Views Slideshow Cycle : pagination adaptation for multiple items per slide

template.php

<?php

/**
 * Implements hook_preprocess_views_slideshow_pager_fields()
 */
function MYTHEME_preprocess_views_slideshow_pager_fields(&$vars) {
  $slide_count = count($vars['view']->result);
  $items_per_slide = $vars['view']->style_options['views_slideshow_cycle']['items_per_slide'];

  if ($vars['view']->style_options['slideshow_type'] == 'views_slideshow_cycle') {
    $slide_count = $slide_count / $items_per_slide;
    $slide_count = ceil($slide_count);
  }

  $vars['rendered_field_items'] = '';
  if (empty($vars['settings']['hide_on_single_slide']) || $slide_count > 1) {
    foreach ($vars['view']->result as $count => $node) {
      if ($count < $slide_count) {
        $rendered_fields = '';
        foreach ($vars['settings']['views_slideshow_pager_fields_fields'] as $field => $use) {
          if ($use !== 0 && is_object($vars['view']->field[$field])) {
            $rendered_fields .= theme(views_theme_functions('views_slideshow_pager_field_field', $vars['view'], $vars['view']->display[$vars['view']->current_display]), array('view' => $vars['view'], 'field' => $field, 'count' => $count));
          }
        }
        $vars['rendered_field_items'] .= theme(views_theme_functions('views_slideshow_pager_field_item', $vars['view'], $vars['view']->display[$vars['view']->current_display]), array('vss_id' => $vars['vss_id'], 'item' => $rendered_fields, 'count' => $count, 'location' => $vars['location']));
      }
    }
  }
}

/**
 * Implement hook_preprocess_views_slideshow_slide_counter()
 */
function MYTHEME_preprocess_views_slideshow_slide_counter(&$vars) {
  if ($vars['view']->style_options['slideshow_type'] == 'views_slideshow_cycle') {
    $vars['slide_count'] = $vars['slide_count'] / $vars['view']->style_options['views_slideshow_cycle']['items_per_slide'];
    $vars['slide_count'] = ceil($vars['slide_count']);
  }
}