MediaInfo supplies technical and tag information about a video or audio file.
Information:
- General: title, author, director, album, track number, date, duration…
- Video: codec, aspect, fps, bitrate…
- Audio: codec, sample rate, channels, language, bitrate…
- Text: language of subtitle
- Chapters: number of chapters, list of chapters
Video format:
- Video: MKV, OGM, AVI, DivX, WMV, QuickTime, Real, MPEG-1, MPEG-2, MPEG-4, DVD (VOB)… (Codecs: DivX, XviD, MSMPEG4, ASP, H.264, AVC…)
- Audio: OGG, MP3, WAV, RA, AC3, DTS, AAC, M4A, AU, AIFF…
- Subtitles: SRT, SSA, ASS, SAMI…
It is free software (free of charge and free access to source code: GPL or LGPL licence)