allanger/paulxstretch
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Initial work on custom GUI

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xenakios
2017-11-13 20:45:23 +02:00
parent 793279a20a
commit b9db955a99
5 changed files with 72 additions and 31 deletions
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24
Source/PluginProcessor.cpp
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@ -28,11 +28,14 @@ PaulstretchpluginAudioProcessor::PaulstretchpluginAudioProcessor()
m_afm = std::make_unique<AudioFormatManager>();
m_afm->registerBasicFormats();
m_control = std::make_unique<Control>(m_afm.get());
m_control->ppar.pitch_shift.enabled = true;
m_control->ppar.freq_shift.enabled = true;
m_control->getStretchAudioSource()->setLoopingEnabled(true);
addParameter(new AudioParameterFloat("mainvolume0", "Main volume", -24.0f, 12.0f, -3.0f));
addParameter(new AudioParameterFloat("stretchamount0", "Stretch amount", 0.1f, 128.0f, 1.0f));
addParameter(new AudioParameterFloat("fftsize0", "FFT size", 0.0f, 1.0f, 0.6f));
addParameter(new AudioParameterFloat("pitchshift0", "Pitch shift", -24.0f, 24.0f, 0.0f));
addParameter(new AudioParameterFloat("freqshift0", "Frequency shift", -1000.0f, 1000.0f, 0.0f));
}
PaulstretchpluginAudioProcessor::~PaulstretchpluginAudioProcessor()
@ -156,22 +159,14 @@ void PaulstretchpluginAudioProcessor::processBlock (AudioSampleBuffer& buffer, M
const int totalNumInputChannels = getTotalNumInputChannels();
const int totalNumOutputChannels = getTotalNumOutputChannels();
// In case we have more outputs than inputs, this code clears any output
// channels that didn't contain input data, (because these aren't
// guaranteed to be empty - they may contain garbage).
// This is here to avoid people getting screaming feedback
// when they first compile a plugin, but obviously you don't need to keep
// this code if your algorithm always overwrites all the output channels.
for (int i = totalNumInputChannels; i < totalNumOutputChannels; ++i)
buffer.clear (i, 0, buffer.getNumSamples());
if (m_ready_to_play == false)
return;
auto& params = getParameters();
AudioParameterFloat* par = (AudioParameterFloat*)params[1];
m_control->getStretchAudioSource()->setRate(*par);
par = (AudioParameterFloat*)params[2];
m_control->ppar.pitch_shift.enabled = true;
m_control->ppar.pitch_shift.cents = *par * 100.0;
m_control->getStretchAudioSource()->setRate(*getFloatParameter(1));
//m_control->setFFTSize(*getFloatParameter(2));
m_control->ppar.pitch_shift.cents = *getFloatParameter(3) * 100.0;
m_control->ppar.freq_shift.Hz = *getFloatParameter(4);
m_control->update_process_parameters();
m_control->processAudio(buffer);
}
@ -184,8 +179,7 @@ bool PaulstretchpluginAudioProcessor::hasEditor() const
AudioProcessorEditor* PaulstretchpluginAudioProcessor::createEditor()
{
return new GenericAudioProcessorEditor(this);
//return new PaulstretchpluginAudioProcessorEditor (*this);
return new PaulstretchpluginAudioProcessorEditor (*this);
}
//==============================================================================