发明名称 |
RECORDING MEDIUM, PLAYBACK APPARATUS AND METHOD, RECORDING METHOD, AND COMPUTER-READABLE MEDIUM |
摘要 |
A BD-ROM stores a video stream and a graphics stream. The video stream represents a moving picture. The graphics stream is used for overlaying a multi-page menu on the moving picture, and includes interactive control information (ICS) and graphics data (ODS) used for generating the multi page menu. A PTS attached to a PES packet containing the interactive control information shows timing for the first presentation of a main page the multi-page menu in accordance with the proceeding of the video stream playback. In addition, the interactive control information includes information (selection_time_out_pts) showing a timeout upon which a button on a page of the multi-page menu is automatically activated, and information (user_time_out_duration) showing a timeout upon which a sub-page of the multi-page menu is automatically removed.
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申请公布号 |
KR20090121408(A) |
申请公布日期 |
2009.11.25 |
申请号 |
KR20097022115 |
申请日期 |
2004.11.12 |
申请人 |
PANASONIC CORPORATION |
发明人 |
MCCROSSAN JOSEPH;OKADA TOMOYUKI;KOZUKA MASAYUKI |
分类号 |
G11B27/30;G11B20/12;G11B27/10;G11B27/34 |
主分类号 |
G11B27/30 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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