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strmbase/transform: Use base sink connection methods. 

Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Zebediah Figura 2019-12-10 10:35:14 -06:00 committed by Alexandre Julliard
parent d14d19661a
commit 67a6af77b5
1 changed files with 21 additions and 35 deletions
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56
dlls/strmbase/transform.c
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@ -212,12 +212,31 @@ static HRESULT sink_query_interface(struct strmbase_pin *iface, REFIID iid, void
return S_OK;
}
static HRESULT sink_connect(struct strmbase_sink *iface, IPin *peer, const AM_MEDIA_TYPE *mt)
{
TransformFilter *filter = impl_from_sink_IPin(&iface->pin.IPin_iface);
if (filter->pFuncsTable->transform_connect_sink)
return filter->pFuncsTable->transform_connect_sink(filter, mt);
return S_OK;
}
static void sink_disconnect(struct strmbase_sink *iface)
{
TransformFilter *filter = impl_from_sink_IPin(&iface->pin.IPin_iface);
if (filter->pFuncsTable->pfnBreakConnect)
filter->pFuncsTable->pfnBreakConnect(filter, PINDIR_INPUT);
}
static const struct strmbase_sink_ops sink_ops =
{
.base.pin_query_accept = sink_query_accept,
.base.pin_get_media_type = strmbase_pin_get_media_type,
.base.pin_query_interface = sink_query_interface,
.pfnReceive = TransformFilter_Input_Receive,
.sink_connect = sink_connect,
.sink_disconnect = sink_disconnect,
};
static HRESULT source_query_interface(struct strmbase_pin *iface, REFIID iid, void **out)
@ -397,39 +416,6 @@ static HRESULT WINAPI TransformFilter_InputPin_EndOfStream(IPin * iface)
return VFW_E_NOT_CONNECTED;
}
static HRESULT WINAPI TransformFilter_InputPin_ReceiveConnection(IPin * iface, IPin * pReceivePin, const AM_MEDIA_TYPE * pmt)
{
TransformFilter *pTransform = impl_from_sink_IPin(iface);
HRESULT hr = S_OK;
TRACE("(%p)->(%p, %p)\n", iface, pReceivePin, pmt);
strmbase_dump_media_type(pmt);
if (pTransform->pFuncsTable->transform_connect_sink)
hr = pTransform->pFuncsTable->transform_connect_sink(pTransform, pmt);
if (SUCCEEDED(hr))
{
hr = BaseInputPinImpl_ReceiveConnection(iface, pReceivePin, pmt);
if (FAILED(hr) && pTransform->pFuncsTable->pfnBreakConnect)
pTransform->pFuncsTable->pfnBreakConnect(pTransform, PINDIR_INPUT);
}
return hr;
}
static HRESULT WINAPI TransformFilter_InputPin_Disconnect(IPin * iface)
{
TransformFilter *pTransform = impl_from_sink_IPin(iface);
TRACE("(%p)->()\n", iface);
if (pTransform->pFuncsTable->pfnBreakConnect)
pTransform->pFuncsTable->pfnBreakConnect(pTransform, PINDIR_INPUT);
return BaseInputPinImpl_Disconnect(iface);
}
static HRESULT WINAPI TransformFilter_InputPin_BeginFlush(IPin * iface)
{
TransformFilter *pTransform = impl_from_sink_IPin(iface);
@ -483,8 +469,8 @@ static const IPinVtbl TransformFilter_InputPin_Vtbl =
BasePinImpl_AddRef,
BasePinImpl_Release,
BaseInputPinImpl_Connect,
TransformFilter_InputPin_ReceiveConnection,
TransformFilter_InputPin_Disconnect,
BaseInputPinImpl_ReceiveConnection,
BaseInputPinImpl_Disconnect,
BasePinImpl_ConnectedTo,
BasePinImpl_ConnectionMediaType,
BasePinImpl_QueryPinInfo,