2 Copyright (C) 2013-2021 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 /** @file test/ffmpeg_examiner_test.cc
23 * @brief FFmpegExaminer tests
24 * @ingroup selfcontained
28 #include <boost/test/unit_test.hpp>
29 #include "lib/ffmpeg_examiner.h"
30 #include "lib/ffmpeg_content.h"
31 #include "lib/ffmpeg_audio_stream.h"
35 using std::make_shared;
36 using std::shared_ptr;
37 using namespace dcpomatic;
40 /** Check that the FFmpegExaminer can extract the first video and audio time
41 * correctly from data/count300bd24.m2ts.
43 BOOST_AUTO_TEST_CASE (ffmpeg_examiner_test)
45 auto film = new_test_film ("ffmpeg_examiner_test");
46 auto content = make_shared<FFmpegContent>("test/data/count300bd24.m2ts");
47 auto examiner = make_shared<FFmpegExaminer>(content);
49 BOOST_CHECK_EQUAL (examiner->first_video().get().get(), ContentTime::from_seconds(600).get());
50 BOOST_CHECK_EQUAL (examiner->audio_streams().size(), 1U);
51 BOOST_CHECK_EQUAL (examiner->audio_streams()[0]->first_audio.get().get(), ContentTime::from_seconds(600).get());
55 /** Check that audio sampling rate and channel counts are correctly picked up from
56 * a problematic file. When we used to specify analyzeduration and probesize
57 * this file's details were picked up incorrectly.
59 BOOST_AUTO_TEST_CASE (ffmpeg_examiner_probesize_test)
61 auto content = make_shared<FFmpegContent>(TestPaths::private_data() / "RockyTop10 Playlist Flat.m4v");
62 auto examiner = make_shared<FFmpegExaminer>(content);
64 BOOST_CHECK_EQUAL (examiner->audio_streams().size(), 2U);
65 BOOST_CHECK_EQUAL (examiner->audio_streams()[0]->frame_rate(), 48000);
66 BOOST_CHECK_EQUAL (examiner->audio_streams()[0]->channels(), 2);
67 BOOST_CHECK_EQUAL (examiner->audio_streams()[1]->frame_rate(), 48000);
68 BOOST_CHECK_EQUAL (examiner->audio_streams()[1]->channels(), 5);