1 // Copyright 2005 "Gilles Degottex"
3 // This file is part of "Music"
5 // "Music" is free software; you can redistribute it and/or modify
6 // it under the terms of the GNU Lesser General Public License as published by
7 // the Free Software Foundation; either version 2.1 of the License, or
8 // (at your option) any later version.
10 // "Music" is distributed in the hope that it will be useful,
11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 // GNU Lesser General Public License for more details.
15 // You should have received a copy of the GNU Lesser General Public License
16 // along with this program; if not, write to the Free Software
17 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 #ifndef _LATENCYMONOQUANTIZER_H_
21 #define _LATENCYMONOQUANTIZER_H_
26 #include <qdatetime.h>
27 #include <Music/Music.h>
28 using namespace Music;
29 #include "MonoQuantizer.h"
31 class LatencyMonoQuantizer : public MonoQuantizer
42 State(double t, double f, double c=1.0) : m_time(t), m_freq(f), m_confidence(c) {}
44 deque<State> m_states;
49 Note(double f) : m_dens(1), m_avg_freq(f) {}
55 LatencyMonoQuantizer();
57 void setLatency(float latency) {m_latency=latency;}
58 double getLatency() {return m_latency;}
60 virtual void quantize(double freq);
63 virtual ~LatencyMonoQuantizer(){}
66 #endif // _LATENCYMONOQUANTIZER_H_