一个基于对话框的mfc的简单例子，播放.wave文件。对于初学者入门有较大的帮助。

语音通信控件，集成G729A压缩算法，实时传输协议，支持一对一，一对多，多对多的实时通话，话音清晰，流畅！使用简单方便！ 请点击左侧文件开始预览 ！预览只提供20%的代码片段，完整代码需下载后查看 加载中 侵权举报 打分 发表评论 暂无评论

i writing an free losless audio coder, faster on old 486 than flac or ape decoding on pentium 233 MHz !!! the program working, and compression ratio is equal to flac / ape ... On pentium 233 MHz flac decompress time is 26 sec of enya_.wav . ape is more than 45 sec... :) approx 14 sec coding enya.wav with pkzip, and my routines not have completed. My hope is 4 sec compression time, if completing, and decompressing a 16 bit stereo 44100 Hz is real time on 80286 cpu !!! PLEASE HELP ME ! i am an hungarian programmer, and i cannot wrtite in english perfectly. i not have time for write code for incoming 16 bit variable contents ! i want variable bit size putting into 8 bit foam. the 16 bit variable containing e.g. 7 bit valuable data, and 8 of this data must be storing into 8 bit datas. (code need 24 .. 2 bit incoming packing into 8 bit data.)-i writing an free losless audio coder, faster on old 486 than flac or ape dec

PortAudio是一个跨平台的音频库，可以用来开发音频信号分析软件，压缩包里是我做的DELPHI下使用PortAudio动态库的实例。-PortAudio is a cross-platform audio library that can be used to develop the audio signal analysis software, compression bag that I do use PortAudio dynamic libraries DELPHI examples.

你能用这个库来做网络语音聊天,混音播放...录音合成...内有G729压缩，改变播放参数功能，请看例子程序。用起来就是简单-You can use this library to do voice chat, synthetic sound recording mixer player ... ... within the G729 has compression, change the playback parameters of function, see examples of procedures. Is simple to use

getmusic 提取流媒体地址的小工具很好用 -getmusic Streaming Media addresses from the small tools used good

matlab 代码  数字语音处理及matlab仿真  源代码 下载  电子工业出版

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。

source code for udio wtermrking in lbview

非常全的mpeg4的音频编码代码,本人进行了重新整理,适合搞音频的同志研究.-Very wide of the mpeg4 audio encoding code, I re-finishing, suitable comrades audio research.

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