@end example
@end itemize
-@section showpalette
-
-Displays the 256 colors palette of each frame. This filter is only relevant for
-@var{pal8} pixel format frames.
-
-It accepts the following option:
-
-@table @option
-@item s
-Set the size of the box used to represent one palette color entry. Default is
-@code{30} (for a @code{30x30} pixel box).
-@end table
-
@section perspective
Correct perspective of video not recorded perpendicular to the screen.
expressed in the form "[@var{c0} @var{c1} @var{c2} @var{c3}]".
@end table
+@section showpalette
+
+Displays the 256 colors palette of each frame. This filter is only relevant for
+@var{pal8} pixel format frames.
+
+It accepts the following option:
+
+@table @option
+@item s
+Set the size of the box used to represent one palette color entry. Default is
+@code{30} (for a @code{30x30} pixel box).
+@end table
+
@section shuffleplanes
Reorder and/or duplicate video planes.