/* * Header file for Wine's strmbase implementation * * Copyright 2003 Robert Shearman * Copyright 2010 Aric Stewart, CodeWeavers * * 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 */ #include "wine/list.h" HRESULT WINAPI CopyMediaType(AM_MEDIA_TYPE * pDest, const AM_MEDIA_TYPE *pSrc); void WINAPI FreeMediaType(AM_MEDIA_TYPE * pMediaType); AM_MEDIA_TYPE * WINAPI CreateMediaType(AM_MEDIA_TYPE const * pSrc); void WINAPI DeleteMediaType(AM_MEDIA_TYPE * pMediaType); /* Pin functions */ typedef struct BasePin { IPin IPin_iface; struct strmbase_filter *filter; PIN_DIRECTION dir; WCHAR name[128]; IPin *pConnectedTo; AM_MEDIA_TYPE mtCurrent; REFERENCE_TIME tStart, tStop; double dRate; const struct BasePinFuncTable* pFuncsTable; } BasePin; typedef HRESULT (WINAPI *BasePin_CheckMediaType)(BasePin *This, const AM_MEDIA_TYPE *pmt); typedef LONG (WINAPI *BasePin_GetMediaTypeVersion)(BasePin *This); typedef HRESULT (WINAPI *BasePin_GetMediaType)(BasePin *This, int iPosition, AM_MEDIA_TYPE *amt); typedef struct BasePinFuncTable { /* Required for QueryAccept(), Connect(), ReceiveConnection(). */ BasePin_CheckMediaType pfnCheckMediaType; /* Required for BasePinImpl_EnumMediaTypes */ BasePin_GetMediaType pfnGetMediaType; } BasePinFuncTable; typedef struct BaseOutputPin { /* inheritance C style! */ BasePin pin; IMemInputPin * pMemInputPin; IMemAllocator * pAllocator; const struct BaseOutputPinFuncTable* pFuncsTable; } BaseOutputPin; typedef HRESULT (WINAPI *BaseOutputPin_AttemptConnection)(BaseOutputPin *pin, IPin *peer, const AM_MEDIA_TYPE *mt); typedef HRESULT (WINAPI *BaseOutputPin_DecideBufferSize)(BaseOutputPin *This, IMemAllocator *pAlloc, ALLOCATOR_PROPERTIES *ppropInputRequest); typedef HRESULT (WINAPI *BaseOutputPin_DecideAllocator)(BaseOutputPin *This, IMemInputPin *pPin, IMemAllocator **pAlloc); typedef struct BaseOutputPinFuncTable { BasePinFuncTable base; /* Required for Connect(). */ BaseOutputPin_AttemptConnection pfnAttemptConnection; /* Required for BaseOutputPinImpl_DecideAllocator */ BaseOutputPin_DecideBufferSize pfnDecideBufferSize; /* Required for BaseOutputPinImpl_AttemptConnection */ BaseOutputPin_DecideAllocator pfnDecideAllocator; } BaseOutputPinFuncTable; typedef struct BaseInputPin { /* inheritance C style! */ BasePin pin; IMemInputPin IMemInputPin_iface; IMemAllocator * pAllocator; BOOL flushing, end_of_stream; IMemAllocator *preferred_allocator; const struct BaseInputPinFuncTable* pFuncsTable; } BaseInputPin; typedef HRESULT (WINAPI *BaseInputPin_Receive)(BaseInputPin *This, IMediaSample *pSample); typedef struct BaseInputPinFuncTable { BasePinFuncTable base; /* Optional */ BaseInputPin_Receive pfnReceive; } BaseInputPinFuncTable; /* Base Pin */ HRESULT WINAPI BasePinImpl_GetMediaType(BasePin *This, int iPosition, AM_MEDIA_TYPE *pmt); LONG WINAPI BasePinImpl_GetMediaTypeVersion(BasePin *This); ULONG WINAPI BasePinImpl_AddRef(IPin *iface); ULONG WINAPI BasePinImpl_Release(IPin *iface); HRESULT WINAPI BasePinImpl_Disconnect(IPin * iface); HRESULT WINAPI BasePinImpl_ConnectedTo(IPin * iface, IPin ** ppPin); HRESULT WINAPI BasePinImpl_ConnectionMediaType(IPin * iface, AM_MEDIA_TYPE * pmt); HRESULT WINAPI BasePinImpl_QueryPinInfo(IPin * iface, PIN_INFO * pInfo); HRESULT WINAPI BasePinImpl_QueryDirection(IPin * iface, PIN_DIRECTION * pPinDir); HRESULT WINAPI BasePinImpl_QueryId(IPin * iface, LPWSTR * Id); HRESULT WINAPI BasePinImpl_QueryAccept(IPin * iface, const AM_MEDIA_TYPE * pmt); HRESULT WINAPI BasePinImpl_EnumMediaTypes(IPin * iface, IEnumMediaTypes ** ppEnum); HRESULT WINAPI BasePinImpl_QueryInternalConnections(IPin * iface, IPin ** apPin, ULONG * cPin); HRESULT WINAPI BasePinImpl_NewSegment(IPin * iface, REFERENCE_TIME tStart, REFERENCE_TIME tStop, double dRate); /* Base Output Pin */ HRESULT WINAPI BaseOutputPinImpl_QueryInterface(IPin * iface, REFIID riid, LPVOID * ppv); HRESULT WINAPI BaseOutputPinImpl_Connect(IPin * iface, IPin * pReceivePin, const AM_MEDIA_TYPE * pmt); HRESULT WINAPI BaseOutputPinImpl_ReceiveConnection(IPin * iface, IPin * pReceivePin, const AM_MEDIA_TYPE * pmt); HRESULT WINAPI BaseOutputPinImpl_Disconnect(IPin * iface); HRESULT WINAPI BaseOutputPinImpl_EndOfStream(IPin * iface); HRESULT WINAPI BaseOutputPinImpl_BeginFlush(IPin * iface); HRESULT WINAPI BaseOutputPinImpl_EndFlush(IPin * iface); HRESULT WINAPI BaseOutputPinImpl_GetDeliveryBuffer(BaseOutputPin * This, IMediaSample ** ppSample, REFERENCE_TIME * tStart, REFERENCE_TIME * tStop, DWORD dwFlags); HRESULT WINAPI BaseOutputPinImpl_Deliver(BaseOutputPin * This, IMediaSample * pSample); HRESULT WINAPI BaseOutputPinImpl_Active(BaseOutputPin * This); HRESULT WINAPI BaseOutputPinImpl_Inactive(BaseOutputPin * This); HRESULT WINAPI BaseOutputPinImpl_InitAllocator(BaseOutputPin *This, IMemAllocator **pMemAlloc); HRESULT WINAPI BaseOutputPinImpl_DecideAllocator(BaseOutputPin *This, IMemInputPin *pPin, IMemAllocator **pAlloc); HRESULT WINAPI BaseOutputPinImpl_AttemptConnection(BaseOutputPin *pin, IPin *peer, const AM_MEDIA_TYPE *mt); void strmbase_source_cleanup(BaseOutputPin *pin); void strmbase_source_init(BaseOutputPin *pin, const IPinVtbl *vtbl, struct strmbase_filter *filter, const WCHAR *name, const BaseOutputPinFuncTable *func_table); /* Base Input Pin */ HRESULT WINAPI BaseInputPinImpl_QueryInterface(IPin * iface, REFIID riid, LPVOID * ppv); HRESULT WINAPI BaseInputPinImpl_Connect(IPin * iface, IPin * pConnector, const AM_MEDIA_TYPE * pmt); HRESULT WINAPI BaseInputPinImpl_ReceiveConnection(IPin * iface, IPin * pReceivePin, const AM_MEDIA_TYPE * pmt); HRESULT WINAPI BaseInputPinImpl_QueryAccept(IPin * iface, const AM_MEDIA_TYPE * pmt); HRESULT WINAPI BaseInputPinImpl_EndOfStream(IPin * iface); HRESULT WINAPI BaseInputPinImpl_BeginFlush(IPin * iface); HRESULT WINAPI BaseInputPinImpl_EndFlush(IPin * iface); HRESULT WINAPI BaseInputPinImpl_NewSegment(IPin * iface, REFERENCE_TIME tStart, REFERENCE_TIME tStop, double dRate); void strmbase_sink_init(BaseInputPin *pin, const IPinVtbl *vtbl, struct strmbase_filter *filter, const WCHAR *name, const BaseInputPinFuncTable *func_table, IMemAllocator *allocator); void strmbase_sink_cleanup(BaseInputPin *pin); struct strmbase_filter { IBaseFilter IBaseFilter_iface; IUnknown IUnknown_inner; IUnknown *outer_unk; LONG refcount; CRITICAL_SECTION csFilter; FILTER_STATE state; REFERENCE_TIME rtStreamStart; IReferenceClock * pClock; FILTER_INFO filterInfo; CLSID clsid; LONG pin_version; const struct strmbase_filter_ops *pFuncsTable; }; struct strmbase_filter_ops { IPin *(*filter_get_pin)(struct strmbase_filter *iface, unsigned int index); void (*filter_destroy)(struct strmbase_filter *iface); HRESULT (*filter_query_interface)(struct strmbase_filter *iface, REFIID iid, void **out); }; HRESULT WINAPI BaseFilterImpl_QueryInterface(IBaseFilter * iface, REFIID riid, LPVOID * ppv); ULONG WINAPI BaseFilterImpl_AddRef(IBaseFilter * iface); ULONG WINAPI BaseFilterImpl_Release(IBaseFilter * iface); HRESULT WINAPI BaseFilterImpl_Stop(IBaseFilter *iface); HRESULT WINAPI BaseFilterImpl_Pause(IBaseFilter *iface); HRESULT WINAPI BaseFilterImpl_Run(IBaseFilter *iface, REFERENCE_TIME start); HRESULT WINAPI BaseFilterImpl_GetClassID(IBaseFilter * iface, CLSID * pClsid); HRESULT WINAPI BaseFilterImpl_GetState(IBaseFilter * iface, DWORD dwMilliSecsTimeout, FILTER_STATE *pState ); HRESULT WINAPI BaseFilterImpl_SetSyncSource(IBaseFilter * iface, IReferenceClock *pClock); HRESULT WINAPI BaseFilterImpl_GetSyncSource(IBaseFilter * iface, IReferenceClock **ppClock); HRESULT WINAPI BaseFilterImpl_EnumPins(IBaseFilter * iface, IEnumPins **ppEnum); HRESULT WINAPI BaseFilterImpl_FindPin(IBaseFilter *iface, const WCHAR *id, IPin **pin); HRESULT WINAPI BaseFilterImpl_QueryFilterInfo(IBaseFilter * iface, FILTER_INFO *pInfo); HRESULT WINAPI BaseFilterImpl_JoinFilterGraph(IBaseFilter * iface, IFilterGraph *pGraph, LPCWSTR pName ); HRESULT WINAPI BaseFilterImpl_QueryVendorInfo(IBaseFilter * iface, LPWSTR *pVendorInfo); VOID WINAPI BaseFilterImpl_IncrementPinVersion(struct strmbase_filter *filter); void strmbase_filter_init(struct strmbase_filter *filter, const IBaseFilterVtbl *vtbl, IUnknown *outer, const CLSID *clsid, const struct strmbase_filter_ops *func_table); void strmbase_filter_cleanup(struct strmbase_filter *filter); /* Enums */ HRESULT WINAPI EnumMediaTypes_Construct(BasePin *iface, BasePin_GetMediaType enumFunc, BasePin_GetMediaTypeVersion versionFunc, IEnumMediaTypes ** ppEnum); /* Transform Filter */ typedef struct TransformFilter { struct strmbase_filter filter; BaseOutputPin source; BaseInputPin sink; AM_MEDIA_TYPE pmt; CRITICAL_SECTION csReceive; const struct TransformFilterFuncTable * pFuncsTable; struct QualityControlImpl *qcimpl; /* IMediaSeeking and IMediaPosition are implemented by ISeekingPassThru */ IUnknown *seekthru_unk; } TransformFilter; typedef HRESULT (WINAPI *TransformFilter_DecideBufferSize) (TransformFilter *iface, IMemAllocator *pAlloc, ALLOCATOR_PROPERTIES *ppropInputRequest); typedef HRESULT (WINAPI *TransformFilter_StartStreaming) (TransformFilter *iface); typedef HRESULT (WINAPI *TransformFilter_StopStreaming) (TransformFilter *iface); typedef HRESULT (WINAPI *TransformFilter_Receive) (TransformFilter* iface, IMediaSample* pIn); typedef HRESULT (WINAPI *TransformFilter_CompleteConnect) (TransformFilter *iface, PIN_DIRECTION dir, IPin *pPin); typedef HRESULT (WINAPI *TransformFilter_BreakConnect) (TransformFilter *iface, PIN_DIRECTION dir); typedef HRESULT (WINAPI *TransformFilter_SetMediaType) (TransformFilter *iface, PIN_DIRECTION dir, const AM_MEDIA_TYPE *pMediaType); typedef HRESULT (WINAPI *TransformFilter_CheckInputType) (TransformFilter *iface, const AM_MEDIA_TYPE *pMediaType); typedef HRESULT (WINAPI *TransformFilter_EndOfStream) (TransformFilter *iface); typedef HRESULT (WINAPI *TransformFilter_BeginFlush) (TransformFilter *iface); typedef HRESULT (WINAPI *TransformFilter_EndFlush) (TransformFilter *iface); typedef HRESULT (WINAPI *TransformFilter_NewSegment) (TransformFilter *iface, REFERENCE_TIME tStart, REFERENCE_TIME tStop, double dRate); typedef HRESULT (WINAPI *TransformFilter_Notify) (TransformFilter *iface, IBaseFilter *sender, Quality qm); typedef struct TransformFilterFuncTable { /* Required */ TransformFilter_DecideBufferSize pfnDecideBufferSize; /* Optional */ TransformFilter_StartStreaming pfnStartStreaming; TransformFilter_Receive pfnReceive; TransformFilter_StopStreaming pfnStopStreaming; TransformFilter_CheckInputType pfnCheckInputType; TransformFilter_SetMediaType pfnSetMediaType; TransformFilter_CompleteConnect pfnCompleteConnect; TransformFilter_BreakConnect pfnBreakConnect; TransformFilter_EndOfStream pfnEndOfStream; TransformFilter_BeginFlush pfnBeginFlush; TransformFilter_EndFlush pfnEndFlush; TransformFilter_NewSegment pfnNewSegment; TransformFilter_Notify pfnNotify; } TransformFilterFuncTable; HRESULT WINAPI TransformFilterImpl_Notify(TransformFilter *iface, IBaseFilter *sender, Quality qm); HRESULT strmbase_transform_create(LONG filter_size, IUnknown *outer, const CLSID *clsid, const TransformFilterFuncTable *func_table, IBaseFilter **filter); /* Source Seeking */ typedef HRESULT (WINAPI *SourceSeeking_ChangeRate)(IMediaSeeking *iface); typedef HRESULT (WINAPI *SourceSeeking_ChangeStart)(IMediaSeeking *iface); typedef HRESULT (WINAPI *SourceSeeking_ChangeStop)(IMediaSeeking *iface); typedef struct SourceSeeking { IMediaSeeking IMediaSeeking_iface; ULONG refCount; SourceSeeking_ChangeStop fnChangeStop; SourceSeeking_ChangeStart fnChangeStart; SourceSeeking_ChangeRate fnChangeRate; DWORD dwCapabilities; double dRate; LONGLONG llCurrent, llStop, llDuration; GUID timeformat; PCRITICAL_SECTION crst; } SourceSeeking; HRESULT SourceSeeking_Init(SourceSeeking *pSeeking, const IMediaSeekingVtbl *Vtbl, SourceSeeking_ChangeStop fnChangeStop, SourceSeeking_ChangeStart fnChangeStart, SourceSeeking_ChangeRate fnChangeRate, PCRITICAL_SECTION crit_sect); HRESULT WINAPI SourceSeekingImpl_GetCapabilities(IMediaSeeking * iface, DWORD * pCapabilities); HRESULT WINAPI SourceSeekingImpl_CheckCapabilities(IMediaSeeking * iface, DWORD * pCapabilities); HRESULT WINAPI SourceSeekingImpl_IsFormatSupported(IMediaSeeking * iface, const GUID * pFormat); HRESULT WINAPI SourceSeekingImpl_QueryPreferredFormat(IMediaSeeking * iface, GUID * pFormat); HRESULT WINAPI SourceSeekingImpl_GetTimeFormat(IMediaSeeking * iface, GUID * pFormat); HRESULT WINAPI SourceSeekingImpl_IsUsingTimeFormat(IMediaSeeking * iface, const GUID * pFormat); HRESULT WINAPI SourceSeekingImpl_SetTimeFormat(IMediaSeeking * iface, const GUID * pFormat); HRESULT WINAPI SourceSeekingImpl_GetDuration(IMediaSeeking * iface, LONGLONG * pDuration); HRESULT WINAPI SourceSeekingImpl_GetStopPosition(IMediaSeeking * iface, LONGLONG * pStop); HRESULT WINAPI SourceSeekingImpl_GetCurrentPosition(IMediaSeeking * iface, LONGLONG * pCurrent); HRESULT WINAPI SourceSeekingImpl_ConvertTimeFormat(IMediaSeeking * iface, LONGLONG * pTarget, const GUID * pTargetFormat, LONGLONG Source, const GUID * pSourceFormat); HRESULT WINAPI SourceSeekingImpl_SetPositions(IMediaSeeking * iface, LONGLONG * pCurrent, DWORD dwCurrentFlags, LONGLONG * pStop, DWORD dwStopFlags); HRESULT WINAPI SourceSeekingImpl_GetPositions(IMediaSeeking * iface, LONGLONG * pCurrent, LONGLONG * pStop); HRESULT WINAPI SourceSeekingImpl_GetAvailable(IMediaSeeking * iface, LONGLONG * pEarliest, LONGLONG * pLatest); HRESULT WINAPI SourceSeekingImpl_SetRate(IMediaSeeking * iface, double dRate); HRESULT WINAPI SourceSeekingImpl_GetRate(IMediaSeeking * iface, double * dRate); HRESULT WINAPI SourceSeekingImpl_GetPreroll(IMediaSeeking * iface, LONGLONG * pPreroll); HRESULT WINAPI CreatePosPassThru(IUnknown* pUnkOuter, BOOL bRenderer, IPin *pPin, IUnknown **ppPassThru); HRESULT WINAPI PosPassThru_Construct(IUnknown* pUnkOuter, LPVOID *ppPassThru); /* Filter Registration */ typedef REGPINTYPES AMOVIESETUP_MEDIATYPE; typedef REGFILTERPINS AMOVIESETUP_PIN; typedef struct AMOVIESETUP_FILTER { const CLSID *clsid; const WCHAR *name; DWORD merit; UINT pins; const AMOVIESETUP_PIN *pPin; } AMOVIESETUP_FILTER, *LPAMOVIESETUP_FILTER; typedef IUnknown *(CALLBACK *LPFNNewCOMObject)(LPUNKNOWN pUnkOuter, HRESULT *phr); typedef void (CALLBACK *LPFNInitRoutine)(BOOL bLoading, const CLSID *rclsid); typedef struct tagFactoryTemplate { const WCHAR *m_Name; const CLSID *m_ClsID; LPFNNewCOMObject m_lpfnNew; LPFNInitRoutine m_lpfnInit; const AMOVIESETUP_FILTER *m_pAMovieSetup_Filter; } FactoryTemplate; HRESULT WINAPI AMovieDllRegisterServer2(BOOL bRegister); HRESULT WINAPI AMovieSetupRegisterFilter2(const AMOVIESETUP_FILTER *pFilter, IFilterMapper2 *pIFM2, BOOL bRegister); /* Output Queue */ typedef struct tagOutputQueue { CRITICAL_SECTION csQueue; BaseOutputPin * pInputPin; HANDLE hThread; HANDLE hProcessQueue; LONG lBatchSize; BOOL bBatchExact; BOOL bTerminate; BOOL bSendAnyway; struct list SampleList; const struct OutputQueueFuncTable* pFuncsTable; } OutputQueue; typedef DWORD (WINAPI *OutputQueue_ThreadProc)(OutputQueue *This); typedef struct OutputQueueFuncTable { OutputQueue_ThreadProc pfnThreadProc; } OutputQueueFuncTable; HRESULT WINAPI OutputQueue_Construct( BaseOutputPin *pInputPin, BOOL bAuto, BOOL bQueue, LONG lBatchSize, BOOL bBatchExact, DWORD dwPriority, const OutputQueueFuncTable* pFuncsTable, OutputQueue **ppOutputQueue ); HRESULT WINAPI OutputQueue_Destroy(OutputQueue *pOutputQueue); HRESULT WINAPI OutputQueue_ReceiveMultiple(OutputQueue *pOutputQueue, IMediaSample **ppSamples, LONG nSamples, LONG *nSamplesProcessed); HRESULT WINAPI OutputQueue_Receive(OutputQueue *pOutputQueue, IMediaSample *pSample); VOID WINAPI OutputQueue_EOS(OutputQueue *pOutputQueue); VOID WINAPI OutputQueue_SendAnyway(OutputQueue *pOutputQueue); DWORD WINAPI OutputQueueImpl_ThreadProc(OutputQueue *pOutputQueue); typedef struct tagBaseWindow { HWND hWnd; LONG Width; LONG Height; HINSTANCE hInstance; LPWSTR pClassName; DWORD ClassStyles; DWORD WindowStyles; DWORD WindowStylesEx; HDC hDC; const struct BaseWindowFuncTable* pFuncsTable; } BaseWindow; typedef LPWSTR (WINAPI *BaseWindow_GetClassWindowStyles)(BaseWindow *This, DWORD *pClassStyles, DWORD *pWindowStyles, DWORD *pWindowStylesEx); typedef RECT (WINAPI *BaseWindow_GetDefaultRect)(BaseWindow *This); typedef BOOL (WINAPI *BaseWindow_PossiblyEatMessage)(BaseWindow *This, UINT uMsg, WPARAM wParam, LPARAM lParam); typedef LRESULT (WINAPI *BaseWindow_OnReceiveMessage)(BaseWindow *This, HWND hwnd, INT uMsg, WPARAM wParam, LPARAM lParam); typedef BOOL (WINAPI *BaseWindow_OnSize)(BaseWindow *This, LONG Height, LONG Width); typedef struct BaseWindowFuncTable { /* Required */ BaseWindow_GetClassWindowStyles pfnGetClassWindowStyles; BaseWindow_GetDefaultRect pfnGetDefaultRect; /* Optional, WinProc Related */ BaseWindow_OnReceiveMessage pfnOnReceiveMessage; BaseWindow_PossiblyEatMessage pfnPossiblyEatMessage; BaseWindow_OnSize pfnOnSize; } BaseWindowFuncTable; HRESULT WINAPI BaseWindow_Init(BaseWindow *pBaseWindow, const BaseWindowFuncTable* pFuncsTable); HRESULT WINAPI BaseWindow_Destroy(BaseWindow *pBaseWindow); HRESULT WINAPI BaseWindowImpl_PrepareWindow(BaseWindow *This); HRESULT WINAPI BaseWindowImpl_DoneWithWindow(BaseWindow *This); RECT WINAPI BaseWindowImpl_GetDefaultRect(BaseWindow *This); LRESULT WINAPI BaseWindowImpl_OnReceiveMessage(BaseWindow *This, HWND hwnd, INT uMsg, WPARAM wParam, LPARAM lParam); BOOL WINAPI BaseWindowImpl_OnSize(BaseWindow *This, LONG Height, LONG Width); enum strmbase_type_id { IBasicAudio_tid, IBasicVideo_tid, IMediaControl_tid, IMediaEvent_tid, IMediaPosition_tid, IVideoWindow_tid, last_tid }; HRESULT strmbase_get_typeinfo(enum strmbase_type_id tid, ITypeInfo **typeinfo); #ifdef __IVideoWindow_FWD_DEFINED__ typedef struct tagBaseControlWindow { BaseWindow baseWindow; IVideoWindow IVideoWindow_iface; BOOL AutoShow; HWND hwndDrain; HWND hwndOwner; struct strmbase_filter *pFilter; CRITICAL_SECTION* pInterfaceLock; BasePin* pPin; } BaseControlWindow; HRESULT WINAPI BaseControlWindow_Init(BaseControlWindow *window, const IVideoWindowVtbl *vtbl, struct strmbase_filter *filter, CRITICAL_SECTION *lock, BasePin *pin, const BaseWindowFuncTable *ops); HRESULT WINAPI BaseControlWindow_Destroy(BaseControlWindow *pControlWindow); BOOL WINAPI BaseControlWindowImpl_PossiblyEatMessage(BaseWindow *This, UINT uMsg, WPARAM wParam, LPARAM lParam); HRESULT WINAPI BaseControlWindowImpl_QueryInterface(IVideoWindow *iface, REFIID iid, void **out); ULONG WINAPI BaseControlWindowImpl_AddRef(IVideoWindow *iface); ULONG WINAPI BaseControlWindowImpl_Release(IVideoWindow *iface); HRESULT WINAPI BaseControlWindowImpl_GetTypeInfoCount(IVideoWindow *iface, UINT*pctinfo); HRESULT WINAPI BaseControlWindowImpl_GetTypeInfo(IVideoWindow *iface, UINT iTInfo, LCID lcid, ITypeInfo**ppTInfo); HRESULT WINAPI BaseControlWindowImpl_GetIDsOfNames(IVideoWindow *iface, REFIID riid, LPOLESTR*rgszNames, UINT cNames, LCID lcid, DISPID*rgDispId); HRESULT WINAPI BaseControlWindowImpl_Invoke(IVideoWindow *iface, DISPID dispIdMember, REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS*pDispParams, VARIANT*pVarResult, EXCEPINFO*pExepInfo, UINT*puArgErr); HRESULT WINAPI BaseControlWindowImpl_put_Caption(IVideoWindow *iface, BSTR strCaption); HRESULT WINAPI BaseControlWindowImpl_get_Caption(IVideoWindow *iface, BSTR *strCaption); HRESULT WINAPI BaseControlWindowImpl_put_WindowStyle(IVideoWindow *iface, LONG WindowStyle); HRESULT WINAPI BaseControlWindowImpl_get_WindowStyle(IVideoWindow *iface, LONG *WindowStyle); HRESULT WINAPI BaseControlWindowImpl_put_WindowStyleEx(IVideoWindow *iface, LONG WindowStyleEx); HRESULT WINAPI BaseControlWindowImpl_get_WindowStyleEx(IVideoWindow *iface, LONG *WindowStyleEx); HRESULT WINAPI BaseControlWindowImpl_put_AutoShow(IVideoWindow *iface, LONG AutoShow); HRESULT WINAPI BaseControlWindowImpl_get_AutoShow(IVideoWindow *iface, LONG *AutoShow); HRESULT WINAPI BaseControlWindowImpl_put_WindowState(IVideoWindow *iface, LONG WindowState); HRESULT WINAPI BaseControlWindowImpl_get_WindowState(IVideoWindow *iface, LONG *WindowState); HRESULT WINAPI BaseControlWindowImpl_put_BackgroundPalette(IVideoWindow *iface, LONG BackgroundPalette); HRESULT WINAPI BaseControlWindowImpl_get_BackgroundPalette(IVideoWindow *iface, LONG *pBackgroundPalette); HRESULT WINAPI BaseControlWindowImpl_put_Visible(IVideoWindow *iface, LONG Visible); HRESULT WINAPI BaseControlWindowImpl_get_Visible(IVideoWindow *iface, LONG *pVisible); HRESULT WINAPI BaseControlWindowImpl_put_Left(IVideoWindow *iface, LONG Left); HRESULT WINAPI BaseControlWindowImpl_get_Left(IVideoWindow *iface, LONG *pLeft); HRESULT WINAPI BaseControlWindowImpl_put_Width(IVideoWindow *iface, LONG Width); HRESULT WINAPI BaseControlWindowImpl_get_Width(IVideoWindow *iface, LONG *pWidth); HRESULT WINAPI BaseControlWindowImpl_put_Top(IVideoWindow *iface, LONG Top); HRESULT WINAPI BaseControlWindowImpl_get_Top(IVideoWindow *iface, LONG *pTop); HRESULT WINAPI BaseControlWindowImpl_put_Height(IVideoWindow *iface, LONG Height); HRESULT WINAPI BaseControlWindowImpl_get_Height(IVideoWindow *iface, LONG *pHeight); HRESULT WINAPI BaseControlWindowImpl_put_Owner(IVideoWindow *iface, OAHWND Owner); HRESULT WINAPI BaseControlWindowImpl_get_Owner(IVideoWindow *iface, OAHWND *Owner); HRESULT WINAPI BaseControlWindowImpl_put_MessageDrain(IVideoWindow *iface, OAHWND Drain); HRESULT WINAPI BaseControlWindowImpl_get_MessageDrain(IVideoWindow *iface, OAHWND *Drain); HRESULT WINAPI BaseControlWindowImpl_get_BorderColor(IVideoWindow *iface, LONG *Color); HRESULT WINAPI BaseControlWindowImpl_put_BorderColor(IVideoWindow *iface, LONG Color); HRESULT WINAPI BaseControlWindowImpl_get_FullScreenMode(IVideoWindow *iface, LONG *FullScreenMode); HRESULT WINAPI BaseControlWindowImpl_put_FullScreenMode(IVideoWindow *iface, LONG FullScreenMode); HRESULT WINAPI BaseControlWindowImpl_SetWindowForeground(IVideoWindow *iface, LONG Focus); HRESULT WINAPI BaseControlWindowImpl_SetWindowPosition(IVideoWindow *iface, LONG Left, LONG Top, LONG Width, LONG Height); HRESULT WINAPI BaseControlWindowImpl_GetWindowPosition(IVideoWindow *iface, LONG *pLeft, LONG *pTop, LONG *pWidth, LONG *pHeight); HRESULT WINAPI BaseControlWindowImpl_NotifyOwnerMessage(IVideoWindow *iface, OAHWND hwnd, LONG uMsg, LONG_PTR wParam, LONG_PTR lParam); HRESULT WINAPI BaseControlWindowImpl_GetMinIdealImageSize(IVideoWindow *iface, LONG *pWidth, LONG *pHeight); HRESULT WINAPI BaseControlWindowImpl_GetMaxIdealImageSize(IVideoWindow *iface, LONG *pWidth, LONG *pHeight); HRESULT WINAPI BaseControlWindowImpl_GetRestorePosition(IVideoWindow *iface, LONG *pLeft, LONG *pTop, LONG *pWidth, LONG *pHeight); HRESULT WINAPI BaseControlWindowImpl_HideCursor(IVideoWindow *iface, LONG HideCursor); HRESULT WINAPI BaseControlWindowImpl_IsCursorHidden(IVideoWindow *iface, LONG *CursorHidden); #endif #ifdef __IBasicVideo_FWD_DEFINED__ #ifdef __amvideo_h__ typedef struct tagBaseControlVideo { IBasicVideo IBasicVideo_iface; struct strmbase_filter *pFilter; CRITICAL_SECTION* pInterfaceLock; BasePin* pPin; const struct BaseControlVideoFuncTable* pFuncsTable; } BaseControlVideo; typedef HRESULT (WINAPI *BaseControlVideo_GetSourceRect)(BaseControlVideo* This, RECT *pSourceRect); typedef HRESULT (WINAPI *BaseControlVideo_GetStaticImage)(BaseControlVideo* This, LONG *pBufferSize, LONG *pDIBImage); typedef HRESULT (WINAPI *BaseControlVideo_GetTargetRect)(BaseControlVideo* This, RECT *pTargetRect); typedef VIDEOINFOHEADER* (WINAPI *BaseControlVideo_GetVideoFormat)(BaseControlVideo* This); typedef HRESULT (WINAPI *BaseControlVideo_IsDefaultSourceRect)(BaseControlVideo* This); typedef HRESULT (WINAPI *BaseControlVideo_IsDefaultTargetRect)(BaseControlVideo* This); typedef HRESULT (WINAPI *BaseControlVideo_SetDefaultSourceRect)(BaseControlVideo* This); typedef HRESULT (WINAPI *BaseControlVideo_SetDefaultTargetRect)(BaseControlVideo* This); typedef HRESULT (WINAPI *BaseControlVideo_SetSourceRect)(BaseControlVideo* This, RECT *pSourceRect); typedef HRESULT (WINAPI *BaseControlVideo_SetTargetRect)(BaseControlVideo* This, RECT *pTargetRect); typedef struct BaseControlVideoFuncTable { /* Required */ BaseControlVideo_GetSourceRect pfnGetSourceRect; BaseControlVideo_GetStaticImage pfnGetStaticImage; BaseControlVideo_GetTargetRect pfnGetTargetRect; BaseControlVideo_GetVideoFormat pfnGetVideoFormat; BaseControlVideo_IsDefaultSourceRect pfnIsDefaultSourceRect; BaseControlVideo_IsDefaultTargetRect pfnIsDefaultTargetRect; BaseControlVideo_SetDefaultSourceRect pfnSetDefaultSourceRect; BaseControlVideo_SetDefaultTargetRect pfnSetDefaultTargetRect; BaseControlVideo_SetSourceRect pfnSetSourceRect; BaseControlVideo_SetTargetRect pfnSetTargetRect; } BaseControlVideoFuncTable; HRESULT WINAPI strmbase_video_init(BaseControlVideo *video, struct strmbase_filter *filter, CRITICAL_SECTION *cs, BasePin *pin, const BaseControlVideoFuncTable *func_table); HRESULT WINAPI BaseControlVideo_Destroy(BaseControlVideo *pControlVideo); #endif #endif /* BaseRenderer Filter */ typedef struct BaseRendererTag { struct strmbase_filter filter; BaseInputPin sink; IUnknown *pPosition; CRITICAL_SECTION csRenderLock; /* Signaled when the filter has completed a state change. The filter waits * for this event in IBaseFilter::GetState(). */ HANDLE state_event; /* Signaled when the sample presentation time occurs. The streaming thread * waits for this event in Receive() if applicable. */ HANDLE advise_event; /* Signaled when a flush or state change occurs, i.e. anything that needs * to immediately unblock the streaming thread. */ HANDLE flush_event; IMediaSample *pMediaSample; IQualityControl *pQSink; struct QualityControlImpl *qcimpl; const struct BaseRendererFuncTable *pFuncsTable; } BaseRenderer; typedef HRESULT (WINAPI *BaseRenderer_CheckMediaType)(BaseRenderer *This, const AM_MEDIA_TYPE *pmt); typedef HRESULT (WINAPI *BaseRenderer_DoRenderSample)(BaseRenderer *This, IMediaSample *pMediaSample); typedef VOID (WINAPI *BaseRenderer_OnReceiveFirstSample)(BaseRenderer *This, IMediaSample *pMediaSample); typedef VOID (WINAPI *BaseRenderer_OnRenderEnd)(BaseRenderer *This, IMediaSample *pMediaSample); typedef VOID (WINAPI *BaseRenderer_OnRenderStart)(BaseRenderer *This, IMediaSample *pMediaSample); typedef VOID (WINAPI *BaseRenderer_OnWaitEnd)(BaseRenderer *This); typedef VOID (WINAPI *BaseRenderer_OnWaitStart)(BaseRenderer *This); typedef VOID (WINAPI *BaseRenderer_PrepareRender)(BaseRenderer *This); typedef HRESULT (WINAPI *BaseRenderer_ShouldDrawSampleNow)(BaseRenderer *This, IMediaSample *pMediaSample, REFERENCE_TIME *pStartTime, REFERENCE_TIME *pEndTime); typedef HRESULT (WINAPI *BaseRenderer_PrepareReceive)(BaseRenderer *This, IMediaSample *pMediaSample); typedef HRESULT (WINAPI *BaseRenderer_EndOfStream)(BaseRenderer *This); typedef HRESULT (WINAPI *BaseRenderer_BeginFlush) (BaseRenderer *This); typedef HRESULT (WINAPI *BaseRenderer_EndFlush) (BaseRenderer *This); typedef HRESULT (WINAPI *BaseRenderer_BreakConnect) (BaseRenderer *This); typedef HRESULT (WINAPI *BaseRenderer_CompleteConnect) (BaseRenderer *This, IPin *pReceivePin); typedef struct BaseRendererFuncTable { BaseRenderer_CheckMediaType pfnCheckMediaType; BaseRenderer_DoRenderSample pfnDoRenderSample; void (*renderer_start_stream)(BaseRenderer *iface); void (*renderer_stop_stream)(BaseRenderer *iface); BaseRenderer_ShouldDrawSampleNow pfnShouldDrawSampleNow; BaseRenderer_PrepareReceive pfnPrepareReceive; BaseRenderer_CompleteConnect pfnCompleteConnect; BaseRenderer_BreakConnect pfnBreakConnect; BaseRenderer_EndOfStream pfnEndOfStream; BaseRenderer_EndFlush pfnEndFlush; void (*renderer_destroy)(BaseRenderer *iface); HRESULT (*renderer_query_interface)(BaseRenderer *iface, REFIID iid, void **out); } BaseRendererFuncTable; HRESULT WINAPI BaseRendererImpl_Receive(BaseRenderer *This, IMediaSample * pSample); HRESULT WINAPI BaseRendererImpl_Stop(IBaseFilter * iface); HRESULT WINAPI BaseRendererImpl_Run(IBaseFilter * iface, REFERENCE_TIME tStart); HRESULT WINAPI BaseRendererImpl_Pause(IBaseFilter * iface); HRESULT WINAPI BaseRendererImpl_SetSyncSource(IBaseFilter *iface, IReferenceClock *clock); HRESULT WINAPI BaseRendererImpl_GetState(IBaseFilter * iface, DWORD dwMilliSecsTimeout, FILTER_STATE *pState); HRESULT WINAPI BaseRendererImpl_EndOfStream(BaseRenderer* iface); HRESULT WINAPI BaseRendererImpl_BeginFlush(BaseRenderer* iface); HRESULT WINAPI BaseRendererImpl_EndFlush(BaseRenderer* iface); HRESULT WINAPI BaseRendererImpl_ClearPendingSample(BaseRenderer *iface); HRESULT WINAPI strmbase_renderer_init(BaseRenderer *filter, const IBaseFilterVtbl *vtbl, IUnknown *outer, const CLSID *clsid, const WCHAR *sink_name, const BaseRendererFuncTable *func_table); void strmbase_renderer_cleanup(BaseRenderer *filter); /* Dll Functions */ BOOL WINAPI STRMBASE_DllMain(HINSTANCE hInstDLL, DWORD fdwReason, LPVOID lpv); HRESULT WINAPI STRMBASE_DllGetClassObject(REFCLSID rclsid, REFIID riid, LPVOID *ppv); HRESULT WINAPI STRMBASE_DllCanUnloadNow(void);