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Composite - how to make overlay semi-transparent?

Posted: 2008-09-22T01:01:01-07:00
by walsi
Hi,

I want to 'merge' to pictures - a map and an overlay... it does work perfectly with

composite img1.png img2.png new.png

But now I'd like to have the overlay semi-transparent, so the map shines through a little bit - how can I do that?

Thank you very much for your help!

Re: Composite - how to make overlay semi-transparent?

Posted: 2008-09-22T02:36:05-07:00
by Bonzo
You could try blend:

Code: Select all

composite -blend 90 img1.png img2.png new.png

Re: Composite - how to make overlay semi-transparent?

Posted: 2008-09-22T02:38:18-07:00
by walsi
it works, thank you very much!