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Re: to reduce kb of images

Posted by Steven Mocking on 02/12/07 19:46

den wrote:
> is there some functions or tips for minimize at max the quality and
> the kb of a image already transformed in a thumb?
>
> I have modified a photo with imagecopyresampled and imagecreatetruecolor in
> to a thumb;
> the result is a thumb with sides of 100px and file dimension 3-4kb;
> is possible to reduce more the kb?

Others have answered the question, but you might want to check:

Are you using the right image compression algo (PNG, JPEG, GIF) for the job?
Why would you want further compression? Perhaps a few pennies spent on
bandwidth instead would be worth it.
Would vector graphics like SVG perhaps be better suited?
Are there many unnecessary colors in the GIF image?

 

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