搜索资源列表
ITU－G729a.lib
- ITU的g729a编码库，可以将pcm转化为g.729格式-ITU G729 annex A lib file ,can transfer PCM file format to G729 format.
waveconvert.rar WAV音檔轉換工具(PCM--ADPCM格式相互轉換)
- WAV音檔轉換工具(PCM--ADPCM格式相互轉換),WAV sound file conversion tool (PCM- ADPCM format conversion)
delphi.rar
- pcm wav mp３播放语音文件 源代码 ,pcm wav mp3 player voice file source code
FFT-PCM.rar
- 这是本人做的一个，基于VB的一个音频文件FFT计算与频谱显示的软件。包括源代码，是个不错的源代码。,This is one I do, based on the VB of an audio file FFT calculation and spectrum display software. Including source code, is a good source code.
wav.c.gz
- Converts raw PCM file to Wav file,Converts raw PCM file to Wav file
G729_VAD_PCM_File_Test_Tool.ra
- G729 VAD PCM File Test Tool,G729 VAD PCM File Test Tool
pcm2adpcm.rar
- pcm-wav 格式转换为IMA-ADPCM-WAV.包括Wav格式中文详细说明，和语音测试文件。转换后的文件可用mediaplayer等播放器播放。,function :pcm-wav format file convertion to ima-adpcm-wav, also includes wav file format introduce in detail(chinese) and an example wav file for test.
daopu
- 求基音周期，用C语音编写，处理pcm文件，用自相关算法求基音周期。-Find the pitch period, with the C language preparation, processing pcm file, auto-correlation algorithm for pitch.
WAVETOPCM.rar
- WAV文件格式和从WAVE文件中提取PCM数据的程序,这个是上个语音播放程序的附加文件,供大家参考,WAV file format and from the WAVE file to extract PCM data procedures, this is the last voice player additional documents, for your reference
speex_echo_cancle
- 该代码是从SPEEX中提取出来有关回声消息部分的源码 它采取的是在频域进行操作，效果比较好" 经测试，如果原始声音与用于回声消息的参考声音之间存在时钟不同步时，极易发生在回音消息算法中的反溃发散现象. 压缩包中含有测试语音文件： Input_exsample_stereo.pcm: 8k16bit的线性pcm，含双通道语音。 vleft.pcm: 8k16bit linear pcm, 从Input_exsample_stereo.pcm 中分离出来的
PlayerPCM
- 可以对PCM文件进行播放，可用于音频压缩的基础应用-PCM files can be played, can be the basis for applications for audio compression
pcm
- Linux下的.wav文件播放示例，装了QT的话先#qmake -project生成工程文件pcm.pro，然后 #qmake pcm.pro生成Makefile，然后 #make 最后 #./pcm 执行 注意代码里面包括要播放的.wav文件的路径-Linux under. Wav file playback example, QT installed, then the first# Qmake-project to generate engineering document
WAVE-pcm
- 波形文件分析器，适合于pcm编码格式的 wav 音频文件，内含读取wav文件，抽取和插入操作~-Wave file analyzer, suitable for pcm encoding format of the wav audio files, containing read wav files, extraction and insertion operations ~
PCM
- MATLAB通信原理pcm编码mdl文件-MATLAB Communication Theory pcm encoding mdl file
changesampleofpcmfile
- PCM文件采样率转换，其中可以自己定义采样率。作为WAV文件进行存储。效果较好。注意使用时确定源文件采样率。-PCM file sample rate conversion, which could define their own sampling rate. As a WAV file is stored. Effective. Note that when used to determine the source file sample rate.
PCM
- The M-File contains PCM modulation.
PCM
- 实现PCM编码和解码，这是完成数据填充到WAV文件中的重要的一步-PCM encoding and decoding to achieve, which is the completion of data into WAV file, an important step
3-PCM-CODE
- 采用PCM方式对语音信号进行编码和解码，文件包含编码解码函数和量化误差计算函数-PCM voice signal by means of encoding and decoding, encoding and decoding functions and the file contains quantization error calculation functions
directsound-play-pcm
- 采用Directsound播放本地PCM音频文件，也可以可以用于播放网络PCM包，当然得进行一定的修改。-a function which use directsound play a pcm file in local. which could use to play a pcm package from the net.
PCM-WAV-Header-Qt.tar
- 对PCM文件进行打包封装的程序，可以学习了解下WAV文件格式标准。用QT编写的-PCM file package package program, learning to understand the WAV file format standard. QT prepared