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    Blinking QML animation on slow computer

    QML and Qt Quick
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    • D
      dmitry.aka.jok last edited by

      I'm trying to make programm for POS terminal (builed on Intel Atom 525) and I try to use Qt version 5.1.0-r2 (linux version x86, precompiled)

      Program on normal computer (or laptop) runs great, but on the POS is blinking
      Here is video: (sorry for the video from the camera)
      "YouYube":http://youtu.be/2kPShl6AbD0

      The only interest advice I found, is the selection of the graphics system like this:
      @QApplication :: setGraphicsSystem ("raster");
      @

      but

      1. In help said
        *The following class members are part of the Qt compatibility layer. We advise against using them in new code. *
      2. QApplication, which have following method, needed only for widgets (QML uses QGuiApplication)
      3. And, Qt 5.1.0 still says he does not see this method at all

      Can anyone advise - where to dig it?

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      • B
        billouparis last edited by

        Almost looks like a double buffering issue, but not so sure, since the flickering screen seems to be an entire white screen in your case...

        Bill

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