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/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */
/*
Rubber Band
An audio time-stretching and pitch-shifting library.
Copyright 2007-2008 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
published by the Free Software Foundation; either version 2 of the
License, or (at your option) any later version. See the file
COPYING included with this distribution for more information.
*/
#include "AudioCurve.h"
#include <iostream>
using namespace std;
namespace RubberBand
{
AudioCurve::AudioCurve(size_t sampleRate, size_t windowSize) :
m_sampleRate(sampleRate),
m_windowSize(windowSize)
{
}
AudioCurve::~AudioCurve()
{
}
float
AudioCurve::processDouble(const double *R__ mag, size_t increment)
{
cerr << "AudioCurve::processDouble: WARNING: Using inefficient and lossy conversion for AudioCurve::process(float)" << endl;
float *tmp = new float[m_windowSize];
for (int i = 0; i < int(m_windowSize); ++i) tmp[i] = float(mag[i]);
float df = process(tmp, increment);
delete[] tmp;
return df;
}
}
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