314 lines
14 KiB
PHP
314 lines
14 KiB
PHP
<?php
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/*
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* PEL: PHP Exif Library. A library with support for reading and
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* writing all Exif headers in JPEG and TIFF images using PHP.
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*
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* Copyright (C) 2005, 2006 Martin Geisler.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program in the file COPYING; if not, write to the
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* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
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* Boston, MA 02110-1301 USA
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*/
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namespace Pel\Test\imagetests;
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use lsolesen\pel\Pel;
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use lsolesen\pel\PelJpeg;
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use PHPUnit\Framework\TestCase;
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class NikonE5000Test extends TestCase
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{
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public function testRead()
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{
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Pel::clearExceptions();
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Pel::setStrictParsing(false);
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$jpeg = new PelJpeg(dirname(__FILE__) . '/nikon-e5000.jpg');
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$exif = $jpeg->getExif();
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$this->assertInstanceOf('lsolesen\pel\PelExif', $exif);
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$tiff = $exif->getTiff();
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$this->assertInstanceOf('lsolesen\pel\PelTiff', $tiff);
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/* The first IFD. */
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$ifd0 = $tiff->getIfd();
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$this->assertInstanceOf('lsolesen\pel\PelIfd', $ifd0);
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/* Start of IDF $ifd0. */
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$this->assertEquals(count($ifd0->getEntries()), 9);
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$entry = $ifd0->getEntry(270); // ImageDescription
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$this->assertInstanceOf('lsolesen\pel\PelEntryAscii', $entry);
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$this->assertEquals($entry->getValue(), ' ');
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$this->assertEquals($entry->getText(), ' ');
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$entry = $ifd0->getEntry(271); // Make
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$this->assertInstanceOf('lsolesen\pel\PelEntryAscii', $entry);
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$this->assertEquals($entry->getValue(), 'NIKON');
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$this->assertEquals($entry->getText(), 'NIKON');
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$entry = $ifd0->getEntry(272); // Model
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$this->assertInstanceOf('lsolesen\pel\PelEntryAscii', $entry);
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$this->assertEquals($entry->getValue(), 'E5000');
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$this->assertEquals($entry->getText(), 'E5000');
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$entry = $ifd0->getEntry(282); // XResolution
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$this->assertInstanceOf('lsolesen\pel\PelEntryRational', $entry);
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$this->assertEquals($entry->getValue(), [
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0 => 300,
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1 => 1
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]);
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$this->assertEquals($entry->getText(), '300/1');
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$entry = $ifd0->getEntry(283); // YResolution
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$this->assertInstanceOf('lsolesen\pel\PelEntryRational', $entry);
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$this->assertEquals($entry->getValue(), [
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0 => 300,
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1 => 1
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]);
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$this->assertEquals($entry->getText(), '300/1');
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$entry = $ifd0->getEntry(296); // ResolutionUnit
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$this->assertInstanceOf('lsolesen\pel\PelEntryShort', $entry);
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$this->assertEquals($entry->getValue(), 2);
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$this->assertEquals($entry->getText(), 'Inch');
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$entry = $ifd0->getEntry(305); // Software
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$this->assertInstanceOf('lsolesen\pel\PelEntryAscii', $entry);
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$this->assertEquals($entry->getValue(), 'E5000v1.6');
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$this->assertEquals($entry->getText(), 'E5000v1.6');
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$entry = $ifd0->getEntry(306); // DateTime
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$this->assertInstanceOf('lsolesen\pel\PelEntryTime', $entry);
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$this->assertEquals($entry->getValue(), 1021992832);
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$this->assertEquals($entry->getText(), '2002:05:21 14:53:52');
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$entry = $ifd0->getEntry(531); // YCbCrPositioning
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$this->assertInstanceOf('lsolesen\pel\PelEntryShort', $entry);
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$this->assertEquals($entry->getValue(), 1);
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$this->assertEquals($entry->getText(), 'centered');
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/* Sub IFDs of $ifd0. */
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$this->assertEquals(count($ifd0->getSubIfds()), 2);
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$ifd0_0 = $ifd0->getSubIfd(2); // IFD Exif
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$this->assertInstanceOf('lsolesen\pel\PelIfd', $ifd0_0);
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/* Start of IDF $ifd0_0. */
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$this->assertEquals(count($ifd0_0->getEntries()), 22);
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$entry = $ifd0_0->getEntry(33434); // ExposureTime
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$this->assertInstanceOf('lsolesen\pel\PelEntryRational', $entry);
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$this->assertEquals($entry->getValue(), [
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0 => 1642036,
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1 => 100000000
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]);
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$this->assertEquals($entry->getText(), '1/60 sec.');
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$entry = $ifd0_0->getEntry(33437); // FNumber
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$this->assertInstanceOf('lsolesen\pel\PelEntryRational', $entry);
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$this->assertEquals($entry->getValue(), [
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0 => 28,
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1 => 10
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]);
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$this->assertEquals($entry->getText(), 'f/2.8');
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$entry = $ifd0_0->getEntry(34850); // ExposureProgram
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$this->assertInstanceOf('lsolesen\pel\PelEntryShort', $entry);
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$this->assertEquals($entry->getValue(), 2);
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$this->assertEquals($entry->getText(), 'Normal program');
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$entry = $ifd0_0->getEntry(34855); // ISOSpeedRatings
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$this->assertInstanceOf('lsolesen\pel\PelEntryShort', $entry);
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$this->assertEquals($entry->getValue(), 100);
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$this->assertEquals($entry->getText(), '100');
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$entry = $ifd0_0->getEntry(36864); // ExifVersion
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$this->assertInstanceOf('lsolesen\pel\PelEntryVersion', $entry);
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$this->assertEquals($entry->getValue(), 2.1);
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$this->assertEquals($entry->getText(), 'Exif Version 2.1');
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$entry = $ifd0_0->getEntry(36867); // DateTimeOriginal
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$this->assertInstanceOf('lsolesen\pel\PelEntryTime', $entry);
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$this->assertEquals($entry->getValue(), 1021992832);
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$this->assertEquals($entry->getText(), '2002:05:21 14:53:52');
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$entry = $ifd0_0->getEntry(36868); // DateTimeDigitized
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$this->assertInstanceOf('lsolesen\pel\PelEntryTime', $entry);
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$this->assertEquals($entry->getValue(), 1021992832);
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$this->assertEquals($entry->getText(), '2002:05:21 14:53:52');
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$entry = $ifd0_0->getEntry(37121); // ComponentsConfiguration
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$this->assertInstanceOf('lsolesen\pel\PelEntryUndefined', $entry);
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$this->assertEquals($entry->getValue(), "\x01\x02\x03\0");
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$this->assertEquals($entry->getText(), 'Y Cb Cr -');
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$entry = $ifd0_0->getEntry(37380); // ExposureBiasValue
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$this->assertInstanceOf('lsolesen\pel\PelEntrySRational', $entry);
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$this->assertEquals($entry->getValue(), [
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0 => 0,
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1 => 10
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]);
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$this->assertEquals($entry->getText(), '0.0');
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$entry = $ifd0_0->getEntry(37381); // MaxApertureValue
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$this->assertInstanceOf('lsolesen\pel\PelEntryRational', $entry);
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$this->assertEquals($entry->getValue(), [
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0 => 3,
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1 => 1
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]);
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$this->assertEquals($entry->getText(), '3/1');
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$entry = $ifd0_0->getEntry(37383); // MeteringMode
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$this->assertInstanceOf('lsolesen\pel\PelEntryShort', $entry);
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$this->assertEquals($entry->getValue(), 5);
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$this->assertEquals($entry->getText(), 'Pattern');
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$entry = $ifd0_0->getEntry(37384); // LightSource
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$this->assertInstanceOf('lsolesen\pel\PelEntryShort', $entry);
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$this->assertEquals($entry->getValue(), 0);
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$this->assertEquals($entry->getText(), 'Unknown');
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$entry = $ifd0_0->getEntry(37385); // Flash
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$this->assertInstanceOf('lsolesen\pel\PelEntryShort', $entry);
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$this->assertEquals($entry->getValue(), 0);
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$this->assertEquals($entry->getText(), 'Flash did not fire.');
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$entry = $ifd0_0->getEntry(37386); // FocalLength
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$this->assertInstanceOf('lsolesen\pel\PelEntryRational', $entry);
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$this->assertEquals($entry->getValue(), [
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0 => 71,
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1 => 10
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]);
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$this->assertEquals($entry->getText(), '7.1 mm');
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$entry = $ifd0_0->getEntry(37500); // MakerNote
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$this->assertInstanceOf('lsolesen\pel\PelEntryUndefined', $entry);
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$expected = "\x15\0\x01\0\x07\0\x04\0\0\0\0\x01\0\0\x02\0\x03\0\x02\0\0\0\0\0\0\0\x03\0\x02\0\x06\0\0\0\xbc\x03\0\0\x04\0\x02\0\x08\0\0\0\xc2\x03\0\0\x05\0\x02\0\x0d\0\0\0\xca\x03\0\0\x06\0\x02\0\x07\0\0\0\xd8\x03\0\0\x07\0\x02\0\x07\0\0\0\xe0\x03\0\0\x08\0\x02\0\x0d\0\0\0\xe8\x03\0\0\x0a\0\x05\0\x01\0\0\0\xf6\x03\0\0\x0f\0\x02\0\x07\0\0\0\xfe\x03\0\0\x11\0\x04\0\x01\0\0\0\x14\x05\0\0\x80\0\x02\0\x0e\0\0\0\x06\x04\0\0\x82\0\x02\0\x0d\0\0\0\x14\x04\0\0\x85\0\x05\0\x01\0\0\0\x22\x04\0\0\x86\0\x05\0\x01\0\0\0\x2a\x04\0\0\x88\0\x07\0\x04\0\0\0\0\0\0\0\x8f\0\x02\0\x11\0\0\0\x32\x04\0\0\x94\0\x08\0\x01\0\0\0\0\0\0\0\x95\0\x02\0\x05\0\0\0\x44\x04\0\0\0\x0e\x07\0\xca\0\0\0\x4a\x04\0\0\x10\x0e\x04\0\x01\0\0\0\x72\x05\0\0\0\0\0\0\x43\x4f\x4c\x4f\x52\0\x46\x49\x4e\x45\x20\x20\x20\0\x41\x55\x54\x4f\x20\x20\x20\x20\x20\x20\x20\x20\0\x31\x41\x55\x54\x4f\x20\x20\0\0\x41\x46\x2d\x43\x20\x20\0\x3a\x4e\x4f\x52\x4d\x41\x4c\x20\x20\x20\x20\x20\x20\0\0\x80\x22\0\0\xe8\x03\0\0\x41\x55\x54\x4f\x20\x20\0\0\x41\x55\x54\x4f\x20\x20\x20\x20\x20\x20\x20\x20\x20\0\x4f\x46\x46\x20\x20\x20\x20\x20\x20\x20\x20\x20\0\x20\0\0\0\0\0\0\0\0\x01\0\0\0\x01\0\0\0\x20\x20\x20\x20\x20\x20\x20\x20\x20\x20\x20\x20\x20\x20\x20\x20\0\x20\x4f\x46\x46\x20\0\x20\x50\x72\x69\x6e\x74\x49\x4d\0\x30\x31\x30\x30\0\0\x0d\0\x01\0\x16\0\x16\0\x02\0\x01\0\0\0\x03\0\x5e\0\0\0\x07\0\0\0\0\0\x08\0\0\0\0\0\x09\0\0\0\0\0\x0a\0\0\0\0\0\x0b\0\xa6\0\0\0\x0c\0\0\0\0\0\x0d\0\0\0\0\0\x0e\0\xbe\0\0\0\0\x01\x05\0\0\0\x01\x01\x01\0\0\0\x09\x11\0\0\x10\x27\0\0\x0b\x0f\0\0\x10\x27\0\0\x97\x05\0\0\x10\x27\0\0\xb0\x08\0\0\x10\x27\0\0\x01\x1c\0\0\x10\x27\0\0\x5e\x02\0\0\x10\x27\0\0\x8b\0\0\0\x10\x27\0\0\xcb\x03\0\0\x10\x27\0\0\xe5\x1b\0\0\x10\x27\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\x06\0";
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$this->assertEquals($entry->getValue(), $expected);
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$this->assertEquals($entry->getText(), '604 bytes unknown MakerNote data');
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$entry = $ifd0_0->getEntry(37510); // UserComment
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$this->assertInstanceOf('lsolesen\pel\PelEntryUserComment', $entry);
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$this->assertEquals($entry->getValue(), ' ');
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$this->assertEquals($entry->getText(), ' ');
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$entry = $ifd0_0->getEntry(40960); // FlashPixVersion
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$this->assertInstanceOf('lsolesen\pel\PelEntryVersion', $entry);
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$this->assertEquals($entry->getValue(), 1);
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$this->assertEquals($entry->getText(), 'FlashPix Version 1.0');
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$entry = $ifd0_0->getEntry(40961); // ColorSpace
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$this->assertInstanceOf('lsolesen\pel\PelEntryShort', $entry);
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$this->assertEquals($entry->getValue(), 1);
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$this->assertEquals($entry->getText(), 'sRGB');
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$entry = $ifd0_0->getEntry(40962); // PixelXDimension
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$this->assertInstanceOf('lsolesen\pel\PelEntryLong', $entry);
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$this->assertEquals($entry->getValue(), 1600);
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$this->assertEquals($entry->getText(), '1600');
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$entry = $ifd0_0->getEntry(40963); // PixelYDimension
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$this->assertInstanceOf('lsolesen\pel\PelEntryLong', $entry);
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$this->assertEquals($entry->getValue(), 1200);
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$this->assertEquals($entry->getText(), '1200');
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$entry = $ifd0_0->getEntry(41728); // FileSource
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$this->assertInstanceOf('lsolesen\pel\PelEntryUndefined', $entry);
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$this->assertEquals($entry->getValue(), "\x03");
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$this->assertEquals($entry->getText(), 'DSC');
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$entry = $ifd0_0->getEntry(41729); // SceneType
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$this->assertInstanceOf('lsolesen\pel\PelEntryUndefined', $entry);
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$this->assertEquals($entry->getValue(), "\x01");
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$this->assertEquals($entry->getText(), 'Directly photographed');
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/* Sub IFDs of $ifd0_0. */
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$this->assertEquals(count($ifd0_0->getSubIfds()), 0);
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$this->assertEquals($ifd0_0->getThumbnailData(), '');
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/* Next IFD. */
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$ifd0_1 = $ifd0_0->getNextIfd();
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$this->assertNull($ifd0_1);
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/* End of IFD $ifd0_0. */
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$ifd0_1 = $ifd0->getSubIfd(3); // IFD GPS
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$this->assertInstanceOf('lsolesen\pel\PelIfd', $ifd0_1);
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/* Start of IDF $ifd0_1. */
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$this->assertEquals(count($ifd0_1->getEntries()), 0);
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/* Sub IFDs of $ifd0_1. */
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$this->assertEquals(count($ifd0_1->getSubIfds()), 0);
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$this->assertEquals($ifd0_1->getThumbnailData(), '');
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/* Next IFD. */
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$ifd0_2 = $ifd0_1->getNextIfd();
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$this->assertNull($ifd0_2);
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/* End of IFD $ifd0_1. */
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$this->assertEquals($ifd0->getThumbnailData(), '');
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/* Next IFD. */
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$ifd1 = $ifd0->getNextIfd();
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$this->assertInstanceOf('lsolesen\pel\PelIfd', $ifd1);
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/* End of IFD $ifd0. */
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/* Start of IDF $ifd1. */
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$this->assertEquals(count($ifd1->getEntries()), 4);
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$entry = $ifd1->getEntry(259); // Compression
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$this->assertInstanceOf('lsolesen\pel\PelEntryShort', $entry);
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$this->assertEquals($entry->getValue(), 6);
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$this->assertEquals($entry->getText(), 'JPEG compression');
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$entry = $ifd1->getEntry(282); // XResolution
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$this->assertInstanceOf('lsolesen\pel\PelEntryRational', $entry);
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$this->assertEquals($entry->getValue(), [
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0 => 72,
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1 => 1
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]);
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$this->assertEquals($entry->getText(), '72/1');
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$entry = $ifd1->getEntry(283); // YResolution
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$this->assertInstanceOf('lsolesen\pel\PelEntryRational', $entry);
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$this->assertEquals($entry->getValue(), [
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0 => 72,
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1 => 1
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]);
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$this->assertEquals($entry->getText(), '72/1');
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$entry = $ifd1->getEntry(296); // ResolutionUnit
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$this->assertInstanceOf('lsolesen\pel\PelEntryShort', $entry);
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$this->assertEquals($entry->getValue(), 2);
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$this->assertEquals($entry->getText(), 'Inch');
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/* Sub IFDs of $ifd1. */
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$this->assertEquals(count($ifd1->getSubIfds()), 0);
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$thumb_data = file_get_contents(dirname(__FILE__) . '/nikon-e5000-thumb.jpg');
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$this->assertEquals($ifd1->getThumbnailData(), $thumb_data);
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/* Next IFD. */
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$ifd2 = $ifd1->getNextIfd();
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$this->assertNull($ifd2);
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/* End of IFD $ifd1. */
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$exceptions = Pel::getExceptions();
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$this->assertInstanceOf('lsolesen\pel\PelException', $exceptions[0]);
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$this->assertEquals($exceptions[0]->getMessage(), 'Found trailing content after EOI: 1396 bytes');
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}
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}
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