Hey guys,
its probably an easy thing, but I can't seem to find it online or maybe im not asking it the right way.
in Houdini 18.5 is there a way to extract a render pass from a .exr like you can in Nuke to composite?

I know you can view the different render passes in the render viewer, but im not sure how to actually composite with it inside chops?

You want to manipulate colors in chops or what ? Its possible but heavy...regarding memory
"you can see On CG wiki Glitch example how to play with colors"
Please post you file or some Pic example.

you wouldnt use CHOPs for that unless you have some nontraditional use in mind, but that would be reflected in the question
so I assume you mean COPs, then you can use Channel Copy COP to copy any layer to C as an equivalent to Shuffle node in Nuke
and then any of the compisiting operation among the resulting extracted layers

Thankyou very much!!

tamte
you wouldnt use CHOPs for that unless you have some nontraditional use in mind, but that would be reflected in the question
so I assume you mean COPs, then you can use Channel Copy COP to copy any layer to C as an equivalent to Shuffle node in Nuke
and then any of the compisiting operation among the resulting extracted layers