搜索资源列表
AVlibde
- 一个本人整理的语音编码解码库,支持GSM,G726格式,能够跨平台使用在linux,win32,symbian上成功编译。这里提供的是一个以C++类接口方式的win32平台的编解码库,可以用于网络音频处理。-a collation of voice codecs for support GSM, Audio format, cross-platform can be used in linux, win32, football scores on the success compiler. Fo
AMRdecoder
- 这是一个平台无关的标准C的AMR解码库,AMR是一种可适应多码率编码方式-This is a platform-independent standard C library AMR codec, AMR is a bit more adaptable encoding
g.729codec
- G.729音频编解码协议的标准文档和标准参考代码(ITU-T提供),包括编码和解码,纯C实现,未优化.-G.729 audio codec standard agreements documentation and reference code standards (ITU-T), including encoding and decoding, and pure C realized, not optimization.
0673-760
- 3GPP中GSM的AMR编解码c源码和协议,包含8种不同速率的编解码方式-3GPP GSM AMR codec c-source agreement and contains eight different rate codec approach
w_ipp-sample-speech-coding_p_5[1].0.019
- G.711,G.723.1,G.726,G.729,GSM CODEC C/C++ code -G.711, G.723.1, G.726, G.729, GSM CODEC C / C code
gsm-hr-C
- GSM中半速率语音编解码源码,说得还不清楚吗,20字,20字,20字,受不了-GSM half rate speech codec source, also not clear what is right, 20 words, 20 words, 20 words, can not stand
语音压缩G729 C语言源码
- va_g729a.lib Win32 statically linkable library of G729 floating-point object code for Pentium and compatible processors. va_g729a.h API prototypes and constants declarations required by the sample programs. va_g729a_encoder.c Encoder samp
G.723.1_C.rar
- 语音编解码算法G.723.1的C语言算法原代码,附带一些必要的注释,G.723.1 speech codec algorithm of the C language algorithm for the original code, with some necessary notes
melp2.4
- melp语音编解码是c语言实现。标准速率2.4kbps-melp voice codec c language. The standard rate of 2.4kbps
2400 bps MELP语音编解码器_fixpoint.tar
- 2400 bps MELP语音编解码器 定点运算算法-2400 bps MELP speech codec algorithm sentinel Operational
SpeexCodec
- 著名的开源动态库speex的动态库C++二次封装,并在C#下做了导出接口,做语音压缩研发的同学可以参考一下-speex codec
MPEG-4音频参考程序
- 视频编解码 MPEG-4音频参考程序 C语言编程-video codec MPEG-4 audio reference procedures C Programming Language
26273-700
- 3rd Generation Partnership Project Technical Specification Group Services and System Aspects ANSI-C code for the Fixed-point Extended AMR - Wideband (AMR-WB+) codec (Release 7) -3rd Generation Partnership Project Technical Specification
melp
- 经过优化的MELP语音编解码程序,可在C6000系列DSP上运行。-MELP speech optimized codec program can run in C6000 series DSP.
DTMF5410
- DTMF 编解码器在编码时将击键或数字信息转换成双音信号并发送,解码时在收到的DTMF 信号中检测击键或数字信息的存在性.采用ccs2.2开发。运行在DES5410APP-U开发版上。 子程序_start_ac01,完成AD 及DSP 的多通道缓冲串口(McBSP)初始化。 子程序_iir_to_dtmf,通过由函数set_freq_coff()初始化的系数,分别迭代运算产生行 频和列频,该子程序计算出的两个频率信号样本值分别放入累加器a 和b,相加之 后作为新的一个音频样本发送
melpe_fxp_cyg
- 2.4 kbps MELP Proposed Federal Standard speech coder Fixed-point C code, version 1.0 The fixed-point version of the voice codec Mixed Excitation Linear Prediction (MELP) is based on specifications on the C-language software simulatio
adpcm
- a simple ADPCM codec using C
bluetooth_Audio_Codec
- 蓝牙语音的编解码有三种模式:CVSD、A Law、 u Law。本文件实现以上三种编解码方式。其中包括C代码,matlab代码以及verilog代码。-Bluetooth voice codec has three modes: CVSD, A Law, u Law. This file implements the above three codec. Including the C code, matlab code and verilog code
AMR_CodeDecode
- C代码实现的AMR语音编解码。AMR多速率编解码技术相比原有的GSM语音编码器采用固定的编码速率,AMR语音编码器则可根据无线信道和传输状况来自适应地选择一种最佳信道模式(全速率或半速率)和信源编码模式(以比特率来区分)进行编码传输。-C code to achieve AMR voice codec. AMR multi rate coding and decoding technology of GSM speech coder is compared to the original fix
26204-d10
- Adaptive Mult-Rate WideBand codec. C implementation