*/
-/** @file src/transcoder.h
- * @brief A class which takes a FilmState and some Options, then uses those to transcode a Film.
- *
- * A decoder is selected according to the content type, and the encoder can be specified
- * as a parameter to the constructor.
- */
+#include "types.h"
+#include "encoder.h"
class Film;
class Job;
class Encoder;
-class FilmState;
-class Matcher;
class VideoFilter;
-class Gain;
-class VideoDecoder;
-class AudioDecoder;
-class DelayLine;
-class Options;
-
-/** @class Transcoder
- * @brief A class which takes a FilmState and some Options, then uses those to transcode a Film.
- *
- * A decoder is selected according to the content type, and the encoder can be specified
- * as a parameter to the constructor.
- */
-class Transcoder
+class Player;
+
+/** @class Transcoder */
+class Transcoder : public boost::noncopyable
{
public:
- Transcoder (boost::shared_ptr<Film> f, boost::shared_ptr<const Options> o, Job* j, boost::shared_ptr<Encoder> e);
+ Transcoder (
+ boost::shared_ptr<const Film> f,
+ boost::shared_ptr<Job> j
+ );
void go ();
-protected:
+ float current_encoding_rate () const;
+ Encoder::State state () const;
+ int video_frames_out () const;
+
+private:
/** A Job that is running this Transcoder, or 0 */
- Job* _job;
- /** The encoder that we will use */
+ boost::shared_ptr<Job> _job;
+ boost::shared_ptr<Player> _player;
boost::shared_ptr<Encoder> _encoder;
- /** The decoders that we will use */
- std::pair<boost::shared_ptr<VideoDecoder>, boost::shared_ptr<AudioDecoder> > _decoders;
- boost::shared_ptr<Matcher> _matcher;
- boost::shared_ptr<DelayLine> _delay_line;
- boost::shared_ptr<Gain> _gain;
};