git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@11252 b3059339-0415-0410-9bf9-f77b7e298cf2
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michael 2003-10-23 21:52:44 +00:00
parent cca3b9e596
commit b0f2475e94
1 changed files with 9 additions and 0 deletions

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@ -2773,6 +2773,15 @@ swap fields (exchange even & odd lines)
.RE
.PD 1
.TP
.B "fil=[i|d]"
(de)interleaves lines.
fil=d deinterleaves the fields and puts then left-right
fil=i interleave them again (reverses the effect of fil=d)
so this filter is very similar to the il filter but much faster, the main
dissadvantage is that it doesnt always work. especially if combined with
other filters it may produce randomly messed up images, so be happy if it works
but dont complain if it doesnt for your combination of filters.
.TP
.B "field[=n]"
Extracts a single field from an interlaced image using stride arithmetic
to avoid wasting CPU time.