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authorBrian Paul <[email protected]>2009-08-05 13:26:19 -0600
committerBrian Paul <[email protected]>2009-08-05 13:26:19 -0600
commitf792137593b16b850a8a95dbb4859d49effb9f7c (patch)
treef09241780dfb0e011c633e20395d6fc8f7e0a418 /src/mesa/main/rastpos.c
parent2cd33afa0081661b68dd25289f8d904125a9923a (diff)
st/mesa: fix Y inversion and optimize st_BlitFramebuffer()
Need to check for Y inversion separately for src/dest buffers. If both the src and dest regions are upside down, make them right-side up for a better chance at a fast path. progs/tests/copypixrate -blit is much faster now.
Diffstat (limited to 'src/mesa/main/rastpos.c')
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