Legacy ImageMagick Discussions Archive

As the title suggests, I'm trying to use the magick command on Travis CI. The issue seems to be that I am not running an updated IM, as identify -version shows that it's ImageMagick 6.8.9-9. My currently solution to the problem is simply to install it from source: https://docs.travis-ci.com/user/ins...

I have a black and white image and I wish to colorize every pixel except for the ones around the border. Using "colorify" on GIMP gives me the output I desire, as it doesn't change black pixels, but I also couldn't find that option on ImageMagick. A quick easy way to get what you describe...

When I have a pixel with partial transparency, I want it to be colorized with the same transparency. Your method does do that, but once you overlay it, the transparent portions will be lighter than it should be as it is the red layer on top of the original white. I need to figure out a way to erase...

There are other ways to colorize, so look at the whole page (http://www.imagemagick.org/Usage/color_mods/) such as +level-colors "black,someothercolor", tinting and DIY coloring. On IM 7, don't use "magick convert", use just "magick". The following is Unix syntax. For ...

I have a black and white image and I wish to colorize every pixel except for the ones around the border. Currently, colorizing can be done by magick convert input.png -fill red -colorize 100% output.png And does what I expect. But how will I be able to keep the border (1 pixel on each edge) from bei...