WISHLIST: channel editing in grayscale
Submitted by Karl Erlandsen
Distribution/Version: Debian Sarge
Hi, When working on individual colour channels (for example just the red channel) it would be really great if there was a way to view and work on it in grayscale rather than red, or whatever colour the channel is.
So for example you make a new image, turn off visibility of the green and blue channels, and the red channel is displayed in grayscale. Painting on the image with a white brush only affects the red colour channel (not all channels as it does currently). Switching on visibility of the other 2 channels restores normal colour and operation again.
Would this be at all possible? It would make channels much much easier to work with... Thanks guys! :)