发明名称 |
MULTI-FORMAT TRANSPORT STREAM DECODER |
摘要 |
<p>In a multi-format transport stream decoder that performs a desired process on first transport streams of different formats to generate a second transport stream, a process request information input unit (APR) is supplied with process target packet data (Pi) and process request information (ScW) indicative of process details. A stream identification information providing unit (TSRi) provides stream identification information (TSID). A packet data retaining and identifying unit (DBA) retains each pieces of first packet data (Pi), and compares the stream identification information (TSIDe) and packet data identification information (PIDe) of the first packet data (Pi) with the process request information (ScW) to determine whether the information is to be processed. <IMAGE></p> |
申请公布号 |
EP1365560(A1) |
申请公布日期 |
2003.11.26 |
申请号 |
EP20020767930 |
申请日期 |
2002.09.10 |
申请人 |
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. |
发明人 |
OKAMOTO, SATOSHI;GOTOH, SHOUICHI;YAMADA, MIKIHIKO;MIZOBATA, NORIHIKO |
分类号 |
H04N19/102;H04J3/00;H04L12/951;H04L29/06;H04N5/00;H04N7/08;H04N7/081;H04N19/00;H04N19/134;H04N19/189;H04N19/39;H04N19/423;H04N19/44;H04N19/46;H04N19/65;H04N19/70;H04N19/89;(IPC1-7):H04L29/08 |
主分类号 |
H04N19/102 |
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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