code: def is_tiff_format(self):
          
          return self in frozenset([MimeType.TIFF, MimeType.TIFF_d8, MimeType.TIFF_d16, MimeType.TIFF_d32f])
docs: Checks whether file format is a TIFF image format
  
          Example: ``MimeType.TIFF.is_tiff_format()`` or ``MimeType.is_tiff_format(MimeType.TIFF)``
  
          :param self: File format
          :type self: MimeType
          :return: ``True`` if file is in image format, ``False`` otherwise
          :rtype: bool