[FFmpeg-devel] [RFC] H.264/SQV3 separation: h264data.h

Michael Niedermayer michaelni
Mon Dec 15 02:22:51 CET 2008


On Sun, Dec 14, 2008 at 03:58:26PM -0800, Jason Garrett-Glaser wrote:
> > no, the apparent slowdown of cathedral-beta2-400extra-crop-avc.mp4 is not ok
> 
> Why is this not ok, while disabling filter_mb_fast was OK?  I measure
> a 25% performance increase on a sample here by re-enabling
> filter_mb_fast.  Why is 0.5% here intolerable, but 25% there is just
> fine?

stop whining, ive reenabled it though only if CODEC_FLAG2_FAST is set.
If you want it enabled without this, patch to fix it or limit it
to cases where its spec compliant is welcome.

[...]
-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

The educated differ from the uneducated as much as the living from the
dead. -- Aristotle 
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 189 bytes
Desc: Digital signature
URL: <http://lists.mplayerhq.hu/pipermail/ffmpeg-devel/attachments/20081215/f6ffaaec/attachment.pgp>



More information about the ffmpeg-devel mailing list