Bug 145100 – Sometimes fails to save JPEG at 100%

Bug 145100 - Sometimes fails to save JPEG at 100%

Summary:	Sometimes fails to save JPEG at 100%

Status:	CLOSED ERRATA

Aliases:	None

Product:	Fedora
Classification:	Fedora
Component:	gimp (Show other bugs)
Sub Component:
Version:	3
Hardware:	All Linux

Priority	medium Severity medium
Target Milestone:	---
Target Release:	---
Assigned To:	Nils Philippsen
QA Contact:	David Lawrence
Docs Contact:

URL:
Whiteboard:
Keywords:

Depends On:
Blocks:
	Show dependency tree / graph

Reported:	2005-01-14 08:10 EST by Tim Waugh
Modified:	2007-11-30 17:10 EST (History)
CC List:	0 users

See Also:
Fixed In Version:
Doc Type:	Bug Fix
Doc Text:
Story Points:	---
Clone Of:
Environment:
Last Closed:	2005-01-14 12:06:04 EST
Type:	---
Regression:	---
Mount Type:	---
Documentation:	---
CRM:
Verified Versions:
Category:	---
oVirt Team:	---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---

Attachments	(Terms of Use)
example image (146.64 KB, image/jpeg) 2005-01-14 08:41 EST, Tim Waugh	no flags	Details
Add an attachment (proposed patch, testcase, etc.)

External Trackers
Tracker	ID	Priority	Status	Summary	Last Updated
GNOME Bugzilla	164087	None	None	None	Never

Groups: None (edit)

Description Tim Waugh 2005-01-14 08:10:00 EST

Description of problem:
When saving in JPEG format, if the quality selector is at 100% then sometimes it
fails.

Version-Release number of selected component (if applicable):
gimp-2.2.2-0.fc3.1

How reproducible:
Not sure, but it happens often enough to be annoying.

Comment 1 Tim Waugh 2005-01-14 08:41:39 EST

Created attachment 109775 [details]
example image

It happens 100% with this image.

Load the image.
Save As...
Select 100% quality

Comment 2 Nils Philippsen 2005-01-14 12:06:04 EST

With high quality settings and high detail images, saving as a 100% jpeg can
lead to the EXIF plus thumbnail marker getting longer than 65533 (sanity limit
by libjpeg). The soon to be released gimp-2.2.2-0.fc3.2 package contains a patch
that decreases the thumbnail quality in 5% steps until the marker fits.

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