apply_filters( 'wp_update_attachment_metadata', array $data, int $attachment_id )

6954	 *6955	 * @since 2.1.06956	 *6957	 * @param array $data          Array of updated attachment meta data.6958	 * @param int   $attachment_id Attachment post ID.6959	 */6960	$data = apply_filters( 'wp_update_attachment_metadata', $data, $post->ID );6961	if ( $data ) {6962		return update_post_meta( $post->ID, '_wp_attachment_metadata', $data );6963	} else {6964		return delete_post_meta( $post->ID, '_wp_attachment_metadata' );6965	}6966}