[wp-trac] [WordPress Trac] #58435: Media library strips color profiles => significant image color problems

WordPress Trac noreply at wordpress.org
Wed May 31 19:40:09 UTC 2023


#58435: Media library strips color profiles => significant image color problems
--------------------------+------------------------------
 Reporter:  gregbenz      |       Owner:  (none)
     Type:  defect (bug)  |      Status:  new
 Priority:  normal        |   Milestone:  Awaiting Review
Component:  Media         |     Version:
 Severity:  normal        |  Resolution:
 Keywords:                |     Focuses:
--------------------------+------------------------------

Comment (by joemcgill):

 Currently, the only profiles that are retained when WP strips metadata
 from an image are 'icc', 'icm', 'iptc', 'exif', and 'xmp' (Imagick only).

 See: https://github.com/WordPress/WordPress/blob/6.2.2/wp-includes/class-
 wp-image-editor-imagick.php#L919-L934

 There is a filter that can be used to keep the editor from stripping meta,
 `image_strip_meta`, but that will also retain any other unnecessary or
 potentially private metadata on each resized image, so use with caution.

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Ticket URL: <https://core.trac.wordpress.org/ticket/58435#comment:6>
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