[FFmpeg-cvslog] doc/filters: remove double quotes from zoompan example

[Lou Logan]

ffmpeg | branch: master | Lou Logan <lou at lrcd.com> | Wed Jun 11 12:56:04 2014 -0800| [3fc37a3d2f1338a2878eb883526b67645e79121c] | committer: Lou Logan

doc/filters: remove double quotes from zoompan example

Based on suggested change by Clément Bœsch.

Signed-off-by: Lou Logan <lou at lrcd.com>
Signed-off-by: Michael Niedermayer <michaelni at gmx.at>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=3fc37a3d2f1338a2878eb883526b67645e79121c
---

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

diff --git a/doc/filters.texi b/doc/filters.texi
index 216ce42..63bd22e 100644
--- a/doc/filters.texi
+++ b/doc/filters.texi
@@ -8930,7 +8930,7 @@ display aspect ratio
 @item
 Zoom-in up to 1.5 and pan at same time to some spot near center of picture:
 @example
-"zoompan=z=min(zoom+0.0015\,1.5):d=700:x=if(gte(zoom\,1.5)\,x\,x+1/a):y=if(gte(zoom\,1.5)\,y\,y+1):s=640x360"
+zoompan=z='min(zoom+0.0015,1.5)':d=700:x='if(gte(zoom,1.5),x,x+1/a)':y='if(gte(zoom,1.5),y,y+1)':s=640x360
 @end example
 @end itemize