Matroska Pack Full consists of a generous set of audio and video codecs with the primary purpose to facilitate the playback of Matroska files.
This pack contains:
1. Haali Media Splitter - Can also be used to demux AVI, DivX and MP4 files, includes a muxer.
2. MatroskaMuxer
2. Matroska Shell Extension - Packs include whole installer executable
3. VSFilter - Normal and Unicode version
4. TTA - Includes TTA DirectShow Decoder and Splitter
5. CoreWavpack - Includes WavPack DirectShow Decoder and Splitter
6. CoreFLAC - Includes FLAC DirectShow Decoder and Splitter
7. ffdshow - Audio and video codecs (ffdshow.ax from CCCP 2005-09-30)
8. RealMediaSplitter - Allow playback of RealVideo codec if the Real DLLs are available
9. MPEG2 Decoder - Gabest's MPEG2 decoder based on libmpeg2
10. MatroskaDiag - A diagnostic tool in case you can't read a Matroska file

The license of this software is Freeware, you can free download and free use this codec pack software.