/* The copyright in this software is being made available under the BSD
 * License, included below. This software may be subject to other third party
 * and contributor rights, including patent rights, and no such rights are
 * granted under this license.
 *
 * Copyright (c) 2010-2014, ITU/ISO/IEC
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 *  * Redistributions of source code must retain the above copyright notice,
 *    this list of conditions and the following disclaimer.
 *  * Redistributions in binary form must reproduce the above copyright notice,
 *    this list of conditions and the following disclaimer in the documentation
 *    and/or other materials provided with the distribution.
 *  * Neither the name of the ITU/ISO/IEC nor the names of its contributors may
 *    be used to endorse or promote products derived from this software without
 *    specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS
 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
 * THE POSSIBILITY OF SUCH DAMAGE.
 */

/** \file     TComSlice.h
    \brief    slice header and SPS class (header)
*/

#ifndef __TCOMSLICE__
#define __TCOMSLICE__

#include <cstring>
#include <map>
#include <vector>
#include "CommonDef.h"
#include "TComRom.h"
#include "TComList.h"
#include "TComChromaFormat.h"

//! \ingroup TLibCommon
//! \{

class TComPic;
class TComTrQuant;
// ====================================================================================================================
// Constants
// ====================================================================================================================

static const UInt REF_PIC_LIST_NUM_IDX=32;

// ====================================================================================================================
// Class definition
// ====================================================================================================================

/// Reference Picture Set class
class TComReferencePictureSet
{
private:
  Int  m_numberOfPictures;
  Int  m_numberOfNegativePictures;
  Int  m_numberOfPositivePictures;
  Int  m_numberOfLongtermPictures;
  Int  m_deltaPOC[MAX_NUM_REF_PICS];
  Int  m_POC[MAX_NUM_REF_PICS];
  Bool m_used[MAX_NUM_REF_PICS];
  Bool m_interRPSPrediction;
  Int  m_deltaRIdxMinus1;
  Int  m_deltaRPS;
  Int  m_numRefIdc;
  Int  m_refIdc[MAX_NUM_REF_PICS+1];
  Bool m_bCheckLTMSB[MAX_NUM_REF_PICS];
  Int  m_pocLSBLT[MAX_NUM_REF_PICS];
  Int  m_deltaPOCMSBCycleLT[MAX_NUM_REF_PICS];
  Bool m_deltaPocMSBPresentFlag[MAX_NUM_REF_PICS];

public:
  TComReferencePictureSet();
  virtual ~TComReferencePictureSet();
  Int   getPocLSBLT(Int i)                       { return m_pocLSBLT[i]; }
  Void  setPocLSBLT(Int i, Int x)                { m_pocLSBLT[i] = x; }
  Int   getDeltaPocMSBCycleLT(Int i)             { return m_deltaPOCMSBCycleLT[i]; }
  Void  setDeltaPocMSBCycleLT(Int i, Int x)      { m_deltaPOCMSBCycleLT[i] = x; }
  Bool  getDeltaPocMSBPresentFlag(Int i)         { return m_deltaPocMSBPresentFlag[i]; }
  Void  setDeltaPocMSBPresentFlag(Int i, Bool x) { m_deltaPocMSBPresentFlag[i] = x;    }
  Void setUsed(Int bufferNum, Bool used);
  Void setDeltaPOC(Int bufferNum, Int deltaPOC);
  Void setPOC(Int bufferNum, Int deltaPOC);
  Void setNumberOfPictures(Int numberOfPictures);
  Void setCheckLTMSBPresent(Int bufferNum, Bool b );
  Bool getCheckLTMSBPresent(Int bufferNum);

  Int  getUsed(Int bufferNum);
  Int  getDeltaPOC(Int bufferNum);
  Int  getPOC(Int bufferNum);
  Int  getNumberOfPictures();

  Void setNumberOfNegativePictures(Int number)  { m_numberOfNegativePictures = number; }
  Int  getNumberOfNegativePictures()            { return m_numberOfNegativePictures; }
  Void setNumberOfPositivePictures(Int number)  { m_numberOfPositivePictures = number; }
  Int  getNumberOfPositivePictures()            { return m_numberOfPositivePictures; }
  Void setNumberOfLongtermPictures(Int number)  { m_numberOfLongtermPictures = number; }
  Int  getNumberOfLongtermPictures()            { return m_numberOfLongtermPictures; }

  Void setInterRPSPrediction(Bool flag)         { m_interRPSPrediction = flag; }
  Bool getInterRPSPrediction()                  { return m_interRPSPrediction; }
  Void setDeltaRIdxMinus1(Int x)                { m_deltaRIdxMinus1 = x; }
  Int  getDeltaRIdxMinus1()                     { return m_deltaRIdxMinus1; }
  Void setDeltaRPS(Int x)                       { m_deltaRPS = x; }
  Int  getDeltaRPS()                            { return m_deltaRPS; }
  Void setNumRefIdc(Int x)                      { m_numRefIdc = x; }
  Int  getNumRefIdc()                           { return m_numRefIdc; }

  Void setRefIdc(Int bufferNum, Int refIdc);
  Int  getRefIdc(Int bufferNum);

  Void sortDeltaPOC();
  Void printDeltaPOC();
};

/// Reference Picture Set set class
class TComRPSList
{
private:
  Int  m_numberOfReferencePictureSets;
  TComReferencePictureSet* m_referencePictureSets;

public:
  TComRPSList();
  virtual ~TComRPSList();

  Void  create  (Int numberOfEntries);
  Void  destroy ();


  TComReferencePictureSet* getReferencePictureSet(Int referencePictureSetNum);
  Int getNumberOfReferencePictureSets();
  Void setNumberOfReferencePictureSets(Int numberOfReferencePictureSets);
};

/// SCALING_LIST class
class TComScalingList
{
public:
  TComScalingList();
  virtual ~TComScalingList();
  Void     setScalingListPresentFlag      (Bool b)                             { m_scalingListPresentFlag = b;    }
  Bool     getScalingListPresentFlag      ()                                   { return m_scalingListPresentFlag; }
  Int*           getScalingListAddress    (UInt sizeId, UInt listId)           { return m_scalingListCoef[sizeId][listId]; } //!< get matrix coefficient
  const Int*     getScalingListAddress    (UInt sizeId, UInt listId) const     { return m_scalingListCoef[sizeId][listId]; } //!< get matrix coefficient
  Bool     checkPredMode                  (UInt sizeId, UInt listId);
  Void     setRefMatrixId                 (UInt sizeId, UInt listId, UInt u)   { m_refMatrixId[sizeId][listId] = u;    }     //!< set reference matrix ID
  UInt     getRefMatrixId                 (UInt sizeId, UInt listId)           { return m_refMatrixId[sizeId][listId]; }     //!< get reference matrix ID
  Int*     getScalingListDefaultAddress   (UInt sizeId, UInt listId);                                                        //!< get default matrix coefficient
  Void     processDefaultMatrix           (UInt sizeId, UInt listId);
  Void     setScalingListDC               (UInt sizeId, UInt listId, UInt u)   { m_scalingListDC[sizeId][listId] = u; }      //!< set DC value

  Int      getScalingListDC               (UInt sizeId, UInt listId) const     { return m_scalingListDC[sizeId][listId]; }   //!< get DC value
  Void     checkDcOfMatrix                ();
  Void     processRefMatrix               (UInt sizeId, UInt listId , UInt refListId );
  Bool     xParseScalingList              (Char* pchFile);

private:
  Void     init                    ();
  Void     destroy                 ();
  Void     outputScalingLists(std::ostream &os) const;
  Int      m_scalingListDC               [SCALING_LIST_SIZE_NUM][SCALING_LIST_NUM]; //!< the DC value of the matrix coefficient for 16x16
  Bool     m_useDefaultScalingMatrixFlag [SCALING_LIST_SIZE_NUM][SCALING_LIST_NUM]; //!< UseDefaultScalingMatrixFlag
  UInt     m_refMatrixId                 [SCALING_LIST_SIZE_NUM][SCALING_LIST_NUM]; //!< RefMatrixID
  Bool     m_scalingListPresentFlag;                                                //!< flag for using default matrix
  UInt     m_predMatrixId                [SCALING_LIST_SIZE_NUM][SCALING_LIST_NUM]; //!< reference list index
  Int      *m_scalingListCoef            [SCALING_LIST_SIZE_NUM][SCALING_LIST_NUM]; //!< quantization matrix
};

class ProfileTierLevel
{
  Int               m_profileSpace;
  Level::Tier       m_tierFlag;
  Profile::Name     m_profileIdc;
  Bool              m_profileCompatibilityFlag[32];
  Level::Name       m_levelIdc;

  Bool              m_progressiveSourceFlag;
  Bool              m_interlacedSourceFlag;
  Bool              m_nonPackedConstraintFlag;
  Bool              m_frameOnlyConstraintFlag;
  UInt              m_bitDepthConstraintValue;
  ChromaFormat      m_chromaFormatConstraintValue;
  Bool              m_intraConstraintFlag;
  Bool              m_lowerBitRateConstraintFlag;

public:
  ProfileTierLevel();

  Int  getProfileSpace() const                     { return m_profileSpace; }
  Void setProfileSpace(Int x)                      { m_profileSpace = x; }

  Level::Tier  getTierFlag() const                 { return m_tierFlag; }
  Void setTierFlag(Level::Tier x)                  { m_tierFlag = x; }

  Profile::Name   getProfileIdc() const            { return m_profileIdc; }
  Void setProfileIdc(Profile::Name x)              { m_profileIdc = x; }

  Bool getProfileCompatibilityFlag(Int i) const    { return m_profileCompatibilityFlag[i]; }
  Void setProfileCompatibilityFlag(Int i, Bool x)  { m_profileCompatibilityFlag[i] = x; }

  Level::Name   getLevelIdc() const                { return m_levelIdc; }
  Void setLevelIdc(Level::Name x)                  { m_levelIdc = x; }

  Bool getProgressiveSourceFlag() const            { return m_progressiveSourceFlag; }
  Void setProgressiveSourceFlag(Bool b)            { m_progressiveSourceFlag = b; }

  Bool getInterlacedSourceFlag() const             { return m_interlacedSourceFlag; }
  Void setInterlacedSourceFlag(Bool b)             { m_interlacedSourceFlag = b; }

  Bool getNonPackedConstraintFlag() const          { return m_nonPackedConstraintFlag; }
  Void setNonPackedConstraintFlag(Bool b)          { m_nonPackedConstraintFlag = b; }

  Bool getFrameOnlyConstraintFlag() const          { return m_frameOnlyConstraintFlag; }
  Void setFrameOnlyConstraintFlag(Bool b)          { m_frameOnlyConstraintFlag = b; }

  UInt getBitDepthConstraint() const               { return m_bitDepthConstraintValue; }
  Void setBitDepthConstraint(UInt bitDepth)        { m_bitDepthConstraintValue=bitDepth; }

  ChromaFormat getChromaFormatConstraint() const   { return m_chromaFormatConstraintValue; }
  Void setChromaFormatConstraint(ChromaFormat fmt) { m_chromaFormatConstraintValue=fmt; }

  Bool getIntraConstraintFlag() const              { return m_intraConstraintFlag; }
  Void setIntraConstraintFlag(Bool b)              { m_intraConstraintFlag = b; }

  Bool getLowerBitRateConstraintFlag() const       { return m_lowerBitRateConstraintFlag; }
  Void setLowerBitRateConstraintFlag(Bool b)       { m_lowerBitRateConstraintFlag = b; }
};


class TComPTL
{
  ProfileTierLevel m_generalPTL;
  ProfileTierLevel m_subLayerPTL    [MAX_TLAYER-1];      // max. value of max_sub_layers_minus1 is MAX_TLAYER-1 (= 6)
  Bool m_subLayerProfilePresentFlag [MAX_TLAYER-1];
  Bool m_subLayerLevelPresentFlag   [MAX_TLAYER-1];

public:
  TComPTL();
  Bool getSubLayerProfilePresentFlag(Int i) const { return m_subLayerProfilePresentFlag[i]; }
  Void setSubLayerProfilePresentFlag(Int i, Bool x) { m_subLayerProfilePresentFlag[i] = x; }

  Bool getSubLayerLevelPresentFlag(Int i) const { return m_subLayerLevelPresentFlag[i]; }
  Void setSubLayerLevelPresentFlag(Int i, Bool x) { m_subLayerLevelPresentFlag[i] = x; }

  ProfileTierLevel* getGeneralPTL()  { return &m_generalPTL; }
  ProfileTierLevel* getSubLayerPTL(Int i)  { return &m_subLayerPTL[i]; }
};

/// VPS class

struct HrdSubLayerInfo
{
  Bool fixedPicRateFlag;
  Bool fixedPicRateWithinCvsFlag;
  UInt picDurationInTcMinus1;
  Bool lowDelayHrdFlag;
  UInt cpbCntMinus1;
  UInt bitRateValueMinus1[MAX_CPB_CNT][2];
  UInt cpbSizeValue      [MAX_CPB_CNT][2];
  UInt ducpbSizeValue    [MAX_CPB_CNT][2];
  UInt cbrFlag           [MAX_CPB_CNT][2];
  UInt duBitRateValue    [MAX_CPB_CNT][2];
};

class TComHRD
{
private:
  Bool m_nalHrdParametersPresentFlag;
  Bool m_vclHrdParametersPresentFlag;
  Bool m_subPicCpbParamsPresentFlag;
  UInt m_tickDivisorMinus2;
  UInt m_duCpbRemovalDelayLengthMinus1;
  Bool m_subPicCpbParamsInPicTimingSEIFlag;
  UInt m_dpbOutputDelayDuLengthMinus1;
  UInt m_bitRateScale;
  UInt m_cpbSizeScale;
  UInt m_ducpbSizeScale;
  UInt m_initialCpbRemovalDelayLengthMinus1;
  UInt m_cpbRemovalDelayLengthMinus1;
  UInt m_dpbOutputDelayLengthMinus1;
  UInt m_numDU;
  HrdSubLayerInfo m_HRD[MAX_TLAYER];

public:
  TComHRD()
  :m_nalHrdParametersPresentFlag(0)
  ,m_vclHrdParametersPresentFlag(0)
  ,m_subPicCpbParamsPresentFlag(false)
  ,m_tickDivisorMinus2(0)
  ,m_duCpbRemovalDelayLengthMinus1(0)
  ,m_subPicCpbParamsInPicTimingSEIFlag(false)
  ,m_dpbOutputDelayDuLengthMinus1(0)
  ,m_bitRateScale(0)
  ,m_cpbSizeScale(0)
  ,m_initialCpbRemovalDelayLengthMinus1(23)
  ,m_cpbRemovalDelayLengthMinus1(23)
  ,m_dpbOutputDelayLengthMinus1(23)
  {}

  virtual ~TComHRD() {}

  Void setNalHrdParametersPresentFlag       ( Bool flag )  { m_nalHrdParametersPresentFlag = flag;         }
  Bool getNalHrdParametersPresentFlag       ( )            { return m_nalHrdParametersPresentFlag;         }

  Void setVclHrdParametersPresentFlag       ( Bool flag )  { m_vclHrdParametersPresentFlag = flag;         }
  Bool getVclHrdParametersPresentFlag       ( )            { return m_vclHrdParametersPresentFlag;         }

  Void setSubPicCpbParamsPresentFlag        ( Bool flag )  { m_subPicCpbParamsPresentFlag = flag;          }
  Bool getSubPicCpbParamsPresentFlag        ( )            { return m_subPicCpbParamsPresentFlag;          }

  Void setTickDivisorMinus2                 ( UInt value ) { m_tickDivisorMinus2 = value;                  }
  UInt getTickDivisorMinus2                 ( )            { return m_tickDivisorMinus2;                   }

  Void setDuCpbRemovalDelayLengthMinus1     ( UInt value ) { m_duCpbRemovalDelayLengthMinus1 = value;      }
  UInt getDuCpbRemovalDelayLengthMinus1     ( )            { return m_duCpbRemovalDelayLengthMinus1;       }

  Void setSubPicCpbParamsInPicTimingSEIFlag ( Bool flag)   { m_subPicCpbParamsInPicTimingSEIFlag = flag;   }
  Bool getSubPicCpbParamsInPicTimingSEIFlag ()             { return m_subPicCpbParamsInPicTimingSEIFlag;   }

  Void setDpbOutputDelayDuLengthMinus1      (UInt value )  { m_dpbOutputDelayDuLengthMinus1 = value;       }
  UInt getDpbOutputDelayDuLengthMinus1      ()             { return m_dpbOutputDelayDuLengthMinus1;        }

  Void setBitRateScale                      ( UInt value ) { m_bitRateScale = value;                       }
  UInt getBitRateScale                      ( )            { return m_bitRateScale;                        }

  Void setCpbSizeScale                      ( UInt value ) { m_cpbSizeScale = value;                       }
  UInt getCpbSizeScale                      ( )            { return m_cpbSizeScale;                        }
  Void setDuCpbSizeScale                    ( UInt value ) { m_ducpbSizeScale = value;                     }
  UInt getDuCpbSizeScale                    ( )            { return m_ducpbSizeScale;                      }

  Void setInitialCpbRemovalDelayLengthMinus1( UInt value ) { m_initialCpbRemovalDelayLengthMinus1 = value; }
  UInt getInitialCpbRemovalDelayLengthMinus1( )            { return m_initialCpbRemovalDelayLengthMinus1;  }

  Void setCpbRemovalDelayLengthMinus1       ( UInt value ) { m_cpbRemovalDelayLengthMinus1 = value;        }
  UInt getCpbRemovalDelayLengthMinus1       ( )            { return m_cpbRemovalDelayLengthMinus1;         }

  Void setDpbOutputDelayLengthMinus1        ( UInt value ) { m_dpbOutputDelayLengthMinus1 = value;         }
  UInt getDpbOutputDelayLengthMinus1        ( )            { return m_dpbOutputDelayLengthMinus1;          }

  Void setFixedPicRateFlag       ( Int layer, Bool flag )  { m_HRD[layer].fixedPicRateFlag = flag;         }
  Bool getFixedPicRateFlag       ( Int layer            )  { return m_HRD[layer].fixedPicRateFlag;         }

  Void setFixedPicRateWithinCvsFlag       ( Int layer, Bool flag )  { m_HRD[layer].fixedPicRateWithinCvsFlag = flag;         }
  Bool getFixedPicRateWithinCvsFlag       ( Int layer            )  { return m_HRD[layer].fixedPicRateWithinCvsFlag;         }

  Void setPicDurationInTcMinus1  ( Int layer, UInt value ) { m_HRD[layer].picDurationInTcMinus1 = value;   }
  UInt getPicDurationInTcMinus1  ( Int layer             ) { return m_HRD[layer].picDurationInTcMinus1;    }

  Void setLowDelayHrdFlag        ( Int layer, Bool flag )  { m_HRD[layer].lowDelayHrdFlag = flag;          }
  Bool getLowDelayHrdFlag        ( Int layer            )  { return m_HRD[layer].lowDelayHrdFlag;          }

  Void setCpbCntMinus1           ( Int layer, UInt value ) { m_HRD[layer].cpbCntMinus1 = value; }
  UInt getCpbCntMinus1           ( Int layer            )  { return m_HRD[layer].cpbCntMinus1; }

  Void setBitRateValueMinus1     ( Int layer, Int cpbcnt, Int nalOrVcl, UInt value ) { m_HRD[layer].bitRateValueMinus1[cpbcnt][nalOrVcl] = value; }
  UInt getBitRateValueMinus1     ( Int layer, Int cpbcnt, Int nalOrVcl             ) { return m_HRD[layer].bitRateValueMinus1[cpbcnt][nalOrVcl];  }

  Void setCpbSizeValueMinus1     ( Int layer, Int cpbcnt, Int nalOrVcl, UInt value ) { m_HRD[layer].cpbSizeValue[cpbcnt][nalOrVcl] = value;       }
  UInt getCpbSizeValueMinus1     ( Int layer, Int cpbcnt, Int nalOrVcl            )  { return m_HRD[layer].cpbSizeValue[cpbcnt][nalOrVcl];        }
  Void setDuCpbSizeValueMinus1     ( Int layer, Int cpbcnt, Int nalOrVcl, UInt value ) { m_HRD[layer].ducpbSizeValue[cpbcnt][nalOrVcl] = value;       }
  UInt getDuCpbSizeValueMinus1     ( Int layer, Int cpbcnt, Int nalOrVcl            )  { return m_HRD[layer].ducpbSizeValue[cpbcnt][nalOrVcl];        }
  Void setDuBitRateValueMinus1     ( Int layer, Int cpbcnt, Int nalOrVcl, UInt value ) { m_HRD[layer].duBitRateValue[cpbcnt][nalOrVcl] = value;       }
  UInt getDuBitRateValueMinus1     (Int layer, Int cpbcnt, Int nalOrVcl )              { return m_HRD[layer].duBitRateValue[cpbcnt][nalOrVcl];        }
  Void setCbrFlag                ( Int layer, Int cpbcnt, Int nalOrVcl, UInt value ) { m_HRD[layer].cbrFlag[cpbcnt][nalOrVcl] = value;            }
  Bool getCbrFlag                ( Int layer, Int cpbcnt, Int nalOrVcl             ) { return m_HRD[layer].cbrFlag[cpbcnt][nalOrVcl];             }

  Void setNumDU                              ( UInt value ) { m_numDU = value;                            }
  UInt getNumDU                              ( )            { return m_numDU;          }
  Bool getCpbDpbDelaysPresentFlag() { return getNalHrdParametersPresentFlag() || getVclHrdParametersPresentFlag(); }
};

class TimingInfo
{
  Bool m_timingInfoPresentFlag;
  UInt m_numUnitsInTick;
  UInt m_timeScale;
  Bool m_pocProportionalToTimingFlag;
  Int  m_numTicksPocDiffOneMinus1;
public:
  TimingInfo()
  : m_timingInfoPresentFlag(false)
  , m_numUnitsInTick(1001)
  , m_timeScale(60000)
  , m_pocProportionalToTimingFlag(false)
  , m_numTicksPocDiffOneMinus1(0) {}

  Void setTimingInfoPresentFlag             ( Bool flag )  { m_timingInfoPresentFlag = flag;               }
  Bool getTimingInfoPresentFlag             ( )            { return m_timingInfoPresentFlag;               }

  Void setNumUnitsInTick                    ( UInt value ) { m_numUnitsInTick = value;                     }
  UInt getNumUnitsInTick                    ( )            { return m_numUnitsInTick;                      }

  Void setTimeScale                         ( UInt value ) { m_timeScale = value;                          }
  UInt getTimeScale                         ( )            { return m_timeScale;                           }

  Bool getPocProportionalToTimingFlag       ( )            { return m_pocProportionalToTimingFlag;         }
  Void setPocProportionalToTimingFlag       (Bool x      ) { m_pocProportionalToTimingFlag = x;            }

  Int  getNumTicksPocDiffOneMinus1          ( )            { return m_numTicksPocDiffOneMinus1;            }
  Void setNumTicksPocDiffOneMinus1          (Int x       ) { m_numTicksPocDiffOneMinus1 = x;               }
};

struct ChromaQpAdj
{
  union
  {
    struct {
      Int CbOffset;
      Int CrOffset;
    } comp;
    Int offset[2]; /* two chroma components */
  } u;
};

class TComVPS
{
private:
  Int         m_VPSId;
  UInt        m_uiMaxTLayers;
  UInt        m_uiMaxLayers;
  Bool        m_bTemporalIdNestingFlag;

  UInt        m_numReorderPics[MAX_TLAYER];
  UInt        m_uiMaxDecPicBuffering[MAX_TLAYER];
  UInt        m_uiMaxLatencyIncrease[MAX_TLAYER]; // Really max latency increase plus 1 (value 0 expresses no limit)

  UInt        m_numHrdParameters;
  UInt        m_maxNuhReservedZeroLayerId;
  TComHRD*    m_hrdParameters;
  UInt*       m_hrdOpSetIdx;
  Bool*       m_cprmsPresentFlag;
  UInt        m_numOpSets;
  Bool        m_layerIdIncludedFlag[MAX_VPS_OP_SETS_PLUS1][MAX_VPS_NUH_RESERVED_ZERO_LAYER_ID_PLUS1];

  TComPTL     m_pcPTL;
  TimingInfo  m_timingInfo;

public:
  TComVPS();
  virtual ~TComVPS();

  Void    createHrdParamBuffer()
  {
    m_hrdParameters    = new TComHRD[ getNumHrdParameters() ];
    m_hrdOpSetIdx      = new UInt   [ getNumHrdParameters() ];
    m_cprmsPresentFlag = new Bool   [ getNumHrdParameters() ];
  }

  TComHRD* getHrdParameters   ( UInt i )             { return &m_hrdParameters[ i ]; }
  UInt    getHrdOpSetIdx      ( UInt i )             { return m_hrdOpSetIdx[ i ]; }
  Void    setHrdOpSetIdx      ( UInt val, UInt i )   { m_hrdOpSetIdx[ i ] = val;  }
  Bool    getCprmsPresentFlag ( UInt i )             { return m_cprmsPresentFlag[ i ]; }
  Void    setCprmsPresentFlag ( Bool val, UInt i )   { m_cprmsPresentFlag[ i ] = val;  }

  Int     getVPSId       ()                   { return m_VPSId;          }
  Void    setVPSId       (Int i)              { m_VPSId = i;             }

  UInt    getMaxTLayers  ()                   { return m_uiMaxTLayers;   }
  Void    setMaxTLayers  (UInt t)             { m_uiMaxTLayers = t; }

  UInt    getMaxLayers   ()                   { return m_uiMaxLayers;   }
  Void    setMaxLayers   (UInt l)             { m_uiMaxLayers = l; }

  Bool    getTemporalNestingFlag   ()         { return m_bTemporalIdNestingFlag;   }
  Void    setTemporalNestingFlag   (Bool t)   { m_bTemporalIdNestingFlag = t; }

  Void    setNumReorderPics(UInt v, UInt tLayer)                { m_numReorderPics[tLayer] = v;    }
  UInt    getNumReorderPics(UInt tLayer)                        { return m_numReorderPics[tLayer]; }

  Void    setMaxDecPicBuffering(UInt v, UInt tLayer)            { assert(tLayer < MAX_TLAYER); m_uiMaxDecPicBuffering[tLayer] = v;    }
  UInt    getMaxDecPicBuffering(UInt tLayer)                    { return m_uiMaxDecPicBuffering[tLayer]; }

  Void    setMaxLatencyIncrease(UInt v, UInt tLayer)            { m_uiMaxLatencyIncrease[tLayer] = v;    }
  UInt    getMaxLatencyIncrease(UInt tLayer)                    { return m_uiMaxLatencyIncrease[tLayer]; }

  UInt    getNumHrdParameters()                                 { return m_numHrdParameters; }
  Void    setNumHrdParameters(UInt v)                           { m_numHrdParameters = v;    }

  UInt    getMaxNuhReservedZeroLayerId()                        { return m_maxNuhReservedZeroLayerId; }
  Void    setMaxNuhReservedZeroLayerId(UInt v)                  { m_maxNuhReservedZeroLayerId = v;    }

  UInt    getMaxOpSets()                                        { return m_numOpSets; }
  Void    setMaxOpSets(UInt v)                                  { m_numOpSets = v;    }
  Bool    getLayerIdIncludedFlag(UInt opsIdx, UInt id)          { return m_layerIdIncludedFlag[opsIdx][id]; }
  Void    setLayerIdIncludedFlag(Bool v, UInt opsIdx, UInt id)  { m_layerIdIncludedFlag[opsIdx][id] = v;    }

  TComPTL* getPTL() { return &m_pcPTL; }
  TimingInfo* getTimingInfo() { return &m_timingInfo; }
};

class Window
{
private:
  Bool          m_enabledFlag;
  Int           m_winLeftOffset;
  Int           m_winRightOffset;
  Int           m_winTopOffset;
  Int           m_winBottomOffset;
public:
  Window()
  : m_enabledFlag (false)
  , m_winLeftOffset     (0)
  , m_winRightOffset    (0)
  , m_winTopOffset      (0)
  , m_winBottomOffset   (0)
  { }

  Bool          getWindowEnabledFlag() const      { return m_enabledFlag; }
  Void          resetWindow()                     { m_enabledFlag = false; m_winLeftOffset = m_winRightOffset = m_winTopOffset = m_winBottomOffset = 0; }
  Int           getWindowLeftOffset() const       { return m_enabledFlag ? m_winLeftOffset : 0; }
  Void          setWindowLeftOffset(Int val)      { m_winLeftOffset = val; m_enabledFlag = true; }
  Int           getWindowRightOffset() const      { return m_enabledFlag ? m_winRightOffset : 0; }
  Void          setWindowRightOffset(Int val)     { m_winRightOffset = val; m_enabledFlag = true; }
  Int           getWindowTopOffset() const        { return m_enabledFlag ? m_winTopOffset : 0; }
  Void          setWindowTopOffset(Int val)       { m_winTopOffset = val; m_enabledFlag = true; }
  Int           getWindowBottomOffset() const     { return m_enabledFlag ? m_winBottomOffset: 0; }
  Void          setWindowBottomOffset(Int val)    { m_winBottomOffset = val; m_enabledFlag = true; }

  Void          setWindow(Int offsetLeft, Int offsetLRight, Int offsetLTop, Int offsetLBottom)
  {
    m_enabledFlag       = true;
    m_winLeftOffset     = offsetLeft;
    m_winRightOffset    = offsetLRight;
    m_winTopOffset      = offsetLTop;
    m_winBottomOffset   = offsetLBottom;
  }
};


class TComVUI
{
private:
  Bool m_aspectRatioInfoPresentFlag;
  Int  m_aspectRatioIdc;
  Int  m_sarWidth;
  Int  m_sarHeight;
  Bool m_overscanInfoPresentFlag;
  Bool m_overscanAppropriateFlag;
  Bool m_videoSignalTypePresentFlag;
  Int  m_videoFormat;
  Bool m_videoFullRangeFlag;
  Bool m_colourDescriptionPresentFlag;
  Int  m_colourPrimaries;
  Int  m_transferCharacteristics;
  Int  m_matrixCoefficients;
  Bool m_chromaLocInfoPresentFlag;
  Int  m_chromaSampleLocTypeTopField;
  Int  m_chromaSampleLocTypeBottomField;
  Bool m_neutralChromaIndicationFlag;
  Bool m_fieldSeqFlag;
  Window m_defaultDisplayWindow;
  Bool m_frameFieldInfoPresentFlag;
  Bool m_hrdParametersPresentFlag;
  Bool m_bitstreamRestrictionFlag;
  Bool m_tilesFixedStructureFlag;
  Bool m_motionVectorsOverPicBoundariesFlag;
  Bool m_restrictedRefPicListsFlag;
  Int  m_minSpatialSegmentationIdc;
  Int  m_maxBytesPerPicDenom;
  Int  m_maxBitsPerMinCuDenom;
  Int  m_log2MaxMvLengthHorizontal;
  Int  m_log2MaxMvLengthVertical;
  TComHRD m_hrdParameters;
  TimingInfo m_timingInfo;

public:
  TComVUI()
    :m_aspectRatioInfoPresentFlag(false) //TODO: This initialiser list contains magic numbers
    ,m_aspectRatioIdc(0)
    ,m_sarWidth(0)
    ,m_sarHeight(0)
    ,m_overscanInfoPresentFlag(false)
    ,m_overscanAppropriateFlag(false)
    ,m_videoSignalTypePresentFlag(false)
    ,m_videoFormat(5)
    ,m_videoFullRangeFlag(false)
    ,m_colourDescriptionPresentFlag(false)
    ,m_colourPrimaries(2)
    ,m_transferCharacteristics(2)
    ,m_matrixCoefficients(2)
    ,m_chromaLocInfoPresentFlag(false)
    ,m_chromaSampleLocTypeTopField(0)
    ,m_chromaSampleLocTypeBottomField(0)
    ,m_neutralChromaIndicationFlag(false)
    ,m_fieldSeqFlag(false)
    ,m_frameFieldInfoPresentFlag(false)
    ,m_hrdParametersPresentFlag(false)
    ,m_bitstreamRestrictionFlag(false)
    ,m_tilesFixedStructureFlag(false)
    ,m_motionVectorsOverPicBoundariesFlag(true)
    ,m_restrictedRefPicListsFlag(1)
    ,m_minSpatialSegmentationIdc(0)
    ,m_maxBytesPerPicDenom(2)
    ,m_maxBitsPerMinCuDenom(1)
    ,m_log2MaxMvLengthHorizontal(15)
    ,m_log2MaxMvLengthVertical(15)
  {}

  virtual ~TComVUI() {}

  Bool getAspectRatioInfoPresentFlag() { return m_aspectRatioInfoPresentFlag; }
  Void setAspectRatioInfoPresentFlag(Bool i) { m_aspectRatioInfoPresentFlag = i; }

  Int getAspectRatioIdc() { return m_aspectRatioIdc; }
  Void setAspectRatioIdc(Int i) { m_aspectRatioIdc = i; }

  Int getSarWidth() { return m_sarWidth; }
  Void setSarWidth(Int i) { m_sarWidth = i; }

  Int getSarHeight() { return m_sarHeight; }
  Void setSarHeight(Int i) { m_sarHeight = i; }

  Bool getOverscanInfoPresentFlag() { return m_overscanInfoPresentFlag; }
  Void setOverscanInfoPresentFlag(Bool i) { m_overscanInfoPresentFlag = i; }

  Bool getOverscanAppropriateFlag() { return m_overscanAppropriateFlag; }
  Void setOverscanAppropriateFlag(Bool i) { m_overscanAppropriateFlag = i; }

  Bool getVideoSignalTypePresentFlag() { return m_videoSignalTypePresentFlag; }
  Void setVideoSignalTypePresentFlag(Bool i) { m_videoSignalTypePresentFlag = i; }

  Int getVideoFormat() { return m_videoFormat; }
  Void setVideoFormat(Int i) { m_videoFormat = i; }

  Bool getVideoFullRangeFlag() { return m_videoFullRangeFlag; }
  Void setVideoFullRangeFlag(Bool i) { m_videoFullRangeFlag = i; }

  Bool getColourDescriptionPresentFlag() { return m_colourDescriptionPresentFlag; }
  Void setColourDescriptionPresentFlag(Bool i) { m_colourDescriptionPresentFlag = i; }

  Int getColourPrimaries() { return m_colourPrimaries; }
  Void setColourPrimaries(Int i) { m_colourPrimaries = i; }

  Int getTransferCharacteristics() { return m_transferCharacteristics; }
  Void setTransferCharacteristics(Int i) { m_transferCharacteristics = i; }

  Int getMatrixCoefficients() { return m_matrixCoefficients; }
  Void setMatrixCoefficients(Int i) { m_matrixCoefficients = i; }

  Bool getChromaLocInfoPresentFlag() { return m_chromaLocInfoPresentFlag; }
  Void setChromaLocInfoPresentFlag(Bool i) { m_chromaLocInfoPresentFlag = i; }

  Int getChromaSampleLocTypeTopField() { return m_chromaSampleLocTypeTopField; }
  Void setChromaSampleLocTypeTopField(Int i) { m_chromaSampleLocTypeTopField = i; }

  Int getChromaSampleLocTypeBottomField() { return m_chromaSampleLocTypeBottomField; }
  Void setChromaSampleLocTypeBottomField(Int i) { m_chromaSampleLocTypeBottomField = i; }

  Bool getNeutralChromaIndicationFlag() { return m_neutralChromaIndicationFlag; }
  Void setNeutralChromaIndicationFlag(Bool i) { m_neutralChromaIndicationFlag = i; }

  Bool getFieldSeqFlag() { return m_fieldSeqFlag; }
  Void setFieldSeqFlag(Bool i) { m_fieldSeqFlag = i; }

  Bool getFrameFieldInfoPresentFlag() { return m_frameFieldInfoPresentFlag; }
  Void setFrameFieldInfoPresentFlag(Bool i) { m_frameFieldInfoPresentFlag = i; }

  Window& getDefaultDisplayWindow()                              { return m_defaultDisplayWindow;                }
  Void    setDefaultDisplayWindow(Window& defaultDisplayWindow ) { m_defaultDisplayWindow = defaultDisplayWindow; }

  Bool getHrdParametersPresentFlag() { return m_hrdParametersPresentFlag; }
  Void setHrdParametersPresentFlag(Bool i) { m_hrdParametersPresentFlag = i; }

  Bool getBitstreamRestrictionFlag() { return m_bitstreamRestrictionFlag; }
  Void setBitstreamRestrictionFlag(Bool i) { m_bitstreamRestrictionFlag = i; }

  Bool getTilesFixedStructureFlag() { return m_tilesFixedStructureFlag; }
  Void setTilesFixedStructureFlag(Bool i) { m_tilesFixedStructureFlag = i; }

  Bool getMotionVectorsOverPicBoundariesFlag() { return m_motionVectorsOverPicBoundariesFlag; }
  Void setMotionVectorsOverPicBoundariesFlag(Bool i) { m_motionVectorsOverPicBoundariesFlag = i; }

  Bool getRestrictedRefPicListsFlag() { return m_restrictedRefPicListsFlag; }
  Void setRestrictedRefPicListsFlag(Bool b) { m_restrictedRefPicListsFlag = b; }

  Int getMinSpatialSegmentationIdc() { return m_minSpatialSegmentationIdc; }
  Void setMinSpatialSegmentationIdc(Int i) { m_minSpatialSegmentationIdc = i; }

  Int getMaxBytesPerPicDenom() { return m_maxBytesPerPicDenom; }
  Void setMaxBytesPerPicDenom(Int i) { m_maxBytesPerPicDenom = i; }

  Int getMaxBitsPerMinCuDenom() { return m_maxBitsPerMinCuDenom; }
  Void setMaxBitsPerMinCuDenom(Int i) { m_maxBitsPerMinCuDenom = i; }

  Int getLog2MaxMvLengthHorizontal() { return m_log2MaxMvLengthHorizontal; }
  Void setLog2MaxMvLengthHorizontal(Int i) { m_log2MaxMvLengthHorizontal = i; }

  Int getLog2MaxMvLengthVertical() { return m_log2MaxMvLengthVertical; }
  Void setLog2MaxMvLengthVertical(Int i) { m_log2MaxMvLengthVertical = i; }

  TComHRD* getHrdParameters                 ()             { return &m_hrdParameters; }

  TimingInfo* getTimingInfo() { return &m_timingInfo; }
};

/// SPS class
class TComSPS
{
private:
  Int          m_SPSId;
  Int          m_VPSId;
  ChromaFormat m_chromaFormatIdc;

  UInt        m_uiMaxTLayers;           // maximum number of temporal layers

  // Structure
  UInt        m_picWidthInLumaSamples;
  UInt        m_picHeightInLumaSamples;

  Int         m_log2MinCodingBlockSize;
  Int         m_log2DiffMaxMinCodingBlockSize;
  UInt        m_uiMaxCUWidth;
  UInt        m_uiMaxCUHeight;
  UInt        m_uiMaxCUDepth;

  Window      m_conformanceWindow;

  TComRPSList m_RPSList;
  Bool        m_bLongTermRefsPresent;
  Bool        m_TMVPFlagsPresent;
  Int         m_numReorderPics[MAX_TLAYER];

  // Tool list
  UInt        m_uiQuadtreeTULog2MaxSize;
  UInt        m_uiQuadtreeTULog2MinSize;
  UInt        m_uiQuadtreeTUMaxDepthInter;
  UInt        m_uiQuadtreeTUMaxDepthIntra;
  Bool        m_usePCM;
  UInt        m_pcmLog2MaxSize;
  UInt        m_uiPCMLog2MinSize;
  Bool        m_useAMP;

  // Parameter
  Int         m_uiBitDepth[MAX_NUM_CHANNEL_TYPE];
  Int         m_qpBDOffset[MAX_NUM_CHANNEL_TYPE];
  Bool        m_useExtendedPrecision;
  Bool        m_useHighPrecisionPredictionWeighting;
  Bool        m_useResidualRotation;
  Bool        m_useSingleSignificanceMapContext;
  Bool        m_useGolombRiceParameterAdaptation;
  Bool        m_alignCABACBeforeBypass;
  Bool        m_useResidualDPCM[NUMBER_OF_RDPCM_SIGNALLING_MODES];
  UInt        m_uiPCMBitDepth[MAX_NUM_CHANNEL_TYPE];
  Bool        m_bPCMFilterDisableFlag;
  Bool        m_disableIntraReferenceSmoothing;

  UInt        m_uiBitsForPOC;
  UInt        m_numLongTermRefPicSPS;
  UInt        m_ltRefPicPocLsbSps[MAX_NUM_LONG_TERM_REF_PICS];
  Bool        m_usedByCurrPicLtSPSFlag[MAX_NUM_LONG_TERM_REF_PICS];
  // Max physical transform size
  UInt        m_uiMaxTrSize;

  Int m_iAMPAcc[MAX_CU_DEPTH];
  Bool        m_bUseSAO;

  Bool        m_bTemporalIdNestingFlag; // temporal_id_nesting_flag

  Bool        m_scalingListEnabledFlag;
  Bool        m_scalingListPresentFlag;
  TComScalingList*     m_scalingList;   //!< ScalingList class pointer
  UInt        m_uiMaxDecPicBuffering[MAX_TLAYER];
  UInt        m_uiMaxLatencyIncrease[MAX_TLAYER];  // Really max latency increase plus 1 (value 0 expresses no limit)

  Bool        m_useDF;
  Bool        m_useStrongIntraSmoothing;

  Bool        m_vuiParametersPresentFlag;
  TComVUI     m_vuiParameters;

  static const Int   m_winUnitX[MAX_CHROMA_FORMAT_IDC+1];
  static const Int   m_winUnitY[MAX_CHROMA_FORMAT_IDC+1];
  TComPTL     m_pcPTL;

#if O0043_BEST_EFFORT_DECODING
  UInt        m_forceDecodeBitDepth; // 0 = do not force the decoder's bit depth, other = force the decoder's bit depth to this value (best effort decoding)
#endif

public:
  TComSPS();
  virtual ~TComSPS();
#if O0043_BEST_EFFORT_DECODING
  Void setForceDecodeBitDepth(UInt bitDepth) { m_forceDecodeBitDepth = bitDepth; }
  UInt getForceDecodeBitDepth()        const { return m_forceDecodeBitDepth;     }
#endif

  Int  getVPSId       ()         { return m_VPSId;          }
  Void setVPSId       (Int i)    { m_VPSId = i;             }
  Int  getSPSId       ()         { return m_SPSId;          }
  Void setSPSId       (Int i)    { m_SPSId = i;             }
  ChromaFormat  getChromaFormatIdc ()         { return m_chromaFormatIdc;       }
  Void setChromaFormatIdc (ChromaFormat i)    { m_chromaFormatIdc = i;          }

  static Int getWinUnitX (Int chromaFormatIdc) { assert (chromaFormatIdc >= 0 && chromaFormatIdc <= MAX_CHROMA_FORMAT_IDC); return m_winUnitX[chromaFormatIdc];      }
  static Int getWinUnitY (Int chromaFormatIdc) { assert (chromaFormatIdc >= 0 && chromaFormatIdc <= MAX_CHROMA_FORMAT_IDC); return m_winUnitY[chromaFormatIdc];      }

  // structure
  Void setPicWidthInLumaSamples       ( UInt u ) { m_picWidthInLumaSamples = u;        }
  UInt getPicWidthInLumaSamples       ()         { return  m_picWidthInLumaSamples;    }
  Void setPicHeightInLumaSamples      ( UInt u ) { m_picHeightInLumaSamples = u;       }
  UInt getPicHeightInLumaSamples      ()         { return  m_picHeightInLumaSamples;   }

  Window& getConformanceWindow()                           { return  m_conformanceWindow;             }
  Void    setConformanceWindow(Window& conformanceWindow ) { m_conformanceWindow = conformanceWindow; }

  UInt  getNumLongTermRefPicSPS()             { return m_numLongTermRefPicSPS; }
  Void  setNumLongTermRefPicSPS(UInt val)     { m_numLongTermRefPicSPS = val; }

  UInt  getLtRefPicPocLsbSps(UInt index)             { assert( index < MAX_NUM_LONG_TERM_REF_PICS ); return m_ltRefPicPocLsbSps[index]; }
  Void  setLtRefPicPocLsbSps(UInt index, UInt val)   { assert( index < MAX_NUM_LONG_TERM_REF_PICS ); m_ltRefPicPocLsbSps[index] = val; }

  Bool getUsedByCurrPicLtSPSFlag(Int i)              { assert( i < MAX_NUM_LONG_TERM_REF_PICS ); return m_usedByCurrPicLtSPSFlag[i];}
  Void setUsedByCurrPicLtSPSFlag(Int i, Bool x)      { assert( i < MAX_NUM_LONG_TERM_REF_PICS ); m_usedByCurrPicLtSPSFlag[i] = x;}

  Int  getLog2MinCodingBlockSize() const           { return m_log2MinCodingBlockSize; }
  Void setLog2MinCodingBlockSize(Int val)          { m_log2MinCodingBlockSize = val; }
  Int  getLog2DiffMaxMinCodingBlockSize() const    { return m_log2DiffMaxMinCodingBlockSize; }
  Void setLog2DiffMaxMinCodingBlockSize(Int val)   { m_log2DiffMaxMinCodingBlockSize = val; }

  Void setMaxCUWidth  ( UInt u ) { m_uiMaxCUWidth = u;      }
  UInt getMaxCUWidth  ()         { return  m_uiMaxCUWidth;  }
  Void setMaxCUHeight ( UInt u ) { m_uiMaxCUHeight = u;     }
  UInt getMaxCUHeight ()         { return  m_uiMaxCUHeight; }
  Void setMaxCUDepth  ( UInt u ) { m_uiMaxCUDepth = u;      }
  UInt getMaxCUDepth  ()         { return  m_uiMaxCUDepth;  }
  Void setUsePCM      ( Bool b ) { m_usePCM = b;           }
  Bool getUsePCM      ()         { return m_usePCM;        }
  Void setPCMLog2MaxSize  ( UInt u ) { m_pcmLog2MaxSize = u;      }
  UInt getPCMLog2MaxSize  ()         { return  m_pcmLog2MaxSize;  }
  Void setPCMLog2MinSize  ( UInt u ) { m_uiPCMLog2MinSize = u;      }
  UInt getPCMLog2MinSize  ()         { return  m_uiPCMLog2MinSize;  }
  Void setBitsForPOC  ( UInt u ) { m_uiBitsForPOC = u;      }
  UInt getBitsForPOC  ()         { return m_uiBitsForPOC;   }
  Bool getUseAMP() { return m_useAMP; }
  Void setUseAMP( Bool b ) { m_useAMP = b; }
  Void setQuadtreeTULog2MaxSize( UInt u ) { m_uiQuadtreeTULog2MaxSize = u;    }
  UInt getQuadtreeTULog2MaxSize()         { return m_uiQuadtreeTULog2MaxSize; }
  Void setQuadtreeTULog2MinSize( UInt u ) { m_uiQuadtreeTULog2MinSize = u;    }
  UInt getQuadtreeTULog2MinSize()         { return m_uiQuadtreeTULog2MinSize; }
  Void setQuadtreeTUMaxDepthInter( UInt u ) { m_uiQuadtreeTUMaxDepthInter = u;    }
  Void setQuadtreeTUMaxDepthIntra( UInt u ) { m_uiQuadtreeTUMaxDepthIntra = u;    }
  UInt getQuadtreeTUMaxDepthInter()         { return m_uiQuadtreeTUMaxDepthInter; }
  UInt getQuadtreeTUMaxDepthIntra()         { return m_uiQuadtreeTUMaxDepthIntra; }
  Void setNumReorderPics(Int i, UInt tlayer)              { m_numReorderPics[tlayer] = i;    }
  Int  getNumReorderPics(UInt tlayer)                     { return m_numReorderPics[tlayer]; }
  Void         createRPSList( Int numRPS );
  TComRPSList* getRPSList()                      { return &m_RPSList;          }
  Bool      getLongTermRefsPresent()         { return m_bLongTermRefsPresent; }
  Void      setLongTermRefsPresent(Bool b)   { m_bLongTermRefsPresent=b;      }
  Bool      getTMVPFlagsPresent()         { return m_TMVPFlagsPresent; }
  Void      setTMVPFlagsPresent(Bool b)   { m_TMVPFlagsPresent=b;      }
  // physical transform
  Void setMaxTrSize   ( UInt u ) { m_uiMaxTrSize = u;       }
  UInt getMaxTrSize   ()         { return  m_uiMaxTrSize;   }

  // AMP accuracy
  Int       getAMPAcc   ( UInt uiDepth ) { return m_iAMPAcc[uiDepth]; }
  Void      setAMPAcc   ( UInt uiDepth, Int iAccu ) { assert( uiDepth < g_uiMaxCUDepth);  m_iAMPAcc[uiDepth] = iAccu; }

  // Bit-depth
  Int       getBitDepth     (ChannelType type)         { return m_uiBitDepth[type];   }
  Void      setBitDepth     (ChannelType type, Int u ) { m_uiBitDepth[type] = u;      }
  Int       getDifferentialLumaChromaBitDepth() const  { return Int(m_uiBitDepth[CHANNEL_TYPE_LUMA]) - Int(m_uiBitDepth[CHANNEL_TYPE_CHROMA]); }
  Int       getQpBDOffset   (ChannelType type) const   { return m_qpBDOffset[type];   }
  Void      setQpBDOffset   (ChannelType type, Int i)  { m_qpBDOffset[type] = i;      }
  Bool      getUseExtendedPrecision()          const   { return m_useExtendedPrecision;  }
  Void      setUseExtendedPrecision(Bool value)        { m_useExtendedPrecision = value; }
  Bool      getUseHighPrecisionPredictionWeighting() const { return m_useHighPrecisionPredictionWeighting; }
  Void      setUseHighPrecisionPredictionWeighting(Bool value) { m_useHighPrecisionPredictionWeighting = value; }

  Void      setUseSAO                  (Bool bVal)  {m_bUseSAO = bVal;}
  Bool      getUseSAO                  ()           {return m_bUseSAO;}

  Bool      getUseResidualRotation            ()                 const { return m_useResidualRotation;  }
  Void      setUseResidualRotation            (const Bool value)       { m_useResidualRotation = value; }

  Bool      getUseSingleSignificanceMapContext()                 const { return m_useSingleSignificanceMapContext;  }
  Void      setUseSingleSignificanceMapContext(const Bool value)       { m_useSingleSignificanceMapContext = value; }

  Bool      getUseGolombRiceParameterAdaptation()                 const { return m_useGolombRiceParameterAdaptation;  }
  Void      setUseGolombRiceParameterAdaptation(const Bool value)       { m_useGolombRiceParameterAdaptation = value; }

  Bool      getAlignCABACBeforeBypass         ()                 const { return m_alignCABACBeforeBypass;  }
  Void      setAlignCABACBeforeBypass         (const Bool value)       { m_alignCABACBeforeBypass = value; }

  Bool      getUseResidualDPCM (const RDPCMSignallingMode signallingMode)        const      { return m_useResidualDPCM[signallingMode];  }
  Void      setUseResidualDPCM (const RDPCMSignallingMode signallingMode, const Bool value) { m_useResidualDPCM[signallingMode] = value; }

  UInt      getMaxTLayers()                           { return m_uiMaxTLayers; }
  Void      setMaxTLayers( UInt uiMaxTLayers )        { assert( uiMaxTLayers <= MAX_TLAYER ); m_uiMaxTLayers = uiMaxTLayers; }

  Bool      getTemporalIdNestingFlag()                { return m_bTemporalIdNestingFlag; }
  Void      setTemporalIdNestingFlag( Bool bValue )   { m_bTemporalIdNestingFlag = bValue; }
  UInt      getPCMBitDepth         (ChannelType type) const   { return m_uiPCMBitDepth[type]; }
  Void      setPCMBitDepth         (ChannelType type, UInt u) { m_uiPCMBitDepth[type] = u;    }
  Void      setPCMFilterDisableFlag     ( Bool   bValue  )    { m_bPCMFilterDisableFlag = bValue; }
  Bool      getPCMFilterDisableFlag     ()                    { return m_bPCMFilterDisableFlag;   }
  Void      setDisableIntraReferenceSmoothing (Bool bValue)   { m_disableIntraReferenceSmoothing=bValue; }
  Bool      getDisableIntraReferenceSmoothing ()        const { return m_disableIntraReferenceSmoothing; }

  Bool getScalingListFlag       ()         { return m_scalingListEnabledFlag;     }
  Void setScalingListFlag       ( Bool b ) { m_scalingListEnabledFlag  = b;       }
  Bool getScalingListPresentFlag()         { return m_scalingListPresentFlag;     }
  Void setScalingListPresentFlag( Bool b ) { m_scalingListPresentFlag  = b;       }
  Void setScalingList      ( TComScalingList *scalingList);
  TComScalingList* getScalingList ()       { return m_scalingList; }               //!< get ScalingList class pointer in SPS
  UInt getMaxDecPicBuffering  (UInt tlayer)            { return m_uiMaxDecPicBuffering[tlayer]; }
  Void setMaxDecPicBuffering  ( UInt ui, UInt tlayer ) { assert(tlayer < MAX_TLAYER);  m_uiMaxDecPicBuffering[tlayer] = ui;   }
  UInt getMaxLatencyIncrease  (UInt tlayer)            { return m_uiMaxLatencyIncrease[tlayer];   }
  Void setMaxLatencyIncrease  ( UInt ui , UInt tlayer) { m_uiMaxLatencyIncrease[tlayer] = ui;      }

  Void setUseStrongIntraSmoothing (Bool bVal)  {m_useStrongIntraSmoothing = bVal;}
  Bool getUseStrongIntraSmoothing ()           {return m_useStrongIntraSmoothing;}

  Bool getVuiParametersPresentFlag() { return m_vuiParametersPresentFlag; }
  Void setVuiParametersPresentFlag(Bool b) { m_vuiParametersPresentFlag = b; }
  TComVUI* getVuiParameters() { return &m_vuiParameters; }
  Void setHrdParameters( UInt frameRate, UInt numDU, UInt bitRate, Bool randomAccess );

  TComPTL* getPTL()     { return &m_pcPTL; }
};

/// Reference Picture Lists class

class TComRefPicListModification
{
private:
  UInt      m_bRefPicListModificationFlagL0;
  UInt      m_bRefPicListModificationFlagL1;
  UInt      m_RefPicSetIdxL0[REF_PIC_LIST_NUM_IDX];
  UInt      m_RefPicSetIdxL1[REF_PIC_LIST_NUM_IDX];

public:
  TComRefPicListModification();
  virtual ~TComRefPicListModification();

  Void  create                    ();
  Void  destroy                   ();

  Bool       getRefPicListModificationFlagL0() { return m_bRefPicListModificationFlagL0; }
  Void       setRefPicListModificationFlagL0(Bool flag) { m_bRefPicListModificationFlagL0 = flag; }
  Bool       getRefPicListModificationFlagL1() { return m_bRefPicListModificationFlagL1; }
  Void       setRefPicListModificationFlagL1(Bool flag) { m_bRefPicListModificationFlagL1 = flag; }
  Void       setRefPicSetIdxL0(UInt idx, UInt refPicSetIdx) { assert(idx<REF_PIC_LIST_NUM_IDX); m_RefPicSetIdxL0[idx] = refPicSetIdx; }
  UInt       getRefPicSetIdxL0(UInt idx) { assert(idx<REF_PIC_LIST_NUM_IDX); return m_RefPicSetIdxL0[idx]; }
  Void       setRefPicSetIdxL1(UInt idx, UInt refPicSetIdx) { assert(idx<REF_PIC_LIST_NUM_IDX); m_RefPicSetIdxL1[idx] = refPicSetIdx; }
  UInt       getRefPicSetIdxL1(UInt idx) { assert(idx<REF_PIC_LIST_NUM_IDX); return m_RefPicSetIdxL1[idx]; }
};

/// PPS class
class TComPPS
{
private:
  Int         m_PPSId;                    // pic_parameter_set_id
  Int         m_SPSId;                    // seq_parameter_set_id
  Int         m_picInitQPMinus26;
  Bool        m_useDQP;
  Bool        m_bConstrainedIntraPred;    // constrained_intra_pred_flag
  Bool        m_bSliceChromaQpFlag;       // slicelevel_chroma_qp_flag

  // access channel
  TComSPS*    m_pcSPS;
  UInt        m_uiMaxCuDQPDepth;
  UInt        m_uiMinCuDQPSize;

  /* Chroma QP Adjustments*/
  Int         m_MaxCuChromaQpAdjDepth;
  Int         m_MinCuChromaQpAdjSize;
  Int         m_ChromaQpAdjTableSize;
  ChromaQpAdj m_ChromaQpAdjTable[7];

  Int         m_chromaCbQpOffset;
  Int         m_chromaCrQpOffset;

  UInt        m_numRefIdxL0DefaultActive;
  UInt        m_numRefIdxL1DefaultActive;

  Bool        m_bUseWeightPred;           // Use of Weighting Prediction (P_SLICE)
  Bool        m_useWeightedBiPred;        // Use of Weighting Bi-Prediction (B_SLICE)
  Bool        m_OutputFlagPresentFlag;   // Indicates the presence of output_flag in slice header
  Bool        m_useCrossComponentPrediction;
  UInt        m_saoOffsetBitShift[MAX_NUM_CHANNEL_TYPE];
  Bool        m_TransquantBypassEnableFlag; // Indicates presence of cu_transquant_bypass_flag in CUs.
  Bool        m_useTransformSkip;
  Int         m_transformSkipLog2MaxSize;
  Bool        m_dependentSliceSegmentsEnabledFlag;     //!< Indicates the presence of dependent slices
  Bool        m_tilesEnabledFlag;              //!< Indicates the presence of tiles
  Bool        m_entropyCodingSyncEnabledFlag;  //!< Indicates the presence of wavefronts

  Bool             m_loopFilterAcrossTilesEnabledFlag;
  Bool             m_uniformSpacingFlag;
  Int              m_numTileColumnsMinus1;
  Int              m_numTileRowsMinus1;
  std::vector<Int> m_tileColumnWidth;
  std::vector<Int> m_tileRowHeight;

  Int      m_numSubstreams;

  Int      m_signHideFlag;

  Bool     m_cabacInitPresentFlag;
  UInt     m_encCABACTableIdx;           // Used to transmit table selection across slices

  Bool     m_sliceHeaderExtensionPresentFlag;
  Bool     m_loopFilterAcrossSlicesEnabledFlag;
  Bool     m_deblockingFilterControlPresentFlag;
  Bool     m_deblockingFilterOverrideEnabledFlag;
  Bool     m_picDisableDeblockingFilterFlag;
  Int      m_deblockingFilterBetaOffsetDiv2;    //< beta offset for deblocking filter
  Int      m_deblockingFilterTcOffsetDiv2;      //< tc offset for deblocking filter
  Bool     m_scalingListPresentFlag;
  TComScalingList*     m_scalingList;   //!< ScalingList class pointer
  Bool     m_listsModificationPresentFlag;
  UInt     m_log2ParallelMergeLevelMinus2;
  Int      m_numExtraSliceHeaderBits;

public:
  TComPPS();
  virtual ~TComPPS();

  Int       getPPSId ()      { return m_PPSId; }
  Void      setPPSId (Int i) { m_PPSId = i; }
  Int       getSPSId ()      { return m_SPSId; }
  Void      setSPSId (Int i) { m_SPSId = i; }

  Int       getPicInitQPMinus26 ()         { return  m_picInitQPMinus26; }
  Void      setPicInitQPMinus26 ( Int i )  { m_picInitQPMinus26 = i;     }
  Bool      getUseDQP ()                   { return m_useDQP;        }
  Void      setUseDQP ( Bool b )           { m_useDQP   = b;         }
  Bool      getConstrainedIntraPred ()         { return  m_bConstrainedIntraPred; }
  Void      setConstrainedIntraPred ( Bool b ) { m_bConstrainedIntraPred = b;     }
  Bool      getSliceChromaQpFlag ()         { return  m_bSliceChromaQpFlag; }
  Void      setSliceChromaQpFlag ( Bool b ) { m_bSliceChromaQpFlag = b;     }

  Void      setSPS              ( TComSPS* pcSPS ) { m_pcSPS = pcSPS; }
  TComSPS*  getSPS              ()         { return m_pcSPS;          }
  Void      setMaxCuDQPDepth    ( UInt u ) { m_uiMaxCuDQPDepth = u;   }
  UInt      getMaxCuDQPDepth    ()         { return m_uiMaxCuDQPDepth;}
  Void      setMinCuDQPSize     ( UInt u ) { m_uiMinCuDQPSize = u;    }
  UInt      getMinCuDQPSize     ()         { return m_uiMinCuDQPSize; }

  Void      setQpOffset(ComponentID compID, Int i ) { if (compID==COMPONENT_Cb) m_chromaCbQpOffset = i; else if (compID==COMPONENT_Cr) m_chromaCrQpOffset = i; else assert(0); }
  Int       getQpOffset(ComponentID compID) const { return (compID==COMPONENT_Y) ? 0 : (compID==COMPONENT_Cb ? m_chromaCbQpOffset : m_chromaCrQpOffset ); }

  Void      setMaxCuChromaQpAdjDepth ( UInt u ) { m_MaxCuChromaQpAdjDepth = u; }
  UInt      getMaxCuChromaQpAdjDepth ()         { return m_MaxCuChromaQpAdjDepth; }
  Void      setMinCuChromaQpAdjSize ( UInt u ) { m_MinCuChromaQpAdjSize = u; }
  UInt      getMinCuChromaQpAdjSize ()         { return m_MinCuChromaQpAdjSize; }
  Void      clearChromaQpAdjTable() { m_ChromaQpAdjTableSize = 0; }
  Int       getChromaQpAdjTableSize() { return m_ChromaQpAdjTableSize; }
  const ChromaQpAdj& getChromaQpAdjTableAt( Int idx ) const { return m_ChromaQpAdjTable[idx]; }
  Void      setChromaQpAdjTableAt( Int idx, Int cbOffset, Int crOffset )
  {
    m_ChromaQpAdjTable[idx].u.comp.CbOffset = cbOffset;
    m_ChromaQpAdjTable[idx].u.comp.CrOffset = crOffset;
    m_ChromaQpAdjTableSize = max(m_ChromaQpAdjTableSize, idx);
  }

  Void      setNumRefIdxL0DefaultActive(UInt ui)    { m_numRefIdxL0DefaultActive=ui;     }
  UInt      getNumRefIdxL0DefaultActive()           { return m_numRefIdxL0DefaultActive; }
  Void      setNumRefIdxL1DefaultActive(UInt ui)    { m_numRefIdxL1DefaultActive=ui;     }
  UInt      getNumRefIdxL1DefaultActive()           { return m_numRefIdxL1DefaultActive; }

  Bool getUseWP                     ()          { return m_bUseWeightPred;  }
  Bool getWPBiPred                  ()          { return m_useWeightedBiPred;     }
  Void setUseWP                     ( Bool b )  { m_bUseWeightPred = b;     }
  Void setWPBiPred                  ( Bool b )  { m_useWeightedBiPred = b;  }

  Bool      getUseCrossComponentPrediction()         const { return m_useCrossComponentPrediction;  }
  Void      setUseCrossComponentPrediction(Bool value)     { m_useCrossComponentPrediction = value; }

  UInt      getSaoOffsetBitShift(ChannelType type) const            { return m_saoOffsetBitShift[type];       }
  Void      setSaoOffsetBitShift(ChannelType type, UInt uiBitShift) { m_saoOffsetBitShift[type] = uiBitShift; }

  Void      setOutputFlagPresentFlag( Bool b )  { m_OutputFlagPresentFlag = b;    }
  Bool      getOutputFlagPresentFlag()          { return m_OutputFlagPresentFlag; }
  Void      setTransquantBypassEnableFlag( Bool b ) { m_TransquantBypassEnableFlag = b; }
  Bool      getTransquantBypassEnableFlag()         { return m_TransquantBypassEnableFlag; }

  Bool      getUseTransformSkip       ()         { return m_useTransformSkip;     }
  Void      setUseTransformSkip       ( Bool b ) { m_useTransformSkip  = b;       }
  UInt      getTransformSkipLog2MaxSize ()         { return m_transformSkipLog2MaxSize;     }
  Void      setTransformSkipLog2MaxSize ( UInt u ) { m_transformSkipLog2MaxSize  = u;       }

  Void    setLoopFilterAcrossTilesEnabledFlag  (Bool b)    { m_loopFilterAcrossTilesEnabledFlag = b; }
  Bool    getLoopFilterAcrossTilesEnabledFlag  ()          { return m_loopFilterAcrossTilesEnabledFlag;   }
  Bool    getDependentSliceSegmentsEnabledFlag() const     { return m_dependentSliceSegmentsEnabledFlag; }
  Void    setDependentSliceSegmentsEnabledFlag(Bool val)   { m_dependentSliceSegmentsEnabledFlag = val; }
  Bool    getEntropyCodingSyncEnabledFlag() const          { return m_entropyCodingSyncEnabledFlag; }
  Void    setEntropyCodingSyncEnabledFlag(Bool val)        { m_entropyCodingSyncEnabledFlag = val; }

  Void     setTilesEnabledFlag       (Bool val)                             { m_tilesEnabledFlag = val; }
  Bool     getTilesEnabledFlag       () const                               { return m_tilesEnabledFlag; }
  Void     setTileUniformSpacingFlag (Bool b)                               { m_uniformSpacingFlag = b; }
  Bool     getTileUniformSpacingFlag () const                               { return m_uniformSpacingFlag; }
  Void     setNumTileColumnsMinus1   (Int i)                                { m_numTileColumnsMinus1 = i; }
  Int      getNumTileColumnsMinus1   () const                               { return m_numTileColumnsMinus1; }
  Void     setTileColumnWidth        (const std::vector<Int>& columnWidth ) { m_tileColumnWidth = columnWidth; }
  UInt     getTileColumnWidth        (UInt columnIdx) const                 { return  m_tileColumnWidth[columnIdx]; }
  Void     setNumTileRowsMinus1      (Int i)                                { m_numTileRowsMinus1 = i; }
  Int      getNumTileRowsMinus1      () const                               { return m_numTileRowsMinus1; }
  Void     setTileRowHeight          (const std::vector<Int>& rowHeight)    { m_tileRowHeight = rowHeight;  }
  UInt     getTileRowHeight          (UInt rowIdx) const                    { return m_tileRowHeight[rowIdx]; }

  Void     setNumSubstreams    (Int numSubstreams)                     { m_numSubstreams = numSubstreams; }
  Int      getNumSubstreams    ()                                      { return m_numSubstreams; }

  Void      setSignHideFlag( Int signHideFlag ) { m_signHideFlag = signHideFlag; }
  Int       getSignHideFlag()                    { return m_signHideFlag; }

  Void     setCabacInitPresentFlag( Bool flag )     { m_cabacInitPresentFlag = flag;    }
  Void     setEncCABACTableIdx( Int idx )           { m_encCABACTableIdx = idx;         }
  Bool     getCabacInitPresentFlag()                { return m_cabacInitPresentFlag;    }
  UInt     getEncCABACTableIdx()                    { return m_encCABACTableIdx;        }
  Void     setDeblockingFilterControlPresentFlag( Bool val )  { m_deblockingFilterControlPresentFlag = val; }
  Bool     getDeblockingFilterControlPresentFlag()            { return m_deblockingFilterControlPresentFlag; }
  Void     setDeblockingFilterOverrideEnabledFlag( Bool val ) { m_deblockingFilterOverrideEnabledFlag = val; }
  Bool     getDeblockingFilterOverrideEnabledFlag()           { return m_deblockingFilterOverrideEnabledFlag; }
  Void     setPicDisableDeblockingFilterFlag(Bool val)        { m_picDisableDeblockingFilterFlag = val; }       //!< set offset for deblocking filter disabled
  Bool     getPicDisableDeblockingFilterFlag()                { return m_picDisableDeblockingFilterFlag; }      //!< get offset for deblocking filter disabled
  Void     setDeblockingFilterBetaOffsetDiv2(Int val)         { m_deblockingFilterBetaOffsetDiv2 = val; }       //!< set beta offset for deblocking filter
  Int      getDeblockingFilterBetaOffsetDiv2()                { return m_deblockingFilterBetaOffsetDiv2; }      //!< get beta offset for deblocking filter
  Void     setDeblockingFilterTcOffsetDiv2(Int val)           { m_deblockingFilterTcOffsetDiv2 = val; }               //!< set tc offset for deblocking filter
  Int      getDeblockingFilterTcOffsetDiv2()                  { return m_deblockingFilterTcOffsetDiv2; }              //!< get tc offset for deblocking filter
  Bool     getScalingListPresentFlag()         { return m_scalingListPresentFlag;     }
  Void     setScalingListPresentFlag( Bool b ) { m_scalingListPresentFlag  = b;       }
  Void     setScalingList      ( TComScalingList *scalingList);
  TComScalingList* getScalingList ()          { return m_scalingList; }         //!< get ScalingList class pointer in PPS
  Bool getListsModificationPresentFlag ()          { return m_listsModificationPresentFlag; }
  Void setListsModificationPresentFlag ( Bool b )  { m_listsModificationPresentFlag = b;    }
  UInt getLog2ParallelMergeLevelMinus2      ()                    { return m_log2ParallelMergeLevelMinus2; }
  Void setLog2ParallelMergeLevelMinus2      (UInt mrgLevel)       { m_log2ParallelMergeLevelMinus2 = mrgLevel; }
  Int getNumExtraSliceHeaderBits() { return m_numExtraSliceHeaderBits; }
  Void setNumExtraSliceHeaderBits(Int i) { m_numExtraSliceHeaderBits = i; }
  Void      setLoopFilterAcrossSlicesEnabledFlag ( Bool   bValue  )    { m_loopFilterAcrossSlicesEnabledFlag = bValue; }
  Bool      getLoopFilterAcrossSlicesEnabledFlag ()                    { return m_loopFilterAcrossSlicesEnabledFlag;   }
    Bool getSliceHeaderExtensionPresentFlag   ()                    { return m_sliceHeaderExtensionPresentFlag; }
  Void setSliceHeaderExtensionPresentFlag   (Bool val)            { m_sliceHeaderExtensionPresentFlag = val; }
};

struct WPScalingParam
{
  // Explicit weighted prediction parameters parsed in slice header,
  // or Implicit weighted prediction parameters (8 bits depth values).
  Bool bPresentFlag;
  UInt uiLog2WeightDenom;
  Int  iWeight;
  Int  iOffset;

  // Weighted prediction scaling values built from above parameters (bitdepth scaled):
  Int  w;
  Int  o;
  Int  offset;
  Int  shift;
  Int  round;
};

struct WPACDCParam
{
  Int64 iAC;
  Int64 iDC;
};

/// slice header class
class TComSlice
{

private:
  //  Bitstream writing
  Bool        m_saoEnabledFlag[MAX_NUM_CHANNEL_TYPE];
  Int         m_iPPSId;               ///< picture parameter set ID
  Bool        m_PicOutputFlag;        ///< pic_output_flag
  Int         m_iPOC;
  Int         m_iLastIDR;
  Int         m_iAssociatedIRAP;
  NalUnitType m_iAssociatedIRAPType;
  static Int  m_prevTid0POC;
  TComReferencePictureSet *m_pcRPS;
  TComReferencePictureSet m_LocalRPS;
  Int         m_iBDidx;
  TComRefPicListModification m_RefPicListModification;
  NalUnitType m_eNalUnitType;         ///< Nal unit type for the slice
  SliceType   m_eSliceType;
  Int         m_iSliceQp;
  Bool        m_dependentSliceSegmentFlag;
#if ADAPTIVE_QP_SELECTION
  Int         m_iSliceQpBase;
#endif
  Bool        m_ChromaQpAdjEnabled;
  Bool        m_deblockingFilterDisable;
  Bool        m_deblockingFilterOverrideFlag;      //< offsets for deblocking filter inherit from PPS
  Int         m_deblockingFilterBetaOffsetDiv2;    //< beta offset for deblocking filter
  Int         m_deblockingFilterTcOffsetDiv2;      //< tc offset for deblocking filter
  Int         m_list1IdxToList0Idx[MAX_NUM_REF];
  Int         m_aiNumRefIdx   [NUM_REF_PIC_LIST_01];    //  for multiple reference of current slice

  Bool        m_bCheckLDC;

  //  Data
  Int         m_iSliceQpDelta;
  Int         m_iSliceChromaQpDelta[MAX_NUM_COMPONENT];
  TComPic*    m_apcRefPicList [NUM_REF_PIC_LIST_01][MAX_NUM_REF+1];
  Int         m_aiRefPOCList  [NUM_REF_PIC_LIST_01][MAX_NUM_REF+1];
  Bool        m_bIsUsedAsLongTerm[NUM_REF_PIC_LIST_01][MAX_NUM_REF+1];
  Int         m_iDepth;

  // referenced slice?
  Bool        m_bRefenced;

  // access channel
  TComVPS*    m_pcVPS;
  TComSPS*    m_pcSPS;
  TComPPS*    m_pcPPS;
  TComPic*    m_pcPic;
#if ADAPTIVE_QP_SELECTION
  TComTrQuant* m_pcTrQuant;
#endif
  UInt        m_colFromL0Flag;  // collocated picture from List0 flag

  Bool        m_noOutputPriorPicsFlag;
  Bool        m_noRaslOutputFlag;
  Bool        m_handleCraAsBlaFlag;

  UInt        m_colRefIdx;
  UInt        m_maxNumMergeCand;

  Double      m_lambdas[MAX_NUM_COMPONENT];

  Bool        m_abEqualRef  [NUM_REF_PIC_LIST_01][MAX_NUM_REF][MAX_NUM_REF];
  UInt        m_uiTLayer;
  Bool        m_bTLayerSwitchingFlag;

  SliceConstraint m_sliceMode;
  UInt        m_sliceArgument;
  UInt        m_sliceCurStartCtuTsAddr;
  UInt        m_sliceCurEndCtuTsAddr;
  UInt        m_sliceIdx;
  SliceConstraint m_sliceSegmentMode;
  UInt        m_sliceSegmentArgument;
  UInt        m_sliceSegmentCurStartCtuTsAddr;
  UInt        m_sliceSegmentCurEndCtuTsAddr;
  Bool        m_nextSlice;
  Bool        m_nextSliceSegment;
  UInt        m_sliceBits;
  UInt        m_sliceSegmentBits;
  Bool        m_bFinalized;

  WPScalingParam  m_weightPredTable[NUM_REF_PIC_LIST_01][MAX_NUM_REF][MAX_NUM_COMPONENT]; // [REF_PIC_LIST_0 or REF_PIC_LIST_1][refIdx][0:Y, 1:U, 2:V]
  WPACDCParam    m_weightACDCParam[MAX_NUM_COMPONENT];

  std::vector<UInt> m_substreamSizes;

  TComScalingList*     m_scalingList;                 //!< pointer of quantization matrix
  Bool        m_cabacInitFlag;

  Bool       m_bLMvdL1Zero;
  Bool       m_temporalLayerNonReferenceFlag;
  Bool       m_LFCrossSliceBoundaryFlag;

  Bool       m_enableTMVPFlag;
public:
  TComSlice();
  virtual ~TComSlice();
  Void      initSlice       ();
  Void      initTiles();

  Void      setVPS          ( TComVPS* pcVPS ) { m_pcVPS = pcVPS; }
  TComVPS*  getVPS          () { return m_pcVPS; }
  Void      setSPS          ( TComSPS* pcSPS ) { m_pcSPS = pcSPS; }
  TComSPS*  getSPS          () { return m_pcSPS; }
  const TComSPS*  getSPS() const  { return m_pcSPS; }

  Void      setPPS          ( TComPPS* pcPPS )         { assert(pcPPS!=NULL); m_pcPPS = pcPPS; m_iPPSId = pcPPS->getPPSId(); }
  TComPPS*  getPPS          () { return m_pcPPS; }
  const TComPPS*  getPPS() const { return m_pcPPS; }

#if ADAPTIVE_QP_SELECTION
  Void          setTrQuant          ( TComTrQuant* pcTrQuant ) { m_pcTrQuant = pcTrQuant; }
  TComTrQuant*  getTrQuant          () { return m_pcTrQuant; }
#endif

  Void      setPPSId        ( Int PPSId )         { m_iPPSId = PPSId; }
  Int       getPPSId        () { return m_iPPSId; }
  Void      setPicOutputFlag( Bool b )         { m_PicOutputFlag = b;    }
  Bool      getPicOutputFlag()                 { return m_PicOutputFlag; }
  Void      setSaoEnabledFlag(ChannelType chType, Bool s) {m_saoEnabledFlag[chType] =s; }
  Bool      getSaoEnabledFlag(ChannelType chType) { return m_saoEnabledFlag[chType]; }
  Void      setRPS          ( TComReferencePictureSet *pcRPS ) { m_pcRPS = pcRPS; }
  TComReferencePictureSet*  getRPS          () { return m_pcRPS; }
  TComReferencePictureSet*  getLocalRPS     () { return &m_LocalRPS; }

  Void      setRPSidx          ( Int iBDidx ) { m_iBDidx = iBDidx; }
  Int       getRPSidx          () { return m_iBDidx; }
  Int       getPrevTid0POC      ()                        { return  m_prevTid0POC;       }
  TComRefPicListModification* getRefPicListModification() { return &m_RefPicListModification; }
  Void      setLastIDR(Int iIDRPOC)                       { m_iLastIDR = iIDRPOC; }
  Int       getLastIDR()                                  { return m_iLastIDR; }
  Void      setAssociatedIRAPPOC(Int iAssociatedIRAPPOC)             { m_iAssociatedIRAP = iAssociatedIRAPPOC; }
  Int       getAssociatedIRAPPOC()                        { return m_iAssociatedIRAP; }
  Void      setAssociatedIRAPType(NalUnitType associatedIRAPType)    { m_iAssociatedIRAPType = associatedIRAPType; }
  NalUnitType getAssociatedIRAPType()                        { return m_iAssociatedIRAPType; }
  SliceType getSliceType    ()                          { return  m_eSliceType;         }
  Int       getPOC          ()                          { return  m_iPOC;           }
  Int       getSliceQp      ()                          { return  m_iSliceQp;           }
  Bool      getDependentSliceSegmentFlag()             const { return m_dependentSliceSegmentFlag; }
  Void      setDependentSliceSegmentFlag(Bool val)           { m_dependentSliceSegmentFlag = val; }
#if ADAPTIVE_QP_SELECTION
  Int       getSliceQpBase  ()                         const { return  m_iSliceQpBase;       }
#endif
  Int       getSliceQpDelta ()                         const { return  m_iSliceQpDelta;      }
  Int       getSliceChromaQpDelta (ComponentID compID) const { return  isLuma(compID) ? 0 : m_iSliceChromaQpDelta[compID]; }
  Bool      getUseChromaQpAdj()                        const { return m_ChromaQpAdjEnabled; }
  Bool      getDeblockingFilterDisable()               const { return  m_deblockingFilterDisable; }
  Bool      getDeblockingFilterOverrideFlag()          const { return  m_deblockingFilterOverrideFlag; }
  Int       getDeblockingFilterBetaOffsetDiv2()        const { return  m_deblockingFilterBetaOffsetDiv2; }
  Int       getDeblockingFilterTcOffsetDiv2()          const { return  m_deblockingFilterTcOffsetDiv2; }

  Int       getNumRefIdx        ( RefPicList e )       const    { return  m_aiNumRefIdx[e];             }
  TComPic*  getPic              ()                              { return  m_pcPic;                      }
  TComPic*  getRefPic           ( RefPicList e, Int iRefIdx)    { return  m_apcRefPicList[e][iRefIdx];  }
  Int       getRefPOC           ( RefPicList e, Int iRefIdx)    { return  m_aiRefPOCList[e][iRefIdx];   }
  Int       getDepth            ()                              { return  m_iDepth;                     }
  UInt      getColFromL0Flag    ()                              { return  m_colFromL0Flag;              }
  UInt      getColRefIdx        ()                              { return  m_colRefIdx;                  }
  Void      checkColRefIdx      (UInt curSliceIdx, TComPic* pic);
  Bool      getIsUsedAsLongTerm (Int i, Int j)                  { return m_bIsUsedAsLongTerm[i][j]; }
  Void      setIsUsedAsLongTerm (Int i, Int j, Bool value)      { m_bIsUsedAsLongTerm[i][j] = value; }
  Bool      getCheckLDC     ()                                  { return m_bCheckLDC; }
  Bool      getMvdL1ZeroFlag ()                                 { return m_bLMvdL1Zero;    }
  Int       getNumRpsCurrTempList();
  Int       getList1IdxToList0Idx ( Int list1Idx )              { return m_list1IdxToList0Idx[list1Idx]; }
  Void      setReferenced(Bool b)                               { m_bRefenced = b; }
  Bool      isReferenced()                                      { return m_bRefenced; }
  Bool      isReferenceNalu()                                   { return ((getNalUnitType() <= NAL_UNIT_RESERVED_VCL_R15) && (getNalUnitType()%2 != 0)) || ((getNalUnitType() >= NAL_UNIT_CODED_SLICE_BLA_W_LP) && (getNalUnitType() <= NAL_UNIT_RESERVED_IRAP_VCL23) ); }
  Void      setPOC              ( Int i )                       { m_iPOC              = i; if ((getTLayer()==0) && (isReferenceNalu() && (getNalUnitType()!=NAL_UNIT_CODED_SLICE_RASL_R)&& (getNalUnitType()!=NAL_UNIT_CODED_SLICE_RADL_R))) {m_prevTid0POC=i;} }
  Void      setNalUnitType      ( NalUnitType e )               { m_eNalUnitType      = e;      }
  NalUnitType getNalUnitType    () const                        { return m_eNalUnitType;        }
  Bool      getRapPicFlag       ();
  Bool      getIdrPicFlag       ()                              { return getNalUnitType() == NAL_UNIT_CODED_SLICE_IDR_W_RADL || getNalUnitType() == NAL_UNIT_CODED_SLICE_IDR_N_LP; }
  Bool      isIRAP              () const                        { return (getNalUnitType() >= 16) && (getNalUnitType() <= 23); }
  Void      checkCRA(TComReferencePictureSet *pReferencePictureSet, Int& pocCRA, NalUnitType& associatedIRAPType, TComList<TComPic *>& rcListPic);
  Void      decodingRefreshMarking(Int& pocCRA, Bool& bRefreshPending, TComList<TComPic*>& rcListPic);
  Void      setSliceType        ( SliceType e )                 { m_eSliceType        = e;      }
  Void      setSliceQp          ( Int i )                       { m_iSliceQp          = i;      }
#if ADAPTIVE_QP_SELECTION
  Void      setSliceQpBase      ( Int i )                       { m_iSliceQpBase      = i;      }
#endif
  Void      setSliceQpDelta     ( Int i )                       { m_iSliceQpDelta     = i;      }
  Void      setSliceChromaQpDelta( ComponentID compID, Int i )  { m_iSliceChromaQpDelta[compID] = isLuma(compID) ? 0 : i;  }
  Void      setUseChromaQpAdj   ( Bool b )                      { m_ChromaQpAdjEnabled = b;     }
  Void      setDeblockingFilterDisable( Bool b )                { m_deblockingFilterDisable= b;      }
  Void      setDeblockingFilterOverrideFlag( Bool b )           { m_deblockingFilterOverrideFlag = b; }
  Void      setDeblockingFilterBetaOffsetDiv2( Int i )          { m_deblockingFilterBetaOffsetDiv2 = i; }
  Void      setDeblockingFilterTcOffsetDiv2( Int i )            { m_deblockingFilterTcOffsetDiv2 = i; }

  Void      setRefPic           ( TComPic* p, RefPicList e, Int iRefIdx ) { m_apcRefPicList[e][iRefIdx] = p; }
  Void      setRefPOC           ( Int i, RefPicList e, Int iRefIdx ) { m_aiRefPOCList[e][iRefIdx] = i; }
  Void      setNumRefIdx        ( RefPicList e, Int i )         { m_aiNumRefIdx[e]    = i;      }
  Void      setPic              ( TComPic* p )                  { m_pcPic             = p;      }
  Void      setDepth            ( Int iDepth )                  { m_iDepth            = iDepth; }

  Void      setRefPicList       ( TComList<TComPic*>& rcListPic, Bool checkNumPocTotalCurr = false );
  Void      setRefPOCList       ();
  Void      setColFromL0Flag    ( UInt colFromL0 ) { m_colFromL0Flag = colFromL0; }
  Void      setColRefIdx        ( UInt refIdx) { m_colRefIdx = refIdx; }
  Void      setCheckLDC         ( Bool b )                      { m_bCheckLDC = b; }
  Void      setMvdL1ZeroFlag     ( Bool b)                       { m_bLMvdL1Zero = b; }

  Bool      isIntra         ()                          { return  m_eSliceType == I_SLICE;  }
  Bool      isInterB        ()                          { return  m_eSliceType == B_SLICE;  }
  Bool      isInterP        ()                          { return  m_eSliceType == P_SLICE;  }

  Void      setLambdas ( const Double lambdas[MAX_NUM_COMPONENT] ) { for (Int component = 0; component < MAX_NUM_COMPONENT; component++) m_lambdas[component] = lambdas[component]; }
  const Double* getLambdas() const { return m_lambdas; }

  Void      initEqualRef();
  Bool      isEqualRef  ( RefPicList e, Int iRefIdx1, Int iRefIdx2 )
  {
    assert(e<NUM_REF_PIC_LIST_01);
    if (iRefIdx1 < 0 || iRefIdx2 < 0) return false;
    return m_abEqualRef[e][iRefIdx1][iRefIdx2];
  }

  Void setEqualRef( RefPicList e, Int iRefIdx1, Int iRefIdx2, Bool b)
  {
    assert(e<NUM_REF_PIC_LIST_01);
    m_abEqualRef[e][iRefIdx1][iRefIdx2] = m_abEqualRef[e][iRefIdx2][iRefIdx1] = b;
  }

  static Void      sortPicList         ( TComList<TComPic*>& rcListPic );
  Void setList1IdxToList0Idx();

  UInt getTLayer             ()                            { return m_uiTLayer;                      }
  Void setTLayer             ( UInt uiTLayer )             { m_uiTLayer = uiTLayer;                  }

  Void setTLayerInfo( UInt uiTLayer );
  Void decodingMarking( TComList<TComPic*>& rcListPic, Int iGOPSIze, Int& iMaxRefPicNum );
  Void checkLeadingPictureRestrictions( TComList<TComPic*>& rcListPic );
  Void applyReferencePictureSet( TComList<TComPic*>& rcListPic, TComReferencePictureSet *RPSList);
  Bool isTemporalLayerSwitchingPoint( TComList<TComPic*>& rcListPic );
  Bool isStepwiseTemporalLayerSwitchingPointCandidate( TComList<TComPic*>& rcListPic );
#if ALLOW_RECOVERY_POINT_AS_RAP
  Int  checkThatAllRefPicsAreAvailable( TComList<TComPic*>& rcListPic, TComReferencePictureSet *pReferencePictureSet, Bool printErrors, Int pocRandomAccess = 0, Bool bUseRecoveryPoint = false);
  Void createExplicitReferencePictureSetFromReference( TComList<TComPic*>& rcListPic, TComReferencePictureSet *pReferencePictureSet, Bool isRAP, Int pocRandomAccess = 0, Bool bUseRecoveryPoint = false);
#else
  Int  checkThatAllRefPicsAreAvailable( TComList<TComPic*>& rcListPic, TComReferencePictureSet *pReferencePictureSet, Bool printErrors, Int pocRandomAccess = 0);
  Void createExplicitReferencePictureSetFromReference( TComList<TComPic*>& rcListPic, TComReferencePictureSet *pReferencePictureSet, Bool isRAP);
#endif
  Void setMaxNumMergeCand               (UInt val )          { m_maxNumMergeCand = val;                 }
  UInt getMaxNumMergeCand               ()                   { return m_maxNumMergeCand;                }

  Void setNoOutputPriorPicsFlag         ( Bool val )         { m_noOutputPriorPicsFlag = val;           }
  Bool getNoOutputPriorPicsFlag         ()                   { return m_noOutputPriorPicsFlag;          }

  Void setNoRaslOutputFlag              ( Bool val )         { m_noRaslOutputFlag = val;                }
  Bool getNoRaslOutputFlag              ()                   { return m_noRaslOutputFlag;               }

  Void setHandleCraAsBlaFlag            ( Bool val )         { m_handleCraAsBlaFlag = val;              }
  Bool getHandleCraAsBlaFlag            ()                   { return m_handleCraAsBlaFlag;             }

  Void setSliceMode                     ( SliceConstraint mode ) { m_sliceMode = mode;                  }
  SliceConstraint getSliceMode          () const            { return m_sliceMode;                       }
  Void setSliceArgument                 ( UInt uiArgument ) { m_sliceArgument = uiArgument;             }
  UInt getSliceArgument                 ()                  { return m_sliceArgument;                   }
  Void setSliceCurStartCtuTsAddr        ( UInt ctuTsAddr )  { m_sliceCurStartCtuTsAddr = ctuTsAddr;     } // CTU Tile-scan address (as opposed to raster-scan)
  UInt getSliceCurStartCtuTsAddr        () const            { return m_sliceCurStartCtuTsAddr;          } // CTU Tile-scan address (as opposed to raster-scan)
  Void setSliceCurEndCtuTsAddr          ( UInt ctuTsAddr )  { m_sliceCurEndCtuTsAddr = ctuTsAddr;       } // CTU Tile-scan address (as opposed to raster-scan)
  UInt getSliceCurEndCtuTsAddr          () const            { return m_sliceCurEndCtuTsAddr;            } // CTU Tile-scan address (as opposed to raster-scan)
  Void setSliceIdx                      ( UInt i)           { m_sliceIdx = i;                           }
  UInt getSliceIdx                      ()                  { return  m_sliceIdx;                       }
  Void copySliceInfo                    (TComSlice *pcSliceSrc);
  Void setSliceSegmentMode              ( SliceConstraint mode ) { m_sliceSegmentMode = mode;           }
  SliceConstraint getSliceSegmentMode   () const            { return m_sliceSegmentMode;                }
  Void setSliceSegmentArgument          ( UInt uiArgument ) { m_sliceSegmentArgument = uiArgument;      }
  UInt getSliceSegmentArgument          ()                  { return m_sliceSegmentArgument;            }
  Void setSliceSegmentCurStartCtuTsAddr ( UInt ctuTsAddr )  { m_sliceSegmentCurStartCtuTsAddr = ctuTsAddr; } // CTU Tile-scan address (as opposed to raster-scan)
  UInt getSliceSegmentCurStartCtuTsAddr () const            { return m_sliceSegmentCurStartCtuTsAddr;      } // CTU Tile-scan address (as opposed to raster-scan)
  Void setSliceSegmentCurEndCtuTsAddr   ( UInt ctuTsAddr )  { m_sliceSegmentCurEndCtuTsAddr = ctuTsAddr;   } // CTU Tile-scan address (as opposed to raster-scan)
  UInt getSliceSegmentCurEndCtuTsAddr   () const            { return m_sliceSegmentCurEndCtuTsAddr;        } // CTU Tile-scan address (as opposed to raster-scan)
  Void setSliceBits                     ( UInt uiVal )      { m_sliceBits = uiVal;                      }
  UInt getSliceBits                     ()                  { return m_sliceBits;                       }
  Void setSliceSegmentBits              ( UInt uiVal )      { m_sliceSegmentBits = uiVal;            }
  UInt getSliceSegmentBits              ()                  { return m_sliceSegmentBits;             }
  Void setFinalized                     ( Bool uiVal )      { m_bFinalized = uiVal;                       }
  Bool getFinalized                     ()                  { return m_bFinalized;                        }
  Void  setWpScaling    ( WPScalingParam  wp[NUM_REF_PIC_LIST_01][MAX_NUM_REF][MAX_NUM_COMPONENT] ) { memcpy(m_weightPredTable, wp, sizeof(WPScalingParam)*NUM_REF_PIC_LIST_01*MAX_NUM_REF*MAX_NUM_COMPONENT); }
  Void  getWpScaling    ( RefPicList e, Int iRefIdx, WPScalingParam *&wp);

  Void  resetWpScaling  ();
  Void  initWpScaling   ();
  inline Bool applyWP   () { return( (m_eSliceType==P_SLICE && m_pcPPS->getUseWP()) || (m_eSliceType==B_SLICE && m_pcPPS->getWPBiPred()) ); }

  Void  setWpAcDcParam  ( WPACDCParam wp[MAX_NUM_COMPONENT] ) { memcpy(m_weightACDCParam, wp, sizeof(WPACDCParam)*MAX_NUM_COMPONENT); }
  Void  getWpAcDcParam  ( WPACDCParam *&wp );
  Void  initWpAcDcParam ();

  Void clearSubstreamSizes       ( )                        { return m_substreamSizes.clear();        }
  UInt getNumberOfSubstreamSizes ( )                        { return (UInt) m_substreamSizes.size();  }
  Void addSubstreamSize          ( UInt size )              { m_substreamSizes.push_back(size);       }
  UInt getSubstreamSize          ( Int idx )                { assert(idx<getNumberOfSubstreamSizes()); return m_substreamSizes[idx]; }

  Void  setScalingList              ( TComScalingList* scalingList ) { m_scalingList = scalingList; }
  TComScalingList*   getScalingList ()                               { return m_scalingList; }
  Void  setDefaultScalingList       ();
  Bool  checkDefaultScalingList     ();
  Void      setCabacInitFlag  ( Bool val ) { m_cabacInitFlag = val;      }  //!< set CABAC initial flag
  Bool      getCabacInitFlag  ()           { return m_cabacInitFlag;     }  //!< get CABAC initial flag
  Bool      getTemporalLayerNonReferenceFlag()       { return m_temporalLayerNonReferenceFlag;}
  Void      setTemporalLayerNonReferenceFlag(Bool x) { m_temporalLayerNonReferenceFlag = x;}
  Void      setLFCrossSliceBoundaryFlag     ( Bool   val )    { m_LFCrossSliceBoundaryFlag = val; }
  Bool      getLFCrossSliceBoundaryFlag     ()                { return m_LFCrossSliceBoundaryFlag;}

  Void      setEnableTMVPFlag     ( Bool   b )    { m_enableTMVPFlag = b; }
  Bool      getEnableTMVPFlag     ()              { return m_enableTMVPFlag;}

protected:
  TComPic*  xGetRefPic        (TComList<TComPic*>& rcListPic, Int poc);
  TComPic*  xGetLongTermRefPic(TComList<TComPic*>& rcListPic, Int poc, Bool pocHasMsb);
};// END CLASS DEFINITION TComSlice


template <class T> class ParameterSetMap
{
public:
  ParameterSetMap(Int maxId)
  :m_maxId (maxId)
  {}

  ~ParameterSetMap()
  {
    for (typename std::map<Int,T *>::iterator i = m_paramsetMap.begin(); i!= m_paramsetMap.end(); i++)
    {
      delete (*i).second;
    }
  }

  Void storePS(Int psId, T *ps)
  {
    assert ( psId < m_maxId );
    if ( m_paramsetMap.find(psId) != m_paramsetMap.end() )
    {
      delete m_paramsetMap[psId];
    }
    m_paramsetMap[psId] = ps;
  }

  Void mergePSList(ParameterSetMap<T> &rPsList)
  {
    for (typename std::map<Int,T *>::iterator i = rPsList.m_paramsetMap.begin(); i!= rPsList.m_paramsetMap.end(); i++)
    {
      storePS(i->first, i->second);
    }
    rPsList.m_paramsetMap.clear();
  }


  T* getPS(Int psId)
  {
    return ( m_paramsetMap.find(psId) == m_paramsetMap.end() ) ? NULL : m_paramsetMap[psId];
  }

  T* getFirstPS()
  {
    return (m_paramsetMap.begin() == m_paramsetMap.end() ) ? NULL : m_paramsetMap.begin()->second;
  }

private:
  std::map<Int,T *> m_paramsetMap;
  Int               m_maxId;
};

class ParameterSetManager
{
public:
  ParameterSetManager();
  virtual ~ParameterSetManager();

  //! store sequence parameter set and take ownership of it
  Void storeVPS(TComVPS *vps) { m_vpsMap.storePS( vps->getVPSId(), vps); };
  //! get pointer to existing video parameter set
  TComVPS* getVPS(Int vpsId)  { return m_vpsMap.getPS(vpsId); };
  TComVPS* getFirstVPS()      { return m_vpsMap.getFirstPS(); };

  //! store sequence parameter set and take ownership of it
  Void storeSPS(TComSPS *sps) { m_spsMap.storePS( sps->getSPSId(), sps); };
  //! get pointer to existing sequence parameter set
  TComSPS* getSPS(Int spsId)  { return m_spsMap.getPS(spsId); };
  TComSPS* getFirstSPS()      { return m_spsMap.getFirstPS(); };

  //! store picture parameter set and take ownership of it
  Void storePPS(TComPPS *pps) { m_ppsMap.storePS( pps->getPPSId(), pps); };
  //! get pointer to existing picture parameter set
  TComPPS* getPPS(Int ppsId)  { return m_ppsMap.getPS(ppsId); };
  TComPPS* getFirstPPS()      { return m_ppsMap.getFirstPS(); };

  //! activate a SPS from a active parameter sets SEI message
  //! \returns true, if activation is successful
  Bool activateSPSWithSEI(Int SPSId);

  //! activate a PPS and depending on isIDR parameter also SPS and VPS
  //! \returns true, if activation is successful
  Bool activatePPS(Int ppsId, Bool isIRAP);

  TComVPS* getActiveVPS(){ return m_vpsMap.getPS(m_activeVPSId); };
  TComSPS* getActiveSPS(){ return m_spsMap.getPS(m_activeSPSId); };
  TComPPS* getActivePPS(){ return m_ppsMap.getPS(m_activePPSId); };

protected:

  ParameterSetMap<TComVPS> m_vpsMap;
  ParameterSetMap<TComSPS> m_spsMap;
  ParameterSetMap<TComPPS> m_ppsMap;

  Int m_activeVPSId;
  Int m_activeSPSId;
  Int m_activePPSId;
};

//! \}

#endif // __TCOMSLICE__
