Sometimes I add a denoiser render element and later when the render finishes I realize that I don’t want to save the denoised version, but I want to keep the lens effects. How do I do that when both effects are merged in the channel called “effectsResult”?
In such cases, what you can do is save the RGB (which isn’t denoised and contains no lens effects) and re-apply the lens effects to it via the ‘vdenoise.exe’ tool.
Refer to this post for the application method: Vray lens effects in post - Issues - Chaos Forum
Ok, I’ll try. Thanks for the tip! I hope this can be improved with VFB version 2.0 so that the user can choose which effect to apply on top of the image.