DjVu Tags

Information is extracted from the following chunks in DjVu images. See for the DjVu specification.

Tag IDTag Name WritableValues / Notes
'ANTa' ANTa - --> DjVu Ant Tags
'ANTz' CompressedAnnotation - --> DjVu Ant Tags
'FORM' FORM - --> DjVu Form Tags
'INCL' IncludedFileID no  
'INFO' INFO - --> DjVu Info Tags

DjVu Ant Tags

Information extracted from annotation chunks.

Tag IDTag Name WritableValues / Notes
'metadata' Metadata - --> DjVu Meta Tags
'xmp' XMP - --> XMP Tags

DjVu Meta Tags

This table lists the standard DjVu metadata tags, but ExifTool will extract any tags that exist even if they don't appear here. The DjVu v3 documentation endorses tags borrowed from two standards: 1) BibTeX bibliography system tags (all lowercase Tag ID's in the table below), and 2) PDF DocInfo tags (capitalized Tag ID's).

Tag IDTag Name WritableValues / Notes
'Author' Author no  
'CreationDate' CreateDate no  
'Creator' Creator no  
'Keywords' Keywords no  
'ModDate' ModifyDate no  
'Producer' Producer no  
'Subject' Subject no  
'Title' Title no  
'Trapped' Trapped no  
'address' Address no  
'annote' Annotation no  
'author' Author no  
'booktitle' BookTitle no  
'chapter' Chapter no  
'crossref' CrossRef no  
'edition' Edition no  
'eprint' EPrint no  
'howpublished' HowPublished no  
'institution' Institution no  
'journal' Journal no  
'key' Key no  
'month' Month no  
'note' Note no  
'number' Number no  
'organization' Organization no  
'pages' Pages no  
'publisher' Publisher no  
'school' School no  
'series' Series no  
'title' Title no  
'type' Type no  
'url' URL no  
'volume' Volume no  
'year' Year no  

DjVu Form Tags

Index1Tag Name WritableValues / Notes
0 SubfileType no
'BM44' = Grayscale IW44
'DJVI' = Shared component
'DJVM' = Multi-page document
'DJVU' = Single-page image
'PM44' = Color IW44
'THUM' = Thumbnail image

DjVu Info Tags

Index1Tag Name WritableValues / Notes
0 ImageWidth no  
2 ImageHeight no  
4 DjVuVersion no  
6 SpatialResolution no  
8 Gamma no  
9 Orientation no [val & 0x7]
1 = Horizontal (normal)
2 = Rotate 180
5 = Rotate 90 CW
6 = Rotate 270 CW

(This document generated automatically by Image::ExifTool::BuildTagLookup)
Last revised Oct 24, 2018

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