Re: Image Issues

by Bill Williams <wall5(at)azaccess.com>

Date:	Fri, 13 Feb 1998 08:40:20 -0700
To:	Mary Ann Chapman <chapman(at)fanfarehouse.com>, "hwg-graphics(at)hwg.org" <hwg-graphics(at)hwg.org>
In-Reply-To:	hwg
	todo: View Thread, Original

Way back when, I learned right off not to interlace a graphic if using a
transparent background . . . not sure about "bad results," it just wasn't
advised.

Bill Williams

At 07:47 AM 2/13/98 -0700, Mary Ann Chapman wrote:
>After years of operating alone and getting into certain ruts, I've hired an
>assistant who is actually taking graphics classes.  She's coming up with
>new information and opinions that I never heard from and need to verify:
>
>1)  Is is true that if you combine interlacing with transparency, you can
>get bad results?
>
>2)  Is it true that there are colors other than those whose hex values are
>pairs of numbers divisible by 3 (00,33,66,99,CC,FF) that are non-dithered,
>or at least look good on low-resolution screens?
>
>Mary Ann Chapman
>

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