• Deb Mukherjee's avatar
    Updates vp9_pattern search to return integer sads · 04b100b2
    Deb Mukherjee authored
    Updates the vp9_pattern_search function to return integer one-away
    neighbors' sad values, for subsequent use in speeding up the
    sub-pel search. Also, removes code for the do_refine option
    which is not being used currently.
    Updates the integer and subpel functions to pass in a 5-element
    sad list for output or input.
    A new pruned sub-pel search algorithm is implemented that uses
    the sad returned from the integer pel search. But it is not
    deployed yet.
    Change-Id: Ifa9f5ad024b5b660570366d2bd900343e1891520