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source: SHVCSoftware/branches/SHM-4.0-dev/source/Lib/TLibCommon/TComDataCU.cpp @ 466

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Last change on this file since 466 was 466, checked in by nokia, 11 years ago
Integration of O0194: Support different bit-depth values for different layers, enable weighted prediction for ILR for color gamut scalability.
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File size: 148.3 KB

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[208]	1	/* The copyright in this software is being made available under the BSD
	2	* License, included below. This software may be subject to other third party
	3	* and contributor rights, including patent rights, and no such rights are
	4	* granted under this license.
	5	*
	6	* Copyright (c) 2010-2013, ITU/ISO/IEC
	7	* All rights reserved.
	8	*
	9	* Redistribution and use in source and binary forms, with or without
	10	* modification, are permitted provided that the following conditions are met:
	11	*
	12	* * Redistributions of source code must retain the above copyright notice,
	13	* this list of conditions and the following disclaimer.
	14	* * Redistributions in binary form must reproduce the above copyright notice,
	15	* this list of conditions and the following disclaimer in the documentation
	16	* and/or other materials provided with the distribution.
	17	* * Neither the name of the ITU/ISO/IEC nor the names of its contributors may
	18	* be used to endorse or promote products derived from this software without
	19	* specific prior written permission.
	20	*
	21	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
	22	* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
	23	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
	24	* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS
	25	* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
	26	* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
	27	* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
	28	* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
	29	* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
	30	* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
	31	* THE POSSIBILITY OF SUCH DAMAGE.
	32	*/
	33
	34	/** \file TComDataCU.cpp
	35	\brief CU data structure
	36	\todo not all entities are documented
	37	*/
	38
	39	#include "TComDataCU.h"
	40	#include "TComPic.h"
	41
	42	//! \ingroup TLibCommon
	43	//! \{
	44
	45	#if ADAPTIVE_QP_SELECTION
	46	Int * TComDataCU::m_pcGlbArlCoeffY = NULL;
	47	Int * TComDataCU::m_pcGlbArlCoeffCb = NULL;
	48	Int * TComDataCU::m_pcGlbArlCoeffCr = NULL;
	49	#endif
	50
	51	// ====================================================================================================================
	52	// Constructor / destructor / create / destroy
	53	// ====================================================================================================================
	54
	55	TComDataCU::TComDataCU()
	56	{
	57	m_pcPic = NULL;
	58	m_pcSlice = NULL;
	59	m_puhDepth = NULL;
	60
	61	m_skipFlag = NULL;
	62
	63	m_pePartSize = NULL;
	64	m_pePredMode = NULL;
	65	m_CUTransquantBypass = NULL;
	66	m_puhWidth = NULL;
	67	m_puhHeight = NULL;
	68	m_phQP = NULL;
	69	m_pbMergeFlag = NULL;
	70	m_puhMergeIndex = NULL;
	71	m_puhLumaIntraDir = NULL;
	72	m_puhChromaIntraDir = NULL;
	73	m_puhInterDir = NULL;
	74	m_puhTrIdx = NULL;
	75	m_puhTransformSkip[0] = NULL;
	76	m_puhTransformSkip[1] = NULL;
	77	m_puhTransformSkip[2] = NULL;
	78	m_puhCbf[0] = NULL;
	79	m_puhCbf[1] = NULL;
	80	m_puhCbf[2] = NULL;
	81	m_pcTrCoeffY = NULL;
	82	m_pcTrCoeffCb = NULL;
	83	m_pcTrCoeffCr = NULL;
	84	#if ADAPTIVE_QP_SELECTION
	85	m_ArlCoeffIsAliasedAllocation = false;
	86	m_pcArlCoeffY = NULL;
	87	m_pcArlCoeffCb = NULL;
	88	m_pcArlCoeffCr = NULL;
	89	#endif
	90
	91	m_pbIPCMFlag = NULL;
	92	m_pcIPCMSampleY = NULL;
	93	m_pcIPCMSampleCb = NULL;
	94	m_pcIPCMSampleCr = NULL;
	95
	96	m_pcPattern = NULL;
	97
	98	m_pcCUAboveLeft = NULL;
	99	m_pcCUAboveRight = NULL;
	100	m_pcCUAbove = NULL;
	101	m_pcCULeft = NULL;
	102
	103	m_apcCUColocated[0] = NULL;
	104	m_apcCUColocated[1] = NULL;
	105
	106	m_apiMVPIdx[0] = NULL;
	107	m_apiMVPIdx[1] = NULL;
	108	m_apiMVPNum[0] = NULL;
	109	m_apiMVPNum[1] = NULL;
	110
	111	m_bDecSubCu = false;
	112	m_sliceStartCU = 0;
	113	m_sliceSegmentStartCU = 0;
	114	}
	115
	116	TComDataCU::~TComDataCU()
	117	{
	118	}
	119
	120	Void TComDataCU::create(UInt uiNumPartition, UInt uiWidth, UInt uiHeight, Bool bDecSubCu, Int unitSize
	121	#if ADAPTIVE_QP_SELECTION
	122	, Bool bGlobalRMARLBuffer
	123	#endif
	124	)
	125	{
	126	m_bDecSubCu = bDecSubCu;
	127
	128	m_pcPic = NULL;
	129	m_pcSlice = NULL;
	130	m_uiNumPartition = uiNumPartition;
	131	m_unitSize = unitSize;
	132
	133	if ( !bDecSubCu )
	134	{
	135	m_phQP = (Char* )xMalloc(Char, uiNumPartition);
	136	m_puhDepth = (UChar* )xMalloc(UChar, uiNumPartition);
	137	m_puhWidth = (UChar* )xMalloc(UChar, uiNumPartition);
	138	m_puhHeight = (UChar* )xMalloc(UChar, uiNumPartition);
	139
	140	m_skipFlag = new Bool[ uiNumPartition ];
	141
	142	m_pePartSize = new Char[ uiNumPartition ];
	143	memset( m_pePartSize, SIZE_NONE,uiNumPartition * sizeof( *m_pePartSize ) );
	144	m_pePredMode = new Char[ uiNumPartition ];
	145	m_CUTransquantBypass = new Bool[ uiNumPartition ];
	146	m_pbMergeFlag = (Bool* )xMalloc(Bool, uiNumPartition);
	147	m_puhMergeIndex = (UChar* )xMalloc(UChar, uiNumPartition);
	148	m_puhLumaIntraDir = (UChar* )xMalloc(UChar, uiNumPartition);
	149	m_puhChromaIntraDir = (UChar* )xMalloc(UChar, uiNumPartition);
	150	m_puhInterDir = (UChar* )xMalloc(UChar, uiNumPartition);
	151
	152	m_puhTrIdx = (UChar* )xMalloc(UChar, uiNumPartition);
	153	m_puhTransformSkip[0] = (UChar* )xMalloc(UChar, uiNumPartition);
	154	m_puhTransformSkip[1] = (UChar* )xMalloc(UChar, uiNumPartition);
	155	m_puhTransformSkip[2] = (UChar* )xMalloc(UChar, uiNumPartition);
	156
	157	m_puhCbf[0] = (UChar* )xMalloc(UChar, uiNumPartition);
	158	m_puhCbf[1] = (UChar* )xMalloc(UChar, uiNumPartition);
	159	m_puhCbf[2] = (UChar* )xMalloc(UChar, uiNumPartition);
	160
	161	m_apiMVPIdx[0] = new Char[ uiNumPartition ];
	162	m_apiMVPIdx[1] = new Char[ uiNumPartition ];
	163	m_apiMVPNum[0] = new Char[ uiNumPartition ];
	164	m_apiMVPNum[1] = new Char[ uiNumPartition ];
	165	memset( m_apiMVPIdx[0], -1,uiNumPartition * sizeof( Char ) );
	166	memset( m_apiMVPIdx[1], -1,uiNumPartition * sizeof( Char ) );
	167
	168	m_pcTrCoeffY = (TCoeff)xMalloc(TCoeff, uiWidthuiHeight);
	169	m_pcTrCoeffCb = (TCoeff)xMalloc(TCoeff, uiWidthuiHeight/4);
	170	m_pcTrCoeffCr = (TCoeff)xMalloc(TCoeff, uiWidthuiHeight/4);
	171	memset( m_pcTrCoeffY, 0,uiWidthuiHeight sizeof( TCoeff ) );
	172	memset( m_pcTrCoeffCb, 0,uiWidthuiHeight/4 sizeof( TCoeff ) );
	173	memset( m_pcTrCoeffCr, 0,uiWidthuiHeight/4 sizeof( TCoeff ) );
	174	#if ADAPTIVE_QP_SELECTION
	175	if( bGlobalRMARLBuffer )
	176	{
	177	if( m_pcGlbArlCoeffY == NULL )
	178	{
	179	m_pcGlbArlCoeffY = (Int)xMalloc(Int, uiWidthuiHeight);
	180	m_pcGlbArlCoeffCb = (Int)xMalloc(Int, uiWidthuiHeight/4);
	181	m_pcGlbArlCoeffCr = (Int)xMalloc(Int, uiWidthuiHeight/4);
	182	}
	183	m_pcArlCoeffY = m_pcGlbArlCoeffY;
	184	m_pcArlCoeffCb = m_pcGlbArlCoeffCb;
	185	m_pcArlCoeffCr = m_pcGlbArlCoeffCr;
	186	m_ArlCoeffIsAliasedAllocation = true;
	187	}
	188	else
	189	{
	190	m_pcArlCoeffY = (Int)xMalloc(Int, uiWidthuiHeight);
	191	m_pcArlCoeffCb = (Int)xMalloc(Int, uiWidthuiHeight/4);
	192	m_pcArlCoeffCr = (Int)xMalloc(Int, uiWidthuiHeight/4);
	193	}
	194	#endif
	195
	196	m_pbIPCMFlag = (Bool* )xMalloc(Bool, uiNumPartition);
	197	m_pcIPCMSampleY = (Pel* )xMalloc(Pel , uiWidth*uiHeight);
	198	m_pcIPCMSampleCb = (Pel* )xMalloc(Pel , uiWidth*uiHeight/4);
	199	m_pcIPCMSampleCr = (Pel* )xMalloc(Pel , uiWidth*uiHeight/4);
	200
	201	m_acCUMvField[0].create( uiNumPartition );
	202	m_acCUMvField[1].create( uiNumPartition );
	203
	204	}
	205	else
	206	{
	207	m_acCUMvField[0].setNumPartition(uiNumPartition );
	208	m_acCUMvField[1].setNumPartition(uiNumPartition );
	209	}
	210
	211	m_sliceStartCU = (UInt* )xMalloc(UInt, uiNumPartition);
	212	m_sliceSegmentStartCU = (UInt* )xMalloc(UInt, uiNumPartition);
	213
	214	// create pattern memory
	215	m_pcPattern = (TComPattern*)xMalloc(TComPattern, 1);
	216
	217	// create motion vector fields
	218
	219	m_pcCUAboveLeft = NULL;
	220	m_pcCUAboveRight = NULL;
	221	m_pcCUAbove = NULL;
	222	m_pcCULeft = NULL;
	223
	224	m_apcCUColocated[0] = NULL;
	225	m_apcCUColocated[1] = NULL;
	226	}
	227
	228	Void TComDataCU::destroy()
	229	{
	230	m_pcPic = NULL;
	231	m_pcSlice = NULL;
	232
	233	if ( m_pcPattern )
	234	{
	235	xFree(m_pcPattern);
	236	m_pcPattern = NULL;
	237	}
	238
	239	// encoder-side buffer free
	240	if ( !m_bDecSubCu )
	241	{
	242	if ( m_phQP ) { xFree(m_phQP); m_phQP = NULL; }
	243	if ( m_puhDepth ) { xFree(m_puhDepth); m_puhDepth = NULL; }
	244	if ( m_puhWidth ) { xFree(m_puhWidth); m_puhWidth = NULL; }
	245	if ( m_puhHeight ) { xFree(m_puhHeight); m_puhHeight = NULL; }
	246
	247	if ( m_skipFlag ) { delete[] m_skipFlag; m_skipFlag = NULL; }
	248
	249	if ( m_pePartSize ) { delete[] m_pePartSize; m_pePartSize = NULL; }
	250	if ( m_pePredMode ) { delete[] m_pePredMode; m_pePredMode = NULL; }
	251	if ( m_CUTransquantBypass ) { delete[] m_CUTransquantBypass;m_CUTransquantBypass = NULL; }
	252	if ( m_puhCbf[0] ) { xFree(m_puhCbf[0]); m_puhCbf[0] = NULL; }
	253	if ( m_puhCbf[1] ) { xFree(m_puhCbf[1]); m_puhCbf[1] = NULL; }
	254	if ( m_puhCbf[2] ) { xFree(m_puhCbf[2]); m_puhCbf[2] = NULL; }
	255	if ( m_puhInterDir ) { xFree(m_puhInterDir); m_puhInterDir = NULL; }
	256	if ( m_pbMergeFlag ) { xFree(m_pbMergeFlag); m_pbMergeFlag = NULL; }
	257	if ( m_puhMergeIndex ) { xFree(m_puhMergeIndex); m_puhMergeIndex = NULL; }
	258	if ( m_puhLumaIntraDir ) { xFree(m_puhLumaIntraDir); m_puhLumaIntraDir = NULL; }
	259	if ( m_puhChromaIntraDir ) { xFree(m_puhChromaIntraDir); m_puhChromaIntraDir = NULL; }
	260	if ( m_puhTrIdx ) { xFree(m_puhTrIdx); m_puhTrIdx = NULL; }
	261	if ( m_puhTransformSkip[0]) { xFree(m_puhTransformSkip[0]); m_puhTransformSkip[0] = NULL; }
	262	if ( m_puhTransformSkip[1]) { xFree(m_puhTransformSkip[1]); m_puhTransformSkip[1] = NULL; }
	263	if ( m_puhTransformSkip[2]) { xFree(m_puhTransformSkip[2]); m_puhTransformSkip[2] = NULL; }
	264	if ( m_pcTrCoeffY ) { xFree(m_pcTrCoeffY); m_pcTrCoeffY = NULL; }
	265	if ( m_pcTrCoeffCb ) { xFree(m_pcTrCoeffCb); m_pcTrCoeffCb = NULL; }
	266	if ( m_pcTrCoeffCr ) { xFree(m_pcTrCoeffCr); m_pcTrCoeffCr = NULL; }
	267	#if ADAPTIVE_QP_SELECTION
	268	if (!m_ArlCoeffIsAliasedAllocation)
	269	{
	270	xFree(m_pcArlCoeffY); m_pcArlCoeffY = 0;
	271	xFree(m_pcArlCoeffCb); m_pcArlCoeffCb = 0;
	272	xFree(m_pcArlCoeffCr); m_pcArlCoeffCr = 0;
	273	}
	274	if ( m_pcGlbArlCoeffY ) { xFree(m_pcGlbArlCoeffY); m_pcGlbArlCoeffY = NULL; }
	275	if ( m_pcGlbArlCoeffCb ) { xFree(m_pcGlbArlCoeffCb); m_pcGlbArlCoeffCb = NULL; }
	276	if ( m_pcGlbArlCoeffCr ) { xFree(m_pcGlbArlCoeffCr); m_pcGlbArlCoeffCr = NULL; }
	277	#endif
	278	if ( m_pbIPCMFlag ) { xFree(m_pbIPCMFlag ); m_pbIPCMFlag = NULL; }
	279	if ( m_pcIPCMSampleY ) { xFree(m_pcIPCMSampleY); m_pcIPCMSampleY = NULL; }
	280	if ( m_pcIPCMSampleCb ) { xFree(m_pcIPCMSampleCb); m_pcIPCMSampleCb = NULL; }
	281	if ( m_pcIPCMSampleCr ) { xFree(m_pcIPCMSampleCr); m_pcIPCMSampleCr = NULL; }
	282	if ( m_apiMVPIdx[0] ) { delete[] m_apiMVPIdx[0]; m_apiMVPIdx[0] = NULL; }
	283	if ( m_apiMVPIdx[1] ) { delete[] m_apiMVPIdx[1]; m_apiMVPIdx[1] = NULL; }
	284	if ( m_apiMVPNum[0] ) { delete[] m_apiMVPNum[0]; m_apiMVPNum[0] = NULL; }
	285	if ( m_apiMVPNum[1] ) { delete[] m_apiMVPNum[1]; m_apiMVPNum[1] = NULL; }
	286
	287	m_acCUMvField[0].destroy();
	288	m_acCUMvField[1].destroy();
	289
	290	}
	291
	292	m_pcCUAboveLeft = NULL;
	293	m_pcCUAboveRight = NULL;
	294	m_pcCUAbove = NULL;
	295	m_pcCULeft = NULL;
	296
	297	m_apcCUColocated[0] = NULL;
	298	m_apcCUColocated[1] = NULL;
	299
	300	if( m_sliceStartCU )
	301	{
	302	xFree(m_sliceStartCU);
	303	m_sliceStartCU=NULL;
	304	}
	305	if(m_sliceSegmentStartCU )
	306	{
	307	xFree(m_sliceSegmentStartCU);
	308	m_sliceSegmentStartCU=NULL;
	309	}
	310	}
	311
	312	const NDBFBlockInfo& NDBFBlockInfo::operator= (const NDBFBlockInfo& src)
	313	{
	314	this->tileID = src.tileID;
	315	this->sliceID= src.sliceID;
	316	this->startSU= src.startSU;
	317	this->endSU = src.endSU;
	318	this->widthSU= src.widthSU;
	319	this->heightSU=src.heightSU;
	320	this->posX = src.posX;
	321	this->posY = src.posY;
	322	this->width = src.width;
	323	this->height = src.height;
	324	::memcpy(this->isBorderAvailable, src.isBorderAvailable, sizeof(Bool)*((Int)NUM_SGU_BORDER));
	325	this->allBordersAvailable = src.allBordersAvailable;
	326
	327	return *this;
	328	}
	329
	330
	331	// ====================================================================================================================
	332	// Public member functions
	333	// ====================================================================================================================
	334
	335	// --------------------------------------------------------------------------------------------------------------------
	336	// Initialization
	337	// --------------------------------------------------------------------------------------------------------------------
	338
	339	/**
	340	- initialize top-level CU
	341	- internal buffers are already created
	342	- set values before encoding a CU
	343	.
	344	\param pcPic picture (TComPic) class pointer
	345	\param iCUAddr CU address
	346	*/
	347	Void TComDataCU::initCU( TComPic* pcPic, UInt iCUAddr )
	348	{
	349
	350	m_pcPic = pcPic;
	351	m_pcSlice = pcPic->getSlice(pcPic->getCurrSliceIdx());
	352	m_uiCUAddr = iCUAddr;
	353	m_uiCUPelX = ( iCUAddr % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth;
	354	m_uiCUPelY = ( iCUAddr / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight;
	355	m_uiAbsIdxInLCU = 0;
	356	m_dTotalCost = MAX_DOUBLE;
	357	m_uiTotalDistortion = 0;
	358	m_uiTotalBits = 0;
	359	m_uiTotalBins = 0;
	360	m_uiNumPartition = pcPic->getNumPartInCU();
	361
	362	#if SVC_EXTENSION
	363	m_layerId = pcPic->getLayerId();
	364	#endif
	365
	366	for(Int i=0; i<pcPic->getNumPartInCU(); i++)
	367	{
	368	if(pcPic->getPicSym()->getInverseCUOrderMap(iCUAddr)*pcPic->getNumPartInCU()+i>=getSlice()->getSliceCurStartCUAddr())
	369	{
	370	m_sliceStartCU[i]=getSlice()->getSliceCurStartCUAddr();
	371	}
	372	else
	373	{
	374	m_sliceStartCU[i]=pcPic->getCU(getAddr())->m_sliceStartCU[i];
	375	}
	376	}
	377	for(Int i=0; i<pcPic->getNumPartInCU(); i++)
	378	{
	379	if(pcPic->getPicSym()->getInverseCUOrderMap(iCUAddr)*pcPic->getNumPartInCU()+i>=getSlice()->getSliceSegmentCurStartCUAddr())
	380	{
	381	m_sliceSegmentStartCU[i]=getSlice()->getSliceSegmentCurStartCUAddr();
	382	}
	383	else
	384	{
	385	m_sliceSegmentStartCU[i]=pcPic->getCU(getAddr())->m_sliceSegmentStartCU[i];
	386	}
	387	}
	388
	389	Int partStartIdx = getSlice()->getSliceSegmentCurStartCUAddr() - pcPic->getPicSym()->getInverseCUOrderMap(iCUAddr) * pcPic->getNumPartInCU();
	390
	391	Int numElements = min<Int>( partStartIdx, m_uiNumPartition );
	392	for ( Int ui = 0; ui < numElements; ui++ )
	393	{
	394	TComDataCU * pcFrom = pcPic->getCU(getAddr());
	395	m_skipFlag[ui] = pcFrom->getSkipFlag(ui);
	396	m_pePartSize[ui] = pcFrom->getPartitionSize(ui);
	397	m_pePredMode[ui] = pcFrom->getPredictionMode(ui);
	398	m_CUTransquantBypass[ui] = pcFrom->getCUTransquantBypass(ui);
	399	m_puhDepth[ui] = pcFrom->getDepth(ui);
	400	m_puhWidth [ui] = pcFrom->getWidth(ui);
	401	m_puhHeight [ui] = pcFrom->getHeight(ui);
	402	m_puhTrIdx [ui] = pcFrom->getTransformIdx(ui);
	403	m_puhTransformSkip[0][ui] = pcFrom->getTransformSkip(ui,TEXT_LUMA);
	404	m_puhTransformSkip[1][ui] = pcFrom->getTransformSkip(ui,TEXT_CHROMA_U);
	405	m_puhTransformSkip[2][ui] = pcFrom->getTransformSkip(ui,TEXT_CHROMA_V);
	406	m_apiMVPIdx[0][ui] = pcFrom->m_apiMVPIdx[0][ui];;
	407	m_apiMVPIdx[1][ui] = pcFrom->m_apiMVPIdx[1][ui];
	408	m_apiMVPNum[0][ui] = pcFrom->m_apiMVPNum[0][ui];
	409	m_apiMVPNum[1][ui] = pcFrom->m_apiMVPNum[1][ui];
	410	m_phQP[ui]=pcFrom->m_phQP[ui];
	411	m_pbMergeFlag[ui]=pcFrom->m_pbMergeFlag[ui];
	412	m_puhMergeIndex[ui]=pcFrom->m_puhMergeIndex[ui];
	413	m_puhLumaIntraDir[ui]=pcFrom->m_puhLumaIntraDir[ui];
	414	m_puhChromaIntraDir[ui]=pcFrom->m_puhChromaIntraDir[ui];
	415	m_puhInterDir[ui]=pcFrom->m_puhInterDir[ui];
	416	m_puhCbf[0][ui]=pcFrom->m_puhCbf[0][ui];
	417	m_puhCbf[1][ui]=pcFrom->m_puhCbf[1][ui];
	418	m_puhCbf[2][ui]=pcFrom->m_puhCbf[2][ui];
	419	m_pbIPCMFlag[ui] = pcFrom->m_pbIPCMFlag[ui];
	420	}
	421
	422	Int firstElement = max<Int>( partStartIdx, 0 );
	423	numElements = m_uiNumPartition - firstElement;
	424
	425	if ( numElements > 0 )
	426	{
	427	memset( m_skipFlag + firstElement, false, numElements * sizeof( *m_skipFlag ) );
	428
	429	memset( m_pePartSize + firstElement, SIZE_NONE, numElements * sizeof( *m_pePartSize ) );
	430	memset( m_pePredMode + firstElement, MODE_NONE, numElements * sizeof( *m_pePredMode ) );
	431	memset( m_CUTransquantBypass+ firstElement, false, numElements * sizeof( *m_CUTransquantBypass) );
	432	memset( m_puhDepth + firstElement, 0, numElements * sizeof( *m_puhDepth ) );
	433	memset( m_puhTrIdx + firstElement, 0, numElements * sizeof( *m_puhTrIdx ) );
	434	memset( m_puhTransformSkip[0] + firstElement, 0, numElements * sizeof( *m_puhTransformSkip[0]) );
	435	memset( m_puhTransformSkip[1] + firstElement, 0, numElements * sizeof( *m_puhTransformSkip[1]) );
	436	memset( m_puhTransformSkip[2] + firstElement, 0, numElements * sizeof( *m_puhTransformSkip[2]) );
	437	memset( m_puhWidth + firstElement, g_uiMaxCUWidth, numElements * sizeof( *m_puhWidth ) );
	438	memset( m_puhHeight + firstElement, g_uiMaxCUHeight, numElements * sizeof( *m_puhHeight ) );
	439	memset( m_apiMVPIdx[0] + firstElement, -1, numElements * sizeof( *m_apiMVPIdx[0] ) );
	440	memset( m_apiMVPIdx[1] + firstElement, -1, numElements * sizeof( *m_apiMVPIdx[1] ) );
	441	memset( m_apiMVPNum[0] + firstElement, -1, numElements * sizeof( *m_apiMVPNum[0] ) );
	442	memset( m_apiMVPNum[1] + firstElement, -1, numElements * sizeof( *m_apiMVPNum[1] ) );
	443	memset( m_phQP + firstElement, getSlice()->getSliceQp(), numElements * sizeof( *m_phQP ) );
	444	memset( m_pbMergeFlag + firstElement, false, numElements * sizeof( *m_pbMergeFlag ) );
	445	memset( m_puhMergeIndex + firstElement, 0, numElements * sizeof( *m_puhMergeIndex ) );
	446	memset( m_puhLumaIntraDir + firstElement, DC_IDX, numElements * sizeof( *m_puhLumaIntraDir ) );
	447	memset( m_puhChromaIntraDir + firstElement, 0, numElements * sizeof( *m_puhChromaIntraDir ) );
	448	memset( m_puhInterDir + firstElement, 0, numElements * sizeof( *m_puhInterDir ) );
	449	memset( m_puhCbf[0] + firstElement, 0, numElements * sizeof( *m_puhCbf[0] ) );
	450	memset( m_puhCbf[1] + firstElement, 0, numElements * sizeof( *m_puhCbf[1] ) );
	451	memset( m_puhCbf[2] + firstElement, 0, numElements * sizeof( *m_puhCbf[2] ) );
	452	memset( m_pbIPCMFlag + firstElement, false, numElements * sizeof( *m_pbIPCMFlag ) );
	453	}
	454
	455	UInt uiTmp = g_uiMaxCUWidth*g_uiMaxCUHeight;
	456	if ( 0 >= partStartIdx )
	457	{
	458	m_acCUMvField[0].clearMvField();
	459	m_acCUMvField[1].clearMvField();
	460	memset( m_pcTrCoeffY , 0, sizeof( TCoeff ) * uiTmp );
	461	#if ADAPTIVE_QP_SELECTION
	462	memset( m_pcArlCoeffY , 0, sizeof( Int ) * uiTmp );
	463	#endif
	464	memset( m_pcIPCMSampleY , 0, sizeof( Pel ) * uiTmp );
	465	uiTmp >>= 2;
	466	memset( m_pcTrCoeffCb, 0, sizeof( TCoeff ) * uiTmp );
	467	memset( m_pcTrCoeffCr, 0, sizeof( TCoeff ) * uiTmp );
	468	#if ADAPTIVE_QP_SELECTION
	469	memset( m_pcArlCoeffCb, 0, sizeof( Int ) * uiTmp );
	470	memset( m_pcArlCoeffCr, 0, sizeof( Int ) * uiTmp );
	471	#endif
	472	memset( m_pcIPCMSampleCb , 0, sizeof( Pel ) * uiTmp );
	473	memset( m_pcIPCMSampleCr , 0, sizeof( Pel ) * uiTmp );
	474	}
	475	else
	476	{
	477	TComDataCU * pcFrom = pcPic->getCU(getAddr());
	478	m_acCUMvField[0].copyFrom(&pcFrom->m_acCUMvField[0],m_uiNumPartition,0);
	479	m_acCUMvField[1].copyFrom(&pcFrom->m_acCUMvField[1],m_uiNumPartition,0);
	480	for(Int i=0; i<uiTmp; i++)
	481	{
	482	m_pcTrCoeffY[i]=pcFrom->m_pcTrCoeffY[i];
	483	#if ADAPTIVE_QP_SELECTION
	484	m_pcArlCoeffY[i]=pcFrom->m_pcArlCoeffY[i];
	485	#endif
	486	m_pcIPCMSampleY[i]=pcFrom->m_pcIPCMSampleY[i];
	487	}
	488	for(Int i=0; i<(uiTmp>>2); i++)
	489	{
	490	m_pcTrCoeffCb[i]=pcFrom->m_pcTrCoeffCb[i];
	491	m_pcTrCoeffCr[i]=pcFrom->m_pcTrCoeffCr[i];
	492	#if ADAPTIVE_QP_SELECTION
	493	m_pcArlCoeffCb[i]=pcFrom->m_pcArlCoeffCb[i];
	494	m_pcArlCoeffCr[i]=pcFrom->m_pcArlCoeffCr[i];
	495	#endif
	496	m_pcIPCMSampleCb[i]=pcFrom->m_pcIPCMSampleCb[i];
	497	m_pcIPCMSampleCr[i]=pcFrom->m_pcIPCMSampleCr[i];
	498	}
	499	}
	500
	501	// Setting neighbor CU
	502	m_pcCULeft = NULL;
	503	m_pcCUAbove = NULL;
	504	m_pcCUAboveLeft = NULL;
	505	m_pcCUAboveRight = NULL;
	506
	507	m_apcCUColocated[0] = NULL;
	508	m_apcCUColocated[1] = NULL;
	509
	510	UInt uiWidthInCU = pcPic->getFrameWidthInCU();
	511	if ( m_uiCUAddr % uiWidthInCU )
	512	{
	513	m_pcCULeft = pcPic->getCU( m_uiCUAddr - 1 );
	514	}
	515
	516	if ( m_uiCUAddr / uiWidthInCU )
	517	{
	518	m_pcCUAbove = pcPic->getCU( m_uiCUAddr - uiWidthInCU );
	519	}
	520
	521	if ( m_pcCULeft && m_pcCUAbove )
	522	{
	523	m_pcCUAboveLeft = pcPic->getCU( m_uiCUAddr - uiWidthInCU - 1 );
	524	}
	525
	526	if ( m_pcCUAbove && ( (m_uiCUAddr%uiWidthInCU) < (uiWidthInCU-1) ) )
	527	{
	528	m_pcCUAboveRight = pcPic->getCU( m_uiCUAddr - uiWidthInCU + 1 );
	529	}
	530
	531	if ( getSlice()->getNumRefIdx( REF_PIC_LIST_0 ) > 0 )
	532	{
	533	m_apcCUColocated[0] = getSlice()->getRefPic( REF_PIC_LIST_0, 0)->getCU( m_uiCUAddr );
	534	}
	535
	536	if ( getSlice()->getNumRefIdx( REF_PIC_LIST_1 ) > 0 )
	537	{
	538	m_apcCUColocated[1] = getSlice()->getRefPic( REF_PIC_LIST_1, 0)->getCU( m_uiCUAddr );
	539	}
	540	}
	541
	542	/** initialize prediction data with enabling sub-LCU-level delta QP
	543	*\param uiDepth depth of the current CU
	544	*\param qp qp for the current CU
	545	*- set CU width and CU height according to depth
	546	*- set qp value according to input qp
	547	*- set last-coded qp value according to input last-coded qp
	548	*/
	549	Void TComDataCU::initEstData( UInt uiDepth, Int qp )
	550	{
	551	m_dTotalCost = MAX_DOUBLE;
	552	m_uiTotalDistortion = 0;
	553	m_uiTotalBits = 0;
	554	m_uiTotalBins = 0;
	555
	556	UChar uhWidth = g_uiMaxCUWidth >> uiDepth;
	557	UChar uhHeight = g_uiMaxCUHeight >> uiDepth;
	558
	559	for (UInt ui = 0; ui < m_uiNumPartition; ui++)
	560	{
	561	if(getPic()->getPicSym()->getInverseCUOrderMap(getAddr())*m_pcPic->getNumPartInCU()+m_uiAbsIdxInLCU+ui >= getSlice()->getSliceSegmentCurStartCUAddr())
	562	{
	563	m_apiMVPIdx[0][ui] = -1;
	564	m_apiMVPIdx[1][ui] = -1;
	565	m_apiMVPNum[0][ui] = -1;
	566	m_apiMVPNum[1][ui] = -1;
	567	m_puhDepth [ui] = uiDepth;
	568	m_puhWidth [ui] = uhWidth;
	569	m_puhHeight [ui] = uhHeight;
	570	m_puhTrIdx [ui] = 0;
	571	m_puhTransformSkip[0][ui] = 0;
	572	m_puhTransformSkip[1][ui] = 0;
	573	m_puhTransformSkip[2][ui] = 0;
	574	m_skipFlag[ui] = false;
	575	m_pePartSize[ui] = SIZE_NONE;
	576	m_pePredMode[ui] = MODE_NONE;
	577	m_CUTransquantBypass[ui] = false;
	578	m_pbIPCMFlag[ui] = 0;
	579	m_phQP[ui] = qp;
	580	m_pbMergeFlag[ui] = 0;
	581	m_puhMergeIndex[ui] = 0;
	582	m_puhLumaIntraDir[ui] = DC_IDX;
	583	m_puhChromaIntraDir[ui] = 0;
	584	m_puhInterDir[ui] = 0;
	585	m_puhCbf[0][ui] = 0;
	586	m_puhCbf[1][ui] = 0;
	587	m_puhCbf[2][ui] = 0;
	588	}
	589	}
	590
	591	if(getPic()->getPicSym()->getInverseCUOrderMap(getAddr())*m_pcPic->getNumPartInCU()+m_uiAbsIdxInLCU >= getSlice()->getSliceSegmentCurStartCUAddr())
	592	{
	593	m_acCUMvField[0].clearMvField();
	594	m_acCUMvField[1].clearMvField();
[310]	595	UInt uiTmp = uhWidth*uhHeight;
[208]	596
	597	memset( m_pcTrCoeffY, 0, uiTmp * sizeof( *m_pcTrCoeffY ) );
	598	#if ADAPTIVE_QP_SELECTION
	599	memset( m_pcArlCoeffY , 0, uiTmp * sizeof( *m_pcArlCoeffY ) );
	600	#endif
	601	memset( m_pcIPCMSampleY, 0, uiTmp * sizeof( *m_pcIPCMSampleY ) );
	602
	603	uiTmp>>=2;
	604	memset( m_pcTrCoeffCb, 0, uiTmp * sizeof( *m_pcTrCoeffCb ) );
	605	memset( m_pcTrCoeffCr, 0, uiTmp * sizeof( *m_pcTrCoeffCr ) );
	606	#if ADAPTIVE_QP_SELECTION
	607	memset( m_pcArlCoeffCb, 0, uiTmp * sizeof( *m_pcArlCoeffCb ) );
	608	memset( m_pcArlCoeffCr, 0, uiTmp * sizeof( *m_pcArlCoeffCr ) );
	609	#endif
	610	memset( m_pcIPCMSampleCb, 0, uiTmp * sizeof( *m_pcIPCMSampleCb ) );
	611	memset( m_pcIPCMSampleCr, 0, uiTmp * sizeof( *m_pcIPCMSampleCr ) );
	612	}
	613	}
	614
	615
	616	// initialize Sub partition
	617	Void TComDataCU::initSubCU( TComDataCU* pcCU, UInt uiPartUnitIdx, UInt uiDepth, Int qp )
	618	{
	619	assert( uiPartUnitIdx<4 );
	620
	621	UInt uiPartOffset = ( pcCU->getTotalNumPart()>>2 )*uiPartUnitIdx;
	622
	623	m_pcPic = pcCU->getPic();
	624	m_pcSlice = m_pcPic->getSlice(m_pcPic->getCurrSliceIdx());
	625	m_uiCUAddr = pcCU->getAddr();
	626	m_uiAbsIdxInLCU = pcCU->getZorderIdxInCU() + uiPartOffset;
	627
	628	m_uiCUPelX = pcCU->getCUPelX() + ( g_uiMaxCUWidth>>uiDepth )*( uiPartUnitIdx & 1 );
	629	m_uiCUPelY = pcCU->getCUPelY() + ( g_uiMaxCUHeight>>uiDepth )*( uiPartUnitIdx >> 1 );
	630
	631	m_dTotalCost = MAX_DOUBLE;
	632	m_uiTotalDistortion = 0;
	633	m_uiTotalBits = 0;
	634	m_uiTotalBins = 0;
	635	m_uiNumPartition = pcCU->getTotalNumPart() >> 2;
	636
	637	Int iSizeInUchar = sizeof( UChar ) * m_uiNumPartition;
	638	Int iSizeInBool = sizeof( Bool ) * m_uiNumPartition;
	639
	640	Int sizeInChar = sizeof( Char ) * m_uiNumPartition;
	641	memset( m_phQP, qp, sizeInChar );
	642
	643	memset( m_pbMergeFlag, 0, iSizeInBool );
	644	memset( m_puhMergeIndex, 0, iSizeInUchar );
	645	memset( m_puhLumaIntraDir, DC_IDX, iSizeInUchar );
	646	memset( m_puhChromaIntraDir, 0, iSizeInUchar );
	647	memset( m_puhInterDir, 0, iSizeInUchar );
	648	memset( m_puhTrIdx, 0, iSizeInUchar );
	649	memset( m_puhTransformSkip[0], 0, iSizeInUchar );
	650	memset( m_puhTransformSkip[1], 0, iSizeInUchar );
	651	memset( m_puhTransformSkip[2], 0, iSizeInUchar );
	652	memset( m_puhCbf[0], 0, iSizeInUchar );
	653	memset( m_puhCbf[1], 0, iSizeInUchar );
	654	memset( m_puhCbf[2], 0, iSizeInUchar );
	655	memset( m_puhDepth, uiDepth, iSizeInUchar );
	656
	657	UChar uhWidth = g_uiMaxCUWidth >> uiDepth;
	658	UChar uhHeight = g_uiMaxCUHeight >> uiDepth;
	659	memset( m_puhWidth, uhWidth, iSizeInUchar );
	660	memset( m_puhHeight, uhHeight, iSizeInUchar );
	661	memset( m_pbIPCMFlag, 0, iSizeInBool );
	662	for (UInt ui = 0; ui < m_uiNumPartition; ui++)
	663	{
	664	m_skipFlag[ui] = false;
	665	m_pePartSize[ui] = SIZE_NONE;
	666	m_pePredMode[ui] = MODE_NONE;
	667	m_CUTransquantBypass[ui] = false;
	668	m_apiMVPIdx[0][ui] = -1;
	669	m_apiMVPIdx[1][ui] = -1;
	670	m_apiMVPNum[0][ui] = -1;
	671	m_apiMVPNum[1][ui] = -1;
	672	if(m_pcPic->getPicSym()->getInverseCUOrderMap(getAddr())*m_pcPic->getNumPartInCU()+m_uiAbsIdxInLCU+ui<getSlice()->getSliceSegmentCurStartCUAddr())
	673	{
	674	m_apiMVPIdx[0][ui] = pcCU->m_apiMVPIdx[0][uiPartOffset+ui];
	675	m_apiMVPIdx[1][ui] = pcCU->m_apiMVPIdx[1][uiPartOffset+ui];;
	676	m_apiMVPNum[0][ui] = pcCU->m_apiMVPNum[0][uiPartOffset+ui];;
	677	m_apiMVPNum[1][ui] = pcCU->m_apiMVPNum[1][uiPartOffset+ui];;
	678	m_puhDepth [ui] = pcCU->getDepth(uiPartOffset+ui);
	679	m_puhWidth [ui] = pcCU->getWidth(uiPartOffset+ui);
	680	m_puhHeight [ui] = pcCU->getHeight(uiPartOffset+ui);
	681	m_puhTrIdx [ui] = pcCU->getTransformIdx(uiPartOffset+ui);
	682	m_puhTransformSkip[0][ui] = pcCU->getTransformSkip(uiPartOffset+ui,TEXT_LUMA);
	683	m_puhTransformSkip[1][ui] = pcCU->getTransformSkip(uiPartOffset+ui,TEXT_CHROMA_U);
	684	m_puhTransformSkip[2][ui] = pcCU->getTransformSkip(uiPartOffset+ui,TEXT_CHROMA_V);
	685	m_skipFlag[ui] = pcCU->getSkipFlag(uiPartOffset+ui);
	686	m_pePartSize[ui] = pcCU->getPartitionSize(uiPartOffset+ui);
	687	m_pePredMode[ui] = pcCU->getPredictionMode(uiPartOffset+ui);
	688	m_CUTransquantBypass[ui] = pcCU->getCUTransquantBypass(uiPartOffset+ui);
	689	m_pbIPCMFlag[ui]=pcCU->m_pbIPCMFlag[uiPartOffset+ui];
	690	m_phQP[ui] = pcCU->m_phQP[uiPartOffset+ui];
	691	m_pbMergeFlag[ui]=pcCU->m_pbMergeFlag[uiPartOffset+ui];
	692	m_puhMergeIndex[ui]=pcCU->m_puhMergeIndex[uiPartOffset+ui];
	693	m_puhLumaIntraDir[ui]=pcCU->m_puhLumaIntraDir[uiPartOffset+ui];
	694	m_puhChromaIntraDir[ui]=pcCU->m_puhChromaIntraDir[uiPartOffset+ui];
	695	m_puhInterDir[ui]=pcCU->m_puhInterDir[uiPartOffset+ui];
	696	m_puhCbf[0][ui]=pcCU->m_puhCbf[0][uiPartOffset+ui];
	697	m_puhCbf[1][ui]=pcCU->m_puhCbf[1][uiPartOffset+ui];
	698	m_puhCbf[2][ui]=pcCU->m_puhCbf[2][uiPartOffset+ui];
	699
	700	}
	701	}
	702	UInt uiTmp = uhWidth*uhHeight;
	703	memset( m_pcTrCoeffY , 0, sizeof(TCoeff)*uiTmp );
	704	#if ADAPTIVE_QP_SELECTION
	705	memset( m_pcArlCoeffY , 0, sizeof(Int)*uiTmp );
	706	#endif
	707	memset( m_pcIPCMSampleY , 0, sizeof( Pel ) * uiTmp );
	708	uiTmp >>= 2;
	709	memset( m_pcTrCoeffCb, 0, sizeof(TCoeff)*uiTmp );
	710	memset( m_pcTrCoeffCr, 0, sizeof(TCoeff)*uiTmp );
	711	#if ADAPTIVE_QP_SELECTION
	712	memset( m_pcArlCoeffCb, 0, sizeof(Int)*uiTmp );
	713	memset( m_pcArlCoeffCr, 0, sizeof(Int)*uiTmp );
	714	#endif
	715	memset( m_pcIPCMSampleCb , 0, sizeof( Pel ) * uiTmp );
	716	memset( m_pcIPCMSampleCr , 0, sizeof( Pel ) * uiTmp );
	717	m_acCUMvField[0].clearMvField();
	718	m_acCUMvField[1].clearMvField();
	719
	720	if(m_pcPic->getPicSym()->getInverseCUOrderMap(getAddr())*m_pcPic->getNumPartInCU()+m_uiAbsIdxInLCU<getSlice()->getSliceSegmentCurStartCUAddr())
	721	{
	722	// Part of this CU contains data from an older slice. Now copy in that data.
	723	UInt uiMaxCuWidth=pcCU->getSlice()->getSPS()->getMaxCUWidth();
	724	UInt uiMaxCuHeight=pcCU->getSlice()->getSPS()->getMaxCUHeight();
	725	TComDataCU * bigCU = getPic()->getCU(getAddr());
	726	Int minui = uiPartOffset;
	727	minui = -minui;
	728	pcCU->m_acCUMvField[0].copyTo(&m_acCUMvField[0],minui,uiPartOffset,m_uiNumPartition);
	729	pcCU->m_acCUMvField[1].copyTo(&m_acCUMvField[1],minui,uiPartOffset,m_uiNumPartition);
	730	UInt uiCoffOffset = uiMaxCuWidthuiMaxCuHeightm_uiAbsIdxInLCU/pcCU->getPic()->getNumPartInCU();
	731	uiTmp = uhWidth*uhHeight;
	732	for(Int i=0; i<uiTmp; i++)
	733	{
	734	m_pcTrCoeffY[i]=bigCU->m_pcTrCoeffY[uiCoffOffset+i];
	735	#if ADAPTIVE_QP_SELECTION
	736	m_pcArlCoeffY[i]=bigCU->m_pcArlCoeffY[uiCoffOffset+i];
	737	#endif
	738	m_pcIPCMSampleY[i]=bigCU->m_pcIPCMSampleY[uiCoffOffset+i];
	739	}
	740	uiTmp>>=2;
	741	uiCoffOffset>>=2;
	742	for(Int i=0; i<uiTmp; i++)
	743	{
	744	m_pcTrCoeffCr[i]=bigCU->m_pcTrCoeffCr[uiCoffOffset+i];
	745	m_pcTrCoeffCb[i]=bigCU->m_pcTrCoeffCb[uiCoffOffset+i];
	746	#if ADAPTIVE_QP_SELECTION
	747	m_pcArlCoeffCr[i]=bigCU->m_pcArlCoeffCr[uiCoffOffset+i];
	748	m_pcArlCoeffCb[i]=bigCU->m_pcArlCoeffCb[uiCoffOffset+i];
	749	#endif
	750	m_pcIPCMSampleCb[i]=bigCU->m_pcIPCMSampleCb[uiCoffOffset+i];
	751	m_pcIPCMSampleCr[i]=bigCU->m_pcIPCMSampleCr[uiCoffOffset+i];
	752	}
	753	}
	754
	755	m_pcCULeft = pcCU->getCULeft();
	756	m_pcCUAbove = pcCU->getCUAbove();
	757	m_pcCUAboveLeft = pcCU->getCUAboveLeft();
	758	m_pcCUAboveRight = pcCU->getCUAboveRight();
	759
	760	m_apcCUColocated[0] = pcCU->getCUColocated(REF_PIC_LIST_0);
	761	m_apcCUColocated[1] = pcCU->getCUColocated(REF_PIC_LIST_1);
	762	memcpy(m_sliceStartCU,pcCU->m_sliceStartCU+uiPartOffset,sizeof(UInt)*m_uiNumPartition);
	763	memcpy(m_sliceSegmentStartCU,pcCU->m_sliceSegmentStartCU+uiPartOffset,sizeof(UInt)*m_uiNumPartition);
	764	}
	765
	766	Void TComDataCU::setOutsideCUPart( UInt uiAbsPartIdx, UInt uiDepth )
	767	{
	768	UInt uiNumPartition = m_uiNumPartition >> (uiDepth << 1);
	769	UInt uiSizeInUchar = sizeof( UChar ) * uiNumPartition;
	770
	771	UChar uhWidth = g_uiMaxCUWidth >> uiDepth;
	772	UChar uhHeight = g_uiMaxCUHeight >> uiDepth;
	773	memset( m_puhDepth + uiAbsPartIdx, uiDepth, uiSizeInUchar );
	774	memset( m_puhWidth + uiAbsPartIdx, uhWidth, uiSizeInUchar );
	775	memset( m_puhHeight + uiAbsPartIdx, uhHeight, uiSizeInUchar );
	776	}
	777
	778	// --------------------------------------------------------------------------------------------------------------------
	779	// Copy
	780	// --------------------------------------------------------------------------------------------------------------------
	781
	782	Void TComDataCU::copySubCU( TComDataCU* pcCU, UInt uiAbsPartIdx, UInt uiDepth )
	783	{
	784	UInt uiPart = uiAbsPartIdx;
	785
	786	m_pcPic = pcCU->getPic();
	787	m_pcSlice = pcCU->getSlice();
	788	m_uiCUAddr = pcCU->getAddr();
	789	m_uiAbsIdxInLCU = uiAbsPartIdx;
	790
	791	m_uiCUPelX = pcCU->getCUPelX() + g_auiRasterToPelX[ g_auiZscanToRaster[uiAbsPartIdx] ];
	792	m_uiCUPelY = pcCU->getCUPelY() + g_auiRasterToPelY[ g_auiZscanToRaster[uiAbsPartIdx] ];
	793
	794	m_skipFlag=pcCU->getSkipFlag() + uiPart;
	795
	796	m_phQP=pcCU->getQP() + uiPart;
	797	m_pePartSize = pcCU->getPartitionSize() + uiPart;
	798	m_pePredMode=pcCU->getPredictionMode() + uiPart;
	799	m_CUTransquantBypass = pcCU->getCUTransquantBypass()+uiPart;
	800
	801	m_pbMergeFlag = pcCU->getMergeFlag() + uiPart;
	802	m_puhMergeIndex = pcCU->getMergeIndex() + uiPart;
	803
	804	m_puhLumaIntraDir = pcCU->getLumaIntraDir() + uiPart;
	805	m_puhChromaIntraDir = pcCU->getChromaIntraDir() + uiPart;
	806	m_puhInterDir = pcCU->getInterDir() + uiPart;
	807	m_puhTrIdx = pcCU->getTransformIdx() + uiPart;
	808	m_puhTransformSkip[0] = pcCU->getTransformSkip(TEXT_LUMA) + uiPart;
	809	m_puhTransformSkip[1] = pcCU->getTransformSkip(TEXT_CHROMA_U) + uiPart;
	810	m_puhTransformSkip[2] = pcCU->getTransformSkip(TEXT_CHROMA_V) + uiPart;
	811
	812	m_puhCbf[0]= pcCU->getCbf(TEXT_LUMA) + uiPart;
	813	m_puhCbf[1]= pcCU->getCbf(TEXT_CHROMA_U) + uiPart;
	814	m_puhCbf[2]= pcCU->getCbf(TEXT_CHROMA_V) + uiPart;
	815
	816	m_puhDepth=pcCU->getDepth() + uiPart;
	817	m_puhWidth=pcCU->getWidth() + uiPart;
	818	m_puhHeight=pcCU->getHeight() + uiPart;
	819
	820	m_apiMVPIdx[0]=pcCU->getMVPIdx(REF_PIC_LIST_0) + uiPart;
	821	m_apiMVPIdx[1]=pcCU->getMVPIdx(REF_PIC_LIST_1) + uiPart;
	822	m_apiMVPNum[0]=pcCU->getMVPNum(REF_PIC_LIST_0) + uiPart;
	823	m_apiMVPNum[1]=pcCU->getMVPNum(REF_PIC_LIST_1) + uiPart;
	824
	825	m_pbIPCMFlag = pcCU->getIPCMFlag() + uiPart;
	826
	827	m_pcCUAboveLeft = pcCU->getCUAboveLeft();
	828	m_pcCUAboveRight = pcCU->getCUAboveRight();
	829	m_pcCUAbove = pcCU->getCUAbove();
	830	m_pcCULeft = pcCU->getCULeft();
	831
	832	m_apcCUColocated[0] = pcCU->getCUColocated(REF_PIC_LIST_0);
	833	m_apcCUColocated[1] = pcCU->getCUColocated(REF_PIC_LIST_1);
	834
	835	UInt uiMaxCuWidth=pcCU->getSlice()->getSPS()->getMaxCUWidth();
	836	UInt uiMaxCuHeight=pcCU->getSlice()->getSPS()->getMaxCUHeight();
	837
	838	UInt uiCoffOffset = uiMaxCuWidthuiMaxCuHeightuiAbsPartIdx/pcCU->getPic()->getNumPartInCU();
	839
	840	m_pcTrCoeffY = pcCU->getCoeffY() + uiCoffOffset;
	841	#if ADAPTIVE_QP_SELECTION
	842	m_pcArlCoeffY= pcCU->getArlCoeffY() + uiCoffOffset;
	843	#endif
	844	m_pcIPCMSampleY = pcCU->getPCMSampleY() + uiCoffOffset;
	845
	846	uiCoffOffset >>=2;
	847	m_pcTrCoeffCb=pcCU->getCoeffCb() + uiCoffOffset;
	848	m_pcTrCoeffCr=pcCU->getCoeffCr() + uiCoffOffset;
	849	#if ADAPTIVE_QP_SELECTION
	850	m_pcArlCoeffCb=pcCU->getArlCoeffCb() + uiCoffOffset;
	851	m_pcArlCoeffCr=pcCU->getArlCoeffCr() + uiCoffOffset;
	852	#endif
	853	m_pcIPCMSampleCb = pcCU->getPCMSampleCb() + uiCoffOffset;
	854	m_pcIPCMSampleCr = pcCU->getPCMSampleCr() + uiCoffOffset;
	855
	856	m_acCUMvField[0].linkToWithOffset( pcCU->getCUMvField(REF_PIC_LIST_0), uiPart );
	857	m_acCUMvField[1].linkToWithOffset( pcCU->getCUMvField(REF_PIC_LIST_1), uiPart );
	858	memcpy(m_sliceStartCU,pcCU->m_sliceStartCU+uiPart,sizeof(UInt)*m_uiNumPartition);
	859	memcpy(m_sliceSegmentStartCU,pcCU->m_sliceSegmentStartCU+uiPart,sizeof(UInt)*m_uiNumPartition);
	860	}
	861
	862	// Copy inter prediction info from the biggest CU
	863	Void TComDataCU::copyInterPredInfoFrom ( TComDataCU* pcCU, UInt uiAbsPartIdx, RefPicList eRefPicList )
	864	{
	865	m_pcPic = pcCU->getPic();
	866	m_pcSlice = pcCU->getSlice();
	867	m_uiCUAddr = pcCU->getAddr();
	868	m_uiAbsIdxInLCU = uiAbsPartIdx;
	869
	870	Int iRastPartIdx = g_auiZscanToRaster[uiAbsPartIdx];
	871	m_uiCUPelX = pcCU->getCUPelX() + m_pcPic->getMinCUWidth ()*( iRastPartIdx % m_pcPic->getNumPartInWidth() );
	872	m_uiCUPelY = pcCU->getCUPelY() + m_pcPic->getMinCUHeight()*( iRastPartIdx / m_pcPic->getNumPartInWidth() );
	873
	874	m_pcCUAboveLeft = pcCU->getCUAboveLeft();
	875	m_pcCUAboveRight = pcCU->getCUAboveRight();
	876	m_pcCUAbove = pcCU->getCUAbove();
	877	m_pcCULeft = pcCU->getCULeft();
	878
	879	m_apcCUColocated[0] = pcCU->getCUColocated(REF_PIC_LIST_0);
	880	m_apcCUColocated[1] = pcCU->getCUColocated(REF_PIC_LIST_1);
	881
	882	m_skipFlag = pcCU->getSkipFlag () + uiAbsPartIdx;
	883
	884	m_pePartSize = pcCU->getPartitionSize () + uiAbsPartIdx;
	885	m_pePredMode = pcCU->getPredictionMode() + uiAbsPartIdx;
	886	m_CUTransquantBypass = pcCU->getCUTransquantBypass() + uiAbsPartIdx;
	887	m_puhInterDir = pcCU->getInterDir () + uiAbsPartIdx;
	888
	889	m_puhDepth = pcCU->getDepth () + uiAbsPartIdx;
	890	m_puhWidth = pcCU->getWidth () + uiAbsPartIdx;
	891	m_puhHeight = pcCU->getHeight() + uiAbsPartIdx;
	892
	893	m_pbMergeFlag = pcCU->getMergeFlag() + uiAbsPartIdx;
	894	m_puhMergeIndex = pcCU->getMergeIndex() + uiAbsPartIdx;
	895
	896	m_apiMVPIdx[eRefPicList] = pcCU->getMVPIdx(eRefPicList) + uiAbsPartIdx;
	897	m_apiMVPNum[eRefPicList] = pcCU->getMVPNum(eRefPicList) + uiAbsPartIdx;
	898
	899	m_acCUMvField[ eRefPicList ].linkToWithOffset( pcCU->getCUMvField(eRefPicList), uiAbsPartIdx );
	900
	901	memcpy(m_sliceStartCU,pcCU->m_sliceStartCU+uiAbsPartIdx,sizeof(UInt)*m_uiNumPartition);
	902	memcpy(m_sliceSegmentStartCU,pcCU->m_sliceSegmentStartCU+uiAbsPartIdx,sizeof(UInt)*m_uiNumPartition);
	903	}
	904
	905	// Copy small CU to bigger CU.
	906	// One of quarter parts overwritten by predicted sub part.
	907	Void TComDataCU::copyPartFrom( TComDataCU* pcCU, UInt uiPartUnitIdx, UInt uiDepth )
	908	{
	909	assert( uiPartUnitIdx<4 );
	910
	911	m_dTotalCost += pcCU->getTotalCost();
	912	m_uiTotalDistortion += pcCU->getTotalDistortion();
	913	m_uiTotalBits += pcCU->getTotalBits();
	914
	915	UInt uiOffset = pcCU->getTotalNumPart()*uiPartUnitIdx;
	916
	917	UInt uiNumPartition = pcCU->getTotalNumPart();
	918	Int iSizeInUchar = sizeof( UChar ) * uiNumPartition;
	919	Int iSizeInBool = sizeof( Bool ) * uiNumPartition;
	920
	921	Int sizeInChar = sizeof( Char ) * uiNumPartition;
	922	memcpy( m_skipFlag + uiOffset, pcCU->getSkipFlag(), sizeof( m_skipFlag ) uiNumPartition );
	923	memcpy( m_phQP + uiOffset, pcCU->getQP(), sizeInChar );
	924	memcpy( m_pePartSize + uiOffset, pcCU->getPartitionSize(), sizeof( m_pePartSize ) uiNumPartition );
	925	memcpy( m_pePredMode + uiOffset, pcCU->getPredictionMode(), sizeof( m_pePredMode ) uiNumPartition );
	926	memcpy( m_CUTransquantBypass + uiOffset, pcCU->getCUTransquantBypass(), sizeof( m_CUTransquantBypass ) uiNumPartition );
	927	memcpy( m_pbMergeFlag + uiOffset, pcCU->getMergeFlag(), iSizeInBool );
	928	memcpy( m_puhMergeIndex + uiOffset, pcCU->getMergeIndex(), iSizeInUchar );
	929	memcpy( m_puhLumaIntraDir + uiOffset, pcCU->getLumaIntraDir(), iSizeInUchar );
	930	memcpy( m_puhChromaIntraDir + uiOffset, pcCU->getChromaIntraDir(), iSizeInUchar );
	931	memcpy( m_puhInterDir + uiOffset, pcCU->getInterDir(), iSizeInUchar );
	932	memcpy( m_puhTrIdx + uiOffset, pcCU->getTransformIdx(), iSizeInUchar );
	933	memcpy( m_puhTransformSkip[0] + uiOffset, pcCU->getTransformSkip(TEXT_LUMA), iSizeInUchar );
	934	memcpy( m_puhTransformSkip[1] + uiOffset, pcCU->getTransformSkip(TEXT_CHROMA_U), iSizeInUchar );
	935	memcpy( m_puhTransformSkip[2] + uiOffset, pcCU->getTransformSkip(TEXT_CHROMA_V), iSizeInUchar );
	936
	937	memcpy( m_puhCbf[0] + uiOffset, pcCU->getCbf(TEXT_LUMA) , iSizeInUchar );
	938	memcpy( m_puhCbf[1] + uiOffset, pcCU->getCbf(TEXT_CHROMA_U), iSizeInUchar );
	939	memcpy( m_puhCbf[2] + uiOffset, pcCU->getCbf(TEXT_CHROMA_V), iSizeInUchar );
	940
	941	memcpy( m_puhDepth + uiOffset, pcCU->getDepth(), iSizeInUchar );
	942	memcpy( m_puhWidth + uiOffset, pcCU->getWidth(), iSizeInUchar );
	943	memcpy( m_puhHeight + uiOffset, pcCU->getHeight(), iSizeInUchar );
	944
	945	memcpy( m_apiMVPIdx[0] + uiOffset, pcCU->getMVPIdx(REF_PIC_LIST_0), iSizeInUchar );
	946	memcpy( m_apiMVPIdx[1] + uiOffset, pcCU->getMVPIdx(REF_PIC_LIST_1), iSizeInUchar );
	947	memcpy( m_apiMVPNum[0] + uiOffset, pcCU->getMVPNum(REF_PIC_LIST_0), iSizeInUchar );
	948	memcpy( m_apiMVPNum[1] + uiOffset, pcCU->getMVPNum(REF_PIC_LIST_1), iSizeInUchar );
	949
	950	memcpy( m_pbIPCMFlag + uiOffset, pcCU->getIPCMFlag(), iSizeInBool );
	951
	952	m_pcCUAboveLeft = pcCU->getCUAboveLeft();
	953	m_pcCUAboveRight = pcCU->getCUAboveRight();
	954	m_pcCUAbove = pcCU->getCUAbove();
	955	m_pcCULeft = pcCU->getCULeft();
	956
	957	m_apcCUColocated[0] = pcCU->getCUColocated(REF_PIC_LIST_0);
	958	m_apcCUColocated[1] = pcCU->getCUColocated(REF_PIC_LIST_1);
	959
	960	m_acCUMvField[0].copyFrom( pcCU->getCUMvField( REF_PIC_LIST_0 ), pcCU->getTotalNumPart(), uiOffset );
	961	m_acCUMvField[1].copyFrom( pcCU->getCUMvField( REF_PIC_LIST_1 ), pcCU->getTotalNumPart(), uiOffset );
	962
	963	UInt uiTmp = g_uiMaxCUWidth*g_uiMaxCUHeight >> (uiDepth<<1);
	964	UInt uiTmp2 = uiPartUnitIdx*uiTmp;
	965	memcpy( m_pcTrCoeffY + uiTmp2, pcCU->getCoeffY(), sizeof(TCoeff)*uiTmp );
	966	#if ADAPTIVE_QP_SELECTION
	967	memcpy( m_pcArlCoeffY + uiTmp2, pcCU->getArlCoeffY(), sizeof(Int)*uiTmp );
	968	#endif
	969	memcpy( m_pcIPCMSampleY + uiTmp2 , pcCU->getPCMSampleY(), sizeof(Pel) * uiTmp );
	970
	971	uiTmp >>= 2; uiTmp2>>= 2;
	972	memcpy( m_pcTrCoeffCb + uiTmp2, pcCU->getCoeffCb(), sizeof(TCoeff)*uiTmp );
	973	memcpy( m_pcTrCoeffCr + uiTmp2, pcCU->getCoeffCr(), sizeof(TCoeff)*uiTmp );
	974	#if ADAPTIVE_QP_SELECTION
	975	memcpy( m_pcArlCoeffCb + uiTmp2, pcCU->getArlCoeffCb(), sizeof(Int)*uiTmp );
	976	memcpy( m_pcArlCoeffCr + uiTmp2, pcCU->getArlCoeffCr(), sizeof(Int)*uiTmp );
	977	#endif
	978	memcpy( m_pcIPCMSampleCb + uiTmp2 , pcCU->getPCMSampleCb(), sizeof(Pel) * uiTmp );
	979	memcpy( m_pcIPCMSampleCr + uiTmp2 , pcCU->getPCMSampleCr(), sizeof(Pel) * uiTmp );
	980	m_uiTotalBins += pcCU->getTotalBins();
	981	memcpy( m_sliceStartCU + uiOffset, pcCU->m_sliceStartCU, sizeof( UInt ) * uiNumPartition );
	982	memcpy( m_sliceSegmentStartCU + uiOffset, pcCU->m_sliceSegmentStartCU, sizeof( UInt ) * uiNumPartition );
	983	}
	984
	985	// Copy current predicted part to a CU in picture.
	986	// It is used to predict for next part
	987	Void TComDataCU::copyToPic( UChar uhDepth )
	988	{
	989	TComDataCU*& rpcCU = m_pcPic->getCU( m_uiCUAddr );
	990
	991	rpcCU->getTotalCost() = m_dTotalCost;
	992	rpcCU->getTotalDistortion() = m_uiTotalDistortion;
	993	rpcCU->getTotalBits() = m_uiTotalBits;
	994
	995	Int iSizeInUchar = sizeof( UChar ) * m_uiNumPartition;
	996	Int iSizeInBool = sizeof( Bool ) * m_uiNumPartition;
	997
	998	Int sizeInChar = sizeof( Char ) * m_uiNumPartition;
	999
	1000	memcpy( rpcCU->getSkipFlag() + m_uiAbsIdxInLCU, m_skipFlag, sizeof( m_skipFlag ) m_uiNumPartition );
	1001
	1002	memcpy( rpcCU->getQP() + m_uiAbsIdxInLCU, m_phQP, sizeInChar );
	1003
	1004	memcpy( rpcCU->getPartitionSize() + m_uiAbsIdxInLCU, m_pePartSize, sizeof( m_pePartSize ) m_uiNumPartition );
	1005	memcpy( rpcCU->getPredictionMode() + m_uiAbsIdxInLCU, m_pePredMode, sizeof( m_pePredMode ) m_uiNumPartition );
	1006	memcpy( rpcCU->getCUTransquantBypass()+ m_uiAbsIdxInLCU, m_CUTransquantBypass, sizeof( m_CUTransquantBypass ) m_uiNumPartition );
	1007	memcpy( rpcCU->getMergeFlag() + m_uiAbsIdxInLCU, m_pbMergeFlag, iSizeInBool );
	1008	memcpy( rpcCU->getMergeIndex() + m_uiAbsIdxInLCU, m_puhMergeIndex, iSizeInUchar );
	1009	memcpy( rpcCU->getLumaIntraDir() + m_uiAbsIdxInLCU, m_puhLumaIntraDir, iSizeInUchar );
	1010	memcpy( rpcCU->getChromaIntraDir() + m_uiAbsIdxInLCU, m_puhChromaIntraDir, iSizeInUchar );
	1011	memcpy( rpcCU->getInterDir() + m_uiAbsIdxInLCU, m_puhInterDir, iSizeInUchar );
	1012	memcpy( rpcCU->getTransformIdx() + m_uiAbsIdxInLCU, m_puhTrIdx, iSizeInUchar );
	1013	memcpy( rpcCU->getTransformSkip(TEXT_LUMA) + m_uiAbsIdxInLCU, m_puhTransformSkip[0], iSizeInUchar );
	1014	memcpy( rpcCU->getTransformSkip(TEXT_CHROMA_U) + m_uiAbsIdxInLCU, m_puhTransformSkip[1], iSizeInUchar );
	1015	memcpy( rpcCU->getTransformSkip(TEXT_CHROMA_V) + m_uiAbsIdxInLCU, m_puhTransformSkip[2], iSizeInUchar );
	1016
	1017	memcpy( rpcCU->getCbf(TEXT_LUMA) + m_uiAbsIdxInLCU, m_puhCbf[0], iSizeInUchar );
	1018	memcpy( rpcCU->getCbf(TEXT_CHROMA_U) + m_uiAbsIdxInLCU, m_puhCbf[1], iSizeInUchar );
	1019	memcpy( rpcCU->getCbf(TEXT_CHROMA_V) + m_uiAbsIdxInLCU, m_puhCbf[2], iSizeInUchar );
	1020
	1021	memcpy( rpcCU->getDepth() + m_uiAbsIdxInLCU, m_puhDepth, iSizeInUchar );
	1022	memcpy( rpcCU->getWidth() + m_uiAbsIdxInLCU, m_puhWidth, iSizeInUchar );
	1023	memcpy( rpcCU->getHeight() + m_uiAbsIdxInLCU, m_puhHeight, iSizeInUchar );
	1024
	1025	memcpy( rpcCU->getMVPIdx(REF_PIC_LIST_0) + m_uiAbsIdxInLCU, m_apiMVPIdx[0], iSizeInUchar );
	1026	memcpy( rpcCU->getMVPIdx(REF_PIC_LIST_1) + m_uiAbsIdxInLCU, m_apiMVPIdx[1], iSizeInUchar );
	1027	memcpy( rpcCU->getMVPNum(REF_PIC_LIST_0) + m_uiAbsIdxInLCU, m_apiMVPNum[0], iSizeInUchar );
	1028	memcpy( rpcCU->getMVPNum(REF_PIC_LIST_1) + m_uiAbsIdxInLCU, m_apiMVPNum[1], iSizeInUchar );
	1029
	1030	m_acCUMvField[0].copyTo( rpcCU->getCUMvField( REF_PIC_LIST_0 ), m_uiAbsIdxInLCU );
	1031	m_acCUMvField[1].copyTo( rpcCU->getCUMvField( REF_PIC_LIST_1 ), m_uiAbsIdxInLCU );
	1032
	1033	memcpy( rpcCU->getIPCMFlag() + m_uiAbsIdxInLCU, m_pbIPCMFlag, iSizeInBool );
	1034
	1035	UInt uiTmp = (g_uiMaxCUWidth*g_uiMaxCUHeight)>>(uhDepth<<1);
	1036	UInt uiTmp2 = m_uiAbsIdxInLCUm_pcPic->getMinCUWidth()m_pcPic->getMinCUHeight();
	1037	memcpy( rpcCU->getCoeffY() + uiTmp2, m_pcTrCoeffY, sizeof(TCoeff)*uiTmp );
	1038	#if ADAPTIVE_QP_SELECTION
	1039	memcpy( rpcCU->getArlCoeffY() + uiTmp2, m_pcArlCoeffY, sizeof(Int)*uiTmp );
	1040	#endif
	1041	memcpy( rpcCU->getPCMSampleY() + uiTmp2 , m_pcIPCMSampleY, sizeof(Pel)*uiTmp );
	1042
	1043	uiTmp >>= 2; uiTmp2 >>= 2;
	1044	memcpy( rpcCU->getCoeffCb() + uiTmp2, m_pcTrCoeffCb, sizeof(TCoeff)*uiTmp );
	1045	memcpy( rpcCU->getCoeffCr() + uiTmp2, m_pcTrCoeffCr, sizeof(TCoeff)*uiTmp );
	1046	#if ADAPTIVE_QP_SELECTION
	1047	memcpy( rpcCU->getArlCoeffCb() + uiTmp2, m_pcArlCoeffCb, sizeof(Int)*uiTmp );
	1048	memcpy( rpcCU->getArlCoeffCr() + uiTmp2, m_pcArlCoeffCr, sizeof(Int)*uiTmp );
	1049	#endif
	1050	memcpy( rpcCU->getPCMSampleCb() + uiTmp2 , m_pcIPCMSampleCb, sizeof( Pel ) * uiTmp );
	1051	memcpy( rpcCU->getPCMSampleCr() + uiTmp2 , m_pcIPCMSampleCr, sizeof( Pel ) * uiTmp );
	1052	rpcCU->getTotalBins() = m_uiTotalBins;
	1053	memcpy( rpcCU->m_sliceStartCU + m_uiAbsIdxInLCU, m_sliceStartCU, sizeof( UInt ) * m_uiNumPartition );
	1054	memcpy( rpcCU->m_sliceSegmentStartCU + m_uiAbsIdxInLCU, m_sliceSegmentStartCU, sizeof( UInt ) * m_uiNumPartition );
	1055	}
	1056
	1057	Void TComDataCU::copyToPic( UChar uhDepth, UInt uiPartIdx, UInt uiPartDepth )
	1058	{
	1059	TComDataCU*& rpcCU = m_pcPic->getCU( m_uiCUAddr );
	1060	UInt uiQNumPart = m_uiNumPartition>>(uiPartDepth<<1);
	1061
	1062	UInt uiPartStart = uiPartIdx*uiQNumPart;
	1063	UInt uiPartOffset = m_uiAbsIdxInLCU + uiPartStart;
	1064
	1065	rpcCU->getTotalCost() = m_dTotalCost;
	1066	rpcCU->getTotalDistortion() = m_uiTotalDistortion;
	1067	rpcCU->getTotalBits() = m_uiTotalBits;
	1068
	1069	Int iSizeInUchar = sizeof( UChar ) * uiQNumPart;
	1070	Int iSizeInBool = sizeof( Bool ) * uiQNumPart;
	1071
	1072	Int sizeInChar = sizeof( Char ) * uiQNumPart;
	1073	memcpy( rpcCU->getSkipFlag() + uiPartOffset, m_skipFlag, sizeof( m_skipFlag ) uiQNumPart );
	1074
	1075	memcpy( rpcCU->getQP() + uiPartOffset, m_phQP, sizeInChar );
	1076	memcpy( rpcCU->getPartitionSize() + uiPartOffset, m_pePartSize, sizeof( m_pePartSize ) uiQNumPart );
	1077	memcpy( rpcCU->getPredictionMode() + uiPartOffset, m_pePredMode, sizeof( m_pePredMode ) uiQNumPart );
	1078	memcpy( rpcCU->getCUTransquantBypass()+ uiPartOffset, m_CUTransquantBypass, sizeof( m_CUTransquantBypass ) uiQNumPart );
	1079	memcpy( rpcCU->getMergeFlag() + uiPartOffset, m_pbMergeFlag, iSizeInBool );
	1080	memcpy( rpcCU->getMergeIndex() + uiPartOffset, m_puhMergeIndex, iSizeInUchar );
	1081	memcpy( rpcCU->getLumaIntraDir() + uiPartOffset, m_puhLumaIntraDir, iSizeInUchar );
	1082	memcpy( rpcCU->getChromaIntraDir() + uiPartOffset, m_puhChromaIntraDir, iSizeInUchar );
	1083	memcpy( rpcCU->getInterDir() + uiPartOffset, m_puhInterDir, iSizeInUchar );
	1084	memcpy( rpcCU->getTransformIdx() + uiPartOffset, m_puhTrIdx, iSizeInUchar );
	1085	memcpy( rpcCU->getTransformSkip(TEXT_LUMA) + uiPartOffset, m_puhTransformSkip[0], iSizeInUchar );
	1086	memcpy( rpcCU->getTransformSkip(TEXT_CHROMA_U) + uiPartOffset, m_puhTransformSkip[1], iSizeInUchar );
	1087	memcpy( rpcCU->getTransformSkip(TEXT_CHROMA_V) + uiPartOffset, m_puhTransformSkip[2], iSizeInUchar );
	1088	memcpy( rpcCU->getCbf(TEXT_LUMA) + uiPartOffset, m_puhCbf[0], iSizeInUchar );
	1089	memcpy( rpcCU->getCbf(TEXT_CHROMA_U) + uiPartOffset, m_puhCbf[1], iSizeInUchar );
	1090	memcpy( rpcCU->getCbf(TEXT_CHROMA_V) + uiPartOffset, m_puhCbf[2], iSizeInUchar );
	1091
	1092	memcpy( rpcCU->getDepth() + uiPartOffset, m_puhDepth, iSizeInUchar );
	1093	memcpy( rpcCU->getWidth() + uiPartOffset, m_puhWidth, iSizeInUchar );
	1094	memcpy( rpcCU->getHeight() + uiPartOffset, m_puhHeight, iSizeInUchar );
	1095
	1096	memcpy( rpcCU->getMVPIdx(REF_PIC_LIST_0) + uiPartOffset, m_apiMVPIdx[0], iSizeInUchar );
	1097	memcpy( rpcCU->getMVPIdx(REF_PIC_LIST_1) + uiPartOffset, m_apiMVPIdx[1], iSizeInUchar );
	1098	memcpy( rpcCU->getMVPNum(REF_PIC_LIST_0) + uiPartOffset, m_apiMVPNum[0], iSizeInUchar );
	1099	memcpy( rpcCU->getMVPNum(REF_PIC_LIST_1) + uiPartOffset, m_apiMVPNum[1], iSizeInUchar );
	1100	m_acCUMvField[0].copyTo( rpcCU->getCUMvField( REF_PIC_LIST_0 ), m_uiAbsIdxInLCU, uiPartStart, uiQNumPart );
	1101	m_acCUMvField[1].copyTo( rpcCU->getCUMvField( REF_PIC_LIST_1 ), m_uiAbsIdxInLCU, uiPartStart, uiQNumPart );
	1102
	1103	memcpy( rpcCU->getIPCMFlag() + uiPartOffset, m_pbIPCMFlag, iSizeInBool );
	1104
	1105	UInt uiTmp = (g_uiMaxCUWidth*g_uiMaxCUHeight)>>((uhDepth+uiPartDepth)<<1);
	1106	UInt uiTmp2 = uiPartOffsetm_pcPic->getMinCUWidth()m_pcPic->getMinCUHeight();
	1107	memcpy( rpcCU->getCoeffY() + uiTmp2, m_pcTrCoeffY, sizeof(TCoeff)*uiTmp );
	1108	#if ADAPTIVE_QP_SELECTION
	1109	memcpy( rpcCU->getArlCoeffY() + uiTmp2, m_pcArlCoeffY, sizeof(Int)*uiTmp );
	1110	#endif
	1111
	1112	memcpy( rpcCU->getPCMSampleY() + uiTmp2 , m_pcIPCMSampleY, sizeof( Pel ) * uiTmp );
	1113
	1114	uiTmp >>= 2; uiTmp2 >>= 2;
	1115	memcpy( rpcCU->getCoeffCb() + uiTmp2, m_pcTrCoeffCb, sizeof(TCoeff)*uiTmp );
	1116	memcpy( rpcCU->getCoeffCr() + uiTmp2, m_pcTrCoeffCr, sizeof(TCoeff)*uiTmp );
	1117	#if ADAPTIVE_QP_SELECTION
	1118	memcpy( rpcCU->getArlCoeffCb() + uiTmp2, m_pcArlCoeffCb, sizeof(Int)*uiTmp );
	1119	memcpy( rpcCU->getArlCoeffCr() + uiTmp2, m_pcArlCoeffCr, sizeof(Int)*uiTmp );
	1120	#endif
	1121
	1122	memcpy( rpcCU->getPCMSampleCb() + uiTmp2 , m_pcIPCMSampleCb, sizeof( Pel ) * uiTmp );
	1123	memcpy( rpcCU->getPCMSampleCr() + uiTmp2 , m_pcIPCMSampleCr, sizeof( Pel ) * uiTmp );
	1124	rpcCU->getTotalBins() = m_uiTotalBins;
	1125	memcpy( rpcCU->m_sliceStartCU + uiPartOffset, m_sliceStartCU, sizeof( UInt ) * uiQNumPart );
	1126	memcpy( rpcCU->m_sliceSegmentStartCU + uiPartOffset, m_sliceSegmentStartCU, sizeof( UInt ) * uiQNumPart );
	1127	}
	1128
	1129	// --------------------------------------------------------------------------------------------------------------------
	1130	// Other public functions
	1131	// --------------------------------------------------------------------------------------------------------------------
	1132
	1133	TComDataCU* TComDataCU::getPULeft( UInt& uiLPartUnitIdx,
	1134	UInt uiCurrPartUnitIdx,
	1135	Bool bEnforceSliceRestriction,
	1136	Bool bEnforceTileRestriction )
	1137	{
	1138	UInt uiAbsPartIdx = g_auiZscanToRaster[uiCurrPartUnitIdx];
	1139	UInt uiAbsZorderCUIdx = g_auiZscanToRaster[m_uiAbsIdxInLCU];
	1140	UInt uiNumPartInCUWidth = m_pcPic->getNumPartInWidth();
	1141
	1142	if ( !RasterAddress::isZeroCol( uiAbsPartIdx, uiNumPartInCUWidth ) )
	1143	{
	1144	uiLPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdx - 1 ];
	1145	if ( RasterAddress::isEqualCol( uiAbsPartIdx, uiAbsZorderCUIdx, uiNumPartInCUWidth ) )
	1146	{
	1147	return m_pcPic->getCU( getAddr() );
	1148	}
	1149	else
	1150	{
	1151	uiLPartUnitIdx -= m_uiAbsIdxInLCU;
	1152	return this;
	1153	}
	1154	}
	1155
	1156	uiLPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdx + uiNumPartInCUWidth - 1 ];
	1157
	1158
	1159	if ( (bEnforceSliceRestriction && (m_pcCULeft==NULL \|\| m_pcCULeft->getSlice()==NULL \|\| m_pcCULeft->getSCUAddr()+uiLPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx)))
	1160	\|\|
	1161	(bEnforceTileRestriction && ( m_pcCULeft==NULL \|\| m_pcCULeft->getSlice()==NULL \|\| (m_pcPic->getPicSym()->getTileIdxMap( m_pcCULeft->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr())) ) )
	1162	)
	1163	{
	1164	return NULL;
	1165	}
	1166	return m_pcCULeft;
	1167	}
	1168
	1169	TComDataCU* TComDataCU::getPUAbove( UInt& uiAPartUnitIdx,
	1170	UInt uiCurrPartUnitIdx,
	1171	Bool bEnforceSliceRestriction,
	1172	Bool planarAtLCUBoundary ,
	1173	Bool bEnforceTileRestriction )
	1174	{
	1175	UInt uiAbsPartIdx = g_auiZscanToRaster[uiCurrPartUnitIdx];
	1176	UInt uiAbsZorderCUIdx = g_auiZscanToRaster[m_uiAbsIdxInLCU];
	1177	UInt uiNumPartInCUWidth = m_pcPic->getNumPartInWidth();
	1178
	1179	if ( !RasterAddress::isZeroRow( uiAbsPartIdx, uiNumPartInCUWidth ) )
	1180	{
	1181	uiAPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdx - uiNumPartInCUWidth ];
	1182	if ( RasterAddress::isEqualRow( uiAbsPartIdx, uiAbsZorderCUIdx, uiNumPartInCUWidth ) )
	1183	{
	1184	return m_pcPic->getCU( getAddr() );
	1185	}
	1186	else
	1187	{
	1188	uiAPartUnitIdx -= m_uiAbsIdxInLCU;
	1189	return this;
	1190	}
	1191	}
	1192
	1193	if(planarAtLCUBoundary)
	1194	{
	1195	return NULL;
	1196	}
	1197
	1198	uiAPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdx + m_pcPic->getNumPartInCU() - uiNumPartInCUWidth ];
	1199
	1200	if ( (bEnforceSliceRestriction && (m_pcCUAbove==NULL \|\| m_pcCUAbove->getSlice()==NULL \|\| m_pcCUAbove->getSCUAddr()+uiAPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx)))
	1201	\|\|
	1202	(bEnforceTileRestriction &&(m_pcCUAbove==NULL \|\| m_pcCUAbove->getSlice()==NULL \|\| (m_pcPic->getPicSym()->getTileIdxMap( m_pcCUAbove->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr()))))
	1203	)
	1204	{
	1205	return NULL;
	1206	}
	1207	return m_pcCUAbove;
	1208	}
	1209
	1210	TComDataCU* TComDataCU::getPUAboveLeft( UInt& uiALPartUnitIdx, UInt uiCurrPartUnitIdx, Bool bEnforceSliceRestriction )
	1211	{
	1212	UInt uiAbsPartIdx = g_auiZscanToRaster[uiCurrPartUnitIdx];
	1213	UInt uiAbsZorderCUIdx = g_auiZscanToRaster[m_uiAbsIdxInLCU];
	1214	UInt uiNumPartInCUWidth = m_pcPic->getNumPartInWidth();
	1215
	1216	if ( !RasterAddress::isZeroCol( uiAbsPartIdx, uiNumPartInCUWidth ) )
	1217	{
	1218	if ( !RasterAddress::isZeroRow( uiAbsPartIdx, uiNumPartInCUWidth ) )
	1219	{
	1220	uiALPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdx - uiNumPartInCUWidth - 1 ];
	1221	if ( RasterAddress::isEqualRowOrCol( uiAbsPartIdx, uiAbsZorderCUIdx, uiNumPartInCUWidth ) )
	1222	{
	1223	return m_pcPic->getCU( getAddr() );
	1224	}
	1225	else
	1226	{
	1227	uiALPartUnitIdx -= m_uiAbsIdxInLCU;
	1228	return this;
	1229	}
	1230	}
	1231	uiALPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdx + getPic()->getNumPartInCU() - uiNumPartInCUWidth - 1 ];
	1232	if ( (bEnforceSliceRestriction && (m_pcCUAbove==NULL \|\| m_pcCUAbove->getSlice()==NULL \|\|
	1233	m_pcCUAbove->getSCUAddr()+uiALPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx)\|\|
	1234	(m_pcPic->getPicSym()->getTileIdxMap( m_pcCUAbove->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr()))
	1235	))
	1236	)
	1237	{
	1238	return NULL;
	1239	}
	1240	return m_pcCUAbove;
	1241	}
	1242
	1243	if ( !RasterAddress::isZeroRow( uiAbsPartIdx, uiNumPartInCUWidth ) )
	1244	{
	1245	uiALPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdx - 1 ];
	1246	if ( (bEnforceSliceRestriction && (m_pcCULeft==NULL \|\| m_pcCULeft->getSlice()==NULL \|\|
	1247	m_pcCULeft->getSCUAddr()+uiALPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx)\|\|
	1248	(m_pcPic->getPicSym()->getTileIdxMap( m_pcCULeft->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr()))
	1249	))
	1250	)
	1251	{
	1252	return NULL;
	1253	}
	1254	return m_pcCULeft;
	1255	}
	1256
	1257	uiALPartUnitIdx = g_auiRasterToZscan[ m_pcPic->getNumPartInCU() - 1 ];
	1258	if ( (bEnforceSliceRestriction && (m_pcCUAboveLeft==NULL \|\| m_pcCUAboveLeft->getSlice()==NULL \|\|
	1259	m_pcCUAboveLeft->getSCUAddr()+uiALPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx)\|\|
	1260	(m_pcPic->getPicSym()->getTileIdxMap( m_pcCUAboveLeft->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr()))
	1261	))
	1262	)
	1263	{
	1264	return NULL;
	1265	}
	1266	return m_pcCUAboveLeft;
	1267	}
	1268
	1269	TComDataCU* TComDataCU::getPUAboveRight( UInt& uiARPartUnitIdx, UInt uiCurrPartUnitIdx, Bool bEnforceSliceRestriction )
	1270	{
	1271	UInt uiAbsPartIdxRT = g_auiZscanToRaster[uiCurrPartUnitIdx];
	1272	UInt uiAbsZorderCUIdx = g_auiZscanToRaster[ m_uiAbsIdxInLCU ] + m_puhWidth[0] / m_pcPic->getMinCUWidth() - 1;
	1273	UInt uiNumPartInCUWidth = m_pcPic->getNumPartInWidth();
	1274
[442]	1275	#if REPN_FORMAT_IN_VPS
	1276	if( ( m_pcPic->getCU(m_uiCUAddr)->getCUPelX() + g_auiRasterToPelX[uiAbsPartIdxRT] + m_pcPic->getMinCUWidth() ) >= m_pcSlice->getPicWidthInLumaSamples() )
	1277	#else
[208]	1278	if( ( m_pcPic->getCU(m_uiCUAddr)->getCUPelX() + g_auiRasterToPelX[uiAbsPartIdxRT] + m_pcPic->getMinCUWidth() ) >= m_pcSlice->getSPS()->getPicWidthInLumaSamples() )
[442]	1279	#endif
[208]	1280	{
	1281	uiARPartUnitIdx = MAX_UINT;
	1282	return NULL;
	1283	}
	1284
	1285	if ( RasterAddress::lessThanCol( uiAbsPartIdxRT, uiNumPartInCUWidth - 1, uiNumPartInCUWidth ) )
	1286	{
	1287	if ( !RasterAddress::isZeroRow( uiAbsPartIdxRT, uiNumPartInCUWidth ) )
	1288	{
	1289	if ( uiCurrPartUnitIdx > g_auiRasterToZscan[ uiAbsPartIdxRT - uiNumPartInCUWidth + 1 ] )
	1290	{
	1291	uiARPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdxRT - uiNumPartInCUWidth + 1 ];
	1292	if ( RasterAddress::isEqualRowOrCol( uiAbsPartIdxRT, uiAbsZorderCUIdx, uiNumPartInCUWidth ) )
	1293	{
	1294	return m_pcPic->getCU( getAddr() );
	1295	}
	1296	else
	1297	{
	1298	uiARPartUnitIdx -= m_uiAbsIdxInLCU;
	1299	return this;
	1300	}
	1301	}
	1302	uiARPartUnitIdx = MAX_UINT;
	1303	return NULL;
	1304	}
	1305	uiARPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdxRT + m_pcPic->getNumPartInCU() - uiNumPartInCUWidth + 1 ];
	1306	if ( (bEnforceSliceRestriction && (m_pcCUAbove==NULL \|\| m_pcCUAbove->getSlice()==NULL \|\|
	1307	m_pcCUAbove->getSCUAddr()+uiARPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx)\|\|
	1308	(m_pcPic->getPicSym()->getTileIdxMap( m_pcCUAbove->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr()))
	1309	))
	1310	)
	1311	{
	1312	return NULL;
	1313	}
	1314	return m_pcCUAbove;
	1315	}
	1316
	1317	if ( !RasterAddress::isZeroRow( uiAbsPartIdxRT, uiNumPartInCUWidth ) )
	1318	{
	1319	uiARPartUnitIdx = MAX_UINT;
	1320	return NULL;
	1321	}
	1322
	1323	uiARPartUnitIdx = g_auiRasterToZscan[ m_pcPic->getNumPartInCU() - uiNumPartInCUWidth ];
	1324	if ( (bEnforceSliceRestriction && (m_pcCUAboveRight==NULL \|\| m_pcCUAboveRight->getSlice()==NULL \|\|
	1325	m_pcPic->getPicSym()->getInverseCUOrderMap( m_pcCUAboveRight->getAddr()) > m_pcPic->getPicSym()->getInverseCUOrderMap( getAddr()) \|\|
	1326	m_pcCUAboveRight->getSCUAddr()+uiARPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx)\|\|
	1327	(m_pcPic->getPicSym()->getTileIdxMap( m_pcCUAboveRight->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr()))
	1328	))
	1329	)
	1330	{
	1331	return NULL;
	1332	}
	1333	return m_pcCUAboveRight;
	1334	}
	1335
	1336	TComDataCU* TComDataCU::getPUBelowLeft( UInt& uiBLPartUnitIdx, UInt uiCurrPartUnitIdx, Bool bEnforceSliceRestriction )
	1337	{
	1338	UInt uiAbsPartIdxLB = g_auiZscanToRaster[uiCurrPartUnitIdx];
	1339	UInt uiAbsZorderCUIdxLB = g_auiZscanToRaster[ m_uiAbsIdxInLCU ] + (m_puhHeight[0] / m_pcPic->getMinCUHeight() - 1)*m_pcPic->getNumPartInWidth();
	1340	UInt uiNumPartInCUWidth = m_pcPic->getNumPartInWidth();
[442]	1341
	1342	#if REPN_FORMAT_IN_VPS
	1343	if( ( m_pcPic->getCU(m_uiCUAddr)->getCUPelY() + g_auiRasterToPelY[uiAbsPartIdxLB] + m_pcPic->getMinCUHeight() ) >= m_pcSlice->getPicHeightInLumaSamples() )
	1344	#else
[208]	1345	if( ( m_pcPic->getCU(m_uiCUAddr)->getCUPelY() + g_auiRasterToPelY[uiAbsPartIdxLB] + m_pcPic->getMinCUHeight() ) >= m_pcSlice->getSPS()->getPicHeightInLumaSamples() )
[442]	1346	#endif
[208]	1347	{
	1348	uiBLPartUnitIdx = MAX_UINT;
	1349	return NULL;
	1350	}
	1351
	1352	if ( RasterAddress::lessThanRow( uiAbsPartIdxLB, m_pcPic->getNumPartInHeight() - 1, uiNumPartInCUWidth ) )
	1353	{
	1354	if ( !RasterAddress::isZeroCol( uiAbsPartIdxLB, uiNumPartInCUWidth ) )
	1355	{
	1356	if ( uiCurrPartUnitIdx > g_auiRasterToZscan[ uiAbsPartIdxLB + uiNumPartInCUWidth - 1 ] )
	1357	{
	1358	uiBLPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdxLB + uiNumPartInCUWidth - 1 ];
	1359	if ( RasterAddress::isEqualRowOrCol( uiAbsPartIdxLB, uiAbsZorderCUIdxLB, uiNumPartInCUWidth ) )
	1360	{
	1361	return m_pcPic->getCU( getAddr() );
	1362	}
	1363	else
	1364	{
	1365	uiBLPartUnitIdx -= m_uiAbsIdxInLCU;
	1366	return this;
	1367	}
	1368	}
	1369	uiBLPartUnitIdx = MAX_UINT;
	1370	return NULL;
	1371	}
	1372	uiBLPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdxLB + uiNumPartInCUWidth*2 - 1 ];
	1373	if ( (bEnforceSliceRestriction && (m_pcCULeft==NULL \|\| m_pcCULeft->getSlice()==NULL \|\|
	1374	m_pcCULeft->getSCUAddr()+uiBLPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx)\|\|
	1375	(m_pcPic->getPicSym()->getTileIdxMap( m_pcCULeft->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr()))
	1376	))
	1377	)
	1378	{
	1379	return NULL;
	1380	}
	1381	return m_pcCULeft;
	1382	}
	1383
	1384	uiBLPartUnitIdx = MAX_UINT;
	1385	return NULL;
	1386	}
	1387
	1388	TComDataCU* TComDataCU::getPUBelowLeftAdi(UInt& uiBLPartUnitIdx, UInt uiCurrPartUnitIdx, UInt uiPartUnitOffset, Bool bEnforceSliceRestriction )
	1389	{
	1390	UInt uiAbsPartIdxLB = g_auiZscanToRaster[uiCurrPartUnitIdx];
	1391	UInt uiAbsZorderCUIdxLB = g_auiZscanToRaster[ m_uiAbsIdxInLCU ] + ((m_puhHeight[0] / m_pcPic->getMinCUHeight()) - 1)*m_pcPic->getNumPartInWidth();
	1392	UInt uiNumPartInCUWidth = m_pcPic->getNumPartInWidth();
	1393
[442]	1394	#if REPN_FORMAT_IN_VPS
	1395	if( ( m_pcPic->getCU(m_uiCUAddr)->getCUPelY() + g_auiRasterToPelY[uiAbsPartIdxLB] + (m_pcPic->getPicSym()->getMinCUHeight() * uiPartUnitOffset)) >= m_pcSlice->getPicHeightInLumaSamples())
	1396	#else
[208]	1397	if( ( m_pcPic->getCU(m_uiCUAddr)->getCUPelY() + g_auiRasterToPelY[uiAbsPartIdxLB] + (m_pcPic->getPicSym()->getMinCUHeight() * uiPartUnitOffset)) >= m_pcSlice->getSPS()->getPicHeightInLumaSamples())
[442]	1398	#endif
[208]	1399	{
	1400	uiBLPartUnitIdx = MAX_UINT;
	1401	return NULL;
	1402	}
	1403
	1404	if ( RasterAddress::lessThanRow( uiAbsPartIdxLB, m_pcPic->getNumPartInHeight() - uiPartUnitOffset, uiNumPartInCUWidth ) )
	1405	{
	1406	if ( !RasterAddress::isZeroCol( uiAbsPartIdxLB, uiNumPartInCUWidth ) )
	1407	{
	1408	if ( uiCurrPartUnitIdx > g_auiRasterToZscan[ uiAbsPartIdxLB + uiPartUnitOffset * uiNumPartInCUWidth - 1 ] )
	1409	{
	1410	uiBLPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdxLB + uiPartUnitOffset * uiNumPartInCUWidth - 1 ];
	1411	if ( RasterAddress::isEqualRowOrCol( uiAbsPartIdxLB, uiAbsZorderCUIdxLB, uiNumPartInCUWidth ) )
	1412	{
	1413	return m_pcPic->getCU( getAddr() );
	1414	}
	1415	else
	1416	{
	1417	uiBLPartUnitIdx -= m_uiAbsIdxInLCU;
	1418	return this;
	1419	}
	1420	}
	1421	uiBLPartUnitIdx = MAX_UINT;
	1422	return NULL;
	1423	}
	1424	uiBLPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdxLB + (1+uiPartUnitOffset) * uiNumPartInCUWidth - 1 ];
	1425	if ( (bEnforceSliceRestriction && (m_pcCULeft==NULL \|\| m_pcCULeft->getSlice()==NULL \|\|
	1426	m_pcCULeft->getSCUAddr()+uiBLPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx)\|\|
	1427	(m_pcPic->getPicSym()->getTileIdxMap( m_pcCULeft->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr()))
	1428	))
	1429	)
	1430	{
	1431	return NULL;
	1432	}
	1433	return m_pcCULeft;
	1434	}
	1435
	1436	uiBLPartUnitIdx = MAX_UINT;
	1437	return NULL;
	1438	}
	1439
	1440	TComDataCU* TComDataCU::getPUAboveRightAdi(UInt& uiARPartUnitIdx, UInt uiCurrPartUnitIdx, UInt uiPartUnitOffset, Bool bEnforceSliceRestriction )
	1441	{
	1442	UInt uiAbsPartIdxRT = g_auiZscanToRaster[uiCurrPartUnitIdx];
	1443	UInt uiAbsZorderCUIdx = g_auiZscanToRaster[ m_uiAbsIdxInLCU ] + (m_puhWidth[0] / m_pcPic->getMinCUWidth()) - 1;
	1444	UInt uiNumPartInCUWidth = m_pcPic->getNumPartInWidth();
	1445
[442]	1446	#if REPN_FORMAT_IN_VPS
	1447	if( ( m_pcPic->getCU(m_uiCUAddr)->getCUPelX() + g_auiRasterToPelX[uiAbsPartIdxRT] + (m_pcPic->getPicSym()->getMinCUHeight() * uiPartUnitOffset)) >= m_pcSlice->getPicWidthInLumaSamples() )
	1448	#else
[208]	1449	if( ( m_pcPic->getCU(m_uiCUAddr)->getCUPelX() + g_auiRasterToPelX[uiAbsPartIdxRT] + (m_pcPic->getPicSym()->getMinCUHeight() * uiPartUnitOffset)) >= m_pcSlice->getSPS()->getPicWidthInLumaSamples() )
[442]	1450	#endif
[208]	1451	{
	1452	uiARPartUnitIdx = MAX_UINT;
	1453	return NULL;
	1454	}
	1455
	1456	if ( RasterAddress::lessThanCol( uiAbsPartIdxRT, uiNumPartInCUWidth - uiPartUnitOffset, uiNumPartInCUWidth ) )
	1457	{
	1458	if ( !RasterAddress::isZeroRow( uiAbsPartIdxRT, uiNumPartInCUWidth ) )
	1459	{
	1460	if ( uiCurrPartUnitIdx > g_auiRasterToZscan[ uiAbsPartIdxRT - uiNumPartInCUWidth + uiPartUnitOffset ] )
	1461	{
	1462	uiARPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdxRT - uiNumPartInCUWidth + uiPartUnitOffset ];
	1463	if ( RasterAddress::isEqualRowOrCol( uiAbsPartIdxRT, uiAbsZorderCUIdx, uiNumPartInCUWidth ) )
	1464	{
	1465	return m_pcPic->getCU( getAddr() );
	1466	}
	1467	else
	1468	{
	1469	uiARPartUnitIdx -= m_uiAbsIdxInLCU;
	1470	return this;
	1471	}
	1472	}
	1473	uiARPartUnitIdx = MAX_UINT;
	1474	return NULL;
	1475	}
	1476	uiARPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdxRT + m_pcPic->getNumPartInCU() - uiNumPartInCUWidth + uiPartUnitOffset ];
	1477	if ( (bEnforceSliceRestriction && (m_pcCUAbove==NULL \|\| m_pcCUAbove->getSlice()==NULL \|\|
	1478	m_pcCUAbove->getSCUAddr()+uiARPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx)\|\|
	1479	(m_pcPic->getPicSym()->getTileIdxMap( m_pcCUAbove->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr()))
	1480	))
	1481	)
	1482	{
	1483	return NULL;
	1484	}
	1485	return m_pcCUAbove;
	1486	}
	1487
	1488	if ( !RasterAddress::isZeroRow( uiAbsPartIdxRT, uiNumPartInCUWidth ) )
	1489	{
	1490	uiARPartUnitIdx = MAX_UINT;
	1491	return NULL;
	1492	}
	1493
	1494	uiARPartUnitIdx = g_auiRasterToZscan[ m_pcPic->getNumPartInCU() - uiNumPartInCUWidth + uiPartUnitOffset-1 ];
	1495	if ( (bEnforceSliceRestriction && (m_pcCUAboveRight==NULL \|\| m_pcCUAboveRight->getSlice()==NULL \|\|
	1496	m_pcPic->getPicSym()->getInverseCUOrderMap( m_pcCUAboveRight->getAddr()) > m_pcPic->getPicSym()->getInverseCUOrderMap( getAddr()) \|\|
	1497	m_pcCUAboveRight->getSCUAddr()+uiARPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx)\|\|
	1498	(m_pcPic->getPicSym()->getTileIdxMap( m_pcCUAboveRight->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr()))
	1499	))
	1500	)
	1501	{
	1502	return NULL;
	1503	}
	1504	return m_pcCUAboveRight;
	1505	}
	1506
	1507	/** Get left QpMinCu
	1508	*\param uiLPartUnitIdx
	1509	*\param uiCurrAbsIdxInLCU
	1510	\returns TComDataCU point of TComDataCU of left QpMinCu
	1511	*/
	1512	TComDataCU* TComDataCU::getQpMinCuLeft( UInt& uiLPartUnitIdx, UInt uiCurrAbsIdxInLCU)
	1513	{
	1514	UInt numPartInCUWidth = m_pcPic->getNumPartInWidth();
	1515	UInt absZorderQpMinCUIdx = (uiCurrAbsIdxInLCU>>((g_uiMaxCUDepth - getSlice()->getPPS()->getMaxCuDQPDepth())<<1))<<((g_uiMaxCUDepth -getSlice()->getPPS()->getMaxCuDQPDepth())<<1);
	1516	UInt absRorderQpMinCUIdx = g_auiZscanToRaster[absZorderQpMinCUIdx];
	1517
	1518	// check for left LCU boundary
	1519	if ( RasterAddress::isZeroCol(absRorderQpMinCUIdx, numPartInCUWidth) )
	1520	{
	1521	return NULL;
	1522	}
	1523
	1524	// get index of left-CU relative to top-left corner of current quantization group
	1525	uiLPartUnitIdx = g_auiRasterToZscan[absRorderQpMinCUIdx - 1];
	1526
	1527	// return pointer to current LCU
	1528	return m_pcPic->getCU( getAddr() );
	1529	}
	1530
	1531	/** Get Above QpMinCu
	1532	*\param aPartUnitIdx
	1533	*\param currAbsIdxInLCU
	1534	\returns TComDataCU point of TComDataCU of above QpMinCu
	1535	*/
	1536	TComDataCU* TComDataCU::getQpMinCuAbove( UInt& aPartUnitIdx, UInt currAbsIdxInLCU )
	1537	{
	1538	UInt numPartInCUWidth = m_pcPic->getNumPartInWidth();
	1539	UInt absZorderQpMinCUIdx = (currAbsIdxInLCU>>((g_uiMaxCUDepth - getSlice()->getPPS()->getMaxCuDQPDepth())<<1))<<((g_uiMaxCUDepth - getSlice()->getPPS()->getMaxCuDQPDepth())<<1);
	1540	UInt absRorderQpMinCUIdx = g_auiZscanToRaster[absZorderQpMinCUIdx];
	1541
	1542	// check for top LCU boundary
	1543	if ( RasterAddress::isZeroRow( absRorderQpMinCUIdx, numPartInCUWidth) )
	1544	{
	1545	return NULL;
	1546	}
	1547
	1548	// get index of top-CU relative to top-left corner of current quantization group
	1549	aPartUnitIdx = g_auiRasterToZscan[absRorderQpMinCUIdx - numPartInCUWidth];
	1550
	1551	// return pointer to current LCU
	1552	return m_pcPic->getCU( getAddr() );
	1553	}
	1554
	1555	/** Get reference QP from left QpMinCu or latest coded QP
	1556	*\param uiCurrAbsIdxInLCU
	1557	*\returns Char reference QP value
	1558	*/
	1559	Char TComDataCU::getRefQP( UInt uiCurrAbsIdxInLCU )
	1560	{
	1561	UInt lPartIdx = 0, aPartIdx = 0;
	1562	TComDataCU* cULeft = getQpMinCuLeft ( lPartIdx, m_uiAbsIdxInLCU + uiCurrAbsIdxInLCU );
	1563	TComDataCU* cUAbove = getQpMinCuAbove( aPartIdx, m_uiAbsIdxInLCU + uiCurrAbsIdxInLCU );
	1564	return (((cULeft? cULeft->getQP( lPartIdx ): getLastCodedQP( uiCurrAbsIdxInLCU )) + (cUAbove? cUAbove->getQP( aPartIdx ): getLastCodedQP( uiCurrAbsIdxInLCU )) + 1) >> 1);
	1565	}
	1566
	1567	Int TComDataCU::getLastValidPartIdx( Int iAbsPartIdx )
	1568	{
	1569	Int iLastValidPartIdx = iAbsPartIdx-1;
	1570	while ( iLastValidPartIdx >= 0
	1571	&& getPredictionMode( iLastValidPartIdx ) == MODE_NONE )
	1572	{
	1573	UInt uiDepth = getDepth( iLastValidPartIdx );
	1574	iLastValidPartIdx -= m_uiNumPartition>>(uiDepth<<1);
	1575	}
	1576	return iLastValidPartIdx;
	1577	}
	1578
	1579	Char TComDataCU::getLastCodedQP( UInt uiAbsPartIdx )
	1580	{
	1581	UInt uiQUPartIdxMask = ~((1<<((g_uiMaxCUDepth - getSlice()->getPPS()->getMaxCuDQPDepth())<<1))-1);
	1582	Int iLastValidPartIdx = getLastValidPartIdx( uiAbsPartIdx&uiQUPartIdxMask );
	1583	if ( uiAbsPartIdx < m_uiNumPartition
	1584	&& (getSCUAddr()+iLastValidPartIdx < getSliceStartCU(m_uiAbsIdxInLCU+uiAbsPartIdx)))
	1585	{
	1586	return getSlice()->getSliceQp();
	1587	}
[310]	1588	else if ( iLastValidPartIdx >= 0 )
[208]	1589	{
	1590	return getQP( iLastValidPartIdx );
	1591	}
	1592	else
	1593	{
	1594	if ( getZorderIdxInCU() > 0 )
	1595	{
	1596	return getPic()->getCU( getAddr() )->getLastCodedQP( getZorderIdxInCU() );
	1597	}
	1598	else if ( getPic()->getPicSym()->getInverseCUOrderMap(getAddr()) > 0
	1599	&& getPic()->getPicSym()->getTileIdxMap(getAddr()) == getPic()->getPicSym()->getTileIdxMap(getPic()->getPicSym()->getCUOrderMap(getPic()->getPicSym()->getInverseCUOrderMap(getAddr())-1))
	1600	&& !( getSlice()->getPPS()->getEntropyCodingSyncEnabledFlag() && getAddr() % getPic()->getFrameWidthInCU() == 0 ) )
	1601	{
	1602	return getPic()->getCU( getPic()->getPicSym()->getCUOrderMap(getPic()->getPicSym()->getInverseCUOrderMap(getAddr())-1) )->getLastCodedQP( getPic()->getNumPartInCU() );
	1603	}
	1604	else
	1605	{
	1606	return getSlice()->getSliceQp();
	1607	}
	1608	}
	1609	}
	1610	/** Check whether the CU is coded in lossless coding mode
	1611	* \param uiAbsPartIdx
	1612	* \returns true if the CU is coded in lossless coding mode; false if otherwise
	1613	*/
	1614	Bool TComDataCU::isLosslessCoded(UInt absPartIdx)
	1615	{
	1616	return (getSlice()->getPPS()->getTransquantBypassEnableFlag() && getCUTransquantBypass (absPartIdx));
	1617	}
	1618
	1619	/** Get allowed chroma intra modes
	1620	*\param uiAbsPartIdx
	1621	*\param uiModeList pointer to chroma intra modes array
	1622	*\returns
	1623	*- fill uiModeList with chroma intra modes
	1624	*/
	1625	Void TComDataCU::getAllowedChromaDir( UInt uiAbsPartIdx, UInt* uiModeList )
	1626	{
	1627	uiModeList[0] = PLANAR_IDX;
	1628	uiModeList[1] = VER_IDX;
	1629	uiModeList[2] = HOR_IDX;
	1630	uiModeList[3] = DC_IDX;
	1631	uiModeList[4] = DM_CHROMA_IDX;
	1632
	1633	UInt uiLumaMode = getLumaIntraDir( uiAbsPartIdx );
	1634
	1635	for( Int i = 0; i < NUM_CHROMA_MODE - 1; i++ )
	1636	{
	1637	if( uiLumaMode == uiModeList[i] )
	1638	{
	1639	uiModeList[i] = 34; // VER+8 mode
	1640	break;
	1641	}
	1642	}
	1643	}
	1644
	1645	/** Get most probable intra modes
	1646	*\param uiAbsPartIdx
	1647	*\param uiIntraDirPred pointer to the array for MPM storage
	1648	*\param piMode it is set with MPM mode in case both MPM are equal. It is used to restrict RD search at encode side.
	1649	*\returns Number of MPM
	1650	*/
	1651	Int TComDataCU::getIntraDirLumaPredictor( UInt uiAbsPartIdx, Int* uiIntraDirPred, Int* piMode )
	1652	{
	1653	TComDataCU* pcTempCU;
	1654	UInt uiTempPartIdx;
	1655	Int iLeftIntraDir, iAboveIntraDir;
	1656	Int uiPredNum = 0;
[310]	1657
[208]	1658	// Get intra direction of left PU
	1659	pcTempCU = getPULeft( uiTempPartIdx, m_uiAbsIdxInLCU + uiAbsPartIdx );
	1660
	1661	iLeftIntraDir = pcTempCU ? ( pcTempCU->isIntra( uiTempPartIdx ) ? pcTempCU->getLumaIntraDir( uiTempPartIdx ) : DC_IDX ) : DC_IDX;
	1662
	1663	// Get intra direction of above PU
	1664	pcTempCU = getPUAbove( uiTempPartIdx, m_uiAbsIdxInLCU + uiAbsPartIdx, true, true );
	1665
	1666	iAboveIntraDir = pcTempCU ? ( pcTempCU->isIntra( uiTempPartIdx ) ? pcTempCU->getLumaIntraDir( uiTempPartIdx ) : DC_IDX ) : DC_IDX;
	1667
	1668	uiPredNum = 3;
	1669	if(iLeftIntraDir == iAboveIntraDir)
	1670	{
	1671	if( piMode )
	1672	{
	1673	*piMode = 1;
	1674	}
	1675
	1676	if (iLeftIntraDir > 1) // angular modes
	1677	{
	1678	uiIntraDirPred[0] = iLeftIntraDir;
	1679	uiIntraDirPred[1] = ((iLeftIntraDir + 29) % 32) + 2;
	1680	uiIntraDirPred[2] = ((iLeftIntraDir - 1 ) % 32) + 2;
	1681	}
	1682	else //non-angular
	1683	{
	1684	uiIntraDirPred[0] = PLANAR_IDX;
	1685	uiIntraDirPred[1] = DC_IDX;
	1686	uiIntraDirPred[2] = VER_IDX;
	1687	}
	1688	}
	1689	else
	1690	{
	1691	if( piMode )
	1692	{
	1693	*piMode = 2;
	1694	}
	1695	uiIntraDirPred[0] = iLeftIntraDir;
	1696	uiIntraDirPred[1] = iAboveIntraDir;
	1697
	1698	if (iLeftIntraDir && iAboveIntraDir ) //both modes are non-planar
	1699	{
	1700	uiIntraDirPred[2] = PLANAR_IDX;
	1701	}
	1702	else
	1703	{
	1704	uiIntraDirPred[2] = (iLeftIntraDir+iAboveIntraDir)<2? VER_IDX : DC_IDX;
	1705	}
	1706	}
	1707
	1708	return uiPredNum;
	1709	}
	1710
[310]	1711
	1712	#if FAST_INTRA_SHVC
	1713	/** generate limited set of remaining modes
	1714	*\param uiAbsPartIdx
	1715	*\param uiIntraDirPred pointer to the array for MPM storage
	1716	*\returns Number of intra coding modes (nb of remaining modes + 3 MPMs)
	1717	*/
	1718	Int TComDataCU::reduceSetOfIntraModes( UInt uiAbsPartIdx, Int* uiIntraDirPred, Int &fullSetOfModes )
	1719	{
	1720	// check BL mode
[442]	1721	UInt uiCUAddrBase = 0, uiAbsPartAddrBase = 0;
[310]	1722	// the right reference layerIdc should be specified, currently it is set to m_layerId-1
[442]	1723	TComDataCU* pcTempCU = getBaseColCU(m_layerId - 1, uiAbsPartIdx, uiCUAddrBase, uiAbsPartAddrBase, 0 );
[310]	1724
	1725	if( pcTempCU->getPredictionMode( uiAbsPartAddrBase ) != MODE_INTRA )
	1726	{
	1727	return( NUM_INTRA_MODE-1 );
	1728	}
	1729
	1730	// compute set of enabled modes g_reducedSetIntraModes[...]
	1731	Int authorizedMode[NUM_INTRA_MODE-1]={1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1};
	1732	Int nbModes;
	1733	for (nbModes=0; nbModes<3; nbModes++) // add 3 MPMs 1st
	1734	{
	1735	g_reducedSetIntraModes[nbModes] = uiIntraDirPred[nbModes];
	1736	authorizedMode[ uiIntraDirPred[nbModes] ] = 0;
	1737	}
	1738
	1739	Int iColBaseDir = pcTempCU->getLumaIntraDir( uiAbsPartAddrBase );
	1740	if ( authorizedMode[iColBaseDir] ) //possibly add BL mode
	1741	{
	1742	g_reducedSetIntraModes[nbModes++] = iColBaseDir;
	1743	authorizedMode[ iColBaseDir ] = 0;
	1744	}
	1745
	1746	Int iRefMode = ( iColBaseDir > 1 ) ? iColBaseDir : uiIntraDirPred[0];
	1747	if ( iRefMode > 1 ) //add neighboring modes of refMode
	1748	{
	1749	UInt Left = iRefMode;
	1750	UInt Right = iRefMode;
	1751	while ( nbModes < NB_REMAIN_MODES+3 )
	1752	{
	1753	Left = ((Left + 29) % 32) + 2;
	1754	Right = ((Right - 1 ) % 32) + 2;
	1755	if ( authorizedMode[Left] ) g_reducedSetIntraModes[nbModes++] = Left;
	1756	if ( authorizedMode[Right] ) g_reducedSetIntraModes[nbModes++] = Right;
	1757	}
	1758	}
	1759	else //add pre-defined modes
	1760	{
	1761	Int idx = 0;
	1762	while ( nbModes < NB_REMAIN_MODES+3 )
	1763	{
	1764	UInt mode = g_predefSetIntraModes[idx++];
	1765	if ( authorizedMode[mode] ) g_reducedSetIntraModes[nbModes++] = mode;
	1766	}
	1767	}
	1768
	1769	fullSetOfModes = 0;
	1770	return ( nbModes );
	1771	}
	1772	#endif
	1773
	1774
[208]	1775	UInt TComDataCU::getCtxSplitFlag( UInt uiAbsPartIdx, UInt uiDepth )
	1776	{
	1777	TComDataCU* pcTempCU;
	1778	UInt uiTempPartIdx;
	1779	UInt uiCtx;
	1780	// Get left split flag
	1781	pcTempCU = getPULeft( uiTempPartIdx, m_uiAbsIdxInLCU + uiAbsPartIdx );
	1782	uiCtx = ( pcTempCU ) ? ( ( pcTempCU->getDepth( uiTempPartIdx ) > uiDepth ) ? 1 : 0 ) : 0;
	1783
	1784	// Get above split flag
	1785	pcTempCU = getPUAbove( uiTempPartIdx, m_uiAbsIdxInLCU + uiAbsPartIdx );
	1786	uiCtx += ( pcTempCU ) ? ( ( pcTempCU->getDepth( uiTempPartIdx ) > uiDepth ) ? 1 : 0 ) : 0;
	1787
	1788	return uiCtx;
	1789	}
	1790
	1791	UInt TComDataCU::getCtxQtCbf( TextType eType, UInt uiTrDepth )
	1792	{
	1793	if( eType )
	1794	{
	1795	return uiTrDepth;
	1796	}
	1797	else
	1798	{
	1799	const UInt uiCtx = ( uiTrDepth == 0 ? 1 : 0 );
	1800	return uiCtx;
	1801	}
	1802	}
	1803
	1804	UInt TComDataCU::getQuadtreeTULog2MinSizeInCU( UInt absPartIdx )
	1805	{
	1806	UInt log2CbSize = g_aucConvertToBit[getWidth( absPartIdx )] + 2;
	1807	PartSize partSize = getPartitionSize( absPartIdx );
	1808	UInt quadtreeTUMaxDepth = getPredictionMode( absPartIdx ) == MODE_INTRA ? m_pcSlice->getSPS()->getQuadtreeTUMaxDepthIntra() : m_pcSlice->getSPS()->getQuadtreeTUMaxDepthInter();
	1809	Int intraSplitFlag = ( getPredictionMode( absPartIdx ) == MODE_INTRA && partSize == SIZE_NxN ) ? 1 : 0;
	1810	Int interSplitFlag = ((quadtreeTUMaxDepth == 1) && (getPredictionMode( absPartIdx ) == MODE_INTER) && (partSize != SIZE_2Nx2N) );
	1811
	1812	UInt log2MinTUSizeInCU = 0;
	1813	if (log2CbSize < (m_pcSlice->getSPS()->getQuadtreeTULog2MinSize() + quadtreeTUMaxDepth - 1 + interSplitFlag + intraSplitFlag) )
	1814	{
	1815	// when fully making use of signaled TUMaxDepth + inter/intraSplitFlag, resulting luma TB size is < QuadtreeTULog2MinSize
	1816	log2MinTUSizeInCU = m_pcSlice->getSPS()->getQuadtreeTULog2MinSize();
	1817	}
	1818	else
	1819	{
	1820	// when fully making use of signaled TUMaxDepth + inter/intraSplitFlag, resulting luma TB size is still >= QuadtreeTULog2MinSize
	1821	log2MinTUSizeInCU = log2CbSize - ( quadtreeTUMaxDepth - 1 + interSplitFlag + intraSplitFlag); // stop when trafoDepth == hierarchy_depth = splitFlag
	1822	if ( log2MinTUSizeInCU > m_pcSlice->getSPS()->getQuadtreeTULog2MaxSize())
	1823	{
	1824	// when fully making use of signaled TUMaxDepth + inter/intraSplitFlag, resulting luma TB size is still > QuadtreeTULog2MaxSize
	1825	log2MinTUSizeInCU = m_pcSlice->getSPS()->getQuadtreeTULog2MaxSize();
	1826	}
	1827	}
	1828	return log2MinTUSizeInCU;
	1829	}
	1830
	1831	#if REF_IDX_ME_ZEROMV
	1832	Bool TComDataCU::xCheckZeroMVILRMerge(UChar uhInterDir, TComMvField& cMvFieldL0, TComMvField& cMvFieldL1)
	1833	{
	1834	Bool checkZeroMVILR = true;
	1835
	1836	if(uhInterDir&0x1) //list0
	1837	{
	1838	Int refIdxL0 = cMvFieldL0.getRefIdx();
	1839	if(getSlice()->getRefPic(REF_PIC_LIST_0, refIdxL0)->isILR(m_layerId))
	1840	{
	1841	checkZeroMVILR &= (cMvFieldL0.getHor() == 0 && cMvFieldL0.getVer() == 0);
	1842	}
	1843	}
	1844	if(uhInterDir&0x2) //list1
	1845	{
	1846	Int refIdxL1 = cMvFieldL1.getRefIdx();
	1847	if(getSlice()->getRefPic(REF_PIC_LIST_1, refIdxL1)->isILR(m_layerId))
	1848	{
	1849	checkZeroMVILR &= (cMvFieldL1.getHor() == 0 && cMvFieldL1.getVer() == 0);
	1850	}
	1851	}
	1852
	1853	return checkZeroMVILR;
	1854	}
	1855
	1856	Bool TComDataCU::xCheckZeroMVILRMvdL1Zero(Int iRefList, Int iRefIdx, Int MvpIdx)
	1857	{
	1858	RefPicList eRefPicList = iRefList > 0? REF_PIC_LIST_1: REF_PIC_LIST_0;
	1859	assert(eRefPicList == REF_PIC_LIST_1);
	1860
	1861	Bool checkZeroMVILR = true;
	1862
	1863	if(getSlice()->getRefPic(eRefPicList, iRefIdx)->isILR(m_layerId))
	1864	{
	1865	AMVPInfo* pcAMVPInfo = getCUMvField(eRefPicList)->getAMVPInfo();
	1866	TComMv cMv = pcAMVPInfo->m_acMvCand[MvpIdx];
	1867	checkZeroMVILR &= (cMv.getHor() == 0 && cMv.getVer() == 0);
	1868	}
	1869
	1870	return checkZeroMVILR;
	1871	}
	1872	#endif
	1873
	1874	UInt TComDataCU::getCtxSkipFlag( UInt uiAbsPartIdx )
	1875	{
	1876	TComDataCU* pcTempCU;
	1877	UInt uiTempPartIdx;
	1878	UInt uiCtx = 0;
	1879
	1880	// Get BCBP of left PU
	1881	pcTempCU = getPULeft( uiTempPartIdx, m_uiAbsIdxInLCU + uiAbsPartIdx );
	1882	uiCtx = ( pcTempCU ) ? pcTempCU->isSkipped( uiTempPartIdx ) : 0;
	1883
	1884	// Get BCBP of above PU
	1885	pcTempCU = getPUAbove( uiTempPartIdx, m_uiAbsIdxInLCU + uiAbsPartIdx );
	1886	uiCtx += ( pcTempCU ) ? pcTempCU->isSkipped( uiTempPartIdx ) : 0;
	1887
	1888	return uiCtx;
	1889	}
	1890
	1891	UInt TComDataCU::getCtxInterDir( UInt uiAbsPartIdx )
	1892	{
	1893	return getDepth( uiAbsPartIdx );
	1894	}
	1895
	1896	Void TComDataCU::setCbfSubParts( UInt uiCbfY, UInt uiCbfU, UInt uiCbfV, UInt uiAbsPartIdx, UInt uiDepth )
	1897	{
	1898	UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1);
	1899	memset( m_puhCbf[0] + uiAbsPartIdx, uiCbfY, sizeof( UChar ) * uiCurrPartNumb );
	1900	memset( m_puhCbf[1] + uiAbsPartIdx, uiCbfU, sizeof( UChar ) * uiCurrPartNumb );
	1901	memset( m_puhCbf[2] + uiAbsPartIdx, uiCbfV, sizeof( UChar ) * uiCurrPartNumb );
	1902	}
	1903
	1904	Void TComDataCU::setCbfSubParts( UInt uiCbf, TextType eTType, UInt uiAbsPartIdx, UInt uiDepth )
	1905	{
	1906	UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1);
	1907	memset( m_puhCbf[g_aucConvertTxtTypeToIdx[eTType]] + uiAbsPartIdx, uiCbf, sizeof( UChar ) * uiCurrPartNumb );
	1908	}
	1909
	1910	/** Sets a coded block flag for all sub-partitions of a partition
	1911	* \param uiCbf The value of the coded block flag to be set
	1912	* \param eTType
	1913	* \param uiAbsPartIdx
	1914	* \param uiPartIdx
	1915	* \param uiDepth
	1916	* \returns Void
	1917	*/
	1918	Void TComDataCU::setCbfSubParts ( UInt uiCbf, TextType eTType, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth )
	1919	{
	1920	setSubPart<UChar>( uiCbf, m_puhCbf[g_aucConvertTxtTypeToIdx[eTType]], uiAbsPartIdx, uiDepth, uiPartIdx );
	1921	}
	1922
	1923	Void TComDataCU::setDepthSubParts( UInt uiDepth, UInt uiAbsPartIdx )
	1924	{
	1925	UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1);
	1926	memset( m_puhDepth + uiAbsPartIdx, uiDepth, sizeof(UChar)*uiCurrPartNumb );
	1927	}
	1928
	1929	Bool TComDataCU::isFirstAbsZorderIdxInDepth (UInt uiAbsPartIdx, UInt uiDepth)
	1930	{
	1931	UInt uiPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1);
	1932	return (((m_uiAbsIdxInLCU + uiAbsPartIdx)% uiPartNumb) == 0);
	1933	}
	1934
	1935	Void TComDataCU::setPartSizeSubParts( PartSize eMode, UInt uiAbsPartIdx, UInt uiDepth )
	1936	{
	1937	assert( sizeof( *m_pePartSize) == 1 );
	1938	memset( m_pePartSize + uiAbsPartIdx, eMode, m_pcPic->getNumPartInCU() >> ( 2 * uiDepth ) );
	1939	}
	1940
	1941	Void TComDataCU::setCUTransquantBypassSubParts( Bool flag, UInt uiAbsPartIdx, UInt uiDepth )
	1942	{
	1943	memset( m_CUTransquantBypass + uiAbsPartIdx, flag, m_pcPic->getNumPartInCU() >> ( 2 * uiDepth ) );
	1944	}
	1945
	1946	Void TComDataCU::setSkipFlagSubParts( Bool skip, UInt absPartIdx, UInt depth )
	1947	{
	1948	assert( sizeof( *m_skipFlag) == 1 );
	1949	memset( m_skipFlag + absPartIdx, skip, m_pcPic->getNumPartInCU() >> ( 2 * depth ) );
	1950	}
	1951
	1952	Void TComDataCU::setPredModeSubParts( PredMode eMode, UInt uiAbsPartIdx, UInt uiDepth )
	1953	{
	1954	assert( sizeof( *m_pePredMode) == 1 );
	1955	memset( m_pePredMode + uiAbsPartIdx, eMode, m_pcPic->getNumPartInCU() >> ( 2 * uiDepth ) );
	1956	}
	1957
	1958	Void TComDataCU::setQPSubCUs( Int qp, TComDataCU* pcCU, UInt absPartIdx, UInt depth, Bool &foundNonZeroCbf )
	1959	{
	1960	UInt currPartNumb = m_pcPic->getNumPartInCU() >> (depth << 1);
	1961	UInt currPartNumQ = currPartNumb >> 2;
	1962
	1963	if(!foundNonZeroCbf)
	1964	{
	1965	if(pcCU->getDepth(absPartIdx) > depth)
	1966	{
	1967	for ( UInt partUnitIdx = 0; partUnitIdx < 4; partUnitIdx++ )
	1968	{
	1969	pcCU->setQPSubCUs( qp, pcCU, absPartIdx+partUnitIdx*currPartNumQ, depth+1, foundNonZeroCbf );
	1970	}
	1971	}
	1972	else
	1973	{
	1974	if(pcCU->getCbf( absPartIdx, TEXT_LUMA ) \|\| pcCU->getCbf( absPartIdx, TEXT_CHROMA_U ) \|\| pcCU->getCbf( absPartIdx, TEXT_CHROMA_V ) )
	1975	{
	1976	foundNonZeroCbf = true;
	1977	}
	1978	else
	1979	{
	1980	setQPSubParts(qp, absPartIdx, depth);
	1981	}
	1982	}
	1983	}
	1984	}
	1985
	1986	Void TComDataCU::setQPSubParts( Int qp, UInt uiAbsPartIdx, UInt uiDepth )
	1987	{
	1988	UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1);
	1989	TComSlice * pcSlice = getPic()->getSlice(getPic()->getCurrSliceIdx());
	1990
	1991	for(UInt uiSCUIdx = uiAbsPartIdx; uiSCUIdx < uiAbsPartIdx+uiCurrPartNumb; uiSCUIdx++)
	1992	{
	1993	if( m_pcPic->getCU( getAddr() )->getSliceSegmentStartCU(uiSCUIdx+getZorderIdxInCU()) == pcSlice->getSliceSegmentCurStartCUAddr() )
	1994	{
	1995	m_phQP[uiSCUIdx] = qp;
	1996	}
	1997	}
	1998	}
	1999
	2000	Void TComDataCU::setLumaIntraDirSubParts( UInt uiDir, UInt uiAbsPartIdx, UInt uiDepth )
	2001	{
	2002	UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1);
	2003
	2004	memset( m_puhLumaIntraDir + uiAbsPartIdx, uiDir, sizeof(UChar)*uiCurrPartNumb );
	2005	}
	2006
	2007	template<typename T>
	2008	Void TComDataCU::setSubPart( T uiParameter, T* puhBaseLCU, UInt uiCUAddr, UInt uiCUDepth, UInt uiPUIdx )
	2009	{
	2010	assert( sizeof(T) == 1 ); // Using memset() works only for types of size 1
	2011
	2012	UInt uiCurrPartNumQ = (m_pcPic->getNumPartInCU() >> (2 * uiCUDepth)) >> 2;
	2013	switch ( m_pePartSize[ uiCUAddr ] )
	2014	{
	2015	case SIZE_2Nx2N:
	2016	memset( puhBaseLCU + uiCUAddr, uiParameter, 4 * uiCurrPartNumQ );
	2017	break;
	2018	case SIZE_2NxN:
	2019	memset( puhBaseLCU + uiCUAddr, uiParameter, 2 * uiCurrPartNumQ );
	2020	break;
	2021	case SIZE_Nx2N:
	2022	memset( puhBaseLCU + uiCUAddr, uiParameter, uiCurrPartNumQ );
	2023	memset( puhBaseLCU + uiCUAddr + 2 * uiCurrPartNumQ, uiParameter, uiCurrPartNumQ );
	2024	break;
	2025	case SIZE_NxN:
	2026	memset( puhBaseLCU + uiCUAddr, uiParameter, uiCurrPartNumQ );
	2027	break;
	2028	case SIZE_2NxnU:
	2029	if ( uiPUIdx == 0 )
	2030	{
	2031	memset( puhBaseLCU + uiCUAddr, uiParameter, (uiCurrPartNumQ >> 1) );
	2032	memset( puhBaseLCU + uiCUAddr + uiCurrPartNumQ, uiParameter, (uiCurrPartNumQ >> 1) );
	2033	}
	2034	else if ( uiPUIdx == 1 )
	2035	{
	2036	memset( puhBaseLCU + uiCUAddr, uiParameter, (uiCurrPartNumQ >> 1) );
	2037	memset( puhBaseLCU + uiCUAddr + uiCurrPartNumQ, uiParameter, ((uiCurrPartNumQ >> 1) + (uiCurrPartNumQ << 1)) );
	2038	}
	2039	else
	2040	{
	2041	assert(0);
	2042	}
	2043	break;
	2044	case SIZE_2NxnD:
	2045	if ( uiPUIdx == 0 )
	2046	{
	2047	memset( puhBaseLCU + uiCUAddr, uiParameter, ((uiCurrPartNumQ << 1) + (uiCurrPartNumQ >> 1)) );
	2048	memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ << 1) + uiCurrPartNumQ, uiParameter, (uiCurrPartNumQ >> 1) );
	2049	}
	2050	else if ( uiPUIdx == 1 )
	2051	{
	2052	memset( puhBaseLCU + uiCUAddr, uiParameter, (uiCurrPartNumQ >> 1) );
	2053	memset( puhBaseLCU + uiCUAddr + uiCurrPartNumQ, uiParameter, (uiCurrPartNumQ >> 1) );
	2054	}
	2055	else
	2056	{
	2057	assert(0);
	2058	}
	2059	break;
	2060	case SIZE_nLx2N:
	2061	if ( uiPUIdx == 0 )
	2062	{
	2063	memset( puhBaseLCU + uiCUAddr, uiParameter, (uiCurrPartNumQ >> 2) );
	2064	memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ >> 1), uiParameter, (uiCurrPartNumQ >> 2) );
	2065	memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ << 1), uiParameter, (uiCurrPartNumQ >> 2) );
	2066	memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ << 1) + (uiCurrPartNumQ >> 1), uiParameter, (uiCurrPartNumQ >> 2) );
	2067	}
	2068	else if ( uiPUIdx == 1 )
	2069	{
	2070	memset( puhBaseLCU + uiCUAddr, uiParameter, (uiCurrPartNumQ >> 2) );
	2071	memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ >> 1), uiParameter, (uiCurrPartNumQ + (uiCurrPartNumQ >> 2)) );
	2072	memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ << 1), uiParameter, (uiCurrPartNumQ >> 2) );
	2073	memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ << 1) + (uiCurrPartNumQ >> 1), uiParameter, (uiCurrPartNumQ + (uiCurrPartNumQ >> 2)) );
	2074	}
	2075	else
	2076	{
	2077	assert(0);
	2078	}
	2079	break;
	2080	case SIZE_nRx2N:
	2081	if ( uiPUIdx == 0 )
	2082	{
	2083	memset( puhBaseLCU + uiCUAddr, uiParameter, (uiCurrPartNumQ + (uiCurrPartNumQ >> 2)) );
	2084	memset( puhBaseLCU + uiCUAddr + uiCurrPartNumQ + (uiCurrPartNumQ >> 1), uiParameter, (uiCurrPartNumQ >> 2) );
	2085	memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ << 1), uiParameter, (uiCurrPartNumQ + (uiCurrPartNumQ >> 2)) );
	2086	memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ << 1) + uiCurrPartNumQ + (uiCurrPartNumQ >> 1), uiParameter, (uiCurrPartNumQ >> 2) );
	2087	}
	2088	else if ( uiPUIdx == 1 )
	2089	{
	2090	memset( puhBaseLCU + uiCUAddr, uiParameter, (uiCurrPartNumQ >> 2) );
	2091	memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ >> 1), uiParameter, (uiCurrPartNumQ >> 2) );
	2092	memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ << 1), uiParameter, (uiCurrPartNumQ >> 2) );
	2093	memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ << 1) + (uiCurrPartNumQ >> 1), uiParameter, (uiCurrPartNumQ >> 2) );
	2094	}
	2095	else
	2096	{
	2097	assert(0);
	2098	}
	2099	break;
	2100	default:
	2101	assert( 0 );
	2102	}
	2103	}
	2104
	2105	Void TComDataCU::setMergeFlagSubParts ( Bool bMergeFlag, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth )
	2106	{
	2107	setSubPart( bMergeFlag, m_pbMergeFlag, uiAbsPartIdx, uiDepth, uiPartIdx );
	2108	}
	2109
	2110	Void TComDataCU::setMergeIndexSubParts ( UInt uiMergeIndex, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth )
	2111	{
	2112	setSubPart<UChar>( uiMergeIndex, m_puhMergeIndex, uiAbsPartIdx, uiDepth, uiPartIdx );
	2113	}
	2114
	2115	Void TComDataCU::setChromIntraDirSubParts( UInt uiDir, UInt uiAbsPartIdx, UInt uiDepth )
	2116	{
	2117	UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1);
	2118
	2119	memset( m_puhChromaIntraDir + uiAbsPartIdx, uiDir, sizeof(UChar)*uiCurrPartNumb );
	2120	}
	2121
	2122	Void TComDataCU::setInterDirSubParts( UInt uiDir, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth )
	2123	{
	2124	setSubPart<UChar>( uiDir, m_puhInterDir, uiAbsPartIdx, uiDepth, uiPartIdx );
	2125	}
	2126
	2127	Void TComDataCU::setMVPIdxSubParts( Int iMVPIdx, RefPicList eRefPicList, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth )
	2128	{
	2129	setSubPart<Char>( iMVPIdx, m_apiMVPIdx[eRefPicList], uiAbsPartIdx, uiDepth, uiPartIdx );
	2130	}
	2131
	2132	Void TComDataCU::setMVPNumSubParts( Int iMVPNum, RefPicList eRefPicList, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth )
	2133	{
	2134	setSubPart<Char>( iMVPNum, m_apiMVPNum[eRefPicList], uiAbsPartIdx, uiDepth, uiPartIdx );
	2135	}
	2136
	2137
	2138	Void TComDataCU::setTrIdxSubParts( UInt uiTrIdx, UInt uiAbsPartIdx, UInt uiDepth )
	2139	{
	2140	UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1);
	2141
	2142	memset( m_puhTrIdx + uiAbsPartIdx, uiTrIdx, sizeof(UChar)*uiCurrPartNumb );
	2143	}
	2144
	2145	Void TComDataCU::setTransformSkipSubParts( UInt useTransformSkipY, UInt useTransformSkipU, UInt useTransformSkipV, UInt uiAbsPartIdx, UInt uiDepth )
	2146	{
	2147	UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1);
	2148
	2149	memset( m_puhTransformSkip[0] + uiAbsPartIdx, useTransformSkipY, sizeof( UChar ) * uiCurrPartNumb );
	2150	memset( m_puhTransformSkip[1] + uiAbsPartIdx, useTransformSkipU, sizeof( UChar ) * uiCurrPartNumb );
	2151	memset( m_puhTransformSkip[2] + uiAbsPartIdx, useTransformSkipV, sizeof( UChar ) * uiCurrPartNumb );
	2152	}
	2153
	2154	Void TComDataCU::setTransformSkipSubParts( UInt useTransformSkip, TextType eType, UInt uiAbsPartIdx, UInt uiDepth)
	2155	{
	2156	UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1);
	2157
	2158	memset( m_puhTransformSkip[g_aucConvertTxtTypeToIdx[eType]] + uiAbsPartIdx, useTransformSkip, sizeof( UChar ) * uiCurrPartNumb );
	2159	}
	2160
	2161	Void TComDataCU::setSizeSubParts( UInt uiWidth, UInt uiHeight, UInt uiAbsPartIdx, UInt uiDepth )
	2162	{
	2163	UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1);
	2164
	2165	memset( m_puhWidth + uiAbsPartIdx, uiWidth, sizeof(UChar)*uiCurrPartNumb );
	2166	memset( m_puhHeight + uiAbsPartIdx, uiHeight, sizeof(UChar)*uiCurrPartNumb );
	2167	}
	2168
	2169	UChar TComDataCU::getNumPartInter()
	2170	{
	2171	UChar iNumPart = 0;
	2172
	2173	switch ( m_pePartSize[0] )
	2174	{
	2175	case SIZE_2Nx2N: iNumPart = 1; break;
	2176	case SIZE_2NxN: iNumPart = 2; break;
	2177	case SIZE_Nx2N: iNumPart = 2; break;
	2178	case SIZE_NxN: iNumPart = 4; break;
	2179	case SIZE_2NxnU: iNumPart = 2; break;
	2180	case SIZE_2NxnD: iNumPart = 2; break;
	2181	case SIZE_nLx2N: iNumPart = 2; break;
	2182	case SIZE_nRx2N: iNumPart = 2; break;
	2183	default: assert (0); break;
	2184	}
	2185
	2186	return iNumPart;
	2187	}
	2188
	2189	Void TComDataCU::getPartIndexAndSize( UInt uiPartIdx, UInt& ruiPartAddr, Int& riWidth, Int& riHeight )
	2190	{
	2191	switch ( m_pePartSize[0] )
	2192	{
	2193	case SIZE_2NxN:
	2194	riWidth = getWidth(0); riHeight = getHeight(0) >> 1; ruiPartAddr = ( uiPartIdx == 0 )? 0 : m_uiNumPartition >> 1;
	2195	break;
	2196	case SIZE_Nx2N:
	2197	riWidth = getWidth(0) >> 1; riHeight = getHeight(0); ruiPartAddr = ( uiPartIdx == 0 )? 0 : m_uiNumPartition >> 2;
	2198	break;
	2199	case SIZE_NxN:
	2200	riWidth = getWidth(0) >> 1; riHeight = getHeight(0) >> 1; ruiPartAddr = ( m_uiNumPartition >> 2 ) * uiPartIdx;
	2201	break;
	2202	case SIZE_2NxnU:
	2203	riWidth = getWidth(0);
	2204	riHeight = ( uiPartIdx == 0 ) ? getHeight(0) >> 2 : ( getHeight(0) >> 2 ) + ( getHeight(0) >> 1 );
	2205	ruiPartAddr = ( uiPartIdx == 0 ) ? 0 : m_uiNumPartition >> 3;
	2206	break;
	2207	case SIZE_2NxnD:
	2208	riWidth = getWidth(0);
	2209	riHeight = ( uiPartIdx == 0 ) ? ( getHeight(0) >> 2 ) + ( getHeight(0) >> 1 ) : getHeight(0) >> 2;
	2210	ruiPartAddr = ( uiPartIdx == 0 ) ? 0 : (m_uiNumPartition >> 1) + (m_uiNumPartition >> 3);
	2211	break;
	2212	case SIZE_nLx2N:
	2213	riWidth = ( uiPartIdx == 0 ) ? getWidth(0) >> 2 : ( getWidth(0) >> 2 ) + ( getWidth(0) >> 1 );
	2214	riHeight = getHeight(0);
	2215	ruiPartAddr = ( uiPartIdx == 0 ) ? 0 : m_uiNumPartition >> 4;
	2216	break;
	2217	case SIZE_nRx2N:
	2218	riWidth = ( uiPartIdx == 0 ) ? ( getWidth(0) >> 2 ) + ( getWidth(0) >> 1 ) : getWidth(0) >> 2;
	2219	riHeight = getHeight(0);
	2220	ruiPartAddr = ( uiPartIdx == 0 ) ? 0 : (m_uiNumPartition >> 2) + (m_uiNumPartition >> 4);
	2221	break;
	2222	default:
	2223	assert ( m_pePartSize[0] == SIZE_2Nx2N );
	2224	riWidth = getWidth(0); riHeight = getHeight(0); ruiPartAddr = 0;
	2225	break;
	2226	}
	2227	}
	2228
	2229
	2230	Void TComDataCU::getMvField ( TComDataCU* pcCU, UInt uiAbsPartIdx, RefPicList eRefPicList, TComMvField& rcMvField )
	2231	{
	2232	if ( pcCU == NULL ) // OUT OF BOUNDARY
	2233	{
	2234	TComMv cZeroMv;
	2235	rcMvField.setMvField( cZeroMv, NOT_VALID );
	2236	return;
	2237	}
	2238
	2239	TComCUMvField* pcCUMvField = pcCU->getCUMvField( eRefPicList );
	2240	rcMvField.setMvField( pcCUMvField->getMv( uiAbsPartIdx ), pcCUMvField->getRefIdx( uiAbsPartIdx ) );
	2241	}
	2242
	2243	Void TComDataCU::deriveLeftRightTopIdxGeneral ( UInt uiAbsPartIdx, UInt uiPartIdx, UInt& ruiPartIdxLT, UInt& ruiPartIdxRT )
	2244	{
	2245	ruiPartIdxLT = m_uiAbsIdxInLCU + uiAbsPartIdx;
	2246	UInt uiPUWidth = 0;
	2247
	2248	switch ( m_pePartSize[uiAbsPartIdx] )
	2249	{
	2250	case SIZE_2Nx2N: uiPUWidth = m_puhWidth[uiAbsPartIdx]; break;
	2251	case SIZE_2NxN: uiPUWidth = m_puhWidth[uiAbsPartIdx]; break;
	2252	case SIZE_Nx2N: uiPUWidth = m_puhWidth[uiAbsPartIdx] >> 1; break;
	2253	case SIZE_NxN: uiPUWidth = m_puhWidth[uiAbsPartIdx] >> 1; break;
	2254	case SIZE_2NxnU: uiPUWidth = m_puhWidth[uiAbsPartIdx]; break;
	2255	case SIZE_2NxnD: uiPUWidth = m_puhWidth[uiAbsPartIdx]; break;
	2256	case SIZE_nLx2N:
	2257	if ( uiPartIdx == 0 )
	2258	{
	2259	uiPUWidth = m_puhWidth[uiAbsPartIdx] >> 2;
	2260	}
	2261	else if ( uiPartIdx == 1 )
	2262	{
	2263	uiPUWidth = (m_puhWidth[uiAbsPartIdx] >> 1) + (m_puhWidth[uiAbsPartIdx] >> 2);
	2264	}
	2265	else
	2266	{
	2267	assert(0);
	2268	}
	2269	break;
	2270	case SIZE_nRx2N:
	2271	if ( uiPartIdx == 0 )
	2272	{
	2273	uiPUWidth = (m_puhWidth[uiAbsPartIdx] >> 1) + (m_puhWidth[uiAbsPartIdx] >> 2);
	2274	}
	2275	else if ( uiPartIdx == 1 )
	2276	{
	2277	uiPUWidth = m_puhWidth[uiAbsPartIdx] >> 2;
	2278	}
	2279	else
	2280	{
	2281	assert(0);
	2282	}
	2283	break;
	2284	default:
	2285	assert (0);
	2286	break;
	2287	}
	2288
	2289	ruiPartIdxRT = g_auiRasterToZscan [g_auiZscanToRaster[ ruiPartIdxLT ] + uiPUWidth / m_pcPic->getMinCUWidth() - 1 ];
	2290	}
	2291
	2292	Void TComDataCU::deriveLeftBottomIdxGeneral( UInt uiAbsPartIdx, UInt uiPartIdx, UInt& ruiPartIdxLB )
	2293	{
	2294	UInt uiPUHeight = 0;
	2295	switch ( m_pePartSize[uiAbsPartIdx] )
	2296	{
	2297	case SIZE_2Nx2N: uiPUHeight = m_puhHeight[uiAbsPartIdx]; break;
	2298	case SIZE_2NxN: uiPUHeight = m_puhHeight[uiAbsPartIdx] >> 1; break;
	2299	case SIZE_Nx2N: uiPUHeight = m_puhHeight[uiAbsPartIdx]; break;
	2300	case SIZE_NxN: uiPUHeight = m_puhHeight[uiAbsPartIdx] >> 1; break;
	2301	case SIZE_2NxnU:
	2302	if ( uiPartIdx == 0 )
	2303	{
	2304	uiPUHeight = m_puhHeight[uiAbsPartIdx] >> 2;
	2305	}
	2306	else if ( uiPartIdx == 1 )
	2307	{
	2308	uiPUHeight = (m_puhHeight[uiAbsPartIdx] >> 1) + (m_puhHeight[uiAbsPartIdx] >> 2);
	2309	}
	2310	else
	2311	{
	2312	assert(0);
	2313	}
	2314	break;
	2315	case SIZE_2NxnD:
	2316	if ( uiPartIdx == 0 )
	2317	{
	2318	uiPUHeight = (m_puhHeight[uiAbsPartIdx] >> 1) + (m_puhHeight[uiAbsPartIdx] >> 2);
	2319	}
	2320	else if ( uiPartIdx == 1 )
	2321	{
	2322	uiPUHeight = m_puhHeight[uiAbsPartIdx] >> 2;
	2323	}
	2324	else
	2325	{
	2326	assert(0);
	2327	}
	2328	break;
	2329	case SIZE_nLx2N: uiPUHeight = m_puhHeight[uiAbsPartIdx]; break;
	2330	case SIZE_nRx2N: uiPUHeight = m_puhHeight[uiAbsPartIdx]; break;
	2331	default:
	2332	assert (0);
	2333	break;
	2334	}
	2335
	2336	ruiPartIdxLB = g_auiRasterToZscan [g_auiZscanToRaster[ m_uiAbsIdxInLCU + uiAbsPartIdx ] + ((uiPUHeight / m_pcPic->getMinCUHeight()) - 1)*m_pcPic->getNumPartInWidth()];
	2337	}
	2338
	2339	Void TComDataCU::deriveLeftRightTopIdx ( UInt uiPartIdx, UInt& ruiPartIdxLT, UInt& ruiPartIdxRT )
	2340	{
	2341	ruiPartIdxLT = m_uiAbsIdxInLCU;
	2342	ruiPartIdxRT = g_auiRasterToZscan [g_auiZscanToRaster[ ruiPartIdxLT ] + m_puhWidth[0] / m_pcPic->getMinCUWidth() - 1 ];
	2343
	2344	switch ( m_pePartSize[0] )
	2345	{
	2346	case SIZE_2Nx2N: break;
	2347	case SIZE_2NxN:
	2348	ruiPartIdxLT += ( uiPartIdx == 0 )? 0 : m_uiNumPartition >> 1; ruiPartIdxRT += ( uiPartIdx == 0 )? 0 : m_uiNumPartition >> 1;
	2349	break;
	2350	case SIZE_Nx2N:
	2351	ruiPartIdxLT += ( uiPartIdx == 0 )? 0 : m_uiNumPartition >> 2; ruiPartIdxRT -= ( uiPartIdx == 1 )? 0 : m_uiNumPartition >> 2;
	2352	break;
	2353	case SIZE_NxN:
	2354	ruiPartIdxLT += ( m_uiNumPartition >> 2 ) * uiPartIdx; ruiPartIdxRT += ( m_uiNumPartition >> 2 ) * ( uiPartIdx - 1 );
	2355	break;
	2356	case SIZE_2NxnU:
	2357	ruiPartIdxLT += ( uiPartIdx == 0 )? 0 : m_uiNumPartition >> 3;
	2358	ruiPartIdxRT += ( uiPartIdx == 0 )? 0 : m_uiNumPartition >> 3;
	2359	break;
	2360	case SIZE_2NxnD:
	2361	ruiPartIdxLT += ( uiPartIdx == 0 )? 0 : ( m_uiNumPartition >> 1 ) + ( m_uiNumPartition >> 3 );
	2362	ruiPartIdxRT += ( uiPartIdx == 0 )? 0 : ( m_uiNumPartition >> 1 ) + ( m_uiNumPartition >> 3 );
	2363	break;
	2364	case SIZE_nLx2N:
	2365	ruiPartIdxLT += ( uiPartIdx == 0 )? 0 : m_uiNumPartition >> 4;
	2366	ruiPartIdxRT -= ( uiPartIdx == 1 )? 0 : ( m_uiNumPartition >> 2 ) + ( m_uiNumPartition >> 4 );
	2367	break;
	2368	case SIZE_nRx2N:
	2369	ruiPartIdxLT += ( uiPartIdx == 0 )? 0 : ( m_uiNumPartition >> 2 ) + ( m_uiNumPartition >> 4 );
	2370	ruiPartIdxRT -= ( uiPartIdx == 1 )? 0 : m_uiNumPartition >> 4;
	2371	break;
	2372	default:
	2373	assert (0);
	2374	break;
	2375	}
	2376
	2377	}
	2378
	2379	Void TComDataCU::deriveLeftBottomIdx( UInt uiPartIdx, UInt& ruiPartIdxLB )
	2380	{
	2381	ruiPartIdxLB = g_auiRasterToZscan [g_auiZscanToRaster[ m_uiAbsIdxInLCU ] + ( ((m_puhHeight[0] / m_pcPic->getMinCUHeight())>>1) - 1)*m_pcPic->getNumPartInWidth()];
	2382
	2383	switch ( m_pePartSize[0] )
	2384	{
	2385	case SIZE_2Nx2N:
	2386	ruiPartIdxLB += m_uiNumPartition >> 1;
	2387	break;
	2388	case SIZE_2NxN:
	2389	ruiPartIdxLB += ( uiPartIdx == 0 )? 0 : m_uiNumPartition >> 1;
	2390	break;
	2391	case SIZE_Nx2N:
	2392	ruiPartIdxLB += ( uiPartIdx == 0 )? m_uiNumPartition >> 1 : (m_uiNumPartition >> 2)*3;
	2393	break;
	2394	case SIZE_NxN:
	2395	ruiPartIdxLB += ( m_uiNumPartition >> 2 ) * uiPartIdx;
	2396	break;
	2397	case SIZE_2NxnU:
	2398	ruiPartIdxLB += ( uiPartIdx == 0 ) ? -((Int)m_uiNumPartition >> 3) : m_uiNumPartition >> 1;
	2399	break;
	2400	case SIZE_2NxnD:
	2401	ruiPartIdxLB += ( uiPartIdx == 0 ) ? (m_uiNumPartition >> 2) + (m_uiNumPartition >> 3): m_uiNumPartition >> 1;
	2402	break;
	2403	case SIZE_nLx2N:
	2404	ruiPartIdxLB += ( uiPartIdx == 0 ) ? m_uiNumPartition >> 1 : (m_uiNumPartition >> 1) + (m_uiNumPartition >> 4);
	2405	break;
	2406	case SIZE_nRx2N:
	2407	ruiPartIdxLB += ( uiPartIdx == 0 ) ? m_uiNumPartition >> 1 : (m_uiNumPartition >> 1) + (m_uiNumPartition >> 2) + (m_uiNumPartition >> 4);
	2408	break;
	2409	default:
	2410	assert (0);
	2411	break;
	2412	}
	2413	}
	2414
	2415	/** Derives the partition index of neighbouring bottom right block
	2416	* \param [in] eCUMode
	2417	* \param [in] uiPartIdx
	2418	* \param [out] ruiPartIdxRB
	2419	*/
	2420	Void TComDataCU::deriveRightBottomIdx( UInt uiPartIdx, UInt& ruiPartIdxRB )
	2421	{
	2422	ruiPartIdxRB = g_auiRasterToZscan [g_auiZscanToRaster[ m_uiAbsIdxInLCU ] + ( ((m_puhHeight[0] / m_pcPic->getMinCUHeight())>>1) - 1)*m_pcPic->getNumPartInWidth() + m_puhWidth[0] / m_pcPic->getMinCUWidth() - 1];
	2423
	2424	switch ( m_pePartSize[0] )
	2425	{
	2426	case SIZE_2Nx2N:
	2427	ruiPartIdxRB += m_uiNumPartition >> 1;
	2428	break;
	2429	case SIZE_2NxN:
	2430	ruiPartIdxRB += ( uiPartIdx == 0 )? 0 : m_uiNumPartition >> 1;
	2431	break;
	2432	case SIZE_Nx2N:
	2433	ruiPartIdxRB += ( uiPartIdx == 0 )? m_uiNumPartition >> 2 : (m_uiNumPartition >> 1);
	2434	break;
	2435	case SIZE_NxN:
	2436	ruiPartIdxRB += ( m_uiNumPartition >> 2 ) * ( uiPartIdx - 1 );
	2437	break;
	2438	case SIZE_2NxnU:
	2439	ruiPartIdxRB += ( uiPartIdx == 0 ) ? -((Int)m_uiNumPartition >> 3) : m_uiNumPartition >> 1;
	2440	break;
	2441	case SIZE_2NxnD:
	2442	ruiPartIdxRB += ( uiPartIdx == 0 ) ? (m_uiNumPartition >> 2) + (m_uiNumPartition >> 3): m_uiNumPartition >> 1;
	2443	break;
	2444	case SIZE_nLx2N:
	2445	ruiPartIdxRB += ( uiPartIdx == 0 ) ? (m_uiNumPartition >> 3) + (m_uiNumPartition >> 4): m_uiNumPartition >> 1;
	2446	break;
	2447	case SIZE_nRx2N:
	2448	ruiPartIdxRB += ( uiPartIdx == 0 ) ? (m_uiNumPartition >> 2) + (m_uiNumPartition >> 3) + (m_uiNumPartition >> 4) : m_uiNumPartition >> 1;
	2449	break;
	2450	default:
	2451	assert (0);
	2452	break;
	2453	}
	2454	}
	2455
	2456	Void TComDataCU::deriveLeftRightTopIdxAdi ( UInt& ruiPartIdxLT, UInt& ruiPartIdxRT, UInt uiPartOffset, UInt uiPartDepth )
	2457	{
	2458	UInt uiNumPartInWidth = (m_puhWidth[0]/m_pcPic->getMinCUWidth())>>uiPartDepth;
	2459	ruiPartIdxLT = m_uiAbsIdxInLCU + uiPartOffset;
	2460	ruiPartIdxRT = g_auiRasterToZscan[ g_auiZscanToRaster[ ruiPartIdxLT ] + uiNumPartInWidth - 1 ];
	2461	}
	2462
	2463	Void TComDataCU::deriveLeftBottomIdxAdi( UInt& ruiPartIdxLB, UInt uiPartOffset, UInt uiPartDepth )
	2464	{
	2465	UInt uiAbsIdx;
	2466	UInt uiMinCuWidth, uiWidthInMinCus;
	2467
	2468	uiMinCuWidth = getPic()->getMinCUWidth();
	2469	uiWidthInMinCus = (getWidth(0)/uiMinCuWidth)>>uiPartDepth;
	2470	uiAbsIdx = getZorderIdxInCU()+uiPartOffset+(m_uiNumPartition>>(uiPartDepth<<1))-1;
	2471	uiAbsIdx = g_auiZscanToRaster[uiAbsIdx]-(uiWidthInMinCus-1);
	2472	ruiPartIdxLB = g_auiRasterToZscan[uiAbsIdx];
	2473	}
	2474
	2475	Bool TComDataCU::hasEqualMotion( UInt uiAbsPartIdx, TComDataCU* pcCandCU, UInt uiCandAbsPartIdx )
	2476	{
	2477
	2478	if ( getInterDir( uiAbsPartIdx ) != pcCandCU->getInterDir( uiCandAbsPartIdx ) )
	2479	{
	2480	return false;
	2481	}
	2482
	2483	for ( UInt uiRefListIdx = 0; uiRefListIdx < 2; uiRefListIdx++ )
	2484	{
	2485	if ( getInterDir( uiAbsPartIdx ) & ( 1 << uiRefListIdx ) )
	2486	{
	2487	if ( getCUMvField( RefPicList( uiRefListIdx ) )->getMv( uiAbsPartIdx ) != pcCandCU->getCUMvField( RefPicList( uiRefListIdx ) )->getMv( uiCandAbsPartIdx ) \|\|
	2488	getCUMvField( RefPicList( uiRefListIdx ) )->getRefIdx( uiAbsPartIdx ) != pcCandCU->getCUMvField( RefPicList( uiRefListIdx ) )->getRefIdx( uiCandAbsPartIdx ) )
	2489	{
	2490	return false;
	2491	}
	2492	}
	2493	}
	2494
	2495	return true;
	2496	}
	2497
	2498	/** Constructs a list of merging candidates
	2499	* \param uiAbsPartIdx
	2500	* \param uiPUIdx
	2501	* \param uiDepth
	2502	* \param pcMvFieldNeighbours
	2503	* \param puhInterDirNeighbours
	2504	* \param numValidMergeCand
	2505	*/
	2506	Void TComDataCU::getInterMergeCandidates( UInt uiAbsPartIdx, UInt uiPUIdx, TComMvField* pcMvFieldNeighbours, UChar* puhInterDirNeighbours, Int& numValidMergeCand, Int mrgCandIdx )
	2507	{
	2508	UInt uiAbsPartAddr = m_uiAbsIdxInLCU + uiAbsPartIdx;
	2509	Bool abCandIsInter[ MRG_MAX_NUM_CANDS ];
	2510	for( UInt ui = 0; ui < getSlice()->getMaxNumMergeCand(); ++ui )
	2511	{
	2512	abCandIsInter[ui] = false;
	2513	pcMvFieldNeighbours[ ( ui << 1 ) ].setRefIdx(NOT_VALID);
	2514	pcMvFieldNeighbours[ ( ui << 1 ) + 1 ].setRefIdx(NOT_VALID);
	2515	}
	2516	numValidMergeCand = getSlice()->getMaxNumMergeCand();
	2517	// compute the location of the current PU
	2518	Int xP, yP, nPSW, nPSH;
	2519	this->getPartPosition(uiPUIdx, xP, yP, nPSW, nPSH);
	2520
	2521	Int iCount = 0;
	2522
	2523	UInt uiPartIdxLT, uiPartIdxRT, uiPartIdxLB;
	2524	PartSize cCurPS = getPartitionSize( uiAbsPartIdx );
	2525	deriveLeftRightTopIdxGeneral( uiAbsPartIdx, uiPUIdx, uiPartIdxLT, uiPartIdxRT );
	2526	deriveLeftBottomIdxGeneral ( uiAbsPartIdx, uiPUIdx, uiPartIdxLB );
	2527
	2528	//left
	2529	UInt uiLeftPartIdx = 0;
	2530	TComDataCU* pcCULeft = 0;
	2531	pcCULeft = getPULeft( uiLeftPartIdx, uiPartIdxLB );
[345]	2532
[208]	2533	Bool isAvailableA1 = pcCULeft &&
	2534	pcCULeft->isDiffMER(xP -1, yP+nPSH-1, xP, yP) &&
	2535	!( uiPUIdx == 1 && (cCurPS == SIZE_Nx2N \|\| cCurPS == SIZE_nLx2N \|\| cCurPS == SIZE_nRx2N) ) &&
	2536	!pcCULeft->isIntra( uiLeftPartIdx ) ;
	2537	if ( isAvailableA1 )
	2538	{
	2539	abCandIsInter[iCount] = true;
	2540	// get Inter Dir
	2541	puhInterDirNeighbours[iCount] = pcCULeft->getInterDir( uiLeftPartIdx );
	2542	// get Mv from Left
	2543	pcCULeft->getMvField( pcCULeft, uiLeftPartIdx, REF_PIC_LIST_0, pcMvFieldNeighbours[iCount<<1] );
	2544	if ( getSlice()->isInterB() )
	2545	{
	2546	pcCULeft->getMvField( pcCULeft, uiLeftPartIdx, REF_PIC_LIST_1, pcMvFieldNeighbours[(iCount<<1)+1] );
	2547	}
	2548	if ( mrgCandIdx == iCount )
	2549	{
	2550	return;
	2551	}
	2552	iCount ++;
	2553	}
	2554
	2555	// early termination
	2556	if (iCount == getSlice()->getMaxNumMergeCand())
	2557	{
	2558	return;
	2559	}
	2560	// above
	2561	UInt uiAbovePartIdx = 0;
	2562	TComDataCU* pcCUAbove = 0;
	2563	pcCUAbove = getPUAbove( uiAbovePartIdx, uiPartIdxRT );
[345]	2564
[208]	2565	Bool isAvailableB1 = pcCUAbove &&
	2566	pcCUAbove->isDiffMER(xP+nPSW-1, yP-1, xP, yP) &&
	2567	!( uiPUIdx == 1 && (cCurPS == SIZE_2NxN \|\| cCurPS == SIZE_2NxnU \|\| cCurPS == SIZE_2NxnD) ) &&
	2568	!pcCUAbove->isIntra( uiAbovePartIdx );
	2569	if ( isAvailableB1 && (!isAvailableA1 \|\| !pcCULeft->hasEqualMotion( uiLeftPartIdx, pcCUAbove, uiAbovePartIdx ) ) )
	2570	{
	2571	abCandIsInter[iCount] = true;
	2572	// get Inter Dir
	2573	puhInterDirNeighbours[iCount] = pcCUAbove->getInterDir( uiAbovePartIdx );
	2574	// get Mv from Left
	2575	pcCUAbove->getMvField( pcCUAbove, uiAbovePartIdx, REF_PIC_LIST_0, pcMvFieldNeighbours[iCount<<1] );
	2576	if ( getSlice()->isInterB() )
	2577	{
	2578	pcCUAbove->getMvField( pcCUAbove, uiAbovePartIdx, REF_PIC_LIST_1, pcMvFieldNeighbours[(iCount<<1)+1] );
	2579	}
	2580	if ( mrgCandIdx == iCount )
	2581	{
	2582	return;
	2583	}
	2584	iCount ++;
	2585	}
	2586	// early termination
	2587	if (iCount == getSlice()->getMaxNumMergeCand())
	2588	{
	2589	return;
	2590	}
	2591
	2592	// above right
	2593	UInt uiAboveRightPartIdx = 0;
	2594	TComDataCU* pcCUAboveRight = 0;
	2595	pcCUAboveRight = getPUAboveRight( uiAboveRightPartIdx, uiPartIdxRT );
[345]	2596
[208]	2597	Bool isAvailableB0 = pcCUAboveRight &&
	2598	pcCUAboveRight->isDiffMER(xP+nPSW, yP-1, xP, yP) &&
	2599	!pcCUAboveRight->isIntra( uiAboveRightPartIdx );
	2600	if ( isAvailableB0 && ( !isAvailableB1 \|\| !pcCUAbove->hasEqualMotion( uiAbovePartIdx, pcCUAboveRight, uiAboveRightPartIdx ) ) )
	2601	{
	2602	abCandIsInter[iCount] = true;
	2603	// get Inter Dir
	2604	puhInterDirNeighbours[iCount] = pcCUAboveRight->getInterDir( uiAboveRightPartIdx );
	2605	// get Mv from Left
	2606	pcCUAboveRight->getMvField( pcCUAboveRight, uiAboveRightPartIdx, REF_PIC_LIST_0, pcMvFieldNeighbours[iCount<<1] );
	2607	if ( getSlice()->isInterB() )
	2608	{
	2609	pcCUAboveRight->getMvField( pcCUAboveRight, uiAboveRightPartIdx, REF_PIC_LIST_1, pcMvFieldNeighbours[(iCount<<1)+1] );
	2610	}
	2611	if ( mrgCandIdx == iCount )
	2612	{
	2613	return;
	2614	}
	2615	iCount ++;
	2616	}
	2617	// early termination
	2618	if (iCount == getSlice()->getMaxNumMergeCand())
	2619	{
	2620	return;
	2621	}
	2622
	2623	//left bottom
	2624	UInt uiLeftBottomPartIdx = 0;
	2625	TComDataCU* pcCULeftBottom = 0;
	2626	pcCULeftBottom = this->getPUBelowLeft( uiLeftBottomPartIdx, uiPartIdxLB );
[345]	2627
[208]	2628	Bool isAvailableA0 = pcCULeftBottom &&
	2629	pcCULeftBottom->isDiffMER(xP-1, yP+nPSH, xP, yP) &&
	2630	!pcCULeftBottom->isIntra( uiLeftBottomPartIdx ) ;
	2631	if ( isAvailableA0 && ( !isAvailableA1 \|\| !pcCULeft->hasEqualMotion( uiLeftPartIdx, pcCULeftBottom, uiLeftBottomPartIdx ) ) )
	2632	{
	2633	abCandIsInter[iCount] = true;
	2634	// get Inter Dir
	2635	puhInterDirNeighbours[iCount] = pcCULeftBottom->getInterDir( uiLeftBottomPartIdx );
	2636	// get Mv from Left
	2637	pcCULeftBottom->getMvField( pcCULeftBottom, uiLeftBottomPartIdx, REF_PIC_LIST_0, pcMvFieldNeighbours[iCount<<1] );
	2638	if ( getSlice()->isInterB() )
	2639	{
	2640	pcCULeftBottom->getMvField( pcCULeftBottom, uiLeftBottomPartIdx, REF_PIC_LIST_1, pcMvFieldNeighbours[(iCount<<1)+1] );
	2641	}
	2642	if ( mrgCandIdx == iCount )
	2643	{
	2644	return;
	2645	}
	2646	iCount ++;
	2647	}
	2648	// early termination
	2649	if (iCount == getSlice()->getMaxNumMergeCand())
	2650	{
	2651	return;
	2652	}
	2653
	2654	// above left
	2655	if( iCount < 4 )
	2656	{
	2657	UInt uiAboveLeftPartIdx = 0;
	2658	TComDataCU* pcCUAboveLeft = 0;
	2659	pcCUAboveLeft = getPUAboveLeft( uiAboveLeftPartIdx, uiAbsPartAddr );
[345]	2660
[208]	2661	Bool isAvailableB2 = pcCUAboveLeft &&
	2662	pcCUAboveLeft->isDiffMER(xP-1, yP-1, xP, yP) &&
	2663	!pcCUAboveLeft->isIntra( uiAboveLeftPartIdx );
	2664	if ( isAvailableB2 && ( !isAvailableA1 \|\| !pcCULeft->hasEqualMotion( uiLeftPartIdx, pcCUAboveLeft, uiAboveLeftPartIdx ) )
	2665	&& ( !isAvailableB1 \|\| !pcCUAbove->hasEqualMotion( uiAbovePartIdx, pcCUAboveLeft, uiAboveLeftPartIdx ) ) )
	2666	{
	2667	abCandIsInter[iCount] = true;
	2668	// get Inter Dir
	2669	puhInterDirNeighbours[iCount] = pcCUAboveLeft->getInterDir( uiAboveLeftPartIdx );
	2670	// get Mv from Left
	2671	pcCUAboveLeft->getMvField( pcCUAboveLeft, uiAboveLeftPartIdx, REF_PIC_LIST_0, pcMvFieldNeighbours[iCount<<1] );
	2672	if ( getSlice()->isInterB() )
	2673	{
	2674	pcCUAboveLeft->getMvField( pcCUAboveLeft, uiAboveLeftPartIdx, REF_PIC_LIST_1, pcMvFieldNeighbours[(iCount<<1)+1] );
	2675	}
	2676	if ( mrgCandIdx == iCount )
	2677	{
	2678	return;
	2679	}
	2680	iCount ++;
	2681	}
	2682	}
	2683	// early termination
	2684	if (iCount == getSlice()->getMaxNumMergeCand())
	2685	{
	2686	return;
	2687	}
	2688	if ( getSlice()->getEnableTMVPFlag())
	2689	{
	2690	//>> MTK colocated-RightBottom
	2691	UInt uiPartIdxRB;
	2692
	2693	deriveRightBottomIdx( uiPUIdx, uiPartIdxRB );
	2694
	2695	UInt uiAbsPartIdxTmp = g_auiZscanToRaster[uiPartIdxRB];
	2696	UInt uiNumPartInCUWidth = m_pcPic->getNumPartInWidth();
	2697
	2698	TComMv cColMv;
	2699	Int iRefIdx;
[310]	2700	Int uiLCUIdx = -1;
[208]	2701
[442]	2702	#if REPN_FORMAT_IN_VPS
	2703	if ( ( m_pcPic->getCU(m_uiCUAddr)->getCUPelX() + g_auiRasterToPelX[uiAbsPartIdxTmp] + m_pcPic->getMinCUWidth() ) >= m_pcSlice->getPicWidthInLumaSamples() ) // image boundary check
	2704	{
	2705	}
	2706	else if ( ( m_pcPic->getCU(m_uiCUAddr)->getCUPelY() + g_auiRasterToPelY[uiAbsPartIdxTmp] + m_pcPic->getMinCUHeight() ) >= m_pcSlice->getPicHeightInLumaSamples() )
	2707	{
	2708	}
	2709	#else
[208]	2710	if ( ( m_pcPic->getCU(m_uiCUAddr)->getCUPelX() + g_auiRasterToPelX[uiAbsPartIdxTmp] + m_pcPic->getMinCUWidth() ) >= m_pcSlice->getSPS()->getPicWidthInLumaSamples() ) // image boundary check
	2711	{
	2712	}
	2713	else if ( ( m_pcPic->getCU(m_uiCUAddr)->getCUPelY() + g_auiRasterToPelY[uiAbsPartIdxTmp] + m_pcPic->getMinCUHeight() ) >= m_pcSlice->getSPS()->getPicHeightInLumaSamples() )
	2714	{
	2715	}
[442]	2716	#endif
[208]	2717	else
	2718	{
	2719	if ( ( uiAbsPartIdxTmp % uiNumPartInCUWidth < uiNumPartInCUWidth - 1 ) && // is not at the last column of LCU
	2720	( uiAbsPartIdxTmp / uiNumPartInCUWidth < m_pcPic->getNumPartInHeight() - 1 ) ) // is not at the last row of LCU
	2721	{
	2722	uiAbsPartAddr = g_auiRasterToZscan[ uiAbsPartIdxTmp + uiNumPartInCUWidth + 1 ];
	2723	uiLCUIdx = getAddr();
	2724	}
	2725	else if ( uiAbsPartIdxTmp % uiNumPartInCUWidth < uiNumPartInCUWidth - 1 ) // is not at the last column of LCU But is last row of LCU
	2726	{
	2727	uiAbsPartAddr = g_auiRasterToZscan[ (uiAbsPartIdxTmp + uiNumPartInCUWidth + 1) % m_pcPic->getNumPartInCU() ];
	2728	}
	2729	else if ( uiAbsPartIdxTmp / uiNumPartInCUWidth < m_pcPic->getNumPartInHeight() - 1 ) // is not at the last row of LCU But is last column of LCU
	2730	{
	2731	uiAbsPartAddr = g_auiRasterToZscan[ uiAbsPartIdxTmp + 1 ];
	2732	uiLCUIdx = getAddr() + 1;
	2733	}
	2734	else //is the right bottom corner of LCU
	2735	{
	2736	uiAbsPartAddr = 0;
	2737	}
	2738	}
	2739
	2740
	2741	iRefIdx = 0;
	2742	Bool bExistMV = false;
	2743	UInt uiPartIdxCenter;
	2744	UInt uiCurLCUIdx = getAddr();
	2745	Int dir = 0;
	2746	UInt uiArrayAddr = iCount;
	2747	xDeriveCenterIdx( uiPUIdx, uiPartIdxCenter );
	2748	bExistMV = uiLCUIdx >= 0 && xGetColMVP( REF_PIC_LIST_0, uiLCUIdx, uiAbsPartAddr, cColMv, iRefIdx );
	2749	if( bExistMV == false )
	2750	{
	2751	bExistMV = xGetColMVP( REF_PIC_LIST_0, uiCurLCUIdx, uiPartIdxCenter, cColMv, iRefIdx );
	2752	}
	2753	if( bExistMV )
	2754	{
	2755	dir \|= 1;
	2756	pcMvFieldNeighbours[ 2 * uiArrayAddr ].setMvField( cColMv, iRefIdx );
	2757	}
	2758
	2759	if ( getSlice()->isInterB() )
	2760	{
	2761	bExistMV = uiLCUIdx >= 0 && xGetColMVP( REF_PIC_LIST_1, uiLCUIdx, uiAbsPartAddr, cColMv, iRefIdx);
	2762	if( bExistMV == false )
	2763	{
	2764	bExistMV = xGetColMVP( REF_PIC_LIST_1, uiCurLCUIdx, uiPartIdxCenter, cColMv, iRefIdx );
	2765	}
	2766	if( bExistMV )
	2767	{
	2768	dir \|= 2;
	2769	pcMvFieldNeighbours[ 2 * uiArrayAddr + 1 ].setMvField( cColMv, iRefIdx );
	2770	}
	2771	}
	2772
	2773	if (dir != 0)
	2774	{
	2775	puhInterDirNeighbours[uiArrayAddr] = dir;
	2776	abCandIsInter[uiArrayAddr] = true;
	2777
	2778	if ( mrgCandIdx == iCount )
	2779	{
	2780	return;
	2781	}
	2782	iCount++;
	2783	}
	2784	}
	2785	// early termination
	2786	if (iCount == getSlice()->getMaxNumMergeCand())
	2787	{
	2788	return;
	2789	}
	2790	UInt uiArrayAddr = iCount;
	2791	UInt uiCutoff = uiArrayAddr;
	2792
	2793	if ( getSlice()->isInterB())
	2794	{
	2795	UInt uiPriorityList0[12] = {0 , 1, 0, 2, 1, 2, 0, 3, 1, 3, 2, 3};
	2796	UInt uiPriorityList1[12] = {1 , 0, 2, 0, 2, 1, 3, 0, 3, 1, 3, 2};
	2797
	2798	for (Int idx=0; idx<uiCutoff*(uiCutoff-1) && uiArrayAddr!= getSlice()->getMaxNumMergeCand(); idx++)
	2799	{
	2800	Int i = uiPriorityList0[idx]; Int j = uiPriorityList1[idx];
	2801	if (abCandIsInter[i] && abCandIsInter[j]&& (puhInterDirNeighbours[i]&0x1)&&(puhInterDirNeighbours[j]&0x2))
	2802	{
	2803	abCandIsInter[uiArrayAddr] = true;
	2804	puhInterDirNeighbours[uiArrayAddr] = 3;
	2805
	2806	// get Mv from cand[i] and cand[j]
	2807	pcMvFieldNeighbours[uiArrayAddr << 1].setMvField(pcMvFieldNeighbours[i<<1].getMv(), pcMvFieldNeighbours[i<<1].getRefIdx());
	2808	pcMvFieldNeighbours[( uiArrayAddr << 1 ) + 1].setMvField(pcMvFieldNeighbours[(j<<1)+1].getMv(), pcMvFieldNeighbours[(j<<1)+1].getRefIdx());
	2809
	2810	Int iRefPOCL0 = m_pcSlice->getRefPOC( REF_PIC_LIST_0, pcMvFieldNeighbours[(uiArrayAddr<<1)].getRefIdx() );
	2811	Int iRefPOCL1 = m_pcSlice->getRefPOC( REF_PIC_LIST_1, pcMvFieldNeighbours[(uiArrayAddr<<1)+1].getRefIdx() );
	2812	if (iRefPOCL0 == iRefPOCL1 && pcMvFieldNeighbours[(uiArrayAddr<<1)].getMv() == pcMvFieldNeighbours[(uiArrayAddr<<1)+1].getMv())
	2813	{
	2814	abCandIsInter[uiArrayAddr] = false;
	2815	}
	2816	else
	2817	{
	2818	uiArrayAddr++;
	2819	}
	2820	}
	2821	}
	2822	}
	2823	// early termination
	2824	if (uiArrayAddr == getSlice()->getMaxNumMergeCand())
	2825	{
	2826	return;
	2827	}
	2828	Int iNumRefIdx = (getSlice()->isInterB()) ? min(m_pcSlice->getNumRefIdx(REF_PIC_LIST_0), m_pcSlice->getNumRefIdx(REF_PIC_LIST_1)) : m_pcSlice->getNumRefIdx(REF_PIC_LIST_0);
	2829	Int r = 0;
	2830	Int refcnt = 0;
	2831	while (uiArrayAddr < getSlice()->getMaxNumMergeCand())
	2832	{
	2833	abCandIsInter[uiArrayAddr] = true;
	2834	puhInterDirNeighbours[uiArrayAddr] = 1;
	2835	pcMvFieldNeighbours[uiArrayAddr << 1].setMvField( TComMv(0, 0), r);
	2836
	2837	if ( getSlice()->isInterB() )
	2838	{
	2839	puhInterDirNeighbours[uiArrayAddr] = 3;
	2840	pcMvFieldNeighbours[(uiArrayAddr << 1) + 1].setMvField(TComMv(0, 0), r);
	2841	}
	2842	uiArrayAddr++;
	2843	if ( refcnt == iNumRefIdx - 1 )
	2844	{
	2845	r = 0;
	2846	}
	2847	else
	2848	{
	2849	++r;
	2850	++refcnt;
	2851	}
	2852	}
	2853
	2854	numValidMergeCand = uiArrayAddr;
	2855	}
	2856
	2857	/** Check whether the current PU and a spatial neighboring PU are in a same ME region.
	2858	* \param xN, xN location of the upper-left corner pixel of a neighboring PU
	2859	* \param xP, yP location of the upper-left corner pixel of the current PU
	2860	* \returns Bool
	2861	*/
	2862	Bool TComDataCU::isDiffMER(Int xN, Int yN, Int xP, Int yP)
	2863	{
	2864
	2865	UInt plevel = this->getSlice()->getPPS()->getLog2ParallelMergeLevelMinus2() + 2;
	2866	if ((xN>>plevel)!= (xP>>plevel))
	2867	{
	2868	return true;
	2869	}
	2870	if ((yN>>plevel)!= (yP>>plevel))
	2871	{
	2872	return true;
	2873	}
	2874	return false;
	2875	}
	2876	/** calculate the location of upper-left corner pixel and size of the current PU.
	2877	* \param partIdx PU index within a CU
	2878	* \param xP, yP location of the upper-left corner pixel of the current PU
	2879	* \param PSW, nPSH size of the curren PU
	2880	* \returns Void
	2881	*/
	2882	Void TComDataCU::getPartPosition( UInt partIdx, Int& xP, Int& yP, Int& nPSW, Int& nPSH)
	2883	{
	2884	UInt col = m_uiCUPelX;
	2885	UInt row = m_uiCUPelY;
	2886
	2887	switch ( m_pePartSize[0] )
	2888	{
	2889	case SIZE_2NxN:
	2890	nPSW = getWidth(0);
	2891	nPSH = getHeight(0) >> 1;
	2892	xP = col;
	2893	yP = (partIdx ==0)? row: row + nPSH;
	2894	break;
	2895	case SIZE_Nx2N:
	2896	nPSW = getWidth(0) >> 1;
	2897	nPSH = getHeight(0);
	2898	xP = (partIdx ==0)? col: col + nPSW;
	2899	yP = row;
	2900	break;
	2901	case SIZE_NxN:
	2902	nPSW = getWidth(0) >> 1;
	2903	nPSH = getHeight(0) >> 1;
	2904	xP = col + (partIdx&0x1)*nPSW;
	2905	yP = row + (partIdx>>1)*nPSH;
	2906	break;
	2907	case SIZE_2NxnU:
	2908	nPSW = getWidth(0);
	2909	nPSH = ( partIdx == 0 ) ? getHeight(0) >> 2 : ( getHeight(0) >> 2 ) + ( getHeight(0) >> 1 );
	2910	xP = col;
	2911	yP = (partIdx ==0)? row: row + getHeight(0) - nPSH;
	2912
	2913	break;
	2914	case SIZE_2NxnD:
	2915	nPSW = getWidth(0);
	2916	nPSH = ( partIdx == 0 ) ? ( getHeight(0) >> 2 ) + ( getHeight(0) >> 1 ) : getHeight(0) >> 2;
	2917	xP = col;
	2918	yP = (partIdx ==0)? row: row + getHeight(0) - nPSH;
	2919	break;
	2920	case SIZE_nLx2N:
	2921	nPSW = ( partIdx == 0 ) ? getWidth(0) >> 2 : ( getWidth(0) >> 2 ) + ( getWidth(0) >> 1 );
	2922	nPSH = getHeight(0);
	2923	xP = (partIdx ==0)? col: col + getWidth(0) - nPSW;
	2924	yP = row;
	2925	break;
	2926	case SIZE_nRx2N:
	2927	nPSW = ( partIdx == 0 ) ? ( getWidth(0) >> 2 ) + ( getWidth(0) >> 1 ) : getWidth(0) >> 2;
	2928	nPSH = getHeight(0);
	2929	xP = (partIdx ==0)? col: col + getWidth(0) - nPSW;
	2930	yP = row;
	2931	break;
	2932	default:
	2933	assert ( m_pePartSize[0] == SIZE_2Nx2N );
	2934	nPSW = getWidth(0);
	2935	nPSH = getHeight(0);
	2936	xP = col ;
	2937	yP = row ;
	2938
	2939	break;
	2940	}
	2941	}
	2942
	2943	/** Constructs a list of candidates for AMVP
	2944	* \param uiPartIdx
	2945	* \param uiPartAddr
	2946	* \param eRefPicList
	2947	* \param iRefIdx
	2948	* \param pInfo
	2949	*/
	2950	Void TComDataCU::fillMvpCand ( UInt uiPartIdx, UInt uiPartAddr, RefPicList eRefPicList, Int iRefIdx, AMVPInfo* pInfo )
	2951	{
	2952	TComMv cMvPred;
	2953	Bool bAddedSmvp = false;
	2954
	2955	pInfo->iN = 0;
	2956	if (iRefIdx < 0)
	2957	{
	2958	return;
	2959	}
	2960
	2961	//-- Get Spatial MV
	2962	UInt uiPartIdxLT, uiPartIdxRT, uiPartIdxLB;
	2963	UInt uiNumPartInCUWidth = m_pcPic->getNumPartInWidth();
	2964	Bool bAdded = false;
	2965
	2966	deriveLeftRightTopIdx( uiPartIdx, uiPartIdxLT, uiPartIdxRT );
	2967	deriveLeftBottomIdx( uiPartIdx, uiPartIdxLB );
	2968
	2969	TComDataCU* tmpCU = NULL;
	2970	UInt idx;
	2971	tmpCU = getPUBelowLeft(idx, uiPartIdxLB);
	2972	bAddedSmvp = (tmpCU != NULL) && (tmpCU->getPredictionMode(idx) != MODE_INTRA);
	2973
	2974	if (!bAddedSmvp)
	2975	{
	2976	tmpCU = getPULeft(idx, uiPartIdxLB);
	2977	bAddedSmvp = (tmpCU != NULL) && (tmpCU->getPredictionMode(idx) != MODE_INTRA);
	2978	}
	2979
	2980	// Left predictor search
	2981	bAdded = xAddMVPCand( pInfo, eRefPicList, iRefIdx, uiPartIdxLB, MD_BELOW_LEFT);
	2982	if (!bAdded)
	2983	{
	2984	bAdded = xAddMVPCand( pInfo, eRefPicList, iRefIdx, uiPartIdxLB, MD_LEFT );
	2985	}
	2986
	2987	if(!bAdded)
	2988	{
	2989	bAdded = xAddMVPCandOrder( pInfo, eRefPicList, iRefIdx, uiPartIdxLB, MD_BELOW_LEFT);
	2990	if (!bAdded)
	2991	{
[310]	2992	xAddMVPCandOrder( pInfo, eRefPicList, iRefIdx, uiPartIdxLB, MD_LEFT );
[208]	2993	}
	2994	}
	2995	// Above predictor search
	2996	bAdded = xAddMVPCand( pInfo, eRefPicList, iRefIdx, uiPartIdxRT, MD_ABOVE_RIGHT);
	2997
	2998	if (!bAdded)
	2999	{
	3000	bAdded = xAddMVPCand( pInfo, eRefPicList, iRefIdx, uiPartIdxRT, MD_ABOVE);
	3001	}
	3002
	3003	if(!bAdded)
	3004	{
[310]	3005	xAddMVPCand( pInfo, eRefPicList, iRefIdx, uiPartIdxLT, MD_ABOVE_LEFT);
[208]	3006	}
	3007	bAdded = bAddedSmvp;
	3008	if (pInfo->iN==2) bAdded = true;
	3009
	3010	if(!bAdded)
	3011	{
	3012	bAdded = xAddMVPCandOrder( pInfo, eRefPicList, iRefIdx, uiPartIdxRT, MD_ABOVE_RIGHT);
	3013	if (!bAdded)
	3014	{
	3015	bAdded = xAddMVPCandOrder( pInfo, eRefPicList, iRefIdx, uiPartIdxRT, MD_ABOVE);
	3016	}
	3017
	3018	if(!bAdded)
	3019	{
[310]	3020	xAddMVPCandOrder( pInfo, eRefPicList, iRefIdx, uiPartIdxLT, MD_ABOVE_LEFT);
[208]	3021	}
	3022	}
	3023
	3024	if ( pInfo->iN == 2 )
	3025	{
	3026	if ( pInfo->m_acMvCand[ 0 ] == pInfo->m_acMvCand[ 1 ] )
	3027	{
	3028	pInfo->iN = 1;
	3029	}
	3030	}
	3031
	3032	if ( getSlice()->getEnableTMVPFlag() )
	3033	{
	3034	// Get Temporal Motion Predictor
	3035	Int iRefIdx_Col = iRefIdx;
	3036	TComMv cColMv;
	3037	UInt uiPartIdxRB;
	3038	UInt uiAbsPartIdx;
	3039	UInt uiAbsPartAddr;
	3040
	3041	deriveRightBottomIdx( uiPartIdx, uiPartIdxRB );
	3042	uiAbsPartAddr = m_uiAbsIdxInLCU + uiPartAddr;
	3043
	3044	//---- co-located RightBottom Temporal Predictor (H) ---//
	3045	uiAbsPartIdx = g_auiZscanToRaster[uiPartIdxRB];
[310]	3046	Int uiLCUIdx = -1;
[442]	3047	#if REPN_FORMAT_IN_VPS
	3048	if ( ( m_pcPic->getCU(m_uiCUAddr)->getCUPelX() + g_auiRasterToPelX[uiAbsPartIdx] + m_pcPic->getMinCUWidth() ) >= m_pcSlice->getPicWidthInLumaSamples() ) // image boundary check
	3049	{
	3050	}
	3051	else if ( ( m_pcPic->getCU(m_uiCUAddr)->getCUPelY() + g_auiRasterToPelY[uiAbsPartIdx] + m_pcPic->getMinCUHeight() ) >= m_pcSlice->getPicHeightInLumaSamples() )
	3052	{
	3053	}
	3054	#else
[208]	3055	if ( ( m_pcPic->getCU(m_uiCUAddr)->getCUPelX() + g_auiRasterToPelX[uiAbsPartIdx] + m_pcPic->getMinCUWidth() ) >= m_pcSlice->getSPS()->getPicWidthInLumaSamples() ) // image boundary check
	3056	{
	3057	}
	3058	else if ( ( m_pcPic->getCU(m_uiCUAddr)->getCUPelY() + g_auiRasterToPelY[uiAbsPartIdx] + m_pcPic->getMinCUHeight() ) >= m_pcSlice->getSPS()->getPicHeightInLumaSamples() )
	3059	{
	3060	}
[442]	3061	#endif
[208]	3062	else
	3063	{
	3064	if ( ( uiAbsPartIdx % uiNumPartInCUWidth < uiNumPartInCUWidth - 1 ) && // is not at the last column of LCU
	3065	( uiAbsPartIdx / uiNumPartInCUWidth < m_pcPic->getNumPartInHeight() - 1 ) ) // is not at the last row of LCU
	3066	{
	3067	uiAbsPartAddr = g_auiRasterToZscan[ uiAbsPartIdx + uiNumPartInCUWidth + 1 ];
	3068	uiLCUIdx = getAddr();
	3069	}
	3070	else if ( uiAbsPartIdx % uiNumPartInCUWidth < uiNumPartInCUWidth - 1 ) // is not at the last column of LCU But is last row of LCU
	3071	{
	3072	uiAbsPartAddr = g_auiRasterToZscan[ (uiAbsPartIdx + uiNumPartInCUWidth + 1) % m_pcPic->getNumPartInCU() ];
	3073	}
	3074	else if ( uiAbsPartIdx / uiNumPartInCUWidth < m_pcPic->getNumPartInHeight() - 1 ) // is not at the last row of LCU But is last column of LCU
	3075	{
	3076	uiAbsPartAddr = g_auiRasterToZscan[ uiAbsPartIdx + 1 ];
	3077	uiLCUIdx = getAddr() + 1;
	3078	}
	3079	else //is the right bottom corner of LCU
	3080	{
	3081	uiAbsPartAddr = 0;
	3082	}
	3083	}
	3084	if ( uiLCUIdx >= 0 && xGetColMVP( eRefPicList, uiLCUIdx, uiAbsPartAddr, cColMv, iRefIdx_Col ) )
	3085	{
	3086	pInfo->m_acMvCand[pInfo->iN++] = cColMv;
	3087	}
	3088	else
	3089	{
	3090	UInt uiPartIdxCenter;
	3091	UInt uiCurLCUIdx = getAddr();
	3092	xDeriveCenterIdx( uiPartIdx, uiPartIdxCenter );
	3093	if (xGetColMVP( eRefPicList, uiCurLCUIdx, uiPartIdxCenter, cColMv, iRefIdx_Col ))
	3094	{
	3095	pInfo->m_acMvCand[pInfo->iN++] = cColMv;
	3096	}
	3097	}
	3098	//---- co-located RightBottom Temporal Predictor ---//
	3099	}
	3100
	3101	if (pInfo->iN > AMVP_MAX_NUM_CANDS)
	3102	{
	3103	pInfo->iN = AMVP_MAX_NUM_CANDS;
	3104	}
	3105	while (pInfo->iN < AMVP_MAX_NUM_CANDS)
	3106	{
	3107	pInfo->m_acMvCand[pInfo->iN].set(0,0);
	3108	pInfo->iN++;
	3109	}
	3110	return ;
	3111	}
	3112
	3113	Bool TComDataCU::isBipredRestriction(UInt puIdx)
	3114	{
	3115	Int width = 0;
	3116	Int height = 0;
	3117	UInt partAddr;
	3118
	3119	getPartIndexAndSize( puIdx, partAddr, width, height );
	3120	if ( getWidth(0) == 8 && (width < 8 \|\| height < 8) )
	3121	{
	3122	return true;
	3123	}
	3124	return false;
	3125	}
	3126
	3127	Void TComDataCU::clipMv (TComMv& rcMv)
	3128	{
	3129	Int iMvShift = 2;
	3130	Int iOffset = 8;
[442]	3131	#if REPN_FORMAT_IN_VPS
	3132	Int iHorMax = ( m_pcSlice->getPicWidthInLumaSamples() + iOffset - m_uiCUPelX - 1 ) << iMvShift;
	3133	#else
[208]	3134	Int iHorMax = ( m_pcSlice->getSPS()->getPicWidthInLumaSamples() + iOffset - m_uiCUPelX - 1 ) << iMvShift;
[442]	3135	#endif
[208]	3136	Int iHorMin = ( -(Int)g_uiMaxCUWidth - iOffset - (Int)m_uiCUPelX + 1 ) << iMvShift;
	3137
[442]	3138	#if REPN_FORMAT_IN_VPS
	3139	Int iVerMax = ( m_pcSlice->getPicHeightInLumaSamples() + iOffset - m_uiCUPelY - 1 ) << iMvShift;
	3140	#else
[208]	3141	Int iVerMax = ( m_pcSlice->getSPS()->getPicHeightInLumaSamples() + iOffset - m_uiCUPelY - 1 ) << iMvShift;
[442]	3142	#endif
[208]	3143	Int iVerMin = ( -(Int)g_uiMaxCUHeight - iOffset - (Int)m_uiCUPelY + 1 ) << iMvShift;
	3144
	3145	rcMv.setHor( min (iHorMax, max (iHorMin, rcMv.getHor())) );
	3146	rcMv.setVer( min (iVerMax, max (iVerMin, rcMv.getVer())) );
	3147	}
	3148
	3149	UInt TComDataCU::getIntraSizeIdx(UInt uiAbsPartIdx)
	3150	{
[310]	3151	UInt uiShift = ( m_pePartSize[uiAbsPartIdx]==SIZE_NxN ? 1 : 0 );
[208]	3152
	3153	UChar uiWidth = m_puhWidth[uiAbsPartIdx]>>uiShift;
	3154	UInt uiCnt = 0;
	3155	while( uiWidth )
	3156	{
	3157	uiCnt++;
	3158	uiWidth>>=1;
	3159	}
	3160	uiCnt-=2;
	3161	return uiCnt > 6 ? 6 : uiCnt;
	3162	}
	3163
	3164	Void TComDataCU::clearCbf( UInt uiIdx, TextType eType, UInt uiNumParts )
	3165	{
	3166	::memset( &m_puhCbf[g_aucConvertTxtTypeToIdx[eType]][uiIdx], 0, sizeof(UChar)*uiNumParts);
	3167	}
	3168
	3169	/** Set a I_PCM flag for all sub-partitions of a partition.
	3170	* \param bIpcmFlag I_PCM flag
	3171	* \param uiAbsPartIdx patition index
	3172	* \param uiDepth CU depth
	3173	* \returns Void
	3174	*/
	3175	Void TComDataCU::setIPCMFlagSubParts (Bool bIpcmFlag, UInt uiAbsPartIdx, UInt uiDepth)
	3176	{
	3177	UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1);
	3178
	3179	memset(m_pbIPCMFlag + uiAbsPartIdx, bIpcmFlag, sizeof(Bool)*uiCurrPartNumb );
	3180	}
	3181
	3182	/** Test whether the current block is skipped
	3183	* \param uiPartIdx Block index
	3184	* \returns Flag indicating whether the block is skipped
	3185	*/
	3186	Bool TComDataCU::isSkipped( UInt uiPartIdx )
	3187	{
	3188	return ( getSkipFlag( uiPartIdx ) );
	3189	}
	3190
	3191	// ====================================================================================================================
	3192	// Protected member functions
	3193	// ====================================================================================================================
	3194
	3195	Bool TComDataCU::xAddMVPCand( AMVPInfo* pInfo, RefPicList eRefPicList, Int iRefIdx, UInt uiPartUnitIdx, MVP_DIR eDir )
	3196	{
	3197	TComDataCU* pcTmpCU = NULL;
	3198	UInt uiIdx;
	3199	switch( eDir )
	3200	{
	3201	case MD_LEFT:
	3202	{
	3203	pcTmpCU = getPULeft(uiIdx, uiPartUnitIdx);
	3204	break;
	3205	}
	3206	case MD_ABOVE:
	3207	{
	3208	pcTmpCU = getPUAbove(uiIdx, uiPartUnitIdx );
	3209	break;
	3210	}
	3211	case MD_ABOVE_RIGHT:
	3212	{
	3213	pcTmpCU = getPUAboveRight(uiIdx, uiPartUnitIdx);
	3214	break;
	3215	}
	3216	case MD_BELOW_LEFT:
	3217	{
	3218	pcTmpCU = getPUBelowLeft(uiIdx, uiPartUnitIdx);
	3219	break;
	3220	}
	3221	case MD_ABOVE_LEFT:
	3222	{
	3223	pcTmpCU = getPUAboveLeft(uiIdx, uiPartUnitIdx);
	3224	break;
	3225	}
	3226	default:
	3227	{
	3228	break;
	3229	}
	3230	}
	3231
	3232	if ( pcTmpCU == NULL )
	3233	{
	3234	return false;
	3235	}
	3236
	3237	if ( pcTmpCU->getCUMvField(eRefPicList)->getRefIdx(uiIdx) >= 0 && m_pcSlice->getRefPic( eRefPicList, iRefIdx)->getPOC() == pcTmpCU->getSlice()->getRefPOC( eRefPicList, pcTmpCU->getCUMvField(eRefPicList)->getRefIdx(uiIdx) ))
	3238	{
	3239	TComMv cMvPred = pcTmpCU->getCUMvField(eRefPicList)->getMv(uiIdx);
	3240
	3241	pInfo->m_acMvCand[ pInfo->iN++] = cMvPred;
	3242	return true;
	3243	}
	3244
	3245	RefPicList eRefPicList2nd = REF_PIC_LIST_0;
	3246	if( eRefPicList == REF_PIC_LIST_0 )
	3247	{
	3248	eRefPicList2nd = REF_PIC_LIST_1;
	3249	}
	3250	else if ( eRefPicList == REF_PIC_LIST_1)
	3251	{
	3252	eRefPicList2nd = REF_PIC_LIST_0;
	3253	}
	3254
	3255
	3256	Int iCurrRefPOC = m_pcSlice->getRefPic( eRefPicList, iRefIdx)->getPOC();
	3257	Int iNeibRefPOC;
	3258
	3259
	3260	if( pcTmpCU->getCUMvField(eRefPicList2nd)->getRefIdx(uiIdx) >= 0 )
	3261	{
	3262	iNeibRefPOC = pcTmpCU->getSlice()->getRefPOC( eRefPicList2nd, pcTmpCU->getCUMvField(eRefPicList2nd)->getRefIdx(uiIdx) );
	3263	if( iNeibRefPOC == iCurrRefPOC ) // Same Reference Frame But Diff List//
	3264	{
	3265	TComMv cMvPred = pcTmpCU->getCUMvField(eRefPicList2nd)->getMv(uiIdx);
	3266	pInfo->m_acMvCand[ pInfo->iN++] = cMvPred;
	3267	return true;
	3268	}
	3269	}
	3270	return false;
	3271	}
	3272
	3273	/**
	3274	* \param pInfo
	3275	* \param eRefPicList
	3276	* \param iRefIdx
	3277	* \param uiPartUnitIdx
	3278	* \param eDir
	3279	* \returns Bool
	3280	*/
	3281	Bool TComDataCU::xAddMVPCandOrder( AMVPInfo* pInfo, RefPicList eRefPicList, Int iRefIdx, UInt uiPartUnitIdx, MVP_DIR eDir )
	3282	{
	3283	TComDataCU* pcTmpCU = NULL;
	3284	UInt uiIdx;
	3285	switch( eDir )
	3286	{
	3287	case MD_LEFT:
	3288	{
	3289	pcTmpCU = getPULeft(uiIdx, uiPartUnitIdx);
	3290	break;
	3291	}
	3292	case MD_ABOVE:
	3293	{
	3294	pcTmpCU = getPUAbove(uiIdx, uiPartUnitIdx);
	3295	break;
	3296	}
	3297	case MD_ABOVE_RIGHT:
	3298	{
	3299	pcTmpCU = getPUAboveRight(uiIdx, uiPartUnitIdx);
	3300	break;
	3301	}
	3302	case MD_BELOW_LEFT:
	3303	{
	3304	pcTmpCU = getPUBelowLeft(uiIdx, uiPartUnitIdx);
	3305	break;
	3306	}
	3307	case MD_ABOVE_LEFT:
	3308	{
	3309	pcTmpCU = getPUAboveLeft(uiIdx, uiPartUnitIdx);
	3310	break;
	3311	}
	3312	default:
	3313	{
	3314	break;
	3315	}
	3316	}
	3317
	3318	if ( pcTmpCU == NULL )
	3319	{
	3320	return false;
	3321	}
	3322
	3323	RefPicList eRefPicList2nd = REF_PIC_LIST_0;
	3324	if( eRefPicList == REF_PIC_LIST_0 )
	3325	{
	3326	eRefPicList2nd = REF_PIC_LIST_1;
	3327	}
	3328	else if ( eRefPicList == REF_PIC_LIST_1)
	3329	{
	3330	eRefPicList2nd = REF_PIC_LIST_0;
	3331	}
	3332
	3333	Int iCurrPOC = m_pcSlice->getPOC();
	3334	Int iCurrRefPOC = m_pcSlice->getRefPic( eRefPicList, iRefIdx)->getPOC();
	3335	Int iNeibPOC = iCurrPOC;
	3336	Int iNeibRefPOC;
	3337
	3338	Bool bIsCurrRefLongTerm = m_pcSlice->getRefPic( eRefPicList, iRefIdx)->getIsLongTerm();
	3339	Bool bIsNeibRefLongTerm = false;
	3340	//--------------- V1 (END) ------------------//
	3341	if( pcTmpCU->getCUMvField(eRefPicList)->getRefIdx(uiIdx) >= 0)
	3342	{
	3343	iNeibRefPOC = pcTmpCU->getSlice()->getRefPOC( eRefPicList, pcTmpCU->getCUMvField(eRefPicList)->getRefIdx(uiIdx) );
	3344	TComMv cMvPred = pcTmpCU->getCUMvField(eRefPicList)->getMv(uiIdx);
	3345	TComMv rcMv;
	3346
	3347	bIsNeibRefLongTerm = pcTmpCU->getSlice()->getRefPic( eRefPicList, pcTmpCU->getCUMvField(eRefPicList)->getRefIdx(uiIdx) )->getIsLongTerm();
	3348	if ( bIsCurrRefLongTerm == bIsNeibRefLongTerm )
	3349	{
	3350	if ( bIsCurrRefLongTerm \|\| bIsNeibRefLongTerm )
	3351	{
	3352	rcMv = cMvPred;
	3353	}
	3354	else
	3355	{
	3356	Int iScale = xGetDistScaleFactor( iCurrPOC, iCurrRefPOC, iNeibPOC, iNeibRefPOC );
	3357	if ( iScale == 4096 )
	3358	{
	3359	rcMv = cMvPred;
	3360	}
	3361	else
	3362	{
	3363	rcMv = cMvPred.scaleMv( iScale );
	3364	}
	3365	}
	3366	pInfo->m_acMvCand[ pInfo->iN++] = rcMv;
	3367	return true;
	3368	}
	3369	}
	3370	//---------------------- V2(END) --------------------//
	3371	if( pcTmpCU->getCUMvField(eRefPicList2nd)->getRefIdx(uiIdx) >= 0)
	3372	{
	3373	iNeibRefPOC = pcTmpCU->getSlice()->getRefPOC( eRefPicList2nd, pcTmpCU->getCUMvField(eRefPicList2nd)->getRefIdx(uiIdx) );
	3374	TComMv cMvPred = pcTmpCU->getCUMvField(eRefPicList2nd)->getMv(uiIdx);
	3375	TComMv rcMv;
	3376
	3377	bIsNeibRefLongTerm = pcTmpCU->getSlice()->getRefPic( eRefPicList2nd, pcTmpCU->getCUMvField(eRefPicList2nd)->getRefIdx(uiIdx) )->getIsLongTerm();
	3378	if ( bIsCurrRefLongTerm == bIsNeibRefLongTerm )
	3379	{
	3380	if ( bIsCurrRefLongTerm \|\| bIsNeibRefLongTerm )
	3381	{
	3382	rcMv = cMvPred;
	3383	}
	3384	else
	3385	{
	3386	Int iScale = xGetDistScaleFactor( iCurrPOC, iCurrRefPOC, iNeibPOC, iNeibRefPOC );
	3387	if ( iScale == 4096 )
	3388	{
	3389	rcMv = cMvPred;
	3390	}
	3391	else
	3392	{
	3393	rcMv = cMvPred.scaleMv( iScale );
	3394	}
	3395	}
	3396	pInfo->m_acMvCand[ pInfo->iN++] = rcMv;
	3397	return true;
	3398	}
	3399	}
	3400	//---------------------- V3(END) --------------------//
	3401	return false;
	3402	}
	3403
	3404	/**
	3405	* \param eRefPicList
	3406	* \param uiCUAddr
	3407	* \param uiPartUnitIdx
	3408	* \param riRefIdx
	3409	* \returns Bool
	3410	*/
	3411	Bool TComDataCU::xGetColMVP( RefPicList eRefPicList, Int uiCUAddr, Int uiPartUnitIdx, TComMv& rcMv, Int& riRefIdx )
	3412	{
	3413	UInt uiAbsPartAddr = uiPartUnitIdx;
	3414
	3415	RefPicList eColRefPicList;
	3416	Int iColPOC, iColRefPOC, iCurrPOC, iCurrRefPOC, iScale;
	3417	TComMv cColMv;
	3418
	3419	// use coldir.
[345]	3420	#if M0457_COL_PICTURE_SIGNALING && !REMOVE_COL_PICTURE_SIGNALING
[310]	3421	TComPic *pColPic;
	3422	if (m_layerId > 0 && getSlice()->getAltColIndicationFlag())
	3423	{
	3424	pColPic = getSlice()->getMotionPredIlp();
	3425	}
	3426	else
	3427	{
	3428	pColPic = getSlice()->getRefPic( RefPicList(getSlice()->isInterB() ? 1-getSlice()->getColFromL0Flag() : 0), getSlice()->getColRefIdx());
	3429	}
	3430	#else
[208]	3431	TComPic *pColPic = getSlice()->getRefPic( RefPicList(getSlice()->isInterB() ? 1-getSlice()->getColFromL0Flag() : 0), getSlice()->getColRefIdx());
[310]	3432	#endif
[208]	3433	TComDataCU *pColCU = pColPic->getCU( uiCUAddr );
	3434	if(pColCU->getPic()==0\|\|pColCU->getPartitionSize(uiPartUnitIdx)==SIZE_NONE)
	3435	{
	3436	return false;
	3437	}
	3438	iCurrPOC = m_pcSlice->getPOC();
	3439	iColPOC = pColCU->getSlice()->getPOC();
	3440
	3441	if (pColCU->isIntra(uiAbsPartAddr))
	3442	{
	3443	return false;
	3444	}
	3445	eColRefPicList = getSlice()->getCheckLDC() ? eRefPicList : RefPicList(getSlice()->getColFromL0Flag());
	3446
	3447	Int iColRefIdx = pColCU->getCUMvField(RefPicList(eColRefPicList))->getRefIdx(uiAbsPartAddr);
	3448
	3449	if (iColRefIdx < 0 )
	3450	{
	3451	eColRefPicList = RefPicList(1 - eColRefPicList);
	3452	iColRefIdx = pColCU->getCUMvField(RefPicList(eColRefPicList))->getRefIdx(uiAbsPartAddr);
	3453
	3454	if (iColRefIdx < 0 )
	3455	{
	3456	return false;
	3457	}
	3458	}
	3459
	3460	// Scale the vector.
	3461	iColRefPOC = pColCU->getSlice()->getRefPOC(eColRefPicList, iColRefIdx);
	3462	cColMv = pColCU->getCUMvField(eColRefPicList)->getMv(uiAbsPartAddr);
	3463
	3464	iCurrRefPOC = m_pcSlice->getRefPic(eRefPicList, riRefIdx)->getPOC();
	3465	Bool bIsCurrRefLongTerm = m_pcSlice->getRefPic(eRefPicList, riRefIdx)->getIsLongTerm();
	3466	Bool bIsColRefLongTerm = pColCU->getSlice()->getIsUsedAsLongTerm(eColRefPicList, iColRefIdx);
	3467
	3468	if ( bIsCurrRefLongTerm != bIsColRefLongTerm )
	3469	{
	3470	return false;
	3471	}
	3472
	3473	if ( bIsCurrRefLongTerm \|\| bIsColRefLongTerm )
	3474	{
	3475	rcMv = cColMv;
	3476	}
	3477	else
	3478	{
	3479	iScale = xGetDistScaleFactor(iCurrPOC, iCurrRefPOC, iColPOC, iColRefPOC);
	3480	if ( iScale == 4096 )
	3481	{
	3482	rcMv = cColMv;
	3483	}
	3484	else
	3485	{
	3486	rcMv = cColMv.scaleMv( iScale );
	3487	}
	3488	}
	3489	return true;
	3490	}
	3491
	3492	UInt TComDataCU::xGetMvdBits(TComMv cMvd)
	3493	{
	3494	return ( xGetComponentBits(cMvd.getHor()) + xGetComponentBits(cMvd.getVer()) );
	3495	}
	3496
	3497	UInt TComDataCU::xGetComponentBits(Int iVal)
	3498	{
	3499	UInt uiLength = 1;
	3500	UInt uiTemp = ( iVal <= 0) ? (-iVal<<1)+1: (iVal<<1);
	3501
	3502	assert ( uiTemp );
	3503
	3504	while ( 1 != uiTemp )
	3505	{
	3506	uiTemp >>= 1;
	3507	uiLength += 2;
	3508	}
	3509
	3510	return uiLength;
	3511	}
	3512
	3513
	3514	Int TComDataCU::xGetDistScaleFactor(Int iCurrPOC, Int iCurrRefPOC, Int iColPOC, Int iColRefPOC)
	3515	{
	3516	Int iDiffPocD = iColPOC - iColRefPOC;
	3517	Int iDiffPocB = iCurrPOC - iCurrRefPOC;
	3518
	3519	if( iDiffPocD == iDiffPocB )
	3520	{
	3521	return 4096;
	3522	}
	3523	else
	3524	{
	3525	Int iTDB = Clip3( -128, 127, iDiffPocB );
	3526	Int iTDD = Clip3( -128, 127, iDiffPocD );
	3527	Int iX = (0x4000 + abs(iTDD/2)) / iTDD;
	3528	Int iScale = Clip3( -4096, 4095, (iTDB * iX + 32) >> 6 );
	3529	return iScale;
	3530	}
	3531	}
	3532
	3533	/**
	3534	* \param eCUMode
	3535	* \param uiPartIdx
	3536	* \param ruiPartIdxCenter
	3537	* \returns Void
	3538	*/
	3539	Void TComDataCU::xDeriveCenterIdx( UInt uiPartIdx, UInt& ruiPartIdxCenter )
	3540	{
	3541	UInt uiPartAddr;
	3542	Int iPartWidth;
	3543	Int iPartHeight;
	3544	getPartIndexAndSize( uiPartIdx, uiPartAddr, iPartWidth, iPartHeight);
	3545
	3546	ruiPartIdxCenter = m_uiAbsIdxInLCU+uiPartAddr; // partition origin.
	3547	ruiPartIdxCenter = g_auiRasterToZscan[ g_auiZscanToRaster[ ruiPartIdxCenter ]
	3548	+ ( iPartHeight/m_pcPic->getMinCUHeight() )/2*m_pcPic->getNumPartInWidth()
	3549	+ ( iPartWidth/m_pcPic->getMinCUWidth() )/2];
	3550	}
	3551
	3552	Void TComDataCU::compressMV()
	3553	{
	3554	Int scaleFactor = 4 * AMVP_DECIMATION_FACTOR / m_unitSize;
	3555	if (scaleFactor > 0)
	3556	{
	3557	m_acCUMvField[0].compress(m_pePredMode, scaleFactor);
	3558	m_acCUMvField[1].compress(m_pePredMode, scaleFactor);
	3559	}
	3560	}
	3561
	3562	UInt TComDataCU::getCoefScanIdx(UInt uiAbsPartIdx, UInt uiWidth, Bool bIsLuma, Bool bIsIntra)
	3563	{
	3564	UInt uiCTXIdx;
	3565	UInt uiScanIdx;
	3566	UInt uiDirMode;
	3567
	3568	if ( !bIsIntra )
	3569	{
	3570	uiScanIdx = SCAN_DIAG;
	3571	return uiScanIdx;
	3572	}
	3573
	3574	switch(uiWidth)
	3575	{
	3576	case 2: uiCTXIdx = 6; break;
	3577	case 4: uiCTXIdx = 5; break;
	3578	case 8: uiCTXIdx = 4; break;
	3579	case 16: uiCTXIdx = 3; break;
	3580	case 32: uiCTXIdx = 2; break;
	3581	case 64: uiCTXIdx = 1; break;
	3582	default: uiCTXIdx = 0; break;
	3583	}
	3584
	3585	if ( bIsLuma )
	3586	{
	3587	uiDirMode = getLumaIntraDir(uiAbsPartIdx);
	3588	uiScanIdx = SCAN_DIAG;
	3589	if (uiCTXIdx >3 && uiCTXIdx < 6) //if multiple scans supported for transform size
	3590	{
	3591	uiScanIdx = abs((Int) uiDirMode - VER_IDX) < 5 ? SCAN_HOR : (abs((Int)uiDirMode - HOR_IDX) < 5 ? SCAN_VER : SCAN_DIAG);
	3592	}
	3593	}
	3594	else
	3595	{
	3596	uiDirMode = getChromaIntraDir(uiAbsPartIdx);
	3597	if( uiDirMode == DM_CHROMA_IDX )
	3598	{
	3599	// get number of partitions in current CU
	3600	UInt depth = getDepth(uiAbsPartIdx);
	3601	UInt numParts = getPic()->getNumPartInCU() >> (2 * depth);
	3602
	3603	// get luma mode from upper-left corner of current CU
	3604	uiDirMode = getLumaIntraDir((uiAbsPartIdx/numParts)*numParts);
	3605	}
	3606	uiScanIdx = SCAN_DIAG;
	3607	if (uiCTXIdx >4 && uiCTXIdx < 7) //if multiple scans supported for transform size
	3608	{
	3609	uiScanIdx = abs((Int) uiDirMode - VER_IDX) < 5 ? SCAN_HOR : (abs((Int)uiDirMode - HOR_IDX) < 5 ? SCAN_VER : SCAN_DIAG);
	3610	}
	3611	}
	3612
	3613	return uiScanIdx;
	3614	}
	3615
	3616	UInt TComDataCU::getSCUAddr()
	3617	{
	3618	return getPic()->getPicSym()->getInverseCUOrderMap(m_uiCUAddr)*(1<<(m_pcSlice->getSPS()->getMaxCUDepth()<<1))+m_uiAbsIdxInLCU;
	3619	}
	3620
	3621	/** Set neighboring blocks availabilities for non-deblocked filtering
	3622	* \param numLCUInPicWidth number of LCUs in picture width
	3623	* \param numLCUInPicHeight number of LCUs in picture height
	3624	* \param numSUInLCUWidth number of SUs in LCU width
	3625	* \param numSUInLCUHeight number of SUs in LCU height
	3626	* \param picWidth picture width
	3627	* \param picHeight picture height
	3628	* \param bIndependentSliceBoundaryEnabled true for independent slice boundary enabled
	3629	* \param bTopTileBoundary true means that top boundary coincides tile boundary
	3630	* \param bDownTileBoundary true means that bottom boundary coincides tile boundary
	3631	* \param bLeftTileBoundary true means that left boundary coincides tile boundary
	3632	* \param bRightTileBoundary true means that right boundary coincides tile boundary
	3633	* \param bIndependentTileBoundaryEnabled true for independent tile boundary enabled
	3634	*/
	3635	Void TComDataCU::setNDBFilterBlockBorderAvailability(UInt numLCUInPicWidth, UInt /numLCUInPicHeight/, UInt numSUInLCUWidth, UInt numSUInLCUHeight, UInt picWidth, UInt picHeight
	3636	,std::vector<Bool>& LFCrossSliceBoundary
	3637	,Bool bTopTileBoundary, Bool bDownTileBoundary, Bool bLeftTileBoundary, Bool bRightTileBoundary
	3638	,Bool bIndependentTileBoundaryEnabled)
	3639	{
	3640	UInt numSUInLCU = numSUInLCUWidth*numSUInLCUHeight;
	3641	Int* pSliceIDMapLCU = m_piSliceSUMap;
	3642	Bool onlyOneSliceInPic = ((Int)LFCrossSliceBoundary.size() == 1);
	3643	UInt uiLPelX, uiTPelY;
	3644	UInt width, height;
	3645	Bool bPicRBoundary, bPicBBoundary, bPicTBoundary, bPicLBoundary;
	3646	Bool bLCURBoundary= false, bLCUBBoundary= false, bLCUTBoundary= false, bLCULBoundary= false;
	3647	Bool* pbAvailBorder;
	3648	Bool* pbAvail;
	3649	UInt rTLSU, rBRSU, widthSU, heightSU;
	3650	UInt zRefSU;
	3651	Int* pRefID;
	3652	Int* pRefMapLCU;
	3653	UInt rTRefSU= 0, rBRefSU= 0, rLRefSU= 0, rRRefSU= 0;
	3654	Int* pRRefMapLCU= NULL;
	3655	Int* pLRefMapLCU= NULL;
	3656	Int* pTRefMapLCU= NULL;
	3657	Int* pBRefMapLCU= NULL;
	3658	Int sliceID;
	3659	UInt numSGU = (UInt)m_vNDFBlock.size();
	3660
	3661	for(Int i=0; i< numSGU; i++)
	3662	{
	3663	NDBFBlockInfo& rSGU = m_vNDFBlock[i];
	3664
	3665	sliceID = rSGU.sliceID;
	3666	uiLPelX = rSGU.posX;
	3667	uiTPelY = rSGU.posY;
	3668	width = rSGU.width;
	3669	height = rSGU.height;
	3670	rTLSU = g_auiZscanToRaster[ rSGU.startSU ];
	3671	rBRSU = g_auiZscanToRaster[ rSGU.endSU ];
	3672	widthSU = rSGU.widthSU;
	3673	heightSU = rSGU.heightSU;
	3674
	3675	pbAvailBorder = rSGU.isBorderAvailable;
	3676
	3677	bPicTBoundary= (uiTPelY == 0 )?(true):(false);
	3678	bPicLBoundary= (uiLPelX == 0 )?(true):(false);
	3679	bPicRBoundary= (!(uiLPelX+ width < picWidth ) )?(true):(false);
	3680	bPicBBoundary= (!(uiTPelY + height < picHeight))?(true):(false);
	3681
	3682	bLCULBoundary = (rTLSU % numSUInLCUWidth == 0)?(true):(false);
	3683	bLCURBoundary = ( (rTLSU+ widthSU) % numSUInLCUWidth == 0)?(true):(false);
	3684	bLCUTBoundary = ( (UInt)(rTLSU / numSUInLCUWidth)== 0)?(true):(false);
	3685	bLCUBBoundary = ( (UInt)(rBRSU / numSUInLCUWidth) == (numSUInLCUHeight-1) )?(true):(false);
	3686
	3687	// SGU_L
	3688	pbAvail = &(pbAvailBorder[SGU_L]);
	3689	if(bPicLBoundary)
	3690	{
	3691	*pbAvail = false;
	3692	}
	3693	else if (onlyOneSliceInPic)
	3694	{
	3695	*pbAvail = true;
	3696	}
	3697	else
	3698	{
	3699	// bLCULBoundary = (rTLSU % uiNumSUInLCUWidth == 0)?(true):(false);
	3700	if(bLCULBoundary)
	3701	{
	3702	rLRefSU = rTLSU + numSUInLCUWidth -1;
	3703	zRefSU = g_auiRasterToZscan[rLRefSU];
	3704	pRefMapLCU = pLRefMapLCU= (pSliceIDMapLCU - numSUInLCU);
	3705	}
	3706	else
	3707	{
	3708	zRefSU = g_auiRasterToZscan[rTLSU - 1];
	3709	pRefMapLCU = pSliceIDMapLCU;
	3710	}
	3711	pRefID = pRefMapLCU + zRefSU;
	3712	pbAvail = (pRefID == sliceID)?(true):((pRefID > sliceID)?(LFCrossSliceBoundary[pRefID]):(LFCrossSliceBoundary[sliceID]));
	3713	}
	3714
	3715	// SGU_R
	3716	pbAvail = &(pbAvailBorder[SGU_R]);
	3717	if(bPicRBoundary)
	3718	{
	3719	*pbAvail = false;
	3720	}
	3721	else if (onlyOneSliceInPic)
	3722	{
	3723	*pbAvail = true;
	3724	}
	3725	else
	3726	{
	3727	// bLCURBoundary = ( (rTLSU+ uiWidthSU) % uiNumSUInLCUWidth == 0)?(true):(false);
	3728	if(bLCURBoundary)
	3729	{
	3730	rRRefSU = rTLSU + widthSU - numSUInLCUWidth;
	3731	zRefSU = g_auiRasterToZscan[rRRefSU];
	3732	pRefMapLCU = pRRefMapLCU= (pSliceIDMapLCU + numSUInLCU);
	3733	}
	3734	else
	3735	{
	3736	zRefSU = g_auiRasterToZscan[rTLSU + widthSU];
	3737	pRefMapLCU = pSliceIDMapLCU;
	3738	}
	3739	pRefID = pRefMapLCU + zRefSU;
	3740	pbAvail = (pRefID == sliceID)?(true):((pRefID > sliceID)?(LFCrossSliceBoundary[pRefID]):(LFCrossSliceBoundary[sliceID]));
	3741	}
	3742
	3743	// SGU_T
	3744	pbAvail = &(pbAvailBorder[SGU_T]);
	3745	if(bPicTBoundary)
	3746	{
	3747	*pbAvail = false;
	3748	}
	3749	else if (onlyOneSliceInPic)
	3750	{
	3751	*pbAvail = true;
	3752	}
	3753	else
	3754	{
	3755	// bLCUTBoundary = ( (UInt)(rTLSU / uiNumSUInLCUWidth)== 0)?(true):(false);
	3756	if(bLCUTBoundary)
	3757	{
	3758	rTRefSU = numSUInLCU - (numSUInLCUWidth - rTLSU);
	3759	zRefSU = g_auiRasterToZscan[rTRefSU];
	3760	pRefMapLCU = pTRefMapLCU= (pSliceIDMapLCU - (numLCUInPicWidth*numSUInLCU));
	3761	}
	3762	else
	3763	{
	3764	zRefSU = g_auiRasterToZscan[rTLSU - numSUInLCUWidth];
	3765	pRefMapLCU = pSliceIDMapLCU;
	3766	}
	3767	pRefID = pRefMapLCU + zRefSU;
	3768	pbAvail = (pRefID == sliceID)?(true):((pRefID > sliceID)?(LFCrossSliceBoundary[pRefID]):(LFCrossSliceBoundary[sliceID]));
	3769	}
	3770
	3771	// SGU_B
	3772	pbAvail = &(pbAvailBorder[SGU_B]);
	3773	if(bPicBBoundary)
	3774	{
	3775	*pbAvail = false;
	3776	}
	3777	else if (onlyOneSliceInPic)
	3778	{
	3779	*pbAvail = true;
	3780	}
	3781	else
	3782	{
	3783	// bLCUBBoundary = ( (UInt)(rBRSU / uiNumSUInLCUWidth) == (uiNumSUInLCUHeight-1) )?(true):(false);
	3784	if(bLCUBBoundary)
	3785	{
	3786	rBRefSU = rTLSU % numSUInLCUWidth;
	3787	zRefSU = g_auiRasterToZscan[rBRefSU];
	3788	pRefMapLCU = pBRefMapLCU= (pSliceIDMapLCU + (numLCUInPicWidth*numSUInLCU));
	3789	}
	3790	else
	3791	{
	3792	zRefSU = g_auiRasterToZscan[rTLSU + (heightSU*numSUInLCUWidth)];
	3793	pRefMapLCU = pSliceIDMapLCU;
	3794	}
	3795	pRefID = pRefMapLCU + zRefSU;
	3796	pbAvail = (pRefID == sliceID)?(true):((pRefID > sliceID)?(LFCrossSliceBoundary[pRefID]):(LFCrossSliceBoundary[sliceID]));
	3797	}
	3798
	3799	// SGU_TL
	3800	pbAvail = &(pbAvailBorder[SGU_TL]);
	3801	if(bPicTBoundary \|\| bPicLBoundary)
	3802	{
	3803	*pbAvail = false;
	3804	}
	3805	else if (onlyOneSliceInPic)
	3806	{
	3807	*pbAvail = true;
	3808	}
	3809	else
	3810	{
	3811	if(bLCUTBoundary && bLCULBoundary)
	3812	{
	3813	zRefSU = numSUInLCU -1;
	3814	pRefMapLCU = pSliceIDMapLCU - ( (numLCUInPicWidth+1)*numSUInLCU);
	3815	}
	3816	else if(bLCUTBoundary)
	3817	{
	3818	zRefSU = g_auiRasterToZscan[ rTRefSU- 1];
	3819	pRefMapLCU = pTRefMapLCU;
	3820	}
	3821	else if(bLCULBoundary)
	3822	{
	3823	zRefSU = g_auiRasterToZscan[ rLRefSU- numSUInLCUWidth ];
	3824	pRefMapLCU = pLRefMapLCU;
	3825	}
	3826	else //inside LCU
	3827	{
	3828	zRefSU = g_auiRasterToZscan[ rTLSU - numSUInLCUWidth -1];
	3829	pRefMapLCU = pSliceIDMapLCU;
	3830	}
	3831	pRefID = pRefMapLCU + zRefSU;
	3832	pbAvail = (pRefID == sliceID)?(true):((pRefID > sliceID)?(LFCrossSliceBoundary[pRefID]):(LFCrossSliceBoundary[sliceID]));
	3833	}
	3834
	3835	// SGU_TR
	3836	pbAvail = &(pbAvailBorder[SGU_TR]);
	3837	if(bPicTBoundary \|\| bPicRBoundary)
	3838	{
	3839	*pbAvail = false;
	3840	}
	3841	else if (onlyOneSliceInPic)
	3842	{
	3843	*pbAvail = true;
	3844	}
	3845	else
	3846	{
	3847	if(bLCUTBoundary && bLCURBoundary)
	3848	{
	3849	zRefSU = g_auiRasterToZscan[numSUInLCU - numSUInLCUWidth];
	3850	pRefMapLCU = pSliceIDMapLCU - ( (numLCUInPicWidth-1)*numSUInLCU);
	3851	}
	3852	else if(bLCUTBoundary)
	3853	{
	3854	zRefSU = g_auiRasterToZscan[ rTRefSU+ widthSU];
	3855	pRefMapLCU = pTRefMapLCU;
	3856	}
	3857	else if(bLCURBoundary)
	3858	{
	3859	zRefSU = g_auiRasterToZscan[ rRRefSU- numSUInLCUWidth ];
	3860	pRefMapLCU = pRRefMapLCU;
	3861	}
	3862	else //inside LCU
	3863	{
	3864	zRefSU = g_auiRasterToZscan[ rTLSU - numSUInLCUWidth +widthSU];
	3865	pRefMapLCU = pSliceIDMapLCU;
	3866	}
	3867	pRefID = pRefMapLCU + zRefSU;
	3868	pbAvail = (pRefID == sliceID)?(true):((pRefID > sliceID)?(LFCrossSliceBoundary[pRefID]):(LFCrossSliceBoundary[sliceID]));
	3869	}
	3870
	3871	// SGU_BL
	3872	pbAvail = &(pbAvailBorder[SGU_BL]);
	3873	if(bPicBBoundary \|\| bPicLBoundary)
	3874	{
	3875	*pbAvail = false;
	3876	}
	3877	else if (onlyOneSliceInPic)
	3878	{
	3879	*pbAvail = true;
	3880	}
	3881	else
	3882	{
	3883	if(bLCUBBoundary && bLCULBoundary)
	3884	{
	3885	zRefSU = g_auiRasterToZscan[numSUInLCUWidth - 1];
	3886	pRefMapLCU = pSliceIDMapLCU + ( (numLCUInPicWidth-1)*numSUInLCU);
	3887	}
	3888	else if(bLCUBBoundary)
	3889	{
	3890	zRefSU = g_auiRasterToZscan[ rBRefSU - 1];
	3891	pRefMapLCU = pBRefMapLCU;
	3892	}
	3893	else if(bLCULBoundary)
	3894	{
	3895	zRefSU = g_auiRasterToZscan[ rLRefSU+ heightSU*numSUInLCUWidth ];
	3896	pRefMapLCU = pLRefMapLCU;
	3897	}
	3898	else //inside LCU
	3899	{
	3900	zRefSU = g_auiRasterToZscan[ rTLSU + heightSU*numSUInLCUWidth -1];
	3901	pRefMapLCU = pSliceIDMapLCU;
	3902	}
	3903	pRefID = pRefMapLCU + zRefSU;
	3904	pbAvail = (pRefID == sliceID)?(true):((pRefID > sliceID)?(LFCrossSliceBoundary[pRefID]):(LFCrossSliceBoundary[sliceID]));
	3905	}
	3906
	3907	// SGU_BR
	3908	pbAvail = &(pbAvailBorder[SGU_BR]);
	3909	if(bPicBBoundary \|\| bPicRBoundary)
	3910	{
	3911	*pbAvail = false;
	3912	}
	3913	else if (onlyOneSliceInPic)
	3914	{
	3915	*pbAvail = true;
	3916	}
	3917	else
	3918	{
	3919	if(bLCUBBoundary && bLCURBoundary)
	3920	{
	3921	zRefSU = 0;
	3922	pRefMapLCU = pSliceIDMapLCU+ ( (numLCUInPicWidth+1)*numSUInLCU);
	3923	}
	3924	else if(bLCUBBoundary)
	3925	{
	3926	zRefSU = g_auiRasterToZscan[ rBRefSU + widthSU];
	3927	pRefMapLCU = pBRefMapLCU;
	3928	}
	3929	else if(bLCURBoundary)
	3930	{
	3931	zRefSU = g_auiRasterToZscan[ rRRefSU + (heightSU*numSUInLCUWidth)];
	3932	pRefMapLCU = pRRefMapLCU;
	3933	}
	3934	else //inside LCU
	3935	{
	3936	zRefSU = g_auiRasterToZscan[ rTLSU + (heightSU*numSUInLCUWidth)+ widthSU];
	3937	pRefMapLCU = pSliceIDMapLCU;
	3938	}
	3939	pRefID = pRefMapLCU + zRefSU;
	3940	pbAvail = (pRefID == sliceID)?(true):((pRefID > sliceID)?(LFCrossSliceBoundary[pRefID]):(LFCrossSliceBoundary[sliceID]));
	3941	}
	3942
	3943	if(bIndependentTileBoundaryEnabled)
	3944	{
	3945	//left LCU boundary
	3946	if(!bPicLBoundary && bLCULBoundary)
	3947	{
	3948	if(bLeftTileBoundary)
	3949	{
	3950	pbAvailBorder[SGU_L] = pbAvailBorder[SGU_TL] = pbAvailBorder[SGU_BL] = false;
	3951	}
	3952	}
	3953	//right LCU boundary
	3954	if(!bPicRBoundary && bLCURBoundary)
	3955	{
	3956	if(bRightTileBoundary)
	3957	{
	3958	pbAvailBorder[SGU_R] = pbAvailBorder[SGU_TR] = pbAvailBorder[SGU_BR] = false;
	3959	}
	3960	}
	3961	//top LCU boundary
	3962	if(!bPicTBoundary && bLCUTBoundary)
	3963	{
	3964	if(bTopTileBoundary)
	3965	{
	3966	pbAvailBorder[SGU_T] = pbAvailBorder[SGU_TL] = pbAvailBorder[SGU_TR] = false;
	3967	}
	3968	}
	3969	//down LCU boundary
	3970	if(!bPicBBoundary && bLCUBBoundary)
	3971	{
	3972	if(bDownTileBoundary)
	3973	{
	3974	pbAvailBorder[SGU_B] = pbAvailBorder[SGU_BL] = pbAvailBorder[SGU_BR] = false;
	3975	}
	3976	}
	3977	}
	3978	rSGU.allBordersAvailable = true;
	3979	for(Int b=0; b< NUM_SGU_BORDER; b++)
	3980	{
	3981	if(pbAvailBorder[b] == false)
	3982	{
	3983	rSGU.allBordersAvailable = false;
	3984	break;
	3985	}
	3986	}
	3987	}
	3988	}
	3989
[442]	3990	#if SVC_EXTENSION
	3991	TComDataCU* TComDataCU::getBaseColCU( UInt refLayerIdc, UInt uiCuAbsPartIdx, UInt &uiCUAddrBase, UInt &uiAbsPartIdxBase, Int iMotionMapping )
[208]	3992	{
	3993	UInt uiPelX = getCUPelX() + g_auiRasterToPelX[ g_auiZscanToRaster[uiCuAbsPartIdx] ];
	3994	UInt uiPelY = getCUPelY() + g_auiRasterToPelY[ g_auiZscanToRaster[uiCuAbsPartIdx] ];
	3995
[442]	3996	return getBaseColCU( refLayerIdc, uiPelX, uiPelY, uiCUAddrBase, uiAbsPartIdxBase, iMotionMapping );
[208]	3997	}
	3998
[442]	3999	TComDataCU* TComDataCU::getBaseColCU( UInt refLayerIdc, UInt uiPelX, UInt uiPelY, UInt &uiCUAddrBase, UInt &uiAbsPartIdxBase, Int iMotionMapping )
[208]	4000	{
[310]	4001	TComPic* cBaseColPic = m_pcSlice->getBaseColPic(refLayerIdc);
[208]	4002
	4003	uiPelX = (UInt)Clip3<UInt>(0, m_pcPic->getPicYuvRec()->getWidth() - 1, uiPelX);
	4004	uiPelY = (UInt)Clip3<UInt>(0, m_pcPic->getPicYuvRec()->getHeight() - 1, uiPelY);
	4005
	4006	UInt uiMinUnitSize = m_pcPic->getMinCUWidth();
	4007
[466]	4008	#if SCALED_REF_LAYER_OFFSETS
[310]	4009	Int leftStartL = this->getSlice()->getSPS()->getScaledRefLayerWindow(refLayerIdc).getWindowLeftOffset();
	4010	Int topStartL = this->getSlice()->getSPS()->getScaledRefLayerWindow(refLayerIdc).getWindowTopOffset();
	4011	Int iBX = ((uiPelX - leftStartL)*g_posScalingFactor[refLayerIdc][0] + (1<<15)) >> 16;
	4012	Int iBY = ((uiPelY - topStartL )*g_posScalingFactor[refLayerIdc][1] + (1<<15)) >> 16;
[466]	4013	#else
	4014	Int iBX = (uiPelX*g_posScalingFactor[refLayerIdc][0] + (1<<15)) >> 16;
	4015	Int iBY = (uiPelY*g_posScalingFactor[refLayerIdc][1] + (1<<15)) >> 16;
	4016	#endif
[208]	4017
[345]	4018	#if N0139_POSITION_ROUNDING_OFFSET
[442]	4019	if( iMotionMapping == 1 )
	4020	{
	4021	iBX += 4;
	4022	iBY += 4;
	4023	}
[345]	4024	#endif
	4025
[466]	4026	#if SCALED_REF_LAYER_OFFSETS
[208]	4027	if ( iBX >= cBaseColPic->getPicYuvRec()->getWidth() \|\| iBY >= cBaseColPic->getPicYuvRec()->getHeight() \|\|
	4028	iBX < 0 \|\| iBY < 0 )
[466]	4029	#else
	4030	if ( iBX >= cBaseColPic->getPicYuvRec()->getWidth() \|\| iBY >= cBaseColPic->getPicYuvRec()->getHeight())
	4031	#endif
[208]	4032	{
	4033	return NULL;
	4034	}
	4035
	4036	uiCUAddrBase = (iBY/g_uiMaxCUHeight)*cBaseColPic->getFrameWidthInCU() + (iBX/g_uiMaxCUWidth);
	4037
	4038	assert(uiCUAddrBase < cBaseColPic->getNumCUsInFrame());
	4039
	4040	UInt uiRasterAddrBase = (iBY - (iBY/g_uiMaxCUHeight)g_uiMaxCUHeight)/uiMinUnitSizecBaseColPic->getNumPartInWidth()
	4041	+ (iBX - (iBX/g_uiMaxCUWidth)*g_uiMaxCUWidth)/uiMinUnitSize;
	4042
	4043	uiAbsPartIdxBase = g_auiRasterToZscan[uiRasterAddrBase];
	4044
	4045	return cBaseColPic->getCU(uiCUAddrBase);
	4046	}
	4047
[310]	4048	Void TComDataCU::scaleBaseMV( UInt refLayerIdc, TComMvField& rcMvFieldEnhance, TComMvField& rcMvFieldBase )
[208]	4049	{
	4050	TComMvField cMvFieldBase;
	4051	TComMv cMv;
[442]	4052
[310]	4053	cMv = rcMvFieldBase.getMv().scaleMv( g_mvScalingFactor[refLayerIdc][0], g_mvScalingFactor[refLayerIdc][1] );
[208]	4054
	4055	rcMvFieldEnhance.setMvField( cMv, rcMvFieldBase.getRefIdx() );
	4056	}
	4057	#endif
	4058	//! \}

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