Seems like nobody knows why. Reposting 3 times with the same attachments won't help... But if you think it's an error in dt then you could file a bug report. -- Sent from my mobile device, apologies for typos
PGP key: http://tinyurl.com/2016PGPKEY On Wed, Mar 11, 2020 at 5:28 AM <[email protected]> wrote: > Hi, > > I use dt 2.6.3~git2.22c690a53 on Debian. > > I found a strange behavior with the haze removal module. > > I join some picture to explain. > > * interface darktable.png -> To show history and preview in darktable. > * Interface dt export.png -> To show export parameter. > * result.png -> And the result with the black spots > > The haze removal module has these parameters: strength 0.2 and distance > 0.250. Reducing strength to 0..10 and the export is ok. > > > This is also related to the resolution of the exported picture. > > * strength 0.2 and 3072*3072 export : black spot. > > * strength 0.2 and 2048*2048 export : no black spot. > > > If you have explanation or tips for this, I take :) > > Regards, Fabrice. > > > > ____________________________________________________________________________ > darktable user mailing list > to unsubscribe send a mail to > [email protected] > > ____________________________________________________________________________ darktable user mailing list to unsubscribe send a mail to [email protected]
