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| PHP image resize issue. I try to resize jpeg from photo size to thumbnails, however the thumbnails quality is bad, it looks fade and blur, I have no idea how to improve the quality of thumbnails. PHP resize function: ----- $first=imagecreatefromjpeg($uploadfile) $second=imagecreate($new_width, $new_height); imagecopyresized($second,$first,0,0,0,0,$new_width,$new_height,$width,$height); imagejpeg($second,$v_thumbnailfile); ----- Thanks for any response. |
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| Re: PHP image resize issue. Check out http://cr.php.net/imagejpeg Using imagejpeg the third parameter is the quality... use 75 or more to not loose all the quality... You can also create a default value for your script... like $def_quality=82; Then you'll do: [php] imagejpeg($second,$v_thumbnailfile,$def_quality); [/php] hope this helps. |
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