OBSCURING GRAPHICAL OUTPUT ON REMOTE DISPLAYS
    1.
    发明申请
    OBSCURING GRAPHICAL OUTPUT ON REMOTE DISPLAYS 审中-公开
    在远程显示器上观察图形输出

    公开(公告)号:US20130141471A1

    公开(公告)日:2013-06-06

    申请号:US13487690

    申请日:2012-06-04

    IPC分类号: G09G5/00

    摘要: The disclosed embodiments provide a system that facilitates interaction between an electronic device and a remote display. The system includes a first application and an encoding apparatus on the electronic device, and a second application and a decoding apparatus on the remote display. The first application obtains graphical output for a display of the electronic device and a set of filtering parameters associated with the graphical output. Next, the encoding apparatus encodes the graphical output, and the first application transmits the graphical output and the filtering parameters to the remote display. Upon receiving the graphical output and the filtering parameters at the remote display, the decoding apparatus decodes the graphical output. The second application then uses the graphical output to drive the remote display and the filtering parameters to obscure a subset of the graphical output on the remote display.

    摘要翻译: 所公开的实施例提供了促进电子设备和远程显示器之间的交互的系统。 该系统包括电子设备上的第一应用和编码设备,以及远程显示器上的第二应用和解码设备。 第一个应用程序获得电子设备的显示器的图形输出和与图形输出相关联的一组过滤参数。 接下来,编码装置对图形输出进行编码,第一应用将图形输出和滤波参数发送到远程显示器。 在远程显示器接收到图形输出和滤波参数时,解码装置对图形输出进行解码。 然后,第二个应用程序使用图形输出驱动远程显示和过滤参数,以掩盖远程显示器上图形输出的一个子集。

    Apparatus and method for storing a movie within a movie
    5.
    发明授权
    Apparatus and method for storing a movie within a movie 失效
    用于在电影中存储电影的装置和方法

    公开(公告)号:US07636090B2

    公开(公告)日:2009-12-22

    申请号:US11497183

    申请日:2006-07-31

    IPC分类号: G06T15/00

    摘要: A hierarchical movie is provided. A hierarchical movie is a movie that contains one or more embedded movies. Embedded movies may themselves contain embedded movies. Each movie contains zero or more media sequences. Within a hierarchical movie, media sequences that should be edited together may be grouped together using embedded movies. The media sequences of a hierarchical movie may be sequenced during playback based on a different time coordinate system than the time coordinate system that governs any embedded movies. This allows a movie to contain both time-based and time-independent media sequences. Also, the relative timing of events in the movie may vary from performance to performance. The hierarchical movie structure allows movies to be used as user interface controls, and even as field-sensitive databases.

    摘要翻译: 提供分层电影。 分层电影是包含一个或多个嵌入电影的电影。 嵌入式电影本身可能包含嵌入式电影。 每个电影包含零个或多个媒体序列。 在分层电影中,应该一起编辑的媒体序列可以使用嵌入的电影分组在一起。 基于与控制任何嵌入的电影的时间坐标系不同的时间坐标系,播放期间的分层电影的媒体序列可以被排序。 这允许电影包含基于时间和时间的媒体序列。 此外,电影中事件的相对时间可能因性能而异。 分层电影结构允许将电影用作用户界面控件,甚至可以用作场敏感的数据库。

    System for data retrieval by scheduling retrieval if number of units
scheduled equals or less than predetermined number and retrieving
before or at time elapsed
    7.
    发明授权
    System for data retrieval by scheduling retrieval if number of units scheduled equals or less than predetermined number and retrieving before or at time elapsed 失效
    用于通过调度检索的数据检索系统,如果调度的单位数等于或小于预定数量,并在经过之前或之后检索

    公开(公告)号:US5828904A

    公开(公告)日:1998-10-27

    申请号:US868025

    申请日:1997-06-03

    摘要: An apparatus for synchronizing data retrieval is described. The apparatus comprises a storage media storing data, a storage control device coupled to the storage media for retrieving the data from the storage media, memory coupled to the storage control device for storing the data; and a scheduling unit coupled to the memory for scheduling retrieval of the data from the storage media before a specified time. A storage media for storing computer instructions is also described. The storage media comprises a first plurality of processor executable instructions for instructing a computer system to schedule retrieval of data from a storage device before a specified time, a second plurality of processor executable instructions for instructing the computer system to retrieve the data from the storage device before the specified time has elapsed, a third plurality of processor executable instructions for instructing the computer system to store the data from the storage device into memory, and a fourth plurality of processor executable instructions for instructing the computer system to process the data from the memory. A method for synchronizing data retrieval in a data processing system is also described. The method comprises determining a specified time for retrieving the data from a storage media, scheduling retrieval of the data from the storage media before the specified time, retrieving the data from the storage media before the specified time has elapsed, and processing the data from the storage media.

    摘要翻译: 描述用于同步数据检索的装置。 所述设备包括存储数据的存储介质,耦合到所述存储介质的用于从所述存储介质检索数据的存储控制设备,耦合到所述存储控制设备的用于存储所述数据的存储器; 以及调度单元,其耦合到所述存储器,用于在指定时间之前调度从所述存储介质检索所述数据。 还描述了用于存储计算机指令的存储介质。 存储介质包括用于指示计算机系统在指定时间之前从存储设备调度数据的检索的第一多个处理器可执行指令,用于指示计算机系统从存储设备检索数据的第二多个处理器可执行指令 在指定时间过去之前,用于指示计算机系统将数据从存储装置存储到存储器中的第三多个处理器可执行指令,以及用于指示计算机系统处理来自存储器的数据的第四多个处理器可执行指令 。 还描述了一种在数据处理系统中同步数据检索的方法。 该方法包括确定从存储介质检索数据的指定时间,在指定时间之前从存储介质调度数据检索,在经过指定时间之前从存储介质检索数据,以及处理来自 储存媒介。

    Time synchronization of media playback in multiple processes
    9.
    发明授权
    Time synchronization of media playback in multiple processes 有权
    媒体播放在多个进程中的时间同步

    公开(公告)号:US08321593B2

    公开(公告)日:2012-11-27

    申请号:US11823670

    申请日:2007-06-28

    IPC分类号: G06F15/16

    摘要: Systems, methods, devices that enable the efficient synchronization of timing information from first time-based process to a second time-based process using periodic or event-driven synchronization messages are provided. In one aspect, the invention includes a media processing system having a first process for processing media based, at least in part, on first timing information derived from a first timing source and a second timing source. The system may also include a second process for processing the media based, at least in part, on second timing information derived from the first timing source. The first process may send one or more timing synchronization messages, generated based at least in part on the first timing source and the second timing source, to the second process to synchronize the second timing information with the first timing information.

    摘要翻译: 提供了使得能够使用周期性或事件驱动的同步消息来实现从第一时间过程到第二基于时间的过程的定时信息的有效同步的系统,方法,设备。 在一个方面,本发明包括一种媒体处理系统,其具有至少部分地基于从第一定时源和第二定时源导出的第一定时信息来处理媒体的第一处理。 该系统还可以包括用于至少部分地基于从第一定时源导出的第二定时信息来处理介质的第二处理。 第一过程可以将至少部分地基于第一定时源和第二定时源生成的一个或多个定时同步消息发送到第二处理,以使第二定时信息与第一定时信息同步。