Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
Is there a "rotate colors" to alpha
#1
Hi,

I've read a dozen of forum answers about how to suppress "a color" but I can't find how to change a color range. Yet, the "rotate colors" tool enables me to beautifully target the desired range, but I can only change it to another color (not including white unfortunately). I can't change it to transparent.

I have many methods (including by moving sensitivity or selection type (composite, saturation, Hue, etc) oh each tool) to no avail, mainly because the zone has different shades of green and has hair accross it:
o select by color
o select with magic wand
o Color to alpha
o and several other methods I don't even remember now, probably all tools that can be found in "Colors".


What is frustrating is that I know from "rotate colors" that GIMP can identify this range.

Any ideas welcome!

Thanks a lot,

Maps
Reply


Messages In This Thread
Is there a "rotate colors" to alpha - by Mapsmaps - 11-10-2019, 01:09 PM

Forum Jump: