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  1. Qt
  2. QTBUG-97758

QAudioOutput::setDevice doesn't work in Linux

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    • Icon: Bug Bug
    • Resolution: Done
    • Icon: P2: Important P2: Important
    • 6.2.3, 6.2, 6.3.0 Alpha
    • 6.2.0, 6.2.1
    • Multimedia
    • None
    • Fedora 34, GCC 11
    • Linux/X11
    • b6f2135dcb665707c670e2b7b1abde60abdc96e0 (qt/qtmultimedia/dev) 895c5ea8fb0605de31ae5bd369fcb35b90e9fe28 (qt/qtmultimedia/6.2)

      Tested using the official example "player".

      The output device changing function simply just doesn't work.

      In 6.2.0, deviceChanged() is not generated at all.

      In 6.2.1, deviceChanged() is generated, but the output device is not changed actually.

        1. gstdm.log
          16 kB
          Xiang Zhang
        2. player.log
          373 kB
          Xiang Zhang
        For Gerrit Dashboard: QTBUG-97758
        # Subject Branch Project Status CR V
        382095,2 Use device location on a bus as a unique ID for the audio device dev qt/qtmultimedia Status: MERGED +2 0
        382174,2 Use device location on a bus as a unique ID for the audio device 6.2 qt/qtmultimedia Status: MERGED +2 0

            piotr Piotr Srebrny (Inactive)
            zxfksie Xiang Zhang
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              Created:
              Updated:
              Resolved:

                There are no open Gerrit changes