ReceiveTempSMS
/
Sweden-Number
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

qcap/smartteefilter: Use strmbase filter aggregation support. 

Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Zebediah Figura 2019-06-04 17:54:23 -05:00 committed by Alexandre Julliard
parent d78e2d0c8d
commit c52bc25dd8
1 changed files with 20 additions and 96 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

116
dlls/qcap/smartteefilter.c
View File

@ -36,19 +36,12 @@
WINE_DEFAULT_DEBUG_CHANNEL(qcap);
typedef struct {
IUnknown IUnknown_iface;
IUnknown *outerUnknown;
BaseFilter filter;
BaseInputPin *input;
BaseOutputPin *capture;
BaseOutputPin *preview;
} SmartTeeFilter;
static inline SmartTeeFilter *impl_from_IUnknown(IUnknown *iface)
{
return CONTAINING_RECORD(iface, SmartTeeFilter, IUnknown_iface);
}
static inline SmartTeeFilter *impl_from_BaseFilter(BaseFilter *filter)
{
return CONTAINING_RECORD(filter, SmartTeeFilter, filter);
@ -71,80 +64,6 @@ static inline SmartTeeFilter *impl_from_IPin(IPin *iface)
return impl_from_IBaseFilter(bp->pinInfo.pFilter);
}
static HRESULT WINAPI Unknown_QueryInterface(IUnknown *iface, REFIID riid, void **ppv)
{
SmartTeeFilter *This = impl_from_IUnknown(iface);
if (IsEqualIID(riid, &IID_IUnknown)) {
TRACE("(%p)->(IID_IUnknown, %p)\n", This, ppv);
*ppv = &This->IUnknown_iface;
} else if (IsEqualIID(riid, &IID_IPersist)) {
TRACE("(%p)->(IID_IPersist, %p)\n", This, ppv);
*ppv = &This->filter.IBaseFilter_iface;
} else if (IsEqualIID(riid, &IID_IMediaFilter)) {
TRACE("(%p)->(IID_IMediaFilter, %p)\n", This, ppv);
*ppv = &This->filter.IBaseFilter_iface;
} else if (IsEqualIID(riid, &IID_IBaseFilter)) {
TRACE("(%p)->(IID_IBaseFilter, %p)\n", This, ppv);
*ppv = &This->filter.IBaseFilter_iface;
} else {
FIXME("(%p): no interface for %s\n", This, debugstr_guid(riid));
*ppv = NULL;
return E_NOINTERFACE;
}
IUnknown_AddRef((IUnknown*)*ppv);
return S_OK;
}
static ULONG WINAPI Unknown_AddRef(IUnknown *iface)
{
SmartTeeFilter *This = impl_from_IUnknown(iface);
return BaseFilterImpl_AddRef(&This->filter.IBaseFilter_iface);
}
static ULONG WINAPI Unknown_Release(IUnknown *iface)
{
SmartTeeFilter *This = impl_from_IUnknown(iface);
ULONG ref = InterlockedDecrement(&This->filter.refcount);
TRACE("(%p)->() ref=%d\n", This, ref);
if (!ref) {
if(This->input)
BaseInputPinImpl_Release(&This->input->pin.IPin_iface);
if(This->capture)
BaseOutputPinImpl_Release(&This->capture->pin.IPin_iface);
if(This->preview)
BaseOutputPinImpl_Release(&This->preview->pin.IPin_iface);
strmbase_filter_cleanup(&This->filter);
CoTaskMemFree(This);
}
return ref;
}
static const IUnknownVtbl UnknownVtbl = {
Unknown_QueryInterface,
Unknown_AddRef,
Unknown_Release
};
static HRESULT WINAPI SmartTeeFilter_QueryInterface(IBaseFilter *iface, REFIID riid, void **ppv)
{
SmartTeeFilter *This = impl_from_IBaseFilter(iface);
return IUnknown_QueryInterface(This->outerUnknown, riid, ppv);
}
static ULONG WINAPI SmartTeeFilter_AddRef(IBaseFilter *iface)
{
SmartTeeFilter *This = impl_from_IBaseFilter(iface);
return IUnknown_AddRef(This->outerUnknown);
}
static ULONG WINAPI SmartTeeFilter_Release(IBaseFilter *iface)
{
SmartTeeFilter *This = impl_from_IBaseFilter(iface);
return IUnknown_Release(This->outerUnknown);
}
static HRESULT WINAPI SmartTeeFilter_Stop(IBaseFilter *iface)
{
SmartTeeFilter *This = impl_from_IBaseFilter(iface);
@ -182,9 +101,9 @@ static HRESULT WINAPI SmartTeeFilter_Run(IBaseFilter *iface, REFERENCE_TIME tSta
}
static const IBaseFilterVtbl SmartTeeFilterVtbl = {
SmartTeeFilter_QueryInterface,
SmartTeeFilter_AddRef,
SmartTeeFilter_Release,
BaseFilterImpl_QueryInterface,
BaseFilterImpl_AddRef,
BaseFilterImpl_Release,
BaseFilterImpl_GetClassID,
SmartTeeFilter_Stop,
SmartTeeFilter_Pause,
@ -217,8 +136,23 @@ static IPin *smart_tee_get_pin(BaseFilter *iface, unsigned int index)
return ret;
}
static void smart_tee_destroy(BaseFilter *iface)
{
SmartTeeFilter *filter = impl_from_BaseFilter(iface);
if (filter->input)
BaseInputPinImpl_Release(&filter->input->pin.IPin_iface);
if (filter->capture)
BaseOutputPinImpl_Release(&filter->capture->pin.IPin_iface);
if (filter->preview)
BaseOutputPinImpl_Release(&filter->preview->pin.IPin_iface);
strmbase_filter_cleanup(&filter->filter);
CoTaskMemFree(filter);
}
static const BaseFilterFuncTable SmartTeeFilterFuncs = {
.filter_get_pin = smart_tee_get_pin,
.filter_destroy = smart_tee_destroy,
};
static ULONG WINAPI SmartTeeFilterInput_AddRef(IPin *iface)
@ -586,21 +520,14 @@ IUnknown* WINAPI QCAP_createSmartTeeFilter(IUnknown *outer, HRESULT *phr)
HRESULT hr;
SmartTeeFilter *This = NULL;
TRACE("(%p, %p)\n", outer, phr);
This = CoTaskMemAlloc(sizeof(*This));
if (This == NULL) {
*phr = E_OUTOFMEMORY;
return NULL;
}
memset(This, 0, sizeof(*This));
This->IUnknown_iface.lpVtbl = &UnknownVtbl;
if (outer)
This->outerUnknown = outer;
else
This->outerUnknown = &This->IUnknown_iface;
strmbase_filter_init(&This->filter, &SmartTeeFilterVtbl, NULL, &CLSID_SmartTee,
strmbase_filter_init(&This->filter, &SmartTeeFilterVtbl, outer, &CLSID_SmartTee,
(DWORD_PTR)(__FILE__ ": SmartTeeFilter.csFilter"), &SmartTeeFilterFuncs);
inputPinInfo.pFilter = &This->filter.IBaseFilter_iface;
@ -626,10 +553,7 @@ IUnknown* WINAPI QCAP_createSmartTeeFilter(IUnknown *outer, HRESULT *phr)
end:
*phr = hr;
if (SUCCEEDED(hr)) {
if (outer)
return &This->IUnknown_iface;
else
return (IUnknown*)&This->filter.IBaseFilter_iface;
return &This->filter.IUnknown_inner;
} else {
strmbase_filter_cleanup(&This->filter);
return NULL;