[cairo] rewriting libpixman

Jeff Muizelaar jeff at infidigm.net
Thu Apr 5 14:56:33 PDT 2007


On Thu, Apr 05, 2007 at 04:49:40PM -0400, James Cloos wrote:
> So out goal is to get 231 as our result.  And your math shows that
> multiplying by 256/31 does give that result.

But why is the goal 231 when:
	| 28/31 - 231/255 | = 0.0026565464
	| 28/31 - 230/255 | = 0.0012650221

-Jeff


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