2 Copyright (C) 2012 Carl Hetherington <cth@carlh.net>
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software
16 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
22 #include <boost/filesystem.hpp>
23 #include <boost/algorithm/string/predicate.hpp>
24 #include <boost/date_time.hpp>
28 #include "job_manager.h"
30 #include "exceptions.h"
31 #include "delay_line.h"
34 #include "dcp_video_frame.h"
41 #include "ffmpeg_decoder.h"
42 #include "sndfile_decoder.h"
43 #include "dcp_content_type.h"
44 #define BOOST_TEST_DYN_LINK
45 #define BOOST_TEST_MODULE dvdomatic_test
46 #include <boost/test/unit_test.hpp>
50 using std::stringstream;
52 using boost::shared_ptr;
54 using boost::dynamic_pointer_cast;
59 Config::instance()->set_num_local_encoding_threads (1);
60 Config::instance()->set_servers (vector<ServerDescription*> ());
61 Config::instance()->set_server_port (61920);
62 Config::instance()->set_default_dci_metadata (DCIMetadata ());
65 boost::filesystem::path
66 test_film_dir (string name)
68 boost::filesystem::path p;
76 new_test_film (string name)
78 boost::filesystem::path p = test_film_dir (name);
79 if (boost::filesystem::exists (p)) {
80 boost::filesystem::remove_all (p);
83 return shared_ptr<Film> (new Film (p.string(), false));
87 /* Check that Image::make_black works, and doesn't use values which crash
90 BOOST_AUTO_TEST_CASE (make_black_test)
92 /* This needs to happen in the first test */
95 libdcp::Size in_size (512, 512);
96 libdcp::Size out_size (1024, 1024);
98 list<AVPixelFormat> pix_fmts;
99 pix_fmts.push_back (AV_PIX_FMT_RGB24);
100 pix_fmts.push_back (AV_PIX_FMT_YUV420P);
101 pix_fmts.push_back (AV_PIX_FMT_YUV422P10LE);
102 pix_fmts.push_back (AV_PIX_FMT_YUV444P9LE);
103 pix_fmts.push_back (AV_PIX_FMT_YUV444P9BE);
104 pix_fmts.push_back (AV_PIX_FMT_YUV444P10LE);
105 pix_fmts.push_back (AV_PIX_FMT_YUV444P10BE);
106 pix_fmts.push_back (AV_PIX_FMT_UYVY422);
109 for (list<AVPixelFormat>::const_iterator i = pix_fmts.begin(); i != pix_fmts.end(); ++i) {
110 boost::shared_ptr<Image> foo (new SimpleImage (*i, in_size, true));
112 boost::shared_ptr<Image> bar = foo->scale_and_convert_to_rgb (out_size, 0, Scaler::from_id ("bicubic"), true);
114 uint8_t* p = bar->data()[0];
115 for (int y = 0; y < bar->size().height; ++y) {
117 for (int x = 0; x < bar->line_size()[0]; ++x) {
118 BOOST_CHECK_EQUAL (*q++, 0);
120 p += bar->stride()[0];
127 BOOST_AUTO_TEST_CASE (film_metadata_test)
129 setup_test_config ();
131 string const test_film = "build/test/film_metadata_test";
133 if (boost::filesystem::exists (test_film)) {
134 boost::filesystem::remove_all (test_film);
137 BOOST_CHECK_THROW (new Film (test_film, true), OpenFileError);
139 shared_ptr<Film> f (new Film (test_film, false));
140 f->_dci_date = boost::gregorian::from_undelimited_string ("20130211");
141 BOOST_CHECK (f->format() == 0);
142 BOOST_CHECK (f->dcp_content_type() == 0);
143 BOOST_CHECK (f->filters ().empty());
145 f->set_name ("fred");
146 // BOOST_CHECK_THROW (f->set_content ("jim"), OpenFileError);
147 f->set_dcp_content_type (DCPContentType::from_pretty_name ("Short"));
148 f->set_format (Format::from_nickname ("Flat"));
149 f->set_left_crop (1);
150 f->set_right_crop (2);
152 f->set_bottom_crop (4);
153 vector<Filter const *> f_filters;
154 f_filters.push_back (Filter::from_id ("pphb"));
155 f_filters.push_back (Filter::from_id ("unsharp"));
156 f->set_filters (f_filters);
157 f->set_trim_start (42);
158 f->set_trim_end (99);
160 f->write_metadata ();
163 s << "diff -u test/metadata.ref " << test_film << "/metadata";
164 BOOST_CHECK_EQUAL (::system (s.str().c_str ()), 0);
166 shared_ptr<Film> g (new Film (test_film, true));
168 BOOST_CHECK_EQUAL (g->name(), "fred");
169 BOOST_CHECK_EQUAL (g->dcp_content_type(), DCPContentType::from_pretty_name ("Short"));
170 BOOST_CHECK_EQUAL (g->format(), Format::from_nickname ("Flat"));
171 BOOST_CHECK_EQUAL (g->crop().left, 1);
172 BOOST_CHECK_EQUAL (g->crop().right, 2);
173 BOOST_CHECK_EQUAL (g->crop().top, 3);
174 BOOST_CHECK_EQUAL (g->crop().bottom, 4);
175 vector<Filter const *> g_filters = g->filters ();
176 BOOST_CHECK_EQUAL (g_filters.size(), 2);
177 BOOST_CHECK_EQUAL (g_filters.front(), Filter::from_id ("pphb"));
178 BOOST_CHECK_EQUAL (g_filters.back(), Filter::from_id ("unsharp"));
179 BOOST_CHECK_EQUAL (g->trim_start(), 42);
180 BOOST_CHECK_EQUAL (g->trim_end(), 99);
181 BOOST_CHECK_EQUAL (g->ab(), true);
183 g->write_metadata ();
184 BOOST_CHECK_EQUAL (::system (s.str().c_str ()), 0);
187 BOOST_AUTO_TEST_CASE (format_test)
189 Format::setup_formats ();
191 Format const * f = Format::from_nickname ("Flat");
193 // BOOST_CHECK_EQUAL (f->ratio_as_integer(shared_ptr<const Film> ()), 185);
195 f = Format::from_nickname ("Scope");
197 // BOOST_CHECK_EQUAL (f->ratio_as_integer(shared_ptr<const Film> ()), 239);
200 /* Test VariableFormat-based scaling of content */
201 BOOST_AUTO_TEST_CASE (scaling_test)
203 shared_ptr<Film> film (new Film (test_film_dir ("scaling_test").string(), false));
206 film->set_size (libdcp::Size (320, 240));
208 /* This format should preserve aspect ratio of the source */
209 Format const * format = Format::from_id ("var-185");
211 /* We should have enough padding that the result is 4:3,
212 which would be 1440 pixels.
214 BOOST_CHECK_EQUAL (format->dcp_padding (film), (1998 - 1440) / 2);
216 /* This crops it to 1.291666667 */
217 film->set_left_crop (5);
218 film->set_right_crop (5);
220 /* We should now have enough padding that the result is 1.29166667,
221 which would be 1395 pixels.
223 BOOST_CHECK_EQUAL (format->dcp_padding (film), rint ((1998 - 1395) / 2.0));
226 BOOST_AUTO_TEST_CASE (util_test)
228 string t = "Hello this is a string \"with quotes\" and indeed without them";
229 vector<string> b = split_at_spaces_considering_quotes (t);
230 vector<string>::iterator i = b.begin ();
231 BOOST_CHECK_EQUAL (*i++, "Hello");
232 BOOST_CHECK_EQUAL (*i++, "this");
233 BOOST_CHECK_EQUAL (*i++, "is");
234 BOOST_CHECK_EQUAL (*i++, "a");
235 BOOST_CHECK_EQUAL (*i++, "string");
236 BOOST_CHECK_EQUAL (*i++, "with quotes");
237 BOOST_CHECK_EQUAL (*i++, "and");
238 BOOST_CHECK_EQUAL (*i++, "indeed");
239 BOOST_CHECK_EQUAL (*i++, "without");
240 BOOST_CHECK_EQUAL (*i++, "them");
243 class NullLog : public Log
246 void do_log (string) {}
250 do_positive_delay_line_test (int delay_length, int data_length)
252 shared_ptr<NullLog> log (new NullLog);
254 DelayLine d (log, 6, delay_length);
255 shared_ptr<AudioBuffers> data (new AudioBuffers (6, data_length));
262 for (int i = 0; i < 64; ++i) {
263 for (int j = 0; j < data_length; ++j) {
264 for (int c = 0; c < 6; ++c ) {
265 data->data(c)[j] = in;
270 /* This only works because the delay line modifies the parameter */
271 d.process_audio (data);
272 returned += data->frames ();
274 for (int j = 0; j < data->frames(); ++j) {
275 if (zeros < delay_length) {
276 for (int c = 0; c < 6; ++c) {
277 BOOST_CHECK_EQUAL (data->data(c)[j], 0);
281 for (int c = 0; c < 6; ++c) {
282 BOOST_CHECK_EQUAL (data->data(c)[j], out);
289 BOOST_CHECK_EQUAL (returned, 64 * data_length);
293 do_negative_delay_line_test (int delay_length, int data_length)
295 shared_ptr<NullLog> log (new NullLog);
297 DelayLine d (log, 6, delay_length);
298 shared_ptr<AudioBuffers> data (new AudioBuffers (6, data_length));
301 int out = -delay_length * 6;
304 for (int i = 0; i < 256; ++i) {
305 data->set_frames (data_length);
306 for (int j = 0; j < data_length; ++j) {
307 for (int c = 0; c < 6; ++c) {
308 data->data(c)[j] = in;
313 /* This only works because the delay line modifies the parameter */
314 d.process_audio (data);
315 returned += data->frames ();
317 for (int j = 0; j < data->frames(); ++j) {
318 for (int c = 0; c < 6; ++c) {
319 BOOST_CHECK_EQUAL (data->data(c)[j], out);
325 returned += -delay_length;
326 BOOST_CHECK_EQUAL (returned, 256 * data_length);
329 BOOST_AUTO_TEST_CASE (delay_line_test)
331 do_positive_delay_line_test (64, 128);
332 do_positive_delay_line_test (128, 64);
333 do_positive_delay_line_test (3, 512);
334 do_positive_delay_line_test (512, 3);
336 do_positive_delay_line_test (0, 64);
338 do_negative_delay_line_test (-64, 128);
339 do_negative_delay_line_test (-128, 64);
340 do_negative_delay_line_test (-3, 512);
341 do_negative_delay_line_test (-512, 3);
344 BOOST_AUTO_TEST_CASE (md5_digest_test)
346 string const t = md5_digest ("test/md5.test");
347 BOOST_CHECK_EQUAL (t, "15058685ba99decdc4398c7634796eb0");
349 BOOST_CHECK_THROW (md5_digest ("foobar"), OpenFileError);
353 do_remote_encode (shared_ptr<DCPVideoFrame> frame, ServerDescription* description, shared_ptr<EncodedData> locally_encoded)
355 shared_ptr<EncodedData> remotely_encoded;
356 BOOST_CHECK_NO_THROW (remotely_encoded = frame->encode_remotely (description));
357 BOOST_CHECK (remotely_encoded);
359 BOOST_CHECK_EQUAL (locally_encoded->size(), remotely_encoded->size());
360 BOOST_CHECK (memcmp (locally_encoded->data(), remotely_encoded->data(), locally_encoded->size()) == 0);
363 BOOST_AUTO_TEST_CASE (client_server_test)
365 shared_ptr<Image> image (new SimpleImage (PIX_FMT_RGB24, libdcp::Size (1998, 1080), true));
366 uint8_t* p = image->data()[0];
368 for (int y = 0; y < 1080; ++y) {
370 for (int x = 0; x < 1998; ++x) {
373 *q++ = (x + y) % 256;
375 p += image->stride()[0];
378 shared_ptr<Image> sub_image (new SimpleImage (PIX_FMT_RGBA, libdcp::Size (100, 200), true));
379 p = sub_image->data()[0];
380 for (int y = 0; y < 200; ++y) {
382 for (int x = 0; x < 100; ++x) {
385 *q++ = (x + y) % 256;
388 p += sub_image->stride()[0];
391 shared_ptr<Subtitle> subtitle (new Subtitle (Position (50, 60), sub_image));
393 shared_ptr<FileLog> log (new FileLog ("build/test/client_server_test.log"));
395 shared_ptr<DCPVideoFrame> frame (
399 libdcp::Size (1998, 1080),
403 Scaler::from_id ("bicubic"),
413 shared_ptr<EncodedData> locally_encoded = frame->encode_locally ();
414 BOOST_ASSERT (locally_encoded);
416 Server* server = new Server (log);
418 new thread (boost::bind (&Server::run, server, 2));
420 /* Let the server get itself ready */
423 ServerDescription description ("localhost", 2);
425 list<thread*> threads;
426 for (int i = 0; i < 8; ++i) {
427 threads.push_back (new thread (boost::bind (do_remote_encode, frame, &description, locally_encoded)));
430 for (list<thread*>::iterator i = threads.begin(); i != threads.end(); ++i) {
434 for (list<thread*>::iterator i = threads.begin(); i != threads.end(); ++i) {
439 BOOST_AUTO_TEST_CASE (make_dcp_test)
441 shared_ptr<Film> film = new_test_film ("make_dcp_test");
442 film->set_name ("test_film2");
443 // film->set_content ("../../../test/test.mp4");
444 film->set_format (Format::from_nickname ("Flat"));
445 film->set_dcp_content_type (DCPContentType::from_pretty_name ("Test"));
447 film->write_metadata ();
449 while (JobManager::instance()->work_to_do ()) {
453 BOOST_CHECK_EQUAL (JobManager::instance()->errors(), false);
456 /** Test Film::have_dcp(). Requires the output from make_dcp_test above */
457 BOOST_AUTO_TEST_CASE (have_dcp_test)
459 boost::filesystem::path p = test_film_dir ("make_dcp_test");
460 Film f (p.string ());
461 BOOST_CHECK (f.have_dcp());
465 boost::filesystem::remove (p);
466 BOOST_CHECK (!f.have_dcp ());
469 BOOST_AUTO_TEST_CASE (make_dcp_with_range_test)
471 shared_ptr<Film> film = new_test_film ("make_dcp_with_range_test");
472 film->set_name ("test_film3");
473 // film->set_content ("../../../test/test.mp4");
474 // film->examine_content ();
475 film->set_format (Format::from_nickname ("Flat"));
476 film->set_dcp_content_type (DCPContentType::from_pretty_name ("Test"));
477 film->set_trim_end (42);
480 while (JobManager::instance()->work_to_do() && !JobManager::instance()->errors()) {
484 BOOST_CHECK_EQUAL (JobManager::instance()->errors(), false);
487 /* Test best_dcp_frame_rate and FrameRateConversion */
488 BOOST_AUTO_TEST_CASE (best_dcp_frame_rate_test)
490 /* Run some tests with a limited range of allowed rates */
496 Config::instance()->set_allowed_dcp_frame_rates (afr);
498 int best = best_dcp_frame_rate (60);
499 FrameRateConversion frc = FrameRateConversion (60, best);
500 BOOST_CHECK_EQUAL (best, 30);
501 BOOST_CHECK_EQUAL (frc.skip, true);
502 BOOST_CHECK_EQUAL (frc.repeat, false);
503 BOOST_CHECK_EQUAL (frc.change_speed, false);
505 best = best_dcp_frame_rate (50);
506 frc = FrameRateConversion (50, best);
507 BOOST_CHECK_EQUAL (best, 25);
508 BOOST_CHECK_EQUAL (frc.skip, true);
509 BOOST_CHECK_EQUAL (frc.repeat, false);
510 BOOST_CHECK_EQUAL (frc.change_speed, false);
512 best = best_dcp_frame_rate (48);
513 frc = FrameRateConversion (48, best);
514 BOOST_CHECK_EQUAL (best, 24);
515 BOOST_CHECK_EQUAL (frc.skip, true);
516 BOOST_CHECK_EQUAL (frc.repeat, false);
517 BOOST_CHECK_EQUAL (frc.change_speed, false);
519 best = best_dcp_frame_rate (30);
520 frc = FrameRateConversion (30, best);
521 BOOST_CHECK_EQUAL (best, 30);
522 BOOST_CHECK_EQUAL (frc.skip, false);
523 BOOST_CHECK_EQUAL (frc.repeat, false);
524 BOOST_CHECK_EQUAL (frc.change_speed, false);
526 best = best_dcp_frame_rate (29.97);
527 frc = FrameRateConversion (29.97, best);
528 BOOST_CHECK_EQUAL (best, 30);
529 BOOST_CHECK_EQUAL (frc.skip, false);
530 BOOST_CHECK_EQUAL (frc.repeat, false);
531 BOOST_CHECK_EQUAL (frc.change_speed, true);
533 best = best_dcp_frame_rate (25);
534 frc = FrameRateConversion (25, best);
535 BOOST_CHECK_EQUAL (best, 25);
536 BOOST_CHECK_EQUAL (frc.skip, false);
537 BOOST_CHECK_EQUAL (frc.repeat, false);
538 BOOST_CHECK_EQUAL (frc.change_speed, false);
540 best = best_dcp_frame_rate (24);
541 frc = FrameRateConversion (24, best);
542 BOOST_CHECK_EQUAL (best, 24);
543 BOOST_CHECK_EQUAL (frc.skip, false);
544 BOOST_CHECK_EQUAL (frc.repeat, false);
545 BOOST_CHECK_EQUAL (frc.change_speed, false);
547 best = best_dcp_frame_rate (14.5);
548 frc = FrameRateConversion (14.5, best);
549 BOOST_CHECK_EQUAL (best, 30);
550 BOOST_CHECK_EQUAL (frc.skip, false);
551 BOOST_CHECK_EQUAL (frc.repeat, true);
552 BOOST_CHECK_EQUAL (frc.change_speed, true);
554 best = best_dcp_frame_rate (12.6);
555 frc = FrameRateConversion (12.6, best);
556 BOOST_CHECK_EQUAL (best, 25);
557 BOOST_CHECK_EQUAL (frc.skip, false);
558 BOOST_CHECK_EQUAL (frc.repeat, true);
559 BOOST_CHECK_EQUAL (frc.change_speed, true);
561 best = best_dcp_frame_rate (12.4);
562 frc = FrameRateConversion (12.4, best);
563 BOOST_CHECK_EQUAL (best, 25);
564 BOOST_CHECK_EQUAL (frc.skip, false);
565 BOOST_CHECK_EQUAL (frc.repeat, true);
566 BOOST_CHECK_EQUAL (frc.change_speed, true);
568 best = best_dcp_frame_rate (12);
569 frc = FrameRateConversion (12, best);
570 BOOST_CHECK_EQUAL (best, 24);
571 BOOST_CHECK_EQUAL (frc.skip, false);
572 BOOST_CHECK_EQUAL (frc.repeat, true);
573 BOOST_CHECK_EQUAL (frc.change_speed, false);
575 /* Now add some more rates and see if it will use them
576 in preference to skip/repeat.
582 Config::instance()->set_allowed_dcp_frame_rates (afr);
584 best = best_dcp_frame_rate (60);
585 frc = FrameRateConversion (60, best);
586 BOOST_CHECK_EQUAL (best, 60);
587 BOOST_CHECK_EQUAL (frc.skip, false);
588 BOOST_CHECK_EQUAL (frc.repeat, false);
589 BOOST_CHECK_EQUAL (frc.change_speed, false);
591 best = best_dcp_frame_rate (50);
592 frc = FrameRateConversion (50, best);
593 BOOST_CHECK_EQUAL (best, 50);
594 BOOST_CHECK_EQUAL (frc.skip, false);
595 BOOST_CHECK_EQUAL (frc.repeat, false);
596 BOOST_CHECK_EQUAL (frc.change_speed, false);
598 best = best_dcp_frame_rate (48);
599 frc = FrameRateConversion (48, best);
600 BOOST_CHECK_EQUAL (best, 48);
601 BOOST_CHECK_EQUAL (frc.skip, false);
602 BOOST_CHECK_EQUAL (frc.repeat, false);
603 BOOST_CHECK_EQUAL (frc.change_speed, false);
605 /* Check some out-there conversions (not the best) */
607 frc = FrameRateConversion (14.99, 24);
608 BOOST_CHECK_EQUAL (frc.skip, false);
609 BOOST_CHECK_EQUAL (frc.repeat, true);
610 BOOST_CHECK_EQUAL (frc.change_speed, true);
612 /* Check some conversions with limited DCP targets */
616 Config::instance()->set_allowed_dcp_frame_rates (afr);
618 best = best_dcp_frame_rate (25);
619 frc = FrameRateConversion (25, best);
620 BOOST_CHECK_EQUAL (best, 24);
621 BOOST_CHECK_EQUAL (frc.skip, false);
622 BOOST_CHECK_EQUAL (frc.repeat, false);
623 BOOST_CHECK_EQUAL (frc.change_speed, true);
626 BOOST_AUTO_TEST_CASE (audio_sampling_rate_test)
632 Config::instance()->set_allowed_dcp_frame_rates (afr);
634 shared_ptr<Film> f = new_test_film ("audio_sampling_rate_test");
635 // f->set_source_frame_rate (24);
636 f->set_dcp_frame_rate (24);
638 // f->set_content_audio_stream (shared_ptr<AudioStream> (new FFmpegAudioStream ("a", 42, 48000, 0)));
639 BOOST_CHECK_EQUAL (f->target_audio_sample_rate(), 48000);
641 // f->set_content_audio_stream (shared_ptr<AudioStream> (new FFmpegAudioStream ("a", 42, 44100, 0)));
642 BOOST_CHECK_EQUAL (f->target_audio_sample_rate(), 48000);
644 // f->set_content_audio_stream (shared_ptr<AudioStream> (new FFmpegAudioStream ("a", 42, 80000, 0)));
645 BOOST_CHECK_EQUAL (f->target_audio_sample_rate(), 96000);
647 // f->set_source_frame_rate (23.976);
648 f->set_dcp_frame_rate (best_dcp_frame_rate (23.976));
649 // f->set_content_audio_stream (shared_ptr<AudioStream> (new FFmpegAudioStream ("a", 42, 48000, 0)));
650 BOOST_CHECK_EQUAL (f->target_audio_sample_rate(), 47952);
652 // f->set_source_frame_rate (29.97);
653 f->set_dcp_frame_rate (best_dcp_frame_rate (29.97));
654 BOOST_CHECK_EQUAL (f->dcp_frame_rate (), 30);
655 // f->set_content_audio_stream (shared_ptr<AudioStream> (new FFmpegAudioStream ("a", 42, 48000, 0)));
656 BOOST_CHECK_EQUAL (f->target_audio_sample_rate(), 47952);
658 // f->set_source_frame_rate (25);
659 f->set_dcp_frame_rate (24);
660 // f->set_content_audio_stream (shared_ptr<AudioStream> (new FFmpegAudioStream ("a", 42, 48000, 0)));
661 BOOST_CHECK_EQUAL (f->target_audio_sample_rate(), 50000);
663 // f->set_source_frame_rate (25);
664 f->set_dcp_frame_rate (24);
665 // f->set_content_audio_stream (shared_ptr<AudioStream> (new FFmpegAudioStream ("a", 42, 44100, 0)));
666 BOOST_CHECK_EQUAL (f->target_audio_sample_rate(), 50000);
668 /* Check some out-there conversions (not the best) */
670 // f->set_source_frame_rate (14.99);
671 f->set_dcp_frame_rate (25);
672 // f->set_content_audio_stream (shared_ptr<AudioStream> (new FFmpegAudioStream ("a", 42, 16000, 0)));
673 /* The FrameRateConversion within target_audio_sample_rate should choose to double-up
674 the 14.99 fps video to 30 and then run it slow at 25.
676 BOOST_CHECK_EQUAL (f->target_audio_sample_rate(), rint (48000 * 2 * 14.99 / 25));
679 class TestJob : public Job
682 TestJob (shared_ptr<Film> f)
688 void set_finished_ok () {
689 set_state (FINISHED_OK);
692 void set_finished_error () {
693 set_state (FINISHED_ERROR);
705 string name () const {
710 BOOST_AUTO_TEST_CASE (job_manager_test)
715 shared_ptr<TestJob> a (new TestJob (f));
717 JobManager::instance()->add (a);
719 BOOST_CHECK_EQUAL (a->running (), true);
720 a->set_finished_ok ();
722 BOOST_CHECK_EQUAL (a->finished_ok(), true);
725 BOOST_AUTO_TEST_CASE (compact_image_test)
727 SimpleImage* s = new SimpleImage (PIX_FMT_RGB24, libdcp::Size (50, 50), false);
728 BOOST_CHECK_EQUAL (s->components(), 1);
729 BOOST_CHECK_EQUAL (s->stride()[0], 50 * 3);
730 BOOST_CHECK_EQUAL (s->line_size()[0], 50 * 3);
731 BOOST_CHECK (s->data()[0]);
732 BOOST_CHECK (!s->data()[1]);
733 BOOST_CHECK (!s->data()[2]);
734 BOOST_CHECK (!s->data()[3]);
736 /* copy constructor */
737 SimpleImage* t = new SimpleImage (*s);
738 BOOST_CHECK_EQUAL (t->components(), 1);
739 BOOST_CHECK_EQUAL (t->stride()[0], 50 * 3);
740 BOOST_CHECK_EQUAL (t->line_size()[0], 50 * 3);
741 BOOST_CHECK (t->data()[0]);
742 BOOST_CHECK (!t->data()[1]);
743 BOOST_CHECK (!t->data()[2]);
744 BOOST_CHECK (!t->data()[3]);
745 BOOST_CHECK (t->data() != s->data());
746 BOOST_CHECK (t->data()[0] != s->data()[0]);
747 BOOST_CHECK (t->line_size() != s->line_size());
748 BOOST_CHECK (t->line_size()[0] == s->line_size()[0]);
749 BOOST_CHECK (t->stride() != s->stride());
750 BOOST_CHECK (t->stride()[0] == s->stride()[0]);
752 /* assignment operator */
753 SimpleImage* u = new SimpleImage (PIX_FMT_YUV422P, libdcp::Size (150, 150), true);
755 BOOST_CHECK_EQUAL (u->components(), 1);
756 BOOST_CHECK_EQUAL (u->stride()[0], 50 * 3);
757 BOOST_CHECK_EQUAL (u->line_size()[0], 50 * 3);
758 BOOST_CHECK (u->data()[0]);
759 BOOST_CHECK (!u->data()[1]);
760 BOOST_CHECK (!u->data()[2]);
761 BOOST_CHECK (!u->data()[3]);
762 BOOST_CHECK (u->data() != s->data());
763 BOOST_CHECK (u->data()[0] != s->data()[0]);
764 BOOST_CHECK (u->line_size() != s->line_size());
765 BOOST_CHECK (u->line_size()[0] == s->line_size()[0]);
766 BOOST_CHECK (u->stride() != s->stride());
767 BOOST_CHECK (u->stride()[0] == s->stride()[0]);
774 BOOST_AUTO_TEST_CASE (aligned_image_test)
776 SimpleImage* s = new SimpleImage (PIX_FMT_RGB24, libdcp::Size (50, 50), true);
777 BOOST_CHECK_EQUAL (s->components(), 1);
778 /* 160 is 150 aligned to the nearest 32 bytes */
779 BOOST_CHECK_EQUAL (s->stride()[0], 160);
780 BOOST_CHECK_EQUAL (s->line_size()[0], 150);
781 BOOST_CHECK (s->data()[0]);
782 BOOST_CHECK (!s->data()[1]);
783 BOOST_CHECK (!s->data()[2]);
784 BOOST_CHECK (!s->data()[3]);
786 /* copy constructor */
787 SimpleImage* t = new SimpleImage (*s);
788 BOOST_CHECK_EQUAL (t->components(), 1);
789 BOOST_CHECK_EQUAL (t->stride()[0], 160);
790 BOOST_CHECK_EQUAL (t->line_size()[0], 150);
791 BOOST_CHECK (t->data()[0]);
792 BOOST_CHECK (!t->data()[1]);
793 BOOST_CHECK (!t->data()[2]);
794 BOOST_CHECK (!t->data()[3]);
795 BOOST_CHECK (t->data() != s->data());
796 BOOST_CHECK (t->data()[0] != s->data()[0]);
797 BOOST_CHECK (t->line_size() != s->line_size());
798 BOOST_CHECK (t->line_size()[0] == s->line_size()[0]);
799 BOOST_CHECK (t->stride() != s->stride());
800 BOOST_CHECK (t->stride()[0] == s->stride()[0]);
802 /* assignment operator */
803 SimpleImage* u = new SimpleImage (PIX_FMT_YUV422P, libdcp::Size (150, 150), false);
805 BOOST_CHECK_EQUAL (u->components(), 1);
806 BOOST_CHECK_EQUAL (u->stride()[0], 160);
807 BOOST_CHECK_EQUAL (u->line_size()[0], 150);
808 BOOST_CHECK (u->data()[0]);
809 BOOST_CHECK (!u->data()[1]);
810 BOOST_CHECK (!u->data()[2]);
811 BOOST_CHECK (!u->data()[3]);
812 BOOST_CHECK (u->data() != s->data());
813 BOOST_CHECK (u->data()[0] != s->data()[0]);
814 BOOST_CHECK (u->line_size() != s->line_size());
815 BOOST_CHECK (u->line_size()[0] == s->line_size()[0]);
816 BOOST_CHECK (u->stride() != s->stride());
817 BOOST_CHECK (u->stride()[0] == s->stride()[0]);