1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
|
/*++
Copyright (c) Microsoft Corporation All Rights Reserved
Module Name:
micarraytopo.h
Abstract:
Declaration of mic array topology miniport.
--*/
#ifndef _SIMPLEAUDIOSAMPLE_MICARRAYTOPO_H_
#define _SIMPLEAUDIOSAMPLE_MICARRAYTOPO_H_
#include "basetopo.h"
//=============================================================================
// Classes
//=============================================================================
///////////////////////////////////////////////////////////////////////////////
// CMicArrayMiniportTopology
//
#pragma code_seg()
class CMicArrayMiniportTopology :
public CMiniportTopologySimpleAudioSample,
public IMiniportTopology,
public CUnknown
{
public:
DECLARE_STD_UNKNOWN();
CMicArrayMiniportTopology
(
_In_opt_ PUNKNOWN UnknownOuter,
_In_ PCFILTER_DESCRIPTOR* FilterDesc,
_In_ USHORT DeviceMaxChannels,
_In_ eDeviceType DeviceType
)
: CUnknown(UnknownOuter),
CMiniportTopologySimpleAudioSample(FilterDesc, DeviceMaxChannels),
m_DeviceType(DeviceType)
{
ASSERT(m_DeviceType == eMicArrayDevice1);
}
~CMicArrayMiniportTopology();
IMP_IMiniportTopology;
NTSTATUS PropertyHandlerMicArrayGeometry
(
_In_ PPCPROPERTY_REQUEST PropertyRequest
);
NTSTATUS PropertyHandlerMicProperties
(
_In_ PPCPROPERTY_REQUEST PropertyRequest
);
NTSTATUS PropertyHandlerJackDescription
(
_In_ PPCPROPERTY_REQUEST PropertyRequest
);
NTSTATUS PropertyHandlerJackDescription2
(
_In_ PPCPROPERTY_REQUEST PropertyRequest
);
protected:
eDeviceType m_DeviceType;
};
typedef CMicArrayMiniportTopology* PCMicArrayMiniportTopology;
NTSTATUS
CreateMicArrayMiniportTopology(
_Out_ PUNKNOWN* Unknown,
_In_ REFCLSID,
_In_opt_ PUNKNOWN UnknownOuter,
_In_ POOL_FLAGS PoolFlags,
_In_ PUNKNOWN UnknownAdapter,
_In_opt_ PVOID DeviceContext,
_In_ PENDPOINT_MINIPAIR MiniportPair
);
NTSTATUS PropertyHandler_MicArrayTopoFilter(_In_ PPCPROPERTY_REQUEST PropertyRequest);
NTSTATUS PropertyHandler_MicArrayTopology(_In_ PPCPROPERTY_REQUEST PropertyRequest);
#endif // _SIMPLEAUDIOSAMPLE_MICARRAYTOPO_H_
|
