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amstream: Implement IAMMultiMediaStreamImpl_OpenFile and IAMMultiMediaStreamImpl_OpenMoniker.

This commit is contained in:
Ivan Leo 2006-06-24 20:08:58 +01:00 committed by Alexandre Julliard
parent 81745f1c41
commit 27bfdc2a02
1 changed files with 66 additions and 4 deletions
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70
dlls/amstream/amstream.c
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@ -2,6 +2,7 @@
* Implementation of IAMMultiMediaStream Interface
*
* Copyright 2004 Christian Costa
* Copyright 2006 Ivan Leo Puoti
*
* This file contains the (internal) driver registration functions,
* driver enumeration APIs and DirectDraw creation functions.
@ -38,6 +39,8 @@ typedef struct {
IAMMultiMediaStream lpVtbl;
LONG ref;
IGraphBuilder* pFilterGraph;
IPin* ipin;
IGraphBuilder* GraphBuilder;
ULONG nbStreams;
IMediaStream** pStreams;
STREAM_TYPE StreamType;
@ -280,11 +283,67 @@ static HRESULT WINAPI IAMMultiMediaStreamImpl_AddMediaStream(IAMMultiMediaStream
static HRESULT WINAPI IAMMultiMediaStreamImpl_OpenFile(IAMMultiMediaStream* iface, LPCWSTR pszFileName, DWORD dwFlags)
{
HRESULT ret;
IAMMultiMediaStreamImpl *This = (IAMMultiMediaStreamImpl *)iface;
IFileSourceFilter *SourceFilter;
IBaseFilter *BaseFilter;
IEnumPins *EnumPins;
IPin *ipin;
PIN_DIRECTION pin_direction;
FIXME("(%p/%p)->(%s,%lx) stub!\n", This, iface, debugstr_w(pszFileName), dwFlags);
TRACE("(%p/%p)->(%s,%lx)\n", This, iface, debugstr_w(pszFileName), dwFlags);
return E_NOTIMPL;
ret = CoCreateInstance(&CLSID_AsyncReader, NULL, CLSCTX_INPROC_SERVER, &IID_IFileSourceFilter, (void**)&SourceFilter);
if(ret != S_OK)
return ret;
ret = IFileSourceFilter_Load(SourceFilter, pszFileName, NULL);
if(ret != S_OK)
{
IFileSourceFilter_Release(SourceFilter);
return ret;
}
ret = IFileSourceFilter_QueryInterface(SourceFilter, &IID_IBaseFilter, (void**)&BaseFilter);
if(ret != S_OK)
{
IFileSourceFilter_Release(SourceFilter);
return ret;
}
ret = IBaseFilter_EnumPins(BaseFilter, &EnumPins);
if(ret != S_OK)
{
goto end;
}
ret = IEnumPins_Next(EnumPins, 1, &ipin, NULL);
if(ret == S_OK)
{
ret = IPin_QueryDirection(ipin, &pin_direction);
IEnumPins_Release(EnumPins);
if(ret == S_OK && pin_direction == PINDIR_OUTPUT)
This->ipin = ipin;
else
goto end;
}
else
{
IEnumPins_Release(EnumPins);
goto end;
}
ret = IFilterGraph_QueryInterface(This->pFilterGraph, &IID_IGraphBuilder, (void**)&This->GraphBuilder);
if(ret != S_OK)
{
goto end;
}
ret = IGraphBuilder_AddSourceFilter(This->GraphBuilder, pszFileName, pszFileName, &BaseFilter);
end:
IBaseFilter_Release(BaseFilter);
IFileSourceFilter_Release(SourceFilter);
return ret;
}
static HRESULT WINAPI IAMMultiMediaStreamImpl_OpenMoniker(IAMMultiMediaStream* iface, IBindCtx* pCtx, IMoniker* pMoniker, DWORD dwFlags)
@ -300,9 +359,12 @@ static HRESULT WINAPI IAMMultiMediaStreamImpl_Render(IAMMultiMediaStream* iface,
{
IAMMultiMediaStreamImpl *This = (IAMMultiMediaStreamImpl *)iface;
FIXME("(%p/%p)->(%lx) stub!\n", This, iface, dwFlags);
FIXME("(%p/%p)->(%lx)\n", This, iface, dwFlags);
return E_NOTIMPL;
if(dwFlags != AMMSF_NOCLOCK)
return E_INVALIDARG;
return IGraphBuilder_Render(This->GraphBuilder, This->ipin);
}
static const IAMMultiMediaStreamVtbl AM_Vtbl =