• Hui Su's avatar
    Encoder speedup: buffer TX RD search results · 1ddf2314
    Hui Su authored
    Encoder may do multiple rounds of transform RD search on the same
    residue signals. Save the RD search results so that encoder can
    fetch the results and terminate early if the residue signals have
    been seen before.
    
    The hash functions are ported from the hash_me experiment.
    
    Test results show the encoder speed is increased by 10% on
    average (ranging from 0 to 30%) with all default experiments on.
    
    Change-Id: I47dd63549f67cb43d3d700f6a76ce0992b1ccd0d
    1ddf2314
hash.c 2.42 KB