发明申请
- 专利标题: RECORDING MEDIUM, PLAYBACK DEVICE, AND INTEGRATED CIRCUIT
- 专利标题(中): 记录介质,回放设备和集成电路
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申请号: US13420911申请日: 2012-03-15
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公开(公告)号: US20120177343A1公开(公告)日: 2012-07-12
- 发明人: Taiji SASAKI , Hiroshi Yahata , Tomoki Ogawa
- 申请人: Taiji SASAKI , Hiroshi Yahata , Tomoki Ogawa
- 主分类号: H04N9/80
- IPC分类号: H04N9/80
摘要:
A recording medium records a main-view stream, a sub-view stream, and management information. The management information includes a system rate for each stream, and each stream is divided into a plurality of data blocks that form a plurality of extent blocks. In each extent block, main-view data blocks and sub-view data blocks are in a continuous interleaved arrangement. A main-view data block and sub-view data block forming a single pair each have a maximum size that is determined by the following conditions: (i) the system rate of the sub-view stream, (ii) whether the pair is the top pair within the extent block, and (iii) whether a long jump region exists between the recording areas of two extent blocks that are to be read continuously.
公开/授权文献
- US08520056B2 Recording medium, playback device, and integrated circuit 公开/授权日:2013-08-27
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