ffmpeg | branch: master | Gyan Doshi <[email protected]> | Fri Jan 4 16:05:33 2019 +0530| [1087b792c37630466716c3544539c583c14489a9] | committer: Gyan Doshi
doc/ffmpeg: clarify behaviour of -discard Discarding all frames is universally supported as it happens in fftools whereas selective discarding relies on the demuxer. > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=1087b792c37630466716c3544539c583c14489a9 --- doc/ffmpeg.texi | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/doc/ffmpeg.texi b/doc/ffmpeg.texi index 3687ab0d5c..8a36a9699d 100644 --- a/doc/ffmpeg.texi +++ b/doc/ffmpeg.texi @@ -1640,8 +1640,10 @@ This allows dumping sdp information when at least one output isn't an rtp stream. (Requires at least one of the output formats to be rtp). @item -discard (@emph{input}) -Allows discarding specific streams or frames of streams at the demuxer. -Not all demuxers support this. +Allows discarding specific streams or frames from streams. +Any input stream can be fully discarded, using value @code{all} whereas +selective discarding of frames from a stream occurs at the demuxer +and is not supported by all demuxers. @table @option @item none _______________________________________________ ffmpeg-cvslog mailing list [email protected] http://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog
