Looks like this initial implementation of the pm command supports only single RGB/K expressions? I searched the Siril forum and tried “R=image1” and “R:image1” but they didn’t work. I do appreciate what’s already there and look forward to future enhancements - I’m sure they’ll be great!
Hello, this is done with purposes indeed.
To get RGB image it is possible to do it sequentially by saving image at each step or recursively.
For scripts, the recommended way is to use pm in conjunction with rgbcomp that will recreate a colour image.
See also the tutorial: Siril - RGB composition
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OK - thanks for the quick response. I suspected using rgbcomp would be the recommended approach and I’m familiar with it in scripts. Looks like a bit of copy & paste as I want to create a script for creating several different blend mixes after running the HaOIII extract processing script.