CIccMpeCurveSet Class Reference

#include <IccMpeBasic.h>

Inheritance diagram for CIccMpeCurveSet:

Collaboration diagram for CIccMpeCurveSet:

Public Member Functions
	CIccMpeCurveSet (const CIccMpeCurveSet &curveSet)
	CIccMpeCurveSet (int nSize=0)
virtual	~CIccMpeCurveSet ()
virtual void	Apply (CIccApplyMpe *pApply, icFloatNumber *dstPixel, const icFloatNumber *srcPixel) const
virtual bool	Begin (icElemInterp nInterp, CIccTagMultiProcessElement *pMPE)
virtual void	Describe (std::string &sDescription, int nVerboseness)
virtual icAcsSignature	GetBAcsSig ()
virtual const icChar *	GetClassName () const
virtual icAcsSignature	GetEAcsSig ()
virtual IIccExtensionMpe *	GetExtension ()
virtual CIccApplyMpe *	GetNewApply (CIccApplyTagMpe *pApplyTag)
virtual icElemTypeSignature	GetType () const
virtual bool	IsAcs ()
virtual bool	IsLateBinding () const
virtual bool	IsLateBindingReflectance () const
virtual bool	IsSupported ()
virtual CIccMultiProcessElement *	NewCopy () const
virtual icUInt16Number	NumInputChannels () const
virtual icUInt16Number	NumOutputChannels () const
CIccMpeCurveSet &	operator= (const CIccMpeCurveSet &curveSet)
virtual bool	Read (icUInt32Number size, CIccIO *pIO)
bool	SetCurve (int nIndex, icCurveSetCurvePtr newCurve)
bool	SetSize (int nNewSize)
virtual icValidateStatus	Validate (std::string sigPath, std::string &sReport, const CIccTagMultiProcessElement *pMPE=NULL, const CIccProfile *pProfile=NULL) const
virtual bool	Write (CIccIO *pIO)

Static Public Member Functions
static CIccMultiProcessElement *	Create (icElemTypeSignature sig)

Data Fields
icUInt32Number	m_nReserved

Protected Attributes
icCurveSetCurvePtr *	m_curve
icUInt16Number	m_nInputChannels
icUInt16Number	m_nOutputChannels
icPositionNumber *	m_position

Detailed Description

Class: CIccMpeCurveSet

Purpose: The curve set process element

Constructor & Destructor Documentation

CIccMpeCurveSet() [1/2]

CIccMpeCurveSet::CIccMpeCurveSet

(

int

nSize = 0

)

Name: CIccMpeCurveSet::CIccMpeCurveSet

Purpose:

Args:

Return:

{
  m_nReserved = 0;
  if (nSize) {
    m_nInputChannels = m_nOutputChannels = nSize;
    m_curve = (icCurveSetCurvePtr*)calloc(nSize, sizeof(icCurveSetCurvePtr));
    m_position = (icPositionNumber*)calloc(nSize, sizeof(icPositionNumber));
  }
  else {
    m_nInputChannels = m_nOutputChannels = 0;
    m_curve = NULL;
    m_position = NULL;
  }
}

References m_curve, CIccMultiProcessElement::m_nInputChannels, CIccMultiProcessElement::m_nOutputChannels, CIccMultiProcessElement::m_nReserved, and m_position.

Referenced by CDevLinkWriter::begin(), CIccBasicMpeFactory::CreateElement(), and main().

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CIccMpeCurveSet() [2/2]

CIccMpeCurveSet::CIccMpeCurveSet

(

const CIccMpeCurveSet &

curveSet

)

Name: CIccMpeCurveSet::CIccMpeCurveSet

Purpose:

Args:

Return:

{
  m_nReserved = curveSet.m_nReserved;
 
  if (curveSet.m_nInputChannels) {
    int i;
 
    m_nInputChannels = m_nOutputChannels = curveSet.m_nInputChannels;
    m_curve = (icCurveSetCurvePtr*)calloc(m_nInputChannels, sizeof(icCurveSetCurvePtr));
    m_position = (icPositionNumber*)calloc(m_nInputChannels, sizeof(icPositionNumber));
 
    icCurveMap map;
    for (i=0; i<m_nInputChannels; i++) {
      CIccCurveSetCurve *ptr = curveSet.m_curve[i];
      if (ptr) {
        if (!map[ptr]) {
          m_curve[i] = ptr->NewCopy();
          map[ptr] = m_curve[i];
        }
        else
          m_curve[i] = map[ptr];
      }
    }
  }
  else {
    m_nInputChannels = m_nOutputChannels = 0;
    m_curve = NULL;
  }
}

References m_curve, CIccMultiProcessElement::m_nInputChannels, CIccMultiProcessElement::m_nOutputChannels, CIccMultiProcessElement::m_nReserved, m_position, and CIccCurveSetCurve::NewCopy().

Referenced by NewCopy().

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~CIccMpeCurveSet()

CIccMpeCurveSet::~CIccMpeCurveSet ( )

virtual

Name: CIccMpeCurveSet::~CIccMpeCurveSet

Purpose:

Args:

Return:

{
  SetSize(0);
}

References SetSize().

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Member Function Documentation

Apply()

void CIccMpeCurveSet::Apply ( CIccApplyMpe *  pApply, icFloatNumber *  pDestPixel, const icFloatNumber *  pSrcPixel  ) const

virtual

Name: CIccMpeCurveSet::Apply

Purpose:

Args:

Return:

Implements CIccMultiProcessElement.

{
  int i;
  for (i=0; i<m_nInputChannels; i++) {
    *pDestPixel++ = m_curve[i]->Apply(*pSrcPixel++);
  }
}

References CIccCurveSetCurve::Apply(), m_curve, and CIccMultiProcessElement::m_nInputChannels.

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Begin()

bool CIccMpeCurveSet::Begin ( icElemInterp  nInterp, CIccTagMultiProcessElement *  pMPE  )

virtual

Name: CIccMpeCurveSet::Begin

Purpose:

Args:

Return:

Implements CIccMultiProcessElement.

{
  if (!m_curve)
    return false;
 
  icCurveMap map;
 
  int i;
  for (i=0; i<m_nInputChannels; i++) {
    if (!m_curve[i])
      return false;
 
    if (!map[m_curve[i]]) {
      if (!m_curve[i]->Begin(nInterp, pMPE)) {
        return false;
      }
      //ensure that Begin is called only once for each curve
      map[m_curve[i]] = (CIccCurveSetCurve*)1;
    }
  }
 
  return true;
}

References CIccCurveSetCurve::Begin(), m_curve, and CIccMultiProcessElement::m_nInputChannels.

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Create()

CIccMultiProcessElement * CIccMultiProcessElement::Create ( icElemTypeSignature  sig )

staticinherited

Name: CIccMultiProcessElement::Create

Purpose:

Args:

Return:

{
  return CIccMpeCreator::CreateElement(sig);
}

References CIccMpeCreator::CreateElement().

Referenced by CIccDefaultEncProfileConverter::ConvertFromParams(), CIccSampledCalculatorCurve::Read(), CIccMpeCalculator::Read(), and CIccTagMultiProcessElement::Read().

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Describe()

void CIccMpeCurveSet::Describe ( std::string &  sDescription, int  nVerboseness  )

virtual

Name: CIccMpeCurveSet::Describe

Purpose:

Args:

Return:

Implements CIccMultiProcessElement.

{
  if (m_curve) {
    icChar buf[81];
    int i;
 
    sprintf(buf, "BEGIN_CURVE_SET %d\n", m_nInputChannels);
    sDescription += buf;
 
    for (i=0; i<m_nInputChannels; i++) {
      sprintf(buf, "Curve %d of %d\n", i+1, m_nInputChannels);
      sDescription += buf;
      if (m_curve[i]) {
        m_curve[i]->Describe(sDescription, nVerboseness);
      }
    }
    sDescription += "END_CURVE_SET\n";
  }
}

References CIccCurveSetCurve::Describe(), m_curve, and CIccMultiProcessElement::m_nInputChannels.

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GetBAcsSig()

virtual icAcsSignature CIccMultiProcessElement::GetBAcsSig ( )

inlinevirtualinherited

Reimplemented in CIccMpeBAcs.

{ return icSigAcsZero; }

Referenced by CIccMpeAcs::Describe().

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GetClassName()

virtual const icChar * CIccMpeCurveSet::GetClassName ( ) const

inlinevirtual

Implements CIccMultiProcessElement.

Reimplemented in CIccMpeXmlCurveSet.

{ return "CIccMpeCurveSet"; }

GetEAcsSig()

virtual icAcsSignature CIccMultiProcessElement::GetEAcsSig ( )

inlinevirtualinherited

Reimplemented in CIccMpeEAcs.

{ return icSigAcsZero; }

GetExtension()

virtual IIccExtensionMpe * CIccMultiProcessElement::GetExtension ( )

inlinevirtualinherited

Reimplemented in CIccMpeXmlUnknown, CIccMpeXmlCurveSet, CIccMpeXmlTintArray, CIccMpeXmlToneMap, CIccMpeXmlMatrix, CIccMpeXmlCLUT, CIccMpeXmlExtCLUT, CIccMpeXmlBAcs, CIccMpeXmlEAcs, CIccMpeXmlJabToXYZ, CIccMpeXmlXYZToJab, CIccMpeXmlCalculator, CIccMpeXmlEmissionMatrix, CIccMpeXmlInvEmissionMatrix, CIccMpeXmlEmissionCLUT, CIccMpeXmlReflectanceCLUT, CIccMpeXmlEmissionObserver, and CIccMpeXmlReflectanceObserver.

{ return NULL; }

Referenced by CIccTagXmlMultiProcessElement::ParseElement(), CIccMpeXmlCalculator::ParseImport(), CIccMpeXmlCalculator::ToXml(), and CIccTagXmlMultiProcessElement::ToXml().

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GetNewApply()

CIccApplyMpe * CIccMultiProcessElement::GetNewApply ( CIccApplyTagMpe *  pApplyTag )

virtualinherited

Name: CIccMultiProcessElement::GetNewApply()

Purpose:

Args:

Return:

Reimplemented in CIccMpeCLUT, CIccMpeCalculator, and CIccMpeSpectralCLUT.

{
  return new CIccApplyMpe(this);
}

References CIccApplyMpe::CIccApplyMpe().

Referenced by CIccApplyTagMpe::AppendElem(), and CIccMpeCalculator::GetNewApply().

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GetType()

virtual icElemTypeSignature CIccMpeCurveSet::GetType ( ) const

inlinevirtual

Implements CIccMultiProcessElement.

{ return icSigCurveSetElemType; }

References icSigCurveSetElemType.

Referenced by Validate(), and Write().

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IsAcs()

virtual bool CIccMultiProcessElement::IsAcs ( )

inlinevirtualinherited

Reimplemented in CIccMpeAcs.

{ return false; }

Referenced by CIccTagMultiProcessElement::Apply().

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IsLateBinding()

virtual bool CIccMultiProcessElement::IsLateBinding ( ) const

inlinevirtualinherited

Reimplemented in CIccMpeCalculator, CIccMpeSpectralMatrix, CIccMpeSpectralCLUT, and CIccMpeSpectralObserver.

{ return false; }

Referenced by CIccMpeCalculator::IsLateBinding(), and CIccTagMultiProcessElement::IsLateBinding().

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IsLateBindingReflectance()

virtual bool CIccMultiProcessElement::IsLateBindingReflectance ( ) const

inlinevirtualinherited

Reimplemented in CIccMpeCalculator, CIccMpeReflectanceCLUT, and CIccMpeReflectanceObserver.

{ return false; }

Referenced by CIccMpeCalculator::IsLateBindingReflectance(), and CIccTagMultiProcessElement::IsLateBindingReflectance().

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IsSupported()

virtual bool CIccMultiProcessElement::IsSupported ( )

inlinevirtualinherited

Reimplemented in CIccMpeUnknown.

{ return true; }

Referenced by CIccTagMultiProcessElement::IsSupported().

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NewCopy()

virtual CIccMultiProcessElement * CIccMpeCurveSet::NewCopy ( ) const

inlinevirtual

Implements CIccMultiProcessElement.

{ return new CIccMpeCurveSet(*this);}

References CIccMpeCurveSet().

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NumInputChannels()

virtual icUInt16Number CIccMultiProcessElement::NumInputChannels ( ) const

inlinevirtualinherited

{ return m_nInputChannels; }

References CIccMultiProcessElement::m_nInputChannels.

Referenced by SIccCalcOp::ArgsUsed(), CIccCalculatorFunc::Begin(), CIccTagMultiProcessElement::Begin(), CIccSubCalcApply::NumInputChannels(), CIccMpeXmlUnknown::ToXml(), CIccMpeXmlCurveSet::ToXml(), CIccMpeXmlTintArray::ToXml(), CIccMpeXmlToneMap::ToXml(), CIccMpeXmlMatrix::ToXml(), CIccMpeXmlCLUT::ToXml(), CIccMpeXmlExtCLUT::ToXml(), CIccMpeXmlBAcs::ToXml(), CIccMpeXmlEAcs::ToXml(), CIccMpeXmlJabToXYZ::ToXml(), CIccMpeXmlXYZToJab::ToXml(), CIccMpeXmlCalculator::ToXml(), CIccMpeXmlEmissionMatrix::ToXml(), CIccMpeXmlInvEmissionMatrix::ToXml(), CIccMpeXmlEmissionCLUT::ToXml(), CIccMpeXmlReflectanceCLUT::ToXml(), CIccMpeXmlEmissionObserver::ToXml(), CIccMpeXmlReflectanceObserver::ToXml(), CIccCalculatorFunc::Validate(), and CIccTagMultiProcessElement::Validate().

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NumOutputChannels()

virtual icUInt16Number CIccMultiProcessElement::NumOutputChannels ( ) const

inlinevirtualinherited

{ return m_nOutputChannels; }

References CIccMultiProcessElement::m_nOutputChannels.

Referenced by CIccCalculatorFunc::Apply(), SIccCalcOp::ArgsPushed(), CIccCalculatorFunc::Begin(), CIccTagMultiProcessElement::Begin(), CIccSubCalcApply::NumOutputChannels(), CIccMpeXmlUnknown::ToXml(), CIccMpeXmlCurveSet::ToXml(), CIccMpeXmlTintArray::ToXml(), CIccMpeXmlToneMap::ToXml(), CIccMpeXmlMatrix::ToXml(), CIccMpeXmlCLUT::ToXml(), CIccMpeXmlExtCLUT::ToXml(), CIccMpeXmlBAcs::ToXml(), CIccMpeXmlEAcs::ToXml(), CIccMpeXmlJabToXYZ::ToXml(), CIccMpeXmlXYZToJab::ToXml(), CIccMpeXmlCalculator::ToXml(), CIccMpeXmlEmissionMatrix::ToXml(), CIccMpeXmlInvEmissionMatrix::ToXml(), CIccMpeXmlEmissionCLUT::ToXml(), CIccMpeXmlReflectanceCLUT::ToXml(), CIccMpeXmlEmissionObserver::ToXml(), CIccMpeXmlReflectanceObserver::ToXml(), CIccCalculatorFunc::Validate(), and CIccTagMultiProcessElement::Validate().

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operator=()

CIccMpeCurveSet & CIccMpeCurveSet::operator=

(

const CIccMpeCurveSet &

curveSet

)

Name: &CIccMpeCurveSet::operator=

Purpose:

Args:

Return:

{
  m_nReserved = m_nReserved;
 
  if (m_curve) {
    free(m_curve);
  }
 
  if (curveSet.m_nInputChannels) {
    int i;
 
    m_nInputChannels = m_nOutputChannels = curveSet.m_nInputChannels;
    m_curve = (icCurveSetCurvePtr*)calloc(m_nInputChannels, sizeof(icCurveSetCurvePtr));
    m_position = (icPositionNumber*)calloc(m_nInputChannels, sizeof(icPositionNumber));
 
    icCurveMap map;
    for (i=0; i<m_nInputChannels; i++) {
      CIccCurveSetCurve *ptr = curveSet.m_curve[i];
      if (ptr) {
        if (!map[ptr]) {
          m_curve[i] = ptr->NewCopy();
          map[ptr] = m_curve[i];
        }
        else
          m_curve[i] = map[ptr];
      }
    }
  }
  else {
    m_nInputChannels = m_nOutputChannels = 0;
    m_curve = NULL;
  }
 
  return *this;
}

References m_curve, CIccMultiProcessElement::m_nInputChannels, CIccMultiProcessElement::m_nOutputChannels, CIccMultiProcessElement::m_nReserved, m_position, and CIccCurveSetCurve::NewCopy().

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Read()

bool CIccMpeCurveSet::Read ( icUInt32Number  size, CIccIO *  pIO  )

virtual

Name: CIccMpeCurveSet::Read

Purpose:

Args:

Return:

Implements CIccMultiProcessElement.

{
  icElemTypeSignature sig;
 
  icUInt32Number startPos = pIO->Tell();
  
  icUInt32Number headerSize = sizeof(icTagTypeSignature) + 
    sizeof(icUInt32Number) + 
    sizeof(icUInt16Number) + 
    sizeof(icUInt16Number);
 
  if (headerSize > size)
    return false;
 
  if (!pIO) {
    return false;
  }
 
  icUInt16Number nInputChannels, nOutputChannels;
 
  if (!pIO->Read32(&sig))
    return false;
 
  if (!pIO->Read32(&m_nReserved))
    return false;
 
  if (!pIO->Read16(&nInputChannels))
    return false;
 
  if (!pIO->Read16(&nOutputChannels))
    return false;
 
  if (nInputChannels != nOutputChannels)
    return false;
 
  if (nInputChannels > size - headerSize || nInputChannels * 2*sizeof(icUInt32Number) > size - headerSize)
    return false;
 
  if (!SetSize(nInputChannels))
    return false;
 
  if (m_curve) {
    int i;
 
    if (headerSize + m_nInputChannels*2*sizeof(icUInt32Number) > size)
      return false;
 
    for (i=0; i<m_nInputChannels; i++) {
      if (!pIO->Read32(&m_position[i].offset)) {
        return false;
      }
      if (!pIO->Read32(&m_position[i].size)) {
        return false;
      }
    }
 
    icCurveOffsetMap map;
    icCurveElemSignature curveSig;
    for (i=0; i<m_nInputChannels; i++) {
      if (!map[m_position[i].offset]) {
        icUInt32Number pos;
        if (!m_position[i].offset || !m_position[i].size) {
          return false;
        }
 
        pos = startPos + m_position[i].offset;
        if (pIO->Seek(pos, icSeekSet)!=(icInt32Number)pos) {
          return false;
        }
        
        if (!pIO->Read32(&curveSig)) {
          return false;
        }
        m_curve[i] = CIccCurveSetCurve::Create(curveSig);
 
        if (!m_curve[i]) {
          return false;
        }
 
        if (pIO->Seek(pos, icSeekSet)!=(icInt32Number)pos) {
          return false;
        }
      
        if (!m_curve[i]->Read(m_position[i].size, pIO)) {
          return false;
        }
 
        map[m_position[i].offset] = m_curve[i];
      }
      else {
        m_curve[i] = map[m_position[i].offset];
      }
    }
  }
 
  return true;
}

References CIccCurveSetCurve::Create(), icSeekSet, m_curve, CIccMultiProcessElement::m_nInputChannels, CIccMultiProcessElement::m_nReserved, m_position, icPositionNumber::offset, CIccCurveSetCurve::Read(), CIccIO::Read16(), CIccIO::Read32(), CIccIO::Seek(), SetSize(), icPositionNumber::size, and CIccIO::Tell().

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SetCurve()

bool CIccMpeCurveSet::SetCurve	(	int	nIndex,
		icCurveSetCurvePtr	newCurve
	)

Name: CIccMpeCurveSet::SetCurve

Purpose:

Args:

Return:

{
  if (nIndex<0 || nIndex>m_nInputChannels)
    return false;
 
  if (m_curve) {
    int i;
 
    for (i = 0; i < m_nInputChannels; i++)
      if (i != nIndex && m_curve[i] == m_curve[nIndex])
        break;
 
    if (i == m_nInputChannels && m_curve[nIndex]) {
      delete m_curve[nIndex];
    }
 
    m_curve[nIndex] = newCurve;
  }
  else
    return false;
  
  return true;
}

References m_curve, and CIccMultiProcessElement::m_nInputChannels.

Referenced by CDevLinkWriter::begin(), CIccDefaultEncProfileConverter::ConvertFromParams(), main(), and CIccMpeXmlCurveSet::ParseXml().

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SetSize()

bool CIccMpeCurveSet::SetSize

(

int

nNewSize

)

Name: CIccMpeCurveSet::SetSize

Purpose:

Args:

Return:

{
  if (m_curve) {
    icCurveMap map;
    int i;
 
    for (i=0; i<m_nInputChannels; i++) {
      if (!map[m_curve[i]]) {
        map[m_curve[i]] = (CIccCurveSetCurve*)1;
        delete m_curve[i];
      }
    }
    free(m_curve);
  }
  if (m_position) {
    free(m_position);
  }
 
  if (nNewSize) {
    m_curve = (icCurveSetCurvePtr*)calloc(nNewSize, sizeof(icCurveSetCurvePtr));
 
    if (!m_curve) {
      m_position = NULL;
      m_nInputChannels = m_nOutputChannels = 0;
      return false;
    }
 
    m_position = (icPositionNumber*)calloc(nNewSize, sizeof(icPositionNumber));
 
    if (!m_position) {
      free(m_curve);
      m_curve = NULL;
 
      m_nInputChannels = m_nOutputChannels = 0;
      return false;
    }
    m_nInputChannels = m_nOutputChannels = nNewSize;
  }
  else {
    m_curve = NULL;
    m_nInputChannels = m_nOutputChannels = 0;
  }
 
  return true;
}

References m_curve, CIccMultiProcessElement::m_nInputChannels, CIccMultiProcessElement::m_nOutputChannels, and m_position.

Referenced by ~CIccMpeCurveSet(), CIccDefaultEncProfileConverter::ConvertFromParams(), CIccMpeXmlCurveSet::ParseXml(), and Read().

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Validate()

icValidateStatus CIccMpeCurveSet::Validate ( std::string  sigPath, std::string &  sReport, const CIccTagMultiProcessElement *  pMPE = NULL, const CIccProfile *  pProfile = NULL  ) const

virtual

Name: CIccMpeCurveSet::Validate

Purpose:

Args:

Return:

Implements CIccMultiProcessElement.

{
  std::string mpeSigPath = sigPath + icGetSigPath(GetType());
  icValidateStatus rv = CIccMultiProcessElement::Validate(sigPath, sReport, pMPE, pProfile);
 
  bool empty=false;
  if (m_curve) {
    int i;
    for (i=0; !empty && i<m_nInputChannels; i++) {
      if (!m_curve[i]) {
        empty = true;
      }
      else {
        rv = icMaxStatus(rv, m_curve[i]->Validate(mpeSigPath, sReport, pMPE, pProfile));
      }
    }
  }
  else
    empty = true;
  
  if (empty) {
    CIccInfo Info;
    std::string sSigPathName = Info.GetSigPathName(mpeSigPath);
 
    sReport += icMsgValidateCriticalError;
    sReport += sSigPathName;
    sReport += " -  Has Empty Curve Element(s)!\n";
    return icValidateCriticalError;
  }
 
  return rv;
}

References CIccInfo::GetSigPathName(), GetType(), icGetSigPath(), icMaxStatus(), icMsgValidateCriticalError, icValidateCriticalError, m_curve, CIccMultiProcessElement::m_nInputChannels, CIccCurveSetCurve::Validate(), and CIccMultiProcessElement::Validate().

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Write()

bool CIccMpeCurveSet::Write ( CIccIO *  pIO )

virtual

Name: CIccMpeCurveSet::Write

Purpose:

Args:

Return:

Implements CIccMultiProcessElement.

{
  icElemTypeSignature sig = GetType();
 
  if (!pIO)
    return false;
 
  icUInt32Number elemStart = pIO->Tell();
 
  if (!pIO->Write32(&sig))
    return false;
 
  if (!pIO->Write32(&m_nReserved))
    return false;
 
  if (!pIO->Write16(&m_nInputChannels))
    return false;
 
  if (!pIO->Write16(&m_nInputChannels))
    return false;
 
  if (m_curve && m_nInputChannels) {
    int i;
    icCurvePtrMap map;
    icUInt32Number start, end;
    icUInt32Number zeros[2] = { 0, 0};
    icPositionNumber position;
 
    icUInt32Number startTable = pIO->Tell();
 
    //First write empty position table
    for (i=0; i<m_nInputChannels; i++) {
      if (pIO->Write32(&zeros[0], 2)!=2)
        return false;
    }
 
    //Now Write curves
    for (i=0; i<m_nInputChannels; i++) {
      if (m_curve[i]) {
        if (map.find(m_curve[i])==map.end()) {
          start = pIO->Tell();
          m_curve[i]->Write(pIO);
          end = pIO->Tell();
          pIO->Align32();
          position.offset = start - elemStart;
          position.size = end - start;
          map[m_curve[i]] = position;
        }
        m_position[i] = map[m_curve[i]];
      }
    }
    end = pIO->Tell();
    
    //Back fill position table
    pIO->Seek(startTable, icSeekSet);
    for (i=0; i<m_nInputChannels; i++) {
      if (!pIO->Write32(&m_position[i].offset))
        return false;
      if (!pIO->Write32(&m_position[i].size))
        return false;
    }
 
    pIO->Seek(end, icSeekSet);
  }
  
  return true;
}

References CIccIO::Align32(), GetType(), icSeekSet, m_curve, CIccMultiProcessElement::m_nInputChannels, CIccMultiProcessElement::m_nReserved, m_position, icPositionNumber::offset, CIccIO::Seek(), icPositionNumber::size, CIccIO::Tell(), CIccCurveSetCurve::Write(), CIccIO::Write16(), and CIccIO::Write32().

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Field Documentation

m_curve

icCurveSetCurvePtr* CIccMpeCurveSet::m_curve

protected

Referenced by CIccMpeCurveSet(), CIccMpeCurveSet(), Apply(), Begin(), Describe(), operator=(), CIccMpeXmlCurveSet::ParseXml(), Read(), SetCurve(), SetSize(), CIccMpeXmlCurveSet::ToXml(), Validate(), and Write().

m_nInputChannels

icUInt16Number CIccMultiProcessElement::m_nInputChannels

protectedinherited

Referenced by CIccMpeBAcs::CIccMpeBAcs(), CIccMpeBAcs::CIccMpeBAcs(), CIccMpeCalculator::CIccMpeCalculator(), CIccMpeCalculator::CIccMpeCalculator(), CIccMpeCAM::CIccMpeCAM(), CIccMpeCLUT::CIccMpeCLUT(), CIccMpeCLUT::CIccMpeCLUT(), CIccMpeCurveSet(), CIccMpeCurveSet(), CIccMpeEAcs::CIccMpeEAcs(), CIccMpeEAcs::CIccMpeEAcs(), CIccMpeExtCLUT::CIccMpeExtCLUT(), CIccMpeMatrix::CIccMpeMatrix(), CIccMpeMatrix::CIccMpeMatrix(), CIccMpeSpectralCLUT::CIccMpeSpectralCLUT(), CIccMpeSpectralCLUT::CIccMpeSpectralCLUT(), CIccMpeSpectralMatrix::CIccMpeSpectralMatrix(), CIccMpeSpectralMatrix::CIccMpeSpectralMatrix(), CIccMpeSpectralObserver::CIccMpeSpectralObserver(), CIccMpeSpectralObserver::CIccMpeSpectralObserver(), CIccMpeTintArray::CIccMpeTintArray(), CIccMpeTintArray::CIccMpeTintArray(), CIccMpeToneMap::CIccMpeToneMap(), CIccMpeToneMap::CIccMpeToneMap(), CIccMultiProcessElement::CIccMultiProcessElement(), CIccMpeAcs::Apply(), Apply(), CIccMpeMatrix::Apply(), CIccMpeAcs::Begin(), Begin(), CIccMpeMatrix::Begin(), CIccMpeCLUT::Begin(), CIccMpeEmissionMatrix::Begin(), CIccMpeInvEmissionMatrix::Begin(), CIccMpeEmissionCLUT::Begin(), CIccMpeReflectanceCLUT::Begin(), CIccMpeEmissionObserver::Begin(), CIccMpeReflectanceObserver::Begin(), CIccMpeSpectralCLUT::copyData(), CIccMpeSpectralMatrix::copyData(), CIccMpeSpectralObserver::copyData(), Describe(), CIccMpeMatrix::Describe(), CIccMpeCalculator::Describe(), CIccMpeSpectralMatrix::Describe(), CIccMpeSpectralObserver::Describe(), CIccMpeXmlCalculator::Flatten(), CIccMultiProcessElement::NumInputChannels(), CIccMpeEmissionMatrix::numVectors(), CIccMpeBAcs::operator=(), CIccMpeCalculator::operator=(), CIccMpeCLUT::operator=(), operator=(), CIccMpeEAcs::operator=(), CIccMpeMatrix::operator=(), CIccMpeTintArray::operator=(), CIccMpeToneMap::operator=(), CIccMpeXmlTintArray::ParseXml(), CIccMpeXmlToneMap::ParseXml(), CIccMpeXmlMatrix::ParseXml(), CIccMpeXmlCLUT::ParseXml(), CIccMpeXmlExtCLUT::ParseXml(), CIccMpeXmlBAcs::ParseXml(), CIccMpeXmlEAcs::ParseXml(), CIccMpeXmlJabToXYZ::ParseXml(), CIccMpeXmlXYZToJab::ParseXml(), CIccMpeXmlCalculator::ParseXml(), CIccMpeXmlEmissionCLUT::ParseXml(), CIccMpeXmlReflectanceCLUT::ParseXml(), CIccMpeAcs::Read(), Read(), CIccMpeTintArray::Read(), CIccMpeToneMap::Read(), CIccMpeMatrix::Read(), CIccMpeCLUT::Read(), CIccMpeExtCLUT::Read(), CIccMpeCAM::Read(), CIccMpeSpectralCLUT::Read(), CIccMpeCLUT::SetCLUT(), SetCurve(), CIccMpeSpectralCLUT::SetData(), CIccMpeCalculator::SetSize(), CIccMpeMatrix::SetSize(), CIccMpeSpectralMatrix::SetSize(), CIccMpeSpectralObserver::SetSize(), SetSize(), Validate(), CIccMpeTintArray::Validate(), CIccMpeToneMap::Validate(), CIccMpeCAM::Validate(), CIccMpeInvEmissionMatrix::Validate(), CIccMpeAcs::Write(), Write(), CIccMpeTintArray::Write(), CIccMpeToneMap::Write(), CIccMpeMatrix::Write(), CIccMpeCLUT::Write(), CIccMpeExtCLUT::Write(), CIccMpeCAM::Write(), CIccMpeCalculator::Write(), CIccMpeSpectralMatrix::Write(), CIccMpeSpectralCLUT::Write(), and CIccMpeSpectralObserver::Write().

m_nOutputChannels

icUInt16Number CIccMultiProcessElement::m_nOutputChannels

protectedinherited

Referenced by CIccMpeBAcs::CIccMpeBAcs(), CIccMpeBAcs::CIccMpeBAcs(), CIccMpeCalculator::CIccMpeCalculator(), CIccMpeCalculator::CIccMpeCalculator(), CIccMpeCAM::CIccMpeCAM(), CIccMpeCLUT::CIccMpeCLUT(), CIccMpeCLUT::CIccMpeCLUT(), CIccMpeCurveSet(), CIccMpeCurveSet(), CIccMpeEAcs::CIccMpeEAcs(), CIccMpeEAcs::CIccMpeEAcs(), CIccMpeExtCLUT::CIccMpeExtCLUT(), CIccMpeMatrix::CIccMpeMatrix(), CIccMpeMatrix::CIccMpeMatrix(), CIccMpeSpectralCLUT::CIccMpeSpectralCLUT(), CIccMpeSpectralCLUT::CIccMpeSpectralCLUT(), CIccMpeSpectralMatrix::CIccMpeSpectralMatrix(), CIccMpeSpectralMatrix::CIccMpeSpectralMatrix(), CIccMpeSpectralObserver::CIccMpeSpectralObserver(), CIccMpeSpectralObserver::CIccMpeSpectralObserver(), CIccMpeTintArray::CIccMpeTintArray(), CIccMpeTintArray::CIccMpeTintArray(), CIccMpeToneMap::CIccMpeToneMap(), CIccMpeToneMap::CIccMpeToneMap(), CIccMultiProcessElement::CIccMultiProcessElement(), CIccMpeTintArray::Apply(), CIccMpeToneMap::Apply(), CIccMpeMatrix::Apply(), CIccMpeAcs::Begin(), CIccMpeTintArray::Begin(), CIccMpeToneMap::Begin(), CIccMpeMatrix::Begin(), CIccMpeEmissionMatrix::Begin(), CIccMpeInvEmissionMatrix::Begin(), CIccMpeEmissionCLUT::Begin(), CIccMpeReflectanceCLUT::Begin(), CIccMpeEmissionObserver::Begin(), CIccMpeReflectanceObserver::Begin(), CIccMpeToneMap::ClearToneFuncs(), CIccMpeSpectralCLUT::copyData(), CIccMpeSpectralMatrix::copyData(), CIccMpeSpectralObserver::copyData(), CIccMpeToneMap::CopyToneFuncs(), CIccMpeMatrix::Describe(), CIccMpeCalculator::Describe(), CIccMpeSpectralMatrix::Describe(), CIccMpeSpectralObserver::Describe(), CIccMpeTintArray::Describe(), CIccMpeToneMap::Describe(), CIccMpeXmlCalculator::Flatten(), CIccMpeToneMap::Insert(), CIccMultiProcessElement::NumOutputChannels(), CIccMpeInvEmissionMatrix::numVectors(), CIccMpeBAcs::operator=(), CIccMpeCalculator::operator=(), CIccMpeCLUT::operator=(), operator=(), CIccMpeEAcs::operator=(), CIccMpeMatrix::operator=(), CIccMpeTintArray::operator=(), CIccMpeToneMap::operator=(), CIccMpeXmlTintArray::ParseXml(), CIccMpeXmlToneMap::ParseXml(), CIccMpeXmlMatrix::ParseXml(), CIccMpeXmlCLUT::ParseXml(), CIccMpeXmlExtCLUT::ParseXml(), CIccMpeXmlBAcs::ParseXml(), CIccMpeXmlEAcs::ParseXml(), CIccMpeXmlJabToXYZ::ParseXml(), CIccMpeXmlXYZToJab::ParseXml(), CIccMpeXmlCalculator::ParseXml(), CIccMpeXmlEmissionCLUT::ParseXml(), CIccMpeXmlReflectanceCLUT::ParseXml(), CIccMpeAcs::Read(), CIccMpeTintArray::Read(), CIccMpeToneMap::Read(), CIccMpeMatrix::Read(), CIccMpeCLUT::Read(), CIccMpeExtCLUT::Read(), CIccMpeCAM::Read(), CIccMpeSpectralCLUT::Read(), CIccMpeCLUT::SetCLUT(), CIccMpeSpectralCLUT::SetData(), CIccMpeToneMap::SetNumOutputChannels(), CIccMpeCalculator::SetSize(), CIccMpeMatrix::SetSize(), CIccMpeSpectralMatrix::SetSize(), CIccMpeSpectralObserver::SetSize(), SetSize(), CIccMpeTintArray::SetVectorSize(), CIccMpeTintArray::Validate(), CIccMpeToneMap::Validate(), CIccMpeCAM::Validate(), CIccMpeSpectralMatrix::Validate(), CIccMpeSpectralObserver::Validate(), CIccMpeAcs::Write(), CIccMpeTintArray::Write(), CIccMpeToneMap::Write(), CIccMpeMatrix::Write(), CIccMpeCLUT::Write(), CIccMpeExtCLUT::Write(), CIccMpeCAM::Write(), CIccMpeCalculator::Write(), CIccMpeSpectralMatrix::Write(), CIccMpeSpectralCLUT::Write(), and CIccMpeSpectralObserver::Write().

m_nReserved

icUInt32Number CIccMultiProcessElement::m_nReserved

inherited

Referenced by CIccMpeAcs::CIccMpeAcs(), CIccMpeBAcs::CIccMpeBAcs(), CIccMpeCalculator::CIccMpeCalculator(), CIccMpeCalculator::CIccMpeCalculator(), CIccMpeCAM::CIccMpeCAM(), CIccMpeCLUT::CIccMpeCLUT(), CIccMpeCLUT::CIccMpeCLUT(), CIccMpeCurveSet(), CIccMpeCurveSet(), CIccMpeEAcs::CIccMpeEAcs(), CIccMpeExtCLUT::CIccMpeExtCLUT(), CIccMpeMatrix::CIccMpeMatrix(), CIccMpeMatrix::CIccMpeMatrix(), CIccMpeSpectralCLUT::CIccMpeSpectralCLUT(), CIccMpeSpectralCLUT::CIccMpeSpectralCLUT(), CIccMpeSpectralMatrix::CIccMpeSpectralMatrix(), CIccMpeSpectralMatrix::CIccMpeSpectralMatrix(), CIccMpeSpectralObserver::CIccMpeSpectralObserver(), CIccMpeSpectralObserver::CIccMpeSpectralObserver(), CIccMpeTintArray::CIccMpeTintArray(), CIccMpeTintArray::CIccMpeTintArray(), CIccMpeToneMap::CIccMpeToneMap(), CIccMpeToneMap::CIccMpeToneMap(), CIccMultiProcessElement::CIccMultiProcessElement(), CIccMpeSpectralCLUT::copyData(), CIccMpeSpectralMatrix::copyData(), CIccMpeSpectralObserver::copyData(), CIccMpeBAcs::operator=(), CIccMpeCalculator::operator=(), CIccMpeCLUT::operator=(), operator=(), CIccMpeEAcs::operator=(), CIccMpeMatrix::operator=(), CIccMpeTintArray::operator=(), CIccMpeToneMap::operator=(), CIccTagXmlMultiProcessElement::ParseElement(), CIccMpeXmlCalculator::ParseImport(), CIccMpeAcs::Read(), Read(), CIccMpeTintArray::Read(), CIccMpeToneMap::Read(), CIccMpeMatrix::Read(), CIccMpeCLUT::Read(), CIccMpeExtCLUT::Read(), CIccMpeCAM::Read(), CIccMpeCalculator::Read(), CIccMpeSpectralMatrix::Read(), CIccMpeSpectralCLUT::Read(), CIccMpeSpectralObserver::Read(), CIccMpeXmlCurveSet::ToXml(), CIccMpeXmlTintArray::ToXml(), CIccMpeXmlToneMap::ToXml(), CIccMpeXmlMatrix::ToXml(), CIccMpeXmlCLUT::ToXml(), CIccMpeXmlExtCLUT::ToXml(), CIccMpeXmlBAcs::ToXml(), CIccMpeXmlEAcs::ToXml(), CIccMpeXmlJabToXYZ::ToXml(), CIccMpeXmlXYZToJab::ToXml(), CIccMpeXmlCalculator::ToXml(), CIccMpeXmlEmissionMatrix::ToXml(), CIccMpeXmlInvEmissionMatrix::ToXml(), CIccMpeXmlEmissionCLUT::ToXml(), CIccMpeXmlReflectanceCLUT::ToXml(), CIccMpeXmlEmissionObserver::ToXml(), CIccMpeXmlReflectanceObserver::ToXml(), CIccMultiProcessElement::Validate(), CIccMpeAcs::Write(), Write(), CIccMpeTintArray::Write(), CIccMpeToneMap::Write(), CIccMpeMatrix::Write(), CIccMpeCLUT::Write(), CIccMpeExtCLUT::Write(), CIccMpeCAM::Write(), CIccMpeCalculator::Write(), CIccMpeSpectralMatrix::Write(), CIccMpeSpectralCLUT::Write(), and CIccMpeSpectralObserver::Write().

m_position

icPositionNumber* CIccMpeCurveSet::m_position

protected

Referenced by CIccMpeCurveSet(), CIccMpeCurveSet(), operator=(), Read(), SetSize(), and Write().

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The documentation for this class was generated from the following files:

• IccProfLib/IccMpeBasic.h
• IccProfLib/IccMpeBasic.cpp