[FFmpeg-devel] [PATCH v3 7/8] avcodec/x86/vvc: add avg and avg_w AVX2 optimizations

toqsxw at outlook.com toqsxw at outlook.com
Mon Jan 22 19:46:27 EET 2024


From: Wu Jianhua <toqsxw at outlook.com>

The avg/avg_w is based on dav1d.
See https://code.videolan.org/videolan/dav1d/-/blob/master/src/x86/mc_avx2.asm

vvc_avg_8_2x2_c: 71.6
vvc_avg_8_2x2_avx2: 26.8
vvc_avg_8_2x4_c: 140.8
vvc_avg_8_2x4_avx2: 34.6
vvc_avg_8_2x8_c: 410.3
vvc_avg_8_2x8_avx2: 41.3
vvc_avg_8_2x16_c: 769.3
vvc_avg_8_2x16_avx2: 60.3
vvc_avg_8_2x32_c: 1669.6
vvc_avg_8_2x32_avx2: 105.1
vvc_avg_8_2x64_c: 1978.3
vvc_avg_8_2x64_avx2: 425.8
vvc_avg_8_2x128_c: 6536.8
vvc_avg_8_2x128_avx2: 1315.1
vvc_avg_8_4x2_c: 155.6
vvc_avg_8_4x2_avx2: 26.1
vvc_avg_8_4x4_c: 250.3
vvc_avg_8_4x4_avx2: 31.3
vvc_avg_8_4x8_c: 831.8
vvc_avg_8_4x8_avx2: 41.3
vvc_avg_8_4x16_c: 1461.1
vvc_avg_8_4x16_avx2: 57.1
vvc_avg_8_4x32_c: 2821.6
vvc_avg_8_4x32_avx2: 105.1
vvc_avg_8_4x64_c: 3615.8
vvc_avg_8_4x64_avx2: 412.6
vvc_avg_8_4x128_c: 11962.6
vvc_avg_8_4x128_avx2: 1274.3
vvc_avg_8_8x2_c: 215.8
vvc_avg_8_8x2_avx2: 29.1
vvc_avg_8_8x4_c: 430.6
vvc_avg_8_8x4_avx2: 37.6
vvc_avg_8_8x8_c: 1463.3
vvc_avg_8_8x8_avx2: 51.8
vvc_avg_8_8x16_c: 2630.1
vvc_avg_8_8x16_avx2: 97.6
vvc_avg_8_8x32_c: 5813.8
vvc_avg_8_8x32_avx2: 196.6
vvc_avg_8_8x64_c: 6687.3
vvc_avg_8_8x64_avx2: 487.8
vvc_avg_8_8x128_c: 13178.6
vvc_avg_8_8x128_avx2: 1290.6
vvc_avg_8_16x2_c: 443.8
vvc_avg_8_16x2_avx2: 28.3
vvc_avg_8_16x4_c: 1253.3
vvc_avg_8_16x4_avx2: 32.1
vvc_avg_8_16x8_c: 2236.3
vvc_avg_8_16x8_avx2: 44.3
vvc_avg_8_16x16_c: 5127.8
vvc_avg_8_16x16_avx2: 63.3
vvc_avg_8_16x32_c: 6573.3
vvc_avg_8_16x32_avx2: 223.6
vvc_avg_8_16x64_c: 30311.8
vvc_avg_8_16x64_avx2: 437.8
vvc_avg_8_16x128_c: 25693.3
vvc_avg_8_16x128_avx2: 1266.8
vvc_avg_8_32x2_c: 954.6
vvc_avg_8_32x2_avx2: 32.1
vvc_avg_8_32x4_c: 2359.6
vvc_avg_8_32x4_avx2: 39.6
vvc_avg_8_32x8_c: 5703.6
vvc_avg_8_32x8_avx2: 57.1
vvc_avg_8_32x16_c: 9967.6
vvc_avg_8_32x16_avx2: 107.1
vvc_avg_8_32x32_c: 21327.6
vvc_avg_8_32x32_avx2: 272.6
vvc_avg_8_32x64_c: 39240.8
vvc_avg_8_32x64_avx2: 529.6
vvc_avg_8_32x128_c: 52580.8
vvc_avg_8_32x128_avx2: 1338.8
vvc_avg_8_64x2_c: 1647.3
vvc_avg_8_64x2_avx2: 38.8
vvc_avg_8_64x4_c: 5130.1
vvc_avg_8_64x4_avx2: 58.8
vvc_avg_8_64x8_c: 6529.3
vvc_avg_8_64x8_avx2: 88.3
vvc_avg_8_64x16_c: 19913.6
vvc_avg_8_64x16_avx2: 162.3
vvc_avg_8_64x32_c: 39360.8
vvc_avg_8_64x32_avx2: 295.8
vvc_avg_8_64x64_c: 49658.3
vvc_avg_8_64x64_avx2: 784.1
vvc_avg_8_64x128_c: 108513.1
vvc_avg_8_64x128_avx2: 1977.1
vvc_avg_8_128x2_c: 3226.1
vvc_avg_8_128x2_avx2: 61.1
vvc_avg_8_128x4_c: 10280.3
vvc_avg_8_128x4_avx2: 94.6
vvc_avg_8_128x8_c: 18079.3
vvc_avg_8_128x8_avx2: 155.3
vvc_avg_8_128x16_c: 45121.8
vvc_avg_8_128x16_avx2: 285.3
vvc_avg_8_128x32_c: 48651.8
vvc_avg_8_128x32_avx2: 581.6
vvc_avg_8_128x64_c: 165078.6
vvc_avg_8_128x64_avx2: 1942.8
vvc_avg_8_128x128_c: 339103.1
vvc_avg_8_128x128_avx2: 4332.6
vvc_avg_10_2x2_c: 144.3
vvc_avg_10_2x2_avx2: 26.8
vvc_avg_10_2x4_c: 142.6
vvc_avg_10_2x4_avx2: 45.3
vvc_avg_10_2x8_c: 478.1
vvc_avg_10_2x8_avx2: 38.1
vvc_avg_10_2x16_c: 518.3
vvc_avg_10_2x16_avx2: 58.1
vvc_avg_10_2x32_c: 2059.8
vvc_avg_10_2x32_avx2: 93.1
vvc_avg_10_2x64_c: 2383.8
vvc_avg_10_2x64_avx2: 714.8
vvc_avg_10_2x128_c: 4498.3
vvc_avg_10_2x128_avx2: 1466.3
vvc_avg_10_4x2_c: 228.6
vvc_avg_10_4x2_avx2: 26.8
vvc_avg_10_4x4_c: 378.3
vvc_avg_10_4x4_avx2: 30.6
vvc_avg_10_4x8_c: 866.8
vvc_avg_10_4x8_avx2: 44.6
vvc_avg_10_4x16_c: 1018.1
vvc_avg_10_4x16_avx2: 58.1
vvc_avg_10_4x32_c: 3590.8
vvc_avg_10_4x32_avx2: 128.8
vvc_avg_10_4x64_c: 4200.8
vvc_avg_10_4x64_avx2: 663.6
vvc_avg_10_4x128_c: 8450.8
vvc_avg_10_4x128_avx2: 1531.8
vvc_avg_10_8x2_c: 369.3
vvc_avg_10_8x2_avx2: 28.3
vvc_avg_10_8x4_c: 513.8
vvc_avg_10_8x4_avx2: 32.1
vvc_avg_10_8x8_c: 1720.3
vvc_avg_10_8x8_avx2: 49.1
vvc_avg_10_8x16_c: 1894.8
vvc_avg_10_8x16_avx2: 71.6
vvc_avg_10_8x32_c: 3931.3
vvc_avg_10_8x32_avx2: 148.1
vvc_avg_10_8x64_c: 7964.3
vvc_avg_10_8x64_avx2: 613.1
vvc_avg_10_8x128_c: 15540.1
vvc_avg_10_8x128_avx2: 1585.1
vvc_avg_10_16x2_c: 877.3
vvc_avg_10_16x2_avx2: 27.6
vvc_avg_10_16x4_c: 955.8
vvc_avg_10_16x4_avx2: 29.8
vvc_avg_10_16x8_c: 3419.6
vvc_avg_10_16x8_avx2: 62.6
vvc_avg_10_16x16_c: 3826.8
vvc_avg_10_16x16_avx2: 54.3
vvc_avg_10_16x32_c: 7655.3
vvc_avg_10_16x32_avx2: 86.3
vvc_avg_10_16x64_c: 30011.1
vvc_avg_10_16x64_avx2: 692.6
vvc_avg_10_16x128_c: 47894.8
vvc_avg_10_16x128_avx2: 1580.3
vvc_avg_10_32x2_c: 944.3
vvc_avg_10_32x2_avx2: 29.8
vvc_avg_10_32x4_c: 2022.6
vvc_avg_10_32x4_avx2: 35.1
vvc_avg_10_32x8_c: 6148.8
vvc_avg_10_32x8_avx2: 51.3
vvc_avg_10_32x16_c: 12601.6
vvc_avg_10_32x16_avx2: 70.8
vvc_avg_10_32x32_c: 15958.6
vvc_avg_10_32x32_avx2: 124.3
vvc_avg_10_32x64_c: 31784.6
vvc_avg_10_32x64_avx2: 757.3
vvc_avg_10_32x128_c: 63892.8
vvc_avg_10_32x128_avx2: 1711.3
vvc_avg_10_64x2_c: 1890.8
vvc_avg_10_64x2_avx2: 34.3
vvc_avg_10_64x4_c: 6267.3
vvc_avg_10_64x4_avx2: 42.6
vvc_avg_10_64x8_c: 12778.1
vvc_avg_10_64x8_avx2: 67.8
vvc_avg_10_64x16_c: 22304.3
vvc_avg_10_64x16_avx2: 116.8
vvc_avg_10_64x32_c: 30777.1
vvc_avg_10_64x32_avx2: 201.1
vvc_avg_10_64x64_c: 60169.1
vvc_avg_10_64x64_avx2: 1454.3
vvc_avg_10_64x128_c: 124392.8
vvc_avg_10_64x128_avx2: 3648.6
vvc_avg_10_128x2_c: 3650.1
vvc_avg_10_128x2_avx2: 41.1
vvc_avg_10_128x4_c: 22887.8
vvc_avg_10_128x4_avx2: 64.1
vvc_avg_10_128x8_c: 14622.6
vvc_avg_10_128x8_avx2: 111.6
vvc_avg_10_128x16_c: 62207.6
vvc_avg_10_128x16_avx2: 186.3
vvc_avg_10_128x32_c: 59761.3
vvc_avg_10_128x32_avx2: 374.6
vvc_avg_10_128x64_c: 117504.3
vvc_avg_10_128x64_avx2: 2684.6
vvc_avg_10_128x128_c: 236767.6
vvc_avg_10_128x128_avx2: 15278.1
vvc_avg_12_2x2_c: 78.6
vvc_avg_12_2x2_avx2: 26.1
vvc_avg_12_2x4_c: 254.1
vvc_avg_12_2x4_avx2: 30.6
vvc_avg_12_2x8_c: 261.8
vvc_avg_12_2x8_avx2: 39.1
vvc_avg_12_2x16_c: 527.6
vvc_avg_12_2x16_avx2: 57.3
vvc_avg_12_2x32_c: 1089.1
vvc_avg_12_2x32_avx2: 93.8
vvc_avg_12_2x64_c: 2337.6
vvc_avg_12_2x64_avx2: 707.1
vvc_avg_12_2x128_c: 4582.1
vvc_avg_12_2x128_avx2: 1414.6
vvc_avg_12_4x2_c: 129.6
vvc_avg_12_4x2_avx2: 26.8
vvc_avg_12_4x4_c: 427.3
vvc_avg_12_4x4_avx2: 30.6
vvc_avg_12_4x8_c: 529.6
vvc_avg_12_4x8_avx2: 36.6
vvc_avg_12_4x16_c: 1022.1
vvc_avg_12_4x16_avx2: 57.3
vvc_avg_12_4x32_c: 1987.6
vvc_avg_12_4x32_avx2: 84.3
vvc_avg_12_4x64_c: 4147.6
vvc_avg_12_4x64_avx2: 706.3
vvc_avg_12_4x128_c: 8469.3
vvc_avg_12_4x128_avx2: 1448.3
vvc_avg_12_8x2_c: 253.6
vvc_avg_12_8x2_avx2: 27.6
vvc_avg_12_8x4_c: 836.3
vvc_avg_12_8x4_avx2: 32.1
vvc_avg_12_8x8_c: 1074.6
vvc_avg_12_8x8_avx2: 45.1
vvc_avg_12_8x16_c: 3616.8
vvc_avg_12_8x16_avx2: 71.6
vvc_avg_12_8x32_c: 3823.6
vvc_avg_12_8x32_avx2: 140.1
vvc_avg_12_8x64_c: 7764.8
vvc_avg_12_8x64_avx2: 656.1
vvc_avg_12_8x128_c: 15896.1
vvc_avg_12_8x128_avx2: 1232.8
vvc_avg_12_16x2_c: 462.1
vvc_avg_12_16x2_avx2: 26.8
vvc_avg_12_16x4_c: 1732.1
vvc_avg_12_16x4_avx2: 29.1
vvc_avg_12_16x8_c: 2097.6
vvc_avg_12_16x8_avx2: 62.6
vvc_avg_12_16x16_c: 6753.1
vvc_avg_12_16x16_avx2: 47.8
vvc_avg_12_16x32_c: 7373.1
vvc_avg_12_16x32_avx2: 80.8
vvc_avg_12_16x64_c: 15046.3
vvc_avg_12_16x64_avx2: 621.1
vvc_avg_12_16x128_c: 52574.6
vvc_avg_12_16x128_avx2: 1417.1
vvc_avg_12_32x2_c: 1712.1
vvc_avg_12_32x2_avx2: 29.8
vvc_avg_12_32x4_c: 2036.8
vvc_avg_12_32x4_avx2: 37.6
vvc_avg_12_32x8_c: 4017.6
vvc_avg_12_32x8_avx2: 44.1
vvc_avg_12_32x16_c: 8018.6
vvc_avg_12_32x16_avx2: 70.8
vvc_avg_12_32x32_c: 15637.6
vvc_avg_12_32x32_avx2: 124.3
vvc_avg_12_32x64_c: 31143.3
vvc_avg_12_32x64_avx2: 830.3
vvc_avg_12_32x128_c: 75706.8
vvc_avg_12_32x128_avx2: 1604.8
vvc_avg_12_64x2_c: 3230.3
vvc_avg_12_64x2_avx2: 33.6
vvc_avg_12_64x4_c: 4139.6
vvc_avg_12_64x4_avx2: 45.1
vvc_avg_12_64x8_c: 8201.6
vvc_avg_12_64x8_avx2: 67.1
vvc_avg_12_64x16_c: 25632.3
vvc_avg_12_64x16_avx2: 110.3
vvc_avg_12_64x32_c: 30744.3
vvc_avg_12_64x32_avx2: 200.3
vvc_avg_12_64x64_c: 105554.8
vvc_avg_12_64x64_avx2: 1325.6
vvc_avg_12_64x128_c: 235254.3
vvc_avg_12_64x128_avx2: 3132.6
vvc_avg_12_128x2_c: 6194.3
vvc_avg_12_128x2_avx2: 55.1
vvc_avg_12_128x4_c: 7583.8
vvc_avg_12_128x4_avx2: 79.3
vvc_avg_12_128x8_c: 14635.6
vvc_avg_12_128x8_avx2: 104.3
vvc_avg_12_128x16_c: 29270.8
vvc_avg_12_128x16_avx2: 194.3
vvc_avg_12_128x32_c: 60113.6
vvc_avg_12_128x32_avx2: 346.3
vvc_avg_12_128x64_c: 197030.3
vvc_avg_12_128x64_avx2: 2779.6
vvc_avg_12_128x128_c: 432809.6
vvc_avg_12_128x128_avx2: 5513.3
vvc_w_avg_8_2x2_c: 84.3
vvc_w_avg_8_2x2_avx2: 42.6
vvc_w_avg_8_2x4_c: 156.3
vvc_w_avg_8_2x4_avx2: 58.8
vvc_w_avg_8_2x8_c: 310.6
vvc_w_avg_8_2x8_avx2: 73.1
vvc_w_avg_8_2x16_c: 942.1
vvc_w_avg_8_2x16_avx2: 113.3
vvc_w_avg_8_2x32_c: 1098.8
vvc_w_avg_8_2x32_avx2: 202.6
vvc_w_avg_8_2x64_c: 2414.3
vvc_w_avg_8_2x64_avx2: 467.6
vvc_w_avg_8_2x128_c: 4763.8
vvc_w_avg_8_2x128_avx2: 1333.1
vvc_w_avg_8_4x2_c: 140.1
vvc_w_avg_8_4x2_avx2: 49.8
vvc_w_avg_8_4x4_c: 276.3
vvc_w_avg_8_4x4_avx2: 58.1
vvc_w_avg_8_4x8_c: 524.3
vvc_w_avg_8_4x8_avx2: 72.3
vvc_w_avg_8_4x16_c: 1108.1
vvc_w_avg_8_4x16_avx2: 111.8
vvc_w_avg_8_4x32_c: 2149.8
vvc_w_avg_8_4x32_avx2: 199.6
vvc_w_avg_8_4x64_c: 12288.1
vvc_w_avg_8_4x64_avx2: 509.3
vvc_w_avg_8_4x128_c: 8398.6
vvc_w_avg_8_4x128_avx2: 1319.6
vvc_w_avg_8_8x2_c: 271.1
vvc_w_avg_8_8x2_avx2: 44.1
vvc_w_avg_8_8x4_c: 503.3
vvc_w_avg_8_8x4_avx2: 61.8
vvc_w_avg_8_8x8_c: 1031.1
vvc_w_avg_8_8x8_avx2: 93.8
vvc_w_avg_8_8x16_c: 2009.8
vvc_w_avg_8_8x16_avx2: 163.1
vvc_w_avg_8_8x32_c: 4161.3
vvc_w_avg_8_8x32_avx2: 292.1
vvc_w_avg_8_8x64_c: 7940.6
vvc_w_avg_8_8x64_avx2: 592.1
vvc_w_avg_8_8x128_c: 16802.3
vvc_w_avg_8_8x128_avx2: 1287.6
vvc_w_avg_8_16x2_c: 762.6
vvc_w_avg_8_16x2_avx2: 53.6
vvc_w_avg_8_16x4_c: 1486.3
vvc_w_avg_8_16x4_avx2: 67.1
vvc_w_avg_8_16x8_c: 1907.8
vvc_w_avg_8_16x8_avx2: 96.8
vvc_w_avg_8_16x16_c: 3883.6
vvc_w_avg_8_16x16_avx2: 151.3
vvc_w_avg_8_16x32_c: 7974.8
vvc_w_avg_8_16x32_avx2: 285.8
vvc_w_avg_8_16x64_c: 25160.6
vvc_w_avg_8_16x64_avx2: 589.8
vvc_w_avg_8_16x128_c: 58328.1
vvc_w_avg_8_16x128_avx2: 1169.8
vvc_w_avg_8_32x2_c: 1009.1
vvc_w_avg_8_32x2_avx2: 65.6
vvc_w_avg_8_32x4_c: 2091.1
vvc_w_avg_8_32x4_avx2: 96.8
vvc_w_avg_8_32x8_c: 3997.8
vvc_w_avg_8_32x8_avx2: 156.3
vvc_w_avg_8_32x16_c: 8216.8
vvc_w_avg_8_32x16_avx2: 269.6
vvc_w_avg_8_32x32_c: 21746.1
vvc_w_avg_8_32x32_avx2: 635.3
vvc_w_avg_8_32x64_c: 31564.8
vvc_w_avg_8_32x64_avx2: 1010.6
vvc_w_avg_8_32x128_c: 114373.3
vvc_w_avg_8_32x128_avx2: 2013.6
vvc_w_avg_8_64x2_c: 2067.3
vvc_w_avg_8_64x2_avx2: 97.6
vvc_w_avg_8_64x4_c: 3901.1
vvc_w_avg_8_64x4_avx2: 154.8
vvc_w_avg_8_64x8_c: 7911.6
vvc_w_avg_8_64x8_avx2: 268.8
vvc_w_avg_8_64x16_c: 16508.8
vvc_w_avg_8_64x16_avx2: 501.8
vvc_w_avg_8_64x32_c: 38770.3
vvc_w_avg_8_64x32_avx2: 1287.6
vvc_w_avg_8_64x64_c: 110350.6
vvc_w_avg_8_64x64_avx2: 1890.8
vvc_w_avg_8_64x128_c: 141354.6
vvc_w_avg_8_64x128_avx2: 3839.6
vvc_w_avg_8_128x2_c: 7012.1
vvc_w_avg_8_128x2_avx2: 159.3
vvc_w_avg_8_128x4_c: 8146.8
vvc_w_avg_8_128x4_avx2: 272.6
vvc_w_avg_8_128x8_c: 24596.8
vvc_w_avg_8_128x8_avx2: 501.1
vvc_w_avg_8_128x16_c: 35918.1
vvc_w_avg_8_128x16_avx2: 948.8
vvc_w_avg_8_128x32_c: 68799.6
vvc_w_avg_8_128x32_avx2: 1963.1
vvc_w_avg_8_128x64_c: 133862.1
vvc_w_avg_8_128x64_avx2: 3833.6
vvc_w_avg_8_128x128_c: 348427.8
vvc_w_avg_8_128x128_avx2: 7682.8
vvc_w_avg_10_2x2_c: 118.6
vvc_w_avg_10_2x2_avx2: 73.1
vvc_w_avg_10_2x4_c: 189.1
vvc_w_avg_10_2x4_avx2: 89.3
vvc_w_avg_10_2x8_c: 382.8
vvc_w_avg_10_2x8_avx2: 179.8
vvc_w_avg_10_2x16_c: 658.3
vvc_w_avg_10_2x16_avx2: 185.1
vvc_w_avg_10_2x32_c: 1409.3
vvc_w_avg_10_2x32_avx2: 290.8
vvc_w_avg_10_2x64_c: 2906.8
vvc_w_avg_10_2x64_avx2: 793.1
vvc_w_avg_10_2x128_c: 6292.6
vvc_w_avg_10_2x128_avx2: 1696.8
vvc_w_avg_10_4x2_c: 178.8
vvc_w_avg_10_4x2_avx2: 80.1
vvc_w_avg_10_4x4_c: 581.6
vvc_w_avg_10_4x4_avx2: 97.6
vvc_w_avg_10_4x8_c: 693.3
vvc_w_avg_10_4x8_avx2: 128.1
vvc_w_avg_10_4x16_c: 1436.6
vvc_w_avg_10_4x16_avx2: 179.8
vvc_w_avg_10_4x32_c: 2409.1
vvc_w_avg_10_4x32_avx2: 292.3
vvc_w_avg_10_4x64_c: 4925.3
vvc_w_avg_10_4x64_avx2: 746.1
vvc_w_avg_10_4x128_c: 10664.6
vvc_w_avg_10_4x128_avx2: 1647.6
vvc_w_avg_10_8x2_c: 359.3
vvc_w_avg_10_8x2_avx2: 80.1
vvc_w_avg_10_8x4_c: 925.6
vvc_w_avg_10_8x4_avx2: 97.6
vvc_w_avg_10_8x8_c: 1360.6
vvc_w_avg_10_8x8_avx2: 121.8
vvc_w_avg_10_8x16_c: 3490.3
vvc_w_avg_10_8x16_avx2: 203.3
vvc_w_avg_10_8x32_c: 5266.1
vvc_w_avg_10_8x32_avx2: 325.8
vvc_w_avg_10_8x64_c: 11127.1
vvc_w_avg_10_8x64_avx2: 747.8
vvc_w_avg_10_8x128_c: 31058.3
vvc_w_avg_10_8x128_avx2: 1424.6
vvc_w_avg_10_16x2_c: 624.8
vvc_w_avg_10_16x2_avx2: 84.6
vvc_w_avg_10_16x4_c: 1389.6
vvc_w_avg_10_16x4_avx2: 109.1
vvc_w_avg_10_16x8_c: 2688.3
vvc_w_avg_10_16x8_avx2: 137.1
vvc_w_avg_10_16x16_c: 5387.1
vvc_w_avg_10_16x16_avx2: 224.6
vvc_w_avg_10_16x32_c: 10776.3
vvc_w_avg_10_16x32_avx2: 312.1
vvc_w_avg_10_16x64_c: 18069.1
vvc_w_avg_10_16x64_avx2: 858.6
vvc_w_avg_10_16x128_c: 43460.3
vvc_w_avg_10_16x128_avx2: 1411.6
vvc_w_avg_10_32x2_c: 1232.8
vvc_w_avg_10_32x2_avx2: 99.1
vvc_w_avg_10_32x4_c: 4017.6
vvc_w_avg_10_32x4_avx2: 134.1
vvc_w_avg_10_32x8_c: 9306.3
vvc_w_avg_10_32x8_avx2: 208.1
vvc_w_avg_10_32x16_c: 8424.6
vvc_w_avg_10_32x16_avx2: 349.3
vvc_w_avg_10_32x32_c: 20787.8
vvc_w_avg_10_32x32_avx2: 655.3
vvc_w_avg_10_32x64_c: 40972.1
vvc_w_avg_10_32x64_avx2: 904.8
vvc_w_avg_10_32x128_c: 85670.3
vvc_w_avg_10_32x128_avx2: 1751.6
vvc_w_avg_10_64x2_c: 2454.1
vvc_w_avg_10_64x2_avx2: 132.6
vvc_w_avg_10_64x4_c: 5012.6
vvc_w_avg_10_64x4_avx2: 215.6
vvc_w_avg_10_64x8_c: 10811.3
vvc_w_avg_10_64x8_avx2: 361.1
vvc_w_avg_10_64x16_c: 33349.1
vvc_w_avg_10_64x16_avx2: 904.1
vvc_w_avg_10_64x32_c: 41892.3
vvc_w_avg_10_64x32_avx2: 1220.6
vvc_w_avg_10_64x64_c: 66983.3
vvc_w_avg_10_64x64_avx2: 2622.1
vvc_w_avg_10_64x128_c: 246508.8
vvc_w_avg_10_64x128_avx2: 3316.8
vvc_w_avg_10_128x2_c: 7791.6
vvc_w_avg_10_128x2_avx2: 198.8
vvc_w_avg_10_128x4_c: 10534.3
vvc_w_avg_10_128x4_avx2: 337.3
vvc_w_avg_10_128x8_c: 21142.3
vvc_w_avg_10_128x8_avx2: 614.8
vvc_w_avg_10_128x16_c: 40968.6
vvc_w_avg_10_128x16_avx2: 1160.6
vvc_w_avg_10_128x32_c: 113043.3
vvc_w_avg_10_128x32_avx2: 1644.6
vvc_w_avg_10_128x64_c: 230658.3
vvc_w_avg_10_128x64_avx2: 5065.3
vvc_w_avg_10_128x128_c: 335236.3
vvc_w_avg_10_128x128_avx2: 6450.3
vvc_w_avg_12_2x2_c: 185.3
vvc_w_avg_12_2x2_avx2: 43.6
vvc_w_avg_12_2x4_c: 340.3
vvc_w_avg_12_2x4_avx2: 55.8
vvc_w_avg_12_2x8_c: 632.3
vvc_w_avg_12_2x8_avx2: 70.1
vvc_w_avg_12_2x16_c: 728.3
vvc_w_avg_12_2x16_avx2: 108.1
vvc_w_avg_12_2x32_c: 1392.6
vvc_w_avg_12_2x32_avx2: 176.8
vvc_w_avg_12_2x64_c: 2618.3
vvc_w_avg_12_2x64_avx2: 757.3
vvc_w_avg_12_2x128_c: 6408.8
vvc_w_avg_12_2x128_avx2: 1435.1
vvc_w_avg_12_4x2_c: 349.3
vvc_w_avg_12_4x2_avx2: 44.3
vvc_w_avg_12_4x4_c: 607.1
vvc_w_avg_12_4x4_avx2: 52.6
vvc_w_avg_12_4x8_c: 1134.8
vvc_w_avg_12_4x8_avx2: 70.1
vvc_w_avg_12_4x16_c: 1378.1
vvc_w_avg_12_4x16_avx2: 115.3
vvc_w_avg_12_4x32_c: 2599.3
vvc_w_avg_12_4x32_avx2: 174.3
vvc_w_avg_12_4x64_c: 4474.8
vvc_w_avg_12_4x64_avx2: 656.1
vvc_w_avg_12_4x128_c: 11319.6
vvc_w_avg_12_4x128_avx2: 1373.1
vvc_w_avg_12_8x2_c: 595.8
vvc_w_avg_12_8x2_avx2: 44.3
vvc_w_avg_12_8x4_c: 1164.3
vvc_w_avg_12_8x4_avx2: 56.6
vvc_w_avg_12_8x8_c: 2019.6
vvc_w_avg_12_8x8_avx2: 80.1
vvc_w_avg_12_8x16_c: 4071.6
vvc_w_avg_12_8x16_avx2: 139.3
vvc_w_avg_12_8x32_c: 4485.1
vvc_w_avg_12_8x32_avx2: 250.6
vvc_w_avg_12_8x64_c: 8404.8
vvc_w_avg_12_8x64_avx2: 735.8
vvc_w_avg_12_8x128_c: 35679.8
vvc_w_avg_12_8x128_avx2: 1252.6
vvc_w_avg_12_16x2_c: 1114.8
vvc_w_avg_12_16x2_avx2: 46.6
vvc_w_avg_12_16x4_c: 2240.1
vvc_w_avg_12_16x4_avx2: 62.6
vvc_w_avg_12_16x8_c: 13174.6
vvc_w_avg_12_16x8_avx2: 88.6
vvc_w_avg_12_16x16_c: 5334.6
vvc_w_avg_12_16x16_avx2: 144.3
vvc_w_avg_12_16x32_c: 8378.1
vvc_w_avg_12_16x32_avx2: 234.6
vvc_w_avg_12_16x64_c: 21300.8
vvc_w_avg_12_16x64_avx2: 761.8
vvc_w_avg_12_16x128_c: 32786.8
vvc_w_avg_12_16x128_avx2: 1432.8
vvc_w_avg_12_32x2_c: 2154.3
vvc_w_avg_12_32x2_avx2: 61.1
vvc_w_avg_12_32x4_c: 4299.8
vvc_w_avg_12_32x4_avx2: 83.1
vvc_w_avg_12_32x8_c: 7964.8
vvc_w_avg_12_32x8_avx2: 132.6
vvc_w_avg_12_32x16_c: 13321.6
vvc_w_avg_12_32x16_avx2: 234.6
vvc_w_avg_12_32x32_c: 21149.3
vvc_w_avg_12_32x32_avx2: 433.3
vvc_w_avg_12_32x64_c: 43666.6
vvc_w_avg_12_32x64_avx2: 876.6
vvc_w_avg_12_32x128_c: 83189.8
vvc_w_avg_12_32x128_avx2: 1756.6
vvc_w_avg_12_64x2_c: 3829.8
vvc_w_avg_12_64x2_avx2: 83.1
vvc_w_avg_12_64x4_c: 8588.1
vvc_w_avg_12_64x4_avx2: 127.1
vvc_w_avg_12_64x8_c: 17027.6
vvc_w_avg_12_64x8_avx2: 310.6
vvc_w_avg_12_64x16_c: 29797.8
vvc_w_avg_12_64x16_avx2: 415.6
vvc_w_avg_12_64x32_c: 43854.3
vvc_w_avg_12_64x32_avx2: 773.3
vvc_w_avg_12_64x64_c: 137767.3
vvc_w_avg_12_64x64_avx2: 1608.6
vvc_w_avg_12_64x128_c: 316428.3
vvc_w_avg_12_64x128_avx2: 3249.8
vvc_w_avg_12_128x2_c: 8824.6
vvc_w_avg_12_128x2_avx2: 130.3
vvc_w_avg_12_128x4_c: 17173.6
vvc_w_avg_12_128x4_avx2: 219.3
vvc_w_avg_12_128x8_c: 21997.8
vvc_w_avg_12_128x8_avx2: 397.3
vvc_w_avg_12_128x16_c: 43553.8
vvc_w_avg_12_128x16_avx2: 790.1
vvc_w_avg_12_128x32_c: 89792.1
vvc_w_avg_12_128x32_avx2: 1497.6
vvc_w_avg_12_128x64_c: 226573.3
vvc_w_avg_12_128x64_avx2: 3153.1
vvc_w_avg_12_128x128_c: 332090.1
vvc_w_avg_12_128x128_avx2: 6499.6

Signed-off-by: Wu Jianhua <toqsxw at outlook.com>
---
 libavcodec/x86/vvc/Makefile      |   3 +-
 libavcodec/x86/vvc/vvc_mc.asm    | 301 +++++++++++++++++++++++++++++++
 libavcodec/x86/vvc/vvcdsp_init.c |  52 ++++++
 3 files changed, 355 insertions(+), 1 deletion(-)
 create mode 100644 libavcodec/x86/vvc/vvc_mc.asm

diff --git a/libavcodec/x86/vvc/Makefile b/libavcodec/x86/vvc/Makefile
index b4acc22501..29765a6c48 100644
--- a/libavcodec/x86/vvc/Makefile
+++ b/libavcodec/x86/vvc/Makefile
@@ -2,5 +2,6 @@ clean::
 	$(RM) $(CLEANSUFFIXES:%=libavcodec/x86/vvc/%)
 
 OBJS-$(CONFIG_VVC_DECODER)             += x86/vvc/vvcdsp_init.o
-X86ASM-OBJS-$(CONFIG_VVC_DECODER)      += x86/h26x/h2656dsp.o               \
+X86ASM-OBJS-$(CONFIG_VVC_DECODER)      += x86/vvc/vvc_mc.o       \
+                                          x86/h26x/h2656dsp.o    \
 										  x86/h26x/h2656_inter.o
diff --git a/libavcodec/x86/vvc/vvc_mc.asm b/libavcodec/x86/vvc/vvc_mc.asm
new file mode 100644
index 0000000000..d0a34d3952
--- /dev/null
+++ b/libavcodec/x86/vvc/vvc_mc.asm
@@ -0,0 +1,301 @@
+; /*
+; * Provide SIMD MC functions for VVC decoding
+; *
+; * Copyright © 2021, VideoLAN and dav1d authors
+; * Copyright © 2021, Two Orioles, LLC
+; * All rights reserved.
+; *
+; * Copyright (c) 2023-2024 Nuo Mi
+; * Copyright (c) 2023-2024 Wu Jianhua
+; *
+; * This file is part of FFmpeg.
+; *
+; * FFmpeg is free software; you can redistribute it and/or
+; * modify it under the terms of the GNU Lesser General Public
+; * License as published by the Free Software Foundation; either
+; * version 2.1 of the License, or (at your option) any later version.
+; *
+; * FFmpeg is distributed in the hope that it will be useful,
+; * but WITHOUT ANY WARRANTY; without even the implied warranty of
+; * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+; * Lesser General Public License for more details.
+; *
+; * You should have received a copy of the GNU Lesser General Public
+; * License along with FFmpeg; if not, write to the Free Software
+; * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+; */
+
+%include "libavutil/x86/x86util.asm"
+
+%define MAX_PB_SIZE 128
+
+SECTION_RODATA 32
+
+pw_0    times 2 dw   0
+pw_1    times 2 dw   1
+pw_4    times 2 dw   4
+pw_12   times 2 dw  12
+pw_256  times 2 dw 256
+
+%macro AVG_JMP_TABLE 3-*
+    %xdefine %1_%2_%3_table (%%table - 2*%4)
+    %xdefine %%base %1_%2_%3_table
+    %xdefine %%prefix mangle(private_prefix %+ _vvc_%1_%2bpc_%3)
+    %%table:
+    %rep %0 - 3
+        dd %%prefix %+ .w%4 - %%base
+        %rotate 1
+    %endrep
+%endmacro
+
+AVG_JMP_TABLE    avg,  8, avx2,                2, 4, 8, 16, 32, 64, 128
+AVG_JMP_TABLE    avg, 16, avx2,                2, 4, 8, 16, 32, 64, 128
+AVG_JMP_TABLE  w_avg,  8, avx2,                2, 4, 8, 16, 32, 64, 128
+AVG_JMP_TABLE  w_avg, 16, avx2,                2, 4, 8, 16, 32, 64, 128
+
+SECTION .text
+
+%macro AVG_W16_FN 3 ; bpc, op, count
+    %assign %%i 0
+    %rep %3
+        %define off %%i
+        AVG_LOAD_W16        0, off
+        %2
+        AVG_SAVE_W16       %1, 0, off
+
+
+        AVG_LOAD_W16        1, off
+        %2
+        AVG_SAVE_W16       %1, 1, off
+
+        %assign %%i %%i+1
+    %endrep
+%endmacro
+
+%macro AVG_FN 2 ; bpc, op
+   jmp                  wq
+
+.w2:
+    movd                xm0, [src0q]
+    pinsrd              xm0, [src0q + AVG_SRC_STRIDE], 1
+    movd                xm1, [src1q]
+    pinsrd              xm1, [src1q + AVG_SRC_STRIDE], 1
+    %2
+    AVG_SAVE_W2          %1
+    AVG_LOOP_END        .w2
+
+.w4:
+    movq                xm0, [src0q]
+    pinsrq              xm0, [src0q + AVG_SRC_STRIDE], 1
+    movq                xm1, [src1q]
+    pinsrq              xm1, [src1q + AVG_SRC_STRIDE], 1
+    %2
+    AVG_SAVE_W4          %1
+
+    AVG_LOOP_END        .w4
+
+.w8:
+    vinserti128         m0, m0, [src0q], 0
+    vinserti128         m0, m0, [src0q + AVG_SRC_STRIDE], 1
+    vinserti128         m1, m1, [src1q], 0
+    vinserti128         m1, m1, [src1q + AVG_SRC_STRIDE], 1
+    %2
+    AVG_SAVE_W8         %1
+
+    AVG_LOOP_END       .w8
+
+.w16:
+    AVG_W16_FN          %1, %2, 1
+
+    AVG_LOOP_END       .w16
+
+.w32:
+    AVG_W16_FN          %1, %2, 2
+
+    AVG_LOOP_END       .w32
+
+.w64:
+    AVG_W16_FN          %1, %2, 4
+
+    AVG_LOOP_END       .w64
+
+.w128:
+    AVG_W16_FN          %1, %2, 8
+
+    AVG_LOOP_END       .w128
+
+.ret:
+    RET
+%endmacro
+
+%macro AVG   0
+    paddsw               m0, m1
+    pmulhrsw             m0, m2
+    CLIPW                m0, m3, m4
+%endmacro
+
+%macro W_AVG 0
+    punpckhwd            m5, m0, m1
+    pmaddwd              m5, m3
+    paddd                m5, m4
+    psrad                m5, xm2
+
+    punpcklwd            m0, m0, m1
+    pmaddwd              m0, m3
+    paddd                m0, m4
+    psrad                m0, xm2
+
+    packssdw             m0, m5
+    CLIPW                m0, m6, m7
+%endmacro
+
+%macro AVG_LOAD_W16 2  ; line, offset
+    movu               m0, [src0q + %1 * AVG_SRC_STRIDE + %2 * 32]
+    movu               m1, [src1q + %1 * AVG_SRC_STRIDE + %2 * 32]
+%endmacro
+
+%macro AVG_SAVE_W2 1 ;bpc
+    %if %1 == 16
+        pextrd           [dstq], xm0, 0
+        pextrd [dstq + strideq], xm0, 1
+    %else
+        packuswb           m0, m0
+        pextrw           [dstq], xm0, 0
+        pextrw [dstq + strideq], xm0, 1
+    %endif
+%endmacro
+
+%macro AVG_SAVE_W4 1 ;bpc
+    %if %1 == 16
+        pextrq           [dstq], xm0, 0
+        pextrq [dstq + strideq], xm0, 1
+    %else
+        packuswb           m0, m0
+        pextrd           [dstq], xm0, 0
+        pextrd [dstq + strideq], xm0, 1
+    %endif
+%endmacro
+
+%macro AVG_SAVE_W8 1 ;bpc
+    %if %1 == 16
+        vextracti128            [dstq], m0, 0
+        vextracti128  [dstq + strideq], m0, 1
+    %else
+        packuswb                    m0, m0
+        vpermq                      m0, m0, 1000b
+        pextrq                  [dstq], xm0, 0
+        pextrq        [dstq + strideq], xm0, 1
+    %endif
+%endmacro
+
+%macro AVG_SAVE_W16 3 ; bpc, line, offset
+    %if %1 == 16
+        movu               [dstq + %2 * strideq + %3 * 32], m0
+    %else
+        packuswb                                        m0, m0
+        vpermq                                          m0, m0, 1000b
+        vextracti128       [dstq + %2 * strideq + %3 * 16], m0, 0
+    %endif
+%endmacro
+
+%macro AVG_LOOP_END 1
+    sub                  hd, 2
+    je                 .ret
+
+    lea               src0q, [src0q + 2 * AVG_SRC_STRIDE]
+    lea               src1q, [src1q + 2 * AVG_SRC_STRIDE]
+    lea                dstq, [dstq + 2 * strideq]
+    jmp                  %1
+%endmacro
+
+%define AVG_SRC_STRIDE MAX_PB_SIZE*2
+
+;void ff_vvc_avg_%1bpc_avx2(uint8_t *dst, ptrdiff_t dst_stride,
+;   const int16_t *src0, const int16_t *src1, intptr_t width, intptr_t height, intptr_t pixel_max);
+%macro VVC_AVG_AVX2 1
+cglobal vvc_avg_%1bpc, 4, 7, 5, dst, stride, src0, src1, w, h, bd
+    movifnidn            hd, hm
+
+    pxor                 m3, m3             ; pixel min
+    vpbroadcastw         m4, bdm            ; pixel max
+
+    movifnidn           bdd, bdm
+    inc                 bdd
+    tzcnt               bdd, bdd            ; bit depth
+
+    sub                 bdd, 8
+    movd                xm0, bdd
+    vpbroadcastd         m1, [pw_4]
+    pminuw               m0, m1
+    vpbroadcastd         m2, [pw_256]
+    psllw                m2, xm0                ; shift
+
+    lea                  r6, [avg_%1 %+ SUFFIX %+ _table]
+    tzcnt                wd, wm
+    movsxd               wq, dword [r6+wq*4]
+    add                  wq, r6
+    AVG_FN               %1, AVG
+%endmacro
+
+;void ff_vvc_w_avg_%1bpc_avx(uint8_t *dst, ptrdiff_t dst_stride,
+;    const int16_t *src0, const int16_t *src1, intptr_t width, intptr_t height,
+;    intptr_t denom, intptr_t w0, intptr_t w1,  intptr_t o0, intptr_t o1, intptr_t pixel_max);
+%macro VVC_W_AVG_AVX2 1
+cglobal vvc_w_avg_%1bpc, 4, 7, 8, dst, stride, src0, src1, w, h, t0, t1
+
+    movifnidn            hd, hm
+
+    movifnidn           t0d, r8m                ; w1
+    shl                 t0d, 16
+    mov                 t0w, r7m                ; w0
+    movd                xm3, t0d
+    vpbroadcastd         m3, xm3                ; w0, w1
+
+    pxor                m6, m6                  ;pixel min
+    vpbroadcastw        m7, r11m                ;pixel max
+
+    mov                 t1q, rcx                ; save ecx
+    mov                 ecx, r11m
+    inc                 ecx                     ; bd
+    tzcnt               ecx, ecx
+    sub                 ecx, 8
+    mov                 t0d, r9m                ; o0
+    add                 t0d, r10m               ; o1
+    shl                 t0d, cl
+    inc                 t0d                     ;((o0 + o1) << (BIT_DEPTH - 8)) + 1
+
+    neg                 ecx
+    add                 ecx, 4                  ; bd - 12
+    cmovl               ecx, [pw_0]
+    add                 ecx, 3
+    add                 ecx, r6m
+    movd                xm2, ecx                ; shift
+
+    dec                ecx
+    shl                t0d, cl
+    movd               xm4, t0d
+    vpbroadcastd        m4, xm4                 ; offset
+    mov                rcx, t1q                 ; restore ecx
+
+    lea                 r6, [w_avg_%1 %+ SUFFIX %+ _table]
+    tzcnt               wd, wm
+    movsxd              wq, dword [r6+wq*4]
+    add                 wq, r6
+    AVG_FN              %1, W_AVG
+%endmacro
+
+%if ARCH_X86_64
+
+%if HAVE_AVX2_EXTERNAL
+INIT_YMM avx2
+
+VVC_AVG_AVX2 16
+
+VVC_AVG_AVX2 8
+
+VVC_W_AVG_AVX2 16
+
+VVC_W_AVG_AVX2 8
+%endif
+
+%endif
diff --git a/libavcodec/x86/vvc/vvcdsp_init.c b/libavcodec/x86/vvc/vvcdsp_init.c
index c197cdb4cc..909ef9f56b 100644
--- a/libavcodec/x86/vvc/vvcdsp_init.c
+++ b/libavcodec/x86/vvc/vvcdsp_init.c
@@ -169,6 +169,42 @@ FW_PUT_16BPC_AVX2(12);
     MC_TAP_LINKS_16BPC_AVX2(LUMA,   8, bd);                          \
     MC_TAP_LINKS_16BPC_AVX2(CHROMA, 4, bd);
 
+#define bf(fn, bd,  opt) fn##_##bd##_##opt
+#define BF(fn, bpc, opt) fn##_##bpc##bpc_##opt
+
+#define AVG_BPC_FUNC(bpc, opt)                                                                      \
+void BF(ff_vvc_avg, bpc, opt)(uint8_t *dst, ptrdiff_t dst_stride,                                   \
+    const int16_t *src0, const int16_t *src1, intptr_t width, intptr_t height, intptr_t pixel_max); \
+void BF(ff_vvc_w_avg, bpc, opt)(uint8_t *dst, ptrdiff_t dst_stride,                                 \
+    const int16_t *src0, const int16_t *src1, intptr_t width, intptr_t height,                      \
+    intptr_t denom, intptr_t w0, intptr_t w1,  intptr_t o0, intptr_t o1, intptr_t pixel_max);
+
+#define AVG_FUNCS(bpc, bd, opt)                                                                     \
+static void bf(avg, bd, opt)(uint8_t *dst, ptrdiff_t dst_stride,                                    \
+    const int16_t *src0, const int16_t *src1, int width, int height)                                \
+{                                                                                                   \
+    BF(ff_vvc_avg, bpc, opt)(dst, dst_stride, src0, src1, width, height, (1 << bd)  - 1);           \
+}                                                                                                   \
+static void bf(w_avg, bd, opt)(uint8_t *dst, ptrdiff_t dst_stride,                                  \
+    const int16_t *src0, const int16_t *src1, int width, int height,                                \
+    int denom, int w0, int w1, int o0, int o1)                                                      \
+{                                                                                                   \
+    BF(ff_vvc_w_avg, bpc, opt)(dst, dst_stride, src0, src1, width, height,                          \
+        denom, w0, w1, o0, o1, (1 << bd)  - 1);                                                     \
+}
+
+AVG_BPC_FUNC(8,   avx2)
+AVG_BPC_FUNC(16,  avx2)
+
+AVG_FUNCS(8,  8,  avx2)
+AVG_FUNCS(16, 10, avx2)
+AVG_FUNCS(16, 12, avx2)
+
+#define AVG_INIT(bd, opt) do {                                          \
+    c->inter.avg    = bf(avg, bd, opt);                                 \
+    c->inter.w_avg  = bf(w_avg, bd, opt);                               \
+} while (0)
+
 void ff_vvc_dsp_init_x86(VVCDSPContext *const c, const int bd)
 {
     const int cpu_flags = av_get_cpu_flags();
@@ -198,5 +234,21 @@ void ff_vvc_dsp_init_x86(VVCDSPContext *const c, const int bd)
                 MC_LINKS_16BPC_AVX2(12);
             }
         }
+
+        if (EXTERNAL_AVX2(cpu_flags)) {
+            switch (bd) {
+                case 8:
+                    AVG_INIT(8, avx2);
+                    break;
+                case 10:
+                    AVG_INIT(10, avx2);
+                    break;
+                case 12:
+                    AVG_INIT(12, avx2);
+                    break;
+                default:
+                    break;
+            }
+        }
     }
 }
-- 
2.34.1



More information about the ffmpeg-devel mailing list