23 lines
698 B
C#
23 lines
698 B
C#
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using System;
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using System.Runtime.InteropServices;
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namespace NAudio.CoreAudioApi.Interfaces
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{
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[Guid("D666063F-1587-4E43-81F1-B948E807363F"),
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InterfaceType(ComInterfaceType.InterfaceIsIUnknown),
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ComImport]
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interface IMMDevice
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{
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// activationParams is a propvariant
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int Activate(ref Guid id, ClsCtx clsCtx, IntPtr activationParams,
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[MarshalAs(UnmanagedType.IUnknown)] out object interfacePointer);
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int OpenPropertyStore(StorageAccessMode stgmAccess, out IPropertyStore properties);
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int GetId([MarshalAs(UnmanagedType.LPWStr)] out string id);
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int GetState(out DeviceState state);
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}
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}
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