Web Analytics
NOW HDR, was 8K Samsung TVs

NOW HDR, was 8K Samsung TVs

Art Adams

>I think there’s a very simple solution for the problematic highlights in HDR. “Default White”.


In linear terms, this is basically 2-2.5 stops brighter than middle gray. Beyond that, you’re in HDR territory.


And below about 3-4 stops under middle gray, the same applies.


The material is still going to vary depending on the max nit value of the TV, the HDR processing (Dolby vs. HDR10 vs. HLG vs. whatever else catches on), but +2/-3 is already what we perceive by eye as matte white and matte black, so that’s the “safe zone.” That’s Rec 709 territory. That’s the meat. Beyond that is the seasoning.



Art Adams

Cinema Lens Specialist



3700 Vanowen Street
Burbank, CA 91505
Phone:  (818) 841-7070
Fax:     (818) 848-4028

Get all the latest information from www.arri.com, Facebook, Twitter, Instagram and YouTube.



This message is confidential. It may also be privileged or otherwise protected by work product immunity or other legal rules. If you have received it by mistake, please let us know by e-mail reply and delete it from your system; you may not copy this message or disclose its contents to anyone. Please send us by fax any message containing deadlines as incoming e-mails are not screened for response deadlines. The integrity and security of this message cannot be guaranteed on the Internet.

This email has been scanned for email related threats and delivered safely by Mimecast.
For more information please visit http://www.mimecast.com

Join cml-raw-log-hdr@cml.news to automatically receive all group messages.