Lines Matching defs:pStream
508 IStream *pStream = NULL;
512 if(pDwnstrmInputPin && FAILED(pDwnstrmInputPin->QueryInterface(IID_IStream, (LPVOID*)(&pStream))))
514 pStream = NULL;
519 m_Encoder.Close(pStream);
521 if(pStream)
522 pStream->Release();
539 IStream *pStream = NULL;
545 if(FAILED(pDwnstrmInputPin->QueryInterface(IID_IStream, (LPVOID*)(&pStream))))
547 pStream = NULL;
552 if(pStream)
556 pStream->SetSize(size);
559 m_Encoder.Close(pStream);
561 if(pStream)
562 pStream->Release();
587 IStream *pStream = NULL;
591 if(pDwnstrmInputPin && SUCCEEDED(pDwnstrmInputPin->QueryInterface(IID_IStream, (LPVOID*)(&pStream))))
595 pStream->SetSize(size);
596 pStream->Release();
1558 HRESULT CMpegAudEnc::WriteToStream(IStream *pStream)
1567 return pStream->Write(&mec, sizeof(mec), 0);
1573 HRESULT CMpegAudEnc::ReadFromStream(IStream *pStream)
1577 HRESULT hr = pStream->Read(&mec, sizeof(mec), 0);