| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a management structure for utilizing video contents prepared corresponding to DVD video for DVD audio. <P>SOLUTION: An audio subdirectory and a video subdirectory are provided under a root directory. The video subdirectory includes video contents VTS and their management information VMG. The audio subdirectory includes audio contents ATS and their management information AMG. The video management information VMG can access only the video contents VTS. However, the audio management information AMG is configured so as to be able to access not only the audio contents ATS but also the video contents VTS. <P>COPYRIGHT: (C)2003,JPO |
