网络视频会议音视频输入解决方案

Audio and Video Input Solution of Network Video Conference

众所周知,在实现网络视频会议(以下简称视频会议)的各个环节中,网络是基础,而通过网络传输的音视频内容才是重中之重.视频会议的召开首先是要解决图像和声音的输入问题,这两方面的问题如果解决不好,那么视频会议也就无从谈起了.本文着重介绍了在视频会议系统中如何解决音视频信号的输入问题,如何提高会议过程中视频切换的可操作性,以及如何通过技术手段保障声音的输入质量,以确保视频会议高质量、高效率的召开.

As we all know,in all aspects of realizing network video conference(hereinafter referred to as video conference),the network is the foundation,and the audio and video content transmitted through the network is the most important.The first thing to hold a video conference is to solve the problem of image and sound input,if these two issues are not solved well,the video conference will not initiate.This paper focuses on how to solve the input problem of audio and video signals in the video conference system,how to improve the operability of video switching during the conference,and how to ensure the input quality of sound through technical means so as to ensure the high-quality and high-efficient convening of video conference.