/*
- Copyright (C) 2012-2019 Carl Hetherington <cth@carlh.net>
+ Copyright (C) 2012-2020 Carl Hetherington <cth@carlh.net>
This file is part of DCP-o-matic.
* @brief Writer class.
*/
+#include "atmos_metadata.h"
#include "types.h"
#include "player_text.h"
#include "exception_store.h"
#include "dcp_text_track.h"
+#include "weak_film.h"
+#include <dcp/atmos_frame.h>
#include <boost/shared_ptr.hpp>
#include <boost/weak_ptr.hpp>
#include <boost/thread.hpp>
} type;
/** encoded data for FULL */
- boost::optional<dcp::Data> encoded;
+ boost::shared_ptr<const dcp::Data> encoded;
/** size of data for FAKE */
int size;
/** reel index */
* will sort it out. write() for AudioBuffers must be called in order.
*/
-class Writer : public ExceptionStore, public boost::noncopyable
+class Writer : public ExceptionStore, public boost::noncopyable, public WeakConstFilm
{
public:
- Writer (boost::shared_ptr<const Film>, boost::weak_ptr<Job>);
+ Writer (boost::weak_ptr<const Film>, boost::weak_ptr<Job>);
~Writer ();
void start ();
bool can_fake_write (Frame) const;
- void write (dcp::Data, Frame, Eyes);
+ void write (boost::shared_ptr<const dcp::Data>, Frame, Eyes);
void fake_write (Frame, Eyes);
bool can_repeat (Frame) const;
void repeat (Frame, Eyes);
void write (PlayerText text, TextType type, boost::optional<DCPTextTrack>, dcpomatic::DCPTimePeriod period);
void write (std::list<boost::shared_ptr<dcpomatic::Font> > fonts);
void write (ReferencedReelAsset asset);
+ void write (boost::shared_ptr<const dcp::AtmosFrame> atmos, dcpomatic::DCPTime time, AtmosMetadata metadata);
void finish ();
void set_encoder_threads (int threads);
size_t video_reel (int frame) const;
void set_digest_progress (Job* job, float progress);
void write_cover_sheet ();
+ void calculate_referenced_digests (boost::function<void (float)> set_progress);
- /** our Film */
- boost::shared_ptr<const Film> _film;
boost::weak_ptr<Job> _job;
std::vector<ReelWriter> _reels;
std::vector<ReelWriter>::iterator _audio_reel;
std::vector<ReelWriter>::iterator _subtitle_reel;
std::map<DCPTextTrack, std::vector<ReelWriter>::iterator> _caption_reels;
+ std::vector<ReelWriter>::iterator _atmos_reel;
/** our thread */
boost::thread _thread;
int _maximum_frames_in_memory;
unsigned int _maximum_queue_size;
+ class LastWritten
+ {
+ public:
+ LastWritten()
+ : _frame(-1)
+ , _eyes(EYES_RIGHT)
+ {}
+
+ /** @return true if qi is the next item after this one */
+ bool next (QueueItem qi) const;
+ void update (QueueItem qi);
+
+ int frame () const {
+ return _frame;
+ }
+
+ private:
+ int _frame;
+ Eyes _eyes;
+ };
+
+ /** The last frame written to each reel */
+ std::vector<LastWritten> _last_written;
+
/** number of FULL written frames */
int _full_written;
/** number of FAKE written frames */