2014-08-12 22:05:38 +02:00
|
|
|
/*
|
2020-01-18 19:22:19 +01:00
|
|
|
* Copyright 2003-2020 The Music Player Daemon Project
|
2014-08-12 22:05:38 +02:00
|
|
|
* http://www.musicpd.org
|
|
|
|
*
|
|
|
|
* This program is free software; you can redistribute it and/or modify
|
|
|
|
* it under the terms of the GNU General Public License as published by
|
|
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
|
|
* (at your option) any later version.
|
|
|
|
*
|
|
|
|
* This program is distributed in the hope that it will be useful,
|
|
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
|
|
* GNU General Public License for more details.
|
|
|
|
*
|
|
|
|
* You should have received a copy of the GNU General Public License along
|
|
|
|
* with this program; if not, write to the Free Software Foundation, Inc.,
|
|
|
|
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
|
|
|
|
*/
|
|
|
|
|
|
|
|
#include "config.h"
|
2019-06-16 12:11:44 +02:00
|
|
|
#include "pcm/Export.hxx"
|
2015-10-27 00:22:22 +01:00
|
|
|
#include "pcm/Traits.hxx"
|
2019-03-08 10:21:10 +01:00
|
|
|
#include "util/ByteOrder.hxx"
|
2014-08-12 21:40:06 +02:00
|
|
|
#include "util/ConstBuffer.hxx"
|
2014-08-12 22:05:38 +02:00
|
|
|
|
2018-10-16 19:01:13 +02:00
|
|
|
#include <gtest/gtest.h>
|
|
|
|
|
2014-08-12 22:05:38 +02:00
|
|
|
#include <string.h>
|
|
|
|
|
2018-10-16 19:01:13 +02:00
|
|
|
TEST(PcmTest, ExportShift8)
|
2014-08-12 22:05:38 +02:00
|
|
|
{
|
|
|
|
static constexpr int32_t src[] = { 0x0, 0x1, 0x100, 0x10000, 0xffffff };
|
|
|
|
static constexpr uint32_t expected[] = { 0x0, 0x100, 0x10000, 0x1000000, 0xffffff00 };
|
|
|
|
|
2016-02-26 18:54:13 +01:00
|
|
|
PcmExport::Params params;
|
|
|
|
params.shift8 = true;
|
|
|
|
|
2018-10-16 19:01:13 +02:00
|
|
|
EXPECT_EQ(params.CalcOutputSampleRate(42u), 42u);
|
|
|
|
EXPECT_EQ(params.CalcInputSampleRate(42u), 42u);
|
2017-01-10 23:48:26 +01:00
|
|
|
|
2014-08-12 22:05:38 +02:00
|
|
|
PcmExport e;
|
2016-02-26 18:54:13 +01:00
|
|
|
e.Open(SampleFormat::S24_P32, 2, params);
|
2014-08-12 22:05:38 +02:00
|
|
|
|
2019-06-26 16:01:19 +02:00
|
|
|
EXPECT_EQ(e.GetInputFrameSize(), 8u);
|
|
|
|
EXPECT_EQ(e.GetOutputFrameSize(), 8u);
|
|
|
|
EXPECT_EQ(e.GetInputBlockSize(), 8u);
|
|
|
|
EXPECT_EQ(e.GetOutputBlockSize(), 8u);
|
|
|
|
|
2014-08-12 21:40:06 +02:00
|
|
|
auto dest = e.Export({src, sizeof(src)});
|
2018-10-16 19:01:13 +02:00
|
|
|
EXPECT_EQ(sizeof(expected), dest.size);
|
|
|
|
EXPECT_TRUE(memcmp(dest.data, expected, dest.size) == 0);
|
2019-06-26 16:04:46 +02:00
|
|
|
|
|
|
|
const auto silence = e.GetSilence();
|
|
|
|
constexpr uint8_t expected_silence[8]{};
|
|
|
|
EXPECT_EQ(silence.size, sizeof(expected_silence));
|
|
|
|
EXPECT_EQ(memcmp(silence.data, expected_silence,
|
|
|
|
sizeof(expected_silence)), 0);
|
2014-08-12 22:05:38 +02:00
|
|
|
}
|
|
|
|
|
2018-10-16 19:01:13 +02:00
|
|
|
TEST(PcmTest, ExportPack24)
|
2014-08-12 22:05:38 +02:00
|
|
|
{
|
|
|
|
static constexpr int32_t src[] = { 0x0, 0x1, 0x100, 0x10000, 0xffffff };
|
|
|
|
|
|
|
|
static constexpr uint8_t expected_be[] = {
|
|
|
|
0, 0, 0x0,
|
|
|
|
0, 0, 0x1,
|
|
|
|
0, 0x1, 0x00,
|
|
|
|
0x1, 0x00, 0x00,
|
|
|
|
0xff, 0xff, 0xff,
|
|
|
|
};
|
|
|
|
|
|
|
|
static constexpr uint8_t expected_le[] = {
|
|
|
|
0, 0, 0x0,
|
|
|
|
0x1, 0, 0,
|
|
|
|
0x00, 0x1, 0,
|
|
|
|
0, 0x00, 0x01,
|
|
|
|
0xff, 0xff, 0xff,
|
|
|
|
};
|
|
|
|
|
|
|
|
static constexpr size_t expected_size = sizeof(expected_be);
|
|
|
|
static const uint8_t *const expected = IsBigEndian()
|
|
|
|
? expected_be : expected_le;
|
|
|
|
|
2016-02-26 18:54:13 +01:00
|
|
|
PcmExport::Params params;
|
|
|
|
params.pack24 = true;
|
|
|
|
|
2018-10-16 19:01:13 +02:00
|
|
|
EXPECT_EQ(params.CalcOutputSampleRate(42u), 42u);
|
|
|
|
EXPECT_EQ(params.CalcInputSampleRate(42u), 42u);
|
2017-01-10 23:48:26 +01:00
|
|
|
|
2014-08-12 22:05:38 +02:00
|
|
|
PcmExport e;
|
2016-02-26 18:54:13 +01:00
|
|
|
e.Open(SampleFormat::S24_P32, 2, params);
|
2014-08-12 22:05:38 +02:00
|
|
|
|
2019-06-26 16:01:19 +02:00
|
|
|
EXPECT_EQ(e.GetInputFrameSize(), 8u);
|
|
|
|
EXPECT_EQ(e.GetOutputFrameSize(), 6u);
|
|
|
|
EXPECT_EQ(e.GetInputBlockSize(), 8u);
|
|
|
|
EXPECT_EQ(e.GetOutputBlockSize(), 6u);
|
|
|
|
|
2014-08-12 21:40:06 +02:00
|
|
|
auto dest = e.Export({src, sizeof(src)});
|
2018-10-16 19:01:13 +02:00
|
|
|
EXPECT_EQ(expected_size, dest.size);
|
|
|
|
EXPECT_TRUE(memcmp(dest.data, expected, dest.size) == 0);
|
2019-06-26 16:04:46 +02:00
|
|
|
|
|
|
|
const auto silence = e.GetSilence();
|
|
|
|
constexpr uint8_t expected_silence[6]{};
|
|
|
|
EXPECT_EQ(silence.size, sizeof(expected_silence));
|
|
|
|
EXPECT_EQ(memcmp(silence.data, expected_silence,
|
|
|
|
sizeof(expected_silence)), 0);
|
2014-08-12 22:05:38 +02:00
|
|
|
}
|
|
|
|
|
2018-10-16 19:01:13 +02:00
|
|
|
TEST(PcmTest, ExportReverseEndian)
|
2014-08-12 22:05:38 +02:00
|
|
|
{
|
|
|
|
static constexpr uint8_t src[] = {
|
|
|
|
1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12
|
|
|
|
};
|
|
|
|
|
|
|
|
static constexpr uint8_t expected2[] = {
|
|
|
|
2, 1, 4, 3, 6, 5, 8, 7, 10, 9, 12, 11
|
|
|
|
};
|
|
|
|
|
|
|
|
static constexpr uint8_t expected4[] = {
|
|
|
|
4, 3, 2, 1, 8, 7, 6, 5, 12, 11, 10, 9,
|
|
|
|
};
|
|
|
|
|
2016-02-26 18:54:13 +01:00
|
|
|
PcmExport::Params params;
|
|
|
|
params.reverse_endian = true;
|
|
|
|
|
2018-10-16 19:01:13 +02:00
|
|
|
EXPECT_EQ(params.CalcOutputSampleRate(42u), 42u);
|
|
|
|
EXPECT_EQ(params.CalcInputSampleRate(42u), 42u);
|
2017-01-10 23:48:26 +01:00
|
|
|
|
2014-08-12 22:05:38 +02:00
|
|
|
PcmExport e;
|
2016-02-26 18:54:13 +01:00
|
|
|
e.Open(SampleFormat::S8, 2, params);
|
2014-08-12 22:05:38 +02:00
|
|
|
|
2019-06-26 16:01:19 +02:00
|
|
|
EXPECT_EQ(e.GetInputFrameSize(), 2u);
|
|
|
|
EXPECT_EQ(e.GetOutputFrameSize(), 2u);
|
|
|
|
EXPECT_EQ(e.GetInputBlockSize(), 2u);
|
|
|
|
EXPECT_EQ(e.GetOutputBlockSize(), 2u);
|
|
|
|
|
2014-08-12 21:40:06 +02:00
|
|
|
auto dest = e.Export({src, sizeof(src)});
|
2018-10-16 19:01:13 +02:00
|
|
|
EXPECT_EQ(sizeof(src), dest.size);
|
|
|
|
EXPECT_TRUE(memcmp(dest.data, src, dest.size) == 0);
|
2014-08-12 22:05:38 +02:00
|
|
|
|
2016-02-26 18:54:13 +01:00
|
|
|
e.Open(SampleFormat::S16, 2, params);
|
2019-06-26 16:01:19 +02:00
|
|
|
|
|
|
|
EXPECT_EQ(e.GetInputFrameSize(), 4u);
|
|
|
|
EXPECT_EQ(e.GetOutputFrameSize(), 4u);
|
|
|
|
EXPECT_EQ(e.GetInputBlockSize(), 4u);
|
|
|
|
EXPECT_EQ(e.GetOutputBlockSize(), 4u);
|
|
|
|
|
2014-08-12 21:40:06 +02:00
|
|
|
dest = e.Export({src, sizeof(src)});
|
2018-10-16 19:01:13 +02:00
|
|
|
EXPECT_EQ(sizeof(expected2), dest.size);
|
|
|
|
EXPECT_TRUE(memcmp(dest.data, expected2, dest.size) == 0);
|
2014-08-12 22:05:38 +02:00
|
|
|
|
2016-02-26 18:54:13 +01:00
|
|
|
e.Open(SampleFormat::S32, 2, params);
|
2019-06-26 16:01:19 +02:00
|
|
|
|
|
|
|
EXPECT_EQ(e.GetInputFrameSize(), 8u);
|
|
|
|
EXPECT_EQ(e.GetOutputFrameSize(), 8u);
|
|
|
|
EXPECT_EQ(e.GetInputBlockSize(), 8u);
|
|
|
|
EXPECT_EQ(e.GetOutputBlockSize(), 8u);
|
|
|
|
|
2014-08-12 21:40:06 +02:00
|
|
|
dest = e.Export({src, sizeof(src)});
|
2018-10-16 19:01:13 +02:00
|
|
|
EXPECT_EQ(sizeof(expected4), dest.size);
|
|
|
|
EXPECT_TRUE(memcmp(dest.data, expected4, dest.size) == 0);
|
2019-06-26 16:04:46 +02:00
|
|
|
|
|
|
|
const auto silence = e.GetSilence();
|
|
|
|
constexpr uint8_t expected_silence[8]{};
|
|
|
|
EXPECT_EQ(silence.size, sizeof(expected_silence));
|
|
|
|
EXPECT_EQ(memcmp(silence.data, expected_silence,
|
|
|
|
sizeof(expected_silence)), 0);
|
2014-08-12 22:05:38 +02:00
|
|
|
}
|
|
|
|
|
2016-02-27 08:02:01 +01:00
|
|
|
#ifdef ENABLE_DSD
|
|
|
|
|
2018-10-16 19:01:13 +02:00
|
|
|
TEST(PcmTest, ExportDsdU16)
|
2017-01-11 22:33:37 +01:00
|
|
|
{
|
|
|
|
static constexpr uint8_t src[] = {
|
|
|
|
0x01, 0x23, 0x45, 0x67,
|
|
|
|
0x89, 0xab, 0xcd, 0xef,
|
|
|
|
0x11, 0x22, 0x33, 0x44,
|
|
|
|
0x55, 0x66, 0x77, 0x88,
|
|
|
|
};
|
|
|
|
|
|
|
|
static constexpr uint16_t expected[] = {
|
|
|
|
0x0145, 0x2367,
|
|
|
|
0x89cd, 0xabef,
|
|
|
|
0x1133, 0x2244,
|
|
|
|
0x5577, 0x6688,
|
|
|
|
};
|
|
|
|
|
|
|
|
PcmExport::Params params;
|
2019-06-17 22:20:28 +02:00
|
|
|
params.dsd_mode = PcmExport::DsdMode::U16;
|
2017-01-11 22:33:37 +01:00
|
|
|
|
2018-10-16 19:01:13 +02:00
|
|
|
EXPECT_EQ(params.CalcOutputSampleRate(705600u), 352800u);
|
|
|
|
EXPECT_EQ(params.CalcInputSampleRate(352800u), 705600u);
|
2017-01-11 22:33:37 +01:00
|
|
|
|
|
|
|
PcmExport e;
|
|
|
|
e.Open(SampleFormat::DSD, 2, params);
|
|
|
|
|
2019-06-26 16:01:19 +02:00
|
|
|
EXPECT_EQ(e.GetInputFrameSize(), 2u);
|
|
|
|
EXPECT_EQ(e.GetOutputFrameSize(), 4u);
|
|
|
|
EXPECT_EQ(e.GetInputBlockSize(), 4u);
|
|
|
|
EXPECT_EQ(e.GetOutputBlockSize(), 4u);
|
|
|
|
|
2017-01-11 22:33:37 +01:00
|
|
|
auto dest = e.Export({src, sizeof(src)});
|
2018-10-16 19:01:13 +02:00
|
|
|
EXPECT_EQ(sizeof(expected), dest.size);
|
|
|
|
EXPECT_TRUE(memcmp(dest.data, expected, dest.size) == 0);
|
2019-06-18 11:19:27 +02:00
|
|
|
|
|
|
|
/* no output, 2/4 remains */
|
|
|
|
static constexpr uint8_t src2[] = { 0x11, 0x22 };
|
|
|
|
static constexpr uint16_t expected2[] = {};
|
|
|
|
dest = e.Export({src2, sizeof(src2)});
|
|
|
|
EXPECT_EQ(sizeof(expected2), dest.size);
|
|
|
|
EXPECT_TRUE(memcmp(dest.data, expected2, dest.size) == 0);
|
|
|
|
|
|
|
|
/* one full frame and 2/4 remains */
|
|
|
|
static constexpr uint8_t src3[] = { 0x33, 0x44, 0x55, 0x66 };
|
|
|
|
static constexpr uint16_t expected3[] = { 0x1133, 0x2244 };
|
|
|
|
dest = e.Export({src3, sizeof(src3)});
|
|
|
|
EXPECT_EQ(sizeof(expected3), dest.size);
|
|
|
|
EXPECT_TRUE(memcmp(dest.data, expected3, dest.size) == 0);
|
|
|
|
|
|
|
|
/* two full frames and 2/4 remains again */
|
|
|
|
static constexpr uint8_t src4[] = { 0x77, 0x88, 0x99, 0xaa, 0xbb, 0xcc, 0xdd, 0xee };
|
|
|
|
static constexpr uint16_t expected4[] = { 0x5577, 0x6688, 0x99bb, 0xaacc };
|
|
|
|
dest = e.Export({src4, sizeof(src4)});
|
|
|
|
EXPECT_EQ(sizeof(expected4), dest.size);
|
|
|
|
EXPECT_TRUE(memcmp(dest.data, expected4, dest.size) == 0);
|
2019-06-26 16:04:46 +02:00
|
|
|
|
|
|
|
const auto silence = e.GetSilence();
|
|
|
|
constexpr uint8_t expected_silence[]{0x69, 0x69, 0x69, 0x69};
|
|
|
|
EXPECT_EQ(silence.size, sizeof(expected_silence));
|
|
|
|
EXPECT_EQ(memcmp(silence.data, expected_silence,
|
|
|
|
sizeof(expected_silence)), 0);
|
2017-01-11 22:33:37 +01:00
|
|
|
}
|
|
|
|
|
2018-10-16 19:01:13 +02:00
|
|
|
TEST(PcmTest, ExportDsdU32)
|
2016-02-26 18:17:11 +01:00
|
|
|
{
|
|
|
|
static constexpr uint8_t src[] = {
|
|
|
|
0x01, 0x23, 0x45, 0x67,
|
|
|
|
0x89, 0xab, 0xcd, 0xef,
|
2016-02-28 09:37:01 +01:00
|
|
|
0x11, 0x22, 0x33, 0x44,
|
|
|
|
0x55, 0x66, 0x77, 0x88,
|
2016-02-26 18:17:11 +01:00
|
|
|
};
|
|
|
|
|
|
|
|
static constexpr uint32_t expected[] = {
|
2017-01-11 22:39:23 +01:00
|
|
|
0x014589cd,
|
|
|
|
0x2367abef,
|
|
|
|
0x11335577,
|
|
|
|
0x22446688,
|
2016-02-26 18:17:11 +01:00
|
|
|
};
|
|
|
|
|
|
|
|
PcmExport::Params params;
|
2019-06-17 22:20:28 +02:00
|
|
|
params.dsd_mode = PcmExport::DsdMode::U32;
|
2016-02-26 18:17:11 +01:00
|
|
|
|
2018-10-16 19:01:13 +02:00
|
|
|
EXPECT_EQ(params.CalcOutputSampleRate(705600u), 176400u);
|
|
|
|
EXPECT_EQ(params.CalcInputSampleRate(176400u), 705600u);
|
2017-01-11 10:06:27 +01:00
|
|
|
|
2016-02-26 18:17:11 +01:00
|
|
|
PcmExport e;
|
|
|
|
e.Open(SampleFormat::DSD, 2, params);
|
|
|
|
|
2019-06-26 16:01:19 +02:00
|
|
|
EXPECT_EQ(e.GetInputFrameSize(), 2u);
|
|
|
|
EXPECT_EQ(e.GetOutputFrameSize(), 8u);
|
|
|
|
EXPECT_EQ(e.GetInputBlockSize(), 8u);
|
|
|
|
EXPECT_EQ(e.GetOutputBlockSize(), 8u);
|
|
|
|
|
2016-02-26 18:17:11 +01:00
|
|
|
auto dest = e.Export({src, sizeof(src)});
|
2018-10-16 19:01:13 +02:00
|
|
|
EXPECT_EQ(sizeof(expected), dest.size);
|
|
|
|
EXPECT_TRUE(memcmp(dest.data, expected, dest.size) == 0);
|
2019-06-18 11:19:27 +02:00
|
|
|
|
|
|
|
/* no output, 4/8 remains */
|
|
|
|
static constexpr uint8_t src2[] = { 0x11, 0x22, 0x33, 0x44 };
|
|
|
|
static constexpr uint32_t expected2[] = {};
|
|
|
|
dest = e.Export({src2, sizeof(src2)});
|
|
|
|
EXPECT_EQ(sizeof(expected2), dest.size);
|
|
|
|
EXPECT_TRUE(memcmp(dest.data, expected2, dest.size) == 0);
|
|
|
|
|
|
|
|
/* one full frame and 4/8 remains */
|
|
|
|
static constexpr uint8_t src3[] = { 0x55, 0x66, 0x77, 0x88, 0x99, 0xaa, 0xbb, 0xcc };
|
|
|
|
static constexpr uint32_t expected3[] = { 0x11335577, 0x22446688 };
|
|
|
|
dest = e.Export({src3, sizeof(src3)});
|
|
|
|
EXPECT_EQ(sizeof(expected3), dest.size);
|
|
|
|
EXPECT_TRUE(memcmp(dest.data, expected3, dest.size) == 0);
|
|
|
|
|
|
|
|
/* two full frames and 2/4 remains again */
|
|
|
|
static constexpr uint8_t src4[] = { 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08 };
|
|
|
|
static constexpr uint32_t expected4[] = { 0x99bb0103, 0xaacc0204 };
|
|
|
|
dest = e.Export({src4, sizeof(src4)});
|
|
|
|
EXPECT_EQ(sizeof(expected4), dest.size);
|
|
|
|
EXPECT_TRUE(memcmp(dest.data, expected4, dest.size) == 0);
|
2019-06-26 16:04:46 +02:00
|
|
|
|
|
|
|
const auto silence = e.GetSilence();
|
|
|
|
constexpr uint8_t expected_silence[]{0x69, 0x69, 0x69, 0x69, 0x69, 0x69, 0x69, 0x69};
|
|
|
|
EXPECT_EQ(silence.size, sizeof(expected_silence));
|
|
|
|
EXPECT_EQ(memcmp(silence.data, expected_silence,
|
|
|
|
sizeof(expected_silence)), 0);
|
2016-02-26 18:17:11 +01:00
|
|
|
}
|
|
|
|
|
2018-10-16 19:01:13 +02:00
|
|
|
TEST(PcmTest, ExportDop)
|
2014-08-12 22:05:38 +02:00
|
|
|
{
|
|
|
|
static constexpr uint8_t src[] = {
|
|
|
|
0x01, 0x23, 0x45, 0x67,
|
|
|
|
0x89, 0xab, 0xcd, 0xef,
|
|
|
|
};
|
|
|
|
|
|
|
|
static constexpr uint32_t expected[] = {
|
|
|
|
0xff050145,
|
|
|
|
0xff052367,
|
|
|
|
0xfffa89cd,
|
|
|
|
0xfffaabef,
|
|
|
|
};
|
|
|
|
|
2016-02-26 18:54:13 +01:00
|
|
|
PcmExport::Params params;
|
2019-06-17 22:20:28 +02:00
|
|
|
params.dsd_mode = PcmExport::DsdMode::DOP;
|
2016-02-26 18:54:13 +01:00
|
|
|
|
2018-10-16 19:01:13 +02:00
|
|
|
EXPECT_EQ(params.CalcOutputSampleRate(705600u), 352800u);
|
|
|
|
EXPECT_EQ(params.CalcInputSampleRate(352800u), 705600u);
|
2017-01-11 00:11:43 +01:00
|
|
|
|
2014-08-12 22:05:38 +02:00
|
|
|
PcmExport e;
|
2016-02-26 18:54:13 +01:00
|
|
|
e.Open(SampleFormat::DSD, 2, params);
|
2014-08-12 22:05:38 +02:00
|
|
|
|
2019-06-26 16:01:19 +02:00
|
|
|
EXPECT_EQ(e.GetInputFrameSize(), 2u);
|
|
|
|
EXPECT_EQ(e.GetOutputFrameSize(), 8u);
|
|
|
|
EXPECT_EQ(e.GetInputBlockSize(), 8u);
|
|
|
|
EXPECT_EQ(e.GetOutputBlockSize(), 16u);
|
|
|
|
|
2014-08-12 21:40:06 +02:00
|
|
|
auto dest = e.Export({src, sizeof(src)});
|
2018-10-16 19:01:13 +02:00
|
|
|
EXPECT_EQ(sizeof(expected), dest.size);
|
|
|
|
EXPECT_TRUE(memcmp(dest.data, expected, dest.size) == 0);
|
2019-06-17 12:37:28 +02:00
|
|
|
|
|
|
|
/* not enough data: 2/8 */
|
|
|
|
static constexpr uint8_t src2[] = { 0x12, 0x34 };
|
|
|
|
static constexpr uint32_t expected2[] = {};
|
|
|
|
dest = e.Export({src2, sizeof(src2)});
|
|
|
|
ASSERT_EQ(sizeof(expected2), dest.size);
|
|
|
|
ASSERT_TRUE(memcmp(dest.data, expected2, dest.size) == 0);
|
|
|
|
|
|
|
|
/* not enough data: 6/8 */
|
|
|
|
static constexpr uint8_t src3[] = { 0x56, 0x78, 0x9a, 0xbc };
|
|
|
|
static constexpr uint32_t expected3[] = {};
|
|
|
|
dest = e.Export({src3, sizeof(src3)});
|
|
|
|
ASSERT_EQ(sizeof(expected3), dest.size);
|
|
|
|
ASSERT_TRUE(memcmp(dest.data, expected3, dest.size) == 0);
|
|
|
|
|
|
|
|
/* just enough data: 8/8 */
|
|
|
|
static constexpr uint8_t src4[] = { 0xde, 0xf0 };
|
|
|
|
static constexpr uint32_t expected4[] = { 0xff051256, 0xff053478, 0xfffa9ade, 0xfffabcf0 };
|
|
|
|
dest = e.Export({src4, sizeof(src4)});
|
|
|
|
ASSERT_EQ(sizeof(expected4), dest.size);
|
|
|
|
ASSERT_TRUE(memcmp(dest.data, expected4, dest.size) == 0);
|
|
|
|
|
|
|
|
/* not enough data: 6/8 */
|
|
|
|
static constexpr uint8_t src5[] = { 0x11, 0x22, 0x33, 0x44, 0x55, 0x66 };
|
|
|
|
static constexpr uint32_t expected5[] = {};
|
|
|
|
dest = e.Export({src5, sizeof(src5)});
|
|
|
|
ASSERT_EQ(sizeof(expected5), dest.size);
|
|
|
|
ASSERT_TRUE(memcmp(dest.data, expected5, dest.size) == 0);
|
|
|
|
|
|
|
|
/* two quads returned, not enough data for more: 2/8 */
|
|
|
|
static constexpr uint8_t src6[] = { 0x77, 0x88, 0x99, 0xaa, 0xbb, 0xcc, 0xdd, 0xee, 0xff, 0x00, 0x10, 0x20 };
|
|
|
|
static constexpr uint32_t expected6[] = { 0xff051133, 0xff052244, 0xfffa5577, 0xfffa6688, 0xff0599bb, 0xff05aacc, 0xfffaddff, 0xfffaee00 };
|
|
|
|
dest = e.Export({src6, sizeof(src6)});
|
|
|
|
ASSERT_EQ(sizeof(expected6), dest.size);
|
|
|
|
ASSERT_TRUE(memcmp(dest.data, expected6, dest.size) == 0);
|
2019-06-26 16:04:46 +02:00
|
|
|
|
|
|
|
const auto silence = e.GetSilence();
|
|
|
|
constexpr uint32_t expected_silence[]{0xff056969, 0xff056969, 0xfffa6969, 0xfffa6969};
|
|
|
|
EXPECT_EQ(silence.size, sizeof(expected_silence));
|
|
|
|
EXPECT_EQ(memcmp(silence.data, expected_silence,
|
|
|
|
sizeof(expected_silence)), 0);
|
2014-08-12 22:05:38 +02:00
|
|
|
}
|
2015-10-27 00:22:22 +01:00
|
|
|
|
2016-02-27 08:02:01 +01:00
|
|
|
#endif
|
|
|
|
|
2015-10-27 00:22:22 +01:00
|
|
|
template<SampleFormat F, class Traits=SampleTraits<F>>
|
|
|
|
static void
|
|
|
|
TestAlsaChannelOrder51()
|
|
|
|
{
|
2020-02-01 13:38:55 +01:00
|
|
|
using value_type = typename Traits::value_type;
|
2015-10-27 00:22:22 +01:00
|
|
|
|
|
|
|
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,
|
|
|
|
};
|
|
|
|
|
2016-02-26 18:54:13 +01:00
|
|
|
PcmExport::Params params;
|
|
|
|
params.alsa_channel_order = true;
|
|
|
|
|
2018-10-16 19:01:13 +02:00
|
|
|
EXPECT_EQ(params.CalcOutputSampleRate(42u), 42u);
|
|
|
|
EXPECT_EQ(params.CalcInputSampleRate(42u), 42u);
|
2017-01-10 23:48:26 +01:00
|
|
|
|
2015-10-27 00:22:22 +01:00
|
|
|
PcmExport e;
|
2016-02-26 18:54:13 +01:00
|
|
|
e.Open(F, 6, params);
|
2015-10-27 00:22:22 +01:00
|
|
|
|
|
|
|
auto dest = e.Export({src, sizeof(src)});
|
2018-10-16 19:01:13 +02:00
|
|
|
EXPECT_EQ(sizeof(expected), dest.size);
|
|
|
|
EXPECT_TRUE(memcmp(dest.data, expected, dest.size) == 0);
|
2015-10-27 00:22:22 +01:00
|
|
|
}
|
|
|
|
|
|
|
|
template<SampleFormat F, class Traits=SampleTraits<F>>
|
|
|
|
static void
|
|
|
|
TestAlsaChannelOrder71()
|
|
|
|
{
|
2020-02-01 13:38:55 +01:00
|
|
|
using value_type = typename Traits::value_type;
|
2015-10-27 00:22:22 +01:00
|
|
|
|
|
|
|
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,
|
|
|
|
};
|
|
|
|
|
2016-02-26 18:54:13 +01:00
|
|
|
PcmExport::Params params;
|
|
|
|
params.alsa_channel_order = true;
|
|
|
|
|
2018-10-16 19:01:13 +02:00
|
|
|
EXPECT_EQ(params.CalcOutputSampleRate(42u), 42u);
|
|
|
|
EXPECT_EQ(params.CalcInputSampleRate(42u), 42u);
|
2017-01-10 23:48:26 +01:00
|
|
|
|
2015-10-27 00:22:22 +01:00
|
|
|
PcmExport e;
|
2016-02-26 18:54:13 +01:00
|
|
|
e.Open(F, 8, params);
|
2015-10-27 00:22:22 +01:00
|
|
|
|
|
|
|
auto dest = e.Export({src, sizeof(src)});
|
2018-10-16 19:01:13 +02:00
|
|
|
EXPECT_EQ(sizeof(expected), dest.size);
|
|
|
|
EXPECT_TRUE(memcmp(dest.data, expected, dest.size) == 0);
|
2019-06-26 16:04:46 +02:00
|
|
|
|
|
|
|
const auto silence = e.GetSilence();
|
|
|
|
constexpr value_type expected_silence[8]{};
|
|
|
|
EXPECT_EQ(silence.size, sizeof(expected_silence));
|
|
|
|
EXPECT_EQ(memcmp(silence.data, expected_silence,
|
|
|
|
sizeof(expected_silence)), 0);
|
2015-10-27 00:22:22 +01:00
|
|
|
}
|
|
|
|
|
2018-10-16 19:01:13 +02:00
|
|
|
TEST(PcmTest, ExportAlsaChannelOrder)
|
2015-10-27 00:22:22 +01:00
|
|
|
{
|
|
|
|
TestAlsaChannelOrder51<SampleFormat::S16>();
|
|
|
|
TestAlsaChannelOrder71<SampleFormat::S16>();
|
|
|
|
TestAlsaChannelOrder51<SampleFormat::S32>();
|
|
|
|
TestAlsaChannelOrder71<SampleFormat::S32>();
|
|
|
|
}
|