#include "stream.h"
#include "video_source.h"
#include "audio_source.h"
+#include "film.h"
+#include "options.h"
-class Job;
-class Options;
class Image;
class Log;
class DelayLine;
class TimedSubtitle;
class Subtitle;
-class Film;
class FilterGraph;
/** @class Decoder.
class Decoder
{
public:
- Decoder (boost::shared_ptr<Film>, boost::shared_ptr<const Options>, Job *);
+ Decoder (boost::shared_ptr<Film>, DecodeOptions);
virtual ~Decoder () {}
virtual bool pass () = 0;
- virtual void seek (SourceFrame);
+ virtual bool seek (double);
+ virtual bool seek_to_last ();
+
+ boost::signals2::signal<void()> OutputChanged;
protected:
/** our Film */
boost::shared_ptr<Film> _film;
- /** our options */
- boost::shared_ptr<const Options> _opt;
- /** associated Job, or 0 */
- Job* _job;
+ /** our decode options */
+ DecodeOptions _opt;
+
+private:
+ virtual void film_changed (Film::Property) {}
+
+ boost::signals2::scoped_connection _film_connection;
};
#endif