Standard DVDs use the (Video Object) extension, which is based on MPEG-2 compression. If your file ends in .mp4 , it has likely been "ripped" or converted from the original disc.
: This indicates the first segment or "chapter" within that title set. DVDs often split large video files into smaller 1GB chunks (VOB files) to stay compatible with different file systems. Why is it an .MP4? VTS 26 1 mp4
If you have the original DVD files (VOB) and need to turn them into a more usable MP4, here are the most reliable tools: Inside DVD-Video/Directory Structure - Wikibooks Standard DVDs use the (Video Object) extension, which
In the world of DVDs, stands for Video Title Set . A single DVD can hold up to 99 title sets, which are essentially different sections of the disc like the main movie, "behind-the-scenes" features, or deleted scenes. VTS_26 : This refers to the 26th "Title Set" on the disc. DVDs often split large video files into smaller