发明名称 |
SYSTEM AND METHOD FOR GENERATING TRICK MODE STREAMS |
摘要 |
<p>Disclosed are systems and methods for creating a trick mode stream. A digital home communication terminal (DHCT) comprises a network interface, a storage medium, at least one memory storing program code; and at least one processor programmed by at least the program code. The network interface is in communication with a second DHCT. The program code enables the DHCT to: select a first encoded picture frame from a recorded video stream on the storage medium; retrieve a first sequence of transport packets encapsulating the first picture frame; create a first transport packet containing a first client control packet associated with the first picture frame; and transmit, to a video decoder in the second DHCT, a trick mode stream comprising the first transport packet followed by the first sequence of transport packets. The first client control packet comprises the size of the first picture frame and a decoder command.</p> |
申请公布号 |
EP1854291(A2) |
申请公布日期 |
2007.11.14 |
申请号 |
EP20060735736 |
申请日期 |
2006.02.23 |
申请人 |
SCIENTIFIC-ATLANTA, INC. |
发明人 |
NALLUR, RAMESH;REN, JIANXIN;GUO, HANK;CHAN, PETER;COOK, BEN |
分类号 |
H04N21/2343;H04N5/783;H04N7/173;H04N21/2387 |
主分类号 |
H04N21/2343 |
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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