JFIF Tags

The following information is extracted from the JPEG JFIF header. See http://www.jpeg.org/public/jfif.pdf for the JFIF 1.02 specification.

Index1Tag Name WritableValues / Notes
0 JFIFVersion N:  
2 ResolutionUnit int8u: 0 = None
1 = inches
2 = cm
3 XResolution int16u:  
5 YResolution int16u:  

JFIF Extension Tags

Tag IDTag Name WritableValues / Notes
0x0010 ThumbnailImage N  
(This document generated automatically by Image::ExifTool::BuildTagLookup)
Last revised Dec 18, 2013

<-- ExifTool Tag Names