Method processBlock

Source/ProcessorBase.cpp:234–256

}

void ProcessorBase::processBlock(juce::AudioSampleBuffer& buffer,
                                 juce::MidiBuffer&) {
  if (!m_recordEnable) {
    return;
  }
  auto posInfo = getPlayHead()->getPosition();
  const bool isRecording = posInfo->getIsRecording();
  if (!isRecording) {
    return;
  }

  const int numberChannels = myRecordBuffer.getNumChannels();
  int numSamplesToCopy =
      std::min(buffer.getNumSamples(), myRecordBuffer.getNumSamples() -
                                           int(*posInfo->getTimeInSamples()));
  int writePos = int(*posInfo->getTimeInSamples());

  for (int chan = 0; chan < numberChannels; chan++) {
    // Write the sample to the engine's history for the correct channel.
    myRecordBuffer.copyFrom(chan, writePos, buffer.getReadPointer(chan),
                            numSamplesToCopy);
  }
}

py::array_t<float> ProcessorBase::bufferToPyArray(
    juce::AudioSampleBuffer& buffer) {