发明名称 |
Transport stream processing system and related method thereof |
摘要 |
A transport stream processing system capable of recording and playing back a transport stream carrying a plurality of transport stream packets is provided, and includes: a first memory unit storing a plurality of sets of control words; a packet identifier filter acquiring a set of control words according to a packet identifier value of a transport stream packet and configuring an indicator to indicate whether the transport stream packet is for a recording or a playback operation; a second memory unit storing a plurality of data structures, wherein each data structure corresponds to an index number of each set of control words; and a processor determining whether the recording or playback operation for the transport stream packet is performed for the transport stream packet according to the indicator, retrieving a data structure according to the index number corresponding to the acquired set of control words and performing the operation accordingly.
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申请公布号 |
US8369413(B2) |
申请公布日期 |
2013.02.05 |
申请号 |
US20090428520 |
申请日期 |
2009.04.23 |
申请人 |
MEDIATEK INC.;YEH YOU-MIN;YEH CHIN-WANG |
发明人 |
YEH YOU-MIN;YEH CHIN-WANG |
分类号 |
H04N11/02;H04N7/16;H04N7/26 |
主分类号 |
H04N11/02 |
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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