打开摄相头；打开视频文件；保存视频文件； Camshift跟踪；VC与opencv混合编程-Open the camera relative to the first open the video files save the video files Camshift track VC mixed programming with opencv

在MFC中，将DIRECTSHOW和opencv联合应用，获取摄像头视频并显示在控件上-In MFC, the DIRECTSHOW and opencv combined to obtain the video camera and displayed on the control