使用QT编写的音乐播放器源代码，界面和功能虽然较简单，但是可以作为学习Qt的不错的例子-Written using the QT music player source code, interface and features, while relatively simple, but can serve as a good example to learn Qt

PC下的视频播放器，是基于QT creator 开发的，支持常用的视频格式。-PC under the video player, is based on the QT interval creator developed to support the commonly used video formats.

基于QT的编程，并在qt creator上实现的movie播放器的一些功能。-Based on QT programming and implementation in QT creator some function of the movie player