As suggested in this thread here
https://forum.corona-renderer.com/index.php?topic=39463.0I´d like to request this feature for an upcoming version of Corona. It´d be really nice if you could add this feature.
I like having more control over the final image in post, so saving the tonemapping adjustments that were made in the framebuffer as a file that can be loaded as LUT in Photoshop would be great to have, just like it already works with VRay.
Thanks a lot already! :-)