Details
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Bug
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Resolution: Done
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P1: Critical
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5.2.0, 5.2.1
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Mac
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macOS
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775914ffb21bcdc6059e5867993b927a824d0cac
Description
Build and run Qt 5.2.0/5.2.1 QtMultimedia AudioOutput example and try to change volume level -> nothing happens. Works fine with Qt 5.1.1.
Could this "TODO" have something to do with this:
qtmultimedia/src/plugins/coreaudio/coreaudiooutput.mm
void CoreAudioOutput::setVolume(qreal volume)
{
const qreal normalizedVolume = qBound(qreal(0.0), volume, qreal(1.0));
m_cachedVolume = normalizedVolume;
if (!m_isOpen) {
return;
}
//TODO: actually set the output volume here
//To set the output volume you need a handle to the mixer unit
}