xmp Creator class

# -*- coding: cp949 -*-
import XmpMaker
import base64
import Image
import struct
import os

#----------------------------------------------------
#create to xml of xmp when using a f4v injector.
#----------------------------------------------------


class XmpCreator(object):
   def __init__(self):
       XmpMaker.initLib();
       XmpMaker.loadCustomSchema(os.getcwd()+"\\uuid.xmp");

  # adding image that it'll encode to base64
   def addImageUrl(self,url):
       try:
            imageObj = Image.open(url);
            jpg_text = base64.b64encode(open(url,"rb").read());
       except IOError:
           return 0;

       if imageObj.size[0] == 0 | imageObj.size[1] == 1:
           return 0;
       
       imgWith = str(imageObj.size[0]);
       imgHeight = str(imageObj.size[1]);
       XmpMaker.addThumbNail(imageObj.format,imgWith,imgHeight,jpg_text);
       return 1;


   def serializeString(self):
       return XmpMaker.serializeString();

   def __del__(self):
       XmpMaker.destroyLib();