[FFmpeg-cvslog] doc/encoders: add a note for x264 options that use colon

[Ivan Pozdeev]

ffmpeg | branch: master | Ivan Pozdeev <vano at mail.mipt.ru> | Sun Nov 25 23:33:20 2012 +0400| [329b8f85b0489fad819c52866dcc66170eef5d32] | committer: Stefano Sabatini

doc/encoders: add a note for x264 options that use colon

Signed-off-by: Ivan Pozdeev <ivan_pozdeev at mail.ru>
Signed-off-by: Stefano Sabatini <stefasab at gmail.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=329b8f85b0489fad819c52866dcc66170eef5d32
---

 doc/encoders.texi |    4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/doc/encoders.texi b/doc/encoders.texi
index c37f256..da44c17 100644
--- a/doc/encoders.texi
+++ b/doc/encoders.texi
@@ -619,7 +619,9 @@ Deprecated in favor of @var{x264opts} (see @var{weightp} libx264 option).
 Allow to set any x264 option, see x264 --fullhelp for a list.
 
 @var{options} is a list of @var{key}=@var{value} couples separated by
-":".
+":". In @var{filter} and @var{psy-rd} options that use ":" as a separator
+themselves, use "," instead. They accept it as well since long ago but this
+is kept undocumented for some reason.
 @end table
 
 For example to specify libx264 encoding options with @command{ffmpeg}: