PHP | Imagick decipherImage() Function

The Imagick::decipherImage() function is an inbuilt function in PHP which is used to decipher an image which has been enciphered before.

Syntax:

bool Imagick::decipherImage( string $passphrase )

Parameters: This function accepts a single parameter $passphrase which holds the passphrase value or the key to decipher the image.



Return Value: This function returns TRUE on success.

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

Program:

filter_none

edit
close

play_arrow

link
brightness_4
code

<?php
  
/* Create a new Imagick object 
which is an enciphered image 
with passphrase 'GeeksforGeeks' */
$imagick = new Imagick(
  
// Applying the decipher() function
$imagick->decipher('GeeksforGeeks'); 
  
header("Content-Type: image/png"); 
    
// Display the output image 
echo $imagick->getImageBlob();
?>

chevron_right


Output:

Reference: https://www.php.net/manual/en/imagick.decipherimage.php



My Personal Notes arrow_drop_up

I love Open Source Culture have contributed to phpMyAdmin, LibreOffice, Ant-Design and Web is my passion

If you like GeeksforGeeks and would like to contribute, you can also write an article using contribute.geeksforgeeks.org or mail your article to contribute@geeksforgeeks.org. See your article appearing on the GeeksforGeeks main page and help other Geeks.

Please Improve this article if you find anything incorrect by clicking on the "Improve Article" button below.


Article Tags :
Practice Tags :


Be the First to upvote.


Please write to us at contribute@geeksforgeeks.org to report any issue with the above content.