INFORMATION RECORDING MEDIUM AND REPRODUCTION CONTROL METHOD
    91.
    发明申请
    INFORMATION RECORDING MEDIUM AND REPRODUCTION CONTROL METHOD 审中-公开
    信息记录介质和再现控制方法

    公开(公告)号:US20090034942A1

    公开(公告)日:2009-02-05

    申请号:US12278310

    申请日:2007-01-24

    IPC分类号: H04N5/00

    摘要: Provided is an information recording medium (104) on which a first content and a program are recorded. A reproreproduction apparatus (1) includes: a first storage unit (221) in which a setting value set is stored; an execution unit (206) which executes the program; and a second storage unit (222) which the execution unit (206) can read and write information from/into. The program causes the execution unit (206) to execute steps of: writing (S803) the setting value stored in the first storage unit (221) into the second storage unit (222); comparing (S900) the setting value stored in the first storage unit (221) to the setting value which has been written into the second storage unit (222); and controlling (S920) the reproduction apparatus not to reproduce the first content, in the case where the comparing (S900) indicates that the setting value stored in the first storage unit (221) is different from the setting value which has been written into the second storage unit (222).

    摘要翻译: 提供了一种其上记录有第一内容和程序的信息记录介质(104)。 再生设备(1)包括:存储设定值的第一存储单元(221) 执行程序的执行单元(206) 以及第二存储单元(222),其中执行单元(206)可以从/向其读取和写入信息。 程序使执行单元(206)执行以下步骤:将存储在第一存储单元(221)中的设置值写入(S803)到第二存储单元(222)中; 将存储在第一存储单元(221)中的设定值与写入第二存储单元(222)的设定值进行比较(S900)。 并且在比较(S900)指示存储在第一存储单元(221)中的设置值不同于已写入到第一存储单元(221)中的设置值的情况下,控制(S920)再现设备不再现第一内容 第二存储单元(222)。

    Recording medium, playback apparatus and method, recording method, and computer-readable program
    92.
    发明申请
    Recording medium, playback apparatus and method, recording method, and computer-readable program 有权
    记录介质,播放装置和方法,记录方法和计算机可读程序

    公开(公告)号:US20060291810A1

    公开(公告)日:2006-12-28

    申请号:US10577968

    申请日:2004-11-12

    IPC分类号: H04N7/00

    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)以及显示多页菜单的子页面的超时的信息(用户time_out_duration) 多页菜单自动删除。

    Recording medium, playback apparatus and method, recording method, and computer-readable program
    99.
    发明授权
    Recording medium, playback apparatus and method, recording method, and computer-readable program 有权
    记录介质,播放装置和方法,记录方法和计算机可读程序

    公开(公告)号:US08000580B2

    公开(公告)日:2011-08-16

    申请号:US10578584

    申请日:2004-11-12

    IPC分类号: H04N9/80 H04N5/93

    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 one or more menus on the moving picture, and includes interactive control information (ICS) and a plurality of pieces of graphics data (ODSs). The graphics data is used to generate both the menus and an effect for introduction or removal of a menu. The interactive control information includes (i) a reference value (window_id_ref) specifying a window within which each display composition of graphics is rendered for presenting the effect and (ii) information (effect_duration) showing a duration after which a display composition is replaced by a subsequent display composition.

    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重叠一个或多个菜单,并且包括交互控制信息(ICS)和多个图形数据(ODS)。 图形数据用于生成菜单和用于介绍或删除菜单的效果。 交互式控制信息包括(i)指定窗口的参考值(window_id_ref),在该窗口中,呈现每个图形的显示组合以呈现效果;以及(ii)显示持续时间的信息(effect_duration),在该时间之后,显示组合被替换为 随后的展示组合。

    Recording medium, reproduction apparatus, recording method, program, and reproduction method
    100.
    发明授权
    Recording medium, reproduction apparatus, 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:US07729598B2

    公开(公告)日:2010-06-01

    申请号:US10543515

    申请日:2004-01-30

    IPC分类号: H04N5/00 H04N5/91 H04N7/00

    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。