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source: SHVCSoftware/branches/SHM-dev/source/Lib/TLibEncoder/TEncSearch.h @ 1263

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Last change on this file since 1263 was 1259, checked in by seregin, 9 years ago
port rev 4256
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[313]	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
[1029]	4	* granted under this license.
[313]	5	*
[1259]	6	* Copyright (c) 2010-2015, ITU/ISO/IEC
[313]	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.
	17	* * Neither the name of the ITU/ISO/IEC nor the names of its contributors may
	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
	34	/** \file TEncSearch.h
	35	\brief encoder search class (header)
	36	*/
	37
	38	#ifndef __TENCSEARCH__
	39	#define __TENCSEARCH__
	40
	41	// Include files
	42	#include "TLibCommon/TComYuv.h"
	43	#include "TLibCommon/TComMotionInfo.h"
	44	#include "TLibCommon/TComPattern.h"
	45	#include "TLibCommon/TComPrediction.h"
	46	#include "TLibCommon/TComTrQuant.h"
	47	#include "TLibCommon/TComPic.h"
[1029]	48	#include "TLibCommon/TComRectangle.h"
[313]	49	#include "TEncEntropy.h"
	50	#include "TEncSbac.h"
	51	#include "TEncCfg.h"
	52
[1029]	53
[313]	54	//! \ingroup TLibEncoder
	55	//! \{
	56
	57	class TEncCu;
	58
	59	// ====================================================================================================================
	60	// Class definition
	61	// ====================================================================================================================
	62
[1029]	63	static const UInt MAX_NUM_REF_LIST_ADAPT_SR=2;
	64	static const UInt MAX_IDX_ADAPT_SR=33;
	65	static const UInt NUM_MV_PREDICTORS=3;
	66
[313]	67	/// encoder search class
	68	class TEncSearch : public TComPrediction
	69	{
	70	private:
[1029]	71	TCoeff** m_ppcQTTempCoeff[MAX_NUM_COMPONENT /* 0->Y, 1->Cb, 2->Cr*/];
	72	TCoeff* m_pcQTTempCoeff[MAX_NUM_COMPONENT];
[313]	73	#if ADAPTIVE_QP_SELECTION
[1029]	74	TCoeff** m_ppcQTTempArlCoeff[MAX_NUM_COMPONENT];
	75	TCoeff* m_pcQTTempArlCoeff[MAX_NUM_COMPONENT];
[313]	76	#endif
	77	UChar* m_puhQTTempTrIdx;
[1029]	78	UChar* m_puhQTTempCbf[MAX_NUM_COMPONENT];
	79
[313]	80	TComYuv* m_pcQTTempTComYuv;
	81	TComYuv m_tmpYuvPred; // To be used in xGetInterPredictionError() to avoid constant memory allocation/deallocation
[1029]	82
	83	Char* m_phQTTempCrossComponentPredictionAlpha[MAX_NUM_COMPONENT];
	84	Pel* m_pSharedPredTransformSkip[MAX_NUM_COMPONENT];
	85	TCoeff* m_pcQTTempTUCoeff[MAX_NUM_COMPONENT];
	86	UChar* m_puhQTTempTransformSkipFlag[MAX_NUM_COMPONENT];
[313]	87	TComYuv m_pcQTTempTransformSkipTComYuv;
	88	#if ADAPTIVE_QP_SELECTION
[1029]	89	TCoeff* m_ppcQTTempTUArlCoeff[MAX_NUM_COMPONENT];
[313]	90	#endif
[1029]	91
[313]	92	protected:
	93	// interface to option
	94	TEncCfg* m_pcEncCfg;
[1029]	95
[313]	96	// interface to classes
	97	TComTrQuant* m_pcTrQuant;
	98	TComRdCost* m_pcRdCost;
	99	TEncEntropy* m_pcEntropyCoder;
[1029]	100
[313]	101	// ME parameters
	102	Int m_iSearchRange;
	103	Int m_bipredSearchRange; // Search range for bi-prediction
	104	Int m_iFastSearch;
[1029]	105	Int m_aaiAdaptSR[MAX_NUM_REF_LIST_ADAPT_SR][MAX_IDX_ADAPT_SR];
[313]	106	TComMv m_cSrchRngLT;
	107	TComMv m_cSrchRngRB;
[1029]	108	TComMv m_acMvPredictors[NUM_MV_PREDICTORS]; // Left, Above, AboveRight. enum MVP_DIR first NUM_MV_PREDICTORS entries are suitable for accessing.
	109
[313]	110	// RD computation
	111	TEncSbac*** m_pppcRDSbacCoder;
	112	TEncSbac* m_pcRDGoOnSbacCoder;
	113	DistParam m_cDistParam;
[1029]	114
[313]	115	// Misc.
	116	Pel* m_pTempPel;
	117	const UInt* m_puiDFilter;
[1029]	118
[313]	119	// AMVP cost computation
	120	// UInt m_auiMVPIdxCost[AMVP_MAX_NUM_CANDS+1][AMVP_MAX_NUM_CANDS];
	121	UInt m_auiMVPIdxCost[AMVP_MAX_NUM_CANDS+1][AMVP_MAX_NUM_CANDS+1]; //th array bounds
[494]	122
[1029]	123	TComMv m_integerMv2Nx2N[NUM_REF_PIC_LIST_01][MAX_NUM_REF];
	124
[595]	125	#if SVC_EXTENSION
[494]	126	#if N0383_IL_CONSTRAINED_TILE_SETS_SEI
	127	Bool m_disableILP;
	128	#endif
[815]	129	#endif //SVC_EXTENSION
[494]	130
[313]	131	public:
	132	TEncSearch();
	133	virtual ~TEncSearch();
[1029]	134
[313]	135	Void init( TEncCfg* pcEncCfg,
	136	TComTrQuant* pcTrQuant,
	137	Int iSearchRange,
	138	Int bipredSearchRange,
	139	Int iFastSearch,
	140	TEncEntropy* pcEntropyCoder,
	141	TComRdCost* pcRdCost,
	142	TEncSbac*** pppcRDSbacCoder,
	143	TEncSbac* pcRDGoOnSbacCoder );
[1029]	144
[313]	145	protected:
[1029]	146
[313]	147	/// sub-function for motion vector refinement used in fractional-pel accuracy
[1029]	148	Distortion xPatternRefinement( TComPattern* pcPatternKey,
	149	TComMv baseRefMv,
	150	Int iFrac, TComMv& rcMvFrac, Bool bAllowUseOfHadamard
	151	);
	152
[313]	153	typedef struct
	154	{
[1029]	155	Pel* piRefY;
	156	Int iYStride;
	157	Int iBestX;
	158	Int iBestY;
	159	UInt uiBestRound;
	160	UInt uiBestDistance;
	161	Distortion uiBestSad;
	162	UChar ucPointNr;
[313]	163	} IntTZSearchStruct;
[1029]	164
[313]	165	// sub-functions for ME
	166	__inline Void xTZSearchHelp ( TComPattern* pcPatternKey, IntTZSearchStruct& rcStruct, const Int iSearchX, const Int iSearchY, const UChar ucPointNr, const UInt uiDistance );
	167	__inline Void xTZ2PointSearch ( TComPattern* pcPatternKey, IntTZSearchStruct& rcStrukt, TComMv* pcMvSrchRngLT, TComMv* pcMvSrchRngRB );
	168	__inline Void xTZ8PointSquareSearch ( TComPattern* pcPatternKey, IntTZSearchStruct& rcStrukt, TComMv* pcMvSrchRngLT, TComMv* pcMvSrchRngRB, const Int iStartX, const Int iStartY, const Int iDist );
	169	__inline Void xTZ8PointDiamondSearch( TComPattern* pcPatternKey, IntTZSearchStruct& rcStrukt, TComMv* pcMvSrchRngLT, TComMv* pcMvSrchRngRB, const Int iStartX, const Int iStartY, const Int iDist );
	170
[1029]	171	Void xGetInterPredictionError( TComDataCU* pcCU, TComYuv* pcYuvOrg, Int iPartIdx, Distortion& ruiSAD, Bool Hadamard );
	172
[313]	173	public:
[1243]	174	Void estIntraPredLumaQT ( TComDataCU* pcCU,
[1029]	175	TComYuv* pcOrgYuv,
	176	TComYuv* pcPredYuv,
	177	TComYuv* pcResiYuv,
[313]	178	TComYuv* pcRecoYuv,
[1243]	179	Pel resiLuma[NUMBER_OF_STORED_RESIDUAL_TYPES][MAX_CU_SIZE * MAX_CU_SIZE]
[1029]	180	DEBUG_STRING_FN_DECLARE(sDebug));
	181
	182	Void estIntraPredChromaQT ( TComDataCU* pcCU,
	183	TComYuv* pcOrgYuv,
	184	TComYuv* pcPredYuv,
	185	TComYuv* pcResiYuv,
[313]	186	TComYuv* pcRecoYuv,
[1243]	187	Pel resiLuma[NUMBER_OF_STORED_RESIDUAL_TYPES][MAX_CU_SIZE * MAX_CU_SIZE]
[1029]	188	DEBUG_STRING_FN_DECLARE(sDebug));
	189
[313]	190	/// encoder estimation - inter prediction (non-skip)
[815]	191	#if SVC_EXTENSION
	192	Bool predInterSearch ( TComDataCU* pcCU,
	193	#else
[313]	194	Void predInterSearch ( TComDataCU* pcCU,
[815]	195	#endif
[313]	196	TComYuv* pcOrgYuv,
[1029]	197	TComYuv* pcPredYuv,
	198	TComYuv* pcResiYuv,
	199	TComYuv* pcRecoYuv
	200	DEBUG_STRING_FN_DECLARE(sDebug),
[313]	201	Bool bUseRes = false
	202	#if AMP_MRG
	203	,Bool bUseMRG = false
	204	#endif
	205	);
[1029]	206
[313]	207	/// encode residual and compute rd-cost for inter mode
	208	Void encodeResAndCalcRdInterCU( TComDataCU* pcCU,
	209	TComYuv* pcYuvOrg,
	210	TComYuv* pcYuvPred,
[1029]	211	TComYuv* pcYuvResi,
	212	TComYuv* pcYuvResiBest,
	213	TComYuv* pcYuvRec,
[1249]	214	Bool bSkipResidual
[1029]	215	DEBUG_STRING_FN_DECLARE(sDebug) );
	216
[313]	217	/// set ME search range
[1029]	218	Void setAdaptiveSearchRange ( Int iDir, Int iRefIdx, Int iSearchRange) { assert(iDir < MAX_NUM_REF_LIST_ADAPT_SR && iRefIdx<Int(MAX_IDX_ADAPT_SR)); m_aaiAdaptSR[iDir][iRefIdx] = iSearchRange; }
[494]	219
[1029]	220	Void xEncPCM (TComDataCU* pcCU, UInt uiAbsPartIdx, Pel* piOrg, Pel* piPCM, Pel* piPred, Pel* piResi, Pel* piReco, UInt uiStride, UInt uiWidth, UInt uiHeight, const ComponentID compID );
	221	Void IPCMSearch (TComDataCU* pcCU, TComYuv* pcOrgYuv, TComYuv* rpcPredYuv, TComYuv* rpcResiYuv, TComYuv* rpcRecoYuv );
	222
[595]	223	#if SVC_EXTENSION
[1029]	224	#if ENCODER_FAST_MODE
[595]	225	Bool predInterSearchILRUni ( TComDataCU* pcCU, TComYuv* pcOrgYuv, TComYuv& rpcPredYuv, TComYuv& rpcResiYuv, TComYuv*& rpcRecoYuv, UInt refLayerId );
	226	#endif
[494]	227	#if N0383_IL_CONSTRAINED_TILE_SETS_SEI
	228	Void setDisableILP(Bool a) {m_disableILP = a;}
	229	#endif
[595]	230	#endif //SVC_EXTENSION
[494]	231
[313]	232	protected:
[1029]	233
[313]	234	// -------------------------------------------------------------------------------------------------------------------
	235	// Intra search
	236	// -------------------------------------------------------------------------------------------------------------------
[1029]	237
	238	Void xEncSubdivCbfQT ( TComTU &rTu,
[313]	239	Bool bLuma,
	240	Bool bChroma );
	241
[1029]	242	Void xEncCoeffQT ( TComTU &rTu,
	243	ComponentID component,
[313]	244	Bool bRealCoeff );
	245	Void xEncIntraHeader ( TComDataCU* pcCU,
	246	UInt uiTrDepth,
	247	UInt uiAbsPartIdx,
	248	Bool bLuma,
	249	Bool bChroma );
[1029]	250	UInt xGetIntraBitsQT ( TComTU &rTu,
[313]	251	Bool bLuma,
	252	Bool bChroma,
	253	Bool bRealCoeff );
[1029]	254
	255	UInt xGetIntraBitsQTChroma ( TComTU &rTu,
	256	ComponentID compID,
[313]	257	Bool bRealCoeff );
	258
[1029]	259	Void xIntraCodingTUBlock ( TComYuv* pcOrgYuv,
	260	TComYuv* pcPredYuv,
	261	TComYuv* pcResiYuv,
	262	Pel resiLuma[NUMBER_OF_STORED_RESIDUAL_TYPES][MAX_CU_SIZE * MAX_CU_SIZE],
	263	const Bool checkCrossCPrediction,
	264	Distortion& ruiDist,
	265	const ComponentID compID,
	266	TComTU &rTu
	267	DEBUG_STRING_FN_DECLARE(sTest)
	268	,Int default0Save1Load2 = 0
	269	);
	270
[1243]	271	Void xRecurIntraCodingLumaQT ( TComYuv* pcOrgYuv,
[1029]	272	TComYuv* pcPredYuv,
	273	TComYuv* pcResiYuv,
	274	Pel resiLuma[NUMBER_OF_STORED_RESIDUAL_TYPES][MAX_CU_SIZE * MAX_CU_SIZE],
	275	Distortion& ruiDistY,
[313]	276	#if HHI_RQT_INTRA_SPEEDUP
[1243]	277	Bool bCheckFirst,
[313]	278	#endif
[1243]	279	Double& dRDCost,
	280	TComTU &rTu
	281	DEBUG_STRING_FN_DECLARE(sDebug));
[313]	282
[1243]	283	Void xSetIntraResultLumaQT ( TComYuv* pcRecoYuv,
[1029]	284	TComTU &rTu);
	285
	286	Void xStoreCrossComponentPredictionResult ( Pel *pResiLuma,
	287	const Pel *pBestLuma,
	288	TComTU &rTu,
	289	const Int xOffset,
	290	const Int yOffset,
	291	const Int strideResi,
	292	const Int strideBest );
	293
	294	Char xCalcCrossComponentPredictionAlpha ( TComTU &rTu,
	295	const ComponentID compID,
	296	const Pel* piResiL,
	297	const Pel* piResiC,
	298	const Int width,
	299	const Int height,
	300	const Int strideL,
	301	const Int strideC );
	302
	303	Void xRecurIntraChromaCodingQT ( TComYuv* pcOrgYuv,
	304	TComYuv* pcPredYuv,
	305	TComYuv* pcResiYuv,
	306	Pel resiLuma[NUMBER_OF_STORED_RESIDUAL_TYPES][MAX_CU_SIZE * MAX_CU_SIZE],
	307	Distortion& ruiDist,
	308	TComTU &rTu
	309	DEBUG_STRING_FN_DECLARE(sDebug));
	310
	311	Void xSetIntraResultChromaQT ( TComYuv* pcRecoYuv, TComTU &rTu);
	312
[1243]	313	Void xStoreIntraResultQT ( const ComponentID compID, TComTU &rTu);
	314	Void xLoadIntraResultQT ( const ComponentID compID, TComTU &rTu);
[1029]	315
	316
[313]	317	// -------------------------------------------------------------------------------------------------------------------
	318	// Inter search (AMP)
	319	// -------------------------------------------------------------------------------------------------------------------
[1029]	320
[313]	321	Void xEstimateMvPredAMVP ( TComDataCU* pcCU,
	322	TComYuv* pcOrgYuv,
	323	UInt uiPartIdx,
	324	RefPicList eRefPicList,
	325	Int iRefIdx,
	326	TComMv& rcMvPred,
	327	Bool bFilled = false
[1029]	328	, Distortion* puiDistBiP = NULL
[313]	329	);
[1029]	330
[313]	331	Void xCheckBestMVP ( TComDataCU* pcCU,
	332	RefPicList eRefPicList,
	333	TComMv cMv,
	334	TComMv& rcMvPred,
	335	Int& riMVPIdx,
	336	UInt& ruiBits,
[1029]	337	Distortion& ruiCost );
	338
	339	Distortion xGetTemplateCost ( TComDataCU* pcCU,
[313]	340	UInt uiPartIdx,
	341	UInt uiPartAddr,
	342	TComYuv* pcOrgYuv,
	343	TComYuv* pcTemplateCand,
	344	TComMv cMvCand,
	345	Int iMVPIdx,
	346	Int iMVPNum,
	347	RefPicList eRefPicList,
	348	Int iRefIdx,
	349	Int iSizeX,
	350	Int iSizeY
	351	);
[1029]	352
	353
[313]	354	Void xCopyAMVPInfo ( AMVPInfo* pSrc, AMVPInfo* pDst );
	355	UInt xGetMvpIdxBits ( Int iIdx, Int iNum );
	356	Void xGetBlkBits ( PartSize eCUMode, Bool bPSlice, Int iPartIdx, UInt uiLastMode, UInt uiBlkBit[3]);
[1029]	357
	358	Void xMergeEstimation ( TComDataCU* pcCU,
	359	TComYuv* pcYuvOrg,
	360	Int iPartIdx,
	361	UInt& uiInterDir,
	362	TComMvField* pacMvField,
	363	UInt& uiMergeIndex,
	364	Distortion& ruiCost,
	365	TComMvField* cMvFieldNeighbours,
	366	UChar* uhInterDirNeighbours,
	367	Int& numValidMergeCand
[313]	368	);
	369
	370	Void xRestrictBipredMergeCand ( TComDataCU* pcCU,
	371	UInt puIdx,
[1029]	372	TComMvField* mvFieldNeighbours,
	373	UChar* interDirNeighbours,
[313]	374	Int numValidMergeCand );
	375
[1029]	376
[313]	377	// -------------------------------------------------------------------------------------------------------------------
	378	// motion estimation
	379	// -------------------------------------------------------------------------------------------------------------------
[1029]	380
	381	Void xMotionEstimation ( TComDataCU* pcCU,
	382	TComYuv* pcYuvOrg,
	383	Int iPartIdx,
	384	RefPicList eRefPicList,
	385	TComMv* pcMvPred,
	386	Int iRefIdxPred,
	387	TComMv& rcMv,
	388	UInt& ruiBits,
	389	Distortion& ruiCost,
	390	Bool bBi = false );
	391
	392	Void xTZSearch ( TComDataCU* pcCU,
	393	TComPattern* pcPatternKey,
	394	Pel* piRefY,
	395	Int iRefStride,
	396	TComMv* pcMvSrchRngLT,
	397	TComMv* pcMvSrchRngRB,
	398	TComMv& rcMv,
	399	Distortion& ruiSAD,
	400	const TComMv *pIntegerMv2Nx2NPred
	401	);
	402
	403	Void xTZSearchSelective ( TComDataCU* pcCU,
	404	TComPattern* pcPatternKey,
	405	Pel* piRefY,
	406	Int iRefStride,
	407	TComMv* pcMvSrchRngLT,
	408	TComMv* pcMvSrchRngRB,
	409	TComMv& rcMv,
	410	Distortion& ruiSAD,
	411	const TComMv *pIntegerMv2Nx2NPred
	412	);
	413
	414	Void xSetSearchRange ( TComDataCU* pcCU,
	415	TComMv& cMvPred,
	416	Int iSrchRng,
	417	TComMv& rcMvSrchRngLT,
	418	TComMv& rcMvSrchRngRB );
	419
	420	Void xPatternSearchFast ( TComDataCU* pcCU,
	421	TComPattern* pcPatternKey,
	422	Pel* piRefY,
	423	Int iRefStride,
	424	TComMv* pcMvSrchRngLT,
	425	TComMv* pcMvSrchRngRB,
	426	TComMv& rcMv,
	427	Distortion& ruiSAD,
	428	const TComMv* pIntegerMv2Nx2NPred
	429	);
	430
	431	Void xPatternSearch ( TComPattern* pcPatternKey,
	432	Pel* piRefY,
	433	Int iRefStride,
	434	TComMv* pcMvSrchRngLT,
	435	TComMv* pcMvSrchRngRB,
	436	TComMv& rcMv,
	437	Distortion& ruiSAD );
	438
	439	Void xPatternSearchFracDIF (
	440	Bool bIsLosslessCoded,
	441	TComPattern* pcPatternKey,
	442	Pel* piRefY,
	443	Int iRefStride,
	444	TComMv* pcMvInt,
	445	TComMv& rcMvHalf,
	446	TComMv& rcMvQter,
	447	Distortion& ruiCost,
	448	Bool biPred
[313]	449	);
[1029]	450
[313]	451	Void xExtDIFUpSamplingH( TComPattern* pcPattern, Bool biPred );
	452	Void xExtDIFUpSamplingQ( TComPattern* pcPatternKey, TComMv halfPelRef, Bool biPred );
[1029]	453
[313]	454	// -------------------------------------------------------------------------------------------------------------------
	455	// T & Q & Q-1 & T-1
	456	// -------------------------------------------------------------------------------------------------------------------
[1029]	457
	458
[1249]	459	Void xEncodeInterResidualQT( const ComponentID compID, TComTU &rTu );
	460	Void xEstimateInterResidualQT( TComYuv* pcResi, Double &rdCost, UInt &ruiBits, Distortion &ruiDist, Distortion *puiZeroDist, TComTU &rTu DEBUG_STRING_FN_DECLARE(sDebug) );
	461	Void xSetInterResidualQTData( TComYuv* pcResi, Bool bSpatial, TComTU &rTu );
[1029]	462
	463	UInt xModeBitsIntra ( TComDataCU* pcCU, UInt uiMode, UInt uiPartOffset, UInt uiDepth, UInt uiInitTrDepth, const ChannelType compID );
[313]	464	UInt xUpdateCandList( UInt uiMode, Double uiCost, UInt uiFastCandNum, UInt * CandModeList, Double * CandCostList );
[1029]	465
[313]	466	// -------------------------------------------------------------------------------------------------------------------
	467	// compute symbol bits
	468	// -------------------------------------------------------------------------------------------------------------------
[1029]	469
	470	Void xAddSymbolBitsInter ( TComDataCU* pcCU,
[313]	471	UInt uiQp,
	472	UInt uiTrMode,
[1029]	473	UInt& ruiBits);
	474
[313]	475	Void setWpScalingDistParam( TComDataCU* pcCU, Int iRefIdx, RefPicList eRefPicListCur );
[1029]	476	inline Void setDistParamComp( ComponentID compIdx ) { m_cDistParam.compIdx = compIdx; }
[595]	477
[1029]	478	#if SVC_EXTENSION && REF_IDX_ME_ZEROMV
	479	Void xPatternSearchFracDIFMv0 ( TComPattern* pcPatternKey,
[595]	480	Pel* piRefY,
	481	Int iRefStride,
	482	TComMv* pcMvInt,
	483	TComMv& rcMvHalf,
	484	TComMv& rcMvQter,
[1029]	485	UInt& ruiCost );
[595]	486	#endif //SVC_EXTENSION
	487
[313]	488	};// END CLASS DEFINITION TEncSearch
	489
	490	//! \}
	491
	492	#endif // __TENCSEARCH__

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