#------------------------------------------------------------------------------ # File: Casio.pm # # Description: Casio EXIF maker notes tags # # Revisions: 12/09/2003 - P. Harvey Created # 09/10/2004 - P. Harvey Added MakerNote2 (thanks to Joachim Loehr) # # References: 1) http://park2.wakwak.com/~tsuruzoh/Computer/Digicams/exif-e.html # 2) Joachim Loehr private communication # 3) http://homepage3.nifty.com/kamisaka/makernote/makernote_casio.htm # 4) http://www.gvsoft.homedns.org/exif/makernote-casio.html # JD) Jens Duttke private communication #------------------------------------------------------------------------------ package Image::ExifTool::Casio; use strict; use vars qw($VERSION); use Image::ExifTool::Exif; $VERSION = '1.23'; # older Casio maker notes (ref 1) %Image::ExifTool::Casio::Main = ( WRITE_PROC => \&Image::ExifTool::Exif::WriteExif, CHECK_PROC => \&Image::ExifTool::Exif::CheckExif, WRITABLE => 1, GROUPS => { 0 => 'MakerNotes', 2 => 'Camera' }, 0x0001 => { Name => 'RecordingMode' , Writable => 'int16u', PrintConv => { 1 => 'Single Shutter', 2 => 'Panorama', 3 => 'Night Scene', 4 => 'Portrait', 5 => 'Landscape', 7 => 'Panorama', #4 10 => 'Night Scene', #4 15 => 'Portrait', #4 16 => 'Landscape', #4 }, }, 0x0002 => { Name => 'Quality', Writable => 'int16u', PrintConv => { 1 => 'Economy', 2 => 'Normal', 3 => 'Fine' }, }, 0x0003 => { Name => 'FocusMode', Writable => 'int16u', PrintConv => { 2 => 'Macro', 3 => 'Auto', 4 => 'Manual', 5 => 'Infinity', 7 => 'Spot AF', #4 }, }, 0x0004 => [ { Name => 'FlashMode', Condition => '$self->{Model} =~ /^QV-(3500EX|8000SX)/', Writable => 'int16u', PrintConv => { 1 => 'Auto', 2 => 'On', 3 => 'Off', 4 => 'Off', #4 5 => 'Red-eye Reduction', #4 }, }, { Name => 'FlashMode', Writable => 'int16u', PrintConv => { 1 => 'Auto', 2 => 'On', 3 => 'Off', 4 => 'Red-eye Reduction', }, }, ], 0x0005 => { Name => 'FlashIntensity', Writable => 'int16u', PrintConv => { 11 => 'Weak', 12 => 'Low', #4 13 => 'Normal', 14 => 'High', #4 15 => 'Strong', }, }, 0x0006 => { Name => 'ObjectDistance', Writable => 'int32u', ValueConv => '$val / 1000', #4 ValueConvInv => '$val * 1000', PrintConv => '"$val m"', PrintConvInv => '$val=~s/\s*m$//;$val', }, 0x0007 => { Name => 'WhiteBalance', Writable => 'int16u', PrintConv => { 1 => 'Auto', 2 => 'Tungsten', 3 => 'Daylight', 4 => 'Fluorescent', 5 => 'Shade', 129 => 'Manual', }, }, # 0x0009 Bulb? (ref unknown) 0x000a => { Name => 'DigitalZoom', Writable => 'int32u', PrintHex => 1, PrintConv => { 0x10000 => 'Off', 0x10001 => '2x', 0x19999 => '1.6x', #4 0x20000 => '2x', #4 0x33333 => '3.2x', #4 0x40000 => '4x', #4 }, }, 0x000b => { Name => 'Sharpness', Writable => 'int16u', PrintConv => { 0 => 'Normal', 1 => 'Soft', 2 => 'Hard', 16 => 'Normal', #4 17 => '+1', #4 18 => '-1', #4 }, }, 0x000c => { Name => 'Contrast', Writable => 'int16u', PrintConv => { 0 => 'Normal', 1 => 'Low', 2 => 'High', 16 => 'Normal', #4 17 => '+1', #4 18 => '-1', #4 }, }, 0x000d => { Name => 'Saturation', Writable => 'int16u', PrintConv => { 0 => 'Normal', 1 => 'Low', 2 => 'High', 16 => 'Normal', #4 17 => '+1', #4 18 => '-1', #4 }, }, 0x0014 => { Name => 'ISO', Writable => 'int16u', Priority => 0, }, 0x0015 => { #JD (Similar to Type2 0x2001) Name => 'FirmwareDate', Writable => 'string', Format => 'undef', # the 'string' contains nulls Count => 18, PrintConv => q{ $_ = $val; if (/^(\d{2})(\d{2})\0\0(\d{2})(\d{2})\0\0(\d{2})(.{2})\0{2}$/) { my $yr = $1 + ($1 < 70 ? 2000 : 1900); my $sec = $6; $val = "$yr:$2:$3 $4:$5"; $val .= ":$sec" if $sec=~/^\d{2}$/; return $val; } tr/\0/./; s/\.+$//; return "Unknown ($_)"; }, PrintConvInv => q{ $_ = $val; if (/^(19|20)(\d{2}):(\d{2}):(\d{2}) (\d{2}):(\d{2})$/) { return "$2$3\0\0$4$5\0\0$6\0\0\0\0"; } elsif (/^Unknown\s*\((.*)\)$/i) { $_ = $1; tr/./\0/; return $_; } else { return undef; } }, }, 0x0016 => { #4 Name => 'Enhancement', Writable => 'int16u', PrintConv => { 1 => 'Off', 2 => 'Red', 3 => 'Green', 4 => 'Blue', 5 => 'Flesh Tones', }, }, 0x0017 => { #4 Name => 'ColorFilter', Writable => 'int16u', PrintConv => { 1 => 'Off', 2 => 'Black & White', 3 => 'Sepia', 4 => 'Red', 5 => 'Green', 6 => 'Blue', 7 => 'Yellow', 8 => 'Pink', 9 => 'Purple', }, }, 0x0018 => { #4 Name => 'AFPoint', Writable => 'int16u', Notes => 'may not be valid for all models', #JD PrintConv => { 1 => 'Center', 2 => 'Upper Left', 3 => 'Upper Right', 4 => 'Near Left/Right of Center', 5 => 'Far Left/Right of Center', 6 => 'Far Left/Right of Center/Bottom', 7 => 'Top Near-Left', 8 => 'Near Upper/Left', 9 => 'Top Near-Right', 10 => 'Top Left', 11 => 'Top Center', 12 => 'Top Right', 13 => 'Center Left', 14 => 'Center Right', 15 => 'Bottom Left', 16 => 'Bottom Center', 17 => 'Bottom Right', }, }, 0x0019 => { #4 Name => 'FlashIntensity', Writable => 'int16u', PrintConv => { 1 => 'Normal', 2 => 'Weak', 3 => 'Strong', }, }, 0x0e00 => { Name => 'PrintIM', Description => 'Print Image Matching', # crazy I know, but the offset for this value is entry-based # (QV-2100, QV-2900UX, QV-3500EX and QV-4000) even though the # offsets for other values isn't EntryBased => 1, SubDirectory => { TagTable => 'Image::ExifTool::PrintIM::Main', }, }, ); # ref 2: %Image::ExifTool::Casio::Type2 = ( WRITE_PROC => \&Image::ExifTool::Exif::WriteExif, CHECK_PROC => \&Image::ExifTool::Exif::CheckExif, WRITABLE => 1, GROUPS => { 0 => 'MakerNotes', 2 => 'Camera' }, 0x0002 => { Name => 'PreviewImageSize', Groups => { 2 => 'Image' }, Writable => 'int16u', Count => 2, PrintConv => '$val =~ tr/ /x/; $val', PrintConvInv => '$val =~ tr/x/ /; $val', }, 0x0003 => { Name => 'PreviewImageLength', Groups => { 2 => 'Image' }, OffsetPair => 0x0004, # point to associated offset DataTag => 'PreviewImage', Writable => 'int32u', Protected => 2, }, 0x0004 => { Name => 'PreviewImageStart', Groups => { 2 => 'Image' }, Flags => 'IsOffset', OffsetPair => 0x0003, # point to associated byte count DataTag => 'PreviewImage', Writable => 'int32u', Protected => 2, }, 0x0008 => { Name => 'QualityMode', Writable => 'int16u', PrintConv => { 0 => 'Economy', 1 => 'Normal', 2 => 'Fine', }, }, 0x0009 => { Name => 'CasioImageSize', Groups => { 2 => 'Image' }, Writable => 'int16u', PrintConv => { 0 => '640x480', 4 => '1600x1200', 5 => '2048x1536', 20 => '2288x1712', 21 => '2592x1944', 22 => '2304x1728', 36 => '3008x2008', }, }, 0x000d => { Name => 'FocusMode', Writable => 'int16u', PrintConv => { 0 => 'Normal', 1 => 'Macro', }, }, 0x0014 => { Name => 'ISO', Writable => 'int16u', Priority => 0, PrintConv => { 3 => 50, 4 => 64, 6 => 100, 9 => 200, }, }, 0x0019 => { Name => 'WhiteBalance', Writable => 'int16u', PrintConv => { 0 => 'Auto', 1 => 'Daylight', 2 => 'Shade', 3 => 'Tungsten', 4 => 'Fluorescent', 5 => 'Manual', }, }, 0x001d => { Name => 'FocalLength', Writable => 'rational64u', PrintConv => 'sprintf("%.1f mm",$val)', PrintConvInv => '$val=~s/\s*mm$//;$val', }, 0x001f => { Name => 'Saturation', Writable => 'int16u', PrintConv => { 0 => 'Low', 1 => 'Normal', 2 => 'High', }, }, 0x0020 => { Name => 'Contrast', Writable => 'int16u', PrintConv => { 0 => 'Low', 1 => 'Normal', 2 => 'High', }, }, 0x0021 => { Name => 'Sharpness', Writable => 'int16u', PrintConv => { 0 => 'Soft', 1 => 'Normal', 2 => 'Hard', }, }, 0x0e00 => { Name => 'PrintIM', Description => 'Print Image Matching', Writable => 0, SubDirectory => { TagTable => 'Image::ExifTool::PrintIM::Main', }, }, 0x2000 => { # this image data is also referenced by tags 3 and 4 # (nasty that they double-reference the image!) %Image::ExifTool::previewImageTagInfo, }, 0x2001 => { #PH # I downloaded images from 12 different EX-Z50 cameras, and they showed # only 3 distinct dates here (2004:08:31 18:55, 2004:09:13 14:14, and # 2004:11:26 17:07), so I'm guessing this is a firmware version date - PH Name => 'FirmwareDate', Writable => 'string', Format => 'undef', # the 'string' contains nulls Count => 18, PrintConv => q{ $_ = $val; if (/^(\d{2})(\d{2})\0\0(\d{2})(\d{2})\0\0(\d{2})\0{4}$/) { my $yr = $1 + ($1 < 70 ? 2000 : 1900); return "$yr:$2:$3 $4:$5"; } tr/\0/./; s/\.+$//; return "Unknown ($_)"; }, PrintConvInv => q{ $_ = $val; if (/^(19|20)(\d{2}):(\d{2}):(\d{2}) (\d{2}):(\d{2})$/) { return "$2$3\0\0$4$5\0\0$6\0\0\0\0"; } elsif (/^Unknown\s*\((.*)\)$/i) { $_ = $1; tr/./\0/; return $_; } else { return undef; } }, }, 0x2011 => { Name => 'WhiteBalanceBias', Writable => 'int16u', Count => 2, }, 0x2012 => { Name => 'WhiteBalance', Writable => 'int16u', PrintConv => { 0 => 'Manual', 1 => 'Daylight', #3 3 => 'Shade', #3 4 => 'Flash?', 6 => 'Fluorescent', #3 10 => 'Tungsten', #3 12 => 'Flash', }, }, 0x2021 => { #JD (guess) Name => 'AFPointPosition', PrintConv => q{ my @v = split ' ', $val; return 'n/a' if $v[0] == 65535 or not $v[1] or not $v[3]; sprintf"%.0f%% %.0f%%", 100*$v[0]/$v[1], 100*$v[2]/$v[3]; }, }, 0x2022 => { Name => 'ObjectDistance', Writable => 'int32u', ValueConv => '$val >= 0x20000000 ? "inf" : $val / 1000', ValueConvInv => '$val eq "inf" ? 0x20000000 : $val * 1000', PrintConv => '$val eq "inf" ? $val : "$val m"', PrintConvInv => '$val=~s/\s*m$//;$val', }, # 0x2023 looks interesting (values 0,1,2,3,5 in samples) - PH 0x2034 => { Name => 'FlashDistance', Writable => 'int16u', }, 0x3000 => { Name => 'RecordMode', Writable => 'int16u', PrintConv => { 2 => 'Program AE', #3 3 => 'Shutter Priority', #3 4 => 'Aperture Priority', #3 5 => 'Manual', #3 6 => 'Best Shot', #3 17 => 'Movie', #PH (UHQ?) 19 => 'Movie (19)', #PH (HQ?, EX-P505) 20 => 'YouTube Movie', #PH }, }, # 0x3001 is ShutterMode according to ref 3! 0x3001 => { Name => 'SelfTimer', Writable => 'int16u', PrintConv => { 1 => 'Off' }, }, 0x3002 => { Name => 'Quality', Writable => 'int16u', PrintConv => { 1 => 'Economy', 2 => 'Normal', 3 => 'Fine', }, }, 0x3003 => { Name => 'FocusMode', Writable => 'int16u', PrintConv => { 0 => 'Manual', #(guess at translation) 1 => 'Focus Lock', #(guess at translation) 2 => 'Macro', #3 3 => 'Single-Area Auto Focus', 6 => 'Multi-Area Auto Focus', }, }, 0x3006 => { Name => 'HometownCity', Writable => 'string', }, 0x3007 => { Name => 'BestShotMode', Writable => 'int16u', # unfortunately these numbers are model-dependent, # so we can't use a lookup as usual - PH PrintConv => '$val ? $val : "Off"', PrintConvInv => '$val=~/(\d+)/ ? $1 : 0', }, 0x3008 => { #3 Name => 'AutoISO', Writable => 'int16u', PrintConv => { 1 => 'On', 2 => 'Off' }, }, 0x3011 => { #3 Name => 'Sharpness', Format => 'int16s', Writable => 'undef', }, 0x3012 => { #3 Name => 'Contrast', Format => 'int16s', Writable => 'undef', }, 0x3013 => { #3 Name => 'Saturation', Format => 'int16s', Writable => 'undef', }, 0x3014 => { Name => 'ISO', Writable => 'int16u', Priority => 0, }, 0x3015 => { Name => 'ColorMode', Writable => 'int16u', PrintConv => { 0 => 'Off' }, }, 0x3016 => { Name => 'Enhancement', Writable => 'int16u', PrintConv => { 0 => 'Off' }, }, 0x3017 => { Name => 'Filter', Writable => 'int16u', PrintConv => { 0 => 'Off' }, }, 0x301c => { #3 Name => 'SequenceNumber', # for continuous shooting Writable => 'int16u', }, 0x301d => { #3 Name => 'BracketSequence', Writable => 'int16u', Count => 2, }, # 0x301e - MultiBracket ? (ref 3) 0x3020 => { #3 Name => 'ImageStabilization', Writable => 'int16u', PrintConv => { 0 => 'Off', 1 => 'On', 2 => 'Best Shot', # 3 observed in MOV videos (EX-V7) }, }, ); # tags in Casio AVI videos (ref PH) %Image::ExifTool::Casio::AVI = ( PROCESS_PROC => \&Image::ExifTool::ProcessBinaryData, GROUPS => { 0 => 'MakerNotes', 2 => 'Camera' }, FIRST_ENTRY => 0, NOTES => 'This information is found in Casio GV-10 AVI videos.', 0 => { Name => 'Software', # (equivalent to RIFF Software tag) Format => 'string', }, ); 1; # end __END__ =head1 NAME Image::ExifTool::Casio - Casio EXIF maker notes tags =head1 SYNOPSIS This module is loaded automatically by Image::ExifTool when required. =head1 DESCRIPTION This module contains definitions required by Image::ExifTool to interpret Casio maker notes in EXIF information. =head1 AUTHOR Copyright 2003-2009, Phil Harvey (phil at owl.phy.queensu.ca) This library is free software; you can redistribute it and/or modify it under the same terms as Perl itself. =head1 REFERENCES =over 4 =item L =back =head1 ACKNOWLEDGEMENTS Thanks to Joachim Loehr for adding support for the type 2 maker notes. =head1 SEE ALSO L, L =cut