基于S3C2440的多格式媒体播放器的设计与实现  

Design and Implementation of Multi-format Media Player based on S3C2440

作　　者：许雪梅[1] 徐蔚钦[1] 周文[1] 黄帅[1] 

机构地区：[1]中南大学物理科学与技术学院,长沙410083

出　　处：《微计算机信息》2010年第26期12-13,9,共3页Control & Automation

摘　　要：设计了一种嵌入式多格式媒体播放器。硬件系统采用三星公司ARM9系列的S3C2440芯片作为其核心,软件平台采用Linux操作系统,利用Mplayer编译的多种软件解码器,实现了一款可以播放各种常见格式的媒体播放器。该系统完成了播放的各项功能,具有很好的用户图形交互界面,为嵌入式ARM播放器的开发打下良好的基础。This paper researches the design of an embedded multi-format media player. The system selects S3C2440 chip based on Samsung ARM9 series as the core of hardware platform and embedded Linux as operating system. Using a variety of software decoder compiled in Mplayer,a media player that can play most of common format media have been realized. This system can complete various functions of playing and include a good graphical user interface. It lays a good foundation for development of embedded ARM players.

关 键 词：S3C2440 媒体播放器 嵌入式系统 用户图形界面 

分 类 号：TP37[自动化与计算机技术—计算机系统结构]