[FFmpeg-cvslog] docs/demuxers: add libopenmpt section

[Josh de Kock]

ffmpeg | branch: master | Josh de Kock <josh at itanimul.li> | Tue Jul 19 15:48:30 2016 +0100| [4ed6edac762721ce128ccf2423b5902d5d79d171] | committer: Josh de Kock

docs/demuxers: add libopenmpt section

Signed-off-by: Josh de Kock <josh at itanimul.li>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=4ed6edac762721ce128ccf2423b5902d5d79d171
---

 doc/demuxers.texi |   27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)

diff --git a/doc/demuxers.texi b/doc/demuxers.texi
index e34f8b3..69890c8 100644
--- a/doc/demuxers.texi
+++ b/doc/demuxers.texi
@@ -267,6 +267,33 @@ track. Track indexes start at 0. The demuxer exports the number of tracks as
 
 For very large files, the @option{max_size} option may have to be adjusted.
 
+ at section libopenmpt
+
+libopenmpt based module demuxer
+
+See @url{https://lib.openmpt.org/libopenmpt/} for more information.
+
+Some files have multiple subsongs (tracks) this can be set with the @option{subsong}
+option.
+
+It accepts the following options:
+
+ at table @option
+ at item subsong
+Set the subsong index. This can be either  'all', 'auto', or the index of the
+subsong. Subsong indexes start at 0. The default is 'auto'.
+
+The default value is to let libopenmpt choose.
+
+ at item layout
+Set the channel layout. Valid values are 1, 2, and 4 channel layouts.
+The default value is STEREO.
+
+ at item sample_rate
+Set the sample rate for libopenmpt to output.
+Range is from 1000 to INT_MAX. The value default is 48000.
+ at end table
+
 @section gif
 
 Animated GIF demuxer.