PHP Imagemagick vignette

Question

How want to apply a vignette effect to an image using PHP with ImageMagik. I found this function but I'm not sure how to use it.

Imagick::vignetteImage

Thanks for your help!

Scriptwriter

Please define what you mean by "vignette effect" exactly – Bemock

Answer 1

Correct answer: read the docs.

Blackcock

The PHP page for Imagick::vignetteImage seems to reflect the correct params. Not sure if it was updated after this answer was posted or what, but the param list above is not correct. Here's a relevant discussion: #17847165 – Presbyter

Answer 2

Assuming you have the correct version of Image Magick and the PHP library installed:

<?php
    $image = new Imagick();
    $image->readImage($in);
    $image->vignetteImage ( float $blackPoint , float $whitePoint , int $x , int $y )
    $image->writeImage($out);
?>

Unfriendly