• Ronald S. Bultje's avatar
    h264/svq3: Stop using draw_edges · fae6fd5b
    Ronald S. Bultje authored
    Instead, only extend edges on-demand when the motion vector actually
    crosses the visible decoded area using ff_emulated_edge_mc(). This
    changes decoding time for cathedral from 8.722sec to 8.706sec, i.e.
    0.2% faster overall. More generally (VP8 uses this also), low-motion
    content gets significant speed improvements, whereas high-motion content
    tends to decode in approximately the same time.
    Signed-off-by: 's avatarMartin Storsjö <martin@martin.st>
    fae6fd5b
svq3.c 46.2 KB