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    Method for retrieving data from first and second storage medium
    1.
    发明申请
    Method for retrieving data from first and second storage medium 有权
    从第一和第二存储介质检索数据的方法

    公开(公告)号：US20070143740A1

    公开(公告)日：2007-06-21

    申请号：US10570108

    申请日：2004-08-23

    申请人： Jobst Hoerentrup ,  Dirk Gandolph ,  Axel Kochale ,  Ralf Ostermann ,  Carsten Herpel

    发明人： Jobst Hoerentrup ,  Dirk Gandolph ,  Axel Kochale ,  Ralf Ostermann ,  Carsten Herpel

    IPC分类号： G06F9/44

    CPC分类号： G06F17/30067 ,  G11B27/105 ,  G11B27/11 ,  G11B27/329 ,  G11B2220/2541 ,  G11B2220/2562 ,  G11B2220/455 ,  Y10S707/99932

    摘要： A method for modifying data read from read-only media during playback time comprises logically merging the on-disc directory tree and an associated off-disc directory tree. A logical directory tree is constructed from the data retrieved from the read-only medium, wherein the structure of the logical directory tree is identical with the structure of the directory tree of the medium. The method allows replacing content on the disc through downloaded content, e.g. replacing an out-dated trailer stored on the disc through a downloaded trailer for a new movie. The method further allows complementing or upgrading content on the disc, e.g. by downloading a new subtitle track from the internet.

    摘要翻译： 在播放时间期间修改从只读媒体读取的数据的方法包括逻辑上合并光盘目录树和关联的光盘目录树。 从从只读介质检索的数据构建逻辑目录树，其中逻辑目录树的结构与介质的目录树的结构相同。 该方法允许通过下载内容替换光盘上的内容，例如 通过下载的预告片替换存储在光盘上的过期的预告片，用于新电影。 该方法还允许补充或升级盘上的内容，例如。 通过从互联网下载新的字幕轨道。

    Method and Apparatus For Executing Software Applications
    4.
    发明申请
    Method and Apparatus For Executing Software Applications 有权
    执行软件应用的方法和装置

    公开(公告)号：US20080141232A1

    公开(公告)日：2008-06-12

    申请号：US11884698

    申请日：2006-02-06

    申请人： Dirk Gandolph ,  Carsten Herpel ,  Jobst Hoerentrup ,  Uwe Janssen ,  Ralf Ostermann ,  Hartmut Peters ,  Andrej Schewzow ,  Marco Winter

    发明人： Dirk Gandolph ,  Carsten Herpel ,  Jobst Hoerentrup ,  Uwe Janssen ,  Ralf Ostermann ,  Hartmut Peters ,  Andrej Schewzow ,  Marco Winter

    IPC分类号： G06F9/445

    CPC分类号： H04N9/79 ,  G06F9/445 ,  G11B27/105 ,  G11B2220/2537

    摘要： Consumer electronic devices, such as e.g. high-definition movie players for removable storage media such as optical discs, may provide possibilities for advanced interactivity for the user, implemented as software applications. A question arising generally with such software applications is what the life cycle of such an application is, and who may control it. The invention provides a method for executing software applications within a playback device for audio-video data, wherein data from a first removable storage medium are read for a software application to be executed within said playback device, and the data comprise an indication defining a termination condition for the application. Based on said termination code and depending on how the medium holding the application is ejected, the application is terminated or may survive.

    摘要翻译： 消费电子设备，例如 用于可移动存储介质（例如光盘）的高分辨率电影播放器​​可为用户提供用于软件应用的高级交互性的可能性。 普遍使用这种软件应用程序出现的问题是这样的应用程序的生命周期是什么，谁可以控制它。 本发明提供了一种用于在用于音频 - 视频数据的回放设备内执行软件应用的方法，其中来自第一可移动存储介质的数据被读取以供在所述重放设备内执行的软件应用，并且所述数据包括定义终止 申请条件 基于所述终止代码并且取决于如何弹出保存应用的媒体，应用终止或可能存活。

    Method and Apparatus for Encoding Plural Video Signals as a Single Encoded Video Signal, Method and Apparatus for Decoding Such an Encoded Video Signal
    5.
    发明申请
    Method and Apparatus for Encoding Plural Video Signals as a Single Encoded Video Signal, Method and Apparatus for Decoding Such an Encoded Video Signal 审中-公开
    用于将多个视频信号编码为单个编码视频信号的方法和装置，用于对这样的编码视频信号进行解码的方法和装置

    公开(公告)号：US20080123751A1

    公开(公告)日：2008-05-29

    申请号：US11886179

    申请日：2006-02-27

    申请人： Carsten Herpel ,  Dirk Gandolph ,  Jobst Hoerentrup ,  Ralf Ostermann ,  Uwe Janssen ,  Hartmut Peters ,  Andrej Schewzow ,  Marco Winter

    发明人： Carsten Herpel ,  Dirk Gandolph ,  Jobst Hoerentrup ,  Ralf Ostermann ,  Uwe Janssen ,  Hartmut Peters ,  Andrej Schewzow ,  Marco Winter

    IPC分类号： H04N11/02

    CPC分类号： G11B27/034 ,  G11B27/105

    摘要： There are DVD discs that provide a recorded video sequence with different viewing angles. However, because it takes some time to start decoding of an encoded video sequence and the different angle views each relate to corresponding differently encoded video streams, such switching causes a delayed response to a user's angle change request. It is proposed to reduce the original video resolution in favour of fast response time to video angle change requests. The available pixels within a video frame are used to store two or more video signals side by side, each one representing a different viewing angle, but the full picture area video signal is anyway decoded. The selected viewing angle video signal is re-scaled to full-size presentation.

    摘要翻译： 有DVD光盘提供具有不同视角的录像视频序列。 然而，因为开始编码视频序列的解码需要一些时间，并且不同的角度视图各自涉及对应的不同编码的视频流，所以这种切换导致对用户的角度改变请求的延迟响应。 建议减少原始视频分辨率，有利于视频角度变化请求的快速响应时间。 视频帧中的可用像素用于并行存储两个或更多个视频信号，每个视频信号代表不同的视角，但全图像区域视频信号无论如何被解码。 所选择的视角视频信号被重新缩放到全尺寸呈现。