From 4b957a098b637ebe4d07827a80aeae157791a148 Mon Sep 17 00:00:00 2001 From: john Date: Mon, 20 Aug 2007 19:37:30 -0600 Subject: [PATCH] Import fmit upstream version 0.97.6 --- AUTHORS | 1 + COPYING | 340 + ChangeLog | 159 + INSTALL | 229 + Makefile.am | 28 + Makefile.in | 658 ++ TODO | 49 + aclocal.m4 | 1013 +++ config.h.in | 122 + configure |10956 ++++++++++++++++++++++++++++++++ configure.ac | 190 + depcomp | 530 ++ fmit.desktop | 7 + install-sh | 323 + libs/CppAddons/AUTHORS | 1 + libs/CppAddons/CAMath.cpp | 95 + libs/CppAddons/CAMath.h | 138 + libs/CppAddons/COPYING | 504 ++ libs/CppAddons/Fit.cpp | 37 + libs/CppAddons/Fit.h | 28 + libs/CppAddons/Makefile.am | 4 + libs/CppAddons/Makefile.in | 442 ++ libs/CppAddons/Observer.h | 144 + libs/CppAddons/Random.cpp | 92 + libs/CppAddons/Random.h | 98 + libs/CppAddons/Singleton.h | 46 + libs/CppAddons/StringAddons.h | 118 + libs/CppAddons/TODO | 4 + libs/CppAddons/polar.h | 61 + libs/Makefile.am | 1 + libs/Makefile.in | 459 ++ libs/Music/AUTHORS | 1 + libs/Music/Algorithm.cpp | 36 + libs/Music/Algorithm.h | 90 + libs/Music/Autocorrelation.cpp | 18 + libs/Music/Autocorrelation.h | 14 + libs/Music/CFFTW3.cpp | 68 + libs/Music/CFFTW3.h | 33 + libs/Music/COPYING | 340 + libs/Music/CombedFT.cpp | 199 + libs/Music/CombedFT.h | 90 + libs/Music/Convolution.cpp | 56 + libs/Music/Convolution.h | 66 + libs/Music/CumulativeDiff.cpp | 98 + libs/Music/CumulativeDiff.h | 98 + libs/Music/CumulativeDiffAlgo.cpp | 178 + libs/Music/CumulativeDiffAlgo.h | 67 + libs/Music/Filter.cpp | 167 + libs/Music/Filter.h | 96 + libs/Music/FreqAnalysis.cpp | 460 ++ libs/Music/FreqAnalysis.h | 248 + libs/Music/LPC.cpp | 85 + libs/Music/LPC.h | 31 + libs/Music/Makefile.am | 4 + libs/Music/Makefile.in | 457 ++ libs/Music/MultiCumulativeDiffAlgo.cpp | 222 + libs/Music/MultiCumulativeDiffAlgo.h | 76 + libs/Music/Music.cpp | 92 + libs/Music/Music.h | 182 + libs/Music/Note.h | 47 + libs/Music/SPWindow.cpp | 47 + libs/Music/SPWindow.h | 77 + libs/Music/TODO | 6 + libs/Music/TimeAnalysis.cpp | 285 + libs/Music/TimeAnalysis.h | 45 + m4/Makefile.am | 1 + m4/Makefile.in | 303 + m4/ac_cxx_exceptions.m4 | 21 + m4/ac_cxx_have_complex.m4 | 24 + m4/ac_cxx_have_numeric_limits.m4 | 24 + m4/ac_cxx_have_sstream.m4 | 24 + m4/ac_cxx_have_stl.m4 | 26 + m4/ac_cxx_namespaces.m4 | 22 + m4/ac_cxx_templates.m4 | 22 + m4/bnv_have_qt.m4 | 431 ++ m4/mdl_have_opengl.m4 | 97 + missing | 360 ++ src/AutoQSettings.cpp | 103 + src/AutoQSettings.h | 54 + src/CaptureThread.cpp | 1544 +++++ src/CaptureThread.h | 333 + src/CustomInstrumentTunerForm.cpp | 981 +++ src/CustomInstrumentTunerForm.h | 137 + src/DummyMonoQuantizer.cpp | 72 + src/DummyMonoQuantizer.h | 45 + src/LatencyMonoQuantizer.cpp | 122 + src/LatencyMonoQuantizer.h | 66 + src/Makefile.am | 12 + src/Makefile.in | 621 ++ src/MonoQuantizer.cpp | 38 + src/MonoQuantizer.h | 65 + src/main.cpp | 88 + src/modules/DialView.cpp | 289 + src/modules/DialView.h | 61 + src/modules/GLErrorHistory.cpp | 534 ++ src/modules/GLErrorHistory.h | 83 + src/modules/GLFT.cpp | 411 ++ src/modules/GLFT.h | 77 + src/modules/GLFreqStruct.cpp | 304 + src/modules/GLFreqStruct.h | 57 + src/modules/GLGraph.cpp | 479 ++ src/modules/GLGraph.h | 76 + src/modules/GLSample.cpp | 310 + src/modules/GLSample.h | 68 + src/modules/GLStatistics.cpp | 694 ++ src/modules/GLStatistics.h | 90 + src/modules/GLVolumeHistory.cpp | 404 ++ src/modules/GLVolumeHistory.h | 68 + src/modules/Makefile.am | 9 + src/modules/Makefile.in | 472 ++ src/modules/MicrotonalView.cpp | 830 +++ src/modules/MicrotonalView.h | 172 + src/modules/View.cpp | 102 + src/modules/View.h | 75 + tr/Makefile.am | 9 + tr/Makefile.in | 342 + tr/fmit_de.ts | 576 ++ tr/fmit_fr.ts | 1286 ++++ ui/ConfigForm.ui | 2235 +++++++ ui/InstrumentTunerForm.ui | 707 +++ ui/Makefile.am | 12 + ui/Makefile.in | 319 + 122 files changed, 37743 insertions(+) create mode 100644 AUTHORS create mode 100644 COPYING create mode 100644 ChangeLog create mode 100644 INSTALL create mode 100644 Makefile.am create mode 100644 Makefile.in create mode 100644 NEWS create mode 100644 README create mode 100644 TODO create mode 100644 aclocal.m4 create mode 100644 config.h.in create mode 100755 configure create mode 100644 configure.ac create mode 100755 depcomp create mode 100644 fmit.desktop create mode 100755 install-sh create mode 100644 libs/CppAddons/AUTHORS create mode 100644 libs/CppAddons/CAMath.cpp create mode 100644 libs/CppAddons/CAMath.h create mode 100644 libs/CppAddons/COPYING create mode 100644 libs/CppAddons/Fit.cpp create mode 100644 libs/CppAddons/Fit.h create mode 100644 libs/CppAddons/Makefile.am create mode 100644 libs/CppAddons/Makefile.in create mode 100644 libs/CppAddons/Observer.h create mode 100644 libs/CppAddons/Random.cpp create mode 100644 libs/CppAddons/Random.h create mode 100644 libs/CppAddons/Singleton.h create mode 100644 libs/CppAddons/StringAddons.h create mode 100644 libs/CppAddons/TODO create mode 100644 libs/CppAddons/polar.h create mode 100644 libs/Makefile.am create mode 100644 libs/Makefile.in create mode 100644 libs/Music/AUTHORS create mode 100644 libs/Music/Algorithm.cpp create mode 100644 libs/Music/Algorithm.h create mode 100644 libs/Music/Autocorrelation.cpp create mode 100644 libs/Music/Autocorrelation.h create mode 100644 libs/Music/CFFTW3.cpp create mode 100644 libs/Music/CFFTW3.h create mode 100644 libs/Music/COPYING create mode 100644 libs/Music/CombedFT.cpp create mode 100644 libs/Music/CombedFT.h create mode 100644 libs/Music/Convolution.cpp create mode 100644 libs/Music/Convolution.h create mode 100644 libs/Music/CumulativeDiff.cpp create mode 100644 libs/Music/CumulativeDiff.h create mode 100644 libs/Music/CumulativeDiffAlgo.cpp create mode 100644 libs/Music/CumulativeDiffAlgo.h create mode 100644 libs/Music/Filter.cpp create mode 100644 libs/Music/Filter.h create mode 100644 libs/Music/FreqAnalysis.cpp create mode 100644 libs/Music/FreqAnalysis.h create mode 100644 libs/Music/LPC.cpp create mode 100644 libs/Music/LPC.h create mode 100644 libs/Music/Makefile.am create mode 100644 libs/Music/Makefile.in create mode 100644 libs/Music/MultiCumulativeDiffAlgo.cpp create mode 100644 libs/Music/MultiCumulativeDiffAlgo.h create mode 100644 libs/Music/Music.cpp create mode 100644 libs/Music/Music.h create mode 100644 libs/Music/Note.h create mode 100644 libs/Music/SPWindow.cpp create mode 100644 libs/Music/SPWindow.h create mode 100644 libs/Music/TODO create mode 100644 libs/Music/TimeAnalysis.cpp create mode 100644 libs/Music/TimeAnalysis.h create mode 100644 m4/Makefile.am create mode 100644 m4/Makefile.in create mode 100644 m4/ac_cxx_exceptions.m4 create mode 100644 m4/ac_cxx_have_complex.m4 create mode 100644 m4/ac_cxx_have_numeric_limits.m4 create mode 100644 m4/ac_cxx_have_sstream.m4 create mode 100644 m4/ac_cxx_have_stl.m4 create mode 100644 m4/ac_cxx_namespaces.m4 create mode 100644 m4/ac_cxx_templates.m4 create mode 100644 m4/bnv_have_qt.m4 create mode 100644 m4/mdl_have_opengl.m4 create mode 100755 missing create mode 100644 src/AutoQSettings.cpp create mode 100644 src/AutoQSettings.h create mode 100644 src/CaptureThread.cpp create mode 100644 src/CaptureThread.h create mode 100644 src/CustomInstrumentTunerForm.cpp create mode 100644 src/CustomInstrumentTunerForm.h create mode 100644 src/DummyMonoQuantizer.cpp create mode 100644 src/DummyMonoQuantizer.h create mode 100644 src/LatencyMonoQuantizer.cpp create mode 100644 src/LatencyMonoQuantizer.h create mode 100644 src/Makefile.am create mode 100644 src/Makefile.in create mode 100644 src/MonoQuantizer.cpp create mode 100644 src/MonoQuantizer.h create mode 100644 src/main.cpp create mode 100644 src/modules/DialView.cpp create mode 100644 src/modules/DialView.h create mode 100644 src/modules/GLErrorHistory.cpp create mode 100644 src/modules/GLErrorHistory.h create mode 100644 src/modules/GLFT.cpp create mode 100644 src/modules/GLFT.h create mode 100644 src/modules/GLFreqStruct.cpp create mode 100644 src/modules/GLFreqStruct.h create mode 100644 src/modules/GLGraph.cpp create mode 100644 src/modules/GLGraph.h create mode 100644 src/modules/GLSample.cpp create mode 100644 src/modules/GLSample.h create mode 100644 src/modules/GLStatistics.cpp create mode 100644 src/modules/GLStatistics.h create mode 100644 src/modules/GLVolumeHistory.cpp create mode 100644 src/modules/GLVolumeHistory.h create mode 100644 src/modules/Makefile.am create mode 100644 src/modules/Makefile.in create mode 100644 src/modules/MicrotonalView.cpp create mode 100644 src/modules/MicrotonalView.h create mode 100644 src/modules/View.cpp create mode 100644 src/modules/View.h create mode 100644 tr/Makefile.am create mode 100644 tr/Makefile.in create mode 100644 tr/fmit_de.ts create mode 100644 tr/fmit_fr.ts create mode 100644 ui/ConfigForm.ui create mode 100644 ui/InstrumentTunerForm.ui create mode 100644 ui/Makefile.am create mode 100644 ui/Makefile.in diff --git a/AUTHORS b/AUTHORS new file mode 100644 index 0000000..f309b93 --- /dev/null +++ b/AUTHORS @@ -0,0 +1 @@ +Gilles Degottex diff --git a/COPYING b/COPYING new file mode 100644 index 0000000..5b6e7c6 --- /dev/null +++ b/COPYING @@ -0,0 +1,340 @@ + GNU GENERAL PUBLIC LICENSE + Version 2, June 1991 + + Copyright (C) 1989, 1991 Free Software Foundation, Inc. + 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The licenses for most software are designed to take away your +freedom to share and change it. By contrast, the GNU General Public +License is intended to guarantee your freedom to share and change free +software--to make sure the software is free for all its users. This +General Public License applies to most of the Free Software +Foundation's software and to any other program whose authors commit to +using it. (Some other Free Software Foundation software is covered by +the GNU Library General Public License instead.) You can apply it to +your programs, too. + + When we speak of free software, we are referring to freedom, not +price. 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And you must show them these terms so they know their +rights. + + We protect your rights with two steps: (1) copyright the software, and +(2) offer you this license which gives you legal permission to copy, +distribute and/or modify the software. + + Also, for each author's protection and ours, we want to make certain +that everyone understands that there is no warranty for this free +software. If the software is modified by someone else and passed on, we +want its recipients to know that what they have is not the original, so +that any problems introduced by others will not reflect on the original +authors' reputations. + + Finally, any free program is threatened constantly by software +patents. We wish to avoid the danger that redistributors of a free +program will individually obtain patent licenses, in effect making the +program proprietary. To prevent this, we have made it clear that any +patent must be licensed for everyone's free use or not licensed at all. + + The precise terms and conditions for copying, distribution and +modification follow. + + GNU GENERAL PUBLIC LICENSE + TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION + + 0. This License applies to any program or other work which contains +a notice placed by the copyright holder saying it may be distributed +under the terms of this General Public License. The "Program", below, +refers to any such program or work, and a "work based on the Program" +means either the Program or any derivative work under copyright law: +that is to say, a work containing the Program or a portion of it, +either verbatim or with modifications and/or translated into another +language. (Hereinafter, translation is included without limitation in +the term "modification".) Each licensee is addressed as "you". + +Activities other than copying, distribution and modification are not +covered by this License; they are outside its scope. The act of +running the Program is not restricted, and the output from the Program +is covered only if its contents constitute a work based on the +Program (independent of having been made by running the Program). +Whether that is true depends on what the Program does. + + 1. You may copy and distribute verbatim copies of the Program's +source code as you receive it, in any medium, provided that you +conspicuously and appropriately publish on each copy an appropriate +copyright notice and disclaimer of warranty; keep intact all the +notices that refer to this License and to the absence of any warranty; +and give any other recipients of the Program a copy of this License +along with the Program. + +You may charge a fee for the physical act of transferring a copy, and +you may at your option offer warranty protection in exchange for a fee. + + 2. You may modify your copy or copies of the Program or any portion +of it, thus forming a work based on the Program, and copy and +distribute such modifications or work under the terms of Section 1 +above, provided that you also meet all of these conditions: + + a) You must cause the modified files to carry prominent notices + stating that you changed the files and the date of any change. + + b) You must cause any work that you distribute or publish, that in + whole or in part contains or is derived from the Program or any + part thereof, to be licensed as a whole at no charge to all third + parties under the terms of this License. + + c) If the modified program normally reads commands interactively + when run, you must cause it, when started running for such + interactive use in the most ordinary way, to print or display an + announcement including an appropriate copyright notice and a + notice that there is no warranty (or else, saying that you provide + a warranty) and that users may redistribute the program under + these conditions, and telling the user how to view a copy of this + License. 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But when you +distribute the same sections as part of a whole which is a work based +on the Program, the distribution of the whole must be on the terms of +this License, whose permissions for other licensees extend to the +entire whole, and thus to each and every part regardless of who wrote it. + +Thus, it is not the intent of this section to claim rights or contest +your rights to work written entirely by you; rather, the intent is to +exercise the right to control the distribution of derivative or +collective works based on the Program. + +In addition, mere aggregation of another work not based on the Program +with the Program (or with a work based on the Program) on a volume of +a storage or distribution medium does not bring the other work under +the scope of this License. + + 3. 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For software which is copyrighted by the Free +Software Foundation, write to the Free Software Foundation; we sometimes +make exceptions for this. Our decision will be guided by the two goals +of preserving the free status of all derivatives of our free software and +of promoting the sharing and reuse of software generally. + + NO WARRANTY + + 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY +FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN +OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES +PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED +OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF +MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS +TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE +PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, +REPAIR OR CORRECTION. + + 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING +WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR +REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, +INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING +OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED +TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY +YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER +PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE +POSSIBILITY OF SUCH DAMAGES. + + END OF TERMS AND CONDITIONS + + How to Apply These Terms to Your New Programs + + If you develop a new program, and you want it to be of the greatest +possible use to the public, the best way to achieve this is to make it +free software which everyone can redistribute and change under these terms. + + To do so, attach the following notices to the program. It is safest +to attach them to the start of each source file to most effectively +convey the exclusion of warranty; and each file should have at least +the "copyright" line and a pointer to where the full notice is found. + + + Copyright (C) + + This program is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, or + (at your option) any later version. + + This program is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program; if not, write to the Free Software + Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +Also add information on how to contact you by electronic and paper mail. + +If the program is interactive, make it output a short notice like this +when it starts in an interactive mode: + + Gnomovision version 69, Copyright (C) year name of author + Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, the commands you use may +be called something other than `show w' and `show c'; they could even be +mouse-clicks or menu items--whatever suits your program. + +You should also get your employer (if you work as a programmer) or your +school, if any, to sign a "copyright disclaimer" for the program, if +necessary. Here is a sample; alter the names: + + Yoyodyne, Inc., hereby disclaims all copyright interest in the program + `Gnomovision' (which makes passes at compilers) written by James Hacker. + + , 1 April 1989 + Ty Coon, President of Vice + +This General Public License does not permit incorporating your program into +proprietary programs. If your program is a subroutine library, you may +consider it more useful to permit linking proprietary applications with the +library. If this is what you want to do, use the GNU Library General +Public License instead of this License. diff --git a/ChangeLog b/ChangeLog new file mode 100644 index 0000000..26f83df --- /dev/null +++ b/ChangeLog @@ -0,0 +1,159 @@ +2007-01-17 Gilles Degottex + * Add FFTW3 class + * Add Fourier transform view + * finished global frequency estimation from strongest component + +2006-12-23 Gilles Degottex + * Quantizer review + * remove capture system indicator, merged with note stability indicator + * curse parisian rer + * change volume bar, from max amplitude to max component + +2006-12-19 Gilles Degottex + * add OSS support + * new selection scheme of capture system + * switch to 440=A4 (and not A3) and do not skip 0-octave + (maybe it's the anglo-saxon notation, not clear on wikipedia) + * remove frequency variance limit + * change settings to decibel scale + +2006-12-18 Gilles Degottex + * many fix in GetAverageWaveLengthFromApproxEnergy + * add choice of the device in PortAudio + * adapted window since against lowest note + * many other fixes + +2006-12-17 Gilles Degottex + * bug fix in PortAudio packet size determination + * a few code cleaning + +2006-12-17 Gilles Degottex + * many changes in CaptureThread + * add PortAudio support + * JACK support not yet verified ! + +2006-12-06 Gilles Degottex + * bug fix in high frequencies recognition for new algo + * code clearing + +2006-12-05 Gilles Degottex + * QTDIR bug fix in autotools + * one or two design fix + * add fftw3 dependency for new algo + +2006-12-02 Gilles Degottex + * ALSA bug fixes in case of multiple channels + * tagged 0.96.6 + +2006-11-12 Gilles Degottex + * names changes in Music library + * vocabulary corrections + * change qt m4 script and configure.ac concerned lines + * read correctly the buffer with two channels + +2006-01-25 Gilles Degottex + * remove fftw3 depedency + +2006-01-14 Gilles Degottex + * channel count bug fix + * tagged 0.96.2 + +2005-12-15 Gilles Degottex + * Update Dial View by inversing scale + * tagged 0.95.1 + +2005-10-26 Gilles Degottex + * refresh Changelog again ... + * fix error on ALSA nb channel settings + * remember toolbars shown state + * various fixes + * tagged 0.91.3 + +2005-05-27 Gilles Degottex + * autotools configuration bug fixes + * many finishing touches, bug fixes + (repports from ALSA capture errors and other small things) + +2005-01-07 Gilles Degottex + * moved to autotools + * tagged 0.9.9 + +2005-1-2 Gilles Degottex + * move algorithms settings to a particular tab page + * text review + * french translation review + * tagged 0.9.8 + +2004-12-22 Gilles Degottex + * rename 'Just Intonation' to 'Microtonal' + * add absolute algorithm for microtonal view + * add titles to popups + * code cleaning + +2004-12-20 Gilles Degottex + * code cleaning + * Just Intonation view, errors follow selected value + * Just Intonation view, add option to keep root to left side + * Just Intonation view, duplicate cursor when near borders + * bug fixes + +2004-12-19 Gilles Degottex + * move settings managment to Views + * code cleaning + * Just Intonation view, add info file preview + * Just Intonation view, bug fixes + +2004-12-17 Gilles Degottex + * move view settings to popups + * dial view, bug fix + +2004-12-16 Gilles Degottex + * draw min and max on the dial + * add a recognition stability led in the toolbar + * just intonation view, load Scala files + +2004-12-15 Gilles Degottex + * add a customized dial + * add a page for each views in the config panel + +2004-12-14 Gilles Degottex + * add just intonation ratio-based tuning + * add volume history view + +2004-12-07 Gilles Degottex + * add translation capabilities + * add volume history in the error graph + * add Qt project file for alternative built method + * tagged 0.9.7 + +2004-12-03 Gilles Degottex + * jack implementation, do not catch the sampling rate when built + * jack implementation of capture thread do not crash anymore if jack server shutdown + +2004-12-03 Gilles Degottex + * update to yam 0.16.1 (change CFLAGS behavior and use DESTDIR instead of COMMON_ROOT) + +2004-12-02 Gilles Degottex + * implementations of CaptureThread class are no more exclusive. ALSA and JACK can be compiled together and one choosed at running time + * add 'qt-remove-duplicated-const' goal to Makefile to avoid the uic version 3.3.0 bug + * tagged 0.9.5 + +2004-11-26 Gilles Degottex + * interpolate wave length + * put 'Note Stability' in red when there is noise but no notes recognized + * fix bug in ALSA sampling rate settings + * fix precision bug in correlation algo + * fix a bug in the frequency view + * tagged 0.9.4 + +2004-11-25 Gilles Degottex + * update to YAMakefile version 0.16.0 + * add desktop shortcut icon file + +2004-11-24 Gilles Degottex + * did a real pause mode and move the old one to a reset button + * in settings, add notes name under analysis range + * some interface changes + * remove "Capture System" indicator and add error messages to the status bar + * remove Common C++ dependency + * tagged 0.9.2 diff --git a/INSTALL b/INSTALL new file mode 100644 index 0000000..54caf7c --- /dev/null +++ b/INSTALL @@ -0,0 +1,229 @@ +Copyright (C) 1994, 1995, 1996, 1999, 2000, 2001, 2002 Free Software +Foundation, Inc. + + This file is free documentation; the Free Software Foundation gives +unlimited permission to copy, distribute and modify it. + +Basic Installation +================== + + These are generic installation instructions. + + The `configure' shell script attempts to guess correct values for +various system-dependent variables used during compilation. It uses +those values to create a `Makefile' in each directory of the package. +It may also create one or more `.h' files containing system-dependent +definitions. Finally, it creates a shell script `config.status' that +you can run in the future to recreate the current configuration, and a +file `config.log' containing compiler output (useful mainly for +debugging `configure'). + + It can also use an optional file (typically called `config.cache' +and enabled with `--cache-file=config.cache' or simply `-C') that saves +the results of its tests to speed up reconfiguring. (Caching is +disabled by default to prevent problems with accidental use of stale +cache files.) + + If you need to do unusual things to compile the package, please try +to figure out how `configure' could check whether to do them, and mail +diffs or instructions to the address given in the `README' so they can +be considered for the next release. If you are using the cache, and at +some point `config.cache' contains results you don't want to keep, you +may remove or edit it. + + The file `configure.ac' (or `configure.in') is used to create +`configure' by a program called `autoconf'. You only need +`configure.ac' if you want to change it or regenerate `configure' using +a newer version of `autoconf'. + +The simplest way to compile this package is: + + 1. `cd' to the directory containing the package's source code and type + `./configure' to configure the package for your system. If you're + using `csh' on an old version of System V, you might need to type + `sh ./configure' instead to prevent `csh' from trying to execute + `configure' itself. + + Running `configure' takes awhile. While running, it prints some + messages telling which features it is checking for. + + 2. Type `make' to compile the package. + + 3. Optionally, type `make check' to run any self-tests that come with + the package. + + 4. Type `make install' to install the programs and any data files and + documentation. + + 5. You can remove the program binaries and object files from the + source code directory by typing `make clean'. To also remove the + files that `configure' created (so you can compile the package for + a different kind of computer), type `make distclean'. There is + also a `make maintainer-clean' target, but that is intended mainly + for the package's developers. If you use it, you may have to get + all sorts of other programs in order to regenerate files that came + with the distribution. + +Compilers and Options +===================== + + Some systems require unusual options for compilation or linking that +the `configure' script does not know about. Run `./configure --help' +for details on some of the pertinent environment variables. + + You can give `configure' initial values for configuration parameters +by setting variables in the command line or in the environment. Here +is an example: + + ./configure CC=c89 CFLAGS=-O2 LIBS=-lposix + + *Note Defining Variables::, for more details. + +Compiling For Multiple Architectures +==================================== + + You can compile the package for more than one kind of computer at the +same time, by placing the object files for each architecture in their +own directory. To do this, you must use a version of `make' that +supports the `VPATH' variable, such as GNU `make'. `cd' to the +directory where you want the object files and executables to go and run +the `configure' script. `configure' automatically checks for the +source code in the directory that `configure' is in and in `..'. + + If you have to use a `make' that does not support the `VPATH' +variable, you have to compile the package for one architecture at a +time in the source code directory. After you have installed the +package for one architecture, use `make distclean' before reconfiguring +for another architecture. + +Installation Names +================== + + By default, `make install' will install the package's files in +`/usr/local/bin', `/usr/local/man', etc. You can specify an +installation prefix other than `/usr/local' by giving `configure' the +option `--prefix=PATH'. + + You can specify separate installation prefixes for +architecture-specific files and architecture-independent files. If you +give `configure' the option `--exec-prefix=PATH', the package will use +PATH as the prefix for installing programs and libraries. +Documentation and other data files will still use the regular prefix. + + In addition, if you use an unusual directory layout you can give +options like `--bindir=PATH' to specify different values for particular +kinds of files. Run `configure --help' for a list of the directories +you can set and what kinds of files go in them. + + If the package supports it, you can cause programs to be installed +with an extra prefix or suffix on their names by giving `configure' the +option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'. + +Optional Features +================= + + Some packages pay attention to `--enable-FEATURE' options to +`configure', where FEATURE indicates an optional part of the package. +They may also pay attention to `--with-PACKAGE' options, where PACKAGE +is something like `gnu-as' or `x' (for the X Window System). 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TYPE can either be a short name for the system +type, such as `sun4', or a canonical name which has the form: + + CPU-COMPANY-SYSTEM + +where SYSTEM can have one of these forms: + + OS KERNEL-OS + + See the file `config.sub' for the possible values of each field. 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Or, you can set the +`CONFIG_SITE' environment variable to the location of the site script. +A warning: not all `configure' scripts look for a site script. + +Defining Variables +================== + + Variables not defined in a site shell script can be set in the +environment passed to `configure'. However, some packages may run +configure again during the build, and the customized values of these +variables may be lost. In order to avoid this problem, you should set +them in the `configure' command line, using `VAR=value'. 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Usually + `configure' can determine that directory automatically. + +`configure' also accepts some other, not widely useful, options. 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rsync --delete -avr --rsh="ssh" . norwin@download.gna.org:/upload/fmit; cd .. + +test-build: test-build-cvs test-build-dist + +test-build-cvs: + rm -fr test/fmit + @echo test build through cvs + cd test; cvs -d norwin@cvs.gna.org:/cvs/fmit co fmit; cd fmit; sh burn_and_honk.sh; ./configure; make; cd ../.. +# cd test; cvs -d:pserver:anonymous@cvs.gna.org:/cvs/fmit co fmit; cd fmit; sh burn_and_honk.sh; ./configure; make; cd ../.. + +test-build-dist: dist + rm -fr test/$(PACKAGE_NAME)-$(PACKAGE_VERSION).tar.bz2 $(PACKAGE_NAME)-$(PACKAGE_VERSION) + @echo test build through archive + cp $(PACKAGE_NAME)-$(PACKAGE_VERSION).tar.bz2 test/; cd test; uz $(PACKAGE_NAME)-$(PACKAGE_VERSION).tar.bz2; cd $(PACKAGE_NAME)-$(PACKAGE_VERSION); ./configure; make; cd ../.. +# Tell versions [3.59,3.63) of GNU make to not export all variables. +# Otherwise a system limit (for SysV at least) may be exceeded. +.NOEXPORT: diff --git a/NEWS b/NEWS new file mode 100644 index 0000000..e69de29 diff --git a/README b/README new file mode 100644 index 0000000..e69de29 diff --git a/TODO b/TODO new file mode 100644 index 0000000..2cf53df --- /dev/null +++ b/TODO @@ -0,0 +1,49 @@ +look for translations + +volume à partir de la somme des harmoniques pas de la valeur max + perceptive volume from weighted spectrum ? +high pass with FIR +band pass ranges with low pass +tests corrects des working transport possibles +shortcuts + +Doc + speak about 50hz on web site FAQ + Do not use a too big sampling rate. 22050Hz should be largely enough in most cases. + +promotion + contact AGNULA project + http://apps.linuxaudio.org/apps/screenshots + +algo + sep en bandes avec resampling ? + Quantizer + Viterbi + +interface + statistics + in a preselected range of notes + keep the history of the note (not only an average over the note) + be able to drop too short notes + average of volume + mean or median averaging + post-process notes with Viterbi + harm struct + add inharmonicity values in cents + phase + DFT + envelope ? + microtonal view + autodetect octave +? stretch scale view to the complet scale length (not always 12 !) + create your own scales inside FMIT + configure +? 'restore factory settings' bug for ui_chkJACKAutoConnect and his source + +code cleaning + use AutoQSetting under Views + +autotools + maintainer-clean + doc directories of libs + curse autotools authors families up to five generations diff --git a/aclocal.m4 b/aclocal.m4 new file mode 100644 index 0000000..5af85d4 --- /dev/null +++ b/aclocal.m4 @@ -0,0 +1,1013 @@ +# generated automatically by aclocal 1.9.6 -*- Autoconf -*- + +# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, +# 2005 Free Software Foundation, Inc. +# This file is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + +dnl Configure Paths for Alsa +dnl Some modifications by Richard Boulton +dnl Christopher Lansdown +dnl Jaroslav Kysela +dnl Last modification: $Id: alsa.m4,v 1.24 2004/09/15 18:48:07 tiwai Exp $ +dnl AM_PATH_ALSA([MINIMUM-VERSION [, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]]]) +dnl Test for libasound, and define ALSA_CFLAGS and ALSA_LIBS as appropriate. +dnl enables arguments --with-alsa-prefix= +dnl --with-alsa-enc-prefix= +dnl --disable-alsatest +dnl +dnl For backwards compatibility, if ACTION_IF_NOT_FOUND is not specified, +dnl and the alsa libraries are not found, a fatal AC_MSG_ERROR() will result. +dnl +AC_DEFUN([AM_PATH_ALSA], +[dnl Save the original CFLAGS, LDFLAGS, and LIBS +alsa_save_CFLAGS="$CFLAGS" +alsa_save_LDFLAGS="$LDFLAGS" +alsa_save_LIBS="$LIBS" +alsa_found=yes + +dnl +dnl Get the cflags and libraries for alsa +dnl +AC_ARG_WITH(alsa-prefix, +[ --with-alsa-prefix=PFX Prefix where Alsa library is installed(optional)], +[alsa_prefix="$withval"], [alsa_prefix=""]) + +AC_ARG_WITH(alsa-inc-prefix, +[ --with-alsa-inc-prefix=PFX Prefix where include libraries are (optional)], +[alsa_inc_prefix="$withval"], [alsa_inc_prefix=""]) + +dnl FIXME: this is not yet implemented +AC_ARG_ENABLE(alsatest, +[ --disable-alsatest Do not try to compile and run a test Alsa program], +[enable_alsatest="$enableval"], +[enable_alsatest=yes]) + +dnl Add any special include directories +AC_MSG_CHECKING(for ALSA CFLAGS) +if test "$alsa_inc_prefix" != "" ; then + ALSA_CFLAGS="$ALSA_CFLAGS -I$alsa_inc_prefix" + CFLAGS="$CFLAGS -I$alsa_inc_prefix" +fi +AC_MSG_RESULT($ALSA_CFLAGS) + +dnl add any special lib dirs +AC_MSG_CHECKING(for ALSA LDFLAGS) +if test "$alsa_prefix" != "" ; then + ALSA_LIBS="$ALSA_LIBS -L$alsa_prefix" + LDFLAGS="$LDFLAGS $ALSA_LIBS" +fi + +dnl add the alsa library +ALSA_LIBS="$ALSA_LIBS -lasound -lm -ldl -lpthread" +LIBS="$ALSA_LIBS $LIBS" +AC_MSG_RESULT($ALSA_LIBS) + +dnl Check for a working version of libasound that is of the right version. +min_alsa_version=ifelse([$1], ,0.1.1,$1) +AC_MSG_CHECKING(for libasound headers version >= $min_alsa_version) +no_alsa="" + alsa_min_major_version=`echo $min_alsa_version | \ + sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'` + alsa_min_minor_version=`echo $min_alsa_version | \ + sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'` + alsa_min_micro_version=`echo $min_alsa_version | \ + sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'` + +AC_LANG_SAVE +AC_LANG_C +AC_TRY_COMPILE([ +#include +], [ +/* ensure backward compatibility */ +#if !defined(SND_LIB_MAJOR) && defined(SOUNDLIB_VERSION_MAJOR) +#define SND_LIB_MAJOR SOUNDLIB_VERSION_MAJOR +#endif +#if !defined(SND_LIB_MINOR) && defined(SOUNDLIB_VERSION_MINOR) +#define SND_LIB_MINOR SOUNDLIB_VERSION_MINOR +#endif +#if !defined(SND_LIB_SUBMINOR) && defined(SOUNDLIB_VERSION_SUBMINOR) +#define SND_LIB_SUBMINOR SOUNDLIB_VERSION_SUBMINOR +#endif + +# if(SND_LIB_MAJOR > $alsa_min_major_version) + exit(0); +# else +# if(SND_LIB_MAJOR < $alsa_min_major_version) +# error not present +# endif + +# if(SND_LIB_MINOR > $alsa_min_minor_version) + exit(0); +# else +# if(SND_LIB_MINOR < $alsa_min_minor_version) +# error not present +# endif + +# if(SND_LIB_SUBMINOR < $alsa_min_micro_version) +# error not present +# endif +# endif +# endif +exit(0); +], + [AC_MSG_RESULT(found.)], + [AC_MSG_RESULT(not present.) + ifelse([$3], , [AC_MSG_ERROR(Sufficiently new version of libasound not found.)]) + alsa_found=no] +) +AC_LANG_RESTORE + +dnl Now that we know that we have the right version, let's see if we have the library and not just the headers. +if test "x$enable_alsatest" = "xyes"; then +AC_CHECK_LIB([asound], [snd_ctl_open],, + [ifelse([$3], , [AC_MSG_ERROR(No linkable libasound was found.)]) + alsa_found=no] +) +fi + +if test "x$alsa_found" = "xyes" ; then + ifelse([$2], , :, [$2]) + LIBS=`echo $LIBS | sed 's/-lasound//g'` + LIBS=`echo $LIBS | sed 's/ //'` + LIBS="-lasound $LIBS" +fi +if test "x$alsa_found" = "xno" ; 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See below for descriptions of some of the useful variables. + +Defaults for the options are specified in brackets. + +Configuration: + -h, --help display this help and exit + --help=short display options specific to this package + --help=recursive display the short help of all the included packages + -V, --version display version information and exit + -q, --quiet, --silent do not print \`checking...' messages + --cache-file=FILE cache test results in FILE [disabled] + -C, --config-cache alias for \`--cache-file=config.cache' + -n, --no-create do not create output files + --srcdir=DIR find the sources in DIR [configure dir or \`..'] + +_ACEOF + + cat <<_ACEOF +Installation directories: + --prefix=PREFIX install architecture-independent files in PREFIX + [$ac_default_prefix] + --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX + [PREFIX] + +By default, \`make install' will install all the files in +\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify +an installation prefix other than \`$ac_default_prefix' using \`--prefix', +for instance \`--prefix=\$HOME'. + +For better control, use the options below. + +Fine tuning of the installation directories: + --bindir=DIR user executables [EPREFIX/bin] + --sbindir=DIR system admin executables [EPREFIX/sbin] + --libexecdir=DIR program executables [EPREFIX/libexec] + --datadir=DIR read-only architecture-independent data [PREFIX/share] + --sysconfdir=DIR read-only single-machine data [PREFIX/etc] + --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] + --localstatedir=DIR modifiable single-machine data [PREFIX/var] + --libdir=DIR object code libraries [EPREFIX/lib] + --includedir=DIR C header files [PREFIX/include] + --oldincludedir=DIR C header files for non-gcc [/usr/include] + --infodir=DIR info documentation [PREFIX/info] + --mandir=DIR man documentation [PREFIX/man] +_ACEOF + + cat <<\_ACEOF + +Program names: + --program-prefix=PREFIX prepend PREFIX to installed program names + --program-suffix=SUFFIX append SUFFIX to installed program names + --program-transform-name=PROGRAM run sed PROGRAM on installed program names + +X features: + --x-includes=DIR X include files are in DIR + --x-libraries=DIR X library files are in DIR +_ACEOF +fi + +if test -n "$ac_init_help"; then + case $ac_init_help in + short | recursive ) echo "Configuration of fmit 0.97.6:";; + esac + cat <<\_ACEOF + +Optional Features: + --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) + --enable-FEATURE[=ARG] include FEATURE [ARG=yes] + --enable-debug turn on debugging (default=no) + --disable-dependency-tracking speeds up one-time build + --enable-dependency-tracking do not reject slow dependency extractors + --enable-Mesa Prefer the Mesa library over a vendors native OpenGL + library (default=yes) + --enable-alsa turn on ALSA support (default=yes) + --disable-alsatest Do not try to compile and run a test Alsa program + --enable-oss turn on OSS support (default=yes) + --enable-jack turn on JACK support (default=yes) + --enable-portaudio turn on PortAudio support (default=no) + --enable-packager-string=NAME + add references of the packager in the about box + +Optional Packages: + --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] + --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) + --with-x use the X Window System + --with-Qt-dir=DIR DIR is equal to $QTDIR if you have followed the + installation instructions of Trolltech. Header + files are in DIR/include, binary utilities are + in DIR/bin. The library is in DIR/lib, unless + --with-Qt-lib-dir is also set. + --with-Qt-include-dir=DIR + Qt header files are in DIR + --with-Qt-bin-dir=DIR Qt utilities such as moc and uic are in DIR + --with-Qt-lib-dir=DIR The Qt library is in DIR + --with-Qt-lib=LIB Use -lLIB to link with the Qt library + --with-alsa-prefix=PFX Prefix where Alsa library is installed(optional) + --with-alsa-inc-prefix=PFX Prefix where include libraries are (optional) + +Some influential environment variables: + CC C compiler command + CFLAGS C compiler flags + LDFLAGS linker flags, e.g. -L if you have libraries in a + nonstandard directory + CPPFLAGS C/C++ preprocessor flags, e.g. -I if you have + headers in a nonstandard directory + CPP C preprocessor + CXX C++ compiler command + CXXFLAGS C++ compiler flags + CXXCPP C++ preprocessor + +Use these variables to override the choices made by `configure' or to help +it to find libraries and programs with nonstandard names/locations. + +_ACEOF +fi + +if test "$ac_init_help" = "recursive"; then + # If there are subdirs, report their specific --help. + ac_popdir=`pwd` + for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue + test -d $ac_dir || continue + ac_builddir=. + +if test "$ac_dir" != .; then + ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` + # A "../" for each directory in $ac_dir_suffix. + ac_top_builddir=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,../,g'` +else + ac_dir_suffix= ac_top_builddir= +fi + +case $srcdir in + .) # No --srcdir option. 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"$ac_site_file" + fi +done + +if test -r "$cache_file"; then + # Some versions of bash will fail to source /dev/null (special + # files actually), so we avoid doing that. + if test -f "$cache_file"; then + { echo "$as_me:$LINENO: loading cache $cache_file" >&5 +echo "$as_me: loading cache $cache_file" >&6;} + case $cache_file in + [\\/]* | ?:[\\/]* ) . $cache_file;; + *) . ./$cache_file;; + esac + fi +else + { echo "$as_me:$LINENO: creating cache $cache_file" >&5 +echo "$as_me: creating cache $cache_file" >&6;} + >$cache_file +fi + +# Check that the precious variables saved in the cache have kept the same +# value. +ac_cache_corrupted=false +for ac_var in `(set) 2>&1 | + sed -n 's/^ac_env_\([a-zA-Z_0-9]*\)_set=.*/\1/p'`; do + eval ac_old_set=\$ac_cv_env_${ac_var}_set + eval ac_new_set=\$ac_env_${ac_var}_set + eval ac_old_val="\$ac_cv_env_${ac_var}_value" + eval ac_new_val="\$ac_env_${ac_var}_value" + case $ac_old_set,$ac_new_set in + set,) + { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 +echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} + ac_cache_corrupted=: ;; + ,set) + { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 +echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} + ac_cache_corrupted=: ;; + ,);; + *) + if test "x$ac_old_val" != "x$ac_new_val"; then + { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 +echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} + { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 +echo "$as_me: former value: $ac_old_val" >&2;} + { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 +echo "$as_me: current value: $ac_new_val" >&2;} + ac_cache_corrupted=: + fi;; + esac + # Pass precious variables to config.status. + if test "$ac_new_set" = set; then + case $ac_new_val in + *" "*|*" "*|*[\[\]\~\#\$\^\&\*\(\)\{\}\\\|\;\<\>\?\"\']*) + ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; + *) ac_arg=$ac_var=$ac_new_val ;; + esac + case " $ac_configure_args " in + *" '$ac_arg' "*) ;; # Avoid dups. 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We prefer a C program (faster), +# so one script is as good as another. 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Must try -L first in case configure is actually a +# symlink; some systems play weird games with the mod time of symlinks +# (eg FreeBSD returns the mod time of the symlink's containing +# directory). +if ( + set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null` + if test "$*" = "X"; then + # -L didn't work. + set X `ls -t $srcdir/configure conftest.file` + fi + rm -f conftest.file + if test "$*" != "X $srcdir/configure conftest.file" \ + && test "$*" != "X conftest.file $srcdir/configure"; then + + # If neither matched, then we have a broken ls. This can happen + # if, for instance, CONFIG_SHELL is bash and it inherits a + # broken ls alias from the environment. This has actually + # happened. Such a system could not be considered "sane". + { { echo "$as_me:$LINENO: error: ls -t appears to fail. Make sure there is not a broken +alias in your environment" >&5 +echo "$as_me: error: ls -t appears to fail. Make sure there is not a broken +alias in your environment" >&2;} + { (exit 1); exit 1; }; } + fi + + test "$2" = conftest.file + ) +then + # Ok. + : +else + { { echo "$as_me:$LINENO: error: newly created file is older than distributed files! +Check your system clock" >&5 +echo "$as_me: error: newly created file is older than distributed files! +Check your system clock" >&2;} + { (exit 1); exit 1; }; } +fi +echo "$as_me:$LINENO: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +test "$program_prefix" != NONE && + program_transform_name="s,^,$program_prefix,;$program_transform_name" +# Use a double $ so make ignores it. +test "$program_suffix" != NONE && + program_transform_name="s,\$,$program_suffix,;$program_transform_name" +# Double any \ or $. echo might interpret backslashes. +# By default was `s,x,x', remove it if useless. +cat <<\_ACEOF >conftest.sed +s/[\\$]/&&/g;s/;s,x,x,$// +_ACEOF +program_transform_name=`echo $program_transform_name | sed -f conftest.sed` +rm conftest.sed + +# expand $ac_aux_dir to an absolute path +am_aux_dir=`cd $ac_aux_dir && pwd` + +test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing" +# Use eval to expand $SHELL +if eval "$MISSING --run true"; then + am_missing_run="$MISSING --run " +else + am_missing_run= + { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5 +echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;} +fi + +if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then + # We used to keeping the `.' as first argument, in order to + # allow $(mkdir_p) to be used without argument. As in + # $(mkdir_p) $(somedir) + # where $(somedir) is conditionally defined. However this is wrong + # for two reasons: + # 1. if the package is installed by a user who cannot write `.' + # make install will fail, + # 2. the above comment should most certainly read + # $(mkdir_p) $(DESTDIR)$(somedir) + # so it does not work when $(somedir) is undefined and + # $(DESTDIR) is not. + # To support the latter case, we have to write + # test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir), + # so the `.' trick is pointless. + mkdir_p='mkdir -p --' +else + # On NextStep and OpenStep, the `mkdir' command does not + # recognize any option. It will interpret all options as + # directories to create, and then abort because `.' already + # exists. + for d in ./-p ./--version; + do + test -d $d && rmdir $d + done + # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists. + if test -f "$ac_aux_dir/mkinstalldirs"; then + mkdir_p='$(mkinstalldirs)' + else + mkdir_p='$(install_sh) -d' + fi +fi + +for ac_prog in gawk mawk nawk awk +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_AWK+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$AWK"; then + ac_cv_prog_AWK="$AWK" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_AWK="$ac_prog" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +AWK=$ac_cv_prog_AWK +if test -n "$AWK"; then + echo "$as_me:$LINENO: result: $AWK" >&5 +echo "${ECHO_T}$AWK" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$AWK" && break +done + +echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 +echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6 +set dummy ${MAKE-make}; ac_make=`echo "$2" | sed 'y,:./+-,___p_,'` +if eval "test \"\${ac_cv_prog_make_${ac_make}_set+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.make <<\_ACEOF +all: + @echo 'ac_maketemp="$(MAKE)"' +_ACEOF +# GNU make sometimes prints "make[1]: Entering...", which would confuse us. +eval `${MAKE-make} -f conftest.make 2>/dev/null | grep temp=` +if test -n "$ac_maketemp"; then + eval ac_cv_prog_make_${ac_make}_set=yes +else + eval ac_cv_prog_make_${ac_make}_set=no +fi +rm -f conftest.make +fi +if eval "test \"`echo '$ac_cv_prog_make_'${ac_make}_set`\" = yes"; then + echo "$as_me:$LINENO: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + SET_MAKE= +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 + SET_MAKE="MAKE=${MAKE-make}" +fi + +rm -rf .tst 2>/dev/null +mkdir .tst 2>/dev/null +if test -d .tst; then + am__leading_dot=. +else + am__leading_dot=_ +fi +rmdir .tst 2>/dev/null + +# test to see if srcdir already configured +if test "`cd $srcdir && pwd`" != "`pwd`" && + test -f $srcdir/config.status; then + { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5 +echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;} + { (exit 1); exit 1; }; } +fi + +# test whether we have cygpath +if test -z "$CYGPATH_W"; then + if (cygpath --version) >/dev/null 2>/dev/null; then + CYGPATH_W='cygpath -w' + else + CYGPATH_W=echo + fi +fi + + +# Define the identity of the package. + PACKAGE='fmit' + VERSION='0.97.6' + + +# Some tools Automake needs. + +ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"} + + +AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"} + + +AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"} + + +AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"} + + +MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"} + +install_sh=${install_sh-"$am_aux_dir/install-sh"} + +# Installed binaries are usually stripped using `strip' when the user +# run `make install-strip'. However `strip' might not be the right +# tool to use in cross-compilation environments, therefore Automake +# will honor the `STRIP' environment variable to overrule this program. +if test "$cross_compiling" != no; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. +set dummy ${ac_tool_prefix}strip; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_STRIP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$STRIP"; then + ac_cv_prog_STRIP="$STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_STRIP="${ac_tool_prefix}strip" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +STRIP=$ac_cv_prog_STRIP +if test -n "$STRIP"; then + echo "$as_me:$LINENO: result: $STRIP" >&5 +echo "${ECHO_T}$STRIP" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi +if test -z "$ac_cv_prog_STRIP"; then + ac_ct_STRIP=$STRIP + # Extract the first word of "strip", so it can be a program name with args. +set dummy strip; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_STRIP"; then + ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_STRIP="strip" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + + test -z "$ac_cv_prog_ac_ct_STRIP" && ac_cv_prog_ac_ct_STRIP=":" +fi +fi +ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP +if test -n "$ac_ct_STRIP"; then + echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 +echo "${ECHO_T}$ac_ct_STRIP" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + STRIP=$ac_ct_STRIP +else + STRIP="$ac_cv_prog_STRIP" +fi + +fi +INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s" + +# We need awk for the "check" target. The system "awk" is bad on +# some platforms. +# Always define AMTAR for backward compatibility. + +AMTAR=${AMTAR-"${am_missing_run}tar"} + +am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -' + + + + + + +echo "$as_me:$LINENO: checking whether to enable debugging" >&5 +echo $ECHO_N "checking whether to enable debugging... $ECHO_C" >&6 +# Check whether --enable-debug or --disable-debug was given. +if test "${enable_debug+set}" = set; then + enableval="$enable_debug" + +fi; +if test "x$enable_debug" = "xyes"; then + CXXFLAGS="$CPPFLAGS -g -DDEBUG" + echo "$as_me:$LINENO: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +else + CXXFLAGS="$CPPFLAGS -O3 -ffast-math" + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +# Set default installation prefix. + +ac_prefix=$prefix +if test "x$ac_prefix" = "xNONE"; then + ac_prefix=$ac_default_prefix +fi + + +cat >>confdefs.h <<_ACEOF +#define PREFIX "$ac_prefix" +_ACEOF + + +# Checks for programs. +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. +set dummy ${ac_tool_prefix}ranlib; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_RANLIB+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$RANLIB"; then + ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +RANLIB=$ac_cv_prog_RANLIB +if test -n "$RANLIB"; then + echo "$as_me:$LINENO: result: $RANLIB" >&5 +echo "${ECHO_T}$RANLIB" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi +if test -z "$ac_cv_prog_RANLIB"; then + ac_ct_RANLIB=$RANLIB + # Extract the first word of "ranlib", so it can be a program name with args. +set dummy ranlib; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_RANLIB"; then + ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_RANLIB="ranlib" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + + test -z "$ac_cv_prog_ac_ct_RANLIB" && ac_cv_prog_ac_ct_RANLIB=":" +fi +fi +ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB +if test -n "$ac_ct_RANLIB"; then + echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 +echo "${ECHO_T}$ac_ct_RANLIB" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + RANLIB=$ac_ct_RANLIB +else + RANLIB="$ac_cv_prog_RANLIB" +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. +set dummy ${ac_tool_prefix}gcc; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}gcc" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + echo "$as_me:$LINENO: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "gcc", so it can be a program name with args. +set dummy gcc; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="gcc" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +echo "${ECHO_T}$ac_ct_CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + CC=$ac_ct_CC +else + CC="$ac_cv_prog_CC" +fi + +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. +set dummy ${ac_tool_prefix}cc; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="${ac_tool_prefix}cc" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + echo "$as_me:$LINENO: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi +if test -z "$ac_cv_prog_CC"; then + ac_ct_CC=$CC + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="cc" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +echo "${ECHO_T}$ac_ct_CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + CC=$ac_ct_CC +else + CC="$ac_cv_prog_CC" +fi + +fi +if test -z "$CC"; then + # Extract the first word of "cc", so it can be a program name with args. +set dummy cc; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else + ac_prog_rejected=no +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then + ac_prog_rejected=yes + continue + fi + ac_cv_prog_CC="cc" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +if test $ac_prog_rejected = yes; then + # We found a bogon in the path, so make sure we never use it. + set dummy $ac_cv_prog_CC + shift + if test $# != 0; then + # We chose a different compiler from the bogus one. + # However, it has the same basename, so the bogon will be chosen + # first if we set CC to just the basename; use the full file name. + shift + ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" + fi +fi +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + echo "$as_me:$LINENO: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +fi +if test -z "$CC"; then + if test -n "$ac_tool_prefix"; then + for ac_prog in cl + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$CC"; then + ac_cv_prog_CC="$CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CC="$ac_tool_prefix$ac_prog" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +CC=$ac_cv_prog_CC +if test -n "$CC"; then + echo "$as_me:$LINENO: result: $CC" >&5 +echo "${ECHO_T}$CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$CC" && break + done +fi +if test -z "$CC"; then + ac_ct_CC=$CC + for ac_prog in cl +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_CC+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_CC"; then + ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CC="$ac_prog" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +ac_ct_CC=$ac_cv_prog_ac_ct_CC +if test -n "$ac_ct_CC"; then + echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 +echo "${ECHO_T}$ac_ct_CC" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$ac_ct_CC" && break +done + + CC=$ac_ct_CC +fi + +fi + + +test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH +See \`config.log' for more details." >&5 +echo "$as_me: error: no acceptable C compiler found in \$PATH +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } + +# Provide some information about the compiler. +echo "$as_me:$LINENO:" \ + "checking for C compiler version" >&5 +ac_compiler=`set X $ac_compile; echo $2` +{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version &5\"") >&5 + (eval $ac_compiler --version &5) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v &5\"") >&5 + (eval $ac_compiler -v &5) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V &5\"") >&5 + (eval $ac_compiler -V &5) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +ac_clean_files_save=$ac_clean_files +ac_clean_files="$ac_clean_files a.out a.exe b.out" +# Try to create an executable without -o first, disregard a.out. +# It will help us diagnose broken compilers, and finding out an intuition +# of exeext. +echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 +echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 +ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` +if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 + (eval $ac_link_default) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + # Find the output, starting from the most likely. This scheme is +# not robust to junk in `.', hence go to wildcards (a.*) only as a last +# resort. + +# Be careful to initialize this variable, since it used to be cached. +# Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. +ac_cv_exeext= +# b.out is created by i960 compilers. +for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out +do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) + ;; + conftest.$ac_ext ) + # This is the source file. + ;; + [ab].out ) + # We found the default executable, but exeext='' is most + # certainly right. + break;; + *.* ) + ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + # FIXME: I believe we export ac_cv_exeext for Libtool, + # but it would be cool to find out if it's true. Does anybody + # maintain Libtool? --akim. + export ac_cv_exeext + break;; + * ) + break;; + esac +done +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { echo "$as_me:$LINENO: error: C compiler cannot create executables +See \`config.log' for more details." >&5 +echo "$as_me: error: C compiler cannot create executables +See \`config.log' for more details." >&2;} + { (exit 77); exit 77; }; } +fi + +ac_exeext=$ac_cv_exeext +echo "$as_me:$LINENO: result: $ac_file" >&5 +echo "${ECHO_T}$ac_file" >&6 + +# Check the compiler produces executables we can run. If not, either +# the compiler is broken, or we cross compile. +echo "$as_me:$LINENO: checking whether the C compiler works" >&5 +echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 +# FIXME: These cross compiler hacks should be removed for Autoconf 3.0 +# If not cross compiling, check that we can run a simple program. +if test "$cross_compiling" != yes; then + if { ac_try='./$ac_file' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + cross_compiling=no + else + if test "$cross_compiling" = maybe; then + cross_compiling=yes + else + { { echo "$as_me:$LINENO: error: cannot run C compiled programs. +If you meant to cross compile, use \`--host'. +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot run C compiled programs. +If you meant to cross compile, use \`--host'. +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } + fi + fi +fi +echo "$as_me:$LINENO: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + +rm -f a.out a.exe conftest$ac_cv_exeext b.out +ac_clean_files=$ac_clean_files_save +# Check the compiler produces executables we can run. If not, either +# the compiler is broken, or we cross compile. +echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 +echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 +echo "$as_me:$LINENO: result: $cross_compiling" >&5 +echo "${ECHO_T}$cross_compiling" >&6 + +echo "$as_me:$LINENO: checking for suffix of executables" >&5 +echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + # If both `conftest.exe' and `conftest' are `present' (well, observable) +# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will +# work properly (i.e., refer to `conftest.exe'), while it won't with +# `rm'. +for ac_file in conftest.exe conftest conftest.*; do + test -f "$ac_file" || continue + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; + *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` + export ac_cv_exeext + break;; + * ) break;; + esac +done +else + { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute suffix of executables: cannot compile and link +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } +fi + +rm -f conftest$ac_cv_exeext +echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 +echo "${ECHO_T}$ac_cv_exeext" >&6 + +rm -f conftest.$ac_ext +EXEEXT=$ac_cv_exeext +ac_exeext=$EXEEXT +echo "$as_me:$LINENO: checking for suffix of object files" >&5 +echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 +if test "${ac_cv_objext+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.o conftest.obj +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; then + for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do + case $ac_file in + *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; + *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` + break;; + esac +done +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +{ { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile +See \`config.log' for more details." >&5 +echo "$as_me: error: cannot compute suffix of object files: cannot compile +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } +fi + +rm -f conftest.$ac_cv_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 +echo "${ECHO_T}$ac_cv_objext" >&6 +OBJEXT=$ac_cv_objext +ac_objext=$OBJEXT +echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 +echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 +if test "${ac_cv_c_compiler_gnu+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ +#ifndef __GNUC__ + choke me +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_compiler_gnu=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_compiler_gnu=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +ac_cv_c_compiler_gnu=$ac_compiler_gnu + +fi +echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 +echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 +GCC=`test $ac_compiler_gnu = yes && echo yes` +ac_test_CFLAGS=${CFLAGS+set} +ac_save_CFLAGS=$CFLAGS +CFLAGS="-g" +echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 +echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 +if test "${ac_cv_prog_cc_g+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_prog_cc_g=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_prog_cc_g=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 +echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 +if test "$ac_test_CFLAGS" = set; then + CFLAGS=$ac_save_CFLAGS +elif test $ac_cv_prog_cc_g = yes; then + if test "$GCC" = yes; then + CFLAGS="-g -O2" + else + CFLAGS="-g" + fi +else + if test "$GCC" = yes; then + CFLAGS="-O2" + else + CFLAGS= + fi +fi +echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 +echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 +if test "${ac_cv_prog_cc_stdc+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_prog_cc_stdc=no +ac_save_CC=$CC +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#include +#include +/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ +struct buf { int x; }; +FILE * (*rcsopen) (struct buf *, struct stat *, int); +static char *e (p, i) + char **p; + int i; +{ + return p[i]; +} +static char *f (char * (*g) (char **, int), char **p, ...) +{ + char *s; + va_list v; + va_start (v,p); + s = g (p, va_arg (v,int)); + va_end (v); + return s; +} + +/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has + function prototypes and stuff, but not '\xHH' hex character constants. + These don't provoke an error unfortunately, instead are silently treated + as 'x'. The following induces an error, until -std1 is added to get + proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an + array size at least. It's necessary to write '\x00'==0 to get something + that's true only with -std1. */ +int osf4_cc_array ['\x00' == 0 ? 1 : -1]; + +int test (int i, double x); +struct s1 {int (*f) (int a);}; +struct s2 {int (*f) (double a);}; +int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); +int argc; +char **argv; +int +main () +{ +return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; + ; + return 0; +} +_ACEOF +# Don't try gcc -ansi; that turns off useful extensions and +# breaks some systems' header files. +# AIX -qlanglvl=ansi +# Ultrix and OSF/1 -std1 +# HP-UX 10.20 and later -Ae +# HP-UX older versions -Aa -D_HPUX_SOURCE +# SVR4 -Xc -D__EXTENSIONS__ +for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" +do + CC="$ac_save_CC $ac_arg" + rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_prog_cc_stdc=$ac_arg +break +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -f conftest.err conftest.$ac_objext +done +rm -f conftest.$ac_ext conftest.$ac_objext +CC=$ac_save_CC + +fi + +case "x$ac_cv_prog_cc_stdc" in + x|xno) + echo "$as_me:$LINENO: result: none needed" >&5 +echo "${ECHO_T}none needed" >&6 ;; + *) + echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 +echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 + CC="$CC $ac_cv_prog_cc_stdc" ;; +esac + +# Some people use a C++ compiler to compile C. Since we use `exit', +# in C++ we need to declare it. In case someone uses the same compiler +# for both compiling C and C++ we need to have the C++ compiler decide +# the declaration of exit, since it's the most demanding environment. +cat >conftest.$ac_ext <<_ACEOF +#ifndef __cplusplus + choke me +#endif +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + for ac_declaration in \ + '' \ + 'extern "C" void std::exit (int) throw (); using std::exit;' \ + 'extern "C" void std::exit (int); using std::exit;' \ + 'extern "C" void exit (int) throw ();' \ + 'extern "C" void exit (int);' \ + 'void exit (int);' +do + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_declaration +#include +int +main () +{ +exit (42); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +continue +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_declaration +int +main () +{ +exit (42); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + break +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +done +rm -f conftest* +if test -n "$ac_declaration"; then + echo '#ifdef __cplusplus' >>confdefs.h + echo $ac_declaration >>confdefs.h + echo '#endif' >>confdefs.h +fi + +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +DEPDIR="${am__leading_dot}deps" + + ac_config_commands="$ac_config_commands depfiles" + + +am_make=${MAKE-make} +cat > confinc << 'END' +am__doit: + @echo done +.PHONY: am__doit +END +# If we don't find an include directive, just comment out the code. +echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5 +echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6 +am__include="#" +am__quote= +_am_result=none +# First try GNU make style include. +echo "include confinc" > confmf +# We grep out `Entering directory' and `Leaving directory' +# messages which can occur if `w' ends up in MAKEFLAGS. +# In particular we don't look at `^make:' because GNU make might +# be invoked under some other name (usually "gmake"), in which +# case it prints its new name instead of `make'. +if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then + am__include=include + am__quote= + _am_result=GNU +fi +# Now try BSD make style include. +if test "$am__include" = "#"; then + echo '.include "confinc"' > confmf + if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then + am__include=.include + am__quote="\"" + _am_result=BSD + fi +fi + + +echo "$as_me:$LINENO: result: $_am_result" >&5 +echo "${ECHO_T}$_am_result" >&6 +rm -f confinc confmf + +# Check whether --enable-dependency-tracking or --disable-dependency-tracking was given. +if test "${enable_dependency_tracking+set}" = set; then + enableval="$enable_dependency_tracking" + +fi; +if test "x$enable_dependency_tracking" != xno; then + am_depcomp="$ac_aux_dir/depcomp" + AMDEPBACKSLASH='\' +fi + + +if test "x$enable_dependency_tracking" != xno; then + AMDEP_TRUE= + AMDEP_FALSE='#' +else + AMDEP_TRUE='#' + AMDEP_FALSE= +fi + + + + +depcc="$CC" am_compiler_list= + +echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 +echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6 +if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then + # We make a subdir and do the tests there. Otherwise we can end up + # making bogus files that we don't know about and never remove. For + # instance it was reported that on HP-UX the gcc test will end up + # making a dummy file named `D' -- because `-MD' means `put the output + # in D'. + mkdir conftest.dir + # Copy depcomp to subdir because otherwise we won't find it if we're + # using a relative directory. + cp "$am_depcomp" conftest.dir + cd conftest.dir + # We will build objects and dependencies in a subdirectory because + # it helps to detect inapplicable dependency modes. For instance + # both Tru64's cc and ICC support -MD to output dependencies as a + # side effect of compilation, but ICC will put the dependencies in + # the current directory while Tru64 will put them in the object + # directory. + mkdir sub + + am_cv_CC_dependencies_compiler_type=none + if test "$am_compiler_list" = ""; then + am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` + fi + for depmode in $am_compiler_list; do + # Setup a source with many dependencies, because some compilers + # like to wrap large dependency lists on column 80 (with \), and + # we should not choose a depcomp mode which is confused by this. + # + # We need to recreate these files for each test, as the compiler may + # overwrite some of them when testing with obscure command lines. + # This happens at least with the AIX C compiler. + : > sub/conftest.c + for i in 1 2 3 4 5 6; do + echo '#include "conftst'$i'.h"' >> sub/conftest.c + # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with + # Solaris 8's {/usr,}/bin/sh. + touch sub/conftst$i.h + done + echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf + + case $depmode in + nosideeffect) + # after this tag, mechanisms are not by side-effect, so they'll + # only be used when explicitly requested + if test "x$enable_dependency_tracking" = xyes; then + continue + else + break + fi + ;; + none) break ;; + esac + # We check with `-c' and `-o' for the sake of the "dashmstdout" + # mode. It turns out that the SunPro C++ compiler does not properly + # handle `-M -o', and we need to detect this. + if depmode=$depmode \ + source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ + depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ + $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ + >/dev/null 2>conftest.err && + grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && + grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && + ${MAKE-make} -s -f confmf > /dev/null 2>&1; then + # icc doesn't choke on unknown options, it will just issue warnings + # or remarks (even with -Werror). So we grep stderr for any message + # that says an option was ignored or not supported. + # When given -MP, icc 7.0 and 7.1 complain thusly: + # icc: Command line warning: ignoring option '-M'; no argument required + # The diagnosis changed in icc 8.0: + # icc: Command line remark: option '-MP' not supported + if (grep 'ignoring option' conftest.err || + grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else + am_cv_CC_dependencies_compiler_type=$depmode + break + fi + fi + done + + cd .. + rm -rf conftest.dir +else + am_cv_CC_dependencies_compiler_type=none +fi + +fi +echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5 +echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6 +CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type + + + +if + test "x$enable_dependency_tracking" != xno \ + && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then + am__fastdepCC_TRUE= + am__fastdepCC_FALSE='#' +else + am__fastdepCC_TRUE='#' + am__fastdepCC_FALSE= +fi + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu +echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 +echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 +# On Suns, sometimes $CPP names a directory. +if test -n "$CPP" && test -d "$CPP"; then + CPP= +fi +if test -z "$CPP"; then + if test "${ac_cv_prog_CPP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + # Double quotes because CPP needs to be expanded + for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" + do + ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + : +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether non-existent headers + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + # Broken: success on invalid input. +continue +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + break +fi + + done + ac_cv_prog_CPP=$CPP + +fi + CPP=$ac_cv_prog_CPP +else + ac_cv_prog_CPP=$CPP +fi +echo "$as_me:$LINENO: result: $CPP" >&5 +echo "${ECHO_T}$CPP" >&6 +ac_preproc_ok=false +for ac_c_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + : +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether non-existent headers + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_c_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_c_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + # Broken: success on invalid input. +continue +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + : +else + { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details." >&5 +echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +ac_ext=cc +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu +if test -n "$ac_tool_prefix"; then + for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC + do + # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. +set dummy $ac_tool_prefix$ac_prog; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_CXX+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$CXX"; then + ac_cv_prog_CXX="$CXX" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_CXX="$ac_tool_prefix$ac_prog" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +CXX=$ac_cv_prog_CXX +if test -n "$CXX"; then + echo "$as_me:$LINENO: result: $CXX" >&5 +echo "${ECHO_T}$CXX" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$CXX" && break + done +fi +if test -z "$CXX"; then + ac_ct_CXX=$CXX + for ac_prog in $CCC g++ c++ gpp aCC CC cxx cc++ cl FCC KCC RCC xlC_r xlC +do + # Extract the first word of "$ac_prog", so it can be a program name with args. +set dummy $ac_prog; ac_word=$2 +echo "$as_me:$LINENO: checking for $ac_word" >&5 +echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 +if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -n "$ac_ct_CXX"; then + ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test. +else +as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then + ac_cv_prog_ac_ct_CXX="$ac_prog" + echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 + break 2 + fi +done +done + +fi +fi +ac_ct_CXX=$ac_cv_prog_ac_ct_CXX +if test -n "$ac_ct_CXX"; then + echo "$as_me:$LINENO: result: $ac_ct_CXX" >&5 +echo "${ECHO_T}$ac_ct_CXX" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + test -n "$ac_ct_CXX" && break +done +test -n "$ac_ct_CXX" || ac_ct_CXX="g++" + + CXX=$ac_ct_CXX +fi + + +# Provide some information about the compiler. +echo "$as_me:$LINENO:" \ + "checking for C++ compiler version" >&5 +ac_compiler=`set X $ac_compile; echo $2` +{ (eval echo "$as_me:$LINENO: \"$ac_compiler --version &5\"") >&5 + (eval $ac_compiler --version &5) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (eval echo "$as_me:$LINENO: \"$ac_compiler -v &5\"") >&5 + (eval $ac_compiler -v &5) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } +{ (eval echo "$as_me:$LINENO: \"$ac_compiler -V &5\"") >&5 + (eval $ac_compiler -V &5) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + +echo "$as_me:$LINENO: checking whether we are using the GNU C++ compiler" >&5 +echo $ECHO_N "checking whether we are using the GNU C++ compiler... $ECHO_C" >&6 +if test "${ac_cv_cxx_compiler_gnu+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ +#ifndef __GNUC__ + choke me +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_compiler_gnu=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_compiler_gnu=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +ac_cv_cxx_compiler_gnu=$ac_compiler_gnu + +fi +echo "$as_me:$LINENO: result: $ac_cv_cxx_compiler_gnu" >&5 +echo "${ECHO_T}$ac_cv_cxx_compiler_gnu" >&6 +GXX=`test $ac_compiler_gnu = yes && echo yes` +ac_test_CXXFLAGS=${CXXFLAGS+set} +ac_save_CXXFLAGS=$CXXFLAGS +CXXFLAGS="-g" +echo "$as_me:$LINENO: checking whether $CXX accepts -g" >&5 +echo $ECHO_N "checking whether $CXX accepts -g... $ECHO_C" >&6 +if test "${ac_cv_prog_cxx_g+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_prog_cxx_g=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_prog_cxx_g=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_prog_cxx_g" >&5 +echo "${ECHO_T}$ac_cv_prog_cxx_g" >&6 +if test "$ac_test_CXXFLAGS" = set; then + CXXFLAGS=$ac_save_CXXFLAGS +elif test $ac_cv_prog_cxx_g = yes; then + if test "$GXX" = yes; then + CXXFLAGS="-g -O2" + else + CXXFLAGS="-g" + fi +else + if test "$GXX" = yes; then + CXXFLAGS="-O2" + else + CXXFLAGS= + fi +fi +for ac_declaration in \ + '' \ + 'extern "C" void std::exit (int) throw (); using std::exit;' \ + 'extern "C" void std::exit (int); using std::exit;' \ + 'extern "C" void exit (int) throw ();' \ + 'extern "C" void exit (int);' \ + 'void exit (int);' +do + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_declaration +#include +int +main () +{ +exit (42); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +continue +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_declaration +int +main () +{ +exit (42); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + break +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +done +rm -f conftest* +if test -n "$ac_declaration"; then + echo '#ifdef __cplusplus' >>confdefs.h + echo $ac_declaration >>confdefs.h + echo '#endif' >>confdefs.h +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +depcc="$CXX" am_compiler_list= + +echo "$as_me:$LINENO: checking dependency style of $depcc" >&5 +echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6 +if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then + # We make a subdir and do the tests there. Otherwise we can end up + # making bogus files that we don't know about and never remove. For + # instance it was reported that on HP-UX the gcc test will end up + # making a dummy file named `D' -- because `-MD' means `put the output + # in D'. + mkdir conftest.dir + # Copy depcomp to subdir because otherwise we won't find it if we're + # using a relative directory. + cp "$am_depcomp" conftest.dir + cd conftest.dir + # We will build objects and dependencies in a subdirectory because + # it helps to detect inapplicable dependency modes. For instance + # both Tru64's cc and ICC support -MD to output dependencies as a + # side effect of compilation, but ICC will put the dependencies in + # the current directory while Tru64 will put them in the object + # directory. + mkdir sub + + am_cv_CXX_dependencies_compiler_type=none + if test "$am_compiler_list" = ""; then + am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp` + fi + for depmode in $am_compiler_list; do + # Setup a source with many dependencies, because some compilers + # like to wrap large dependency lists on column 80 (with \), and + # we should not choose a depcomp mode which is confused by this. + # + # We need to recreate these files for each test, as the compiler may + # overwrite some of them when testing with obscure command lines. + # This happens at least with the AIX C compiler. + : > sub/conftest.c + for i in 1 2 3 4 5 6; do + echo '#include "conftst'$i'.h"' >> sub/conftest.c + # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with + # Solaris 8's {/usr,}/bin/sh. + touch sub/conftst$i.h + done + echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf + + case $depmode in + nosideeffect) + # after this tag, mechanisms are not by side-effect, so they'll + # only be used when explicitly requested + if test "x$enable_dependency_tracking" = xyes; then + continue + else + break + fi + ;; + none) break ;; + esac + # We check with `-c' and `-o' for the sake of the "dashmstdout" + # mode. It turns out that the SunPro C++ compiler does not properly + # handle `-M -o', and we need to detect this. + if depmode=$depmode \ + source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \ + depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \ + $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \ + >/dev/null 2>conftest.err && + grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 && + grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 && + ${MAKE-make} -s -f confmf > /dev/null 2>&1; then + # icc doesn't choke on unknown options, it will just issue warnings + # or remarks (even with -Werror). So we grep stderr for any message + # that says an option was ignored or not supported. + # When given -MP, icc 7.0 and 7.1 complain thusly: + # icc: Command line warning: ignoring option '-M'; no argument required + # The diagnosis changed in icc 8.0: + # icc: Command line remark: option '-MP' not supported + if (grep 'ignoring option' conftest.err || + grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else + am_cv_CXX_dependencies_compiler_type=$depmode + break + fi + fi + done + + cd .. + rm -rf conftest.dir +else + am_cv_CXX_dependencies_compiler_type=none +fi + +fi +echo "$as_me:$LINENO: result: $am_cv_CXX_dependencies_compiler_type" >&5 +echo "${ECHO_T}$am_cv_CXX_dependencies_compiler_type" >&6 +CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type + + + +if + test "x$enable_dependency_tracking" != xno \ + && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then + am__fastdepCXX_TRUE= + am__fastdepCXX_FALSE='#' +else + am__fastdepCXX_TRUE='#' + am__fastdepCXX_FALSE= +fi + + +ac_ext=cc +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu +echo "$as_me:$LINENO: checking how to run the C++ preprocessor" >&5 +echo $ECHO_N "checking how to run the C++ preprocessor... $ECHO_C" >&6 +if test -z "$CXXCPP"; then + if test "${ac_cv_prog_CXXCPP+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + # Double quotes because CXXCPP needs to be expanded + for CXXCPP in "$CXX -E" "/lib/cpp" + do + ac_preproc_ok=false +for ac_cxx_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_cxx_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + : +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether non-existent headers + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_cxx_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + # Broken: success on invalid input. +continue +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + break +fi + + done + ac_cv_prog_CXXCPP=$CXXCPP + +fi + CXXCPP=$ac_cv_prog_CXXCPP +else + ac_cv_prog_CXXCPP=$CXXCPP +fi +echo "$as_me:$LINENO: result: $CXXCPP" >&5 +echo "${ECHO_T}$CXXCPP" >&6 +ac_preproc_ok=false +for ac_cxx_preproc_warn_flag in '' yes +do + # Use a header file that comes with gcc, so configuring glibc + # with a fresh cross-compiler works. + # Prefer to if __STDC__ is defined, since + # exists even on freestanding compilers. + # On the NeXT, cc -E runs the code through the compiler's parser, + # not just through cpp. "Syntax error" is here to catch this case. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifdef __STDC__ +# include +#else +# include +#endif + Syntax error +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_cxx_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + : +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Broken: fails on valid input. +continue +fi +rm -f conftest.err conftest.$ac_ext + + # OK, works on sane cases. Now check whether non-existent headers + # can be detected and how. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_cxx_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + # Broken: success on invalid input. +continue +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + # Passes both tests. +ac_preproc_ok=: +break +fi +rm -f conftest.err conftest.$ac_ext + +done +# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. +rm -f conftest.err conftest.$ac_ext +if $ac_preproc_ok; then + : +else + { { echo "$as_me:$LINENO: error: C++ preprocessor \"$CXXCPP\" fails sanity check +See \`config.log' for more details." >&5 +echo "$as_me: error: C++ preprocessor \"$CXXCPP\" fails sanity check +See \`config.log' for more details." >&2;} + { (exit 1); exit 1; }; } +fi + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + +echo "$as_me:$LINENO: checking for egrep" >&5 +echo $ECHO_N "checking for egrep... $ECHO_C" >&6 +if test "${ac_cv_prog_egrep+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + if echo a | (grep -E '(a|b)') >/dev/null 2>&1 + then ac_cv_prog_egrep='grep -E' + else ac_cv_prog_egrep='egrep' + fi +fi +echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 +echo "${ECHO_T}$ac_cv_prog_egrep" >&6 + EGREP=$ac_cv_prog_egrep + + +if test $ac_cv_c_compiler_gnu = yes; then + echo "$as_me:$LINENO: checking whether $CC needs -traditional" >&5 +echo $ECHO_N "checking whether $CC needs -traditional... $ECHO_C" >&6 +if test "${ac_cv_prog_gcc_traditional+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_pattern="Autoconf.*'x'" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +Autoconf TIOCGETP +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "$ac_pattern" >/dev/null 2>&1; then + ac_cv_prog_gcc_traditional=yes +else + ac_cv_prog_gcc_traditional=no +fi +rm -f conftest* + + + if test $ac_cv_prog_gcc_traditional = no; then + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +Autoconf TCGETA +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "$ac_pattern" >/dev/null 2>&1; then + ac_cv_prog_gcc_traditional=yes +fi +rm -f conftest* + + fi +fi +echo "$as_me:$LINENO: result: $ac_cv_prog_gcc_traditional" >&5 +echo "${ECHO_T}$ac_cv_prog_gcc_traditional" >&6 + if test $ac_cv_prog_gcc_traditional = yes; then + CC="$CC -traditional" + fi +fi + +# Find a good install program. We prefer a C program (faster), +# so one script is as good as another. But avoid the broken or +# incompatible versions: +# SysV /etc/install, /usr/sbin/install +# SunOS /usr/etc/install +# IRIX /sbin/install +# AIX /bin/install +# AmigaOS /C/install, which installs bootblocks on floppy discs +# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag +# AFS /usr/afsws/bin/install, which mishandles nonexistent args +# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" +# OS/2's system install, which has a completely different semantic +# ./install, which can be erroneously created by make from ./install.sh. +echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 +echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6 +if test -z "$INSTALL"; then +if test "${ac_cv_path_install+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + as_save_IFS=$IFS; IFS=$PATH_SEPARATOR +for as_dir in $PATH +do + IFS=$as_save_IFS + test -z "$as_dir" && as_dir=. + # Account for people who put trailing slashes in PATH elements. +case $as_dir/ in + ./ | .// | /cC/* | \ + /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ + ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ + /usr/ucb/* ) ;; + *) + # OSF1 and SCO ODT 3.0 have their own names for install. + # Don't use installbsd from OSF since it installs stuff as root + # by default. + for ac_prog in ginstall scoinst install; do + for ac_exec_ext in '' $ac_executable_extensions; do + if $as_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then + if test $ac_prog = install && + grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # AIX install. It has an incompatible calling convention. + : + elif test $ac_prog = install && + grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then + # program-specific install script used by HP pwplus--don't use. + : + else + ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" + break 3 + fi + fi + done + done + ;; +esac +done + + +fi + if test "${ac_cv_path_install+set}" = set; then + INSTALL=$ac_cv_path_install + else + # As a last resort, use the slow shell script. We don't cache a + # path for INSTALL within a source directory, because that will + # break other packages using the cache if that directory is + # removed, or if the path is relative. + INSTALL=$ac_install_sh + fi +fi +echo "$as_me:$LINENO: result: $INSTALL" >&5 +echo "${ECHO_T}$INSTALL" >&6 + +# Use test -z because SunOS4 sh mishandles braces in ${var-val}. +# It thinks the first close brace ends the variable substitution. +test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' + +test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' + +test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' + + +# Checks for languages. +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +ac_ext=cc +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + + +# Checks for header files. + + +echo "$as_me:$LINENO: checking for ANSI C header files" >&5 +echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 +if test "${ac_cv_header_stdc+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#include +#include + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_header_stdc=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_header_stdc=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext + +if test $ac_cv_header_stdc = yes; then + # SunOS 4.x string.h does not declare mem*, contrary to ANSI. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "memchr" >/dev/null 2>&1; then + : +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include + +_ACEOF +if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | + $EGREP "free" >/dev/null 2>&1; then + : +else + ac_cv_header_stdc=no +fi +rm -f conftest* + +fi + +if test $ac_cv_header_stdc = yes; then + # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. + if test "$cross_compiling" = yes; then + : +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#if ((' ' & 0x0FF) == 0x020) +# define ISLOWER(c) ('a' <= (c) && (c) <= 'z') +# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) +#else +# define ISLOWER(c) \ + (('a' <= (c) && (c) <= 'i') \ + || ('j' <= (c) && (c) <= 'r') \ + || ('s' <= (c) && (c) <= 'z')) +# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) +#endif + +#define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) +int +main () +{ + int i; + for (i = 0; i < 256; i++) + if (XOR (islower (i), ISLOWER (i)) + || toupper (i) != TOUPPER (i)) + exit(2); + exit (0); +} +_ACEOF +rm -f conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { ac_try='./conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : +else + echo "$as_me: program exited with status $ac_status" >&5 +echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +( exit $ac_status ) +ac_cv_header_stdc=no +fi +rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext +fi +fi +fi +echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 +echo "${ECHO_T}$ac_cv_header_stdc" >&6 +if test $ac_cv_header_stdc = yes; then + +cat >>confdefs.h <<\_ACEOF +#define STDC_HEADERS 1 +_ACEOF + +fi + +# On IRIX 5.3, sys/types and inttypes.h are conflicting. + + + + + + + + + +for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ + inttypes.h stdint.h unistd.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +echo "$as_me:$LINENO: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default + +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + eval "$as_ac_Header=yes" +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +eval "$as_ac_Header=no" +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +if test `eval echo '${'$as_ac_Header'}'` = yes; then + cat >>confdefs.h <<_ACEOF +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + + + +for ac_header in stdlib.h unistd.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo "$as_me:$LINENO: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +else + # Is the header compilable? +echo "$as_me:$LINENO: checking $ac_header usability" >&5 +echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_header_compiler=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_header_compiler=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +echo "${ECHO_T}$ac_header_compiler" >&6 + +# Is the header present? +echo "$as_me:$LINENO: checking $ac_header presence" >&5 +echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_cxx_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_header_preproc=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi +rm -f conftest.err conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +echo "${ECHO_T}$ac_header_preproc" >&6 + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in + yes:no: ) + { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 +echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 +echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 +echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} + ( + cat <<\_ASBOX +## ------------------------------- ## +## Report this to the fmit lists. ## +## ------------------------------- ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; +esac +echo "$as_me:$LINENO: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + eval "$as_ac_Header=\$ac_header_preproc" +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 + +fi +if test `eval echo '${'$as_ac_Header'}'` = yes; then + cat >>confdefs.h <<_ACEOF +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + +# Checks for typedefs, structures, and compiler characteristics. +echo "$as_me:$LINENO: checking for stdbool.h that conforms to C99" >&5 +echo $ECHO_N "checking for stdbool.h that conforms to C99... $ECHO_C" >&6 +if test "${ac_cv_header_stdbool_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +#include +#ifndef bool +# error bool is not defined +#endif +#ifndef false +# error false is not defined +#endif +#if false +# error false is not 0 +#endif +#ifndef true +# error true is not defined +#endif +#if true != 1 +# error true is not 1 +#endif +#ifndef __bool_true_false_are_defined +# error __bool_true_false_are_defined is not defined +#endif + + struct s { _Bool s: 1; _Bool t; } s; + + char a[true == 1 ? 1 : -1]; + char b[false == 0 ? 1 : -1]; + char c[__bool_true_false_are_defined == 1 ? 1 : -1]; + char d[(bool) -0.5 == true ? 1 : -1]; + bool e = &s; + char f[(_Bool) -0.0 == false ? 1 : -1]; + char g[true]; + char h[sizeof (_Bool)]; + char i[sizeof s.t]; + +int +main () +{ + return !a + !b + !c + !d + !e + !f + !g + !h + !i; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_header_stdbool_h=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_header_stdbool_h=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_header_stdbool_h" >&5 +echo "${ECHO_T}$ac_cv_header_stdbool_h" >&6 +echo "$as_me:$LINENO: checking for _Bool" >&5 +echo $ECHO_N "checking for _Bool... $ECHO_C" >&6 +if test "${ac_cv_type__Bool+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +if ((_Bool *) 0) + return 0; +if (sizeof (_Bool)) + return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_type__Bool=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_type__Bool=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_type__Bool" >&5 +echo "${ECHO_T}$ac_cv_type__Bool" >&6 +if test $ac_cv_type__Bool = yes; then + +cat >>confdefs.h <<_ACEOF +#define HAVE__BOOL 1 +_ACEOF + + +fi + +if test $ac_cv_header_stdbool_h = yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_STDBOOL_H 1 +_ACEOF + +fi + +echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 +echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 +if test "${ac_cv_c_const+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ +/* FIXME: Include the comments suggested by Paul. */ +#ifndef __cplusplus + /* Ultrix mips cc rejects this. */ + typedef int charset[2]; + const charset x; + /* SunOS 4.1.1 cc rejects this. */ + char const *const *ccp; + char **p; + /* NEC SVR4.0.2 mips cc rejects this. */ + struct point {int x, y;}; + static struct point const zero = {0,0}; + /* AIX XL C 1.02.0.0 rejects this. + It does not let you subtract one const X* pointer from another in + an arm of an if-expression whose if-part is not a constant + expression */ + const char *g = "string"; + ccp = &g + (g ? g-g : 0); + /* HPUX 7.0 cc rejects these. */ + ++ccp; + p = (char**) ccp; + ccp = (char const *const *) p; + { /* SCO 3.2v4 cc rejects this. */ + char *t; + char const *s = 0 ? (char *) 0 : (char const *) 0; + + *t++ = 0; + } + { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ + int x[] = {25, 17}; + const int *foo = &x[0]; + ++foo; + } + { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ + typedef const int *iptr; + iptr p = 0; + ++p; + } + { /* AIX XL C 1.02.0.0 rejects this saying + "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ + struct s { int j; const int *ap[3]; }; + struct s *b; b->j = 5; + } + { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ + const int foo = 10; + } +#endif + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_c_const=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_c_const=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 +echo "${ECHO_T}$ac_cv_c_const" >&6 +if test $ac_cv_c_const = no; then + +cat >>confdefs.h <<\_ACEOF +#define const +_ACEOF + +fi + +echo "$as_me:$LINENO: checking for inline" >&5 +echo $ECHO_N "checking for inline... $ECHO_C" >&6 +if test "${ac_cv_c_inline+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_c_inline=no +for ac_kw in inline __inline__ __inline; do + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#ifndef __cplusplus +typedef int foo_t; +static $ac_kw foo_t static_foo () {return 0; } +$ac_kw foo_t foo () {return 0; } +#endif + +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_c_inline=$ac_kw; break +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +done + +fi +echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 +echo "${ECHO_T}$ac_cv_c_inline" >&6 + + +case $ac_cv_c_inline in + inline | yes) ;; + *) + case $ac_cv_c_inline in + no) ac_val=;; + *) ac_val=$ac_cv_c_inline;; + esac + cat >>confdefs.h <<_ACEOF +#ifndef __cplusplus +#define inline $ac_val +#endif +_ACEOF + ;; +esac + +echo "$as_me:$LINENO: checking for working volatile" >&5 +echo $ECHO_N "checking for working volatile... $ECHO_C" >&6 +if test "${ac_cv_c_volatile+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + +volatile int x; +int * volatile y; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_c_volatile=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_c_volatile=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_c_volatile" >&5 +echo "${ECHO_T}$ac_cv_c_volatile" >&6 +if test $ac_cv_c_volatile = no; then + +cat >>confdefs.h <<\_ACEOF +#define volatile +_ACEOF + +fi + +echo "$as_me:$LINENO: checking for size_t" >&5 +echo $ECHO_N "checking for size_t... $ECHO_C" >&6 +if test "${ac_cv_type_size_t+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +int +main () +{ +if ((size_t *) 0) + return 0; +if (sizeof (size_t)) + return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_type_size_t=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_type_size_t=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 +echo "${ECHO_T}$ac_cv_type_size_t" >&6 +if test $ac_cv_type_size_t = yes; then + : +else + +cat >>confdefs.h <<_ACEOF +#define size_t unsigned +_ACEOF + +fi + +echo "$as_me:$LINENO: checking whether the compiler implements namespaces" >&5 +echo $ECHO_N "checking whether the compiler implements namespaces... $ECHO_C" >&6 +if test "${ac_cv_cxx_namespaces+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + + ac_ext=cc +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +namespace Outer { namespace Inner { int i = 0; }} +int +main () +{ +using namespace Outer::Inner; return i; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_cxx_namespaces=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_cxx_namespaces=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext + ac_ext=cc +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + + +fi +echo "$as_me:$LINENO: result: $ac_cv_cxx_namespaces" >&5 +echo "${ECHO_T}$ac_cv_cxx_namespaces" >&6 +if test "$ac_cv_cxx_namespaces" = yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_NAMESPACES +_ACEOF + +fi + +echo "$as_me:$LINENO: checking whether the compiler supports Standard Template Library" >&5 +echo $ECHO_N "checking whether the compiler supports Standard Template Library... $ECHO_C" >&6 +if test "${ac_cv_cxx_have_stl+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + + + ac_ext=cc +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#ifdef HAVE_NAMESPACES +using namespace std; +#endif +int +main () +{ +list x; x.push_back(5); +list::iterator iter = x.begin(); if (iter != x.end()) ++iter; return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_cxx_have_stl=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_cxx_have_stl=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext + ac_ext=cc +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + + +fi +echo "$as_me:$LINENO: result: $ac_cv_cxx_have_stl" >&5 +echo "${ECHO_T}$ac_cv_cxx_have_stl" >&6 +if test "$ac_cv_cxx_have_stl" = yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_STL +_ACEOF + +fi + +echo "$as_me:$LINENO: checking whether the compiler has numeric_limits" >&5 +echo $ECHO_N "checking whether the compiler has numeric_limits... $ECHO_C" >&6 +if test "${ac_cv_cxx_have_numeric_limits+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + + + ac_ext=cc +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#ifdef HAVE_NAMESPACES +using namespace std; +#endif +int +main () +{ +double e = numeric_limits::epsilon(); return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_cxx_have_numeric_limits=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_cxx_have_numeric_limits=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext + ac_ext=cc +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + + +fi +echo "$as_me:$LINENO: result: $ac_cv_cxx_have_numeric_limits" >&5 +echo "${ECHO_T}$ac_cv_cxx_have_numeric_limits" >&6 +if test "$ac_cv_cxx_have_numeric_limits" = yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_NUMERIC_LIMITS +_ACEOF + +fi + +echo "$as_me:$LINENO: checking whether the compiler has stringstream" >&5 +echo $ECHO_N "checking whether the compiler has stringstream... $ECHO_C" >&6 +if test "${ac_cv_cxx_have_sstream+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + + + ac_ext=cc +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#ifdef HAVE_NAMESPACES +using namespace std; +#endif +int +main () +{ +stringstream message; message << "Hello"; return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_cxx_have_sstream=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_cxx_have_sstream=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext + ac_ext=cc +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + + +fi +echo "$as_me:$LINENO: result: $ac_cv_cxx_have_sstream" >&5 +echo "${ECHO_T}$ac_cv_cxx_have_sstream" >&6 +if test "$ac_cv_cxx_have_sstream" = yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_SSTREAM +_ACEOF + +fi + +echo "$as_me:$LINENO: checking whether the compiler supports basic templates" >&5 +echo $ECHO_N "checking whether the compiler supports basic templates... $ECHO_C" >&6 +if test "${ac_cv_cxx_templates+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + + ac_ext=cc +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +template class A {public:A(){}}; +template void f(const A& ){} +int +main () +{ + +A d; A i; f(d); f(i); return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_cxx_templates=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_cxx_templates=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext + ac_ext=cc +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + + +fi +echo "$as_me:$LINENO: result: $ac_cv_cxx_templates" >&5 +echo "${ECHO_T}$ac_cv_cxx_templates" >&6 +if test "$ac_cv_cxx_templates" = yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_TEMPLATES +_ACEOF + +fi + +echo "$as_me:$LINENO: checking whether the compiler supports exceptions" >&5 +echo $ECHO_N "checking whether the compiler supports exceptions... $ECHO_C" >&6 +if test "${ac_cv_cxx_exceptions+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + + ac_ext=cc +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ +try { throw 1; } catch (int i) { return i; } + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_cxx_exceptions=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_cxx_exceptions=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext + ac_ext=cc +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + + +fi +echo "$as_me:$LINENO: result: $ac_cv_cxx_exceptions" >&5 +echo "${ECHO_T}$ac_cv_cxx_exceptions" >&6 +if test "$ac_cv_cxx_exceptions" = yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_EXCEPTIONS +_ACEOF + +fi + +echo "$as_me:$LINENO: checking whether the compiler has complex" >&5 +echo $ECHO_N "checking whether the compiler has complex... $ECHO_C" >&6 +if test "${ac_cv_cxx_have_complex+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + + + ac_ext=cc +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#ifdef HAVE_NAMESPACES +using namespace std; +#endif +int +main () +{ +complex a; complex b; return 0; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_cxx_have_complex=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_cxx_have_complex=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext + ac_ext=cc +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + + +fi +echo "$as_me:$LINENO: result: $ac_cv_cxx_have_complex" >&5 +echo "${ECHO_T}$ac_cv_cxx_have_complex" >&6 +if test "$ac_cv_cxx_have_complex" = yes; then + +cat >>confdefs.h <<\_ACEOF +#define HAVE_COMPLEX +_ACEOF + +fi + + +# Checks for library functions. +echo "$as_me:$LINENO: checking return type of signal handlers" >&5 +echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6 +if test "${ac_cv_type_signal+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +#include +#ifdef signal +# undef signal +#endif +#ifdef __cplusplus +extern "C" void (*signal (int, void (*)(int)))(int); +#else +void (*signal ()) (); +#endif + +int +main () +{ +int i; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_type_signal=void +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_type_signal=int +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5 +echo "${ECHO_T}$ac_cv_type_signal" >&6 + +cat >>confdefs.h <<_ACEOF +#define RETSIGTYPE $ac_cv_type_signal +_ACEOF + + + + +for ac_func in pow sqrt +do +as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` +echo "$as_me:$LINENO: checking for $ac_func" >&5 +echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 +if eval "test \"\${$as_ac_var+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define $ac_func to an innocuous variant, in case declares $ac_func. + For example, HP-UX 11i declares gettimeofday. */ +#define $ac_func innocuous_$ac_func + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char $ac_func (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef $ac_func + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char $ac_func (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_$ac_func) || defined (__stub___$ac_func) +choke me +#else +char (*f) () = $ac_func; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != $ac_func; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + eval "$as_ac_var=yes" +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +eval "$as_ac_var=no" +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 +if test `eval echo '${'$as_ac_var'}'` = yes; then + cat >>confdefs.h <<_ACEOF +#define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 +_ACEOF + +fi +done + + + +for ac_header in fftw3.h +do +as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo "$as_me:$LINENO: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 +else + # Is the header compilable? +echo "$as_me:$LINENO: checking $ac_header usability" >&5 +echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include <$ac_header> +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_header_compiler=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_header_compiler=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +echo "${ECHO_T}$ac_header_compiler" >&6 + +# Is the header present? +echo "$as_me:$LINENO: checking $ac_header presence" >&5 +echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <$ac_header> +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_cxx_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_header_preproc=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi +rm -f conftest.err conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +echo "${ECHO_T}$ac_header_preproc" >&6 + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in + yes:no: ) + { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 +echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 +echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 +echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 +echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 +echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} + { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 +echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} + ( + cat <<\_ASBOX +## ------------------------------- ## +## Report this to the fmit lists. ## +## ------------------------------- ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; +esac +echo "$as_me:$LINENO: checking for $ac_header" >&5 +echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 +if eval "test \"\${$as_ac_Header+set}\" = set"; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + eval "$as_ac_Header=\$ac_header_preproc" +fi +echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 +echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 + +fi +if test `eval echo '${'$as_ac_Header'}'` = yes; then + cat >>confdefs.h <<_ACEOF +#define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 +_ACEOF + +fi + +done + + +echo "$as_me:$LINENO: checking for fftw_plan_dft_1d in -lfftw3" >&5 +echo $ECHO_N "checking for fftw_plan_dft_1d in -lfftw3... $ECHO_C" >&6 +if test "${ac_cv_lib_fftw3_fftw_plan_dft_1d+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lfftw3 $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char fftw_plan_dft_1d (); +int +main () +{ +fftw_plan_dft_1d (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_fftw3_fftw_plan_dft_1d=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_lib_fftw3_fftw_plan_dft_1d=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:$LINENO: result: $ac_cv_lib_fftw3_fftw_plan_dft_1d" >&5 +echo "${ECHO_T}$ac_cv_lib_fftw3_fftw_plan_dft_1d" >&6 +if test $ac_cv_lib_fftw3_fftw_plan_dft_1d = yes; then + cat >>confdefs.h <<_ACEOF +#define HAVE_LIBFFTW3 1 +_ACEOF + + LIBS="-lfftw3 $LIBS" + +fi + + +# --- Qt --- +echo "$as_me:$LINENO: checking for X" >&5 +echo $ECHO_N "checking for X... $ECHO_C" >&6 + + +# Check whether --with-x or --without-x was given. +if test "${with_x+set}" = set; then + withval="$with_x" + +fi; +# $have_x is `yes', `no', `disabled', or empty when we do not yet know. +if test "x$with_x" = xno; then + # The user explicitly disabled X. + have_x=disabled +else + if test "x$x_includes" != xNONE && test "x$x_libraries" != xNONE; then + # Both variables are already set. + have_x=yes + else + if test "${ac_cv_have_x+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + # One or both of the vars are not set, and there is no cached value. +ac_x_includes=no ac_x_libraries=no +rm -fr conftest.dir +if mkdir conftest.dir; then + cd conftest.dir + # Make sure to not put "make" in the Imakefile rules, since we grep it out. + cat >Imakefile <<'_ACEOF' +acfindx: + @echo 'ac_im_incroot="${INCROOT}"; ac_im_usrlibdir="${USRLIBDIR}"; ac_im_libdir="${LIBDIR}"' +_ACEOF + if (xmkmf) >/dev/null 2>/dev/null && test -f Makefile; then + # GNU make sometimes prints "make[1]: Entering...", which would confuse us. + eval `${MAKE-make} acfindx 2>/dev/null | grep -v make` + # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR. + for ac_extension in a so sl; do + if test ! -f $ac_im_usrlibdir/libX11.$ac_extension && + test -f $ac_im_libdir/libX11.$ac_extension; then + ac_im_usrlibdir=$ac_im_libdir; break + fi + done + # Screen out bogus values from the imake configuration. They are + # bogus both because they are the default anyway, and because + # using them would break gcc on systems where it needs fixed includes. + case $ac_im_incroot in + /usr/include) ;; + *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;; + esac + case $ac_im_usrlibdir in + /usr/lib | /lib) ;; + *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;; + esac + fi + cd .. + rm -fr conftest.dir +fi + +# Standard set of common directories for X headers. +# Check X11 before X11Rn because it is often a symlink to the current release. +ac_x_header_dirs=' +/usr/X11/include +/usr/X11R6/include +/usr/X11R5/include +/usr/X11R4/include + +/usr/include/X11 +/usr/include/X11R6 +/usr/include/X11R5 +/usr/include/X11R4 + +/usr/local/X11/include +/usr/local/X11R6/include +/usr/local/X11R5/include +/usr/local/X11R4/include + +/usr/local/include/X11 +/usr/local/include/X11R6 +/usr/local/include/X11R5 +/usr/local/include/X11R4 + +/usr/X386/include +/usr/x386/include +/usr/XFree86/include/X11 + +/usr/include +/usr/local/include +/usr/unsupported/include +/usr/athena/include +/usr/local/x11r5/include +/usr/lpp/Xamples/include + +/usr/openwin/include +/usr/openwin/share/include' + +if test "$ac_x_includes" = no; then + # Guess where to find include files, by looking for Intrinsic.h. + # First, try using that file with no special directory specified. + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_cxx_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + # We can compile using X headers with no special include directory. +ac_x_includes= +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + for ac_dir in $ac_x_header_dirs; do + if test -r "$ac_dir/X11/Intrinsic.h"; then + ac_x_includes=$ac_dir + break + fi +done +fi +rm -f conftest.err conftest.$ac_ext +fi # $ac_x_includes = no + +if test "$ac_x_libraries" = no; then + # Check for the libraries. + # See if we find them without any special options. + # Don't add to $LIBS permanently. + ac_save_LIBS=$LIBS + LIBS="-lXt $LIBS" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +int +main () +{ +XtMalloc (0) + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + LIBS=$ac_save_LIBS +# We can link X programs with no special library path. +ac_x_libraries= +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +LIBS=$ac_save_LIBS +for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g` +do + # Don't even attempt the hair of trying to link an X program! + for ac_extension in a so sl; do + if test -r $ac_dir/libXt.$ac_extension; then + ac_x_libraries=$ac_dir + break 2 + fi + done +done +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi # $ac_x_libraries = no + +if test "$ac_x_includes" = no || test "$ac_x_libraries" = no; then + # Didn't find X anywhere. Cache the known absence of X. + ac_cv_have_x="have_x=no" +else + # Record where we found X for the cache. + ac_cv_have_x="have_x=yes \ + ac_x_includes=$ac_x_includes ac_x_libraries=$ac_x_libraries" +fi +fi + + fi + eval "$ac_cv_have_x" +fi # $with_x != no + +if test "$have_x" != yes; then + echo "$as_me:$LINENO: result: $have_x" >&5 +echo "${ECHO_T}$have_x" >&6 + no_x=yes +else + # If each of the values was on the command line, it overrides each guess. + test "x$x_includes" = xNONE && x_includes=$ac_x_includes + test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries + # Update the cache value to reflect the command line values. + ac_cv_have_x="have_x=yes \ + ac_x_includes=$x_includes ac_x_libraries=$x_libraries" + echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5 +echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6 +fi + +if test "$no_x" = yes; then + # Not all programs may use this symbol, but it does not hurt to define it. + +cat >>confdefs.h <<\_ACEOF +#define X_DISPLAY_MISSING 1 +_ACEOF + + X_CFLAGS= X_PRE_LIBS= X_LIBS= X_EXTRA_LIBS= +else + if test -n "$x_includes"; then + X_CFLAGS="$X_CFLAGS -I$x_includes" + fi + + # It would also be nice to do this for all -L options, not just this one. + if test -n "$x_libraries"; then + X_LIBS="$X_LIBS -L$x_libraries" + # For Solaris; some versions of Sun CC require a space after -R and + # others require no space. Words are not sufficient . . . . + case `(uname -sr) 2>/dev/null` in + "SunOS 5"*) + echo "$as_me:$LINENO: checking whether -R must be followed by a space" >&5 +echo $ECHO_N "checking whether -R must be followed by a space... $ECHO_C" >&6 + ac_xsave_LIBS=$LIBS; LIBS="$LIBS -R$x_libraries" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_R_nospace=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_R_nospace=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + if test $ac_R_nospace = yes; then + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 + X_LIBS="$X_LIBS -R$x_libraries" + else + LIBS="$ac_xsave_LIBS -R $x_libraries" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +int +main () +{ + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_R_space=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_R_space=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + if test $ac_R_space = yes; then + echo "$as_me:$LINENO: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + X_LIBS="$X_LIBS -R $x_libraries" + else + echo "$as_me:$LINENO: result: neither works" >&5 +echo "${ECHO_T}neither works" >&6 + fi + fi + LIBS=$ac_xsave_LIBS + esac + fi + + # Check for system-dependent libraries X programs must link with. + # Do this before checking for the system-independent R6 libraries + # (-lICE), since we may need -lsocket or whatever for X linking. + + if test "$ISC" = yes; then + X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl_s -linet" + else + # Martyn Johnson says this is needed for Ultrix, if the X + # libraries were built with DECnet support. And Karl Berry says + # the Alpha needs dnet_stub (dnet does not exist). + ac_xsave_LIBS="$LIBS"; LIBS="$LIBS $X_LIBS -lX11" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char XOpenDisplay (); +int +main () +{ +XOpenDisplay (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + : +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5 +echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6 +if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldnet $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char dnet_ntoa (); +int +main () +{ +dnet_ntoa (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_dnet_dnet_ntoa=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_lib_dnet_dnet_ntoa=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5 +echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6 +if test $ac_cv_lib_dnet_dnet_ntoa = yes; then + X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet" +fi + + if test $ac_cv_lib_dnet_dnet_ntoa = no; then + echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet_stub" >&5 +echo $ECHO_N "checking for dnet_ntoa in -ldnet_stub... $ECHO_C" >&6 +if test "${ac_cv_lib_dnet_stub_dnet_ntoa+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ldnet_stub $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char dnet_ntoa (); +int +main () +{ +dnet_ntoa (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_dnet_stub_dnet_ntoa=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_lib_dnet_stub_dnet_ntoa=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_stub_dnet_ntoa" >&5 +echo "${ECHO_T}$ac_cv_lib_dnet_stub_dnet_ntoa" >&6 +if test $ac_cv_lib_dnet_stub_dnet_ntoa = yes; then + X_EXTRA_LIBS="$X_EXTRA_LIBS -ldnet_stub" +fi + + fi +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + LIBS="$ac_xsave_LIBS" + + # msh@cis.ufl.edu says -lnsl (and -lsocket) are needed for his 386/AT, + # to get the SysV transport functions. + # Chad R. Larson says the Pyramis MIS-ES running DC/OSx (SVR4) + # needs -lnsl. + # The nsl library prevents programs from opening the X display + # on Irix 5.2, according to T.E. Dickey. + # The functions gethostbyname, getservbyname, and inet_addr are + # in -lbsd on LynxOS 3.0.1/i386, according to Lars Hecking. + echo "$as_me:$LINENO: checking for gethostbyname" >&5 +echo $ECHO_N "checking for gethostbyname... $ECHO_C" >&6 +if test "${ac_cv_func_gethostbyname+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define gethostbyname to an innocuous variant, in case declares gethostbyname. + For example, HP-UX 11i declares gettimeofday. */ +#define gethostbyname innocuous_gethostbyname + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char gethostbyname (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef gethostbyname + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char gethostbyname (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_gethostbyname) || defined (__stub___gethostbyname) +choke me +#else +char (*f) () = gethostbyname; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != gethostbyname; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_gethostbyname=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_func_gethostbyname=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_func_gethostbyname" >&5 +echo "${ECHO_T}$ac_cv_func_gethostbyname" >&6 + + if test $ac_cv_func_gethostbyname = no; then + echo "$as_me:$LINENO: checking for gethostbyname in -lnsl" >&5 +echo $ECHO_N "checking for gethostbyname in -lnsl... $ECHO_C" >&6 +if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lnsl $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char gethostbyname (); +int +main () +{ +gethostbyname (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_nsl_gethostbyname=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_lib_nsl_gethostbyname=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_gethostbyname" >&5 +echo "${ECHO_T}$ac_cv_lib_nsl_gethostbyname" >&6 +if test $ac_cv_lib_nsl_gethostbyname = yes; then + X_EXTRA_LIBS="$X_EXTRA_LIBS -lnsl" +fi + + if test $ac_cv_lib_nsl_gethostbyname = no; then + echo "$as_me:$LINENO: checking for gethostbyname in -lbsd" >&5 +echo $ECHO_N "checking for gethostbyname in -lbsd... $ECHO_C" >&6 +if test "${ac_cv_lib_bsd_gethostbyname+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lbsd $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char gethostbyname (); +int +main () +{ +gethostbyname (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_bsd_gethostbyname=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_lib_bsd_gethostbyname=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:$LINENO: result: $ac_cv_lib_bsd_gethostbyname" >&5 +echo "${ECHO_T}$ac_cv_lib_bsd_gethostbyname" >&6 +if test $ac_cv_lib_bsd_gethostbyname = yes; then + X_EXTRA_LIBS="$X_EXTRA_LIBS -lbsd" +fi + + fi + fi + + # lieder@skyler.mavd.honeywell.com says without -lsocket, + # socket/setsockopt and other routines are undefined under SCO ODT + # 2.0. But -lsocket is broken on IRIX 5.2 (and is not necessary + # on later versions), says Simon Leinen: it contains gethostby* + # variants that don't use the name server (or something). -lsocket + # must be given before -lnsl if both are needed. We assume that + # if connect needs -lnsl, so does gethostbyname. + echo "$as_me:$LINENO: checking for connect" >&5 +echo $ECHO_N "checking for connect... $ECHO_C" >&6 +if test "${ac_cv_func_connect+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define connect to an innocuous variant, in case declares connect. + For example, HP-UX 11i declares gettimeofday. */ +#define connect innocuous_connect + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char connect (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef connect + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char connect (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_connect) || defined (__stub___connect) +choke me +#else +char (*f) () = connect; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != connect; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_connect=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_func_connect=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_func_connect" >&5 +echo "${ECHO_T}$ac_cv_func_connect" >&6 + + if test $ac_cv_func_connect = no; then + echo "$as_me:$LINENO: checking for connect in -lsocket" >&5 +echo $ECHO_N "checking for connect in -lsocket... $ECHO_C" >&6 +if test "${ac_cv_lib_socket_connect+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lsocket $X_EXTRA_LIBS $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char connect (); +int +main () +{ +connect (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_socket_connect=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_lib_socket_connect=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:$LINENO: result: $ac_cv_lib_socket_connect" >&5 +echo "${ECHO_T}$ac_cv_lib_socket_connect" >&6 +if test $ac_cv_lib_socket_connect = yes; then + X_EXTRA_LIBS="-lsocket $X_EXTRA_LIBS" +fi + + fi + + # Guillermo Gomez says -lposix is necessary on A/UX. + echo "$as_me:$LINENO: checking for remove" >&5 +echo $ECHO_N "checking for remove... $ECHO_C" >&6 +if test "${ac_cv_func_remove+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define remove to an innocuous variant, in case declares remove. + For example, HP-UX 11i declares gettimeofday. */ +#define remove innocuous_remove + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char remove (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef remove + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char remove (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_remove) || defined (__stub___remove) +choke me +#else +char (*f) () = remove; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != remove; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_remove=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_func_remove=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_func_remove" >&5 +echo "${ECHO_T}$ac_cv_func_remove" >&6 + + if test $ac_cv_func_remove = no; then + echo "$as_me:$LINENO: checking for remove in -lposix" >&5 +echo $ECHO_N "checking for remove in -lposix... $ECHO_C" >&6 +if test "${ac_cv_lib_posix_remove+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lposix $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char remove (); +int +main () +{ +remove (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_posix_remove=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_lib_posix_remove=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:$LINENO: result: $ac_cv_lib_posix_remove" >&5 +echo "${ECHO_T}$ac_cv_lib_posix_remove" >&6 +if test $ac_cv_lib_posix_remove = yes; then + X_EXTRA_LIBS="$X_EXTRA_LIBS -lposix" +fi + + fi + + # BSDI BSD/OS 2.1 needs -lipc for XOpenDisplay. + echo "$as_me:$LINENO: checking for shmat" >&5 +echo $ECHO_N "checking for shmat... $ECHO_C" >&6 +if test "${ac_cv_func_shmat+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Define shmat to an innocuous variant, in case declares shmat. + For example, HP-UX 11i declares gettimeofday. */ +#define shmat innocuous_shmat + +/* System header to define __stub macros and hopefully few prototypes, + which can conflict with char shmat (); below. + Prefer to if __STDC__ is defined, since + exists even on freestanding compilers. */ + +#ifdef __STDC__ +# include +#else +# include +#endif + +#undef shmat + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +{ +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char shmat (); +/* The GNU C library defines this for functions which it implements + to always fail with ENOSYS. Some functions are actually named + something starting with __ and the normal name is an alias. */ +#if defined (__stub_shmat) || defined (__stub___shmat) +choke me +#else +char (*f) () = shmat; +#endif +#ifdef __cplusplus +} +#endif + +int +main () +{ +return f != shmat; + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_func_shmat=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_func_shmat=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +fi +echo "$as_me:$LINENO: result: $ac_cv_func_shmat" >&5 +echo "${ECHO_T}$ac_cv_func_shmat" >&6 + + if test $ac_cv_func_shmat = no; then + echo "$as_me:$LINENO: checking for shmat in -lipc" >&5 +echo $ECHO_N "checking for shmat in -lipc... $ECHO_C" >&6 +if test "${ac_cv_lib_ipc_shmat+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lipc $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char shmat (); +int +main () +{ +shmat (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_ipc_shmat=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_lib_ipc_shmat=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:$LINENO: result: $ac_cv_lib_ipc_shmat" >&5 +echo "${ECHO_T}$ac_cv_lib_ipc_shmat" >&6 +if test $ac_cv_lib_ipc_shmat = yes; then + X_EXTRA_LIBS="$X_EXTRA_LIBS -lipc" +fi + + fi + fi + + # Check for libraries that X11R6 Xt/Xaw programs need. + ac_save_LDFLAGS=$LDFLAGS + test -n "$x_libraries" && LDFLAGS="$LDFLAGS -L$x_libraries" + # SM needs ICE to (dynamically) link under SunOS 4.x (so we have to + # check for ICE first), but we must link in the order -lSM -lICE or + # we get undefined symbols. So assume we have SM if we have ICE. + # These have to be linked with before -lX11, unlike the other + # libraries we check for below, so use a different variable. + # John Interrante, Karl Berry + echo "$as_me:$LINENO: checking for IceConnectionNumber in -lICE" >&5 +echo $ECHO_N "checking for IceConnectionNumber in -lICE... $ECHO_C" >&6 +if test "${ac_cv_lib_ICE_IceConnectionNumber+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lICE $X_EXTRA_LIBS $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char IceConnectionNumber (); +int +main () +{ +IceConnectionNumber (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_ICE_IceConnectionNumber=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_lib_ICE_IceConnectionNumber=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:$LINENO: result: $ac_cv_lib_ICE_IceConnectionNumber" >&5 +echo "${ECHO_T}$ac_cv_lib_ICE_IceConnectionNumber" >&6 +if test $ac_cv_lib_ICE_IceConnectionNumber = yes; then + X_PRE_LIBS="$X_PRE_LIBS -lSM -lICE" +fi + + LDFLAGS=$ac_save_LDFLAGS + +fi + + + + + + + echo "$as_me:$LINENO: checking for Qt" >&5 +echo $ECHO_N "checking for Qt... $ECHO_C" >&6 + + +# Check whether --with-Qt-dir or --without-Qt-dir was given. +if test "${with_Qt_dir+set}" = set; then + withval="$with_Qt_dir" + +fi; + +# Check whether --with-Qt-include-dir or --without-Qt-include-dir was given. +if test "${with_Qt_include_dir+set}" = set; then + withval="$with_Qt_include_dir" + +fi; + +# Check whether --with-Qt-bin-dir or --without-Qt-bin-dir was given. +if test "${with_Qt_bin_dir+set}" = set; then + withval="$with_Qt_bin_dir" + +fi; + +# Check whether --with-Qt-lib-dir or --without-Qt-lib-dir was given. +if test "${with_Qt_lib_dir+set}" = set; then + withval="$with_Qt_lib_dir" + +fi; + +# Check whether --with-Qt-lib or --without-Qt-lib was given. +if test "${with_Qt_lib+set}" = set; then + withval="$with_Qt_lib" + +fi; + if test x"$with_Qt_dir" = x"no" || + test x"$with_Qt_include-dir" = x"no" || + test x"$with_Qt_bin_dir" = x"no" || + test x"$with_Qt_lib_dir" = x"no" || + test x"$with_Qt_lib" = x"no"; then + # user disabled Qt. Leave cache alone. + have_qt="User disabled Qt." + else + # "yes" is a bogus option + if test x"$with_Qt_dir" = xyes; then + with_Qt_dir= + fi + if test x"$with_Qt_include_dir" = xyes; then + with_Qt_include_dir= + fi + if test x"$with_Qt_bin_dir" = xyes; then + with_Qt_bin_dir= + fi + if test x"$with_Qt_lib_dir" = xyes; then + with_Qt_lib_dir= + fi + if test x"$with_Qt_lib" = xyes; then + with_Qt_lib= + fi + # No Qt unless we discover otherwise + have_qt=no + # Check whether we are requested to link with a specific version + if test x"$with_Qt_lib" != x; then + bnv_qt_lib="$with_Qt_lib" + fi + # Check whether we were supplied with an answer already + if test x"$with_Qt_dir" != x; then + have_qt=yes + bnv_qt_dir="$with_Qt_dir" + bnv_qt_include_dir="$with_Qt_dir/include" + bnv_qt_bin_dir="$with_Qt_dir/bin" + bnv_qt_lib_dir="$with_Qt_dir/lib" + # Only search for the lib if the user did not define one already + if test x"$bnv_qt_lib" = x; then + bnv_qt_lib="`ls $bnv_qt_lib_dir/libqt* | sed -n 1p | + sed s@$bnv_qt_lib_dir/lib@@ | sed s@[.].*@@`" + fi + bnv_qt_LIBS="-L$bnv_qt_lib_dir -l$bnv_qt_lib $X_PRE_LIBS $X_LIBS -lX11 -lXext -lXmu -lXt -lXi $X_EXTRA_LIBS" + else + # Use cached value or do search, starting with suggestions from + # the command line + if test "${bnv_cv_have_qt+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + # We are not given a solution and there is no cached value. + bnv_qt_dir=NO + bnv_qt_include_dir=NO + bnv_qt_lib_dir=NO + if test x"$bnv_qt_lib" = x; then + bnv_qt_lib=NO + fi + + ## Binary utilities ## + if test x"$with_Qt_bin_dir" != x; then + bnv_qt_bin_dir=$with_Qt_bin_dir + fi + ## Look for header files ## + if test x"$with_Qt_include_dir" != x; then + bnv_qt_include_dir="$with_Qt_include_dir" + else + # The following header file is expected to define QT_VERSION. + qt_direct_test_header=qglobal.h + # Look for the header file in a standard set of common directories. + bnv_include_path_list=" + /usr/include + `ls -dr ${QTDIR}/include 2>/dev/null` + `ls -dr /usr/include/qt* 2>/dev/null` + `ls -dr /usr/lib/qt*/include 2>/dev/null` + `ls -dr /usr/local/qt*/include 2>/dev/null` + `ls -dr /opt/qt*/include 2>/dev/null` + `ls -dr /Developer/qt*/include 2>/dev/null` + " + for bnv_dir in $bnv_include_path_list; do + if test -r "$bnv_dir/$qt_direct_test_header"; then + bnv_dirs="$bnv_dirs $bnv_dir" + fi + done + # Now look for the newest in this list + bnv_prev_ver=0 + for bnv_dir in $bnv_dirs; do + bnv_this_ver=`egrep -w '#define QT_VERSION' $bnv_dir/$qt_direct_test_header | sed s/'#define QT_VERSION'//` + if expr $bnv_this_ver '>' $bnv_prev_ver > /dev/null; then + bnv_qt_include_dir=$bnv_dir + bnv_prev_ver=$bnv_this_ver + fi + done + fi + # Are these headers located in a traditional Trolltech installation? + # That would be $bnv_qt_include_dir stripped from its last element: + bnv_possible_qt_dir=`dirname $bnv_qt_include_dir` + if (test -x $bnv_possible_qt_dir/bin/moc) && + ((ls $bnv_possible_qt_dir/lib/libqt* > /dev/null 2>/dev/null) || + (ls $bnv_possible_qt_dir/lib64/libqt* > /dev/null 2>/dev/null)); then + # Then the rest is a piece of cake + bnv_qt_dir=$bnv_possible_qt_dir + bnv_qt_bin_dir="$bnv_qt_dir/bin" + if test x"$with_Qt_lib_dir" != x; then + bnv_qt_lib_dir="$with_Qt_lib_dir" + else + if (test -d $bnv_qt_dir/lib64); then + bnv_qt_lib_dir="$bnv_qt_dir/lib64" + else + bnv_qt_lib_dir="$bnv_qt_dir/lib" + fi + fi + # Only look for lib if the user did not supply it already + if test x"$bnv_qt_lib" = xNO; then + bnv_qt_lib="`ls $bnv_qt_lib_dir/libqt* | sed -n 1p | + sed s@$bnv_qt_lib_dir/lib@@ | sed s@[.].*@@`" + fi + bnv_qt_LIBS="-L$bnv_qt_lib_dir -l$bnv_qt_lib $X_PRE_LIBS $X_LIBS -lX11 -lXext -lXmu -lXt -lXi $X_EXTRA_LIBS" + else + # There is no valid definition for $QTDIR as Trolltech likes to see it + bnv_qt_dir= + ## Look for Qt library ## + if test x"$with_Qt_lib_dir" != x; then + bnv_qt_lib_dir="$with_Qt_lib_dir" + # Only look for lib if the user did not supply it already + if test x"$bnv_qt_lib" = xNO; then + bnv_qt_lib="`ls $bnv_qt_lib_dir/libqt* | sed -n 1p | + sed s@$bnv_qt_lib_dir/lib@@ | sed s@[.].*@@`" + fi + bnv_qt_LIBS="-L$bnv_qt_lib_dir -l$bnv_qt_lib $X_PRE_LIBS $X_LIBS -lX11 -lXext -lXmu -lXt -lXi $X_EXTRA_LIBS" + else + # Normally, when there is no traditional Trolltech installation, + # the library is installed in a place where the linker finds it + # automatically. + # If the user did not define the library name, try with qt + if test x"$bnv_qt_lib" = xNO; then + bnv_qt_lib=qt + fi + qt_direct_test_header=qapplication.h + qt_direct_test_main=" + int argc; + char ** argv; + QApplication app(argc,argv); + " + # See if we find the library without any special options. + # Don't add top $LIBS permanently yet + bnv_save_LIBS="$LIBS" + LIBS="-l$bnv_qt_lib $X_PRE_LIBS $X_LIBS -lX11 -lXext -lXmu -lXt -lXi $X_EXTRA_LIBS" + bnv_qt_LIBS="$LIBS" + bnv_save_CXXFLAGS="$CXXFLAGS" + CXXFLAGS="-I$bnv_qt_include_dir" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <$qt_direct_test_header> +int +main () +{ +$qt_direct_test_main + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + + # Success. + # We can link with no special library directory. + bnv_qt_lib_dir= + +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + + # That did not work. Try the multi-threaded version + echo "Non-critical error, please neglect the above." >&5 + bnv_qt_lib=qt-mt + LIBS="-l$bnv_qt_lib $X_PRE_LIBS $X_LIBS -lX11 -lXext -lXmu -lXt -lXi $X_EXTRA_LIBS" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <$qt_direct_test_header> +int +main () +{ +$qt_direct_test_main + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + + # Success. + # We can link with no special library directory. + bnv_qt_lib_dir= + +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + + # That did not work. Try the OpenGL version + echo "Non-critical error, please neglect the above." >&5 + bnv_qt_lib=qt-gl + LIBS="-l$bnv_qt_lib $X_PRE_LIBS $X_LIBS -lX11 -lXext -lXmu -lXt -lXi $X_EXTRA_LIBS" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <$qt_direct_test_header> +int +main () +{ +$qt_direct_test_main + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + + # Success. + # We can link with no special library directory. + bnv_qt_lib_dir= + +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + + # That did not work. Maybe a library version I don't know about? + echo "Non-critical error, please neglect the above." >&5 + # Look for some Qt lib in a standard set of common directories. + bnv_dir_list=" + `echo $bnv_qt_includes | sed ss/includess` + /lib + /usr/lib64 + /usr/lib + /usr/local/lib64 + /usr/local/lib + /opt/lib64 + /opt/lib + `ls -dr /usr/lib64/qt* 2>/dev/null` + `ls -dr /usr/lib64/qt*/lib64 2>/dev/null` + `ls -dr /usr/lib/qt* 2>/dev/null` + `ls -dr /usr/local/qt* 2>/dev/null` + `ls -dr /opt/qt* 2>/dev/null` + " + for bnv_dir in $bnv_dir_list; do + if ls $bnv_dir/libqt* >/dev/null 2>/dev/null; then + # Gamble that it's the first one... + bnv_qt_lib="`ls $bnv_dir/libqt* | sed -n 1p | + sed s@$bnv_dir/lib@@ | sed s/[.].*//`" + bnv_qt_lib_dir="$bnv_dir" + break + fi + done + # Try with that one + LIBS="-l$bnv_qt_lib $X_PRE_LIBS $X_LIBS -lX11 -lXext -lXmu -lXt -lXi $X_EXTRA_LIBS" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include <$qt_direct_test_header> +int +main () +{ +$qt_direct_test_main + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + + # Success. + # We can link with no special library directory. + bnv_qt_lib_dir= + +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + + # Leave bnv_qt_lib_dir defined + +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + if test x"$bnv_qt_lib_dir" != x; then + bnv_qt_LIBS="-L$bnv_qt_lib_dir $LIBS" + else + bnv_qt_LIBS="$LIBS" + fi + LIBS="$bnv_save_LIBS" + CXXFLAGS="$bnv_save_CXXFLAGS" + fi fi + if test "$bnv_qt_dir" = NO || + test "$bnv_qt_include_dir" = NO || + test "$bnv_qt_lib_dir" = NO || + test "$bnv_qt_lib" = NO; then + # Problem with finding complete Qt. Cache the known absence of Qt. + bnv_cv_have_qt="have_qt=no" + else + # Record where we found Qt for the cache. + bnv_cv_have_qt="have_qt=yes \ + bnv_qt_dir=$bnv_qt_dir \ + bnv_qt_include_dir=$bnv_qt_include_dir \ + bnv_qt_bin_dir=$bnv_qt_bin_dir \ + bnv_qt_LIBS=\"$bnv_qt_LIBS\"" + fi + +fi + eval "$bnv_cv_have_qt" + fi # all $bnv_qt_* are set + fi # $have_qt reflects the system status + if test x"$have_qt" = xyes; then + QT_CXXFLAGS="-I$bnv_qt_include_dir" + if test x"$bnv_qt_lib" = xqt-mt; then + QT_CXXFLAGS="$QT_CXXFLAGS -DQT_THREAD_SUPPORT" + fi + QT_DIR="$bnv_qt_dir" + QT_LIBS="$bnv_qt_LIBS" + # If bnv_qt_dir is defined, utilities are expected to be in the + # bin subdirectory + if test x"$bnv_qt_dir" != x; then + if test -x "$bnv_qt_dir/bin/uic"; then + QT_UIC="$bnv_qt_dir/bin/uic" + else + # Old versions of Qt don't have uic + QT_UIC= + fi + QT_MOC="$bnv_qt_dir/bin/moc" + else + # Or maybe we are told where to look for the utilities + if test x"$bnv_qt_bin_dir" != x; then + if test -x "$bnv_qt_bin_dir/uic"; then + QT_UIC="$bnv_qt_bin_dir/uic" + else + # Old versions of Qt don't have uic + QT_UIC= + fi + QT_MOC="$bnv_qt_bin_dir/moc" + else + # Last possibility is that they are in $PATH + QT_UIC="`which uic`" + QT_MOC="`which moc`" + fi + fi + # All variables are defined, report the result + echo "$as_me:$LINENO: result: $have_qt: + QT_CXXFLAGS=$QT_CXXFLAGS + QT_DIR=$QT_DIR + QT_LIBS=$QT_LIBS + QT_UIC=$QT_UIC + QT_MOC=$QT_MOC" >&5 +echo "${ECHO_T}$have_qt: + QT_CXXFLAGS=$QT_CXXFLAGS + QT_DIR=$QT_DIR + QT_LIBS=$QT_LIBS + QT_UIC=$QT_UIC + QT_MOC=$QT_MOC" >&6 + else + # Qt was not found + QT_CXXFLAGS= + QT_DIR= + QT_LIBS= + QT_UIC= + QT_MOC= + echo "$as_me:$LINENO: result: $have_qt" >&5 +echo "${ECHO_T}$have_qt" >&6 + fi + + + + + + + #### Being paranoid: + if test x"$have_qt" = xyes; then + echo "$as_me:$LINENO: checking correct functioning of Qt installation" >&5 +echo $ECHO_N "checking correct functioning of Qt installation... $ECHO_C" >&6 + if test "${bnv_cv_qt_test_result+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + cat > bnv_qt_test.h << EOF +#include +class Test : public QObject +{ +Q_OBJECT +public: + Test() {} + ~Test() {} +public slots: + void receive() {} +signals: + void send(); +}; +EOF + + cat > bnv_qt_main.$ac_ext << EOF +#include "bnv_qt_test.h" +#include +int main( int argc, char **argv ) +{ + QApplication app( argc, argv ); + Test t; + QObject::connect( &t, SIGNAL(send()), &t, SLOT(receive()) ); +} +EOF + + bnv_cv_qt_test_result="failure" + bnv_try_1="$QT_MOC bnv_qt_test.h -o moc_bnv_qt_test.$ac_ext >/dev/null 2>/dev/null" + { (eval echo "$as_me:$LINENO: \"$bnv_try_1\"") >&5 + (eval $bnv_try_1) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + if test x"$ac_status" != x0; then + echo "$bnv_err_1" >&5 + echo "configure: could not run $QT_MOC on:" >&5 + cat bnv_qt_test.h >&5 + else + bnv_try_2="$CXX $QT_CXXFLAGS -c $CXXFLAGS -o moc_bnv_qt_test.o moc_bnv_qt_test.$ac_ext >/dev/null 2>/dev/null" + { (eval echo "$as_me:$LINENO: \"$bnv_try_2\"") >&5 + (eval $bnv_try_2) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + if test x"$ac_status" != x0; then + echo "$bnv_err_2" >&5 + echo "configure: could not compile:" >&5 + cat moc_bnv_qt_test.$ac_ext >&5 + else + bnv_try_3="$CXX $QT_CXXFLAGS -c $CXXFLAGS -o bnv_qt_main.o bnv_qt_main.$ac_ext >/dev/null 2>/dev/null" + { (eval echo "$as_me:$LINENO: \"$bnv_try_3\"") >&5 + (eval $bnv_try_3) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + if test x"$ac_status" != x0; then + echo "$bnv_err_3" >&5 + echo "configure: could not compile:" >&5 + cat bnv_qt_main.$ac_ext >&5 + else + bnv_try_4="$CXX $LIBS -o bnv_qt_main bnv_qt_main.o moc_bnv_qt_test.o $QT_LIBS >/dev/null 2>/dev/null" + { (eval echo "$as_me:$LINENO: \"$bnv_try_4\"") >&5 + (eval $bnv_try_4) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } + if test x"$ac_status" != x0; then + echo "$bnv_err_4" >&5 + else + bnv_cv_qt_test_result="success" + fi + fi + fi + fi + +fi + echo "$as_me:$LINENO: result: $bnv_cv_qt_test_result" >&5 +echo "${ECHO_T}$bnv_cv_qt_test_result" >&6; + if test x"$bnv_cv_qt_test_result" = "xfailure"; then + { { echo "$as_me:$LINENO: error: Failed to find matching components of a complete + Qt installation. Try using more options, + see ./configure --help." >&5 +echo "$as_me: error: Failed to find matching components of a complete + Qt installation. Try using more options, + see ./configure --help." >&2;} + { (exit 1); exit 1; }; } + fi + + rm -f bnv_qt_test.h moc_bnv_qt_test.$ac_ext moc_bnv_qt_test.o \ + bnv_qt_main.$ac_ext bnv_qt_main.o bnv_qt_main + fi + + +QTDIR="$QT_DIR" +CFLAGS="$CFLAGS $QT_CXXFLAGS" +CPPFLAGS="$CPPFLAGS $QT_CXXFLAGS" +LIBS="$LIBS $QT_LIBS" + + +# --- OpenGL --- + + + + + + echo "$as_me:$LINENO: checking for OpenGL" >&5 +echo $ECHO_N "checking for OpenGL... $ECHO_C" >&6 +if test "${mdl_cv_have_OpenGL+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + + # Check whether --enable-Mesa or --disable-Mesa was given. +if test "${enable_Mesa+set}" = set; then + enableval="$enable_Mesa" + use_Mesa=$enableval +else + use_Mesa=yes +fi; + + if test x"$use_Mesa" = xyes; then + GL_search_list="MesaGL GL" + GLU_search_list="MesaGLU GLU" + GLX_search_list="MesaGLX GLX" + else + GL_search_list="GL MesaGL" + GLU_search_list="GLU MesaGLU" + GLX_search_list="GLX MesaGLX" + fi + + + + ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + + +if test x"$no_x" != xyes; then + GL_CFLAGS="$X_CFLAGS" + GL_X_LIBS="$X_PRE_LIBS $X_LIBS -lX11 -lXext -lXmu -lXt -lXi $X_EXTRA_LIBS" +fi + GL_save_CPPFLAGS="$CPPFLAGS" + CPPFLAGS="$GL_CFLAGS" + + GL_save_LIBS="$LIBS" + LIBS="$GL_X_LIBS" + + + # Save the "AC_MSG_RESULT file descriptor" to FD 8. + exec 8>&6 + + # Temporarily turn off AC_MSG_RESULT so that the user gets pretty + # messages. + exec 6>/dev/null + + echo "$as_me:$LINENO: checking for library containing glAccum" >&5 +echo $ECHO_N "checking for library containing glAccum... $ECHO_C" >&6 +if test "${ac_cv_search_glAccum+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_func_search_save_LIBS=$LIBS +ac_cv_search_glAccum=no +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char glAccum (); +int +main () +{ +glAccum (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_search_glAccum="none required" +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +if test "$ac_cv_search_glAccum" = no; then + for ac_lib in $GL_search_list; do + LIBS="-l$ac_lib $ac_func_search_save_LIBS" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char glAccum (); +int +main () +{ +glAccum (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_search_glAccum="-l$ac_lib" +break +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + done +fi +LIBS=$ac_func_search_save_LIBS +fi +echo "$as_me:$LINENO: result: $ac_cv_search_glAccum" >&5 +echo "${ECHO_T}$ac_cv_search_glAccum" >&6 +if test "$ac_cv_search_glAccum" != no; then + test "$ac_cv_search_glAccum" = "none required" || LIBS="$ac_cv_search_glAccum $LIBS" + have_GL=yes +else + have_GL=no +fi + + echo "$as_me:$LINENO: checking for library containing gluBeginCurve" >&5 +echo $ECHO_N "checking for library containing gluBeginCurve... $ECHO_C" >&6 +if test "${ac_cv_search_gluBeginCurve+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_func_search_save_LIBS=$LIBS +ac_cv_search_gluBeginCurve=no +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char gluBeginCurve (); +int +main () +{ +gluBeginCurve (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_search_gluBeginCurve="none required" +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +if test "$ac_cv_search_gluBeginCurve" = no; then + for ac_lib in $GLU_search_list; do + LIBS="-l$ac_lib $ac_func_search_save_LIBS" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char gluBeginCurve (); +int +main () +{ +gluBeginCurve (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_search_gluBeginCurve="-l$ac_lib" +break +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + done +fi +LIBS=$ac_func_search_save_LIBS +fi +echo "$as_me:$LINENO: result: $ac_cv_search_gluBeginCurve" >&5 +echo "${ECHO_T}$ac_cv_search_gluBeginCurve" >&6 +if test "$ac_cv_search_gluBeginCurve" != no; then + test "$ac_cv_search_gluBeginCurve" = "none required" || LIBS="$ac_cv_search_gluBeginCurve $LIBS" + have_GLU=yes +else + have_GLU=no +fi + + echo "$as_me:$LINENO: checking for library containing glXChooseVisual" >&5 +echo $ECHO_N "checking for library containing glXChooseVisual... $ECHO_C" >&6 +if test "${ac_cv_search_glXChooseVisual+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_func_search_save_LIBS=$LIBS +ac_cv_search_glXChooseVisual=no +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char glXChooseVisual (); +int +main () +{ +glXChooseVisual (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_search_glXChooseVisual="none required" +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +if test "$ac_cv_search_glXChooseVisual" = no; then + for ac_lib in $GLX_search_list; do + LIBS="-l$ac_lib $ac_func_search_save_LIBS" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char glXChooseVisual (); +int +main () +{ +glXChooseVisual (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_search_glXChooseVisual="-l$ac_lib" +break +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + done +fi +LIBS=$ac_func_search_save_LIBS +fi +echo "$as_me:$LINENO: result: $ac_cv_search_glXChooseVisual" >&5 +echo "${ECHO_T}$ac_cv_search_glXChooseVisual" >&6 +if test "$ac_cv_search_glXChooseVisual" != no; then + test "$ac_cv_search_glXChooseVisual" = "none required" || LIBS="$ac_cv_search_glXChooseVisual $LIBS" + have_GLX=yes +else + have_GLX=no +fi + + echo "$as_me:$LINENO: checking for library containing glutInit" >&5 +echo $ECHO_N "checking for library containing glutInit... $ECHO_C" >&6 +if test "${ac_cv_search_glutInit+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_func_search_save_LIBS=$LIBS +ac_cv_search_glutInit=no +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char glutInit (); +int +main () +{ +glutInit (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_search_glutInit="none required" +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +if test "$ac_cv_search_glutInit" = no; then + for ac_lib in glut; do + LIBS="-l$ac_lib $ac_func_search_save_LIBS" + cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char glutInit (); +int +main () +{ +glutInit (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_search_glutInit="-l$ac_lib" +break +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext + done +fi +LIBS=$ac_func_search_save_LIBS +fi +echo "$as_me:$LINENO: result: $ac_cv_search_glutInit" >&5 +echo "${ECHO_T}$ac_cv_search_glutInit" >&6 +if test "$ac_cv_search_glutInit" != no; then + test "$ac_cv_search_glutInit" = "none required" || LIBS="$ac_cv_search_glutInit $LIBS" + have_glut=yes +else + have_glut=no +fi + + + + + # Restore pretty messages. + exec 6>&8 + + if test -n "$LIBS"; then + mdl_cv_have_OpenGL=yes + GL_LIBS="$LIBS" + + + else + mdl_cv_have_OpenGL=no + GL_CFLAGS= + fi + + GL_X_LIBS= + + LIBS="$GL_save_LIBS" + CPPFLAGS="$GL_save_CPPFLAGS" + + ac_ext=cc +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + + + mdl_cv_GL_CFLAGS="$GL_CFLAGS" + mdl_cv_GL_LIBS="$GL_LIBS" + mdl_cv_have_GL="$have_GL" + mdl_cv_have_GLU="$have_GLU" + mdl_cv_have_GLX="$have_GLX" + mdl_cv_have_glut="$have_glut" + +fi +echo "$as_me:$LINENO: result: $mdl_cv_have_OpenGL" >&5 +echo "${ECHO_T}$mdl_cv_have_OpenGL" >&6 + GL_CFLAGS="$mdl_cv_GL_CFLAGS" + GL_LIBS="$mdl_cv_GL_LIBS" + have_GL="$mdl_cv_have_GL" + have_GLU="$mdl_cv_have_GLU" + have_GLX="$mdl_cv_have_GLX" + have_glut="$mdl_cv_have_glut" + +echo "$as_me:$LINENO: checking for GL" >&5 +echo $ECHO_N "checking for GL... $ECHO_C" >&6 +if test "x$have_GL" = "xyes"; then + echo "$as_me:$LINENO: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 + { { echo "$as_me:$LINENO: error: no GL library found" >&5 +echo "$as_me: error: no GL library found" >&2;} + { (exit 1); exit 1; }; } +fi +echo "$as_me:$LINENO: checking for GLU" >&5 +echo $ECHO_N "checking for GLU... $ECHO_C" >&6 +if test "x$have_GLU" = "xyes"; then + echo "$as_me:$LINENO: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 + { { echo "$as_me:$LINENO: error: no GLU library found" >&5 +echo "$as_me: error: no GLU library found" >&2;} + { (exit 1); exit 1; }; } +fi +echo "$as_me:$LINENO: checking for glut" >&5 +echo $ECHO_N "checking for glut... $ECHO_C" >&6 +if test "x$have_glut" = "xyes"; then + echo "$as_me:$LINENO: result: yes" >&5 +echo "${ECHO_T}yes" >&6 +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 + { { echo "$as_me:$LINENO: error: no glut library found" >&5 +echo "$as_me: error: no glut library found" >&2;} + { (exit 1); exit 1; }; } +fi + + +# Checks for features +# --- ALSA --- +echo "$as_me:$LINENO: checking whether to enable ALSA" >&5 +echo $ECHO_N "checking whether to enable ALSA... $ECHO_C" >&6 +# Check whether --enable-alsa or --disable-alsa was given. +if test "${enable_alsa+set}" = set; then + enableval="$enable_alsa" + enable_alsa=$enableval +else + enable_alsa=yes +fi; +if test "x$enable_alsa" = "xyes"; then + echo "$as_me:$LINENO: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + alsa_save_CFLAGS="$CFLAGS" +alsa_save_LDFLAGS="$LDFLAGS" +alsa_save_LIBS="$LIBS" +alsa_found=yes + + +# Check whether --with-alsa-prefix or --without-alsa-prefix was given. +if test "${with_alsa_prefix+set}" = set; then + withval="$with_alsa_prefix" + alsa_prefix="$withval" +else + alsa_prefix="" +fi; + + +# Check whether --with-alsa-inc-prefix or --without-alsa-inc-prefix was given. +if test "${with_alsa_inc_prefix+set}" = set; then + withval="$with_alsa_inc_prefix" + alsa_inc_prefix="$withval" +else + alsa_inc_prefix="" +fi; + +# Check whether --enable-alsatest or --disable-alsatest was given. +if test "${enable_alsatest+set}" = set; then + enableval="$enable_alsatest" + enable_alsatest="$enableval" +else + enable_alsatest=yes +fi; + +echo "$as_me:$LINENO: checking for ALSA CFLAGS" >&5 +echo $ECHO_N "checking for ALSA CFLAGS... $ECHO_C" >&6 +if test "$alsa_inc_prefix" != "" ; then + ALSA_CFLAGS="$ALSA_CFLAGS -I$alsa_inc_prefix" + CFLAGS="$CFLAGS -I$alsa_inc_prefix" +fi +echo "$as_me:$LINENO: result: $ALSA_CFLAGS" >&5 +echo "${ECHO_T}$ALSA_CFLAGS" >&6 + +echo "$as_me:$LINENO: checking for ALSA LDFLAGS" >&5 +echo $ECHO_N "checking for ALSA LDFLAGS... $ECHO_C" >&6 +if test "$alsa_prefix" != "" ; then + ALSA_LIBS="$ALSA_LIBS -L$alsa_prefix" + LDFLAGS="$LDFLAGS $ALSA_LIBS" +fi + +ALSA_LIBS="$ALSA_LIBS -lasound -lm -ldl -lpthread" +LIBS="$ALSA_LIBS $LIBS" +echo "$as_me:$LINENO: result: $ALSA_LIBS" >&5 +echo "${ECHO_T}$ALSA_LIBS" >&6 + +min_alsa_version=0.9 +echo "$as_me:$LINENO: checking for libasound headers version >= $min_alsa_version" >&5 +echo $ECHO_N "checking for libasound headers version >= $min_alsa_version... $ECHO_C" >&6 +no_alsa="" + alsa_min_major_version=`echo $min_alsa_version | \ + sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\1/'` + alsa_min_minor_version=`echo $min_alsa_version | \ + sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\2/'` + alsa_min_micro_version=`echo $min_alsa_version | \ + sed 's/\([0-9]*\).\([0-9]*\).\([0-9]*\)/\3/'` + + + +ac_ext=c +ac_cpp='$CPP $CPPFLAGS' +ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_c_compiler_gnu + +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +#include + +int +main () +{ + +/* ensure backward compatibility */ +#if !defined(SND_LIB_MAJOR) && defined(SOUNDLIB_VERSION_MAJOR) +#define SND_LIB_MAJOR SOUNDLIB_VERSION_MAJOR +#endif +#if !defined(SND_LIB_MINOR) && defined(SOUNDLIB_VERSION_MINOR) +#define SND_LIB_MINOR SOUNDLIB_VERSION_MINOR +#endif +#if !defined(SND_LIB_SUBMINOR) && defined(SOUNDLIB_VERSION_SUBMINOR) +#define SND_LIB_SUBMINOR SOUNDLIB_VERSION_SUBMINOR +#endif + +# if(SND_LIB_MAJOR > $alsa_min_major_version) + exit(0); +# else +# if(SND_LIB_MAJOR < $alsa_min_major_version) +# error not present +# endif + +# if(SND_LIB_MINOR > $alsa_min_minor_version) + exit(0); +# else +# if(SND_LIB_MINOR < $alsa_min_minor_version) +# error not present +# endif + +# if(SND_LIB_SUBMINOR < $alsa_min_micro_version) +# error not present +# endif +# endif +# endif +exit(0); + + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_c_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + echo "$as_me:$LINENO: result: found." >&5 +echo "${ECHO_T}found." >&6 +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +echo "$as_me:$LINENO: result: not present." >&5 +echo "${ECHO_T}not present." >&6 + { { echo "$as_me:$LINENO: error: Sufficiently new version of libasound not found." >&5 +echo "$as_me: error: Sufficiently new version of libasound not found." >&2;} + { (exit 1); exit 1; }; } + alsa_found=no + +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +ac_ext=cc +ac_cpp='$CXXCPP $CPPFLAGS' +ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5' +ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' +ac_compiler_gnu=$ac_cv_cxx_compiler_gnu + + +if test "x$enable_alsatest" = "xyes"; then + +echo "$as_me:$LINENO: checking for snd_ctl_open in -lasound" >&5 +echo $ECHO_N "checking for snd_ctl_open in -lasound... $ECHO_C" >&6 +if test "${ac_cv_lib_asound_snd_ctl_open+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lasound $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + +/* Override any gcc2 internal prototype to avoid an error. */ +#ifdef __cplusplus +extern "C" +#endif +/* We use char because int might match the return type of a gcc2 + builtin and then its argument prototype would still apply. */ +char snd_ctl_open (); +int +main () +{ +snd_ctl_open (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_asound_snd_ctl_open=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_lib_asound_snd_ctl_open=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:$LINENO: result: $ac_cv_lib_asound_snd_ctl_open" >&5 +echo "${ECHO_T}$ac_cv_lib_asound_snd_ctl_open" >&6 +if test $ac_cv_lib_asound_snd_ctl_open = yes; then + cat >>confdefs.h <<_ACEOF +#define HAVE_LIBASOUND 1 +_ACEOF + + LIBS="-lasound $LIBS" + +else + { { echo "$as_me:$LINENO: error: No linkable libasound was found." >&5 +echo "$as_me: error: No linkable libasound was found." >&2;} + { (exit 1); exit 1; }; } + alsa_found=no + +fi + +fi + +if test "x$alsa_found" = "xyes" ; then + CXXFLAGS="$CXXFLAGS -DCAPTURE_ALSA" + LIBS=`echo $LIBS | sed 's/-lasound//g'` + LIBS=`echo $LIBS | sed 's/ //'` + LIBS="-lasound $LIBS" +fi +if test "x$alsa_found" = "xno" ; then + : + CFLAGS="$alsa_save_CFLAGS" + LDFLAGS="$alsa_save_LDFLAGS" + LIBS="$alsa_save_LIBS" + ALSA_CFLAGS="" + ALSA_LIBS="" +fi + + + + +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +# --- OSS --- +echo "$as_me:$LINENO: checking whether to enable OSS" >&5 +echo $ECHO_N "checking whether to enable OSS... $ECHO_C" >&6 +# Check whether --enable-oss or --disable-oss was given. +if test "${enable_oss+set}" = set; then + enableval="$enable_oss" + enable_oss=$enableval +else + enable_oss=yes +fi; +if test "x$enable_oss" = "xyes"; then + echo "$as_me:$LINENO: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + CXXFLAGS="$CXXFLAGS -DCAPTURE_OSS" + if test "${ac_cv_header_sys_soundcard_h+set}" = set; then + echo "$as_me:$LINENO: checking for sys/soundcard.h" >&5 +echo $ECHO_N "checking for sys/soundcard.h... $ECHO_C" >&6 +if test "${ac_cv_header_sys_soundcard_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +fi +echo "$as_me:$LINENO: result: $ac_cv_header_sys_soundcard_h" >&5 +echo "${ECHO_T}$ac_cv_header_sys_soundcard_h" >&6 +else + # Is the header compilable? +echo "$as_me:$LINENO: checking sys/soundcard.h usability" >&5 +echo $ECHO_N "checking sys/soundcard.h usability... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_header_compiler=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_header_compiler=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +echo "${ECHO_T}$ac_header_compiler" >&6 + +# Is the header present? +echo "$as_me:$LINENO: checking sys/soundcard.h presence" >&5 +echo $ECHO_N "checking sys/soundcard.h presence... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_cxx_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_header_preproc=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi +rm -f conftest.err conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +echo "${ECHO_T}$ac_header_preproc" >&6 + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in + yes:no: ) + { echo "$as_me:$LINENO: WARNING: sys/soundcard.h: accepted by the compiler, rejected by the preprocessor!" >&5 +echo "$as_me: WARNING: sys/soundcard.h: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:$LINENO: WARNING: sys/soundcard.h: proceeding with the compiler's result" >&5 +echo "$as_me: WARNING: sys/soundcard.h: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { echo "$as_me:$LINENO: WARNING: sys/soundcard.h: present but cannot be compiled" >&5 +echo "$as_me: WARNING: sys/soundcard.h: present but cannot be compiled" >&2;} + { echo "$as_me:$LINENO: WARNING: sys/soundcard.h: check for missing prerequisite headers?" >&5 +echo "$as_me: WARNING: sys/soundcard.h: check for missing prerequisite headers?" >&2;} + { echo "$as_me:$LINENO: WARNING: sys/soundcard.h: see the Autoconf documentation" >&5 +echo "$as_me: WARNING: sys/soundcard.h: see the Autoconf documentation" >&2;} + { echo "$as_me:$LINENO: WARNING: sys/soundcard.h: section \"Present But Cannot Be Compiled\"" >&5 +echo "$as_me: WARNING: sys/soundcard.h: section \"Present But Cannot Be Compiled\"" >&2;} + { echo "$as_me:$LINENO: WARNING: sys/soundcard.h: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: sys/soundcard.h: proceeding with the preprocessor's result" >&2;} + { echo "$as_me:$LINENO: WARNING: sys/soundcard.h: in the future, the compiler will take precedence" >&5 +echo "$as_me: WARNING: sys/soundcard.h: in the future, the compiler will take precedence" >&2;} + ( + cat <<\_ASBOX +## ------------------------------- ## +## Report this to the fmit lists. ## +## ------------------------------- ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; +esac +echo "$as_me:$LINENO: checking for sys/soundcard.h" >&5 +echo $ECHO_N "checking for sys/soundcard.h... $ECHO_C" >&6 +if test "${ac_cv_header_sys_soundcard_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_header_sys_soundcard_h=$ac_header_preproc +fi +echo "$as_me:$LINENO: result: $ac_cv_header_sys_soundcard_h" >&5 +echo "${ECHO_T}$ac_cv_header_sys_soundcard_h" >&6 + +fi +if test $ac_cv_header_sys_soundcard_h = yes; then + : +else + { { echo "$as_me:$LINENO: error: OSS header not found." >&5 +echo "$as_me: error: OSS header not found." >&2;} + { (exit 1); exit 1; }; } +fi + + +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +# --- JACK --- +echo "$as_me:$LINENO: checking whether to enable JACK" >&5 +echo $ECHO_N "checking whether to enable JACK... $ECHO_C" >&6 +# Check whether --enable-jack or --disable-jack was given. +if test "${enable_jack+set}" = set; then + enableval="$enable_jack" + enable_jack=$enableval +else + enable_jack=yes +fi; +if test "x$enable_jack" = "xyes"; then + echo "$as_me:$LINENO: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + CXXFLAGS="$CXXFLAGS -DCAPTURE_JACK" + if test "${ac_cv_header_jack_jack_h+set}" = set; then + echo "$as_me:$LINENO: checking for jack/jack.h" >&5 +echo $ECHO_N "checking for jack/jack.h... $ECHO_C" >&6 +if test "${ac_cv_header_jack_jack_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +fi +echo "$as_me:$LINENO: result: $ac_cv_header_jack_jack_h" >&5 +echo "${ECHO_T}$ac_cv_header_jack_jack_h" >&6 +else + # Is the header compilable? +echo "$as_me:$LINENO: checking jack/jack.h usability" >&5 +echo $ECHO_N "checking jack/jack.h usability... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_header_compiler=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_header_compiler=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +echo "${ECHO_T}$ac_header_compiler" >&6 + +# Is the header present? +echo "$as_me:$LINENO: checking jack/jack.h presence" >&5 +echo $ECHO_N "checking jack/jack.h presence... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_cxx_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_header_preproc=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi +rm -f conftest.err conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +echo "${ECHO_T}$ac_header_preproc" >&6 + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in + yes:no: ) + { echo "$as_me:$LINENO: WARNING: jack/jack.h: accepted by the compiler, rejected by the preprocessor!" >&5 +echo "$as_me: WARNING: jack/jack.h: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:$LINENO: WARNING: jack/jack.h: proceeding with the compiler's result" >&5 +echo "$as_me: WARNING: jack/jack.h: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { echo "$as_me:$LINENO: WARNING: jack/jack.h: present but cannot be compiled" >&5 +echo "$as_me: WARNING: jack/jack.h: present but cannot be compiled" >&2;} + { echo "$as_me:$LINENO: WARNING: jack/jack.h: check for missing prerequisite headers?" >&5 +echo "$as_me: WARNING: jack/jack.h: check for missing prerequisite headers?" >&2;} + { echo "$as_me:$LINENO: WARNING: jack/jack.h: see the Autoconf documentation" >&5 +echo "$as_me: WARNING: jack/jack.h: see the Autoconf documentation" >&2;} + { echo "$as_me:$LINENO: WARNING: jack/jack.h: section \"Present But Cannot Be Compiled\"" >&5 +echo "$as_me: WARNING: jack/jack.h: section \"Present But Cannot Be Compiled\"" >&2;} + { echo "$as_me:$LINENO: WARNING: jack/jack.h: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: jack/jack.h: proceeding with the preprocessor's result" >&2;} + { echo "$as_me:$LINENO: WARNING: jack/jack.h: in the future, the compiler will take precedence" >&5 +echo "$as_me: WARNING: jack/jack.h: in the future, the compiler will take precedence" >&2;} + ( + cat <<\_ASBOX +## ------------------------------- ## +## Report this to the fmit lists. ## +## ------------------------------- ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; +esac +echo "$as_me:$LINENO: checking for jack/jack.h" >&5 +echo $ECHO_N "checking for jack/jack.h... $ECHO_C" >&6 +if test "${ac_cv_header_jack_jack_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_header_jack_jack_h=$ac_header_preproc +fi +echo "$as_me:$LINENO: result: $ac_cv_header_jack_jack_h" >&5 +echo "${ECHO_T}$ac_cv_header_jack_jack_h" >&6 + +fi +if test $ac_cv_header_jack_jack_h = yes; then + : +else + { { echo "$as_me:$LINENO: error: JACK headers not found." >&5 +echo "$as_me: error: JACK headers not found." >&2;} + { (exit 1); exit 1; }; } +fi + + + +echo "$as_me:$LINENO: checking for main in -ljack" >&5 +echo $ECHO_N "checking for main in -ljack... $ECHO_C" >&6 +if test "${ac_cv_lib_jack_main+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-ljack $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + + +int +main () +{ +main (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_jack_main=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_lib_jack_main=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:$LINENO: result: $ac_cv_lib_jack_main" >&5 +echo "${ECHO_T}$ac_cv_lib_jack_main" >&6 +if test $ac_cv_lib_jack_main = yes; then + cat >>confdefs.h <<_ACEOF +#define HAVE_LIBJACK 1 +_ACEOF + + LIBS="-ljack $LIBS" + +else + { { echo "$as_me:$LINENO: error: JACK library not found." >&5 +echo "$as_me: error: JACK library not found." >&2;} + { (exit 1); exit 1; }; } +fi + +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +# --- PortAudio --- +echo "$as_me:$LINENO: checking whether to enable PortAudio" >&5 +echo $ECHO_N "checking whether to enable PortAudio... $ECHO_C" >&6 +# Check whether --enable-portaudio or --disable-portaudio was given. +if test "${enable_portaudio+set}" = set; then + enableval="$enable_portaudio" + enable_portaudio=$enableval +else + enable_portaudio=no +fi; +if test "x$enable_portaudio" = "xyes"; then + echo "$as_me:$LINENO: result: yes" >&5 +echo "${ECHO_T}yes" >&6 + CXXFLAGS="$CXXFLAGS -DCAPTURE_PORTAUDIO" + if test "${ac_cv_header_portaudio_h+set}" = set; then + echo "$as_me:$LINENO: checking for portaudio.h" >&5 +echo $ECHO_N "checking for portaudio.h... $ECHO_C" >&6 +if test "${ac_cv_header_portaudio_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +fi +echo "$as_me:$LINENO: result: $ac_cv_header_portaudio_h" >&5 +echo "${ECHO_T}$ac_cv_header_portaudio_h" >&6 +else + # Is the header compilable? +echo "$as_me:$LINENO: checking portaudio.h usability" >&5 +echo $ECHO_N "checking portaudio.h usability... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +$ac_includes_default +#include +_ACEOF +rm -f conftest.$ac_objext +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 + (eval $ac_compile) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest.$ac_objext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_header_compiler=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_header_compiler=no +fi +rm -f conftest.err conftest.$ac_objext conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 +echo "${ECHO_T}$ac_header_compiler" >&6 + +# Is the header present? +echo "$as_me:$LINENO: checking portaudio.h presence" >&5 +echo $ECHO_N "checking portaudio.h presence... $ECHO_C" >&6 +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +#include +_ACEOF +if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 + (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } >/dev/null; then + if test -s conftest.err; then + ac_cpp_err=$ac_cxx_preproc_warn_flag + ac_cpp_err=$ac_cpp_err$ac_cxx_werror_flag + else + ac_cpp_err= + fi +else + ac_cpp_err=yes +fi +if test -z "$ac_cpp_err"; then + ac_header_preproc=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + ac_header_preproc=no +fi +rm -f conftest.err conftest.$ac_ext +echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 +echo "${ECHO_T}$ac_header_preproc" >&6 + +# So? What about this header? +case $ac_header_compiler:$ac_header_preproc:$ac_cxx_preproc_warn_flag in + yes:no: ) + { echo "$as_me:$LINENO: WARNING: portaudio.h: accepted by the compiler, rejected by the preprocessor!" >&5 +echo "$as_me: WARNING: portaudio.h: accepted by the compiler, rejected by the preprocessor!" >&2;} + { echo "$as_me:$LINENO: WARNING: portaudio.h: proceeding with the compiler's result" >&5 +echo "$as_me: WARNING: portaudio.h: proceeding with the compiler's result" >&2;} + ac_header_preproc=yes + ;; + no:yes:* ) + { echo "$as_me:$LINENO: WARNING: portaudio.h: present but cannot be compiled" >&5 +echo "$as_me: WARNING: portaudio.h: present but cannot be compiled" >&2;} + { echo "$as_me:$LINENO: WARNING: portaudio.h: check for missing prerequisite headers?" >&5 +echo "$as_me: WARNING: portaudio.h: check for missing prerequisite headers?" >&2;} + { echo "$as_me:$LINENO: WARNING: portaudio.h: see the Autoconf documentation" >&5 +echo "$as_me: WARNING: portaudio.h: see the Autoconf documentation" >&2;} + { echo "$as_me:$LINENO: WARNING: portaudio.h: section \"Present But Cannot Be Compiled\"" >&5 +echo "$as_me: WARNING: portaudio.h: section \"Present But Cannot Be Compiled\"" >&2;} + { echo "$as_me:$LINENO: WARNING: portaudio.h: proceeding with the preprocessor's result" >&5 +echo "$as_me: WARNING: portaudio.h: proceeding with the preprocessor's result" >&2;} + { echo "$as_me:$LINENO: WARNING: portaudio.h: in the future, the compiler will take precedence" >&5 +echo "$as_me: WARNING: portaudio.h: in the future, the compiler will take precedence" >&2;} + ( + cat <<\_ASBOX +## ------------------------------- ## +## Report this to the fmit lists. ## +## ------------------------------- ## +_ASBOX + ) | + sed "s/^/$as_me: WARNING: /" >&2 + ;; +esac +echo "$as_me:$LINENO: checking for portaudio.h" >&5 +echo $ECHO_N "checking for portaudio.h... $ECHO_C" >&6 +if test "${ac_cv_header_portaudio_h+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_cv_header_portaudio_h=$ac_header_preproc +fi +echo "$as_me:$LINENO: result: $ac_cv_header_portaudio_h" >&5 +echo "${ECHO_T}$ac_cv_header_portaudio_h" >&6 + +fi +if test $ac_cv_header_portaudio_h = yes; then + : +else + { { echo "$as_me:$LINENO: error: PortAudio header not found." >&5 +echo "$as_me: error: PortAudio header not found." >&2;} + { (exit 1); exit 1; }; } +fi + + + +echo "$as_me:$LINENO: checking for main in -lportaudio" >&5 +echo $ECHO_N "checking for main in -lportaudio... $ECHO_C" >&6 +if test "${ac_cv_lib_portaudio_main+set}" = set; then + echo $ECHO_N "(cached) $ECHO_C" >&6 +else + ac_check_lib_save_LIBS=$LIBS +LIBS="-lportaudio $LIBS" +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ + + +int +main () +{ +main (); + ; + return 0; +} +_ACEOF +rm -f conftest.$ac_objext conftest$ac_exeext +if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 + (eval $ac_link) 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && + { ac_try='test -z "$ac_cxx_werror_flag" + || test ! -s conftest.err' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; } && + { ac_try='test -s conftest$ac_exeext' + { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 + (eval $ac_try) 2>&5 + ac_status=$? + echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); }; }; then + ac_cv_lib_portaudio_main=yes +else + echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + +ac_cv_lib_portaudio_main=no +fi +rm -f conftest.err conftest.$ac_objext \ + conftest$ac_exeext conftest.$ac_ext +LIBS=$ac_check_lib_save_LIBS +fi +echo "$as_me:$LINENO: result: $ac_cv_lib_portaudio_main" >&5 +echo "${ECHO_T}$ac_cv_lib_portaudio_main" >&6 +if test $ac_cv_lib_portaudio_main = yes; then + cat >>confdefs.h <<_ACEOF +#define HAVE_LIBPORTAUDIO 1 +_ACEOF + + LIBS="-lportaudio $LIBS" + +else + { { echo "$as_me:$LINENO: error: PortAudio library not found." >&5 +echo "$as_me: error: PortAudio library not found." >&2;} + { (exit 1); exit 1; }; } +fi + +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + + ac_config_files="$ac_config_files Makefile m4/Makefile libs/Makefile libs/CppAddons/Makefile libs/Music/Makefile ui/Makefile src/Makefile src/modules/Makefile tr/Makefile" + + + +echo "$as_me:$LINENO: checking packager string" >&5 +echo $ECHO_N "checking packager string... $ECHO_C" >&6 +# Check whether --enable-packager-string or --disable-packager-string was given. +if test "${enable_packager_string+set}" = set; then + enableval="$enable_packager_string" + enable_packager_string=$enableval +else + enable_packager_string="" +fi; +if test -n "$enable_packager_string"; then + echo "$as_me:$LINENO: result: $enable_packager_string" >&5 +echo "${ECHO_T}$enable_packager_string" >&6 + +cat >>confdefs.h <<_ACEOF +#define PACKAGER_STRING "${enable_packager_string}" +_ACEOF + +else + echo "$as_me:$LINENO: result: no" >&5 +echo "${ECHO_T}no" >&6 +fi + +cat >confcache <<\_ACEOF +# This file is a shell script that caches the results of configure +# tests run on this system so they can be shared between configure +# scripts and configure runs, see configure's option --config-cache. +# It is not useful on other systems. 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Logging --version etc. is OK. +exec 5>>config.log +{ + echo + sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX +## Running $as_me. ## +_ASBOX +} >&5 +cat >&5 <<_CSEOF + +This file was extended by fmit $as_me 0.97.6, which was +generated by GNU Autoconf 2.59. Invocation command line was + + CONFIG_FILES = $CONFIG_FILES + CONFIG_HEADERS = $CONFIG_HEADERS + CONFIG_LINKS = $CONFIG_LINKS + CONFIG_COMMANDS = $CONFIG_COMMANDS + $ $0 $@ + +_CSEOF +echo "on `(hostname || uname -n) 2>/dev/null | sed 1q`" >&5 +echo >&5 +_ACEOF + +# Files that config.status was made for. +if test -n "$ac_config_files"; then + echo "config_files=\"$ac_config_files\"" >>$CONFIG_STATUS +fi + +if test -n "$ac_config_headers"; then + echo "config_headers=\"$ac_config_headers\"" >>$CONFIG_STATUS +fi + +if test -n "$ac_config_links"; then + echo "config_links=\"$ac_config_links\"" >>$CONFIG_STATUS +fi + +if test -n "$ac_config_commands"; then + echo "config_commands=\"$ac_config_commands\"" >>$CONFIG_STATUS +fi + +cat >>$CONFIG_STATUS <<\_ACEOF + +ac_cs_usage="\ +\`$as_me' instantiates files from templates according to the +current configuration. + +Usage: $0 [OPTIONS] [FILE]... + + -h, --help print this help, then exit + -V, --version print version number, then exit + -q, --quiet do not print progress messages + -d, --debug don't remove temporary files + --recheck update $as_me by reconfiguring in the same conditions + --file=FILE[:TEMPLATE] + instantiate the configuration file FILE + --header=FILE[:TEMPLATE] + instantiate the configuration header FILE + +Configuration files: +$config_files + +Configuration headers: +$config_headers + +Configuration commands: +$config_commands + +Report bugs to ." +_ACEOF + +cat >>$CONFIG_STATUS <<_ACEOF +ac_cs_version="\\ +fmit config.status 0.97.6 +configured by $0, generated by GNU Autoconf 2.59, + with options \\"`echo "$ac_configure_args" | sed 's/[\\""\`\$]/\\\\&/g'`\\" + +Copyright (C) 2003 Free Software Foundation, Inc. +This config.status script is free software; the Free Software Foundation +gives unlimited permission to copy, distribute and modify it." +srcdir=$srcdir +INSTALL="$INSTALL" +_ACEOF + +cat >>$CONFIG_STATUS <<\_ACEOF +# If no file are specified by the user, then we need to provide default +# value. By we need to know if files were specified by the user. +ac_need_defaults=: +while test $# != 0 +do + case $1 in + --*=*) + ac_option=`expr "x$1" : 'x\([^=]*\)='` + ac_optarg=`expr "x$1" : 'x[^=]*=\(.*\)'` + ac_shift=: + ;; + -*) + ac_option=$1 + ac_optarg=$2 + ac_shift=shift + ;; + *) # This is not an option, so the user has probably given explicit + # arguments. + ac_option=$1 + ac_need_defaults=false;; + esac + + case $ac_option in + # Handling of the options. +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF + -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) + ac_cs_recheck=: ;; + --version | --vers* | -V ) + echo "$ac_cs_version"; exit 0 ;; + --he | --h) + # Conflict between --help and --header + { { echo "$as_me:$LINENO: error: ambiguous option: $1 +Try \`$0 --help' for more information." >&5 +echo "$as_me: error: ambiguous option: $1 +Try \`$0 --help' for more information." >&2;} + { (exit 1); exit 1; }; };; + --help | --hel | -h ) + echo "$ac_cs_usage"; exit 0 ;; + --debug | --d* | -d ) + debug=: ;; + --file | --fil | --fi | --f ) + $ac_shift + CONFIG_FILES="$CONFIG_FILES $ac_optarg" + ac_need_defaults=false;; + --header | --heade | --head | --hea ) + $ac_shift + CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" + ac_need_defaults=false;; + -q | -quiet | --quiet | --quie | --qui | --qu | --q \ + | -silent | --silent | --silen | --sile | --sil | --si | --s) + ac_cs_silent=: ;; + + # This is an error. + -*) { { echo "$as_me:$LINENO: error: unrecognized option: $1 +Try \`$0 --help' for more information." >&5 +echo "$as_me: error: unrecognized option: $1 +Try \`$0 --help' for more information." >&2;} + { (exit 1); exit 1; }; } ;; + + *) ac_config_targets="$ac_config_targets $1" ;; + + esac + shift +done + +ac_configure_extra_args= + +if $ac_cs_silent; then + exec 6>/dev/null + ac_configure_extra_args="$ac_configure_extra_args --silent" +fi + +_ACEOF +cat >>$CONFIG_STATUS <<_ACEOF +if \$ac_cs_recheck; then + echo "running $SHELL $0 " $ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 + exec $SHELL $0 $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion +fi + +_ACEOF + +cat >>$CONFIG_STATUS <<_ACEOF +# +# INIT-COMMANDS section. +# + +AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir" + +_ACEOF + + + +cat >>$CONFIG_STATUS <<\_ACEOF +for ac_config_target in $ac_config_targets +do + case "$ac_config_target" in + # Handling of arguments. + "Makefile" ) CONFIG_FILES="$CONFIG_FILES Makefile" ;; + "m4/Makefile" ) CONFIG_FILES="$CONFIG_FILES m4/Makefile" ;; + "libs/Makefile" ) CONFIG_FILES="$CONFIG_FILES libs/Makefile" ;; + "libs/CppAddons/Makefile" ) CONFIG_FILES="$CONFIG_FILES libs/CppAddons/Makefile" ;; + "libs/Music/Makefile" ) CONFIG_FILES="$CONFIG_FILES libs/Music/Makefile" ;; + "ui/Makefile" ) CONFIG_FILES="$CONFIG_FILES ui/Makefile" ;; + "src/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/Makefile" ;; + "src/modules/Makefile" ) CONFIG_FILES="$CONFIG_FILES src/modules/Makefile" ;; + "tr/Makefile" ) CONFIG_FILES="$CONFIG_FILES tr/Makefile" ;; + "depfiles" ) CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; + "config.h" ) CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; + *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 +echo "$as_me: error: invalid argument: $ac_config_target" >&2;} + { (exit 1); exit 1; }; };; + esac +done + +# If the user did not use the arguments to specify the items to instantiate, +# then the envvar interface is used. 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The first handles `#define' +# templates, and the second `#undef' templates. +# And first: Protect against being on the right side of a sed subst in +# config.status. Protect against being in an unquoted here document +# in config.status. +rm -f conftest.defines conftest.undefs +# Using a here document instead of a string reduces the quoting nightmare. +# Putting comments in sed scripts is not portable. +# +# `end' is used to avoid that the second main sed command (meant for +# 0-ary CPP macros) applies to n-ary macro definitions. +# See the Autoconf documentation for `clear'. +cat >confdef2sed.sed <<\_ACEOF +s/[\\&,]/\\&/g +s,[\\$`],\\&,g +t clear +: clear +s,^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*\)\(([^)]*)\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1\2${ac_dC}\3${ac_dD},gp +t end +s,^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)$,${ac_dA}\1${ac_dB}\1${ac_dC}\2${ac_dD},gp +: end +_ACEOF +# If some macros were called several times there might be several times +# the same #defines, which is useless. Nevertheless, we may not want to +# sort them, since we want the *last* AC-DEFINE to be honored. +uniq confdefs.h | sed -n -f confdef2sed.sed >conftest.defines +sed 's/ac_d/ac_u/g' conftest.defines >conftest.undefs +rm -f confdef2sed.sed + +# This sed command replaces #undef with comments. This is necessary, for +# example, in the case of _POSIX_SOURCE, which is predefined and required +# on some systems where configure will not decide to define it. +cat >>conftest.undefs <<\_ACEOF +s,^[ ]*#[ ]*undef[ ][ ]*[a-zA-Z_][a-zA-Z_0-9]*,/* & */, +_ACEOF + +# Break up conftest.defines because some shells have a limit on the size +# of here documents, and old seds have small limits too (100 cmds). +echo ' # Handle all the #define templates only if necessary.' >>$CONFIG_STATUS +echo ' if grep "^[ ]*#[ ]*define" $tmp/in >/dev/null; then' >>$CONFIG_STATUS +echo ' # If there are no defines, we may have an empty if/fi' >>$CONFIG_STATUS +echo ' :' >>$CONFIG_STATUS +rm -f conftest.tail +while grep . conftest.defines >/dev/null +do + # Write a limited-size here document to $tmp/defines.sed. + echo ' cat >$tmp/defines.sed <>$CONFIG_STATUS + # Speed up: don't consider the non `#define' lines. + echo '/^[ ]*#[ ]*define/!b' >>$CONFIG_STATUS + # Work around the forget-to-reset-the-flag bug. + echo 't clr' >>$CONFIG_STATUS + echo ': clr' >>$CONFIG_STATUS + sed ${ac_max_here_lines}q conftest.defines >>$CONFIG_STATUS + echo 'CEOF + sed -f $tmp/defines.sed $tmp/in >$tmp/out + rm -f $tmp/in + mv $tmp/out $tmp/in +' >>$CONFIG_STATUS + sed 1,${ac_max_here_lines}d conftest.defines >conftest.tail + rm -f conftest.defines + mv conftest.tail conftest.defines +done +rm -f conftest.defines +echo ' fi # grep' >>$CONFIG_STATUS +echo >>$CONFIG_STATUS + +# Break up conftest.undefs because some shells have a limit on the size +# of here documents, and old seds have small limits too (100 cmds). +echo ' # Handle all the #undef templates' >>$CONFIG_STATUS +rm -f conftest.tail +while grep . conftest.undefs >/dev/null +do + # Write a limited-size here document to $tmp/undefs.sed. + echo ' cat >$tmp/undefs.sed <>$CONFIG_STATUS + # Speed up: don't consider the non `#undef' + echo '/^[ ]*#[ ]*undef/!b' >>$CONFIG_STATUS + # Work around the forget-to-reset-the-flag bug. + echo 't clr' >>$CONFIG_STATUS + echo ': clr' >>$CONFIG_STATUS + sed ${ac_max_here_lines}q conftest.undefs >>$CONFIG_STATUS + echo 'CEOF + sed -f $tmp/undefs.sed $tmp/in >$tmp/out + rm -f $tmp/in + mv $tmp/out $tmp/in +' >>$CONFIG_STATUS + sed 1,${ac_max_here_lines}d conftest.undefs >conftest.tail + rm -f conftest.undefs + mv conftest.tail conftest.undefs +done +rm -f conftest.undefs + +cat >>$CONFIG_STATUS <<\_ACEOF + # Let's still pretend it is `configure' which instantiates (i.e., don't + # use $as_me), people would be surprised to read: + # /* config.h. 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So we exec the FD to /dev/null, +# effectively closing config.log, so it can be properly (re)opened and +# appended to by config.status. When coming back to configure, we +# need to make the FD available again. +if test "$no_create" != yes; then + ac_cs_success=: + ac_config_status_args= + test "$silent" = yes && + ac_config_status_args="$ac_config_status_args --quiet" + exec 5>/dev/null + $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false + exec 5>>config.log + # Use ||, not &&, to avoid exiting from the if with $? = 1, which + # would make configure fail if this is the last instruction. + $ac_cs_success || { (exit 1); exit 1; } +fi + + +echo "" +echo "Now type 'make', followed by 'make install' as root." +echo "" + diff --git a/configure.ac b/configure.ac new file mode 100644 index 0000000..aedbf1d --- /dev/null +++ b/configure.ac @@ -0,0 +1,190 @@ +# -*- Autoconf -*- +# Process this file with autoconf to produce a configure script. + +AC_PREREQ(2.59) +AC_INIT(fmit, 0.97.6) +AM_CONFIG_HEADER(config.h) +AC_PREFIX_DEFAULT(/usr/local/) +AM_INIT_AUTOMAKE([no-define dist-bzip2]) + +AC_MSG_CHECKING(whether to enable debugging) +AC_ARG_ENABLE(debug, [ --enable-debug turn on debugging (default=no)]) +if test "x$enable_debug" = "xyes"; then + CXXFLAGS="$CPPFLAGS -g -DDEBUG" + AC_MSG_RESULT(yes) +else + CXXFLAGS="$CPPFLAGS -O3 -ffast-math" + AC_MSG_RESULT(no) +fi + +# Set default installation prefix. +AC_PREFIX_DEFAULT(/usr/local) +ac_prefix=$prefix +if test "x$ac_prefix" = "xNONE"; then + ac_prefix=$ac_default_prefix +fi +AC_SUBST(ac_prefix) +AC_DEFINE_UNQUOTED(PREFIX, ["$ac_prefix"], [Installation prefix.]) + +# Checks for programs. +AC_PROG_RANLIB +AC_PROG_CC +AC_PROG_CPP +AC_PROG_CXX +AC_PROG_CXXCPP +AC_PROG_GCC_TRADITIONAL +AC_PROG_INSTALL + +# Checks for languages. +AC_LANG_C +AC_LANG_CPLUSPLUS + +# Checks for header files. +AC_HEADER_STDC +AC_CHECK_HEADERS([stdlib.h unistd.h]) + +# Checks for typedefs, structures, and compiler characteristics. +AC_HEADER_STDBOOL +AC_C_CONST +AC_C_INLINE +AC_C_VOLATILE +AC_TYPE_SIZE_T +AC_CXX_NAMESPACES +AC_CXX_HAVE_STL +AC_CXX_HAVE_NUMERIC_LIMITS +AC_CXX_HAVE_SSTREAM +AC_CXX_TEMPLATES +AC_CXX_EXCEPTIONS +AC_CXX_HAVE_COMPLEX + +# Checks for library functions. +AC_TYPE_SIGNAL +AC_CHECK_FUNCS([pow sqrt]) + +AC_CHECK_HEADERS([fftw3.h]) +AC_CHECK_LIB(fftw3, fftw_plan_dft_1d) + +# --- Qt --- +BNV_HAVE_QT + +QTDIR="$QT_DIR" +CFLAGS="$CFLAGS $QT_CXXFLAGS" +CPPFLAGS="$CPPFLAGS $QT_CXXFLAGS" +LIBS="$LIBS $QT_LIBS" + +dnl AC_CACHE_CHECK([for Qt library version >= 3.2], +dnl ac_qtlib_version, [ +dnl AC_TRY_LINK([#include "qglobal.h"], [ +dnl #if QT_VERSION < 0x030200 +dnl #error Qt library 3.2 or greater required. +dnl #endif +dnl ], +dnl ac_qtlib_version="yes", [ +dnl echo "no; Qt 3.2 or greater is required" +dnl exit +dnl ]) +dnl ]) + +# --- OpenGL --- +MDL_HAVE_OPENGL +AC_MSG_CHECKING(for GL) +if test "x$have_GL" = "xyes"; then + AC_MSG_RESULT(yes) +else + AC_MSG_RESULT(no) + AC_MSG_ERROR(no GL library found) +fi +AC_MSG_CHECKING(for GLU) +if test "x$have_GLU" = "xyes"; then + AC_MSG_RESULT(yes) +else + AC_MSG_RESULT(no) + AC_MSG_ERROR(no GLU library found) +fi +AC_MSG_CHECKING(for glut) +if test "x$have_glut" = "xyes"; then + AC_MSG_RESULT(yes) +else + AC_MSG_RESULT(no) + AC_MSG_ERROR(no glut library found) +fi + + +# Checks for features +# --- ALSA --- +AC_MSG_CHECKING(whether to enable ALSA) +AC_ARG_ENABLE(alsa, + AC_HELP_STRING([--enable-alsa],[turn on ALSA support (default=yes)]), + [enable_alsa=$enableval],[enable_alsa=yes]) +if test "x$enable_alsa" = "xyes"; then + AC_MSG_RESULT(yes) + AM_PATH_ALSA(0.9,[CXXFLAGS="$CXXFLAGS -DCAPTURE_ALSA"]) +else + AC_MSG_RESULT(no) +fi + +# --- OSS --- +AC_MSG_CHECKING(whether to enable OSS) +AC_ARG_ENABLE(oss, + AC_HELP_STRING([--enable-oss],[turn on OSS support (default=yes)]), + [enable_oss=$enableval],[enable_oss=yes]) +if test "x$enable_oss" = "xyes"; then + AC_MSG_RESULT(yes) + CXXFLAGS="$CXXFLAGS -DCAPTURE_OSS" + AC_CHECK_HEADER(sys/soundcard.h,,AC_MSG_ERROR([OSS header not found.])) +else + AC_MSG_RESULT(no) +fi + +# --- JACK --- +AC_MSG_CHECKING(whether to enable JACK) +AC_ARG_ENABLE(jack, + AC_HELP_STRING([--enable-jack],[turn on JACK support (default=yes)]), + [enable_jack=$enableval],[enable_jack=yes]) +if test "x$enable_jack" = "xyes"; then + AC_MSG_RESULT(yes) + CXXFLAGS="$CXXFLAGS -DCAPTURE_JACK" + AC_CHECK_HEADER(jack/jack.h,,AC_MSG_ERROR([JACK headers not found.])) + AC_CHECK_LIB(jack, main,,AC_MSG_ERROR([JACK library not found.])) +else + AC_MSG_RESULT(no) +fi + +# --- PortAudio --- +AC_MSG_CHECKING(whether to enable PortAudio) +AC_ARG_ENABLE(portaudio, + AC_HELP_STRING([--enable-portaudio],[turn on PortAudio support (default=no)]), + [enable_portaudio=$enableval],[enable_portaudio=no]) +if test "x$enable_portaudio" = "xyes"; then + AC_MSG_RESULT(yes) + CXXFLAGS="$CXXFLAGS -DCAPTURE_PORTAUDIO" + AC_CHECK_HEADER(portaudio.h,,AC_MSG_ERROR([PortAudio header not found.])) + AC_CHECK_LIB(portaudio, main,,AC_MSG_ERROR([PortAudio library not found.])) +else + AC_MSG_RESULT(no) +fi + +AC_CONFIG_FILES([Makefile m4/Makefile libs/Makefile libs/CppAddons/Makefile + libs/Music/Makefile ui/Makefile src/Makefile src/modules/Makefile + tr/Makefile]) + +dnl CFLAGS="$CFLAGS -pg" +dnl CPPFLAGS="$CPPFLAGS -pg" + +AC_MSG_CHECKING(packager string) +AC_ARG_ENABLE(packager-string, + AC_HELP_STRING([--enable-packager-string=NAME],[add references of the packager in the about box]), + [enable_packager_string=$enableval],[enable_packager_string=""]) +if test -n "$enable_packager_string"; then + AC_MSG_RESULT($enable_packager_string) + AC_DEFINE_UNQUOTED(PACKAGER_STRING,"${enable_packager_string}",[References of the packager in the about box]) +else + AC_MSG_RESULT(no) +fi + +AC_OUTPUT + +echo "" +echo "Now type 'make', followed by 'make install' as root." +echo "" + diff --git a/depcomp b/depcomp new file mode 100755 index 0000000..04701da --- /dev/null +++ b/depcomp @@ -0,0 +1,530 @@ +#! /bin/sh +# depcomp - compile a program generating dependencies as side-effects + +scriptversion=2005-07-09.11 + +# Copyright (C) 1999, 2000, 2003, 2004, 2005 Free Software Foundation, Inc. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA +# 02110-1301, USA. + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +# Originally written by Alexandre Oliva . + +case $1 in + '') + echo "$0: No command. Try \`$0 --help' for more information." 1>&2 + exit 1; + ;; + -h | --h*) + cat <<\EOF +Usage: depcomp [--help] [--version] PROGRAM [ARGS] + +Run PROGRAMS ARGS to compile a file, generating dependencies +as side-effects. + +Environment variables: + depmode Dependency tracking mode. + source Source file read by `PROGRAMS ARGS'. + object Object file output by `PROGRAMS ARGS'. + DEPDIR directory where to store dependencies. + depfile Dependency file to output. + tmpdepfile Temporary file to use when outputing dependencies. + libtool Whether libtool is used (yes/no). + +Report bugs to . +EOF + exit $? + ;; + -v | --v*) + echo "depcomp $scriptversion" + exit $? + ;; +esac + +if test -z "$depmode" || test -z "$source" || test -z "$object"; then + echo "depcomp: Variables source, object and depmode must be set" 1>&2 + exit 1 +fi + +# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po. +depfile=${depfile-`echo "$object" | + sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`} +tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`} + +rm -f "$tmpdepfile" + +# Some modes work just like other modes, but use different flags. We +# parameterize here, but still list the modes in the big case below, +# to make depend.m4 easier to write. Note that we *cannot* use a case +# here, because this file can only contain one case statement. +if test "$depmode" = hp; then + # HP compiler uses -M and no extra arg. + gccflag=-M + depmode=gcc +fi + +if test "$depmode" = dashXmstdout; then + # This is just like dashmstdout with a different argument. + dashmflag=-xM + depmode=dashmstdout +fi + +case "$depmode" in +gcc3) +## gcc 3 implements dependency tracking that does exactly what +## we want. Yay! Note: for some reason libtool 1.4 doesn't like +## it if -MD -MP comes after the -MF stuff. Hmm. + "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" + stat=$? + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile" + exit $stat + fi + mv "$tmpdepfile" "$depfile" + ;; + +gcc) +## There are various ways to get dependency output from gcc. Here's +## why we pick this rather obscure method: +## - Don't want to use -MD because we'd like the dependencies to end +## up in a subdir. Having to rename by hand is ugly. +## (We might end up doing this anyway to support other compilers.) +## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like +## -MM, not -M (despite what the docs say). +## - Using -M directly means running the compiler twice (even worse +## than renaming). + if test -z "$gccflag"; then + gccflag=-MD, + fi + "$@" -Wp,"$gccflag$tmpdepfile" + stat=$? + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + echo "$object : \\" > "$depfile" + alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz +## The second -e expression handles DOS-style file names with drive letters. + sed -e 's/^[^:]*: / /' \ + -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile" +## This next piece of magic avoids the `deleted header file' problem. +## The problem is that when a header file which appears in a .P file +## is deleted, the dependency causes make to die (because there is +## typically no way to rebuild the header). We avoid this by adding +## dummy dependencies for each header file. Too bad gcc doesn't do +## this for us directly. + tr ' ' ' +' < "$tmpdepfile" | +## Some versions of gcc put a space before the `:'. On the theory +## that the space means something, we add a space to the output as +## well. +## Some versions of the HPUX 10.20 sed can't process this invocation +## correctly. Breaking it into two sed invocations is a workaround. + sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +hp) + # This case exists only to let depend.m4 do its work. It works by + # looking at the text of this script. This case will never be run, + # since it is checked for above. + exit 1 + ;; + +sgi) + if test "$libtool" = yes; then + "$@" "-Wp,-MDupdate,$tmpdepfile" + else + "$@" -MDupdate "$tmpdepfile" + fi + stat=$? + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + + if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files + echo "$object : \\" > "$depfile" + + # Clip off the initial element (the dependent). Don't try to be + # clever and replace this with sed code, as IRIX sed won't handle + # lines with more than a fixed number of characters (4096 in + # IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines; + # the IRIX cc adds comments like `#:fec' to the end of the + # dependency line. + tr ' ' ' +' < "$tmpdepfile" \ + | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \ + tr ' +' ' ' >> $depfile + echo >> $depfile + + # The second pass generates a dummy entry for each header file. + tr ' ' ' +' < "$tmpdepfile" \ + | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \ + >> $depfile + else + # The sourcefile does not contain any dependencies, so just + # store a dummy comment line, to avoid errors with the Makefile + # "include basename.Plo" scheme. + echo "#dummy" > "$depfile" + fi + rm -f "$tmpdepfile" + ;; + +aix) + # The C for AIX Compiler uses -M and outputs the dependencies + # in a .u file. In older versions, this file always lives in the + # current directory. Also, the AIX compiler puts `$object:' at the + # start of each line; $object doesn't have directory information. + # Version 6 uses the directory in both cases. + stripped=`echo "$object" | sed 's/\(.*\)\..*$/\1/'` + tmpdepfile="$stripped.u" + if test "$libtool" = yes; then + "$@" -Wc,-M + else + "$@" -M + fi + stat=$? + + if test -f "$tmpdepfile"; then : + else + stripped=`echo "$stripped" | sed 's,^.*/,,'` + tmpdepfile="$stripped.u" + fi + + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile" + exit $stat + fi + + if test -f "$tmpdepfile"; then + outname="$stripped.o" + # Each line is of the form `foo.o: dependent.h'. + # Do two passes, one to just change these to + # `$object: dependent.h' and one to simply `dependent.h:'. + sed -e "s,^$outname:,$object :," < "$tmpdepfile" > "$depfile" + sed -e "s,^$outname: \(.*\)$,\1:," < "$tmpdepfile" >> "$depfile" + else + # The sourcefile does not contain any dependencies, so just + # store a dummy comment line, to avoid errors with the Makefile + # "include basename.Plo" scheme. + echo "#dummy" > "$depfile" + fi + rm -f "$tmpdepfile" + ;; + +icc) + # Intel's C compiler understands `-MD -MF file'. However on + # icc -MD -MF foo.d -c -o sub/foo.o sub/foo.c + # ICC 7.0 will fill foo.d with something like + # foo.o: sub/foo.c + # foo.o: sub/foo.h + # which is wrong. We want: + # sub/foo.o: sub/foo.c + # sub/foo.o: sub/foo.h + # sub/foo.c: + # sub/foo.h: + # ICC 7.1 will output + # foo.o: sub/foo.c sub/foo.h + # and will wrap long lines using \ : + # foo.o: sub/foo.c ... \ + # sub/foo.h ... \ + # ... + + "$@" -MD -MF "$tmpdepfile" + stat=$? + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile" + exit $stat + fi + rm -f "$depfile" + # Each line is of the form `foo.o: dependent.h', + # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'. + # Do two passes, one to just change these to + # `$object: dependent.h' and one to simply `dependent.h:'. + sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile" + # Some versions of the HPUX 10.20 sed can't process this invocation + # correctly. Breaking it into two sed invocations is a workaround. + sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" | + sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +tru64) + # The Tru64 compiler uses -MD to generate dependencies as a side + # effect. `cc -MD -o foo.o ...' puts the dependencies into `foo.o.d'. + # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put + # dependencies in `foo.d' instead, so we check for that too. + # Subdirectories are respected. + dir=`echo "$object" | sed -e 's|/[^/]*$|/|'` + test "x$dir" = "x$object" && dir= + base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'` + + if test "$libtool" = yes; then + # With Tru64 cc, shared objects can also be used to make a + # static library. This mecanism is used in libtool 1.4 series to + # handle both shared and static libraries in a single compilation. + # With libtool 1.4, dependencies were output in $dir.libs/$base.lo.d. + # + # With libtool 1.5 this exception was removed, and libtool now + # generates 2 separate objects for the 2 libraries. These two + # compilations output dependencies in in $dir.libs/$base.o.d and + # in $dir$base.o.d. We have to check for both files, because + # one of the two compilations can be disabled. We should prefer + # $dir$base.o.d over $dir.libs/$base.o.d because the latter is + # automatically cleaned when .libs/ is deleted, while ignoring + # the former would cause a distcleancheck panic. + tmpdepfile1=$dir.libs/$base.lo.d # libtool 1.4 + tmpdepfile2=$dir$base.o.d # libtool 1.5 + tmpdepfile3=$dir.libs/$base.o.d # libtool 1.5 + tmpdepfile4=$dir.libs/$base.d # Compaq CCC V6.2-504 + "$@" -Wc,-MD + else + tmpdepfile1=$dir$base.o.d + tmpdepfile2=$dir$base.d + tmpdepfile3=$dir$base.d + tmpdepfile4=$dir$base.d + "$@" -MD + fi + + stat=$? + if test $stat -eq 0; then : + else + rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4" + exit $stat + fi + + for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4" + do + test -f "$tmpdepfile" && break + done + if test -f "$tmpdepfile"; then + sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile" + # That's a tab and a space in the []. + sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile" + else + echo "#dummy" > "$depfile" + fi + rm -f "$tmpdepfile" + ;; + +#nosideeffect) + # This comment above is used by automake to tell side-effect + # dependency tracking mechanisms from slower ones. + +dashmstdout) + # Important note: in order to support this mode, a compiler *must* + # always write the preprocessed file to stdout, regardless of -o. + "$@" || exit $? + + # Remove the call to Libtool. + if test "$libtool" = yes; then + while test $1 != '--mode=compile'; do + shift + done + shift + fi + + # Remove `-o $object'. + IFS=" " + for arg + do + case $arg in + -o) + shift + ;; + $object) + shift + ;; + *) + set fnord "$@" "$arg" + shift # fnord + shift # $arg + ;; + esac + done + + test -z "$dashmflag" && dashmflag=-M + # Require at least two characters before searching for `:' + # in the target name. This is to cope with DOS-style filenames: + # a dependency such as `c:/foo/bar' could be seen as target `c' otherwise. + "$@" $dashmflag | + sed 's:^[ ]*[^: ][^:][^:]*\:[ ]*:'"$object"'\: :' > "$tmpdepfile" + rm -f "$depfile" + cat < "$tmpdepfile" > "$depfile" + tr ' ' ' +' < "$tmpdepfile" | \ +## Some versions of the HPUX 10.20 sed can't process this invocation +## correctly. Breaking it into two sed invocations is a workaround. + sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +dashXmstdout) + # This case only exists to satisfy depend.m4. It is never actually + # run, as this mode is specially recognized in the preamble. + exit 1 + ;; + +makedepend) + "$@" || exit $? + # Remove any Libtool call + if test "$libtool" = yes; then + while test $1 != '--mode=compile'; do + shift + done + shift + fi + # X makedepend + shift + cleared=no + for arg in "$@"; do + case $cleared in + no) + set ""; shift + cleared=yes ;; + esac + case "$arg" in + -D*|-I*) + set fnord "$@" "$arg"; shift ;; + # Strip any option that makedepend may not understand. Remove + # the object too, otherwise makedepend will parse it as a source file. + -*|$object) + ;; + *) + set fnord "$@" "$arg"; shift ;; + esac + done + obj_suffix="`echo $object | sed 's/^.*\././'`" + touch "$tmpdepfile" + ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@" + rm -f "$depfile" + cat < "$tmpdepfile" > "$depfile" + sed '1,2d' "$tmpdepfile" | tr ' ' ' +' | \ +## Some versions of the HPUX 10.20 sed can't process this invocation +## correctly. Breaking it into two sed invocations is a workaround. + sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" "$tmpdepfile".bak + ;; + +cpp) + # Important note: in order to support this mode, a compiler *must* + # always write the preprocessed file to stdout. + "$@" || exit $? + + # Remove the call to Libtool. + if test "$libtool" = yes; then + while test $1 != '--mode=compile'; do + shift + done + shift + fi + + # Remove `-o $object'. + IFS=" " + for arg + do + case $arg in + -o) + shift + ;; + $object) + shift + ;; + *) + set fnord "$@" "$arg" + shift # fnord + shift # $arg + ;; + esac + done + + "$@" -E | + sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \ + -e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' | + sed '$ s: \\$::' > "$tmpdepfile" + rm -f "$depfile" + echo "$object : \\" > "$depfile" + cat < "$tmpdepfile" >> "$depfile" + sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +msvisualcpp) + # Important note: in order to support this mode, a compiler *must* + # always write the preprocessed file to stdout, regardless of -o, + # because we must use -o when running libtool. + "$@" || exit $? + IFS=" " + for arg + do + case "$arg" in + "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI") + set fnord "$@" + shift + shift + ;; + *) + set fnord "$@" "$arg" + shift + shift + ;; + esac + done + "$@" -E | + sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::echo "`cygpath -u \\"\1\\"`":p' | sort | uniq > "$tmpdepfile" + rm -f "$depfile" + echo "$object : \\" > "$depfile" + . "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s:: \1 \\:p' >> "$depfile" + echo " " >> "$depfile" + . "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s::\1\::p' >> "$depfile" + rm -f "$tmpdepfile" + ;; + +none) + exec "$@" + ;; + +*) + echo "Unknown depmode $depmode" 1>&2 + exit 1 + ;; +esac + +exit 0 + +# Local Variables: +# mode: shell-script +# sh-indentation: 2 +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-end: "$" +# End: diff --git a/fmit.desktop b/fmit.desktop new file mode 100644 index 0000000..c5a3e90 --- /dev/null +++ b/fmit.desktop @@ -0,0 +1,7 @@ +[Desktop Entry] +Type=Application +Name=fmit +Comment=Music instrument tuner +Exec=fmit +Icon=mix_mic +Categories=Qt;AudioVideo diff --git a/install-sh b/install-sh new file mode 100755 index 0000000..4d4a951 --- /dev/null +++ b/install-sh @@ -0,0 +1,323 @@ +#!/bin/sh +# install - install a program, script, or datafile + +scriptversion=2005-05-14.22 + +# This originates from X11R5 (mit/util/scripts/install.sh), which was +# later released in X11R6 (xc/config/util/install.sh) with the +# following copyright and license. +# +# Copyright (C) 1994 X Consortium +# +# Permission is hereby granted, free of charge, to any person obtaining a copy +# of this software and associated documentation files (the "Software"), to +# deal in the Software without restriction, including without limitation the +# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or +# sell copies of the Software, and to permit persons to whom the Software is +# furnished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice shall be included in +# all copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN +# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC- +# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +# +# Except as contained in this notice, the name of the X Consortium shall not +# be used in advertising or otherwise to promote the sale, use or other deal- +# ings in this Software without prior written authorization from the X Consor- +# tium. +# +# +# FSF changes to this file are in the public domain. +# +# Calling this script install-sh is preferred over install.sh, to prevent +# `make' implicit rules from creating a file called install from it +# when there is no Makefile. +# +# This script is compatible with the BSD install script, but was written +# from scratch. It can only install one file at a time, a restriction +# shared with many OS's install programs. + +# set DOITPROG to echo to test this script + +# Don't use :- since 4.3BSD and earlier shells don't like it. +doit="${DOITPROG-}" + +# put in absolute paths if you don't have them in your path; or use env. vars. + +mvprog="${MVPROG-mv}" +cpprog="${CPPROG-cp}" +chmodprog="${CHMODPROG-chmod}" +chownprog="${CHOWNPROG-chown}" +chgrpprog="${CHGRPPROG-chgrp}" +stripprog="${STRIPPROG-strip}" +rmprog="${RMPROG-rm}" +mkdirprog="${MKDIRPROG-mkdir}" + +chmodcmd="$chmodprog 0755" +chowncmd= +chgrpcmd= +stripcmd= +rmcmd="$rmprog -f" +mvcmd="$mvprog" +src= +dst= +dir_arg= +dstarg= +no_target_directory= + +usage="Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE + or: $0 [OPTION]... SRCFILES... DIRECTORY + or: $0 [OPTION]... -t DIRECTORY SRCFILES... + or: $0 [OPTION]... -d DIRECTORIES... + +In the 1st form, copy SRCFILE to DSTFILE. +In the 2nd and 3rd, copy all SRCFILES to DIRECTORY. +In the 4th, create DIRECTORIES. + +Options: +-c (ignored) +-d create directories instead of installing files. +-g GROUP $chgrpprog installed files to GROUP. +-m MODE $chmodprog installed files to MODE. +-o USER $chownprog installed files to USER. +-s $stripprog installed files. +-t DIRECTORY install into DIRECTORY. +-T report an error if DSTFILE is a directory. +--help display this help and exit. +--version display version info and exit. + +Environment variables override the default commands: + CHGRPPROG CHMODPROG CHOWNPROG CPPROG MKDIRPROG MVPROG RMPROG STRIPPROG +" + +while test -n "$1"; do + case $1 in + -c) shift + continue;; + + -d) dir_arg=true + shift + continue;; + + -g) chgrpcmd="$chgrpprog $2" + shift + shift + continue;; + + --help) echo "$usage"; exit $?;; + + -m) chmodcmd="$chmodprog $2" + shift + shift + continue;; + + -o) chowncmd="$chownprog $2" + shift + shift + continue;; + + -s) stripcmd=$stripprog + shift + continue;; + + -t) dstarg=$2 + shift + shift + continue;; + + -T) no_target_directory=true + shift + continue;; + + --version) echo "$0 $scriptversion"; exit $?;; + + *) # When -d is used, all remaining arguments are directories to create. + # When -t is used, the destination is already specified. + test -n "$dir_arg$dstarg" && break + # Otherwise, the last argument is the destination. Remove it from $@. + for arg + do + if test -n "$dstarg"; then + # $@ is not empty: it contains at least $arg. + set fnord "$@" "$dstarg" + shift # fnord + fi + shift # arg + dstarg=$arg + done + break;; + esac +done + +if test -z "$1"; then + if test -z "$dir_arg"; then + echo "$0: no input file specified." >&2 + exit 1 + fi + # It's OK to call `install-sh -d' without argument. + # This can happen when creating conditional directories. + exit 0 +fi + +for src +do + # Protect names starting with `-'. + case $src in + -*) src=./$src ;; + esac + + if test -n "$dir_arg"; then + dst=$src + src= + + if test -d "$dst"; then + mkdircmd=: + chmodcmd= + else + mkdircmd=$mkdirprog + fi + else + # Waiting for this to be detected by the "$cpprog $src $dsttmp" command + # might cause directories to be created, which would be especially bad + # if $src (and thus $dsttmp) contains '*'. + if test ! -f "$src" && test ! -d "$src"; then + echo "$0: $src does not exist." >&2 + exit 1 + fi + + if test -z "$dstarg"; then + echo "$0: no destination specified." >&2 + exit 1 + fi + + dst=$dstarg + # Protect names starting with `-'. + case $dst in + -*) dst=./$dst ;; + esac + + # If destination is a directory, append the input filename; won't work + # if double slashes aren't ignored. + if test -d "$dst"; then + if test -n "$no_target_directory"; then + echo "$0: $dstarg: Is a directory" >&2 + exit 1 + fi + dst=$dst/`basename "$src"` + fi + fi + + # This sed command emulates the dirname command. + dstdir=`echo "$dst" | sed -e 's,/*$,,;s,[^/]*$,,;s,/*$,,;s,^$,.,'` + + # Make sure that the destination directory exists. + + # Skip lots of stat calls in the usual case. + if test ! -d "$dstdir"; then + defaultIFS=' + ' + IFS="${IFS-$defaultIFS}" + + oIFS=$IFS + # Some sh's can't handle IFS=/ for some reason. + IFS='%' + set x `echo "$dstdir" | sed -e 's@/@%@g' -e 's@^%@/@'` + shift + IFS=$oIFS + + pathcomp= + + while test $# -ne 0 ; do + pathcomp=$pathcomp$1 + shift + if test ! -d "$pathcomp"; then + $mkdirprog "$pathcomp" + # mkdir can fail with a `File exist' error in case several + # install-sh are creating the directory concurrently. This + # is OK. + test -d "$pathcomp" || exit + fi + pathcomp=$pathcomp/ + done + fi + + if test -n "$dir_arg"; then + $doit $mkdircmd "$dst" \ + && { test -z "$chowncmd" || $doit $chowncmd "$dst"; } \ + && { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } \ + && { test -z "$stripcmd" || $doit $stripcmd "$dst"; } \ + && { test -z "$chmodcmd" || $doit $chmodcmd "$dst"; } + + else + dstfile=`basename "$dst"` + + # Make a couple of temp file names in the proper directory. + dsttmp=$dstdir/_inst.$$_ + rmtmp=$dstdir/_rm.$$_ + + # Trap to clean up those temp files at exit. + trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0 + trap '(exit $?); exit' 1 2 13 15 + + # Copy the file name to the temp name. + $doit $cpprog "$src" "$dsttmp" && + + # and set any options; do chmod last to preserve setuid bits. + # + # If any of these fail, we abort the whole thing. If we want to + # ignore errors from any of these, just make sure not to ignore + # errors from the above "$doit $cpprog $src $dsttmp" command. + # + { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } \ + && { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } \ + && { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } \ + && { test -z "$chmodcmd" || $doit $chmodcmd "$dsttmp"; } && + + # Now rename the file to the real destination. + { $doit $mvcmd -f "$dsttmp" "$dstdir/$dstfile" 2>/dev/null \ + || { + # The rename failed, perhaps because mv can't rename something else + # to itself, or perhaps because mv is so ancient that it does not + # support -f. + + # Now remove or move aside any old file at destination location. + # We try this two ways since rm can't unlink itself on some + # systems and the destination file might be busy for other + # reasons. In this case, the final cleanup might fail but the new + # file should still install successfully. + { + if test -f "$dstdir/$dstfile"; then + $doit $rmcmd -f "$dstdir/$dstfile" 2>/dev/null \ + || $doit $mvcmd -f "$dstdir/$dstfile" "$rmtmp" 2>/dev/null \ + || { + echo "$0: cannot unlink or rename $dstdir/$dstfile" >&2 + (exit 1); exit 1 + } + else + : + fi + } && + + # Now rename the file to the real destination. + $doit $mvcmd "$dsttmp" "$dstdir/$dstfile" + } + } + fi || { (exit 1); exit 1; } +done + +# The final little trick to "correctly" pass the exit status to the exit trap. +{ + (exit 0); exit 0 +} + +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-end: "$" +# End: diff --git a/libs/CppAddons/AUTHORS b/libs/CppAddons/AUTHORS new file mode 100644 index 0000000..e24d612 --- /dev/null +++ b/libs/CppAddons/AUTHORS @@ -0,0 +1 @@ +Gilles Degottex [gilles.degottex@net2000.ch] diff --git a/libs/CppAddons/CAMath.cpp b/libs/CppAddons/CAMath.cpp new file mode 100644 index 0000000..4ded106 --- /dev/null +++ b/libs/CppAddons/CAMath.cpp @@ -0,0 +1,95 @@ +// Copyright 2003 "Gilles Degottex" + +// This file is part of "CppAddons" + +// "CppAddons" is free software; you can redistribute it and/or modify +// it under the terms of the GNU Lesser General Public License as published by +// the Free Software Foundation; either version 2.1 of the License, or +// (at your option) any later version. +// +// "CppAddons" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +#include "CAMath.h" + +double Math::SolOfEq2::getPosSol() +{ + if(x1<0) + { + if(x2<0) + { + m_err=NE_X1_AND_X2_NEG; + return 0; + } + else return x2; + } + else + { + if(x2>0) + { + m_err=NE_X1_AND_X2_POS; + return 0; + } + else return x1; + } +} + +Math::SolOfEq2::SolOfEq2(double a, double b, double c) +{ + m_err = NE_OK; + + if(a==0) + { + if(b==0) + { + m_err=NE_A_AND_B_EQ_ZERO; + x1=0; + x2=0; + } + else + { + x1=-c/b; + x2=x1; + } + } + else if(b==0) + { + double d=-c/a; + if(d<0) + { + m_err=NE_RACINE_NEG; + x1=0; + x2=0; + } + else + { + x1=sqrt(d); + x2=-x1; + } + } + else + { + double d=b*b-4*a*c; + if(d<0) + { + m_err=NE_DISCRIMINENT_NEG; + x1=0; + x2=0; + } + else + { + d=sqrt(d); + + a*=2; + x1=(-b+d)/a; + x2=(-b-d)/a; + } + } +} diff --git a/libs/CppAddons/CAMath.h b/libs/CppAddons/CAMath.h new file mode 100644 index 0000000..294ce8d --- /dev/null +++ b/libs/CppAddons/CAMath.h @@ -0,0 +1,138 @@ +// Copyright 2003 "Gilles Degottex" + +// This file is part of "CppAddons" + +// "CppAddons" is free software; you can redistribute it and/or modify +// it under the terms of the GNU Lesser General Public License as published by +// the Free Software Foundation; either version 2.1 of the License, or +// (at your option) any later version. +// +// "CppAddons" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +#ifndef _Math_h_ +#define _Math_h_ + +#include +#include +#include +using namespace std; + +#undef min +#undef max + +namespace Math +{ + template inline TypeData sgn(TypeData a) {return (a<0)?-1:1;} + + static const double Pi = 2*acos(0); + static const float fPi = 2*acos(0); + + static const double E = exp(1); + static const float fE = exp(1); + + // résoud une equation du 2ème degré + class SolOfEq2 + { + public: + enum ENError{NE_OK=0, NE_DISCRIMINENT_NEG, NE_A_AND_B_EQ_ZERO, NE_RACINE_NEG, NE_X1_AND_X2_NEG, NE_X1_AND_X2_POS}; + + private: + ENError m_err; + + double x1; + double x2; + + public: + double getX1(){return x1;} + double getX2(){return x2;} + double getPosSol(); + + SolOfEq2(double a, double b, double c); + }; + + // calcul l'intérale de f sur [a;b] avec un pas de h + // méhode de Simpson + template + double Simpson(double a, double b, Function f, double h) + { + double I4=f(a+h/2.0), I2=0; + for(double x4=a+(h/2.0)+h, x2=a+h; x4 std::complex make_complex(Type value[]){return std::complex(value[0], value[1]);} + + inline double modulo(double d1, double d2) + { + return d1-int(d1/d2)*d2; + } + inline double mod2(const double c[2]) + { + return c[0]*c[0]+c[1]*c[1]; + } + inline double mod(const double c[2]) + { + return sqrt(mod2(c)); + } + inline double mod2(const std::complex& c) + { + return c.real()*c.real()+c.imag()*c.imag(); + } + inline double mod(const std::complex& c) + { + return sqrt(mod2(c)); + } + + inline double mod_equal(double& d1, double d2) + { + return d1 -= int(d1/d2)*d2; + } + + //! gauss fonction + /*! + * \param x \f$\in ]-\infty,\infty[\f$ + */ + inline double gauss(double x) + { + return exp(-Math::Pi*x*x); + } + + inline double sinc(double t) + { + if(t==0.0) return 1.0; + + return sin(Math::Pi*t)/(Math::Pi*t); + } + +/* doesn't need for Linux for sure, seems to be probelatic under win32 (macro ambiquity) + template + TypeData1 max(const TypeData1& a, const TypeData2& b) + { + return (a>b)?a:b; +} + + template + TypeData1 min(const TypeData1& a, const TypeData2& b) + { + return (a TypeData abs(const TypeData& a) {return (a<0)?-a:a;} // include instead +// template TypeData abs(TypeData a) {return (a<0)?-a:a;} // include instead + +} + +#endif + diff --git a/libs/CppAddons/COPYING b/libs/CppAddons/COPYING new file mode 100644 index 0000000..b1e3f5a --- /dev/null +++ b/libs/CppAddons/COPYING @@ -0,0 +1,504 @@ + GNU LESSER GENERAL PUBLIC LICENSE + Version 2.1, February 1999 + + Copyright (C) 1991, 1999 Free Software Foundation, Inc. + 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + +[This is the first released version of the Lesser GPL. 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See the +// GNU Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +#include "Fit.h" +#include + +void Math::FitParabola(double x1, double y1, double x2, double y2, double x3, double y3, + double& a, double& b, double& c, double& xapex, double& yapex) +{ + assert(x1!=x2 && x1!=x3 && x2!=x3); + + double h31 = (y3-y1)/(x3-x1); + double h21 = (y2-y1)/(x2-x1); + + a = (h31-h21)/(x3-x2); + b = h21 - a*(x2+x1); + c = y1 - a*x1*x1 - b*x1; + + xapex = -b/2/a; + yapex = c - b*b/4/a; +} diff --git a/libs/CppAddons/Fit.h b/libs/CppAddons/Fit.h new file mode 100644 index 0000000..4ced5f4 --- /dev/null +++ b/libs/CppAddons/Fit.h @@ -0,0 +1,28 @@ +// Copyright 2007 "Gilles Degottex" + +// This file is part of "CppAddons" + +// "CppAddons" is free software; you can redistribute it and/or modify +// it under the terms of the GNU Lesser General Public License as published by +// the Free Software Foundation; either version 2.1 of the License, or +// (at your option) any later version. +// +// "CppAddons" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + +#ifndef _Fit_h_ +#define _Fit_h_ + +namespace Math +{ + void FitParabola(double x1, double y1, double x2, double y2, double x3, double y3, + double& a, double& b, double& c, double& xapex, double& yapex); +} + +#endif diff --git a/libs/CppAddons/Makefile.am b/libs/CppAddons/Makefile.am new file mode 100644 index 0000000..a28f494 --- /dev/null +++ b/libs/CppAddons/Makefile.am @@ -0,0 +1,4 @@ +lib_LIBRARIES = libCppAddons.a +AM_CXXFLAGS = -Wall -ansi -pedantic +libCppAddons_a_SOURCES = CAMath.cpp Random.cpp Fit.cpp +EXTRA_DIST = *.h diff --git a/libs/CppAddons/Makefile.in b/libs/CppAddons/Makefile.in new file mode 100644 index 0000000..22d2abb --- /dev/null +++ b/libs/CppAddons/Makefile.in @@ -0,0 +1,442 @@ +# Makefile.in generated by automake 1.9.6 from Makefile.am. +# @configure_input@ + +# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, +# 2003, 2004, 2005 Free Software Foundation, Inc. +# This Makefile.in is free software; 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you can redistribute it and/or modify +// it under the terms of the GNU Lesser General Public License as published by +// the Free Software Foundation; either version 2.1 of the License, or +// (at your option) any later version. +// +// "CppAddons" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +#ifndef _Observer_h_ +#define _Observer_h_ + +#include +#include +#include // for: find +using namespace std; + +template class Talker; + +template +class Listener +{ + friend class Talker; + + bool m_isListenning; + +protected: + void todo(const string& fn){cerr << typeid(this).name() << "::" << fn << " not yet implemented" << endl;} + +public: + Listener() : m_isListenning(false) {} + + bool isListenning() {return m_isListenning;} +}; + +template +class FireFun +{ + void (TListener::*m_pfOccured)(TypeEvent*); + + TypeEvent* m_evt; + +public: + explicit FireFun(void (TListener::*pfOccured)(TypeEvent*), TypeEvent* evt) + : m_pfOccured(pfOccured), m_evt(evt) + {} + + void operator()(TListener* l) const {(l->*m_pfOccured)(m_evt);} +}; + +template +class EventObject +{ + SourceType* m_obj; + +public: + EventObject(SourceType* source) : m_obj(source) {} + + SourceType* getSource() const {return m_obj;} +}; + +template +class Talker +{ +public: + typedef Listener TypeListener; + typedef list ListenersList; + typedef typename ListenersList::iterator ListenersIterator; + +private: + ListenersList m_removed; + +protected: + + ListenersList m_listeners; + + bool m_firing; + void removeRemoved() + { + while(!m_removed.empty()) + { + m_removed.front()->m_isListenning = false; + m_listeners.remove(m_removed.front()); + m_removed.pop_front(); + } + } + + #define MFireEventL(s, L) {Talker::m_firing=true;for(Talker::ListenersList::iterator _listenerIterator_=(Talker::m_listeners).begin(); _listenerIterator_!=(Talker::m_listeners).end(); ++_listenerIterator_) (*_listenerIterator_)->s;Talker::m_firing=false;Talker::removeRemoved();} + #define MFireEvent(s) MFireEventL(s, TypeListener) + + template + void fireEvent(void (Listener::*fOccured)(TypeEvent*), TypeEvent* evt) + { + m_firing=true; + for_each( (Talker::m_listeners).begin(), + (Talker::m_listeners).end(), + FireFun(fOccured, evt)); + m_firing=false; + removeRemoved(); + } + +public: + Talker() : m_firing(false) {} + + bool hasListeners(){return !m_listeners.empty();} + bool hasListener(Listener* l) + { + return find(m_listeners.begin(), m_listeners.end(), l)!=m_listeners.end(); + } + void addListener(Listener* l) + { + m_listeners.push_back(l); // discutable: back/front + + l->m_isListenning = true; + } + void removeListener(Listener* l) + { + if(m_firing) m_removed.push_back(l); + else + { + m_listeners.remove(l); + l->m_isListenning = false; + } + } + void toggleListener(Listener* l) + { + if(hasListener(l)) addListener(l); + else removeListener(l); + } + + list& getListeners(){return m_listeners;} +}; + +#endif diff --git a/libs/CppAddons/Random.cpp b/libs/CppAddons/Random.cpp new file mode 100644 index 0000000..fd163ea --- /dev/null +++ b/libs/CppAddons/Random.cpp @@ -0,0 +1,92 @@ +// Copyright 2003 "Gilles Degottex" + +// This file is part of "CppAddons" + +// "CppAddons" is free software; you can redistribute it and/or modify +// it under the terms of the GNU Lesser General Public License as published by +// the Free Software Foundation; either version 2.1 of the License, or +// (at your option) any later version. +// +// "CppAddons" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +#include "Random.h" +#include +#include + +const int Random::A = 48271; +//const int Random::M = 2147483647; +const int Random::M = RAND_MAX; +const int Random::Q = M / A; +const int Random::R = M % A; + +Random Random::s_random; + +Random::Random(long seed) +{ + m_haveNextNextGaussian=false; + + setSeed(seed); + + next(); +} + +void Random::setSeed(long seed) +{ + srand(seed); + + if(seed < 0) seed += M+1; + m_seed = seed; + if(m_seed==0) m_seed = 1; + + m_haveNextNextGaussian = false; +} + +long Random::next() +{ +// int tmp = A * (m_seed % Q) - R * (m_seed / Q); +// if(tmp>=0) m_seed = tmp; +// else m_seed = tmp + M; +// +// return m_seed; + + return rand(); +} + +double Random::nextGaussian() +{ +// Throw("nextGaussian", "not yet implemented"); + + // See Knuth, ACP, Section 3.4.1 Algorithm C. + if(m_haveNextNextGaussian) + { + m_haveNextNextGaussian = false; + return m_nextNextGaussian; + } + else + { + double v1, v2, s; + do + { + v1 = 2 * nextDouble() - 1; // between -1 and 1 + v2 = 2 * nextDouble() - 1; // between -1 and 1 + s = v1 * v1 + v2 * v2; + } + while (s >= 1 || s == 0); + + double multiplier = sqrt(-2 * log(s)/s); + + m_nextNextGaussian = v2 * multiplier; + m_haveNextNextGaussian = true; + + return v1 * multiplier; + } +} + diff --git a/libs/CppAddons/Random.h b/libs/CppAddons/Random.h new file mode 100644 index 0000000..95a95ce --- /dev/null +++ b/libs/CppAddons/Random.h @@ -0,0 +1,98 @@ +// Copyright 2003 "Gilles Degottex" + +// This file is part of "CppAddons" + +// "CppAddons" is free software; you can redistribute it and/or modify +// it under the terms of the GNU Lesser General Public License as published by +// the Free Software Foundation; either version 2.1 of the License, or +// (at your option) any later version. +// +// "CppAddons" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +#ifndef _Random_h_ +#define _Random_h_ + +#include + +class Random +{ +private: + static const int A; + static const int M; + static const int Q; + static const int R; + + long m_seed; + double m_nextNextGaussian; + bool m_haveNextNextGaussian; + +public: + Random(long seed=time(NULL)); + + void setSeed(long seed); + + static Random s_random; + +protected: + long next(); + +public: + + int nextInt() + { + return (int)next(); + } + + int nextInt(int max) + { + return nextInt()%max; + } + + int nextInt(int a, int b) + { + return nextInt()%(b-a) + a; + } + + long nextLong() + { + return next(); + } + + bool nextBoolean() + { + return next() % 2 == 0; + } + + float nextFloat() + { + return nextInt() / float(M); + } + + double nextDouble() + { + return nextInt() / double(M); + } + + char nextLetter() + { + return char(('z' - 'a' + 1) * nextDouble() + 'a'); + } + + char nextFigure() + { + return char(('9' - '0' + 1) * nextDouble() + '0'); + } + + double nextGaussian(); +}; + +#endif + diff --git a/libs/CppAddons/Singleton.h b/libs/CppAddons/Singleton.h new file mode 100644 index 0000000..58313b4 --- /dev/null +++ b/libs/CppAddons/Singleton.h @@ -0,0 +1,46 @@ +// Copyright 2003 "Gilles Degottex" + +// This file is part of "CppAddons" + +// "CppAddons" is free software; you can redistribute it and/or modify +// it under the terms of the GNU Lesser General Public License as published by +// the Free Software Foundation; either version 2.1 of the License, or +// (at your option) any later version. +// +// "CppAddons" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +#ifndef _Singleton_h_ +#define _Singleton_h_ + +#include + +template class Singleton +{ + static Type* sm_instance; + +protected: + Singleton() + { + assert(sm_instance==0); + sm_instance = (Type*)this; + } + +public: + inline static Type& getInstance() + { + assert(sm_instance!=0); + return *sm_instance; + } +}; + +template Type* Singleton::sm_instance=0; + +#endif diff --git a/libs/CppAddons/StringAddons.h b/libs/CppAddons/StringAddons.h new file mode 100644 index 0000000..9a3d9f6 --- /dev/null +++ b/libs/CppAddons/StringAddons.h @@ -0,0 +1,118 @@ +// Copyright 2003 "Gilles Degottex" + +// This file is part of "CppAddons" + +// "CppAddons" is free software; you can redistribute it and/or modify +// it under the terms of the GNU Lesser General Public License as published by +// the Free Software Foundation; either version 2.1 of the License, or +// (at your option) any later version. +// +// "CppAddons" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +#ifndef _StringAddons_h_ +#define _StringAddons_h_ + +#include +#include +#include + +#include + +#include + +namespace StringAddons +{ + template std::string toString(Type i) + { + std::stringstream str; + str << i; + return str.str(); + } + template void toString(std::string& s, Type i) + { + std::stringstream str; + str << i; + s = str.str(); + } + + inline std::string ereaseEmptyChars(const std::string& str) + { + std::string result; + + for(unsigned int i=0; i inline std::string binValue(T& d) + { + char* data = (char*)&d; + + std::string str; + + for(int i=sizeof(T)-1; i>=0; i--) + { + for(int j=7; j>=0; j--) + { + if(data[i] & (0x01<0) str += "'"; + } + + return str; + } + +#ifdef WIN32 + std::wstring toWide(const std::string& str); + std::string toAnsi(const std::wstring& str); +#endif + + // Undoable Out + template void undoable_out_clear(OstreamType& out, int n) + { + while(n-->0) out << "\b"; + } + template int undoable_out(OstreamType& out, const std::string& s, int n) + { + undoable_out_clear(out, n); + std::stringstream str; + str.precision(1); + str << s; + n = str.tellp(); + out << str.str(); + return n; + } + template int undoable_out_percent(OstreamType& out, float f, int n=0) + { + undoable_out_clear(out, n); + std::stringstream str; + str.precision(1); + str << std::fixed << f << "% " << std::flush; + n = str.tellp(); + out << str.str(); + return n; + } + +/* //----------------------------------------------------------------------------- + // UNICODE support for converting between CHAR, TCHAR, and WCHAR strings + //----------------------------------------------------------------------------- + void ConvertGenericStringToAnsi( CHAR* strDestination, const TCHAR* tstrSource, int cchDestChar = -1 ); + void ConvertGenericStringToWide( WCHAR* wstrDestination, const TCHAR* tstrSource, int cchDestChar = -1 ); + void ConvertAnsiStringToGeneric( TCHAR* tstrDestination, const CHAR* strSource, int cchDestChar = -1 ); + void ConvertWideStringToGeneric( TCHAR* tstrDestination, const WCHAR* wstrSource, int cchDestChar = -1 ); +*/ +} + +#endif diff --git a/libs/CppAddons/TODO b/libs/CppAddons/TODO new file mode 100644 index 0000000..cae290b --- /dev/null +++ b/libs/CppAddons/TODO @@ -0,0 +1,4 @@ +- Math: SolOfEq2, metre à jour +mixer algèbre lin. de music et Matrix + complèter Matrix +Declarator => Métaclass +retirer asser de errors \ No newline at end of file diff --git a/libs/CppAddons/polar.h b/libs/CppAddons/polar.h new file mode 100644 index 0000000..5ec86ce --- /dev/null +++ b/libs/CppAddons/polar.h @@ -0,0 +1,61 @@ +// Copyright 2007 "Gilles Degottex" + +// This file is part of "CppAddons" + +// "CppAddons" is free software; you can redistribute it and/or modify +// it under the terms of the GNU Lesser General Public License as published by +// the Free Software Foundation; either version 2.1 of the License, or +// (at your option) any later version. +// +// "CppAddons" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + +#ifndef _polar_h_ +#define _polar_h_ + +#include +#include + +#undef min +#undef max + +namespace Math +{ + template + struct polar + { + Type mod; + Type arg; + + polar(Type m, Type a) : mod(m), arg(a) {} + + polar(const std::complex& c){*this=c;} + polar(){} + + polar& operator = (const std::complex& c){mod = sqrt(std::norm(c)); arg = std::arg(c); return *this;} + }; + + //! convert cartesian coordinates to polar coordinates +// inline pair cart2pol(double x, double y) +// { +// double m = sqrt(x*x+y*y); +// +// if(m == 0.0) return make_pair(m, 0.0); +// +// double a = acos(x/m); +// +// if(y < 0.0) return make_pair(m, -a); +// +// return make_pair(m, a); +// } + + template std::complex make_complex(const polar& p){return std::complex(p.mod*cos(p.arg), p.mod*sin(p.arg));} +} + +#endif diff --git a/libs/Makefile.am b/libs/Makefile.am new file mode 100644 index 0000000..58e04ae --- /dev/null +++ b/libs/Makefile.am @@ -0,0 +1 @@ +SUBDIRS = CppAddons Music diff --git a/libs/Makefile.in b/libs/Makefile.in new file mode 100644 index 0000000..1dbeac8 --- /dev/null +++ b/libs/Makefile.in @@ -0,0 +1,459 @@ +# Makefile.in generated by automake 1.9.6 from Makefile.am. +# @configure_input@ + +# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, +# 2003, 2004, 2005 Free Software Foundation, Inc. +# This Makefile.in is free software; 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you can redistribute it and/or modify +// it under the terms of the GNU Lesser General Public License as published by +// the Free Software Foundation; either version 2.1 of the License, or +// (at your option) any later version. +// +// "Music" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +#include "Algorithm.h" +using namespace Music; + +Algorithm::Algorithm() +: m_amplitude_treshold(0.0) +, m_max_amplitude(0.0) +{ +} + +Algorithm::~Algorithm() +{ +} + +Transform::Transform() +: m_component_treshold(0.0) +{ +} diff --git a/libs/Music/Algorithm.h b/libs/Music/Algorithm.h new file mode 100644 index 0000000..58a26f7 --- /dev/null +++ b/libs/Music/Algorithm.h @@ -0,0 +1,90 @@ +// Copyright 2004 "Gilles Degottex" + +// This file is part of "Music" + +// "Music" is free software; you can redistribute it and/or modify +// it under the terms of the GNU Lesser General Public License as published by +// the Free Software Foundation; either version 2.1 of the License, or +// (at your option) any later version. +// +// "Music" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +#ifndef _Algorithm_h_ +#define _Algorithm_h_ + +#include +#include +#include +#include +using namespace std; +#include "Music.h" + +namespace Music +{ + class Algorithm : public SettingsListener + { + static list s_algos; + + protected: + double m_amplitude_treshold; + double m_max_amplitude; + + virtual void samplingRateChanged() {cerr<<__FILE__<<":"<<__LINE__<<" Algorithm::samplingRateChanged Not Yet Implemented"<& buff)=0; + virtual bool hasNoteRecognized() const =0; + virtual double getFundamentalWaveLength() const {return GetSamplingRate()/getFundamentalFreq();} + virtual double getFundamentalFreq() const {return GetSamplingRate()/getFundamentalWaveLength();} + virtual double getFundamentalNote() const {return f2hf(getFundamentalFreq());} + virtual int getMinSize() const =0; + + virtual ~Algorithm(); + }; + + class Transform : public Algorithm + { + protected: + double m_component_treshold; + + vector< complex > m_harmonics; + vector m_components; + double m_components_max; + + public: + inline double getComponentTreshold() {return m_component_treshold;} + inline void setComponentTreshold(double t) {m_component_treshold=t;} + + Transform(); + + size_t size() const {return m_components.size();} + + const vector< complex >& getHarmonics() {return m_harmonics;} + const vector& getComponents() {return m_components;} + double getComponentsMax() {return m_components_max;} + + virtual ~Transform(){} + }; +} + +#endif // _Algorithms_h_ + diff --git a/libs/Music/Autocorrelation.cpp b/libs/Music/Autocorrelation.cpp new file mode 100644 index 0000000..15d1f2b --- /dev/null +++ b/libs/Music/Autocorrelation.cpp @@ -0,0 +1,18 @@ +#include "Autocorrelation.h" + +/* Compute the autocorrelation + * ,--, + * ac(i) = > x(n) * x(n-i) for all n + * `--' + * for lags between 0 and lag-1, and x == 0 outside 0...n-1 + */ +void autocorrelation( + int n, double const * x, /* in: [0...n-1] samples x */ + int lag, double * ac) /* out: [0...lag-1] ac values */ +{ + double d; int i; + while (lag--) { + for (i = lag, d = 0; i < n; i++) d += x[i] * x[i-lag]; + ac[lag] = d; + } +} diff --git a/libs/Music/Autocorrelation.h b/libs/Music/Autocorrelation.h new file mode 100644 index 0000000..9a73d53 --- /dev/null +++ b/libs/Music/Autocorrelation.h @@ -0,0 +1,14 @@ +#ifndef _Autocorrelation_h_ +#define _Autocorrelation_h_ + +/* Compute the autocorrelation + * ,--, + * ac(i) = > x(n) * x(n-i) for all n + * `--' + * for lags between 0 and lag-1, and x == 0 outside 0...n-1 + */ +void autocorrelation( + int n, double const * x, /* in: [0...n-1] samples x */ + int lag, double * ac); /* out: [0...lag-1] ac values */ + +#endif diff --git a/libs/Music/CFFTW3.cpp b/libs/Music/CFFTW3.cpp new file mode 100644 index 0000000..a2e95c9 --- /dev/null +++ b/libs/Music/CFFTW3.cpp @@ -0,0 +1,68 @@ +#include "CFFTW3.h" + +#include +using namespace std; +#include +using namespace Math; + +CFFTW3::CFFTW3(bool forward) +{ + m_size = 0; + m_out = m_in = NULL; + m_plan = NULL; + m_forward = forward; +} +CFFTW3::CFFTW3(int n) +{ + resize(n); +} +void CFFTW3::resize(int n) +{ + assert(n>0); + + m_size = n; + + m_out = m_in = NULL; + + m_in = new fftw_complex[m_size]; + m_out = new fftw_complex[m_size]; + in.resize(m_size); + out.resize(m_size); + + // | FFTW_PRESERVE_INPUT + if(m_forward) + m_plan = fftw_plan_dft_1d(m_size, m_in, m_out, FFTW_FORWARD, FFTW_MEASURE); + else + m_plan = fftw_plan_dft_1d(m_size, m_in, m_out, FFTW_BACKWARD, FFTW_MEASURE); +} + +void CFFTW3::execute() +{ + execute(in, out); +} + +void CFFTW3::execute(const vector& in, vector >& out) +{ + assert(int(in.size())>=m_size); + + for(int i=0; i +#include +#include +#include + +class CFFTW3 +{ + int m_size; + + fftw_plan m_plan; + fftw_complex *m_in, *m_out; + bool m_forward; + + public: + CFFTW3(bool forward=true); + CFFTW3(int n); + void resize(int n); + + int size(){return m_size;} + + std::vector in; + std::vector > out; + + void execute(const std::vector& in, std::vector >& out); + void execute(); + + ~CFFTW3(); +}; + +#endif diff --git a/libs/Music/COPYING b/libs/Music/COPYING new file mode 100644 index 0000000..5b6e7c6 --- /dev/null +++ b/libs/Music/COPYING @@ -0,0 +1,340 @@ + GNU GENERAL PUBLIC LICENSE + Version 2, June 1991 + + Copyright (C) 1989, 1991 Free Software Foundation, Inc. + 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The licenses for most software are designed to take away your +freedom to share and change it. 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If this is what you want to do, use the GNU Library General +Public License instead of this License. diff --git a/libs/Music/CombedFT.cpp b/libs/Music/CombedFT.cpp new file mode 100644 index 0000000..d8ce488 --- /dev/null +++ b/libs/Music/CombedFT.cpp @@ -0,0 +1,199 @@ +// Copyright 2007 "Gilles Degottex" + +// This file is part of "Music" + +// "Music" is free software; you can redistribute it and/or modify +// it under the terms of the GNU Lesser General Public License as published by +// the Free Software Foundation; either version 2.1 of the License, or +// (at your option) any later version. +// +// "Music" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + +#include "CombedFT.h" + +#include +#include +using namespace std; +using namespace Math; +#include "Music.h" +#include "SPWindow.h" +#include "FreqAnalysis.h" + +namespace Music +{ + CombedFT::CombedFT() + { + m_use_audibility_treshold = false; + m_audib_ratio = 0.1; + + m_zp_factor = 1.0; + m_window_factor = 1.0; + + init(); + } + void CombedFT::setZeroPaddingFactor(double zp) + { + if(zp!=m_zp_factor) + { + m_zp_factor = zp; + init(); + } + } + void CombedFT::setWindowFactor(double wf) + { + if(wf!=m_window_factor) + { + m_window_factor = wf; + init(); + } + } + + void CombedFT::init() + { + if(GetSamplingRate()<=0) return; + + m_f0 = 0.0; + + int win_size = int(m_window_factor*GetSamplingRate()/h2f(GetSemitoneMin()));// at least m_window_factor period of the lowest freq + + int best_size = 2; + while(best_sizem_max_amplitude) + m_max_amplitude = abs(buff[i]); + } + for(int i=m_win.size(); im_components_max) + { + max_index = i; + m_components_max = m_comb.in[i]; + } + } + + m_f0 = 0.0; + + if(m_components_max>getComponentTreshold()) + { + m_f0 = PeakRefinementLogParabola(m_plan.out, max_index)*double(GetSamplingRate())/m_plan.size(); + + // TODO TEST *win[i]; // me semble qu'une trans de harm signal n'est pas trop discontinue aux extrémités + m_comb.execute(); + + for(size_t i=0; i temp_comp(int(m_components.size()/step), 0.0); + for(int i=1; imax_amp) + { + max_index = i; + max_amp = m_components[i]; + } + } + + if(max_index>0) + m_f0 /= max_index; + } + +// cerr << " final: " << GetSamplingRate() << ":" << m_f0 << endl; + } + CombedFT::~CombedFT() + { + } +} diff --git a/libs/Music/CombedFT.h b/libs/Music/CombedFT.h new file mode 100644 index 0000000..c101a8a --- /dev/null +++ b/libs/Music/CombedFT.h @@ -0,0 +1,90 @@ +// Copyright 2004 "Gilles Degottex" + +// This file is part of "Music" + +// "Music" is free software; you can redistribute it and/or modify +// it under the terms of the GNU Lesser General Public License as published by +// the Free Software Foundation; either version 2.1 of the License, or +// (at your option) any later version. +// +// "Music" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +#ifndef _CombedFT_h_ +#define _CombedFT_h_ + +#include +#include +#include +using namespace std; +#include + +#include "Music.h" +#include "CFFTW3.h" +#include "Algorithm.h" + +namespace Music +{ + /*! Combed FT for one voice + * Hypothesis: the highest energy peak takes part of the instrument sound + * O(2*nln(n)) + */ + class CombedFT : public Transform + { + protected: + vector m_win; + CFFTW3 m_comb; + + double m_f0; + double m_audib_ratio; + bool m_use_audibility_treshold; + double m_zp_factor; + double m_window_factor; + + virtual void init(); + virtual void AFreqChanged() {init();} + virtual void samplingRateChanged() {init();} + virtual void semitoneBoundsChanged() {init();} + + public: + CombedFT(); + + CFFTW3 m_plan; + + void setZeroPaddingFactor(double zp); + double getZeroPaddingFactor() const {return m_zp_factor;} + + void setWindowFactor(double wf); + double getWindowFactor() const {return m_window_factor;} + + /*! set audibility ratio of low harmonics against higher ones + * decrease influences of low harmonics in the evaluation of the fundamental. + * (avoid many too-low evaluation in high frequencies) + * Sometimes in high pitch notes (eg. G3 with bari-sax) a "disturbing" component appears + * at frequency f=G2 and so the fundamental is badly evaluated. + * By "disturbing" I mean: present in the spectral representation, but not audible or weak to much to change the impression of the pitch. + * Actually, that's a physiological setting, there is no "true" choice for a such situation. + * in [0, inf], 0 mean no correction, a good value seems to be 0.1 + */ + void useAudibilityRatio(bool use) {m_use_audibility_treshold=use;} + void setAudibilityRatio(double audib_ratio=0.1) {m_audib_ratio=audib_ratio;} + double getAudibilityRatio() {return m_audib_ratio;} + + virtual int getSampleAlgoLatency() const; + virtual double getFondamentalFreq() const; + virtual bool hasNoteRecognized() const {return m_f0>0.0;} + virtual int getMinSize() const; + virtual void apply(const deque& buff); + + ~CombedFT(); + }; +} + +#endif diff --git a/libs/Music/Convolution.cpp b/libs/Music/Convolution.cpp new file mode 100644 index 0000000..8d7c7a2 --- /dev/null +++ b/libs/Music/Convolution.cpp @@ -0,0 +1,56 @@ +// Copyright 2004 "Gilles Degottex" + +// This file is part of "Music" + +// "Music" is free software; you can redistribute it and/or modify +// it under the terms of the GNU Lesser General Public License as published by +// the Free Software Foundation; either version 2.1 of the License, or +// (at your option) any later version. +// +// "Music" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +#include "Convolution.h" +#include +using namespace std; +#include +#include "Music.h" +#include "SPWindow.h" + +namespace Music +{ + Convolution::Convolution(double latency_factor, double gauss_factor, double ht) + : m_ht(ht) + , m_freq(h2f(m_ht)) + , m_latency_factor(latency_factor) + , m_duration(m_latency_factor/m_freq) + , m_wave(int(m_duration*GetSamplingRate())) + { +// cerr << "Convolution::Convolution " << ht << endl; + double c = - 2.0*Math::Pi * m_freq / GetSamplingRate(); + + double u = Usefull(Win_Sinc(gauss_factor)); + + for(size_t j=0; j(0.0, c*j))*double(2.0/m_wave.size()) * win_sinc(j/double(m_wave.size()), gauss_factor)/u; + // m_wave[j] = exp(complex(0.0, c*j))*double(2.0*Math::Pi/m_wave.size()) * win_sinc(j/double(m_wave.size()), win_factor)/u; + } + + void Convolution::apply(const deque& buff, int start) + { + m_value = complex(0.0,0.0); + + if(buff.size()-start >= m_wave.size()) + { + for(size_t i=0; i +#include +#include +using namespace std; + +namespace Music +{ + //! do a convolution with a specfic wave for a desired note + struct Convolution + { + //! the desired semi-tone from A3 + const double m_ht; + //! the corresponding frequency + const double m_freq; + //! latency factor, used for statistical purpose (40.0) + const double m_latency_factor; + //! duration in seconds + const double m_duration; + + //! the wave: the signal is convolued with + vector< complex > m_wave; + + //! computed formant + complex m_value; + + //! unique ctor + /*! + * \param AFreq frequency of A3 (440.0) + * \param sampling_rate wave capture sampling rate (11khz;44khz) + * \param latency_factor latency factor [1;oo[ + * \param gauss_factor the factor for the window fonction applied on the analysed sample (2.0) + * \param ht analysed semi-tone (-48;+48) + */ + Convolution(double latency_factor, double gauss_factor, double ht); + + //! return the size of the analyse (the algorithmical N) + size_t size() {return m_wave.size();} + + //! compute a convolution + void apply(const deque& buff, int start=0); + }; +} + +#endif // _Convolution_h_ diff --git a/libs/Music/CumulativeDiff.cpp b/libs/Music/CumulativeDiff.cpp new file mode 100644 index 0000000..ef2685e --- /dev/null +++ b/libs/Music/CumulativeDiff.cpp @@ -0,0 +1,98 @@ +// Copyright 2004 "Gilles Degottex" + +// This file is part of "Music" + +// "Music" is free software; you can redistribute it and/or modify +// it under the terms of the GNU Lesser General Public License as published by +// the Free Software Foundation; either version 2.1 of the License, or +// (at your option) any later version. +// +// "Music" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +#include "CumulativeDiff.h" + +#include +#include "Music.h" +using namespace Music; + +CumulativeDiff::CumulativeDiff(double latency_factor, int ht) +: m_ht(ht) +, m_freq(h2f(m_ht)) +, m_s(size_t(GetSamplingRate()/m_freq)) +, m_latency_factor(latency_factor) +{ + m_error = 0.0; + +// cout << "CumulativeDiff::CumulativeDiff ht=" << ht << " AFreq="< +using namespace std; + +namespace Music +{ + //! do a Cumulative Diff with a specific wave-length of a desired note + struct CumulativeDiff + { + //! the analysed semi-tone from A3 + const int m_ht; + //! his corresponding frequency + const double m_freq; + //! the wave-length + const size_t m_s; + //! latency_factor + double m_latency_factor; + + //! unique ctor + /*! + * \param AFreq frequency of A3 (440.0) + * \param sampling_rate wave capture sampling rate (11khz;44khz) + * \param latency_factor latency factor [1;oo[ + * \param ht analysed semi-tone (-48;+48) + */ + CumulativeDiff(double latency_factor, int ht); + + //! compute the error + void receive(const deque& buff, size_t start=0); + + //! computed error for the desired semi-tone (m_ht) + double m_error; + //! + double m_best_s; + }; + + //! do a correlation with a specific range of wave-length around a desired note + struct RangedCumulativeDiff + { + //! the analysed semi-tone from A3 + const int m_ht; + //! his corresponding frequency + const double m_freq; + //! pitch tolerance for m_freq; + const double m_pitch_tolerance; + //! minimal to maximal scaned wave-length + const size_t m_smin, m_smax; + //! latency_factor + const double m_latency_factor; + + //! unique ctor + /*! + * \param AFreq frequency of A3 (440.0) + * \param sampling_rate wave capture sampling rate (11khz;44khz) + * \param latency_factor latency factor [1;oo[ + * \param pitch_tolerance ]0;0.5] + * \param ht analysed semi-tone (-48;+48) + */ + RangedCumulativeDiff(double pitch_tolerance, double latency_factor, int ht); + + //! compute the error + void receive(const deque& buff, size_t start=0); + + //! computed error for the desired semi-tone (m_ht) + double m_error; + + //! computed minimal error + double m_min_error; + + //! the wave length returning the minimal error; + int m_min_wave_length; + + static void GetMinWaveLength(double pitch_tolerance, int ht, double& error, double min_wave_length); + }; +} + +#endif // _CumulativeDiff_h_ diff --git a/libs/Music/CumulativeDiffAlgo.cpp b/libs/Music/CumulativeDiffAlgo.cpp new file mode 100644 index 0000000..7812d50 --- /dev/null +++ b/libs/Music/CumulativeDiffAlgo.cpp @@ -0,0 +1,178 @@ +// Copyright 2004 "Gilles Degottex" + +// This file is part of "Music" + +// "Music" is free software; you can redistribute it and/or modify +// it under the terms of the GNU Lesser General Public License as published by +// the Free Software Foundation; either version 2.1 of the License, or +// (at your option) any later version. +// +// "Music" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +#include "CumulativeDiffAlgo.h" + +#include +#include +#include +#include +#include +using namespace std; +#include +using namespace Math; + +#include "Music.h" + +//#define MUSIC_DEBUG +#ifdef MUSIC_DEBUG +#define LOG(a) a +#else +#define LOG(a) +#endif + +namespace Music +{ + void CumulativeDiffAlgo::init() + { + setMinMaxLength(int(GetSamplingRate()/h2f(GetSemitoneMax())), int(GetSamplingRate()/h2f(GetSemitoneMin()))); + } + + CumulativeDiffAlgo::CumulativeDiffAlgo(double noise_treshold) + : m_noise_threshold(noise_treshold) + , m_wave_length(0) + { + init(); + } + + //! return the average differance on the sample delimited by [0,size] + // - ne pas utiliser tout size + // - sauter des données + double diff(const deque& buff, size_t size, size_t s) + { + double r = 0.0; + for(size_t i=0; i& buff) + { + if(buff.size()<2*m_max_length) + { + m_wave_length = 0; + return; + } + + double max_vol = 0.0; + for(size_t i=0; i +#include +#include +using namespace std; +#include "Algorithm.h" +#include "CumulativeDiff.h" + +namespace Music +{ + //! Compute period with a "classical" auto-correlation algorithm + class CumulativeDiffAlgo : public Algorithm + { + protected: + double m_noise_threshold; + + size_t m_min_length; + size_t m_max_length; + + size_t m_wave_length; + + void init(); + virtual void AFreqChanged() {init();} + virtual void samplingRateChanged() {init();} + virtual void semitoneBoundsChanged() {init();} + + public: + CumulativeDiffAlgo(double noise_treshold); + + virtual int getSampleAlgoLatency() const {return 2*m_max_length;} + + double getNoiseThreshold() const {return m_noise_threshold;} + void setNoiseThreshold(double noise_threshold) {m_noise_threshold=noise_threshold;} + void setMinMaxLength(size_t min_length, size_t max_length) + {m_min_length=min_length; m_max_length=max_length;} + + void apply(const deque& buff); + + virtual bool hasNoteRecognized() const {return m_wave_length>0;} + virtual double getFondamentalWaveLength() const {return m_wave_length;} + + virtual ~CumulativeDiffAlgo(){} + }; +} + +#endif diff --git a/libs/Music/Filter.cpp b/libs/Music/Filter.cpp new file mode 100644 index 0000000..3a5434d --- /dev/null +++ b/libs/Music/Filter.cpp @@ -0,0 +1,167 @@ +// Copyright 2007 "Gilles Degottex" + +// This file is part of "Music" + +// "Music" is free software; you can redistribute it and/or modify +// it under the terms of the GNU Lesser General Public License as published by +// the Free Software Foundation; either version 2.1 of the License, or +// (at your option) any later version. +// +// "Music" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + +#include "Filter.h" + +// #include +using namespace std; +#include +using namespace Math; +#include "Music.h" + +// b = fir1(32,[0.00001 0.23]); +vector Music::fir1_lowpass(int n, double cutoff) +{ + vector b(n); + + int d = (n-1)/2; + + for(size_t i=0; i Music::fir1_highpass(int n, double cutoff) +{ + vector b(n); + + int d = (n-1)/2; + + double s=0.0; + for(size_t i=0; i Music::fir1_bandpass(int n, double low_cutoff, double high_cutoff) +{ + vector b(n, 0.0); + + if(low_cutoff>high_cutoff) + return b; + + vector lowf = fir1_lowpass(n, low_cutoff); + vector highf = fir1_highpass(n, high_cutoff); + + return conv(lowf, highf); +} + +Music::FIRRTFilter::FIRRTFilter(std::vector& imp_res) +{ + assert(imp_res.size()>0); + + m_imp_res = imp_res; +// m_to_filter.reserve(imp_res.size()); +} + +double Music::FIRRTFilter::operator()(double v) +{ + double value = 0.0; + + m_to_filter.push_front(v); + + if(m_to_filter.size()>=m_imp_res.size()) + { + // convolve + for(size_t i=0; im_N) + { + m_sum -= m_summed_values.back(); + + m_summed_values.pop_back(); + } + + return m_summed_values[m_summed_values.size()/2] - m_sum/m_summed_values.size(); +} + +double Music::RectangularLowPassRTFilter::operator()(double v) +{ + return v; +} + +double Music::RectangularBandPassRTFilter::operator()(double v) +{ + return v; +} + +/* +LP and HP filter +Type : biquad, tweaked butterworthReferences : Posted by Patrice TarrabiaCode : www.musicdsp.org +r = rez amount, from sqrt(2) to ~ 0.1 +f = cutoff frequency +(from ~0 Hz to SampleRate/2 - though many +synths seem to filter only up to SampleRate/4) + +The filter algo: +out(n) = a1 * in + a2 * in(n-1) + a3 * in(n-2) - b1*out(n-1) - b2*out(n-2) + +Lowpass: + c = 1.0 / tan(pi * f / sample_rate); + + a1 = 1.0 / ( 1.0 + r * c + c * c); + a2 = 2* a1; + a3 = a1; + b1 = 2.0 * ( 1.0 - c*c) * a1; + b2 = ( 1.0 - r * c + c * c) * a1; + +Hipass: + c = tan(pi * f / sample_rate); + + a1 = 1.0 / ( 1.0 + r * c + c * c); + a2 = -2*a1; + a3 = a1; + b1 = 2.0 * ( c*c - 1.0) * a1; + b2 = ( 1.0 - r * c + c * c) * a1; +*/ diff --git a/libs/Music/Filter.h b/libs/Music/Filter.h new file mode 100644 index 0000000..b297a28 --- /dev/null +++ b/libs/Music/Filter.h @@ -0,0 +1,96 @@ +// Copyright 2007 "Gilles Degottex" + +// This file is part of "Music" + +// "Music" is free software; you can redistribute it and/or modify +// it under the terms of the GNU Lesser General Public License as published by +// the Free Software Foundation; either version 2.1 of the License, or +// (at your option) any later version. +// +// "Music" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +#ifndef _Filter_h_ +#define _Filter_h_ + +#include +#include +#include + +namespace Music +{ + std::vector fir1_lowpass(int n, double cutoff); + std::vector fir1_highpass(int n, double cutoff); + std::vector fir1_bandpass(int n, double low_cutoff, double high_cutoff); + + /* Real-Time Filter + */ + class RTFilter + { + public: + virtual double operator()(double v)=0; + + virtual int getLength()=0; + + virtual ~RTFilter(){} + }; + + class FIRRTFilter : public RTFilter + { + std::vector m_imp_res; + std::deque m_to_filter; + + public: + FIRRTFilter(){m_imp_res=std::vector(1, 1.0);} + FIRRTFilter(std::vector& imp_res); + void setImpulseResponse(std::vector& imp_res) {m_imp_res=imp_res;} + + virtual int getLength() {return m_imp_res.size();} + + virtual double operator()(double v); + }; + + class RectangularHighPassRTFilter : public RTFilter + { + int m_N; + std::deque m_summed_values; + double m_sum; + + public: + RectangularHighPassRTFilter(int N=0); + + void reset(int N); + virtual int getLength() {return m_N;} + + virtual double operator()(double v); + }; + class RectangularLowPassRTFilter : public RTFilter + { + public: + virtual double operator()(double v); + }; + class RectangularBandPassRTFilter : public RTFilter + { + public: + virtual double operator()(double v); + }; + + class DummyRTFilter : public RTFilter + { + public: + DummyRTFilter() {} + + virtual int getLength() {return 1;} + + virtual double operator()(double v) {return v;} + }; +} + +#endif // _Filter_h_ diff --git a/libs/Music/FreqAnalysis.cpp b/libs/Music/FreqAnalysis.cpp new file mode 100644 index 0000000..ed526dc --- /dev/null +++ b/libs/Music/FreqAnalysis.cpp @@ -0,0 +1,460 @@ +// Copyright 2004-07 "Gilles Degottex" + +// This file is part of "Music" + +// "Music" is free software; you can redistribute it and/or modify +// it under the terms of the GNU Lesser General Public License as published by +// the Free Software Foundation; either version 2.1 of the License, or +// (at your option) any later version. +// +// "Music" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +#include "FreqAnalysis.h" + +#include +#include +using namespace std; +using namespace Math; +#include "Music.h" +#include + +namespace Music +{ + double PeakRefinementLogParabola(const vector > spectrum, int peak_index) + { + assert(peak_index>0 && peak_index0 && is_peak(spectrum, peak_index-1)) + peak_index--; + } + + double a,b,c,xapex,yapex; + FitParabola(peak_index-1, log(mod(spectrum[peak_index-1])+numeric_limits::min()), + peak_index, log(mod(spectrum[peak_index])+numeric_limits::min()), + peak_index+1, log(mod(spectrum[peak_index+1])+numeric_limits::min()), + a, b, c, xapex, yapex); + + return xapex; + } + + /*! + * M. Abe and J. O. Smith III + * “Design Criteria for Simple Sinusoidal Parameter Estimation based on Quadratic + * Interpolation of FFT Magnitude Peaks AM/FM Rate Estimation and Bias Correction + * for Time-Varying Sinusoidal Modeling,” + * Convention Paper Audio Engineering Society, + * Dept. of Music, Stanford University, August, (2004). + */ + double PeakRefinementLogParabolaUnbiased(const vector > spectrum, int peak_index, double zp) + { + double f = PeakRefinementLogParabola(spectrum, peak_index); + + double df = f - peak_index; + + double c0 = 0.247560; // hann coefs + double c1 = 0.084372; + + double xi_zp = c0/(zp*zp) + c1/(zp*zp*zp*zp); + double df2 = xi_zp*(df-0.5)*(df+0.5)*df; + +// double c2 = −0.090608; +// double c3 = −0.055781; +// double nu_zp = c2/(zp*zp*zp*zp) + c3/(zp*zp*zp*zp*zp*zp); +// double da = nu_zp*df*df; + + return f+df2; + } + + vector GetHarmonicStruct(const vector >& spectrum, double approx_f0, int nb_harm, double used_zp, double offset_tresh) + { + double approx_f0_rel = approx_f0*spectrum.size()/double(GetSamplingRate()); + assert(approx_f0_rel>1 && approx_f0_rel<=spectrum.size()/2-1); + + vector harms; + + for(int h=1; h<=nb_harm && int(h*approx_f0_rel)llimit) + cl_is_peak = is_peak(spectrum, --cl); + + int cr = c; + bool cr_is_peak = false; + while(!cr_is_peak && cr+10) + { + Harmonic harm; + harm.mod = mod(spectrum[peak_index]); + harm.freq = PeakRefinementLogParabolaUnbiased(spectrum, peak_index, used_zp)*double(GetSamplingRate())/spectrum.size(); + harm.harm_number = h; + harms.push_back(harm); + } + } + + return harms; + } + + double FundFreqRefinementOfHarmonicStruct(const vector >& spectrum, double approx_f0, int nb_harm, double used_zp) + { + double approx_f0_rel = approx_f0*spectrum.size()/double(GetSamplingRate()); + assert(approx_f0_rel>1 && approx_f0_rel<=spectrum.size()/2-1); + + vector harms = GetHarmonicStruct(spectrum, approx_f0, nb_harm, used_zp, 0.2); + + if(harms.empty()) + return 0.0; + + double sum_f0 = 0.0; + + for(size_t i=0; i& buff) + { + for(size_t h=0; happly(buff); + m_harmonics[h] = m_convolutions[h]->m_value; + m_components[h] = mod(m_harmonics[h]); + } + } + SingleResConvolutionTransform::~SingleResConvolutionTransform() + { + for(size_t i=0; i& buff) + { +// cerr << "NeuralNetGaussAlgo::apply " << m_components_treshold << endl; + + m_components_max = 0.0; + for(size_t h=0; happly(buff); + m_harmonics[h] = m_convolutions[h]->m_value; + m_components[h] = mod(m_harmonics[h]); + m_components_max = max(m_components_max, m_components[h]); + } + + m_first_fond = UNDEFINED_SEMITONE; + for(size_t h=0; hm_components_treshold && m_first_fond==UNDEFINED_SEMITONE) + { + m_first_fond = h; + m_is_fondamental[h] = true; + } + } + } + + NeuralNetGaussAlgo::~NeuralNetGaussAlgo() + { + } + +// MonophonicAlgo + MonophonicAlgo::MonophonicAlgo(double latency_factor, double gauss_factor) + : SingleResConvolutionTransform(latency_factor, gauss_factor) + { + init(); + } + int MonophonicAlgo::getSampleAlgoLatency() const + { + return m_convolutions[0]->size(); + } + void MonophonicAlgo::apply(const deque& buff) + { + for(size_t h=0; h getComponentsTreshold()) + { +// m_components[h] = min(formant_mod, max_value); + m_components[h] = formant_mod; + m_components_max = max(m_components_max, m_components[h]); + m_first_fond = h; + } +// else m_components[h] = 0.0; + } + else m_components[h] = 0.0; + } + for(;h>=0; h--) + m_components[h] = 0.0; + + // smash all components below a treshold of the max component +// for(size_t h=0; h 0.0) +// m_first_fond = h; + + // correction: the note is the nearest maximum of m_note +// if(m_first_fond!=-1) +// while(m_first_fond+1 m_components[m_first_fond]) +// m_first_fond++; + +// cerr << "m_first_fond=" << m_first_fond << endl; + } + + TwoVoiceMHT::TwoVoiceMHT(double AFreq, int dataBySecond, double rep, double win_factor, int minHT, int maxHT) + : m_mht(new MHT(AFreq, dataBySecond, rep, win_factor, minHT, maxHT)) + , m_last_sol(m_mht->m_components.size()) + { + int nbHT = maxHT - minHT + 1; + m_components.resize(nbHT); + + for(size_t i=0; i(0.0,0.0); + } + void TwoVoiceMHT::apply(deque& buff) + { + // cout << "TwoVoiceMHT::apply" << endl; + + m_mht->apply(buff); + + // double earingTreshold = 0.05; + // double modArgTreshold = 0.2; + // double modModTreshold = 0.2; + // ComputeDiffs(m_mht->m_components, fp, argpfp, modfp); + + // int count = 0; + for(size_t h=0;hm_components[h]!=complex(0.0,0.0) && count<2) + { + m_components[h] = m_mht->m_components[h]; + + // count++; + // if(fabs(argpfp[0][h])>modArgTreshold) count++; + } + // else m_components[h] = complex(0.0,0.0); + } + + // m_last_sol = m_mht->m_components; + } + TwoVoiceMHT::~TwoVoiceMHT() + { + delete m_mht; + } + + RemoveSyncMHT::RemoveSyncMHT(double AFreq, int dataBySecond, double rep, double win_factor, int minHT, int maxHT) + : m_mht(new MHT(AFreq, dataBySecond, rep, win_factor, minHT, maxHT)) + , m_last_sol(m_mht->m_components.size()) + { + int nbHT = maxHT - minHT + 1; + m_components.resize(nbHT); + + for(size_t i=0; i(0.0,0.0); + } + void RemoveSyncMHT::apply(deque& buff) + { + m_mht->apply(buff); + + double earingTreshold = 0.05; + double syncArgTreshold = 0.3; // 0.02 0.25 0.2 + // double syncModTreshold = 0.2; // 0.05 0.1 0.3 + + double fourier_amplitude = 0.0; + for(size_t h=0; hm_components.size(); h++) + fourier_amplitude = max(fourier_amplitude, normm(m_mht->m_components[h])); + vector notes; + + for(size_t h=0; hm_components.size(); h++) // for each half tone + { + bool is_fond = false; + + if(normm(m_mht->m_components[h])>earingTreshold*fourier_amplitude) // if we can ear it + { + is_fond = true; + + // search for syncronisation with each discovered fondamentals + for(size_t i=0; im_convolutions[h]->m_freq/m_mht->m_convolutions[notes[i]]->m_freq; + int k = int(rk+0.5); + if(abs(k-rk)<0.05) // TODO // if k is nearly an integer, a potential harmonic + { + complex ft = m_mht->m_components[notes[i]] / normm(m_mht->m_components[notes[i]]); + complex ftm1 = m_last_sol[notes[i]] / normm(m_last_sol[notes[i]]); + complex rpt = m_mht->m_components[h]/pow(ft, k); + complex rptm1 = m_last_sol[h]/pow(ftm1, k); + // if(h==25 && k==4) + // cout << abs(log(normm(rpt))-log(normm(rptm1))) << " "; + // cout << k << "=(arg=" << abs(arg(rpt)-arg(rptm1)) << " mod=" << abs(log(normm(rpt))-log(normm(rptm1))) << ") "; + is_fond = abs(arg(rpt)-arg(rptm1)) > syncArgTreshold; + // is_fond = is_fond || abs(log(normm(rpt))-log(normm(rptm1))) > syncModTreshold; + } + + // is_fond = false; + } + + if(is_fond) notes.push_back(h); // it's a fondamentals + } + + // cout << endl; + + if(is_fond) m_components[h] = m_mht->m_components[h]; + else m_components[h] = complex(0.0,0.0); + } + + m_last_sol = m_mht->m_sol; + } + RemoveSyncMHT::~RemoveSyncMHT() + { + delete m_mht; + } + +#if 0 + NeuralNetMHT::NeuralNetMHT(double AFreq, int dataBySecond, double rep, double win_factor, int minHT, int maxHT, const string& file_name) + : m_mht(new MHT(AFreq, dataBySecond, rep, win_factor, minHT, maxHT)) + , m_nn(new LayeredNeuralNet()) + { + m_nbHT = maxHT - minHT + 1; + m_components.resize(m_nbHT); + + m_nn->load(file_name.c_str()); + + assert(m_nbHT==m_nn->getInputLayer()->getNeurons().size()); + assert(m_nbHT==m_nn->getOutputLayer()->getNeurons().size()); + + cout << "topology: " << m_nn->getInputLayer()->getNeurons().size(); + for(LayeredNeuralNet::LayerIterator it = ++(m_nn->m_layerList.begin()); it !=m_nn->m_layerList.end(); it++) + cout << " => " << (*it)->getNeurons().size(); + cout << " [" << m_nn->getNbWeights() << " weights]" << endl; + } + void NeuralNetMHT::apply(deque& buff) + { + // cout << "NeuralNetMHT::apply" << endl; + + m_mht->apply(buff); + + vector inputs(m_nbHT); + + for(int h=0; hm_components[h]); + + m_nn->computeOutputs(inputs); + + for(int h=0; h(m_nn->getOutputLayer()->getNeurons()[h].o); + } + NeuralNetMHT::~NeuralNetMHT() + { + delete m_nn; + delete m_mht; + } +#endif + +#endif +} diff --git a/libs/Music/FreqAnalysis.h b/libs/Music/FreqAnalysis.h new file mode 100644 index 0000000..5993309 --- /dev/null +++ b/libs/Music/FreqAnalysis.h @@ -0,0 +1,248 @@ +// Copyright 2004-07 "Gilles Degottex" + +// This file is part of "Music" + +// "Music" is free software; you can redistribute it and/or modify +// it under the terms of the GNU Lesser General Public License as published by +// the Free Software Foundation; either version 2.1 of the License, or +// (at your option) any later version. +// +// "Music" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +#ifndef _FreqAnalysis_h_ +#define _FreqAnalysis_h_ + +#include +#include +#include +#include +using namespace std; +#include +//#include + +#include "Music.h" +#include "Algorithm.h" +#include "Convolution.h" +#include + +namespace Music +{ + struct Partial + { + double mod; + double phase; + double freq; // Hz + double noise_lvl; // in [0,1] + }; + struct Harmonic : Partial + { + int harm_number; + }; + + inline bool is_peak(double p1, double p2, double p3) + { + return p1p3; + } + inline bool is_peak(const std::vector > spectrum, int c) + { + assert(c>0 && c > spectrum, int peak_index); + double PeakRefinementLogParabolaUnbiased(const std::vector > spectrum, int peak_index, double zp); + + std::vector GetHarmonicStruct(const std::vector >& spectrum, double approx_f0, int nb_harm, double used_zp, double offset_tresh=0.1); + double FundFreqRefinementOfHarmonicStruct(const std::vector >& spectrum, double approx_f0, int nb_harm, double used_zp); + + /*! the simpler: only one big convolution on the whole window + * O(N) + */ + class SingleResConvolutionTransform : public Transform + { + protected: + virtual void init(); + virtual void AFreqChanged() {init();} + virtual void samplingRateChanged() {init();} + virtual void semitoneBoundsChanged() {init();} + double m_latency_factor; + double m_gauss_factor; + + public: + std::vector m_convolutions; + + SingleResConvolutionTransform(double latency_factor, double gauss_factor); + + void setLatencyFactor(double latency) {m_latency_factor=latency; init();} + double getLatencyFactor() {return m_latency_factor;} + + void setGaussFactor(double g) {m_gauss_factor=g; init();} + double getGaussFactor() {return m_gauss_factor;} + + virtual void apply(const std::deque& buff); + + virtual ~SingleResConvolutionTransform(); + }; + + /*! extraction des fondamentales avec un r�aux de neurones + * entr�s avec la visualisation dans le plan de Gauss + */ + struct NeuralNetGaussAlgo : SingleResConvolutionTransform + { +// typedef Neuron TypeNeuron; +// LayeredNeuralNet* m_nn; + + virtual void init(); + + NeuralNetGaussAlgo(double latency_factor, double gauss_factor); + + virtual int getSampleAlgoLatency() const {return 0;} + + virtual void apply(const deque& buff); + + virtual ~NeuralNetGaussAlgo(); + }; + + /*! Monophonic Algorithm: algo for one voice + * O(nbHT) + */ + class MonophonicAlgo : public SingleResConvolutionTransform + { + protected: + double m_dominant_treshold; + + public: + MonophonicAlgo(double latency_factor, double gauss_factor); + //! in millis + virtual double getAlgoLatency() const {return 1000.0*m_convolutions[0]->size()/GetSamplingRate();} + virtual int getSampleAlgoLatency() const; + + inline double getDominantTreshold() {return m_dominant_treshold;} + inline void setDominantTreshold(double t) {m_dominant_treshold=t;} + + virtual void apply(const deque& buff); + + virtual ~MonophonicAlgo() {} + }; + +#if 0 + /*! algo for two voice + * O() + */ + struct TwoVoiceMHT : MultiHalfTone + { + // typedef RemoveSyncMHT MHT; + typedef SingleResMultiHalfTone MHT; + + MHT* m_mht; + vector< complex > m_last_sol; + + deque< vector > > fp; + deque< vector > argpfp; + deque< vector > modfp; + + TwoVoiceMHT(){} + TwoVoiceMHT(double AFreq, int dataBySecond, double maxRep, double win_factor, int minHT, int maxHT); + + virtual void apply(deque& buff); + + virtual ~TwoVoiceMHT(); + }; + + /*! multiply "usefull" data quantity + * O() + */ + struct OneDataMultiplierMHT : MultiHalfTone + { + vector< SingleHalfTone* > m_sht; + + rfftw_plan m_fwd_plan; + rfftw_plan m_bck_plan; + fftw_real* m_in; + fftw_real* m_out; + + int m_length; + int m_size; + int m_rep; + + OneDataMultiplierMHT(){} + OneDataMultiplierMHT(double AFreq, int dataBySecond, double rep, double win_factor, int minHT, int maxHT); + + virtual void apply(deque& buff); + + virtual ~OneDataMultiplierMHT(); + }; + + /*! une grande convolution qui couvre toute la fen�re et qui sert "d'indicateur" �la petit r�olution se trouvant au d�ut + * O(nbHT*2) + */ + struct IndicMultiHalfTone : SingleResMultiHalfTone + { + vector< SingleHalfTone* > m_small_sht; + + IndicMultiHalfTone(double AFreq, int dataBySecond, double maxRep, double win_factor, int minHT, int maxHT); + + virtual void apply(deque& buff); + }; + + /*! integration sur plusieurs r�olution (Ondelettes) + * racourcit consid�ablement la chute d'une note, mais pas l'entr� + * O(nbHT*maxRep/3) + */ + struct MultiResMultiHalfTone : MultiHalfTone + { + vector< vector > m_sht; + + MultiResMultiHalfTone(){} + MultiResMultiHalfTone(double AFreq, int dataBySecond, double maxRep, double win_factor, int minHT, int maxHT); + + virtual void apply(deque& buff); + + virtual ~MultiResMultiHalfTone(); + }; + + /*! minimum sur trois classes de r�olution + * - une grande qui couvre toute la fen�re (augmente la r�olution en fr�uence) + * - des progressivement plus petites qui commence au d�ut de la grande fen�re (augemente la r�olution en temps �la fin d'une note) + * - des progressivement plus petites qui finissent �la fin de la grande fen�re (augmente la r�olution en temps au d�ut d'une note) + * O(nbHT*maxRep/2) + */ + struct TriResMultiHalfTone : MultiResMultiHalfTone + { + TriResMultiHalfTone(double AFreq, int dataBySecond, double maxRep, double win_factor, int minHT, int maxHT); + + virtual void apply(deque& buff); + }; + + /*! supprime les fr�uences syncronis�s + * REDO + * O() + */ + struct RemoveSyncMHT : MultiHalfTone + { + typedef SingleResMultiHalfTone MHT; + + MHT* m_mht; + vector< complex > m_last_sol; + + RemoveSyncMHT(){} + RemoveSyncMHT(double AFreq, int dataBySecond, double maxRep, double win_factor, int minHT, int maxHT); + + virtual void apply(deque& buff); + + virtual ~RemoveSyncMHT(); + }; +#endif +} + +#endif // _FreqAnalysis_h_ + diff --git a/libs/Music/LPC.cpp b/libs/Music/LPC.cpp new file mode 100644 index 0000000..b7f9370 --- /dev/null +++ b/libs/Music/LPC.cpp @@ -0,0 +1,85 @@ +#include "LPC.h" + +// http://kbs.cs.tu-berlin.de/~jutta/gsm/lpc.html + +#define P_MAX 8 /* order p of LPC analysis, typically 8..14 */ + +/* Invented by N. Levinson in 1947, modified by J. Durbin in 1959. + */ +double /* returns minimum mean square error */ + levinson_durbin( + double const * ac, /* in: [0...p] autocorrelation values */ + double * ref, /* out: [0...p-1] reflection coef's */ + double * lpc) /* [0...p-1] LPC coefficients */ +{ + int i, j; double r, error = ac[0]; + + if (ac[0] == 0) { + for (i = 0; i < P_MAX; i++) ref[i] = 0; return 0; } + + for (i = 0; i < P_MAX; i++) { + + /* Sum up this iteration's reflection coefficient. + */ + r = -ac[i + 1]; + for (j = 0; j < i; j++) r -= lpc[j] * ac[i - j]; + ref[i] = r /= error; + + /* Update LPC coefficients and total error. + */ + lpc[i] = r; + for (j = 0; j < i/2; j++) { + double tmp = lpc[j]; + lpc[j] += r * lpc[i-1-j]; + lpc[i-1-j] += r * tmp; + } + if (i % 2) lpc[j] += lpc[j] * r; + + error *= 1.0 - r * r; + } + return error; +} + +/* I. Sch"ur's recursion from 1917 is related to the Levinson-Durbin + * method, but faster on parallel architectures; where Levinson-Durbin + * would take time proportional to p * log(p), Sch"ur only requires + * time proportional to p. The GSM coder uses an integer version of + * the Sch"ur recursion. + */ +double /* returns the minimum mean square error */ + schur( double const * ac, /* in: [0...p] autocorrelation c's */ + double * ref) /* out: [0...p-1] reflection c's */ +{ + int i, m; double r, error = ac[0], G[2][P_MAX]; + + if (ac[0] == 0.0) { + for (i = 0; i < P_MAX; i++) ref[i] = 0; + return 0; + } + + /* Initialize rows of the generator matrix G to ac[1...P] + */ + for (i = 0; i < P_MAX; i++) G[0][i] = G[1][i] = ac[i+1]; + + for (i = 0;;) { + + /* Calculate this iteration's reflection + * coefficient and error. + */ + ref[i] = r = -G[1][0] / error; + error += G[1][0] * r; + + if (++i >= P_MAX) return error; + + /* Update the generator matrix. + * + * Unlike the Levinson-Durbin summing of reflection + * coefficients, this loop could be distributed to + * p processors who each take only constant time. + */ + for (m = 0; m < P_MAX - i; m++) { + G[1][m] = G[1][m+1] + r * G[0][m]; + G[0][m] = G[1][m+1] * r + G[0][m]; + } + } +} diff --git a/libs/Music/LPC.h b/libs/Music/LPC.h new file mode 100644 index 0000000..e479bf7 --- /dev/null +++ b/libs/Music/LPC.h @@ -0,0 +1,31 @@ +#ifndef _LPC_h_ +#define _LPC_h_ + +// http://kbs.cs.tu-berlin.de/~jutta/gsm/lpc.html + +/* LPC- and Reflection Coefficients + * + * The next two functions calculate linear prediction coefficients + * and/or the related reflection coefficients from the first P_MAX+1 + * values of the autocorrelation function. + */ + +/* Invented by N. Levinson in 1947, modified by J. Durbin in 1959. + */ +double /* returns minimum mean square error */ + levinson_durbin( + double const * ac, /* in: [0...p] autocorrelation values */ + double * ref, /* out: [0...p-1] reflection coef's */ + double * lpc); /* [0...p-1] LPC coefficients */ + +/* I. Sch"ur's recursion from 1917 is related to the Levinson-Durbin + * method, but faster on parallel architectures; where Levinson-Durbin + * would take time proportional to p * log(p), Sch"ur only requires + * time proportional to p. The GSM coder uses an integer version of + * the Sch"ur recursion. + */ +double /* returns the minimum mean square error */ + schur( double const * ac, /* in: [0...p] autocorrelation c's */ + double * ref); /* out: [0...p-1] reflection c's */ + +#endif diff --git a/libs/Music/Makefile.am b/libs/Music/Makefile.am new file mode 100644 index 0000000..74e1786 --- /dev/null +++ b/libs/Music/Makefile.am @@ -0,0 +1,4 @@ +lib_LIBRARIES = libMusic.a +AM_CXXFLAGS = -Wall -I../../libs +libMusic_a_SOURCES = Algorithm.cpp Convolution.cpp CumulativeDiff.cpp FreqAnalysis.cpp Music.cpp TimeAnalysis.cpp CumulativeDiffAlgo.cpp MultiCumulativeDiffAlgo.cpp CombedFT.cpp CFFTW3.cpp SPWindow.cpp Filter.cpp Autocorrelation.cpp LPC.cpp +EXTRA_DIST = *.h diff --git a/libs/Music/Makefile.in b/libs/Music/Makefile.in new file mode 100644 index 0000000..d0d1829 --- /dev/null +++ b/libs/Music/Makefile.in @@ -0,0 +1,457 @@ +# Makefile.in generated by automake 1.9.6 from Makefile.am. +# @configure_input@ + +# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, +# 2003, 2004, 2005 Free Software Foundation, Inc. +# This Makefile.in is free software; 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you can redistribute it and/or modify +// it under the terms of the GNU Lesser General Public License as published by +// the Free Software Foundation; either version 2.1 of the License, or +// (at your option) any later version. +// +// "Music" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +#include "MultiCumulativeDiffAlgo.h" + +#include +#include +#include +#include +using namespace std; +#include +using namespace Math; + +#include "Music.h" + +//#define MUSIC_DEBUG +#ifdef MUSIC_DEBUG +#define LOG(a) a +#else +#define LOG(a) +#endif + +namespace Music +{ + void MultiCumulativeDiffAlgo::init() + { + for(size_t i=0; i0); + + m_test_complexity = test_complexity; + + m_diffs.resize(size()); + for(size_t i=0; i=0 && ih+1=0 && ih-1& buff) + { + assert(GetSamplingRate()>0); + for(size_t i=0; im_s) + return; + + double v = 0.0; + for(size_t i=0; im_s; i++) + v = max(v, abs(buff[i])); + + if(v>getAmplitudeTreshold()) + { + // compute all components + m_components_max = 0.0; + double min_comp = 1000000; + double max_sum = 0.0; + for(int ih=int(size())-1; ih>=0; ih--) + { + m_diffs[ih]->receive(buff, 0); + m_components[ih] = m_diffs[ih]->m_error; + m_components_max = max(m_components_max, m_components[ih]); + } + + // test components + for(int ih=int(size())-1; ih>=0; ih--) + { + bool ok = true; + + bool crit_min = true; + // criteria: the fond and his first harmonics are minimas + if(ok) ok = + is_minima(ih) && + is_minima(ih-12) && + (is_minima(ih-19) || is_minima(ih-19-1) || is_minima(ih-19+1)) && + is_minima(ih-24); + + crit_min = ok; + + bool crit_small_enough = true; + if(ok) + { + if(m_components[ih]/m_components_max>getComponentTreshold()) + crit_small_enough = false; + ok = crit_small_enough; + } + +// bool crit_cross_zero = true; + /* + // criteria: wave should cross the zero value + if(ok) + { + bool cross = true; + for(int s=0; cross && sm_s); s++) + { + double sg = Math::sgn(buff[s]); + bool same_side = true; + for(int i=0; same_side && im_s); i++) + same_side = Math::sgn(buff[s+i])==sg; + + cross = !same_side; + } + + ok = crit_cross_zero = cross; + } + */ + +// bool crit_integ_cst = true; + // criteria: integral should be nearly constant while shifting + // TODO + // (the previous criteria seems sufficient to remove high comp.) + +// LOG(if(crit_min) +// cerr << "ih=" << ih << +// " harm_min=(("<max_sum) + { + size_t step = size_t(m_diffs[ih]->m_s/m_test_complexity); + if(step<1) step = 1; + for(size_t s=0; ok && sm_s; s+=step) + { + if(ih-1>=0){ + m_diffs[ih-1]->receive(buff, s); + m_components[ih-1] = m_diffs[ih-1]->m_error; + } + if(ih+1receive(buff, s); + m_components[ih+1] = m_diffs[ih+1]->m_error; + } + m_diffs[ih]->receive(buff, s); + m_components[ih] = m_diffs[ih]->m_error; + ok = is_minima(ih); + } + + if(ok) + { + max_sum = sum; + min_comp = m_components[ih]; + m_first_fond = ih; + } + } + } + } + +// cerr << "ff: " << m_first_fond << endl; + + if(m_first_fond!=-1) + m_is_fondamental[m_first_fond] = true; + + LOG(cerr << "m_first_fond=" << m_first_fond << endl;) + } + } + MultiCumulativeDiffAlgo::~MultiCumulativeDiffAlgo() + { + for(size_t i=0; i +#include +using namespace std; +#include "Algorithm.h" +#include "CumulativeDiff.h" + +namespace Music +{ + //! Compute error for each possible freqs with correlation algorithm + class MultiCumulativeDiffAlgo : public Transform + { + double m_test_complexity; + int m_first_fond; + vector m_is_fondamental; + + protected: + void init(); + virtual void AFreqChanged() {init();} + virtual void samplingRateChanged() {init();} + virtual void semitoneBoundsChanged() {init();} + + public: + //! correlation filters + vector< CumulativeDiff* > m_diffs; + + bool is_minima(int ih); + + public: + double m_pitch_tolerance; + + void setTestComplexity(double test_complexity) {m_test_complexity = test_complexity;} + double getTestComplexity() {return m_test_complexity;} + + virtual int getSampleAlgoLatency() const {return int((getAlgoLatency()/1000.0)*GetSamplingRate());} + //! in millis + virtual double getAlgoLatency() const {return 1000.0*(2*m_diffs[0]->m_s)/GetSamplingRate();} + + //! unique ctor + /*! + * \param latency_factor latency factor for statistical purpose [1;oo[ + * \param test_complexity + */ + MultiCumulativeDiffAlgo(int latency_factor, double test_complexity); + + //! overwrited computing function + virtual void apply(const deque& buff); + + virtual double getFondamentalWaveLength() const; + + virtual ~MultiCumulativeDiffAlgo(); + }; +} + +#endif diff --git a/libs/Music/Music.cpp b/libs/Music/Music.cpp new file mode 100644 index 0000000..71847cd --- /dev/null +++ b/libs/Music/Music.cpp @@ -0,0 +1,92 @@ +// Copyright 2004 "Gilles Degottex" + +// This file is part of "Music" + +// "Music" is free software; you can redistribute it and/or modify +// it under the terms of the GNU Lesser General Public License as published by +// the Free Software Foundation; either version 2.1 of the License, or +// (at your option) any later version. +// +// "Music" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +#include "Music.h" + +#include +#include +using namespace std; + +Music::NotesName Music::s_notes_name = Music::LOCAL_ANGLO; +int Music::s_tonality = 0; +int Music::s_sampling_rate = -1; +double Music::s_AFreq = 440.0; +const int Music::UNDEFINED_SEMITONE = -1000; +int Music::s_semitone_min = -48; +int Music::s_semitone_max = +48; + +Music::SettingsListener::SettingsListener() +{ + s_settings_listeners.push_back(this); +} +Music::SettingsListener::~SettingsListener() +{ + s_settings_listeners.remove(this); +} + +list Music::s_settings_listeners; +void Music::AddSettingsListener(SettingsListener* l) +{ + if(find(s_settings_listeners.begin(), s_settings_listeners.end(), l)==s_settings_listeners.end()) + s_settings_listeners.push_back(l); +} +void Music::RemoveSettingsListener(SettingsListener* l) +{ + s_settings_listeners.remove(l); +} + +void Music::SetSamplingRate(int sampling_rate) +{ + s_sampling_rate = sampling_rate; + for(list::iterator it=s_settings_listeners.begin(); it!=s_settings_listeners.end(); ++it) + (*it)->samplingRateChanged(); +} + +void Music::SetAFreq(double AFreq) +{ + s_AFreq = AFreq; + for(list::iterator it=s_settings_listeners.begin(); it!=s_settings_listeners.end(); ++it) + (*it)->AFreqChanged(); +} + +void Music::SetSemitoneBounds(int semitone_min, int semitone_max) +{ +// cerr << "Music::SetSemitoneBounds" << endl; + + s_semitone_min = semitone_min; + s_semitone_max = semitone_max; + + for(list::iterator it=s_settings_listeners.begin(); it!=s_settings_listeners.end(); ++it) + (*it)->semitoneBoundsChanged(); +} + +vector Music::conv(const vector& u, const vector& v) +{ + vector w(v.size()); + + for(size_t i=0; i=0) + w[i] += u[j]*v[i-j]; + } + + return w; +} diff --git a/libs/Music/Music.h b/libs/Music/Music.h new file mode 100644 index 0000000..18bbd4e --- /dev/null +++ b/libs/Music/Music.h @@ -0,0 +1,182 @@ +// Copyright 2004 "Gilles Degottex" + +// This file is part of "Music" + +// "Music" is free software; you can redistribute it and/or modify +// it under the terms of the GNU Lesser General Public License as published by +// the Free Software Foundation; either version 2.1 of the License, or +// (at your option) any later version. +// +// "Music" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +#ifndef _Music_h_ +#define _Music_h_ + +#include +#include +#include +#include +#include +using namespace std; +#include +#include + +namespace Music +{ + enum NotesName{LOCAL_ANGLO, LOCAL_LATIN}; + extern NotesName s_notes_name; + inline NotesName GetNotesName() {return s_notes_name;} + inline void SetNotesName(NotesName type) {s_notes_name = type;} + + extern int s_tonality; + inline int GetTonality() {return s_tonality;} + inline void SetTonality(int tonality) {s_tonality = tonality;} + + extern int s_sampling_rate; + inline int GetSamplingRate() {return s_sampling_rate;} + void SetSamplingRate(int sampling_rate); + + extern double s_AFreq; + inline double GetAFreq() {return s_AFreq;} + void SetAFreq(double AFreq); + + extern const int UNDEFINED_SEMITONE; + extern int s_semitone_min; + extern int s_semitone_max; + inline int GetSemitoneMin() {return s_semitone_min;} + inline int GetSemitoneMax() {return s_semitone_max;} + inline int GetNbSemitones() {return s_semitone_max-s_semitone_min+1;} + void SetSemitoneBounds(int semitone_min, int semitone_max); + + struct SettingsListener + { + virtual void samplingRateChanged() {} + virtual void AFreqChanged() {} + virtual void semitoneBoundsChanged() {} + + SettingsListener(); + virtual ~SettingsListener(); + }; + + extern list s_settings_listeners; + void AddSettingsListener(SettingsListener* l); + void RemoveSettingsListener(SettingsListener* l); + +//! convert frequency to a float number of half-tones from A3 +/*! + * \param freq the frequency to convert to \f$\in R+\f$ {Hz} + * \param AFreq tuning frequency of the A3 (Usualy 440) {Hz} + * \return the float number of half-tones from A3 \f$\in R\f$ + */ +inline double f2hf(double freq, double AFreq=GetAFreq()) {return 12.0*(log(freq)-log(AFreq))/log(2.0);} +// TODO VERIF +// le ht doit �re le ht le plus proche de freq !! et pas un simple arrondi en dessous de la valeur r�l !! +//! convert frequency to number of half-tones from A3 +/*! + * \param freq the frequency to convert to \f$\in R+\f$ {Hz} + * \param AFreq tuning frequency of the A3 (Usualy 440) {Hz} + * \return the number of half-tones from A3. Rounded to the nearest half-tones( + * not a simple integer convertion of \ref f2hf ) \f$\in R\f$ + */ +inline int f2h(double freq, double AFreq=GetAFreq()) +{ + double ht = f2hf(freq, AFreq); + if(ht>0) return int(ht+0.5); + if(ht<0) return int(ht-0.5); + return 0; +} +//! convert number of half-tones to frequency +/*! + * \param ht number of half-tones to convert to \f$\in Z\f$ + * \param AFreq tuning frequency of the A3 (Usualy 440) {Hz} + * \return the converted frequency + */ +inline double h2f(double ht, double AFreq=GetAFreq()) {return AFreq * pow(2.0, ht/12.0);} + +//! convert half-tones from A3 to the corresponding note name +/*! + * \param ht number of half-tones to convert to \f$\in Z\f$ + * \param local + * \return his name (Do, Re, Mi, Fa, Sol, La, Si; with '#' if needed) + */ +inline string h2n(int ht, NotesName local=GetNotesName(), int tonality=GetTonality(), bool show_oct=true) +{ + ht += tonality; + + int oct = 4; + while(ht<0) + { + ht += 12; + oct--; + } + while(ht>11) + { + ht -= 12; + oct++; + } + + if(ht>2) oct++; // octave start from C +// if(oct<=0) oct--; // skip 0-octave in occidental notations ?? + +// char coct[3]; +// sprintf(coct, "%d", oct); +// string soct = coct; + + string soct; + if(show_oct) + soct = StringAddons::toString(oct); + + if(local==LOCAL_ANGLO) + { + if(ht==0) return "A"+soct; + else if(ht==1) return "A#"+soct; + else if(ht==2) return "B"+soct; + else if(ht==3) return "C"+soct; + else if(ht==4) return "C#"+soct; + else if(ht==5) return "D"+soct; + else if(ht==6) return "D#"+soct; + else if(ht==7) return "E"+soct; + else if(ht==8) return "F"+soct; + else if(ht==9) return "F#"+soct; + else if(ht==10) return "G"+soct; + else if(ht==11) return "G#"+soct; + } + else + { + if(ht==0) return "La"+soct; + else if(ht==1) return "La#"+soct; + else if(ht==2) return "Si"+soct; + else if(ht==3) return "Do"+soct; + else if(ht==4) return "Do#"+soct; + else if(ht==5) return "Re"+soct; + else if(ht==6) return "Re#"+soct; + else if(ht==7) return "Mi"+soct; + else if(ht==8) return "Fa"+soct; + else if(ht==9) return "Fa#"+soct; + else if(ht==10) return "Sol"+soct; + else if(ht==11) return "Sol#"+soct; + } + + return "Th#1138"; +} + +inline int n2h(const std::string& note, NotesName local=LOCAL_ANGLO, int tonality=GetTonality()) +{ + // TODO + return -1; +} + +std::vector conv(const std::vector& u, const std::vector& v); + + // TODO freq reffinement +} + +#endif // _Music_h_ diff --git a/libs/Music/Note.h b/libs/Music/Note.h new file mode 100644 index 0000000..1a63aaa --- /dev/null +++ b/libs/Music/Note.h @@ -0,0 +1,47 @@ +// Copyright 2007 "Gilles Degottex" + +// This file is part of "Music" + +// "Music" is free software; you can redistribute it and/or modify +// it under the terms of the GNU Lesser General Public License as published by +// the Free Software Foundation; either version 2.1 of the License, or +// (at your option) any later version. +// +// "Music" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + +#ifndef _Note_h_ +#define _Note_h_ + +class Note +{ + public: + int ht; + QString factor; + + // error to ht + float min_err; + float max_err; + float avg_err; + deque errors; + + // volume + deque volumes; + + // ctor + void init(); + Note(int h); + Note(int h, int num, int den); + Note(int h, float cents); + + void addAnalysis(float err, float volume); + QString getName() const; +}; + +#endif diff --git a/libs/Music/SPWindow.cpp b/libs/Music/SPWindow.cpp new file mode 100644 index 0000000..31111fd --- /dev/null +++ b/libs/Music/SPWindow.cpp @@ -0,0 +1,47 @@ +// Copyright 2007 "Gilles Degottex" + +// This file is part of "Music" + +// "Music" is free software; you can redistribute it and/or modify +// it under the terms of the GNU Lesser General Public License as published by +// the Free Software Foundation; either version 2.1 of the License, or +// (at your option) any later version. +// +// "Music" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +#include "SPWindow.h" +using namespace std; + +vector Music::hann(int n) +{ + vector win(n); + + for(size_t n=0; n Music::hamming(int n) +{ + vector win(n); + + double s = 0.0; + for(size_t n=0; n +#include + +namespace Music +{ + std::vector hann(int n); + std::vector hamming(int n); + + inline double win_sinc(double x, double f) + { + if(x==0.5) return 1.0; + double s = Math::sinc((x-0.5)*f); + return s*s; + } + + struct Win_Sinc + { + double m_f; + + Win_Sinc(double f) : m_f(f) {} + + double operator()(double x) {return win_sinc(x, m_f);} + }; + + //! usefull gauss fonction + /*! + * \param x \f$\approx\in [0,1]\f$ + * \param f width factor + */ + inline double win_gauss(double x, double f) + { + return Math::gauss((x-0.5)*f); + } + + //! object fonction of \ref win_gauss + struct Win_Gauss + { + double m_g; + + Win_Gauss(double g) : m_g(g) {} + + double operator()(double x) {return win_gauss(x, m_g);} + }; + + //! compute integrale of fn \f$\in [0,1]\f$ + /*! with a Simpson algorithm + */ + template + inline double Usefull(Fn fn, double simpsonStep=0.001) + { + return Math::Simpson(0.0, 1.0, fn, simpsonStep); + } +} + +#endif // _SPWindow_h_ diff --git a/libs/Music/TODO b/libs/Music/TODO new file mode 100644 index 0000000..b686d50 --- /dev/null +++ b/libs/Music/TODO @@ -0,0 +1,6 @@ +omidistream + tempo change + +voc + component + fondamental diff --git a/libs/Music/TimeAnalysis.cpp b/libs/Music/TimeAnalysis.cpp new file mode 100644 index 0000000..3090e0c --- /dev/null +++ b/libs/Music/TimeAnalysis.cpp @@ -0,0 +1,285 @@ +// Copyright 2004 "Gilles Degottex" + +// This file is part of "Music" + +// "Music" is free software; you can redistribute it and/or modify +// it under the terms of the GNU Lesser General Public License as published by +// the Free Software Foundation; either version 2.1 of the License, or +// (at your option) any later version. +// +// "Music" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +#include "TimeAnalysis.h" + +#include +#include +#include +#include +#include +using namespace std; +#include +using namespace Math; + +#include "Music.h" + +namespace Music +{ + double InterpolatedPeriod(const std::deque& queue, int left, int right) + { + double l = left - queue[left]/(queue[left+1]-queue[left]); + + double r = right - queue[right]/(queue[right+1]-queue[right]); + + return r - l; + } + + /* + * on peut imaginer des cas qui mettent en échec cette procédure: + * on selectionne un zéro qui n'en n'est pas un une periode plus + * tard et si un autre zéro se trouve dans la zone de tolérance la longeur + * ainsi calculée entre ces deux zéro (qui ne se correspondent donc pas) sera fausse. + * example: une fréquence très basse avec une seule harmonique très très + * haute. + * - il faut utiliser des zéros significatifs ... et ... et ... et voilà . + * - ou encore écarter les solutions trop élognées de la moyenne + */ + double GetAveragePeriodFromApprox(const std::deque& queue, int approx, int n) + { + if(GetAFreq()<=0.0 || GetSamplingRate()<=0.0 || int(queue.size()) ups; // the upper peeks + + // parse the whole buffer, for n zeros + for(int i=0; int(ups.size())0) // if it cross the axis + ups.push_back(i); + +// cerr << "approx=" << approx << " ups.size()=" << ups.size(); + if(ups.empty()) + return 0.0; + + double ht = f2hf(double(GetSamplingRate())/approx); + int period_low_bound = int(GetSamplingRate()/h2f(ht+1))-2; + int period_high_bound = int(GetSamplingRate()/h2f(ht-1))+2; + +// cerr << " ht=" << ht << " lb=" << period_low_bound << " rb=" << period_high_bound; + +// cerr << " periods=("; + + double period = 0.0; + int count = 0; + + for(int i=0; i=int(queue.size())) + i = ups.size(); // stop loop + else + { + if(!(queue[i_seek]<=0.0 && queue[i_seek+1]>0.0)) + { + while(lower_i_seek>low_bound && + !(queue[lower_i_seek]<=0.0 && queue[lower_i_seek+1]>0.0)) + lower_i_seek--; + + while(higher_i_seek0.0)) + higher_i_seek++; + + if(i_seek-lower_i_seek < higher_i_seek-i_seek) // take the nearest to i_seek + i_seek = lower_i_seek; + else + i_seek = higher_i_seek; + } + +// cerr << i_seek << "=>"; + + if(low_bound& queue, size_t wave_length, std::deque& sample) + { + assert(wave_length>0); + if(queue.size()<2*wave_length) return; + + // find the highest peek in the second period + int left = 0; + double min_vol = 0; + for(int i=int(wave_length); i=int(queue.size())) + return; + + min_vol = 0.0; + for(int i=left_right; i<=right_right; i++) + { + if(queue[i]& queue, double approx, int n) + { + assert(GetSamplingRate()>0); + + if(queue.size()" << approx << " n=" << n << endl; + + double wave_length = 0.0; + int count = 0; + int seek = 0; + while(count en; + for(int i=0; ien_max) + { + en_max = en[i]; + i_max = i; + } + } + seek += i_max; + +// cerr << "max-seek=" << seek << " " << flush; + + int old_seek=seek; + // go back to the previous zero + while(seek>=0 && !(queue[seek]<=0 && queue[seek+1]>0) && seek>old_seek-approx/2) + seek--; + +// cerr << "zero-seek=" << seek << " " << flush; + + if(seek<0 || seek<=old_seek-approx/2) + { + seek += int(approx); +// cerr << endl; + continue; + } + + int left = seek; + int right = int(left + approx); + int sright = right; + int downlimit = int(left + 0.75*approx); + int bright = right; + int uplimit = int(left + 1.25*approx); + + // look for the nearest zero of right + while(sright+1downlimit && + !(queue[sright]<=0 && queue[sright+1]>0)) + sright--; + while(bright+10)) + bright++; + + if(sright>=int(queue.size()) || bright>=int(queue.size())) + { + seek = -1; +// cerr << endl; + continue; + } + + double sw = InterpolatedPeriod(queue, left, sright); + double bw = InterpolatedPeriod(queue, left, bright); + // keep the nearest one after approx + double wl = 0.0; + if(abs(sw-approx) +#include +#include +#include +#include +using namespace std; +#include "Algorithm.h" +#include "CumulativeDiff.h" + +namespace Music +{ + //! Seek for the period (relative to sampling rate) + double GetAverageWaveLengthFromApproxEnergy(const std::deque& queue, double approx, int n); + + //! Seek for the period (relative to sampling rate) + double GetAveragePeriodFromApprox(const std::deque& queue, int approx, int n); + + //! Get a sample of the wave form (relative to sampling rate) + void GetWaveSample(const std::deque& queue, size_t wave_length, std::deque& sample); +} + +#endif // _TimeAnalysis_h_ + diff --git a/m4/Makefile.am b/m4/Makefile.am new file mode 100644 index 0000000..7bcfad9 --- /dev/null +++ b/m4/Makefile.am @@ -0,0 +1 @@ +EXTRA_DIST = *.m4 diff --git a/m4/Makefile.in b/m4/Makefile.in new file mode 100644 index 0000000..9489834 --- /dev/null +++ b/m4/Makefile.in @@ -0,0 +1,303 @@ +# Makefile.in generated by automake 1.9.6 from Makefile.am. +# @configure_input@ + +# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, +# 2003, 2004, 2005 Free Software Foundation, Inc. +# This Makefile.in is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; 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} catch (int i) { return i; }], + ac_cv_cxx_exceptions=yes, ac_cv_cxx_exceptions=no) + AC_LANG_RESTORE +]) +if test "$ac_cv_cxx_exceptions" = yes; then + AC_DEFINE(HAVE_EXCEPTIONS,,[define if the compiler supports exceptions]) +fi +]) diff --git a/m4/ac_cxx_have_complex.m4 b/m4/ac_cxx_have_complex.m4 new file mode 100644 index 0000000..85d5b7e --- /dev/null +++ b/m4/ac_cxx_have_complex.m4 @@ -0,0 +1,24 @@ +dnl @synopsis AC_CXX_HAVE_COMPLEX +dnl +dnl If the compiler has complex, define HAVE_COMPLEX. +dnl +dnl @version $Id: ac_cxx_have_complex.m4,v 1.1 2005/01/07 02:52:49 norwin Exp $ +dnl @author Todd Veldhuizen and Luc Maisonobe +dnl +AC_DEFUN([AC_CXX_HAVE_COMPLEX], +[AC_CACHE_CHECK(whether the compiler has complex, +ac_cv_cxx_have_complex, +[AC_REQUIRE([AC_CXX_NAMESPACES]) + AC_LANG_SAVE + AC_LANG_CPLUSPLUS + AC_TRY_COMPILE([#include +#ifdef HAVE_NAMESPACES +using namespace std; +#endif],[complex a; complex b; return 0;], + ac_cv_cxx_have_complex=yes, ac_cv_cxx_have_complex=no) + AC_LANG_RESTORE +]) +if test "$ac_cv_cxx_have_complex" = yes; then + AC_DEFINE(HAVE_COMPLEX,,[define if the compiler has complex]) +fi +]) diff --git a/m4/ac_cxx_have_numeric_limits.m4 b/m4/ac_cxx_have_numeric_limits.m4 new file mode 100644 index 0000000..617857a --- /dev/null +++ b/m4/ac_cxx_have_numeric_limits.m4 @@ -0,0 +1,24 @@ +dnl @synopsis AC_CXX_HAVE_NUMERIC_LIMITS +dnl +dnl If the compiler has numeric_limits, define HAVE_NUMERIC_LIMITS. +dnl +dnl @version $Id: ac_cxx_have_numeric_limits.m4,v 1.1 2005/01/07 02:52:49 norwin Exp $ +dnl @author Todd Veldhuizen and Luc Maisonobe +dnl +AC_DEFUN([AC_CXX_HAVE_NUMERIC_LIMITS], +[AC_CACHE_CHECK(whether the compiler has numeric_limits, +ac_cv_cxx_have_numeric_limits, +[AC_REQUIRE([AC_CXX_NAMESPACES]) + AC_LANG_SAVE + AC_LANG_CPLUSPLUS + AC_TRY_COMPILE([#include +#ifdef HAVE_NAMESPACES +using namespace std; +#endif],[double e = numeric_limits::epsilon(); return 0;], + ac_cv_cxx_have_numeric_limits=yes, ac_cv_cxx_have_numeric_limits=no) + AC_LANG_RESTORE +]) +if test "$ac_cv_cxx_have_numeric_limits" = yes; then + AC_DEFINE(HAVE_NUMERIC_LIMITS,,[define if the compiler has numeric_limits]) +fi +]) diff --git a/m4/ac_cxx_have_sstream.m4 b/m4/ac_cxx_have_sstream.m4 new file mode 100644 index 0000000..3e58b19 --- /dev/null +++ b/m4/ac_cxx_have_sstream.m4 @@ -0,0 +1,24 @@ +dnl @synopsis AC_CXX_HAVE_SSTREAM +dnl +dnl If the C++ library has a working stringstream, define HAVE_SSTREAM. +dnl +dnl @author Ben Stanley +dnl @version $Id: ac_cxx_have_sstream.m4,v 1.1 2005/01/07 02:52:49 norwin Exp $ +dnl +AC_DEFUN([AC_CXX_HAVE_SSTREAM], +[AC_CACHE_CHECK(whether the compiler has stringstream, +ac_cv_cxx_have_sstream, +[AC_REQUIRE([AC_CXX_NAMESPACES]) + AC_LANG_SAVE + AC_LANG_CPLUSPLUS + AC_TRY_COMPILE([#include +#ifdef HAVE_NAMESPACES +using namespace std; +#endif],[stringstream message; message << "Hello"; return 0;], + ac_cv_cxx_have_sstream=yes, ac_cv_cxx_have_sstream=no) + AC_LANG_RESTORE +]) +if test "$ac_cv_cxx_have_sstream" = yes; then + AC_DEFINE(HAVE_SSTREAM,,[define if the compiler has stringstream]) +fi +]) diff --git a/m4/ac_cxx_have_stl.m4 b/m4/ac_cxx_have_stl.m4 new file mode 100644 index 0000000..c27cada --- /dev/null +++ b/m4/ac_cxx_have_stl.m4 @@ -0,0 +1,26 @@ +dnl @synopsis AC_CXX_HAVE_STL +dnl +dnl If the compiler supports the Standard Template Library, define HAVE_STL. +dnl +dnl @version $Id: ac_cxx_have_stl.m4,v 1.1 2005/01/07 02:52:49 norwin Exp $ +dnl @author Todd Veldhuizen and Luc Maisonobe +dnl +AC_DEFUN([AC_CXX_HAVE_STL], +[AC_CACHE_CHECK(whether the compiler supports Standard Template Library, +ac_cv_cxx_have_stl, +[AC_REQUIRE([AC_CXX_NAMESPACES]) + AC_LANG_SAVE + AC_LANG_CPLUSPLUS + AC_TRY_COMPILE([#include +#include +#ifdef HAVE_NAMESPACES +using namespace std; +#endif],[list x; x.push_back(5); +list::iterator iter = x.begin(); if (iter != x.end()) ++iter; return 0;], + ac_cv_cxx_have_stl=yes, ac_cv_cxx_have_stl=no) + AC_LANG_RESTORE +]) +if test "$ac_cv_cxx_have_stl" = yes; then + AC_DEFINE(HAVE_STL,,[define if the compiler supports Standard Template Library]) +fi +]) diff --git a/m4/ac_cxx_namespaces.m4 b/m4/ac_cxx_namespaces.m4 new file mode 100644 index 0000000..d915b0b --- /dev/null +++ b/m4/ac_cxx_namespaces.m4 @@ -0,0 +1,22 @@ +dnl @synopsis AC_CXX_NAMESPACES +dnl +dnl If the compiler can prevent names clashes using namespaces, define +dnl HAVE_NAMESPACES. +dnl +dnl @version $Id: ac_cxx_namespaces.m4,v 1.1 2005/01/07 02:52:49 norwin Exp $ +dnl @author Todd Veldhuizen and Luc Maisonobe +dnl +AC_DEFUN([AC_CXX_NAMESPACES], +[AC_CACHE_CHECK(whether the compiler implements namespaces, +ac_cv_cxx_namespaces, +[AC_LANG_SAVE + AC_LANG_CPLUSPLUS + AC_TRY_COMPILE([namespace Outer { namespace Inner { int i = 0; }}], + [using namespace Outer::Inner; return i;], + ac_cv_cxx_namespaces=yes, ac_cv_cxx_namespaces=no) + AC_LANG_RESTORE +]) +if test "$ac_cv_cxx_namespaces" = yes; then + AC_DEFINE(HAVE_NAMESPACES,,[define if the compiler implements namespaces]) +fi +]) diff --git a/m4/ac_cxx_templates.m4 b/m4/ac_cxx_templates.m4 new file mode 100644 index 0000000..6743abe --- /dev/null +++ b/m4/ac_cxx_templates.m4 @@ -0,0 +1,22 @@ +dnl @synopsis AC_CXX_TEMPLATES +dnl +dnl If the compiler supports basic templates, define HAVE_TEMPLATES. +dnl +dnl @version $Id: ac_cxx_templates.m4,v 1.1 2005/01/07 02:52:49 norwin Exp $ +dnl @author Todd Veldhuizen and Luc Maisonobe +dnl +AC_DEFUN([AC_CXX_TEMPLATES], +[AC_CACHE_CHECK(whether the compiler supports basic templates, +ac_cv_cxx_templates, +[AC_LANG_SAVE + AC_LANG_CPLUSPLUS + AC_TRY_COMPILE([template class A {public:A(){}}; +template void f(const A& ){}],[ +A d; A i; f(d); f(i); return 0;], + ac_cv_cxx_templates=yes, ac_cv_cxx_templates=no) + AC_LANG_RESTORE +]) +if test "$ac_cv_cxx_templates" = yes; then + AC_DEFINE(HAVE_TEMPLATES,,[define if the compiler supports basic templates]) +fi +]) diff --git a/m4/bnv_have_qt.m4 b/m4/bnv_have_qt.m4 new file mode 100644 index 0000000..51d2b95 --- /dev/null +++ b/m4/bnv_have_qt.m4 @@ -0,0 +1,431 @@ +dnl Copyright (C) 2001, 2002, 2003, 2005, 2006 Bastiaan Veelo + +dnl THANKS! This code includes bug fixes and contributions made by: +dnl Tim McClarren, +dnl Dennis R. Weilert, +dnl Qingning Huo, +dnl Brian Mingus, +dnl Jens Hannemann, +dnl Pavel Roskin, +dnl Scott J. Bertin. + +dnl ChangeLog +dnl 2006-03-12 * Hide output of ls and fix an m4 quoting problem (due to Scott J. Bertin). +dnl 2006-02-13 * Check compiler return value instead of parsing the error stream, +dnl which detected warnings as false negatives (due to Jens Hannemann). +dnl 2006-02-02 * Spelling of "Success". +dnl * Fixed unsave test for $bnv_qt_lib without quotes. +dnl * Put dnl in front of all comments. +dnl * Changed -l$bnv_qt_lib_dir into -L$bnv_qt_lib_dir (all due to Pavel Roskin). +dnl 2006-01-19 * Support for 64bit architectures. +dnl * Updated documentation. +dnl 2006-01-18: * Fix "cat: bnv_qt_test.c: No such file or directory" (due to Jens Hannemann). +dnl * Hide output of failing ls. +dnl 2006-01-11: * Check in /Developer on Mac OS X; Check in $QTDIR (due to Brian Mingus). + +dnl Calls BNV_PATH_QT_DIRECT (contained in this file) as a subroutine. +AC_DEFUN([BNV_HAVE_QT], +[ + AC_REQUIRE([AC_PROG_CXX]) + AC_REQUIRE([AC_PATH_X]) + AC_REQUIRE([AC_PATH_XTRA]) + + AC_MSG_CHECKING(for Qt) + + AC_ARG_WITH([Qt-dir], + [ --with-Qt-dir=DIR DIR is equal to $QTDIR if you have followed the + installation instructions of Trolltech. Header + files are in DIR/include, binary utilities are + in DIR/bin. The library is in DIR/lib, unless + --with-Qt-lib-dir is also set.]) + AC_ARG_WITH([Qt-include-dir], + [ --with-Qt-include-dir=DIR + Qt header files are in DIR]) + AC_ARG_WITH([Qt-bin-dir], + [ --with-Qt-bin-dir=DIR Qt utilities such as moc and uic are in DIR]) + AC_ARG_WITH([Qt-lib-dir], + [ --with-Qt-lib-dir=DIR The Qt library is in DIR]) + AC_ARG_WITH([Qt-lib], + [ --with-Qt-lib=LIB Use -lLIB to link with the Qt library]) + if test x"$with_Qt_dir" = x"no" || + test x"$with_Qt_include-dir" = x"no" || + test x"$with_Qt_bin_dir" = x"no" || + test x"$with_Qt_lib_dir" = x"no" || + test x"$with_Qt_lib" = x"no"; then + # user disabled Qt. Leave cache alone. + have_qt="User disabled Qt." + else + # "yes" is a bogus option + if test x"$with_Qt_dir" = xyes; then + with_Qt_dir= + fi + if test x"$with_Qt_include_dir" = xyes; then + with_Qt_include_dir= + fi + if test x"$with_Qt_bin_dir" = xyes; then + with_Qt_bin_dir= + fi + if test x"$with_Qt_lib_dir" = xyes; then + with_Qt_lib_dir= + fi + if test x"$with_Qt_lib" = xyes; then + with_Qt_lib= + fi + # No Qt unless we discover otherwise + have_qt=no + # Check whether we are requested to link with a specific version + if test x"$with_Qt_lib" != x; then + bnv_qt_lib="$with_Qt_lib" + fi + # Check whether we were supplied with an answer already + if test x"$with_Qt_dir" != x; then + have_qt=yes + bnv_qt_dir="$with_Qt_dir" + bnv_qt_include_dir="$with_Qt_dir/include" + bnv_qt_bin_dir="$with_Qt_dir/bin" + bnv_qt_lib_dir="$with_Qt_dir/lib" + # Only search for the lib if the user did not define one already + if test x"$bnv_qt_lib" = x; then + bnv_qt_lib="`ls $bnv_qt_lib_dir/libqt* | sed -n 1p | + sed s@$bnv_qt_lib_dir/lib@@ | [sed s@[.].*@@]`" + fi + bnv_qt_LIBS="-L$bnv_qt_lib_dir -l$bnv_qt_lib $X_PRE_LIBS $X_LIBS -lX11 -lXext -lXmu -lXt -lXi $X_EXTRA_LIBS" + else + # Use cached value or do search, starting with suggestions from + # the command line + AC_CACHE_VAL(bnv_cv_have_qt, + [ + # We are not given a solution and there is no cached value. + bnv_qt_dir=NO + bnv_qt_include_dir=NO + bnv_qt_lib_dir=NO + if test x"$bnv_qt_lib" = x; then + bnv_qt_lib=NO + fi + BNV_PATH_QT_DIRECT + if test "$bnv_qt_dir" = NO || + test "$bnv_qt_include_dir" = NO || + test "$bnv_qt_lib_dir" = NO || + test "$bnv_qt_lib" = NO; then + # Problem with finding complete Qt. Cache the known absence of Qt. + bnv_cv_have_qt="have_qt=no" + else + # Record where we found Qt for the cache. + bnv_cv_have_qt="have_qt=yes \ + bnv_qt_dir=$bnv_qt_dir \ + bnv_qt_include_dir=$bnv_qt_include_dir \ + bnv_qt_bin_dir=$bnv_qt_bin_dir \ + bnv_qt_LIBS=\"$bnv_qt_LIBS\"" + fi + ])dnl + eval "$bnv_cv_have_qt" + fi # all $bnv_qt_* are set + fi # $have_qt reflects the system status + if test x"$have_qt" = xyes; then + QT_CXXFLAGS="-I$bnv_qt_include_dir" + if test x"$bnv_qt_lib" = xqt-mt; then + QT_CXXFLAGS="$QT_CXXFLAGS -DQT_THREAD_SUPPORT" + fi + QT_DIR="$bnv_qt_dir" + QT_LIBS="$bnv_qt_LIBS" + # If bnv_qt_dir is defined, utilities are expected to be in the + # bin subdirectory + if test x"$bnv_qt_dir" != x; then + if test -x "$bnv_qt_dir/bin/uic"; then + QT_UIC="$bnv_qt_dir/bin/uic" + else + # Old versions of Qt don't have uic + QT_UIC= + fi + QT_MOC="$bnv_qt_dir/bin/moc" + else + # Or maybe we are told where to look for the utilities + if test x"$bnv_qt_bin_dir" != x; then + if test -x "$bnv_qt_bin_dir/uic"; then + QT_UIC="$bnv_qt_bin_dir/uic" + else + # Old versions of Qt don't have uic + QT_UIC= + fi + QT_MOC="$bnv_qt_bin_dir/moc" + else + # Last possibility is that they are in $PATH + QT_UIC="`which uic`" + QT_MOC="`which moc`" + fi + fi + # All variables are defined, report the result + AC_MSG_RESULT([$have_qt: + QT_CXXFLAGS=$QT_CXXFLAGS + QT_DIR=$QT_DIR + QT_LIBS=$QT_LIBS + QT_UIC=$QT_UIC + QT_MOC=$QT_MOC]) + else + # Qt was not found + QT_CXXFLAGS= + QT_DIR= + QT_LIBS= + QT_UIC= + QT_MOC= + AC_MSG_RESULT($have_qt) + fi + AC_SUBST(QT_CXXFLAGS) + AC_SUBST(QT_DIR) + AC_SUBST(QT_LIBS) + AC_SUBST(QT_UIC) + AC_SUBST(QT_MOC) + + #### Being paranoid: + if test x"$have_qt" = xyes; then + AC_MSG_CHECKING(correct functioning of Qt installation) + AC_CACHE_VAL(bnv_cv_qt_test_result, + [ + cat > bnv_qt_test.h << EOF +#include +class Test : public QObject +{ +Q_OBJECT +public: + Test() {} + ~Test() {} +public slots: + void receive() {} +signals: + void send(); +}; +EOF + + cat > bnv_qt_main.$ac_ext << EOF +#include "bnv_qt_test.h" +#include +int main( int argc, char **argv ) +{ + QApplication app( argc, argv ); + Test t; + QObject::connect( &t, SIGNAL(send()), &t, SLOT(receive()) ); +} +EOF + + bnv_cv_qt_test_result="failure" + bnv_try_1="$QT_MOC bnv_qt_test.h -o moc_bnv_qt_test.$ac_ext >/dev/null 2>/dev/null" + AC_TRY_EVAL(bnv_try_1) + if test x"$ac_status" != x0; then + echo "$bnv_err_1" >&AC_FD_CC + echo "configure: could not run $QT_MOC on:" >&AC_FD_CC + cat bnv_qt_test.h >&AC_FD_CC + else + bnv_try_2="$CXX $QT_CXXFLAGS -c $CXXFLAGS -o moc_bnv_qt_test.o moc_bnv_qt_test.$ac_ext >/dev/null 2>/dev/null" + AC_TRY_EVAL(bnv_try_2) + if test x"$ac_status" != x0; then + echo "$bnv_err_2" >&AC_FD_CC + echo "configure: could not compile:" >&AC_FD_CC + cat moc_bnv_qt_test.$ac_ext >&AC_FD_CC + else + bnv_try_3="$CXX $QT_CXXFLAGS -c $CXXFLAGS -o bnv_qt_main.o bnv_qt_main.$ac_ext >/dev/null 2>/dev/null" + AC_TRY_EVAL(bnv_try_3) + if test x"$ac_status" != x0; then + echo "$bnv_err_3" >&AC_FD_CC + echo "configure: could not compile:" >&AC_FD_CC + cat bnv_qt_main.$ac_ext >&AC_FD_CC + else + bnv_try_4="$CXX $LIBS -o bnv_qt_main bnv_qt_main.o moc_bnv_qt_test.o $QT_LIBS >/dev/null 2>/dev/null" + AC_TRY_EVAL(bnv_try_4) + if test x"$ac_status" != x0; then + echo "$bnv_err_4" >&AC_FD_CC + else + bnv_cv_qt_test_result="success" + fi + fi + fi + fi + ])dnl AC_CACHE_VAL bnv_cv_qt_test_result + AC_MSG_RESULT([$bnv_cv_qt_test_result]); + if test x"$bnv_cv_qt_test_result" = "xfailure"; then + AC_MSG_ERROR([Failed to find matching components of a complete + Qt installation. Try using more options, + see ./configure --help.]) + fi + + rm -f bnv_qt_test.h moc_bnv_qt_test.$ac_ext moc_bnv_qt_test.o \ + bnv_qt_main.$ac_ext bnv_qt_main.o bnv_qt_main + fi +]) + +dnl Internal subroutine of BNV_HAVE_QT +dnl Set bnv_qt_dir bnv_qt_include_dir bnv_qt_bin_dir bnv_qt_lib_dir bnv_qt_lib +AC_DEFUN([BNV_PATH_QT_DIRECT], +[ + ## Binary utilities ## + if test x"$with_Qt_bin_dir" != x; then + bnv_qt_bin_dir=$with_Qt_bin_dir + fi + ## Look for header files ## + if test x"$with_Qt_include_dir" != x; then + bnv_qt_include_dir="$with_Qt_include_dir" + else + # The following header file is expected to define QT_VERSION. + qt_direct_test_header=qglobal.h + # Look for the header file in a standard set of common directories. + bnv_include_path_list=" + /usr/include + `ls -dr ${QTDIR}/include 2>/dev/null` + `ls -dr /usr/include/qt* 2>/dev/null` + `ls -dr /usr/lib/qt*/include 2>/dev/null` + `ls -dr /usr/local/qt*/include 2>/dev/null` + `ls -dr /opt/qt*/include 2>/dev/null` + `ls -dr /Developer/qt*/include 2>/dev/null` + " + for bnv_dir in $bnv_include_path_list; do + if test -r "$bnv_dir/$qt_direct_test_header"; then + bnv_dirs="$bnv_dirs $bnv_dir" + fi + done + # Now look for the newest in this list + bnv_prev_ver=0 + for bnv_dir in $bnv_dirs; do + bnv_this_ver=`egrep -w '#define QT_VERSION' $bnv_dir/$qt_direct_test_header | sed s/'#define QT_VERSION'//` + if expr $bnv_this_ver '>' $bnv_prev_ver > /dev/null; then + bnv_qt_include_dir=$bnv_dir + bnv_prev_ver=$bnv_this_ver + fi + done + fi dnl Found header files. + + # Are these headers located in a traditional Trolltech installation? + # That would be $bnv_qt_include_dir stripped from its last element: + bnv_possible_qt_dir=`dirname $bnv_qt_include_dir` + if (test -x $bnv_possible_qt_dir/bin/moc) && + ((ls $bnv_possible_qt_dir/lib/libqt* > /dev/null 2>/dev/null) || + (ls $bnv_possible_qt_dir/lib64/libqt* > /dev/null 2>/dev/null)); then + # Then the rest is a piece of cake + bnv_qt_dir=$bnv_possible_qt_dir + bnv_qt_bin_dir="$bnv_qt_dir/bin" + if test x"$with_Qt_lib_dir" != x; then + bnv_qt_lib_dir="$with_Qt_lib_dir" + else + if (test -d $bnv_qt_dir/lib64); then + bnv_qt_lib_dir="$bnv_qt_dir/lib64" + else + bnv_qt_lib_dir="$bnv_qt_dir/lib" + fi + fi + # Only look for lib if the user did not supply it already + if test x"$bnv_qt_lib" = xNO; then + bnv_qt_lib="`ls $bnv_qt_lib_dir/libqt* | sed -n 1p | + sed s@$bnv_qt_lib_dir/lib@@ | [sed s@[.].*@@]`" + fi + bnv_qt_LIBS="-L$bnv_qt_lib_dir -l$bnv_qt_lib $X_PRE_LIBS $X_LIBS -lX11 -lXext -lXmu -lXt -lXi $X_EXTRA_LIBS" + else + # There is no valid definition for $QTDIR as Trolltech likes to see it + bnv_qt_dir= + ## Look for Qt library ## + if test x"$with_Qt_lib_dir" != x; then + bnv_qt_lib_dir="$with_Qt_lib_dir" + # Only look for lib if the user did not supply it already + if test x"$bnv_qt_lib" = xNO; then + bnv_qt_lib="`ls $bnv_qt_lib_dir/libqt* | sed -n 1p | + sed s@$bnv_qt_lib_dir/lib@@ | [sed s@[.].*@@]`" + fi + bnv_qt_LIBS="-L$bnv_qt_lib_dir -l$bnv_qt_lib $X_PRE_LIBS $X_LIBS -lX11 -lXext -lXmu -lXt -lXi $X_EXTRA_LIBS" + else + # Normally, when there is no traditional Trolltech installation, + # the library is installed in a place where the linker finds it + # automatically. + # If the user did not define the library name, try with qt + if test x"$bnv_qt_lib" = xNO; then + bnv_qt_lib=qt + fi + qt_direct_test_header=qapplication.h + qt_direct_test_main=" + int argc; + char ** argv; + QApplication app(argc,argv); + " + # See if we find the library without any special options. + # Don't add top $LIBS permanently yet + bnv_save_LIBS="$LIBS" + LIBS="-l$bnv_qt_lib $X_PRE_LIBS $X_LIBS -lX11 -lXext -lXmu -lXt -lXi $X_EXTRA_LIBS" + bnv_qt_LIBS="$LIBS" + bnv_save_CXXFLAGS="$CXXFLAGS" + CXXFLAGS="-I$bnv_qt_include_dir" + AC_TRY_LINK([#include <$qt_direct_test_header>], + $qt_direct_test_main, + [ + # Success. + # We can link with no special library directory. + bnv_qt_lib_dir= + ], [ + # That did not work. Try the multi-threaded version + echo "Non-critical error, please neglect the above." >&AC_FD_CC + bnv_qt_lib=qt-mt + LIBS="-l$bnv_qt_lib $X_PRE_LIBS $X_LIBS -lX11 -lXext -lXmu -lXt -lXi $X_EXTRA_LIBS" + AC_TRY_LINK([#include <$qt_direct_test_header>], + $qt_direct_test_main, + [ + # Success. + # We can link with no special library directory. + bnv_qt_lib_dir= + ], [ + # That did not work. Try the OpenGL version + echo "Non-critical error, please neglect the above." >&AC_FD_CC + bnv_qt_lib=qt-gl + LIBS="-l$bnv_qt_lib $X_PRE_LIBS $X_LIBS -lX11 -lXext -lXmu -lXt -lXi $X_EXTRA_LIBS" + AC_TRY_LINK([#include <$qt_direct_test_header>], + $qt_direct_test_main, + [ + # Success. + # We can link with no special library directory. + bnv_qt_lib_dir= + ], [ + # That did not work. Maybe a library version I don't know about? + echo "Non-critical error, please neglect the above." >&AC_FD_CC + # Look for some Qt lib in a standard set of common directories. + bnv_dir_list=" + `echo $bnv_qt_includes | sed ss/includess` + /lib + /usr/lib64 + /usr/lib + /usr/local/lib64 + /usr/local/lib + /opt/lib64 + /opt/lib + `ls -dr /usr/lib64/qt* 2>/dev/null` + `ls -dr /usr/lib64/qt*/lib64 2>/dev/null` + `ls -dr /usr/lib/qt* 2>/dev/null` + `ls -dr /usr/local/qt* 2>/dev/null` + `ls -dr /opt/qt* 2>/dev/null` + " + for bnv_dir in $bnv_dir_list; do + if ls $bnv_dir/libqt* >/dev/null 2>/dev/null; then + # Gamble that it's the first one... + bnv_qt_lib="`ls $bnv_dir/libqt* | sed -n 1p | + sed s@$bnv_dir/lib@@ | sed s/[[.]].*//`" + bnv_qt_lib_dir="$bnv_dir" + break + fi + done + # Try with that one + LIBS="-l$bnv_qt_lib $X_PRE_LIBS $X_LIBS -lX11 -lXext -lXmu -lXt -lXi $X_EXTRA_LIBS" + AC_TRY_LINK([#include <$qt_direct_test_header>], + $qt_direct_test_main, + [ + # Success. + # We can link with no special library directory. + bnv_qt_lib_dir= + ], [ + # Leave bnv_qt_lib_dir defined + ]) + ]) + ]) + ]) + if test x"$bnv_qt_lib_dir" != x; then + bnv_qt_LIBS="-L$bnv_qt_lib_dir $LIBS" + else + bnv_qt_LIBS="$LIBS" + fi + LIBS="$bnv_save_LIBS" + CXXFLAGS="$bnv_save_CXXFLAGS" + fi dnl $with_Qt_lib_dir was not given + fi dnl Done setting up for non-traditional Trolltech installation +]) \ No newline at end of file diff --git a/m4/mdl_have_opengl.m4 b/m4/mdl_have_opengl.m4 new file mode 100644 index 0000000..cda023b --- /dev/null +++ b/m4/mdl_have_opengl.m4 @@ -0,0 +1,97 @@ +dnl Available from the GNU Autoconf Macro Archive at: +dnl http://www.gnu.org/software/ac-archive/htmldoc/mdl_have_opengl.html +dnl +AC_DEFUN([MDL_HAVE_OPENGL], +[ + AC_REQUIRE([AC_PROG_CC]) + AC_REQUIRE([AC_PATH_X]) + AC_REQUIRE([AC_PATH_XTRA]) + + AC_CACHE_CHECK([for OpenGL], mdl_cv_have_OpenGL, + [ +dnl Check for Mesa first, unless we were asked not to. +dnl AC_ARG_WITH(Mesa, AC_HELP_STRING([--with-Mesa],[Prefer the Mesa library over a vendors native OpenGL library (default=yes)])) + AC_ARG_ENABLE(Mesa, + AC_HELP_STRING([--enable-Mesa],[Prefer the Mesa library + over a vendors native OpenGL library (default=yes)]), + [use_Mesa=$enableval], [use_Mesa=yes]) + + if test x"$use_Mesa" = xyes; then + GL_search_list="MesaGL GL" + GLU_search_list="MesaGLU GLU" + GLX_search_list="MesaGLX GLX" + else + GL_search_list="GL MesaGL" + GLU_search_list="GLU MesaGLU" + GLX_search_list="GLX MesaGLX" + fi + + AC_LANG_SAVE + AC_LANG_C + +dnl If we are running under X11 then add in the appropriate libraries. +if test x"$no_x" != xyes; then +dnl Add everything we need to compile and link X programs to GL_X_CFLAGS +dnl and GL_X_LIBS. + GL_CFLAGS="$X_CFLAGS" + GL_X_LIBS="$X_PRE_LIBS $X_LIBS -lX11 -lXext -lXmu -lXt -lXi $X_EXTRA_LIBS" +fi + GL_save_CPPFLAGS="$CPPFLAGS" + CPPFLAGS="$GL_CFLAGS" + + GL_save_LIBS="$LIBS" + LIBS="$GL_X_LIBS" + + + # Save the "AC_MSG_RESULT file descriptor" to FD 8. + exec 8>&AC_FD_MSG + + # Temporarily turn off AC_MSG_RESULT so that the user gets pretty + # messages. + exec AC_FD_MSG>/dev/null + + AC_SEARCH_LIBS(glAccum, $GL_search_list, have_GL=yes, have_GL=no) + AC_SEARCH_LIBS(gluBeginCurve, $GLU_search_list, have_GLU=yes, have_GLU=no) + AC_SEARCH_LIBS(glXChooseVisual, $GLX_search_list, have_GLX=yes, have_GLX=no) + AC_SEARCH_LIBS(glutInit, glut, have_glut=yes, have_glut=no) + + + + # Restore pretty messages. + exec AC_FD_MSG>&8 + + if test -n "$LIBS"; then + mdl_cv_have_OpenGL=yes + GL_LIBS="$LIBS" + AC_SUBST(GL_CFLAGS) + AC_SUBST(GL_LIBS) + else + mdl_cv_have_OpenGL=no + GL_CFLAGS= + fi + +dnl Reset GL_X_LIBS regardless, since it was just a temporary variable +dnl and we don't want to be global namespace polluters. + GL_X_LIBS= + + LIBS="$GL_save_LIBS" + CPPFLAGS="$GL_save_CPPFLAGS" + + AC_LANG_RESTORE + +dnl bugfix: dont forget to cache this variables, too + mdl_cv_GL_CFLAGS="$GL_CFLAGS" + mdl_cv_GL_LIBS="$GL_LIBS" + mdl_cv_have_GL="$have_GL" + mdl_cv_have_GLU="$have_GLU" + mdl_cv_have_GLX="$have_GLX" + mdl_cv_have_glut="$have_glut" + ]) + GL_CFLAGS="$mdl_cv_GL_CFLAGS" + GL_LIBS="$mdl_cv_GL_LIBS" + have_GL="$mdl_cv_have_GL" + have_GLU="$mdl_cv_have_GLU" + have_GLX="$mdl_cv_have_GLX" + have_glut="$mdl_cv_have_glut" +]) +dnl endof bugfix -ainan diff --git a/missing b/missing new file mode 100755 index 0000000..894e786 --- /dev/null +++ b/missing @@ -0,0 +1,360 @@ +#! /bin/sh +# Common stub for a few missing GNU programs while installing. + +scriptversion=2005-06-08.21 + +# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005 +# Free Software Foundation, Inc. +# Originally by Fran,cois Pinard , 1996. + +# This program is free software; you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation; either version 2, or (at your option) +# any later version. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. + +# You should have received a copy of the GNU General Public License +# along with this program; if not, write to the Free Software +# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA +# 02110-1301, USA. + +# As a special exception to the GNU General Public License, if you +# distribute this file as part of a program that contains a +# configuration script generated by Autoconf, you may include it under +# the same distribution terms that you use for the rest of that program. + +if test $# -eq 0; then + echo 1>&2 "Try \`$0 --help' for more information" + exit 1 +fi + +run=: + +# In the cases where this matters, `missing' is being run in the +# srcdir already. +if test -f configure.ac; then + configure_ac=configure.ac +else + configure_ac=configure.in +fi + +msg="missing on your system" + +case "$1" in +--run) + # Try to run requested program, and just exit if it succeeds. + run= + shift + "$@" && exit 0 + # Exit code 63 means version mismatch. This often happens + # when the user try to use an ancient version of a tool on + # a file that requires a minimum version. In this case we + # we should proceed has if the program had been absent, or + # if --run hadn't been passed. + if test $? = 63; then + run=: + msg="probably too old" + fi + ;; + + -h|--h|--he|--hel|--help) + echo "\ +$0 [OPTION]... PROGRAM [ARGUMENT]... + +Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an +error status if there is no known handling for PROGRAM. + +Options: + -h, --help display this help and exit + -v, --version output version information and exit + --run try to run the given command, and emulate it if it fails + +Supported PROGRAM values: + aclocal touch file \`aclocal.m4' + autoconf touch file \`configure' + autoheader touch file \`config.h.in' + automake touch all \`Makefile.in' files + bison create \`y.tab.[ch]', if possible, from existing .[ch] + flex create \`lex.yy.c', if possible, from existing .c + help2man touch the output file + lex create \`lex.yy.c', if possible, from existing .c + makeinfo touch the output file + tar try tar, gnutar, gtar, then tar without non-portable flags + yacc create \`y.tab.[ch]', if possible, from existing .[ch] + +Send bug reports to ." + exit $? + ;; + + -v|--v|--ve|--ver|--vers|--versi|--versio|--version) + echo "missing $scriptversion (GNU Automake)" + exit $? + ;; + + -*) + echo 1>&2 "$0: Unknown \`$1' option" + echo 1>&2 "Try \`$0 --help' for more information" + exit 1 + ;; + +esac + +# Now exit if we have it, but it failed. Also exit now if we +# don't have it and --version was passed (most likely to detect +# the program). +case "$1" in + lex|yacc) + # Not GNU programs, they don't have --version. + ;; + + tar) + if test -n "$run"; then + echo 1>&2 "ERROR: \`tar' requires --run" + exit 1 + elif test "x$2" = "x--version" || test "x$2" = "x--help"; then + exit 1 + fi + ;; + + *) + if test -z "$run" && ($1 --version) > /dev/null 2>&1; then + # We have it, but it failed. + exit 1 + elif test "x$2" = "x--version" || test "x$2" = "x--help"; then + # Could not run --version or --help. This is probably someone + # running `$TOOL --version' or `$TOOL --help' to check whether + # $TOOL exists and not knowing $TOOL uses missing. + exit 1 + fi + ;; +esac + +# If it does not exist, or fails to run (possibly an outdated version), +# try to emulate it. +case "$1" in + aclocal*) + echo 1>&2 "\ +WARNING: \`$1' is $msg. You should only need it if + you modified \`acinclude.m4' or \`${configure_ac}'. You might want + to install the \`Automake' and \`Perl' packages. Grab them from + any GNU archive site." + touch aclocal.m4 + ;; + + autoconf) + echo 1>&2 "\ +WARNING: \`$1' is $msg. You should only need it if + you modified \`${configure_ac}'. You might want to install the + \`Autoconf' and \`GNU m4' packages. Grab them from any GNU + archive site." + touch configure + ;; + + autoheader) + echo 1>&2 "\ +WARNING: \`$1' is $msg. You should only need it if + you modified \`acconfig.h' or \`${configure_ac}'. You might want + to install the \`Autoconf' and \`GNU m4' packages. Grab them + from any GNU archive site." + files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}` + test -z "$files" && files="config.h" + touch_files= + for f in $files; do + case "$f" in + *:*) touch_files="$touch_files "`echo "$f" | + sed -e 's/^[^:]*://' -e 's/:.*//'`;; + *) touch_files="$touch_files $f.in";; + esac + done + touch $touch_files + ;; + + automake*) + echo 1>&2 "\ +WARNING: \`$1' is $msg. 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You should only need it if + you modified a \`.texi' or \`.texinfo' file, or any other file + indirectly affecting the aspect of the manual. The spurious + call might also be the consequence of using a buggy \`make' (AIX, + DU, IRIX). You might want to install the \`Texinfo' package or + the \`GNU make' package. Grab either from any GNU archive site." + # The file to touch is that specified with -o ... + file=`echo "$*" | sed -n 's/.*-o \([^ ]*\).*/\1/p'` + if test -z "$file"; then + # ... or it is the one specified with @setfilename ... + infile=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'` + file=`sed -n '/^@setfilename/ { s/.* \([^ ]*\) *$/\1/; p; q; }' $infile` + # ... or it is derived from the source name (dir/f.texi becomes f.info) + test -z "$file" && file=`echo "$infile" | sed 's,.*/,,;s,.[^.]*$,,'`.info + fi + # If the file does not exist, the user really needs makeinfo; + # let's fail without touching anything. + test -f $file || exit 1 + touch $file + ;; + + tar) + shift + + # We have already tried tar in the generic part. + # Look for gnutar/gtar before invocation to avoid ugly error + # messages. + if (gnutar --version > /dev/null 2>&1); then + gnutar "$@" && exit 0 + fi + if (gtar --version > /dev/null 2>&1); then + gtar "$@" && exit 0 + fi + firstarg="$1" + if shift; then + case "$firstarg" in + *o*) + firstarg=`echo "$firstarg" | sed s/o//` + tar "$firstarg" "$@" && exit 0 + ;; + esac + case "$firstarg" in + *h*) + firstarg=`echo "$firstarg" | sed s/h//` + tar "$firstarg" "$@" && exit 0 + ;; + esac + fi + + echo 1>&2 "\ +WARNING: I can't seem to be able to run \`tar' with the given arguments. + You may want to install GNU tar or Free paxutils, or check the + command line arguments." + exit 1 + ;; + + *) + echo 1>&2 "\ +WARNING: \`$1' is needed, and is $msg. + You might have modified some files without having the + proper tools for further handling them. Check the \`README' file, + it often tells you about the needed prerequisites for installing + this package. You may also peek at any GNU archive site, in case + some other package would contain this missing \`$1' program." + exit 1 + ;; +esac + +exit 0 + +# Local variables: +# eval: (add-hook 'write-file-hooks 'time-stamp) +# time-stamp-start: "scriptversion=" +# time-stamp-format: "%:y-%02m-%02d.%02H" +# time-stamp-end: "$" +# End: diff --git a/src/AutoQSettings.cpp b/src/AutoQSettings.cpp new file mode 100644 index 0000000..6725b02 --- /dev/null +++ b/src/AutoQSettings.cpp @@ -0,0 +1,103 @@ +// Copyright 2007 "Gilles Degottex" + +// This file is part of "fmit" + +// "Music" is free software; you can redistribute it and/or modify +// it under the terms of the GNU Lesser General Public License as published by +// the Free Software Foundation; either version 2.1 of the License, or +// (at your option) any later version. +// +// "Music" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + +using namespace std; +#include +#include "AutoQSettings.h" + +AutoQSettings::AutoQSettings(const QString& domain, const QString& product, const QString& setting_version) +{ + setPath(domain, product); + beginGroup(QString("/")+product+setting_version+"/"); +} + +void AutoQSettings::save(QCheckBox* el) +{ + writeEntry(el->name(), el->isChecked()); +} +void AutoQSettings::load(QCheckBox* el) +{ + el->setChecked(readBoolEntry(el->name(), el->isChecked())); +} + +void AutoQSettings::save() +{ + beginGroup("Auto/"); + + for(list::iterator it=m_elements_checkbox.begin(); it!=m_elements_checkbox.end(); it++) + writeEntry((*it)->name(), (*it)->isChecked()); + + for(list::iterator it=m_elements_spinbox.begin(); it!=m_elements_spinbox.end(); it++) + writeEntry((*it)->name(), (*it)->value()); + + for(list::iterator it=m_elements_lineedit.begin(); it!=m_elements_lineedit.end(); it++) + writeEntry((*it)->name(), (*it)->text()); + + for(list::iterator it=m_elements_combobox.begin(); it!=m_elements_combobox.end(); it++) + writeEntry((*it)->name(), (*it)->currentItem()); + + for(list::iterator it=m_elements_qgroupbox.begin(); it!=m_elements_qgroupbox.end(); it++) + writeEntry((*it)->name(), (*it)->isChecked()); + + for(list::iterator it=m_elements_qradiobutton.begin(); it!=m_elements_qradiobutton.end(); it++) + writeEntry((*it)->name(), (*it)->isChecked()); + + endGroup(); +} +void AutoQSettings::load() +{ + beginGroup("Auto/"); + + for(list::iterator it=m_elements_checkbox.begin(); it!=m_elements_checkbox.end(); it++) + (*it)->setChecked(readBoolEntry((*it)->name(), (*it)->isChecked())); + + for(list::iterator it=m_elements_spinbox.begin(); it!=m_elements_spinbox.end(); it++) + (*it)->setValue(readNumEntry((*it)->name(), (*it)->value())); + + for(list::iterator it=m_elements_lineedit.begin(); it!=m_elements_lineedit.end(); it++) + (*it)->setText(readEntry((*it)->name(), ((*it)->text()))); + + for(list::iterator it=m_elements_combobox.begin(); it!=m_elements_combobox.end(); it++) + (*it)->setCurrentItem(readNumEntry((*it)->name(), (*it)->currentItem())); + + for(list::iterator it=m_elements_qgroupbox.begin(); it!=m_elements_qgroupbox.end(); it++) + (*it)->setChecked(readBoolEntry((*it)->name(), (*it)->isChecked())); + + for(list::iterator it=m_elements_qradiobutton.begin(); it!=m_elements_qradiobutton.end(); it++) + (*it)->setChecked(readBoolEntry((*it)->name(), (*it)->isChecked())); + + endGroup(); +} +void AutoQSettings::clear() +{ + beginGroup("Auto/"); + + for(list::iterator it=m_elements_checkbox.begin(); it!=m_elements_checkbox.end(); it++) + removeEntry((*it)->name()); + + for(list::iterator it=m_elements_spinbox.begin(); it!=m_elements_spinbox.end(); it++) + removeEntry((*it)->name()); + + for(list::iterator it=m_elements_lineedit.begin(); it!=m_elements_lineedit.end(); it++) + removeEntry((*it)->name()); + + for(list::iterator it=m_elements_combobox.begin(); it!=m_elements_combobox.end(); it++) + removeEntry((*it)->name()); + + endGroup(); +} diff --git a/src/AutoQSettings.h b/src/AutoQSettings.h new file mode 100644 index 0000000..99ebcc6 --- /dev/null +++ b/src/AutoQSettings.h @@ -0,0 +1,54 @@ +// Copyright 2007 "Gilles Degottex" + +// This file is part of "fmit" + +// "Music" is free software; you can redistribute it and/or modify +// it under the terms of the GNU Lesser General Public License as published by +// the Free Software Foundation; either version 2.1 of the License, or +// (at your option) any later version. +// +// "Music" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + +#include +#include +#include +#include +#include +#include +#include +#include +#include + +class AutoQSettings : public QSettings +{ + std::list m_elements_checkbox; + std::list m_elements_spinbox; + std::list m_elements_lineedit; + std::list m_elements_combobox; + std::list m_elements_qgroupbox; + std::list m_elements_qradiobutton; + + public: + AutoQSettings(const QString& domain, const QString& product, const QString& setting_version); + + void add(QCheckBox* el) {assert(el->name()!=""); m_elements_checkbox.push_back(el);} + void add(QSpinBox* el) {assert(el->name()!=""); m_elements_spinbox.push_back(el);} + void add(QLineEdit* el) {assert(el->name()!=""); m_elements_lineedit.push_back(el);} + void add(QComboBox* el) {assert(el->name()!=""); m_elements_combobox.push_back(el);} + void add(QGroupBox* el) {assert(el->name()!=""); m_elements_qgroupbox.push_back(el);} + void add(QRadioButton* el) {assert(el->name()!=""); m_elements_qradiobutton.push_back(el);} + + void save(QCheckBox* el); + void load(QCheckBox* el); + + void save(); + void load(); + void clear(); +}; diff --git a/src/CaptureThread.cpp b/src/CaptureThread.cpp new file mode 100644 index 0000000..5c6f86b --- /dev/null +++ b/src/CaptureThread.cpp @@ -0,0 +1,1544 @@ +// Copyright 2004 "Gilles Degottex" + +// This file is part of "Music" + +// "Music" is free software; you can redistribute it and/or modify +// it under the terms of the GNU Lesser General Public License as published by +// the Free Software Foundation; either version 2.1 of the License, or +// (at your option) any later version. +// +// "Music" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +#include "CaptureThread.h" + +#include +#include +#include +#include +#include +#include +#include +#include +using namespace std; +#include + +double DecodeUnsigned8Bits(void* buffer, int i) {return 2*(((unsigned char*)buffer)[i])/256.0 - 1;} +double DecodeSigned8Bits(void* buffer, int i) {return (((signed char*)buffer)[i])/128.0;} +double DecodeUnsigned16Bits(void* buffer, int i){return 2*((unsigned short*)buffer)[i]/65536.0 - 1;} +double DecodeSigned16Bits(void* buffer, int i) {return ((signed short*)buffer)[i]/32768.0;} +void AddValue2ChannelFirst(CaptureThreadImpl* impl, double value, int i) +{ + if(i%2==0) + impl->m_capture_thread->m_values.push_front(value); +} +void AddValue2ChannelMix(CaptureThreadImpl* impl, double value, int i) +{ + if(i%2==0) + impl->m_capture_thread->m_values.push_front(value); + else + impl->m_capture_thread->m_values[0] = (impl->m_capture_thread->m_values[0]+value)/2.0; +} +void AddValue1Channel(CaptureThreadImpl* impl, double value, int i) +{ + impl->m_capture_thread->m_values.push_front(value); +} + +CaptureThread::CaptureThread(const QString& name) +{ + m_current_impl = NULL; + + m_capturing = false; + m_packet_size = 0; + m_ext_lock = false; + m_packet_size_sll = 0; + + m_pause = false; + m_mix_multiple_channel = false; + + m_name = name; + +#ifdef CAPTURE_JACK + m_impls.push_back(new CaptureThreadImplJACK(this)); +#endif +#ifdef CAPTURE_ALSA + m_impls.push_back(new CaptureThreadImplALSA(this)); +#endif +#ifdef CAPTURE_OSS + m_impls.push_back(new CaptureThreadImplOSS(this)); +#endif +#ifdef CAPTURE_PORTAUDIO + m_impls.push_back(new CaptureThreadImplPortAudio(this)); +#endif + + listTransports(); +} + +void CaptureThread::autoDetectTransport() +{ + bool was_capturing = isCapturing(); + if(was_capturing) + stopCapture(); + + QString old_name; + if(m_current_impl!=NULL) + old_name = m_current_impl->m_name; + + cerr << "CaptureThread: INFO: Auto detecting a working transport ... " << flush; + + CaptureThreadImpl* impl = NULL; + for(vector::iterator it=m_impls.begin(); impl==NULL && it!=m_impls.end(); it++) + if((*it)->is_available()) + impl = *it; + + if(impl!=NULL) + { + m_current_impl = impl; + + cerr << "using " << m_current_impl->m_name << endl; + + if(m_current_impl->m_name!=old_name) + emit(transportChanged(m_current_impl->m_name)); + + if(was_capturing) + startCapture(); + } + else + { + cerr << "no working transport !" << endl; + + if(old_name!="") + emit(transportChanged("")); + } +} +void CaptureThread::selectTransport(const QString& name) +{ + cerr << "CaptureThread: INFO: using " << name << " transport" << endl; + if(getCurrentTransport() && name==getCurrentTransport()->getName()) return; + + bool was_capturing = isCapturing(); + if(was_capturing) + stopCapture(); + + QString old_name; + if(m_current_impl!=NULL) + old_name = m_current_impl->m_name; + + CaptureThreadImpl* impl = NULL; + for(vector::iterator it=m_impls.begin(); impl==NULL && it!=m_impls.end(); it++) + if((*it)->m_name==name) + impl = *it; + + if(impl==NULL) + { + cerr << "CaptureThread: ERROR: unknown transport '" << name << "'" << endl; + throw QString("CaptureThread: ERROR: unknown transport '")+name+"'"; + } + + m_current_impl = impl; + + if(m_current_impl->m_name!=old_name) + emit(transportChanged(m_current_impl->m_name)); + + if(was_capturing) + startCapture(); +} +void CaptureThread::selectTransport(int index) +{ + assert(index>=0 && indexgetName() << " transport" << endl; + + bool was_capturing = isCapturing(); + if(was_capturing) + stopCapture(); + + m_current_impl = m_impls[index]; + + emit(transportChanged(m_current_impl->m_name)); + + if(was_capturing) + startCapture(); +} +const vector& CaptureThread::getTransports() const +{ + return m_impls; +} +void CaptureThread::listTransports() +{ + cerr << "CaptureThread: INFO: Built in transports" << endl; + for(vector::iterator it=m_impls.begin(); it!=m_impls.end(); it++) + cerr << "CaptureThread: INFO: " << (*it)->getStatus() << " " << (*it)->m_name << " " << (*it)->m_descr << endl; +} +const CaptureThreadImpl* CaptureThread::getCurrentTransport() const +{ + return m_current_impl; +} +int CaptureThread::getCurrentTransportIndex() const +{ + for(int i=0; im_descr; +} +const CaptureThreadImpl* CaptureThread::getTransport(const QString& name) const +{ + for(vector::const_iterator it=m_impls.begin(); it!=m_impls.end(); it++) + if((*it)->m_name==name) + return *it; + + return NULL; +} +QString CaptureThread::getFormatDescr() const +{ + if(m_current_impl==NULL) + return ""; + + return ""; // TODO +} + +void CaptureThread::emitError(const QString& error) +{ + emit(errorRaised(error)); +} +void CaptureThread::emitSamplingRateChanged() +{ + if(m_current_impl->m_sampling_rate>0) + emit(samplingRateChanged(m_current_impl->m_sampling_rate)); +} +void CaptureThread::emitCaptureStarted() +{ + emit(captureStarted()); +} +void CaptureThread::emitCaptureStoped() +{ + emit(captureStoped()); +} +void CaptureThread::emitCaptureToggled(bool value) +{ + emit(captureToggled(value)); +} + +void CaptureThread::startCapture() +{ + if(m_current_impl==NULL) return; + + m_current_impl->startCapture(); +} +void CaptureThread::stopCapture() +{ + // cerr << "CaptureThread::stopCapture" << endl; + + if(m_current_impl==NULL) return; + + m_current_impl->stopCapture(); + + // cerr << "/CaptureThread::stopCapture" << endl; +} + +void CaptureThread::toggleCapture(bool run) +{ + if(run && !m_capturing) startCapture(); + if(!run && m_capturing) stopCapture(); +} + +void CaptureThread::reset() +{ + stopCapture(); + startCapture(); +} + +void CaptureThread::togglePause(bool pause) +{ + m_pause = pause; +} + +int CaptureThread::getSamplingRate() const +{ + if(m_current_impl==NULL) return SAMPLING_RATE_UNKNOWN; + + return m_current_impl->m_sampling_rate; +} +void CaptureThread::setSamplingRate(int rate) +{ + if(m_current_impl!=NULL) + m_current_impl->setSamplingRate(rate); +} +void CaptureThread::setSource(const QString& name) +{ + if(m_current_impl==NULL) + { + cerr << "CaptureThread: setSource: ERROR: select a transport first" << endl; + return; + } + + if(name!=m_current_impl->m_source) + { + m_current_impl->m_source = name; + if(isCapturing()) + { + stopCapture(); + startCapture(); + } + + emit(sourceChanged(m_current_impl->m_source)); + } +} + +void CaptureThread::setMixMultipleChannels(bool mix) +{ + m_mix_multiple_channel = mix; +} + +CaptureThread::~CaptureThread() +{ + stopCapture(); + + for(vector::iterator it=m_impls.begin(); it!=m_impls.end(); it++) + delete *it; +} + +// -------------------------------- implementation ------------------------------ + +CaptureThreadImpl::CaptureThreadImpl(CaptureThread* capture_thread, const QString& name, const QString& descr) +: m_capture_thread(capture_thread) +{ + m_name = name; + m_descr = descr; + m_status = ""; + + m_sampling_rate = CaptureThread::SAMPLING_RATE_UNKNOWN; + m_format_size = 0; + m_format_signed = true; + m_channel_count = 0; + m_source = ""; +} + +const QString& CaptureThreadImpl::getStatus() +{ + if(m_status=="") + is_available(); + + return m_status; +} + +void CaptureThreadImpl::setFormatDescrsAndFns(int format_size, bool format_signed, bool format_float, int channel_count) +{ + m_format_size = format_size; + m_format_signed = format_signed; + m_format_float = format_float; + m_channel_count = channel_count; + + if(m_format_size==2) // 16bits + { + if(m_format_signed) decodeValue = DecodeSigned16Bits; + else decodeValue = DecodeUnsigned16Bits; + } + else // 8bits + { + if(m_format_signed) decodeValue = DecodeSigned8Bits; + else decodeValue = DecodeUnsigned8Bits; + } + + if(m_channel_count==1) + addValue = AddValue1Channel; + else if(m_channel_count==2) + { + if(m_capture_thread->m_mix_multiple_channel) + addValue = AddValue2ChannelMix; + else + addValue = AddValue2ChannelFirst; + } + + cerr << "CaptureThread: INFO: format is " << (m_format_signed?"signed":"unsigned") << " " << (m_format_float?"float":"integer") << " " << m_format_size*8 << "bits with " << m_channel_count << " channel(s)" << endl; +} + +// ------------------------------ ALSA implementation ---------------------------- +#ifdef CAPTURE_ALSA + +#define ALSA_BUFF_SIZE 1024 + +void alsa_error_handler(const char *file, int line, const char *function, int err, const char *fmt, ...) +{ + cerr << "alsa_error_handler: " << file << ":" << line << " " << function << " err=" << err << endl; +} + +CaptureThreadImplALSA::CaptureThreadImplALSA(CaptureThread* capture_thread) + : CaptureThreadImpl(capture_thread, "ALSA", QString("Advanced Linux Sound Architecture (lib:")+snd_asoundlib_version()+")") +{ + m_alsa_capture_handle = NULL; + m_alsa_hw_params = NULL; + m_alsa_buffer = NULL; + m_format = SND_PCM_FORMAT_UNKNOWN; + + m_source = "hw:0"; + + m_alive = true; + m_in_run = false; + m_loop = false; + +// snd_lib_error_set_handler(alsa_error_handler); +} + +bool CaptureThreadImplALSA::is_available() +{ + if(m_alsa_capture_handle==NULL) + { + try + { + int err = -1; + if((err=snd_pcm_open(&m_alsa_capture_handle, m_source.latin1(), SND_PCM_STREAM_CAPTURE, SND_PCM_NONBLOCK)) < 0) + { + if(err==-19) // TODO risks of changes for the error code + throw QString("invalid source '")+m_source+"'"; + else if(err==-16) + throw QString("device '")+m_source+"' busy"; + else + throw QString("cannot open pcm: ")+QString(snd_strerror(err)); + } + } + catch(QString error) + { + m_alsa_capture_handle = NULL; + + m_status = "N/A ("+error+")"; + + return false; + } + + if(m_alsa_capture_handle!=NULL) + { + snd_pcm_close(m_alsa_capture_handle); + m_alsa_capture_handle = NULL; + } + } + + m_status = "OK"; + + // cerr << "CaptureThread: INFO: ALSA seems available" << endl; + + return true; +} + +void CaptureThreadImplALSA::startCapture() +{ + if(!running()) + start(); + + m_loop = true; + + m_wait_for_start = true; + while(m_wait_for_start) // some implementations take a long time to start + msleep(10); +} +void CaptureThreadImplALSA::stopCapture() +{ + m_loop = false; + + while(m_in_run) + msleep(10); +} + +void CaptureThreadImplALSA::set_params(bool test) +{ +// cerr << "ALSA: Recognized sample formats are" << endl; +// for (int k = 0; k < SND_PCM_FORMAT_LAST; ++(unsigned long) k) { +// const char *s = snd_pcm_format_name((snd_pcm_format_t)k); +// if (s) cerr << s << endl; +// } + int err=0; + + if(m_source=="") + throw QString("ALSA: set the source first"); + if((err=snd_pcm_open(&m_alsa_capture_handle, m_source.latin1(), SND_PCM_STREAM_CAPTURE, SND_PCM_NONBLOCK)) < 0) + { + // cerr << "err=" << err << ":" << snd_strerror(err) << endl; + + if(err==-19) // TODO risks of changes for the error code + throw QString("ALSA: Invalid Source '")+m_source+"'"; + else if(err==-16) + throw QString("ALSA: Device '")+m_source+"' busy"; + else + throw QString("ALSA: Cannot open pcm: ")+QString(snd_strerror(err)); + } + + snd_pcm_hw_params_alloca(&m_alsa_hw_params); + + if((err=snd_pcm_hw_params_any(m_alsa_capture_handle, m_alsa_hw_params)) < 0) + throw QString("ALSA: cannot initialize hardware parameter structure (")+QString(snd_strerror(err))+")"; + + if((err=snd_pcm_hw_params_set_access(m_alsa_capture_handle, m_alsa_hw_params, SND_PCM_ACCESS_RW_INTERLEAVED)) < 0) + throw QString("ALSA: cannot set access type (")+QString(snd_strerror(err))+")"; + + if(!test) + { + // Formats + if(m_format==-1) + { + list formats; + formats.push_back(SND_PCM_FORMAT_S16); formats.push_back(SND_PCM_FORMAT_U16); + formats.push_back(SND_PCM_FORMAT_S8); formats.push_back(SND_PCM_FORMAT_U8); + + err = -1; + while(err<0) + { + if(formats.empty()) + throw QString("ALSA: cannot set any format (")+QString(snd_strerror(err))+")"; + + m_format = formats.front(); + cerr << "CaptureThread: INFO: ALSA: try to set format to " << snd_pcm_format_description(m_format) << flush; + err=snd_pcm_hw_params_set_format(m_alsa_capture_handle, m_alsa_hw_params, m_format); + + if(err<0) cerr << " failed" << endl; + else cerr << " success" << endl; + + formats.pop_front(); + } + } + else + { + if((err=snd_pcm_hw_params_set_format(m_alsa_capture_handle, m_alsa_hw_params, m_format))<0) + { + QString err_msg = QString("ALSA: cannot set format (")+QString(snd_strerror(err))+")"; + cerr << "CaptureThread: ERROR: " << err_msg << endl; + } + } + + // Channel count + unsigned int channel_count = 1; + if((err=snd_pcm_hw_params_set_channels_near(m_alsa_capture_handle, m_alsa_hw_params, &channel_count)) < 0) + { + QString err_msg = QString("ALSA: cannot set channel count (")+QString(snd_strerror(err))+")"; + cerr << "CaptureThread: WARNING: " << err_msg << endl; + } + if(channel_count>1) + { + QString err_msg = QString("ALSA: cannot set channel count to one (")+QString::number(channel_count)+" instead)"; + cerr << "CaptureThread: WARNING: " << err_msg << endl; + } + + setFormatDescrsAndFns(snd_pcm_format_width(m_format)/8, snd_pcm_format_signed(m_format), false, channel_count); + } + + if(m_sampling_rate==CaptureThread::SAMPLING_RATE_MAX || m_sampling_rate==CaptureThread::SAMPLING_RATE_UNKNOWN) + { + int old_sampling_rate = m_sampling_rate; + + cerr << "CaptureThread: INFO: ALSA: sampling rate set to max or undefined, try to determinate it." << endl; + + list sampling_rates; + sampling_rates.push_front(8000); sampling_rates.push_front(11025); sampling_rates.push_front(16000); + sampling_rates.push_front(22050); sampling_rates.push_front(24000); sampling_rates.push_front(32000); + sampling_rates.push_front(44100); sampling_rates.push_front(48000); sampling_rates.push_front(96000); + + err = -1; + while(err<0) + { + if(sampling_rates.empty()) + throw QString("ALSA: cannot set any sample rate (")+QString(snd_strerror(err))+")"; + + m_sampling_rate = sampling_rates.front(); + cerr << "CaptureThread: INFO: ALSA: try to set sampling rate to " << m_sampling_rate << flush; + unsigned int rrate = m_sampling_rate; + err = snd_pcm_hw_params_set_rate(m_alsa_capture_handle, m_alsa_hw_params, rrate, 0); + + if(err<0) cerr << " failed" << endl; + else cerr << " success" << endl; + + sampling_rates.pop_front(); + } + + if(old_sampling_rate!=m_sampling_rate) + m_capture_thread->emitSamplingRateChanged(); + } + else + { + int err; + int dir = 0; + unsigned int rrate = m_sampling_rate; + if((err = snd_pcm_hw_params_set_rate_near(m_alsa_capture_handle, m_alsa_hw_params, &rrate, &dir))<0) + throw QString("ALSA: cannot set sampling rate (")+QString(snd_strerror(err))+")"; + if(m_sampling_rate!=rrate) + m_capture_thread->emitSamplingRateChanged(); + m_sampling_rate = rrate; + } + + if((err=snd_pcm_hw_params(m_alsa_capture_handle, m_alsa_hw_params)) < 0) + throw QString("ALSA: cannot set parameters (")+QString(snd_strerror(err))+")"; +} + +void CaptureThreadImplALSA::setSamplingRate(int value) +{ +// cerr << "CaptureThreadImplALSA::setSamplingRate " << value << endl; + + assert(value>0 || value==CaptureThread::SAMPLING_RATE_MAX); + + if(m_sampling_rate!=value || value==CaptureThread::SAMPLING_RATE_MAX) + { + bool was_running = m_capture_thread->isCapturing(); + if(was_running) m_capture_thread->stopCapture(); + + m_sampling_rate = value; + + if(m_sampling_rate==CaptureThread::SAMPLING_RATE_MAX) + { + try + { + set_params(true); + } + catch(QString error) + { + cerr << "CaptureThread: ERROR: " << error << endl; + m_capture_thread->emitError(error); + } + + // it was just for testing + capture_finished(); + } + else + m_capture_thread->emitSamplingRateChanged(); + + if(was_running) m_capture_thread->startCapture(); + } + +// cerr << "~CaptureThreadImplALSA::setSamplingRate" << endl; +} + +void CaptureThreadImplALSA::capture_init() +{ + set_params(); + + snd_pcm_nonblock(m_alsa_capture_handle, 0); + + m_alsa_buffer = new char[m_channel_count*ALSA_BUFF_SIZE*snd_pcm_format_width(m_format)/8]; + + int err=0; + + if((err=snd_pcm_prepare(m_alsa_capture_handle)) < 0) + throw QString("ALSA: cannot prepare audio interface for use (")+QString(snd_strerror(err))+")"; +} +void CaptureThreadImplALSA::capture_loop() +{ +// cerr << "CaptureThreadImplALSA::capture_loop" << endl; + + m_wait_for_start = false; + while(m_loop) + { + int ret_val = snd_pcm_readi(m_alsa_capture_handle, m_alsa_buffer, ALSA_BUFF_SIZE); + if(ret_val<0) + { + cerr << "CaptureThread: WARNING: ALSA: " << snd_strerror(ret_val) << endl; + while((ret_val = snd_pcm_prepare(m_alsa_capture_handle)) < 0) + { + msleep(1000); + cerr << QString("ALSA: cannot prepare audio interface (")+QString(snd_strerror(ret_val))+")" << endl; +// throw QString("ALSA: cannot prepare audio interface (")+QString(snd_strerror(ret_val))+")"; + } + } + else + { + if(!m_capture_thread->m_pause) + { + m_capture_thread->m_lock.lock(); + +// cerr << "CaptureThreadImplALSA::capture_loop " << m_capture_thread->m_values.size() << endl; + + for(int i=0; im_packet_size = ret_val; + if(m_capture_thread->m_ext_lock) + { + m_capture_thread->m_packet_size_sll = 0; + m_capture_thread->m_ext_lock = false; + } + m_capture_thread->m_packet_size_sll += ret_val; + + m_capture_thread->m_lock.unlock(); + } + } + } + +// cerr << "~CaptureThreadImplALSA::capture_loop" << endl; +} +void CaptureThreadImplALSA::capture_finished() +{ + if(m_alsa_buffer!=NULL) + { + delete[] m_alsa_buffer; + m_alsa_buffer = NULL; + } + + if(m_alsa_capture_handle!=NULL) + { + snd_pcm_hw_free(m_alsa_capture_handle); + snd_pcm_close(m_alsa_capture_handle); + m_alsa_capture_handle = NULL; + } +} + +void CaptureThreadImplALSA::run() +{ +// cerr << "CaptureThread: INFO: ALSA: capture thread entered" << endl; + +// while(m_alive) // TODO need to keep alsa thread alive to let PortAudio working after ALSA !! + { + while(m_alive && !m_loop) + msleep(10); + + m_in_run = true; + + try + { + // cerr << "CaptureThread: INFO: capture thread running" << endl; + + capture_init(); + + m_capture_thread->m_capturing = true; + m_capture_thread->emitCaptureStarted(); + m_capture_thread->emitCaptureToggled(true); + + capture_loop(); + + m_capture_thread->m_capturing = false; + m_capture_thread->emitCaptureStoped(); + m_capture_thread->emitCaptureToggled(false); + } + catch(QString error) + { + m_loop = false; + cerr << "CaptureThread: ERROR: " << error << endl; + m_capture_thread->emitError(error); + } + m_wait_for_start = false; + + capture_finished(); + + m_in_run = false; + + // cerr << "CaptureThread: INFO: capture thread stop running" << endl; + } + +// cerr << "CaptureThread: INFO: ALSA: capture thread exited" << endl; +} + +CaptureThreadImplALSA::~CaptureThreadImplALSA() +{ +// cerr << "CaptureThreadImplALSA::~CaptureThreadImplALSA" << endl; + + m_alive = false; + + stopCapture(); + + while(running()) + msleep(10); + +// cerr << "~CaptureThreadImplALSA::~CaptureThreadImplALSA" << endl; +} + +#endif + +// ------------------------------ JACK implementation ---------------------------- +#ifdef CAPTURE_JACK +CaptureThreadImplJACK::CaptureThreadImplJACK(CaptureThread* capture_thread) +: CaptureThreadImpl(capture_thread, "JACK", "Jack Audio Connection Kit") +{ + m_jack_client = NULL; + m_jack_port = NULL; +} + +bool CaptureThreadImplJACK::is_available() +{ + if(m_jack_client==NULL) + { + try + { + m_jack_client = jack_client_new((m_capture_thread->m_name+"_test").latin1()); + if(m_jack_client==NULL) + throw QString("unknown reason"); + } + catch(QString error) + { + m_jack_client = NULL; + m_status = "N/A"; + return false; + } + capture_finished(); + } + + m_status = "available"; + + return true; +} + +void CaptureThreadImplJACK::setSamplingRate(int value) +{ + cerr << "CaptureThread: ERROR: JACK: setSamplingRate not available with JACK ! change the JACK server sampling rate instead" << endl; +} + +void CaptureThreadImplJACK::startCapture() +{ + try + { + capture_init(); + } + catch(QString error) + { + capture_finished(); + cerr << "CaptureThread: ERROR: " << error << endl; + m_capture_thread->emitError(error); + } +} +void CaptureThreadImplJACK::stopCapture() +{ + try + { + capture_finished(); + } + catch(QString error) + { + cerr << "CaptureThread: ERROR: " << error << endl; + m_capture_thread->emitError(error); + } +} + +void CaptureThreadImplJACK::JackShutdown(void* arg){((CaptureThreadImplJACK*)arg)->jackShutdown();} +void CaptureThreadImplJACK::jackShutdown() +{ + m_jack_client = NULL; + + m_capture_thread->emitError("JACK: server shutdown !"); +} + +int CaptureThreadImplJACK::JackSampleRate(jack_nframes_t nframes, void* arg){return ((CaptureThreadImplJACK*)arg)->jackSampleRate(nframes);} +int CaptureThreadImplJACK::jackSampleRate(jack_nframes_t nframes) +{ + if(m_sampling_rate!=int(nframes)) + { + m_sampling_rate = nframes; + m_capture_thread->emitSamplingRateChanged(); + } + + return 0; +} + +int CaptureThreadImplJACK::JackProcess(jack_nframes_t nframes, void* arg){return ((CaptureThreadImplJACK*)arg)->jackProcess(nframes);} +int CaptureThreadImplJACK::jackProcess(jack_nframes_t nframes) +{ +// cerr << "'" << nframes << "'" << endl; + + if(m_capture_thread->m_pause || !m_capture_thread->m_capturing || nframes<=0) return 0; + + void* pin = jack_port_get_buffer(m_jack_port, nframes); + + if(!pin) return 0; + + jack_default_audio_sample_t* in = (jack_default_audio_sample_t*)pin; + + m_capture_thread->m_lock.lock(); + + for(jack_nframes_t i=0; im_values.push_front(in[i]); + + m_capture_thread->m_lock.unlock(); + + m_capture_thread->m_packet_size = nframes; + if(m_capture_thread->m_ext_lock) + { + m_capture_thread->m_packet_size_sll = 0; + m_capture_thread->m_ext_lock = false; + } + m_capture_thread->m_packet_size_sll += nframes; + + return 0; +} + +void CaptureThreadImplJACK::capture_init() +{ + m_jack_client = jack_client_new(m_capture_thread->m_name.latin1()); + if(!m_jack_client) + throw QString("JACK: cannot create client, JACK deamon is running ?"); + + jack_set_process_callback(m_jack_client, JackProcess, (void*)this); + jack_on_shutdown(m_jack_client, JackShutdown, (void*)this); + jack_set_error_function(jack_error_callback); + jack_set_sample_rate_callback(m_jack_client, JackSampleRate, (void*)this); + + int err=0; + if((err=jack_activate(m_jack_client))!=0) + throw QString("JACK: cannot activate client"); + + setFormatDescrsAndFns(sizeof(jack_default_audio_sample_t), true, true, 1); + + m_jack_port = jack_port_register(m_jack_client, "input", JACK_DEFAULT_AUDIO_TYPE, JackPortIsInput,0); + + if(m_source!="") + if((err=jack_connect(m_jack_client, m_source.latin1(), (m_capture_thread->m_name+":input").latin1()))!=0) + m_capture_thread->emitError(QString("JACK: Invalid source '")+m_source+"'"); + + int old_sampling_rate = m_sampling_rate; + m_sampling_rate = jack_get_sample_rate(m_jack_client); + if(m_sampling_rate!=old_sampling_rate) + m_capture_thread->emitSamplingRateChanged(); + + m_capture_thread->m_capturing = true; + m_capture_thread->emitCaptureStarted(); + m_capture_thread->emitCaptureToggled(true); +} +void CaptureThreadImplJACK::capture_finished() +{ +// cerr << "CaptureThreadImplJACK::capture_finished" << endl; + + if(m_jack_client!=NULL) + { + jack_client_close(m_jack_client); + m_jack_client = NULL; + + m_capture_thread->m_capturing = false; + m_capture_thread->emitCaptureStoped(); + m_capture_thread->emitCaptureToggled(false); + } +} +#endif + +// ------------------------------ PortAudio implementation ---------------------------- +#ifdef CAPTURE_PORTAUDIO +CaptureThreadImplPortAudio::CaptureThreadImplPortAudio(CaptureThread* capture_thread) + : CaptureThreadImpl(capture_thread, "PortAudio", QString("Portable cross-platform Audio API (lib:")+Pa_GetVersionText()+"["+QString::number(Pa_GetVersion())+"])") +{ + m_stream = NULL; + + m_source = "default"; +} + +bool CaptureThreadImplPortAudio::is_available() +{ + if(!m_stream) + { + try + { + m_err = Pa_Initialize(); + if(m_err != paNoError) throw QString("PortAudio: is_available:Pa_Initialize ")+Pa_GetErrorText(m_err); + + PaError err; + int numDevices; + + numDevices = Pa_GetDeviceCount(); + if(numDevices < 0) + throw QString("PortAudio: is_available:Pa_GetDeviceCount ")+Pa_GetErrorText(numDevices); + else if(numDevices == 0) + throw QString("PortAudio: is_available:Pa_GetDeviceCount no devices available")+Pa_GetErrorText(numDevices); + +/* const PaDeviceInfo *deviceInfo; + + for(int i=0; iname << endl; + cerr << deviceInfo->defaultSampleRate << endl; + }*/ + } + catch(QString error) + { + Pa_Terminate(); + m_stream = NULL; + m_status = "N/A"; + return false; + } + capture_finished(); + } + + m_status = "OK"; + + return true; +} + +void CaptureThreadImplPortAudio::setSamplingRate(int value) +{ +// cerr << "CaptureThreadImplPortAudio::setSamplingRate " << value << endl; + + assert(value>0 || value==CaptureThread::SAMPLING_RATE_MAX); + + if(m_sampling_rate!=value || value==CaptureThread::SAMPLING_RATE_MAX) + { + bool was_running = m_capture_thread->isCapturing(); + if(was_running) m_capture_thread->stopCapture(); + + m_sampling_rate = value; + + if(m_sampling_rate==CaptureThread::SAMPLING_RATE_MAX) + { + try + { + set_params(true); + } + catch(QString error) + { + cerr << "CaptureThread: ERROR: " << error << endl; + m_capture_thread->emitError(error); + } + + try{ + // it was just for testing + capture_finished(); + } + catch(QString error) + { + cerr << "CaptureThread: ERROR: " << error << endl; + m_capture_thread->emitError(error); + } + } + else + m_capture_thread->emitSamplingRateChanged(); + + if(was_running) m_capture_thread->startCapture(); + } + +// cerr << "~CaptureThreadImplPortAudio::setSamplingRate" << endl; +} + +int CaptureThreadImplPortAudio::PortAudioCallback( const void *inputBuffer, void *outputBuffer, + unsigned long framesPerBuffer, + const PaStreamCallbackTimeInfo* timeInfo, + PaStreamCallbackFlags statusFlags, + void *userData ) +{((CaptureThreadImplPortAudio*)userData)->portAudioCallback(inputBuffer, framesPerBuffer, timeInfo, statusFlags);} +int CaptureThreadImplPortAudio::portAudioCallback(const void *inputBuffer, + unsigned long framesPerBuffer, + const PaStreamCallbackTimeInfo* timeInfo, + PaStreamCallbackFlags statusFlags) +{ + if(m_capture_thread->m_pause) + return 0; + + m_capture_thread->m_lock.lock(); + + float *in = (float*)inputBuffer; + + for(unsigned long i=0; im_values.push_front(*in++); +// addValue(*in++, i, m_channel_count); // TODO + + m_capture_thread->m_packet_size = framesPerBuffer; + if(m_capture_thread->m_ext_lock) + { + m_capture_thread->m_packet_size_sll = 0; + m_capture_thread->m_ext_lock = false; + } + m_capture_thread->m_packet_size_sll += framesPerBuffer; + + m_capture_thread->m_lock.unlock(); + + return 0; +} + +void CaptureThreadImplPortAudio::set_params(bool test) +{ + m_err = Pa_Initialize(); + if(m_err != paNoError) throw QString("PortAudio: set_params:Pa_Initialize ")+Pa_GetErrorText(m_err); + + PaStreamParameters params; + params.device = paNoDevice; + params.channelCount = 1; + params.sampleFormat = paFloat32; + params.suggestedLatency = 0; + params.hostApiSpecificStreamInfo = NULL; + + if(m_source!="default") // TODO hum hum + { + int numDevices = Pa_GetDeviceCount(); + const PaDeviceInfo* deviceInfo; + int index = -1; + for(int i=0; params.device==paNoDevice && iname)==m_source) + params.device = i; + } + + if(params.device==paNoDevice) + cerr << "CaptureThread: INFO: PortAudio: cannot determine selected source \"" << m_source << "\"" << endl; + } + + if(!test) + { + if(params.device==paNoDevice) + cerr << "CaptureThread: INFO: PortAudio: using default device" << endl; + else + cerr << "CaptureThread: INFO: PortAudio: using \"" << m_source << "\"" << endl; + + setFormatDescrsAndFns(4, true, true, 1); + } + + if(m_sampling_rate==CaptureThread::SAMPLING_RATE_MAX || m_sampling_rate==CaptureThread::SAMPLING_RATE_UNKNOWN) + { + int old_sampling_rate = m_sampling_rate; + + cerr << "CaptureThread: INFO: PortAudio: sampling rate set to max or undefined, try to determinate it." << endl; + + list sampling_rates; + sampling_rates.push_front(8000); sampling_rates.push_front(11025); sampling_rates.push_front(16000); + sampling_rates.push_front(22050); sampling_rates.push_front(24000); sampling_rates.push_front(32000); + sampling_rates.push_front(44100); sampling_rates.push_front(48000); sampling_rates.push_front(96000); + + m_err = -1; + while(m_err!=paNoError) + { + if(sampling_rates.empty()) + throw QString("PortAudio: cannot set any sample rate (")+Pa_GetErrorText(m_err)+")"; + + m_err = Pa_Initialize(); + if(m_err != paNoError) throw QString("PortAudio: set_params:Pa_Initialize ")+Pa_GetErrorText(m_err); + + m_sampling_rate = sampling_rates.front(); + cerr << "CaptureThread: INFO: PortAudio: try to set sampling rate to " << m_sampling_rate << flush; + +// cerr << "nbc1 " << params.channelCount << endl; + + if(params.device==paNoDevice) + m_err = Pa_OpenDefaultStream(&m_stream, 1, 0, paFloat32, m_sampling_rate, 0, PortAudioCallback, this); + else + m_err = Pa_OpenStream(&m_stream, ¶ms, NULL, m_sampling_rate, 0, paNoFlag, PortAudioCallback, this); + + if(m_err != paNoError) cerr << " failed" << endl; + else cerr << " success" << endl; + + sampling_rates.pop_front(); + } + + if(old_sampling_rate!=m_sampling_rate) + m_capture_thread->emitSamplingRateChanged(); + } + else + { +// cerr << "nbc2 " << params.channelCount << endl; +// cerr << "dev2 " << params.device << "/" << paNoDevice << endl; + + if(params.device==paNoDevice) + { + m_err = Pa_OpenDefaultStream(&m_stream, 1, 0, paFloat32, m_sampling_rate, 0, PortAudioCallback, this); + if(m_err != paNoError) + throw QString("PortAudio: set_params:Pa_OpenDefaultStream ")+Pa_GetErrorText(m_err); + } + else + { + m_err = Pa_OpenStream(&m_stream, ¶ms, NULL, m_sampling_rate, 0, paNoFlag, PortAudioCallback, this); + if(m_err != paNoError) + throw QString("PortAudio: set_params:Pa_OpenStream ")+Pa_GetErrorText(m_err); + } + } +} + +void CaptureThreadImplPortAudio::capture_init() +{ + set_params(false); + + m_err = Pa_StartStream(m_stream); + if(m_err != paNoError) + throw QString("PortAudio: capture_init:Pa_StartStream ")+Pa_GetErrorText(m_err); + + m_capture_thread->m_capturing = true; + m_capture_thread->emitCaptureStarted(); + m_capture_thread->emitCaptureToggled(true); +} +void CaptureThreadImplPortAudio::capture_finished() +{ + if(m_stream) + { + if(!Pa_IsStreamStopped(m_stream)) + { + m_err = Pa_StopStream(m_stream); + if(m_err != paNoError) throw QString("PortAudio: capture_finished: ")+Pa_GetErrorText(m_err); + } + + if(m_stream) + { + m_err = Pa_CloseStream(m_stream); + if(m_err != paNoError) throw QString("PortAudio: capture_finished: ")+Pa_GetErrorText(m_err); + } + + m_stream = NULL; + + m_capture_thread->m_capturing = false; + m_capture_thread->emitCaptureStoped(); + m_capture_thread->emitCaptureToggled(false); + } + + m_err = Pa_Terminate(); +// if(m_err != paNoError) throw QString("PortAudio: capture_finished: ")+Pa_GetErrorText(m_err); +} +void CaptureThreadImplPortAudio::startCapture() +{ + try + { + capture_init(); + } + catch(QString error) + { + capture_finished(); + cerr << "CaptureThread: ERROR: " << error << endl; + m_capture_thread->emitError(error); + } +} +void CaptureThreadImplPortAudio::stopCapture() +{ + try + { + capture_finished(); + } + catch(QString error) + { + cerr << "CaptureThread: ERROR: " << error << endl; + m_capture_thread->emitError(error); + } +} +CaptureThreadImplPortAudio::~CaptureThreadImplPortAudio() +{ + stopCapture(); +} + +#endif + +// ------------------------------ OSS implementation ---------------------------- +#ifdef CAPTURE_OSS +#include +#include +#include +#include +#include +#include +#include + + +#define OSS_BUFF_SIZE 1024 + +CaptureThreadImplOSS::CaptureThreadImplOSS(CaptureThread* capture_thread) + : CaptureThreadImpl(capture_thread, "OSS", QString("Open Sound System")) +{ + m_fd_in = 0; + m_oss_buffer = NULL; + m_format = -1; + + m_source = "/dev/dsp"; + + // oss_sysinfo si; // definition ?? +// ioctl(m_fd_in, OSS_SYSINFO, &si); +// m_fd_in = open(m_source, O_RDONLY, 0)); +// m_descr = QString("Open Sound System (")+QString::number(SOUND_VERSION, 16)+":"+si.version+")"); +// close(m_fd_in); +// m_fd_in = 0; + m_descr = QString("Open Sound System (lib:")+QString::number(SOUND_VERSION, 16)+")"; + + m_alive = true; + m_in_run = false; + m_loop = false; +} + +bool CaptureThreadImplOSS::is_available() +{ + if(m_fd_in==0) + { + try + { + if((m_fd_in = open (m_source.latin1(), O_RDONLY, 0)) == -1) + throw QString(strerror(errno)); + } + catch(QString error) + { + m_fd_in = 0; + + m_status = "N/A ("+error+")"; + + return false; + } + + capture_finished(); + } + + m_status = "OK"; + + // cerr << "CaptureThread: INFO: OSS seems available" << endl; + + return true; +} + +void CaptureThreadImplOSS::startCapture() +{ + if(!running()) + start(); + + m_loop = true; + + m_wait_for_start = true; + while(m_wait_for_start) // some implementations take a long time to start + msleep(10); +} +void CaptureThreadImplOSS::stopCapture() +{ + m_loop = false; + + while(m_in_run) + msleep(10); +} + +void CaptureThreadImplOSS::set_params(bool test) +{ + if(m_source=="") + throw QString("OSS: set the source first"); + if((m_fd_in = open (m_source.latin1(), O_RDONLY, 0))==-1) + throw QString("OSS: ")+QString(strerror(errno)); + + if(!test) + { + if(m_format==-1) + { + // Formats + m_format = AFMT_S16_NE; /* Native 16 bits */ + if(ioctl(m_fd_in, SNDCTL_DSP_SETFMT, &m_format)==-1) + throw QString("OSS: cannot set format (")+strerror(errno)+")"; + + if(m_format != AFMT_S16_NE) + throw QString("OSS: cannot set format to signed 16bits"); + } + else + { + if(ioctl(m_fd_in, SNDCTL_DSP_SETFMT, &m_format)==-1) + throw QString("OSS: cannot set format (")+strerror(errno)+")"; + } + + m_format_size = 2; + m_format_signed = true; + m_format_float = false; + + // Channel count + unsigned int channel_count = 1; + if(ioctl(m_fd_in, SNDCTL_DSP_CHANNELS, &channel_count)==-1) + throw QString("OSS: cannot set channel count to 1 (")+strerror(errno)+")"; + + if(channel_count != 1) + throw QString("OSS: the device doesn't support mono mode"); + + /* if(m_channel_count>1) // TODO + { + QString err_msg = QString("OSS: cannot set channel count to one (")+QString::number(m_channel_count)+" instead)"; + cerr << "CaptureThread: WARNING: " << err_msg << endl; + }*/ + + setFormatDescrsAndFns(2, true, false, channel_count); + } + + if(m_sampling_rate==CaptureThread::SAMPLING_RATE_MAX || m_sampling_rate==CaptureThread::SAMPLING_RATE_UNKNOWN) + { + int old_sampling_rate = m_sampling_rate; + + cerr << "CaptureThread: INFO: OSS: sampling rate set to max or undefined, try to determinate it." << endl; + + list sampling_rates; + sampling_rates.push_front(8000); sampling_rates.push_front(11025); sampling_rates.push_front(16000); + sampling_rates.push_front(22050); sampling_rates.push_front(24000); sampling_rates.push_front(32000); + sampling_rates.push_front(44100); sampling_rates.push_front(48000); sampling_rates.push_front(96000); + + int err = -1; + while(err<0) + { + if(sampling_rates.empty()) + throw QString("OSS: cannot set any sample rate (")+strerror(errno)+")"; + + m_sampling_rate = sampling_rates.front(); + cerr << "CaptureThread: INFO: OSS: try to set sampling rate to " << m_sampling_rate << flush; + err = ioctl(m_fd_in, SNDCTL_DSP_SPEED, &m_sampling_rate); + + if(err==-1) cerr << " failed" << endl; + else cerr << " success" << endl; + + sampling_rates.pop_front(); + } + + if(old_sampling_rate!=m_sampling_rate) + m_capture_thread->emitSamplingRateChanged(); + } + else + { + if(ioctl(m_fd_in, SNDCTL_DSP_SPEED, &m_sampling_rate)==-1) + throw QString("OSS: cannot set sampling rate (")+QString(strerror(errno))+")"; + } +} + +void CaptureThreadImplOSS::setSamplingRate(int value) +{ +// cerr << "CaptureThreadImplOSS::setSamplingRate " << value << endl; + + assert(value>0 || value==CaptureThread::SAMPLING_RATE_MAX); + + if(m_sampling_rate!=value || value==CaptureThread::SAMPLING_RATE_MAX) + { + bool was_running = m_capture_thread->isCapturing(); + if(was_running) m_capture_thread->stopCapture(); + + m_sampling_rate = value; + + if(m_sampling_rate==CaptureThread::SAMPLING_RATE_MAX) + { + try + { + set_params(true); + } + catch(QString error) + { + cerr << "CaptureThread: ERROR: " << error << endl; + m_capture_thread->emitError(error); + } + + // it was just for testing + capture_finished(); + } + else + m_capture_thread->emitSamplingRateChanged(); + + if(was_running) m_capture_thread->startCapture(); + } + +// cerr << "~CaptureThreadImplOSS::setSamplingRate" << endl; +} + +void CaptureThreadImplOSS::capture_init() +{ + set_params(false); + + m_oss_buffer = new char[m_channel_count*OSS_BUFF_SIZE*16/8]; +} +void CaptureThreadImplOSS::capture_loop() +{ +// cerr << "CaptureThreadImplOSS::capture_loop" << endl; + + bool format_signed = true; + int l=0; + + m_wait_for_start = false; + while(m_loop) + { + int ret_val = read(m_fd_in, m_oss_buffer, sizeof(m_oss_buffer)); + + if(ret_val==-1) + { + cerr << "CaptureThread: WARNING: OSS: " << strerror(errno) << endl; + msleep(1000); // TODO which behavior ? +// m_loop = false;// TODO which behavior ? + } + else + { + ret_val /= m_format_size; + + if(!m_capture_thread->m_pause) + { + m_capture_thread->m_lock.lock(); + + for(int i=0; im_packet_size = ret_val; + if(m_capture_thread->m_ext_lock) + { + m_capture_thread->m_packet_size_sll = 0; + m_capture_thread->m_ext_lock = false; + } + m_capture_thread->m_packet_size_sll += ret_val; + + m_capture_thread->m_lock.unlock(); + } + } + } + +// cerr << "~CaptureThreadImplOSS::capture_loop" << endl; +} +void CaptureThreadImplOSS::capture_finished() +{ + if(m_oss_buffer!=NULL) + { + delete[] m_oss_buffer; + m_oss_buffer = NULL; + } + + if(m_fd_in!=0) + { + close(m_fd_in); + m_fd_in = 0; + } +} + +void CaptureThreadImplOSS::run() +{ +// cerr << "CaptureThread: INFO: OSS: capture thread entered" << endl; + +// while(m_alive) // TODO ?? need to keep oss thread alive to let PortAudio working after ALSA ?? + { + while(m_alive && !m_loop) + msleep(10); + + m_in_run = true; + + try + { + // cerr << "CaptureThread: INFO: capture thread running" << endl; + + capture_init(); + + m_capture_thread->m_capturing = true; + m_capture_thread->emitCaptureStarted(); + m_capture_thread->emitCaptureToggled(true); + + capture_loop(); + + m_capture_thread->m_capturing = false; + m_capture_thread->emitCaptureStoped(); + m_capture_thread->emitCaptureToggled(false); + } + catch(QString error) + { + m_loop = false; + cerr << "CaptureThread: ERROR: " << error << endl; + m_capture_thread->emitError(error); + } + m_wait_for_start = false; + + capture_finished(); + + m_in_run = false; + + // cerr << "CaptureThread: INFO: capture thread stop running" << endl; + } + +// cerr << "CaptureThread: INFO: OSS: capture thread exited" << endl; +} + +CaptureThreadImplOSS::~CaptureThreadImplOSS() +{ +// cerr << "CaptureThreadImplOSS::~CaptureThreadImplOSS" << endl; + + m_alive = false; + + stopCapture(); + + while(running()) + msleep(10); + +// cerr << "~CaptureThreadImplOSS::~CaptureThreadImplOSS" << endl; +} + +#endif diff --git a/src/CaptureThread.h b/src/CaptureThread.h new file mode 100644 index 0000000..ea7f707 --- /dev/null +++ b/src/CaptureThread.h @@ -0,0 +1,333 @@ +// Copyright 2004 "Gilles Degottex" + +// This file is part of "Music" + +// "Music" is free software; you can redistribute it and/or modify +// it under the terms of the GNU Lesser General Public License as published by +// the Free Software Foundation; either version 2.1 of the License, or +// (at your option) any later version. +// +// "Music" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +#ifndef _CaptureThread_h_ +#define _CaptureThread_h_ + +#include +#include +using namespace std; +#include +#include +#include + +class CaptureThread; + +// ----------------------- the implementations ---------------------- + +class CaptureThreadImpl; + +void AddValue2ChannelFirst(CaptureThreadImpl* impl, double value, int i); +void AddValue2ChannelMix(CaptureThreadImpl* impl, double value, int i); +void AddValue1Channel(CaptureThreadImpl* impl, double value, int i); + +class CaptureThreadImpl +{ + friend class CaptureThread; + friend void AddValue2ChannelFirst(CaptureThreadImpl* impl, double value, int i); + friend void AddValue2ChannelMix(CaptureThreadImpl* impl, double value, int i); + friend void AddValue1Channel(CaptureThreadImpl* impl, double value, int i); + + protected: + CaptureThread* m_capture_thread; + QString m_name; + QString m_descr; + + int m_sampling_rate; + QString m_source; + QString m_status; + + int m_format_size; + bool m_format_signed; + bool m_format_float; + int m_channel_count; + + virtual void setSamplingRate(int rate)=0; + virtual void startCapture()=0; + virtual void stopCapture()=0; + virtual bool is_available()=0; + + double (*decodeValue)(void* buffer, int i); + void (*addValue)(CaptureThreadImpl* impl, double value, int i); + void setFormatDescrsAndFns(int format_size, bool format_signed, bool format_float, int channel_count); + + public: + CaptureThreadImpl(CaptureThread* capture_thread, const QString& name, const QString& descr); + + const QString& getStatus(); + + const QString& getName() const {return m_name;} + const QString& getDescription() const {return m_descr;} + const QString& getSource() const {return m_source;} + + virtual ~CaptureThreadImpl(){} +}; + +// ---------------------- the ALSA implementation --------------------- + +#ifdef CAPTURE_ALSA +#include +class CaptureThreadImplALSA : public CaptureThreadImpl, public QThread +{ + snd_pcm_t* m_alsa_capture_handle; + snd_pcm_hw_params_t* m_alsa_hw_params; + char* m_alsa_buffer; + snd_pcm_format_t m_format; + + // view + volatile bool m_alive; + volatile bool m_in_run; + + // control + volatile bool m_loop; + volatile bool m_wait_for_start; + + void set_params(bool test=false); + void capture_init(); + void capture_loop(); + void capture_finished(); + + virtual void run(); + + public: + CaptureThreadImplALSA(CaptureThread* capture_thread); + + virtual void setSamplingRate(int rate); + virtual void startCapture(); + virtual void stopCapture(); + virtual bool is_available(); + + ~CaptureThreadImplALSA(); +}; +#endif + +// ---------------------- the JACK implementation --------------------- + +#ifdef CAPTURE_JACK +#include +class CaptureThreadImplJACK : public CaptureThreadImpl +{ + static int JackProcess(jack_nframes_t nframes, void* arg); + static void JackShutdown(void* arg); + static int JackSampleRate(jack_nframes_t nframes, void* arg); + + jack_client_t* m_jack_client; + jack_port_t* m_jack_port; + int jackSampleRate(jack_nframes_t nframes); + int jackProcess(jack_nframes_t nframes); + void jackShutdown(); + + void capture_init(); + void capture_finished(); + + public: + CaptureThreadImplJACK(CaptureThread* capture_thread); + + virtual void setSamplingRate(int rate); + virtual void startCapture(); + virtual void stopCapture(); + virtual bool is_available(); +}; +#endif + +// ---------------------- the PortAudio implementation --------------------- + +#ifdef CAPTURE_PORTAUDIO +#include +class CaptureThreadImplPortAudio : public CaptureThreadImpl +{ + static int PortAudioCallback( const void *inputBuffer, void *outputBuffer, + unsigned long framesPerBuffer, + const PaStreamCallbackTimeInfo* timeInfo, + PaStreamCallbackFlags statusFlags, + void *userData ); + + int portAudioCallback(const void *inputBuffer, + unsigned long framesPerBuffer, + const PaStreamCallbackTimeInfo* timeInfo, + PaStreamCallbackFlags statusFlags); + + PaStream* m_stream; + PaError m_err; + + void set_params(bool test=false); + virtual void capture_init(); + virtual void capture_finished(); + + public: + CaptureThreadImplPortAudio(CaptureThread* capture_thread); + + virtual void setSamplingRate(int rate); + virtual void startCapture(); + virtual void stopCapture(); + virtual bool is_available(); + + virtual ~CaptureThreadImplPortAudio(); +}; +#endif + +// ---------------------- the OSS implementation --------------------- + +#ifdef CAPTURE_OSS +class CaptureThreadImplOSS : public CaptureThreadImpl, public QThread +{ + int m_fd_in; + char* m_oss_buffer; + int m_format; + + // view + volatile bool m_alive; + volatile bool m_in_run; + + // control + volatile bool m_loop; + volatile bool m_wait_for_start; + + void set_params(bool test=false); + void capture_init(); + void capture_loop(); + void capture_finished(); + + virtual void run(); + + public: + CaptureThreadImplOSS(CaptureThread* capture_thread); + + virtual void setSamplingRate(int rate); + virtual void startCapture(); + virtual void stopCapture(); + virtual bool is_available(); + + ~CaptureThreadImplOSS(); +}; +#endif + +// --------------------- the real accessible thread ------------------------- + +class CaptureThread : public QObject +{ + Q_OBJECT + + friend class CaptureThreadImpl; +#ifdef CAPTURE_ALSA + friend class CaptureThreadImplALSA; +#endif +#ifdef CAPTURE_JACK + friend class CaptureThreadImplJACK; +#endif +#ifdef CAPTURE_PORTAUDIO + friend class CaptureThreadImplPortAudio; +#endif +#ifdef CAPTURE_OSS + friend class CaptureThreadImplOSS; +#endif + + vector m_impls; + CaptureThreadImpl* m_current_impl; + + void emitError(const QString& error); + void emitSamplingRateChanged(); + void emitCaptureStarted(); + void emitCaptureStoped(); + void emitCaptureToggled(bool value); + + bool m_capturing; + + int m_packet_size; + int m_packet_size_sll; + QString m_name; + + // control + volatile bool m_pause; + bool m_mix_multiple_channel; + + QMutex m_lock; + bool m_ext_lock; + + public: + + deque m_values; + + enum {SAMPLING_RATE_UNKNOWN=-1, SAMPLING_RATE_MAX=0}; + + CaptureThread(const QString& name="bastard_thread"); + + void lock() {m_lock.lock(); m_ext_lock=true;} + void unlock() {m_lock.unlock();} + + bool isCapturing() const {return m_capturing;} + int getSamplingRate() const; + int getPacketSize() const {return m_packet_size;} + int getPacketSizeSinceLastLock() const {return m_packet_size_sll;} + int getNbPendingData() const {return m_values.size();} + const CaptureThreadImpl* getCurrentTransport() const; + int getCurrentTransportIndex() const; + QString getCurrentTransportDescr() const; + QString getFormatDescr() const; + const vector& getTransports() const; + const CaptureThreadImpl* getTransport(const QString& name) const; + void listTransports(); + + virtual ~CaptureThread(); + + signals: + void samplingRateChanged(int sampling_rate); + void portNameChanged(const QString& name); + void sourceChanged(const QString& src); + void transportChanged(const QString& name); + void captureStarted(); + void captureStoped(); + void captureToggled(bool run); + void errorRaised(const QString& error); + + public slots: + //! auto detect a working transport + void autoDetectTransport(); + //! select a specific transport + void selectTransport(const QString& name); + //! select a specific transport + void selectTransport(int index); + //! reset capture (stop/start) + void reset(); + //! start capture + void startCapture(); + //! stop capture + void stopCapture(); + //! set capture status + void toggleCapture(bool run); + //! set pause status + /*! keep capture system connected, but throw away all incoming data + */ + void togglePause(bool pause); + + //! set the sampling rate + /*! not always available, depending on the implementation + * (reset the capture system !) + */ + void setSamplingRate(int value); + //! the source name + /*! 'hw:0' for example for ALSA, something like alsa_pcm:capture_1 for JACK + * (reset the capture system !) + */ + void setSource(const QString& src); + + void setMixMultipleChannels(bool mix); +}; + +#endif // _CaptureThread_h_ diff --git a/src/CustomInstrumentTunerForm.cpp b/src/CustomInstrumentTunerForm.cpp new file mode 100644 index 0000000..2c776e4 --- /dev/null +++ b/src/CustomInstrumentTunerForm.cpp @@ -0,0 +1,981 @@ +// Copyright 2004 "Gilles Degottex" + +// This file is part of "fmit" + +// "fmit" is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// "fmit" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + +#include "CustomInstrumentTunerForm.h" + +#include +#include +using namespace std; +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include + +#include +#include + +#include +using namespace Music; +#include "modules/View.h" + +CustomInstrumentTunerForm::CustomInstrumentTunerForm() +: m_capture_thread("fmit") +, m_timer_refresh(this, "m_timer_refresh") +, m_algo_combedfft(NULL) +, m_range_filter(&m_dummy_range_filter) +, m_quantizer(&m_latency_quantizer) +, m_settings("gillesdegottex.ch", "fmit", "009700") // not necessarily equal to the soft version +{ + View::s_settings = &m_settings; + m_settings.add(m_config_form.ui_chkFullScreen); + m_settings.add(m_config_form.ui_chkAutoSaveOnExit); + m_settings.add(m_config_form.ui_chkShowA4Offset); + + m_settings.add(m_config_form.ui_cbTonality); + m_settings.add(m_config_form.ui_cbNotesName); + m_settings.add(ui_spinAFreq); + m_settings.add(ui_spinA3Offset); + + m_settings.add(m_config_form.ui_chkAutoDetect); +#ifdef CAPTURE_JACK + m_settings.add(m_config_form.ui_chkJACKAutoConnect); + m_settings.add(m_config_form.ui_txtJACKSourcePort); +#endif +#ifdef CAPTURE_ALSA + m_settings.add(m_config_form.ui_chkALSASamplingRateMax); + m_settings.add(m_config_form.ui_spinALSASamplingRate); + m_settings.add(m_config_form.ui_chkALSAMixMultipleChannels); + m_settings.add(m_config_form.ui_txtALSAPCMName); +#endif +#ifdef CAPTURE_OSS + m_settings.add(m_config_form.ui_chkOSSSamplingRateMax); + m_settings.add(m_config_form.ui_spinOSSSamplingRate); + m_settings.add(m_config_form.ui_chkOSSMixMultipleChannels); + m_settings.add(m_config_form.ui_txtOSSPCMName); +#endif +#ifdef CAPTURE_PORTAUDIO + m_settings.add(m_config_form.ui_chkPortAudioSamplingRateMax); + m_settings.add(m_config_form.ui_spinPortAudioSamplingRate); + m_settings.add(m_config_form.ui_chkPortAudioMixMultipleChannels); +#endif + + m_settings.add(m_config_form.ui_spinRefreshTime); + m_settings.add(m_config_form.ui_spinMinHT); + m_settings.add(m_config_form.ui_spinMaxHT); + + m_settings.add(m_config_form.ui_grpRangeFiltering); + m_settings.add(m_config_form.ui_rdRangeFilteringRectangular); + m_settings.add(m_config_form.ui_rdRangeFilteringFIR); + + m_settings.add(m_config_form.ui_spinVolumeTreshold); + m_settings.add(m_config_form.ui_spinWindowSizeFactor); + m_settings.add(m_config_form.ui_chkAlgoUseSubHarmTresh); + m_settings.add(m_config_form.ui_spinCombedFFTAudibilityRatio); + + m_settings.add(m_config_form.up_grpFreqRefinement); + m_settings.add(m_config_form.ui_rdUseFreqRefinement); + m_settings.add(m_config_form.ui_spinFreqRefinMaxHarm); + m_settings.add(m_config_form.ui_rdUseTimeRefinement); + m_settings.add(m_config_form.ui_spinTimeRefinMaxPeriod); + + m_settings.add(m_config_form.ui_grpQuantizer); + m_settings.add(m_config_form.ui_spinErrorLatency); + + m_algo_combedfft = new CombedFT(); + + for(int i=0; iinsertItem(m_capture_thread.getTransports()[i]->getName()); + + if(m_capture_thread.getTransports().empty()) + QMessageBox::critical(this, "Error", "Please compile me with a capture system ..."); + if(m_capture_thread.getTransports().size()==1) + { + m_config_form.ui_lblSelectedCaptureSystem->hide(); + m_config_form.ui_btnAutoDetect->hide(); + m_config_form.ui_chkAutoDetect->hide(); + m_config_form.ui_cbTransports->hide(); + } + m_config_form.ui_grpALSA->hide(); + m_config_form.ui_grpJACK->hide(); + m_config_form.ui_grpPortAudio->hide(); + m_config_form.ui_grpOSS->hide(); + + ui_lblA3Offset->hide(); + ui_spinA3Offset->hide(); + + connect(&m_capture_thread, SIGNAL(samplingRateChanged(int)), this, SLOT(samplingRateChanged(int))); + connect(&m_capture_thread, SIGNAL(errorRaised(const QString&)), this, SLOT(errorRaised(const QString&))); + connect(&m_capture_thread, SIGNAL(transportChanged(const QString&)), this, SLOT(transportChanged(const QString&))); + + connect(&m_latency_quantizer, SIGNAL(noteStarted(double,double)), this, SLOT(noteStarted(double,double))); + connect(&m_latency_quantizer, SIGNAL(noteFinished(double,double)), this, SLOT(noteFinished(double,double))); + connect(&m_dummy_quantizer, SIGNAL(noteStarted(double,double)), this, SLOT(noteStarted(double,double))); + connect(&m_dummy_quantizer, SIGNAL(noteFinished(double,double)), this, SLOT(noteFinished(double,double))); + + m_dialTune = new DialView(centralWidget()); + ui_dialTuneLayout->addWidget(m_dialTune); + + m_glGraph = new GLGraph("Graph", centralWidget()); + connect(m_glGraph->setting_show, SIGNAL(toggled(bool)), this, SLOT(update_views())); + connect(m_glGraph->setting_spinMaxHeight, SIGNAL(valueChanged(int)), this, SLOT(update_views())); + m_glGraph->setting_show->addTo(ui_tbViews); + ui_graphLayout->addWidget(m_glGraph); + + m_glErrorHistory = new GLErrorHistory(centralWidget()); + connect(m_glErrorHistory->setting_show, SIGNAL(toggled(bool)), this, SLOT(update_views())); + m_glErrorHistory->setting_show->addTo(ui_tbViews); + ui_errorLayout->addWidget(m_glErrorHistory); + + // link scales + connect(m_dialTune->setting_spinScale, SIGNAL(valueChanged(int)), m_glErrorHistory->setting_spinScale, SLOT(setValue(int))); + connect(m_glErrorHistory->setting_spinScale, SIGNAL(valueChanged(int)), m_dialTune->setting_spinScale, SLOT(setValue(int))); + connect(m_dialTune->setting_useCents, SIGNAL(toggled(bool)), m_glErrorHistory->setting_useCents, SLOT(setOn(bool))); + connect(m_glErrorHistory->setting_useCents, SIGNAL(toggled(bool)), m_dialTune->setting_useCents, SLOT(setOn(bool))); + + m_glVolumeHistory = new GLVolumeHistory(centralWidget()); + connect(m_config_form.ui_spinVolumeTreshold, SIGNAL(valueChanged(int)), m_glVolumeHistory, SLOT(setVolumeTreshold(int))); + connect(m_glVolumeHistory->setting_show, SIGNAL(toggled(bool)), this, SLOT(update_views())); + m_glVolumeHistory->setting_show->addTo(ui_tbViews); + ui_volumeLayout->addWidget(m_glVolumeHistory); + + // link keep settings + connect(ui_btnKeepErrorHistory, SIGNAL(toggled(bool)), m_glErrorHistory->setting_keep, SLOT(setOn(bool))); + connect(m_glErrorHistory->setting_keep, SIGNAL(toggled(bool)), m_glVolumeHistory->setting_keep, SLOT(setOn(bool))); + connect(m_glErrorHistory->setting_keep, SIGNAL(toggled(bool)), ui_btnKeepErrorHistory, SLOT(setOn(bool))); + + m_glSample = new GLSample(centralWidget()); + connect(m_glSample->setting_show, SIGNAL(toggled(bool)), this, SLOT(update_views())); + m_glSample->setting_show->addTo(ui_tbViews); + ui_sampleLayout->addWidget(m_glSample); + + m_glFreqStruct = new GLFreqStruct(centralWidget()); + connect(m_glFreqStruct->setting_show, SIGNAL(toggled(bool)), this, SLOT(update_views())); + m_glFreqStruct->setting_show->addTo(ui_tbViews); + ui_formantsLayout->addWidget(m_glFreqStruct); + + m_glFT = new GLFT(centralWidget()); + connect(m_glFT->setting_show, SIGNAL(toggled(bool)), this, SLOT(update_views())); + m_glFT->setting_show->addTo(ui_tbViews); + ui_FT->addWidget(m_glFT); + + m_microtonalView = new MicrotonalView(centralWidget()); + connect(m_microtonalView->setting_show, SIGNAL(toggled(bool)), this, SLOT(update_views())); + connect(m_microtonalView, SIGNAL(tuningFreqChanged(float)), this, SLOT(tuningFreqChanged(float))); + m_microtonalView->setting_show->addTo(ui_tbViews); + ui_microtonalLayout->addWidget(m_microtonalView); + + m_glStatistics = new GLStatistics(centralWidget()); + connect(m_glStatistics->setting_show, SIGNAL(toggled(bool)), this, SLOT(update_views())); + m_glStatistics->setting_show->addTo(ui_tbViews); + ui_microtonalLayout->addWidget(m_glStatistics); + + connect(m_dialTune->setting_spinScale, SIGNAL(valueChanged(int)), m_glStatistics->setting_spinScale, SLOT(setValue(int))); + connect(m_glStatistics->setting_spinScale, SIGNAL(valueChanged(int)), m_dialTune->setting_spinScale, SLOT(setValue(int))); + connect(m_dialTune->setting_useCents, SIGNAL(toggled(bool)), m_glStatistics->setting_useCents, SLOT(setOn(bool))); + connect(m_glStatistics->setting_useCents, SIGNAL(toggled(bool)), m_dialTune->setting_useCents, SLOT(setOn(bool))); + + connect(m_dialTune->setting_showTolerance, SIGNAL(toggled(bool)), m_glStatistics->setting_showTolerance, SLOT(setOn(bool))); + connect(m_glStatistics->setting_showTolerance, SIGNAL(toggled(bool)), m_dialTune->setting_showTolerance, SLOT(setOn(bool))); + + connect(m_config_form.buttonOk, SIGNAL(clicked()), this, SLOT(configure_ok())); + connect(m_config_form.ui_btnRestoreFactorySettings, SIGNAL(clicked()), this, SLOT(restoreFactorySettings())); + connect(m_config_form.ui_spinMinHT, SIGNAL(valueChanged(int)), this, SLOT(noteRangeChanged())); + connect(m_config_form.ui_spinMaxHT, SIGNAL(valueChanged(int)), this, SLOT(noteRangeChanged())); + connect(m_config_form.ui_cbTonality, SIGNAL(highlighted(int)), this, SLOT(noteRangeChanged())); + connect(m_config_form.ui_cbNotesName, SIGNAL(highlighted(int)), this, SLOT(noteRangeChanged())); + connect(m_config_form.ui_btnAutoDetect, SIGNAL(clicked()), this, SLOT(autoDetectTransport())); + connect(m_config_form.ui_cbTransports, SIGNAL(activated(const QString&)), this, SLOT(selectTransport(const QString&))); + connect(m_config_form.ui_chkALSAMixMultipleChannels, SIGNAL(toggled(bool)), &m_capture_thread, SLOT(setMixMultipleChannels(bool))); + connect(m_config_form.ui_chkOSSMixMultipleChannels, SIGNAL(toggled(bool)), &m_capture_thread, SLOT(setMixMultipleChannels(bool))); + connect(m_config_form.ui_chkPortAudioMixMultipleChannels, SIGNAL(toggled(bool)), &m_capture_thread, SLOT(setMixMultipleChannels(bool))); + + loadSettings(); + + if(m_config_form.ui_chkAutoDetect->isChecked()) + m_capture_thread.autoDetectTransport(); + + configure_ok(); + + if(m_config_form.ui_chkFullScreen->isChecked()) + toggleFullScreen(); + + m_time_refresh_views.start(); + m_time_refresh.start(); + m_time.start(); + connect((QObject*)&m_timer_refresh, SIGNAL(timeout()), this, SLOT(refresh())); + m_timer_refresh.start(m_config_form.ui_spinRefreshTime->value()); +} + +void CustomInstrumentTunerForm::transportChanged(const QString& name) +{ + selectTransport(name); + + if(m_capture_thread.getCurrentTransportIndex()!=m_config_form.ui_cbTransports->currentItem()) + m_config_form.ui_cbTransports->setCurrentItem(m_capture_thread.getCurrentTransportIndex()); +} +void CustomInstrumentTunerForm::selectTransport(const QString& name) +{ + m_config_form.ui_grpALSA->hide(); + m_config_form.ui_grpJACK->hide(); + m_config_form.ui_grpPortAudio->hide(); + m_config_form.ui_grpOSS->hide(); + + if(name=="ALSA") m_config_form.ui_grpALSA->show(); + else if(name=="JACK") m_config_form.ui_grpJACK->show(); + else if(name=="PortAudio") m_config_form.ui_grpPortAudio->show(); + else if(name=="OSS") m_config_form.ui_grpOSS->show(); +} +void CustomInstrumentTunerForm::autoDetectTransport() +{ + m_capture_thread.autoDetectTransport(); + + // here transportChanged will be called +} + +void CustomInstrumentTunerForm::toggleFullScreen() +{ + static bool fs = true; + if(fs) + { + m_config_form.ui_chkFullScreen->setChecked(true); + showFullScreen(); + } + else + { + m_config_form.ui_chkFullScreen->setChecked(false); + showNormal(); + } + fs = !fs; +} + +void CustomInstrumentTunerForm::noteRangeChanged() +{ + // cerr << "CustomInstrumentTunerForm::noteRangeChanged" << endl; + + m_config_form.ui_txtMinHT->setText(h2n(m_config_form.ui_spinMinHT->value())+" = "+QString::number(h2f(m_config_form.ui_spinMinHT->value()))+" hz"); + m_config_form.ui_txtMaxHT->setText(h2n(m_config_form.ui_spinMaxHT->value())+" = "+QString::number(h2f(m_config_form.ui_spinMaxHT->value()))+" hz"); +} + +void CustomInstrumentTunerForm::errorRaised(const QString& error) +{ + // cerr << "CustomInstrumentTunerForm::errorRaised " << error << endl; + + statusBar()->message(QString("ERROR: ")+error); + + ui_lblSoundStability->setBackgroundColor(QColor(180,74,74)); +} + +void CustomInstrumentTunerForm::samplingRateChanged(int sampling_rate) +{ +// cerr << "CustomInstrumentTunerForm::samplingRateChanged " << sampling_rate << endl; + + Music::SetSamplingRate(sampling_rate); + + m_rect_range_filter.reset(int(GetSamplingRate()/h2f(GetSemitoneMin()))); + + if(m_config_form.ui_cbTransports->currentText()=="JACK") + m_config_form.ui_lblJACKSamplingRate->setText(QString::number(sampling_rate)); +} + +void CustomInstrumentTunerForm::ui_spinAFreq_valueChanged(int AFreq) +{ + double A = AFreq; + if(m_config_form.ui_chkShowA4Offset->isOn()) + A = h2f(ui_spinA3Offset->value()*1/100.0f, A); + Music::SetAFreq(A); +// cerr << A << endl; +} +void CustomInstrumentTunerForm::ui_spinAOffset_valueChanged(int offset) +{ + double A = ui_spinAFreq->value(); + if(m_config_form.ui_chkShowA4Offset->isOn()) + A = h2f(offset*1/100.0f, ui_spinAFreq->value()); + Music::SetAFreq(A); +// cerr << A << endl; +} + +void CustomInstrumentTunerForm::tuningFreqChanged(float freq) +{ + // cerr << "CustomInstrumentTunerForm::tuningFreqChanged " << freq << endl; + + if(freq==0.0f) + { + if(m_compared_freq!=0.0f) + { + ui_txtNoteFreq->display(m_compared_freq); + ui_txtNote->setText(h2n(f2h(m_compared_freq))); + } + } + else + { + m_compared_freq = freq; + ui_txtNoteFreq->display(int(freq*100)/100.0f); + ui_txtNote->setText(m_microtonalView->getTuningNoteName()); + } + + m_quantizer->reset(); + + // m_dialTune->setError(-10.0f); +} + +void CustomInstrumentTunerForm::pause(bool on) +{ + m_capture_thread.togglePause(on); + + if(on) m_timer_refresh.stop(); + else m_timer_refresh.start(m_config_form.ui_spinRefreshTime->value()); +} + +void CustomInstrumentTunerForm::refresh() +{ + double elapsed_time = m_time_refresh.elapsed(); + m_time_refresh.start(); + + QColor capture_failed_color(180,74,74); + QColor prb_color(208,146,0); + QColor empty_color(128,128,128); + QColor ok_color(83,165,105); + + // 1/{time between refresh} = {nb refresh by seconds} + // limit the nb new data by fs/{nb refresh by seconds} + // add 1 to {nb refresh by second} to eventualy recover lags + int limit = int( m_capture_thread.getSamplingRate() / + (1.0/(m_config_form.ui_spinRefreshTime->value()/1000.0) - 1)); + +// cerr << "REFRESH "; + + m_capture_thread.lock(); + double max_amplitude = 0.0; + int nb_new_data = 0; + while(!m_capture_thread.m_values.empty() && + (m_capture_thread.m_values.size()>m_capture_thread.getPacketSizeSinceLastLock() || nb_new_dataaddValue(value); + if(m_glFT) m_glFT->buff.push_front(value); + + nb_new_data++; + } + m_capture_thread.unlock(); + +// cerr << endl; + + int max_size = max(m_range_filter->getLength(), max(m_glGraph->getLength(), m_algo_combedfft->getMinSize())); + while(!m_queue.empty() && int(m_queue.size())>max_size) + m_queue.pop_back(); + + // refresh graph data + m_glGraph->refreshGraph(); // TODO refresh the view each time ?? + m_glFT->refreshGraph(); + + // ------- Analysis stage ------- + + // if something goes wrong in the capture system + if(nb_new_data==0 || m_algo_combedfft==NULL + || elapsed_time>8*m_config_form.ui_spinRefreshTime->value()) + ui_lblSoundStability->setBackgroundColor(capture_failed_color); + else + { + m_algo_combedfft->apply(m_queue); + + double max_component = 20*log10(m_algo_combedfft->getComponentsMax()); + ui_pgbVolume->setProgress(100+int(max_component)); + + double freq = 0.0; + if(m_algo_combedfft->hasNoteRecognized()) + freq = m_algo_combedfft->getFondamentalFreq(); + + double freq_rel = freq*m_algo_combedfft->m_plan.in.size()/double(GetSamplingRate()); + if(freq_rel<1 || freq_rel>(m_algo_combedfft->m_plan.out.size()/2)) + freq = 0.0; + + // frequency refinement + if(freq>0.0 && m_config_form.up_grpFreqRefinement->isChecked()) + { + if(m_config_form.ui_rdUseFreqRefinement->isChecked()) + { + freq = FundFreqRefinementOfHarmonicStruct(m_algo_combedfft->m_plan.out, freq, m_config_form.ui_spinFreqRefinMaxHarm->value(), m_algo_combedfft->getZeroPaddingFactor()); + + } + else if(m_config_form.ui_rdUseTimeRefinement->isChecked()) + { + double period = GetAveragePeriodFromApprox(m_queue, int(GetSamplingRate()/freq), m_config_form.ui_spinTimeRefinMaxPeriod->value()); + if(period>0.0) + freq = GetSamplingRate()/period; + } + } + +// cerr << "2) test freq=" << m_test_freq <quantize(freq); + + if(!m_quantizer->isPlaying()) + ui_lblSoundStability->setBackgroundColor(empty_color); + else + { + if(max_amplitude>=1.0) + ui_lblSoundStability->setBackgroundColor(prb_color); + else + ui_lblSoundStability->setBackgroundColor(ok_color); + + m_freq = m_quantizer->getAverageFrequency(); + m_error = f2hf(m_freq, m_compared_freq); + + // refresh error + m_glErrorHistory->addError(m_error); + m_dialTune->setError(m_error); + m_dialTune->m_avg_error = m_glErrorHistory->m_notes.back().avg_err; + m_dialTune->m_min_error = m_glErrorHistory->m_notes.back().min_err; + m_dialTune->m_max_error = m_glErrorHistory->m_notes.back().max_err; + ui_txtFreq->display(m_freq); + + // refresh intonal tuning cursor + m_microtonalView->setAFreq(Music::GetAFreq()); + m_microtonalView->updateCursor(m_freq); + + // volume + m_glVolumeHistory->addVolume(max_component); + + // refresh sample data + refresh_data_sample(); + + // refresh formants data + refresh_data_harmonics(); + + m_glStatistics->addNote(f2h(m_compared_freq), m_error); + } + } + + if(m_time_refresh_views.elapsed()>50) // 20 images/second max + refresh_views(); +} + +void CustomInstrumentTunerForm::noteStarted(double freq, double dt) +{ +// cerr << "CustomInstrumentTunerForm::noteStarted " << freq << "," << dt << endl; + + // set the compared freq + if(m_microtonalView->setting_show->isOn() && m_microtonalView->hasTuningFreqSelected()) + m_compared_freq = m_microtonalView->getTuningFreq(); + else + m_compared_freq = m_quantizer->getCenterFrequency(); // h2f(f2h(freq)); + + if(m_microtonalView->setting_show->isOn() && m_microtonalView->hasTuningFreqSelected()) + { + ui_txtNoteFreq->display(int(m_microtonalView->getTuningFreq()*100)/100.0); + ui_txtNote->setText(m_microtonalView->getTuningNoteName()); + if(m_microtonalView->m_selected_jivalue->is_ratio) + { + m_glErrorHistory->addNote(GLErrorHistory::Note(m_microtonalView->setting_selectedRoot, m_microtonalView->m_selected_jivalue->num, m_microtonalView->m_selected_jivalue->den)); + m_glVolumeHistory->addNote(GLVolumeHistory::Note(m_microtonalView->setting_selectedRoot, m_microtonalView->m_selected_jivalue->num, m_microtonalView->m_selected_jivalue->den)); + } + else + { + m_glErrorHistory->addNote(GLErrorHistory::Note(m_microtonalView->setting_selectedRoot, m_microtonalView->m_selected_jivalue->cents)); + m_glVolumeHistory->addNote(GLVolumeHistory::Note(m_microtonalView->setting_selectedRoot, m_microtonalView->m_selected_jivalue->cents)); + } + } + else + { + ui_txtNoteFreq->display(m_compared_freq); + ui_txtNote->setText(h2n(f2h(m_compared_freq))); + m_glErrorHistory->addNote(GLErrorHistory::Note(f2h(m_compared_freq))); + m_glVolumeHistory->addNote(GLVolumeHistory::Note(f2h(m_compared_freq))); + } +} +void CustomInstrumentTunerForm::noteFinished(double freq, double dt) +{ + m_compared_freq = 0.0; +// cerr << "CustomInstrumentTunerForm::noteFinished " << freq << "," << dt << endl; +} + +void CustomInstrumentTunerForm::refresh_data_sample() +{ + if(m_freq==0.0f || !m_glSample->setting_show->isOn()) + { + m_glSample->clear(); + return; + } + + deque sample; + GetWaveSample(m_queue, size_t(m_capture_thread.getSamplingRate()/m_freq), sample); + m_glSample->add(m_time.elapsed(), sample); +} + +void CustomInstrumentTunerForm::refresh_data_harmonics() +{ + if(!(m_algo_combedfft!=NULL && + m_freq>0.0f && + m_glFreqStruct->setting_show->isOn())) + return; + + vector harms = GetHarmonicStruct(m_algo_combedfft->m_plan.out, m_freq, m_glFreqStruct->m_components.size(), m_algo_combedfft->getZeroPaddingFactor()); + + m_glFreqStruct->m_components_max = 0.0; + for(int i=0; im_components.size()) + { + m_glFreqStruct->m_components[harms[i].harm_number-1] = 20*log10(harms[i].mod/0.001); + + m_glFreqStruct->m_components_max = max(m_glFreqStruct->m_components_max, m_glFreqStruct->m_components[i]); + } + } +} + +void CustomInstrumentTunerForm::refresh_views() +{ +// cerr << "CustomInstrumentTunerForm::refresh_views " << endl; + +// m_dialTune->repaint(); + + if(m_glGraph->setting_show->isOn()) + m_glGraph->updateGL(); + + if(m_glErrorHistory->setting_show->isOn()) + m_glErrorHistory->updateGL(); + + if(m_glVolumeHistory->setting_show->isOn()) + m_glVolumeHistory->updateGL(); + + if(m_microtonalView->setting_show->isOn()) + m_microtonalView->update(); + + if(m_glSample->setting_show->isOn()) + m_glSample->updateGL(); + + if(m_glFreqStruct->setting_show->isOn()) + m_glFreqStruct->updateGL(); + + if(m_glFT->setting_show->isOn()) + m_glFT->updateGL(); + + if(m_glStatistics->setting_show->isOn()) + m_glStatistics->updateGL(); + + m_time_refresh_views.start(); +} + +void CustomInstrumentTunerForm::keyPressEvent(QKeyEvent * e) +{ + if(e->key()==Key_F) + toggleFullScreen(); +} + +void CustomInstrumentTunerForm::resizeEvent(QResizeEvent* e) +{ + update_views(); + + InstrumentTunerForm::resizeEvent(e); +} + +void CustomInstrumentTunerForm::update_views() +{ + if( !m_glGraph->setting_show->isOn() && + !m_glErrorHistory->setting_show->isOn() && + !m_glVolumeHistory->setting_show->isOn() && + !m_glSample->setting_show->isOn() && + !m_glFreqStruct->setting_show->isOn() && + !m_glFT->setting_show->isOn()) + m_dialTune->setMaximumWidth(size().width()); + else + m_dialTune->setMaximumWidth(ui_rightLayout->minimumSize().width()); + + if(m_glGraph->setting_show->isOn() && + !m_glErrorHistory->setting_show->isOn() && + !m_glVolumeHistory->setting_show->isOn() && + !m_glSample->setting_show->isOn() && + !m_glFreqStruct->setting_show->isOn() && + !m_glFT->setting_show->isOn()) + m_glGraph->setMaximumHeight(size().height()); + else + m_glGraph->setMaximumHeight(m_glGraph->setting_spinMaxHeight->value()); + + if(!m_glErrorHistory->setting_show->isOn() && !m_glVolumeHistory->setting_show->isOn()) + ui_btnKeepErrorHistory->hide(); + else + ui_btnKeepErrorHistory->show(); +} + +void CustomInstrumentTunerForm::configure() +{ + noteRangeChanged(); + + if(m_capture_thread.getCurrentTransportIndex()count()); + m_config_form.ui_cbTransports->setCurrentItem(m_capture_thread.getCurrentTransportIndex()); + +#ifdef CAPTURE_JACK + // TODO set descr + m_config_form.ui_grpJACK->setTitle(m_capture_thread.getTransport("JACK")->getDescription()); + m_config_form.ui_lblJACKSamplingRate->setText(QString::number(m_capture_thread.getSamplingRate())); +#endif +#ifdef CAPTURE_PORTAUDIO + m_config_form.ui_grpPortAudio->setTitle(m_capture_thread.getTransport("PortAudio")->getDescription()); + m_config_form.ui_spinPortAudioSamplingRate->setValue(m_capture_thread.getSamplingRate()); + if(m_capture_thread.getTransport("PortAudio")) + { + try + { + PaError err; + err = Pa_Initialize(); + if(err != paNoError) + throw QString("PortAudio: CustomInstrumentTunerForm::configure:Pa_Initialize ")+Pa_GetErrorText(err); + int numDevices = Pa_GetDeviceCount(); + + int current_index = -1; + m_config_form.ui_cbPortAudioDeviceName->clear(); + m_config_form.ui_cbPortAudioDeviceName->insertItem("default"); + const PaDeviceInfo* deviceInfo; + for(int i=0; iinsertItem(QString(deviceInfo->name)); + if(QString(deviceInfo->name)==m_capture_thread.getTransport("PortAudio")->getSource()) + current_index = i+1; + } + m_config_form.ui_cbPortAudioDeviceName->setCurrentItem(current_index); + } + catch(QString error) + { + cerr << "CustomInstrumentTunerForm: ERROR: " << error << endl; + } + Pa_Terminate(); + } +#endif +#ifdef CAPTURE_ALSA + m_config_form.ui_grpALSA->setTitle(m_capture_thread.getTransport("ALSA")->getDescription()); + m_config_form.ui_spinALSASamplingRate->setValue(m_capture_thread.getSamplingRate()); +#endif +#ifdef CAPTURE_OSS + m_config_form.ui_grpOSS->setTitle(m_capture_thread.getTransport("OSS")->getDescription()); + m_config_form.ui_spinOSSSamplingRate->setValue(m_capture_thread.getSamplingRate()); +#endif + + m_config_form.adjustSize(); + m_config_form.show(); +} +void CustomInstrumentTunerForm::configure_ok() +{ + if(m_config_form.ui_cbTonality->currentItem()==0) SetTonality(0); + else if(m_config_form.ui_cbTonality->currentItem()==1) SetTonality(+2); + else SetTonality(-3); + + if(m_config_form.ui_cbNotesName->currentItem()==0) SetNotesName(LOCAL_ANGLO); + else SetNotesName(LOCAL_LATIN); + m_microtonalView->notesNameChanged(); + m_microtonalView->setAFreq(Music::GetAFreq()); + + SetSemitoneBounds(m_config_form.ui_spinMinHT->value(), m_config_form.ui_spinMaxHT->value()); + + ui_spinA3Offset->setShown(m_config_form.ui_chkShowA4Offset->isOn()); + ui_lblA3Offset->setShown(m_config_form.ui_chkShowA4Offset->isOn()); + + // if(m_note!=-1000) + // ui_txtNote->setText(h2n(m_note)); + + // m_dialTune->setError(-10.0f); + +// cerr << "b" << endl; + + // Capture +#ifdef CAPTURE_ALSA + if(m_config_form.ui_cbTransports->currentText()=="ALSA") + { + m_capture_thread.selectTransport("ALSA"); + m_capture_thread.setSource(m_config_form.ui_txtALSAPCMName->text()); + if(m_config_form.ui_chkALSASamplingRateMax->isChecked()) + m_capture_thread.setSamplingRate(CaptureThread::SAMPLING_RATE_MAX); + else + m_capture_thread.setSamplingRate(m_config_form.ui_spinALSASamplingRate->value()); + } +#endif +#ifdef CAPTURE_JACK + if(m_config_form.ui_cbTransports->currentText()=="JACK") + { + m_capture_thread.selectTransport("JACK"); + if(m_config_form.ui_chkJACKAutoConnect->isChecked()) + m_capture_thread.setSource(m_config_form.ui_txtJACKSourcePort->text()); + else + m_capture_thread.setSource(""); + m_config_form.ui_lblJACKSamplingRate->setText(QString::number(m_capture_thread.getSamplingRate())); + } +#endif +#ifdef CAPTURE_PORTAUDIO + if(m_config_form.ui_cbTransports->currentText()=="PortAudio") + { + m_capture_thread.selectTransport("PortAudio"); + m_capture_thread.setSource(m_config_form.ui_cbPortAudioDeviceName->currentText()); + if(m_config_form.ui_chkPortAudioSamplingRateMax->isChecked()) + m_capture_thread.setSamplingRate(CaptureThread::SAMPLING_RATE_MAX); + else + m_capture_thread.setSamplingRate(m_config_form.ui_spinPortAudioSamplingRate->value()); + } +#endif +#ifdef CAPTURE_OSS + if(m_config_form.ui_cbTransports->currentText()=="OSS") + { + m_capture_thread.selectTransport("OSS"); + m_capture_thread.setSource(m_config_form.ui_txtOSSPCMName->text()); + if(m_config_form.ui_chkOSSSamplingRateMax->isChecked()) + m_capture_thread.setSamplingRate(CaptureThread::SAMPLING_RATE_MAX); + else + m_capture_thread.setSamplingRate(m_config_form.ui_spinOSSSamplingRate->value()); + } +#endif + m_timer_refresh.changeInterval(m_config_form.ui_spinRefreshTime->value()); + + // Views + m_glGraph->m_treshold = pow(10, m_config_form.ui_spinVolumeTreshold->value()/20.0); + m_glGraph->clearValues(); + +// cerr << "c" << endl; + + if(m_config_form.ui_grpRangeFiltering->isChecked()) + { + m_rect_range_filter.reset(int(GetSamplingRate()/h2f(GetSemitoneMin()))); +// m_fir_range_filter.setImpulseResponse(fir1_highpass(int(GetSamplingRate()/h2f(GetSemitoneMin())), )); + + if(m_config_form.ui_rdRangeFilteringRectangular->isChecked()) + m_range_filter = &m_rect_range_filter; + else if(m_config_form.ui_rdRangeFilteringFIR->isChecked()) + m_range_filter = &m_fir_range_filter; + } + else + m_range_filter = &m_dummy_range_filter; + + m_algo_combedfft->setWindowFactor(m_config_form.ui_spinWindowSizeFactor->value()); +// m_glFT->m_zp_factor = m_config_form.ui_spinWindowSizeFactor->value(); + m_algo_combedfft->useAudibilityRatio(m_config_form.ui_chkAlgoUseSubHarmTresh->isChecked()); + m_algo_combedfft->setAudibilityRatio(pow(10, -m_config_form.ui_spinCombedFFTAudibilityRatio->value()/20.0)); + m_algo_combedfft->setAmplitudeTreshold(pow(10, m_config_form.ui_spinVolumeTreshold->value()/20.0)); + m_algo_combedfft->setComponentTreshold(pow(10, m_config_form.ui_spinVolumeTreshold->value()/20.0)); + +// cerr << "d" << endl; + + // Quantizers + m_quantizer->reset(); + if(m_config_form.ui_grpQuantizer->isChecked()) + { + m_latency_quantizer.setLatency(m_config_form.ui_spinErrorLatency->value()); + m_quantizer = &m_latency_quantizer; + } + else + m_quantizer = &m_dummy_quantizer; + +// cerr << pow(10, -m_config_form.ui_spinCombedFFTAudibilityRatio->value()/20.0) << endl; + + if(!pauseAction->isOn() && !m_capture_thread.isCapturing()) + m_capture_thread.startCapture(); +} + +void CustomInstrumentTunerForm::saveSettings() +{ + m_settings.save(); + View::saveAll(); + + // views + m_settings.writeEntry("width", width()); + m_settings.writeEntry("height", height()); + m_settings.writeEntry("ui_tbViews", ui_tbViews->isShown()); + m_settings.writeEntry("ui_tbButtons", ui_tbButtons->isShown()); + + // sound capture + m_settings.writeEntry(m_config_form.ui_cbTransports->name(), m_config_form.ui_cbTransports->currentText()); +#ifdef CAPTURE_PORTAUDIO + m_settings.writeEntry(m_config_form.ui_cbPortAudioDeviceName->name(), m_config_form.ui_cbPortAudioDeviceName->currentText()); +#endif +} +void CustomInstrumentTunerForm::loadSettings() +{ + m_settings.load(); + View::loadAll(); + + // views + resize(m_settings.readNumEntry("width", 800), m_settings.readNumEntry("height", 600)); + ui_tbViews->setShown(m_settings.readBoolEntry("ui_tbViews", ui_tbViews->isShown())); + ui_tbButtons->setShown(m_settings.readBoolEntry("ui_tbButtons", ui_tbButtons->isShown())); + + // sound capture + QString saved_transport = m_settings.readEntry(m_config_form.ui_cbTransports->name(), ""); + if(saved_transport!="") + for(int i=0; icount(); i++) + if(m_config_form.ui_cbTransports->text(i)==saved_transport) + m_config_form.ui_cbTransports->setCurrentItem(i); +#ifdef CAPTURE_PORTAUDIO +// cerr << "read: " << m_settings.readEntry("ui_cbPortAudioDeviceName", "default") << endl; + QString saved_device = m_settings.readEntry(m_config_form.ui_cbPortAudioDeviceName->name(), "default"); + try + { + PaError err; + err = Pa_Initialize(); + if(err != paNoError) + throw QString("PortAudio: CustomInstrumentTunerForm::loadSettings:Pa_Initialize ")+Pa_GetErrorText(err); + int numDevices = Pa_GetDeviceCount(); + + int current_index = 0; + m_config_form.ui_cbPortAudioDeviceName->clear(); + m_config_form.ui_cbPortAudioDeviceName->insertItem("default"); + const PaDeviceInfo* deviceInfo; + for(int i=0; iinsertItem(QString(deviceInfo->name)); + if(QString(deviceInfo->name)==saved_device) + current_index = i+1; + } + if(current_indexcount()) + m_config_form.ui_cbPortAudioDeviceName->setCurrentItem(current_index); + } + catch(QString error) + { + cerr << "CustomInstrumentTunerForm: ERROR: " << error << endl; + } + Pa_Terminate(); +#endif +} + +void CustomInstrumentTunerForm::restoreFactorySettings() +{ + if(QMessageBox::question(this, tr("Restore Factory Settings"), tr("This operation is NOT reversible.\nAre you sure you want to lose all your current settings ?"), QMessageBox::Yes, QMessageBox::No)==QMessageBox::Yes) + { + m_settings.clear(); + View::clearAllSettings(); + + m_settings.removeEntry("width"); + m_settings.removeEntry("height"); + m_settings.removeEntry("ui_tbViews"); + m_settings.removeEntry("ui_tbButtons"); + + m_settings.removeEntry(m_config_form.ui_cbPortAudioDeviceName->name()); + + QMessageBox::information(this, tr("Restore Factory Settings"), tr("You can now restart FMIT to get back factory settings"), QMessageBox::Ok, QMessageBox::NoButton); + } +} + +void CustomInstrumentTunerForm::helpAbout() +{ + QString text; + text = "

Free Music Instrument Tuner

"; + text += tr("

Version ")+PACKAGE_VERSION; + text += tr("

Website:

homepage: http://home.gna.org/fmit"); + text += tr("

development site: http://gna.org/projects/fmit"); + text += tr("

donation link: http://home.gna.org/fmit/donation.html"); + text += tr("

Author:

Gilles Degottex [gilles.degottex@net2000.ch]"); +#ifdef PACKAGER_STRING + if(PACKAGER_STRING!="") + text += tr("

Packager:

")+QString(PACKAGER_STRING).replace(QChar('<'),"[").replace(QChar('>'),"]"); +#endif + + QDialog about_dlg(this); + + QTextEdit* textEdit1; + QPushButton* pushButton1; + QVBoxLayout* Form2Layout; + QHBoxLayout* layout1; + QSpacerItem* spacer1; + QSpacerItem* spacer2; + + about_dlg.setName( tr("about_box") ); + about_dlg.setCaption( tr("About Free Music Instrument Tuner") ); + Form2Layout = new QVBoxLayout( &about_dlg, 11, 6, "Form2Layout"); + + textEdit1 = new QTextEdit( &about_dlg, "textEdit1" ); + textEdit1->setText(text); + textEdit1->setReadOnly(true); + Form2Layout->addWidget( textEdit1 ); + + layout1 = new QHBoxLayout( 0, 0, 6, "layout1"); + spacer1 = new QSpacerItem( 40, 20, QSizePolicy::Expanding, QSizePolicy::Minimum ); + layout1->addItem( spacer1 ); + + pushButton1 = new QPushButton( &about_dlg, "pushButton1" ); + pushButton1->setText( tr( "OK" ) ); + layout1->addWidget( pushButton1 ); + connect(pushButton1, SIGNAL(clicked()), &about_dlg, SLOT(close())); + spacer2 = new QSpacerItem( 40, 20, QSizePolicy::Expanding, QSizePolicy::Minimum ); + layout1->addItem( spacer2 ); + Form2Layout->addLayout( layout1 ); + about_dlg.resize( QSize(400, textEdit1->heightForWidth(400)+100) ); +// about_dlg.clearWState( WState_Polished ); + + about_dlg.exec(); +} + +CustomInstrumentTunerForm::~CustomInstrumentTunerForm() +{ + if(m_config_form.ui_chkAutoSaveOnExit->isChecked()) + saveSettings(); + else + { + m_settings.beginGroup("Auto/"); + m_settings.save(m_config_form.ui_chkAutoSaveOnExit); + m_settings.endGroup(); + } +} + +/* +bool displayInBrowser(const QString& theURL) +{ +#ifdef _WIN32 + //TODO replace with less buggy ShellExecuteEx? + if ((unsigned +int)::ShellExecute(qApp->mainWidget()->winId(),NULL,theURL,NULL,NULL,SW_SHOW) +<= 32) +{ + OFMessageBox::criticalMessageOK(QMessageBox::tr("Unable to display a +web browser. Ensure that you have a web browser installed.")); +} +#else + //TODO warn if netscape not installed + QString aCommand("netscape "); + aCommand += theURL; + aCommand += " &"; + if (system(aCommand) != 0) +{ + OFMessageBox::criticalMessageOK(QMessageBox::tr("Unable to display a +netscape browser. You need to have netscape installed and in the +path.")); +} + +return true; +} +*/ diff --git a/src/CustomInstrumentTunerForm.h b/src/CustomInstrumentTunerForm.h new file mode 100644 index 0000000..13d696a --- /dev/null +++ b/src/CustomInstrumentTunerForm.h @@ -0,0 +1,137 @@ +// Copyright 2004 "Gilles Degottex" + +// This file is part of "fmit" + +// "fmit" is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// "fmit" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + + +#ifndef _CustomInstrumentTunerForm_h_ +#define _CustomInstrumentTunerForm_h_ + +#include "InstrumentTunerForm.h" + +#include "config.h" + +#include +using namespace std; +#include +#include +#include +#include +#include +#include +#include +#include +#include +#include +using namespace Music; +#include "AutoQSettings.h" +#include "CaptureThread.h" +#include "ConfigForm.h" +#include "LatencyMonoQuantizer.h" +#include "DummyMonoQuantizer.h" +#include "modules/DialView.h" +#include "modules/GLGraph.h" +#include "modules/GLErrorHistory.h" +#include "modules/GLVolumeHistory.h" +#include "modules/MicrotonalView.h" +#include "modules/GLSample.h" +#include "modules/GLFreqStruct.h" +#include "modules/GLFT.h" +#include "modules/GLStatistics.h" + +class CustomInstrumentTunerForm : public InstrumentTunerForm +{ + Q_OBJECT + + public: + ConfigForm m_config_form; + + CaptureThread m_capture_thread; + virtual void pause(bool on); + CombedFT* m_algo_combedfft; + + DialView* m_dialTune; + GLGraph* m_glGraph; + GLErrorHistory* m_glErrorHistory; + GLVolumeHistory* m_glVolumeHistory; + GLSample* m_glSample; + GLFreqStruct* m_glFreqStruct; + GLFT* m_glFT; + MicrotonalView* m_microtonalView; + GLStatistics* m_glStatistics; + + deque m_queue; + double m_freq; + double m_compared_freq; + double m_error; + + QTime m_time; + + CustomInstrumentTunerForm(); + AutoQSettings m_settings; + void loadSettings(); + virtual void saveSettings(); + virtual void restoreFactorySettings(); + + virtual void resizeEvent(QResizeEvent* e); + virtual void keyPressEvent(QKeyEvent * e); + + virtual void update_views(); + virtual void configure(); + virtual void configure_ok(); + virtual void errorRaised(const QString& error); + virtual void samplingRateChanged(int sampling_rate); + virtual void noteRangeChanged(); + virtual void transportChanged(const QString& name); + virtual void selectTransport(const QString & name); + virtual void autoDetectTransport(); + virtual void tuningFreqChanged(float); + virtual void ui_spinAFreq_valueChanged(int); + virtual void ui_spinAOffset_valueChanged(int); + + void toggleFullScreen(); + + QTime m_time_refresh; + QTime m_time_refresh_views; + void refresh(); + QTimer m_timer_refresh; + double m_last_refresh; + + // Range filters + RectangularHighPassRTFilter m_rect_range_filter; + FIRRTFilter m_fir_range_filter; + DummyRTFilter m_dummy_range_filter; + RTFilter* m_range_filter; + + // Time quantizers + LatencyMonoQuantizer m_latency_quantizer; + DummyMonoQuantizer m_dummy_quantizer; + MonoQuantizer* m_quantizer; + virtual void noteStarted(double freq, double dt); + virtual void noteFinished(double freq, double dt); + + virtual void refresh_views(); + void refresh_data_sample(); + void refresh_data_harmonics(); + + // the main function + virtual void helpAbout(); + + ~CustomInstrumentTunerForm(); +}; + +#endif // _CustomInstrumentTunerForm_h_ diff --git a/src/DummyMonoQuantizer.cpp b/src/DummyMonoQuantizer.cpp new file mode 100644 index 0000000..323ddce --- /dev/null +++ b/src/DummyMonoQuantizer.cpp @@ -0,0 +1,72 @@ +// Copyright 2005 "Gilles Degottex" + +// This file is part of "Music" + +// "Music" is free software; you can redistribute it and/or modify +// it under the terms of the GNU Lesser General Public License as published by +// the Free Software Foundation; either version 2.1 of the License, or +// (at your option) any later version. +// +// "Music" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +#include "MonoQuantizer.h" + +#include +using namespace std; +#include +using namespace Music; +#include "DummyMonoQuantizer.h" + +DummyMonoQuantizer::DummyMonoQuantizer() +{ + m_confidence = 1.0; +} + +void DummyMonoQuantizer::quantize(double freq) +{ +// cerr << "DummyMonoQuantizer::quantize " << freq << endl; + + double current_time = m_time.elapsed(); + + double current_center_freq = h2f(f2h(freq)); + m_avg_freq = freq; + + if(m_current_center_freq==0.0) + { + if(current_center_freq>0.0) + { + m_current_center_freq = current_center_freq; + m_duration.start(); + emit(noteStarted(m_current_center_freq, 0.0)); + } + } + else + { + if(current_center_freq==0.0) + { + m_current_center_freq = current_center_freq; + emit(noteFinished(m_current_center_freq, 0.0)); + } + else if(m_current_center_freq != current_center_freq) + { + emit(noteFinished(m_current_center_freq, 0.0)); + m_current_center_freq = current_center_freq; + m_duration.start(); + emit(noteStarted(m_current_center_freq, 0.0)); + } + } +} + +void DummyMonoQuantizer::reset() +{ + quantize(0.0); + m_avg_freq = 0.0; +} diff --git a/src/DummyMonoQuantizer.h b/src/DummyMonoQuantizer.h new file mode 100644 index 0000000..472c440 --- /dev/null +++ b/src/DummyMonoQuantizer.h @@ -0,0 +1,45 @@ +// Copyright 2005 "Gilles Degottex" + +// This file is part of "Music" + +// "Music" is free software; you can redistribute it and/or modify +// it under the terms of the GNU Lesser General Public License as published by +// the Free Software Foundation; either version 2.1 of the License, or +// (at your option) any later version. +// +// "Music" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +#ifndef _DUMMYMONOQUANTIZER_H_ +#define _DUMMYMONOQUANTIZER_H_ + +#include +using namespace std; +#include +#include +#include +using namespace Music; +#include "MonoQuantizer.h" + +class DummyMonoQuantizer : public MonoQuantizer +{ + QTime m_time; + QTime m_duration; + + public: + DummyMonoQuantizer(); + + virtual void quantize(double freq); + virtual void reset(); + + virtual ~DummyMonoQuantizer(){} +}; + +#endif // _DUMMYMONOQUANTIZER_H_ diff --git a/src/LatencyMonoQuantizer.cpp b/src/LatencyMonoQuantizer.cpp new file mode 100644 index 0000000..b9624a8 --- /dev/null +++ b/src/LatencyMonoQuantizer.cpp @@ -0,0 +1,122 @@ +// Copyright 2005 "Gilles Degottex" + +// This file is part of "Music" + +// "Music" is free software; you can redistribute it and/or modify +// it under the terms of the GNU Lesser General Public License as published by +// the Free Software Foundation; either version 2.1 of the License, or +// (at your option) any later version. +// +// "Music" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +#include "MonoQuantizer.h" + +#include +using namespace std; +#include +using namespace Music; +#include "LatencyMonoQuantizer.h" + +LatencyMonoQuantizer::LatencyMonoQuantizer() +{ + m_latency = 125; // ms + + m_time.start(); +} + +void LatencyMonoQuantizer::quantize(double freq) +{ +// cerr << "LatencyMonoQuantizer::quantize " << freq << " m_states=" << m_states.size() << endl; + + double current_time = m_time.elapsed(); + + m_states.push_front(State(current_time, freq)); + + double current_center_freq = h2f(f2h(freq)); + int max_dens = 1; + m_avg_freq = freq; + map densities; + for(int i=0; i::iterator it=densities.find(cf); + if(it==densities.end()) + densities.insert(make_pair(cf,Note(m_states[i].m_freq))); + else + { + it->second.m_avg_freq *= it->second.m_dens; + it->second.m_avg_freq += m_states[i].m_freq; + it->second.m_dens++; + it->second.m_avg_freq /= it->second.m_dens; + if(it->second.m_dens>max_dens) + { + max_dens = it->second.m_dens; + current_center_freq = it->first; + m_avg_freq = it->second.m_avg_freq; + } + } + } + +// cerr << m_current_center_freq << ", " << current_center_freq << ", " << m_avg_freq << ", max_dens=" << max_dens << ", m_states.size()=" << m_states.size() << endl; + + m_confidence = double(max_dens)/m_states.size(); + + // if a density is strong enough + if(m_confidence>m_min_confidence) + { + if(m_current_center_freq==0.0) + { + if(current_center_freq>0.0) + { + m_current_center_freq = current_center_freq; + m_duration.start(); + double lag = (current_time-m_states.back().m_time)*m_min_confidence; + m_duration.addMSecs(int(lag)); + emit(noteStarted(m_current_center_freq, -lag)); + } + } + else + { + if(current_center_freq==0.0) + { + m_current_center_freq = current_center_freq; + double lag = (current_time-m_states.back().m_time)*m_min_confidence; + emit(noteFinished(m_current_center_freq, -lag)); + } + else if(m_current_center_freq != current_center_freq) + { + double lag = (current_time-m_states.back().m_time)/2.0; // TODO pas forcément a fait 2 ~bruit + emit(noteFinished(m_current_center_freq, -lag)); + m_current_center_freq = current_center_freq; + m_duration.start(); + m_duration.addMSecs(int(lag)); + emit(noteStarted(m_current_center_freq, -lag)); + } + } + } + else if(m_current_center_freq>0.0) + { + m_current_center_freq = 0.0; + double lag = (current_time-m_states.back().m_time)*m_min_confidence; + emit(noteFinished(m_current_center_freq, -lag)); + } + + while(!m_states.empty() && (current_time-m_states.back().m_time>m_latency)) + m_states.pop_back(); +} + +void LatencyMonoQuantizer::reset() +{ + quantize(0.0); + m_avg_freq = 0.0; + m_states.clear(); + m_confidence = 1.0; +} diff --git a/src/LatencyMonoQuantizer.h b/src/LatencyMonoQuantizer.h new file mode 100644 index 0000000..f32f5e8 --- /dev/null +++ b/src/LatencyMonoQuantizer.h @@ -0,0 +1,66 @@ +// Copyright 2005 "Gilles Degottex" + +// This file is part of "Music" + +// "Music" is free software; you can redistribute it and/or modify +// it under the terms of the GNU Lesser General Public License as published by +// the Free Software Foundation; either version 2.1 of the License, or +// (at your option) any later version. +// +// "Music" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +#ifndef _LATENCYMONOQUANTIZER_H_ +#define _LATENCYMONOQUANTIZER_H_ + +#include +using namespace std; +#include +#include +#include +using namespace Music; +#include "MonoQuantizer.h" + +class LatencyMonoQuantizer : public MonoQuantizer +{ + QTime m_time; + + //! in millis + float m_latency; + + struct State{ + double m_time; + double m_freq; + double m_confidence; + State(double t, double f, double c=1.0) : m_time(t), m_freq(f), m_confidence(c) {} + }; + deque m_states; + + struct Note{ + int m_dens; + double m_avg_freq; + Note(double f) : m_dens(1), m_avg_freq(f) {} + }; + + QTime m_duration; + + public: + LatencyMonoQuantizer(); + + void setLatency(float latency) {m_latency=latency;} + double getLatency() {return m_latency;} + + virtual void quantize(double freq); + virtual void reset(); + + virtual ~LatencyMonoQuantizer(){} +}; + +#endif // _LATENCYMONOQUANTIZER_H_ diff --git a/src/Makefile.am b/src/Makefile.am new file mode 100644 index 0000000..c88dc2b --- /dev/null +++ b/src/Makefile.am @@ -0,0 +1,12 @@ +SUBDIRS = modules + +bin_PROGRAMS = fmit +fmit_SOURCES = CaptureThread.cpp main.cpp CustomInstrumentTunerForm.cpp MonoQuantizer.cpp LatencyMonoQuantizer.cpp DummyMonoQuantizer.cpp AutoQSettings.cpp +nodist_fmit_SOURCES = CaptureThread_moc.cpp CustomInstrumentTunerForm_moc.cpp MonoQuantizer_moc.cpp ../ui/ConfigForm_moc.cpp ../ui/InstrumentTunerForm_moc.cpp ../ui/ConfigForm.cpp ../ui/InstrumentTunerForm.cpp +AM_CXXFLAGS = -I../libs -I../ui -DQT_THREAD_SUPPORT $(GL_CFLAGS) +fmit_LDADD = modules/libmodules.a ../libs/Music/libMusic.a ../libs/CppAddons/libCppAddons.a $(GL_LIBS) $(LD_LIBRARY) -lm -lfftw3 +EXTRA_DIST = *.h +CLEANFILES = *_moc.cpp *_moc.o + +%_moc.cpp: %.h + $(QT_MOC) $< > $@ diff --git a/src/Makefile.in b/src/Makefile.in new file mode 100644 index 0000000..bfd5e5c --- /dev/null +++ b/src/Makefile.in @@ -0,0 +1,621 @@ +# Makefile.in generated by automake 1.9.6 from Makefile.am. +# @configure_input@ + +# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, +# 2003, 2004, 2005 Free Software Foundation, Inc. +# This Makefile.in is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; without +# even the implied warranty of MERCHANTABILITY or FITNESS FOR A +# PARTICULAR PURPOSE. + +@SET_MAKE@ + +srcdir = @srcdir@ +top_srcdir = @top_srcdir@ +VPATH = @srcdir@ +pkgdatadir = $(datadir)/@PACKAGE@ +pkglibdir = $(libdir)/@PACKAGE@ +pkgincludedir = $(includedir)/@PACKAGE@ +top_builddir = .. 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uninstall-binPROGRAMS uninstall-info-am + + +%_moc.cpp: %.h + $(QT_MOC) $< > $@ +# Tell versions [3.59,3.63) of GNU make to not export all variables. +# Otherwise a system limit (for SysV at least) may be exceeded. +.NOEXPORT: diff --git a/src/MonoQuantizer.cpp b/src/MonoQuantizer.cpp new file mode 100644 index 0000000..0e687db --- /dev/null +++ b/src/MonoQuantizer.cpp @@ -0,0 +1,38 @@ +// Copyright 2006,2007 "Gilles Degottex" + +// This file is part of "Music" + +// "Music" is free software; you can redistribute it and/or modify +// it under the terms of the GNU Lesser General Public License as published by +// the Free Software Foundation; either version 2.1 of the License, or +// (at your option) any later version. +// +// "Music" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +#include "MonoQuantizer.h" + +#include +using namespace std; +#include +using namespace Music; + +MonoQuantizer::MonoQuantizer() +{ + m_min_confidence = 0.0; + + m_confidence = 1.0; + m_current_center_freq = 0.0; + m_avg_freq = 0.0; +} + +MonoQuantizer::~MonoQuantizer() +{ +} diff --git a/src/MonoQuantizer.h b/src/MonoQuantizer.h new file mode 100644 index 0000000..5babe72 --- /dev/null +++ b/src/MonoQuantizer.h @@ -0,0 +1,65 @@ +// Copyright 2005 "Gilles Degottex" + +// This file is part of "Music" + +// "Music" is free software; you can redistribute it and/or modify +// it under the terms of the GNU Lesser General Public License as published by +// the Free Software Foundation; either version 2.1 of the License, or +// (at your option) any later version. +// +// "Music" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +#ifndef _MONOQUANTIZER_H_ +#define _MONOQUANTIZER_H_ + +#include +using namespace std; +#include +#include +#include +using namespace Music; + +class MonoQuantizer : public QObject +{ + Q_OBJECT + + protected: + double m_min_confidence; + + double m_confidence; + double m_current_center_freq; // nearest semi-tone + double m_avg_freq; // precise frequency + + public: + MonoQuantizer(); + + double getMinConfidence() {return m_min_confidence;} + void setMinConfidence(float min_confidence) {m_min_confidence=min_confidence;} + double getConfidence() {return m_confidence;} +// int getMinStoredRecon() {return m_min_stored_recon;} + bool isPlaying() {return m_current_center_freq>0.0;} + double getCenterFrequency() {return m_current_center_freq;} + double getAverageFrequency() {return m_avg_freq;} + + virtual void quantize(double freq)=0; + virtual void reset()=0; + + virtual ~MonoQuantizer(); + + signals: + void noteStarted(double freq, double dt); + void noteFinished(double freq, double dt); +// void notePlayed(double freq, double duration, double dt); + +// public slots: +}; + +#endif // _MONOQUANTIZER_H_ diff --git a/src/main.cpp b/src/main.cpp new file mode 100644 index 0000000..fc565bb --- /dev/null +++ b/src/main.cpp @@ -0,0 +1,88 @@ +// Copyright 2004 "Gilles Degottex" + +// This file is part of "fmit" + +// "fmit" is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// "fmit" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +#include "config.h" + +#include +using namespace std; +#include +#include +#include +#include + +#include + +#include "CustomInstrumentTunerForm.h" +CustomInstrumentTunerForm* g_main_form = NULL; + +void signal_interrupt(int sig) +{ + cerr << "Interrupt" << endl; + + delete g_main_form; + + exit(sig); +} +void signal_term(int sig) +{ + cerr << "No No ! Pleeeeeease ... *argl*" << endl; + cerr << endl; + cerr << PACKAGE_NAME << " nastily killed with signal " << sig << endl; + + exit(sig); +} + +int main(int argc, char** argv) +{ + cerr << "Free Music Instrument Tuner version " << PACKAGE_VERSION << " built at " << __DATE__ << " " << __TIME__ << endl; + cerr << "Install directory '" << PREFIX << "'" << endl; + + signal(SIGINT, signal_interrupt); + signal(SIGTERM, signal_term); + + QApplication a(argc, argv, true); + + glutInit(&argc, argv); + +// if(a.argc()>1) +// { +// if(a.argc()>2 && (QString(a.argv()[1])=="-d" || QString(a.argv()[1])=="--device")) +// { +// cerr << "used device: " << a.argv()[2] << endl; +// } +// } + +// cerr << "LANG=" << QTextCodec::locale() << endl; + + QTranslator tr_fmit(0); + tr_fmit.load(QString(PACKAGE_NAME)+"_"+QTextCodec::locale(), QString(PREFIX)+"/"+PACKAGE_NAME+"/tr"); + a.installTranslator(&tr_fmit); + + g_main_form = new CustomInstrumentTunerForm(); + + g_main_form->show(); + + a.connect(&a, SIGNAL(lastWindowClosed()), &a, SLOT(quit())); + a.exec(); + + delete g_main_form; + + return 0; +} + diff --git a/src/modules/DialView.cpp b/src/modules/DialView.cpp new file mode 100644 index 0000000..0119731 --- /dev/null +++ b/src/modules/DialView.cpp @@ -0,0 +1,289 @@ +#include "DialView.h" + +#include +using namespace std; +#include +#include +#include +#include +#include + +DialView::DialView(QWidget* parent) +: QFrame(parent, "DialView") +, View("Dial", this) +{ + m_error = 0.0f; + m_min_error = 0.0f; + m_max_error = 0.0f; + + // settings + setting_showTolerance = new QAction(this); + setting_showTolerance->setMenuText(tr("Show tolerance")); + setting_showTolerance->setToggleAction(true); + setting_showTolerance->setOn(true); + connect(setting_showTolerance, SIGNAL(toggled(bool)), this, SLOT(update())); + setting_showTolerance->addTo(&m_popup_menu); + + setting_showTrace = new QAction(this); + setting_showTrace->setMenuText(tr("Show trace")); + setting_showTrace->setToggleAction(true); + setting_showTrace->setOn(true); + connect(setting_showTrace, SIGNAL(toggled(bool)), this, SLOT(update())); + setting_showTrace->addTo(&m_popup_menu); + + setting_useCents = new QAction(this); + setting_useCents->setMenuText(tr("Use cents")); + setting_useCents->setToggleAction(true); + setting_useCents->setOn(true); + connect(setting_useCents, SIGNAL(toggled(bool)), this, SLOT(update())); + setting_useCents->addTo(&m_popup_menu); + + m_popup_menu.insertItem(new Title(tr("Scale range"), &m_popup_menu)); + setting_spinScale = new QSpinBox(5, 50, 1, &m_popup_menu); + setting_spinScale->setValue(50); + QToolTip::add(setting_spinScale, tr("Scale range (in cents)")); + connect(setting_spinScale, SIGNAL(valueChanged(int)), this, SLOT(update())); + m_popup_menu.insertItem(setting_spinScale); +} + +void DialView::save() +{ + s_settings->writeEntry("showTolerance", setting_showTolerance->isOn()); + s_settings->writeEntry("showTrace", setting_showTrace->isOn()); + s_settings->writeEntry("useCents", setting_useCents->isOn()); + s_settings->writeEntry("spinScale", setting_spinScale->value()); +} +void DialView::load() +{ + setting_showTolerance->setOn(s_settings->readBoolEntry("showTolerance", setting_showTolerance->isOn())); + setting_showTrace->setOn(s_settings->readBoolEntry("showTrace", setting_showTrace->isOn())); + setting_useCents->setOn(s_settings->readBoolEntry("useCents", setting_useCents->isOn())); + + setting_spinScale->setValue(s_settings->readNumEntry("spinScale", setting_spinScale->value())); +} +void DialView::clearSettings() +{ + s_settings->removeEntry("showTolerance"); + s_settings->removeEntry("showTrace"); + s_settings->removeEntry("useCents"); + s_settings->removeEntry("spinScale"); +} + +void DialView::drawTextTickCent(QPainter& p, int bigw, int bigh, int r) +{ + QString txt; +// double deg = 0.0; + + int bw = bigw/2-p.fontMetrics().height()+p.fontMetrics().height()/2+2; + int bh = bigh-p.fontMetrics().height()+p.fontMetrics().height()/2+2; + + // only work within range that is a pure multiple of r + int range = int(setting_spinScale->value()/r)*r; + + float scale = 50.0f/setting_spinScale->value()/100.0f; + for(int i=-range; i<=range; i+=r) + { + txt = QString::number(i); + float angle = (150.0f/180.0f)*i*scale*Math::Pi + Math::Pi/2; + QPoint pos(int(-bw*cos(angle)),int(-bh*sin(angle))); + + p.translate(pos.x(), pos.y()); + + if(height()>width()) p.rotate(90); + p.drawText(-p.fontMetrics().width(txt)/2,p.fontMetrics().height()/2, txt); + if(height()>width()) p.rotate(-90); + + p.translate(-pos.x(), -pos.y()); + } +} +void DialView::drawTicksCent(QPainter& p, int bigw, int bigh, int r, int ticks_size, int h) +{ + int sw = int(bigw/2.0f-p.fontMetrics().height()-ticks_size); + int sh = bigh-p.fontMetrics().height()-ticks_size; + int bw = sw + h; + int bh = sh + h; + + // only work within range that is a pure multiple of r + float range = int(setting_spinScale->value()/r)*r; + + float scale = 50.0f/setting_spinScale->value()/100.0f; + for(float i=-range; i<=range; i+=r) + { + float angle = (150.0f/180.0f)*i*scale*Math::Pi + Math::Pi/2; + p.drawLine(-QPoint(int(sw*cos(angle)),int(sh*sin(angle))), -QPoint(int(bw*cos(angle)),int(bh*sin(angle)))); + } +} +void DialView::drawTextTickFrac(QPainter& p, int bigw, int bigh, int num, int den) +{ + QString txt; + double deg = 0.0; + if(num==0 || den==0) + txt = "0"; + else + { + deg = num*150/den; + txt = QString::number(den*(50/setting_spinScale->value())); + } + + int bw = bigw/2-p.fontMetrics().height()+p.fontMetrics().height()/2+2; + int bh = bigh-p.fontMetrics().height()+p.fontMetrics().height()/2+2; + float angle = deg/180.0f*Math::Pi + Math::Pi/2; + QPoint pos(int(-bw*cos(angle)),int(-bh*sin(angle))); + + p.translate(pos.x(), pos.y()); + + if(height()>width()) p.rotate(90); + p.drawText(-p.fontMetrics().width(txt)/2,p.fontMetrics().height()/2, txt); + if(height()>width()) p.rotate(-90); + + p.translate(-pos.x(), -pos.y()); +} +void DialView::drawTicksFrac(QPainter& p, int bigw, int bigh, float r, int ticks_size, int h) +{ + int sw = bigw/2-p.fontMetrics().height()-ticks_size; + int sh = bigh-p.fontMetrics().height()-ticks_size; + int bw = sw + h; + int bh = sh + h; + for(float i=-0.5f+r; i<0.5f; i+=2*r) + { + float angle = (150.0f/180.0f)*i*Math::Pi + Math::Pi/2; + p.drawLine(-QPoint(int(sw*cos(angle)),int(sh*sin(angle))), -QPoint(int(bw*cos(angle)),int(bh*sin(angle)))); + } +} + +void DialView::setError(float error) +{ + m_error = error; + repaint(); +} + +void DialView::drawContents(QPainter* pp) +{ + QPainter& p = *pp; + + float human_tol = Music::f2hf(441.0,440.0); // TODO + float scale; + if(setting_useCents->isOn()) + scale = 50.0f/setting_spinScale->value(); + else + scale = int(50/setting_spinScale->value()); + + int bigw = width(); + int bigh = height(); + + QPoint c(width()/2,height()); + QPoint unity_center = c+QPoint(p.fontMetrics().width("cent"),0); + QString unity; + if(setting_useCents->isOn()) unity = "cents"; + else unity = "1/x"; + if(height()>width()) + { + c = QPoint(width(), height()/2); + bigw = height(); + bigh = width(); + unity_center = c+QPoint(-p.fontMetrics().width(unity),-p.fontMetrics().height()); + } + int ticks_size = bigh/10; + + // draw unity + p.setPen(QColor(0,0,0)); + p.drawText(unity_center, unity); + + p.translate(c.x(), c.y()); + + if(height()>width()) + p.rotate(-90); + + // draw pie + int pie_width = bigw/2-p.fontMetrics().height()-ticks_size-2; + int pie_height = bigh-p.fontMetrics().height()-ticks_size-2; + p.setBrush(QColor(123,205,145)); + QPen pen1 = p.pen(); + pen1.setColor(QColor(83,165,105)); +// pen1.setStyle(Qt::DashLine); +// pen1.setWidth(2); + p.setPen(pen1); + if(setting_showTolerance->isOn()) + { + float pie_deg = (150.0f/180.0f)*scale*human_tol*180; + p.drawPie(-pie_width,-pie_height,2*pie_width,2*pie_height, int((90-pie_deg)*16),int(2*pie_deg*16)); + } + + // draw min max + if((m_error>-1.0f && m_error<1.0f) && setting_showTrace->isOn() && m_max_error-m_min_error>0.0) + { + int line_width = ticks_size/4; + int mm_height = pie_height - line_width/2; + int mm_width = pie_width - line_width/2; + QPen pen3 = p.pen(); + pen3.setColor(QColor(128,128,128)); + pen3.setWidth(line_width); + p.setPen(pen3); + + float mm_degf = (150.0f/180.0f)*scale*180; + p.drawArc(-mm_width,-mm_height,2*mm_width,2*mm_height,int((90-mm_degf*m_min_error)*16),int((-mm_degf*(m_max_error-m_min_error))*16)); + } + + // draw text marks + p.setPen(QColor(0,0,0)); + if(setting_useCents->isOn()) + { + int grad = 10; + if(setting_spinScale->value() <= 25) grad=5; + if(setting_spinScale->value() <= 10) grad=1; + drawTextTickCent(p, bigw, bigh, grad); + } + else + { + drawTextTickFrac(p, bigw, bigh, 0,1); + drawTextTickFrac(p, bigw, bigh, 1,2); + drawTextTickFrac(p, bigw, bigh, -1,2); + drawTextTickFrac(p, bigw, bigh, 1,4); + drawTextTickFrac(p, bigw, bigh, -1,4); + drawTextTickFrac(p, bigw, bigh, 1,8); + drawTextTickFrac(p, bigw, bigh, -1,8); + drawTextTickFrac(p, bigw, bigh, 1,16); + drawTextTickFrac(p, bigw, bigh, -1,16); + } + + // draw ticks + int sw = bigw/2-p.fontMetrics().height()-ticks_size; + int sh = bigh-p.fontMetrics().height()-ticks_size; + int bw = sw + ticks_size; + int bh = sh + ticks_size; + if(setting_useCents->isOn()) + { + drawTicksCent(p, bigw, bigh, 10, ticks_size, ticks_size); + drawTicksCent(p, bigw, bigh, 5, ticks_size, int(ticks_size * 0.6)); + drawTicksCent(p, bigw, bigh, 1, ticks_size, int(ticks_size * 0.3)); + } + else + { + for(float i=-1.0f; i<=1.0f; i+=0.25f) + { + float angle = (150.0f/360.0f)*i*Math::Pi + Math::Pi/2; + p.drawLine(-QPoint(int(sw*cos(angle)),int(sh*sin(angle))), -QPoint(int(bw*cos(angle)),int(bh*sin(angle)))); + } + drawTicksFrac(p, bigw, bigh, 0.125f, ticks_size, 2*ticks_size/3); + drawTicksFrac(p, bigw, bigh, 0.0625f, ticks_size, ticks_size/2); + drawTicksFrac(p, bigw, bigh, 0.03125f, ticks_size, ticks_size/3); + } + + // draw arrow + if(m_error>-1.0f && m_error<1.0f) + { + float angle = (150.0f/180.0f)*scale*m_error*Math::Pi + Math::Pi/2; + QPoint final_point = -QPoint(int((pie_width-2)*cos(angle)),int((pie_height-2)*sin(angle))); + QPoint mid_point = 9*final_point/10; + QPen pen2 = p.pen(); + pen2.setWidth(3); + pen2.setColor(QColor(64,64,64)); + p.setPen(pen2); + p.drawLine(QPoint(0,0), mid_point); + pen2.setWidth(1); + p.setPen(pen2); + p.drawLine(mid_point, final_point); + } + + p.flush(); +} diff --git a/src/modules/DialView.h b/src/modules/DialView.h new file mode 100644 index 0000000..35ebbf7 --- /dev/null +++ b/src/modules/DialView.h @@ -0,0 +1,61 @@ +// Copyright 2004 "Gilles Degottex" + +// This file is part of "fmit" + +// "fmit" is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// "fmit" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + +#ifndef _DialView_h_ +#define _DialView_h_ + +#include +#include +#include +#include +#include "View.h" + +class DialView : public QFrame, public View +{ + Q_OBJECT + + virtual void drawContents(QPainter* p); + virtual void mouseReleaseEvent(QMouseEvent* e){View::mouseReleaseEvent(e);} + void drawTextTickCent(QPainter& p, int bigw, int bigh, int r); + void drawTicksCent(QPainter& p, int bigw, int bigh, int r, int ticks_size, int h); + void drawTextTickFrac(QPainter& p, int bigw, int bigh, int num, int den); + void drawTicksFrac(QPainter& p, int bigw, int bigh, float r, int ticks_size, int h); + + float m_error; + + public: + DialView(QWidget* parent); + + void setError(float error); + + float m_min_error; + float m_max_error; + float m_avg_error; + + // settings + QAction* setting_showTolerance; + QAction* setting_showTrace; + QAction* setting_useCents; + QSpinBox* setting_spinScale; + virtual void save(); + virtual void load(); + virtual void clearSettings(); +}; + +#endif // _DialView_h_ + diff --git a/src/modules/GLErrorHistory.cpp b/src/modules/GLErrorHistory.cpp new file mode 100644 index 0000000..3ae6b23 --- /dev/null +++ b/src/modules/GLErrorHistory.cpp @@ -0,0 +1,534 @@ +// Copyright 2004 "Gilles Degottex" + +// This file is part of "fmit" + +// "fmit" is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// "fmit" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + +#include "GLErrorHistory.h" + +static const unsigned char g_icon_error_graph[] = { + 0x89, 0x50, 0x4e, 0x47, 0x0d, 0x0a, 0x1a, 0x0a, 0x00, 0x00, 0x00, 0x0d, + 0x49, 0x48, 0x44, 0x52, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x20, + 0x08, 0x06, 0x00, 0x00, 0x00, 0x73, 0x7a, 0x7a, 0xf4, 0x00, 0x00, 0x06, + 0xa7, 0x49, 0x44, 0x41, 0x54, 0x78, 0x9c, 0xad, 0x96, 0x6b, 0x6c, 0x14, + 0xe7, 0x15, 0x86, 0x9f, 0x99, 0xd9, 0x9d, 0xdd, 0xf1, 0xda, 0x2c, 0xbe, + 0xc6, 0x18, 0x63, 0x9b, 0xa4, 0x4d, 0x7c, 0x81, 0x60, 0x70, 0x1a, 0x1b, + 0x5a, 0xe3, 0xc4, 0x24, 0xa4, 0xa2, 0x11, 0x25, 0x40, 0x12, 0x88, 0x94, + 0x0b, 0xa9, 0x22, 0x15, 0xa5, 0x37, 0x45, 0x95, 0xaa, 0x26, 0x52, 0x2a, + 0x35, 0x45, 0x55, 0xd3, 0x4a, 0xa1, 0x6d, 0x54, 0x1a, 0xa9, 0x09, 0x71, + 0x83, 0x52, 0xe4, 0x34, 0x8d, 0x9a, 0x90, 0xd0, 0x48, 0x34, 0xa9, 0xb9, + 0xd8, 0x01, 0x92, 0x62, 0xa8, 0xb9, 0x18, 0xb1, 0x06, 0xdb, 0x05, 0x7b, + 0xd7, 0x7b, 0xf1, 0xee, 0xec, 0xce, 0xee, 0xec, 0xee, 0xcc, 0xf4, 0x87, + 0xed, 0x05, 0x5f, 0xb0, 0x37, 0xd0, 0xf7, 0xdf, 0x9c, 0xf9, 0xbe, 0xf3, + 0x3e, 0x73, 0xe6, 0x3b, 0x67, 0x06, 0xbe, 0xbc, 0x5c, 0xc0, 0x36, 0xa0, + 0x43, 0x90, 0x65, 0x43, 0x94, 0xe5, 0xa4, 0x20, 0x49, 0x1a, 0xa0, 0x02, + 0x67, 0x81, 0xe7, 0x80, 0x82, 0x6c, 0x93, 0x09, 0x5f, 0xd2, 0xfc, 0x6b, + 0x40, 0x7b, 0xcd, 0x13, 0x4f, 0x56, 0x55, 0xaf, 0x5b, 0x4f, 0x61, 0xe9, + 0x02, 0xf2, 0x9d, 0x06, 0x05, 0x8e, 0x34, 0x45, 0x4e, 0x0b, 0x77, 0xca, + 0x45, 0xe7, 0xfe, 0x7f, 0xf1, 0xfa, 0xcb, 0xbf, 0x4a, 0xa8, 0x81, 0xe0, + 0x5e, 0xe0, 0x79, 0x60, 0xe8, 0xff, 0x05, 0xf0, 0x03, 0xa5, 0xa8, 0xf8, + 0xd7, 0x6b, 0x7f, 0xfb, 0xaa, 0x5c, 0x52, 0x5e, 0x01, 0xc0, 0x7c, 0x47, + 0x3a, 0x63, 0xde, 0x50, 0xb4, 0x98, 0x65, 0x85, 0x95, 0xf4, 0x45, 0xbc, + 0x9c, 0x09, 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0xc8, 0xcd, 0x93, 0x59, 0xd7, 0xfc, 0x30, 0x91, 0x23, 0x9d, + 0xd8, 0x0b, 0x0b, 0x11, 0xe7, 0xcf, 0x9f, 0x6c, 0x7e, 0x1d, 0x4d, 0x05, + 0x50, 0x44, 0xe7, 0x58, 0x85, 0x72, 0x45, 0x99, 0x25, 0xb5, 0xb7, 0x53, + 0x5f, 0x5f, 0x4f, 0x28, 0xa8, 0x65, 0x16, 0x24, 0x12, 0xf1, 0x0c, 0x40, + 0x5c, 0x4b, 0xe1, 0x39, 0xef, 0x47, 0x92, 0x44, 0x72, 0x5d, 0x32, 0xf5, + 0x4b, 0x57, 0x62, 0xf6, 0xff, 0x17, 0x80, 0x9c, 0xca, 0xca, 0x39, 0xcd, + 0x67, 0x02, 0xc8, 0x28, 0x6d, 0x99, 0xe4, 0xe5, 0xb9, 0x59, 0xbf, 0x7e, + 0x3d, 0xb1, 0xa8, 0x3e, 0x19, 0x20, 0x3a, 0x6d, 0xa0, 0x61, 0xb3, 0x09, + 0x28, 0x2e, 0x17, 0x42, 0x72, 0xec, 0xa9, 0x45, 0x69, 0xb6, 0x19, 0x97, + 0x05, 0x80, 0x6e, 0xa5, 0xd1, 0xb4, 0x24, 0xa9, 0x94, 0x81, 0x65, 0x5d, + 0x8d, 0xcb, 0x0e, 0x07, 0x47, 0x8f, 0x1d, 0xe2, 0x44, 0xf7, 0xb1, 0x49, + 0xeb, 0xaf, 0x5c, 0x19, 0xa0, 0xa7, 0xa7, 0x13, 0x9b, 0x38, 0x66, 0x6c, + 0x61, 0x91, 0x8d, 0x66, 0x6a, 0x43, 0x00, 0xd2, 0x36, 0x89, 0xe1, 0xe1, + 0x20, 0x91, 0xd1, 0xa2, 0x49, 0xf1, 0x75, 0xdf, 0x7c, 0x88, 0xbb, 0x56, + 0x34, 0xb1, 0xef, 0xa3, 0xbf, 0xf1, 0xf7, 0x0f, 0xda, 0x69, 0x59, 0x7d, + 0x3f, 0xf7, 0xac, 0x5e, 0x4b, 0x34, 0x16, 0x65, 0x68, 0x68, 0x80, 0xb4, + 0x31, 0xfe, 0xde, 0xb3, 0xf3, 0xbf, 0x3e, 0x80, 0xdc, 0xd8, 0xc0, 0x5f, + 0xda, 0xdb, 0xa8, 0xac, 0xfc, 0xf1, 0xb4, 0x7b, 0x25, 0x25, 0x0b, 0x78, + 0xfa, 0xa9, 0x67, 0x01, 0xe8, 0x39, 0x7d, 0x82, 0xbd, 0xed, 0xbb, 0x51, + 0x72, 0x0a, 0xa9, 0xaa, 0x5c, 0x8a, 0x18, 0xe8, 0x1d, 0x07, 0xc8, 0x8e, + 0xe0, 0xba, 0xaf, 0x20, 0xb7, 0xb6, 0x86, 0xce, 0xb3, 0x9f, 0x31, 0xe2, + 0x0b, 0xcf, 0x9a, 0x60, 0x49, 0xdd, 0x72, 0x36, 0x6f, 0x7c, 0x92, 0xba, + 0xda, 0x55, 0x1c, 0x39, 0xf6, 0x31, 0xf6, 0x65, 0x75, 0x59, 0x19, 0xcf, + 0x09, 0x00, 0x60, 0xfb, 0x46, 0x23, 0x3b, 0xff, 0xf0, 0x0a, 0x09, 0xfd, + 0x6a, 0x3b, 0xf9, 0x46, 0x86, 0x09, 0x06, 0xfd, 0x99, 0x6b, 0xcb, 0xb4, + 0x08, 0x8c, 0xc6, 0xf1, 0x0e, 0x07, 0x38, 0x3d, 0xf8, 0x1f, 0x94, 0xf1, + 0xd3, 0x6f, 0xdd, 0x6c, 0x05, 0x00, 0x72, 0x97, 0xd4, 0x71, 0xc6, 0xa5, + 0xf3, 0xcb, 0xdf, 0xec, 0x40, 0xd3, 0x92, 0x58, 0x16, 0xec, 0xfb, 0xf0, + 0x5d, 0xfe, 0xf9, 0xe9, 0x7e, 0x00, 0x52, 0x29, 0x83, 0x40, 0x48, 0xc3, + 0x3b, 0x1c, 0xe6, 0x77, 0x6f, 0xbc, 0x88, 0xfb, 0x91, 0x87, 0x10, 0x66, + 0x18, 0x36, 0xb3, 0x3e, 0xe4, 0x5c, 0x0b, 0xf2, 0x5a, 0x9a, 0x39, 0xdd, + 0x75, 0x94, 0x1f, 0xfe, 0xf4, 0x7b, 0x6c, 0xd9, 0xb0, 0x8d, 0xd6, 0xd6, + 0x8d, 0x88, 0xa2, 0x88, 0x2f, 0x10, 0x23, 0x12, 0xd1, 0xe9, 0x3e, 0xf1, + 0x6f, 0xde, 0xde, 0xb7, 0x0b, 0xdb, 0xea, 0x26, 0x9c, 0x65, 0x65, 0x57, + 0x37, 0x66, 0x59, 0x81, 0xa9, 0x00, 0x96, 0xee, 0xf5, 0xa2, 0x9e, 0x3b, + 0x4b, 0x5e, 0x75, 0x4d, 0x26, 0x98, 0xbb, 0xb2, 0x91, 0xd8, 0x1d, 0x41, + 0x7e, 0xff, 0xe9, 0x5b, 0x88, 0x7b, 0xbc, 0x28, 0x0e, 0x17, 0xa6, 0x65, + 0x92, 0x36, 0xd3, 0xe8, 0xc5, 0xf3, 0x99, 0xf7, 0xd4, 0x16, 0x6c, 0x2e, + 0xd7, 0xe4, 0x44, 0x59, 0xb6, 0xc1, 0xd4, 0x7a, 0x09, 0xc0, 0x26, 0xe0, + 0xa5, 0xdc, 0x3b, 0xaa, 0xab, 0x4b, 0x37, 0x6c, 0xc0, 0xb5, 0x78, 0xf1, + 0xe4, 0xc4, 0xa6, 0x89, 0x65, 0x18, 0x88, 0x76, 0xfb, 0xac, 0x89, 0x63, + 0x7e, 0x3f, 0xa3, 0x03, 0xfd, 0x93, 0x62, 0x81, 0xb6, 0x36, 0x2c, 0x5d, + 0x57, 0x80, 0xc4, 0x44, 0x6c, 0xa6, 0x71, 0x75, 0x06, 0xf8, 0x63, 0x32, + 0xe0, 0xbf, 0x14, 0x3c, 0x72, 0x78, 0x79, 0x7c, 0x70, 0xd0, 0xed, 0x2c, + 0x2b, 0xc3, 0x3e, 0x6f, 0xde, 0x18, 0xa1, 0x20, 0x20, 0x64, 0x31, 0xe5, + 0x52, 0x5a, 0x8c, 0x44, 0x78, 0x72, 0x07, 0xc5, 0x4f, 0x9e, 0x04, 0xc3, + 0xd8, 0x01, 0x64, 0x4e, 0xf5, 0xf5, 0x32, 0x59, 0x40, 0x37, 0xb0, 0x4b, + 0xf7, 0x7a, 0x47, 0x02, 0x87, 0x0e, 0x36, 0xe8, 0x3e, 0x9f, 0x4b, 0x29, + 0x2f, 0x9f, 0x56, 0xea, 0xeb, 0x29, 0x19, 0xd3, 0xd0, 0x23, 0x57, 0x01, + 0x04, 0x49, 0x22, 0x76, 0xfc, 0xb8, 0x85, 0x65, 0xbd, 0x04, 0x18, 0x73, + 0x01, 0x4c, 0xc8, 0x00, 0x8e, 0x02, 0xbb, 0x12, 0x97, 0x2f, 0x6b, 0xfe, + 0x83, 0x1d, 0x0d, 0xe9, 0x70, 0xd8, 0xa9, 0x2c, 0x5a, 0x84, 0xe4, 0x74, + 0xce, 0x0e, 0xa0, 0xc5, 0xd0, 0x23, 0xe3, 0xdf, 0x0c, 0x41, 0x20, 0xd1, + 0xd5, 0x45, 0x72, 0x68, 0xe8, 0x05, 0xa0, 0xe3, 0xda, 0x75, 0xd9, 0x7d, + 0x31, 0xc6, 0x7e, 0x24, 0x0f, 0x61, 0x59, 0xaf, 0xc5, 0xfb, 0xfb, 0xf1, + 0x77, 0x74, 0xac, 0x30, 0xe2, 0x71, 0xbb, 0x52, 0x59, 0x89, 0x28, 0xcb, + 0x33, 0x03, 0xc4, 0xae, 0x02, 0x18, 0x7d, 0x17, 0x89, 0x74, 0x75, 0xb6, + 0x01, 0xd3, 0xc6, 0x6a, 0xb6, 0x00, 0x13, 0x4a, 0x00, 0x07, 0x30, 0xcd, + 0xdd, 0x5a, 0x9f, 0x47, 0x09, 0x1c, 0xec, 0xa8, 0xb7, 0x0c, 0x53, 0x52, + 0x2a, 0x2a, 0x10, 0x6d, 0x93, 0x1b, 0x2a, 0x19, 0x8d, 0xa2, 0xab, 0x11, + 0x84, 0x70, 0x84, 0xc0, 0x07, 0xef, 0x1f, 0x04, 0x1e, 0xe1, 0x9a, 0xd2, + 0xdf, 0x28, 0xc0, 0x84, 0xa2, 0xc0, 0x47, 0x56, 0x3a, 0xbd, 0x27, 0x76, + 0xbe, 0xb7, 0x20, 0x70, 0xf8, 0xf0, 0x52, 0x41, 0x94, 0x04, 0x65, 0xd1, + 0xa2, 0xcc, 0x01, 0xd5, 0x63, 0x51, 0xd2, 0xe1, 0x30, 0xbe, 0xb7, 0xfe, + 0xec, 0x01, 0xee, 0x1f, 0xdf, 0x33, 0x4d, 0x37, 0x0a, 0x30, 0xa1, 0x51, + 0xe0, 0x3d, 0x2b, 0x99, 0x7c, 0x57, 0x3d, 0x73, 0xa6, 0x2c, 0xf4, 0x59, + 0x57, 0xb5, 0xe8, 0x74, 0x22, 0x17, 0x14, 0x10, 0x1f, 0x1c, 0x60, 0xe8, + 0xcd, 0x37, 0x47, 0x31, 0x8c, 0x56, 0x60, 0xf0, 0x26, 0x7d, 0xb2, 0xd6, + 0xdd, 0xc0, 0x81, 0x71, 0xb0, 0x6e, 0xa0, 0x75, 0xae, 0x0d, 0xff, 0x03, + 0xed, 0xb9, 0xfb, 0x1d, 0x80, 0xeb, 0x9a, 0x91, 0x00, 0x00, 0x00, 0x00, + 0x49, 0x45, 0x4e, 0x44, 0xae, 0x42, 0x60, 0x82 +}; + +#include +#include +using namespace std; +#include +#include +#include +#include +#include + +void GLErrorHistory::Note::init() +{ + min_err = numeric_limits::max(); + max_err = -numeric_limits::max(); + avg_err = 0.0f; +} +GLErrorHistory::Note::Note(int h) + : ht(h) +{ + init(); +} +GLErrorHistory::Note::Note(int h, int num, int den) + : ht(h) +{ + init(); + factor = QString::number(num)+"/"+QString::number(den); +} +GLErrorHistory::Note::Note(int h, float cents) + : ht(h) +{ + init(); + factor = QString::number(cents); +} +QString GLErrorHistory::Note::getName() const +{ + return Music::h2n(ht)+factor; +} +void GLErrorHistory::Note::addError(float err) +{ + min_err = (errmax_err)?err:max_err; + + if(!errors.empty()) + avg_err *= errors.size(); + + errors.push_back(err); + + avg_err += err; + avg_err /= errors.size(); +} + +GLErrorHistory::GLErrorHistory(QWidget* parent) +: QGLWidget(parent, "GLErrorHistory") +, View("Error history", this) +{ + // settings + QImage img; + img.loadFromData(g_icon_error_graph, sizeof(g_icon_error_graph), "PNG"); + setting_show->setIconSet(QIconSet(QImage(img))); + setting_show->setOn(true); + + setting_keep = new QAction(this); + setting_keep->setMenuText(tr("Keep previous notes")); + setting_keep->setToggleAction(true); + setting_keep->setOn(false); + connect(setting_keep, SIGNAL(toggled(bool)), this, SLOT(keepPreviousNotes(bool))); +// setting_keep->addTo(&m_popup_menu); + + ui_notesNameMenu = new QPopupMenu(this); + ui_notesNameMenu->insertItem(tr("Anglo-saxon"), Music::LOCAL_ANGLO); + ui_notesNameMenu->connectItem(int(Music::LOCAL_ANGLO), this, SLOT(selectNotesNames(int))); + ui_notesNameMenu->insertItem(tr("Latin"), Music::LOCAL_LATIN); + ui_notesNameMenu->connectItem(int(Music::LOCAL_LATIN), this, SLOT(selectNotesNames(int))); + ui_notesNameMenu->setCheckable(true); + ui_notesNameMenu->setItemChecked(int(Music::GetNotesName()), true); +// m_popup_menu.insertItem("Notes names", ui_notesNameMenu); + + setting_useCents = new QAction(this); + setting_useCents->setMenuText(tr("Use cents")); + setting_useCents->setToggleAction(true); + setting_useCents->setOn(true); + connect(setting_useCents, SIGNAL(toggled(bool)), this, SLOT(update())); + setting_useCents->addTo(&m_popup_menu); + + m_popup_menu.insertItem(new Title(tr("Scale range"), &m_popup_menu)); + setting_spinScale = new QSpinBox(5, 50, 1, &m_popup_menu); + setting_spinScale->setValue(50); + QToolTip::add(setting_spinScale, tr("Scale range (in cents)")); + connect(setting_spinScale, SIGNAL(valueChanged(int)), this, SLOT(update())); + m_popup_menu.insertItem(setting_spinScale); +} + +void GLErrorHistory::save() +{ + s_settings->writeEntry("keep", setting_keep->isOn()); +// s_settings->writeEntry("notesNames", int(Music::GetNotesName())); + s_settings->writeEntry("useCents", setting_useCents->isOn()); + s_settings->writeEntry("spinScale", setting_spinScale->value()); +} +void GLErrorHistory::load() +{ + setting_keep->setOn(s_settings->readBoolEntry("keep", setting_keep->isOn())); +// selectNotesNames(s_settings->readNumEntry("notesNames", int(Music::GetNotesName()))); + setting_useCents->setOn(s_settings->readBoolEntry("useCents", setting_useCents->isOn())); + setting_spinScale->setValue(s_settings->readNumEntry("spinScale", setting_spinScale->value())); +} +void GLErrorHistory::clearSettings() +{ +// cerr << "GLErrorHistory::clearSettings" << endl; + s_settings->removeEntry("keep"); + s_settings->removeEntry("notesNames"); + s_settings->removeEntry("useCents"); + s_settings->removeEntry("spinScale"); +} + +void GLErrorHistory::addNote(GLErrorHistory::Note note) +{ + m_notes.push_back(note); + + if(!setting_keep->isOn()) + while(m_notes.size()>1) + m_notes.pop_front(); +} +void GLErrorHistory::addError(float err) +{ + m_notes.back().addError(err); +} + +void GLErrorHistory::keepPreviousNotes(bool keep) +{ + if(!keep) + while(m_notes.size()>1) + m_notes.pop_front(); +} + +void GLErrorHistory::selectNotesNames(int id) +{ + for(int i=0; icount()); i++) + ui_notesNameMenu->setItemChecked(ui_notesNameMenu->idAt(i), id==ui_notesNameMenu->idAt(i)); + + Music::SetNotesName((Music::NotesName)id); + + updateGL(); +} + +void GLErrorHistory::initializeGL() +{ + // Set the clear color to black + glClearColor(1.0, 1.0, 1.0, 0.0); + + // glShadeModel( GL_FLAT ); + glShadeModel( GL_SMOOTH ); + + glLoadIdentity(); +} + +void GLErrorHistory::drawTicksCent(int r, int ticks_size) +{ + // only work within range that is a pure multiple of r + float range = int(setting_spinScale->value()/r)*r; + + float scale = 50.0f/setting_spinScale->value(); + if((height()-ticks_size)*r/100.0f*scale>2) + { + for(float i=-range; i<=range; i+=r) + { + int y = int(height()*i/100.0f*scale) + height()/2; + glVertex2i(ticks_size, y); + glVertex2i(width(), y); + } + } +} +void GLErrorHistory::drawTextTickCent(int r, int dy) +{ + // only work within range that is a pure multiple of r + int range = int(setting_spinScale->value()/r)*r; + + float scale = 50.0f/setting_spinScale->value(); + QString txt; + for(int i=-range; i=0) txt = QString(" ")+txt; + if(i==0) txt = QString(" ")+txt; + glRasterPos2i(2, int(height()*i/100.0f*scale) + height()/2 - dy); + for(size_t i=0; iisOn()) + { + glBegin(GL_LINES); + float gray = 0.87; +// glColor3f(gray, gray, gray); +// drawTicksCent(1, ticks_size); + gray = 0.875; + glColor3f(gray, gray, gray); + drawTicksCent(2, ticks_size); + gray = 0.75; + glColor3f(gray, gray, gray); + drawTicksCent(10, ticks_size); + glEnd(); + } + else + { + glBegin(GL_LINES); + float gray = 0.5; + glColor3f(gray, gray, gray); + glVertex2i(ticks_size, height()/2); + glVertex2i(width(), height()/2); + gray = 0.75; + glColor3f(gray, gray, gray); + glVertex2i(ticks_size, height()/4); + glVertex2i(width(), height()/4); + glVertex2i(ticks_size, 3*height()/4); + glVertex2i(width(), 3*height()/4); + gray = 0.87; + glColor3f(gray, gray, gray); + glVertex2i(ticks_size, height()/8); + glVertex2i(width(), height()/8); + glVertex2i(ticks_size, 7*height()/8); + glVertex2i(width(), 7*height()/8); + glVertex2i(ticks_size, 3*height()/8); + glVertex2i(width(), 3*height()/8); + glVertex2i(ticks_size, 5*height()/8); + glVertex2i(width(), 5*height()/8); + glEnd(); + } + + // text marks + float gray = 0.5; + glColor3f(gray, gray, gray); + if(setting_useCents->isOn()) + { + int grad = 10; + if(setting_spinScale->value() <= 25) grad=5; + if(setting_spinScale->value() <= 10) grad=1; + drawTextTickCent(grad, dy); + } + else + { + string sfraq, sufraq; + sufraq = string("1/")+QString::number(int(50/setting_spinScale->value())*2).latin1(); + sfraq = string("+")+sufraq; + glRasterPos2i(2, 3*height()/4-dy); + for(size_t i = 0; i < sfraq.size(); i++) + glutBitmapCharacter(GLUT_BITMAP_HELVETICA_12, sfraq[i]); + sfraq = string("-")+sufraq; + glRasterPos2i(2, height()/4-dy); + for(size_t i = 0; i < sfraq.size(); i++) + glutBitmapCharacter(GLUT_BITMAP_HELVETICA_12, sfraq[i]); + + sufraq = string("1/")+QString::number(int(50/setting_spinScale->value())*4).latin1(); + sfraq = string("+")+sufraq; + glRasterPos2i(2, 5*height()/8-dy); + for(size_t i = 0; i < sfraq.size(); i++) + glutBitmapCharacter(GLUT_BITMAP_HELVETICA_12, sfraq[i]); + sfraq = string("-")+sufraq; + glRasterPos2i(2, 3*height()/8-dy); + for(size_t i = 0; i < sfraq.size(); i++) + glutBitmapCharacter(GLUT_BITMAP_HELVETICA_12, sfraq[i]); + } + + // errors + if(!m_notes.empty()) + { + int total_size = 0; + for(size_t i=0; i +using namespace std; +#include +#include +#include +#include +class QTimer; +#include +#include "View.h" + +class GLErrorHistory : public QGLWidget, public View +{ + Q_OBJECT + + virtual void mouseReleaseEvent(QMouseEvent* e){View::mouseReleaseEvent(e);} + + void drawTicksCent(int r, int ticks_size); + void drawTextTickCent(int r, int dy); + + public: + GLErrorHistory(QWidget* parent); + + struct Note + { + int ht; + QString factor; + float min_err; + float max_err; + float avg_err; + deque errors; + void init(); + Note(int h); + Note(int h, int num, int den); + Note(int h, float cents); + void addError(float err); + QString getName() const; + }; + deque m_notes; + void addNote(GLErrorHistory::Note note); + void addError(float err); + + // settings + QAction* setting_keep; + QAction* setting_useCents; + QSpinBox* setting_spinScale; + QPopupMenu* ui_notesNameMenu; + virtual void save(); + virtual void load(); + virtual void clearSettings(); + + public slots: + void initializeGL(); + void paintGL(); + void resizeGL( int w, int h ); + void keepPreviousNotes(bool keep); + void selectNotesNames(int id); +}; + +#endif // _GLErrorHistory_h_ + diff --git a/src/modules/GLFT.cpp b/src/modules/GLFT.cpp new file mode 100644 index 0000000..bbde0d6 --- /dev/null +++ b/src/modules/GLFT.cpp @@ -0,0 +1,411 @@ +// Copyright 2004 "Gilles Degottex" + +// This file is part of "fmit" + +// "fmit" is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// "fmit" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + +#include "GLFT.h" + +static const unsigned char g_icon_FT[] = { + 0x89, 0x50, 0x4e, 0x47, 0x0d, 0x0a, 0x1a, 0x0a, 0x00, 0x00, 0x00, 0x0d, + 0x49, 0x48, 0x44, 0x52, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x20, + 0x08, 0x06, 0x00, 0x00, 0x00, 0x73, 0x7a, 0x7a, 0xf4, 0x00, 0x00, 0x06, + 0x77, 0x49, 0x44, 0x41, 0x54, 0x58, 0x85, 0xb5, 0x97, 0x6b, 0x6c, 0x9b, + 0x57, 0x19, 0xc7, 0x7f, 0xe7, 0xf5, 0xe5, 0x75, 0xec, 0xdc, 0xec, 0xdc, + 0x5a, 0x27, 0x69, 0x9c, 0x5b, 0xd3, 0xac, 0x6d, 0xda, 0xa8, 0x59, 0x27, + 0x51, 0x79, 0x43, 0x30, 0x09, 0x56, 0x90, 0xcb, 0x84, 0x26, 0x04, 0x15, + 0x6c, 0x1f, 0x80, 0x08, 0x89, 0x0f, 0xa8, 0x20, 0x4d, 0x9a, 0x26, 0xa1, + 0xed, 0x0b, 0xda, 0x47, 0xd6, 0x0f, 0x93, 0x25, 0x10, 0xeb, 0xb6, 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namespace Music; +#include +using namespace Math; + +GLFT::GLFT(QWidget* parent) +: QGLWidget(parent, "GLFT") +, View("Fourier Transform", this) +, m_components_max(1.0) +{ + m_start_move_mouse = true; + m_x = 0; + m_y = 0; + m_z = 0.0; + + m_zp_factor = 4; // actually, actuellement, not zero-padding but win-size-factor + + // settings + QImage img; + img.loadFromData(g_icon_FT, sizeof(g_icon_FT), "PNG"); + setting_show->setIconSet(QIconSet(QImage(img))); + setting_show->setOn(false); + hide(); + + setting_autoScale = new QAction(this); + setting_autoScale->setMenuText(tr("Auto scale")); + setting_autoScale->setToggleAction(true); + connect(setting_autoScale, SIGNAL(toggled(bool)), this, SLOT(update())); + setting_autoScale->setOn(true); + setting_autoScale->addTo(&m_popup_menu); + + setting_db_scale = new QAction(this); + setting_db_scale->setMenuText(tr("dB scale")); + setting_db_scale->setToggleAction(true); + connect(setting_db_scale, SIGNAL(toggled(bool)), this, SLOT(update())); + setting_db_scale->setOn(true); + setting_db_scale->addTo(&m_popup_menu); + + m_popup_menu.insertItem(new Title(tr("Size"), &m_popup_menu)); + setting_spinNumComponents = new QSpinBox(1, 65536, 1, &m_popup_menu); + setting_spinNumComponents->setValue(8192); + m_components.resize(setting_spinNumComponents->value()); + QToolTip::add(setting_spinNumComponents, tr("Size")); + connect(setting_spinNumComponents, SIGNAL(valueChanged(int)), this, SLOT(spinNumComponentsChanged(int))); + m_popup_menu.insertItem(setting_spinNumComponents); + m_popup_menu.insertItem(new Title(tr("- Press left mouse button and move mouse to zoom"), &m_popup_menu)); + m_popup_menu.insertItem(new Title(tr("- Press SHIFT key, left mouse button and move mouse to move view"), &m_popup_menu)); + m_popup_menu.insertItem(new Title(tr("- Double-click to reset view"), &m_popup_menu)); + + m_plan.resize(setting_spinNumComponents->value()); + m_components.resize(m_plan.size()/2, 0.0); + win = hann(m_plan.size()); +} + +void GLFT::save() +{ + s_settings->writeEntry("spinNumComponents", setting_spinNumComponents->value()); +} +void GLFT::load() +{ + setting_spinNumComponents->setValue(s_settings->readNumEntry("spinNumComponents", setting_spinNumComponents->value())); +} +void GLFT::clearSettings() +{ + s_settings->removeEntry("spinNumComponents"); +} + +void GLFT::refreshGraph() +{ + while(int(buff.size())>m_plan.size()) + buff.pop_back(); +} + +void GLFT::spinNumComponentsChanged(int num) +{ + m_plan.resize(int(m_zp_factor*num)); + m_components.resize(m_plan.size()/2); + win = hann(num); + + cerr << "GLFT: INFO: window size=" << win.size() << " FFT size=" << m_plan.size() << endl; +} + +void GLFT::initializeGL() +{ + // Set the clear color to black + glClearColor(1.0, 1.0, 1.0, 0.0); + + glShadeModel( GL_FLAT ); +// glShadeModel( GL_SMOOTH ); + + glLoadIdentity(); +} + +void GLFT::mousePressEvent(QMouseEvent* e) +{ + m_start_move_mouse = true; + m_press_x = e->x(); + m_press_y = e->y(); +} +void GLFT::mouseDoubleClickEvent(QMouseEvent* e) +{ + m_start_move_mouse = true; + m_x = 0; + m_y = 0; +// m_z = 0.0; + m_z = 1.0; + + updateGL(); +} +void GLFT::mouseMoveEvent(QMouseEvent* e) +{ + static int old_x; + static int old_y; + if(m_start_move_mouse) + { + old_x = e->x(); + old_y = e->y(); + m_start_move_mouse = false; + } + int dx = e->x() - old_x; + int dy = e->y() - old_y; + + if(Qt::LeftButton & e->state()) + { + if(Qt::ShiftButton & e->state()) + { + m_x += dx; + m_y -= dy; + } + else + { + m_z += dx/100.0; + if(m_z<0.0) m_z = 0.0; + } + + updateGL(); + } + + old_x = e->x(); + old_y = e->y(); +} + +void GLFT::paintGL() +{ + glClear(GL_COLOR_BUFFER_BIT); + + if(int(buff.size())>=m_plan.size()) + { + while(int(buff.size())>m_plan.size()) + buff.pop_back(); + + // name + string str = tr("Fourier Transform"); + glColor3f(0.75,0.75,0.75); + glRasterPos2i(2, height()-20); + for(size_t i = 0; i < str.size(); i++) + glutBitmapCharacter(GLUT_BITMAP_HELVETICA_18, str[i]); + + int scale_height = 0; + + for(int i=0; iisOn()) + m_components[i] = 100+20*log10(m_components[i]); + m_components_max = max(m_components_max, m_components[i]); + } + +// cerr << m_components_max << endl; + + double scale_factor = 1.0; + if(setting_autoScale->isOn() && m_components_max>0.0) + scale_factor = 1.0/m_components_max; + +// cerr << scale_factor << endl; + + // bars + glBegin(GL_QUADS); + float step = float(width())/m_components.size() + m_z; + int space = (step>2)?1:0; + for(size_t i=0; i=0) + { + glVertex2i(m_x+x, m_y+scale_height); + glVertex2i(m_x+x, m_y+y); + glVertex2i(m_x+int((i+1)*step)-space, m_y+y); + glVertex2i(m_x+int((i+1)*step)-space, m_y+scale_height); + } + } + glEnd(); + + // scale +/* glColor3f(0,0,0); + for(size_t i=0; i +using namespace std; +#include +// using namespace Music; +#include +#include +#include +#include "View.h" + +class GLFT : public QGLWidget, public View +{ + Q_OBJECT + + virtual void mouseReleaseEvent(QMouseEvent* e){View::mouseReleaseEvent(e);} + virtual void mousePressEvent(QMouseEvent* e); + virtual void mouseDoubleClickEvent(QMouseEvent* e); + virtual void mouseMoveEvent(QMouseEvent* e); + + vector win; + CFFTW3 m_plan; + vector m_components; + double m_components_max; + + bool m_start_move_mouse; + int m_press_x, m_press_y; + int m_x, m_y; + double m_z; + + public: + GLFT(QWidget* parent); + ~GLFT(){} + + deque buff; + + void refreshGraph(); + + double m_zp_factor; + + // settings + QAction* setting_autoScale; + QAction* setting_db_scale; + QSpinBox* setting_spinNumComponents; + virtual void save(); + virtual void load(); + virtual void clearSettings(); + + public slots: + void spinNumComponentsChanged(int num); + void initializeGL(); + void paintGL(); + void resizeGL( int w, int h ); +}; + +#endif // _GLFT_h_ + diff --git a/src/modules/GLFreqStruct.cpp b/src/modules/GLFreqStruct.cpp new file mode 100644 index 0000000..ca8464f --- /dev/null +++ b/src/modules/GLFreqStruct.cpp @@ -0,0 +1,304 @@ +// Copyright 2004 "Gilles Degottex" + +// This file is part of "fmit" + +// "fmit" is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// "fmit" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + +#include "GLFreqStruct.h" + +static const unsigned char g_icon_formants[] = { + 0x89, 0x50, 0x4e, 0x47, 0x0d, 0x0a, 0x1a, 0x0a, 0x00, 0x00, 0x00, 0x0d, + 0x49, 0x48, 0x44, 0x52, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x20, + 0x08, 0x06, 0x00, 0x00, 0x00, 0x73, 0x7a, 0x7a, 0xf4, 0x00, 0x00, 0x06, + 0x99, 0x49, 0x44, 0x41, 0x54, 0x78, 0x9c, 0xb5, 0x97, 0xdd, 0x6f, 0x9b, + 0x57, 0x1d, 0xc7, 0x3f, 0xe7, 0x3c, 0x8f, 0xed, 0x38, 0x4e, 0xec, 0xf8, + 0x35, 0x4e, 0xf3, 0xd2, 0x34, 0x6b, 0xa6, 0x35, 0x81, 0x86, 0x56, 0x5b, + 0xa1, 0xa0, 0x08, 0x84, 0xb8, 0x98, 0x76, 0x91, 0xb1, 0x3f, 0x81, 0x0b, + 0x14, 0xb8, 0xe2, 0x1e, 0xb8, 0xed, 0x0d, 0x48, 0x20, 0xb8, 0x58, 0x15, + 0x10, 0xd3, 0x98, 0x34, 0x81, 0xb6, 0xd2, 0x89, 0x44, 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0xcf, 0x79, 0xfb, + 0xef, 0x1f, 0xd6, 0xc4, 0x1d, 0x1b, 0x03, 0x9d, 0x3e, 0x3e, 0xfd, 0x2c, + 0x79, 0x04, 0xc0, 0x30, 0x24, 0xf1, 0x58, 0x98, 0xbb, 0x4b, 0x2b, 0x00, + 0xfc, 0xf6, 0x0f, 0x6f, 0x90, 0xcd, 0x6f, 0x12, 0x8f, 0x86, 0xc9, 0xe6, + 0x0e, 0x5d, 0xf9, 0x52, 0x07, 0xec, 0x47, 0x26, 0x02, 0x78, 0x66, 0x68, + 0x80, 0x54, 0x3a, 0x47, 0xa5, 0x5a, 0x25, 0x93, 0xdb, 0xe4, 0xca, 0xd5, + 0x0f, 0x11, 0x42, 0xd0, 0x1d, 0x8b, 0xb0, 0xbc, 0xba, 0x0e, 0xc0, 0xcc, + 0x7b, 0x1f, 0x90, 0x5c, 0x5c, 0xb6, 0xb3, 0x0d, 0x92, 0xcd, 0x5b, 0xd9, + 0xf6, 0x44, 0x23, 0x7c, 0x3c, 0xbb, 0xc0, 0x57, 0x4f, 0x9d, 0x20, 0x93, + 0xdf, 0xac, 0xed, 0x9b, 0xc7, 0x39, 0x50, 0xdb, 0x84, 0x4e, 0x3b, 0x3d, + 0x3a, 0x4c, 0xb1, 0x58, 0x62, 0xf9, 0x8b, 0x14, 0x2b, 0xeb, 0x19, 0xde, + 0xbd, 0xf6, 0x2f, 0x00, 0x62, 0x91, 0xae, 0x5a, 0xad, 0xb7, 0x77, 0xf7, + 0x78, 0xff, 0x83, 0x8f, 0xed, 0x78, 0x90, 0x8c, 0x9d, 0x6d, 0x6f, 0x4f, + 0x84, 0xb5, 0x54, 0x96, 0x93, 0x43, 0x03, 0x18, 0x52, 0x30, 0xff, 0xef, + 0x07, 0x00, 0x84, 0x43, 0x01, 0x67, 0xf9, 0xee, 0xf1, 0x89, 0xc9, 0x50, + 0x3d, 0xc0, 0x7d, 0x40, 0xaf, 0xa7, 0xf3, 0x68, 0x7b, 0x83, 0x85, 0x82, + 0x7e, 0x82, 0x41, 0x3f, 0x9f, 0xdc, 0x5a, 0xe0, 0xd4, 0xf0, 0x20, 0xf9, + 0x8d, 0x87, 0x96, 0x50, 0x38, 0x58, 0xab, 0x6b, 0xff, 0xb1, 0x18, 0xab, + 0x6b, 0xd6, 0xcf, 0x6f, 0x68, 0xb0, 0x8f, 0x54, 0x26, 0x8f, 0xd2, 0x9a, + 0x63, 0xf1, 0x28, 0xeb, 0x99, 0x0d, 0xda, 0x3c, 0x6e, 0x62, 0xd1, 0x30, + 0xb7, 0xec, 0xbd, 0xd1, 0xe6, 0xf1, 0xd4, 0x57, 0xae, 0xad, 0x06, 0x90, + 0x98, 0x9e, 0x2a, 0x00, 0xa9, 0x72, 0xa5, 0x42, 0x6e, 0xe3, 0xb0, 0x66, + 0xdd, 0xb1, 0x10, 0x6b, 0xe9, 0x1c, 0xde, 0x36, 0x0f, 0x86, 0x21, 0xd9, + 0xde, 0xd9, 0xe3, 0xe9, 0xa7, 0x06, 0x48, 0x65, 0xf2, 0x94, 0x2b, 0x15, + 0xc6, 0x46, 0x86, 0x59, 0xb3, 0x5d, 0xfb, 0xda, 0xe8, 0x30, 0xbb, 0x7b, + 0x05, 0x56, 0xd7, 0x32, 0x8c, 0x8d, 0x0e, 0xb3, 0xbc, 0x9a, 0xaa, 0x39, + 0x93, 0xcd, 0x6e, 0x52, 0x28, 0x96, 0x78, 0xe5, 0x4f, 0x33, 0xce, 0xd2, + 0x55, 0x20, 0xdd, 0xf8, 0x5e, 0x70, 0x0f, 0xe8, 0x59, 0x4b, 0xe5, 0x88, + 0x86, 0x83, 0xb5, 0x6c, 0xd3, 0x99, 0x4d, 0xdb, 0xd6, 0x18, 0x9f, 0xce, + 0x25, 0x39, 0x3d, 0x72, 0x92, 0x83, 0x83, 0x32, 0xf7, 0x97, 0x53, 0x0c, + 0x0f, 0xf5, 0xa1, 0x94, 0xa2, 0x58, 0x2c, 0xd1, 0x1d, 0x0d, 0x12, 0xe8, + 0x6c, 0x67, 0x76, 0x2e, 0xc9, 0x37, 0x9e, 0xfd, 0x0a, 0x1b, 0x9b, 0x0f, + 0x79, 0xed, 0x8d, 0xb7, 0x59, 0xbc, 0xbf, 0x42, 0x2e, 0xbf, 0xc5, 0x95, + 0xab, 0x1f, 0xd5, 0xdc, 0x05, 0x2e, 0x27, 0xa6, 0xa7, 0xaa, 0x8d, 0x00, + 0x4b, 0xc0, 0xb7, 0xd6, 0xd3, 0x39, 0xc6, 0x46, 0x87, 0x01, 0x88, 0x47, + 0xc3, 0x24, 0x17, 0xad, 0xfa, 0x1d, 0x8b, 0x47, 0xf8, 0x62, 0x35, 0xc5, + 0xb7, 0xcf, 0x9f, 0x21, 0x14, 0xec, 0xe2, 0xe6, 0xed, 0x24, 0x27, 0x8e, + 0xf7, 0xe0, 0x6d, 0x73, 0xf3, 0xda, 0x9b, 0x57, 0x28, 0x97, 0x2b, 0x94, + 0x95, 0xe6, 0xe2, 0x1f, 0xdf, 0xe2, 0x97, 0x2f, 0xbf, 0x8e, 0xd6, 0x9a, + 0xdf, 0xbf, 0x3e, 0x83, 0x7d, 0x88, 0x23, 0x10, 0x15, 0xe0, 0x0e, 0xf0, + 0x17, 0xe0, 0x17, 0xd0, 0xfc, 0x66, 0xb4, 0x08, 0x70, 0xfb, 0xce, 0x12, + 0xcf, 0x7f, 0xf7, 0x3c, 0x00, 0x67, 0x4f, 0x3f, 0xcd, 0xa5, 0x99, 0xf7, + 0xd9, 0xdb, 0x2f, 0x10, 0xea, 0xf2, 0x33, 0x3b, 0x97, 0xe4, 0xd2, 0xcc, + 0x55, 0x94, 0x56, 0x5c, 0x9a, 0xb9, 0xca, 0xc5, 0x57, 0x2f, 0x53, 0xae, + 0x94, 0x99, 0x5b, 0x58, 0x3a, 0xf2, 0x73, 0x05, 0xb2, 0x02, 0x31, 0x07, + 0xcc, 0x82, 0xb8, 0xa9, 0x94, 0x58, 0x14, 0x52, 0xdf, 0x48, 0x4c, 0x4f, + 0x95, 0xea, 0x27, 0x1d, 0xf9, 0xca, 0xf8, 0xc4, 0xe4, 0xd7, 0x81, 0xeb, + 0x6e, 0x97, 0xc9, 0x4b, 0x2f, 0x7c, 0x07, 0xbf, 0xdf, 0xc7, 0xc3, 0x87, + 0x3b, 0xfc, 0xf5, 0x9d, 0x04, 0x9d, 0x1d, 0x3e, 0x72, 0xf9, 0x2d, 0xb4, + 0x68, 0x7a, 0xa1, 0x2c, 0x83, 0x5e, 0x52, 0x82, 0x07, 0x52, 0x8b, 0xbf, + 0x01, 0xb7, 0x80, 0x5b, 0x89, 0xe9, 0xa9, 0x75, 0x9e, 0xa0, 0x35, 0x3d, + 0x55, 0xc6, 0x27, 0x26, 0x7f, 0x07, 0xfc, 0xb0, 0x3e, 0xa6, 0x35, 0x4e, + 0x76, 0x69, 0xe0, 0xa6, 0x23, 0x62, 0xf7, 0xf9, 0xc4, 0xf4, 0xd4, 0xc1, + 0x93, 0x88, 0x3d, 0x11, 0x80, 0x0d, 0x71, 0x16, 0x78, 0x01, 0x78, 0x0a, + 0x98, 0x73, 0x44, 0xeb, 0xdf, 0x68, 0xfe, 0x57, 0xed, 0x3f, 0x3b, 0xa5, + 0x53, 0x06, 0x63, 0xf4, 0x8e, 0x8b, 0x00, 0x00, 0x00, 0x00, 0x49, 0x45, + 0x4e, 0x44, 0xae, 0x42, 0x60, 0x82 +}; + +#include +using namespace std; +#include +#include +#include +#include +using namespace Music; + +GLFreqStruct::GLFreqStruct(QWidget* parent) +: QGLWidget(parent, "GLFreqStruct") +, View("Harmonics", this) +, m_components_max(1.0) +{ + // settings + QImage img; + img.loadFromData(g_icon_formants, sizeof(g_icon_formants), "PNG"); + setting_show->setIconSet(QIconSet(QImage(img))); + setting_show->setOn(false); + hide(); + + m_popup_menu.insertItem(new Title(tr("Number of harmonics"), &m_popup_menu)); + setting_spinNumComponents = new QSpinBox(1, 128, 1, &m_popup_menu); + setting_spinNumComponents->setValue(16); + m_components.resize(setting_spinNumComponents->value()); + QToolTip::add(setting_spinNumComponents, tr("Number of harmonics")); + connect(setting_spinNumComponents, SIGNAL(valueChanged(int)), this, SLOT(spinNumComponentsChanged(int))); + m_popup_menu.insertItem(setting_spinNumComponents); + + for(size_t i=0; iwriteEntry("spinNumComponents", setting_spinNumComponents->value()); +} +void GLFreqStruct::load() +{ + setting_spinNumComponents->setValue(s_settings->readNumEntry("spinNumComponents", setting_spinNumComponents->value())); +} +void GLFreqStruct::clearSettings() +{ + s_settings->removeEntry("spinNumComponents"); +} + +void GLFreqStruct::spinNumComponentsChanged(int num) +{ + m_components.resize(num); +} + +void GLFreqStruct::initializeGL() +{ + // Set the clear color to black + glClearColor(1.0, 1.0, 1.0, 0.0); + + glShadeModel( GL_FLAT ); +// glShadeModel( GL_SMOOTH ); + + glLoadIdentity(); +} + +void GLFreqStruct::paintGL() +{ + if(m_components_max==0.0) return; + + glClear(GL_COLOR_BUFFER_BIT); + + // name + string str = tr("Harmonics"); + glColor3f(0.75,0.75,0.75); + glRasterPos2i(2, height()-20); + for(size_t i = 0; i < str.size(); i++) + glutBitmapCharacter(GLUT_BITMAP_HELVETICA_18, str[i]); + + int scale_height = 12; + + double scale_factor = 1.0; + if(m_components_max>0.0) + scale_factor = 1.0/m_components_max; + + // bars + glBegin(GL_QUADS); + float step = float(width())/m_components.size(); + int space = (step>2)?1:0; + for(size_t i=0; i0) + { + glVertex2i(x, scale_height); + glVertex2i(x, y); + glVertex2i(int((i+1)*step)-space, y); + glVertex2i(int((i+1)*step)-space, scale_height); + } + } + glEnd(); + + // scale + glColor3f(0,0,0); + for(size_t i=0; i +using namespace std; +#include +#include +#include +#include "View.h" + +class GLFreqStruct : public QGLWidget, public View +{ + Q_OBJECT + + virtual void mouseReleaseEvent(QMouseEvent* e){View::mouseReleaseEvent(e);} + + public: + GLFreqStruct(QWidget* parent); + ~GLFreqStruct(){} + + vector m_components; + double m_components_max; + + // settings + QSpinBox* setting_spinNumComponents; + virtual void save(); + virtual void load(); + virtual void clearSettings(); + + public slots: + void spinNumComponentsChanged(int num); + void initializeGL(); + void paintGL(); + void resizeGL( int w, int h ); +}; + +#endif // _GLFreqStruct_h_ + diff --git a/src/modules/GLGraph.cpp b/src/modules/GLGraph.cpp new file mode 100644 index 0000000..e3e5086 --- /dev/null +++ b/src/modules/GLGraph.cpp @@ -0,0 +1,479 @@ +// Copyright 2004 "Gilles Degottex" + +// This file is part of "Music" + +// "Music" is free software; you can redistribute it and/or modify +// it under the terms of the GNU Lesser General Public License as published by +// the Free Software Foundation; either version 2.1 of the License, or +// (at your option) any later version. +// +// "Music" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +#include "GLGraph.h" + +static const unsigned char g_icon_graph[] = { + 0x89, 0x50, 0x4e, 0x47, 0x0d, 0x0a, 0x1a, 0x0a, 0x00, 0x00, 0x00, 0x0d, + 0x49, 0x48, 0x44, 0x52, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x20, + 0x08, 0x06, 0x00, 0x00, 0x00, 0x73, 0x7a, 0x7a, 0xf4, 0x00, 0x00, 0x07, + 0xa8, 0x49, 0x44, 0x41, 0x54, 0x78, 0x9c, 0xad, 0x97, 0x6b, 0x6c, 0x14, + 0xd7, 0x15, 0xc7, 0x7f, 0x33, 0x3b, 0x3b, 0x6b, 0xef, 0xfa, 0xbd, 0xeb, + 0xe7, 0x62, 0x13, 0xec, 0xb5, 0x8d, 0x63, 0xb0, 0x0d, 0xc8, 0x50, 0x88, + 0x81, 0xa4, 0x22, 0x98, 0x12, 0x20, 0x69, 0xd2, 0x22, 0x85, 0xa6, 0x4a, + 0xda, 0xa8, 0x1f, 0xac, 0x44, 0x0a, 0x1f, 0x88, 0x54, 0x91, 0x22, 0x5a, + 0xb5, 0x11, 0x52, 0x95, 0x3e, 0x48, 0x9b, 0x5a, 0xad, 0x1a, 0xa5, 0x2d, + 0xb4, 0x5f, 0xa2, 0x96, 0x52, 0x68, 0x8b, 0x6d, 0x5e, 0x06, 0x1b, 0x53, + 0xbc, 0x7e, 0x61, 0x83, 0xb1, 0xc1, 0x76, 0xfc, 0xc0, 0xe0, 0xc7, 0xda, + 0xde, 0x5d, 0x7b, 0xbd, 0xbb, 0xde, 0x99, 0xdb, 0x0f, 0x6b, 0x90, 0x31, + 0x36, 0x21, 0x88, 0x23, 0x8d, 0xae, 0x34, 0x9a, 0x7b, 0xfe, 0xbf, 0x7b, + 0xce, 0x3d, 0xf7, 0x9e, 0x91, 0x78, 0x0c, 0xb3, 0x95, 0x94, 0xa5, 0x03, + 0xdf, 0x04, 0x26, 0x81, 0x11, 0xa0, 0x6e, 0xb4, 0xa6, 0x7c, 0xf4, 0x71, + 0xe6, 0x7e, 0x99, 0x49, 0x8f, 0x21, 0xfe, 0x36, 0x50, 0x0e, 0x18, 0xe7, + 0xbc, 0x16, 0x40, 0x33, 0x70, 0x7a, 0xf6, 0xb9, 0x38, 0x5a, 0x53, 0x3e, + 0xfd, 0xd4, 0x01, 0x6c, 0x25, 0x65, 0xd1, 0x40, 0x37, 0x60, 0x7b, 0xef, + 0x8d, 0x52, 0x36, 0xae, 0xc9, 0x65, 0xca, 0xe7, 0xa7, 0xf5, 0xe6, 0x00, + 0x57, 0x3b, 0xfb, 0x68, 0x6a, 0xef, 0x65, 0x64, 0xdc, 0x0b, 0x10, 0x00, + 0x2e, 0xcd, 0x01, 0xaa, 0x1f, 0xad, 0x29, 0x17, 0x4f, 0x03, 0xe0, 0x20, + 0xf0, 0xe3, 0x6f, 0x6c, 0x2c, 0xe4, 0xf0, 0x07, 0x6f, 0xd3, 0x75, 0x37, + 0x80, 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0xdb, 0xe3, 0xf5, 0x47, 0xde, 0x15, 0x5a, 0xb0, 0x0b, 0x68, 0x7d, + 0x5c, 0x80, 0xf9, 0x66, 0x9e, 0x05, 0x89, 0x9b, 0x03, 0x65, 0x04, 0x50, + 0xad, 0x99, 0xc9, 0x6a, 0xc2, 0x52, 0x87, 0xc1, 0x9c, 0x90, 0x6d, 0x30, + 0x59, 0x1c, 0x92, 0x12, 0xe9, 0x90, 0x64, 0xd9, 0x0c, 0x20, 0x74, 0x6d, + 0x72, 0x7a, 0xa0, 0xf9, 0x43, 0x5f, 0xdf, 0x95, 0x6b, 0x40, 0x2d, 0xe1, + 0x4d, 0xf8, 0x44, 0x00, 0x0b, 0x99, 0x65, 0x1e, 0x50, 0x2c, 0xa0, 0x80, + 0x24, 0x99, 0x12, 0x1d, 0xa9, 0x06, 0x73, 0x82, 0x35, 0x30, 0x72, 0xab, + 0x5b, 0xf3, 0xb9, 0xa6, 0x08, 0xff, 0xa2, 0x39, 0x1f, 0xe1, 0xeb, 0x89, + 0x00, 0x16, 0xf2, 0x31, 0x1f, 0x2a, 0x92, 0x70, 0xe3, 0x71, 0x9d, 0xf0, + 0x11, 0xbc, 0xa8, 0xfd, 0x1f, 0xbf, 0x8b, 0x3f, 0x6e, 0xf8, 0x00, 0xc8, + 0x03, 0x00, 0x00, 0x00, 0x00, 0x49, 0x45, 0x4e, 0x44, 0xae, 0x42, 0x60, + 0x82 +}; + +#include +using namespace std; +#include +#include +#include +#include +using namespace Music; + +GLGraph::GLGraph(const QString& name, QWidget* parent) +: QGLWidget(parent, "GLGraph") +, View(name, this) +, m_skip(1) +, m_new_values(false) +{ + // settings + QImage img; + img.loadFromData(g_icon_graph, sizeof(g_icon_graph), "PNG"); + setting_show->setIconSet(QIconSet(QImage(img))); + setting_show->setOn(true); + + setting_showWaveForm = new QAction(this); + setting_showWaveForm->setMenuText(tr("Show Wave Form")); + setting_showWaveForm->setToggleAction(true); + connect(setting_showWaveForm, SIGNAL(toggled(bool)), this, SLOT(update())); + setting_showWaveForm->setOn(true); + setting_showWaveForm->addTo(&m_popup_menu); + + setting_autoScale = new QAction(this); + setting_autoScale->setMenuText(tr("Auto scale")); + setting_autoScale->setToggleAction(true); + connect(setting_autoScale, SIGNAL(toggled(bool)), this, SLOT(update())); + setting_autoScale->setOn(false); + setting_autoScale->addTo(&m_popup_menu); + + m_popup_menu.insertItem(new Title(tr("Scale factor"), &m_popup_menu)); + setting_spinScaleFactor = new QSpinBox(1, 1000, 10, &m_popup_menu); + QToolTip::add(setting_spinScaleFactor, tr("Scale factor")); + setting_spinScaleFactor->setValue(1000); + connect(setting_spinScaleFactor, SIGNAL(valueChanged(int)), this, SLOT(update())); + m_popup_menu.insertItem(setting_spinScaleFactor); + + m_popup_menu.insertItem(new Title(tr("Duration"), &m_popup_menu)); + setting_spinDuration = new QSpinBox(20, 120000, 100, &m_popup_menu); + QToolTip::add(setting_spinDuration, tr("Duration")); + setting_spinDuration->setValue(10000); + connect(setting_spinDuration, SIGNAL(valueChanged(int)), this, SLOT(update())); + m_popup_menu.insertItem(setting_spinDuration); + + m_popup_menu.insertItem(new Title(tr("Max height"), &m_popup_menu)); + setting_spinMaxHeight = new QSpinBox(10, 100000, 1, &m_popup_menu); + QToolTip::add(setting_spinMaxHeight, tr("Max height")); + setting_spinMaxHeight->setValue(50); + m_popup_menu.insertItem(setting_spinMaxHeight); +} + +void GLGraph::save() +{ + s_settings->writeEntry("showWaveForm", setting_showWaveForm->isOn()); + s_settings->writeEntry("autoScale", setting_autoScale->isOn()); + s_settings->writeEntry("setting_spinScaleFactor", setting_spinScaleFactor->value()); + s_settings->writeEntry("spinDuration", setting_spinDuration->value()); + s_settings->writeEntry("spinMaxHeight", setting_spinMaxHeight->value()); +} +void GLGraph::load() +{ + setting_showWaveForm->setOn(s_settings->readBoolEntry("showWaveForm", setting_showWaveForm->isOn())); + setting_autoScale->setOn(s_settings->readBoolEntry("autoScale", setting_autoScale->isOn())); + setting_spinScaleFactor->setValue(s_settings->readNumEntry("setting_spinScaleFactor", setting_spinScaleFactor->value())); + setting_spinDuration->setValue(s_settings->readNumEntry("spinDuration", setting_spinDuration->value())); + setting_spinMaxHeight->setValue(s_settings->readNumEntry("spinMaxHeight", setting_spinMaxHeight->value())); +} +void GLGraph::clearSettings() +{ +// cerr << "GLGraph::clearSettings" << endl; + s_settings->removeEntry("showWaveForm"); + s_settings->removeEntry("autoScale"); + s_settings->removeEntry("setting_spinScaleFactor"); + s_settings->removeEntry("spinDuration"); + s_settings->removeEntry("spinMaxHeight"); +} + +void GLGraph::initializeGL() +{ + // Set the clear color to white + glClearColor(1.0, 1.0, 1.0, 0.0); + + // glShadeModel( GL_FLAT ); + glShadeModel(GL_SMOOTH); + + glEnable(GL_BLEND); + glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA); + + glLoadIdentity(); +} + +void GLGraph::resizeGL( int w, int h ) +{ + // Set the new viewport size + glViewport(0, 0, (GLint)w, (GLint)h); + + // Choose the projection matrix to be the matrix + // manipulated by the following calls + glMatrixMode(GL_PROJECTION); + + // Set the projection matrix to be the identity matrix + glLoadIdentity(); + + // Define the dimensions of the Orthographic Viewing Volume + glOrtho(0.0, w, 0.0, h, 0.0, 1.0); + + // Choose the modelview matrix to be the matrix + // manipulated by further calls + glMatrixMode(GL_MODELVIEW); + + update_maxs(); +} + +void GLGraph::addValue(double v) +{ + m_pending_queue.push_front(v); + m_queue.push_front(v); + + m_new_values = true; +} +void GLGraph::clearValues() +{ + m_queue.clear(); + m_maxs.clear(); +} +void GLGraph::refreshGraph() +{ + int max_size = getLength(); + m_skip = max_size/width(); + if(m_skip<1) m_skip = 1; + + while(!m_pending_queue.empty() && int(m_pending_queue.size()) >= m_skip) + { + double smin = m_pending_queue.back(); + double smax = m_pending_queue.back(); + for(int i=0; i=width()) + m_maxs.pop_back(); + + // drop unused data + while(!m_queue.empty() && int(m_queue.size())>max_size) + m_queue.pop_back(); + + m_new_values = false; +} + +void GLGraph::update_maxs() +{ +// cerr << "GLGraph::update_maxs " << m_sampling_rate << endl; + + if(m_queue.empty()) return; + + m_maxs.clear(); + int max_size = getLength(); + m_skip = max_size/width(); + if(m_skip<1) m_skip = 1; + + // drop unused data + while(!m_queue.empty() && int(m_queue.size())>max_size) + m_queue.pop_back(); + + // computes maxs + for(size_t j=0; j+m_skip<=m_queue.size(); j+=m_skip) + { + double smin, smax; + smin = smax = m_queue[j+m_skip]; + for(size_t i=j; iisOn() && !m_queue.empty()) + { + // horiz line + glBegin(GL_LINES); + float gray = 0.8; + glColor3f(gray, gray, gray); + glVertex2i(0, height()/2); + glVertex2i(width, height()/2); + glEnd(); + + m_queue_amplitude = 0.0; + double scale_factor; + if(setting_autoScale->isOn()) + { + if(m_skip<2) + for(size_t i=0; ivalue(); + + // paint the noise treshold + glBegin(GL_LINES); + int y = int((1+m_treshold*scale_factor)*height()/2); + glColor3f(1.0,1.0,1.0); + glVertex2i(0, y); + glColor3f(1.0,0.5,0.5); + glVertex2i(width, y); + y = int((1-m_treshold*scale_factor)*height()/2); + glColor3f(1.0,1.0,1.0); + glVertex2i(0, y); + glColor3f(1.0,0.5,0.5); + glVertex2i(width, y); + glEnd(); + + // paint the wave form + glColor3f(graph_gray, graph_gray, graph_gray); + if(m_skip<2) + { + glBegin(GL_LINE_STRIP); + + glVertex2i(width-1, int((m_queue[0]*scale_factor)*height()/2 + height()/2)); + float istep = float(width)/m_queue.size(); + for(size_t i=1; i +using namespace std; +#include +#include +#include +class QTimer; +#include +#include "View.h" + +class GLGraph : public QGLWidget, public View +{ + Q_OBJECT + + protected: + virtual void mouseReleaseEvent(QMouseEvent* e){View::mouseReleaseEvent(e);} + + deque m_pending_queue; + deque m_queue; + int m_skip; + deque< pair > m_maxs; + double m_queue_amplitude; + bool m_new_values; + + virtual void base_paint(float graph_gray=0.0); + + void update_maxs(); + + public: + GLGraph(const QString& name, QWidget* parent); + ~GLGraph(){} + void addValue(double v); + void clearValues(); + void refreshGraph(); + int getLength() const {return (setting_spinDuration->value()*Music::GetSamplingRate())/1000;} + + double m_treshold; + + // settings + QAction* setting_showWaveForm; + QAction* setting_autoScale; + QSpinBox* setting_spinScaleFactor; + QSpinBox* setting_spinDuration; + QSpinBox* setting_spinMaxHeight; + virtual void save(); + virtual void load(); + virtual void clearSettings(); + + public slots: + void initializeGL(); + void paintGL(); + void resizeGL( int w, int h ); +}; + +#endif // _GLGraph_h_ diff --git a/src/modules/GLSample.cpp b/src/modules/GLSample.cpp new file mode 100644 index 0000000..2079591 --- /dev/null +++ b/src/modules/GLSample.cpp @@ -0,0 +1,310 @@ +// Copyright 2004 "Gilles Degottex" + +// This file is part of "fmit" + +// "fmit" is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// "fmit" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + +#include "GLSample.h" + +static const unsigned char g_icon_sample[] = { + 0x89, 0x50, 0x4e, 0x47, 0x0d, 0x0a, 0x1a, 0x0a, 0x00, 0x00, 0x00, 0x0d, + 0x49, 0x48, 0x44, 0x52, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x20, + 0x08, 0x06, 0x00, 0x00, 0x00, 0x73, 0x7a, 0x7a, 0xf4, 0x00, 0x00, 0x05, + 0xf4, 0x49, 0x44, 0x41, 0x54, 0x78, 0x9c, 0xbd, 0x97, 0x7b, 0x4c, 0x53, + 0x57, 0x1c, 0xc7, 0x3f, 0xf7, 0xb6, 0x45, 0x28, 0x30, 0x9e, 0xad, 0x83, + 0x20, 0x54, 0x59, 0x7c, 0x4d, 0x2a, 0xc4, 0x81, 0x32, 0x61, 0xd9, 0xa6, + 0x53, 0xa7, 0x7f, 0xcc, 0x39, 0x97, 0xa9, 0xd9, 0xe2, 0x96, 0xe8, 0x5e, + 0xd9, 0xcc, 0x92, 0x6d, 0x71, 0x4b, 0x36, 0x71, 0x89, 0x71, 0x5b, 0xf6, + 0x7e, 0xc5, 0x25, 0x2e, 0x3e, 0x92, 0xc5, 0xa9, 0x51, 0x36, 0x63, 0x34, + 0x46, 0x74, 0xce, 0x21, 0x8f, 0x39, 0x03, 0x14, 0xd4, 0x55, 0x44, 0x10, + 0x54, 0x1e, 0xe5, 0xd5, 0x16, 0xda, 0x52, 0x68, 0xef, 0xd9, 0x1f, 0xb7, + 0x76, 0x20, 0x05, 0x04, 0x93, 0x7d, 0x93, 0x9b, 0x7b, 0xee, 0x39, 0xbf, + 0x7b, 0xbe, 0xdf, 0x73, 0xee, 0xef, 0xfc, 0x7e, 0xbf, 0x2b, 0x71, 0xf7, + 0xd0, 0x03, 0xd3, 0x81, 0x24, 0x20, 0x05, 0xf0, 0x02, 0x95, 0x80, 0x15, + 0x18, 0x18, 0xc7, 0x3c, 0x43, 0x20, 0x8d, 0x31, 0x1e, 0x0d, 0x3c, 0x0f, + 0xac, 0x07, 0xa6, 0x00, 0x3a, 0x20, 0x02, 0x88, 0x04, 0x7c, 0x40, 0x77, + 0x80, 0xdc, 0x0d, 0x5c, 0x07, 0x8e, 0x01, 0x3f, 0x06, 0xc4, 0xdd, 0x93, + 0x00, 0x09, 0x78, 0x19, 0xf8, 0x10, 0x48, 0x04, 0x26, 0x85, 0x87, 0x6b, + 0x31, 0x3f, 0x98, 0x48, 0x96, 0xd9, 0x48, 0x96, 0xd9, 0x88, 0xdb, 0xe3, + 0xa3, 0xaa, 0xda, 0x46, 0x85, 0xc5, 0x86, 0xf5, 0x6a, 0x17, 0x3e, 0x9f, + 0x42, 0x80, 0xb8, 0x0d, 0xd8, 0x01, 0x7c, 0x06, 0xf8, 0x27, 0x22, 0x20, + 0x0a, 0x28, 0x02, 0x1e, 0x04, 0xa2, 0x17, 0x2e, 0x48, 0x66, 0xdb, 0x07, + 0x79, 0x64, 0xcc, 0x4e, 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0xbb, 0xdf, + 0x44, 0xbd, 0x66, 0x3d, 0x2e, 0xd9, 0x34, 0x2a, 0xf1, 0x9d, 0x88, 0xf3, + 0x57, 0x60, 0x52, 0xf6, 0x51, 0x5a, 0x5a, 0xc7, 0xca, 0x75, 0x47, 0x10, + 0x02, 0x05, 0x28, 0x05, 0xf2, 0x43, 0x0a, 0x0f, 0xdc, 0x8d, 0xc0, 0x4f, + 0x40, 0xc2, 0x57, 0xdb, 0x1f, 0x65, 0x7e, 0xf6, 0x14, 0xae, 0x68, 0x37, + 0xe1, 0x96, 0xa7, 0x8c, 0x8b, 0x1c, 0xe0, 0x96, 0x23, 0x8a, 0xe3, 0x95, + 0xe1, 0x3c, 0x97, 0xdb, 0x42, 0x47, 0x67, 0x1f, 0x15, 0x16, 0x9b, 0x84, + 0x7a, 0x6a, 0xfe, 0x42, 0xfd, 0x24, 0x43, 0x20, 0x07, 0xee, 0x6f, 0x03, + 0xc6, 0x25, 0x8f, 0xa7, 0xb1, 0x76, 0xf5, 0x4c, 0x9a, 0x35, 0xcb, 0xf1, + 0xc8, 0xc9, 0xe3, 0x26, 0x07, 0xf0, 0x78, 0xfa, 0x39, 0x57, 0xed, 0xe6, + 0x7c, 0xeb, 0x3c, 0x3e, 0x7a, 0x3f, 0x97, 0xa9, 0x69, 0x31, 0xa0, 0xfa, + 0xd6, 0xf7, 0xa1, 0xec, 0xe5, 0xc0, 0xb5, 0x4e, 0x92, 0xd0, 0x7c, 0xb5, + 0xfd, 0x51, 0x5c, 0x52, 0x2a, 0x2d, 0xf2, 0xe2, 0x09, 0x91, 0x03, 0x38, + 0x7b, 0x3d, 0x80, 0x60, 0xe7, 0xd9, 0x64, 0x44, 0x58, 0x3c, 0x9f, 0x6c, + 0x0d, 0xee, 0x7c, 0x02, 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0xa7, 0x86, + 0x11, 0xc8, 0x04, 0x22, 0x54, 0x55, 0x8d, 0x8d, 0x48, 0xd1, 0x34, 0x61, + 0x72, 0xeb, 0xb5, 0x66, 0xae, 0x5c, 0x6b, 0x1e, 0x3a, 0xb9, 0x2c, 0x61, + 0x8a, 0xeb, 0xa4, 0xaa, 0xc6, 0x76, 0xbb, 0xab, 0x35, 0x94, 0x80, 0x52, + 0xc0, 0x5f, 0x61, 0xb1, 0xa1, 0xa3, 0x97, 0x30, 0x11, 0x32, 0x62, 0x8e, + 0x8a, 0xfa, 0xa6, 0x36, 0x8e, 0x16, 0x5d, 0x00, 0xc4, 0x90, 0xfe, 0xa4, + 0x78, 0x1d, 0x5a, 0x8d, 0xc0, 0x72, 0x31, 0x98, 0x8f, 0xfe, 0x0c, 0x25, + 0xc0, 0x02, 0xd8, 0x2b, 0xab, 0x55, 0x95, 0xfa, 0x71, 0xee, 0x42, 0x43, + 0x93, 0x8d, 0x5f, 0x4f, 0x9c, 0x47, 0x51, 0x94, 0x61, 0x63, 0x69, 0x86, + 0x7e, 0x3c, 0x1e, 0x1f, 0xb5, 0x75, 0xdd, 0x00, 0x4e, 0xa0, 0xf8, 0x4e, + 0x1b, 0x2d, 0x50, 0x0d, 0x78, 0x6b, 0xeb, 0xba, 0xe9, 0xec, 0xea, 0xc3, + 0x98, 0x70, 0x0e, 0xbb, 0x9c, 0x39, 0x26, 0xb1, 0xdd, 0xe9, 0xe2, 0x4c, + 0xe9, 0x25, 0x6a, 0xeb, 0x9b, 0x47, 0xb4, 0xc9, 0x37, 0x5d, 0xa5, 0xc2, + 0x62, 0xc3, 0xef, 0x17, 0xa0, 0x16, 0x2d, 0x95, 0x77, 0xda, 0xc8, 0x81, + 0x81, 0x72, 0x45, 0x11, 0xbc, 0xb7, 0xb5, 0x98, 0x18, 0x61, 0xc5, 0xe0, + 0x3f, 0x37, 0xe2, 0xa4, 0x5e, 0xef, 0x00, 0x67, 0x4a, 0x2f, 0xb1, 0x73, + 0xdf, 0xe9, 0x51, 0xc9, 0x73, 0xa7, 0xfb, 0xc8, 0x4e, 0x69, 0xe4, 0x8b, + 0xef, 0x2f, 0x04, 0x5f, 0x45, 0xad, 0xa0, 0x86, 0xe0, 0xb6, 0x57, 0x6e, + 0x07, 0xf2, 0x0f, 0x1d, 0xa9, 0x35, 0xac, 0x5c, 0x91, 0xce, 0xb2, 0xa5, + 0x85, 0x38, 0xe4, 0x59, 0xf4, 0x4b, 0x09, 0x08, 0x01, 0x6d, 0xed, 0x76, + 0xae, 0xdf, 0xb0, 0xd1, 0x70, 0xc3, 0xc6, 0xcd, 0xd6, 0xae, 0x90, 0xdb, + 0x3d, 0x18, 0xd1, 0x7a, 0x0d, 0xaf, 0x2e, 0xf8, 0x83, 0xae, 0xdd, 0x15, + 0x9c, 0x2b, 0xbe, 0x71, 0xbb, 0xbb, 0x25, 0x94, 0xed, 0xe0, 0x43, 0x7f, + 0x12, 0x58, 0x64, 0x34, 0xe8, 0xe5, 0xf2, 0x53, 0x6b, 0x11, 0x51, 0xd3, + 0xd9, 0x51, 0x96, 0x87, 0xf5, 0xba, 0x1d, 0x4f, 0x5f, 0xff, 0xa8, 0x84, + 0x83, 0x11, 0xa6, 0x93, 0x28, 0x48, 0xff, 0x9d, 0x9c, 0x6d, 0x7b, 0x91, + 0xac, 0x0e, 0x6c, 0x0f, 0xc5, 0x73, 0xff, 0x85, 0x2e, 0x84, 0x2a, 0xe0, + 0x11, 0xa0, 0x6e, 0xb0, 0xbd, 0x3c, 0xa8, 0xbd, 0x06, 0x68, 0xb6, 0xb5, + 0xbb, 0xd9, 0xf0, 0xe6, 0x49, 0x84, 0xb3, 0x96, 0x97, 0x32, 0x8f, 0x92, + 0x14, 0x37, 0x66, 0x59, 0x17, 0xc4, 0xac, 0x14, 0xc1, 0x37, 0xcf, 0x9c, + 0x25, 0xe7, 0xb3, 0xc3, 0x48, 0x56, 0x07, 0x00, 0xc6, 0xba, 0x5e, 0xf6, + 0xbf, 0x38, 0x15, 0xd4, 0x6a, 0xba, 0x08, 0xb5, 0xc6, 0x0c, 0x62, 0x70, + 0xd6, 0xf1, 0x00, 0x7f, 0x03, 0xcb, 0x1b, 0x1a, 0x9d, 0x51, 0xbf, 0x1c, + 0xb2, 0x62, 0x9e, 0x11, 0xc1, 0xeb, 0x4f, 0x76, 0xa1, 0x9d, 0x14, 0x4b, + 0x8b, 0x33, 0x0a, 0x8f, 0x57, 0x61, 0x78, 0x15, 0x27, 0x30, 0xc4, 0x68, + 0x58, 0x93, 0x7d, 0x83, 0x57, 0x72, 0xff, 0x26, 0xfa, 0x54, 0x35, 0xe1, + 0x6f, 0xec, 0x85, 0xb2, 0x32, 0x98, 0xea, 0x83, 0x57, 0xcd, 0xcc, 0x4e, + 0x8f, 0xa1, 0x27, 0x42, 0xa1, 0xec, 0xb2, 0x33, 0x06, 0x58, 0x0e, 0xec, + 0x41, 0xad, 0xaa, 0x43, 0x16, 0xa5, 0x0f, 0x01, 0xbf, 0xa1, 0xa6, 0x4e, + 0xe9, 0xd9, 0x95, 0xd3, 0xd9, 0xbe, 0x25, 0x8f, 0xc4, 0x84, 0x08, 0x5c, + 0x5e, 0x2d, 0x57, 0x3b, 0xe2, 0xb1, 0x76, 0xa4, 0xa0, 0xc1, 0xcf, 0xcc, + 0xc4, 0x9b, 0xa4, 0x1b, 0x1c, 0xe8, 0xc3, 0x7c, 0xd4, 0xd5, 0xdb, 0xf9, + 0xf8, 0xcb, 0xf3, 0x94, 0x9c, 0xa9, 0xa7, 0x7e, 0x59, 0x0e, 0xfa, 0x5a, + 0x07, 0x14, 0xbe, 0x0b, 0x15, 0xbb, 0xa0, 0x0d, 0x44, 0x38, 0x3c, 0xbd, + 0xe7, 0x1f, 0x8e, 0x94, 0x74, 0x0c, 0x00, 0x25, 0xc0, 0x22, 0x40, 0x19, + 0x29, 0xf0, 0x27, 0xa1, 0x96, 0xd5, 0x8b, 0x80, 0xc9, 0x92, 0x84, 0x64, + 0x4a, 0x8d, 0x21, 0x33, 0xc3, 0x80, 0x79, 0x8e, 0x81, 0xcc, 0x0c, 0x03, + 0x1e, 0x8f, 0x8f, 0xaa, 0x9a, 0x76, 0x2c, 0x17, 0xdb, 0xa9, 0xaa, 0xb1, + 0xd1, 0x66, 0xfb, 0x2f, 0x0b, 0x6a, 0x25, 0x38, 0xb6, 0x6d, 0x01, 0x4b, + 0x36, 0xed, 0x86, 0x1e, 0x0b, 0x9c, 0xfd, 0x01, 0x3a, 0x40, 0x89, 0x14, + 0x2c, 0xfc, 0xdc, 0x42, 0xf9, 0xe5, 0x1e, 0x37, 0x50, 0x08, 0xbc, 0x30, + 0xe2, 0xf7, 0x0c, 0x20, 0x05, 0x38, 0x84, 0xea, 0x40, 0x3e, 0xd4, 0x50, + 0x17, 0xea, 0xf2, 0xa2, 0x86, 0xd9, 0x7a, 0x60, 0x17, 0x70, 0x0b, 0x10, + 0x05, 0xaf, 0xcd, 0x16, 0x8a, 0xbd, 0x42, 0x88, 0xe6, 0x83, 0x42, 0xfc, + 0x9c, 0x2f, 0xc4, 0x77, 0xf9, 0xc2, 0xbb, 0x3b, 0x4f, 0x3c, 0x90, 0x12, + 0x2e, 0x00, 0x07, 0x50, 0x70, 0xb7, 0xa9, 0x2f, 0x35, 0xb0, 0x1b, 0x79, + 0xc0, 0x5c, 0x54, 0x47, 0x92, 0x81, 0x0e, 0xd4, 0x5a, 0xef, 0x34, 0xaa, + 0xff, 0xdc, 0xae, 0xf9, 0xd2, 0x81, 0x13, 0xc0, 0xb4, 0xd5, 0x8b, 0x93, + 0xe5, 0x03, 0xfb, 0x0f, 0x20, 0xf7, 0xb7, 0x41, 0xd1, 0xd7, 0xe0, 0x94, + 0x70, 0xea, 0xfd, 0x98, 0xde, 0x3a, 0x4f, 0x77, 0x8f, 0x6f, 0xd4, 0x7f, + 0x86, 0x7b, 0x45, 0x0c, 0x50, 0x06, 0xb8, 0x73, 0x33, 0x62, 0x45, 0x5f, + 0xf3, 0x71, 0x21, 0x5a, 0x0e, 0x0b, 0xb1, 0x27, 0x4f, 0x88, 0xe3, 0xf9, + 0x62, 0xe3, 0x53, 0x93, 0x05, 0xd0, 0x21, 0x8f, 0x31, 0xc9, 0xbd, 0xc0, + 0x81, 0xba, 0x63, 0x85, 0x65, 0x35, 0x76, 0xfb, 0xec, 0xec, 0x55, 0x74, + 0xf7, 0x0c, 0xc0, 0xbc, 0x59, 0x88, 0x38, 0x68, 0x53, 0x4f, 0xe9, 0x84, + 0x7f, 0x6a, 0xc7, 0x8b, 0x77, 0x81, 0xf6, 0xd8, 0x68, 0xad, 0x58, 0xf5, + 0x58, 0xa2, 0x58, 0xba, 0xd0, 0x20, 0x00, 0x05, 0x38, 0xf8, 0x7f, 0x09, + 0x00, 0xd5, 0x87, 0x4e, 0x01, 0x0d, 0xc0, 0x25, 0xe0, 0x73, 0xc0, 0xf0, + 0x2f, 0xf1, 0xc1, 0x43, 0x84, 0x70, 0x5c, 0x14, 0x05, 0x00, 0x00, 0x00, + 0x00, 0x49, 0x45, 0x4e, 0x44, 0xae, 0x42, 0x60, 0x82 +}; + +#include +#include +#include +using namespace std; +#include +#include +#include +#include + +GLSample::GLSample(QWidget* parent) +: QGLWidget(parent, "GLSample") +, View("Wave form", this) +, m_max_value(1.0) +{ + // settings + QImage img; + img.loadFromData(g_icon_sample, sizeof(g_icon_sample), "PNG"); + setting_show->setIconSet(QIconSet(QImage(img))); + setting_show->setOn(false); + hide(); + + setting_hasFading = new QAction(this); + setting_hasFading->setMenuText(tr("Show fading")); + setting_hasFading->setToggleAction(true); + connect(setting_hasFading, SIGNAL(toggled(bool)), this, SLOT(updateGL())); + setting_hasFading->addTo(&m_popup_menu); + + m_popup_menu.insertItem(new Title(tr("Number of fading"), &m_popup_menu)); + setting_spinNumFading = new QSpinBox(1, 10000, 1, &m_popup_menu); + setting_spinNumFading->setValue(20); + QToolTip::add(setting_spinNumFading, tr("Number of fading")); + connect(setting_spinNumFading, SIGNAL(valueChanged(int)), this, SLOT(updateGL())); + m_popup_menu.insertItem(setting_spinNumFading); +} + +void GLSample::save() +{ + s_settings->writeEntry("hasFading", setting_hasFading->isOn()); + s_settings->writeEntry("spinNumFading", setting_spinNumFading->value()); +} +void GLSample::load() +{ + setting_hasFading->setOn(s_settings->readBoolEntry("hasFading", setting_hasFading->isOn())); + setting_spinNumFading->setValue(s_settings->readNumEntry("spinNumFading", setting_spinNumFading->value())); +} +void GLSample::clearSettings() +{ + s_settings->removeEntry("hasFading"); + s_settings->removeEntry("spinNumFading"); +} + +GLSample::Sample::Sample(double t, const deque& d) +{ + time = t; + data = d; + max_value = 0.0; + for(size_t i=0; i& data) +{ + m_samples.push_front(Sample(time, data)); + + if(setting_hasFading->isOn()) + while(!m_samples.empty() && int(m_samples.size())>setting_spinNumFading->value()) + m_samples.pop_back(); + else + while(!m_samples.empty() && m_samples.size()>1) + m_samples.pop_back(); +} + +void GLSample::initializeGL() +{ + // Set the clear color to black + glClearColor(1.0, 1.0, 1.0, 0.0); + + // glShadeModel( GL_FLAT ); + glShadeModel( GL_SMOOTH ); + + glLoadIdentity(); +} + +void GLSample::paintGL() +{ + glClear(GL_COLOR_BUFFER_BIT); + + // name + string str = tr("Wave form"); + glColor3f(0.75,0.75,0.75); + glRasterPos2i(2, height()-20); + for(size_t i = 0; i < str.size(); i++) + glutBitmapCharacter(GLUT_BITMAP_HELVETICA_18, str[i]); + + // horiz lines + glBegin(GL_LINES); + float gray = 0.5; + glColor3f(gray, gray, gray); + glVertex2i(0, height()/2); + glVertex2i(width(), height()/2); + glEnd(); + + if(m_max_value==0.0) m_max_value = 1.0; + + // sample + if(!m_samples.empty()) + { + m_max_value = 0.0; + for(int j=m_samples.size()-1; j>=0; j--) + { + m_max_value = max(m_max_value, abs(m_samples[j].max_value)); + if(!setting_hasFading->isOn()) j=-1; + } + + for(int j=m_samples.size()-1; j>=0; j--) + { + if(m_max_value!=0.0) + { + glBegin(GL_LINE_STRIP); + float grey = float(j)/m_samples.size(); + glColor3f(grey, grey, grey); + int size = m_samples[j].data.size(); + float step = float(width())/size; + for(int i=size-1; i>0; i--) + glVertex2i(int((size-i-1)*step), int((m_samples[j].data[i]/m_max_value)*height()/2 + height()/2)); + glVertex2i(width(), int((m_samples[j].data[0]/m_max_value)*height()/2 + height()/2)); + glEnd(); + } + + if(!setting_hasFading->isOn()) j=-1; + } + } + + glFlush(); +} + +void GLSample::resizeGL( int w, int h ) +{ + // Set the new viewport size + glViewport(0, 0, (GLint)w, (GLint)h); + + // Choose the projection matrix to be the matrix + // manipulated by the following calls + glMatrixMode(GL_PROJECTION); + + // Set the projection matrix to be the identity matrix + glLoadIdentity(); + + // Define the dimensions of the Orthographic Viewing Volume + glOrtho(0.0, w, 0.0, h, 0.0, 1.0); + + // Choose the modelview matrix to be the matrix + // manipulated by further calls + glMatrixMode(GL_MODELVIEW); +} diff --git a/src/modules/GLSample.h b/src/modules/GLSample.h new file mode 100644 index 0000000..497816e --- /dev/null +++ b/src/modules/GLSample.h @@ -0,0 +1,68 @@ +// Copyright 2004 "Gilles Degottex" + +// This file is part of "fmit" + +// "fmit" is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// "fmit" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + +#ifndef _GLSample_h_ +#define _GLSample_h_ + +#include +using namespace std; + +#include +#include +#include +class QTimer; +#include "View.h" + +class GLSample : public QGLWidget, public View +{ + Q_OBJECT + + virtual void mouseReleaseEvent(QMouseEvent* e){View::mouseReleaseEvent(e);} + + double m_max_value; + + public: + GLSample(QWidget* parent); + + struct Sample + { + double time; + deque data; + double max_value; + Sample(double t, const deque& d); + }; + deque m_samples; + + void add(double time, const deque& data); + void clear() {m_samples.clear();} + + // settings + QAction* setting_hasFading; + QSpinBox* setting_spinNumFading; + virtual void save(); + virtual void load(); + virtual void clearSettings(); + + public slots: + void initializeGL(); + void paintGL(); + void resizeGL( int w, int h ); +}; + +#endif // _GLSample_h_ + diff --git a/src/modules/GLStatistics.cpp b/src/modules/GLStatistics.cpp new file mode 100644 index 0000000..52df0b7 --- /dev/null +++ b/src/modules/GLStatistics.cpp @@ -0,0 +1,694 @@ +// Copyright 2007 "Gilles Degottex" + +// This file is part of "fmit" + +// "fmit" is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// "fmit" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + +#include "GLStatistics.h" + +static const unsigned char g_icon_statistics[] = { + 0x89, 0x50, 0x4e, 0x47, 0x0d, 0x0a, 0x1a, 0x0a, 0x00, 0x00, 0x00, 0x0d, + 0x49, 0x48, 0x44, 0x52, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x20, + 0x08, 0x06, 0x00, 0x00, 0x00, 0x73, 0x7a, 0x7a, 0xf4, 0x00, 0x00, 0x06, + 0xc4, 0x49, 0x44, 0x41, 0x54, 0x58, 0x85, 0xb5, 0x97, 0x6d, 0x4c, 0x5b, + 0xd7, 0x19, 0xc7, 0x7f, 0xf7, 0x5e, 0x1b, 0x1b, 0xdb, 0x04, 0x6c, 0x63, + 0xc0, 0xe1, 0xd5, 0x04, 0x92, 0x40, 0x63, 0x9c, 0x89, 0xac, 0x1f, 0x12, + 0xa1, 0x69, 0x5a, 0x84, 0x14, 0x05, 0x91, 0x69, 0x5a, 0xaa, 0x54, 0x51, + 0x42, 0xb6, 0x26, 0x43, 0x8b, 0xca, 0x40, 0xcd, 0x3e, 0xa4, 0xca, 0xa2, + 0x4a, 0x45, 0xcd, 0xb4, 0x2f, 0xec, 0x43, 0x22, 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0xdd, 0xfb, 0x0b, 0xe0, + 0xdc, 0x0e, 0xed, 0x03, 0xc0, 0x67, 0x29, 0xb1, 0x7f, 0xa4, 0xf2, 0x49, + 0xe7, 0xc8, 0xf0, 0xee, 0x56, 0x61, 0x01, 0x2b, 0xf4, 0x38, 0xed, 0x01, + 0xde, 0x01, 0xba, 0x00, 0x43, 0x96, 0xe0, 0x24, 0x30, 0x5b, 0xe8, 0x89, + 0xfd, 0xbf, 0xd8, 0xbf, 0x00, 0x33, 0x30, 0x7d, 0x18, 0x07, 0x61, 0x44, + 0x81, 0x00, 0x00, 0x00, 0x00, 0x49, 0x45, 0x4e, 0x44, 0xae, 0x42, 0x60, + 0x82 +}; + +#include +#include +using namespace std; +#include +#include +#include +#include +#include + +void GLStatistics::AverageNote::init() +{ + err_mean = 0.0; + err_std = 0.0; +} +GLStatistics::AverageNote::AverageNote() + : ht(-1000) +{ + init(); +} +GLStatistics::AverageNote::AverageNote(int h) + : ht(h) +{ + init(); +} +GLStatistics::AverageNote::AverageNote(int h, int num, int den) + : ht(h) +{ + init(); + factor = QString::number(num)+"/"+QString::number(den); +} +GLStatistics::AverageNote::AverageNote(int h, float cents) + : ht(h) +{ + init(); + factor = QString::number(cents); +} +QString GLStatistics::AverageNote::getName() const +{ + return Music::h2n(ht)+factor; +} +void GLStatistics::AverageNote::addErr(float err) +{ + // mean estimation + if(!errs.empty()) + err_mean *= errs.size(); + errs.push_back(err); + err_mean += err; + err_mean /= errs.size(); + + // standard deviation estimation + err_std = 0.0; + for(size_t i=0; i1) + { + err_std /= errs.size()-1; // unbiased estimation of the variance + err_std = sqrt(err_std); + } +} + +void GLStatistics::addNote(int ht, float err) +{ + if(isHidden() && !setting_keep_hidden->isOn()) + return; + + if(htminValue() || ht>setting_scale_max->maxValue()) + return; + +// cerr << "ht=" << ht << endl; + + if(setting_scale_auto->isOn()) + { + if(m_avg_notes.empty()) + { + m_avg_notes.resize(1); + m_avg_notes[0] = AverageNote(ht); + setting_scale_min->setValue(ht); + setting_scale_max->setValue(ht); + } + else if(htvalue()) + { +// cerr << "min: "; + int min_ht = ht; + vector avg_notes(setting_scale_max->value()-min_ht+1); + for(int i=0; ivalue()-min_ht; i++) + avg_notes[i].ht = min_ht+i; + for(size_t i=0; ivalue()-min_ht+i] = m_avg_notes[i]; + m_avg_notes = avg_notes; + setting_scale_min->setValue(ht); +/* for(size_t i=0; ivalue() << ":" << setting_scale_max->value() << "]" << endl;*/ + } + else if(ht>setting_scale_max->value()) + { +// cerr << "max: "; + int max_ht = ht; + vector avg_notes(max_ht-setting_scale_min->value()+1); + for(size_t i=0; ivalue()+i; + m_avg_notes = avg_notes; + setting_scale_max->setValue(ht); +/* for(size_t i=0; ivalue() << ":" << setting_scale_max->value() << "]" << endl;*/ + } + +// cerr << setting_scale_min->value()-ht << endl; + + m_avg_notes[ht-setting_scale_min->value()].addErr(err); + } +} +void GLStatistics::addNote(int ht, int num, int den, float err) +{ +} +void GLStatistics::addNote(int ht, float cents, float err) +{ +} + +GLStatistics::GLStatistics(QWidget* parent) +: QGLWidget(parent, "GLStatistics") +, View("Statistics", this) +{ + // settings + QImage img; + img.loadFromData(g_icon_statistics, sizeof(g_icon_statistics), "PNG"); + setting_show->setIconSet(QIconSet(QImage(img))); + setting_show->setOn(false); + hide(); + + setting_reset = new QAction(this); + setting_reset->setMenuText(tr("Reset statistics")); + connect(setting_reset, SIGNAL(activated()), this, SLOT(reset())); + setting_reset->addTo(&m_popup_menu); + + setting_keep_hidden = new QAction(this); + setting_keep_hidden->setMenuText(tr("Keep notes when hidden")); + setting_keep_hidden->setToggleAction(true); + setting_keep_hidden->setOn(false); + connect(setting_keep_hidden, SIGNAL(toggled(bool)), this, SLOT(update())); + setting_keep_hidden->addTo(&m_popup_menu); + + setting_show_std = new QAction(this); + setting_show_std->setMenuText(tr("Show standard deviation")); + setting_show_std->setToggleAction(true); + setting_show_std->setOn(true); + setting_show_std->setEnabled(true); + connect(setting_show_std, SIGNAL(toggled(bool)), this, SLOT(update())); + setting_show_std->addTo(&m_popup_menu); + + setting_scale_auto = new QAction(this); + setting_scale_auto->setMenuText(tr("Scale auto")); + setting_scale_auto->setToggleAction(true); + setting_scale_auto->setOn(true); + setting_scale_auto->setEnabled(false); + connect(setting_scale_auto, SIGNAL(toggled(bool)), this, SLOT(update())); + setting_scale_auto->addTo(&m_popup_menu); + + m_popup_menu.insertItem(new Title(tr("Scale min"), &m_popup_menu)); + setting_scale_min = new QSpinBox(-96, 96, 1, &m_popup_menu); + setting_scale_min->setValue(0); + QToolTip::add(setting_scale_min, tr("Scale min value (in semi-tones)")); + connect(setting_scale_min, SIGNAL(valueChanged(int)), this, SLOT(update())); + m_popup_menu.insertItem(setting_scale_min); + setting_scale_min->setEnabled(false); + + m_popup_menu.insertItem(new Title(tr("Scale max"), &m_popup_menu)); + setting_scale_max = new QSpinBox(-96, 96, 1, &m_popup_menu); + setting_scale_max->setValue(0); + QToolTip::add(setting_scale_max, tr("Scale max value (in semi-tones)")); + connect(setting_scale_max, SIGNAL(valueChanged(int)), this, SLOT(update())); + m_popup_menu.insertItem(setting_scale_max); + setting_scale_max->setEnabled(false); + + setting_showTolerance = new QAction(this); + setting_showTolerance->setMenuText(tr("Show tolerance")); + setting_showTolerance->setToggleAction(true); + setting_showTolerance->setOn(true); + connect(setting_showTolerance, SIGNAL(toggled(bool)), this, SLOT(update())); + setting_showTolerance->addTo(&m_popup_menu); + + setting_useCents = new QAction(this); + setting_useCents->setMenuText(tr("Use cents")); + setting_useCents->setToggleAction(true); + setting_useCents->setOn(true); + connect(setting_useCents, SIGNAL(toggled(bool)), this, SLOT(update())); + setting_useCents->addTo(&m_popup_menu); + + m_popup_menu.insertItem(new Title(tr("Scale range"), &m_popup_menu)); + setting_spinScale = new QSpinBox(5, 50, 1, &m_popup_menu); + setting_spinScale->setValue(50); + QToolTip::add(setting_spinScale, tr("Scale range (in cents)")); + connect(setting_spinScale, SIGNAL(valueChanged(int)), this, SLOT(update())); + m_popup_menu.insertItem(setting_spinScale); +} + +void GLStatistics::save() +{ + s_settings->writeEntry("setting_keep_hidden", setting_keep_hidden->isOn()); + s_settings->writeEntry("setting_show_std", setting_show_std->isOn()); + s_settings->writeEntry("setting_scale_auto", setting_scale_auto->isOn()); + s_settings->writeEntry("setting_scale_min", setting_scale_min->value()); + s_settings->writeEntry("setting_scale_max", setting_scale_max->value()); +} +void GLStatistics::load() +{ + setting_keep_hidden->setOn(s_settings->readBoolEntry("setting_keep_hidden", setting_keep_hidden->isOn())); + setting_show_std->setOn(s_settings->readBoolEntry("setting_show_std", setting_show_std->isOn())); + setting_scale_auto->setOn(s_settings->readBoolEntry("setting_scale_auto", setting_scale_auto->isOn())); + setting_scale_min->setValue(s_settings->readNumEntry("setting_scale_min", setting_scale_min->value())); + setting_scale_max->setValue(s_settings->readNumEntry("setting_scale_max", setting_scale_max->value())); +} +void GLStatistics::clearSettings() +{ + s_settings->removeEntry("setting_keep_hidden"); + s_settings->removeEntry("setting_show_std"); + s_settings->removeEntry("setting_scale_auto"); + s_settings->removeEntry("setting_scale_min"); + s_settings->removeEntry("setting_scale_max"); +} + +void GLStatistics::reset() +{ + m_avg_notes.clear(); + setting_scale_min->setValue(0); + setting_scale_max->setValue(0); + updateGL(); +} + +void GLStatistics::initializeGL() +{ + // Set the clear color to black + glClearColor(1.0, 1.0, 1.0, 0.0); + + // glShadeModel( GL_FLAT ); + glShadeModel( GL_SMOOTH ); + + glLoadIdentity(); +} + +void GLStatistics::drawTicksCent(int r, int dx, int dy) +{ + // only work within range that is a pure multiple of r + float range = int(setting_spinScale->value()/r)*r; + + float scale = 50.0f/setting_spinScale->value(); + + if((height()-dy)*r/100.0f*scale>2) + { + for(float i=-range; i<=range; i+=r) + { + int y = int((height()-dy)*i/100.0f*scale) + (height()-dy)/2 + dy; + glVertex2i(dx, y); + glVertex2i(width(), y); + } + } +} +void GLStatistics::drawTextTickCent(int r, int dy) +{ + // only work within range that is a pure multiple of r + int range = int(setting_spinScale->value()/r)*r; + + float scale = 50.0f/setting_spinScale->value(); + QString txt; + for(int i=-range; i=0) txt = QString(" ")+txt; + if(i==0) txt = QString(" ")+txt; + glRasterPos2i(2, int((height()-dy)*i/100.0f*scale) + (height()-dy)/2 + dy - 4); + for(size_t i=0; iisOn()) + scale = 50.0f/setting_spinScale->value(); + else + scale = int(50/setting_spinScale->value()); + + // name + QString str = tr("Statistics"); + glColor3f(0.75,0.75,0.75); + glRasterPos2i(2, height()-20); + for(size_t i = 0; i < str.length(); i++) + glutBitmapCharacter(GLUT_BITMAP_HELVETICA_18, str.latin1()[i]); + + int char_size = 9; + int ticks_size = 2+3*char_size; + int grid_width = width()-ticks_size; + int dy = char_size/2; + int legend_height = 40; + int grid_height = height()-legend_height; + + // draw green rect + if(setting_showTolerance->isOn()) + { + int green_ytop = int((scale*human_tol+0.5)*grid_height) + legend_height; + int green_ybottom = int((-scale*human_tol+0.5)*grid_height) + legend_height; + + glBegin(GL_QUADS); + glColor3f(168/256.0,221/256.0,182/256.0); + glVertex2i(ticks_size, green_ytop); + glVertex2i(ticks_size, green_ybottom); + glVertex2i(width(), green_ybottom); + glVertex2i(width(), green_ytop); + glEnd(); + + // draw green lines + glBegin(GL_LINES); + glColor3f(0.48,0.80,0.57); + glVertex2i(ticks_size, green_ytop); + glVertex2i(width(), green_ytop); + glVertex2i(ticks_size, green_ybottom); + glVertex2i(width(), green_ybottom); + glEnd(); + } + + // std + if(setting_show_std->isOn()) + { + glBegin(GL_QUADS); + glLineWidth(1.0f); + glColor3f(0.85, 0.85, 0.85); + for(size_t i=0; iisOn()) + { + glBegin(GL_LINES); + float gray = 0.87; +// glColor3f(gray, gray, gray); +// drawTicksCent(1, ticks_size); + gray = 0.875; + glColor3f(gray, gray, gray); + drawTicksCent(2, ticks_size, legend_height); + gray = 0.75; + glColor3f(gray, gray, gray); + drawTicksCent(10, ticks_size, legend_height); + glEnd(); + } + else + { + glBegin(GL_LINES); + float gray = 0.5; + glColor3f(gray, gray, gray); + glVertex2i(ticks_size, grid_height/2+legend_height); + glVertex2i(width(), grid_height/2+legend_height); + gray = 0.75; + glColor3f(gray, gray, gray); + glVertex2i(ticks_size, grid_height/4+legend_height); + glVertex2i(width(), grid_height/4+legend_height); + glVertex2i(ticks_size, 3*grid_height/4+legend_height); + glVertex2i(width(), 3*grid_height/4+legend_height); + gray = 0.87; + glColor3f(gray, gray, gray); + glVertex2i(ticks_size, grid_height/8+legend_height); + glVertex2i(width(), grid_height/8+legend_height); + glVertex2i(ticks_size, 7*grid_height/8+legend_height); + glVertex2i(width(), 7*grid_height/8+legend_height); + glVertex2i(ticks_size, 3*grid_height/8+legend_height); + glVertex2i(width(), 3*grid_height/8+legend_height); + glVertex2i(ticks_size, 5*grid_height/8+legend_height); + glVertex2i(width(), 5*grid_height/8+legend_height); + glEnd(); + } + + // center line +// glBegin(GL_LINES); +// glColor3f(0,0,0); +// glVertex2i(ticks_size, grid_height/2+legend_height); +// glVertex2i(width(), grid_height/2+legend_height); +// glEnd(); + + // text marks + float gray = 0.5; + glColor3f(gray, gray, gray); + if(setting_useCents->isOn()) + { + int grad = 10; + if(setting_spinScale->value() <= 25) grad=5; + if(setting_spinScale->value() <= 10) grad=1; + drawTextTickCent(grad, legend_height); + } + else + { + string sfraq, sufraq; + sufraq = string("1/")+QString::number(int(50/setting_spinScale->value())*2).latin1(); + sfraq = string("+")+sufraq; + glRasterPos2i(2, 3*grid_height/4-dy+legend_height); + for(size_t i = 0; i < sfraq.size(); i++) + glutBitmapCharacter(GLUT_BITMAP_HELVETICA_12, sfraq[i]); + sfraq = string("-")+sufraq; + glRasterPos2i(2, grid_height/4-dy+legend_height); + for(size_t i = 0; i < sfraq.size(); i++) + glutBitmapCharacter(GLUT_BITMAP_HELVETICA_12, sfraq[i]); + + sufraq = string("1/")+QString::number(int(50/setting_spinScale->value())*4).latin1(); + sfraq = string("+")+sufraq; + glRasterPos2i(2, 5*grid_height/8-dy+legend_height); + for(size_t i = 0; i < sfraq.size(); i++) + glutBitmapCharacter(GLUT_BITMAP_HELVETICA_12, sfraq[i]); + sfraq = string("-")+sufraq; + glRasterPos2i(2, 3*grid_height/8-dy+legend_height); + for(size_t i = 0; i < sfraq.size(); i++) + glutBitmapCharacter(GLUT_BITMAP_HELVETICA_12, sfraq[i]); + } + + // vertical lines + glBegin(GL_LINES); + gray = 0.5; + glColor3f(gray, gray, gray); + for(size_t i=0; i +using namespace std; +#include +#include +#include +#include +class QTimer; +#include +#include "View.h" + +class GLStatistics : public QGLWidget, public View +{ + Q_OBJECT + + virtual void mouseReleaseEvent(QMouseEvent* e){View::mouseReleaseEvent(e);} + + void drawTicksCent(int r, int dx, int dy); + void drawTextTickCent(int r, int dx); + + public: + GLStatistics(QWidget* parent); + + struct AverageNote + { + int ht; + deque errs; + float err_mean; + float err_std; + + void addErr(float err); + + void init(); + AverageNote(); + AverageNote(int h); + AverageNote(int h, int num, int den); + AverageNote(int h, float cents); + QString factor; + QString getName() const; + }; + vector m_avg_notes; + void addNote(int ht, float err); + void addNote(int ht, int num, int den, float err); + void addNote(int ht, float cents, float err); + + // settings + QAction* setting_reset; + QAction* setting_keep_hidden; + QAction* setting_show_std; + QAction* setting_scale_auto; + QSpinBox* setting_scale_min; + QSpinBox* setting_scale_max; + QAction* setting_showTolerance; + QAction* setting_useCents; + QSpinBox* setting_spinScale; + virtual void save(); + virtual void load(); + virtual void clearSettings(); + + public slots: + void initializeGL(); + void paintGL(); + void resizeGL( int w, int h ); + + void reset(); +}; + +#endif // _GLErrorHistory_h_ diff --git a/src/modules/GLVolumeHistory.cpp b/src/modules/GLVolumeHistory.cpp new file mode 100644 index 0000000..57c5f81 --- /dev/null +++ b/src/modules/GLVolumeHistory.cpp @@ -0,0 +1,404 @@ +// Copyright 2004 "Gilles Degottex" + +// This file is part of "fmit" + +// "fmit" is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// "fmit" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + +#include "GLVolumeHistory.h" + +static const unsigned char g_icon_volume_graph[] = { + 0x89, 0x50, 0x4e, 0x47, 0x0d, 0x0a, 0x1a, 0x0a, 0x00, 0x00, 0x00, 0x0d, + 0x49, 0x48, 0x44, 0x52, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x20, + 0x08, 0x06, 0x00, 0x00, 0x00, 0x73, 0x7a, 0x7a, 0xf4, 0x00, 0x00, 0x06, + 0x83, 0x49, 0x44, 0x41, 0x54, 0x78, 0x9c, 0xb5, 0xd7, 0x59, 0x6c, 0x54, + 0xd7, 0x19, 0xc0, 0xf1, 0xff, 0xdd, 0xe6, 0xce, 0xcc, 0x9d, 0x19, 0x8f, + 0xf7, 0xb1, 0xf1, 0xd8, 0x9e, 0xc1, 0x6b, 0xcd, 0x62, 0x23, 0x4c, 0x1c, + 0xc4, 0x52, 0x9a, 0x84, 0xf2, 0x10, 0x08, 0x52, 0x17, 0x1e, 0xaa, 0x54, + 0xed, 0x43, 0xd3, 0x36, 0x7d, 0x69, 0xd4, 0x3e, 0xa4, 0xd0, 0xb7, 0xbe, + 0xb4, 0x51, 0x53, 0xa9, 0x8d, 0xaa, 0x34, 0x95, 0x1a, 0x35, 0x0f, 0x88, + 0x2c, 0x6a, 0x4a, 0x24, 0xa8, 0x4a, 0x94, 0x02, 0x0d, 0x34, 0x21, 0xec, + 0x9b, 0x31, 0x06, 0x4c, 0x60, 0xa8, 0xf7, 0xf1, 0x78, 0x9b, 0xed, 0xee, + 0x7d, 0x00, 0x13, 0x63, 0x3c, 0xb6, 0x83, 0xe8, 0x27, 0x8d, 0x34, 0x73, + 0x74, 0xbe, 0xf3, 0xfd, 0x74, 0xee, 0x39, 0xf7, 0x9c, 0x11, 0x78, 0xf4, + 0xf0, 0x03, 0xdf, 0x02, 0x9a, 0x45, 0x49, 0x2a, 0x77, 0x6c, 0xbb, 0x1b, + 0x38, 0x71, 0xef, 0xb3, 0xe4, 0x10, 0x1e, 0xa5, 0xb2, 0x2c, 0x2b, 0xbb, + 0x81, 0xdd, 0x15, 0xd5, 0xb5, 0xb4, 0xac, 0xee, 0xf4, 0x04, 0x42, 0x61, + 0x25, 0x71, 0xb3, 0x37, 0xdb, 0x7b, 0xe1, 0x94, 0xe8, 0x38, 0xf6, 0x09, + 0x3d, 0x9f, 0xfb, 0x1e, 0x70, 0xfb, 0xff, 0x01, 0xf0, 0x7b, 0x54, 0xef, + 0x15, 0x2d, 0x58, 0x54, 0xf9, 0xc3, 0x5f, 0xbc, 0xe2, 0x8d, 0xb7, 0xac, + 0xe4, 0xd3, 0x7f, 0x1d, 0xa4, 0xf7, 0xe2, 0x19, 0x04, 0x51, 0x42, 0x14, + 0x05, 0xb2, 0xe9, 0x49, 0xeb, 0xc2, 0x89, 0xa3, 0xa6, 0x65, 0x59, 0xbb, + 0xc1, 0xfd, 0x03, 0xe0, 0x3c, 0x36, 0x80, 0xac, 0x7a, 0x4f, 0x95, 0x57, + 0x54, 0xad, 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+ +#include +using namespace std; +#include +#include +#include +#include + +GLVolumeHistory::Note::Note(int h) +: ht(h) +{ +} +GLVolumeHistory::Note::Note(int h, int num, int den) +: ht(h) +{ + factor = QString::number(num)+"/"+QString::number(den); +} +GLVolumeHistory::Note::Note(int h, float cents) +: ht(h) +{ + factor = QString::number(cents); +} +QString GLVolumeHistory::Note::getName() const +{ + return Music::h2n(ht)+factor; +} + +GLVolumeHistory::GLVolumeHistory(QWidget* parent) +: QGLWidget(parent, "GLVolumeHistory") +, View("Volume history", this) +{ + QImage img; + setting_show->setToggleAction(true); + img.loadFromData(g_icon_volume_graph, sizeof(g_icon_volume_graph), "PNG"); + setting_show->setIconSet(QIconSet(QImage(img))); + setting_show->setOn(false); + hide(); + + m_volume_treshold = -100; + + setting_keep = new QAction(this); + setting_keep->setMenuText(tr("Keep previous notes")); + setting_keep->setToggleAction(true); + setting_keep->setOn(false); + connect(setting_keep, SIGNAL(toggled(bool)), this, SLOT(keepPreviousNotes(bool))); +// setting_keep->addTo(&m_popup_menu); +} + +void GLVolumeHistory::save() +{ + s_settings->writeEntry("keep", setting_keep->isOn()); +} +void GLVolumeHistory::load() +{ + setting_keep->setOn(s_settings->readBoolEntry("keep", setting_keep->isOn())); +} +void GLVolumeHistory::clearSettings() +{ + s_settings->removeEntry("keep"); +} + +void GLVolumeHistory::addNote(GLVolumeHistory::Note note) +{ + m_notes.push_back(note); + + if(!setting_keep->isOn()) + while(m_notes.size()>1) + m_notes.pop_front(); +} +void GLVolumeHistory::addVolume(float vol) +{ + m_notes.back().volumes.push_back(vol); +} + +void GLVolumeHistory::keepPreviousNotes(bool keep) +{ + if(!keep) + while(m_notes.size()>1) + m_notes.pop_front(); +} + +void GLVolumeHistory::setVolumeTreshold(int treshold) +{ + m_volume_treshold = treshold; +} + +void GLVolumeHistory::initializeGL() +{ + // Set the clear color to black + glClearColor(1.0, 1.0, 1.0, 0.0); + + // glShadeModel( GL_FLAT ); + glShadeModel( GL_SMOOTH ); + + glLoadIdentity(); +} + +void GLVolumeHistory::paintGL() +{ +// cerr << "GLVolumeHistory::paintGL " << m_notes.size() << endl; + + glClear(GL_COLOR_BUFFER_BIT); + + glLineWidth(1.0f); + + // name + QString str = tr("Volume"); + glColor3f(0.75,0.75,0.75); + glRasterPos2i(2, height()-20); + for(size_t i = 0; i < str.length(); i++) + glutBitmapCharacter(GLUT_BITMAP_HELVETICA_18, str.latin1()[i]); + + int s = 2+fontMetrics().width("50%"); + + // horiz lines + if(2*height()/50>2) + { + glBegin(GL_LINES); + float gray = 0.875; + glColor3f(gray, gray, gray); + for(int h=2; h<50; h+=2) + { + glVertex2i(s, h*height()/50); + glVertex2i(width(), h*height()/50); + } + glEnd(); + } + if(10*height()/50>2) + { + glBegin(GL_LINES); + float gray = 0.75; + glColor3f(gray, gray, gray); + for(int h=10; h<50; h+=10) + { + glVertex2i(s, h*height()/50); + glVertex2i(width(), h*height()/50); + } + glEnd(); + } + + int dy = 3; + glColor3f(0.5f,0.5f,0.5f); + string sfraq = "-10"; + glRasterPos2i(2, height()-10*height()/50-dy); + for(size_t i = 0; i < sfraq.size(); i++) + glutBitmapCharacter(GLUT_BITMAP_HELVETICA_12, sfraq[i]); + sfraq = "-20"; + glRasterPos2i(2, height()-20*height()/50-dy); + for(size_t i = 0; i < sfraq.size(); i++) + glutBitmapCharacter(GLUT_BITMAP_HELVETICA_12, sfraq[i]); + sfraq = "-30"; + glRasterPos2i(2, height()-30*height()/50-dy); + for(size_t i = 0; i < sfraq.size(); i++) + glutBitmapCharacter(GLUT_BITMAP_HELVETICA_12, sfraq[i]); + sfraq = "-40"; + glRasterPos2i(2, height()-40*height()/50-dy); + for(size_t i = 0; i < sfraq.size(); i++) + glutBitmapCharacter(GLUT_BITMAP_HELVETICA_12, sfraq[i]); + + glColor3f(1.0,0.5,0.5); + glLineWidth(2.0f); + glBegin(GL_LINES); + glVertex2f(s, height()+height()*m_volume_treshold/50); + glVertex2f(width(), height()+height()*m_volume_treshold/50); + glEnd(); + + // volumes + if(!m_notes.empty()) + { + int total_size = 0; + for(size_t i=0; i +using namespace std; +#include +#include +class QTimer; +#include "View.h" + +class GLVolumeHistory : public QGLWidget, public View +{ + Q_OBJECT + + public: + GLVolumeHistory(QWidget* parent); + + struct Note + { + int ht; + QString factor; + deque volumes; + Note(int h); + Note(int h, int num, int den); + Note(int h, float cents); + QString getName() const; + }; + deque m_notes; + void addNote(GLVolumeHistory::Note note); + void addVolume(float vol); + + int m_volume_treshold; + + // settings + QAction* setting_keep; + virtual void save(); + virtual void load(); + virtual void clearSettings(); + + public slots: + void initializeGL(); + void paintGL(); + void resizeGL( int w, int h ); + void keepPreviousNotes(bool keep); + void setVolumeTreshold(int treshold); +}; + +#endif // _GLVolumeHistory_h_ diff --git a/src/modules/Makefile.am b/src/modules/Makefile.am new file mode 100644 index 0000000..e023140 --- /dev/null +++ b/src/modules/Makefile.am @@ -0,0 +1,9 @@ +lib_LIBRARIES = libmodules.a 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system limit (for SysV at least) may be exceeded. +.NOEXPORT: diff --git a/src/modules/MicrotonalView.cpp b/src/modules/MicrotonalView.cpp new file mode 100644 index 0000000..8475025 --- /dev/null +++ b/src/modules/MicrotonalView.cpp @@ -0,0 +1,830 @@ +// Copyright 2004 "Gilles Degottex" + +// This file is part of "fmit" + +// "fmit" is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// "fmit" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + +#include "MicrotonalView.h" + +static const unsigned char g_icon_ji[] = { + 0x89, 0x50, 0x4e, 0x47, 0x0d, 0x0a, 0x1a, 0x0a, 0x00, 0x00, 0x00, 0x0d, + 0x49, 0x48, 0x44, 0x52, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x20, + 0x08, 0x06, 0x00, 0x00, 0x00, 0x73, 0x7a, 0x7a, 0xf4, 0x00, 0x00, 0x05, + 0xc3, 0x49, 0x44, 0x41, 0x54, 0x78, 0x9c, 0xb5, 0x97, 0x4b, 0x6c, 0x24, + 0xc5, 0x19, 0xc7, 0x7f, 0x55, 0xfd, 0x98, 0x5d, 0x7b, 0x1e, 0x1e, 0xdb, + 0x0c, 0xb3, 0xbb, 0xf6, 0x78, 0xed, 0xf1, 0xda, 0xe0, 0x85, 0x95, 0x80, + 0x43, 0x88, 0x90, 0x15, 0xb8, 0x70, 0x88, 0xc0, 0x42, 0xe2, 0x86, 0xc4, + 0x85, 0xa0, 0x58, 0x4a, 0x4e, 0x44, 0x8a, 0x84, 0x72, 0x8a, 0xb4, 0x70, + 0x08, 0x91, 0x12, 0x5e, 0x97, 0x91, 0x78, 0x48, 0x51, 0x24, 0x94, 0x70, + 0xca, 0x04, 0x89, 0x03, 0x52, 0x72, 0x18, 0xe5, 0xc4, 0x29, 0x2c, 0x9b, + 0x08, 0xd6, 0x6b, 0x0f, 0xcc, 0xcb, 0x5e, 0xcf, 0xf8, 0xbd, 0x9e, 0x99, + 0x6e, 0x4f, 0x17, 0x87, 0xee, 0x9e, 0x99, 0x6e, 0x8f, 0xd7, 0xcb, 0xeb, + 0x93, 0x4a, 0xdd, 0x35, 0xea, 0xaf, 0xfe, 0xbf, 0xfa, 0x7f, 0x55, 0xd5, + 0xd3, 0x82, 0x1f, 0x28, 0x16, 0x97, 0x96, 0x47, 0x80, 0x14, 0x70, 0xaf, + 0x77, 0xed, 0x6f, 0x6d, 0xe0, 0xdd, 0x42, 0x3e, 0x77, 0x3d, 0x9c, 0x27, + 0xee, 0x72, 0xf0, 0x33, 0xc0, 0x14, 0x30, 0x3d, 0xa0, 0xa5, 0x81, 0x7b, + 0x00, 0xf3, 0x94, 0x61, 0x1c, 0x20, 0x5b, 0xc8, 0xe7, 0x8a, 0xfd, 0x3f, + 0xea, 0x21, 0x21, 0x09, 0xfc, 0x04, 0x78, 0x12, 0xb8, 0x14, 0x12, 0x39, + 0x06, 0x2b, 0x84, 0x20, 0x16, 0x1d, 0x22, 0x1e, 0x1b, 0x26, 0x11, 0x1b, + 0x26, 0x1e, 0x8b, 0x32, 0x12, 0x8f, 0x12, 0x8f, 0x0d, 0x13, 0x8f, 0x0f, + 0x93, 0x88, 0x45, 0x11, 0xc0, 0x87, 0xff, 0xfc, 0x17, 0xc5, 0x52, 0x4d, + 0x02, 0xbf, 0x04, 0x7e, 0x37, 0x10, 0x60, 0x71, 0x69, 0xf9, 0x37, 0xc0, + 0xcb, 0xde, 0x6c, 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0x9e, 0xc8, 0xca, + 0x5a, 0x89, 0x95, 0xb5, 0x32, 0x9b, 0x8d, 0x9d, 0x93, 0xd8, 0x8a, 0xc0, + 0x67, 0xa1, 0x76, 0xa3, 0x90, 0xcf, 0x05, 0xc8, 0xf4, 0x50, 0xd2, 0xc7, + 0xc0, 0xaf, 0xfe, 0xf0, 0xd6, 0x5f, 0x78, 0xf2, 0x89, 0x47, 0xe9, 0x74, + 0x3a, 0xec, 0xee, 0x1d, 0xb0, 0xfa, 0x55, 0x85, 0x9b, 0xc5, 0x0a, 0xad, + 0xb6, 0x35, 0x48, 0x68, 0x1f, 0xb8, 0x16, 0x12, 0xba, 0x56, 0xc8, 0xe7, + 0x4e, 0x7f, 0x39, 0x70, 0xdc, 0x81, 0xf3, 0xc0, 0x27, 0x0c, 0xf8, 0x82, + 0xc1, 0xfd, 0x36, 0x59, 0x19, 0x30, 0xab, 0x62, 0x21, 0x9f, 0x53, 0x77, + 0x23, 0x76, 0x2a, 0x80, 0x07, 0x61, 0x02, 0x8f, 0x03, 0x4f, 0x7b, 0xa2, + 0xbe, 0xd0, 0xf5, 0x42, 0x3e, 0x77, 0x18, 0x7e, 0xfe, 0xfb, 0xc6, 0x37, + 0xa1, 0xfe, 0x5a, 0x08, 0x89, 0xe7, 0x8c, 0xbc, 0x00, 0x00, 0x00, 0x00, + 0x49, 0x45, 0x4e, 0x44, 0xae, 0x42, 0x60, 0x82 +}; + +#include +#include +#include +#include +using namespace std; +#include +#include +#include +#include +#include +#include +#include +using namespace Music; + +// ---------------------- MScale ------------------------------ + +void MScale::load_scala(const QString& file_name) +{ + ifstream file(file_name.latin1()); + + if(!file.is_open()) + throw MicrotonalView::tr("Unkown filename: '")+file_name+"'"; + + int lines_red = 0; + int num_line = 1; + + char buff[1024]; + file.getline(buff, 1024); + while(file) + { + if(buff[0]!='!') + { + if(lines_red==0) + { + m_name = QString(buff); + m_name = m_name.remove("\r"); + m_name = m_name.remove("\n"); + m_name = m_name.simplifyWhiteSpace(); + lines_red++; + } + else if(lines_red==1) + { + // ignore number of lines ... + lines_red++; + } + else + { + bool is_ratio = true; + for(size_t i=0; is_ratio && i> num >> slash >> den; + if(num<0) throw QString("Line ")+QString::number(num_line)+": Parsed numerator is negative '"+QString::number(num)+"'"; + if(slash!='/') throw QString("Line ")+QString::number(num_line)+": There is no slash between numerator and denominator"+slash+"'"; + if(den<=0) throw QString("Line ")+QString::number(num_line)+": Parsed denominator is not positive'"+QString::number(den)+"'"; + values.push_back(MValue(num, den)); + } + else + { + float cents=0.0; + stringstream in(buff); + in >> cents; + if(cents<=0.0) throw QString("Line ")+QString::number(num_line)+": Parsed cents value is negative '"+QString::number(cents)+"'"; + values.push_back(MValue(cents)); + } + } + } + file.getline(buff, 1024); + num_line++; + } +} + +MScale::MScale(const QString& name) +: m_name(name) +{ +} +MScale::MScale(const QString& file_name, FileType type) +{ + m_path = file_name; + + if(type==SCALA) load_scala(file_name); + else + { + cerr << "MicrotonalView::Scale::Scale unsupported file type '" << type << "'" << endl; + } +} + +bool MScale::operator != (const MScale& scale) +{ + return m_name!=scale.m_name; +} + +// ---------------------- QRoot button ------------------------- + +QRoot::QRoot(MicrotonalView* view, int ht) +: QPushButton(view, "QRoot:"+QString::number(ht)) +, m_ht(ht) +{ +// cerr << "QRoot::QRoot " << m_ht << endl; + +// if(ht>8) ht+=12; + + connect(this, SIGNAL(clicked()), this, SLOT(clicked2())); + connect(this, SIGNAL(rootClicked(int)), view, SLOT(selectRoot(int))); + setFlat(true); + setText(h2n(ht, GetNotesName(), GetTonality(), false)); + setToggleButton(true); + setSizePolicy(QSizePolicy(QSizePolicy::Fixed, QSizePolicy::Fixed)); + setFixedWidth(35); // TODO + setFocusPolicy(QPushButton::NoFocus); +} +void QRoot::clicked2() +{ + emit(rootClicked(m_ht)); +} + +// --------------------------- MicrotonalView ---------------------------- + +MicrotonalView::MicrotonalView(QWidget* parent) +: QFrame(parent, "MicrotonalView") +, View("Microtonal", this) +, ui_scale_menu(this) +{ + setting_selectedRoot = -1000; + m_AFreq = 440.0f; + m_selected_jivalue = NULL; + m_tuningFreq = 0.0; + + // settings + QImage img; + img.loadFromData(g_icon_ji, sizeof(g_icon_ji), "PNG"); + setting_show->setIconSet(QIconSet(QImage(img))); + setting_show->setOn(false); + hide(); + + m_popup_menu.insertItem(new Title(tr("Root's octave"), &m_popup_menu)); + setting_octave = new QSpinBox(-3, 8, 1, &m_popup_menu); + QToolTip::add(setting_octave, tr("Root's octave")); + setting_octave->setValue(3); +// m_old_octave = setting_octave->value(); +// connect(setting_octave, SIGNAL(valueChanged(int)), this, SLOT(octaveChanged(int))); + connect(setting_octave, SIGNAL(valueChanged(int)), this, SLOT(emitTuningFreqChanged())); + m_popup_menu.insertItem(setting_octave); + + setting_keepRootToLeft = new QAction(this); + setting_keepRootToLeft->setMenuText(tr("Keep root to left side")); + setting_keepRootToLeft->setToggleAction(true); + connect(setting_keepRootToLeft, SIGNAL(toggled(bool)), this, SLOT(keepRootToLeft(bool))); + setting_keepRootToLeft->addTo(&m_popup_menu); + + setting_loadScale = new QAction(this); + setting_loadScale->setMenuText(tr("Load Scala file ...")); + setting_loadScale->addTo(&m_popup_menu); + connect(setting_loadScale, SIGNAL(activated()), this, SLOT(loadScale())); + ui_scale_menu.setCheckable(true); + m_popup_menu.insertItem(tr("used scale"), &ui_scale_menu); + + QVBoxLayout* layout = new QVBoxLayout(this, 0, 0, "MicrotonalView:layout"); + QHBoxLayout* roots_layout = new QHBoxLayout(layout, 0, "MicrotonalView:roots_layout"); + for(int i=0; i<13; i++) + { + m_roots.push_back(new QRoot(this, i+3)); + roots_layout->addWidget(m_roots.back()); + if(i+1<13) + roots_layout->addItem(new QSpacerItem(0, 0, QSizePolicy::Expanding)); + } + m_roots.back()->setDisabled(true); + ui_scale = new QScaleLabel(this); + layout->addWidget(ui_scale); + ui_ratios = new QRatiosLabel(this); + layout->addWidget(ui_ratios); + + setMaximumHeight(ui_scale->maximumHeight()+ui_ratios->maximumHeight()+20); + + load_default_scales(); + + refreshScaleList(); + + selectRoot(3); + selectScale(0); +} +void MicrotonalView::save() +{ + s_settings->writeEntry("octave", setting_octave->value()); + s_settings->writeEntry("keepRootToLeft", setting_keepRootToLeft->isOn()); + QStringList scale_list; + for(size_t i=0; igetPath().isEmpty()) + scale_list.push_back(setting_scales[i]->getPath()); + s_settings->writeEntry("scales", scale_list); + s_settings->writeEntry("selectedScale", setting_selectedScale->getName()); + s_settings->writeEntry("lastScalesDirectory", setting_lastScalesDirectory); + s_settings->writeEntry("selectedRoot", setting_selectedRoot); +} +void MicrotonalView::load() +{ + setting_octave->setValue(s_settings->readNumEntry("octave", setting_octave->value())); + setting_keepRootToLeft->setOn(s_settings->readBoolEntry("keepRootToLeft", setting_keepRootToLeft->isOn())); + QStringList scale_list = s_settings->readListEntry("scales"); + for(QStringList::iterator it=scale_list.begin(); it!=scale_list.end(); ++it) + { + try + { + MScale* scale = new MScale(*it, MScale::SCALA); + setting_scales.push_back(scale); + } + catch(QString error){cerr << "MicrotonalView::load " << error << endl;} + } + refreshScaleList(); + + selectScale(s_settings->readEntry("selectedScale", "default")); + setting_lastScalesDirectory = s_settings->readEntry("lastScalesDirectory", "."); + selectRoot(s_settings->readNumEntry("selectedRoot", m_roots[0]->m_ht)); +} +void MicrotonalView::clearSettings() +{ + s_settings->removeEntry("octave"); + s_settings->removeEntry("keepRootToLeft"); + s_settings->removeEntry("scales"); + s_settings->removeEntry("selectedScale"); + s_settings->removeEntry("lastScalesDirectory"); + s_settings->removeEntry("selectedRoot"); +} + +/*void MicrotonalView::octaveChanged(int value) +{ + if(value==0) + { + if(m_old_octave==1) + { + m_old_octave = -1; + setting_octave->setValue(-1); + } + else if(m_old_octave==-1) + { + m_old_octave = 1; + setting_octave->setValue(1); + } + } + else + m_old_octave = value; +}*/ + +int MicrotonalView::getOctaveShift() +{ + return 12*(setting_octave->value()-5); +} + +QString MicrotonalView::getTuningNoteName() +{ + if(hasTuningFreqSelected()) + { + if(m_selected_jivalue->is_ratio) + return QString(h2n(setting_selectedRoot+getOctaveShift()))+":"+QString::number(m_selected_jivalue->num)+"/"+QString::number(m_selected_jivalue->den); + else + return QString(h2n(setting_selectedRoot+getOctaveShift()))+":"+QString::number(m_selected_jivalue->cents); + } + + return "no tuning note selected"; +} + +void MicrotonalView::selectScale(int index) +{ + assert(index>=0 && indexrepaint(); +} +void MicrotonalView::selectScale(const QString& name) +{ + int index = -1; + for(size_t i=0; index==-1 && igetName()==name) + { + setting_selectedScale = setting_scales[i]; + index = i; + } + } + + if(index==-1) + { + cerr << "MicrotonalView::selectScale unknown scale '" << name << "'" << endl; + return; + } + + for(size_t i=0; irepaint(); +} +int MicrotonalView::getIndex(MScale* scale) +{ + for(size_t i=0; isetText(h2n(m_roots[i]->m_ht, GetNotesName(), GetTonality(), false)); +} + +void MicrotonalView::keepRootToLeft(bool keep) +{ + if(keep) + { + for(int i=0; i<13; i++) + m_roots[i]->m_ht = (setting_selectedRoot+i)%12; + notesNameChanged(); + selectRoot(setting_selectedRoot); + ui_ratios->repaint(); + } + else + { + } +} + +void MicrotonalView::setAFreq(float AFreq) +{ + float AFreq_old = m_AFreq; + + m_AFreq = AFreq; + + if(m_AFreq!=AFreq_old) + emitTuningFreqChanged(); +} + +void MicrotonalView::updateCursor(float freq) +{ + ui_scale->m_htf = f2hf(freq, m_AFreq); + ui_scale->repaint(); +} + +void MicrotonalView::selectRoot(int ht) +{ +// cerr << "MicrotonalView::selectRoot " << ht << endl; + + if(ht==setting_selectedRoot) + { + for(int i=0; i<13; i++) + m_roots[i]->setOn(m_roots[i]->m_ht==ht); + } + else + { + if(setting_keepRootToLeft->isOn()) + { + for(int i=0; i<13; i++) + m_roots[i]->m_ht = (ht+i)%12; + notesNameChanged(); + } + + for(int i=0; i<13; i++) + m_roots[i]->setOn(m_roots[i]->m_ht==ht); + + setting_selectedRoot = ht; + + ui_ratios->repaint(); + emitTuningFreqChanged(); + } +} +void MicrotonalView::emitTuningFreqChanged() +{ + m_tuningFreq = 0.0; + if(m_selected_jivalue!=NULL) + { + if(m_selected_jivalue->is_ratio) + m_tuningFreq = h2f(setting_selectedRoot+getOctaveShift(), m_AFreq)*m_selected_jivalue->ratio; + else + m_tuningFreq = h2f(setting_selectedRoot+getOctaveShift()+m_selected_jivalue->cents/100.0f, m_AFreq); + } + + emit(tuningFreqChanged(m_tuningFreq)); +} + +MicrotonalView::QScaleLabel::QScaleLabel(MicrotonalView* view) +: QLabel(view, "QScaleLabel") +, ui_view(view) +{ + setMaximumHeight(15); + m_htf = -1000.0f; +} +void MicrotonalView::QScaleLabel::drawContents(QPainter* p) +{ + int left = ui_view->m_roots[0]->x() + ui_view->m_roots[0]->width()/2; + int right = ui_view->m_roots[12]->x() + ui_view->m_roots[12]->width()/2; + int w = right - left; + p->setBrush(QColor(255,255,255)); + p->setPen(QColor(128,128,128)); + p->drawRect(0, 0, left+1, height()); + p->drawRect(right, 0, width()-(right+1), height()); + p->setPen(QColor(0,0,0)); + p->drawRect(left, 0, w+1, height()); + + if(m_htf!=-1000.0) + { + float htw = w*(m_htf-ui_view->m_roots[0]->m_ht)/12.0f; + while(htw>=w) htw-=w; + while(htw<0) htw+=w; + int x = int(left+htw); + p->setPen(QColor(0,0,255)); + p->setBrush(QColor(191,191,255)); + QPointArray arr; + arr.resize(3); + arr.setPoint(0, x-5, 0); + arr.setPoint(1, x+5, 0); + arr.setPoint(2, x, 2*height()/3); + p->drawConvexPolygon(arr); + p->drawLine(x, 2*height()/3, x, height()); + + if(htw<(w/12.0f)/4.0f || -(htw-w)<(w/12.0f)/4.0f) + { + if(htw<(w/12.0f)/4.0f) x += w; + else x -= w; + arr.setPoint(0, x-5, 0); + arr.setPoint(1, x+5, 0); + arr.setPoint(2, x, 2*height()/3); + p->drawConvexPolygon(arr); + p->drawLine(x, 2*height()/3, x, height()); + } + } +} + +MicrotonalView::QRatiosLabel::QRatiosLabel(MicrotonalView* view) +: QLabel(view, "QRatiosLabel") +, ui_view(view) +{ + setMaximumHeight(12+3*(2*fontMetrics().height()+10)); +} +void MicrotonalView::QRatiosLabel::drawTicks(QPainter* p, float r, int h) +{ + int left = ui_view->m_roots[0]->x() + ui_view->m_roots[0]->width()/2; + int right = ui_view->m_roots[12]->x() + ui_view->m_roots[12]->width()/2; + int w = right - left; + + for(float i=r; i<=12.0f; i+=2*r) + { + int x = left + int(w*i/12.0f); + p->drawLine(x, 0, x, h); + } +} +void MicrotonalView::QRatiosLabel::drawContents(QPainter* p) +{ + QLabel::drawContents(p); + // p->eraseRect(rect()); + + int left = ui_view->m_roots[0]->x() + ui_view->m_roots[0]->width()/2; + int right = ui_view->m_roots[12]->x() + ui_view->m_roots[12]->width()/2; + int w = right - left; + + int tick_height = 12; + int max_dec = 3; + + // draw ratios + p->setPen(QColor(0,0,255)); + int dec = 0; + int dec_h = 2*p->fontMetrics().height()+2; + int dec_h2 = (height()-tick_height-p->fontMetrics().height()+2)/3; + dec_h = min(dec_h, dec_h2); + int ht = ui_view->setting_selectedRoot - ui_view->m_roots[0]->m_ht; + if(ui_view->setting_keepRootToLeft->isOn()) ht = 0; + for(list::iterator it=ui_view->setting_selectedScale->values.begin(); it!=ui_view->setting_selectedScale->values.end(); ++it) + { + float htw = 0.0f; + + if((*it).is_ratio) + htw = w*f2hf(h2f(ht)*(*it).ratio)/12.0f; + else + htw = w*(ht+(*it).cents/100.0f)/12.0f; + while(htw>w) htw-=w; + while(htw<0) htw+=w; + + int x = left + int(htw); + int y = tick_height + 2 + dec_h*dec; + p->drawLine(x, 0, x, y+dec_h); + + if((*it).is_ratio) + { + QRect num_rect = fontMetrics().boundingRect(QString::number((*it).num)); + num_rect.moveBy(x+1, y+p->fontMetrics().height()); + QRect den_rect = fontMetrics().boundingRect(QString::number((*it).den)); + den_rect.moveBy(x+1, y+2*p->fontMetrics().height()); + (*it).bounding_rect = num_rect; + (*it).bounding_rect |= den_rect; + } + else + { + QRect cents_rect = fontMetrics().boundingRect(QString::number((*it).cents)); + cents_rect.moveBy(x+1, y+2*p->fontMetrics().height()); + + (*it).bounding_rect = cents_rect; + } + (*it).bounding_rect.rLeft() = x; + (*it).bounding_rect.rRight() += 2; + (*it).bounding_rect.rTop() -= 2; + (*it).bounding_rect.rBottom() = y+dec_h; + + if(ui_view->m_selected_jivalue==&(*it)) + { + p->setBrush(QColor(210,210,255)); + p->drawRect((*it).bounding_rect); + } + + if((*it).is_ratio) + { + p->drawText(x+1, y+p->fontMetrics().height(), QString::number((*it).num)); + p->drawLine(x, y+p->fontMetrics().height()+2, x+p->fontMetrics().width(QString::number((*it).num)), y+p->fontMetrics().height()+2); + p->drawText(x+1, y+2*p->fontMetrics().height(), QString::number((*it).den)); + } + else + { + p->drawText(x+1, y+2*p->fontMetrics().height(), QString::number((*it).cents)); + } + + dec++; + if(dec>max_dec-1) dec = 0; + if(dec<0) dec = max_dec-1; + } + + // draw ticks + p->setPen(QColor(0,0,0)); + for(float i=0.0f; i<=12.0f; i+=1.0f) + { + int x = left + int(w*i/12.0f); + p->drawLine(x, 0, x, tick_height); + } + drawTicks(p, 0.5f, tick_height/2); + drawTicks(p, 0.25f, tick_height/3); + drawTicks(p, 0.125f, tick_height/4); +} + +void MicrotonalView::mouseReleaseEvent(QMouseEvent* e) +{ + if(e->button()==LeftButton) + { + MScale::MValue* selected_jivalue_old = m_selected_jivalue; + m_selected_jivalue = NULL; + + QPoint mouse_pos = e->pos() - ui_ratios->pos(); + for(list::iterator it=setting_selectedScale->values.begin(); m_selected_jivalue==NULL && it!=setting_selectedScale->values.end(); ++it) + if((*it).bounding_rect.contains(mouse_pos.x(), mouse_pos.y())) + m_selected_jivalue = &(*it); + + if(m_selected_jivalue!=selected_jivalue_old) + { + ui_ratios->repaint(); + emitTuningFreqChanged(); + } + } + + View::mouseReleaseEvent(e); +} + +void MicrotonalView::refreshScaleList() +{ + ui_scale_menu.clear(); + for(size_t i=0; igetName(), i); + ui_scale_menu.connectItem(i, this, SLOT(selectScale(int))); + if(setting_selectedScale==setting_scales[i]) + ui_scale_menu.setItemChecked(i, true); + } +} +void MicrotonalView::loadScale() +{ + QFileDialog dlg_file(setting_lastScalesDirectory, "Scala files (*.scl *.SCL)", this, "open file dialog", true); + dlg_file.setCaption(tr("Open scale file")); + dlg_file.setMode(QFileDialog::ExistingFile); + dlg_file.setInfoPreviewEnabled(true); + ScalePreview p(&dlg_file); + dlg_file.setInfoPreview(&p,&p); + dlg_file.setPreviewMode(QFileDialog::Info); + + dlg_file.exec(); + + if(dlg_file.result()==QDialog::Accepted) + { + setting_lastScalesDirectory = dlg_file.dirPath(); + s_settings->writeEntry("MicrotonalView_lastScalesDirectory", setting_lastScalesDirectory); +// cerr << "setting_lastScalesDirectory=" << setting_lastScalesDirectory << endl; + try + { + MScale* scale = new MScale(dlg_file.selectedFile(), MScale::SCALA); + bool new_one = true; + for(size_t i=0; new_one && irepaint(); +} + +void MicrotonalView::load_default_scales() +{ + MScale* scale = new MScale("default"); + scale->values.push_back(MScale::MValue(25,24)); + scale->values.push_back(MScale::MValue(16,15)); + scale->values.push_back(MScale::MValue(9,8)); + scale->values.push_back(MScale::MValue(7,6)); + scale->values.push_back(MScale::MValue(75,64)); + scale->values.push_back(MScale::MValue(6,5)); + scale->values.push_back(MScale::MValue(5,4)); + scale->values.push_back(MScale::MValue(32,25)); + scale->values.push_back(MScale::MValue(125,96)); + scale->values.push_back(MScale::MValue(4,3)); + scale->values.push_back(MScale::MValue(25,18)); + scale->values.push_back(MScale::MValue(45,32)); + scale->values.push_back(MScale::MValue(36,25)); + scale->values.push_back(MScale::MValue(3,2)); + scale->values.push_back(MScale::MValue(25,16)); + scale->values.push_back(MScale::MValue(8,5)); + scale->values.push_back(MScale::MValue(5,3)); + scale->values.push_back(MScale::MValue(125,72)); + scale->values.push_back(MScale::MValue(16,9)); + scale->values.push_back(MScale::MValue(9,5)); + scale->values.push_back(MScale::MValue(15,8)); + scale->values.push_back(MScale::MValue(48,25)); + scale->values.push_back(MScale::MValue(125,64)); + setting_scales.push_back(scale); +} + +// ------------------ MicrotonalView::ScalePreview -------------------- +MicrotonalView::ScalePreview::ScalePreview(QWidget* parent) +: QLabel(parent) +{ + setAlignment(QLabel::WordBreak|QLabel::AlignVCenter); + setMinimumWidth(100); +} +void MicrotonalView::ScalePreview::previewUrl(const QUrl& url) +{ + if(url.path().contains(QRegExp("\\.scl$"))==0 && url.path().contains(QRegExp("\\.SCL$"))==0) + { +// setText(""); + } + else + { + try + { + MScale* scale = new MScale(url.path(), MScale::SCALA); + QString txt; + txt += tr("name: ") + scale->getName() + "

"; + txt += tr("number of ratio: ") + QString::number(scale->values.size()); + setText(txt); + delete scale; + } + catch(QString error) + { + setText(tr("Invalid Scala file: ")+error); + } + } +} + diff --git a/src/modules/MicrotonalView.h b/src/modules/MicrotonalView.h new file mode 100644 index 0000000..7ec54a0 --- /dev/null +++ b/src/modules/MicrotonalView.h @@ -0,0 +1,172 @@ +// Copyright 2004 "Gilles Degottex" + +// This file is part of "fmit" + +// "fmit" is free software; you can redistribute it and/or modify +// it under the terms of the GNU General Public License as published by +// the Free Software Foundation; either version 2 of the License, or +// (at your option) any later version. +// +// "fmit" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +#ifndef _MicrotonalView_h_ +#define _MicrotonalView_h_ + +#include +#include +#include +using namespace std; +#include +#include +#include +#include +#include +#include +#include +#include "View.h" + +class MicrotonalView; + +class MScale +{ + void load_scala(const QString& file_name); + + QString m_name; + QString m_path; + + public: + struct MValue + { + bool is_ratio; + int num; + int den; + float ratio; + float cents; + QRect bounding_rect; + MValue(int n, int d) : is_ratio(true), num(n), den(d), ratio(float(num)/den) {} + MValue(float c) : is_ratio(false), cents(c) {} + }; + + QString getName() {return m_name;} + QString getPath() {return m_path;} + + enum FileType {AUTO,SCALA}; + MScale(const QString& name); + MScale(const QString& file_name, FileType type); + + list values; + + bool operator != (const MScale& scale); +}; + +class QRoot : public QPushButton +{ + Q_OBJECT + + private slots: + void clicked2(); + + signals: + void rootClicked(int); + + public: + QRoot(MicrotonalView* view, int ht); + + int m_ht; + + virtual ~QRoot(){} +}; + +class MicrotonalView : public QFrame, public View +{ + Q_OBJECT + + QPopupMenu ui_scale_menu; + + float m_AFreq; + float m_tuningFreq; + + void load_default_scales(); + + vector m_roots; + struct QScaleLabel : QLabel + { + MicrotonalView* ui_view; + float m_htf; + QScaleLabel(MicrotonalView* view); + virtual void drawContents(QPainter* p); + virtual ~QScaleLabel(){} + }* ui_scale; + + struct QRatiosLabel : QLabel + { + MicrotonalView* ui_view; + void drawTicks(QPainter* p, float r, int h); + QRatiosLabel(MicrotonalView* view); + virtual void drawContents(QPainter* p); + virtual ~QRatiosLabel(){} + }* ui_ratios; + + virtual void mouseReleaseEvent(QMouseEvent* e); + + struct ScalePreview : QLabel, QFilePreview + { + ScalePreview(QWidget* parent); + virtual void previewUrl(const QUrl& url); + }; + + int m_old_octave; + int getOctaveShift(); + + protected slots: + void refreshScaleList(); + void loadScale(); + void selectScale(int index); +// void octaveChanged(int value); + void emitTuningFreqChanged(); + + public: + MicrotonalView(QWidget* parent); + + float getTuningFreq() {return m_tuningFreq;} + bool hasTuningFreqSelected() {return m_selected_jivalue!=NULL;} + QString getTuningNoteName(); + MScale::MValue* m_selected_jivalue; + + int getIndex(MScale* scale); + + ~MicrotonalView(){} + + // settings + QSpinBox* setting_octave; + QAction* setting_keepRootToLeft; + int setting_selectedRoot; + QAction* setting_loadScale; + vector setting_scales; + MScale* setting_selectedScale; + QString setting_lastScalesDirectory; + virtual void save(); + virtual void load(); + virtual void clearSettings(); + + public slots: + void setAFreq(float AFreq); + void selectScale(const QString& name); + void selectRoot(int ht); + void updateCursor(float freq); + void notesNameChanged(); + void keepRootToLeft(bool keep); + + signals: + void tuningFreqChanged(float freq); +}; + +#endif // _MicrotonalView_h_ diff --git a/src/modules/View.cpp b/src/modules/View.cpp new file mode 100644 index 0000000..9d944e9 --- /dev/null +++ b/src/modules/View.cpp @@ -0,0 +1,102 @@ +// Copyright 2005 "Gilles Degottex" + +// This file is part of "Music" + +// "Music" is free software; you can redistribute it and/or modify +// it under the terms of the GNU Lesser General Public License as published by +// the Free Software Foundation; either version 2.1 of the License, or +// (at your option) any later version. +// +// "Music" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +#include "View.h" + +#include +#include +using namespace std; +#include + +list View::s_views; +QSettings* View::s_settings = NULL; + +void View::saveAll() +{ + assert(s_settings!=NULL); + + for(list::iterator it=s_views.begin(); it!=s_views.end(); ++it) + { + s_settings->beginGroup((*it)->getName()); + s_settings->writeEntry("show", (*it)->setting_show->isOn()); + (*it)->save(); + s_settings->endGroup(); + } +} +void View::loadAll() +{ + assert(s_settings!=NULL); + + for(list::iterator it=s_views.begin(); it!=s_views.end(); ++it) + { + s_settings->beginGroup((*it)->getName()); + (*it)->setting_show->setOn(s_settings->readBoolEntry("show", (*it)->setting_show->isOn())); + (*it)->load(); + s_settings->endGroup(); + } +} +void View::clearAllSettings() +{ + assert(s_settings!=NULL); + + for(list::iterator it=s_views.begin(); it!=s_views.end(); ++it) + { + s_settings->beginGroup((*it)->getName()); + s_settings->removeEntry("show"); + (*it)->clearSettings(); + s_settings->endGroup(); + } +} + +// ------------------------- instances --------------------------- + +View::View(const QString& name, QWidget* parent) +: m_name(name) +, m_parent(parent) +, m_popup_menu(parent) +{ + // settings + m_popup_menu.insertItem(new Title(""+QWidget::tr(m_name)+"", &m_popup_menu)); + m_popup_menu.insertSeparator(); + + setting_show = new QAction(parent); + setting_show->setMenuText(QWidget::tr("Show ")+getName()+QWidget::tr(" view")); + setting_show->setToggleAction(true); + parent->connect(setting_show, SIGNAL(toggled(bool)), parent, SLOT(setShown(bool))); + setting_show->setToolTip(QWidget::tr(m_name)); + + parent->setSizePolicy(QSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding)); + + s_views.push_back(this); +} + +void View::mouseReleaseEvent(QMouseEvent* e) +{ + if(e->button()==Qt::RightButton) + m_popup_menu.exec(e->globalPos()); +} + +// ----------------------- LabeledSpinBox ------------------------ + +//LabeledSpinBox::LabeledSpinBox(int min, int max, int step, QWidget* parent) +//: QWidget(parent) +//{ +// +//} + diff --git a/src/modules/View.h b/src/modules/View.h new file mode 100644 index 0000000..94862a3 --- /dev/null +++ b/src/modules/View.h @@ -0,0 +1,75 @@ +// Copyright 2005 "Gilles Degottex" + +// This file is part of "Music" + +// "Music" is free software; you can redistribute it and/or modify +// it under the terms of the GNU Lesser General Public License as published by +// the Free Software Foundation; either version 2.1 of the License, or +// (at your option) any later version. +// +// "Music" is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public License +// along with this program; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + + +#ifndef _View_h_ +#define _View_h_ + +#include +using namespace std; +#include +#include +#include +#include +#include + +class View +{ + static list s_views; + + protected: + struct Title : QLabel + { + Title(const QString& text, QWidget* parent) : QLabel(text, parent) + {setAlignment(QLabel::AlignCenter);} + }; + + const QString m_name; + QWidget* m_parent; + QPopupMenu m_popup_menu; + + View(const QString& name, QWidget* parent); + virtual void mouseReleaseEvent(QMouseEvent* e); + + virtual ~View() {} + + public: + static QSettings* s_settings; + const QString& getName() {return m_name;} + + int getNbView() const {return s_views.size();} + + // settings + QAction* setting_show; + virtual void save(){} + virtual void load(){} + virtual void clearSettings(){} + + static void saveAll(); + static void loadAll(); + static void clearAllSettings(); +}; + +//class LabeledSpinBox : QWidget +//{ +// public: +// LabeledSpinBox(int min, int max, int step, QWidget* parent); +//}; + +#endif // _View_h_ + diff --git a/tr/Makefile.am b/tr/Makefile.am new file mode 100644 index 0000000..7544a45 --- /dev/null +++ b/tr/Makefile.am @@ -0,0 +1,9 @@ +default_DATA = fmit_fr.qm +defaultdir = $(prefix)/share/fmit/tr +EXTRA_DIST = *.ts +CLEANFILES = *.qm + +%.qm: %.ts + $(QT_DIR)/bin/lupdate -verbose ../src/*.cpp ../src/*.h ../ui/*.ui -ts $< + $(QT_DIR)/bin/lrelease $< + diff --git a/tr/Makefile.in b/tr/Makefile.in new file mode 100644 index 0000000..1daa81c --- /dev/null +++ b/tr/Makefile.in @@ -0,0 +1,342 @@ +# Makefile.in generated by automake 1.9.6 from Makefile.am. +# @configure_input@ + +# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, +# 2003, 2004, 2005 Free Software Foundation, Inc. +# This Makefile.in is free software; the Free Software Foundation +# gives unlimited permission to copy and/or distribute it, +# with or without modifications, as long as this notice is preserved. + +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY, to the extent permitted by law; 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Increase to get less CPU usage but less time resolution. + + + + Frequency analysis range. + + + + Minimal half-tone from A3 + + + + Maximal half-tone form A3 + + + + Wave-length average size + + + + Size of the average to compute the frequency in one analysis. + + + + Algorithms + + + + Default algorithm + + + + for microtonal view + + + + Multi-Correlation + + + + Increase recognition quality at cost of processor usage. + + + + Shifting test complexity + + + + Error noise threshold + + + + Consider as valuable all errors below this. + + + + Auto-Correlation (usualy used for Microtonal view) + + + + Consider as valuable all errors below this (in per thousands !) + + + + Bubble + + + + Convolution threshold + + + + Restore all settings as you just installed the program (need a program restart). + + + + Raise the window to the whole screen when the program start (f) + + + + Use anglo-saxon or latin notes name. +englo-saxon: C D E F G A B +latin: Do Re Mi Fa Sol La + + + + Consider as unstable all sound with frequency variance above this (in half-tones). + + + + The tonality of the showed notes name. +Usefull for converting notes name to a corresponding instrument tonality. +(examples: Eb for saxophone, Bb for trumpet, etc.) + + + + Ignore all sounds with volume below this threshold (in perthousands !) +(shown has a red line in the graph view). + + + + Response of the program and tolerance of holes, scratches, artefacts, etc. +Smaller is the value faster the tuner respond, but more unstable the computed frequency is. + + + + + CustomInstrumentTunerForm + + About Free Music Instrument Tuner + + + + <h3>Version + + + + </h3><p><h3>Website:</h3><p>homepage: <a href="http://home.gna.org/fmit">http://home.gna.org/fmit</a><p>development site: <a href="http://gna.org/projects/fmit">http://gna.org/projects/fmit</a><p><h3>Authors:</h3><p>Gilles Degottex: gilles.degottex@net2000.ch + + + + Restore Factory Settings + + + + This operation is NOT reversible. +Are you sure you want to lose all your current settings ? + + + + You can now restart FMIT to get back factory settings + + + + + DialView + + Show trace + + + + Use percentages + + + + Resolution + + + + + GLErrorHistory + + Error + + + + Keep previous notes + + + + Use percentages + + + + Anglo-saxon + + + + Latin + + + + Resolution + + + + + GLFormants + + Formants + + + + Number of formants + + + + + GLGraph + + Captured Sound + + + + Auto scale + + + + Duration + + + + Max height + + + + + GLSample + + Wave form sample + + + + Show fading + + + + Number of fading + + + + + GLVolumeHistory + + Keep previous notes + + + + Volume + + + + + InstrumentTunerForm + + Music Instrument Tuner + + + + K +e +e +p + + + + K + + + + Keep errors (k) + + + + Volume + + + + Note Stability + + + + Stability of the playing note + + + + Tuning Frequency + + + + Hz + + + + Tools + + + + About + + + + &About + + + + Pause + + + + Space + + + + Configure + + + + Save settings + + + + Ctrl+S + + + + Reset + + + + Reset capture system + + + + Views + + + + Do not clear histories between notes. + + + + Green if the note is stable enough, red if not and grey if there is no sound. + + + + the A3 frequency + + + + The played note frequency + + + + The frequency of the current played note. + + + + The recognized note + + + + The frequency of the note as it should be. + + + + Capture stability + + + + Put in pause state to use less processor has possible. + + + + Save configure panel settings, views settings and window size. + + + + Stop, reload settings and restart the capture sound system. + + + + Green if the program is capturing sound, red if something goes wrong (sound server unavailable, drivers not loaded, etc.) + + + + + MicrotonalView + + Unkown filename: ' + + + + Keep root to left side + + + + Load Scala file ... + + + + used scale + + + + Open scale file + + + + Scale name already exist + + + + Invalid file content ! + + + + + MicrotonalView::ScalePreview + + <b>name:</b> + + + + <b>number of ratio:</b> + + + + Invalid Scala file: + + + + + QWidget + + Show + + + + view + + + + diff --git a/tr/fmit_fr.ts b/tr/fmit_fr.ts new file mode 100644 index 0000000..62946f1 --- /dev/null +++ b/tr/fmit_fr.ts @@ -0,0 +1,1286 @@ + + + ConfigForm + + Configuration + + + + Error variation tolerance + Tolérance sur la variance de l'erreur + + + Sound Capture + Capture du son + + + Auto detect at startup + Détection automatique au démarrage + + + Auto detect + Détection automatique + + + ALSA + + + + hw:0 + + + + Sampling rate + Taux d'échantillonnage + + + set to max + maximiser + + + JACK + + + + automaticaly connect at startup to + se connecte automatiquement au démarrage + + + Real-time parameters + Paramètres temps-réel + + + Refresh + temps de rafraichissement + + + increase to get less CPU usage but less time resolution + Augmente pour alléger le processeur mais perdre de la résolution en temps + + + ms + + + + Sound Analysis + Analyse du son + + + Note Recognition + Reconnaissance de notes + + + Range + Tessiture + + + from half-tones below A3 and above + Du plus bas au plus haut demi-ton + + + min half-tone from A + demi-ton minimum depuis A3 + + + max half-tone form A + demi-ton maximum depuis A3 + + + Volume treshold + Seuil de volume + + + volume treshold + Seuil de volume + + + ignore sounds below this treshold + Ignore le son en dessous de ce seuil + + + °/.. + °/.. + + + volume treshold in per thousands ! + Seuil du volume en pourmilles ! + + + Length factor + Facteur de longueur + + + so much to say ... + tellement à dire ... + + + increase recognition quality at cost of processor usage + améliore la qualité de la reconnaissance au dépend du processeur + + + Test complexity + complexité du test + + + Components treshold + seuil des composantes + + + in per thousands ! + en pourmilles ! + + + Frequency Analysis + Analyse de la fréquence + + + Number of wave length computed for each analysis + Nombre de longueur d'onde calculées pour chaque analyses + + + Stability Criteria + Critères de stabilité + + + Tolerance of the error variance + Tolérance sur la variance de l'erreur + + + Views + Vues + + + start in full-screen + démarre en plein-écran + + + raise the window to the whole screen (f) + Agrandire la fenêtre pour qu'elle prenne tout l'écran (f) + + + Tonality + Tonalité + + + C (Do) + + + + Bb (Sib) + + + + Eb (Mib) + + + + the tonality of the showed notes name + la tonalité des noms des notes + + + The tonality of the showed notes name. +Usefull for converting notes name to a corresponding instrument tonality (examples: Eb for saxophone, Bb for trumpet, etc.) + La tonalité des noms des notes + + + Notes name + Nom des notes + + + Latin + + + + use englo-saxon or latin notes name + Utiliser la notation englo-saxonne au latine + + + Use englo-saxon or latin notes name. +englo-saxon: C D E F G A B +latin: Do Re Mi Fa Sol La Si + Utiliser la notation englo-saxonne au latine +englo-saxonne: C D E F G A B +latine: Do Re Mi Fa Sol La Si + + + Sound History + Son + + + Duration + Durée + + + View max height + Hauteur maximum (en pixel) + + + Error + Erreur + + + the length of the average to compute the instrument frequency + La longueur de la moyenne pour calculer la férquence + + + smaller is the value faster the tuner respond, but more unprecise the computed frequency is + Plus petite est la valeur, plus vite l'accordeur répond, mais l'accordeur perd en précision + + + Latency + Latence + + + Wave Sample + Échantillon + + + Show fading away + Montrer un estompage + + + Number of sample keept + Nombre d'estompage + + + Formants + Composantes + + + Number of formants shown + Nombre d'harmoniques affichées + + + &Help + &Aide + + + &Save + &Sauvegarder + + + Save settings + Sauvegarder la configuration + + + Restore factory settings + Restaurer la configuration de départ + + + &OK + &Accepter + + + Use theses settings and exist configure panel (but don't save them !) + Utiliser cette configuration (mais ne la sauvegarde pas !) + + + &Cancel + A&nnuller + + + Show volume history + Afficher l'historique du volume + + + General + Général + + + Start in full-screen + Démarre en plein-écran + + + Auto-save configuration and views layout on exit + Sauvegarder automatiquement la configuration et la disposition des vues en quittant + + + Anglo-Saxon + + + + use anglo-saxon or latin notes name + Utiliser la notation anglo-saxone ou latine + + + Use anglo-saxon or latin notes name. +englo-saxon: C D E F G A B +latin: Do Re Mi Fa Sol La Si + Utiliser la notation anglo-saxone ou latine. +Anglo-saxon: C D E F G A B +Latine: Do Re Mi Fa Sol La Si + + + <b>To get more options:</b> right-click every view to show up their properties ! + <b>Pour obtenir plus d'options:</b> cliquez les vues avec le boutton droit de la souris pour faire apparaître leurs propriétés ! + + + Volume threshold + Seuil de volume + + + Components threshold + Seuil de composantes + + + Refresh time + Temps de rafraîchissement + + + Time between each sound analysis. Increase to get less CPU usage but less time resolution. + Temps entre chaque analyse du son. Augmenter pour réduire l'utilisation du processeur mais baisser la résolution temporelle. + + + Frequency analysis range. + Portée de l'analyse des fréquences. + + + Minimal half-tone from A3 + Demi-ton minimum depuis La3 + + + Maximal half-tone form A3 + Demi-ton maximum depuis La3 + + + Ignore all sounds with volume below this threshold (in perthousands !)(shown has a red line in the graph view). + Ignore tout les sons dont le volume est inférieur à ce seuil (en pour-milles !) +(visible sous la forme d'une ligne rouge dans la vue du graphe). + + + Wave-length average size + Taille de la moyenne de la longueur d'onde + + + Size of the average to compute the frequency in one analysis. + Taille de la moyenne utilisée pour calculer la fréquence dans une analyse. + + + Algorithms + Algorithmes + + + Default algorithm + Algorithme par défaut + + + for microtonal view + pour la vue microtonale + + + Increase recognition quality at cost of processor usage. + Améliore la qualité de la reconnaissance au dépend du processeur. + + + Error noise threshold + Seuil du bruit de l'erreur + + + Consider as valuable all errors below this. + Considère comme valable toutes les erreurs en-dessous de ce seuil. + + + Auto-Correlation (usualy used for Microtonal view) + Auto-Correlation (utilisé normalement pour la vue microtonale) + + + Consider as valuable all errors below this (in per thousands !) + Considère comme valable toutes les erreurs en-dessous de ce seuil (en pour-milles !) + + + Convolution threshold + Seuil de convolution + + + Restore all settings as you just installed the program (need a program restart). + Revenir à la configuration comme si le program venait d'être installé (requière un redémarrage du programme). + + + Raise the window to the whole screen when the program start (f) + Agrandit la fenêtre sur tout l'écran lorsque le programme démarre (f) + + + Use anglo-saxon or latin notes name. +englo-saxon: C D E F G A B +latin: Do Re Mi Fa Sol La + Utiliser la notation anglo-saxone ou latine. +Anglo-saxon: C D E F G A B +Latine: Do Re Mi Fa Sol La Si + + + Consider as unstable all sound with frequency variance above this (in half-tones). + Considère comme instable tout les sons dont la variance de l'erreur est au dessus de ce seuil (en demi-ton). + + + The tonality of the showed notes name. +Usefull for converting notes name to a corresponding instrument tonality. +(examples: Eb for saxophone, Bb for trumpet, etc.) + La tonalité des noms des notes. +Utile pour convertir le nom des notes dans la tonalité d'un instrument. +(examples: Mib pour le saxophone, Sib pour la trompette, etc.) + + + Response of the program and tolerance of holes, scratches, artefacts, etc. +Smaller is the value faster the tuner respond, but more unprecise the computed frequency is. + Temps de réponse du program et tolérance des trous, grésillements, etc. +Plus petites est la valeur plus vite le program répond, mais plus la fréquence calculée est instable. + + + Ignore all sounds with volume below this threshold (in perthousands !) +(shown has a red line in the graph view). + Ignore tout les sons dont le volume est inférieur à ce seuil (en pour-milles !) +(visible sous la forme d'une ligne rouge dans la vue du graphe). + + + Response of the program and tolerance of holes, scratches, artefacts, etc. +Smaller is the value faster the tuner respond, but more unstable the computed frequency is. + Temps de réponse du program et tolérance des trous, grésillements, etc. +Plus petites est la valeur plus vite le program répond, mais plus la fréquence calculée est instable. + + + Client name + Nom de client ("client name") + + + fmit + fmit + + + Show A3 offset spin box + Montrer la boite de décalage du La3 + + + Detect now + Détecter maintenant + + + mix channels if they are multiple (will use the first channel if not checked) + mélanger les canaux s'il y en a plusieurs (utilise le premier sinon) + + + PortAudio + PortAudio + + + Device name + Nom du device + + + default + default + + + OSS + OSS + + + /dev/dsp + /dev/dsp + + + <b>To get more options:</b><br> +right-click every view to show up their properties ! + <b>Pour plus d'options:</b><br> +click-droit sur les vues pour afficher leurs propriétés ! + + + Auto detect now + Détecter maintenant + + + Selected capture system + Système de capture sélectionné + + + Auto-detect a working one at startup + En détecter un automatiquement au lancement + + + dB + dB + + + Algorithm + Algorithme + + + Quantizer + Quantizer + + + Frequency refinement + Raffinage de la fréquence + + + Use sub-harmonic audibility treshold + Utiliser un seuil d'audibilité de sous-harmonique + + + Maximum number of harmonics + Nombre maximum d'harmoniques + + + Do not use a too big sampling rate. This is not so much important for pitch recognition, 22050Hz should be largely enough. + Ne pas utiliser une fréquence d'échantillonage trop élevée. 22050Hz devrait être largement suffisant dans la pluspart des cas. + + + Range filtering + Filtrage de la portée + + + Maximum number of periods + + + + Do not use a too big sampling rate. 22050Hz should be largely enough in most cases. + + + + Rectangular filter: bad precision, but very fast + + + + FIR filter: good precision, but more costly in CPU usage + + + + Window size factor + + + + The tonality of the notes name. + + + + The tonality of the notes name. +Usefull for converting notes name to a corresponding instrument tonality. +(examples: Eb for saxophone, Bb for trumpet, etc.) + + + + Use anglo-saxon or latin notes name: +anglo-saxon: C D E F G A B +latin: Do Re Mi Fa Sol La + + + + Use anglo-saxon or latin notes name: +anglo-saxon: C D E F G A B +latin: Do Re Mi Fa Sol La + + + + Show A4 offset spin box + Montrer la boite de décalage du La4 + + + right-click every view to show up their properties ! + + + + Capture System + + + + The selected capture system: the sound server, sound library, like: +JACK, ALSA, OSS, PortAudio + + + + Auto-detect an available capture system at startup + + + + Auto-detect an available capture system at startup. +Even if the capture system is available, it may not works if it's bad configured. + + + + Auto-detect an available capture system now. +Even if the capture system is available, it may not works if it's bad configured. + + + + The name of FMIT under the JACK connection system + + + + Connect automaticaly FMIT to the following source at startup + + + + Connect automaticaly FMIT to the this source at startup + + + + Sampling rate of the JACK server + + + + The device name, where the ALSA library have to be connected to + + + + The sampling rate, sampling frequency, number of samples by second ... + + + + The sampling rate, sampling frequency, number of samples by second ... +Do not rise it too much. Around 22050Hz should be largely enough in most cases. + + + + Time between each sound analysis. +Increase to get less CPU usage but less time precision. + + + + Frequency analysis range: from the lowest note to the highest from the A4 reference note. + + + + Lowest semi-tone from the A4 reference note. +Sometimes, this is usefull to put it higher than -35 to avoid a noise from the sector alimentation. + + + + Lowest semi-tone from the A4 reference note in frequency. +Sometimes, this is usefull to put it higher than 50hz to avoid a noise from the sector alimentation. + + + + Highest semi-tone from the A4 reference note. + + + + Highest semi-tone from the A4 reference note in frequency + + + + Filter frequencies belove the lowest semi-tone and above the highest semi-tone to avoid artefacts, noises, in all the following steps of the sound analysis. + + + + Filter frequencies belove the lowest semi-tone and above the highest semi-tone +to avoid artefacts, noises, in all the following steps of the sound analysis. + + + + Algorithm settings + + + + Ignore all sounds with volume below this threshold. +in dB in frequency domain. +(shown has a red line in different views) + + + + Ignore weak sub-harmonics. +The treshold is defined between two neighborhood frequency components. +Prevent too-low errors. + + + + Factor defining the window size from the lowest period define by the range. +Bigger is this factor, more stable is the analysis but more CPU the program will need and slower the program will react to sound changes. + + + + Frequency domain fundamental refinement: +Mean of the fundamental relative frequencies of the harmonics. +Choose the number of harmonics to use. + + + + Time domain fundamental refinement: +Mean of period lengths. +Choose the number of period to use. + + + + Quantize the analysis results: ignore frequency jumps, fill holes, ignore too short notes. +Smaller is the following value, faster the tuner respond, but more unstable the computed frequency is. + + + + Use theses settings and exist configure panel (but don't save the settings !) + + + + + CustomInstrumentTunerForm + + Restore Factory Settings + Restaurer la configuration de départ + + + This operation is NOT reversible. +Are you sure you want to lose all your current settings ? + Cette opération n'est pas réversible. +Êtes-vous sûr de vouloir perdre votre configuration courrante ? + + + You can now restart FMIT to get back factory settings + Vous pouvez maintenant redémarrer FMIT pour obtenir la configuration de départ + + + About Free Music Instrument Tuner + A propos de Free Music Instrument Tuner + + + <h3>Version + + + + JI value + Valeur JI + + + </h3><p><h3>Website:</h3><p>homepage: <a href="http://home.gna.org/fmit">http://home.gna.org/fmit</a> + + + + <p>development site: <a href="http://gna.org/projects/fmit">http://gna.org/projects/fmit</a> + + + + <p>donation link: <a href="http://home.gna.org/fmit/donation.html">http://home.gna.org/fmit/donation.html</a> + + + + <p><h3>Author:</h3><p>Gilles Degottex [gilles.degottex@net2000.ch] + + + + <p><h3>Packager:</h3><p> + + + + about_box + + + + OK + + + + + DialView + + Show trace + Afficher une trace + + + Use percentages + Utiliser des pourcents + + + Show tolerance + Montrer la tolérance + + + Use cents + Utilise la mesure en cents + + + Scale range + Échelle d'étirement + + + Scale range (in cents) + Échelle d'étirement (en cents) + + + + GLErrorHistory + + Error + Erreur + + + Keep previous notes + Conserver les anciennes notes + + + Use percentages + Utiliser des pourcents + + + Use cents + Utilise la mesure en cents + + + Scale range + Échelle d'étirement + + + Scale range (in cents) + Échelle d'étirement (en cents) + + + + GLFT + + Auto scale + Adapte la taille automatiquement + + + + GLFormants + + Formants + Composantes + + + Number of formants + Nombre de composantes + + + + GLFreqStruct + + Number of formants + Nombre de composantes + + + Formants + Composantes + + + Number of harmonics + Nombre d'harmoniques + + + Harmonics + Harmoniques + + + + GLGraph + + Captured Sound + Son + + + Auto scale + Adapte la taille automatiquement + + + Duration + Durée + + + Max height + Hauteur maximale + + + Show Wave Form + Montrer la forme d'onde + + + Scale factor + Facteur d'étirement + + + + GLSample + + Wave form sample + Echantillon + + + Show fading + Afficher un estompage + + + Number of fading + Nombre d'estompages + + + + GLVolumeHistory + + Keep previous notes + Conserver les anciennes notes + + + + InstrumentTunerForm + + Music Instrument Tuner + Accordeur d'instruments de musique + + + K +e +e +p + G +a +r +d +e +r + + + K + G + + + Keep errors (k) + Garder les erreurs (g) + + + Keep errors + Garder les erreurs (g) + + + Note Stability + Stabilité de la note + + + Stability of the playing note + Stabilité de la note jouée + + + Tuning Frequency + Fréquence d'accordage + + + Hz + + + + A3 frequency + Fréquence du La3 + + + the frequency error + L'erreur + + + the arrow should be at 12 o'clock for a perfect tuned instrument. +At 9, the instrument is a quarter tone lower. + La flèche devrait être à midi pour un instrument parfaitement accordé. +à 9 heure, l'instruement est un quart de ton trop bas. + + + the dominant note + La note dominante + + + the frequency of the note as it should be + La fréquence de la note comme elle devrait être + + + the instrument frequency + La fréquence de la note jouée + + + Tools + Outils + + + About + A propos de + + + &About + &A propos de + + + Show sample + Montrer l'échantillon + + + Show formants + Montrer les composantes + + + Pause + + + + Space + Espace + + + Configure + Configurer + + + Show captured sound + Montrer le son capturé + + + Show error History + Montrer l'historique de l'erreur + + + Save settings + Sauvegarder la configuration + + + Ctrl+S + + + + Reset + Redémarre + + + Reset capture system + Redémarrer la capture du son + + + capture stability + Stabilité de la capture + + + Views + Vues + + + Restore Factory Settings + Restaurer la configuration de départ + + + This operation is NOT reversible. +Are you sure you want to lose all your current settings ? + Cette opération n'est pas réversible. Êtes-vous sûr de vouloir perdre votre configuration courrante ? + + + You can now restart FMIT to get back factory settings + Vous pouvez maintenant redémarrer FMIT pour obtenir la configuration de départ + + + Do not clear histories between notes. + N'efface pas les historiques entre les notes. + + + Green if the note is stable enough, red if not and grey if there is no sound. + Vert si la note est assez stable, rouge sinon et gris s'il n'y a pas de son. + + + the A3 frequency + la fréquence du La3 + + + The played note frequency + La fréquence de la note jouée + + + The frequency of the current played note. + La fréquence de la note jouée. + + + The recognized note + La note reconnue + + + The frequency of the note as it should be. + La fréquence de la note comme elle devrait être. + + + Capture stability + La stabilité de la capture du son + + + Green if FMIT is capturing sound, red if something goes wrong (sound server unavailable, drivers not loaded, etc.) + Vert si le program est en train de capturer du son, rouge si quelque chose ne va pas (serveur son indisponible, drivers pas chargés, etc.) + + + Put in pause state to use less processor has possible. + Met le program en état de pause pour utiliser un minimum de processeur. + + + Save configure panel settings, views settings and window size. + Sauvegarde les réglages du panneau de configuration, les réglages des vues et la taille de la fenêtre. + + + Stop, reload settings and restart the capture sound system. + Arrête, recharger les réglages et redémarre la capture du son. + + + Green if the program is capturing sound, red if something goes wrong (sound server unavailable, drivers not loaded, etc.) + Vert si le program est en train de capturer du son, rouge si quelque chose ne va pas (serveur son indisponible, drivers pas chargés, etc.) + + + Settings + Configurations + + + Offset + Décalage + + + Offset in cents on the tuning frequency + Décalage en cents depuis la fréquence d'accordage + + + cents + cents + + + Red if capture system is not working<br/> +Grey if capture system is ok, but there is no sound enough<br/> +Orange if analysis conditions are bad (like saturation)<br/> +Green if a note is beeing catured and conditions are ok + + + + Free Music Instrument Tuner + + + + Do not clear graphs between notes (for error and volume graphs only) + + + + Volume with dB scale + + + + Volume with dB scale. +Computed from in the frequency domaine, from the max bin. +The maximum is reached when the signal energy is maximal NOT when the sound saturate in time domaine. + + + + the tuning frequency: A4 frequency + + + + Offset in cents from the tuning frequency + + + + The frequency of the current played note + + + + The frequency of the note as it should be + + + + About FMIT + + + + Invoke the about box + + + + Put in pause state, stop the capture, the sound analysis and all views + + + + + JustIntonationView + + Unkown filename: ' + Nom de fichier inconnu: ' + + + Keep root to left side + Conserver la tonique à l'extrémité gauche + + + Load Scala file ... + Charger un fichier Scala ... + + + used scale + Échelle utilisée + + + Open scale file + Ouvrir un fichier d'échelle + + + Scale name already exist + Nom d'échelle déjà existant + + + Invalid file content ! + Contenu de fichier invalid ! + + + + JustIntonationView::ScalePreview + + <b>name:</b> + <b>nom:</b> + + + <b>number of ratio:</b> + <b>nombre de valeurs:</b> + + + Invalid Scala file: + Fichier Scala invalid: + + + + MicrotonalView + + Unkown filename: ' + Nom de fichier inconnu: ' + + + Keep root to left side + Conserver la tonique à l'extrémité gauche + + + Load Scala file ... + Charger un fichier Scala ... + + + used scale + Échelle utilisée + + + Open scale file + Ouvrir un fichier d'échelle + + + Scale name already exist + Nom d'échelle déjà existant + + + Invalid file content ! + Contenu de fichier invalid ! + + + Root's octave + Octave de base + + + + MicrotonalView::ScalePreview + + <b>name:</b> + <b>nom:</b> + + + <b>number of ratio:</b> + <b>nombre de valeures:</b> + + + Invalid Scala file: + Fichier Scala invalid: + + + + QWidget + + Show + Afficher + + + view + vue + + + diff --git a/ui/ConfigForm.ui b/ui/ConfigForm.ui new file mode 100644 index 0000000..93fa781 --- /dev/null +++ b/ui/ConfigForm.ui @@ -0,0 +1,2235 @@ + +ConfigForm + + + ConfigForm + + + + 0 + 0 + 537 + 702 + + + + Configuration + + + image0 + + + true + + + Error variation tolerance + + + + unnamed + + + 11 + + + 6 + + + + tabWidget + + + + TabPage + + + General + + + + unnamed + + + + ui_chkFullScreen + + + Start in full-screen + + + Raise the window to the whole screen when the program start (f) + + + Raise the window to the whole screen when the program start (f) + + + + + ui_chkAutoSaveOnExit + + + Auto-save configuration and views layout on exit + + + false + + + Auto-save configuration and views layout on exit + + + Auto-save configuration and views layout on exit + + + + + layout34_2 + + + + unnamed + + + + textLabel1_7 + + + Tonality + + + The tonality of the notes name. + + + The tonality of the notes name. +Usefull for converting notes name to a corresponding instrument tonality. +(examples: Eb for saxophone, Bb for trumpet, etc.) + + + + + + C (Do) + + + + + Bb (Sib) + + + + + Eb (Mib) + + + + ui_cbTonality + + + The tonality of the notes name. + + + The tonality of the notes name. +Usefull for converting notes name to a corresponding instrument tonality. +(examples: Eb for saxophone, Bb for trumpet, etc.) + + + + + + + layout35_4 + + + + unnamed + + + + textLabel3_3 + + + Notes name + + + Use anglo-saxon or latin notes name: +anglo-saxon: C D E F G A B +latin: Do Re Mi Fa Sol La + + + Use anglo-saxon or latin notes name: +anglo-saxon: C D E F G A B +latin: Do Re Mi Fa Sol La + + + + + + Anglo-Saxon + + + + + Latin + + + + ui_cbNotesName + + + Use anglo-saxon or latin notes name: +anglo-saxon: C D E F G A B +latin: Do Re Mi Fa Sol La + + + Use anglo-saxon or latin notes name: +anglo-saxon: C D E F G A B +latin: Do Re Mi Fa Sol La + + + + + + + ui_chkShowA4Offset + + + Show A4 offset spin box + + + false + + + Show A4 offset spin box + + + Show A4 offset spin box + + + + + spacer5 + + + Vertical + + + Expanding + + + + 20 + 110 + + + + + + textLabel1_5 + + + + 10 + + + + <b>To get more options:</b><br> +right-click every view to show up their properties ! + + + WordBreak|AlignVCenter + + + right-click every view to show up their properties ! + + + <b>To get more options:</b><br> +right-click every view to show up their properties ! + + + + + spacer5_2 + + + Vertical + + + Expanding + + + + 20 + 100 + + + + + + + + Widget2 + + + Capture System + + + + unnamed + + + + layout51 + + + + unnamed + + + + ui_lblSelectedCaptureSystem + + + Selected capture system + + + The selected capture system: the sound server, sound library, like: +JACK, ALSA, OSS, PortAudio + + + The selected capture system: the sound server, sound library, like: +JACK, ALSA, OSS, PortAudio + + + + + ui_cbTransports + + + The selected capture system: the sound server, sound library, like: +JACK, ALSA, OSS, PortAudio + + + The selected capture system: the sound server, sound library, like: +JACK, ALSA, OSS, PortAudio + + + + + + + layout56 + + + + unnamed + + + + ui_chkAutoDetect + + + Auto-detect an available capture system at startup + + + true + + + Auto-detect a working one at startup + + + Auto-detect an available capture system at startup. +Even if the capture system is available, it may not works if it's bad configured. + + + + + ui_btnAutoDetect + + + Auto detect now + + + Auto-detect an available capture system now. +Even if the capture system is available, it may not works if it's bad configured. + + + Auto-detect an available capture system now. +Even if the capture system is available, it may not works if it's bad configured. + + + + + + + ui_grpJACK + + + JACK + + + + unnamed + + + + layout56 + + + + unnamed + + + + textLabel1 + + + Client name + + + The name of FMIT under the JACK connection system + + + The name of FMIT under the JACK connection system + + + + + lineEdit7 + + + false + + + + 5 + 0 + 0 + 0 + + + + fmit + + + The name of FMIT under the JACK connection system + + + The name of FMIT under the JACK connection system + + + + + + + layout24 + + + + unnamed + + + + ui_chkJACKAutoConnect + + + automaticaly connect at startup to + + + Connect automaticaly FMIT to the following source at startup + + + Connect automaticaly FMIT to the following source at startup + + + + + ui_txtJACKSourcePort + + + false + + + + 5 + 0 + 0 + 0 + + + + Connect automaticaly FMIT to the this source at startup + + + Connect automaticaly FMIT to the this source at startup + + + + + + + layout25 + + + + unnamed + + + + textLabel3 + + + Sampling rate + + + Sampling rate of the JACK server + + + Sampling rate of the JACK server + + + + + ui_lblJACKSamplingRate + + + Sampling rate of the JACK server + + + Sampling rate of the JACK server + + + + + + + + + ui_grpALSA + + + ALSA + + + + unnamed + + + + layout22 + + + + unnamed + + + + textLabel1_2 + + + Device name + + + The device name, where the ALSA library have to be connected to + + + The device name, where the ALSA library have to be connected to + + + + + ui_txtALSAPCMName + + + + 5 + 0 + 0 + 0 + + + + hw:0 + + + The device name, where the ALSA library have to be connected to + + + The device name, where the ALSA library have to be connected to + + + + + + + layout33 + + + + unnamed + + + + textLabel4 + + + Sampling rate + + + The sampling rate, sampling frequency, number of samples by second ... + + + The sampling rate, sampling frequency, number of samples by second ... +Do not rise it too much. Around 22050Hz should be largely enough in most cases. + + + + + ui_spinALSASamplingRate + + + PlusMinus + + + 96000 + + + 8000 + + + 22050 + + + The sampling rate, sampling frequency, number of samples by second ... + + + The sampling rate, sampling frequency, number of samples by second ... +Do not rise it too much. Around 22050Hz should be largely enough in most cases. + + + + + ui_chkALSASamplingRateMax + + + set to max + + + + + + + textLabel1_5_2_2 + + + Do not use a too big sampling rate. 22050Hz should be largely enough in most cases. + + + WordBreak|AlignVCenter + + + + + ui_chkALSAMixMultipleChannels + + + mix channels if they are multiple (will use the first channel if not checked) + + + false + + + + + + + ui_grpOSS + + + OSS + + + + unnamed + + + + layout22_2 + + + + unnamed + + + + textLabel1_2_2 + + + Device name + + + The device name, where the ALSA library have to be connected to + + + The device name, where the ALSA library have to be connected to + + + + + ui_txtOSSPCMName + + + + 5 + 0 + 0 + 0 + + + + /dev/dsp + + + The device name, where the ALSA library have to be connected to + + + The device name, where the ALSA library have to be connected to + + + + + + + layout33_3 + + + + unnamed + + + + textLabel4_3 + + + Sampling rate + + + The sampling rate, sampling frequency, number of samples by second ... + + + The sampling rate, sampling frequency, number of samples by second ... +Do not rise it too much. Around 22050Hz should be largely enough in most cases. + + + + + ui_spinOSSSamplingRate + + + PlusMinus + + + 96000 + + + 8000 + + + 22050 + + + The sampling rate, sampling frequency, number of samples by second ... + + + The sampling rate, sampling frequency, number of samples by second ... +Do not rise it too much. Around 22050Hz should be largely enough in most cases. + + + + + ui_chkOSSSamplingRateMax + + + set to max + + + + + + + textLabel1_5_2 + + + Do not use a too big sampling rate. 22050Hz should be largely enough in most cases. + + + WordBreak|AlignVCenter + + + + + ui_chkOSSMixMultipleChannels + + + mix channels if they are multiple (will use the first channel if not checked) + + + false + + + + + + + ui_grpPortAudio + + + PortAudio + + + + unnamed + + + + layout30 + + + + unnamed + + + + textLabel1_8 + + + Device name + + + The device name, where the ALSA library have to be connected to + + + The device name, where the ALSA library have to be connected to + + + + + + default + + + + ui_cbPortAudioDeviceName + + + The device name, where the ALSA library have to be connected to + + + The device name, where the ALSA library have to be connected to + + + + + + + layout33_2 + + + + unnamed + + + + textLabel4_2 + + + Sampling rate + + + The sampling rate, sampling frequency, number of samples by second ... + + + The sampling rate, sampling frequency, number of samples by second ... +Do not rise it too much. Around 22050Hz should be largely enough in most cases. + + + + + ui_spinPortAudioSamplingRate + + + PlusMinus + + + 96000 + + + 8000 + + + 22050 + + + The sampling rate, sampling frequency, number of samples by second ... + + + The sampling rate, sampling frequency, number of samples by second ... +Do not rise it too much. Around 22050Hz should be largely enough in most cases. + + + + + ui_chkPortAudioSamplingRateMax + + + set to max + + + + + + + textLabel1_5_2_2_2 + + + Do not use a too big sampling rate. 22050Hz should be largely enough in most cases. + + + WordBreak|AlignVCenter + + + + + ui_chkPortAudioMixMultipleChannels + + + mix channels if they are multiple (will use the first channel if not checked) + + + false + + + + + + + spacer6 + + + Vertical + + + Expanding + + + + 20 + 16 + + + + + + + + Widget3 + + + Sound Analysis + + + + unnamed + + + + layout147 + + + + unnamed + + + + textLabel1_4 + + + Refresh time + + + Time between each sound analysis. +Increase to get less CPU usage but less time precision. + + + Time between each sound analysis. +Increase to get less CPU usage but less time precision. + + + + + ui_spinRefreshTime + + + ms + + + PlusMinus + + + 2000 + + + 1 + + + 20 + + + Time between each sound analysis. +Increase to get less CPU usage but less time precision. + + + Time between each sound analysis. +Increase to get less CPU usage but less time precision. + + + + + + + layout34 + + + + unnamed + + + + textLabel7 + + + Range + + + Frequency analysis range: from the lowest note to the highest from the A4 reference note. + + + Frequency analysis range: from the lowest note to the highest from the A4 reference note. + + + + + layout26 + + + + unnamed + + + + ui_spinMinHT + + + PlusMinus + + + 96 + + + -96 + + + -36 + + + Lowest semi-tone from the A4 reference note. +Sometimes, this is usefull to put it higher than -35 to avoid a noise from the sector alimentation. + + + Lowest semi-tone from the A4 reference note. +Sometimes, this is usefull to put it higher than -35 to avoid a noise from the sector alimentation. + + + + + ui_txtMinHT + + + Lowest semi-tone from the A4 reference note in frequency. +Sometimes, this is usefull to put it higher than 50hz to avoid a noise from the sector alimentation. + + + Lowest semi-tone from the A4 reference note in frequency. +Sometimes, this is usefull to put it higher than 50hz to avoid a noise from the sector alimentation. + + + + + + + layout27 + + + + unnamed + + + + ui_spinMaxHT + + + PlusMinus + + + 96 + + + -96 + + + 48 + + + Highest semi-tone from the A4 reference note. + + + Highest semi-tone from the A4 reference note. + + + + + ui_txtMaxHT + + + Highest semi-tone from the A4 reference note in frequency + + + Highest semi-tone from the A4 reference note in frequency + + + + + + + + + ui_grpRangeFiltering + + + Range filtering + + + true + + + Filter frequencies belove the lowest semi-tone and above the highest semi-tone to avoid artefacts, noises, in all the following steps of the sound analysis. + + + Filter frequencies belove the lowest semi-tone and above the highest semi-tone to avoid artefacts, noises, in all the following steps of the sound analysis. + + + + unnamed + + + + ui_rdRangeFilteringRectangular + + + Rectangular filter: bad precision, but very fast + + + true + + + Filter frequencies belove the lowest semi-tone and above the highest semi-tone +to avoid artefacts, noises, in all the following steps of the sound analysis. + + + Filter frequencies belove the lowest semi-tone and above the highest semi-tone +to avoid artefacts, noises, in all the following steps of the sound analysis. + + + + + ui_rdRangeFilteringFIR + + + false + + + FIR filter: good precision, but more costly in CPU usage + + + Filter frequencies belove the lowest semi-tone and above the highest semi-tone +to avoid artefacts, noises, in all the following steps of the sound analysis. + + + Filter frequencies belove the lowest semi-tone and above the highest semi-tone +to avoid artefacts, noises, in all the following steps of the sound analysis. + + + + + + + groupBox7_2_3 + + + Algorithm + + + Algorithm settings + + + Algorithm settings + + + + unnamed + + + + layout54 + + + + unnamed + + + + textLabel3_2 + + + Volume threshold + + + Ignore all sounds with volume below this threshold. +in dB in frequency domain. +(shown has a red line in different views) + + + Ignore all sounds with volume below this threshold. +in dB in frequency domain. +(shown has a red line in different views) + + + + + line2 + + + + 100 + 0 + + + + + + + 0 + 0 + 0 + + + 255 + 0 + 0 + + + 255 + 127 + 127 + + + 255 + 63 + 63 + + + 127 + 0 + 0 + + + 170 + 0 + 0 + + + 0 + 0 + 0 + + + 255 + 255 + 255 + + + 0 + 0 + 0 + + + 255 + 255 + 255 + + + 230 + 231 + 230 + + + 0 + 0 + 0 + + + 0 + 0 + 128 + + + 255 + 255 + 255 + + + 0 + 0 + 0 + + + 0 + 0 + 0 + + + + + 128 + 128 + 128 + + + 255 + 0 + 0 + + + 255 + 127 + 127 + + + 255 + 38 + 38 + + + 127 + 0 + 0 + + + 170 + 0 + 0 + + + 128 + 128 + 128 + + + 255 + 255 + 255 + + + 128 + 128 + 128 + + + 255 + 255 + 255 + + + 230 + 231 + 230 + + + 0 + 0 + 0 + + + 0 + 0 + 128 + + + 255 + 255 + 255 + + + 0 + 0 + 192 + + + 128 + 0 + 128 + + + + + 0 + 0 + 0 + + + 255 + 0 + 0 + + + 255 + 127 + 127 + + + 255 + 38 + 38 + + + 127 + 0 + 0 + + + 170 + 0 + 0 + + + 0 + 0 + 0 + + + 255 + 255 + 255 + + + 0 + 0 + 0 + + + 255 + 255 + 255 + + + 230 + 231 + 230 + + + 0 + 0 + 0 + + + 0 + 0 + 128 + + + 255 + 255 + 255 + + + 0 + 0 + 192 + + + 128 + 0 + 128 + + + + + + HLine + + + Sunken + + + Horizontal + + + Ignore all sounds with volume below this threshold. +in dB in frequency domain. +(shown has a red line in different views) + + + Ignore all sounds with volume below this threshold. +in dB in frequency domain. +(shown has a red line in different views) + + + + + + + layout59 + + + + unnamed + + + + ui_sldVolumeTreshold + + + -100 + + + 0 + + + -28 + + + Horizontal + + + Below + + + 6 + + + Ignore all sounds with volume below this threshold. +in dB in frequency domain. +(shown has a red line in different views) + + + Ignore all sounds with volume below this threshold. +in dB in frequency domain. +(shown has a red line in different views) + + + + + ui_spinVolumeTreshold + + + dB + + + PlusMinus + + + 0 + + + -100 + + + -28 + + + Ignore all sounds with volume below this threshold. +in dB in frequency domain. +(shown has a red line in different views) + + + Ignore all sounds with volume below this threshold. +in dB in frequency domain. +(shown has a red line in different views) + + + + + + + layout60 + + + + unnamed + + + + ui_sldCombedFFTAudibilityRatio + + + false + + + 100 + + + 15 + + + Horizontal + + + Below + + + 6 + + + Ignore weak sub-harmonics. +The treshold is defined between two neighborhood frequency components. +Prevent too-low errors. + + + Ignore weak sub-harmonics. +The treshold is defined between two neighborhood frequency components. +Prevent too-low errors. + + + + + ui_spinCombedFFTAudibilityRatio + + + false + + + dB + + + PlusMinus + + + 100 + + + 15 + + + Ignore weak sub-harmonics. +The treshold is defined between two neighborhood frequency components. +Prevent too-low errors. + + + Ignore weak sub-harmonics. +The treshold is defined between two neighborhood frequency components. +Prevent too-low errors. + + + + + + + ui_chkAlgoUseSubHarmTresh + + + Use sub-harmonic audibility treshold + + + Ignore weak sub-harmonics. +The treshold is defined between two neighborhood frequency components. +Prevent too-low errors. + + + Ignore weak sub-harmonics. +The treshold is defined between two neighborhood frequency components. +Prevent too-low errors. + + + + + layout59_2_3 + + + + unnamed + + + + ui_sldWindowSizeFactor + + + 1 + + + 8 + + + 10 + + + 4 + + + Horizontal + + + Below + + + 1 + + + Factor defining the window size from the lowest period define by the range. +Bigger is this factor, more stable is the analysis but more CPU the program will need and slower the program will react to sound changes. + + + Factor defining the window size from the lowest period define by the range. +Bigger is this factor, more stable is the analysis but more CPU the program will need and slower the program will react to sound changes. + + + + + ui_spinWindowSizeFactor + + + PlusMinus + + + 8 + + + 1 + + + 4 + + + Factor defining the window size from the lowest period define by the range. +Bigger is this factor, more stable is the analysis but more CPU the program will need and slower the program will react to sound changes. + + + Factor defining the window size from the lowest period define by the range. +Bigger is this factor, more stable is the analysis but more CPU the program will need and slower the program will react to sound changes. + + + + + + + textLabel1_6 + + + Window size factor + + + Factor defining the window size from the lowest period define by the range. +Bigger is this factor, more stable is the analysis but more CPU the program will need and slower the program will react to sound changes. + + + Factor defining the window size from the lowest period define by the range. +Bigger is this factor, more stable is the analysis but more CPU the program will need and slower the program will react to sound changes. + + + + + + + up_grpFreqRefinement + + + Frequency refinement + + + true + + + + unnamed + + + + ui_rdUseFreqRefinement + + + Maximum number of harmonics + + + Frequency domain fundamental refinement: +Mean of the fundamental relative frequencies of the harmonics. +Choose the number of harmonics to use. + + + Frequency domain fundamental refinement: +Mean of the fundamental relative frequencies of the harmonics. +Choose the number of harmonics to use. + + + + + ui_rdUseTimeRefinement + + + Maximum number of periods + + + true + + + Time domain fundamental refinement: +Mean of period lengths. +Choose the number of period to use. + + + Time domain fundamental refinement: +Mean of period lengths. +Choose the number of period to use. + + + + + layout59_2_2 + + + + unnamed + + + + ui_sldTimeRefinMaxPeriod + + + 1 + + + 64 + + + 10 + + + 16 + + + Horizontal + + + Below + + + 8 + + + Time domain fundamental refinement: +Mean of period lengths. +Choose the number of period to use. + + + Time domain fundamental refinement: +Mean of period lengths. +Choose the number of period to use. + + + + + ui_spinTimeRefinMaxPeriod + + + PlusMinus + + + 64 + + + 1 + + + 4 + + + Time domain fundamental refinement: +Mean of period lengths. +Choose the number of period to use. + + + Time domain fundamental refinement: +Mean of period lengths. +Choose the number of period to use. + + + + + + + layout59_2 + + + + unnamed + + + + ui_sldFreqRefinMaxHarm + + + 1 + + + 64 + + + 10 + + + 8 + + + Horizontal + + + Below + + + 8 + + + Frequency domain fundamental refinement: +Mean of the fundamental relative frequencies of the harmonics. +Choose the number of harmonics to use. + + + Frequency domain fundamental refinement: +Mean of the fundamental relative frequencies of the harmonics. +Choose the number of harmonics to use. + + + + + ui_spinFreqRefinMaxHarm + + + PlusMinus + + + 64 + + + 1 + + + 8 + + + Frequency domain fundamental refinement: +Mean of the fundamental relative frequencies of the harmonics. +Choose the number of harmonics to use. + + + Frequency domain fundamental refinement: +Mean of the fundamental relative frequencies of the harmonics. +Choose the number of harmonics to use. + + + + + + + + + ui_grpQuantizer + + + Quantizer + + + true + + + + unnamed + + + + layout35_2 + + + + unnamed + + + + textLabel1_3 + + + Latency + + + Quantize the analysis results: ignore frequency jumps, fill holes, ignore too short notes. +Smaller is the following value, faster the tuner respond, but more unstable the computed frequency is. + + + Quantize the analysis results: ignore frequency jumps, fill holes, ignore too short notes. +Smaller is the following value, faster the tuner respond, but more unstable the computed frequency is. + + + + + ui_spinErrorLatency + + + ms + + + PlusMinus + + + 4000 + + + 1 + + + 125 + + + Quantize the analysis results: ignore frequency jumps, fill holes, ignore too short notes. +Smaller is the following value, faster the tuner respond, but more unstable the computed frequency is. + + + Quantize the analysis results: ignore frequency jumps, fill holes, ignore too short notes. +Smaller is the following value, faster the tuner respond, but more unstable the computed frequency is. + + + + + + + + + spacer8 + + + Vertical + + + Expanding + + + + 20 + 40 + + + + + + + + + layout54 + + + + unnamed + + + + ui_btnRestoreFactorySettings + + + Restore factory settings + + + Restore all settings as you just installed the program (need a program restart). + + + Restore all settings as you just installed the program (need a program restart). + + + + + spacer3 + + + Horizontal + + + Expanding + + + + 40 + 20 + + + + + + buttonOk + + + &OK + + + + + + true + + + true + + + Use theses settings and exist configure panel (but don't save the settings !) + + + Use theses settings and exist configure panel (but don't save the settings !) + + + + + buttonCancel + + + &Cancel + + + + + + true + + + + + + + + + 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+ + + + + buttonOk + clicked() + ConfigForm + accept() + + + buttonCancel + clicked() + ConfigForm + reject() + + + ui_chkALSASamplingRateMax + toggled(bool) + ui_spinALSASamplingRate + setDisabled(bool) + + + ui_chkJACKAutoConnect + toggled(bool) + ui_txtJACKSourcePort + setEnabled(bool) + + + ui_chkPortAudioSamplingRateMax + toggled(bool) + ui_spinPortAudioSamplingRate + setDisabled(bool) + + + ui_chkOSSSamplingRateMax + toggled(bool) + ui_spinOSSSamplingRate + setDisabled(bool) + + + ui_sldCombedFFTAudibilityRatio + valueChanged(int) + ui_spinCombedFFTAudibilityRatio + setValue(int) + + + ui_spinCombedFFTAudibilityRatio + valueChanged(int) + ui_sldCombedFFTAudibilityRatio + setValue(int) + + + ui_sldVolumeTreshold + valueChanged(int) + ui_spinVolumeTreshold + setValue(int) + + + ui_spinVolumeTreshold + valueChanged(int) + ui_sldVolumeTreshold + setValue(int) + + + ui_chkAlgoUseSubHarmTresh + toggled(bool) + ui_spinCombedFFTAudibilityRatio + setEnabled(bool) + + + ui_chkAlgoUseSubHarmTresh + toggled(bool) + ui_sldCombedFFTAudibilityRatio + setEnabled(bool) + + + ui_sldFreqRefinMaxHarm + valueChanged(int) + ui_spinFreqRefinMaxHarm + setValue(int) + + + ui_spinFreqRefinMaxHarm + valueChanged(int) + ui_sldFreqRefinMaxHarm + setValue(int) + + + ui_sldWindowSizeFactor + valueChanged(int) + ui_spinWindowSizeFactor + setValue(int) + + + ui_spinWindowSizeFactor + valueChanged(int) + ui_sldWindowSizeFactor + setValue(int) + + + ui_sldTimeRefinMaxPeriod + valueChanged(int) + ui_spinTimeRefinMaxPeriod + setValue(int) + + + ui_spinTimeRefinMaxPeriod + valueChanged(int) + ui_sldTimeRefinMaxPeriod + setValue(int) + + + + diff --git a/ui/InstrumentTunerForm.ui b/ui/InstrumentTunerForm.ui new file mode 100644 index 0000000..0bbf5de --- /dev/null +++ b/ui/InstrumentTunerForm.ui @@ -0,0 +1,707 @@ + +InstrumentTunerForm + + + InstrumentTunerForm + + + + 0 + 0 + 532 + 448 + + + + Free Music Instrument Tuner + + + image0 + + + + unnamed + + + + layout19 + + + + unnamed + + + + layout18 + + + + unnamed + + + + ui_graphLayout + + + + unnamed + + + + + + layout17 + + + + unnamed + + + + ui_btnKeepErrorHistory + + + + 1 + 5 + 0 + 0 + + + + + 20 + 32767 + + + + NoFocus + + + K +e +e +p + + + K + + + true + + + false + + + Keep errors (k) + + + Do not clear graphs between notes (for error and volume graphs only) + + + + + layout16 + + + + unnamed + + + + ui_errorLayout + + + + unnamed + + + + + + ui_volumeLayout + + + + unnamed + + + + + + + + + + ui_sampleLayout + + + + unnamed + + + + + + ui_formantsLayout + + + + unnamed + + + + + + ui_FT + + + + unnamed + + + + + + + + ui_rightLayout + + + + unnamed + + + + ui_pgbVolume + + + + 1 + 0 + 0 + 0 + + + + + 32767 + 14 + + + + false + + + Volume with dB scale + + + Volume with dB scale. +Computed from in the frequency domaine, from the max bin. +The maximum is reached when the signal energy is maximal NOT when the sound saturate in time domaine. + + + + + ui_lblSoundStability + + + + 1 + 5 + 0 + 0 + + + + + 300 + 0 + + + + + 165 + 165 + 165 + + + + + 11 + + + + Note Stability + + + WordBreak|AlignCenter + + + Red if capture system is not working<br/> +Grey if capture system is ok, but there is no sound enough<br/> +Orange if analysis conditions are bad (like saturation)<br/> +Green if a note is beeing catured and conditions are ok + + + Red if capture system is not working<br/> +Grey if capture system is ok, but there is no sound enough<br/> +Orange if analysis conditions are bad (like saturation)<br/> +Green if a note is beeing catured and conditions are ok + + + + + layout16 + + + + unnamed + + + + layout27 + + + + unnamed + + + + textLabel8 + + + + 10 + 1 + + + + Tuning Frequency + + + AlignVCenter|AlignRight + + + + + ui_spinAFreq + + + + 100 + 32767 + + + + + 14 + 1 + + + + NoFocus + + + Hz + + + PlusMinus + + + 880 + + + 220 + + + 1 + + + 440 + + + the tuning frequency: A4 frequency + + + the tuning frequency: A4 frequency + + + + + + + layout27_2 + + + + unnamed + + + + ui_lblA3Offset + + + Offset + + + AlignVCenter|AlignRight + + + Offset in cents on the tuning frequency + + + + + ui_spinA3Offset + + + + 100 + 32767 + + + + NoFocus + + + cents + + + PlusMinus + + + 50 + + + -50 + + + 1 + + + 0 + + + Offset in cents on the tuning frequency + + + Offset in cents from the tuning frequency + + + + + + + + + ui_dialTuneLayout + + + + unnamed + + + + + + ui_txtFreq + + + + 0 + 25 + + + + NoFrame + + + Plain + + + Flat + + + The frequency of the current played note + + + The frequency of the current played note + + + + + layout69 + + + + unnamed + + + + ui_txtNote + + + + 28 + + + + AlignCenter + + + The recognized note + + + The recognized note + + + + + ui_txtNoteFreq + + + + 1 + 1 + 0 + 0 + + + + + 32767 + 25 + + + + NoFrame + + + Plain + + + Flat + + + The frequency of the note as it should be + + + The frequency of the note as it should be + + + + + + + + + + + ui_microtonalLayout + + + NoFocus + + + + unnamed + + + + + + + + MenuBarEditor + + + + + + ui_tbViews + + + Views + + + + textLabel7 + + + Views + + + + + + ui_tbButtons + + + Settings + + + + + + + + + + + helpAboutAction + + + image1 + + + About + + + &About + + + About FMIT + + + Invoke the about box + + + + + + + + pauseAction + + + true + + + image2 + + + Pause + + + Put in pause state to use less processor has possible. + + + Put in pause state, stop the capture, the sound analysis and all views + + + Space + + + + + configAction + + + image3 + + + Configure + + + + + saveSettingsAction + + + image4 + + + Save settings + + + Save configure panel settings, views settings and window size. + + + Save configure panel settings, views settings and window size. + + + Ctrl+S + + + + + + 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