Subject: Re: [stella] tia hue luminance From: Adam Wozniak <adam@xxxxxxxxxxxxxxxx> Date: Mon, 8 Dec 2003 20:43:53 -0800 (PST) |
On Mon, 8 Dec 2003, Eric Ball wrote: > Give a look at this: > http://www.atariage.com/users/ericball/tia_rgb.html > > If I read the sRGB spec right, RGB values in HTML are non-linear Rec.709 RGB > values scaled to 0-255, so this should be fairly close. (I need to fire up > my 2600 and have a look at the colorbar demo I've done. > > I didn't do the hover, sorry, so you'll have to look at the source to get > the values. I'm fairly ignorant of "linear" vs. "non-linear" RGB. I feel I implemented the equations you posted acurately. What did I do wrong? How did you arrive at the values on that web page? -- adam@xxxxxxxxxxxxxxxx http://cuddlepuddle.org/~adam/pgp.html Will code for food. http://cuddlepuddle.org/~adam/resume.html "The dinosaurs are not around today because they did not have a space program." -- Arthur C. Clarke ---------------------------------------------------------------------------------------------- Archives (includes files) at http://www.biglist.com/lists/stella/archives/ Unsub & more at http://www.biglist.com/lists/stella/
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