[MPlayer-dev-eng] [PATCH] fixes for gcc4
Zoltan Hidvegi
mplayer at hzoli.2y.net
Sun Feb 27 00:16:35 CET 2005
Jindrich Makovicka wrote:
> Offtopic: I just looked into cmmx.h and wonder why all the mmx
> replacements work on unsigned long, instead of unsigned long long?
Because long long is slow on 32-bit machines. cmmx.h is supposed to
help to write faster filters on machines without mmx support, but if
you use long long it's not going to be fast.
Zoli
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