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| author | Stefano Sabatini <stefano.sabatini-lala@poste.it> | 2011-05-22 01:32:40 +0200 |
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| committer | Stefano Sabatini <stefano.sabatini-lala@poste.it> | 2011-05-22 02:43:47 +0200 |
| commit | 8a5b71d0c3dbb0b1a6895ea858353e6fb41e9ab8 (patch) | |
| tree | 9d949d8785c1beddbebb46ffd60171938a6a3a4c | |
| parent | 6f5a145be17c1aeb61a0c7f2ef14a8ec537d7d46 (diff) | |
| download | ffmpeg-8a5b71d0c3dbb0b1a6895ea858353e6fb41e9ab8.tar.gz | |
vf_split: add documentation to filters.texi
| -rw-r--r-- | doc/filters.texi | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/doc/filters.texi b/doc/filters.texi index 31a963d058..363a7f5584 100644 --- a/doc/filters.texi +++ b/doc/filters.texi @@ -1383,6 +1383,21 @@ not specified it will use the default value of 16. Adding this in the beginning of filter chains should make filtering faster due to better use of the memory cache. +@section split + +Pass on the input video to two outputs. Both outputs are identical to +the input video. + +For example: +@example +[in] split [splitout1][splitout2]; +[splitout1] crop=100:100:0:0 [cropout]; +[splitout2] pad=200:200:100:100 [padout]; +@end example + +will create two separate outputs from the same input, one cropped and +one padded. + @section transpose Transpose rows with columns in the input video and optionally flip it. |