Timers WIP

Added getID3

1 files changed, 249 insertions, 0 deletions

diff --git a/getid3/module.graphic.jpg.php b/getid3/module.graphic.jpg.php
new file mode 100644
index 0000000..cf249de
--- /dev/null
+++ b/getid3/module.graphic.jpg.php
@@ -0,0 +1,249 @@
+<?php
+/////////////////////////////////////////////////////////////////
+/// getID3() by James Heinrich <info@getid3.org>               //
+//  available at http://getid3.sourceforge.net                 //
+//            or http://www.getid3.org                         //
+/////////////////////////////////////////////////////////////////
+// See readme.txt for more details                             //
+/////////////////////////////////////////////////////////////////
+//                                                             //
+// module.graphic.jpg.php                                      //
+// module for analyzing JPEG Image files                       //
+// dependencies: NONE                                          //
+//                                                            ///
+/////////////////////////////////////////////////////////////////
+
+
+class getid3_jpg
+{
+
+
+	function getid3_jpg(&$fd, &$ThisFileInfo) {
+		$ThisFileInfo['fileformat']                  = 'jpg';
+		$ThisFileInfo['video']['dataformat']         = 'jpg';
+		$ThisFileInfo['video']['lossless']           = false;
+		$ThisFileInfo['video']['bits_per_sample']    = 24;
+		$ThisFileInfo['video']['pixel_aspect_ratio'] = (float) 1;
+
+		fseek($fd, $ThisFileInfo['avdataoffset'], SEEK_SET);
+
+		$imageinfo = array();
+		list($width, $height, $type) = getid3_lib::GetDataImageSize(fread($fd, $ThisFileInfo['filesize']), $imageinfo);
+
+		if (isset($imageinfo['APP13'])) {
+			// http://php.net/iptcparse
+			// http://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/IPTC.html
+	        $iptc_parsed = iptcparse($imageinfo['APP13']);
+	        if (is_array($iptc_parsed)) {
+		        foreach ($iptc_parsed as $iptc_key_raw => $iptc_values) {
+		        	list($iptc_record, $iptc_tagkey) = explode('#', $iptc_key_raw);
+		        	$iptc_tagkey = intval(ltrim($iptc_tagkey, '0'));
+		        	foreach ($iptc_values as $key => $value) {
+		        		@$ThisFileInfo['iptc'][$this->IPTCrecordName($iptc_record)][$this->IPTCrecordTagName($iptc_record, $iptc_tagkey)][] = $value;
+		        	}
+		        }
+		    }

+//echo '<pre>'.htmlentities(print_r($iptc_parsed, true)).'</pre>';
+		}
+
+		switch ($type) {
+			case 2: // JPEG
+				$ThisFileInfo['video']['resolution_x'] = $width;
+				$ThisFileInfo['video']['resolution_y'] = $height;
+
+				if (version_compare(phpversion(), '4.2.0', '>=')) {
+
+					if (function_exists('exif_read_data')) {
+
+						ob_start();
+						$ThisFileInfo['jpg']['exif'] = exif_read_data($ThisFileInfo['filenamepath'], '', true, false);
+						$errors = ob_get_contents();
+						if ($errors) {
+							$ThisFileInfo['warning'][] = strip_tags($errors);
+							unset($ThisFileInfo['jpg']['exif']);
+						}
+						ob_end_clean();
+
+					} else {
+
+						$ThisFileInfo['warning'][] = 'EXIF parsing only available when '.(GETID3_OS_ISWINDOWS ? 'php_exif.dll enabled' : 'compiled with --enable-exif');
+
+					}
+
+				} else {
+
+					$ThisFileInfo['warning'][] = 'EXIF parsing only available in PHP v4.2.0 and higher compiled with --enable-exif (or php_exif.dll enabled for Windows). You are using PHP v'.phpversion();
+
+				}
+
+				return true;
+				break;
+
+			default:
+				break;
+		}
+
+		unset($ThisFileInfo['fileformat']);
+		return false;
+	}
+
+
+	function IPTCrecordName($iptc_record) {
+		// http://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/IPTC.html
+		static $IPTCrecordName = array();
+		if (empty($IPTCrecordName)) {
+			$IPTCrecordName = array(
+				1 => 'IPTCEnvelope',
+				2 => 'IPTCApplication',
+				3 => 'IPTCNewsPhoto',
+				7 => 'IPTCPreObjectData',
+				8 => 'IPTCObjectData',
+				9 => 'IPTCPostObjectData',
+			);
+		}
+		return (isset($IPTCrecordName[$iptc_record]) ? $IPTCrecordName[$iptc_record] : '');
+	}
+
+
+	function IPTCrecordTagName($iptc_record, $iptc_tagkey) {
+		// http://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/IPTC.html
+		static $IPTCrecordTagName = array();
+		if (empty($IPTCrecordTagName)) {
+			$IPTCrecordTagName = array(
+				1 => array( // IPTC EnvelopeRecord Tags
+					0   => 'EnvelopeRecordVersion',
+					5   => 'Destination',
+					20  => 'FileFormat',
+					22  => 'FileVersion',
+					30  => 'ServiceIdentifier',
+					40  => 'EnvelopeNumber',
+					50  => 'ProductID',
+					60  => 'EnvelopePriority',
+					70  => 'DateSent',
+					80  => 'TimeSent',
+					90  => 'CodedCharacterSet',
+					100 => 'UniqueObjectName',
+					120 => 'ARMIdentifier',
+					122 => 'ARMVersion',
+				),
+				2 => array( // IPTC ApplicationRecord Tags
+					0   => 'ApplicationRecordVersion',
+					3   => 'ObjectTypeReference',
+					4   => 'ObjectAttributeReference',
+					5   => 'ObjectName',
+					7   => 'EditStatus',
+					8   => 'EditorialUpdate',
+					10  => 'Urgency',
+					12  => 'SubjectReference',
+					15  => 'Category',
+					20  => 'SupplementalCategories',
+					22  => 'FixtureIdentifier',
+					25  => 'Keywords',
+					26  => 'ContentLocationCode',
+					27  => 'ContentLocationName',
+					30  => 'ReleaseDate',
+					35  => 'ReleaseTime',
+					37  => 'ExpirationDate',
+					38  => 'ExpirationTime',
+					40  => 'SpecialInstructions',
+					42  => 'ActionAdvised',
+					45  => 'ReferenceService',
+					47  => 'ReferenceDate',
+					50  => 'ReferenceNumber',
+					55  => 'DateCreated',
+					60  => 'TimeCreated',
+					62  => 'DigitalCreationDate',
+					63  => 'DigitalCreationTime',
+					65  => 'OriginatingProgram',
+					70  => 'ProgramVersion',
+					75  => 'ObjectCycle',
+					80  => 'By-line',
+					85  => 'By-lineTitle',
+					90  => 'City',
+					92  => 'Sub-location',
+					95  => 'Province-State',
+					100 => 'Country-PrimaryLocationCode',
+					101 => 'Country-PrimaryLocationName',
+					103 => 'OriginalTransmissionReference',
+					105 => 'Headline',
+					110 => 'Credit',
+					115 => 'Source',
+					116 => 'CopyrightNotice',
+					118 => 'Contact',
+					120 => 'Caption-Abstract',
+					121 => 'LocalCaption',
+					122 => 'Writer-Editor',
+					125 => 'RasterizedCaption',
+					130 => 'ImageType',
+					131 => 'ImageOrientation',
+					135 => 'LanguageIdentifier',
+					150 => 'AudioType',
+					151 => 'AudioSamplingRate',
+					152 => 'AudioSamplingResolution',
+					153 => 'AudioDuration',
+					154 => 'AudioOutcue',
+					184 => 'JobID',
+					185 => 'MasterDocumentID',
+					186 => 'ShortDocumentID',
+					187 => 'UniqueDocumentID',
+					188 => 'OwnerID',
+					200 => 'ObjectPreviewFileFormat',
+					201 => 'ObjectPreviewFileVersion',
+					202 => 'ObjectPreviewData',
+					221 => 'Prefs',
+					225 => 'ClassifyState',
+					228 => 'SimilarityIndex',
+					230 => 'DocumentNotes',
+					231 => 'DocumentHistory',
+					232 => 'ExifCameraInfo',
+				),
+				3 => array( // IPTC NewsPhoto Tags
+					0   => 'NewsPhotoVersion',
+					10  => 'IPTCPictureNumber',
+					20  => 'IPTCImageWidth',
+					30  => 'IPTCImageHeight',
+					40  => 'IPTCPixelWidth',
+					50  => 'IPTCPixelHeight',
+					55  => 'SupplementalType',
+					60  => 'ColorRepresentation',
+					64  => 'InterchangeColorSpace',
+					65  => 'ColorSequence',
+					66  => 'ICC_Profile',
+					70  => 'ColorCalibrationMatrix',
+					80  => 'LookupTable',
+					84  => 'NumIndexEntries',
+					85  => 'ColorPalette',
+					86  => 'IPTCBitsPerSample',
+					90  => 'SampleStructure',
+					100 => 'ScanningDirection',
+					102 => 'IPTCImageRotation',
+					110 => 'DataCompressionMethod',
+					120 => 'QuantizationMethod',
+					125 => 'EndPoints',
+					130 => 'ExcursionTolerance',
+					135 => 'BitsPerComponent',
+					140 => 'MaximumDensityRange',
+					145 => 'GammaCompensatedValue',
+				),
+				7 => array( // IPTC PreObjectData Tags
+					10  => 'SizeMode',
+					20  => 'MaxSubfileSize',
+					90  => 'ObjectSizeAnnounced',
+					95  => 'MaximumObjectSize',
+				),
+				8 => array( // IPTC ObjectData Tags
+					10  => 'SubFile',
+				),
+				9 => array( // IPTC PostObjectData Tags
+					10  => 'ConfirmedObjectSize',
+				),
+			);
+
+		}
+		return (isset($IPTCrecordTagName[$iptc_record][$iptc_tagkey]) ? $IPTCrecordTagName[$iptc_record][$iptc_tagkey] : $iptc_tagkey);
+	}
+
+}
+
+
+?>
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