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https://github.com/yuzu-emu/yuzu.git
synced 2024-08-21 22:53:23 +02:00
audio_core/command_generator: Use const references where applicable
In a lot of cases, we can make use of const references rather than non-const references. While we're in the area we can silence some truncation and sign conversion warnings.
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@ -196,7 +196,7 @@ void CommandGenerator::PreCommand() {
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for (std::size_t i = 0; i < splitter_context.GetInfoCount(); i++) {
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const auto& base = splitter_context.GetInfo(i);
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std::string graph = fmt::format("b[{}]", i);
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auto* head = base.GetHead();
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const auto* head = base.GetHead();
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while (head != nullptr) {
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graph += fmt::format("->{}", head->GetMixId());
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head = head->GetNextDestination();
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@ -214,7 +214,7 @@ void CommandGenerator::PostCommand() {
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void CommandGenerator::GenerateDataSourceCommand(ServerVoiceInfo& voice_info, VoiceState& dsp_state,
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s32 channel) {
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auto& in_params = voice_info.GetInParams();
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const auto& in_params = voice_info.GetInParams();
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const auto depop = in_params.should_depop;
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if (depop) {
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@ -405,7 +405,7 @@ void CommandGenerator::GenerateBiquadFilterEffectCommand(s32 mix_buffer_offset,
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}
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void CommandGenerator::GenerateAuxCommand(s32 mix_buffer_offset, EffectBase* info, bool enabled) {
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auto aux = dynamic_cast<EffectAuxInfo*>(info);
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auto* aux = dynamic_cast<EffectAuxInfo*>(info);
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const auto& params = aux->GetParams();
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if (aux->GetSendBuffer() != 0 && aux->GetRecvBuffer() != 0) {
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const auto max_channels = params.count;
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@ -571,7 +571,7 @@ void CommandGenerator::GenerateSubMixCommand(ServerMixInfo& mix_info) {
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if (dumping_frame) {
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LOG_DEBUG(Audio, "(DSP_TRACE) GenerateSubMixCommand");
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}
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auto& in_params = mix_info.GetInParams();
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const auto& in_params = mix_info.GetInParams();
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GenerateDepopForMixBuffersCommand(in_params.buffer_count, in_params.buffer_offset,
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in_params.sample_rate);
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@ -674,7 +674,7 @@ void CommandGenerator::GenerateFinalMixCommand() {
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s32 CommandGenerator::DecodePcm16(ServerVoiceInfo& voice_info, VoiceState& dsp_state,
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s32 sample_count, s32 channel, std::size_t mix_offset) {
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auto& in_params = voice_info.GetInParams();
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const auto& in_params = voice_info.GetInParams();
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const auto& wave_buffer = in_params.wave_buffer[dsp_state.wave_buffer_index];
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if (wave_buffer.buffer_address == 0) {
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return 0;
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@ -714,7 +714,7 @@ s32 CommandGenerator::DecodePcm16(ServerVoiceInfo& voice_info, VoiceState& dsp_s
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s32 CommandGenerator::DecodeAdpcm(ServerVoiceInfo& voice_info, VoiceState& dsp_state,
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s32 sample_count, s32 channel, std::size_t mix_offset) {
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auto& in_params = voice_info.GetInParams();
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const auto& in_params = voice_info.GetInParams();
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const auto& wave_buffer = in_params.wave_buffer[dsp_state.wave_buffer_index];
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if (wave_buffer.buffer_address == 0) {
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return 0;
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@ -766,8 +766,8 @@ s32 CommandGenerator::DecodeAdpcm(ServerVoiceInfo& voice_info, VoiceState& dsp_s
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val = std::clamp<s32>(val, -32768, 32767);
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// Advance output feedback.
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yn2 = yn1;
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yn1 = val;
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return static_cast<s16>(val);
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yn1 = static_cast<s16>(val);
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return yn1;
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};
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std::size_t buffer_offset{};
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@ -853,7 +853,7 @@ void CommandGenerator::DecodeFromWaveBuffers(ServerVoiceInfo& voice_info, s32* o
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VoiceState& dsp_state, s32 channel,
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s32 target_sample_rate, s32 sample_count,
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s32 node_id) {
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auto& in_params = voice_info.GetInParams();
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const auto& in_params = voice_info.GetInParams();
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if (dumping_frame) {
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LOG_DEBUG(Audio,
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"(DSP_TRACE) DecodeFromWaveBuffers, node_id={}, channel={}, "
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@ -867,7 +867,8 @@ void CommandGenerator::DecodeFromWaveBuffers(ServerVoiceInfo& voice_info, s32* o
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static_cast<float>(in_params.sample_rate) / static_cast<float>(target_sample_rate) *
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static_cast<float>(static_cast<s32>(in_params.pitch * 32768.0f)));
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auto* output_base = output;
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if ((dsp_state.fraction + sample_count * resample_rate) > (SCALED_MIX_BUFFER_SIZE - 4ULL)) {
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if (dsp_state.fraction + sample_count * resample_rate >
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static_cast<s32>(SCALED_MIX_BUFFER_SIZE - 4ULL)) {
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return;
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}
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