Artifact border in every DNG file

[J-B]

I also posted this on the DJI forum, but since this is an issue that affects every Air 3S drone it might be good to post it here as well.
Hopefully DJI will come with a firmware update to fix it.

I've been googling and it seems like nobody has seen the problems with the DNG files from the Air 3S.
I'm a bit surprised by it, because every DNG file has an artifact border around it. It's most obvious when shot in native 12MP mode.
It's not just my drone but I also see it in other people's sample photos (for example: DJI Air 3S Sample Photos Now Available For Download Now).

Large crops from some of my own images that show the issue:

wide lens (look at the top part):

tele lens (look at the bottom part):

Every single shot has these artifacts around the whole photo.
Often most visible on the bottom edge.

BTW: I opened them in multiple software to rule out it's an Adobe problem.

 

[stevemaller]

I see it on mine. It's less noticeable on the full-resolution shots, but it's definitely there. I imagine it'd be simple to fix in a firmware update. But maybe they'll have to adjust the number of megapixels that they quote for the camera resolution.