AJA Control Panel Function Screens
35
HDR Screen
The HDR screen provides a mechanism to inform an HDMI sink device (such as a TV or monitor)
that the video content is HDR. This includes generation of the Dynamic Range and Mastering
Infoframe and the static metadata descriptors as defined in CTA-861.3 and HDMI v2.0a. Included are
preset primaries values for BT.2020 and DCI P3 color gamuts.
HDR Settings
Colorimetry
•
Auto - (default)
•
SDR - Standard Dynamic Range
•
P3 - P3 colorspace
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2020 - BT.2020, typically used with HDR
•
Custom - Allows custom values for the Digital Primaries
Transfer
The Electrical Optical Transfer Function metadata bit tells the HDMI display which EOTF to use.
•
Auto - (default)
•
SDR - Standard Dynamic Range
•
PQ -
•
HLG (Hybrid Log Gamma) - No meta-data for Digital Primaries.
