#27636 [Opn->Fbk]: imagecreatefromjpeg fails if the picture is too high

ID: 27636 Updated by: pajoye@php.net Reported By: mito at nic dot fi -Status: Open +Status: Feedback Bug Type: GD related Operating System: FreeBSD 4.8-RELEASE #0 PHP Version: 4.3.4 New Comment: Hello, both work perfectly here. Either using cli, or apache, php5 or php4. Please add the memory_limit option to your php.ini. Default is 8M, try more. pierre Previous Comments: ------------------------------------------------------------------------ [2004-03-18 13:25:56] mito at nic dot fi Image that works: Dimensions: 1600x1200 Size on disk: 575KB Image that doesn't work: Dimensions: 1200x1600 Size on disk: 491KB ------------------------------------------------------------------------ [2004-03-18 13:18:21] mito at nic dot fi That is not the case. The test pic I provided that the code works with is larger than the pic that causes the failure. Therefor if it were up to the picture being too large and using too much memory it would occur with the larger picture too wouldn't it? ------------------------------------------------------------------------ [2004-03-18 12:29:37] iliaa@php.net Thank you for taking the time to write to us, but this is not a bug. Please double-check the documentation available at http://www.php.net/manual/ and the instructions on how to report a bug at http://bugs.php.net/how-to-report.php You probably have a memory_limit enabled and it is reached trying to allocate memory to store a big image. ------------------------------------------------------------------------ [2004-03-18 12:18:02] mito at nic dot fi Description: ------------ When calling imagecreatefromjpeg("image.jpg"); where image.jpg is 1200x1600 pixels of size it causes an internal server error with no actual error output just a plank page. I'm not sure if it's because the picture is too high or does it occur every time if the height is larger than width. I tested with many similar jpgs that were produced in same way ( same digicam ), but were 1600x1200 and it worked fine. I also tested the same code in 4.3.2 running on Windows and it worked fine with both sizes of picture. Reproduce code: --------------- <?php $im = imagecreatefromjpeg("badsanta.jpg"); print "Done!"; ?> See it at: http://mindanao.globat.com/~hopea.net/errortest/ Expected result: ---------------- Done! Actual result: -------------- 500 Internal system error and a blank page (in IE). ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=27636&edit=1