摘要
针对当今安防监控中对视频清晰度及实时性的要求,提出并实现一种基于TMS320DM368的高清视频传输系统,分析了系统的总体框架以及软件设计要点,其重点研究了视频采集、编码、RTP及RTSP传输协议栈的软件流程,并最终实现VLC播放器中实时播放的功能.实验结果表明,系统凭借很好的实时性和可靠性,可广泛应用于各种安防产业.
To meet the requirements of video clarity and real-time in today＇s security monitoring system, we propose and implement a high-definition video transmission system based on the TMS320DM368. In the process, we analyzed the overall framework of system and the features of software design which focus on video software programming in capturing, encoder, RTP and RTSP function of real-time playback in VLC player. The transmission protocol stacks. We ultimately implement the experiment result confirms that the proposed system with good real-time performance and reliability can be widely applied to a variety of security industrial sectors.
出处
《宁波大学学报（理工版）》
CAS
2014年第1期53-56,共4页
Journal of Ningbo University：Natural Science and Engineering Edition
基金
2012年浙江省大学生科技创新活动计划暨新苗人才计划(2012R405069)
