• Yi Luo's avatar
    Highbd D207E/D63E intrapred sse2/avx2 optimization · 0b7127b3
    Yi Luo authored
    D207E
    Predictor SSE2 vs C   AVX2 vs C
    4x4       ~2.7x
    4x8       ~3.0x
    8x4       ~7.2x
    8x8       ~8.5x
    8x16      ~9.4x
    16x8      ~12.8x
    16x16     ~13.0x
    16x32     ~14.3x
    32x16                 ~19.9x
    32x32                 ~23.6x
    
    D63E
    Predictor SSE2 vs C   AVX2 vs C
    4x4       ~3.8x
    4x8       ~4.3x
    8x4       ~6.4x
    8x8       ~6.8x
    8x16      ~8.6x
    16x8                  ~9.0x
    16x16                 ~9.6x
    16x32                 ~10.3x
    32x16                 ~9.1x
    32x32                 ~11.0x
    
    Change-Id: I87373804c9d53276bf4d7788c4ae0d13d01c00dc
    0b7127b3
aom_dsp_rtcd_defs.pl 106 KB