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  1. Qt
  2. QTBUG-98963

Huge RTSP video delay/lag/latency using Qt6 Multimedia

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    • Linux/X11

    Description

      Using Qt5 QML MultimediaPlayer we get about 400ms video delay, while with Qt6 it's around 2200ms while streaming from some generic Dahua IP camera.

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        1. qt6multimedia.zip
          1 kB
        2. qt5multimedia.zip
          2 kB
        3. latency.png
          latency.png
          491 kB
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            artemiy Artem Dyomin
            vdargis_at_uab_styritrade Vincas Dargis
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            Dates

              Created:
              Updated:
              Resolved:

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