Simplify and test audio sample rate alteration.

[dcpomatic.git] / test / test.cc

diff --git a/test/test.cc b/test/test.cc
index ebee50ac05f131c802d23b3713a643e000796a21..d978d36a0044e507b10aeb2b41f271d67ea8355d 100644 (file)
--- a/test/test.cc
+++ b/test/test.cc
@@ -362,3 +362,26 @@ BOOST_AUTO_TEST_CASE (make_dcp_with_range_test)
 
        BOOST_CHECK_EQUAL (JobManager::instance()->errors(), false);
 }
+
+BOOST_AUTO_TEST_CASE (audio_sampling_rate_test)
+{
+       FilmState fs;
+       fs.frames_per_second = 24;
+
+       fs.audio_sample_rate = 48000;
+       BOOST_CHECK_EQUAL (fs.target_sample_rate(), 48000);
+
+       fs.audio_sample_rate = 44100;
+       BOOST_CHECK_EQUAL (fs.target_sample_rate(), 48000);
+
+       fs.audio_sample_rate = 80000;
+       BOOST_CHECK_EQUAL (fs.target_sample_rate(), 96000);
+
+       fs.frames_per_second = 23.976;
+       fs.audio_sample_rate = 48000;
+       BOOST_CHECK_EQUAL (fs.target_sample_rate(), 47952);
+
+       fs.frames_per_second = 29.97;
+       fs.audio_sample_rate = 48000;
+       BOOST_CHECK_EQUAL (fs.target_sample_rate(), 47952);
+}