convert -gamma has no effect for .ps-->.gif or .ps-->.png

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anthony
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Re: convert -gamma has no effect for .ps-->.gif or .ps-->.png

Post by anthony »

You can use the image as a transparency mask. The sequence to use is
-negate -background black -alpha shape
just apply it before the final save. Black can alos be some other color if you want.
Anthony Thyssen -- Webmaster for ImageMagick Example Pages
https://imagemagick.org/Usage/
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