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/*
* Copyright (C) 2009 Maarten Lankhorst
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
/*
* Oracle LGPL Disclaimer: For the avoidance of doubt, except that if any license choice
* other than GPL or LGPL is available it will apply instead, Oracle elects to use only
* the Lesser General Public License version 2.1 (LGPLv2) at this time for any software where
* a choice of LGPL license versions is made available with the language indicating
* that LGPLv2 or any later version may be used, or where a choice of which version
* of the LGPL is applied is otherwise unspecified.
*/
import "unknwn.idl";
import "propsys.idl";
cpp_quote("#ifndef E_NOTFOUND")
cpp_quote("#define E_NOTFOUND HRESULT_FROM_WIN32(ERROR_NOT_FOUND)")
cpp_quote("#endif")
cpp_quote("#ifndef E_UNSUPPORTED_TYPE")
cpp_quote("#define E_UNSUPPORTED_TYPE HRESULT_FROM_WIN32(ERROR_UNSUPPORTED_TYPE)")
cpp_quote("#endif")
cpp_quote("#define DEVICE_STATE_ACTIVE 0x1")
cpp_quote("#define DEVICE_STATE_DISABLED 0x2")
cpp_quote("#define DEVICE_STATE_NOTPRESENT 0x4")
cpp_quote("#define DEVICE_STATE_UNPLUGGED 0x8")
cpp_quote("#define DEVICE_STATEMASK_ALL 0xf")
/* Generic PKEY_AudioEndPoint ID for grepping: {1da5d803-d492-4edd-8c23-e0c0ffee7f0e} */
cpp_quote("DEFINE_PROPERTYKEY(PKEY_AudioEndpoint_FormFactor,0x1da5d803,0xd492,0x4edd,0x8c,0x23,0xe0,0xc0,0xff,0xee,0x7f,0x0e,0);")
cpp_quote("DEFINE_PROPERTYKEY(PKEY_AudioEndpoint_ControlPanelPageProvider,0x1da5d803,0xd492,0x4edd,0x8c,0x23,0xe0,0xc0,0xff,0xee,0x7f,0x0e,1);")
cpp_quote("DEFINE_PROPERTYKEY(PKEY_AudioEndpoint_Association,0x1da5d803,0xd492,0x4edd,0x8c,0x23,0xe0,0xc0,0xff,0xee,0x7f,0x0e,2);")
cpp_quote("DEFINE_PROPERTYKEY(PKEY_AudioEndpoint_PhysicalSpeakers,0x1da5d803,0xd492,0x4edd,0x8c,0x23,0xe0,0xc0,0xff,0xee,0x7f,0x0e,3);")
cpp_quote("DEFINE_PROPERTYKEY(PKEY_AudioEndpoint_GUID,0x1da5d803,0xd492,0x4edd,0x8c,0x23,0xe0,0xc0,0xff,0xee,0x7f,0x0e,4);")
cpp_quote("DEFINE_PROPERTYKEY(PKEY_AudioEndpoint_Disable_SysFx,0x1da5d803,0xd492,0x4edd,0x8c,0x23,0xe0,0xc0,0xff,0xee,0x7f,0x0e,5);")
cpp_quote("#define ENDPOINT_SYSFX_ENABLED 0")
cpp_quote("#define ENDPOINT_SYSFX_DISABLED 1")
cpp_quote("DEFINE_PROPERTYKEY(PKEY_AudioEndpoint_FullRangeSpeakers,0x1da5d803,0xd492,0x4edd,0x8c,0x23,0xe0,0xc0,0xff,0xee,0x7f,0x0e,6);")
cpp_quote("DEFINE_PROPERTYKEY(PKEY_AudioEndpoint_Supports_EventDriven_Mode,0x1da5d803,0xd492,0x4edd,0x8c,0x23,0xe0,0xc0,0xff,0xee,0x7f,0x0e,7);")
cpp_quote("DEFINE_PROPERTYKEY(PKEY_AudioEndpoint_JackSubType,0x1da5d803,0xd492,0x4edd,0x8c,0x23,0xe0,0xc0,0xff,0xee,0x7f,0x0e,8);")
cpp_quote("DEFINE_PROPERTYKEY(PKEY_AudioEngine_DeviceFormat,0xf19f064d,0x082c,0x4e27,0xbc,0x73,0x68,0x82,0xa1,0xbb,0x8e,0x4c,0);")
cpp_quote("DEFINE_PROPERTYKEY(PKEY_AudioEngine_OEMFormat,0xe4870e26,0x3cc5,0x4cd2,0xba,0x46,0xca,0x0a,0x9a,0x70,0xed,0x04,3);")
typedef struct tagDIRECTX_AUDIO_ACTIVATION_PARAMS
{
DWORD cbDirectXAudioActivationParams;
GUID guidAudioSession;
DWORD dwAudioStreamFlags;
} DIRECTX_AUDIO_ACTIVATION_PARAMS, *PDIRECTX_AUDIO_ACTIVATION_PARAMS;
typedef enum _EDataFlow
{
eRender,
eCapture,
eAll,
EDataFlow_enum_count
} EDataFlow;
typedef enum _ERole
{
eConsole,
eMultimedia,
eCommunications,
ERole_enum_count
} ERole;
typedef enum _EndpointFormFactor
{
RemoteNetworkDevice,
Speakers,
LineLevel,
Headphones,
Microphone,
Headset,
Handset,
UnknownDigitalPassthrough,
SPDIF,
DigitalAudioDisplayDevice,
UnknownFormFactor,
EndpointFormFactor_enum_count
} EndpointFormFactor;
cpp_quote("#define HDMI DigitalAudioDisplayDevice")
[
object,
local,
uuid(7991eec9-7e89-4d85-8390-6c703cec60c0),
nonextensible,
pointer_default(unique)
]
interface IMMNotificationClient : IUnknown
{
[id(1)] HRESULT OnDeviceStateChanged(
[in] LPCWSTR pwstrDeviceId,
[in] DWORD dwNewState
);
[id(2)] HRESULT OnDeviceAdded(
[in] LPCWSTR pwstrDeviceId
);
[id(3)] HRESULT OnDeviceRemoved(
[in] LPCWSTR pwstrDeviceId
);
[id(4)] HRESULT OnDefaultDeviceChanged(
[in] EDataFlow flow,
[in] ERole role,
[in] LPCWSTR pwstrDeviceId
);
[id(5)] HRESULT OnPropertyValueChanged(
[in] LPCWSTR pwstrDeviceId,
[in] const PROPERTYKEY key
);
}
[
object,
local,
uuid(d666063f-1587-4e43-81f1-b948e807363f),
nonextensible,
pointer_default(unique)
]
interface IMMDevice : IUnknown
{
[id(1)] HRESULT Activate(
[in] REFIID iid,
[in] DWORD dwClsCtx,
[in,unique] PROPVARIANT *pActivationParams,
[out,iid_is(iid)] void **ppv
);
[id(2)] HRESULT OpenPropertyStore(
[in] DWORD stgmAccess,
[out] IPropertyStore **ppProperties
);
[id(3)] HRESULT GetId(
[out] LPWSTR *ppstrId
);
[id(4)] HRESULT GetState(
[out] DWORD *pdwState
);
}
[
object,
local,
uuid(0bd7a1be-7a1a-44db-8397-cc5392387b5e),
nonextensible,
pointer_default(unique)
]
interface IMMDeviceCollection : IUnknown
{
[id(1)] HRESULT GetCount(
[out] UINT *pcDevices
);
[id(2)] HRESULT Item(
[in] UINT nDevice,
[out] IMMDevice **ppdevice
);
}
[
object,
local,
uuid(1be09788-6894-4089-8586-9a2a6c265ac5),
nonextensible,
pointer_default(unique)
]
interface IMMEndpoint : IUnknown
{
[id(1)] HRESULT GetDataFlow(
[out] EDataFlow *pDataFlow
);
}
[
object,
local,
uuid(a95664d2-9614-4f35-a746-de8db63617e6),
nonextensible,
pointer_default(unique)
]
interface IMMDeviceEnumerator : IUnknown
{
[id(1)] HRESULT EnumAudioEndpoints(
[in] EDataFlow dataFlow,
[in] DWORD dwStateMask,
[out] IMMDeviceCollection **ppDevices
);
[id(2)] HRESULT GetDefaultAudioEndpoint(
[in] EDataFlow dataFlow,
[in] ERole role,
[out] IMMDevice **ppEndpoint
);
[id(3)] HRESULT GetDevice(
[in] LPCWSTR pwstrId,
[out] IMMDevice **ppDevice
);
[id(4)] HRESULT RegisterEndpointNotificationCallback(
[in] IMMNotificationClient *pClient
);
[id(5)] HRESULT UnregisterEndpointNotificationCallback(
[in] IMMNotificationClient *pClient
);
}
[
object,
local,
uuid(3b0d0ea4-d0a9-4b0e-935b-09516746fac0),
nonextensible,
pointer_default(unique)
]
interface IMMDeviceActivator : IUnknown
{
[id(1)] HRESULT Activate(
[in] REFIID iid,
[in] IMMDevice *pDevice,
[in] PROPVARIANT *pActivationParams,
[out,iid_is(iid)] void **ppv
);
}
typedef struct _AudioExtensionParams
{
LPARAM AddPageParam;
IMMDevice *pEndPoint;
IMMDevice *pPnpInterface;
IMMDevice *pPnpDevnode;
} AudioExtensionParams;
[
uuid(2fdaafa3-7523-4f66-9957-9d5e7fe698f6),
version(1.0)
]
library MMDeviceAPILib
{
[ uuid(bcde0395-e52f-467c-8e3d-c4579291692e) ] coclass MMDeviceEnumerator
{
[default] interface IMMDeviceEnumerator;
}
}
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