Imagick::setImageResolution

(PECL imagick 2, PECL imagick 3)

Imagick::setImageResolution — Sets the image resolution

Description

public Imagick::setImageResolution(float $x_resolution, float $y_resolution): bool

Sets the image resolution.

Parameters

x_resolution
y_resolution

Return Values

Returns true on success.

Errors/Exceptions

Throws ImagickException on error.

Examples

Example #1 Imagick::setImageResolution()

<?php
function setImageResolution($imagePath) {
    $imagick = new \Imagick(realpath($imagePath));
    $imagick->setImageResolution(50, 50);
    
    header("Content-Type: image/jpg");
    echo $imagick->getImageBlob();
}

?>