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HEAD
Release version 0.99.2-1
[fmit.git]
/
libs
/
Music
/
CFFTW3.h
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#ifndef _CFFTw3_h_
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#define _CFFTw3_h_
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#include <complex>
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#include <vector>
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#include <deque>
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#include <fftw3.h>
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class CFFTW3
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{
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int m_size;
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fftw_plan m_plan;
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fftw_complex *m_in, *m_out;
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bool m_forward;
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public:
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CFFTW3(bool forward=true);
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CFFTW3(int n);
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void resize(int n);
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int size(){return m_size;}
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std::vector<double> in;
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std::vector<std::complex<double> > out;
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void execute(const std::vector<double>& in, std::vector<std::complex<double> >& out);
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void execute();
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~CFFTW3();
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};
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#endif