PHP | Imagick::shaveImage() Function

PHP | Imagick waveImage() Function

Last Updated : 26 Aug, 2019

The Imagick::waveImage() function is an inbuilt function in PHP which is used to create the wave filter in an image. This function is available in the version 6.2.9 or newer.

Syntax:

bool Imagick::waveImage( $amplitude, $length )

Parameters: This function accepts two parameters as mentioned above and described below:

$amplitude: This parameter is used to set the amplitude of the wave.
$length: This parameter is used to set the length of the wave.

Return Value: This function returns True on success.

Below programs illustrates the Imagick::waveImage() function in PHP:

Program:

<?php 
  
// Create an Imagick object 
$imagick = new Imagick( 
'https://media.geeksforgeeks.org/wp-content/uploads/geeksforgeeks-9.png'); 
  
// Use waveImage function 
$imagick->waveImage(5, 20); 
  
header("Content-Type: image/jpg"); 
  
// Display the output image 
echo $imagick->getImageBlob(); 
?> 

Output:
wave image

Related Articles:

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

PHP | Imagick::shaveImage() Function

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