DirectX 8 audio mixing procedures, VB6, dx8

directx多媒体方面的SDK程序，加速开发-directx multimedia SDK procedures, speeding up the development of

This is a code stub from a game I am working on. You will need to have DirectX 7.0 installed or higher. I will give you two sample effects when using a force-feedback joystick. The first one is an Explosion force feedback effect, the other one is a Gunfire effect. You will have to enum your own Joystick object.

DirectX编写绘制旋转的盒子，便于新手学习如何设置世界矩阵，投影举证(DirectX prepared draw the rotating box, easy for novices to learn how to set the world matrix, projection proof)

DirectX 实现的小游戏，介绍了DirectX相关的初步应用，适合初学DirectX的网友。-DirectX realize a small game, introduce the DirectX related to the initial application, suitable for novice users DirectX.

说明：  QT+directshow实现UVS摄像头预览及显示图像(Realization of UVS Camera Preview and Display Image by QT+directshow)

关于DirectX中DirectDraw的运用,用MFC框架写的,特别适合熟悉VC的朋友学习DirectX编程.-DirectDraw DirectX on the use of MFC framework used to write, especially for a friend familiar with the VC learning DirectX programming.

用纯软件的方法完成的一个动画程序！-with pure software method to complete the procedures of an animation!

觀察 directshow filter 是否運作正常(check the directshow filter function normally.)

用Directshow捕捉视频流和抓取静态图片-Directshow capture by crawling video streaming and still image