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| Dino Sottini 2004-04-07, 12:44 pm |
| Dear friends,
I have to resize a jpg image (600x450px) in order to get a new small image
100x75 px , so I used the php functions imagecopyresized() or
imagecopyresampled().
The small photo I created has a low resolution (only 2500bytes), but I need
a photo with an higher resolution (like 4000 bytes, for example).
How can I do this?
Thank you, dear friends, good job
Dino
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| James Englert 2004-04-10, 9:33 pm |
| Dino Sottini wrote:
>
> How can I do this?
Here is some code from a project I was doing. I cut out non-essential parts
so it won't work c/p'd. It creates a smaller thumbnail. In the imagejpeg
command, the last number is the quality. You can specify the quality there.
Hope this helps in some way. Good luck!
$img = imagecreatefromjpeg($src);
$tmp = imagecreate($smallwidth, $smallheight);
imagecopyresized($tmp, $img, 0, 0, 0, 0, $smallwidth, $smallheight, $width,
$height);
imagedestroy($img);
$img = $tmp;
imagejpeg($img, $final, 100);
imagedestroy($img);
--
jimE
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