Re: [stella] tia hue luminance

Subject: Re: [stella] tia hue luminance
From: Carlos Lopez <carlosflr@xxxxxxxxx>
Date: Fri, 26 Sep 2003 13:04:43 -0700 (PDT)
--- Adam Wozniak wrote:
> On Wed, 24 Sep 2003, Adam Wozniak wrote:
> > What equations are used to convert 4 bit hue / 3
> bit luminance to
> > RGB 8/8/8 ?
> > 
> > I've seen tables for the conversions, but I'd like
> to know what equations
> > are used.
> > 
> > I am interested in both NTSC and PAL.
> 
> Nobody knows?
> 

I don't know the exact equations, but they are
non-linear (sine based). So, for your 2600fpga I
recommend a look-up table.

-- Carlos


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