How to Play Compact Disc Interactive Digital Video on Video Compact Disc Players

摘要

The present invention relates to a method of playing a compact disc interactive-digital video (hereinafter referred to as "CDI-DV") in a video compact disc player. Determining whether the compact disc in the drive is a CDI method; reading, storing, and playing a TOC according to a conventional method, if not a CDI method; and finding a file structure volume descriptor if the disk is a CDI method; Reading the address of, jumping to the passtable, reading the starting address of each passtable's directory, and jumping to the start of each directory using the start address stored in the step. Locating the directory recorder, and subsequently only the MPEG data file of each file is sequentially tracked. The steps of starting playback from the address of the track, as in the case of VCD for registering in a simple program to perform in sequence is useful to be able to play by the CDI-DV.