Cacher is the code snippet organizer for pro developers

<?php
/** Start the engine */
require_once( get_template_directory() . '/lib/init.php' );

/** Child theme (do not remove) */
define( 'CHILD_THEME_NAME', 'Sample Child Theme' );
define( 'CHILD_THEME_URL', 'http://www.studiopress.com/themes/genesis' );

/** Add Viewport meta tag for mobile browsers */
add_action( 'genesis_meta', 'add_viewport_meta_tag' );
function add_viewport_meta_tag() {
    echo '<meta name="viewport" content="width=device-width, initial-scale=1.0"/>';
}

/** Add support for custom background */
add_custom_background();

/** Add support for custom header */
add_theme_support( 'genesis-custom-header', array( 'width' => 960, 'height' => 100 ) );

/** Add support for 3-column footer widgets */
add_theme_support( 'genesis-footer-widgets', 3 );

/** Add support for post formats */
add_theme_support( 'post-formats', array( 'aside', 'audio', 'chat', 'gallery', 'image', 'link', 'quote', 'status', 'video' ) );

/** Add support for post format images */
add_theme_support( 'genesis-post-format-images' );

/**
 * Exclude Post Formats from Blog
 * 
 * @author Bill Erickson
 * @link http://www.billerickson.net/customize-the-wordpress-query/
 * @param object $query data
 *
 */
function be_exclude_post_formats_from_blog( $query ) {

	if( $query->is_main_query() && $query->is_home() ) {
		$tax_query = array( array( 
			'taxonomy' => 'post_format',
			'field' => 'slug',
			'terms' => array( 'post-format-quote', 'post-format-image' ),
			'operator' => 'NOT IN',
		) );
		$query->set( 'tax_query', $tax_query );
	}

}
add_action( 'pre_get_posts', 'be_exclude_post_formats_from_blog' );