--- videojs.module	Mon Jun 11 23:04:00 2012
+++ videojs.module	Fri Aug 24 12:23:15 2012
@@ -62,6 +62,10 @@
       'label' => t('Video.js : HTML5 Video Player'),
       'field types' => array('file', 'media', 'link_field'),
       'description' => t('Display a video file as an HTML5-compatible with Flash-fallback video player.'),
+      'settings'  => array( //Array of the settings we'll create
+        'width' => variable_get('videojs_width', 640),
+        'height' => variable_get('videojs_height', 264),
+      ),
     ),
   );
 }
@@ -76,6 +80,7 @@
   if (empty($items)) {
     return array();
   }
+  $settings = $display['settings']; // get the settings
 
   if ($field['type'] == 'link_field') {
     $links = $items;
@@ -113,8 +118,55 @@
       '#items' => $items,
       '#player_id' => 'videojs-' . $id . '-' . str_replace('_', '-', $instance['field_name']),
       '#attached' => videojs_add(FALSE),
+      '#attributes' => array(
+        'width' => isset($settings['width']) ? $settings['width'] : variable_get('videojs_width', 640),
+        'height' => isset($settings['height']) ? $settings['height'] : variable_get('videojs_height', 264),
+      ),
     ),
   );
+}
+
+/**
+ * Implements hook_field_formatter_settings_form().
+ */
+function videojs_field_formatter_settings_form($field, $instance, $view_mode, $form, &$form_state) {
+  //This gets the view_mode where our settings are stored
+  $display = $instance['display'][$view_mode];
+  //This gets the actual settings
+  $settings = $display['settings'];
+  //Initialize the element variable
+  $element = array();
+  //Add your select box
+  $element['width'] = array(
+    '#type' => 'textfield',
+    '#title' => t('Width'),
+    '#default_value' => $settings['width'],  
+    '#size' => 6,
+    '#maxlength' => 5,
+    '#required' => TRUE,
+  );
+  $element['height'] = array(
+    '#type' => 'textfield',
+    '#title' => t('Height'),
+    '#default_value' => $settings['height'],  
+    '#size' => 6,
+    '#maxlength' => 5,
+    '#required' => TRUE,
+  );
+  return $element;
+}
+
+/**
+ * Implements hook_field_formatter_settings_summary().
+ */
+function videojs_field_formatter_settings_summary($field, $instance, $view_mode) {
+  $display = $instance['display'][$view_mode];
+  $settings = $display['settings'];
+  $summary = t('Width @width, height @height', array(
+    '@width' => $settings['width'],
+    '@height' => $settings['height'],
+  )); // we use t() for translation and placeholders to guard against attacks
+  return $summary;
 }
 
 /**