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  1. Qt
  2. QTBUG-41072

qopenglwindow example deadlocks on Android when suspended

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    • Icon: Bug Bug
    • Resolution: Done
    • Icon: P1: Critical P1: Critical
    • 5.4.0
    • 5.4.0
    • GUI: OpenGL
    • None
    • Android
    • 7e1e42cbf269c4fd5bbfa0411964bd14e5ae549c

      The GUI thread blocks on a wait condition in QAndroidPlatformOpenGLWindow::eglSurface(), because the native surface is -1. The Android thread blocks in QAndroidEventDispatcher::stop(), waiting for the GUI thread to go back to the event loop.

      Steps to reproduce:
      Run the qopenglwindow example, press the power button twice

        For Gerrit Dashboard: QTBUG-41072
        # Subject Branch Project Status CR V
        93768,4 Android: don't recreate surface on shutdown 5.4 qt/qtbase Status: MERGED +2 0
        93882,3 Android: Avoid deadlocks on suspend 5.4 qt/qtbase Status: MERGED +2 0

            tvete Paul Olav Tvete
            tvete Paul Olav Tvete
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              Created:
              Updated:
              Resolved:

                There are no open Gerrit changes