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  1. Qt
  2. QTBUG-98906

RTSP stream occasionally stutters via QML MediaPlayer

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    Description

      Playing rtsp stream from IP camera produces occasional stutters. Please see video attached, you can see stuttering of rotating red bar when concentraded:

      1. Top left corner is gst-lauch plauback with gst-launch-1.0 rtspsrc location="rtsp://192.168.2.137:554/av0_0" latency=0 buffer-mode=auto ! decodebin ! vaapisink sync=false - playback is fine
      2. Right bottom: Qt6 MediaPlayer QML app (attached) - playback is fine
      3. Left bottom: Qt5 MediaPlayer QML app (attached) - playback stutters.

      Playback via VLC, Totem players on Debian 10 buster also works fine.

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            timblechmann tim blechmann
            vdargis_at_uab_styritrade Vincas Dargis
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              Resolved:

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