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WordPress

apply_filters( 'wp_calculate_image_srcset_meta', array $image_meta, int[] $size_array, string $image_src, int $attachment_id )

Since
4.5.0
Pre-filters the image meta to be able to fix inconsistencies in the stored data.

Compatibility

WordPress
since 4.5.0
  • 6.7.7
  • 6.8.8
  • 6.9.7
  • 7.0.4
  • 7.1.0

Present in every tracked release (6.7.7 to 7.1.0).

Parameters

$image_metaarray
The image meta data as returned by 'wp_get_attachment_metadata()'.
$size_arrayint[]
{ An array of requested width and height values.
@type int $0 The width in pixels.
@type int $1 The height in pixels.
}

  • $0int

    The width in pixels.

  • $1int

    The height in pixels.
$image_srcstring
The 'src' of the image.
$attachment_idint
The image attachment ID or 0 if not supplied.

Where this hook fires · 1

  • wp-includes/media.php:1379wp_calculate_image_srcset()

Source code

View on Trac View on GitHub 

	 *     @type int $0 The width in pixels.	 *     @type int $1 The height in pixels.	 * }	 * @param string $image_src     The 'src' of the image.	 * @param int    $attachment_id The image attachment ID or 0 if not supplied.	 */	$image_meta = apply_filters( 'wp_calculate_image_srcset_meta', $image_meta, $size_array, $image_src, $attachment_id ); 	if ( empty( $image_meta['sizes'] ) || ! isset( $image_meta['file'] ) || strlen( $image_meta['file'] ) < 4 ) {		return false;	} 	$image_sizes = $image_meta['sizes'];

Changelog

Introduced in 4.5.0. Unchanged from 6.7.7 through 7.1.0.

  1. 6.7.7
  2. 6.8.8
  3. 6.9.7
  4. 7.0.4
  5. 7.1.0

Signature, return type and hooks compared across 5 parsed releases.

About this page

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