I just created an empty project to test some stuff. The following code
QAudioDeviceInfo info = QAudioDeviceInfo::defaultInputDevice();
// Empty string as output
qDebug() << "Default input device" << info.deviceName();
// 0 as output
qDebug() << QAudioDeviceInfo::availableDevices(QAudio::AudioInput).size();
// 0 as output
qDebug() << QAudioDeviceInfo::availableDevices(QAudio::AudioOutput).size();
prints an empty string as input device, 0 available devices on WinRT. 'multimedia' is added as Qt module.
What could be wrong? A missing plugin (dll not deployed automatically)? Or is WinRT not supported (yet)?
Best
Wickie