[FFmpeg-devel] [PATCH 1/7] x86: sbrdsp: implement SSE/SSE2 qmf_pre_shuffle

[Michael Niedermayer]

On Sat, Apr 06, 2013 at 02:57:30PM +0200, Michael Niedermayer wrote:
> On Sat, Apr 06, 2013 at 10:52:08AM +0000, Christophe Gisquet wrote:
> > From 253 to 70(sse)/52(sse2) cycles on Arrandale and Win64.
> > 61/55 cycles on SandyBridge.
> 
> SSE2 is 41 cycles now on sb :)

that is on my sb with fate-suite/aac/al_sbr_cm_48_5.1.mp4

[...]

-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Good people do not need laws to tell them to act responsibly, while bad
people will find a way around the laws. -- Plato
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 198 bytes
Desc: Digital signature
URL: <http://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20130406/ab460b2d/attachment.asc>