Re: [FFmpeg-devel] [PATCH v2] avcodec/mips: msa optimizations for vc1dsp

2019-10-30 Thread Michael Niedermayer
On Tue, Oct 29, 2019 at 09:09:34AM +0800, Shiyou Yin wrote: > >-Original Message- [...] > >2.1.0 > > > > LGTM will apply thx [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB "I am not trying to be anyone's saviour, I'm trying to think about the future a

Re: [FFmpeg-devel] [PATCH v2] avcodec/mips: msa optimizations for vc1dsp

2019-10-28 Thread Shiyou Yin
>-Original Message- >From: ffmpeg-devel-boun...@ffmpeg.org [mailto:ffmpeg-devel-boun...@ffmpeg.org] >On Behalf Of gxw >Sent: Monday, October 21, 2019 3:57 PM >To: ffmpeg-devel@ffmpeg.org >Subject: [FFmpeg-devel] [PATCH v2] avcodec/mips: msa optimizations for vc1dsp >

[FFmpeg-devel] [PATCH v2] avcodec/mips: msa optimizations for vc1dsp

2019-10-21 Thread gxw
Performance of WMV3 decoding has speed up from 3.66x to 5.23x tested on 3A4000. --- libavcodec/mips/Makefile| 1 + libavcodec/mips/vc1dsp_init_mips.c | 30 ++- libavcodec/mips/vc1dsp_mips.h | 23 ++ libavcodec/mips/vc1dsp_msa.c| 461 ++