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Initial re-upload of spice2x-24-08-24

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Hazel
2024-08-28 11:10:34 -04:00
commit caa9e02285
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43
hooks/audio/backends/mmdevice/audio_endpoint_volume.h Normal file
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#pragma once
#include <stdint.h>
#include <endpointvolume.h>
struct WrappedIAudioEndpointVolume : IAudioEndpointVolume {
explicit WrappedIAudioEndpointVolume(IAudioEndpointVolume *orig) : pReal(orig) {}
WrappedIAudioEndpointVolume(const WrappedIAudioEndpointVolume &) = delete;
WrappedIAudioEndpointVolume &operator=(const WrappedIAudioEndpointVolume &) = delete;
virtual ~WrappedIAudioEndpointVolume() = default;
#pragma region IUnknown
HRESULT STDMETHODCALLTYPE QueryInterface(REFIID riid, void **ppvObj) override;
ULONG STDMETHODCALLTYPE AddRef() override;
ULONG STDMETHODCALLTYPE Release() override;
#pragma endregion
#pragma region IAudioEndpointVolume
HRESULT STDMETHODCALLTYPE RegisterControlChangeNotify(IAudioEndpointVolumeCallback *pNotify) override;
HRESULT STDMETHODCALLTYPE UnregisterControlChangeNotify(IAudioEndpointVolumeCallback *pNotify) override;
HRESULT STDMETHODCALLTYPE GetChannelCount(uint32_t *pnChannelCount) override;
HRESULT STDMETHODCALLTYPE SetMasterVolumeLevel(float fLevelDB, LPCGUID pguidEventContext) override;
HRESULT STDMETHODCALLTYPE SetMasterVolumeLevelScalar(float fLevel, LPCGUID pguidEventContext) override;
HRESULT STDMETHODCALLTYPE GetMasterVolumeLevel(float *fLevelDB) override;
HRESULT STDMETHODCALLTYPE GetMasterVolumeLevelScalar(float *fLevel) override;
HRESULT STDMETHODCALLTYPE SetChannelVolumeLevel(uint32_t nChannel, float fLevelDB, LPCGUID pguidEventContext) override;
HRESULT STDMETHODCALLTYPE SetChannelVolumeLevelScalar(uint32_t nChannel, float fLevel, LPCGUID pguidEventContext) override;
HRESULT STDMETHODCALLTYPE GetChannelVolumeLevel(uint32_t nChannel, float *fLevelDB) override;
HRESULT STDMETHODCALLTYPE GetChannelVolumeLevelScalar(uint32_t nChannel, float *fLevel) override;
HRESULT STDMETHODCALLTYPE SetMute(WINBOOL bMute, LPCGUID pguidEventContext) override;
HRESULT STDMETHODCALLTYPE GetMute(WINBOOL *bMute) override;
HRESULT STDMETHODCALLTYPE GetVolumeStepInfo(uint32_t *pnStep, uint32_t *pnStepCount) override;
HRESULT STDMETHODCALLTYPE VolumeStepUp(LPCGUID pguidEventContext) override;
HRESULT STDMETHODCALLTYPE VolumeStepDown(LPCGUID pguidEventContext) override;
HRESULT STDMETHODCALLTYPE QueryHardwareSupport(DWORD *pdwHardwareSupportMask) override;
HRESULT STDMETHODCALLTYPE GetVolumeRange(float *pflVolumeMindB, float *pflVolumeMaxdB, float *pflVolumeIncrementdB) override;
#pragma endregion
private:
IAudioEndpointVolume *const pReal;
};