Quote:
Originally Posted by Selur
But now I encountered a source where 'Mastering display color primaries' just states 'BT.2020'.
What values does this refer to?
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From H.265 specs:
Rec. ITU-R BT.2020-2
primary x y
green 0.170 0.797
blue 0.131 0.046
red 0.708 0.292
white D65 0.3127 0.3290
Quote:
Originally Posted by Selur
Also are there other constants used?
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For the moment, no more values are mapped, but hypothetically all values from H.265 (and more) could be mapped.