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发明公开
CN103548358A 触发器压缩 有权

触发器压缩
摘要：
一种处理与音频/视频(A/V)内容关联的一个或多个触发器的方法、非临时性计算机可读存储介质和接收设备，和提供所述一个或多个触发器的信息提供设备。所述方法包括利用接收设备接收A/V内容和与接收的A/V内容关联的第一触发器。此外，接收设备从在接收的第一触发器中识别的TPT服务器，取回与A/V内容关联的触发参数表(TPT)。TPT定义与A/V内容关联的至少一个事件，并且对于所述至少一个事件，分别定义用于进行处理，并且对应于相应事件的参数。
摘要（英）：

A method, non-transitory computer-readable storage medium, and reception apparatus for processing one or more triggers associated with audio/video (A/V) content, and an information providing apparatus for providing the one or more triggers. The method includes receiving by the reception apparatus the A/V content and a first trigger associated with the received A/V content. Further, the reception apparatus retrieves a trigger parameters table (TPT), associated with the A/V content, from a TPT server identified in the received first trigger. The TPT defines at least one event associated with the A/V content and defines, for each of the at least one event, a parameter used to perform a process and corresponding to the respective event.

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