214 lines
6.5 KiB
C
214 lines
6.5 KiB
C
/*
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* Copyright (C) Hidenori TAKESHIMA
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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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifndef WINE_DSHOW_FGRAPH_H
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#define WINE_DSHOW_FGRAPH_H
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/*
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implements CLSID_FilterGraph.
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- At least, the following interfaces should be implemented:
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IUnknown
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+ IPersist
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+ IDispatch
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+ IFilterGraph - IGraphBuilder - IFilterGraph2
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+ IGraphVersion
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+ IGraphConfig
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+ IDispatch - IMediaControl
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+ IPersist - IMediaFilter
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+ IDispatch - IMediaEvent - IMediaEventEx
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+ IMediaEventSink
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+ IDispatch - IMediaPosition
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+ IMediaSeeking
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+ IDispatch - IBasicVideo[2] (pass to a renderer)
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+ IDispatch - IBasicAudio (pass to a renderer)
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+ IDispatch - IVideoWindow (pass to a renderer)
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(following interfaces are not implemented)
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+ IMarshal
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+ IFilterMapper2 - IFilterMapper3
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FIXME - Are there any missing interfaces???
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*/
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#include "iunk.h"
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#include "complist.h"
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typedef struct FG_IPersistImpl
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{
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ICOM_VFIELD(IPersist);
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} FG_IPersistImpl;
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typedef struct FG_IDispatchImpl
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{
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ICOM_VFIELD(IDispatch);
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} FG_IDispatchImpl;
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typedef struct FG_IFilterGraph2Impl
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{
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ICOM_VFIELD(IFilterGraph2);
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} FG_IFilterGraph2Impl;
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typedef struct FG_IGraphVersionImpl
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{
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ICOM_VFIELD(IGraphVersion);
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} FG_IGraphVersionImpl;
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typedef struct FG_IGraphConfigImpl
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{
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ICOM_VFIELD(IGraphConfig);
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} FG_IGraphConfigImpl;
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typedef struct FG_IMediaControlImpl
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{
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ICOM_VFIELD(IMediaControl);
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} FG_IMediaControlImpl;
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typedef struct FG_IMediaFilterImpl
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{
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ICOM_VFIELD(IMediaFilter);
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} FG_IMediaFilterImpl;
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typedef struct FG_IMediaEventImpl
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{
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ICOM_VFIELD(IMediaEventEx);
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} FG_IMediaEventImpl;
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typedef struct FG_IMediaEventSinkImpl
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{
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ICOM_VFIELD(IMediaEventSink);
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} FG_IMediaEventSinkImpl;
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typedef struct FG_IMediaPositionImpl
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{
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ICOM_VFIELD(IMediaPosition);
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} FG_IMediaPositionImpl;
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typedef struct FG_IMediaSeekingImpl
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{
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ICOM_VFIELD(IMediaSeeking);
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} FG_IMediaSeekingImpl;
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typedef struct FG_IBasicVideoImpl
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{
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ICOM_VFIELD(IBasicVideo2);
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} FG_IBasicVideoImpl;
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typedef struct FG_IBasicAudioImpl
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{
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ICOM_VFIELD(IBasicAudio);
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} FG_IBasicAudioImpl;
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typedef struct FG_IVideoWindowImpl
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{
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ICOM_VFIELD(IVideoWindow);
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} FG_IVideoWindowImpl;
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typedef struct FilterGraph_MEDIAEVENT FilterGraph_MEDIAEVENT;
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typedef struct CFilterGraph
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{
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QUARTZ_IUnkImpl unk;
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FG_IPersistImpl persist;
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FG_IDispatchImpl disp;
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FG_IFilterGraph2Impl fgraph;
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FG_IGraphVersionImpl graphversion;
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FG_IGraphConfigImpl grphconf;
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FG_IMediaControlImpl mediacontrol;
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FG_IMediaFilterImpl mediafilter;
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FG_IMediaEventImpl mediaevent;
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FG_IMediaEventSinkImpl mediaeventsink;
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FG_IMediaPositionImpl mediaposition;
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FG_IMediaSeekingImpl mediaseeking;
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FG_IBasicVideoImpl basvid;
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FG_IBasicAudioImpl basaud;
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FG_IVideoWindowImpl vidwin;
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/* IDispatch fields. */
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/* IFilterGraph2 fields. */
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QUARTZ_CompList* m_pFilterList;
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/* IGraphVersion fields. */
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LONG m_lGraphVersion;
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/* IMediaControl fields. */
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/* IMediaFilter fields. */
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CRITICAL_SECTION m_csGraphState;
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FILTER_STATE m_stateGraph; /* must NOT accessed directly! */
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CRITICAL_SECTION m_csClock;
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IReferenceClock* m_pClock;
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/* IMediaEvent fields. */
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HANDLE m_hMediaEvent;
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CRITICAL_SECTION m_csMediaEvents;
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FilterGraph_MEDIAEVENT* m_pMediaEvents;
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ULONG m_cbMediaEventsPut;
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ULONG m_cbMediaEventsGet;
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ULONG m_cbMediaEventsMax;
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HWND m_hwndEventNotify;
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long m_lEventNotifyMsg;
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LONG_PTR m_lEventNotifyParam;
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long m_lEventNotifyFlags;
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/* IMediaEventSink fields. */
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/* IMediaPosition fields. */
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/* IMediaSeeking fields. */
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/* IBasicVideo2 fields. */
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/* IBasicAudio fields. */
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/* IVideoWindow fields. */
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} CFilterGraph;
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#define CFilterGraph_THIS(iface,member) CFilterGraph* This = ((CFilterGraph*)(((char*)iface)-offsetof(CFilterGraph,member)))
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#define CFilterGraph_IPersist(th) ((IPersist*)&((th)->persist))
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#define CFilterGraph_IDispatch(th) ((IDispatch*)&((th)->disp))
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#define CFilterGraph_IFilterGraph2(th) ((IFilterGraph2*)&((th)->fgraph))
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#define CFilterGraph_IMediaControl(th) ((IMediaControl*)&((th)->mediacontrol))
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#define CFilterGraph_IMediaFilter(th) ((IMediaFilter*)&((th)->mediafilter))
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#define CFilterGraph_IMediaEventEx(th) ((IMediaEventEx*)&((th)->mediaevent))
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#define CFilterGraph_IMediaEventSink(th) ((IMediaEventSink*)&((th)->mediaeventsink))
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HRESULT QUARTZ_CreateFilterGraph(IUnknown* punkOuter,void** ppobj);
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HRESULT CFilterGraph_InitIPersist( CFilterGraph* pfg );
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void CFilterGraph_UninitIPersist( CFilterGraph* pfg );
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HRESULT CFilterGraph_InitIDispatch( CFilterGraph* pfg );
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void CFilterGraph_UninitIDispatch( CFilterGraph* pfg );
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HRESULT CFilterGraph_InitIFilterGraph2( CFilterGraph* pfg );
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void CFilterGraph_UninitIFilterGraph2( CFilterGraph* pfg );
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HRESULT CFilterGraph_InitIGraphVersion( CFilterGraph* pfg );
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void CFilterGraph_UninitIGraphVersion( CFilterGraph* pfg );
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HRESULT CFilterGraph_InitIGraphConfig( CFilterGraph* pfg );
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void CFilterGraph_UninitIGraphConfig( CFilterGraph* pfg );
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HRESULT CFilterGraph_InitIMediaControl( CFilterGraph* pfg );
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void CFilterGraph_UninitIMediaControl( CFilterGraph* pfg );
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HRESULT CFilterGraph_InitIMediaFilter( CFilterGraph* pfg );
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void CFilterGraph_UninitIMediaFilter( CFilterGraph* pfg );
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HRESULT CFilterGraph_InitIMediaEventEx( CFilterGraph* pfg );
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void CFilterGraph_UninitIMediaEventEx( CFilterGraph* pfg );
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HRESULT CFilterGraph_InitIMediaEventSink( CFilterGraph* pfg );
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void CFilterGraph_UninitIMediaEventSink( CFilterGraph* pfg );
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HRESULT CFilterGraph_InitIMediaPosition( CFilterGraph* pfg );
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void CFilterGraph_UninitIMediaPosition( CFilterGraph* pfg );
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HRESULT CFilterGraph_InitIMediaSeeking( CFilterGraph* pfg );
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void CFilterGraph_UninitIMediaSeeking( CFilterGraph* pfg );
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HRESULT CFilterGraph_InitIBasicVideo2( CFilterGraph* pfg );
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void CFilterGraph_UninitIBasicVideo2( CFilterGraph* pfg );
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HRESULT CFilterGraph_InitIBasicAudio( CFilterGraph* pfg );
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void CFilterGraph_UninitIBasicAudio( CFilterGraph* pfg );
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HRESULT CFilterGraph_InitIVideoWindow( CFilterGraph* pfg );
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void CFilterGraph_UninitIVideoWindow( CFilterGraph* pfg );
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#endif /* WINE_DSHOW_FGRAPH_H */
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