Add sequence video button.

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

diff --git a/src/lib/film.cc b/src/lib/film.cc
index d5a5abae4fe17daa9bbc7b3957af7798d3479e4d..031b4f1f4d326a75c09ec37c1134f3f270028616 100644 (file)
--- a/src/lib/film.cc
+++ b/src/lib/film.cc
@@ -95,6 +95,7 @@ Film::Film (string d)
        , _dci_metadata (Config::instance()->default_dci_metadata ())
        , _dcp_video_frame_rate (24)
        , _dcp_audio_channels (MAX_AUDIO_CHANNELS)
+       , _sequence_video (true)
        , _dirty (false)
 {
        set_dci_date_today ();
@@ -122,6 +123,8 @@ Film::Film (string d)
 
        set_directory (result.string ());
        _log.reset (new FileLog ("log"));
+
+       _playlist->set_sequence_video (_sequence_video);
 }
 
 string
@@ -324,6 +327,7 @@ Film::write_metadata () const
        root->add_child("DCPVideoFrameRate")->add_child_text (lexical_cast<string> (_dcp_video_frame_rate));
        root->add_child("DCIDate")->add_child_text (boost::gregorian::to_iso_string (_dci_date));
        root->add_child("DCPAudioChannels")->add_child_text (lexical_cast<string> (_dcp_audio_channels));
+       root->add_child("SequenceVideo")->add_child_text (_sequence_video ? "1" : "0");
        _playlist->as_xml (root->add_child ("Playlist"));
 
        doc.write_to_file_formatted (file ("metadata.xml"));
@@ -369,6 +373,7 @@ Film::read_metadata ()
        _dcp_video_frame_rate = f.number_child<int> ("DCPVideoFrameRate");
        _dci_date = boost::gregorian::from_undelimited_string (f.string_child ("DCIDate"));
        _dcp_audio_channels = f.number_child<int> ("DCPAudioChannels");
+       _sequence_video = f.bool_child ("SequenceVideo");
 
        _playlist->set_from_xml (shared_from_this(), f.node_child ("Playlist"));
 
@@ -643,6 +648,7 @@ Film::signal_changed (Property p)
                set_dcp_video_frame_rate (_playlist->best_dcp_frame_rate ());
                break;
        case Film::DCP_VIDEO_FRAME_RATE:
+       case Film::SEQUENCE_VIDEO:
                _playlist->maybe_sequence_video ();
                break;
        default:
@@ -838,7 +844,13 @@ Film::dcp_audio_frame_rate () const
 void
 Film::set_sequence_video (bool s)
 {
-       _playlist->set_sequence_video (s);
+       {
+               boost::mutex::scoped_lock lm (_state_mutex);
+               _sequence_video = s;
+               _playlist->set_sequence_video (s);
+       }
+       
+       signal_changed (SEQUENCE_VIDEO);
 }
 
 libdcp::Size