IMAGERESULT

IMAGERESULT_OK	Image loaded/created.
IMAGERESULT_NOTEXISTING	Image does not exist.
IMAGERESULT_WRONGTYPE	Image has the wrong type.
IMAGERESULT_OUTOFMEMORY	Not enough memory.
IMAGERESULT_FILEERROR	File error.
IMAGERESULT_FILESTRUCTURE	Invalid file structure.
IMAGERESULT_MISC_ERROR	Unknown error.
IMAGERESULT_PARAM_ERROR	Parameter error.
IMAGERESULT_THREADCANCELED	Thread canceled while working.