doc/filters: introduce example in vflip filter
authorStefano Sabatini <stefasab@gmail.com>
Wed, 24 Apr 2013 08:47:14 +0000 (10:47 +0200)
committerStefano Sabatini <stefasab@gmail.com>
Wed, 24 Apr 2013 15:47:03 +0000 (17:47 +0200)
doc/filters.texi

index 8f477b9..aa1abf0 100644 (file)
@@ -6224,6 +6224,7 @@ unsharp=7:7:-2:7:7:-2
 
 Flip the input video vertically.
 
+For example, to vertically flip a video with @command{ffmpeg}:
 @example
 ffmpeg -i in.avi -vf "vflip" out.avi
 @end example