2 Copyright (C) 2012-2015 Carl Hetherington <cth@carlh.net>
4 This file is part of libdcp.
6 libdcp 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 libdcp 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 libdcp. If not, see <http://www.gnu.org/licenses/>.
20 #include "interop_subtitle_asset.h"
21 #include "interop_load_font_node.h"
22 #include "subtitle_string.h"
23 #include <boost/test/unit_test.hpp>
27 using boost::shared_ptr;
28 using boost::dynamic_pointer_cast;
30 /** Load some subtitle content from Interop XML and check that it is read correctly */
31 BOOST_AUTO_TEST_CASE (read_interop_subtitle_test1)
33 dcp::InteropSubtitleAsset subs ("test/data/subs1.xml");
35 BOOST_CHECK_EQUAL (subs.id(), "cab5c268-222b-41d2-88ae-6d6999441b17");
36 BOOST_CHECK_EQUAL (subs.movie_title(), "Movie Title");
37 BOOST_CHECK_EQUAL (subs.reel_number(), "1");
38 BOOST_CHECK_EQUAL (subs.language(), "French");
40 list<shared_ptr<dcp::LoadFontNode> > lfn = subs.load_font_nodes ();
41 BOOST_REQUIRE_EQUAL (lfn.size(), 1);
42 shared_ptr<dcp::InteropLoadFontNode> interop_lfn = dynamic_pointer_cast<dcp::InteropLoadFontNode> (lfn.front ());
43 BOOST_REQUIRE (interop_lfn);
44 BOOST_CHECK_EQUAL (interop_lfn->id, "theFontId");
45 BOOST_CHECK_EQUAL (interop_lfn->uri, "arial.ttf");
47 list<dcp::SubtitleString> s = subs.subtitles_during (dcp::Time (0, 0, 6, 1, 250), dcp::Time (0, 0, 6, 2, 250), false);
48 BOOST_REQUIRE_EQUAL (s.size(), 1);
49 BOOST_CHECK_EQUAL (s.front(), dcp::SubtitleString (
54 dcp::Colour (255, 255, 255),
57 dcp::Time (0, 0, 5, 198, 250),
58 dcp::Time (0, 0, 7, 115, 250),
64 "My jacket was Idi Amin's",
66 dcp::Colour (0, 0, 0),
67 dcp::Time (0, 0, 0, 1, 250),
68 dcp::Time (0, 0, 0, 1, 250)
71 s = subs.subtitles_during (dcp::Time (0, 0, 7, 190, 250), dcp::Time (0, 0, 7, 191, 250), false);
72 BOOST_REQUIRE_EQUAL (s.size(), 2);
73 BOOST_CHECK_EQUAL (s.front(), dcp::SubtitleString (
78 dcp::Colour (255, 255, 255),
81 dcp::Time (0, 0, 7, 177, 250),
82 dcp::Time (0, 0, 11, 31, 250),
88 "My corset was H.M. The Queen's",
90 dcp::Colour (0, 0, 0),
91 dcp::Time (0, 0, 0, 1, 250),
92 dcp::Time (0, 0, 0, 1, 250)
94 BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
99 dcp::Colour (255, 255, 255),
102 dcp::Time (0, 0, 7, 177, 250),
103 dcp::Time (0, 0, 11, 31, 250),
109 "My large wonderbra",
111 dcp::Colour (0, 0, 0),
112 dcp::Time (0, 0, 0, 1, 250),
113 dcp::Time (0, 0, 0, 1, 250)
116 s = subs.subtitles_during (dcp::Time (0, 0, 11, 95, 250), dcp::Time (0, 0, 11, 96, 250), false);
117 BOOST_REQUIRE_EQUAL (s.size(), 1);
118 BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
119 string ("theFontId"),
123 dcp::Colour (255, 255, 255),
126 dcp::Time (0, 0, 11, 94, 250),
127 dcp::Time (0, 0, 13, 63, 250),
133 "Once belonged to the Shah",
135 dcp::Colour (0, 0, 0),
136 dcp::Time (0, 0, 0, 1, 250),
137 dcp::Time (0, 0, 0, 1, 250)
140 s = subs.subtitles_during (dcp::Time (0, 0, 14, 42, 250), dcp::Time (0, 0, 14, 43, 250), false);
141 BOOST_REQUIRE_EQUAL (s.size(), 1);
142 BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
143 string ("theFontId"),
147 dcp::Colour (255, 255, 255),
150 dcp::Time (0, 0, 13, 104, 250),
151 dcp::Time (0, 0, 15, 177, 250),
157 "And these are Roy Hattersley's jeans",
159 dcp::Colour (0, 0, 0),
160 dcp::Time (0, 0, 0, 1, 250),
161 dcp::Time (0, 0, 0, 1, 250)
165 /** And similarly for another one */
166 BOOST_AUTO_TEST_CASE (read_interop_subtitle_test2)
168 dcp::InteropSubtitleAsset subs ("test/data/subs2.xml");
170 list<dcp::SubtitleString> s = subs.subtitles_during (dcp::Time (0, 0, 42, 100, 250), dcp::Time (0, 0, 42, 101, 250), false);
171 BOOST_REQUIRE_EQUAL (s.size(), 2);
172 BOOST_CHECK_EQUAL (s.front(), dcp::SubtitleString (
177 dcp::Colour (255, 255, 255),
180 dcp::Time (0, 0, 41, 62, 250),
181 dcp::Time (0, 0, 43, 52, 250),
187 "At afternoon tea with John Peel",
189 dcp::Colour (0, 0, 0),
190 dcp::Time (0, 0, 0, 0, 250),
191 dcp::Time (0, 0, 0, 0, 250)
193 BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
198 dcp::Colour (255, 255, 255),
201 dcp::Time (0, 0, 41, 62, 250),
202 dcp::Time (0, 0, 43, 52, 250),
208 "I enquired if his accent was real",
210 dcp::Colour (0, 0, 0),
211 dcp::Time (0, 0, 0, 0, 250),
212 dcp::Time (0, 0, 0, 0, 250)
215 s = subs.subtitles_during (dcp::Time (0, 0, 50, 50, 250), dcp::Time (0, 0, 50, 51, 250), false);
216 BOOST_REQUIRE_EQUAL (s.size(), 2);
217 BOOST_CHECK_EQUAL (s.front(), dcp::SubtitleString (
222 dcp::Colour (255, 255, 255),
225 dcp::Time (0, 0, 50, 42, 250),
226 dcp::Time (0, 0, 52, 21, 250),
232 "He said \"out of the house",
234 dcp::Colour (0, 0, 0),
235 dcp::Time (0, 0, 0, 0, 250),
236 dcp::Time (0, 0, 0, 0, 250)
238 BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
243 dcp::Colour (255, 255, 255),
246 dcp::Time (0, 0, 50, 42, 250),
247 dcp::Time (0, 0, 52, 21, 250),
253 "I'm incredibly scouse",
255 dcp::Colour (0, 0, 0),
256 dcp::Time (0, 0, 0, 0, 250),
257 dcp::Time (0, 0, 0, 0, 250)
260 s = subs.subtitles_during (dcp::Time (0, 1, 2, 300, 250), dcp::Time (0, 1, 2, 301, 250), false);
261 BOOST_REQUIRE_EQUAL (s.size(), 2);
262 BOOST_CHECK_EQUAL (s.front(), dcp::SubtitleString (
267 dcp::Colour (255, 255, 255),
270 dcp::Time (0, 1, 2, 208, 250),
271 dcp::Time (0, 1, 4, 10, 250),
277 "At home it depends how I feel.\"",
279 dcp::Colour (0, 0, 0),
280 dcp::Time (0, 0, 0, 0, 250),
281 dcp::Time (0, 0, 0, 0, 250)
283 BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
288 dcp::Colour (255, 255, 255),
291 dcp::Time (0, 1, 2, 208, 250),
292 dcp::Time (0, 1, 4, 10, 250),
298 "I spent a long weekend in Brighton",
300 dcp::Colour (0, 0, 0),
301 dcp::Time (0, 0, 0, 0, 250),
302 dcp::Time (0, 0, 0, 0, 250)
305 s = subs.subtitles_during (dcp::Time (0, 1, 15, 50, 250), dcp::Time (0, 1, 15, 51, 250), false);
306 BOOST_REQUIRE_EQUAL (s.size(), 2);
307 BOOST_CHECK_EQUAL (s.front(), dcp::SubtitleString (
312 dcp::Colour (255, 255, 255),
315 dcp::Time (0, 1, 15, 42, 250),
316 dcp::Time (0, 1, 16, 42, 250),
322 "With the legendary Miss Enid Blyton",
324 dcp::Colour (0, 0, 0),
325 dcp::Time (0, 0, 0, 0, 250),
326 dcp::Time (0, 0, 0, 0, 250)
328 BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
333 dcp::Colour (255, 255, 255),
336 dcp::Time (0, 1, 15, 42, 250),
337 dcp::Time (0, 1, 16, 42, 250),
343 "She said \"you be Noddy",
345 dcp::Colour (0, 0, 0),
346 dcp::Time (0, 0, 0, 0, 250),
347 dcp::Time (0, 0, 0, 0, 250)
350 s = subs.subtitles_during (dcp::Time (0, 1, 27, 200, 250), dcp::Time (0, 1, 27, 201, 250), false);
351 BOOST_REQUIRE_EQUAL (s.size(), 2);
352 BOOST_CHECK_EQUAL (s.front(), dcp::SubtitleString (
357 dcp::Colour (255, 255, 255),
360 dcp::Time (0, 1, 27, 115, 250),
361 dcp::Time (0, 1, 28, 208, 250),
367 "That curious creature the Sphinx",
369 dcp::Colour (0, 0, 0),
370 dcp::Time (0, 0, 0, 0, 250),
371 dcp::Time (0, 0, 0, 0, 250)
373 BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
378 dcp::Colour (255, 255, 255),
381 dcp::Time (0, 1, 27, 115, 250),
382 dcp::Time (0, 1, 28, 208, 250),
388 "Is smarter than anyone thinks",
390 dcp::Colour (0, 0, 0),
391 dcp::Time (0, 0, 0, 0, 250),
392 dcp::Time (0, 0, 0, 0, 250)
395 s = subs.subtitles_during (dcp::Time (0, 1, 42, 300, 250), dcp::Time (0, 1, 42, 301, 250), false);
396 BOOST_REQUIRE_EQUAL (s.size(), 2);
397 BOOST_CHECK_EQUAL (s.front(), dcp::SubtitleString (
402 dcp::Colour (255, 255, 255),
405 dcp::Time (0, 1, 42, 229, 250),
406 dcp::Time (0, 1, 45, 62, 250),
412 "It sits there and smirks",
414 dcp::Colour (0, 0, 0),
415 dcp::Time (0, 0, 0, 0, 250),
416 dcp::Time (0, 0, 0, 0, 250)
418 BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
423 dcp::Colour (255, 255, 255),
426 dcp::Time (0, 1, 42, 229, 250),
427 dcp::Time (0, 1, 45, 62, 250),
433 "And you don't think it works",
435 dcp::Colour (0, 0, 0),
436 dcp::Time (0, 0, 0, 0, 250),
437 dcp::Time (0, 0, 0, 0, 250)
440 s = subs.subtitles_during (dcp::Time (0, 1, 45, 200, 250), dcp::Time (0, 1, 45, 201, 250), false);
441 BOOST_REQUIRE_EQUAL (s.size(), 2);
442 BOOST_CHECK_EQUAL (s.front(), dcp::SubtitleString (
447 dcp::Colour (255, 255, 255),
450 dcp::Time (0, 1, 45, 146, 250),
451 dcp::Time (0, 1, 47, 94, 250),
457 "Then when you're not looking, it winks.",
459 dcp::Colour (0, 0, 0),
460 dcp::Time (0, 0, 0, 0, 250),
461 dcp::Time (0, 0, 0, 0, 250)
463 BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
468 dcp::Colour (255, 255, 255),
471 dcp::Time (0, 1, 45, 146, 250),
472 dcp::Time (0, 1, 47, 94, 250),
478 "When it snows you will find Sister Sledge",
480 dcp::Colour (0, 0, 0),
481 dcp::Time (0, 0, 0, 0, 250),
482 dcp::Time (0, 0, 0, 0, 250)
485 s = subs.subtitles_during (dcp::Time (0, 1, 47, 249, 250), dcp::Time (0, 1, 47, 250, 250), false);
486 BOOST_REQUIRE_EQUAL (s.size(), 2);
487 BOOST_CHECK_EQUAL (s.front(), dcp::SubtitleString (
492 dcp::Colour (255, 255, 255),
495 dcp::Time (0, 1, 47, 146, 250),
496 dcp::Time (0, 1, 48, 167, 250),
502 "Out mooning, at night, on the ledge",
504 dcp::Colour (0, 0, 0),
505 dcp::Time (0, 0, 0, 0, 250),
506 dcp::Time (0, 0, 0, 0, 250)
508 BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
513 dcp::Colour (255, 255, 255),
516 dcp::Time (0, 1, 47, 146, 250),
517 dcp::Time (0, 1, 48, 167, 250),
525 dcp::Colour (0, 0, 0),
526 dcp::Time (0, 0, 0, 0, 250),
527 dcp::Time (0, 0, 0, 0, 250)
530 s = subs.subtitles_during (dcp::Time (0, 2, 6, 210, 250), dcp::Time (0, 2, 6, 211, 250), false);
531 BOOST_REQUIRE_EQUAL (s.size(), 2);
532 BOOST_CHECK_EQUAL (s.front(), dcp::SubtitleString (
537 dcp::Colour (255, 255, 255),
540 dcp::Time (0, 2, 5, 208, 250),
541 dcp::Time (0, 2, 7, 31, 250),
549 dcp::Colour (0, 0, 0),
550 dcp::Time (0, 0, 0, 0, 250),
551 dcp::Time (0, 0, 0, 0, 250)
553 BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
558 dcp::Colour (255, 255, 255),
561 dcp::Time (0, 2, 5, 208, 250),
562 dcp::Time (0, 2, 7, 31, 250),
570 dcp::Colour (0, 0, 0),
571 dcp::Time (0, 0, 0, 0, 250),
572 dcp::Time (0, 0, 0, 0, 250)