搜索资源列表
waveconvert.rar
- WAV音檔轉換工具(PCM--ADPCM格式相互轉換)
单声道
- encode pcm to adpcm 单声道操作-encode PCM to mono mode operation
双声道
- encode pcm to adpcm .算法详细 支持双声道多文件操作-to encode PCM mode. Detailed Algorithm support for dual-channel multi-file operations
audiofile-0_2_6
- The Audio File Library provides a uniform programming interface to standard digital audio file formats. This library allows the processing of audio data to and from audio files of many common formats (currently AIFF, AIFF-C, WAVE, NeXT/Sun
pcm_adpcm
- 很详细的PCM,ADPCM音频格式,值得一看的.-very detailed PCM, ADPCM audio formats, visit the gallery.
ttplay
- 读取SD卡存储的adpcm码，转换成PCM码后保存成wav文件。
20070917202053266
- 介绍PCM算法DM DPCM ADPCM经典算法
ADPCM_to_PCM
- 此代码为将ADPCM数据转换为线性PCM的程序源代码，该程序经验证可用，已经用于我实验室的产品中。
yuyinbianma
- 讲述了语音编码的基本概念。 主要包括PCM、ΔM、CVSD、ADPCM、DCME-ADPCM、E-ADPCM、LPC等概念-Describes the basic concepts of speech coding. Include PCM, ΔM, CVSD, ADPCM, DCME-ADPCM, E-ADPCM, LPC concepts
Ex_Wave
- 播放WAV文件,支持PCM和ADPCM文件-play wav file
adpcm_decorde_corde
- 该程序用于处理音频数据，将从声卡直接采集的pcm格式的数据压缩成adpcm格式进行传输，从而达到节省流量的目的。-The procedure for processing audio data, collected directly from the sound card pcm format of the data compression into a transmission format adpcm to achieve the purpose of saving flows.
main
- ADPCM与PCM的编解码程序，效果不错，压缩率有待提高。感兴趣可以试一下-ADPCM and PCM encoding and decoding procedures, the effect is good, the compression ratio to be improved. Interested can try
dsp_adpcm_algorithm
- 德州仪器dsp5402芯片上实现pcm和adpcm语音压缩,有实际测量结果。程序环境是ccs。-pcm and adpcm algorithm based on dsp 5402.
voice2.0
- 基于stm32的数字化语音存储与回放系统的软件设计。该系统经过拾音器采集语音信号，经带通滤波与AGC后，进入AD，然后数据存入SRAM，再由DA送至带通滤波，由喇叭将语音信号恢复。该系统可以很好的存储与回放语音信号。， 本源码是在mdk上开发的。 软件设计分两个模块：压缩解压编码与存储模块。压缩编码有PCM编码和ADPCM编码两种可用按键选择；存储是FSMC存储（256k flash）存储。-Stm32 of digital voice storage and playback system
pcm_to_amiadpcm
- PCM WAV文件转化成Intel DVI/IMA ADPCM wav完整代码.-PCM WAV file into a complete code of the Intel DVI/IMA ADPCM wav.
TADPPCM_to_PPh
- 此代码为将ADPCM数据转换为线性PCM的程序源码源代码，该该程序源码经验证可用，已经用于我实验室的产品中。 可直接使用。 -This code for ADPCM data is converted to linear PCM source of program source code, the program source proven available, has been used in my laboratory products. Can be used directly.
1
- PCM编码、WMA编码、ADPCM编码、LPC编码、MP3编码、AAC编码、CELP编码等，包括优缺点对比和主要应用领域 音频编码很好的参考-PCM encoding, WMA encoding, ADPCM coding, LPC encoding, MP3 encoding, AAC coding, CELP coding, including the advantages and disadvantages of contrast and the main application fiel
ADPCM
- 将音频编码或者解码。可以按照ADPCM编码方式，或者将其按照ULAW、ALAW或者PCM进行编码解码。-encode or decode audio acording different codec such ADPCM, ULAW, ALAW.
444871ADPCMSRC
- adpcm编解码源码，pcm数据转换成adpcm-pcm can convert to adpcm