CVSROOT: /cvs/directfb
Module name: DirectFB
Changes by: klan 20050807 12:27:24
Modified files:
src/gfx/generic: generic.c generic.h
Log message:
StretchBlit() improvements:
When the suppplied blittingflags require to read from the destination,
source is scaled to the accumulator on start, otherwise scaling happens
when the pixels in the accumulator are written to the destination.
This way StretchBlit() is faster if source has not to be blended togheter
with the destination.
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