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Request #34622 Add image functions to support editing/creating "comments"
Submitted: 2005-09-24 02:21 UTC Modified: 2019-10-18 11:44 UTC
Avg. Score:3.1 ± 1.1
Reproduced:2 of 2 (100.0%)
Same Version:2 (100.0%)
Same OS:1 (50.0%)
From: smc+phpbugs at dogphilosophy dot net Assigned: kalle (profile)
Status: Assigned Package: EXIF related
PHP Version: Next Minor Version OS: Linux
Private report: No CVE-ID: None
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 [2005-09-24 02:21 UTC] smc+phpbugs at dogphilosophy dot net
Perhaps more of a "Bundled GD" issue that an PHP issue 
directly - I'd love to have support for reading and 
writing "comments" from images (TEXT records in PNG, 
comments in JPEG).  EXIF support only covers reading 
information, not creating or editing records for images. 
Either ability to read and write 
"comments" (imagewritepngtext($image)?  
imagewritejpegcomment($image)?) or even just ability to 
create and write EXIF data in the EXIF functions would be 

Reproduce code:

Expected result:
Ability to generate (for example) geotag information 
for .jpeg images, or for PNG-format map images generated 
in PHP. 

Actual result:
(N/A - feature request for new functions) 


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 [2016-12-30 23:09 UTC]
-Package: Feature/Change Request +Package: EXIF related
 [2019-10-18 11:44 UTC]
-Operating System: Linux (any) +Operating System: Linux -PHP Version: 5.1.0RC1 +PHP Version: Next Minor Version -Assigned To: +Assigned To: kalle
 [2019-10-18 11:44 UTC]
Assigning to kalle for review as he's the EXIF maintainer.
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Last updated: Mon Jul 04 22:05:44 2022 UTC