(PECL imagick 2, PECL imagick 3)
Imagick::setImageCompressionQuality — Sets the image compression quality
public Imagick::setImageCompressionQuality ( int $quality ) : bool
Sets the image compression quality.
quality
The image compression quality as an integer
Returns true
on success.
Throws ImagickException on error.
Example #1 Imagick::setImageCompressionQuality()
<?php function setImageCompressionQuality($imagePath, $quality) { $imagick = new \Imagick(realpath($imagePath)); $imagick->setImageCompressionQuality($quality); header("Content-Type: image/jpg"); echo $imagick->getImageBlob(); } ?>
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https://www.php.net/manual/en/imagick.setimagecompressionquality.php