[FFmpeg-cvslog] doc/filters: improve pseudocolor example

[Paul B Mahol]

ffmpeg | branch: master | Paul B Mahol <onemda at gmail.com> | Sat Aug 26 15:18:33 2017 +0200| [473e18fdbabbedd7e73ca589aa1edd821599175c] | committer: Paul B Mahol

doc/filters: improve pseudocolor example

Signed-off-by: Paul B Mahol <onemda at gmail.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=473e18fdbabbedd7e73ca589aa1edd821599175c
---

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

diff --git a/doc/filters.texi b/doc/filters.texi
index be12c18fcc..779fd53317 100644
--- a/doc/filters.texi
+++ b/doc/filters.texi
@@ -11851,7 +11851,7 @@ All expressions default to "val".
 @item
 Change too high luma values to gradient:
 @example
-pseudocolor='if(between(val,ymax,amax),lerp(ymin,ymax,(val-ymax)/(amax-ymax)),-1):if(between(val,ymax,amax),lerp(umax,umin,(val-ymax)/(amax-ymax)),-1):if(between(val,ymax,amax),lerp(vmin,vmax,(val-ymax)/(amax-ymax)),-1):-1'
+pseudocolor="'if(between(val,ymax,amax),lerp(ymin,ymax,(val-ymax)/(amax-ymax)),-1):if(between(val,ymax,amax),lerp(umax,umin,(val-ymax)/(amax-ymax)),-1):if(between(val,ymax,amax),lerp(vmin,vmax,(val-ymax)/(amax-ymax)),-1):-1'"
 @end example
 @end itemize