| Re: [AD] An example of HLS colour-space |
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> Apart from getting different results when interpolating in the HSV and HLS
> colour-spaces, the V (value or brightness) and the L (lightness or
> luminance) represent two different concepts. Brightness corresponds to
> percieved intensity of a coloured-light, and luminance corresponds to the
> quantity of light used. Brightness is also a property of self-illuminating
> objects, and lightness is a property of reflecting objects.
We already have a "luminance" blender (see src/colblend.c). Does it use the
same luminance as that of HLS?
--
Eric Botcazou