#include <IccMpeBasic.h>

Inheritance diagram for CIccMpeExtCLUT:

Collaboration diagram for CIccMpeExtCLUT:

Public Member Functions
	CIccMpeExtCLUT ()
	Name: CIccMpeExtCLUT::CIccMpeExtCLUT.

	CIccMpeExtCLUT (const CIccMpeExtCLUT &clut)
	Name: CIccMpeExtCLUT::CIccMpeExtCLUT.

virtual void	Describe (std::string &sDescription, int nVerboseness)
	Name: CIccMpeExtCLUT::Describe.

virtual const icChar *	GetClassName () const

icUInt16Number	GetStorageType ()

virtual icElemTypeSignature	GetType () const

virtual CIccMultiProcessElement *	NewCopy () const

CIccMpeExtCLUT &	operator= (const CIccMpeExtCLUT &clut)
	Name: &CIccMpeExtCLUT::operator=.

virtual bool	Read (icUInt32Number size, CIccIO *pIO)
	Name: CIccMpeExtCLUT::Read.

bool	SetStorageType (icUInt16Number nStorateType)
	Name: CIccMpeExtCLUT::SetStorageType.

virtual icValidateStatus	Validate (std::string sigPath, std::string &sReport, const CIccTagMultiProcessElement pMPE=NULL, const CIccProfile pProfile=NULL) const
	Name: CIccMpeExtCLUT::Validate.

virtual bool	Write (CIccIO *pIO)
	Name: CIccMpeExtCLUT::Write.

virtual	~CIccMpeExtCLUT ()

Public Member Functions inherited from CIccMpeCLUT
virtual void	Apply (CIccApplyMpe pApply, icFloatNumber dstPixel, const icFloatNumber *srcPixel) const
	Name: CIccMpeCLUT::Apply.

virtual bool	Begin (icElemInterp nInterp, CIccTagMultiProcessElement *pMPE)
	Name: CIccMpeCLUT::Begin.

	CIccMpeCLUT ()
	Name: CIccMpeCLUT::CIccMpeCLUT.

	CIccMpeCLUT (const CIccMpeCLUT &clut)
	Name: CIccMpeCLUT::CIccMpeCLUT.

CIccCLUT *	GetCLUT ()

virtual CIccApplyMpe *	GetNewApply (CIccApplyTagMpe *pApplyTag)
	Name: CIccMpeCLUT::Begin.

CIccMpeCLUT &	operator= (const CIccMpeCLUT &clut)
	Name: &CIccMpeCLUT::operator=.

void	SetCLUT (CIccCLUT *pCLUT)
	Name: CIccMpeCLUT::SetCLUT.

virtual	~CIccMpeCLUT ()
	Name: CIccMpeCLUT::~CIccMpeCLUT.

Public Member Functions inherited from CIccMultiProcessElement
	CIccMultiProcessElement ()

virtual icAcsSignature	GetBAcsSig ()

virtual icAcsSignature	GetEAcsSig ()

virtual IIccExtensionMpe *	GetExtension ()

virtual bool	IsAcs ()

virtual bool	IsLateBinding () const

virtual bool	IsLateBindingReflectance () const

virtual bool	IsSupported ()

virtual icUInt16Number	NumInputChannels () const

virtual icUInt16Number	NumOutputChannels () const

virtual	~CIccMultiProcessElement ()

Protected Attributes
icUInt16Number	m_nReserved2

icUInt16Number	m_storageType

Protected Attributes inherited from CIccMpeCLUT
icCLUTElemType	m_interpType

CIccCLUT *	m_pCLUT

Protected Attributes inherited from CIccMultiProcessElement
icUInt16Number	m_nInputChannels

icUInt16Number	m_nOutputChannels

Additional Inherited Members
Static Public Member Functions inherited from CIccMultiProcessElement
static CIccMultiProcessElement *	Create (icElemTypeSignature sig)
	Name: CIccMultiProcessElement::Create.

Public Attributes inherited from CIccMultiProcessElement
icUInt32Number	m_nReserved

Detailed Description

Definition at line 719 of file IccMpeBasic.h.

Constructor & Destructor Documentation

◆ CIccMpeExtCLUT() [1/2]

CIccMpeExtCLUT::CIccMpeExtCLUT ( )

Name: CIccMpeExtCLUT::CIccMpeExtCLUT.

Purpose:

Args:

Return:

Definition at line 5784 of file IccMpeBasic.cpp.

{
  m_pCLUT = NULL;
  m_nInputChannels = 0;
  m_nOutputChannels = 0;
 
  m_nReserved = 0;
  m_nReserved2 = 0;
 
  m_storageType = icValueTypeFloat32;
}

References icValueTypeFloat32, CIccMultiProcessElement::m_nInputChannels, CIccMultiProcessElement::m_nOutputChannels, CIccMultiProcessElement::m_nReserved, m_nReserved2, CIccMpeCLUT::m_pCLUT, and m_storageType.

◆ CIccMpeExtCLUT() [2/2]

CIccMpeExtCLUT::CIccMpeExtCLUT ( const CIccMpeExtCLUT & clut )

Name: CIccMpeExtCLUT::CIccMpeExtCLUT.

Purpose:

Args:

Return:

Definition at line 5806 of file IccMpeBasic.cpp.

                                                         : CIccMpeCLUT(clut)
{
  m_nReserved2 = clut.m_nReserved2;
  m_storageType = clut.m_storageType;
}

References m_nReserved2, and m_storageType.

◆ ~CIccMpeExtCLUT()

virtual CIccMpeExtCLUT::~CIccMpeExtCLUT ( )

inlinevirtual

Definition at line 726 of file IccMpeBasic.h.

726{}

Member Function Documentation

◆ Describe()

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

virtual

Name: CIccMpeExtCLUT::Describe.

Purpose:

Args:

Return:

Reimplemented from CIccMpeCLUT.

Definition at line 5842 of file IccMpeBasic.cpp.

{
  if (m_pCLUT) {
    char desc[256];
    sprintf(desc, "EXT_ELEM_CLUT(%d)", m_storageType);
 
    m_pCLUT->DumpLut(sDescription, desc, icSigUnknownData, icSigUnknownData, nVerboseness);
  }
}

References CIccCLUT::DumpLut(), icSigUnknownData, CIccMpeCLUT::m_pCLUT, and m_storageType.

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◆ GetClassName()

virtual const icChar * CIccMpeExtCLUT::GetClassName ( ) const

inlinevirtual

Reimplemented from CIccMpeCLUT.

Reimplemented in CIccMpeXmlExtCLUT.

Definition at line 729 of file IccMpeBasic.h.

729{ return "CIccMpeExtCLUT"; }

◆ GetStorageType()

icUInt16Number CIccMpeExtCLUT::GetStorageType ( )

inline

Definition at line 739 of file IccMpeBasic.h.

739{ return m_storageType; }

◆ GetType()

virtual icElemTypeSignature CIccMpeExtCLUT::GetType ( ) const

inlinevirtual

Reimplemented from CIccMpeCLUT.

Definition at line 728 of file IccMpeBasic.h.

728{ return icSigExtCLutElemType; }

icSigExtCLutElemType

@ icSigExtCLutElemType

Definition icProfileHeader.h:650

References icSigExtCLutElemType.

Referenced by Validate(), and Write().

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◆ NewCopy()

virtual CIccMultiProcessElement * CIccMpeExtCLUT::NewCopy ( ) const

inlinevirtual

Reimplemented from CIccMpeCLUT.

Definition at line 725 of file IccMpeBasic.h.

725{ return new CIccMpeExtCLUT(*this);}

CIccMpeExtCLUT::CIccMpeExtCLUT

CIccMpeExtCLUT()

Name: CIccMpeExtCLUT::CIccMpeExtCLUT.

Definition IccMpeBasic.cpp:5784

◆ operator=()

CIccMpeExtCLUT & CIccMpeExtCLUT::operator= ( const CIccMpeExtCLUT & clut )

Name: &CIccMpeExtCLUT::operator=.

Purpose:

Args:

Return:

Definition at line 5822 of file IccMpeBasic.cpp.

{
  CIccMpeCLUT::operator=(clut);
 
  m_nReserved2 = clut.m_nReserved2;
  m_storageType = clut.m_storageType;
 
  return *this;
}

References m_nReserved2, m_storageType, and CIccMpeCLUT::operator=().

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◆ Read()

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

virtual

Name: CIccMpeExtCLUT::Read.

Purpose:

Args:

Return:

Reimplemented from CIccMpeCLUT.

Definition at line 5890 of file IccMpeBasic.cpp.

{
  icTagTypeSignature sig;
 
  icUInt32Number headerSize = sizeof(icTagTypeSignature) + 
    sizeof(icUInt32Number) + 
    sizeof(icUInt16Number) + 
    sizeof(icUInt16Number) + 
    sizeof(icUInt16Number) +
    sizeof(icUInt16Number) +
    16 * sizeof(icUInt8Number);
 
  if (headerSize > size)
    return false;
 
  icUInt32Number dataSize = size - headerSize;
 
  if (!pIO) {
    return false;
  }
 
  if (!pIO->Read32(&sig))
    return false;
 
  if (!pIO->Read32(&m_nReserved))
    return false;
 
  if (!pIO->Read16(&m_nInputChannels))
    return false;
 
  if (!pIO->Read16(&m_nOutputChannels))
    return false;
 
  if (!pIO->Read16(&m_storageType))
    return false;
 
  if (!pIO->Read16(&m_nReserved2))
    return false;
 
  icUInt8Number gridPoints[16];
 
  if (pIO->Read8(gridPoints, 16)!=16) {
    return false;
  }
 
  icUInt32Number nPoints = (icUInt32Number)m_nInputChannels * m_nOutputChannels;
 
  if (m_nInputChannels > 16 || nPoints > dataSize)
    return false;
  
  m_pCLUT = new CIccCLUT((icUInt8Number)m_nInputChannels, (icUInt16Number)m_nOutputChannels, 4);
 
  if (!m_pCLUT)
    return false;
 
  m_pCLUT->SetClipFunc(NoClip);
 
  if (!m_pCLUT->Init(gridPoints, dataSize, icGetStorageTypeBytes(m_storageType)))
    return false;
 
  icFloatNumber *pData = m_pCLUT->GetData(0);
 
  if (!pData)
    return false;
 
  nPoints = m_pCLUT->NumPoints()*m_nOutputChannels;
 
  if (nPoints > dataSize)
    return false;
 
  switch(m_storageType) {
    case icValueTypeUInt8:
      if (pIO->ReadUInt8Float(pData,nPoints)!= nPoints)
        return false;
      break;
 
    case icValueTypeUInt16:
      if (nPoints * 2 > dataSize)
        return false;
 
      if (pIO->ReadUInt16Float(pData,nPoints)!= nPoints)
        return false;
      break;
 
    case icValueTypeFloat16:
      if (nPoints * 2 > dataSize)
        return false;
 
      if (pIO->ReadFloat16Float(pData,nPoints)!= nPoints)
        return false;
      break;
 
    case icValueTypeFloat32:
      if (pIO->ReadFloat32Float(pData,nPoints)!= nPoints)
        return false;
      break;
 
    default:
      return false;
  }
  return true;
}

References CIccCLUT::GetData(), icGetStorageTypeBytes(), icValueTypeFloat16, icValueTypeFloat32, icValueTypeUInt16, icValueTypeUInt8, CIccCLUT::Init(), CIccMultiProcessElement::m_nInputChannels, CIccMultiProcessElement::m_nOutputChannels, CIccMultiProcessElement::m_nReserved, m_nReserved2, CIccMpeCLUT::m_pCLUT, m_storageType, NoClip(), CIccCLUT::NumPoints(), CIccIO::Read16(), CIccIO::Read32(), CIccIO::Read8(), CIccIO::ReadFloat16Float(), CIccIO::ReadFloat32Float(), CIccIO::ReadUInt16Float(), CIccIO::ReadUInt8Float(), CIccCLUT::SetClipFunc(), and sig.

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◆ SetStorageType()

bool CIccMpeExtCLUT::SetStorageType ( icUInt16Number nStorateType )

Name: CIccMpeExtCLUT::SetStorageType.

Purpose: Sets storage type of the data stored in the CLUT

Args: nStorageType is type of data to use

Return: true if valid storage type, false otherwise

Definition at line 5865 of file IccMpeBasic.cpp.

{
  m_storageType = nStorateType;
 
  switch (nStorateType) {
  case icValueTypeUInt8:
  case icValueTypeUInt16:
  case icValueTypeFloat16:
  case icValueTypeFloat32:
    return true;
  }
  return false;
}

References icValueTypeFloat16, icValueTypeFloat32, icValueTypeUInt16, icValueTypeUInt8, and m_storageType.

◆ Validate()

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

virtual

Name: CIccMpeExtCLUT::Validate.

Purpose:

Args:

Return:

Reimplemented from CIccMpeCLUT.

Definition at line 6081 of file IccMpeBasic.cpp.

{
  std::string mpeSigPath = sigPath + icGetSigPath(GetType());
  icValidateStatus rv = CIccMpeCLUT::Validate(sigPath, sReport, pMPE, pProfile);
 
  if (m_storageType>icMaxValueType) {
    CIccInfo Info;
    std::string sSigPathName = Info.GetSigPathName(mpeSigPath);
 
    sReport += icMsgValidateCriticalError;
    sReport += sSigPathName;
    sReport += " - Invalid value type!\n";
    return icValidateCriticalError;
  }
 
  return rv;
}

References CIccInfo::GetSigPathName(), GetType(), icGetSigPath(), icMaxValueType, icMsgValidateCriticalError, icValidateCriticalError, m_storageType, and CIccMpeCLUT::Validate().

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◆ Write()

bool CIccMpeExtCLUT::Write ( CIccIO * pIO )

virtual

Name: CIccMpeExtCLUT::Write.

Purpose:

Args:

Return:

Reimplemented from CIccMpeCLUT.

Definition at line 6003 of file IccMpeBasic.cpp.

{
  icElemTypeSignature sig = GetType();
 
  if (!pIO)
    return false;
 
  if (!pIO->Write32(&sig))
    return false;
 
  if (!pIO->Write32(&m_nReserved))
    return false;
 
  if (!pIO->Write16(&m_nInputChannels))
    return false;
 
  if (!pIO->Write16(&m_nOutputChannels))
    return false;
 
  if (!pIO->Write16(&m_storageType))
    return false;
 
  if (!pIO->Write16(&m_nReserved2))
    return false;
 
  if (m_pCLUT) {
    icUInt8Number gridPoints[16];
    int i;
 
    for (i=0; i<16; i++)
      gridPoints[i] = m_pCLUT->GridPoint(i);
 
    if (pIO->Write8(gridPoints, 16)!=16)
      return false;
 
    icFloatNumber *pData = m_pCLUT->GetData(0);
    icInt32Number nPoints = m_pCLUT->NumPoints()*m_nOutputChannels;
 
    switch(m_storageType) {
    case icValueTypeUInt8:
      if (pIO->WriteUInt8Float(pData,nPoints)!= nPoints)
        return false;
      break;
 
    case icValueTypeUInt16:
      if (pIO->WriteUInt16Float(pData,nPoints)!= nPoints)
        return false;
      break;
 
    case icValueTypeFloat16:
      if (pIO->WriteFloat16Float(pData,nPoints)!= nPoints)
        return false;
      break;
 
    case icValueTypeFloat32:
      if (pIO->WriteFloat32Float(pData,nPoints)!= nPoints)
        return false;
      break;
 
    default:
      return false;
    }
  }
 
  return true;
}

References CIccCLUT::GetData(), GetType(), CIccCLUT::GridPoint(), icValueTypeFloat16, icValueTypeFloat32, icValueTypeUInt16, icValueTypeUInt8, CIccMultiProcessElement::m_nInputChannels, CIccMultiProcessElement::m_nOutputChannels, CIccMultiProcessElement::m_nReserved, m_nReserved2, CIccMpeCLUT::m_pCLUT, m_storageType, CIccCLUT::NumPoints(), sig, CIccIO::Write16(), CIccIO::Write32(), CIccIO::Write8(), CIccIO::WriteFloat16Float(), CIccIO::WriteFloat32Float(), CIccIO::WriteUInt16Float(), and CIccIO::WriteUInt8Float().

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Member Data Documentation

◆ m_nReserved2

icUInt16Number CIccMpeExtCLUT::m_nReserved2

protected

Definition at line 743 of file IccMpeBasic.h.

Referenced by CIccMpeExtCLUT(), CIccMpeExtCLUT(), operator=(), Read(), and Write().

◆ m_storageType

icUInt16Number CIccMpeExtCLUT::m_storageType

protected

Definition at line 742 of file IccMpeBasic.h.

Referenced by CIccMpeExtCLUT(), CIccMpeExtCLUT(), Describe(), operator=(), Read(), SetStorageType(), Validate(), and Write().

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

IccProfLib/IccMpeBasic.h
IccProfLib/IccMpeBasic.cpp

Public Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ CIccMpeExtCLUT() [1/2]

◆ CIccMpeExtCLUT() [2/2]

◆ ~CIccMpeExtCLUT()

Member Function Documentation

◆ Describe()

◆ GetClassName()

◆ GetStorageType()

◆ GetType()

◆ NewCopy()

◆ operator=()

◆ Read()

◆ SetStorageType()

◆ Validate()

◆ Write()

Member Data Documentation

◆ m_nReserved2

◆ m_storageType