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];
129 Case (AVPixelFormat f, int c, int l0, int l1, int l2, float b0, float b1, float b2)
141 AVPixelFormat format;
147 BOOST_AUTO_TEST_CASE (pixel_formats_test)
150 cases.push_back(Case(AV_PIX_FMT_RGB24, 1, 480, 480, 480, 3, 0, 0 ));
151 cases.push_back(Case(AV_PIX_FMT_RGBA, 1, 480, 480, 480, 4, 0, 0 ));
152 cases.push_back(Case(AV_PIX_FMT_YUV420P, 3, 480, 240, 240, 1, 0.5, 0.5));
153 cases.push_back(Case(AV_PIX_FMT_YUV422P, 3, 480, 480, 480, 1, 0.5, 0.5));
154 cases.push_back(Case(AV_PIX_FMT_YUV422P10LE, 3, 480, 480, 480, 2, 1, 1 ));
155 cases.push_back(Case(AV_PIX_FMT_YUV422P16LE, 3, 480, 480, 480, 2, 1, 1 ));
156 cases.push_back(Case(AV_PIX_FMT_UYVY422, 1, 480, 480, 480, 2, 2, 2 ));
157 cases.push_back(Case(AV_PIX_FMT_YUV444P, 3, 480, 480, 480, 3, 3, 3 ));
158 cases.push_back(Case(AV_PIX_FMT_YUV444P9BE, 3, 480, 480, 480, 6, 6, 6 ));
159 cases.push_back(Case(AV_PIX_FMT_YUV444P9LE, 3, 480, 480, 480, 6, 6, 6 ));
160 cases.push_back(Case(AV_PIX_FMT_YUV444P10BE, 3, 480, 480, 480, 6, 6, 6 ));
161 cases.push_back(Case(AV_PIX_FMT_YUV444P10LE, 3, 480, 480, 480, 6, 6, 6 ));
163 for (list<Case>::iterator i = cases.begin(); i != cases.end(); ++i) {
164 AVFrame* f = av_frame_alloc ();
167 f->format = static_cast<int> (i->format);
169 BOOST_CHECK_EQUAL(t.components(), i->components);
170 BOOST_CHECK_EQUAL(t.lines(0), i->lines[0]);
171 BOOST_CHECK_EQUAL(t.lines(1), i->lines[1]);
172 BOOST_CHECK_EQUAL(t.lines(2), i->lines[2]);
173 BOOST_CHECK_EQUAL(t.bytes_per_pixel(0), i->bpp[0]);
174 BOOST_CHECK_EQUAL(t.bytes_per_pixel(1), i->bpp[1]);
175 BOOST_CHECK_EQUAL(t.bytes_per_pixel(2), i->bpp[2]);
179 shared_ptr<const Image> trimmer_test_last_video;
180 shared_ptr<const AudioBuffers> trimmer_test_last_audio;
183 trimmer_test_video_helper (shared_ptr<const Image> image, bool, shared_ptr<Subtitle>)
185 trimmer_test_last_video = image;
189 trimmer_test_audio_helper (shared_ptr<const AudioBuffers> audio)
191 trimmer_test_last_audio = audio;
194 BOOST_AUTO_TEST_CASE (trimmer_passthrough_test)
196 Trimmer trimmer (shared_ptr<Log> (), 0, 0, 200, 48000, 25, 25);
197 trimmer.Video.connect (bind (&trimmer_test_video_helper, _1, _2, _3));
198 trimmer.Audio.connect (bind (&trimmer_test_audio_helper, _1));
200 shared_ptr<SimpleImage> video (new SimpleImage (PIX_FMT_RGB24, libdcp::Size (1998, 1080), true));
201 shared_ptr<AudioBuffers> audio (new AudioBuffers (6, 42 * 1920));
203 trimmer.process_video (video, false, shared_ptr<Subtitle> ());
204 trimmer.process_audio (audio);
206 BOOST_CHECK_EQUAL (video.get(), trimmer_test_last_video.get());
207 BOOST_CHECK_EQUAL (audio.get(), trimmer_test_last_audio.get());
208 BOOST_CHECK_EQUAL (audio->frames(), trimmer_test_last_audio->frames());
212 /** Test the audio handling of the Trimmer */
213 BOOST_AUTO_TEST_CASE (trimmer_audio_test)
215 Trimmer trimmer (shared_ptr<Log> (), 25, 75, 200, 48000, 25, 25);
217 trimmer.Audio.connect (bind (&trimmer_test_audio_helper, _1));
219 /* 21 video frames-worth of audio frames; should be completely stripped */
220 trimmer_test_last_audio.reset ();
221 shared_ptr<AudioBuffers> audio (new AudioBuffers (6, 21 * 1920));
222 trimmer.process_audio (audio);
223 BOOST_CHECK (trimmer_test_last_audio == 0);
225 /* 42 more video frames-worth, 4 should be stripped from the start */
226 audio.reset (new AudioBuffers (6, 42 * 1920));
227 trimmer.process_audio (audio);
228 BOOST_CHECK (trimmer_test_last_audio);
229 BOOST_CHECK_EQUAL (trimmer_test_last_audio->frames(), 38 * 1920);
231 /* 42 more video frames-worth, should be kept as-is */
232 trimmer_test_last_audio.reset ();
233 audio.reset (new AudioBuffers (6, 42 * 1920));
234 trimmer.process_audio (audio);
235 BOOST_CHECK (trimmer_test_last_audio);
236 BOOST_CHECK_EQUAL (trimmer_test_last_audio->frames(), 42 * 1920);
238 /* 25 more video frames-worth, 5 should be trimmed from the end */
239 trimmer_test_last_audio.reset ();
240 audio.reset (new AudioBuffers (6, 25 * 1920));
241 trimmer.process_audio (audio);
242 BOOST_CHECK (trimmer_test_last_audio);
243 BOOST_CHECK_EQUAL (trimmer_test_last_audio->frames(), 20 * 1920);
245 /* Now some more; all should be trimmed */
246 trimmer_test_last_audio.reset ();
247 audio.reset (new AudioBuffers (6, 100 * 1920));
248 trimmer.process_audio (audio);
249 BOOST_CHECK (trimmer_test_last_audio == 0);
253 BOOST_AUTO_TEST_CASE (film_metadata_test)
255 setup_test_config ();
257 string const test_film = "build/test/film_metadata_test";
259 if (boost::filesystem::exists (test_film)) {
260 boost::filesystem::remove_all (test_film);
263 BOOST_CHECK_THROW (new Film (test_film, true), OpenFileError);
265 shared_ptr<Film> f (new Film (test_film, false));
266 f->_dci_date = boost::gregorian::from_undelimited_string ("20130211");
267 BOOST_CHECK (f->format() == 0);
268 BOOST_CHECK (f->dcp_content_type() == 0);
269 BOOST_CHECK (f->filters ().empty());
271 f->set_name ("fred");
272 BOOST_CHECK_THROW (f->set_content ("jim"), OpenFileError);
273 f->set_dcp_content_type (DCPContentType::from_pretty_name ("Short"));
274 f->set_format (Format::from_nickname ("Flat"));
275 f->set_left_crop (1);
276 f->set_right_crop (2);
278 f->set_bottom_crop (4);
279 vector<Filter const *> f_filters;
280 f_filters.push_back (Filter::from_id ("pphb"));
281 f_filters.push_back (Filter::from_id ("unsharp"));
282 f->set_filters (f_filters);
283 f->set_trim_start (42);
284 f->set_trim_end (99);
285 f->set_dcp_ab (true);
286 f->write_metadata ();
289 s << "diff -u test/metadata.ref " << test_film << "/metadata";
290 BOOST_CHECK_EQUAL (::system (s.str().c_str ()), 0);
292 shared_ptr<Film> g (new Film (test_film, true));
294 BOOST_CHECK_EQUAL (g->name(), "fred");
295 BOOST_CHECK_EQUAL (g->dcp_content_type(), DCPContentType::from_pretty_name ("Short"));
296 BOOST_CHECK_EQUAL (g->format(), Format::from_nickname ("Flat"));
297 BOOST_CHECK_EQUAL (g->crop().left, 1);
298 BOOST_CHECK_EQUAL (g->crop().right, 2);
299 BOOST_CHECK_EQUAL (g->crop().top, 3);
300 BOOST_CHECK_EQUAL (g->crop().bottom, 4);
301 vector<Filter const *> g_filters = g->filters ();
302 BOOST_CHECK_EQUAL (g_filters.size(), 2);
303 BOOST_CHECK_EQUAL (g_filters.front(), Filter::from_id ("pphb"));
304 BOOST_CHECK_EQUAL (g_filters.back(), Filter::from_id ("unsharp"));
305 BOOST_CHECK_EQUAL (g->trim_start(), 42);
306 BOOST_CHECK_EQUAL (g->trim_end(), 99);
307 BOOST_CHECK_EQUAL (g->dcp_ab(), true);
309 g->write_metadata ();
310 BOOST_CHECK_EQUAL (::system (s.str().c_str ()), 0);
313 BOOST_AUTO_TEST_CASE (stream_test)
315 FFmpegAudioStream a ("ffmpeg 4 44100 1 hello there world", boost::optional<int> (1));
316 BOOST_CHECK_EQUAL (a.id(), 4);
317 BOOST_CHECK_EQUAL (a.sample_rate(), 44100);
318 BOOST_CHECK_EQUAL (a.channel_layout(), 1);
319 BOOST_CHECK_EQUAL (a.name(), "hello there world");
320 BOOST_CHECK_EQUAL (a.to_string(), "ffmpeg 4 44100 1 hello there world");
322 SndfileStream e ("external 44100 1", boost::optional<int> (1));
323 BOOST_CHECK_EQUAL (e.sample_rate(), 44100);
324 BOOST_CHECK_EQUAL (e.channel_layout(), 1);
325 BOOST_CHECK_EQUAL (e.to_string(), "external 44100 1");
327 SubtitleStream s ("5 a b c", boost::optional<int> (1));
328 BOOST_CHECK_EQUAL (s.id(), 5);
329 BOOST_CHECK_EQUAL (s.name(), "a b c");
331 shared_ptr<AudioStream> ff = audio_stream_factory ("ffmpeg 4 44100 1 hello there world", boost::optional<int> (1));
332 shared_ptr<FFmpegAudioStream> cff = dynamic_pointer_cast<FFmpegAudioStream> (ff);
334 BOOST_CHECK_EQUAL (cff->id(), 4);
335 BOOST_CHECK_EQUAL (cff->sample_rate(), 44100);
336 BOOST_CHECK_EQUAL (cff->channel_layout(), 1);
337 BOOST_CHECK_EQUAL (cff->name(), "hello there world");
338 BOOST_CHECK_EQUAL (cff->to_string(), "ffmpeg 4 44100 1 hello there world");
340 shared_ptr<AudioStream> fe = audio_stream_factory ("external 44100 1", boost::optional<int> (1));
341 BOOST_CHECK_EQUAL (fe->sample_rate(), 44100);
342 BOOST_CHECK_EQUAL (fe->channel_layout(), 1);
343 BOOST_CHECK_EQUAL (fe->to_string(), "external 44100 1");
346 BOOST_AUTO_TEST_CASE (format_test)
348 Format::setup_formats ();
350 Format const * f = Format::from_nickname ("Flat");
352 BOOST_CHECK_EQUAL (f->dcp_size().width, 1998);
353 BOOST_CHECK_EQUAL (f->dcp_size().height, 1080);
355 f = Format::from_nickname ("Scope");
357 BOOST_CHECK_EQUAL (f->dcp_size().width, 2048);
358 BOOST_CHECK_EQUAL (f->dcp_size().height, 858);
361 /* Test VariableFormat-based scaling of content */
362 BOOST_AUTO_TEST_CASE (scaling_test)
364 shared_ptr<Film> film (new Film (test_film_dir ("scaling_test").string(), false));
367 film->set_size (libdcp::Size (320, 240));
369 /* This format should preserve aspect ratio of the source */
370 Format const * format = Format::from_id ("var-185");
372 /* We should have enough padding that the result is 4:3,
373 which would be 1440 pixels.
375 BOOST_CHECK_EQUAL (format->dcp_padding (film), (1998 - 1440) / 2);
377 /* This crops it to 1.291666667 */
378 film->set_left_crop (5);
379 film->set_right_crop (5);
381 /* We should now have enough padding that the result is 1.29166667,
382 which would be 1395 pixels.
384 BOOST_CHECK_EQUAL (format->dcp_padding (film), rint ((1998 - 1395) / 2.0));
387 BOOST_AUTO_TEST_CASE (util_test)
389 string t = "Hello this is a string \"with quotes\" and indeed without them";
390 vector<string> b = split_at_spaces_considering_quotes (t);
391 vector<string>::iterator i = b.begin ();
392 BOOST_CHECK_EQUAL (*i++, "Hello");
393 BOOST_CHECK_EQUAL (*i++, "this");
394 BOOST_CHECK_EQUAL (*i++, "is");
395 BOOST_CHECK_EQUAL (*i++, "a");
396 BOOST_CHECK_EQUAL (*i++, "string");
397 BOOST_CHECK_EQUAL (*i++, "with quotes");
398 BOOST_CHECK_EQUAL (*i++, "and");
399 BOOST_CHECK_EQUAL (*i++, "indeed");
400 BOOST_CHECK_EQUAL (*i++, "without");
401 BOOST_CHECK_EQUAL (*i++, "them");
404 class NullLog : public Log
407 void do_log (string) {}
410 BOOST_AUTO_TEST_CASE (md5_digest_test)
412 string const t = md5_digest ("test/md5.test");
413 BOOST_CHECK_EQUAL (t, "15058685ba99decdc4398c7634796eb0");
415 BOOST_CHECK_THROW (md5_digest ("foobar"), OpenFileError);
418 BOOST_AUTO_TEST_CASE (paths_test)
420 shared_ptr<Film> f = new_test_film ("paths_test");
421 f->set_directory ("build/test/a/b/c/d/e");
423 f->_content = "/foo/bar/baz";
424 BOOST_CHECK_EQUAL (f->content_path(), "/foo/bar/baz");
425 f->_content = "foo/bar/baz";
426 BOOST_CHECK_EQUAL (f->content_path(), "build/test/a/b/c/d/e/foo/bar/baz");
430 do_remote_encode (shared_ptr<DCPVideoFrame> frame, ServerDescription* description, shared_ptr<EncodedData> locally_encoded)
432 shared_ptr<EncodedData> remotely_encoded;
433 BOOST_CHECK_NO_THROW (remotely_encoded = frame->encode_remotely (description));
434 BOOST_CHECK (remotely_encoded);
436 BOOST_CHECK_EQUAL (locally_encoded->size(), remotely_encoded->size());
437 BOOST_CHECK (memcmp (locally_encoded->data(), remotely_encoded->data(), locally_encoded->size()) == 0);
440 BOOST_AUTO_TEST_CASE (client_server_test)
442 shared_ptr<Image> image (new SimpleImage (PIX_FMT_RGB24, libdcp::Size (1998, 1080), true));
443 uint8_t* p = image->data()[0];
445 for (int y = 0; y < 1080; ++y) {
447 for (int x = 0; x < 1998; ++x) {
450 *q++ = (x + y) % 256;
452 p += image->stride()[0];
455 shared_ptr<Image> sub_image (new SimpleImage (PIX_FMT_RGBA, libdcp::Size (100, 200), true));
456 p = sub_image->data()[0];
457 for (int y = 0; y < 200; ++y) {
459 for (int x = 0; x < 100; ++x) {
462 *q++ = (x + y) % 256;
465 p += sub_image->stride()[0];
468 shared_ptr<Subtitle> subtitle (new Subtitle (Position (50, 60), sub_image));
470 shared_ptr<FileLog> log (new FileLog ("build/test/client_server_test.log"));
472 shared_ptr<DCPVideoFrame> frame (
476 libdcp::Size (1998, 1080),
480 Scaler::from_id ("bicubic"),
490 shared_ptr<EncodedData> locally_encoded = frame->encode_locally ();
491 BOOST_ASSERT (locally_encoded);
493 Server* server = new Server (log);
495 new thread (boost::bind (&Server::run, server, 2));
497 /* Let the server get itself ready */
500 ServerDescription description ("localhost", 2);
502 list<thread*> threads;
503 for (int i = 0; i < 8; ++i) {
504 threads.push_back (new thread (boost::bind (do_remote_encode, frame, &description, locally_encoded)));
507 for (list<thread*>::iterator i = threads.begin(); i != threads.end(); ++i) {
511 for (list<thread*>::iterator i = threads.begin(); i != threads.end(); ++i) {
516 BOOST_AUTO_TEST_CASE (make_dcp_test)
518 shared_ptr<Film> film = new_test_film ("make_dcp_test");
519 film->set_name ("test_film2");
520 film->set_content ("../../../test/test.mp4");
521 film->set_format (Format::from_nickname ("Flat"));
522 film->set_dcp_content_type (DCPContentType::from_pretty_name ("Test"));
524 film->write_metadata ();
526 while (JobManager::instance()->work_to_do ()) {
530 BOOST_CHECK_EQUAL (JobManager::instance()->errors(), false);
533 /** Test Film::have_dcp(). Requires the output from make_dcp_test above */
534 BOOST_AUTO_TEST_CASE (have_dcp_test)
536 boost::filesystem::path p = test_film_dir ("make_dcp_test");
537 Film f (p.string ());
538 BOOST_CHECK (f.have_dcp());
541 p /= f.dcp_video_mxf_filename();
542 boost::filesystem::remove (p);
543 BOOST_CHECK (!f.have_dcp ());
546 BOOST_AUTO_TEST_CASE (make_dcp_with_range_test)
548 shared_ptr<Film> film = new_test_film ("make_dcp_with_range_test");
549 film->set_name ("test_film3");
550 film->set_content ("../../../test/test.mp4");
551 film->examine_content ();
552 film->set_format (Format::from_nickname ("Flat"));
553 film->set_dcp_content_type (DCPContentType::from_pretty_name ("Test"));
554 film->set_trim_end (42);
557 while (JobManager::instance()->work_to_do() && !JobManager::instance()->errors()) {
561 BOOST_CHECK_EQUAL (JobManager::instance()->errors(), false);
564 /* Test best_dcp_frame_rate and FrameRateConversion */
565 BOOST_AUTO_TEST_CASE (best_dcp_frame_rate_test)
567 /* Run some tests with a limited range of allowed rates */
573 Config::instance()->set_allowed_dcp_frame_rates (afr);
575 int best = best_dcp_frame_rate (60);
576 FrameRateConversion frc = FrameRateConversion (60, best);
577 BOOST_CHECK_EQUAL (best, 30);
578 BOOST_CHECK_EQUAL (frc.skip, true);
579 BOOST_CHECK_EQUAL (frc.repeat, false);
580 BOOST_CHECK_EQUAL (frc.change_speed, false);
582 best = best_dcp_frame_rate (50);
583 frc = FrameRateConversion (50, best);
584 BOOST_CHECK_EQUAL (best, 25);
585 BOOST_CHECK_EQUAL (frc.skip, true);
586 BOOST_CHECK_EQUAL (frc.repeat, false);
587 BOOST_CHECK_EQUAL (frc.change_speed, false);
589 best = best_dcp_frame_rate (48);
590 frc = FrameRateConversion (48, best);
591 BOOST_CHECK_EQUAL (best, 24);
592 BOOST_CHECK_EQUAL (frc.skip, true);
593 BOOST_CHECK_EQUAL (frc.repeat, false);
594 BOOST_CHECK_EQUAL (frc.change_speed, false);
596 best = best_dcp_frame_rate (30);
597 frc = FrameRateConversion (30, best);
598 BOOST_CHECK_EQUAL (best, 30);
599 BOOST_CHECK_EQUAL (frc.skip, false);
600 BOOST_CHECK_EQUAL (frc.repeat, false);
601 BOOST_CHECK_EQUAL (frc.change_speed, false);
603 best = best_dcp_frame_rate (29.97);
604 frc = FrameRateConversion (29.97, best);
605 BOOST_CHECK_EQUAL (best, 30);
606 BOOST_CHECK_EQUAL (frc.skip, false);
607 BOOST_CHECK_EQUAL (frc.repeat, false);
608 BOOST_CHECK_EQUAL (frc.change_speed, true);
610 best = best_dcp_frame_rate (25);
611 frc = FrameRateConversion (25, best);
612 BOOST_CHECK_EQUAL (best, 25);
613 BOOST_CHECK_EQUAL (frc.skip, false);
614 BOOST_CHECK_EQUAL (frc.repeat, false);
615 BOOST_CHECK_EQUAL (frc.change_speed, false);
617 best = best_dcp_frame_rate (24);
618 frc = FrameRateConversion (24, 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, false);
624 best = best_dcp_frame_rate (14.5);
625 frc = FrameRateConversion (14.5, best);
626 BOOST_CHECK_EQUAL (best, 30);
627 BOOST_CHECK_EQUAL (frc.skip, false);
628 BOOST_CHECK_EQUAL (frc.repeat, true);
629 BOOST_CHECK_EQUAL (frc.change_speed, true);
631 best = best_dcp_frame_rate (12.6);
632 frc = FrameRateConversion (12.6, best);
633 BOOST_CHECK_EQUAL (best, 25);
634 BOOST_CHECK_EQUAL (frc.skip, false);
635 BOOST_CHECK_EQUAL (frc.repeat, true);
636 BOOST_CHECK_EQUAL (frc.change_speed, true);
638 best = best_dcp_frame_rate (12.4);
639 frc = FrameRateConversion (12.4, best);
640 BOOST_CHECK_EQUAL (best, 25);
641 BOOST_CHECK_EQUAL (frc.skip, false);
642 BOOST_CHECK_EQUAL (frc.repeat, true);
643 BOOST_CHECK_EQUAL (frc.change_speed, true);
645 best = best_dcp_frame_rate (12);
646 frc = FrameRateConversion (12, best);
647 BOOST_CHECK_EQUAL (best, 24);
648 BOOST_CHECK_EQUAL (frc.skip, false);
649 BOOST_CHECK_EQUAL (frc.repeat, true);
650 BOOST_CHECK_EQUAL (frc.change_speed, false);
652 /* Now add some more rates and see if it will use them
653 in preference to skip/repeat.
659 Config::instance()->set_allowed_dcp_frame_rates (afr);
661 best = best_dcp_frame_rate (60);
662 frc = FrameRateConversion (60, best);
663 BOOST_CHECK_EQUAL (best, 60);
664 BOOST_CHECK_EQUAL (frc.skip, false);
665 BOOST_CHECK_EQUAL (frc.repeat, false);
666 BOOST_CHECK_EQUAL (frc.change_speed, false);
668 best = best_dcp_frame_rate (50);
669 frc = FrameRateConversion (50, best);
670 BOOST_CHECK_EQUAL (best, 50);
671 BOOST_CHECK_EQUAL (frc.skip, false);
672 BOOST_CHECK_EQUAL (frc.repeat, false);
673 BOOST_CHECK_EQUAL (frc.change_speed, false);
675 best = best_dcp_frame_rate (48);
676 frc = FrameRateConversion (48, best);
677 BOOST_CHECK_EQUAL (best, 48);
678 BOOST_CHECK_EQUAL (frc.skip, false);
679 BOOST_CHECK_EQUAL (frc.repeat, false);
680 BOOST_CHECK_EQUAL (frc.change_speed, false);
682 /* Check some out-there conversions (not the best) */
684 frc = FrameRateConversion (14.99, 24);
685 BOOST_CHECK_EQUAL (frc.skip, false);
686 BOOST_CHECK_EQUAL (frc.repeat, true);
687 BOOST_CHECK_EQUAL (frc.change_speed, true);
689 /* Check some conversions with limited DCP targets */
693 Config::instance()->set_allowed_dcp_frame_rates (afr);
695 best = best_dcp_frame_rate (25);
696 frc = FrameRateConversion (25, best);
697 BOOST_CHECK_EQUAL (best, 24);
698 BOOST_CHECK_EQUAL (frc.skip, false);
699 BOOST_CHECK_EQUAL (frc.repeat, false);
700 BOOST_CHECK_EQUAL (frc.change_speed, true);
703 BOOST_AUTO_TEST_CASE (audio_sampling_rate_test)
709 Config::instance()->set_allowed_dcp_frame_rates (afr);
711 shared_ptr<Film> f = new_test_film ("audio_sampling_rate_test");
712 f->set_source_frame_rate (24);
713 f->set_dcp_frame_rate (24);
715 f->set_content_audio_stream (shared_ptr<AudioStream> (new FFmpegAudioStream ("a", 42, 48000, 0)));
716 BOOST_CHECK_EQUAL (f->target_audio_sample_rate(), 48000);
718 f->set_content_audio_stream (shared_ptr<AudioStream> (new FFmpegAudioStream ("a", 42, 44100, 0)));
719 BOOST_CHECK_EQUAL (f->target_audio_sample_rate(), 48000);
721 f->set_content_audio_stream (shared_ptr<AudioStream> (new FFmpegAudioStream ("a", 42, 80000, 0)));
722 BOOST_CHECK_EQUAL (f->target_audio_sample_rate(), 96000);
724 f->set_source_frame_rate (23.976);
725 f->set_dcp_frame_rate (best_dcp_frame_rate (23.976));
726 f->set_content_audio_stream (shared_ptr<AudioStream> (new FFmpegAudioStream ("a", 42, 48000, 0)));
727 BOOST_CHECK_EQUAL (f->target_audio_sample_rate(), 47952);
729 f->set_source_frame_rate (29.97);
730 f->set_dcp_frame_rate (best_dcp_frame_rate (29.97));
731 BOOST_CHECK_EQUAL (f->dcp_frame_rate (), 30);
732 f->set_content_audio_stream (shared_ptr<AudioStream> (new FFmpegAudioStream ("a", 42, 48000, 0)));
733 BOOST_CHECK_EQUAL (f->target_audio_sample_rate(), 47952);
735 f->set_source_frame_rate (25);
736 f->set_dcp_frame_rate (24);
737 f->set_content_audio_stream (shared_ptr<AudioStream> (new FFmpegAudioStream ("a", 42, 48000, 0)));
738 BOOST_CHECK_EQUAL (f->target_audio_sample_rate(), 50000);
740 f->set_source_frame_rate (25);
741 f->set_dcp_frame_rate (24);
742 f->set_content_audio_stream (shared_ptr<AudioStream> (new FFmpegAudioStream ("a", 42, 44100, 0)));
743 BOOST_CHECK_EQUAL (f->target_audio_sample_rate(), 50000);
745 /* Check some out-there conversions (not the best) */
747 f->set_source_frame_rate (14.99);
748 f->set_dcp_frame_rate (25);
749 f->set_content_audio_stream (shared_ptr<AudioStream> (new FFmpegAudioStream ("a", 42, 16000, 0)));
750 /* The FrameRateConversion within target_audio_sample_rate should choose to double-up
751 the 14.99 fps video to 30 and then run it slow at 25.
753 BOOST_CHECK_EQUAL (f->target_audio_sample_rate(), rint (48000 * 2 * 14.99 / 25));
756 class TestJob : public Job
759 TestJob (shared_ptr<Film> f)
765 void set_finished_ok () {
766 set_state (FINISHED_OK);
769 void set_finished_error () {
770 set_state (FINISHED_ERROR);
782 string name () const {
787 BOOST_AUTO_TEST_CASE (job_manager_test)
792 shared_ptr<TestJob> a (new TestJob (f));
794 JobManager::instance()->add (a);
796 BOOST_CHECK_EQUAL (a->running (), true);
797 a->set_finished_ok ();
799 BOOST_CHECK_EQUAL (a->finished_ok(), true);
802 BOOST_AUTO_TEST_CASE (compact_image_test)
804 SimpleImage* s = new SimpleImage (PIX_FMT_RGB24, libdcp::Size (50, 50), false);
805 BOOST_CHECK_EQUAL (s->components(), 1);
806 BOOST_CHECK_EQUAL (s->stride()[0], 50 * 3);
807 BOOST_CHECK_EQUAL (s->line_size()[0], 50 * 3);
808 BOOST_CHECK (s->data()[0]);
809 BOOST_CHECK (!s->data()[1]);
810 BOOST_CHECK (!s->data()[2]);
811 BOOST_CHECK (!s->data()[3]);
813 /* copy constructor */
814 SimpleImage* t = new SimpleImage (*s);
815 BOOST_CHECK_EQUAL (t->components(), 1);
816 BOOST_CHECK_EQUAL (t->stride()[0], 50 * 3);
817 BOOST_CHECK_EQUAL (t->line_size()[0], 50 * 3);
818 BOOST_CHECK (t->data()[0]);
819 BOOST_CHECK (!t->data()[1]);
820 BOOST_CHECK (!t->data()[2]);
821 BOOST_CHECK (!t->data()[3]);
822 BOOST_CHECK (t->data() != s->data());
823 BOOST_CHECK (t->data()[0] != s->data()[0]);
824 BOOST_CHECK (t->line_size() != s->line_size());
825 BOOST_CHECK (t->line_size()[0] == s->line_size()[0]);
826 BOOST_CHECK (t->stride() != s->stride());
827 BOOST_CHECK (t->stride()[0] == s->stride()[0]);
829 /* assignment operator */
830 SimpleImage* u = new SimpleImage (PIX_FMT_YUV422P, libdcp::Size (150, 150), true);
832 BOOST_CHECK_EQUAL (u->components(), 1);
833 BOOST_CHECK_EQUAL (u->stride()[0], 50 * 3);
834 BOOST_CHECK_EQUAL (u->line_size()[0], 50 * 3);
835 BOOST_CHECK (u->data()[0]);
836 BOOST_CHECK (!u->data()[1]);
837 BOOST_CHECK (!u->data()[2]);
838 BOOST_CHECK (!u->data()[3]);
839 BOOST_CHECK (u->data() != s->data());
840 BOOST_CHECK (u->data()[0] != s->data()[0]);
841 BOOST_CHECK (u->line_size() != s->line_size());
842 BOOST_CHECK (u->line_size()[0] == s->line_size()[0]);
843 BOOST_CHECK (u->stride() != s->stride());
844 BOOST_CHECK (u->stride()[0] == s->stride()[0]);
851 BOOST_AUTO_TEST_CASE (aligned_image_test)
853 SimpleImage* s = new SimpleImage (PIX_FMT_RGB24, libdcp::Size (50, 50), true);
854 BOOST_CHECK_EQUAL (s->components(), 1);
855 /* 160 is 150 aligned to the nearest 32 bytes */
856 BOOST_CHECK_EQUAL (s->stride()[0], 160);
857 BOOST_CHECK_EQUAL (s->line_size()[0], 150);
858 BOOST_CHECK (s->data()[0]);
859 BOOST_CHECK (!s->data()[1]);
860 BOOST_CHECK (!s->data()[2]);
861 BOOST_CHECK (!s->data()[3]);
863 /* copy constructor */
864 SimpleImage* t = new SimpleImage (*s);
865 BOOST_CHECK_EQUAL (t->components(), 1);
866 BOOST_CHECK_EQUAL (t->stride()[0], 160);
867 BOOST_CHECK_EQUAL (t->line_size()[0], 150);
868 BOOST_CHECK (t->data()[0]);
869 BOOST_CHECK (!t->data()[1]);
870 BOOST_CHECK (!t->data()[2]);
871 BOOST_CHECK (!t->data()[3]);
872 BOOST_CHECK (t->data() != s->data());
873 BOOST_CHECK (t->data()[0] != s->data()[0]);
874 BOOST_CHECK (t->line_size() != s->line_size());
875 BOOST_CHECK (t->line_size()[0] == s->line_size()[0]);
876 BOOST_CHECK (t->stride() != s->stride());
877 BOOST_CHECK (t->stride()[0] == s->stride()[0]);
879 /* assignment operator */
880 SimpleImage* u = new SimpleImage (PIX_FMT_YUV422P, libdcp::Size (150, 150), false);
882 BOOST_CHECK_EQUAL (u->components(), 1);
883 BOOST_CHECK_EQUAL (u->stride()[0], 160);
884 BOOST_CHECK_EQUAL (u->line_size()[0], 150);
885 BOOST_CHECK (u->data()[0]);
886 BOOST_CHECK (!u->data()[1]);
887 BOOST_CHECK (!u->data()[2]);
888 BOOST_CHECK (!u->data()[3]);
889 BOOST_CHECK (u->data() != s->data());
890 BOOST_CHECK (u->data()[0] != s->data()[0]);
891 BOOST_CHECK (u->line_size() != s->line_size());
892 BOOST_CHECK (u->line_size()[0] == s->line_size()[0]);
893 BOOST_CHECK (u->stride() != s->stride());
894 BOOST_CHECK (u->stride()[0] == s->stride()[0]);