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How to apply color mask ?

Posted: 2008-12-06T06:35:03-07:00
by eoor
Hi, I want to apply to the image transparent color mask - achive exactly the same like this http://developer.yahoo.com/yui/examples ... ple11.html
Is there any parametr to IM programs to get this?

Re: How to apply color mask ?

Posted: 2008-12-06T10:31:51-07:00
by Bonzo
A Couple of things to try:

Add a coloured image ( blue.jpg ) over the original:

Code: Select all

composite -blend 88 -gravity northeast blue.jpg input.jpg -matte output.jpg
Colorize

Code: Select all

convert input.jpg -fill blue -colorize 50% output.jpg