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
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
|
/*
* Copyright (C) 2002 Robert Shearman
*
* 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.
*/
interface IPinConnection;
interface IPinFlowControl;
interface IGraphConfig;
interface IGraphConfigCallback;
[
local,
object,
uuid(4a9a62d3-27d4-403d-91e9-89f540e55534),
pointer_default(unique)
]
interface IPinConnection : IUnknown
{
HRESULT DynamicQueryAccept([in] const AM_MEDIA_TYPE *pmt);
HRESULT NotifyEndOfStream([in] HANDLE hNotifyEvent);
HRESULT IsEndPin();
HRESULT DynamicDisconnect();
}
[
local,
object,
uuid(c56e9858-dbf3-4f6b-8119-384af2060deb),
pointer_default(unique)
]
interface IPinFlowControl : IUnknown
{
HRESULT Block([in] DWORD dwBlockFlags, [in] HANDLE hEvent);
}
enum _AM_PIN_FLOW_CONTROL_BLOCK_FLAGS
{
AM_PIN_FLOW_CONTROL_BLOCK = 0x00000001,
};
typedef enum _AM_GRAPH_CONFIG_RECONNECT_FLAGS
{
AM_GRAPH_CONFIG_RECONNECT_DIRECTCONNECT = 0x00000001,
AM_GRAPH_CONFIG_RECONNECT_CACHE_REMOVED_FILTERS = 0x00000002,
AM_GRAPH_CONFIG_RECONNECT_USE_ONLY_CACHED_FILTERS = 0x00000004
} AM_GRAPH_CONFIG_RECONNECT_FLAGS;
enum _REM_FILTER_FLAGS
{
REMFILTERF_LEAVECONNECTED = 0x00000001
};
typedef enum _AM_FILTER_FLAGS
{
AM_FILTER_FLAGS_REMOVABLE = 0x00000001
} AM_FILTER_FLAGS;
[
local,
object,
uuid(03A1EB8E-32BF-4245-8502-114D08A9CB88),
pointer_default(unique)
]
interface IGraphConfig : IUnknown
{
HRESULT Reconnect(
[in] IPin *pOutputPin,
[in] IPin *pInputPin,
[in] const AM_MEDIA_TYPE *pmtFirstConnection,
[in] IBaseFilter *pUsingFilter,
[in] HANDLE hAbortEvent,
[in] DWORD dwFlags);
HRESULT Reconfigure(
[in] IGraphConfigCallback *pCallback,
[in] PVOID pvContext,
[in] DWORD dwFlags,
[in] HANDLE hAbortEvent);
HRESULT AddFilterToCache([in] IBaseFilter *pFilter);
HRESULT EnumCacheFilter([out] IEnumFilters **pEnum);
HRESULT RemoveFilterFromCache([in]IBaseFilter *pFilter);
HRESULT GetStartTime([out] REFERENCE_TIME *prtStart);
HRESULT PushThroughData(
[in] IPin *pOutputPin,
[in] IPinConnection *pConnection,
[in] HANDLE hEventAbort);
HRESULT SetFilterFlags([in] IBaseFilter *pFilter, [in] DWORD dwFlags);
HRESULT GetFilterFlags([in] IBaseFilter *pFilter, [out] DWORD *pdwFlags);
HRESULT RemoveFilterEx([in] IBaseFilter *pFilter, DWORD Flags);
}
[
local,
object,
uuid(ade0fd60-d19d-11d2-abf6-00a0c905f375),
pointer_default(unique)
]
interface IGraphConfigCallback : IUnknown
{
HRESULT Reconfigure(PVOID pvContext, DWORD dwFlags);
}
[
local,
object,
uuid(DCFBDCF6-0DC2-45f5-9AB2-7C330EA09C29),
pointer_default(unique)
]
interface IFilterChain : IUnknown
{
HRESULT StartChain(
[in] IBaseFilter *pStartFilter,
[in] IBaseFilter *pEndFilter);
HRESULT PauseChain(
[in] IBaseFilter *pStartFilter,
[in] IBaseFilter *pEndFilter);
HRESULT StopChain(
[in] IBaseFilter *pStartFilter,
[in] IBaseFilter *pEndFilter);
HRESULT RemoveChain(
[in] IBaseFilter *pStartFilter,
[in] IBaseFilter *pEndFilter);
}
|
