allanger/paulxstretch
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separated AAX from normal build so that pffft could be used instead for licensing purposes. prevent file position jump when changing prebuffering. eliminate unecessary fft size calculations

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This commit is contained in:
essej
2022-04-26 17:58:45 -04:00
parent cc80d951ea
commit 774031a7a9
13 changed files with 2253 additions and 36 deletions
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13
Source/PS_Source/StretchSource.cpp
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@ -599,6 +599,14 @@ void StretchAudioSource::playDrySound(const AudioSourceChannelInfo & bufferToFil
bufs[i][j + bufferToFill.startSample] = maingain * m_resampler_outbuf[j*m_num_outchans + i];
}
double StretchAudioSource::getLastSourcePositionPercent()
{
if (m_inputfile == nullptr || m_inputfile->info.nsamples == 0)
return 0.0;
return (1.0/m_inputfile->info.nsamples)*m_last_filepos;
}
double StretchAudioSource::getInfilePositionPercent()
{
if (m_inputfile == nullptr || m_inputfile->info.nsamples == 0)
@ -686,6 +694,8 @@ void StretchAudioSource::setFFTSize(int size, bool force)
jassert(size>0);
if (force || (m_xfadetask.state == 0 && (m_process_fftsize == 0 || size != m_process_fftsize)))
{
DBG("Using FFT size: " << size);
ScopedLock locker(m_cs);
if (m_xfadetask.buffer.getNumChannels() < m_num_outchans)
{
@ -704,7 +714,8 @@ void StretchAudioSource::setFFTSize(int size, bool force)
m_process_fftsize = size;
initObjects();
}
++m_param_change_count;
}
}