• James Darnley's avatar
    yadif: restore speed of the C filtering code · b0ef0ae7
    James Darnley authored
    Always use the special filter for the first and last 3 columns (only).
    
    Changes made in 64ed3976 slowed the filter to just under 3/4 of what it
    was.  This commit restores the speed while maintaining identical output.
    
    For reference, on my Athlon64:
    1733222 decicycles in old
    2358563 decicycles in new
    1727558 decicycles in this
    Signed-off-by: 's avatarAnton Khirnov <anton@khirnov.net>
    b0ef0ae7
vf_yadif.c 15.1 KB