static OSStatus OutputIOProc(AudioDeviceID inDevice,
const AudioTimeStamp* /*inNow*/,
const AudioBufferList* /*inputData*/,
const AudioTimeStamp* /*inInputTime*/,
AudioBufferList* outputData,
const AudioTimeStamp* /*inOutputTime*/,
void* inClientData)
{
Impl* impl = reinterpret_cast<Impl*>(inClientData);
switch (impl->m_outputProcState)
{
case kStarting:
impl->m_outputProcState = kRunning;
break;
case kStopRequested:
AudioDeviceStop(inDevice, OutputIOProc);
impl->m_outputProcState = kOff;
return noErr;
default:
break;
}
/*
char buf[512] = {0};
sprintf(buf, "Received %i bytes of audio data\n",
inputData->mBuffers[0].mDataByteSize);
impl->m_logger(2, buf);*/
impl->read(reinterpret_cast<unsigned char*>(outputData->mBuffers[0].mData),
outputData->mBuffers[0].mDataByteSize / impl->m_format.mBytesPerFrame);
return noErr;
}
