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TComDataCU.cpp @ 1465

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Last change on this file since 1465 was 95, checked in by seregin, 12 years ago
rename getIsILR to isILR
File size: 155.5 KB

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[51]	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();
[54]	361
	362	#if SVC_EXTENSION
	363	m_layerId = pcPic->getLayerId();
	364	#endif
[51]	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	UInt uiTmp = uhWidth*uhHeight;
	592
	593	if(getPic()->getPicSym()->getInverseCUOrderMap(getAddr())*m_pcPic->getNumPartInCU()+m_uiAbsIdxInLCU >= getSlice()->getSliceSegmentCurStartCUAddr())
	594	{
	595	m_acCUMvField[0].clearMvField();
	596	m_acCUMvField[1].clearMvField();
	597	uiTmp = uhWidth*uhHeight;
	598
	599	memset( m_pcTrCoeffY, 0, uiTmp * sizeof( *m_pcTrCoeffY ) );
	600	#if ADAPTIVE_QP_SELECTION
	601	memset( m_pcArlCoeffY , 0, uiTmp * sizeof( *m_pcArlCoeffY ) );
	602	#endif
	603	memset( m_pcIPCMSampleY, 0, uiTmp * sizeof( *m_pcIPCMSampleY ) );
	604
	605	uiTmp>>=2;
	606	memset( m_pcTrCoeffCb, 0, uiTmp * sizeof( *m_pcTrCoeffCb ) );
	607	memset( m_pcTrCoeffCr, 0, uiTmp * sizeof( *m_pcTrCoeffCr ) );
	608	#if ADAPTIVE_QP_SELECTION
	609	memset( m_pcArlCoeffCb, 0, uiTmp * sizeof( *m_pcArlCoeffCb ) );
	610	memset( m_pcArlCoeffCr, 0, uiTmp * sizeof( *m_pcArlCoeffCr ) );
	611	#endif
	612	memset( m_pcIPCMSampleCb, 0, uiTmp * sizeof( *m_pcIPCMSampleCb ) );
	613	memset( m_pcIPCMSampleCr, 0, uiTmp * sizeof( *m_pcIPCMSampleCr ) );
	614	}
	615	}
	616
	617
	618	// initialize Sub partition
	619	Void TComDataCU::initSubCU( TComDataCU* pcCU, UInt uiPartUnitIdx, UInt uiDepth, Int qp )
	620	{
	621	assert( uiPartUnitIdx<4 );
	622
	623	UInt uiPartOffset = ( pcCU->getTotalNumPart()>>2 )*uiPartUnitIdx;
	624
	625	m_pcPic = pcCU->getPic();
	626	m_pcSlice = m_pcPic->getSlice(m_pcPic->getCurrSliceIdx());
	627	m_uiCUAddr = pcCU->getAddr();
	628	m_uiAbsIdxInLCU = pcCU->getZorderIdxInCU() + uiPartOffset;
	629
	630	m_uiCUPelX = pcCU->getCUPelX() + ( g_uiMaxCUWidth>>uiDepth )*( uiPartUnitIdx & 1 );
	631	m_uiCUPelY = pcCU->getCUPelY() + ( g_uiMaxCUHeight>>uiDepth )*( uiPartUnitIdx >> 1 );
	632
	633	m_dTotalCost = MAX_DOUBLE;
	634	m_uiTotalDistortion = 0;
	635	m_uiTotalBits = 0;
	636	m_uiTotalBins = 0;
	637	m_uiNumPartition = pcCU->getTotalNumPart() >> 2;
	638
	639	Int iSizeInUchar = sizeof( UChar ) * m_uiNumPartition;
	640	Int iSizeInBool = sizeof( Bool ) * m_uiNumPartition;
	641
	642	Int sizeInChar = sizeof( Char ) * m_uiNumPartition;
	643	memset( m_phQP, qp, sizeInChar );
	644
	645	memset( m_pbMergeFlag, 0, iSizeInBool );
	646	memset( m_puhMergeIndex, 0, iSizeInUchar );
	647	memset( m_puhLumaIntraDir, DC_IDX, iSizeInUchar );
	648	memset( m_puhChromaIntraDir, 0, iSizeInUchar );
	649	memset( m_puhInterDir, 0, iSizeInUchar );
	650	memset( m_puhTrIdx, 0, iSizeInUchar );
	651	memset( m_puhTransformSkip[0], 0, iSizeInUchar );
	652	memset( m_puhTransformSkip[1], 0, iSizeInUchar );
	653	memset( m_puhTransformSkip[2], 0, iSizeInUchar );
	654	memset( m_puhCbf[0], 0, iSizeInUchar );
	655	memset( m_puhCbf[1], 0, iSizeInUchar );
	656	memset( m_puhCbf[2], 0, iSizeInUchar );
	657	memset( m_puhDepth, uiDepth, iSizeInUchar );
	658
	659	UChar uhWidth = g_uiMaxCUWidth >> uiDepth;
	660	UChar uhHeight = g_uiMaxCUHeight >> uiDepth;
	661	memset( m_puhWidth, uhWidth, iSizeInUchar );
	662	memset( m_puhHeight, uhHeight, iSizeInUchar );
	663	memset( m_pbIPCMFlag, 0, iSizeInBool );
	664	for (UInt ui = 0; ui < m_uiNumPartition; ui++)
	665	{
	666	m_skipFlag[ui] = false;
	667	m_pePartSize[ui] = SIZE_NONE;
	668	m_pePredMode[ui] = MODE_NONE;
	669	m_CUTransquantBypass[ui] = false;
	670	m_apiMVPIdx[0][ui] = -1;
	671	m_apiMVPIdx[1][ui] = -1;
	672	m_apiMVPNum[0][ui] = -1;
	673	m_apiMVPNum[1][ui] = -1;
	674	if(m_pcPic->getPicSym()->getInverseCUOrderMap(getAddr())*m_pcPic->getNumPartInCU()+m_uiAbsIdxInLCU+ui<getSlice()->getSliceSegmentCurStartCUAddr())
	675	{
	676	m_apiMVPIdx[0][ui] = pcCU->m_apiMVPIdx[0][uiPartOffset+ui];
	677	m_apiMVPIdx[1][ui] = pcCU->m_apiMVPIdx[1][uiPartOffset+ui];;
	678	m_apiMVPNum[0][ui] = pcCU->m_apiMVPNum[0][uiPartOffset+ui];;
	679	m_apiMVPNum[1][ui] = pcCU->m_apiMVPNum[1][uiPartOffset+ui];;
	680	m_puhDepth [ui] = pcCU->getDepth(uiPartOffset+ui);
	681	m_puhWidth [ui] = pcCU->getWidth(uiPartOffset+ui);
	682	m_puhHeight [ui] = pcCU->getHeight(uiPartOffset+ui);
	683	m_puhTrIdx [ui] = pcCU->getTransformIdx(uiPartOffset+ui);
	684	m_puhTransformSkip[0][ui] = pcCU->getTransformSkip(uiPartOffset+ui,TEXT_LUMA);
	685	m_puhTransformSkip[1][ui] = pcCU->getTransformSkip(uiPartOffset+ui,TEXT_CHROMA_U);
	686	m_puhTransformSkip[2][ui] = pcCU->getTransformSkip(uiPartOffset+ui,TEXT_CHROMA_V);
	687	m_skipFlag[ui] = pcCU->getSkipFlag(uiPartOffset+ui);
	688	m_pePartSize[ui] = pcCU->getPartitionSize(uiPartOffset+ui);
	689	m_pePredMode[ui] = pcCU->getPredictionMode(uiPartOffset+ui);
	690	m_CUTransquantBypass[ui] = pcCU->getCUTransquantBypass(uiPartOffset+ui);
	691	m_pbIPCMFlag[ui]=pcCU->m_pbIPCMFlag[uiPartOffset+ui];
	692	m_phQP[ui] = pcCU->m_phQP[uiPartOffset+ui];
	693	m_pbMergeFlag[ui]=pcCU->m_pbMergeFlag[uiPartOffset+ui];
	694	m_puhMergeIndex[ui]=pcCU->m_puhMergeIndex[uiPartOffset+ui];
	695	m_puhLumaIntraDir[ui]=pcCU->m_puhLumaIntraDir[uiPartOffset+ui];
	696	m_puhChromaIntraDir[ui]=pcCU->m_puhChromaIntraDir[uiPartOffset+ui];
	697	m_puhInterDir[ui]=pcCU->m_puhInterDir[uiPartOffset+ui];
	698	m_puhCbf[0][ui]=pcCU->m_puhCbf[0][uiPartOffset+ui];
	699	m_puhCbf[1][ui]=pcCU->m_puhCbf[1][uiPartOffset+ui];
	700	m_puhCbf[2][ui]=pcCU->m_puhCbf[2][uiPartOffset+ui];
	701
	702	}
	703	}
	704	UInt uiTmp = uhWidth*uhHeight;
	705	memset( m_pcTrCoeffY , 0, sizeof(TCoeff)*uiTmp );
	706	#if ADAPTIVE_QP_SELECTION
	707	memset( m_pcArlCoeffY , 0, sizeof(Int)*uiTmp );
	708	#endif
	709	memset( m_pcIPCMSampleY , 0, sizeof( Pel ) * uiTmp );
	710	uiTmp >>= 2;
	711	memset( m_pcTrCoeffCb, 0, sizeof(TCoeff)*uiTmp );
	712	memset( m_pcTrCoeffCr, 0, sizeof(TCoeff)*uiTmp );
	713	#if ADAPTIVE_QP_SELECTION
	714	memset( m_pcArlCoeffCb, 0, sizeof(Int)*uiTmp );
	715	memset( m_pcArlCoeffCr, 0, sizeof(Int)*uiTmp );
	716	#endif
	717	memset( m_pcIPCMSampleCb , 0, sizeof( Pel ) * uiTmp );
	718	memset( m_pcIPCMSampleCr , 0, sizeof( Pel ) * uiTmp );
	719	m_acCUMvField[0].clearMvField();
	720	m_acCUMvField[1].clearMvField();
	721
	722	if(m_pcPic->getPicSym()->getInverseCUOrderMap(getAddr())*m_pcPic->getNumPartInCU()+m_uiAbsIdxInLCU<getSlice()->getSliceSegmentCurStartCUAddr())
	723	{
	724	// Part of this CU contains data from an older slice. Now copy in that data.
	725	UInt uiMaxCuWidth=pcCU->getSlice()->getSPS()->getMaxCUWidth();
	726	UInt uiMaxCuHeight=pcCU->getSlice()->getSPS()->getMaxCUHeight();
	727	TComDataCU * bigCU = getPic()->getCU(getAddr());
	728	Int minui = uiPartOffset;
	729	minui = -minui;
	730	pcCU->m_acCUMvField[0].copyTo(&m_acCUMvField[0],minui,uiPartOffset,m_uiNumPartition);
	731	pcCU->m_acCUMvField[1].copyTo(&m_acCUMvField[1],minui,uiPartOffset,m_uiNumPartition);
	732	UInt uiCoffOffset = uiMaxCuWidthuiMaxCuHeightm_uiAbsIdxInLCU/pcCU->getPic()->getNumPartInCU();
	733	uiTmp = uhWidth*uhHeight;
	734	for(Int i=0; i<uiTmp; i++)
	735	{
	736	m_pcTrCoeffY[i]=bigCU->m_pcTrCoeffY[uiCoffOffset+i];
	737	#if ADAPTIVE_QP_SELECTION
	738	m_pcArlCoeffY[i]=bigCU->m_pcArlCoeffY[uiCoffOffset+i];
	739	#endif
	740	m_pcIPCMSampleY[i]=bigCU->m_pcIPCMSampleY[uiCoffOffset+i];
	741	}
	742	uiTmp>>=2;
	743	uiCoffOffset>>=2;
	744	for(Int i=0; i<uiTmp; i++)
	745	{
	746	m_pcTrCoeffCr[i]=bigCU->m_pcTrCoeffCr[uiCoffOffset+i];
	747	m_pcTrCoeffCb[i]=bigCU->m_pcTrCoeffCb[uiCoffOffset+i];
	748	#if ADAPTIVE_QP_SELECTION
	749	m_pcArlCoeffCr[i]=bigCU->m_pcArlCoeffCr[uiCoffOffset+i];
	750	m_pcArlCoeffCb[i]=bigCU->m_pcArlCoeffCb[uiCoffOffset+i];
	751	#endif
	752	m_pcIPCMSampleCb[i]=bigCU->m_pcIPCMSampleCb[uiCoffOffset+i];
	753	m_pcIPCMSampleCr[i]=bigCU->m_pcIPCMSampleCr[uiCoffOffset+i];
	754	}
	755	}
	756
	757	m_pcCULeft = pcCU->getCULeft();
	758	m_pcCUAbove = pcCU->getCUAbove();
	759	m_pcCUAboveLeft = pcCU->getCUAboveLeft();
	760	m_pcCUAboveRight = pcCU->getCUAboveRight();
	761
	762	m_apcCUColocated[0] = pcCU->getCUColocated(REF_PIC_LIST_0);
	763	m_apcCUColocated[1] = pcCU->getCUColocated(REF_PIC_LIST_1);
	764	memcpy(m_sliceStartCU,pcCU->m_sliceStartCU+uiPartOffset,sizeof(UInt)*m_uiNumPartition);
	765	memcpy(m_sliceSegmentStartCU,pcCU->m_sliceSegmentStartCU+uiPartOffset,sizeof(UInt)*m_uiNumPartition);
	766	}
	767
	768	Void TComDataCU::setOutsideCUPart( UInt uiAbsPartIdx, UInt uiDepth )
	769	{
	770	UInt uiNumPartition = m_uiNumPartition >> (uiDepth << 1);
	771	UInt uiSizeInUchar = sizeof( UChar ) * uiNumPartition;
	772
	773	UChar uhWidth = g_uiMaxCUWidth >> uiDepth;
	774	UChar uhHeight = g_uiMaxCUHeight >> uiDepth;
	775	memset( m_puhDepth + uiAbsPartIdx, uiDepth, uiSizeInUchar );
	776	memset( m_puhWidth + uiAbsPartIdx, uhWidth, uiSizeInUchar );
	777	memset( m_puhHeight + uiAbsPartIdx, uhHeight, uiSizeInUchar );
	778	}
	779
	780	// --------------------------------------------------------------------------------------------------------------------
	781	// Copy
	782	// --------------------------------------------------------------------------------------------------------------------
	783
	784	Void TComDataCU::copySubCU( TComDataCU* pcCU, UInt uiAbsPartIdx, UInt uiDepth )
	785	{
	786	UInt uiPart = uiAbsPartIdx;
	787
	788	m_pcPic = pcCU->getPic();
	789	m_pcSlice = pcCU->getSlice();
	790	m_uiCUAddr = pcCU->getAddr();
	791	m_uiAbsIdxInLCU = uiAbsPartIdx;
	792
	793	m_uiCUPelX = pcCU->getCUPelX() + g_auiRasterToPelX[ g_auiZscanToRaster[uiAbsPartIdx] ];
	794	m_uiCUPelY = pcCU->getCUPelY() + g_auiRasterToPelY[ g_auiZscanToRaster[uiAbsPartIdx] ];
	795
	796	UInt uiWidth = g_uiMaxCUWidth >> uiDepth;
	797	UInt uiHeight = g_uiMaxCUHeight >> uiDepth;
	798
	799	m_skipFlag=pcCU->getSkipFlag() + uiPart;
	800
	801	m_phQP=pcCU->getQP() + uiPart;
	802	m_pePartSize = pcCU->getPartitionSize() + uiPart;
	803	m_pePredMode=pcCU->getPredictionMode() + uiPart;
	804	m_CUTransquantBypass = pcCU->getCUTransquantBypass()+uiPart;
	805
	806	m_pbMergeFlag = pcCU->getMergeFlag() + uiPart;
	807	m_puhMergeIndex = pcCU->getMergeIndex() + uiPart;
	808
	809	m_puhLumaIntraDir = pcCU->getLumaIntraDir() + uiPart;
	810	m_puhChromaIntraDir = pcCU->getChromaIntraDir() + uiPart;
	811	m_puhInterDir = pcCU->getInterDir() + uiPart;
	812	m_puhTrIdx = pcCU->getTransformIdx() + uiPart;
	813	m_puhTransformSkip[0] = pcCU->getTransformSkip(TEXT_LUMA) + uiPart;
	814	m_puhTransformSkip[1] = pcCU->getTransformSkip(TEXT_CHROMA_U) + uiPart;
	815	m_puhTransformSkip[2] = pcCU->getTransformSkip(TEXT_CHROMA_V) + uiPart;
	816
	817	m_puhCbf[0]= pcCU->getCbf(TEXT_LUMA) + uiPart;
	818	m_puhCbf[1]= pcCU->getCbf(TEXT_CHROMA_U) + uiPart;
	819	m_puhCbf[2]= pcCU->getCbf(TEXT_CHROMA_V) + uiPart;
	820
	821	m_puhDepth=pcCU->getDepth() + uiPart;
	822	m_puhWidth=pcCU->getWidth() + uiPart;
	823	m_puhHeight=pcCU->getHeight() + uiPart;
	824
	825	m_apiMVPIdx[0]=pcCU->getMVPIdx(REF_PIC_LIST_0) + uiPart;
	826	m_apiMVPIdx[1]=pcCU->getMVPIdx(REF_PIC_LIST_1) + uiPart;
	827	m_apiMVPNum[0]=pcCU->getMVPNum(REF_PIC_LIST_0) + uiPart;
	828	m_apiMVPNum[1]=pcCU->getMVPNum(REF_PIC_LIST_1) + uiPart;
	829
	830	m_pbIPCMFlag = pcCU->getIPCMFlag() + uiPart;
	831
	832	m_pcCUAboveLeft = pcCU->getCUAboveLeft();
	833	m_pcCUAboveRight = pcCU->getCUAboveRight();
	834	m_pcCUAbove = pcCU->getCUAbove();
	835	m_pcCULeft = pcCU->getCULeft();
	836
	837	m_apcCUColocated[0] = pcCU->getCUColocated(REF_PIC_LIST_0);
	838	m_apcCUColocated[1] = pcCU->getCUColocated(REF_PIC_LIST_1);
	839
	840	UInt uiTmp = uiWidth*uiHeight;
	841	UInt uiMaxCuWidth=pcCU->getSlice()->getSPS()->getMaxCUWidth();
	842	UInt uiMaxCuHeight=pcCU->getSlice()->getSPS()->getMaxCUHeight();
	843
	844	UInt uiCoffOffset = uiMaxCuWidthuiMaxCuHeightuiAbsPartIdx/pcCU->getPic()->getNumPartInCU();
	845
	846	m_pcTrCoeffY = pcCU->getCoeffY() + uiCoffOffset;
	847	#if ADAPTIVE_QP_SELECTION
	848	m_pcArlCoeffY= pcCU->getArlCoeffY() + uiCoffOffset;
	849	#endif
	850	m_pcIPCMSampleY = pcCU->getPCMSampleY() + uiCoffOffset;
	851
	852	uiTmp >>= 2;
	853	uiCoffOffset >>=2;
	854	m_pcTrCoeffCb=pcCU->getCoeffCb() + uiCoffOffset;
	855	m_pcTrCoeffCr=pcCU->getCoeffCr() + uiCoffOffset;
	856	#if ADAPTIVE_QP_SELECTION
	857	m_pcArlCoeffCb=pcCU->getArlCoeffCb() + uiCoffOffset;
	858	m_pcArlCoeffCr=pcCU->getArlCoeffCr() + uiCoffOffset;
	859	#endif
	860	m_pcIPCMSampleCb = pcCU->getPCMSampleCb() + uiCoffOffset;
	861	m_pcIPCMSampleCr = pcCU->getPCMSampleCr() + uiCoffOffset;
	862
	863	m_acCUMvField[0].linkToWithOffset( pcCU->getCUMvField(REF_PIC_LIST_0), uiPart );
	864	m_acCUMvField[1].linkToWithOffset( pcCU->getCUMvField(REF_PIC_LIST_1), uiPart );
	865	memcpy(m_sliceStartCU,pcCU->m_sliceStartCU+uiPart,sizeof(UInt)*m_uiNumPartition);
	866	memcpy(m_sliceSegmentStartCU,pcCU->m_sliceSegmentStartCU+uiPart,sizeof(UInt)*m_uiNumPartition);
	867	}
	868
	869	// Copy inter prediction info from the biggest CU
	870	Void TComDataCU::copyInterPredInfoFrom ( TComDataCU* pcCU, UInt uiAbsPartIdx, RefPicList eRefPicList )
	871	{
	872	m_pcPic = pcCU->getPic();
	873	m_pcSlice = pcCU->getSlice();
	874	m_uiCUAddr = pcCU->getAddr();
	875	m_uiAbsIdxInLCU = uiAbsPartIdx;
	876
	877	Int iRastPartIdx = g_auiZscanToRaster[uiAbsPartIdx];
	878	m_uiCUPelX = pcCU->getCUPelX() + m_pcPic->getMinCUWidth ()*( iRastPartIdx % m_pcPic->getNumPartInWidth() );
	879	m_uiCUPelY = pcCU->getCUPelY() + m_pcPic->getMinCUHeight()*( iRastPartIdx / m_pcPic->getNumPartInWidth() );
	880
	881	m_pcCUAboveLeft = pcCU->getCUAboveLeft();
	882	m_pcCUAboveRight = pcCU->getCUAboveRight();
	883	m_pcCUAbove = pcCU->getCUAbove();
	884	m_pcCULeft = pcCU->getCULeft();
	885
	886	m_apcCUColocated[0] = pcCU->getCUColocated(REF_PIC_LIST_0);
	887	m_apcCUColocated[1] = pcCU->getCUColocated(REF_PIC_LIST_1);
	888
	889	m_skipFlag = pcCU->getSkipFlag () + uiAbsPartIdx;
	890
	891	m_pePartSize = pcCU->getPartitionSize () + uiAbsPartIdx;
	892	m_pePredMode = pcCU->getPredictionMode() + uiAbsPartIdx;
	893	m_CUTransquantBypass = pcCU->getCUTransquantBypass() + uiAbsPartIdx;
	894	m_puhInterDir = pcCU->getInterDir () + uiAbsPartIdx;
	895
	896	m_puhDepth = pcCU->getDepth () + uiAbsPartIdx;
	897	m_puhWidth = pcCU->getWidth () + uiAbsPartIdx;
	898	m_puhHeight = pcCU->getHeight() + uiAbsPartIdx;
	899
	900	m_pbMergeFlag = pcCU->getMergeFlag() + uiAbsPartIdx;
	901	m_puhMergeIndex = pcCU->getMergeIndex() + uiAbsPartIdx;
	902
	903	m_apiMVPIdx[eRefPicList] = pcCU->getMVPIdx(eRefPicList) + uiAbsPartIdx;
	904	m_apiMVPNum[eRefPicList] = pcCU->getMVPNum(eRefPicList) + uiAbsPartIdx;
	905
	906	m_acCUMvField[ eRefPicList ].linkToWithOffset( pcCU->getCUMvField(eRefPicList), uiAbsPartIdx );
	907
	908	memcpy(m_sliceStartCU,pcCU->m_sliceStartCU+uiAbsPartIdx,sizeof(UInt)*m_uiNumPartition);
	909	memcpy(m_sliceSegmentStartCU,pcCU->m_sliceSegmentStartCU+uiAbsPartIdx,sizeof(UInt)*m_uiNumPartition);
	910	}
	911
	912	// Copy small CU to bigger CU.
	913	// One of quarter parts overwritten by predicted sub part.
	914	Void TComDataCU::copyPartFrom( TComDataCU* pcCU, UInt uiPartUnitIdx, UInt uiDepth )
	915	{
	916	assert( uiPartUnitIdx<4 );
	917
	918	m_dTotalCost += pcCU->getTotalCost();
	919	m_uiTotalDistortion += pcCU->getTotalDistortion();
	920	m_uiTotalBits += pcCU->getTotalBits();
	921
	922	UInt uiOffset = pcCU->getTotalNumPart()*uiPartUnitIdx;
	923
	924	UInt uiNumPartition = pcCU->getTotalNumPart();
	925	Int iSizeInUchar = sizeof( UChar ) * uiNumPartition;
	926	Int iSizeInBool = sizeof( Bool ) * uiNumPartition;
	927
	928	Int sizeInChar = sizeof( Char ) * uiNumPartition;
	929	memcpy( m_skipFlag + uiOffset, pcCU->getSkipFlag(), sizeof( m_skipFlag ) uiNumPartition );
	930	memcpy( m_phQP + uiOffset, pcCU->getQP(), sizeInChar );
	931	memcpy( m_pePartSize + uiOffset, pcCU->getPartitionSize(), sizeof( m_pePartSize ) uiNumPartition );
	932	memcpy( m_pePredMode + uiOffset, pcCU->getPredictionMode(), sizeof( m_pePredMode ) uiNumPartition );
	933	memcpy( m_CUTransquantBypass + uiOffset, pcCU->getCUTransquantBypass(), sizeof( m_CUTransquantBypass ) uiNumPartition );
	934	memcpy( m_pbMergeFlag + uiOffset, pcCU->getMergeFlag(), iSizeInBool );
	935	memcpy( m_puhMergeIndex + uiOffset, pcCU->getMergeIndex(), iSizeInUchar );
	936	memcpy( m_puhLumaIntraDir + uiOffset, pcCU->getLumaIntraDir(), iSizeInUchar );
	937	memcpy( m_puhChromaIntraDir + uiOffset, pcCU->getChromaIntraDir(), iSizeInUchar );
	938	memcpy( m_puhInterDir + uiOffset, pcCU->getInterDir(), iSizeInUchar );
	939	memcpy( m_puhTrIdx + uiOffset, pcCU->getTransformIdx(), iSizeInUchar );
	940	memcpy( m_puhTransformSkip[0] + uiOffset, pcCU->getTransformSkip(TEXT_LUMA), iSizeInUchar );
	941	memcpy( m_puhTransformSkip[1] + uiOffset, pcCU->getTransformSkip(TEXT_CHROMA_U), iSizeInUchar );
	942	memcpy( m_puhTransformSkip[2] + uiOffset, pcCU->getTransformSkip(TEXT_CHROMA_V), iSizeInUchar );
	943
	944	memcpy( m_puhCbf[0] + uiOffset, pcCU->getCbf(TEXT_LUMA) , iSizeInUchar );
	945	memcpy( m_puhCbf[1] + uiOffset, pcCU->getCbf(TEXT_CHROMA_U), iSizeInUchar );
	946	memcpy( m_puhCbf[2] + uiOffset, pcCU->getCbf(TEXT_CHROMA_V), iSizeInUchar );
	947
	948	memcpy( m_puhDepth + uiOffset, pcCU->getDepth(), iSizeInUchar );
	949	memcpy( m_puhWidth + uiOffset, pcCU->getWidth(), iSizeInUchar );
	950	memcpy( m_puhHeight + uiOffset, pcCU->getHeight(), iSizeInUchar );
	951
	952	memcpy( m_apiMVPIdx[0] + uiOffset, pcCU->getMVPIdx(REF_PIC_LIST_0), iSizeInUchar );
	953	memcpy( m_apiMVPIdx[1] + uiOffset, pcCU->getMVPIdx(REF_PIC_LIST_1), iSizeInUchar );
	954	memcpy( m_apiMVPNum[0] + uiOffset, pcCU->getMVPNum(REF_PIC_LIST_0), iSizeInUchar );
	955	memcpy( m_apiMVPNum[1] + uiOffset, pcCU->getMVPNum(REF_PIC_LIST_1), iSizeInUchar );
	956
	957	memcpy( m_pbIPCMFlag + uiOffset, pcCU->getIPCMFlag(), iSizeInBool );
	958
	959	m_pcCUAboveLeft = pcCU->getCUAboveLeft();
	960	m_pcCUAboveRight = pcCU->getCUAboveRight();
	961	m_pcCUAbove = pcCU->getCUAbove();
	962	m_pcCULeft = pcCU->getCULeft();
	963
	964	m_apcCUColocated[0] = pcCU->getCUColocated(REF_PIC_LIST_0);
	965	m_apcCUColocated[1] = pcCU->getCUColocated(REF_PIC_LIST_1);
	966
	967	m_acCUMvField[0].copyFrom( pcCU->getCUMvField( REF_PIC_LIST_0 ), pcCU->getTotalNumPart(), uiOffset );
	968	m_acCUMvField[1].copyFrom( pcCU->getCUMvField( REF_PIC_LIST_1 ), pcCU->getTotalNumPart(), uiOffset );
	969
	970	UInt uiTmp = g_uiMaxCUWidth*g_uiMaxCUHeight >> (uiDepth<<1);
	971	UInt uiTmp2 = uiPartUnitIdx*uiTmp;
	972	memcpy( m_pcTrCoeffY + uiTmp2, pcCU->getCoeffY(), sizeof(TCoeff)*uiTmp );
	973	#if ADAPTIVE_QP_SELECTION
	974	memcpy( m_pcArlCoeffY + uiTmp2, pcCU->getArlCoeffY(), sizeof(Int)*uiTmp );
	975	#endif
	976	memcpy( m_pcIPCMSampleY + uiTmp2 , pcCU->getPCMSampleY(), sizeof(Pel) * uiTmp );
	977
	978	uiTmp >>= 2; uiTmp2>>= 2;
	979	memcpy( m_pcTrCoeffCb + uiTmp2, pcCU->getCoeffCb(), sizeof(TCoeff)*uiTmp );
	980	memcpy( m_pcTrCoeffCr + uiTmp2, pcCU->getCoeffCr(), sizeof(TCoeff)*uiTmp );
	981	#if ADAPTIVE_QP_SELECTION
	982	memcpy( m_pcArlCoeffCb + uiTmp2, pcCU->getArlCoeffCb(), sizeof(Int)*uiTmp );
	983	memcpy( m_pcArlCoeffCr + uiTmp2, pcCU->getArlCoeffCr(), sizeof(Int)*uiTmp );
	984	#endif
	985	memcpy( m_pcIPCMSampleCb + uiTmp2 , pcCU->getPCMSampleCb(), sizeof(Pel) * uiTmp );
	986	memcpy( m_pcIPCMSampleCr + uiTmp2 , pcCU->getPCMSampleCr(), sizeof(Pel) * uiTmp );
	987	m_uiTotalBins += pcCU->getTotalBins();
	988	memcpy( m_sliceStartCU + uiOffset, pcCU->m_sliceStartCU, sizeof( UInt ) * uiNumPartition );
	989	memcpy( m_sliceSegmentStartCU + uiOffset, pcCU->m_sliceSegmentStartCU, sizeof( UInt ) * uiNumPartition );
	990	}
	991
	992	// Copy current predicted part to a CU in picture.
	993	// It is used to predict for next part
	994	Void TComDataCU::copyToPic( UChar uhDepth )
	995	{
	996	TComDataCU*& rpcCU = m_pcPic->getCU( m_uiCUAddr );
	997
	998	rpcCU->getTotalCost() = m_dTotalCost;
	999	rpcCU->getTotalDistortion() = m_uiTotalDistortion;
	1000	rpcCU->getTotalBits() = m_uiTotalBits;
	1001
	1002	Int iSizeInUchar = sizeof( UChar ) * m_uiNumPartition;
	1003	Int iSizeInBool = sizeof( Bool ) * m_uiNumPartition;
	1004
	1005	Int sizeInChar = sizeof( Char ) * m_uiNumPartition;
	1006
	1007	memcpy( rpcCU->getSkipFlag() + m_uiAbsIdxInLCU, m_skipFlag, sizeof( m_skipFlag ) m_uiNumPartition );
	1008
	1009	memcpy( rpcCU->getQP() + m_uiAbsIdxInLCU, m_phQP, sizeInChar );
	1010
	1011	memcpy( rpcCU->getPartitionSize() + m_uiAbsIdxInLCU, m_pePartSize, sizeof( m_pePartSize ) m_uiNumPartition );
	1012	memcpy( rpcCU->getPredictionMode() + m_uiAbsIdxInLCU, m_pePredMode, sizeof( m_pePredMode ) m_uiNumPartition );
	1013	memcpy( rpcCU->getCUTransquantBypass()+ m_uiAbsIdxInLCU, m_CUTransquantBypass, sizeof( m_CUTransquantBypass ) m_uiNumPartition );
	1014	memcpy( rpcCU->getMergeFlag() + m_uiAbsIdxInLCU, m_pbMergeFlag, iSizeInBool );
	1015	memcpy( rpcCU->getMergeIndex() + m_uiAbsIdxInLCU, m_puhMergeIndex, iSizeInUchar );
	1016	memcpy( rpcCU->getLumaIntraDir() + m_uiAbsIdxInLCU, m_puhLumaIntraDir, iSizeInUchar );
	1017	memcpy( rpcCU->getChromaIntraDir() + m_uiAbsIdxInLCU, m_puhChromaIntraDir, iSizeInUchar );
	1018	memcpy( rpcCU->getInterDir() + m_uiAbsIdxInLCU, m_puhInterDir, iSizeInUchar );
	1019	memcpy( rpcCU->getTransformIdx() + m_uiAbsIdxInLCU, m_puhTrIdx, iSizeInUchar );
	1020	memcpy( rpcCU->getTransformSkip(TEXT_LUMA) + m_uiAbsIdxInLCU, m_puhTransformSkip[0], iSizeInUchar );
	1021	memcpy( rpcCU->getTransformSkip(TEXT_CHROMA_U) + m_uiAbsIdxInLCU, m_puhTransformSkip[1], iSizeInUchar );
	1022	memcpy( rpcCU->getTransformSkip(TEXT_CHROMA_V) + m_uiAbsIdxInLCU, m_puhTransformSkip[2], iSizeInUchar );
	1023
	1024	memcpy( rpcCU->getCbf(TEXT_LUMA) + m_uiAbsIdxInLCU, m_puhCbf[0], iSizeInUchar );
	1025	memcpy( rpcCU->getCbf(TEXT_CHROMA_U) + m_uiAbsIdxInLCU, m_puhCbf[1], iSizeInUchar );
	1026	memcpy( rpcCU->getCbf(TEXT_CHROMA_V) + m_uiAbsIdxInLCU, m_puhCbf[2], iSizeInUchar );
	1027
	1028	memcpy( rpcCU->getDepth() + m_uiAbsIdxInLCU, m_puhDepth, iSizeInUchar );
	1029	memcpy( rpcCU->getWidth() + m_uiAbsIdxInLCU, m_puhWidth, iSizeInUchar );
	1030	memcpy( rpcCU->getHeight() + m_uiAbsIdxInLCU, m_puhHeight, iSizeInUchar );
	1031
	1032	memcpy( rpcCU->getMVPIdx(REF_PIC_LIST_0) + m_uiAbsIdxInLCU, m_apiMVPIdx[0], iSizeInUchar );
	1033	memcpy( rpcCU->getMVPIdx(REF_PIC_LIST_1) + m_uiAbsIdxInLCU, m_apiMVPIdx[1], iSizeInUchar );
	1034	memcpy( rpcCU->getMVPNum(REF_PIC_LIST_0) + m_uiAbsIdxInLCU, m_apiMVPNum[0], iSizeInUchar );
	1035	memcpy( rpcCU->getMVPNum(REF_PIC_LIST_1) + m_uiAbsIdxInLCU, m_apiMVPNum[1], iSizeInUchar );
	1036
	1037	m_acCUMvField[0].copyTo( rpcCU->getCUMvField( REF_PIC_LIST_0 ), m_uiAbsIdxInLCU );
	1038	m_acCUMvField[1].copyTo( rpcCU->getCUMvField( REF_PIC_LIST_1 ), m_uiAbsIdxInLCU );
	1039
	1040	memcpy( rpcCU->getIPCMFlag() + m_uiAbsIdxInLCU, m_pbIPCMFlag, iSizeInBool );
	1041
	1042	UInt uiTmp = (g_uiMaxCUWidth*g_uiMaxCUHeight)>>(uhDepth<<1);
	1043	UInt uiTmp2 = m_uiAbsIdxInLCUm_pcPic->getMinCUWidth()m_pcPic->getMinCUHeight();
	1044	memcpy( rpcCU->getCoeffY() + uiTmp2, m_pcTrCoeffY, sizeof(TCoeff)*uiTmp );
	1045	#if ADAPTIVE_QP_SELECTION
	1046	memcpy( rpcCU->getArlCoeffY() + uiTmp2, m_pcArlCoeffY, sizeof(Int)*uiTmp );
	1047	#endif
	1048	memcpy( rpcCU->getPCMSampleY() + uiTmp2 , m_pcIPCMSampleY, sizeof(Pel)*uiTmp );
	1049
	1050	uiTmp >>= 2; uiTmp2 >>= 2;
	1051	memcpy( rpcCU->getCoeffCb() + uiTmp2, m_pcTrCoeffCb, sizeof(TCoeff)*uiTmp );
	1052	memcpy( rpcCU->getCoeffCr() + uiTmp2, m_pcTrCoeffCr, sizeof(TCoeff)*uiTmp );
	1053	#if ADAPTIVE_QP_SELECTION
	1054	memcpy( rpcCU->getArlCoeffCb() + uiTmp2, m_pcArlCoeffCb, sizeof(Int)*uiTmp );
	1055	memcpy( rpcCU->getArlCoeffCr() + uiTmp2, m_pcArlCoeffCr, sizeof(Int)*uiTmp );
	1056	#endif
	1057	memcpy( rpcCU->getPCMSampleCb() + uiTmp2 , m_pcIPCMSampleCb, sizeof( Pel ) * uiTmp );
	1058	memcpy( rpcCU->getPCMSampleCr() + uiTmp2 , m_pcIPCMSampleCr, sizeof( Pel ) * uiTmp );
	1059	rpcCU->getTotalBins() = m_uiTotalBins;
	1060	memcpy( rpcCU->m_sliceStartCU + m_uiAbsIdxInLCU, m_sliceStartCU, sizeof( UInt ) * m_uiNumPartition );
	1061	memcpy( rpcCU->m_sliceSegmentStartCU + m_uiAbsIdxInLCU, m_sliceSegmentStartCU, sizeof( UInt ) * m_uiNumPartition );
	1062	}
	1063
	1064	Void TComDataCU::copyToPic( UChar uhDepth, UInt uiPartIdx, UInt uiPartDepth )
	1065	{
	1066	TComDataCU*& rpcCU = m_pcPic->getCU( m_uiCUAddr );
	1067	UInt uiQNumPart = m_uiNumPartition>>(uiPartDepth<<1);
	1068
	1069	UInt uiPartStart = uiPartIdx*uiQNumPart;
	1070	UInt uiPartOffset = m_uiAbsIdxInLCU + uiPartStart;
	1071
	1072	rpcCU->getTotalCost() = m_dTotalCost;
	1073	rpcCU->getTotalDistortion() = m_uiTotalDistortion;
	1074	rpcCU->getTotalBits() = m_uiTotalBits;
	1075
	1076	Int iSizeInUchar = sizeof( UChar ) * uiQNumPart;
	1077	Int iSizeInBool = sizeof( Bool ) * uiQNumPart;
	1078
	1079	Int sizeInChar = sizeof( Char ) * uiQNumPart;
	1080	memcpy( rpcCU->getSkipFlag() + uiPartOffset, m_skipFlag, sizeof( m_skipFlag ) uiQNumPart );
	1081
	1082	memcpy( rpcCU->getQP() + uiPartOffset, m_phQP, sizeInChar );
	1083	memcpy( rpcCU->getPartitionSize() + uiPartOffset, m_pePartSize, sizeof( m_pePartSize ) uiQNumPart );
	1084	memcpy( rpcCU->getPredictionMode() + uiPartOffset, m_pePredMode, sizeof( m_pePredMode ) uiQNumPart );
	1085	memcpy( rpcCU->getCUTransquantBypass()+ uiPartOffset, m_CUTransquantBypass, sizeof( m_CUTransquantBypass ) uiQNumPart );
	1086	memcpy( rpcCU->getMergeFlag() + uiPartOffset, m_pbMergeFlag, iSizeInBool );
	1087	memcpy( rpcCU->getMergeIndex() + uiPartOffset, m_puhMergeIndex, iSizeInUchar );
	1088	memcpy( rpcCU->getLumaIntraDir() + uiPartOffset, m_puhLumaIntraDir, iSizeInUchar );
	1089	memcpy( rpcCU->getChromaIntraDir() + uiPartOffset, m_puhChromaIntraDir, iSizeInUchar );
	1090	memcpy( rpcCU->getInterDir() + uiPartOffset, m_puhInterDir, iSizeInUchar );
	1091	memcpy( rpcCU->getTransformIdx() + uiPartOffset, m_puhTrIdx, iSizeInUchar );
	1092	memcpy( rpcCU->getTransformSkip(TEXT_LUMA) + uiPartOffset, m_puhTransformSkip[0], iSizeInUchar );
	1093	memcpy( rpcCU->getTransformSkip(TEXT_CHROMA_U) + uiPartOffset, m_puhTransformSkip[1], iSizeInUchar );
	1094	memcpy( rpcCU->getTransformSkip(TEXT_CHROMA_V) + uiPartOffset, m_puhTransformSkip[2], iSizeInUchar );
	1095	memcpy( rpcCU->getCbf(TEXT_LUMA) + uiPartOffset, m_puhCbf[0], iSizeInUchar );
	1096	memcpy( rpcCU->getCbf(TEXT_CHROMA_U) + uiPartOffset, m_puhCbf[1], iSizeInUchar );
	1097	memcpy( rpcCU->getCbf(TEXT_CHROMA_V) + uiPartOffset, m_puhCbf[2], iSizeInUchar );
	1098
	1099	memcpy( rpcCU->getDepth() + uiPartOffset, m_puhDepth, iSizeInUchar );
	1100	memcpy( rpcCU->getWidth() + uiPartOffset, m_puhWidth, iSizeInUchar );
	1101	memcpy( rpcCU->getHeight() + uiPartOffset, m_puhHeight, iSizeInUchar );
	1102
	1103	memcpy( rpcCU->getMVPIdx(REF_PIC_LIST_0) + uiPartOffset, m_apiMVPIdx[0], iSizeInUchar );
	1104	memcpy( rpcCU->getMVPIdx(REF_PIC_LIST_1) + uiPartOffset, m_apiMVPIdx[1], iSizeInUchar );
	1105	memcpy( rpcCU->getMVPNum(REF_PIC_LIST_0) + uiPartOffset, m_apiMVPNum[0], iSizeInUchar );
	1106	memcpy( rpcCU->getMVPNum(REF_PIC_LIST_1) + uiPartOffset, m_apiMVPNum[1], iSizeInUchar );
	1107	m_acCUMvField[0].copyTo( rpcCU->getCUMvField( REF_PIC_LIST_0 ), m_uiAbsIdxInLCU, uiPartStart, uiQNumPart );
	1108	m_acCUMvField[1].copyTo( rpcCU->getCUMvField( REF_PIC_LIST_1 ), m_uiAbsIdxInLCU, uiPartStart, uiQNumPart );
	1109
	1110	memcpy( rpcCU->getIPCMFlag() + uiPartOffset, m_pbIPCMFlag, iSizeInBool );
	1111
	1112	UInt uiTmp = (g_uiMaxCUWidth*g_uiMaxCUHeight)>>((uhDepth+uiPartDepth)<<1);
	1113	UInt uiTmp2 = uiPartOffsetm_pcPic->getMinCUWidth()m_pcPic->getMinCUHeight();
	1114	memcpy( rpcCU->getCoeffY() + uiTmp2, m_pcTrCoeffY, sizeof(TCoeff)*uiTmp );
	1115	#if ADAPTIVE_QP_SELECTION
	1116	memcpy( rpcCU->getArlCoeffY() + uiTmp2, m_pcArlCoeffY, sizeof(Int)*uiTmp );
	1117	#endif
	1118
	1119	memcpy( rpcCU->getPCMSampleY() + uiTmp2 , m_pcIPCMSampleY, sizeof( Pel ) * uiTmp );
	1120
	1121	uiTmp >>= 2; uiTmp2 >>= 2;
	1122	memcpy( rpcCU->getCoeffCb() + uiTmp2, m_pcTrCoeffCb, sizeof(TCoeff)*uiTmp );
	1123	memcpy( rpcCU->getCoeffCr() + uiTmp2, m_pcTrCoeffCr, sizeof(TCoeff)*uiTmp );
	1124	#if ADAPTIVE_QP_SELECTION
	1125	memcpy( rpcCU->getArlCoeffCb() + uiTmp2, m_pcArlCoeffCb, sizeof(Int)*uiTmp );
	1126	memcpy( rpcCU->getArlCoeffCr() + uiTmp2, m_pcArlCoeffCr, sizeof(Int)*uiTmp );
	1127	#endif
	1128
	1129	memcpy( rpcCU->getPCMSampleCb() + uiTmp2 , m_pcIPCMSampleCb, sizeof( Pel ) * uiTmp );
	1130	memcpy( rpcCU->getPCMSampleCr() + uiTmp2 , m_pcIPCMSampleCr, sizeof( Pel ) * uiTmp );
	1131	rpcCU->getTotalBins() = m_uiTotalBins;
	1132	memcpy( rpcCU->m_sliceStartCU + uiPartOffset, m_sliceStartCU, sizeof( UInt ) * uiQNumPart );
	1133	memcpy( rpcCU->m_sliceSegmentStartCU + uiPartOffset, m_sliceSegmentStartCU, sizeof( UInt ) * uiQNumPart );
	1134	}
	1135
	1136	// --------------------------------------------------------------------------------------------------------------------
	1137	// Other public functions
	1138	// --------------------------------------------------------------------------------------------------------------------
	1139
	1140	TComDataCU* TComDataCU::getPULeft( UInt& uiLPartUnitIdx,
	1141	UInt uiCurrPartUnitIdx,
	1142	Bool bEnforceSliceRestriction,
	1143	Bool bEnforceTileRestriction )
	1144	{
	1145	UInt uiAbsPartIdx = g_auiZscanToRaster[uiCurrPartUnitIdx];
	1146	UInt uiAbsZorderCUIdx = g_auiZscanToRaster[m_uiAbsIdxInLCU];
	1147	UInt uiNumPartInCUWidth = m_pcPic->getNumPartInWidth();
	1148
	1149	if ( !RasterAddress::isZeroCol( uiAbsPartIdx, uiNumPartInCUWidth ) )
	1150	{
	1151	uiLPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdx - 1 ];
	1152	if ( RasterAddress::isEqualCol( uiAbsPartIdx, uiAbsZorderCUIdx, uiNumPartInCUWidth ) )
	1153	{
	1154	return m_pcPic->getCU( getAddr() );
	1155	}
	1156	else
	1157	{
	1158	uiLPartUnitIdx -= m_uiAbsIdxInLCU;
	1159	return this;
	1160	}
	1161	}
	1162
	1163	uiLPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdx + uiNumPartInCUWidth - 1 ];
	1164
	1165
	1166	if ( (bEnforceSliceRestriction && (m_pcCULeft==NULL \|\| m_pcCULeft->getSlice()==NULL \|\| m_pcCULeft->getSCUAddr()+uiLPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx)))
	1167	\|\|
	1168	(bEnforceTileRestriction && ( m_pcCULeft==NULL \|\| m_pcCULeft->getSlice()==NULL \|\| (m_pcPic->getPicSym()->getTileIdxMap( m_pcCULeft->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr())) ) )
	1169	)
	1170	{
	1171	return NULL;
	1172	}
	1173	return m_pcCULeft;
	1174	}
	1175
	1176	TComDataCU* TComDataCU::getPUAbove( UInt& uiAPartUnitIdx,
	1177	UInt uiCurrPartUnitIdx,
	1178	Bool bEnforceSliceRestriction,
	1179	Bool planarAtLCUBoundary ,
	1180	Bool bEnforceTileRestriction )
	1181	{
	1182	UInt uiAbsPartIdx = g_auiZscanToRaster[uiCurrPartUnitIdx];
	1183	UInt uiAbsZorderCUIdx = g_auiZscanToRaster[m_uiAbsIdxInLCU];
	1184	UInt uiNumPartInCUWidth = m_pcPic->getNumPartInWidth();
	1185
	1186	if ( !RasterAddress::isZeroRow( uiAbsPartIdx, uiNumPartInCUWidth ) )
	1187	{
	1188	uiAPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdx - uiNumPartInCUWidth ];
	1189	if ( RasterAddress::isEqualRow( uiAbsPartIdx, uiAbsZorderCUIdx, uiNumPartInCUWidth ) )
	1190	{
	1191	return m_pcPic->getCU( getAddr() );
	1192	}
	1193	else
	1194	{
	1195	uiAPartUnitIdx -= m_uiAbsIdxInLCU;
	1196	return this;
	1197	}
	1198	}
	1199
	1200	if(planarAtLCUBoundary)
	1201	{
	1202	return NULL;
	1203	}
	1204
	1205	uiAPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdx + m_pcPic->getNumPartInCU() - uiNumPartInCUWidth ];
	1206
	1207	if ( (bEnforceSliceRestriction && (m_pcCUAbove==NULL \|\| m_pcCUAbove->getSlice()==NULL \|\| m_pcCUAbove->getSCUAddr()+uiAPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx)))
	1208	\|\|
	1209	(bEnforceTileRestriction &&(m_pcCUAbove==NULL \|\| m_pcCUAbove->getSlice()==NULL \|\| (m_pcPic->getPicSym()->getTileIdxMap( m_pcCUAbove->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr()))))
	1210	)
	1211	{
	1212	return NULL;
	1213	}
	1214	return m_pcCUAbove;
	1215	}
	1216
	1217	TComDataCU* TComDataCU::getPUAboveLeft( UInt& uiALPartUnitIdx, UInt uiCurrPartUnitIdx, Bool bEnforceSliceRestriction )
	1218	{
	1219	UInt uiAbsPartIdx = g_auiZscanToRaster[uiCurrPartUnitIdx];
	1220	UInt uiAbsZorderCUIdx = g_auiZscanToRaster[m_uiAbsIdxInLCU];
	1221	UInt uiNumPartInCUWidth = m_pcPic->getNumPartInWidth();
	1222
	1223	if ( !RasterAddress::isZeroCol( uiAbsPartIdx, uiNumPartInCUWidth ) )
	1224	{
	1225	if ( !RasterAddress::isZeroRow( uiAbsPartIdx, uiNumPartInCUWidth ) )
	1226	{
	1227	uiALPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdx - uiNumPartInCUWidth - 1 ];
	1228	if ( RasterAddress::isEqualRowOrCol( uiAbsPartIdx, uiAbsZorderCUIdx, uiNumPartInCUWidth ) )
	1229	{
	1230	return m_pcPic->getCU( getAddr() );
	1231	}
	1232	else
	1233	{
	1234	uiALPartUnitIdx -= m_uiAbsIdxInLCU;
	1235	return this;
	1236	}
	1237	}
	1238	uiALPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdx + getPic()->getNumPartInCU() - uiNumPartInCUWidth - 1 ];
	1239	if ( (bEnforceSliceRestriction && (m_pcCUAbove==NULL \|\| m_pcCUAbove->getSlice()==NULL \|\|
	1240	m_pcCUAbove->getSCUAddr()+uiALPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx)\|\|
	1241	(m_pcPic->getPicSym()->getTileIdxMap( m_pcCUAbove->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr()))
	1242	))
	1243	)
	1244	{
	1245	return NULL;
	1246	}
	1247	return m_pcCUAbove;
	1248	}
	1249
	1250	if ( !RasterAddress::isZeroRow( uiAbsPartIdx, uiNumPartInCUWidth ) )
	1251	{
	1252	uiALPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdx - 1 ];
	1253	if ( (bEnforceSliceRestriction && (m_pcCULeft==NULL \|\| m_pcCULeft->getSlice()==NULL \|\|
	1254	m_pcCULeft->getSCUAddr()+uiALPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx)\|\|
	1255	(m_pcPic->getPicSym()->getTileIdxMap( m_pcCULeft->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr()))
	1256	))
	1257	)
	1258	{
	1259	return NULL;
	1260	}
	1261	return m_pcCULeft;
	1262	}
	1263
	1264	uiALPartUnitIdx = g_auiRasterToZscan[ m_pcPic->getNumPartInCU() - 1 ];
	1265	if ( (bEnforceSliceRestriction && (m_pcCUAboveLeft==NULL \|\| m_pcCUAboveLeft->getSlice()==NULL \|\|
	1266	m_pcCUAboveLeft->getSCUAddr()+uiALPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx)\|\|
	1267	(m_pcPic->getPicSym()->getTileIdxMap( m_pcCUAboveLeft->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr()))
	1268	))
	1269	)
	1270	{
	1271	return NULL;
	1272	}
	1273	return m_pcCUAboveLeft;
	1274	}
	1275
	1276	TComDataCU* TComDataCU::getPUAboveRight( UInt& uiARPartUnitIdx, UInt uiCurrPartUnitIdx, Bool bEnforceSliceRestriction )
	1277	{
	1278	UInt uiAbsPartIdxRT = g_auiZscanToRaster[uiCurrPartUnitIdx];
	1279	UInt uiAbsZorderCUIdx = g_auiZscanToRaster[ m_uiAbsIdxInLCU ] + m_puhWidth[0] / m_pcPic->getMinCUWidth() - 1;
	1280	UInt uiNumPartInCUWidth = m_pcPic->getNumPartInWidth();
	1281
	1282	if( ( m_pcPic->getCU(m_uiCUAddr)->getCUPelX() + g_auiRasterToPelX[uiAbsPartIdxRT] + m_pcPic->getMinCUWidth() ) >= m_pcSlice->getSPS()->getPicWidthInLumaSamples() )
	1283	{
	1284	uiARPartUnitIdx = MAX_UINT;
	1285	return NULL;
	1286	}
	1287
	1288	if ( RasterAddress::lessThanCol( uiAbsPartIdxRT, uiNumPartInCUWidth - 1, uiNumPartInCUWidth ) )
	1289	{
	1290	if ( !RasterAddress::isZeroRow( uiAbsPartIdxRT, uiNumPartInCUWidth ) )
	1291	{
	1292	if ( uiCurrPartUnitIdx > g_auiRasterToZscan[ uiAbsPartIdxRT - uiNumPartInCUWidth + 1 ] )
	1293	{
	1294	uiARPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdxRT - uiNumPartInCUWidth + 1 ];
	1295	if ( RasterAddress::isEqualRowOrCol( uiAbsPartIdxRT, uiAbsZorderCUIdx, uiNumPartInCUWidth ) )
	1296	{
	1297	return m_pcPic->getCU( getAddr() );
	1298	}
	1299	else
	1300	{
	1301	uiARPartUnitIdx -= m_uiAbsIdxInLCU;
	1302	return this;
	1303	}
	1304	}
	1305	uiARPartUnitIdx = MAX_UINT;
	1306	return NULL;
	1307	}
	1308	uiARPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdxRT + m_pcPic->getNumPartInCU() - uiNumPartInCUWidth + 1 ];
	1309	if ( (bEnforceSliceRestriction && (m_pcCUAbove==NULL \|\| m_pcCUAbove->getSlice()==NULL \|\|
	1310	m_pcCUAbove->getSCUAddr()+uiARPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx)\|\|
	1311	(m_pcPic->getPicSym()->getTileIdxMap( m_pcCUAbove->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr()))
	1312	))
	1313	)
	1314	{
	1315	return NULL;
	1316	}
	1317	return m_pcCUAbove;
	1318	}
	1319
	1320	if ( !RasterAddress::isZeroRow( uiAbsPartIdxRT, uiNumPartInCUWidth ) )
	1321	{
	1322	uiARPartUnitIdx = MAX_UINT;
	1323	return NULL;
	1324	}
	1325
	1326	uiARPartUnitIdx = g_auiRasterToZscan[ m_pcPic->getNumPartInCU() - uiNumPartInCUWidth ];
	1327	if ( (bEnforceSliceRestriction && (m_pcCUAboveRight==NULL \|\| m_pcCUAboveRight->getSlice()==NULL \|\|
	1328	m_pcPic->getPicSym()->getInverseCUOrderMap( m_pcCUAboveRight->getAddr()) > m_pcPic->getPicSym()->getInverseCUOrderMap( getAddr()) \|\|
	1329	m_pcCUAboveRight->getSCUAddr()+uiARPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx)\|\|
	1330	(m_pcPic->getPicSym()->getTileIdxMap( m_pcCUAboveRight->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr()))
	1331	))
	1332	)
	1333	{
	1334	return NULL;
	1335	}
	1336	return m_pcCUAboveRight;
	1337	}
	1338
	1339	TComDataCU* TComDataCU::getPUBelowLeft( UInt& uiBLPartUnitIdx, UInt uiCurrPartUnitIdx, Bool bEnforceSliceRestriction )
	1340	{
	1341	UInt uiAbsPartIdxLB = g_auiZscanToRaster[uiCurrPartUnitIdx];
	1342	UInt uiAbsZorderCUIdxLB = g_auiZscanToRaster[ m_uiAbsIdxInLCU ] + (m_puhHeight[0] / m_pcPic->getMinCUHeight() - 1)*m_pcPic->getNumPartInWidth();
	1343	UInt uiNumPartInCUWidth = m_pcPic->getNumPartInWidth();
	1344
	1345	if( ( m_pcPic->getCU(m_uiCUAddr)->getCUPelY() + g_auiRasterToPelY[uiAbsPartIdxLB] + m_pcPic->getMinCUHeight() ) >= m_pcSlice->getSPS()->getPicHeightInLumaSamples() )
	1346	{
	1347	uiBLPartUnitIdx = MAX_UINT;
	1348	return NULL;
	1349	}
	1350
	1351	if ( RasterAddress::lessThanRow( uiAbsPartIdxLB, m_pcPic->getNumPartInHeight() - 1, uiNumPartInCUWidth ) )
	1352	{
	1353	if ( !RasterAddress::isZeroCol( uiAbsPartIdxLB, uiNumPartInCUWidth ) )
	1354	{
	1355	if ( uiCurrPartUnitIdx > g_auiRasterToZscan[ uiAbsPartIdxLB + uiNumPartInCUWidth - 1 ] )
	1356	{
	1357	uiBLPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdxLB + uiNumPartInCUWidth - 1 ];
	1358	if ( RasterAddress::isEqualRowOrCol( uiAbsPartIdxLB, uiAbsZorderCUIdxLB, uiNumPartInCUWidth ) )
	1359	{
	1360	return m_pcPic->getCU( getAddr() );
	1361	}
	1362	else
	1363	{
	1364	uiBLPartUnitIdx -= m_uiAbsIdxInLCU;
	1365	return this;
	1366	}
	1367	}
	1368	uiBLPartUnitIdx = MAX_UINT;
	1369	return NULL;
	1370	}
	1371	uiBLPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdxLB + uiNumPartInCUWidth*2 - 1 ];
	1372	if ( (bEnforceSliceRestriction && (m_pcCULeft==NULL \|\| m_pcCULeft->getSlice()==NULL \|\|
	1373	m_pcCULeft->getSCUAddr()+uiBLPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx)\|\|
	1374	(m_pcPic->getPicSym()->getTileIdxMap( m_pcCULeft->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr()))
	1375	))
	1376	)
	1377	{
	1378	return NULL;
	1379	}
	1380	return m_pcCULeft;
	1381	}
	1382
	1383	uiBLPartUnitIdx = MAX_UINT;
	1384	return NULL;
	1385	}
	1386
	1387	TComDataCU* TComDataCU::getPUBelowLeftAdi(UInt& uiBLPartUnitIdx, UInt uiCurrPartUnitIdx, UInt uiPartUnitOffset, Bool bEnforceSliceRestriction )
	1388	{
	1389	UInt uiAbsPartIdxLB = g_auiZscanToRaster[uiCurrPartUnitIdx];
	1390	UInt uiAbsZorderCUIdxLB = g_auiZscanToRaster[ m_uiAbsIdxInLCU ] + ((m_puhHeight[0] / m_pcPic->getMinCUHeight()) - 1)*m_pcPic->getNumPartInWidth();
	1391	UInt uiNumPartInCUWidth = m_pcPic->getNumPartInWidth();
	1392
	1393	if( ( m_pcPic->getCU(m_uiCUAddr)->getCUPelY() + g_auiRasterToPelY[uiAbsPartIdxLB] + (m_pcPic->getPicSym()->getMinCUHeight() * uiPartUnitOffset)) >= m_pcSlice->getSPS()->getPicHeightInLumaSamples())
	1394	{
	1395	uiBLPartUnitIdx = MAX_UINT;
	1396	return NULL;
	1397	}
	1398
	1399	if ( RasterAddress::lessThanRow( uiAbsPartIdxLB, m_pcPic->getNumPartInHeight() - uiPartUnitOffset, uiNumPartInCUWidth ) )
	1400	{
	1401	if ( !RasterAddress::isZeroCol( uiAbsPartIdxLB, uiNumPartInCUWidth ) )
	1402	{
	1403	if ( uiCurrPartUnitIdx > g_auiRasterToZscan[ uiAbsPartIdxLB + uiPartUnitOffset * uiNumPartInCUWidth - 1 ] )
	1404	{
	1405	uiBLPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdxLB + uiPartUnitOffset * uiNumPartInCUWidth - 1 ];
	1406	if ( RasterAddress::isEqualRowOrCol( uiAbsPartIdxLB, uiAbsZorderCUIdxLB, uiNumPartInCUWidth ) )
	1407	{
	1408	return m_pcPic->getCU( getAddr() );
	1409	}
	1410	else
	1411	{
	1412	uiBLPartUnitIdx -= m_uiAbsIdxInLCU;
	1413	return this;
	1414	}
	1415	}
	1416	uiBLPartUnitIdx = MAX_UINT;
	1417	return NULL;
	1418	}
	1419	uiBLPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdxLB + (1+uiPartUnitOffset) * uiNumPartInCUWidth - 1 ];
	1420	if ( (bEnforceSliceRestriction && (m_pcCULeft==NULL \|\| m_pcCULeft->getSlice()==NULL \|\|
	1421	m_pcCULeft->getSCUAddr()+uiBLPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx)\|\|
	1422	(m_pcPic->getPicSym()->getTileIdxMap( m_pcCULeft->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr()))
	1423	))
	1424	)
	1425	{
	1426	return NULL;
	1427	}
	1428	return m_pcCULeft;
	1429	}
	1430
	1431	uiBLPartUnitIdx = MAX_UINT;
	1432	return NULL;
	1433	}
	1434
	1435	TComDataCU* TComDataCU::getPUAboveRightAdi(UInt& uiARPartUnitIdx, UInt uiCurrPartUnitIdx, UInt uiPartUnitOffset, Bool bEnforceSliceRestriction )
	1436	{
	1437	UInt uiAbsPartIdxRT = g_auiZscanToRaster[uiCurrPartUnitIdx];
	1438	UInt uiAbsZorderCUIdx = g_auiZscanToRaster[ m_uiAbsIdxInLCU ] + (m_puhWidth[0] / m_pcPic->getMinCUWidth()) - 1;
	1439	UInt uiNumPartInCUWidth = m_pcPic->getNumPartInWidth();
	1440
	1441	if( ( m_pcPic->getCU(m_uiCUAddr)->getCUPelX() + g_auiRasterToPelX[uiAbsPartIdxRT] + (m_pcPic->getPicSym()->getMinCUHeight() * uiPartUnitOffset)) >= m_pcSlice->getSPS()->getPicWidthInLumaSamples() )
	1442	{
	1443	uiARPartUnitIdx = MAX_UINT;
	1444	return NULL;
	1445	}
	1446
	1447	if ( RasterAddress::lessThanCol( uiAbsPartIdxRT, uiNumPartInCUWidth - uiPartUnitOffset, uiNumPartInCUWidth ) )
	1448	{
	1449	if ( !RasterAddress::isZeroRow( uiAbsPartIdxRT, uiNumPartInCUWidth ) )
	1450	{
	1451	if ( uiCurrPartUnitIdx > g_auiRasterToZscan[ uiAbsPartIdxRT - uiNumPartInCUWidth + uiPartUnitOffset ] )
	1452	{
	1453	uiARPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdxRT - uiNumPartInCUWidth + uiPartUnitOffset ];
	1454	if ( RasterAddress::isEqualRowOrCol( uiAbsPartIdxRT, uiAbsZorderCUIdx, uiNumPartInCUWidth ) )
	1455	{
	1456	return m_pcPic->getCU( getAddr() );
	1457	}
	1458	else
	1459	{
	1460	uiARPartUnitIdx -= m_uiAbsIdxInLCU;
	1461	return this;
	1462	}
	1463	}
	1464	uiARPartUnitIdx = MAX_UINT;
	1465	return NULL;
	1466	}
	1467	uiARPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdxRT + m_pcPic->getNumPartInCU() - uiNumPartInCUWidth + uiPartUnitOffset ];
	1468	if ( (bEnforceSliceRestriction && (m_pcCUAbove==NULL \|\| m_pcCUAbove->getSlice()==NULL \|\|
	1469	m_pcCUAbove->getSCUAddr()+uiARPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx)\|\|
	1470	(m_pcPic->getPicSym()->getTileIdxMap( m_pcCUAbove->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr()))
	1471	))
	1472	)
	1473	{
	1474	return NULL;
	1475	}
	1476	return m_pcCUAbove;
	1477	}
	1478
	1479	if ( !RasterAddress::isZeroRow( uiAbsPartIdxRT, uiNumPartInCUWidth ) )
	1480	{
	1481	uiARPartUnitIdx = MAX_UINT;
	1482	return NULL;
	1483	}
	1484
	1485	uiARPartUnitIdx = g_auiRasterToZscan[ m_pcPic->getNumPartInCU() - uiNumPartInCUWidth + uiPartUnitOffset-1 ];
	1486	if ( (bEnforceSliceRestriction && (m_pcCUAboveRight==NULL \|\| m_pcCUAboveRight->getSlice()==NULL \|\|
	1487	m_pcPic->getPicSym()->getInverseCUOrderMap( m_pcCUAboveRight->getAddr()) > m_pcPic->getPicSym()->getInverseCUOrderMap( getAddr()) \|\|
	1488	m_pcCUAboveRight->getSCUAddr()+uiARPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx)\|\|
	1489	(m_pcPic->getPicSym()->getTileIdxMap( m_pcCUAboveRight->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr()))
	1490	))
	1491	)
	1492	{
	1493	return NULL;
	1494	}
	1495	return m_pcCUAboveRight;
	1496	}
	1497
	1498	/** Get left QpMinCu
	1499	*\param uiLPartUnitIdx
	1500	*\param uiCurrAbsIdxInLCU
	1501	\returns TComDataCU point of TComDataCU of left QpMinCu
	1502	*/
	1503	TComDataCU* TComDataCU::getQpMinCuLeft( UInt& uiLPartUnitIdx, UInt uiCurrAbsIdxInLCU)
	1504	{
	1505	UInt numPartInCUWidth = m_pcPic->getNumPartInWidth();
	1506	UInt absZorderQpMinCUIdx = (uiCurrAbsIdxInLCU>>((g_uiMaxCUDepth - getSlice()->getPPS()->getMaxCuDQPDepth())<<1))<<((g_uiMaxCUDepth -getSlice()->getPPS()->getMaxCuDQPDepth())<<1);
	1507	UInt absRorderQpMinCUIdx = g_auiZscanToRaster[absZorderQpMinCUIdx];
	1508
	1509	// check for left LCU boundary
	1510	if ( RasterAddress::isZeroCol(absRorderQpMinCUIdx, numPartInCUWidth) )
	1511	{
	1512	return NULL;
	1513	}
	1514
	1515	// get index of left-CU relative to top-left corner of current quantization group
	1516	uiLPartUnitIdx = g_auiRasterToZscan[absRorderQpMinCUIdx - 1];
	1517
	1518	// return pointer to current LCU
	1519	return m_pcPic->getCU( getAddr() );
	1520	}
	1521
	1522	/** Get Above QpMinCu
	1523	*\param aPartUnitIdx
	1524	*\param currAbsIdxInLCU
	1525	\returns TComDataCU point of TComDataCU of above QpMinCu
	1526	*/
	1527	TComDataCU* TComDataCU::getQpMinCuAbove( UInt& aPartUnitIdx, UInt currAbsIdxInLCU )
	1528	{
	1529	UInt numPartInCUWidth = m_pcPic->getNumPartInWidth();
	1530	UInt absZorderQpMinCUIdx = (currAbsIdxInLCU>>((g_uiMaxCUDepth - getSlice()->getPPS()->getMaxCuDQPDepth())<<1))<<((g_uiMaxCUDepth - getSlice()->getPPS()->getMaxCuDQPDepth())<<1);
	1531	UInt absRorderQpMinCUIdx = g_auiZscanToRaster[absZorderQpMinCUIdx];
	1532
	1533	// check for top LCU boundary
	1534	if ( RasterAddress::isZeroRow( absRorderQpMinCUIdx, numPartInCUWidth) )
	1535	{
	1536	return NULL;
	1537	}
	1538
	1539	// get index of top-CU relative to top-left corner of current quantization group
	1540	aPartUnitIdx = g_auiRasterToZscan[absRorderQpMinCUIdx - numPartInCUWidth];
	1541
	1542	// return pointer to current LCU
	1543	return m_pcPic->getCU( getAddr() );
	1544	}
	1545
	1546	/** Get reference QP from left QpMinCu or latest coded QP
	1547	*\param uiCurrAbsIdxInLCU
	1548	*\returns Char reference QP value
	1549	*/
	1550	Char TComDataCU::getRefQP( UInt uiCurrAbsIdxInLCU )
	1551	{
	1552	UInt lPartIdx = 0, aPartIdx = 0;
	1553	TComDataCU* cULeft = getQpMinCuLeft ( lPartIdx, m_uiAbsIdxInLCU + uiCurrAbsIdxInLCU );
	1554	TComDataCU* cUAbove = getQpMinCuAbove( aPartIdx, m_uiAbsIdxInLCU + uiCurrAbsIdxInLCU );
	1555	return (((cULeft? cULeft->getQP( lPartIdx ): getLastCodedQP( uiCurrAbsIdxInLCU )) + (cUAbove? cUAbove->getQP( aPartIdx ): getLastCodedQP( uiCurrAbsIdxInLCU )) + 1) >> 1);
	1556	}
	1557
	1558	Int TComDataCU::getLastValidPartIdx( Int iAbsPartIdx )
	1559	{
	1560	Int iLastValidPartIdx = iAbsPartIdx-1;
	1561	while ( iLastValidPartIdx >= 0
	1562	&& getPredictionMode( iLastValidPartIdx ) == MODE_NONE )
	1563	{
	1564	UInt uiDepth = getDepth( iLastValidPartIdx );
	1565	iLastValidPartIdx -= m_uiNumPartition>>(uiDepth<<1);
	1566	}
	1567	return iLastValidPartIdx;
	1568	}
	1569
	1570	Char TComDataCU::getLastCodedQP( UInt uiAbsPartIdx )
	1571	{
	1572	UInt uiQUPartIdxMask = ~((1<<((g_uiMaxCUDepth - getSlice()->getPPS()->getMaxCuDQPDepth())<<1))-1);
	1573	Int iLastValidPartIdx = getLastValidPartIdx( uiAbsPartIdx&uiQUPartIdxMask );
	1574	if ( uiAbsPartIdx < m_uiNumPartition
	1575	&& (getSCUAddr()+iLastValidPartIdx < getSliceStartCU(m_uiAbsIdxInLCU+uiAbsPartIdx)))
	1576	{
	1577	return getSlice()->getSliceQp();
	1578	}
	1579	else
	1580	if ( iLastValidPartIdx >= 0 )
	1581	{
	1582	return getQP( iLastValidPartIdx );
	1583	}
	1584	else
	1585	{
	1586	if ( getZorderIdxInCU() > 0 )
	1587	{
	1588	return getPic()->getCU( getAddr() )->getLastCodedQP( getZorderIdxInCU() );
	1589	}
	1590	else if ( getPic()->getPicSym()->getInverseCUOrderMap(getAddr()) > 0
	1591	&& getPic()->getPicSym()->getTileIdxMap(getAddr()) == getPic()->getPicSym()->getTileIdxMap(getPic()->getPicSym()->getCUOrderMap(getPic()->getPicSym()->getInverseCUOrderMap(getAddr())-1))
	1592	&& !( getSlice()->getPPS()->getEntropyCodingSyncEnabledFlag() && getAddr() % getPic()->getFrameWidthInCU() == 0 ) )
	1593	{
	1594	return getPic()->getCU( getPic()->getPicSym()->getCUOrderMap(getPic()->getPicSym()->getInverseCUOrderMap(getAddr())-1) )->getLastCodedQP( getPic()->getNumPartInCU() );
	1595	}
	1596	else
	1597	{
	1598	return getSlice()->getSliceQp();
	1599	}
	1600	}
	1601	}
	1602	/** Check whether the CU is coded in lossless coding mode
	1603	* \param uiAbsPartIdx
	1604	* \returns true if the CU is coded in lossless coding mode; false if otherwise
	1605	*/
	1606	Bool TComDataCU::isLosslessCoded(UInt absPartIdx)
	1607	{
	1608	return (getSlice()->getPPS()->getTransquantBypassEnableFlag() && getCUTransquantBypass (absPartIdx));
	1609	}
	1610
	1611	/** Get allowed chroma intra modes
	1612	*\param uiAbsPartIdx
	1613	*\param uiModeList pointer to chroma intra modes array
	1614	*\returns
	1615	*- fill uiModeList with chroma intra modes
	1616	*/
	1617	Void TComDataCU::getAllowedChromaDir( UInt uiAbsPartIdx, UInt* uiModeList )
	1618	{
	1619	uiModeList[0] = PLANAR_IDX;
	1620	uiModeList[1] = VER_IDX;
	1621	uiModeList[2] = HOR_IDX;
	1622	uiModeList[3] = DC_IDX;
	1623	uiModeList[4] = DM_CHROMA_IDX;
	1624
	1625	UInt uiLumaMode = getLumaIntraDir( uiAbsPartIdx );
	1626
	1627	for( Int i = 0; i < NUM_CHROMA_MODE - 1; i++ )
	1628	{
	1629	if( uiLumaMode == uiModeList[i] )
	1630	{
	1631	uiModeList[i] = 34; // VER+8 mode
	1632	break;
	1633	}
	1634	}
	1635	}
	1636
	1637	/** Get most probable intra modes
	1638	*\param uiAbsPartIdx
	1639	*\param uiIntraDirPred pointer to the array for MPM storage
	1640	*\param piMode it is set with MPM mode in case both MPM are equal. It is used to restrict RD search at encode side.
	1641	*\returns Number of MPM
	1642	*/
	1643	Int TComDataCU::getIntraDirLumaPredictor( UInt uiAbsPartIdx, Int* uiIntraDirPred, Int* piMode )
	1644	{
	1645	TComDataCU* pcTempCU;
	1646	UInt uiTempPartIdx;
	1647	Int iLeftIntraDir, iAboveIntraDir;
	1648	Int uiPredNum = 0;
	1649
	1650	// Get intra direction of left PU
	1651	pcTempCU = getPULeft( uiTempPartIdx, m_uiAbsIdxInLCU + uiAbsPartIdx );
	1652
[54]	1653	#if INTRA_BL
	1654	iLeftIntraDir = pcTempCU ? ( pcTempCU->isIntra( uiTempPartIdx ) && ( !pcTempCU->isIntraBL( uiTempPartIdx ) ) ? pcTempCU->getLumaIntraDir( uiTempPartIdx ) : DC_IDX ) : DC_IDX;
	1655	#else
[51]	1656	iLeftIntraDir = pcTempCU ? ( pcTempCU->isIntra( uiTempPartIdx ) ? pcTempCU->getLumaIntraDir( uiTempPartIdx ) : DC_IDX ) : DC_IDX;
[54]	1657	#endif
[51]	1658
	1659	// Get intra direction of above PU
	1660	pcTempCU = getPUAbove( uiTempPartIdx, m_uiAbsIdxInLCU + uiAbsPartIdx, true, true );
	1661
[54]	1662	#if INTRA_BL
	1663	iAboveIntraDir = pcTempCU ? ( pcTempCU->isIntra( uiTempPartIdx ) && ( !pcTempCU->isIntraBL( uiTempPartIdx ) ) ? pcTempCU->getLumaIntraDir( uiTempPartIdx ) : DC_IDX ) : DC_IDX;
	1664	#else
[51]	1665	iAboveIntraDir = pcTempCU ? ( pcTempCU->isIntra( uiTempPartIdx ) ? pcTempCU->getLumaIntraDir( uiTempPartIdx ) : DC_IDX ) : DC_IDX;
[54]	1666	#endif
[51]	1667
[54]	1668	#if SVC_BL_CAND_INTRA
	1669	if(m_layerId > 0)
	1670	{
	1671	UInt uiCUAddrBase, uiAbsPartAddrBase;
	1672	pcTempCU = getBaseColCU( uiAbsPartIdx, uiCUAddrBase, uiAbsPartAddrBase );
	1673
	1674	if(pcTempCU->getPredictionMode( uiAbsPartAddrBase ) == MODE_INTRA )
	1675	{
	1676	Int iColBaseDir = pcTempCU->getLumaIntraDir( uiAbsPartAddrBase );
	1677	if( iColBaseDir != iAboveIntraDir && iColBaseDir != iLeftIntraDir && iAboveIntraDir != iLeftIntraDir)
	1678	{
	1679	uiIntraDirPred[0] = iColBaseDir;
	1680	uiIntraDirPred[1] = iLeftIntraDir;
	1681	uiIntraDirPred[2] = iAboveIntraDir;
	1682	if( piMode )
	1683	{
	1684	*piMode = 2;
	1685	}
	1686	uiPredNum = 3;
	1687	return uiPredNum;
	1688	}
	1689	else
	1690	{
	1691	iAboveIntraDir = (iColBaseDir == iLeftIntraDir) ? iAboveIntraDir : iLeftIntraDir;
	1692	iLeftIntraDir = iColBaseDir;
	1693	}
	1694	}
	1695	}
	1696	#endif
	1697
[51]	1698	uiPredNum = 3;
	1699	if(iLeftIntraDir == iAboveIntraDir)
	1700	{
	1701	if( piMode )
	1702	{
	1703	*piMode = 1;
	1704	}
	1705
	1706	if (iLeftIntraDir > 1) // angular modes
	1707	{
	1708	uiIntraDirPred[0] = iLeftIntraDir;
	1709	uiIntraDirPred[1] = ((iLeftIntraDir + 29) % 32) + 2;
	1710	uiIntraDirPred[2] = ((iLeftIntraDir - 1 ) % 32) + 2;
	1711	}
	1712	else //non-angular
	1713	{
	1714	uiIntraDirPred[0] = PLANAR_IDX;
	1715	uiIntraDirPred[1] = DC_IDX;
	1716	uiIntraDirPred[2] = VER_IDX;
	1717	}
	1718	}
	1719	else
	1720	{
	1721	if( piMode )
	1722	{
	1723	*piMode = 2;
	1724	}
	1725	uiIntraDirPred[0] = iLeftIntraDir;
	1726	uiIntraDirPred[1] = iAboveIntraDir;
	1727
	1728	if (iLeftIntraDir && iAboveIntraDir ) //both modes are non-planar
	1729	{
	1730	uiIntraDirPred[2] = PLANAR_IDX;
	1731	}
	1732	else
	1733	{
	1734	uiIntraDirPred[2] = (iLeftIntraDir+iAboveIntraDir)<2? VER_IDX : DC_IDX;
	1735	}
	1736	}
	1737
	1738	return uiPredNum;
	1739	}
	1740
	1741	UInt TComDataCU::getCtxSplitFlag( UInt uiAbsPartIdx, UInt uiDepth )
	1742	{
	1743	TComDataCU* pcTempCU;
	1744	UInt uiTempPartIdx;
	1745	UInt uiCtx;
	1746	// Get left split flag
	1747	pcTempCU = getPULeft( uiTempPartIdx, m_uiAbsIdxInLCU + uiAbsPartIdx );
	1748	uiCtx = ( pcTempCU ) ? ( ( pcTempCU->getDepth( uiTempPartIdx ) > uiDepth ) ? 1 : 0 ) : 0;
	1749
	1750	// Get above split flag
	1751	pcTempCU = getPUAbove( uiTempPartIdx, m_uiAbsIdxInLCU + uiAbsPartIdx );
	1752	uiCtx += ( pcTempCU ) ? ( ( pcTempCU->getDepth( uiTempPartIdx ) > uiDepth ) ? 1 : 0 ) : 0;
	1753
	1754	return uiCtx;
	1755	}
	1756
	1757	UInt TComDataCU::getCtxQtCbf( TextType eType, UInt uiTrDepth )
	1758	{
	1759	if( eType )
	1760	{
	1761	return uiTrDepth;
	1762	}
	1763	else
	1764	{
	1765	const UInt uiCtx = ( uiTrDepth == 0 ? 1 : 0 );
	1766	return uiCtx;
	1767	}
	1768	}
	1769
	1770	UInt TComDataCU::getQuadtreeTULog2MinSizeInCU( UInt absPartIdx )
	1771	{
	1772	UInt log2CbSize = g_aucConvertToBit[getWidth( absPartIdx )] + 2;
	1773	PartSize partSize = getPartitionSize( absPartIdx );
[54]	1774	#if INTRA_BL
	1775	UInt quadtreeTUMaxDepth = isIntra( absPartIdx ) ? m_pcSlice->getSPS()->getQuadtreeTUMaxDepthIntra() : m_pcSlice->getSPS()->getQuadtreeTUMaxDepthInter();
	1776	#else
[51]	1777	UInt quadtreeTUMaxDepth = getPredictionMode( absPartIdx ) == MODE_INTRA ? m_pcSlice->getSPS()->getQuadtreeTUMaxDepthIntra() : m_pcSlice->getSPS()->getQuadtreeTUMaxDepthInter();
[54]	1778	#endif
[51]	1779	Int intraSplitFlag = ( getPredictionMode( absPartIdx ) == MODE_INTRA && partSize == SIZE_NxN ) ? 1 : 0;
	1780	Int interSplitFlag = ((quadtreeTUMaxDepth == 1) && (getPredictionMode( absPartIdx ) == MODE_INTER) && (partSize != SIZE_2Nx2N) );
	1781
	1782	UInt log2MinTUSizeInCU = 0;
	1783	if (log2CbSize < (m_pcSlice->getSPS()->getQuadtreeTULog2MinSize() + quadtreeTUMaxDepth - 1 + interSplitFlag + intraSplitFlag) )
	1784	{
	1785	// when fully making use of signaled TUMaxDepth + inter/intraSplitFlag, resulting luma TB size is < QuadtreeTULog2MinSize
	1786	log2MinTUSizeInCU = m_pcSlice->getSPS()->getQuadtreeTULog2MinSize();
	1787	}
	1788	else
	1789	{
	1790	// when fully making use of signaled TUMaxDepth + inter/intraSplitFlag, resulting luma TB size is still >= QuadtreeTULog2MinSize
	1791	log2MinTUSizeInCU = log2CbSize - ( quadtreeTUMaxDepth - 1 + interSplitFlag + intraSplitFlag); // stop when trafoDepth == hierarchy_depth = splitFlag
	1792	if ( log2MinTUSizeInCU > m_pcSlice->getSPS()->getQuadtreeTULog2MaxSize())
	1793	{
	1794	// when fully making use of signaled TUMaxDepth + inter/intraSplitFlag, resulting luma TB size is still > QuadtreeTULog2MaxSize
	1795	log2MinTUSizeInCU = m_pcSlice->getSPS()->getQuadtreeTULog2MaxSize();
	1796	}
	1797	}
	1798	return log2MinTUSizeInCU;
	1799	}
	1800
[54]	1801	#if INTRA_BL
	1802	UInt TComDataCU::getCtxIntraBLFlag( UInt uiAbsPartIdx )
	1803	{
	1804	TComDataCU* pcTempCU;
	1805	UInt uiTempPartIdx;
	1806	UInt uiCtx = 0;
	1807
	1808	// Get BCBP of left PU
	1809	#if DEPENDENT_SLICES
	1810	Bool bDepSliceRestriction = ( !m_pcSlice->getPPS()->getDependentSliceEnabledFlag());
	1811	pcTempCU = getPULeft( uiTempPartIdx, m_uiAbsIdxInLCU + uiAbsPartIdx, true, bDepSliceRestriction );
	1812	#else
	1813	pcTempCU = getPULeft( uiTempPartIdx, m_uiAbsIdxInLCU + uiAbsPartIdx );
	1814	#endif
	1815	uiCtx = ( pcTempCU ) ? pcTempCU->isIntraBL( uiTempPartIdx ) : 0;
	1816
	1817	// Get BCBP of above PU
	1818	#if DEPENDENT_SLICES
	1819	pcTempCU = getPUAbove( uiTempPartIdx, m_uiAbsIdxInLCU + uiAbsPartIdx, true, bDepSliceRestriction );
	1820	#else
	1821	pcTempCU = getPUAbove( uiTempPartIdx, m_uiAbsIdxInLCU + uiAbsPartIdx );
	1822	#endif
	1823	uiCtx += ( pcTempCU ) ? pcTempCU->isIntraBL( uiTempPartIdx ) : 0;
	1824
	1825	return uiCtx;
	1826	}
	1827	#endif
	1828
	1829	#if REF_IDX_ME_ZEROMV
	1830	Bool TComDataCU::xCheckZeroMVILRMerge(UChar uhInterDir, TComMvField& cMvFieldL0, TComMvField& cMvFieldL1)
	1831	{
	1832	Bool checkZeroMVILR = true;
	1833
	1834	if(uhInterDir&0x1) //list0
	1835	{
	1836	Int refIdxL0 = cMvFieldL0.getRefIdx();
[95]	1837	if(getSlice()->getRefPic(REF_PIC_LIST_0, refIdxL0)->isILR())
[77]	1838	{
[54]	1839	checkZeroMVILR &= (cMvFieldL0.getHor() == 0 && cMvFieldL0.getVer() == 0);
[77]	1840	}
[54]	1841	}
	1842	if(uhInterDir&0x2) //list1
	1843	{
	1844	Int refIdxL1 = cMvFieldL1.getRefIdx();
[95]	1845	if(getSlice()->getRefPic(REF_PIC_LIST_1, refIdxL1)->isILR())
[77]	1846	{
[54]	1847	checkZeroMVILR &= (cMvFieldL1.getHor() == 0 && cMvFieldL1.getVer() == 0);
[77]	1848	}
[54]	1849	}
	1850
	1851	return checkZeroMVILR;
	1852	}
	1853
	1854	Bool TComDataCU::xCheckZeroMVILRMvdL1Zero(Int iRefList, Int iRefIdx, Int MvpIdx)
	1855	{
	1856	RefPicList eRefPicList = iRefList > 0? REF_PIC_LIST_1: REF_PIC_LIST_0;
	1857	assert(eRefPicList == REF_PIC_LIST_1);
	1858
	1859	Bool checkZeroMVILR = true;
	1860
[95]	1861	if(getSlice()->getRefPic(eRefPicList, iRefIdx)->isILR())
[54]	1862	{
	1863	AMVPInfo* pcAMVPInfo = getCUMvField(eRefPicList)->getAMVPInfo();
	1864	TComMv cMv = pcAMVPInfo->m_acMvCand[MvpIdx];
	1865	checkZeroMVILR &= (cMv.getHor() == 0 && cMv.getVer() == 0);
	1866	}
	1867
	1868	return checkZeroMVILR;
	1869	}
	1870	#endif
	1871
[51]	1872	UInt TComDataCU::getCtxSkipFlag( UInt uiAbsPartIdx )
	1873	{
	1874	TComDataCU* pcTempCU;
	1875	UInt uiTempPartIdx;
	1876	UInt uiCtx = 0;
	1877
	1878	// Get BCBP of left PU
	1879	pcTempCU = getPULeft( uiTempPartIdx, m_uiAbsIdxInLCU + uiAbsPartIdx );
	1880	uiCtx = ( pcTempCU ) ? pcTempCU->isSkipped( uiTempPartIdx ) : 0;
	1881
	1882	// Get BCBP of above PU
	1883	pcTempCU = getPUAbove( uiTempPartIdx, m_uiAbsIdxInLCU + uiAbsPartIdx );
	1884	uiCtx += ( pcTempCU ) ? pcTempCU->isSkipped( uiTempPartIdx ) : 0;
	1885
	1886	return uiCtx;
	1887	}
	1888
	1889	UInt TComDataCU::getCtxInterDir( UInt uiAbsPartIdx )
	1890	{
	1891	return getDepth( uiAbsPartIdx );
	1892	}
	1893
	1894	Void TComDataCU::setCbfSubParts( UInt uiCbfY, UInt uiCbfU, UInt uiCbfV, UInt uiAbsPartIdx, UInt uiDepth )
	1895	{
	1896	UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1);
	1897	memset( m_puhCbf[0] + uiAbsPartIdx, uiCbfY, sizeof( UChar ) * uiCurrPartNumb );
	1898	memset( m_puhCbf[1] + uiAbsPartIdx, uiCbfU, sizeof( UChar ) * uiCurrPartNumb );
	1899	memset( m_puhCbf[2] + uiAbsPartIdx, uiCbfV, sizeof( UChar ) * uiCurrPartNumb );
	1900	}
	1901
	1902	Void TComDataCU::setCbfSubParts( UInt uiCbf, TextType eTType, UInt uiAbsPartIdx, UInt uiDepth )
	1903	{
	1904	UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1);
	1905	memset( m_puhCbf[g_aucConvertTxtTypeToIdx[eTType]] + uiAbsPartIdx, uiCbf, sizeof( UChar ) * uiCurrPartNumb );
	1906	}
	1907
	1908	/** Sets a coded block flag for all sub-partitions of a partition
	1909	* \param uiCbf The value of the coded block flag to be set
	1910	* \param eTType
	1911	* \param uiAbsPartIdx
	1912	* \param uiPartIdx
	1913	* \param uiDepth
	1914	* \returns Void
	1915	*/
	1916	Void TComDataCU::setCbfSubParts ( UInt uiCbf, TextType eTType, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth )
	1917	{
	1918	setSubPart<UChar>( uiCbf, m_puhCbf[g_aucConvertTxtTypeToIdx[eTType]], uiAbsPartIdx, uiDepth, uiPartIdx );
	1919	}
	1920
	1921	Void TComDataCU::setDepthSubParts( UInt uiDepth, UInt uiAbsPartIdx )
	1922	{
	1923	UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1);
	1924	memset( m_puhDepth + uiAbsPartIdx, uiDepth, sizeof(UChar)*uiCurrPartNumb );
	1925	}
	1926
	1927	Bool TComDataCU::isFirstAbsZorderIdxInDepth (UInt uiAbsPartIdx, UInt uiDepth)
	1928	{
	1929	UInt uiPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1);
	1930	return (((m_uiAbsIdxInLCU + uiAbsPartIdx)% uiPartNumb) == 0);
	1931	}
	1932
	1933	Void TComDataCU::setPartSizeSubParts( PartSize eMode, UInt uiAbsPartIdx, UInt uiDepth )
	1934	{
	1935	assert( sizeof( *m_pePartSize) == 1 );
	1936	memset( m_pePartSize + uiAbsPartIdx, eMode, m_pcPic->getNumPartInCU() >> ( 2 * uiDepth ) );
	1937	}
	1938
	1939	Void TComDataCU::setCUTransquantBypassSubParts( Bool flag, UInt uiAbsPartIdx, UInt uiDepth )
	1940	{
	1941	memset( m_CUTransquantBypass + uiAbsPartIdx, flag, m_pcPic->getNumPartInCU() >> ( 2 * uiDepth ) );
	1942	}
	1943
	1944	Void TComDataCU::setSkipFlagSubParts( Bool skip, UInt absPartIdx, UInt depth )
	1945	{
	1946	assert( sizeof( *m_skipFlag) == 1 );
	1947	memset( m_skipFlag + absPartIdx, skip, m_pcPic->getNumPartInCU() >> ( 2 * depth ) );
	1948	}
	1949
	1950	Void TComDataCU::setPredModeSubParts( PredMode eMode, UInt uiAbsPartIdx, UInt uiDepth )
	1951	{
	1952	assert( sizeof( *m_pePredMode) == 1 );
	1953	memset( m_pePredMode + uiAbsPartIdx, eMode, m_pcPic->getNumPartInCU() >> ( 2 * uiDepth ) );
	1954	}
	1955
	1956	Void TComDataCU::setQPSubCUs( Int qp, TComDataCU* pcCU, UInt absPartIdx, UInt depth, Bool &foundNonZeroCbf )
	1957	{
	1958	UInt currPartNumb = m_pcPic->getNumPartInCU() >> (depth << 1);
	1959	UInt currPartNumQ = currPartNumb >> 2;
	1960
	1961	if(!foundNonZeroCbf)
	1962	{
	1963	if(pcCU->getDepth(absPartIdx) > depth)
	1964	{
	1965	for ( UInt partUnitIdx = 0; partUnitIdx < 4; partUnitIdx++ )
	1966	{
	1967	pcCU->setQPSubCUs( qp, pcCU, absPartIdx+partUnitIdx*currPartNumQ, depth+1, foundNonZeroCbf );
	1968	}
	1969	}
	1970	else
	1971	{
	1972	if(pcCU->getCbf( absPartIdx, TEXT_LUMA ) \|\| pcCU->getCbf( absPartIdx, TEXT_CHROMA_U ) \|\| pcCU->getCbf( absPartIdx, TEXT_CHROMA_V ) )
	1973	{
	1974	foundNonZeroCbf = true;
	1975	}
	1976	else
	1977	{
	1978	setQPSubParts(qp, absPartIdx, depth);
	1979	}
	1980	}
	1981	}
	1982	}
	1983
	1984	Void TComDataCU::setQPSubParts( Int qp, UInt uiAbsPartIdx, UInt uiDepth )
	1985	{
	1986	UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1);
	1987	TComSlice * pcSlice = getPic()->getSlice(getPic()->getCurrSliceIdx());
	1988
	1989	for(UInt uiSCUIdx = uiAbsPartIdx; uiSCUIdx < uiAbsPartIdx+uiCurrPartNumb; uiSCUIdx++)
	1990	{
	1991	if( m_pcPic->getCU( getAddr() )->getSliceSegmentStartCU(uiSCUIdx+getZorderIdxInCU()) == pcSlice->getSliceSegmentCurStartCUAddr() )
	1992	{
	1993	m_phQP[uiSCUIdx] = qp;
	1994	}
	1995	}
	1996	}
	1997
	1998	Void TComDataCU::setLumaIntraDirSubParts( UInt uiDir, UInt uiAbsPartIdx, UInt uiDepth )
	1999	{
	2000	UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1);
	2001
	2002	memset( m_puhLumaIntraDir + uiAbsPartIdx, uiDir, sizeof(UChar)*uiCurrPartNumb );
	2003	}
	2004
	2005	template<typename T>
	2006	Void TComDataCU::setSubPart( T uiParameter, T* puhBaseLCU, UInt uiCUAddr, UInt uiCUDepth, UInt uiPUIdx )
	2007	{
	2008	assert( sizeof(T) == 1 ); // Using memset() works only for types of size 1
	2009
	2010	UInt uiCurrPartNumQ = (m_pcPic->getNumPartInCU() >> (2 * uiCUDepth)) >> 2;
	2011	switch ( m_pePartSize[ uiCUAddr ] )
	2012	{
	2013	case SIZE_2Nx2N:
	2014	memset( puhBaseLCU + uiCUAddr, uiParameter, 4 * uiCurrPartNumQ );
	2015	break;
	2016	case SIZE_2NxN:
	2017	memset( puhBaseLCU + uiCUAddr, uiParameter, 2 * uiCurrPartNumQ );
	2018	break;
	2019	case SIZE_Nx2N:
	2020	memset( puhBaseLCU + uiCUAddr, uiParameter, uiCurrPartNumQ );
	2021	memset( puhBaseLCU + uiCUAddr + 2 * uiCurrPartNumQ, uiParameter, uiCurrPartNumQ );
	2022	break;
	2023	case SIZE_NxN:
	2024	memset( puhBaseLCU + uiCUAddr, uiParameter, uiCurrPartNumQ );
	2025	break;
	2026	case SIZE_2NxnU:
	2027	if ( uiPUIdx == 0 )
	2028	{
	2029	memset( puhBaseLCU + uiCUAddr, uiParameter, (uiCurrPartNumQ >> 1) );
	2030	memset( puhBaseLCU + uiCUAddr + uiCurrPartNumQ, uiParameter, (uiCurrPartNumQ >> 1) );
	2031	}
	2032	else if ( uiPUIdx == 1 )
	2033	{
	2034	memset( puhBaseLCU + uiCUAddr, uiParameter, (uiCurrPartNumQ >> 1) );
	2035	memset( puhBaseLCU + uiCUAddr + uiCurrPartNumQ, uiParameter, ((uiCurrPartNumQ >> 1) + (uiCurrPartNumQ << 1)) );
	2036	}
	2037	else
	2038	{
	2039	assert(0);
	2040	}
	2041	break;
	2042	case SIZE_2NxnD:
	2043	if ( uiPUIdx == 0 )
	2044	{
	2045	memset( puhBaseLCU + uiCUAddr, uiParameter, ((uiCurrPartNumQ << 1) + (uiCurrPartNumQ >> 1)) );
	2046	memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ << 1) + uiCurrPartNumQ, uiParameter, (uiCurrPartNumQ >> 1) );
	2047	}
	2048	else if ( uiPUIdx == 1 )
	2049	{
	2050	memset( puhBaseLCU + uiCUAddr, uiParameter, (uiCurrPartNumQ >> 1) );
	2051	memset( puhBaseLCU + uiCUAddr + uiCurrPartNumQ, uiParameter, (uiCurrPartNumQ >> 1) );
	2052	}
	2053	else
	2054	{
	2055	assert(0);
	2056	}
	2057	break;
	2058	case SIZE_nLx2N:
	2059	if ( uiPUIdx == 0 )
	2060	{
	2061	memset( puhBaseLCU + uiCUAddr, uiParameter, (uiCurrPartNumQ >> 2) );
	2062	memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ >> 1), uiParameter, (uiCurrPartNumQ >> 2) );
	2063	memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ << 1), uiParameter, (uiCurrPartNumQ >> 2) );
	2064	memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ << 1) + (uiCurrPartNumQ >> 1), uiParameter, (uiCurrPartNumQ >> 2) );
	2065	}
	2066	else if ( uiPUIdx == 1 )
	2067	{
	2068	memset( puhBaseLCU + uiCUAddr, uiParameter, (uiCurrPartNumQ >> 2) );
	2069	memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ >> 1), uiParameter, (uiCurrPartNumQ + (uiCurrPartNumQ >> 2)) );
	2070	memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ << 1), uiParameter, (uiCurrPartNumQ >> 2) );
	2071	memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ << 1) + (uiCurrPartNumQ >> 1), uiParameter, (uiCurrPartNumQ + (uiCurrPartNumQ >> 2)) );
	2072	}
	2073	else
	2074	{
	2075	assert(0);
	2076	}
	2077	break;
	2078	case SIZE_nRx2N:
	2079	if ( uiPUIdx == 0 )
	2080	{
	2081	memset( puhBaseLCU + uiCUAddr, uiParameter, (uiCurrPartNumQ + (uiCurrPartNumQ >> 2)) );
	2082	memset( puhBaseLCU + uiCUAddr + uiCurrPartNumQ + (uiCurrPartNumQ >> 1), uiParameter, (uiCurrPartNumQ >> 2) );
	2083	memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ << 1), uiParameter, (uiCurrPartNumQ + (uiCurrPartNumQ >> 2)) );
	2084	memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ << 1) + uiCurrPartNumQ + (uiCurrPartNumQ >> 1), uiParameter, (uiCurrPartNumQ >> 2) );
	2085	}
	2086	else if ( uiPUIdx == 1 )
	2087	{
	2088	memset( puhBaseLCU + uiCUAddr, uiParameter, (uiCurrPartNumQ >> 2) );
	2089	memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ >> 1), uiParameter, (uiCurrPartNumQ >> 2) );
	2090	memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ << 1), uiParameter, (uiCurrPartNumQ >> 2) );
	2091	memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ << 1) + (uiCurrPartNumQ >> 1), uiParameter, (uiCurrPartNumQ >> 2) );
	2092	}
	2093	else
	2094	{
	2095	assert(0);
	2096	}
	2097	break;
	2098	default:
	2099	assert( 0 );
	2100	}
	2101	}
	2102
	2103	Void TComDataCU::setMergeFlagSubParts ( Bool bMergeFlag, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth )
	2104	{
	2105	setSubPart( bMergeFlag, m_pbMergeFlag, uiAbsPartIdx, uiDepth, uiPartIdx );
	2106	}
	2107
	2108	Void TComDataCU::setMergeIndexSubParts ( UInt uiMergeIndex, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth )
	2109	{
	2110	setSubPart<UChar>( uiMergeIndex, m_puhMergeIndex, uiAbsPartIdx, uiDepth, uiPartIdx );
	2111	}
	2112
	2113	Void TComDataCU::setChromIntraDirSubParts( UInt uiDir, UInt uiAbsPartIdx, UInt uiDepth )
	2114	{
	2115	UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1);
	2116
	2117	memset( m_puhChromaIntraDir + uiAbsPartIdx, uiDir, sizeof(UChar)*uiCurrPartNumb );
	2118	}
	2119
	2120	Void TComDataCU::setInterDirSubParts( UInt uiDir, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth )
	2121	{
	2122	setSubPart<UChar>( uiDir, m_puhInterDir, uiAbsPartIdx, uiDepth, uiPartIdx );
	2123	}
	2124
	2125	Void TComDataCU::setMVPIdxSubParts( Int iMVPIdx, RefPicList eRefPicList, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth )
	2126	{
	2127	setSubPart<Char>( iMVPIdx, m_apiMVPIdx[eRefPicList], uiAbsPartIdx, uiDepth, uiPartIdx );
	2128	}
	2129
	2130	Void TComDataCU::setMVPNumSubParts( Int iMVPNum, RefPicList eRefPicList, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth )
	2131	{
	2132	setSubPart<Char>( iMVPNum, m_apiMVPNum[eRefPicList], uiAbsPartIdx, uiDepth, uiPartIdx );
	2133	}
	2134
	2135
	2136	Void TComDataCU::setTrIdxSubParts( UInt uiTrIdx, UInt uiAbsPartIdx, UInt uiDepth )
	2137	{
	2138	UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1);
	2139
	2140	memset( m_puhTrIdx + uiAbsPartIdx, uiTrIdx, sizeof(UChar)*uiCurrPartNumb );
	2141	}
	2142
	2143	Void TComDataCU::setTransformSkipSubParts( UInt useTransformSkipY, UInt useTransformSkipU, UInt useTransformSkipV, UInt uiAbsPartIdx, UInt uiDepth )
	2144	{
	2145	UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1);
	2146
	2147	memset( m_puhTransformSkip[0] + uiAbsPartIdx, useTransformSkipY, sizeof( UChar ) * uiCurrPartNumb );
	2148	memset( m_puhTransformSkip[1] + uiAbsPartIdx, useTransformSkipU, sizeof( UChar ) * uiCurrPartNumb );
	2149	memset( m_puhTransformSkip[2] + uiAbsPartIdx, useTransformSkipV, sizeof( UChar ) * uiCurrPartNumb );
	2150	}
	2151
	2152	Void TComDataCU::setTransformSkipSubParts( UInt useTransformSkip, TextType eType, UInt uiAbsPartIdx, UInt uiDepth)
	2153	{
	2154	UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1);
	2155
	2156	memset( m_puhTransformSkip[g_aucConvertTxtTypeToIdx[eType]] + uiAbsPartIdx, useTransformSkip, sizeof( UChar ) * uiCurrPartNumb );
	2157	}
	2158
	2159	Void TComDataCU::setSizeSubParts( UInt uiWidth, UInt uiHeight, UInt uiAbsPartIdx, UInt uiDepth )
	2160	{
	2161	UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1);
	2162
	2163	memset( m_puhWidth + uiAbsPartIdx, uiWidth, sizeof(UChar)*uiCurrPartNumb );
	2164	memset( m_puhHeight + uiAbsPartIdx, uiHeight, sizeof(UChar)*uiCurrPartNumb );
	2165	}
	2166
	2167	UChar TComDataCU::getNumPartInter()
	2168	{
	2169	UChar iNumPart = 0;
	2170
	2171	switch ( m_pePartSize[0] )
	2172	{
	2173	case SIZE_2Nx2N: iNumPart = 1; break;
	2174	case SIZE_2NxN: iNumPart = 2; break;
	2175	case SIZE_Nx2N: iNumPart = 2; break;
	2176	case SIZE_NxN: iNumPart = 4; break;
	2177	case SIZE_2NxnU: iNumPart = 2; break;
	2178	case SIZE_2NxnD: iNumPart = 2; break;
	2179	case SIZE_nLx2N: iNumPart = 2; break;
	2180	case SIZE_nRx2N: iNumPart = 2; break;
	2181	default: assert (0); break;
	2182	}
	2183
	2184	return iNumPart;
	2185	}
	2186
	2187	Void TComDataCU::getPartIndexAndSize( UInt uiPartIdx, UInt& ruiPartAddr, Int& riWidth, Int& riHeight )
	2188	{
	2189	switch ( m_pePartSize[0] )
	2190	{
	2191	case SIZE_2NxN:
	2192	riWidth = getWidth(0); riHeight = getHeight(0) >> 1; ruiPartAddr = ( uiPartIdx == 0 )? 0 : m_uiNumPartition >> 1;
	2193	break;
	2194	case SIZE_Nx2N:
	2195	riWidth = getWidth(0) >> 1; riHeight = getHeight(0); ruiPartAddr = ( uiPartIdx == 0 )? 0 : m_uiNumPartition >> 2;
	2196	break;
	2197	case SIZE_NxN:
	2198	riWidth = getWidth(0) >> 1; riHeight = getHeight(0) >> 1; ruiPartAddr = ( m_uiNumPartition >> 2 ) * uiPartIdx;
	2199	break;
	2200	case SIZE_2NxnU:
	2201	riWidth = getWidth(0);
	2202	riHeight = ( uiPartIdx == 0 ) ? getHeight(0) >> 2 : ( getHeight(0) >> 2 ) + ( getHeight(0) >> 1 );
	2203	ruiPartAddr = ( uiPartIdx == 0 ) ? 0 : m_uiNumPartition >> 3;
	2204	break;
	2205	case SIZE_2NxnD:
	2206	riWidth = getWidth(0);
	2207	riHeight = ( uiPartIdx == 0 ) ? ( getHeight(0) >> 2 ) + ( getHeight(0) >> 1 ) : getHeight(0) >> 2;
	2208	ruiPartAddr = ( uiPartIdx == 0 ) ? 0 : (m_uiNumPartition >> 1) + (m_uiNumPartition >> 3);
	2209	break;
	2210	case SIZE_nLx2N:
	2211	riWidth = ( uiPartIdx == 0 ) ? getWidth(0) >> 2 : ( getWidth(0) >> 2 ) + ( getWidth(0) >> 1 );
	2212	riHeight = getHeight(0);
	2213	ruiPartAddr = ( uiPartIdx == 0 ) ? 0 : m_uiNumPartition >> 4;
	2214	break;
	2215	case SIZE_nRx2N:
	2216	riWidth = ( uiPartIdx == 0 ) ? ( getWidth(0) >> 2 ) + ( getWidth(0) >> 1 ) : getWidth(0) >> 2;
	2217	riHeight = getHeight(0);
	2218	ruiPartAddr = ( uiPartIdx == 0 ) ? 0 : (m_uiNumPartition >> 2) + (m_uiNumPartition >> 4);
	2219	break;
	2220	default:
	2221	assert ( m_pePartSize[0] == SIZE_2Nx2N );
	2222	riWidth = getWidth(0); riHeight = getHeight(0); ruiPartAddr = 0;
	2223	break;
	2224	}
	2225	}
	2226
	2227
	2228	Void TComDataCU::getMvField ( TComDataCU* pcCU, UInt uiAbsPartIdx, RefPicList eRefPicList, TComMvField& rcMvField )
	2229	{
	2230	if ( pcCU == NULL ) // OUT OF BOUNDARY
	2231	{
	2232	TComMv cZeroMv;
	2233	rcMvField.setMvField( cZeroMv, NOT_VALID );
	2234	return;
	2235	}
	2236
	2237	TComCUMvField* pcCUMvField = pcCU->getCUMvField( eRefPicList );
	2238	rcMvField.setMvField( pcCUMvField->getMv( uiAbsPartIdx ), pcCUMvField->getRefIdx( uiAbsPartIdx ) );
	2239	}
	2240
	2241	Void TComDataCU::deriveLeftRightTopIdxGeneral ( UInt uiAbsPartIdx, UInt uiPartIdx, UInt& ruiPartIdxLT, UInt& ruiPartIdxRT )
	2242	{
	2243	ruiPartIdxLT = m_uiAbsIdxInLCU + uiAbsPartIdx;
	2244	UInt uiPUWidth = 0;
	2245
	2246	switch ( m_pePartSize[uiAbsPartIdx] )
	2247	{
	2248	case SIZE_2Nx2N: uiPUWidth = m_puhWidth[uiAbsPartIdx]; break;
	2249	case SIZE_2NxN: uiPUWidth = m_puhWidth[uiAbsPartIdx]; break;
	2250	case SIZE_Nx2N: uiPUWidth = m_puhWidth[uiAbsPartIdx] >> 1; break;
	2251	case SIZE_NxN: uiPUWidth = m_puhWidth[uiAbsPartIdx] >> 1; break;
	2252	case SIZE_2NxnU: uiPUWidth = m_puhWidth[uiAbsPartIdx]; break;
	2253	case SIZE_2NxnD: uiPUWidth = m_puhWidth[uiAbsPartIdx]; break;
	2254	case SIZE_nLx2N:
	2255	if ( uiPartIdx == 0 )
	2256	{
	2257	uiPUWidth = m_puhWidth[uiAbsPartIdx] >> 2;
	2258	}
	2259	else if ( uiPartIdx == 1 )
	2260	{
	2261	uiPUWidth = (m_puhWidth[uiAbsPartIdx] >> 1) + (m_puhWidth[uiAbsPartIdx] >> 2);
	2262	}
	2263	else
	2264	{
	2265	assert(0);
	2266	}
	2267	break;
	2268	case SIZE_nRx2N:
	2269	if ( uiPartIdx == 0 )
	2270	{
	2271	uiPUWidth = (m_puhWidth[uiAbsPartIdx] >> 1) + (m_puhWidth[uiAbsPartIdx] >> 2);
	2272	}
	2273	else if ( uiPartIdx == 1 )
	2274	{
	2275	uiPUWidth = m_puhWidth[uiAbsPartIdx] >> 2;
	2276	}
	2277	else
	2278	{
	2279	assert(0);
	2280	}
	2281	break;
	2282	default:
	2283	assert (0);
	2284	break;
	2285	}
	2286
	2287	ruiPartIdxRT = g_auiRasterToZscan [g_auiZscanToRaster[ ruiPartIdxLT ] + uiPUWidth / m_pcPic->getMinCUWidth() - 1 ];
	2288	}
	2289
	2290	Void TComDataCU::deriveLeftBottomIdxGeneral( UInt uiAbsPartIdx, UInt uiPartIdx, UInt& ruiPartIdxLB )
	2291	{
	2292	UInt uiPUHeight = 0;
	2293	switch ( m_pePartSize[uiAbsPartIdx] )
	2294	{
	2295	case SIZE_2Nx2N: uiPUHeight = m_puhHeight[uiAbsPartIdx]; break;
	2296	case SIZE_2NxN: uiPUHeight = m_puhHeight[uiAbsPartIdx] >> 1; break;
	2297	case SIZE_Nx2N: uiPUHeight = m_puhHeight[uiAbsPartIdx]; break;
	2298	case SIZE_NxN: uiPUHeight = m_puhHeight[uiAbsPartIdx] >> 1; break;
	2299	case SIZE_2NxnU:
	2300	if ( uiPartIdx == 0 )
	2301	{
	2302	uiPUHeight = m_puhHeight[uiAbsPartIdx] >> 2;
	2303	}
	2304	else if ( uiPartIdx == 1 )
	2305	{
	2306	uiPUHeight = (m_puhHeight[uiAbsPartIdx] >> 1) + (m_puhHeight[uiAbsPartIdx] >> 2);
	2307	}
	2308	else
	2309	{
	2310	assert(0);
	2311	}
	2312	break;
	2313	case SIZE_2NxnD:
	2314	if ( uiPartIdx == 0 )
	2315	{
	2316	uiPUHeight = (m_puhHeight[uiAbsPartIdx] >> 1) + (m_puhHeight[uiAbsPartIdx] >> 2);
	2317	}
	2318	else if ( uiPartIdx == 1 )
	2319	{
	2320	uiPUHeight = m_puhHeight[uiAbsPartIdx] >> 2;
	2321	}
	2322	else
	2323	{
	2324	assert(0);
	2325	}
	2326	break;
	2327	case SIZE_nLx2N: uiPUHeight = m_puhHeight[uiAbsPartIdx]; break;
	2328	case SIZE_nRx2N: uiPUHeight = m_puhHeight[uiAbsPartIdx]; break;
	2329	default:
	2330	assert (0);
	2331	break;
	2332	}
	2333
	2334	ruiPartIdxLB = g_auiRasterToZscan [g_auiZscanToRaster[ m_uiAbsIdxInLCU + uiAbsPartIdx ] + ((uiPUHeight / m_pcPic->getMinCUHeight()) - 1)*m_pcPic->getNumPartInWidth()];
	2335	}
	2336
	2337	Void TComDataCU::deriveLeftRightTopIdx ( UInt uiPartIdx, UInt& ruiPartIdxLT, UInt& ruiPartIdxRT )
	2338	{
	2339	ruiPartIdxLT = m_uiAbsIdxInLCU;
	2340	ruiPartIdxRT = g_auiRasterToZscan [g_auiZscanToRaster[ ruiPartIdxLT ] + m_puhWidth[0] / m_pcPic->getMinCUWidth() - 1 ];
	2341
	2342	switch ( m_pePartSize[0] )
	2343	{
	2344	case SIZE_2Nx2N: break;
	2345	case SIZE_2NxN:
	2346	ruiPartIdxLT += ( uiPartIdx == 0 )? 0 : m_uiNumPartition >> 1; ruiPartIdxRT += ( uiPartIdx == 0 )? 0 : m_uiNumPartition >> 1;
	2347	break;
	2348	case SIZE_Nx2N:
	2349	ruiPartIdxLT += ( uiPartIdx == 0 )? 0 : m_uiNumPartition >> 2; ruiPartIdxRT -= ( uiPartIdx == 1 )? 0 : m_uiNumPartition >> 2;
	2350	break;
	2351	case SIZE_NxN:
	2352	ruiPartIdxLT += ( m_uiNumPartition >> 2 ) * uiPartIdx; ruiPartIdxRT += ( m_uiNumPartition >> 2 ) * ( uiPartIdx - 1 );
	2353	break;
	2354	case SIZE_2NxnU:
	2355	ruiPartIdxLT += ( uiPartIdx == 0 )? 0 : m_uiNumPartition >> 3;
	2356	ruiPartIdxRT += ( uiPartIdx == 0 )? 0 : m_uiNumPartition >> 3;
	2357	break;
	2358	case SIZE_2NxnD:
	2359	ruiPartIdxLT += ( uiPartIdx == 0 )? 0 : ( m_uiNumPartition >> 1 ) + ( m_uiNumPartition >> 3 );
	2360	ruiPartIdxRT += ( uiPartIdx == 0 )? 0 : ( m_uiNumPartition >> 1 ) + ( m_uiNumPartition >> 3 );
	2361	break;
	2362	case SIZE_nLx2N:
	2363	ruiPartIdxLT += ( uiPartIdx == 0 )? 0 : m_uiNumPartition >> 4;
	2364	ruiPartIdxRT -= ( uiPartIdx == 1 )? 0 : ( m_uiNumPartition >> 2 ) + ( m_uiNumPartition >> 4 );
	2365	break;
	2366	case SIZE_nRx2N:
	2367	ruiPartIdxLT += ( uiPartIdx == 0 )? 0 : ( m_uiNumPartition >> 2 ) + ( m_uiNumPartition >> 4 );
	2368	ruiPartIdxRT -= ( uiPartIdx == 1 )? 0 : m_uiNumPartition >> 4;
	2369	break;
	2370	default:
	2371	assert (0);
	2372	break;
	2373	}
	2374
	2375	}
	2376
	2377	Void TComDataCU::deriveLeftBottomIdx( UInt uiPartIdx, UInt& ruiPartIdxLB )
	2378	{
	2379	ruiPartIdxLB = g_auiRasterToZscan [g_auiZscanToRaster[ m_uiAbsIdxInLCU ] + ( ((m_puhHeight[0] / m_pcPic->getMinCUHeight())>>1) - 1)*m_pcPic->getNumPartInWidth()];
	2380
	2381	switch ( m_pePartSize[0] )
	2382	{
	2383	case SIZE_2Nx2N:
	2384	ruiPartIdxLB += m_uiNumPartition >> 1;
	2385	break;
	2386	case SIZE_2NxN:
	2387	ruiPartIdxLB += ( uiPartIdx == 0 )? 0 : m_uiNumPartition >> 1;
	2388	break;
	2389	case SIZE_Nx2N:
	2390	ruiPartIdxLB += ( uiPartIdx == 0 )? m_uiNumPartition >> 1 : (m_uiNumPartition >> 2)*3;
	2391	break;
	2392	case SIZE_NxN:
	2393	ruiPartIdxLB += ( m_uiNumPartition >> 2 ) * uiPartIdx;
	2394	break;
	2395	case SIZE_2NxnU:
	2396	ruiPartIdxLB += ( uiPartIdx == 0 ) ? -((Int)m_uiNumPartition >> 3) : m_uiNumPartition >> 1;
	2397	break;
	2398	case SIZE_2NxnD:
	2399	ruiPartIdxLB += ( uiPartIdx == 0 ) ? (m_uiNumPartition >> 2) + (m_uiNumPartition >> 3): m_uiNumPartition >> 1;
	2400	break;
	2401	case SIZE_nLx2N:
	2402	ruiPartIdxLB += ( uiPartIdx == 0 ) ? m_uiNumPartition >> 1 : (m_uiNumPartition >> 1) + (m_uiNumPartition >> 4);
	2403	break;
	2404	case SIZE_nRx2N:
	2405	ruiPartIdxLB += ( uiPartIdx == 0 ) ? m_uiNumPartition >> 1 : (m_uiNumPartition >> 1) + (m_uiNumPartition >> 2) + (m_uiNumPartition >> 4);
	2406	break;
	2407	default:
	2408	assert (0);
	2409	break;
	2410	}
	2411	}
	2412
	2413	/** Derives the partition index of neighbouring bottom right block
	2414	* \param [in] eCUMode
	2415	* \param [in] uiPartIdx
	2416	* \param [out] ruiPartIdxRB
	2417	*/
	2418	Void TComDataCU::deriveRightBottomIdx( UInt uiPartIdx, UInt& ruiPartIdxRB )
	2419	{
	2420	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];
	2421
	2422	switch ( m_pePartSize[0] )
	2423	{
	2424	case SIZE_2Nx2N:
	2425	ruiPartIdxRB += m_uiNumPartition >> 1;
	2426	break;
	2427	case SIZE_2NxN:
	2428	ruiPartIdxRB += ( uiPartIdx == 0 )? 0 : m_uiNumPartition >> 1;
	2429	break;
	2430	case SIZE_Nx2N:
	2431	ruiPartIdxRB += ( uiPartIdx == 0 )? m_uiNumPartition >> 2 : (m_uiNumPartition >> 1);
	2432	break;
	2433	case SIZE_NxN:
	2434	ruiPartIdxRB += ( m_uiNumPartition >> 2 ) * ( uiPartIdx - 1 );
	2435	break;
	2436	case SIZE_2NxnU:
	2437	ruiPartIdxRB += ( uiPartIdx == 0 ) ? -((Int)m_uiNumPartition >> 3) : m_uiNumPartition >> 1;
	2438	break;
	2439	case SIZE_2NxnD:
	2440	ruiPartIdxRB += ( uiPartIdx == 0 ) ? (m_uiNumPartition >> 2) + (m_uiNumPartition >> 3): m_uiNumPartition >> 1;
	2441	break;
	2442	case SIZE_nLx2N:
	2443	ruiPartIdxRB += ( uiPartIdx == 0 ) ? (m_uiNumPartition >> 3) + (m_uiNumPartition >> 4): m_uiNumPartition >> 1;
	2444	break;
	2445	case SIZE_nRx2N:
	2446	ruiPartIdxRB += ( uiPartIdx == 0 ) ? (m_uiNumPartition >> 2) + (m_uiNumPartition >> 3) + (m_uiNumPartition >> 4) : m_uiNumPartition >> 1;
	2447	break;
	2448	default:
	2449	assert (0);
	2450	break;
	2451	}
	2452	}
	2453
	2454	Void TComDataCU::deriveLeftRightTopIdxAdi ( UInt& ruiPartIdxLT, UInt& ruiPartIdxRT, UInt uiPartOffset, UInt uiPartDepth )
	2455	{
	2456	UInt uiNumPartInWidth = (m_puhWidth[0]/m_pcPic->getMinCUWidth())>>uiPartDepth;
	2457	ruiPartIdxLT = m_uiAbsIdxInLCU + uiPartOffset;
	2458	ruiPartIdxRT = g_auiRasterToZscan[ g_auiZscanToRaster[ ruiPartIdxLT ] + uiNumPartInWidth - 1 ];
	2459	}
	2460
	2461	Void TComDataCU::deriveLeftBottomIdxAdi( UInt& ruiPartIdxLB, UInt uiPartOffset, UInt uiPartDepth )
	2462	{
	2463	UInt uiAbsIdx;
	2464	UInt uiMinCuWidth, uiWidthInMinCus;
	2465
	2466	uiMinCuWidth = getPic()->getMinCUWidth();
	2467	uiWidthInMinCus = (getWidth(0)/uiMinCuWidth)>>uiPartDepth;
	2468	uiAbsIdx = getZorderIdxInCU()+uiPartOffset+(m_uiNumPartition>>(uiPartDepth<<1))-1;
	2469	uiAbsIdx = g_auiZscanToRaster[uiAbsIdx]-(uiWidthInMinCus-1);
	2470	ruiPartIdxLB = g_auiRasterToZscan[uiAbsIdx];
	2471	}
	2472
	2473	Bool TComDataCU::hasEqualMotion( UInt uiAbsPartIdx, TComDataCU* pcCandCU, UInt uiCandAbsPartIdx )
	2474	{
	2475
	2476	if ( getInterDir( uiAbsPartIdx ) != pcCandCU->getInterDir( uiCandAbsPartIdx ) )
	2477	{
	2478	return false;
	2479	}
	2480
	2481	for ( UInt uiRefListIdx = 0; uiRefListIdx < 2; uiRefListIdx++ )
	2482	{
	2483	if ( getInterDir( uiAbsPartIdx ) & ( 1 << uiRefListIdx ) )
	2484	{
	2485	if ( getCUMvField( RefPicList( uiRefListIdx ) )->getMv( uiAbsPartIdx ) != pcCandCU->getCUMvField( RefPicList( uiRefListIdx ) )->getMv( uiCandAbsPartIdx ) \|\|
	2486	getCUMvField( RefPicList( uiRefListIdx ) )->getRefIdx( uiAbsPartIdx ) != pcCandCU->getCUMvField( RefPicList( uiRefListIdx ) )->getRefIdx( uiCandAbsPartIdx ) )
	2487	{
	2488	return false;
	2489	}
	2490	}
	2491	}
	2492
	2493	return true;
	2494	}
	2495
	2496	/** Constructs a list of merging candidates
	2497	* \param uiAbsPartIdx
	2498	* \param uiPUIdx
	2499	* \param uiDepth
	2500	* \param pcMvFieldNeighbours
	2501	* \param puhInterDirNeighbours
	2502	* \param numValidMergeCand
	2503	*/
	2504	Void TComDataCU::getInterMergeCandidates( UInt uiAbsPartIdx, UInt uiPUIdx, TComMvField* pcMvFieldNeighbours, UChar* puhInterDirNeighbours, Int& numValidMergeCand, Int mrgCandIdx )
	2505	{
	2506	UInt uiAbsPartAddr = m_uiAbsIdxInLCU + uiAbsPartIdx;
	2507	Bool abCandIsInter[ MRG_MAX_NUM_CANDS ];
	2508	for( UInt ui = 0; ui < getSlice()->getMaxNumMergeCand(); ++ui )
	2509	{
	2510	abCandIsInter[ui] = false;
	2511	pcMvFieldNeighbours[ ( ui << 1 ) ].setRefIdx(NOT_VALID);
	2512	pcMvFieldNeighbours[ ( ui << 1 ) + 1 ].setRefIdx(NOT_VALID);
	2513	}
	2514	numValidMergeCand = getSlice()->getMaxNumMergeCand();
	2515	// compute the location of the current PU
	2516	Int xP, yP, nPSW, nPSH;
	2517	this->getPartPosition(uiPUIdx, xP, yP, nPSW, nPSH);
	2518
	2519	Int iCount = 0;
	2520
	2521	UInt uiPartIdxLT, uiPartIdxRT, uiPartIdxLB;
	2522	PartSize cCurPS = getPartitionSize( uiAbsPartIdx );
	2523	deriveLeftRightTopIdxGeneral( uiAbsPartIdx, uiPUIdx, uiPartIdxLT, uiPartIdxRT );
	2524	deriveLeftBottomIdxGeneral ( uiAbsPartIdx, uiPUIdx, uiPartIdxLB );
[54]	2525	#if SVC_MVP
	2526	// BL collocated
	2527	TComDataCU *pcColCU = 0;
	2528	UInt uiCUAddrBase, uiAbsPartAddrBase ;
	2529	TComMvField cMvFieldBaseColCU[2];
	2530	if(m_layerId)
	2531	{
	2532	#if MV_SCALING_POS_FIX
	2533	pcColCU = getBaseColCU( xP + nPSW/2, yP + nPSH/2, uiCUAddrBase, uiAbsPartAddrBase );
	2534	#else
	2535	UInt uiPartIdxCenter;
	2536	xDeriveCenterIdx( cCurPS, uiPUIdx, uiPartIdxCenter );
	2537	uiPartIdxCenter -= m_uiAbsIdxInLCU;
	2538	pcColCU = getBaseColCU( uiPartIdxCenter, uiCUAddrBase, uiAbsPartAddrBase );
	2539	#endif
	2540
	2541	#if INTRA_BL
	2542	if( pcColCU && pcColCU->isIntraBL( uiAbsPartAddrBase ) )
	2543	{
	2544	pcColCU = NULL;
	2545	}
	2546	#endif
	2547
	2548	if(pcColCU && !pcColCU->isIntra( uiAbsPartAddrBase ) )
	2549	{
	2550	abCandIsInter[iCount] = true;
[51]	2551
[54]	2552	// get interDir
	2553	puhInterDirNeighbours[iCount] = pcColCU->getInterDir( uiAbsPartAddrBase );
	2554
	2555	pcMvFieldNeighbours[(iCount << 1)].setMvField( TComMv(0,0), -1);
	2556	pcMvFieldNeighbours[(iCount << 1) + 1].setMvField( TComMv(0,0), -1);
	2557
	2558	if( puhInterDirNeighbours[iCount] & 1 )
	2559	{
	2560	pcColCU->getMvField( pcColCU, uiAbsPartAddrBase, REF_PIC_LIST_0, cMvFieldBaseColCU[0]);
	2561	scaleBaseMV( pcMvFieldNeighbours[iCount<<1], cMvFieldBaseColCU[0] );
	2562	}
	2563
	2564	if ( getSlice()->isInterB() && puhInterDirNeighbours[iCount] & 2 )
	2565	{
	2566	pcColCU->getMvField( pcColCU, uiAbsPartAddrBase, REF_PIC_LIST_1, cMvFieldBaseColCU[1] );
	2567	scaleBaseMV( pcMvFieldNeighbours[(iCount<<1)+1], cMvFieldBaseColCU[1] );
	2568	}
	2569
	2570	if( puhInterDirNeighbours[iCount] > 0 )
	2571	{
	2572	if ( mrgCandIdx == iCount )
	2573	{
	2574	return;
	2575	}
	2576	iCount ++;
	2577	}
	2578	}
	2579	}
	2580	#endif
	2581
[51]	2582	//left
	2583	UInt uiLeftPartIdx = 0;
	2584	TComDataCU* pcCULeft = 0;
	2585	pcCULeft = getPULeft( uiLeftPartIdx, uiPartIdxLB );
[54]	2586	#if INTRA_BL
	2587	if( pcCULeft && pcCULeft->isIntraBL( uiLeftPartIdx ) )
	2588	{
	2589	pcCULeft = NULL;
	2590	}
	2591	#endif
[51]	2592	Bool isAvailableA1 = pcCULeft &&
	2593	pcCULeft->isDiffMER(xP -1, yP+nPSH-1, xP, yP) &&
[54]	2594	#if SVC_MVP
	2595	( !pcColCU \|\| pcColCU->isIntra( uiAbsPartAddrBase ) \|\| !pcCULeft->hasEqualMotion( uiLeftPartIdx, puhInterDirNeighbours[0], &pcMvFieldNeighbours[0])) &&
	2596	#endif
[51]	2597	!( uiPUIdx == 1 && (cCurPS == SIZE_Nx2N \|\| cCurPS == SIZE_nLx2N \|\| cCurPS == SIZE_nRx2N) ) &&
	2598	!pcCULeft->isIntra( uiLeftPartIdx ) ;
	2599	if ( isAvailableA1 )
	2600	{
	2601	abCandIsInter[iCount] = true;
	2602	// get Inter Dir
	2603	puhInterDirNeighbours[iCount] = pcCULeft->getInterDir( uiLeftPartIdx );
	2604	// get Mv from Left
	2605	pcCULeft->getMvField( pcCULeft, uiLeftPartIdx, REF_PIC_LIST_0, pcMvFieldNeighbours[iCount<<1] );
	2606	if ( getSlice()->isInterB() )
	2607	{
	2608	pcCULeft->getMvField( pcCULeft, uiLeftPartIdx, REF_PIC_LIST_1, pcMvFieldNeighbours[(iCount<<1)+1] );
	2609	}
	2610	if ( mrgCandIdx == iCount )
	2611	{
	2612	return;
	2613	}
	2614	iCount ++;
	2615	}
	2616
	2617	// early termination
	2618	if (iCount == getSlice()->getMaxNumMergeCand())
	2619	{
	2620	return;
	2621	}
	2622	// above
	2623	UInt uiAbovePartIdx = 0;
	2624	TComDataCU* pcCUAbove = 0;
	2625	pcCUAbove = getPUAbove( uiAbovePartIdx, uiPartIdxRT );
[54]	2626	#if INTRA_BL
	2627	if( pcCUAbove && pcCUAbove->isIntraBL( uiAbovePartIdx ) )
	2628	{
	2629	pcCUAbove = NULL;
	2630	}
	2631	#endif
[51]	2632	Bool isAvailableB1 = pcCUAbove &&
[54]	2633	#if SVC_MVP
	2634	( !pcColCU \|\| pcColCU->isIntra( uiAbsPartAddrBase ) \|\| !pcCUAbove->hasEqualMotion( uiAbovePartIdx, puhInterDirNeighbours[0], &pcMvFieldNeighbours[0] )) &&
	2635	#endif
[51]	2636	pcCUAbove->isDiffMER(xP+nPSW-1, yP-1, xP, yP) &&
	2637	!( uiPUIdx == 1 && (cCurPS == SIZE_2NxN \|\| cCurPS == SIZE_2NxnU \|\| cCurPS == SIZE_2NxnD) ) &&
	2638	!pcCUAbove->isIntra( uiAbovePartIdx );
	2639	if ( isAvailableB1 && (!isAvailableA1 \|\| !pcCULeft->hasEqualMotion( uiLeftPartIdx, pcCUAbove, uiAbovePartIdx ) ) )
	2640	{
	2641	abCandIsInter[iCount] = true;
	2642	// get Inter Dir
	2643	puhInterDirNeighbours[iCount] = pcCUAbove->getInterDir( uiAbovePartIdx );
	2644	// get Mv from Left
	2645	pcCUAbove->getMvField( pcCUAbove, uiAbovePartIdx, REF_PIC_LIST_0, pcMvFieldNeighbours[iCount<<1] );
	2646	if ( getSlice()->isInterB() )
	2647	{
	2648	pcCUAbove->getMvField( pcCUAbove, uiAbovePartIdx, REF_PIC_LIST_1, pcMvFieldNeighbours[(iCount<<1)+1] );
	2649	}
	2650	if ( mrgCandIdx == iCount )
	2651	{
	2652	return;
	2653	}
	2654	iCount ++;
	2655	}
	2656	// early termination
	2657	if (iCount == getSlice()->getMaxNumMergeCand())
	2658	{
	2659	return;
	2660	}
	2661
	2662	// above right
	2663	UInt uiAboveRightPartIdx = 0;
	2664	TComDataCU* pcCUAboveRight = 0;
	2665	pcCUAboveRight = getPUAboveRight( uiAboveRightPartIdx, uiPartIdxRT );
[54]	2666	#if INTRA_BL
	2667	if( pcCUAboveRight && pcCUAboveRight->isIntraBL( uiAboveRightPartIdx ) )
	2668	{
	2669	pcCUAboveRight = NULL;
	2670	}
	2671	#endif
[51]	2672	Bool isAvailableB0 = pcCUAboveRight &&
[54]	2673	#if SVC_MVP
	2674	( !pcColCU \|\| pcColCU->isIntra( uiAbsPartAddrBase ) \|\| !pcCUAboveRight->hasEqualMotion( uiAboveRightPartIdx, puhInterDirNeighbours[0], &pcMvFieldNeighbours[0] )) &&
	2675	#endif
[51]	2676	pcCUAboveRight->isDiffMER(xP+nPSW, yP-1, xP, yP) &&
	2677	!pcCUAboveRight->isIntra( uiAboveRightPartIdx );
	2678	if ( isAvailableB0 && ( !isAvailableB1 \|\| !pcCUAbove->hasEqualMotion( uiAbovePartIdx, pcCUAboveRight, uiAboveRightPartIdx ) ) )
	2679	{
	2680	abCandIsInter[iCount] = true;
	2681	// get Inter Dir
	2682	puhInterDirNeighbours[iCount] = pcCUAboveRight->getInterDir( uiAboveRightPartIdx );
	2683	// get Mv from Left
	2684	pcCUAboveRight->getMvField( pcCUAboveRight, uiAboveRightPartIdx, REF_PIC_LIST_0, pcMvFieldNeighbours[iCount<<1] );
	2685	if ( getSlice()->isInterB() )
	2686	{
	2687	pcCUAboveRight->getMvField( pcCUAboveRight, uiAboveRightPartIdx, REF_PIC_LIST_1, pcMvFieldNeighbours[(iCount<<1)+1] );
	2688	}
	2689	if ( mrgCandIdx == iCount )
	2690	{
	2691	return;
	2692	}
	2693	iCount ++;
	2694	}
	2695	// early termination
	2696	if (iCount == getSlice()->getMaxNumMergeCand())
	2697	{
	2698	return;
	2699	}
	2700
	2701	//left bottom
[54]	2702	#if SVC_MVP
	2703	if( iCount < 4 )
	2704	{
	2705	#endif
[51]	2706	UInt uiLeftBottomPartIdx = 0;
	2707	TComDataCU* pcCULeftBottom = 0;
	2708	pcCULeftBottom = this->getPUBelowLeft( uiLeftBottomPartIdx, uiPartIdxLB );
[54]	2709	#if INTRA_BL
	2710	if( pcCULeftBottom && pcCULeftBottom->isIntraBL( uiLeftBottomPartIdx ) )
	2711	{
	2712	pcCULeftBottom = NULL;
	2713	}
	2714	#endif
[51]	2715	Bool isAvailableA0 = pcCULeftBottom &&
	2716	pcCULeftBottom->isDiffMER(xP-1, yP+nPSH, xP, yP) &&
[54]	2717	#if SVC_MVP
[56]	2718	( !pcColCU \|\| pcColCU->isIntra( uiAbsPartAddrBase ) \|\| !pcCULeftBottom->hasEqualMotion( uiLeftBottomPartIdx, puhInterDirNeighbours[0], &pcMvFieldNeighbours[0])) &&
[54]	2719	#endif
[51]	2720	!pcCULeftBottom->isIntra( uiLeftBottomPartIdx ) ;
	2721	if ( isAvailableA0 && ( !isAvailableA1 \|\| !pcCULeft->hasEqualMotion( uiLeftPartIdx, pcCULeftBottom, uiLeftBottomPartIdx ) ) )
	2722	{
	2723	abCandIsInter[iCount] = true;
	2724	// get Inter Dir
	2725	puhInterDirNeighbours[iCount] = pcCULeftBottom->getInterDir( uiLeftBottomPartIdx );
	2726	// get Mv from Left
	2727	pcCULeftBottom->getMvField( pcCULeftBottom, uiLeftBottomPartIdx, REF_PIC_LIST_0, pcMvFieldNeighbours[iCount<<1] );
	2728	if ( getSlice()->isInterB() )
	2729	{
	2730	pcCULeftBottom->getMvField( pcCULeftBottom, uiLeftBottomPartIdx, REF_PIC_LIST_1, pcMvFieldNeighbours[(iCount<<1)+1] );
	2731	}
	2732	if ( mrgCandIdx == iCount )
	2733	{
	2734	return;
	2735	}
	2736	iCount ++;
	2737	}
	2738	// early termination
	2739	if (iCount == getSlice()->getMaxNumMergeCand())
	2740	{
	2741	return;
	2742	}
[54]	2743	#if SVC_MVP
	2744	}
	2745	#endif
	2746
[51]	2747	// above left
	2748	if( iCount < 4 )
	2749	{
	2750	UInt uiAboveLeftPartIdx = 0;
	2751	TComDataCU* pcCUAboveLeft = 0;
	2752	pcCUAboveLeft = getPUAboveLeft( uiAboveLeftPartIdx, uiAbsPartAddr );
[54]	2753	#if INTRA_BL
	2754	if( pcCUAboveLeft && pcCUAboveLeft->isIntraBL( uiAboveLeftPartIdx ) )
	2755	{
	2756	pcCUAboveLeft = NULL;
	2757	}
	2758	#endif
[51]	2759	Bool isAvailableB2 = pcCUAboveLeft &&
	2760	pcCUAboveLeft->isDiffMER(xP-1, yP-1, xP, yP) &&
[54]	2761	#if SVC_MVP
[56]	2762	( !pcColCU \|\| pcColCU->isIntra( uiAbsPartAddrBase ) \|\| !pcCUAboveLeft->hasEqualMotion( uiAboveLeftPartIdx, puhInterDirNeighbours[0], &pcMvFieldNeighbours[0] )) &&
[54]	2763	#endif
[51]	2764	!pcCUAboveLeft->isIntra( uiAboveLeftPartIdx );
	2765	if ( isAvailableB2 && ( !isAvailableA1 \|\| !pcCULeft->hasEqualMotion( uiLeftPartIdx, pcCUAboveLeft, uiAboveLeftPartIdx ) )
	2766	&& ( !isAvailableB1 \|\| !pcCUAbove->hasEqualMotion( uiAbovePartIdx, pcCUAboveLeft, uiAboveLeftPartIdx ) ) )
	2767	{
	2768	abCandIsInter[iCount] = true;
	2769	// get Inter Dir
	2770	puhInterDirNeighbours[iCount] = pcCUAboveLeft->getInterDir( uiAboveLeftPartIdx );
	2771	// get Mv from Left
	2772	pcCUAboveLeft->getMvField( pcCUAboveLeft, uiAboveLeftPartIdx, REF_PIC_LIST_0, pcMvFieldNeighbours[iCount<<1] );
	2773	if ( getSlice()->isInterB() )
	2774	{
	2775	pcCUAboveLeft->getMvField( pcCUAboveLeft, uiAboveLeftPartIdx, REF_PIC_LIST_1, pcMvFieldNeighbours[(iCount<<1)+1] );
	2776	}
	2777	if ( mrgCandIdx == iCount )
	2778	{
	2779	return;
	2780	}
	2781	iCount ++;
	2782	}
	2783	}
	2784	// early termination
	2785	if (iCount == getSlice()->getMaxNumMergeCand())
	2786	{
	2787	return;
	2788	}
	2789	if ( getSlice()->getEnableTMVPFlag())
	2790	{
	2791	//>> MTK colocated-RightBottom
	2792	UInt uiPartIdxRB;
	2793	Int uiLCUIdx = getAddr();
	2794
	2795	deriveRightBottomIdx( uiPUIdx, uiPartIdxRB );
	2796
	2797	UInt uiAbsPartIdxTmp = g_auiZscanToRaster[uiPartIdxRB];
	2798	UInt uiNumPartInCUWidth = m_pcPic->getNumPartInWidth();
	2799
	2800	TComMv cColMv;
	2801	Int iRefIdx;
	2802
	2803	if ( ( m_pcPic->getCU(m_uiCUAddr)->getCUPelX() + g_auiRasterToPelX[uiAbsPartIdxTmp] + m_pcPic->getMinCUWidth() ) >= m_pcSlice->getSPS()->getPicWidthInLumaSamples() ) // image boundary check
	2804	{
	2805	uiLCUIdx = -1;
	2806	}
	2807	else if ( ( m_pcPic->getCU(m_uiCUAddr)->getCUPelY() + g_auiRasterToPelY[uiAbsPartIdxTmp] + m_pcPic->getMinCUHeight() ) >= m_pcSlice->getSPS()->getPicHeightInLumaSamples() )
	2808	{
	2809	uiLCUIdx = -1;
	2810	}
	2811	else
	2812	{
	2813	if ( ( uiAbsPartIdxTmp % uiNumPartInCUWidth < uiNumPartInCUWidth - 1 ) && // is not at the last column of LCU
	2814	( uiAbsPartIdxTmp / uiNumPartInCUWidth < m_pcPic->getNumPartInHeight() - 1 ) ) // is not at the last row of LCU
	2815	{
	2816	uiAbsPartAddr = g_auiRasterToZscan[ uiAbsPartIdxTmp + uiNumPartInCUWidth + 1 ];
	2817	uiLCUIdx = getAddr();
	2818	}
	2819	else if ( uiAbsPartIdxTmp % uiNumPartInCUWidth < uiNumPartInCUWidth - 1 ) // is not at the last column of LCU But is last row of LCU
	2820	{
	2821	uiAbsPartAddr = g_auiRasterToZscan[ (uiAbsPartIdxTmp + uiNumPartInCUWidth + 1) % m_pcPic->getNumPartInCU() ];
	2822	uiLCUIdx = -1 ;
	2823	}
	2824	else if ( uiAbsPartIdxTmp / uiNumPartInCUWidth < m_pcPic->getNumPartInHeight() - 1 ) // is not at the last row of LCU But is last column of LCU
	2825	{
	2826	uiAbsPartAddr = g_auiRasterToZscan[ uiAbsPartIdxTmp + 1 ];
	2827	uiLCUIdx = getAddr() + 1;
	2828	}
	2829	else //is the right bottom corner of LCU
	2830	{
	2831	uiAbsPartAddr = 0;
	2832	uiLCUIdx = -1 ;
	2833	}
	2834	}
	2835
	2836
	2837	iRefIdx = 0;
	2838	Bool bExistMV = false;
	2839	UInt uiPartIdxCenter;
	2840	UInt uiCurLCUIdx = getAddr();
	2841	Int dir = 0;
	2842	UInt uiArrayAddr = iCount;
	2843	xDeriveCenterIdx( uiPUIdx, uiPartIdxCenter );
	2844	bExistMV = uiLCUIdx >= 0 && xGetColMVP( REF_PIC_LIST_0, uiLCUIdx, uiAbsPartAddr, cColMv, iRefIdx );
	2845	if( bExistMV == false )
	2846	{
	2847	bExistMV = xGetColMVP( REF_PIC_LIST_0, uiCurLCUIdx, uiPartIdxCenter, cColMv, iRefIdx );
	2848	}
	2849	if( bExistMV )
	2850	{
	2851	dir \|= 1;
	2852	pcMvFieldNeighbours[ 2 * uiArrayAddr ].setMvField( cColMv, iRefIdx );
	2853	}
	2854
	2855	if ( getSlice()->isInterB() )
	2856	{
	2857	bExistMV = uiLCUIdx >= 0 && xGetColMVP( REF_PIC_LIST_1, uiLCUIdx, uiAbsPartAddr, cColMv, iRefIdx);
	2858	if( bExistMV == false )
	2859	{
	2860	bExistMV = xGetColMVP( REF_PIC_LIST_1, uiCurLCUIdx, uiPartIdxCenter, cColMv, iRefIdx );
	2861	}
	2862	if( bExistMV )
	2863	{
	2864	dir \|= 2;
	2865	pcMvFieldNeighbours[ 2 * uiArrayAddr + 1 ].setMvField( cColMv, iRefIdx );
	2866	}
	2867	}
	2868
	2869	if (dir != 0)
	2870	{
	2871	puhInterDirNeighbours[uiArrayAddr] = dir;
	2872	abCandIsInter[uiArrayAddr] = true;
	2873
	2874	if ( mrgCandIdx == iCount )
	2875	{
	2876	return;
	2877	}
	2878	iCount++;
	2879	}
	2880	}
	2881	// early termination
	2882	if (iCount == getSlice()->getMaxNumMergeCand())
	2883	{
	2884	return;
	2885	}
	2886	UInt uiArrayAddr = iCount;
	2887	UInt uiCutoff = uiArrayAddr;
	2888
	2889	if ( getSlice()->isInterB())
	2890	{
	2891	UInt uiPriorityList0[12] = {0 , 1, 0, 2, 1, 2, 0, 3, 1, 3, 2, 3};
	2892	UInt uiPriorityList1[12] = {1 , 0, 2, 0, 2, 1, 3, 0, 3, 1, 3, 2};
	2893
	2894	for (Int idx=0; idx<uiCutoff*(uiCutoff-1) && uiArrayAddr!= getSlice()->getMaxNumMergeCand(); idx++)
	2895	{
	2896	Int i = uiPriorityList0[idx]; Int j = uiPriorityList1[idx];
	2897	if (abCandIsInter[i] && abCandIsInter[j]&& (puhInterDirNeighbours[i]&0x1)&&(puhInterDirNeighbours[j]&0x2))
	2898	{
	2899	abCandIsInter[uiArrayAddr] = true;
	2900	puhInterDirNeighbours[uiArrayAddr] = 3;
	2901
	2902	// get Mv from cand[i] and cand[j]
	2903	pcMvFieldNeighbours[uiArrayAddr << 1].setMvField(pcMvFieldNeighbours[i<<1].getMv(), pcMvFieldNeighbours[i<<1].getRefIdx());
	2904	pcMvFieldNeighbours[( uiArrayAddr << 1 ) + 1].setMvField(pcMvFieldNeighbours[(j<<1)+1].getMv(), pcMvFieldNeighbours[(j<<1)+1].getRefIdx());
	2905
	2906	Int iRefPOCL0 = m_pcSlice->getRefPOC( REF_PIC_LIST_0, pcMvFieldNeighbours[(uiArrayAddr<<1)].getRefIdx() );
	2907	Int iRefPOCL1 = m_pcSlice->getRefPOC( REF_PIC_LIST_1, pcMvFieldNeighbours[(uiArrayAddr<<1)+1].getRefIdx() );
	2908	if (iRefPOCL0 == iRefPOCL1 && pcMvFieldNeighbours[(uiArrayAddr<<1)].getMv() == pcMvFieldNeighbours[(uiArrayAddr<<1)+1].getMv())
	2909	{
	2910	abCandIsInter[uiArrayAddr] = false;
	2911	}
	2912	else
	2913	{
	2914	uiArrayAddr++;
	2915	}
	2916	}
	2917	}
	2918	}
	2919	// early termination
	2920	if (uiArrayAddr == getSlice()->getMaxNumMergeCand())
	2921	{
	2922	return;
	2923	}
	2924	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);
	2925	Int r = 0;
	2926	Int refcnt = 0;
	2927	while (uiArrayAddr < getSlice()->getMaxNumMergeCand())
	2928	{
	2929	abCandIsInter[uiArrayAddr] = true;
	2930	puhInterDirNeighbours[uiArrayAddr] = 1;
	2931	pcMvFieldNeighbours[uiArrayAddr << 1].setMvField( TComMv(0, 0), r);
	2932
	2933	if ( getSlice()->isInterB() )
	2934	{
	2935	puhInterDirNeighbours[uiArrayAddr] = 3;
	2936	pcMvFieldNeighbours[(uiArrayAddr << 1) + 1].setMvField(TComMv(0, 0), r);
	2937	}
	2938	uiArrayAddr++;
	2939	if ( refcnt == iNumRefIdx - 1 )
	2940	{
	2941	r = 0;
	2942	}
	2943	else
	2944	{
	2945	++r;
	2946	++refcnt;
	2947	}
	2948	}
	2949
	2950	numValidMergeCand = uiArrayAddr;
	2951	}
	2952
	2953	/** Check whether the current PU and a spatial neighboring PU are in a same ME region.
	2954	* \param xN, xN location of the upper-left corner pixel of a neighboring PU
	2955	* \param xP, yP location of the upper-left corner pixel of the current PU
	2956	* \returns Bool
	2957	*/
	2958	Bool TComDataCU::isDiffMER(Int xN, Int yN, Int xP, Int yP)
	2959	{
	2960
	2961	UInt plevel = this->getSlice()->getPPS()->getLog2ParallelMergeLevelMinus2() + 2;
	2962	if ((xN>>plevel)!= (xP>>plevel))
	2963	{
	2964	return true;
	2965	}
	2966	if ((yN>>plevel)!= (yP>>plevel))
	2967	{
	2968	return true;
	2969	}
	2970	return false;
	2971	}
	2972	/** calculate the location of upper-left corner pixel and size of the current PU.
	2973	* \param partIdx PU index within a CU
	2974	* \param xP, yP location of the upper-left corner pixel of the current PU
	2975	* \param PSW, nPSH size of the curren PU
	2976	* \returns Void
	2977	*/
	2978	Void TComDataCU::getPartPosition( UInt partIdx, Int& xP, Int& yP, Int& nPSW, Int& nPSH)
	2979	{
	2980	UInt col = m_uiCUPelX;
	2981	UInt row = m_uiCUPelY;
	2982
	2983	switch ( m_pePartSize[0] )
	2984	{
	2985	case SIZE_2NxN:
	2986	nPSW = getWidth(0);
	2987	nPSH = getHeight(0) >> 1;
	2988	xP = col;
	2989	yP = (partIdx ==0)? row: row + nPSH;
	2990	break;
	2991	case SIZE_Nx2N:
	2992	nPSW = getWidth(0) >> 1;
	2993	nPSH = getHeight(0);
	2994	xP = (partIdx ==0)? col: col + nPSW;
	2995	yP = row;
	2996	break;
	2997	case SIZE_NxN:
	2998	nPSW = getWidth(0) >> 1;
	2999	nPSH = getHeight(0) >> 1;
	3000	xP = col + (partIdx&0x1)*nPSW;
	3001	yP = row + (partIdx>>1)*nPSH;
	3002	break;
	3003	case SIZE_2NxnU:
	3004	nPSW = getWidth(0);
	3005	nPSH = ( partIdx == 0 ) ? getHeight(0) >> 2 : ( getHeight(0) >> 2 ) + ( getHeight(0) >> 1 );
	3006	xP = col;
	3007	yP = (partIdx ==0)? row: row + getHeight(0) - nPSH;
	3008
	3009	break;
	3010	case SIZE_2NxnD:
	3011	nPSW = getWidth(0);
	3012	nPSH = ( partIdx == 0 ) ? ( getHeight(0) >> 2 ) + ( getHeight(0) >> 1 ) : getHeight(0) >> 2;
	3013	xP = col;
	3014	yP = (partIdx ==0)? row: row + getHeight(0) - nPSH;
	3015	break;
	3016	case SIZE_nLx2N:
	3017	nPSW = ( partIdx == 0 ) ? getWidth(0) >> 2 : ( getWidth(0) >> 2 ) + ( getWidth(0) >> 1 );
	3018	nPSH = getHeight(0);
	3019	xP = (partIdx ==0)? col: col + getWidth(0) - nPSW;
	3020	yP = row;
	3021	break;
	3022	case SIZE_nRx2N:
	3023	nPSW = ( partIdx == 0 ) ? ( getWidth(0) >> 2 ) + ( getWidth(0) >> 1 ) : getWidth(0) >> 2;
	3024	nPSH = getHeight(0);
	3025	xP = (partIdx ==0)? col: col + getWidth(0) - nPSW;
	3026	yP = row;
	3027	break;
	3028	default:
	3029	assert ( m_pePartSize[0] == SIZE_2Nx2N );
	3030	nPSW = getWidth(0);
	3031	nPSH = getHeight(0);
	3032	xP = col ;
	3033	yP = row ;
	3034
	3035	break;
	3036	}
	3037	}
	3038
	3039	/** Constructs a list of candidates for AMVP
	3040	* \param uiPartIdx
	3041	* \param uiPartAddr
	3042	* \param eRefPicList
	3043	* \param iRefIdx
	3044	* \param pInfo
	3045	*/
	3046	Void TComDataCU::fillMvpCand ( UInt uiPartIdx, UInt uiPartAddr, RefPicList eRefPicList, Int iRefIdx, AMVPInfo* pInfo )
	3047	{
	3048	TComMv cMvPred;
	3049	Bool bAddedSmvp = false;
	3050
	3051	pInfo->iN = 0;
	3052	if (iRefIdx < 0)
	3053	{
	3054	return;
	3055	}
	3056
	3057	//-- Get Spatial MV
	3058	UInt uiPartIdxLT, uiPartIdxRT, uiPartIdxLB;
	3059	UInt uiNumPartInCUWidth = m_pcPic->getNumPartInWidth();
	3060	Bool bAdded = false;
	3061
	3062	deriveLeftRightTopIdx( uiPartIdx, uiPartIdxLT, uiPartIdxRT );
	3063	deriveLeftBottomIdx( uiPartIdx, uiPartIdxLB );
	3064
	3065	TComDataCU* tmpCU = NULL;
	3066	UInt idx;
	3067	tmpCU = getPUBelowLeft(idx, uiPartIdxLB);
[54]	3068	#if INTRA_BL
	3069	bAddedSmvp = (tmpCU != NULL) && (!tmpCU->isIntra(idx));
	3070	#else
[51]	3071	bAddedSmvp = (tmpCU != NULL) && (tmpCU->getPredictionMode(idx) != MODE_INTRA);
[54]	3072	#endif
[51]	3073
	3074	if (!bAddedSmvp)
	3075	{
	3076	tmpCU = getPULeft(idx, uiPartIdxLB);
[54]	3077	#if INTRA_BL
	3078	bAddedSmvp = (tmpCU != NULL) && (!tmpCU->isIntra(idx));
	3079	#else
[51]	3080	bAddedSmvp = (tmpCU != NULL) && (tmpCU->getPredictionMode(idx) != MODE_INTRA);
[54]	3081	#endif
[51]	3082	}
	3083
	3084	// Left predictor search
	3085	bAdded = xAddMVPCand( pInfo, eRefPicList, iRefIdx, uiPartIdxLB, MD_BELOW_LEFT);
	3086	if (!bAdded)
	3087	{
	3088	bAdded = xAddMVPCand( pInfo, eRefPicList, iRefIdx, uiPartIdxLB, MD_LEFT );
	3089	}
	3090
	3091	if(!bAdded)
	3092	{
	3093	bAdded = xAddMVPCandOrder( pInfo, eRefPicList, iRefIdx, uiPartIdxLB, MD_BELOW_LEFT);
	3094	if (!bAdded)
	3095	{
	3096	bAdded = xAddMVPCandOrder( pInfo, eRefPicList, iRefIdx, uiPartIdxLB, MD_LEFT );
	3097	}
	3098	}
	3099	// Above predictor search
	3100	bAdded = xAddMVPCand( pInfo, eRefPicList, iRefIdx, uiPartIdxRT, MD_ABOVE_RIGHT);
	3101
	3102	if (!bAdded)
	3103	{
	3104	bAdded = xAddMVPCand( pInfo, eRefPicList, iRefIdx, uiPartIdxRT, MD_ABOVE);
	3105	}
	3106
	3107	if(!bAdded)
	3108	{
	3109	bAdded = xAddMVPCand( pInfo, eRefPicList, iRefIdx, uiPartIdxLT, MD_ABOVE_LEFT);
	3110	}
	3111	bAdded = bAddedSmvp;
	3112	if (pInfo->iN==2) bAdded = true;
	3113
	3114	if(!bAdded)
	3115	{
	3116	bAdded = xAddMVPCandOrder( pInfo, eRefPicList, iRefIdx, uiPartIdxRT, MD_ABOVE_RIGHT);
	3117	if (!bAdded)
	3118	{
	3119	bAdded = xAddMVPCandOrder( pInfo, eRefPicList, iRefIdx, uiPartIdxRT, MD_ABOVE);
	3120	}
	3121
	3122	if(!bAdded)
	3123	{
	3124	bAdded = xAddMVPCandOrder( pInfo, eRefPicList, iRefIdx, uiPartIdxLT, MD_ABOVE_LEFT);
	3125	}
	3126	}
	3127
	3128	if ( pInfo->iN == 2 )
	3129	{
	3130	if ( pInfo->m_acMvCand[ 0 ] == pInfo->m_acMvCand[ 1 ] )
	3131	{
	3132	pInfo->iN = 1;
	3133	}
	3134	}
	3135
	3136	if ( getSlice()->getEnableTMVPFlag() )
	3137	{
	3138	// Get Temporal Motion Predictor
	3139	Int iRefIdx_Col = iRefIdx;
	3140	TComMv cColMv;
	3141	UInt uiPartIdxRB;
	3142	UInt uiAbsPartIdx;
	3143	UInt uiAbsPartAddr;
	3144	Int uiLCUIdx = getAddr();
	3145
	3146	deriveRightBottomIdx( uiPartIdx, uiPartIdxRB );
	3147	uiAbsPartAddr = m_uiAbsIdxInLCU + uiPartAddr;
	3148
	3149	//---- co-located RightBottom Temporal Predictor (H) ---//
	3150	uiAbsPartIdx = g_auiZscanToRaster[uiPartIdxRB];
	3151	if ( ( m_pcPic->getCU(m_uiCUAddr)->getCUPelX() + g_auiRasterToPelX[uiAbsPartIdx] + m_pcPic->getMinCUWidth() ) >= m_pcSlice->getSPS()->getPicWidthInLumaSamples() ) // image boundary check
	3152	{
	3153	uiLCUIdx = -1;
	3154	}
	3155	else if ( ( m_pcPic->getCU(m_uiCUAddr)->getCUPelY() + g_auiRasterToPelY[uiAbsPartIdx] + m_pcPic->getMinCUHeight() ) >= m_pcSlice->getSPS()->getPicHeightInLumaSamples() )
	3156	{
	3157	uiLCUIdx = -1;
	3158	}
	3159	else
	3160	{
	3161	if ( ( uiAbsPartIdx % uiNumPartInCUWidth < uiNumPartInCUWidth - 1 ) && // is not at the last column of LCU
	3162	( uiAbsPartIdx / uiNumPartInCUWidth < m_pcPic->getNumPartInHeight() - 1 ) ) // is not at the last row of LCU
	3163	{
	3164	uiAbsPartAddr = g_auiRasterToZscan[ uiAbsPartIdx + uiNumPartInCUWidth + 1 ];
	3165	uiLCUIdx = getAddr();
	3166	}
	3167	else if ( uiAbsPartIdx % uiNumPartInCUWidth < uiNumPartInCUWidth - 1 ) // is not at the last column of LCU But is last row of LCU
	3168	{
	3169	uiAbsPartAddr = g_auiRasterToZscan[ (uiAbsPartIdx + uiNumPartInCUWidth + 1) % m_pcPic->getNumPartInCU() ];
	3170	uiLCUIdx = -1 ;
	3171	}
	3172	else if ( uiAbsPartIdx / uiNumPartInCUWidth < m_pcPic->getNumPartInHeight() - 1 ) // is not at the last row of LCU But is last column of LCU
	3173	{
	3174	uiAbsPartAddr = g_auiRasterToZscan[ uiAbsPartIdx + 1 ];
	3175	uiLCUIdx = getAddr() + 1;
	3176	}
	3177	else //is the right bottom corner of LCU
	3178	{
	3179	uiAbsPartAddr = 0;
	3180	uiLCUIdx = -1 ;
	3181	}
	3182	}
	3183	if ( uiLCUIdx >= 0 && xGetColMVP( eRefPicList, uiLCUIdx, uiAbsPartAddr, cColMv, iRefIdx_Col ) )
	3184	{
	3185	pInfo->m_acMvCand[pInfo->iN++] = cColMv;
	3186	}
	3187	else
	3188	{
	3189	UInt uiPartIdxCenter;
	3190	UInt uiCurLCUIdx = getAddr();
	3191	xDeriveCenterIdx( uiPartIdx, uiPartIdxCenter );
	3192	if (xGetColMVP( eRefPicList, uiCurLCUIdx, uiPartIdxCenter, cColMv, iRefIdx_Col ))
	3193	{
	3194	pInfo->m_acMvCand[pInfo->iN++] = cColMv;
	3195	}
	3196	}
	3197	//---- co-located RightBottom Temporal Predictor ---//
	3198	}
	3199
	3200	if (pInfo->iN > AMVP_MAX_NUM_CANDS)
	3201	{
	3202	pInfo->iN = AMVP_MAX_NUM_CANDS;
	3203	}
	3204	while (pInfo->iN < AMVP_MAX_NUM_CANDS)
	3205	{
	3206	pInfo->m_acMvCand[pInfo->iN].set(0,0);
	3207	pInfo->iN++;
	3208	}
	3209	return ;
	3210	}
	3211
	3212	Bool TComDataCU::isBipredRestriction(UInt puIdx)
	3213	{
	3214	Int width = 0;
	3215	Int height = 0;
	3216	UInt partAddr;
	3217
	3218	getPartIndexAndSize( puIdx, partAddr, width, height );
	3219	if ( getWidth(0) == 8 && (width < 8 \|\| height < 8) )
	3220	{
	3221	return true;
	3222	}
	3223	return false;
	3224	}
	3225
	3226	Void TComDataCU::clipMv (TComMv& rcMv)
	3227	{
	3228	Int iMvShift = 2;
	3229	Int iOffset = 8;
	3230	Int iHorMax = ( m_pcSlice->getSPS()->getPicWidthInLumaSamples() + iOffset - m_uiCUPelX - 1 ) << iMvShift;
	3231	Int iHorMin = ( -(Int)g_uiMaxCUWidth - iOffset - (Int)m_uiCUPelX + 1 ) << iMvShift;
	3232
	3233	Int iVerMax = ( m_pcSlice->getSPS()->getPicHeightInLumaSamples() + iOffset - m_uiCUPelY - 1 ) << iMvShift;
	3234	Int iVerMin = ( -(Int)g_uiMaxCUHeight - iOffset - (Int)m_uiCUPelY + 1 ) << iMvShift;
	3235
	3236	rcMv.setHor( min (iHorMax, max (iHorMin, rcMv.getHor())) );
	3237	rcMv.setVer( min (iVerMax, max (iVerMin, rcMv.getVer())) );
	3238	}
	3239
	3240	UInt TComDataCU::getIntraSizeIdx(UInt uiAbsPartIdx)
	3241	{
	3242	UInt uiShift = ( (m_puhTrIdx[uiAbsPartIdx]==0) && (m_pePartSize[uiAbsPartIdx]==SIZE_NxN) ) ? m_puhTrIdx[uiAbsPartIdx]+1 : m_puhTrIdx[uiAbsPartIdx];
	3243	uiShift = ( m_pePartSize[uiAbsPartIdx]==SIZE_NxN ? 1 : 0 );
	3244
	3245	UChar uiWidth = m_puhWidth[uiAbsPartIdx]>>uiShift;
	3246	UInt uiCnt = 0;
	3247	while( uiWidth )
	3248	{
	3249	uiCnt++;
	3250	uiWidth>>=1;
	3251	}
	3252	uiCnt-=2;
	3253	return uiCnt > 6 ? 6 : uiCnt;
	3254	}
	3255
	3256	Void TComDataCU::clearCbf( UInt uiIdx, TextType eType, UInt uiNumParts )
	3257	{
	3258	::memset( &m_puhCbf[g_aucConvertTxtTypeToIdx[eType]][uiIdx], 0, sizeof(UChar)*uiNumParts);
	3259	}
	3260
	3261	/** Set a I_PCM flag for all sub-partitions of a partition.
	3262	* \param bIpcmFlag I_PCM flag
	3263	* \param uiAbsPartIdx patition index
	3264	* \param uiDepth CU depth
	3265	* \returns Void
	3266	*/
	3267	Void TComDataCU::setIPCMFlagSubParts (Bool bIpcmFlag, UInt uiAbsPartIdx, UInt uiDepth)
	3268	{
	3269	UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1);
	3270
	3271	memset(m_pbIPCMFlag + uiAbsPartIdx, bIpcmFlag, sizeof(Bool)*uiCurrPartNumb );
	3272	}
	3273
	3274	/** Test whether the current block is skipped
	3275	* \param uiPartIdx Block index
	3276	* \returns Flag indicating whether the block is skipped
	3277	*/
	3278	Bool TComDataCU::isSkipped( UInt uiPartIdx )
	3279	{
	3280	return ( getSkipFlag( uiPartIdx ) );
	3281	}
	3282
	3283	// ====================================================================================================================
	3284	// Protected member functions
	3285	// ====================================================================================================================
	3286
	3287	Bool TComDataCU::xAddMVPCand( AMVPInfo* pInfo, RefPicList eRefPicList, Int iRefIdx, UInt uiPartUnitIdx, MVP_DIR eDir )
	3288	{
	3289	TComDataCU* pcTmpCU = NULL;
	3290	UInt uiIdx;
	3291	switch( eDir )
	3292	{
	3293	case MD_LEFT:
	3294	{
	3295	pcTmpCU = getPULeft(uiIdx, uiPartUnitIdx);
	3296	break;
	3297	}
	3298	case MD_ABOVE:
	3299	{
	3300	pcTmpCU = getPUAbove(uiIdx, uiPartUnitIdx );
	3301	break;
	3302	}
	3303	case MD_ABOVE_RIGHT:
	3304	{
	3305	pcTmpCU = getPUAboveRight(uiIdx, uiPartUnitIdx);
	3306	break;
	3307	}
	3308	case MD_BELOW_LEFT:
	3309	{
	3310	pcTmpCU = getPUBelowLeft(uiIdx, uiPartUnitIdx);
	3311	break;
	3312	}
	3313	case MD_ABOVE_LEFT:
	3314	{
	3315	pcTmpCU = getPUAboveLeft(uiIdx, uiPartUnitIdx);
	3316	break;
	3317	}
	3318	default:
	3319	{
	3320	break;
	3321	}
	3322	}
	3323
	3324	if ( pcTmpCU == NULL )
	3325	{
	3326	return false;
	3327	}
	3328
	3329	#if L0363_MVP_POC
	3330	if ( pcTmpCU->getCUMvField(eRefPicList)->getRefIdx(uiIdx) >= 0 && m_pcSlice->getRefPic( eRefPicList, iRefIdx)->getPOC() == pcTmpCU->getSlice()->getRefPOC( eRefPicList, pcTmpCU->getCUMvField(eRefPicList)->getRefIdx(uiIdx) ))
	3331	#else
	3332	if ( m_pcSlice->isEqualRef(eRefPicList, pcTmpCU->getCUMvField(eRefPicList)->getRefIdx(uiIdx), iRefIdx) )
	3333	#endif
	3334	{
	3335	TComMv cMvPred = pcTmpCU->getCUMvField(eRefPicList)->getMv(uiIdx);
	3336
	3337	pInfo->m_acMvCand[ pInfo->iN++] = cMvPred;
	3338	return true;
	3339	}
	3340
	3341	RefPicList eRefPicList2nd = REF_PIC_LIST_0;
	3342	if( eRefPicList == REF_PIC_LIST_0 )
	3343	{
	3344	eRefPicList2nd = REF_PIC_LIST_1;
	3345	}
	3346	else if ( eRefPicList == REF_PIC_LIST_1)
	3347	{
	3348	eRefPicList2nd = REF_PIC_LIST_0;
	3349	}
	3350
	3351
	3352	Int iCurrRefPOC = m_pcSlice->getRefPic( eRefPicList, iRefIdx)->getPOC();
	3353	Int iNeibRefPOC;
	3354
	3355
	3356	if( pcTmpCU->getCUMvField(eRefPicList2nd)->getRefIdx(uiIdx) >= 0 )
	3357	{
	3358	iNeibRefPOC = pcTmpCU->getSlice()->getRefPOC( eRefPicList2nd, pcTmpCU->getCUMvField(eRefPicList2nd)->getRefIdx(uiIdx) );
	3359	if( iNeibRefPOC == iCurrRefPOC ) // Same Reference Frame But Diff List//
	3360	{
	3361	TComMv cMvPred = pcTmpCU->getCUMvField(eRefPicList2nd)->getMv(uiIdx);
	3362	pInfo->m_acMvCand[ pInfo->iN++] = cMvPred;
	3363	return true;
	3364	}
	3365	}
	3366	return false;
	3367	}
	3368
	3369	/**
	3370	* \param pInfo
	3371	* \param eRefPicList
	3372	* \param iRefIdx
	3373	* \param uiPartUnitIdx
	3374	* \param eDir
	3375	* \returns Bool
	3376	*/
	3377	Bool TComDataCU::xAddMVPCandOrder( AMVPInfo* pInfo, RefPicList eRefPicList, Int iRefIdx, UInt uiPartUnitIdx, MVP_DIR eDir )
	3378	{
	3379	TComDataCU* pcTmpCU = NULL;
	3380	UInt uiIdx;
	3381	switch( eDir )
	3382	{
	3383	case MD_LEFT:
	3384	{
	3385	pcTmpCU = getPULeft(uiIdx, uiPartUnitIdx);
	3386	break;
	3387	}
	3388	case MD_ABOVE:
	3389	{
	3390	pcTmpCU = getPUAbove(uiIdx, uiPartUnitIdx);
	3391	break;
	3392	}
	3393	case MD_ABOVE_RIGHT:
	3394	{
	3395	pcTmpCU = getPUAboveRight(uiIdx, uiPartUnitIdx);
	3396	break;
	3397	}
	3398	case MD_BELOW_LEFT:
	3399	{
	3400	pcTmpCU = getPUBelowLeft(uiIdx, uiPartUnitIdx);
	3401	break;
	3402	}
	3403	case MD_ABOVE_LEFT:
	3404	{
	3405	pcTmpCU = getPUAboveLeft(uiIdx, uiPartUnitIdx);
	3406	break;
	3407	}
	3408	default:
	3409	{
	3410	break;
	3411	}
	3412	}
	3413
	3414	if ( pcTmpCU == NULL )
	3415	{
	3416	return false;
	3417	}
	3418
	3419	RefPicList eRefPicList2nd = REF_PIC_LIST_0;
	3420	if( eRefPicList == REF_PIC_LIST_0 )
	3421	{
	3422	eRefPicList2nd = REF_PIC_LIST_1;
	3423	}
	3424	else if ( eRefPicList == REF_PIC_LIST_1)
	3425	{
	3426	eRefPicList2nd = REF_PIC_LIST_0;
	3427	}
	3428
	3429	Int iCurrPOC = m_pcSlice->getPOC();
	3430	Int iCurrRefPOC = m_pcSlice->getRefPic( eRefPicList, iRefIdx)->getPOC();
	3431	Int iNeibPOC = iCurrPOC;
	3432	Int iNeibRefPOC;
	3433
	3434	Bool bIsCurrRefLongTerm = m_pcSlice->getRefPic( eRefPicList, iRefIdx)->getIsLongTerm();
	3435	Bool bIsNeibRefLongTerm = false;
	3436	//--------------- V1 (END) ------------------//
	3437	if( pcTmpCU->getCUMvField(eRefPicList)->getRefIdx(uiIdx) >= 0)
	3438	{
	3439	iNeibRefPOC = pcTmpCU->getSlice()->getRefPOC( eRefPicList, pcTmpCU->getCUMvField(eRefPicList)->getRefIdx(uiIdx) );
	3440	TComMv cMvPred = pcTmpCU->getCUMvField(eRefPicList)->getMv(uiIdx);
	3441	TComMv rcMv;
	3442
	3443	bIsNeibRefLongTerm = pcTmpCU->getSlice()->getRefPic( eRefPicList, pcTmpCU->getCUMvField(eRefPicList)->getRefIdx(uiIdx) )->getIsLongTerm();
	3444	if ( bIsCurrRefLongTerm == bIsNeibRefLongTerm )
	3445	{
	3446	if ( bIsCurrRefLongTerm \|\| bIsNeibRefLongTerm )
	3447	{
	3448	rcMv = cMvPred;
	3449	}
	3450	else
	3451	{
	3452	Int iScale = xGetDistScaleFactor( iCurrPOC, iCurrRefPOC, iNeibPOC, iNeibRefPOC );
	3453	if ( iScale == 4096 )
	3454	{
	3455	rcMv = cMvPred;
	3456	}
	3457	else
	3458	{
	3459	rcMv = cMvPred.scaleMv( iScale );
	3460	}
	3461	}
	3462	pInfo->m_acMvCand[ pInfo->iN++] = rcMv;
	3463	return true;
	3464	}
	3465	}
	3466	//---------------------- V2(END) --------------------//
	3467	if( pcTmpCU->getCUMvField(eRefPicList2nd)->getRefIdx(uiIdx) >= 0)
	3468	{
	3469	iNeibRefPOC = pcTmpCU->getSlice()->getRefPOC( eRefPicList2nd, pcTmpCU->getCUMvField(eRefPicList2nd)->getRefIdx(uiIdx) );
	3470	TComMv cMvPred = pcTmpCU->getCUMvField(eRefPicList2nd)->getMv(uiIdx);
	3471	TComMv rcMv;
	3472
	3473	bIsNeibRefLongTerm = pcTmpCU->getSlice()->getRefPic( eRefPicList2nd, pcTmpCU->getCUMvField(eRefPicList2nd)->getRefIdx(uiIdx) )->getIsLongTerm();
	3474	if ( bIsCurrRefLongTerm == bIsNeibRefLongTerm )
	3475	{
	3476	if ( bIsCurrRefLongTerm \|\| bIsNeibRefLongTerm )
	3477	{
	3478	rcMv = cMvPred;
	3479	}
	3480	else
	3481	{
	3482	Int iScale = xGetDistScaleFactor( iCurrPOC, iCurrRefPOC, iNeibPOC, iNeibRefPOC );
	3483	if ( iScale == 4096 )
	3484	{
	3485	rcMv = cMvPred;
	3486	}
	3487	else
	3488	{
	3489	rcMv = cMvPred.scaleMv( iScale );
	3490	}
	3491	}
	3492	pInfo->m_acMvCand[ pInfo->iN++] = rcMv;
	3493	return true;
	3494	}
	3495	}
	3496	//---------------------- V3(END) --------------------//
	3497	return false;
	3498	}
	3499
	3500	/**
	3501	* \param eRefPicList
	3502	* \param uiCUAddr
	3503	* \param uiPartUnitIdx
	3504	* \param riRefIdx
	3505	* \returns Bool
	3506	*/
	3507	Bool TComDataCU::xGetColMVP( RefPicList eRefPicList, Int uiCUAddr, Int uiPartUnitIdx, TComMv& rcMv, Int& riRefIdx )
	3508	{
	3509	UInt uiAbsPartAddr = uiPartUnitIdx;
	3510
	3511	RefPicList eColRefPicList;
	3512	Int iColPOC, iColRefPOC, iCurrPOC, iCurrRefPOC, iScale;
	3513	TComMv cColMv;
	3514
	3515	// use coldir.
	3516	TComPic *pColPic = getSlice()->getRefPic( RefPicList(getSlice()->isInterB() ? 1-getSlice()->getColFromL0Flag() : 0), getSlice()->getColRefIdx());
	3517	TComDataCU *pColCU = pColPic->getCU( uiCUAddr );
	3518	if(pColCU->getPic()==0\|\|pColCU->getPartitionSize(uiPartUnitIdx)==SIZE_NONE)
	3519	{
	3520	return false;
	3521	}
	3522	iCurrPOC = m_pcSlice->getPOC();
	3523	iCurrRefPOC = m_pcSlice->getRefPic(eRefPicList, riRefIdx)->getPOC();
	3524	iColPOC = pColCU->getSlice()->getPOC();
	3525
	3526	if (pColCU->isIntra(uiAbsPartAddr))
	3527	{
	3528	return false;
	3529	}
	3530	eColRefPicList = getSlice()->getCheckLDC() ? eRefPicList : RefPicList(getSlice()->getColFromL0Flag());
	3531
	3532	Int iColRefIdx = pColCU->getCUMvField(RefPicList(eColRefPicList))->getRefIdx(uiAbsPartAddr);
	3533
	3534	if (iColRefIdx < 0 )
	3535	{
	3536	eColRefPicList = RefPicList(1 - eColRefPicList);
	3537	iColRefIdx = pColCU->getCUMvField(RefPicList(eColRefPicList))->getRefIdx(uiAbsPartAddr);
	3538
	3539	if (iColRefIdx < 0 )
	3540	{
	3541	return false;
	3542	}
	3543	}
	3544
	3545	// Scale the vector.
	3546	iColRefPOC = pColCU->getSlice()->getRefPOC(eColRefPicList, iColRefIdx);
	3547	cColMv = pColCU->getCUMvField(eColRefPicList)->getMv(uiAbsPartAddr);
	3548
	3549	iCurrRefPOC = m_pcSlice->getRefPic(eRefPicList, riRefIdx)->getPOC();
	3550	Bool bIsCurrRefLongTerm = m_pcSlice->getRefPic(eRefPicList, riRefIdx)->getIsLongTerm();
	3551	Bool bIsColRefLongTerm = pColCU->getSlice()->getIsUsedAsLongTerm(eColRefPicList, iColRefIdx);
	3552
	3553	if ( bIsCurrRefLongTerm != bIsColRefLongTerm )
	3554	{
	3555	return false;
	3556	}
	3557
	3558	if ( bIsCurrRefLongTerm \|\| bIsColRefLongTerm )
	3559	{
	3560	rcMv = cColMv;
	3561	}
	3562	else
	3563	{
	3564	iScale = xGetDistScaleFactor(iCurrPOC, iCurrRefPOC, iColPOC, iColRefPOC);
	3565	if ( iScale == 4096 )
	3566	{
	3567	rcMv = cColMv;
	3568	}
	3569	else
	3570	{
	3571	rcMv = cColMv.scaleMv( iScale );
	3572	}
	3573	}
	3574	return true;
	3575	}
	3576
	3577	UInt TComDataCU::xGetMvdBits(TComMv cMvd)
	3578	{
	3579	return ( xGetComponentBits(cMvd.getHor()) + xGetComponentBits(cMvd.getVer()) );
	3580	}
	3581
	3582	UInt TComDataCU::xGetComponentBits(Int iVal)
	3583	{
	3584	UInt uiLength = 1;
	3585	UInt uiTemp = ( iVal <= 0) ? (-iVal<<1)+1: (iVal<<1);
	3586
	3587	assert ( uiTemp );
	3588
	3589	while ( 1 != uiTemp )
	3590	{
	3591	uiTemp >>= 1;
	3592	uiLength += 2;
	3593	}
	3594
	3595	return uiLength;
	3596	}
	3597
	3598
	3599	Int TComDataCU::xGetDistScaleFactor(Int iCurrPOC, Int iCurrRefPOC, Int iColPOC, Int iColRefPOC)
	3600	{
	3601	Int iDiffPocD = iColPOC - iColRefPOC;
	3602	Int iDiffPocB = iCurrPOC - iCurrRefPOC;
	3603
	3604	if( iDiffPocD == iDiffPocB )
	3605	{
	3606	return 4096;
	3607	}
	3608	else
	3609	{
	3610	Int iTDB = Clip3( -128, 127, iDiffPocB );
	3611	Int iTDD = Clip3( -128, 127, iDiffPocD );
	3612	Int iX = (0x4000 + abs(iTDD/2)) / iTDD;
	3613	Int iScale = Clip3( -4096, 4095, (iTDB * iX + 32) >> 6 );
	3614	return iScale;
	3615	}
	3616	}
	3617
	3618	/**
	3619	* \param eCUMode
	3620	* \param uiPartIdx
	3621	* \param ruiPartIdxCenter
	3622	* \returns Void
	3623	*/
	3624	Void TComDataCU::xDeriveCenterIdx( UInt uiPartIdx, UInt& ruiPartIdxCenter )
	3625	{
	3626	UInt uiPartAddr;
	3627	Int iPartWidth;
	3628	Int iPartHeight;
	3629	getPartIndexAndSize( uiPartIdx, uiPartAddr, iPartWidth, iPartHeight);
	3630
	3631	ruiPartIdxCenter = m_uiAbsIdxInLCU+uiPartAddr; // partition origin.
	3632	ruiPartIdxCenter = g_auiRasterToZscan[ g_auiZscanToRaster[ ruiPartIdxCenter ]
	3633	+ ( iPartHeight/m_pcPic->getMinCUHeight() )/2*m_pcPic->getNumPartInWidth()
	3634	+ ( iPartWidth/m_pcPic->getMinCUWidth() )/2];
	3635	}
	3636
	3637	Void TComDataCU::compressMV()
	3638	{
	3639	Int scaleFactor = 4 * AMVP_DECIMATION_FACTOR / m_unitSize;
	3640	if (scaleFactor > 0)
	3641	{
[54]	3642	#if SVC_MVP
	3643	m_acCUMvField[0].compress(m_pePredMode, m_puhInterDir, scaleFactor);
	3644	m_acCUMvField[1].compress(m_pePredMode, m_puhInterDir, scaleFactor);
	3645	#else
[51]	3646	m_acCUMvField[0].compress(m_pePredMode, scaleFactor);
	3647	m_acCUMvField[1].compress(m_pePredMode, scaleFactor);
[54]	3648	#endif
[51]	3649	}
	3650	}
	3651
	3652	UInt TComDataCU::getCoefScanIdx(UInt uiAbsPartIdx, UInt uiWidth, Bool bIsLuma, Bool bIsIntra)
	3653	{
	3654	UInt uiCTXIdx;
	3655	UInt uiScanIdx;
	3656	UInt uiDirMode;
	3657
	3658	if ( !bIsIntra )
	3659	{
	3660	uiScanIdx = SCAN_DIAG;
	3661	return uiScanIdx;
	3662	}
	3663
	3664	switch(uiWidth)
	3665	{
	3666	case 2: uiCTXIdx = 6; break;
	3667	case 4: uiCTXIdx = 5; break;
	3668	case 8: uiCTXIdx = 4; break;
	3669	case 16: uiCTXIdx = 3; break;
	3670	case 32: uiCTXIdx = 2; break;
	3671	case 64: uiCTXIdx = 1; break;
	3672	default: uiCTXIdx = 0; break;
	3673	}
	3674
	3675	if ( bIsLuma )
	3676	{
	3677	uiDirMode = getLumaIntraDir(uiAbsPartIdx);
	3678	uiScanIdx = SCAN_DIAG;
	3679	if (uiCTXIdx >3 && uiCTXIdx < 6) //if multiple scans supported for transform size
	3680	{
	3681	uiScanIdx = abs((Int) uiDirMode - VER_IDX) < 5 ? SCAN_HOR : (abs((Int)uiDirMode - HOR_IDX) < 5 ? SCAN_VER : SCAN_DIAG);
	3682	}
	3683	}
	3684	else
	3685	{
	3686	uiDirMode = getChromaIntraDir(uiAbsPartIdx);
	3687	if( uiDirMode == DM_CHROMA_IDX )
	3688	{
	3689	// get number of partitions in current CU
	3690	UInt depth = getDepth(uiAbsPartIdx);
	3691	UInt numParts = getPic()->getNumPartInCU() >> (2 * depth);
	3692
	3693	// get luma mode from upper-left corner of current CU
	3694	uiDirMode = getLumaIntraDir((uiAbsPartIdx/numParts)*numParts);
	3695	}
	3696	uiScanIdx = SCAN_DIAG;
	3697	if (uiCTXIdx >4 && uiCTXIdx < 7) //if multiple scans supported for transform size
	3698	{
	3699	uiScanIdx = abs((Int) uiDirMode - VER_IDX) < 5 ? SCAN_HOR : (abs((Int)uiDirMode - HOR_IDX) < 5 ? SCAN_VER : SCAN_DIAG);
	3700	}
	3701	}
	3702
	3703	return uiScanIdx;
	3704	}
	3705
	3706	UInt TComDataCU::getSCUAddr()
	3707	{
	3708	return getPic()->getPicSym()->getInverseCUOrderMap(m_uiCUAddr)*(1<<(m_pcSlice->getSPS()->getMaxCUDepth()<<1))+m_uiAbsIdxInLCU;
	3709	}
	3710
	3711	/** Set neighboring blocks availabilities for non-deblocked filtering
	3712	* \param numLCUInPicWidth number of LCUs in picture width
	3713	* \param numLCUInPicHeight number of LCUs in picture height
	3714	* \param numSUInLCUWidth number of SUs in LCU width
	3715	* \param numSUInLCUHeight number of SUs in LCU height
	3716	* \param picWidth picture width
	3717	* \param picHeight picture height
	3718	* \param bIndependentSliceBoundaryEnabled true for independent slice boundary enabled
	3719	* \param bTopTileBoundary true means that top boundary coincides tile boundary
	3720	* \param bDownTileBoundary true means that bottom boundary coincides tile boundary
	3721	* \param bLeftTileBoundary true means that left boundary coincides tile boundary
	3722	* \param bRightTileBoundary true means that right boundary coincides tile boundary
	3723	* \param bIndependentTileBoundaryEnabled true for independent tile boundary enabled
	3724	*/
	3725	Void TComDataCU::setNDBFilterBlockBorderAvailability(UInt numLCUInPicWidth, UInt /numLCUInPicHeight/, UInt numSUInLCUWidth, UInt numSUInLCUHeight, UInt picWidth, UInt picHeight
	3726	,std::vector<Bool>& LFCrossSliceBoundary
	3727	,Bool bTopTileBoundary, Bool bDownTileBoundary, Bool bLeftTileBoundary, Bool bRightTileBoundary
	3728	,Bool bIndependentTileBoundaryEnabled)
	3729	{
	3730	UInt numSUInLCU = numSUInLCUWidth*numSUInLCUHeight;
	3731	Int* pSliceIDMapLCU = m_piSliceSUMap;
	3732	Bool onlyOneSliceInPic = ((Int)LFCrossSliceBoundary.size() == 1);
	3733	UInt uiLPelX, uiTPelY;
	3734	UInt width, height;
	3735	Bool bPicRBoundary, bPicBBoundary, bPicTBoundary, bPicLBoundary;
	3736	Bool bLCURBoundary= false, bLCUBBoundary= false, bLCUTBoundary= false, bLCULBoundary= false;
	3737	Bool* pbAvailBorder;
	3738	Bool* pbAvail;
	3739	UInt rTLSU, rBRSU, widthSU, heightSU;
	3740	UInt zRefSU;
	3741	Int* pRefID;
	3742	Int* pRefMapLCU;
	3743	UInt rTRefSU= 0, rBRefSU= 0, rLRefSU= 0, rRRefSU= 0;
	3744	Int* pRRefMapLCU= NULL;
	3745	Int* pLRefMapLCU= NULL;
	3746	Int* pTRefMapLCU= NULL;
	3747	Int* pBRefMapLCU= NULL;
	3748	Int sliceID;
	3749	UInt numSGU = (UInt)m_vNDFBlock.size();
	3750
	3751	for(Int i=0; i< numSGU; i++)
	3752	{
	3753	NDBFBlockInfo& rSGU = m_vNDFBlock[i];
	3754
	3755	sliceID = rSGU.sliceID;
	3756	uiLPelX = rSGU.posX;
	3757	uiTPelY = rSGU.posY;
	3758	width = rSGU.width;
	3759	height = rSGU.height;
	3760	rTLSU = g_auiZscanToRaster[ rSGU.startSU ];
	3761	rBRSU = g_auiZscanToRaster[ rSGU.endSU ];
	3762	widthSU = rSGU.widthSU;
	3763	heightSU = rSGU.heightSU;
	3764
	3765	pbAvailBorder = rSGU.isBorderAvailable;
	3766
	3767	bPicTBoundary= (uiTPelY == 0 )?(true):(false);
	3768	bPicLBoundary= (uiLPelX == 0 )?(true):(false);
	3769	bPicRBoundary= (!(uiLPelX+ width < picWidth ) )?(true):(false);
	3770	bPicBBoundary= (!(uiTPelY + height < picHeight))?(true):(false);
	3771
	3772	bLCULBoundary = (rTLSU % numSUInLCUWidth == 0)?(true):(false);
	3773	bLCURBoundary = ( (rTLSU+ widthSU) % numSUInLCUWidth == 0)?(true):(false);
	3774	bLCUTBoundary = ( (UInt)(rTLSU / numSUInLCUWidth)== 0)?(true):(false);
	3775	bLCUBBoundary = ( (UInt)(rBRSU / numSUInLCUWidth) == (numSUInLCUHeight-1) )?(true):(false);
	3776
	3777	// SGU_L
	3778	pbAvail = &(pbAvailBorder[SGU_L]);
	3779	if(bPicLBoundary)
	3780	{
	3781	*pbAvail = false;
	3782	}
	3783	else if (onlyOneSliceInPic)
	3784	{
	3785	*pbAvail = true;
	3786	}
	3787	else
	3788	{
	3789	// bLCULBoundary = (rTLSU % uiNumSUInLCUWidth == 0)?(true):(false);
	3790	if(bLCULBoundary)
	3791	{
	3792	rLRefSU = rTLSU + numSUInLCUWidth -1;
	3793	zRefSU = g_auiRasterToZscan[rLRefSU];
	3794	pRefMapLCU = pLRefMapLCU= (pSliceIDMapLCU - numSUInLCU);
	3795	}
	3796	else
	3797	{
	3798	zRefSU = g_auiRasterToZscan[rTLSU - 1];
	3799	pRefMapLCU = pSliceIDMapLCU;
	3800	}
	3801	pRefID = pRefMapLCU + zRefSU;
	3802	pbAvail = (pRefID == sliceID)?(true):((pRefID > sliceID)?(LFCrossSliceBoundary[pRefID]):(LFCrossSliceBoundary[sliceID]));
	3803	}
	3804
	3805	// SGU_R
	3806	pbAvail = &(pbAvailBorder[SGU_R]);
	3807	if(bPicRBoundary)
	3808	{
	3809	*pbAvail = false;
	3810	}
	3811	else if (onlyOneSliceInPic)
	3812	{
	3813	*pbAvail = true;
	3814	}
	3815	else
	3816	{
	3817	// bLCURBoundary = ( (rTLSU+ uiWidthSU) % uiNumSUInLCUWidth == 0)?(true):(false);
	3818	if(bLCURBoundary)
	3819	{
	3820	rRRefSU = rTLSU + widthSU - numSUInLCUWidth;
	3821	zRefSU = g_auiRasterToZscan[rRRefSU];
	3822	pRefMapLCU = pRRefMapLCU= (pSliceIDMapLCU + numSUInLCU);
	3823	}
	3824	else
	3825	{
	3826	zRefSU = g_auiRasterToZscan[rTLSU + widthSU];
	3827	pRefMapLCU = pSliceIDMapLCU;
	3828	}
	3829	pRefID = pRefMapLCU + zRefSU;
	3830	pbAvail = (pRefID == sliceID)?(true):((pRefID > sliceID)?(LFCrossSliceBoundary[pRefID]):(LFCrossSliceBoundary[sliceID]));
	3831	}
	3832
	3833	// SGU_T
	3834	pbAvail = &(pbAvailBorder[SGU_T]);
	3835	if(bPicTBoundary)
	3836	{
	3837	*pbAvail = false;
	3838	}
	3839	else if (onlyOneSliceInPic)
	3840	{
	3841	*pbAvail = true;
	3842	}
	3843	else
	3844	{
	3845	// bLCUTBoundary = ( (UInt)(rTLSU / uiNumSUInLCUWidth)== 0)?(true):(false);
	3846	if(bLCUTBoundary)
	3847	{
	3848	rTRefSU = numSUInLCU - (numSUInLCUWidth - rTLSU);
	3849	zRefSU = g_auiRasterToZscan[rTRefSU];
	3850	pRefMapLCU = pTRefMapLCU= (pSliceIDMapLCU - (numLCUInPicWidth*numSUInLCU));
	3851	}
	3852	else
	3853	{
	3854	zRefSU = g_auiRasterToZscan[rTLSU - numSUInLCUWidth];
	3855	pRefMapLCU = pSliceIDMapLCU;
	3856	}
	3857	pRefID = pRefMapLCU + zRefSU;
	3858	pbAvail = (pRefID == sliceID)?(true):((pRefID > sliceID)?(LFCrossSliceBoundary[pRefID]):(LFCrossSliceBoundary[sliceID]));
	3859	}
	3860
	3861	// SGU_B
	3862	pbAvail = &(pbAvailBorder[SGU_B]);
	3863	if(bPicBBoundary)
	3864	{
	3865	*pbAvail = false;
	3866	}
	3867	else if (onlyOneSliceInPic)
	3868	{
	3869	*pbAvail = true;
	3870	}
	3871	else
	3872	{
	3873	// bLCUBBoundary = ( (UInt)(rBRSU / uiNumSUInLCUWidth) == (uiNumSUInLCUHeight-1) )?(true):(false);
	3874	if(bLCUBBoundary)
	3875	{
	3876	rBRefSU = rTLSU % numSUInLCUWidth;
	3877	zRefSU = g_auiRasterToZscan[rBRefSU];
	3878	pRefMapLCU = pBRefMapLCU= (pSliceIDMapLCU + (numLCUInPicWidth*numSUInLCU));
	3879	}
	3880	else
	3881	{
	3882	zRefSU = g_auiRasterToZscan[rTLSU + (heightSU*numSUInLCUWidth)];
	3883	pRefMapLCU = pSliceIDMapLCU;
	3884	}
	3885	pRefID = pRefMapLCU + zRefSU;
	3886	pbAvail = (pRefID == sliceID)?(true):((pRefID > sliceID)?(LFCrossSliceBoundary[pRefID]):(LFCrossSliceBoundary[sliceID]));
	3887	}
	3888
	3889	// SGU_TL
	3890	pbAvail = &(pbAvailBorder[SGU_TL]);
	3891	if(bPicTBoundary \|\| bPicLBoundary)
	3892	{
	3893	*pbAvail = false;
	3894	}
	3895	else if (onlyOneSliceInPic)
	3896	{
	3897	*pbAvail = true;
	3898	}
	3899	else
	3900	{
	3901	if(bLCUTBoundary && bLCULBoundary)
	3902	{
	3903	zRefSU = numSUInLCU -1;
	3904	pRefMapLCU = pSliceIDMapLCU - ( (numLCUInPicWidth+1)*numSUInLCU);
	3905	}
	3906	else if(bLCUTBoundary)
	3907	{
	3908	zRefSU = g_auiRasterToZscan[ rTRefSU- 1];
	3909	pRefMapLCU = pTRefMapLCU;
	3910	}
	3911	else if(bLCULBoundary)
	3912	{
	3913	zRefSU = g_auiRasterToZscan[ rLRefSU- numSUInLCUWidth ];
	3914	pRefMapLCU = pLRefMapLCU;
	3915	}
	3916	else //inside LCU
	3917	{
	3918	zRefSU = g_auiRasterToZscan[ rTLSU - numSUInLCUWidth -1];
	3919	pRefMapLCU = pSliceIDMapLCU;
	3920	}
	3921	pRefID = pRefMapLCU + zRefSU;
	3922	pbAvail = (pRefID == sliceID)?(true):((pRefID > sliceID)?(LFCrossSliceBoundary[pRefID]):(LFCrossSliceBoundary[sliceID]));
	3923	}
	3924
	3925	// SGU_TR
	3926	pbAvail = &(pbAvailBorder[SGU_TR]);
	3927	if(bPicTBoundary \|\| bPicRBoundary)
	3928	{
	3929	*pbAvail = false;
	3930	}
	3931	else if (onlyOneSliceInPic)
	3932	{
	3933	*pbAvail = true;
	3934	}
	3935	else
	3936	{
	3937	if(bLCUTBoundary && bLCURBoundary)
	3938	{
	3939	zRefSU = g_auiRasterToZscan[numSUInLCU - numSUInLCUWidth];
	3940	pRefMapLCU = pSliceIDMapLCU - ( (numLCUInPicWidth-1)*numSUInLCU);
	3941	}
	3942	else if(bLCUTBoundary)
	3943	{
	3944	zRefSU = g_auiRasterToZscan[ rTRefSU+ widthSU];
	3945	pRefMapLCU = pTRefMapLCU;
	3946	}
	3947	else if(bLCURBoundary)
	3948	{
	3949	zRefSU = g_auiRasterToZscan[ rRRefSU- numSUInLCUWidth ];
	3950	pRefMapLCU = pRRefMapLCU;
	3951	}
	3952	else //inside LCU
	3953	{
	3954	zRefSU = g_auiRasterToZscan[ rTLSU - numSUInLCUWidth +widthSU];
	3955	pRefMapLCU = pSliceIDMapLCU;
	3956	}
	3957	pRefID = pRefMapLCU + zRefSU;
	3958	pbAvail = (pRefID == sliceID)?(true):((pRefID > sliceID)?(LFCrossSliceBoundary[pRefID]):(LFCrossSliceBoundary[sliceID]));
	3959	}
	3960
	3961	// SGU_BL
	3962	pbAvail = &(pbAvailBorder[SGU_BL]);
	3963	if(bPicBBoundary \|\| bPicLBoundary)
	3964	{
	3965	*pbAvail = false;
	3966	}
	3967	else if (onlyOneSliceInPic)
	3968	{
	3969	*pbAvail = true;
	3970	}
	3971	else
	3972	{
	3973	if(bLCUBBoundary && bLCULBoundary)
	3974	{
	3975	zRefSU = g_auiRasterToZscan[numSUInLCUWidth - 1];
	3976	pRefMapLCU = pSliceIDMapLCU + ( (numLCUInPicWidth-1)*numSUInLCU);
	3977	}
	3978	else if(bLCUBBoundary)
	3979	{
	3980	zRefSU = g_auiRasterToZscan[ rBRefSU - 1];
	3981	pRefMapLCU = pBRefMapLCU;
	3982	}
	3983	else if(bLCULBoundary)
	3984	{
	3985	zRefSU = g_auiRasterToZscan[ rLRefSU+ heightSU*numSUInLCUWidth ];
	3986	pRefMapLCU = pLRefMapLCU;
	3987	}
	3988	else //inside LCU
	3989	{
	3990	zRefSU = g_auiRasterToZscan[ rTLSU + heightSU*numSUInLCUWidth -1];
	3991	pRefMapLCU = pSliceIDMapLCU;
	3992	}
	3993	pRefID = pRefMapLCU + zRefSU;
	3994	pbAvail = (pRefID == sliceID)?(true):((pRefID > sliceID)?(LFCrossSliceBoundary[pRefID]):(LFCrossSliceBoundary[sliceID]));
	3995	}
	3996
	3997	// SGU_BR
	3998	pbAvail = &(pbAvailBorder[SGU_BR]);
	3999	if(bPicBBoundary \|\| bPicRBoundary)
	4000	{
	4001	*pbAvail = false;
	4002	}
	4003	else if (onlyOneSliceInPic)
	4004	{
	4005	*pbAvail = true;
	4006	}
	4007	else
	4008	{
	4009	if(bLCUBBoundary && bLCURBoundary)
	4010	{
	4011	zRefSU = 0;
	4012	pRefMapLCU = pSliceIDMapLCU+ ( (numLCUInPicWidth+1)*numSUInLCU);
	4013	}
	4014	else if(bLCUBBoundary)
	4015	{
	4016	zRefSU = g_auiRasterToZscan[ rBRefSU + widthSU];
	4017	pRefMapLCU = pBRefMapLCU;
	4018	}
	4019	else if(bLCURBoundary)
	4020	{
	4021	zRefSU = g_auiRasterToZscan[ rRRefSU + (heightSU*numSUInLCUWidth)];
	4022	pRefMapLCU = pRRefMapLCU;
	4023	}
	4024	else //inside LCU
	4025	{
	4026	zRefSU = g_auiRasterToZscan[ rTLSU + (heightSU*numSUInLCUWidth)+ widthSU];
	4027	pRefMapLCU = pSliceIDMapLCU;
	4028	}
	4029	pRefID = pRefMapLCU + zRefSU;
	4030	pbAvail = (pRefID == sliceID)?(true):((pRefID > sliceID)?(LFCrossSliceBoundary[pRefID]):(LFCrossSliceBoundary[sliceID]));
	4031	}
	4032
	4033	if(bIndependentTileBoundaryEnabled)
	4034	{
	4035	//left LCU boundary
	4036	if(!bPicLBoundary && bLCULBoundary)
	4037	{
	4038	if(bLeftTileBoundary)
	4039	{
	4040	pbAvailBorder[SGU_L] = pbAvailBorder[SGU_TL] = pbAvailBorder[SGU_BL] = false;
	4041	}
	4042	}
	4043	//right LCU boundary
	4044	if(!bPicRBoundary && bLCURBoundary)
	4045	{
	4046	if(bRightTileBoundary)
	4047	{
	4048	pbAvailBorder[SGU_R] = pbAvailBorder[SGU_TR] = pbAvailBorder[SGU_BR] = false;
	4049	}
	4050	}
	4051	//top LCU boundary
	4052	if(!bPicTBoundary && bLCUTBoundary)
	4053	{
	4054	if(bTopTileBoundary)
	4055	{
	4056	pbAvailBorder[SGU_T] = pbAvailBorder[SGU_TL] = pbAvailBorder[SGU_TR] = false;
	4057	}
	4058	}
	4059	//down LCU boundary
	4060	if(!bPicBBoundary && bLCUBBoundary)
	4061	{
	4062	if(bDownTileBoundary)
	4063	{
	4064	pbAvailBorder[SGU_B] = pbAvailBorder[SGU_BL] = pbAvailBorder[SGU_BR] = false;
	4065	}
	4066	}
	4067	}
	4068	rSGU.allBordersAvailable = true;
	4069	for(Int b=0; b< NUM_SGU_BORDER; b++)
	4070	{
	4071	if(pbAvailBorder[b] == false)
	4072	{
	4073	rSGU.allBordersAvailable = false;
	4074	break;
	4075	}
	4076	}
	4077	}
	4078	}
	4079
[54]	4080	#if INTRA_BL && !NO_RESIDUAL_FLAG_FOR_BLPRED
	4081	Void TComDataCU::getBaseLumaBlk ( UInt uiWidth, UInt uiHeight, UInt uiAbsPartIdx, Pel* piPred, UInt uiStride )
	4082	{
	4083	TComPicYuv* pcBaseRec = getSlice()->getFullPelBaseRec();
	4084	UInt uiStrideBase = pcBaseRec->getStride();
	4085	Pel* piBase = pcBaseRec->getLumaAddr( getAddr(), getZorderIdxInCU() + uiAbsPartIdx );
	4086
	4087	for ( UInt y = 0; y < uiHeight; y ++ )
	4088	{
	4089	memcpy( piPred + y * uiStride, piBase + y * uiStrideBase, uiWidth * sizeof( Pel ) );
	4090	}
	4091	}
[51]	4092
[54]	4093	Void TComDataCU::getBaseChromaBlk ( UInt uiWidth, UInt uiHeight, UInt uiAbsPartIdx, Pel* piPred, UInt uiStride, UInt uiChromaId )
	4094	{
	4095	TComPicYuv* pcBaseRec = getSlice()->getFullPelBaseRec();
	4096
	4097	UInt uiStrideBase = pcBaseRec->getCStride();
	4098	Pel* piBase;
	4099
	4100	if( uiChromaId == 0 )
	4101	{
	4102	piBase = pcBaseRec->getCbAddr( getAddr(), getZorderIdxInCU() + uiAbsPartIdx );
	4103	}
	4104	else
	4105	{
	4106	piBase = pcBaseRec->getCrAddr( getAddr(), getZorderIdxInCU() + uiAbsPartIdx );
	4107	}
	4108
	4109	for ( UInt y = 0; y < uiHeight; y ++ )
	4110	{
	4111	memcpy( piPred + y * uiStride, piBase + y * uiStrideBase, uiWidth * sizeof( Pel ) );
	4112	}
	4113	}
	4114
	4115	#endif
	4116
	4117	#if SVC_COL_BLK
	4118	TComDataCU* TComDataCU::getBaseColCU( UInt uiCuAbsPartIdx, UInt &uiCUAddrBase, UInt &uiAbsPartIdxBase )
	4119	{
	4120	#if 1 // it should provide identical resutls
	4121	UInt uiPelX = getCUPelX() + g_auiRasterToPelX[ g_auiZscanToRaster[uiCuAbsPartIdx] ];
	4122	UInt uiPelY = getCUPelY() + g_auiRasterToPelY[ g_auiZscanToRaster[uiCuAbsPartIdx] ];
	4123
	4124	return getBaseColCU( uiPelX, uiPelY, uiCUAddrBase, uiAbsPartIdxBase );
	4125	#else
	4126	TComPic* cBaseColPic = m_pcSlice->getBaseColPic();
	4127
	4128	#if SVC_UPSAMPLING
[71]	4129	Int widthBL = cBaseColPic->getPicYuvRec()->getWidth () - cBaseColPic->getPicYuvRec()->getPicCropLeftOffset() - cBaseColPic->getPicYuvRec()->getPicCropRightOffset();
	4130	Int heightBL = cBaseColPic->getPicYuvRec()->getHeight() - cBaseColPic->getPicYuvRec()->getPicCropTopOffset() - cBaseColPic->getPicYuvRec()->getPicCropBottomOffset();
[54]	4131
[71]	4132	Int widthEL = m_pcPic->getPicYuvRec()->getWidth() - m_pcPic->getPicYuvRec()->getPicCropLeftOffset() - m_pcPic->getPicYuvRec()->getPicCropRightOffset();
	4133	Int heightEL = m_pcPic->getPicYuvRec()->getHeight() - m_pcPic->getPicYuvRec()->getPicCropTopOffset() - m_pcPic->getPicYuvRec()->getPicCropBottomOffset();
[54]	4134	#else
[71]	4135	Int widthBL = cBaseColPic->getPicYuvRec()->getWidth();
	4136	Int heightBL = cBaseColPic->getPicYuvRec()->getHeight();
[54]	4137
[71]	4138	Int widthEL = m_pcPic->getPicYuvRec()->getWidth();
	4139	Int heightEL = m_pcPic->getPicYuvRec()->getHeight();
[54]	4140	#endif
	4141
[71]	4142	if (widthBL == widthEL && heightEL == heightBL)
[54]	4143	{
	4144	uiAbsPartIdxBase = uiCuAbsPartIdx + m_uiAbsIdxInLCU;
	4145	uiCUAddrBase = m_uiCUAddr;
	4146	}
	4147	else
	4148	{
	4149	UInt uiMinUnitSize = m_pcPic->getMinCUWidth();
	4150	UInt uiRasterAddr = g_auiZscanToRaster[uiCuAbsPartIdx];
	4151	UInt uiNumPartInCUWidth = m_pcPic->getNumPartInWidth();
	4152
	4153	Int iEX = m_uiCUPelX + uiMinUnitSize*(uiRasterAddr%uiNumPartInCUWidth);
	4154	Int iEY = m_uiCUPelY + uiMinUnitSize*(uiRasterAddr/uiNumPartInCUWidth);
	4155
[71]	4156	Int iBX = (iEX*widthBL + widthEL/2)/widthEL;
	4157	Int iBY = (iEY*heightBL+ heightEL/2)/heightEL;
[54]	4158
	4159	uiCUAddrBase = (iBY/g_uiMaxCUHeight)*cBaseColPic->getFrameWidthInCU() + (iBX/g_uiMaxCUWidth);
	4160
	4161	assert(uiCUAddrBase < cBaseColPic->getNumCUsInFrame());
	4162
	4163	UInt uiRasterAddrBase = (iBY - (iBY/g_uiMaxCUHeight)g_uiMaxCUHeight)/uiMinUnitSizecBaseColPic->getNumPartInWidth()
	4164	+ (iBX - (iBX/g_uiMaxCUWidth)*g_uiMaxCUWidth)/uiMinUnitSize;
	4165
	4166	uiAbsPartIdxBase = g_auiRasterToZscan[uiRasterAddrBase];
	4167	}
	4168
	4169	return cBaseColPic->getCU(uiCUAddrBase);
	4170	#endif
	4171	}
	4172
	4173	TComDataCU* TComDataCU::getBaseColCU( UInt uiPelX, UInt uiPelY, UInt &uiCUAddrBase, UInt &uiAbsPartIdxBase )
	4174	{
	4175	TComPic* cBaseColPic = m_pcSlice->getBaseColPic();
	4176
	4177	#if SVC_UPSAMPLING
	4178	const Window &confBL = cBaseColPic->getPicYuvRec()->getConformanceWindow();
	4179	const Window &confEL = m_pcPic->getPicYuvRec()->getConformanceWindow();
	4180
[71]	4181	Int widthBL = m_pcSlice->getBaseColPic()->getPicYuvRec()->getWidth () - confBL.getWindowLeftOffset() - confBL.getWindowRightOffset();
	4182	Int heightBL = m_pcSlice->getBaseColPic()->getPicYuvRec()->getHeight() - confBL.getWindowTopOffset() - confBL.getWindowBottomOffset();
[54]	4183
[71]	4184	Int widthEL = m_pcPic->getPicYuvRec()->getWidth() - confEL.getWindowLeftOffset() - confEL.getWindowRightOffset();
	4185	Int heightEL = m_pcPic->getPicYuvRec()->getHeight() - confEL.getWindowTopOffset() - confEL.getWindowBottomOffset();
[54]	4186	#else
[71]	4187	Int widthBL = cBaseColPic->getPicYuvRec()->getWidth();
	4188	Int heightBL = cBaseColPic->getPicYuvRec()->getHeight();
[54]	4189
[71]	4190	Int widthEL = m_pcPic->getPicYuvRec()->getWidth();
	4191	Int heightEL = m_pcPic->getPicYuvRec()->getHeight();
[54]	4192	#endif
	4193
	4194	uiPelX = (UInt)Clip3<UInt>(0, m_pcPic->getPicYuvRec()->getWidth() - 1, uiPelX);
	4195	uiPelY = (UInt)Clip3<UInt>(0, m_pcPic->getPicYuvRec()->getHeight() - 1, uiPelY);
	4196
	4197	UInt uiMinUnitSize = m_pcPic->getMinCUWidth();
	4198
[71]	4199	Int iBX = (uiPelX*widthBL + widthEL/2)/widthEL;
	4200	Int iBY = (uiPelY*heightBL+ heightEL/2)/heightEL;
[54]	4201
	4202	if ( iBX >= cBaseColPic->getPicYuvRec()->getWidth() \|\| iBY >= cBaseColPic->getPicYuvRec()->getHeight())
	4203	{
	4204	return NULL;
	4205	}
	4206
	4207	#if AVC_SYNTAX
[71]	4208	if( iBX >= widthBL \|\| iBY >= heightBL ) //outside of the reference layer cropped picture
[54]	4209	{
	4210	return NULL;
	4211	}
	4212	#endif
	4213
	4214	uiCUAddrBase = (iBY/g_uiMaxCUHeight)*cBaseColPic->getFrameWidthInCU() + (iBX/g_uiMaxCUWidth);
	4215
	4216	assert(uiCUAddrBase < cBaseColPic->getNumCUsInFrame());
	4217
	4218	UInt uiRasterAddrBase = (iBY - (iBY/g_uiMaxCUHeight)g_uiMaxCUHeight)/uiMinUnitSizecBaseColPic->getNumPartInWidth()
	4219	+ (iBX - (iBX/g_uiMaxCUWidth)*g_uiMaxCUWidth)/uiMinUnitSize;
	4220
	4221	uiAbsPartIdxBase = g_auiRasterToZscan[uiRasterAddrBase];
	4222
	4223	return cBaseColPic->getCU(uiCUAddrBase);
	4224	}
	4225
	4226	Void TComDataCU::scaleBaseMV( TComMvField& rcMvFieldEnhance, TComMvField& rcMvFieldBase )
	4227	{
	4228	TComMvField cMvFieldBase;
	4229	TComMv cMv;
	4230
	4231	#if MV_SCALING_FIX
	4232	const Window &confBL = m_pcSlice->getBaseColPic()->getPicYuvRec()->getConformanceWindow();
	4233	const Window &confEL = m_pcPic->getPicYuvRec()->getConformanceWindow();
	4234
[71]	4235	Int widthBL = m_pcSlice->getBaseColPic()->getPicYuvRec()->getWidth () - confBL.getWindowLeftOffset() - confBL.getWindowRightOffset();
	4236	Int heightBL = m_pcSlice->getBaseColPic()->getPicYuvRec()->getHeight() - confBL.getWindowTopOffset() - confBL.getWindowBottomOffset();
[54]	4237
[71]	4238	Int widthEL = m_pcPic->getPicYuvRec()->getWidth() - confEL.getWindowLeftOffset() - confEL.getWindowRightOffset();
	4239	Int heightEL = m_pcPic->getPicYuvRec()->getHeight() - confEL.getWindowTopOffset() - confEL.getWindowBottomOffset();
[54]	4240	#else
[71]	4241	Int widthBL = m_pcSlice->getBaseColPic()->getPicYuvRec()->getWidth();
	4242	Int heightBL = m_pcSlice->getBaseColPic()->getPicYuvRec()->getHeight();
[54]	4243
[71]	4244	Int widthEL = m_pcPic->getPicYuvRec()->getWidth();
	4245	Int heightEL = m_pcPic->getPicYuvRec()->getHeight();
[54]	4246	#endif
	4247
[71]	4248	Int iMvX = (rcMvFieldBase.getHor()widthEL + (widthBL/2 -1) (rcMvFieldBase.getHor() > 0 ? 1: -1) )/widthBL;
	4249	Int iMvY = (rcMvFieldBase.getVer()heightEL + (heightBL/2 -1) (rcMvFieldBase.getVer() > 0 ? 1: -1) )/heightBL;
[54]	4250
	4251	cMv.set(iMvX, iMvY);
	4252
	4253	rcMvFieldEnhance.setMvField( cMv, rcMvFieldBase.getRefIdx() );
	4254	}
	4255	#endif
	4256
	4257	#if SVC_MVP
	4258	Bool TComDataCU::hasEqualMotion( UInt uiAbsPartIdx, UChar uchInterDir, TComMvField* pcMvField )
	4259	{
	4260	if ( getInterDir( uiAbsPartIdx ) != uchInterDir )
	4261	{
	4262	return false;
	4263	}
	4264
	4265	for ( UInt uiRefListIdx = 0; uiRefListIdx < 2; uiRefListIdx++ )
	4266	{
	4267	if ( getInterDir( uiAbsPartIdx ) & ( 1 << uiRefListIdx ) )
	4268	{
	4269	if ( getCUMvField( RefPicList( uiRefListIdx ) )->getMv( uiAbsPartIdx ) != pcMvField[uiRefListIdx].getMv() \|\|
	4270	getCUMvField( RefPicList( uiRefListIdx ) )->getRefIdx( uiAbsPartIdx ) != pcMvField[uiRefListIdx].getRefIdx() )
	4271	{
	4272	return false;
	4273	}
	4274	}
	4275	}
	4276
	4277	return true;
	4278	}
	4279	#endif
	4280
[51]	4281	//! \}

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source: SHVCSoftware/branches/HM-10.0-dev-SHM/source/Lib/TLibCommon/TComDataCU.cpp @ 1465

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