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    Method for representing animated menu buttons
    1.
    发明授权
    Method for representing animated menu buttons 有权
    表示动画菜单按钮的方法

    公开(公告)号：US08990694B2

    公开(公告)日：2015-03-24

    申请号：US12653252

    申请日：2009-12-10

    Applicant: Jobst Hörentrup ,  Dirk Adolph ,  Ralf Ostermann ,  Harald Schiller ,  Hui Li

    Inventor： Jobst Hörentrup ,  Dirk Adolph ,  Ralf Ostermann ,  Harald Schiller ,  Hui Li

    IPC: G06F3/00 ,  G06F3/0482 ,  G11B19/02 ,  H04N5/445 ,  H04N21/41 ,  H04N21/47 ,  H04N21/488

    CPC classification number: G06F3/0482 ,  G06F3/04842 ,  G06F3/167 ,  G06T13/80 ,  G11B19/025 ,  H04N5/445 ,  H04N21/4104 ,  H04N21/4312 ,  H04N21/47 ,  H04N21/482 ,  H04N21/488

    Abstract: Optical storage media often contain data structures for a menu suitable for selection of a title, a chapter, a parameter or others. Such menus usually comprise a number of buttons to be displayed, with each button having a state. Possible states of buttons are “unselected”, “selected” or “activated”. According to the invention, the representation of a menu button may vary, depending on its state. An image or an image sequence, e.g. cartoon, may be associated to a buttons state, providing user animation. Further, a sound or sound sequence, e.g. melody or click, may be associated to a buttons state, and may be played back when the button enters this state. A data structure is disclosed which allows storage of such menu data e.g. on a Blu-ray disc.

    Abstract translation: 光学存储介质通常包含用于选择标题，章节，参数等的菜单的数据结构。 这样的菜单通常包括要显示的多个按钮，每个按钮具有状态。 按钮的可能状态为“未选择”，“选择”或“激活”。 根据本发明，菜单按钮的表示可以根据其状态而变化。 图像或图像序列，例如 卡通，可能会关联到按钮状态，提供用户动画。 此外，声音或声音序列，例如 旋律或点击可能与按钮状态相关联，并且可以在按钮进入该状态时播放。 公开了一种数据结构，其允许存储这样的菜单数据，例如， 在蓝光光盘上。

    Method and apparatus for composition of subtitles
    3.
    发明授权
    Method and apparatus for composition of subtitles 有权
    用于组合字幕的方法和装置

    公开(公告)号：US07852411B2

    公开(公告)日：2010-12-14

    申请号：US10535106

    申请日：2003-11-03

    Applicant: Dirk Adolph ,  Jobst Hörentrup ,  Ralf Ostermann ,  Hartmut Peters ,  Harald Schiller

    Inventor： Dirk Adolph ,  Jobst Hörentrup ,  Ralf Ostermann ,  Hartmut Peters ,  Harald Schiller

    IPC: H04N9/74

    CPC classification number: H04N7/0882 ,  G11B27/034 ,  H04N5/278 ,  H04N21/4884

    Abstract: The gist of the invention is a subtitling format encompassing elements of enhanced syntax and semantic to provide improved animation capabilities. The disclosed elements improve subtitle performance without stressing the available subtitle bitrate. This will become essential for authoring content of high-end HDTV subtitles in pre-recorded format, which can be broadcast or stored on high capacity optical media, e.g. the Blue-ray Disc. The invention includes abilities for improved authoring possibilities for the content production to animate subtitles. For subtitles that are separate from AV material, the method includes using one or more superimposed subtitle layers, and displaying only a selected part of the transferred subtitles at a time. Further, colors of a selected part of the displayed subtitles may be modified, e.g. highlighted.

    Abstract translation: 本发明的要点是包含增强语法和语义元素的字幕格式，以提供改进的动画功能。 所公开的元素提高了字幕性能，而不强调可用的字幕比特率。 这对于以预录制格式编辑高端HDTV字幕的内容将变得至关重要，其可以广播或存储在高容量光学介质上，例如， 蓝光光盘。 本发明包括用于改进内容制作以创作字幕的创作可能性的能力。 对于与AV素材分开的字幕，该方法包括使用一个或多个叠加的字幕图层，并且一次仅显示所选择的一部分传送的字幕。 此外，可以修改所显示的字幕的所选部分的颜色，例如。 突出显示。

    Reproducing a digital datastream containing program information for trick mode display
    4.
    发明授权
    Reproducing a digital datastream containing program information for trick mode display 有权
    重现包含特技模式显示的节目信息的数字数据流

    公开(公告)号：US07317866B1

    公开(公告)日：2008-01-08

    申请号：US09640104

    申请日：2000-08-15

    Applicant: Dirk Adolph ,  Ralf Ostermann

    Inventor： Dirk Adolph ,  Ralf Ostermann

    IPC: H04N5/91

    CPC classification number: H04N5/783 ,  G11B27/005 ,  H04N9/8042

    Abstract: In the case of trick mode decoding e.g. single step backward, it is necessary to decode any picture in the GOP independently from its location within the GOP. The inventive method for reproducing a digital data stream containing program information for trick mode display includes the following steps of decoded the incoming digital data stream in normal playmode. Creating a group of picture history during normal decoding and storing the history in a GOP history logger. For trick mode playback the digital data stream is edited using the GOP history to achieve the correct display order. For trick mode operation the edited bitstream is decoded and the target picture is displayed.

    Abstract translation: 在特技模式解码的情况下，例如， 单步后退，需要从GOP内的位置解码GOP中的任何图像。 用于再现包含用于特技模式显示的节目信息的数字数据流的本发明的方法包括以下步骤，以正常播放模式对输入的数字数据流进行解码。 在正常解码期间创建一组图像历史记录，并将历史存储在GOP历史记录器中。 对于特技模式播放，使用GOP历史编辑数字数据流，以实现正确的显示顺序。 对于特技模式操作，编辑的比特流被解码，并且显示目标图像。

    Method for editing a recorded stream of application packets, and corresponding stream recorder
    6.
    发明申请
    Method for editing a recorded stream of application packets, and corresponding stream recorder 有权
    用于编辑记录的应用数据包流的方法和相应的流记录器

    公开(公告)号：US20050013243A1

    公开(公告)日：2005-01-20

    申请号：US10498361

    申请日：2002-11-30

    Applicant: Dirk Adolph ,  Wolfgang Klausberger ,  Hui Li ,  Ralf Ostermann

    Inventor： Dirk Adolph ,  Wolfgang Klausberger ,  Hui Li ,  Ralf Ostermann

    IPC: H04N5/91 ,  G11B27/034 ,  G11B27/036 ,  H04L1/00

    CPC classification number: G11B27/036 ,  G11B27/034 ,  G11B2220/2562 ,  Y10S707/99945 ,  Y10S707/99948

    Abstract: The DVD Stream Recording standard defines application packets as the logically smallest units created from the input data stream during recording. Usually the conversion from a point on the time axis to a corresponding application packet is realised by using a mapping list available in the navigation data. However, depending on the target time and a Stream Object selected, the match found can vary significantly. The invention allows editing a recorded stream of application packets with higher precision. The stream comprises at least a first application packet having a first arrival time stamp and a subsequent second application packet having a second arrival time stamp. For editing the recorded stream a discrete time is input that is a start time or an end time and has a value between the first arrival time stamp and the second arrival time stamp. The discrete time is mapped onto the first or the second arrival time stamp, and the recorded stream is edited correspondingly.

    Abstract translation: DVD流记录标准将应用包定义为在记录期间从输入数据流创建的逻辑最小单位。 通常，通过使用导航数据中可用的映射列表来实现从时间轴上的点到相应应用分组的转换。 但是，根据目标时间和所选择的流对象，找到的匹配值可能会有很大差异。 本发明允许以更高精度编辑记录的应用包流。 该流包括至少具有第一到达时间戳的第一应用分组和具有第二到达时间戳的随后的第二应用分组。 为了编辑记录的流，输入作为开始时间或结束时间的离散时间，并且具有在第一到达时间戳和第二到达时间戳之间的值。 将离散时间映射到第一或第二到达时间戳，并且记录的流被相应地编辑。

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