directshow实务精选第二章，主要内容是音频、视频采集

一个基于C++的程序代码：实现了DirectDraw的扩展类-Based on the C++ Code: DirectDraw realize the expansion of the category

学习directx的光照效果源程序, 显示双向光照效果,在directx8环境下编译-Directx study the effect of the light source, showing the effect of bi-directional light, in the circumstances directx8 compiler

用delphiX开发的泡泡堂游戏，十分精美，大家共同分享-delphiX development with the bubble games appear very attractive, we shared.

DX按钮源码程序，结合易语言DirectX2D支持库，实现了2D效果的按钮功能。(DX button source program, combined with easy language DirectX2D support library that implements the 2D effects of button functions.)

BrainProject DirectX编程，仿人脑的三维动画-BrainProject DirectX programming, the imitation of the human brain 3D animation

windows +vc+DirectX结合开发的游戏声音特效-windows+ vc+ DirectX audio effects with the development of the game

提供directshow的知识说明，许多基础的但在开发过程中用到的都有涉及，但其他教程并没有涉及这些基础的知识-DirectShow provides the knowledge that, many based in the development process used are involved in, but other tutorials do not deal with them based on knowledge

支持双人得潜艇大战-support double in the submarine war

游戏开发包。DirectX相关的组件包装, DirectDraw、D3D、DirectInput、DirectSound、DirectPlay、DirectMedia、及MIDI播放；图形文件读写；网络编程；多线程等方面很多内容- Game development package. DirectX correlation module packing, DirectDraw, D3D, DirectInput, DirectSound, DirectPlay, DirectMedia, and MIDI broadcast; Graphic file read-write; Network programming; Aspect very many contents and so on multithreading

放大取色源码程序,结合易语言DirectX2D支持库和扩展功能支持库，调用API函数实现放大取色不失真效果。(Enlarge take color source program, combined with easy language support library and extensions DirectX2D support library , call the API function color distortion amplification takes effect .)