| Commit message (Collapse) | Author | Age | |
|---|---|---|---|
| * | avfilter/vf_gblur: factor out postscale function | Paul B Mahol | 2021-02-16 |
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| * | avfilter/vf_gblur: add float format support | Paul B Mahol | 2021-02-12 |
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| * | avfilter/vf_gblur: add x86 SIMD optimizations | Ruiling Song | 2019-06-12 |
| The horizontal pass get ~2x performance with the patch under single thread. Tested overall performance using the command(avx2 enabled): ./ffmpeg -i 1080p.mp4 -vf gblur -f null /dev/null ./ffmpeg -i 1080p.mp4 -vf gblur=threads=1 -f null /dev/null For single thread, the fps improves from 43 to 60, about 40%. For multi-thread, the fps improves from 110 to 130, about 20%. Signed-off-by: Ruiling Song <ruiling.song@intel.com> | |||
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index : libav.git | |
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