2 Copyright (C) 2022 Carl Hetherington <cth@carlh.net>
4 This file is part of DCP-o-matic.
6 DCP-o-matic is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2 of the License, or
9 (at your option) any later version.
11 DCP-o-matic is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with DCP-o-matic. If not, see <http://www.gnu.org/licenses/>.
22 #include "lib/content_factory.h"
23 #include "lib/dcp_content.h"
26 #include "lib/text_content.h"
31 #include <dcp/reel_subtitle_asset.h>
32 #include <dcp/smpte_subtitle_asset.h>
34 #include <boost/test/unit_test.hpp>
37 using std::make_shared;
40 BOOST_AUTO_TEST_CASE(full_dcp_subtitle_font_id_test)
42 auto dcp = make_shared<DCPContent>(TestPaths::private_data() / "JourneyToJah_TLR-1_F_EN-DE-FR_CH_51_2K_LOK_20140225_DGL_SMPTE_OV");
43 auto film = new_test_film2("full_dcp_subtitle_font_id_test", { dcp });
45 auto content = film->content();
46 BOOST_REQUIRE_EQUAL(content.size(), 1U);
47 auto text = content[0]->only_text();
50 BOOST_REQUIRE_EQUAL(text->fonts().size(), 1U);
51 auto font = text->fonts().front();
52 BOOST_CHECK_EQUAL(font->id(), "0_theFontId");
53 BOOST_REQUIRE(font->data());
54 BOOST_CHECK_EQUAL(font->data()->size(), 367112);
58 BOOST_AUTO_TEST_CASE(dcp_subtitle_font_id_test)
60 auto subs = content_factory(TestPaths::private_data() / "JourneyToJah_TLR-1_F_EN-DE-FR_CH_51_2K_LOK_20140225_DGL_SMPTE_OV" / "8b48f6ae-c74b-4b80-b994-a8236bbbad74_sub.mxf");
61 auto film = new_test_film2("dcp_subtitle_font_id_test", subs);
63 auto content = film->content();
64 BOOST_REQUIRE_EQUAL(content.size(), 1U);
65 auto text = content[0]->only_text();
68 BOOST_REQUIRE_EQUAL(text->fonts().size(), 1U);
69 auto font = text->fonts().front();
70 BOOST_CHECK_EQUAL(font->id(), "theFontId");
71 BOOST_REQUIRE(font->data());
72 BOOST_CHECK_EQUAL(font->data()->size(), 367112);
76 BOOST_AUTO_TEST_CASE(make_dcp_with_subs_from_interop_dcp)
78 auto dcp = make_shared<DCPContent>("test/data/Iopsubs_FTR-1_F_XX-XX_MOS_2K_20220710_IOP_OV");
79 auto film = new_test_film2("make_dcp_with_subs_from_interop_dcp", { dcp });
80 dcp->text.front()->set_use(true);
84 dcp::VerificationNote::Code::MISSING_SUBTITLE_LANGUAGE,
85 dcp::VerificationNote::Code::INVALID_SUBTITLE_FIRST_TEXT_TIME
91 BOOST_AUTO_TEST_CASE(make_dcp_with_subs_from_smpte_dcp)
93 auto dcp = make_shared<DCPContent>(TestPaths::private_data() / "JourneyToJah_TLR-1_F_EN-DE-FR_CH_51_2K_LOK_20140225_DGL_SMPTE_OV");
94 auto film = new_test_film2("make_dcp_with_subs_from_smpte_dcp", { dcp });
95 dcp->text.front()->set_use(true);
96 make_and_verify_dcp(film);
100 BOOST_AUTO_TEST_CASE(make_dcp_with_subs_from_mkv)
102 auto subs = content_factory(TestPaths::private_data() / "clapperboard_with_subs.mkv");
103 auto film = new_test_film2("make_dcp_with_subs_from_mkv", subs);
104 subs[0]->text.front()->set_use(true);
105 subs[0]->text.front()->set_language(dcp::LanguageTag("en-US"));
106 make_and_verify_dcp(film, { dcp::VerificationNote::Code::INVALID_PICTURE_FRAME_RATE_FOR_2K });
110 BOOST_AUTO_TEST_CASE(make_dcp_with_subs_without_font_tag)
112 auto subs = content_factory("test/data/no_font.xml");
113 auto film = new_test_film2("make_dcp_with_subs_without_font_tag", { subs });
114 subs[0]->text.front()->set_use(true);
118 dcp::VerificationNote::Code::MISSING_SUBTITLE_LANGUAGE,
119 dcp::VerificationNote::Code::INVALID_SUBTITLE_FIRST_TEXT_TIME,
120 dcp::VerificationNote::Code::MISSING_CPL_METADATA
123 auto check_file = subtitle_file(film);
124 dcp::SMPTESubtitleAsset check_asset(check_file);
125 BOOST_CHECK_EQUAL(check_asset.load_font_nodes().size(), 1U);
126 auto check_font_data = check_asset.font_data();
127 BOOST_CHECK_EQUAL(check_font_data.size(), 1U);
128 BOOST_CHECK(check_font_data.begin()->second == dcp::ArrayData(default_font_file()));
132 BOOST_AUTO_TEST_CASE(make_dcp_with_subs_in_dcp_without_font_tag)
134 /* Make a DCP with some subs in */
135 auto source_subs = content_factory("test/data/short.srt");
136 auto source = new_test_film2("make_dcp_with_subs_in_dcp_without_font_tag_source", { source_subs });
137 source->set_interop(true);
141 dcp::VerificationNote::Code::MISSING_SUBTITLE_LANGUAGE,
142 dcp::VerificationNote::Code::INVALID_SUBTITLE_FIRST_TEXT_TIME,
143 dcp::VerificationNote::Code::MISSING_CPL_METADATA,
144 dcp::VerificationNote::Code::INVALID_STANDARD
147 /* Find the ID of the subs */
148 dcp::DCP source_dcp(source->dir(source->dcp_name()));
150 BOOST_REQUIRE(!source_dcp.cpls().empty());
151 BOOST_REQUIRE(!source_dcp.cpls()[0]->reels().empty());
152 BOOST_REQUIRE(source_dcp.cpls()[0]->reels()[0]->main_subtitle());
153 auto const id = source_dcp.cpls()[0]->reels()[0]->main_subtitle()->asset()->id();
155 /* Graft in some bad subs with no <Font> tag */
156 auto source_subtitle_file = subtitle_file(source);
157 #if BOOST_VERSION >= 107400
158 boost::filesystem::copy_file("test/data/no_font.xml", source_subtitle_file, boost::filesystem::copy_options::overwrite_existing);
160 boost::filesystem::copy_file("test/data/no_font.xml", source_subtitle_file, boost::filesystem::copy_option::overwrite_if_exists);
163 /* Fix the <Id> tag */
165 Editor editor(source_subtitle_file);
166 editor.replace("4dd8ee05-5986-4c67-a6f8-bbeac62e21db", id);
169 /* Now make a project which imports that DCP and makes another DCP from it */
170 auto dcp_content = make_shared<DCPContent>(source->dir(source->dcp_name()));
171 auto film = new_test_film2("make_dcp_with_subs_without_font_tag", { dcp_content });
172 BOOST_REQUIRE(!dcp_content->text.empty());
173 dcp_content->text.front()->set_use(true);
177 dcp::VerificationNote::Code::MISSING_SUBTITLE_LANGUAGE,
178 dcp::VerificationNote::Code::INVALID_SUBTITLE_FIRST_TEXT_TIME,
179 dcp::VerificationNote::Code::MISSING_CPL_METADATA
182 auto check_file = subtitle_file(film);
183 dcp::SMPTESubtitleAsset check_asset(check_file);
184 BOOST_CHECK_EQUAL(check_asset.load_font_nodes().size(), 1U);
185 auto check_font_data = check_asset.font_data();
186 BOOST_CHECK_EQUAL(check_font_data.size(), 1U);
187 BOOST_CHECK(check_font_data.begin()->second == dcp::ArrayData(default_font_file()));