Fix up remake_with_subtitle_test.

[dcpomatic.git] / test / player_test.cc

diff --git a/test/player_test.cc b/test/player_test.cc
index a1b0f1148f32423bebb08bbc478b619603808007..8d557322a84bcecd216e9a272225bc3d43535e3c 100644 (file)
--- a/test/player_test.cc
+++ b/test/player_test.cc
@@ -23,8 +23,6 @@
  *  @ingroup selfcontained
  */
 
-#include <iostream>
-#include <boost/test/unit_test.hpp>
 #include "lib/film.h"
 #include "lib/ffmpeg_content.h"
 #include "lib/dcp_content_type.h"
@@ -33,7 +31,11 @@
 #include "lib/player.h"
 #include "lib/video_content.h"
 #include "lib/image_content.h"
+#include "lib/text_subtitle_content.h"
+#include "lib/content_factory.h"
 #include "test.h"
+#include <boost/test/unit_test.hpp>
+#include <iostream>
 
 using std::cout;
 using std::list;
@@ -115,3 +117,72 @@ BOOST_AUTO_TEST_CASE (player_black_fill_test)
 
        check_dcp (ref.string(), check.string());
 }
+
+/** Check behaviour with an awkward playlist whose data does not end on a video frame start */
+BOOST_AUTO_TEST_CASE (player_subframe_test)
+{
+       shared_ptr<Film> film = new_test_film ("reels_test7");
+       film->set_name ("reels_test7");
+       film->set_container (Ratio::from_id ("185"));
+       film->set_dcp_content_type (DCPContentType::from_isdcf_name ("TST"));
+       shared_ptr<Content> A = content_factory(film, "test/data/flat_red.png").front();
+       film->examine_and_add_content (A);
+       BOOST_REQUIRE (!wait_for_jobs ());
+       shared_ptr<Content> B = content_factory(film, "test/data/awkward_length.wav").front();
+       film->examine_and_add_content (B);
+       BOOST_REQUIRE (!wait_for_jobs ());
+       film->set_video_frame_rate (24);
+       A->video->set_length (3 * 24);
+
+       BOOST_CHECK (A->full_length() == DCPTime::from_frames(3 * 24, 24));
+       BOOST_CHECK (B->full_length() == DCPTime(289920));
+       /* Length should be rounded up from B's length to the next video frame */
+       BOOST_CHECK (film->length() == DCPTime::from_frames(3 * 24 + 1, 24));
+
+       shared_ptr<Player> player (new Player (film, film->playlist ()));
+       player->setup_pieces ();
+       BOOST_REQUIRE_EQUAL (player->_black._periods.size(), 1);
+       BOOST_CHECK (player->_black._periods.front() == DCPTimePeriod(DCPTime::from_frames(3 * 24, 24), DCPTime::from_frames(3 * 24 + 1, 24)));
+       BOOST_REQUIRE_EQUAL (player->_silent._periods.size(), 1);
+       BOOST_CHECK (player->_silent._periods.front() == DCPTimePeriod(DCPTime(289920), DCPTime::from_frames(3 * 24 + 1, 24)));
+}
+
+static Frame video_frames;
+static Frame audio_frames;
+
+static void
+video (shared_ptr<PlayerVideo>, DCPTime)
+{
+       ++video_frames;
+}
+
+static void
+audio (shared_ptr<AudioBuffers> audio, DCPTime)
+{
+       audio_frames += audio->frames();
+}
+
+/** Check with a video-only file that the video and audio emissions happen more-or-less together */
+BOOST_AUTO_TEST_CASE (player_interleave_test)
+{
+       shared_ptr<Film> film = new_test_film ("ffmpeg_transcoder_basic_test_subs");
+       film->set_name ("ffmpeg_transcoder_basic_test");
+       film->set_container (Ratio::from_id ("185"));
+       film->set_audio_channels (6);
+
+       shared_ptr<FFmpegContent> c (new FFmpegContent (film, "test/data/test.mp4"));
+       film->examine_and_add_content (c);
+       BOOST_REQUIRE (!wait_for_jobs ());
+
+       shared_ptr<TextSubtitleContent> s (new TextSubtitleContent (film, "test/data/subrip.srt"));
+       film->examine_and_add_content (s);
+       BOOST_REQUIRE (!wait_for_jobs ());
+
+       shared_ptr<Player> player (new Player(film, film->playlist()));
+       player->Video.connect (bind (&video, _1, _2));
+       player->Audio.connect (bind (&audio, _1, _2));
+       video_frames = audio_frames = 0;
+       while (!player->pass ()) {
+               BOOST_CHECK (abs(video_frames - (audio_frames / 2000)) < 8);
+       }
+}