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mf/evr: Add IMFTopologyServiceLookup stub. 

Signed-off-by: Nikolay Sivov <nsivov@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Nikolay Sivov 2020-07-09 15:08:48 +03:00 committed by Alexandre Julliard
parent 747c8a38c4
commit 1fc9827602
1 changed files with 54 additions and 0 deletions
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54
dlls/mf/evr.c
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@ -37,6 +37,7 @@ struct video_renderer
IMFClockStateSink IMFClockStateSink_iface;
IMFMediaEventGenerator IMFMediaEventGenerator_iface;
IMFGetService IMFGetService_iface;
IMFTopologyServiceLookup IMFTopologyServiceLookup_iface;
LONG refcount;
IMFMediaEventQueue *event_queue;
@ -78,6 +79,11 @@ static struct video_renderer *impl_from_IMFGetService(IMFGetService *iface)
return CONTAINING_RECORD(iface, struct video_renderer, IMFGetService_iface);
}
static struct video_renderer *impl_from_IMFTopologyServiceLookup(IMFTopologyServiceLookup *iface)
{
return CONTAINING_RECORD(iface, struct video_renderer, IMFTopologyServiceLookup_iface);
}
static HRESULT WINAPI video_renderer_sink_QueryInterface(IMFMediaSink *iface, REFIID riid, void **obj)
{
struct video_renderer *renderer = impl_from_IMFMediaSink(iface);
@ -556,6 +562,53 @@ static const IMFGetServiceVtbl video_renderer_get_service_vtbl =
video_renderer_get_service_GetService,
};
static HRESULT WINAPI video_renderer_service_lookup_QueryInterface(IMFTopologyServiceLookup *iface, REFIID riid, void **obj)
{
TRACE("%p, %s, %p.\n", iface, debugstr_guid(riid), obj);
if (IsEqualIID(riid, &IID_IMFTopologyServiceLookup) ||
IsEqualIID(riid, &IID_IUnknown))
{
*obj = iface;
IMFTopologyServiceLookup_AddRef(iface);
return S_OK;
}
WARN("Unsupported interface %s.\n", debugstr_guid(riid));
*obj = NULL;
return E_NOINTERFACE;
}
static ULONG WINAPI video_renderer_service_lookup_AddRef(IMFTopologyServiceLookup *iface)
{
struct video_renderer *renderer = impl_from_IMFTopologyServiceLookup(iface);
return IMFMediaSink_AddRef(&renderer->IMFMediaSink_iface);
}
static ULONG WINAPI video_renderer_service_lookup_Release(IMFTopologyServiceLookup *iface)
{
struct video_renderer *renderer = impl_from_IMFTopologyServiceLookup(iface);
return IMFMediaSink_Release(&renderer->IMFMediaSink_iface);
}
static HRESULT WINAPI video_renderer_service_lookup_LookupService(IMFTopologyServiceLookup *iface,
MF_SERVICE_LOOKUP_TYPE lookup_type, DWORD index, REFGUID service, REFIID riid,
void **objects, DWORD *num_objects)
{
TRACE("%p, %u, %u, %s, %s, %p, %p.\n", iface, lookup_type, index, debugstr_guid(service), debugstr_guid(riid),
objects, num_objects);
return E_NOTIMPL;
}
static const IMFTopologyServiceLookupVtbl video_renderer_service_lookup_vtbl =
{
video_renderer_service_lookup_QueryInterface,
video_renderer_service_lookup_AddRef,
video_renderer_service_lookup_Release,
video_renderer_service_lookup_LookupService,
};
static HRESULT video_renderer_create_mixer(IMFAttributes *attributes, IMFTransform **out)
{
unsigned int flags = 0;
@ -618,6 +671,7 @@ static HRESULT evr_create_object(IMFAttributes *attributes, void *user_context,
object->IMFMediaEventGenerator_iface.lpVtbl = &video_renderer_events_vtbl;
object->IMFClockStateSink_iface.lpVtbl = &video_renderer_clock_sink_vtbl;
object->IMFGetService_iface.lpVtbl = &video_renderer_get_service_vtbl;
object->IMFTopologyServiceLookup_iface.lpVtbl = &video_renderer_service_lookup_vtbl;
object->refcount = 1;
InitializeCriticalSection(&object->cs);