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Diffstat (limited to 'includes/jpeg_metadata_tk/IPTC.php')
| -rw-r--r-- | includes/jpeg_metadata_tk/IPTC.php | 691 |
1 files changed, 0 insertions, 691 deletions
diff --git a/includes/jpeg_metadata_tk/IPTC.php b/includes/jpeg_metadata_tk/IPTC.php deleted file mode 100644 index 4499c67..0000000 --- a/includes/jpeg_metadata_tk/IPTC.php +++ /dev/null @@ -1,691 +0,0 @@ -<?php - -/****************************************************************************** -* -* Filename: IPTC.php -* -* Description: Provides functions for reading and writing IPTC-NAA Information -* Interchange Model metadata -* -* Author: Evan Hunter -* -* Date: 23/7/2004 -* -* Project: PHP JPEG Metadata Toolkit -* -* Revision: 1.10 -* -* Changes: 1.00 -> 1.01 : changed get_IPTC to return partial data when error occurs -* 1.01 -> 1.10 : changed put_IPTC to check if the incoming IPTC block is valid -* changed Interpret_IPTC_to_HTML, adding nl2br functions for each text field, -* so that multiline text displays properly -* -* URL: http://electronics.ozhiker.com -* -* Copyright: Copyright Evan Hunter 2004 -* -* License: This file is part of the PHP JPEG Metadata Toolkit. -* -* The PHP JPEG Metadata Toolkit is free software; you can -* redistribute it and/or modify it under the terms of the -* GNU General Public License as published by the Free Software -* Foundation; either version 2 of the License, or (at your -* option) any later version. -* -* The PHP JPEG Metadata Toolkit is distributed in the hope -* that it will be useful, but WITHOUT ANY WARRANTY; without -* even the implied warranty of MERCHANTABILITY or FITNESS -* FOR A PARTICULAR PURPOSE. See the GNU General Public License -* for more details. -* -* You should have received a copy of the GNU General Public -* License along with the PHP JPEG Metadata Toolkit; if not, -* write to the Free Software Foundation, Inc., 59 Temple -* Place, Suite 330, Boston, MA 02111-1307 USA -* -* If you require a different license for commercial or other -* purposes, please contact the author: evan@ozhiker.com -* -******************************************************************************/ - - -// TODO: Not all of the IPTC fields have been tested properly - -/****************************************************************************** -* -* Function: get_IPTC -* -* Description: Extracts IPTC-NAA IIM data from the string provided, and returns -* the information as an array -* -* Parameters: Data_Str - the string containing the IPTC-NAA IIM records. Must -* be exact length of the IPTC-NAA IIM data. -* -* Returns: OutputArray - Array of IPTC-NAA IIM records -* FALSE - If an error occured in decoding -* -******************************************************************************/ - -function get_IPTC( $Data_Str ) -{ - - // Initialise the start position - $pos = 0; - // Create the array to receive the data - $OutputArray = array( ); - - // Cycle through the IPTC records, decoding and storing them - while( $pos < strlen($Data_Str) ) - { - // TODO - Extended Dataset record not supported - - // Check if there is sufficient data for reading the record - if ( strlen( substr($Data_Str,$pos) ) < 5 ) - { - // Not enough data left for a record - Probably corrupt data - ERROR - // Change: changed to return partial data as of revision 1.01 - return $OutputArray; - } - - // Unpack data from IPTC record: - // First byte - IPTC Tag Marker - always 28 - // Second byte - IPTC Record Number - // Third byte - IPTC Dataset Number - // Fourth and fifth bytes - two byte size value - $iptc_raw = unpack( "CIPTC_Tag_Marker/CIPTC_Record_No/CIPTC_Dataset_No/nIPTC_Size", substr($Data_Str,$pos) ); - - // Skip position over the unpacked data - $pos += 5; - - // Construct the IPTC type string eg 2:105 - $iptctype = sprintf( "%01d:%02d", $iptc_raw['IPTC_Record_No'], $iptc_raw['IPTC_Dataset_No']); - - // Check if there is sufficient data for reading the record contents - if ( strlen( substr( $Data_Str, $pos, $iptc_raw['IPTC_Size'] ) ) !== $iptc_raw['IPTC_Size'] ) - { - // Not enough data left for the record content - Probably corrupt data - ERROR - // Change: changed to return partial data as of revision 1.01 - return $OutputArray; - } - - // Add the IPTC record to the output array - $OutputArray[] = array( "IPTC_Type" => $iptctype , - "RecName" => (isset( $GLOBALS["IPTC_Entry_Names"][$iptctype] ) ? $GLOBALS["IPTC_Entry_Names"][$iptctype] : ''), - "RecDesc" => (isset( $GLOBALS["IPTC_Entry_Descriptions"][$iptctype] ) ? $GLOBALS[ "IPTC_Entry_Descriptions" ][ $iptctype ] : ''), - "RecData" => substr( $Data_Str, $pos, $iptc_raw['IPTC_Size'] ) ); - - // Skip over the IPTC record data - $pos += $iptc_raw['IPTC_Size']; - } - return $OutputArray; - -} - - -/****************************************************************************** -* End of Function: get_IPTC -******************************************************************************/ - - - - -/****************************************************************************** -* -* Function: put_IPTC -* -* Description: Encodes an array of IPTC-NAA records into a string encoded -* as IPTC-NAA IIM. (The reverse of get_IPTC) -* -* Parameters: new_IPTC_block - the IPTC-NAA array to be encoded. Should be -* the same format as that received from get_IPTC -* -* Returns: iptc_packed_data - IPTC-NAA IIM encoded string -* -******************************************************************************/ - - -function put_IPTC( $new_IPTC_block ) -{ - // Check if the incoming IPTC block is valid - if ( $new_IPTC_block == FALSE ) - { - // Invalid IPTC block - abort - return FALSE; - } - // Initialise the packed output data string - $iptc_packed_data = ""; - - // Cycle through each record in the new IPTC block - foreach ($new_IPTC_block as $record) - { - // Extract the Record Number and Dataset Number from the IPTC_Type field - list($IPTC_Record, $IPTC_Dataset) = sscanf( $record['IPTC_Type'], "%d:%d"); - - // Write the IPTC-NAA IIM Tag Marker, Record Number, Dataset Number and Data Size to the packed output data string - $iptc_packed_data .= pack( "CCCn", 28, $IPTC_Record, $IPTC_Dataset, strlen($record['RecData']) ); - - // Write the IPTC-NAA IIM Data to the packed output data string - $iptc_packed_data .= $record['RecData']; - } - - // Return the IPTC-NAA IIM data - return $iptc_packed_data; -} - -/****************************************************************************** -* End of Function: put_IPTC -******************************************************************************/ - - - -/****************************************************************************** -* -* Function: Interpret_IPTC_to_HTML -* -* Description: Generates html detailing the contents a IPTC-NAA IIM array -* which was retrieved with the get_IPTC function -* -* Parameters: IPTC_info - the IPTC-NAA IIM array,as read from get_IPTC -* -* Returns: OutputStr - A string containing the HTML -* -******************************************************************************/ - -function Interpret_IPTC_to_HTML( $IPTC_info ) -{ - // Create a string to receive the HTML - $output_str =""; - - // Check if the IPTC - if ( $IPTC_info !== FALSE ) - { - - - // Add Heading to HTML - $output_str .= "<h3 class=\"IPTC_Main_Heading\">IPTC-NAA Record</h3>\n"; - - // Add Table to HTML - $output_str .= "\n<table class=\"IPTC_Table\" border=1>\n"; - - // Cycle through each of the IPTC-NAA IIM records - foreach( $IPTC_info as $IPTC_Record ) - { - // Check if the record is a known IPTC field - $Record_Name = $IPTC_Record['RecName']; - if ( $Record_Name == "" ) - { - // Record is an unknown field - add message to HTML - $output_str .= "<tr class=\"IPTC_Table_Row\"><td class=\"IPTC_Caption_Cell\">Unknown IPTC field '". htmlentities( $IPTC_Record['IPTC_Type'] ). "' :</td><td class=\"IPTC_Value_Cell\">" . nl2br( HTML_UTF8_Escape( $IPTC_Record['RecData'] ) ) ."</td></tr>\n"; - } - else - { - // Record is a recognised IPTC field - Process it accordingly - - switch ( $IPTC_Record['IPTC_Type'] ) - { - case "1:00": // Envelope Record:Model Version - case "1:22": // Envelope Record:File Format Version - $output_str .= "<tr class=\"IPTC_Table_Row\"><td class=\"IPTC_Caption_Cell\">$Record_Name</td><td class=\"IPTC_Value_Cell\">" . hexdec( bin2hex( $IPTC_Record['RecData'] ) ) ."</td></tr>\n"; - break; - - case "1:90": // Envelope Record:Coded Character Set - $output_str .= "<tr class=\"IPTC_Table_Row\"><td class=\"IPTC_Caption_Cell\">$Record_Name</td><td class=\"IPTC_Value_Cell\">Decoding not yet implemented<br>\n (Hex Data: " . bin2hex( $IPTC_Record['RecData'] ) .")</td></tr>\n"; - break; - // TODO: Implement decoding of IPTC record 1:90 - - case "1:20": // Envelope Record:File Format - - $formatno = hexdec( bin2hex( $IPTC_Record['RecData'] ) ); - - // Lookup file format from lookup-table - if ( array_key_exists( $formatno, $GLOBALS[ "IPTC_File Formats" ] ) ) - { - // Entry was found in lookup table - add it to HTML - $output_str .= "<tr class=\"IPTC_Table_Row\"><td class=\"IPTC_Caption_Cell\">File Format</td><td class=\"IPTC_Value_Cell\">". $GLOBALS[ "IPTC_File Formats" ][$formatno] . "</td></tr>\n"; - } - else - { - // No matching entry was found in lookup table - add message to html - $output_str .= "<tr class=\"IPTC_Table_Row\"><td class=\"IPTC_Caption_Cell\">File Format</td><td class=\"IPTC_Value_Cell\">Unknown File Format ($formatno)</td></tr>\n"; - } - break; - - - case "2:00": // Application Record:Record Version - $output_str .= "<tr class=\"IPTC_Table_Row\"><td class=\"IPTC_Caption_Cell\">IPTC Version</td><td class=\"IPTC_Value_Cell\">" . hexdec( bin2hex( $IPTC_Record['RecData'] ) ) ."</td></tr>\n"; - break; - - case "2:42": // Application Record: Action Advised - - // Looup Action - if ( $IPTC_Record['RecData'] == "01" ) - { - $output_str .= "<tr class=\"IPTC_Table_Row\"><td class=\"IPTC_Caption_Cell\">$Record_Name</td><td class=\"IPTC_Value_Cell\">Kill</td></tr>\n"; - } - elseif ( $IPTC_Record['RecData'] == "02" ) - { - $output_str .= "<tr class=\"IPTC_Table_Row\"><td class=\"IPTC_Caption_Cell\">$Record_Name</td><td class=\"IPTC_Value_Cell\">Replace</td></tr>\n"; - } - elseif ( $IPTC_Record['RecData'] == "03" ) - { - $output_str .= "<tr class=\"IPTC_Table_Row\"><td class=\"IPTC_Caption_Cell\">$Record_Name</td><td class=\"IPTC_Value_Cell\">Append</td></tr>\n"; - } - elseif ( $IPTC_Record['RecData'] == "04" ) - { - $output_str .= "<tr class=\"IPTC_Table_Row\"><td class=\"IPTC_Caption_Cell\">$Record_Name</td><td class=\"IPTC_Value_Cell\">Reference</td></tr>\n"; - } - else - { - // Unknown Action - $output_str .= "<tr class=\"IPTC_Table_Row\"><td class=\"IPTC_Caption_Cell\">$Record_Name</td><td class=\"IPTC_Value_Cell\">Unknown : " . nl2br( HTML_UTF8_Escape( $IPTC_Record['RecData'] ) ) ."</td></tr>\n"; - } - break; - - case "2:08": // Application Record:Editorial Update - if ( $IPTC_Record['RecData'] == "01" ) - { - // Additional Language - $output_str .= "<tr class=\"IPTC_Table_Row\"><td class=\"IPTC_Caption_Cell\">$Record_Name</td><td class=\"IPTC_Value_Cell\">Additional language</td></tr>\n"; - } - else - { - // Unknown Value - $output_str .= "<tr class=\"IPTC_Table_Row\"><td class=\"IPTC_Caption_Cell\">$Record_Name</td><td class=\"IPTC_Value_Cell\">Unknown : " . nl2br( HTML_UTF8_Escape( $IPTC_Record['RecData'] ) ) ."</td></tr>\n"; - } - break; - - case "2:30": // Application Record:Release Date - case "2:37": // Application Record:Expiration Date - case "2:47": // Application Record:Reference Date - case "2:55": // Application Record:Date Created - case "2:62": // Application Record:Digital Creation Date - case "1:70": // Envelope Record:Date Sent - $date_array = unpack( "a4Year/a2Month/A2Day", $IPTC_Record['RecData'] ); - $output_str .= "<tr class=\"IPTC_Table_Row\"><td class=\"IPTC_Caption_Cell\">$Record_Name</td><td class=\"IPTC_Value_Cell\">" . nl2br( HTML_UTF8_Escape( $date_array['Day'] . "/" . $date_array['Month'] . "/" . $date_array['Year'] ) ) ."</td></tr>\n"; - break; - - case "2:35": // Application Record:Release Time - case "2:38": // Application Record:Expiration Time - case "2:60": // Application Record:Time Created - case "2:63": // Application Record:Digital Creation Time - case "1:80": // Envelope Record:Time Sent - $time_array = unpack( "a2Hour/a2Minute/A2Second/APlusMinus/A4Timezone", $IPTC_Record['RecData'] ); - $output_str .= "<tr class=\"IPTC_Table_Row\"><td class=\"IPTC_Caption_Cell\">$Record_Name</td><td class=\"IPTC_Value_Cell\">" . nl2br( HTML_UTF8_Escape( $time_array['Hour'] . ":" . $time_array['Minute'] . ":" . $time_array['Second'] . " ". $time_array['PlusMinus'] . $time_array['Timezone'] ) ) ."</td></tr>\n"; - break; - - case "2:75": // Application Record:Object Cycle - // Lookup Value - if ( $IPTC_Record['RecData'] == "a" ) - { - $output_str .= "<tr class=\"IPTC_Table_Row\"><td class=\"IPTC_Caption_Cell\">$Record_Name</td><td class=\"IPTC_Value_Cell\">Morning</td></tr>\n"; - } - elseif ( $IPTC_Record['RecData'] == "p" ) - { - $output_str .= "<tr class=\"IPTC_Table_Row\"><td class=\"IPTC_Caption_Cell\">$Record_Name</td><td class=\"IPTC_Value_Cell\">Evening</td></tr>\n"; - } - elseif ( $IPTC_Record['RecData'] == "b" ) - { - $output_str .= "<tr class=\"IPTC_Table_Row\"><td class=\"IPTC_Caption_Cell\">$Record_Name</td><td class=\"IPTC_Value_Cell\">Both Morning and Evening</td></tr>\n"; - } - else - { - // Unknown Value - $output_str .= "<tr class=\"IPTC_Table_Row\"><td class=\"IPTC_Caption_Cell\">$Record_Name</td><td class=\"IPTC_Value_Cell\">Unknown : " . nl2br( HTML_UTF8_Escape( $IPTC_Record['RecData'] ) ) ."</td></tr>\n"; - } - break; - - case "2:125": // Application Record:Rasterised Caption - $output_str .= "<tr class=\"IPTC_Table_Row\"><td class=\"IPTC_Caption_Cell\">$Record_Name</td><td class=\"IPTC_Value_Cell\">460x128 pixel black and white caption image</td></tr>\n"; - break; - // TODO: Display Rasterised Caption for IPTC record 2:125 - - case "2:130": // Application Record:Image Type - // Lookup Number of Components - if ( $IPTC_Record['RecData']{0} == "0" ) - { - $output_str .= "<tr class=\"IPTC_Table_Row\"><td class=\"IPTC_Caption_Cell\">$Record_Name</td><td class=\"IPTC_Value_Cell\">No Objectdata"; - } - elseif ( $IPTC_Record['RecData']{0} == "9" ) - { - $output_str .= "<tr class=\"IPTC_Table_Row\"><td class=\"IPTC_Caption_Cell\">$Record_Name</td><td class=\"IPTC_Value_Cell\">Supplemental objects related to other objectdata"; - } - else - { - $output_str .= "<tr class=\"IPTC_Table_Row\"><td class=\"IPTC_Caption_Cell\">$Record_Name</td><td class=\"IPTC_Value_Cell\">Number of Colour Components : " . nl2br( HTML_UTF8_Escape( $IPTC_Record['RecData']{0} ) ); - } - - // Lookup current objectdata colour - if ( $GLOBALS['ImageType_Names'][ $IPTC_Record['RecData']{1} ] == "" ) - { - $output_str .= ", Unknown : " . nl2br( HTML_UTF8_Escape( $IPTC_Record['RecData']{1} ) ); - } - else - { - $output_str .= ", " . nl2br( HTML_UTF8_Escape( $GLOBALS['ImageType_Names'][ $IPTC_Record['RecData']{1} ] ) ); - } - $output_str .= "</td></tr>\n"; - break; - - case "2:131": // Application Record:Image Orientation - // Lookup value - if ( $IPTC_Record['RecData'] == "L" ) - { - $output_str .= "<tr class=\"IPTC_Table_Row\"><td class=\"IPTC_Caption_Cell\">$Record_Name</td><td class=\"IPTC_Value_Cell\">Landscape</td></tr>\n"; - } - elseif ( $IPTC_Record['RecData'] == "P" ) - { - $output_str .= "<tr class=\"IPTC_Table_Row\"><td class=\"IPTC_Caption_Cell\">$Record_Name</td><td class=\"IPTC_Value_Cell\">Portrait</td></tr>\n"; - } - elseif ( $IPTC_Record['RecData'] == "S" ) - { - $output_str .= "<tr class=\"IPTC_Table_Row\"><td class=\"IPTC_Caption_Cell\">$Record_Name</td><td class=\"IPTC_Value_Cell\">Square</td></tr>\n"; - } - else - { - // Unknown Orientation Value - $output_str .= "<tr class=\"IPTC_Table_Row\"><td class=\"IPTC_Caption_Cell\">$Record_Name</td><td class=\"IPTC_Value_Cell\">Unknown : " . nl2br( HTML_UTF8_Escape( $IPTC_Record['RecData'] ) ) ."</td></tr>\n"; - } - break; - - default: // All other records - $output_str .= "<tr class=\"IPTC_Table_Row\"><td class=\"IPTC_Caption_Cell\">$Record_Name</td><td class=\"IPTC_Value_Cell\">" .nl2br( HTML_UTF8_Escape( $IPTC_Record['RecData'] ) ) ."</td></tr>\n"; - break; - } - } - } - - // Add Table End to HTML - $output_str .= "</table><br>\n"; - } - - // Return HTML - return $output_str; -} - - -/****************************************************************************** -* End of Function: Interpret_IPTC_to_HTML -******************************************************************************/ - - - -/****************************************************************************** -* Global Variable: IPTC_Entry_Names -* -* Contents: The names of the IPTC-NAA IIM fields -* -******************************************************************************/ - -$GLOBALS[ "IPTC_Entry_Names" ] = array( -// Envelope Record -"1:00" => "Model Version", -"1:05" => "Destination", -"1:20" => "File Format", -"1:22" => "File Format Version", -"1:30" => "Service Identifier", -"1:40" => "Envelope Number", -"1:50" => "Product ID", -"1:60" => "Envelope Priority", -"1:70" => "Date Sent", -"1:80" => "Time Sent", -"1:90" => "Coded Character Set", -"1:100" => "UNO (Unique Name of Object)", -"1:120" => "ARM Identifier", -"1:122" => "ARM Version", - -// Application Record -"2:00" => "Record Version", -"2:03" => "Object Type Reference", -"2:05" => "Object Name (Title)", -"2:07" => "Edit Status", -"2:08" => "Editorial Update", -"2:10" => "Urgency", -"2:12" => "Subject Reference", -"2:15" => "Category", -"2:20" => "Supplemental Category", -"2:22" => "Fixture Identifier", -"2:25" => "Keywords", -"2:26" => "Content Location Code", -"2:27" => "Content Location Name", -"2:30" => "Release Date", -"2:35" => "Release Time", -"2:37" => "Expiration Date", -"2:35" => "Expiration Time", -"2:40" => "Special Instructions", -"2:42" => "Action Advised", -"2:45" => "Reference Service", -"2:47" => "Reference Date", -"2:50" => "Reference Number", -"2:55" => "Date Created", -"2:60" => "Time Created", -"2:62" => "Digital Creation Date", -"2:63" => "Digital Creation Time", -"2:65" => "Originating Program", -"2:70" => "Program Version", -"2:75" => "Object Cycle", -"2:80" => "By-Line (Author)", -"2:85" => "By-Line Title (Author Position) [Not used in Photoshop 7]", -"2:90" => "City", -"2:92" => "Sub-Location", -"2:95" => "Province/State", -"2:100" => "Country/Primary Location Code", -"2:101" => "Country/Primary Location Name", -"2:103" => "Original Transmission Reference", -"2:105" => "Headline", -"2:110" => "Credit", -"2:115" => "Source", -"2:116" => "Copyright Notice", -"2:118" => "Contact", -"2:120" => "Caption/Abstract", -"2:122" => "Caption Writer/Editor", -"2:125" => "Rasterized Caption", -"2:130" => "Image Type", -"2:131" => "Image Orientation", -"2:135" => "Language Identifier", -"2:150" => "Audio Type", -"2:151" => "Audio Sampling Rate", -"2:152" => "Audio Sampling Resolution", -"2:153" => "Audio Duration", -"2:154" => "Audio Outcue", -"2:200" => "ObjectData Preview File Format", -"2:201" => "ObjectData Preview File Format Version", -"2:202" => "ObjectData Preview Data", - -// Pre-ObjectData Descriptor Record -"7:10" => "Size Mode", -"7:20" => "Max Subfile Size", -"7:90" => "ObjectData Size Announced", -"7:95" => "Maximum ObjectData Size", - -// ObjectData Record -"8:10" => "Subfile", - -// Post ObjectData Descriptor Record -"9:10" => "Confirmed ObjectData Size" - -); - -/****************************************************************************** -* End of Global Variable: IPTC_Entry_Names -******************************************************************************/ - - - - - -/****************************************************************************** -* Global Variable: IPTC_Entry_Descriptions -* -* Contents: The Descriptions of the IPTC-NAA IIM fields -* -******************************************************************************/ - -$GLOBALS[ "IPTC_Entry_Descriptions" ] = array( -// Envelope Record -"1:00" => "2 byte binary version number", -"1:05" => "Max 1024 characters of Destination", -"1:20" => "2 byte binary file format number, see IPTC-NAA V4 Appendix A", -"1:22" => "Binary version number of file format", -"1:30" => "Max 10 characters of Service Identifier", -"1:40" => "8 Character Envelope Number", -"1:50" => "Product ID - Max 32 characters", -"1:60" => "Envelope Priority - 1 numeric characters", -"1:70" => "Date Sent - 8 numeric characters CCYYMMDD", -"1:80" => "Time Sent - 11 characters HHMMSS±HHMM", -"1:90" => "Coded Character Set - Max 32 characters", -"1:100" => "UNO (Unique Name of Object) - 14 to 80 characters", -"1:120" => "ARM Identifier - 2 byte binary number", -"1:122" => "ARM Version - 2 byte binary number", - -// Application Record -"2:00" => "Record Version - 2 byte binary number", -"2:03" => "Object Type Reference - 3 plus 0 to 64 Characters", -"2:05" => "Object Name (Title) - Max 64 characters", -"2:07" => "Edit Status - Max 64 characters", -"2:08" => "Editorial Update - 2 numeric characters", -"2:10" => "Urgency - 1 numeric character", -"2:12" => "Subject Reference - 13 to 236 characters", -"2:15" => "Category - Max 3 characters", -"2:20" => "Supplemental Category - Max 32 characters", -"2:22" => "Fixture Identifier - Max 32 characters", -"2:25" => "Keywords - Max 64 characters", -"2:26" => "Content Location Code - 3 characters", -"2:27" => "Content Location Name - Max 64 characters", -"2:30" => "Release Date - 8 numeric characters CCYYMMDD", -"2:35" => "Release Time - 11 characters HHMMSS±HHMM", -"2:37" => "Expiration Date - 8 numeric characters CCYYMMDD", -"2:35" => "Expiration Time - 11 characters HHMMSS±HHMM", -"2:40" => "Special Instructions - Max 256 Characters", -"2:42" => "Action Advised - 2 numeric characters", -"2:45" => "Reference Service - Max 10 characters", -"2:47" => "Reference Date - 8 numeric characters CCYYMMDD", -"2:50" => "Reference Number - 8 characters", -"2:55" => "Date Created - 8 numeric characters CCYYMMDD", -"2:60" => "Time Created - 11 characters HHMMSS±HHMM", -"2:62" => "Digital Creation Date - 8 numeric characters CCYYMMDD", -"2:63" => "Digital Creation Time - 11 characters HHMMSS±HHMM", -"2:65" => "Originating Program - Max 32 characters", -"2:70" => "Program Version - Max 10 characters", -"2:75" => "Object Cycle - 1 character", -"2:80" => "By-Line (Author) - Max 32 Characters", -"2:85" => "By-Line Title (Author Position) - Max 32 characters", -"2:90" => "City - Max 32 Characters", -"2:92" => "Sub-Location - Max 32 characters", -"2:95" => "Province/State - Max 32 Characters", -"2:100" => "Country/Primary Location Code - 3 alphabetic characters", -"2:101" => "Country/Primary Location Name - Max 64 characters", -"2:103" => "Original Transmission Reference - Max 32 characters", -"2:105" => "Headline - Max 256 Characters", -"2:110" => "Credit - Max 32 Characters", -"2:115" => "Source - Max 32 Characters", -"2:116" => "Copyright Notice - Max 128 Characters", -"2:118" => "Contact - Max 128 characters", -"2:120" => "Caption/Abstract - Max 2000 Characters", -"2:122" => "Caption Writer/Editor - Max 32 Characters", -"2:125" => "Rasterized Caption - 7360 bytes, 1 bit per pixel, 460x128pixel image", -"2:130" => "Image Type - 2 characters", -"2:131" => "Image Orientation - 1 alphabetic character", -"2:135" => "Language Identifier - 2 or 3 aphabetic characters", -"2:150" => "Audio Type - 2 characters", -"2:151" => "Audio Sampling Rate - 6 numeric characters", -"2:152" => "Audio Sampling Resolution - 2 numeric characters", -"2:153" => "Audio Duration - 6 numeric characters", -"2:154" => "Audio Outcue - Max 64 characters", -"2:200" => "ObjectData Preview File Format - 2 byte binary number", -"2:201" => "ObjectData Preview File Format Version - 2 byte binary number", -"2:202" => "ObjectData Preview Data - Max 256000 binary bytes", - -// Pre-ObjectData Descriptor Record -"7:10" => "Size Mode - 1 numeric character", -"7:20" => "Max Subfile Size", -"7:90" => "ObjectData Size Announced", -"7:95" => "Maximum ObjectData Size", - -// ObjectData Record -"8:10" => "Subfile", - -// Post ObjectData Descriptor Record -"9:10" => "Confirmed ObjectData Size" - -); - -/****************************************************************************** -* End of Global Variable: IPTC_Entry_Descriptions -******************************************************************************/ - - - - -/****************************************************************************** -* Global Variable: IPTC_File Formats -* -* Contents: The names of the IPTC-NAA IIM File Formats for field 1:20 -* -******************************************************************************/ - -$GLOBALS[ "IPTC_File Formats" ] = array( -00 => "No ObjectData", -01 => "IPTC-NAA Digital Newsphoto Parameter Record", -02 => "IPTC7901 Recommended Message Format", -03 => "Tagged Image File Format (Adobe/Aldus Image data)", -04 => "Illustrator (Adobe Graphics data)", -05 => "AppleSingle (Apple Computer Inc)", -06 => "NAA 89-3 (ANPA 1312)", -07 => "MacBinary II", -08 => "IPTC Unstructured Character Oriented File Format (UCOFF)", -09 => "United Press International ANPA 1312 variant", -10 => "United Press International Down-Load Message", -11 => "JPEG File Interchange (JFIF)", -12 => "Photo-CD Image-Pac (Eastman Kodak)", -13 => "Microsoft Bit Mapped Graphics File [*.BMP]", -14 => "Digital Audio File [*.WAV] (Microsoft & Creative Labs)", -15 => "Audio plus Moving Video [*.AVI] (Microsoft)", -16 => "PC DOS/Windows Executable Files [*.COM][*.EXE]", -17 => "Compressed Binary File [*.ZIP] (PKWare Inc)", -18 => "Audio Interchange File Format AIFF (Apple Computer Inc)", -19 => "RIFF Wave (Microsoft Corporation)", -20 => "Freehand (Macromedia/Aldus)", -21 => "Hypertext Markup Language - HTML (The Internet Society)", -22 => "MPEG 2 Audio Layer 2 (Musicom), ISO/IEC", -23 => "MPEG 2 Audio Layer 3, ISO/IEC", -24 => "Portable Document File (*.PDF) Adobe", -25 => "News Industry Text Format (NITF)", -26 => "Tape Archive (*.TAR)", -27 => "Tidningarnas Telegrambyrå NITF version (TTNITF DTD)", -28 => "Ritzaus Bureau NITF version (RBNITF DTD)", -29 => "Corel Draw [*.CDR]" -); - - -/****************************************************************************** -* End of Global Variable: IPTC_File Formats -******************************************************************************/ - -/****************************************************************************** -* Global Variable: ImageType_Names -* -* Contents: The names of the colour components for IPTC-NAA IIM field 2:130 -* -******************************************************************************/ - -$GLOBALS['ImageType_Names'] = array( "M" => "Monochrome", - "Y" => "Yellow Component", - "M" => "Magenta Component", - "C" => "Cyan Component", - "K" => "Black Component", - "R" => "Red Component", - "G" => "Green Component", - "B" => "Blue Component", - "T" => "Text Only", - "F" => "Full colour composite, frame sequential", - "L" => "Full colour composite, line sequential", - "P" => "Full colour composite, pixel sequential", - "S" => "Full colour composite, special interleaving" ); - - - -/****************************************************************************** -* End of Global Variable: ImageType_Names -******************************************************************************/ - -?> |