From 7d597264dc9d70afdf86cee09c4d51028f11168f Mon Sep 17 00:00:00 2001 From: Chris Robinson Date: Mon, 19 Feb 2007 17:31:19 -0800 Subject: [PATCH] quartz: Add IMediaPosition interface and stubs. --- dlls/quartz/filtergraph.c | 122 +++++++++++++++++++++++++++++++++++++- include/control.idl | 25 ++++++++ 2 files changed, 146 insertions(+), 1 deletion(-) diff --git a/dlls/quartz/filtergraph.c b/dlls/quartz/filtergraph.c index 9f41f9f83d0..fca329902c2 100644 --- a/dlls/quartz/filtergraph.c +++ b/dlls/quartz/filtergraph.c @@ -157,6 +157,7 @@ typedef struct _IFilterGraphImpl { const IMediaFilterVtbl *IMediaFilter_vtbl; const IMediaEventSinkVtbl *IMediaEventSink_vtbl; const IGraphConfigVtbl *IGraphConfig_vtbl; + const IMediaPositionVtbl *IMediaPosition_vtbl; /* IAMGraphStreams */ /* IAMStats */ /* IBasicVideo2 */ @@ -164,7 +165,6 @@ typedef struct _IFilterGraphImpl { /* IFilterGraph2 */ /* IFilterMapper2 */ /* IGraphVersion */ - /* IMediaPosition */ /* IQueueCommand */ /* IRegisterServiceProvider */ /* IResourceMananger */ @@ -232,6 +232,9 @@ static HRESULT Filtergraph_QueryInterface(IFilterGraphImpl *This, } else if (IsEqualGUID(&IID_IGraphConfig, riid)) { *ppvObj = &(This->IGraphConfig_vtbl); TRACE(" returning IGraphConfig interface (%p)\n", *ppvObj); + } else if (IsEqualGUID(&IID_IMediaPosition, riid)) { + *ppvObj = &(This->IMediaPosition_vtbl); + TRACE(" returning IMediaPosition interface (%p)\n", *ppvObj); } else { *ppvObj = NULL; FIXME("unknown interface %s\n", debugstr_guid(riid)); @@ -1754,6 +1757,122 @@ static const IMediaSeekingVtbl IMediaSeeking_VTable = MediaSeeking_GetPreroll }; +/*** IUnknown methods ***/ +static HRESULT WINAPI MediaPosition_QueryInterface(IMediaPosition* iface, REFIID riid, void** ppvObject){ + FIXME("(%p) stub!\n", iface); + return E_NOTIMPL; +} + +static ULONG WINAPI MediaPosition_AddRef(IMediaPosition *iface){ + FIXME("(%p) stub!\n", iface); + return E_NOTIMPL; +} + +static ULONG WINAPI MediaPosition_Release(IMediaPosition *iface){ + FIXME("(%p) stub!\n", iface); + return E_NOTIMPL; +} + +/*** IDispatch methods ***/ +static HRESULT WINAPI MediaPosition_GetTypeInfoCount(IMediaPosition *iface, UINT* pctinfo){ + FIXME("(%p) stub!\n", iface); + return E_NOTIMPL; +} + +static HRESULT WINAPI MediaPosition_GetTypeInfo(IMediaPosition *iface, UINT iTInfo, LCID lcid, ITypeInfo** ppTInfo){ + FIXME("(%p) stub!\n", iface); + return E_NOTIMPL; +} + +static HRESULT WINAPI MediaPosition_GetIDsOfNames(IMediaPosition* iface, REFIID riid, LPOLESTR* rgszNames, UINT cNames, LCID lcid, DISPID* rgDispId){ + FIXME("(%p) stub!\n", iface); + return E_NOTIMPL; +} + +static HRESULT WINAPI MediaPosition_Invoke(IMediaPosition* iface, DISPID dispIdMember, REFIID riid, LCID lcid, WORD wFlags, DISPPARAMS* pDispParams, VARIANT* pVarResult, EXCEPINFO* pExcepInfo, UINT* puArgErr){ + FIXME("(%p) stub!\n", iface); + return E_NOTIMPL; +} + +/*** IMediaPosition methods ***/ +static HRESULT WINAPI MediaPosition_get_Duration(IMediaPosition * iface, REFTIME *plength){ + FIXME("(%p)->(%p) stub!\n", iface, plength); + return E_NOTIMPL; +} + +static HRESULT WINAPI MediaPosition_put_CurrentPosition(IMediaPosition * iface, REFTIME llTime){ + FIXME("(%p)->(%f) stub!\n", iface, llTime); + return E_NOTIMPL; +} + +static HRESULT WINAPI MediaPosition_get_CurrentPosition(IMediaPosition * iface, REFTIME *pllTime){ + FIXME("(%p)->(%p) stub!\n", iface, pllTime); + return E_NOTIMPL; +} + +static HRESULT WINAPI MediaPosition_get_StopTime(IMediaPosition * iface, REFTIME *pllTime){ + FIXME("(%p)->(%p) stub!\n", iface, pllTime); + return E_NOTIMPL; +} + +static HRESULT WINAPI MediaPosition_put_StopTime(IMediaPosition * iface, REFTIME llTime){ + FIXME("(%p)->(%f) stub!\n", iface, llTime); + return E_NOTIMPL; +} + +static HRESULT WINAPI MediaPosition_get_PrerollTime(IMediaPosition * iface, REFTIME *pllTime){ + FIXME("(%p)->(%p) stub!\n", iface, pllTime); + return E_NOTIMPL; +} + +static HRESULT WINAPI MediaPosition_put_PrerollTime(IMediaPosition * iface, REFTIME llTime){ + FIXME("(%p)->(%f) stub!\n", iface, llTime); + return E_NOTIMPL; +} + +static HRESULT WINAPI MediaPosition_put_Rate(IMediaPosition * iface, double dRate){ + FIXME("(%p)->(%f) stub!\n", iface, dRate); + return E_NOTIMPL; +} + +static HRESULT WINAPI MediaPosition_get_Rate(IMediaPosition * iface, double *pdRate){ + FIXME("(%p)->(%p) stub!\n", iface, pdRate); + return E_NOTIMPL; +} + +static HRESULT WINAPI MediaPosition_CanSeekForward(IMediaPosition * iface, LONG *pCanSeekForward){ + FIXME("(%p)->(%p) stub!\n", iface, pCanSeekForward); + return E_NOTIMPL; +} + +static HRESULT WINAPI MediaPosition_CanSeekBackward(IMediaPosition * iface, LONG *pCanSeekBackward){ + FIXME("(%p)->(%p) stub!\n", iface, pCanSeekBackward); + return E_NOTIMPL; +} + + +static const IMediaPositionVtbl IMediaPosition_VTable = +{ + MediaPosition_QueryInterface, + MediaPosition_AddRef, + MediaPosition_Release, + MediaPosition_GetTypeInfoCount, + MediaPosition_GetTypeInfo, + MediaPosition_GetIDsOfNames, + MediaPosition_Invoke, + MediaPosition_get_Duration, + MediaPosition_put_CurrentPosition, + MediaPosition_get_CurrentPosition, + MediaPosition_get_StopTime, + MediaPosition_put_StopTime, + MediaPosition_get_PrerollTime, + MediaPosition_put_PrerollTime, + MediaPosition_put_Rate, + MediaPosition_get_Rate, + MediaPosition_CanSeekForward, + MediaPosition_CanSeekBackward +}; + static HRESULT GetTargetInterface(IFilterGraphImpl* pGraph, REFIID riid, LPVOID* ppvObj) { HRESULT hr = E_NOINTERFACE; @@ -4375,6 +4494,7 @@ HRESULT FilterGraph_create(IUnknown *pUnkOuter, LPVOID *ppObj) fimpl->IMediaFilter_vtbl = &IMediaFilter_VTable; fimpl->IMediaEventSink_vtbl = &IMediaEventSink_VTable; fimpl->IGraphConfig_vtbl = &IGraphConfig_VTable; + fimpl->IMediaPosition_vtbl = &IMediaPosition_VTable; fimpl->ref = 1; fimpl->ppFiltersInGraph = NULL; fimpl->pFilterNames = NULL; diff --git a/include/control.idl b/include/control.idl index c224f5a63ca..78316403941 100644 --- a/include/control.idl +++ b/include/control.idl @@ -28,6 +28,7 @@ interface IBasicVideo; interface IVideoWindow; interface IMediaEvent; interface IMediaEventEx; +interface IMediaPosition; typedef long OAFilterState; typedef LONG_PTR OAHWND; @@ -206,3 +207,27 @@ interface IMediaEventEx : IMediaEvent HRESULT SetNotifyFlags( [in] long lNoNotifyFlags ); HRESULT GetNotifyFlags( [out] long *lplNoNotifyFlags ); } + + +/***************************************************************************** + * IMediaPosition interface + */ +[ + object, + uuid(56a868b2-0ad4-11ce-b03a-0020af0ba770), + pointer_default(unique) +] +interface IMediaPosition : IDispatch +{ + HRESULT get_Duration( [out] REFTIME *plength ); + HRESULT put_CurrentPosition( [in] REFTIME llTime ); + HRESULT get_CurrentPosition( [out] REFTIME *pllTime ); + HRESULT get_StopTime( [out] REFTIME *pllTime ); + HRESULT put_StopTime( [in] REFTIME llTime ); + HRESULT get_PrerollTime( [out] REFTIME *pllTime ); + HRESULT put_PrerollTime( [in] REFTIME llTime ); + HRESULT put_Rate( [in] double dRate ); + HRESULT get_Rate( [out] double *pdRate ); + HRESULT CanSeekForward( [out] LONG *pCanSeekForward ); + HRESULT CanSeekBackward( [out] LONG *pCanSeekBackward ); +}