Mercurial > hg > qm-dsp
view dsp/phasevocoder/PhaseVocoder.h @ 58:d72fcd34d9a7
* Fixes to problems shown up by vamp-plugin-tester.
Still not all plugins pass all tests, though
author | cannam |
---|---|
date | Mon, 23 Mar 2009 16:28:53 +0000 |
parents | 7fe29d8a7eaf |
children | 6cb2b3cd5356 |
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/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */ /* QM DSP Library Centre for Digital Music, Queen Mary, University of London. This file copyright 2005-2006 Christian Landone. All rights reserved. */ #ifndef PHASEVOCODER_H #define PHASEVOCODER_H class PhaseVocoder { public: PhaseVocoder(); virtual ~PhaseVocoder(); void process( unsigned int size, double* src, double* mag, double* theta); protected: void getPhase(unsigned int size, double *theta, double *real, double *imag); void coreFFT( unsigned int NumSamples, double *RealIn, double* ImagIn, double *RealOut, double *ImagOut); void getMagnitude( unsigned int size, double* mag, double* real, double* imag); void FFTShift( unsigned int size, double* src); double* imagOut; double* realOut; }; #endif