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    Qt World Summit: Early-Bird Tickets

    Qt Mobility using Gstreamer CPU Usage

    General and Desktop
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    • G
      goli last edited by

      I am trying to use Qt Mobility to run video on embedded linux system.
      when I use the gstreamer directly (gst-launch playbin2 uri=file://video-file.avi) the CPU is ~20%,
      but when I use the QtMobility(Video element of QtMultimediaKit) the CPU is ~100% usage.
      I see from the outputs that the qt use the gstreamer, but it's not efficient.

      Any idea what is wrong here?

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