Design and Realization of Network Video Server Based on Single DSP

Author

Duan, Qichang ; Tang, Yi ; Zhang, Congli

Author_Institution

Dept. of Autom., Chongqing Univ.

Volume

2

fYear

2006

fDate

Aug. 30 2006-Sept. 1 2006

Firstpage

2

Lastpage

5

Abstract

In this article, we present a new network video server design programme. It is based on ADI (Analog Devices, Inc.) company´s dual-code new DSP chip Blackfin561. It realized the performance of video images collecting, processing, and network transmission. Only used one DSP chip is the main feature of this system. Some new technologies, such as H.264 video coding, uCLinux embedded operating system and so on, were used too. The experiment results show that system with high real-time, stable, less power consume and low cost. This paper mainly introduce both software and hardware aspects of the system

Keywords

Linux; digital signal processing chips; multimedia communication; video coding; video servers; ADI company; Blackfin561; DSP chip; H.264 video coding; digital signal processing; network video server design; uCLinux embedded operating system; Communication system control; Costs; Design automation; Digital signal processing; Digital signal processing chips; Hardware; Image coding; Network servers; Video coding; Video compression;

fLanguage

English

Publisher

ieee

Conference_Titel

Innovative Computing, Information and Control, 2006. ICICIC '06. First International Conference on

Conference_Location

Beijing

Print_ISBN

0-7695-2616-0

Type

conf

DOI

10.1109/ICICIC.2006.262

Filename

1691914