里面是一个avi播放器，用mfc控件开发得，用来向新手展示mfc控件如何操作，有参考价值！-avi players, with mfc control of development, used to display mfc novice how to operate the controls, the reference value!

基于MFC的编程，实现游戏手柄的功能，适用性强，容易操作易实现-MFC-based programming, achieve gamepad functionality, applicability, easy to operate and easy to achieve

使用directshow操作摄像头、获取摄像头图像、保存视频文件-Use directshow to operate the camera, get the camera image, save the video file