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    Call for Presentations - Qt World Summit

    QtMultimedia Cross Compile Raspberry pi

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    • X
      xvause last edited by

      Hello,

      I'm trying to cross compile Qt5 for RPi, but I have a problem when qmake for QtMultimedia.
      I get this error :

      @/home/xavier/opt/qt5/qtmultimedia/qtmultimedia.pro:28: Variable GST_VERSION is not defined.@

      Does anyone know what I have to do ?

      Thanks,

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      • SGaist
        SGaist Lifetime Qt Champion last edited by

        Hi,

        Do you have the gstreamer dev packages installed ?

        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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        • X
          xvause last edited by

          I don't know.
          I'm following this guide : http://qt-project.org/wiki/RaspberryPi_Beginners_guide.
          How can I install gstreamer dev packages ?

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          • SGaist
            SGaist Lifetime Qt Champion last edited by

            The same way you would on your host computer (if running a debian derivative)

            apt-get install libgstreamer0.10-dev

            You might also need the plugins dev packages for support of more things but right now I don't remember exactly which one you would need probably the gstreamer0.10-plugins-good and gstreamer0.10-plugins-bad packages also.

            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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            • X
              xvause last edited by

              Do I have to do on my host computer ?
              I did it, but I get the same error.

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              • SGaist
                SGaist Lifetime Qt Champion last edited by

                No on the Raspberry Pi itself

                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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