- 专利标题: RECORDING MEDIUM, PLAYBACK DEVICE, AND INTEGRATED CIRCUIT
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申请号: US13031780申请日: 2011-02-22
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公开(公告)号: US20110142426A1公开(公告)日: 2011-06-16
- 发明人: Taiji SASAKI , Hiroshi Yahata , Tomoki Ogawa
- 申请人: Taiji SASAKI , Hiroshi Yahata , Tomoki Ogawa
- 优先权: JP2009-164289 20090710
- 主分类号: H04N5/92
- IPC分类号: H04N5/92
摘要:
A pair of main-view and sub-view video streams and a graphics stream are recorded on a BD-ROM disc. Metadata is provided in each GOP in the sub-view video stream. The metadata includes offset information. The offset information specifies offset control for a plurality of pictures constituting a GOP. Offset control is to provide a left offset and right offset for the horizontal coordinates in a graphics plane to generate a pair of graphics planes, and to combine them separately with main-view and sub-view video planes. The sub-view video stream is packetized and multiplexed in a transport stream. A header of each TS packet includes a TS priority flag. TS packets containing the metadata have a different value of TS priority flag from TS packets containing sub-view pictures.
公开/授权文献
- US08150238B2 Recording medium, playback device, and integrated circuit 公开/授权日:2012-04-03
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