[SCM] libav/experimental: Add example to the filter pad documentation.

[siretart at users.alioth.debian.org]

The following commit has been merged in the experimental branch:
commit 3d17f4b9bab2d480e62875a52222c6d18c7031f3
Author: Stefano Sabatini <stefano.sabatini-lala at poste.it>
Date:   Mon Oct 25 04:15:22 2010 +0000

    Add example to the filter pad documentation.
    
    Originally committed as revision 25564 to svn://svn.ffmpeg.org/ffmpeg/trunk

diff --git a/doc/filters.texi b/doc/filters.texi
index 4f60c5f..157f621 100644
--- a/doc/filters.texi
+++ b/doc/filters.texi
@@ -426,6 +426,15 @@ The default value of @var{color} is "black".
 
 @end table
 
+For example:
+
+ at example
+# Add paddings with color "violet" to the input video. Output video
+# size is 640x480, the top-left corner of the input video is placed at
+# row 0, column 40.
+pad=640:480:0:40:violet
+ at end example
+
 @section pixdesctest
 
 Pixel format descriptor test filter, mainly useful for internal

-- 
Libav/FFmpeg packaging