223 lines
4.4 KiB
C++
223 lines
4.4 KiB
C++
/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */
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/*
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Rubber Band Library
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An audio time-stretching and pitch-shifting library.
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Copyright 2007-2022 Particular Programs Ltd.
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This program is free software; you can redistribute it and/or
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modify it under the terms of the GNU General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version. See the file
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COPYING included with this distribution for more information.
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Alternatively, if you have a valid commercial licence for the
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Rubber Band Library obtained by agreement with the copyright
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holders, you may redistribute and/or modify it under the terms
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described in that licence.
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If you wish to distribute code using the Rubber Band Library
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under terms other than those of the GNU General Public License,
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you must obtain a valid commercial licence before doing so.
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*/
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#include "StretcherImpl.h"
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namespace RubberBand {
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RubberBandStretcher::RubberBandStretcher(size_t sampleRate,
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size_t channels,
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Options options,
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double initialTimeRatio,
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double initialPitchScale) :
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m_d(new Impl(sampleRate, channels, options,
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initialTimeRatio, initialPitchScale))
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{
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}
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RubberBandStretcher::~RubberBandStretcher()
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{
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delete m_d;
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}
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void
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RubberBandStretcher::reset()
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{
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m_d->reset();
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}
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void
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RubberBandStretcher::setTimeRatio(double ratio)
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{
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m_d->setTimeRatio(ratio);
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}
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void
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RubberBandStretcher::setPitchScale(double scale)
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{
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m_d->setPitchScale(scale);
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}
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double
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RubberBandStretcher::getTimeRatio() const
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{
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return m_d->getTimeRatio();
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}
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double
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RubberBandStretcher::getPitchScale() const
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{
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return m_d->getPitchScale();
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}
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size_t
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RubberBandStretcher::getLatency() const
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{
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return m_d->getLatency();
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}
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void
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RubberBandStretcher::setTransientsOption(Options options)
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{
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m_d->setTransientsOption(options);
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}
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void
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RubberBandStretcher::setDetectorOption(Options options)
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{
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m_d->setDetectorOption(options);
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}
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void
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RubberBandStretcher::setPhaseOption(Options options)
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{
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m_d->setPhaseOption(options);
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}
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void
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RubberBandStretcher::setFormantOption(Options options)
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{
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m_d->setFormantOption(options);
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}
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void
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RubberBandStretcher::setPitchOption(Options options)
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{
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m_d->setPitchOption(options);
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}
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void
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RubberBandStretcher::setExpectedInputDuration(size_t samples)
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{
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m_d->setExpectedInputDuration(samples);
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}
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void
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RubberBandStretcher::setMaxProcessSize(size_t samples)
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{
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m_d->setMaxProcessSize(samples);
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}
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void
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RubberBandStretcher::setKeyFrameMap(const std::map<size_t, size_t> &mapping)
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{
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m_d->setKeyFrameMap(mapping);
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}
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size_t
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RubberBandStretcher::getSamplesRequired() const
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{
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return m_d->getSamplesRequired();
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}
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void
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RubberBandStretcher::study(const float *const *input, size_t samples,
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bool final)
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{
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m_d->study(input, samples, final);
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}
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void
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RubberBandStretcher::process(const float *const *input, size_t samples,
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bool final)
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{
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m_d->process(input, samples, final);
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}
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int
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RubberBandStretcher::available() const
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{
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return m_d->available();
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}
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size_t
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RubberBandStretcher::retrieve(float *const *output, size_t samples) const
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{
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return m_d->retrieve(output, samples);
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}
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float
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RubberBandStretcher::getFrequencyCutoff(int n) const
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{
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return m_d->getFrequencyCutoff(n);
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}
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void
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RubberBandStretcher::setFrequencyCutoff(int n, float f)
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{
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m_d->setFrequencyCutoff(n, f);
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}
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size_t
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RubberBandStretcher::getInputIncrement() const
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{
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return m_d->getInputIncrement();
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}
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std::vector<int>
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RubberBandStretcher::getOutputIncrements() const
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{
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return m_d->getOutputIncrements();
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}
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std::vector<float>
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RubberBandStretcher::getPhaseResetCurve() const
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{
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return m_d->getPhaseResetCurve();
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}
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std::vector<int>
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RubberBandStretcher::getExactTimePoints() const
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{
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return m_d->getExactTimePoints();
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}
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size_t
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RubberBandStretcher::getChannelCount() const
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{
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return m_d->getChannelCount();
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}
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void
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RubberBandStretcher::calculateStretch()
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{
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m_d->calculateStretch();
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}
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void
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RubberBandStretcher::setDebugLevel(int level)
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{
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m_d->setDebugLevel(level);
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}
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void
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RubberBandStretcher::setDefaultDebugLevel(int level)
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{
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Impl::setDefaultDebugLevel(level);
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}
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}
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