基于校园网的便携式视频直播系统的实现

Implementation of Campus Network-Based Portable Video Live System

文章基于校园网的便携式视频直播系统从多信号源输入、简便的导播与编码、单流录制、视频广播与接收、用户交互等功能需求进行设计与开发，该系统能完全能够满足高校对视频直播的需求。同时，该系统具有经费投入少，不受场地限制，一人实现直播，视频直播效率和直播视频质量高的特点。

Based on the campus network of portable video broadcast system ，this paper designs and develops a system from multiple source inputs， easy-directed and coding， single-stream recording， video broadcasting and receiving， user interaction and other functional requirements， which can be fully able to meet the university for live video the demand. At the same time， this system has the characters of a small investment of funds， subject to site constraints， to achieve one live video broadcast efficiency and high broadcast video quality.