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How to change color (glow) in png image

PostPosted: Thu Oct 22, 2020 6:15 am
by Marco Quaglia Faccio
Hello,

I have a black spider with red logo on its back.
I would like to make the red logo glows.
There is a way to target that red logo ?

Thanks
Marco

Re: How to change color (glow) in png image

PostPosted: Thu Oct 22, 2020 6:18 am
by UserNoah
Soft glow has a threshold. Since the red is brighter than the black you should be able to use the threshold to only make that glow.

Or you could use a keyer to remove the black, blur the red parts and merge them back onto the original image.

Re: How to change color (glow) in png image

PostPosted: Thu Oct 22, 2020 6:22 am
by Marco Quaglia Faccio
UserNoah wrote:Soft glow has a threshold. Since the red is brighter than the black you should be able to use the threshold to only make that glow.

Or you could use a keyer to remove the black, blur the red parts and merge them back onto the original image.


Thanks
Yes is working fine i add a Shake modifiers to the threshold Glow