• Debargha Mukherjee's avatar
    Speed up of ext-partition types · c4b67641
    Debargha Mukherjee authored
    Search the new horz/vert a/b/4 partitions only if the best so far
    is either oriented along the same direction or split/none, or if
    the rd costs obtained from the previous partition searches indicate
    there is potential in searching these partitions.
    
    This brings about 25-30% speedup at less than 0.1% drop as seen on
    lowres 30 frames.
    
    Change-Id: I6c6c347e06c34ee0ca17479aeeb4075a66dc7e2c
    c4b67641
encodeframe.c 187 KB