示例#1
0
 def _get_xmp_tag(self, key):
     # Return the XMP tag for the given key.
     # Throw a KeyError if the tag doesn't exist.
     try:
         return self._tags['xmp'][key]
     except KeyError:
         _tag = self._image._getXmpTag(key)
         tag = XmpTag._from_existing_tag(_tag)
         self._tags['xmp'][key] = tag
         return tag
示例#2
0
文件： metadata.py 项目： Namejs/workr 
 def _get_xmp_tag(self, key):
     # Return the XMP tag for the given key.
     # Throw a KeyError if the tag doesn't exist.
     try:
         return self._tags['xmp'][key]
     except KeyError:
         _tag = self._image._getXmpTag(key)
         tag = XmpTag._from_existing_tag(_tag)
         self._tags['xmp'][key] = tag
         return tag