Is there a way to do a canvas with tone mapping?

Oso3D

I like a lot of the things tone mapping can do, like vignette and saturation adjustments.

I ALSO like the ability to have 16 bit images, particularly when lighting is really extreme.

But if I do a regular render, it's 8 bit, and if I do a Beauty canvas, it lacks any tone mapping.

Is there some way to get both?