Hugemann on wrote...
| > convert -density 200 logo.svg logo.png
|
| That's it, thank you. As far as I can see, the conversion from vector
| EPS gives much better results than using SVG as a starting point.
|
| You are right in regard to the lack of an alpha channel in GIF pictures,
| PNG is the preferable format. However, I don't see how I generate an
| alpha channel and set it to the luminance level, for instance.
|
| Using the command line above without a color option gives an 48bit RGB
| image as far as I see. I will probably have to use some '-colorspace'
| option (?).
|
| If I would have an alpha channel, I would set it with:
|
| convert Logo.png -channel Alpha -fx 'luninosity' Alpha.png
|
If you want the alpha channel to contain the luMinosity yes.
make sure of your spelling ;-)
You should also be able convert a 'clone' of the image to HSL format
(-colorspace HSL) and extract the "Luminosity" channel of the image.
Please let us know what works and want doesn't.
Anthony Thyssen ( System Programmer ) <[EMAIL PROTECTED]>
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No one ever listens to Zatheris. "Quite Mad!", thay say. It is good
the Zatheris does not mind. He has even grown to like it. Oh yes!
-- Zatheris's Mumbling, Bablyon 5, "War Without End"
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Anthony's Home is his Castle http://www.cit.gu.edu.au/~anthony/
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