static HRESULT WINAPI
fnCaptureGraphBuilder2_SetFilterGraph(ICaptureGraphBuilder2 * iface,
IGraphBuilder *pfg)
{
/* The graph builder will automatically create a filter graph if you don't call
this method. If you call this method after the graph builder has created its
own filter graph, the call will fail. */
IMediaEvent *pmev;
CaptureGraphImpl *This = impl_from_ICaptureGraphBuilder2(iface);
TRACE("(%p/%p)->(%p)\n", This, iface, pfg);
if (This->mygraph)
return E_UNEXPECTED;
if (!pfg)
return E_POINTER;
This->mygraph = pfg;
IGraphBuilder_AddRef(This->mygraph);
if (SUCCEEDED(IGraphBuilder_QueryInterface(This->mygraph,
&IID_IMediaEvent, (LPVOID *)&pmev)))
{
IMediaEvent_CancelDefaultHandling(pmev, EC_REPAINT);
IMediaEvent_Release(pmev);
}
return S_OK;
}
static HRESULT WINAPI
fnCaptureGraphBuilder2_QueryInterface(ICaptureGraphBuilder2 * iface,
REFIID riid,
LPVOID * ppv)
{
CaptureGraphImpl *This = impl_from_ICaptureGraphBuilder2(iface);
TRACE("(%p/%p)->(%s, %p)\n", This, iface, debugstr_guid(riid), ppv);
*ppv = NULL;
if (IsEqualIID(riid, &IID_IUnknown))
*ppv = &This->ICaptureGraphBuilder2_iface;
else if (IsEqualIID(riid, &IID_ICaptureGraphBuilder))
*ppv = &This->ICaptureGraphBuilder_iface;
else if (IsEqualIID(riid, &IID_ICaptureGraphBuilder2))
*ppv = &This->ICaptureGraphBuilder2_iface;
if (*ppv)
{
IUnknown_AddRef((IUnknown *)(*ppv));
TRACE ("-- Interface = %p\n", *ppv);
return S_OK;
}
TRACE ("-- Interface: E_NOINTERFACE\n");
return E_NOINTERFACE;
}
static ULONG WINAPI
fnCaptureGraphBuilder2_AddRef(ICaptureGraphBuilder2 * iface)
{
CaptureGraphImpl *This = impl_from_ICaptureGraphBuilder2(iface);
DWORD ref = InterlockedIncrement(&This->ref);
TRACE("(%p/%p)->() AddRef from %d\n", This, iface, ref - 1);
return ref;
}
static HRESULT WINAPI
fnCaptureGraphBuilder2_AllocCapFile(ICaptureGraphBuilder2 * iface,
LPCOLESTR lpwstr,
DWORDLONG dwlSize)
{
CaptureGraphImpl *This = impl_from_ICaptureGraphBuilder2(iface);
FIXME("(%p/%p)->(%s, 0x%s) Stub!\n", This, iface,
debugstr_w(lpwstr), wine_dbgstr_longlong(dwlSize));
return E_NOTIMPL;
}
static HRESULT WINAPI
fnCaptureGraphBuilder2_SetOutputFileName(ICaptureGraphBuilder2 * iface,
const GUID *pType,
LPCOLESTR lpstrFile,
IBaseFilter **ppf,
IFileSinkFilter **ppSink)
{
CaptureGraphImpl *This = impl_from_ICaptureGraphBuilder2(iface);
FIXME("(%p/%p)->(%s, %s, %p, %p) Stub!\n", This, iface,
debugstr_guid(pType), debugstr_w(lpstrFile), ppf, ppSink);
return E_NOTIMPL;
}
static HRESULT WINAPI
fnCaptureGraphBuilder2_CopyCaptureFile(ICaptureGraphBuilder2 * iface,
LPOLESTR lpwstrOld,
LPOLESTR lpwstrNew,
int fAllowEscAbort,
IAMCopyCaptureFileProgress *pCallback)
{
CaptureGraphImpl *This = impl_from_ICaptureGraphBuilder2(iface);
FIXME("(%p/%p)->(%s, %s, %i, %p) Stub!\n", This, iface,
debugstr_w(lpwstrOld), debugstr_w(lpwstrNew),
fAllowEscAbort, pCallback);
return E_NOTIMPL;
}
static HRESULT WINAPI
fnCaptureGraphBuilder2_ControlStream(ICaptureGraphBuilder2 * iface,
const GUID *pCategory,
const GUID *pType,
IBaseFilter *pFilter,
REFERENCE_TIME *pstart,
REFERENCE_TIME *pstop,
WORD wStartCookie,
WORD wStopCookie)
{
CaptureGraphImpl *This = impl_from_ICaptureGraphBuilder2(iface);
FIXME("(%p/%p)->(%s, %s, %p, %p, %p, %i, %i) Stub!\n", This, iface,
debugstr_guid(pCategory), debugstr_guid(pType),
pFilter, pstart, pstop, wStartCookie, wStopCookie);
return E_NOTIMPL;
}
static ULONG WINAPI fnCaptureGraphBuilder2_Release(ICaptureGraphBuilder2 * iface)
{
CaptureGraphImpl *This = impl_from_ICaptureGraphBuilder2(iface);
DWORD ref = InterlockedDecrement(&This->ref);
TRACE("(%p/%p)->() Release from %d\n", This, iface, ref + 1);
if (!ref)
{
This->csFilter.DebugInfo->Spare[0] = 0;
DeleteCriticalSection(&This->csFilter);
if (This->mygraph)
IGraphBuilder_Release(This->mygraph);
CoTaskMemFree(This);
ObjectRefCount(FALSE);
}
return ref;
}
static HRESULT WINAPI
fnCaptureGraphBuilder2_RenderStream(ICaptureGraphBuilder2 * iface,
const GUID *pCategory,
const GUID *pType,
IUnknown *pSource,
IBaseFilter *pfCompressor,
IBaseFilter *pfRenderer)
{
CaptureGraphImpl *This = impl_from_ICaptureGraphBuilder2(iface);
IPin *pin_in = NULL;
IPin *pin_out = NULL;
HRESULT hr;
FIXME("(%p/%p)->(%s, %s, %p, %p, %p) Stub!\n", This, iface,
debugstr_guid(pCategory), debugstr_guid(pType),
pSource, pfCompressor, pfRenderer);
if (pfCompressor)
FIXME("Intermediate streams not supported yet\n");
if (!This->mygraph)
{
FIXME("Need a capture graph\n");
return E_UNEXPECTED;
}
ICaptureGraphBuilder2_FindPin(iface, pSource, PINDIR_OUTPUT, pCategory, pType, TRUE, 0, &pin_in);
if (!pin_in)
return E_FAIL;
ICaptureGraphBuilder2_FindPin(iface, (IUnknown*)pfRenderer, PINDIR_INPUT, pCategory, pType, TRUE, 0, &pin_out);
if (!pin_out)
{
IPin_Release(pin_in);
return E_FAIL;
}
/* Uses 'Intelligent Connect', so Connect, not ConnectDirect here */
hr = IGraphBuilder_Connect(This->mygraph, pin_in, pin_out);
IPin_Release(pin_in);
IPin_Release(pin_out);
return hr;
}
static HRESULT WINAPI
fnCaptureGraphBuilder2_FindInterface(ICaptureGraphBuilder2 * iface,
const GUID *pCategory,
const GUID *pType,
IBaseFilter *pf,
REFIID riid,
void **ppint)
{
CaptureGraphImpl *This = impl_from_ICaptureGraphBuilder2(iface);
FIXME("(%p/%p)->(%s, %s, %p, %s, %p) - workaround stub!\n", This, iface,
debugstr_guid(pCategory), debugstr_guid(pType),
pf, debugstr_guid(riid), ppint);
return IBaseFilter_QueryInterface(pf, riid, ppint);
/* Looks for the specified interface on the filter, upstream and
* downstream from the filter, and, optionally, only on the output
* pin of the given category.
*/
}
static HRESULT WINAPI
fnCaptureGraphBuilder2_GetFilterGraph(ICaptureGraphBuilder2 * iface,
IGraphBuilder **pfg)
{
CaptureGraphImpl *This = impl_from_ICaptureGraphBuilder2(iface);
TRACE("(%p/%p)->(%p)\n", This, iface, pfg);
if (!pfg)
return E_POINTER;
*pfg = This->mygraph;
if (!This->mygraph)
{
TRACE("(%p) Getting NULL filtergraph\n", iface);
return E_UNEXPECTED;
}
IGraphBuilder_AddRef(This->mygraph);
TRACE("(%p) return filtergraph %p\n", iface, *pfg);
return S_OK;
}
static HRESULT WINAPI
fnCaptureGraphBuilder2_FindPin(ICaptureGraphBuilder2 * iface,
IUnknown *pSource,
PIN_DIRECTION pindir,
const GUID *pCategory,
const GUID *pType,
BOOL fUnconnected,
INT num,
IPin **ppPin)
{
HRESULT hr;
IEnumPins *enumpins = NULL;
IPin *pin;
CaptureGraphImpl *This = impl_from_ICaptureGraphBuilder2(iface);
TRACE("(%p/%p)->(%p, %x, %s, %s, %d, %i, %p)\n", This, iface,
pSource, pindir, debugstr_guid(pCategory), debugstr_guid(pType),
fUnconnected, num, ppPin);
pin = NULL;
hr = IUnknown_QueryInterface(pSource, &IID_IPin, (void**)&pin);
if (hr == E_NOINTERFACE)
{
IBaseFilter *filter = NULL;
int numcurrent = 0;
hr = IUnknown_QueryInterface(pSource, &IID_IBaseFilter, (void**)&filter);
if (hr == E_NOINTERFACE)
{
WARN("Input not filter or pin?!\n");
return E_FAIL;
}
hr = IBaseFilter_EnumPins(filter, &enumpins);
if (FAILED(hr))
{
WARN("Could not enumerate\n");
return hr;
}
IEnumPins_Reset(enumpins);
while (1)
{
hr = IEnumPins_Next(enumpins, 1, &pin, NULL);
if (hr == VFW_E_ENUM_OUT_OF_SYNC)
{
numcurrent = 0;
IEnumPins_Reset(enumpins);
pin = NULL;
continue;
}
if (hr != S_OK)
break;
TRACE("Testing match\n");
if (pin_matches(pin, pindir, pCategory, pType, fUnconnected) && numcurrent++ == num)
break;
IPin_Release(pin);
pin = NULL;
}
IEnumPins_Release(enumpins);
if (hr != S_OK)
{
WARN("Could not find %s pin # %d\n", (pindir == PINDIR_OUTPUT ? "output" : "input"), numcurrent);
return E_FAIL;
}
}
else if (!pin_matches(pin, pindir, pCategory, pType, fUnconnected))
{
IPin_Release(pin);
return E_FAIL;
}
*ppPin = pin;
return S_OK;
}
