doc/filters.texi: Fix the confusing description for find_rect and cover_rect command

Signed-off-by: Limin Wang <lance.lmwang@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
6 years ago · 1c3ed11893
parent edfced8c04
commit 1c3ed11893
1 changed files with 2 additions and 2 deletions
--- a/doc/filters.texi
+++ b/doc/filters.texi
@ -10166,7 +10166,7 @@ Specifies the rectangle in which to search.

@itemize
@item
-Generate a representative palette of a given video using @command{ffmpeg}:
+Cover a rectangular object by the supplied image of a given video using @command{ffmpeg}:
@example
 ffmpeg -i file.ts -vf find_rect=newref.pgm,cover_rect=cover.jpg:mode=cover new.mkv
@end example
@ -10200,7 +10200,7 @@ Default value is @var{blur}.

@itemize
@item
-Generate a representative palette of a given video using @command{ffmpeg}:
+Cover a rectangular object by the supplied image of a given video using @command{ffmpeg}:
@example
 ffmpeg -i file.ts -vf find_rect=newref.pgm,cover_rect=cover.jpg:mode=cover new.mkv
@end example