对wave文件进行读取，并提取短时平均能量，过零率，短时平均幅值值，音频中每一帧的最大值，最小值...

source code for udio wtermrking in lbview

音乐，电子音乐合成。12分律 1.在钢琴演奏中G音的和弦我们常用G7和弦.不用G和弦.为什么?  2.在乐理中G7和弦5724组成音中2音省略只用574为什么?(和声学中五级七和弦省去第五音) 在12平均律中音的频率 G4=392.00Hz B4=493.89Hz D4=293.66Hz F4=349.23Hz  在纯律中音的频率 G4=396.00Hz B4=495.00Hz D4=293.33Hz F4=352.00Hz  在纯律中D音二个的频率.一个由G和弦产生297.00Hz另一个由Dm和弦产生293.33Hz  G4=396 D=396x3/2/2=297 (钢琴无这个频率)  A4=440 Dx3/2=440 D=293.33 (5度相生律.12平均律.纯律皆D=293)  当前G和弦 D4音=293.33Hz故不会合谐.当D4音=297Hz 才会合谐所以G和弦不会合谐  G7和弦才会合谐.因此有经验的作曲家在配合弦时常用G7和弦而不用G和弦.

ac3 编解码的设计及实现标准（中文版）-ac3 codec design and realization of the standards (Chinese version)

一个比较小巧的媒体播放器，自己可以在此基础上添加需要的功能-a more compact media player, and they would like to add on the basis of the functional needs

小波十讲的中文版本，李建平翻译,详细介绍了各种小波类型及相关理论基础-ten lectures on wavelets

部分说明#define MSGVALUE "Value" #define MSGFORMULA "Formula" #define MSGAUTOCALC "AutoCalc" #define MSGFORMDISPLAY "Form" #define MSGFILENAME "Enter the file name of the spreadsheet:" #define MSGNAME "Turbo C MicroCalc Spreadsheet" #define MSGCOLWIDTH "Enter the new column width:" #define MSGNOOPEN "Can t open the file."-explains# define MSGVALUE "Value"# define MSG FORMULA "Formula"# define MSGAUTOCALC "AutoC crossed "# define MSGFORMDISPLAY" Form "# define MS GFILENAME "Enter the file name of the spreadshe et : "# define MSGNAME" Turbo C MicroCalc Spreadshe et "# define MSGCOLWIDTH" Enter the new column w idth : "# define MSGNOOPEN" Can not open the file. "

多县城播放wave.并引入队列，一个一个的播放-more county players wave. And the introduction of queue, a one player

1.MPEG-2音频系统软件，MPEG-2语音2的可解性。支持MPEG-2高质量声音，但不包括AAC解码器

本人收集的有关音频的加密文章，希望打搅喜欢-collection of the Audio encryption articles, like disturb

用于语音视频聊天的类,非常方便的实现将录制的PCM格式的语音,压缩,解压,视频采集,播放-Voice Chat Class. Very easy to implement record PCM format voice, encode/decode,gather vedio and play back.