- video = VideoContent::from_xml (this, film, node, version);
- audio = AudioContent::from_xml (this, film, node);
- subtitle = SubtitleContent::from_xml (this, film, node, version);
+ video = VideoContent::from_xml (this, node, version);
+ audio = AudioContent::from_xml (this, node);
+ subtitle = SubtitleContent::from_xml (this, node, version);