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长天流媒体方案介绍（PPT格式)
- 这是我们流媒体系统的详细方案，非常适合方案设计人员参考，建议保留-This is our stream media system particular s scheme,ever suit to referrence with scheme composer,suggest keep down it.
mp3en
- rtbuf.c is an implementation of a buffering scheme using the POSIX realtime features. Its aim is to provide smooth playback of MPEG audio streams even on a very heavily loaded machine. It uses many advanced features of the operating system: -
SIPT-TRANSFER-NAT-SCHEME
- 一种实现SIP穿越NAT的新方案,对研究SIP穿透有帮助
mp编码源码
- mp3的编码方案-MP3 coding scheme
4.1.21.1.ide.pl2.ps4212.tar
- 用ESS方案的DVD 播放方案,可播放DVD/VCD/SVCD/JPG/MP3,等,-A playing scheme using ESS, which can play DVD/VCD/SVCD/JPG/MP3 etc.
VIDEOPROCESSING
- In this paper we present a scheme for integrating a digital stabilizer with video codec of a digital video camera. This integration achieves computational efficiency without affecting the performance of video coding and digital stabilization. The pr
Edgedetectionbyscalemultiplicationinwaveletdomain.
- 介绍了一种用相邻阶小波相乘去检测边缘的方法-introduce a wavelet based edge detection scheme by scale multiplication.
fluxus-0.16.tar
- Fluxus is a rapid prototyping livecoding environment written in C++ and extensible in scheme/lisp it allows fast/easy interaction with a opengl stack which can generate procedural visuals as well as sound, perfect for game prototyping or rapid evalua
Video_Coding_Scheme
- 视频编码就是去除视频数据中的冗余信息，本章将要对H263编码方案、H264编码方案和MPEG-4编码方案中的相关技术进行介绍，三种编码方案中H263编码方案中最为基础，其技术可以被后两种编码编码方案用到，本章在介绍H264和MPEG-4两种编码方案时将着重介绍其特色技术。 目 录 1 3.1 视频编码分析 2 3.2 H263编码方案 3 3.2.1 H263层次构成 3 3.2.2 编码技术 16 3.2.3 可选扩展模式 35 3.2.4 离散余弦变换 41
1
- 本文提出一种基于H．264低比特率视频流的半脆弱盲水印方法，通过在H．264特有的的帧内预 测和运动向量预测中分别嵌入鲁棒水印和脆弱水印，达到版权保护和内容完整性认证的双重目的．通过在嵌入强 度和预测模式选择的拉格朗日乘子中引入H．264量化因子，增强了水印对重量化编码的抵抗力，取得更好的率 失真平衡，减小水印嵌入对视频流比特率的影响．该算法可以实现水印的快速嵌入提取，满足视频实时处理的要 求，实验结果证明了该算法的有效性．-A novel semi—fragile blind
61IC_H5774
- 本文介绍了一种基于TMS320DM642和Philips视频编解码芯片的视频处理系统,给出了系统的硬件设计、视频接口连接图、以及软件配置.通过实际应用证明该方案具有高速视频输入输出能力,为视频编解码算法开发、视频处理产品设计搭建了高性能的平台-This paper introduces a method based on TMS320DM642 and Philips video decoding chips of video processing system, presents the sy
Rfc5109
- Abstract This document specifies a payload format for generic Forward Error Correction (FEC) for media data encapsulated in RTP. It is based on the exclusive-or (parity) operation. The payload format described in this document allows e
4EfficientencryptMPEG4
- The newly adopted MPEG-4 Fine Granularity Scalability (FGS) video coding standard offers full scalability to enable easy and flexible adaptation to changing constraints and different requirements. Encryption of an FGS stream should preserve t
soft-phones-based-on-sip
- 一种基于sip协议的软电话的设计实现方案，基于windows平台，用vc++编写-Based on the soft phone sip protocol design scheme, based on windows platform, written by vc++
stm32-image-detection-scheme
- stm32图像检测方案~~~~~摄像头图像采集的STM32应用-stm32 image detection scheme
Encoder
- 视频编码方案，可以用于流媒体中视频压缩，付了详细的源代码，浅显易懂-Video coding scheme that can be used in video compression streaming media, paid the detailed source code, easy to understand
Mp3
- 文件压缩技术的日新月异使得MP3成为时下最烫手的音乐格式，优质的音乐随着0与1的排列迅速散布到世界各地，撼动人心。何谓MP3？MP3的全称是MPEG Audio Layer 3，它是一种高效的计算机音频编码方案，它以较大的压缩比将音频文件转换成较小的扩展名为.MP3的文件，基本保持原文件的音质。MP3是 ISO/MPEG标准的一部分，ISO/MPEG标准描述了使用高性能感知编码方案的音频压缩，此标准一直在不断更新以满足“质高量小”的追求，现已形成 MPEG Layer 1、Layer 2、Lay
MPEG1-Layer-3
- 文件压缩技术的日新月异使得MP3成为时下最烫手的音乐格式，优质的音乐随着0与1的排列迅速散布到世界各地，撼动人心。何谓MP3？MP3的全称是MPEG Audio Layer 3，它是一种高效的计算机音频编码方案，它以较大的压缩比将音频文件转换成较小的扩展名为.MP3的文件，基本保持原文件的音质。MP3是 ISO/MPEG标准的一部分，ISO/MPEG标准描述了使用高性能感知编码方案的音频压缩，此标准一直在不断更新以满足“质高量小”的追求，现已形成 MPEG Layer 1、Layer 2、Lay
The-multichannel-encoding-Research
- 多声道编码研究现状及认证标准，包括当前典型的几种多声道音频编码方案。-The multichannel encoding Research and certification standards, including typical of several multi-channel audio coding scheme.
audio-watermarking-scheme
- 实现混沌分数正弦变换域音频水印算法，可实现秘密嵌入水印-2009 Chaos-based discrete fractional Sine transform domain audio watermarking scheme