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    • 10. 发明授权
    • Video branching
    • 视频分支
    • US08631453B2
    • 2014-01-14
    • US12286813
    • 2008-10-02
    • Aran London SadjaRobert Allan Unger
    • Aran London SadjaRobert Allan Unger
    • H04N7/173H04N5/445G06F3/00G06F13/00
    • H04N21/4725H04N21/2353H04N21/4307H04N21/4347H04N21/4722H04N21/6125H04N21/6175H04N21/64322H04N21/84H04N21/8456H04N21/8541H04N21/8586
    • In certain implementations, a method of displaying a branched chain of Internet Protocol Television (IPTV) video content involves providing a first stream of video content, the first stream of video content having a plurality of video features that appear during a plurality of associated time intervals in the first stream of video content; providing a collection of affiliate video streams related to the plurality of time intervals; providing a set of metadata that associates the time intervals with one of the plurality of affiliate video streams; playing the first stream of video content on an IPTV compatible player device to sequentially reveal the plurality of features of the first stream in their respective time relationships in the first stream via a display driven by the IPTV compatible player device; at the IPTV compatible player device, receiving a selection signal during the associated time interval that selects the video feature being displayed; upon receipt of the selection signal, the IPTV compatible player device accessing the metadata to identify a particular one of the collection of affiliate data streams that is associated with the time interval of the selected video feature; and the IPTV compatible player device ceasing to play the first stream of video content and beginning playing the associated one of the collection of affiliate data streams that is associated with the time interval of the selected feature; whereby, the viewer directly navigates from one stream of video content to an affiliate video. This abstract is not to be considered limiting, since other embodiments may deviate from the features described in this abstract.
    • 在某些实现中,显示互联网协议电视(IPTV)视频内容的分支链的方法涉及提供视频内容的第一流,所述第一视频内容流具有在多个关联的时间间隔期间出现的多个视频特征 在第一流视频内容中; 提供与所述多个时间间隔相关联的附属视频流的集合; 提供将所述时间间隔与所述多个附属视频流中的一个相关联的一组元数据; 在IPTV兼容播放器设备上播放视频内容的第一流,以便经由IPTV兼容播放器设备驱动的显示器在第一流中按照它们各自的时间关系顺序地显示第一流的多个特征; 在IPTV兼容播放器设备处,在相关联的时间间隔期间接收选择正在显示的视频特征的选择信号; 在接收到所述选择信号时,所述IPTV兼容播放器设备访问所述元数据以识别与所选择的视频特征的时间间隔相关联的联盟数据流集合中的特定一个; 并且所述IPTV兼容播放器设备停止播放所述第一视频内容流,并且开始播放与所选择的特征的时间间隔相关联的联盟数据流集合中的相关联的一个; 由此,观众直接从视频内容的一个视频导航到会员视频。 该摘要不被认为是限制性的,因为其它实施例可能偏离本摘要中描述的特征。