avi2gif: User supplies the avi file and the number of loops required for the gif animation, and this function converts the entire avi video into a gif animation.

本程序将图片序列合成.avi文件，是用matlab语言，程序简洁，经验证有效。-This program will .avi file picture sequence synthesis, is using matlab language, procedures simple, proven and effective.

MATLAB读取AVI格式的文件，可以将其存文-it can read .avi file in matlab.