SwapFields (clip)
The SwapFields filter swaps image line 0 with line 1, line 2 with
line 3, and so on, thus effectively swapping the two fields in an interlaced
frame. It's the same as SeparateFields.ComplementParity.Weave (and it's
implemented that way).
$Date: 2005/10/03 16:49:04 $