120282 – display (imagemagick) issue with 'gray' format images

Bug 120282 - display (imagemagick) issue with 'gray' format images

Summary: display (imagemagick) issue with 'gray' format images

Status:	RESOLVED UPSTREAM

Alias:	None

Product:	Gentoo Linux
Classification:	Unclassified
Component:	Current packages (show other bugs)
Hardware:	All Linux

Importance:	High normal (vote)
Assignee:	Karol Wojtaszek (RETIRED)

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Depends on:
Blocks:

Reported:	2006-01-25 03:47 UTC by Lintula
Modified:	2006-02-04 13:45 UTC (History)
CC List:	1 user (show)

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Runtime testing required:	---

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Description Lintula 2006-01-25 03:47:36 UTC

with media-gfx/imagemagick 6.2.4.2-r1 ..

$ display -size 160x160 -depth 8 test.gray 

Gives no error, but shows an image that is completely black. Converting the same image to tiff format with 'convert' works fine, and the picture is then viewable by 'display'. Curious.

I compiled imagemagick 6.2.6-0 from upstream, and the problem does not appear with that. For a test image I used some noise:

$ dd if=/dev/urandom of=test.gray bs=160 count=160

Comment 1 Karol Wojtaszek (RETIRED) gentoo-dev

2006-01-27 02:47:30 UTC

Could you try with imagemagick-6.2.6.0?

Comment 2 Lintula 2006-01-30 00:03:50 UTC

(In reply to comment #1)
> Could you try with imagemagick-6.2.6.0?

Yes, I just did.
It appears to fix the bug.

Comment 3 Karol Wojtaszek (RETIRED) gentoo-dev

2006-02-04 13:45:51 UTC

Fixed by upstream.