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  1. Qt
  2. QTBUG-137973

QMediaPlayer example crashing while changing audio device output

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Details

    • macOS
    • 83f08b5f5 (dev), 9637d3c69 (6.10), f12d4ea3b (6.9), 63868bcd4 (tqtc/lts-6.8)

    Description

      Use example (examples/multimedia/player):

      git clone git://code.qt.io/qt/qtmultimedia.git

      git checkout tags/v6.9.1

      Start playing audio sample(attached), change audio device from AirPods to Mac speaker in taskbar (crash.txt attached)

       

      works fine in version 6.8.3, and in version 6.9.1 under Windows platform

      Attachments

        1. crash_arm.txt
          63 kB
        2. crash.txt
          54 kB
        3. sample-15s.mp3
          300 kB
        For Gerrit Dashboard: QTBUG-137973
        # Subject Branch Project Status CR V
        655309,2 FFmpeg: AudioRenderer - prevent nullptr access to iodevice dev qt/qtmultimedia Status: MERGED +2 0
        655746,2 FFmpeg: AudioRenderer - prevent nullptr access to iodevice 6.10 qt/qtmultimedia Status: MERGED +2 0
        655876,2 FFmpeg: AudioRenderer - prevent nullptr access to iodevice 6.9 qt/qtmultimedia Status: MERGED +2 0
        655911,2 FFmpeg: AudioRenderer - prevent nullptr access to iodevice tqtc/lts-6.8 qt/tqtc-qtmultimedia Status: MERGED +2 0

        Activity

          People

            qtmultimediateam Qt Multimedia Team
            yury.s Yury Shkorlakov
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            Dates

              Created:
              Updated:
              Resolved:

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