diff options
Diffstat (limited to 'test/test_pcm_export.cxx')
| -rw-r--r-- | test/test_pcm_export.cxx | 70 |
1 files changed, 64 insertions, 6 deletions
diff --git a/test/test_pcm_export.cxx b/test/test_pcm_export.cxx index 347e2394a..60fd67483 100644 --- a/test/test_pcm_export.cxx +++ b/test/test_pcm_export.cxx @@ -20,6 +20,7 @@ #include "config.h" #include "test_pcm_all.hxx" #include "pcm/PcmExport.hxx" +#include "pcm/Traits.hxx" #include "system/ByteOrder.hxx" #include "util/ConstBuffer.hxx" @@ -32,7 +33,7 @@ PcmExportTest::TestShift8() static constexpr uint32_t expected[] = { 0x0, 0x100, 0x10000, 0x1000000, 0xffffff00 }; PcmExport e; - e.Open(SampleFormat::S24_P32, 2, false, true, false, false); + e.Open(SampleFormat::S24_P32, 2, false, false, true, false, false); auto dest = e.Export({src, sizeof(src)}); CPPUNIT_ASSERT_EQUAL(sizeof(expected), dest.size); @@ -65,7 +66,7 @@ PcmExportTest::TestPack24() ? expected_be : expected_le; PcmExport e; - e.Open(SampleFormat::S24_P32, 2, false, false, true, false); + e.Open(SampleFormat::S24_P32, 2, false, false, false, true, false); auto dest = e.Export({src, sizeof(src)}); CPPUNIT_ASSERT_EQUAL(expected_size, dest.size); @@ -88,18 +89,18 @@ PcmExportTest::TestReverseEndian() }; PcmExport e; - e.Open(SampleFormat::S8, 2, false, false, false, true); + e.Open(SampleFormat::S8, 2, false, false, false, false, true); auto dest = e.Export({src, sizeof(src)}); CPPUNIT_ASSERT_EQUAL(sizeof(src), dest.size); CPPUNIT_ASSERT(memcmp(dest.data, src, dest.size) == 0); - e.Open(SampleFormat::S16, 2, false, false, false, true); + e.Open(SampleFormat::S16, 2, false, false, false, false, true); dest = e.Export({src, sizeof(src)}); CPPUNIT_ASSERT_EQUAL(sizeof(expected2), dest.size); CPPUNIT_ASSERT(memcmp(dest.data, expected2, dest.size) == 0); - e.Open(SampleFormat::S32, 2, false, false, false, true); + e.Open(SampleFormat::S32, 2, false, false, false, false, true); dest = e.Export({src, sizeof(src)}); CPPUNIT_ASSERT_EQUAL(sizeof(expected4), dest.size); CPPUNIT_ASSERT(memcmp(dest.data, expected4, dest.size) == 0); @@ -121,9 +122,66 @@ PcmExportTest::TestDop() }; PcmExport e; - e.Open(SampleFormat::DSD, 2, true, false, false, false); + e.Open(SampleFormat::DSD, 2, false, true, false, false, false); auto dest = e.Export({src, sizeof(src)}); CPPUNIT_ASSERT_EQUAL(sizeof(expected), dest.size); CPPUNIT_ASSERT(memcmp(dest.data, expected, dest.size) == 0); } + +template<SampleFormat F, class Traits=SampleTraits<F>> +static void +TestAlsaChannelOrder51() +{ + typedef typename Traits::value_type value_type; + + static constexpr value_type src[] = { + 0, 1, 2, 3, 4, 5, + 6, 7, 8, 9, 10, 11, + }; + + static constexpr value_type expected[] = { + 0, 1, 4, 5, 2, 3, + 6, 7, 10, 11, 8, 9, + }; + + PcmExport e; + e.Open(F, 6, true, false, false, false, false); + + auto dest = e.Export({src, sizeof(src)}); + CPPUNIT_ASSERT_EQUAL(sizeof(expected), dest.size); + CPPUNIT_ASSERT(memcmp(dest.data, expected, dest.size) == 0); +} + +template<SampleFormat F, class Traits=SampleTraits<F>> +static void +TestAlsaChannelOrder71() +{ + typedef typename Traits::value_type value_type; + + static constexpr value_type src[] = { + 0, 1, 2, 3, 4, 5, 6, 7, + 8, 9, 10, 11, 12, 13, 14, 15, + }; + + static constexpr value_type expected[] = { + 0, 1, 4, 5, 2, 3, 6, 7, + 8, 9, 12, 13, 10, 11, 14, 15, + }; + + PcmExport e; + e.Open(F, 8, true, false, false, false, false); + + auto dest = e.Export({src, sizeof(src)}); + CPPUNIT_ASSERT_EQUAL(sizeof(expected), dest.size); + CPPUNIT_ASSERT(memcmp(dest.data, expected, dest.size) == 0); +} + +void +PcmExportTest::TestAlsaChannelOrder() +{ + TestAlsaChannelOrder51<SampleFormat::S16>(); + TestAlsaChannelOrder71<SampleFormat::S16>(); + TestAlsaChannelOrder51<SampleFormat::S32>(); + TestAlsaChannelOrder71<SampleFormat::S32>(); +} |