Imagick
PHP Manual

Imagick::rotationalBlurImage

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Imagick::rotationalBlurImageDescription

Descrição

public void Imagick::rotationalBlurImage ( string $angle [, string $CHANNEL = Imagick::CHANNEL_DEFAULT ] )

Rotational blurs an image.

Parâmetros

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

Valor Retornado

Exemplos

Exemplo #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();
}

?>


Imagick
PHP Manual