[FFmpeg-devel] [PATCH 2/2] x86/videodsp: add ff_emu_edge_{hfix, hvar}_avx2

Ronald S. Bultje rsbultje at gmail.com
Wed Sep 24 20:39:42 CEST 2014


Hi,

On Wed, Sep 24, 2014 at 8:14 AM, Ronald S. Bultje <rsbultje at gmail.com>
wrote:

> On Tue, Sep 23, 2014 at 5:46 PM, James Almer <jamrial at gmail.com> wrote:
>
>> ~15% faster than sse2
>>
>> Signed-off-by: James Almer <jamrial at gmail.com>
>> ---
>> ssse3's pshufb didn't prove to be faster, but fortunately avx2's broadcast
>> instructions did.
>> Maybe we could drop that FIXME altogheter.
>>
>
> Yes let's do that (it was a reminder to test it at some point, so that's
> done now).
>

Patch itself looks good btw, cool work!

Ronald


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