| 摘要 |
PROBLEM TO BE SOLVED: To provide an audio disk on which audio signals are mainly recorded, a user easily reproduces the signals, operability is made good and real time management is made simple. SOLUTION: The format of a DVD audio disk does not include a VTS and the format is constituted of ATSs only. The ATS is constituted of an audio manager (AMG), an audio manager menu (AMGM) for video and audio and an ATS<1> and an ATS<2> being controlled by an AMGI in the AMG. Moreover, the ATS<1> and the ATS<2> do not include an A-CONT pack and is constituted of A packs and still picture packs. Not many still picture packs are provided with respect to the A packs and approximately one A pack is arranged for every one track. COPYRIGHT: (C)2004,JPO |
