-
change color expression!
I have a white wall as a background, this wall its being illuminated by a Tv with amblight.
I need an expression that take the colors which are being displayed on the wall and put them in a ramp effect.
Is that even possible?THANK S GUYS!
-
2 Replies
-
For picking a color with expression, see this:
https://blogs.adobe.com/aftereffects/2009/07/color-sampler-using-sampleimag.html
If you simply want to illuminate the wall with what is being shown on the TV, I would suggest making a copy of the footage, masking it so that just the TV screen is shown, then enlarging it, blurring it massively and compositing with the wall in Screen or Add mode.
-
Thanks Kalle !
Didn t thought about that. And im going to check this expression too.
Reply to this Discussion! Login or Sign Up