[FFmpeg-devel] [PATCH] Small speedups in ff_emulated_edge_mc x86 SIMD.

Michael Niedermayer michaelni at gmx.at
Sun Oct 27 14:57:00 CET 2013

On Sat, Oct 26, 2013 at 10:59:35PM +0200, Michael Niedermayer wrote:
> On Sat, Oct 26, 2013 at 08:24:09AM -0400, Ronald S. Bultje wrote:
> > Don't use word-size multiplications if size == 2, and if we're using
> > SIMD instructions (size >= 8), complete leftover 4byte sets using movd,
> > not mov. Both of these changes lead to minor speedups. Lastly, fix a
> > bug in a %if statement where we used '%%' instead of '&&'.
> please split the patch into 1 per issue

split and applied



Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

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