Re: [FFmpeg-devel] [PATCH v3 0/4] avcodec Loongson-2 MMI fixes

[yinshiyou-hf]

> -----原始邮件-----
&gt; 发件人: "Jiaxun Yang" <jiaxun.y...@flygoat.com>
&gt; 发送时间: 2021-07-23 13:53:40 (星期五)
&gt; 收件人: ffmpeg-devel@ffmpeg.org
&gt; 抄送: yinshiyou...@loongson.cn, "Jiaxun Yang" <jiaxun.y...@flygoat.com>
&gt; 主题: [PATCH v3 0/4] avcodec Loongson-2 MMI fixes
&gt; 
&gt; Get MMI optimizations build for Loongson-2 again.
&gt; Tested on Loongson-2 and Loongson-3A.
&gt; 
&gt; ---
&gt; v2: Rebase and add patch 5
&gt; v3: Drop load pair patch and collect review tags
&gt; ---
&gt; 
&gt; Jiaxun Yang (4):
&gt;   avutil/mips: Use MMI_{L, S}QC1 macro in {SAVE, RECOVER}_REG
&gt;   avcodec/mips: Use MMI marcos to replace Loongson3 instructions
&gt;   avutil/mips: Use $at as MMI macro temporary register
&gt;   avcodec/mips: cabac.h provide fallback for wsbh instruction
&gt; 
&gt;  libavcodec/mips/cabac.h           |  24 +++
&gt;  libavcodec/mips/h264chroma_mmi.c  |  28 +++-
&gt;  libavcodec/mips/h264dsp_mmi.c     |   8 +-
&gt;  libavcodec/mips/hevcdsp_mmi.c     | 251 ++++++++++++------------------
&gt;  libavcodec/mips/hpeldsp_mmi.c     |   1 +
&gt;  libavcodec/mips/simple_idct_mmi.c |  49 +++---
&gt;  libavcodec/mips/vp3dsp_idct_mmi.c |  11 +-
&gt;  libavcodec/mips/vp8dsp_mmi.c      | 100 +++++-------
&gt;  libavcodec/mips/vp9_mc_mmi.c      | 128 ++++++---------
&gt;  libavutil/mips/mmiutils.h         | 140 ++++++++++-------
&gt;  10 files changed, 354 insertions(+), 386 deletions(-)
&gt; 
&gt; -- 
&gt; 2.32.0

LGTM.</jiaxun.y...@flygoat.com></jiaxun.y...@flygoat.com>
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