REPRODUCING SYSTEM FOR REPRODUCING VIDEO AND AUDIO FROM OPTICAL DISK, ITS REPRODUCING METHOD, AND RECORDING METHOD OF OPTICAL DISK

摘要

PROBLEM TO BE SOLVED: To provide a reproducing system for reproducing appropriately video and audio from an optical disk. SOLUTION: In the reproducing system, a title is reproduced from a video object set. The video object set is constituted of a video object unit formed by combination of video, audio, and a sub-video pack started from a navigation pack. Jump destination information at the time of changing an angle is described in the navigation pack, cell reproduction information specifying a reproduction order is described in program chain information, and a STC discontinuous flag indicating necessary/unnecessary of reset of a system time clock is described in cell category of cell reproduction information. The program chain is reproduced utilizing a cell reproduction information table. COPYRIGHT: (C)2007,JPO&INPIT