Hi Donal,
The TS-7390 has built in bliting functions for moving rectangular regions on
and between the eight available screen buffers. I use these capabilities to
implement my graphics library, and although I don't do many animations, I've
been happy with the CPU loading.
I'm not sure how these functions could be added to QT4.5 if they're not already
being used - I was under the impression that the Linux frame buffer driver had
been modified to use the functions.
If the blitting functions are not being used by QT4.5, possibly incorporating
these functions where possible may lead to a speed increase.
Regards,
PJE
--- In "Donal O'Connor" <> wrote:
>
> Hi There,
>
> Does anyone know if the TS7390 is capable of handling accelerated graphics.
> I have an application in QT4.5 and it uses QGraphicsView for animating a
> very simple menu but unfortunately this causes the ARM CPU to go up towards
> 100% utilization and ends up with a low FPS count.
>
> Any ideas if the TS7390 has potential to accelerate graphics or anyone has a
> driver developed?
>
> Cheers.
>
> Regards,
> Donal
>
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