发明名称 |
Digital data insertion apparatus and methods for use with compressed audio/video data |
摘要 |
<p>Methods and apparatus for inserting data a compressed data bitstream are disclosed. The methods and apparatus time shift first data in a first portion of the compressed data bitstream to increase a size of a second portion of the compressed data bitstream and insert second data in the second portion of the compressed data bitstream to form a modified compressed data bitstream.</p> |
申请公布号 |
AU2009200525(A1) |
申请公布日期 |
2009.03.05 |
申请号 |
AU20090200525 |
申请日期 |
2009.02.11 |
申请人 |
NIELSEN MEDIA RESEARCH, INC. |
发明人 |
ARUN RAMASWAMY;VENUGOPAL SRINIVASAN |
分类号 |
H04H20/28;H04H20/95;H04H60/37;H04H60/73;H04N7/24 |
主分类号 |
H04H20/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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