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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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    • Icon: Bug Bug
    • Resolution: Fixed
    • Icon: P2: Important P2: Important
    • 6.4.3, 6.5
    • 6.4.2
    • Multimedia
    • None
    • Qt 6.4.2
      Samsung Galaxy S9 A11
      MacOS 13.1
      Linux 22.04.1
    • Android
    • 2023wk28FOQtforAndroid

      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%

        1. Screen Recording 2023-02-06 at 15.41.39.mov
          8.03 MB
          Łukasz Kosiorowski
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            bartlomiejmoskal Bartlomiej Moskal
            lkos Łukasz Kosiorowski
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              Created:
              Updated:
              Resolved:

                There are no open Gerrit changes