RECORDING MEDIUM, PLAYBACK DEVICE, ENCODING DEVICE, INTEGRATED CIRCUIT, AND PLAYBACK OUTPUT DEVICE
    2.
    发明申请
    RECORDING MEDIUM, PLAYBACK DEVICE, ENCODING DEVICE, INTEGRATED CIRCUIT, AND PLAYBACK OUTPUT DEVICE 有权
    记录介质,回放设备,编码设备,集成电路和播放输出设备

    公开(公告)号:US20100303444A1

    公开(公告)日:2010-12-02

    申请号:US12783708

    申请日:2010-05-20

    IPC分类号: H04N9/80 H04N13/00

    摘要: A main-view and sub-view video stream pair, a graphics stream, and playlist information are recorded on a BD-ROM disc. In the sub-view video stream, metadata is provided in each GOP. The metadata includes a correspondence table associating offset identifiers and offset information. The offset information defines offset control for each picture in a GOP. Offset control is processing to provide a left offset and right offset for the horizontal coordinates in a graphics plane to generate a pair of graphics planes that are respectively combined with main-view and sub-view video planes. The playlist information includes a stream selection table for each playback section. When the stream selection table associates a stream number with a packet identifier of a graphics stream, one of the offset identifiers is allocated to the stream number.

    摘要翻译: 主视图和子视图视频流对,图形流和播放列表信息被记录在BD-ROM盘上。 在子视图视频流中,在每个GOP中提供元数据。 元数据包括将偏移标识符和偏移信息相关联的对应表。 偏移信息定义GOP中每个图像的偏移控制。 偏移控制是对图形平面中的水平坐标提供左偏移和右偏移的处理,以生成分别与主视图和副视角视频平面组合的一对图形平面。 播放列表信息包括每个播放部分的流选择表。 当流选择表将流号与图形流的分组标识相关联时,将偏移标识符中的一个分配给流号。

    RECORDING MEDIUM, PLAYBACK DEVICE, AND INTEGRATED CIRCUIT
    3.
    发明申请
    RECORDING MEDIUM, PLAYBACK DEVICE, AND INTEGRATED CIRCUIT 有权
    记录介质,回放设备和集成电路

    公开(公告)号:US20120177343A1

    公开(公告)日:2012-07-12

    申请号:US13420911

    申请日:2012-03-15

    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.

    摘要翻译: 记录介质记录主视图流,子视图流和管理信息。 管理信息包括每个流的系统速率,并且每个流被分成多个形成多个扩展块的数据块。 在每个扩展块中,主视图数据块和子视图数据块是连续的交错排列。 形成一对的主视图数据块和子视图数据块每个具有由以下条件确定的最大大小:(i)子视图流的系统速率,(ii)该对是否为 (iii)是否在连续读取的两个扩展块的记录区域之间是否存在长跳转区域。

    RECORDING MEDIUM, PLAYBACK DEVICE, AND INTEGRATED CIRCUIT
    9.
    发明申请
    RECORDING MEDIUM, PLAYBACK DEVICE, AND INTEGRATED CIRCUIT 有权
    记录介质,回放设备和集成电路

    公开(公告)号:US20120147141A1

    公开(公告)日:2012-06-14

    申请号:US13399196

    申请日:2012-02-17

    IPC分类号: H04N13/00

    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.

    摘要翻译: 一对主视图和子视图视频流以及图形流被记录在BD-ROM盘上。 在子视图视频流中的每个GOP中提供元数据。 元数据包括偏移信息。 偏移信息指定构成GOP的多个图像的偏移控制。 偏移控制是为图形平面中的水平坐标提供左偏移和右偏移,以生成一对图形平面,并将它们与主视图和副视角视频平面分开组合。 子视图视频流在传输流中被分组和多路复用。 每个TS分组的报头包括TS优先级标志。 包含元数据的TS分组具有与包含子视图图片的TS分组不同的TS优先级标志值。