| /* |
| * Copyright (C) Hidenori TAKESHIMA |
| * |
| * 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| */ |
| |
| #ifndef WINE_DSHOW_SEEKPASS_H |
| #define WINE_DSHOW_SEEKPASS_H |
| |
| /* |
| implements CLSID_SeekingPassThru. |
| |
| - At least, the following interfaces should be implemented: |
| |
| IUnknown |
| + ISeekingPassThru |
| |
| */ |
| |
| #include "iunk.h" |
| |
| |
| /****************************************************************************/ |
| |
| typedef struct CPassThruImpl |
| { |
| struct { ICOM_VFIELD(IMediaPosition); } mpos; |
| struct { ICOM_VFIELD(IMediaSeeking); } mseek; |
| |
| IUnknown* punk; |
| IPin* pPin; |
| } CPassThruImpl; |
| |
| #define CPassThruImpl_THIS(iface,member) CPassThruImpl* This = ((CPassThruImpl*)(((char*)iface)-offsetof(CPassThruImpl,member))) |
| |
| HRESULT CPassThruImpl_InitIMediaPosition( CPassThruImpl* pImpl ); |
| void CPassThruImpl_UninitIMediaPosition( CPassThruImpl* pImpl ); |
| HRESULT CPassThruImpl_InitIMediaSeeking( CPassThruImpl* pImpl ); |
| void CPassThruImpl_UninitIMediaSeeking( CPassThruImpl* pImpl ); |
| |
| HRESULT CPassThruImpl_QueryPosPass( |
| CPassThruImpl* pImpl, IMediaPosition** ppPosition ); |
| HRESULT CPassThruImpl_QuerySeekPass( |
| CPassThruImpl* pImpl, IMediaSeeking** ppSeeking ); |
| |
| /****************************************************************************/ |
| |
| typedef struct QUARTZ_ISeekingPassThruImpl |
| { |
| ICOM_VFIELD(ISeekingPassThru); |
| } QUARTZ_ISeekingPassThruImpl; |
| |
| typedef struct CSeekingPassThru |
| { |
| QUARTZ_IUnkImpl unk; |
| QUARTZ_ISeekingPassThruImpl seekpass; |
| |
| /* ISeekingPassThru fields. */ |
| CRITICAL_SECTION cs; |
| CPassThruImpl passthru; |
| } CSeekingPassThru; |
| |
| #define CSeekingPassThru_THIS(iface,member) CSeekingPassThru* This = ((CSeekingPassThru*)(((char*)iface)-offsetof(CSeekingPassThru,member))) |
| |
| HRESULT QUARTZ_CreateSeekingPassThru(IUnknown* punkOuter,void** ppobj); |
| HRESULT QUARTZ_CreateSeekingPassThruInternal(IUnknown* punkOuter,CSeekingPassThru** ppobj,BOOL bRendering,IPin* pPin); |
| |
| |
| #endif /* WINE_DSHOW_SEEKPASS_H */ |