image_memory_limit
Filters the memory limit allocated for image manipulation.
Usage
add_filter( 'image_memory_limit', 'wp_kama_image_memory_limit_filter' ); /** * Function for `image_memory_limit` filter-hook. * * @param int|string $filtered_limit Maximum memory limit to allocate for image processing.ini `memory_limit`, whichever is higher. Accepts an integer (bytes), or a shorthand string notation, such as '256M'. * * @return int|string */ function wp_kama_image_memory_limit_filter( $filtered_limit ){ // filter... return $filtered_limit; }
- $filtered_limit(int|string)
- Maximum memory limit to allocate for image processing.ini memory_limit, whichever is higher. Accepts an integer (bytes), or a shorthand string notation, such as '256M'.
Default: WP_MAX_MEMORY_LIMIT or the original php
Changelog
Since 3.5.0 | Introduced. |
Since 4.6.0 | The default now takes the original memory_limit into account. |
Where the hook is called
wp-includes/functions.php 7844
$filtered_limit = apply_filters( 'image_memory_limit', $filtered_limit );