使用MFC由定时器控制。演示使用的设备的情况下，笔，答：

一个数位影像压缩程序，值得学习-A digital image compression process, it is worth learning

在图像上附加文本 Superimpose rich text on picture-images on the text of the Additional Superimpose rich text on picture

当运行本程序时，会看到一条在窗口中不停摆动的直线，编织成一副美丽的网状图形，图像随着直线摆动不停地变幻，直到程序停止。-When running this program, we will see a window kept swinging straight, braided into a beautiful mesh graphics, images with linear swing changes constantly, until the procedures to stop.

一个像汽车里程表的数字变化演示程序,利用它可以在工业控制场合编制出赏心悦目的程序.利用了图像方法,数字是事先生成好的.-like a car odometer changes in the number of demonstration program, it can use in industrial control occasions produce pleasurable process. Use of the images, digital is good prior generation.

一个画图软件，可以画出线和几种特殊图形，颜色、文字-A drawing software that can draw qualifying and several special graphics, colors, text

单张相片的后方交会程序 摄影测量学原理作业-leaflets photo Resection procedures photogrammetry operating principle

DirectDraw是DirectX中的关于视频输入输出的基本部分-DirectDraw DirectX is a video input and output of the basic components

计算机图形学的课程设计，直线，填充等算法实现。-Computer Graphics curriculum design, straight line, or fill algorithm.

windows平台下利用VFW技术的视频捕捉程序-windows platform technology using VFW video capture program

用GDI+转换图形格式，需要下载相应的GDI+库等，建议将VC SDK升级到最新 升级地址： http://www.microsoft.com/msdownload/platformsdk/sdkupdate/ -graphics interchange format using GDIplus ,which need to download relevent GDI+ LIB.So advice you upgrading your VC SDK to the newest upgrade net.