发明名称 Method and system for dynamically changing audio stream bit rate based on condition of a Bluetooth connection
摘要 A method for communication is disclosed and may include dynamically changing the bit-rate of an audio and/or video stream communicated over a Bluetooth connection based on conditions of the Bluetooth connection. A rate at which corresponding audio and/or video samples, for said audio and/or video stream, are encoded for communication via the Bluetooth connection, may be based on Bluetooth piconet event information. The bit-rate of the audio and/or video stream may be dynamically adjusting based on bandwidth of the Bluetooth connection. The bit-rate of the audio and/or video stream may be dynamically increased based on bandwidth of the Bluetooth connection. The bit-rate of the audio and/or video stream may be dynamically decreased based on bandwidth of the Bluetooth connection. The audio and/or video samples may be encoded utilizing a variable bit rate.
申请公布号 US8031685(B2) 申请公布日期 2011.10.04
申请号 US20090368630 申请日期 2009.02.10
申请人 BROADCOM CORPORATION 发明人 ZHODZISHSKY VICTOR G.;KAPUR ASH;HILLYARD JASON
分类号 G01R31/08 主分类号 G01R31/08
代理机构 代理人
主权项
地址