[Ffmpeg-devel] [PATCH] Altivec optimizations for snow

Michael Niedermayer michaelni
Fri Mar 24 03:01:06 CET 2006


On Thu, Mar 23, 2006 at 11:23:28PM +0100, Luca Barbato wrote:
> content:
> Altivec optimized
> - snow_horizontal_compose97i,
> - snow_vertical_compose97i,
> - snow_inner_add_yblock
> and related Makefile and dsputil_ppc changes.

some functions look quite familiar, if they are the same, maybe add
them to snow.h

       #if ... 
also might not be ok for all compilers though i would guess that its
ok for all which accept altivec ...

and dont forget to add yourself as snow-altivec maintainer into that

except these i would say if regression tests pass its ok to apply



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