[wp-trac] [WordPress Trac] #28634: Upload images. does not clear Thumbnails metadata (+30kb from camera for each thumbnails)

[WordPress Trac]

#28634: Upload images. does not clear Thumbnails metadata (+30kb from camera for
each thumbnails)
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 Reporter:  alexufo       |       Owner:  joemcgill
     Type:  defect (bug)  |      Status:  accepted
 Priority:  normal        |   Milestone:  4.5
Component:  Media         |     Version:  3.5
 Severity:  normal        |  Resolution:
 Keywords:  has-patch     |     Focuses:
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Comment (by joemcgill):

 Replying to [comment:49 markoheijnen]:
 > That is already the case with your patch. It's always dumping all the
 Exif data or non at all. You only store the profile data and not the
 property data.

 I see what you mean about Exif properties. In all the images I tested,
 Exif data was being saved as a profile as well, which is when adding the
 filter would make the most sense. However, I think this is all academic at
 this point, because calling `setImageProperties()` after `stripImage()`
 won't actually preserve anything. We're probably better off doing
 something similar to what's already in r36700 and delete profiles and
 properties that we don't care about.

 I like the idea of being able to switch off stripping in multi_resize
 based on the intermediate image size.

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Ticket URL: <https://core.trac.wordpress.org/ticket/28634#comment:50>
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