From: yuanhecai
tests/checkasm/checkasm:
C LSX LASX
hevc_idct_32x32_8_c: 1243.0 211.7 101.7
Speedup of decoding H265 4K 30FPS 30Mbps on
3A6000 with 8 threads is 1fps(56fps-->57fps).
---
libavcodec/loongarch/Makefile | 3 +-
> -原始邮件-
> 发件人: jinbo
> 发送时间:2023-12-28 16:21:05 (星期四)
> 收件人: ffmpeg-devel@ffmpeg.org
> 抄送: yuanhecai
> 主题: [FFmpeg-devel] [PATCH v3 7/7] avcodec/hevc: Add ff_hevc_idct_32x32_lasx
> asm opt
>
> From: yuanhecai
>
> tests/checkasm/checkasm:
>
>
> -原始邮件-
> 发件人: yinshiyou...@loongson.cn
> 发送时间:2024-01-03 09:03:32 (星期三)
> 收件人: "FFmpeg development discussions and patches"
> 抄送: yuanhecai
> 主题: Re: [FFmpeg-devel] [PATCH v3 7/7] avcodec/hevc: Add
> ff_hevc_idct_32x32_lasx asm opt
>
> >
On Wed, Jan 03, 2024 at 09:03:32AM +0800, yinshiyou...@loongson.cn wrote:
> > -原始邮件-
> > 发件人: jinbo
> > 发送时间:2023-12-28 16:21:05 (星期四)
> > 收件人: ffmpeg-devel@ffmpeg.org
> > 抄送: yuanhecai
> > 主题: [FFmpeg-devel] [PATCH v3 7/7] avcodec/hevc: Add
