[parsec-users] Ferret Error

Christian Bienia cbienia at CS.Princeton.EDU
Sun Jul 19 01:57:52 EDT 2009

Hi Ef,


You're right, it's Image Magick. Ferret uses Image Magick to load Jpeg
images. Image Magick in turn uses libjpeg for that. When you compiled Image
Magick it couldn't find libjpeg, so it disabled libjpeg support. That's why
you get the error message.


To fix the problem simply make sure you have libjpeg installed in your
system and that it is found by the Image Magick configure script during
build time.






From: parsec-users-bounces at lists.cs.princeton.edu
[mailto:parsec-users-bounces at lists.cs.princeton.edu] On Behalf Of ef
Sent: Sunday, July 19, 2009 1:40 AM
To: PARSEC Users
Subject: [parsec-users] Ferret Error



I compiled ferret using:
 parsecmgmt -a build -c gcc -p ferret
then I ran a test case using
 parsecmgmt -a run -c gcc -p ferret -i simsmall

And I get the following error:

[PARSEC] Running 'time
corel lsh queries 10 20 1 output.txt':
[PARSEC] [---------- Beginning of output ----------]
ferret: no decode delegate for this image format `queries/apollo-earth.jpg'.
c:241: image_read_rgb_hsv: Assertion `image != ((void *)0)' failed.
/home/ef/parsec-2.0/bin/parsecmgmt: line 910: 23983 Aborted
corel lsh queries 10 20 1 output.txt

real    0m0.067s
user    0m0.036s
sys     0m0.016s
[PARSEC] [----------    End of output    ----------]

Does anyone have any idea? My guess after doing a bit of googling is it has
to do with the Imagick library, but not sure why or how to fix it.


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