sydney/EqualizerAPO
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Improved: Configurator.exe now has experimental support for installing the APO even if the sound device previously did not use any APOs. (shown as "APO can be installed (experimental)")

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jthedering committed 2013-02-12 19:25:49 +00:00
1 parent ef61580c19
commit 3f07980abc
11 files changed
+284 -52
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EqualizerAPO.cpp
+42 -38
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@@ -130,47 +130,51 @@ HRESULT EqualizerAPO::Initialize(UINT32 cbDataSize, BYTE* pbyData)
TraceF(L"Child APO GUID: %s", apoGuid.c_str());
GUID childGuid;
hr = CLSIDFromString(apoGuid.c_str(), &childGuid);
if(FAILED(hr))
if(apoGuid != APOGUID_NOKEY)
{
LogF(L"Can't convert guid string to guid");
return hr;
GUID childGuid;
hr = CLSIDFromString(apoGuid.c_str(), &childGuid);
if(FAILED(hr))
{
LogF(L"Can't convert guid string to guid");
return hr;
}
hr = CoCreateInstance(childGuid, NULL, CLSCTX_INPROC_SERVER, __uuidof(IAudioProcessingObject), (void**)&childAPO);
if(FAILED(hr))
{
LogF(L"Error in CoCreateInstance for child apo");
resetChild();
return hr;
}
hr = childAPO->QueryInterface(__uuidof(IAudioProcessingObjectRT), (void**)&childRT);
if(FAILED(hr))
{
LogF(L"Error in QueryInterface for child apo RT");
resetChild();
return hr;
}
hr = childAPO->QueryInterface(__uuidof(IAudioProcessingObjectConfiguration), (void**)&childCfg);
if(FAILED(hr))
{
LogF(L"Error in QueryInterface for child apo configuration");
resetChild();
return hr;
}
hr = childAPO->Initialize(cbDataSize, pbyData);
if(FAILED(hr))
{
LogF(L"Error in Initialize of child apo");
resetChild();
return hr;
}
TraceF(L"Successfully created and initialized child APO");
}
hr = CoCreateInstance(childGuid, NULL, CLSCTX_INPROC_SERVER, __uuidof(IAudioProcessingObject), (void**)&childAPO);
if(FAILED(hr))
{
LogF(L"Error in CoCreateInstance for child apo");
resetChild();
return hr;
}
hr = childAPO->QueryInterface(__uuidof(IAudioProcessingObjectRT), (void**)&childRT);
if(FAILED(hr))
{
LogF(L"Error in QueryInterface for child apo RT");
resetChild();
return hr;
}
hr = childAPO->QueryInterface(__uuidof(IAudioProcessingObjectConfiguration), (void**)&childCfg);
if(FAILED(hr))
{
LogF(L"Error in QueryInterface for child apo configuration");
resetChild();
return hr;
}
hr = childAPO->Initialize(cbDataSize, pbyData);
if(FAILED(hr))
{
LogF(L"Error in Initialize of child apo");
resetChild();
return hr;
}
TraceF(L"Successfully created and initialized child APO");
return hr;
}