diff options
Diffstat (limited to 'src/audio_core/command_generator.cpp')
| -rw-r--r-- | src/audio_core/command_generator.cpp | 212 |
1 files changed, 120 insertions, 92 deletions
diff --git a/src/audio_core/command_generator.cpp b/src/audio_core/command_generator.cpp index fb8700ccf..c0edb625d 100644 --- a/src/audio_core/command_generator.cpp +++ b/src/audio_core/command_generator.cpp @@ -15,8 +15,8 @@ constexpr std::size_t MIX_BUFFER_SIZE = 0x3f00; constexpr std::size_t SCALED_MIX_BUFFER_SIZE = MIX_BUFFER_SIZE << 15ULL; template <std::size_t N> -void ApplyMix(s32* output, const s32* input, s32 gain, s32 sample_count) { - for (std::size_t i = 0; i < static_cast<std::size_t>(sample_count); i += N) { +void ApplyMix(s32* output, const s32* input, s32 gain, std::size_t sample_count) { + for (std::size_t i = 0; i < sample_count; i += N) { for (std::size_t j = 0; j < N; j++) { output[i + j] += static_cast<s32>((static_cast<s64>(input[i + j]) * gain + 0x4000) >> 15); @@ -111,7 +111,8 @@ void CommandGenerator::GenerateVoiceCommand(ServerVoiceInfo& voice_info) { const auto channel_count = in_params.channel_count; for (s32 channel = 0; channel < channel_count; channel++) { - const auto resource_id = in_params.voice_channel_resource_id[channel]; + const auto resource_id = + static_cast<u32>(in_params.voice_channel_resource_id[static_cast<u32>(channel)]); auto& dsp_state = voice_context.GetDspSharedState(resource_id); auto& channel_resource = voice_context.GetChannelResource(resource_id); @@ -132,14 +133,15 @@ void CommandGenerator::GenerateVoiceCommand(ServerVoiceInfo& voice_info) { if (in_params.mix_id != AudioCommon::NO_MIX) { // If we're using a mix id - auto& mix_info = mix_context.GetInfo(in_params.mix_id); + auto& mix_info = mix_context.GetInfo(static_cast<u32>(in_params.mix_id)); const auto& dest_mix_params = mix_info.GetInParams(); // Voice Mixing GenerateVoiceMixCommand( channel_resource.GetCurrentMixVolume(), channel_resource.GetLastMixVolume(), - dsp_state, dest_mix_params.buffer_offset, dest_mix_params.buffer_count, - worker_params.mix_buffer_count + channel, in_params.node_id); + dsp_state, static_cast<u32>(dest_mix_params.buffer_offset), + static_cast<u32>(dest_mix_params.buffer_count), + worker_params.mix_buffer_count + static_cast<u32>(channel), in_params.node_id); // Update last mix volumes channel_resource.UpdateLastMixVolumes(); @@ -156,12 +158,15 @@ void CommandGenerator::GenerateVoiceCommand(ServerVoiceInfo& voice_info) { continue; } - const auto& mix_info = mix_context.GetInfo(destination_data->GetMixId()); + const auto& mix_info = + mix_context.GetInfo(static_cast<u32>(destination_data->GetMixId())); const auto& dest_mix_params = mix_info.GetInParams(); GenerateVoiceMixCommand( destination_data->CurrentMixVolumes(), destination_data->LastMixVolumes(), - dsp_state, dest_mix_params.buffer_offset, dest_mix_params.buffer_count, - worker_params.mix_buffer_count + channel, in_params.node_id); + dsp_state, static_cast<u32>(dest_mix_params.buffer_offset), + static_cast<u32>(dest_mix_params.buffer_count), + worker_params.mix_buffer_count + static_cast<u32>(channel), + in_params.node_id); destination_data->MarkDirty(); } } @@ -219,9 +224,10 @@ void CommandGenerator::GenerateDataSourceCommand(ServerVoiceInfo& voice_info, Vo if (depop) { if (in_params.mix_id != AudioCommon::NO_MIX) { - auto& mix_info = mix_context.GetInfo(in_params.mix_id); + auto& mix_info = mix_context.GetInfo(static_cast<u32>(in_params.mix_id)); const auto& mix_in = mix_info.GetInParams(); - GenerateDepopPrepareCommand(dsp_state, mix_in.buffer_count, mix_in.buffer_offset); + GenerateDepopPrepareCommand(dsp_state, static_cast<u32>(mix_in.buffer_count), + static_cast<u32>(mix_in.buffer_offset)); } else if (in_params.splitter_info_id != AudioCommon::NO_SPLITTER) { s32 index{}; while (const auto* destination = @@ -229,23 +235,24 @@ void CommandGenerator::GenerateDataSourceCommand(ServerVoiceInfo& voice_info, Vo if (!destination->IsConfigured()) { continue; } - auto& mix_info = mix_context.GetInfo(destination->GetMixId()); + auto& mix_info = mix_context.GetInfo(static_cast<u32>(destination->GetMixId())); const auto& mix_in = mix_info.GetInParams(); - GenerateDepopPrepareCommand(dsp_state, mix_in.buffer_count, mix_in.buffer_offset); + GenerateDepopPrepareCommand(dsp_state, static_cast<u32>(mix_in.buffer_count), + static_cast<u32>(mix_in.buffer_offset)); } } } else { switch (in_params.sample_format) { case SampleFormat::Pcm16: DecodeFromWaveBuffers(voice_info, GetChannelMixBuffer(channel), dsp_state, channel, - worker_params.sample_rate, worker_params.sample_count, - in_params.node_id); + static_cast<s32>(worker_params.sample_rate), + static_cast<s32>(worker_params.sample_count), in_params.node_id); break; case SampleFormat::Adpcm: ASSERT(channel == 0 && in_params.channel_count == 1); DecodeFromWaveBuffers(voice_info, GetChannelMixBuffer(0), dsp_state, 0, - worker_params.sample_rate, worker_params.sample_count, - in_params.node_id); + static_cast<s32>(worker_params.sample_rate), + static_cast<s32>(worker_params.sample_count), in_params.node_id); break; default: UNREACHABLE_MSG("Unimplemented sample format={}", in_params.sample_format); @@ -255,7 +262,7 @@ void CommandGenerator::GenerateDataSourceCommand(ServerVoiceInfo& voice_info, Vo void CommandGenerator::GenerateBiquadFilterCommandForVoice(ServerVoiceInfo& voice_info, VoiceState& dsp_state, - s32 mix_buffer_count, s32 channel) { + u32 mix_buffer_count, s32 channel) { for (std::size_t i = 0; i < AudioCommon::MAX_BIQUAD_FILTERS; i++) { const auto& in_params = voice_info.GetInParams(); auto& biquad_filter = in_params.biquad_filter[i]; @@ -335,8 +342,8 @@ void CommandGenerator::GenerateDepopForMixBuffersCommand(std::size_t mix_buffer_ continue; } - depop_buffer[i] = - ApplyMixDepop(GetMixBuffer(i), depop_buffer[i], delta, worker_params.sample_count); + depop_buffer[i] = ApplyMixDepop(GetMixBuffer(i), depop_buffer[i], delta, + static_cast<s32>(worker_params.sample_count)); } } @@ -348,7 +355,7 @@ void CommandGenerator::GenerateEffectCommand(ServerMixInfo& mix_info) { if (index == AudioCommon::NO_EFFECT_ORDER) { break; } - auto* info = effect_context.GetInfo(index); + auto* info = effect_context.GetInfo(static_cast<u32>(index)); const auto type = info->GetType(); // TODO(ogniK): Finish remaining effects @@ -377,11 +384,11 @@ void CommandGenerator::GenerateI3dl2ReverbEffectCommand(s32 mix_buffer_offset, E } const auto& params = dynamic_cast<EffectI3dl2Reverb*>(info)->GetParams(); const auto channel_count = params.channel_count; - for (s32 i = 0; i < channel_count; i++) { + for (size_t i = 0; i < channel_count; i++) { // TODO(ogniK): Actually implement reverb if (params.input[i] != params.output[i]) { - const auto* input = GetMixBuffer(mix_buffer_offset + params.input[i]); - auto* output = GetMixBuffer(mix_buffer_offset + params.output[i]); + const auto* input = GetMixBuffer(static_cast<u32>(mix_buffer_offset + params.input[i])); + auto* output = GetMixBuffer(static_cast<u32>(mix_buffer_offset + params.output[i])); ApplyMix<1>(output, input, 32768, worker_params.sample_count); } } @@ -392,13 +399,14 @@ void CommandGenerator::GenerateBiquadFilterEffectCommand(s32 mix_buffer_offset, if (!enabled) { return; } + const auto& params = dynamic_cast<EffectBiquadFilter*>(info)->GetParams(); - const auto channel_count = params.channel_count; - for (s32 i = 0; i < channel_count; i++) { + const auto channel_count = static_cast<u32>(params.channel_count); + for (size_t i = 0; i < channel_count; i++) { // TODO(ogniK): Actually implement biquad filter if (params.input[i] != params.output[i]) { - const auto* input = GetMixBuffer(mix_buffer_offset + params.input[i]); - auto* output = GetMixBuffer(mix_buffer_offset + params.output[i]); + const auto* input = GetMixBuffer(static_cast<u32>(mix_buffer_offset + params.input[i])); + auto* output = GetMixBuffer(static_cast<u32>(mix_buffer_offset + params.output[i])); ApplyMix<1>(output, input, 32768, worker_params.sample_count); } } @@ -425,26 +433,30 @@ void CommandGenerator::GenerateAuxCommand(s32 mix_buffer_offset, EffectBase* inf memory.ReadBlock(aux->GetSendInfo(), &send_info, sizeof(AuxInfoDSP)); memory.ReadBlock(aux->GetRecvInfo(), &recv_info, sizeof(AuxInfoDSP)); - WriteAuxBuffer(send_info, aux->GetSendBuffer(), params.sample_count, - GetMixBuffer(input_index), worker_params.sample_count, offset, - write_count); + WriteAuxBuffer(send_info, aux->GetSendBuffer(), + static_cast<u32>(params.sample_count), + GetMixBuffer(static_cast<u32>(input_index)), + worker_params.sample_count, offset, write_count); memory.WriteBlock(aux->GetSendInfo(), &send_info, sizeof(AuxInfoDSP)); const auto samples_read = ReadAuxBuffer( - recv_info, aux->GetRecvBuffer(), params.sample_count, - GetMixBuffer(output_index), worker_params.sample_count, offset, write_count); + recv_info, aux->GetRecvBuffer(), static_cast<u32>(params.sample_count), + GetMixBuffer(static_cast<u32>(output_index)), worker_params.sample_count, + offset, write_count); memory.WriteBlock(aux->GetRecvInfo(), &recv_info, sizeof(AuxInfoDSP)); if (samples_read != static_cast<int>(worker_params.sample_count) && samples_read <= params.sample_count) { - std::memset(GetMixBuffer(output_index), 0, params.sample_count - samples_read); + std::memset(GetMixBuffer(static_cast<u32>(output_index)), 0, + static_cast<size_t>(params.sample_count - samples_read)); } } else { AuxInfoDSP empty{}; memory.WriteBlock(aux->GetSendInfo(), &empty, sizeof(AuxInfoDSP)); memory.WriteBlock(aux->GetRecvInfo(), &empty, sizeof(AuxInfoDSP)); if (output_index != input_index) { - std::memcpy(GetMixBuffer(output_index), GetMixBuffer(input_index), + std::memcpy(GetMixBuffer(static_cast<u32>(output_index)), + GetMixBuffer(static_cast<u32>(input_index)), worker_params.sample_count * sizeof(s32)); } } @@ -458,7 +470,8 @@ ServerSplitterDestinationData* CommandGenerator::GetDestinationData(s32 splitter if (splitter_id == AudioCommon::NO_SPLITTER) { return nullptr; } - return splitter_context.GetDestinationData(splitter_id, index); + return splitter_context.GetDestinationData(static_cast<u32>(splitter_id), + static_cast<u32>(index)); } s32 CommandGenerator::WriteAuxBuffer(AuxInfoDSP& dsp_info, VAddr send_buffer, u32 max_samples, @@ -488,7 +501,7 @@ s32 CommandGenerator::WriteAuxBuffer(AuxInfoDSP& dsp_info, VAddr send_buffer, u3 if (write_count != 0) { dsp_info.write_offset = (dsp_info.write_offset + write_count) % max_samples; } - return sample_count; + return static_cast<s32>(sample_count); } s32 CommandGenerator::ReadAuxBuffer(AuxInfoDSP& recv_info, VAddr recv_buffer, u32 max_samples, @@ -518,7 +531,7 @@ s32 CommandGenerator::ReadAuxBuffer(AuxInfoDSP& recv_info, VAddr recv_buffer, u3 if (read_count != 0) { recv_info.read_offset = (recv_info.read_offset + read_count) % max_samples; } - return sample_count; + return static_cast<s32>(sample_count); } void CommandGenerator::GenerateVolumeRampCommand(float last_volume, float current_volume, @@ -537,15 +550,15 @@ void CommandGenerator::GenerateVolumeRampCommand(float last_volume, float curren } // Apply generic gain on samples ApplyGain(GetChannelMixBuffer(channel), GetChannelMixBuffer(channel), last, delta, - worker_params.sample_count); + static_cast<s32>(worker_params.sample_count)); } void CommandGenerator::GenerateVoiceMixCommand(const MixVolumeBuffer& mix_volumes, const MixVolumeBuffer& last_mix_volumes, - VoiceState& dsp_state, s32 mix_buffer_offset, - s32 mix_buffer_count, s32 voice_index, s32 node_id) { + VoiceState& dsp_state, u32 mix_buffer_offset, + u32 mix_buffer_count, u32 voice_index, s32 node_id) { // Loop all our mix buffers - for (s32 i = 0; i < mix_buffer_count; i++) { + for (size_t i = 0; i < mix_buffer_count; i++) { if (last_mix_volumes[i] != 0.0f || mix_volumes[i] != 0.0f) { const auto delta = static_cast<float>((mix_volumes[i] - last_mix_volumes[i])) / static_cast<float>(worker_params.sample_count); @@ -558,9 +571,9 @@ void CommandGenerator::GenerateVoiceMixCommand(const MixVolumeBuffer& mix_volume mix_volumes[i]); } - dsp_state.previous_samples[i] = - ApplyMixRamp(GetMixBuffer(mix_buffer_offset + i), GetMixBuffer(voice_index), - last_mix_volumes[i], delta, worker_params.sample_count); + dsp_state.previous_samples[i] = ApplyMixRamp( + GetMixBuffer(mix_buffer_offset + i), GetMixBuffer(voice_index), last_mix_volumes[i], + delta, static_cast<s32>(worker_params.sample_count)); } else { dsp_state.previous_samples[i] = 0; } @@ -572,7 +585,8 @@ void CommandGenerator::GenerateSubMixCommand(ServerMixInfo& mix_info) { LOG_DEBUG(Audio, "(DSP_TRACE) GenerateSubMixCommand"); } const auto& in_params = mix_info.GetInParams(); - GenerateDepopForMixBuffersCommand(in_params.buffer_count, in_params.buffer_offset, + GenerateDepopForMixBuffersCommand(static_cast<u32>(in_params.buffer_count), + static_cast<u32>(in_params.buffer_offset), in_params.sample_rate); GenerateEffectCommand(mix_info); @@ -586,18 +600,18 @@ void CommandGenerator::GenerateMixCommands(ServerMixInfo& mix_info) { } const auto& in_params = mix_info.GetInParams(); if (in_params.dest_mix_id != AudioCommon::NO_MIX) { - const auto& dest_mix = mix_context.GetInfo(in_params.dest_mix_id); + const auto& dest_mix = mix_context.GetInfo(static_cast<u32>(in_params.dest_mix_id)); const auto& dest_in_params = dest_mix.GetInParams(); - const auto buffer_count = in_params.buffer_count; + const auto buffer_count = static_cast<u32>(in_params.buffer_count); - for (s32 i = 0; i < buffer_count; i++) { - for (s32 j = 0; j < dest_in_params.buffer_count; j++) { + for (u32 i = 0; i < buffer_count; i++) { + for (u32 j = 0; j < static_cast<u32>(dest_in_params.buffer_count); j++) { const auto mixed_volume = in_params.volume * in_params.mix_volume[i][j]; if (mixed_volume != 0.0f) { - GenerateMixCommand(dest_in_params.buffer_offset + j, - in_params.buffer_offset + i, mixed_volume, - in_params.node_id); + GenerateMixCommand(static_cast<size_t>(dest_in_params.buffer_offset) + j, + static_cast<size_t>(in_params.buffer_offset) + i, + mixed_volume, static_cast<s32>(in_params.node_id)); } } } @@ -608,15 +622,17 @@ void CommandGenerator::GenerateMixCommands(ServerMixInfo& mix_info) { continue; } - const auto& dest_mix = mix_context.GetInfo(destination_data->GetMixId()); + const auto& dest_mix = + mix_context.GetInfo(static_cast<u32>(destination_data->GetMixId())); const auto& dest_in_params = dest_mix.GetInParams(); const auto mix_index = (base - 1) % in_params.buffer_count + in_params.buffer_offset; for (std::size_t i = 0; i < static_cast<std::size_t>(dest_in_params.buffer_count); i++) { const auto mixed_volume = in_params.volume * destination_data->GetMixVolume(i); if (mixed_volume != 0.0f) { - GenerateMixCommand(dest_in_params.buffer_offset + i, mix_index, mixed_volume, - in_params.node_id); + GenerateMixCommand(static_cast<size_t>(dest_in_params.buffer_offset) + i, + static_cast<size_t>(mix_index), mixed_volume, + static_cast<s32>(in_params.node_id)); } } } @@ -635,7 +651,8 @@ void CommandGenerator::GenerateMixCommand(std::size_t output_offset, std::size_t auto* output = GetMixBuffer(output_offset); const auto* input = GetMixBuffer(input_offset); - const s32 gain = static_cast<s32>(volume * 32768.0f); + const auto gain = static_cast<s32>(volume * 32768.0f); + // Mix with loop unrolling if (worker_params.sample_count % 4 == 0) { ApplyMix<4>(output, input, gain, worker_params.sample_count); @@ -653,7 +670,8 @@ void CommandGenerator::GenerateFinalMixCommand() { auto& mix_info = mix_context.GetFinalMixInfo(); const auto& in_params = mix_info.GetInParams(); - GenerateDepopForMixBuffersCommand(in_params.buffer_count, in_params.buffer_offset, + GenerateDepopForMixBuffersCommand(static_cast<u32>(in_params.buffer_count), + static_cast<u32>(in_params.buffer_offset), in_params.sample_rate); GenerateEffectCommand(mix_info); @@ -667,16 +685,16 @@ void CommandGenerator::GenerateFinalMixCommand() { in_params.node_id, in_params.buffer_offset + i, in_params.buffer_offset + i, in_params.volume); } - ApplyGainWithoutDelta(GetMixBuffer(in_params.buffer_offset + i), - GetMixBuffer(in_params.buffer_offset + i), gain, - worker_params.sample_count); + ApplyGainWithoutDelta(GetMixBuffer(static_cast<size_t>(in_params.buffer_offset + i)), + GetMixBuffer(static_cast<size_t>(in_params.buffer_offset + i)), gain, + static_cast<s32>(worker_params.sample_count)); } } s32 CommandGenerator::DecodePcm16(ServerVoiceInfo& voice_info, VoiceState& dsp_state, s32 sample_count, s32 channel, std::size_t mix_offset) { const auto& in_params = voice_info.GetInParams(); - const auto& wave_buffer = in_params.wave_buffer[dsp_state.wave_buffer_index]; + const auto& wave_buffer = in_params.wave_buffer[static_cast<u32>(dsp_state.wave_buffer_index)]; if (wave_buffer.buffer_address == 0) { return 0; } @@ -689,24 +707,26 @@ s32 CommandGenerator::DecodePcm16(ServerVoiceInfo& voice_info, VoiceState& dsp_s const auto samples_remaining = (wave_buffer.end_sample_offset - wave_buffer.start_sample_offset) - dsp_state.offset; const auto start_offset = - ((wave_buffer.start_sample_offset + dsp_state.offset) * in_params.channel_count) * + static_cast<size_t>((wave_buffer.start_sample_offset + dsp_state.offset) * + in_params.channel_count) * sizeof(s16); const auto buffer_pos = wave_buffer.buffer_address + start_offset; const auto samples_processed = std::min(sample_count, samples_remaining); if (in_params.channel_count == 1) { - std::vector<s16> buffer(samples_processed); + std::vector<s16> buffer(static_cast<size_t>(samples_processed)); memory.ReadBlock(buffer_pos, buffer.data(), buffer.size() * sizeof(s16)); for (std::size_t i = 0; i < buffer.size(); i++) { sample_buffer[mix_offset + i] = buffer[i]; } } else { const auto channel_count = in_params.channel_count; - std::vector<s16> buffer(samples_processed * channel_count); + std::vector<s16> buffer(static_cast<size_t>(samples_processed * channel_count)); memory.ReadBlock(buffer_pos, buffer.data(), buffer.size() * sizeof(s16)); for (std::size_t i = 0; i < static_cast<std::size_t>(samples_processed); i++) { - sample_buffer[mix_offset + i] = buffer[i * channel_count + channel]; + sample_buffer[mix_offset + i] = + buffer[i * static_cast<u32>(channel_count) + static_cast<u32>(channel)]; } } @@ -716,7 +736,7 @@ s32 CommandGenerator::DecodePcm16(ServerVoiceInfo& voice_info, VoiceState& dsp_s s32 CommandGenerator::DecodeAdpcm(ServerVoiceInfo& voice_info, VoiceState& dsp_state, s32 sample_count, s32 channel, std::size_t mix_offset) { const auto& in_params = voice_info.GetInParams(); - const auto& wave_buffer = in_params.wave_buffer[dsp_state.wave_buffer_index]; + const auto& wave_buffer = in_params.wave_buffer[static_cast<u32>(dsp_state.wave_buffer_index)]; if (wave_buffer.buffer_address == 0) { return 0; } @@ -736,7 +756,7 @@ s32 CommandGenerator::DecodeAdpcm(ServerVoiceInfo& voice_info, VoiceState& dsp_s constexpr std::size_t SAMPLES_PER_FRAME = 14; auto frame_header = dsp_state.context.header; - s32 idx = (frame_header >> 4) & 0xf; + auto idx = static_cast<size_t>((frame_header >> 4) & 0xf); s32 scale = frame_header & 0xf; s16 yn1 = dsp_state.context.yn1; s16 yn2 = dsp_state.context.yn2; @@ -753,9 +773,10 @@ s32 CommandGenerator::DecodeAdpcm(ServerVoiceInfo& voice_info, VoiceState& dsp_s const auto samples_processed = std::min(sample_count, samples_remaining); const auto sample_pos = wave_buffer.start_sample_offset + dsp_state.offset; - const auto samples_remaining_in_frame = sample_pos % SAMPLES_PER_FRAME; - auto position_in_frame = ((sample_pos / SAMPLES_PER_FRAME) * NIBBLES_PER_SAMPLE) + - samples_remaining_in_frame + (samples_remaining_in_frame != 0 ? 2 : 0); + const auto samples_remaining_in_frame = static_cast<u32>(sample_pos) % SAMPLES_PER_FRAME; + auto position_in_frame = + ((static_cast<u32>(sample_pos) / SAMPLES_PER_FRAME) * NIBBLES_PER_SAMPLE) + + samples_remaining_in_frame + (samples_remaining_in_frame != 0 ? 2 : 0); const auto decode_sample = [&](const int nibble) -> s16 { const int xn = nibble * (1 << scale); @@ -774,7 +795,7 @@ s32 CommandGenerator::DecodeAdpcm(ServerVoiceInfo& voice_info, VoiceState& dsp_s std::size_t buffer_offset{}; std::vector<u8> buffer( - std::max((samples_processed / FRAME_LEN) * SAMPLES_PER_FRAME, FRAME_LEN)); + std::max((static_cast<u32>(samples_processed) / FRAME_LEN) * SAMPLES_PER_FRAME, FRAME_LEN)); memory.ReadBlock(wave_buffer.buffer_address + (position_in_frame / 2), buffer.data(), buffer.size()); std::size_t cur_mix_offset = mix_offset; @@ -784,7 +805,7 @@ s32 CommandGenerator::DecodeAdpcm(ServerVoiceInfo& voice_info, VoiceState& dsp_s if (position_in_frame % NIBBLES_PER_SAMPLE == 0) { // Read header frame_header = buffer[buffer_offset++]; - idx = (frame_header >> 4) & 0xf; + idx = static_cast<size_t>((frame_header >> 4) & 0xf); scale = frame_header & 0xf; coef1 = coeffs[idx * 2]; coef2 = coeffs[idx * 2 + 1]; @@ -794,8 +815,8 @@ s32 CommandGenerator::DecodeAdpcm(ServerVoiceInfo& voice_info, VoiceState& dsp_s if (remaining_samples >= static_cast<int>(SAMPLES_PER_FRAME)) { for (std::size_t i = 0; i < SAMPLES_PER_FRAME / 2; i++) { // Sample 1 - const s32 s0 = SIGNED_NIBBLES[buffer[buffer_offset] >> 4]; - const s32 s1 = SIGNED_NIBBLES[buffer[buffer_offset++] & 0xf]; + const s32 s0 = SIGNED_NIBBLES[static_cast<u32>(buffer[buffer_offset] >> 4)]; + const s32 s1 = SIGNED_NIBBLES[static_cast<u32>(buffer[buffer_offset++] & 0xf)]; const s16 sample_1 = decode_sample(s0); const s16 sample_2 = decode_sample(s1); sample_buffer[cur_mix_offset++] = sample_1; @@ -807,14 +828,14 @@ s32 CommandGenerator::DecodeAdpcm(ServerVoiceInfo& voice_info, VoiceState& dsp_s } } // Decode mid frame - s32 current_nibble = buffer[buffer_offset]; - if (position_in_frame++ & 0x1) { + auto current_nibble = static_cast<s32>(buffer[buffer_offset]); + if ((position_in_frame++ & 1) != 0) { current_nibble &= 0xf; buffer_offset++; } else { current_nibble >>= 4; } - const s16 sample = decode_sample(SIGNED_NIBBLES[current_nibble]); + const s16 sample = decode_sample(SIGNED_NIBBLES[static_cast<u32>(current_nibble)]); sample_buffer[cur_mix_offset++] = sample; remaining_samples--; } @@ -835,7 +856,7 @@ const s32* CommandGenerator::GetMixBuffer(std::size_t index) const { } std::size_t CommandGenerator::GetMixChannelBufferOffset(s32 channel) const { - return worker_params.mix_buffer_count + channel; + return worker_params.mix_buffer_count + static_cast<u32>(channel); } std::size_t CommandGenerator::GetTotalMixBufferCount() const { @@ -843,11 +864,11 @@ std::size_t CommandGenerator::GetTotalMixBufferCount() const { } s32* CommandGenerator::GetChannelMixBuffer(s32 channel) { - return GetMixBuffer(worker_params.mix_buffer_count + channel); + return GetMixBuffer(worker_params.mix_buffer_count + static_cast<u32>(channel)); } const s32* CommandGenerator::GetChannelMixBuffer(s32 channel) const { - return GetMixBuffer(worker_params.mix_buffer_count + channel); + return GetMixBuffer(worker_params.mix_buffer_count + static_cast<u32>(channel)); } void CommandGenerator::DecodeFromWaveBuffers(ServerVoiceInfo& voice_info, s32* output, @@ -895,9 +916,10 @@ void CommandGenerator::DecodeFromWaveBuffers(ServerVoiceInfo& voice_info, s32* o s32 samples_read{}; while (samples_read < samples_to_read) { - const auto& wave_buffer = in_params.wave_buffer[dsp_state.wave_buffer_index]; + const auto& wave_buffer = + in_params.wave_buffer[static_cast<u32>(dsp_state.wave_buffer_index)]; // No more data can be read - if (!dsp_state.is_wave_buffer_valid[dsp_state.wave_buffer_index]) { + if (!dsp_state.is_wave_buffer_valid[static_cast<u32>(dsp_state.wave_buffer_index)]) { is_buffer_completed = true; break; } @@ -921,7 +943,7 @@ void CommandGenerator::DecodeFromWaveBuffers(ServerVoiceInfo& voice_info, s32* o UNREACHABLE_MSG("Unimplemented sample format={}", in_params.sample_format); } - temp_mix_offset += samples_decoded; + temp_mix_offset += static_cast<size_t>(samples_decoded); samples_read += samples_decoded; dsp_state.offset += samples_decoded; dsp_state.played_sample_count += samples_decoded; @@ -944,10 +966,12 @@ void CommandGenerator::DecodeFromWaveBuffers(ServerVoiceInfo& voice_info, s32* o } else { // Update our wave buffer states - dsp_state.is_wave_buffer_valid[dsp_state.wave_buffer_index] = false; + dsp_state.is_wave_buffer_valid[static_cast<u32>(dsp_state.wave_buffer_index)] = + false; dsp_state.wave_buffer_consumed++; dsp_state.wave_buffer_index = - (dsp_state.wave_buffer_index + 1) % AudioCommon::MAX_WAVE_BUFFERS; + static_cast<u32>(dsp_state.wave_buffer_index + 1) % + AudioCommon::MAX_WAVE_BUFFERS; if (wave_buffer.end_of_stream) { dsp_state.played_sample_count = 0; } @@ -957,16 +981,20 @@ void CommandGenerator::DecodeFromWaveBuffers(ServerVoiceInfo& voice_info, s32* o if (in_params.behavior_flags.is_pitch_and_src_skipped.Value()) { // No need to resample - std::memcpy(output, sample_buffer.data(), samples_read * sizeof(s32)); + std::memcpy(output, sample_buffer.data(), + static_cast<size_t>(samples_read) * sizeof(s32)); } else { - std::fill(sample_buffer.begin() + temp_mix_offset, - sample_buffer.begin() + temp_mix_offset + (samples_to_read - samples_read), - 0); + { + const auto begin = sample_buffer.begin() + static_cast<ptrdiff_t>(temp_mix_offset); + const auto end = begin + (samples_to_read - samples_read); + std::fill(begin, end, 0); + } AudioCore::Resample(output, sample_buffer.data(), resample_rate, dsp_state.fraction, - samples_to_output); + static_cast<size_t>(samples_to_output)); // Resample for (std::size_t i = 0; i < AudioCommon::MAX_SAMPLE_HISTORY; i++) { - dsp_state.sample_history[i] = sample_buffer[samples_to_read + i]; + dsp_state.sample_history[i] = + sample_buffer[static_cast<size_t>(samples_to_read) + i]; } } output += samples_to_output; |