Home Theater Geeks

Sep 21st 2017

Home Theater Geeks 372

HDR Deep Dive

Hosted by Scott Wilkinson

Benefits and challenges of HDR.

New episodes every Thursday.
Guests: Jack Holm
Category: News

Color-imaging scientist Jack Holm digs deep into high dynamic range. Topics include color volume, what artists might do with an expanded palette of colors and brightness, the actual dynamic range of most images, accurate versus preferred images, the difference between PQ and HLG HDR formats, the "look" of HLG, HLG's backward compatibility with SDR displays, the problems of delivering SDR and HDR streams, expanding SDR for HDR displays versus compressing HDR for SDR displays, the importance of the viewing environment, answers to chat-room questions, and more.

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