2 Copyright (C) 2017-2021 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/>.
22 #include "lib/content.h"
23 #include "lib/content_factory.h"
24 #include "lib/dcp_content_type.h"
25 #include "lib/dcp_encoder.h"
26 #include "lib/dcpomatic_log.h"
28 #include "lib/job_manager.h"
29 #include "lib/ratio.h"
30 #include "lib/transcode_job.h"
31 #include "lib/video_content.h"
32 #include "lib/writer.h"
34 #include <boost/algorithm/string.hpp>
35 #include <boost/test/unit_test.hpp>
38 using std::dynamic_pointer_cast;
41 using std::shared_ptr;
44 using boost::starts_with;
50 check (string name, int check_full, int check_repeat)
52 /* The encoder will have been destroyed so parse the logs */
53 string log_file = "build/test/" + name + "/log";
54 ifstream log (log_file.c_str());
58 while (getline (log, line)) {
60 split (bits, line, boost::is_any_of (":"));
61 if (bits.size() >= 4 && starts_with (bits[3], " Wrote")) {
62 split (bits, bits[3], boost::is_any_of (" "));
63 if (bits.size() >= 7) {
64 full = atoi (bits[2].c_str());
65 repeat = atoi (bits[6].c_str());
71 BOOST_CHECK_EQUAL (full, check_full);
72 BOOST_CHECK_EQUAL (repeat, check_repeat);
76 /** Make a 2D DCP out of a 2D still and check that the J2K encoding is only done once for each frame */
77 BOOST_AUTO_TEST_CASE (optimise_stills_test1)
79 auto film = new_test_film ("optimise_stills_test1");
80 LogSwitcher ls (film->log());
81 film->set_container (Ratio::from_id ("185"));
82 film->set_dcp_content_type (DCPContentType::from_isdcf_name ("TLR"));
83 film->set_name ("frobozz");
84 auto content = content_factory("test/data/flat_red.png")[0];
85 film->examine_and_add_content (content);
86 BOOST_REQUIRE (!wait_for_jobs ());
87 make_and_verify_dcp (film);
89 check ("optimise_stills_test1", 1, 10 * 24 - 1);
93 /** Make a 3D DCP out of a 3D L/R still and check that the J2K encoding is only done once for L and R */
94 BOOST_AUTO_TEST_CASE (optimise_stills_test2)
96 auto film = new_test_film ("optimise_stills_test2");
97 LogSwitcher ls (film->log());
98 film->set_container (Ratio::from_id ("185"));
99 film->set_dcp_content_type (DCPContentType::from_isdcf_name("TLR"));
100 film->set_name ("frobozz");
101 auto content = content_factory("test/data/flat_red.png")[0];
102 film->examine_and_add_content (content);
103 BOOST_REQUIRE (!wait_for_jobs ());
104 content->video->set_frame_type (VideoFrameType::THREE_D_LEFT_RIGHT);
105 film->set_three_d (true);
106 make_and_verify_dcp (film);
108 check ("optimise_stills_test2", 2, 10 * 48 - 2);