2 Copyright (C) 2015-2019 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/vf_Test.cc
22 * @brief Various VF-related tests.
27 #include "lib/dcp_content.h"
28 #include "lib/ffmpeg_content.h"
29 #include "lib/content_factory.h"
30 #include "lib/dcp_content_type.h"
31 #include "lib/video_content.h"
32 #include "lib/referenced_reel_asset.h"
33 #include "lib/player.h"
37 #include <dcp/reel_picture_asset.h>
38 #include <dcp/reel_sound_asset.h>
39 #include <boost/test/unit_test.hpp>
40 #include <boost/foreach.hpp>
46 using boost::shared_ptr;
47 using boost::dynamic_pointer_cast;
48 using namespace dcpomatic;
50 /** Test the logic which decides whether a DCP can be referenced or not */
51 BOOST_AUTO_TEST_CASE (vf_test1)
53 shared_ptr<Film> film = new_test_film ("vf_test1");
54 film->set_interop (false);
55 shared_ptr<DCPContent> dcp (new DCPContent ("test/data/reels_test2"));
56 film->examine_and_add_content (dcp);
57 BOOST_REQUIRE (!wait_for_jobs());
59 /* Multi-reel DCP can't be referenced if we are using a single reel for the project */
60 film->set_reel_type (REELTYPE_SINGLE);
62 BOOST_CHECK (!dcp->can_reference_video(film, why_not));
63 BOOST_CHECK (!dcp->can_reference_audio(film, why_not));
64 BOOST_CHECK (!dcp->can_reference_text(film, TEXT_OPEN_SUBTITLE, why_not));
65 BOOST_CHECK (!dcp->can_reference_text(film, TEXT_CLOSED_CAPTION, why_not));
67 /* Multi-reel DCP can be referenced if we are using by-video-content */
68 film->set_reel_type (REELTYPE_BY_VIDEO_CONTENT);
69 BOOST_CHECK (dcp->can_reference_video(film, why_not));
70 BOOST_CHECK (dcp->can_reference_audio(film, why_not));
71 /* (but reels_test2 has no texts to reference) */
72 BOOST_CHECK (!dcp->can_reference_text(film, TEXT_OPEN_SUBTITLE, why_not));
73 BOOST_CHECK (!dcp->can_reference_text(film, TEXT_CLOSED_CAPTION, why_not));
75 shared_ptr<FFmpegContent> other (new FFmpegContent("test/data/test.mp4"));
76 film->examine_and_add_content (other);
77 BOOST_REQUIRE (!wait_for_jobs());
79 /* Not possible if there is overlap */
80 other->set_position (film, DCPTime());
81 BOOST_CHECK (!dcp->can_reference_video(film, why_not));
82 BOOST_CHECK (!dcp->can_reference_audio(film, why_not));
83 BOOST_CHECK (!dcp->can_reference_text(film, TEXT_OPEN_SUBTITLE, why_not));
84 BOOST_CHECK (!dcp->can_reference_text(film, TEXT_CLOSED_CAPTION, why_not));
86 /* This should not be considered an overlap */
87 other->set_position (film, dcp->end(film));
88 BOOST_CHECK (dcp->can_reference_video(film, why_not));
89 BOOST_CHECK (dcp->can_reference_audio(film, why_not));
90 /* (reels_test2 has no texts to reference) */
91 BOOST_CHECK (!dcp->can_reference_text(film, TEXT_OPEN_SUBTITLE, why_not));
92 BOOST_CHECK (!dcp->can_reference_text(film, TEXT_CLOSED_CAPTION, why_not));
95 /** Make a OV with video and audio and a VF referencing the OV and adding subs */
96 BOOST_AUTO_TEST_CASE (vf_test2)
99 shared_ptr<Film> ov = new_test_film ("vf_test2_ov");
100 ov->set_dcp_content_type (DCPContentType::from_isdcf_name ("TST"));
101 ov->set_name ("vf_test2_ov");
102 shared_ptr<Content> video = content_factory ("test/data/flat_red.png").front();
103 ov->examine_and_add_content (video);
104 BOOST_REQUIRE (!wait_for_jobs());
105 video->video->set_length (24 * 5);
106 shared_ptr<Content> audio = content_factory ("test/data/white.wav").front();
107 ov->examine_and_add_content (audio);
108 BOOST_REQUIRE (!wait_for_jobs());
110 BOOST_REQUIRE (!wait_for_jobs());
113 shared_ptr<Film> vf = new_test_film ("vf_test2_vf");
114 vf->set_name ("vf_test2_vf");
115 vf->set_dcp_content_type (DCPContentType::from_isdcf_name ("TST"));
116 vf->set_reel_type (REELTYPE_BY_VIDEO_CONTENT);
117 shared_ptr<DCPContent> dcp (new DCPContent(ov->dir (ov->dcp_name ())));
119 vf->examine_and_add_content (dcp);
120 BOOST_REQUIRE (!wait_for_jobs());
121 dcp->set_reference_video (true);
122 dcp->set_reference_audio (true);
123 shared_ptr<Content> sub = content_factory("test/data/subrip4.srt").front();
124 vf->examine_and_add_content (sub);
125 BOOST_REQUIRE (!wait_for_jobs());
127 BOOST_REQUIRE (!wait_for_jobs());
128 vf->write_metadata ();
130 dcp::DCP ov_c (ov->dir (ov->dcp_name ()));
132 BOOST_REQUIRE_EQUAL (ov_c.cpls().size(), 1);
133 BOOST_REQUIRE_EQUAL (ov_c.cpls().front()->reels().size(), 1);
134 BOOST_REQUIRE (ov_c.cpls().front()->reels().front()->main_picture());
135 string const pic_id = ov_c.cpls().front()->reels().front()->main_picture()->id();
136 BOOST_REQUIRE (ov_c.cpls().front()->reels().front()->main_sound());
137 string const sound_id = ov_c.cpls().front()->reels().front()->main_sound()->id();
138 BOOST_REQUIRE (!ov_c.cpls().front()->reels().front()->main_subtitle());
140 dcp::DCP vf_c (vf->dir (vf->dcp_name ()));
142 BOOST_REQUIRE_EQUAL (vf_c.cpls().size(), 1);
143 BOOST_REQUIRE_EQUAL (vf_c.cpls().front()->reels().size(), 1);
144 BOOST_REQUIRE (vf_c.cpls().front()->reels().front()->main_picture());
145 BOOST_CHECK_EQUAL (vf_c.cpls().front()->reels().front()->main_picture()->id(), pic_id);
146 BOOST_REQUIRE (vf_c.cpls().front()->reels().front()->main_sound());
147 BOOST_CHECK_EQUAL (vf_c.cpls().front()->reels().front()->main_sound()->id(), sound_id);
148 BOOST_REQUIRE (vf_c.cpls().front()->reels().front()->main_subtitle());
151 /** Test creation of a VF using a trimmed OV; the output should have entry point /
152 * duration altered to effect the trimming.
154 BOOST_AUTO_TEST_CASE (vf_test3)
157 shared_ptr<Film> ov = new_test_film ("vf_test3_ov");
158 ov->set_dcp_content_type (DCPContentType::from_isdcf_name ("TST"));
159 ov->set_name ("vf_test3_ov");
160 shared_ptr<Content> video = content_factory("test/data/flat_red.png").front();
161 ov->examine_and_add_content (video);
162 BOOST_REQUIRE (!wait_for_jobs());
163 video->video->set_length (24 * 5);
164 shared_ptr<Content> audio = content_factory("test/data/white.wav").front();
165 ov->examine_and_add_content (audio);
166 BOOST_REQUIRE (!wait_for_jobs());
168 BOOST_REQUIRE (!wait_for_jobs());
171 shared_ptr<Film> vf = new_test_film ("vf_test3_vf");
172 vf->set_name ("vf_test3_vf");
173 vf->set_dcp_content_type (DCPContentType::from_isdcf_name ("TST"));
174 vf->set_reel_type (REELTYPE_BY_VIDEO_CONTENT);
175 shared_ptr<DCPContent> dcp (new DCPContent(ov->dir(ov->dcp_name())));
177 dcp->set_trim_start (ContentTime::from_seconds (1));
178 dcp->set_trim_end (ContentTime::from_seconds (1));
179 vf->examine_and_add_content (dcp);
180 BOOST_REQUIRE (!wait_for_jobs());
181 dcp->set_reference_video (true);
182 dcp->set_reference_audio (true);
184 BOOST_REQUIRE (!wait_for_jobs());
185 vf->write_metadata ();
187 dcp::DCP vf_c (vf->dir (vf->dcp_name ()));
189 BOOST_REQUIRE_EQUAL (vf_c.cpls().size(), 1);
190 BOOST_REQUIRE_EQUAL (vf_c.cpls().front()->reels().size(), 1);
191 BOOST_REQUIRE (vf_c.cpls().front()->reels().front()->main_picture());
192 BOOST_CHECK_EQUAL (vf_c.cpls().front()->reels().front()->main_picture()->entry_point().get_value_or(0), 24);
193 BOOST_CHECK_EQUAL (vf_c.cpls().front()->reels().front()->main_picture()->actual_duration(), 72);
194 BOOST_REQUIRE (vf_c.cpls().front()->reels().front()->main_sound());
195 BOOST_CHECK_EQUAL (vf_c.cpls().front()->reels().front()->main_sound()->entry_point().get_value_or(0), 24);
196 BOOST_CHECK_EQUAL (vf_c.cpls().front()->reels().front()->main_sound()->actual_duration(), 72);
199 /** Make a OV with video and audio and a VF referencing the OV and adding some more video */
200 BOOST_AUTO_TEST_CASE (vf_test4)
203 shared_ptr<Film> ov = new_test_film ("vf_test4_ov");
204 ov->set_dcp_content_type (DCPContentType::from_isdcf_name ("TST"));
205 ov->set_name ("vf_test4_ov");
206 shared_ptr<Content> video = content_factory("test/data/flat_red.png").front();
207 ov->examine_and_add_content (video);
208 BOOST_REQUIRE (!wait_for_jobs());
209 video->video->set_length (24 * 5);
210 shared_ptr<Content> audio = content_factory("test/data/white.wav").front();
211 ov->examine_and_add_content (audio);
212 BOOST_REQUIRE (!wait_for_jobs());
214 BOOST_REQUIRE (!wait_for_jobs());
217 shared_ptr<Film> vf = new_test_film ("vf_test4_vf");
218 vf->set_name ("vf_test4_vf");
219 vf->set_dcp_content_type (DCPContentType::from_isdcf_name ("TST"));
220 vf->set_reel_type (REELTYPE_BY_VIDEO_CONTENT);
221 vf->set_sequence (false);
222 shared_ptr<DCPContent> dcp (new DCPContent(ov->dir(ov->dcp_name())));
224 vf->examine_and_add_content (dcp);
225 BOOST_REQUIRE (!wait_for_jobs());
226 dcp->set_position(vf, DCPTime::from_seconds(10));
227 dcp->set_reference_video (true);
228 dcp->set_reference_audio (true);
229 shared_ptr<Content> more_video = content_factory("test/data/flat_red.png").front();
230 vf->examine_and_add_content (more_video);
231 BOOST_REQUIRE (!wait_for_jobs());
232 more_video->set_position (vf, DCPTime());
233 vf->write_metadata ();
235 BOOST_REQUIRE (!wait_for_jobs());
237 dcp::DCP ov_c (ov->dir (ov->dcp_name ()));
239 BOOST_REQUIRE_EQUAL (ov_c.cpls().size(), 1);
240 BOOST_REQUIRE_EQUAL (ov_c.cpls().front()->reels().size(), 1);
241 BOOST_REQUIRE (ov_c.cpls().front()->reels().front()->main_picture());
242 string const pic_id = ov_c.cpls().front()->reels().front()->main_picture()->id();
243 BOOST_REQUIRE (ov_c.cpls().front()->reels().front()->main_sound());
244 string const sound_id = ov_c.cpls().front()->reels().front()->main_sound()->id();
245 BOOST_REQUIRE (!ov_c.cpls().front()->reels().front()->main_subtitle());
247 dcp::DCP vf_c (vf->dir (vf->dcp_name ()));
249 BOOST_REQUIRE_EQUAL (vf_c.cpls().size(), 1);
250 BOOST_REQUIRE_EQUAL (vf_c.cpls().front()->reels().size(), 2);
251 BOOST_REQUIRE (vf_c.cpls().front()->reels().back()->main_picture());
252 BOOST_CHECK_EQUAL (vf_c.cpls().front()->reels().back()->main_picture()->id(), pic_id);
253 BOOST_REQUIRE (vf_c.cpls().front()->reels().back()->main_sound());
254 BOOST_CHECK_EQUAL (vf_c.cpls().front()->reels().back()->main_sound()->id(), sound_id);
257 /** Test bug #1495 */
258 BOOST_AUTO_TEST_CASE (vf_test5)
261 shared_ptr<Film> ov = new_test_film ("vf_test5_ov");
262 ov->set_dcp_content_type (DCPContentType::from_isdcf_name ("TST"));
263 ov->set_reel_type (REELTYPE_BY_VIDEO_CONTENT);
264 for (int i = 0; i < 3; ++i) {
265 shared_ptr<Content> video = content_factory("test/data/flat_red.png").front();
266 ov->examine_and_add_content (video);
267 BOOST_REQUIRE (!wait_for_jobs());
268 video->video->set_length (24 * 10);
271 BOOST_REQUIRE (!wait_for_jobs());
273 BOOST_REQUIRE (!wait_for_jobs());
276 shared_ptr<Film> vf = new_test_film ("vf_test5_vf");
277 vf->set_name ("vf_test5_vf");
278 vf->set_dcp_content_type (DCPContentType::from_isdcf_name ("TST"));
279 vf->set_reel_type (REELTYPE_BY_VIDEO_CONTENT);
280 vf->set_sequence (false);
281 shared_ptr<DCPContent> dcp (new DCPContent(ov->dir(ov->dcp_name())));
283 vf->examine_and_add_content (dcp);
284 BOOST_REQUIRE (!wait_for_jobs());
285 dcp->set_reference_video (true);
286 dcp->set_reference_audio (true);
287 dcp->set_trim_end (ContentTime::from_seconds(15));
289 BOOST_REQUIRE (!wait_for_jobs());
291 /* Check that the selected reel assets are right */
292 shared_ptr<Player> player (new Player(vf, vf->playlist()));
293 list<ReferencedReelAsset> a = player->get_reel_assets();
294 BOOST_REQUIRE_EQUAL (a.size(), 4);
295 list<ReferencedReelAsset>::const_iterator i = a.begin();
296 BOOST_CHECK (i->period == DCPTimePeriod(DCPTime(0), DCPTime(960000)));
298 BOOST_CHECK (i->period == DCPTimePeriod(DCPTime(0), DCPTime(960000)));
300 BOOST_CHECK (i->period == DCPTimePeriod(DCPTime(960000), DCPTime(1440000)));
302 BOOST_CHECK (i->period == DCPTimePeriod(DCPTime(960000), DCPTime(1440000)));
306 /** Test bug #1528 */
307 BOOST_AUTO_TEST_CASE (vf_test6)
310 shared_ptr<Film> ov = new_test_film ("vf_test6_ov");
311 ov->set_dcp_content_type (DCPContentType::from_isdcf_name("TST"));
312 ov->set_reel_type (REELTYPE_BY_VIDEO_CONTENT);
313 shared_ptr<Content> video = content_factory("test/data/flat_red.png").front();
314 ov->examine_and_add_content (video);
315 BOOST_REQUIRE (!wait_for_jobs());
316 video->video->set_length (24 * 10);
318 BOOST_REQUIRE (!wait_for_jobs());
321 shared_ptr<Film> vf = new_test_film ("vf_test6_vf");
322 vf->set_name ("vf_test6_vf");
323 vf->set_dcp_content_type (DCPContentType::from_isdcf_name("TST"));
324 vf->set_reel_type (REELTYPE_BY_VIDEO_CONTENT);
325 vf->set_sequence (false);
326 shared_ptr<DCPContent> dcp (new DCPContent(ov->dir(ov->dcp_name())));
328 vf->examine_and_add_content (dcp);
329 BOOST_REQUIRE (!wait_for_jobs());
330 dcp->set_reference_video (true);
331 dcp->set_reference_audio (true);
333 shared_ptr<Content> sub = content_factory("test/data/15s.srt").front();
334 vf->examine_and_add_content (sub);
335 BOOST_REQUIRE (!wait_for_jobs());
338 BOOST_REQUIRE (!wait_for_jobs());