课程设计（报告）
目 录
摘 要.............................................................................................................................III
第1 章 绪论......................................................................................................................1
1.1 智能手机平台........................................................................................................1
1.2 Android 平台介绍.................................................................................................2
2.1 Android的架构......................................................................................................4
2.2.1 Android架构的综述...........................................................................................4
2.2搭建Android开发环境...........................................................................................6
2.3.1 命令行的使用.....................................................................................................7
2.3.2 Android项目.......................................................................................................7
2.3.3 Andorid工程程序结构.......................................................................................8
2.3.4 AndroidManifest.xml文件..................................................................................8
3.1 录音机需求分析..................................................................................................10
3.2 软件总体架构......................................................................................................11
3.3软件详细设计.......................................................................................................12
3.3.1 录音模块设计...................................................................................................12
3.3.3 播放模块设计...................................................................................................13
4.1 MediaRcorder方法..............................................................................................15
4.2 MediaPlayer用法.................................................................................................16
4.3 程序模块..............................................................................................................17
5.1程序运行界面.......................................................................................................18
5.1.2 录音界面...........................................................................................................19
附录1 译文....................................................................................................................27
附录2 程序代码.............................................................................................................29
-IV-
