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 __________________________________ Do you Yahoo!? The New Yahoo! Shopping - with improved product search http://shopping.yahoo.com ---------------------------------------------------------------------------------------------- Archives (includes files) at http://www.biglist.com/lists/stella/archives/ Unsub & more at http://www.biglist.com/lists/stella/
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