[Digikam-users] Comments in png files

[Paweł Marciniak]

Gilles Caulier wrote:

> No.
> 
> No need to remove the whole IPTC content. Just remove the
> iptc.application2.preview tags. You can use ExifTool to do it over PNG
> file. This is what i will do in BatchProcessImages kipi-plugins to fix the
> problem.
> 
> In fact, to be clear, IPTC spec allow to set a preview image size to 256Kb
> max. Of course JPEG section is limited to 64Kb. You understand the problem
> ?

Yes, I understood the problem even before, but since I don't depend on IPTC
in my workflow, it was just easier to strip the whole thing.

I think that what you plan for BatchProcessImages can also be done in
digiKam itself (saving png as jpg in image editor).

Regards,
Pawel