From dc8479928c5aee4c6ad6fe4f59006fb604cee701 Mon Sep 17 00:00:00 2001 From: Emmanuel Gil Peyrot Date: Sun, 18 Sep 2016 09:38:01 +0900 Subject: Sources: Run clang-format on everything. --- src/audio_core/hle/mixers.cpp | 65 +++++++++++++++++++++++++------------------ 1 file changed, 38 insertions(+), 27 deletions(-) (limited to 'src/audio_core/hle/mixers.cpp') diff --git a/src/audio_core/hle/mixers.cpp b/src/audio_core/hle/mixers.cpp index 18335f7f0..a661a7b27 100644 --- a/src/audio_core/hle/mixers.cpp +++ b/src/audio_core/hle/mixers.cpp @@ -20,11 +20,9 @@ void Mixers::Reset() { state = {}; } -DspStatus Mixers::Tick(DspConfiguration& config, - const IntermediateMixSamples& read_samples, - IntermediateMixSamples& write_samples, - const std::array& input) -{ +DspStatus Mixers::Tick(DspConfiguration& config, const IntermediateMixSamples& read_samples, + IntermediateMixSamples& write_samples, + const std::array& 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(config.output_format)); + LOG_TRACE(Audio_DSP, "mixers output_format = %zu", + static_cast(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(MathUtil::Clamp(value, -32768, 32767)); } -static std::array AddAndClampToS16(const std::array& a, const std::array& b) { - return { - ClampToS16(static_cast(a[0]) + static_cast(b[0])), - ClampToS16(static_cast(a[1]) + static_cast(b[1])) - }; +static std::array AddAndClampToS16(const std::array& a, + const std::array& b) { + return {ClampToS16(static_cast(a[0]) + static_cast(b[0])), + ClampToS16(static_cast(a[1]) + static_cast(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& accumulator, const std::array& sample) -> std::array { + std::transform( + current_frame.begin(), current_frame.end(), samples.begin(), current_frame.begin(), + [gain](const std::array& accumulator, + const std::array& sample) -> std::array { // Downmix to mono - s16 mono = ClampToS16(static_cast((gain * sample[0] + gain * sample[1] + gain * sample[2] + gain * sample[3]) / 2)); + s16 mono = ClampToS16(static_cast( + (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& accumulator, const std::array& sample) -> std::array { + std::transform( + current_frame.begin(), current_frame.end(), samples.begin(), current_frame.begin(), + [gain](const std::array& accumulator, + const std::array& sample) -> std::array { // Downmix to stereo s16 left = ClampToS16(static_cast(gain * sample[0] + gain * sample[2])); s16 right = ClampToS16(static_cast(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& 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& 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.) -- cgit v1.2.3