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The DVD drive or player software will read this file primarily to load and play an accurate section you like. This is what the DVD uses to help manage playback options. The first one is Video_TS.IFO that saves all the information like subtitles, menus, chapters, and even soundtracks. That is why there are three types of Video_TS files. In general, the Video_TS folder plays a pivotal role by containing the most essential video data such as all of the video, soundtracks, playback information, and menus. Not only does the DVD disc work in this way but also DVD player programs require the entire folder to decrypt the content following a series of processes. Thus, the combination of different Video_TS files is also called the VOB set. DVD video media can be stored in an organized way to keep all the information correct and perform every element properly.
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It is not hard to find that this is the common structure of the DVD video disc data. However, if you click into some AUDIO_TS folders, they seem to be empty at most chances for the usual DVD discs. BUP, and sometimes AUDIO_TS files while AUDIO_TS files commonly stay in another separated folder of AUDIO_TS. For example, you will see files like Video_TS.IFO, Video_TS.VOB, Video_TS. Each time when you put a DVD into the computer and open the DVD video folder, there will be a number of files with the Video_TS names. The Video_ts IFO files could be very familiar to most DVD watchers.
Bup ifo vob files on mac how to#
Part 3: How to Check and Play Video_TS IFO on PC.