On 16/02/15 1:22 PM, Alexis Ballier wrote: > [50cd43f2c] changed that silently, while no modern cpu has mmxext: > https://en.wikipedia.org/wiki/Extended_MMX
In this case, mmxext refers to the integer instructions introduced with SSE, and not this Cyrix set. AMD cpus pre-Athlon XP featured the integer instructions but not the float ones. The distinction was made so functions using only the integer SSE instructions could be run on them. > --- > configure | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/configure b/configure > index 1d14d0a..ae73970 100755 > --- a/configure > +++ b/configure > @@ -2010,7 +2010,7 @@ amd3dnowext_deps="amd3dnow" > i686_deps="x86" > mmx_deps="x86" > mmxext_deps="mmx" > -sse_deps="mmxext" > +sse_deps="mmx" > sse2_deps="sse" > sse3_deps="sse2" > ssse3_deps="sse3" > _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
