[magick-users] Re: -level and getting proper values for it

[Mikolaj Machowski]

Fred Weinhaus scripsit:
> Although not exactly what you are trying to do, you might want to 
> look at my omnistretch and redist scripts at 
> http://www.fmwconcepts.com/imagemagick/index.html. They stretch the 
> image keeping the channels in concert and not separately using either 
> the grayscale histogram or the histogram from the Lightness channel 
> of HSL.

Impressive set of scripts, bookmarked.

m.