2 Copyright (C) 2017-2018 Carl Hetherington <cth@carlh.net>
4 This file is part of DCP-o-matic.
6 DCP-o-matic 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 DCP-o-matic 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 DCP-o-matic. If not, see <http://www.gnu.org/licenses/>.
21 #include "lib/ffmpeg_encoder.h"
23 #include "lib/ffmpeg_content.h"
24 #include "lib/video_content.h"
25 #include "lib/audio_content.h"
26 #include "lib/text_subtitle_content.h"
27 #include "lib/ratio.h"
28 #include "lib/transcode_job.h"
29 #include "lib/dcp_content.h"
30 #include "lib/subtitle_content.h"
31 #include "lib/compose.hpp"
33 #include <boost/test/unit_test.hpp>
36 using boost::shared_ptr;
39 ffmpeg_content_test (int number, boost::filesystem::path content, FFmpegEncoder::Format format)
41 string name = "ffmpeg_encoder_";
44 case FFmpegEncoder::FORMAT_H264:
48 case FFmpegEncoder::FORMAT_PRORES:
54 name = String::compose("%1_test%2", name, number);
56 shared_ptr<Film> film = new_test_film (name);
57 film->set_name (name);
58 shared_ptr<FFmpegContent> c (new FFmpegContent (film, content));
59 film->set_container (Ratio::from_id ("185"));
60 film->set_audio_channels (6);
62 film->examine_and_add_content (c);
63 BOOST_REQUIRE (!wait_for_jobs ());
65 film->set_video_frame_rate (24);
67 shared_ptr<Job> job (new TranscodeJob (film));
68 FFmpegEncoder encoder (film, job, String::compose("build/test/%1.%2", name, extension), format, false);
72 /** Red / green / blue MP4 -> Prores */
73 BOOST_AUTO_TEST_CASE (ffmpeg_encoder_prores_test1)
75 ffmpeg_content_test (1, "test/data/test.mp4", FFmpegEncoder::FORMAT_PRORES);
78 /** Dolby Aurora trailer VOB -> Prores */
79 BOOST_AUTO_TEST_CASE (ffmpeg_encoder_prores_test2)
81 ffmpeg_content_test (2, private_data / "dolby_aurora.vob", FFmpegEncoder::FORMAT_PRORES);
84 /** Sintel trailer -> Prores */
85 BOOST_AUTO_TEST_CASE (ffmpeg_encoder_prores_test3)
87 ffmpeg_content_test (3, private_data / "Sintel_Trailer1.480p.DivX_Plus_HD.mkv", FFmpegEncoder::FORMAT_PRORES);
90 /** Big Buck Bunny trailer -> Prores */
91 BOOST_AUTO_TEST_CASE (ffmpeg_encoder_prores_test4)
93 ffmpeg_content_test (4, private_data / "big_buck_bunny_trailer_480p.mov", FFmpegEncoder::FORMAT_PRORES);
96 /** Still image -> Prores */
97 BOOST_AUTO_TEST_CASE (ffmpeg_encoder_prores_test5)
99 shared_ptr<Film> film = new_test_film ("ffmpeg_encoder_prores_test5");
100 film->set_name ("ffmpeg_encoder_prores_test5");
101 shared_ptr<FFmpegContent> c (new FFmpegContent (film, private_data / "bbc405.png"));
102 film->set_container (Ratio::from_id ("185"));
103 film->set_audio_channels (6);
105 film->examine_and_add_content (c);
106 BOOST_REQUIRE (!wait_for_jobs ());
108 c->video->set_length (240);
110 shared_ptr<Job> job (new TranscodeJob (film));
111 FFmpegEncoder encoder (film, job, "build/test/ffmpeg_encoder_prores_test5.mov", FFmpegEncoder::FORMAT_PRORES, false);
115 /** Subs -> Prores */
116 BOOST_AUTO_TEST_CASE (ffmpeg_encoder_prores_test6)
118 shared_ptr<Film> film = new_test_film ("ffmpeg_encoder_prores_test6");
119 film->set_name ("ffmpeg_encoder_prores_test6");
120 film->set_container (Ratio::from_id ("185"));
121 film->set_audio_channels (6);
123 shared_ptr<TextSubtitleContent> s (new TextSubtitleContent (film, "test/data/subrip2.srt"));
124 film->examine_and_add_content (s);
125 BOOST_REQUIRE (!wait_for_jobs ());
126 s->subtitle->set_colour (dcp::Colour (255, 255, 0));
127 s->subtitle->set_effect (dcp::SHADOW);
128 s->subtitle->set_effect_colour (dcp::Colour (0, 255, 255));
129 film->write_metadata();
131 shared_ptr<Job> job (new TranscodeJob (film));
132 FFmpegEncoder encoder (film, job, "build/test/ffmpeg_encoder_prores_test6.mov", FFmpegEncoder::FORMAT_PRORES, false);
136 /** Video + subs -> Prores */
137 BOOST_AUTO_TEST_CASE (ffmpeg_encoder_prores_test7)
139 shared_ptr<Film> film = new_test_film ("ffmpeg_encoder_prores_test7");
140 film->set_name ("ffmpeg_encoder_prores_test7");
141 film->set_container (Ratio::from_id ("185"));
142 film->set_audio_channels (6);
144 shared_ptr<FFmpegContent> c (new FFmpegContent (film, "test/data/test.mp4"));
145 film->examine_and_add_content (c);
146 BOOST_REQUIRE (!wait_for_jobs ());
148 shared_ptr<TextSubtitleContent> s (new TextSubtitleContent (film, "test/data/subrip.srt"));
149 film->examine_and_add_content (s);
150 BOOST_REQUIRE (!wait_for_jobs ());
151 s->subtitle->set_colour (dcp::Colour (255, 255, 0));
152 s->subtitle->set_effect (dcp::SHADOW);
153 s->subtitle->set_effect_colour (dcp::Colour (0, 255, 255));
155 shared_ptr<Job> job (new TranscodeJob (film));
156 FFmpegEncoder encoder (film, job, "build/test/ffmpeg_encoder_prores_test7.mov", FFmpegEncoder::FORMAT_PRORES, false);
160 /** Red / green / blue MP4 -> H264 */
161 BOOST_AUTO_TEST_CASE (ffmpeg_encoder_h264_test1)
163 ffmpeg_content_test(1, "test/data/test.mp4", FFmpegEncoder::FORMAT_H264);
166 /** Just subtitles -> H264 */
167 BOOST_AUTO_TEST_CASE (ffmpeg_encoder_h264_test2)
169 shared_ptr<Film> film = new_test_film ("ffmpeg_encoder_h264_test2");
170 film->set_name ("ffmpeg_encoder_h264_test2");
171 film->set_container (Ratio::from_id ("185"));
172 film->set_audio_channels (6);
174 shared_ptr<TextSubtitleContent> s (new TextSubtitleContent (film, "test/data/subrip2.srt"));
175 film->examine_and_add_content (s);
176 BOOST_REQUIRE (!wait_for_jobs ());
177 s->subtitle->set_colour (dcp::Colour (255, 255, 0));
178 s->subtitle->set_effect (dcp::SHADOW);
179 s->subtitle->set_effect_colour (dcp::Colour (0, 255, 255));
180 film->write_metadata();
182 shared_ptr<Job> job (new TranscodeJob (film));
183 FFmpegEncoder encoder (film, job, "build/test/ffmpeg_encoder_h264_test2.mp4", FFmpegEncoder::FORMAT_H264, false);
187 /** Video + subs -> H264 */
188 BOOST_AUTO_TEST_CASE (ffmpeg_encoder_h264_test3)
190 shared_ptr<Film> film = new_test_film ("ffmpeg_encoder_h264_test3");
191 film->set_name ("ffmpeg_encoder_h264_test3");
192 film->set_container (Ratio::from_id ("185"));
193 film->set_audio_channels (6);
195 shared_ptr<FFmpegContent> c (new FFmpegContent (film, "test/data/test.mp4"));
196 film->examine_and_add_content (c);
197 BOOST_REQUIRE (!wait_for_jobs ());
199 shared_ptr<TextSubtitleContent> s (new TextSubtitleContent (film, "test/data/subrip.srt"));
200 film->examine_and_add_content (s);
201 BOOST_REQUIRE (!wait_for_jobs ());
202 s->subtitle->set_colour (dcp::Colour (255, 255, 0));
203 s->subtitle->set_effect (dcp::SHADOW);
204 s->subtitle->set_effect_colour (dcp::Colour (0, 255, 255));
205 film->write_metadata();
207 shared_ptr<Job> job (new TranscodeJob (film));
208 FFmpegEncoder encoder (film, job, "build/test/ffmpeg_encoder_h264_test3.mp4", FFmpegEncoder::FORMAT_H264, false);
212 /** Scope-in-flat DCP -> H264 */
213 BOOST_AUTO_TEST_CASE (ffmpeg_encoder_h264_test4)
215 shared_ptr<Film> film = new_test_film2("ffmpeg_encoder_h264_test4");
216 film->examine_and_add_content(shared_ptr<DCPContent>(new DCPContent(film, "test/data/scope_dcp")));
217 BOOST_REQUIRE(!wait_for_jobs());
219 film->set_container(Ratio::from_id("185"));
221 shared_ptr<Job> job(new TranscodeJob(film));
222 FFmpegEncoder encoder(film, job, "build/test/ffmpeg_encoder_h264_test4.mp4", FFmpegEncoder::FORMAT_H264, false);
226 /** Test mixdown from 5.1 to stereo */
227 BOOST_AUTO_TEST_CASE (ffmpeg_encoder_h264_test5)
229 shared_ptr<Film> film = new_test_film ("ffmpeg_transcoder_h264_test5");
230 film->set_name ("ffmpeg_transcoder_h264_test5");
231 film->set_container (Ratio::from_id ("185"));
232 film->set_audio_channels (6);
234 shared_ptr<FFmpegContent> L (new FFmpegContent (film, "test/data/L.wav"));
235 film->examine_and_add_content (L);
236 shared_ptr<FFmpegContent> R (new FFmpegContent (film, "test/data/R.wav"));
237 film->examine_and_add_content (R);
238 shared_ptr<FFmpegContent> C (new FFmpegContent (film, "test/data/C.wav"));
239 film->examine_and_add_content (C);
240 shared_ptr<FFmpegContent> Ls (new FFmpegContent (film, "test/data/Ls.wav"));
241 film->examine_and_add_content (Ls);
242 shared_ptr<FFmpegContent> Rs (new FFmpegContent (film, "test/data/Rs.wav"));
243 film->examine_and_add_content (Rs);
244 shared_ptr<FFmpegContent> Lfe (new FFmpegContent (film, "test/data/Lfe.wav"));
245 film->examine_and_add_content (Lfe);
246 BOOST_REQUIRE (!wait_for_jobs ());
248 AudioMapping map (1, MAX_DCP_AUDIO_CHANNELS);
250 L->set_position (DCPTime::from_seconds (0));
253 L->audio->set_mapping (map);
254 R->set_position (DCPTime::from_seconds (1));
257 R->audio->set_mapping (map);
258 C->set_position (DCPTime::from_seconds (2));
261 C->audio->set_mapping (map);
262 Lfe->set_position (DCPTime::from_seconds (3));
265 Lfe->audio->set_mapping (map);
266 Ls->set_position (DCPTime::from_seconds (4));
269 Ls->audio->set_mapping (map);
270 Rs->set_position (DCPTime::from_seconds (5));
273 Rs->audio->set_mapping (map);
275 shared_ptr<Job> job (new TranscodeJob (film));
276 FFmpegEncoder encoder (film, job, "build/test/ffmpeg_encoder_h264_test5.mp4", FFmpegEncoder::FORMAT_H264, true);
279 check_ffmpeg ("build/test/ffmpeg_encoder_h264_test5.mp4", "test/data/ffmpeg_encoder_h264_test5.mp4", 1);