The docs say that the main input buffer should be in gamma 2.2 space, but I’m wondering about the specifics for the albedo and normal buffers…
- Should the albedo buffer be supplied in linear space or be gamma corrected also.
- Should the normal buffer contain the expanded normals, i.e. in a [-1, 1] range (as opposed to being scaled and biased into a [0, 1] range)?
Thanks for any info.