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Re: alpha images & transparent background

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Re: alpha images & transparent background

Subject: Re: alpha images & transparent background
From: Jean-François Veillette <email@hidden>
Date: Fri, 3 Aug 2007 21:44:25 -0400

Last time I remember, .gif did not support alpha values. Gif only have a concept of mask, where one color is treated 'special', absolutely invisible.

If you want real alpha value, look at png (and IE workaround).

- jfv


Le 07-08-03 à 21:12, Anthony Arthur a écrit :

How can I preserve the alpha value in my gif images? I have the image I want, with proper opacity, in my OmniGraffle file, but when I copy it to Preview, into its own file, the background is opaque. Am I using the wrong image format or is there a better tool I can use? Any advice is appreciated.
--Brian

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  >alpha images & transparent background (From: Anthony Arthur <email@hidden>)




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