Sample program to convert video file + audio file to avi file (some cctv codecs...

converts uncompressed .yuv files into .avi files

G721-G723　源代码 G.726 is an ITU-T ADPCM speech codec standard covering the transmission of voice at rates of 16, 24, 32, and 40 kbit/s. It was introduced to supersede both G.721, which covered ADPCM at 32 kbit/s, and G.723, which described ADPCM for 24 and 40 kbit/s. G.726 also introduced a new 16 kbit/s rate. The four bit rates associated with G.726 are often referred to by the bit size of a sample, which are 2-bits, 3-bits, 4-bits, and 5-bits respectively.-G721-G723 source code of G.726 is an ITU-T ADPCM speech codec standard covering the transmission of voice at rates of 16, 24, 32, and 40 kbit/s. It was introduced to supersede both G.721, which covered ADPCM at 32 kbit/s, and G.723, which described ADPCM for 24 and 40 kbit/s. G.726 also introduced a new 16 kbit/s rate. The four bit rates associated with G.726 are often referred to by the bit size of a sample, which are 2-bits, 3-bits, 4-bits, and 5-bits respectively.

利用Alphat算法编写的透明合成系统源代码-Alphat algorithm using transparent Synthesis System source code

lpc 2400 bps语音编解码程序-lpc 2400 bps voice codec procedures

这是一个最基本的TS解包代码，通过查看源码可以学习TS相关的基础支持，比如PAT、PMT的结构等等，也可以了解多媒体的一些基础支持！这个代码不是从VLC等移植过来的，而是原原本本按照ISO的文档实现的对188字节TS流的解析，因此重在原理，实用性未必高！

随机出数学题...思路很清晰-random out that mathematical ideas very clear ...

一个mp3播放小软件代码，自带MP3解码，具备MP3随意拖放播放、频谱显示、换肤等功能。

dshow下的开发实例，对开发者很有帮助，尤其是初学者。-dshow demo developing in c++ ， is helpful for developor ，especially the primary learner

MoviePlayer 我的媒体播放器 能播放AVI等媒体文件-MoviePlayer my media player can play media files such as AVI

检测视频流中移动物体的例子，做视频监控的可以参考-video stream detection of moving objects example, do video surveillance can refer to the