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Imagick::setImageCompressionQuality

(PECL imagick 2, PECL imagick 3)

Imagick::setImageCompressionQuality — Sets the image compression quality

Descrizione

public Imagick::setImageCompressionQuality(int $quality): bool

Sets the image compression quality.

Elenco dei parametri

quality

The image compression quality as an integer

Valori restituiti

Restituisce true in caso di successo.

Errori/Eccezioni

Lancia una ImagickException in caso di errore.

Esempi

Example #1 Imagick::setImageCompressionQuality()

<?php
function setImageCompressionQuality($imagePath, $quality) {
$imagick = new \Imagick(realpath($imagePath));
$imagick->setImageCompressionQuality($quality);
header("Content-Type: image/jpg");
echo $imagick->getImageBlob();
}

?>