Hi,
we have a use case where we have to do loads of stretched blits from src
to dst, each requiring a different clipping rect.
And potentially also a different global alpha/colorize color (but I can
work around that somehow)
Would a patch implementing sth like
DFBResult (*BatchStretchBlits) (IDirectFBSurface *thiz,
IDirectFBSurface *source,
const DFBRectangle *source_rects,
const DFBRectangle *source_rects,
const DFBRegion *clips,
int num);
be accepted for inclusion?
The number of stretched rectangles is high enough to cause too high a
CPU load using individual SetClip() and StretchBlit() calls.
I am unsure about changing the color, the most obvious would be to have
a second batch blit API which adds const DFBColor *colors as another
param, but this doesn't seem clean...
Other suggestions?
Cheers,
Andre'
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