Imagick
PHP Manual

Imagick::rotationalBlurImage

Rotational blurs an image

Description

public bool Imagick::rotationalBlurImage(float $angle, int $channel = Imagick::CHANNEL_DEFAULT)

Rotational blurs an image.

Parameters

angle

The angle to apply the blur over.

channel

Provide any channel constant that is valid for your channel mode. To apply to more than one channel, combine channel constants using bitwise operators. Defaults to Imagick::CHANNEL_DEFAULT. Refer to this list of channel constants

Return Values

Returns true on success.

Examples

Example #1 Imagick::rotationalBlurImage

<?php
function rotationalBlurImage($imagePath) {
    $imagick = new \Imagick(realpath($imagePath));
    $imagick->rotationalBlurImage(3);
    $imagick->rotationalBlurImage(5);
    $imagick->rotationalBlurImage(7);
    header("Content-Type: image/jpg");
    echo $imagick->getImageBlob();
}

?>