一个视频捕捉小程序的vc6。0原代码

摄像机抓取代码 摄像机抓取代码 -photo

演示在对话框窗口上用鼠标点画矩形框，类似画图程序中的橡皮线-Demonstration in the dialog window rectangular box with the mouse stippling, drawing program similar rubber line

一些视频处理工具，可以进行视频的相关处理操作-some video processing tools for video-related handling operations

关于真彩色图像的打印,特别好用,可以有相关的应用事例了-of true color images in print, particularly useful, relevant examples of the application

VC++实现 Writing a window image to a BMP file 将一个窗口图象存为一个BMP文件(5KB)-VC Writing a window image to a BMP file to a window image saved as a BMP file (5KB)

将源代码拷入硬盘中，用Visual C++打开项目文件，即可编译运行。注意有些程序需要配合硬件编程-to the source code it is copyed into your hard disk, open the Visual C project documents can be compiled operation. Attention to the need to meet some of the hardware programming

对位图的读取与保存,保存的格式可以是BMP或JPE,对初学者来说很有帮助-Of the bitmap read and preservation, preservation of the format can be BMP or JPE, very helpful for beginners

MFC 带有一个 CRectTracker 类. 用来画出所谓的橡皮条矩形. 但在 WTL 里面, 没有对应的类. 所以,自己写了一个非常简单的 mix-in class, 在 WTL 里面使用, 将这个类作为您的窗口的基类即可让窗口具有画橡皮条矩形的行为.上载的压缩文件包含两个源文件, RectTracker.h 即为这个 mix-in class. SnapShotWnd.h 为使用这个类的一个窗口. 还有一张屏幕抓图, 从图片可以看出这个窗口的功能, 他实现类似透明窗口的功能. 注意那个虚线框, 就是 CRectTracker 画出来的.-MFC with a CRectTracker category. To draw of the so-called rubber rectangle. The WTL, there"s no corresponding category. So they want to write a very simple mix-in class, the WTL is used to this category as your window so that the base class can be painted with rubber window the behavior of the rectangle. on the compressed file contains two sources, namely the RectTracker.h mix-in class. SnapShotWnd.h for the use of this kind of a window. Previously there a screen, pictures can be seen from the window of the function, he achieved similar functions transparent window . Note that dash is the CRectTracker painting.

本程序的主要实现一个0－9的液晶点阵字符在屏幕上滚动输出，以达到保护屏幕的作用。程序主要包括（1）数字0－9的点阵；（2）用画像素点函数putpiel() 在屏幕上画出数字0－9；（3）让10个数字在屏幕上滚动,以达到屏保的作用。

这是一本好书 值得正在学习计算机图形学的XDJM们-This a good book is worth studying computer graphics we see the XDJM