MediaInfo supplies technical and tag information about video or audio files (AVI/MPEG-4/MPEG-PS/MPEG-TS/Blu-ray/HD-DVD/MKV/MOV/MPEG1, 2, 4/M4A/M4V/MP3/AAC/RM/DV/...)
There are several versions: Graphical interface, Command line, or DLL for third-party software developers (like emule). GUI is multi-language. Windows, Linux and Mac OS X versions are available
In this release: ALS raw files support, LA (old Lossless Audio) support, SLS detection, closed captions in AVC support, APE compression level, Original aspect ratio from streams in MKV, and some bug corrections.
MediaInfo Project homepage:
You may download MediaInfo from: