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  1. Qt
  2. QTBUG-110310

FlushMode property missing from VideoOutput

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Details

    • Bug
    • Resolution: Unresolved
    • P3: Somewhat important
    • None
    • 6.4.2
    • Multimedia
    • None
    • All

    Description

      The VideoOutput is missing the flush mode property that was added in 5.13: https://doc.qt.io/qt-5/qml-qtmultimedia-videooutput.html#flushMode-prop

      "Set this property to define what VideoOutput should show when playback is finished or stopped.

      • EmptyFrame - clears video output.
      • FirstFrame - shows the first valid frame.
      • LastFrame - shows the last valid frame."

      This feature is crucial for video players or playing videos one by one in digital signage to avoid flickering. Trying to hook in to EndOfMedia signals of MediaPlayer to set pause / seek is unreliable.

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          relates to

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-107067 Qt6 Video element: Make transitions between different sources smooth

          • P3: Somewhat important - Should be fixed, but doesn't affect the release in any way.
          • Reported
          For Gerrit Dashboard: QTBUG-110310
          # Subject Branch Project Status CR V
          519103,8 Add API for enabling/disabling of video output auto flushing dev qt/qtmultimedia Status: NEW 0 0
          519462,5 Propose API to ignore invalid frames in QVideoSink and VideoOutput dev qt/qtmultimedia Status: NEW 0 0

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              artemiy Artem Dyomin
              inikofdoom Inik Doom
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              Dates

                Created:
                Updated:

                Gerrit Reviews