doc/filters: fix fade-out hue saturation expression in sendcmd example

12 years ago · d980641ec4
parent 9ad27cd447
commit d980641ec4
1 changed files with 1 additions and 1 deletions
--- a/doc/filters.texi
+++ b/doc/filters.texi
@ -6699,7 +6699,7 @@ Specify a list of drawtext and hue commands in a file.
          [leave] drawtext reinit 'fontfile=FreeSerif.ttf:text=color';

 # apply an exponential saturation fade-out effect, starting from time 25
-25 [enter] hue s exp(t-25)
+25 [enter] hue s exp(25-t)
@end example

 A filtergraph allowing to read and process the above command list