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ExifTool => Bug Reports / Feature Requests => Topic started by: Neal Krawetz on July 17, 2024, 11:12:36 AM

Title: SEFT "PEg_Info"
Post by: Neal Krawetz on July 17, 2024, 11:12:36 AM
The Samsung trailer (SEFT) "PEg_Info" contains a JSON. It usually denotes an AI-altered or AI-generated image.

Sample image: https://fotoforensics.com/analysis.php?id=7802315245deb080d26bddd7d74021bbb8d5d245.2997035&fmt=orig
Title: Re: SEFT "PEg_Info"
Post by: Phil Harvey on July 17, 2024, 12:03:50 PM
Interesting.  Thanks for the sample.  I'll add support for this.

- Phil
Title: Re: SEFT "PEg_Info"
Post by: Neal Krawetz on July 17, 2024, 12:06:37 PM
Also, "Remaster_Info" contains a string.

E.g.:
https://fotoforensics.com/analysis.php?id=65ba3ef3bdd779864bb5544c5e38699c759356d7.934377&fmt=orig
(FotoForensics gets some of the weirdest images!)
Title: Re: SEFT "PEg_Info"
Post by: Neal Krawetz on July 17, 2024, 12:14:59 PM
Samsung_Capture_Info is also a string.
So far, I've only seen "Screenshot" or "Smart select".
Title: Re: SEFT "PEg_Info"
Post by: Phil Harvey on July 17, 2024, 01:05:31 PM
OK.  I'll add support for these too.  (I have the TagID for Samsung_Capture_Info from your other thread (https://exiftool.org/forum/index.php?topic=16086.0).)

- Phil
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