[FFmpeg-cvslog] doc/filters: fix old broken syntax of color source in overlay example

[Stefano Sabatini]

ffmpeg | branch: master | Stefano Sabatini <stefasab at gmail.com> | Fri Apr  5 12:42:21 2013 +0200| [89d581f15e0df2227ad768437415008b4a2d4578] | committer: Stefano Sabatini

doc/filters: fix old broken syntax of color source in overlay example

Found-By: littlebat <dashing.meng at gmail.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=89d581f15e0df2227ad768437415008b4a2d4578
---

 doc/filters.texi |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/doc/filters.texi b/doc/filters.texi
index dbcf861..fcd3941 100644
--- a/doc/filters.texi
+++ b/doc/filters.texi
@@ -4332,7 +4332,7 @@ ffmpeg -i input -i logo1 -i logo2 -filter_complex 'overlay=10:H-h-10,overlay=W-w
 Add a transparent color layer on top of the main video, WxH specifies
 the size of the main input to the overlay filter:
 @example
-color=red@@.3:WxH [over]; [in][over] overlay [out]
+color=color=red@@.3:size=WxH [over]; [in][over] overlay [out]
 @end example
 
 @item