Invention Grant
- Patent Title: Reproducing device and associated methodology for playing back streams
- Patent Title (中): 重现设备和相关方法来播放流
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Application No.: US11579724Application Date: 2006-03-02
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Publication No.: US08351767B2Publication Date: 2013-01-08
- Inventor: Ayako Iwase , Motoki Kato , Shinobu Hattori
- Applicant: Ayako Iwase , Motoki Kato , Shinobu Hattori
- Applicant Address: JP Tokyo
- Assignee: Sony Corporation
- Current Assignee: Sony Corporation
- Current Assignee Address: JP Tokyo
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: JP2005-060810 20050304; JP2005-060811 20050304; JP2005-121046 20050419; JP2005-148044 20050520; JP2005-250162 20050830; JP2005-274488 20050921; JP2006-024073 20060201
- International Application: PCT/JP2006/303962 WO 20060302
- International Announcement: WO2006/093218 WO 20060908
- Main IPC: H04N5/76
- IPC: H04N5/76
Abstract:
The present invention relates to a playback apparatus, a playback method, a program, a recording medium, a data structure, and a manufacturing method for a recording medium in which content to be played back can be switched between streams different from a main stream. A PlayList includes Main path for referring to Video and Audio within a main TS, Sub Path-A for referring to Secondary Video and Secondary Audio in a sub TS, and Sub Path-B for referring to Audio in a sub TS. STN_table( ), which is information for selecting Video and Audio in a clip AV stream file-0 as PlayItem-1 and selecting Secondary Video and Secondary Audio in clip AV stream file-1, or Audio in clip AV stream file-2 as SubPlayItem (SPI) which is simultaneously played back with PlayItem-1, is used. The present invention is applicable to a playback apparatus.
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