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Update from main repo.

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* Add a more reliable transient detection mode, and make the mode
   selectable using OptionDetectorXXX flags -- the new method is
   the default
 * Band-limit transient detectors to avoid being distracted by
   inaudible garbage
 * Add a key-frame mapping facility for variable stretch ratio
   management during offline stretches
This commit is contained in:
Chris Cannam
2010-03-24 09:44:51 +00:00
parent 45a7ec1868
commit 87dc720243
53 changed files with 1287 additions and 294 deletions
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11
src/dsp/SpectralDifferenceAudioCurve.h
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@@ -3,7 +3,7 @@
/*
Rubber Band
An audio time-stretching and pitch-shifting library.
Copyright 2007-2009 Chris Cannam.
Copyright 2007-2010 Chris Cannam.
This program is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License as
@@ -24,15 +24,16 @@ namespace RubberBand
class SpectralDifferenceAudioCurve : public AudioCurveCalculator
{
public:
SpectralDifferenceAudioCurve(size_t sampleRate, size_t windowSize);
SpectralDifferenceAudioCurve(Parameters parameters);
virtual ~SpectralDifferenceAudioCurve();
virtual void setWindowSize(size_t newSize);
virtual void setWindowSize(int newSize);
virtual float processFloat(const float *R__ mag, size_t increment);
virtual double processDouble(const double *R__ mag, size_t increment);
virtual float processFloat(const float *R__ mag, int increment);
virtual double processDouble(const double *R__ mag, int increment);
virtual void reset();
virtual const char *getUnit() const { return "V"; }
protected:
double *R__ m_mag;