Re: [darktable-dev] Image Based Mask

2018-04-05 Thread Tobias Ellinghaus
Am Donnerstag, 5. April 2018, 13:25:29 CEST schrieb Robin Kramer: > Hi All, > > Is it possible to apply an image based mask? > > I am trying to solve the vignetting/lens cast problem. I thought it would > be easy to use a calibration flat field image to apply a mask to the > original, but I don'

[darktable-dev] Image Based Mask

2018-04-05 Thread Robin Kramer
Hi All, Is it possible to apply an image based mask? I am trying to solve the vignetting/lens cast problem. I thought it would be easy to use a calibration flat field image to apply a mask to the original, but I don't see anywhere in darktable where external masks are supported. I've already