MKVToolNix 9.7.1

MKVToolNix is a tool collection for manipulating Matroska video (MKV) files. It can mux/demuc, split/merge, edit, inspect or create them, or convert from AVI, MP4, OGM, Dirac, h264 fromats. It supports common encodings and subtitle formats, runs on Linux, Windows and Max OS X.