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apply_filters( 'fallback_intermediate_image_sizes', string[] $fallback_sizes, array $metadata )

Filters the image sizes generated for non-image mime types.

Parameters

$fallback_sizes

(string[]) An array of image size names.

$metadata

(array) Current attachment metadata.

Source

File: wp-admin/includes/image.php

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Changelog

Version Description
4.7.0 Introduced.

© 2003–2019 WordPress Foundation
Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/hooks/fallback_intermediate_image_sizes