Design And Implemention Of Video Playing Software Based On Android Platform

With the rise of multimedia technology and communication technology,combined with the network,mobile terminal,multimedia technology as one of the three video recording and playback technology is developing rapidly,more and more mobile clients to achieve video services using mobile network.According to the characteristics of mobile network and mobile terminal,the solution of Android mobile client is of practical significance.This thesis is based on the theory and practice of two aspects of the Android operating system based on the research and design of mobile player.Firstly,this thesis describes the overall framework of the Android system,analyzes the main structure and characteristics of Android,and points out that the hierarchical concept of Android system is mainly divided into the application layer,the framework layer,the system runtime and the Linux kernel layer.Secondly,the four components of Android are described in detail,and the Activity,Service,broadcast receivers and content providers are introduced in detail.In this thesis,based on the detailed analysis of the needs of the development of video player based on Android system,using Eclipse as a development tool.In the process of realizing the function,the Vitamio video frame is used to solve the interaction between the control interface and the video playing interface.Optimize the video player interface,improve the real-time performance of video playback,so that the video playback software has a good user experience.