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source: 3DVCSoftware/trunk/source/Lib/TLibEncoder/TEncSearch.h @ 638

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Last change on this file since 638 was 622, checked in by tech, 11 years ago
Merged 8.0-dev0@621 (MV-HEVC 5 HLS).
Property svn:eol-style set to `native`
File size: 26.0 KB

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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	*
[608]	6	* Copyright (c) 2010-2013, 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	*/
[2]	33
	34	/** \file TEncSearch.h
	35	\brief encoder search class (header)
	36	*/
	37
	38	#ifndef __TENCSEARCH__
	39	#define __TENCSEARCH__
	40
	41	// Include files
[56]	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"
[2]	48	#include "TEncEntropy.h"
	49	#include "TEncSbac.h"
	50	#include "TEncCfg.h"
	51
[56]	52	//! \ingroup TLibEncoder
	53	//! \{
	54
[2]	55	class TEncCu;
	56
	57	// ====================================================================================================================
	58	// Class definition
	59	// ====================================================================================================================
	60
	61	/// encoder search class
	62	class TEncSearch : public TComPrediction
	63	{
	64	private:
	65	TCoeff** m_ppcQTTempCoeffY;
	66	TCoeff** m_ppcQTTempCoeffCb;
	67	TCoeff** m_ppcQTTempCoeffCr;
	68	TCoeff* m_pcQTTempCoeffY;
	69	TCoeff* m_pcQTTempCoeffCb;
	70	TCoeff* m_pcQTTempCoeffCr;
[56]	71	#if ADAPTIVE_QP_SELECTION
	72	Int** m_ppcQTTempArlCoeffY;
	73	Int** m_ppcQTTempArlCoeffCb;
	74	Int** m_ppcQTTempArlCoeffCr;
	75	Int* m_pcQTTempArlCoeffY;
	76	Int* m_pcQTTempArlCoeffCb;
	77	Int* m_pcQTTempArlCoeffCr;
	78	#endif
[2]	79	UChar* m_puhQTTempTrIdx;
	80	UChar* m_puhQTTempCbf[3];
	81
	82	TComYuv* m_pcQTTempTComYuv;
[56]	83	TComYuv m_tmpYuvPred; // To be used in xGetInterPredictionError() to avoid constant memory allocation/deallocation
[608]	84	Pel* m_pSharedPredTransformSkip[3];
	85	TCoeff* m_pcQTTempTUCoeffY;
	86	TCoeff* m_pcQTTempTUCoeffCb;
	87	TCoeff* m_pcQTTempTUCoeffCr;
	88	UChar* m_puhQTTempTransformSkipFlag[3];
	89	TComYuv m_pcQTTempTransformSkipTComYuv;
	90	#if ADAPTIVE_QP_SELECTION
	91	Int* m_ppcQTTempTUArlCoeffY;
	92	Int* m_ppcQTTempTUArlCoeffCb;
	93	Int* m_ppcQTTempTUArlCoeffCr;
	94	#endif
[2]	95	protected:
	96	// interface to option
	97	TEncCfg* m_pcEncCfg;
	98
	99	// interface to classes
	100	TComTrQuant* m_pcTrQuant;
	101	TComRdCost* m_pcRdCost;
	102	TEncEntropy* m_pcEntropyCoder;
	103
	104	// ME parameters
	105	Int m_iSearchRange;
	106	Int m_bipredSearchRange; // Search range for bi-prediction
	107	Int m_iFastSearch;
	108	Int m_aaiAdaptSR[2][33];
	109	TComMv m_cSrchRngLT;
	110	TComMv m_cSrchRngRB;
	111	TComMv m_acMvPredictors[3];
	112
	113	// RD computation
	114	TEncSbac*** m_pppcRDSbacCoder;
	115	TEncSbac* m_pcRDGoOnSbacCoder;
	116	Bool m_bUseSBACRD;
	117	DistParam m_cDistParam;
	118
	119	// Misc.
	120	Pel* m_pTempPel;
[608]	121	const UInt* m_puiDFilter;
[2]	122	Int m_iMaxDeltaQP;
	123
[608]	124	#if H_3D_VSO // M17
[2]	125	TComYuv m_cYuvRecTemp;
[5]	126	#endif
[2]	127	// AMVP cost computation
	128	// UInt m_auiMVPIdxCost[AMVP_MAX_NUM_CANDS+1][AMVP_MAX_NUM_CANDS];
	129	UInt m_auiMVPIdxCost[AMVP_MAX_NUM_CANDS+1][AMVP_MAX_NUM_CANDS+1]; //th array bounds
	130
	131	public:
	132	TEncSearch();
	133	virtual ~TEncSearch();
	134
	135	Void init( TEncCfg* pcEncCfg,
	136	TComTrQuant* pcTrQuant,
	137	Int iSearchRange,
	138	Int bipredSearchRange,
	139	Int iFastSearch,
	140	Int iMaxDeltaQP,
	141	TEncEntropy* pcEntropyCoder,
	142	TComRdCost* pcRdCost,
	143	TEncSbac*** pppcRDSbacCoder,
	144	TEncSbac* pcRDGoOnSbacCoder );
	145
	146	protected:
	147
	148	/// sub-function for motion vector refinement used in fractional-pel accuracy
[56]	149	UInt xPatternRefinement( TComPattern* pcPatternKey,
	150	TComMv baseRefMv,
[608]	151	Int iFrac, TComMv& rcMvFrac );
[2]	152
	153	typedef struct
	154	{
	155	Pel* piRefY;
	156	Int iYStride;
	157	Int iBestX;
	158	Int iBestY;
	159	UInt uiBestRound;
	160	UInt uiBestDistance;
	161	UInt uiBestSad;
	162	UChar ucPointNr;
	163	} IntTZSearchStruct;
	164
	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
	171	Void xGetInterPredictionError( TComDataCU* pcCU, TComYuv* pcYuvOrg, Int iPartIdx, UInt& ruiSAD, Bool Hadamard );
	172
	173	public:
	174	Void preestChromaPredMode ( TComDataCU* pcCU,
	175	TComYuv* pcOrgYuv,
	176	TComYuv* pcPredYuv );
	177	Void estIntraPredQT ( TComDataCU* pcCU,
	178	TComYuv* pcOrgYuv,
	179	TComYuv* pcPredYuv,
	180	TComYuv* pcResiYuv,
	181	TComYuv* pcRecoYuv,
[608]	182	UInt& ruiDistC,
[2]	183	Bool bLumaOnly );
	184	Void estIntraPredChromaQT ( TComDataCU* pcCU,
	185	TComYuv* pcOrgYuv,
	186	TComYuv* pcPredYuv,
	187	TComYuv* pcResiYuv,
	188	TComYuv* pcRecoYuv,
[608]	189	UInt uiPreCalcDistC );
[2]	190
	191
	192	/// encoder estimation - inter prediction (non-skip)
	193	Void predInterSearch ( TComDataCU* pcCU,
	194	TComYuv* pcOrgYuv,
	195	TComYuv*& rpcPredYuv,
	196	TComYuv*& rpcResiYuv,
	197	TComYuv*& rpcRecoYuv,
[608]	198	#if MTK_FAST_TEXTURE_ENCODING_E0173
	199	Bool bFMD,
	200	#endif
[56]	201	Bool bUseRes = false
	202	#if AMP_MRG
	203	,Bool bUseMRG = false
	204	#endif
	205	);
[2]	206
	207	/// encode residual and compute rd-cost for inter mode
	208	Void encodeResAndCalcRdInterCU( TComDataCU* pcCU,
	209	TComYuv* pcYuvOrg,
	210	TComYuv* pcYuvPred,
	211	TComYuv*& rpcYuvResi,
	212	TComYuv*& rpcYuvResiBest,
	213	TComYuv*& rpcYuvRec,
	214	Bool bSkipRes );
[608]	215	#if LGE_INTER_SDC_E0156
	216	Void encodeResAndCalcRdInterSDCCU( TComDataCU* pcCU,
	217	TComYuv* pcOrg,
	218	TComYuv* pcPred,
	219	TComYuv* pcResi,
	220	TComYuv* pcRec,
	221	const UInt uiDepth );
[56]	222	#endif
[2]	223	/// set ME search range
	224	Void setAdaptiveSearchRange ( Int iDir, Int iRefIdx, Int iSearchRange) { m_aaiAdaptSR[iDir][iRefIdx] = iSearchRange; }
	225
[56]	226	Void xEncPCM (TComDataCU* pcCU, UInt uiAbsPartIdx, Pel* piOrg, Pel* piPCM, Pel* piPred, Pel* piResi, Pel* piReco, UInt uiStride, UInt uiWidth, UInt uiHeight, TextType eText);
	227	Void IPCMSearch (TComDataCU* pcCU, TComYuv* pcOrgYuv, TComYuv& rpcPredYuv, TComYuv& rpcResiYuv, TComYuv*& rpcRecoYuv );
[2]	228	protected:
	229
	230	// -------------------------------------------------------------------------------------------------------------------
	231	// Intra search
	232	// -------------------------------------------------------------------------------------------------------------------
	233
	234	Void xEncSubdivCbfQT ( TComDataCU* pcCU,
	235	UInt uiTrDepth,
	236	UInt uiAbsPartIdx,
	237	Bool bLuma,
	238	Bool bChroma );
[608]	239
[2]	240	Void xEncCoeffQT ( TComDataCU* pcCU,
	241	UInt uiTrDepth,
	242	UInt uiAbsPartIdx,
	243	TextType eTextType,
	244	Bool bRealCoeff );
	245	Void xEncIntraHeader ( TComDataCU* pcCU,
	246	UInt uiTrDepth,
	247	UInt uiAbsPartIdx,
	248	Bool bLuma,
	249	Bool bChroma );
	250	UInt xGetIntraBitsQT ( TComDataCU* pcCU,
	251	UInt uiTrDepth,
	252	UInt uiAbsPartIdx,
	253	Bool bLuma,
	254	Bool bChroma,
[56]	255	Bool bRealCoeff );
[608]	256	UInt xGetIntraBitsQTChroma ( TComDataCU* pcCU,
	257	UInt uiTrDepth,
	258	UInt uiAbsPartIdx,
	259	UInt uiChromaId,
	260	Bool bRealCoeff );
[2]	261
	262	Void xIntraCodingLumaBlk ( TComDataCU* pcCU,
	263	UInt uiTrDepth,
	264	UInt uiAbsPartIdx,
	265	TComYuv* pcOrgYuv,
	266	TComYuv* pcPredYuv,
	267	TComYuv* pcResiYuv,
[608]	268	#if H_3D_VSO
	269	Dist& ruiDist,
	270	#else
	271	UInt& ruiDist,
[100]	272	#endif
[608]	273	Int default0Save1Load2 = 0
	274	#if H_3D_DIM_ENC
	275	, Bool zeroResi = false
	276	#endif
	277	);
[2]	278	Void xIntraCodingChromaBlk ( TComDataCU* pcCU,
	279	UInt uiTrDepth,
	280	UInt uiAbsPartIdx,
	281	TComYuv* pcOrgYuv,
	282	TComYuv* pcPredYuv,
	283	TComYuv* pcResiYuv,
[608]	284	UInt& ruiDist,
	285	UInt uiChromaId,
	286	Int default0Save1Load2 = 0 );
	287
[2]	288	Void xRecurIntraCodingQT ( TComDataCU* pcCU,
	289	UInt uiTrDepth,
	290	UInt uiAbsPartIdx,
	291	Bool bLumaOnly,
	292	TComYuv* pcOrgYuv,
	293	TComYuv* pcPredYuv,
	294	TComYuv* pcResiYuv,
[608]	295	#if H_3D_VSO
[2]	296	Dist& ruiDistY,
[608]	297	#else
	298	UInt& ruiDistY,
	299	#endif
	300	UInt& ruiDistC,
[2]	301	#if HHI_RQT_INTRA_SPEEDUP
[608]	302	Bool bCheckFirst,
[2]	303	#endif
[608]	304	Double& dRDCost
	305	#if H_3D_DIM_ENC
	306	, Bool zeroResi = false
[100]	307	#endif
[608]	308	);
[2]	309
	310	Void xSetIntraResultQT ( TComDataCU* pcCU,
	311	UInt uiTrDepth,
	312	UInt uiAbsPartIdx,
	313	Bool bLumaOnly,
	314	TComYuv* pcRecoYuv );
	315
	316	Void xRecurIntraChromaCodingQT ( TComDataCU* pcCU,
	317	UInt uiTrDepth,
	318	UInt uiAbsPartIdx,
	319	TComYuv* pcOrgYuv,
	320	TComYuv* pcPredYuv,
	321	TComYuv* pcResiYuv,
[608]	322	UInt& ruiDist );
[2]	323	Void xSetIntraResultChromaQT ( TComDataCU* pcCU,
	324	UInt uiTrDepth,
	325	UInt uiAbsPartIdx,
	326	TComYuv* pcRecoYuv );
	327
[608]	328	Void xStoreIntraResultQT ( TComDataCU* pcCU,
	329	UInt uiTrDepth,
	330	UInt uiAbsPartIdx,
	331	Bool bLumaOnly );
	332	Void xLoadIntraResultQT ( TComDataCU* pcCU,
	333	UInt uiTrDepth,
	334	UInt uiAbsPartIdx,
	335	Bool bLumaOnly );
	336	Void xStoreIntraResultChromaQT ( TComDataCU* pcCU,
	337	UInt uiTrDepth,
	338	UInt uiAbsPartIdx,
	339	UInt stateU0V1Both2 );
	340	Void xLoadIntraResultChromaQT ( TComDataCU* pcCU,
	341	UInt uiTrDepth,
	342	UInt uiAbsPartIdx,
	343	UInt stateU0V1Both2 );
	344
	345
[2]	346	// -------------------------------------------------------------------------------------------------------------------
[608]	347	// Depth intra search
[56]	348	// -------------------------------------------------------------------------------------------------------------------
[608]	349	#if H_3D_DIM
	350	Void xCalcBiSegDCs ( Pel* ptrSrc, UInt srcStride, Bool* biSegPattern, Int patternStride, Pel& valDC1, Pel& valDC2 );
	351	#if H_3D_DIM_DMM
	352	Void xSearchDmmDeltaDCs ( TComDataCU* pcCU, UInt uiAbsPtIdx, Pel* piOrig, Pel* piPredic, UInt uiStride, Bool* biSegPattern, Int patternStride, UInt uiWidth, UInt uiHeight, Pel& rDeltaDC1, Pel& rDeltaDC2 );
	353	Void xSearchDmm1Wedge ( TComDataCU* pcCU, UInt uiAbsPtIdx, Pel* piRef, UInt uiRefStride, UInt uiWidth, UInt uiHeight, UInt& ruiTabIdx );
[622]	354	#if !SEC_DMM2_E0146_HHIFIX
[608]	355	Void xSearchDmm2Wedge ( TComDataCU* pcCU, UInt uiAbsPtIdx, Pel* piRef, UInt uiRefStride, UInt uiWidth, UInt uiHeight, UInt& ruiTabIdx, Int& riWedgeDeltaEnd );
[210]	356	#endif
[622]	357	#if LGE_PKU_DMM3_OVERLAP_E0159_HHIFIX
	358	Void xSearchDmm3Wedge ( TComDataCU* pcCU, UInt uiAbsPtIdx, Pel* piRef, UInt uiRefStride, UInt uiWidth, UInt uiHeight, UInt& ruiTabIdx, UInt& ruiIntraTabIdx, UInt colTexIntraDir );
	359	#else
[608]	360	Void xSearchDmm3Wedge ( TComDataCU* pcCU, UInt uiAbsPtIdx, Pel* piRef, UInt uiRefStride, UInt uiWidth, UInt uiHeight, UInt& ruiTabIdx, UInt& ruiIntraTabIdx );
[56]	361	#endif
[622]	362	#endif
[608]	363	#if H_3D_DIM_RBC
	364	Void xSearchRbcDeltaDCs ( TComDataCU* pcCU, UInt uiAbsPtIdx, Pel* piOrig, Pel* piPredic, UInt uiStride, Bool* biSegPattern, Int patternStride, UInt uiWidth, UInt uiHeight, Pel& rDeltaDC1, Pel& rDeltaDC2 );
	365	Bool xSearchRbcEdge ( TComDataCU* pcCU, UInt uiAbsPtIdx, Pel* piRef, UInt uiRefStride, Int iWidth, Int iHeight );
	366
	367	Bool xCheckTerminatedEdge ( Bool* pbEdge, Int iX, Int iY, Int iWidth, Int iHeight );
	368	Bool xConstructChainCode ( TComDataCU* pcCU, UInt uiAbsPtIdx, UInt uiWidth, UInt uiHeight );
[100]	369	#endif
[608]	370	#if H_3D_DIM_SDC
	371	Void xIntraCodingSDC ( TComDataCU* pcCU, UInt uiAbsPartIdx, TComYuv* pcOrgYuv, TComYuv* pcPredYuv, Dist& ruiDist, Double& dRDCost, Bool bResidual );
[100]	372	#endif
[296]	373	#endif
[56]	374
	375	// -------------------------------------------------------------------------------------------------------------------
[2]	376	// Inter search (AMP)
	377	// -------------------------------------------------------------------------------------------------------------------
	378
	379	Void xEstimateMvPredAMVP ( TComDataCU* pcCU,
	380	TComYuv* pcOrgYuv,
	381	UInt uiPartIdx,
	382	RefPicList eRefPicList,
	383	Int iRefIdx,
	384	TComMv& rcMvPred,
	385	Bool bFilled = false
[56]	386	, UInt* puiDistBiP = NULL
[2]	387	#if ZERO_MVD_EST
	388	, UInt* puiDist = NULL
	389	#endif
	390	);
	391
	392	Void xCheckBestMVP ( TComDataCU* pcCU,
	393	RefPicList eRefPicList,
	394	TComMv cMv,
	395	TComMv& rcMvPred,
	396	Int& riMVPIdx,
	397	UInt& ruiBits,
	398	UInt& ruiCost );
	399
	400	UInt xGetTemplateCost ( TComDataCU* pcCU,
	401	UInt uiPartIdx,
	402	UInt uiPartAddr,
	403	TComYuv* pcOrgYuv,
	404	TComYuv* pcTemplateCand,
	405	TComMv cMvCand,
	406	Int iMVPIdx,
	407	Int iMVPNum,
	408	RefPicList eRefPicList,
	409	Int iRefIdx,
	410	Int iSizeX,
	411	Int iSizeY
	412	#if ZERO_MVD_EST
	413	, UInt& ruiDist
	414	#endif
	415	);
	416
	417
	418	Void xCopyAMVPInfo ( AMVPInfo* pSrc, AMVPInfo* pDst );
	419	UInt xGetMvpIdxBits ( Int iIdx, Int iNum );
	420	Void xGetBlkBits ( PartSize eCUMode, Bool bPSlice, Int iPartIdx, UInt uiLastMode, UInt uiBlkBit[3]);
	421
	422	Void xMergeEstimation ( TComDataCU* pcCU,
	423	TComYuv* pcYuvOrg,
	424	Int iPartIdx,
	425	UInt& uiInterDir,
	426	TComMvField* pacMvField,
	427	UInt& uiMergeIndex,
[56]	428	UInt& ruiCost
	429	, TComMvField* cMvFieldNeighbours,
[608]	430	UChar* uhInterDirNeighbours
	431	#if H_3D_VSP
	432	, Int* vspFlag
	433	, InheritedVSPDisInfo* inheritedVSPDisInfo
[56]	434	#endif
[608]	435	, Int& numValidMergeCand
[56]	436	);
[608]	437
	438	Void xRestrictBipredMergeCand ( TComDataCU* pcCU,
	439	UInt puIdx,
	440	TComMvField* mvFieldNeighbours,
	441	UChar* interDirNeighbours,
[622]	442	#if H_3D_VSP
[608]	443	Int* vspFlag,
	444	#endif
	445	Int numValidMergeCand );
	446
[2]	447	// -------------------------------------------------------------------------------------------------------------------
	448	// motion estimation
	449	// -------------------------------------------------------------------------------------------------------------------
	450
	451	Void xMotionEstimation ( TComDataCU* pcCU,
	452	TComYuv* pcYuvOrg,
	453	Int iPartIdx,
	454	RefPicList eRefPicList,
	455	TComMv* pcMvPred,
	456	Int iRefIdxPred,
	457	TComMv& rcMv,
	458	UInt& ruiBits,
	459	UInt& ruiCost,
	460	Bool bBi = false );
	461
	462	Void xTZSearch ( TComDataCU* pcCU,
	463	TComPattern* pcPatternKey,
	464	Pel* piRefY,
	465	Int iRefStride,
	466	TComMv* pcMvSrchRngLT,
	467	TComMv* pcMvSrchRngRB,
	468	TComMv& rcMv,
	469	UInt& ruiSAD );
	470
	471	Void xSetSearchRange ( TComDataCU* pcCU,
	472	TComMv& cMvPred,
	473	Int iSrchRng,
	474	TComMv& rcMvSrchRngLT,
	475	TComMv& rcMvSrchRngRB );
	476
	477	Void xPatternSearchFast ( TComDataCU* pcCU,
	478	TComPattern* pcPatternKey,
	479	Pel* piRefY,
	480	Int iRefStride,
	481	TComMv* pcMvSrchRngLT,
	482	TComMv* pcMvSrchRngRB,
	483	TComMv& rcMv,
	484	UInt& ruiSAD );
	485
	486	Void xPatternSearch ( TComPattern* pcPatternKey,
	487	Pel* piRefY,
	488	Int iRefStride,
	489	TComMv* pcMvSrchRngLT,
	490	TComMv* pcMvSrchRngRB,
	491	TComMv& rcMv,
	492	UInt& ruiSAD );
	493
	494	Void xPatternSearchFracDIF ( TComDataCU* pcCU,
	495	TComPattern* pcPatternKey,
	496	Pel* piRefY,
	497	Int iRefStride,
	498	TComMv* pcMvInt,
	499	TComMv& rcMvHalf,
	500	TComMv& rcMvQter,
	501	UInt& ruiCost
[608]	502	,Bool biPred
	503	);
[2]	504
[56]	505	Void xExtDIFUpSamplingH( TComPattern* pcPattern, Bool biPred );
	506	Void xExtDIFUpSamplingQ( TComPattern* pcPatternKey, TComMv halfPelRef, Bool biPred );
[2]	507
	508	// -------------------------------------------------------------------------------------------------------------------
	509	// T & Q & Q-1 & T-1
	510	// -------------------------------------------------------------------------------------------------------------------
	511
	512	Void xEncodeResidualQT( TComDataCU* pcCU, UInt uiAbsPartIdx, const UInt uiDepth, Bool bSubdivAndCbf, TextType eType );
[608]	513	#if H_3D_VSO // M26
[56]	514	Void xEstimateResidualQT( TComDataCU* pcCU, UInt uiQuadrant, UInt uiAbsPartIdx, UInt absTUPartIdx,TComYuv* pcOrg, TComYuv* pcPred, TComYuv* pcResi, const UInt uiDepth, Double &rdCost, UInt &ruiBits, Dist &ruiDist, Dist *puiZeroDist );
	515	#else
[608]	516	Void xEstimateResidualQT( TComDataCU* pcCU, UInt uiQuadrant, UInt uiAbsPartIdx, UInt absTUPartIdx,TComYuv* pcResi, const UInt uiDepth, Double &rdCost, UInt &ruiBits, UInt &ruiDist, UInt *puiZeroDist );
[56]	517	#endif
	518	Void xSetResidualQTData( TComDataCU* pcCU, UInt uiQuadrant, UInt uiAbsPartIdx,UInt absTUPartIdx, TComYuv* pcResi, UInt uiDepth, Bool bSpatial );
[2]	519
	520	UInt xModeBitsIntra ( TComDataCU* pcCU, UInt uiMode, UInt uiPU, UInt uiPartOffset, UInt uiDepth, UInt uiInitTrDepth );
	521	UInt xUpdateCandList( UInt uiMode, Double uiCost, UInt uiFastCandNum, UInt * CandModeList, Double * CandCostList );
	522
	523	// -------------------------------------------------------------------------------------------------------------------
	524	// compute symbol bits
	525	// -------------------------------------------------------------------------------------------------------------------
	526
	527	Void xAddSymbolBitsInter ( TComDataCU* pcCU,
	528	UInt uiQp,
	529	UInt uiTrMode,
	530	UInt& ruiBits,
	531	TComYuv*& rpcYuvRec,
	532	TComYuv* pcYuvPred,
	533	TComYuv*& rpcYuvResi );
	534
[56]	535	Void setWpScalingDistParam( TComDataCU* pcCU, Int iRefIdx, RefPicList eRefPicListCur );
[2]	536	inline Void setDistParamComp( UInt uiComp ) { m_cDistParam.uiComp = uiComp; }
[56]	537
[2]	538	};// END CLASS DEFINITION TEncSearch
	539
[56]	540	//! \}
[2]	541
	542	#endif // __TENCSEARCH__

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