使用CxImage进行图形和格式转换(CBitmap to jpg or png or gif or bmp)
IntroductionCxImageisaC++classtomanagealmostanykindofimages.Itcanload,save,display,transformimagesinaverysimpleandfastway. Whyanotherimagelibrary?Aroundtherearemanygoodlibraries(OpenIL,FreeImage,Paint