mirror of https://github.com/FFmpeg/FFmpeg.git
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40dda881d6
master
oldabi
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${ noResults }
4 Commits (40dda881d6ad761b4589c3078b925e0d849546b3)
| Author | SHA1 | Message | Date |
|---|---|---|---|
Zhao Zhili
|
4d90a76986 |
swscale/aarch64: Add argb/abgr to yuv
Test on Apple M1 with kperf: : -O3 : -O3 -fno-vectorize abgr_to_uv_8_c : 19.4 : 26.1 abgr_to_uv_8_neon : 29.9 : 51.1 abgr_to_uv_128_c : 146.4 : 558.9 abgr_to_uv_128_neon : 85.1 : 83.4 abgr_to_uv_1080_c : 1162.6 : 4786.4 abgr_to_uv_1080_neon : 819.6 : 826.6 abgr_to_uv_1920_c : 2063.6 : 8492.1 abgr_to_uv_1920_neon : 1435.1 : 1447.1 abgr_to_uv_half_8_c : 16.4 : 11.4 abgr_to_uv_half_8_neon : 35.6 : 20.4 abgr_to_uv_half_128_c : 108.6 : 359.4 abgr_to_uv_half_128_neon : 75.4 : 42.6 abgr_to_uv_half_1080_c : 883.4 : 2885.6 abgr_to_uv_half_1080_neon : 460.6 : 481.1 abgr_to_uv_half_1920_c : 1553.6 : 5106.9 abgr_to_uv_half_1920_neon : 817.6 : 820.4 abgr_to_y_8_c : 6.1 : 26.4 abgr_to_y_8_neon : 40.6 : 6.4 abgr_to_y_128_c : 99.9 : 390.1 abgr_to_y_128_neon : 67.4 : 55.9 abgr_to_y_1080_c : 735.9 : 3170.4 abgr_to_y_1080_neon : 534.6 : 536.6 abgr_to_y_1920_c : 1279.4 : 6016.4 abgr_to_y_1920_neon : 932.6 : 927.6 Signed-off-by: Zhao Zhili <zhilizhao@tencent.com> |
7 months ago |
|
Zhao Zhili
|
52422133ae |
swscale/aarch64: Add bgra/rgba to yuv
Test on Apple M1 with kperf : -O3 : -O3 -fno-vectorize bgra_to_uv_8_c : 13.4 : 27.5 bgra_to_uv_8_neon : 37.4 : 41.7 bgra_to_uv_128_c : 155.9 : 550.2 bgra_to_uv_128_neon : 91.7 : 92.7 bgra_to_uv_1080_c : 1173.2 : 4558.2 bgra_to_uv_1080_neon : 822.7 : 809.5 bgra_to_uv_1920_c : 2078.2 : 8115.2 bgra_to_uv_1920_neon : 1437.7 : 1438.7 bgra_to_uv_half_8_c : 17.9 : 14.2 bgra_to_uv_half_8_neon : 37.4 : 10.5 bgra_to_uv_half_128_c : 103.9 : 326.0 bgra_to_uv_half_128_neon : 73.9 : 68.7 bgra_to_uv_half_1080_c : 850.2 : 3732.0 bgra_to_uv_half_1080_neon : 484.2 : 490.0 bgra_to_uv_half_1920_c : 1479.2 : 4942.7 bgra_to_uv_half_1920_neon : 824.2 : 824.7 bgra_to_y_8_c : 8.2 : 29.5 bgra_to_y_8_neon : 18.2 : 32.7 bgra_to_y_128_c : 101.4 : 361.5 bgra_to_y_128_neon : 74.9 : 73.7 bgra_to_y_1080_c : 739.4 : 3018.0 bgra_to_y_1080_neon : 613.4 : 544.2 bgra_to_y_1920_c : 1298.7 : 5326.0 bgra_to_y_1920_neon : 918.7 : 934.2 Signed-off-by: Zhao Zhili <zhilizhao@tencent.com> |
7 months ago |
|
Zhao Zhili
|
b8b71be07a |
swscale/aarch64: Add bgr24 to yuv
Test on Apple M1 with kperf : -O3 : -O3 -fno-vectorize bgr24_to_uv_8_c : 28.5 : 52.5 bgr24_to_uv_8_neon : 54.5 : 59.7 bgr24_to_uv_128_c : 294.0 : 830.7 bgr24_to_uv_128_neon : 99.7 : 112.0 bgr24_to_uv_1080_c : 965.0 : 6624.0 bgr24_to_uv_1080_neon : 751.5 : 754.7 bgr24_to_uv_1920_c : 1693.2 : 11554.5 bgr24_to_uv_1920_neon : 1292.5 : 1307.5 bgr24_to_uv_half_8_c : 54.2 : 37.0 bgr24_to_uv_half_8_neon : 27.2 : 22.5 bgr24_to_uv_half_128_c : 127.2 : 392.5 bgr24_to_uv_half_128_neon : 63.0 : 52.0 bgr24_to_uv_half_1080_c : 880.2 : 3329.0 bgr24_to_uv_half_1080_neon : 401.5 : 390.7 bgr24_to_uv_half_1920_c : 1585.7 : 6390.7 bgr24_to_uv_half_1920_neon : 694.7 : 698.7 bgr24_to_y_8_c : 21.7 : 22.5 bgr24_to_y_8_neon : 797.2 : 25.5 bgr24_to_y_128_c : 88.0 : 280.5 bgr24_to_y_128_neon : 63.7 : 55.0 bgr24_to_y_1080_c : 616.7 : 2208.7 bgr24_to_y_1080_neon : 900.0 : 452.0 bgr24_to_y_1920_c : 1093.2 : 3894.7 bgr24_to_y_1920_neon : 777.2 : 767.5 Signed-off-by: Zhao Zhili <zhilizhao@tencent.com> |
7 months ago |
|
Zhao Zhili
|
9dac8495b0 |
swscale/aarch64: Add rgb24 to yuv implementation
Test on Apple M1: rgb24_to_uv_8_c: 0.0 rgb24_to_uv_8_neon: 0.2 rgb24_to_uv_128_c: 1.0 rgb24_to_uv_128_neon: 0.5 rgb24_to_uv_1080_c: 7.0 rgb24_to_uv_1080_neon: 5.7 rgb24_to_uv_1920_c: 12.5 rgb24_to_uv_1920_neon: 9.5 rgb24_to_uv_half_8_c: 0.2 rgb24_to_uv_half_8_neon: 0.2 rgb24_to_uv_half_128_c: 1.0 rgb24_to_uv_half_128_neon: 0.5 rgb24_to_uv_half_1080_c: 6.2 rgb24_to_uv_half_1080_neon: 3.0 rgb24_to_uv_half_1920_c: 11.2 rgb24_to_uv_half_1920_neon: 5.2 rgb24_to_y_8_c: 0.2 rgb24_to_y_8_neon: 0.0 rgb24_to_y_128_c: 0.5 rgb24_to_y_128_neon: 0.5 rgb24_to_y_1080_c: 4.7 rgb24_to_y_1080_neon: 3.2 rgb24_to_y_1920_c: 8.0 rgb24_to_y_1920_neon: 5.7 On Pixel 6: rgb24_to_uv_8_c: 30.7 rgb24_to_uv_8_neon: 56.9 rgb24_to_uv_128_c: 213.9 rgb24_to_uv_128_neon: 173.2 rgb24_to_uv_1080_c: 1649.9 rgb24_to_uv_1080_neon: 1424.4 rgb24_to_uv_1920_c: 2907.9 rgb24_to_uv_1920_neon: 2480.7 rgb24_to_uv_half_8_c: 36.2 rgb24_to_uv_half_8_neon: 33.4 rgb24_to_uv_half_128_c: 167.9 rgb24_to_uv_half_128_neon: 99.4 rgb24_to_uv_half_1080_c: 1293.9 rgb24_to_uv_half_1080_neon: 778.7 rgb24_to_uv_half_1920_c: 2292.7 rgb24_to_uv_half_1920_neon: 1328.7 rgb24_to_y_8_c: 19.7 rgb24_to_y_8_neon: 27.7 rgb24_to_y_128_c: 129.9 rgb24_to_y_128_neon: 96.7 rgb24_to_y_1080_c: 995.4 rgb24_to_y_1080_neon: 767.7 rgb24_to_y_1920_c: 1747.4 rgb24_to_y_1920_neon: 1337.2 Note both tests use clang as compiler, which has vectorization enabled by default with -O3. Reviewed-by: Rémi Denis-Courmont <remi@remlab.net> Reviewed-by: Martin Storsjö <martin@martin.st> Signed-off-by: Zhao Zhili <zhilizhao@tencent.com> |
8 months ago |