[PATCH xf86-video-glint] No need for byteswapping in YV12 decoding on BE machines

Matt Turner mattst88 at gmail.com
Tue Dec 7 15:20:44 PST 2010


On Tue, Dec 7, 2010 at 8:07 PM, Mark Kettenis <mark.kettenis at xs4all.nl> wrote:
> No need for byteswapping in YV12 decoding on BE machines
>
> The hardware seems to do the proper thing already, so always use the same
> code on both little-endian and big-endian machines.  Fixes xv YV12 on a
> TechSource Raptor GFX aka Sun PGX32.
>
> Signed-off-by: Mark Kettenis <kettenis at openbsd.org>

Nice! Good catch.

I suppose this fixes the problem you discovered in the other thread?

I'll commit this.

Matt


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