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* avcodec/videodsp: Constify buf in VideoDSPContext.prefetchAndreas Rheinhardt2022-07-31
| | | | Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
* avcodec: [loongarch] Optimize Hevc_mc_uni/w with LSX.Lu Wang2022-03-01
| | | | | | | | | | ffmpeg -i 5_h265_1080p_60fps_3Mbps.mkv -f rawvideo -y /dev/null -an before: 182fps after : 191fps Signed-off-by: Hao Chen <chenhao@loongson.cn> Reviewed-by: 殷时友 <yinshiyou-hf@loongson.cn> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avcodec: [loongarch] Optimize Hevc_mc_bi with LSX.Hao Chen2022-03-01
| | | | | | | | | | ffmpeg -i 5_h265_1080p_60fps_3Mbps.mkv -f rawvideo -y /dev/null -an before: 124fps after : 182fps Signed-off-by: Hao Chen <chenhao@loongson.cn> Reviewed-by: 殷时友 <yinshiyou-hf@loongson.cn> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avcodec: [loongarch] Optimize Hevc_idct/lpf with LSX.Lu Wang2022-03-01
| | | | | | | | | | ffmpeg -i 5_h265_1080p_60fps_3Mbps.mkv -f rawvideo -y /dev/null -an before: 110fps after : 124fps Signed-off-by: Hao Chen <chenhao@loongson.cn> Reviewed-by: 殷时友 <yinshiyou-hf@loongson.cn> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avcodec: [loongarch] Optimize Hevcdsp with LSX.Lu Wang2022-03-01
| | | | | | | | | | ffmpeg -i 5_h265_1080p_60fps_3Mbps.mkv -f rawvideo -y /dev/null -an before: 94fps after : 110fps Signed-off-by: Hao Chen <chenhao@loongson.cn> Reviewed-by: 殷时友 <yinshiyou-hf@loongson.cn> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avcodec: [loongarch] Optimize prefetch with loongarch.gxw2022-01-04
| | | | | | | | | ./ffmpeg -i ../1_h264_1080p_30fps_3Mbps.mp4 -f rawvideo -y /dev/null -an before:296 after :308 Reviewed-by: 殷时友 <yinshiyou-hf@loongson.cn> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avcodec: [loongarch] Optimize idctdstp with LASX.Hao Chen2022-01-04
| | | | | | | | | ./ffmpeg -i 8_mpeg4_1080p_24fps_12Mbps.avi -f rawvideo -y /dev/null -an before:433fps after :552fps Reviewed-by: 殷时友 <yinshiyou-hf@loongson.cn> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avcodec: [loongarch] Optimize hpeldsp with LASX.Shiyou Yin2022-01-04
| | | | | | | | | ./ffmpeg -i 8_mpeg4_1080p_24fps_12Mbps.avi -f rawvideo -y /dev/null -an before:376fps after :433fps Reviewed-by: 殷时友 <yinshiyou-hf@loongson.cn> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avcodec: [loongarch] Optimize vc1dsp with LASX.Hao Chen2021-12-23
| | | | | | | | | ./ffmpeg -i 11_wmv3_720p_24fps_7Mbps.wmv -f rawvideo -y /dev/null -an before:131fps after :229fps Reviewed-by: Shiyou Yin <yinshiyou-hf@loongson.cn> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avcodec: [loongarch] Optimize vp9_lpf/idct with LSX.Jin Bo2021-12-23
| | | | | | | | | ffmpeg -i ../10_vp9_1080p_30fps_3Mbps.webm -f rawvideo -y /dev/null -an before:294fps after :567fps Reviewed-by: Shiyou Yin <yinshiyou-hf@loongson.cn> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avcodec: [loongarch] Optimize vp9_mc/intra with LSX.Hao Chen2021-12-23
| | | | | | | | | ffmpeg -i ../10_vp9_1080p_30fps_3Mbps.webm -f rawvideo -y /dev/null -an before:170fps after :294fps Reviewed-by: Shiyou Yin <yinshiyou-hf@loongson.cn> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avcodec: [loongarch] Optimize vp8_lpf/mc with LSX.yuanhecai2021-12-23
| | | | | | | | | ./ffmpeg -i ../9_vp8_1080p_30fps_2Mbps.webm -f rawvideo -y /dev/null -an before: 210fps after : 585fps Reviewed-by: Shiyou Yin <yinshiyou-hf@loongson.cn> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avcodec: [loongarch] Optimize pred16x16_plane with LASX.Hao Chen2021-12-15
| | | | | | | | | | | ./ffmpeg -i ../1_h264_1080p_30fps_3Mbps.mp4 -f rawvideo -y /dev/null -an before:295 after :296 Change-Id: I281bc739f708d45f91fc3860150944c0b8a6a5ba Reviewed-by: Shiyou Yin <yinshiyou-hf@loongson.cn> Reviewed-by: guxiwei <guxiwei-hf@loongson.cn> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avcodec: [loongarch] Optimize h264_deblock with LASX.Jin Bo2021-12-15
| | | | | | | | | | | | ./ffmpeg -i ../1_h264_1080p_30fps_3Mbps.mp4 -f rawvideo -y /dev/null -an before:293 after :295 Change-Id: I5ff6cba4eaca0c4218c0c97b880ca500e35f9c87 Signed-off-by: Hao Chen <chenhao@loongson.cn> Reviewed-by: Shiyou Yin <yinshiyou-hf@loongson.cn> Reviewed-by: guxiwei <guxiwei-hf@loongson.cn> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avcodec: [loongarch] Optimize h264idct with LASX.Lu Wang2021-12-15
| | | | | | | | | | | ./ffmpeg -i ../1_h264_1080p_30fps_3Mbps.mp4 -f rawvideo -y /dev/null -an before:282 after :293 Change-Id: Ia8889935a6359630dd5dbb61263287f1cb24a0a4 Reviewed-by: Shiyou Yin <yinshiyou-hf@loongson.cn> Reviewed-by: guxiwei <guxiwei-hf@loongson.cn> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avcodec: [loongarch] Optimize h264dsp with LASX.gxw2021-12-15
| | | | | | | | | | | ./ffmpeg -i ../1_h264_1080p_30fps_3Mbps.mp4 -f rawvideo -y /dev/null -an before:225 after :282 Change-Id: Ibe245827dcdfe8fc1541c6b172483151bfa9e642 Reviewed-by: Shiyou Yin <yinshiyou-hf@loongson.cn> Reviewed-by: guxiwei <guxiwei-hf@loongson.cn> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avcodec: [loongarch] Optimize h264qpel with LASX.Shiyou Yin2021-12-15
| | | | | | | | | | | ./ffmpeg -i ../1_h264_1080p_30fps_3Mbps.mp4 -f rawvideo -y /dev/null -an before:183 after :225 Change-Id: I7c7d2f34cd82ef728aab5ce8f6bfb46dd81f0da4 Reviewed-by: Shiyou Yin <yinshiyou-hf@loongson.cn> Reviewed-by: guxiwei <guxiwei-hf@loongson.cn> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avcodec: [loongarch] Optimize h264_chroma_mc with LASX.Shiyou Yin2021-12-15
| | | | | | | | | | | ./ffmpeg -i ../1_h264_1080p_30fps_3Mbps.mp4 -f rawvideo -y /dev/null -an before:170 after :183 Change-Id: I42ff23cc2dc7c32bd1b7e4274da9d9ec87065f20 Reviewed-by: Shiyou Yin <yinshiyou-hf@loongson.cn> Reviewed-by: guxiwei <guxiwei-hf@loongson.cn> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avcodec: [loongarch] Optimize decode_significance/_8x8_loongarch.Hao Chen2021-12-01
| | | | | | | | Decoding 1080P H264 from 168fps to 170fps. Signed-off-by: Shiyou Yin <yinshiyou-hf@loongson.cn> Reviewed-by: 陈昊 <chenhao@loongson.cn> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
* avcodec: [loongarch] optimize get_cabac.Shiyou Yin2021-12-01
Decoding 1080P H264 on 2.5Ghz 3A5000: 165fps==>168fps. Testing command: ffmpeg -i ***.mp4 -f rawvideo -y /dev/null -an Reviewed-by: 陈昊 <chenhao@loongson.cn> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
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