Kim Fredenberg wrote:
> Denis Oliver Kropp wrote:
>
>>> I've enabled smooth scaling using:
>>>
>>> DFBSurfaceRenderOptions render_options =
>>> (DFBSurfaceRenderOptions)(DSRO_SMOOTH_UPSCALE | DSRO_SMOOTH_DOWNSCALE);
>>>
>>> srfc->SetRenderOptions( srfc, render_options );
>>> tmpsurface->StretchBlit (tmpsurface, srfc, NULL, &rect2);
>> Did you change blitting flags?
>>
>> What formats are you using?
I put some printf:s into directfb:s gfx/generic/generic.c and I seem to
get through the condition (on line 8526):
if (state->render_options & (DSRO_SMOOTH_UPSCALE | DSRO_SMOOTH_DOWNSCALE) &&
stretch_hvx( state, srect, drect ))
Doesn't this mean that the smooth scaling should have succeeded? Or am I
totally out?
Still the output looks the same as when I didn't have smooth scaling
compiled in.
br, Kim
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