On Nov 12, 2014, at 4:36 PM, Peter Hillman wrote: > By analogy, there is a convention of how to store RGBA in a regular EXR and > what those values mean. You are permitted to store anything you like instead, > but there are no conventions.
I guess he's saying he wants there to be a convention so that other apps might have a chance at working with those files. This makes sense to me if you think of a bunch of layers in After Effects or Photoshop. There is no literal depth, but there is a sense of having multiple samples per pixel. So maybe a deep layered image would substitute "Z" for "id". Brendan _______________________________________________ Openexr-devel mailing list [email protected] https://lists.nongnu.org/mailman/listinfo/openexr-devel
