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PHP | Imagick solarizeImage() Function
  • Last Updated : 26 Aug, 2019

The Imagick::solarizeImage() function is an inbuilt function in PHP which is used to applies a solarizing effect to the image. The image effect achieved in a photo darkroom by selectively exposing areas of photo sensitive paper to light.

Syntax:

bool Imagick::solarizeImage( $threshold )

Parameters: This function accepts a single parameter $threshold which is used to measure of the extent of the solarization.

Return Value: This function returns True on success.

Below program illustrates the Imagick::solarizeImage() function in PHP:



Program:




<?php
  
// Create an Imagick object
$imagick = new Imagick(
  
// Use solarizeImage image
$imagick->solarizeImage(0.2);
  
header("Content-Type: image/jpg");
      
// display the image content
echo $imagick->getImageBlob();
?>

Output:
solerized image

Related Articles:

Reference: http://php.net/manual/en/imagick.solarizeimage.php

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