cosmetics remove brain aputated mmx wrapers around sse2 macros fix name of ..._sub macro to match ..._add naming
cosmetics
remove brain aputated mmx wrapers around sse2 macros
fix name of ..._sub macro to match ..._add naming


git-svn-id: a4d7c1866f8397a4106e0b57fc4fbf792bbdaaaf@10227 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

prajnashi/ffmpeg,prajnashi/ffmpeg,prajnashi/ffmpeg,prajnashi/ffmpeg