Yahoo Answers is shutting down on May 4th, 2021 (Eastern Time) and beginning April 20th, 2021 (Eastern Time) the Yahoo Answers website will be in read-only mode. There will be no changes to other Yahoo properties or services, or your Yahoo account. You can find more information about the Yahoo Answers shutdown and how to download your data on this help page.
Lv 2316 points
Michael
Favorite Answers22%
Answers31
In Gimp, how can I change the channel in a single layer, rather than all?
I am trying to super-impose an image over a fire background. I like the way the image looks with the red channel off, but I don't want the red channel gone from the image I am trying to put over the fire. Any help?
2 AnswersProgramming & Design1 decade ago