diff options
| author | Anton Khirnov <anton@khirnov.net> | 2013-02-25 21:21:29 +0100 |
|---|---|---|
| committer | Anton Khirnov <anton@khirnov.net> | 2013-04-09 19:08:04 +0200 |
| commit | 0c2466dec719b933d161f5d680a57fde38aa5daa (patch) | |
| tree | 59882798993daeec701d69d3d72509ccf4b6d072 /doc/filters.texi | |
| parent | ffea3b00c39caa8ad78456ae08c8353929974dfd (diff) | |
vf_transpose: switch to an AVOptions-based system.
Diffstat (limited to 'doc/filters.texi')
| -rw-r--r-- | doc/filters.texi | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/doc/filters.texi b/doc/filters.texi index 9f190f9bca..c6a50670a4 100644 --- a/doc/filters.texi +++ b/doc/filters.texi @@ -2107,11 +2107,19 @@ will create 5 copies of the input video. Transpose rows with columns in the input video and optionally flip it. -It accepts a parameter representing an integer, which can assume the -values: +This filter accepts the following options: + +@table @option + +@item dir +The direction of the transpose. + +@end table + +The direction can assume the following values: @table @samp -@item 0 +@item cclock_flip Rotate by 90 degrees counterclockwise and vertically flip (default), that is: @example L.R L.l @@ -2119,7 +2127,7 @@ L.R L.l l.r R.r @end example -@item 1 +@item clock Rotate by 90 degrees clockwise, that is: @example L.R l.L @@ -2127,7 +2135,7 @@ L.R l.L l.r r.R @end example -@item 2 +@item cclock Rotate by 90 degrees counterclockwise, that is: @example L.R R.r @@ -2135,7 +2143,7 @@ L.R R.r l.r L.l @end example -@item 3 +@item clock_flip Rotate by 90 degrees clockwise and vertically flip, that is: @example L.R r.R |