Using revision r929
In TEncAdaptiveLoopFilter.cpp:4984, add variables for
SAO encoder without using global variable m_pppcRDSbacCoder.

  Int iMaxDepth = 4;
  m_pppcRDSbacCoder = new TEncSbac** [iMaxDepth+1];
  m_pppcBinCoderCABAC = new TEncBinCABAC** [iMaxDepth+1];

  for ( Int iDepth = 0; iDepth < iMaxDepth+1; iDepth++ )
  {
    m_pppcRDSbacCoder[iDepth] = new TEncSbac* [CI_NUM];
    m_pppcBinCoderCABAC[iDepth] = new TEncBinCABAC* [CI_NUM];

    for (Int iCIIdx = 0; iCIIdx < CI_NUM; iCIIdx ++ )
    {
      m_pppcRDSbacCoder[iDepth][iCIIdx] = new TEncSbac;
      m_pppcBinCoderCABAC [iDepth][iCIIdx] = new TEncBinCABAC;
      m_pppcRDSbacCoder   [iDepth][iCIIdx]->init( m_pppcBinCoderCABAC [iDepth][iCIIdx] );
    }
  }

Also, these variables should be deleted in function destoryEncBuffer().