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  1. Qt
  2. QTBUG-110976

[Camera] View from Qt QML camera become black when lock and unlock the screen

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Details

    • Bug
    • Resolution: Unresolved
    • P2: Important
    • None
    • 6.4.2
    • Multimedia
    • None
    • Qt 6.4.2
      Samsung Galaxy S9 A11
      MacOS 13.1
      Linux 22.04.1
    • Android

    Description

      Steps to reproduce:

      1. Open any project with Qt QML camera, e.g. https://doc.qt.io/qt-6/qtmultimedia-declarative-camera-example.html
      2. Build and run the project for Android 
      3. Lock the screen and unlock it. 

      Expected: The camera should be initialized and still serving the video.

      Actual: Black screen appears.

       

      Reproducibility:  100%

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              bartlomiejmoskal Bartlomiej Moskal
              lkos Łukasz Kosiorowski
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              Dates

                Created:
                Updated: