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qcap/avimux: Use strmbase 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 21:53:33 -06:00 committed by Alexandre Julliard
parent 88898cf560
commit 14a51f57b6
1 changed files with 25 additions and 46 deletions
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71
dlls/qcap/avimux.c
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@ -1410,41 +1410,15 @@ static HRESULT WINAPI AviMuxIn_Receive(struct strmbase_sink *base, IMediaSample
return hr;
}
static const struct strmbase_sink_ops sink_ops =
static HRESULT avi_mux_sink_connect(struct strmbase_sink *iface, IPin *peer, const AM_MEDIA_TYPE *pmt)
{
.base.pin_query_interface = sink_query_interface,
.base.pin_query_accept = sink_query_accept,
.base.pin_get_media_type = strmbase_pin_get_media_type,
.pfnReceive = AviMuxIn_Receive,
};
static inline AviMux* impl_from_in_IPin(IPin *iface)
{
struct strmbase_pin *pin = CONTAINING_RECORD(iface, struct strmbase_pin, IPin_iface);
return impl_from_strmbase_filter(pin->filter);
}
static inline AviMuxIn* AviMuxIn_from_IPin(IPin *iface)
{
return CONTAINING_RECORD(iface, AviMuxIn, pin.pin.IPin_iface);
}
static HRESULT WINAPI AviMuxIn_ReceiveConnection(IPin *iface,
IPin *pConnector, const AM_MEDIA_TYPE *pmt)
{
AviMux *This = impl_from_in_IPin(iface);
AviMuxIn *avimuxin = AviMuxIn_from_IPin(iface);
AviMuxIn *avimuxin = impl_sink_from_strmbase_pin(&iface->pin);
AviMux *This = impl_from_strmbase_filter(iface->pin.filter);
HRESULT hr;
TRACE("pin %p, pConnector %p, pmt %p.\n", avimuxin, pConnector, pmt);
if(!pmt)
return E_POINTER;
hr = BaseInputPinImpl_ReceiveConnection(iface, pConnector, pmt);
if(FAILED(hr))
return hr;
if(IsEqualIID(&pmt->majortype, &MEDIATYPE_Video) &&
IsEqualIID(&pmt->formattype, &FORMAT_VideoInfo)) {
ALLOCATOR_PROPERTIES req, act;
@ -1468,10 +1442,8 @@ static HRESULT WINAPI AviMuxIn_ReceiveConnection(IPin *iface,
hr = IMemAllocator_SetProperties(avimuxin->samples_allocator, &req, &act);
if(SUCCEEDED(hr))
hr = IMemAllocator_Commit(avimuxin->samples_allocator);
if(FAILED(hr)) {
BaseInputPinImpl_Disconnect(iface);
if (FAILED(hr))
return hr;
}
size = pmt->cbFormat - FIELD_OFFSET(VIDEOINFOHEADER, bmiHeader);
avimuxin->strf = CoTaskMemAlloc(sizeof(RIFFCHUNK) + ALIGN(FIELD_OFFSET(BITMAPINFO, bmiColors[vih->bmiHeader.biClrUsed])));
@ -1489,23 +1461,15 @@ static HRESULT WINAPI AviMuxIn_ReceiveConnection(IPin *iface,
return create_input_pin(This);
}
static HRESULT WINAPI AviMuxIn_Disconnect(IPin *iface)
static void avi_mux_sink_disconnect(struct strmbase_sink *iface)
{
AviMuxIn *avimuxin = AviMuxIn_from_IPin(iface);
AviMuxIn *avimuxin = impl_sink_from_strmbase_pin(&iface->pin);
IMediaSample **prev, *cur;
HRESULT hr;
TRACE("pin %p.\n", avimuxin);
hr = BaseInputPinImpl_Disconnect(iface);
if(FAILED(hr))
return hr;
IMemAllocator_Decommit(avimuxin->samples_allocator);
while(avimuxin->samples_head) {
cur = avimuxin->samples_head;
hr = IMediaSample_GetPointer(cur, (BYTE**)&prev);
if(FAILED(hr))
if (FAILED(IMediaSample_GetPointer(cur, (BYTE **)&prev)))
break;
prev--;
@ -1518,7 +1482,22 @@ static HRESULT WINAPI AviMuxIn_Disconnect(IPin *iface)
}
CoTaskMemFree(avimuxin->strf);
avimuxin->strf = NULL;
return hr;
}
static const struct strmbase_sink_ops sink_ops =
{
.base.pin_query_interface = sink_query_interface,
.base.pin_query_accept = sink_query_accept,
.base.pin_get_media_type = strmbase_pin_get_media_type,
.pfnReceive = AviMuxIn_Receive,
.sink_connect = avi_mux_sink_connect,
.sink_disconnect = avi_mux_sink_disconnect,
};
static inline AviMux* impl_from_in_IPin(IPin *iface)
{
struct strmbase_pin *pin = CONTAINING_RECORD(iface, struct strmbase_pin, IPin_iface);
return impl_from_strmbase_filter(pin->filter);
}
static const IPinVtbl AviMuxIn_PinVtbl = {
@ -1526,8 +1505,8 @@ static const IPinVtbl AviMuxIn_PinVtbl = {
BasePinImpl_AddRef,
BasePinImpl_Release,
BaseInputPinImpl_Connect,
AviMuxIn_ReceiveConnection,
AviMuxIn_Disconnect,
BaseInputPinImpl_ReceiveConnection,
BaseInputPinImpl_Disconnect,
BasePinImpl_ConnectedTo,
BasePinImpl_ConnectionMediaType,
BasePinImpl_QueryPinInfo,