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;
49 /** Test the logic which decides whether a DCP can be referenced or not */
50 BOOST_AUTO_TEST_CASE (vf_test1)
52 shared_ptr<Film> film = new_test_film ("vf_test1");
53 film->set_interop (false);
54 shared_ptr<DCPContent> dcp (new DCPContent ("test/data/reels_test2"));
55 film->examine_and_add_content (dcp);
56 BOOST_REQUIRE (!wait_for_jobs());
58 /* Multi-reel DCP can't be referenced if we are using a single reel for the project */
59 film->set_reel_type (REELTYPE_SINGLE);
61 BOOST_CHECK (!dcp->can_reference_video(film, why_not));
62 BOOST_CHECK (!dcp->can_reference_audio(film, why_not));
63 BOOST_CHECK (!dcp->can_reference_text(film, TEXT_OPEN_SUBTITLE, why_not));
64 BOOST_CHECK (!dcp->can_reference_text(film, TEXT_CLOSED_CAPTION, why_not));
66 /* Multi-reel DCP can be referenced if we are using by-video-content */
67 film->set_reel_type (REELTYPE_BY_VIDEO_CONTENT);
68 BOOST_CHECK (dcp->can_reference_video(film, why_not));
69 BOOST_CHECK (dcp->can_reference_audio(film, why_not));
70 /* (but reels_test2 has no texts to reference) */
71 BOOST_CHECK (!dcp->can_reference_text(film, TEXT_OPEN_SUBTITLE, why_not));
72 BOOST_CHECK (!dcp->can_reference_text(film, TEXT_CLOSED_CAPTION, why_not));
74 shared_ptr<FFmpegContent> other (new FFmpegContent("test/data/test.mp4"));
75 film->examine_and_add_content (other);
76 BOOST_REQUIRE (!wait_for_jobs());
78 /* Not possible if there is overlap; we only check video here as that's all test.mp4 has */
79 other->set_position (film, DCPTime());
80 BOOST_CHECK (!dcp->can_reference_video(film, why_not));
82 /* This should not be considered an overlap */
83 other->set_position (film, dcp->end(film));
84 BOOST_CHECK (dcp->can_reference_video(film, why_not));
85 BOOST_CHECK (dcp->can_reference_audio(film, why_not));
86 /* (reels_test2 has no texts to reference) */
87 BOOST_CHECK (!dcp->can_reference_text(film, TEXT_OPEN_SUBTITLE, why_not));
88 BOOST_CHECK (!dcp->can_reference_text(film, TEXT_CLOSED_CAPTION, why_not));
91 /** Make a OV with video and audio and a VF referencing the OV and adding subs */
92 BOOST_AUTO_TEST_CASE (vf_test2)
95 shared_ptr<Film> ov = new_test_film ("vf_test2_ov");
96 ov->set_dcp_content_type (DCPContentType::from_isdcf_name ("TST"));
97 ov->set_name ("vf_test2_ov");
98 shared_ptr<Content> video = content_factory ("test/data/flat_red.png").front();
99 ov->examine_and_add_content (video);
100 BOOST_REQUIRE (!wait_for_jobs());
101 video->video->set_length (24 * 5);
102 shared_ptr<Content> audio = content_factory ("test/data/white.wav").front();
103 ov->examine_and_add_content (audio);
104 BOOST_REQUIRE (!wait_for_jobs());
106 BOOST_REQUIRE (!wait_for_jobs());
109 shared_ptr<Film> vf = new_test_film ("vf_test2_vf");
110 vf->set_name ("vf_test2_vf");
111 vf->set_dcp_content_type (DCPContentType::from_isdcf_name ("TST"));
112 vf->set_reel_type (REELTYPE_BY_VIDEO_CONTENT);
113 shared_ptr<DCPContent> dcp (new DCPContent(ov->dir (ov->dcp_name ())));
115 vf->examine_and_add_content (dcp);
116 BOOST_REQUIRE (!wait_for_jobs());
117 dcp->set_reference_video (true);
118 dcp->set_reference_audio (true);
119 shared_ptr<Content> sub = content_factory("test/data/subrip4.srt").front();
120 vf->examine_and_add_content (sub);
121 BOOST_REQUIRE (!wait_for_jobs());
123 BOOST_REQUIRE (!wait_for_jobs());
124 vf->write_metadata ();
126 dcp::DCP ov_c (ov->dir (ov->dcp_name ()));
128 BOOST_REQUIRE_EQUAL (ov_c.cpls().size(), 1);
129 BOOST_REQUIRE_EQUAL (ov_c.cpls().front()->reels().size(), 1);
130 BOOST_REQUIRE (ov_c.cpls().front()->reels().front()->main_picture());
131 string const pic_id = ov_c.cpls().front()->reels().front()->main_picture()->id();
132 BOOST_REQUIRE (ov_c.cpls().front()->reels().front()->main_sound());
133 string const sound_id = ov_c.cpls().front()->reels().front()->main_sound()->id();
134 BOOST_REQUIRE (!ov_c.cpls().front()->reels().front()->main_subtitle());
136 dcp::DCP vf_c (vf->dir (vf->dcp_name ()));
138 BOOST_REQUIRE_EQUAL (vf_c.cpls().size(), 1);
139 BOOST_REQUIRE_EQUAL (vf_c.cpls().front()->reels().size(), 1);
140 BOOST_REQUIRE (vf_c.cpls().front()->reels().front()->main_picture());
141 BOOST_CHECK_EQUAL (vf_c.cpls().front()->reels().front()->main_picture()->id(), pic_id);
142 BOOST_REQUIRE (vf_c.cpls().front()->reels().front()->main_sound());
143 BOOST_CHECK_EQUAL (vf_c.cpls().front()->reels().front()->main_sound()->id(), sound_id);
144 BOOST_REQUIRE (vf_c.cpls().front()->reels().front()->main_subtitle());
147 /** Test creation of a VF using a trimmed OV; the output should have entry point /
148 * duration altered to effect the trimming.
150 BOOST_AUTO_TEST_CASE (vf_test3)
153 shared_ptr<Film> ov = new_test_film ("vf_test3_ov");
154 ov->set_dcp_content_type (DCPContentType::from_isdcf_name ("TST"));
155 ov->set_name ("vf_test3_ov");
156 shared_ptr<Content> video = content_factory("test/data/flat_red.png").front();
157 ov->examine_and_add_content (video);
158 BOOST_REQUIRE (!wait_for_jobs());
159 video->video->set_length (24 * 5);
160 shared_ptr<Content> audio = content_factory("test/data/white.wav").front();
161 ov->examine_and_add_content (audio);
162 BOOST_REQUIRE (!wait_for_jobs());
164 BOOST_REQUIRE (!wait_for_jobs());
167 shared_ptr<Film> vf = new_test_film ("vf_test3_vf");
168 vf->set_name ("vf_test3_vf");
169 vf->set_dcp_content_type (DCPContentType::from_isdcf_name ("TST"));
170 vf->set_reel_type (REELTYPE_BY_VIDEO_CONTENT);
171 shared_ptr<DCPContent> dcp (new DCPContent(ov->dir(ov->dcp_name())));
173 dcp->set_trim_start (ContentTime::from_seconds (1));
174 dcp->set_trim_end (ContentTime::from_seconds (1));
175 vf->examine_and_add_content (dcp);
176 BOOST_REQUIRE (!wait_for_jobs());
177 dcp->set_reference_video (true);
178 dcp->set_reference_audio (true);
180 BOOST_REQUIRE (!wait_for_jobs());
181 vf->write_metadata ();
183 dcp::DCP vf_c (vf->dir (vf->dcp_name ()));
185 BOOST_REQUIRE_EQUAL (vf_c.cpls().size(), 1);
186 BOOST_REQUIRE_EQUAL (vf_c.cpls().front()->reels().size(), 1);
187 BOOST_REQUIRE (vf_c.cpls().front()->reels().front()->main_picture());
188 BOOST_CHECK_EQUAL (vf_c.cpls().front()->reels().front()->main_picture()->entry_point(), 24);
189 BOOST_CHECK_EQUAL (vf_c.cpls().front()->reels().front()->main_picture()->duration(), 72);
190 BOOST_REQUIRE (vf_c.cpls().front()->reels().front()->main_sound());
191 BOOST_CHECK_EQUAL (vf_c.cpls().front()->reels().front()->main_sound()->entry_point(), 24);
192 BOOST_CHECK_EQUAL (vf_c.cpls().front()->reels().front()->main_sound()->duration(), 72);
195 /** Make a OV with video and audio and a VF referencing the OV and adding some more video */
196 BOOST_AUTO_TEST_CASE (vf_test4)
199 shared_ptr<Film> ov = new_test_film ("vf_test4_ov");
200 ov->set_dcp_content_type (DCPContentType::from_isdcf_name ("TST"));
201 ov->set_name ("vf_test4_ov");
202 shared_ptr<Content> video = content_factory("test/data/flat_red.png").front();
203 ov->examine_and_add_content (video);
204 BOOST_REQUIRE (!wait_for_jobs());
205 video->video->set_length (24 * 5);
206 shared_ptr<Content> audio = content_factory("test/data/white.wav").front();
207 ov->examine_and_add_content (audio);
208 BOOST_REQUIRE (!wait_for_jobs());
210 BOOST_REQUIRE (!wait_for_jobs());
213 shared_ptr<Film> vf = new_test_film ("vf_test4_vf");
214 vf->set_name ("vf_test4_vf");
215 vf->set_dcp_content_type (DCPContentType::from_isdcf_name ("TST"));
216 vf->set_reel_type (REELTYPE_BY_VIDEO_CONTENT);
217 vf->set_sequence (false);
218 shared_ptr<DCPContent> dcp (new DCPContent(ov->dir(ov->dcp_name())));
220 vf->examine_and_add_content (dcp);
221 BOOST_REQUIRE (!wait_for_jobs());
222 dcp->set_position(vf, DCPTime::from_seconds(10));
223 dcp->set_reference_video (true);
224 dcp->set_reference_audio (true);
225 shared_ptr<Content> more_video = content_factory("test/data/flat_red.png").front();
226 vf->examine_and_add_content (more_video);
227 BOOST_REQUIRE (!wait_for_jobs());
228 more_video->set_position (vf, DCPTime());
229 vf->write_metadata ();
231 BOOST_REQUIRE (!wait_for_jobs());
233 dcp::DCP ov_c (ov->dir (ov->dcp_name ()));
235 BOOST_REQUIRE_EQUAL (ov_c.cpls().size(), 1);
236 BOOST_REQUIRE_EQUAL (ov_c.cpls().front()->reels().size(), 1);
237 BOOST_REQUIRE (ov_c.cpls().front()->reels().front()->main_picture());
238 string const pic_id = ov_c.cpls().front()->reels().front()->main_picture()->id();
239 BOOST_REQUIRE (ov_c.cpls().front()->reels().front()->main_sound());
240 string const sound_id = ov_c.cpls().front()->reels().front()->main_sound()->id();
241 BOOST_REQUIRE (!ov_c.cpls().front()->reels().front()->main_subtitle());
243 dcp::DCP vf_c (vf->dir (vf->dcp_name ()));
245 BOOST_REQUIRE_EQUAL (vf_c.cpls().size(), 1);
246 BOOST_REQUIRE_EQUAL (vf_c.cpls().front()->reels().size(), 2);
247 BOOST_REQUIRE (vf_c.cpls().front()->reels().back()->main_picture());
248 BOOST_CHECK_EQUAL (vf_c.cpls().front()->reels().back()->main_picture()->id(), pic_id);
249 BOOST_REQUIRE (vf_c.cpls().front()->reels().back()->main_sound());
250 BOOST_CHECK_EQUAL (vf_c.cpls().front()->reels().back()->main_sound()->id(), sound_id);
253 /** Test bug #1495 */
254 BOOST_AUTO_TEST_CASE (vf_test5)
257 shared_ptr<Film> ov = new_test_film ("vf_test5_ov");
258 ov->set_dcp_content_type (DCPContentType::from_isdcf_name ("TST"));
259 ov->set_reel_type (REELTYPE_BY_VIDEO_CONTENT);
260 for (int i = 0; i < 3; ++i) {
261 shared_ptr<Content> video = content_factory("test/data/flat_red.png").front();
262 ov->examine_and_add_content (video);
263 BOOST_REQUIRE (!wait_for_jobs());
264 video->video->set_length (24 * 10);
267 BOOST_REQUIRE (!wait_for_jobs());
269 BOOST_REQUIRE (!wait_for_jobs());
272 shared_ptr<Film> vf = new_test_film ("vf_test5_vf");
273 vf->set_name ("vf_test5_vf");
274 vf->set_dcp_content_type (DCPContentType::from_isdcf_name ("TST"));
275 vf->set_reel_type (REELTYPE_BY_VIDEO_CONTENT);
276 vf->set_sequence (false);
277 shared_ptr<DCPContent> dcp (new DCPContent(ov->dir(ov->dcp_name())));
279 vf->examine_and_add_content (dcp);
280 BOOST_REQUIRE (!wait_for_jobs());
281 dcp->set_reference_video (true);
282 dcp->set_reference_audio (true);
283 dcp->set_trim_end (ContentTime::from_seconds(15));
285 BOOST_REQUIRE (!wait_for_jobs());
287 /* Check that the selected reel assets are right */
288 shared_ptr<Player> player (new Player(vf, vf->playlist()));
289 list<ReferencedReelAsset> a = player->get_reel_assets();
290 BOOST_REQUIRE_EQUAL (a.size(), 4);
291 list<ReferencedReelAsset>::const_iterator i = a.begin();
292 BOOST_CHECK (i->period == DCPTimePeriod(DCPTime(0), DCPTime(960000)));
294 BOOST_CHECK (i->period == DCPTimePeriod(DCPTime(0), DCPTime(960000)));
296 BOOST_CHECK (i->period == DCPTimePeriod(DCPTime(960000), DCPTime(1440000)));
298 BOOST_CHECK (i->period == DCPTimePeriod(DCPTime(960000), DCPTime(1440000)));
302 /** Test bug #1528 */
303 BOOST_AUTO_TEST_CASE (vf_test6)
306 shared_ptr<Film> ov = new_test_film ("vf_test6_ov");
307 ov->set_dcp_content_type (DCPContentType::from_isdcf_name("TST"));
308 ov->set_reel_type (REELTYPE_BY_VIDEO_CONTENT);
309 shared_ptr<Content> video = content_factory("test/data/flat_red.png").front();
310 ov->examine_and_add_content (video);
311 BOOST_REQUIRE (!wait_for_jobs());
312 video->video->set_length (24 * 10);
314 BOOST_REQUIRE (!wait_for_jobs());
317 shared_ptr<Film> vf = new_test_film ("vf_test6_vf");
318 vf->set_name ("vf_test6_vf");
319 vf->set_dcp_content_type (DCPContentType::from_isdcf_name("TST"));
320 vf->set_reel_type (REELTYPE_BY_VIDEO_CONTENT);
321 vf->set_sequence (false);
322 shared_ptr<DCPContent> dcp (new DCPContent(ov->dir(ov->dcp_name())));
324 vf->examine_and_add_content (dcp);
325 BOOST_REQUIRE (!wait_for_jobs());
326 dcp->set_reference_video (true);
327 dcp->set_reference_audio (true);
329 shared_ptr<Content> sub = content_factory("test/data/15s.srt").front();
330 vf->examine_and_add_content (sub);
331 BOOST_REQUIRE (!wait_for_jobs());
334 BOOST_REQUIRE (!wait_for_jobs());
337 /** Test bug #1643 (the second part; referring fails if there are gaps) */
338 BOOST_AUTO_TEST_CASE (vf_test7)
341 shared_ptr<Film> ov1 = new_test_film2 ("vf_test7_ov1");
342 ov1->set_video_frame_rate (24);
343 ov1->examine_and_add_content (content_factory("test/data/flat_red.png").front());
344 BOOST_REQUIRE (!wait_for_jobs());
346 BOOST_REQUIRE (!wait_for_jobs());
349 shared_ptr<Film> ov2 = new_test_film2 ("vf_test7_ov2");
350 ov2->set_video_frame_rate (24);
351 ov2->examine_and_add_content (content_factory("test/data/flat_red.png").front());
352 BOOST_REQUIRE (!wait_for_jobs());
354 BOOST_REQUIRE (!wait_for_jobs());
357 shared_ptr<Film> vf = new_test_film2 ("vf_test7_vf");
358 shared_ptr<DCPContent> ov1_dcp (new DCPContent(ov1->dir(ov1->dcp_name())));
359 vf->examine_and_add_content (ov1_dcp);
360 shared_ptr<DCPContent> ov2_dcp (new DCPContent(ov1->dir(ov1->dcp_name())));
361 vf->examine_and_add_content (ov2_dcp);
362 BOOST_REQUIRE (!wait_for_jobs());
363 vf->set_reel_type (REELTYPE_BY_VIDEO_CONTENT);
364 ov1_dcp->set_reference_video (true);
365 ov2_dcp->set_reference_video (true);
366 ov1_dcp->set_position (vf, DCPTime::from_seconds(1));
367 ov2_dcp->set_position (vf, DCPTime::from_seconds(20));
368 vf->write_metadata ();
370 BOOST_REQUIRE (!wait_for_jobs());