[FFmpeg-devel] [PATCH] idct_dc for VC-1/WMV decoding
Tue Jun 16 08:11:57 CEST 2009
On Mon, Jun 15, 2009 at 11:05:29PM -0700, Mike Melanson wrote:
> Kostya wrote:
>> On Mon, Jun 15, 2009 at 09:52:39PM -0700, Jason Garrett-Glaser wrote:
>>> On Mon, Jun 15, 2009 at 8:55 PM, Jason
>>> Garrett-Glaser<darkshikari at gmail.com> wrote:
>>>> 12.5% faster WMV decoding on a random sample of mine.
>>>> I'll write the asm later.
>>>> Dark Shikari
>>> Updated version, with mmx2 asm. I modified 8x8_dc to merge in the
>> OK for me if tested and won't make FATE red.
> FATE still doesn't have any WMV3/VC-1 tests, so no risk there. :)
Any test for Xan4 decoder in observable time?
> -Mike Melanson
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