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Performance trick - is it for real? what is "the boost" - anyone tried?

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  • C Offline
    C Offline
    cmer4
    wrote on last edited by
    #1

    http://juhaturunen.com/blog/2011/04/a-qml-rendering-performance-trick-so-simple-that-it-hurts/

    Just read this one and wonder if someone could try the trick and what performance boost it provides if any?

    My current app in development shows same FPS performance on N8 and on N97 - which is weird...as N8 utilizes graph acceleration which I thought is applied via qml by default...

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    • frankcyblogic.deF Offline
      frankcyblogic.deF Offline
      frankcyblogic.de
      wrote on last edited by
      #2

      As far as I know the rendering goes through the OpenVG backend by default. (At least I get errors from it from time to time.) Dr. google "says":http://infocenter.arm.com/help/index.jsp?topic=/com.arm.doc.dui0380d/CIHJJCGH.html OpenVG has overdrawing issues. So this tip is a nice one;)

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