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"
33 #include "dcp_video_frame.h"
40 #include "ffmpeg_decoder.h"
41 #include "sndfile_decoder.h"
43 #define BOOST_TEST_DYN_LINK
44 #define BOOST_TEST_MODULE dvdomatic_test
45 #include <boost/test/unit_test.hpp>
49 using std::stringstream;
51 using boost::shared_ptr;
53 using boost::dynamic_pointer_cast;
58 Config::instance()->set_num_local_encoding_threads (1);
59 Config::instance()->set_servers (vector<ServerDescription*> ());
60 Config::instance()->set_server_port (61920);
61 Config::instance()->set_default_dci_metadata (DCIMetadata ());
64 boost::filesystem::path
65 test_film_dir (string name)
67 boost::filesystem::path p;
75 new_test_film (string name)
77 boost::filesystem::path p = test_film_dir (name);
78 if (boost::filesystem::exists (p)) {
79 boost::filesystem::remove_all (p);
82 return shared_ptr<Film> (new Film (p.string(), false));
86 /* Check that Image::make_black works, and doesn't use values which crash
89 BOOST_AUTO_TEST_CASE (make_black_test)
91 /* This needs to happen in the first test */
94 libdcp::Size in_size (512, 512);
95 libdcp::Size out_size (1024, 1024);
97 list<AVPixelFormat> pix_fmts;
98 pix_fmts.push_back (AV_PIX_FMT_RGB24);
99 pix_fmts.push_back (AV_PIX_FMT_YUV420P);
100 pix_fmts.push_back (AV_PIX_FMT_YUV422P10LE);
101 pix_fmts.push_back (AV_PIX_FMT_YUV444P9LE);
102 pix_fmts.push_back (AV_PIX_FMT_YUV444P9BE);
103 pix_fmts.push_back (AV_PIX_FMT_YUV444P10LE);
104 pix_fmts.push_back (AV_PIX_FMT_YUV444P10BE);
105 pix_fmts.push_back (AV_PIX_FMT_UYVY422);
108 for (list<AVPixelFormat>::const_iterator i = pix_fmts.begin(); i != pix_fmts.end(); ++i) {
109 boost::shared_ptr<Image> foo (new SimpleImage (*i, in_size, true));
111 boost::shared_ptr<Image> bar = foo->scale_and_convert_to_rgb (out_size, 0, Scaler::from_id ("bicubic"), true);
113 uint8_t* p = bar->data()[0];
114 for (int y = 0; y < bar->size().height; ++y) {
116 for (int x = 0; x < bar->line_size()[0]; ++x) {
117 BOOST_CHECK_EQUAL (*q++, 0);
119 p += bar->stride()[0];
126 shared_ptr<AudioBuffers> trimmer_test_last;
129 trimmer_test_helper (shared_ptr<AudioBuffers> audio)
131 trimmer_test_last = audio;
134 /** Test the audio handling of the Trimmer */
135 BOOST_AUTO_TEST_CASE (trimmer_test)
137 Trimmer trimmer (shared_ptr<Log> (), 25, 75, 200, 48000, 25, 25);
139 trimmer.Audio.connect (bind (&trimmer_test_helper, _1));
141 /* 21 video frames-worth of audio frames; should be completely stripped */
142 trimmer_test_last.reset ();
143 shared_ptr<AudioBuffers> audio (new AudioBuffers (6, 21 * 1920));
144 trimmer.process_audio (audio);
145 BOOST_CHECK (trimmer_test_last == 0);
147 /* 42 more video frames-worth, 4 should be stripped from the start */
148 audio.reset (new AudioBuffers (6, 42 * 1920));
149 trimmer.process_audio (audio);
150 BOOST_CHECK (trimmer_test_last);
151 BOOST_CHECK_EQUAL (trimmer_test_last->frames(), 38 * 1920);
153 /* 42 more video frames-worth, should be kept as-is */
154 trimmer_test_last.reset ();
155 audio.reset (new AudioBuffers (6, 42 * 1920));
156 trimmer.process_audio (audio);
157 BOOST_CHECK (trimmer_test_last);
158 BOOST_CHECK_EQUAL (trimmer_test_last->frames(), 42 * 1920);
160 /* 25 more video frames-worth, 5 should be trimmed from the end */
161 trimmer_test_last.reset ();
162 audio.reset (new AudioBuffers (6, 25 * 1920));
163 trimmer.process_audio (audio);
164 BOOST_CHECK (trimmer_test_last);
165 BOOST_CHECK_EQUAL (trimmer_test_last->frames(), 20 * 1920);
167 /* Now some more; all should be trimmed */
168 trimmer_test_last.reset ();
169 audio.reset (new AudioBuffers (6, 100 * 1920));
170 trimmer.process_audio (audio);
171 BOOST_CHECK (trimmer_test_last == 0);
175 BOOST_AUTO_TEST_CASE (film_metadata_test)
177 setup_test_config ();
179 string const test_film = "build/test/film_metadata_test";
181 if (boost::filesystem::exists (test_film)) {
182 boost::filesystem::remove_all (test_film);
185 BOOST_CHECK_THROW (new Film (test_film, true), OpenFileError);
187 shared_ptr<Film> f (new Film (test_film, false));
188 f->_dci_date = boost::gregorian::from_undelimited_string ("20130211");
189 BOOST_CHECK (f->format() == 0);
190 BOOST_CHECK (f->dcp_content_type() == 0);
191 BOOST_CHECK (f->filters ().empty());
193 f->set_name ("fred");
194 BOOST_CHECK_THROW (f->set_content ("jim"), OpenFileError);
195 f->set_dcp_content_type (DCPContentType::from_pretty_name ("Short"));
196 f->set_format (Format::from_nickname ("Flat"));
197 f->set_left_crop (1);
198 f->set_right_crop (2);
200 f->set_bottom_crop (4);
201 vector<Filter const *> f_filters;
202 f_filters.push_back (Filter::from_id ("pphb"));
203 f_filters.push_back (Filter::from_id ("unsharp"));
204 f->set_filters (f_filters);
205 f->set_trim_start (42);
206 f->set_trim_end (99);
207 f->set_dcp_ab (true);
208 f->write_metadata ();
211 s << "diff -u test/metadata.ref " << test_film << "/metadata";
212 BOOST_CHECK_EQUAL (::system (s.str().c_str ()), 0);
214 shared_ptr<Film> g (new Film (test_film, true));
216 BOOST_CHECK_EQUAL (g->name(), "fred");
217 BOOST_CHECK_EQUAL (g->dcp_content_type(), DCPContentType::from_pretty_name ("Short"));
218 BOOST_CHECK_EQUAL (g->format(), Format::from_nickname ("Flat"));
219 BOOST_CHECK_EQUAL (g->crop().left, 1);
220 BOOST_CHECK_EQUAL (g->crop().right, 2);
221 BOOST_CHECK_EQUAL (g->crop().top, 3);
222 BOOST_CHECK_EQUAL (g->crop().bottom, 4);
223 vector<Filter const *> g_filters = g->filters ();
224 BOOST_CHECK_EQUAL (g_filters.size(), 2);
225 BOOST_CHECK_EQUAL (g_filters.front(), Filter::from_id ("pphb"));
226 BOOST_CHECK_EQUAL (g_filters.back(), Filter::from_id ("unsharp"));
227 BOOST_CHECK_EQUAL (g->trim_start(), 42);
228 BOOST_CHECK_EQUAL (g->trim_end(), 99);
229 BOOST_CHECK_EQUAL (g->dcp_ab(), true);
231 g->write_metadata ();
232 BOOST_CHECK_EQUAL (::system (s.str().c_str ()), 0);
235 BOOST_AUTO_TEST_CASE (stream_test)
237 FFmpegAudioStream a ("ffmpeg 4 44100 1 hello there world", boost::optional<int> (1));
238 BOOST_CHECK_EQUAL (a.id(), 4);
239 BOOST_CHECK_EQUAL (a.sample_rate(), 44100);
240 BOOST_CHECK_EQUAL (a.channel_layout(), 1);
241 BOOST_CHECK_EQUAL (a.name(), "hello there world");
242 BOOST_CHECK_EQUAL (a.to_string(), "ffmpeg 4 44100 1 hello there world");
244 SndfileStream e ("external 44100 1", boost::optional<int> (1));
245 BOOST_CHECK_EQUAL (e.sample_rate(), 44100);
246 BOOST_CHECK_EQUAL (e.channel_layout(), 1);
247 BOOST_CHECK_EQUAL (e.to_string(), "external 44100 1");
249 SubtitleStream s ("5 a b c", boost::optional<int> (1));
250 BOOST_CHECK_EQUAL (s.id(), 5);
251 BOOST_CHECK_EQUAL (s.name(), "a b c");
253 shared_ptr<AudioStream> ff = audio_stream_factory ("ffmpeg 4 44100 1 hello there world", boost::optional<int> (1));
254 shared_ptr<FFmpegAudioStream> cff = dynamic_pointer_cast<FFmpegAudioStream> (ff);
256 BOOST_CHECK_EQUAL (cff->id(), 4);
257 BOOST_CHECK_EQUAL (cff->sample_rate(), 44100);
258 BOOST_CHECK_EQUAL (cff->channel_layout(), 1);
259 BOOST_CHECK_EQUAL (cff->name(), "hello there world");
260 BOOST_CHECK_EQUAL (cff->to_string(), "ffmpeg 4 44100 1 hello there world");
262 shared_ptr<AudioStream> fe = audio_stream_factory ("external 44100 1", boost::optional<int> (1));
263 BOOST_CHECK_EQUAL (fe->sample_rate(), 44100);
264 BOOST_CHECK_EQUAL (fe->channel_layout(), 1);
265 BOOST_CHECK_EQUAL (fe->to_string(), "external 44100 1");
268 BOOST_AUTO_TEST_CASE (format_test)
270 Format::setup_formats ();
272 Format const * f = Format::from_nickname ("Flat");
274 BOOST_CHECK_EQUAL (f->dcp_size().width, 1998);
275 BOOST_CHECK_EQUAL (f->dcp_size().height, 1080);
277 f = Format::from_nickname ("Scope");
279 BOOST_CHECK_EQUAL (f->dcp_size().width, 2048);
280 BOOST_CHECK_EQUAL (f->dcp_size().height, 858);
283 /* Test VariableFormat-based scaling of content */
284 BOOST_AUTO_TEST_CASE (scaling_test)
286 shared_ptr<Film> film (new Film (test_film_dir ("scaling_test").string(), false));
289 film->set_size (libdcp::Size (320, 240));
291 /* This format should preserve aspect ratio of the source */
292 Format const * format = Format::from_id ("var-185");
294 /* We should have enough padding that the result is 4:3,
295 which would be 1440 pixels.
297 BOOST_CHECK_EQUAL (format->dcp_padding (film), (1998 - 1440) / 2);
299 /* This crops it to 1.291666667 */
300 film->set_left_crop (5);
301 film->set_right_crop (5);
303 /* We should now have enough padding that the result is 1.29166667,
304 which would be 1395 pixels.
306 BOOST_CHECK_EQUAL (format->dcp_padding (film), rint ((1998 - 1395) / 2.0));
309 BOOST_AUTO_TEST_CASE (util_test)
311 string t = "Hello this is a string \"with quotes\" and indeed without them";
312 vector<string> b = split_at_spaces_considering_quotes (t);
313 vector<string>::iterator i = b.begin ();
314 BOOST_CHECK_EQUAL (*i++, "Hello");
315 BOOST_CHECK_EQUAL (*i++, "this");
316 BOOST_CHECK_EQUAL (*i++, "is");
317 BOOST_CHECK_EQUAL (*i++, "a");
318 BOOST_CHECK_EQUAL (*i++, "string");
319 BOOST_CHECK_EQUAL (*i++, "with quotes");
320 BOOST_CHECK_EQUAL (*i++, "and");
321 BOOST_CHECK_EQUAL (*i++, "indeed");
322 BOOST_CHECK_EQUAL (*i++, "without");
323 BOOST_CHECK_EQUAL (*i++, "them");
326 class NullLog : public Log
329 void do_log (string) {}
332 BOOST_AUTO_TEST_CASE (md5_digest_test)
334 string const t = md5_digest ("test/md5.test");
335 BOOST_CHECK_EQUAL (t, "15058685ba99decdc4398c7634796eb0");
337 BOOST_CHECK_THROW (md5_digest ("foobar"), OpenFileError);
340 BOOST_AUTO_TEST_CASE (paths_test)
342 shared_ptr<Film> f = new_test_film ("paths_test");
343 f->set_directory ("build/test/a/b/c/d/e");
345 f->_content = "/foo/bar/baz";
346 BOOST_CHECK_EQUAL (f->content_path(), "/foo/bar/baz");
347 f->_content = "foo/bar/baz";
348 BOOST_CHECK_EQUAL (f->content_path(), "build/test/a/b/c/d/e/foo/bar/baz");
352 do_remote_encode (shared_ptr<DCPVideoFrame> frame, ServerDescription* description, shared_ptr<EncodedData> locally_encoded)
354 shared_ptr<EncodedData> remotely_encoded;
355 BOOST_CHECK_NO_THROW (remotely_encoded = frame->encode_remotely (description));
356 BOOST_CHECK (remotely_encoded);
358 BOOST_CHECK_EQUAL (locally_encoded->size(), remotely_encoded->size());
359 BOOST_CHECK (memcmp (locally_encoded->data(), remotely_encoded->data(), locally_encoded->size()) == 0);
362 BOOST_AUTO_TEST_CASE (client_server_test)
364 shared_ptr<Image> image (new SimpleImage (PIX_FMT_RGB24, libdcp::Size (1998, 1080), true));
365 uint8_t* p = image->data()[0];
367 for (int y = 0; y < 1080; ++y) {
369 for (int x = 0; x < 1998; ++x) {
372 *q++ = (x + y) % 256;
374 p += image->stride()[0];
377 shared_ptr<Image> sub_image (new SimpleImage (PIX_FMT_RGBA, libdcp::Size (100, 200), true));
378 p = sub_image->data()[0];
379 for (int y = 0; y < 200; ++y) {
381 for (int x = 0; x < 100; ++x) {
384 *q++ = (x + y) % 256;
387 p += sub_image->stride()[0];
390 shared_ptr<Subtitle> subtitle (new Subtitle (Position (50, 60), sub_image));
392 shared_ptr<FileLog> log (new FileLog ("build/test/client_server_test.log"));
394 shared_ptr<DCPVideoFrame> frame (
398 libdcp::Size (1998, 1080),
402 Scaler::from_id ("bicubic"),
412 shared_ptr<EncodedData> locally_encoded = frame->encode_locally ();
413 BOOST_ASSERT (locally_encoded);
415 Server* server = new Server (log);
417 new thread (boost::bind (&Server::run, server, 2));
419 /* Let the server get itself ready */
422 ServerDescription description ("localhost", 2);
424 list<thread*> threads;
425 for (int i = 0; i < 8; ++i) {
426 threads.push_back (new thread (boost::bind (do_remote_encode, frame, &description, locally_encoded)));
429 for (list<thread*>::iterator i = threads.begin(); i != threads.end(); ++i) {
433 for (list<thread*>::iterator i = threads.begin(); i != threads.end(); ++i) {
438 BOOST_AUTO_TEST_CASE (make_dcp_test)
440 shared_ptr<Film> film = new_test_film ("make_dcp_test");
441 film->set_name ("test_film2");
442 film->set_content ("../../../test/test.mp4");
443 film->set_format (Format::from_nickname ("Flat"));
444 film->set_dcp_content_type (DCPContentType::from_pretty_name ("Test"));
446 film->write_metadata ();
448 while (JobManager::instance()->work_to_do ()) {
452 BOOST_CHECK_EQUAL (JobManager::instance()->errors(), false);
455 /** Test Film::have_dcp(). Requires the output from make_dcp_test above */
456 BOOST_AUTO_TEST_CASE (have_dcp_test)
458 boost::filesystem::path p = test_film_dir ("make_dcp_test");
459 Film f (p.string ());
460 BOOST_CHECK (f.have_dcp());
463 p /= f.dcp_video_mxf_filename();
464 boost::filesystem::remove (p);
465 BOOST_CHECK (!f.have_dcp ());
468 BOOST_AUTO_TEST_CASE (make_dcp_with_range_test)
470 shared_ptr<Film> film = new_test_film ("make_dcp_with_range_test");
471 film->set_name ("test_film3");
472 film->set_content ("../../../test/test.mp4");
473 film->examine_content ();
474 film->set_format (Format::from_nickname ("Flat"));
475 film->set_dcp_content_type (DCPContentType::from_pretty_name ("Test"));
476 film->set_trim_end (42);
479 while (JobManager::instance()->work_to_do() && !JobManager::instance()->errors()) {
483 BOOST_CHECK_EQUAL (JobManager::instance()->errors(), false);
486 /* Test best_dcp_frame_rate and FrameRateConversion */
487 BOOST_AUTO_TEST_CASE (best_dcp_frame_rate_test)
489 /* Run some tests with a limited range of allowed rates */
495 Config::instance()->set_allowed_dcp_frame_rates (afr);
497 int best = best_dcp_frame_rate (60);
498 FrameRateConversion frc = FrameRateConversion (60, best);
499 BOOST_CHECK_EQUAL (best, 30);
500 BOOST_CHECK_EQUAL (frc.skip, true);
501 BOOST_CHECK_EQUAL (frc.repeat, false);
502 BOOST_CHECK_EQUAL (frc.change_speed, false);
504 best = best_dcp_frame_rate (50);
505 frc = FrameRateConversion (50, best);
506 BOOST_CHECK_EQUAL (best, 25);
507 BOOST_CHECK_EQUAL (frc.skip, true);
508 BOOST_CHECK_EQUAL (frc.repeat, false);
509 BOOST_CHECK_EQUAL (frc.change_speed, false);
511 best = best_dcp_frame_rate (48);
512 frc = FrameRateConversion (48, best);
513 BOOST_CHECK_EQUAL (best, 24);
514 BOOST_CHECK_EQUAL (frc.skip, true);
515 BOOST_CHECK_EQUAL (frc.repeat, false);
516 BOOST_CHECK_EQUAL (frc.change_speed, false);
518 best = best_dcp_frame_rate (30);
519 frc = FrameRateConversion (30, best);
520 BOOST_CHECK_EQUAL (best, 30);
521 BOOST_CHECK_EQUAL (frc.skip, false);
522 BOOST_CHECK_EQUAL (frc.repeat, false);
523 BOOST_CHECK_EQUAL (frc.change_speed, false);
525 best = best_dcp_frame_rate (29.97);
526 frc = FrameRateConversion (29.97, best);
527 BOOST_CHECK_EQUAL (best, 30);
528 BOOST_CHECK_EQUAL (frc.skip, false);
529 BOOST_CHECK_EQUAL (frc.repeat, false);
530 BOOST_CHECK_EQUAL (frc.change_speed, true);
532 best = best_dcp_frame_rate (25);
533 frc = FrameRateConversion (25, best);
534 BOOST_CHECK_EQUAL (best, 25);
535 BOOST_CHECK_EQUAL (frc.skip, false);
536 BOOST_CHECK_EQUAL (frc.repeat, false);
537 BOOST_CHECK_EQUAL (frc.change_speed, false);
539 best = best_dcp_frame_rate (24);
540 frc = FrameRateConversion (24, best);
541 BOOST_CHECK_EQUAL (best, 24);
542 BOOST_CHECK_EQUAL (frc.skip, false);
543 BOOST_CHECK_EQUAL (frc.repeat, false);
544 BOOST_CHECK_EQUAL (frc.change_speed, false);
546 best = best_dcp_frame_rate (14.5);
547 frc = FrameRateConversion (14.5, best);
548 BOOST_CHECK_EQUAL (best, 30);
549 BOOST_CHECK_EQUAL (frc.skip, false);
550 BOOST_CHECK_EQUAL (frc.repeat, true);
551 BOOST_CHECK_EQUAL (frc.change_speed, true);
553 best = best_dcp_frame_rate (12.6);
554 frc = FrameRateConversion (12.6, best);
555 BOOST_CHECK_EQUAL (best, 25);
556 BOOST_CHECK_EQUAL (frc.skip, false);
557 BOOST_CHECK_EQUAL (frc.repeat, true);
558 BOOST_CHECK_EQUAL (frc.change_speed, true);
560 best = best_dcp_frame_rate (12.4);
561 frc = FrameRateConversion (12.4, best);
562 BOOST_CHECK_EQUAL (best, 25);
563 BOOST_CHECK_EQUAL (frc.skip, false);
564 BOOST_CHECK_EQUAL (frc.repeat, true);
565 BOOST_CHECK_EQUAL (frc.change_speed, true);
567 best = best_dcp_frame_rate (12);
568 frc = FrameRateConversion (12, best);
569 BOOST_CHECK_EQUAL (best, 24);
570 BOOST_CHECK_EQUAL (frc.skip, false);
571 BOOST_CHECK_EQUAL (frc.repeat, true);
572 BOOST_CHECK_EQUAL (frc.change_speed, false);
574 /* Now add some more rates and see if it will use them
575 in preference to skip/repeat.
581 Config::instance()->set_allowed_dcp_frame_rates (afr);
583 best = best_dcp_frame_rate (60);
584 frc = FrameRateConversion (60, best);
585 BOOST_CHECK_EQUAL (best, 60);
586 BOOST_CHECK_EQUAL (frc.skip, false);
587 BOOST_CHECK_EQUAL (frc.repeat, false);
588 BOOST_CHECK_EQUAL (frc.change_speed, false);
590 best = best_dcp_frame_rate (50);
591 frc = FrameRateConversion (50, best);
592 BOOST_CHECK_EQUAL (best, 50);
593 BOOST_CHECK_EQUAL (frc.skip, false);
594 BOOST_CHECK_EQUAL (frc.repeat, false);
595 BOOST_CHECK_EQUAL (frc.change_speed, false);
597 best = best_dcp_frame_rate (48);
598 frc = FrameRateConversion (48, best);
599 BOOST_CHECK_EQUAL (best, 48);
600 BOOST_CHECK_EQUAL (frc.skip, false);
601 BOOST_CHECK_EQUAL (frc.repeat, false);
602 BOOST_CHECK_EQUAL (frc.change_speed, false);
604 /* Check some out-there conversions (not the best) */
606 frc = FrameRateConversion (14.99, 24);
607 BOOST_CHECK_EQUAL (frc.skip, false);
608 BOOST_CHECK_EQUAL (frc.repeat, true);
609 BOOST_CHECK_EQUAL (frc.change_speed, true);
611 /* Check some conversions with limited DCP targets */
615 Config::instance()->set_allowed_dcp_frame_rates (afr);
617 best = best_dcp_frame_rate (25);
618 frc = FrameRateConversion (25, best);
619 BOOST_CHECK_EQUAL (best, 24);
620 BOOST_CHECK_EQUAL (frc.skip, false);
621 BOOST_CHECK_EQUAL (frc.repeat, false);
622 BOOST_CHECK_EQUAL (frc.change_speed, true);
625 BOOST_AUTO_TEST_CASE (audio_sampling_rate_test)
631 Config::instance()->set_allowed_dcp_frame_rates (afr);
633 shared_ptr<Film> f = new_test_film ("audio_sampling_rate_test");
634 f->set_source_frame_rate (24);
635 f->set_dcp_frame_rate (24);
637 f->set_content_audio_stream (shared_ptr<AudioStream> (new FFmpegAudioStream ("a", 42, 48000, 0)));
638 BOOST_CHECK_EQUAL (f->target_audio_sample_rate(), 48000);
640 f->set_content_audio_stream (shared_ptr<AudioStream> (new FFmpegAudioStream ("a", 42, 44100, 0)));
641 BOOST_CHECK_EQUAL (f->target_audio_sample_rate(), 48000);
643 f->set_content_audio_stream (shared_ptr<AudioStream> (new FFmpegAudioStream ("a", 42, 80000, 0)));
644 BOOST_CHECK_EQUAL (f->target_audio_sample_rate(), 96000);
646 f->set_source_frame_rate (23.976);
647 f->set_dcp_frame_rate (best_dcp_frame_rate (23.976));
648 f->set_content_audio_stream (shared_ptr<AudioStream> (new FFmpegAudioStream ("a", 42, 48000, 0)));
649 BOOST_CHECK_EQUAL (f->target_audio_sample_rate(), 47952);
651 f->set_source_frame_rate (29.97);
652 f->set_dcp_frame_rate (best_dcp_frame_rate (29.97));
653 BOOST_CHECK_EQUAL (f->dcp_frame_rate (), 30);
654 f->set_content_audio_stream (shared_ptr<AudioStream> (new FFmpegAudioStream ("a", 42, 48000, 0)));
655 BOOST_CHECK_EQUAL (f->target_audio_sample_rate(), 47952);
657 f->set_source_frame_rate (25);
658 f->set_dcp_frame_rate (24);
659 f->set_content_audio_stream (shared_ptr<AudioStream> (new FFmpegAudioStream ("a", 42, 48000, 0)));
660 BOOST_CHECK_EQUAL (f->target_audio_sample_rate(), 50000);
662 f->set_source_frame_rate (25);
663 f->set_dcp_frame_rate (24);
664 f->set_content_audio_stream (shared_ptr<AudioStream> (new FFmpegAudioStream ("a", 42, 44100, 0)));
665 BOOST_CHECK_EQUAL (f->target_audio_sample_rate(), 50000);
667 /* Check some out-there conversions (not the best) */
669 f->set_source_frame_rate (14.99);
670 f->set_dcp_frame_rate (25);
671 f->set_content_audio_stream (shared_ptr<AudioStream> (new FFmpegAudioStream ("a", 42, 16000, 0)));
672 /* The FrameRateConversion within target_audio_sample_rate should choose to double-up
673 the 14.99 fps video to 30 and then run it slow at 25.
675 BOOST_CHECK_EQUAL (f->target_audio_sample_rate(), rint (48000 * 2 * 14.99 / 25));
678 class TestJob : public Job
681 TestJob (shared_ptr<Film> f)
687 void set_finished_ok () {
688 set_state (FINISHED_OK);
691 void set_finished_error () {
692 set_state (FINISHED_ERROR);
704 string name () const {
709 BOOST_AUTO_TEST_CASE (job_manager_test)
714 shared_ptr<TestJob> a (new TestJob (f));
716 JobManager::instance()->add (a);
718 BOOST_CHECK_EQUAL (a->running (), true);
719 a->set_finished_ok ();
721 BOOST_CHECK_EQUAL (a->finished_ok(), true);
724 BOOST_AUTO_TEST_CASE (compact_image_test)
726 SimpleImage* s = new SimpleImage (PIX_FMT_RGB24, libdcp::Size (50, 50), false);
727 BOOST_CHECK_EQUAL (s->components(), 1);
728 BOOST_CHECK_EQUAL (s->stride()[0], 50 * 3);
729 BOOST_CHECK_EQUAL (s->line_size()[0], 50 * 3);
730 BOOST_CHECK (s->data()[0]);
731 BOOST_CHECK (!s->data()[1]);
732 BOOST_CHECK (!s->data()[2]);
733 BOOST_CHECK (!s->data()[3]);
735 /* copy constructor */
736 SimpleImage* t = new SimpleImage (*s);
737 BOOST_CHECK_EQUAL (t->components(), 1);
738 BOOST_CHECK_EQUAL (t->stride()[0], 50 * 3);
739 BOOST_CHECK_EQUAL (t->line_size()[0], 50 * 3);
740 BOOST_CHECK (t->data()[0]);
741 BOOST_CHECK (!t->data()[1]);
742 BOOST_CHECK (!t->data()[2]);
743 BOOST_CHECK (!t->data()[3]);
744 BOOST_CHECK (t->data() != s->data());
745 BOOST_CHECK (t->data()[0] != s->data()[0]);
746 BOOST_CHECK (t->line_size() != s->line_size());
747 BOOST_CHECK (t->line_size()[0] == s->line_size()[0]);
748 BOOST_CHECK (t->stride() != s->stride());
749 BOOST_CHECK (t->stride()[0] == s->stride()[0]);
751 /* assignment operator */
752 SimpleImage* u = new SimpleImage (PIX_FMT_YUV422P, libdcp::Size (150, 150), true);
754 BOOST_CHECK_EQUAL (u->components(), 1);
755 BOOST_CHECK_EQUAL (u->stride()[0], 50 * 3);
756 BOOST_CHECK_EQUAL (u->line_size()[0], 50 * 3);
757 BOOST_CHECK (u->data()[0]);
758 BOOST_CHECK (!u->data()[1]);
759 BOOST_CHECK (!u->data()[2]);
760 BOOST_CHECK (!u->data()[3]);
761 BOOST_CHECK (u->data() != s->data());
762 BOOST_CHECK (u->data()[0] != s->data()[0]);
763 BOOST_CHECK (u->line_size() != s->line_size());
764 BOOST_CHECK (u->line_size()[0] == s->line_size()[0]);
765 BOOST_CHECK (u->stride() != s->stride());
766 BOOST_CHECK (u->stride()[0] == s->stride()[0]);
773 BOOST_AUTO_TEST_CASE (aligned_image_test)
775 SimpleImage* s = new SimpleImage (PIX_FMT_RGB24, libdcp::Size (50, 50), true);
776 BOOST_CHECK_EQUAL (s->components(), 1);
777 /* 160 is 150 aligned to the nearest 32 bytes */
778 BOOST_CHECK_EQUAL (s->stride()[0], 160);
779 BOOST_CHECK_EQUAL (s->line_size()[0], 150);
780 BOOST_CHECK (s->data()[0]);
781 BOOST_CHECK (!s->data()[1]);
782 BOOST_CHECK (!s->data()[2]);
783 BOOST_CHECK (!s->data()[3]);
785 /* copy constructor */
786 SimpleImage* t = new SimpleImage (*s);
787 BOOST_CHECK_EQUAL (t->components(), 1);
788 BOOST_CHECK_EQUAL (t->stride()[0], 160);
789 BOOST_CHECK_EQUAL (t->line_size()[0], 150);
790 BOOST_CHECK (t->data()[0]);
791 BOOST_CHECK (!t->data()[1]);
792 BOOST_CHECK (!t->data()[2]);
793 BOOST_CHECK (!t->data()[3]);
794 BOOST_CHECK (t->data() != s->data());
795 BOOST_CHECK (t->data()[0] != s->data()[0]);
796 BOOST_CHECK (t->line_size() != s->line_size());
797 BOOST_CHECK (t->line_size()[0] == s->line_size()[0]);
798 BOOST_CHECK (t->stride() != s->stride());
799 BOOST_CHECK (t->stride()[0] == s->stride()[0]);
801 /* assignment operator */
802 SimpleImage* u = new SimpleImage (PIX_FMT_YUV422P, libdcp::Size (150, 150), false);
804 BOOST_CHECK_EQUAL (u->components(), 1);
805 BOOST_CHECK_EQUAL (u->stride()[0], 160);
806 BOOST_CHECK_EQUAL (u->line_size()[0], 150);
807 BOOST_CHECK (u->data()[0]);
808 BOOST_CHECK (!u->data()[1]);
809 BOOST_CHECK (!u->data()[2]);
810 BOOST_CHECK (!u->data()[3]);
811 BOOST_CHECK (u->data() != s->data());
812 BOOST_CHECK (u->data()[0] != s->data()[0]);
813 BOOST_CHECK (u->line_size() != s->line_size());
814 BOOST_CHECK (u->line_size()[0] == s->line_size()[0]);
815 BOOST_CHECK (u->stride() != s->stride());
816 BOOST_CHECK (u->stride()[0] == s->stride()[0]);