comp.lang.idl-pvwave archive: archive » Error with cg output and ImageMagick

Home » Public Forums » archive » Error with cg output and ImageMagick

Show: Today's Messages :: Show Polls :: Message Navigator
E-mail to friend

Re: Error with cg output and ImageMagick [message #87040 is a reply to message #87038]

Mon, 30 December 2013 08:09

David Fanning
Messages: 11724
Registered: August 2001

Senior Member

Barry Lesht writes:

>
> Interesting (maybe, I think). Here is the output:
>
> IDL> spawn, 'convert /Users/blesht/test1.ps /Users/blesht/test1.jpg'
> convert: bad parameters to zlib `/var/tmp/magick-38329JSFNnPDnhRZr1' @ error/png.c/MagickPNGErrorHandler/1804.
> convert: corrupt image `/var/tmp/magick-38329JSFNnPDnhRZr1' @ error/png.c/ReadPNGImage/4051.
> convert: Postscript delegate failed `/Users/blesht/test1.ps': No such file or directory @ error/ps.c/ReadPSImage/837.
> convert: no images defined `/Users/blesht/test1.jpg' @ error/convert.c/ConvertImageCommand/3144.
>
> I don't know why ImageMagick still seems to be invoking the 'PNG' routines. The same command works fine from the shell. By the way, I tried to compare the environmental variables (using the printenv) command from inside and outside of IDL. They are essentially the same (though IDL adds its directory to the path).

I am beginning to think this is a problem with one of the compression
libraries ImageMagick relies on. Maybe something like lib32-libpng15.

What about creating a file that doesn't require compression. Maybe a
TIFF file or a PDF file?

Another person in the ImageMagick forums reported that he solved a
similar problem by uninstalling, then reinstalling the zlib package.
Maybe the problem lies there.

David

--
David Fanning, Ph.D.
Fanning Software Consulting, Inc.
Coyote's Guide to IDL Programming: http://www.idlcoyote.com/
Sepore ma de ni thue. ("Perhaps thou speakest truth.")

Report message to a moderator

[Message index]

		Error with cg output and ImageMagick By: Matthew Argall on Thu, 01 August 2013 14:47
		Re: Error with cg output and ImageMagick By: David Fanning on Thu, 01 August 2013 15:04
		Re: Error with cg output and ImageMagick By: Matthew Argall on Thu, 01 August 2013 16:12
		Re: Error with cg output and ImageMagick By: David Fanning on Thu, 01 August 2013 16:40
		Re: Error with cg output and ImageMagick - Has this been solved?? By: BLesht on Sat, 28 December 2013 17:45
		Re: Error with cg output and ImageMagick - Has this been solved?? By: David Fanning on Sun, 29 December 2013 06:53
		Re: Error with cg output and ImageMagick By: BLesht on Sun, 29 December 2013 07:15
		Re: Error with cg output and ImageMagick By: BLesht on Sun, 29 December 2013 08:55
		Re: Error with cg output and ImageMagick By: Matthew Argall on Sun, 29 December 2013 12:38
		Re: Error with cg output and ImageMagick By: BLesht on Sun, 29 December 2013 13:42
		Re: Error with cg output and ImageMagick By: David Fanning on Sun, 29 December 2013 16:12
		Re: Error with cg output and ImageMagick By: BLesht on Sun, 29 December 2013 17:27
		Re: Error with cg output and ImageMagick By: David Fanning on Mon, 30 December 2013 06:43
		Re: Error with cg output and ImageMagick By: BLesht on Mon, 30 December 2013 07:16
		Re: Error with cg output and ImageMagick By: David Fanning on Mon, 30 December 2013 07:37
		Re: Error with cg output and ImageMagick By: BLesht on Mon, 30 December 2013 08:01
		Re: Error with cg output and ImageMagick By: BLesht on Mon, 30 December 2013 08:04
		Re: Error with cg output and ImageMagick By: David Fanning on Mon, 30 December 2013 08:15
		Re: Error with cg output and ImageMagick By: David Fanning on Mon, 30 December 2013 08:29
		Re: Error with cg output and ImageMagick By: BLesht on Mon, 30 December 2013 09:04
		Re: Error with cg output and ImageMagick By: BLesht on Mon, 30 December 2013 08:59
		Re: Error with cg output and ImageMagick By: David Fanning on Mon, 30 December 2013 09:19
		Re: Error with cg output and ImageMagick By: David Fanning on Mon, 30 December 2013 08:09
		Re: Error with cg output and ImageMagick By: BLesht on Wed, 01 January 2014 13:26
		Re: Error with cg output and ImageMagick By: David Fanning on Wed, 01 January 2014 14:03
		Re: Error with cg output and ImageMagick By: BLesht on Wed, 01 January 2014 15:35
		Re: Error with cg output and ImageMagick By: Matthew Argall on Tue, 07 January 2014 18:36
		Re: Error with cg output and ImageMagick By: Matthew Argall on Wed, 08 January 2014 13:46
		Re: Error with cg output and ImageMagick By: BLesht on Wed, 08 January 2014 13:46
		Re: Error with cg output and ImageMagick By: Matthew Argall on Wed, 08 January 2014 14:16
		Re: Error with cg output and ImageMagick By: BLesht on Wed, 08 January 2014 13:50
		Re: Error with cg output and ImageMagick By: David Fanning on Wed, 15 January 2014 13:48
		Re: Error with cg output and ImageMagick By: David Fanning on Wed, 15 January 2014 13:58
		Re: Error with cg output and ImageMagick By: David Fanning on Wed, 15 January 2014 18:44
		Re: Error with cg output and ImageMagick By: David Fanning on Thu, 16 January 2014 05:58
		Re: Error with cg output and ImageMagick By: David Fanning on Thu, 16 January 2014 06:21
		Re: Error with cg output and ImageMagick By: Matthew Argall on Sat, 18 January 2014 09:21
		Re: Error with cg output and ImageMagick By: Phillip Bitzer on Mon, 20 January 2014 08:14
		Re: Error with cg output and ImageMagick By: BLesht on Mon, 24 February 2014 10:30
		Re: Error with cg output and ImageMagick By: BLesht on Thu, 27 February 2014 17:47
		Re: Error with cg output and ImageMagick By: BLesht on Thu, 27 February 2014 18:05
		Re: Error with cg output and ImageMagick By: BLesht on Fri, 28 February 2014 06:50
		Re: Error with cg output and ImageMagick By: Matthew Argall on Mon, 03 March 2014 04:57
		Re: Error with cg output and ImageMagick By: gameguyr on Fri, 11 April 2014 15:53
		Re: Error with cg output and ImageMagick By: Matthew Argall on Fri, 11 April 2014 19:56

Previous Topic:	Re: How to plot multiple cgContour plots using the same colour levels (but containing differing data)
Next Topic:	Contour value in each point in XY plane

-=] Back to Top [=-

[ Syndicate this forum (XML) ] [

] [

]

Current Time: Wed Oct 08 18:03:56 PDT 2025

Total time taken to generate the page: 0.00245 seconds