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Sources: Run clang-format on everything.

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This commit is contained in:
Emmanuel Gil Peyrot 2016-09-18 09:38:01 +09:00
parent fe948af095
commit dc8479928c
386 changed files with 19560 additions and 18080 deletions
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65
src/audio_core/hle/mixers.cpp
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@ -20,11 +20,9 @@ void Mixers::Reset() {
state = {};
}
DspStatus Mixers::Tick(DspConfiguration& config,
const IntermediateMixSamples& read_samples,
IntermediateMixSamples& write_samples,
const std::array<QuadFrame32, 3>& input)
{
DspStatus Mixers::Tick(DspConfiguration& config, const IntermediateMixSamples& read_samples,
IntermediateMixSamples& write_samples,
const std::array<QuadFrame32, 3>& input) {
ParseConfig(config);
AuxReturn(read_samples);
@ -73,13 +71,15 @@ void Mixers::ParseConfig(DspConfiguration& config) {
if (config.output_format_dirty) {
config.output_format_dirty.Assign(0);
state.output_format = config.output_format;
LOG_TRACE(Audio_DSP, "mixers output_format = %zu", static_cast<size_t>(config.output_format));
LOG_TRACE(Audio_DSP, "mixers output_format = %zu",
static_cast<size_t>(config.output_format));
}
if (config.headphones_connected_dirty) {
config.headphones_connected_dirty.Assign(0);
// Do nothing.
// (Note: Whether headphones are connected does affect coefficients used for surround sound.)
// (Note: Whether headphones are connected does affect coefficients used for surround
// sound.)
LOG_TRACE(Audio_DSP, "mixers headphones_connected=%hu", config.headphones_connected);
}
@ -94,11 +94,10 @@ static s16 ClampToS16(s32 value) {
return static_cast<s16>(MathUtil::Clamp(value, -32768, 32767));
}
static std::array<s16, 2> AddAndClampToS16(const std::array<s16, 2>& a, const std::array<s16, 2>& b) {
return {
ClampToS16(static_cast<s32>(a[0]) + static_cast<s32>(b[0])),
ClampToS16(static_cast<s32>(a[1]) + static_cast<s32>(b[1]))
};
static std::array<s16, 2> AddAndClampToS16(const std::array<s16, 2>& a,
const std::array<s16, 2>& b) {
return {ClampToS16(static_cast<s32>(a[0]) + static_cast<s32>(b[0])),
ClampToS16(static_cast<s32>(a[1]) + static_cast<s32>(b[1]))};
}
void Mixers::DownmixAndMixIntoCurrentFrame(float gain, const QuadFrame32& samples) {
@ -106,27 +105,33 @@ void Mixers::DownmixAndMixIntoCurrentFrame(float gain, const QuadFrame32& sample
switch (state.output_format) {
case OutputFormat::Mono:
std::transform(current_frame.begin(), current_frame.end(), samples.begin(), current_frame.begin(),
[gain](const std::array<s16, 2>& accumulator, const std::array<s32, 4>& sample) -> std::array<s16, 2> {
std::transform(
current_frame.begin(), current_frame.end(), samples.begin(), current_frame.begin(),
[gain](const std::array<s16, 2>& accumulator,
const std::array<s32, 4>& sample) -> std::array<s16, 2> {
// Downmix to mono
s16 mono = ClampToS16(static_cast<s32>((gain * sample[0] + gain * sample[1] + gain * sample[2] + gain * sample[3]) / 2));
s16 mono = ClampToS16(static_cast<s32>(
(gain * sample[0] + gain * sample[1] + gain * sample[2] + gain * sample[3]) /
2));
// Mix into current frame
return AddAndClampToS16(accumulator, { mono, mono });
return AddAndClampToS16(accumulator, {mono, mono});
});
return;
case OutputFormat::Surround:
// TODO(merry): Implement surround sound.
// fallthrough
// TODO(merry): Implement surround sound.
// fallthrough
case OutputFormat::Stereo:
std::transform(current_frame.begin(), current_frame.end(), samples.begin(), current_frame.begin(),
[gain](const std::array<s16, 2>& accumulator, const std::array<s32, 4>& sample) -> std::array<s16, 2> {
std::transform(
current_frame.begin(), current_frame.end(), samples.begin(), current_frame.begin(),
[gain](const std::array<s16, 2>& accumulator,
const std::array<s32, 4>& sample) -> std::array<s16, 2> {
// Downmix to stereo
s16 left = ClampToS16(static_cast<s32>(gain * sample[0] + gain * sample[2]));
s16 right = ClampToS16(static_cast<s32>(gain * sample[1] + gain * sample[3]));
// Mix into current frame
return AddAndClampToS16(accumulator, { left, right });
return AddAndClampToS16(accumulator, {left, right});
});
return;
}
@ -135,12 +140,14 @@ void Mixers::DownmixAndMixIntoCurrentFrame(float gain, const QuadFrame32& sample
}
void Mixers::AuxReturn(const IntermediateMixSamples& read_samples) {
// NOTE: read_samples.mix{1,2}.pcm32 annoyingly have their dimensions in reverse order to QuadFrame32.
// NOTE: read_samples.mix{1,2}.pcm32 annoyingly have their dimensions in reverse order to
// QuadFrame32.
if (state.mixer1_enabled) {
for (size_t sample = 0; sample < samples_per_frame; sample++) {
for (size_t channel = 0; channel < 4; channel++) {
state.intermediate_mix_buffer[1][sample][channel] = read_samples.mix1.pcm32[channel][sample];
state.intermediate_mix_buffer[1][sample][channel] =
read_samples.mix1.pcm32[channel][sample];
}
}
}
@ -148,14 +155,17 @@ void Mixers::AuxReturn(const IntermediateMixSamples& read_samples) {
if (state.mixer2_enabled) {
for (size_t sample = 0; sample < samples_per_frame; sample++) {
for (size_t channel = 0; channel < 4; channel++) {
state.intermediate_mix_buffer[2][sample][channel] = read_samples.mix2.pcm32[channel][sample];
state.intermediate_mix_buffer[2][sample][channel] =
read_samples.mix2.pcm32[channel][sample];
}
}
}
}
void Mixers::AuxSend(IntermediateMixSamples& write_samples, const std::array<QuadFrame32, 3>& input) {
// NOTE: read_samples.mix{1,2}.pcm32 annoyingly have their dimensions in reverse order to QuadFrame32.
void Mixers::AuxSend(IntermediateMixSamples& write_samples,
const std::array<QuadFrame32, 3>& input) {
// NOTE: read_samples.mix{1,2}.pcm32 annoyingly have their dimensions in reverse order to
// QuadFrame32.
state.intermediate_mix_buffer[0] = input[0];
@ -184,7 +194,8 @@ void Mixers::MixCurrentFrame() {
current_frame.fill({});
for (size_t mix = 0; mix < 3; mix++) {
DownmixAndMixIntoCurrentFrame(state.intermediate_mixer_volume[mix], state.intermediate_mix_buffer[mix]);
DownmixAndMixIntoCurrentFrame(state.intermediate_mixer_volume[mix],
state.intermediate_mix_buffer[mix]);
}
// TODO(merry): Compressor. (We currently assume a disabled compressor.)