X-Git-Url: https://main.carlh.net/gitweb/?p=dcpomatic.git;a=blobdiff_plain;f=src%2Flib%2Fisdcf_metadata.cc;h=c333325a126f52b1b8321ecf83809d70b2e93827;hp=96cf04faa0c8f9aa9b2a97cc68b9eabcf48b1165;hb=ce17803bf356f3e796dccde43b4cc3656609e7fc;hpb=3828baf56467224f5d44049bf1e7a7ed11f43a05

diff --git a/src/lib/isdcf_metadata.cc b/src/lib/isdcf_metadata.cc
index 96cf04faa..c333325a1 100644
--- a/src/lib/isdcf_metadata.cc
+++ b/src/lib/isdcf_metadata.cc
@@ -1,5 +1,5 @@
 /*
-    Copyright (C) 2012-2014 Carl Hetherington <cth@carlh.net>
+    Copyright (C) 2012-2019 Carl Hetherington <cth@carlh.net>
 
     This file is part of DCP-o-matic.
 
@@ -19,7 +19,7 @@
 */
 
 #include "isdcf_metadata.h"
-#include "raw_convert.h"
+#include <dcp/raw_convert.h>
 #include <libcxml/cxml.h>
 #include <libxml++/libxml++.h>
 #include <iostream>
@@ -28,11 +28,12 @@
 
 using std::string;
 using boost::shared_ptr;
+using dcp::raw_convert;
 
 ISDCFMetadata::ISDCFMetadata (cxml::ConstNodePtr node)
 	: content_version (node->number_child<int> ("ContentVersion"))
 	, audio_language (node->string_child ("AudioLanguage"))
-	, subtitle_language (node->string_child ("SubtitleLanguage"))
+	, subtitle_language (node->optional_string_child("SubtitleLanguage"))
 	, territory (node->string_child ("Territory"))
 	, rating (node->string_child ("Rating"))
 	, studio (node->string_child ("Studio"))
@@ -52,8 +53,10 @@ void
 ISDCFMetadata::as_xml (xmlpp::Node* root) const
 {
 	root->add_child("ContentVersion")->add_child_text (raw_convert<string> (content_version));
+	if (subtitle_language) {
+		root->add_child("SubtitleLanguage")->add_child_text (*subtitle_language);
+	}
 	root->add_child("AudioLanguage")->add_child_text (audio_language);
-	root->add_child("SubtitleLanguage")->add_child_text (subtitle_language);
 	root->add_child("Territory")->add_child_text (territory);
 	root->add_child("Rating")->add_child_text (rating);
 	root->add_child("Studio")->add_child_text (studio);
@@ -70,8 +73,8 @@ bool
 operator== (ISDCFMetadata const & a, ISDCFMetadata const & b)
 {
        return a.content_version == b.content_version &&
+	       a.subtitle_language == b.subtitle_language &&
                a.audio_language == b.audio_language &&
-               a.subtitle_language == b.subtitle_language &&
                a.territory == b.territory &&
                a.rating == b.rating &&
                a.studio == b.studio &&