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 | | From: | brian | | Subject: | Re: Do we really need full MDI? : What about REAL advanced MDI? | | Date: | 1 Dec 2004 08:48:40 -0800 |
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 | Jernej =?utf-7?Q?Simon+AQ0-i+AQ0-?= wrote in message news:<1df1pwz89m7v7$.dlg@deepthought.ena.si>...
> on Fri, 19 Nov 2004 04:18:17 -0000, Robin Zalek wrote:
>
> > I actually only meant something much more benign. IE always blends to
> > silver (unless you tweak certain PNG chunks),
>
> AFAIk, it blends to the background color saved in PNG, for 24bit PNGs with
> alpha channel.
>
> It's better when you use alpha transparency with 8bit images, IE will only
> display pixels with no transparency:
> (this used to be my avatar on
> forums)
Can you explain again how you did that? I really like it.
peace out
brian
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| | From: | Jernej Simon+AQ0-i+AQ0- | | Subject: | Re: Do we really need full MDI? : What about REAL advanced MDI? | | Date: | Wed, 1 Dec 2004 19:12:15 +0100 |
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| on 1 Dec 2004 08:48:40 -0800, brian wrote:
> Can you explain again how you did that? I really like it.
You need an old enough pnmtopng (new versions will just create regular
24bit+-alpha PNG for some reason; my pnmtopng.exe is dated 14.03.1996),
convert your picture to 8bit color +- 8bit alpha channel PNMs (where the
total number of color/alpha combinations isn't greater than 256), then use
pnmtopng to combine them back to PNG.
--
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< Jernej Simon+AQ0-i+AQ0- ><>+Jco-<>< http://www2.arnes.si/~sopjsimo/ >
< jernej simoncic at isg si >< http://deepthought.ena.si/ >
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