diff options
Diffstat (limited to 'src/audio_core/renderer/command/data_source/pcm_float.cpp')
-rw-r--r-- | src/audio_core/renderer/command/data_source/pcm_float.cpp | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/src/audio_core/renderer/command/data_source/pcm_float.cpp b/src/audio_core/renderer/command/data_source/pcm_float.cpp new file mode 100644 index 000000000..be77fab69 --- /dev/null +++ b/src/audio_core/renderer/command/data_source/pcm_float.cpp @@ -0,0 +1,86 @@ +// SPDX-FileCopyrightText: Copyright 2022 yuzu Emulator Project +// SPDX-License-Identifier: GPL-2.0-or-later + +#include "audio_core/renderer/adsp/command_list_processor.h" +#include "audio_core/renderer/command/data_source/decode.h" +#include "audio_core/renderer/command/data_source/pcm_float.h" + +namespace AudioCore::AudioRenderer { + +void PcmFloatDataSourceVersion1Command::Dump(const ADSP::CommandListProcessor& processor, + std::string& string) { + string += + fmt::format("PcmFloatDataSourceVersion1Command\n\toutput_index {:02X} channel {} " + "channel count {} source sample rate {} target sample rate {} src quality {}\n", + output_index, channel_index, channel_count, sample_rate, + processor.target_sample_rate, src_quality); +} + +void PcmFloatDataSourceVersion1Command::Process(const ADSP::CommandListProcessor& processor) { + auto out_buffer = processor.mix_buffers.subspan(output_index * processor.sample_count, + processor.sample_count); + + DecodeFromWaveBuffersArgs args{ + .sample_format{SampleFormat::PcmFloat}, + .output{out_buffer}, + .voice_state{reinterpret_cast<VoiceState*>(voice_state)}, + .wave_buffers{wave_buffers}, + .channel{channel_index}, + .channel_count{channel_count}, + .src_quality{src_quality}, + .pitch{pitch}, + .source_sample_rate{sample_rate}, + .target_sample_rate{processor.target_sample_rate}, + .sample_count{processor.sample_count}, + .data_address{0}, + .data_size{0}, + .IsVoicePlayedSampleCountResetAtLoopPointSupported{(flags & 1) != 0}, + .IsVoicePitchAndSrcSkippedSupported{(flags & 2) != 0}, + }; + + DecodeFromWaveBuffers(*processor.memory, args); +} + +bool PcmFloatDataSourceVersion1Command::Verify(const ADSP::CommandListProcessor& processor) { + return true; +} + +void PcmFloatDataSourceVersion2Command::Dump(const ADSP::CommandListProcessor& processor, + std::string& string) { + string += + fmt::format("PcmFloatDataSourceVersion2Command\n\toutput_index {:02X} channel {} " + "channel count {} source sample rate {} target sample rate {} src quality {}\n", + output_index, channel_index, channel_count, sample_rate, + processor.target_sample_rate, src_quality); +} + +void PcmFloatDataSourceVersion2Command::Process(const ADSP::CommandListProcessor& processor) { + auto out_buffer = processor.mix_buffers.subspan(output_index * processor.sample_count, + processor.sample_count); + + DecodeFromWaveBuffersArgs args{ + .sample_format{SampleFormat::PcmFloat}, + .output{out_buffer}, + .voice_state{reinterpret_cast<VoiceState*>(voice_state)}, + .wave_buffers{wave_buffers}, + .channel{channel_index}, + .channel_count{channel_count}, + .src_quality{src_quality}, + .pitch{pitch}, + .source_sample_rate{sample_rate}, + .target_sample_rate{processor.target_sample_rate}, + .sample_count{processor.sample_count}, + .data_address{0}, + .data_size{0}, + .IsVoicePlayedSampleCountResetAtLoopPointSupported{(flags & 1) != 0}, + .IsVoicePitchAndSrcSkippedSupported{(flags & 2) != 0}, + }; + + DecodeFromWaveBuffers(*processor.memory, args); +} + +bool PcmFloatDataSourceVersion2Command::Verify(const ADSP::CommandListProcessor& processor) { + return true; +} + +} // namespace AudioCore::AudioRenderer |