采集wave声音数据存为一个文件

读取单通道pcm格式音频文件的程序，稍加修改即可作为读取较大音频文件并作相应处理，实际中笔者将该程序和其它程序结合，完成了许多先读取部分文件，在作后续处理的试验。-read channel PCM audio file format of procedures, little changes can be read as larger audio files and dealt with accordingly, in reality the author this program and other procedures, many completed the first reading some documents, as a follow-up to the test.

一个视频的纹理，可以学习相关的编程知识，最好有一些 DIRECTSHOW的基础-A video texture, can learn the relevant programming knowledge, the best basis for a number of DIRECTSHOW

Microphone recording source program

简介： VC/C++源码,多媒体技术,录音 一款极小强的VC录音程序，不过使用了控件，它在录音过程中会自动压缩已录好的音频为MP3，录音完成压缩也即将完成，对长时间录音非常合适。另外它还可以录制单声道、多声道、双声道立体声的声音，录音和回放显示波形图，貌似很专业的东西，希望对此有研究的朋友和本人一起探讨改进程序，越做越好。

音频信号LPC参数计算 matlab环境下-LPC calculation based on matlab

ARM7 ――GBA的音频测试程序程序，C++，国外下载-ARM7- GBA audio test program procedures, C++, the foreign download

用c#编写的音乐播放器。可播放mp3、wma等格式，带显示lrc歌词模式。

提取音乐（wav格式）中两种和弦特征：chromagram和tonalcentroid。其中chromagram是12维特征，根据十二平均律而来；tonalcentroid是在十二平均律的基础上加入了和弦结构信息（五度循环圈）得到的六维信息。-Extraction of music (wav format) in the characteristics of the two chords: chromagram and tonalcentroid. Chromagram which is 12-dimensional features, according to十二平均律come tonalcentroid is the basis of十二平均律joined the chord structure of information (five degrees circle) received the six-dimensional information.

就是按输入的时间录音，回放，显示波形及频谱图 录音过程中有动态频谱显示 -Itis input by the time recording, playback, show the waveform and frequency spectrum of dynamic recording process of the spectrum shows

linux OSS编程例子.打开wav文件,并取出其中PCM数据，通过OSS接口函数实现播放．可以调节音量．　小而精．供大家参考． -linux OSS programming examples. Open wav file, and removed one of PCM data, the adoption of OSS player interface function. It can adjust the volume. Small but excellent. For your reference.