发明名称 |
SYSTEM AND METHOD FOR CONTROLLING AUDIO/VIDEO DATA STREAMS |
摘要 |
An apparatus and method processes audio/video (AV) streams in an intelligent manner by determining whether at least one AV source and/or destination is coupled to an AV dongle that is coupled to a host-type device. An indication is provided to the host-type device to process an AV stream as if the AV dongle is not coupled to the host-type device if it is determined that the at least AV source and/or destination is not coupled to an AV dongle and if the AV dongle is coupled to a host-type device. If it is determined that at least one AV source and/or destination is coupled to the AV dongle, selecting a driver and selecting a priority table contained in the AV dongle for processing the AV stream based on priority information contained in the priority table. |
申请公布号 |
US2012300129(A1) |
申请公布日期 |
2012.11.29 |
申请号 |
US201113115007 |
申请日期 |
2011.05.24 |
申请人 |
HETKE THEODORE S.;NASH RANDOLPH W.;PRESTRELSKI FRANK;GARG RAJ K. |
发明人 |
HETKE THEODORE S.;NASH RANDOLPH W.;PRESTRELSKI FRANK;GARG RAJ K. |
分类号 |
H04N5/268 |
主分类号 |
H04N5/268 |
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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