会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 22. 发明授权
    • Media foundation topology
    • 媒体基础拓扑
    • US07774375B2
    • 2010-08-10
    • US10608868
    • 2003-06-27
    • Eric RudolphKirt DebiqueGeoffrey T. DunbarSohail Baig MohammedBrian D. CritesRobin C. B. SpeedMei L. Wilson
    • Eric RudolphKirt DebiqueGeoffrey T. DunbarSohail Baig MohammedBrian D. CritesRobin C. B. SpeedMei L. Wilson
    • G06F17/30
    • H04L65/604H04L29/06027
    • A multimedia processing system and methods provide flexibility and modularity by separating data flow information from maintaining of stream state for multimedia components. The system includes a media processor component to process received media data, a media session to determine a timeline for events to occur for performing media processing and a topology loader component to load a topology that describes a flow for the received media data to enable processing via an extensible symbolic abstraction of media objects. The topology loader ensures that events described in the topology occur. The system also includes core layer components such as media sink components to determine a media stream for output from the multimedia processing system and a media source component coupled to supply media data for processing. The topology created in the system symbolically provides data flow information, independent of maintaining a streaming state of control information.
    • 多媒体处理系统和方法通过将数据流信息与维持多媒体组件的流状态分开来提供灵活性和模块化。 该系统包括用于处理接收到的媒体数据的媒体处理器组件,用于确定用于执行媒体处理的事件的时间线的媒体会话,以及拓扑加载器组件来加载描述所接收的媒体数据的流的拓扑,以便能够经由 媒体对象的可扩展符号抽象。 拓扑加载器确保拓扑中描述的事件发生。 该系统还包括诸如媒体接收器组件的核心层组件,以确定用于从多媒体处理系统输出的媒体流和耦合到供应媒体数据进行处理的媒体源组件。 在系统中创建的拓扑符号地提供数据流信息,与维护控制信息的流状态无关。
    • 30. 发明申请
    • Meta data management for media content objects
    • 媒体内容对象的元数据管理
    • US20050091283A1
    • 2005-04-28
    • US10979993
    • 2004-11-03
    • Kirt DebiqueDavid StewartGabriel DeBackerNosakhare Omoigui
    • Kirt DebiqueDavid StewartGabriel DeBackerNosakhare Omoigui
    • G06F17/30G06F7/00
    • G06F17/30038Y10S707/99945Y10S707/99948Y10S707/99952
    • Meta data associated with multiple pieces of content (e.g., songs, movies, other audio/video clips, etc.) stored on multiple pieces of media (e.g., CDs, DVDs, etc.) is maintained in a meta data store. The meta data store also includes meta data associated with other pieces of content stored elsewhere, such as songs stored in files on a local hard drive that have been ripped from a CD or DVD. These other pieces of content are associated with the content on the pieces of media, such as being ripped versions of the same song tracks. This association is maintained in the meta data store, so that whenever a change is made to meta data for one piece of content (e.g., for a track on a CD), then the meta data for the associated piece(s) is also changed (e.g., the ripped version stored in a file on the hard drive).
    • 存储在多个媒体(例如CD,DVD等)上的多条内容(例如,歌曲,电影,其他音频/视频剪辑等)相关联的元数据被保存在元数据存储中。 元数据存储还包括与存储在其他地方的其他内容相关联的元数据,例如存储在本地硬盘驱动器上已被从CD或DVD中撕下的文件中的歌曲。 这些其他内容片段与媒体片上的内容相关联,例如是相同歌曲曲目的翻录版本。 该关联被维护在元数据存储器中,使得每当对一条内容(例如,对于CD上的轨道)进行元数据的改变时,相关联的片段的元数据也被改变 (例如,被破解的版本存储在硬盘驱动器上的文件中)。