source: 3DVCSoftware/branches/HTM-15.2-dev/source/App/TAppEncoder/TAppEncCfg.cpp @ 1370

/* 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) 2010-2015, 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     TAppEncCfg.cpp
    \brief    Handle encoder configuration parameters
*/

#include <stdio.h>
#include <stdlib.h>
#include <cassert>
#include <cstring>
#include <string>
#include <limits>
#include "TLibCommon/TComRom.h"
#include "TAppEncCfg.h"
#include "TAppCommon/program_options_lite.h"
#include "TLibEncoder/TEncRateCtrl.h"
#ifdef WIN32
#define strdup _strdup
#endif

#define MACRO_TO_STRING_HELPER(val) #val
#define MACRO_TO_STRING(val) MACRO_TO_STRING_HELPER(val)

using namespace std;
namespace po = df::program_options_lite;



enum ExtendedProfileName // this is used for determining profile strings, where multiple profiles map to a single profile idc with various constraint flag combinations
{
  NONE = 0,
  MAIN = 1,
  MAIN10 = 2,
  MAINSTILLPICTURE = 3,
  MAINREXT = 4,
  HIGHTHROUGHPUTREXT = 5, // Placeholder profile for development
  // The following are RExt profiles, which would map to the MAINREXT profile idc.
  // The enumeration indicates the bit-depth constraint in the bottom 2 digits
  //                           the chroma format in the next digit
    //                           the intra constraint in the next digit
//                           If it is a RExt still picture, there is a '1' for the top digit.
#if NH_MV
  MULTIVIEWMAIN = 6,
#if NH_3D
  MAIN3D = 8, 
#endif
#endif
  MONOCHROME_8      = 1008,
  MONOCHROME_12     = 1012,
  MONOCHROME_16     = 1016,
  MAIN_12           = 1112,
  MAIN_422_10       = 1210,
  MAIN_422_12       = 1212,
  MAIN_444          = 1308,
  MAIN_444_10       = 1310,
  MAIN_444_12       = 1312,
  MAIN_444_16       = 1316, // non-standard profile definition, used for development purposes
  MAIN_INTRA        = 2108,
  MAIN_10_INTRA     = 2110,
  MAIN_12_INTRA     = 2112,
  MAIN_422_10_INTRA = 2210,
  MAIN_422_12_INTRA = 2212,
  MAIN_444_INTRA    = 2308,
  MAIN_444_10_INTRA = 2310,
  MAIN_444_12_INTRA = 2312,
  MAIN_444_16_INTRA = 2316,
  MAIN_444_STILL_PICTURE = 11308,
  MAIN_444_16_STILL_PICTURE = 12316
};


//! \ingroup TAppEncoder
//! \{

// ====================================================================================================================
// Constructor / destructor / initialization / destroy
// ====================================================================================================================

TAppEncCfg::TAppEncCfg()
: m_inputColourSpaceConvert(IPCOLOURSPACE_UNCHANGED)
, m_snrInternalColourSpace(false)
, m_outputInternalColourSpace(false)
{
#if !NH_MV
  m_aidQP = NULL;
#endif
  m_startOfCodedInterval = NULL;
  m_codedPivotValue = NULL;
  m_targetPivotValue = NULL;

#if KWU_RC_MADPRED_E0227
  m_depthMADPred = 0;
#endif
}

TAppEncCfg::~TAppEncCfg()
{
#if NH_MV
  for( Int layer = 0; layer < m_aidQP.size(); layer++ )
  {
    if ( m_aidQP[layer] != NULL )
    {
      delete[] m_aidQP[layer];
      m_aidQP[layer] = NULL;
    }
  }
  for(Int i = 0; i< m_pchInputFileList.size(); i++ )
  {
    if ( m_pchInputFileList[i] != NULL )
      free (m_pchInputFileList[i]);
  }
#else
  if ( m_aidQP )
  {
    delete[] m_aidQP;
  }
#endif
  if ( m_startOfCodedInterval )
  {
    delete[] m_startOfCodedInterval;
    m_startOfCodedInterval = NULL;
  }
   if ( m_codedPivotValue )
  {
    delete[] m_codedPivotValue;
    m_codedPivotValue = NULL;
  }
  if ( m_targetPivotValue )
  {
    delete[] m_targetPivotValue;
    m_targetPivotValue = NULL;
  }
#if NH_MV
  for(Int i = 0; i< m_pchReconFileList.size(); i++ )
  {
    if ( m_pchReconFileList[i] != NULL )
      free (m_pchReconFileList[i]);
  }

  for( Int i = 0; i < m_GOPListMvc.size(); i++ )
  {
    if( m_GOPListMvc[i] )
    {
      delete[] m_GOPListMvc[i];
      m_GOPListMvc[i] = NULL;
    }
  }
#endif

#if NH_3D
#if NH_3D_VSO
  if (  m_pchVSOConfig != NULL)
  {
    free (  m_pchVSOConfig );
  }
#endif
  if ( m_pchCameraParameterFile != NULL )
  {
    free ( m_pchCameraParameterFile ); 
  }

  if ( m_pchBaseViewCameraNumbers != NULL )
  {
    free ( m_pchBaseViewCameraNumbers ); 
  }
#endif
}

Void TAppEncCfg::create()
{
}

Void TAppEncCfg::destroy()
{
}


#if NH_MV_SEI
Void TAppEncCfg::xParseSeiCfg()
{
  for (Int i = 0; i < MAX_NUM_SEIS; i++)
  {
    if ( m_seiCfgFileNames[i] != NULL )
    {
      Int payloadType; 
      po::Options opts;     
      
      opts.addOptions()("PayloadType", payloadType,-1, "Payload Type");
      po::setDefaults(opts);      

      po::ErrorReporter err;
      err.output_on_unknow_parameter = false; 
      po::parseConfigFile( opts, m_seiCfgFileNames[i], err );
      SEI* sei = SEI::getNewSEIMessage( (SEI::PayloadType) payloadType ); 
      assert( sei != NULL );

      sei->setupFromCfgFile( m_seiCfgFileNames[i] ); 

      m_seiMessages.push_back( sei );
    }
  }
}
#endif

std::istringstream &operator>>(std::istringstream &in, GOPEntry &entry)     //input
{
  in>>entry.m_sliceType;
  in>>entry.m_POC;
  in>>entry.m_QPOffset;
  in>>entry.m_QPFactor;
  in>>entry.m_tcOffsetDiv2;
  in>>entry.m_betaOffsetDiv2;
  in>>entry.m_temporalId;
  in>>entry.m_numRefPicsActive;
  in>>entry.m_numRefPics;
  for ( Int i = 0; i < entry.m_numRefPics; i++ )
  {
    in>>entry.m_referencePics[i];
  }
  in>>entry.m_interRPSPrediction;
  if (entry.m_interRPSPrediction==1)
  {
    in>>entry.m_deltaRPS;
    in>>entry.m_numRefIdc;
    for ( Int i = 0; i < entry.m_numRefIdc; i++ )
    {
      in>>entry.m_refIdc[i];
    }
  }
  else if (entry.m_interRPSPrediction==2)
  {
    in>>entry.m_deltaRPS;
  }
#if NH_MV
  in>>entry.m_numActiveRefLayerPics;
  for( Int i = 0; i < entry.m_numActiveRefLayerPics; i++ )
  {
    in>>entry.m_interLayerPredLayerIdc[i];
  }
  for( Int i = 0; i < entry.m_numActiveRefLayerPics; i++ )
  {
    in>>entry.m_interViewRefPosL[0][i];
  }
  for( Int i = 0; i < entry.m_numActiveRefLayerPics; i++ )
  {
    in>>entry.m_interViewRefPosL[1][i];
  }
#endif
#if NH_3D
  in>>entry.m_interCompPredFlag;
#endif

  return in;
}

Bool confirmPara(Bool bflag, const TChar* message);

static inline ChromaFormat numberToChromaFormat(const Int val)
{
  switch (val)
  {
    case 400: return CHROMA_400; break;
    case 420: return CHROMA_420; break;
    case 422: return CHROMA_422; break;
    case 444: return CHROMA_444; break;
    default:  return NUM_CHROMA_FORMAT;
  }
}

static const struct MapStrToProfile
{
  const TChar* str;
  Profile::Name value;
}
strToProfile[] =
{
  {"none",                 Profile::NONE               },
  {"main",                 Profile::MAIN               },
  {"main10",               Profile::MAIN10             },
  {"main-still-picture",   Profile::MAINSTILLPICTURE   },
  {"main-RExt",            Profile::MAINREXT           },
  {"high-throughput-RExt", Profile::HIGHTHROUGHPUTREXT }
#if NH_MV
  ,{"multiview-main"     , Profile::MULTIVIEWMAIN      },
#if NH_3D
   {"3d-main"            , Profile::MAIN3D             }
#endif
#endif

};

static const struct MapStrToExtendedProfile
{
  const TChar* str;
  ExtendedProfileName value;
}
strToExtendedProfile[] =
{
    {"none",               NONE             },
    {"main",               MAIN             },
    {"main10",             MAIN10           },
    {"main_still_picture",        MAINSTILLPICTURE },
    {"main-still-picture",        MAINSTILLPICTURE },
    {"main_RExt",                 MAINREXT         },
    {"main-RExt",                 MAINREXT         },
    {"main_rext",                 MAINREXT         },
    {"main-rext",                 MAINREXT         },
    {"high_throughput_RExt",      HIGHTHROUGHPUTREXT },
    {"high-throughput-RExt",      HIGHTHROUGHPUTREXT },
    {"high_throughput_rext",      HIGHTHROUGHPUTREXT },
    {"high-throughput-rext",      HIGHTHROUGHPUTREXT },
#if NH_MV
    {"multiview-main"     , MULTIVIEWMAIN   },
#if NH_3D
    {"3d-main"            , MAIN3D          },
#endif
#endif
    {"monochrome",         MONOCHROME_8     },
    {"monochrome12",       MONOCHROME_12    },
    {"monochrome16",       MONOCHROME_16    },
    {"main12",             MAIN_12          },
    {"main_422_10",        MAIN_422_10      },
    {"main_422_12",        MAIN_422_12      },
    {"main_444",           MAIN_444         },
    {"main_444_10",        MAIN_444_10      },
    {"main_444_12",        MAIN_444_12      },
    {"main_444_16",        MAIN_444_16      },
    {"main_intra",         MAIN_INTRA       },
    {"main_10_intra",      MAIN_10_INTRA    },
    {"main_12_intra",      MAIN_12_INTRA    },
    {"main_422_10_intra",  MAIN_422_10_INTRA},
    {"main_422_12_intra",  MAIN_422_12_INTRA},
    {"main_444_intra",     MAIN_444_INTRA   },
    {"main_444_still_picture",    MAIN_444_STILL_PICTURE },
    {"main_444_10_intra",  MAIN_444_10_INTRA},
    {"main_444_12_intra",  MAIN_444_12_INTRA},
    {"main_444_16_intra",         MAIN_444_16_INTRA},
    {"main_444_16_still_picture", MAIN_444_16_STILL_PICTURE }
};

static const ExtendedProfileName validRExtProfileNames[2/* intraConstraintFlag*/][4/* bit depth constraint 8=0, 10=1, 12=2, 16=3*/][4/*chroma format*/]=
{
    {
        { MONOCHROME_8,  NONE,          NONE,              MAIN_444          }, // 8-bit  inter for 400, 420, 422 and 444
        { NONE,          NONE,          MAIN_422_10,       MAIN_444_10       }, // 10-bit inter for 400, 420, 422 and 444
        { MONOCHROME_12, MAIN_12,       MAIN_422_12,       MAIN_444_12       }, // 12-bit inter for 400, 420, 422 and 444
        { MONOCHROME_16, NONE,          NONE,              MAIN_444_16       }  // 16-bit inter for 400, 420, 422 and 444 (the latter is non standard used for development)
    },
    {
        { NONE,          MAIN_INTRA,    NONE,              MAIN_444_INTRA    }, // 8-bit  intra for 400, 420, 422 and 444
        { NONE,          MAIN_10_INTRA, MAIN_422_10_INTRA, MAIN_444_10_INTRA }, // 10-bit intra for 400, 420, 422 and 444
        { NONE,          MAIN_12_INTRA, MAIN_422_12_INTRA, MAIN_444_12_INTRA }, // 12-bit intra for 400, 420, 422 and 444
        { NONE,          NONE,          NONE,              MAIN_444_16_INTRA }  // 16-bit intra for 400, 420, 422 and 444
    }
};

static const struct MapStrToTier
{
  const TChar* str;
  Level::Tier value;
}
strToTier[] =
{
  {"main", Level::MAIN},
  {"high", Level::HIGH},
};

static const struct MapStrToLevel
{
  const TChar* str;
  Level::Name value;
}
strToLevel[] =
{
  {"none",Level::NONE},
  {"1",   Level::LEVEL1},
  {"2",   Level::LEVEL2},
  {"2.1", Level::LEVEL2_1},
  {"3",   Level::LEVEL3},
  {"3.1", Level::LEVEL3_1},
  {"4",   Level::LEVEL4},
  {"4.1", Level::LEVEL4_1},
  {"5",   Level::LEVEL5},
  {"5.1", Level::LEVEL5_1},
  {"5.2", Level::LEVEL5_2},
  {"6",   Level::LEVEL6},
  {"6.1", Level::LEVEL6_1},
  {"6.2", Level::LEVEL6_2},
  {"8.5", Level::LEVEL8_5},
};

#if U0132_TARGET_BITS_SATURATION
UInt g_uiMaxCpbSize[2][21] =
{
  //         LEVEL1,        LEVEL2,LEVEL2_1,     LEVEL3, LEVEL3_1,      LEVEL4, LEVEL4_1,       LEVEL5,  LEVEL5_1,  LEVEL5_2,    LEVEL6,  LEVEL6_1,  LEVEL6_2 
  { 0, 0, 0, 350000, 0, 0, 1500000, 3000000, 0, 6000000, 10000000, 0, 12000000, 20000000, 0,  25000000,  40000000,  60000000,  60000000, 120000000, 240000000 },
  { 0, 0, 0,      0, 0, 0,       0,       0, 0,       0,        0, 0, 30000000, 50000000, 0, 100000000, 160000000, 240000000, 240000000, 480000000, 800000000 }
};
#endif

static const struct MapStrToCostMode
{
  const TChar* str;
  CostMode    value;
}
strToCostMode[] =
{
  {"lossy",                     COST_STANDARD_LOSSY},
  {"sequence_level_lossless",   COST_SEQUENCE_LEVEL_LOSSLESS},
  {"lossless",                  COST_LOSSLESS_CODING},
  {"mixed_lossless_lossy",      COST_MIXED_LOSSLESS_LOSSY_CODING}
};

static const struct MapStrToScalingListMode
{
  const TChar* str;
  ScalingListMode value;
}
strToScalingListMode[] =
{
  {"0",       SCALING_LIST_OFF},
  {"1",       SCALING_LIST_DEFAULT},
  {"2",       SCALING_LIST_FILE_READ},
  {"off",     SCALING_LIST_OFF},
  {"default", SCALING_LIST_DEFAULT},
  {"file",    SCALING_LIST_FILE_READ}
};

template<typename T, typename P>
static std::string enumToString(P map[], UInt mapLen, const T val)
{
  for (UInt i = 0; i < mapLen; i++)
  {
    if (val == map[i].value)
    {
      return map[i].str;
    }
  }
  return std::string();
}

template<typename T, typename P>
static istream& readStrToEnum(P map[], UInt mapLen, istream &in, T &val)
{
  string str;
  in >> str;

  for (UInt i = 0; i < mapLen; i++)
  {
    if (str == map[i].str)
    {
      val = map[i].value;
      goto found;
    }
  }
  /* not found */
  in.setstate(ios::failbit);
found:
  return in;
}

//inline to prevent compiler warnings for "unused static function"

static inline istream& operator >> (istream &in, ExtendedProfileName &profile)
{
  return readStrToEnum(strToExtendedProfile, sizeof(strToExtendedProfile)/sizeof(*strToExtendedProfile), in, profile);
}

namespace Level
{
  static inline istream& operator >> (istream &in, Tier &tier)
  {
    return readStrToEnum(strToTier, sizeof(strToTier)/sizeof(*strToTier), in, tier);
  }

  static inline istream& operator >> (istream &in, Name &level)
  {
    return readStrToEnum(strToLevel, sizeof(strToLevel)/sizeof(*strToLevel), in, level);
  }
}

static inline istream& operator >> (istream &in, CostMode &mode)
{
  return readStrToEnum(strToCostMode, sizeof(strToCostMode)/sizeof(*strToCostMode), in, mode);
}

static inline istream& operator >> (istream &in, ScalingListMode &mode)
{
  return readStrToEnum(strToScalingListMode, sizeof(strToScalingListMode)/sizeof(*strToScalingListMode), in, mode);
}

template <class T>
struct SMultiValueInput
{
  const T              minValIncl;
  const T              maxValIncl;
  const std::size_t    minNumValuesIncl;
  const std::size_t    maxNumValuesIncl; // Use 0 for unlimited
        std::vector<T> values;
  SMultiValueInput() : minValIncl(0), maxValIncl(0), minNumValuesIncl(0), maxNumValuesIncl(0), values() { }
  SMultiValueInput(std::vector<T> &defaults) : minValIncl(0), maxValIncl(0), minNumValuesIncl(0), maxNumValuesIncl(0), values(defaults) { }
  SMultiValueInput(const T &minValue, const T &maxValue, std::size_t minNumberValues=0, std::size_t maxNumberValues=0)
    : minValIncl(minValue), maxValIncl(maxValue), minNumValuesIncl(minNumberValues), maxNumValuesIncl(maxNumberValues), values()  { }
  SMultiValueInput(const T &minValue, const T &maxValue, std::size_t minNumberValues, std::size_t maxNumberValues, const T* defValues, const UInt numDefValues)
    : minValIncl(minValue), maxValIncl(maxValue), minNumValuesIncl(minNumberValues), maxNumValuesIncl(maxNumberValues), values(defValues, defValues+numDefValues)  { }
  SMultiValueInput<T> &operator=(const std::vector<T> &userValues) { values=userValues; return *this; }
  SMultiValueInput<T> &operator=(const SMultiValueInput<T> &userValues) { values=userValues.values; return *this; }

  T readValue(const TChar *&pStr, Bool &bSuccess);

  istream& readValues(std::istream &in);
};

template <class T>
static inline istream& operator >> (std::istream &in, SMultiValueInput<T> &values)
{
  return values.readValues(in);
  }

template<>
UInt SMultiValueInput<UInt>::readValue(const TChar *&pStr, Bool &bSuccess)
    {
  TChar *eptr;
      UInt val=strtoul(pStr, &eptr, 0);
  pStr=eptr;
  bSuccess=!(*eptr!=0 && !isspace(*eptr) && *eptr!=',') && !(val<minValIncl || val>maxValIncl);
  return val;
      }

template<>
Int SMultiValueInput<Int>::readValue(const TChar *&pStr, Bool &bSuccess)
      {
  TChar *eptr;
  Int val=strtol(pStr, &eptr, 0);
      pStr=eptr;
  bSuccess=!(*eptr!=0 && !isspace(*eptr) && *eptr!=',') && !(val<minValIncl || val>maxValIncl);
  return val;
}

template<>
Double SMultiValueInput<Double>::readValue(const TChar *&pStr, Bool &bSuccess)
  {
  TChar *eptr;
  Double val=strtod(pStr, &eptr);
  pStr=eptr;
  bSuccess=!(*eptr!=0 && !isspace(*eptr) && *eptr!=',') && !(val<minValIncl || val>maxValIncl);
  return val;
  }

template<>
Bool SMultiValueInput<Bool>::readValue(const TChar *&pStr, Bool &bSuccess)
    {
  TChar *eptr;
      Int val=strtol(pStr, &eptr, 0);
      pStr=eptr;
  bSuccess=!(*eptr!=0 && !isspace(*eptr) && *eptr!=',') && !(val<Int(minValIncl) || val>Int(maxValIncl));
  return val!=0;
}

template <class T>
istream& SMultiValueInput<T>::readValues(std::istream &in)
{
  values.clear();
  string str;
  while (!in.eof())
  {
    string tmp; in >> tmp; str+=" " + tmp;
  }
  if (!str.empty())
  {
    const TChar *pStr=str.c_str();
    // soak up any whitespace
    for(;isspace(*pStr);pStr++);

    while (*pStr != 0)
    {
      Bool bSuccess=true;
      T val=readValue(pStr, bSuccess);
      if (!bSuccess)
      {
        in.setstate(ios::failbit);
        break;
      }

      if (maxNumValuesIncl != 0 && values.size() >= maxNumValuesIncl)
      {
        in.setstate(ios::failbit);
        break;
      }
      values.push_back(val);
      // soak up any whitespace and up to 1 comma.
      for(;isspace(*pStr);pStr++);
      if (*pStr == ',')
      {
        pStr++;
      }
      for(;isspace(*pStr);pStr++);
    }
  }
  if (values.size() < minNumValuesIncl)
  {
    in.setstate(ios::failbit);
  }
  return in;
}

static Void
automaticallySelectRExtProfile(const Bool bUsingGeneralRExtTools,
                               const Bool bUsingChromaQPAdjustment,
                               const Bool bUsingExtendedPrecision,
                               const Bool bIntraConstraintFlag,
                               UInt &bitDepthConstraint,
                               ChromaFormat &chromaFormatConstraint,
                               const Int  maxBitDepth,
                               const ChromaFormat chromaFormat)
{
  // Try to choose profile, according to table in Q1013.
  UInt trialBitDepthConstraint=maxBitDepth;
  if (trialBitDepthConstraint<8)
  {
    trialBitDepthConstraint=8;
  }
  else if (trialBitDepthConstraint==9 || trialBitDepthConstraint==11)
  {
    trialBitDepthConstraint++;
  }
  else if (trialBitDepthConstraint>12)
  {
    trialBitDepthConstraint=16;
  }

  // both format and bit depth constraints are unspecified
  if (bUsingExtendedPrecision || trialBitDepthConstraint==16)
  {
    bitDepthConstraint = 16;
    chromaFormatConstraint = (!bIntraConstraintFlag && chromaFormat==CHROMA_400) ? CHROMA_400 : CHROMA_444;
  }
  else if (bUsingGeneralRExtTools)
  {
    if (chromaFormat == CHROMA_400 && !bIntraConstraintFlag)
    {
      bitDepthConstraint = 16;
      chromaFormatConstraint = CHROMA_400;
    }
    else
    {
      bitDepthConstraint = trialBitDepthConstraint;
      chromaFormatConstraint = CHROMA_444;
    }
  }
  else if (chromaFormat == CHROMA_400)
  {
    if (bIntraConstraintFlag)
    {
      chromaFormatConstraint = CHROMA_420; // there is no intra 4:0:0 profile.
      bitDepthConstraint     = trialBitDepthConstraint;
    }
    else
    {
      chromaFormatConstraint = CHROMA_400;
      bitDepthConstraint     = trialBitDepthConstraint == 8 ? 8 : 12;
    }
  }
  else
  {
    bitDepthConstraint = trialBitDepthConstraint;
    chromaFormatConstraint = chromaFormat;
    if (bUsingChromaQPAdjustment && chromaFormat == CHROMA_420)
    {
      chromaFormatConstraint = CHROMA_422; // 4:2:0 cannot use the chroma qp tool.
    }
    if (chromaFormatConstraint == CHROMA_422 && bitDepthConstraint == 8)
    {
      bitDepthConstraint = 10; // there is no 8-bit 4:2:2 profile.
    }
    if (chromaFormatConstraint == CHROMA_420 && !bIntraConstraintFlag)
    {
      bitDepthConstraint = 12; // there is no 8 or 10-bit 4:2:0 inter RExt profile.
    }
  }
}
// ====================================================================================================================
// Public member functions
// ====================================================================================================================

/** \param  argc        number of arguments
    \param  argv        array of arguments
    \retval             true when success
 */
Bool TAppEncCfg::parseCfg( Int argc, TChar* argv[] )
{
  Bool do_help = false;

#if NH_MV
  vector<Int>   cfg_dimensionLength; 
  string        cfg_profiles;
  string        cfg_levels; 
  string        cfg_tiers; 
#if NH_3D
  cfg_dimensionLength.push_back( 2  );  // depth
  cfg_dimensionLength.push_back( 32 );  // texture 
#else
  cfg_dimensionLength.push_back( 64 ); 
#endif 
#endif

  Int tmpChromaFormat;
  Int tmpInputChromaFormat;
  Int tmpConstraintChromaFormat;
  Int tmpWeightedPredictionMethod;
  Int tmpFastInterSearchMode;
  Int tmpMotionEstimationSearchMethod;
  Int tmpSliceMode;
  Int tmpSliceSegmentMode;
  Int tmpDecodedPictureHashSEIMappedType;
  string inputColourSpaceConvert;
#if NH_MV
  std::vector<ExtendedProfileName> extendedProfiles;
#else
  ExtendedProfileName extendedProfile;
#endif
  Int saoOffsetBitShift[MAX_NUM_CHANNEL_TYPE];

  // Multi-value input fields:                                // minval, maxval (incl), min_entries, max_entries (incl) [, default values, number of default values]
  SMultiValueInput<UInt> cfg_ColumnWidth                     (0, std::numeric_limits<UInt>::max(), 0, std::numeric_limits<UInt>::max());
  SMultiValueInput<UInt> cfg_RowHeight                       (0, std::numeric_limits<UInt>::max(), 0, std::numeric_limits<UInt>::max());
  SMultiValueInput<Int>  cfg_startOfCodedInterval            (std::numeric_limits<Int>::min(), std::numeric_limits<Int>::max(), 0, 1<<16);
  SMultiValueInput<Int>  cfg_codedPivotValue                 (std::numeric_limits<Int>::min(), std::numeric_limits<Int>::max(), 0, 1<<16);
  SMultiValueInput<Int>  cfg_targetPivotValue                (std::numeric_limits<Int>::min(), std::numeric_limits<Int>::max(), 0, 1<<16);

  SMultiValueInput<Double> cfg_adIntraLambdaModifier         (0, std::numeric_limits<Double>::max(), 0, MAX_TLAYER); ///< Lambda modifier for Intra pictures, one for each temporal layer. If size>temporalLayer, then use [temporalLayer], else if size>0, use [size()-1], else use m_adLambdaModifier.


  const UInt defaultInputKneeCodes[3]  = { 600, 800, 900 };
  const UInt defaultOutputKneeCodes[3] = { 100, 250, 450 };
  SMultiValueInput<UInt> cfg_kneeSEIInputKneePointValue      (1,  999, 0, 999, defaultInputKneeCodes,  sizeof(defaultInputKneeCodes )/sizeof(UInt));
  SMultiValueInput<UInt> cfg_kneeSEIOutputKneePointValue     (0, 1000, 0, 999, defaultOutputKneeCodes, sizeof(defaultOutputKneeCodes)/sizeof(UInt));
  const Int defaultPrimaryCodes[6]     = { 0,50000, 0,0, 50000,0 };
  const Int defaultWhitePointCode[2]   = { 16667, 16667 };
  SMultiValueInput<Int>  cfg_DisplayPrimariesCode            (0, 50000, 3, 3, defaultPrimaryCodes,   sizeof(defaultPrimaryCodes  )/sizeof(Int));
  SMultiValueInput<Int>  cfg_DisplayWhitePointCode           (0, 50000, 2, 2, defaultWhitePointCode, sizeof(defaultWhitePointCode)/sizeof(Int));

  SMultiValueInput<Bool> cfg_timeCodeSeiTimeStampFlag        (0,  1, 0, MAX_TIMECODE_SEI_SETS);
  SMultiValueInput<Bool> cfg_timeCodeSeiNumUnitFieldBasedFlag(0,  1, 0, MAX_TIMECODE_SEI_SETS);
  SMultiValueInput<Int>  cfg_timeCodeSeiCountingType         (0,  6, 0, MAX_TIMECODE_SEI_SETS);
  SMultiValueInput<Bool> cfg_timeCodeSeiFullTimeStampFlag    (0,  1, 0, MAX_TIMECODE_SEI_SETS);
  SMultiValueInput<Bool> cfg_timeCodeSeiDiscontinuityFlag    (0,  1, 0, MAX_TIMECODE_SEI_SETS);
  SMultiValueInput<Bool> cfg_timeCodeSeiCntDroppedFlag       (0,  1, 0, MAX_TIMECODE_SEI_SETS);
  SMultiValueInput<Int>  cfg_timeCodeSeiNumberOfFrames       (0,511, 0, MAX_TIMECODE_SEI_SETS);
  SMultiValueInput<Int>  cfg_timeCodeSeiSecondsValue         (0, 59, 0, MAX_TIMECODE_SEI_SETS);
  SMultiValueInput<Int>  cfg_timeCodeSeiMinutesValue         (0, 59, 0, MAX_TIMECODE_SEI_SETS);
  SMultiValueInput<Int>  cfg_timeCodeSeiHoursValue           (0, 23, 0, MAX_TIMECODE_SEI_SETS);
  SMultiValueInput<Bool> cfg_timeCodeSeiSecondsFlag          (0,  1, 0, MAX_TIMECODE_SEI_SETS);
  SMultiValueInput<Bool> cfg_timeCodeSeiMinutesFlag          (0,  1, 0, MAX_TIMECODE_SEI_SETS);
  SMultiValueInput<Bool> cfg_timeCodeSeiHoursFlag            (0,  1, 0, MAX_TIMECODE_SEI_SETS);
  SMultiValueInput<Int>  cfg_timeCodeSeiTimeOffsetLength     (0, 31, 0, MAX_TIMECODE_SEI_SETS);
  SMultiValueInput<Int>  cfg_timeCodeSeiTimeOffsetValue      (std::numeric_limits<Int>::min(), std::numeric_limits<Int>::max(), 0, MAX_TIMECODE_SEI_SETS);
  Int warnUnknowParameter = 0;

  po::Options opts;
  opts.addOptions()
  ("help",                                            do_help,                                          false, "this help text")
  ("c",    po::parseConfigFile, "configuration file name")
  ("WarnUnknowParameter,w",                           warnUnknowParameter,                                  0, "warn for unknown configuration parameters instead of failing")

  // File, I/O and source parameters
#if NH_MV
  ("InputFile_%d,i_%d",       m_pchInputFileList,       (char *) 0 , MAX_NUM_LAYER_IDS , "original Yuv input file name %d")
#else
  ("InputFile,i",                                     m_inputFileName,                             string(""), "Original YUV input file name")
#endif
  ("BitstreamFile,b",                                 m_bitstreamFileName,                         string(""), "Bitstream output file name")
#if NH_MV
  ("ReconFile_%d,o_%d",       m_pchReconFileList,       (char *) 0 , MAX_NUM_LAYER_IDS , "reconstructed Yuv output file name %d")
#else
  ("ReconFile,o",                                     m_reconFileName,                             string(""), "Reconstructed YUV output file name")
#endif
#if NH_MV
  ("NumberOfLayers",        m_numberOfLayers     , 1,                     "Number of layers")
#if !NH_3D
  ("ScalabilityMask",       m_scalabilityMask    , 2                    , "Scalability Mask: 2: Multiview, 8: Auxiliary, 10: Multiview + Auxiliary")    
#else
  ("ScalabilityMask",       m_scalabilityMask    , 3                    , "Scalability Mask, 1: Texture 3: Texture + Depth ")    
#endif  
  ("DimensionIdLen",        m_dimensionIdLen     , cfg_dimensionLength  , "Number of bits used to store dimensions Id")
  ("ViewOrderIndex",                 m_viewOrderIndex              , IntAry1d(1,0),                                 "View Order Index per layer")
  ("ViewId",                         m_viewId                      , IntAry1d(1,0),                                 "View Id per View Order Index")
  ("AuxId",                          m_auxId                       , IntAry1d(1,0),                                 "AuxId per layer")
#if NH_3D
  ("DepthFlag",                      m_depthFlag                   , IntAry1d(1,0),                                 "Depth Flag")
#endif
  ("TargetEncLayerIdList",           m_targetEncLayerIdList        , IntAry1d(0,0),                                 "LayerIds in Nuh to be encoded")  
  ("LayerIdInNuh",                   m_layerIdInNuh                , IntAry1d(1,0),                                 "LayerId in Nuh")  
  ("SplittingFlag",         m_splittingFlag       , false                , "Splitting Flag")    

  // Layer Sets + Output Layer Sets + Profile Tier Level
  ("VpsNumLayerSets",       m_vpsNumLayerSets    , 1                    , "Number of layer sets")    
  ("LayerIdsInSet_%d"              , m_layerIdsInSets              , IntAry1d(1,0) , MAX_VPS_OP_SETS_PLUS1      ,   "LayerIds of Layer set")  
  ("NumAddLayerSets"     , m_numAddLayerSets     , 0                                              , "NumAddLayerSets     ")
  ("HighestLayerIdxPlus1_%d"       , m_highestLayerIdxPlus1        , IntAry1d(0,0) , MAX_VPS_NUM_ADD_LAYER_SETS ,   "HighestLayerIdxPlus1")
  ("DefaultTargetOutputLayerIdc"     , m_defaultOutputLayerIdc     , 0, "Specifies output layers of layer sets, 0: output all layers, 1: output highest layer, 2: specified by LayerIdsInDefOutputLayerSet")
  ("OutputLayerSetIdx"             , m_outputLayerSetIdx           , IntAry1d(0,0)                              ,   "Indices of layer sets used as additional output layer sets")
  ("LayerIdsInAddOutputLayerSet_%d", m_layerIdsInAddOutputLayerSet , IntAry1d(0,0) , MAX_VPS_ADD_OUTPUT_LAYER_SETS, "Indices in VPS of output layers in additional output layer set")  
  ("LayerIdsInDefOutputLayerSet_%d", m_layerIdsInDefOutputLayerSet , IntAry1d(0,0) , MAX_VPS_OP_SETS_PLUS1,         "Indices in VPS of output layers in layer set")  
  ("AltOutputLayerFlag"            , m_altOutputLayerFlag          , BoolAry1d(1,0),                                "Alt output layer flag")
  
  ("ProfileTierLevelIdx_%d"        , m_profileTierLevelIdx         , IntAry1d(0)  , MAX_NUM_LAYERS,                  "Indices to profile level tier for ols")
  // Layer dependencies
  ("DirectRefLayers_%d"            , m_directRefLayers             , IntAry1d(0,0), MAX_NUM_LAYERS,                  "LayerIdx in VPS of direct reference layers")
  ("DependencyTypes_%d"            , m_dependencyTypes             , IntAry1d(0,0), MAX_NUM_LAYERS,                  "Dependency types of direct reference layers, 0: Sample 1: Motion 2: Sample+Motion")
#endif
  ("SourceWidth,-wdt",                                m_iSourceWidth,                                       0, "Source picture width")
  ("SourceHeight,-hgt",                               m_iSourceHeight,                                      0, "Source picture height")
  ("InputBitDepth",                                   m_inputBitDepth[CHANNEL_TYPE_LUMA],                   8, "Bit-depth of input file")
  ("OutputBitDepth",                                  m_outputBitDepth[CHANNEL_TYPE_LUMA],                  0, "Bit-depth of output file (default:InternalBitDepth)")
  ("MSBExtendedBitDepth",                             m_MSBExtendedBitDepth[CHANNEL_TYPE_LUMA],             0, "bit depth of luma component after addition of MSBs of value 0 (used for synthesising High Dynamic Range source material). (default:InputBitDepth)")
  ("InternalBitDepth",                                m_internalBitDepth[CHANNEL_TYPE_LUMA],                0, "Bit-depth the codec operates at. (default:MSBExtendedBitDepth). If different to MSBExtendedBitDepth, source data will be converted")
  ("InputBitDepthC",                                  m_inputBitDepth[CHANNEL_TYPE_CHROMA],                 0, "As per InputBitDepth but for chroma component. (default:InputBitDepth)")
  ("OutputBitDepthC",                                 m_outputBitDepth[CHANNEL_TYPE_CHROMA],                0, "As per OutputBitDepth but for chroma component. (default:InternalBitDepthC)")
  ("MSBExtendedBitDepthC",                            m_MSBExtendedBitDepth[CHANNEL_TYPE_CHROMA],           0, "As per MSBExtendedBitDepth but for chroma component. (default:MSBExtendedBitDepth)")
  ("InternalBitDepthC",                               m_internalBitDepth[CHANNEL_TYPE_CHROMA],              0, "As per InternalBitDepth but for chroma component. (default:InternalBitDepth)")
  ("ExtendedPrecision",                               m_extendedPrecisionProcessingFlag,                false, "Increased internal accuracies to support high bit depths (not valid in V1 profiles)")
  ("HighPrecisionPredictionWeighting",                m_highPrecisionOffsetsEnabledFlag,                false, "Use high precision option for weighted prediction (not valid in V1 profiles)")
  ("InputColourSpaceConvert",                         inputColourSpaceConvert,                     string(""), "Colour space conversion to apply to input video. Permitted values are (empty string=UNCHANGED) " + getListOfColourSpaceConverts(true))
  ("SNRInternalColourSpace",                          m_snrInternalColourSpace,                         false, "If true, then no colour space conversion is applied prior to SNR, otherwise inverse of input is applied.")
  ("OutputInternalColourSpace",                       m_outputInternalColourSpace,                      false, "If true, then no colour space conversion is applied for reconstructed video, otherwise inverse of input is applied.")
  ("InputChromaFormat",                               tmpInputChromaFormat,                               420, "InputChromaFormatIDC")
  ("MSEBasedSequencePSNR",                            m_printMSEBasedSequencePSNR,                      false, "0 (default) emit sequence PSNR only as a linear average of the frame PSNRs, 1 = also emit a sequence PSNR based on an average of the frame MSEs")
  ("PrintFrameMSE",                                   m_printFrameMSE,                                  false, "0 (default) emit only bit count and PSNRs for each frame, 1 = also emit MSE values")
  ("PrintSequenceMSE",                                m_printSequenceMSE,                               false, "0 (default) emit only bit rate and PSNRs for the whole sequence, 1 = also emit MSE values")
  ("CabacZeroWordPaddingEnabled",                     m_cabacZeroWordPaddingEnabled,                     true, "0 do not add conforming cabac-zero-words to bit streams, 1 (default) = add cabac-zero-words as required")
  ("ChromaFormatIDC,-cf",                             tmpChromaFormat,                                      0, "ChromaFormatIDC (400|420|422|444 or set 0 (default) for same as InputChromaFormat)")
  ("ConformanceMode",                                 m_conformanceWindowMode,                              0, "Deprecated alias of ConformanceWindowMode")
  ("ConformanceWindowMode",                           m_conformanceWindowMode,                              0, "Window conformance mode (0: no window, 1:automatic padding, 2:padding, 3:conformance")
  ("HorizontalPadding,-pdx",                          m_aiPad[0],                                           0, "Horizontal source padding for conformance window mode 2")
  ("VerticalPadding,-pdy",                            m_aiPad[1],                                           0, "Vertical source padding for conformance window mode 2")
  ("ConfLeft",                                        m_confWinLeft,                                        0, "Deprecated alias of ConfWinLeft")
  ("ConfRight",                                       m_confWinRight,                                       0, "Deprecated alias of ConfWinRight")
  ("ConfTop",                                         m_confWinTop,                                         0, "Deprecated alias of ConfWinTop")
  ("ConfBottom",                                      m_confWinBottom,                                      0, "Deprecated alias of ConfWinBottom")
  ("ConfWinLeft",                                     m_confWinLeft,                                        0, "Left offset for window conformance mode 3")
  ("ConfWinRight",                                    m_confWinRight,                                       0, "Right offset for window conformance mode 3")
  ("ConfWinTop",                                      m_confWinTop,                                         0, "Top offset for window conformance mode 3")
  ("ConfWinBottom",                                   m_confWinBottom,                                      0, "Bottom offset for window conformance mode 3")
  ("AccessUnitDelimiter",                             m_AccessUnitDelimiter,                            false, "Enable Access Unit Delimiter NALUs")
  ("FrameRate,-fr",                                   m_iFrameRate,                                         0, "Frame rate")
  ("FrameSkip,-fs",                                   m_FrameSkip,                                         0u, "Number of frames to skip at start of input YUV")
  ("FramesToBeEncoded,f",                             m_framesToBeEncoded,                                  0, "Number of frames to be encoded (default=all)")
  ("ClipInputVideoToRec709Range",                     m_bClipInputVideoToRec709Range,                   false, "If true then clip input video to the Rec. 709 Range on loading when InternalBitDepth is less than MSBExtendedBitDepth")
  ("ClipOutputVideoToRec709Range",                    m_bClipOutputVideoToRec709Range,                  false, "If true then clip output video to the Rec. 709 Range on saving when OutputBitDepth is less than InternalBitDepth")
  ("SummaryOutFilename",                              m_summaryOutFilename,                          string(), "Filename to use for producing summary output file. If empty, do not produce a file.")
  ("SummaryPicFilenameBase",                          m_summaryPicFilenameBase,                      string(), "Base filename to use for producing summary picture output files. The actual filenames used will have I.txt, P.txt and B.txt appended. If empty, do not produce a file.")
  ("SummaryVerboseness",                              m_summaryVerboseness,                                0u, "Specifies the level of the verboseness of the text output")

  //Field coding parameters
  ("FieldCoding",                                     m_isField,                                        false, "Signals if it's a field based coding")
  ("TopFieldFirst, Tff",                              m_isTopFieldFirst,                                false, "In case of field based coding, signals whether if it's a top field first or not")
  ("EfficientFieldIRAPEnabled",                       m_bEfficientFieldIRAPEnabled,                      true, "Enable to code fields in a specific, potentially more efficient, order.")
  ("HarmonizeGopFirstFieldCoupleEnabled",             m_bHarmonizeGopFirstFieldCoupleEnabled,            true, "Enables harmonization of Gop first field couple")

  // Profile and level
#if NH_MV
  ("Profile" ,                                        cfg_profiles,                                string(""), "Profile in VpsProfileTierLevel (Indication only)")
  ("Level"   ,                                        cfg_levels ,                                 string(""), "Level indication in VpsProfileTierLevel (Indication only)")
  ("Tier"    ,                                        cfg_tiers  ,                                 string(""), "Tier indication in VpsProfileTierLevel (Indication only)")
  ("InblFlag",                                        m_inblFlag ,                       std::vector<Bool>(0), "InblFlags in VpsProfileTierLevel (Indication only)" )
#else
  ("Profile",                                         extendedProfile,                                   NONE, "Profile name to use for encoding. Use main (for main), main10 (for main10), main-still-picture, main-RExt (for Range Extensions profile), any of the RExt specific profile names, or none")
  ("Level",                                           m_level,                                    Level::NONE, "Level limit to be used, eg 5.1, or none")
  ("Tier",                                            m_levelTier,                                Level::MAIN, "Tier to use for interpretation of --Level (main or high only)")
#endif
  ("MaxBitDepthConstraint",                           m_bitDepthConstraint,                                0u, "Bit depth to use for profile-constraint for RExt profiles. 0=automatically choose based upon other parameters")
  ("MaxChromaFormatConstraint",                       tmpConstraintChromaFormat,                            0, "Chroma-format to use for the profile-constraint for RExt profiles. 0=automatically choose based upon other parameters")
  ("IntraConstraintFlag",                             m_intraConstraintFlag,                            false, "Value of general_intra_constraint_flag to use for RExt profiles (not used if an explicit RExt sub-profile is specified)")
  ("OnePictureOnlyConstraintFlag",                    m_onePictureOnlyConstraintFlag,                   false, "Value of general_one_picture_only_constraint_flag to use for RExt profiles (not used if an explicit RExt sub-profile is specified)")
  ("LowerBitRateConstraintFlag",                      m_lowerBitRateConstraintFlag,                      true, "Value of general_lower_bit_rate_constraint_flag to use for RExt profiles")

  ("ProgressiveSource",                               m_progressiveSourceFlag,                          false, "Indicate that source is progressive")
  ("InterlacedSource",                                m_interlacedSourceFlag,                           false, "Indicate that source is interlaced")
  ("NonPackedSource",                                 m_nonPackedConstraintFlag,                        false, "Indicate that source does not contain frame packing")
  ("FrameOnly",                                       m_frameOnlyConstraintFlag,                        false, "Indicate that the bitstream contains only frames")

  // Unit definition parameters
  ("MaxCUWidth",                                      m_uiMaxCUWidth,                                     64u)
  ("MaxCUHeight",                                     m_uiMaxCUHeight,                                    64u)
  // todo: remove defaults from MaxCUSize
  ("MaxCUSize,s",                                     m_uiMaxCUWidth,                                     64u, "Maximum CU size")
  ("MaxCUSize,s",                                     m_uiMaxCUHeight,                                    64u, "Maximum CU size")
  ("MaxPartitionDepth,h",                             m_uiMaxCUDepth,                                      4u, "CU depth")

  ("QuadtreeTULog2MaxSize",                           m_uiQuadtreeTULog2MaxSize,                           6u, "Maximum TU size in logarithm base 2")
  ("QuadtreeTULog2MinSize",                           m_uiQuadtreeTULog2MinSize,                           2u, "Minimum TU size in logarithm base 2")

  ("QuadtreeTUMaxDepthIntra",                         m_uiQuadtreeTUMaxDepthIntra,                         1u, "Depth of TU tree for intra CUs")
  ("QuadtreeTUMaxDepthInter",                         m_uiQuadtreeTUMaxDepthInter,                         2u, "Depth of TU tree for inter CUs")
#if NH_MV  
  // Coding structure parameters
  ("IntraPeriod,-ip",                                 m_iIntraPeriod,std::vector<Int>(1,-1)                  , "Intra period in frames, (-1: only first frame), per layer")
#else
  // Coding structure paramters
  ("IntraPeriod,-ip",                                 m_iIntraPeriod,                                      -1, "Intra period in frames, (-1: only first frame)")
#endif
  ("DecodingRefreshType,-dr",                         m_iDecodingRefreshType,                               0, "Intra refresh type (0:none 1:CRA 2:IDR 3:RecPointSEI)")
  ("GOPSize,g",                                       m_iGOPSize,                                           1, "GOP size of temporal structure")

  // motion search options
  ("DisableIntraInInter",                             m_bDisableIntraPUsInInterSlices,                  false, "Flag to disable intra PUs in inter slices")
  ("FastSearch",                                      tmpMotionEstimationSearchMethod,  Int(MESEARCH_DIAMOND), "0:Full search 1:Diamond 2:Selective 3:Enhanced Diamond")
  ("SearchRange,-sr",                                 m_iSearchRange,                                      96, "Motion search range")
#if NH_MV
  ("DispSearchRangeRestriction",  m_bUseDisparitySearchRangeRestriction, false, "restrict disparity search range")
  ("VerticalDispSearchRange",     m_iVerticalDisparitySearchRange, 56, "vertical disparity search range")
#endif
  ("BipredSearchRange",                               m_bipredSearchRange,                                  4, "Motion search range for bipred refinement")
  ("MinSearchWindow",                                 m_minSearchWindow,                                    8, "Minimum motion search window size for the adaptive window ME")
  ("RestrictMESampling",                              m_bRestrictMESampling,                            false, "Restrict ME Sampling for selective inter motion search")
  ("ClipForBiPredMEEnabled",                          m_bClipForBiPredMeEnabled,                        false, "Enables clipping in the Bi-Pred ME. It is disabled to reduce encoder run-time")
  ("FastMEAssumingSmootherMVEnabled",                 m_bFastMEAssumingSmootherMVEnabled,                true, "Enables fast ME assuming a smoother MV.")

  ("HadamardME",                                      m_bUseHADME,                                       true, "Hadamard ME for fractional-pel")
  ("ASR",                                             m_bUseASR,                                        false, "Adaptive motion search range")

  // Mode decision parameters
  ("LambdaModifier0,-LM0",                            m_adLambdaModifier[ 0 ],                  ( Double )1.0, "Lambda modifier for temporal layer 0. If LambdaModifierI is used, this will not affect intra pictures")
  ("LambdaModifier1,-LM1",                            m_adLambdaModifier[ 1 ],                  ( Double )1.0, "Lambda modifier for temporal layer 1. If LambdaModifierI is used, this will not affect intra pictures")
  ("LambdaModifier2,-LM2",                            m_adLambdaModifier[ 2 ],                  ( Double )1.0, "Lambda modifier for temporal layer 2. If LambdaModifierI is used, this will not affect intra pictures")
  ("LambdaModifier3,-LM3",                            m_adLambdaModifier[ 3 ],                  ( Double )1.0, "Lambda modifier for temporal layer 3. If LambdaModifierI is used, this will not affect intra pictures")
  ("LambdaModifier4,-LM4",                            m_adLambdaModifier[ 4 ],                  ( Double )1.0, "Lambda modifier for temporal layer 4. If LambdaModifierI is used, this will not affect intra pictures")
  ("LambdaModifier5,-LM5",                            m_adLambdaModifier[ 5 ],                  ( Double )1.0, "Lambda modifier for temporal layer 5. If LambdaModifierI is used, this will not affect intra pictures")
  ("LambdaModifier6,-LM6",                            m_adLambdaModifier[ 6 ],                  ( Double )1.0, "Lambda modifier for temporal layer 6. If LambdaModifierI is used, this will not affect intra pictures")
  ("LambdaModifierI,-LMI",                            cfg_adIntraLambdaModifier,    cfg_adIntraLambdaModifier, "Lambda modifiers for Intra pictures, comma separated, up to one the number of temporal layer. If entry for temporalLayer exists, then use it, else if some are specified, use the last, else use the standard LambdaModifiers.")
  ("IQPFactor,-IQF",                                  m_dIntraQpFactor,                                  -1.0, "Intra QP Factor for Lambda Computation. If negative, use the default equation: 0.57*(1.0 - Clip3( 0.0, 0.5, 0.05*(Double)(isField ? (GopSize-1)/2 : GopSize-1) ))")

  /* Quantization parameters */
#if NH_MV
  ("QP,q",          m_fQP, std::vector<double>(1,30.0), "Qp values for each layer, if value is float, QP is switched once during encoding")
#else
  ("QP,q",                                            m_fQP,                                             30.0, "Qp value, if value is float, QP is switched once during encoding")
#endif
  ("DeltaQpRD,-dqr",                                  m_uiDeltaQpRD,                                       0u, "max dQp offset for slice")
  ("MaxDeltaQP,d",                                    m_iMaxDeltaQP,                                        0, "max dQp offset for block")
  ("MaxCuDQPDepth,-dqd",                              m_iMaxCuDQPDepth,                                     0, "max depth for a minimum CuDQP")
  ("MaxCUChromaQpAdjustmentDepth",                    m_diffCuChromaQpOffsetDepth,                         -1, "Maximum depth for CU chroma Qp adjustment - set less than 0 to disable")
  ("FastDeltaQP",                                     m_bFastDeltaQP,                                   false, "Fast Delta QP Algorithm")

  ("CbQpOffset,-cbqpofs",                             m_cbQpOffset,                                         0, "Chroma Cb QP Offset")
  ("CrQpOffset,-crqpofs",                             m_crQpOffset,                                         0, "Chroma Cr QP Offset")

#if ADAPTIVE_QP_SELECTION
  ("AdaptiveQpSelection,-aqps",                       m_bUseAdaptQpSelect,                              false, "AdaptiveQpSelection")
#endif

  ("AdaptiveQP,-aq",                                  m_bUseAdaptiveQP,                                 false, "QP adaptation based on a psycho-visual model")
  ("MaxQPAdaptationRange,-aqr",                       m_iQPAdaptationRange,                                 6, "QP adaptation range")
  ("dQPFile,m",                                       m_dQPFileName,                               string(""), "dQP file name")
  ("RDOQ",                                            m_useRDOQ,                                         true)
  ("RDOQTS",                                          m_useRDOQTS,                                       true)
#if T0196_SELECTIVE_RDOQ
  ("SelectiveRDOQ",                                   m_useSelectiveRDOQ,                               false, "Enable selective RDOQ")
#endif
  ("RDpenalty",                                       m_rdPenalty,                                          0,  "RD-penalty for 32x32 TU for intra in non-intra slices. 0:disabled  1:RD-penalty  2:maximum RD-penalty")

  // Deblocking filter parameters
#if NH_MV
  ("LoopFilterDisable",                               m_bLoopFilterDisable,                             std::vector<Bool>(1,false), "Disable Loop Filter per Layer" )
#else
  ("LoopFilterDisable",                               m_bLoopFilterDisable,                             false)
#endif
  ("LoopFilterOffsetInPPS",                           m_loopFilterOffsetInPPS,                           true)
  ("LoopFilterBetaOffset_div2",                       m_loopFilterBetaOffsetDiv2,                           0)
  ("LoopFilterTcOffset_div2",                         m_loopFilterTcOffsetDiv2,                             0)
  ("DeblockingFilterMetric",                          m_DeblockingFilterMetric,                         false)

  // Coding tools
  ("AMP",                                             m_enableAMP,                                       true, "Enable asymmetric motion partitions")
  ("CrossComponentPrediction",                        m_crossComponentPredictionEnabledFlag,            false, "Enable the use of cross-component prediction (not valid in V1 profiles)")
  ("ReconBasedCrossCPredictionEstimate",              m_reconBasedCrossCPredictionEstimate,             false, "When determining the alpha value for cross-component prediction, use the decoded residual rather than the pre-transform encoder-side residual")
  ("SaoLumaOffsetBitShift",                           saoOffsetBitShift[CHANNEL_TYPE_LUMA],                 0, "Specify the luma SAO bit-shift. If negative, automatically calculate a suitable value based upon bit depth and initial QP")
  ("SaoChromaOffsetBitShift",                         saoOffsetBitShift[CHANNEL_TYPE_CHROMA],               0, "Specify the chroma SAO bit-shift. If negative, automatically calculate a suitable value based upon bit depth and initial QP")
  ("TransformSkip",                                   m_useTransformSkip,                               false, "Intra transform skipping")
  ("TransformSkipFast",                               m_useTransformSkipFast,                           false, "Fast intra transform skipping")
  ("TransformSkipLog2MaxSize",                        m_log2MaxTransformSkipBlockSize,                     2U, "Specify transform-skip maximum size. Minimum 2. (not valid in V1 profiles)")
  ("ImplicitResidualDPCM",                            m_rdpcmEnabledFlag[RDPCM_SIGNAL_IMPLICIT],        false, "Enable implicitly signalled residual DPCM for intra (also known as sample-adaptive intra predict) (not valid in V1 profiles)")
  ("ExplicitResidualDPCM",                            m_rdpcmEnabledFlag[RDPCM_SIGNAL_EXPLICIT],        false, "Enable explicitly signalled residual DPCM for inter (not valid in V1 profiles)")
  ("ResidualRotation",                                m_transformSkipRotationEnabledFlag,               false, "Enable rotation of transform-skipped and transquant-bypassed TUs through 180 degrees prior to entropy coding (not valid in V1 profiles)")
  ("SingleSignificanceMapContext",                    m_transformSkipContextEnabledFlag,                false, "Enable, for transform-skipped and transquant-bypassed TUs, the selection of a single significance map context variable for all coefficients (not valid in V1 profiles)")
  ("GolombRiceParameterAdaptation",                   m_persistentRiceAdaptationEnabledFlag,            false, "Enable the adaptation of the Golomb-Rice parameter over the course of each slice")
  ("AlignCABACBeforeBypass",                          m_cabacBypassAlignmentEnabledFlag,                false, "Align the CABAC engine to a defined fraction of a bit prior to coding bypass data. Must be 1 in high bit rate profile, 0 otherwise" )
#if NH_MV
  ("SAO",                      m_bUseSAO, std::vector<Bool>(1,true), "Enable Sample Adaptive Offset per Layer")
#else
  ("SAO",                                             m_bUseSAO,                                         true, "Enable Sample Adaptive Offset")
#endif
  ("TestSAODisableAtPictureLevel",                    m_bTestSAODisableAtPictureLevel,                  false, "Enables the testing of disabling SAO at the picture level after having analysed all blocks")
  ("SaoEncodingRate",                                 m_saoEncodingRate,                                 0.75, "When >0 SAO early picture termination is enabled for luma and chroma")
  ("SaoEncodingRateChroma",                           m_saoEncodingRateChroma,                            0.5, "The SAO early picture termination rate to use for chroma (when m_SaoEncodingRate is >0). If <=0, use results for luma")
  ("MaxNumOffsetsPerPic",                             m_maxNumOffsetsPerPic,                             2048, "Max number of SAO offset per picture (Default: 2048)")
  ("SAOLcuBoundary",                                  m_saoCtuBoundary,                                 false, "0: right/bottom CTU boundary areas skipped from SAO parameter estimation, 1: non-deblocked pixels are used for those areas")
  ("SliceMode",                                       tmpSliceMode,                            Int(NO_SLICES), "0: Disable all Recon slice limits, 1: Enforce max # of CTUs, 2: Enforce max # of bytes, 3:specify tiles per dependent slice")
  ("SliceArgument",                                   m_sliceArgument,                                      0, "Depending on SliceMode being:"
                                                                                                               "\t1: max number of CTUs per slice"
                                                                                                               "\t2: max number of bytes per slice"
                                                                                                               "\t3: max number of tiles per slice")
  ("SliceSegmentMode",                                tmpSliceSegmentMode,                     Int(NO_SLICES), "0: Disable all slice segment limits, 1: Enforce max # of CTUs, 2: Enforce max # of bytes, 3:specify tiles per dependent slice")
  ("SliceSegmentArgument",                            m_sliceSegmentArgument,                               0, "Depending on SliceSegmentMode being:"
                                                                                                               "\t1: max number of CTUs per slice segment"
                                                                                                               "\t2: max number of bytes per slice segment"
                                                                                                               "\t3: max number of tiles per slice segment")
  ("LFCrossSliceBoundaryFlag",                        m_bLFCrossSliceBoundaryFlag,                       true)

  ("ConstrainedIntraPred",                            m_bUseConstrainedIntraPred,                       false, "Constrained Intra Prediction")
  ("FastUDIUseMPMEnabled",                            m_bFastUDIUseMPMEnabled,                           true, "If enabled, adapt intra direction search, accounting for MPM")
  ("FastMEForGenBLowDelayEnabled",                    m_bFastMEForGenBLowDelayEnabled,                   true, "If enabled use a fast ME for generalised B Low Delay slices")
  ("UseBLambdaForNonKeyLowDelayPictures",             m_bUseBLambdaForNonKeyLowDelayPictures,            true, "Enables use of B-Lambda for non-key low-delay pictures")
  ("PCMEnabledFlag",                                  m_usePCM,                                         false)
  ("PCMLog2MaxSize",                                  m_pcmLog2MaxSize,                                    5u)
  ("PCMLog2MinSize",                                  m_uiPCMLog2MinSize,                                  3u)

  ("PCMInputBitDepthFlag",                            m_bPCMInputBitDepthFlag,                           true)
  ("PCMFilterDisableFlag",                            m_bPCMFilterDisableFlag,                          false)
  ("IntraReferenceSmoothing",                         m_enableIntraReferenceSmoothing,                   true, "0: Disable use of intra reference smoothing (not valid in V1 profiles). 1: Enable use of intra reference smoothing (same as V1)")
  ("WeightedPredP,-wpP",                              m_useWeightedPred,                                false, "Use weighted prediction in P slices")
  ("WeightedPredB,-wpB",                              m_useWeightedBiPred,                              false, "Use weighted (bidirectional) prediction in B slices")
  ("WeightedPredMethod,-wpM",                         tmpWeightedPredictionMethod, Int(WP_PER_PICTURE_WITH_SIMPLE_DC_COMBINED_COMPONENT), "Weighted prediction method")
  ("Log2ParallelMergeLevel",                          m_log2ParallelMergeLevel,                            2u, "Parallel merge estimation region")
    //deprecated copies of renamed tile parameters
  ("UniformSpacingIdc",                               m_tileUniformSpacingFlag,                         false,      "deprecated alias of TileUniformSpacing")
  ("ColumnWidthArray",                                cfg_ColumnWidth,                        cfg_ColumnWidth, "deprecated alias of TileColumnWidthArray")
  ("RowHeightArray",                                  cfg_RowHeight,                            cfg_RowHeight, "deprecated alias of TileRowHeightArray")

  ("TileUniformSpacing",                              m_tileUniformSpacingFlag,                         false,      "Indicates that tile columns and rows are distributed uniformly")
  ("NumTileColumnsMinus1",                            m_numTileColumnsMinus1,                               0,          "Number of tile columns in a picture minus 1")
  ("NumTileRowsMinus1",                               m_numTileRowsMinus1,                                  0,          "Number of rows in a picture minus 1")
  ("TileColumnWidthArray",                            cfg_ColumnWidth,                        cfg_ColumnWidth, "Array containing tile column width values in units of CTU")
  ("TileRowHeightArray",                              cfg_RowHeight,                            cfg_RowHeight, "Array containing tile row height values in units of CTU")
  ("LFCrossTileBoundaryFlag",                         m_bLFCrossTileBoundaryFlag,                        true, "1: cross-tile-boundary loop filtering. 0:non-cross-tile-boundary loop filtering")
  ("WaveFrontSynchro",                                m_entropyCodingSyncEnabledFlag,                   false, "0: entropy coding sync disabled; 1 entropy coding sync enabled")
  ("ScalingList",                                     m_useScalingListId,                    SCALING_LIST_OFF, "0/off: no scaling list, 1/default: default scaling lists, 2/file: scaling lists specified in ScalingListFile")
  ("ScalingListFile",                                 m_scalingListFileName,                       string(""), "Scaling list file name. Use an empty string to produce help.")
  ("SignHideFlag,-SBH",                               m_signHideFlag,                                    true)
  ("MaxNumMergeCand",                                 m_maxNumMergeCand,                                   5u, "Maximum number of merge candidates")
  /* Misc. */
  ("SEIDecodedPictureHash",                           tmpDecodedPictureHashSEIMappedType,                   0, "Control generation of decode picture hash SEI messages\n"
                                                                                                               "\t3: checksum\n"
                                                                                                               "\t2: CRC\n"
                                                                                                               "\t1: use MD5\n"
                                                                                                               "\t0: disable")
  ("TMVPMode",                                        m_TMVPModeId,                                         1, "TMVP mode 0: TMVP disable for all slices. 1: TMVP enable for all slices (default) 2: TMVP enable for certain slices only")
  ("FEN",                                             tmpFastInterSearchMode,   Int(FASTINTERSEARCH_DISABLED), "fast encoder setting")
  ("ECU",                                             m_bUseEarlyCU,                                    false, "Early CU setting")
  ("FDM",                                             m_useFastDecisionForMerge,                         true, "Fast decision for Merge RD Cost")
  ("CFM",                                             m_bUseCbfFastMode,                                false, "Cbf fast mode setting")
  ("ESD",                                             m_useEarlySkipDetection,                          false, "Early SKIP detection setting")
  ( "RateControl",                                    m_RCEnableRateControl,                            false, "Rate control: enable rate control" )
  ( "TargetBitrate",                                  m_RCTargetBitrate,                                    0, "Rate control: target bit-rate" )
  ( "KeepHierarchicalBit",                            m_RCKeepHierarchicalBit,                              0, "Rate control: 0: equal bit allocation; 1: fixed ratio bit allocation; 2: adaptive ratio bit allocation" )
  ( "LCULevelRateControl",                            m_RCLCULevelRC,                                    true, "Rate control: true: CTU level RC; false: picture level RC" )
  ( "RCLCUSeparateModel",                             m_RCUseLCUSeparateModel,                           true, "Rate control: use CTU level separate R-lambda model" )
  ( "InitialQP",                                      m_RCInitialQP,                                        0, "Rate control: initial QP" )
  ( "RCForceIntraQP",                                 m_RCForceIntraQP,                                 false, "Rate control: force intra QP to be equal to initial QP" )

#if U0132_TARGET_BITS_SATURATION
  ( "RCCpbSaturation",                                m_RCCpbSaturationEnabled,                         false, "Rate control: enable target bits saturation to avoid CPB overflow and underflow" )
  ( "RCCpbSize",                                      m_RCCpbSize,                                         0u, "Rate control: CPB size" )
  ( "RCInitialCpbFullness",                           m_RCInitialCpbFullness,                             0.9, "Rate control: initial CPB fullness" )
#endif

#if KWU_RC_VIEWRC_E0227
  ("ViewWiseTargetBits, -vtbr" ,  m_viewTargetBits,  std::vector<Int>(1, 32), "View-wise target bit-rate setting")
  ("TargetBitAssign, -ta", m_viewWiseRateCtrl, false, "View-wise rate control on/off")
#endif
#if KWU_RC_MADPRED_E0227
  ("DepthMADPred, -dm", m_depthMADPred, (UInt)0, "Depth based MAD prediction on/off")
#endif
#if NH_MV
// A lot of this stuff could should actually be derived by the encoder.
  // VPS VUI
  ("VpsVuiPresentFlag"           , m_vpsVuiPresentFlag           , false                                           , "VpsVuiPresentFlag           ")
  ("CrossLayerPicTypeAlignedFlag", m_crossLayerPicTypeAlignedFlag, false                                           , "CrossLayerPicTypeAlignedFlag")  // Could actually be derived by the encoder
  ("CrossLayerIrapAlignedFlag"   , m_crossLayerIrapAlignedFlag   , false                                           , "CrossLayerIrapAlignedFlag   ")  // Could actually be derived by the encoder
  ("AllLayersIdrAlignedFlag"     , m_allLayersIdrAlignedFlag     , false                                           , "CrossLayerIrapAlignedFlag   ")  // Could actually be derived by the encoder
  ("BitRatePresentVpsFlag"       , m_bitRatePresentVpsFlag       , false                                           , "BitRatePresentVpsFlag       ")
  ("PicRatePresentVpsFlag"       , m_picRatePresentVpsFlag       , false                                           , "PicRatePresentVpsFlag       ")
  ("BitRatePresentFlag"          , m_bitRatePresentFlag          , BoolAry1d(1,0)  ,MAX_VPS_OP_SETS_PLUS1, "BitRatePresentFlag per sub layer for the N-th layer set")
  ("PicRatePresentFlag"          , m_picRatePresentFlag          , BoolAry1d(1,0)  ,MAX_VPS_OP_SETS_PLUS1, "PicRatePresentFlag per sub layer for the N-th layer set")
  ("AvgBitRate"                  , m_avgBitRate                   , IntAry1d (1,0), MAX_VPS_OP_SETS_PLUS1, "AvgBitRate         per sub layer for the N-th layer set")
  ("MaxBitRate"                  , m_maxBitRate                   , IntAry1d (1,0), MAX_VPS_OP_SETS_PLUS1, "MaxBitRate         per sub layer for the N-th layer set")
  ("ConstantPicRateIdc"          , m_constantPicRateIdc           , IntAry1d (1,0), MAX_VPS_OP_SETS_PLUS1, "ConstantPicRateIdc per sub layer for the N-th layer set")
  ("AvgPicRate"                  , m_avgPicRate                   , IntAry1d (1,0), MAX_VPS_OP_SETS_PLUS1, "AvgPicRate         per sub layer for the N-th layer set")
  ("TilesNotInUseFlag"            , m_tilesNotInUseFlag            , true                                          , "TilesNotInUseFlag            ")
  ("TilesInUseFlag"               , m_tilesInUseFlag               , BoolAry1d(1,false)                   , "TilesInUseFlag               ")
  ("LoopFilterNotAcrossTilesFlag" , m_loopFilterNotAcrossTilesFlag , BoolAry1d(1,false)                  , "LoopFilterNotAcrossTilesFlag ")
  ("WppNotInUseFlag"              , m_wppNotInUseFlag              , true                                          , "WppNotInUseFlag              ")
  ("WppInUseFlag"                 , m_wppInUseFlag                 , BoolAry1d(1,0)                      , "WppInUseFlag                 ")
  ("TileBoundariesAlignedFlag"   , m_tileBoundariesAlignedFlag   , BoolAry1d(1,0)  ,MAX_NUM_LAYERS       , "TileBoundariesAlignedFlag    per direct reference for the N-th layer")
  ("IlpRestrictedRefLayersFlag"  , m_ilpRestrictedRefLayersFlag  , false                                           , "IlpRestrictedRefLayersFlag")
  ("MinSpatialSegmentOffsetPlus1", m_minSpatialSegmentOffsetPlus1 , IntAry1d (1,0), MAX_NUM_LAYERS       , "MinSpatialSegmentOffsetPlus1 per direct reference for the N-th layer")
  ("CtuBasedOffsetEnabledFlag"   , m_ctuBasedOffsetEnabledFlag   , BoolAry1d(1,0)  ,MAX_NUM_LAYERS       , "CtuBasedOffsetEnabledFlag    per direct reference for the N-th layer")
  ("MinHorizontalCtuOffsetPlus1" , m_minHorizontalCtuOffsetPlus1  , IntAry1d (1,0), MAX_NUM_LAYERS       , "MinHorizontalCtuOffsetPlus1  per direct reference for the N-th layer")
  ("SingleLayerForNonIrapFlag", m_singleLayerForNonIrapFlag, false                                          , "SingleLayerForNonIrapFlag")
  ("HigherLayerIrapSkipFlag"  , m_higherLayerIrapSkipFlag  , false                                          , "HigherLayerIrapSkipFlag  ")
#endif

  ("TransquantBypassEnableFlag",                      m_TransquantBypassEnableFlag,                     false, "transquant_bypass_enable_flag indicator in PPS")
  ("CUTransquantBypassFlagForce",                     m_CUTransquantBypassFlagForce,                    false, "Force transquant bypass mode, when transquant_bypass_enable_flag is enabled")
  ("CostMode",                                        m_costMode,                         COST_STANDARD_LOSSY, "Use alternative cost functions: choose between 'lossy', 'sequence_level_lossless', 'lossless' (which forces QP to " MACRO_TO_STRING(LOSSLESS_AND_MIXED_LOSSLESS_RD_COST_TEST_QP) ") and 'mixed_lossless_lossy' (which used QP'=" MACRO_TO_STRING(LOSSLESS_AND_MIXED_LOSSLESS_RD_COST_TEST_QP_PRIME) " for pre-estimates of transquant-bypass blocks).")
  ("RecalculateQPAccordingToLambda",                  m_recalculateQPAccordingToLambda,                 false, "Recalculate QP values according to lambda values. Do not suggest to be enabled in all intra case")
  ("StrongIntraSmoothing,-sis",                       m_useStrongIntraSmoothing,                         true, "Enable strong intra smoothing for 32x32 blocks")
  ("SEIActiveParameterSets",                          m_activeParameterSetsSEIEnabled,                      0, "Enable generation of active parameter sets SEI messages")
  ("VuiParametersPresent,-vui",                       m_vuiParametersPresentFlag,                       false, "Enable generation of vui_parameters()")
  ("AspectRatioInfoPresent",                          m_aspectRatioInfoPresentFlag,                     false, "Signals whether aspect_ratio_idc is present")
  ("AspectRatioIdc",                                  m_aspectRatioIdc,                                     0, "aspect_ratio_idc")
  ("SarWidth",                                        m_sarWidth,                                           0, "horizontal size of the sample aspect ratio")
  ("SarHeight",                                       m_sarHeight,                                          0, "vertical size of the sample aspect ratio")
  ("OverscanInfoPresent",                             m_overscanInfoPresentFlag,                        false, "Indicates whether conformant decoded pictures are suitable for display using overscan\n")
  ("OverscanAppropriate",                             m_overscanAppropriateFlag,                        false, "Indicates whether conformant decoded pictures are suitable for display using overscan\n")
  ("VideoSignalTypePresent",                          m_videoSignalTypePresentFlag,                     false, "Signals whether video_format, video_full_range_flag, and colour_description_present_flag are present")
  ("VideoFormat",                                     m_videoFormat,                                        5, "Indicates representation of pictures")
  ("VideoFullRange",                                  m_videoFullRangeFlag,                             false, "Indicates the black level and range of luma and chroma signals")
  ("ColourDescriptionPresent",                        m_colourDescriptionPresentFlag,                   false, "Signals whether colour_primaries, transfer_characteristics and matrix_coefficients are present")
  ("ColourPrimaries",                                 m_colourPrimaries,                                    2, "Indicates chromaticity coordinates of the source primaries")
  ("TransferCharacteristics",                         m_transferCharacteristics,                            2, "Indicates the opto-electronic transfer characteristics of the source")
  ("MatrixCoefficients",                              m_matrixCoefficients,                                 2, "Describes the matrix coefficients used in deriving luma and chroma from RGB primaries")
  ("ChromaLocInfoPresent",                            m_chromaLocInfoPresentFlag,                       false, "Signals whether chroma_sample_loc_type_top_field and chroma_sample_loc_type_bottom_field are present")
  ("ChromaSampleLocTypeTopField",                     m_chromaSampleLocTypeTopField,                        0, "Specifies the location of chroma samples for top field")
  ("ChromaSampleLocTypeBottomField",                  m_chromaSampleLocTypeBottomField,                     0, "Specifies the location of chroma samples for bottom field")
  ("NeutralChromaIndication",                         m_neutralChromaIndicationFlag,                    false, "Indicates that the value of all decoded chroma samples is equal to 1<<(BitDepthCr-1)")
  ("DefaultDisplayWindowFlag",                        m_defaultDisplayWindowFlag,                       false, "Indicates the presence of the Default Window parameters")
  ("DefDispWinLeftOffset",                            m_defDispWinLeftOffset,                               0, "Specifies the left offset of the default display window from the conformance window")
  ("DefDispWinRightOffset",                           m_defDispWinRightOffset,                              0, "Specifies the right offset of the default display window from the conformance window")
  ("DefDispWinTopOffset",                             m_defDispWinTopOffset,                                0, "Specifies the top offset of the default display window from the conformance window")
  ("DefDispWinBottomOffset",                          m_defDispWinBottomOffset,                             0, "Specifies the bottom offset of the default display window from the conformance window")
  ("FrameFieldInfoPresentFlag",                       m_frameFieldInfoPresentFlag,                      false, "Indicates that pic_struct and field coding related values are present in picture timing SEI messages")
  ("PocProportionalToTimingFlag",                     m_pocProportionalToTimingFlag,                    false, "Indicates that the POC value is proportional to the output time w.r.t. first picture in CVS")
  ("NumTicksPocDiffOneMinus1",                        m_numTicksPocDiffOneMinus1,                           0, "Number of ticks minus 1 that for a POC difference of one")
  ("BitstreamRestriction",                            m_bitstreamRestrictionFlag,                       false, "Signals whether bitstream restriction parameters are present")
  ("TilesFixedStructure",                             m_tilesFixedStructureFlag,                        false, "Indicates that each active picture parameter set has the same values of the syntax elements related to tiles")
  ("MotionVectorsOverPicBoundaries",                  m_motionVectorsOverPicBoundariesFlag,             false, "Indicates that no samples outside the picture boundaries are used for inter prediction")
  ("MaxBytesPerPicDenom",                             m_maxBytesPerPicDenom,                                2, "Indicates a number of bytes not exceeded by the sum of the sizes of the VCL NAL units associated with any coded picture")
  ("MaxBitsPerMinCuDenom",                            m_maxBitsPerMinCuDenom,                               1, "Indicates an upper bound for the number of bits of coding_unit() data")
  ("Log2MaxMvLengthHorizontal",                       m_log2MaxMvLengthHorizontal,                         15, "Indicate the maximum absolute value of a decoded horizontal MV component in quarter-pel luma units")
  ("Log2MaxMvLengthVertical",                         m_log2MaxMvLengthVertical,                           15, "Indicate the maximum absolute value of a decoded vertical MV component in quarter-pel luma units")
  ("SEIColourRemappingInfoFileRoot,-cri",             m_colourRemapSEIFileRoot,                    string(""), "Colour Remapping Information SEI parameters root file name (wo num ext)")
  ("SEIRecoveryPoint",                                m_recoveryPointSEIEnabled,                        false, "Control generation of recovery point SEI messages")
  ("SEIBufferingPeriod",                              m_bufferingPeriodSEIEnabled,                      false, "Control generation of buffering period SEI messages")
  ("SEIPictureTiming",                                m_pictureTimingSEIEnabled,                        false, "Control generation of picture timing SEI messages")
  ("SEIToneMappingInfo",                              m_toneMappingInfoSEIEnabled,                      false, "Control generation of Tone Mapping SEI messages")
  ("SEIToneMapId",                                    m_toneMapId,                                          0, "Specifies Id of Tone Mapping SEI message for a given session")
  ("SEIToneMapCancelFlag",                            m_toneMapCancelFlag,                              false, "Indicates that Tone Mapping SEI message cancels the persistence or follows")
  ("SEIToneMapPersistenceFlag",                       m_toneMapPersistenceFlag,                          true, "Specifies the persistence of the Tone Mapping SEI message")
  ("SEIToneMapCodedDataBitDepth",                     m_toneMapCodedDataBitDepth,                           8, "Specifies Coded Data BitDepth of Tone Mapping SEI messages")
  ("SEIToneMapTargetBitDepth",                        m_toneMapTargetBitDepth,                              8, "Specifies Output BitDepth of Tone mapping function")
  ("SEIToneMapModelId",                               m_toneMapModelId,                                     0, "Specifies Model utilized for mapping coded data into target_bit_depth range\n"
                                                                                                               "\t0:  linear mapping with clipping\n"
                                                                                                               "\t1:  sigmoidal mapping\n"
                                                                                                               "\t2:  user-defined table mapping\n"
                                                                                                               "\t3:  piece-wise linear mapping\n"
                                                                                                               "\t4:  luminance dynamic range information ")
  ("SEIToneMapMinValue",                              m_toneMapMinValue,                                    0, "Specifies the minimum value in mode 0")
  ("SEIToneMapMaxValue",                              m_toneMapMaxValue,                                 1023, "Specifies the maximum value in mode 0")
  ("SEIToneMapSigmoidMidpoint",                       m_sigmoidMidpoint,                                  512, "Specifies the centre point in mode 1")
  ("SEIToneMapSigmoidWidth",                          m_sigmoidWidth,                                     960, "Specifies the distance between 5% and 95% values of the target_bit_depth in mode 1")
  ("SEIToneMapStartOfCodedInterval",                  cfg_startOfCodedInterval,      cfg_startOfCodedInterval, "Array of user-defined mapping table")
  ("SEIToneMapNumPivots",                             m_numPivots,                                          0, "Specifies the number of pivot points in mode 3")
  ("SEIToneMapCodedPivotValue",                       cfg_codedPivotValue,                cfg_codedPivotValue, "Array of pivot point")
  ("SEIToneMapTargetPivotValue",                      cfg_targetPivotValue,              cfg_targetPivotValue, "Array of pivot point")
  ("SEIToneMapCameraIsoSpeedIdc",                     m_cameraIsoSpeedIdc,                                  0, "Indicates the camera ISO speed for daylight illumination")
  ("SEIToneMapCameraIsoSpeedValue",                   m_cameraIsoSpeedValue,                              400, "Specifies the camera ISO speed for daylight illumination of Extended_ISO")
  ("SEIToneMapExposureIndexIdc",                      m_exposureIndexIdc,                                   0, "Indicates the exposure index setting of the camera")
  ("SEIToneMapExposureIndexValue",                    m_exposureIndexValue,                               400, "Specifies the exposure index setting of the camera of Extended_ISO")
  ("SEIToneMapExposureCompensationValueSignFlag",     m_exposureCompensationValueSignFlag,               false, "Specifies the sign of ExposureCompensationValue")
  ("SEIToneMapExposureCompensationValueNumerator",    m_exposureCompensationValueNumerator,                 0, "Specifies the numerator of ExposureCompensationValue")
  ("SEIToneMapExposureCompensationValueDenomIdc",     m_exposureCompensationValueDenomIdc,                  2, "Specifies the denominator of ExposureCompensationValue")
  ("SEIToneMapRefScreenLuminanceWhite",               m_refScreenLuminanceWhite,                          350, "Specifies reference screen brightness setting in units of candela per square metre")
  ("SEIToneMapExtendedRangeWhiteLevel",               m_extendedRangeWhiteLevel,                          800, "Indicates the luminance dynamic range")
  ("SEIToneMapNominalBlackLevelLumaCodeValue",        m_nominalBlackLevelLumaCodeValue,                    16, "Specifies luma sample value of the nominal black level assigned decoded pictures")
  ("SEIToneMapNominalWhiteLevelLumaCodeValue",        m_nominalWhiteLevelLumaCodeValue,                   235, "Specifies luma sample value of the nominal white level assigned decoded pictures")
  ("SEIToneMapExtendedWhiteLevelLumaCodeValue",       m_extendedWhiteLevelLumaCodeValue,                  300, "Specifies luma sample value of the extended dynamic range assigned decoded pictures")
  ("SEIChromaResamplingFilterHint",                   m_chromaResamplingFilterSEIenabled,               false, "Control generation of the chroma sampling filter hint SEI message")
  ("SEIChromaResamplingHorizontalFilterType",         m_chromaResamplingHorFilterIdc,                       2, "Defines the Index of the chroma sampling horizontal filter\n"
                                                                                                               "\t0: unspecified  - Chroma filter is unknown or is determined by the application"
                                                                                                               "\t1: User-defined - Filter coefficients are specified in the chroma sampling filter hint SEI message"
                                                                                                               "\t2: Standards-defined - ITU-T Rec. T.800 | ISO/IEC15444-1, 5/3 filter")
  ("SEIChromaResamplingVerticalFilterType",           m_chromaResamplingVerFilterIdc,                         2, "Defines the Index of the chroma sampling vertical filter\n"
                                                                                                               "\t0: unspecified  - Chroma filter is unknown or is determined by the application"
                                                                                                               "\t1: User-defined - Filter coefficients are specified in the chroma sampling filter hint SEI message"
                                                                                                               "\t2: Standards-defined - ITU-T Rec. T.800 | ISO/IEC15444-1, 5/3 filter")
  ("SEIFramePacking",                                 m_framePackingSEIEnabled,                         false, "Control generation of frame packing SEI messages")
  ("SEIFramePackingType",                             m_framePackingSEIType,                                0, "Define frame packing arrangement\n"
                                                                                                               "\t3: side by side - frames are displayed horizontally\n"
                                                                                                               "\t4: top bottom - frames are displayed vertically\n"
                                                                                                               "\t5: frame alternation - one frame is alternated with the other")
  ("SEIFramePackingId",                               m_framePackingSEIId,                                  0, "Id of frame packing SEI message for a given session")
  ("SEIFramePackingQuincunx",                         m_framePackingSEIQuincunx,                            0, "Indicate the presence of a Quincunx type video frame")
  ("SEIFramePackingInterpretation",                   m_framePackingSEIInterpretation,                      0, "Indicate the interpretation of the frame pair\n"
                                                                                                               "\t0: unspecified\n"
                                                                                                               "\t1: stereo pair, frame0 represents left view\n"
                                                                                                               "\t2: stereo pair, frame0 represents right view")
  ("SEISegmentedRectFramePacking",                    m_segmentedRectFramePackingSEIEnabled,            false, "Controls generation of segmented rectangular frame packing SEI messages")
  ("SEISegmentedRectFramePackingCancel",              m_segmentedRectFramePackingSEICancel,             false, "If equal to 1, cancels the persistence of any previous SRFPA SEI message")
  ("SEISegmentedRectFramePackingType",                m_segmentedRectFramePackingSEIType,                   0, "Specifies the arrangement of the frames in the reconstructed picture")
  ("SEISegmentedRectFramePackingPersistence",         m_segmentedRectFramePackingSEIPersistence,        false, "If equal to 0, the SEI applies to the current frame only")
  ("SEIDisplayOrientation",                           m_displayOrientationSEIAngle,                         0, "Control generation of display orientation SEI messages\n"
                                                                                                               "\tN: 0 < N < (2^16 - 1) enable display orientation SEI message with anticlockwise_rotation = N and display_orientation_repetition_period = 1\n"
                                                                                                               "\t0: disable")
  ("SEITemporalLevel0Index",                          m_temporalLevel0IndexSEIEnabled,                  false, "Control generation of temporal level 0 index SEI messages")
  ("SEIGradualDecodingRefreshInfo",                   m_gradualDecodingRefreshInfoEnabled,              false, "Control generation of gradual decoding refresh information SEI message")
  ("SEINoDisplay",                                    m_noDisplaySEITLayer,                                 0, "Control generation of no display SEI message\n"
                                                                                                               "\tN: 0 < N enable no display SEI message for temporal layer N or higher\n"
                                                                                                               "\t0: disable")
  ("SEIDecodingUnitInfo",                             m_decodingUnitInfoSEIEnabled,                     false, "Control generation of decoding unit information SEI message.")
  ("SEISOPDescription",                               m_SOPDescriptionSEIEnabled,                       false, "Control generation of SOP description SEI messages")
  ("SEIScalableNesting",                              m_scalableNestingSEIEnabled,                      false, "Control generation of scalable nesting SEI messages")
  ("SEITempMotionConstrainedTileSets",                m_tmctsSEIEnabled,                                false, "Control generation of temporal motion constrained tile sets SEI message")
  ("SEITimeCodeEnabled",                              m_timeCodeSEIEnabled,                             false, "Control generation of time code information SEI message")
  ("SEITimeCodeNumClockTs",                           m_timeCodeSEINumTs,                                   0, "Number of clock time sets [0..3]")
  ("SEITimeCodeTimeStampFlag",                        cfg_timeCodeSeiTimeStampFlag,          cfg_timeCodeSeiTimeStampFlag,         "Time stamp flag associated to each time set")
  ("SEITimeCodeFieldBasedFlag",                       cfg_timeCodeSeiNumUnitFieldBasedFlag,  cfg_timeCodeSeiNumUnitFieldBasedFlag, "Field based flag associated to each time set")
  ("SEITimeCodeCountingType",                         cfg_timeCodeSeiCountingType,           cfg_timeCodeSeiCountingType,          "Counting type associated to each time set")
  ("SEITimeCodeFullTsFlag",                           cfg_timeCodeSeiFullTimeStampFlag,      cfg_timeCodeSeiFullTimeStampFlag,     "Full time stamp flag associated to each time set")
  ("SEITimeCodeDiscontinuityFlag",                    cfg_timeCodeSeiDiscontinuityFlag,      cfg_timeCodeSeiDiscontinuityFlag,     "Discontinuity flag associated to each time set")
  ("SEITimeCodeCntDroppedFlag",                       cfg_timeCodeSeiCntDroppedFlag,         cfg_timeCodeSeiCntDroppedFlag,        "Counter dropped flag associated to each time set")
  ("SEITimeCodeNumFrames",                            cfg_timeCodeSeiNumberOfFrames,         cfg_timeCodeSeiNumberOfFrames,        "Number of frames associated to each time set")
  ("SEITimeCodeSecondsValue",                         cfg_timeCodeSeiSecondsValue,           cfg_timeCodeSeiSecondsValue,          "Seconds value for each time set")
  ("SEITimeCodeMinutesValue",                         cfg_timeCodeSeiMinutesValue,           cfg_timeCodeSeiMinutesValue,          "Minutes value for each time set")
  ("SEITimeCodeHoursValue",                           cfg_timeCodeSeiHoursValue,             cfg_timeCodeSeiHoursValue,            "Hours value for each time set")
  ("SEITimeCodeSecondsFlag",                          cfg_timeCodeSeiSecondsFlag,            cfg_timeCodeSeiSecondsFlag,           "Flag to signal seconds value presence in each time set")
  ("SEITimeCodeMinutesFlag",                          cfg_timeCodeSeiMinutesFlag,            cfg_timeCodeSeiMinutesFlag,           "Flag to signal minutes value presence in each time set")
  ("SEITimeCodeHoursFlag",                            cfg_timeCodeSeiHoursFlag,              cfg_timeCodeSeiHoursFlag,             "Flag to signal hours value presence in each time set")
  ("SEITimeCodeOffsetLength",                         cfg_timeCodeSeiTimeOffsetLength,       cfg_timeCodeSeiTimeOffsetLength,      "Time offset length associated to each time set")
  ("SEITimeCodeTimeOffset",                           cfg_timeCodeSeiTimeOffsetValue,        cfg_timeCodeSeiTimeOffsetValue,       "Time offset associated to each time set")
  ("SEIKneeFunctionInfo",                             m_kneeSEIEnabled,                                 false, "Control generation of Knee function SEI messages")
  ("SEIKneeFunctionId",                               m_kneeSEIId,                                          0, "Specifies Id of Knee function SEI message for a given session")
  ("SEIKneeFunctionCancelFlag",                       m_kneeSEICancelFlag,                              false, "Indicates that Knee function SEI message cancels the persistence or follows")
  ("SEIKneeFunctionPersistenceFlag",                  m_kneeSEIPersistenceFlag,                          true, "Specifies the persistence of the Knee function SEI message")
  ("SEIKneeFunctionInputDrange",                      m_kneeSEIInputDrange,                              1000, "Specifies the peak luminance level for the input picture of Knee function SEI messages")
  ("SEIKneeFunctionInputDispLuminance",               m_kneeSEIInputDispLuminance,                        100, "Specifies the expected display brightness for the input picture of Knee function SEI messages")
  ("SEIKneeFunctionOutputDrange",                     m_kneeSEIOutputDrange,                             4000, "Specifies the peak luminance level for the output picture of Knee function SEI messages")
  ("SEIKneeFunctionOutputDispLuminance",              m_kneeSEIOutputDispLuminance,                       800, "Specifies the expected display brightness for the output picture of Knee function SEI messages")
  ("SEIKneeFunctionNumKneePointsMinus1",              m_kneeSEINumKneePointsMinus1,                         2, "Specifies the number of knee points - 1")
  ("SEIKneeFunctionInputKneePointValue",              cfg_kneeSEIInputKneePointValue,   cfg_kneeSEIInputKneePointValue, "Array of input knee point")
  ("SEIKneeFunctionOutputKneePointValue",             cfg_kneeSEIOutputKneePointValue, cfg_kneeSEIOutputKneePointValue, "Array of output knee point")
  ("SEIMasteringDisplayColourVolume",                 m_masteringDisplay.colourVolumeSEIEnabled,         false, "Control generation of mastering display colour volume SEI messages")
  ("SEIMasteringDisplayMaxLuminance",                 m_masteringDisplay.maxLuminance,                  10000u, "Specifies the mastering display maximum luminance value in units of 1/10000 candela per square metre (32-bit code value)")
  ("SEIMasteringDisplayMinLuminance",                 m_masteringDisplay.minLuminance,                      0u, "Specifies the mastering display minimum luminance value in units of 1/10000 candela per square metre (32-bit code value)")
  ("SEIMasteringDisplayPrimaries",                    cfg_DisplayPrimariesCode,       cfg_DisplayPrimariesCode, "Mastering display primaries for all three colour planes in CIE xy coordinates in increments of 1/50000 (results in the ranges 0 to 50000 inclusive)")
  ("SEIMasteringDisplayWhitePoint",                   cfg_DisplayWhitePointCode,     cfg_DisplayWhitePointCode, "Mastering display white point CIE xy coordinates in normalised increments of 1/50000 (e.g. 0.333 = 16667)")
#if NH_MV
#if !NH_MV_SEI
  ("SubBitstreamPropSEIEnabled",                      m_subBistreamPropSEIEnabled,    false                     ,"Enable signaling of sub-bitstream property SEI message")
  ("SEISubBitstreamNumAdditionalSubStreams",          m_sbPropNumAdditionalSubStreams,0                         ,"Number of substreams for which additional information is signalled")
  ("SEISubBitstreamSubBitstreamMode",                 m_sbPropSubBitstreamMode,       IntAry1d (1,0)            ,"Specifies mode of generation of the i-th sub-bitstream (0 or 1)")
  ("SEISubBitstreamOutputLayerSetIdxToVps",           m_sbPropOutputLayerSetIdxToVps, IntAry1d (1,0)            ,"Specifies output layer set index of the i-th sub-bitstream ")
  ("SEISubBitstreamHighestSublayerId",                m_sbPropHighestSublayerId,      IntAry1d (1,0)            ,"Specifies highest TemporalId of the i-th sub-bitstream")
  ("SEISubBitstreamAvgBitRate",                       m_sbPropAvgBitRate,             IntAry1d (1,0)            ,"Specifies average bit rate of the i-th sub-bitstream")
  ("SEISubBitstreamMaxBitRate",                       m_sbPropMaxBitRate,             IntAry1d (1,0)            ,"Specifies maximum bit rate of the i-th sub-bitstream")
#else
  ("SeiCfgFileName_%d",                               m_seiCfgFileNames,             (TChar *) 0 ,MAX_NUM_SEIS , "SEI cfg file name %d")
#endif
  ("OutputVpsInfo",                                   m_outputVpsInfo,                false                     ,"Output information about the layer dependencies and layer sets")
#endif
#if NH_3D
/* Camera parameters */  
  ("Depth420OutputFlag",                              m_depth420OutputFlag,           true                     , "Output depth layers in 4:2:0 ") 
  ("CameraParameterFile,cpf",                         m_pchCameraParameterFile,    (TChar *) 0                 , "Camera Parameter File Name")
  ("BaseViewCameraNumbers",                           m_pchBaseViewCameraNumbers,  (TChar *) 0                 , "Numbers of base views")
  ("CodedCamParsPrecision",                           m_iCodedCamParPrecision,      STD_CAM_PARAMETERS_PRECISION, "precision for coding of camera parameters (in units of 2^(-x) luma samples)" )

#if NH_3D_VSO
  /* View Synthesis Optimization */
  ("VSOConfig",                                       m_pchVSOConfig            , (TChar *) 0                   ,"VSO configuration")
  ("VSO",                                             m_bUseVSO                 , false                         ,"Use VSO" )    
  ("VSOMode",                                         m_uiVSOMode               , (UInt)   4                    ,"VSO Mode")
  ("LambdaScaleVSO",                                  m_dLambdaScaleVSO         , (Double) 1                    ,"Lambda Scaling for VSO")
  ("VSOLSTable",                                      m_bVSOLSTable             , true                          ,"Depth QP dependent video/depth rate allocation by Lagrange multiplier" )      
  ("ForceLambdaScaleVSO",                             m_bForceLambdaScaleVSO    , false                         ,"Force using Lambda Scale VSO also in non-VSO-Mode")
  ("AllowNegDist",                                    m_bAllowNegDist           , true                          ,"Allow negative Distortion in VSO")
                                                                                                              
  ("UseEstimatedVSD",                                 m_bUseEstimatedVSD        , true                          ,"Model based VSD estimation instead of rendering based for some encoder decisions" )      
  ("VSOEarlySkip",                                    m_bVSOEarlySkip           , true                          ,"Early skip of VSO computation if synthesis error assumed to be zero" )      
                                                                                                               
  ("WVSO",                                            m_bUseWVSO                , true                          ,"Use depth fidelity term for VSO" )
  ("VSOWeight",                                       m_iVSOWeight              , 10                            ,"Synthesized View Distortion Change weight" )
  ("VSDWeight",                                       m_iVSDWeight              , 1                             ,"View Synthesis Distortion estimate weight" )
  ("DWeight",                                         m_iDWeight                , 1                             ,"Depth Distortion weight" )
#endif //HHI_VSO
/* 3D- HEVC Tools */                                                            
  ("QTL"                   ,                          m_bUseQTL                 , true                          , "Use depth quad tree limitation (encoder only)" )
  ("IvMvPredFlag"          ,                          m_ivMvPredFlag            , BoolAry1d(2,true)             , "Inter-view motion prediction"              )
  ("IvMvScalingFlag"       ,                          m_ivMvScalingFlag         , BoolAry1d(2,true)             , "Inter-view motion vector scaling"          )
  ("Log2SubPbSizeMinus3"   ,                          m_log2SubPbSizeMinus3     , 0                             , "Log2 minus 3 of sub Pb size"               )
  ("IvResPredFlag"         ,                          m_ivResPredFlag           , true                          , "Inter-view residual prediction"            )
  ("DepthRefinementFlag"   ,                          m_depthRefinementFlag     , true                          , "Depth to refine disparity"                 )
  ("ViewSynthesisPredFlag" ,                          m_viewSynthesisPredFlag   , true                          , "View synthesis prediction"                 )
  ("DepthBasedBlkPartFlag" ,                          m_depthBasedBlkPartFlag   , true                          , "Depth base block partitioning"             )
  ("MpiFlag"               ,                          m_mpiFlag                 , true                          , "Motion inheritance from texture to depth"  )
  ("Log2MpiSubPbSizeMinus3",                          m_log2MpiSubPbSizeMinus3  , 0                             , "Log2 minus 3 of sub Pb size for MPI"       )
  ("IntraContourFlag"      ,                          m_intraContourFlag        , true                          , "Intra contour mode"                        )
  ("IntraWedgeFlag"        ,                          m_intraWedgeFlag          , true                          , "Intra wedge mode and segmental depth DCs"  )
  ("IntraSdcFlag"          ,                          m_intraSdcFlag            , true                          , "Intra depth DCs"                           )
  ("QtPredFlag"            ,                          m_qtPredFlag              , true                          , "Quad tree prediction from texture to depth")
  ("InterSdcFlag"          ,                          m_interSdcFlag            , true                          , "Inter depth DCs"                           )
  ("DepthIntraSkip"        ,                          m_depthIntraSkipFlag      , true                          , "Depth intra skip mode"                     )
  ("DLT"                   ,                          m_useDLT                  , true                          , "Depth lookup table"                        )
  ("IlluCompEnable"        ,                          m_abUseIC                 , true                          , "Enable illumination compensation"          )
  ("IlluCompLowLatencyEnc" ,                          m_bUseLowLatencyICEnc     , false                         , "Enable low-latency illumination compensation encoding")
#endif //NH_3D
    
  ;

#if NH_MV
  // parse coding structure
  for( Int k = 0; k < MAX_NUM_LAYERS; k++ )
  {
    m_GOPListMvc.push_back( new GOPEntry[MAX_GOP + 1] );
    if( k == 0 )
    {
      m_GOPListMvc[0][0].m_sliceType = 'I'; 
      for( Int i = 1; i < MAX_GOP + 1; i++ ) 
      {
        std::ostringstream cOSS;
        cOSS<<"Frame"<<i;
        opts.addOptions()( cOSS.str(), m_GOPListMvc[k][i-1], GOPEntry() );
        if ( i != 1 )
        {
          opts.opt_list.back()->opt->opt_duplicate = true; 
        }        
      }
    }
    else
    {
      std::ostringstream cOSS1;
      cOSS1<<"FrameI"<<"_l"<<k;

      opts.addOptions()(cOSS1.str(), m_GOPListMvc[k][MAX_GOP], GOPEntry());
      if ( k > 1 )
      {
        opts.opt_list.back()->opt->opt_duplicate = true; 
      }        


  for(Int i=1; i<MAX_GOP+1; i++)
  {
        std::ostringstream cOSS2;
        cOSS2<<"Frame"<<i<<"_l"<<k;
        opts.addOptions()(cOSS2.str(), m_GOPListMvc[k][i-1], GOPEntry());
        if ( i != 1 || k > 0 )
        {
          opts.opt_list.back()->opt->opt_duplicate = true; 
        }        
      }
    }
  }
#else
  for(Int i=1; i<MAX_GOP+1; i++)
  {
    std::ostringstream cOSS;
    cOSS<<"Frame"<<i;
    opts.addOptions()(cOSS.str(), m_GOPList[i-1], GOPEntry());
  }
#endif
  po::setDefaults(opts);
  po::ErrorReporter err;
  const list<const TChar*>& argv_unhandled = po::scanArgv(opts, argc, (const TChar**) argv, err);

  for (list<const TChar*>::const_iterator it = argv_unhandled.begin(); it != argv_unhandled.end(); it++)
  {
    fprintf(stderr, "Unhandled argument ignored: `%s'\n", *it);
  }

  if (argc == 1 || do_help)
  {
    /* argc == 1: no options have been specified */
    po::doHelp(cout, opts);
    return false;
  }

  if (err.is_errored)
  {
    if (!warnUnknowParameter)
    {
      /* error report has already been printed on stderr */
      return false;
    }
  }

  /*
   * Set any derived parameters
   */
  m_adIntraLambdaModifier = cfg_adIntraLambdaModifier.values;
  if(m_isField)
  {
    //Frame height
    m_iSourceHeightOrg = m_iSourceHeight;
    //Field height
    m_iSourceHeight = m_iSourceHeight >> 1;
    //number of fields to encode
    m_framesToBeEncoded *= 2;
  }

  if( !m_tileUniformSpacingFlag && m_numTileColumnsMinus1 > 0 )
  {
    if (cfg_ColumnWidth.values.size() > m_numTileColumnsMinus1)
    {
      printf( "The number of columns whose width are defined is larger than the allowed number of columns.\n" );
      exit( EXIT_FAILURE );
    }
    else if (cfg_ColumnWidth.values.size() < m_numTileColumnsMinus1)
    {
      printf( "The width of some columns is not defined.\n" );
      exit( EXIT_FAILURE );
    }
    else
    {
      m_tileColumnWidth.resize(m_numTileColumnsMinus1);
      for(UInt i=0; i<cfg_ColumnWidth.values.size(); i++)
      {
        m_tileColumnWidth[i]=cfg_ColumnWidth.values[i];
      }
    }
  }
  else
  {
    m_tileColumnWidth.clear();
  }

  if( !m_tileUniformSpacingFlag && m_numTileRowsMinus1 > 0 )
  {
    if (cfg_RowHeight.values.size() > m_numTileRowsMinus1)
    {
      printf( "The number of rows whose height are defined is larger than the allowed number of rows.\n" );
      exit( EXIT_FAILURE );
    }
    else if (cfg_RowHeight.values.size() < m_numTileRowsMinus1)
    {
      printf( "The height of some rows is not defined.\n" );
      exit( EXIT_FAILURE );
    }
    else
    {
      m_tileRowHeight.resize(m_numTileRowsMinus1);
      for(UInt i=0; i<cfg_RowHeight.values.size(); i++)
      {
        m_tileRowHeight[i]=cfg_RowHeight.values[i];
      }
    }
  }
  else
  {
    m_tileRowHeight.clear();
  }

  /* rules for input, output and internal bitdepths as per help text */
  if (m_MSBExtendedBitDepth[CHANNEL_TYPE_LUMA  ] == 0)
  {
    m_MSBExtendedBitDepth[CHANNEL_TYPE_LUMA  ] = m_inputBitDepth      [CHANNEL_TYPE_LUMA  ];
  }
  if (m_MSBExtendedBitDepth[CHANNEL_TYPE_CHROMA] == 0)
  {
    m_MSBExtendedBitDepth[CHANNEL_TYPE_CHROMA] = m_MSBExtendedBitDepth[CHANNEL_TYPE_LUMA  ];
  }
  if (m_internalBitDepth   [CHANNEL_TYPE_LUMA  ] == 0)
  {
    m_internalBitDepth   [CHANNEL_TYPE_LUMA  ] = m_MSBExtendedBitDepth[CHANNEL_TYPE_LUMA  ];
  }
  if (m_internalBitDepth   [CHANNEL_TYPE_CHROMA] == 0)
  {
    m_internalBitDepth   [CHANNEL_TYPE_CHROMA] = m_internalBitDepth   [CHANNEL_TYPE_LUMA  ];
  }
  if (m_inputBitDepth      [CHANNEL_TYPE_CHROMA] == 0)
  {
    m_inputBitDepth      [CHANNEL_TYPE_CHROMA] = m_inputBitDepth      [CHANNEL_TYPE_LUMA  ];
  }
  if (m_outputBitDepth     [CHANNEL_TYPE_LUMA  ] == 0)
  {
    m_outputBitDepth     [CHANNEL_TYPE_LUMA  ] = m_internalBitDepth   [CHANNEL_TYPE_LUMA  ];
  }
  if (m_outputBitDepth     [CHANNEL_TYPE_CHROMA] == 0)
  {
    m_outputBitDepth     [CHANNEL_TYPE_CHROMA] = m_internalBitDepth   [CHANNEL_TYPE_CHROMA];
  }

  m_InputChromaFormatIDC = numberToChromaFormat(tmpInputChromaFormat);
  m_chromaFormatIDC      = ((tmpChromaFormat == 0) ? (m_InputChromaFormatIDC) : (numberToChromaFormat(tmpChromaFormat)));


  assert(tmpWeightedPredictionMethod>=0 && tmpWeightedPredictionMethod<=WP_PER_PICTURE_WITH_HISTOGRAM_AND_PER_COMPONENT_AND_CLIPPING_AND_EXTENSION);
  if (!(tmpWeightedPredictionMethod>=0 && tmpWeightedPredictionMethod<=WP_PER_PICTURE_WITH_HISTOGRAM_AND_PER_COMPONENT_AND_CLIPPING_AND_EXTENSION))
  {
    exit(EXIT_FAILURE);
  }
  m_weightedPredictionMethod = WeightedPredictionMethod(tmpWeightedPredictionMethod);

  assert(tmpFastInterSearchMode>=0 && tmpFastInterSearchMode<=FASTINTERSEARCH_MODE3);
  if (tmpFastInterSearchMode<0 || tmpFastInterSearchMode>FASTINTERSEARCH_MODE3)
  {
    exit(EXIT_FAILURE);
  }
  m_fastInterSearchMode = FastInterSearchMode(tmpFastInterSearchMode);

  assert(tmpMotionEstimationSearchMethod>=0 && tmpMotionEstimationSearchMethod<MESEARCH_NUMBER_OF_METHODS);
  if (tmpMotionEstimationSearchMethod<0 || tmpMotionEstimationSearchMethod>=MESEARCH_NUMBER_OF_METHODS)
  {
    exit(EXIT_FAILURE);
  }
  m_motionEstimationSearchMethod=MESearchMethod(tmpMotionEstimationSearchMethod);

#if NH_MV
  // parse PTL
  Bool anyEmpty = false; 
  if( cfg_profiles.empty() )
  {
#if NH_3D
    cfg_profiles = string("main main 3d-main");
#else
    cfg_profiles = string("main main multiview-main");    
#endif
    fprintf(stderr, "\nWarning: No profiles given, using defaults: %s", cfg_profiles.c_str() );
    anyEmpty = true; 
  }

  if( cfg_levels.empty() )
  {
    cfg_levels = string("5.1 5.1 5.1");
    fprintf(stderr, "\nWarning: No levels given, using defaults: %s", cfg_levels.c_str() );
    anyEmpty = true; 
  }

  if( cfg_tiers.empty() )
  {
    cfg_tiers = string("main main main");
    fprintf(stderr, "\nWarning: No tiers given, using defaults: %s", cfg_tiers.c_str());
    anyEmpty = true; 
  }

  if( m_inblFlag.empty() )
  {
    fprintf(stderr, "\nWarning: No inblFlags given, using defaults:");
    for( Int i = 0; i < 3; i++)
    {
      m_inblFlag.push_back( false );
      fprintf(stderr," %d", (Int) m_inblFlag[i]);
    }
    anyEmpty = true; 
  }   

  if ( anyEmpty )
  {
    fprintf( stderr, "\n" );
  }

  xReadStrToEnum( cfg_profiles, extendedProfiles  ); 
  xReadStrToEnum( cfg_levels,   m_level     ); 
  xReadStrToEnum( cfg_tiers ,   m_levelTier ); 


#if NH_MV
  m_profiles.resize( extendedProfiles.size()); 

  for (Int i = 0; i < m_profiles.size(); i++)
  {
    Profile::Name& m_profile             = m_profiles      [i];  
    ExtendedProfileName& extendedProfile = extendedProfiles[i];  
#endif
#endif

  if (extendedProfile >= 1000 && extendedProfile <= 12316)
    {
      m_profile = Profile::MAINREXT;
      if (m_bitDepthConstraint != 0 || tmpConstraintChromaFormat != 0)
      {
        fprintf(stderr, "Error: The bit depth and chroma format constraints are not used when an explicit RExt profile is specified\n");
        exit(EXIT_FAILURE);
      }
      m_bitDepthConstraint     = (extendedProfile%100);
    m_intraConstraintFlag          = ((extendedProfile%10000)>=2000);
    m_onePictureOnlyConstraintFlag = (extendedProfile >= 10000);
      switch ((extendedProfile/100)%10)
      {
      case 0:  tmpConstraintChromaFormat=400; break;
      case 1:  tmpConstraintChromaFormat=420; break;
      case 2:  tmpConstraintChromaFormat=422; break;
      default: tmpConstraintChromaFormat=444; break;
      }
    }
    else
    {
      m_profile = Profile::Name(extendedProfile);
    }

    if (m_profile == Profile::HIGHTHROUGHPUTREXT )
    {
      if (m_bitDepthConstraint == 0)
      {
        m_bitDepthConstraint = 16;
      }
      m_chromaFormatConstraint = (tmpConstraintChromaFormat == 0) ? CHROMA_444 : numberToChromaFormat(tmpConstraintChromaFormat);
    }
    else if (m_profile == Profile::MAINREXT)
    {
      if (m_bitDepthConstraint == 0 && tmpConstraintChromaFormat == 0)
      {
        // produce a valid combination, if possible.
      const Bool bUsingGeneralRExtTools  = m_transformSkipRotationEnabledFlag        ||
                                           m_transformSkipContextEnabledFlag         ||
                                           m_rdpcmEnabledFlag[RDPCM_SIGNAL_IMPLICIT] ||
                                           m_rdpcmEnabledFlag[RDPCM_SIGNAL_EXPLICIT] ||
          !m_enableIntraReferenceSmoothing         ||
                                           m_persistentRiceAdaptationEnabledFlag     ||
                                           m_log2MaxTransformSkipBlockSize!=2;
      const Bool bUsingChromaQPAdjustment= m_diffCuChromaQpOffsetDepth >= 0;
      const Bool bUsingExtendedPrecision = m_extendedPrecisionProcessingFlag;
      if (m_onePictureOnlyConstraintFlag)
      {
        m_chromaFormatConstraint = CHROMA_444;
        if (m_intraConstraintFlag != true)
        {
          fprintf(stderr, "Error: Intra constraint flag must be true when one_picture_only_constraint_flag is true\n");
          exit(EXIT_FAILURE);
        }
        const Int maxBitDepth = m_chromaFormatIDC==CHROMA_400 ? m_internalBitDepth[CHANNEL_TYPE_LUMA] : std::max(m_internalBitDepth[CHANNEL_TYPE_LUMA], m_internalBitDepth[CHANNEL_TYPE_CHROMA]);
        m_bitDepthConstraint = maxBitDepth>8 ? 16:8;
      }
      else
      {
        m_chromaFormatConstraint = NUM_CHROMA_FORMAT;
        automaticallySelectRExtProfile(bUsingGeneralRExtTools,
          bUsingChromaQPAdjustment,
          bUsingExtendedPrecision,
          m_intraConstraintFlag,
          m_bitDepthConstraint,
          m_chromaFormatConstraint,
          m_chromaFormatIDC==CHROMA_400 ? m_internalBitDepth[CHANNEL_TYPE_LUMA] : std::max(m_internalBitDepth[CHANNEL_TYPE_LUMA], m_internalBitDepth[CHANNEL_TYPE_CHROMA]),
          m_chromaFormatIDC);
      }
    }
      else if (m_bitDepthConstraint == 0 || tmpConstraintChromaFormat == 0)
      {
        fprintf(stderr, "Error: The bit depth and chroma format constraints must either both be specified or both be configured automatically\n");
        exit(EXIT_FAILURE);
      }
      else
      {
        m_chromaFormatConstraint = numberToChromaFormat(tmpConstraintChromaFormat);
      }
    }
    else
    {
      m_chromaFormatConstraint = (tmpConstraintChromaFormat == 0) ? m_chromaFormatIDC : numberToChromaFormat(tmpConstraintChromaFormat);
      m_bitDepthConstraint = (m_profile == Profile::MAIN10?10:8);
    }
#if NH_MV
  }

  if ( m_numberOfLayers != 0 && ( m_profiles[0] != Profile::MAIN || m_profiles[1] != Profile::MAIN )  )
  {
    fprintf(stderr, "Error: The base layer must conform to the Main profile for Multilayer coding.\n");
    exit(EXIT_FAILURE);
  }
#endif


  m_inputColourSpaceConvert = stringToInputColourSpaceConvert(inputColourSpaceConvert, true);

  switch (m_conformanceWindowMode)
  {
  case 0:
    {
      // no conformance or padding
      m_confWinLeft = m_confWinRight = m_confWinTop = m_confWinBottom = 0;
      m_aiPad[1] = m_aiPad[0] = 0;
      break;
    }
  case 1:
    {
      // automatic padding to minimum CU size
      Int minCuSize = m_uiMaxCUHeight >> (m_uiMaxCUDepth - 1);
      if (m_iSourceWidth % minCuSize)
      {
        m_aiPad[0] = m_confWinRight  = ((m_iSourceWidth / minCuSize) + 1) * minCuSize - m_iSourceWidth;
        m_iSourceWidth  += m_confWinRight;
      }
      if (m_iSourceHeight % minCuSize)
      {
        m_aiPad[1] = m_confWinBottom = ((m_iSourceHeight / minCuSize) + 1) * minCuSize - m_iSourceHeight;
        m_iSourceHeight += m_confWinBottom;
        if ( m_isField )
        {
          m_iSourceHeightOrg += m_confWinBottom << 1;
          m_aiPad[1] = m_confWinBottom << 1;
        }
      }
      if (m_aiPad[0] % TComSPS::getWinUnitX(m_chromaFormatIDC) != 0)
      {
        fprintf(stderr, "Error: picture width is not an integer multiple of the specified chroma subsampling\n");
        exit(EXIT_FAILURE);
      }
      if (m_aiPad[1] % TComSPS::getWinUnitY(m_chromaFormatIDC) != 0)
      {
        fprintf(stderr, "Error: picture height is not an integer multiple of the specified chroma subsampling\n");
        exit(EXIT_FAILURE);
      }
      break;
    }
  case 2:
    {
      //padding
      m_iSourceWidth  += m_aiPad[0];
      m_iSourceHeight += m_aiPad[1];
      m_confWinRight  = m_aiPad[0];
      m_confWinBottom = m_aiPad[1];
      break;
    }
  case 3:
    {
      // conformance
      if ((m_confWinLeft == 0) && (m_confWinRight == 0) && (m_confWinTop == 0) && (m_confWinBottom == 0))
      {
        fprintf(stderr, "Warning: Conformance window enabled, but all conformance window parameters set to zero\n");
      }
      if ((m_aiPad[1] != 0) || (m_aiPad[0]!=0))
      {
        fprintf(stderr, "Warning: Conformance window enabled, padding parameters will be ignored\n");
      }
      m_aiPad[1] = m_aiPad[0] = 0;
      break;
    }
  }

  if (tmpSliceMode<0 || tmpSliceMode>=Int(NUMBER_OF_SLICE_CONSTRAINT_MODES))
  {
    fprintf(stderr, "Error: bad slice mode\n");
    exit(EXIT_FAILURE);
  }
  m_sliceMode = SliceConstraint(tmpSliceMode);
  if (tmpSliceSegmentMode<0 || tmpSliceSegmentMode>=Int(NUMBER_OF_SLICE_CONSTRAINT_MODES))
  {
    fprintf(stderr, "Error: bad slice segment mode\n");
    exit(EXIT_FAILURE);
  }
  m_sliceSegmentMode = SliceConstraint(tmpSliceSegmentMode);

  if (tmpDecodedPictureHashSEIMappedType<0 || tmpDecodedPictureHashSEIMappedType>=Int(NUMBER_OF_HASHTYPES))
  {
    fprintf(stderr, "Error: bad checksum mode\n");
    exit(EXIT_FAILURE);
  }
  // Need to map values to match those of the SEI message:
  if (tmpDecodedPictureHashSEIMappedType==0)
  {
    m_decodedPictureHashSEIType=HASHTYPE_NONE;
  }
  else
  {
    m_decodedPictureHashSEIType=HashType(tmpDecodedPictureHashSEIMappedType-1);
  }

  // allocate slice-based dQP values
#if NH_MV
  for (Int i = (Int)m_layerIdInNuh.size(); i < m_numberOfLayers; i++ )
  {
    m_layerIdInNuh.push_back( i == 0 ? 0 : m_layerIdInNuh[ i - 1 ] + 1 ); 
  }
  xResizeVector( m_layerIdInNuh ); 

  xResizeVector( m_viewOrderIndex    ); 

  std::vector<Int> uniqueViewOrderIndices; 
  for( Int layer = 0; layer < m_numberOfLayers; layer++ )
  {    
    Bool isIn = false; 
    for ( Int i = 0 ; i < uniqueViewOrderIndices.size(); i++ )
    {
      isIn = isIn || ( m_viewOrderIndex[ layer ] == uniqueViewOrderIndices[ i ] ); 
    }
    if ( !isIn ) 
    {
      uniqueViewOrderIndices.push_back( m_viewOrderIndex[ layer ] ); 
    } 
  }
  m_iNumberOfViews = (Int) uniqueViewOrderIndices.size(); 
  xResizeVector( m_auxId );

#if NH_3D
  xResizeVector( m_depthFlag ); 
#endif
  xResizeVector( m_fQP ); 

  for( Int layer = 0; layer < m_numberOfLayers; layer++ )
  {
    m_aidQP.push_back( new Int[ m_framesToBeEncoded + m_iGOPSize + 1 ] );
    ::memset( m_aidQP[layer], 0, sizeof(Int)*( m_framesToBeEncoded + m_iGOPSize + 1 ) );

    // handling of floating-point QP values
    // if QP is not integer, sequence is split into two sections having QP and QP+1
    m_iQP.push_back((Int)( m_fQP[layer] ));
    if ( m_iQP[layer] < m_fQP[layer] )
    {
      Int iSwitchPOC = (Int)( m_framesToBeEncoded - (m_fQP[layer] - m_iQP[layer])*m_framesToBeEncoded + 0.5 );

      iSwitchPOC = (Int)( (Double)iSwitchPOC / m_iGOPSize + 0.5 )*m_iGOPSize;
      for ( Int i=iSwitchPOC; i<m_framesToBeEncoded + m_iGOPSize + 1; i++ )
      {
        m_aidQP[layer][i] = 1;
      }
    }

    for(UInt ch=0; ch<MAX_NUM_CHANNEL_TYPE; ch++)
    {
      if (saoOffsetBitShift[ch]<0)
      {
        if (m_internalBitDepth[ch]>10)
        {
          m_log2SaoOffsetScale[layer][ch]=UInt(Clip3<Int>(0, m_internalBitDepth[ch]-10, Int(m_internalBitDepth[ch]-10 + 0.165*m_iQP[layer] - 3.22 + 0.5) ) );
        }
        else
        {
          m_log2SaoOffsetScale[layer][ch]=0;
        }
      }
      else
      {
        m_log2SaoOffsetScale[layer][ch]=UInt(saoOffsetBitShift[ch]);
      }
    }
  }

  xResizeVector( m_bLoopFilterDisable ); 
  xResizeVector( m_bUseSAO ); 
  xResizeVector( m_iIntraPeriod ); 
  xResizeVector( m_tilesInUseFlag ); 
  xResizeVector( m_loopFilterNotAcrossTilesFlag ); 
  xResizeVector( m_wppInUseFlag ); 

  for (Int olsIdx = 0; olsIdx < m_vpsNumLayerSets + m_numAddLayerSets + (Int) m_outputLayerSetIdx.size(); olsIdx++)
  {    
    m_altOutputLayerFlag.push_back( false );      
  }
#else
  m_aidQP = new Int[ m_framesToBeEncoded + m_iGOPSize + 1 ];
  ::memset( m_aidQP, 0, sizeof(Int)*( m_framesToBeEncoded + m_iGOPSize + 1 ) );

  // handling of floating-point QP values
  // if QP is not integer, sequence is split into two sections having QP and QP+1
  m_iQP = (Int)( m_fQP );
  if ( m_iQP < m_fQP )
  {
    Int iSwitchPOC = (Int)( m_framesToBeEncoded - (m_fQP - m_iQP)*m_framesToBeEncoded + 0.5 );

    iSwitchPOC = (Int)( (Double)iSwitchPOC / m_iGOPSize + 0.5 )*m_iGOPSize;
    for ( Int i=iSwitchPOC; i<m_framesToBeEncoded + m_iGOPSize + 1; i++ )
    {
      m_aidQP[i] = 1;
    }
  }

  for(UInt ch=0; ch<MAX_NUM_CHANNEL_TYPE; ch++)
  {
    if (saoOffsetBitShift[ch]<0)
    {
      if (m_internalBitDepth[ch]>10)
      {
        m_log2SaoOffsetScale[ch]=UInt(Clip3<Int>(0, m_internalBitDepth[ch]-10, Int(m_internalBitDepth[ch]-10 + 0.165*m_iQP - 3.22 + 0.5) ) );
      }
      else
      {
        m_log2SaoOffsetScale[ch]=0;
      }
    }
    else
    {
      m_log2SaoOffsetScale[ch]=UInt(saoOffsetBitShift[ch]);
    }
  }

#endif

  // reading external dQP description from file
  if ( !m_dQPFileName.empty() )
  {
    FILE* fpt=fopen( m_dQPFileName.c_str(), "r" );
    if ( fpt )
    {
#if NH_MV
      for( Int layer = 0; layer < m_numberOfLayers; layer++ )
      {
#endif
      Int iValue;
      Int iPOC = 0;
      while ( iPOC < m_framesToBeEncoded )
      {
        if ( fscanf(fpt, "%d", &iValue ) == EOF )
        {
          break;
        }
#if NH_MV
        m_aidQP[layer][ iPOC ] = iValue;
        iPOC++;
      }
#else
        m_aidQP[ iPOC ] = iValue;
        iPOC++;
#endif
      }
      fclose(fpt);
    }
  }

#if NH_MV_SEI
  xParseSeiCfg(); 
#endif
  if( m_masteringDisplay.colourVolumeSEIEnabled )
  {
    for(UInt idx=0; idx<6; idx++)
    {
      m_masteringDisplay.primaries[idx/2][idx%2] = UShort((cfg_DisplayPrimariesCode.values.size() > idx) ? cfg_DisplayPrimariesCode.values[idx] : 0);
    }
    for(UInt idx=0; idx<2; idx++)
    {
      m_masteringDisplay.whitePoint[idx] = UShort((cfg_DisplayWhitePointCode.values.size() > idx) ? cfg_DisplayWhitePointCode.values[idx] : 0);
    }
  }
    
  if( m_toneMappingInfoSEIEnabled && !m_toneMapCancelFlag )
  {
    if( m_toneMapModelId == 2 && !cfg_startOfCodedInterval.values.empty() )
    {
      const UInt num = 1u<< m_toneMapTargetBitDepth;
      m_startOfCodedInterval = new Int[num];
      for(UInt i=0; i<num; i++)
      {
        m_startOfCodedInterval[i] = cfg_startOfCodedInterval.values.size() > i ? cfg_startOfCodedInterval.values[i] : 0;
      }
    }
    else
    {
      m_startOfCodedInterval = NULL;
    }
    if( ( m_toneMapModelId == 3 ) && ( m_numPivots > 0 ) )
    {
      if( !cfg_codedPivotValue.values.empty() && !cfg_targetPivotValue.values.empty() )
      {
        m_codedPivotValue  = new Int[m_numPivots];
        m_targetPivotValue = new Int[m_numPivots];
        for(UInt i=0; i<m_numPivots; i++)
        {
          m_codedPivotValue[i]  = cfg_codedPivotValue.values.size()  > i ? cfg_codedPivotValue.values [i] : 0;
          m_targetPivotValue[i] = cfg_targetPivotValue.values.size() > i ? cfg_targetPivotValue.values[i] : 0;
        }
      }
    }
    else
    {
      m_codedPivotValue = NULL;
      m_targetPivotValue = NULL;
    }
  }

  if( m_kneeSEIEnabled && !m_kneeSEICancelFlag )
  {
    assert ( m_kneeSEINumKneePointsMinus1 >= 0 && m_kneeSEINumKneePointsMinus1 < 999 );
    m_kneeSEIInputKneePoint  = new Int[m_kneeSEINumKneePointsMinus1+1];
    m_kneeSEIOutputKneePoint = new Int[m_kneeSEINumKneePointsMinus1+1];
    for(Int i=0; i<(m_kneeSEINumKneePointsMinus1+1); i++)
    {
      m_kneeSEIInputKneePoint[i]  = cfg_kneeSEIInputKneePointValue.values.size()  > i ? cfg_kneeSEIInputKneePointValue.values[i]  : 1;
      m_kneeSEIOutputKneePoint[i] = cfg_kneeSEIOutputKneePointValue.values.size() > i ? cfg_kneeSEIOutputKneePointValue.values[i] : 0;
    }
  }

  if(m_timeCodeSEIEnabled)
  {
    for(Int i = 0; i < m_timeCodeSEINumTs && i < MAX_TIMECODE_SEI_SETS; i++)
    {
      m_timeSetArray[i].clockTimeStampFlag    = cfg_timeCodeSeiTimeStampFlag        .values.size()>i ? cfg_timeCodeSeiTimeStampFlag        .values [i] : false;
      m_timeSetArray[i].numUnitFieldBasedFlag = cfg_timeCodeSeiNumUnitFieldBasedFlag.values.size()>i ? cfg_timeCodeSeiNumUnitFieldBasedFlag.values [i] : 0;
      m_timeSetArray[i].countingType          = cfg_timeCodeSeiCountingType         .values.size()>i ? cfg_timeCodeSeiCountingType         .values [i] : 0;
      m_timeSetArray[i].fullTimeStampFlag     = cfg_timeCodeSeiFullTimeStampFlag    .values.size()>i ? cfg_timeCodeSeiFullTimeStampFlag    .values [i] : 0;
      m_timeSetArray[i].discontinuityFlag     = cfg_timeCodeSeiDiscontinuityFlag    .values.size()>i ? cfg_timeCodeSeiDiscontinuityFlag    .values [i] : 0;
      m_timeSetArray[i].cntDroppedFlag        = cfg_timeCodeSeiCntDroppedFlag       .values.size()>i ? cfg_timeCodeSeiCntDroppedFlag       .values [i] : 0;
      m_timeSetArray[i].numberOfFrames        = cfg_timeCodeSeiNumberOfFrames       .values.size()>i ? cfg_timeCodeSeiNumberOfFrames       .values [i] : 0;
      m_timeSetArray[i].secondsValue          = cfg_timeCodeSeiSecondsValue         .values.size()>i ? cfg_timeCodeSeiSecondsValue         .values [i] : 0;
      m_timeSetArray[i].minutesValue          = cfg_timeCodeSeiMinutesValue         .values.size()>i ? cfg_timeCodeSeiMinutesValue         .values [i] : 0;
      m_timeSetArray[i].hoursValue            = cfg_timeCodeSeiHoursValue           .values.size()>i ? cfg_timeCodeSeiHoursValue           .values [i] : 0;
      m_timeSetArray[i].secondsFlag           = cfg_timeCodeSeiSecondsFlag          .values.size()>i ? cfg_timeCodeSeiSecondsFlag          .values [i] : 0;
      m_timeSetArray[i].minutesFlag           = cfg_timeCodeSeiMinutesFlag          .values.size()>i ? cfg_timeCodeSeiMinutesFlag          .values [i] : 0;
      m_timeSetArray[i].hoursFlag             = cfg_timeCodeSeiHoursFlag            .values.size()>i ? cfg_timeCodeSeiHoursFlag            .values [i] : 0;
      m_timeSetArray[i].timeOffsetLength      = cfg_timeCodeSeiTimeOffsetLength     .values.size()>i ? cfg_timeCodeSeiTimeOffsetLength     .values [i] : 0;
      m_timeSetArray[i].timeOffsetValue       = cfg_timeCodeSeiTimeOffsetValue      .values.size()>i ? cfg_timeCodeSeiTimeOffsetValue      .values [i] : 0;
    }
  }

#if NH_3D
#if NH_3D_VSO
  // Table base optimization 
  // Q&D
  Double adLambdaScaleTable[] = 
  {  0.031250, 0.031639, 0.032029, 0.032418, 0.032808, 0.033197, 0.033586, 0.033976, 0.034365, 0.034755, 
  0.035144, 0.035533, 0.035923, 0.036312, 0.036702, 0.037091, 0.037480, 0.037870, 0.038259, 0.038648, 
  0.039038, 0.039427, 0.039817, 0.040206, 0.040595, 0.040985, 0.041374, 0.041764, 0.042153, 0.042542, 
  0.042932, 0.043321, 0.043711, 0.044100, 0.044194, 0.053033, 0.061872, 0.070711, 0.079550, 0.088388, 
  0.117851, 0.147314, 0.176777, 0.235702, 0.294628, 0.353553, 0.471405, 0.589256, 0.707107, 0.707100, 
  0.753550, 0.800000  
  }; 
  if ( m_bUseVSO && m_bVSOLSTable )
  {
    Int firstDepthLayer = -1; 
    for (Int layer = 0; layer < m_numberOfLayers; layer++ )
    {
      if ( m_depthFlag[ layer ])
      {
        firstDepthLayer = layer;
        break; 
      }
    }
    AOT( firstDepthLayer == -1 );
    AOT( (m_iQP[firstDepthLayer] < 0) || (m_iQP[firstDepthLayer] > 51));
    m_dLambdaScaleVSO *= adLambdaScaleTable[m_iQP[firstDepthLayer]]; 
  }
  if ( m_bUseVSO && m_uiVSOMode == 4)
  {
    m_cRenModStrParser.setString( m_iNumberOfViews, m_pchVSOConfig );
    m_cCameraData     .init     ( ((UInt) m_iNumberOfViews ), 
      m_internalBitDepth[ CHANNEL_TYPE_LUMA],
      (UInt)m_iCodedCamParPrecision,
      m_FrameSkip,
      (UInt)m_framesToBeEncoded,
      m_pchCameraParameterFile,
      m_pchBaseViewCameraNumbers,
      NULL,
      m_cRenModStrParser.getSynthViews(),
      LOG2_DISP_PREC_LUT );
  }
  else if ( m_bUseVSO && m_uiVSOMode != 4 )
  {
    m_cCameraData     .init     ( ((UInt) m_iNumberOfViews ), 
      m_internalBitDepth[ CHANNEL_TYPE_LUMA],
      (UInt)m_iCodedCamParPrecision,
      m_FrameSkip,
      (UInt)m_framesToBeEncoded,
      m_pchCameraParameterFile,
      m_pchBaseViewCameraNumbers,
      m_pchVSOConfig,
      NULL,
      LOG2_DISP_PREC_LUT );
  }
  else
  {
    m_cCameraData     .init     ( ((UInt) m_iNumberOfViews ), 
      m_internalBitDepth[ CHANNEL_TYPE_LUMA],
      (UInt) m_iCodedCamParPrecision,
      m_FrameSkip,
      (UInt) m_framesToBeEncoded,
      m_pchCameraParameterFile,
      m_pchBaseViewCameraNumbers,
      NULL,
      NULL,
      LOG2_DISP_PREC_LUT );
  }
#else
  m_cCameraData     .init     ( ((UInt) m_iNumberOfViews ), 
    m_internalBitDepth[ CHANNEL_TYPE_LUMA],
    (UInt) m_iCodedCamParPrecision,
    m_FrameSkip,
    (UInt) m_framesToBeEncoded,
    m_pchCameraParameterFile,
    m_pchBaseViewCameraNumbers,
    NULL,
    NULL,
    LOG2_DISP_PREC_LUT );
#endif
  m_cCameraData.check( false, true );
#endif

  // check validity of input parameters
  xCheckParameter();

  // compute actual CU depth with respect to config depth and max transform size
  UInt uiAddCUDepth  = 0;
  while( (m_uiMaxCUWidth>>m_uiMaxCUDepth) > ( 1 << ( m_uiQuadtreeTULog2MinSize + uiAddCUDepth )  ) )
  {
    uiAddCUDepth++;
  }

  m_uiMaxTotalCUDepth = m_uiMaxCUDepth + uiAddCUDepth + getMaxCUDepthOffset(m_chromaFormatIDC, m_uiQuadtreeTULog2MinSize); // if minimum TU larger than 4x4, allow for additional part indices for 4:2:2 SubTUs.
  m_uiLog2DiffMaxMinCodingBlockSize = m_uiMaxCUDepth - 1;

  // print-out parameters
  xPrintParameter();

  return true;
}


// ====================================================================================================================
// Private member functions
// ====================================================================================================================

Void TAppEncCfg::xCheckParameter()
{
  if (m_decodedPictureHashSEIType==HASHTYPE_NONE)
  {
    fprintf(stderr, "******************************************************************\n");
    fprintf(stderr, "** WARNING: --SEIDecodedPictureHash is now disabled by default. **\n");
    fprintf(stderr, "**          Automatic verification of decoded pictures by a     **\n");
    fprintf(stderr, "**          decoder requires this option to be enabled.         **\n");
    fprintf(stderr, "******************************************************************\n");
  }


#if !NH_MV
  if( m_profile==Profile::NONE )
  {
    fprintf(stderr, "***************************************************************************\n");
    fprintf(stderr, "** WARNING: For conforming bitstreams a valid Profile value must be set! **\n");
    fprintf(stderr, "***************************************************************************\n");
  }
  if( m_level==Level::NONE )
  {
    fprintf(stderr, "***************************************************************************\n");
    fprintf(stderr, "** WARNING: For conforming bitstreams a valid Level value must be set!   **\n");
    fprintf(stderr, "***************************************************************************\n");
  }
#endif

  Bool check_failed = false; /* abort if there is a fatal configuration problem */
#define xConfirmPara(a,b) check_failed |= confirmPara(a,b)

  xConfirmPara(m_bitstreamFileName.empty(), "A bitstream file name must be specified (BitstreamFile)");
  const UInt maxBitDepth=(m_chromaFormatIDC==CHROMA_400) ? m_internalBitDepth[CHANNEL_TYPE_LUMA] : std::max(m_internalBitDepth[CHANNEL_TYPE_LUMA], m_internalBitDepth[CHANNEL_TYPE_CHROMA]);
  xConfirmPara(m_bitDepthConstraint<maxBitDepth, "The internalBitDepth must not be greater than the bitDepthConstraint value");
  xConfirmPara(m_chromaFormatConstraint<m_chromaFormatIDC, "The chroma format used must not be greater than the chromaFormatConstraint value");
#if NH_MV
  Profile::Name & m_profile = m_profiles[0];
#endif

  if (m_profile==Profile::MAINREXT || m_profile==Profile::HIGHTHROUGHPUTREXT)
  {
    xConfirmPara(m_lowerBitRateConstraintFlag==false && m_intraConstraintFlag==false, "The lowerBitRateConstraint flag cannot be false when intraConstraintFlag is false");
    xConfirmPara(m_cabacBypassAlignmentEnabledFlag && m_profile!=Profile::HIGHTHROUGHPUTREXT, "AlignCABACBeforeBypass must not be enabled unless the high throughput profile is being used.");
    if (m_profile == Profile::MAINREXT)
    {
      const UInt intraIdx = m_intraConstraintFlag ? 1:0;
      const UInt bitDepthIdx = (m_bitDepthConstraint == 8 ? 0 : (m_bitDepthConstraint ==10 ? 1 : (m_bitDepthConstraint == 12 ? 2 : (m_bitDepthConstraint == 16 ? 3 : 4 ))));
      const UInt chromaFormatIdx = UInt(m_chromaFormatConstraint);
      const Bool bValidProfile = (bitDepthIdx > 3 || chromaFormatIdx>3) ? false : (validRExtProfileNames[intraIdx][bitDepthIdx][chromaFormatIdx] != NONE);
      xConfirmPara(!bValidProfile, "Invalid intra constraint flag, bit depth constraint flag and chroma format constraint flag combination for a RExt profile");
      const Bool bUsingGeneralRExtTools  = m_transformSkipRotationEnabledFlag        ||
                                           m_transformSkipContextEnabledFlag         ||
                                           m_rdpcmEnabledFlag[RDPCM_SIGNAL_IMPLICIT] ||
                                           m_rdpcmEnabledFlag[RDPCM_SIGNAL_EXPLICIT] ||
                                           !m_enableIntraReferenceSmoothing         ||
                                           m_persistentRiceAdaptationEnabledFlag     ||
                                           m_log2MaxTransformSkipBlockSize!=2;
      const Bool bUsingChromaQPTool      = m_diffCuChromaQpOffsetDepth >= 0;
      const Bool bUsingExtendedPrecision = m_extendedPrecisionProcessingFlag;

      xConfirmPara((m_chromaFormatConstraint==CHROMA_420 || m_chromaFormatConstraint==CHROMA_400) && bUsingChromaQPTool, "CU Chroma QP adjustment cannot be used for 4:0:0 or 4:2:0 RExt profiles");
      xConfirmPara(m_bitDepthConstraint != 16 && bUsingExtendedPrecision, "Extended precision can only be used in 16-bit RExt profiles");
      if (!(m_chromaFormatConstraint == CHROMA_400 && m_bitDepthConstraint == 16) && m_chromaFormatConstraint!=CHROMA_444)
      {
        xConfirmPara(bUsingGeneralRExtTools, "Combination of tools and profiles are not possible in the specified RExt profile.");
      }
      xConfirmPara( m_onePictureOnlyConstraintFlag && m_chromaFormatConstraint!=CHROMA_444, "chroma format constraint must be 4:4:4 when one-picture-only constraint flag is 1");
      xConfirmPara( m_onePictureOnlyConstraintFlag && m_bitDepthConstraint != 8 && m_bitDepthConstraint != 16, "bit depth constraint must be 8 or 16 when one-picture-only constraint flag is 1");
      xConfirmPara( m_onePictureOnlyConstraintFlag && m_framesToBeEncoded > 1, "Number of frames to be encoded must be 1 when one-picture-only constraint flag is 1.");

      if (!m_intraConstraintFlag && m_bitDepthConstraint==16 && m_chromaFormatConstraint==CHROMA_444)
      {
        fprintf(stderr, "********************************************************************************************************\n");
        fprintf(stderr, "** WARNING: The RExt constraint flags describe a non standard combination (used for development only) **\n");
        fprintf(stderr, "********************************************************************************************************\n");
      }
    }
    else
    {
      xConfirmPara( m_chromaFormatConstraint != CHROMA_444, "chroma format constraint must be 4:4:4 in the High Throughput 4:4:4 16-bit Intra profile.");
      xConfirmPara( m_bitDepthConstraint     != 16,         "bit depth constraint must be 4:4:4 in the High Throughput 4:4:4 16-bit Intra profile.");
      xConfirmPara( m_intraConstraintFlag    != 1,          "intra constraint flag must be 1 in the High Throughput 4:4:4 16-bit Intra profile.");
    }
  }
  else
  {
    xConfirmPara(m_bitDepthConstraint!=((m_profile==Profile::MAIN10)?10:8), "BitDepthConstraint must be 8 for MAIN profile and 10 for MAIN10 profile.");
    xConfirmPara(m_chromaFormatConstraint!=CHROMA_420, "ChromaFormatConstraint must be 420 for non main-RExt profiles.");
    xConfirmPara(m_intraConstraintFlag==true, "IntraConstraintFlag must be false for non main_RExt profiles.");
    xConfirmPara(m_lowerBitRateConstraintFlag==false, "LowerBitrateConstraintFlag must be true for non main-RExt profiles.");
    xConfirmPara(m_profile == Profile::MAINSTILLPICTURE && m_framesToBeEncoded > 1, "Number of frames to be encoded must be 1 when main still picture profile is used.");

    xConfirmPara(m_crossComponentPredictionEnabledFlag==true, "CrossComponentPrediction must not be used for non main-RExt profiles.");
    xConfirmPara(m_log2MaxTransformSkipBlockSize!=2, "Transform Skip Log2 Max Size must be 2 for V1 profiles.");
    xConfirmPara(m_transformSkipRotationEnabledFlag==true, "UseResidualRotation must not be enabled for non main-RExt profiles.");
    xConfirmPara(m_transformSkipContextEnabledFlag==true, "UseSingleSignificanceMapContext must not be enabled for non main-RExt profiles.");
    xConfirmPara(m_rdpcmEnabledFlag[RDPCM_SIGNAL_IMPLICIT]==true, "ImplicitResidualDPCM must not be enabled for non main-RExt profiles.");
    xConfirmPara(m_rdpcmEnabledFlag[RDPCM_SIGNAL_EXPLICIT]==true, "ExplicitResidualDPCM must not be enabled for non main-RExt profiles.");
    xConfirmPara(m_persistentRiceAdaptationEnabledFlag==true, "GolombRiceParameterAdaption must not be enabled for non main-RExt profiles.");
    xConfirmPara(m_extendedPrecisionProcessingFlag==true, "UseExtendedPrecision must not be enabled for non main-RExt profiles.");
    xConfirmPara(m_highPrecisionOffsetsEnabledFlag==true, "UseHighPrecisionPredictionWeighting must not be enabled for non main-RExt profiles.");
    xConfirmPara(m_enableIntraReferenceSmoothing==false, "EnableIntraReferenceSmoothing must be enabled for non main-RExt profiles.");
    xConfirmPara(m_cabacBypassAlignmentEnabledFlag, "AlignCABACBeforeBypass cannot be enabled for non main-RExt profiles.");
  }

  // check range of parameters
  xConfirmPara( m_inputBitDepth[CHANNEL_TYPE_LUMA  ] < 8,                                   "InputBitDepth must be at least 8" );
  xConfirmPara( m_inputBitDepth[CHANNEL_TYPE_CHROMA] < 8,                                   "InputBitDepthC must be at least 8" );

#if !RExt__HIGH_BIT_DEPTH_SUPPORT
  if (m_extendedPrecisionProcessingFlag)
  {
    for (UInt channelType = 0; channelType < MAX_NUM_CHANNEL_TYPE; channelType++)
    {
      xConfirmPara((m_internalBitDepth[channelType] > 8) , "Model is not configured to support high enough internal accuracies - enable RExt__HIGH_BIT_DEPTH_SUPPORT to use increased precision internal data types etc...");
    }
  }
  else
  {
    for (UInt channelType = 0; channelType < MAX_NUM_CHANNEL_TYPE; channelType++)
    {
      xConfirmPara((m_internalBitDepth[channelType] > 12) , "Model is not configured to support high enough internal accuracies - enable RExt__HIGH_BIT_DEPTH_SUPPORT to use increased precision internal data types etc...");
    }
  }
#endif

  xConfirmPara( (m_MSBExtendedBitDepth[CHANNEL_TYPE_LUMA  ] < m_inputBitDepth[CHANNEL_TYPE_LUMA  ]), "MSB-extended bit depth for luma channel (--MSBExtendedBitDepth) must be greater than or equal to input bit depth for luma channel (--InputBitDepth)" );
  xConfirmPara( (m_MSBExtendedBitDepth[CHANNEL_TYPE_CHROMA] < m_inputBitDepth[CHANNEL_TYPE_CHROMA]), "MSB-extended bit depth for chroma channel (--MSBExtendedBitDepthC) must be greater than or equal to input bit depth for chroma channel (--InputBitDepthC)" );

#if NH_MV
  for (Int i = 0; i < m_numberOfLayers; i++)
  {
    xConfirmPara( m_log2SaoOffsetScale[i][CHANNEL_TYPE_LUMA]   > (m_internalBitDepth[CHANNEL_TYPE_LUMA  ]<10?0:(m_internalBitDepth[CHANNEL_TYPE_LUMA  ]-10)), "SaoLumaOffsetBitShift must be in the range of 0 to InternalBitDepth-10, inclusive");
    xConfirmPara( m_log2SaoOffsetScale[i][CHANNEL_TYPE_CHROMA] > (m_internalBitDepth[CHANNEL_TYPE_CHROMA]<10?0:(m_internalBitDepth[CHANNEL_TYPE_CHROMA]-10)), "SaoChromaOffsetBitShift must be in the range of 0 to InternalBitDepthC-10, inclusive");
  }
#else
  xConfirmPara( m_log2SaoOffsetScale[CHANNEL_TYPE_LUMA]   > (m_internalBitDepth[CHANNEL_TYPE_LUMA  ]<10?0:(m_internalBitDepth[CHANNEL_TYPE_LUMA  ]-10)), "SaoLumaOffsetBitShift must be in the range of 0 to InternalBitDepth-10, inclusive");
  xConfirmPara( m_log2SaoOffsetScale[CHANNEL_TYPE_CHROMA] > (m_internalBitDepth[CHANNEL_TYPE_CHROMA]<10?0:(m_internalBitDepth[CHANNEL_TYPE_CHROMA]-10)), "SaoChromaOffsetBitShift must be in the range of 0 to InternalBitDepthC-10, inclusive");
#endif

  xConfirmPara( m_chromaFormatIDC >= NUM_CHROMA_FORMAT,                                     "ChromaFormatIDC must be either 400, 420, 422 or 444" );
  std::string sTempIPCSC="InputColourSpaceConvert must be empty, "+getListOfColourSpaceConverts(true);
  xConfirmPara( m_inputColourSpaceConvert >= NUMBER_INPUT_COLOUR_SPACE_CONVERSIONS,         sTempIPCSC.c_str() );
  xConfirmPara( m_InputChromaFormatIDC >= NUM_CHROMA_FORMAT,                                "InputChromaFormatIDC must be either 400, 420, 422 or 444" );
  xConfirmPara( m_iFrameRate <= 0,                                                          "Frame rate must be more than 1" );
  xConfirmPara( m_framesToBeEncoded <= 0,                                                   "Total Number Of Frames encoded must be more than 0" );
#if NH_MV
  xConfirmPara( m_numberOfLayers > MAX_NUM_LAYER_IDS ,                                      "NumberOfLayers must be less than or equal to MAX_NUM_LAYER_IDS");


  xConfirmPara( m_layerIdInNuh[0] != 0      , "LayerIdInNuh must be 0 for the first layer. ");
  xConfirmPara( (m_layerIdInNuh.size()!=1) && (m_layerIdInNuh.size() < m_numberOfLayers) , "LayerIdInNuh must be given for all layers. ");

#if NH_3D
  xConfirmPara( m_scalabilityMask != 2 && m_scalabilityMask != 3, "Scalability Mask must be equal to 2 or 3. ");
#else
  xConfirmPara( m_scalabilityMask != 2 && m_scalabilityMask != 8 && m_scalabilityMask != 10, "Scalability Mask must be equal to 2, 8 or 10");
#endif

#if NH_3D
  if ( m_scalabilityMask & ( 1 << DEPTH_ID ) )
  {
    m_dimIds.push_back( m_depthFlag ); 
  }
#endif

  m_dimIds.push_back( m_viewOrderIndex );   
  for (Int i = 0; i < m_auxId.size(); i++)
  {
    xConfirmPara( !( ( m_auxId[i] >= 0 && m_auxId[i] <= 2 ) || ( m_auxId[i] >= 128 && m_auxId[i] <= 159 ) ) , "AuxId shall be in the range of 0 to 2, inclusive, or 128 to 159, inclusive");
  }
  if ( m_scalabilityMask & ( 1 << AUX_ID ) )
  {
    m_dimIds.push_back ( m_auxId );
  }
  xConfirmPara(  m_dimensionIdLen.size() < m_dimIds.size(), "DimensionIdLen must be given for all dimensions. "   );
  Int dimBitOffset[MAX_NUM_SCALABILITY_TYPES+1]; 

  dimBitOffset[ 0 ] = 0; 
  for (Int j = 1; j <= (((Int) m_dimIds.size() - m_splittingFlag) ? 1 : 0); j++ )
  {
    dimBitOffset[ j ] = dimBitOffset[ j - 1 ] + m_dimensionIdLen[ j - 1]; 
  }

  if ( m_splittingFlag )
  {
    dimBitOffset[ (Int) m_dimIds.size() ] = 6; 
  }

  for( Int j = 0; j < m_dimIds.size(); j++ )
  {    
    xConfirmPara( m_dimIds[j].size() < m_numberOfLayers,  "DimensionId must be given for all layers and all dimensions. ");   
    xConfirmPara( (m_dimIds[j][0] != 0)                 , "DimensionId of layer 0 must be 0. " );
    xConfirmPara( m_dimensionIdLen[j] < 1 || m_dimensionIdLen[j] > 8, "DimensionIdLen must be greater than 0 and less than 9 in all dimensions. " ); 


    for( Int i = 1; i < m_numberOfLayers; i++ )
    {     
      xConfirmPara(  ( m_dimIds[j][i] < 0 ) || ( m_dimIds[j][i] > ( ( 1 << m_dimensionIdLen[j] ) - 1 ) )   , "DimensionId shall be in the range of 0 to 2^DimensionIdLen - 1. " );
      if ( m_splittingFlag )
      {
        Int layerIdInNuh = (m_layerIdInNuh.size()!=1) ? m_layerIdInNuh[i] :  i; 
        xConfirmPara( ( ( layerIdInNuh & ( (1 << dimBitOffset[ j + 1 ] ) - 1) ) >> dimBitOffset[ j ] )  != m_dimIds[j][ i ]  , "When Splitting Flag is equal to 1 dimension ids shall match values derived from layer ids. "); 
      }
    }
  }

  for( Int i = 0; i < m_numberOfLayers; i++ )
  {
    for( Int j = 0; j < i; j++ )
    {     
      Int numDiff  = 0; 
      Int lastDiff = -1; 
      for( Int dim = 0; dim < m_dimIds.size(); dim++ )
      {
        if ( m_dimIds[dim][i] != m_dimIds[dim][j] )
        {
          numDiff ++; 
          lastDiff = dim; 
        }
      }

      Bool allEqual = ( numDiff == 0 ); 

      if ( allEqual ) 
      {
        printf( "\nError: Positions of Layers %d and %d are identical in scalability space\n", i, j);
      }

      xConfirmPara( allEqual , "Each layer shall have a different position in scalability space." );

#if !H_3D_FCO
      if ( numDiff  == 1 ) 
      {
        Bool inc = m_dimIds[ lastDiff ][ i ] > m_dimIds[ lastDiff ][ j ]; 
        Bool shallBeButIsNotIncreasing = ( !inc  ) ; 
        if ( shallBeButIsNotIncreasing )
        {       
          printf( "\nError: Positions of Layers %d and %d is not increasing in dimension %d \n", i, j, lastDiff);        
        }
        xConfirmPara( shallBeButIsNotIncreasing,  "DimensionIds shall be increasing within one dimension. " );
      }
#endif
    }
  }

  /// ViewId 
  xConfirmPara( m_viewId.size() != m_iNumberOfViews, "The number of ViewIds must be equal to the number of views." ); 

  /// Layer sets
  xConfirmPara( m_vpsNumLayerSets < 0 || m_vpsNumLayerSets > 1024, "VpsNumLayerSets must be greater than 0 and less than 1025. ") ; 
  for( Int lsIdx = 0; lsIdx < m_vpsNumLayerSets; lsIdx++ )
  {
    if (lsIdx == 0)
    {
      xConfirmPara( m_layerIdsInSets[lsIdx].size() != 1 || m_layerIdsInSets[lsIdx][0] != 0 , "0-th layer shall only include layer 0. ");
    }
    for ( Int i = 0; i < m_layerIdsInSets[lsIdx].size(); i++ )
    {
      xConfirmPara( m_layerIdsInSets[lsIdx][i] < 0 || m_layerIdsInSets[lsIdx][i] >= MAX_NUM_LAYER_IDS, "LayerIdsInSet must be greater than 0 and less than MAX_NUM_LAYER_IDS" ); 
    }
  }

  // Output layer sets
  xConfirmPara( m_outputLayerSetIdx.size() > 1024, "The number of output layer set indices must be less than 1025.") ;
  for (Int lsIdx = 0; lsIdx < m_outputLayerSetIdx.size(); lsIdx++)
  {   
    Int refLayerSetIdx = m_outputLayerSetIdx[ lsIdx ]; 
    xConfirmPara(  refLayerSetIdx < 0 || refLayerSetIdx >= m_vpsNumLayerSets + m_numAddLayerSets, "Output layer set idx must be greater or equal to 0 and less than the VpsNumLayerSets plus NumAddLayerSets." );
  }

  xConfirmPara( m_defaultOutputLayerIdc < 0 || m_defaultOutputLayerIdc > 2, "Default target output layer idc must greater than or equal to 0 and less than or equal to 2." );  

  if( m_defaultOutputLayerIdc != 2 )
  {
    Bool anyDefaultOutputFlag = false;   
    for (Int lsIdx = 0; lsIdx < m_vpsNumLayerSets; lsIdx++)
    { 
      anyDefaultOutputFlag = anyDefaultOutputFlag || ( m_layerIdsInDefOutputLayerSet[lsIdx].size() != 0 );
    }    
    if ( anyDefaultOutputFlag )
    {    
      printf( "\nWarning: Ignoring LayerIdsInDefOutputLayerSet parameters, since defaultTargetOuputLayerIdc is not equal 2.\n" );    
    }
  }
  else  
  {  
    for (Int lsIdx = 0; lsIdx < m_vpsNumLayerSets; lsIdx++)
    { 
      for (Int i = 0; i < m_layerIdsInDefOutputLayerSet[ lsIdx ].size(); i++)
      {
        Bool inLayerSetFlag = false; 
        for (Int j = 0; j < m_layerIdsInSets[ lsIdx].size(); j++ )
        {
          if ( m_layerIdsInSets[ lsIdx ][ j ] == m_layerIdsInDefOutputLayerSet[ lsIdx ][ i ] )
          {
            inLayerSetFlag = true; 
            break; 
          }        
        }
        xConfirmPara( !inLayerSetFlag, "All output layers of a output layer set must be included in corresponding layer set.");
      }
    }
  }

  xConfirmPara( m_altOutputLayerFlag.size() < m_vpsNumLayerSets + m_numAddLayerSets + m_outputLayerSetIdx.size(), "The number of alt output layer flags must be equal to the number of layer set additional output layer sets plus the number of output layer set indices" );

  // PTL
  xConfirmPara( ( m_profiles.size() != m_inblFlag.size() || m_profiles.size() != m_level.size()  ||  m_profiles.size() != m_levelTier.size() ), "The number of Profiles, Levels, Tiers and InblFlags must be equal." ); 

  if ( m_numberOfLayers > 1)
  {
    xConfirmPara( m_profiles.size() <= 1, "The number of profiles, tiers, levels, and inblFlags must be greater than 1.");
    xConfirmPara( m_inblFlag[0], "VpsProfileTierLevel[0] must have inblFlag equal to 0");
    if (m_profiles.size() > 1 )
    {
      xConfirmPara( m_profiles[0]  != m_profiles[1], "The profile in VpsProfileTierLevel[1] must be equal to the profile in VpsProfileTierLevel[0].");
      xConfirmPara( m_inblFlag[0] != m_inblFlag[1], "inblFlag in VpsProfileTierLevel[1] must be equal to the inblFlag in VpsProfileTierLevel[0].");
    }
  }

  // Layer Dependencies  
  for (Int i = 0; i < m_numberOfLayers; i++ )
  {
    xConfirmPara( (i == 0)  && m_directRefLayers[0].size() != 0, "Layer 0 shall not have reference layers." ); 
    xConfirmPara( m_directRefLayers[i].size() != m_dependencyTypes[ i ].size(), "Each reference layer shall have a reference type." ); 
    for (Int j = 0; j < m_directRefLayers[i].size(); j++)
    {
      xConfirmPara( m_directRefLayers[i][j] < 0 || m_directRefLayers[i][j] >= i , "Reference layer id shall be greater than or equal to 0 and less than dependent layer id"); 
      xConfirmPara( m_dependencyTypes[i][j] < 0 || m_dependencyTypes[i][j] >  6 , "Dependency type shall be greater than or equal to 0 and less than 7");
    }        
  }  
#endif

  xConfirmPara( m_iGOPSize < 1 ,                                                            "GOP Size must be greater or equal to 1" );
  xConfirmPara( m_iGOPSize > 1 &&  m_iGOPSize % 2,                                          "GOP Size must be a multiple of 2, if GOP Size is greater than 1" );
#if NH_MV
  for( Int layer = 0; layer < m_numberOfLayers; layer++ )
  {
    xConfirmPara( (m_iIntraPeriod[layer] > 0 && m_iIntraPeriod[layer] < m_iGOPSize) || m_iIntraPeriod[layer] == 0, "Intra period must be more than GOP size, or -1 , not 0" );
  }
#else
  xConfirmPara( (m_iIntraPeriod > 0 && m_iIntraPeriod < m_iGOPSize) || m_iIntraPeriod == 0, "Intra period must be more than GOP size, or -1 , not 0" );
#endif
  xConfirmPara( m_iDecodingRefreshType < 0 || m_iDecodingRefreshType > 3,                   "Decoding Refresh Type must be comprised between 0 and 3 included" );
  if(m_iDecodingRefreshType == 3)
  {
    xConfirmPara( !m_recoveryPointSEIEnabled,                                               "When using RecoveryPointSEI messages as RA points, recoveryPointSEI must be enabled" );
  }

  if (m_isField)
  {
    if (!m_pictureTimingSEIEnabled)
    {
      fprintf(stderr, "****************************************************************************\n");
      fprintf(stderr, "** WARNING: Picture Timing SEI should be enabled for field coding!        **\n");
      fprintf(stderr, "****************************************************************************\n");
    }
  }

  if(m_crossComponentPredictionEnabledFlag && (m_chromaFormatIDC != CHROMA_444))
  {
    fprintf(stderr, "****************************************************************************\n");
    fprintf(stderr, "** WARNING: Cross-component prediction is specified for 4:4:4 format only **\n");
    fprintf(stderr, "****************************************************************************\n");

    m_crossComponentPredictionEnabledFlag = false;
  }

  if ( m_CUTransquantBypassFlagForce && m_bUseHADME )
  {
    fprintf(stderr, "****************************************************************************\n");
    fprintf(stderr, "** WARNING: --HadamardME has been disabled due to the enabling of         **\n");
    fprintf(stderr, "**          --CUTransquantBypassFlagForce                                 **\n");
    fprintf(stderr, "****************************************************************************\n");

    m_bUseHADME = false; // this has been disabled so that the lambda is calculated slightly differently for lossless modes (as a result of JCTVC-R0104).
  }

  xConfirmPara (m_log2MaxTransformSkipBlockSize < 2, "Transform Skip Log2 Max Size must be at least 2 (4x4)");

  if (m_log2MaxTransformSkipBlockSize!=2 && m_useTransformSkipFast)
  {
    fprintf(stderr, "***************************************************************************\n");
    fprintf(stderr, "** WARNING: Transform skip fast is enabled (which only tests NxN splits),**\n");
    fprintf(stderr, "**          but transform skip log2 max size is not 2 (4x4)              **\n");
    fprintf(stderr, "**          It may be better to disable transform skip fast mode         **\n");
    fprintf(stderr, "***************************************************************************\n");
  }
#if NH_MV
  for( Int layer = 0; layer < m_numberOfLayers; layer++ )
  {
    xConfirmPara( m_iQP[layer] <  -6 * (m_internalBitDepth[CHANNEL_TYPE_LUMA] - 8) || m_iQP[layer] > 51,      "QP exceeds supported range (-QpBDOffsety to 51)" );
    xConfirmPara( m_DeblockingFilterMetric && (m_bLoopFilterDisable[layer] || m_loopFilterOffsetInPPS), "If DeblockingFilterMetric is true then both LoopFilterDisable and LoopFilterOffsetInPPS must be 0");
  }
#else
  xConfirmPara( m_iQP <  -6 * (m_internalBitDepth[CHANNEL_TYPE_LUMA] - 8) || m_iQP > 51,    "QP exceeds supported range (-QpBDOffsety to 51)" );
  xConfirmPara( m_DeblockingFilterMetric && (m_bLoopFilterDisable || m_loopFilterOffsetInPPS), "If DeblockingFilterMetric is true then both LoopFilterDisable and LoopFilterOffsetInPPS must be 0");
#endif
  
  xConfirmPara( m_loopFilterBetaOffsetDiv2 < -6 || m_loopFilterBetaOffsetDiv2 > 6,        "Loop Filter Beta Offset div. 2 exceeds supported range (-6 to 6)");
  xConfirmPara( m_loopFilterTcOffsetDiv2 < -6 || m_loopFilterTcOffsetDiv2 > 6,            "Loop Filter Tc Offset div. 2 exceeds supported range (-6 to 6)");
  xConfirmPara( m_iSearchRange < 0 ,                                                        "Search Range must be more than 0" );
  xConfirmPara( m_bipredSearchRange < 0 ,                                                   "Bi-prediction refinement search range must be more than 0" );
  xConfirmPara( m_minSearchWindow < 0,                                                      "Minimum motion search window size for the adaptive window ME must be greater than or equal to 0" );
#if NH_MV
  xConfirmPara( m_iVerticalDisparitySearchRange <= 0 ,                                      "Vertical Disparity Search Range must be more than 0" );
#endif
  xConfirmPara( m_iMaxDeltaQP > 7,                                                          "Absolute Delta QP exceeds supported range (0 to 7)" );
  xConfirmPara( m_iMaxCuDQPDepth > m_uiMaxCUDepth - 1,                                          "Absolute depth for a minimum CuDQP exceeds maximum coding unit depth" );

  xConfirmPara( m_cbQpOffset < -12,   "Min. Chroma Cb QP Offset is -12" );
  xConfirmPara( m_cbQpOffset >  12,   "Max. Chroma Cb QP Offset is  12" );
  xConfirmPara( m_crQpOffset < -12,   "Min. Chroma Cr QP Offset is -12" );
  xConfirmPara( m_crQpOffset >  12,   "Max. Chroma Cr QP Offset is  12" );

  xConfirmPara( m_iQPAdaptationRange <= 0,                                                  "QP Adaptation Range must be more than 0" );
  if (m_iDecodingRefreshType == 2)
  {
#if NH_MV
    for (Int i = 0; i < m_numberOfLayers; i++ )
    {
      xConfirmPara( m_iIntraPeriod[i] > 0 && m_iIntraPeriod[i] <= m_iGOPSize ,                      "Intra period must be larger than GOP size for periodic IDR pictures");
    }
#else
    xConfirmPara( m_iIntraPeriod > 0 && m_iIntraPeriod <= m_iGOPSize ,                      "Intra period must be larger than GOP size for periodic IDR pictures");
#endif
  }
  xConfirmPara( m_uiMaxCUDepth < 1,                                                         "MaxPartitionDepth must be greater than zero");
  xConfirmPara( (m_uiMaxCUWidth  >> m_uiMaxCUDepth) < 4,                                    "Minimum partition width size should be larger than or equal to 8");
  xConfirmPara( (m_uiMaxCUHeight >> m_uiMaxCUDepth) < 4,                                    "Minimum partition height size should be larger than or equal to 8");
  xConfirmPara( m_uiMaxCUWidth < 16,                                                        "Maximum partition width size should be larger than or equal to 16");
  xConfirmPara( m_uiMaxCUHeight < 16,                                                       "Maximum partition height size should be larger than or equal to 16");
  xConfirmPara( (m_iSourceWidth  % (m_uiMaxCUWidth  >> (m_uiMaxCUDepth-1)))!=0,             "Resulting coded frame width must be a multiple of the minimum CU size");
  xConfirmPara( (m_iSourceHeight % (m_uiMaxCUHeight >> (m_uiMaxCUDepth-1)))!=0,             "Resulting coded frame height must be a multiple of the minimum CU size");

  xConfirmPara( m_uiQuadtreeTULog2MinSize < 2,                                        "QuadtreeTULog2MinSize must be 2 or greater.");
  xConfirmPara( m_uiQuadtreeTULog2MaxSize > 5,                                        "QuadtreeTULog2MaxSize must be 5 or smaller.");
  xConfirmPara( m_uiQuadtreeTULog2MaxSize < m_uiQuadtreeTULog2MinSize,                "QuadtreeTULog2MaxSize must be greater than or equal to m_uiQuadtreeTULog2MinSize.");
  xConfirmPara( (1<<m_uiQuadtreeTULog2MaxSize) > m_uiMaxCUWidth,                      "QuadtreeTULog2MaxSize must be log2(maxCUSize) or smaller.");
  xConfirmPara( ( 1 << m_uiQuadtreeTULog2MinSize ) >= ( m_uiMaxCUWidth  >> (m_uiMaxCUDepth-1)), "QuadtreeTULog2MinSize must not be greater than or equal to minimum CU size" );
  xConfirmPara( ( 1 << m_uiQuadtreeTULog2MinSize ) >= ( m_uiMaxCUHeight >> (m_uiMaxCUDepth-1)), "QuadtreeTULog2MinSize must not be greater than or equal to minimum CU size" );
  xConfirmPara( m_uiQuadtreeTUMaxDepthInter < 1,                                                         "QuadtreeTUMaxDepthInter must be greater than or equal to 1" );
  xConfirmPara( m_uiMaxCUWidth < ( 1 << (m_uiQuadtreeTULog2MinSize + m_uiQuadtreeTUMaxDepthInter - 1) ), "QuadtreeTUMaxDepthInter must be less than or equal to the difference between log2(maxCUSize) and QuadtreeTULog2MinSize plus 1" );
  xConfirmPara( m_uiQuadtreeTUMaxDepthIntra < 1,                                                         "QuadtreeTUMaxDepthIntra must be greater than or equal to 1" );
  xConfirmPara( m_uiMaxCUWidth < ( 1 << (m_uiQuadtreeTULog2MinSize + m_uiQuadtreeTUMaxDepthIntra - 1) ), "QuadtreeTUMaxDepthInter must be less than or equal to the difference between log2(maxCUSize) and QuadtreeTULog2MinSize plus 1" );

  xConfirmPara(  m_maxNumMergeCand < 1,  "MaxNumMergeCand must be 1 or greater.");
  xConfirmPara(  m_maxNumMergeCand > 5,  "MaxNumMergeCand must be 5 or smaller.");
#if NH_3D
  xConfirmPara( m_log2SubPbSizeMinus3 < 0,                                        "Log2SubPbSizeMinus3 must be equal to 0 or greater.");
  xConfirmPara( m_log2SubPbSizeMinus3 > 3,                                        "Log2SubPbSizeMinus3 must be equal to 3 or smaller.");
  xConfirmPara( (1<< ( m_log2SubPbSizeMinus3 + 3) ) > m_uiMaxCUWidth,              "Log2SubPbSizeMinus3 must be  equal to log2(maxCUSize)-3 or smaller.");
 
  xConfirmPara( m_log2MpiSubPbSizeMinus3 < 0,                                        "Log2MpiSubPbSizeMinus3 must be equal to 0 or greater.");
  xConfirmPara( m_log2MpiSubPbSizeMinus3 > 3,                                        "Log2MpiSubPbSizeMinus3 must be equal to 3 or smaller.");
  xConfirmPara( (1<< (m_log2MpiSubPbSizeMinus3 + 3)) > m_uiMaxCUWidth,               "Log2MpiSubPbSizeMinus3 must be equal to log2(maxCUSize)-3 or smaller.");
#endif
#if ADAPTIVE_QP_SELECTION
#if NH_MV
  for( Int layer = 0; layer < m_numberOfLayers; layer++ )
  {
    xConfirmPara( m_bUseAdaptQpSelect == true && m_iQP[layer] < 0,                                     "AdaptiveQpSelection must be disabled when QP < 0.");
  }
#else
  xConfirmPara( m_bUseAdaptQpSelect == true && m_iQP < 0,                                              "AdaptiveQpSelection must be disabled when QP < 0.");
#endif
  xConfirmPara( m_bUseAdaptQpSelect == true && (m_cbQpOffset !=0 || m_crQpOffset != 0 ),               "AdaptiveQpSelection must be disabled when ChromaQpOffset is not equal to 0.");
#endif

  if( m_usePCM)
  {
    for (UInt channelType = 0; channelType < MAX_NUM_CHANNEL_TYPE; channelType++)
    {
      xConfirmPara(((m_MSBExtendedBitDepth[channelType] > m_internalBitDepth[channelType]) && m_bPCMInputBitDepthFlag), "PCM bit depth cannot be greater than internal bit depth (PCMInputBitDepthFlag cannot be used when InputBitDepth or MSBExtendedBitDepth > InternalBitDepth)");
    }
    xConfirmPara(  m_uiPCMLog2MinSize < 3,                                      "PCMLog2MinSize must be 3 or greater.");
    xConfirmPara(  m_uiPCMLog2MinSize > 5,                                      "PCMLog2MinSize must be 5 or smaller.");
    xConfirmPara(  m_pcmLog2MaxSize > 5,                                        "PCMLog2MaxSize must be 5 or smaller.");
    xConfirmPara(  m_pcmLog2MaxSize < m_uiPCMLog2MinSize,                       "PCMLog2MaxSize must be equal to or greater than m_uiPCMLog2MinSize.");
  }

  if (m_sliceMode!=NO_SLICES)
  {
    xConfirmPara( m_sliceArgument < 1 ,         "SliceArgument should be larger than or equal to 1" );
  }
  if (m_sliceSegmentMode!=NO_SLICES)
  {
    xConfirmPara( m_sliceSegmentArgument < 1 ,         "SliceSegmentArgument should be larger than or equal to 1" );
  }

  Bool tileFlag = (m_numTileColumnsMinus1 > 0 || m_numTileRowsMinus1 > 0 );
  if (m_profile!=Profile::HIGHTHROUGHPUTREXT)
  {
    xConfirmPara( tileFlag && m_entropyCodingSyncEnabledFlag, "Tiles and entropy-coding-sync (Wavefronts) can not be applied together, except in the High Throughput Intra 4:4:4 16 profile");
  }

  xConfirmPara( m_iSourceWidth  % TComSPS::getWinUnitX(m_chromaFormatIDC) != 0, "Picture width must be an integer multiple of the specified chroma subsampling");
  xConfirmPara( m_iSourceHeight % TComSPS::getWinUnitY(m_chromaFormatIDC) != 0, "Picture height must be an integer multiple of the specified chroma subsampling");

  xConfirmPara( m_aiPad[0] % TComSPS::getWinUnitX(m_chromaFormatIDC) != 0, "Horizontal padding must be an integer multiple of the specified chroma subsampling");
  xConfirmPara( m_aiPad[1] % TComSPS::getWinUnitY(m_chromaFormatIDC) != 0, "Vertical padding must be an integer multiple of the specified chroma subsampling");

  xConfirmPara( m_confWinLeft   % TComSPS::getWinUnitX(m_chromaFormatIDC) != 0, "Left conformance window offset must be an integer multiple of the specified chroma subsampling");
  xConfirmPara( m_confWinRight  % TComSPS::getWinUnitX(m_chromaFormatIDC) != 0, "Right conformance window offset must be an integer multiple of the specified chroma subsampling");
  xConfirmPara( m_confWinTop    % TComSPS::getWinUnitY(m_chromaFormatIDC) != 0, "Top conformance window offset must be an integer multiple of the specified chroma subsampling");
  xConfirmPara( m_confWinBottom % TComSPS::getWinUnitY(m_chromaFormatIDC) != 0, "Bottom conformance window offset must be an integer multiple of the specified chroma subsampling");

  xConfirmPara( m_defaultDisplayWindowFlag && !m_vuiParametersPresentFlag, "VUI needs to be enabled for default display window");

  if (m_defaultDisplayWindowFlag)
  {
    xConfirmPara( m_defDispWinLeftOffset   % TComSPS::getWinUnitX(m_chromaFormatIDC) != 0, "Left default display window offset must be an integer multiple of the specified chroma subsampling");
    xConfirmPara( m_defDispWinRightOffset  % TComSPS::getWinUnitX(m_chromaFormatIDC) != 0, "Right default display window offset must be an integer multiple of the specified chroma subsampling");
    xConfirmPara( m_defDispWinTopOffset    % TComSPS::getWinUnitY(m_chromaFormatIDC) != 0, "Top default display window offset must be an integer multiple of the specified chroma subsampling");
    xConfirmPara( m_defDispWinBottomOffset % TComSPS::getWinUnitY(m_chromaFormatIDC) != 0, "Bottom default display window offset must be an integer multiple of the specified chroma subsampling");
  }

#if NH_3D
  xConfirmPara( m_pchCameraParameterFile    == 0                ,   "CameraParameterFile must be given");
  xConfirmPara( m_pchBaseViewCameraNumbers  == 0                ,   "BaseViewCameraNumbers must be given" );
  xConfirmPara( m_iNumberOfViews != m_cCameraData.getBaseViewNumbers().size() ,   "Number of Views in BaseViewCameraNumbers must be equal to NumberOfViews" );
  xConfirmPara    ( m_iCodedCamParPrecision < 0 || m_iCodedCamParPrecision > 5,       "CodedCamParsPrecision must be in range of 0..5" );
#if NH_3D_VSO
    if( m_bUseVSO )
    {
      xConfirmPara(   m_pchVSOConfig            == 0                             ,   "VSO Setup string must be given");
      xConfirmPara( m_uiVSOMode > 4 ,                                                "VSO Mode must be less than 5");
    }
#endif
#endif
  // max CU width and height should be power of 2
  UInt ui = m_uiMaxCUWidth;
  while(ui)
  {
    ui >>= 1;
    if( (ui & 1) == 1)
    {
      xConfirmPara( ui != 1 , "Width should be 2^n");
    }
  }
  ui = m_uiMaxCUHeight;
  while(ui)
  {
    ui >>= 1;
    if( (ui & 1) == 1)
    {
      xConfirmPara( ui != 1 , "Height should be 2^n");
    }
  }

#if NH_MV
  // validate that POC of same frame is identical across multiple layers
  Bool bErrorMvePoc = false;
  if( m_numberOfLayers > 1 )
  {
    for( Int k = 1; k < m_numberOfLayers; k++ )
    {
      for( Int i = 0; i < MAX_GOP; i++ )
      {
        if( m_GOPListMvc[k][i].m_POC != m_GOPListMvc[0][i].m_POC )
        {
          printf( "\nError: Frame%d_l%d POC %d is not identical to Frame%d POC\n", i, k, m_GOPListMvc[k][i].m_POC, i );
          bErrorMvePoc = true;
        }
      }
    }
  }
  xConfirmPara( bErrorMvePoc,  "Invalid inter-layer POC structure given" );

  // validate that baseview has no inter-view refs 
  Bool bErrorIvpBase = false;
  for( Int i = 0; i < MAX_GOP; i++ )
  {
    if( m_GOPListMvc[0][i].m_numActiveRefLayerPics != 0 )
    {
      printf( "\nError: Frame%d inter_layer refs not available in layer 0\n", i );
      bErrorIvpBase = true;
    }
  }
  xConfirmPara( bErrorIvpBase, "Inter-layer refs not possible in base layer" );

  // validate inter-view refs
  Bool bErrorIvpEnhV = false;
  if( m_numberOfLayers > 1 )
  {
    for( Int layer = 1; layer < m_numberOfLayers; layer++ )
    {
      for( Int i = 0; i < MAX_GOP+1; i++ )
      {
        GOPEntry gopEntry = m_GOPListMvc[layer][i];  
        for( Int j = 0; j < gopEntry.m_numActiveRefLayerPics; j++ )
        {
          Int ilPredLayerIdc = gopEntry.m_interLayerPredLayerIdc[j];
          if( ilPredLayerIdc < 0 || ilPredLayerIdc >= m_directRefLayers[layer].size() )
          {
            printf( "\nError: inter-layer ref idc %d is not available for Frame%d_l%d\n", gopEntry.m_interLayerPredLayerIdc[j], i, layer );
            bErrorIvpEnhV = true;
          }
          if( gopEntry.m_interViewRefPosL[0][j] < -1 || gopEntry.m_interViewRefPosL[0][j] > gopEntry.m_numRefPicsActive )
          {
            printf( "\nError: inter-layer ref pos %d on L0 is not available for Frame%d_l%d\n", gopEntry.m_interViewRefPosL[0][j], i, layer );
            bErrorIvpEnhV = true;
          }
          if( gopEntry.m_interViewRefPosL[1][j] < -1  || gopEntry.m_interViewRefPosL[1][j] > gopEntry.m_numRefPicsActive )
          {
            printf( "\nError: inter-layer ref pos %d on L1 is not available for Frame%d_l%d\n", gopEntry.m_interViewRefPosL[1][j], i, layer );
            bErrorIvpEnhV = true;
          }
        }
        if( i == MAX_GOP ) // inter-view refs at I pic position in base view
        {
          if( gopEntry.m_sliceType != 'B' && gopEntry.m_sliceType != 'P' && gopEntry.m_sliceType != 'I' )
          {
            printf( "\nError: slice type of FrameI_l%d must be equal to B or P or I\n", layer );
            bErrorIvpEnhV = true;
          }

          if( gopEntry.m_POC != 0 )
          {
            printf( "\nError: POC %d not possible for FrameI_l%d, must be 0\n", gopEntry.m_POC, layer );
            bErrorIvpEnhV = true;
          }

          if( gopEntry.m_temporalId != 0 )
          {
            printf( "\nWarning: Temporal id of FrameI_l%d must be 0 (cp. I-frame in base layer)\n", layer );
            gopEntry.m_temporalId = 0;
          }

          if( gopEntry.m_numRefPics != 0 )
          {
            printf( "\nWarning: temporal references not possible for FrameI_l%d\n", layer );
            for( Int j = 0; j < m_GOPListMvc[layer][MAX_GOP].m_numRefPics; j++ )
            {
              gopEntry.m_referencePics[j] = 0;
            }
            gopEntry.m_numRefPics = 0;
          }

          if( gopEntry.m_interRPSPrediction )
          {
            printf( "\nError: inter RPS prediction not possible for FrameI_l%d, must be 0\n", layer );
            bErrorIvpEnhV = true;
          }

          if( gopEntry.m_sliceType == 'I' && gopEntry.m_numActiveRefLayerPics != 0 )
          {
            printf( "\nError: inter-layer prediction not possible for FrameI_l%d with slice type I, #IL_ref_pics must be 0\n", layer );
            bErrorIvpEnhV = true;
          }

          if( gopEntry.m_numRefPicsActive > gopEntry.m_numActiveRefLayerPics )
          {
            gopEntry.m_numRefPicsActive = gopEntry.m_numActiveRefLayerPics;
          }

          if( gopEntry.m_sliceType == 'P' )
          {
            if( gopEntry.m_numActiveRefLayerPics < 1 )
            {
              printf( "\nError: #IL_ref_pics must be at least one for FrameI_l%d with slice type P\n", layer );
              bErrorIvpEnhV = true;
            }
            else
            {
              for( Int j = 0; j < gopEntry.m_numActiveRefLayerPics; j++ )
              {
                if( gopEntry.m_interViewRefPosL[1][j] != -1 )
                {
                  printf( "\nError: inter-layer ref pos %d on L1 not possible for FrameI_l%d with slice type P\n", gopEntry.m_interViewRefPosL[1][j], layer );
                  bErrorIvpEnhV = true;
                }
              }
            }
          }

          if( gopEntry.m_sliceType == 'B' && gopEntry.m_numActiveRefLayerPics < 1 )
          {
            printf( "\nError: #IL_ref_pics must be at least one for FrameI_l%d with slice type B\n", layer );
            bErrorIvpEnhV = true;
          }
        }
      }
    }
  }
  xConfirmPara( bErrorIvpEnhV, "Invalid inter-layer coding structure for enhancement layers given" );

  // validate temporal coding structure
  if( !bErrorMvePoc && !bErrorIvpBase && !bErrorIvpEnhV )
  {
    for( Int layer = 0; layer < m_numberOfLayers; layer++ )
    {
      GOPEntry* m_GOPList            = m_GOPListMvc           [layer]; // It is not a member, but this name helps avoiding code duplication !!!
      Int&      m_extraRPSs          = m_extraRPSsMvc         [layer]; // It is not a member, but this name helps avoiding code duplication !!!
      Int&      m_maxTempLayer       = m_maxTempLayerMvc      [layer]; // It is not a member, but this name helps avoiding code duplication !!!
      Int*      m_maxDecPicBuffering = m_maxDecPicBufferingMvc[layer]; // It is not a member, but this name helps avoiding code duplication !!!
      Int*      m_numReorderPics     = m_numReorderPicsMvc    [layer]; // It is not a member, but this name helps avoiding code duplication !!!
#endif

  /* if this is an intra-only sequence, ie IntraPeriod=1, don't verify the GOP structure
   * This permits the ability to omit a GOP structure specification */
#if NH_MV
  if (m_iIntraPeriod[layer] == 1 && m_GOPList[0].m_POC == -1)
#else
  if (m_iIntraPeriod == 1 && m_GOPList[0].m_POC == -1)
#endif
  {
    m_GOPList[0] = GOPEntry();
    m_GOPList[0].m_QPFactor = 1;
    m_GOPList[0].m_betaOffsetDiv2 = 0;
    m_GOPList[0].m_tcOffsetDiv2 = 0;
    m_GOPList[0].m_POC = 1;
    m_GOPList[0].m_numRefPicsActive = 4;
  }
  else
  {
    xConfirmPara( m_intraConstraintFlag, "IntraConstraintFlag cannot be 1 for inter sequences");
  }

  Bool verifiedGOP=false;
  Bool errorGOP=false;
  Int checkGOP=1;
  Int numRefs = m_isField ? 2 : 1;
  Int refList[MAX_NUM_REF_PICS+1];
  refList[0]=0;
  if(m_isField)
  {
    refList[1] = 1;
  }
  Bool isOK[MAX_GOP];
  for(Int i=0; i<MAX_GOP; i++)
  {
    isOK[i]=false;
  }
  Int numOK=0;
#if NH_MV
  xConfirmPara( m_iIntraPeriod[layer] >=0&&(m_iIntraPeriod[layer]%m_iGOPSize!=0), "Intra period must be a multiple of GOPSize, or -1" ); 
#else
  xConfirmPara( m_iIntraPeriod >=0&&(m_iIntraPeriod%m_iGOPSize!=0), "Intra period must be a multiple of GOPSize, or -1" );
#endif

  for(Int i=0; i<m_iGOPSize; i++)
  {
    if(m_GOPList[i].m_POC==m_iGOPSize)
    {
      xConfirmPara( m_GOPList[i].m_temporalId!=0 , "The last frame in each GOP must have temporal ID = 0 " );
    }
  }

#if NH_MV
  if ( (m_iIntraPeriod[layer] != 1) && !m_loopFilterOffsetInPPS && (!m_bLoopFilterDisable[layer]) )
#else
  if ( (m_iIntraPeriod != 1) && !m_loopFilterOffsetInPPS && (!m_bLoopFilterDisable) )
#endif
  {
    for(Int i=0; i<m_iGOPSize; i++)
    {
      xConfirmPara( (m_GOPList[i].m_betaOffsetDiv2 + m_loopFilterBetaOffsetDiv2) < -6 || (m_GOPList[i].m_betaOffsetDiv2 + m_loopFilterBetaOffsetDiv2) > 6, "Loop Filter Beta Offset div. 2 for one of the GOP entries exceeds supported range (-6 to 6)" );
      xConfirmPara( (m_GOPList[i].m_tcOffsetDiv2 + m_loopFilterTcOffsetDiv2) < -6 || (m_GOPList[i].m_tcOffsetDiv2 + m_loopFilterTcOffsetDiv2) > 6, "Loop Filter Tc Offset div. 2 for one of the GOP entries exceeds supported range (-6 to 6)" );
    }
  }

  m_extraRPSs=0;
  //start looping through frames in coding order until we can verify that the GOP structure is correct.
  while(!verifiedGOP&&!errorGOP)
  {
    Int curGOP = (checkGOP-1)%m_iGOPSize;
    Int curPOC = ((checkGOP-1)/m_iGOPSize)*m_iGOPSize + m_GOPList[curGOP].m_POC;
    if(m_GOPList[curGOP].m_POC<0)
    {
#if NH_MV
      printf("\nError: found fewer Reference Picture Sets than GOPSize for layer %d\n", layer );
#else
      printf("\nError: found fewer Reference Picture Sets than GOPSize\n");
#endif
      errorGOP=true;
    }
    else
    {
      //check that all reference pictures are available, or have a POC < 0 meaning they might be available in the next GOP.
      Bool beforeI = false;
      for(Int i = 0; i< m_GOPList[curGOP].m_numRefPics; i++)
      {
        Int absPOC = curPOC+m_GOPList[curGOP].m_referencePics[i];
        if(absPOC < 0)
        {
          beforeI=true;
        }
        else
        {
          Bool found=false;
          for(Int j=0; j<numRefs; j++)
          {
            if(refList[j]==absPOC)
            {
              found=true;
              for(Int k=0; k<m_iGOPSize; k++)
              {
                if(absPOC%m_iGOPSize == m_GOPList[k].m_POC%m_iGOPSize)
                {
                  if(m_GOPList[k].m_temporalId==m_GOPList[curGOP].m_temporalId)
                  {
                    m_GOPList[k].m_refPic = true;
                  }
                  m_GOPList[curGOP].m_usedByCurrPic[i]=m_GOPList[k].m_temporalId<=m_GOPList[curGOP].m_temporalId;
                }
              }
            }
          }
          if(!found)
          {
#if NH_MV
            printf("\nError: ref pic %d is not available for GOP frame %d of layer %d\n", m_GOPList[curGOP].m_referencePics[i], curGOP+1, layer);
#else
            printf("\nError: ref pic %d is not available for GOP frame %d\n",m_GOPList[curGOP].m_referencePics[i],curGOP+1);
#endif
            errorGOP=true;
          }
        }
      }
      if(!beforeI&&!errorGOP)
      {
        //all ref frames were present
        if(!isOK[curGOP])
        {
          numOK++;
          isOK[curGOP]=true;
          if(numOK==m_iGOPSize)
          {
            verifiedGOP=true;
          }
        }
      }
      else
      {
        //create a new GOPEntry for this frame containing all the reference pictures that were available (POC > 0)
        m_GOPList[m_iGOPSize+m_extraRPSs]=m_GOPList[curGOP];
        Int newRefs=0;
        for(Int i = 0; i< m_GOPList[curGOP].m_numRefPics; i++)
        {
          Int absPOC = curPOC+m_GOPList[curGOP].m_referencePics[i];
          if(absPOC>=0)
          {
            m_GOPList[m_iGOPSize+m_extraRPSs].m_referencePics[newRefs]=m_GOPList[curGOP].m_referencePics[i];
            m_GOPList[m_iGOPSize+m_extraRPSs].m_usedByCurrPic[newRefs]=m_GOPList[curGOP].m_usedByCurrPic[i];
            newRefs++;
          }
        }
        Int numPrefRefs = m_GOPList[curGOP].m_numRefPicsActive;

        for(Int offset = -1; offset>-checkGOP; offset--)
        {
          //step backwards in coding order and include any extra available pictures we might find useful to replace the ones with POC < 0.
          Int offGOP = (checkGOP-1+offset)%m_iGOPSize;
          Int offPOC = ((checkGOP-1+offset)/m_iGOPSize)*m_iGOPSize + m_GOPList[offGOP].m_POC;
          if(offPOC>=0&&m_GOPList[offGOP].m_temporalId<=m_GOPList[curGOP].m_temporalId)
          {
            Bool newRef=false;
            for(Int i=0; i<numRefs; i++)
            {
              if(refList[i]==offPOC)
              {
                newRef=true;
              }
            }
            for(Int i=0; i<newRefs; i++)
            {
              if(m_GOPList[m_iGOPSize+m_extraRPSs].m_referencePics[i]==offPOC-curPOC)
              {
                newRef=false;
              }
            }
            if(newRef)
            {
              Int insertPoint=newRefs;
              //this picture can be added, find appropriate place in list and insert it.
              if(m_GOPList[offGOP].m_temporalId==m_GOPList[curGOP].m_temporalId)
              {
                m_GOPList[offGOP].m_refPic = true;
              }
              for(Int j=0; j<newRefs; j++)
              {
                if(m_GOPList[m_iGOPSize+m_extraRPSs].m_referencePics[j]<offPOC-curPOC||m_GOPList[m_iGOPSize+m_extraRPSs].m_referencePics[j]>0)
                {
                  insertPoint = j;
                  break;
                }
              }
              Int prev = offPOC-curPOC;
              Int prevUsed = m_GOPList[offGOP].m_temporalId<=m_GOPList[curGOP].m_temporalId;
              for(Int j=insertPoint; j<newRefs+1; j++)
              {
                Int newPrev = m_GOPList[m_iGOPSize+m_extraRPSs].m_referencePics[j];
                Int newUsed = m_GOPList[m_iGOPSize+m_extraRPSs].m_usedByCurrPic[j];
                m_GOPList[m_iGOPSize+m_extraRPSs].m_referencePics[j]=prev;
                m_GOPList[m_iGOPSize+m_extraRPSs].m_usedByCurrPic[j]=prevUsed;
                prevUsed=newUsed;
                prev=newPrev;
              }
              newRefs++;
            }
          }
          if(newRefs>=numPrefRefs)
          {
            break;
          }
        }
        m_GOPList[m_iGOPSize+m_extraRPSs].m_numRefPics=newRefs;
        m_GOPList[m_iGOPSize+m_extraRPSs].m_POC = curPOC;
        if (m_extraRPSs == 0)
        {
          m_GOPList[m_iGOPSize+m_extraRPSs].m_interRPSPrediction = 0;
          m_GOPList[m_iGOPSize+m_extraRPSs].m_numRefIdc = 0;
        }
        else
        {
          Int rIdx =  m_iGOPSize + m_extraRPSs - 1;
          Int refPOC = m_GOPList[rIdx].m_POC;
          Int refPics = m_GOPList[rIdx].m_numRefPics;
          Int newIdc=0;
          for(Int i = 0; i<= refPics; i++)
          {
            Int deltaPOC = ((i != refPics)? m_GOPList[rIdx].m_referencePics[i] : 0);  // check if the reference abs POC is >= 0
            Int absPOCref = refPOC+deltaPOC;
            Int refIdc = 0;
            for (Int j = 0; j < m_GOPList[m_iGOPSize+m_extraRPSs].m_numRefPics; j++)
            {
              if ( (absPOCref - curPOC) == m_GOPList[m_iGOPSize+m_extraRPSs].m_referencePics[j])
              {
                if (m_GOPList[m_iGOPSize+m_extraRPSs].m_usedByCurrPic[j])
                {
                  refIdc = 1;
                }
                else
                {
                  refIdc = 2;
                }
              }
            }
            m_GOPList[m_iGOPSize+m_extraRPSs].m_refIdc[newIdc]=refIdc;
            newIdc++;
          }
          m_GOPList[m_iGOPSize+m_extraRPSs].m_interRPSPrediction = 1;
          m_GOPList[m_iGOPSize+m_extraRPSs].m_numRefIdc = newIdc;
          m_GOPList[m_iGOPSize+m_extraRPSs].m_deltaRPS = refPOC - m_GOPList[m_iGOPSize+m_extraRPSs].m_POC;
        }
        curGOP=m_iGOPSize+m_extraRPSs;
        m_extraRPSs++;
      }
      numRefs=0;
      for(Int i = 0; i< m_GOPList[curGOP].m_numRefPics; i++)
      {
        Int absPOC = curPOC+m_GOPList[curGOP].m_referencePics[i];
        if(absPOC >= 0)
        {
          refList[numRefs]=absPOC;
          numRefs++;
        }
      }
      refList[numRefs]=curPOC;
      numRefs++;
    }
    checkGOP++;
  }
  xConfirmPara(errorGOP,"Invalid GOP structure given");
  m_maxTempLayer = 1;
  for(Int i=0; i<m_iGOPSize; i++)
  {
    if(m_GOPList[i].m_temporalId >= m_maxTempLayer)
    {
      m_maxTempLayer = m_GOPList[i].m_temporalId+1;
    }
    xConfirmPara(m_GOPList[i].m_sliceType!='B' && m_GOPList[i].m_sliceType!='P' && m_GOPList[i].m_sliceType!='I', "Slice type must be equal to B or P or I");
  }
  for(Int i=0; i<MAX_TLAYER; i++)
  {
    m_numReorderPics[i] = 0;
    m_maxDecPicBuffering[i] = 1;
  }
  for(Int i=0; i<m_iGOPSize; i++)
  {
    if(m_GOPList[i].m_numRefPics+1 > m_maxDecPicBuffering[m_GOPList[i].m_temporalId])
    {
      m_maxDecPicBuffering[m_GOPList[i].m_temporalId] = m_GOPList[i].m_numRefPics + 1;
    }
    Int highestDecodingNumberWithLowerPOC = 0;
    for(Int j=0; j<m_iGOPSize; j++)
    {
      if(m_GOPList[j].m_POC <= m_GOPList[i].m_POC)
      {
        highestDecodingNumberWithLowerPOC = j;
      }
    }
    Int numReorder = 0;
    for(Int j=0; j<highestDecodingNumberWithLowerPOC; j++)
    {
      if(m_GOPList[j].m_temporalId <= m_GOPList[i].m_temporalId &&
        m_GOPList[j].m_POC > m_GOPList[i].m_POC)
      {
        numReorder++;
      }
    }
    if(numReorder > m_numReorderPics[m_GOPList[i].m_temporalId])
    {
      m_numReorderPics[m_GOPList[i].m_temporalId] = numReorder;
    }
  }
  for(Int i=0; i<MAX_TLAYER-1; i++)
  {
    // a lower layer can not have higher value of m_numReorderPics than a higher layer
    if(m_numReorderPics[i+1] < m_numReorderPics[i])
    {
      m_numReorderPics[i+1] = m_numReorderPics[i];
    }
    // the value of num_reorder_pics[ i ] shall be in the range of 0 to max_dec_pic_buffering[ i ] - 1, inclusive
    if(m_numReorderPics[i] > m_maxDecPicBuffering[i] - 1)
    {
      m_maxDecPicBuffering[i] = m_numReorderPics[i] + 1;
    }
    // a lower layer can not have higher value of m_uiMaxDecPicBuffering than a higher layer
    if(m_maxDecPicBuffering[i+1] < m_maxDecPicBuffering[i])
    {
      m_maxDecPicBuffering[i+1] = m_maxDecPicBuffering[i];
    }
  }

  // the value of num_reorder_pics[ i ] shall be in the range of 0 to max_dec_pic_buffering[ i ] -  1, inclusive
  if(m_numReorderPics[MAX_TLAYER-1] > m_maxDecPicBuffering[MAX_TLAYER-1] - 1)
  {
    m_maxDecPicBuffering[MAX_TLAYER-1] = m_numReorderPics[MAX_TLAYER-1] + 1;
  }

  if(m_vuiParametersPresentFlag && m_bitstreamRestrictionFlag)
  {
    Int PicSizeInSamplesY =  m_iSourceWidth * m_iSourceHeight;
    if(tileFlag)
    {
      Int maxTileWidth = 0;
      Int maxTileHeight = 0;
      Int widthInCU = (m_iSourceWidth % m_uiMaxCUWidth) ? m_iSourceWidth/m_uiMaxCUWidth + 1: m_iSourceWidth/m_uiMaxCUWidth;
      Int heightInCU = (m_iSourceHeight % m_uiMaxCUHeight) ? m_iSourceHeight/m_uiMaxCUHeight + 1: m_iSourceHeight/m_uiMaxCUHeight;
      if(m_tileUniformSpacingFlag)
      {
        maxTileWidth = m_uiMaxCUWidth*((widthInCU+m_numTileColumnsMinus1)/(m_numTileColumnsMinus1+1));
        maxTileHeight = m_uiMaxCUHeight*((heightInCU+m_numTileRowsMinus1)/(m_numTileRowsMinus1+1));
        // if only the last tile-row is one treeblock higher than the others
        // the maxTileHeight becomes smaller if the last row of treeblocks has lower height than the others
        if(!((heightInCU-1)%(m_numTileRowsMinus1+1)))
        {
          maxTileHeight = maxTileHeight - m_uiMaxCUHeight + (m_iSourceHeight % m_uiMaxCUHeight);
        }
        // if only the last tile-column is one treeblock wider than the others
        // the maxTileWidth becomes smaller if the last column of treeblocks has lower width than the others
        if(!((widthInCU-1)%(m_numTileColumnsMinus1+1)))
        {
          maxTileWidth = maxTileWidth - m_uiMaxCUWidth + (m_iSourceWidth % m_uiMaxCUWidth);
        }
      }
      else // not uniform spacing
      {
        if(m_numTileColumnsMinus1<1)
        {
          maxTileWidth = m_iSourceWidth;
        }
        else
        {
          Int accColumnWidth = 0;
          for(Int col=0; col<(m_numTileColumnsMinus1); col++)
          {
            maxTileWidth = m_tileColumnWidth[col]>maxTileWidth ? m_tileColumnWidth[col]:maxTileWidth;
            accColumnWidth += m_tileColumnWidth[col];
          }
          maxTileWidth = (widthInCU-accColumnWidth)>maxTileWidth ? m_uiMaxCUWidth*(widthInCU-accColumnWidth):m_uiMaxCUWidth*maxTileWidth;
        }
        if(m_numTileRowsMinus1<1)
        {
          maxTileHeight = m_iSourceHeight;
        }
        else
        {
          Int accRowHeight = 0;
          for(Int row=0; row<(m_numTileRowsMinus1); row++)
          {
            maxTileHeight = m_tileRowHeight[row]>maxTileHeight ? m_tileRowHeight[row]:maxTileHeight;
            accRowHeight += m_tileRowHeight[row];
          }
          maxTileHeight = (heightInCU-accRowHeight)>maxTileHeight ? m_uiMaxCUHeight*(heightInCU-accRowHeight):m_uiMaxCUHeight*maxTileHeight;
        }
      }
      Int maxSizeInSamplesY = maxTileWidth*maxTileHeight;
      m_minSpatialSegmentationIdc = 4*PicSizeInSamplesY/maxSizeInSamplesY-4;
    }
    else if(m_entropyCodingSyncEnabledFlag)
    {
      m_minSpatialSegmentationIdc = 4*PicSizeInSamplesY/((2*m_iSourceHeight+m_iSourceWidth)*m_uiMaxCUHeight)-4;
    }
    else if(m_sliceMode == FIXED_NUMBER_OF_CTU)
    {
      m_minSpatialSegmentationIdc = 4*PicSizeInSamplesY/(m_sliceArgument*m_uiMaxCUWidth*m_uiMaxCUHeight)-4;
    }
    else
    {
      m_minSpatialSegmentationIdc = 0;
    }
  }

  if (m_toneMappingInfoSEIEnabled)
  {
    xConfirmPara( m_toneMapCodedDataBitDepth < 8 || m_toneMapCodedDataBitDepth > 14 , "SEIToneMapCodedDataBitDepth must be in rage 8 to 14");
    xConfirmPara( m_toneMapTargetBitDepth < 1 || (m_toneMapTargetBitDepth > 16 && m_toneMapTargetBitDepth < 255) , "SEIToneMapTargetBitDepth must be in rage 1 to 16 or equal to 255");
    xConfirmPara( m_toneMapModelId < 0 || m_toneMapModelId > 4 , "SEIToneMapModelId must be in rage 0 to 4");
    xConfirmPara( m_cameraIsoSpeedValue == 0, "SEIToneMapCameraIsoSpeedValue shall not be equal to 0");
    xConfirmPara( m_exposureIndexValue  == 0, "SEIToneMapExposureIndexValue shall not be equal to 0");
    xConfirmPara( m_extendedRangeWhiteLevel < 100, "SEIToneMapExtendedRangeWhiteLevel should be greater than or equal to 100");
    xConfirmPara( m_nominalBlackLevelLumaCodeValue >= m_nominalWhiteLevelLumaCodeValue, "SEIToneMapNominalWhiteLevelLumaCodeValue shall be greater than SEIToneMapNominalBlackLevelLumaCodeValue");
    xConfirmPara( m_extendedWhiteLevelLumaCodeValue < m_nominalWhiteLevelLumaCodeValue, "SEIToneMapExtendedWhiteLevelLumaCodeValue shall be greater than or equal to SEIToneMapNominalWhiteLevelLumaCodeValue");
  }

  if (m_kneeSEIEnabled && !m_kneeSEICancelFlag)
  {
    xConfirmPara( m_kneeSEINumKneePointsMinus1 < 0 || m_kneeSEINumKneePointsMinus1 > 998, "SEIKneeFunctionNumKneePointsMinus1 must be in the range of 0 to 998");
    for ( UInt i=0; i<=m_kneeSEINumKneePointsMinus1; i++ )
    {
      xConfirmPara( m_kneeSEIInputKneePoint[i] < 1 || m_kneeSEIInputKneePoint[i] > 999, "SEIKneeFunctionInputKneePointValue must be in the range of 1 to 999");
      xConfirmPara( m_kneeSEIOutputKneePoint[i] < 0 || m_kneeSEIOutputKneePoint[i] > 1000, "SEIKneeFunctionInputKneePointValue must be in the range of 0 to 1000");
      if ( i > 0 )
      {
        xConfirmPara( m_kneeSEIInputKneePoint[i-1] >= m_kneeSEIInputKneePoint[i],  "The i-th SEIKneeFunctionInputKneePointValue must be greater than the (i-1)-th value");
        xConfirmPara( m_kneeSEIOutputKneePoint[i-1] > m_kneeSEIOutputKneePoint[i],  "The i-th SEIKneeFunctionOutputKneePointValue must be greater than or equal to the (i-1)-th value");
      }
    }
  }

  if (m_chromaResamplingFilterSEIenabled)
  {
    xConfirmPara( (m_chromaFormatIDC == CHROMA_400 ), "chromaResamplingFilterSEI is not allowed to be present when ChromaFormatIDC is equal to zero (4:0:0)" );
    xConfirmPara(m_vuiParametersPresentFlag && m_chromaLocInfoPresentFlag && (m_chromaSampleLocTypeTopField != m_chromaSampleLocTypeBottomField ), "When chromaResamplingFilterSEI is enabled, ChromaSampleLocTypeTopField has to be equal to ChromaSampleLocTypeBottomField" );
  }

  if ( m_RCEnableRateControl )
  {
    if ( m_RCForceIntraQP )
    {
      if ( m_RCInitialQP == 0 )
      {
        printf( "\nInitial QP for rate control is not specified. Reset not to use force intra QP!" );
        m_RCForceIntraQP = false;
      }
    }
    xConfirmPara( m_uiDeltaQpRD > 0, "Rate control cannot be used together with slice level multiple-QP optimization!\n" );
#if U0132_TARGET_BITS_SATURATION
#if NH_MV
    if ((m_RCCpbSaturationEnabled) && (m_level[0]!=Level::NONE) && (m_profile!=Profile::NONE))
    {
      UInt uiLevelIdx = (m_level[0] / 10) + (UInt)((m_level[0] % 10) / 3);    // (m_level / 30)*3 + ((m_level % 10) / 3);
      xConfirmPara(m_RCCpbSize > g_uiMaxCpbSize[m_levelTier[0]][uiLevelIdx], "RCCpbSize should be smaller than or equal to Max CPB size according to tier and level");
      xConfirmPara(m_RCInitialCpbFullness > 1, "RCInitialCpbFullness should be smaller than or equal to 1");
    }
#else
    if ((m_RCCpbSaturationEnabled) && (m_level!=Level::NONE) && (m_profile!=Profile::NONE))
    {
      UInt uiLevelIdx = (m_level / 10) + (UInt)((m_level % 10) / 3);    // (m_level / 30)*3 + ((m_level % 10) / 3);
      xConfirmPara(m_RCCpbSize > g_uiMaxCpbSize[m_levelTier][uiLevelIdx], "RCCpbSize should be smaller than or equal to Max CPB size according to tier and level");
      xConfirmPara(m_RCInitialCpbFullness > 1, "RCInitialCpbFullness should be smaller than or equal to 1");
    }
#endif
#endif
  }
#if U0132_TARGET_BITS_SATURATION
  else
  {
    xConfirmPara( m_RCCpbSaturationEnabled != 0, "Target bits saturation cannot be processed without Rate control" );
  }
#endif

#if NH_MV
  // VPS VUI
  for(Int i = 0; i < MAX_VPS_OP_SETS_PLUS1; i++ )
  { 
    for (Int j = 0; j < MAX_TLAYER; j++)
    {    
      if ( j < m_avgBitRate        [i].size() ) xConfirmPara( m_avgBitRate[i][j]         <  0 || m_avgBitRate[i][j]         > 65535, "avg_bit_rate            must be more than or equal to     0 and less than 65536" );
      if ( j < m_maxBitRate        [i].size() ) xConfirmPara( m_maxBitRate[i][j]         <  0 || m_maxBitRate[i][j]         > 65535, "max_bit_rate            must be more than or equal to     0 and less than 65536" );
      if ( j < m_constantPicRateIdc[i].size() ) xConfirmPara( m_constantPicRateIdc[i][j] <  0 || m_constantPicRateIdc[i][j] >     3, "constant_pic_rate_idc   must be more than or equal to     0 and less than     4" );
      if ( j < m_avgPicRate        [i].size() ) xConfirmPara( m_avgPicRate[i][j]         <  0 || m_avgPicRate[i][j]         > 65535, "avg_pic_rate            must be more than or equal to     0 and less than 65536" );
    }
  }
  // todo: replace value of 100 with requirement in spec
  for(Int i = 0; i < MAX_NUM_LAYERS; i++ )
  { 
    for (Int j = 0; j < MAX_NUM_LAYERS; j++)
    {    
      if ( j < m_minSpatialSegmentOffsetPlus1[i].size() ) xConfirmPara( m_minSpatialSegmentOffsetPlus1[i][j] < 0 || m_minSpatialSegmentOffsetPlus1[i][j] >   100, "min_spatial_segment_offset_plus1 must be more than or equal to     0 and less than   101" );
      if ( j < m_minHorizontalCtuOffsetPlus1[i] .size() ) xConfirmPara( m_minHorizontalCtuOffsetPlus1[i][j]  < 0 || m_minHorizontalCtuOffsetPlus1[i][j]  >   100, "min_horizontal_ctu_offset_plus1  must be more than or equal to     0 and less than   101" );
    }
  }
#endif

  xConfirmPara(!m_TransquantBypassEnableFlag && m_CUTransquantBypassFlagForce, "CUTransquantBypassFlagForce cannot be 1 when TransquantBypassEnableFlag is 0");

  xConfirmPara(m_log2ParallelMergeLevel < 2, "Log2ParallelMergeLevel should be larger than or equal to 2");

  if (m_framePackingSEIEnabled)
  {
    xConfirmPara(m_framePackingSEIType < 3 || m_framePackingSEIType > 5 , "SEIFramePackingType must be in rage 3 to 5");
  }
#if NH_MV
  }
  }
#if !NH_MV_SEI
  // Check input parameters for Sub-bitstream property SEI message
  if( m_subBistreamPropSEIEnabled )
  {
    xConfirmPara( 
      (this->m_sbPropNumAdditionalSubStreams != m_sbPropAvgBitRate.size() )
      || (this->m_sbPropNumAdditionalSubStreams != m_sbPropHighestSublayerId.size() )
      || (this->m_sbPropNumAdditionalSubStreams != m_sbPropMaxBitRate.size() )
      || (this->m_sbPropNumAdditionalSubStreams != m_sbPropOutputLayerSetIdxToVps.size() )
      || (this->m_sbPropNumAdditionalSubStreams != m_sbPropSubBitstreamMode.size()), "Some parameters of some sub-bitstream not defined");

    for( Int i = 0; i < m_sbPropNumAdditionalSubStreams; i++ )
    {
      xConfirmPara( m_sbPropSubBitstreamMode[i] < 0 || m_sbPropSubBitstreamMode[i] > 1, "Mode value should be 0 or 1" );
      xConfirmPara( m_sbPropHighestSublayerId[i] < 0 || m_sbPropHighestSublayerId[i] > MAX_TLAYER-1, "Maximum sub-layer ID out of range" );
      xConfirmPara( m_sbPropOutputLayerSetIdxToVps[i] < 0 || m_sbPropOutputLayerSetIdxToVps[i] >= MAX_VPS_OUTPUTLAYER_SETS, "OutputLayerSetIdxToVps should be within allowed range" );
    }
  }
#endif
#endif

  if (m_segmentedRectFramePackingSEIEnabled)
  {
    xConfirmPara(m_framePackingSEIEnabled , "SEISegmentedRectFramePacking must be 0 when SEIFramePacking is 1");
  }

  if((m_numTileColumnsMinus1 <= 0) && (m_numTileRowsMinus1 <= 0) && m_tmctsSEIEnabled)
  {
    printf("Warning: SEITempMotionConstrainedTileSets is set to false to disable temporal motion-constrained tile sets SEI message because there are no tiles enabled.\n");
    m_tmctsSEIEnabled = false;
  }

  if(m_timeCodeSEIEnabled)
  {
    xConfirmPara(m_timeCodeSEINumTs > MAX_TIMECODE_SEI_SETS, "Number of time sets cannot exceed 3");
  }

#undef xConfirmPara
  if (check_failed)
  {
    exit(EXIT_FAILURE);
  }
}

const TChar *profileToString(const Profile::Name profile)
{
  static const UInt numberOfProfiles = sizeof(strToProfile)/sizeof(*strToProfile);

  for (UInt profileIndex = 0; profileIndex < numberOfProfiles; profileIndex++)
  {
    if (strToProfile[profileIndex].value == profile)
    {
      return strToProfile[profileIndex].str;
    }
  }

  //if we get here, we didn't find this profile in the list - so there is an error
  std::cerr << "ERROR: Unknown profile \"" << profile << "\" in profileToString" << std::endl;
  assert(false);
  exit(1);
  return "";
}

Void TAppEncCfg::xPrintParameter()
{
  printf("\n");
#if NH_MV
  for( Int layer = 0; layer < m_numberOfLayers; layer++)
  {
    printf("Input File %i                     : %s\n", layer, m_pchInputFileList[layer]);
  }
#else
  printf("Input          File                    : %s\n", m_inputFileName.c_str()          );
#endif
  printf("Bitstream      File                    : %s\n", m_bitstreamFileName.c_str()      );
#if NH_MV
  for( Int layer = 0; layer < m_numberOfLayers; layer++)
  {
    printf("Reconstruction File %i            : %s\n", layer, m_pchReconFileList[layer]);
  }
#else
  printf("Reconstruction File                    : %s\n", m_reconFileName.c_str()          );
#endif
#if NH_MV
  xPrintParaVector( "NuhLayerId"     , m_layerIdInNuh ); 
  if ( m_targetEncLayerIdList.size() > 0)
  {
    xPrintParaVector( "TargetEncLayerIdList"     , m_targetEncLayerIdList ); 
  }
  xPrintParaVector( "ViewIdVal"     , m_viewId ); 
  xPrintParaVector( "ViewOrderIdx"  , m_viewOrderIndex ); 
  xPrintParaVector( "AuxId", m_auxId );
#endif
#if NH_3D
  xPrintParaVector( "DepthLayerFlag", m_depthFlag ); 
  printf("Coded Camera Param. Precision     : %d\n", m_iCodedCamParPrecision);  
#endif
#if NH_MV  
  xPrintParaVector( "QP"               , m_fQP                ); 
  xPrintParaVector( "LoopFilterDisable", m_bLoopFilterDisable ); 
  xPrintParaVector( "SAO"              , m_bUseSAO            ); 
#endif

  printf("Real     Format                   : %dx%d %dHz\n", m_iSourceWidth - m_confWinLeft - m_confWinRight, m_iSourceHeight - m_confWinTop - m_confWinBottom, m_iFrameRate );
  printf("Internal Format                   : %dx%d %dHz\n", m_iSourceWidth, m_iSourceHeight, m_iFrameRate );
  printf("Sequence PSNR output              : %s\n", (m_printMSEBasedSequencePSNR ? "Linear average, MSE-based" : "Linear average only") );
  printf("Sequence MSE output               : %s\n", (m_printSequenceMSE ? "Enabled" : "Disabled") );
  printf("Frame MSE output                  : %s\n", (m_printFrameMSE    ? "Enabled" : "Disabled") );
  printf("Cabac-zero-word-padding           : %s\n", (m_cabacZeroWordPaddingEnabled? "Enabled" : "Disabled") );
  if (m_isField)
  {
    printf("Frame/Field                       : Field based coding\n");
    printf("Field index                       : %u - %d (%d fields)\n", m_FrameSkip, m_FrameSkip+m_framesToBeEncoded-1, m_framesToBeEncoded );
    printf("Field Order                       : %s field first\n", m_isTopFieldFirst?"Top":"Bottom");

  }
  else
  {
    printf("Frame/Field                       : Frame based coding\n");
    printf("Frame index                       : %u - %d (%d frames)\n", m_FrameSkip, m_FrameSkip+m_framesToBeEncoded-1, m_framesToBeEncoded );
  }
#if NH_MV
  printf("Profile                           :");
  for (Int i = 0; i < m_profiles.size(); i++)
  {
    Profile::Name m_profile = m_profiles[i];

#endif
    if (m_profile == Profile::MAINREXT)
    {
    ExtendedProfileName validProfileName;
    if (m_onePictureOnlyConstraintFlag)
    {
      validProfileName = m_bitDepthConstraint == 8 ? MAIN_444_STILL_PICTURE : (m_bitDepthConstraint == 16 ? MAIN_444_16_STILL_PICTURE : NONE);
    }
    else
    {
      const UInt intraIdx = m_intraConstraintFlag ? 1:0;
      const UInt bitDepthIdx = (m_bitDepthConstraint == 8 ? 0 : (m_bitDepthConstraint ==10 ? 1 : (m_bitDepthConstraint == 12 ? 2 : (m_bitDepthConstraint == 16 ? 3 : 4 ))));
      const UInt chromaFormatIdx = UInt(m_chromaFormatConstraint);
      validProfileName = (bitDepthIdx > 3 || chromaFormatIdx>3) ? NONE : validRExtProfileNames[intraIdx][bitDepthIdx][chromaFormatIdx];
    }
      std::string rextSubProfile;
      if (validProfileName!=NONE)
      {
        rextSubProfile=enumToString(strToExtendedProfile, sizeof(strToExtendedProfile)/sizeof(*strToExtendedProfile), validProfileName);
      }
      if (rextSubProfile == "main_444_16")
      {
        rextSubProfile="main_444_16 [NON STANDARD]";
      }
#if NH_MV
      printf(" %s (%s) ", profileToString(m_profile), (rextSubProfile.empty())?"INVALID REXT PROFILE":rextSubProfile.c_str() );
#else
      printf("Profile                           : %s (%s)\n", profileToString(m_profile), (rextSubProfile.empty())?"INVALID REXT PROFILE":rextSubProfile.c_str() );
#endif
    }
    else
    {
#if NH_MV
      printf(" %s ", profileToString(m_profile) );
#else
      printf("Profile                           : %s\n", profileToString(m_profile) );
#endif
    }
#if NH_MV    
  }
  printf("\n");
#endif

  printf("CU size / depth / total-depth     : %d / %d / %d\n", m_uiMaxCUWidth, m_uiMaxCUDepth, m_uiMaxTotalCUDepth );
  printf("RQT trans. size (min / max)       : %d / %d\n", 1 << m_uiQuadtreeTULog2MinSize, 1 << m_uiQuadtreeTULog2MaxSize );
  printf("Max RQT depth inter               : %d\n", m_uiQuadtreeTUMaxDepthInter);
  printf("Max RQT depth intra               : %d\n", m_uiQuadtreeTUMaxDepthIntra);
  printf("Min PCM size                      : %d\n", 1 << m_uiPCMLog2MinSize);
  printf("Motion search range               : %d\n", m_iSearchRange );
#if NH_MV
  printf("Disp search range restriction     : %d\n", m_bUseDisparitySearchRangeRestriction );
  printf("Vertical disp search range        : %d\n", m_iVerticalDisparitySearchRange );
#endif
#if NH_MV
  xPrintParaVector( "Intra period", m_iIntraPeriod );
#else
  printf("Intra period                      : %d\n", m_iIntraPeriod );
#endif
  printf("Decoding refresh type             : %d\n", m_iDecodingRefreshType );
#if !NH_MV
  printf("QP                                : %5.2f\n", m_fQP );
#endif
  printf("Max dQP signaling depth           : %d\n", m_iMaxCuDQPDepth);

  printf("Cb QP Offset                      : %d\n", m_cbQpOffset   );
  printf("Cr QP Offset                      : %d\n", m_crQpOffset);
  printf("QP adaptation                     : %d (range=%d)\n", m_bUseAdaptiveQP, (m_bUseAdaptiveQP ? m_iQPAdaptationRange : 0) );
  printf("GOP size                          : %d\n", m_iGOPSize );
  printf("Input bit depth                   : (Y:%d, C:%d)\n", m_inputBitDepth[CHANNEL_TYPE_LUMA], m_inputBitDepth[CHANNEL_TYPE_CHROMA] );
  printf("MSB-extended bit depth            : (Y:%d, C:%d)\n", m_MSBExtendedBitDepth[CHANNEL_TYPE_LUMA], m_MSBExtendedBitDepth[CHANNEL_TYPE_CHROMA] );
  printf("Internal bit depth                : (Y:%d, C:%d)\n", m_internalBitDepth[CHANNEL_TYPE_LUMA], m_internalBitDepth[CHANNEL_TYPE_CHROMA] );
  printf("PCM sample bit depth              : (Y:%d, C:%d)\n", m_bPCMInputBitDepthFlag ? m_MSBExtendedBitDepth[CHANNEL_TYPE_LUMA] : m_internalBitDepth[CHANNEL_TYPE_LUMA],
                                                               m_bPCMInputBitDepthFlag ? m_MSBExtendedBitDepth[CHANNEL_TYPE_CHROMA] : m_internalBitDepth[CHANNEL_TYPE_CHROMA] );
  printf("Intra reference smoothing         : %s\n", (m_enableIntraReferenceSmoothing          ? "Enabled" : "Disabled") );
  printf("diff_cu_chroma_qp_offset_depth         : %d\n", m_diffCuChromaQpOffsetDepth);
  printf("extended_precision_processing_flag     : %s\n", (m_extendedPrecisionProcessingFlag         ? "Enabled" : "Disabled") );
  printf("implicit_rdpcm_enabled_flag            : %s\n", (m_rdpcmEnabledFlag[RDPCM_SIGNAL_IMPLICIT] ? "Enabled" : "Disabled") );
  printf("explicit_rdpcm_enabled_flag            : %s\n", (m_rdpcmEnabledFlag[RDPCM_SIGNAL_EXPLICIT] ? "Enabled" : "Disabled") );
  printf("transform_skip_rotation_enabled_flag   : %s\n", (m_transformSkipRotationEnabledFlag        ? "Enabled" : "Disabled") );
  printf("transform_skip_context_enabled_flag    : %s\n", (m_transformSkipContextEnabledFlag         ? "Enabled" : "Disabled") );
  printf("cross_component_prediction_enabled_flag: %s\n", (m_crossComponentPredictionEnabledFlag     ? (m_reconBasedCrossCPredictionEstimate ? "Enabled (reconstructed-residual-based estimate)" : "Enabled (encoder-side-residual-based estimate)") : "Disabled") );
  printf("high_precision_offsets_enabled_flag    : %s\n", (m_highPrecisionOffsetsEnabledFlag         ? "Enabled" : "Disabled") );
  printf("persistent_rice_adaptation_enabled_flag: %s\n", (m_persistentRiceAdaptationEnabledFlag     ? "Enabled" : "Disabled") );
  printf("cabac_bypass_alignment_enabled_flag    : %s\n", (m_cabacBypassAlignmentEnabledFlag         ? "Enabled" : "Disabled") );
#if NH_MV
  Bool anySAO = false; 
  IntAry1d saoOffBitShiftL;
  IntAry1d saoOffBitShiftC;

  for (Int i = 0; i < m_numberOfLayers; i++)
  {
    if ( m_bUseSAO[i] )
    {
      anySAO = true; 
      saoOffBitShiftL.push_back( m_log2SaoOffsetScale[i][CHANNEL_TYPE_LUMA] );
      saoOffBitShiftC.push_back( m_log2SaoOffsetScale[i][CHANNEL_TYPE_CHROMA] );
    }
    else
    {
      saoOffBitShiftL.push_back( -1 );
      saoOffBitShiftC.push_back( -1 );
    }
  }
  if (anySAO)
  {
    xPrintParaVector( "Sao Luma Offset bit shifts"  , saoOffBitShiftL );
    xPrintParaVector( "Sao Chroma Offset bit shifts", saoOffBitShiftC );
  }
#else
  if (m_bUseSAO)
  {
    printf("log2_sao_offset_scale_luma             : %d\n", m_log2SaoOffsetScale[CHANNEL_TYPE_LUMA]);
    printf("log2_sao_offset_scale_chroma           : %d\n", m_log2SaoOffsetScale[CHANNEL_TYPE_CHROMA]);
  }
#endif

  switch (m_costMode)
  {
    case COST_STANDARD_LOSSY:               printf("Cost function:                    : Lossy coding (default)\n"); break;
    case COST_SEQUENCE_LEVEL_LOSSLESS:      printf("Cost function:                    : Sequence_level_lossless coding\n"); break;
    case COST_LOSSLESS_CODING:              printf("Cost function:                    : Lossless coding with fixed QP of %d\n", LOSSLESS_AND_MIXED_LOSSLESS_RD_COST_TEST_QP); break;
    case COST_MIXED_LOSSLESS_LOSSY_CODING:  printf("Cost function:                    : Mixed_lossless_lossy coding with QP'=%d for lossless evaluation\n", LOSSLESS_AND_MIXED_LOSSLESS_RD_COST_TEST_QP_PRIME); break;
    default:                                printf("Cost function:                    : Unknown\n"); break;
  }

  printf("RateControl                       : %d\n", m_RCEnableRateControl );
  printf("WPMethod                               : %d\n", Int(m_weightedPredictionMethod));

  if(m_RCEnableRateControl)
  {
    printf("TargetBitrate                     : %d\n", m_RCTargetBitrate );
    printf("KeepHierarchicalBit               : %d\n", m_RCKeepHierarchicalBit );
    printf("LCULevelRC                        : %d\n", m_RCLCULevelRC );
    printf("UseLCUSeparateModel               : %d\n", m_RCUseLCUSeparateModel );
    printf("InitialQP                         : %d\n", m_RCInitialQP );
    printf("ForceIntraQP                      : %d\n", m_RCForceIntraQP );

#if U0132_TARGET_BITS_SATURATION
    printf("CpbSaturation                          : %d\n", m_RCCpbSaturationEnabled );
    if (m_RCCpbSaturationEnabled)
    {
      printf("CpbSize                                : %d\n", m_RCCpbSize);
      printf("InitalCpbFullness                      : %.2f\n", m_RCInitialCpbFullness);
    }
#endif

#if KWU_RC_MADPRED_E0227
    printf("Depth based MAD prediction   : %d\n", m_depthMADPred);
#endif
#if KWU_RC_VIEWRC_E0227
    printf("View-wise Rate control       : %d\n", m_viewWiseRateCtrl);
    if(m_viewWiseRateCtrl)
    {

      printf("ViewWiseTargetBits           : ");
      for (Int i = 0 ; i < m_iNumberOfViews ; i++)
        printf("%d ", m_viewTargetBits[i]);
      printf("\n");
    }
    else
    {
      printf("TargetBitrate                : %d\n", m_RCTargetBitrate );
    }
#endif

  }

  printf("Max Num Merge Candidates          : %d\n", m_maxNumMergeCand);
#if NH_3D
  printf("BaseViewCameraNumbers             : %s\n", m_pchBaseViewCameraNumbers ); 
  printf("Coded Camera Param. Precision     : %d\n", m_iCodedCamParPrecision);
#if NH_3D_VSO
  printf("Force use of Lambda Scale         : %d\n", m_bForceLambdaScaleVSO );

  if ( m_bUseVSO )
  {    
    printf("VSO Lambda Scale                  : %5.2f\n", m_dLambdaScaleVSO );
    printf("VSO Mode                          : %d\n",    m_uiVSOMode       );
    printf("VSO Config                        : %s\n",    m_pchVSOConfig    );
    printf("VSO Negative Distortion           : %d\n",    m_bAllowNegDist ? 1 : 0);
    printf("VSO LS Table                      : %d\n",    m_bVSOLSTable ? 1 : 0);
    printf("VSO Estimated VSD                 : %d\n",    m_bUseEstimatedVSD ? 1 : 0);
    printf("VSO Early Skip                    : %d\n",    m_bVSOEarlySkip ? 1 : 0);   
    if ( m_bUseWVSO )
    {
      printf("Dist. Weights (VSO/VSD/SAD)       : %d/%d/%d\n ", m_iVSOWeight, m_iVSDWeight, m_iDWeight );    
    }    
  }
#endif //HHI_VSO
#endif //NH_3D
  printf("\n");
#if NH_MV
  printf("TOOL CFG General: ");
#else
  printf("TOOL CFG: ");
#endif
  printf("IBD:%d ", ((m_internalBitDepth[CHANNEL_TYPE_LUMA] > m_MSBExtendedBitDepth[CHANNEL_TYPE_LUMA]) || (m_internalBitDepth[CHANNEL_TYPE_CHROMA] > m_MSBExtendedBitDepth[CHANNEL_TYPE_CHROMA])));
  printf("HAD:%d ", m_bUseHADME           );
  printf("RDQ:%d ", m_useRDOQ            );
  printf("RDQTS:%d ", m_useRDOQTS        );
  printf("RDpenalty:%d ", m_rdPenalty  );
  printf("SQP:%d ", m_uiDeltaQpRD         );
  printf("ASR:%d ", m_bUseASR             );
  printf("MinSearchWindow:%d ", m_minSearchWindow        );
  printf("RestrictMESampling:%d ", m_bRestrictMESampling );
  printf("FEN:%d ", Int(m_fastInterSearchMode)           );
  printf("ECU:%d ", m_bUseEarlyCU         );
  printf("FDM:%d ", m_useFastDecisionForMerge );
  printf("CFM:%d ", m_bUseCbfFastMode         );
  printf("ESD:%d ", m_useEarlySkipDetection  );
  printf("RQT:%d ", 1     );
  printf("TransformSkip:%d ",     m_useTransformSkip              );
  printf("TransformSkipFast:%d ", m_useTransformSkipFast       );
  printf("TransformSkipLog2MaxSize:%d ", m_log2MaxTransformSkipBlockSize);
  printf("Slice: M=%d ", Int(m_sliceMode));
  if (m_sliceMode!=NO_SLICES)
  {
    printf("A=%d ", m_sliceArgument);
  }
  printf("SliceSegment: M=%d ",m_sliceSegmentMode);
  if (m_sliceSegmentMode!=NO_SLICES)
  {
    printf("A=%d ", m_sliceSegmentArgument);
  }
  printf("CIP:%d ", m_bUseConstrainedIntraPred);
#if !NH_MV
  printf("SAO:%d ", (m_bUseSAO)?(1):(0));
#endif
  printf("PCM:%d ", (m_usePCM && (1<<m_uiPCMLog2MinSize) <= m_uiMaxCUWidth)? 1 : 0);

  if (m_TransquantBypassEnableFlag && m_CUTransquantBypassFlagForce)
  {
    printf("TransQuantBypassEnabled: =1");
  }
  else
  {
    printf("TransQuantBypassEnabled:%d ", (m_TransquantBypassEnableFlag)? 1:0 );
  }

  printf("WPP:%d ", (Int)m_useWeightedPred);
  printf("WPB:%d ", (Int)m_useWeightedBiPred);
  printf("PME:%d ", m_log2ParallelMergeLevel);
  const Int iWaveFrontSubstreams = m_entropyCodingSyncEnabledFlag ? (m_iSourceHeight + m_uiMaxCUHeight - 1) / m_uiMaxCUHeight : 1;
  printf(" WaveFrontSynchro:%d WaveFrontSubstreams:%d", m_entropyCodingSyncEnabledFlag?1:0, iWaveFrontSubstreams);
  printf(" ScalingList:%d ", m_useScalingListId );
  printf("TMVPMode:%d ", m_TMVPModeId     );
#if ADAPTIVE_QP_SELECTION
  printf("AQpS:%d", m_bUseAdaptQpSelect   );
#endif

  printf(" SignBitHidingFlag:%d ", m_signHideFlag);
  printf("RecalQP:%d", m_recalculateQPAccordingToLambda ? 1 : 0 );
#if NH_3D_VSO
  printf(" VSO:%d ", m_bUseVSO   );
  printf("WVSO:%d ", m_bUseWVSO );  
#endif
#if NH_3D
  printf( "QTL:%d "                  , m_bUseQTL);
  printf( "IlluCompEnable:%d "       , m_abUseIC);
  printf( "IlluCompLowLatencyEnc:%d ",  m_bUseLowLatencyICEnc);
  printf( "DLT:%d ", m_useDLT );


  printf( "IvMvPred:%d %d "            , m_ivMvPredFlag[0] ? 1 : 0, m_ivMvPredFlag[1]  ? 1 : 0);
  printf( "IvMvScaling:%d %d "         , m_ivMvScalingFlag[0] ? 1 : 0 , m_ivMvScalingFlag[1]  ? 1 : 0);

  printf( "Log2SubPbSizeMinus3:%d "    , m_log2SubPbSizeMinus3            );
  printf( "IvResPred:%d "              , m_ivResPredFlag          ? 1 : 0 );
  printf( "DepthRefinement:%d "        , m_depthRefinementFlag    ? 1 : 0 );
  printf( "ViewSynthesisPred:%d "      , m_viewSynthesisPredFlag  ? 1 : 0 );
  printf( "DepthBasedBlkPart:%d "      , m_depthBasedBlkPartFlag  ? 1 : 0 );
  printf( "Mpi:%d "                    , m_mpiFlag                ? 1 : 0 );
  printf( "Log2MpiSubPbSizeMinus3:%d " , m_log2MpiSubPbSizeMinus3         );
  printf( "IntraContour:%d "           , m_intraContourFlag       ? 1 : 0 );
  printf( "IntraWedge:%d "             , m_intraWedgeFlag         ? 1 : 0 );
  printf( "IntraSdc:%d "               , m_intraSdcFlag           ? 1 : 0 );
  printf( "QtPred:%d "                 , m_qtPredFlag             ? 1 : 0 );
  printf( "InterSdc:%d "               , m_interSdcFlag           ? 1 : 0 );
  printf( "DepthIntraSkip:%d "         , m_depthIntraSkipFlag     ? 1 : 0 );
#endif

  printf("\n\n");

  fflush(stdout);
}

Bool confirmPara(Bool bflag, const TChar* message)
{
  if (!bflag)
  {
    return false;
  }

  printf("Error: %s\n",message);
  return true;
}

//! \}