Details
-
Bug
-
Resolution: Unresolved
-
P2: Important
-
None
-
6.5.0 RC
-
None
-
Qt 6.5.0-rc
-
Linux/X11
Description
Hello,
I am trying to get PCM 16 bit audio using QAudioSource.
When I call `QMediaDevices::defaultAudioInput()` it gives me the wrong microphone.
I have written a test code that lists all the microphones:
auto inputDevices = QMediaDevices::audioInputs(); auto input = QMediaDevices::defaultAudioInput(); qDebug() << "Default:" << input.description() << "\nAll available:"; for (const auto &inputdevice : inputDevices) { qDebug().noquote() << "Description:" << inputdevice.description() << "is default:" << inputdevice.isDefault() << "id:" << inputdevice.id(); }
Default: "Family 17h (Models 10h-1fh) HD Audio Controller Analog Stereo" All available: Description: Family 17h (Models 10h-1fh) HD Audio Controller Analog Stereo is default: false id: alsa_input.pci-0000_05_00.6.analog-stereo Description: Razer Seiren Mini Mono is default: false id: alsa_input.usb-Razer_Inc_Razer_Seiren_Mini_UC2119L03203407-00.mono-fallback
and that is wrong! In Qt 5 it still output the correct one (Razer Seiren Mini Mono) and if I remember correctly in Qt 6.4.2 too. In Qt 6.5.0-rc it now outputs the wrong one.