哈夫曼编码和解码 JAVA

C#编写的音频播放器，可以播放mp3、wav，wma等格式-C# prepared by the audio player that can play MP3, WAV, WMA formats.

Windows声卡接口函数分封装类，支持声卡输入/输出-Windows sound card class, support wave input and output

多媒体，图像翻转-multimedia, image overturned

可以方便的将其他格式的视频文件转换成手机所支持播放的3gp格式，最新版本，建议试用-Can be convenient to other formats to convert video files supported by mobile phone to play 3gp format, the latest version, the proposed trial

多媒体作品，实现了authorware的所有控件的学习使用。仅供参考-Multimedia works, realized all the controls authorware learning to use. For reference only

控制PC喇叭使其可以演奏音乐的控件(18KB)-control of the PC speaker they can play music control (18KB)

虽然VirtualDub是一套免费的多媒体剪辑软件，但它的功能可一点也不输给Premiere以及Media Studio等专业等级产品的功能。在VirtualDub中主要的功能可以区分为两大部份，一是可以让您针对现有的电影短片文件如。AVI以及。MPG等做编辑的工作，另一项则是可以搭配您的影像补捉卡做即时的动态影像捕捉的功能。此版本为该VirtualDub开源项目最新版本.-Although VirtualDub is a free multimedia editing software, but its function is not lost to Premiere and Media Studio and other professional grade products that function. In the VirtualDub main functions can be divided into two major parts, first, allows you to target the existing documents such as short films. AVI and. MPG and so on to do editorial work, while the other can be used with your video card to catch up to do real-time dynamic image capture function. This version of the latest version of VirtualDub open source project.

正弦波发生器软件,能够很方便的产生正弦波数据-Sine wave generator software, can be easily generated sine wave data

vc++视频品开发视频朴捉系统-vc video goods Park development video capture system

运动估计是视频压缩中帧间预测编码的关键技术之一，在各个压缩标准中都广泛使用了基于块的运动估计技术。由于运动估计通常具有较大的运算量，因此对压缩性能具有重要的影响。本文在分析了视频序列的特点和对现有的快速搜索算法深入理解的基础上提出了一种改进的快速运动估计搜索算法，通过实验表明该算法对压缩性能有了较好的改进。 -Video Compression interframe predictive coding one of the key technologies. in various compression standards has made extensive use of block-based motion estimation technology. As the motion estimation is usually larger amount of computation, so the compression performance has a significant influence. Based on the analysis of the video sequence and the characteristics of the existing Quick Search Algorithm in-depth understanding on the basis of a modified Quick search motion estimation algorithm, experiments show that the algorithm has better compression performance improvements.