PHP | Imagick setResourceLimit() Function

PHP | Imagick setResourceLimit() Function

Last Updated : 28 Nov, 2019

The Imagick::setResourceLimit() function is an inbuilt function in PHP which is used to set the limit for a particular resource. Syntax:

int Imagick::setResourceLimit( int $type, int $limit )

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

$type: It specifies an integer value corresponding to one of RESOURCETYPE constants.
$limit: It specifies an integer value containing the limit.

List of all RESOURCETYPE constants is given below:

imagick::RESOURCETYPE_UNDEFINED (0)
imagick::RESOURCETYPE_AREA (1)
imagick::RESOURCETYPE_DISK (2)
imagick::RESOURCETYPE_FILE (3)
imagick::RESOURCETYPE_MAP (4)
imagick::RESOURCETYPE_MEMORY (5)
imagick::RESOURCETYPE_THREAD (6)

Return Value: This function returns TRUE on success. Exceptions: This function throws ImagickException on error. Below given programs illustrate the Imagick::setResourceLimit() function in PHP: Program 1:

php

<?php

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

// Set the Resource Limit
$imagick->setResourceLimit(imagick::RESOURCETYPE_AREA, 5000);

//Get the Resource Limit
$resourceLimit = $imagick->getResourceLimit(imagick::RESOURCETYPE_AREA);
echo $resourceLimit;
?>

Output:

Program 2:

php

<?php

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

// Set the Resource Limit
$imagick->setResourceLimit(imagick::RESOURCETYPE_MAP, 80000);

//Get the Resource Limit
$resourceLimit = $imagick->getResourceLimit(imagick::RESOURCETYPE_MAP);
echo $resourceLimit;
?>

Output:

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

PHP | Imagick setResourceLimit() Function

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