DVRPlayer

这个demo是对频谱进行分析的 可以实时的现实频谱曲线(This demo is a spectrum analysis of the realities of real-time spectrum curve)

根据数据文本转换成二进制文件再写成wave文件的格式转换保存成.wav文件、(According to the text data into binary files and then write wave files into a format conversion to preserve. Wav files,)

修正的版本，运行时下载个foreman_qcif.yuv，把程序中相关的路径改成你自己放foreman_qcif.yuv的路径就是可以了(Revised version, run-time to download a foreman_qcif.yuv, the procedures related to the path into the path of your own that you can put a foreman_qcif.yuv)

音乐播放,可以实现简单的音乐播放功能，可以找到音乐文件进行添加(music play)

vs2005编译通过，基于VLC的播放器，能快进和后退和音量调节(Compiled by VS2005, based on VLC player, can fast-forward and rewind and volume regulation)

读取.wav文件 C语言编写用于音频语音信号处理(Read. Wav file C language for audio speech signal processing)

将批量BMP图片文件转成AVI视频文件文件文件文件文件文件(The volume BMP image file into AVI video fileBMP BMP BMP BMP BMP BMP BMP BMP BMP BMP BMP )

从一个mpeg4视频文件中，抓取给定起始结束时间段内的图像，保存为jpeg格式，使用directshow实现(From a mpeg4 video file, the crawl a given time period starting the end of the image, save it as a jpeg format, the use of DirectShow realize)

VB控制修改系统声音 麦克风 波形 软件合成器 CD 线路输入(VB control to modify the system sound the microphone waveform software synthesizers CD line input)

学习dshow的好书籍，，即提高英文水平，也提高编程水平(learning dshow good books, that the standard of English, it also raises the level of programming)