34 lines
680 B
C
34 lines
680 B
C
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#pragma once
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#include "stdafx.h"
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class Console;
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struct blip_t;
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class SoundResampler
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{
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public:
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static constexpr int SpcSampleRate = 32000;
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private:
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Console *_console;
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double _rateAdjustment = 1.0;
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double _previousTargetRate = 0;
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int32_t _underTarget = 0;
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blip_t *_blipBufLeft = nullptr;
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blip_t *_blipBufRight = nullptr;
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int16_t _lastSampleLeft = 0;
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int16_t _lastSampleRight = 0;
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double GetTargetRateAdjustment();
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void UpdateTargetSampleRate(uint32_t sampleRate);
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public:
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SoundResampler(Console *console);
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~SoundResampler();
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double GetRateAdjustment();
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uint32_t Resample(int16_t *inSamples, uint32_t sampleCount, uint32_t sampleRate, int16_t *outSamples);
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};
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