X-Git-Url: https://git.carlh.net/gitweb/?a=blobdiff_plain;f=test%2Ftorture_test.cc;h=f8951932b7956f3b574539824b662c17642fcdd2;hb=dc5e11944a30a9d381dc0e67cf657c5f2cb65845;hp=7d85f5d7d9e6c853531c3bb754b3fb94e29ae746;hpb=280fd561a8ba34c3e4552005b2d48efa0d1325dc;p=dcpomatic.git diff --git a/test/torture_test.cc b/test/torture_test.cc index 7d85f5d7d..f8951932b 100644 --- a/test/torture_test.cc +++ b/test/torture_test.cc @@ -1,5 +1,5 @@ /* - Copyright (C) 2017 Carl Hetherington + Copyright (C) 2017-2021 Carl Hetherington This file is part of DCP-o-matic. @@ -18,93 +18,181 @@ */ + /** @file test/torture_test.cc - * @brief Entire projects that are programmatically created and checked. + * @brief Tricky arrangements of content whose resulting DCPs are checked programmatically. + * @ingroup completedcp */ + #include "lib/audio_content.h" #include "lib/film.h" #include "lib/dcp_content_type.h" #include "lib/ratio.h" #include "lib/content_factory.h" +#include "lib/video_content.h" #include "test.h" #include #include #include +#include #include +#include +#include +#include #include +#include + using std::list; -using boost::shared_ptr; +using std::cout; +using std::shared_ptr; +using std::dynamic_pointer_cast; +using namespace dcpomatic; + -/** Test a fairly complex arrangement of content */ +/** Test start/end trim and positioning of some audio content */ BOOST_AUTO_TEST_CASE (torture_test1) { - shared_ptr film = new_test_film ("player_torture_test"); - film->set_dcp_content_type (DCPContentType::from_isdcf_name ("FTR")); - film->set_name ("player_torture_test"); - film->set_container (Ratio::from_id ("185")); + auto film = new_test_film2 ("torture_test1"); film->set_sequence (false); - /* Staircase at an offset of 2000 samples, trimmed both start and end, with a gain of 6dB */ - shared_ptr staircase = content_factory(film, "test/data/staircase.mov").front (); + /* Staircase at an offset of 2000 samples, trimmed both start and end, with a gain of exactly 2 (linear) */ + auto staircase = content_factory("test/data/staircase.wav")[0]; film->examine_and_add_content (staircase); - wait_for_jobs (); - staircase->set_position (DCPTime::from_frames (2000, film->audio_frame_rate())); - staircase->set_trim_start (ContentTime::from_frames (12, 48000)); + BOOST_REQUIRE (!wait_for_jobs()); + staircase->set_position (film, DCPTime::from_frames(2000, film->audio_frame_rate())); + staircase->set_trim_start (ContentTime::from_frames(12, 48000)); staircase->set_trim_end (ContentTime::from_frames (35, 48000)); -// staircase->audio->set_gain (20 * log10(2)); + staircase->audio->set_gain (20 * log10(2)); + + /* And again at an offset of 50000 samples, trimmed both start and end, with a gain of exactly 2 (linear) */ + staircase = content_factory("test/data/staircase.wav")[0]; + film->examine_and_add_content (staircase); + BOOST_REQUIRE (!wait_for_jobs()); + staircase->set_position (film, DCPTime::from_frames(50000, film->audio_frame_rate())); + staircase->set_trim_start (ContentTime::from_frames(12, 48000)); + staircase->set_trim_end (ContentTime::from_frames(35, 48000)); + staircase->audio->set_gain (20 * log10(2)); + + /* 1s of red at 5s in */ + auto red = content_factory("test/data/flat_red.png")[0]; + film->examine_and_add_content (red); + BOOST_REQUIRE (!wait_for_jobs()); + red->set_position (film, DCPTime::from_seconds(5)); + red->video->set_length (24); film->set_video_frame_rate (24); - film->make_dcp (); - wait_for_jobs (); + make_and_verify_dcp (film); - dcp::DCP dcp ("build/test/player_torture_test/" + film->dcp_name(false)); + dcp::DCP dcp ("build/test/torture_test1/" + film->dcp_name(false)); dcp.read (); - list > cpls = dcp.cpls (); - BOOST_REQUIRE_EQUAL (cpls.size(), 1); - list > reels = cpls.front()->reels (); - BOOST_REQUIRE_EQUAL (reels.size(), 1); + auto cpls = dcp.cpls (); + BOOST_REQUIRE_EQUAL (cpls.size(), 1U); + auto reels = cpls.front()->reels (); + BOOST_REQUIRE_EQUAL (reels.size(), 1U); - shared_ptr reel_sound = reels.front()->main_sound(); + /* Check sound */ + + auto reel_sound = reels.front()->main_sound(); BOOST_REQUIRE (reel_sound); - shared_ptr sound = reel_sound->asset(); + auto sound = reel_sound->asset(); BOOST_REQUIRE (sound); + BOOST_CHECK_EQUAL (sound->intrinsic_duration(), 144); - shared_ptr sound_reader = sound->start_read (); + auto sound_reader = sound->start_read (); /* First frame silent */ - shared_ptr fr = sound_reader->get_frame (0); + auto fr = sound_reader->get_frame (0); for (int i = 0; i < fr->samples(); ++i) { for (int j = 0; j < 6; ++j) { BOOST_CHECK_EQUAL (fr->get(j, i), 0); } } - /* The staircase is 4800 - 12 - 35 = 4753 samples. One frame is 2000 samples, so we span 3 frames */ + /* The first staircase is 4800 - 12 - 35 = 4753 samples. One frame is 2000 samples, so we span 3 frames */ BOOST_REQUIRE_EQUAL (fr->samples(), 2000); int stair = 12; - fr = sound_reader->get_frame (1); + BOOST_TEST_CONTEXT("First staircase, frame #1") { + fr = sound_reader->get_frame (1); + for (int i = 0; i < fr->samples(); ++i) { + for (int j = 0; j < 6; ++j) { + if (j == 2) { + BOOST_CHECK_EQUAL ((fr->get(j, i) + 128) >> 8, stair * 2); + ++stair; + } else { + BOOST_CHECK_EQUAL (fr->get(j, i), 0); + } + } + } + } + + BOOST_TEST_CONTEXT("First staircase, frame #2") { + fr = sound_reader->get_frame (2); + for (int i = 0; i < fr->samples(); ++i) { + for (int j = 0; j < 6; ++j) { + if (j == 2) { + BOOST_CHECK_EQUAL ((fr->get(j, i) + 128) >> 8, stair * 2); + ++stair; + } else { + BOOST_CHECK_EQUAL (fr->get(j, i), 0); + } + } + } + } + + BOOST_TEST_CONTEXT("First staircase, frame #3") { + fr = sound_reader->get_frame (3); + for (int i = 0; i < fr->samples(); ++i) { + for (int j = 0; j < 6; ++j) { + if (j == 2 && i < (4753 - (2000 * 2))) { + BOOST_CHECK_EQUAL ((fr->get(j, i) + 128) >> 8, stair * 2); + ++stair; + } else { + BOOST_CHECK_EQUAL (fr->get(j, i), 0); + } + } + } + } + + /* Then some silence */ + + BOOST_TEST_CONTEXT("Silence") { + for (int i = 4; i < 24; ++i) { + fr = sound_reader->get_frame (i); + for (int j = 0; j < fr->samples(); ++j) { + for (int k = 0; k < 6; ++k) { + BOOST_CHECK_EQUAL (fr->get(k, j), 0); + } + } + } + } + + /* Then the same thing again */ + + stair = 12; + + fr = sound_reader->get_frame (25); for (int i = 0; i < fr->samples(); ++i) { for (int j = 0; j < 6; ++j) { if (j == 2) { - BOOST_CHECK_EQUAL (fr->get(j, i) >> 8, stair); + BOOST_CHECK_EQUAL ((fr->get(j, i) + 128) >> 8, stair * 2); ++stair; } else { - BOOST_CHECK_EQUAL ((fr->get(j, i) + 128) >> 8, 0); + BOOST_CHECK_EQUAL (fr->get(j, i), 0); } } } - fr = sound_reader->get_frame (2); + fr = sound_reader->get_frame (26); for (int i = 0; i < fr->samples(); ++i) { for (int j = 0; j < 6; ++j) { if (j == 2) { - BOOST_CHECK_EQUAL (fr->get(j, i) >> 8, stair); + BOOST_CHECK_EQUAL ((fr->get(j, i) + 128) >> 8, stair * 2); ++stair; } else { BOOST_CHECK_EQUAL (fr->get(j, i), 0); @@ -112,15 +200,99 @@ BOOST_AUTO_TEST_CASE (torture_test1) } } - fr = sound_reader->get_frame (3); - for (int i = 0; i < 4753 - (2000 * 2); ++i) { + fr = sound_reader->get_frame (27); + for (int i = 0; i < fr->samples(); ++i) { for (int j = 0; j < 6; ++j) { - if (j == 2) { - BOOST_CHECK_EQUAL (fr->get(j, i) >> 8, stair); + if (j == 2 && i < (4753 - (2000 * 2))) { + BOOST_CHECK_EQUAL ((fr->get(j, i) + 128) >> 8, stair * 2); ++stair; } else { BOOST_CHECK_EQUAL (fr->get(j, i), 0); } } } + + /* Then some silence */ + + for (int i = 28; i < 144; ++i) { + fr = sound_reader->get_frame (i); + for (int j = 0; j < fr->samples(); ++j) { + for (int k = 0; k < 6; ++k) { + BOOST_CHECK_EQUAL (fr->get(k, j), 0); + } + } + } + + /* Check picture */ + + auto reel_picture = reels.front()->main_picture(); + BOOST_REQUIRE (reel_picture); + auto picture = dynamic_pointer_cast (reel_picture->asset()); + BOOST_REQUIRE (picture); + BOOST_CHECK_EQUAL (picture->intrinsic_duration(), 144); + + auto picture_reader = picture->start_read (); + + /* First 5 * 24 = 120 frames should be black, possibly with a little noise to raise the bitrate */ + + shared_ptr ref; + for (int i = 0; i < 120; ++i) { + auto fr = picture_reader->get_frame (i); + auto image = fr->xyz_image (); + auto const size = image->size (); + if (i == 0) { + /* Check the first frame pixel by pixel... */ + for (int c = 0; c < 3; ++c) { + for (int y = 0; y < size.height; ++y) { + for (int x = 0; x < size.width; ++x) { + BOOST_REQUIRE (image->data(c)[y * size.height + x] <= 3); + } + } + } + ref = image; + } else { + /* ... then all the others should be the same */ + for (int c = 0; c < 3; ++c) { + BOOST_REQUIRE_MESSAGE ( + memcmp (image->data(c), ref->data(c), size.width * size.height * sizeof(int)) == 0, + "failed on frame " << i << " component " << c + ); + } + } + } + + /* Then 24 red, perhaps also with some noise */ + + for (int i = 120; i < 144; ++i) { + auto fr = picture_reader->get_frame (i); + auto image = fr->xyz_image (); + auto const size = image->size (); + if (i == 120) { + for (int y = 0; y < size.height; ++y) { + for (int x = 0; x < size.width; ++x) { + BOOST_REQUIRE_MESSAGE ( + abs(image->data(0)[y * size.height + x] - 2808) <= 5, + "failed on frame " << i << " with image data " << image->data(0)[y * size.height + x] + ); + BOOST_REQUIRE_MESSAGE ( + abs(image->data(1)[y * size.height + x] - 2176) <= 5, + "failed on frame " << i << " with image data " << image->data(1)[y * size.height + x] + ); + BOOST_REQUIRE_MESSAGE ( + abs(image->data(2)[y * size.height + x] - 865) <= 5, + "failed on frame " << i << " with image data " << image->data(2)[y * size.height + x] + ); + } + } + ref = image; + } else { + for (int c = 0; c < 3; ++c) { + BOOST_REQUIRE_MESSAGE ( + memcmp (image->data(c), ref->data(c), size.width * size.height * sizeof(int)) == 0, + "failed on frame " << i << " component " << c + ); + } + } + } + }