Mike-Solar
f03b6b58ff
Run clang-format over all project C/C++ source and header files (.c, .cpp, .cc, .h, .hpp, .hh, .m, .mm) under app/ and tests/. Non-source files (svg, qm, qrc, etc.) were not touched.
98 lines
2.9 KiB
C++
98 lines
2.9 KiB
C++
#include <gtest/gtest.h>
|
|
|
|
#include "olive/core/render/audioparams.h"
|
|
|
|
TEST(RenderAudioParams, ValidityAndEquality)
|
|
{
|
|
olive::core::AudioParams invalid;
|
|
EXPECT_FALSE(invalid.is_valid());
|
|
|
|
olive::core::AudioParams params(48000, AV_CH_LAYOUT_STEREO,
|
|
olive::core::SampleFormat::S16);
|
|
EXPECT_TRUE(params.is_valid());
|
|
|
|
olive::core::AudioParams other(48000, AV_CH_LAYOUT_STEREO,
|
|
olive::core::SampleFormat::S16);
|
|
EXPECT_TRUE(params == other);
|
|
|
|
other.set_sample_rate(44100);
|
|
EXPECT_TRUE(params != other);
|
|
}
|
|
|
|
TEST(RenderAudioParams, TimeAndSampleConversions)
|
|
{
|
|
olive::core::AudioParams params(48000, AV_CH_LAYOUT_STEREO,
|
|
olive::core::SampleFormat::S16);
|
|
|
|
EXPECT_EQ(params.channel_count(), 2);
|
|
EXPECT_EQ(params.bytes_per_sample_per_channel(), 2);
|
|
EXPECT_EQ(params.bits_per_sample(), 16);
|
|
|
|
EXPECT_EQ(params.time_to_samples(1.0), 48000);
|
|
EXPECT_EQ(params.time_to_bytes_per_channel(1.0), 96000);
|
|
EXPECT_EQ(params.time_to_bytes(1.0), 192000);
|
|
|
|
EXPECT_EQ(params.samples_to_bytes(48000), 192000);
|
|
EXPECT_EQ(params.samples_to_bytes_per_channel(48000), 96000);
|
|
|
|
EXPECT_EQ(params.bytes_to_samples(192000), 48000);
|
|
EXPECT_EQ(params.bytes_to_time(192000), olive::core::rational(1, 1));
|
|
EXPECT_EQ(params.bytes_per_channel_to_time(96000),
|
|
olive::core::rational(1, 1));
|
|
}
|
|
|
|
TEST(RenderAudioParams, ChannelLayoutCount)
|
|
{
|
|
olive::core::AudioParams mono(48000, AV_CH_LAYOUT_MONO,
|
|
olive::core::SampleFormat::F32);
|
|
EXPECT_EQ(mono.channel_count(), 1);
|
|
|
|
olive::core::AudioParams surround(48000, AV_CH_LAYOUT_5POINT1,
|
|
olive::core::SampleFormat::F32);
|
|
EXPECT_EQ(surround.channel_count(), 6);
|
|
}
|
|
|
|
TEST(RenderAudioParams, SampleFormatSizes)
|
|
{
|
|
olive::core::AudioParams u8(48000, AV_CH_LAYOUT_MONO,
|
|
olive::core::SampleFormat::U8);
|
|
EXPECT_EQ(u8.bytes_per_sample_per_channel(), 1);
|
|
|
|
olive::core::AudioParams f32(48000, AV_CH_LAYOUT_MONO,
|
|
olive::core::SampleFormat::F32);
|
|
EXPECT_EQ(f32.bytes_per_sample_per_channel(), 4);
|
|
|
|
olive::core::AudioParams f64(48000, AV_CH_LAYOUT_MONO,
|
|
olive::core::SampleFormat::F64);
|
|
EXPECT_EQ(f64.bytes_per_sample_per_channel(), 8);
|
|
}
|
|
|
|
TEST(RenderAudioParams, CopyAndAssignment)
|
|
{
|
|
olive::core::AudioParams params(96000, AV_CH_LAYOUT_STEREO,
|
|
olive::core::SampleFormat::F32);
|
|
|
|
olive::core::AudioParams copy(params);
|
|
EXPECT_EQ(copy.sample_rate(), 96000);
|
|
EXPECT_EQ(copy.channel_count(), 2);
|
|
EXPECT_EQ(copy.format(), olive::core::SampleFormat::F32);
|
|
|
|
olive::core::AudioParams assigned;
|
|
assigned = params;
|
|
EXPECT_EQ(assigned.sample_rate(), 96000);
|
|
EXPECT_TRUE(assigned == params);
|
|
}
|
|
|
|
TEST(RenderAudioParams, SettersModifyState)
|
|
{
|
|
olive::core::AudioParams params(44100, AV_CH_LAYOUT_MONO,
|
|
olive::core::SampleFormat::S16);
|
|
EXPECT_TRUE(params.is_valid());
|
|
|
|
params.set_sample_rate(48000);
|
|
params.set_format(olive::core::SampleFormat::F32);
|
|
|
|
EXPECT_EQ(params.sample_rate(), 48000);
|
|
EXPECT_EQ(params.format(), olive::core::SampleFormat::F32);
|
|
}
|