OpenVisualCloud / SVT-AV1 / 1971
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Jobs 2
Files 391
Run time 19min
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andrey-norkin 
Add AVX512 code for high bd forward transform (#495)

* avx 512 intrinsics support for highbd_fwd_txfm2d_16x16 all 16 transforms

Following are the results of Unit tests and performance tests compared
against AVX2

av1_fwd_txfm_16x16 DCT_DCT     1.42x    6848.39         9744.99
        av1_fwd_txfm_16x16 ADST_DCT     1.34x    7617.16         10201.58
        av1_fwd_txfm_16x16 DCT_ADST     1.34x    7610.70         10164.90
       av1_fwd_txfm_16x16 ADST_ADST     1.31x    8604.63         11229.74
    av1_fwd_txfm_16x16 FLIPADST_DCT     1.52x    6945.68         10565.52
    av1_fwd_txfm_16x16 DCT_FLIPADST     1.30x    7902.89         10305.39
av1_fwd_txfm_16x16 FLIPADST_FLIPADST    1.41x    8199.65         11537.69
   av1_fwd_txfm_16x16 ADST_FLIPADST     1.48x    8143.18         12073.94
   av1_fwd_txfm_16x16 FLIPADST_ADST     1.40x    8568.55         11957.64
            av1_fwd_txfm_16x16 IDTX     2.09x    1675.73         3510.61
           av1_fwd_txfm_16x16 V_DCT     1.71x    3324.54         5678.31
           av1_fwd_txfm_16x16 H_DCT     1.54x    4874.80         7523.28
          av1_fwd_txfm_16x16 V_ADST     1.69x    4161.85         7032.22
          av1_fwd_txfm_16x16 H_ADST     1.52x    5744.67         8732.08
      av1_fwd_txfm_16x16 V_FLIPADST     1.69x    4222.15         7123.12
      av1_fwd_txfm_16x16 H_FLIPADST     1.50x    6104.69         9129.65

* avx512 support for highbd_fwd_txfm2d_32x32

Following are the results of Unit tests and performance tests compared
against AVX2
av1_fwd_txfm_32x32 DCT_DCT     2.05x    29575.91        60650.65
av1_fwd_txfm_32x32 IDTX     1.84x    14192.11        26102.09

* avx512 support for highbd_fwd_txfm2d_64x64

Following are the results of Unit tests and performance tests compared
against AVX2
av1_fwd_txfm_64x64 DCT_DCT     1.62x    148655.70       240683.86
av1_fwd_txfm_64x64 IDTX     1.76x    60273.27        106022.88

* Disable AVX512 support for frwd_txfm 32x32 and... (continued)

0 of 0 relevant lines covered (NaN%)

0.0 hits per line

Jobs
ID Job ID Ran Files Coverage
10 1971.10 (COVERALLS_PARALLEL=true build_type=debug CMAKE_EFLAGS="-DCOVERAGE=ON") 0
0.0
 Travis Job 1971.10
11 1971.11 (COVERALLS_PARALLEL=true build_type=debug CMAKE_EFLAGS="-DCOVERAGE=ON") 0
29.83
 Travis Job 1971.11
Source Files on build 1971
Detailed source file information is not available for this build.