Hi, I'm using Dolphin Smart Community Builder 5.6.0003 on CentOS(RHEL). I have used "GD library" but have issues with uploading(resizing) big pictures(1024x768 and above) when blank page was displayed, so i decided to change from default GD library support(installed with Dolphin) to ImageMagick. I read, here all FAQs and Posts about this problem with no luck.

1.) ImageMagick is successfully installed(i think so). I used yum and install it in to the system dir(not web), and all environment variables are set, all tests passed and installation verified through running:

#which mogrify
/usr/bin/mogrify

#which convert
/usr/bin/convert

#which composite
/usr/bin/composite

running "/usr/bin/mogrify" displays ImageMagick version(6.3.3) and parameters......
I used standard ImageMagick compile and install for my distro, but as i read in one particular post when Smoge solved someone problem of having compiled ImageMagick without proper image library support, my question here is: which are, and how to check all necessary libraries needed for use with Dolphin? or what else can be wrong?

2.) Correct ImageMagick paths(shown above) are set in "/inc/header.inc.php", my "/tmp" dir is writeable it has 777 permissions and "Use GD library for image processing" feature is not selected under admin panel.
Dolphin don't report any errors when uploading the picture, just appears to be uploaded successfully(no thumbnail created, and no blank page was displayed as in case with GD), than pic appears in admin panel for approval and when clicked to approve pictures, blank content(no pics) are displayed.
Pictures are uploaded to "/tmp" dir or sometimes in "/media/images/profile/USER_ID/".

3.) Ghostscript is installed and security image is working perfectly(all font/codes) as i ran "www.mysite.com/simg/simg.php"


Is ImageMagick installed correctly and functionating or it need to be recompiled to use oter libriaries?
Are steps under 1.) ,2.) , 3.) enough to make this configuration functional or I'm missing something?
What alternatives can i use to default GD library supplied with dolhin 5.6 or ImageMagick to allow pictures of 1024x768 and above to be uploaded? or how to make ImageMagick work since i spent 4 days reading through forums and trying to make it work and i need watermark feature too?
Thanks.