1Image::ExifTool::BZZ(3)User Contributed Perl DocumentatioInmage::ExifTool::BZZ(3)
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6 Image::ExifTool::BZZ - Utility to decode BZZ compressed data
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9 This module is used by Image::ExifTool
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12 This module contains definitions required by Image::ExifTool to decode
13 BZZ compressed data in DjVu images.
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16 This code is based on ZPCodec and BSByteStream of DjVuLibre 3.5.21 (see
17 additional copyrights and the first reference below), which are covered
18 under the GNU GPL license.
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20 This is implemented as Image::ExifTool::BZZ instead of Compress::BZZ
21 because I am hoping that someone else will write a proper Compress::BZZ
22 module (with compression ability).
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25 Copyright 2003-2019, Phil Harvey (phil at owl.phy.queensu.ca) Copyright
26 2002, Leon Bottou and Yann Le Cun Copyright 2001, AT&T Copyright
27 1999-2001, LizardTech Inc.
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29 This library is free software; you can redistribute it and/or modify it
30 under the same terms as Perl itself.
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33 <http://djvu.sourceforge.net/>
34 <http://www.djvu.org/>
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37 Image::ExifTool::DjVu(3pm), Image::ExifTool(3pm)
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41perl v5.28.1 2019-01-10 Image::ExifTool::BZZ(3)