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Hey is there anyway i can seperate rgba channels like in redshift with the colour splitter node i want to be able to create mattes by seperating alpha channels from pictures?__Image to alpha

4 REPLIES 4
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Message 1 of 5
xebajac
275 Views, 4 Replies

Hey is there anyway i can seperate rgba channels like in redshift with the colour splitter node i want to be able to create mattes by seperating alpha channels from pictures?__Image to alpha

 
4 REPLIES 4
Message 2 of 5
Stephen.Blair
in reply to: xebajac

how about shuffle?



// Stephen Blair
// Arnold Renderer Support
Message 3 of 5
xebajac
in reply to: Stephen.Blair

i tried it...if u can covert this

2892-sticker31.png

type of images to mattes with the shuffle node or any other i'll appreciate it if you show me how

2893-ale-igator-sticker-600x600.jpg

Message 4 of 5
xebajac
in reply to: xebajac

hello @stephenblair

Message 5 of 5
lee_griggs
in reply to: xebajac

You could connect the alpha to Opacity? Which plugin are you using? There is no alpha in the attached png?

Lee Griggs
Arnold rendering specialist
AUTODESK

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