Re: [GD-DEVEL] Noise problem with test online

[email protected] ("Pierre Joye") Mon, 10 Nov 2008 11:18:05 +0100
Newsgroups php.gd.devel
Message-ID <[email protected]>
Why do you post again about the same question?  There is a discussion
about that already.

On Mon, Nov 10, 2008 at 11:15 AM, DANINOS Yann <[email protected]> wrote:
>
> Dear All,
>
> Ok I still don't understand the "noise problem" I have with GD resize.
> You can find my test online at this url : http://www.kaipifraise.com/GDTest/
> The problem is very simple : I take a white picture, I resize it, and I don't get a really white picture. You can see it if you have a calibrated screen or if you change the brightness in Photoshop or if you just take a look to the size of the picture which increase !
> The problem seems to appear only for some ratio of resizing but I can't understand...if anybody understand that I would appreciate to have an explanation..
>
> Best regards.
>
>
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-- 
Pierre
http://blog.thepimp.net | http://www.libgd.org