发明名称 |
PROCESSING HIGH DEFINITION VIDEO DATA |
摘要 |
Video data is processed. A first high definition program stream is received that includes a first high definition video stream component. A first standard definition program stream is derived from the high definition program stream. A second standard definition is received having been derived from the first standard definition program stream. A second high definition program stream is derived from the second standard definition program stream and the first high definition video stream component.
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申请公布号 |
US2010309373(A1) |
申请公布日期 |
2010.12.09 |
申请号 |
US20100858010 |
申请日期 |
2010.08.17 |
申请人 |
BROADCOM CORPORATION |
发明人 |
BESEN PETER;GORDON STEPHEN |
分类号 |
H04N7/01;G11B27/10;G11B27/30;H04N5/85;H04N5/913;H04N7/46;H04N9/804 |
主分类号 |
H04N7/01 |
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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