ChromaKey Input Node and/or RGB to HSV node

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sonofx
Met Resolume in a bar the other day
Posts: 4
Joined: Tue Nov 30, 2021 01:53

ChromaKey Input Node and/or RGB to HSV node

Post by sonofx »

Hello,

I'd like to use the chromakey effect in a wire patch, and want to make the key hue available as a user input within resolume. Potentially an alternative approach would be to have a RGB to HSV node in wire, so the chroma key could be calculate based on an RGB/A input node. Touchdesigner has an RGB to HSV TOP, so something similar would be nice.

Thanks
Joe

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Arvol
Might as well join the team
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Location: Oklahoma, USA

Re: ChromaKey Input Node and/or RGB to HSV node

Post by Arvol »

Ticket has already been requested for this on Slack. I built out the logic for the conversion in Wire using other Nodes, but a single Node would be nice. Hoping it will come out soon. :)
The formula can be found here: https://www.rapidtables.com/convert/col ... o-hsv.html

samTrolland
Met Resolume in a bar the other day
Posts: 7
Joined: Fri Oct 14, 2022 07:15

Re: ChromaKey Input Node and/or RGB to HSV node

Post by samTrolland »

Has there been any updates to Wire to do RGB to HSV conversion since this post?
Or is Arvol's answer of manual conversion via multiple nodes still the best option?

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