Non-intrusive writing does not update IFD
|Assignee:||Andreas Huggel||% Done:|
Eg, tag type information of a tag is not updated in non-intrusive mode. This means that the new tag data is written but any change of type will not be reflected if a tag is modified with less or the same number of data bytes as the existing tag.
Design issue. Should be taken into consideration for the new TIFF parser.