[FFmpeg-devel] [PATCH] avcodec/mips: [loongson] refine optimization in h264_chroma.

Michael Niedermayer michael at niedermayer.cc
Sat Dec 1 03:54:49 EET 2018


On Tue, Nov 06, 2018 at 08:59:13AM +0800, Shiyou Yin wrote:
> Remove invalid operation in the case x and y all equal 0,
> this refine made about 2% speedup for H264 decode on loongson platform.
> ---
>  libavcodec/mips/h264chroma_mmi.c | 970 +++++++++++++++++----------------------
>  1 file changed, 426 insertions(+), 544 deletions(-)

will apply

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

Democracy is the form of government in which you can choose your dictator
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