[FFmpeg-devel] [PATCH] avfilter/lut: reduce dereference in the inner loop

[Michael Niedermayer]

On Thu, Dec 18, 2014 at 12:08:54AM -0800, Yayoi wrote:
> For rgb, with a 1080p source, 69 to 74fps on core i5(2 core, 1.8GHz),
> and 136 to 160 fps on an core i7(4770R, 3.2Ghz)
> Changed the yuv code for consistency, even though the performance
> increase is not as obvious as rgb
> ---
>  libavfilter/vf_lut.c | 29 ++++++++++++++++++-----------
>  1 file changed, 18 insertions(+), 11 deletions(-)

applied

thanks

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

He who knows, does not speak. He who speaks, does not know. -- Lao Tsu
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 181 bytes
Desc: Digital signature
URL: <https://ffmpeg.org/pipermail/ffmpeg-devel/attachments/20141218/d268f14e/attachment.asc>