APP14 Segment - Adobe Encoding Information for DCT Filters Spec

Started by blue-j, September 27, 2022, 11:15:55 PM

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blue-j

September 27, 2022, 11:15:55 PM
Anyone know where the APP14 Adobe JPEG tags are specified formally?

- J

Phil Harvey

#1
September 29, 2022, 06:23:39 AM
All my references may be found by looking at the code.  In this case, see the %Image::ExifTool::JPEG::Adobe table in lib/Image/ExifTool/JPEG.pm.

- Phil
...where DIR is the name of a directory/folder containing the images.  On Mac/Linux, use single quotes (') instead of double quotes (") around arguments containing a dollar sign ($).

StarGeek

#2
September 29, 2022, 11:28:01 AM
The Adobe link is dead, because of course Adobe.

Via Archive.org
https://web.archive.org/web/20160320205929/http://partners.adobe.com/public/developer/en/ps/sdk/5116.DCT_Filter.pdf
* Did you read FAQ #3 and use the command listed there?
* Please use the Code button for exiftool code/output.
 
* Please include your OS, Exiftool version, and type of file you're processing (MP4, JPG, etc).

blue-j

#3
September 29, 2022, 06:54:01 PM
Thanks, fellows!  I will remember to look at the source code in the future.  : )

-J
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