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  1. Qt
  2. QTBUG-42058

QML Camera crash in QuickWidget or QuickView container on Android

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    • Platform/s:
      Android

      Description

      Given: QML Camera component with viewfinder in QQuickWidget container on Android / Qt 5.4.0 beta.

      Crash: When the quickwidget container is deleted the app crashes. My guess is that the camera’s viewfinder still has a thread running which does not get terminated properly before the container deletes the qml engine.

      Note: The same crash happens with a QuickView container instead of a QuickWidget container both in Qt 5.4 beta and Qt 5.3.

      Related Bug: The QuickWidget is not displayed properly with Qt 5.4. It is occluded by the main window even though the main window is set to be hidden.

      I prepared a test case which is attached to this bug report as a zip archive.

      I also prepared a page with a detailed description of the problem with error logs and screen shots here:

      http://open-terrain.org/index.php/Pong/October20th2014Qt54BetaTesting

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              Assignee:
              stromme Christian
              Reporter:
              roettger Stefan Roettger
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                Resolved:

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