搜索资源列表
FilterASFStreaming
- 这是一个DirectShow Filter，有一个视频输入Pin和一个音频输入Pin，没有输出Pin。该 Filter的功能是，接收非压缩格式的音视频数据，然后使用Windows Media编码器进行压缩 编码，最后将编码后的数据在本机广播或推向另外一台Windows Media服务器。-This is a DirectShow Filter, with a video input and Pin Pin an audio input, no output Pin. The Filter
wintta-1.1-src
- 音频无损压缩的又一算法（TTA），解码速度快，有兴趣的朋友希望能共同研究一下，同时寻求快速无损压缩的算法，希望有精于此道的朋友提供信息，谢谢！-Audio another lossless compression algorithm (TTA), the decoding speed, Interested friends hope to jointly study, while seeking rapid lossless compression algorithm hope that the
u_law
- tms5402 的U率压缩程序，对音频数据进行压缩处理-tms5402 U rate compression process, the audio data compression
av3enc_20050318
- AVS是中国的音视频压缩标准，第三部分为音频，此软件为其参考编码器-AVS is China's audio and video compression standards and the third is audio, software for reference encoder
200681713481370123
- 音频数据采集，能显示波形 可采集传感器等非音频信号，能够实时显示。至于其他功能如：回放，存储，压缩和相关处理的算法等功 能 -Audio data acquisition, will be shown waveform acquisition sensor, and other non-audio signals to show the real-time. As for other functions such as : intervals, storage, process
wavCompress
- 把WAV声音文件用u律线性变化表进行压缩，压缩后的文件用于嵌入式平台-put WAV audio files using u legal linear scale compression, compression of the files for embedded platform
lave_256
- 用于控制z1510芯片工作的程序代码，z1510是mpeg1音视频压缩芯片。本程序以验证通过，编译环境为TC2.0,TC3.0。硬件平台为som2386-z1510 chip used to control the work of the code, z1510 is mpeg1 audio and video compression chip. The adoption of procedures to verify, compile environment for the TC, TC3.0
G711G721G723声音压缩标准压缩解压代码
- G711、G72 3声音压缩标准压缩解压算法程序（VC）-G711, audio, G723 voice compression standard compression decompression algorithm (VC)
mpg_ss
- VOD实用工具,可以从MPG文件之中, 分离视频和音频, 视频直接压缩保存DIV5格式, 音频直接保存为WAV格式, 支持双音轨 必须预先安装DSHOW组件 (AX文件:REGSVR32 /C /S [FILENAME].AX) -VOD practical tool that can MPG document, separate video and audio, video compression preservation DIV5 direct format, audio stored di
DirectXCaptureClassLibrary
- This article presents a class library for capturing audio and video to AVI files in .NET. Some of the features of this library: List and select hardware devices Access to common audio and video settings (e.g. frame rate, size) Supports au
MPEG-4_decode
- 可直接使用的mpeg4解码代码 MPEG-4 is a collection of methods defining compression of audio and visual (AV) digital data. It was introduced in late 1998 and designated a standard for a group of audio and video coding formats and related technology agreed upon
h.263开发
- 本次专题的目标 因为在视讯会议透过网络的传输 ,会因为音讯(Audio)以及视讯(Video)的压缩以及解 压缩的速率的不同 ,音讯讯的解压快 , 因此使将其经网络传输后,载另一方也能把声音以 及影像同步(Synchronization),而本组的目标即是将音讯以及视讯的讯号不但能够加以压 , 缩再经由ATM来传输,并能加以整合使 其能同步化,以能达到real time 的传输 来自： http://vk100.com/oblog/more.asp?name=tucket&id=80-this
cdex_src_140
- 直接从CD抓取音频数据压缩成MP3格式，包括有MP3的编码/解码，ID3信息的获取，CD TOC表的读取等内容。-directly from the CD audio data compression crawl into the MP3 format, including MP3 encoding / decoding, ID3 information access, CD TOC table read as such.
语音视频聊天
- 实现语音、视频聊天，音频数据采用G729a进行压缩，视频处理用VFW提供的有关函数实现。-voice, video chat, and audio data compression using G 729a, using video provided by the VFW Function.
wangluodianhua
- 网络电话系统源码，可以学习网络传输，音视频采集压缩等编程技术-Internet telephone system source code, can learn network transmission, audio and video capture and compression, and other programming techniques
w_ipp-samples_p_6.0.0.127.zip
- 这是Intel官方提供的在windows环境下使用英特尔集成性能原件(Intel IPP)的程序实例，包括音视频编解码、计算机视觉、数据压缩、图像编解码、图像处理、信号处理、语音识别、字符串处理等。,This is the official Intel in windows environment using the Intel Integrated Performance Original (Intel IPP) for instance, including audio and video
voip
- 实现局域网内点对点的音频通讯，数据编解码使用G.729,16:1的压缩比，数据传输使用UDP协议。音频模块可在公网内经行通讯-LAN communications within the peer-to-peer audio, data, use codec G.729, 16:1 compression ratio, data transmission using the UDP protocol. Audio module can be in the public network throug
wavToamrTest-sourceCode
- 本程序实现将wav音频文件转换为AMR音频文件，压缩率很高。但AMR的音质不高。-This program wav audio files to AMR audio files, high compression ratio. AMR sound quality is not high.
g726-vc-2010-05-12-1
- g.726语音编解码标准的使用，整个程序的功能如下： 1）读入原始的WAV语音文件（Audio sample rate:8khz,Audio sample size:8bit） 2) wav语音文件转为PCM语音文件 3）对PCM语音文件进行G.726压缩编码 4）对压缩后的文件进行解压缩转为PCM语音文件 5）把PCM语音文件转为WAV语音文件-g.726 speech coding standards for the use of the functions
recplaygz.c.tar
- 在linux下实现音频采集，压缩，解压缩，回放的功能，适合用于网络传输-To achieve in the linux audio acquisition, compression, decompression and playback function, ideal for network transmission