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source: 3DVCSoftware/branches/HTM-10.0rc1-dev0/source/Lib/TLibEncoder/TEncCu.cpp @ 839

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Last change on this file since 839 was 839, checked in by tech, 10 years ago
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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	*
[837]	6	* Copyright (c) 2010-2014, 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
[56]	34	/** \file TEncCu.cpp
	35	\brief Coding Unit (CU) encoder class
[2]	36	*/
	37
	38	#include <stdio.h>
	39	#include "TEncTop.h"
	40	#include "TEncCu.h"
	41	#include "TEncAnalyze.h"
	42
[56]	43	#include <cmath>
	44	#include <algorithm>
	45	using namespace std;
	46
	47	//! \ingroup TLibEncoder
	48	//! \{
	49
[2]	50	// ====================================================================================================================
	51	// Constructor / destructor / create / destroy
	52	// ====================================================================================================================
	53
	54	/**
	55	\param uiTotalDepth total number of allowable depth
	56	\param uiMaxWidth largest CU width
	57	\param uiMaxHeight largest CU height
	58	*/
	59	Void TEncCu::create(UChar uhTotalDepth, UInt uiMaxWidth, UInt uiMaxHeight)
	60	{
	61	Int i;
[56]	62
[2]	63	m_uhTotalDepth = uhTotalDepth + 1;
	64	m_ppcBestCU = new TComDataCU*[m_uhTotalDepth-1];
	65	m_ppcTempCU = new TComDataCU*[m_uhTotalDepth-1];
[608]	66
	67	#if H_3D_ARP
[443]	68	m_ppcWeightedTempCU = new TComDataCU*[m_uhTotalDepth-1];
	69	#endif
[608]	70
[2]	71	m_ppcPredYuvBest = new TComYuv*[m_uhTotalDepth-1];
	72	m_ppcResiYuvBest = new TComYuv*[m_uhTotalDepth-1];
	73	m_ppcRecoYuvBest = new TComYuv*[m_uhTotalDepth-1];
	74	m_ppcPredYuvTemp = new TComYuv*[m_uhTotalDepth-1];
	75	m_ppcResiYuvTemp = new TComYuv*[m_uhTotalDepth-1];
	76	m_ppcRecoYuvTemp = new TComYuv*[m_uhTotalDepth-1];
	77	m_ppcOrigYuv = new TComYuv*[m_uhTotalDepth-1];
[833]	78	#if H_3D_DBBP
	79	m_ppcOrigYuvDBBP = new TComYuv*[m_uhTotalDepth-1];
	80	#endif
[56]	81
[2]	82	UInt uiNumPartitions;
	83	for( i=0 ; i<m_uhTotalDepth-1 ; i++)
	84	{
	85	uiNumPartitions = 1<<( ( m_uhTotalDepth - i - 1 )<<1 );
	86	UInt uiWidth = uiMaxWidth >> i;
	87	UInt uiHeight = uiMaxHeight >> i;
[56]	88
	89	m_ppcBestCU[i] = new TComDataCU; m_ppcBestCU[i]->create( uiNumPartitions, uiWidth, uiHeight, false, uiMaxWidth >> (m_uhTotalDepth - 1) );
	90	m_ppcTempCU[i] = new TComDataCU; m_ppcTempCU[i]->create( uiNumPartitions, uiWidth, uiHeight, false, uiMaxWidth >> (m_uhTotalDepth - 1) );
[608]	91
	92	#if H_3D_ARP
[443]	93	m_ppcWeightedTempCU[i] = new TComDataCU; m_ppcWeightedTempCU[i]->create( uiNumPartitions, uiWidth, uiHeight, false, uiMaxWidth >> (m_uhTotalDepth - 1) );
[608]	94	#endif
	95
[2]	96	m_ppcPredYuvBest[i] = new TComYuv; m_ppcPredYuvBest[i]->create(uiWidth, uiHeight);
	97	m_ppcResiYuvBest[i] = new TComYuv; m_ppcResiYuvBest[i]->create(uiWidth, uiHeight);
	98	m_ppcRecoYuvBest[i] = new TComYuv; m_ppcRecoYuvBest[i]->create(uiWidth, uiHeight);
[56]	99
[2]	100	m_ppcPredYuvTemp[i] = new TComYuv; m_ppcPredYuvTemp[i]->create(uiWidth, uiHeight);
	101	m_ppcResiYuvTemp[i] = new TComYuv; m_ppcResiYuvTemp[i]->create(uiWidth, uiHeight);
	102	m_ppcRecoYuvTemp[i] = new TComYuv; m_ppcRecoYuvTemp[i]->create(uiWidth, uiHeight);
[56]	103
[2]	104	m_ppcOrigYuv [i] = new TComYuv; m_ppcOrigYuv [i]->create(uiWidth, uiHeight);
[833]	105	#if H_3D_DBBP
	106	m_ppcOrigYuvDBBP[i] = new TComYuv; m_ppcOrigYuvDBBP[i]->create(uiWidth, uiHeight);
	107	#endif
[2]	108	}
[56]	109
	110	m_bEncodeDQP = false;
[837]	111	#if KWU_RC_MADPRED_E0227
[608]	112	m_LCUPredictionSAD = 0;
	113	m_addSADDepth = 0;
	114	m_temporalSAD = 0;
[655]	115	m_spatialSAD = 0;
	116	#endif
[2]	117
	118	// initialize partition order.
	119	UInt* piTmp = &g_auiZscanToRaster[0];
	120	initZscanToRaster( m_uhTotalDepth, 1, 0, piTmp);
	121	initRasterToZscan( uiMaxWidth, uiMaxHeight, m_uhTotalDepth );
[56]	122
[2]	123	// initialize conversion matrix from partition index to pel
	124	initRasterToPelXY( uiMaxWidth, uiMaxHeight, m_uhTotalDepth );
	125	}
	126
	127	Void TEncCu::destroy()
	128	{
	129	Int i;
[56]	130
[2]	131	for( i=0 ; i<m_uhTotalDepth-1 ; i++)
	132	{
	133	if(m_ppcBestCU[i])
	134	{
	135	m_ppcBestCU[i]->destroy(); delete m_ppcBestCU[i]; m_ppcBestCU[i] = NULL;
	136	}
	137	if(m_ppcTempCU[i])
	138	{
	139	m_ppcTempCU[i]->destroy(); delete m_ppcTempCU[i]; m_ppcTempCU[i] = NULL;
	140	}
[608]	141	#if H_3D_ARP
	142	if(m_ppcWeightedTempCU[i])
	143	{
	144	m_ppcWeightedTempCU[i]->destroy(); delete m_ppcWeightedTempCU[i]; m_ppcWeightedTempCU[i] = NULL;
	145	}
	146	#endif
[2]	147	if(m_ppcPredYuvBest[i])
	148	{
	149	m_ppcPredYuvBest[i]->destroy(); delete m_ppcPredYuvBest[i]; m_ppcPredYuvBest[i] = NULL;
	150	}
	151	if(m_ppcResiYuvBest[i])
	152	{
	153	m_ppcResiYuvBest[i]->destroy(); delete m_ppcResiYuvBest[i]; m_ppcResiYuvBest[i] = NULL;
	154	}
	155	if(m_ppcRecoYuvBest[i])
	156	{
	157	m_ppcRecoYuvBest[i]->destroy(); delete m_ppcRecoYuvBest[i]; m_ppcRecoYuvBest[i] = NULL;
	158	}
	159	if(m_ppcPredYuvTemp[i])
	160	{
	161	m_ppcPredYuvTemp[i]->destroy(); delete m_ppcPredYuvTemp[i]; m_ppcPredYuvTemp[i] = NULL;
	162	}
	163	if(m_ppcResiYuvTemp[i])
	164	{
	165	m_ppcResiYuvTemp[i]->destroy(); delete m_ppcResiYuvTemp[i]; m_ppcResiYuvTemp[i] = NULL;
	166	}
	167	if(m_ppcRecoYuvTemp[i])
	168	{
	169	m_ppcRecoYuvTemp[i]->destroy(); delete m_ppcRecoYuvTemp[i]; m_ppcRecoYuvTemp[i] = NULL;
	170	}
	171	if(m_ppcOrigYuv[i])
	172	{
	173	m_ppcOrigYuv[i]->destroy(); delete m_ppcOrigYuv[i]; m_ppcOrigYuv[i] = NULL;
	174	}
[833]	175	#if H_3D_DBBP
	176	if(m_ppcOrigYuvDBBP[i])
	177	{
	178	m_ppcOrigYuvDBBP[i]->destroy(); delete m_ppcOrigYuvDBBP[i]; m_ppcOrigYuvDBBP[i] = NULL;
	179	}
	180	#endif
[2]	181	}
	182	if(m_ppcBestCU)
	183	{
	184	delete [] m_ppcBestCU;
	185	m_ppcBestCU = NULL;
	186	}
	187	if(m_ppcTempCU)
	188	{
	189	delete [] m_ppcTempCU;
	190	m_ppcTempCU = NULL;
	191	}
[608]	192
	193	#if H_3D_ARP
	194	if(m_ppcWeightedTempCU)
	195	{
	196	delete [] m_ppcWeightedTempCU;
	197	m_ppcWeightedTempCU = NULL;
	198	}
	199	#endif
[2]	200	if(m_ppcPredYuvBest)
	201	{
	202	delete [] m_ppcPredYuvBest;
	203	m_ppcPredYuvBest = NULL;
	204	}
	205	if(m_ppcResiYuvBest)
	206	{
	207	delete [] m_ppcResiYuvBest;
	208	m_ppcResiYuvBest = NULL;
	209	}
	210	if(m_ppcRecoYuvBest)
	211	{
	212	delete [] m_ppcRecoYuvBest;
	213	m_ppcRecoYuvBest = NULL;
	214	}
	215	if(m_ppcPredYuvTemp)
	216	{
	217	delete [] m_ppcPredYuvTemp;
	218	m_ppcPredYuvTemp = NULL;
	219	}
	220	if(m_ppcResiYuvTemp)
	221	{
	222	delete [] m_ppcResiYuvTemp;
	223	m_ppcResiYuvTemp = NULL;
	224	}
	225	if(m_ppcRecoYuvTemp)
	226	{
	227	delete [] m_ppcRecoYuvTemp;
	228	m_ppcRecoYuvTemp = NULL;
	229	}
	230	if(m_ppcOrigYuv)
	231	{
	232	delete [] m_ppcOrigYuv;
	233	m_ppcOrigYuv = NULL;
	234	}
[833]	235	#if H_3D_DBBP
	236	if(m_ppcOrigYuvDBBP)
	237	{
	238	delete [] m_ppcOrigYuvDBBP;
	239	m_ppcOrigYuvDBBP = NULL;
	240	}
	241	#endif
[2]	242	}
	243
	244	/** \param pcEncTop pointer of encoder class
	245	*/
	246	Void TEncCu::init( TEncTop* pcEncTop )
	247	{
	248	m_pcEncCfg = pcEncTop;
	249	m_pcPredSearch = pcEncTop->getPredSearch();
	250	m_pcTrQuant = pcEncTop->getTrQuant();
	251	m_pcBitCounter = pcEncTop->getBitCounter();
	252	m_pcRdCost = pcEncTop->getRdCost();
[56]	253
[2]	254	m_pcEntropyCoder = pcEncTop->getEntropyCoder();
	255	m_pcCavlcCoder = pcEncTop->getCavlcCoder();
	256	m_pcSbacCoder = pcEncTop->getSbacCoder();
	257	m_pcBinCABAC = pcEncTop->getBinCABAC();
[56]	258
[2]	259	m_pppcRDSbacCoder = pcEncTop->getRDSbacCoder();
	260	m_pcRDGoOnSbacCoder = pcEncTop->getRDGoOnSbacCoder();
[56]	261
[608]	262	m_pcRateCtrl = pcEncTop->getRateCtrl();
[2]	263	}
	264
	265	// ====================================================================================================================
	266	// Public member functions
	267	// ====================================================================================================================
	268
	269	/** \param rpcCU pointer of CU data class
	270	*/
	271	Void TEncCu::compressCU( TComDataCU*& rpcCU )
	272	{
[56]	273	// initialize CU data
	274	m_ppcBestCU[0]->initCU( rpcCU->getPic(), rpcCU->getAddr() );
	275	m_ppcTempCU[0]->initCU( rpcCU->getPic(), rpcCU->getAddr() );
	276
[655]	277	#if KWU_RC_MADPRED_E0227
	278	m_LCUPredictionSAD = 0;
	279	m_addSADDepth = 0;
	280	m_temporalSAD = 0;
	281	m_spatialSAD = 0;
	282	#endif
[608]	283
[56]	284	// analysis of CU
	285	xCompressCU( m_ppcBestCU[0], m_ppcTempCU[0], 0 );
	286
	287	#if ADAPTIVE_QP_SELECTION
	288	if( m_pcEncCfg->getUseAdaptQpSelect() )
[2]	289	{
[56]	290	if(rpcCU->getSlice()->getSliceType()!=I_SLICE) //IIII
	291	{
	292	xLcuCollectARLStats( rpcCU);
	293	}
[2]	294	}
[56]	295	#endif
	296	}
[608]	297	/** \param pcCU pointer of CU data class
[56]	298	*/
[608]	299	Void TEncCu::encodeCU ( TComDataCU* pcCU )
[56]	300	{
	301	if ( pcCU->getSlice()->getPPS()->getUseDQP() )
[2]	302	{
[56]	303	setdQPFlag(true);
	304	}
[2]	305
[56]	306	// Encode CU data
	307	xEncodeCU( pcCU, 0, 0 );
[2]	308	}
	309
[56]	310	// ====================================================================================================================
	311	// Protected member functions
	312	// ====================================================================================================================
	313	/** Derive small set of test modes for AMP encoder speed-up
	314	*\param rpcBestCU
	315	*\param eParentPartSize
	316	*\param bTestAMP_Hor
	317	*\param bTestAMP_Ver
	318	*\param bTestMergeAMP_Hor
	319	*\param bTestMergeAMP_Ver
	320	*\returns Void
	321	*/
	322	#if AMP_ENC_SPEEDUP
	323	#if AMP_MRG
	324	Void TEncCu::deriveTestModeAMP (TComDataCU *&rpcBestCU, PartSize eParentPartSize, Bool &bTestAMP_Hor, Bool &bTestAMP_Ver, Bool &bTestMergeAMP_Hor, Bool &bTestMergeAMP_Ver)
	325	#else
	326	Void TEncCu::deriveTestModeAMP (TComDataCU *&rpcBestCU, PartSize eParentPartSize, Bool &bTestAMP_Hor, Bool &bTestAMP_Ver)
	327	#endif
[2]	328	{
[56]	329	if ( rpcBestCU->getPartitionSize(0) == SIZE_2NxN )
[2]	330	{
[56]	331	bTestAMP_Hor = true;
[2]	332	}
[56]	333	else if ( rpcBestCU->getPartitionSize(0) == SIZE_Nx2N )
[2]	334	{
[56]	335	bTestAMP_Ver = true;
	336	}
	337	else if ( rpcBestCU->getPartitionSize(0) == SIZE_2Nx2N && rpcBestCU->getMergeFlag(0) == false && rpcBestCU->isSkipped(0) == false )
	338	{
	339	bTestAMP_Hor = true;
	340	bTestAMP_Ver = true;
	341	}
[2]	342
[56]	343	#if AMP_MRG
	344	//! Utilizing the partition size of parent PU
	345	if ( eParentPartSize >= SIZE_2NxnU && eParentPartSize <= SIZE_nRx2N )
	346	{
	347	bTestMergeAMP_Hor = true;
	348	bTestMergeAMP_Ver = true;
[2]	349	}
[56]	350
	351	if ( eParentPartSize == SIZE_NONE ) //! if parent is intra
[2]	352	{
[56]	353	if ( rpcBestCU->getPartitionSize(0) == SIZE_2NxN )
[2]	354	{
[56]	355	bTestMergeAMP_Hor = true;
[2]	356	}
[56]	357	else if ( rpcBestCU->getPartitionSize(0) == SIZE_Nx2N )
[2]	358	{
[56]	359	bTestMergeAMP_Ver = true;
[2]	360	}
	361	}
	362
[56]	363	if ( rpcBestCU->getPartitionSize(0) == SIZE_2Nx2N && rpcBestCU->isSkipped(0) == false )
	364	{
	365	bTestMergeAMP_Hor = true;
	366	bTestMergeAMP_Ver = true;
	367	}
[2]	368
[56]	369	if ( rpcBestCU->getWidth(0) == 64 )
	370	{
	371	bTestAMP_Hor = false;
	372	bTestAMP_Ver = false;
	373	}
	374	#else
	375	//! Utilizing the partition size of parent PU
	376	if ( eParentPartSize >= SIZE_2NxnU && eParentPartSize <= SIZE_nRx2N )
	377	{
	378	bTestAMP_Hor = true;
	379	bTestAMP_Ver = true;
	380	}
[2]	381
[56]	382	if ( eParentPartSize == SIZE_2Nx2N )
	383	{
	384	bTestAMP_Hor = false;
	385	bTestAMP_Ver = false;
	386	}
	387	#endif
[2]	388	}
[56]	389	#endif
[2]	390
	391	// ====================================================================================================================
	392	// Protected member functions
	393	// ====================================================================================================================
[56]	394	/** Compress a CU block recursively with enabling sub-LCU-level delta QP
	395	*\param rpcBestCU
	396	*\param rpcTempCU
	397	*\param uiDepth
	398	*\returns Void
	399	*
	400	*- for loop of QP value to compress the current CU with all possible QP
	401	*/
	402	#if AMP_ENC_SPEEDUP
	403	Void TEncCu::xCompressCU( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, UInt uiDepth, PartSize eParentPartSize )
	404	#else
[2]	405	Void TEncCu::xCompressCU( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, UInt uiDepth )
[56]	406	#endif
[2]	407	{
	408	TComPic* pcPic = rpcBestCU->getPic();
	409
[608]	410	#if H_3D_QTLPC
	411	TComSPS *sps = pcPic->getSlice(0)->getSPS();
	412	TComPic *pcTexture = rpcBestCU->getSlice()->getTexturePic();
[189]	413
	414	Bool depthMapDetect = (pcTexture != NULL);
	415	Bool bIntraSliceDetect = (rpcBestCU->getSlice()->getSliceType() == I_SLICE);
	416
[608]	417	Bool rapPic = (rpcBestCU->getSlice()->getNalUnitType() == NAL_UNIT_CODED_SLICE_IDR_W_RADL \|\| rpcBestCU->getSlice()->getNalUnitType() == NAL_UNIT_CODED_SLICE_IDR_N_LP \|\| rpcBestCU->getSlice()->getNalUnitType() == NAL_UNIT_CODED_SLICE_CRA);
[296]	418
[608]	419	Bool bTry2NxN = true;
	420	Bool bTryNx2N = true;
[115]	421	#endif
[2]	422	// get Original YUV data from picture
	423	m_ppcOrigYuv[uiDepth]->copyFromPicYuv( pcPic->getPicYuvOrg(), rpcBestCU->getAddr(), rpcBestCU->getZorderIdxInCU() );
	424
[655]	425	#if H_3D_QTLPC
	426	Bool bTrySplit = true;
	427	Bool bTrySplitDQP = true;
	428	#endif
[2]	429
[56]	430	// variable for Early CU determination
	431	Bool bSubBranch = true;
	432
	433	// variable for Cbf fast mode PU decision
	434	Bool doNotBlockPu = true;
[608]	435	Bool earlyDetectionSkipMode = false;
[56]	436
[622]	437	#if H_3D_VSP
[608]	438	DisInfo DvInfo;
	439	DvInfo.bDV = false;
	440	DvInfo.m_acNBDV.setZero();
	441	DvInfo.m_aVIdxCan = 0;
	442	#if H_3D_NBDV_REF
	443	DvInfo.m_acDoNBDV.setZero();
	444	#endif
	445	#endif
[2]	446	Bool bBoundary = false;
	447	UInt uiLPelX = rpcBestCU->getCUPelX();
	448	UInt uiRPelX = uiLPelX + rpcBestCU->getWidth(0) - 1;
	449	UInt uiTPelY = rpcBestCU->getCUPelY();
	450	UInt uiBPelY = uiTPelY + rpcBestCU->getHeight(0) - 1;
	451
[56]	452	Int iBaseQP = xComputeQP( rpcBestCU, uiDepth );
	453	Int iMinQP;
	454	Int iMaxQP;
	455	Bool isAddLowestQP = false;
	456
	457	if( (g_uiMaxCUWidth>>uiDepth) >= rpcTempCU->getSlice()->getPPS()->getMinCuDQPSize() )
[2]	458	{
[56]	459	Int idQP = m_pcEncCfg->getMaxDeltaQP();
	460	iMinQP = Clip3( -rpcTempCU->getSlice()->getSPS()->getQpBDOffsetY(), MAX_QP, iBaseQP-idQP );
	461	iMaxQP = Clip3( -rpcTempCU->getSlice()->getSPS()->getQpBDOffsetY(), MAX_QP, iBaseQP+idQP );
	462	}
	463	else
	464	{
	465	iMinQP = rpcTempCU->getQP(0);
	466	iMaxQP = rpcTempCU->getQP(0);
	467	}
	468
[608]	469	if ( m_pcEncCfg->getUseRateCtrl() )
	470	{
	471	iMinQP = m_pcRateCtrl->getRCQP();
	472	iMaxQP = m_pcRateCtrl->getRCQP();
	473	}
[837]	474	// transquant-bypass (TQB) processing loop variable initialisation ---
	475
	476	const Int lowestQP = iMinQP; // For TQB, use this QP which is the lowest non TQB QP tested (rather than QP'=0) - that way delta QPs are smaller, and TQB can be tested at all CU levels.
	477
	478	if ( (rpcTempCU->getSlice()->getPPS()->getTransquantBypassEnableFlag()) )
[608]	479	{
[837]	480	isAddLowestQP = true; // mark that the first iteration is to cost TQB mode.
	481	iMinQP = iMinQP - 1; // increase loop variable range by 1, to allow testing of TQB mode along with other QPs
	482	if ( m_pcEncCfg->getCUTransquantBypassFlagForceValue() )
	483	{
	484	iMaxQP = iMinQP;
	485	}
[608]	486	}
[837]	487
[608]	488	#if H_3D_IC
[724]	489	Bool bICEnabled = rpcTempCU->getSlice()->getViewIndex() && ( rpcTempCU->getSlice()->getSliceType() == P_SLICE \|\| rpcTempCU->getSlice()->getSliceType() == B_SLICE ) && !rpcTempCU->getSlice()->getIsDepth();
[608]	490	bICEnabled = bICEnabled && rpcTempCU->getSlice()->getApplyIC();
	491	#endif
[56]	492	// If slice start or slice end is within this cu...
	493	TComSlice * pcSlice = rpcTempCU->getPic()->getSlice(rpcTempCU->getPic()->getCurrSliceIdx());
[608]	494	Bool bSliceStart = pcSlice->getSliceSegmentCurStartCUAddr()>rpcTempCU->getSCUAddr()&&pcSlice->getSliceSegmentCurStartCUAddr()<rpcTempCU->getSCUAddr()+rpcTempCU->getTotalNumPart();
	495	Bool bSliceEnd = (pcSlice->getSliceSegmentCurEndCUAddr()>rpcTempCU->getSCUAddr()&&pcSlice->getSliceSegmentCurEndCUAddr()<rpcTempCU->getSCUAddr()+rpcTempCU->getTotalNumPart());
[56]	496	Bool bInsidePicture = ( uiRPelX < rpcBestCU->getSlice()->getSPS()->getPicWidthInLumaSamples() ) && ( uiBPelY < rpcBestCU->getSlice()->getSPS()->getPicHeightInLumaSamples() );
	497	// We need to split, so don't try these modes.
	498	if(!bSliceEnd && !bSliceStart && bInsidePicture )
	499	{
[655]	500	#if H_3D_FAST_TEXTURE_ENCODING
[608]	501	Bool bIVFMerge = false;
	502	Int iIVFMaxD = 0;
	503	Bool bFMD = false;
	504	#endif
[56]	505	for (Int iQP=iMinQP; iQP<=iMaxQP; iQP++)
	506	{
[837]	507	const Bool bIsLosslessMode = isAddLowestQP && (iQP == iMinQP);
	508
	509	if (bIsLosslessMode)
[2]	510	{
[56]	511	iQP = lowestQP;
[2]	512	}
[837]	513
[655]	514	#if H_3D_QTLPC
[608]	515	bTrySplit = true;
[655]	516	#endif
[2]	517
[837]	518	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
[608]	519	#if H_3D_QTLPC
[116]	520	//logic for setting bTrySplit using the partition information that is stored of the texture colocated CU
[296]	521
[608]	522	if(depthMapDetect && !bIntraSliceDetect && !rapPic && sps->getUseQTL())
[116]	523	{
[189]	524	TComDataCU* pcTextureCU = pcTexture->getCU( rpcBestCU->getAddr() ); //Corresponding texture LCU
	525	UInt uiCUIdx = rpcBestCU->getZorderIdxInCU();
	526	assert(pcTextureCU->getDepth(uiCUIdx) >= uiDepth); //Depth cannot be more partitionned than the texture.
	527	if (pcTextureCU->getDepth(uiCUIdx) > uiDepth \|\| pcTextureCU->getPartitionSize(uiCUIdx) == SIZE_NxN) //Texture was split.
[116]	528	{
	529	bTrySplit = true;
[189]	530	bTryNx2N = true;
	531	bTry2NxN = true;
[116]	532	}
[189]	533	else
[116]	534	{
	535	bTrySplit = false;
[189]	536	bTryNx2N = false;
	537	bTry2NxN = false;
[833]	538	#if MTK_TEX_DEP_PAR_G0055
	539	if( pcTextureCU->getDepth(uiCUIdx) == uiDepth && pcTextureCU->getPartitionSize(uiCUIdx) != SIZE_2Nx2N)
	540	{
	541	if(pcTextureCU->getPartitionSize(uiCUIdx)==SIZE_2NxN \|\| pcTextureCU->getPartitionSize(uiCUIdx)==SIZE_2NxnU\|\| pcTextureCU->getPartitionSize(uiCUIdx)==SIZE_2NxnD)
	542	bTry2NxN = true;
	543	else
	544	bTryNx2N = true;
	545	}
	546	#endif
[116]	547	}
	548	}
[115]	549	#endif
[608]	550
	551	#if H_3D_NBDV
[443]	552	if( rpcTempCU->getSlice()->getSliceType() != I_SLICE )
	553	{
[608]	554	#if H_3D_ARP && H_3D_IV_MERGE
	555	if( rpcTempCU->getSlice()->getVPS()->getUseAdvRP(rpcTempCU->getSlice()->getLayerId()) \|\| rpcTempCU->getSlice()->getVPS()->getIvMvPredFlag(rpcTempCU->getSlice()->getLayerId()) )
	556	#else
	557	#if H_3D_ARP
	558	if( rpcTempCU->getSlice()->getVPS()->getUseAdvRP(rpcTempCU->getSlice()->getLayerId()) )
[443]	559	#else
[608]	560	#if H_3D_IV_MERGE
	561	if( rpcTempCU->getSlice()->getVPS()->getIvMvPredFlag(rpcTempCU->getSlice()->getLayerId()) )
	562	#else
	563	if (0)
[443]	564	#endif
[608]	565	#endif
	566	#endif
	567	{
[443]	568	PartSize ePartTemp = rpcTempCU->getPartitionSize(0);
	569	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uiDepth );
[773]	570	#if H_3D_IV_MERGE
[724]	571	if (rpcTempCU->getSlice()->getIsDepth() )
	572	{
[833]	573	#if SEC_DEPTH_DV_DERIVAITON_G0074
	574	DvInfo.bDV = rpcTempCU->getDispforDepth(0, 0, &DvInfo);
	575	#else
[724]	576	DvInfo.bDV = rpcTempCU->getDispNeighBlocks(0, 0, &DvInfo);
[833]	577	#endif
[724]	578	}
	579	else
	580	{
	581	#endif
[608]	582	#if H_3D_NBDV_REF
	583	if(rpcTempCU->getSlice()->getVPS()->getDepthRefinementFlag( rpcTempCU->getSlice()->getLayerIdInVps()))
	584	DvInfo.bDV = rpcTempCU->getDisMvpCandNBDV(&DvInfo, true);
	585	else
	586	#endif
	587	DvInfo.bDV = rpcTempCU->getDisMvpCandNBDV(&DvInfo);
	588
[773]	589	#if H_3D_IV_MERGE
[724]	590	}
	591	#endif
[443]	592	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
	593	rpcBestCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
	594	rpcTempCU->setPartSizeSubParts( ePartTemp, 0, uiDepth );
	595	}
[608]	596	}
[655]	597	#if H_3D_FAST_TEXTURE_ENCODING
[608]	598	if(rpcTempCU->getSlice()->getViewIndex() && !rpcTempCU->getSlice()->getIsDepth())
	599	{
	600	PartSize ePartTemp = rpcTempCU->getPartitionSize(0);
	601	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uiDepth );
	602	rpcTempCU->getIVNStatus( 0, &DvInfo, bIVFMerge, iIVFMaxD);
	603	rpcTempCU->setPartSizeSubParts( ePartTemp, 0, uiDepth );
	604	}
[443]	605	#endif
	606	#endif
[56]	607	// do inter modes, SKIP and 2Nx2N
	608	if( rpcBestCU->getSlice()->getSliceType() != I_SLICE )
[2]	609	{
[608]	610	#if H_3D_IC
	611	for( UInt uiICId = 0; uiICId < ( bICEnabled ? 2 : 1 ); uiICId++ )
[443]	612	{
[608]	613	Bool bICFlag = uiICId ? true : false;
[443]	614	#endif
[608]	615	// 2Nx2N
	616	if(m_pcEncCfg->getUseEarlySkipDetection())
[56]	617	{
[608]	618	#if H_3D_IC
	619	rpcTempCU->setICFlagSubParts(bICFlag, 0, 0, uiDepth);
[56]	620	#endif
[655]	621	#if H_3D_FAST_TEXTURE_ENCODING
[837]	622	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2Nx2N, bFMD ); rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );//by Competition for inter_2Nx2N
[608]	623	#else
[838]	624	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2Nx2N );
	625	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );//by Competition for inter_2Nx2N
[189]	626	#endif
[622]	627	#if H_3D_VSP
[608]	628	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
[5]	629	#endif
[608]	630	}
	631	// SKIP
	632	#if H_3D_IC
	633	rpcTempCU->setICFlagSubParts(bICFlag, 0, 0, uiDepth);
[2]	634	#endif
[608]	635	xCheckRDCostMerge2Nx2N( rpcBestCU, rpcTempCU, &earlyDetectionSkipMode );//by Merge for inter_2Nx2N
[655]	636	#if H_3D_FAST_TEXTURE_ENCODING
[608]	637	bFMD = bIVFMerge && rpcBestCU->isSkipped(0);
	638	#endif
[837]	639	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
[622]	640	#if H_3D_VSP
[608]	641	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
	642	#endif
	643
	644	if(!m_pcEncCfg->getUseEarlySkipDetection())
	645	{
[116]	646	// 2Nx2N, NxN
[608]	647	#if H_3D_IC
[296]	648	rpcTempCU->setICFlagSubParts(bICFlag, 0, 0, uiDepth);
	649	#endif
[655]	650	#if H_3D_FAST_TEXTURE_ENCODING
[837]	651	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2Nx2N, bFMD ); rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
[2]	652	#else
[838]	653	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2Nx2N );
	654	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
[2]	655	#endif
[622]	656	#if H_3D_VSP
[608]	657	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
	658	#endif
[833]	659
	660	#if H_3D_DBBP
	661	if( m_pcEncCfg->getUseDBBP() )
	662	{
	663	xCheckRDCostInterDBBP( rpcBestCU, rpcTempCU, false );
[837]	664	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
[833]	665	#if H_3D_VSP
	666	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
	667	#endif
	668	}
	669	#endif
	670
[116]	671	if(m_pcEncCfg->getUseCbfFastMode())
	672	{
	673	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
	674	}
[608]	675	}
	676	#if H_3D_IC
	677	}
[189]	678	#endif
[608]	679	}
[56]	680
[655]	681	#if H_3D_QTLPC
[608]	682	if(depthMapDetect && !bIntraSliceDetect && !rapPic && sps->getUseQTL())
[116]	683	{
	684	bTrySplitDQP = bTrySplit;
	685	}
[189]	686	#endif
[837]	687	if ( bIsLosslessMode )
[56]	688	{
	689	iQP = iMinQP;
	690	}
[608]	691	}
	692
[837]	693	#if KWU_RC_MADPRED_E0227
[608]	694	if ( uiDepth <= m_addSADDepth )
	695	{
	696	m_LCUPredictionSAD += m_temporalSAD;
	697	m_addSADDepth = uiDepth;
	698	}
[5]	699	#endif
[608]	700	#if H_3D_DIM_ENC
	701	if( rpcBestCU->getSlice()->getIsDepth() && rpcBestCU->getSlice()->isIRAP() )
[56]	702	{
[608]	703	earlyDetectionSkipMode = false;
	704	}
[56]	705	#endif
[2]	706
[608]	707	if(!earlyDetectionSkipMode)
	708	{
	709	for (Int iQP=iMinQP; iQP<=iMaxQP; iQP++)
[2]	710	{
[837]	711	const Bool bIsLosslessMode = isAddLowestQP && (iQP == iMinQP);
	712
	713	if (bIsLosslessMode)
[443]	714	{
[608]	715	iQP = lowestQP;
[443]	716	}
[837]	717	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
[608]	718
	719	// do inter modes, NxN, 2NxN, and Nx2N
	720	if( rpcBestCU->getSlice()->getSliceType() != I_SLICE )
[2]	721	{
[116]	722	// 2Nx2N, NxN
[608]	723	if(!( (rpcBestCU->getWidth(0)==8) && (rpcBestCU->getHeight(0)==8) ))
[116]	724	{
[608]	725	if( uiDepth == g_uiMaxCUDepth - g_uiAddCUDepth && doNotBlockPu
	726	#if H_3D_QTLPC
	727	&& bTrySplit
	728	#endif
	729	)
[116]	730	{
[655]	731	#if H_3D_FAST_TEXTURE_ENCODING
[608]	732	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_NxN, bFMD );
[115]	733	#else
[608]	734	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_NxN );
[115]	735	#endif
[837]	736	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
[622]	737	#if H_3D_VSP
[608]	738	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
[116]	739	#endif
[608]	740	}
[116]	741	}
[56]	742
[608]	743	// 2NxN, Nx2N
	744	if(doNotBlockPu
	745	#if H_3D_QTLPC
	746	&& bTryNx2N
[115]	747	#endif
[608]	748	)
	749	{
[655]	750	#if H_3D_FAST_TEXTURE_ENCODING
[608]	751	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_Nx2N, bFMD );
[115]	752	#else
[608]	753	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_Nx2N );
[115]	754	#endif
[837]	755	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
[622]	756	#if H_3D_VSP
[608]	757	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
[115]	758	#endif
[608]	759	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_Nx2N )
[116]	760	{
[608]	761	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
	762	}
	763	}
	764	if(doNotBlockPu
	765	#if H_3D_QTLPC
	766	&& bTry2NxN
[115]	767	#endif
[608]	768	)
	769	{
[655]	770	#if H_3D_FAST_TEXTURE_ENCODING
[608]	771	xCheckRDCostInter ( rpcBestCU, rpcTempCU, SIZE_2NxN, bFMD );
	772	#else
	773	xCheckRDCostInter ( rpcBestCU, rpcTempCU, SIZE_2NxN );
[115]	774	#endif
[837]	775	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
[622]	776	#if H_3D_VSP
[608]	777	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
[296]	778	#endif
[608]	779	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_2NxN)
	780	{
	781	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
[115]	782	}
	783	}
[56]	784
	785	#if 1
[116]	786	//! Try AMP (SIZE_2NxnU, SIZE_2NxnD, SIZE_nLx2N, SIZE_nRx2N)
	787	if( pcPic->getSlice(0)->getSPS()->getAMPAcc(uiDepth) )
	788	{
[56]	789	#if AMP_ENC_SPEEDUP
[116]	790	Bool bTestAMP_Hor = false, bTestAMP_Ver = false;
[56]	791
	792	#if AMP_MRG
[116]	793	Bool bTestMergeAMP_Hor = false, bTestMergeAMP_Ver = false;
[56]	794
[116]	795	deriveTestModeAMP (rpcBestCU, eParentPartSize, bTestAMP_Hor, bTestAMP_Ver, bTestMergeAMP_Hor, bTestMergeAMP_Ver);
[2]	796	#else
[116]	797	deriveTestModeAMP (rpcBestCU, eParentPartSize, bTestAMP_Hor, bTestAMP_Ver);
[56]	798	#endif
	799
[116]	800	//! Do horizontal AMP
	801	if ( bTestAMP_Hor )
	802	{
[608]	803	if(doNotBlockPu
	804	#if H_3D_QTLPC
	805	&& bTry2NxN
	806	#endif
	807	)
[116]	808	{
[655]	809	#if H_3D_FAST_TEXTURE_ENCODING
[608]	810	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnU, bFMD );
	811	#else
	812	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnU );
[115]	813	#endif
[837]	814	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
[622]	815	#if H_3D_VSP
[608]	816	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
	817	#endif
	818	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_2NxnU )
[116]	819	{
[608]	820	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
	821	}
	822	}
	823	if(doNotBlockPu
	824	#if H_3D_QTLPC
	825	&& bTry2NxN
[115]	826	#endif
[608]	827	)
	828	{
[655]	829	#if H_3D_FAST_TEXTURE_ENCODING
[608]	830	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnD, bFMD );
[115]	831	#else
[608]	832	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnD );
[115]	833	#endif
[837]	834	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
[622]	835	#if H_3D_VSP
[608]	836	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
	837	#endif
	838	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_2NxnD )
[116]	839	{
[608]	840	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
[116]	841	}
[115]	842	}
	843	}
[56]	844	#if AMP_MRG
[116]	845	else if ( bTestMergeAMP_Hor )
	846	{
[608]	847	if(doNotBlockPu
	848	#if H_3D_QTLPC
	849	&& bTry2NxN
	850	#endif
	851	)
[116]	852	{
[655]	853	#if H_3D_FAST_TEXTURE_ENCODING
[608]	854	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnU, bFMD, true );
	855	#else
	856	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnU, true );
[115]	857	#endif
[837]	858	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
[622]	859	#if H_3D_VSP
[608]	860	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
	861	#endif
	862	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_2NxnU )
[116]	863	{
[608]	864	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
	865	}
	866	}
	867	if(doNotBlockPu
	868	#if H_3D_QTLPC
	869	&& bTry2NxN
[115]	870	#endif
[608]	871	)
	872	{
[655]	873	#if H_3D_FAST_TEXTURE_ENCODING
[608]	874	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnD, bFMD, true );
[115]	875	#else
[608]	876	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnD, true );
[115]	877	#endif
[837]	878	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
[622]	879	#if H_3D_VSP
[608]	880	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
	881	#endif
	882	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_2NxnD )
[116]	883	{
[608]	884	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
[116]	885	}
[115]	886	}
	887	}
	888	#endif
[2]	889
[116]	890	//! Do horizontal AMP
	891	if ( bTestAMP_Ver )
	892	{
[608]	893	if(doNotBlockPu
	894	#if H_3D_QTLPC
	895	&& bTryNx2N
	896	#endif
	897	)
[116]	898	{
[655]	899	#if H_3D_FAST_TEXTURE_ENCODING
[608]	900	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nLx2N, bFMD );
	901	#else
	902	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nLx2N );
[115]	903	#endif
[837]	904	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
[622]	905	#if H_3D_VSP
[608]	906	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
	907	#endif
	908	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_nLx2N )
[116]	909	{
[608]	910	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
	911	}
	912	}
	913	if(doNotBlockPu
	914	#if H_3D_QTLPC
	915	&& bTryNx2N
[115]	916	#endif
[608]	917	)
	918	{
[655]	919	#if H_3D_FAST_TEXTURE_ENCODING
[608]	920	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nRx2N, bFMD );
[115]	921	#else
[608]	922	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nRx2N );
[115]	923	#endif
[837]	924	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
[622]	925	#if H_3D_VSP
[608]	926	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
[115]	927	#endif
[116]	928	}
[115]	929	}
[56]	930	#if AMP_MRG
[116]	931	else if ( bTestMergeAMP_Ver )
	932	{
[608]	933	if(doNotBlockPu
	934	#if H_3D_QTLPC
	935	&& bTryNx2N
	936	#endif
	937	)
[116]	938	{
[655]	939	#if H_3D_FAST_TEXTURE_ENCODING
[608]	940	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nLx2N, bFMD, true );
	941	#else
	942	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nLx2N, true );
[115]	943	#endif
[837]	944	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
[622]	945	#if H_3D_VSP
[608]	946	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
	947	#endif
	948	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_nLx2N )
[116]	949	{
[608]	950	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
	951	}
	952	}
	953	if(doNotBlockPu
	954	#if H_3D_QTLPC
	955	&& bTryNx2N
[115]	956	#endif
[608]	957	)
	958	{
[655]	959	#if H_3D_FAST_TEXTURE_ENCODING
[608]	960	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nRx2N, bFMD, true );
[115]	961	#else
[608]	962	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nRx2N, true );
[115]	963	#endif
[837]	964	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
[622]	965	#if H_3D_VSP
[608]	966	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
[115]	967	#endif
[116]	968	}
[115]	969	}
[56]	970	#endif
[2]	971
[56]	972	#else
[608]	973	#if H_3D_QTLPC
	974	if (bTry2NxN)
	975	{
[5]	976	#endif
[608]	977	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnU );
[837]	978	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
[622]	979	#if H_3D_VSP
[608]	980	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
[56]	981	#endif
[608]	982	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnD );
[837]	983	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
[622]	984	#if H_3D_VSP
[608]	985	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
[56]	986	#endif
[608]	987	#if H_3D_QTLPC
	988	}
	989	if (bTryNx2N)
	990	{
[56]	991	#endif
[608]	992	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nLx2N );
[837]	993	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
[622]	994	#if H_3D_VSP
[608]	995	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
[56]	996	#endif
[608]	997	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nRx2N );
[837]	998	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
[622]	999	#if H_3D_VSP
[608]	1000	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
[56]	1001	#endif
[608]	1002	#if H_3D_QTLPC
	1003	}
[56]	1004	#endif
[2]	1005
[56]	1006	#endif
[608]	1007	}
[56]	1008	#endif
[608]	1009	}
[655]	1010	#if H_3D_FAST_TEXTURE_ENCODING
[608]	1011	if(!bFMD)
	1012	{
[189]	1013	#endif
[608]	1014	// do normal intra modes
[655]	1015
[608]	1016	// speedup for inter frames
	1017	if( rpcBestCU->getSlice()->getSliceType() == I_SLICE \|\|
	1018	rpcBestCU->getCbf( 0, TEXT_LUMA ) != 0 \|\|
	1019	rpcBestCU->getCbf( 0, TEXT_CHROMA_U ) != 0 \|\|
	1020	rpcBestCU->getCbf( 0, TEXT_CHROMA_V ) != 0
	1021	#if H_3D_DIM_ENC
	1022	\|\| ( rpcBestCU->getSlice()->getIsDepth() && rpcBestCU->getSlice()->isIRAP() )
[189]	1023	#endif
[608]	1024	) // avoid very complex intra if it is unlikely
[2]	1025	{
[608]	1026	xCheckRDCostIntra( rpcBestCU, rpcTempCU, SIZE_2Nx2N );
[655]	1027
[837]	1028	#if KWU_RC_MADPRED_E0227
[655]	1029	if ( uiDepth <= m_addSADDepth )
	1030	{
	1031	m_LCUPredictionSAD += m_spatialSAD;
	1032	m_addSADDepth = uiDepth;
	1033	}
	1034	#endif
	1035
[837]	1036	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
[608]	1037	if( uiDepth == g_uiMaxCUDepth - g_uiAddCUDepth )
[116]	1038	{
[608]	1039	#if H_3D_QTLPC //Try IntraNxN
	1040	if(bTrySplit)
[116]	1041	{
[189]	1042	#endif
[608]	1043	if( rpcTempCU->getWidth(0) > ( 1 << rpcTempCU->getSlice()->getSPS()->getQuadtreeTULog2MinSize() ) )
	1044	{
	1045	xCheckRDCostIntra( rpcBestCU, rpcTempCU, SIZE_NxN );
[837]	1046	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
[608]	1047	}
	1048	#if H_3D_QTLPC
[116]	1049	}
[608]	1050	#endif
[56]	1051	}
[2]	1052	}
[608]	1053	// test PCM
	1054	if(pcPic->getSlice(0)->getSPS()->getUsePCM()
	1055	&& rpcTempCU->getWidth(0) <= (1<<pcPic->getSlice(0)->getSPS()->getPCMLog2MaxSize())
	1056	&& rpcTempCU->getWidth(0) >= (1<<pcPic->getSlice(0)->getSPS()->getPCMLog2MinSize()) )
	1057	{
	1058	UInt uiRawBits = (2 * g_bitDepthY + g_bitDepthC) * rpcBestCU->getWidth(0) * rpcBestCU->getHeight(0) / 2;
	1059	UInt uiBestBits = rpcBestCU->getTotalBits();
	1060	#if H_3D_VSO // M7
	1061	Double dRDCostTemp = m_pcRdCost->getUseVSO() ? m_pcRdCost->calcRdCostVSO(uiRawBits, 0) : m_pcRdCost->calcRdCost(uiRawBits, 0);
	1062	if((uiBestBits > uiRawBits) \|\| (rpcBestCU->getTotalCost() > dRDCostTemp ))
[56]	1063	#else
[608]	1064	if((uiBestBits > uiRawBits) \|\| (rpcBestCU->getTotalCost() > m_pcRdCost->calcRdCost(uiRawBits, 0)))
[56]	1065	#endif
[608]	1066	{
	1067	xCheckIntraPCM (rpcBestCU, rpcTempCU);
[837]	1068	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
[608]	1069	}
	1070	}
[655]	1071	#if H_3D_FAST_TEXTURE_ENCODING
[608]	1072	}
[189]	1073	#endif
[837]	1074	if (bIsLosslessMode)
[296]	1075	{
[608]	1076	iQP = iMinQP;
[296]	1077	}
[56]	1078	}
[2]	1079	}
	1080
	1081	m_pcEntropyCoder->resetBits();
	1082	m_pcEntropyCoder->encodeSplitFlag( rpcBestCU, 0, uiDepth, true );
	1083	rpcBestCU->getTotalBits() += m_pcEntropyCoder->getNumberOfWrittenBits(); // split bits
[56]	1084	rpcBestCU->getTotalBins() += ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
[608]	1085	rpcBestCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcBestCU->getTotalBits(), rpcBestCU->getTotalDistortion() );
[2]	1086
[56]	1087	// Early CU determination
[608]	1088	if( m_pcEncCfg->getUseEarlyCU() && rpcBestCU->isSkipped(0) )
[2]	1089	{
[56]	1090	bSubBranch = false;
[2]	1091	}
[56]	1092	else
	1093	{
	1094	bSubBranch = true;
	1095	}
[655]	1096	#if H_3D_FAST_TEXTURE_ENCODING
[608]	1097	if(rpcBestCU->getSlice()->getViewIndex() && !rpcBestCU->getSlice()->getIsDepth() && (uiDepth >=iIVFMaxD) && rpcBestCU->isSkipped(0))
	1098	{
	1099	bSubBranch = false;
	1100	}
[2]	1101	#endif
	1102	}
[56]	1103	else if(!(bSliceEnd && bInsidePicture))
[2]	1104	{
	1105	bBoundary = true;
	1106	}
	1107
[56]	1108	// copy orginal YUV samples to PCM buffer
	1109	if( rpcBestCU->isLosslessCoded(0) && (rpcBestCU->getIPCMFlag(0) == false))
[2]	1110	{
[56]	1111	xFillPCMBuffer(rpcBestCU, m_ppcOrigYuv[uiDepth]);
	1112	}
	1113	if( (g_uiMaxCUWidth>>uiDepth) == rpcTempCU->getSlice()->getPPS()->getMinCuDQPSize() )
	1114	{
	1115	Int idQP = m_pcEncCfg->getMaxDeltaQP();
	1116	iMinQP = Clip3( -rpcTempCU->getSlice()->getSPS()->getQpBDOffsetY(), MAX_QP, iBaseQP-idQP );
	1117	iMaxQP = Clip3( -rpcTempCU->getSlice()->getSPS()->getQpBDOffsetY(), MAX_QP, iBaseQP+idQP );
	1118	}
	1119	else if( (g_uiMaxCUWidth>>uiDepth) > rpcTempCU->getSlice()->getPPS()->getMinCuDQPSize() )
	1120	{
	1121	iMinQP = iBaseQP;
	1122	iMaxQP = iBaseQP;
	1123	}
	1124	else
	1125	{
	1126	Int iStartQP;
[608]	1127	if( pcPic->getCU( rpcTempCU->getAddr() )->getSliceSegmentStartCU(rpcTempCU->getZorderIdxInCU()) == pcSlice->getSliceSegmentCurStartCUAddr())
[56]	1128	{
	1129	iStartQP = rpcTempCU->getQP(0);
	1130	}
	1131	else
	1132	{
[608]	1133	UInt uiCurSliceStartPartIdx = pcSlice->getSliceSegmentCurStartCUAddr() % pcPic->getNumPartInCU() - rpcTempCU->getZorderIdxInCU();
[56]	1134	iStartQP = rpcTempCU->getQP(uiCurSliceStartPartIdx);
	1135	}
	1136	iMinQP = iStartQP;
	1137	iMaxQP = iStartQP;
	1138	}
[608]	1139	if ( m_pcEncCfg->getUseRateCtrl() )
	1140	{
	1141	iMinQP = m_pcRateCtrl->getRCQP();
	1142	iMaxQP = m_pcRateCtrl->getRCQP();
	1143	}
[837]	1144
	1145	if ( m_pcEncCfg->getCUTransquantBypassFlagForceValue() )
[608]	1146	{
[837]	1147	iMaxQP = iMinQP; // If all blocks are forced into using transquant bypass, do not loop here.
[608]	1148	}
[56]	1149	for (Int iQP=iMinQP; iQP<=iMaxQP; iQP++)
	1150	{
[837]	1151	const Bool bIsLosslessMode = false; // False at this level. Next level down may set it to true.
	1152	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
[2]	1153
[56]	1154	// further split
[655]	1155	#if H_3D_QTLPC
[56]	1156	if( bSubBranch && bTrySplitDQP && uiDepth < g_uiMaxCUDepth - g_uiAddCUDepth )
[655]	1157	#else
	1158	if( bSubBranch && uiDepth < g_uiMaxCUDepth - g_uiAddCUDepth )
	1159	#endif
[2]	1160	{
[608]	1161	#if H_3D_VSO // M9
[56]	1162	// reset Model
	1163	if( m_pcRdCost->getUseRenModel() )
	1164	{
[81]	1165	UInt uiWidth = m_ppcOrigYuv[uiDepth]->getWidth ( );
	1166	UInt uiHeight = m_ppcOrigYuv[uiDepth]->getHeight( );
	1167	Pel* piSrc = m_ppcOrigYuv[uiDepth]->getLumaAddr( 0 );
	1168	UInt uiSrcStride = m_ppcOrigYuv[uiDepth]->getStride();
	1169	m_pcRdCost->setRenModelData( m_ppcBestCU[uiDepth], 0, piSrc, uiSrcStride, uiWidth, uiHeight );
[56]	1170	}
	1171	#endif
[608]	1172
[56]	1173	UChar uhNextDepth = uiDepth+1;
	1174	TComDataCU* pcSubBestPartCU = m_ppcBestCU[uhNextDepth];
	1175	TComDataCU* pcSubTempPartCU = m_ppcTempCU[uhNextDepth];
[2]	1176
[56]	1177	for ( UInt uiPartUnitIdx = 0; uiPartUnitIdx < 4; uiPartUnitIdx++ )
[2]	1178	{
[56]	1179	pcSubBestPartCU->initSubCU( rpcTempCU, uiPartUnitIdx, uhNextDepth, iQP ); // clear sub partition datas or init.
	1180	pcSubTempPartCU->initSubCU( rpcTempCU, uiPartUnitIdx, uhNextDepth, iQP ); // clear sub partition datas or init.
	1181
[608]	1182	Bool bInSlice = pcSubBestPartCU->getSCUAddr()+pcSubBestPartCU->getTotalNumPart()>pcSlice->getSliceSegmentCurStartCUAddr()&&pcSubBestPartCU->getSCUAddr()<pcSlice->getSliceSegmentCurEndCUAddr();
[56]	1183	if(bInSlice && ( pcSubBestPartCU->getCUPelX() < pcSlice->getSPS()->getPicWidthInLumaSamples() ) && ( pcSubBestPartCU->getCUPelY() < pcSlice->getSPS()->getPicHeightInLumaSamples() ) )
[2]	1184	{
[56]	1185	if ( 0 == uiPartUnitIdx) //initialize RD with previous depth buffer
	1186	{
	1187	m_pppcRDSbacCoder[uhNextDepth][CI_CURR_BEST]->load(m_pppcRDSbacCoder[uiDepth][CI_CURR_BEST]);
	1188	}
	1189	else
	1190	{
	1191	m_pppcRDSbacCoder[uhNextDepth][CI_CURR_BEST]->load(m_pppcRDSbacCoder[uhNextDepth][CI_NEXT_BEST]);
	1192	}
	1193
	1194	#if AMP_ENC_SPEEDUP
	1195	if ( rpcBestCU->isIntra(0) )
	1196	{
	1197	xCompressCU( pcSubBestPartCU, pcSubTempPartCU, uhNextDepth, SIZE_NONE );
	1198	}
[2]	1199	else
	1200	{
[56]	1201	xCompressCU( pcSubBestPartCU, pcSubTempPartCU, uhNextDepth, rpcBestCU->getPartitionSize(0) );
[2]	1202	}
[56]	1203	#else
	1204	xCompressCU( pcSubBestPartCU, pcSubTempPartCU, uhNextDepth );
	1205	#endif
[2]	1206
[56]	1207	rpcTempCU->copyPartFrom( pcSubBestPartCU, uiPartUnitIdx, uhNextDepth ); // Keep best part data to current temporary data.
	1208	xCopyYuv2Tmp( pcSubBestPartCU->getTotalNumPart()*uiPartUnitIdx, uhNextDepth );
	1209	}
	1210	else if (bInSlice)
[2]	1211	{
[56]	1212	pcSubBestPartCU->copyToPic( uhNextDepth );
	1213	rpcTempCU->copyPartFrom( pcSubBestPartCU, uiPartUnitIdx, uhNextDepth );
[2]	1214	}
	1215	}
	1216
[56]	1217	if( !bBoundary )
	1218	{
	1219	m_pcEntropyCoder->resetBits();
	1220	m_pcEntropyCoder->encodeSplitFlag( rpcTempCU, 0, uiDepth, true );
[2]	1221
[56]	1222	rpcTempCU->getTotalBits() += m_pcEntropyCoder->getNumberOfWrittenBits(); // split bits
	1223	rpcTempCU->getTotalBins() += ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
	1224	}
[608]	1225	#if H_3D_VSO // M10
[56]	1226	if ( m_pcRdCost->getUseVSO() )
	1227	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
	1228	else
[5]	1229	#endif
[608]	1230	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
[2]	1231
[56]	1232	if( (g_uiMaxCUWidth>>uiDepth) == rpcTempCU->getSlice()->getPPS()->getMinCuDQPSize() && rpcTempCU->getSlice()->getPPS()->getUseDQP())
	1233	{
[608]	1234	Bool hasResidual = false;
[56]	1235	for( UInt uiBlkIdx = 0; uiBlkIdx < rpcTempCU->getTotalNumPart(); uiBlkIdx ++)
	1236	{
[608]	1237	if( ( pcPic->getCU( rpcTempCU->getAddr() )->getSliceSegmentStartCU(uiBlkIdx+rpcTempCU->getZorderIdxInCU()) == rpcTempCU->getSlice()->getSliceSegmentCurStartCUAddr() ) &&
	1238	( rpcTempCU->getCbf( uiBlkIdx, TEXT_LUMA ) \|\| rpcTempCU->getCbf( uiBlkIdx, TEXT_CHROMA_U ) \|\| rpcTempCU->getCbf( uiBlkIdx, TEXT_CHROMA_V ) ) )
[56]	1239	{
[608]	1240	hasResidual = true;
[56]	1241	break;
	1242	}
	1243	}
[2]	1244
[56]	1245	UInt uiTargetPartIdx;
[608]	1246	if ( pcPic->getCU( rpcTempCU->getAddr() )->getSliceSegmentStartCU(rpcTempCU->getZorderIdxInCU()) != pcSlice->getSliceSegmentCurStartCUAddr() )
[56]	1247	{
[608]	1248	uiTargetPartIdx = pcSlice->getSliceSegmentCurStartCUAddr() % pcPic->getNumPartInCU() - rpcTempCU->getZorderIdxInCU();
[56]	1249	}
	1250	else
	1251	{
	1252	uiTargetPartIdx = 0;
	1253	}
[608]	1254	if ( hasResidual )
[56]	1255	{
	1256	#if !RDO_WITHOUT_DQP_BITS
	1257	m_pcEntropyCoder->resetBits();
	1258	m_pcEntropyCoder->encodeQP( rpcTempCU, uiTargetPartIdx, false );
	1259	rpcTempCU->getTotalBits() += m_pcEntropyCoder->getNumberOfWrittenBits(); // dQP bits
	1260	rpcTempCU->getTotalBins() += ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
[608]	1261	#if H_3D_VSO // M11
	1262	if ( m_pcRdCost->getUseLambdaScaleVSO())
	1263	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
[56]	1264	else
[5]	1265	#endif
[608]	1266	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
[56]	1267	#endif
[608]	1268
	1269	Bool foundNonZeroCbf = false;
	1270	rpcTempCU->setQPSubCUs( rpcTempCU->getRefQP( uiTargetPartIdx ), rpcTempCU, 0, uiDepth, foundNonZeroCbf );
	1271	assert( foundNonZeroCbf );
[56]	1272	}
	1273	else
	1274	{
	1275	rpcTempCU->setQPSubParts( rpcTempCU->getRefQP( uiTargetPartIdx ), 0, uiDepth ); // set QP to default QP
	1276	}
	1277	}
[2]	1278
[56]	1279	m_pppcRDSbacCoder[uhNextDepth][CI_NEXT_BEST]->store(m_pppcRDSbacCoder[uiDepth][CI_TEMP_BEST]);
[608]	1280	Bool isEndOfSlice = rpcBestCU->getSlice()->getSliceMode()==FIXED_NUMBER_OF_BYTES
	1281	&& (rpcBestCU->getTotalBits()>rpcBestCU->getSlice()->getSliceArgument()<<3);
	1282	Bool isEndOfSliceSegment = rpcBestCU->getSlice()->getSliceSegmentMode()==FIXED_NUMBER_OF_BYTES
	1283	&& (rpcBestCU->getTotalBits()>rpcBestCU->getSlice()->getSliceSegmentArgument()<<3);
	1284	if(isEndOfSlice\|\|isEndOfSliceSegment)
[56]	1285	{
	1286	rpcBestCU->getTotalCost()=rpcTempCU->getTotalCost()+1;
	1287	}
	1288	xCheckBestMode( rpcBestCU, rpcTempCU, uiDepth); // RD compare current larger prediction
	1289	} // with sub partitioned prediction.
[116]	1290	}
[56]	1291
[608]	1292	#if H_3D_VSO // M12
[56]	1293	if( m_pcRdCost->getUseRenModel() )
	1294	{
[116]	1295	UInt uiWidth = m_ppcRecoYuvBest[uiDepth]->getWidth ( );
	1296	UInt uiHeight = m_ppcRecoYuvBest[uiDepth]->getHeight ( );
	1297	Pel* piSrc = m_ppcRecoYuvBest[uiDepth]->getLumaAddr( 0 );
	1298	UInt uiSrcStride = m_ppcRecoYuvBest[uiDepth]->getStride ( );
	1299	m_pcRdCost->setRenModelData( rpcBestCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
[56]	1300	}
	1301	#endif
[2]	1302	rpcBestCU->copyToPic(uiDepth); // Copy Best data to Picture for next partition prediction.
	1303
[56]	1304	xCopyYuv2Pic( rpcBestCU->getPic(), rpcBestCU->getAddr(), rpcBestCU->getZorderIdxInCU(), uiDepth, uiDepth, rpcBestCU, uiLPelX, uiTPelY ); // Copy Yuv data to picture Yuv
	1305	if( bBoundary \|\|(bSliceEnd && bInsidePicture))
	1306	{
[2]	1307	return;
[56]	1308	}
[2]	1309
	1310	// Assert if Best prediction mode is NONE
	1311	// Selected mode's RD-cost must be not MAX_DOUBLE.
	1312	assert( rpcBestCU->getPartitionSize ( 0 ) != SIZE_NONE );
	1313	assert( rpcBestCU->getPredictionMode( 0 ) != MODE_NONE );
	1314	assert( rpcBestCU->getTotalCost ( ) != MAX_DOUBLE );
	1315	}
	1316
[56]	1317	/** finish encoding a cu and handle end-of-slice conditions
	1318	* \param pcCU
	1319	* \param uiAbsPartIdx
	1320	* \param uiDepth
	1321	* \returns Void
	1322	*/
	1323	Void TEncCu::finishCU( TComDataCU* pcCU, UInt uiAbsPartIdx, UInt uiDepth )
	1324	{
	1325	TComPic* pcPic = pcCU->getPic();
	1326	TComSlice * pcSlice = pcCU->getPic()->getSlice(pcCU->getPic()->getCurrSliceIdx());
	1327
	1328	//Calculate end address
	1329	UInt uiCUAddr = pcCU->getSCUAddr()+uiAbsPartIdx;
	1330
[608]	1331	UInt uiInternalAddress = pcPic->getPicSym()->getPicSCUAddr(pcSlice->getSliceSegmentCurEndCUAddr()-1) % pcPic->getNumPartInCU();
	1332	UInt uiExternalAddress = pcPic->getPicSym()->getPicSCUAddr(pcSlice->getSliceSegmentCurEndCUAddr()-1) / pcPic->getNumPartInCU();
[56]	1333	UInt uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
	1334	UInt uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
	1335	UInt uiWidth = pcSlice->getSPS()->getPicWidthInLumaSamples();
	1336	UInt uiHeight = pcSlice->getSPS()->getPicHeightInLumaSamples();
	1337	while(uiPosX>=uiWidth\|\|uiPosY>=uiHeight)
	1338	{
	1339	uiInternalAddress--;
	1340	uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
	1341	uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
	1342	}
	1343	uiInternalAddress++;
	1344	if(uiInternalAddress==pcCU->getPic()->getNumPartInCU())
	1345	{
	1346	uiInternalAddress = 0;
	1347	uiExternalAddress = pcPic->getPicSym()->getCUOrderMap(pcPic->getPicSym()->getInverseCUOrderMap(uiExternalAddress)+1);
	1348	}
	1349	UInt uiRealEndAddress = pcPic->getPicSym()->getPicSCUEncOrder(uiExternalAddress*pcPic->getNumPartInCU()+uiInternalAddress);
	1350
	1351	// Encode slice finish
	1352	Bool bTerminateSlice = false;
	1353	if (uiCUAddr+(pcCU->getPic()->getNumPartInCU()>>(uiDepth<<1)) == uiRealEndAddress)
	1354	{
	1355	bTerminateSlice = true;
	1356	}
[608]	1357	UInt uiGranularityWidth = g_uiMaxCUWidth;
[56]	1358	uiPosX = pcCU->getCUPelX() + g_auiRasterToPelX[ g_auiZscanToRaster[uiAbsPartIdx] ];
	1359	uiPosY = pcCU->getCUPelY() + g_auiRasterToPelY[ g_auiZscanToRaster[uiAbsPartIdx] ];
	1360	Bool granularityBoundary=((uiPosX+pcCU->getWidth(uiAbsPartIdx))%uiGranularityWidth==0\|\|(uiPosX+pcCU->getWidth(uiAbsPartIdx)==uiWidth))
	1361	&&((uiPosY+pcCU->getHeight(uiAbsPartIdx))%uiGranularityWidth==0\|\|(uiPosY+pcCU->getHeight(uiAbsPartIdx)==uiHeight));
	1362
[608]	1363	if(granularityBoundary)
[56]	1364	{
	1365	// The 1-terminating bit is added to all streams, so don't add it here when it's 1.
	1366	if (!bTerminateSlice)
	1367	m_pcEntropyCoder->encodeTerminatingBit( bTerminateSlice ? 1 : 0 );
	1368	}
	1369
	1370	Int numberOfWrittenBits = 0;
	1371	if (m_pcBitCounter)
	1372	{
	1373	numberOfWrittenBits = m_pcEntropyCoder->getNumberOfWrittenBits();
	1374	}
	1375
	1376	// Calculate slice end IF this CU puts us over slice bit size.
[608]	1377	UInt iGranularitySize = pcCU->getPic()->getNumPartInCU();
	1378	Int iGranularityEnd = ((pcCU->getSCUAddr()+uiAbsPartIdx)/iGranularitySize)*iGranularitySize;
	1379	if(iGranularityEnd<=pcSlice->getSliceSegmentCurStartCUAddr())
[56]	1380	{
	1381	iGranularityEnd+=max(iGranularitySize,(pcCU->getPic()->getNumPartInCU()>>(uiDepth<<1)));
	1382	}
	1383	// Set slice end parameter
[608]	1384	if(pcSlice->getSliceMode()==FIXED_NUMBER_OF_BYTES&&!pcSlice->getFinalized()&&pcSlice->getSliceBits()+numberOfWrittenBits>pcSlice->getSliceArgument()<<3)
[56]	1385	{
[608]	1386	pcSlice->setSliceSegmentCurEndCUAddr(iGranularityEnd);
[56]	1387	pcSlice->setSliceCurEndCUAddr(iGranularityEnd);
	1388	return;
	1389	}
[608]	1390	// Set dependent slice end parameter
	1391	if(pcSlice->getSliceSegmentMode()==FIXED_NUMBER_OF_BYTES&&!pcSlice->getFinalized()&&pcSlice->getSliceSegmentBits()+numberOfWrittenBits > pcSlice->getSliceSegmentArgument()<<3)
[56]	1392	{
[608]	1393	pcSlice->setSliceSegmentCurEndCUAddr(iGranularityEnd);
	1394	return;
[56]	1395	}
	1396	if(granularityBoundary)
	1397	{
	1398	pcSlice->setSliceBits( (UInt)(pcSlice->getSliceBits() + numberOfWrittenBits) );
[608]	1399	pcSlice->setSliceSegmentBits(pcSlice->getSliceSegmentBits()+numberOfWrittenBits);
[56]	1400	if (m_pcBitCounter)
	1401	{
	1402	m_pcEntropyCoder->resetBits();
	1403	}
	1404	}
	1405	}
	1406
	1407	/** Compute QP for each CU
	1408	* \param pcCU Target CU
	1409	* \param uiDepth CU depth
	1410	* \returns quantization parameter
	1411	*/
	1412	Int TEncCu::xComputeQP( TComDataCU* pcCU, UInt uiDepth )
	1413	{
	1414	Int iBaseQp = pcCU->getSlice()->getSliceQp();
	1415	Int iQpOffset = 0;
	1416	if ( m_pcEncCfg->getUseAdaptiveQP() )
	1417	{
	1418	TEncPic* pcEPic = dynamic_cast<TEncPic*>( pcCU->getPic() );
	1419	UInt uiAQDepth = min( uiDepth, pcEPic->getMaxAQDepth()-1 );
	1420	TEncPicQPAdaptationLayer* pcAQLayer = pcEPic->getAQLayer( uiAQDepth );
	1421	UInt uiAQUPosX = pcCU->getCUPelX() / pcAQLayer->getAQPartWidth();
	1422	UInt uiAQUPosY = pcCU->getCUPelY() / pcAQLayer->getAQPartHeight();
	1423	UInt uiAQUStride = pcAQLayer->getAQPartStride();
	1424	TEncQPAdaptationUnit* acAQU = pcAQLayer->getQPAdaptationUnit();
	1425
	1426	Double dMaxQScale = pow(2.0, m_pcEncCfg->getQPAdaptationRange()/6.0);
	1427	Double dAvgAct = pcAQLayer->getAvgActivity();
	1428	Double dCUAct = acAQU[uiAQUPosY * uiAQUStride + uiAQUPosX].getActivity();
	1429	Double dNormAct = (dMaxQScaledCUAct + dAvgAct) / (dCUAct + dMaxQScaledAvgAct);
	1430	Double dQpOffset = log(dNormAct) / log(2.0) * 6.0;
	1431	iQpOffset = Int(floor( dQpOffset + 0.49999 ));
	1432	}
	1433	return Clip3(-pcCU->getSlice()->getSPS()->getQpBDOffsetY(), MAX_QP, iBaseQp+iQpOffset );
	1434	}
	1435
[2]	1436	/** encode a CU block recursively
	1437	* \param pcCU
	1438	* \param uiAbsPartIdx
[56]	1439	* \param uiDepth
[2]	1440	* \returns Void
	1441	*/
	1442	Void TEncCu::xEncodeCU( TComDataCU* pcCU, UInt uiAbsPartIdx, UInt uiDepth )
	1443	{
	1444	TComPic* pcPic = pcCU->getPic();
[56]	1445
[2]	1446	Bool bBoundary = false;
	1447	UInt uiLPelX = pcCU->getCUPelX() + g_auiRasterToPelX[ g_auiZscanToRaster[uiAbsPartIdx] ];
	1448	UInt uiRPelX = uiLPelX + (g_uiMaxCUWidth>>uiDepth) - 1;
	1449	UInt uiTPelY = pcCU->getCUPelY() + g_auiRasterToPelY[ g_auiZscanToRaster[uiAbsPartIdx] ];
	1450	UInt uiBPelY = uiTPelY + (g_uiMaxCUHeight>>uiDepth) - 1;
[608]	1451
	1452	#if H_MV_ENC_DEC_TRAC
	1453	DTRACE_CU_S("=========== coding_quadtree ===========\n")
	1454	DTRACE_CU("x0", uiLPelX)
	1455	DTRACE_CU("x1", uiTPelY)
	1456	DTRACE_CU("log2CbSize", g_uiMaxCUWidth>>uiDepth)
	1457	DTRACE_CU("cqtDepth" , uiDepth)
	1458	#endif
[443]	1459
[56]	1460	TComSlice * pcSlice = pcCU->getPic()->getSlice(pcCU->getPic()->getCurrSliceIdx());
	1461	// If slice start is within this cu...
[608]	1462	Bool bSliceStart = pcSlice->getSliceSegmentCurStartCUAddr() > pcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx &&
	1463	pcSlice->getSliceSegmentCurStartCUAddr() < pcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx+( pcPic->getNumPartInCU() >> (uiDepth<<1) );
[56]	1464	// We need to split, so don't try these modes.
	1465	if(!bSliceStart&&( uiRPelX < pcSlice->getSPS()->getPicWidthInLumaSamples() ) && ( uiBPelY < pcSlice->getSPS()->getPicHeightInLumaSamples() ) )
[2]	1466	{
[56]	1467	m_pcEntropyCoder->encodeSplitFlag( pcCU, uiAbsPartIdx, uiDepth );
[2]	1468	}
	1469	else
	1470	{
	1471	bBoundary = true;
	1472	}
[56]	1473
[2]	1474	if( ( ( uiDepth < pcCU->getDepth( uiAbsPartIdx ) ) && ( uiDepth < (g_uiMaxCUDepth-g_uiAddCUDepth) ) ) \|\| bBoundary )
	1475	{
	1476	UInt uiQNumParts = ( pcPic->getNumPartInCU() >> (uiDepth<<1) )>>2;
[56]	1477	if( (g_uiMaxCUWidth>>uiDepth) == pcCU->getSlice()->getPPS()->getMinCuDQPSize() && pcCU->getSlice()->getPPS()->getUseDQP())
	1478	{
	1479	setdQPFlag(true);
	1480	}
[2]	1481	for ( UInt uiPartUnitIdx = 0; uiPartUnitIdx < 4; uiPartUnitIdx++, uiAbsPartIdx+=uiQNumParts )
	1482	{
	1483	uiLPelX = pcCU->getCUPelX() + g_auiRasterToPelX[ g_auiZscanToRaster[uiAbsPartIdx] ];
	1484	uiTPelY = pcCU->getCUPelY() + g_auiRasterToPelY[ g_auiZscanToRaster[uiAbsPartIdx] ];
[608]	1485	Bool bInSlice = pcCU->getSCUAddr()+uiAbsPartIdx+uiQNumParts>pcSlice->getSliceSegmentCurStartCUAddr()&&pcCU->getSCUAddr()+uiAbsPartIdx<pcSlice->getSliceSegmentCurEndCUAddr();
[56]	1486	if(bInSlice&&( uiLPelX < pcSlice->getSPS()->getPicWidthInLumaSamples() ) && ( uiTPelY < pcSlice->getSPS()->getPicHeightInLumaSamples() ) )
	1487	{
[2]	1488	xEncodeCU( pcCU, uiAbsPartIdx, uiDepth+1 );
[56]	1489	}
[2]	1490	}
	1491	return;
	1492	}
[56]	1493
[608]	1494	#if H_MV_ENC_DEC_TRAC
	1495	DTRACE_CU_S("=========== coding_unit ===========\n")
	1496	#endif
	1497
[56]	1498	if( (g_uiMaxCUWidth>>uiDepth) >= pcCU->getSlice()->getPPS()->getMinCuDQPSize() && pcCU->getSlice()->getPPS()->getUseDQP())
	1499	{
	1500	setdQPFlag(true);
	1501	}
[608]	1502	if (pcCU->getSlice()->getPPS()->getTransquantBypassEnableFlag())
	1503	{
	1504	m_pcEntropyCoder->encodeCUTransquantBypassFlag( pcCU, uiAbsPartIdx );
	1505	}
[5]	1506	if( !pcCU->getSlice()->isIntra() )
[2]	1507	{
	1508	m_pcEntropyCoder->encodeSkipFlag( pcCU, uiAbsPartIdx );
	1509	}
[56]	1510
[2]	1511	if( pcCU->isSkipped( uiAbsPartIdx ) )
	1512	{
[608]	1513	#if H_MV_ENC_DEC_TRAC
	1514	DTRACE_PU_S("=========== prediction_unit ===========\n")
	1515	DTRACE_PU("x0", uiLPelX)
	1516	DTRACE_PU("x1", uiTPelY)
[115]	1517	#endif
[608]	1518	m_pcEntropyCoder->encodeMergeIndex( pcCU, uiAbsPartIdx );
[833]	1519	#if !SEC_IC_ARP_SIG_G0072
[608]	1520	#if H_3D_IC
	1521	m_pcEntropyCoder->encodeICFlag ( pcCU, uiAbsPartIdx );
[296]	1522	#endif
[833]	1523	#endif
[608]	1524	#if H_3D_ARP
	1525	m_pcEntropyCoder->encodeARPW( pcCU , uiAbsPartIdx );
[443]	1526	#endif
[833]	1527	#if SEC_IC_ARP_SIG_G0072
	1528	#if H_3D_IC
	1529	m_pcEntropyCoder->encodeICFlag ( pcCU, uiAbsPartIdx );
	1530	#endif
	1531	#endif
[56]	1532	finishCU(pcCU,uiAbsPartIdx,uiDepth);
[2]	1533	return;
	1534	}
[56]	1535	m_pcEntropyCoder->encodePredMode( pcCU, uiAbsPartIdx );
[608]	1536
[56]	1537	m_pcEntropyCoder->encodePartSize( pcCU, uiAbsPartIdx, uiDepth );
[608]	1538
[833]	1539	#if QC_SDC_UNIFY_G0130
	1540	m_pcEntropyCoder->encodeSDCFlag( pcCU, uiAbsPartIdx, false );
	1541	#endif
[56]	1542	if (pcCU->isIntra( uiAbsPartIdx ) && pcCU->getPartitionSize( uiAbsPartIdx ) == SIZE_2Nx2N )
	1543	{
	1544	m_pcEntropyCoder->encodeIPCMInfo( pcCU, uiAbsPartIdx );
[2]	1545
[56]	1546	if(pcCU->getIPCMFlag(uiAbsPartIdx))
	1547	{
	1548	// Encode slice finish
	1549	finishCU(pcCU,uiAbsPartIdx,uiDepth);
	1550	return;
	1551	}
	1552	}
[2]	1553
[56]	1554	// prediction Info ( Intra : direction mode, Inter : Mv, reference idx )
	1555	m_pcEntropyCoder->encodePredInfo( pcCU, uiAbsPartIdx );
[833]	1556	#if !SEC_IC_ARP_SIG_G0072
[608]	1557	#if H_3D_IC
	1558	m_pcEntropyCoder->encodeICFlag ( pcCU, uiAbsPartIdx );
[189]	1559	#endif
[833]	1560	#endif
[608]	1561	#if H_3D_ARP
	1562	m_pcEntropyCoder->encodeARPW( pcCU , uiAbsPartIdx );
[296]	1563	#endif
[833]	1564	#if SEC_IC_ARP_SIG_G0072
	1565	#if H_3D_IC
	1566	m_pcEntropyCoder->encodeICFlag ( pcCU, uiAbsPartIdx );
	1567	#endif
	1568	#endif
	1569	#if H_3D_INTER_SDC && !QC_SDC_UNIFY_G0130
[608]	1570	m_pcEntropyCoder->encodeInterSDCFlag( pcCU, uiAbsPartIdx, false );
[5]	1571	#endif
[608]	1572
[2]	1573	// Encode Coefficients
[56]	1574	Bool bCodeDQP = getdQPFlag();
	1575	m_pcEntropyCoder->encodeCoeff( pcCU, uiAbsPartIdx, uiDepth, pcCU->getWidth (uiAbsPartIdx), pcCU->getHeight(uiAbsPartIdx), bCodeDQP );
	1576	setdQPFlag( bCodeDQP );
[2]	1577
[56]	1578	// --- write terminating bit ---
	1579	finishCU(pcCU,uiAbsPartIdx,uiDepth);
[2]	1580	}
	1581
[608]	1582	Int xCalcHADs8x8_ISlice(Pel *piOrg, Int iStrideOrg)
	1583	{
	1584	Int k, i, j, jj;
	1585	Int diff[64], m1[8][8], m2[8][8], m3[8][8], iSumHad = 0;
	1586
	1587	for( k = 0; k < 64; k += 8 )
	1588	{
	1589	diff[k+0] = piOrg[0] ;
	1590	diff[k+1] = piOrg[1] ;
	1591	diff[k+2] = piOrg[2] ;
	1592	diff[k+3] = piOrg[3] ;
	1593	diff[k+4] = piOrg[4] ;
	1594	diff[k+5] = piOrg[5] ;
	1595	diff[k+6] = piOrg[6] ;
	1596	diff[k+7] = piOrg[7] ;
	1597
	1598	piOrg += iStrideOrg;
	1599	}
	1600
	1601	//horizontal
	1602	for (j=0; j < 8; j++)
	1603	{
	1604	jj = j << 3;
	1605	m2[j][0] = diff[jj ] + diff[jj+4];
	1606	m2[j][1] = diff[jj+1] + diff[jj+5];
	1607	m2[j][2] = diff[jj+2] + diff[jj+6];
	1608	m2[j][3] = diff[jj+3] + diff[jj+7];
	1609	m2[j][4] = diff[jj ] - diff[jj+4];
	1610	m2[j][5] = diff[jj+1] - diff[jj+5];
	1611	m2[j][6] = diff[jj+2] - diff[jj+6];
	1612	m2[j][7] = diff[jj+3] - diff[jj+7];
	1613
	1614	m1[j][0] = m2[j][0] + m2[j][2];
	1615	m1[j][1] = m2[j][1] + m2[j][3];
	1616	m1[j][2] = m2[j][0] - m2[j][2];
	1617	m1[j][3] = m2[j][1] - m2[j][3];
	1618	m1[j][4] = m2[j][4] + m2[j][6];
	1619	m1[j][5] = m2[j][5] + m2[j][7];
	1620	m1[j][6] = m2[j][4] - m2[j][6];
	1621	m1[j][7] = m2[j][5] - m2[j][7];
	1622
	1623	m2[j][0] = m1[j][0] + m1[j][1];
	1624	m2[j][1] = m1[j][0] - m1[j][1];
	1625	m2[j][2] = m1[j][2] + m1[j][3];
	1626	m2[j][3] = m1[j][2] - m1[j][3];
	1627	m2[j][4] = m1[j][4] + m1[j][5];
	1628	m2[j][5] = m1[j][4] - m1[j][5];
	1629	m2[j][6] = m1[j][6] + m1[j][7];
	1630	m2[j][7] = m1[j][6] - m1[j][7];
	1631	}
	1632
	1633	//vertical
	1634	for (i=0; i < 8; i++)
	1635	{
	1636	m3[0][i] = m2[0][i] + m2[4][i];
	1637	m3[1][i] = m2[1][i] + m2[5][i];
	1638	m3[2][i] = m2[2][i] + m2[6][i];
	1639	m3[3][i] = m2[3][i] + m2[7][i];
	1640	m3[4][i] = m2[0][i] - m2[4][i];
	1641	m3[5][i] = m2[1][i] - m2[5][i];
	1642	m3[6][i] = m2[2][i] - m2[6][i];
	1643	m3[7][i] = m2[3][i] - m2[7][i];
	1644
	1645	m1[0][i] = m3[0][i] + m3[2][i];
	1646	m1[1][i] = m3[1][i] + m3[3][i];
	1647	m1[2][i] = m3[0][i] - m3[2][i];
	1648	m1[3][i] = m3[1][i] - m3[3][i];
	1649	m1[4][i] = m3[4][i] + m3[6][i];
	1650	m1[5][i] = m3[5][i] + m3[7][i];
	1651	m1[6][i] = m3[4][i] - m3[6][i];
	1652	m1[7][i] = m3[5][i] - m3[7][i];
	1653
	1654	m2[0][i] = m1[0][i] + m1[1][i];
	1655	m2[1][i] = m1[0][i] - m1[1][i];
	1656	m2[2][i] = m1[2][i] + m1[3][i];
	1657	m2[3][i] = m1[2][i] - m1[3][i];
	1658	m2[4][i] = m1[4][i] + m1[5][i];
	1659	m2[5][i] = m1[4][i] - m1[5][i];
	1660	m2[6][i] = m1[6][i] + m1[7][i];
	1661	m2[7][i] = m1[6][i] - m1[7][i];
	1662	}
	1663
	1664	for (i = 0; i < 8; i++)
	1665	{
	1666	for (j = 0; j < 8; j++)
	1667	{
	1668	iSumHad += abs(m2[i][j]);
	1669	}
	1670	}
	1671	iSumHad -= abs(m2[0][0]);
	1672	iSumHad =(iSumHad+2)>>2;
	1673	return(iSumHad);
	1674	}
	1675
	1676	Int TEncCu::updateLCUDataISlice(TComDataCU* pcCU, Int LCUIdx, Int width, Int height)
	1677	{
	1678	Int xBl, yBl;
	1679	const Int iBlkSize = 8;
	1680
	1681	Pel* pOrgInit = pcCU->getPic()->getPicYuvOrg()->getLumaAddr(pcCU->getAddr(), 0);
	1682	Int iStrideOrig = pcCU->getPic()->getPicYuvOrg()->getStride();
	1683	Pel *pOrg;
	1684
	1685	Int iSumHad = 0;
	1686	for ( yBl=0; (yBl+iBlkSize)<=height; yBl+= iBlkSize)
	1687	{
	1688	for ( xBl=0; (xBl+iBlkSize)<=width; xBl+= iBlkSize)
	1689	{
	1690	pOrg = pOrgInit + iStrideOrig*yBl + xBl;
	1691	iSumHad += xCalcHADs8x8_ISlice(pOrg, iStrideOrig);
	1692	}
	1693	}
	1694	return(iSumHad);
	1695	}
	1696
[2]	1697	/** check RD costs for a CU block encoded with merge
	1698	* \param rpcBestCU
	1699	* \param rpcTempCU
	1700	* \returns Void
	1701	*/
[608]	1702	Void TEncCu::xCheckRDCostMerge2Nx2N( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, Bool *earlyDetectionSkipMode )
[2]	1703	{
	1704	assert( rpcTempCU->getSlice()->getSliceType() != I_SLICE );
[608]	1705	#if H_3D_IV_MERGE
[56]	1706	TComMvField cMvFieldNeighbours[MRG_MAX_NUM_CANDS_MEM << 1]; // double length for mv of both lists
	1707	UChar uhInterDirNeighbours[MRG_MAX_NUM_CANDS_MEM];
	1708	#else
[608]	1709	TComMvField cMvFieldNeighbours[2 * MRG_MAX_NUM_CANDS]; // double length for mv of both lists
[2]	1710	UChar uhInterDirNeighbours[MRG_MAX_NUM_CANDS];
[56]	1711	#endif
	1712	Int numValidMergeCand = 0;
[837]	1713	const Bool bTransquantBypassFlag = rpcTempCU->getCUTransquantBypass(0);
[2]	1714
[608]	1715	for( UInt ui = 0; ui < rpcTempCU->getSlice()->getMaxNumMergeCand(); ++ui )
[2]	1716	{
	1717	uhInterDirNeighbours[ui] = 0;
	1718	}
	1719	UChar uhDepth = rpcTempCU->getDepth( 0 );
[608]	1720	#if H_3D_IC
	1721	Bool bICFlag = rpcTempCU->getICFlag( 0 );
	1722	#endif
	1723	#if H_3D_VSO // M1 //nececcary here?
[2]	1724	if( m_pcRdCost->getUseRenModel() )
	1725	{
[81]	1726	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ( );
	1727	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight( );
	1728	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr( );
	1729	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride();
	1730	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
[2]	1731	}
[5]	1732	#endif
[2]	1733
[773]	1734	#if H_3D_ARP
[724]	1735	DisInfo cOrigDisInfo = rpcTempCU->getDvInfo(0);
	1736	#else
[2]	1737	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uhDepth ); // interprets depth relative to LCU level
[724]	1738	#endif
[608]	1739
	1740	#if H_3D_VSP
[773]	1741	#if !H_3D_ARP
[608]	1742	Int vspFlag[MRG_MAX_NUM_CANDS_MEM];
	1743	memset(vspFlag, 0, sizeof(Int)*MRG_MAX_NUM_CANDS_MEM);
	1744	InheritedVSPDisInfo inheritedVSPDisInfo[MRG_MAX_NUM_CANDS_MEM];
[724]	1745	rpcTempCU->m_bAvailableFlagA1 = 0;
	1746	rpcTempCU->m_bAvailableFlagB1 = 0;
	1747	rpcTempCU->m_bAvailableFlagB0 = 0;
	1748	rpcTempCU->m_bAvailableFlagA0 = 0;
	1749	rpcTempCU->m_bAvailableFlagB2 = 0;
	1750	rpcTempCU->getInterMergeCandidates( 0, 0, cMvFieldNeighbours, uhInterDirNeighbours, numValidMergeCand );
	1751	rpcTempCU->xGetInterMergeCandidates( 0, 0, cMvFieldNeighbours,uhInterDirNeighbours, vspFlag,inheritedVSPDisInfo, numValidMergeCand );
	1752	#endif
	1753	#else
[773]	1754	#if H_3D
[724]	1755	rpcTempCU->m_bAvailableFlagA1 = 0;
	1756	rpcTempCU->m_bAvailableFlagB1 = 0;
	1757	rpcTempCU->m_bAvailableFlagB0 = 0;
	1758	rpcTempCU->m_bAvailableFlagA0 = 0;
	1759	rpcTempCU->m_bAvailableFlagB2 = 0;
	1760	rpcTempCU->getInterMergeCandidates( 0, 0, cMvFieldNeighbours, uhInterDirNeighbours, numValidMergeCand );
	1761	rpcTempCU->xGetInterMergeCandidates( 0, 0, cMvFieldNeighbours,uhInterDirNeighbours, numValidMergeCand );
	1762	#else
[608]	1763	rpcTempCU->getInterMergeCandidates( 0, 0, cMvFieldNeighbours,uhInterDirNeighbours, numValidMergeCand );
[443]	1764	#endif
[724]	1765	#endif
[608]	1766
	1767	#if H_3D_IV_MERGE
	1768	Int mergeCandBuffer[MRG_MAX_NUM_CANDS_MEM];
[296]	1769	#else
[608]	1770	Int mergeCandBuffer[MRG_MAX_NUM_CANDS];
[296]	1771	#endif
[773]	1772	#if H_3D_ARP
[724]	1773	for( UInt ui = 0; ui < rpcTempCU->getSlice()->getMaxNumMergeCand(); ++ui )
	1774	#else
[608]	1775	for( UInt ui = 0; ui < numValidMergeCand; ++ui )
[724]	1776	#endif
[608]	1777	{
	1778	mergeCandBuffer[ui] = 0;
	1779	}
[2]	1780
[56]	1781	Bool bestIsSkip = false;
[608]	1782
	1783	UInt iteration;
	1784	if ( rpcTempCU->isLosslessCoded(0))
[443]	1785	{
[608]	1786	iteration = 1;
	1787	}
	1788	else
[2]	1789	{
[608]	1790	iteration = 2;
	1791	}
	1792
	1793	#if H_3D_ARP
	1794	Int nARPWMax = rpcTempCU->getSlice()->getARPStepNum() - 1;
[833]	1795	#if SEC_IC_ARP_SIG_G0072
	1796	if( nARPWMax < 0 \|\| !rpcTempCU->getDvInfo(0).bDV \|\| bICFlag )
	1797	#else
[608]	1798	if( nARPWMax < 0 \|\| !rpcTempCU->getDvInfo(0).bDV )
[833]	1799	#endif
[608]	1800	{
	1801	nARPWMax = 0;
	1802	}
	1803	for( Int nARPW=nARPWMax; nARPW >= 0 ; nARPW-- )
	1804	{
[724]	1805	memset( mergeCandBuffer, 0, MRG_MAX_NUM_CANDS_MEM*sizeof(Int) );
	1806	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uhDepth ); // interprets depth relative to LCU level
	1807	rpcTempCU->setCUTransquantBypassSubParts( m_pcEncCfg->getCUTransquantBypassFlagValue(), 0, uhDepth );
	1808	rpcTempCU->setARPWSubParts( (UChar)nARPW , 0 , uhDepth );
	1809	#if H_3D_IC
	1810	rpcTempCU->setICFlagSubParts( bICFlag, 0, 0, uhDepth );
	1811	#endif
	1812	rpcTempCU->getDvInfo(0) = cOrigDisInfo;
	1813	rpcTempCU->setDvInfoSubParts(cOrigDisInfo, 0, 0, uhDepth );
	1814	Int vspFlag[MRG_MAX_NUM_CANDS_MEM];
	1815	memset(vspFlag, 0, sizeof(Int)*MRG_MAX_NUM_CANDS_MEM);
	1816	InheritedVSPDisInfo inheritedVSPDisInfo[MRG_MAX_NUM_CANDS_MEM];
[773]	1817	#if H_3D_SPIVMP
[724]	1818	Bool bSPIVMPFlag[MRG_MAX_NUM_CANDS_MEM];
	1819	memset(bSPIVMPFlag, false, sizeof(Bool)*MRG_MAX_NUM_CANDS_MEM);
	1820	TComMvField* pcMvFieldSP;
	1821	UChar* puhInterDirSP;
	1822	pcMvFieldSP = new TComMvField[rpcTempCU->getPic()->getPicSym()->getNumPartition()*2];
	1823	puhInterDirSP = new UChar[rpcTempCU->getPic()->getPicSym()->getNumPartition()];
	1824	#endif
[773]	1825	#if H_3D
[724]	1826	rpcTempCU->initAvailableFlags();
	1827	rpcTempCU->getInterMergeCandidates( 0, 0, cMvFieldNeighbours, uhInterDirNeighbours, numValidMergeCand );
	1828	rpcTempCU->xGetInterMergeCandidates( 0, 0, cMvFieldNeighbours,uhInterDirNeighbours, vspFlag,inheritedVSPDisInfo
[773]	1829	#if H_3D_SPIVMP
[724]	1830	, bSPIVMPFlag, pcMvFieldSP, puhInterDirSP
	1831	#endif
	1832	, numValidMergeCand
	1833	);
	1834	#else
	1835	rpcTempCU->getInterMergeCandidates( 0, 0, cMvFieldNeighbours,uhInterDirNeighbours, vspFlag, inheritedVSPDisInfo, numValidMergeCand );
	1836	#endif
[773]	1837
[724]	1838	#endif
[833]	1839
	1840	#if MTK_DDD_G0063
	1841	Int iDDDCand = rpcTempCU->getUseDDDCandIdx();
	1842	UChar ucDDDepth = rpcTempCU->getDDTmpDepth();
	1843	rpcTempCU->setUseDDD( false, 0, uhDepth );
	1844	#endif
	1845
[608]	1846	for( UInt uiNoResidual = 0; uiNoResidual < iteration; ++uiNoResidual )
	1847	{
	1848	for( UInt uiMergeCand = 0; uiMergeCand < numValidMergeCand; ++uiMergeCand )
	1849	{
	1850	#if H_3D_IC
	1851	if( rpcTempCU->getSlice()->getApplyIC() && rpcTempCU->getSlice()->getIcSkipParseFlag() )
[443]	1852	{
[608]	1853	if( bICFlag && uiMergeCand == 0 )
	1854	{
	1855	continue;
	1856	}
[443]	1857	}
	1858	#endif
[608]	1859	if(!(uiNoResidual==1 && mergeCandBuffer[uiMergeCand]==1))
	1860	{
[56]	1861	if( !(bestIsSkip && uiNoResidual == 0) )
	1862	{
	1863	// set MC parameters
[608]	1864	rpcTempCU->setPredModeSubParts( MODE_INTER, 0, uhDepth ); // interprets depth relative to LCU level
[837]	1865	rpcTempCU->setCUTransquantBypassSubParts( bTransquantBypassFlag, 0, uhDepth );
[56]	1866	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uhDepth ); // interprets depth relative to LCU level
[608]	1867	#if H_3D_IC
	1868	rpcTempCU->setICFlagSubParts( bICFlag, 0, 0, uhDepth );
[443]	1869	#endif
[608]	1870	#if H_3D_ARP
	1871	rpcTempCU->setARPWSubParts( (UChar)nARPW , 0 , uhDepth );
	1872	#endif
[56]	1873	rpcTempCU->setMergeFlagSubParts( true, 0, 0, uhDepth ); // interprets depth relative to LCU level
	1874	rpcTempCU->setMergeIndexSubParts( uiMergeCand, 0, 0, uhDepth ); // interprets depth relative to LCU level
[608]	1875	#if H_3D_VSP
	1876	rpcTempCU->setVSPFlagSubParts( vspFlag[uiMergeCand], 0, 0, uhDepth );
	1877	rpcTempCU->setDvInfoSubParts(inheritedVSPDisInfo[uiMergeCand].m_acDvInfo, 0, 0, uhDepth );
[443]	1878	#endif
[833]	1879	#if MTK_DDD_G0063
	1880	if( rpcTempCU->getSlice()->getIsDepth() && rpcTempCU->getSlice()->getViewIndex() != 0 && iDDDCand == uiMergeCand )
	1881	{
	1882	rpcTempCU->setUseDDD( true, 0, 0, uhDepth );
	1883	rpcTempCU->setDDDepthSubParts( ucDDDepth, 0, 0, uhDepth );
	1884	}
	1885	else
	1886	{
	1887	rpcTempCU->setUseDDD( false, 0, 0, uhDepth );
	1888	}
	1889	#endif
[773]	1890	#if H_3D_SPIVMP
[724]	1891	rpcTempCU->setSPIVMPFlagSubParts(bSPIVMPFlag[uiMergeCand], 0, 0, uhDepth);
	1892	if (bSPIVMPFlag[uiMergeCand])
	1893	{
	1894	UInt uiSPAddr;
	1895	Int iWidth = rpcTempCU->getWidth(0);
	1896	Int iHeight = rpcTempCU->getHeight(0);
	1897	Int iNumSPInOneLine, iNumSP, iSPWidth, iSPHeight;
	1898	rpcTempCU->getSPPara(iWidth, iHeight, iNumSP, iNumSPInOneLine, iSPWidth, iSPHeight);
	1899	for (Int iPartitionIdx = 0; iPartitionIdx < iNumSP; iPartitionIdx++)
	1900	{
	1901	rpcTempCU->getSPAbsPartIdx(0, iSPWidth, iSPHeight, iPartitionIdx, iNumSPInOneLine, uiSPAddr);
	1902	rpcTempCU->setInterDirSP(puhInterDirSP[iPartitionIdx], uiSPAddr, iSPWidth, iSPHeight);
	1903	rpcTempCU->getCUMvField( REF_PIC_LIST_0 )->setMvFieldSP(rpcTempCU, uiSPAddr, pcMvFieldSP[2*iPartitionIdx], iSPWidth, iSPHeight);
	1904	rpcTempCU->getCUMvField( REF_PIC_LIST_1 )->setMvFieldSP(rpcTempCU, uiSPAddr, pcMvFieldSP[2*iPartitionIdx + 1], iSPWidth, iSPHeight);
	1905	}
	1906	}
	1907	else
[833]	1908	#endif
	1909	#if NTT_STORE_SPDV_VSP_G0148
	1910	if ( vspFlag[uiMergeCand] )
[724]	1911	{
[833]	1912	UInt partAddr;
	1913	Int vspSize;
	1914	Int width, height;
	1915	rpcTempCU->getPartIndexAndSize( 0, partAddr, width, height );
	1916	if( uhInterDirNeighbours[ uiMergeCand ] & 0x01 )
	1917	{
	1918	rpcTempCU->setMvFieldPUForVSP( rpcTempCU, partAddr, width, height, REF_PIC_LIST_0, cMvFieldNeighbours[ 2*uiMergeCand + 0 ].getRefIdx(), vspSize );
	1919	rpcTempCU->setVSPFlag( partAddr, vspSize );
	1920	}
	1921	else
	1922	{
	1923	rpcTempCU->getCUMvField( REF_PIC_LIST_0 )->setAllMvField( cMvFieldNeighbours[0 + 2*uiMergeCand], SIZE_2Nx2N, 0, 0 ); // interprets depth relative to rpcTempCU level
	1924	}
	1925	if( uhInterDirNeighbours[ uiMergeCand ] & 0x02 )
	1926	{
	1927	rpcTempCU->setMvFieldPUForVSP( rpcTempCU, partAddr, width, height, REF_PIC_LIST_1 , cMvFieldNeighbours[ 2*uiMergeCand + 1 ].getRefIdx(), vspSize );
	1928	rpcTempCU->setVSPFlag( partAddr, vspSize );
	1929	}
	1930	else
	1931	{
	1932	rpcTempCU->getCUMvField( REF_PIC_LIST_1 )->setAllMvField( cMvFieldNeighbours[1 + 2*uiMergeCand], SIZE_2Nx2N, 0, 0 ); // interprets depth relative to rpcTempCU level
	1933	}
	1934	rpcTempCU->setInterDirSubParts( uhInterDirNeighbours[uiMergeCand], 0, 0, uhDepth ); // interprets depth relative to LCU level
	1935	}
	1936	else
[838]	1937	{
[724]	1938	#endif
	1939	rpcTempCU->setInterDirSubParts( uhInterDirNeighbours[uiMergeCand], 0, 0, uhDepth ); // interprets depth relative to LCU level
	1940	rpcTempCU->getCUMvField( REF_PIC_LIST_0 )->setAllMvField( cMvFieldNeighbours[0 + 2*uiMergeCand], SIZE_2Nx2N, 0, 0 ); // interprets depth relative to rpcTempCU level
	1941	rpcTempCU->getCUMvField( REF_PIC_LIST_1 )->setAllMvField( cMvFieldNeighbours[1 + 2*uiMergeCand], SIZE_2Nx2N, 0, 0 ); // interprets depth relative to rpcTempCU level
[838]	1942	#if NTT_STORE_SPDV_VSP_G0148
[724]	1943	}
[838]	1944	#endif
[608]	1945	// do MC
	1946	m_pcPredSearch->motionCompensation ( rpcTempCU, m_ppcPredYuvTemp[uhDepth] );
	1947	// estimate residual and encode everything
	1948	#if H_3D_VSO //M2
	1949	if( m_pcRdCost->getUseRenModel() )
	1950	{ //Reset
	1951	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ();
	1952	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight ();
	1953	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr ();
	1954	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride ();
	1955	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
	1956	}
[2]	1957	#endif
[608]	1958	m_pcPredSearch->encodeResAndCalcRdInterCU( rpcTempCU,
	1959	m_ppcOrigYuv [uhDepth],
	1960	m_ppcPredYuvTemp[uhDepth],
	1961	m_ppcResiYuvTemp[uhDepth],
	1962	m_ppcResiYuvBest[uhDepth],
	1963	m_ppcRecoYuvTemp[uhDepth],
	1964	(uiNoResidual? true:false));
	1965
	1966
	1967	if ( uiNoResidual == 0 && rpcTempCU->getQtRootCbf(0) == 0 )
	1968	{
	1969	// If no residual when allowing for one, then set mark to not try case where residual is forced to 0
	1970	mergeCandBuffer[uiMergeCand] = 1;
	1971	}
	1972
	1973	rpcTempCU->setSkipFlagSubParts( rpcTempCU->getQtRootCbf(0) == 0, 0, uhDepth );
[833]	1974	#if NTT_STORE_SPDV_VSP_G0148 // possible bug fix
	1975	if( rpcTempCU->getSkipFlag(0) )
	1976	{
	1977	rpcTempCU->setTrIdxSubParts(0, 0, uhDepth);
	1978	}
	1979	#endif
[655]	1980	#if H_3D_INTER_SDC
[608]	1981	TComDataCU *rpcTempCUPre = rpcTempCU;
[296]	1982	#endif
[608]	1983	Int orgQP = rpcTempCU->getQP( 0 );
	1984	xCheckDQP( rpcTempCU );
	1985	xCheckBestMode(rpcBestCU, rpcTempCU, uhDepth);
[655]	1986	#if H_3D_INTER_SDC
[608]	1987	if( rpcTempCU->getSlice()->getVPS()->getInterSDCFlag( rpcTempCU->getSlice()->getLayerIdInVps() ) && rpcTempCU->getSlice()->getIsDepth() && !uiNoResidual )
	1988	{
[833]	1989	#if SEC_INTER_SDC_G0101
	1990	for( Int uiOffest = -2 ; uiOffest <= 2 ; uiOffest++ )
	1991	{
	1992	if( rpcTempCU != rpcTempCUPre )
	1993	{
	1994	rpcTempCU->initEstData( uhDepth, orgQP );
	1995	rpcTempCU->copyPartFrom( rpcBestCU, 0, uhDepth );
	1996	}
	1997	rpcTempCU->setSkipFlagSubParts( false, 0, uhDepth );
	1998	rpcTempCU->setTrIdxSubParts( 0, 0, uhDepth );
	1999	rpcTempCU->setCbfSubParts( 1, 1, 1, 0, uhDepth );
	2000	#if H_3D_VSO //M2
	2001	if( m_pcRdCost->getUseRenModel() )
	2002	{ //Reset
	2003	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ();
	2004	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight ();
	2005	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr ();
	2006	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride ();
	2007	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
	2008	}
	2009	#endif
	2010	m_pcPredSearch->encodeResAndCalcRdInterSDCCU( rpcTempCU,
	2011	m_ppcOrigYuv[uhDepth],
	2012	( rpcTempCU != rpcTempCUPre ) ? m_ppcPredYuvBest[uhDepth] : m_ppcPredYuvTemp[uhDepth],
	2013	m_ppcResiYuvTemp[uhDepth],
	2014	m_ppcRecoYuvTemp[uhDepth],
	2015	uiOffest,
	2016	uhDepth );
	2017
	2018	xCheckDQP( rpcTempCU );
	2019	xCheckBestMode( rpcBestCU, rpcTempCU, uhDepth );
	2020	}
	2021	#else
[608]	2022	if( rpcTempCU != rpcTempCUPre )
[296]	2023	{
[608]	2024	rpcTempCU->initEstData( uhDepth, orgQP );
	2025	rpcTempCU->copyPartFrom( rpcBestCU, 0, uhDepth );
[296]	2026	}
[608]	2027	rpcTempCU->setSkipFlagSubParts( false, 0, uhDepth );
	2028	rpcTempCU->setTrIdxSubParts( 0, 0, uhDepth );
	2029	rpcTempCU->setCbfSubParts( 1, 1, 1, 0, uhDepth );
	2030	#if H_3D_VSO //M2
	2031	if( m_pcRdCost->getUseRenModel() )
	2032	{ //Reset
	2033	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ();
	2034	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight ();
	2035	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr ();
	2036	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride ();
	2037	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
	2038	}
[296]	2039	#endif
[608]	2040	m_pcPredSearch->encodeResAndCalcRdInterSDCCU( rpcTempCU,
	2041	m_ppcOrigYuv[uhDepth],
	2042	( rpcTempCU != rpcTempCUPre ) ? m_ppcPredYuvBest[uhDepth] : m_ppcPredYuvTemp[uhDepth],
	2043	m_ppcResiYuvTemp[uhDepth],
	2044	m_ppcRecoYuvTemp[uhDepth],
	2045	uhDepth );
[2]	2046
[608]	2047	xCheckDQP( rpcTempCU );
	2048	xCheckBestMode( rpcBestCU, rpcTempCU, uhDepth );
[833]	2049	#endif
[56]	2050	}
[296]	2051	#endif
[837]	2052	rpcTempCU->initEstData( uhDepth, orgQP, bTransquantBypassFlag );
[608]	2053
	2054	if( m_pcEncCfg->getUseFastDecisionForMerge() && !bestIsSkip )
	2055	{
[655]	2056	#if H_3D_INTER_SDC
[608]	2057	if( rpcTempCU->getSlice()->getVPS()->getInterSDCFlag( rpcTempCU->getSlice()->getLayerIdInVps() ) )
	2058	{
	2059	bestIsSkip = !rpcBestCU->getSDCFlag( 0 ) && ( rpcBestCU->getQtRootCbf(0) == 0 );
	2060	}
	2061	else
	2062	{
[296]	2063	#endif
[608]	2064	bestIsSkip = rpcBestCU->getQtRootCbf(0) == 0;
[655]	2065	#if H_3D_INTER_SDC
[608]	2066	}
[5]	2067	#endif
[608]	2068	}
	2069	}
	2070	}
	2071	}
[2]	2072
[608]	2073	if(uiNoResidual == 0 && m_pcEncCfg->getUseEarlySkipDetection())
	2074	{
	2075	if(rpcBestCU->getQtRootCbf( 0 ) == 0)
	2076	{
	2077	if( rpcBestCU->getMergeFlag( 0 ))
	2078	{
	2079	*earlyDetectionSkipMode = true;
	2080	}
	2081	else
	2082	{
	2083	Int absoulte_MV=0;
	2084	for ( UInt uiRefListIdx = 0; uiRefListIdx < 2; uiRefListIdx++ )
	2085	{
	2086	if ( rpcBestCU->getSlice()->getNumRefIdx( RefPicList( uiRefListIdx ) ) > 0 )
[56]	2087	{
[608]	2088	TComCUMvField* pcCUMvField = rpcBestCU->getCUMvField(RefPicList( uiRefListIdx ));
	2089	Int iHor = pcCUMvField->getMvd( 0 ).getAbsHor();
	2090	Int iVer = pcCUMvField->getMvd( 0 ).getAbsVer();
	2091	absoulte_MV+=iHor+iVer;
[56]	2092	}
[608]	2093	}
[2]	2094
[608]	2095	if(absoulte_MV == 0)
	2096	{
	2097	*earlyDetectionSkipMode = true;
[56]	2098	}
[2]	2099	}
	2100	}
	2101	}
[608]	2102	}
[773]	2103	#if H_3D_SPIVMP
[735]	2104	delete[] pcMvFieldSP;
	2105	delete[] puhInterDirSP;
[724]	2106	#endif
[608]	2107	#if H_3D_ARP
	2108	}
[443]	2109	#endif
[2]	2110	}
	2111
[608]	2112
[56]	2113	#if AMP_MRG
[655]	2114	#if H_3D_FAST_TEXTURE_ENCODING
[608]	2115	Void TEncCu::xCheckRDCostInter( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, PartSize ePartSize, Bool bFMD, Bool bUseMRG)
[56]	2116	#else
	2117	Void TEncCu::xCheckRDCostInter( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, PartSize ePartSize, Bool bUseMRG)
	2118	#endif
	2119	#else
[2]	2120	Void TEncCu::xCheckRDCostInter( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, PartSize ePartSize )
	2121	#endif
[608]	2122	{
[655]	2123	#if H_3D_FAST_TEXTURE_ENCODING
[608]	2124	if(!(bFMD && (ePartSize == SIZE_2Nx2N))) //have motion estimation or merge check
	2125	{
[56]	2126	#endif
[2]	2127	UChar uhDepth = rpcTempCU->getDepth( 0 );
[608]	2128	#if H_3D_ARP
	2129	Int iLayerId = rpcTempCU->getSlice()->getLayerId();
[443]	2130	Bool bFirstTime = true;
[608]	2131	Int nARPWMax = rpcTempCU->getSlice()->getARPStepNum() - 1;
	2132
[833]	2133	#if SEC_IC_ARP_SIG_G0072
	2134	if( nARPWMax < 0 \|\| ePartSize != SIZE_2Nx2N \|\| !rpcTempCU->getDvInfo(0).bDV \|\| rpcTempCU->getICFlag(0) )
	2135	#else
[608]	2136	if( nARPWMax < 0 \|\| ePartSize != SIZE_2Nx2N \|\| !rpcTempCU->getDvInfo(0).bDV )
[833]	2137	#endif
[608]	2138	{
[443]	2139	nARPWMax = 0;
[608]	2140	}
	2141
	2142	for( Int nARPW = 0; nARPW <= nARPWMax; nARPW++ )
[443]	2143	{
[608]	2144	if( bFirstTime == false && rpcTempCU->getSlice()->getVPS()->getUseAdvRP( iLayerId ) )
	2145	{
[443]	2146	rpcTempCU->initEstData( rpcTempCU->getDepth(0), rpcTempCU->getQP(0) );
[608]	2147	}
	2148	#endif
	2149	#if H_3D_VSO // M3
[2]	2150	if( m_pcRdCost->getUseRenModel() )
	2151	{
[81]	2152	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ( );
	2153	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight( );
	2154	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr( );
	2155	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride();
	2156	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
[2]	2157	}
[608]	2158	#endif
[2]	2159
	2160	rpcTempCU->setDepthSubParts( uhDepth, 0 );
[56]	2161
[608]	2162	rpcTempCU->setSkipFlagSubParts( false, 0, uhDepth );
	2163
	2164	rpcTempCU->setPartSizeSubParts ( ePartSize, 0, uhDepth );
	2165	rpcTempCU->setPredModeSubParts ( MODE_INTER, 0, uhDepth );
[833]	2166	#if MTK_DDD_G0063
	2167	rpcTempCU->setUseDDD( false, 0, uhDepth );
	2168	#endif
	2169
[608]	2170	#if H_3D_ARP
	2171	rpcTempCU->setARPWSubParts( (UChar)nARPW , 0 , uhDepth );
[5]	2172	#endif
[56]	2173
[608]	2174	#if H_3D_ARP
	2175	if( bFirstTime == false && nARPWMax )
[443]	2176	{
[608]	2177	rpcTempCU->copyPartFrom( m_ppcWeightedTempCU[uhDepth] , 0 , uhDepth );
	2178	rpcTempCU->setARPWSubParts( (UChar)nARPW , 0 , uhDepth );
	2179
[443]	2180	m_pcPredSearch->motionCompensation( rpcTempCU , m_ppcPredYuvTemp[uhDepth] );
	2181	}
	2182	else
	2183	{
	2184	bFirstTime = false;
	2185	#endif
[56]	2186	#if AMP_MRG
	2187	rpcTempCU->setMergeAMP (true);
[655]	2188	#if H_3D_FAST_TEXTURE_ENCODING
[608]	2189	m_pcPredSearch->predInterSearch ( rpcTempCU, m_ppcOrigYuv[uhDepth], m_ppcPredYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], m_ppcRecoYuvTemp[uhDepth], bFMD, false, bUseMRG );
[56]	2190	#else
	2191	m_pcPredSearch->predInterSearch ( rpcTempCU, m_ppcOrigYuv[uhDepth], m_ppcPredYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], m_ppcRecoYuvTemp[uhDepth], false, bUseMRG );
	2192	#endif
	2193	#else
[2]	2194	m_pcPredSearch->predInterSearch ( rpcTempCU, m_ppcOrigYuv[uhDepth], m_ppcPredYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], m_ppcRecoYuvTemp[uhDepth] );
	2195	#endif
[608]	2196	#if H_3D_ARP
	2197	if( nARPWMax )
[443]	2198	{
	2199	m_ppcWeightedTempCU[uhDepth]->copyPartFrom( rpcTempCU , 0 , uhDepth );
	2200	}
	2201	}
	2202	#endif
[56]	2203
	2204	#if AMP_MRG
	2205	if ( !rpcTempCU->getMergeAMP() )
[2]	2206	{
[608]	2207	#if H_3D_ARP
	2208	if( nARPWMax )
	2209	{
[443]	2210	continue;
[608]	2211	}
[443]	2212	else
	2213	#endif
[2]	2214	return;
	2215	}
	2216	#endif
[56]	2217
[837]	2218	#if KWU_RC_MADPRED_E0227
[608]	2219	if ( m_pcEncCfg->getUseRateCtrl() && m_pcEncCfg->getLCULevelRC() && ePartSize == SIZE_2Nx2N && uhDepth <= m_addSADDepth )
	2220	{
	2221	UInt SAD = m_pcRdCost->getSADPart( g_bitDepthY, m_ppcPredYuvTemp[uhDepth]->getLumaAddr(), m_ppcPredYuvTemp[uhDepth]->getStride(),
	2222	m_ppcOrigYuv[uhDepth]->getLumaAddr(), m_ppcOrigYuv[uhDepth]->getStride(),
	2223	rpcTempCU->getWidth(0), rpcTempCU->getHeight(0) );
	2224	m_temporalSAD = (Int)SAD;
	2225	}
[56]	2226	#endif
[608]	2227	m_pcPredSearch->encodeResAndCalcRdInterCU( rpcTempCU, m_ppcOrigYuv[uhDepth], m_ppcPredYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], m_ppcResiYuvBest[uhDepth], m_ppcRecoYuvTemp[uhDepth], false );
[833]	2228	#if NTT_STORE_SPDV_VSP_G0148 // possible bug fix
	2229	if( rpcTempCU->getQtRootCbf(0)==0 )
	2230	{
	2231	rpcTempCU->setTrIdxSubParts(0, 0, uhDepth);
	2232	}
	2233	#endif
[608]	2234
	2235	#if H_3D_VSO // M4
[2]	2236	if( m_pcRdCost->getUseLambdaScaleVSO() )
	2237	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
	2238	else
[5]	2239	#endif
[839]	2240
[608]	2241	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
[655]	2242	#if H_3D_INTER_SDC
[608]	2243	TComDataCU *rpcTempCUPre = rpcTempCU;
	2244	#endif
	2245	xCheckDQP( rpcTempCU );
	2246	xCheckBestMode(rpcBestCU, rpcTempCU, uhDepth);
[655]	2247	#if H_3D_INTER_SDC
[833]	2248	#if SEC_INTER_SDC_G0101 // ONLY_2NX2N_SDC
	2249	if( rpcTempCU->getSlice()->getVPS()->getInterSDCFlag( rpcTempCU->getSlice()->getLayerIdInVps() ) && rpcTempCU->getSlice()->getIsDepth() && ePartSize == SIZE_2Nx2N)
	2250	#else
[608]	2251	if( rpcTempCU->getSlice()->getVPS()->getInterSDCFlag( rpcTempCU->getSlice()->getLayerIdInVps() ) && rpcTempCU->getSlice()->getIsDepth() )
[833]	2252	#endif
[2]	2253	{
[833]	2254	#if SEC_INTER_SDC_G0101
	2255	for( Int uiOffest = -2 ; uiOffest <= 2 ; uiOffest++ )
	2256	{
	2257	if( rpcTempCU != rpcTempCUPre )
	2258	{
	2259	Int orgQP = rpcBestCU->getQP( 0 );
	2260	rpcTempCU->initEstData( uhDepth, orgQP );
	2261	rpcTempCU->copyPartFrom( rpcBestCU, 0, uhDepth );
	2262	}
	2263	rpcTempCU->setSkipFlagSubParts( false, 0, uhDepth );
	2264	rpcTempCU->setTrIdxSubParts( 0, 0, uhDepth );
	2265	rpcTempCU->setCbfSubParts( 1, 1, 1, 0, uhDepth );
	2266	#if H_3D_VSO // M3
	2267	if( m_pcRdCost->getUseRenModel() )
	2268	{
	2269	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ( );
	2270	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight( );
	2271	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr( );
	2272	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride();
	2273	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
	2274	}
	2275	#endif
	2276
	2277	m_pcPredSearch->encodeResAndCalcRdInterSDCCU( rpcTempCU,
	2278	m_ppcOrigYuv[uhDepth],
	2279	( rpcTempCU != rpcTempCUPre ) ? m_ppcPredYuvBest[uhDepth] : m_ppcPredYuvTemp[uhDepth],
	2280	m_ppcResiYuvTemp[uhDepth],
	2281	m_ppcRecoYuvTemp[uhDepth],
	2282	uiOffest,
	2283	uhDepth );
	2284
	2285	xCheckDQP( rpcTempCU );
	2286	xCheckBestMode(rpcBestCU, rpcTempCU, uhDepth);
	2287	}
	2288	#else
[608]	2289	if( rpcTempCU != rpcTempCUPre )
	2290	{
	2291	Int orgQP = rpcBestCU->getQP( 0 );
	2292	rpcTempCU->initEstData( uhDepth, orgQP );
	2293	rpcTempCU->copyPartFrom( rpcBestCU, 0, uhDepth );
	2294	}
	2295	rpcTempCU->setSkipFlagSubParts( false, 0, uhDepth );
	2296	rpcTempCU->setTrIdxSubParts( 0, 0, uhDepth );
	2297	rpcTempCU->setCbfSubParts( 1, 1, 1, 0, uhDepth );
	2298	#if H_3D_VSO // M3
	2299	if( m_pcRdCost->getUseRenModel() )
	2300	{
	2301	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ( );
	2302	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight( );
	2303	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr( );
	2304	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride();
	2305	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
	2306	}
	2307	#endif
[2]	2308
[608]	2309	m_pcPredSearch->encodeResAndCalcRdInterSDCCU( rpcTempCU,
	2310	m_ppcOrigYuv[uhDepth],
	2311	( rpcTempCU != rpcTempCUPre ) ? m_ppcPredYuvBest[uhDepth] : m_ppcPredYuvTemp[uhDepth],
	2312	m_ppcResiYuvTemp[uhDepth],
	2313	m_ppcRecoYuvTemp[uhDepth],
	2314	uhDepth );
	2315
[56]	2316	xCheckDQP( rpcTempCU );
	2317	xCheckBestMode(rpcBestCU, rpcTempCU, uhDepth);
[833]	2318	#endif
[443]	2319	}
	2320	#endif
[608]	2321	#if H_3D_ARP
	2322	}
	2323	#endif
[655]	2324	#if H_3D_FAST_TEXTURE_ENCODING
[608]	2325	}
	2326	#endif
[2]	2327	}
	2328
[833]	2329	#if H_3D_DBBP
	2330	Void TEncCu::xInvalidateOriginalSegments( TComYuv* pOrigYuv, TComYuv* pOrigYuvTemp, Bool* pMask, UInt uiValidSegment )
	2331	{
	2332	UInt uiWidth = pOrigYuv->getWidth ( );
	2333	UInt uiHeight = pOrigYuv->getHeight( );
	2334	Pel* piSrc = pOrigYuv->getLumaAddr( );
	2335	UInt uiSrcStride = pOrigYuv->getStride();
	2336	Pel* piDst = pOrigYuvTemp->getLumaAddr( );
	2337	UInt uiDstStride = pOrigYuvTemp->getStride();
	2338
	2339	UInt uiMaskStride= MAX_CU_SIZE;
	2340
	2341	AOF( uiWidth == uiHeight );
	2342
	2343	// backup pointer
	2344	Bool* pMaskStart = pMask;
	2345
	2346	for (Int y=0; y<uiHeight; y++)
	2347	{
	2348	for (Int x=0; x<uiWidth; x++)
	2349	{
	2350	UChar ucSegment = (UChar)pMask[x];
	2351	AOF( ucSegment < 2 );
	2352
	2353	piDst[x] = (ucSegment==uiValidSegment)?piSrc[x]:DBBP_INVALID_SHORT;
	2354	}
	2355
	2356	piSrc += uiSrcStride;
	2357	piDst += uiDstStride;
	2358	pMask += uiMaskStride;
	2359	}
	2360
	2361	// now invalidate chroma
	2362	Pel* piSrcU = pOrigYuv->getCbAddr();
	2363	Pel* piSrcV = pOrigYuv->getCrAddr();
	2364	UInt uiSrcStrideC = pOrigYuv->getCStride();
	2365	Pel* piDstU = pOrigYuvTemp->getCbAddr( );
	2366	Pel* piDstV = pOrigYuvTemp->getCrAddr( );
	2367	UInt uiDstStrideC = pOrigYuvTemp->getCStride();
	2368	pMask = pMaskStart;
	2369
	2370	for (Int y=0; y<uiHeight/2; y++)
	2371	{
	2372	for (Int x=0; x<uiWidth/2; x++)
	2373	{
	2374	UChar ucSegment = (UChar)pMask[x*2];
	2375	AOF( ucSegment < 2 );
	2376
	2377	piDstU[x] = (ucSegment==uiValidSegment)?piSrcU[x]:DBBP_INVALID_SHORT;
	2378	piDstV[x] = (ucSegment==uiValidSegment)?piSrcV[x]:DBBP_INVALID_SHORT;
	2379	}
	2380
	2381	piSrcU += uiSrcStrideC;
	2382	piSrcV += uiSrcStrideC;
	2383	piDstU += uiDstStrideC;
	2384	piDstV += uiDstStrideC;
	2385	pMask += 2*uiMaskStride;
	2386	}
	2387	}
	2388
	2389	Void TEncCu::xCheckRDCostInterDBBP( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, Bool bUseMRG )
	2390	{
	2391	AOF( !rpcTempCU->getSlice()->getIsDepth() );
	2392
	2393	UChar uhDepth = rpcTempCU->getDepth( 0 );
	2394
	2395	#if H_3D_VSO
	2396	if( m_pcRdCost->getUseRenModel() )
	2397	{
	2398	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ( );
	2399	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight( );
	2400	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr( );
	2401	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride();
	2402	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
	2403	}
	2404	#endif
	2405
	2406	UInt uiWidth = rpcTempCU->getWidth(0);
	2407	UInt uiHeight = rpcTempCU->getHeight(0);
	2408	AOF( uiWidth == uiHeight );
	2409
	2410	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uhDepth );
	2411
	2412	// fetch virtual depth block
	2413	UInt uiDepthStride = 0;
	2414	Pel* pDepthPels = rpcTempCU->getVirtualDepthBlock(0, uiWidth, uiHeight, uiDepthStride);
	2415	AOF( pDepthPels != NULL );
	2416	AOF( uiDepthStride != 0 );
	2417
	2418	// derive partitioning from depth
	2419	PartSize eVirtualPartSize = m_pcPredSearch->getPartitionSizeFromDepth(pDepthPels, uiDepthStride, uiWidth);
	2420
	2421	// derive segmentation mask from depth
	2422	Bool pMask[MAX_CU_SIZE*MAX_CU_SIZE];
	2423	Bool bValidMask = m_pcPredSearch->getSegmentMaskFromDepth(pDepthPels, uiDepthStride, uiWidth, uiHeight, pMask);
	2424
	2425	if( !bValidMask )
	2426	{
	2427	return;
	2428	}
	2429
	2430	// find optimal motion/disparity vector for each segment
	2431	DisInfo originalDvInfo = rpcTempCU->getDvInfo(0);
	2432	DBBPTmpData* pDBBPTmpData = rpcTempCU->getDBBPTmpData();
	2433	TComYuv* apPredYuv[2] = { m_ppcRecoYuvTemp[uhDepth], m_ppcPredYuvTemp[uhDepth] };
	2434
	2435	// find optimal motion vector fields for both segments (as 2Nx2N)
	2436	rpcTempCU->setDepthSubParts( uhDepth, 0 );
	2437	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uhDepth );
	2438	rpcTempCU->setPredModeSubParts( MODE_INTER, 0, uhDepth );
	2439	for( UInt uiSegment = 0; uiSegment < 2; uiSegment++ )
	2440	{
	2441	rpcTempCU->setDBBPFlagSubParts(true, 0, 0, uhDepth);
	2442	rpcTempCU->setDvInfoSubParts(originalDvInfo, 0, uhDepth);
	2443
	2444	// invalidate all other segments in original YUV
	2445	xInvalidateOriginalSegments(m_ppcOrigYuv[uhDepth], m_ppcOrigYuvDBBP[uhDepth], pMask, uiSegment);
	2446
	2447	// do motion estimation for this segment
	2448	m_pcRdCost->setUseMask(true);
	2449	rpcTempCU->getDBBPTmpData()->eVirtualPartSize = eVirtualPartSize;
	2450	rpcTempCU->getDBBPTmpData()->uiVirtualPartIndex = uiSegment;
	2451	m_pcPredSearch->predInterSearch( rpcTempCU, m_ppcOrigYuvDBBP[uhDepth], apPredYuv[uiSegment], m_ppcResiYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], false, false, bUseMRG );
	2452	m_pcRdCost->setUseMask(false);
	2453
	2454	// extract motion parameters of full block for this segment
	2455	pDBBPTmpData->auhInterDir[uiSegment] = rpcTempCU->getInterDir(0);
	2456
	2457	pDBBPTmpData->abMergeFlag[uiSegment] = rpcTempCU->getMergeFlag(0);
	2458	pDBBPTmpData->auhMergeIndex[uiSegment] = rpcTempCU->getMergeIndex(0);
	2459
	2460	pDBBPTmpData->ahVSPFlag[uiSegment] = rpcTempCU->getVSPFlag(0);
	2461	pDBBPTmpData->acDvInfo[uiSegment] = rpcTempCU->getDvInfo(0);
	2462
	2463	for ( UInt uiRefListIdx = 0; uiRefListIdx < 2; uiRefListIdx++ )
	2464	{
	2465	RefPicList eRefList = (RefPicList)uiRefListIdx;
	2466
	2467	pDBBPTmpData->acMvd[uiSegment][eRefList] = rpcTempCU->getCUMvField(eRefList)->getMvd(0);
	2468	pDBBPTmpData->aiMvpNum[uiSegment][eRefList] = rpcTempCU->getMVPNum(eRefList, 0);
	2469	pDBBPTmpData->aiMvpIdx[uiSegment][eRefList] = rpcTempCU->getMVPIdx(eRefList, 0);
	2470
	2471	rpcTempCU->getMvField(rpcTempCU, 0, eRefList, pDBBPTmpData->acMvField[uiSegment][eRefList]);
	2472	}
	2473	}
	2474
	2475	// store final motion/disparity information in each PU using derived partitioning
	2476	rpcTempCU->setDepthSubParts( uhDepth, 0 );
	2477	rpcTempCU->setPartSizeSubParts ( eVirtualPartSize, 0, uhDepth );
	2478	rpcTempCU->setPredModeSubParts ( MODE_INTER, 0, uhDepth );
	2479
	2480	UInt uiPUOffset = ( g_auiPUOffset[UInt( eVirtualPartSize )] << ( ( rpcTempCU->getSlice()->getSPS()->getMaxCUDepth() - uhDepth ) << 1 ) ) >> 4;
	2481	for( UInt uiSegment = 0; uiSegment < 2; uiSegment++ )
	2482	{
	2483	UInt uiPartAddr = uiSegment*uiPUOffset;
	2484
	2485	rpcTempCU->setDBBPFlagSubParts(true, uiPartAddr, uiSegment, uhDepth);
	2486
	2487	// now set stored information from 2Nx2N motion search to each partition
	2488	rpcTempCU->setInterDirSubParts(pDBBPTmpData->auhInterDir[uiSegment], uiPartAddr, uiSegment, uhDepth); // interprets depth relative to LCU level
	2489
	2490	rpcTempCU->setMergeFlagSubParts(pDBBPTmpData->abMergeFlag[uiSegment], uiPartAddr, uiSegment, uhDepth);
	2491	rpcTempCU->setMergeIndexSubParts(pDBBPTmpData->auhMergeIndex[uiSegment], uiPartAddr, uiSegment, uhDepth);
	2492
	2493	rpcTempCU->setVSPFlagSubParts(pDBBPTmpData->ahVSPFlag[uiSegment], uiPartAddr, uiSegment, uhDepth);
	2494	rpcTempCU->setDvInfoSubParts(pDBBPTmpData->acDvInfo[uiSegment], uiPartAddr, uiSegment, uhDepth);
	2495
	2496	for ( UInt uiRefListIdx = 0; uiRefListIdx < 2; uiRefListIdx++ )
	2497	{
	2498	RefPicList eRefList = (RefPicList)uiRefListIdx;
	2499
	2500	rpcTempCU->getCUMvField( eRefList )->setAllMvd(pDBBPTmpData->acMvd[uiSegment][eRefList], eVirtualPartSize, uiPartAddr, 0, uiSegment);
	2501	rpcTempCU->setMVPNum(eRefList, uiPartAddr, pDBBPTmpData->aiMvpNum[uiSegment][eRefList]);
	2502	rpcTempCU->setMVPIdx(eRefList, uiPartAddr, pDBBPTmpData->aiMvpIdx[uiSegment][eRefList]);
	2503
	2504	rpcTempCU->getCUMvField( eRefList )->setAllMvField( pDBBPTmpData->acMvField[uiSegment][eRefList], eVirtualPartSize, uiPartAddr, 0, uiSegment ); // interprets depth relative to rpcTempCU level
	2505	}
	2506	}
	2507
	2508	// reconstruct final prediction signal by combining both segments
	2509	m_pcPredSearch->combineSegmentsWithMask(apPredYuv, m_ppcPredYuvTemp[uhDepth], pMask, uiWidth, uiHeight);
	2510
	2511	m_pcPredSearch->encodeResAndCalcRdInterCU( rpcTempCU, m_ppcOrigYuv[uhDepth], m_ppcPredYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], m_ppcResiYuvBest[uhDepth], m_ppcRecoYuvTemp[uhDepth], false );
	2512
	2513	xCheckDQP( rpcTempCU );
	2514	xCheckBestMode(rpcBestCU, rpcTempCU, uhDepth);
	2515	}
	2516	#endif
	2517
[2]	2518	Void TEncCu::xCheckRDCostIntra( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, PartSize eSize )
	2519	{
	2520	UInt uiDepth = rpcTempCU->getDepth( 0 );
[56]	2521
[608]	2522	#if H_3D_VSO // M5
[2]	2523	if( m_pcRdCost->getUseRenModel() )
	2524	{
[81]	2525	UInt uiWidth = m_ppcOrigYuv[uiDepth]->getWidth ();
	2526	UInt uiHeight = m_ppcOrigYuv[uiDepth]->getHeight ();
	2527	Pel* piSrc = m_ppcOrigYuv[uiDepth]->getLumaAddr();
	2528	UInt uiSrcStride = m_ppcOrigYuv[uiDepth]->getStride ();
	2529	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
[2]	2530	}
[5]	2531	#endif
[2]	2532
[608]	2533	rpcTempCU->setSkipFlagSubParts( false, 0, uiDepth );
	2534
[2]	2535	rpcTempCU->setPartSizeSubParts( eSize, 0, uiDepth );
	2536	rpcTempCU->setPredModeSubParts( MODE_INTRA, 0, uiDepth );
[56]	2537
[2]	2538	Bool bSeparateLumaChroma = true; // choose estimation mode
[608]	2539	UInt uiPreCalcDistC = 0;
[2]	2540	if( !bSeparateLumaChroma )
	2541	{
	2542	m_pcPredSearch->preestChromaPredMode( rpcTempCU, m_ppcOrigYuv[uiDepth], m_ppcPredYuvTemp[uiDepth] );
	2543	}
	2544	m_pcPredSearch ->estIntraPredQT ( rpcTempCU, m_ppcOrigYuv[uiDepth], m_ppcPredYuvTemp[uiDepth], m_ppcResiYuvTemp[uiDepth], m_ppcRecoYuvTemp[uiDepth], uiPreCalcDistC, bSeparateLumaChroma );
	2545
	2546	m_ppcRecoYuvTemp[uiDepth]->copyToPicLuma(rpcTempCU->getPic()->getPicYuvRec(), rpcTempCU->getAddr(), rpcTempCU->getZorderIdxInCU() );
[56]	2547
[608]	2548	#if H_3D_DIM_SDC
[189]	2549	if( !rpcTempCU->getSDCFlag( 0 ) )
	2550	#endif
[2]	2551	m_pcPredSearch ->estIntraPredChromaQT( rpcTempCU, m_ppcOrigYuv[uiDepth], m_ppcPredYuvTemp[uiDepth], m_ppcResiYuvTemp[uiDepth], m_ppcRecoYuvTemp[uiDepth], uiPreCalcDistC );
[56]	2552
[2]	2553	m_pcEntropyCoder->resetBits();
[608]	2554	if ( rpcTempCU->getSlice()->getPPS()->getTransquantBypassEnableFlag())
	2555	{
	2556	m_pcEntropyCoder->encodeCUTransquantBypassFlag( rpcTempCU, 0, true );
	2557	}
[2]	2558	m_pcEntropyCoder->encodeSkipFlag ( rpcTempCU, 0, true );
	2559	m_pcEntropyCoder->encodePredMode( rpcTempCU, 0, true );
	2560	m_pcEntropyCoder->encodePartSize( rpcTempCU, 0, uiDepth, true );
[833]	2561	#if QC_SDC_UNIFY_G0130
	2562	m_pcEntropyCoder->encodeSDCFlag( rpcTempCU, 0, true );
	2563	#endif
[2]	2564	m_pcEntropyCoder->encodePredInfo( rpcTempCU, 0, true );
[56]	2565	m_pcEntropyCoder->encodeIPCMInfo(rpcTempCU, 0, true );
[2]	2566
	2567	// Encode Coefficients
[56]	2568	Bool bCodeDQP = getdQPFlag();
	2569	m_pcEntropyCoder->encodeCoeff( rpcTempCU, 0, uiDepth, rpcTempCU->getWidth (0), rpcTempCU->getHeight(0), bCodeDQP );
	2570	setdQPFlag( bCodeDQP );
	2571
[837]	2572	m_pcRDGoOnSbacCoder->store(m_pppcRDSbacCoder[uiDepth][CI_TEMP_BEST]);
[56]	2573
[2]	2574	rpcTempCU->getTotalBits() = m_pcEntropyCoder->getNumberOfWrittenBits();
[56]	2575	rpcTempCU->getTotalBins() = ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
[608]	2576	#if H_3D_VSO // M6
	2577	if( m_pcRdCost->getUseLambdaScaleVSO())
	2578	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
[2]	2579	else
[5]	2580	#endif
[56]	2581	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
	2582
	2583	xCheckDQP( rpcTempCU );
	2584	xCheckBestMode(rpcBestCU, rpcTempCU, uiDepth);
	2585	}
[2]	2586
[56]	2587	/** Check R-D costs for a CU with PCM mode.
	2588	* \param rpcBestCU pointer to best mode CU data structure
	2589	* \param rpcTempCU pointer to testing mode CU data structure
	2590	* \returns Void
	2591	*
	2592	* \note Current PCM implementation encodes sample values in a lossless way. The distortion of PCM mode CUs are zero. PCM mode is selected if the best mode yields bits greater than that of PCM mode.
	2593	*/
	2594	Void TEncCu::xCheckIntraPCM( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU )
	2595	{
	2596	UInt uiDepth = rpcTempCU->getDepth( 0 );
	2597
[608]	2598	rpcTempCU->setSkipFlagSubParts( false, 0, uiDepth );
	2599
[56]	2600	rpcTempCU->setIPCMFlag(0, true);
	2601	rpcTempCU->setIPCMFlagSubParts (true, 0, rpcTempCU->getDepth(0));
	2602	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uiDepth );
	2603	rpcTempCU->setPredModeSubParts( MODE_INTRA, 0, uiDepth );
[608]	2604	rpcTempCU->setTrIdxSubParts ( 0, 0, uiDepth );
[56]	2605
	2606	m_pcPredSearch->IPCMSearch( rpcTempCU, m_ppcOrigYuv[uiDepth], m_ppcPredYuvTemp[uiDepth], m_ppcResiYuvTemp[uiDepth], m_ppcRecoYuvTemp[uiDepth]);
	2607
[837]	2608	m_pcRDGoOnSbacCoder->load(m_pppcRDSbacCoder[uiDepth][CI_CURR_BEST]);
[56]	2609
	2610	m_pcEntropyCoder->resetBits();
[608]	2611	if ( rpcTempCU->getSlice()->getPPS()->getTransquantBypassEnableFlag())
	2612	{
	2613	m_pcEntropyCoder->encodeCUTransquantBypassFlag( rpcTempCU, 0, true );
	2614	}
[56]	2615	m_pcEntropyCoder->encodeSkipFlag ( rpcTempCU, 0, true );
	2616	m_pcEntropyCoder->encodePredMode ( rpcTempCU, 0, true );
	2617	m_pcEntropyCoder->encodePartSize ( rpcTempCU, 0, uiDepth, true );
[833]	2618	#if QC_SDC_UNIFY_G0130
	2619	m_pcEntropyCoder->encodeSDCFlag( rpcTempCU, 0, true );
	2620	#endif
[56]	2621	m_pcEntropyCoder->encodeIPCMInfo ( rpcTempCU, 0, true );
	2622
[837]	2623	m_pcRDGoOnSbacCoder->store(m_pppcRDSbacCoder[uiDepth][CI_TEMP_BEST]);
[56]	2624
	2625	rpcTempCU->getTotalBits() = m_pcEntropyCoder->getNumberOfWrittenBits();
	2626	rpcTempCU->getTotalBins() = ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
[608]	2627	#if H_3D_VSO // M44
[56]	2628	if ( m_pcRdCost->getUseVSO() )
	2629	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
	2630	else
	2631	#endif
	2632	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
	2633
	2634	xCheckDQP( rpcTempCU );
[2]	2635	xCheckBestMode( rpcBestCU, rpcTempCU, uiDepth );
	2636	}
	2637
[56]	2638	/** check whether current try is the best with identifying the depth of current try
	2639	* \param rpcBestCU
	2640	* \param rpcTempCU
	2641	* \returns Void
	2642	*/
	2643	Void TEncCu::xCheckBestMode( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, UInt uiDepth )
[2]	2644	{
[56]	2645	if( rpcTempCU->getTotalCost() < rpcBestCU->getTotalCost() )
	2646	{
	2647	TComYuv* pcYuv;
	2648	// Change Information data
	2649	TComDataCU* pcCU = rpcBestCU;
	2650	rpcBestCU = rpcTempCU;
	2651	rpcTempCU = pcCU;
[2]	2652
[56]	2653	// Change Prediction data
	2654	pcYuv = m_ppcPredYuvBest[uiDepth];
	2655	m_ppcPredYuvBest[uiDepth] = m_ppcPredYuvTemp[uiDepth];
	2656	m_ppcPredYuvTemp[uiDepth] = pcYuv;
[2]	2657
[56]	2658	// Change Reconstruction data
	2659	pcYuv = m_ppcRecoYuvBest[uiDepth];
	2660	m_ppcRecoYuvBest[uiDepth] = m_ppcRecoYuvTemp[uiDepth];
	2661	m_ppcRecoYuvTemp[uiDepth] = pcYuv;
[2]	2662
[56]	2663	pcYuv = NULL;
	2664	pcCU = NULL;
[2]	2665
[837]	2666	// store temp best CI for next CU coding
[56]	2667	m_pppcRDSbacCoder[uiDepth][CI_TEMP_BEST]->store(m_pppcRDSbacCoder[uiDepth][CI_NEXT_BEST]);
	2668	}
	2669	}
	2670
	2671	Void TEncCu::xCheckDQP( TComDataCU* pcCU )
	2672	{
	2673	UInt uiDepth = pcCU->getDepth( 0 );
	2674
	2675	if( pcCU->getSlice()->getPPS()->getUseDQP() && (g_uiMaxCUWidth>>uiDepth) >= pcCU->getSlice()->getPPS()->getMinCuDQPSize() )
[2]	2676	{
[56]	2677	if ( pcCU->getCbf( 0, TEXT_LUMA, 0 ) \|\| pcCU->getCbf( 0, TEXT_CHROMA_U, 0 ) \|\| pcCU->getCbf( 0, TEXT_CHROMA_V, 0 ) )
	2678	{
	2679	#if !RDO_WITHOUT_DQP_BITS
	2680	m_pcEntropyCoder->resetBits();
	2681	m_pcEntropyCoder->encodeQP( pcCU, 0, false );
	2682	pcCU->getTotalBits() += m_pcEntropyCoder->getNumberOfWrittenBits(); // dQP bits
	2683	pcCU->getTotalBins() += ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
[608]	2684	#if H_3D_VSO // M45
	2685	if ( m_pcRdCost->getUseVSO() )
	2686	pcCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( pcCU->getTotalBits(), pcCU->getTotalDistortion() );
[56]	2687	else
	2688	#endif
	2689	pcCU->getTotalCost() = m_pcRdCost->calcRdCost( pcCU->getTotalBits(), pcCU->getTotalDistortion() );
	2690	#endif
[2]	2691	}
[56]	2692	else
[2]	2693	{
[56]	2694	pcCU->setQPSubParts( pcCU->getRefQP( 0 ), 0, uiDepth ); // set QP to default QP
[2]	2695	}
[56]	2696	}
	2697	}
	2698
[2]	2699	Void TEncCu::xCopyAMVPInfo (AMVPInfo* pSrc, AMVPInfo* pDst)
	2700	{
	2701	pDst->iN = pSrc->iN;
	2702	for (Int i = 0; i < pSrc->iN; i++)
	2703	{
	2704	pDst->m_acMvCand[i] = pSrc->m_acMvCand[i];
	2705	}
	2706	}
[56]	2707	Void TEncCu::xCopyYuv2Pic(TComPic* rpcPic, UInt uiCUAddr, UInt uiAbsPartIdx, UInt uiDepth, UInt uiSrcDepth, TComDataCU* pcCU, UInt uiLPelX, UInt uiTPelY )
	2708	{
	2709	UInt uiRPelX = uiLPelX + (g_uiMaxCUWidth>>uiDepth) - 1;
	2710	UInt uiBPelY = uiTPelY + (g_uiMaxCUHeight>>uiDepth) - 1;
	2711	TComSlice * pcSlice = pcCU->getPic()->getSlice(pcCU->getPic()->getCurrSliceIdx());
[608]	2712	Bool bSliceStart = pcSlice->getSliceSegmentCurStartCUAddr() > rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx &&
	2713	pcSlice->getSliceSegmentCurStartCUAddr() < rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx+( pcCU->getPic()->getNumPartInCU() >> (uiDepth<<1) );
	2714	Bool bSliceEnd = pcSlice->getSliceSegmentCurEndCUAddr() > rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx &&
	2715	pcSlice->getSliceSegmentCurEndCUAddr() < rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx+( pcCU->getPic()->getNumPartInCU() >> (uiDepth<<1) );
[56]	2716	if(!bSliceEnd && !bSliceStart && ( uiRPelX < pcSlice->getSPS()->getPicWidthInLumaSamples() ) && ( uiBPelY < pcSlice->getSPS()->getPicHeightInLumaSamples() ) )
	2717	{
	2718	UInt uiAbsPartIdxInRaster = g_auiZscanToRaster[uiAbsPartIdx];
	2719	UInt uiSrcBlkWidth = rpcPic->getNumPartInWidth() >> (uiSrcDepth);
	2720	UInt uiBlkWidth = rpcPic->getNumPartInWidth() >> (uiDepth);
	2721	UInt uiPartIdxX = ( ( uiAbsPartIdxInRaster % rpcPic->getNumPartInWidth() ) % uiSrcBlkWidth) / uiBlkWidth;
	2722	UInt uiPartIdxY = ( ( uiAbsPartIdxInRaster / rpcPic->getNumPartInWidth() ) % uiSrcBlkWidth) / uiBlkWidth;
	2723	UInt uiPartIdx = uiPartIdxY * ( uiSrcBlkWidth / uiBlkWidth ) + uiPartIdxX;
	2724	m_ppcRecoYuvBest[uiSrcDepth]->copyToPicYuv( rpcPic->getPicYuvRec (), uiCUAddr, uiAbsPartIdx, uiDepth - uiSrcDepth, uiPartIdx);
	2725	}
	2726	else
	2727	{
	2728	UInt uiQNumParts = ( pcCU->getPic()->getNumPartInCU() >> (uiDepth<<1) )>>2;
[2]	2729
[56]	2730	for ( UInt uiPartUnitIdx = 0; uiPartUnitIdx < 4; uiPartUnitIdx++, uiAbsPartIdx+=uiQNumParts )
	2731	{
	2732	UInt uiSubCULPelX = uiLPelX + ( g_uiMaxCUWidth >>(uiDepth+1) )*( uiPartUnitIdx & 1 );
	2733	UInt uiSubCUTPelY = uiTPelY + ( g_uiMaxCUHeight>>(uiDepth+1) )*( uiPartUnitIdx >> 1 );
	2734
[608]	2735	Bool bInSlice = rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx+uiQNumParts > pcSlice->getSliceSegmentCurStartCUAddr() &&
	2736	rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx < pcSlice->getSliceSegmentCurEndCUAddr();
[56]	2737	if(bInSlice&&( uiSubCULPelX < pcSlice->getSPS()->getPicWidthInLumaSamples() ) && ( uiSubCUTPelY < pcSlice->getSPS()->getPicHeightInLumaSamples() ) )
	2738	{
	2739	xCopyYuv2Pic( rpcPic, uiCUAddr, uiAbsPartIdx, uiDepth+1, uiSrcDepth, pcCU, uiSubCULPelX, uiSubCUTPelY ); // Copy Yuv data to picture Yuv
	2740	}
	2741	}
	2742	}
[2]	2743	}
	2744
	2745	Void TEncCu::xCopyYuv2Tmp( UInt uiPartUnitIdx, UInt uiNextDepth )
	2746	{
	2747	UInt uiCurrDepth = uiNextDepth - 1;
	2748	m_ppcRecoYuvBest[uiNextDepth]->copyToPartYuv( m_ppcRecoYuvTemp[uiCurrDepth], uiPartUnitIdx );
	2749	}
	2750
[56]	2751	/** Function for filling the PCM buffer of a CU using its original sample array
	2752	* \param pcCU pointer to current CU
	2753	* \param pcOrgYuv pointer to original sample array
	2754	* \returns Void
	2755	*/
	2756	Void TEncCu::xFillPCMBuffer ( TComDataCU& pCU, TComYuv pOrgYuv )
	2757	{
	2758
	2759	UInt width = pCU->getWidth(0);
	2760	UInt height = pCU->getHeight(0);
	2761
	2762	Pel* pSrcY = pOrgYuv->getLumaAddr(0, width);
	2763	Pel* pDstY = pCU->getPCMSampleY();
	2764	UInt srcStride = pOrgYuv->getStride();
	2765
	2766	for(Int y = 0; y < height; y++ )
	2767	{
	2768	for(Int x = 0; x < width; x++ )
	2769	{
	2770	pDstY[x] = pSrcY[x];
	2771	}
	2772	pDstY += width;
	2773	pSrcY += srcStride;
	2774	}
	2775
	2776	Pel* pSrcCb = pOrgYuv->getCbAddr();
	2777	Pel* pSrcCr = pOrgYuv->getCrAddr();;
	2778
	2779	Pel* pDstCb = pCU->getPCMSampleCb();
	2780	Pel* pDstCr = pCU->getPCMSampleCr();;
	2781
	2782	UInt srcStrideC = pOrgYuv->getCStride();
	2783	UInt heightC = height >> 1;
	2784	UInt widthC = width >> 1;
	2785
	2786	for(Int y = 0; y < heightC; y++ )
	2787	{
	2788	for(Int x = 0; x < widthC; x++ )
	2789	{
	2790	pDstCb[x] = pSrcCb[x];
	2791	pDstCr[x] = pSrcCr[x];
	2792	}
	2793	pDstCb += widthC;
	2794	pDstCr += widthC;
	2795	pSrcCb += srcStrideC;
	2796	pSrcCr += srcStrideC;
	2797	}
	2798	}
	2799
	2800	#if ADAPTIVE_QP_SELECTION
	2801	/** Collect ARL statistics from one block
	2802	*/
	2803	Int TEncCu::xTuCollectARLStats(TCoeff* rpcCoeff, Int* rpcArlCoeff, Int NumCoeffInCU, Double* cSum, UInt* numSamples )
	2804	{
	2805	for( Int n = 0; n < NumCoeffInCU; n++ )
	2806	{
	2807	Int u = abs( rpcCoeff[ n ] );
	2808	Int absc = rpcArlCoeff[ n ];
	2809
	2810	if( u != 0 )
	2811	{
	2812	if( u < LEVEL_RANGE )
	2813	{
	2814	cSum[ u ] += ( Double )absc;
	2815	numSamples[ u ]++;
	2816	}
	2817	else
	2818	{
	2819	cSum[ LEVEL_RANGE ] += ( Double )absc - ( Double )( u << ARL_C_PRECISION );
	2820	numSamples[ LEVEL_RANGE ]++;
	2821	}
	2822	}
	2823	}
	2824
	2825	return 0;
	2826	}
	2827
	2828	/** Collect ARL statistics from one LCU
	2829	* \param pcCU
	2830	*/
	2831	Void TEncCu::xLcuCollectARLStats(TComDataCU* rpcCU )
	2832	{
	2833	Double cSum[ LEVEL_RANGE + 1 ]; //: the sum of DCT coefficients corresponding to datatype and quantization output
	2834	UInt numSamples[ LEVEL_RANGE + 1 ]; //: the number of coefficients corresponding to datatype and quantization output
	2835
	2836	TCoeff* pCoeffY = rpcCU->getCoeffY();
	2837	Int* pArlCoeffY = rpcCU->getArlCoeffY();
	2838
	2839	UInt uiMinCUWidth = g_uiMaxCUWidth >> g_uiMaxCUDepth;
	2840	UInt uiMinNumCoeffInCU = 1 << uiMinCUWidth;
	2841
	2842	memset( cSum, 0, sizeof( Double )*(LEVEL_RANGE+1) );
	2843	memset( numSamples, 0, sizeof( UInt )*(LEVEL_RANGE+1) );
	2844
	2845	// Collect stats to cSum[][] and numSamples[][]
	2846	for(Int i = 0; i < rpcCU->getTotalNumPart(); i ++ )
	2847	{
	2848	UInt uiTrIdx = rpcCU->getTransformIdx(i);
	2849
	2850	if(rpcCU->getPredictionMode(i) == MODE_INTER)
	2851	if( rpcCU->getCbf( i, TEXT_LUMA, uiTrIdx ) )
	2852	{
	2853	xTuCollectARLStats(pCoeffY, pArlCoeffY, uiMinNumCoeffInCU, cSum, numSamples);
	2854	}//Note that only InterY is processed. QP rounding is based on InterY data only.
	2855
	2856	pCoeffY += uiMinNumCoeffInCU;
	2857	pArlCoeffY += uiMinNumCoeffInCU;
	2858	}
	2859
	2860	for(Int u=1; u<LEVEL_RANGE;u++)
	2861	{
	2862	m_pcTrQuant->getSliceSumC()[u] += cSum[ u ] ;
	2863	m_pcTrQuant->getSliceNSamples()[u] += numSamples[ u ] ;
	2864	}
	2865	m_pcTrQuant->getSliceSumC()[LEVEL_RANGE] += cSum[ LEVEL_RANGE ] ;
	2866	m_pcTrQuant->getSliceNSamples()[LEVEL_RANGE] += numSamples[ LEVEL_RANGE ] ;
	2867	}
	2868	#endif
	2869	//! \}

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