void AudioProcessor::setPlayConfigDetails (const int newNumIns, const int newNumOuts, const double newSampleRate, const int newBlockSize) { const int oldNumInputs = getTotalNumInputChannels(); const int oldNumOutputs = getTotalNumOutputChannels(); // if the user is using this method then they do not want any side-buses or aux outputs disableNonMainBuses (true); disableNonMainBuses (false); if (getTotalNumInputChannels() != newNumIns) setPreferredBusArrangement (true, 0, AudioChannelSet::canonicalChannelSet (newNumIns)); if (getTotalNumOutputChannels() != newNumOuts) setPreferredBusArrangement (false, 0, AudioChannelSet::canonicalChannelSet (newNumOuts)); // the processor may not support this arrangement at all jassert (newNumIns == getTotalNumInputChannels() && newNumOuts == getTotalNumOutputChannels()); setRateAndBufferSizeDetails (newSampleRate, newBlockSize); if (oldNumInputs != newNumIns || oldNumOutputs != newNumOuts) { updateSpeakerFormatStrings(); numChannelsChanged(); } }
void AudioProcessor::setPlayConfigDetails (const int newNumIns, const int newNumOuts, const double newSampleRate, const int newBlockSize) { bool success = true; if (getTotalNumInputChannels() != newNumIns) success &= setChannelLayoutOfBus (true, 0, AudioChannelSet::canonicalChannelSet (newNumIns)); if (getTotalNumOutputChannels() != newNumOuts) success &= setChannelLayoutOfBus (false, 0, AudioChannelSet::canonicalChannelSet (newNumOuts)); // if the user is using this method then they do not want any side-buses or aux outputs success &= disableNonMainBuses(); jassert (success); // the processor may not support this arrangement at all jassert (success && newNumIns == getTotalNumInputChannels() && newNumOuts == getTotalNumOutputChannels()); setRateAndBufferSizeDetails (newSampleRate, newBlockSize); }