• Ronald S. Bultje's avatar
    Add AVX2 implementation for SGR looprestoration · 4a499fd5
    Ronald S. Bultje authored
    Total decoding time for first 1000 frames of TwxVOYxoukU:
    after: 0m3.761s
    before: 0m6.868s
    
    Cycle times:
    selfguided_3x3_8bpc_c: 438865.8
    selfguided_3x3_8bpc_avx2: 112522.6
    selfguided_5x5_8bpc_c: 326938.3
    selfguided_5x5_8bpc_avx2: 75850.1
    selfguided_mix_8bpc_c: 755980.5
    selfguided_mix_8bpc_avx2: 195930.3
    4a499fd5
checkasm.h 8.85 KB