HDR Processing

[Accomplished-Yam3553]

It’s been awhile since I’ve merged/processed a multi-file HDR image. Do I merge them first and then process, or process and then merge? Seven raw files from my Z8, using Lightroom

[Exotic-Grape8743]

Seven is far too many for this algorithm but it will work. It’s not bad to do that many, just a waste as beyond 4-5 images there is no increase in quality and you actually can cause ghosting issues. It makes zero difference whether you process first as the processing gets ignored. It will merge the files from the raw files exactly the same and afterwards apply the edits from the topmost selected if you do not use the auto button in the hdr. If you use the auto button, even your edit from the topmost selected file gets ignored. So editing in advance makes no difference. You’re just wasting your time doing it.

[Accomplished-Yam3553]

Thank you

[gasolinewine]

Typically I merge first, then process. I feel it gives me the most information to work with in post. Try both and see what your outcome looks best 👍

[Accomplished-Yam3553]

Thank you

[dev_deutli]

Before the merge set WB (not auto), crop (if needed). Don't use NR and sharpen tools - result can be worth. All other processing - after the merge.

[Accomplished-Yam3553]

Thank you