对wav文件进行音量调节，左右声道，立体声道、静音等

音频分析,值得研究-sound analysis, worth to studing.

2.如何设置背景音乐？你想不想有音乐陪伴，你想不想-How to set background music? Do you want to be accompanied with music? Do you want

将两个wav文件合并的简单小程序-A simple program that incorporates two wav files into one wav file

使用DirectShow自行开发的播放器，可播放AVI、MP3、WMA、WAV等文件。

BMP转4:2:0YUV,考虑了YUV的图象存储方式 位图文件大小为210*150-BMP to 4:2:0 YUV, consider the YUV images stored in such a manner as bitmap file size of 210* 150

在窗口中显示出按正弦曲线起伏排列的"我的爱如潮水"六个字,其字体是楷体,窗口背景色为灰色,文字前景则为一幅彩图.-the window shown by the ups and downs sinusoid with a "My Airuchaoshui words", the font is in italics. window background color of the gray, text prospects for a color pictures.

可以画圆、直线、椭圆、矩形。并且可以编辑！-Can drawcircle, straight, oval, rectangular. And can edit!

一个简单的电子地图程序实例，作为VB的初学者来说，有比较大帮助，因为简单实用。-a simple example of the electronic map process, as the newcomer VB, which are quite helpful, as simple and practical.

xivd改写的全C代码，可以在任何平台上不加修改的进行编译运行，可移植到DSP平台。-xivd rewrite the entire C code can be any platform without modification to the compiler for running can be transplanted to the DSP platform.

Visual Basic 录音、放音组件、支持编码。-Visual Basic recording, playback components, to support coding.