发明授权
- 专利标题: System and method for representing digital media
- 专利标题(中): 用于表示数字媒体的系统和方法
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申请号: US11582754申请日: 2006-10-18
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公开(公告)号: US07692562B1公开(公告)日: 2010-04-06
- 发明人: Peng Wu , Pere Obrador
- 申请人: Peng Wu , Pere Obrador
- 申请人地址: US TX Houston
- 专利权人: Hewlett-Packard Development Company, L.P.
- 当前专利权人: Hewlett-Packard Development Company, L.P.
- 当前专利权人地址: US TX Houston
- 主分类号: H03M5/00
- IPC分类号: H03M5/00
摘要:
A computerized system for representing a digital media using both a bit stream and an associated metadata includes a codec configured to encode the digital media to the bit stream. The codec is further configured to generate a metadata representation stream of the bit stream that encapsulates information embedded in the bit stream and at least one type of media-related information. The system also includes a manager configured to assure synchronization between the bit stream and the metadata representation stream during streaming of the bit stream and the metadata representation stream.
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