/**
 * Change video aspect ratio for WooCoomerce products
 * @param array $options - post video options
 * @param int $post_id - current post ID being displayed
 * @return array
 */
function cvwp_hl_change_aspect( $options, $post_id ){
	if( class_exists('WooCommerce') && is_product() ){
		$options['video']['aspect'] = '1x1';
	}
	return $options;
}
add_filter( 'cvwp_get_post_options', 'cvwp_hl_change_aspect', 10, 2 );