_selected_playlist_position++;
if (_selected_playlist_position < int(_playlists[*_selected_playlist].get().size())) {
_selected_playlist_position++;
if (_selected_playlist_position < int(_playlists[*_selected_playlist].get().size())) {
_selected_playlist_position = 0;
_viewer->set_background_image (true);
ResetFilm (shared_ptr<Film>(new Film(optional<boost::filesystem::path>())));
stopped ();
_selected_playlist_position = 0;
_viewer->set_background_image (true);
ResetFilm (shared_ptr<Film>(new Film(optional<boost::filesystem::path>())));
stopped ();