LGTM > 2021年12月15日 下午2:06，Shiyou Yin <yinshiyou...@loongson.cn> 写道： > > > >> 2021年12月15日 上午11:51，Hao Chen <chen...@loongson.cn> 写道： >> >> ./ffmpeg -i 1_h264_1080p_30fps_3Mbps.mp4 -f rawvideo -y /dev/null -an >> before: 170fps >> after : 296fps >> >> V2: Update loongson_intrinsics.h to 1.0.3 in patch 2/7. >> V3: Resubmit these patches due to the encoding problem of the last >> email. >> >> [PATCH v3 1/7] avutil: [loongarch] Add support for loongarch SIMD. >> [PATCH v3 2/7] avcodec: [loongarch] Optimize h264_chroma_mc with LASX. >> [PATCH v3 3/7] avcodec: [loongarch] Optimize h264qpel with LASX. >> [PATCH v3 4/7] avcodec: [loongarch] Optimize h264dsp with LASX. >> [PATCH v3 5/7] avcodec: [loongarch] Optimize h264idct with LASX. >> [PATCH v3 6/7] avcodec: [loongarch] Optimize h264_deblock with LASX. >> [PATCH v3 7/7] avcodec: [loongarch] Optimize pred16x16_plane with LASX. >> > > LGTM. > > These patches are extracted from loongson internal repository of ffmpeg which > has > been used and verified on loongarch platform for more than half year. > I hope it can catch up with the release of 5.0. > _______________________________________________ > ffmpeg-devel mailing list > ffmpeg-devel@ffmpeg.org > https://ffmpeg.org/mailman/listinfo/ffmpeg-devel > > To unsubscribe, visit link above, or email > ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
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