摘要
视频直播是最能体现媒体信息实时传播的媒体形态,介绍了一个利用3G/4G手机进行视频拍摄和传输的移动直播系统。分析了当今移动直播系统的发展趋势,介绍了如何设计并实现一个基于流媒体技术的移动视频直播系统。实际测试结果表明,用户可以随时随地地利用3G/4G的iPhone手机进行直播,观众可以在远程PC端利用VLC播放器进行观看,提高直播系统的便捷性。
Live video is one of the best media forms to reflect the real-time information dissemination. This paper describes how to implement a mobile live system through video capture and transmission functions of 3G/4G mobile.The current status of the development of mobile live system is given,then a mobile video live system based on streaming media technology is designed and realized. The actual effect of the system indicates that users can make a live video on internet with 3G/4G mobile anytime and anywhere, and remote viewers can use VLC player based on personal computers to watch live video. The system brings convenience to people using it.
出处
《电子技术应用》
北大核心
2014年第9期111-113,117,共4页
Application of Electronic Technique
关键词
流媒体
移动直播
HLS协议
streaming media
mobile live system
HLS protocol
