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22 lines
666 B
C++
22 lines
666 B
C++
#pragma once
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#include "Common/CommonWindows.h"
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#include "Core/ConfigValues.h"
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// Always 2 channels.
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typedef int(*StreamCallback)(short *buffer, int numSamples, int bits, int rate);
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// Note that the backend may override the passed in sample rate. The actual sample rate
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// should be returned by GetSampleRate though.
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class WindowsAudioBackend {
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public:
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WindowsAudioBackend() {}
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virtual ~WindowsAudioBackend() {}
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virtual bool Init(HWND window, StreamCallback _callback, int sampleRate) = 0;
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virtual void Update() {} // Doesn't have to do anything
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virtual int GetSampleRate() = 0;
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};
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// Factory
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WindowsAudioBackend *CreateAudioBackend(AudioBackendType type);
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