Req #53598 [Com]: GD does not support color profiles

From: Date: Wed, 14 Jun 2017 03:38:49 +0000
Subject: Req #53598 [Com]: GD does not support color profiles
References: 1  Groups: php.bugs 
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Edit report at https://bugs.php.net/bug.php?id=53598&edit=1

 ID:                 53598
 Comment by:         tiphukonha at gmail dot com
 Reported by:        the-ninth at gmx dot com
 Summary:            GD does not support color profiles
 Status:             Suspended
 Type:               Feature/Change Request
 Package:            GD related
 Operating System:   Irrelevant
 PHP Version:        Irrelevant
 Assigned To:        pajoye
 Block user comment: N
 Private report:     N

 New Comment:

thanks


Previous Comments:
------------------------------------------------------------------------
[2017-01-22 15:16:50] cmb@php.net

This is a general libgd issue (not particularly related to PHP's
bundled libgd), and there is already
<https://github.com/libgd/libgd/issues/136>,
so I'm suspending
this ticket.

------------------------------------------------------------------------
[2016-10-17 12:25:51] cmb@php.net

Related to bug #55163.

------------------------------------------------------------------------
[2014-05-29 23:23:17] rostavanek at gmail dot com

hi i have the same exact problem using OpenCart which uses GD library... i explained everything
here:

http://forum.opencart.com/viewtopic.php?f=20&t=125838

essentially most APPLE MACBOOK users that use Firefox will end up with washed out colors for all
images that are resized using GD library... the color profile is discarded by GD library and
'Untagged RGB' files are generated by GD library... 

my situation refers to OpenCart because thats where i need to fix the problem...

thanks and BUMP

------------------------------------------------------------------------
[2011-02-27 10:33:13] pulzarraider at gmail dot com

One more example, which shows difference in image with and without color profile. Use Firefox to see
the difference:

Original picture (with ICC profil Samsung - Natural Color Pro)
http://fotky.sme.sk/foto/171985/vrak-skeleton-coast

Picture resized with GD2 library (color profile is lost, sRGB used?)
http://fotky.sme.sk/foto/171985/vrak-skeleton-coast?type=v&x=650&y=433

------------------------------------------------------------------------
[2010-12-26 19:44:26] the-ninth at gmx dot com

Sorry, should be back now.

I added one more:
http://www.the-ninth.com/demo/demo_phpim.jpg

This one was re-sized with ImageMagick, which retains the color profile.

Cheers, Robert

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