Play WAV files in windows. Pascal source file.

类似于电脑中的音量控制,可以与电脑中的音量控制实现同步-just like our PC s volume control

xi haodongquniniangde-haoxongxi nitamade

利用小波变换对语音信号进行压缩，小波函数db5,分解级数5-Using Wavelet Transform of the voice signal compression, wavelet function db5, decomposition series 5

wav转换成amr的工具，做成了dll形式 用法参见amrtest目录里面的子工程-wav into amr tool dll lot of forms usage See amrtest directory sub-projects

文件功能：计算染噪正弦信号的小波变换，其中的连续小波变换，尺度a的值越大，相当于傅里叶变换中w值越小。用到了产生均值为0，方差为1的高斯随机序列，白噪声序列     

wave波形显示.播放wave文件,同时显示其对应的波形图-wave profile demonstration Broadcasts the wave document, simultaneously demonstrates its corresponding the oscillogram

itu ANSI-C Source codeG.729 annex GSOFTWARE-ITU ANSI-C source Code G.729 annex gSoftware.

sndpeek is just what it sounds (and looks) like: real-time 3D animated display/playback can use mic-input or wav/aiff/snd/raw/mat file (with playback) time-domain waveform FFT magnitude spectrum 3D waterfall plot lissajous! (interchannel correlation) rotatable and scalable display freeze frame! (for didactic purposes) real-time spectral feature extraction (centroid, rms, flux, rolloff) available on MacOS X, Linux, and Windows under GPL part of the sndtools distribution. -sndpeek is just what it sounds (and looks) like: real-time 3D animated display/playback can use mic-input or wav/aiff/snd/raw/mat file (with playback) time-domain waveform FFT magnitude spectrum 3D waterfall plot lissajous! (interchannel correlation) rotatable and scalable display freeze frame! (for didactic purposes) real-time spectral feature extraction (centroid, rms, flux, rolloff) available on MacOS X, Linux, and Windows under GPL part of the sndtools distribution.

开源MP3编码器（libmp3lame），wav encoder to mp3,将wav压缩为mp3格式；有需要的下载.

FreeAmp支持多平台，可以加plugin的音频播放器。支持网络协议。2.1.1版本的源代码，学习MP3播放器，网络播放器的朋友可以参考。-FreeAmp support multi-platform, you can increase the audio player plugin. Network protocol support. 2.1.1 version of source code, learn from MP3 players, network players can refer to a friend.