allanger/paulxstretch
1
0
Fork 0
Code Issues 1 Pull Requests 1 Actions Packages Projects Releases 2 Activity

Added WaveformComponent. Audio playback now broken if a file is not set initially, need to sort that out later...

Browse Source
This commit is contained in:
xenakios
2017-11-13 23:42:13 +02:00
parent 76de3b12a5
commit aab3fcf2a3
5 changed files with 383 additions and 13 deletions
Download Patch File Download Diff File Expand all files Collapse all files

41
Source/PluginProcessor.cpp
View File

@ -110,6 +110,17 @@ void PaulstretchpluginAudioProcessor::changeProgramName (int index, const String
//==============================================================================
void PaulstretchpluginAudioProcessor::prepareToPlay(double sampleRate, int samplesPerBlock)
{
if (m_ready_to_play == false)
{
m_control->update_player_stretch();
m_control->update_process_parameters();
String err;
m_control->startplay(false, true,
{ *getFloatParameter(5),*getFloatParameter(6) },
2, err);
m_ready_to_play = true;
}
return;
m_ready_to_play = false;
m_control->set_input_file(File("C:/MusicAudio/sourcesamples/sheila.wav"), [this](String cberr)
{
@ -120,6 +131,11 @@ void PaulstretchpluginAudioProcessor::prepareToPlay(double sampleRate, int sampl
m_control->update_player_stretch();
m_control->update_process_parameters();
m_control->startplay(false, true, { 0.0,1.0 }, 2, err);
auto ed = dynamic_cast<PaulstretchpluginAudioProcessorEditor*>(getActiveEditor());
if (ed)
{
ed->setAudioFile(m_control->getStretchAudioSource()->getAudioFile());
}
}
else m_ready_to_play = false;
});
@ -128,7 +144,8 @@ void PaulstretchpluginAudioProcessor::prepareToPlay(double sampleRate, int sampl
void PaulstretchpluginAudioProcessor::releaseResources()
{
m_control->stopplay();
//m_control->stopplay();
//m_ready_to_play = false;
}
#ifndef JucePlugin_PreferredChannelConfigurations
@ -175,13 +192,12 @@ void PaulstretchpluginAudioProcessor::processBlock (AudioSampleBuffer& buffer, M
m_rec_pos += buffer.getNumSamples();
if (m_rec_pos >= m_max_reclen * getSampleRate())
{
m_is_recording = false;
m_control->getStretchAudioSource()->setAudioBufferAsInputSource(&m_recbuffer, getSampleRate(),
m_max_reclen*getSampleRate());
finishRecording(m_max_reclen*getSampleRate());
}
return;
}
m_control->getStretchAudioSource()->setRate(*getFloatParameter(1));
m_control->getStretchAudioSource()->val_XFadeLen = 0.1;
//m_control->setFFTSize(*getFloatParameter(2));
m_control->ppar.pitch_shift.cents = *getFloatParameter(3) * 100.0;
m_control->ppar.freq_shift.Hz = *getFloatParameter(4);
@ -232,8 +248,10 @@ void PaulstretchpluginAudioProcessor::setRecordingEnabled(bool b)
}
else
{
m_is_recording = false;
m_control->getStretchAudioSource()->setAudioBufferAsInputSource(&m_recbuffer, getSampleRate(), m_rec_pos);
if (m_is_recording == true)
{
finishRecording(m_rec_pos);
}
}
}
@ -244,6 +262,17 @@ double PaulstretchpluginAudioProcessor::getRecordingPositionPercent()
return 1.0 / m_recbuffer.getNumSamples()*m_rec_pos;
}
void PaulstretchpluginAudioProcessor::finishRecording(int lenrecording)
{
m_is_recording = false;
m_control->getStretchAudioSource()->setAudioBufferAsInputSource(&m_recbuffer, getSampleRate(), lenrecording);
auto ed = dynamic_cast<PaulstretchpluginAudioProcessorEditor*>(getActiveEditor());
if (ed)
{
ed->setAudioBuffer(&m_recbuffer, getSampleRate(), m_rec_pos);
}
}
//==============================================================================
// This creates new instances of the plugin..
AudioProcessor* JUCE_CALLTYPE createPluginFilter()