/* IMediaFilter */
static HRESULT WINAPI
SampleGrabber_IBaseFilter_Run(IBaseFilter *iface, REFERENCE_TIME tStart)
{
SG_Impl *This = impl_from_IBaseFilter(iface);
TRACE("(%p)\n", This);
This->state = State_Running;
return S_OK;
}
/* IMediaFilter */
static HRESULT WINAPI
SampleGrabber_IBaseFilter_Pause(IBaseFilter *iface)
{
SG_Impl *This = impl_from_IBaseFilter(iface);
TRACE("(%p)\n", This);
This->state = State_Paused;
return S_OK;
}
static HRESULT WINAPI QTInPin_NewSegment(IPin *iface, REFERENCE_TIME tStart, REFERENCE_TIME tStop, double dRate)
{
QTInPin *pin = impl_from_IPin(iface);
QTSplitter *This = impl_from_IBaseFilter(pin->pin.pinInfo.pFilter);
BasePinImpl_NewSegment(iface, tStart, tStop, dRate);
FIXME("Propagate message on %p\n", This);
return S_OK;
}
static HRESULT WINAPI QT_GetState(IBaseFilter *iface, DWORD dwMilliSecsTimeout, FILTER_STATE *pState)
{
QTSplitter *This = impl_from_IBaseFilter(iface);
TRACE("(%d, %p)\n", dwMilliSecsTimeout, pState);
*pState = This->state;
return S_OK;
}
static HRESULT WINAPI TransformFilter_QualityControlImpl_Notify(IQualityControl *iface, IBaseFilter *sender, Quality qm) {
QualityControlImpl *qc = (QualityControlImpl*)iface;
TransformFilter *This = impl_from_IBaseFilter(qc->self);
if (This->pFuncsTable->pfnNotify)
return This->pFuncsTable->pfnNotify(This, sender, qm);
else
return TransformFilterImpl_Notify(This, sender, qm);
}
/* IMediaFilter */
static HRESULT WINAPI
SampleGrabber_IBaseFilter_GetState(IBaseFilter *iface, DWORD msTout, FILTER_STATE *state)
{
SG_Impl *This = impl_from_IBaseFilter(iface);
TRACE("(%p)->(%u, %p)\n", This, msTout, state);
if (!state)
return E_POINTER;
*state = This->state;
return S_OK;
}
HRESULT WINAPI Parser_GetClassID(IBaseFilter * iface, CLSID * pClsid)
{
ParserImpl *This = impl_from_IBaseFilter(iface);
TRACE("(%p)\n", pClsid);
*pClsid = This->filter.clsid;
return S_OK;
}
static HRESULT WINAPI BaseFilter_EnumPins(
IBaseFilter *iface, IEnumPins **ppEnum)
{
test_filter *This = impl_from_IBaseFilter(iface);
check_calls_list("BaseFilter_EnumPins", BASEFILTER_ENUMPINS, This->filter_type);
*ppEnum = &This->IEnumPins_iface;
This->enum_pins_pos = 0;
return S_OK;
}
HRESULT WINAPI BaseRendererImpl_SetSyncSource(IBaseFilter *iface, IReferenceClock *clock)
{
BaseRenderer *This = impl_from_IBaseFilter(iface);
HRESULT hr;
EnterCriticalSection(&This->filter.csFilter);
QualityControlRender_SetClock(This->qcimpl, clock);
hr = BaseFilterImpl_SetSyncSource(iface, clock);
LeaveCriticalSection(&This->filter.csFilter);
return hr;
}
static HRESULT WINAPI TransformFilter_Output_GetMediaType(BasePin *This, int iPosition, AM_MEDIA_TYPE *pmt)
{
TransformFilter *pTransform = impl_from_IBaseFilter(This->pinInfo.pFilter);
if (iPosition < 0)
return E_INVALIDARG;
if (iPosition > 0)
return VFW_S_NO_MORE_ITEMS;
CopyMediaType(pmt, &pTransform->pmt);
return S_OK;
}
/* IBaseFilter */
static HRESULT WINAPI
SampleGrabber_IBaseFilter_JoinFilterGraph(IBaseFilter *iface, IFilterGraph *graph, LPCWSTR name)
{
SG_Impl *This = impl_from_IBaseFilter(iface);
TRACE("(%p)->(%p, %s)\n", This, graph, debugstr_w(name));
This->info.pGraph = graph;
if (name)
lstrcpynW(This->info.achName,name,MAX_FILTER_NAME);
This->oneShot = OneShot_None;
return S_OK;
}
ULONG WINAPI Parser_Release(IBaseFilter * iface)
{
ParserImpl *This = impl_from_IBaseFilter(iface);
ULONG refCount = BaseFilterImpl_Release(iface);
TRACE("(%p)->() Release from %d\n", This, refCount + 1);
if (!refCount)
Parser_Destroy(This);
return refCount;
}
static ULONG WINAPI QT_Release(IBaseFilter *iface)
{
QTSplitter *This = impl_from_IBaseFilter(iface);
ULONG refCount = InterlockedDecrement(&This->filter.refCount);
TRACE("(%p)->() Release from %d\n", This, refCount + 1);
if (!refCount)
QT_Destroy(This);
return refCount;
}
/* IBaseFilter */
static HRESULT WINAPI
SampleGrabber_IBaseFilter_JoinFilterGraph(IBaseFilter *iface, IFilterGraph *graph, LPCWSTR name)
{
SG_Impl *This = impl_from_IBaseFilter(iface);
TRACE("(%p)->(%p, %s)\n", This, graph, debugstr_w(name));
BaseFilterImpl_JoinFilterGraph(iface, graph, name);
This->oneShot = OneShot_None;
return S_OK;
}
/* IBaseFilter */
static HRESULT WINAPI
SampleGrabber_IBaseFilter_QueryFilterInfo(IBaseFilter *iface, FILTER_INFO *info)
{
SG_Impl *This = impl_from_IBaseFilter(iface);
TRACE("(%p)->(%p)\n", This, info);
if (!info)
return E_POINTER;
if (This->info.pGraph)
IFilterGraph_AddRef(This->info.pGraph);
*info = This->info;
return S_OK;
}
static HRESULT WINAPI TransformFilter_Output_QueryAccept(IPin *iface, const AM_MEDIA_TYPE * pmt)
{
BasePin *This = impl_BasePin_from_IPin(iface);
TransformFilter *pTransformFilter = impl_from_IBaseFilter(This->pinInfo.pFilter);
AM_MEDIA_TYPE* outpmt = &pTransformFilter->pmt;
TRACE("%p\n", iface);
if (IsEqualIID(&pmt->majortype, &outpmt->majortype)
&& (IsEqualIID(&pmt->subtype, &outpmt->subtype) || IsEqualIID(&outpmt->subtype, &GUID_NULL)))
return S_OK;
return S_FALSE;
}
static ULONG WINAPI QT_Release(IBaseFilter *iface)
{
QTSplitter *This = impl_from_IBaseFilter(iface);
ULONG refCount = BaseFilterImpl_Release(iface);
TRACE("(%p)->() Release from %d\n", This, refCount + 1);
if (!refCount)
QT_Destroy(This);
return refCount;
}
/* IMediaFilter */
static HRESULT WINAPI
SampleGrabber_IBaseFilter_GetSyncSource(IBaseFilter *iface, IReferenceClock **clock)
{
SG_Impl *This = impl_from_IBaseFilter(iface);
TRACE("(%p)->(%p)\n", This, clock);
if (!clock)
return E_POINTER;
if (This->refClock)
IReferenceClock_AddRef(This->refClock);
*clock = This->refClock;
return S_OK;
}
static HRESULT WINAPI Parser_OutputPin_Connect(IPin * iface, IPin * pReceivePin, const AM_MEDIA_TYPE * pmt)
{
Parser_OutputPin *This = unsafe_impl_Parser_OutputPin_from_IPin(iface);
ParserImpl *parser = impl_from_IBaseFilter(This->pin.pin.pinInfo.pFilter);
/* Set the allocator to our input pin's */
EnterCriticalSection(This->pin.pin.pCritSec);
This->alloc = parser->pInputPin->pAlloc;
LeaveCriticalSection(This->pin.pin.pCritSec);
return BaseOutputPinImpl_Connect(iface, pReceivePin, pmt);
}
HRESULT WINAPI Parser_SetSyncSource(IBaseFilter * iface, IReferenceClock *pClock)
{
ParserImpl *This = impl_from_IBaseFilter(iface);
PullPin *pin = impl_PullPin_from_IPin(This->ppPins[0]);
TRACE("(%p)\n", pClock);
EnterCriticalSection(&pin->thread_lock);
BaseFilterImpl_SetSyncSource(iface,pClock);
LeaveCriticalSection(&pin->thread_lock);
return S_OK;
}
static HRESULT WINAPI AVICompressor_Stop(IBaseFilter *iface)
{
AVICompressor *This = impl_from_IBaseFilter(iface);
TRACE("(%p)\n", This);
if(This->filter.state == State_Stopped)
return S_OK;
ICCompressEnd(This->hic);
This->filter.state = State_Stopped;
return S_OK;
}
static HRESULT WINAPI QT_Stop(IBaseFilter *iface)
{
QTSplitter *This = impl_from_IBaseFilter(iface);
TRACE("()\n");
EnterCriticalSection(&This->csReceive);
IAsyncReader_BeginFlush(This->pInputPin.pReader);
IAsyncReader_EndFlush(This->pInputPin.pReader);
LeaveCriticalSection(&This->csReceive);
return S_OK;
}
/* IBaseFilter */
static HRESULT WINAPI
SampleGrabber_IBaseFilter_EnumPins(IBaseFilter *iface, IEnumPins **pins)
{
SG_Impl *This = impl_from_IBaseFilter(iface);
IPin *pin[2];
TRACE("(%p)->(%p)\n", This, pins);
if (!pins)
return E_POINTER;
pin[0] = &This->pin_in.IPin_iface;
pin[1] = &This->pin_out.IPin_iface;
*pins = pinsenum_create(iface, pin, 2);
return *pins ? S_OK : E_OUTOFMEMORY;
}
static HRESULT WINAPI TransformFilter_InputPin_Disconnect(IPin * iface)
{
BaseInputPin* This = impl_BaseInputPin_from_IPin(iface);
TransformFilter* pTransform;
TRACE("(%p)->()\n", iface);
pTransform = impl_from_IBaseFilter(This->pin.pinInfo.pFilter);
if (pTransform->pFuncsTable->pfnBreakConnect)
pTransform->pFuncsTable->pfnBreakConnect(pTransform, PINDIR_INPUT);
return BasePinImpl_Disconnect(iface);
}
static HRESULT WINAPI BaseFilter_QueryInterface(IBaseFilter *iface, REFIID riid, void **ppv)
{
test_filter *This = impl_from_IBaseFilter(iface);
if(IsEqualIID(riid, &IID_IUnknown) || IsEqualIID(riid, &IID_IPersist)
|| IsEqualIID(riid, &IID_IMediaFilter) || IsEqualIID(riid, &IID_IBaseFilter)) {
*ppv = iface;
return S_OK;
}
check_calls_list("BaseFilter_QueryInterface", BASEFILTER_QUERYINTERFACE, This->filter_type);
ok(IsEqualIID(riid, &IID_IPin), "riid = %s\n", debugstr_guid(riid));
return E_NOINTERFACE;
}
static HRESULT WINAPI QTOutPin_DecideAllocator(BaseOutputPin *iface, IMemInputPin *pPin, IMemAllocator **pAlloc)
{
HRESULT hr;
QTOutPin *This = impl_QTOutPin_from_BaseOutputPin(iface);
QTSplitter *QTfilter = impl_from_IBaseFilter(This->pin.pin.pinInfo.pFilter);
*pAlloc = NULL;
if (QTfilter->pInputPin.pAlloc)
hr = IMemInputPin_NotifyAllocator(pPin, QTfilter->pInputPin.pAlloc, FALSE);
else
hr = VFW_E_NO_ALLOCATOR;
return hr;
}
static HRESULT WINAPI TransformFilter_Input_CheckMediaType(BasePin *iface, const AM_MEDIA_TYPE * pmt)
{
BaseInputPin* This = impl_BaseInputPin_from_BasePin(iface);
TransformFilter * pTransform;
TRACE("%p\n", iface);
pTransform = impl_from_IBaseFilter(This->pin.pinInfo.pFilter);
if (pTransform->pFuncsTable->pfnCheckInputType)
return pTransform->pFuncsTable->pfnCheckInputType(pTransform, pmt);
/* Assume OK if there's no query method (the connection will fail if
needed) */
return S_OK;
}
static HRESULT WINAPI Parser_PullPin_Disconnect(IPin * iface)
{
HRESULT hr;
PullPin *This = impl_PullPin_from_IPin(iface);
TRACE("()\n");
EnterCriticalSection(&This->thread_lock);
EnterCriticalSection(This->pin.pCritSec);
{
if (This->pin.pConnectedTo)
{
FILTER_STATE state;
ParserImpl *Parser = impl_from_IBaseFilter(This->pin.pinInfo.pFilter);
LeaveCriticalSection(This->pin.pCritSec);
hr = IBaseFilter_GetState(This->pin.pinInfo.pFilter, INFINITE, &state);
EnterCriticalSection(This->pin.pCritSec);
if (SUCCEEDED(hr) && (state == State_Stopped) && SUCCEEDED(Parser->fnDisconnect(Parser)))
{
LeaveCriticalSection(This->pin.pCritSec);
PullPin_Disconnect(iface);
EnterCriticalSection(This->pin.pCritSec);
hr = Parser_RemoveOutputPins(impl_from_IBaseFilter(This->pin.pinInfo.pFilter));
}
else
hr = VFW_E_NOT_STOPPED;
}
else
hr = S_FALSE;
}
LeaveCriticalSection(This->pin.pCritSec);
LeaveCriticalSection(&This->thread_lock);
return hr;
}
/* IMediaFilter */
static HRESULT WINAPI
SampleGrabber_IBaseFilter_SetSyncSource(IBaseFilter *iface, IReferenceClock *clock)
{
SG_Impl *This = impl_from_IBaseFilter(iface);
TRACE("(%p)->(%p)\n", This, clock);
if (clock != This->refClock)
{
if (clock)
IReferenceClock_AddRef(clock);
if (This->refClock)
IReferenceClock_Release(This->refClock);
This->refClock = clock;
}
return S_OK;
}
HRESULT WINAPI BaseRendererImpl_QueryInterface(IBaseFilter* iface, REFIID riid, LPVOID * ppv)
{
BaseRenderer *This = impl_from_IBaseFilter(iface);
if (IsEqualIID(riid, &IID_IMediaSeeking) || IsEqualIID(riid, &IID_IMediaPosition))
return IUnknown_QueryInterface(This->pPosition, riid, ppv);
else if (IsEqualIID(riid, &IID_IQualityControl))
{
*ppv = &This->qcimpl->IQualityControl_iface;
IUnknown_AddRef((IUnknown *)(*ppv));
return S_OK;
}
else
return BaseFilterImpl_QueryInterface(iface, riid, ppv);
}
