Video - VOB

A VOB file (DVD- V ideo Ob ject) is a file type contained in DVD-Video media. It contains the actual Video , Audio , Subtitle and Menu contents in stream form.

VOB files are encoded very much like standard MPEG-2 files. When the extension is renamed from .vob to . mpg or . mpeg the file will still be readable and will continue to hold all information, although most players supporting MPEG-2 don't support subtitle tracks.

In order to burn the VOB files to a DVD¡ÀR disc, other standard DVD-Video files are needed as well, including IFO and BUP files.