Re: GD2 Question
| From: | Jochem Maas | Date: | Wed, 30 Nov 2005 09:29:24 +0000 |
| Subject: | Re: GD2 Question | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-226626@lists.php.net to get a copy of this message | ||
Karuna wrote:
Hi. Is possible to calculate the filesize of image that will result from using imagejpeg without actually writing to disk? Thanks :)something like (although its not very efficient, I think): ob_start(); image_jpeg($im); // $im is an GD resource $data = ob_get_contents(); ob_end_clean; $byteCount = strlen($data);