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Example to render yuv file in VideoOutput(QML).

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  • G Offline
    G Offline
    gokulg
    wrote on 16 Oct 2019, 11:19 last edited by
    #1

    Can anyone help with how to render a yuv file in VideoOutput(QML). I couldnt find an example for the same.

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    • S Offline
      S Offline
      SGaist
      Lifetime Qt Champion
      wrote on 16 Oct 2019, 18:14 last edited by SGaist
      #2

      Hi and welcome to devnet,

      What is a YUV file ?

      Interested in AI ? www.idiap.ch
      Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

      G 1 Reply Last reply 17 Oct 2019, 07:35
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      • S Offline
        S Offline
        SeDi
        wrote on 16 Oct 2019, 23:07 last edited by
        #3

        You might want to have a look at this thread:

        https://stackoverflow.com/questions/5194285/yuv-file-format

        answer#1 seems to have some valuable links.
        (I have no personal experience with neither format nor this link or Matlab programming language)

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        • S SGaist
          16 Oct 2019, 18:14

          Hi and welcome to devnet,

          What is a YUV file ?

          G Offline
          G Offline
          gokulg
          wrote on 17 Oct 2019, 07:35 last edited by
          #4

          @SGaist I need to make use of this library (https://github.com/MasterAler/SampleYUVRenderer). But instead of widget i want to render this yuv file in qml. I came to know about VideoOutput(QML). In the latest release notes there mentioned support for yuv files VideoOutput (https://wiki.qt.io/New_Features_in_Qt_5.8). But i dont know how to. Can you help me with this.

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          • S Offline
            S Offline
            SGaist
            Lifetime Qt Champion
            wrote on 17 Oct 2019, 19:49 last edited by
            #5

            Did you already tried using the VideoOutput QtQuick type ?

            Interested in AI ? www.idiap.ch
            Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

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            1/5

            16 Oct 2019, 11:19

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