RD cost computation class. More...

#include <TComRdCost.h>

Collaboration diagram for TComRdCost:

Public Member Functions
Void	setDistortionWeight (const ComponentID compID, const Double distortionWeight)

Void	setFrameLambda (Double dLambda)

Double	getSqrtLambda ()

Double	getLambda ()

Double	getChromaWeight ()

Void	setCostMode (CostMode m)

Void	selectMotionLambda (Bool bSad, Int iAdd, Bool bIsTransquantBypass)

Void	setPredictor (TComMv &rcMv)

Void	setCostScale (Int iCostScale)

Distortion	getCost (UInt b)

Distortion	getCostOfVectorWithPredictor (const Int x, const Int y)

UInt	getBitsOfVectorWithPredictor (const Int x, const Int y)

Private Attributes
FpDistFunc	m_afpDistortFunc [DF_TOTAL_FUNCTIONS]

CostMode	m_costMode

Double	m_distortionWeight [MAX_NUM_COMPONENT]

Double	m_dLambda

Double	m_sqrtLambda

Double	m_dLambdaMotionSAD [2]

Double	m_dLambdaMotionSSE [2]

Double	m_dFrameLambda

TComMv	m_mvPredictor

Double	m_motionLambda

Int	m_iCostScale

	TComRdCost ()

virtual	~TComRdCost ()

Double	calcRdCost (Double numBits, Double distortion, DFunc eDFunc=DF_DEFAULT)

Void	setLambda (Double dLambda, const BitDepths &bitDepths)

Void	init ()

Void	setDistParam (UInt uiBlkWidth, UInt uiBlkHeight, DFunc eDFunc, DistParam &rcDistParam)

Void	setDistParam (const TComPattern const pcPatternKey, const Pel piRefY, Int iRefStride, DistParam &rcDistParam)

Void	setDistParam (const TComPattern const pcPatternKey, const Pel piRefY, Int iRefStride, Int iStep, DistParam &rcDistParam, Bool bHADME=false)

Void	setDistParam (DistParam &rcDP, Int bitDepth, const Pel p1, Int iStride1, const Pel p2, Int iStride2, Int iWidth, Int iHeight, Bool bHadamard=false)

Distortion	calcHAD (Int bitDepth, const Pel pi0, Int iStride0, const Pel pi1, Int iStride1, Int iWidth, Int iHeight)

Distortion	getDistPart (Int bitDepth, const Pel piCur, Int iCurStride, const Pel piOrg, Int iOrgStride, UInt uiBlkWidth, UInt uiBlkHeight, const ComponentID compID, DFunc eDFunc=DF_SSE)

static UInt	xGetExpGolombNumberOfBits (Int iVal)

static Distortion	xGetSSE (DistParam *pcDtParam)

static Distortion	xGetSSE4 (DistParam *pcDtParam)

static Distortion	xGetSSE8 (DistParam *pcDtParam)

static Distortion	xGetSSE16 (DistParam *pcDtParam)

static Distortion	xGetSSE32 (DistParam *pcDtParam)

static Distortion	xGetSSE64 (DistParam *pcDtParam)

static Distortion	xGetSSE16N (DistParam *pcDtParam)

static Distortion	xGetSAD (DistParam *pcDtParam)

static Distortion	xGetSAD4 (DistParam *pcDtParam)

static Distortion	xGetSAD8 (DistParam *pcDtParam)

static Distortion	xGetSAD16 (DistParam *pcDtParam)

static Distortion	xGetSAD32 (DistParam *pcDtParam)

static Distortion	xGetSAD64 (DistParam *pcDtParam)

static Distortion	xGetSAD16N (DistParam *pcDtParam)

static Distortion	xGetSAD12 (DistParam *pcDtParam)

static Distortion	xGetSAD24 (DistParam *pcDtParam)

static Distortion	xGetSAD48 (DistParam *pcDtParam)

static Distortion	xGetHADs (DistParam *pcDtParam)

static Distortion	xCalcHADs2x2 (const Pel piOrg, const Pel piCurr, Int iStrideOrg, Int iStrideCur, Int iStep)

static Distortion	xCalcHADs4x4 (const Pel piOrg, const Pel piCurr, Int iStrideOrg, Int iStrideCur, Int iStep)

static Distortion	xCalcHADs8x8 (const Pel piOrg, const Pel piCurr, Int iStrideOrg, Int iStrideCur, Int iStep)

Detailed Description

RD cost computation class.

Definition at line 111 of file TComRdCost.h.

Member Function Documentation

UInt TComRdCost::getBitsOfVectorWithPredictor	(	const Int	x,
		const Int	y
	)

inline

Definition at line 170 of file TComRdCost.h.

Double TComRdCost::getChromaWeight ( )

inline

Definition at line 143 of file TComRdCost.h.

Distortion TComRdCost::getCost ( UInt b )

inline

Definition at line 165 of file TComRdCost.h.

Distortion TComRdCost::getCostOfVectorWithPredictor	(	const Int	x,
		const Int	y
	)

inline

Definition at line 166 of file TComRdCost.h.

Double TComRdCost::getLambda ( )

inline

Definition at line 142 of file TComRdCost.h.

Double TComRdCost::getSqrtLambda ( )

inline

Definition at line 140 of file TComRdCost.h.

Void TComRdCost::selectMotionLambda	(	Bool	bSad,
		Int	iAdd,
		Bool	bIsTransquantBypass
	)

inline

Definition at line 159 of file TComRdCost.h.

Void TComRdCost::setCostMode ( CostMode m )

inline

Definition at line 145 of file TComRdCost.h.

Void TComRdCost::setCostScale ( Int iCostScale )

inline

Definition at line 164 of file TComRdCost.h.

Void TComRdCost::setDistortionWeight	(	const ComponentID	compID,
		const Double	distortionWeight
	)

inline

Definition at line 136 of file TComRdCost.h.

Void TComRdCost::setFrameLambda ( Double dLambda )

inline

Definition at line 138 of file TComRdCost.h.

Void TComRdCost::setPredictor ( TComMv & rcMv )

inline

Definition at line 160 of file TComRdCost.h.

Member Data Documentation

FpDistFunc TComRdCost::m_afpDistortFunc[DF_TOTAL_FUNCTIONS]

private

Definition at line 116 of file TComRdCost.h.

CostMode TComRdCost::m_costMode

private

Definition at line 117 of file TComRdCost.h.

Double TComRdCost::m_dFrameLambda

private

Definition at line 123 of file TComRdCost.h.

Double TComRdCost::m_distortionWeight[MAX_NUM_COMPONENT]

private

Definition at line 118 of file TComRdCost.h.

Double TComRdCost::m_dLambda

private

Definition at line 119 of file TComRdCost.h.

Double TComRdCost::m_dLambdaMotionSAD[2]

private

Definition at line 121 of file TComRdCost.h.

Double TComRdCost::m_dLambdaMotionSSE[2]

private

Definition at line 122 of file TComRdCost.h.

Int TComRdCost::m_iCostScale

private

Definition at line 128 of file TComRdCost.h.

Double TComRdCost::m_motionLambda

private

Definition at line 127 of file TComRdCost.h.

TComMv TComRdCost::m_mvPredictor

private

Definition at line 126 of file TComRdCost.h.

Double TComRdCost::m_sqrtLambda

private

Definition at line 120 of file TComRdCost.h.

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

Lib/TLibCommon/TComRdCost.h
Lib/TLibCommon/TComRdCost.cpp

Public Member Functions

Private Attributes

Detailed Description

Member Function Documentation

Member Data Documentation