Re: [Openexr-devel] "standard" for storing a depth map?

[Paul Miller]

On 3/14/2012 1:51 PM, Christian Bloch wrote:
> 'Z' layer seems to be the de-facto standard, analog to the single channel 'A' 
> for Alpha, but as full-float buffer. That's what I scripted into the output 
> pipeline here at EdenFX, and it drops right into the correct slot in Fusion.

Thanks. Already have it hooked up in my I/O module. I don't suppose 
there is any standard to the depth range? Or is it common to have a 
scale/bias somewhere in each application?