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17th January 2021, 21:20 | #1 | Link |
hlg-tools Maintainer
Join Date: Feb 2008
Posts: 412
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Confounded by YUV<->RGB Conversaion
What the devil is going on here...
I took that from Wikipedia. The article it's from specifically states that Y is linear light and that Y' is gamma-corrected, perceptual light. It also states specifically that RGB is linear light. So how in blue blazes do you get a gamma-corrected Y' value for output when taking linear-light values in as input...using nothing but multiplication? |
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