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Question about luminance

Started by Alienizer, Jun 06 2012 11:56 PM

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#1 Alienizer

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Posted 06 June 2012 - 11:56 PM

Does this equation only for colors in the 0..1 range, or does it work for HDR as well?

Luminance = 0.212671 * Red + 0.71516 * Green + 0.072169 * Blue;

Thanks!

#2 Reedbeta

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Posted 07 June 2012 - 12:24 AM

It works for HDR colors too.
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#3 Alienizer

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Posted 07 June 2012 - 12:29 AM

Thank you Reedbeta.
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