Recording medium, reproduction device, recording method, program, and reproduction method
    17.
    发明申请
    Recording medium, reproduction device, recording method, program, and reproduction method 有权
    记录介质,再现装置,记录方法,程序和再现方法

    公开(公告)号:US20060188223A1

    公开(公告)日:2006-08-24

    申请号:US10543515

    申请日:2004-01-30

    IPC分类号: H04N5/91

    摘要: On a BD-ROM, there is recorded is a digital stream into which video and audio streams are multiplexed. The video stream is composed of a plurality of pictures that together represent video. The graphics stream includes a PES packet storing state control information (ICS) and PES packets containing graphics data (ODSs). The graphics data constructs an interactive display. The state control information defines the control so as to change the states of buttons presented on the interactive display according to the reproduction proceeding and user operations. The ICS is attached with a PTS showing the display timing of a picture to be synchronized with the interactive display. The ODS is attached with a PTS showing the timing for decoding the graphics data. The timing shown in the ODS is prior to the display timing.

    摘要翻译: 在BD-ROM中,记录有视频和音频流被多路复用的数字流。 视频流由一起表示视频的多个图像组成。 图形流包括存储状态控制信息(ICS)的PES分组和包含图形数据(ODS)的PES分组。 图形数据构成交互式显示。 状态控制信息定义控制,以便根据再现进行和用户操作来改变呈现在交互式显示器上的按钮的状态。 ICS附有PTS,显示要与交互式显示同步的图片的显示时间。 ODS附带有显示解码图形数据的时间的PTS。 ODS显示的时间在显示时间之前。

    Recording medium, playback apparatus and method, recording method, and computer-readable program implementing stream model information showing whether graphics stream is multiplexed or non-multiplexed with video system
    19.
    发明授权
    Recording medium, playback apparatus and method, recording method, and computer-readable program implementing stream model information showing whether graphics stream is multiplexed or non-multiplexed with video system 有权
    记录介质,播放装置和方法,记录方法和实现流模型信息的计算机可读程序,显示图形流是否与视频系统复用或非复用

    公开(公告)号:US08490017B2

    公开(公告)日:2013-07-16

    申请号:US12607744

    申请日:2009-10-28

    摘要: A BD-ROM stores a video stream and a graphics stream. The video stream represents a moving picture. The graphics stream is used for overlaying a multi-page menu on the moving picture, and includes interactive control information (ICS) and graphics data (ODS) used for generating the multi page menu. A PTS attached to a PES packet containing the interactive control information shows timing for the first presentation of a main page the multi-page menu in accordance with the proceeding of the video stream playback. In addition, the interactive control information includes information (selection_time_out_pts) showing a timeout upon which a button on a page of the multi-page menu is automatically activated, and information (user_time_out_duration) showing a timeout upon which a sub-page of the multi-page menu is automatically removed.

    摘要翻译: BD-ROM存储视频流和图形流。 视频流表示运动图像。 图形流用于在运动图像上叠加多页菜单,并且包括用于生成多页菜单的交互式控制信息(ICS)和图形数据(ODS)。 附加到包含交互式控制信息的PES包的PTS表示根据视频流回放的进行,主页首次呈现多页菜单的定时。 此外,交互式控制信息包括表示多页菜单的页面上的按钮被自动激活的超时的信息(selection_time_out_pts)以及表示多页菜单的子页面的超时的信息(user_time_out_duration) 页面菜单被自动删除。