mkvtoolnix is a set of tools that allow users to
display information about, extract streams from,
merge several streams into, and split Matroska
media files. Supported video stream types include
streams from AVIs, Ogg/OGM, and RealVideo files.
Supported audio formats include Vorbis, RealAudio,
MP3, MP2, FLAC, AC3, and AAC. Several subtitle
formats are supported, including SRT, SSA, ASS,
VobSub, and many others. The resulting files can
be played back with various media players on
Linux/Unix or the Matroska Direct Show filters
under Windows.
License: GNU General Public License (GPL)
Changes:
Big improvements to the timecode application code prevent a lot of crashes and abort()s. The OGM reader is working again for all supported video tracks. AC3 tracks in WAV and QuickTime/MP4 containers are supported. AAC-in-AVI with the FourCC 0x706d is supported. The MPEG PS reader resyncs better after broken streams. The SRT reader is more tolerant regarding its input.