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 (
53 dcp::Colour (255, 255, 255),
56 dcp::Time (0, 0, 5, 198, 250),
57 dcp::Time (0, 0, 7, 115, 250),
63 "My jacket was Idi Amin's",
65 dcp::Colour (0, 0, 0),
66 dcp::Time (0, 0, 0, 1, 250),
67 dcp::Time (0, 0, 0, 1, 250)
70 s = subs.subtitles_during (dcp::Time (0, 0, 7, 190, 250), dcp::Time (0, 0, 7, 191, 250), false);
71 BOOST_REQUIRE_EQUAL (s.size(), 2);
72 BOOST_CHECK_EQUAL (s.front(), dcp::SubtitleString (
76 dcp::Colour (255, 255, 255),
79 dcp::Time (0, 0, 7, 177, 250),
80 dcp::Time (0, 0, 11, 31, 250),
86 "My corset was H.M. The Queen's",
88 dcp::Colour (0, 0, 0),
89 dcp::Time (0, 0, 0, 1, 250),
90 dcp::Time (0, 0, 0, 1, 250)
92 BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
96 dcp::Colour (255, 255, 255),
99 dcp::Time (0, 0, 7, 177, 250),
100 dcp::Time (0, 0, 11, 31, 250),
106 "My large wonderbra",
108 dcp::Colour (0, 0, 0),
109 dcp::Time (0, 0, 0, 1, 250),
110 dcp::Time (0, 0, 0, 1, 250)
113 s = subs.subtitles_during (dcp::Time (0, 0, 11, 95, 250), dcp::Time (0, 0, 11, 96, 250), false);
114 BOOST_REQUIRE_EQUAL (s.size(), 1);
115 BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
116 string ("theFontId"),
119 dcp::Colour (255, 255, 255),
122 dcp::Time (0, 0, 11, 94, 250),
123 dcp::Time (0, 0, 13, 63, 250),
129 "Once belonged to the Shah",
131 dcp::Colour (0, 0, 0),
132 dcp::Time (0, 0, 0, 1, 250),
133 dcp::Time (0, 0, 0, 1, 250)
136 s = subs.subtitles_during (dcp::Time (0, 0, 14, 42, 250), dcp::Time (0, 0, 14, 43, 250), false);
137 BOOST_REQUIRE_EQUAL (s.size(), 1);
138 BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
139 string ("theFontId"),
142 dcp::Colour (255, 255, 255),
145 dcp::Time (0, 0, 13, 104, 250),
146 dcp::Time (0, 0, 15, 177, 250),
152 "And these are Roy Hattersley's jeans",
154 dcp::Colour (0, 0, 0),
155 dcp::Time (0, 0, 0, 1, 250),
156 dcp::Time (0, 0, 0, 1, 250)
160 /** And similarly for another one */
161 BOOST_AUTO_TEST_CASE (read_interop_subtitle_test2)
163 dcp::InteropSubtitleAsset subs ("test/data/subs2.xml");
165 list<dcp::SubtitleString> s = subs.subtitles_during (dcp::Time (0, 0, 42, 100, 250), dcp::Time (0, 0, 42, 101, 250), false);
166 BOOST_REQUIRE_EQUAL (s.size(), 2);
167 BOOST_CHECK_EQUAL (s.front(), dcp::SubtitleString (
171 dcp::Colour (255, 255, 255),
174 dcp::Time (0, 0, 41, 62, 250),
175 dcp::Time (0, 0, 43, 52, 250),
181 "At afternoon tea with John Peel",
183 dcp::Colour (0, 0, 0),
184 dcp::Time (0, 0, 0, 0, 250),
185 dcp::Time (0, 0, 0, 0, 250)
187 BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
191 dcp::Colour (255, 255, 255),
194 dcp::Time (0, 0, 41, 62, 250),
195 dcp::Time (0, 0, 43, 52, 250),
201 "I enquired if his accent was real",
203 dcp::Colour (0, 0, 0),
204 dcp::Time (0, 0, 0, 0, 250),
205 dcp::Time (0, 0, 0, 0, 250)
208 s = subs.subtitles_during (dcp::Time (0, 0, 50, 50, 250), dcp::Time (0, 0, 50, 51, 250), false);
209 BOOST_REQUIRE_EQUAL (s.size(), 2);
210 BOOST_CHECK_EQUAL (s.front(), dcp::SubtitleString (
214 dcp::Colour (255, 255, 255),
217 dcp::Time (0, 0, 50, 42, 250),
218 dcp::Time (0, 0, 52, 21, 250),
224 "He said \"out of the house",
226 dcp::Colour (0, 0, 0),
227 dcp::Time (0, 0, 0, 0, 250),
228 dcp::Time (0, 0, 0, 0, 250)
230 BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
234 dcp::Colour (255, 255, 255),
237 dcp::Time (0, 0, 50, 42, 250),
238 dcp::Time (0, 0, 52, 21, 250),
244 "I'm incredibly scouse",
246 dcp::Colour (0, 0, 0),
247 dcp::Time (0, 0, 0, 0, 250),
248 dcp::Time (0, 0, 0, 0, 250)
251 s = subs.subtitles_during (dcp::Time (0, 1, 2, 300, 250), dcp::Time (0, 1, 2, 301, 250), false);
252 BOOST_REQUIRE_EQUAL (s.size(), 2);
253 BOOST_CHECK_EQUAL (s.front(), dcp::SubtitleString (
257 dcp::Colour (255, 255, 255),
260 dcp::Time (0, 1, 2, 208, 250),
261 dcp::Time (0, 1, 4, 10, 250),
267 "At home it depends how I feel.\"",
269 dcp::Colour (0, 0, 0),
270 dcp::Time (0, 0, 0, 0, 250),
271 dcp::Time (0, 0, 0, 0, 250)
273 BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
277 dcp::Colour (255, 255, 255),
280 dcp::Time (0, 1, 2, 208, 250),
281 dcp::Time (0, 1, 4, 10, 250),
287 "I spent a long weekend in Brighton",
289 dcp::Colour (0, 0, 0),
290 dcp::Time (0, 0, 0, 0, 250),
291 dcp::Time (0, 0, 0, 0, 250)
294 s = subs.subtitles_during (dcp::Time (0, 1, 15, 50, 250), dcp::Time (0, 1, 15, 51, 250), false);
295 BOOST_REQUIRE_EQUAL (s.size(), 2);
296 BOOST_CHECK_EQUAL (s.front(), dcp::SubtitleString (
300 dcp::Colour (255, 255, 255),
303 dcp::Time (0, 1, 15, 42, 250),
304 dcp::Time (0, 1, 16, 42, 250),
310 "With the legendary Miss Enid Blyton",
312 dcp::Colour (0, 0, 0),
313 dcp::Time (0, 0, 0, 0, 250),
314 dcp::Time (0, 0, 0, 0, 250)
316 BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
320 dcp::Colour (255, 255, 255),
323 dcp::Time (0, 1, 15, 42, 250),
324 dcp::Time (0, 1, 16, 42, 250),
330 "She said \"you be Noddy",
332 dcp::Colour (0, 0, 0),
333 dcp::Time (0, 0, 0, 0, 250),
334 dcp::Time (0, 0, 0, 0, 250)
337 s = subs.subtitles_during (dcp::Time (0, 1, 27, 200, 250), dcp::Time (0, 1, 27, 201, 250), false);
338 BOOST_REQUIRE_EQUAL (s.size(), 2);
339 BOOST_CHECK_EQUAL (s.front(), dcp::SubtitleString (
343 dcp::Colour (255, 255, 255),
346 dcp::Time (0, 1, 27, 115, 250),
347 dcp::Time (0, 1, 28, 208, 250),
353 "That curious creature the Sphinx",
355 dcp::Colour (0, 0, 0),
356 dcp::Time (0, 0, 0, 0, 250),
357 dcp::Time (0, 0, 0, 0, 250)
359 BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
363 dcp::Colour (255, 255, 255),
366 dcp::Time (0, 1, 27, 115, 250),
367 dcp::Time (0, 1, 28, 208, 250),
373 "Is smarter than anyone thinks",
375 dcp::Colour (0, 0, 0),
376 dcp::Time (0, 0, 0, 0, 250),
377 dcp::Time (0, 0, 0, 0, 250)
380 s = subs.subtitles_during (dcp::Time (0, 1, 42, 300, 250), dcp::Time (0, 1, 42, 301, 250), false);
381 BOOST_REQUIRE_EQUAL (s.size(), 2);
382 BOOST_CHECK_EQUAL (s.front(), dcp::SubtitleString (
386 dcp::Colour (255, 255, 255),
389 dcp::Time (0, 1, 42, 229, 250),
390 dcp::Time (0, 1, 45, 62, 250),
396 "It sits there and smirks",
398 dcp::Colour (0, 0, 0),
399 dcp::Time (0, 0, 0, 0, 250),
400 dcp::Time (0, 0, 0, 0, 250)
402 BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
406 dcp::Colour (255, 255, 255),
409 dcp::Time (0, 1, 42, 229, 250),
410 dcp::Time (0, 1, 45, 62, 250),
416 "And you don't think it works",
418 dcp::Colour (0, 0, 0),
419 dcp::Time (0, 0, 0, 0, 250),
420 dcp::Time (0, 0, 0, 0, 250)
423 s = subs.subtitles_during (dcp::Time (0, 1, 45, 200, 250), dcp::Time (0, 1, 45, 201, 250), false);
424 BOOST_REQUIRE_EQUAL (s.size(), 2);
425 BOOST_CHECK_EQUAL (s.front(), dcp::SubtitleString (
429 dcp::Colour (255, 255, 255),
432 dcp::Time (0, 1, 45, 146, 250),
433 dcp::Time (0, 1, 47, 94, 250),
439 "Then when you're not looking, it winks.",
441 dcp::Colour (0, 0, 0),
442 dcp::Time (0, 0, 0, 0, 250),
443 dcp::Time (0, 0, 0, 0, 250)
445 BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
449 dcp::Colour (255, 255, 255),
452 dcp::Time (0, 1, 45, 146, 250),
453 dcp::Time (0, 1, 47, 94, 250),
459 "When it snows you will find Sister Sledge",
461 dcp::Colour (0, 0, 0),
462 dcp::Time (0, 0, 0, 0, 250),
463 dcp::Time (0, 0, 0, 0, 250)
466 s = subs.subtitles_during (dcp::Time (0, 1, 47, 249, 250), dcp::Time (0, 1, 47, 250, 250), false);
467 BOOST_REQUIRE_EQUAL (s.size(), 2);
468 BOOST_CHECK_EQUAL (s.front(), dcp::SubtitleString (
472 dcp::Colour (255, 255, 255),
475 dcp::Time (0, 1, 47, 146, 250),
476 dcp::Time (0, 1, 48, 167, 250),
482 "Out mooning, at night, on the ledge",
484 dcp::Colour (0, 0, 0),
485 dcp::Time (0, 0, 0, 0, 250),
486 dcp::Time (0, 0, 0, 0, 250)
488 BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
492 dcp::Colour (255, 255, 255),
495 dcp::Time (0, 1, 47, 146, 250),
496 dcp::Time (0, 1, 48, 167, 250),
504 dcp::Colour (0, 0, 0),
505 dcp::Time (0, 0, 0, 0, 250),
506 dcp::Time (0, 0, 0, 0, 250)
509 s = subs.subtitles_during (dcp::Time (0, 2, 6, 210, 250), dcp::Time (0, 2, 6, 211, 250), false);
510 BOOST_REQUIRE_EQUAL (s.size(), 2);
511 BOOST_CHECK_EQUAL (s.front(), dcp::SubtitleString (
515 dcp::Colour (255, 255, 255),
518 dcp::Time (0, 2, 5, 208, 250),
519 dcp::Time (0, 2, 7, 31, 250),
527 dcp::Colour (0, 0, 0),
528 dcp::Time (0, 0, 0, 0, 250),
529 dcp::Time (0, 0, 0, 0, 250)
531 BOOST_CHECK_EQUAL (s.back(), dcp::SubtitleString (
535 dcp::Colour (255, 255, 255),
538 dcp::Time (0, 2, 5, 208, 250),
539 dcp::Time (0, 2, 7, 31, 250),
547 dcp::Colour (0, 0, 0),
548 dcp::Time (0, 0, 0, 0, 250),
549 dcp::Time (0, 0, 0, 0, 250)