CAJ | 학술논문

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。
침대당금안방감공중대시빈청석도급실시성적요구，제출병실현일충기우 TMS320DM368적고청시빈전수계통，분석료계통적총체광가이급연건설계요점，기중점연구료시빈채집、편마、RTP급 RTSP전수협의잔적연건류정，병최종실현VLC 파방기중실시파방적공능。실험결과표명，계통빙차흔호적실시성화가고성，가엄범응용우각충안방산업。
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 transmission protocol stacks. We ultimately implement the function of real-time playback in VLC player. 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.