• • • • • • What’s VOB file? VOB ( Video Object) is the container format in DVD-Video media. VOB can contain digital video, digital audio, subtitles, DVD menus and navigation contents multiplexed together into a stream form. Files in VOB format may be encrypted. Files in VOB format have a.vob filename extension and are typically stored in the VIDEO_TS directory at the root of a DVD. Analogous to the MPEG program stream, a VOB file can contain H.262/MPEG-2 Part 2 or MPEG-1 Part 2 video, MPEG-1 Audio Layer II or MPEG-2 Audio Layer II audio, but usage of these compression formats in a VOB file has some restrictions in comparison to the MPEG program stream.

In addition, VOB can contain Linear PCM, AC-3 or DTS audio and subpictures (subtitles). VOB files cannot contain AAC audio (MPEG-2 Part 7), MPEG-4 compression formats and others, which are allowed in the MPEG program stream standard Common VOB Converting Question 'I have used dvd decrypter to copy a few movies to vob files but am wanting to converge into one avi file of a GOOD QUALITY! Does anyone have any ideas?' – Yahoo Answers 'What is a good trusted program that will convert a.VOB file to a mp4. When I open the.VOB file in my windows 10 it just players audio through windows media player but when I open it in VLC player it shows video.' – from Tomsguide 'Can anybody recommend the best free software I can use to convert my VOB files to AVI instead. Best free cleanup software for mac. I have come across a few 'free' ones, only to then find I can only convert 20% of my file as I then need to pay to get a full service.'