发明名称 Method and apparatus for suppressing silence in media communications
摘要 A method and apparatus for suppressing silence frames in a stream of media includes receiving a stream of media from a user and suppressing at least one silence frame from the received stream of media. The suppressed silence frame includes an initial silence frame situated before a first media frame and/or a silence frame situated between two successive media frames.
申请公布号 US9015338(B2) 申请公布日期 2015.04.21
申请号 US200310626048 申请日期 2003.07.23
申请人 QUALCOMM Incorporated 发明人 Saidi Ben;Lindner Mark
分类号 G06F15/16;G06F15/173;H04L29/06 主分类号 G06F15/16
代理机构 代理人 Freiwirth Raphael
主权项 1. A method of operating a client device that is configured to participate in a group call, the method comprising: capturing, by the client device, a stream of media for the group call, wherein said stream of media comprises one or more silence frames; evaluating, by the client device, the stream of media to identify the one or more silence frames; determining, by the client device based on the evaluation, whether the one or more identified silence frames in the stream of media are positioned between successive media frames of the stream of media that each include non-silence media data; automatically suppressing by the client device, the one or more identified silence frames from the captured stream of media to produce a suppressed stream of media based on the determination; and transmitting, by the client device, the suppressed stream of media over a network to one or more target devices that are separate from the client device and are participating in the group call with the client device.
地址 San Diego CA US