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bicarus-dev
21f469b260
## Link to GitHub Issue, if one exists #477 ## Description of change Arena cab has two sound cards and it uses `WrappedIMMDeviceCollection` to set the volume to 100% on boot on both, instead of the typical `GetDefaultAudioEndpoint`. ## Testing Testing Delta, testing other games as well as they are affected.
29 lines
942 B
C++
29 lines
942 B
C++
#pragma once
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#include <initguid.h>
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#include <mmdeviceapi.h>
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struct WrappedIMMDeviceCollection : IMMDeviceCollection {
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explicit WrappedIMMDeviceCollection(IMMDeviceCollection *orig) : pReal(orig) {
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}
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WrappedIMMDeviceCollection(const WrappedIMMDeviceCollection &) = delete;
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WrappedIMMDeviceCollection &operator=(const WrappedIMMDeviceCollection &) = delete;
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virtual ~WrappedIMMDeviceCollection() = default;
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#pragma region IUnknown
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virtual HRESULT STDMETHODCALLTYPE QueryInterface(REFIID riid, void **ppvObj) override;
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virtual ULONG STDMETHODCALLTYPE AddRef() override;
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virtual ULONG STDMETHODCALLTYPE Release() override;
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#pragma endregion
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#pragma region IMMDeviceCollection
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virtual HRESULT STDMETHODCALLTYPE GetCount(UINT *pcDevices) override;
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virtual HRESULT STDMETHODCALLTYPE Item(UINT nDevice, IMMDevice **ppDevice) override;
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#pragma endregion
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private:
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IMMDeviceCollection *const pReal;
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};
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