A real-time streaming server in the RTLinux environment using VideoLanClient

被引:3
作者
Petrosino, Alfredo [1 ]
Miralto, Marco [1 ]
Ferone, Alessio [1 ]
机构
[1] Univ Naples Parthenope, Dept Appl Sci, Ctr Direzionale Isola C4, I-80143 Naples, Italy
关键词
Real time; Audio/Video Streaming; Multimedia system; VLC; RTLinux; Real time scheduling;
D O I
10.1007/s11554-010-0183-4
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
Accessing rich multimedia content through terminals and bandwidth-constrained networks is an important issue. Therefore, multimedia servers for delivering such data deserve much attention. A novel real-time streaming system for multimedia is presented, based on real-time operating systems. The VLC streaming server has been improved by employing a modified version of RTLinux that includes DMI and/or EDFI schedulers with the aim to build a complete streaming system for multimedia. Tests have been performed to measure one of the most important aspects of such systems, that is, jittering. The proposed system is able to achieve good performance both in simulated and real-world situations.
引用
收藏
页码:247 / 256
页数:10
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