ImgCtxDecoder_src.zip 1. Why do I use IImgCtx to decode images? If you want to develop a image viewer or processor in Windows, the first thing you have to face is image decoding. Now there are some free image decoders, with full source code:

一个基于QT的全景图片游览器源码。可移植到多个平台-an open source panoramic image viewer and perspective tool for all Qt platforms, including Linux, Windows, OSX