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	Commit message (Collapse)	Author	Age	Files	Lines
*	degesch: pick colours based on relative luminance	Přemysl Eric Janouch	2021-06-15	1	-0/+23
	Replaces the inaccurate Rec. 709 luma we used to use before. This is the first feature here that requires libm, which doesn't seem to be a particularly great sacrifice. Moreover, I've rectified that the input isn't linear in sRGB, and then was even normalized wrong for the luma formula.