PHP | Imagick getQuantum() Function

The Imagick::getQuantum() function is an inbuilt function in PHP which is used to get the quantum range as an integer.

Syntax:

int Imagick::getQuantum( void )

Parameters: This function doesn’t accepts any parameter.

Return Value: This function returns an integer value containing the quantum range.

Exceptions: This function throws ImagickException on error.

Below given programs illustrate the Imagick::getQuantum() function in PHP:

Program 1:

<?php

// Create a new imagick object
$imagick = new Imagick(
'https://media.geeksforgeeks.org/wp-content/uploads/geeksforgeeks-13.png');

// Get the Quantum
$quantum = $imagick->getQuantum();
echo $quantum;
?>

Output:

65535

Program 2:

<?php

// Create a new imagick object
$imagick = new Imagick(
'https://media.geeksforgeeks.org/wp-content/uploads/20190918234528/colorize1.png');

// Get the quantum
$quantum = $imagick->getQuantum();
echo $quantum;
?>

Output:

65535

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