该文件是对oggvorbis软件编解码的源代码部分。

G.723.1优化代码 纯C代码优化，性能不错，编码解码算法都包含；有针对TI平台和windows的工程和测试用例

一个语音处理程序，使用底层API进行录制和播放wave文件。-A voice processing program, which uses low-level API to record and play wave files.

这是一个音频质量测试软件，根据ITU提出的EAQUAL音频测试标准编写。-This is an audio quality test software, in accordance with ITU proposed EAQUAL prepared audio testing standards.

声音分析的程序 声音分析的程序-Voice analysis voice analysis program procedures

本人收集的有关音频的加密文章，希望大家喜欢-collection of the Audio encryption article hope you like

播放波形和录制波形

主要讲了SM算法的内容在本部分规定的椭圆曲线数字签名算法中，涉及到两类辅助函数：密码杂凑函数与随机数发生器。

acm.pdf 类型: Adobe Acrobat Document 标题: 编程实现对音频压缩管理器（ACM）的调用-acm.pdf type: Adobe Acrobat Document Title: Programming of Audio Compression Manager (ACM) call

将16BIT的windowPCM的声音压缩为8bit的ULAW的声音格式,效果比较好,失真比较少.-16Bit s windowPCM will voice compression for voice ULAW the 8bit format, the effect is better, less distortion.

做音视频产品的同志肯定碰到我一样的问题，HD Audio的MicroPhone声音大小调节棒变灰不可调节，我这个程序就是利用Mixer 来辨别是哪种Audio，并Enable它。-Audio and video products that make sure the comrades encountered the same problem I, HD Audio Microphone voice the size of the adjustment rod adjustment is not grayed out, I make use of this procedure is the Mixer to identify which type of Audio, and Enable it.