apply_filters( 'site_icon_image_sizes', array $site_icon_sizes )

Filters the different dimensions that a site icon is saved in.

Parameters

Used By
Used By	Description
wp-admin/includes/class-wp-site-icon.php: WP_Site_Icon::additional_sizes()	Adds additional sizes to be made when creating the site_icon images.
wp-admin/includes/class-wp-site-icon.php: WP_Site_Icon::intermediate_image_sizes()	Adds Site Icon sizes to the array of image sizes on demand.

Changelog
Version	Description
WP-4.3.0	Introduced.