• Marco's avatar
    vp9: Speed feature to adapt partition based on source_sad. · 064fc570
    Marco authored
    Move the source_sad feature to speed 6 (from speed 7), and
    add speed feature to switch from the variance-based partition
    to reference_partition (which uses nonrd-pickmode for bsize selection)
    if source_sad is high.
    Currently used only for speed 6 for resoln <= 360p.
    About 4-5% improvement on 360p in RTC set.
    Some speed slowdown, but still ~30% faster than speed 5.
    Change-Id: Ib0330ee5fe9fdd2608aed91359a2a339d967491c
vp9_encodeframe.c 185 KB