From 87a954d6f4e3cfbd533ac381e95df96683070397 Mon Sep 17 00:00:00 2001 From: Nicolas George Date: Tue, 5 Mar 2013 17:14:27 +0100 Subject: lavf/concat: document the use of the files durations. Address trac ticket #2319. --- doc/demuxers.texi | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'doc/demuxers.texi') diff --git a/doc/demuxers.texi b/doc/demuxers.texi index c8eec219e8..f9c86e76c7 100644 --- a/doc/demuxers.texi +++ b/doc/demuxers.texi @@ -44,6 +44,12 @@ length. All files must have the same streams (same codecs, same time base, etc.). +The duration of each file is used to adjust the timestamps of the next file: +if the duration is incorrect (because it was computed using the bit-rate or +because the file is truncated, for example), it can cause artifacts. The +@code{duration} directive can be used to override the duration stored in +each file. + @subsection Syntax The script is a text file in extended-ASCII, with one directive per line. -- cgit v1.2.3