-            'thumbnail': thumbnail,
-            'description': description,
-            'duration': duration,
+            'subtitles': subtitles,
+            'thumbnails': thumbnails,
+            'description': video_data.get('description'),
+            'duration': int_or_none(video_data.get('duration')),
+            'uploader_id': video_data.get('publisher_id'),