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Description: MPEG4IP提供一个端对端的系统来实现音视频流的传输，支持包括MPEG4/H.261/MPEG2/H.263 MP3/AAC/AMR等不同编码格式。可以应用于linux，windows，Mac OS X平台下。-MPEG4IP provide an end-to-end system to achieve the Music Video transmission, support includes such non MPEG4/H.261/MPEG2/H.263 MP3/AAC/AMR with the coding format. Can be used linux, windows, Mac OS X platform.
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Size: 4826180 |
Author: ldh |
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Description: MP4BOX 可以合成H.264视频和AAC音频的mp4的MP4文件
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Size: 629673 |
Author: 云龙 |
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Description: AnyChat音视频互动开发平台（SDK）是一套跨平台的即时通讯解决方案，基于先进的H.264视频编码标准、AAC音频编码标准与P2P技术，整合了佰锐科技在音视频编码、多媒体通讯领域领先的开发技术和丰富的产品经验而设计的高质量、宽适应性、分布式、模块化的网络音视频互动平台。 AnyChat音视频互动开发平台（SDK）包含了音视频处理模块（采集、编解码）、流媒体管理模块（丢包重传、抖动平滑、动态缓冲）、流媒体播放模块（多路混音、音视频同步）以及P2P网络模块（NAT穿透、UPnP支持）等多个子模块，封装了底层的硬件操作（音视频采集、播放）、封装了流媒体处理（编解码、网络传输）等非常专业和复杂的技术，为上层应用提供简单的API控制接口，可以在极短的开发周期，以及极少的人力资源投入下为客户的现有平台增加音视频即时通讯、多方会议的功能。 AnyChat SDK分为客户端SDK和服务器SDK两大部分，其中客户端SDK用于实现语音、视频的交互以及其它客户端相关的功能，而服务器SDK主要实现业务层逻辑控制，以及与第三方平台的互联等。客户端SDK和服务器SDK均支持C++、C#、VB.Net以及Delphi等开发语言。 通过AnyChat音视频互动开发平台（SDK），可以开发具有企业特色的即时通讯系统、视频游戏系统、视频会议系统、网络教学系统、语音视频聊天系统、专家咨询平台以及政府应急指挥平台等，系统的功能、界面完全由企业定制。
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Size: 4423948 |
Author: 839788402@qq.com |
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Description: mpeg4 AAC源代码，是一个低码率高音质的AAC解码程序，开发平台是linux g-source code is a low bit rate, high-quality AAC decoding procedures, the development platform is linux g
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Size: 282624 |
Author: 黄旭东 |
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Description: MPEG4IP提供一个端对端的系统来实现音视频流的传输，支持包括MPEG4/H.261/MPEG2/H.263 MP3/AAC/AMR等不同编码格式。可以应用于linux，windows，Mac OS X平台下。-MPEG4IP provide an end-to-end system to achieve the Music Video transmission, support includes such non MPEG4/H.261/MPEG2/H.263 MP3/AAC/AMR with the coding format. Can be used linux, windows, Mac OS X platform.
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Size: 4826112 |
Author: ldh |
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Description: mpeg4 aac 音频解码 开放免费代码 -mpeg4 aac audio decoder free open code
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Size: 982016 |
Author: yff |
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Description: MPEG-4音频编码
这是MPEG-4标准中采用的音频压缩技术之一：结构化音频压缩技术。
aacquant.h aacquant.c － 结构化音频量化
backpred.h backpred.c － 后向预测
channels.h channels.c － 音频信道
faac.h faac.c － 结构化音频压缩
fft.h fft.c － 快速Fourier变换
filtbank.h filtbank.c － 滤波器
frame.h frame.c － 音频帧定义
huffman.h huffman.c － Huffman编码
hufftab.h － Huffman编码码表
joint.h joint.c － 音频融合
ltp.h ltp.c － ltp加权因子
-MPEG-4 Audio Coding MPEG-4 This is the standard audio compression technology used in one of: the structure of audio compression technology. aacquant.h aacquant.c- structured audio quantization backpred.h backpred.c- after the prediction channels.h channels.c- audio channels faac.h faac.c- structured audio compression fft.h fft.c- Fast Fourier transform filtbank.h filtbank.c- Filter frame.h frame.c- definition of audio frames huffman.h huffman.c- Huffman coding hufftab.h- Huffman encoding code table joint.h joint.c- audio integration ltp.h ltp.c- ltp-weighted factor
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Size: 69632 |
Author: lamching |
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Description: MPEG-4音频编码
这是MPEG-4标准中采用的音频压缩技术之一：结构化音频压缩技术。
aacquant.h aacquant.c － 结构化音频量化
backpred.h backpred.c － 后向预测
channels.h channels.c － 音频信道
faac.h faac.c － 结构化音频压缩
fft.h fft.c － 快速Fourier变换
filtbank.h filtbank.c － 滤波器
frame.h frame.c － 音频帧定义
huffman.h huffman.c － Huffman编码
hufftab.h － Huffman编码码表
joint.h joint.c － 音频融合
ltp.h ltp.c － ltp加权因子-MPEG-4 Audio Coding MPEG-4 This is the standard audio compression technology used in one of: the structure of audio compression technology. aacquant.h aacquant.c- structured audio quantization backpred.h backpred.c- after the forecast channels.h channels.c- audio channels faac.h faac.c- structured audio compression fft.h fft.c- Fast Fourier transform filtbank.h filtbank.c- Filter frame.h frame.c- definition of audio frames huffman.h huffman.c- Huffman coding hufftab.h- Huffman encoding code table joint.h joint.c- audio integration ltp.h ltp.c- ltp-weighted factor
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Size: 57344 |
Author: gzb |
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Description: MP4BOX 可以合成H.264视频和AAC音频的mp4的MP4文件-MP4BOX can be synthesized H.264 video and AAC audio in MP4 files mp4
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Size: 629760 |
Author: 云龙 |
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Description: AAC音频解码，VC和ARM开发板上均调试通过-AAC audio decoding, VC and the ARM development board are debugging through
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Size: 229376 |
Author: 何晓源 |
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Description: Windows，Linux，Mac OS X平台下的音视频流的传输播放系统，支持MPEG4/H.261/MPEG2/H.263 MP3/AAC/AMR等不同编码格式-Windows, Linux, Mac OS X platform audio and video stream broadcast transmission systems to support MPEG4/H.261/MPEG2/H.263 MP3/AAC/AMR different encoding format, etc.
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Size: 4652032 |
Author: 卢刚 |
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Description: Feng是多媒体服务器软件，兼容IETF标准，应用于实时多媒体数据的Internet传输，支持RTSP,RTP/RTCP协议
Feng支持以下编码标准：
* Audio
o MPEG Audio (MPEG-1/2 Layer I/II/III) (rfc2250)
o Vorbis (draft)
o AAC (MPEG-4 Part 3) (rfc3640)
* Video
o MPEG Video (MPEG-1/2) (rfc2250)
o MPEG 4 Visual (MPEG-4 Part 2) (rfc3016)
o H.264 (MPEG-4 Part 10) (rfc3984)
o H.263 / H.263+ (rfc4629)
o Theora (draft)-Feng is a multimedia streaming server compliant with the IETF s standards for real-time streaming of multimedia content over Internet. Feng implements RTSP ?Real-Time Streaming Protocol (rfc2326) and RTP/RTCP ?Real-Time Transport Protocol/RTP Control Protocol (rfc3550) supporting the RTP Profile for Audio and Video Conferences with Minimal Control (rfc3551).
Feng supports the following encoding standards:
* Audio
o MPEG Audio (MPEG-1/2 Layer I/II/III) (rfc2250)
o Vorbis (draft)
o AAC (MPEG-4 Part 3) (rfc3640)
* Video
o MPEG Video (MPEG-1/2) (rfc2250)
o MPEG 4 Visual (MPEG-4 Part 2) (rfc3016)
o H.264 (MPEG-4 Part 10) (rfc3984)
o H.263/H.263+ (rfc4629)
o Theora (draft)
he main characteristics of Feng are the container support, the ability to handle seeking, also used internally for the compositor metademuxer, and the modular structure focused on easing the extension of codec and prot
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Size: 238592 |
Author: 李康茂 |
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Description: aac.c aac.h-aac.c aac.h
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Size: 24576 |
Author: kexin |
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Description: 精简FFMpeg，只要20个文件，可以解复用FLV文件，生成H.264/AAC文件-Streamline FFMpeg, as long as 20 files, FLV files can demultiplexing generate H.264/AAC file
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Size: 142336 |
Author: 梁东 |
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Description: The following tools are provided:
es2ts: Read ES (video), output TS
esdots: Print one character per ES unit
esfilter: "Fast forward" ES video data to a file (outputs ES or TS)
esmerge: Merge H.264 video and AAC ADTS audio ES to TS (very specific)
esreport: Report on the contents of an ES file
esreverse: "Reverse" ES video data to a file (outputs ES or TS)
ps2es: Use ts2es (ts2es -pes) to obtain the effect of this.
ps2ts: Read PS data, output TS
psdots: Print one character per PS packet
psreport: Report on the contents of a PS file
stream_type: Make a (barely) educated guess what a file contains
ts2es: Extract an ES stream from a TS file
tsinfo: Report program info for a TS file (summarise PAT/PMT info)
tsplay: Play (and possibly loop) a PS/TS file over UDP (using timing info) or TCP
tsreport: Report on the contents of a TS file
tsserve: Serve PS/TS files to clients (multicast) over TCP-The following tools are provided:
es2ts: Read ES (video), output TS
esdots: Print one character per ES unit
esfilter: "Fast forward" ES video data to a file (outputs ES or TS)
esmerge: Merge H.264 video and AAC ADTS audio ES to TS (very specific)
esreport: Report on the contents of an ES file
esreverse: "Reverse" ES video data to a file (outputs ES or TS)
ps2es: Use ts2es (ts2es-pes) to obtain the effect of this.
ps2ts: Read PS data, output TS
psdots: Print one character per PS packet
psreport: Report on the contents of a PS file
stream_type: Make a (barely) educated guess what a file contains
ts2es: Extract an ES stream from a TS file
tsinfo: Report program info for a TS file (summarise PAT/PMT info)
tsplay: Play (and possibly loop) a PS/TS file over UDP (using timing info) or TCP
tsreport: Report on the contents of a TS file
tsserve: Serve PS/TS files to clients (multicast) over TCP
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Size: 487424 |
Author: guoq |
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Description: 本文介绍了一种基于STb7109 芯片的IPTV 机顶盒方案，并给出了一个较完整的
IPTV 系统测试环境。该方案涉及底层硬件平台、嵌入式操作系统、中间件API 和上层的软
件系统，支持MPEG-2 和H.264 视频编码标准和MPEG-1、AAC 等音频编码标准，支持直
播电视、点播电视和相关的用户设置等操作。-This paper describes a chip IPTV set-top boxes based on STb7109 program, and gives a more complete IPTV system test environment. The program involves the underlying hardware platforms, embedded operating system, middleware API and the top of the software system to support the MPEG-2 and H.264 video coding standard and MPEG-1, AAC and other audio coding standards, support live TV, on-demand television and and other operations related to user settings.
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Size: 254976 |
Author: jkt |
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Description: RTSP流媒体服务器，Audio
MPEG Audio (MPEG-1/2 Layer I/II/III) (rfc2250)
Vorbis (rfc5215)
AAC (MPEG-4 Part 3) (rfc3640)
Video
MPEG Video (MPEG-1/2) (rfc2250)
MPEG 4 Visual (MPEG-4 Part 2) (rfc3016)
H.264 (MPEG-4 Part 10) (rfc3984)
H.263 / H.263+ (rfc4629)
Theora (draft)-a multimedia streaming server compliant with the IETF s standards for real-time streaming of multimedia contents over Internet.
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Size: 227328 |
Author: 王洪光 |
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Description: 视频类包含了很多范围，比如视频会议，即时通讯，聊天室等，其中都有一个核心部件
，那就是音视频的模块，还有相关的通信功能，如文字，点对点，多点等，发送接收文件
，实现了P2P，H.264、AAC的视音频编码标准。
发几个适合自己个人或者公司小或团队整合实验或试用的demo，主要可以实现音视频上的
通讯，如视频会议、视频远程招聘、培训、大型聊天室（单台server支持5000人同时在线
）、应急指挥平台等……
虽然这是一个demo，但是通过使用你就知道它的质量性是怎么样的了~~
不多说，有需要的人可以下载来看看，几个开发版本。。
可以整合到您的系统中，开放了很多的接口，
想让你的系统实现语音视频通讯，快快试试吧！！
更多信息请参考http://xujinquan19.javaeye.com/blog/860748 Q839788402
TEL02038109065
或 http://bairuitech.com-ideo classes contain a lot of scope, such as video conference, instant messaging, chat rooms etc, which has a core component
That the module, and audio related communications functions, such as text, point-to-point, multipoint etc, send receives the file
, realized the P2P, h.264, AAC of audio coding standard.
Post some suit oneself individual or company small or team integrating experiment or trial produce professional demo, basically can realize the audio and video
Communications, such as video remote video conference, recruitment, training, large chat room (single-user server support 5000 people online at the same time
), emergency command platform, etc...
Although this is a produce professional demo, but through the use of you will know that its quality sex is how ~ ~
Not say, those who need to can download to see, several development version.
Can be integrated to your system, an open a lot of interface,
Want to let your system realize voice video communication
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Size: 4057088 |
Author: xujinquan |
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Description: 修改output-example，将H.264,AAC帧保存到mp4容器中.-Modify the output- example, h. 264, AAC save frames to mp4 container
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Size: 9122816 |
Author: 张生 |
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Description: 直播服务,包括h264,aac ts 可以直接 修改使用在海思平台和其他平台(Broadcast services, including h264, AAC and ts can be modified to use in Hisilicon platform and other platform directly)
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Size: 3745792 |
Author: linuxyang
|
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