Re: Transparent image resizing using php 4.4.x

From: Date: Sun, 10 Jun 2007 20:33:53 +0000
Subject: Re: Transparent image resizing using php 4.4.x
References: 1 2 3  Groups: php.general 
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At 12:42 AM +0500 6/11/07, Sukhwinder Singh wrote:
try: imagecolortransparent($img,imagecolorat($img,0,0)); Look-up imagecolorat().
I had tried it earlier. As I have written in my other emails. I have tried almost all solutions. I am really wondering that no one has every faced any such problem. I'll try what you have suggested. But I think I have already and it didn't work. But I'll let you know after trying again. Sukhwinder Singh
I've seen it mentioned before that down-sizing a transparent image presents a problem to the algorithm that calculates what colors are more relevant. As such, if you redefine the color that you want to be transparent at 0,0 -- then the imagecolortransparent() function has an easier time of it. At least, that's my take on it -- could be wrong. Cheers, tedd -- ------- http://sperling.com http://ancientstones.com http://earthstones.com

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