How to combine passes with different bit depths into one .exr file?

[tashko.zashev]

@Vizioen

Thanks for the info.

So if I understand correctly, when the checkbox “EXR/VRST/VRSM 32-bit output” is ticked, every element is saved as 32 bit float, if not only the z-depth is saved as 32 bit float and all the other elements as 16 bit float. Right?

Using 32bit EXR option the beauty and all elements will be saved in 32bit, that’s correct. When you leave it in 16bit then all data will be written using 16 bit per channel except Z-depth, Velocity, Sampler info (Point type) and Worldposition render elements. They will be always in 32 bit.