Hey,
I have a node setup where 2 renderlayers are inverted and subtracted from one another:
The output is not as I expected, so I saved the output of the “Invert” nodes in 2 images.
If I know change the node setup so that these images are subtracted, I get a different result:
Unfortantly the output for when using images is what I want.
Why is there a difference?
Thanks!
Nathan