opus官网源码

编写的一个如何应用fmod常用api的演示程序,包括多音频格式的支持以及音量和多channal控制-The preparation of the application of a common api demo fmod procedures, including support for multi-audio format , as well as control the volume and multi-channal

g.711音视频编解码。欢迎大家共享源代码-G.711 audio and video codecs. Welcome everyone to share the source code

Text to Speech with the Microsoft Speech Library and SDK version 5.1-Text to Speech with the Microsoft Speech Li brary and SDK version 5.1

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.

说话人识别基于 mfcc 和 dtw 这技术用来寻找不同的声音多大岁数我们可以很容易找到确切的声音从这次行动。

用VC++编写的一个播放器程序,vc++制作的avi格式视频播放器-With VC++ Prepared a player program, vc++ Produced avi format video player

用LabVIEW实现分析输入音频的谐波成分-LabVIEW program to analysis audio

MP3 LAYER3解码源程序，该源码包含解码代码及示例代码，示例代码为控制台程序，运行后输入程序名，空格，MP3文件名，空格，输出文件名 ，回车即可。

一个模拟voipGateway程序，vc开发，可以进行网络ip通话，符合voip标准，sip通讯协议

附件为AAC解码源码，测试可用，VS2008测试通过。