376 lines
19 KiB
PHP
376 lines
19 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 OlympusC50zTest 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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$jpeg = new PelJpeg(dirname(__FILE__) . '/olympus-c50z.jpg');
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$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($ifd0->getEntries()), 11);
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$entry = $ifd0->getEntry(270); // ImageDescription
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$this->assertInstanceOf('lsolesen\pel\PelEntryAscii', $entry);
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$this->assertEquals($entry->getValue(), 'OLYMPUS DIGITAL CAMERA ');
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$this->assertEquals($entry->getText(), 'OLYMPUS DIGITAL CAMERA ');
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$entry = $ifd0->getEntry(271); // Make
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$this->assertInstanceOf('lsolesen\pel\PelEntryAscii', $entry);
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$this->assertEquals($entry->getValue(), 'OLYMPUS OPTICAL CO.,LTD');
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$this->assertEquals($entry->getText(), 'OLYMPUS OPTICAL CO.,LTD');
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$entry = $ifd0->getEntry(272); // Model
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$this->assertInstanceOf('lsolesen\pel\PelEntryAscii', $entry);
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$this->assertEquals($entry->getValue(), 'X-2,C-50Z ');
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$this->assertEquals($entry->getText(), 'X-2,C-50Z ');
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$entry = $ifd0->getEntry(274); // Orientation
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$this->assertInstanceOf('lsolesen\pel\PelEntryShort', $entry);
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$this->assertEquals($entry->getValue(), 1);
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$this->assertEquals($entry->getText(), 'top - left');
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$entry = $ifd0->getEntry(282); // XResolution
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$this->assertInstanceOf('lsolesen\pel\PelEntryRational', $entry);
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$this->assertEquals($entry->getValue(), [
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0 => 144,
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1 => 1
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]);
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$this->assertEquals($entry->getText(), '144/1');
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$entry = $ifd0->getEntry(283); // YResolution
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$this->assertInstanceOf('lsolesen\pel\PelEntryRational', $entry);
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$this->assertEquals($entry->getValue(), [
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0 => 144,
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1 => 1
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]);
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$this->assertEquals($entry->getText(), '144/1');
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$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($entry->getValue(), '28-1012 ');
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$this->assertEquals($entry->getText(), '28-1012 ');
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$entry = $ifd0->getEntry(306); // DateTime
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$this->assertInstanceOf('lsolesen\pel\PelEntryTime', $entry);
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$this->assertEquals($entry->getValue(), false);
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$this->assertEquals($entry->getText(), '0000:00:00 00:00:00');
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$entry = $ifd0->getEntry(531); // YCbCrPositioning
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$this->assertInstanceOf('lsolesen\pel\PelEntryShort', $entry);
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$this->assertEquals($entry->getValue(), 2);
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$this->assertEquals($entry->getText(), 'co-sited');
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$entry = $ifd0->getEntry(50341); // PrintIM
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$this->assertInstanceOf('lsolesen\pel\PelEntryUndefined', $entry);
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$expected = "\x50\x72\x69\x6e\x74\x49\x4d\0\x30\x32\x35\x30\0\0\x14\0\x01\0\x12\0\x12\0\x02\0\x01\0\0\0\x03\0\x88\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\xd0\0\0\0\x0c\0\0\0\0\0\x0d\0\0\0\0\0\x0e\0\xe8\0\0\0\0\x01\x01\0\0\0\x01\x01\xff\0\0\0\x02\x01\x80\0\0\0\x03\x01\x80\0\0\0\x04\x01\x80\0\0\0\x05\x01\x80\0\0\0\x06\x01\x80\0\0\0\x07\x01\x80\x80\x80\0\x10\x01\x80\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";
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$this->assertEquals($entry->getValue(), $expected);
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$this->assertEquals($entry->getText(), '(undefined)');
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/* Sub IFDs of $ifd0. */
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$this->assertEquals(count($ifd0->getSubIfds()), 1);
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$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($ifd0_0->getEntries()), 30);
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$entry = $ifd0_0->getEntry(33434); // ExposureTime
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$this->assertInstanceOf('lsolesen\pel\PelEntryRational', $entry);
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$this->assertEquals($entry->getValue(), [
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0 => 1,
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1 => 80
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]);
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$this->assertEquals($entry->getText(), '1/80 sec.');
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$entry = $ifd0_0->getEntry(33437); // FNumber
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$this->assertInstanceOf('lsolesen\pel\PelEntryRational', $entry);
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$this->assertEquals($entry->getValue(), [
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0 => 45,
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1 => 10
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]);
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$this->assertEquals($entry->getText(), 'f/4.5');
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$entry = $ifd0_0->getEntry(34850); // ExposureProgram
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$this->assertInstanceOf('lsolesen\pel\PelEntryShort', $entry);
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$this->assertEquals($entry->getValue(), 5);
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$this->assertEquals($entry->getText(), 'Creative program (biased toward depth of field)');
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$entry = $ifd0_0->getEntry(34855); // ISOSpeedRatings
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$this->assertInstanceOf('lsolesen\pel\PelEntryShort', $entry);
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$this->assertEquals($entry->getValue(), 80);
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$this->assertEquals($entry->getText(), '80');
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$entry = $ifd0_0->getEntry(36864); // ExifVersion
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$this->assertInstanceOf('lsolesen\pel\PelEntryVersion', $entry);
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$this->assertEquals($entry->getValue(), 2.2);
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$this->assertEquals($entry->getText(), 'Exif Version 2.2');
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$entry = $ifd0_0->getEntry(36867); // DateTimeOriginal
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$this->assertInstanceOf('lsolesen\pel\PelEntryTime', $entry);
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$this->assertEquals($entry->getValue(), false);
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$this->assertEquals($entry->getText(), '0000:00:00 00:00:00');
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$entry = $ifd0_0->getEntry(36868); // DateTimeDigitized
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$this->assertInstanceOf('lsolesen\pel\PelEntryTime', $entry);
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$this->assertEquals($entry->getValue(), false);
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$this->assertEquals($entry->getText(), '0000:00:00 00:00:00');
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$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($entry->getValue(), [
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0 => 300,
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1 => 100
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]);
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$this->assertEquals($entry->getText(), '300/100');
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$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($entry->getValue(), 25);
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$this->assertEquals($entry->getText(), 'Flash fired, auto mode.');
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$entry = $ifd0_0->getEntry(37386); // FocalLength
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$this->assertInstanceOf('lsolesen\pel\PelEntryRational', $entry);
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$this->assertEquals($entry->getValue(), [
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0 => 1883,
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1 => 100
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]);
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$this->assertEquals($entry->getText(), '18.8 mm');
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$entry = $ifd0_0->getEntry(37500); // MakerNote
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$this->assertInstanceOf('lsolesen\pel\PelEntryUndefined', $entry);
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$expected = "\x4f\x4c\x59\x4d\x50\0\x01\0\x3e\0\0\x02\x04\0\x03\0\0\0\x24\x0f\0\0\x01\x02\x03\0\x01\0\0\0\x02\0\0\0\x02\x02\x03\0\x01\0\0\0\0\0\0\0\x03\x02\x03\0\x01\0\0\0\0\0\0\0\x04\x02\x05\0\x01\0\0\0\x38\x0f\0\0\x05\x02\x05\0\x01\0\0\0\x40\x0f\0\0\x06\x02\x08\0\x06\0\0\0\x48\x0f\0\0\x07\x02\x02\0\x06\0\0\0\x54\x0f\0\0\x09\x02\x07\0\x20\0\0\0\x5a\x0f\0\0\0\x10\x0a\0\x01\0\0\0\x7c\x0f\0\0\x01\x10\x0a\0\x01\0\0\0\x84\x0f\0\0\x02\x10\x0a\0\x01\0\0\0\x8c\x0f\0\0\x03\x10\x0a\0\x01\0\0\0\x94\x0f\0\0\x04\x10\x03\0\x01\0\0\0\0\0\0\0\x05\x10\x03\0\x02\0\0\0\0\0\0\0\x06\x10\x0a\0\x01\0\0\0\xa4\x0f\0\0\x09\x10\x03\0\x01\0\0\0\x01\0\0\0\x0a\x10\x03\0\x01\0\0\0\0\0\0\0\x0b\x10\x03\0\x01\0\0\0\0\0\0\0\x0c\x10\x05\0\x01\0\0\0\xb8\x0f\0\0\x0d\x10\x03\0\x01\0\0\0\x1c\0\x51\x01\x0e\x10\x03\0\x01\0\0\0\x51\x01\x02\0\x0f\x10\x03\0\x01\0\0\0\x02\0\0\0\x10\x10\x03\0\x01\0\0\0\0\0\0\0\x11\x10\x03\0\x09\0\0\0\x36\x10\0\0\x12\x10\x03\0\x04\0\0\0\x48\x10\0\0\x13\x10\x03\0\x01\0\0\0\0\0\0\0\x14\x10\x03\0\x01\0\0\0\0\0\x01\0\x15\x10\x03\0\x02\0\0\0\x01\0\0\0\x16\x10\x03\0\x01\0\0\0\0\0\x70\x01\x17\x10\x03\0\x02\0\0\0\x70\x01\x40\0\x18\x10\x03\0\x02\0\0\0\x26\x01\x40\0\x1a\x10\x02\0\x20\0\0\0\xdc\x0f\0\0\x1b\x10\x04\0\x01\0\0\0\0\0\0\0\x1c\x10\x04\0\x01\0\0\0\0\0\0\0\x1d\x10\x04\0\x01\0\0\0\xe8\xb8\x03\0\x1e\x10\x04\0\x01\0\0\0\0\0\0\0\x1f\x10\x04\0\x01\0\0\0\0\0\0\0\x20\x10\x04\0\x01\0\0\0\0\0\0\0\x21\x10\x04\0\x01\0\0\0\xb0\x27\0\0\x22\x10\x04\0\x01\0\0\0\x20\x6e\x0f\x04\x23\x10\x0a\0\x01\0\0\0\x1c\x10\0\0\x24\x10\x03\0\x01\0\0\0\x36\0\0\0\x25\x10\x0a\0\x01\0\0\0\x28\x10\0\0\x26\x10\x03\0\x01\0\0\0\0\0\0\0\x27\x10\x03\0\x01\0\0\0\0\0\0\0\x28\x10\x03\0\x01\0\0\0\0\0\x64\x01\x29\x10\x03\0\x01\0\0\0\x02\0\0\x02\x2a\x10\x03\0\x01\0\0\0\0\x02\x18\0\x2b\x10\x03\0\x06\0\0\0\x54\x10\0\0\x2c\x10\x03\0\x02\0\0\0\x0a\0\0\0\x2d\x10\x03\0\x01\0\0\0\0\x08\0\0\x2e\x10\x04\0\x01\0\0\0\0\x0a\0\0\x2f\x10\x04\0\x01\0\0\0\x80\x07\0\0\x30\x10\x03\0\x01\0\0\0\x02\0\0\0\x31\x10\x04\0\x08\0\0\0\x74\x10\0\0\x33\x10\x04\0\xd0\x02\0\0\xa0\x10\0\0\x38\x10\x03\0\x01\0\0\0\0\0\0\0\x3b\x10\x03\0\x01\0\0\0\x21\x01\xbe\x01\x3c\x10\x03\0\x01\0\0\0\xbe\x01\0\0\x3d\x10\x0a\0\x01\0\0\0\xe4\x1b\0\0\x3e\x10\x0a\0\x01\0\0\0\xec\x1b\0\0\0\0\0\0";
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$this->assertEquals($entry->getValue(), $expected);
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$this->assertEquals($entry->getText(), '758 bytes unknown MakerNote data');
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$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\PelEntryShort', $entry);
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$this->assertEquals($entry->getValue(), 2560);
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$this->assertEquals($entry->getText(), '2560');
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$entry = $ifd0_0->getEntry(40963); // PixelYDimension
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$this->assertInstanceOf('lsolesen\pel\PelEntryShort', $entry);
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$this->assertEquals($entry->getValue(), 1920);
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$this->assertEquals($entry->getText(), '1920');
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$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 = $ifd0_0->getEntry(41985); // CustomRendered
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$this->assertInstanceOf('lsolesen\pel\PelEntryShort', $entry);
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$this->assertEquals($entry->getValue(), 0);
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$this->assertEquals($entry->getText(), 'Normal process');
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$entry = $ifd0_0->getEntry(41986); // ExposureMode
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$this->assertInstanceOf('lsolesen\pel\PelEntryShort', $entry);
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$this->assertEquals($entry->getValue(), 0);
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$this->assertEquals($entry->getText(), 'Auto exposure');
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$entry = $ifd0_0->getEntry(41987); // WhiteBalance
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$this->assertInstanceOf('lsolesen\pel\PelEntryShort', $entry);
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$this->assertEquals($entry->getValue(), 0);
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$this->assertEquals($entry->getText(), 'Auto white balance');
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$entry = $ifd0_0->getEntry(41988); // DigitalZoomRatio
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$this->assertInstanceOf('lsolesen\pel\PelEntryRational', $entry);
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$this->assertEquals($entry->getValue(), [
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0 => 100,
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1 => 100
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]);
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$this->assertEquals($entry->getText(), '100/100');
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$entry = $ifd0_0->getEntry(41990); // SceneCaptureType
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$this->assertInstanceOf('lsolesen\pel\PelEntryShort', $entry);
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$this->assertEquals($entry->getValue(), 2);
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$this->assertEquals($entry->getText(), 'Portrait');
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$entry = $ifd0_0->getEntry(41991); // GainControl
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$this->assertInstanceOf('lsolesen\pel\PelEntryShort', $entry);
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$this->assertEquals($entry->getValue(), 0);
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$this->assertEquals($entry->getText(), 'Normal');
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$entry = $ifd0_0->getEntry(41992); // Contrast
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$this->assertInstanceOf('lsolesen\pel\PelEntryShort', $entry);
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$this->assertEquals($entry->getValue(), 0);
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$this->assertEquals($entry->getText(), 'Normal');
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$entry = $ifd0_0->getEntry(41993); // Saturation
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$this->assertInstanceOf('lsolesen\pel\PelEntryShort', $entry);
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$this->assertEquals($entry->getValue(), 0);
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$this->assertEquals($entry->getText(), 'Normal');
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$entry = $ifd0_0->getEntry(41994); // Sharpness
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$this->assertInstanceOf('lsolesen\pel\PelEntryShort', $entry);
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$this->assertEquals($entry->getValue(), 0);
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$this->assertEquals($entry->getText(), 'Normal');
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/* Sub IFDs of $ifd0_0. */
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$this->assertEquals(count($ifd0_0->getSubIfds()), 1);
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|
$ifd0_0_0 = $ifd0_0->getSubIfd(4); // IFD Interoperability
|
|
$this->assertInstanceOf('lsolesen\pel\PelIfd', $ifd0_0_0);
|
|
|
|
/* Start of IDF $ifd0_0_0. */
|
|
$this->assertEquals(count($ifd0_0_0->getEntries()), 2);
|
|
|
|
$entry = $ifd0_0_0->getEntry(1); // InteroperabilityIndex
|
|
$this->assertInstanceOf('lsolesen\pel\PelEntryAscii', $entry);
|
|
$this->assertEquals($entry->getValue(), 'R98');
|
|
$this->assertEquals($entry->getText(), 'R98');
|
|
|
|
$entry = $ifd0_0_0->getEntry(2); // InteroperabilityVersion
|
|
$this->assertInstanceOf('lsolesen\pel\PelEntryVersion', $entry);
|
|
$this->assertEquals($entry->getValue(), 1);
|
|
$this->assertEquals($entry->getText(), 'Interoperability Version 1.0');
|
|
|
|
/* Sub IFDs of $ifd0_0_0. */
|
|
$this->assertEquals(count($ifd0_0_0->getSubIfds()), 0);
|
|
|
|
$this->assertEquals($ifd0_0_0->getThumbnailData(), '');
|
|
|
|
/* Next IFD. */
|
|
$ifd0_0_1 = $ifd0_0_0->getNextIfd();
|
|
$this->assertNull($ifd0_0_1);
|
|
/* End of IFD $ifd0_0_0. */
|
|
|
|
$this->assertEquals($ifd0_0->getThumbnailData(), '');
|
|
|
|
/* Next IFD. */
|
|
$ifd0_1 = $ifd0_0->getNextIfd();
|
|
$this->assertNull($ifd0_1);
|
|
/* End of IFD $ifd0_0. */
|
|
|
|
$this->assertEquals($ifd0->getThumbnailData(), '');
|
|
|
|
/* Next IFD. */
|
|
$ifd1 = $ifd0->getNextIfd();
|
|
$this->assertInstanceOf('lsolesen\pel\PelIfd', $ifd1);
|
|
/* End of IFD $ifd0. */
|
|
|
|
/* Start of IDF $ifd1. */
|
|
$this->assertEquals(count($ifd1->getEntries()), 4);
|
|
|
|
$entry = $ifd1->getEntry(259); // Compression
|
|
$this->assertInstanceOf('lsolesen\pel\PelEntryShort', $entry);
|
|
$this->assertEquals($entry->getValue(), 6);
|
|
$this->assertEquals($entry->getText(), 'JPEG compression');
|
|
|
|
$entry = $ifd1->getEntry(282); // XResolution
|
|
$this->assertInstanceOf('lsolesen\pel\PelEntryRational', $entry);
|
|
$this->assertEquals($entry->getValue(), [
|
|
0 => 72,
|
|
1 => 1
|
|
]);
|
|
$this->assertEquals($entry->getText(), '72/1');
|
|
|
|
$entry = $ifd1->getEntry(283); // YResolution
|
|
$this->assertInstanceOf('lsolesen\pel\PelEntryRational', $entry);
|
|
$this->assertEquals($entry->getValue(), [
|
|
0 => 72,
|
|
1 => 1
|
|
]);
|
|
$this->assertEquals($entry->getText(), '72/1');
|
|
|
|
$entry = $ifd1->getEntry(296); // ResolutionUnit
|
|
$this->assertInstanceOf('lsolesen\pel\PelEntryShort', $entry);
|
|
$this->assertEquals($entry->getValue(), 2);
|
|
$this->assertEquals($entry->getText(), 'Inch');
|
|
|
|
/* Sub IFDs of $ifd1. */
|
|
$this->assertEquals(count($ifd1->getSubIfds()), 0);
|
|
|
|
$thumb_data = file_get_contents(dirname(__FILE__) . '/olympus-c50z-thumb.jpg');
|
|
$this->assertEquals($ifd1->getThumbnailData(), $thumb_data);
|
|
|
|
/* Next IFD. */
|
|
$ifd2 = $ifd1->getNextIfd();
|
|
$this->assertNull($ifd2);
|
|
/* End of IFD $ifd1. */
|
|
|
|
$this->assertTrue(count(Pel::getExceptions()) == 0);
|
|
}
|
|
}
|