• Yue Chen's avatar
    Restrict # of neighbors in obmc blending · 1bd42be6
    Yue Chen authored
    Only blend with the first N neighbors at each side. If the size of
    one dimenstion is 8/16/32/64, the max # of neighbors to overlap
    with is 1/2/3/4.
    Previously we disable obmc mode if there are too many neighbors.
    Change of performance in AWCY, compared to disabling obmc if
    at any side there are more than 2 overlappable neighbors.
    HL improved by 0.02%
    LL improved by 0.09%
    Change-Id: I93d9a65c6c4aabf0b4a4946e2253d3e2ef21a662
rdopt.c 468 KB