Imagick::vignetteImage

(PECL imagick 2.0.0)

Adds vignette filter to the image

bool Imagick::vignetteImage ( float $blackPoint, float $whitePoint, int $x, int $y )

Softens the edges of the image in vignette style. This method is available if Imagick has been compiled against ImageMagick version 6.2.9 or newer.

Parameters:

blackPoint

The black point.

whitePoint

The white point

X offset of the ellipse

Y offset of the ellipse

Returns:

Returns TRUE on success.

Examples:

Imagick::vignetteImage()

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