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| author | Hao Chen <chenhao@loongson.cn> | 2023-05-25 15:24:27 +0800 |
|---|---|---|
| committer | Michael Niedermayer <michael@niedermayer.cc> | 2023-05-25 21:04:43 +0200 |
| commit | 7845b5ecd629d28ad71b61d81a301367db3f2e86 (patch) | |
| tree | 6adaf3006f3e85e4d927000a84b56d9c0caddd1e /libavcodec/ffwavesynth.c | |
| parent | e1b6ecd20a01c5d902cd89c034b960ddadea778e (diff) | |
| download | ffmpeg-7845b5ecd629d28ad71b61d81a301367db3f2e86.tar.gz | |
avcodec/la: Add LSX optimization for loop filter.
Replaced function(LSX is sufficient for these functions):
ff_h264_v_lpf_chroma_8_lasx
ff_h264_h_lpf_chroma_8_lasx
ff_h264_v_lpf_chroma_intra_8_lasx
ff_h264_h_lpf_chroma_intra_8_lasx
ff_weight_h264_pixels4_8_lasx
ff_biweight_h264_pixels4_8_lasx
./configure --disable-lasx
ffmpeg -i 1_h264_1080p_30fps_3Mbps.mp4 -f rawvideo -y /dev/null -an
before: 161fps
after: 199fps
Reviewed-by: Shiyou Yin <yinshiyou-hf@loongson.cn>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
Diffstat (limited to 'libavcodec/ffwavesynth.c')
0 files changed, 0 insertions, 0 deletions