Template:AVO Sample of create and Initialize

Create and Initialize

//---------------------------------
// Create {{{1}}} object
CComPtr<IAVObject>;	spReader;
 
HRESULT hr = Create_{{{1}}}(&spReader); 
if (hr != S_OK)
   return hr;
 
//---------------------------------
// Query IAVProperties interface
CComQIPtr<IAVProperties> spProps(spReader);
ATLASSERT(spProps != NULL);
 
//---------------------------------
// Set filename
hr = spProps->PropsSet(L"source", L"filename.ext");
if(hr != S_OK)
  return hr;
 
//---------------------------------
// Init Object
hr = spReader->Init();
if(hr != S_OK)
  return hr;