wpseo_image_image_weight_limit хук-фильтр . Yoast 1.0

Filter: wpseo_image_image_weight_limit Determines what the maximum weight (in bytes) of an image is allowed to be, default is 2 MB.

Использование

add_filter( 'wpseo_image_image_weight_limit', 'filter_function_name_2678' );
function filter_function_name_2678( $2097152 ){
	// filter...

	return $2097152;
}

$2097152(int)

The maximum weight (in bytes) of an image.

Где вызывается хук

$max_size = apply_filters( 'wpseo_image_image_weight_limit', 2097152 );

Где используется хук в ядре Yoast SEO