Genesis Revolution slider in home page, featured rest

functions.php

//* Adds featured image in home
add_image_size( 'destacada_pagina', 1440, 470, true );
add_action('genesis_after_header','cmk_home_img');
function cmk_home_img() {
	if ( has_post_thumbnail() && !is_singular() && !is_home() && !is_front_page()) {
		echo '<div class="miniatura text-center">';
		the_post_thumbnail('destacada_pagina');
		echo '</div>';
	} elseif (is_home() || is_front_page()) {
		echo '<section id="slider">';
		if (function_exists('putRevSlider'))
			putRevSlider("inicio", "homepage");
		echo '</section>';
	}
}