wp_constrain_dimensions
Filter Hook: Filters dimensions to constrain down-sampled images to.
Source: wp-includes/media.php:472
image_downsize()
Function: Scale an image to fit a particular size (such as ‘thumb’ or ‘medium’).
Source: wp-includes/media.php:185
image_downsize
Filter Hook: Filters whether to preempt the output of image_downsize().
Source: wp-includes/media.php:201
add_image_size()
Function: Register a new image size.
Source: wp-includes/media.php:277
has_image_size()
Function: Check if an image size exists.
Source: wp-includes/media.php:295
remove_image_size()
Function: Remove a new image size.
Source: wp-includes/media.php:310
set_post_thumbnail_size()
Function: Registers an image size for the post thumbnail.
Source: wp-includes/media.php:333
wp_get_additional_image_sizes()
Function: Retrieve additional image sizes.
Source: wp-includes/media.php:18
image_constrain_size_for_editor()
Function: Scale down the default size of an image.
Source: wp-includes/media.php:57
editor_max_image_size
Filter Hook: Filters the maximum image size dimensions for the editor.
Source: wp-includes/media.php:129