#21676 [Com]: GetImageSize nolonger works

ID: 21676 Comment by: php at ninj4 dot org Reported By: moderator at blackpeeps dot com Status: Closed Bug Type: GetImageSize related Operating System: RAQ4-Latest Patches/Apache 1.3.2 PHP Version: 4.3.0 New Comment: Ahem. Sorry, these urls are the right ones: http://daisy.studiosoup.com/img/ok.jpg (working) http://daisy.studiosoup.com/img/lessok.jpg (broken) Previous Comments: ------------------------------------------------------------------------ [2004-03-04 07:47:49] php at ninj4 dot org Me too! However, me too over a year later, using php 4.3.3 (I'm assuming that last years CVS changes are into the release version by now) Certain images, I can't really tell how they differ from other images, simply cause getimagesize() to fail. If one opens the problem image in an editor like Photoshop and resave them as jpegs (as a new file), they tend to work OK. I have tried 'washing' uploaded images through Imagemagick, jpegtran and even via: exec (djpeg <file> | cjpeg -p -r 1 <outputfile>); I'm effectively resampling the image to a new file here, same as opening it in Photoshop and resaving (I think/hope) See samples of working and non-working images here: http://daisy.studisoup.com/img/ok.jpg (works) http://daisy.studisoup.com/img/lessok.jpg (doesn't work) I'm seeing this problem on multiple systems (one Red Hat ES7, one FreeBSD, one Debian, all on Apache 1.3) and with multiple image sources - although certain digital cameras seem to produce the borked images more often than others - the LG2100V cameraphone will do it every time, as far as I can tell. I hope this helps, or someone can help me! ------------------------------------------------------------------------ [2004-02-11 07:33:42] balbaz17 at yahoo dot fr I am having the same problem of Getimagesize returning nothing. From what i have read, i need to install the latest CVS. But I am not familiar with CVS, and wondering if there's any backdraws resulting from using CVS? Will i have to change my PHP or Apache configuration? Does it worh it using CVS just to fix the Getimagesize bug? Thanks in advance Khaled ------------------------------------------------------------------------ [2003-02-22 05:19:09] helly@php.net This bug has been fixed in CVS. In case this was a PHP problem, snapshots of the sources are packaged every three hours; this change will be in the next snapshot. You can grab the snapshot at http://snaps.php.net/. In case this was a documentation problem, the fix will show up soon at http://www.php.net/manual/. In case this was a PHP.net website problem, the change will show up on the PHP.net site and on the mirror sites in short time. Thank you for the report, and for helping us make PHP better. This one has been fixed by fixing a streams issue. ------------------------------------------------------------------------ [2003-01-16 13:32:53] moderator at blackpeeps dot com This image returns null information on GetImageSize: http://www.blackpeeps.com/IV/ecnirp/img3d6ea40af403a.jpg This image does return correct Width and Height info: http://www.blackpeeps.com/IV/ecnirp/img3e124d90c8123.jpg"; I have even tried downloading the first and uploading back to server to make sure there is not a Binary file transfer issue. No luck. Here is a file that my Thumbnail script is not creating a thumbnail for. Well, actually, it creates a Blacked out thumbnail. The script uses ( GetImgageSize , imagecreatetruecolor, and ImageCreateFromJPEG ) http://www.blackpeeps.com/IV/ecnirp/img3cae54c4a3771.jpg ------------------------------------------------------------------------ [2003-01-16 12:51:12] iliaa@php.net GetImageSize is not related to GD in anyway. Please provide a sample image, which could be used to duplicate the problem you describe. ------------------------------------------------------------------------ The remainder of the comments for this report are too long. To view the rest of the comments, please view the bug report online at http://bugs.php.net/21676 -- Edit this bug report at http://bugs.php.net/?id=21676&edit=1