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  1. Qt
  2. QTBUG-113247

Crash when recording wav audio

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    • Icon: Bug Bug
    • Resolution: Fixed
    • Icon: P1: Critical P1: Critical
    • 6.5, 6.6
    • 6.5.0
    • Multimedia
    • None
    • Linux/Wayland, macOS, Windows
    • 29657e7db (dev), 175329839 (6.5), a2e3f8488 (6.6), 711abaff5 (dev), 86b8f33ef (6.5), b73e82a2a (6.6), 5d599c305 (dev), 10c9ff0db (6.9), d137a96d8 (6.8), 75e7010db (tqtc/lts-6.5)

      I've been using  QMediaRecorder to record audio using Wave codec and the application freezes and eventually crashes. This might be due to application consuming a memory in this frozen state and crashing. 

      This can be reproduced by using one of your examples `audiorecorder`. Set the Audio Codec to Wave, file container to Wave file, press record and the application will freeze. 

      This only occurred after I've upgraded to 6.5.0 version. I think this is due to ffmpeg being the default media backend, when I tried to reproduce the issue using native backends it didn't crash. 

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            artemiy Artem Dyomin
            tariksmajic Tarik Smajic
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              Created:
              Updated:
              Resolved: