Add line-spacing property to SubtitleContent.

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

diff --git a/src/lib/dcp_content.cc b/src/lib/dcp_content.cc
index d41a59b7161addfa4ff2ffd6e2c3d99b9b5c9445..ca809df616443c0963e7f5c0dcadfc00dc6bc3ef 100644 (file)
--- a/src/lib/dcp_content.cc
+++ b/src/lib/dcp_content.cc
@@ -1,19 +1,20 @@
 /*
     Copyright (C) 2014-2016 Carl Hetherington <cth@carlh.net>
 
-    This program is free software; you can redistribute it and/or modify
+    This file is part of DCP-o-matic.
+
+    DCP-o-matic is free software; you can redistribute it and/or modify
     it under the terms of the GNU General Public License as published by
     the Free Software Foundation; either version 2 of the License, or
     (at your option) any later version.
 
-    This program is distributed in the hope that it will be useful,
+    DCP-o-matic is distributed in the hope that it will be useful,
     but WITHOUT ANY WARRANTY; without even the implied warranty of
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     GNU General Public License for more details.
 
     You should have received a copy of the GNU General Public License
-    along with this program; if not, write to the Free Software
-    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+    along with DCP-o-matic.  If not, see <http://www.gnu.org/licenses/>.
 
 */
 
@@ -62,6 +63,7 @@ DCPContent::DCPContent (shared_ptr<const Film> film, boost::filesystem::path p)
        , _reference_video (false)
        , _reference_audio (false)
        , _reference_subtitle (false)
+       , _three_d (false)
 {
        video.reset (new VideoContent (this));
        audio.reset (new AudioContent (this));
@@ -74,7 +76,7 @@ DCPContent::DCPContent (shared_ptr<const Film> film, cxml::ConstNodePtr node, in
        : Content (film, node)
 {
        video = VideoContent::from_xml (this, node, version);
-       audio = AudioContent::from_xml (this, node);
+       audio = AudioContent::from_xml (this, node, version);
        subtitle = SubtitleContent::from_xml (this, node, version);
 
        audio->set_stream (
@@ -107,6 +109,7 @@ DCPContent::DCPContent (shared_ptr<const Film> film, cxml::ConstNodePtr node, in
                        DCPOMATIC_ASSERT (false);
                }
        }
+       _three_d = node->optional_bool_child("ThreeD").get_value_or (false);
 }
 
 void
@@ -154,11 +157,14 @@ DCPContent::examine (shared_ptr<Job> job)
                _encrypted = examiner->encrypted ();
                _kdm_valid = examiner->kdm_valid ();
                _standard = examiner->standard ();
+               _three_d = examiner->three_d ();
        }
 
        if (could_be_played != can_be_played ()) {
                signal_changed (DCPContentProperty::CAN_BE_PLAYED);
        }
+
+       video->set_frame_type (_three_d ? VIDEO_FRAME_TYPE_3D : VIDEO_FRAME_TYPE_2D);
 }
 
 string
@@ -220,6 +226,7 @@ DCPContent::as_xml (xmlpp::Node* node) const
                        DCPOMATIC_ASSERT (false);
                }
        }
+       node->add_child("ThreeD")->add_child_text (_three_d ? "1" : "0");
 }
 
 DCPTime
@@ -274,6 +281,8 @@ DCPContent::directory () const
 void
 DCPContent::add_properties (list<UserProperty>& p) const
 {
+       Content::add_properties (p);
+       video->add_properties (p);
        audio->add_properties (p);
 }
 
@@ -323,7 +332,7 @@ DCPContent::reels () const
        list<DCPTimePeriod> p;
        scoped_ptr<DCPDecoder> decoder;
        try {
-               decoder.reset (new DCPDecoder (shared_from_this(), film()->log(), false));
+               decoder.reset (new DCPDecoder (shared_from_this(), film()->log()));
        } catch (...) {
                /* Could not load the DCP; guess reels */
                list<DCPTimePeriod> p;
@@ -394,7 +403,7 @@ DCPContent::can_reference_video (list<string>& why_not) const
 bool
 DCPContent::can_reference_audio (list<string>& why_not) const
 {
-        DCPDecoder decoder (shared_from_this(), film()->log(), false);
+        DCPDecoder decoder (shared_from_this(), film()->log());
         BOOST_FOREACH (shared_ptr<dcp::Reel> i, decoder.reels()) {
                 if (!i->main_sound()) {
                         why_not.push_back (_("The DCP does not have sound in all reels."));
@@ -408,7 +417,7 @@ DCPContent::can_reference_audio (list<string>& why_not) const
 bool
 DCPContent::can_reference_subtitle (list<string>& why_not) const
 {
-        DCPDecoder decoder (shared_from_this(), film()->log(), false);
+        DCPDecoder decoder (shared_from_this(), film()->log());
         BOOST_FOREACH (shared_ptr<dcp::Reel> i, decoder.reels()) {
                 if (!i->main_subtitle()) {
                         why_not.push_back (_("The DCP does not have subtitles in all reels."));