[Ffmpeg-devel] [PATCH] Bug fix, SSE3 support in i386/cputest.c and dsputil.h

Michael Niedermayer michaelni
Wed Apr 26 13:52:17 CEST 2006


On Wed, Apr 26, 2006 at 07:13:06PM +0800, Zuxy Meng wrote:
> Hi,
> Cyrix's "Extended MMX" is quite different than what AMD introduced in
> their original K7. Few has used those instructions and binutils even
> don't support them. Currently i386/cputest.c assumes that Cyrix's
> Extended MMX == AMD's MMX2, which is absolutely wrong. The attached
> patch fixes this problem and addes SSE3 support as well.

ok, and the change for VIA C3, are you sure its ok?



In the past you could go to a library and read, borrow or copy any book
Today you'd get arrested for mere telling someone where the library is

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