tongji

学习多媒体的很好的学习资料，中科院研究生院使用。(Good study of multi-media learning materials, the use of Graduate School of Chinese Academy of Sciences.)

用eclipse写的简单的android音频播放器，功能单一，适合初学者。(With eclipse android do a simple audio player, feature simple, suitable for beginners.)

Microsoft Agent在ＶＣ中的调用，里面还附了一篇介绍的文章。注意，必须保证系统中安装有Agent的人物。(Microsoft Agent in the VC of the call, which also included an introduction of the article. Attention to the need to ensure that installed on the system have Agent characters.)

Its multimedia project. Designed CD Player using c++ under turboc 2.0/3.0.

归一化混音源码,要求为pcm帧,采样精度16bit，内有测试音频(Normalized mixing source, the requirement for PCM frame and sampling precision of 16 bits, with audio testn)

说明：  一个内存流播放的例子,使用了DsPack和DX9( A memory flows the broadcast the example, has used DsPack and DX9)

内含服务端和客户端，服务端开启后，客户端可以与另外一个客户端进行语音录音，也可以进行广播，类似网络会议(暂不支持视频).适合想了解多媒体编程和网络编程的初学者.(Includes server and client,when server opened, the client can chat with another client also record voice, you can also broadcast to all client online, similar to the network meeting (not support video). Suited to people who want to know multi-media programming and network programming.)

【实例简介】 PC机声卡直接输出指定频率和指定幅值的正弦波，立体声双通道。可以当作信号发生器。

rgb顺序的视频图片转换为bgr格式的方法，曾经困扰了我一阵子(rgb sequence of video images converted to bgr format, had bothered me for a while)

这是一个音乐读取，时域波形显示（静态），频域频谱（静态），音乐变调，频谱分析的Matlab源程序，纯自己编写！(This is a music reading, time-domain waveform display (static) frequency domain spectrum (static), music modulation, spectral analysis of Matlab source, pure write your own!)