-
- virtual PixelFormat pixel_format () const = 0;
-
- void emit_video (boost::shared_ptr<Image>, double);
- void emit_subtitle (boost::shared_ptr<TimedSubtitle>);
- void repeat_last_video ();
-
-private:
- void signal_video (boost::shared_ptr<Image>, bool, boost::shared_ptr<Subtitle>);
-
- int _video_frame;
- double _last_source_time;
-
- boost::shared_ptr<TimedSubtitle> _timed_subtitle;