If you have questions about how to use matroska, may be interested to join the development team, have some other contribution to the project or if you plan to support matroska in your video encoding/editing software, here is how to talk to us:
Question? Have something you would like to add? Feel free to email us directly: email@example.com
CELLAR mailing list: firstname.lastname@example.org
To subscribe to the list go here.
IRC (Internet Relay Chat)
Our developers meet on an IRC channel on
Github Project Page
The Github project page allow you to browse all repositories and submit bug reports or request new features.