Here's an interesting question. If I say.
montage *.png -background black output.png I get the background in my output.png which appears to be black, however when I tell IM to treat black as transparent I get it largely being transparent however occasionally what seems to happen is I get some trace amount of black around my input images that I've montaged, this leads me to think that when I say black being transparent. Which I would assume to be RGB(0,0,0) in some instances my background gets filled in with RGB(1,1,1) so when then it doesn't appear transparent. Is this anticipated ? I would say that the appropriate action would be to use a -fuzz of like 1 or 2% however if that doesn't address my issue, what would your other suggestions be ? Cheers Chris Howell Software Engineer the PYXIS innovation - Common Ground for Digital Earth Kingston, Ontario, Canada w: www.pyxisinnovation.com p:613-389-6619 _______________________________________________ Magick-users mailing list [email protected] http://studio.imagemagick.org/mailman/listinfo/magick-users
