Matroska

Matroska is a container format for storing or streaming video and audio files. The Matroska format has many features, such as a DVD-style menu system.

Compatability

VideoLAN can only decode .mkv files.

In French:

Site officiel: http://www.matroska.org/index.html.fr

Un article framasoft: http://www.framasoft.net/article2113.html