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https://github.com/Lime3DS/Lime3DS
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audio_core/lle: link ahbm and audio callback
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parent
21da135cc6
commit
67213ca855
5 changed files with 21 additions and 3 deletions
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@ -44,6 +44,13 @@ void DspInterface::OutputFrame(StereoFrame16& frame) {
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fifo.Push(frame.data(), frame.size());
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fifo.Push(frame.data(), frame.size());
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}
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}
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void DspInterface::OutputSample(std::array<s16, 2> sample) {
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if (!sink)
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return;
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fifo.Push(&sample, 1);
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}
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void DspInterface::OutputCallback(s16* buffer, std::size_t num_frames) {
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void DspInterface::OutputCallback(s16* buffer, std::size_t num_frames) {
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std::size_t frames_written;
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std::size_t frames_written;
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if (perform_time_stretching) {
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if (perform_time_stretching) {
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@ -103,6 +103,7 @@ public:
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protected:
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protected:
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void OutputFrame(StereoFrame16& frame);
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void OutputFrame(StereoFrame16& frame);
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void OutputSample(std::array<s16, 2> sample);
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private:
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private:
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void FlushResidualStretcherAudio();
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void FlushResidualStretcherAudio();
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@ -392,7 +392,17 @@ void DspLle::UnloadComponent() {
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impl->UnloadComponent();
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impl->UnloadComponent();
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}
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}
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DspLle::DspLle() : impl(std::make_unique<Impl>()) {}
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DspLle::DspLle(Memory::MemorySystem& memory) : impl(std::make_unique<Impl>()) {
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Teakra::AHBMCallback ahbm;
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ahbm.read8 = [&memory](u32 address) -> u8 {
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return *memory.GetFCRAMPointer(address - Memory::FCRAM_PADDR);
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};
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ahbm.write8 = [&memory](u32 address, u8 value) {
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*memory.GetFCRAMPointer(address - Memory::FCRAM_PADDR) = value;
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};
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impl->teakra.SetAHBMCallback(ahbm);
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impl->teakra.SetAudioCallback([this](std::array<s16, 2> sample) { OutputSample(sample); });
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}
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DspLle::~DspLle() = default;
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DspLle::~DspLle() = default;
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} // namespace AudioCore
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} // namespace AudioCore
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@ -10,7 +10,7 @@ namespace AudioCore {
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class DspLle final : public DspInterface {
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class DspLle final : public DspInterface {
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public:
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public:
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DspLle();
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explicit DspLle(Memory::MemorySystem& memory);
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~DspLle();
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~DspLle();
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u16 RecvData(u32 register_number) override;
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u16 RecvData(u32 register_number) override;
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@ -190,7 +190,7 @@ System::ResultStatus System::Init(EmuWindow& emu_window, u32 system_mode) {
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}
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}
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if (Settings::values.enable_dsp_lle) {
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if (Settings::values.enable_dsp_lle) {
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dsp_core = std::make_unique<AudioCore::DspLle>();
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dsp_core = std::make_unique<AudioCore::DspLle>(*memory);
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} else {
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} else {
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dsp_core = std::make_unique<AudioCore::DspHle>(*memory);
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dsp_core = std::make_unique<AudioCore::DspHle>(*memory);
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}
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}
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