发明名称 |
DECODER BUFFER FOR STREAMING VIDEO RECEIVER |
摘要 |
<p>There is disclosed a decoder buffer capable of receiving streaming video data packets and storing the data packets in a plurality of access units. Each of the access units holds at least one data packet associated with a selected frame in the streaming video. The decoder buffer comprises: 1) a first buffer region comprising at least one access unit for storing data packets that are less immediately needed by the video decoder; and 2) a re-transmission region comprising at least one access unit for storing data packets that are most immediately needed by the video decoder. The decoder buffer, in response to a detection of a missing data packet in the re-transmission region, requests that the streaming video transmitter retransmit the missing packet.</p> |
申请公布号 |
WO0030356(A1) |
申请公布日期 |
2000.05.25 |
申请号 |
WO1999EP08927 |
申请日期 |
1999.11.18 |
申请人 |
KONINKLIJKE PHILIPS ELECTRONICS N.V. |
发明人 |
RADHA, HAYDER;PARTHASARATHY, KAVITHA |
分类号 |
H04N7/26;H04J3/00;H04L1/18;H04L12/56;H04L13/08;H04N21/234;H04N21/235;H04N21/435;H04N21/44;H04N21/6375;H04N21/6377;H04N21/658;(IPC1-7):H04N7/24 |
主分类号 |
H04N7/26 |
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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