发明名称 |
Recording medium, playback device, and integrated circuit |
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.
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申请公布号 |
US8150238(B2) |
申请公布日期 |
2012.04.03 |
申请号 |
US201113031780 |
申请日期 |
2011.02.22 |
申请人 |
SASAKI TAIJI;YAHATA HIROSHI;OGAWA TOMOKI;PANASONIC CORPORATION |
发明人 |
SASAKI TAIJI;YAHATA HIROSHI;OGAWA TOMOKI |
分类号 |
H04N5/92;G06T11/20;H04H20/28;H04J3/00;H04J3/02;H04L12/28;H04N5/445;H04N5/917;H04N5/935;H04N7/173 |
主分类号 |
H04N5/92 |
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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