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source: SHVCSoftware/branches/SHM-dev/source/Lib/TLibEncoder/TEncSearch.h @ 1335

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Last change on this file since 1335 was 1307, checked in by seregin, 9 years ago
port rev 4363
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File size: 23.1 KB

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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,
[1289]	140	const UInt maxCUWidth,
	141	const UInt maxCUHeight,
[1290]	142	const UInt maxTotalCUDepth,
[313]	143	TEncEntropy* pcEntropyCoder,
	144	TComRdCost* pcRdCost,
	145	TEncSbac*** pppcRDSbacCoder,
	146	TEncSbac* pcRDGoOnSbacCoder );
[1029]	147
[313]	148	protected:
[1029]	149
[313]	150	/// sub-function for motion vector refinement used in fractional-pel accuracy
[1029]	151	Distortion xPatternRefinement( TComPattern* pcPatternKey,
	152	TComMv baseRefMv,
	153	Int iFrac, TComMv& rcMvFrac, Bool bAllowUseOfHadamard
	154	);
	155
[313]	156	typedef struct
	157	{
[1029]	158	Pel* piRefY;
	159	Int iYStride;
	160	Int iBestX;
	161	Int iBestY;
	162	UInt uiBestRound;
	163	UInt uiBestDistance;
	164	Distortion uiBestSad;
	165	UChar ucPointNr;
[313]	166	} IntTZSearchStruct;
[1029]	167
[313]	168	// sub-functions for ME
	169	__inline Void xTZSearchHelp ( TComPattern* pcPatternKey, IntTZSearchStruct& rcStruct, const Int iSearchX, const Int iSearchY, const UChar ucPointNr, const UInt uiDistance );
	170	__inline Void xTZ2PointSearch ( TComPattern* pcPatternKey, IntTZSearchStruct& rcStrukt, TComMv* pcMvSrchRngLT, TComMv* pcMvSrchRngRB );
	171	__inline Void xTZ8PointSquareSearch ( TComPattern* pcPatternKey, IntTZSearchStruct& rcStrukt, TComMv* pcMvSrchRngLT, TComMv* pcMvSrchRngRB, const Int iStartX, const Int iStartY, const Int iDist );
	172	__inline Void xTZ8PointDiamondSearch( TComPattern* pcPatternKey, IntTZSearchStruct& rcStrukt, TComMv* pcMvSrchRngLT, TComMv* pcMvSrchRngRB, const Int iStartX, const Int iStartY, const Int iDist );
	173
[1029]	174	Void xGetInterPredictionError( TComDataCU* pcCU, TComYuv* pcYuvOrg, Int iPartIdx, Distortion& ruiSAD, Bool Hadamard );
	175
[313]	176	public:
[1243]	177	Void estIntraPredLumaQT ( TComDataCU* pcCU,
[1029]	178	TComYuv* pcOrgYuv,
	179	TComYuv* pcPredYuv,
	180	TComYuv* pcResiYuv,
[313]	181	TComYuv* pcRecoYuv,
[1243]	182	Pel resiLuma[NUMBER_OF_STORED_RESIDUAL_TYPES][MAX_CU_SIZE * MAX_CU_SIZE]
[1029]	183	DEBUG_STRING_FN_DECLARE(sDebug));
	184
	185	Void estIntraPredChromaQT ( TComDataCU* pcCU,
	186	TComYuv* pcOrgYuv,
	187	TComYuv* pcPredYuv,
	188	TComYuv* pcResiYuv,
[313]	189	TComYuv* pcRecoYuv,
[1243]	190	Pel resiLuma[NUMBER_OF_STORED_RESIDUAL_TYPES][MAX_CU_SIZE * MAX_CU_SIZE]
[1029]	191	DEBUG_STRING_FN_DECLARE(sDebug));
	192
[313]	193	/// encoder estimation - inter prediction (non-skip)
[815]	194	#if SVC_EXTENSION
	195	Bool predInterSearch ( TComDataCU* pcCU,
	196	#else
[313]	197	Void predInterSearch ( TComDataCU* pcCU,
[815]	198	#endif
[313]	199	TComYuv* pcOrgYuv,
[1029]	200	TComYuv* pcPredYuv,
	201	TComYuv* pcResiYuv,
	202	TComYuv* pcRecoYuv
	203	DEBUG_STRING_FN_DECLARE(sDebug),
[313]	204	Bool bUseRes = false
	205	#if AMP_MRG
	206	,Bool bUseMRG = false
	207	#endif
	208	);
[1029]	209
[313]	210	/// encode residual and compute rd-cost for inter mode
	211	Void encodeResAndCalcRdInterCU( TComDataCU* pcCU,
	212	TComYuv* pcYuvOrg,
	213	TComYuv* pcYuvPred,
[1029]	214	TComYuv* pcYuvResi,
	215	TComYuv* pcYuvResiBest,
	216	TComYuv* pcYuvRec,
[1249]	217	Bool bSkipResidual
[1029]	218	DEBUG_STRING_FN_DECLARE(sDebug) );
	219
[313]	220	/// set ME search range
[1029]	221	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]	222
[1029]	223	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 );
	224	Void IPCMSearch (TComDataCU* pcCU, TComYuv* pcOrgYuv, TComYuv* rpcPredYuv, TComYuv* rpcResiYuv, TComYuv* rpcRecoYuv );
	225
[595]	226	#if SVC_EXTENSION
[1029]	227	#if ENCODER_FAST_MODE
[595]	228	Bool predInterSearchILRUni ( TComDataCU* pcCU, TComYuv* pcOrgYuv, TComYuv& rpcPredYuv, TComYuv& rpcResiYuv, TComYuv*& rpcRecoYuv, UInt refLayerId );
	229	#endif
[494]	230	#if N0383_IL_CONSTRAINED_TILE_SETS_SEI
	231	Void setDisableILP(Bool a) {m_disableILP = a;}
	232	#endif
[595]	233	#endif //SVC_EXTENSION
[494]	234
[313]	235	protected:
[1029]	236
[313]	237	// -------------------------------------------------------------------------------------------------------------------
	238	// Intra search
	239	// -------------------------------------------------------------------------------------------------------------------
[1029]	240
	241	Void xEncSubdivCbfQT ( TComTU &rTu,
[313]	242	Bool bLuma,
	243	Bool bChroma );
	244
[1029]	245	Void xEncCoeffQT ( TComTU &rTu,
	246	ComponentID component,
[313]	247	Bool bRealCoeff );
	248	Void xEncIntraHeader ( TComDataCU* pcCU,
	249	UInt uiTrDepth,
	250	UInt uiAbsPartIdx,
	251	Bool bLuma,
	252	Bool bChroma );
[1029]	253	UInt xGetIntraBitsQT ( TComTU &rTu,
[313]	254	Bool bLuma,
	255	Bool bChroma,
	256	Bool bRealCoeff );
[1029]	257
	258	UInt xGetIntraBitsQTChroma ( TComTU &rTu,
	259	ComponentID compID,
[313]	260	Bool bRealCoeff );
	261
[1029]	262	Void xIntraCodingTUBlock ( TComYuv* pcOrgYuv,
	263	TComYuv* pcPredYuv,
	264	TComYuv* pcResiYuv,
	265	Pel resiLuma[NUMBER_OF_STORED_RESIDUAL_TYPES][MAX_CU_SIZE * MAX_CU_SIZE],
	266	const Bool checkCrossCPrediction,
	267	Distortion& ruiDist,
	268	const ComponentID compID,
	269	TComTU &rTu
	270	DEBUG_STRING_FN_DECLARE(sTest)
	271	,Int default0Save1Load2 = 0
	272	);
	273
[1243]	274	Void xRecurIntraCodingLumaQT ( TComYuv* pcOrgYuv,
[1029]	275	TComYuv* pcPredYuv,
	276	TComYuv* pcResiYuv,
	277	Pel resiLuma[NUMBER_OF_STORED_RESIDUAL_TYPES][MAX_CU_SIZE * MAX_CU_SIZE],
	278	Distortion& ruiDistY,
[313]	279	#if HHI_RQT_INTRA_SPEEDUP
[1243]	280	Bool bCheckFirst,
[313]	281	#endif
[1243]	282	Double& dRDCost,
	283	TComTU &rTu
	284	DEBUG_STRING_FN_DECLARE(sDebug));
[313]	285
[1243]	286	Void xSetIntraResultLumaQT ( TComYuv* pcRecoYuv,
[1029]	287	TComTU &rTu);
	288
	289	Void xStoreCrossComponentPredictionResult ( Pel *pResiLuma,
	290	const Pel *pBestLuma,
	291	TComTU &rTu,
	292	const Int xOffset,
	293	const Int yOffset,
	294	const Int strideResi,
	295	const Int strideBest );
	296
	297	Char xCalcCrossComponentPredictionAlpha ( TComTU &rTu,
	298	const ComponentID compID,
	299	const Pel* piResiL,
	300	const Pel* piResiC,
	301	const Int width,
	302	const Int height,
	303	const Int strideL,
	304	const Int strideC );
	305
	306	Void xRecurIntraChromaCodingQT ( TComYuv* pcOrgYuv,
	307	TComYuv* pcPredYuv,
	308	TComYuv* pcResiYuv,
	309	Pel resiLuma[NUMBER_OF_STORED_RESIDUAL_TYPES][MAX_CU_SIZE * MAX_CU_SIZE],
	310	Distortion& ruiDist,
	311	TComTU &rTu
	312	DEBUG_STRING_FN_DECLARE(sDebug));
	313
	314	Void xSetIntraResultChromaQT ( TComYuv* pcRecoYuv, TComTU &rTu);
	315
[1243]	316	Void xStoreIntraResultQT ( const ComponentID compID, TComTU &rTu);
	317	Void xLoadIntraResultQT ( const ComponentID compID, TComTU &rTu);
[1029]	318
	319
[313]	320	// -------------------------------------------------------------------------------------------------------------------
	321	// Inter search (AMP)
	322	// -------------------------------------------------------------------------------------------------------------------
[1029]	323
[313]	324	Void xEstimateMvPredAMVP ( TComDataCU* pcCU,
	325	TComYuv* pcOrgYuv,
	326	UInt uiPartIdx,
	327	RefPicList eRefPicList,
	328	Int iRefIdx,
	329	TComMv& rcMvPred,
	330	Bool bFilled = false
[1029]	331	, Distortion* puiDistBiP = NULL
[313]	332	);
[1029]	333
[313]	334	Void xCheckBestMVP ( TComDataCU* pcCU,
	335	RefPicList eRefPicList,
	336	TComMv cMv,
	337	TComMv& rcMvPred,
	338	Int& riMVPIdx,
	339	UInt& ruiBits,
[1029]	340	Distortion& ruiCost );
	341
	342	Distortion xGetTemplateCost ( TComDataCU* pcCU,
[313]	343	UInt uiPartAddr,
	344	TComYuv* pcOrgYuv,
	345	TComYuv* pcTemplateCand,
	346	TComMv cMvCand,
	347	Int iMVPIdx,
	348	Int iMVPNum,
	349	RefPicList eRefPicList,
	350	Int iRefIdx,
	351	Int iSizeX,
	352	Int iSizeY
	353	);
[1029]	354
	355
[313]	356	Void xCopyAMVPInfo ( AMVPInfo* pSrc, AMVPInfo* pDst );
	357	UInt xGetMvpIdxBits ( Int iIdx, Int iNum );
	358	Void xGetBlkBits ( PartSize eCUMode, Bool bPSlice, Int iPartIdx, UInt uiLastMode, UInt uiBlkBit[3]);
[1029]	359
	360	Void xMergeEstimation ( TComDataCU* pcCU,
	361	TComYuv* pcYuvOrg,
	362	Int iPartIdx,
	363	UInt& uiInterDir,
	364	TComMvField* pacMvField,
	365	UInt& uiMergeIndex,
	366	Distortion& ruiCost,
	367	TComMvField* cMvFieldNeighbours,
	368	UChar* uhInterDirNeighbours,
	369	Int& numValidMergeCand
[313]	370	);
	371
	372	Void xRestrictBipredMergeCand ( TComDataCU* pcCU,
	373	UInt puIdx,
[1029]	374	TComMvField* mvFieldNeighbours,
	375	UChar* interDirNeighbours,
[313]	376	Int numValidMergeCand );
	377
[1029]	378
[313]	379	// -------------------------------------------------------------------------------------------------------------------
	380	// motion estimation
	381	// -------------------------------------------------------------------------------------------------------------------
[1029]	382
	383	Void xMotionEstimation ( TComDataCU* pcCU,
	384	TComYuv* pcYuvOrg,
	385	Int iPartIdx,
	386	RefPicList eRefPicList,
	387	TComMv* pcMvPred,
	388	Int iRefIdxPred,
	389	TComMv& rcMv,
	390	UInt& ruiBits,
	391	Distortion& ruiCost,
	392	Bool bBi = false );
	393
	394	Void xTZSearch ( TComDataCU* pcCU,
	395	TComPattern* pcPatternKey,
	396	Pel* piRefY,
	397	Int iRefStride,
	398	TComMv* pcMvSrchRngLT,
	399	TComMv* pcMvSrchRngRB,
	400	TComMv& rcMv,
	401	Distortion& ruiSAD,
	402	const TComMv *pIntegerMv2Nx2NPred
	403	);
	404
	405	Void xTZSearchSelective ( TComDataCU* pcCU,
	406	TComPattern* pcPatternKey,
	407	Pel* piRefY,
	408	Int iRefStride,
	409	TComMv* pcMvSrchRngLT,
	410	TComMv* pcMvSrchRngRB,
	411	TComMv& rcMv,
	412	Distortion& ruiSAD,
	413	const TComMv *pIntegerMv2Nx2NPred
	414	);
	415
	416	Void xSetSearchRange ( TComDataCU* pcCU,
	417	TComMv& cMvPred,
	418	Int iSrchRng,
	419	TComMv& rcMvSrchRngLT,
	420	TComMv& rcMvSrchRngRB );
	421
	422	Void xPatternSearchFast ( TComDataCU* pcCU,
	423	TComPattern* pcPatternKey,
	424	Pel* piRefY,
	425	Int iRefStride,
	426	TComMv* pcMvSrchRngLT,
	427	TComMv* pcMvSrchRngRB,
	428	TComMv& rcMv,
	429	Distortion& ruiSAD,
	430	const TComMv* pIntegerMv2Nx2NPred
	431	);
	432
	433	Void xPatternSearch ( TComPattern* pcPatternKey,
	434	Pel* piRefY,
	435	Int iRefStride,
	436	TComMv* pcMvSrchRngLT,
	437	TComMv* pcMvSrchRngRB,
	438	TComMv& rcMv,
	439	Distortion& ruiSAD );
	440
	441	Void xPatternSearchFracDIF (
	442	Bool bIsLosslessCoded,
	443	TComPattern* pcPatternKey,
	444	Pel* piRefY,
	445	Int iRefStride,
	446	TComMv* pcMvInt,
	447	TComMv& rcMvHalf,
	448	TComMv& rcMvQter,
[1307]	449	Distortion& ruiCost
[313]	450	);
[1029]	451
[1307]	452	Void xExtDIFUpSamplingH( TComPattern* pcPattern );
	453	Void xExtDIFUpSamplingQ( TComPattern* pcPatternKey, TComMv halfPelRef );
[1029]	454
[313]	455	// -------------------------------------------------------------------------------------------------------------------
	456	// T & Q & Q-1 & T-1
	457	// -------------------------------------------------------------------------------------------------------------------
[1029]	458
	459
[1249]	460	Void xEncodeInterResidualQT( const ComponentID compID, TComTU &rTu );
	461	Void xEstimateInterResidualQT( TComYuv* pcResi, Double &rdCost, UInt &ruiBits, Distortion &ruiDist, Distortion *puiZeroDist, TComTU &rTu DEBUG_STRING_FN_DECLARE(sDebug) );
	462	Void xSetInterResidualQTData( TComYuv* pcResi, Bool bSpatial, TComTU &rTu );
[1029]	463
[1307]	464	UInt xModeBitsIntra ( TComDataCU* pcCU, UInt uiMode, UInt uiPartOffset, UInt uiDepth, const ChannelType compID );
[313]	465	UInt xUpdateCandList( UInt uiMode, Double uiCost, UInt uiFastCandNum, UInt * CandModeList, Double * CandCostList );
[1029]	466
[313]	467	// -------------------------------------------------------------------------------------------------------------------
	468	// compute symbol bits
	469	// -------------------------------------------------------------------------------------------------------------------
[1029]	470
	471	Void xAddSymbolBitsInter ( TComDataCU* pcCU,
	472	UInt& ruiBits);
	473
[313]	474	Void setWpScalingDistParam( TComDataCU* pcCU, Int iRefIdx, RefPicList eRefPicListCur );
[1029]	475	inline Void setDistParamComp( ComponentID compIdx ) { m_cDistParam.compIdx = compIdx; }
[595]	476
[1029]	477	#if SVC_EXTENSION && REF_IDX_ME_ZEROMV
	478	Void xPatternSearchFracDIFMv0 ( TComPattern* pcPatternKey,
[595]	479	Pel* piRefY,
	480	Int iRefStride,
	481	TComMv* pcMvInt,
	482	TComMv& rcMvHalf,
	483	TComMv& rcMvQter,
[1029]	484	UInt& ruiCost );
[595]	485	#endif //SVC_EXTENSION
	486
[313]	487	};// END CLASS DEFINITION TEncSearch
	488
	489	//! \}
	490
	491	#endif // __TENCSEARCH__

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