From 5985a1bf72332e10d251ec643e100b5592285819 Mon Sep 17 00:00:00 2001 From: hwren Date: Fri, 27 Jul 2018 11:50:19 +0800 Subject: lavc, doc, configure: add avs2 video decoder wrapper Tested-by: Steven Liu Signed-off-by: hwren Signed-off-by: Steven Liu --- doc/general.texi | 14 ++++++++++++++ 1 file changed, 14 insertions(+) (limited to 'doc/general.texi') diff --git a/doc/general.texi b/doc/general.texi index 8c3a04b078..cd725bb51d 100644 --- a/doc/general.texi +++ b/doc/general.texi @@ -17,6 +17,20 @@ for more formats. None of them are used by default, their use has to be explicitly requested by passing the appropriate flags to @command{./configure}. +@section libdavs2 + +FFmpeg can make use of the davs2 library for AVS2/IEEE 1857.4 video decoding. + +Go to @url{https://github.com/pkuvcl/davs2} and follow the instructions for +installing the library. Then pass @code{--enable-libdavs2} to configure to +enable it. + +@float NOTE +libdavs2 is under the GNU Public License Version 2 or later +(see @url{http://www.gnu.org/licenses/old-licenses/gpl-2.0.html} for +details), you must upgrade FFmpeg's license to GPL in order to use it. +@end float + @section Alliance for Open Media libaom FFmpeg can make use of the libaom library for AV1 decoding. -- cgit v1.2.3