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source: 3DVCSoftware/trunk/source/Lib/TLibCommon/TComRdCost.h @ 533

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Last change on this file since 533 was 296, checked in by tech, 12 years ago
Reintegrated branch 5.1-dev0 rev. 295.
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[5]	1	/* The copyright in this software is being made available under the BSD
	2	* License, included below. This software may be subject to other third party
	3	* and contributor rights, including patent rights, and no such rights are
[56]	4	* granted under this license.
[5]	5	*
[56]	6	* Copyright (c) 2010-2012, ITU/ISO/IEC
[5]	7	* All rights reserved.
	8	*
	9	* Redistribution and use in source and binary forms, with or without
	10	* modification, are permitted provided that the following conditions are met:
	11	*
	12	* * Redistributions of source code must retain the above copyright notice,
	13	* this list of conditions and the following disclaimer.
	14	* * Redistributions in binary form must reproduce the above copyright notice,
	15	* this list of conditions and the following disclaimer in the documentation
	16	* and/or other materials provided with the distribution.
[56]	17	* * Neither the name of the ITU/ISO/IEC nor the names of its contributors may
[5]	18	* be used to endorse or promote products derived from this software without
	19	* specific prior written permission.
	20	*
	21	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
	22	* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
	23	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
	24	* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS
	25	* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
	26	* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
	27	* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
	28	* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
	29	* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
	30	* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
	31	* THE POSSIBILITY OF SUCH DAMAGE.
	32	*/
	33
[2]	34	/** \file TComRdCost.h
	35	\brief RD cost computation classes (header)
	36	*/
	37
	38	#ifndef __TCOMRDCOST__
	39	#define __TCOMRDCOST__
	40
	41
	42	#include "CommonDef.h"
	43	#include "TComPattern.h"
	44	#include "TComMv.h"
[56]	45
	46	#include "TComRdCost.h"
	47	#include "TComSlice.h"
	48	#include "TComRdCostWeightPrediction.h"
[2]	49	#include "../TLibRenderer/TRenModel.h"
	50
[56]	51	//! \ingroup TLibCommon
	52	//! \{
	53
	54	#define FIX203 1
	55
[2]	56	class DistParam;
	57	class TComPattern;
[56]	58	class TComRdCost;
[2]	59
	60	// ====================================================================================================================
	61	// Type definition
	62	// ====================================================================================================================
	63
	64	// for function pointer
	65	typedef UInt (FpDistFunc) (DistParam);
	66
[56]	67	#if HHI_VSO
[2]	68	typedef Dist (TComRdCost::FpDistFuncVSO) ( Int, Int, Pel, Int, Pel*, Int, UInt, UInt, Bool );
	69	#endif
	70	// ====================================================================================================================
	71	// Class definition
	72	// ====================================================================================================================
	73
	74	/// distortion parameter class
	75	class DistParam
	76	{
	77	public:
	78	Pel* pOrg;
	79	Pel* pCur;
	80	Int iStrideOrg;
	81	Int iStrideCur;
[100]	82	#if SAIT_VSO_EST_A0033
	83	Pel* pVirRec;
	84	Pel* pVirOrg;
	85	Int iStrideVir;
	86	#endif
[2]	87	Int iRows;
	88	Int iCols;
	89	Int iStep;
[189]	90	#if LGE_ILLUCOMP_B0045
	91	Bool bUseIC;
	92	#endif
[2]	93	FpDistFunc DistFunc;
[56]	94
[5]	95	#if HHI_INTERVIEW_SKIP
[2]	96	Pel* pUsed;
	97	Int iStrideUsed;
	98	#endif
[56]	99	Bool bApplyWeight; // whether weithed prediction is used or not
	100	wpScalingParam *wpCur; // weithed prediction scaling parameters for current ref
	101	UInt uiComp; // uiComp = 0 (luma Y), 1 (chroma U), 2 (chroma V)
[2]	102
[56]	103	#if NS_HAD
	104	Bool bUseNSHAD;
[2]	105	#endif
	106
	107	// (vertical) subsampling shift (for reducing complexity)
	108	// - 0 = no subsampling, 1 = even rows, 2 = every 4th, etc.
	109	Int iSubShift;
[56]	110
[2]	111	DistParam()
	112	{
	113	pOrg = NULL;
	114	pCur = NULL;
[100]	115	#if SAIT_VSO_EST_A0033
	116	pVirRec = NULL;
	117	pVirOrg = NULL;;
	118	iStrideVir = 0;
	119	#endif
[2]	120	iStrideOrg = 0;
	121	iStrideCur = 0;
	122	iRows = 0;
	123	iCols = 0;
	124	iStep = 1;
	125	DistFunc = NULL;
	126	iSubShift = 0;
[5]	127	#if HHI_INTERVIEW_SKIP
[2]	128	pUsed = 0;
	129	iStrideUsed = 0;
	130	#endif
[56]	131	#if NS_HAD
	132	bUseNSHAD = false;
	133	#endif
[2]	134	}
	135	};
	136
	137	/// RD cost computation class
	138	class TComRdCost
	139	: public TComRdCostWeightPrediction
	140	{
	141	private:
	142	// for distortion
	143	Int m_iBlkWidth;
	144	Int m_iBlkHeight;
[56]	145
	146	#if AMP_SAD
	147	FpDistFunc m_afpDistortFunc[64]; // [eDFunc]
	148	#else
[2]	149	FpDistFunc m_afpDistortFunc[33]; // [eDFunc]
[56]	150	#endif
	151
	152	#if WEIGHTED_CHROMA_DISTORTION
	153	Double m_chromaDistortionWeight;
[2]	154	#endif
	155	Double m_dLambda;
	156	Double m_sqrtLambda;
	157	UInt m_uiLambdaMotionSAD;
	158	UInt m_uiLambdaMotionSSE;
	159	Double m_dFrameLambda;
[100]	160	#if SAIT_VSO_EST_A0033
	161	static Double m_dDisparityCoeff;
	162	#endif
[56]	163
[5]	164	#if HHI_INTERVIEW_SKIP_LAMBDA_SCALE
[2]	165	Double m_dLambdaScale ;
	166	#endif
	167	// for motion cost
[56]	168	#if FIX203
	169	TComMv m_mvPredictor;
	170	#else
[2]	171	UInt* m_puiComponentCostOriginP;
	172	UInt* m_puiComponentCost;
	173	UInt* m_puiVerCost;
	174	UInt* m_puiHorCost;
[56]	175	#endif
[2]	176	UInt m_uiCost;
	177	Int m_iCostScale;
[56]	178	#if !FIX203
[2]	179	Int m_iSearchLimit;
[56]	180	#endif
	181
[2]	182	Bool m_bUseMultiviewReg;
	183	UInt m_uiLambdaMVReg;
	184	UInt m_uiLambdaMVRegSAD;
	185	UInt m_uiLambdaMVRegSSE;
	186	UInt* m_puiMultiviewRegCostHorOrgP;
	187	UInt* m_puiMultiviewRegCostVerOrgP;
	188	UInt* m_puiMultiviewRegCostHor;
	189	UInt* m_puiMultiviewRegCostVer;
	190	UInt* m_puiHorRegCost;
	191	UInt* m_puiVerRegCost;
	192	TComMv m_cMultiviewOrgMvPred;
[56]	193
[2]	194	public:
	195	TComRdCost();
	196	virtual ~TComRdCost();
[56]	197
	198	Double calcRdCost ( UInt uiBits, UInt uiDistortion, Bool bFlag = false, DFunc eDFunc = DF_DEFAULT );
[2]	199	Double calcRdCost64( UInt64 uiBits, UInt64 uiDistortion, Bool bFlag = false, DFunc eDFunc = DF_DEFAULT );
[56]	200
	201	#if WEIGHTED_CHROMA_DISTORTION
	202	Void setChromaDistortionWeight ( Double chromaDistortionWeight) { m_chromaDistortionWeight = chromaDistortionWeight; };
	203	#endif
[2]	204	Void setLambda ( Double dLambda );
[296]	205	#if H3D_IVMP
[2]	206	Void setLambdaMVReg ( Double dLambda );
[5]	207	#endif
[2]	208	Void setFrameLambda ( Double dLambda ) { m_dFrameLambda = dLambda; }
[56]	209
[100]	210	#if SAIT_VSO_EST_A0033
	211	Void setDisparityCoeff( Double dDisparityCoeff ) { m_dDisparityCoeff = dDisparityCoeff; }
	212	Double getDisparityCoeff() { return m_dDisparityCoeff; }
	213	#endif
	214
[5]	215	#if HHI_INTERVIEW_SKIP_LAMBDA_SCALE
[2]	216	Void setLambdaScale ( Double dLambdaScale) { m_dLambdaScale = dLambdaScale; }
	217	Double getLambdaScale ( ) { return m_dLambdaScale ; }
	218	#endif
	219	Double getSqrtLambda () { return m_sqrtLambda; }
[56]	220
[2]	221	// Distortion Functions
	222	Void init();
[56]	223
[2]	224	Void setDistParam( UInt uiBlkWidth, UInt uiBlkHeight, DFunc eDFunc, DistParam& rcDistParam );
	225	Void setDistParam( TComPattern* pcPatternKey, Pel* piRefY, Int iRefStride, DistParam& rcDistParam );
[56]	226	#if NS_HAD
	227	Void setDistParam( TComPattern* pcPatternKey, Pel* piRefY, Int iRefStride, Int iStep, DistParam& rcDistParam, Bool bHADME=false, Bool bUseNSHAD=false );
	228	Void setDistParam( DistParam& rcDP, Pel* p1, Int iStride1, Pel* p2, Int iStride2, Int iWidth, Int iHeight, Bool bHadamard = false, Bool bUseNSHAD=false );
	229	#else
[2]	230	Void setDistParam( TComPattern* pcPatternKey, Pel* piRefY, Int iRefStride, Int iStep, DistParam& rcDistParam, Bool bHADME=false );
	231	Void setDistParam( DistParam& rcDP, Pel* p1, Int iStride1, Pel* p2, Int iStride2, Int iWidth, Int iHeight, Bool bHadamard = false );
	232	#endif
[56]	233
[2]	234	UInt calcHAD ( Pel* pi0, Int iStride0, Pel* pi1, Int iStride1, Int iWidth, Int iHeight );
[56]	235
[2]	236	// for motion cost
[56]	237	#if !FIX203
[2]	238	Void initRateDistortionModel( Int iSubPelSearchLimit );
	239	Void xUninit();
[56]	240	#endif
[2]	241	UInt xGetComponentBits( Int iVal );
[81]	242	Void getMotionCost( Bool bSad, Int iAdd )
	243	{
	244	m_uiCost = (bSad ? m_uiLambdaMotionSAD + iAdd : m_uiLambdaMotionSSE + iAdd);
	245	m_uiLambdaMVReg = ( bSad ? m_uiLambdaMVRegSAD : m_uiLambdaMVRegSSE );
[100]	246
[81]	247	}
[2]	248	Void setPredictor( TComMv& rcMv )
	249	{
[56]	250	#if FIX203
	251	m_mvPredictor = rcMv;
	252	#else
[2]	253	m_puiHorCost = m_puiComponentCost - rcMv.getHor();
	254	m_puiVerCost = m_puiComponentCost - rcMv.getVer();
[56]	255	#endif
[2]	256	}
	257	Void setCostScale( Int iCostScale ) { m_iCostScale = iCostScale; }
	258	__inline UInt getCost( Int x, Int y )
	259	{
[56]	260	#if FIX203
	261	return m_uiCost * getBits(x, y) >> 16;
	262	#else
[2]	263	return (( m_uiCost * (m_puiHorCost[ x * (1<<m_iCostScale) ] + m_puiVerCost[ y * (1<<m_iCostScale) ]) ) >> 16);
[56]	264	#endif
[2]	265	}
	266	UInt getCost( UInt b ) { return ( m_uiCost * b ) >> 16; }
[56]	267	UInt getBits( Int x, Int y )
	268	{
	269	#if FIX203
	270	return xGetComponentBits((x << m_iCostScale) - m_mvPredictor.getHor())
	271	+ xGetComponentBits((y << m_iCostScale) - m_mvPredictor.getVer());
	272	#else
	273	return m_puiHorCost[ x * (1<<m_iCostScale)] + m_puiVerCost[ y * (1<<m_iCostScale) ];
	274	#endif
	275	}
[2]	276
	277	Void setMultiviewReg( TComMv* pcMv )
	278	{
	279	if( pcMv )
	280	{
	281	m_bUseMultiviewReg = true;
	282	m_puiHorRegCost = m_puiMultiviewRegCostHor - pcMv->getHor();
	283	m_puiVerRegCost = m_puiMultiviewRegCostVer - pcMv->getVer();
	284	m_cMultiviewOrgMvPred = *pcMv;
	285	}
	286	else
	287	{
	288	m_bUseMultiviewReg = false;
	289	m_puiHorRegCost = 0;
	290	m_puiVerRegCost = 0;
	291	m_cMultiviewOrgMvPred.set( 0, 0 );
	292	}
	293	}
	294	__inline Bool useMultiviewReg () { return m_bUseMultiviewReg; }
	295	__inline TComMv& getMultiviewOrgMvPred() { return m_cMultiviewOrgMvPred; }
	296	__inline UInt getMultiviewRegCost ( Int x, Int y )
	297	{
[81]	298	#if FIX203
	299	return m_uiLambdaMVReg * getBits(x, y) >> 16;
	300	#else
[2]	301	return ( ( m_uiLambdaMVReg * ( m_puiHorRegCost[ x * ( 1 << m_iCostScale ) ] + m_puiVerRegCost[ y * ( 1 << m_iCostScale ) ] ) ) >> 16 );
[81]	302	#endif
[2]	303	}
[56]	304
[2]	305	private:
[56]	306
[189]	307	#if LGE_ILLUCOMP_B0045
	308	static UInt xGetSADic ( DistParam* pcDtParam );
	309	static UInt xGetSAD4ic ( DistParam* pcDtParam );
	310	static UInt xGetSAD8ic ( DistParam* pcDtParam );
	311	static UInt xGetSAD16ic ( DistParam* pcDtParam );
	312	static UInt xGetSAD32ic ( DistParam* pcDtParam );
	313	static UInt xGetSAD64ic ( DistParam* pcDtParam );
	314	static UInt xGetSAD16Nic ( DistParam* pcDtParam );
	315	#endif
[2]	316	static UInt xGetSSE ( DistParam* pcDtParam );
	317	static UInt xGetSSE4 ( DistParam* pcDtParam );
	318	static UInt xGetSSE8 ( DistParam* pcDtParam );
	319	static UInt xGetSSE16 ( DistParam* pcDtParam );
	320	static UInt xGetSSE32 ( DistParam* pcDtParam );
	321	static UInt xGetSSE64 ( DistParam* pcDtParam );
	322	static UInt xGetSSE16N ( DistParam* pcDtParam );
[56]	323
[2]	324	static UInt xGetSAD ( DistParam* pcDtParam );
	325	static UInt xGetSAD4 ( DistParam* pcDtParam );
	326	static UInt xGetSAD8 ( DistParam* pcDtParam );
	327	static UInt xGetSAD16 ( DistParam* pcDtParam );
	328	static UInt xGetSAD32 ( DistParam* pcDtParam );
	329	static UInt xGetSAD64 ( DistParam* pcDtParam );
	330	static UInt xGetSAD16N ( DistParam* pcDtParam );
[56]	331
[100]	332	#if SAIT_VSO_EST_A0033
	333	static UInt xGetVSD ( DistParam* pcDtParam );
	334	static UInt xGetVSD4 ( DistParam* pcDtParam );
	335	static UInt xGetVSD8 ( DistParam* pcDtParam );
	336	static UInt xGetVSD16 ( DistParam* pcDtParam );
	337	static UInt xGetVSD32 ( DistParam* pcDtParam );
	338	static UInt xGetVSD64 ( DistParam* pcDtParam );
	339	static UInt xGetVSD16N ( DistParam* pcDtParam );
	340	#endif
	341
[56]	342	#if AMP_SAD
[189]	343	#if LGE_ILLUCOMP_B0045
	344	static UInt xGetSAD12ic ( DistParam* pcDtParam );
	345	static UInt xGetSAD24ic ( DistParam* pcDtParam );
	346	static UInt xGetSAD48ic ( DistParam* pcDtParam );
	347	#endif
[56]	348	static UInt xGetSAD12 ( DistParam* pcDtParam );
	349	static UInt xGetSAD24 ( DistParam* pcDtParam );
	350	static UInt xGetSAD48 ( DistParam* pcDtParam );
[189]	351	#endif
[2]	352
[189]	353	#if LGE_ILLUCOMP_B0045
	354	static UInt xGetHADsic ( DistParam* pcDtParam );
[56]	355	#endif
[2]	356	static UInt xGetHADs4 ( DistParam* pcDtParam );
	357	static UInt xGetHADs8 ( DistParam* pcDtParam );
	358	static UInt xGetHADs ( DistParam* pcDtParam );
[189]	359
[2]	360	static UInt xCalcHADs2x2 ( Pel piOrg, Pel piCurr, Int iStrideOrg, Int iStrideCur, Int iStep );
	361	static UInt xCalcHADs4x4 ( Pel piOrg, Pel piCurr, Int iStrideOrg, Int iStrideCur, Int iStep );
	362	static UInt xCalcHADs8x8 ( Pel piOrg, Pel piCurr, Int iStrideOrg, Int iStrideCur, Int iStep );
[56]	363	#if NS_HAD
	364	static UInt xCalcHADs16x4 ( Pel piOrg, Pel piCurr, Int iStrideOrg, Int iStrideCur, Int iStep );
	365	static UInt xCalcHADs4x16 ( Pel piOrg, Pel piCurr, Int iStrideOrg, Int iStrideCur, Int iStep );
[2]	366	#endif
[56]	367
[2]	368	public:
[5]	369	#if HHI_INTERVIEW_SKIP
[2]	370	UInt getDistPart( Pel* piCur, Int iCurStride, Pel* piOrg, Int iOrgStride, Pel* piUsed, Int iUsedStride, UInt uiBlkWidth, UInt uiBlkHeight, DFunc eDFunc = DF_SSE );
	371	#endif
[56]	372	#if WEIGHTED_CHROMA_DISTORTION
	373	UInt getDistPart( Pel* piCur, Int iCurStride, Pel* piOrg, Int iOrgStride, UInt uiBlkWidth, UInt uiBlkHeight, Bool bWeighted = false, DFunc eDFunc = DF_SSE );
	374	#else
[2]	375	UInt getDistPart( Pel* piCur, Int iCurStride, Pel* piOrg, Int iOrgStride, UInt uiBlkWidth, UInt uiBlkHeight, DFunc eDFunc = DF_SSE );
[56]	376	#endif
	377
[100]	378	#if SAIT_VSO_EST_A0033
	379	UInt getDistPart( Pel* piCur, Int iCurStride, Pel* piOrg, Int iOrgStride, Pel* piVirRec, Pel* piVirOrg, Int iVirStride, UInt uiBlkWidth, UInt uiBlkHeight, DFunc eDFunc = DF_VSD );
	380	static UInt getVSDEstimate( Int dDM, Pel* pOrg, Int iOrgStride, Pel* pVirRec, Pel* pVirOrg, Int iVirStride, Int x, Int y );
	381	#endif
	382
[5]	383	#if HHI_VSO
[2]	384	private:
	385	Double m_dLambdaVSO;
	386	Double m_dSqrtLambdaVSO;
	387	UInt m_uiLambdaMotionSADVSO;
	388	UInt m_uiLambdaMotionSSEVSO;
	389	Double m_dFrameLambdaVSO;
	390
[5]	391	#if HHI_VSO_DIST_INT
[2]	392	Bool m_bAllowNegDist;
	393	#endif
[100]	394	#if SAIT_VSO_EST_A0033
	395	TComPicYuv * m_pcVideoRecPicYuv;
	396	TComPicYuv * m_pcDepthPicYuv;
	397	Bool m_bUseEstimatedVSD;
	398	#endif
[115]	399	#if LGE_WVSO_A0119
[116]	400	Int m_iDWeight;
	401	Int m_iVSOWeight;
[115]	402	Int m_iVSDWeight;
[120]	403	Bool m_bUseWVSO;
[115]	404	#endif
[2]	405
	406	Bool m_bUseVSO;
	407	Bool m_bUseLambdaScaleVSO;
	408	UInt m_uiVSOMode;
	409
[56]	410	FpDistFuncVSO m_fpDistortFuncVSO;
[2]	411	TRenModel* m_pcRenModel;
	412	public:
	413
	414	Void setRenModel ( TRenModel* pcRenModel ) { m_pcRenModel = pcRenModel; }
	415	Void setRenModelData ( TComDataCU* pcCU, UInt uiAbsPartIndex, Pel* piData, Int iStride, Int iBlkWidth, Int iBlkHeight );
	416	Void setLambdaVSO ( Double dLambda );
	417	Void setFrameLambdaVSO ( Double dLambda ) { m_dFrameLambdaVSO = dLambda; };
	418
	419
	420	Void setUseVSO ( Bool bIn ) { m_bUseVSO = bIn; };
	421	Bool getUseVSO ( ) { return m_bUseVSO;};
[100]	422	#if SAIT_VSO_EST_A0033
	423	Bool getUseEstimatedVSD( ) { return m_bUseEstimatedVSD; };
	424	Void setUseEstimatedVSD( Bool bIn ) { m_bUseEstimatedVSD = bIn; };
[2]	425
[100]	426	TComPicYuv* getVideoRecPicYuv () { return m_pcVideoRecPicYuv; };
	427	Void setVideoRecPicYuv ( TComPicYuv* pcVideoRecPicYuv ) { m_pcVideoRecPicYuv = pcVideoRecPicYuv; };
	428	TComPicYuv* getDepthPicYuv () { return m_pcDepthPicYuv; };
	429	Void setDepthPicYuv ( TComPicYuv* pcDepthPicYuv ) { m_pcDepthPicYuv = pcDepthPicYuv; };
	430	#endif
	431
[2]	432	Bool getUseRenModel ( ) { return (m_bUseVSO && m_uiVSOMode == 4); };
	433	Void setUseLambdaScaleVSO(bool bIn) { m_bUseLambdaScaleVSO = bIn; };
	434	Bool getUseLambdaScaleVSO( ) { return m_bUseLambdaScaleVSO; };
	435
	436	Void setVSOMode( UInt uiIn);
	437	UInt getVSOMode( ) { return m_uiVSOMode; }
[115]	438	#if LGE_WVSO_A0119
[120]	439	Void setUseWVSO ( Bool bIn ) { m_bUseWVSO = bIn; };
	440	Bool getUseWVSO ( ) { return m_bUseWVSO;};
[116]	441	Void setDWeight ( Int iDWeight ) { m_iDWeight = iDWeight; };
	442	Int getDWeight () { return m_iDWeight; };
	443	Void setVSOWeight ( Int iVSOWeight ) { m_iVSOWeight = iVSOWeight; };
	444	Int getVSOWeight () { return m_iVSOWeight; };
	445	Void setVSDWeight ( Int iVSDWeight ) { m_iVSDWeight = iVSDWeight; };
	446	Int getVSDWeight () { return m_iVSDWeight; };
[115]	447	#endif
[5]	448	#if HHI_VSO_DIST_INT
[2]	449	Void setAllowNegDist ( Bool bAllowNegDist );
	450	#endif
	451
	452
	453	Double getSqrtLambdaVSO () { return m_dSqrtLambdaVSO; }
	454	Double getLambdaVSO () { return m_dLambdaVSO; }
	455
	456	Dist getDistVS( TComDataCU* pcCU, UInt uiAbsPartIndex, Pel* piCur, Int iCurStride, Pel* piOrg, Int iOrgStride, UInt uiBlkWidth, UInt uiBlkHeight, Bool bSAD, UInt uiPlane );
	457	Double calcRdCostVSO( UInt uiBits, Dist uiDistortion, Bool bFlag = false, DFunc eDFunc = DF_DEFAULT );
	458
	459	private:
	460	Dist xGetDistVSOMode4( Int iStartPosX, Int iStartPosY, Pel* piCur, Int iCurStride, Pel* piOrg, Int iOrgStride, UInt uiBlkWidth, UInt uiBlkHeight, Bool bSAD );
	461
[5]	462	#endif // HHI_VSO
[2]	463
	464	};// END CLASS DEFINITION TComRdCost
	465
[56]	466	//! \}
[2]	467
	468	#endif // __TCOMRDCOST__

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