I'm using the _Isource.dll from Smaller Anaimals to do JPG cropping. Everything works fine in development but when I go to compile a Win32 Exe from the project I get the following errors:
Unknown ISOPENFILESOURCE - Undefined
Unknown ISREADJPGTORGB - Undefined
Unknown ISGETLASTERROR - Undefined
Unknown ISCLOSESOURCE - Undefined
Unknown ISCROPRGB - Undefined
Unknown ISOPENFILEDEST - Undefined
Unknown ISWRITERGBTOJPG - Undefined
Unknown ISCLOSEDEST - Undefined

It seems the compiler doesn't understand the Dll Function calls. I defined them all in the init of a custom class. I tried to add the dll to the project under API Librarys but I now get an error stating "Library File _isource.dll is invalid."