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NAMEImage::ExifTool::BuildTagLookup - Build ExifTool tag lookup tables DESCRIPTIONThis module is used to generate the tag lookup tables in Image::ExifTool::TagLookup.pm and tag name documentation in Image::ExifTool::TagNames.pod, as well as HTML tag name documentation. It is used before each new ExifTool release to update the lookup tables and documentation, but it is not used otherwise. It also performs some validation and consistency checks on the tag tables. SYNOPSISuse Image::ExifTool::BuildTagLookup; $builder = Image::ExifTool::BuildTagLookup->new; # update Image::ExifTool::TagLookup $ok = $builder->WriteTagLookup('lib/Image/ExifTool/TagLookup.pm'); # update the tag name documentation $ok = $builder->WriteTagNames('lib/Image/ExifTool/TagNames.pod','html'); # print some statistics my $count = $$builder{COUNT}; foreach (sort keys %$count) { printf "%5d %s\n", $$count{$_}, $_; } MEMBER VARIABLES
AUTHORCopyright 2003-2025, Phil Harvey (philharvey66 at gmail.com) This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself. SEE ALSOImage::ExifTool(3pm), Image::ExifTool::TagLookup(3pm), Image::ExifTool::TagNames(3pm)
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