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| author | Stefano Sabatini <stefano.sabatini-lala@poste.it> | 2011-07-11 16:27:09 +0200 |
|---|---|---|
| committer | Stefano Sabatini <stefano.sabatini-lala@poste.it> | 2011-07-15 01:44:56 +0200 |
| commit | 9dbe8d9e22835e289aea315354129b0758d1c573 (patch) | |
| tree | d6e21e615d994b3e802ae3f72867586f522f110c /doc/filters.texi | |
| parent | 1b8807964c0cf956d4bd2d6c0169dd08a89602fc (diff) | |
| download | ffmpeg-9dbe8d9e22835e289aea315354129b0758d1c573.tar.gz | |
lavfi: add rgbtestsrc source, ported from MPlayer libmpcodecs
The licence was changed from GPL to LGPL with explicit approval from
the original author.
See thread:
Subject: [FFmpeg-devel] [PATCH] lavfi: add rgbtestsrc source,
ported from MPlayer libmpcodecs
Date: Mon, 11 Jul 2011 16:32:41 +0200
Diffstat (limited to 'doc/filters.texi')
| -rw-r--r-- | doc/filters.texi | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/doc/filters.texi b/doc/filters.texi index 8ad8c1e4dc..fb992a8252 100644 --- a/doc/filters.texi +++ b/doc/filters.texi @@ -2045,13 +2045,17 @@ Some examples follow: frei0r_src=200x200:10:partik0l=1234 [overlay]; [in][overlay] overlay @end example -@section testsrc +@section rgbtestsrc, testsrc -Generate a test video pattern, showing a color pattern, a scrolling -gradient and a timestamp. This is mainly intended for testing -purposes. +The @code{rgbtestsrc} source generates an RGB test pattern useful for +detecting RGB vs BGR issues. You should see a red, green and blue +stripe from top to bottom. -It accepts an optional sequence of @var{key}=@var{value} pairs, +The @code{testsrc} source generates a test video pattern, showing a +color pattern, a scrolling gradient and a timestamp. This is mainly +intended for testing purposes. + +Both sources accept an optional sequence of @var{key}=@var{value} pairs, separated by ":". The description of the accepted options follows. @table @option |