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| author | Paul B Mahol <onemda@gmail.com> | 2016-11-28 17:28:59 +0100 |
|---|---|---|
| committer | Paul B Mahol <onemda@gmail.com> | 2016-12-01 22:12:21 +0100 |
| commit | 6e713841e83010f6b2986ef7c2870f6938ae0f1a (patch) | |
| tree | ddee2b6519184ab57ac54819adc85e86d59e9988 /doc/filters.texi | |
| parent | 6427c9ffee347306d0b00ef94d8cac70babc530c (diff) | |
| download | ffmpeg-6e713841e83010f6b2986ef7c2870f6938ae0f1a.tar.gz | |
avfilter: add premultiply filter
Signed-off-by: Paul B Mahol <onemda@gmail.com>
Diffstat (limited to 'doc/filters.texi')
| -rw-r--r-- | doc/filters.texi | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/doc/filters.texi b/doc/filters.texi index 4a4aeca36c..3ae3c46d26 100644 --- a/doc/filters.texi +++ b/doc/filters.texi @@ -10983,6 +10983,12 @@ Set medium thresholding (good results, default). @end table @end table +@section premultiply +Apply alpha premultiply effect to input video stream using first plane +of second stream as alpha. + +Both streams must have same dimensions and same pixel format. + @section prewitt Apply prewitt operator to input video stream. |