vf_lut.c: fix wrong syntax in example
authorStefano Sabatini <stefasab@gmail.com>
Sun, 2 Oct 2011 13:21:12 +0000 (15:21 +0200)
committerStefano Sabatini <stefasab@gmail.com>
Sun, 2 Oct 2011 13:21:12 +0000 (15:21 +0200)
doc/filters.texi

index bbd4e22..d5013f3 100644 (file)
@@ -1238,7 +1238,7 @@ lutrgb="r=negval:g=negval:b=negval"
 lutyuv="y=negval:u=negval:v=negval"
 
 # negate luminance
-lutyuv=negval
+lutyuv=y=negval
 
 # remove chroma components, turns the video into a graytone image
 lutyuv="u=128:v=128"