allanger/paulxstretch
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updated small size layout issues. fixed offline render to actually work correctly based on the passed in parameters.

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This commit is contained in:
essej
2022-04-15 14:29:23 -04:00
parent 681dc4de6b
commit 3510b0ee6f
9 changed files with 161 additions and 52 deletions
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39
Source/PluginProcessor.cpp
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@@ -213,9 +213,13 @@ m_bufferingthread("pspluginprebufferthread"), m_is_stand_alone_offline(is_stand_
auto& pars = getParameters();
for (const auto& p : pars)
m_reset_pars.push_back(p->getValue());
setPreBufferAmount(2);
startTimer(1, 50);
m_show_technical_info = m_propsfile->m_props_file->getBoolValue("showtechnicalinfo", false);
if (!m_is_stand_alone_offline) {
setPreBufferAmount(2);
startTimer(1, 50);
}
m_show_technical_info = m_propsfile->m_props_file->getBoolValue("showtechnicalinfo", false);
}
@@ -355,7 +359,7 @@ void PaulstretchpluginAudioProcessor::setStateFromTree(ValueTree tree)
if (prebufamt == -1)
m_use_backgroundbuffering = false;
else
setPreBufferAmount(prebufamt);
setPreBufferAmount(m_is_stand_alone_offline ? 0 : prebufamt);
if (m_load_file_with_state == true)
{
String fn = tree.getProperty("importedfile");
@@ -464,14 +468,14 @@ void PaulstretchpluginAudioProcessor::parameterGestureChanged(int parameterIndex
{
}
void PaulstretchpluginAudioProcessor::setFFTSize(double size)
void PaulstretchpluginAudioProcessor::setFFTSize(double size, bool force)
{
if (m_prebuffer_amount == 5)
m_fft_size_to_use = pow(2, 7.0 + size * 14.5);
else m_fft_size_to_use = pow(2, 7.0 + size * 10.0); // chicken out from allowing huge FFT sizes if not enough prebuffering
int optim = optimizebufsize(m_fft_size_to_use);
m_fft_size_to_use = optim;
m_stretch_source->setFFTSize(optim);
m_stretch_source->setFFTSize(optim, force);
//Logger::writeToLog(String(m_fft_size_to_use));
}
@@ -622,19 +626,26 @@ String PaulstretchpluginAudioProcessor::offlineRender(OfflineRenderParams render
double t0 = *processor->getFloatParameter(cpi_soundstart);
double t1 = *processor->getFloatParameter(cpi_soundend);
sanitizeTimeRange(t0, t1);
sc->setPlayRange({ t0,t1 });
sc->setPlayRange({ t0,t1 }, true);
DBG("play range: " << t0 << " " << t1);
DBG("SC play range s: " << sc->getPlayRange().getStart() << " e: " << sc->getPlayRange().getEnd());
*(processor->getBoolParameter(cpi_pause_enabled)) = false;
sc->setMainVolume(*processor->getFloatParameter(cpi_main_volume));
sc->setRate(*processor->getFloatParameter(cpi_stretchamount));
sc->setDryPlayrate(*processor->getFloatParameter(cpi_dryplayrate));
processor->setFFTSize(*processor->getFloatParameter(cpi_fftsize));
processor->setFFTSize(*processor->getFloatParameter(cpi_fftsize), true);
processor->updateStretchParametersFromPluginParameters(processor->m_ppar);
processor->setPlayConfigDetails(2, numoutchans, outsr, blocksize);
processor->prepareToPlay(outsr, blocksize);
//sc->setProcessParameters(&processor->m_ppar);
//sc->setFFTWindowingType(1);
DBG("SC post play range s: " << sc->getPlayRange().getStart() << " e: " << sc->getPlayRange().getEnd() << " fft: " << sc->getFFTSize() << " ourdur: " << sc->getOutputDurationSecondsForRange(sc->getPlayRange(),sc->getFFTSize()));
auto rendertask = [sc,processor,outputfiletouse, renderpars,blocksize,numoutchans, outsr,this]()
{
WavAudioFormat wavformat;
@@ -671,11 +682,19 @@ String PaulstretchpluginAudioProcessor::offlineRender(OfflineRenderParams render
AudioBuffer<float> renderbuffer{ numoutchans, blocksize };
MidiBuffer dummymidi;
double outlensecs = sc->getOutputDurationSecondsForRange(sc->getPlayRange(),sc->getFFTSize());
if (*processor->getBoolParameter(cpi_looping_enabled)) {
outlensecs *= jmax(1, renderpars.numloops);
}
outlensecs = jmin(outlensecs, renderpars.maxoutdur);
int64_t outlenframes = outlensecs * outsr;
int64_t outcounter{ 0 };
m_offline_render_state = 0;
m_offline_render_cancel_requested = false;
DBG("Starting rendering of " << outlenframes << " frames, " << outlensecs << " secs" << ", loops: " << renderpars.numloops << " play range s: " << sc->getPlayRange().getStart() << " e: " << sc->getPlayRange().getEnd());
while (outcounter < outlenframes)
{
if (m_offline_render_cancel_requested == true)