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PHP | Imagick vignetteImage() Function

Last Updated : 26 Aug, 2019
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The Imagick::vignetteImage() function is an inbuilt function in PHP which is used to add a vintage filter to the image. This function illustrates or portrait an image which fades into its background without a definite border. Syntax:
bool Imagick::vignetteImage( $blackPoint, $whitePoint, $x, $y )
Parameters: This function accepts four parameters as mentioned above and described below:
  • $blackPoint: This parameter is used to store the value of black point.
  • $whitePoint: This parameter is used to store the value of white point.
  • $x: This parameter stores the value of the X offset of the ellipse.
  • $y: This parameter stores the value of the Y offset of the ellipse.
Return Value: This function returns True on success. Original Image: Below program illustrates the Imagick::vignetteImage() function in PHP: Program: php
<?php 
// require_once('path/vendor/autoload.php'); 
 
// Create an Imagick Object
$imagick = new Imagick(
'https://media.geeksforgeeks.org/wp-content/uploads/geeksforgeeks-12.png');
 
// vignetteImage Function 
$imagick->vignetteImage(35.6, 11.8, 40, 15);
 
// Image Header
header("Content-Type: image/jpg");

// Display image
echo $imagick->getImageBlob();
?>
Output: Related Articles: Reference: http://php.net/manual/en/imagick.vignetteimage.php

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