very good imitation of 3d game. Yes to the beginner.

VolumeMeter (Managed DirectX) This project is a live volume meter control for monitoring audio levels from a sound card. It is written entirely in C#, and uses Microsoft s Managed DirectX (June release). You can drag-and-drop the control into any Windows Forms application. You may select the input, and tweak the appearance of the animation through various parameters. The idea behind this project is to maintain a very short buffer of audio and constantly record into it. The control is on a timer, and periodically queries the buffer to see what volume level the most recent sample has, and then sets a progress bar s value accordingly.

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.

DirectX blending code

《DirectShow开发指南》配套代码,对学习directshow的朋友很有帮助！-err

使用DELPHI+DSPACK开发出一个视频一分为二的Filter，实现视频的多窗口播放-no

DX的一个赛车游戏。。对于深入开发有很大的帮助，希望大家喜欢-a racing game using directx

一个windows Mobile平台上mp3解码器.-A windows Mobile platform mp3 decoder.

说明：  DirectX声音编程及管理，Visual+C++音频视频处理技术及工程实践本光盘实例源文件第4张(DirectX Sound Demo and DirectX Sound Manager)

一个基于directx 3d的游戏-a DirectX-based games 3d

directx角色扮演游戏编程 核心引擎代码-engine code of the book Programming Role Playing Games with DirectX