strmbase: Add default implementations of IUnknown methods for IBasicVideo.

dlls/strmbase/video.c

@@ -70,6 +70,24 @@ static HRESULT BaseControlVideoImpl_CheckTargetRect(BaseControlVideo *This, RECT
     return S_OK;
 }
 
+HRESULT WINAPI BaseControlVideoImpl_QueryInterface(IBasicVideo *iface, REFIID iid, void **out)
+{
+    BaseControlVideo *video = impl_from_IBasicVideo(iface);
+    return IUnknown_QueryInterface(video->pFilter->outer_unk, iid, out);
+}
+
+ULONG WINAPI BaseControlVideoImpl_AddRef(IBasicVideo *iface)
+{
+    BaseControlVideo *video = impl_from_IBasicVideo(iface);
+    return IUnknown_AddRef(video->pFilter->outer_unk);
+}
+
+ULONG WINAPI BaseControlVideoImpl_Release(IBasicVideo *iface)
+{
+    BaseControlVideo *video = impl_from_IBasicVideo(iface);
+    return IUnknown_Release(video->pFilter->outer_unk);
+}
+
 HRESULT WINAPI BaseControlVideoImpl_GetTypeInfoCount(IBasicVideo *iface, UINT *count)
 {
     TRACE("iface %p, count %p.\n", iface, count);

include/wine/strmbase.h

@@ -517,6 +517,9 @@ typedef struct BaseControlVideoFuncTable {
 HRESULT WINAPI BaseControlVideo_Init(BaseControlVideo *pControlVideo, const IBasicVideoVtbl *lpVtbl, BaseFilter *owner, CRITICAL_SECTION *lock, BasePin* pPin, const BaseControlVideoFuncTable* pFuncsTable);
 HRESULT WINAPI BaseControlVideo_Destroy(BaseControlVideo *pControlVideo);
 
+HRESULT WINAPI BaseControlVideoImpl_QueryInterface(IBasicVideo *iface, REFIID iid, void **out);
+ULONG WINAPI BaseControlVideoImpl_AddRef(IBasicVideo *iface);
+ULONG WINAPI BaseControlVideoImpl_Release(IBasicVideo *iface);
 HRESULT WINAPI BaseControlVideoImpl_GetTypeInfoCount(IBasicVideo *iface, UINT*pctinfo);
 HRESULT WINAPI BaseControlVideoImpl_GetTypeInfo(IBasicVideo *iface, UINT iTInfo, LCID lcid, ITypeInfo**ppTInfo);
 HRESULT WINAPI BaseControlVideoImpl_GetIDsOfNames(IBasicVideo *iface, REFIID riid, LPOLESTR*rgszNames, UINT cNames, LCID lcid, DISPID*rgDispId);