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added fallback if no default audio device was returned

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Olive Team
2018-12-05 22:02:46 +11:00
parent 12835c3c01
commit a5761861d4
1 changed files with 11 additions and 0 deletions
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playback/audio.cpp
+11
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@@ -53,6 +53,17 @@ void init_audio(Sequence* s) {
audio_format.setSampleType(QAudioFormat::SignedInt);
QAudioDeviceInfo info(QAudioDeviceInfo::defaultOutputDevice());
QList<QAudioDeviceInfo> devs = QAudioDeviceInfo::availableDevices(QAudio::AudioOutput);
dout << "[INFO] Found the following audio devices:";
for (int i=0;i<devs.size();i++) {
dout << " " << devs.at(i).deviceName();
}
if (info.isNull() && devs.size() > 0) {
dout << "[WARNING] Default audio returned NULL, attempting to use first device found...";
info = devs.at(0);
}
dout << "[INFO] Using audio device" << info.deviceName();
if (!info.isFormatSupported(audio_format)) {
qWarning() << "[WARNING] Audio format is not supported by backend, using nearest";
audio_format = info.nearestFormat(audio_format);