mirror of https://github.com/bsnes-emu/bsnes.git
21 lines
588 B
C++
21 lines
588 B
C++
struct Audio {
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auto coprocessor_enable(bool state) -> void;
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auto coprocessor_frequency(double frequency) -> void;
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auto sample(int16 lsample, int16 rsample) -> void;
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auto coprocessor_sample(int16 lsample, int16 rsample) -> void;
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auto init() -> void;
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private:
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auto flush() -> void;
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nall::DSP dspaudio;
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bool coprocessor;
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enum : uint { buffer_size = 256, buffer_mask = buffer_size - 1 };
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uint32 dsp_buffer[buffer_size], cop_buffer[buffer_size];
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uint dsp_rdoffset, cop_rdoffset;
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uint dsp_wroffset, cop_wroffset;
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uint dsp_length, cop_length;
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};
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extern Audio audio;
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