1. 26 Feb, 2019 1 commit
    • Victorien Le Couviour--Tuffet's avatar
      x86: add SSSE3 cdef filters implementation · 791ec219
      Victorien Le Couviour--Tuffet authored
      AVX2 adaption
      
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      x86_64:
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      cdef_filter_4x4_8bpc_c: 1370.2
      cdef_filter_4x4_8bpc_ssse3: 142.3
      cdef_filter_4x4_8bpc_avx2: 106.7
      ------------------------------------------
      cdef_filter_4x8_8bpc_c: 2749.3
      cdef_filter_4x8_8bpc_ssse3: 257.2
      cdef_filter_4x8_8bpc_avx2: 178.8
      ------------------------------------------
      cdef_filter_8x8_8bpc_c: 5609.5
      cdef_filter_8x8_8bpc_ssse3: 438.1
      cdef_filter_8x8_8bpc_avx2: 250.6
      ------------------------------------------
      
      ---------------------
      x86_32:
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      cdef_filter_4x4_8bpc_c: 1548.7
      cdef_filter_4x4_8bpc_ssse3: 179.8
      ------------------------------------------
      cdef_filter_4x8_8bpc_c: 3128.2
      cdef_filter_4x8_8bpc_ssse3: 328.1
      ------------------------------------------
      cdef_filter_8x8_8bpc_c: 6454.5
      cdef_filter_8x8_8bpc_ssse3: 584.4
      ------------------------------------------
      791ec219