can you create a camera raw filter for a smart object that will affect multiple layers?
I have a main layer and 4 layers above it adding in pieces of the image for an overall composite. I then turned my main layer into a Smart Object. Then I went to Filter> Camera Raw Filter to create a non-destructive filter for modifying exposure, hue etc for the composite image. But I see that this filter affects only the main layer and the other, additional layers are not showing in the Camera Raw Filter screen on the image. Can I create a non-destructive filter in Camera Raw that will affect my entire image without merging the layers, or is that necessary? Thank you.
