改进的 FFT

vc多媒体编程不可多得的 初学者入门级教学源码（8）-vc multimedia programming rare entry-level teaching beginners source (8)

采集声卡的信号，并对声音信号进行fft分析，对如何获得声卡信号和简单的信号处理有帮助-it s a very good sample of processing sound card signal

DrawParabola源码用来绘制二次曲线（抛物线）的图像，将给出的二次曲线函数添加到代码即可运行到图像-DrawParabola source code used to draw the second curve (parabola) of the images, will be given quadratic curve function can be added to the code to run to the image

麦克风录音,可以将录音内容存成wav格式文件。你可以修改wav的采样率和编码-microphone recording, can be recorded as deposit into wav format. You can modify wav sampling rate and coding

射像头捕捉，方便快界，，呵呵射像头捕捉 射像头捕捉射像头捕捉-radio as the first capture, facilitate faster sector, as long as the first shot to capture the first shot as the first catch as catch radio

一个C++BUILDER下使用的视频捕捉控件,多的不说了,大家下载用一下-a C BUILDER use of video capture control, many not, we use about downloading

一个播放器程序　是自己做的　大家可以参考一下　不足的地方请多指教-a player program is the people themselves can make reference to the shortage of local please enlighten

多媒体作品，实现了authorware的所有控件的学习使用。仅供参考-Multimedia works, realized all the controls authorware learning to use. For reference only

图书管理系统,方便学校对图书馆的监视和改建，管理与运行。-library management system to enable the schools of library and the conversion of surveillance, management and operation.

124821wmfsdk9 开发包及Demo-124821wmfsdk9 Development Kit and Demo