3cb5a4c2064d4cf4d8cbdca75a84615a6c56fb7c from master; use j2c_uuid and pcm_uuid for...

[dcpomatic.git] / src / lib / film.h

diff --git a/src/lib/film.h b/src/lib/film.h
index 6c3f78895791221297b500ea64b1b4ea730777af..f55d8182fe0f7dfffbf2c23b1606800d8bf03bcc 100644 (file)
--- a/src/lib/film.h
+++ b/src/lib/film.h
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2012-2014 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2012-2015 Carl Hetherington <cth@carlh.net>
 
     This program is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
@@ -25,19 +25,20 @@
 #ifndef DCPOMATIC_FILM_H
 #define DCPOMATIC_FILM_H
 
-#include <string>
-#include <vector>
-#include <inttypes.h>
-#include <boost/signals2.hpp>
-#include <boost/enable_shared_from_this.hpp>
-#include <boost/filesystem.hpp>
-#include <dcp/key.h>
-#include <dcp/decrypted_kdm.h>
-#include <dcp/encrypted_kdm.h>
 #include "util.h"
 #include "types.h"
 #include "isdcf_metadata.h"
 #include "frame_rate_change.h"
+#include "signaller.h"
+#include "ratio.h"
+#include <dcp/key.h>
+#include <dcp/encrypted_kdm.h>
+#include <boost/signals2.hpp>
+#include <boost/enable_shared_from_this.hpp>
+#include <boost/filesystem.hpp>
+#include <string>
+#include <vector>
+#include <inttypes.h>
 
 class DCPContentType;
 class Log;
@@ -45,9 +46,8 @@ class Content;
 class Player;
 class Playlist;
 class AudioContent;
-class Scaler;
 class Screen;
-class isdcf_name_test;
+struct isdcf_name_test;
 
 /** @class Film
  *
@@ -56,22 +56,18 @@ class isdcf_name_test;
  *
  *  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>, public boost::noncopyable
+class Film : public boost::enable_shared_from_this<Film>, public Signaller, public boost::noncopyable
 {
 public:
        Film (boost::filesystem::path, bool log = true);
+       ~Film ();
 
-       boost::filesystem::path info_dir () const;
+       boost::filesystem::path info_file () 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;
 
-       boost::filesystem::path video_mxf_filename () const;
-       boost::filesystem::path audio_mxf_filename () const;
-       boost::filesystem::path subtitle_xml_filename () const;
-
        void send_dcp_to_tms ();
        void make_dcp ();
 
@@ -82,8 +78,6 @@ public:
                return _log;
        }
 
-       int encoded_frames () const;
-       
        boost::filesystem::path file (boost::filesystem::path f) const;
        boost::filesystem::path dir (boost::filesystem::path d) const;
 
@@ -110,7 +104,7 @@ public:
        int audio_frame_rate () const;
 
        uint64_t required_disk_space () const;
-       bool should_be_enough_disk_space (double &, double &) const;
+       bool should_be_enough_disk_space (double& required, double& available, bool& can_hard_link) const;
        
        /* Proxies for some Playlist methods */
 
@@ -121,7 +115,7 @@ public:
 
        dcp::EncryptedKDM
        make_kdm (
-               boost::shared_ptr<dcp::Certificate> target,
+               dcp::Certificate target,
                boost::filesystem::path cpl_file,
                dcp::LocalTime from,
                dcp::LocalTime until,
@@ -136,14 +130,12 @@ public:
                dcp::Formulation formulation
                ) const;
 
-       dcp::Key key () const {
-               return _key;
-       }
-
        int state_version () const {
                return _state_version;
        }
 
+       std::string subtitle_language () const;
+
        /** Identifiers for the parts of our state;
            used for signalling changes.
        */
@@ -156,9 +148,9 @@ public:
                DCP_CONTENT_TYPE,
                CONTAINER,
                RESOLUTION,
-               SCALER,
                SIGNED,
                ENCRYPTED,
+               KEY,
                J2K_BANDWIDTH,
                ISDCF_METADATA,
                VIDEO_FRAME_RATE,
@@ -198,10 +190,6 @@ public:
                return _resolution;
        }
 
-       Scaler const * scaler () const {
-               return _scaler;
-       }
-
        /* signed is a reserved word */
        bool is_signed () const {
                return _signed;
@@ -211,6 +199,10 @@ public:
                return _encrypted;
        }
 
+       dcp::Key key () const {
+               return _key;
+       }
+
        int j2k_bandwidth () const {
                return _j2k_bandwidth;
        }
@@ -250,6 +242,7 @@ public:
        void set_directory (boost::filesystem::path);
        void set_name (std::string);
        void set_use_isdcf_name (bool);
+       void examine_content (boost::shared_ptr<Content>);
        void examine_and_add_content (boost::shared_ptr<Content>);
        void add_content (boost::shared_ptr<Content>);
        void remove_content (boost::shared_ptr<Content>);
@@ -258,9 +251,9 @@ public:
        void set_dcp_content_type (DCPContentType const *);
        void set_container (Ratio const *);
        void set_resolution (Resolution);
-       void set_scaler (Scaler const *);
        void set_signed (bool);
        void set_encrypted (bool);
+       void set_key (dcp::Key key);
        void set_j2k_bandwidth (int);
        void set_isdcf_metadata (ISDCFMetadata);
        void set_video_frame_rate (int);
@@ -282,7 +275,7 @@ public:
 
 private:
 
-       friend class ::isdcf_name_test;
+       friend struct ::isdcf_name_test;
 
        void signal_changed (Property);
        std::string video_identifier () const;
@@ -310,8 +303,6 @@ private:
        Ratio const * _container;
        /** DCP resolution (2K or 4K) */
        Resolution _resolution;
-       /** Scaler algorithm to use */
-       Scaler const * _scaler;
        bool _signed;
        bool _encrypted;
        /** bandwidth for J2K files in bits per second */
@@ -338,8 +329,12 @@ private:
        /** true if our state has changed since we last saved it */
        mutable bool _dirty;
 
-       friend class paths_test;
-       friend class film_metadata_test;
+       boost::signals2::scoped_connection _playlist_changed_connection;
+       boost::signals2::scoped_connection _playlist_content_changed_connection;
+       std::list<boost::signals2::connection> _job_connections;
+
+       friend struct paths_test;
+       friend struct film_metadata_test;
 };
 
 #endif