Alfresco Share 3.3g - Document Preview Issue

[jamied66]

I just installed Alfresco Share 3.3g, and I'm working out all of the kinks.  I think this is the last thing I can see.  In Share, when I click on a document library, it shows up normally.  When I click on a document it comes up fine.  I can see the document preview.  However the zoom function just pixelates and becomes unreadable.

I'm assuming Alfresco is using ImageMagick to render the previews.  I'm using

[root@alfresco_prod ~]# rpm -qa ImageMagick
ImageMagick-6.2.8.0-4.el5_1.1

Are there additional libraries needed outside of ImageMagick's dependencies (or something entirely seperate?) needed for this to work properly?

Thanks for all the help.  So far we are pretty impressed with how Alfresco ogranizes and presents information.

-Jamie Duncan

[jamied66]

the wrapper RPM I made to deploy the war files has the following dependencies, if it helps:

[root@alfresco_prod ~]# rpm -qR alfresco
/bin/sh  
/usr/bin/env  
ImageMagick  
epel-release  
jdk >= 1.5
jpackage-utils  
mysql-server  
openoffice.org-base  
openoffice.org-calc  
openoffice.org-core  
openoffice.org-draw  
openoffice.org-graphicfilter  
openoffice.org-headless  
openoffice.org-impress  
openoffice.org-math  
openoffice.org-writer  
openoffice.org-xsltfilter  
rpmlib(CompressedFileNames) <= 3.0.4-1
rpmlib(PayloadFilesHavePrefix) <= 4.0-1
sun-javadb-client  
sun-javadb-common  
sun-javadb-core  
sun-javadb-demo  
sun-javadb-docs  
sun-javadb-javadoc  
tomcat6  
tomcat6-admin-webapps  
tomcat6-webapps  ‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍‍

[gnyce]

IIRC, Alfresco uses ImageMagick to create the thumbnails, but it uses openoffice to create a PDF, and then PDF2SWF (part of SWFTools) to create the flash object/SWF for the document preview.

[jamied66]

when I rolled the RPM for swftools I forgot the freetype-devel package, and it didn't make pdf2swf, but still built successfully. 

I updated to swftools .9.1 (with all of the tools installed) it works like a charm.

[chandu7ee]

My Configuration for External locations was fine, now i am getting preview properly , but the issue was when i uploaded the new version of document,  preview shows previous content only,  but its updating fine in 32 … any idea..?