发明名称 |
Audio control using a wireless home entertainment hub |
摘要 |
A method of controlling presentation of audio data in a home entertainment system using a wireless home entertainment hub comprises obtaining a registration of at least one audio sink device, where the at least one audio sink device is capable of receiving a first number of audio channels used for presenting the audio data to a user in the home entertainment system. The audio data comprising a second number of audio channels, wherein the second number of audio channels is greater than the first number of audio channels, is received from a source device at the wireless home entertainment hub. The audio data received is processed in response to the capabilities of the at least one audio sink device by down-mixing the audio data to the first number of audio channels. The processed audio data is transmitted to the at least one audio sink device for presentation to the user.
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申请公布号 |
US7920932(B2) |
申请公布日期 |
2011.04.05 |
申请号 |
US20070760119 |
申请日期 |
2007.06.08 |
申请人 |
PORTO VINCI, LTD., LIMITED LIABILITY CO. |
发明人 |
IGOE PATRICK T. |
分类号 |
G06F17/00;H04W4/06;H04W8/00;H04W8/26;H04W48/08;H04W52/02;H04W60/00;H04W84/18 |
主分类号 |
G06F17/00 |
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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