[ogg-dev] OGM and GStreamer
Silvia.Pfeiffer at csiro.au
Silvia.Pfeiffer at csiro.au
Wed Aug 16 04:35:29 PDT 2006
Hi Daraku,
the answer to question 3) is that only Annodex files (see http://www.annodex.net/) have a text track in them in which subtitles can be stored. So, if you use anxrip on a ogg+skeleton+theora+vorbis+CMML file (which is an Annodex video), you will be able to get the text out using anxrip or if you are searching for a library, using libannodex.
A subtitle editor would actually be used to create the subtitles and store them with the video in such files, but I guess also to read such files and edit them.
Cheers,
Silvia.
-----Original Message-----
From: ogg-dev-bounces at xiph.org on behalf of Daraku
Sent: Wed 8/16/2006 4:41 AM
To: gstreamer-devel at lists.sourceforge.net
Cc: ogg-dev at xiph.org
Subject: [ogg-dev] OGM and GStreamer
Hi All!
I have some troubles with OGG and GStreamer:
1) When I parsing ogg file with ogmdemux element, I recieve (in
"pad-added" signal callback) video pad as "application/x-ogm-video", but
not as "video/something". And that why I can't link It to the oggmux
element and write new OGG file :(
2) I'am using "playbin" to play media file, but It have some ugly
seeking. Where I can't find some info on how to make good seeking (event
by frames)?
3) How to extract subtitles from OGG files? I need It for my program
(editor).
Maxim.
P.S. My program written in Python.
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