X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;f=src%2Flib%2Ffilm.h;h=9d1445d927b81ab7333f3197d2891ef1306de809;hb=2e504b33eb9f38cac629ad31b7c107fb0cf5efda;hp=497320c5e0bbb9c3cb8f218fff1fabc791138eab;hpb=a6d892268ccdf8e50194c0168491c8a360bbb687;p=dcpomatic.git diff --git a/src/lib/film.h b/src/lib/film.h index 497320c5e..9d1445d92 100644 --- a/src/lib/film.h +++ b/src/lib/film.h @@ -28,19 +28,23 @@ #include #include #include -#include -#include #include #include +#include +#include +#include #include "util.h" #include "types.h" -#include "playlist.h" #include "dci_metadata.h" class DCPContentType; class Log; class Content; class Player; +class Playlist; +class AudioContent; +class Scaler; +class Screen; /** @class Film * @@ -52,17 +56,17 @@ class Player; class Film : public boost::enable_shared_from_this, public boost::noncopyable { public: - Film (std::string d); + Film (boost::filesystem::path, bool log = true); - 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; - boost::filesystem::path audio_analysis_path (boost::shared_ptr) 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_dir () const; - 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 send_dcp_to_tms (); void make_dcp (); @@ -76,11 +80,12 @@ public: 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 (); + std::list read_metadata (); void write_metadata () const; + boost::shared_ptr metadata () const; std::string dci_name (bool if_created_now) const; std::string dcp_name (bool if_created_now = false) const; @@ -90,29 +95,49 @@ public: return _dirty; } - libdcp::Size full_frame () const; + dcp::Size full_frame () const; + dcp::Size frame_size () const; - bool have_dcp () const; + std::list dcps () const; boost::shared_ptr make_player () const; boost::shared_ptr playlist () const; - OutputAudioFrame dcp_audio_frame_rate () const; - - OutputAudioFrame time_to_audio_frames (Time) const; - OutputVideoFrame time_to_video_frames (Time) const; - Time video_frames_to_time (OutputVideoFrame) const; - Time audio_frames_to_time (OutputAudioFrame) const; + int audio_frame_rate () const; + uint64_t required_disk_space () const; + bool should_be_enough_disk_space (double &, double &) const; + /* Proxies for some Playlist methods */ - Playlist::ContentList content () const; - - Time length () const; + ContentList content () const; + DCPTime length () const; bool has_subtitles () const; - OutputVideoFrame best_dcp_video_frame_rate () const; + int best_video_frame_rate () const; + FrameRateChange active_frame_rate_change (DCPTime) const; + + dcp::KDM + make_kdm ( + boost::shared_ptr target, + boost::filesystem::path dcp, + boost::posix_time::ptime from, + boost::posix_time::ptime until + ) const; + + std::list make_kdms ( + std::list >, + boost::filesystem::path dcp, + boost::posix_time::ptime from, + boost::posix_time::ptime until + ) const; + + dcp::Key key () const { + return _key; + } - void set_sequence_video (bool); + int state_version () const { + return _state_version; + } /** Identifiers for the parts of our state; used for signalling changes. @@ -128,94 +153,117 @@ public: RESOLUTION, SCALER, WITH_SUBTITLES, + SIGNED, + ENCRYPTED, J2K_BANDWIDTH, DCI_METADATA, - DCP_VIDEO_FRAME_RATE, - DCP_AUDIO_CHANNELS + 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; } Ratio const * container () const { - boost::mutex::scoped_lock lm (_state_mutex); return _container; } Resolution resolution () const { - boost::mutex::scoped_lock lm (_state_mutex); return _resolution; } Scaler const * scaler () const { - boost::mutex::scoped_lock lm (_state_mutex); return _scaler; } bool with_subtitles () const { - boost::mutex::scoped_lock lm (_state_mutex); return _with_subtitles; } + /* signed is a reserved word */ + bool is_signed () const { + return _signed; + } + + bool encrypted () const { + return _encrypted; + } + int j2k_bandwidth () const { - boost::mutex::scoped_lock lm (_state_mutex); return _j2k_bandwidth; } DCIMetadata dci_metadata () const { - boost::mutex::scoped_lock lm (_state_mutex); return _dci_metadata; } - /* XXX: -> "video_frame_rate" */ - int dcp_video_frame_rate () const { - boost::mutex::scoped_lock lm (_state_mutex); - return _dcp_video_frame_rate; + /** @return The frame rate of the DCP */ + int video_frame_rate () const { + return _video_frame_rate; } - int dcp_audio_channels () const { - boost::mutex::scoped_lock lm (_state_mutex); - return _dcp_audio_channels; + int audio_channels () const { + return _audio_channels; } + bool three_d () const { + return _three_d; + } + + bool sequence_video () const { + return _sequence_video; + } + + 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); void add_content (boost::shared_ptr); void remove_content (boost::shared_ptr); + void move_content_earlier (boost::shared_ptr); + void move_content_later (boost::shared_ptr); void set_dcp_content_type (DCPContentType const *); void set_container (Ratio const *); void set_resolution (Resolution); void set_scaler (Scaler const *); void set_with_subtitles (bool); + void set_signed (bool); + void set_encrypted (bool); void set_j2k_bandwidth (int); void set_dci_metadata (DCIMetadata); - void set_dcp_video_frame_rate (int); - void set_dcp_audio_channels (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 Changed; @@ -224,7 +272,7 @@ public: mutable boost::signals2::signal, int)> ContentChanged; /** Current version number of the state file */ - static int const state_version; + static int const current_state_version; private: @@ -233,7 +281,7 @@ private: void playlist_changed (); void playlist_content_changed (boost::weak_ptr, int); std::string filename_safe_name () const; - void add_content_weak (boost::weak_ptr); + void maybe_add_content (boost::weak_ptr, boost::weak_ptr); /** Log to write to */ boost::shared_ptr _log; @@ -242,9 +290,7 @@ private: /** 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; @@ -260,22 +306,31 @@ private: Scaler const * _scaler; /** True if subtitles should be shown for this film */ bool _with_subtitles; + bool _signed; + 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; - int _dcp_audio_channels; + /** 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; + dcp::Key _key; + + int _state_version; /** 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; };