Please be aware that only 'comment' values are written to the file if it's a JPEG. This means that any other data, such as GPS data or Exif data can be 'modified' but will not be written to the file. This might change in the future, but it hasn't change in 2 years.
For reference.
https://github.com/mkoppanen/imagick/issues/124
https://github.com/ImageMagick/ImageMagick/issues/55
Imagick::setImageProperty
(PECL imagick 2, PECL imagick 3)
Imagick::setImageProperty — Sets an image property
Descrierea
public Imagick::setImageProperty
( string
$name
, string $value
) : boolSets a named property to the image. Această metodă este disponibilă dacă Imagick a fost compilat cu ImageMagick de versiunea 6.3.2 sau ulterior.
Parametri
-
name -
-
value -
Exemple
Example #1 Using Imagick::setImageProperty():
Setting and getting image properties
<?php
$image = new Imagick();
$image->newImage(300, 200, "black");
$image->setImageProperty('Exif:Make', 'Imagick');
echo $image->getImageProperty('Exif:Make');
?>
Valorile întoarse
Întoarce true în caz de succes.
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User Contributed Notes 1 note
Jocke Selin ¶
5 years ago
