[FFmpeg-devel] [PATCH] eliminate movdqu in vp3dsp_sse2

Alexander Strange astrange
Mon Apr 14 21:43:14 CEST 2008


vp3dsp_sse2.c uses movdqu exclusively, even for register moves. All  
its memory loads are properly aligned, so this replaces them all with  
movdqa.

I notice vp6 doesn't actually work with any other idct, but I'll look  
at that later - maybe it uses signed coefficients.
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