What is a .VOB file?
VOB is the video format used on DVD-Video discs.
- Did you know
- VOB is the container on every DVD-Video disc, a format launched in 1996.
- VOB stands for “Video Object”, the multiplexed container the DVD Forum defined for DVD-Video discs.
- VOB files live in the VIDEO_TS folder at the root of a DVD and carry the menus, subtitles and audio interleaved with the picture.
- Each VOB is capped at one gibibyte so that older file systems unable to address larger files can still read a DVD.
- Inside, the video is MPEG-2, while the audio can be Dolby Digital, DTS or uncompressed linear PCM.
- What Analyser shows you
- Read the container, codec, resolution, and frame rate of MP4, MOV, MKV, AVI, and WebM video, step through frames, and extract the audio track. Raw H.264/H.265 elementary streams (.h264/.265) are remuxed to MP4 in-browser so they play too.
- Open a .VOB file
- Drag a .VOB file onto the Analyser home page (or tap to pick one). It opens entirely in your browser - nothing is uploaded, there is no account, and it works offline once installed.