Esempi in C++ (Cpp) per xCreateData

Esempio n. 1

File: MbDataCtrl.cpp Progetto: Moutarde/3DWebcam

ErrVal MbDataCtrl::init( const SequenceParameterSet& rcSPS )
{
  AOT_DBG( m_bInitDone );

  UInt uiSize = rcSPS.getMbInFrame();

  ROT( 0 == uiSize );
  if( m_uiSize == uiSize )
  {
    RNOK( xResetData() );
  }
  else
  {
    RNOK( xDeleteData() );
    RNOK( xCreateData( uiSize ) );
    m_uiSize = uiSize;
  }

  m_iMbPerLine = rcSPS.getFrameWidthInMbs();

  RNOK( m_cpDFPBuffer.init( uiSize+1 ) );
  m_cpDFPBuffer.clear();

  m_bInitDone     = true;

  return Err::m_nOK;
}

Esempio n. 2

File: RecPicBuffer.cpp Progetto: edwardtoday/BE-thesis-code

ErrVal
RecPicBuffer::initSPS( const SequenceParameterSet& rcSPS )
{
  ROF( m_bInitDone );

  UInt Num_Views=1;
  if (rcSPS.SpsMVC!=NULL)
	  Num_Views = rcSPS.SpsMVC->getNumViewMinus1()+1;
  UInt mvcScaleFactor = Num_Views > 1 ? 2 : 1;

  UInt uiMaxFramesInDPB = rcSPS.getMaxDPBSize(mvcScaleFactor);
  //uiMaxFramesInDPB = min ( mvcScaleFactor*uiMaxFramesInDPB , (max(1,(UInt)ceil((double)log((double)Num_Views)/log(2.)))*16) );
  uiMaxFramesInDPB = min ( uiMaxFramesInDPB , (max(1,(UInt)ceil((double)log((double)Num_Views)/log(2.)))*16) );

  RNOK( xCreateData( uiMaxFramesInDPB, rcSPS ) );
  m_uiNumRefFrames      = rcSPS.getNumRefFrames();
  m_uiMaxFrameNum       = ( 1 << ( rcSPS.getLog2MaxFrameNum() ) );

  return Err::m_nOK;
}