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QtWebEngine corrupts QtQuick Video

  • Just compile the qmlvideo example and initialise a QtWebEngine: All QtMultimedia videos are black (sounds works):

    QGuiApplication app(argc, argv);

    This is pretty nasty and I am puzzled how this can happen and what I could try to workaround this behaviour.
    Qt Version is 5.15.2 and I am running macOS big sur. I gave it a go on windows and could not reproduce - so it seems to be Mac specific - can't test unix though.

    Appreciate any help!

  • ok looks like I've stumbled upon https://bugreports.qt.io/browse/QTBUG-86896