• Yaowu Xu's avatar
    Changed to use reference mv as nearest mv · e52e8b70
    Yaowu Xu authored
    The reference motion vector selected by surrounding pixels that has
    the best matching score is used as nearest motion vector.
    The change has shown consistent gain on all test sets, compression
    gains range from .2% to .6%. The variation is largely dependent on
    various other experiments on or off.
    Change-Id: I5552e1c2f6fc57c3e8818a5ee41ffda89af05e75