libmatroska: Matroska (Audio/Video Container Library)
libmatroska:
libmatroska: Matroska is  usually  found as .mkv  files (matroska video) and .mka
libmatroska: files (matroska audio). Matroska  aims  to  become  THE  standard of
libmatroska: multimedia  container formats. It was  derived from a project called
libmatroska: MCF, but differentiates from it significantly because it is based on
libmatroska: EBML (Extensible Binary Meta Language), a binary derivative of XML.
libmatroska:
libmatroska:
libmatroska:
libmatroska: