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Re: Pixel by pixel reading of imagesby dmckee (Scribe) |
on Feb 25, 2001 at 18:19 UTC ( [id://60758]=note: print w/replies, xml ) | Need Help?? |
Thanks for your help - I'm now using Image::Magick. However, it was hard to come by the docs, so just to help anyone else passing this way...
It doesn't appear to be documented on the Image Magick perl page... it returns "red,green,blue,alpha" (which might interface with a four-element array). All of the colours are 0..255
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