基于 Qt 的音频管理系统的设计与实现摘要随着互联网的的进展，PC 机已经不能满足终端用户对音频的需要。虽然目前有各种各样的计算机操作系统，如 WINDOWS，LINUX,UNIX,MAC OS 等以及各种移动开发平台，如 Android，BlackBerry OS，IOS，Windows Mobile，Windows Phone，Palm 等，不同的操作系统需要不同的系统软件来开发对应的应用程序。同样的功能，却要开发多次，这给程序员带来了冗余的工作量。本文以 Qt 为基础，对音频管理系统的实际设计情况进行了需求分析，利用软件工程的开发流程及面对对象的思想，构建了音频管理系统的总体框架，为最终音频管理系统的实现提供了理论依据。测试结果表明，基于 Qt 的音频管理系统可以在 Win7 的 Qt5.2 中运行，也可以在ubuntu 的 Qt5.2 中运行，代码只需做微小的调整，减轻程序员的代码量，节约开发成本，为未来的开发提供一个重要的参考。关键词 Qt；音频管理系统；设计；实现Design and implementation of audio management system based on QtAbstractWith the development of the Internet,the PC has been unable to meet the needs of the audio terminal user.Despite various of computer operating system,such as WINDOWS,LINUX,UNIX,MACOS etc,and various of mobile development platform,such as Android,BlackBerry,OS,IOS,WindowsMobile,Windows Phone,Palm etc,different operating systems require different software systems to develop the corresponding application .The same function needs to develop several times,which brings redundant work for the programmer. This paper,based on the Qt,carrying on the demand analysis of the actual design of the audio management system,using the development process of software engineering and object-oriented idea,constructing the general framework of audio management system,and provides a theoretical basis for the implementation of the final audio management system finally.The test results show that Qt audio management system can run in Win7 based on the Qt5.2 and it can also run on ubuntu Qt5.2,the code only mi...
