Bv2.1 7.2.3: Check that subtitle <StartTime> exists and is 0.

9 files changed, 148 insertions, 40 deletions

diff --git a/test/data/822bd341-c751-45b1-94d2-410e4ffcff1b.png b/test/data/822bd341-c751-45b1-94d2-410e4ffcff1b.png
index 89b53cf2..9d8f2988 100644
--- a/test/data/822bd341-c751-45b1-94d2-410e4ffcff1b.png
+++ b/test/data/822bd341-c751-45b1-94d2-410e4ffcff1b.png
diff --git a/test/data/sub.png b/test/data/sub.png
index 89b53cf2..9d8f2988 100644
--- a/test/data/sub.png
+++ b/test/data/sub.png
diff --git a/test/data/subs.mxf b/test/data/subs.mxf
index ec208dce..d321e5c6 100644
--- a/test/data/subs.mxf
+++ b/test/data/subs.mxf
diff --git a/test/ref/write_interop_subtitle_test3/ASSETMAP b/test/ref/write_interop_subtitle_test3/ASSETMAP
index dfcc1bc9..0b704a41 100644
--- a/test/ref/write_interop_subtitle_test3/ASSETMAP
+++ b/test/ref/write_interop_subtitle_test3/ASSETMAP
@@ -48,7 +48,7 @@
           <Path>d36f4bb3-c4fa-4a95-9915-6fec3110cd71.png</Path>
           <VolumeIndex>1</VolumeIndex>
           <Offset>0</Offset>
-          <Length>44935</Length>
+          <Length>44861</Length>
         </Chunk>
       </ChunkList>
     </Asset>
diff --git a/test/ref/write_interop_subtitle_test3/d36f4bb3-c4fa-4a95-9915-6fec3110cd71.png b/test/ref/write_interop_subtitle_test3/d36f4bb3-c4fa-4a95-9915-6fec3110cd71.png
index 89b53cf2..9d8f2988 100644
--- a/test/ref/write_interop_subtitle_test3/d36f4bb3-c4fa-4a95-9915-6fec3110cd71.png
+++ b/test/ref/write_interop_subtitle_test3/d36f4bb3-c4fa-4a95-9915-6fec3110cd71.png
diff --git a/test/ref/write_interop_subtitle_test3/pkl.xml b/test/ref/write_interop_subtitle_test3/pkl.xml
index 23d28034..f82e98c4 120000..100644
--- a/test/ref/write_interop_subtitle_test3/pkl.xml
+++ b/test/ref/write_interop_subtitle_test3/pkl.xml
@@ -1 +1,30 @@
-pkl_6a9e31a6-50a4-4ecb-8683-fa667848470a.xml
\ No newline at end of file
+<?xml version="1.0" encoding="UTF-8"?>
+<PackingList xmlns="http://www.digicine.com/PROTO-ASDCP-PKL-20040311#">
+  <Id>urn:uuid:6a9e31a6-50a4-4ecb-8683-fa667848470a</Id>
+  <AnnotationText>Created by libdcp</AnnotationText>
+  <IssueDate>2018-09-02T04:45:18+00:00</IssueDate>
+  <Issuer>libdcp</Issuer>
+  <Creator>libdcp</Creator>
+  <AssetList>
+    <Asset>
+      <Id>urn:uuid:46c3eb45-15e5-47d6-8684-d8641e4dc516</Id>
+      <AnnotationText>46c3eb45-15e5-47d6-8684-d8641e4dc516</AnnotationText>
+      <Hash>hu0RaV4ZgrcqQQtgOW4r/YznVo0=</Hash>
+      <Size>1105</Size>
+      <Type>text/xml;asdcpKind=CPL</Type>
+    </Asset>
+    <Asset>
+      <Id>urn:uuid:a6c58cff-3e1e-4b38-acec-a42224475ef6</Id>
+      <AnnotationText>a6c58cff-3e1e-4b38-acec-a42224475ef6</AnnotationText>
+      <Hash>cVnFjMLTQnSIAlIzJpNB/p7B230=</Hash>
+      <Size>414</Size>
+      <Type>text/xml;asdcpKind=Subtitle</Type>
+    </Asset>
+    <Asset>
+      <Id>urn:uuid:d36f4bb3-c4fa-4a95-9915-6fec3110cd71</Id>
+      <Hash>2vTylSKQ5MCQHbKPT4X+rlwfHk4=</Hash>
+      <Size>44861</Size>
+      <Type>image/png</Type>
+    </Asset>
+  </AssetList>
+</PackingList>
diff --git a/test/ref/write_interop_subtitle_test3/pkl_6a9e31a6-50a4-4ecb-8683-fa667848470a.xml b/test/ref/write_interop_subtitle_test3/pkl_6a9e31a6-50a4-4ecb-8683-fa667848470a.xml
deleted file mode 100644
index 5e721188..00000000
--- a/test/ref/write_interop_subtitle_test3/pkl_6a9e31a6-50a4-4ecb-8683-fa667848470a.xml
+++ /dev/null
@@ -1,30 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<PackingList xmlns="http://www.digicine.com/PROTO-ASDCP-PKL-20040311#">
-  <Id>urn:uuid:6a9e31a6-50a4-4ecb-8683-fa667848470a</Id>
-  <AnnotationText>Created by libdcp</AnnotationText>
-  <IssueDate>2018-09-02T04:45:18+00:00</IssueDate>
-  <Issuer>libdcp</Issuer>
-  <Creator>libdcp</Creator>
-  <AssetList>
-    <Asset>
-      <Id>urn:uuid:46c3eb45-15e5-47d6-8684-d8641e4dc516</Id>
-      <AnnotationText>46c3eb45-15e5-47d6-8684-d8641e4dc516</AnnotationText>
-      <Hash>hu0RaV4ZgrcqQQtgOW4r/YznVo0=</Hash>
-      <Size>1105</Size>
-      <Type>text/xml;asdcpKind=CPL</Type>
-    </Asset>
-    <Asset>
-      <Id>urn:uuid:a6c58cff-3e1e-4b38-acec-a42224475ef6</Id>
-      <AnnotationText>a6c58cff-3e1e-4b38-acec-a42224475ef6</AnnotationText>
-      <Hash>cVnFjMLTQnSIAlIzJpNB/p7B230=</Hash>
-      <Size>414</Size>
-      <Type>text/xml;asdcpKind=Subtitle</Type>
-    </Asset>
-    <Asset>
-      <Id>urn:uuid:d36f4bb3-c4fa-4a95-9915-6fec3110cd71</Id>
-      <Hash>w0Xc4TUYpao08I0yPSDfFkaEwdg=</Hash>
-      <Size>44935</Size>
-      <Type>image/png</Type>
-    </Asset>
-  </AssetList>
-</PackingList>
diff --git a/test/test.cc b/test/test.cc
index 7a08cfc3..1d336806 100644
--- a/test/test.cc
+++ b/test/test.cc
@@ -404,6 +404,7 @@ make_simple_with_smpte_subs (boost::filesystem::path path)
 
 	shared_ptr<dcp::SMPTESubtitleAsset> subs(new dcp::SMPTESubtitleAsset());
 	subs->set_language (dcp::LanguageTag("de-DE"));
+	subs->set_start_time (dcp::Time());
 	subs->add (simple_subtitle());
 
 	subs->write (path / "subs.mxf");
@@ -438,6 +439,7 @@ make_simple_with_smpte_ccaps (boost::filesystem::path path)
 
 	shared_ptr<dcp::SMPTESubtitleAsset> subs(new dcp::SMPTESubtitleAsset());
 	subs->set_language (dcp::LanguageTag("de-DE"));
+	subs->set_start_time (dcp::Time());
 	subs->add (simple_subtitle());
 	subs->write (path / "ccap.mxf");
 
diff --git a/test/verify_test.cc b/test/verify_test.cc
index 9bb3859a..4cde3966 100644
--- a/test/verify_test.cc
+++ b/test/verify_test.cc
@@ -729,9 +729,13 @@ BOOST_AUTO_TEST_CASE (verify_test21)
 	vector<boost::filesystem::path> dirs;
 	dirs.push_back (dir);
 	list<dcp::VerificationNote> notes = dcp::verify (dirs, &stage, &progress, xsd_test);
-	BOOST_REQUIRE_EQUAL (notes.size(), 2);
-	BOOST_CHECK_EQUAL (notes.front().code(), dcp::VerificationNote::XML_VALIDATION_ERROR);
-	BOOST_CHECK_EQUAL (notes.back().code(), dcp::VerificationNote::XML_VALIDATION_ERROR);
+	BOOST_REQUIRE_EQUAL (notes.size(), 3);
+	list<dcp::VerificationNote>::const_iterator i = notes.begin();
+	BOOST_CHECK_EQUAL (i->code(), dcp::VerificationNote::XML_VALIDATION_ERROR);
+	++i;
+	BOOST_CHECK_EQUAL (i->code(), dcp::VerificationNote::XML_VALIDATION_ERROR);
+	++i;
+	BOOST_CHECK_EQUAL (i->code(), dcp::VerificationNote::MISSING_SUBTITLE_START_TIME);
 }
 
 
@@ -1206,9 +1210,12 @@ BOOST_AUTO_TEST_CASE (verify_closed_caption_xml_too_large)
 	vector<boost::filesystem::path> dirs;
 	dirs.push_back (dir);
 	list<dcp::VerificationNote> notes = dcp::verify (dirs, &stage, &progress, xsd_test);
-	BOOST_REQUIRE_EQUAL (notes.size(), 1U);
-	BOOST_CHECK_EQUAL (notes.front().type(), dcp::VerificationNote::VERIFY_BV21_ERROR);
-	BOOST_CHECK_EQUAL (notes.front().code(), dcp::VerificationNote::CLOSED_CAPTION_XML_TOO_LARGE_IN_BYTES);
+	BOOST_REQUIRE_EQUAL (notes.size(), 2U);
+	list<dcp::VerificationNote>::const_iterator i = notes.begin();
+	BOOST_CHECK_EQUAL (i->code(), dcp::VerificationNote::MISSING_SUBTITLE_START_TIME);
+	++i;
+	BOOST_CHECK_EQUAL (i->type(), dcp::VerificationNote::VERIFY_BV21_ERROR);
+	BOOST_CHECK_EQUAL (i->code(), dcp::VerificationNote::CLOSED_CAPTION_XML_TOO_LARGE_IN_BYTES);
 }
 
 
@@ -1273,13 +1280,15 @@ verify_timed_text_asset_too_large (string name)
 	vector<boost::filesystem::path> dirs;
 	dirs.push_back (dir);
 	list<dcp::VerificationNote> notes = dcp::verify (dirs, &stage, &progress, xsd_test);
-	BOOST_REQUIRE_EQUAL (notes.size(), 2U);
+	BOOST_REQUIRE_EQUAL (notes.size(), 3U);
 	list<dcp::VerificationNote>::const_iterator i = notes.begin();
 	BOOST_CHECK_EQUAL (i->type(), dcp::VerificationNote::VERIFY_BV21_ERROR);
 	BOOST_CHECK_EQUAL (i->code(), dcp::VerificationNote::TIMED_TEXT_ASSET_TOO_LARGE_IN_BYTES);
 	++i;
 	BOOST_CHECK_EQUAL (i->type(), dcp::VerificationNote::VERIFY_BV21_ERROR);
 	BOOST_CHECK_EQUAL (i->code(), dcp::VerificationNote::TIMED_TEXT_FONTS_TOO_LARGE_IN_BYTES);
+	++i;
+	BOOST_CHECK_EQUAL (i->code(), dcp::VerificationNote::MISSING_SUBTITLE_START_TIME);
 }
 
 
@@ -1366,8 +1375,106 @@ BOOST_AUTO_TEST_CASE (verify_inconsistent_subtitle_languages)
 	vector<boost::filesystem::path> dirs;
 	dirs.push_back (path);
 	list<dcp::VerificationNote> notes = dcp::verify (dirs, &stage, &progress, xsd_test);
+	BOOST_REQUIRE_EQUAL (notes.size(), 3U);
+	list<dcp::VerificationNote>::const_iterator i = notes.begin();
+	BOOST_CHECK_EQUAL (i->code(), dcp::VerificationNote::MISSING_SUBTITLE_START_TIME);
+	++i;
+	BOOST_CHECK_EQUAL (i->type(), dcp::VerificationNote::VERIFY_BV21_ERROR);
+	++i;
+	BOOST_CHECK_EQUAL (i->code(), dcp::VerificationNote::MISSING_SUBTITLE_START_TIME);
+}
+
+
+BOOST_AUTO_TEST_CASE (verify_missing_start_time_tag_in_subtitle_xml)
+{
+	boost::filesystem::path dir = "build/test/verify_missing_start_time_tag_in_subtitle_xml";
+	prepare_directory (dir);
+	shared_ptr<dcp::DCP> dcp = make_simple (dir, 1);
+
+	string const xml =
+		"<?xml version=\"1.0\" encoding=\"UTF-8\"?>"
+		"<SubtitleReel xmlns=\"http://www.smpte-ra.org/schemas/428-7/2010/DCST\" xmlns:xs=\"http://www.w3.org/2001/schema\">"
+		"<Id>urn:uuid:e6a8ae03-ebbf-41ed-9def-913a87d1493a</Id>"
+		"<ContentTitleText>Content</ContentTitleText>"
+		"<AnnotationText>Annotation</AnnotationText>"
+		"<IssueDate>2018-10-02T12:25:14+02:00</IssueDate>"
+		"<ReelNumber>1</ReelNumber>"
+		"<Language>de-DE</Language>"
+		"<EditRate>25 1</EditRate>"
+		"<TimeCodeRate>25</TimeCodeRate>"
+		"<LoadFont ID=\"arial\">urn:uuid:e4f0ff0a-9eba-49e0-92ee-d89a88a575f6</LoadFont>"
+		"<SubtitleList>"
+		"<Font ID=\"arial\" Color=\"FFFEFEFE\" Weight=\"normal\" Size=\"42\" Effect=\"border\" EffectColor=\"FF181818\" AspectAdjust=\"1.00\">"
+		"<Subtitle SpotNumber=\"1\" TimeIn=\"00:00:03:00\" TimeOut=\"00:00:04:10\" FadeUpTime=\"00:00:00:00\" FadeDownTime=\"00:00:00:00\">"
+		"<Text Hposition=\"0.0\" Halign=\"center\" Valign=\"bottom\" Vposition=\"13.5\" Direction=\"ltr\">Hello world</Text>"
+		"</Subtitle>"
+		"</Font>"
+		"</SubtitleList>"
+		"</SubtitleReel>";
+
+	FILE* xml_file = dcp::fopen_boost (dir / "subs.xml", "w");
+	BOOST_REQUIRE (xml_file);
+	fwrite (xml.c_str(), xml.size(), 1, xml_file);
+	fclose (xml_file);
+	shared_ptr<dcp::SMPTESubtitleAsset> subs (new dcp::SMPTESubtitleAsset(dir / "subs.xml"));
+	subs->write (dir / "subs.mxf");
+
+	shared_ptr<dcp::ReelSubtitleAsset> reel_subs (new dcp::ReelSubtitleAsset(subs, dcp::Fraction(24, 1), 100, 0));
+	dcp->cpls().front()->reels().front()->add (reel_subs);
+	dcp->write_xml (dcp::SMPTE);
+
+	vector<boost::filesystem::path> dirs;
+	dirs.push_back (dir);
+	list<dcp::VerificationNote> notes = dcp::verify (dirs, &stage, &progress, xsd_test);
 	BOOST_REQUIRE_EQUAL (notes.size(), 1U);
 	BOOST_CHECK_EQUAL (notes.front().type(), dcp::VerificationNote::VERIFY_BV21_ERROR);
-	BOOST_CHECK_EQUAL (notes.front().code(), dcp::VerificationNote::SUBTITLE_LANGUAGES_DIFFER);
+	BOOST_CHECK_EQUAL (notes.front().code(), dcp::VerificationNote::MISSING_SUBTITLE_START_TIME);
 }
 
+
+BOOST_AUTO_TEST_CASE (verify_non_zero_start_time_tag_in_subtitle_xml)
+{
+	boost::filesystem::path dir = "build/test/verify_non_zero_start_time_tag_in_subtitle_xml";
+	prepare_directory (dir);
+	shared_ptr<dcp::DCP> dcp = make_simple (dir, 1);
+
+	string const xml =
+		"<?xml version=\"1.0\" encoding=\"UTF-8\"?>"
+		"<SubtitleReel xmlns=\"http://www.smpte-ra.org/schemas/428-7/2010/DCST\" xmlns:xs=\"http://www.w3.org/2001/schema\">"
+		"<Id>urn:uuid:e6a8ae03-ebbf-41ed-9def-913a87d1493a</Id>"
+		"<ContentTitleText>Content</ContentTitleText>"
+		"<AnnotationText>Annotation</AnnotationText>"
+		"<IssueDate>2018-10-02T12:25:14+02:00</IssueDate>"
+		"<ReelNumber>1</ReelNumber>"
+		"<Language>de-DE</Language>"
+		"<EditRate>25 1</EditRate>"
+		"<TimeCodeRate>25</TimeCodeRate>"
+		"<StartTime>00:00:02:00</StartTime>"
+		"<LoadFont ID=\"arial\">urn:uuid:e4f0ff0a-9eba-49e0-92ee-d89a88a575f6</LoadFont>"
+		"<SubtitleList>"
+		"<Font ID=\"arial\" Color=\"FFFEFEFE\" Weight=\"normal\" Size=\"42\" Effect=\"border\" EffectColor=\"FF181818\" AspectAdjust=\"1.00\">"
+		"<Subtitle SpotNumber=\"1\" TimeIn=\"00:00:03:00\" TimeOut=\"00:00:04:10\" FadeUpTime=\"00:00:00:00\" FadeDownTime=\"00:00:00:00\">"
+		"<Text Hposition=\"0.0\" Halign=\"center\" Valign=\"bottom\" Vposition=\"13.5\" Direction=\"ltr\">Hello world</Text>"
+		"</Subtitle>"
+		"</Font>"
+		"</SubtitleList>"
+		"</SubtitleReel>";
+
+	FILE* xml_file = dcp::fopen_boost (dir / "subs.xml", "w");
+	BOOST_REQUIRE (xml_file);
+	fwrite (xml.c_str(), xml.size(), 1, xml_file);
+	fclose (xml_file);
+	shared_ptr<dcp::SMPTESubtitleAsset> subs (new dcp::SMPTESubtitleAsset(dir / "subs.xml"));
+	subs->write (dir / "subs.mxf");
+
+	shared_ptr<dcp::ReelSubtitleAsset> reel_subs (new dcp::ReelSubtitleAsset(subs, dcp::Fraction(24, 1), 100, 0));
+	dcp->cpls().front()->reels().front()->add (reel_subs);
+	dcp->write_xml (dcp::SMPTE);
+
+	vector<boost::filesystem::path> dirs;
+	dirs.push_back (dir);
+	list<dcp::VerificationNote> notes = dcp::verify (dirs, &stage, &progress, xsd_test);
+	BOOST_REQUIRE_EQUAL (notes.size(), 1U);
+	BOOST_CHECK_EQUAL (notes.front().type(), dcp::VerificationNote::VERIFY_BV21_ERROR);
+	BOOST_CHECK_EQUAL (notes.front().code(), dcp::VerificationNote::SUBTITLE_START_TIME_NON_ZERO);
+}