_wp_add_additional_image_sizes

Private AccessPrivate Access

This function’s access is marked private. This means it is not intended for use by plugin or theme developers, only in other core functions. It is listed here for completeness.

SummerySummery

Add additional default image sub-sizes.

Syntax

_wp_add_additional_image_sizes()

DescriptionDescription

These sizes are meant to enhance the way WordPress displays images on the front-end on larger, high-density devices. They make it possible to generate more suitable srcset and sizes attributes when the users upload large images.

The sizes can be changed or removed by themes and plugins but that is not recommended. The size "names" reflect the image dimensions, so changing the sizes would be quite misleading.

SourceSource

File: wp-includes/media.php


			

ChangelogChangelog

Changelog
Version Description
5.3.0 Introduced.
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