#include <string>
#include <vector>
#include <inttypes.h>
-#include <boost/thread/mutex.hpp>
-#include <boost/thread.hpp>
#include <boost/signals2.hpp>
#include <boost/enable_shared_from_this.hpp>
+#include <boost/filesystem.hpp>
+#include <libdcp/key.h>
+#include <libdcp/kdm.h>
#include "util.h"
-#include "dci_metadata.h"
#include "types.h"
-#include "ffmpeg_content.h"
-#include "playlist.h"
+#include "dci_metadata.h"
class DCPContentType;
-class Format;
-class Job;
-class Filter;
class Log;
-class ExamineContentJob;
-class AnalyseAudioJob;
-class ExternalAudioStream;
class Content;
class Player;
+class Playlist;
+class AudioContent;
+class Scaler;
+class Screen;
/** @class Film
+ *
* @brief A representation of some audio and video content, and details of
* how they should be presented in a DCP.
+ *
+ * The content of a Film is held in a Playlist (created and managed by the Film).
*/
-class Film : public boost::enable_shared_from_this<Film>
+class Film : public boost::enable_shared_from_this<Film>, public boost::noncopyable
{
public:
- Film (std::string d, bool must_exist = true);
- Film (Film const &);
+ Film (boost::filesystem::path);
- std::string info_dir () const;
- std::string j2c_path (int f, bool t) const;
- std::string info_path (int f) const;
- std::string internal_video_mxf_dir () const;
- std::string internal_video_mxf_filename () const;
- std::string audio_analysis_path () const;
+ boost::filesystem::path info_dir () const;
+ boost::filesystem::path j2c_path (int, Eyes, bool) const;
+ boost::filesystem::path info_path (int, Eyes) const;
+ boost::filesystem::path internal_video_mxf_dir () const;
+ boost::filesystem::path internal_video_mxf_filename () const;
+ boost::filesystem::path audio_analysis_path (boost::shared_ptr<const AudioContent>) const;
- void examine_content (boost::shared_ptr<Content>);
- std::string dcp_video_mxf_filename () const;
- std::string dcp_audio_mxf_filename () const;
+ boost::filesystem::path video_mxf_filename () const;
+ boost::filesystem::path audio_mxf_filename () const;
- void analyse_audio ();
void send_dcp_to_tms ();
void make_dcp ();
int encoded_frames () const;
- std::string file (std::string f) const;
- std::string dir (std::string d) const;
+ boost::filesystem::path file (boost::filesystem::path f) const;
+ boost::filesystem::path dir (boost::filesystem::path d) const;
+ void read_metadata ();
void write_metadata () const;
- libdcp::Size cropped_size (libdcp::Size) const;
std::string dci_name (bool if_created_now) const;
std::string dcp_name (bool if_created_now = false) const;
return _dirty;
}
- bool have_dcp () const;
+ libdcp::Size full_frame () const;
- boost::shared_ptr<Player> player () const;
+ std::list<boost::filesystem::path> dcps () const;
+
+ boost::shared_ptr<Player> make_player () const;
boost::shared_ptr<Playlist> playlist () const;
- OutputAudioFrame dcp_audio_frame_rate () const;
+ OutputAudioFrame audio_frame_rate () const;
OutputAudioFrame time_to_audio_frames (Time) const;
OutputVideoFrame time_to_video_frames (Time) const;
/* Proxies for some Playlist methods */
- Playlist::ContentList content () const;
+ ContentList content () const;
Time length () const;
bool has_subtitles () const;
- OutputVideoFrame best_dcp_video_frame_rate () const;
-
- void set_loop (int);
- int loop () const;
+ OutputVideoFrame best_video_frame_rate () const;
+
+ libdcp::KDM
+ make_kdm (
+ boost::shared_ptr<libdcp::Certificate> target,
+ boost::filesystem::path dcp,
+ boost::posix_time::ptime from,
+ boost::posix_time::ptime until
+ ) const;
+
+ std::list<libdcp::KDM> make_kdms (
+ std::list<boost::shared_ptr<Screen> >,
+ boost::filesystem::path dcp,
+ boost::posix_time::ptime from,
+ boost::posix_time::ptime until
+ ) const;
+
+ libdcp::Key key () const {
+ return _key;
+ }
/** Identifiers for the parts of our state;
used for signalling changes.
USE_DCI_NAME,
/** The playlist's content list has changed (i.e. content has been added, moved around or removed) */
CONTENT,
- LOOP,
DCP_CONTENT_TYPE,
- FORMAT,
- CROP,
- FILTERS,
+ CONTAINER,
+ RESOLUTION,
SCALER,
- AB,
- AUDIO_GAIN,
- AUDIO_DELAY,
WITH_SUBTITLES,
- SUBTITLE_OFFSET,
- SUBTITLE_SCALE,
- COLOUR_LUT,
+ ENCRYPTED,
J2K_BANDWIDTH,
DCI_METADATA,
- DCP_VIDEO_FRAME_RATE,
+ VIDEO_FRAME_RATE,
+ AUDIO_CHANNELS,
+ /** The setting of _three_d has been changed */
+ THREE_D,
+ SEQUENCE_VIDEO,
+ INTEROP,
};
/* GET */
- std::string directory () const {
- boost::mutex::scoped_lock lm (_directory_mutex);
+ boost::filesystem::path directory () const {
return _directory;
}
std::string name () const {
- boost::mutex::scoped_lock lm (_state_mutex);
return _name;
}
bool use_dci_name () const {
- boost::mutex::scoped_lock lm (_state_mutex);
return _use_dci_name;
}
DCPContentType const * dcp_content_type () const {
- boost::mutex::scoped_lock lm (_state_mutex);
return _dcp_content_type;
}
- Format const * format () const {
- boost::mutex::scoped_lock lm (_state_mutex);
- return _format;
- }
-
- Crop crop () const {
- boost::mutex::scoped_lock lm (_state_mutex);
- return _crop;
+ Ratio const * container () const {
+ return _container;
}
- std::vector<Filter const *> filters () const {
- boost::mutex::scoped_lock lm (_state_mutex);
- return _filters;
+ Resolution resolution () const {
+ return _resolution;
}
Scaler const * scaler () const {
- boost::mutex::scoped_lock lm (_state_mutex);
return _scaler;
}
- bool ab () const {
- boost::mutex::scoped_lock lm (_state_mutex);
- return _ab;
- }
-
- float audio_gain () const {
- boost::mutex::scoped_lock lm (_state_mutex);
- return _audio_gain;
+ bool with_subtitles () const {
+ return _with_subtitles;
}
- int audio_delay () const {
- boost::mutex::scoped_lock lm (_state_mutex);
- return _audio_delay;
+ bool encrypted () const {
+ return _encrypted;
}
- bool with_subtitles () const {
- boost::mutex::scoped_lock lm (_state_mutex);
- return _with_subtitles;
+ int j2k_bandwidth () const {
+ return _j2k_bandwidth;
}
- int subtitle_offset () const {
- boost::mutex::scoped_lock lm (_state_mutex);
- return _subtitle_offset;
+ DCIMetadata dci_metadata () const {
+ return _dci_metadata;
}
- float subtitle_scale () const {
- boost::mutex::scoped_lock lm (_state_mutex);
- return _subtitle_scale;
+ /** @return The frame rate of the DCP */
+ int video_frame_rate () const {
+ return _video_frame_rate;
}
- int colour_lut () const {
- boost::mutex::scoped_lock lm (_state_mutex);
- return _colour_lut;
+ int audio_channels () const {
+ return _audio_channels;
}
- int j2k_bandwidth () const {
- boost::mutex::scoped_lock lm (_state_mutex);
- return _j2k_bandwidth;
+ bool three_d () const {
+ return _three_d;
}
- DCIMetadata dci_metadata () const {
- boost::mutex::scoped_lock lm (_state_mutex);
- return _dci_metadata;
+ bool sequence_video () const {
+ return _sequence_video;
}
- /* XXX: -> "video_frame_rate" */
- int dcp_video_frame_rate () const {
- boost::mutex::scoped_lock lm (_state_mutex);
- return _dcp_video_frame_rate;
+ bool interop () const {
+ return _interop;
}
+
/* SET */
- void set_directory (std::string);
+ void set_directory (boost::filesystem::path);
void set_name (std::string);
void set_use_dci_name (bool);
+ void examine_and_add_content (boost::shared_ptr<Content>);
void add_content (boost::shared_ptr<Content>);
void remove_content (boost::shared_ptr<Content>);
+ void move_content_earlier (boost::shared_ptr<Content>);
+ void move_content_later (boost::shared_ptr<Content>);
void set_dcp_content_type (DCPContentType const *);
- void set_format (Format const *);
- void set_crop (Crop);
- void set_left_crop (int);
- void set_right_crop (int);
- void set_top_crop (int);
- void set_bottom_crop (int);
- void set_filters (std::vector<Filter const *>);
+ void set_container (Ratio const *);
+ void set_resolution (Resolution);
void set_scaler (Scaler const *);
- void set_ab (bool);
- void set_audio_gain (float);
- void set_audio_delay (int);
void set_with_subtitles (bool);
- void set_subtitle_offset (int);
- void set_subtitle_scale (float);
- void set_colour_lut (int);
+ void set_encrypted (bool);
void set_j2k_bandwidth (int);
void set_dci_metadata (DCIMetadata);
- void set_dcp_video_frame_rate (int);
+ void set_video_frame_rate (int);
+ void set_audio_channels (int);
+ void set_three_d (bool);
void set_dci_date_today ();
+ void set_sequence_video (bool);
+ void set_interop (bool);
/** Emitted when some property has of the Film has changed */
mutable boost::signals2::signal<void (Property)> Changed;
/** Emitted when some property of our content has changed */
mutable boost::signals2::signal<void (boost::weak_ptr<Content>, int)> ContentChanged;
- boost::signals2::signal<void ()> AudioAnalysisSucceeded;
-
/** Current version number of the state file */
static int const state_version;
private:
-
+
void signal_changed (Property);
- void analyse_audio_finished ();
- std::string video_state_identifier () const;
- void read_metadata ();
+ std::string video_identifier () const;
void playlist_changed ();
void playlist_content_changed (boost::weak_ptr<Content>, int);
std::string filename_safe_name () const;
+ void maybe_add_content (boost::weak_ptr<Job>, boost::weak_ptr<Content>);
/** Log to write to */
boost::shared_ptr<Log> _log;
- /** Any running AnalyseAudioJob, or 0 */
- boost::shared_ptr<AnalyseAudioJob> _analyse_audio_job;
boost::shared_ptr<Playlist> _playlist;
/** Complete path to directory containing the film metadata;
* must not be relative.
*/
- std::string _directory;
- /** Mutex for _directory */
- mutable boost::mutex _directory_mutex;
+ boost::filesystem::path _directory;
/** Name for DCP-o-matic */
std::string _name;
bool _use_dci_name;
/** The type of content that this Film represents (feature, trailer etc.) */
DCPContentType const * _dcp_content_type;
- /** The format to present this Film in (flat, scope, etc.) */
- Format const * _format;
- /** The crop to apply to the source */
- Crop _crop;
- /** Video filters that should be used when generating DCPs */
- std::vector<Filter const *> _filters;
+ /** The container to put this Film in (flat, scope, etc.) */
+ Ratio const * _container;
+ /** DCP resolution (2K or 4K) */
+ Resolution _resolution;
/** Scaler algorithm to use */
Scaler const * _scaler;
- /** true to create an A/B comparison DCP, where the left half of the image
- is the video without any filters or post-processing, and the right half
- has the specified filters and post-processing.
- */
- bool _ab;
- /** Gain to apply to audio in dB */
- float _audio_gain;
- /** Delay to apply to audio (positive moves audio later) in milliseconds */
- int _audio_delay;
/** True if subtitles should be shown for this film */
bool _with_subtitles;
- /** y offset for placing subtitles, in source pixels; +ve is further down
- the frame, -ve is further up.
- */
- int _subtitle_offset;
- /** scale factor to apply to subtitles */
- float _subtitle_scale;
- /** index of colour LUT to use when converting RGB to XYZ.
- * 0: sRGB
- * 1: Rec 709
- */
- int _colour_lut;
+ bool _encrypted;
/** bandwidth for J2K files in bits per second */
int _j2k_bandwidth;
/** DCI naming stuff */
DCIMetadata _dci_metadata;
/** Frames per second to run our DCP at */
- int _dcp_video_frame_rate;
+ int _video_frame_rate;
/** The date that we should use in a DCI name */
boost::gregorian::date _dci_date;
+ /** Number of audio channels to put in the DCP */
+ int _audio_channels;
+ /** If true, the DCP will be written in 3D mode; otherwise in 2D.
+ This will be regardless of what content is on the playlist.
+ */
+ bool _three_d;
+ bool _sequence_video;
+ bool _interop;
+ libdcp::Key _key;
/** true if our state has changed since we last saved it */
mutable bool _dirty;
- /** Mutex for all state except _directory */
- mutable boost::mutex _state_mutex;
-
friend class paths_test;
friend class film_metadata_test;
};
projects / dcpomatic.git / blobdiff