Glenn Linderman schreef:
On approximately 8/15/2006 1:02 AM, came the following characters from
the keyboard of Mike van Hoof:
Mike van Hoof schreef:
Glenn Linderman schreef:
On approximately 8/14/2006 5:48 AM, came the following characters
from the keyboard of Mike van Hoof:
Hello,
I am trying to convert a PDF to a jpg image with the following
command:
*convert item137796_1.pdf test.jpg*
On the most PDF's this is working, but now I get:
*convert: Postscript delegate failed `item137796_1.pdf'.*
The pdf is a valid pdf which I can open in adobe.
My versions are:
Linux 2.6.5-1.358 #1 Sat May 8 09:04:50 EDT 2004 i686 i686 i386
GNU/Linux (Fedora Core 4)
Version: ImageMagick 6.2.0 03/17/05 Q16 http://www.imagemagick.org
(installed by yum)
ghostscript 7.07-25 (thought it maybe had to do something with
this...)
So does anyone knows how I can solve this?
Install GhostScript, then reinstall ImageMagick.
I did this, now i do not get an error anymore, bet the jpg that is
created contains errors and cannot be displayed
Mike
Well... i just installed the latest GhostScript GPL version 8.45 and
i stopped giving me errors now...
but the created jpg cannot be viewed...
any idea's
Some... but not as certain of a cure as last time :(
Try several jpg viewers... if they all cannot display the created
jpgs, it would seem more like a creation problem than a display
problem... or even a problem with display. I assume your first tried
jpg viewer was the ImageMagick display utility.
Perform a conversion on a typical or similar .pdf file that you are
willing to make public. Put both the .pdf, and the .jpg on a web site
and post links to them in this list. The developers seem to be pretty
responsive about corruption, or incompatibilities of their file formats.
Hey,
I tracked down the problem to be a ghostscript problem... when i run the
convert command as root it works fine... but as apache (or any other
user) it gives me this error:
command: gs -q -dBATCH -dSAFER -dNOPAUSE
-sOutputFile="item137796_1.pdf.jpg" -sDEVICE=jpeg -f"item137796_1.pdf"
Error: /undefinedfilename in (item137796_1.pdf)
Operand stack:
Execution stack:
%interp_exit .runexec2 --nostringval-- --nostringval--
--nostringval-- 2 %stopped_push --nostringval--
--nostringval-- --nostringval-- false 1 %stopped_push
Dictionary stack:
--dict:1120/1686(ro)(G)-- --dict:0/20(G)-- --dict:70/200(L)--
Current allocation mode is local
Last OS error: 2
GPL Ghostscript 8.54: Unrecoverable error, exit code 1
And as i said before... as the root user the command works fine...
Also posted this on the gs mailinglist, but not very responsive over there
Mike
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