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Fix #21 compatibility with RtAudio 6+ API #24

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Fix #21 compatibility with RtAudio 6+ API #24

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34 changes: 20 additions & 14 deletions Streaming.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -227,22 +227,28 @@ int SoapyAudio::activateStream(
resetBuffer = true;
bufferedElems = 0;

try {
#ifndef _MSC_VER
opts.priority = sched_get_priority_max(SCHED_FIFO);
#endif
// opts.flags = RTAUDIO_MINIMIZE_LATENCY;
opts.flags = RTAUDIO_SCHEDULE_REALTIME;
#ifndef _MSC_VER
opts.priority = sched_get_priority_max(SCHED_FIFO);
#endif
// opts.flags = RTAUDIO_MINIMIZE_LATENCY;
opts.flags = RTAUDIO_SCHEDULE_REALTIME;

sampleRateChanged.store(false);
dac.openStream(NULL, &inputParameters, RTAUDIO_FLOAT32, sampleRate, &bufferLength, &_rx_callback, (void *) this, &opts);
dac.startStream();

streamActive = true;
} catch (RtAudioError& e) {
throw std::runtime_error("RtAudio init error '" + e.getMessage());
}
sampleRateChanged.store(false);

RtAudioErrorType error = dac.openStream(NULL, &inputParameters, RTAUDIO_FLOAT32, sampleRate, &bufferLength, &_rx_callback, (void *) this, &opts);

if (error) {
throw std::runtime_error("RtAudio init error" + dac.getErrorText());
}

dac.startStream();

if (error) {
throw std::runtime_error("RtAudio init error" + dac.getErrorText());
}

streamActive = true;

return 0;
}

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