Unit scale for Z values
Jason Iversen <[email protected]> Wed, 13 Jan 2016 12:27:35 -0800
| Newsgroups | gmane.comp.video.openexr.devel |
|---|---|
| Message-ID | <CAH6Z_pqC7x8xpajRK03PAaH8kb0KyEXpn2QM2M3nEDsy0sB_BA@mail.gmail.com> |
Hi all,
Is there any mechanism in place, or planned, or rejected(!), for adjusting
(deep) Z values to match a unit scale? In environments where you
interchange deep EXR2's between packages which are working in different
unit scales (eg. Maya in decimeters and Houdini in meters) you would want
to convert to the unit scale to the hosted application upon read. I'd
imagine you'd do this be comparing it to a unit-scale stored in metadata.
Regards,
Jason
--
Jason Iversen
Production Technology Supervisor
Digital Domain
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