基于嵌入式系统的终端多媒体播放机设计

发布时间：2018-04-16 01:24

本文选题：多媒体信息发布 + 嵌入式　；参考：《西安电子科技大学》2011年硕士论文

【摘要】：终端多媒体播放机是多媒体信息发布系统的重要组成部分。本文根据应用于公交车的多媒体信息发布系统的需求,设计了一种适合公交车等场合的终端多媒体播放机。该终端多媒体播放机的设计以ARM11和FPGA为基本架构,移植Windows CE 6.0嵌入式操作系统,开发了相应的驱动程序、应用软件以及FPGA程序,完成了播放机对以太网、GPRS、S-Video、VGA、LCD以及LED显示屏等数据接口的支持,能够实现数据的接收、存储、控制、多形式播放等功能。该播放机体积小,运行稳定,同时支持传统视频接口和LED显示牌、全彩LED显示屏等显示设备,适合应用于公交车等移动场合,可以很好的完成电视传媒播放、公益宣传和广告播放等功能。
[Abstract]:Terminal multimedia player is an important part of multimedia information publishing system.According to the requirement of multimedia information publishing system applied to bus, a kind of terminal multimedia player suitable for bus and so on is designed in this paper.The design of the terminal multimedia player is based on ARM11 and FPGA, the embedded operating system of Windows CE 6.0 is transplanted, and the corresponding driver, application software and FPGA program are developed.The data interface such as Ethernet GPRSU S-Video VGAN LCD and LED display screen are supported by the player, which can realize the functions of data receiving, storing, controlling, multi-form playing and so on.The player is small in size, stable in operation, and supports traditional video interface, LED display board, full-color LED display screen and other display devices. It is suitable for use in mobile occasions such as buses, and can be used to play TV media very well.Public welfare publicity and advertising and other functions.
【学位授予单位】：西安电子科技大学
【学位级别】：硕士
【学位授予年份】：2011
【分类号】：TN912.2

【引证文献】