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Bug 42575 - convert dowsn't work for TIFF images
convert dowsn't work for TIFF images
Product: Red Hat Linux
Classification: Retired
Component: ImageMagick (Show other bugs)
i386 Linux
medium Severity high
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Assigned To: Bernhard Rosenkraenzer
Depends On:
  Show dependency treegraph
Reported: 2001-05-28 11:02 EDT by Need Real Name
Modified: 2008-05-01 11:38 EDT (History)
0 users

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Fixed In Version:
Doc Type: Bug Fix
Doc Text:
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Clone Of:
Last Closed: 2001-05-28 11:02:52 EDT
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oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
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Description Need Real Name 2001-05-28 11:02:47 EDT
From Bugzilla Helper:
User-Agent: Mozilla/4.0 (compatible; MSIE 5.5; Windows NT 5.0)

Description of problem:
convert -depth 8 someimage.tiff
convert -threshold 256 someimage.tiff
returns a black tiff. I've put the ImageMagick
from RH 7.0 distribution and everything is fine

How reproducible:

Steps to Reproduce:
1.convert -depth 8 image.tiff
2.convert -depth 16 image.tiff
3.convert -threshold 256 image.tiff

Actual Results:  black tiffs appeared

Expected Results:  a tiff with something inside should appear

Additional info:
Comment 1 Bernhard Rosenkraenzer 2001-06-26 13:09:01 EDT
Bad input.

convert takes 2 filenames, source and destination.

5.3.3 and higher "fix" this problem by controlling the parameters.

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