2 Copyright (C) 2017-2018 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/>.
21 /** @file test/content_test.cc
22 * @brief Tests which expose problems with certain pieces of content.
23 * @ingroup completedcp
27 #include "lib/dcp_content_type.h"
28 #include "lib/content_factory.h"
29 #include "lib/content.h"
30 #include "lib/ratio.h"
32 #include <boost/test/unit_test.hpp>
34 using boost::shared_ptr;
35 using namespace dcpomatic;
37 /** There has been garbled audio with this piece of content */
38 BOOST_AUTO_TEST_CASE (content_test1)
40 shared_ptr<Film> film = new_test_film ("content_test1");
41 film->set_dcp_content_type (DCPContentType::from_isdcf_name ("FTR"));
42 film->set_name ("content_test1");
43 film->set_container (Ratio::from_id ("185"));
45 shared_ptr<Content> content = content_factory(TestPaths::private_data() / "demo_sound_bug.mkv").front ();
46 film->examine_and_add_content (content);
47 BOOST_REQUIRE (!wait_for_jobs ());
49 BOOST_REQUIRE (!wait_for_jobs ());
51 boost::filesystem::path check;
54 boost::filesystem::directory_iterator i = boost::filesystem::directory_iterator("build/test/content_test1/" + film->dcp_name());
55 i != boost::filesystem::directory_iterator();
58 if (i->path().leaf().string().substr(0, 4) == "pcm_") {
63 check_mxf_audio_file ("test/data/content_test1.mxf", check);
66 /** Taking some 23.976fps content and trimming 0.5s (in content time) from the start
67 * has failed in the past; ensure that this is fixed.
69 BOOST_AUTO_TEST_CASE (content_test2)
71 shared_ptr<Film> film = new_test_film2 ("content_test2");
73 shared_ptr<Content> content = content_factory("test/data/red_23976.mp4").front();
74 film->examine_and_add_content (content);
75 BOOST_REQUIRE (!wait_for_jobs ());
76 content->set_trim_start(ContentTime::from_seconds(0.5));
78 BOOST_REQUIRE (!wait_for_jobs ());
81 /** Check that position and start trim of video content is forced to a frame boundary */
82 BOOST_AUTO_TEST_CASE (content_test3)
84 shared_ptr<Film> film = new_test_film2 ("content_test3");
85 film->set_sequence (false);
87 shared_ptr<Content> content = content_factory("test/data/red_24.mp4").front();
88 film->examine_and_add_content (content);
89 BOOST_REQUIRE (!wait_for_jobs ());
94 content->set_trim_start (ContentTime::from_seconds (12.0 / 24.0));
95 BOOST_CHECK (content->trim_start() == ContentTime::from_seconds (12.0 / 24.0));
98 content->set_trim_start (ContentTime::from_seconds (11.2 / 24.0));
99 BOOST_CHECK (content->trim_start() == ContentTime::from_seconds (11.0 / 24.0));
102 content->set_trim_start (ContentTime::from_seconds (13.9 / 24.0));
103 BOOST_CHECK (content->trim_start() == ContentTime::from_seconds (14.0 / 24.0));
108 content->set_position (film, DCPTime::from_seconds(12.0 / 24.0));
109 BOOST_CHECK (content->position() == DCPTime::from_seconds (12.0 / 24.0));
112 content->set_position (film, DCPTime::from_seconds(11.2 / 24.0));
113 BOOST_CHECK (content->position() == DCPTime::from_seconds (11.0 / 24.0));
116 content->set_position (film, DCPTime::from_seconds(13.9 / 24.0));
117 BOOST_CHECK (content->position() == DCPTime::from_seconds (14.0 / 24.0));
119 content->set_video_frame_rate (25);
121 /* Check that trim is fixed when the content's video frame rate is `forced' */
123 BOOST_CHECK (content->trim_start() == ContentTime::from_seconds (15.0 / 25.0));
127 /** Content containing video will have its length rounded to the nearest video frame */
128 BOOST_AUTO_TEST_CASE (content_test4)
130 shared_ptr<Film> film = new_test_film2 ("content_test4");
132 shared_ptr<Content> video = content_factory("test/data/count300bd24.m2ts").front();
133 film->examine_and_add_content (video);
134 BOOST_REQUIRE (!wait_for_jobs());
136 video->set_trim_end (dcpomatic::ContentTime(3000));
137 BOOST_CHECK (video->length_after_trim(film) == DCPTime::from_frames(299, 24));
141 /** Content containing no video will not have its length rounded to the nearest video frame */
142 BOOST_AUTO_TEST_CASE (content_test5)
144 shared_ptr<Film> film = new_test_film2 ("content_test5");
146 shared_ptr<Content> audio = content_factory("test/data/sine_16_48_220_10.wav").front();
147 film->examine_and_add_content (audio);
148 BOOST_REQUIRE (!wait_for_jobs());
150 audio->set_trim_end (dcpomatic::ContentTime(3000));
151 BOOST_CHECK (audio->length_after_trim(film) == DCPTime(957000));