bmp

http://dev.gameres.com/Program/Visual/Other/BMPFormat.htm

BMP文件结构的探索:

http://dev.gameres.com/Program/Visual/Other/WhatIfBMPFormat.doc

JPEG简易文档:

http://dev.gameres.com/Program/Visual/Other/JPEG.htm

GIF文档:

http://dev.gameres.com/Program/Visual/Other/GIFDoc.htm

PNG格式:

http://dev.gameres.com/Program/Visual/Other/PNGFormat.htm