Re: [FFmpeg-devel] [PATCH v3] avcodec/mips: [loongson] mmi optimizations for VP9 put and avg functions

2019-02-26 Thread Michael Niedermayer
> >Cc: gxw > >Subject: [FFmpeg-devel] [PATCH v3] avcodec/mips: [loongson] mmi > >optimizations for VP9 put and avg > >functions > > > >VP9 decoding speed improved about 60.5%(from 38fps to 61fps, tested on > >loongson 3A3000). > >--- > > lib

Re: [FFmpeg-devel] [PATCH v3] avcodec/mips: [loongson] mmi optimizations for VP9 put and avg functions

2019-02-25 Thread Shiyou Yin
>-Original Message- >From: ffmpeg-devel-boun...@ffmpeg.org [mailto:ffmpeg-devel-boun...@ffmpeg.org] >On Behalf Of gxw >Sent: Monday, February 25, 2019 6:14 PM >To: ffmpeg-devel@ffmpeg.org >Cc: gxw >Subject: [FFmpeg-devel] [PATCH v3] avcodec/mips: [loongson] mmi optimi

[FFmpeg-devel] [PATCH v3] avcodec/mips: [loongson] mmi optimizations for VP9 put and avg functions

2019-02-25 Thread gxw
VP9 decoding speed improved about 60.5%(from 38fps to 61fps, tested on loongson 3A3000). --- libavcodec/mips/Makefile | 1 + libavcodec/mips/vp9_mc_mmi.c | 628 + libavcodec/mips/vp9dsp_init_mips.c | 42 +++ libavcodec/mips/vp9dsp_mips.h