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  • Santiago de Luxán Hernández's avatar
    Speed-Up for ISP when JVET_M0464_UNI_MTS is enabled. It can be... · abe7f177
    Santiago de Luxán Hernández authored
    Speed-Up for ISP when JVET_M0464_UNI_MTS is enabled. It can be enabled/disabled with the config. file parameter ISPFast.
    
    When enabled,
    -it merges all full RD intra mode lists into one,
    -it tests fewer non-DCT-II transforms if ISP is likely to become the best mode and
    -it stops testing intra modes for an ISP split if all sub-partitions obtained a zero-cbf.
    
    Results in CTC:
    
    AI -> 0.04% loss, EncT = 97%, DecT = 100%
    RA -> 0.01% loss, EncT = 99%, DecT = 100%
    abe7f177