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TEncCu.cpp

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Last change on this file was 699, checked in by samsung-htm, 11 years ago
Integration of F0147 and F0151 F0147: DMM simplification and signalling F0151: Removal of IC in depth coding
Property svn:eol-style set to `native`
File size: 90.2 KB

Rev	Line
[5]	1	/* The copyright in this software is being made available under the BSD
	2	* License, included below. This software may be subject to other third party
	3	* and contributor rights, including patent rights, and no such rights are
[56]	4	* granted under this license.
[5]	5	*
[608]	6	* Copyright (c) 2010-2013, ITU/ISO/IEC
[5]	7	* All rights reserved.
	8	*
	9	* Redistribution and use in source and binary forms, with or without
	10	* modification, are permitted provided that the following conditions are met:
	11	*
	12	* * Redistributions of source code must retain the above copyright notice,
	13	* this list of conditions and the following disclaimer.
	14	* * Redistributions in binary form must reproduce the above copyright notice,
	15	* this list of conditions and the following disclaimer in the documentation
	16	* and/or other materials provided with the distribution.
[56]	17	* * Neither the name of the ITU/ISO/IEC nor the names of its contributors may
[5]	18	* be used to endorse or promote products derived from this software without
	19	* specific prior written permission.
	20	*
	21	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
	22	* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
	23	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
	24	* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS
	25	* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
	26	* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
	27	* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
	28	* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
	29	* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
	30	* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
	31	* THE POSSIBILITY OF SUCH DAMAGE.
	32	*/
[2]	33
[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];
[56]	78
[2]	79	UInt uiNumPartitions;
	80	for( i=0 ; i<m_uhTotalDepth-1 ; i++)
	81	{
	82	uiNumPartitions = 1<<( ( m_uhTotalDepth - i - 1 )<<1 );
	83	UInt uiWidth = uiMaxWidth >> i;
	84	UInt uiHeight = uiMaxHeight >> i;
[56]	85
	86	m_ppcBestCU[i] = new TComDataCU; m_ppcBestCU[i]->create( uiNumPartitions, uiWidth, uiHeight, false, uiMaxWidth >> (m_uhTotalDepth - 1) );
	87	m_ppcTempCU[i] = new TComDataCU; m_ppcTempCU[i]->create( uiNumPartitions, uiWidth, uiHeight, false, uiMaxWidth >> (m_uhTotalDepth - 1) );
[608]	88
	89	#if H_3D_ARP
[443]	90	m_ppcWeightedTempCU[i] = new TComDataCU; m_ppcWeightedTempCU[i]->create( uiNumPartitions, uiWidth, uiHeight, false, uiMaxWidth >> (m_uhTotalDepth - 1) );
[608]	91	#endif
	92
[2]	93	m_ppcPredYuvBest[i] = new TComYuv; m_ppcPredYuvBest[i]->create(uiWidth, uiHeight);
	94	m_ppcResiYuvBest[i] = new TComYuv; m_ppcResiYuvBest[i]->create(uiWidth, uiHeight);
	95	m_ppcRecoYuvBest[i] = new TComYuv; m_ppcRecoYuvBest[i]->create(uiWidth, uiHeight);
[56]	96
[2]	97	m_ppcPredYuvTemp[i] = new TComYuv; m_ppcPredYuvTemp[i]->create(uiWidth, uiHeight);
	98	m_ppcResiYuvTemp[i] = new TComYuv; m_ppcResiYuvTemp[i]->create(uiWidth, uiHeight);
	99	m_ppcRecoYuvTemp[i] = new TComYuv; m_ppcRecoYuvTemp[i]->create(uiWidth, uiHeight);
[56]	100
[2]	101	m_ppcOrigYuv [i] = new TComYuv; m_ppcOrigYuv [i]->create(uiWidth, uiHeight);
	102	}
[56]	103
	104	m_bEncodeDQP = false;
[655]	105	#if RATE_CONTROL_LAMBDA_DOMAIN
	106	#if !M0036_RC_IMPROVEMENT
[608]	107	m_LCUPredictionSAD = 0;
	108	m_addSADDepth = 0;
	109	m_temporalSAD = 0;
	110	#endif
[655]	111	#if M0036_RC_IMPROVEMENT && KWU_RC_MADPRED_E0227
	112	m_LCUPredictionSAD = 0;
	113	m_addSADDepth = 0;
	114	m_temporalSAD = 0;
	115	m_spatialSAD = 0;
	116	#endif
	117	#endif
	118	#if !RATE_CONTROL_LAMBDA_DOMAIN && KWU_RC_MADPRED_E0227
	119	m_LCUPredictionSAD = 0;
	120	m_addSADDepth = 0;
	121	m_temporalSAD = 0;
	122	m_spatialSAD = 0;
	123	#endif
[2]	124
	125	// initialize partition order.
	126	UInt* piTmp = &g_auiZscanToRaster[0];
	127	initZscanToRaster( m_uhTotalDepth, 1, 0, piTmp);
	128	initRasterToZscan( uiMaxWidth, uiMaxHeight, m_uhTotalDepth );
[56]	129
[2]	130	// initialize conversion matrix from partition index to pel
	131	initRasterToPelXY( uiMaxWidth, uiMaxHeight, m_uhTotalDepth );
	132	}
	133
	134	Void TEncCu::destroy()
	135	{
	136	Int i;
[56]	137
[2]	138	for( i=0 ; i<m_uhTotalDepth-1 ; i++)
	139	{
	140	if(m_ppcBestCU[i])
	141	{
	142	m_ppcBestCU[i]->destroy(); delete m_ppcBestCU[i]; m_ppcBestCU[i] = NULL;
	143	}
	144	if(m_ppcTempCU[i])
	145	{
	146	m_ppcTempCU[i]->destroy(); delete m_ppcTempCU[i]; m_ppcTempCU[i] = NULL;
	147	}
[608]	148	#if H_3D_ARP
	149	if(m_ppcWeightedTempCU[i])
	150	{
	151	m_ppcWeightedTempCU[i]->destroy(); delete m_ppcWeightedTempCU[i]; m_ppcWeightedTempCU[i] = NULL;
	152	}
	153	#endif
[2]	154	if(m_ppcPredYuvBest[i])
	155	{
	156	m_ppcPredYuvBest[i]->destroy(); delete m_ppcPredYuvBest[i]; m_ppcPredYuvBest[i] = NULL;
	157	}
	158	if(m_ppcResiYuvBest[i])
	159	{
	160	m_ppcResiYuvBest[i]->destroy(); delete m_ppcResiYuvBest[i]; m_ppcResiYuvBest[i] = NULL;
	161	}
	162	if(m_ppcRecoYuvBest[i])
	163	{
	164	m_ppcRecoYuvBest[i]->destroy(); delete m_ppcRecoYuvBest[i]; m_ppcRecoYuvBest[i] = NULL;
	165	}
	166	if(m_ppcPredYuvTemp[i])
	167	{
	168	m_ppcPredYuvTemp[i]->destroy(); delete m_ppcPredYuvTemp[i]; m_ppcPredYuvTemp[i] = NULL;
	169	}
	170	if(m_ppcResiYuvTemp[i])
	171	{
	172	m_ppcResiYuvTemp[i]->destroy(); delete m_ppcResiYuvTemp[i]; m_ppcResiYuvTemp[i] = NULL;
	173	}
	174	if(m_ppcRecoYuvTemp[i])
	175	{
	176	m_ppcRecoYuvTemp[i]->destroy(); delete m_ppcRecoYuvTemp[i]; m_ppcRecoYuvTemp[i] = NULL;
	177	}
	178	if(m_ppcOrigYuv[i])
	179	{
	180	m_ppcOrigYuv[i]->destroy(); delete m_ppcOrigYuv[i]; m_ppcOrigYuv[i] = NULL;
	181	}
	182	}
	183	if(m_ppcBestCU)
	184	{
	185	delete [] m_ppcBestCU;
	186	m_ppcBestCU = NULL;
	187	}
	188	if(m_ppcTempCU)
	189	{
	190	delete [] m_ppcTempCU;
	191	m_ppcTempCU = NULL;
	192	}
[608]	193
	194	#if H_3D_ARP
	195	if(m_ppcWeightedTempCU)
	196	{
	197	delete [] m_ppcWeightedTempCU;
	198	m_ppcWeightedTempCU = NULL;
	199	}
	200	#endif
[2]	201	if(m_ppcPredYuvBest)
	202	{
	203	delete [] m_ppcPredYuvBest;
	204	m_ppcPredYuvBest = NULL;
	205	}
	206	if(m_ppcResiYuvBest)
	207	{
	208	delete [] m_ppcResiYuvBest;
	209	m_ppcResiYuvBest = NULL;
	210	}
	211	if(m_ppcRecoYuvBest)
	212	{
	213	delete [] m_ppcRecoYuvBest;
	214	m_ppcRecoYuvBest = NULL;
	215	}
	216	if(m_ppcPredYuvTemp)
	217	{
	218	delete [] m_ppcPredYuvTemp;
	219	m_ppcPredYuvTemp = NULL;
	220	}
	221	if(m_ppcResiYuvTemp)
	222	{
	223	delete [] m_ppcResiYuvTemp;
	224	m_ppcResiYuvTemp = NULL;
	225	}
	226	if(m_ppcRecoYuvTemp)
	227	{
	228	delete [] m_ppcRecoYuvTemp;
	229	m_ppcRecoYuvTemp = NULL;
	230	}
	231	if(m_ppcOrigYuv)
	232	{
	233	delete [] m_ppcOrigYuv;
	234	m_ppcOrigYuv = NULL;
	235	}
	236	}
	237
	238	/** \param pcEncTop pointer of encoder class
	239	*/
	240	Void TEncCu::init( TEncTop* pcEncTop )
	241	{
	242	m_pcEncCfg = pcEncTop;
	243	m_pcPredSearch = pcEncTop->getPredSearch();
	244	m_pcTrQuant = pcEncTop->getTrQuant();
	245	m_pcBitCounter = pcEncTop->getBitCounter();
	246	m_pcRdCost = pcEncTop->getRdCost();
[56]	247
[2]	248	m_pcEntropyCoder = pcEncTop->getEntropyCoder();
	249	m_pcCavlcCoder = pcEncTop->getCavlcCoder();
	250	m_pcSbacCoder = pcEncTop->getSbacCoder();
	251	m_pcBinCABAC = pcEncTop->getBinCABAC();
[56]	252
[2]	253	m_pppcRDSbacCoder = pcEncTop->getRDSbacCoder();
	254	m_pcRDGoOnSbacCoder = pcEncTop->getRDGoOnSbacCoder();
[56]	255
[2]	256	m_bUseSBACRD = pcEncTop->getUseSBACRD();
[608]	257	m_pcRateCtrl = pcEncTop->getRateCtrl();
[2]	258	}
	259
	260	// ====================================================================================================================
	261	// Public member functions
	262	// ====================================================================================================================
	263
	264	/** \param rpcCU pointer of CU data class
	265	*/
	266	Void TEncCu::compressCU( TComDataCU*& rpcCU )
	267	{
[56]	268	// initialize CU data
	269	m_ppcBestCU[0]->initCU( rpcCU->getPic(), rpcCU->getAddr() );
	270	m_ppcTempCU[0]->initCU( rpcCU->getPic(), rpcCU->getAddr() );
	271
[655]	272	#if RATE_CONTROL_LAMBDA_DOMAIN
	273	#if !M0036_RC_IMPROVEMENT
[608]	274	m_addSADDepth = 0;
	275	m_LCUPredictionSAD = 0;
	276	m_temporalSAD = 0;
	277	#endif
[655]	278	#if M0036_RC_IMPROVEMENT && KWU_RC_MADPRED_E0227
	279	m_LCUPredictionSAD = 0;
	280	m_addSADDepth = 0;
	281	m_temporalSAD = 0;
	282	m_spatialSAD = 0;
	283	#endif
	284	#endif
	285	#if KWU_RC_MADPRED_E0227
	286	m_LCUPredictionSAD = 0;
	287	m_addSADDepth = 0;
	288	m_temporalSAD = 0;
	289	m_spatialSAD = 0;
	290	#endif
[608]	291
[56]	292	// analysis of CU
	293	xCompressCU( m_ppcBestCU[0], m_ppcTempCU[0], 0 );
	294
	295	#if ADAPTIVE_QP_SELECTION
	296	if( m_pcEncCfg->getUseAdaptQpSelect() )
[2]	297	{
[56]	298	if(rpcCU->getSlice()->getSliceType()!=I_SLICE) //IIII
	299	{
	300	xLcuCollectARLStats( rpcCU);
	301	}
[2]	302	}
[56]	303	#endif
	304	}
[608]	305	/** \param pcCU pointer of CU data class
[56]	306	*/
[608]	307	Void TEncCu::encodeCU ( TComDataCU* pcCU )
[56]	308	{
	309	if ( pcCU->getSlice()->getPPS()->getUseDQP() )
[2]	310	{
[56]	311	setdQPFlag(true);
	312	}
[2]	313
[56]	314	// Encode CU data
	315	xEncodeCU( pcCU, 0, 0 );
[2]	316	}
	317
[56]	318	// ====================================================================================================================
	319	// Protected member functions
	320	// ====================================================================================================================
	321	/** Derive small set of test modes for AMP encoder speed-up
	322	*\param rpcBestCU
	323	*\param eParentPartSize
	324	*\param bTestAMP_Hor
	325	*\param bTestAMP_Ver
	326	*\param bTestMergeAMP_Hor
	327	*\param bTestMergeAMP_Ver
	328	*\returns Void
	329	*/
	330	#if AMP_ENC_SPEEDUP
	331	#if AMP_MRG
	332	Void TEncCu::deriveTestModeAMP (TComDataCU *&rpcBestCU, PartSize eParentPartSize, Bool &bTestAMP_Hor, Bool &bTestAMP_Ver, Bool &bTestMergeAMP_Hor, Bool &bTestMergeAMP_Ver)
	333	#else
	334	Void TEncCu::deriveTestModeAMP (TComDataCU *&rpcBestCU, PartSize eParentPartSize, Bool &bTestAMP_Hor, Bool &bTestAMP_Ver)
	335	#endif
[2]	336	{
[56]	337	if ( rpcBestCU->getPartitionSize(0) == SIZE_2NxN )
[2]	338	{
[56]	339	bTestAMP_Hor = true;
[2]	340	}
[56]	341	else if ( rpcBestCU->getPartitionSize(0) == SIZE_Nx2N )
[2]	342	{
[56]	343	bTestAMP_Ver = true;
	344	}
	345	else if ( rpcBestCU->getPartitionSize(0) == SIZE_2Nx2N && rpcBestCU->getMergeFlag(0) == false && rpcBestCU->isSkipped(0) == false )
	346	{
	347	bTestAMP_Hor = true;
	348	bTestAMP_Ver = true;
	349	}
[2]	350
[56]	351	#if AMP_MRG
	352	//! Utilizing the partition size of parent PU
	353	if ( eParentPartSize >= SIZE_2NxnU && eParentPartSize <= SIZE_nRx2N )
	354	{
	355	bTestMergeAMP_Hor = true;
	356	bTestMergeAMP_Ver = true;
[2]	357	}
[56]	358
	359	if ( eParentPartSize == SIZE_NONE ) //! if parent is intra
[2]	360	{
[56]	361	if ( rpcBestCU->getPartitionSize(0) == SIZE_2NxN )
[2]	362	{
[56]	363	bTestMergeAMP_Hor = true;
[2]	364	}
[56]	365	else if ( rpcBestCU->getPartitionSize(0) == SIZE_Nx2N )
[2]	366	{
[56]	367	bTestMergeAMP_Ver = true;
[2]	368	}
	369	}
	370
[56]	371	if ( rpcBestCU->getPartitionSize(0) == SIZE_2Nx2N && rpcBestCU->isSkipped(0) == false )
	372	{
	373	bTestMergeAMP_Hor = true;
	374	bTestMergeAMP_Ver = true;
	375	}
[2]	376
[56]	377	if ( rpcBestCU->getWidth(0) == 64 )
	378	{
	379	bTestAMP_Hor = false;
	380	bTestAMP_Ver = false;
	381	}
	382	#else
	383	//! Utilizing the partition size of parent PU
	384	if ( eParentPartSize >= SIZE_2NxnU && eParentPartSize <= SIZE_nRx2N )
	385	{
	386	bTestAMP_Hor = true;
	387	bTestAMP_Ver = true;
	388	}
[2]	389
[56]	390	if ( eParentPartSize == SIZE_2Nx2N )
	391	{
	392	bTestAMP_Hor = false;
	393	bTestAMP_Ver = false;
	394	}
	395	#endif
[2]	396	}
[56]	397	#endif
[2]	398
	399	// ====================================================================================================================
	400	// Protected member functions
	401	// ====================================================================================================================
[56]	402	/** Compress a CU block recursively with enabling sub-LCU-level delta QP
	403	*\param rpcBestCU
	404	*\param rpcTempCU
	405	*\param uiDepth
	406	*\returns Void
	407	*
	408	*- for loop of QP value to compress the current CU with all possible QP
	409	*/
	410	#if AMP_ENC_SPEEDUP
	411	Void TEncCu::xCompressCU( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, UInt uiDepth, PartSize eParentPartSize )
	412	#else
[2]	413	Void TEncCu::xCompressCU( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, UInt uiDepth )
[56]	414	#endif
[2]	415	{
	416	TComPic* pcPic = rpcBestCU->getPic();
	417
[608]	418	#if H_3D_QTLPC
	419	TComSPS *sps = pcPic->getSlice(0)->getSPS();
	420	TComPic *pcTexture = rpcBestCU->getSlice()->getTexturePic();
[189]	421
	422	Bool depthMapDetect = (pcTexture != NULL);
	423	Bool bIntraSliceDetect = (rpcBestCU->getSlice()->getSliceType() == I_SLICE);
	424
[608]	425	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]	426
[608]	427	Bool bTry2NxN = true;
	428	Bool bTryNx2N = true;
[115]	429	#endif
[2]	430	// get Original YUV data from picture
	431	m_ppcOrigYuv[uiDepth]->copyFromPicYuv( pcPic->getPicYuvOrg(), rpcBestCU->getAddr(), rpcBestCU->getZorderIdxInCU() );
	432
	433	// variables for fast encoder decision
[655]	434	#if H_3D_QTLPC
	435	Bool bTrySplit = true;
	436	Bool bTrySplitDQP = true;
	437	#endif
[2]	438
[56]	439	// variable for Early CU determination
	440	Bool bSubBranch = true;
	441
	442	// variable for Cbf fast mode PU decision
	443	Bool doNotBlockPu = true;
[608]	444	Bool earlyDetectionSkipMode = false;
[56]	445
[622]	446	#if H_3D_VSP
[608]	447	DisInfo DvInfo;
	448	DvInfo.bDV = false;
	449	DvInfo.m_acNBDV.setZero();
	450	DvInfo.m_aVIdxCan = 0;
	451	#if H_3D_NBDV_REF
	452	DvInfo.m_acDoNBDV.setZero();
	453	#endif
	454	#endif
[2]	455	Bool bBoundary = false;
	456	UInt uiLPelX = rpcBestCU->getCUPelX();
	457	UInt uiRPelX = uiLPelX + rpcBestCU->getWidth(0) - 1;
	458	UInt uiTPelY = rpcBestCU->getCUPelY();
	459	UInt uiBPelY = uiTPelY + rpcBestCU->getHeight(0) - 1;
	460
[56]	461	Int iBaseQP = xComputeQP( rpcBestCU, uiDepth );
	462	Int iMinQP;
	463	Int iMaxQP;
	464	Bool isAddLowestQP = false;
	465	Int lowestQP = -rpcTempCU->getSlice()->getSPS()->getQpBDOffsetY();
	466
	467	if( (g_uiMaxCUWidth>>uiDepth) >= rpcTempCU->getSlice()->getPPS()->getMinCuDQPSize() )
[2]	468	{
[56]	469	Int idQP = m_pcEncCfg->getMaxDeltaQP();
	470	iMinQP = Clip3( -rpcTempCU->getSlice()->getSPS()->getQpBDOffsetY(), MAX_QP, iBaseQP-idQP );
	471	iMaxQP = Clip3( -rpcTempCU->getSlice()->getSPS()->getQpBDOffsetY(), MAX_QP, iBaseQP+idQP );
	472	if ( (rpcTempCU->getSlice()->getSPS()->getUseLossless()) && (lowestQP < iMinQP) && rpcTempCU->getSlice()->getPPS()->getUseDQP() )
[2]	473	{
[56]	474	isAddLowestQP = true;
	475	iMinQP = iMinQP - 1;
	476	}
	477	}
	478	else
	479	{
	480	iMinQP = rpcTempCU->getQP(0);
	481	iMaxQP = rpcTempCU->getQP(0);
	482	}
	483
[608]	484	#if RATE_CONTROL_LAMBDA_DOMAIN
	485	if ( m_pcEncCfg->getUseRateCtrl() )
	486	{
	487	iMinQP = m_pcRateCtrl->getRCQP();
	488	iMaxQP = m_pcRateCtrl->getRCQP();
	489	}
	490	#else
	491	if(m_pcEncCfg->getUseRateCtrl())
	492	{
	493	Int qp = m_pcRateCtrl->getUnitQP();
	494	iMinQP = Clip3( MIN_QP, MAX_QP, qp);
	495	iMaxQP = Clip3( MIN_QP, MAX_QP, qp);
	496	}
	497	#endif
	498	#if H_3D_IC
[699]	499	#if SEC_ONLY_TEXTURE_IC_F0151
	500	Bool bICEnabled = rpcTempCU->getSlice()->getViewIndex() && ( rpcTempCU->getSlice()->getSliceType() == P_SLICE \|\| rpcTempCU->getSlice()->getSliceType() == B_SLICE ) && !rpcTempCU->getSlice()->getIsDepth();
	501	#else
[608]	502	Bool bICEnabled = rpcTempCU->getSlice()->getViewIndex() && ( rpcTempCU->getSlice()->getSliceType() == P_SLICE \|\| rpcTempCU->getSlice()->getSliceType() == B_SLICE );
[699]	503	#endif
[608]	504	bICEnabled = bICEnabled && rpcTempCU->getSlice()->getApplyIC();
	505	#endif
[56]	506	// If slice start or slice end is within this cu...
	507	TComSlice * pcSlice = rpcTempCU->getPic()->getSlice(rpcTempCU->getPic()->getCurrSliceIdx());
[608]	508	Bool bSliceStart = pcSlice->getSliceSegmentCurStartCUAddr()>rpcTempCU->getSCUAddr()&&pcSlice->getSliceSegmentCurStartCUAddr()<rpcTempCU->getSCUAddr()+rpcTempCU->getTotalNumPart();
	509	Bool bSliceEnd = (pcSlice->getSliceSegmentCurEndCUAddr()>rpcTempCU->getSCUAddr()&&pcSlice->getSliceSegmentCurEndCUAddr()<rpcTempCU->getSCUAddr()+rpcTempCU->getTotalNumPart());
[56]	510	Bool bInsidePicture = ( uiRPelX < rpcBestCU->getSlice()->getSPS()->getPicWidthInLumaSamples() ) && ( uiBPelY < rpcBestCU->getSlice()->getSPS()->getPicHeightInLumaSamples() );
	511	// We need to split, so don't try these modes.
	512	if(!bSliceEnd && !bSliceStart && bInsidePicture )
	513	{
[655]	514	#if H_3D_FAST_TEXTURE_ENCODING
[608]	515	Bool bIVFMerge = false;
	516	Int iIVFMaxD = 0;
	517	Bool bFMD = false;
	518	#endif
[56]	519	for (Int iQP=iMinQP; iQP<=iMaxQP; iQP++)
	520	{
	521	if (isAddLowestQP && (iQP == iMinQP))
[2]	522	{
[56]	523	iQP = lowestQP;
[2]	524	}
[56]	525	// variables for fast encoder decision
[655]	526	#if H_3D_QTLPC
[608]	527	bTrySplit = true;
[655]	528	#endif
[2]	529
[56]	530	rpcTempCU->initEstData( uiDepth, iQP );
[608]	531	#if H_3D_QTLPC
[116]	532	//logic for setting bTrySplit using the partition information that is stored of the texture colocated CU
[296]	533
[608]	534	if(depthMapDetect && !bIntraSliceDetect && !rapPic && sps->getUseQTL())
[116]	535	{
[189]	536	TComDataCU* pcTextureCU = pcTexture->getCU( rpcBestCU->getAddr() ); //Corresponding texture LCU
	537	UInt uiCUIdx = rpcBestCU->getZorderIdxInCU();
	538	assert(pcTextureCU->getDepth(uiCUIdx) >= uiDepth); //Depth cannot be more partitionned than the texture.
	539	if (pcTextureCU->getDepth(uiCUIdx) > uiDepth \|\| pcTextureCU->getPartitionSize(uiCUIdx) == SIZE_NxN) //Texture was split.
[116]	540	{
	541	bTrySplit = true;
[189]	542	bTryNx2N = true;
	543	bTry2NxN = true;
[116]	544	}
[189]	545	else
[116]	546	{
	547	bTrySplit = false;
[189]	548	bTryNx2N = false;
	549	bTry2NxN = false;
[116]	550	}
	551	}
[115]	552	#endif
[608]	553
	554	#if H_3D_NBDV
[443]	555	if( rpcTempCU->getSlice()->getSliceType() != I_SLICE )
	556	{
[608]	557	#if H_3D_ARP && H_3D_IV_MERGE
	558	if( rpcTempCU->getSlice()->getVPS()->getUseAdvRP(rpcTempCU->getSlice()->getLayerId()) \|\| rpcTempCU->getSlice()->getVPS()->getIvMvPredFlag(rpcTempCU->getSlice()->getLayerId()) )
	559	#else
	560	#if H_3D_ARP
	561	if( rpcTempCU->getSlice()->getVPS()->getUseAdvRP(rpcTempCU->getSlice()->getLayerId()) )
[443]	562	#else
[608]	563	#if H_3D_IV_MERGE
	564	if( rpcTempCU->getSlice()->getVPS()->getIvMvPredFlag(rpcTempCU->getSlice()->getLayerId()) )
	565	#else
	566	if (0)
[443]	567	#endif
[608]	568	#endif
	569	#endif
	570	{
[443]	571	PartSize ePartTemp = rpcTempCU->getPartitionSize(0);
	572	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uiDepth );
[608]	573	#if H_3D_NBDV_REF
	574	if(rpcTempCU->getSlice()->getVPS()->getDepthRefinementFlag( rpcTempCU->getSlice()->getLayerIdInVps()))
	575	DvInfo.bDV = rpcTempCU->getDisMvpCandNBDV(&DvInfo, true);
	576	else
	577	#endif
	578	DvInfo.bDV = rpcTempCU->getDisMvpCandNBDV(&DvInfo);
	579
[443]	580	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
	581	rpcBestCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
	582	rpcTempCU->setPartSizeSubParts( ePartTemp, 0, uiDepth );
	583	}
[608]	584	}
[655]	585	#if H_3D_FAST_TEXTURE_ENCODING
[608]	586	if(rpcTempCU->getSlice()->getViewIndex() && !rpcTempCU->getSlice()->getIsDepth())
	587	{
	588	PartSize ePartTemp = rpcTempCU->getPartitionSize(0);
	589	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uiDepth );
	590	rpcTempCU->getIVNStatus( 0, &DvInfo, bIVFMerge, iIVFMaxD);
	591	rpcTempCU->setPartSizeSubParts( ePartTemp, 0, uiDepth );
	592	}
[443]	593	#endif
	594	#endif
[56]	595	// do inter modes, SKIP and 2Nx2N
	596	if( rpcBestCU->getSlice()->getSliceType() != I_SLICE )
[2]	597	{
[608]	598	#if H_3D_IC
	599	for( UInt uiICId = 0; uiICId < ( bICEnabled ? 2 : 1 ); uiICId++ )
[443]	600	{
[608]	601	Bool bICFlag = uiICId ? true : false;
[443]	602	#endif
[608]	603	// 2Nx2N
	604	if(m_pcEncCfg->getUseEarlySkipDetection())
[56]	605	{
[608]	606	#if H_3D_IC
	607	rpcTempCU->setICFlagSubParts(bICFlag, 0, 0, uiDepth);
[56]	608	#endif
[655]	609	#if H_3D_FAST_TEXTURE_ENCODING
[608]	610	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2Nx2N, bFMD ); rpcTempCU->initEstData( uiDepth, iQP );//by Competition for inter_2Nx2N
	611	#else
	612	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2Nx2N ); rpcTempCU->initEstData( uiDepth, iQP );//by Competition for inter_2Nx2N
[189]	613	#endif
[622]	614	#if H_3D_VSP
[608]	615	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
[5]	616	#endif
[608]	617	}
	618	// SKIP
	619	#if H_3D_IC
	620	rpcTempCU->setICFlagSubParts(bICFlag, 0, 0, uiDepth);
[2]	621	#endif
[608]	622	xCheckRDCostMerge2Nx2N( rpcBestCU, rpcTempCU, &earlyDetectionSkipMode );//by Merge for inter_2Nx2N
[655]	623	#if H_3D_FAST_TEXTURE_ENCODING
[608]	624	bFMD = bIVFMerge && rpcBestCU->isSkipped(0);
	625	#endif
	626	rpcTempCU->initEstData( uiDepth, iQP );
[622]	627	#if H_3D_VSP
[608]	628	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
	629	#endif
	630
	631	if(!m_pcEncCfg->getUseEarlySkipDetection())
	632	{
[116]	633	// 2Nx2N, NxN
[608]	634	#if H_3D_IC
[296]	635	rpcTempCU->setICFlagSubParts(bICFlag, 0, 0, uiDepth);
	636	#endif
[655]	637	#if H_3D_FAST_TEXTURE_ENCODING
[608]	638	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2Nx2N, bFMD ); rpcTempCU->initEstData( uiDepth, iQP );
[2]	639	#else
[608]	640	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2Nx2N ); rpcTempCU->initEstData( uiDepth, iQP );
[2]	641	#endif
[622]	642	#if H_3D_VSP
[608]	643	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
	644	#endif
[116]	645	if(m_pcEncCfg->getUseCbfFastMode())
	646	{
	647	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
	648	}
[608]	649	}
	650	#if H_3D_IC
	651	}
[189]	652	#endif
[608]	653	}
[56]	654
[655]	655	#if H_3D_QTLPC
[608]	656	if(depthMapDetect && !bIntraSliceDetect && !rapPic && sps->getUseQTL())
[116]	657	{
	658	bTrySplitDQP = bTrySplit;
	659	}
[189]	660	#endif
[56]	661	if (isAddLowestQP && (iQP == lowestQP))
	662	{
	663	iQP = iMinQP;
	664	}
[608]	665	}
	666
	667	#if RATE_CONTROL_LAMBDA_DOMAIN && !M0036_RC_IMPROVEMENT
	668	if ( uiDepth <= m_addSADDepth )
	669	{
	670	m_LCUPredictionSAD += m_temporalSAD;
	671	m_addSADDepth = uiDepth;
	672	}
[5]	673	#endif
[655]	674	#if RATE_CONTROL_LAMBDA_DOMAIN && M0036_RC_IMPROVEMENT && KWU_RC_MADPRED_E0227
	675	if ( uiDepth <= m_addSADDepth )
	676	{
	677	m_LCUPredictionSAD += m_temporalSAD;
	678	m_addSADDepth = uiDepth;
	679	}
	680	#endif
	681	#if !RATE_CONTROL_LAMBDA_DOMAIN && KWU_RC_MADPRED_E0227
	682	if ( uiDepth <= m_addSADDepth )
	683	{
	684	m_LCUPredictionSAD += m_temporalSAD;
	685	m_addSADDepth = uiDepth;
	686	}
	687	#endif
	688	#if !RATE_CONTROL_LAMBDA_DOMAIN && KWU_FIX_URQ
	689	if(m_pcEncCfg->getUseRateCtrl())
	690	{
	691	Int qp = m_pcRateCtrl->getUnitQP();
	692	iMinQP = Clip3( MIN_QP, MAX_QP, qp);
	693	iMaxQP = Clip3( MIN_QP, MAX_QP, qp);
	694	}
	695	#endif
[56]	696
[608]	697	#if H_3D_DIM_ENC
	698	if( rpcBestCU->getSlice()->getIsDepth() && rpcBestCU->getSlice()->isIRAP() )
[56]	699	{
[608]	700	earlyDetectionSkipMode = false;
	701	}
[56]	702	#endif
[2]	703
[608]	704	if(!earlyDetectionSkipMode)
	705	{
	706	for (Int iQP=iMinQP; iQP<=iMaxQP; iQP++)
[2]	707	{
[608]	708	if (isAddLowestQP && (iQP == iMinQP))
[443]	709	{
[608]	710	iQP = lowestQP;
[443]	711	}
[608]	712	rpcTempCU->initEstData( uiDepth, iQP );
	713
	714	// do inter modes, NxN, 2NxN, and Nx2N
	715	if( rpcBestCU->getSlice()->getSliceType() != I_SLICE )
[2]	716	{
[116]	717	// 2Nx2N, NxN
[608]	718	if(!( (rpcBestCU->getWidth(0)==8) && (rpcBestCU->getHeight(0)==8) ))
[116]	719	{
[608]	720	if( uiDepth == g_uiMaxCUDepth - g_uiAddCUDepth && doNotBlockPu
	721	#if H_3D_QTLPC
	722	&& bTrySplit
	723	#endif
	724	)
[116]	725	{
[655]	726	#if H_3D_FAST_TEXTURE_ENCODING
[608]	727	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_NxN, bFMD );
[115]	728	#else
[608]	729	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_NxN );
[115]	730	#endif
[608]	731	rpcTempCU->initEstData( uiDepth, iQP );
[622]	732	#if H_3D_VSP
[608]	733	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
[116]	734	#endif
[608]	735	}
[116]	736	}
[56]	737
[608]	738	// 2NxN, Nx2N
	739	if(doNotBlockPu
	740	#if H_3D_QTLPC
	741	&& bTryNx2N
[115]	742	#endif
[608]	743	)
	744	{
[655]	745	#if H_3D_FAST_TEXTURE_ENCODING
[608]	746	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_Nx2N, bFMD );
[115]	747	#else
[608]	748	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_Nx2N );
[115]	749	#endif
[608]	750	rpcTempCU->initEstData( uiDepth, iQP );
[622]	751	#if H_3D_VSP
[608]	752	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
[115]	753	#endif
[608]	754	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_Nx2N )
[116]	755	{
[608]	756	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
	757	}
	758	}
	759	if(doNotBlockPu
	760	#if H_3D_QTLPC
	761	&& bTry2NxN
[115]	762	#endif
[608]	763	)
	764	{
[655]	765	#if H_3D_FAST_TEXTURE_ENCODING
[608]	766	xCheckRDCostInter ( rpcBestCU, rpcTempCU, SIZE_2NxN, bFMD );
	767	#else
	768	xCheckRDCostInter ( rpcBestCU, rpcTempCU, SIZE_2NxN );
[115]	769	#endif
[608]	770	rpcTempCU->initEstData( uiDepth, iQP );
[622]	771	#if H_3D_VSP
[608]	772	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
[296]	773	#endif
[608]	774	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_2NxN)
	775	{
	776	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
[115]	777	}
	778	}
[56]	779
	780	#if 1
[116]	781	//! Try AMP (SIZE_2NxnU, SIZE_2NxnD, SIZE_nLx2N, SIZE_nRx2N)
	782	if( pcPic->getSlice(0)->getSPS()->getAMPAcc(uiDepth) )
	783	{
[56]	784	#if AMP_ENC_SPEEDUP
[116]	785	Bool bTestAMP_Hor = false, bTestAMP_Ver = false;
[56]	786
	787	#if AMP_MRG
[116]	788	Bool bTestMergeAMP_Hor = false, bTestMergeAMP_Ver = false;
[56]	789
[116]	790	deriveTestModeAMP (rpcBestCU, eParentPartSize, bTestAMP_Hor, bTestAMP_Ver, bTestMergeAMP_Hor, bTestMergeAMP_Ver);
[2]	791	#else
[116]	792	deriveTestModeAMP (rpcBestCU, eParentPartSize, bTestAMP_Hor, bTestAMP_Ver);
[56]	793	#endif
	794
[116]	795	//! Do horizontal AMP
	796	if ( bTestAMP_Hor )
	797	{
[608]	798	if(doNotBlockPu
	799	#if H_3D_QTLPC
	800	&& bTry2NxN
	801	#endif
	802	)
[116]	803	{
[655]	804	#if H_3D_FAST_TEXTURE_ENCODING
[608]	805	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnU, bFMD );
	806	#else
	807	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnU );
[115]	808	#endif
[608]	809	rpcTempCU->initEstData( uiDepth, iQP );
[622]	810	#if H_3D_VSP
[608]	811	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
	812	#endif
	813	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_2NxnU )
[116]	814	{
[608]	815	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
	816	}
	817	}
	818	if(doNotBlockPu
	819	#if H_3D_QTLPC
	820	&& bTry2NxN
[115]	821	#endif
[608]	822	)
	823	{
[655]	824	#if H_3D_FAST_TEXTURE_ENCODING
[608]	825	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnD, bFMD );
[115]	826	#else
[608]	827	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnD );
[115]	828	#endif
[608]	829	rpcTempCU->initEstData( uiDepth, iQP );
[622]	830	#if H_3D_VSP
[608]	831	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
	832	#endif
	833	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_2NxnD )
[116]	834	{
[608]	835	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
[116]	836	}
[115]	837	}
	838	}
[56]	839	#if AMP_MRG
[116]	840	else if ( bTestMergeAMP_Hor )
	841	{
[608]	842	if(doNotBlockPu
	843	#if H_3D_QTLPC
	844	&& bTry2NxN
	845	#endif
	846	)
[116]	847	{
[655]	848	#if H_3D_FAST_TEXTURE_ENCODING
[608]	849	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnU, bFMD, true );
	850	#else
	851	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnU, true );
[115]	852	#endif
[608]	853	rpcTempCU->initEstData( uiDepth, iQP );
[622]	854	#if H_3D_VSP
[608]	855	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
	856	#endif
	857	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_2NxnU )
[116]	858	{
[608]	859	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
	860	}
	861	}
	862	if(doNotBlockPu
	863	#if H_3D_QTLPC
	864	&& bTry2NxN
[115]	865	#endif
[608]	866	)
	867	{
[655]	868	#if H_3D_FAST_TEXTURE_ENCODING
[608]	869	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnD, bFMD, true );
[115]	870	#else
[608]	871	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnD, true );
[115]	872	#endif
[608]	873	rpcTempCU->initEstData( uiDepth, iQP );
[622]	874	#if H_3D_VSP
[608]	875	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
	876	#endif
	877	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_2NxnD )
[116]	878	{
[608]	879	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
[116]	880	}
[115]	881	}
	882	}
	883	#endif
[2]	884
[116]	885	//! Do horizontal AMP
	886	if ( bTestAMP_Ver )
	887	{
[608]	888	if(doNotBlockPu
	889	#if H_3D_QTLPC
	890	&& bTryNx2N
	891	#endif
	892	)
[116]	893	{
[655]	894	#if H_3D_FAST_TEXTURE_ENCODING
[608]	895	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nLx2N, bFMD );
	896	#else
	897	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nLx2N );
[115]	898	#endif
[608]	899	rpcTempCU->initEstData( uiDepth, iQP );
[622]	900	#if H_3D_VSP
[608]	901	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
	902	#endif
	903	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_nLx2N )
[116]	904	{
[608]	905	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
	906	}
	907	}
	908	if(doNotBlockPu
	909	#if H_3D_QTLPC
	910	&& bTryNx2N
[115]	911	#endif
[608]	912	)
	913	{
[655]	914	#if H_3D_FAST_TEXTURE_ENCODING
[608]	915	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nRx2N, bFMD );
[115]	916	#else
[608]	917	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nRx2N );
[115]	918	#endif
[608]	919	rpcTempCU->initEstData( uiDepth, iQP );
[622]	920	#if H_3D_VSP
[608]	921	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
[115]	922	#endif
[116]	923	}
[115]	924	}
[56]	925	#if AMP_MRG
[116]	926	else if ( bTestMergeAMP_Ver )
	927	{
[608]	928	if(doNotBlockPu
	929	#if H_3D_QTLPC
	930	&& bTryNx2N
	931	#endif
	932	)
[116]	933	{
[655]	934	#if H_3D_FAST_TEXTURE_ENCODING
[608]	935	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nLx2N, bFMD, true );
	936	#else
	937	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nLx2N, true );
[115]	938	#endif
[608]	939	rpcTempCU->initEstData( uiDepth, iQP );
[622]	940	#if H_3D_VSP
[608]	941	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
	942	#endif
	943	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_nLx2N )
[116]	944	{
[608]	945	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
	946	}
	947	}
	948	if(doNotBlockPu
	949	#if H_3D_QTLPC
	950	&& bTryNx2N
[115]	951	#endif
[608]	952	)
	953	{
[655]	954	#if H_3D_FAST_TEXTURE_ENCODING
[608]	955	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nRx2N, bFMD, true );
[115]	956	#else
[608]	957	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nRx2N, true );
[115]	958	#endif
[608]	959	rpcTempCU->initEstData( uiDepth, iQP );
[622]	960	#if H_3D_VSP
[608]	961	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
[115]	962	#endif
[116]	963	}
[115]	964	}
[56]	965	#endif
[2]	966
[56]	967	#else
[608]	968	#if H_3D_QTLPC
	969	if (bTry2NxN)
	970	{
[5]	971	#endif
[608]	972	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnU );
	973	rpcTempCU->initEstData( uiDepth, iQP );
[622]	974	#if H_3D_VSP
[608]	975	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
[56]	976	#endif
[608]	977	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnD );
	978	rpcTempCU->initEstData( uiDepth, iQP );
[622]	979	#if H_3D_VSP
[608]	980	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
[56]	981	#endif
[608]	982	#if H_3D_QTLPC
	983	}
	984	if (bTryNx2N)
	985	{
[56]	986	#endif
[608]	987	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nLx2N );
	988	rpcTempCU->initEstData( uiDepth, iQP );
[622]	989	#if H_3D_VSP
[608]	990	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
[56]	991	#endif
[608]	992	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nRx2N );
	993	rpcTempCU->initEstData( uiDepth, iQP );
[622]	994	#if H_3D_VSP
[608]	995	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
[56]	996	#endif
[608]	997	#if H_3D_QTLPC
	998	}
[56]	999	#endif
[2]	1000
[56]	1001	#endif
[608]	1002	}
[56]	1003	#endif
[608]	1004	}
[655]	1005	#if H_3D_FAST_TEXTURE_ENCODING
[608]	1006	if(!bFMD)
	1007	{
[189]	1008	#endif
[608]	1009	// do normal intra modes
[655]	1010
[608]	1011	// speedup for inter frames
	1012	if( rpcBestCU->getSlice()->getSliceType() == I_SLICE \|\|
	1013	rpcBestCU->getCbf( 0, TEXT_LUMA ) != 0 \|\|
	1014	rpcBestCU->getCbf( 0, TEXT_CHROMA_U ) != 0 \|\|
	1015	rpcBestCU->getCbf( 0, TEXT_CHROMA_V ) != 0
	1016	#if H_3D_DIM_ENC
	1017	\|\| ( rpcBestCU->getSlice()->getIsDepth() && rpcBestCU->getSlice()->isIRAP() )
[189]	1018	#endif
[608]	1019	) // avoid very complex intra if it is unlikely
[2]	1020	{
[608]	1021	xCheckRDCostIntra( rpcBestCU, rpcTempCU, SIZE_2Nx2N );
[655]	1022
	1023	#if RATE_CONTROL_LAMBDA_DOMAIN && !M0036_RC_IMPROVEMENT && KWU_RC_MADPRED_E0227
	1024	if ( uiDepth <= m_addSADDepth )
	1025	{
	1026	m_LCUPredictionSAD += m_spatialSAD;
	1027	m_addSADDepth = uiDepth;
	1028	}
	1029	#endif
	1030	#if RATE_CONTROL_LAMBDA_DOMAIN && M0036_RC_IMPROVEMENT && KWU_RC_MADPRED_E0227
	1031	if ( uiDepth <= m_addSADDepth )
	1032	{
	1033	m_LCUPredictionSAD += m_spatialSAD;
	1034	m_addSADDepth = uiDepth;
	1035	}
	1036	#endif
	1037
	1038	#if !RATE_CONTROL_LAMBDA_DOMAIN && KWU_RC_MADPRED_E0227
	1039	if ( uiDepth <= m_addSADDepth )
	1040	{
	1041	m_LCUPredictionSAD += m_spatialSAD;
	1042	m_addSADDepth = uiDepth;
	1043	}
	1044	#endif
[608]	1045	rpcTempCU->initEstData( uiDepth, iQP );
	1046	if( uiDepth == g_uiMaxCUDepth - g_uiAddCUDepth )
[116]	1047	{
[608]	1048	#if H_3D_QTLPC //Try IntraNxN
	1049	if(bTrySplit)
[116]	1050	{
[189]	1051	#endif
[608]	1052	if( rpcTempCU->getWidth(0) > ( 1 << rpcTempCU->getSlice()->getSPS()->getQuadtreeTULog2MinSize() ) )
	1053	{
	1054	xCheckRDCostIntra( rpcBestCU, rpcTempCU, SIZE_NxN );
	1055	rpcTempCU->initEstData( uiDepth, iQP );
	1056	}
	1057	#if H_3D_QTLPC
[116]	1058	}
[608]	1059	#endif
[56]	1060	}
[2]	1061	}
[608]	1062	// test PCM
	1063	if(pcPic->getSlice(0)->getSPS()->getUsePCM()
	1064	&& rpcTempCU->getWidth(0) <= (1<<pcPic->getSlice(0)->getSPS()->getPCMLog2MaxSize())
	1065	&& rpcTempCU->getWidth(0) >= (1<<pcPic->getSlice(0)->getSPS()->getPCMLog2MinSize()) )
	1066	{
	1067	UInt uiRawBits = (2 * g_bitDepthY + g_bitDepthC) * rpcBestCU->getWidth(0) * rpcBestCU->getHeight(0) / 2;
	1068	UInt uiBestBits = rpcBestCU->getTotalBits();
	1069	#if H_3D_VSO // M7
	1070	Double dRDCostTemp = m_pcRdCost->getUseVSO() ? m_pcRdCost->calcRdCostVSO(uiRawBits, 0) : m_pcRdCost->calcRdCost(uiRawBits, 0);
	1071	if((uiBestBits > uiRawBits) \|\| (rpcBestCU->getTotalCost() > dRDCostTemp ))
[56]	1072	#else
[608]	1073	if((uiBestBits > uiRawBits) \|\| (rpcBestCU->getTotalCost() > m_pcRdCost->calcRdCost(uiRawBits, 0)))
[56]	1074	#endif
[608]	1075	{
	1076	xCheckIntraPCM (rpcBestCU, rpcTempCU);
	1077	rpcTempCU->initEstData( uiDepth, iQP );
	1078	}
	1079	}
[655]	1080	#if H_3D_FAST_TEXTURE_ENCODING
[608]	1081	}
[189]	1082	#endif
[608]	1083	if (isAddLowestQP && (iQP == lowestQP))
[296]	1084	{
[608]	1085	iQP = iMinQP;
[296]	1086	}
[56]	1087	}
[2]	1088	}
	1089
	1090	m_pcEntropyCoder->resetBits();
	1091	m_pcEntropyCoder->encodeSplitFlag( rpcBestCU, 0, uiDepth, true );
	1092	rpcBestCU->getTotalBits() += m_pcEntropyCoder->getNumberOfWrittenBits(); // split bits
[56]	1093	if(m_pcEncCfg->getUseSBACRD())
	1094	{
	1095	rpcBestCU->getTotalBins() += ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
	1096	}
[2]	1097
[608]	1098	#if H_3D_VSO // M8
	1099	if ( m_pcRdCost->getUseVSO() )
	1100	rpcBestCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcBestCU->getTotalBits(), rpcBestCU->getTotalDistortion() );
[2]	1101	else
[5]	1102	#endif
[608]	1103	rpcBestCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcBestCU->getTotalBits(), rpcBestCU->getTotalDistortion() );
[2]	1104
[56]	1105	// Early CU determination
[608]	1106	if( m_pcEncCfg->getUseEarlyCU() && rpcBestCU->isSkipped(0) )
[2]	1107	{
[56]	1108	bSubBranch = false;
[2]	1109	}
[56]	1110	else
	1111	{
	1112	bSubBranch = true;
	1113	}
[655]	1114	#if H_3D_FAST_TEXTURE_ENCODING
[608]	1115	if(rpcBestCU->getSlice()->getViewIndex() && !rpcBestCU->getSlice()->getIsDepth() && (uiDepth >=iIVFMaxD) && rpcBestCU->isSkipped(0))
	1116	{
	1117	bSubBranch = false;
	1118	}
[2]	1119	#endif
	1120	}
[56]	1121	else if(!(bSliceEnd && bInsidePicture))
[2]	1122	{
	1123	bBoundary = true;
[608]	1124	#if RATE_CONTROL_LAMBDA_DOMAIN && !M0036_RC_IMPROVEMENT
	1125	m_addSADDepth++;
	1126	#endif
[2]	1127	}
	1128
[56]	1129	// copy orginal YUV samples to PCM buffer
	1130	if( rpcBestCU->isLosslessCoded(0) && (rpcBestCU->getIPCMFlag(0) == false))
[2]	1131	{
[56]	1132	xFillPCMBuffer(rpcBestCU, m_ppcOrigYuv[uiDepth]);
	1133	}
	1134	if( (g_uiMaxCUWidth>>uiDepth) == rpcTempCU->getSlice()->getPPS()->getMinCuDQPSize() )
	1135	{
	1136	Int idQP = m_pcEncCfg->getMaxDeltaQP();
	1137	iMinQP = Clip3( -rpcTempCU->getSlice()->getSPS()->getQpBDOffsetY(), MAX_QP, iBaseQP-idQP );
	1138	iMaxQP = Clip3( -rpcTempCU->getSlice()->getSPS()->getQpBDOffsetY(), MAX_QP, iBaseQP+idQP );
	1139	if ( (rpcTempCU->getSlice()->getSPS()->getUseLossless()) && (lowestQP < iMinQP) && rpcTempCU->getSlice()->getPPS()->getUseDQP() )
[2]	1140	{
[56]	1141	isAddLowestQP = true;
	1142	iMinQP = iMinQP - 1;
[2]	1143	}
[56]	1144	}
	1145	else if( (g_uiMaxCUWidth>>uiDepth) > rpcTempCU->getSlice()->getPPS()->getMinCuDQPSize() )
	1146	{
	1147	iMinQP = iBaseQP;
	1148	iMaxQP = iBaseQP;
	1149	}
	1150	else
	1151	{
	1152	Int iStartQP;
[608]	1153	if( pcPic->getCU( rpcTempCU->getAddr() )->getSliceSegmentStartCU(rpcTempCU->getZorderIdxInCU()) == pcSlice->getSliceSegmentCurStartCUAddr())
[56]	1154	{
	1155	iStartQP = rpcTempCU->getQP(0);
	1156	}
	1157	else
	1158	{
[608]	1159	UInt uiCurSliceStartPartIdx = pcSlice->getSliceSegmentCurStartCUAddr() % pcPic->getNumPartInCU() - rpcTempCU->getZorderIdxInCU();
[56]	1160	iStartQP = rpcTempCU->getQP(uiCurSliceStartPartIdx);
	1161	}
	1162	iMinQP = iStartQP;
	1163	iMaxQP = iStartQP;
	1164	}
[608]	1165	#if RATE_CONTROL_LAMBDA_DOMAIN
	1166	if ( m_pcEncCfg->getUseRateCtrl() )
	1167	{
	1168	iMinQP = m_pcRateCtrl->getRCQP();
	1169	iMaxQP = m_pcRateCtrl->getRCQP();
	1170	}
	1171	#else
	1172	if(m_pcEncCfg->getUseRateCtrl())
	1173	{
	1174	Int qp = m_pcRateCtrl->getUnitQP();
	1175	iMinQP = Clip3( MIN_QP, MAX_QP, qp);
	1176	iMaxQP = Clip3( MIN_QP, MAX_QP, qp);
	1177	}
	1178	#endif
[56]	1179	for (Int iQP=iMinQP; iQP<=iMaxQP; iQP++)
	1180	{
[116]	1181	if (isAddLowestQP && (iQP == iMinQP))
	1182	{
	1183	iQP = lowestQP;
	1184	}
[56]	1185	rpcTempCU->initEstData( uiDepth, iQP );
[2]	1186
[56]	1187	// further split
[655]	1188	#if H_3D_QTLPC
[56]	1189	if( bSubBranch && bTrySplitDQP && uiDepth < g_uiMaxCUDepth - g_uiAddCUDepth )
[655]	1190	#else
	1191	if( bSubBranch && uiDepth < g_uiMaxCUDepth - g_uiAddCUDepth )
	1192	#endif
[2]	1193	{
[608]	1194	#if H_3D_VSO // M9
[56]	1195	// reset Model
	1196	if( m_pcRdCost->getUseRenModel() )
	1197	{
[81]	1198	UInt uiWidth = m_ppcOrigYuv[uiDepth]->getWidth ( );
	1199	UInt uiHeight = m_ppcOrigYuv[uiDepth]->getHeight( );
	1200	Pel* piSrc = m_ppcOrigYuv[uiDepth]->getLumaAddr( 0 );
	1201	UInt uiSrcStride = m_ppcOrigYuv[uiDepth]->getStride();
	1202	m_pcRdCost->setRenModelData( m_ppcBestCU[uiDepth], 0, piSrc, uiSrcStride, uiWidth, uiHeight );
[56]	1203	}
	1204	#endif
[608]	1205
[56]	1206	UChar uhNextDepth = uiDepth+1;
	1207	TComDataCU* pcSubBestPartCU = m_ppcBestCU[uhNextDepth];
	1208	TComDataCU* pcSubTempPartCU = m_ppcTempCU[uhNextDepth];
[2]	1209
[56]	1210	for ( UInt uiPartUnitIdx = 0; uiPartUnitIdx < 4; uiPartUnitIdx++ )
[2]	1211	{
[56]	1212	pcSubBestPartCU->initSubCU( rpcTempCU, uiPartUnitIdx, uhNextDepth, iQP ); // clear sub partition datas or init.
	1213	pcSubTempPartCU->initSubCU( rpcTempCU, uiPartUnitIdx, uhNextDepth, iQP ); // clear sub partition datas or init.
	1214
[608]	1215	Bool bInSlice = pcSubBestPartCU->getSCUAddr()+pcSubBestPartCU->getTotalNumPart()>pcSlice->getSliceSegmentCurStartCUAddr()&&pcSubBestPartCU->getSCUAddr()<pcSlice->getSliceSegmentCurEndCUAddr();
[56]	1216	if(bInSlice && ( pcSubBestPartCU->getCUPelX() < pcSlice->getSPS()->getPicWidthInLumaSamples() ) && ( pcSubBestPartCU->getCUPelY() < pcSlice->getSPS()->getPicHeightInLumaSamples() ) )
[2]	1217	{
[56]	1218	if( m_bUseSBACRD )
[2]	1219	{
[56]	1220	if ( 0 == uiPartUnitIdx) //initialize RD with previous depth buffer
	1221	{
	1222	m_pppcRDSbacCoder[uhNextDepth][CI_CURR_BEST]->load(m_pppcRDSbacCoder[uiDepth][CI_CURR_BEST]);
	1223	}
	1224	else
	1225	{
	1226	m_pppcRDSbacCoder[uhNextDepth][CI_CURR_BEST]->load(m_pppcRDSbacCoder[uhNextDepth][CI_NEXT_BEST]);
	1227	}
[2]	1228	}
[56]	1229
	1230	#if AMP_ENC_SPEEDUP
	1231	if ( rpcBestCU->isIntra(0) )
	1232	{
	1233	xCompressCU( pcSubBestPartCU, pcSubTempPartCU, uhNextDepth, SIZE_NONE );
	1234	}
[2]	1235	else
	1236	{
[56]	1237	xCompressCU( pcSubBestPartCU, pcSubTempPartCU, uhNextDepth, rpcBestCU->getPartitionSize(0) );
[2]	1238	}
[56]	1239	#else
	1240	xCompressCU( pcSubBestPartCU, pcSubTempPartCU, uhNextDepth );
	1241	#endif
[2]	1242
[56]	1243	rpcTempCU->copyPartFrom( pcSubBestPartCU, uiPartUnitIdx, uhNextDepth ); // Keep best part data to current temporary data.
	1244	xCopyYuv2Tmp( pcSubBestPartCU->getTotalNumPart()*uiPartUnitIdx, uhNextDepth );
	1245	}
	1246	else if (bInSlice)
[2]	1247	{
[56]	1248	pcSubBestPartCU->copyToPic( uhNextDepth );
	1249	rpcTempCU->copyPartFrom( pcSubBestPartCU, uiPartUnitIdx, uhNextDepth );
[2]	1250	}
	1251	}
	1252
[56]	1253	if( !bBoundary )
	1254	{
	1255	m_pcEntropyCoder->resetBits();
	1256	m_pcEntropyCoder->encodeSplitFlag( rpcTempCU, 0, uiDepth, true );
[2]	1257
[56]	1258	rpcTempCU->getTotalBits() += m_pcEntropyCoder->getNumberOfWrittenBits(); // split bits
	1259	if(m_pcEncCfg->getUseSBACRD())
	1260	{
	1261	rpcTempCU->getTotalBins() += ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
	1262	}
	1263	}
	1264
[608]	1265	#if H_3D_VSO // M10
[56]	1266	if ( m_pcRdCost->getUseVSO() )
	1267	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
	1268	else
[5]	1269	#endif
[608]	1270	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
[2]	1271
[56]	1272	if( (g_uiMaxCUWidth>>uiDepth) == rpcTempCU->getSlice()->getPPS()->getMinCuDQPSize() && rpcTempCU->getSlice()->getPPS()->getUseDQP())
	1273	{
[608]	1274	Bool hasResidual = false;
[56]	1275	for( UInt uiBlkIdx = 0; uiBlkIdx < rpcTempCU->getTotalNumPart(); uiBlkIdx ++)
	1276	{
[608]	1277	if( ( pcPic->getCU( rpcTempCU->getAddr() )->getSliceSegmentStartCU(uiBlkIdx+rpcTempCU->getZorderIdxInCU()) == rpcTempCU->getSlice()->getSliceSegmentCurStartCUAddr() ) &&
	1278	( rpcTempCU->getCbf( uiBlkIdx, TEXT_LUMA ) \|\| rpcTempCU->getCbf( uiBlkIdx, TEXT_CHROMA_U ) \|\| rpcTempCU->getCbf( uiBlkIdx, TEXT_CHROMA_V ) ) )
[56]	1279	{
[608]	1280	hasResidual = true;
[56]	1281	break;
	1282	}
	1283	}
[2]	1284
[56]	1285	UInt uiTargetPartIdx;
[608]	1286	if ( pcPic->getCU( rpcTempCU->getAddr() )->getSliceSegmentStartCU(rpcTempCU->getZorderIdxInCU()) != pcSlice->getSliceSegmentCurStartCUAddr() )
[56]	1287	{
[608]	1288	uiTargetPartIdx = pcSlice->getSliceSegmentCurStartCUAddr() % pcPic->getNumPartInCU() - rpcTempCU->getZorderIdxInCU();
[56]	1289	}
	1290	else
	1291	{
	1292	uiTargetPartIdx = 0;
	1293	}
[608]	1294	if ( hasResidual )
[56]	1295	{
	1296	#if !RDO_WITHOUT_DQP_BITS
	1297	m_pcEntropyCoder->resetBits();
	1298	m_pcEntropyCoder->encodeQP( rpcTempCU, uiTargetPartIdx, false );
	1299	rpcTempCU->getTotalBits() += m_pcEntropyCoder->getNumberOfWrittenBits(); // dQP bits
	1300	if(m_pcEncCfg->getUseSBACRD())
	1301	{
	1302	rpcTempCU->getTotalBins() += ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
	1303	}
[608]	1304	#if H_3D_VSO // M11
	1305	if ( m_pcRdCost->getUseLambdaScaleVSO())
	1306	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
[56]	1307	else
[5]	1308	#endif
[608]	1309	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
[56]	1310	#endif
[608]	1311
	1312	Bool foundNonZeroCbf = false;
	1313	rpcTempCU->setQPSubCUs( rpcTempCU->getRefQP( uiTargetPartIdx ), rpcTempCU, 0, uiDepth, foundNonZeroCbf );
	1314	assert( foundNonZeroCbf );
[56]	1315	}
	1316	else
	1317	{
	1318	rpcTempCU->setQPSubParts( rpcTempCU->getRefQP( uiTargetPartIdx ), 0, uiDepth ); // set QP to default QP
	1319	}
	1320	}
[2]	1321
[56]	1322	if( m_bUseSBACRD )
	1323	{
	1324	m_pppcRDSbacCoder[uhNextDepth][CI_NEXT_BEST]->store(m_pppcRDSbacCoder[uiDepth][CI_TEMP_BEST]);
	1325	}
[608]	1326	Bool isEndOfSlice = rpcBestCU->getSlice()->getSliceMode()==FIXED_NUMBER_OF_BYTES
	1327	&& (rpcBestCU->getTotalBits()>rpcBestCU->getSlice()->getSliceArgument()<<3);
	1328	Bool isEndOfSliceSegment = rpcBestCU->getSlice()->getSliceSegmentMode()==FIXED_NUMBER_OF_BYTES
	1329	&& (rpcBestCU->getTotalBits()>rpcBestCU->getSlice()->getSliceSegmentArgument()<<3);
	1330	if(isEndOfSlice\|\|isEndOfSliceSegment)
[56]	1331	{
	1332	rpcBestCU->getTotalCost()=rpcTempCU->getTotalCost()+1;
	1333	}
	1334	xCheckBestMode( rpcBestCU, rpcTempCU, uiDepth); // RD compare current larger prediction
	1335	} // with sub partitioned prediction.
[116]	1336	if (isAddLowestQP && (iQP == lowestQP))
	1337	{
	1338	iQP = iMinQP;
	1339	}
[608]	1340	}
[56]	1341
[608]	1342
	1343	#if H_3D_VSO // M12
[56]	1344	if( m_pcRdCost->getUseRenModel() )
	1345	{
[116]	1346	UInt uiWidth = m_ppcRecoYuvBest[uiDepth]->getWidth ( );
	1347	UInt uiHeight = m_ppcRecoYuvBest[uiDepth]->getHeight ( );
	1348	Pel* piSrc = m_ppcRecoYuvBest[uiDepth]->getLumaAddr( 0 );
	1349	UInt uiSrcStride = m_ppcRecoYuvBest[uiDepth]->getStride ( );
	1350	m_pcRdCost->setRenModelData( rpcBestCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
[56]	1351	}
	1352	#endif
	1353
[2]	1354	rpcBestCU->copyToPic(uiDepth); // Copy Best data to Picture for next partition prediction.
	1355
[56]	1356	xCopyYuv2Pic( rpcBestCU->getPic(), rpcBestCU->getAddr(), rpcBestCU->getZorderIdxInCU(), uiDepth, uiDepth, rpcBestCU, uiLPelX, uiTPelY ); // Copy Yuv data to picture Yuv
	1357	if( bBoundary \|\|(bSliceEnd && bInsidePicture))
	1358	{
[2]	1359	return;
[56]	1360	}
[2]	1361
	1362	// Assert if Best prediction mode is NONE
	1363	// Selected mode's RD-cost must be not MAX_DOUBLE.
	1364	assert( rpcBestCU->getPartitionSize ( 0 ) != SIZE_NONE );
	1365	assert( rpcBestCU->getPredictionMode( 0 ) != MODE_NONE );
	1366	assert( rpcBestCU->getTotalCost ( ) != MAX_DOUBLE );
	1367	}
	1368
[56]	1369	/** finish encoding a cu and handle end-of-slice conditions
	1370	* \param pcCU
	1371	* \param uiAbsPartIdx
	1372	* \param uiDepth
	1373	* \returns Void
	1374	*/
	1375	Void TEncCu::finishCU( TComDataCU* pcCU, UInt uiAbsPartIdx, UInt uiDepth )
	1376	{
	1377	TComPic* pcPic = pcCU->getPic();
	1378	TComSlice * pcSlice = pcCU->getPic()->getSlice(pcCU->getPic()->getCurrSliceIdx());
	1379
	1380	//Calculate end address
	1381	UInt uiCUAddr = pcCU->getSCUAddr()+uiAbsPartIdx;
	1382
[608]	1383	UInt uiInternalAddress = pcPic->getPicSym()->getPicSCUAddr(pcSlice->getSliceSegmentCurEndCUAddr()-1) % pcPic->getNumPartInCU();
	1384	UInt uiExternalAddress = pcPic->getPicSym()->getPicSCUAddr(pcSlice->getSliceSegmentCurEndCUAddr()-1) / pcPic->getNumPartInCU();
[56]	1385	UInt uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
	1386	UInt uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
	1387	UInt uiWidth = pcSlice->getSPS()->getPicWidthInLumaSamples();
	1388	UInt uiHeight = pcSlice->getSPS()->getPicHeightInLumaSamples();
	1389	while(uiPosX>=uiWidth\|\|uiPosY>=uiHeight)
	1390	{
	1391	uiInternalAddress--;
	1392	uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
	1393	uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
	1394	}
	1395	uiInternalAddress++;
	1396	if(uiInternalAddress==pcCU->getPic()->getNumPartInCU())
	1397	{
	1398	uiInternalAddress = 0;
	1399	uiExternalAddress = pcPic->getPicSym()->getCUOrderMap(pcPic->getPicSym()->getInverseCUOrderMap(uiExternalAddress)+1);
	1400	}
	1401	UInt uiRealEndAddress = pcPic->getPicSym()->getPicSCUEncOrder(uiExternalAddress*pcPic->getNumPartInCU()+uiInternalAddress);
	1402
	1403	// Encode slice finish
	1404	Bool bTerminateSlice = false;
	1405	if (uiCUAddr+(pcCU->getPic()->getNumPartInCU()>>(uiDepth<<1)) == uiRealEndAddress)
	1406	{
	1407	bTerminateSlice = true;
	1408	}
[608]	1409	UInt uiGranularityWidth = g_uiMaxCUWidth;
[56]	1410	uiPosX = pcCU->getCUPelX() + g_auiRasterToPelX[ g_auiZscanToRaster[uiAbsPartIdx] ];
	1411	uiPosY = pcCU->getCUPelY() + g_auiRasterToPelY[ g_auiZscanToRaster[uiAbsPartIdx] ];
	1412	Bool granularityBoundary=((uiPosX+pcCU->getWidth(uiAbsPartIdx))%uiGranularityWidth==0\|\|(uiPosX+pcCU->getWidth(uiAbsPartIdx)==uiWidth))
	1413	&&((uiPosY+pcCU->getHeight(uiAbsPartIdx))%uiGranularityWidth==0\|\|(uiPosY+pcCU->getHeight(uiAbsPartIdx)==uiHeight));
	1414
[608]	1415	if(granularityBoundary)
[56]	1416	{
	1417	// The 1-terminating bit is added to all streams, so don't add it here when it's 1.
	1418	if (!bTerminateSlice)
	1419	m_pcEntropyCoder->encodeTerminatingBit( bTerminateSlice ? 1 : 0 );
	1420	}
	1421
	1422	Int numberOfWrittenBits = 0;
	1423	if (m_pcBitCounter)
	1424	{
	1425	numberOfWrittenBits = m_pcEntropyCoder->getNumberOfWrittenBits();
	1426	}
	1427
	1428	// Calculate slice end IF this CU puts us over slice bit size.
[608]	1429	UInt iGranularitySize = pcCU->getPic()->getNumPartInCU();
	1430	Int iGranularityEnd = ((pcCU->getSCUAddr()+uiAbsPartIdx)/iGranularitySize)*iGranularitySize;
	1431	if(iGranularityEnd<=pcSlice->getSliceSegmentCurStartCUAddr())
[56]	1432	{
	1433	iGranularityEnd+=max(iGranularitySize,(pcCU->getPic()->getNumPartInCU()>>(uiDepth<<1)));
	1434	}
	1435	// Set slice end parameter
[608]	1436	if(pcSlice->getSliceMode()==FIXED_NUMBER_OF_BYTES&&!pcSlice->getFinalized()&&pcSlice->getSliceBits()+numberOfWrittenBits>pcSlice->getSliceArgument()<<3)
[56]	1437	{
[608]	1438	pcSlice->setSliceSegmentCurEndCUAddr(iGranularityEnd);
[56]	1439	pcSlice->setSliceCurEndCUAddr(iGranularityEnd);
	1440	return;
	1441	}
[608]	1442	// Set dependent slice end parameter
	1443	if(pcSlice->getSliceSegmentMode()==FIXED_NUMBER_OF_BYTES&&!pcSlice->getFinalized()&&pcSlice->getSliceSegmentBits()+numberOfWrittenBits > pcSlice->getSliceSegmentArgument()<<3)
[56]	1444	{
[608]	1445	pcSlice->setSliceSegmentCurEndCUAddr(iGranularityEnd);
	1446	return;
[56]	1447	}
	1448	if(granularityBoundary)
	1449	{
	1450	pcSlice->setSliceBits( (UInt)(pcSlice->getSliceBits() + numberOfWrittenBits) );
[608]	1451	pcSlice->setSliceSegmentBits(pcSlice->getSliceSegmentBits()+numberOfWrittenBits);
[56]	1452	if (m_pcBitCounter)
	1453	{
	1454	m_pcEntropyCoder->resetBits();
	1455	}
	1456	}
	1457	}
	1458
	1459	/** Compute QP for each CU
	1460	* \param pcCU Target CU
	1461	* \param uiDepth CU depth
	1462	* \returns quantization parameter
	1463	*/
	1464	Int TEncCu::xComputeQP( TComDataCU* pcCU, UInt uiDepth )
	1465	{
	1466	Int iBaseQp = pcCU->getSlice()->getSliceQp();
	1467	Int iQpOffset = 0;
	1468	if ( m_pcEncCfg->getUseAdaptiveQP() )
	1469	{
	1470	TEncPic* pcEPic = dynamic_cast<TEncPic*>( pcCU->getPic() );
	1471	UInt uiAQDepth = min( uiDepth, pcEPic->getMaxAQDepth()-1 );
	1472	TEncPicQPAdaptationLayer* pcAQLayer = pcEPic->getAQLayer( uiAQDepth );
	1473	UInt uiAQUPosX = pcCU->getCUPelX() / pcAQLayer->getAQPartWidth();
	1474	UInt uiAQUPosY = pcCU->getCUPelY() / pcAQLayer->getAQPartHeight();
	1475	UInt uiAQUStride = pcAQLayer->getAQPartStride();
	1476	TEncQPAdaptationUnit* acAQU = pcAQLayer->getQPAdaptationUnit();
	1477
	1478	Double dMaxQScale = pow(2.0, m_pcEncCfg->getQPAdaptationRange()/6.0);
	1479	Double dAvgAct = pcAQLayer->getAvgActivity();
	1480	Double dCUAct = acAQU[uiAQUPosY * uiAQUStride + uiAQUPosX].getActivity();
	1481	Double dNormAct = (dMaxQScaledCUAct + dAvgAct) / (dCUAct + dMaxQScaledAvgAct);
	1482	Double dQpOffset = log(dNormAct) / log(2.0) * 6.0;
	1483	iQpOffset = Int(floor( dQpOffset + 0.49999 ));
	1484	}
	1485	return Clip3(-pcCU->getSlice()->getSPS()->getQpBDOffsetY(), MAX_QP, iBaseQp+iQpOffset );
	1486	}
	1487
[2]	1488	/** encode a CU block recursively
	1489	* \param pcCU
	1490	* \param uiAbsPartIdx
[56]	1491	* \param uiDepth
[2]	1492	* \returns Void
	1493	*/
	1494	Void TEncCu::xEncodeCU( TComDataCU* pcCU, UInt uiAbsPartIdx, UInt uiDepth )
	1495	{
	1496	TComPic* pcPic = pcCU->getPic();
[56]	1497
[2]	1498	Bool bBoundary = false;
	1499	UInt uiLPelX = pcCU->getCUPelX() + g_auiRasterToPelX[ g_auiZscanToRaster[uiAbsPartIdx] ];
	1500	UInt uiRPelX = uiLPelX + (g_uiMaxCUWidth>>uiDepth) - 1;
	1501	UInt uiTPelY = pcCU->getCUPelY() + g_auiRasterToPelY[ g_auiZscanToRaster[uiAbsPartIdx] ];
	1502	UInt uiBPelY = uiTPelY + (g_uiMaxCUHeight>>uiDepth) - 1;
[608]	1503
	1504	#if H_MV_ENC_DEC_TRAC
	1505	DTRACE_CU_S("=========== coding_quadtree ===========\n")
	1506	DTRACE_CU("x0", uiLPelX)
	1507	DTRACE_CU("x1", uiTPelY)
	1508	DTRACE_CU("log2CbSize", g_uiMaxCUWidth>>uiDepth)
	1509	DTRACE_CU("cqtDepth" , uiDepth)
	1510	#endif
[443]	1511
[56]	1512	TComSlice * pcSlice = pcCU->getPic()->getSlice(pcCU->getPic()->getCurrSliceIdx());
	1513	// If slice start is within this cu...
[608]	1514	Bool bSliceStart = pcSlice->getSliceSegmentCurStartCUAddr() > pcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx &&
	1515	pcSlice->getSliceSegmentCurStartCUAddr() < pcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx+( pcPic->getNumPartInCU() >> (uiDepth<<1) );
[56]	1516	// We need to split, so don't try these modes.
	1517	if(!bSliceStart&&( uiRPelX < pcSlice->getSPS()->getPicWidthInLumaSamples() ) && ( uiBPelY < pcSlice->getSPS()->getPicHeightInLumaSamples() ) )
[2]	1518	{
[56]	1519	m_pcEntropyCoder->encodeSplitFlag( pcCU, uiAbsPartIdx, uiDepth );
[2]	1520	}
	1521	else
	1522	{
	1523	bBoundary = true;
	1524	}
[56]	1525
[2]	1526	if( ( ( uiDepth < pcCU->getDepth( uiAbsPartIdx ) ) && ( uiDepth < (g_uiMaxCUDepth-g_uiAddCUDepth) ) ) \|\| bBoundary )
	1527	{
	1528	UInt uiQNumParts = ( pcPic->getNumPartInCU() >> (uiDepth<<1) )>>2;
[56]	1529	if( (g_uiMaxCUWidth>>uiDepth) == pcCU->getSlice()->getPPS()->getMinCuDQPSize() && pcCU->getSlice()->getPPS()->getUseDQP())
	1530	{
	1531	setdQPFlag(true);
	1532	}
[2]	1533	for ( UInt uiPartUnitIdx = 0; uiPartUnitIdx < 4; uiPartUnitIdx++, uiAbsPartIdx+=uiQNumParts )
	1534	{
	1535	uiLPelX = pcCU->getCUPelX() + g_auiRasterToPelX[ g_auiZscanToRaster[uiAbsPartIdx] ];
	1536	uiTPelY = pcCU->getCUPelY() + g_auiRasterToPelY[ g_auiZscanToRaster[uiAbsPartIdx] ];
[608]	1537	Bool bInSlice = pcCU->getSCUAddr()+uiAbsPartIdx+uiQNumParts>pcSlice->getSliceSegmentCurStartCUAddr()&&pcCU->getSCUAddr()+uiAbsPartIdx<pcSlice->getSliceSegmentCurEndCUAddr();
[56]	1538	if(bInSlice&&( uiLPelX < pcSlice->getSPS()->getPicWidthInLumaSamples() ) && ( uiTPelY < pcSlice->getSPS()->getPicHeightInLumaSamples() ) )
	1539	{
[2]	1540	xEncodeCU( pcCU, uiAbsPartIdx, uiDepth+1 );
[56]	1541	}
[2]	1542	}
	1543	return;
	1544	}
[56]	1545
[608]	1546	#if H_MV_ENC_DEC_TRAC
	1547	DTRACE_CU_S("=========== coding_unit ===========\n")
	1548	#endif
	1549
[56]	1550	if( (g_uiMaxCUWidth>>uiDepth) >= pcCU->getSlice()->getPPS()->getMinCuDQPSize() && pcCU->getSlice()->getPPS()->getUseDQP())
	1551	{
	1552	setdQPFlag(true);
	1553	}
[608]	1554	if (pcCU->getSlice()->getPPS()->getTransquantBypassEnableFlag())
	1555	{
	1556	m_pcEntropyCoder->encodeCUTransquantBypassFlag( pcCU, uiAbsPartIdx );
	1557	}
[5]	1558	if( !pcCU->getSlice()->isIntra() )
[2]	1559	{
	1560	m_pcEntropyCoder->encodeSkipFlag( pcCU, uiAbsPartIdx );
	1561	}
[56]	1562
[2]	1563	if( pcCU->isSkipped( uiAbsPartIdx ) )
	1564	{
[608]	1565	#if H_MV_ENC_DEC_TRAC
	1566	DTRACE_PU_S("=========== prediction_unit ===========\n")
	1567	DTRACE_PU("x0", uiLPelX)
	1568	DTRACE_PU("x1", uiTPelY)
[115]	1569	#endif
[608]	1570	m_pcEntropyCoder->encodeMergeIndex( pcCU, uiAbsPartIdx );
	1571	#if H_3D_IC
	1572	m_pcEntropyCoder->encodeICFlag ( pcCU, uiAbsPartIdx );
[296]	1573	#endif
[608]	1574	#if H_3D_ARP
	1575	m_pcEntropyCoder->encodeARPW( pcCU , uiAbsPartIdx );
[443]	1576	#endif
[56]	1577	finishCU(pcCU,uiAbsPartIdx,uiDepth);
[2]	1578	return;
	1579	}
[56]	1580	m_pcEntropyCoder->encodePredMode( pcCU, uiAbsPartIdx );
[608]	1581
[56]	1582	m_pcEntropyCoder->encodePartSize( pcCU, uiAbsPartIdx, uiDepth );
[608]	1583
[56]	1584	if (pcCU->isIntra( uiAbsPartIdx ) && pcCU->getPartitionSize( uiAbsPartIdx ) == SIZE_2Nx2N )
	1585	{
	1586	m_pcEntropyCoder->encodeIPCMInfo( pcCU, uiAbsPartIdx );
[2]	1587
[56]	1588	if(pcCU->getIPCMFlag(uiAbsPartIdx))
	1589	{
	1590	// Encode slice finish
	1591	finishCU(pcCU,uiAbsPartIdx,uiDepth);
	1592	return;
	1593	}
	1594	}
[2]	1595
[56]	1596	// prediction Info ( Intra : direction mode, Inter : Mv, reference idx )
	1597	m_pcEntropyCoder->encodePredInfo( pcCU, uiAbsPartIdx );
[608]	1598	#if H_3D_IC
	1599	m_pcEntropyCoder->encodeICFlag ( pcCU, uiAbsPartIdx );
[189]	1600	#endif
[608]	1601	#if H_3D_ARP
	1602	m_pcEntropyCoder->encodeARPW( pcCU , uiAbsPartIdx );
[296]	1603	#endif
[655]	1604	#if H_3D_INTER_SDC
[608]	1605	m_pcEntropyCoder->encodeInterSDCFlag( pcCU, uiAbsPartIdx, false );
[5]	1606	#endif
[608]	1607
[2]	1608	// Encode Coefficients
[56]	1609	Bool bCodeDQP = getdQPFlag();
	1610	m_pcEntropyCoder->encodeCoeff( pcCU, uiAbsPartIdx, uiDepth, pcCU->getWidth (uiAbsPartIdx), pcCU->getHeight(uiAbsPartIdx), bCodeDQP );
	1611	setdQPFlag( bCodeDQP );
[2]	1612
[56]	1613	// --- write terminating bit ---
	1614	finishCU(pcCU,uiAbsPartIdx,uiDepth);
[2]	1615	}
	1616
[608]	1617	#if RATE_CONTROL_INTRA
	1618	Int xCalcHADs8x8_ISlice(Pel *piOrg, Int iStrideOrg)
	1619	{
	1620	Int k, i, j, jj;
	1621	Int diff[64], m1[8][8], m2[8][8], m3[8][8], iSumHad = 0;
	1622
	1623	for( k = 0; k < 64; k += 8 )
	1624	{
	1625	diff[k+0] = piOrg[0] ;
	1626	diff[k+1] = piOrg[1] ;
	1627	diff[k+2] = piOrg[2] ;
	1628	diff[k+3] = piOrg[3] ;
	1629	diff[k+4] = piOrg[4] ;
	1630	diff[k+5] = piOrg[5] ;
	1631	diff[k+6] = piOrg[6] ;
	1632	diff[k+7] = piOrg[7] ;
	1633
	1634	piOrg += iStrideOrg;
	1635	}
	1636
	1637	//horizontal
	1638	for (j=0; j < 8; j++)
	1639	{
	1640	jj = j << 3;
	1641	m2[j][0] = diff[jj ] + diff[jj+4];
	1642	m2[j][1] = diff[jj+1] + diff[jj+5];
	1643	m2[j][2] = diff[jj+2] + diff[jj+6];
	1644	m2[j][3] = diff[jj+3] + diff[jj+7];
	1645	m2[j][4] = diff[jj ] - diff[jj+4];
	1646	m2[j][5] = diff[jj+1] - diff[jj+5];
	1647	m2[j][6] = diff[jj+2] - diff[jj+6];
	1648	m2[j][7] = diff[jj+3] - diff[jj+7];
	1649
	1650	m1[j][0] = m2[j][0] + m2[j][2];
	1651	m1[j][1] = m2[j][1] + m2[j][3];
	1652	m1[j][2] = m2[j][0] - m2[j][2];
	1653	m1[j][3] = m2[j][1] - m2[j][3];
	1654	m1[j][4] = m2[j][4] + m2[j][6];
	1655	m1[j][5] = m2[j][5] + m2[j][7];
	1656	m1[j][6] = m2[j][4] - m2[j][6];
	1657	m1[j][7] = m2[j][5] - m2[j][7];
	1658
	1659	m2[j][0] = m1[j][0] + m1[j][1];
	1660	m2[j][1] = m1[j][0] - m1[j][1];
	1661	m2[j][2] = m1[j][2] + m1[j][3];
	1662	m2[j][3] = m1[j][2] - m1[j][3];
	1663	m2[j][4] = m1[j][4] + m1[j][5];
	1664	m2[j][5] = m1[j][4] - m1[j][5];
	1665	m2[j][6] = m1[j][6] + m1[j][7];
	1666	m2[j][7] = m1[j][6] - m1[j][7];
	1667	}
	1668
	1669	//vertical
	1670	for (i=0; i < 8; i++)
	1671	{
	1672	m3[0][i] = m2[0][i] + m2[4][i];
	1673	m3[1][i] = m2[1][i] + m2[5][i];
	1674	m3[2][i] = m2[2][i] + m2[6][i];
	1675	m3[3][i] = m2[3][i] + m2[7][i];
	1676	m3[4][i] = m2[0][i] - m2[4][i];
	1677	m3[5][i] = m2[1][i] - m2[5][i];
	1678	m3[6][i] = m2[2][i] - m2[6][i];
	1679	m3[7][i] = m2[3][i] - m2[7][i];
	1680
	1681	m1[0][i] = m3[0][i] + m3[2][i];
	1682	m1[1][i] = m3[1][i] + m3[3][i];
	1683	m1[2][i] = m3[0][i] - m3[2][i];
	1684	m1[3][i] = m3[1][i] - m3[3][i];
	1685	m1[4][i] = m3[4][i] + m3[6][i];
	1686	m1[5][i] = m3[5][i] + m3[7][i];
	1687	m1[6][i] = m3[4][i] - m3[6][i];
	1688	m1[7][i] = m3[5][i] - m3[7][i];
	1689
	1690	m2[0][i] = m1[0][i] + m1[1][i];
	1691	m2[1][i] = m1[0][i] - m1[1][i];
	1692	m2[2][i] = m1[2][i] + m1[3][i];
	1693	m2[3][i] = m1[2][i] - m1[3][i];
	1694	m2[4][i] = m1[4][i] + m1[5][i];
	1695	m2[5][i] = m1[4][i] - m1[5][i];
	1696	m2[6][i] = m1[6][i] + m1[7][i];
	1697	m2[7][i] = m1[6][i] - m1[7][i];
	1698	}
	1699
	1700	for (i = 0; i < 8; i++)
	1701	{
	1702	for (j = 0; j < 8; j++)
	1703	{
	1704	iSumHad += abs(m2[i][j]);
	1705	}
	1706	}
	1707	iSumHad -= abs(m2[0][0]);
	1708	iSumHad =(iSumHad+2)>>2;
	1709	return(iSumHad);
	1710	}
	1711
	1712	Int TEncCu::updateLCUDataISlice(TComDataCU* pcCU, Int LCUIdx, Int width, Int height)
	1713	{
	1714	Int xBl, yBl;
	1715	const Int iBlkSize = 8;
	1716
	1717	Pel* pOrgInit = pcCU->getPic()->getPicYuvOrg()->getLumaAddr(pcCU->getAddr(), 0);
	1718	Int iStrideOrig = pcCU->getPic()->getPicYuvOrg()->getStride();
	1719	Pel *pOrg;
	1720
	1721	Int iSumHad = 0;
	1722	for ( yBl=0; (yBl+iBlkSize)<=height; yBl+= iBlkSize)
	1723	{
	1724	for ( xBl=0; (xBl+iBlkSize)<=width; xBl+= iBlkSize)
	1725	{
	1726	pOrg = pOrgInit + iStrideOrig*yBl + xBl;
	1727	iSumHad += xCalcHADs8x8_ISlice(pOrg, iStrideOrig);
	1728	}
	1729	}
	1730	return(iSumHad);
	1731	}
	1732	#endif
	1733
[2]	1734	/** check RD costs for a CU block encoded with merge
	1735	* \param rpcBestCU
	1736	* \param rpcTempCU
	1737	* \returns Void
	1738	*/
[608]	1739	Void TEncCu::xCheckRDCostMerge2Nx2N( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, Bool *earlyDetectionSkipMode )
[2]	1740	{
	1741	assert( rpcTempCU->getSlice()->getSliceType() != I_SLICE );
[608]	1742	#if H_3D_IV_MERGE
[56]	1743	TComMvField cMvFieldNeighbours[MRG_MAX_NUM_CANDS_MEM << 1]; // double length for mv of both lists
	1744	UChar uhInterDirNeighbours[MRG_MAX_NUM_CANDS_MEM];
	1745	#else
[608]	1746	TComMvField cMvFieldNeighbours[2 * MRG_MAX_NUM_CANDS]; // double length for mv of both lists
[2]	1747	UChar uhInterDirNeighbours[MRG_MAX_NUM_CANDS];
[56]	1748	#endif
	1749	Int numValidMergeCand = 0;
[2]	1750
[608]	1751	for( UInt ui = 0; ui < rpcTempCU->getSlice()->getMaxNumMergeCand(); ++ui )
[2]	1752	{
	1753	uhInterDirNeighbours[ui] = 0;
	1754	}
	1755	UChar uhDepth = rpcTempCU->getDepth( 0 );
[608]	1756	#if H_3D_IC
	1757	Bool bICFlag = rpcTempCU->getICFlag( 0 );
	1758	#endif
	1759	#if H_3D_VSO // M1 //nececcary here?
[2]	1760	if( m_pcRdCost->getUseRenModel() )
	1761	{
[81]	1762	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ( );
	1763	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight( );
	1764	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr( );
	1765	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride();
	1766	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
[2]	1767	}
[5]	1768	#endif
[2]	1769
	1770	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uhDepth ); // interprets depth relative to LCU level
[608]	1771	rpcTempCU->setCUTransquantBypassSubParts( m_pcEncCfg->getCUTransquantBypassFlagValue(), 0, uhDepth );
	1772
	1773	#if H_3D_VSP
	1774	Int vspFlag[MRG_MAX_NUM_CANDS_MEM];
	1775	memset(vspFlag, 0, sizeof(Int)*MRG_MAX_NUM_CANDS_MEM);
	1776	InheritedVSPDisInfo inheritedVSPDisInfo[MRG_MAX_NUM_CANDS_MEM];
	1777	rpcTempCU->getInterMergeCandidates( 0, 0, cMvFieldNeighbours,uhInterDirNeighbours, vspFlag,inheritedVSPDisInfo, numValidMergeCand );
[443]	1778	#else
[608]	1779	rpcTempCU->getInterMergeCandidates( 0, 0, cMvFieldNeighbours,uhInterDirNeighbours, numValidMergeCand );
[443]	1780	#endif
[608]	1781
	1782	#if H_3D_IV_MERGE
	1783	Int mergeCandBuffer[MRG_MAX_NUM_CANDS_MEM];
[296]	1784	#else
[608]	1785	Int mergeCandBuffer[MRG_MAX_NUM_CANDS];
[296]	1786	#endif
[608]	1787	for( UInt ui = 0; ui < numValidMergeCand; ++ui )
	1788	{
	1789	mergeCandBuffer[ui] = 0;
	1790	}
[2]	1791
[56]	1792	Bool bestIsSkip = false;
[608]	1793
	1794	UInt iteration;
	1795	if ( rpcTempCU->isLosslessCoded(0))
[443]	1796	{
[608]	1797	iteration = 1;
	1798	}
	1799	else
[2]	1800	{
[608]	1801	iteration = 2;
	1802	}
	1803
	1804	#if H_3D_ARP
	1805	Int nARPWMax = rpcTempCU->getSlice()->getARPStepNum() - 1;
	1806	if( nARPWMax < 0 \|\| !rpcTempCU->getDvInfo(0).bDV )
	1807	{
	1808	nARPWMax = 0;
	1809	}
	1810	for( Int nARPW=nARPWMax; nARPW >= 0 ; nARPW-- )
	1811	{
	1812	memset( mergeCandBuffer, 0, MRG_MAX_NUM_CANDS*sizeof(Int) );
	1813	#endif
	1814	for( UInt uiNoResidual = 0; uiNoResidual < iteration; ++uiNoResidual )
	1815	{
	1816	for( UInt uiMergeCand = 0; uiMergeCand < numValidMergeCand; ++uiMergeCand )
	1817	{
	1818	#if H_3D_IC
	1819	if( rpcTempCU->getSlice()->getApplyIC() && rpcTempCU->getSlice()->getIcSkipParseFlag() )
[443]	1820	{
[608]	1821	if( bICFlag && uiMergeCand == 0 )
	1822	{
	1823	continue;
	1824	}
[443]	1825	}
	1826	#endif
[608]	1827	if(!(uiNoResidual==1 && mergeCandBuffer[uiMergeCand]==1))
	1828	{
[56]	1829	if( !(bestIsSkip && uiNoResidual == 0) )
	1830	{
	1831	// set MC parameters
[608]	1832	rpcTempCU->setPredModeSubParts( MODE_INTER, 0, uhDepth ); // interprets depth relative to LCU level
	1833	rpcTempCU->setCUTransquantBypassSubParts( m_pcEncCfg->getCUTransquantBypassFlagValue(), 0, uhDepth );
[56]	1834	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uhDepth ); // interprets depth relative to LCU level
[608]	1835	#if H_3D_IC
	1836	rpcTempCU->setICFlagSubParts( bICFlag, 0, 0, uhDepth );
[443]	1837	#endif
[608]	1838	#if H_3D_ARP
	1839	rpcTempCU->setARPWSubParts( (UChar)nARPW , 0 , uhDepth );
	1840	#endif
[56]	1841	rpcTempCU->setMergeFlagSubParts( true, 0, 0, uhDepth ); // interprets depth relative to LCU level
	1842	rpcTempCU->setMergeIndexSubParts( uiMergeCand, 0, 0, uhDepth ); // interprets depth relative to LCU level
[608]	1843	#if H_3D_VSP
	1844	rpcTempCU->setVSPFlagSubParts( vspFlag[uiMergeCand], 0, 0, uhDepth );
	1845	rpcTempCU->setDvInfoSubParts(inheritedVSPDisInfo[uiMergeCand].m_acDvInfo, 0, 0, uhDepth );
[443]	1846	#endif
[56]	1847	rpcTempCU->setInterDirSubParts( uhInterDirNeighbours[uiMergeCand], 0, 0, uhDepth ); // interprets depth relative to LCU level
	1848	rpcTempCU->getCUMvField( REF_PIC_LIST_0 )->setAllMvField( cMvFieldNeighbours[0 + 2*uiMergeCand], SIZE_2Nx2N, 0, 0 ); // interprets depth relative to rpcTempCU level
	1849	rpcTempCU->getCUMvField( REF_PIC_LIST_1 )->setAllMvField( cMvFieldNeighbours[1 + 2*uiMergeCand], SIZE_2Nx2N, 0, 0 ); // interprets depth relative to rpcTempCU level
[2]	1850
[608]	1851	#if H_3D_ARP
	1852	if( nARPW )
[443]	1853	{
[608]	1854	Bool bSignalflag[2] = { true, true };
	1855	for( UInt uiRefListIdx = 0; uiRefListIdx < 2; uiRefListIdx ++ )
[443]	1856	{
	1857	Int iRefIdx = cMvFieldNeighbours[uiRefListIdx + 2*uiMergeCand].getRefIdx();
	1858	RefPicList eRefList = uiRefListIdx ? REF_PIC_LIST_1 : REF_PIC_LIST_0;
[608]	1859	if( iRefIdx < 0 \|\| rpcTempCU->getSlice()->getPOC() == rpcTempCU->getSlice()->getRefPOC(eRefList, iRefIdx) )
	1860	{
[443]	1861	bSignalflag[uiRefListIdx] = false;
[608]	1862	}
[443]	1863	}
[608]	1864	if( !bSignalflag[0] && !bSignalflag[1] )
[443]	1865	{
	1866	rpcTempCU->setARPWSubParts( 0 , 0 , uhDepth );
	1867	}
	1868	}
	1869	#endif
[608]	1870	// do MC
	1871	m_pcPredSearch->motionCompensation ( rpcTempCU, m_ppcPredYuvTemp[uhDepth] );
	1872	// estimate residual and encode everything
	1873	#if H_3D_VSO //M2
	1874	if( m_pcRdCost->getUseRenModel() )
	1875	{ //Reset
	1876	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ();
	1877	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight ();
	1878	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr ();
	1879	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride ();
	1880	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
	1881	}
[2]	1882	#endif
[608]	1883	m_pcPredSearch->encodeResAndCalcRdInterCU( rpcTempCU,
	1884	m_ppcOrigYuv [uhDepth],
	1885	m_ppcPredYuvTemp[uhDepth],
	1886	m_ppcResiYuvTemp[uhDepth],
	1887	m_ppcResiYuvBest[uhDepth],
	1888	m_ppcRecoYuvTemp[uhDepth],
	1889	(uiNoResidual? true:false));
	1890
	1891
	1892	if ( uiNoResidual == 0 && rpcTempCU->getQtRootCbf(0) == 0 )
	1893	{
	1894	// If no residual when allowing for one, then set mark to not try case where residual is forced to 0
	1895	mergeCandBuffer[uiMergeCand] = 1;
	1896	}
	1897
	1898	rpcTempCU->setSkipFlagSubParts( rpcTempCU->getQtRootCbf(0) == 0, 0, uhDepth );
[655]	1899	#if H_3D_INTER_SDC
[608]	1900	TComDataCU *rpcTempCUPre = rpcTempCU;
[296]	1901	#endif
[608]	1902	Int orgQP = rpcTempCU->getQP( 0 );
	1903	xCheckDQP( rpcTempCU );
	1904	xCheckBestMode(rpcBestCU, rpcTempCU, uhDepth);
[655]	1905	#if H_3D_INTER_SDC
[608]	1906	if( rpcTempCU->getSlice()->getVPS()->getInterSDCFlag( rpcTempCU->getSlice()->getLayerIdInVps() ) && rpcTempCU->getSlice()->getIsDepth() && !uiNoResidual )
	1907	{
	1908	if( rpcTempCU != rpcTempCUPre )
[296]	1909	{
[608]	1910	rpcTempCU->initEstData( uhDepth, orgQP );
	1911	rpcTempCU->copyPartFrom( rpcBestCU, 0, uhDepth );
[296]	1912	}
[608]	1913	rpcTempCU->setSkipFlagSubParts( false, 0, uhDepth );
	1914	rpcTempCU->setTrIdxSubParts( 0, 0, uhDepth );
	1915	rpcTempCU->setCbfSubParts( 1, 1, 1, 0, uhDepth );
	1916	#if H_3D_VSO //M2
	1917	if( m_pcRdCost->getUseRenModel() )
	1918	{ //Reset
	1919	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ();
	1920	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight ();
	1921	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr ();
	1922	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride ();
	1923	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
	1924	}
[296]	1925	#endif
[608]	1926	m_pcPredSearch->encodeResAndCalcRdInterSDCCU( rpcTempCU,
	1927	m_ppcOrigYuv[uhDepth],
	1928	( rpcTempCU != rpcTempCUPre ) ? m_ppcPredYuvBest[uhDepth] : m_ppcPredYuvTemp[uhDepth],
	1929	m_ppcResiYuvTemp[uhDepth],
	1930	m_ppcRecoYuvTemp[uhDepth],
	1931	uhDepth );
[2]	1932
[608]	1933	xCheckDQP( rpcTempCU );
	1934	xCheckBestMode( rpcBestCU, rpcTempCU, uhDepth );
[56]	1935	}
[296]	1936	#endif
[608]	1937	rpcTempCU->initEstData( uhDepth, orgQP );
	1938
	1939	if( m_pcEncCfg->getUseFastDecisionForMerge() && !bestIsSkip )
	1940	{
[655]	1941	#if H_3D_INTER_SDC
[608]	1942	if( rpcTempCU->getSlice()->getVPS()->getInterSDCFlag( rpcTempCU->getSlice()->getLayerIdInVps() ) )
	1943	{
	1944	bestIsSkip = !rpcBestCU->getSDCFlag( 0 ) && ( rpcBestCU->getQtRootCbf(0) == 0 );
	1945	}
	1946	else
	1947	{
[296]	1948	#endif
[608]	1949	bestIsSkip = rpcBestCU->getQtRootCbf(0) == 0;
[655]	1950	#if H_3D_INTER_SDC
[608]	1951	}
[5]	1952	#endif
[608]	1953	}
	1954	}
	1955	}
	1956	}
[2]	1957
[608]	1958	if(uiNoResidual == 0 && m_pcEncCfg->getUseEarlySkipDetection())
	1959	{
	1960	if(rpcBestCU->getQtRootCbf( 0 ) == 0)
	1961	{
	1962	if( rpcBestCU->getMergeFlag( 0 ))
	1963	{
	1964	*earlyDetectionSkipMode = true;
	1965	}
	1966	else
	1967	{
	1968	Int absoulte_MV=0;
	1969	for ( UInt uiRefListIdx = 0; uiRefListIdx < 2; uiRefListIdx++ )
	1970	{
	1971	if ( rpcBestCU->getSlice()->getNumRefIdx( RefPicList( uiRefListIdx ) ) > 0 )
[56]	1972	{
[608]	1973	TComCUMvField* pcCUMvField = rpcBestCU->getCUMvField(RefPicList( uiRefListIdx ));
	1974	Int iHor = pcCUMvField->getMvd( 0 ).getAbsHor();
	1975	Int iVer = pcCUMvField->getMvd( 0 ).getAbsVer();
	1976	absoulte_MV+=iHor+iVer;
[56]	1977	}
[608]	1978	}
[2]	1979
[608]	1980	if(absoulte_MV == 0)
	1981	{
	1982	*earlyDetectionSkipMode = true;
[56]	1983	}
[2]	1984	}
	1985	}
	1986	}
[608]	1987	}
	1988	#if H_3D_ARP
	1989	}
[443]	1990	#endif
[2]	1991	}
	1992
[608]	1993
[56]	1994	#if AMP_MRG
[655]	1995	#if H_3D_FAST_TEXTURE_ENCODING
[608]	1996	Void TEncCu::xCheckRDCostInter( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, PartSize ePartSize, Bool bFMD, Bool bUseMRG)
[56]	1997	#else
	1998	Void TEncCu::xCheckRDCostInter( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, PartSize ePartSize, Bool bUseMRG)
	1999	#endif
	2000	#else
[2]	2001	Void TEncCu::xCheckRDCostInter( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, PartSize ePartSize )
	2002	#endif
[608]	2003	{
[655]	2004	#if H_3D_FAST_TEXTURE_ENCODING
[608]	2005	if(!(bFMD && (ePartSize == SIZE_2Nx2N))) //have motion estimation or merge check
	2006	{
[56]	2007	#endif
[2]	2008	UChar uhDepth = rpcTempCU->getDepth( 0 );
[608]	2009	#if H_3D_ARP
	2010	Int iLayerId = rpcTempCU->getSlice()->getLayerId();
[443]	2011	Bool bFirstTime = true;
[608]	2012	Int nARPWMax = rpcTempCU->getSlice()->getARPStepNum() - 1;
	2013
	2014	if( nARPWMax < 0 \|\| ePartSize != SIZE_2Nx2N \|\| !rpcTempCU->getDvInfo(0).bDV )
	2015	{
[443]	2016	nARPWMax = 0;
[608]	2017	}
	2018
	2019	for( Int nARPW = 0; nARPW <= nARPWMax; nARPW++ )
[443]	2020	{
[608]	2021	if( bFirstTime == false && rpcTempCU->getSlice()->getVPS()->getUseAdvRP( iLayerId ) )
	2022	{
[443]	2023	rpcTempCU->initEstData( rpcTempCU->getDepth(0), rpcTempCU->getQP(0) );
[608]	2024	}
	2025	#endif
	2026	#if H_3D_VSO // M3
[2]	2027	if( m_pcRdCost->getUseRenModel() )
	2028	{
[81]	2029	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ( );
	2030	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight( );
	2031	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr( );
	2032	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride();
	2033	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
[2]	2034	}
[608]	2035	#endif
[2]	2036
	2037	rpcTempCU->setDepthSubParts( uhDepth, 0 );
[56]	2038
[608]	2039	rpcTempCU->setSkipFlagSubParts( false, 0, uhDepth );
	2040
	2041	rpcTempCU->setPartSizeSubParts ( ePartSize, 0, uhDepth );
	2042	rpcTempCU->setPredModeSubParts ( MODE_INTER, 0, uhDepth );
	2043	rpcTempCU->setCUTransquantBypassSubParts ( m_pcEncCfg->getCUTransquantBypassFlagValue(), 0, uhDepth );
[56]	2044
[608]	2045	#if H_3D_ARP
	2046	rpcTempCU->setARPWSubParts( (UChar)nARPW , 0 , uhDepth );
[5]	2047	#endif
[56]	2048
[608]	2049	#if H_3D_ARP
	2050	if( bFirstTime == false && nARPWMax )
[443]	2051	{
[608]	2052	rpcTempCU->copyPartFrom( m_ppcWeightedTempCU[uhDepth] , 0 , uhDepth );
	2053	rpcTempCU->setARPWSubParts( (UChar)nARPW , 0 , uhDepth );
	2054
[443]	2055	m_pcPredSearch->motionCompensation( rpcTempCU , m_ppcPredYuvTemp[uhDepth] );
[608]	2056
[443]	2057	if(rpcTempCU->getPartitionSize(0)==SIZE_2Nx2N)
	2058	{
[608]	2059	Bool bSignalflag[2] = { true, true };
[443]	2060	for(UInt uiRefListIdx = 0; uiRefListIdx < 2; uiRefListIdx ++ )
	2061	{
	2062	RefPicList eRefList = uiRefListIdx ? REF_PIC_LIST_1 : REF_PIC_LIST_0;
	2063	Int iRefIdx = rpcTempCU->getCUMvField(eRefList)->getRefIdx(0);
[608]	2064	if( iRefIdx < 0 \|\| rpcTempCU->getSlice()->getPOC() == rpcTempCU->getSlice()->getRefPOC(eRefList, iRefIdx) )
	2065	{
[443]	2066	bSignalflag[uiRefListIdx] = false;
[608]	2067	}
[443]	2068	}
[608]	2069	if( !bSignalflag[0] && !bSignalflag[1] )
	2070	{
[443]	2071	rpcTempCU->setARPWSubParts( 0 , 0 , uhDepth );
[608]	2072	}
[443]	2073	}
	2074	}
	2075	else
	2076	{
	2077	bFirstTime = false;
	2078	#endif
[56]	2079	#if AMP_MRG
	2080	rpcTempCU->setMergeAMP (true);
[655]	2081	#if H_3D_FAST_TEXTURE_ENCODING
[608]	2082	m_pcPredSearch->predInterSearch ( rpcTempCU, m_ppcOrigYuv[uhDepth], m_ppcPredYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], m_ppcRecoYuvTemp[uhDepth], bFMD, false, bUseMRG );
[56]	2083	#else
	2084	m_pcPredSearch->predInterSearch ( rpcTempCU, m_ppcOrigYuv[uhDepth], m_ppcPredYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], m_ppcRecoYuvTemp[uhDepth], false, bUseMRG );
	2085	#endif
	2086	#else
[2]	2087	m_pcPredSearch->predInterSearch ( rpcTempCU, m_ppcOrigYuv[uhDepth], m_ppcPredYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], m_ppcRecoYuvTemp[uhDepth] );
	2088	#endif
[608]	2089	#if H_3D_ARP
	2090	if( nARPWMax )
[443]	2091	{
	2092	m_ppcWeightedTempCU[uhDepth]->copyPartFrom( rpcTempCU , 0 , uhDepth );
[608]	2093
	2094	Bool bSignalflag[2] = { true, true };
	2095	for(UInt uiRefListIdx = 0; uiRefListIdx < 2; uiRefListIdx ++ )
[443]	2096	{
[608]	2097	RefPicList eRefList = uiRefListIdx ? REF_PIC_LIST_1 : REF_PIC_LIST_0;
	2098	Int iRefIdx = rpcTempCU->getCUMvField(eRefList)->getRefIdx(0);
	2099	if( iRefIdx < 0 \|\| rpcTempCU->getSlice()->getPOC() == rpcTempCU->getSlice()->getRefPOC(eRefList, iRefIdx) )
[443]	2100	{
[608]	2101	bSignalflag[uiRefListIdx] = false;
[443]	2102	}
	2103	}
[608]	2104	if( !bSignalflag[0] && !bSignalflag[1])
	2105	{
	2106	rpcTempCU->setARPWSubParts( 0 , 0 , uhDepth );
	2107	}
[443]	2108	}
	2109	}
	2110	#endif
[56]	2111
	2112	#if AMP_MRG
	2113	if ( !rpcTempCU->getMergeAMP() )
[2]	2114	{
[608]	2115	#if H_3D_ARP
	2116	if( nARPWMax )
	2117	{
[443]	2118	continue;
[608]	2119	}
[443]	2120	else
	2121	#endif
[2]	2122	return;
	2123	}
	2124	#endif
[56]	2125
[655]	2126	#if RATE_CONTROL_LAMBDA_DOMAIN && (!M0036_RC_IMPROVEMENT \|\| KWU_RC_MADPRED_E0227)
[608]	2127	if ( m_pcEncCfg->getUseRateCtrl() && m_pcEncCfg->getLCULevelRC() && ePartSize == SIZE_2Nx2N && uhDepth <= m_addSADDepth )
	2128	{
	2129	UInt SAD = m_pcRdCost->getSADPart( g_bitDepthY, m_ppcPredYuvTemp[uhDepth]->getLumaAddr(), m_ppcPredYuvTemp[uhDepth]->getStride(),
	2130	m_ppcOrigYuv[uhDepth]->getLumaAddr(), m_ppcOrigYuv[uhDepth]->getStride(),
	2131	rpcTempCU->getWidth(0), rpcTempCU->getHeight(0) );
	2132	m_temporalSAD = (Int)SAD;
	2133	}
[56]	2134	#endif
[655]	2135	#if !RATE_CONTROL_LAMBDA_DOMAIN && KWU_RC_MADPRED_E0227
	2136	if ( m_pcEncCfg->getUseRateCtrl() && ePartSize == SIZE_2Nx2N && uhDepth <= m_addSADDepth )
	2137	{
	2138	UInt SAD = m_pcRdCost->getSADPart( g_bitDepthY, m_ppcPredYuvTemp[uhDepth]->getLumaAddr(), m_ppcPredYuvTemp[uhDepth]->getStride(),
	2139	m_ppcOrigYuv[uhDepth]->getLumaAddr(), m_ppcOrigYuv[uhDepth]->getStride(),
	2140	rpcTempCU->getWidth(0), rpcTempCU->getHeight(0) );
	2141	m_temporalSAD = (Int)SAD;
	2142	}
	2143	#endif
[608]	2144
	2145	m_pcPredSearch->encodeResAndCalcRdInterCU( rpcTempCU, m_ppcOrigYuv[uhDepth], m_ppcPredYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], m_ppcResiYuvBest[uhDepth], m_ppcRecoYuvTemp[uhDepth], false );
	2146
	2147
	2148	#if H_3D_VSO // M4
[2]	2149	if( m_pcRdCost->getUseLambdaScaleVSO() )
	2150	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
	2151	else
[5]	2152	#endif
[608]	2153	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
[655]	2154	#if H_3D_INTER_SDC
[608]	2155	TComDataCU *rpcTempCUPre = rpcTempCU;
	2156	#endif
	2157	xCheckDQP( rpcTempCU );
	2158	xCheckBestMode(rpcBestCU, rpcTempCU, uhDepth);
[655]	2159	#if H_3D_INTER_SDC
[608]	2160	if( rpcTempCU->getSlice()->getVPS()->getInterSDCFlag( rpcTempCU->getSlice()->getLayerIdInVps() ) && rpcTempCU->getSlice()->getIsDepth() )
[2]	2161	{
[608]	2162	if( rpcTempCU != rpcTempCUPre )
	2163	{
	2164	Int orgQP = rpcBestCU->getQP( 0 );
	2165	rpcTempCU->initEstData( uhDepth, orgQP );
	2166	rpcTempCU->copyPartFrom( rpcBestCU, 0, uhDepth );
	2167	}
	2168	rpcTempCU->setSkipFlagSubParts( false, 0, uhDepth );
	2169	rpcTempCU->setTrIdxSubParts( 0, 0, uhDepth );
	2170	rpcTempCU->setCbfSubParts( 1, 1, 1, 0, uhDepth );
	2171	#if H_3D_VSO // M3
	2172	if( m_pcRdCost->getUseRenModel() )
	2173	{
	2174	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ( );
	2175	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight( );
	2176	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr( );
	2177	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride();
	2178	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
	2179	}
	2180	#endif
[2]	2181
[608]	2182	m_pcPredSearch->encodeResAndCalcRdInterSDCCU( rpcTempCU,
	2183	m_ppcOrigYuv[uhDepth],
	2184	( rpcTempCU != rpcTempCUPre ) ? m_ppcPredYuvBest[uhDepth] : m_ppcPredYuvTemp[uhDepth],
	2185	m_ppcResiYuvTemp[uhDepth],
	2186	m_ppcRecoYuvTemp[uhDepth],
	2187	uhDepth );
	2188
[56]	2189	xCheckDQP( rpcTempCU );
	2190	xCheckBestMode(rpcBestCU, rpcTempCU, uhDepth);
[443]	2191	}
	2192	#endif
[608]	2193	#if H_3D_ARP
	2194	}
	2195	#endif
[655]	2196	#if H_3D_FAST_TEXTURE_ENCODING
[608]	2197	}
	2198	#endif
[2]	2199	}
	2200
	2201	Void TEncCu::xCheckRDCostIntra( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, PartSize eSize )
	2202	{
	2203	UInt uiDepth = rpcTempCU->getDepth( 0 );
[56]	2204
[608]	2205	#if H_3D_VSO // M5
[2]	2206	if( m_pcRdCost->getUseRenModel() )
	2207	{
[81]	2208	UInt uiWidth = m_ppcOrigYuv[uiDepth]->getWidth ();
	2209	UInt uiHeight = m_ppcOrigYuv[uiDepth]->getHeight ();
	2210	Pel* piSrc = m_ppcOrigYuv[uiDepth]->getLumaAddr();
	2211	UInt uiSrcStride = m_ppcOrigYuv[uiDepth]->getStride ();
	2212	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
[2]	2213	}
[5]	2214	#endif
[2]	2215
[608]	2216	rpcTempCU->setSkipFlagSubParts( false, 0, uiDepth );
	2217
[2]	2218	rpcTempCU->setPartSizeSubParts( eSize, 0, uiDepth );
	2219	rpcTempCU->setPredModeSubParts( MODE_INTRA, 0, uiDepth );
[608]	2220	rpcTempCU->setCUTransquantBypassSubParts( m_pcEncCfg->getCUTransquantBypassFlagValue(), 0, uiDepth );
[56]	2221
[2]	2222	Bool bSeparateLumaChroma = true; // choose estimation mode
[608]	2223	UInt uiPreCalcDistC = 0;
[2]	2224	if( !bSeparateLumaChroma )
	2225	{
	2226	m_pcPredSearch->preestChromaPredMode( rpcTempCU, m_ppcOrigYuv[uiDepth], m_ppcPredYuvTemp[uiDepth] );
	2227	}
	2228	m_pcPredSearch ->estIntraPredQT ( rpcTempCU, m_ppcOrigYuv[uiDepth], m_ppcPredYuvTemp[uiDepth], m_ppcResiYuvTemp[uiDepth], m_ppcRecoYuvTemp[uiDepth], uiPreCalcDistC, bSeparateLumaChroma );
	2229
	2230	m_ppcRecoYuvTemp[uiDepth]->copyToPicLuma(rpcTempCU->getPic()->getPicYuvRec(), rpcTempCU->getAddr(), rpcTempCU->getZorderIdxInCU() );
[56]	2231
[608]	2232	#if H_3D_DIM_SDC
[189]	2233	if( !rpcTempCU->getSDCFlag( 0 ) )
	2234	#endif
[2]	2235	m_pcPredSearch ->estIntraPredChromaQT( rpcTempCU, m_ppcOrigYuv[uiDepth], m_ppcPredYuvTemp[uiDepth], m_ppcResiYuvTemp[uiDepth], m_ppcRecoYuvTemp[uiDepth], uiPreCalcDistC );
[56]	2236
[2]	2237	m_pcEntropyCoder->resetBits();
[608]	2238	if ( rpcTempCU->getSlice()->getPPS()->getTransquantBypassEnableFlag())
	2239	{
	2240	m_pcEntropyCoder->encodeCUTransquantBypassFlag( rpcTempCU, 0, true );
	2241	}
[2]	2242	m_pcEntropyCoder->encodeSkipFlag ( rpcTempCU, 0, true );
	2243	m_pcEntropyCoder->encodePredMode( rpcTempCU, 0, true );
	2244	m_pcEntropyCoder->encodePartSize( rpcTempCU, 0, uiDepth, true );
	2245	m_pcEntropyCoder->encodePredInfo( rpcTempCU, 0, true );
[56]	2246	m_pcEntropyCoder->encodeIPCMInfo(rpcTempCU, 0, true );
[2]	2247
	2248	// Encode Coefficients
[56]	2249	Bool bCodeDQP = getdQPFlag();
	2250	m_pcEntropyCoder->encodeCoeff( rpcTempCU, 0, uiDepth, rpcTempCU->getWidth (0), rpcTempCU->getHeight(0), bCodeDQP );
	2251	setdQPFlag( bCodeDQP );
	2252
[2]	2253	if( m_bUseSBACRD ) m_pcRDGoOnSbacCoder->store(m_pppcRDSbacCoder[uiDepth][CI_TEMP_BEST]);
[56]	2254
[2]	2255	rpcTempCU->getTotalBits() = m_pcEntropyCoder->getNumberOfWrittenBits();
[56]	2256	if(m_pcEncCfg->getUseSBACRD())
	2257	{
	2258	rpcTempCU->getTotalBins() = ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
	2259	}
[608]	2260
	2261	#if H_3D_VSO // M6
	2262	if( m_pcRdCost->getUseLambdaScaleVSO())
	2263	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
[2]	2264	else
[5]	2265	#endif
[56]	2266	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
	2267
[655]	2268	#if RATE_CONTROL_LAMBDA_DOMAIN && !M0036_RC_IMPROVEMENT && KWU_RC_MADPRED_E0227
	2269	UChar uhDepth = rpcTempCU->getDepth( 0 );
	2270	if ( m_pcEncCfg->getUseRateCtrl() && m_pcEncCfg->getLCULevelRC() && eSize == SIZE_2Nx2N && uhDepth <= m_addSADDepth )
	2271	{
	2272	UInt SAD = m_pcRdCost->getSADPart( g_bitDepthY, m_ppcPredYuvTemp[uhDepth]->getLumaAddr(), m_ppcPredYuvTemp[uhDepth]->getStride(),
	2273	m_ppcOrigYuv[uhDepth]->getLumaAddr(), m_ppcOrigYuv[uhDepth]->getStride(),
	2274	rpcTempCU->getWidth(0), rpcTempCU->getHeight(0) );
	2275	m_spatialSAD = (Int)SAD;
	2276	}
	2277	#endif
	2278	#if RATE_CONTROL_LAMBDA_DOMAIN && M0036_RC_IMPROVEMENT && KWU_RC_MADPRED_E0227
	2279	UChar uhDepth = rpcTempCU->getDepth( 0 );
	2280	if ( m_pcEncCfg->getUseRateCtrl() && m_pcEncCfg->getLCULevelRC() && eSize == SIZE_2Nx2N && uhDepth <= m_addSADDepth )
	2281	{
	2282	UInt SAD = m_pcRdCost->getSADPart( g_bitDepthY, m_ppcPredYuvTemp[uhDepth]->getLumaAddr(), m_ppcPredYuvTemp[uhDepth]->getStride(),
	2283	m_ppcOrigYuv[uhDepth]->getLumaAddr(), m_ppcOrigYuv[uhDepth]->getStride(),
	2284	rpcTempCU->getWidth(0), rpcTempCU->getHeight(0) );
	2285	m_spatialSAD = (Int)SAD;
	2286	}
	2287	#endif
	2288	#if !RATE_CONTROL_LAMBDA_DOMAIN && KWU_RC_MADPRED_E0227
	2289	UChar uhDepth = rpcTempCU->getDepth( 0 );
	2290	if ( m_pcEncCfg->getUseRateCtrl() && eSize == SIZE_2Nx2N && uhDepth <= m_addSADDepth )
	2291	{
	2292	UInt SAD = m_pcRdCost->getSADPart( g_bitDepthY, m_ppcPredYuvTemp[uhDepth]->getLumaAddr(), m_ppcPredYuvTemp[uhDepth]->getStride(),
	2293	m_ppcOrigYuv[uhDepth]->getLumaAddr(), m_ppcOrigYuv[uhDepth]->getStride(),
	2294	rpcTempCU->getWidth(0), rpcTempCU->getHeight(0) );
	2295	m_spatialSAD = (Int)SAD;
	2296	}
	2297	#endif
[56]	2298	xCheckDQP( rpcTempCU );
	2299	xCheckBestMode(rpcBestCU, rpcTempCU, uiDepth);
	2300	}
[2]	2301
[56]	2302	/** Check R-D costs for a CU with PCM mode.
	2303	* \param rpcBestCU pointer to best mode CU data structure
	2304	* \param rpcTempCU pointer to testing mode CU data structure
	2305	* \returns Void
	2306	*
	2307	* \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.
	2308	*/
	2309	Void TEncCu::xCheckIntraPCM( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU )
	2310	{
	2311	UInt uiDepth = rpcTempCU->getDepth( 0 );
	2312
[608]	2313	rpcTempCU->setSkipFlagSubParts( false, 0, uiDepth );
	2314
[56]	2315	rpcTempCU->setIPCMFlag(0, true);
	2316	rpcTempCU->setIPCMFlagSubParts (true, 0, rpcTempCU->getDepth(0));
	2317	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uiDepth );
	2318	rpcTempCU->setPredModeSubParts( MODE_INTRA, 0, uiDepth );
[608]	2319	rpcTempCU->setTrIdxSubParts ( 0, 0, uiDepth );
	2320	rpcTempCU->setCUTransquantBypassSubParts( m_pcEncCfg->getCUTransquantBypassFlagValue(), 0, uiDepth );
[56]	2321
	2322	m_pcPredSearch->IPCMSearch( rpcTempCU, m_ppcOrigYuv[uiDepth], m_ppcPredYuvTemp[uiDepth], m_ppcResiYuvTemp[uiDepth], m_ppcRecoYuvTemp[uiDepth]);
	2323
	2324	if( m_bUseSBACRD ) m_pcRDGoOnSbacCoder->load(m_pppcRDSbacCoder[uiDepth][CI_CURR_BEST]);
	2325
	2326	m_pcEntropyCoder->resetBits();
[608]	2327	if ( rpcTempCU->getSlice()->getPPS()->getTransquantBypassEnableFlag())
	2328	{
	2329	m_pcEntropyCoder->encodeCUTransquantBypassFlag( rpcTempCU, 0, true );
	2330	}
[56]	2331	m_pcEntropyCoder->encodeSkipFlag ( rpcTempCU, 0, true );
	2332	m_pcEntropyCoder->encodePredMode ( rpcTempCU, 0, true );
	2333	m_pcEntropyCoder->encodePartSize ( rpcTempCU, 0, uiDepth, true );
	2334	m_pcEntropyCoder->encodeIPCMInfo ( rpcTempCU, 0, true );
	2335
	2336	if( m_bUseSBACRD ) m_pcRDGoOnSbacCoder->store(m_pppcRDSbacCoder[uiDepth][CI_TEMP_BEST]);
	2337
	2338	rpcTempCU->getTotalBits() = m_pcEntropyCoder->getNumberOfWrittenBits();
	2339	if(m_pcEncCfg->getUseSBACRD())
	2340	{
	2341	rpcTempCU->getTotalBins() = ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
	2342	}
[608]	2343	#if H_3D_VSO // M44
[56]	2344	if ( m_pcRdCost->getUseVSO() )
	2345	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
	2346	else
	2347	#endif
	2348	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
	2349
	2350	xCheckDQP( rpcTempCU );
[2]	2351	xCheckBestMode( rpcBestCU, rpcTempCU, uiDepth );
	2352	}
	2353
[56]	2354	/** check whether current try is the best with identifying the depth of current try
	2355	* \param rpcBestCU
	2356	* \param rpcTempCU
	2357	* \returns Void
	2358	*/
	2359	Void TEncCu::xCheckBestMode( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, UInt uiDepth )
[2]	2360	{
[56]	2361	if( rpcTempCU->getTotalCost() < rpcBestCU->getTotalCost() )
	2362	{
	2363	TComYuv* pcYuv;
	2364	// Change Information data
	2365	TComDataCU* pcCU = rpcBestCU;
	2366	rpcBestCU = rpcTempCU;
	2367	rpcTempCU = pcCU;
[2]	2368
[56]	2369	// Change Prediction data
	2370	pcYuv = m_ppcPredYuvBest[uiDepth];
	2371	m_ppcPredYuvBest[uiDepth] = m_ppcPredYuvTemp[uiDepth];
	2372	m_ppcPredYuvTemp[uiDepth] = pcYuv;
[2]	2373
[56]	2374	// Change Reconstruction data
	2375	pcYuv = m_ppcRecoYuvBest[uiDepth];
	2376	m_ppcRecoYuvBest[uiDepth] = m_ppcRecoYuvTemp[uiDepth];
	2377	m_ppcRecoYuvTemp[uiDepth] = pcYuv;
[2]	2378
[56]	2379	pcYuv = NULL;
	2380	pcCU = NULL;
[2]	2381
[56]	2382	if( m_bUseSBACRD ) // store temp best CI for next CU coding
	2383	m_pppcRDSbacCoder[uiDepth][CI_TEMP_BEST]->store(m_pppcRDSbacCoder[uiDepth][CI_NEXT_BEST]);
	2384	}
	2385	}
	2386
	2387	Void TEncCu::xCheckDQP( TComDataCU* pcCU )
	2388	{
	2389	UInt uiDepth = pcCU->getDepth( 0 );
	2390
	2391	if( pcCU->getSlice()->getPPS()->getUseDQP() && (g_uiMaxCUWidth>>uiDepth) >= pcCU->getSlice()->getPPS()->getMinCuDQPSize() )
[2]	2392	{
[56]	2393	if ( pcCU->getCbf( 0, TEXT_LUMA, 0 ) \|\| pcCU->getCbf( 0, TEXT_CHROMA_U, 0 ) \|\| pcCU->getCbf( 0, TEXT_CHROMA_V, 0 ) )
	2394	{
	2395	#if !RDO_WITHOUT_DQP_BITS
	2396	m_pcEntropyCoder->resetBits();
	2397	m_pcEntropyCoder->encodeQP( pcCU, 0, false );
	2398	pcCU->getTotalBits() += m_pcEntropyCoder->getNumberOfWrittenBits(); // dQP bits
	2399	if(m_pcEncCfg->getUseSBACRD())
	2400	{
	2401	pcCU->getTotalBins() += ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
	2402	}
[608]	2403	#if H_3D_VSO // M45
	2404	if ( m_pcRdCost->getUseVSO() )
	2405	pcCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( pcCU->getTotalBits(), pcCU->getTotalDistortion() );
[56]	2406	else
	2407	#endif
	2408	pcCU->getTotalCost() = m_pcRdCost->calcRdCost( pcCU->getTotalBits(), pcCU->getTotalDistortion() );
	2409	#endif
[2]	2410	}
[56]	2411	else
[2]	2412	{
[56]	2413	pcCU->setQPSubParts( pcCU->getRefQP( 0 ), 0, uiDepth ); // set QP to default QP
[2]	2414	}
[56]	2415	}
	2416	}
	2417
[2]	2418	Void TEncCu::xCopyAMVPInfo (AMVPInfo* pSrc, AMVPInfo* pDst)
	2419	{
	2420	pDst->iN = pSrc->iN;
	2421	for (Int i = 0; i < pSrc->iN; i++)
	2422	{
	2423	pDst->m_acMvCand[i] = pSrc->m_acMvCand[i];
	2424	}
	2425	}
[56]	2426	Void TEncCu::xCopyYuv2Pic(TComPic* rpcPic, UInt uiCUAddr, UInt uiAbsPartIdx, UInt uiDepth, UInt uiSrcDepth, TComDataCU* pcCU, UInt uiLPelX, UInt uiTPelY )
	2427	{
	2428	UInt uiRPelX = uiLPelX + (g_uiMaxCUWidth>>uiDepth) - 1;
	2429	UInt uiBPelY = uiTPelY + (g_uiMaxCUHeight>>uiDepth) - 1;
	2430	TComSlice * pcSlice = pcCU->getPic()->getSlice(pcCU->getPic()->getCurrSliceIdx());
[608]	2431	Bool bSliceStart = pcSlice->getSliceSegmentCurStartCUAddr() > rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx &&
	2432	pcSlice->getSliceSegmentCurStartCUAddr() < rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx+( pcCU->getPic()->getNumPartInCU() >> (uiDepth<<1) );
	2433	Bool bSliceEnd = pcSlice->getSliceSegmentCurEndCUAddr() > rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx &&
	2434	pcSlice->getSliceSegmentCurEndCUAddr() < rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx+( pcCU->getPic()->getNumPartInCU() >> (uiDepth<<1) );
[56]	2435	if(!bSliceEnd && !bSliceStart && ( uiRPelX < pcSlice->getSPS()->getPicWidthInLumaSamples() ) && ( uiBPelY < pcSlice->getSPS()->getPicHeightInLumaSamples() ) )
	2436	{
	2437	UInt uiAbsPartIdxInRaster = g_auiZscanToRaster[uiAbsPartIdx];
	2438	UInt uiSrcBlkWidth = rpcPic->getNumPartInWidth() >> (uiSrcDepth);
	2439	UInt uiBlkWidth = rpcPic->getNumPartInWidth() >> (uiDepth);
	2440	UInt uiPartIdxX = ( ( uiAbsPartIdxInRaster % rpcPic->getNumPartInWidth() ) % uiSrcBlkWidth) / uiBlkWidth;
	2441	UInt uiPartIdxY = ( ( uiAbsPartIdxInRaster / rpcPic->getNumPartInWidth() ) % uiSrcBlkWidth) / uiBlkWidth;
	2442	UInt uiPartIdx = uiPartIdxY * ( uiSrcBlkWidth / uiBlkWidth ) + uiPartIdxX;
	2443	m_ppcRecoYuvBest[uiSrcDepth]->copyToPicYuv( rpcPic->getPicYuvRec (), uiCUAddr, uiAbsPartIdx, uiDepth - uiSrcDepth, uiPartIdx);
	2444	}
	2445	else
	2446	{
	2447	UInt uiQNumParts = ( pcCU->getPic()->getNumPartInCU() >> (uiDepth<<1) )>>2;
[2]	2448
[56]	2449	for ( UInt uiPartUnitIdx = 0; uiPartUnitIdx < 4; uiPartUnitIdx++, uiAbsPartIdx+=uiQNumParts )
	2450	{
	2451	UInt uiSubCULPelX = uiLPelX + ( g_uiMaxCUWidth >>(uiDepth+1) )*( uiPartUnitIdx & 1 );
	2452	UInt uiSubCUTPelY = uiTPelY + ( g_uiMaxCUHeight>>(uiDepth+1) )*( uiPartUnitIdx >> 1 );
	2453
[608]	2454	Bool bInSlice = rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx+uiQNumParts > pcSlice->getSliceSegmentCurStartCUAddr() &&
	2455	rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx < pcSlice->getSliceSegmentCurEndCUAddr();
[56]	2456	if(bInSlice&&( uiSubCULPelX < pcSlice->getSPS()->getPicWidthInLumaSamples() ) && ( uiSubCUTPelY < pcSlice->getSPS()->getPicHeightInLumaSamples() ) )
	2457	{
	2458	xCopyYuv2Pic( rpcPic, uiCUAddr, uiAbsPartIdx, uiDepth+1, uiSrcDepth, pcCU, uiSubCULPelX, uiSubCUTPelY ); // Copy Yuv data to picture Yuv
	2459	}
	2460	}
	2461	}
[2]	2462	}
	2463
	2464	Void TEncCu::xCopyYuv2Tmp( UInt uiPartUnitIdx, UInt uiNextDepth )
	2465	{
	2466	UInt uiCurrDepth = uiNextDepth - 1;
	2467	m_ppcRecoYuvBest[uiNextDepth]->copyToPartYuv( m_ppcRecoYuvTemp[uiCurrDepth], uiPartUnitIdx );
	2468	}
	2469
[56]	2470	/** Function for filling the PCM buffer of a CU using its original sample array
	2471	* \param pcCU pointer to current CU
	2472	* \param pcOrgYuv pointer to original sample array
	2473	* \returns Void
	2474	*/
	2475	Void TEncCu::xFillPCMBuffer ( TComDataCU& pCU, TComYuv pOrgYuv )
	2476	{
	2477
	2478	UInt width = pCU->getWidth(0);
	2479	UInt height = pCU->getHeight(0);
	2480
	2481	Pel* pSrcY = pOrgYuv->getLumaAddr(0, width);
	2482	Pel* pDstY = pCU->getPCMSampleY();
	2483	UInt srcStride = pOrgYuv->getStride();
	2484
	2485	for(Int y = 0; y < height; y++ )
	2486	{
	2487	for(Int x = 0; x < width; x++ )
	2488	{
	2489	pDstY[x] = pSrcY[x];
	2490	}
	2491	pDstY += width;
	2492	pSrcY += srcStride;
	2493	}
	2494
	2495	Pel* pSrcCb = pOrgYuv->getCbAddr();
	2496	Pel* pSrcCr = pOrgYuv->getCrAddr();;
	2497
	2498	Pel* pDstCb = pCU->getPCMSampleCb();
	2499	Pel* pDstCr = pCU->getPCMSampleCr();;
	2500
	2501	UInt srcStrideC = pOrgYuv->getCStride();
	2502	UInt heightC = height >> 1;
	2503	UInt widthC = width >> 1;
	2504
	2505	for(Int y = 0; y < heightC; y++ )
	2506	{
	2507	for(Int x = 0; x < widthC; x++ )
	2508	{
	2509	pDstCb[x] = pSrcCb[x];
	2510	pDstCr[x] = pSrcCr[x];
	2511	}
	2512	pDstCb += widthC;
	2513	pDstCr += widthC;
	2514	pSrcCb += srcStrideC;
	2515	pSrcCr += srcStrideC;
	2516	}
	2517	}
	2518
	2519	#if ADAPTIVE_QP_SELECTION
	2520	/** Collect ARL statistics from one block
	2521	*/
	2522	Int TEncCu::xTuCollectARLStats(TCoeff* rpcCoeff, Int* rpcArlCoeff, Int NumCoeffInCU, Double* cSum, UInt* numSamples )
	2523	{
	2524	for( Int n = 0; n < NumCoeffInCU; n++ )
	2525	{
	2526	Int u = abs( rpcCoeff[ n ] );
	2527	Int absc = rpcArlCoeff[ n ];
	2528
	2529	if( u != 0 )
	2530	{
	2531	if( u < LEVEL_RANGE )
	2532	{
	2533	cSum[ u ] += ( Double )absc;
	2534	numSamples[ u ]++;
	2535	}
	2536	else
	2537	{
	2538	cSum[ LEVEL_RANGE ] += ( Double )absc - ( Double )( u << ARL_C_PRECISION );
	2539	numSamples[ LEVEL_RANGE ]++;
	2540	}
	2541	}
	2542	}
	2543
	2544	return 0;
	2545	}
	2546
	2547	/** Collect ARL statistics from one LCU
	2548	* \param pcCU
	2549	*/
	2550	Void TEncCu::xLcuCollectARLStats(TComDataCU* rpcCU )
	2551	{
	2552	Double cSum[ LEVEL_RANGE + 1 ]; //: the sum of DCT coefficients corresponding to datatype and quantization output
	2553	UInt numSamples[ LEVEL_RANGE + 1 ]; //: the number of coefficients corresponding to datatype and quantization output
	2554
	2555	TCoeff* pCoeffY = rpcCU->getCoeffY();
	2556	Int* pArlCoeffY = rpcCU->getArlCoeffY();
	2557
	2558	UInt uiMinCUWidth = g_uiMaxCUWidth >> g_uiMaxCUDepth;
	2559	UInt uiMinNumCoeffInCU = 1 << uiMinCUWidth;
	2560
	2561	memset( cSum, 0, sizeof( Double )*(LEVEL_RANGE+1) );
	2562	memset( numSamples, 0, sizeof( UInt )*(LEVEL_RANGE+1) );
	2563
	2564	// Collect stats to cSum[][] and numSamples[][]
	2565	for(Int i = 0; i < rpcCU->getTotalNumPart(); i ++ )
	2566	{
	2567	UInt uiTrIdx = rpcCU->getTransformIdx(i);
	2568
	2569	if(rpcCU->getPredictionMode(i) == MODE_INTER)
	2570	if( rpcCU->getCbf( i, TEXT_LUMA, uiTrIdx ) )
	2571	{
	2572	xTuCollectARLStats(pCoeffY, pArlCoeffY, uiMinNumCoeffInCU, cSum, numSamples);
	2573	}//Note that only InterY is processed. QP rounding is based on InterY data only.
	2574
	2575	pCoeffY += uiMinNumCoeffInCU;
	2576	pArlCoeffY += uiMinNumCoeffInCU;
	2577	}
	2578
	2579	for(Int u=1; u<LEVEL_RANGE;u++)
	2580	{
	2581	m_pcTrQuant->getSliceSumC()[u] += cSum[ u ] ;
	2582	m_pcTrQuant->getSliceNSamples()[u] += numSamples[ u ] ;
	2583	}
	2584	m_pcTrQuant->getSliceSumC()[LEVEL_RANGE] += cSum[ LEVEL_RANGE ] ;
	2585	m_pcTrQuant->getSliceNSamples()[LEVEL_RANGE] += numSamples[ LEVEL_RANGE ] ;
	2586	}
	2587	#endif
	2588	//! \}

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source: 3DVCSoftware/branches/HTM-8.2-dev3-Samsung/source/Lib/TLibEncoder/TEncCu.cpp

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