#include <IccMpeBasic.h>

Inheritance diagram for CIccMpeCAM:

Collaboration diagram for CIccMpeCAM:

Public Member Functions
virtual void	Apply (CIccApplyMpe pApply, icFloatNumber dstPixel, const icFloatNumber *srcPixel) const =0

virtual bool	Begin (icElemInterp nInterp, CIccTagMultiProcessElement *pMPE)

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

CIccCamConverter *	GetCAM ()

virtual const icChar *	GetClassName () const =0

virtual icElemTypeSignature	GetType () const =0

virtual const icChar *	GetXformName () const =0

virtual bool	Read (icUInt32Number size, CIccIO *pIO)

void	SetCAM (CIccCamConverter *pCAM)

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

virtual bool	Write (CIccIO *pIO)

virtual	~CIccMpeCAM ()

Public Member Functions inherited from CIccMultiProcessElement
	CIccMultiProcessElement ()

virtual icAcsSignature	GetBAcsSig ()

virtual icAcsSignature	GetEAcsSig ()

virtual IIccExtensionMpe *	GetExtension ()

virtual CIccApplyMpe *	GetNewApply (CIccApplyTagMpe *pApplyTag)
	Name: CIccMultiProcessElement::GetNewApply()

virtual bool	IsAcs ()

virtual bool	IsLateBinding () const

virtual bool	IsLateBindingReflectance () const

virtual bool	IsSupported ()

virtual CIccMultiProcessElement *	NewCopy () const =0

virtual icUInt16Number	NumInputChannels () const

virtual icUInt16Number	NumOutputChannels () const

virtual	~CIccMultiProcessElement ()

Protected Member Functions
	CIccMpeCAM ()

Protected Attributes
CIccCamConverter *	m_pCAM

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

Class: CIccMpeCAM.

Purpose: The float Color LookUp Table tag

Definition at line 755 of file IccMpeBasic.h.

Constructor & Destructor Documentation

◆ ~CIccMpeCAM()

CIccMpeCAM::~CIccMpeCAM ( )

virtual

Definition at line 6108 of file IccMpeBasic.cpp.

{
  if (m_pCAM)
    delete m_pCAM;
}

References m_pCAM.

◆ CIccMpeCAM()

CIccMpeCAM::CIccMpeCAM ( )

protected

Definition at line 6100 of file IccMpeBasic.cpp.

{
  m_pCAM = NULL;
  m_nInputChannels = 3;
  m_nOutputChannels = 3;
  m_nReserved = 0;
}

References CIccMultiProcessElement::m_nInputChannels, CIccMultiProcessElement::m_nOutputChannels, CIccMultiProcessElement::m_nReserved, and m_pCAM.

Member Function Documentation

◆ Apply()

virtual void CIccMpeCAM::Apply	(	CIccApplyMpe *	pApply,
		icFloatNumber *	dstPixel,
		const icFloatNumber *	srcPixel ) const

pure virtual

Implements CIccMultiProcessElement.

Implemented in CIccMpeJabToXYZ, and CIccMpeXYZToJab.

◆ Begin()

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

virtual

Implements CIccMultiProcessElement.

Definition at line 6203 of file IccMpeBasic.cpp.

{
  if (m_pCAM) {
    return true;
  }
  return false;
}

References m_pCAM.

◆ Describe()

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

virtual

Implements CIccMultiProcessElement.

Definition at line 6218 of file IccMpeBasic.cpp.

{
  sDescription += "Begin ";
  sDescription += GetXformName();
  sDescription += "\n";
 
  if (m_pCAM) {
    char line[256];
 
    icFloatNumber xyz[3];
    m_pCAM->GetParameter_WhitePoint(xyz);
    sprintf(line, "WhitePoint (X=%f, Y=%f, Z=%f)\n", xyz[0], xyz[1], xyz[2]);
    sDescription += line;
 
    sprintf(line, "Luminance(La)=%f cd/m^2\n", m_pCAM->GetParameter_La());
    sDescription += line;
 
    sprintf(line, "Background Luminance(Yb)=%f cd/m^2\n", m_pCAM->GetParameter_Yb());
    sDescription += line;
 
    sprintf(line, "Impact Surround(C)=%f\n", m_pCAM->GetParameter_C());
    sDescription += line;
 
    sprintf(line, "Chromatic Induction Factor(Nc)=%f\n", m_pCAM->GetParameter_Nc());
    sDescription += line;
 
    sprintf(line, "Adaptation Factor(F)=%f\n", m_pCAM->GetParameter_F());
    sDescription += line;
 
  }
  sDescription += "End";
  sDescription += GetXformName();
  sDescription += "\n";
}

References CIccCamConverter::GetParameter_C(), CIccCamConverter::GetParameter_F(), CIccCamConverter::GetParameter_La(), CIccCamConverter::GetParameter_Nc(), CIccCamConverter::GetParameter_WhitePoint(), CIccCamConverter::GetParameter_Yb(), GetXformName(), and m_pCAM.

Here is the call graph for this function:

◆ GetCAM()

CIccCamConverter * CIccMpeCAM::GetCAM ( )

inline

Definition at line 775 of file IccMpeBasic.h.

775{ return m_pCAM; }

◆ GetClassName()

virtual const icChar * CIccMpeCAM::GetClassName ( ) const

pure virtual

Implements CIccMultiProcessElement.

Implemented in CIccMpeJabToXYZ, CIccMpeXmlJabToXYZ, CIccMpeXmlXYZToJab, and CIccMpeXYZToJab.

◆ GetType()

virtual icElemTypeSignature CIccMpeCAM::GetType ( ) const

pure virtual

Implements CIccMultiProcessElement.

Implemented in CIccMpeJabToXYZ, and CIccMpeXYZToJab.

Referenced by Read(), and Write().

Here is the caller graph for this function:

◆ GetXformName()

virtual const icChar * CIccMpeCAM::GetXformName ( ) const

pure virtual

Implemented in CIccMpeJabToXYZ, and CIccMpeXYZToJab.

Referenced by Describe().

Here is the caller graph for this function:

◆ Read()

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

virtual

Implements CIccMultiProcessElement.

Definition at line 6114 of file IccMpeBasic.cpp.

{
  icTagTypeSignature sig;
 
  icUInt32Number headerSize = sizeof(icTagTypeSignature) + 
    sizeof(icUInt32Number) + 
    sizeof(icUInt16Number)*2 + 
    8 * sizeof(icFloat32Number);
 
  if (headerSize > size)
    return false;
 
  if (!pIO) {
    return false;
  }
 
  if (!pIO->Read32(&sig))
    return false;
 
  if (sig!=GetType())
    return false;
 
  if (!pIO->Read32(&m_nReserved))
    return false;
 
  if (!pIO->Read16(&m_nInputChannels))
    return false;
 
  if (!pIO->Read16(&m_nOutputChannels))
    return false;
 
  icFloatNumber param[8];
 
  if (pIO->ReadFloat32Float(param, 8)!=8)
    return false;
 
  if (m_pCAM)
    delete m_pCAM;
 
  m_pCAM = new CIccCamConverter;
 
  m_pCAM->SetParameter_WhitePoint(&param[0]);
  m_pCAM->SetParameter_La(param[3]);
  m_pCAM->SetParameter_Yb(param[4]);
  m_pCAM->SetParameter_C(param[5]);
  m_pCAM->SetParameter_Nc(param[6]);
  m_pCAM->SetParameter_F(param[7]);
 
  return true;
}

References GetType(), CIccMultiProcessElement::m_nInputChannels, CIccMultiProcessElement::m_nOutputChannels, CIccMultiProcessElement::m_nReserved, m_pCAM, CIccIO::Read16(), CIccIO::Read32(), CIccIO::ReadFloat32Float(), CIccCamConverter::SetParameter_C(), CIccCamConverter::SetParameter_F(), CIccCamConverter::SetParameter_La(), CIccCamConverter::SetParameter_Nc(), CIccCamConverter::SetParameter_WhitePoint(), CIccCamConverter::SetParameter_Yb(), and sig.

Here is the call graph for this function:

◆ SetCAM()

void CIccMpeCAM::SetCAM ( CIccCamConverter * pCAM )

Definition at line 6211 of file IccMpeBasic.cpp.

{
  if (m_pCAM)
    delete m_pCAM;
  m_pCAM = pCAM;
}

References m_pCAM.

Referenced by CIccDefaultEncProfileConverter::ConvertFromParams().

Here is the caller graph for this function:

◆ Validate()

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

virtual

Name: CIccProcessElement::Validate.

Purpose:

Args:

Return:

Implements CIccMultiProcessElement.

Definition at line 6254 of file IccMpeBasic.cpp.

{
  icValidateStatus rv = icValidateOK;
 
  if (m_nInputChannels!=3) {
    sReport += icMsgValidateCriticalError;
    sReport += "CAM Element Must have 3 input channels\n";
    rv = icMaxStatus(icValidateCriticalError, rv);
  }
  if (m_nOutputChannels!=3) {
    sReport += icMsgValidateCriticalError;
    sReport += "CAM Element Must have 3 output channels";
    return icMaxStatus(icValidateCriticalError, rv);
  }
  if (!m_pCAM) {
    sReport += icMsgValidateCriticalError;
    sReport += "Invalid CAM";
    return icMaxStatus(icValidateCriticalError, rv);
  }
 
  return rv;
}

References icMaxStatus(), icMsgValidateCriticalError, icValidateCriticalError, icValidateOK, CIccMultiProcessElement::m_nInputChannels, CIccMultiProcessElement::m_nOutputChannels, and m_pCAM.

Here is the call graph for this function:

◆ Write()

bool CIccMpeCAM::Write ( CIccIO * pIO )

virtual

Implements CIccMultiProcessElement.

Definition at line 6165 of file IccMpeBasic.cpp.

{
  if (!m_pCAM)
    return false;
 
  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;
 
 
  icFloatNumber param[8];
 
  m_pCAM->GetParameter_WhitePoint(&param[0]); //sets param[0], param[1], and param[2]
  param[3] = m_pCAM->GetParameter_La();
  param[4] = m_pCAM->GetParameter_Yb();
  param[5] = m_pCAM->GetParameter_C();
  param[6] = m_pCAM->GetParameter_Nc();
  param[7] = m_pCAM->GetParameter_F();
 
  if (pIO->WriteFloat32Float(&param, 8)!=8)
    return false;
 
  return true;
}

References CIccCamConverter::GetParameter_C(), CIccCamConverter::GetParameter_F(), CIccCamConverter::GetParameter_La(), CIccCamConverter::GetParameter_Nc(), CIccCamConverter::GetParameter_WhitePoint(), CIccCamConverter::GetParameter_Yb(), GetType(), CIccMultiProcessElement::m_nInputChannels, CIccMultiProcessElement::m_nOutputChannels, CIccMultiProcessElement::m_nReserved, m_pCAM, sig, CIccIO::Write16(), CIccIO::Write32(), and CIccIO::WriteFloat32Float().

Here is the call graph for this function:

Member Data Documentation

◆ m_pCAM

CIccCamConverter* CIccMpeCAM::m_pCAM

protected

Definition at line 781 of file IccMpeBasic.h.

Referenced by CIccMpeJabToXYZ::Apply(), CIccMpeXYZToJab::Apply(), Begin(), CIccMpeCAM(), CIccMpeJabToXYZ::CIccMpeJabToXYZ(), CIccMpeXYZToJab::CIccMpeXYZToJab(), Describe(), CIccMpeJabToXYZ::operator=(), CIccMpeXYZToJab::operator=(), Read(), SetCAM(), Validate(), Write(), and ~CIccMpeCAM().

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

IccProfLib/IccMpeBasic.h
IccProfLib/IccMpeBasic.cpp

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ ~CIccMpeCAM()

◆ CIccMpeCAM()

Member Function Documentation

◆ Apply()

◆ Begin()

◆ Describe()

◆ GetCAM()

◆ GetClassName()

◆ GetType()

◆ GetXformName()

◆ Read()

◆ SetCAM()

◆ Validate()

◆ Write()

Member Data Documentation

◆ m_pCAM