ogmdemux (1) Linux Manual Page
ogmdemux – Extract streams from OGG/OGM files into separate files
Synopsis
ogmdemux [options] innameDescription
This program extracts all or only some streams from an OGM and writes them to separate files.- inname
- Use ‘inname‘ as the source.
- -o, –output out
- Use ‘out‘ as the base for destination file names. ‘-v1’, ‘-v2’, ‘-a1’, ‘-t1’… will be appended to this name. Default: use ‘inname‘.
- -a, –astream n
- Extract specified audio stream. Can be used more than once. Default: extract all streams.
- -d, –vstream n
- Extract specified video stream. Can be used more than once. Default: extract all streams.
- -t, –tstream n
- Extract specified text stream. Can be used more than once. Default: extract all streams.
- -na, –noaudio
- Don’t extract any audio streams.
- -nv, –novideo
- Don’t extract any video streams.
- -nt, –notext
- Don’t extract any text streams. Default: extract all streams.
- -r, –raw
- Extract the raw streams only. Default: extract to useful formats (AVI, WAV, OGG, SRT…).
- -v, –verbose
- Increase verbosity.
- -h, –help
- Show this help.
- -V, –version
- Show version number.
Notes
What works:- *
- Extraction of the following formats is fully supported including writing the stream contents to useful container formats:
video -> AVI Vorbis -> OGG/Vorbis PCM -> WAV text -> text files (SRT subtitle format)
- *
- All other audio streams (MP3, AC3) are just copied 1:1 into output files. MP3 and AC3 files should be usable. Others might not.
- *
What not works:
- *
- Headers created by older OggDS (DirectShow) filter versions are not supported (and probably never will be).