Hi Lionel,

On Thu, 2010-02-18 at 12:50 +0100, Lionel Landwerlin wrote:
> On Wed, Feb 17, 2010 at 9:00 PM, Niels Roest <ni...@directfb.org>
> wrote:
>         Strange.
>         
>         Rewriting your tests a bit towards C, I do not experience this
>         behaviour...
> 
> I only have the behavior if the FillRectangle operation is
> accelerated.
> Do you try that in this setup ?

I think this bit is important:

>         DirectFB reserves the right to move non-locked memory areas,
>         but I suspect that this is not the case here.

You could allocate the surface with DSCAPS_VIDEOONLY and it likely
wouldn't move for your particular testcase, but it still might move
anytime later I think...


Cheers,
Andre'


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