363 lines
13 KiB
Plaintext
363 lines
13 KiB
Plaintext
/*
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* Copyright 2016 Michael Müller
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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import "mfobjects.idl";
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import "mftransform.idl";
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typedef unsigned __int64 TOPOID;
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typedef LONGLONG MFTIME;
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typedef DWORD MFSequencerElementId;
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typedef enum MF_TOPOLOGY_TYPE
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{
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MF_TOPOLOGY_OUTPUT_NODE,
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MF_TOPOLOGY_SOURCESTREAM_NODE,
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MF_TOPOLOGY_TRANSFORM_NODE,
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MF_TOPOLOGY_TEE_NODE,
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MF_TOPOLOGY_MAX = 0xffffffff
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} MF_TOPOLOGY_TYPE;
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typedef enum _MFCLOCK_STATE
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{
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MFCLOCK_STATE_INVALID,
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MFCLOCK_STATE_RUNNING,
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MFCLOCK_STATE_STOPPED,
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MFCLOCK_STATE_PAUSED
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} MFCLOCK_STATE;
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typedef enum MF_OBJECT_TYPE
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{
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MF_OBJECT_MEDIASOURCE,
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MF_OBJECT_BYTESTREAM,
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MF_OBJECT_INVALID
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} MF_OBJECT_TYPE;
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typedef struct _MFCLOCK_PROPERTIES
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{
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unsigned __int64 qwCorrelationRate;
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GUID guidClockId;
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DWORD dwClockFlags;
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unsigned __int64 qwClockFrequency;
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DWORD dwClockTolerance;
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DWORD dwClockJitter;
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} MFCLOCK_PROPERTIES;
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[
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object,
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uuid(2eb1e945-18b8-4139-9b1a-d5d584818530),
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]
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interface IMFClock : IUnknown
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{
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HRESULT GetClockCharacteristics([out] DWORD *characteristics);
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HRESULT GetCorrelatedTime([in] DWORD reserved, [out] LONGLONG *clock_time, [out] MFTIME *system_time);
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HRESULT GetContinuityKey([out] DWORD *key);
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HRESULT GetState([in] DWORD reserved, [out] MFCLOCK_STATE *state);
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HRESULT GetProperties([out] MFCLOCK_PROPERTIES *props);
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}
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[
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object,
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uuid(83cf873a-f6da-4bc8-823f-bacfd55dc430),
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]
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interface IMFTopologyNode : IMFAttributes
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{
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HRESULT SetObject([in] IUnknown *object);
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HRESULT GetObject([out] IUnknown **object);
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HRESULT GetNodeType([out] MF_TOPOLOGY_TYPE *type);
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HRESULT GetTopoNodeID([out] TOPOID *id);
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HRESULT SetTopoNodeID([in] TOPOID id);
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HRESULT GetInputCount([out] DWORD *count);
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HRESULT GetOutputCount([out] DWORD *count);
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[local] HRESULT ConnectOutput([in] DWORD output_index, [in] IMFTopologyNode *node, [in] DWORD input_index);
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[local] HRESULT DisconnectOutput([in] DWORD index);
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HRESULT GetInput([in] DWORD input_index, [out] IMFTopologyNode **node, [out] DWORD *output_index);
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HRESULT GetOutput([in] DWORD output_index, [out] IMFTopologyNode **node, [out] DWORD *input_index);
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[local] HRESULT SetOutputPrefType([in] DWORD index, [in] IMFMediaType *type);
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[local] HRESULT GetOutputPrefType([in] DWORD output_index, [out] IMFMediaType **type);
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[call_as(GetOutputPrefType)] HRESULT RemoteGetOutputPrefType([in] DWORD index, [out] DWORD *length,
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[out, size_is(, *length)] BYTE **data);
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[local] HRESULT SetInputPrefType([in] DWORD index, [in] IMFMediaType *type);
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[local] HRESULT GetInputPrefType([in] DWORD index, [out] IMFMediaType **type);
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[call_as(GetInputPrefType)] HRESULT RemoteGetInputPrefType([in] DWORD index, [out] DWORD *length,
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[out, size_is(, *length)] BYTE **data);
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HRESULT CloneFrom([in] IMFTopologyNode *node);
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}
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[
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object,
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uuid(83cf873a-f6da-4bc8-823f-bacfd55dc433),
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]
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interface IMFTopology : IMFAttributes
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{
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HRESULT GetTopologyID([out] TOPOID *id);
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[local] HRESULT AddNode([in] IMFTopologyNode *node);
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[local] HRESULT RemoveNode([in] IMFTopologyNode *node);
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HRESULT GetNodeCount([out] WORD *nodes);
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HRESULT GetNode([in] WORD index, [out] IMFTopologyNode **node);
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[local] HRESULT Clear();
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HRESULT CloneFrom([in] IMFTopology *topology);
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HRESULT GetNodeByID([in] TOPOID id, [out] IMFTopologyNode **node);
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HRESULT GetSourceNodeCollection([out] IMFCollection **collection);
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HRESULT GetOutputNodeCollection([out] IMFCollection **collection);
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}
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[
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object,
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uuid(90377834-21d0-4dee-8214-ba2e3e6c1127),
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]
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interface IMFMediaSession : IMFMediaEventGenerator
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{
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HRESULT SetTopology([in] DWORD flags, [in] IMFTopology *topology);
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HRESULT ClearTopologies();
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HRESULT Start([in, unique] const GUID *format, [in, unique] const PROPVARIANT *start);
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HRESULT Pause();
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HRESULT Stop();
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HRESULT Close();
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HRESULT Shutdown();
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HRESULT GetClock([out] IMFClock **clock);
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HRESULT GetSessionCapabilities([out] DWORD *caps);
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HRESULT GetFullTopology([in] DWORD flags, [in] TOPOID id, [out] IMFTopology **topology);
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}
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[
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object,
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uuid(fbe5a32d-a497-4b61-bb85-97b1a848a6e3)
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]
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interface IMFSourceResolver : IUnknown
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{
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[local] HRESULT CreateObjectFromURL([in] const WCHAR *url, [in] DWORD flags, [in] IPropertyStore *props,
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[out] MF_OBJECT_TYPE *obj_type, [out] IUnknown **object);
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[local] HRESULT CreateObjectFromByteStream([in] IMFByteStream *stream, [in] const WCHAR *url, [in] DWORD flags,
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[in] IPropertyStore *props, [out] MF_OBJECT_TYPE *obj_type, [out] IUnknown **object);
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[local] HRESULT BeginCreateObjectFromURL([in] const WCHAR *url, [in] DWORD flags, [in] IPropertyStore *props,
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[out] IUnknown **cancel_cookie, [in] IMFAsyncCallback *callback, [in] IUnknown *unk_state);
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[call_as(BeginCreateObjectFromURL)] HRESULT RemoteBeginCreateObjectFromURL([in, string] const WCHAR *url,
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[in] DWORD flags, [in] IPropertyStore *props, [in] IMFRemoteAsyncCallback *callback);
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[local] HRESULT EndCreateObjectFromURL([in] IMFAsyncResult *result, [out] MF_OBJECT_TYPE *obj_type,
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[out] IUnknown **object);
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[call_as(EndCreateObjectFromURL)] HRESULT RemoteEndCreateObjectFromURL([in] IUnknown *result,
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[out] MF_OBJECT_TYPE *obj_type, [out] IUnknown **object);
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[local] HRESULT BeginCreateObjectFromByteStream([in] IMFByteStream *stream, [in] const WCHAR *url,
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[in] DWORD flags, [in] IPropertyStore *props, [out] IUnknown **cancel_cookie,
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[in] IMFAsyncCallback *callback, [in] IUnknown *unk_state);
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[call_as(BeginCreateObjectFromByteStream)] HRESULT RemoteBeginCreateObjectFromByteStream([in] IMFByteStream *stream,
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[in, unique] const WCHAR *url, [in] DWORD flags, [in, unique] IPropertyStore *props,
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[in] IMFRemoteAsyncCallback *callback);
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[local] HRESULT EndCreateObjectFromByteStream([in] IMFAsyncResult *result, [out] MF_OBJECT_TYPE *obj_type,
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[out] IUnknown **object);
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[call_as(EndCreateObjectFromByteStream)] HRESULT RemoteEndCreateObjectFromByteStream([in] IUnknown *result,
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[out] MF_OBJECT_TYPE *obj_type, [out] IUnknown **object);
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[local] HRESULT CanceObjectCreation([in] IUnknown *cancel_cookie);
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}
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[
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object,
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uuid(e93dcf6c-4b07-4e1e-8123-aa16ed6eadf5)
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]
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interface IMFMediaTypeHandler : IUnknown
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{
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[local]
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HRESULT IsMediaTypeSupported([in] IMFMediaType *in_type, [out] IMFMediaType **out_type);
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[call_as(IsMediaTypeSupported)]
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HRESULT RemoteIsMediaTypeSupported([in, size_is(size)] BYTE *data, [in] DWORD size,
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[out, size_is(, *match_count)] BYTE **match, [out] DWORD *match_count);
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HRESULT GetMediaTypeCount([out] DWORD *count);
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[local]
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HRESULT GetMediaTypeByIndex([in] DWORD index, [out] IMFMediaType **type);
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[call_as(GetMediaTypeByIndex)]
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HRESULT RemoteGetMediaTypeByIndex([in] DWORD index, [out, size_is(, *count)] BYTE **data,
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[out] DWORD *count);
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[local]
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HRESULT SetCurrentMediaType([in] IMFMediaType *type);
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[call_as(SetCurrentMediaType)]
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HRESULT RemoteSetCurrentMediaType([in, size_is(count)] BYTE *data, [in] DWORD count);
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[local]
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HRESULT GetCurrentMediaType([out] IMFMediaType **type);
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[call_as(GetCurrentMediaType)]
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HRESULT RemoteGetCurrentMediaType([out, size_is(, *count)] BYTE **data, [out] DWORD *count);
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HRESULT GetMajorType([out] GUID *type);
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}
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[
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object,
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uuid(56c03d9c-9dbb-45f5-ab4b-d80f47c05938)
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]
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interface IMFStreamDescriptor : IMFAttributes
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{
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HRESULT GetStreamIdentifier([out] DWORD *identifier);
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HRESULT GetMediaTypeHandler([out] IMFMediaTypeHandler **handler);
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}
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[
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object,
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uuid(f6696e82-74f7-4f3d-a178-8a5e09c3659f)
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]
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interface IMFClockStateSink : IUnknown
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{
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HRESULT OnClockStart(
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[in] MFTIME hnsSystemTime,
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[in] LONGLONG llClockStartOffset
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);
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HRESULT OnClockStop(
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[in] MFTIME hnssSystemTime
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);
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HRESULT OnClockPause(
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[in] MFTIME hnsSystemTime
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);
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HRESULT OnClockRestart(
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[in] MFTIME hnsSystemTime
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);
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HRESULT OnClockSetRate(
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[in] MFTIME hnsSystemTime,
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[in] float flRate
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);
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}
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[
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object,
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uuid(fa993888-4383-415a-a930-dd472a8cf6f7)
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]
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interface IMFGetService : IUnknown
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{
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HRESULT GetService(
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[in] REFGUID guidService,
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[in] REFIID riid,
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[out, iid_is(riid)] LPVOID *ppvObject
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);
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}
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[
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object,
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uuid(03cb2711-24d7-4db6-a17f-f3a7a479a536),
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]
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interface IMFPresentationDescriptor : IMFAttributes
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{
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HRESULT GetStreamDescriptorCount(
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[out] DWORD *count );
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HRESULT GetStreamDescriptorByIndex(
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[in] DWORD index,
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[out] BOOL *selected,
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[out] IMFStreamDescriptor **descriptor );
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HRESULT SelectStream(
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[in] DWORD index );
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HRESULT DeselectStream(
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[in] DWORD index );
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HRESULT Clone(
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[out] IMFPresentationDescriptor **descriptor );
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}
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[
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object,
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uuid(197cd219-19cb-4de1-a64c-acf2edcbe59e),
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local
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]
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interface IMFSequencerSource : IUnknown
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{
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HRESULT AppendTopology(
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[in] IMFTopology *topology,
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[in] DWORD flags,
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[out] MFSequencerElementId *element );
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HRESULT DeleteTopology(
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[in] MFSequencerElementId element);
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HRESULT GetPresentationContext(
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[in] IMFPresentationDescriptor *pd,
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[out, optional] MFSequencerElementId *id,
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[out, optional] IMFTopology **topology );
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HRESULT UpdateTopology(
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[in] MFSequencerElementId od,
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[in] IMFTopology *topology);
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HRESULT UpdateTopologyFlags(
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[in] MFSequencerElementId id,
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[in] DWORD flags );
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};
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cpp_quote("HRESULT WINAPI MFCreateMediaSession(IMFAttributes *config, IMFMediaSession **session);")
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cpp_quote("HRESULT WINAPI MFCreateMFByteStreamOnStream(IStream *stream, IMFByteStream **bytestream);" )
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cpp_quote("HRESULT WINAPI MFCreateSourceResolver(IMFSourceResolver **resolver);")
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cpp_quote("HRESULT WINAPI MFCreateStreamDescriptor(DWORD identifier, DWORD cMediaTypes,")
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cpp_quote(" IMFMediaType **types, IMFStreamDescriptor **descriptor);")
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cpp_quote("HRESULT WINAPI MFCreateTopology(IMFTopology **topology);")
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cpp_quote("HRESULT WINAPI MFGetSupportedMimeTypes(PROPVARIANT *array);")
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cpp_quote("HRESULT WINAPI MFGetService(IUnknown *object, REFGUID service, REFIID iid, void **obj);")
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[
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object,
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uuid(279a808d-aec7-40c8-9c6b-a6b492c78a66),
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]
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interface IMFMediaSource : IMFMediaEventGenerator
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{
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HRESULT GetCharacteristics(
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[out] DWORD *characteristics );
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[local]
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HRESULT CreatePresentationDescriptor(
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[out] IMFPresentationDescriptor **descriptor );
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[call_as(CreatePresentationDescriptor)]
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HRESULT RemoteCreatePresentationDescriptor(
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[out] DWORD *count,
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[out, size_is(,*count)] BYTE **data,
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[out] IMFPresentationDescriptor **descriptor );
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HRESULT Start(
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[in] IMFPresentationDescriptor *descriptor,
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[in, unique] const GUID *time_format,
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[in, unique] const PROPVARIANT *start_position );
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HRESULT Stop();
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HRESULT Pause();
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HRESULT Shutdown();
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}
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cpp_quote("#define MF_RESOLUTION_MEDIASOURCE 0x00000001")
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cpp_quote("#define MF_RESOLUTION_BYTESTREAM 0x00000002")
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cpp_quote("#define MF_RESOLUTION_CONTENT_DOES_NOT_HAVE_TO_MATCH_EXTENSION_OR_MIME_TYPE 0x00000010")
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cpp_quote("#define MF_RESOLUTION_KEEP_BYTE_STREAM_ALIVE_ON_FAIL 0x00000020")
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cpp_quote("#define MF_RESOLUTION_READ 0x00010000")
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cpp_quote("#define MF_RESOLUTION_WRITE 0x00020000")
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cpp_quote("#define MF_RESOLUTION_DISABLE_LOCAL_PLUGINS 0x00000040")
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cpp_quote("#ifdef __cplusplus")
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cpp_quote("static inline HRESULT MFSetAttributeSize(IMFAttributes *attributes, REFGUID key, UINT32 width, UINT32 height)")
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cpp_quote("{")
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cpp_quote(" return attributes->SetUINT64(key, ((UINT64)width << 32) | height);")
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cpp_quote("}")
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cpp_quote("static inline HRESULT MFSetAttributeRatio(IMFAttributes *attributes, REFGUID key, UINT32 numerator, UINT32 denominator)")
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cpp_quote("{")
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cpp_quote(" return attributes->SetUINT64(key, ((UINT64)numerator << 32) | denominator);")
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cpp_quote("}")
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cpp_quote("#endif")
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