mirror of
https://github.com/libretro/ppsspp.git
synced 2024-12-04 15:06:25 +00:00
b4496f1975
These are a bit strewn about and there are constants that aren't consistently used, which just adds confusion.
22 lines
684 B
C++
22 lines
684 B
C++
#pragma once
|
|
|
|
#include "Common/CommonWindows.h"
|
|
#include "Core/Config.h"
|
|
#include "Core/ConfigValues.h"
|
|
|
|
typedef int (*StreamCallback)(short *buffer, int numSamples, int bits, int rate, int channels);
|
|
|
|
// Note that the backend may override the passed in sample rate. The actual sample rate
|
|
// should be returned by GetSampleRate though.
|
|
class WindowsAudioBackend {
|
|
public:
|
|
WindowsAudioBackend() {}
|
|
virtual ~WindowsAudioBackend() {}
|
|
virtual bool Init(HWND window, StreamCallback _callback, int sampleRate) = 0;
|
|
virtual void Update() {} // Doesn't have to do anything
|
|
virtual int GetSampleRate() = 0;
|
|
};
|
|
|
|
// Factory
|
|
WindowsAudioBackend *CreateAudioBackend(AudioBackendType type);
|