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wasapi: return E_NOINTERFACE in PaActivateAudioInterfaceCompletionHandler::QueryInterface, use C-style API for calling interface functions (in order to be unified with the rest of WASAPI code)

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This commit is contained in:
dmitrykos 2016-08-29 09:54:49 +03:00
commit 72dd5db968
1 changed files with 4 additions and 4 deletions
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8
src/hostapi/wasapi/pa_win_wasapi.c
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@ -1259,12 +1259,12 @@ static HRESULT (STDMETHODCALLTYPE PaActivateAudioInterfaceCompletionHandler_Quer
if (IsEqualIID(riid, &IID_IUnknown) ||
IsEqualIID(riid, &IID_IAgileObject))
{
handler->parent.lpVtbl->AddRef((IActivateAudioInterfaceCompletionHandler *)handler);
IActivateAudioInterfaceCompletionHandler_AddRef((IActivateAudioInterfaceCompletionHandler *)handler);
(*ppvObject) = handler;
return S_OK;
}
return S_FALSE;
return E_NOINTERFACE;
}
static ULONG (STDMETHODCALLTYPE PaActivateAudioInterfaceCompletionHandler_AddRef)(
@ -1300,11 +1300,11 @@ static HRESULT (STDMETHODCALLTYPE PaActivateAudioInterfaceCompletionHandler_Acti
IUnknown *punkAudioInterface = NULL;
// Check for a successful activation result
hr = activateOperation->lpVtbl->GetActivateResult(activateOperation, &hrActivateResult, &punkAudioInterface);
hr = IActivateAudioInterfaceAsyncOperation_GetActivateResult(activateOperation, &hrActivateResult, &punkAudioInterface);
if (SUCCEEDED(hr) && SUCCEEDED(hrActivateResult))
{
// Get the pointer for the Audio Client
punkAudioInterface->lpVtbl->QueryInterface(punkAudioInterface, GetAudioClientIID(), &handler->out.client);
IUnknown_QueryInterface(punkAudioInterface, GetAudioClientIID(), &handler->out.client);
if (handler->out.client == NULL)
hrActivateResult = E_FAIL;
}