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source: 3DVCSoftware/trunk/source/Lib/TLibEncoder/TEncSearch.h @ 10

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Last change on this file since 10 was 5, checked in by hhi, 13 years ago
Clean version with cfg-files
Property svn:eol-style set to `native`
File size: 26.7 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
	4	* granted under this license.
	5	*
	6	* Copyright (c) 2010-2011, ISO/IEC
	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 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	*/
[2]	33
	34
[5]	35
[2]	36	/** \file TEncSearch.h
	37	\brief encoder search class (header)
	38	*/
	39
	40	#ifndef __TENCSEARCH__
	41	#define __TENCSEARCH__
	42
	43	// Include files
	44	#include "../TLibCommon/TComYuv.h"
	45	#include "../TLibCommon/TComMotionInfo.h"
	46	#include "../TLibCommon/TComPattern.h"
	47	#include "../TLibCommon/TComPredFilter.h"
	48	#include "../TLibCommon/TComPrediction.h"
	49	#include "../TLibCommon/TComTrQuant.h"
	50	#include "../TLibCommon/TComPic.h"
	51	#include "../TLibCommon/TComWedgelet.h"
	52	#include "TEncEntropy.h"
	53	#include "TEncSbac.h"
	54	#include "TEncCfg.h"
	55
	56	class TEncCu;
	57
	58	// ====================================================================================================================
	59	// Class definition
	60	// ====================================================================================================================
	61
	62	/// encoder search class
	63	class TEncSearch : public TComPrediction
	64	{
	65	private:
	66	TCoeff** m_ppcQTTempCoeffY;
	67	TCoeff** m_ppcQTTempCoeffCb;
	68	TCoeff** m_ppcQTTempCoeffCr;
	69	TCoeff* m_pcQTTempCoeffY;
	70	TCoeff* m_pcQTTempCoeffCb;
	71	TCoeff* m_pcQTTempCoeffCr;
	72	UChar* m_puhQTTempTrIdx;
	73	UChar* m_puhQTTempCbf[3];
	74
	75	TComYuv* m_pcQTTempTComYuv;
	76	protected:
	77	// interface to option
	78	TEncCfg* m_pcEncCfg;
	79
	80	// interface to classes
	81	TComTrQuant* m_pcTrQuant;
	82	TComRdCost* m_pcRdCost;
	83	TEncEntropy* m_pcEntropyCoder;
	84
	85	// ME parameters
	86	Int m_iSearchRange;
	87	Int m_bipredSearchRange; // Search range for bi-prediction
	88	Int m_iFastSearch;
	89	Int m_aaiAdaptSR[2][33];
	90	TComMv m_cSrchRngLT;
	91	TComMv m_cSrchRngRB;
	92	TComMv m_acMvPredictors[3];
	93
	94	// RD computation
	95	TEncSbac*** m_pppcRDSbacCoder;
	96	TEncSbac* m_pcRDGoOnSbacCoder;
	97	Bool m_bUseSBACRD;
	98	DistParam m_cDistParam;
	99
	100	// Misc.
	101	Pel* m_pTempPel;
	102	UInt* m_puiDFilter;
	103	Int m_iMaxDeltaQP;
	104
	105
[5]	106	#if HHI_VSO
[2]	107	TComYuv m_cYuvRecTemp;
[5]	108	#endif
[2]	109
	110	// AMVP cost computation
	111	// UInt m_auiMVPIdxCost[AMVP_MAX_NUM_CANDS+1][AMVP_MAX_NUM_CANDS];
	112	UInt m_auiMVPIdxCost[AMVP_MAX_NUM_CANDS+1][AMVP_MAX_NUM_CANDS+1]; //th array bounds
	113
	114	public:
	115	TEncSearch();
	116	virtual ~TEncSearch();
	117
	118	Void init( TEncCfg* pcEncCfg,
	119	TComTrQuant* pcTrQuant,
	120	Int iSearchRange,
	121	Int bipredSearchRange,
	122	Int iFastSearch,
	123	Int iMaxDeltaQP,
	124	TEncEntropy* pcEntropyCoder,
	125	TComRdCost* pcRdCost,
	126	TEncSbac*** pppcRDSbacCoder,
	127	TEncSbac* pcRDGoOnSbacCoder );
	128
	129	protected:
	130
	131	/// sub-function for motion vector refinement used in fractional-pel accuracy
	132	#ifdef ROUNDING_CONTROL_BIPRED
	133	UInt xPatternRefinement_Bi( TComPattern* pcPatternKey, Pel* piRef, Int iRefStride, Int iIntStep, Int iFrac, TComMv& rcMvFrac, Pel* pRefY2, Bool bRound );
	134	#endif
	135
	136	UInt xPatternRefinement( TComPattern* pcPatternKey, Pel* piRef, Int iRefStride, Int iIntStep, Int iFrac, TComMv& rcMvFrac );
	137
	138	#if (!REFERENCE_SAMPLE_PADDING)
[5]	139	#if HHI_DMM_WEDGE_INTRA \|\| HHI_DMM_PRED_TEX
[2]	140	Bool predIntraLumaDirAvailable( UInt uiMode, UInt uiWidthBit, Bool bAboveAvail, Bool bLeftAvail, UInt uiWidth, UInt uiHeight, TComDataCU* pcCU, UInt uiAbsPartIdx );
	141	#else
	142	Bool predIntraLumaDirAvailable( UInt uiMode, UInt uiWidthBit, Bool bAboveAvail, Bool bLeftAvail);
	143	#endif
	144	#endif
	145
[5]	146	#if HHI_DMM_WEDGE_INTRA
[2]	147	Void xSearchWedgeFullMinDist ( TComDataCU* pcCU, UInt uiAbsPtIdx, WedgeList* pacWedgeList, Pel* piRef, UInt uiRefStride, UInt uiWidth, UInt uiHeight, UInt& ruiTabIdx );
	148	Void xSearchWedgePredDirMinDist( TComDataCU* pcCU, UInt uiAbsPtIdx, WedgeList* pacWedgeList, Pel* piRef, UInt uiRefStride, UInt uiWidth, UInt uiHeight, UInt& ruiTabIdx, Int& riWedgeDeltaEnd );
[5]	149	#endif
	150	#if HHI_DMM_WEDGE_INTRA \|\| HHI_DMM_PRED_TEX
[2]	151	Void xGetWedgeDeltaDCsMinDist ( TComWedgelet* pcWedgelet,
	152	TComDataCU* pcCU,
	153	UInt uiAbsPtIdx,
	154	Pel* piOrig,
	155	Pel* piPredic,
	156	UInt uiStride,
	157	UInt uiWidth,
	158	UInt uiHeight,
	159	Int& riDeltaDC1,
	160	Int& riDeltaDC2,
	161	Bool bAbove,
	162	Bool bLeft );
	163
	164	Void xDeltaDCQuantScaleDown( TComDataCU* pcCU, Int& riDeltaDC );
	165	#endif
	166
	167
	168	typedef struct
	169	{
	170	Pel* piRefY;
	171	Int iYStride;
	172	Int iBestX;
	173	Int iBestY;
	174	UInt uiBestRound;
	175	UInt uiBestDistance;
	176	UInt uiBestSad;
	177	UChar ucPointNr;
	178	} IntTZSearchStruct;
	179
	180	// sub-functions for ME
	181	__inline Void xTZSearchHelp ( TComPattern* pcPatternKey, IntTZSearchStruct& rcStruct, const Int iSearchX, const Int iSearchY, const UChar ucPointNr, const UInt uiDistance );
	182	__inline Void xTZ2PointSearch ( TComPattern* pcPatternKey, IntTZSearchStruct& rcStrukt, TComMv* pcMvSrchRngLT, TComMv* pcMvSrchRngRB );
	183	__inline Void xTZ8PointSquareSearch ( TComPattern* pcPatternKey, IntTZSearchStruct& rcStrukt, TComMv* pcMvSrchRngLT, TComMv* pcMvSrchRngRB, const Int iStartX, const Int iStartY, const Int iDist );
	184	__inline Void xTZ8PointDiamondSearch( TComPattern* pcPatternKey, IntTZSearchStruct& rcStrukt, TComMv* pcMvSrchRngLT, TComMv* pcMvSrchRngRB, const Int iStartX, const Int iStartY, const Int iDist );
	185
	186	Void xGetInterPredictionError( TComDataCU* pcCU, TComYuv* pcYuvOrg, Int iPartIdx, UInt& ruiSAD, Bool Hadamard );
	187
	188	public:
	189	Void preestChromaPredMode ( TComDataCU* pcCU,
	190	TComYuv* pcOrgYuv,
	191	TComYuv* pcPredYuv );
	192	Void estIntraPredQT ( TComDataCU* pcCU,
	193	TComYuv* pcOrgYuv,
	194	TComYuv* pcPredYuv,
	195	TComYuv* pcResiYuv,
	196	TComYuv* pcRecoYuv,
	197	Dist& ruiDistC,
	198	Bool bLumaOnly );
	199	Void estIntraPredChromaQT ( TComDataCU* pcCU,
	200	TComYuv* pcOrgYuv,
	201	TComYuv* pcPredYuv,
	202	TComYuv* pcResiYuv,
	203	TComYuv* pcRecoYuv,
	204	Dist uiPreCalcDistC );
	205
[5]	206	#if HHI_DMM_WEDGE_INTRA \|\| HHI_DMM_PRED_TEX
[2]	207	Bool predIntraLumaDMMAvailable( UInt uiMode,
	208	UInt uiWidth,
[5]	209	UInt uiHeight );
	210	#endif
	211	#if HHI_DMM_WEDGE_INTRA
[2]	212	Void findWedgeFullMinDist ( TComDataCU* pcCU,
	213	UInt uiAbsPtIdx,
	214	Pel* piOrig,
	215	Pel* piPredic,
	216	UInt uiStride,
	217	UInt uiWidth,
	218	UInt uiHeight,
	219	UInt& ruiTabIdx,
	220	Int& riDeltaDC1,
	221	Int& riDeltaDC2,
	222	Bool bAbove,
	223	Bool bLeft,
	224	WedgeDist eWedgeDist );
	225	Void findWedgePredDirMinDist ( TComDataCU* pcCU,
	226	UInt uiAbsPtIdx,
	227	Pel* piOrig,
	228	Pel* piPredic,
	229	UInt uiStride,
	230	UInt uiWidth,
	231	UInt uiHeight,
	232	UInt& ruiTabIdx,
	233	Int& riWedgeDeltaEnd,
	234	Int& riDeltaDC1,
	235	Int& riDeltaDC2,
	236	Bool bAbove,
	237	Bool bLeft,
	238	WedgeDist eWedgeDist );
[5]	239	#endif
	240	#if HHI_DMM_PRED_TEX
[2]	241	Void findWedgeTexMinDist ( TComDataCU* pcCU,
	242	UInt uiAbsPtIdx,
	243	Pel* piOrig,
	244	Pel* piPredic,
	245	UInt uiStride,
	246	UInt uiWidth,
	247	UInt uiHeight,
	248	UInt& ruiTabIdx,
	249	Int& riDeltaDC1,
	250	Int& riDeltaDC2,
	251	Bool bAbove,
	252	Bool bLeft,
[5]	253	WedgeDist eWedgeDist,
	254	Pel* piTextureRef = NULL );
	255
[2]	256	Void findContourPredTex ( TComDataCU* pcCU,
	257	UInt uiAbsPtIdx,
	258	Pel* piOrig,
	259	Pel* piPredic,
	260	UInt uiStride,
	261	UInt uiWidth,
	262	UInt uiHeight,
	263	Int& riDeltaDC1,
	264	Int& riDeltaDC2,
	265	Bool bAbove,
[5]	266	Bool bLeft,
	267	Pel* piTextureRef = NULL );
[2]	268	#endif
	269
	270	/// encoder estimation - inter prediction (non-skip)
	271	Void predInterSearch ( TComDataCU* pcCU,
	272	TComYuv* pcOrgYuv,
	273	TComYuv*& rpcPredYuv,
	274	TComYuv*& rpcResiYuv,
	275	TComYuv*& rpcRecoYuv,
	276	Bool bUseRes = false );
	277
	278	/// encoder estimation - intra prediction (skip)
	279	Void predInterSkipSearch ( TComDataCU* pcCU,
	280	TComYuv* pcOrgYuv,
	281	TComYuv*& rpcPredYuv,
	282	TComYuv*& rpcResiYuv,
	283	TComYuv*& rpcRecoYuv );
	284
	285	/// encode residual and compute rd-cost for inter mode
	286	Void encodeResAndCalcRdInterCU( TComDataCU* pcCU,
	287	TComYuv* pcYuvOrg,
	288	TComYuv* pcYuvPred,
	289	TComYuv*& rpcYuvResi,
	290	TComYuv*& rpcYuvResiBest,
	291	TComYuv*& rpcYuvRec,
	292	TComYuv*& rpcYuvResPrd,
	293	Bool bSkipRes );
	294
	295	/// set ME search range
	296	Void setAdaptiveSearchRange ( Int iDir, Int iRefIdx, Int iSearchRange) { m_aaiAdaptSR[iDir][iRefIdx] = iSearchRange; }
	297
	298	protected:
	299
	300	// -------------------------------------------------------------------------------------------------------------------
	301	// Intra search
	302	// -------------------------------------------------------------------------------------------------------------------
	303
	304	Void xEncSubdivCbfQT ( TComDataCU* pcCU,
	305	UInt uiTrDepth,
	306	UInt uiAbsPartIdx,
	307	Bool bLuma,
	308	Bool bChroma );
	309	Void xEncCoeffQT ( TComDataCU* pcCU,
	310	UInt uiTrDepth,
	311	UInt uiAbsPartIdx,
	312	TextType eTextType,
	313	Bool bRealCoeff );
	314	Void xEncIntraHeader ( TComDataCU* pcCU,
	315	UInt uiTrDepth,
	316	UInt uiAbsPartIdx,
	317	Bool bLuma,
	318	Bool bChroma );
	319	UInt xGetIntraBitsQT ( TComDataCU* pcCU,
	320	UInt uiTrDepth,
	321	UInt uiAbsPartIdx,
	322	Bool bLuma,
	323	Bool bChroma,
[5]	324	Bool bRealCoeff
	325	);
[2]	326
	327	Void xIntraCodingLumaBlk ( TComDataCU* pcCU,
	328	UInt uiTrDepth,
	329	UInt uiAbsPartIdx,
	330	TComYuv* pcOrgYuv,
	331	TComYuv* pcPredYuv,
	332	TComYuv* pcResiYuv,
	333	Dist& ruiDist
	334	);
	335
	336	Void xIntraCodingChromaBlk ( TComDataCU* pcCU,
	337	UInt uiTrDepth,
	338	UInt uiAbsPartIdx,
	339	TComYuv* pcOrgYuv,
	340	TComYuv* pcPredYuv,
	341	TComYuv* pcResiYuv,
	342	Dist& ruiDist,
	343	UInt uiChromaId );
	344	Void xRecurIntraCodingQT ( TComDataCU* pcCU,
	345	UInt uiTrDepth,
	346	UInt uiAbsPartIdx,
	347	Bool bLumaOnly,
	348	TComYuv* pcOrgYuv,
	349	TComYuv* pcPredYuv,
	350	TComYuv* pcResiYuv,
	351	Dist& ruiDistY,
	352	Dist& ruiDistC,
	353	#if HHI_RQT_INTRA_SPEEDUP
	354	Bool bCheckFirst,
	355	#endif
	356	Double& dRDCost );
	357
	358	Void xSetIntraResultQT ( TComDataCU* pcCU,
	359	UInt uiTrDepth,
	360	UInt uiAbsPartIdx,
	361	Bool bLumaOnly,
	362	TComYuv* pcRecoYuv );
	363
	364	Void xRecurIntraChromaCodingQT ( TComDataCU* pcCU,
	365	UInt uiTrDepth,
	366	UInt uiAbsPartIdx,
	367	TComYuv* pcOrgYuv,
	368	TComYuv* pcPredYuv,
	369	TComYuv* pcResiYuv,
	370	Dist& ruiDist );
	371	Void xSetIntraResultChromaQT ( TComDataCU* pcCU,
	372	UInt uiTrDepth,
	373	UInt uiAbsPartIdx,
	374	TComYuv* pcRecoYuv );
	375
	376	// -------------------------------------------------------------------------------------------------------------------
	377	// Inter search (AMP)
	378	// -------------------------------------------------------------------------------------------------------------------
	379
	380	Void xEstimateMvPredAMVP ( TComDataCU* pcCU,
	381	TComYuv* pcOrgYuv,
	382	UInt uiPartIdx,
	383	RefPicList eRefPicList,
	384	Int iRefIdx,
	385	TComMv& rcMvPred,
	386	Bool bFilled = false
	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,
	428	UInt& ruiCost,
	429	UInt& ruiBits,
	430	UChar* puhNeighCands,
	431	Bool& bValid );
	432	// -------------------------------------------------------------------------------------------------------------------
	433	// motion estimation
	434	// -------------------------------------------------------------------------------------------------------------------
	435
	436	Void xMotionEstimation ( TComDataCU* pcCU,
	437	TComYuv* pcYuvOrg,
	438	Int iPartIdx,
	439	RefPicList eRefPicList,
	440	TComMv* pcMvPred,
	441	Int iRefIdxPred,
	442	TComMv& rcMv,
	443	UInt& ruiBits,
	444	UInt& ruiCost,
	445	Bool bBi = false );
	446
	447	Void xTZSearch ( TComDataCU* pcCU,
	448	TComPattern* pcPatternKey,
	449	Pel* piRefY,
	450	Int iRefStride,
	451	TComMv* pcMvSrchRngLT,
	452	TComMv* pcMvSrchRngRB,
	453	TComMv& rcMv,
	454	UInt& ruiSAD );
	455
	456	Void xSetSearchRange ( TComDataCU* pcCU,
	457	TComMv& cMvPred,
	458	Int iSrchRng,
	459	TComMv& rcMvSrchRngLT,
	460	TComMv& rcMvSrchRngRB );
	461
	462	Void xPatternSearchFast ( 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	#ifdef ROUNDING_CONTROL_BIPRED
	472	Void xPatternSearch_Bi ( TComPattern* pcPatternKey,
	473	Pel* piRefY,
	474	Int iRefStride,
	475	TComMv* pcMvSrchRngLT,
	476	TComMv* pcMvSrchRngRB,
	477	TComMv& rcMv,
	478	UInt& ruiSAD,
	479	Pel* pcRefY2,
	480	Bool bRound);
	481
	482	Void xPatternSearchFracDIF_Bi ( TComDataCU* pcCU,
	483	TComPattern* pcPatternKey,
	484	Pel* piRefY,
	485	Int iRefStride,
	486	TComMv* pcMvInt,
	487	TComMv& rcMvHalf,
	488	TComMv& rcMvQter,
	489	UInt& ruiCost,
	490	Pel* pcRefY2,
	491	Bool bRound);
	492	#endif
	493
	494	Void xPatternSearch ( TComPattern* pcPatternKey,
	495	Pel* piRefY,
	496	Int iRefStride,
	497	TComMv* pcMvSrchRngLT,
	498	TComMv* pcMvSrchRngRB,
	499	TComMv& rcMv,
	500	UInt& ruiSAD );
	501
	502	Void xPatternSearchFracDIF ( TComDataCU* pcCU,
	503	TComPattern* pcPatternKey,
	504	Pel* piRefY,
	505	Int iRefStride,
	506	TComMv* pcMvInt,
	507	TComMv& rcMvHalf,
	508	TComMv& rcMvQter,
	509	UInt& ruiCost
	510	);
	511
	512	Void xExtDIFUpSamplingH ( TComPattern* pcPattern, TComYuv* pcYuvExt );
	513
	514	Void xExtDIFUpSamplingQ ( TComPattern* pcPatternKey,
	515	Pel* piDst,
	516	Int iDstStride,
	517	Pel* piSrcPel,
	518	Int iSrcPelStride,
	519	Int* piSrc,
	520	Int iSrcStride,
	521	UInt uiFilter );
	522
	523
	524	// -------------------------------------------------------------------------------------------------------------------
	525	// T & Q & Q-1 & T-1
	526	// -------------------------------------------------------------------------------------------------------------------
	527
	528	Void xEncodeResidualQT( TComDataCU* pcCU, UInt uiAbsPartIdx, const UInt uiDepth, Bool bSubdivAndCbf, TextType eType );
	529	Void xEstimateResidualQT( TComDataCU* pcCU, UInt uiQuadrant, UInt uiAbsPartIdx, TComYuv* pcOrg, TComYuv* pcPred, TComYuv* pcResi, const UInt uiDepth, Double &rdCost, UInt &ruiBits, Dist &ruiDist, Dist *puiZeroDist );
	530	Void xSetResidualQTData( TComDataCU* pcCU, UInt uiAbsPartIdx, TComYuv* pcResi, UInt uiDepth, Bool bSpatial );
	531
	532	UInt xModeBitsIntra ( TComDataCU* pcCU, UInt uiMode, UInt uiPU, UInt uiPartOffset, UInt uiDepth, UInt uiInitTrDepth );
	533	UInt xUpdateCandList( UInt uiMode, Double uiCost, UInt uiFastCandNum, UInt * CandModeList, Double * CandCostList );
	534
	535	// -------------------------------------------------------------------------------------------------------------------
	536	// compute symbol bits
	537	// -------------------------------------------------------------------------------------------------------------------
	538
	539	Void xAddSymbolBitsInter ( TComDataCU* pcCU,
	540	UInt uiQp,
	541	UInt uiTrMode,
	542	UInt& ruiBits,
	543	TComYuv*& rpcYuvRec,
	544	TComYuv* pcYuvPred,
	545	TComYuv*& rpcYuvResi );
	546
	547	#ifdef WEIGHT_PRED
	548	Void setWpScalingDistParam( TComDataCU* pcCU, Int iRefIdx0, Int iRefIdx1 , RefPicList eRefPicList );
	549	inline Void setDistParamComp( UInt uiComp ) { m_cDistParam.uiComp = uiComp; }
	550	#endif
	551	};// END CLASS DEFINITION TEncSearch
	552
	553
	554	#endif // __TENCSEARCH__
	555

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