From bc37ec923debca2647b086306d360341b2492bfe Mon Sep 17 00:00:00 2001 From: Stefano Sabatini Date: Tue, 3 Nov 2009 22:41:38 +0000 Subject: Add slicify video filter. Originally committed as revision 20445 to svn://svn.ffmpeg.org/ffmpeg/trunk --- doc/libavfilter.texi | 15 +++++++++++++++ 1 file changed, 15 insertions(+) (limited to 'doc/libavfilter.texi') diff --git a/doc/libavfilter.texi b/doc/libavfilter.texi index 9efeba2f68..3073b8a1f7 100644 --- a/doc/libavfilter.texi +++ b/doc/libavfilter.texi @@ -149,6 +149,21 @@ input to the vflip filter. Pass the source unchanged to the output. +@section slicify + +Pass the images of input video on to next video filter as multiple +slices. + +@example +./ffmpeg -i in.avi -vfilters "slicify=32" out.avi +@end example + +The filter accepts the slice height as parameter. If the parameter is +not specified it will use the default value of 16. + +Adding this in the beginning of filter chains should make filtering +faster due to better use of the memory cache. + @section vflip Flip the input video vertically. -- cgit v1.2.3