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TComDataCU.cpp @ 547

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Last change on this file since 547 was 48, checked in by seregin, 12 years ago
MV_SCALING_POS_FIX: use center pixel location to get a base layer co-located block
File size: 193.2 KB

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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) 2010-2012, 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	#if SKIP_FLAG
62	m_skipFlag = NULL;
63	#endif
64
65	m_pePartSize = NULL;
66	m_pePredMode = NULL;
67	m_CUTransquantBypass = NULL;
68	m_puhWidth = NULL;
69	m_puhHeight = NULL;
70	m_phQP = NULL;
71	m_pbMergeFlag = NULL;
72	m_puhMergeIndex = NULL;
73	m_puhLumaIntraDir = NULL;
74	m_puhChromaIntraDir = NULL;
75	m_puhInterDir = NULL;
76	m_puhTrIdx = NULL;
77	#if !REMOVE_NSQT
78	m_nsqtPartIdx = NULL;
79	#endif
80	m_puhTransformSkip[0] = NULL;
81	m_puhTransformSkip[1] = NULL;
82	m_puhTransformSkip[2] = NULL;
83	m_puhCbf[0] = NULL;
84	m_puhCbf[1] = NULL;
85	m_puhCbf[2] = NULL;
86	m_pcTrCoeffY = NULL;
87	m_pcTrCoeffCb = NULL;
88	m_pcTrCoeffCr = NULL;
89	#if ADAPTIVE_QP_SELECTION
90	m_ArlCoeffIsAliasedAllocation = false;
91	m_pcArlCoeffY = NULL;
92	m_pcArlCoeffCb = NULL;
93	m_pcArlCoeffCr = NULL;
94	#endif
95
96	m_pbIPCMFlag = NULL;
97	m_pcIPCMSampleY = NULL;
98	m_pcIPCMSampleCb = NULL;
99	m_pcIPCMSampleCr = NULL;
100
101	m_pcPattern = NULL;
102
103	m_pcCUAboveLeft = NULL;
104	m_pcCUAboveRight = NULL;
105	m_pcCUAbove = NULL;
106	m_pcCULeft = NULL;
107
108	m_apcCUColocated[0] = NULL;
109	m_apcCUColocated[1] = NULL;
110
111	m_apiMVPIdx[0] = NULL;
112	m_apiMVPIdx[1] = NULL;
113	m_apiMVPNum[0] = NULL;
114	m_apiMVPNum[1] = NULL;
115
116	m_lcuAlfEnabled[0] = false;
117	m_lcuAlfEnabled[1] = false;
118	m_lcuAlfEnabled[2] = false;
119	m_bDecSubCu = false;
120	m_uiSliceStartCU = 0;
121	m_uiDependentSliceStartCU = 0;
122	}
123
124	TComDataCU::~TComDataCU()
125	{
126	}
127
128	Void TComDataCU::create(UInt uiNumPartition, UInt uiWidth, UInt uiHeight, Bool bDecSubCu, Int unitSize
129	#if ADAPTIVE_QP_SELECTION
130	, Bool bGlobalRMARLBuffer
131	#endif
132	)
133	{
134	m_bDecSubCu = bDecSubCu;
135
136	m_pcPic = NULL;
137	m_pcSlice = NULL;
138	m_uiNumPartition = uiNumPartition;
139	m_unitSize = unitSize;
140
141	if ( !bDecSubCu )
142	{
143	m_phQP = (Char* )xMalloc(Char, uiNumPartition);
144	m_puhDepth = (UChar* )xMalloc(UChar, uiNumPartition);
145	m_puhWidth = (UChar* )xMalloc(UChar, uiNumPartition);
146	m_puhHeight = (UChar* )xMalloc(UChar, uiNumPartition);
147
148	#if SKIP_FLAG
149	m_skipFlag = new Bool[ uiNumPartition ];
150	#endif
151
152	m_pePartSize = new Char[ uiNumPartition ];
153	memset( m_pePartSize, SIZE_NONE,uiNumPartition * sizeof( *m_pePartSize ) );
154	m_pePredMode = new Char[ uiNumPartition ];
155	m_CUTransquantBypass = new Bool[ uiNumPartition ];
156	m_pbMergeFlag = (Bool* )xMalloc(Bool, uiNumPartition);
157	m_puhMergeIndex = (UChar* )xMalloc(UChar, uiNumPartition);
158	m_puhLumaIntraDir = (UChar* )xMalloc(UChar, uiNumPartition);
159	m_puhChromaIntraDir = (UChar* )xMalloc(UChar, uiNumPartition);
160	m_puhInterDir = (UChar* )xMalloc(UChar, uiNumPartition);
161
162	m_puhTrIdx = (UChar* )xMalloc(UChar, uiNumPartition);
163	#if !REMOVE_NSQT
164	m_nsqtPartIdx = (UChar* )xMalloc(UChar, uiNumPartition);
165	#endif
166	m_puhTransformSkip[0] = (UChar* )xMalloc(UChar, uiNumPartition);
167	m_puhTransformSkip[1] = (UChar* )xMalloc(UChar, uiNumPartition);
168	m_puhTransformSkip[2] = (UChar* )xMalloc(UChar, uiNumPartition);
169
170	m_puhCbf[0] = (UChar* )xMalloc(UChar, uiNumPartition);
171	m_puhCbf[1] = (UChar* )xMalloc(UChar, uiNumPartition);
172	m_puhCbf[2] = (UChar* )xMalloc(UChar, uiNumPartition);
173
174	m_apiMVPIdx[0] = new Char[ uiNumPartition ];
175	m_apiMVPIdx[1] = new Char[ uiNumPartition ];
176	m_apiMVPNum[0] = new Char[ uiNumPartition ];
177	m_apiMVPNum[1] = new Char[ uiNumPartition ];
178	memset( m_apiMVPIdx[0], -1,uiNumPartition * sizeof( Char ) );
179	memset( m_apiMVPIdx[1], -1,uiNumPartition * sizeof( Char ) );
180
181	m_pcTrCoeffY = (TCoeff)xMalloc(TCoeff, uiWidthuiHeight);
182	m_pcTrCoeffCb = (TCoeff)xMalloc(TCoeff, uiWidthuiHeight/4);
183	m_pcTrCoeffCr = (TCoeff)xMalloc(TCoeff, uiWidthuiHeight/4);
184	memset( m_pcTrCoeffY, 0,uiWidthuiHeight sizeof( TCoeff ) );
185	memset( m_pcTrCoeffCb, 0,uiWidthuiHeight/4 sizeof( TCoeff ) );
186	memset( m_pcTrCoeffCr, 0,uiWidthuiHeight/4 sizeof( TCoeff ) );
187	#if ADAPTIVE_QP_SELECTION
188	if( bGlobalRMARLBuffer )
189	{
190	if( m_pcGlbArlCoeffY == NULL )
191	{
192	m_pcGlbArlCoeffY = (Int)xMalloc(Int, uiWidthuiHeight);
193	m_pcGlbArlCoeffCb = (Int)xMalloc(Int, uiWidthuiHeight/4);
194	m_pcGlbArlCoeffCr = (Int)xMalloc(Int, uiWidthuiHeight/4);
195	}
196	m_pcArlCoeffY = m_pcGlbArlCoeffY;
197	m_pcArlCoeffCb = m_pcGlbArlCoeffCb;
198	m_pcArlCoeffCr = m_pcGlbArlCoeffCr;
199	m_ArlCoeffIsAliasedAllocation = true;
200	}
201	else
202	{
203	m_pcArlCoeffY = (Int)xMalloc(Int, uiWidthuiHeight);
204	m_pcArlCoeffCb = (Int)xMalloc(Int, uiWidthuiHeight/4);
205	m_pcArlCoeffCr = (Int)xMalloc(Int, uiWidthuiHeight/4);
206	}
207	#endif
208
209	m_pbIPCMFlag = (Bool* )xMalloc(Bool, uiNumPartition);
210	m_pcIPCMSampleY = (Pel* )xMalloc(Pel , uiWidth*uiHeight);
211	m_pcIPCMSampleCb = (Pel* )xMalloc(Pel , uiWidth*uiHeight/4);
212	m_pcIPCMSampleCr = (Pel* )xMalloc(Pel , uiWidth*uiHeight/4);
213
214	m_acCUMvField[0].create( uiNumPartition );
215	m_acCUMvField[1].create( uiNumPartition );
216
217	}
218	else
219	{
220	m_acCUMvField[0].setNumPartition(uiNumPartition );
221	m_acCUMvField[1].setNumPartition(uiNumPartition );
222	}
223
224	m_uiSliceStartCU = (UInt* )xMalloc(UInt, uiNumPartition);
225	m_uiDependentSliceStartCU = (UInt* )xMalloc(UInt, uiNumPartition);
226
227	// create pattern memory
228	m_pcPattern = (TComPattern*)xMalloc(TComPattern, 1);
229
230	// create motion vector fields
231
232	m_pcCUAboveLeft = NULL;
233	m_pcCUAboveRight = NULL;
234	m_pcCUAbove = NULL;
235	m_pcCULeft = NULL;
236
237	m_apcCUColocated[0] = NULL;
238	m_apcCUColocated[1] = NULL;
239	}
240
241	Void TComDataCU::destroy()
242	{
243	m_pcPic = NULL;
244	m_pcSlice = NULL;
245
246	if ( m_pcPattern )
247	{
248	xFree(m_pcPattern);
249	m_pcPattern = NULL;
250	}
251
252	// encoder-side buffer free
253	if ( !m_bDecSubCu )
254	{
255	if ( m_phQP ) { xFree(m_phQP); m_phQP = NULL; }
256	if ( m_puhDepth ) { xFree(m_puhDepth); m_puhDepth = NULL; }
257	if ( m_puhWidth ) { xFree(m_puhWidth); m_puhWidth = NULL; }
258	if ( m_puhHeight ) { xFree(m_puhHeight); m_puhHeight = NULL; }
259
260	#if SKIP_FLAG
261	if ( m_skipFlag ) { delete[] m_skipFlag; m_skipFlag = NULL; }
262	#endif
263
264	if ( m_pePartSize ) { delete[] m_pePartSize; m_pePartSize = NULL; }
265	if ( m_pePredMode ) { delete[] m_pePredMode; m_pePredMode = NULL; }
266	if ( m_CUTransquantBypass ) { delete[] m_CUTransquantBypass;m_CUTransquantBypass = NULL; }
267	if ( m_puhCbf[0] ) { xFree(m_puhCbf[0]); m_puhCbf[0] = NULL; }
268	if ( m_puhCbf[1] ) { xFree(m_puhCbf[1]); m_puhCbf[1] = NULL; }
269	if ( m_puhCbf[2] ) { xFree(m_puhCbf[2]); m_puhCbf[2] = NULL; }
270	if ( m_puhInterDir ) { xFree(m_puhInterDir); m_puhInterDir = NULL; }
271	if ( m_pbMergeFlag ) { xFree(m_pbMergeFlag); m_pbMergeFlag = NULL; }
272	if ( m_puhMergeIndex ) { xFree(m_puhMergeIndex); m_puhMergeIndex = NULL; }
273	if ( m_puhLumaIntraDir ) { xFree(m_puhLumaIntraDir); m_puhLumaIntraDir = NULL; }
274	if ( m_puhChromaIntraDir ) { xFree(m_puhChromaIntraDir); m_puhChromaIntraDir = NULL; }
275	if ( m_puhTrIdx ) { xFree(m_puhTrIdx); m_puhTrIdx = NULL; }
276	#if !REMOVE_NSQT
277	if ( m_nsqtPartIdx ) { xFree(m_nsqtPartIdx); m_nsqtPartIdx = NULL; }
278	#endif
279	if ( m_puhTransformSkip[0]) { xFree(m_puhTransformSkip[0]); m_puhTransformSkip[0] = NULL; }
280	if ( m_puhTransformSkip[1]) { xFree(m_puhTransformSkip[1]); m_puhTransformSkip[1] = NULL; }
281	if ( m_puhTransformSkip[2]) { xFree(m_puhTransformSkip[2]); m_puhTransformSkip[2] = NULL; }
282	if ( m_pcTrCoeffY ) { xFree(m_pcTrCoeffY); m_pcTrCoeffY = NULL; }
283	if ( m_pcTrCoeffCb ) { xFree(m_pcTrCoeffCb); m_pcTrCoeffCb = NULL; }
284	if ( m_pcTrCoeffCr ) { xFree(m_pcTrCoeffCr); m_pcTrCoeffCr = NULL; }
285	#if ADAPTIVE_QP_SELECTION
286	if (!m_ArlCoeffIsAliasedAllocation)
287	{
288	xFree(m_pcArlCoeffY); m_pcArlCoeffY = 0;
289	xFree(m_pcArlCoeffCb); m_pcArlCoeffCb = 0;
290	xFree(m_pcArlCoeffCr); m_pcArlCoeffCr = 0;
291	}
292	if ( m_pcGlbArlCoeffY ) { xFree(m_pcGlbArlCoeffY); m_pcGlbArlCoeffY = NULL; }
293	if ( m_pcGlbArlCoeffCb ) { xFree(m_pcGlbArlCoeffCb); m_pcGlbArlCoeffCb = NULL; }
294	if ( m_pcGlbArlCoeffCr ) { xFree(m_pcGlbArlCoeffCr); m_pcGlbArlCoeffCr = NULL; }
295	#endif
296	if ( m_pbIPCMFlag ) { xFree(m_pbIPCMFlag ); m_pbIPCMFlag = NULL; }
297	if ( m_pcIPCMSampleY ) { xFree(m_pcIPCMSampleY); m_pcIPCMSampleY = NULL; }
298	if ( m_pcIPCMSampleCb ) { xFree(m_pcIPCMSampleCb); m_pcIPCMSampleCb = NULL; }
299	if ( m_pcIPCMSampleCr ) { xFree(m_pcIPCMSampleCr); m_pcIPCMSampleCr = NULL; }
300	if ( m_apiMVPIdx[0] ) { delete[] m_apiMVPIdx[0]; m_apiMVPIdx[0] = NULL; }
301	if ( m_apiMVPIdx[1] ) { delete[] m_apiMVPIdx[1]; m_apiMVPIdx[1] = NULL; }
302	if ( m_apiMVPNum[0] ) { delete[] m_apiMVPNum[0]; m_apiMVPNum[0] = NULL; }
303	if ( m_apiMVPNum[1] ) { delete[] m_apiMVPNum[1]; m_apiMVPNum[1] = NULL; }
304
305	m_acCUMvField[0].destroy();
306	m_acCUMvField[1].destroy();
307
308	}
309
310	m_pcCUAboveLeft = NULL;
311	m_pcCUAboveRight = NULL;
312	m_pcCUAbove = NULL;
313	m_pcCULeft = NULL;
314
315	m_apcCUColocated[0] = NULL;
316	m_apcCUColocated[1] = NULL;
317
318	if( m_uiSliceStartCU )
319	{
320	xFree(m_uiSliceStartCU);
321	m_uiSliceStartCU=NULL;
322	}
323	if(m_uiDependentSliceStartCU )
324	{
325	xFree(m_uiDependentSliceStartCU);
326	m_uiDependentSliceStartCU=NULL;
327	}
328	}
329
330	const NDBFBlockInfo& NDBFBlockInfo::operator= (const NDBFBlockInfo& src)
331	{
332	this->tileID = src.tileID;
333	this->sliceID= src.sliceID;
334	this->startSU= src.startSU;
335	this->endSU = src.endSU;
336	this->widthSU= src.widthSU;
337	this->heightSU=src.heightSU;
338	this->posX = src.posX;
339	this->posY = src.posY;
340	this->width = src.width;
341	this->height = src.height;
342	::memcpy(this->isBorderAvailable, src.isBorderAvailable, sizeof(Bool)*((Int)NUM_SGU_BORDER));
343	this->allBordersAvailable = src.allBordersAvailable;
344
345	return *this;
346	}
347
348
349	// ====================================================================================================================
350	// Public member functions
351	// ====================================================================================================================
352
353	// --------------------------------------------------------------------------------------------------------------------
354	// Initialization
355	// --------------------------------------------------------------------------------------------------------------------
356
357	/**
358	- initialize top-level CU
359	- internal buffers are already created
360	- set values before encoding a CU
361	.
362	\param pcPic picture (TComPic) class pointer
363	\param iCUAddr CU address
364	*/
365	Void TComDataCU::initCU( TComPic* pcPic, UInt iCUAddr )
366	{
367
368	m_pcPic = pcPic;
369	m_pcSlice = pcPic->getSlice(pcPic->getCurrSliceIdx());
370	m_uiCUAddr = iCUAddr;
371	m_uiCUPelX = ( iCUAddr % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth;
372	m_uiCUPelY = ( iCUAddr / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight;
373	m_uiAbsIdxInLCU = 0;
374	m_dTotalCost = MAX_DOUBLE;
375	m_uiTotalDistortion = 0;
376	m_uiTotalBits = 0;
377	m_uiTotalBins = 0;
378	m_uiNumPartition = pcPic->getNumPartInCU();
379	m_numSucIPCM = 0;
380	m_lastCUSucIPCMFlag = false;
381
382	#if SVC_EXTENSION
383	m_layerId = pcPic->getLayerId();
384	#endif
385	for(int i=0; i<pcPic->getNumPartInCU(); i++)
386	{
387	if(pcPic->getPicSym()->getInverseCUOrderMap(iCUAddr)*pcPic->getNumPartInCU()+i>=getSlice()->getSliceCurStartCUAddr())
388	{
389	m_uiSliceStartCU[i]=getSlice()->getSliceCurStartCUAddr();
390	}
391	else
392	{
393	m_uiSliceStartCU[i]=pcPic->getCU(getAddr())->m_uiSliceStartCU[i];
394	}
395	}
396	for(int i=0; i<pcPic->getNumPartInCU(); i++)
397	{
398	if(pcPic->getPicSym()->getInverseCUOrderMap(iCUAddr)*pcPic->getNumPartInCU()+i>=getSlice()->getDependentSliceCurStartCUAddr())
399	{
400	m_uiDependentSliceStartCU[i]=getSlice()->getDependentSliceCurStartCUAddr();
401	}
402	else
403	{
404	m_uiDependentSliceStartCU[i]=pcPic->getCU(getAddr())->m_uiDependentSliceStartCU[i];
405	}
406	}
407
408	Int partStartIdx = getSlice()->getDependentSliceCurStartCUAddr() - pcPic->getPicSym()->getInverseCUOrderMap(iCUAddr) * pcPic->getNumPartInCU();
409
410	Int numElements = min<Int>( partStartIdx, m_uiNumPartition );
411	for ( Int ui = 0; ui < numElements; ui++ )
412	{
413	TComDataCU * pcFrom = pcPic->getCU(getAddr());
414	#if SKIP_FLAG
415	m_skipFlag[ui] = pcFrom->getSkipFlag(ui);
416	#endif
417	m_pePartSize[ui] = pcFrom->getPartitionSize(ui);
418	m_pePredMode[ui] = pcFrom->getPredictionMode(ui);
419	m_CUTransquantBypass[ui] = pcFrom->getCUTransquantBypass(ui);
420	m_puhDepth[ui] = pcFrom->getDepth(ui);
421	m_puhWidth [ui] = pcFrom->getWidth(ui);
422	m_puhHeight [ui] = pcFrom->getHeight(ui);
423	m_puhTrIdx [ui] = pcFrom->getTransformIdx(ui);
424	#if !REMOVE_NSQT
425	m_nsqtPartIdx[ui] = pcFrom->getNSQTPartIdx(ui);
426	#endif
427	m_puhTransformSkip[0][ui] = pcFrom->getTransformSkip(ui,TEXT_LUMA);
428	m_puhTransformSkip[1][ui] = pcFrom->getTransformSkip(ui,TEXT_CHROMA_U);
429	m_puhTransformSkip[2][ui] = pcFrom->getTransformSkip(ui,TEXT_CHROMA_V);
430	m_apiMVPIdx[0][ui] = pcFrom->m_apiMVPIdx[0][ui];;
431	m_apiMVPIdx[1][ui] = pcFrom->m_apiMVPIdx[1][ui];
432	m_apiMVPNum[0][ui] = pcFrom->m_apiMVPNum[0][ui];
433	m_apiMVPNum[1][ui] = pcFrom->m_apiMVPNum[1][ui];
434	m_phQP[ui]=pcFrom->m_phQP[ui];
435	m_lcuAlfEnabled[0] = pcFrom->m_lcuAlfEnabled[0];
436	m_lcuAlfEnabled[1] = pcFrom->m_lcuAlfEnabled[1];
437	m_lcuAlfEnabled[2] = pcFrom->m_lcuAlfEnabled[2];
438	m_pbMergeFlag[ui]=pcFrom->m_pbMergeFlag[ui];
439	m_puhMergeIndex[ui]=pcFrom->m_puhMergeIndex[ui];
440	m_puhLumaIntraDir[ui]=pcFrom->m_puhLumaIntraDir[ui];
441	m_puhChromaIntraDir[ui]=pcFrom->m_puhChromaIntraDir[ui];
442	m_puhInterDir[ui]=pcFrom->m_puhInterDir[ui];
443	m_puhCbf[0][ui]=pcFrom->m_puhCbf[0][ui];
444	m_puhCbf[1][ui]=pcFrom->m_puhCbf[1][ui];
445	m_puhCbf[2][ui]=pcFrom->m_puhCbf[2][ui];
446	m_pbIPCMFlag[ui] = pcFrom->m_pbIPCMFlag[ui];
447	}
448
449	Int firstElement = max<Int>( partStartIdx, 0 );
450	numElements = m_uiNumPartition - firstElement;
451
452	if ( numElements > 0 )
453	{
454	#if SKIP_FLAG
455	memset( m_skipFlag + firstElement, false, numElements * sizeof( *m_skipFlag ) );
456	#endif
457
458	memset( m_pePartSize + firstElement, SIZE_NONE, numElements * sizeof( *m_pePartSize ) );
459	memset( m_pePredMode + firstElement, MODE_NONE, numElements * sizeof( *m_pePredMode ) );
460	memset( m_CUTransquantBypass+ firstElement, false, numElements * sizeof( *m_CUTransquantBypass) );
461	memset( m_puhDepth + firstElement, 0, numElements * sizeof( *m_puhDepth ) );
462	memset( m_puhTrIdx + firstElement, 0, numElements * sizeof( *m_puhTrIdx ) );
463	#if !REMOVE_NSQT
464	memset( m_nsqtPartIdx + firstElement, 0, numElements * sizeof( *m_nsqtPartIdx) );
465	#endif
466	memset( m_puhTransformSkip[0] + firstElement, 0, numElements * sizeof( *m_puhTransformSkip[0]) );
467	memset( m_puhTransformSkip[1] + firstElement, 0, numElements * sizeof( *m_puhTransformSkip[1]) );
468	memset( m_puhTransformSkip[2] + firstElement, 0, numElements * sizeof( *m_puhTransformSkip[2]) );
469	memset( m_puhWidth + firstElement, g_uiMaxCUWidth, numElements * sizeof( *m_puhWidth ) );
470	memset( m_puhHeight + firstElement, g_uiMaxCUHeight, numElements * sizeof( *m_puhHeight ) );
471	memset( m_apiMVPIdx[0] + firstElement, -1, numElements * sizeof( *m_apiMVPIdx[0] ) );
472	memset( m_apiMVPIdx[1] + firstElement, -1, numElements * sizeof( *m_apiMVPIdx[1] ) );
473	memset( m_apiMVPNum[0] + firstElement, -1, numElements * sizeof( *m_apiMVPNum[0] ) );
474	memset( m_apiMVPNum[1] + firstElement, -1, numElements * sizeof( *m_apiMVPNum[1] ) );
475	memset( m_phQP + firstElement, getSlice()->getSliceQp(), numElements * sizeof( *m_phQP ) );
476	m_lcuAlfEnabled[0] = m_lcuAlfEnabled[1] = m_lcuAlfEnabled[2] = false;
477	memset( m_pbMergeFlag + firstElement, false, numElements * sizeof( *m_pbMergeFlag ) );
478	memset( m_puhMergeIndex + firstElement, 0, numElements * sizeof( *m_puhMergeIndex ) );
479	memset( m_puhLumaIntraDir + firstElement, DC_IDX, numElements * sizeof( *m_puhLumaIntraDir ) );
480	memset( m_puhChromaIntraDir + firstElement, 0, numElements * sizeof( *m_puhChromaIntraDir ) );
481	memset( m_puhInterDir + firstElement, 0, numElements * sizeof( *m_puhInterDir ) );
482	memset( m_puhCbf[0] + firstElement, 0, numElements * sizeof( *m_puhCbf[0] ) );
483	memset( m_puhCbf[1] + firstElement, 0, numElements * sizeof( *m_puhCbf[1] ) );
484	memset( m_puhCbf[2] + firstElement, 0, numElements * sizeof( *m_puhCbf[2] ) );
485	memset( m_pbIPCMFlag + firstElement, false, numElements * sizeof( *m_pbIPCMFlag ) );
486	}
487
488	UInt uiTmp = g_uiMaxCUWidth*g_uiMaxCUHeight;
489	if ( 0 >= partStartIdx )
490	{
491	m_acCUMvField[0].clearMvField();
492	m_acCUMvField[1].clearMvField();
493	memset( m_pcTrCoeffY , 0, sizeof( TCoeff ) * uiTmp );
494	#if ADAPTIVE_QP_SELECTION
495	memset( m_pcArlCoeffY , 0, sizeof( Int ) * uiTmp );
496	#endif
497	memset( m_pcIPCMSampleY , 0, sizeof( Pel ) * uiTmp );
498	uiTmp >>= 2;
499	memset( m_pcTrCoeffCb, 0, sizeof( TCoeff ) * uiTmp );
500	memset( m_pcTrCoeffCr, 0, sizeof( TCoeff ) * uiTmp );
501	#if ADAPTIVE_QP_SELECTION
502	memset( m_pcArlCoeffCb, 0, sizeof( Int ) * uiTmp );
503	memset( m_pcArlCoeffCr, 0, sizeof( Int ) * uiTmp );
504	#endif
505	memset( m_pcIPCMSampleCb , 0, sizeof( Pel ) * uiTmp );
506	memset( m_pcIPCMSampleCr , 0, sizeof( Pel ) * uiTmp );
507	}
508	else
509	{
510	TComDataCU * pcFrom = pcPic->getCU(getAddr());
511	m_acCUMvField[0].copyFrom(&pcFrom->m_acCUMvField[0],m_uiNumPartition,0);
512	m_acCUMvField[1].copyFrom(&pcFrom->m_acCUMvField[1],m_uiNumPartition,0);
513	for(int i=0; i<uiTmp; i++)
514	{
515	m_pcTrCoeffY[i]=pcFrom->m_pcTrCoeffY[i];
516	#if ADAPTIVE_QP_SELECTION
517	m_pcArlCoeffY[i]=pcFrom->m_pcArlCoeffY[i];
518	#endif
519	m_pcIPCMSampleY[i]=pcFrom->m_pcIPCMSampleY[i];
520	}
521	for(int i=0; i<(uiTmp>>2); i++)
522	{
523	m_pcTrCoeffCb[i]=pcFrom->m_pcTrCoeffCb[i];
524	m_pcTrCoeffCr[i]=pcFrom->m_pcTrCoeffCr[i];
525	#if ADAPTIVE_QP_SELECTION
526	m_pcArlCoeffCb[i]=pcFrom->m_pcArlCoeffCb[i];
527	m_pcArlCoeffCr[i]=pcFrom->m_pcArlCoeffCr[i];
528	#endif
529	m_pcIPCMSampleCb[i]=pcFrom->m_pcIPCMSampleCb[i];
530	m_pcIPCMSampleCr[i]=pcFrom->m_pcIPCMSampleCr[i];
531	}
532	}
533
534	// Setting neighbor CU
535	m_pcCULeft = NULL;
536	m_pcCUAbove = NULL;
537	m_pcCUAboveLeft = NULL;
538	m_pcCUAboveRight = NULL;
539
540	m_apcCUColocated[0] = NULL;
541	m_apcCUColocated[1] = NULL;
542
543	UInt uiWidthInCU = pcPic->getFrameWidthInCU();
544	if ( m_uiCUAddr % uiWidthInCU )
545	{
546	m_pcCULeft = pcPic->getCU( m_uiCUAddr - 1 );
547	}
548
549	if ( m_uiCUAddr / uiWidthInCU )
550	{
551	m_pcCUAbove = pcPic->getCU( m_uiCUAddr - uiWidthInCU );
552	}
553
554	if ( m_pcCULeft && m_pcCUAbove )
555	{
556	m_pcCUAboveLeft = pcPic->getCU( m_uiCUAddr - uiWidthInCU - 1 );
557	}
558
559	if ( m_pcCUAbove && ( (m_uiCUAddr%uiWidthInCU) < (uiWidthInCU-1) ) )
560	{
561	m_pcCUAboveRight = pcPic->getCU( m_uiCUAddr - uiWidthInCU + 1 );
562	}
563
564	if ( getSlice()->getNumRefIdx( REF_PIC_LIST_0 ) > 0 )
565	{
566	m_apcCUColocated[0] = getSlice()->getRefPic( REF_PIC_LIST_0, 0)->getCU( m_uiCUAddr );
567	}
568
569	if ( getSlice()->getNumRefIdx( REF_PIC_LIST_1 ) > 0 )
570	{
571	m_apcCUColocated[1] = getSlice()->getRefPic( REF_PIC_LIST_1, 0)->getCU( m_uiCUAddr );
572	}
573	}
574
575	/** initialize prediction data with enabling sub-LCU-level delta QP
576	*\param uiDepth depth of the current CU
577	*\param qp qp for the current CU
578	*- set CU width and CU height according to depth
579	*- set qp value according to input qp
580	*- set last-coded qp value according to input last-coded qp
581	*/
582	Void TComDataCU::initEstData( UInt uiDepth, Int qp )
583	{
584	m_dTotalCost = MAX_DOUBLE;
585	m_uiTotalDistortion = 0;
586	m_uiTotalBits = 0;
587	m_uiTotalBins = 0;
588
589	UChar uhWidth = g_uiMaxCUWidth >> uiDepth;
590	UChar uhHeight = g_uiMaxCUHeight >> uiDepth;
591	m_lcuAlfEnabled[0] = m_lcuAlfEnabled[1] = m_lcuAlfEnabled[2] = false;
592
593	for (UInt ui = 0; ui < m_uiNumPartition; ui++)
594	{
595	if(getPic()->getPicSym()->getInverseCUOrderMap(getAddr())*m_pcPic->getNumPartInCU()+m_uiAbsIdxInLCU+ui >= getSlice()->getDependentSliceCurStartCUAddr())
596	{
597	m_apiMVPIdx[0][ui] = -1;
598	m_apiMVPIdx[1][ui] = -1;
599	m_apiMVPNum[0][ui] = -1;
600	m_apiMVPNum[1][ui] = -1;
601	m_puhDepth [ui] = uiDepth;
602	m_puhWidth [ui] = uhWidth;
603	m_puhHeight [ui] = uhHeight;
604	m_puhTrIdx [ui] = 0;
605	#if !REMOVE_NSQT
606	m_nsqtPartIdx[ui] = 0;
607	#endif
608	m_puhTransformSkip[0][ui] = 0;
609	m_puhTransformSkip[1][ui] = 0;
610	m_puhTransformSkip[2][ui] = 0;
611	#if SKIP_FLAG
612	m_skipFlag[ui] = false;
613	#endif
614	m_pePartSize[ui] = SIZE_NONE;
615	m_pePredMode[ui] = MODE_NONE;
616	m_CUTransquantBypass[ui] = false;
617	m_pbIPCMFlag[ui] = 0;
618	m_phQP[ui] = qp;
619	m_pbMergeFlag[ui] = 0;
620	m_puhMergeIndex[ui] = 0;
621	m_puhLumaIntraDir[ui] = DC_IDX;
622	m_puhChromaIntraDir[ui] = 0;
623	m_puhInterDir[ui] = 0;
624	m_puhCbf[0][ui] = 0;
625	m_puhCbf[1][ui] = 0;
626	m_puhCbf[2][ui] = 0;
627	}
628	}
629
630	UInt uiTmp = uhWidth*uhHeight;
631
632	if(getPic()->getPicSym()->getInverseCUOrderMap(getAddr())*m_pcPic->getNumPartInCU()+m_uiAbsIdxInLCU >= getSlice()->getDependentSliceCurStartCUAddr())
633	{
634	m_acCUMvField[0].clearMvField();
635	m_acCUMvField[1].clearMvField();
636	uiTmp = uhWidth*uhHeight;
637
638	memset( m_pcTrCoeffY, 0, uiTmp * sizeof( *m_pcTrCoeffY ) );
639	#if ADAPTIVE_QP_SELECTION
640	memset( m_pcArlCoeffY , 0, uiTmp * sizeof( *m_pcArlCoeffY ) );
641	#endif
642	memset( m_pcIPCMSampleY, 0, uiTmp * sizeof( *m_pcIPCMSampleY ) );
643
644	uiTmp>>=2;
645	memset( m_pcTrCoeffCb, 0, uiTmp * sizeof( *m_pcTrCoeffCb ) );
646	memset( m_pcTrCoeffCr, 0, uiTmp * sizeof( *m_pcTrCoeffCr ) );
647	#if ADAPTIVE_QP_SELECTION
648	memset( m_pcArlCoeffCb, 0, uiTmp * sizeof( *m_pcArlCoeffCb ) );
649	memset( m_pcArlCoeffCr, 0, uiTmp * sizeof( *m_pcArlCoeffCr ) );
650	#endif
651	memset( m_pcIPCMSampleCb, 0, uiTmp * sizeof( *m_pcIPCMSampleCb ) );
652	memset( m_pcIPCMSampleCr, 0, uiTmp * sizeof( *m_pcIPCMSampleCr ) );
653	}
654	}
655
656
657	// initialize Sub partition
658	Void TComDataCU::initSubCU( TComDataCU* pcCU, UInt uiPartUnitIdx, UInt uiDepth, Int qp )
659	{
660	assert( uiPartUnitIdx<4 );
661
662	UInt uiPartOffset = ( pcCU->getTotalNumPart()>>2 )*uiPartUnitIdx;
663
664	m_pcPic = pcCU->getPic();
665	m_pcSlice = m_pcPic->getSlice(m_pcPic->getCurrSliceIdx());
666	m_uiCUAddr = pcCU->getAddr();
667	m_uiAbsIdxInLCU = pcCU->getZorderIdxInCU() + uiPartOffset;
668
669	m_uiCUPelX = pcCU->getCUPelX() + ( g_uiMaxCUWidth>>uiDepth )*( uiPartUnitIdx & 1 );
670	m_uiCUPelY = pcCU->getCUPelY() + ( g_uiMaxCUHeight>>uiDepth )*( uiPartUnitIdx >> 1 );
671
672	m_dTotalCost = MAX_DOUBLE;
673	m_uiTotalDistortion = 0;
674	m_uiTotalBits = 0;
675	m_uiTotalBins = 0;
676	m_uiNumPartition = pcCU->getTotalNumPart() >> 2;
677
678	m_numSucIPCM = 0;
679	m_lastCUSucIPCMFlag = false;
680
681	Int iSizeInUchar = sizeof( UChar ) * m_uiNumPartition;
682	Int iSizeInBool = sizeof( Bool ) * m_uiNumPartition;
683
684	Int sizeInChar = sizeof( Char ) * m_uiNumPartition;
685	memset( m_phQP, qp, sizeInChar );
686
687	m_lcuAlfEnabled[0] = pcCU->m_lcuAlfEnabled[0];
688	m_lcuAlfEnabled[1] = pcCU->m_lcuAlfEnabled[1];
689	m_lcuAlfEnabled[2] = pcCU->m_lcuAlfEnabled[2];
690	memset( m_pbMergeFlag, 0, iSizeInBool );
691	memset( m_puhMergeIndex, 0, iSizeInUchar );
692	memset( m_puhLumaIntraDir, DC_IDX, iSizeInUchar );
693	memset( m_puhChromaIntraDir, 0, iSizeInUchar );
694	memset( m_puhInterDir, 0, iSizeInUchar );
695	memset( m_puhTrIdx, 0, iSizeInUchar );
696	memset( m_puhTransformSkip[0], 0, iSizeInUchar );
697	memset( m_puhTransformSkip[1], 0, iSizeInUchar );
698	memset( m_puhTransformSkip[2], 0, iSizeInUchar );
699	memset( m_puhCbf[0], 0, iSizeInUchar );
700	memset( m_puhCbf[1], 0, iSizeInUchar );
701	memset( m_puhCbf[2], 0, iSizeInUchar );
702	memset( m_puhDepth, uiDepth, iSizeInUchar );
703
704	UChar uhWidth = g_uiMaxCUWidth >> uiDepth;
705	UChar uhHeight = g_uiMaxCUHeight >> uiDepth;
706	memset( m_puhWidth, uhWidth, iSizeInUchar );
707	memset( m_puhHeight, uhHeight, iSizeInUchar );
708	memset( m_pbIPCMFlag, 0, iSizeInBool );
709	for (UInt ui = 0; ui < m_uiNumPartition; ui++)
710	{
711	#if SKIP_FLAG
712	m_skipFlag[ui] = false;
713	#endif
714	m_pePartSize[ui] = SIZE_NONE;
715	m_pePredMode[ui] = MODE_NONE;
716	m_CUTransquantBypass[ui] = false;
717	m_apiMVPIdx[0][ui] = -1;
718	m_apiMVPIdx[1][ui] = -1;
719	m_apiMVPNum[0][ui] = -1;
720	m_apiMVPNum[1][ui] = -1;
721	if(m_pcPic->getPicSym()->getInverseCUOrderMap(getAddr())*m_pcPic->getNumPartInCU()+m_uiAbsIdxInLCU+ui<getSlice()->getDependentSliceCurStartCUAddr())
722	{
723	m_apiMVPIdx[0][ui] = pcCU->m_apiMVPIdx[0][uiPartOffset+ui];
724	m_apiMVPIdx[1][ui] = pcCU->m_apiMVPIdx[1][uiPartOffset+ui];;
725	m_apiMVPNum[0][ui] = pcCU->m_apiMVPNum[0][uiPartOffset+ui];;
726	m_apiMVPNum[1][ui] = pcCU->m_apiMVPNum[1][uiPartOffset+ui];;
727	m_puhDepth [ui] = pcCU->getDepth(uiPartOffset+ui);
728	m_puhWidth [ui] = pcCU->getWidth(uiPartOffset+ui);
729	m_puhHeight [ui] = pcCU->getHeight(uiPartOffset+ui);
730	m_puhTrIdx [ui] = pcCU->getTransformIdx(uiPartOffset+ui);
731	#if !REMOVE_NSQT
732	m_nsqtPartIdx[ui] = pcCU->getNSQTPartIdx(uiPartOffset+ui);
733	#endif
734	m_puhTransformSkip[0][ui] = pcCU->getTransformSkip(uiPartOffset+ui,TEXT_LUMA);
735	m_puhTransformSkip[1][ui] = pcCU->getTransformSkip(uiPartOffset+ui,TEXT_CHROMA_U);
736	m_puhTransformSkip[2][ui] = pcCU->getTransformSkip(uiPartOffset+ui,TEXT_CHROMA_V);
737	#if SKIP_FLAG
738	m_skipFlag[ui] = pcCU->getSkipFlag(uiPartOffset+ui);
739	#endif
740	m_pePartSize[ui] = pcCU->getPartitionSize(uiPartOffset+ui);
741	m_pePredMode[ui] = pcCU->getPredictionMode(uiPartOffset+ui);
742	m_CUTransquantBypass[ui] = pcCU->getCUTransquantBypass(uiPartOffset+ui);
743	m_pbIPCMFlag[ui]=pcCU->m_pbIPCMFlag[uiPartOffset+ui];
744	m_phQP[ui] = pcCU->m_phQP[uiPartOffset+ui];
745	m_pbMergeFlag[ui]=pcCU->m_pbMergeFlag[uiPartOffset+ui];
746	m_puhMergeIndex[ui]=pcCU->m_puhMergeIndex[uiPartOffset+ui];
747	m_puhLumaIntraDir[ui]=pcCU->m_puhLumaIntraDir[uiPartOffset+ui];
748	m_puhChromaIntraDir[ui]=pcCU->m_puhChromaIntraDir[uiPartOffset+ui];
749	m_puhInterDir[ui]=pcCU->m_puhInterDir[uiPartOffset+ui];
750	m_puhCbf[0][ui]=pcCU->m_puhCbf[0][uiPartOffset+ui];
751	m_puhCbf[1][ui]=pcCU->m_puhCbf[1][uiPartOffset+ui];
752	m_puhCbf[2][ui]=pcCU->m_puhCbf[2][uiPartOffset+ui];
753
754	}
755	}
756	UInt uiTmp = uhWidth*uhHeight;
757	memset( m_pcTrCoeffY , 0, sizeof(TCoeff)*uiTmp );
758	#if ADAPTIVE_QP_SELECTION
759	memset( m_pcArlCoeffY , 0, sizeof(Int)*uiTmp );
760	#endif
761	memset( m_pcIPCMSampleY , 0, sizeof( Pel ) * uiTmp );
762	uiTmp >>= 2;
763	memset( m_pcTrCoeffCb, 0, sizeof(TCoeff)*uiTmp );
764	memset( m_pcTrCoeffCr, 0, sizeof(TCoeff)*uiTmp );
765	#if ADAPTIVE_QP_SELECTION
766	memset( m_pcArlCoeffCb, 0, sizeof(Int)*uiTmp );
767	memset( m_pcArlCoeffCr, 0, sizeof(Int)*uiTmp );
768	#endif
769	memset( m_pcIPCMSampleCb , 0, sizeof( Pel ) * uiTmp );
770	memset( m_pcIPCMSampleCr , 0, sizeof( Pel ) * uiTmp );
771	m_acCUMvField[0].clearMvField();
772	m_acCUMvField[1].clearMvField();
773
774	if(m_pcPic->getPicSym()->getInverseCUOrderMap(getAddr())*m_pcPic->getNumPartInCU()+m_uiAbsIdxInLCU<getSlice()->getDependentSliceCurStartCUAddr())
775	{
776	// Part of this CU contains data from an older slice. Now copy in that data.
777	UInt uiMaxCuWidth=pcCU->getSlice()->getSPS()->getMaxCUWidth();
778	UInt uiMaxCuHeight=pcCU->getSlice()->getSPS()->getMaxCUHeight();
779	TComDataCU * bigCU = getPic()->getCU(getAddr());
780	Int minui = uiPartOffset;
781	minui = -minui;
782	pcCU->m_acCUMvField[0].copyTo(&m_acCUMvField[0],minui,uiPartOffset,m_uiNumPartition);
783	pcCU->m_acCUMvField[1].copyTo(&m_acCUMvField[1],minui,uiPartOffset,m_uiNumPartition);
784	UInt uiCoffOffset = uiMaxCuWidthuiMaxCuHeightm_uiAbsIdxInLCU/pcCU->getPic()->getNumPartInCU();
785	uiTmp = uhWidth*uhHeight;
786	for(int i=0; i<uiTmp; i++)
787	{
788	m_pcTrCoeffY[i]=bigCU->m_pcTrCoeffY[uiCoffOffset+i];
789	#if ADAPTIVE_QP_SELECTION
790	m_pcArlCoeffY[i]=bigCU->m_pcArlCoeffY[uiCoffOffset+i];
791	#endif
792	m_pcIPCMSampleY[i]=bigCU->m_pcIPCMSampleY[uiCoffOffset+i];
793	}
794	uiTmp>>=2;
795	uiCoffOffset>>=2;
796	for(int i=0; i<uiTmp; i++)
797	{
798	m_pcTrCoeffCr[i]=bigCU->m_pcTrCoeffCr[uiCoffOffset+i];
799	m_pcTrCoeffCb[i]=bigCU->m_pcTrCoeffCb[uiCoffOffset+i];
800	#if ADAPTIVE_QP_SELECTION
801	m_pcArlCoeffCr[i]=bigCU->m_pcArlCoeffCr[uiCoffOffset+i];
802	m_pcArlCoeffCb[i]=bigCU->m_pcArlCoeffCb[uiCoffOffset+i];
803	#endif
804	m_pcIPCMSampleCb[i]=bigCU->m_pcIPCMSampleCb[uiCoffOffset+i];
805	m_pcIPCMSampleCr[i]=bigCU->m_pcIPCMSampleCr[uiCoffOffset+i];
806	}
807	}
808
809	m_pcCULeft = pcCU->getCULeft();
810	m_pcCUAbove = pcCU->getCUAbove();
811	m_pcCUAboveLeft = pcCU->getCUAboveLeft();
812	m_pcCUAboveRight = pcCU->getCUAboveRight();
813
814	m_apcCUColocated[0] = pcCU->getCUColocated(REF_PIC_LIST_0);
815	m_apcCUColocated[1] = pcCU->getCUColocated(REF_PIC_LIST_1);
816	memcpy(m_uiSliceStartCU,pcCU->m_uiSliceStartCU+uiPartOffset,sizeof(UInt)*m_uiNumPartition);
817	memcpy(m_uiDependentSliceStartCU,pcCU->m_uiDependentSliceStartCU+uiPartOffset,sizeof(UInt)*m_uiNumPartition);
818	}
819
820	Void TComDataCU::setOutsideCUPart( UInt uiAbsPartIdx, UInt uiDepth )
821	{
822	UInt uiNumPartition = m_uiNumPartition >> (uiDepth << 1);
823	UInt uiSizeInUchar = sizeof( UChar ) * uiNumPartition;
824
825	UChar uhWidth = g_uiMaxCUWidth >> uiDepth;
826	UChar uhHeight = g_uiMaxCUHeight >> uiDepth;
827	memset( m_puhDepth + uiAbsPartIdx, uiDepth, uiSizeInUchar );
828	memset( m_puhWidth + uiAbsPartIdx, uhWidth, uiSizeInUchar );
829	memset( m_puhHeight + uiAbsPartIdx, uhHeight, uiSizeInUchar );
830	}
831
832	// --------------------------------------------------------------------------------------------------------------------
833	// Copy
834	// --------------------------------------------------------------------------------------------------------------------
835
836	Void TComDataCU::copySubCU( TComDataCU* pcCU, UInt uiAbsPartIdx, UInt uiDepth )
837	{
838	UInt uiPart = uiAbsPartIdx;
839
840	m_pcPic = pcCU->getPic();
841	m_pcSlice = pcCU->getSlice();
842	m_uiCUAddr = pcCU->getAddr();
843	m_uiAbsIdxInLCU = uiAbsPartIdx;
844
845	m_uiCUPelX = pcCU->getCUPelX() + g_auiRasterToPelX[ g_auiZscanToRaster[uiAbsPartIdx] ];
846	m_uiCUPelY = pcCU->getCUPelY() + g_auiRasterToPelY[ g_auiZscanToRaster[uiAbsPartIdx] ];
847
848	UInt uiWidth = g_uiMaxCUWidth >> uiDepth;
849	UInt uiHeight = g_uiMaxCUHeight >> uiDepth;
850
851	#if SKIP_FLAG
852	m_skipFlag=pcCU->getSkipFlag() + uiPart;
853	#endif
854
855	m_phQP=pcCU->getQP() + uiPart;
856	m_pePartSize = pcCU->getPartitionSize() + uiPart;
857	m_pePredMode=pcCU->getPredictionMode() + uiPart;
858	m_CUTransquantBypass = pcCU->getCUTransquantBypass()+uiPart;
859
860	m_pbMergeFlag = pcCU->getMergeFlag() + uiPart;
861	m_puhMergeIndex = pcCU->getMergeIndex() + uiPart;
862
863	m_puhLumaIntraDir = pcCU->getLumaIntraDir() + uiPart;
864	m_puhChromaIntraDir = pcCU->getChromaIntraDir() + uiPart;
865	m_puhInterDir = pcCU->getInterDir() + uiPart;
866	m_puhTrIdx = pcCU->getTransformIdx() + uiPart;
867	#if !REMOVE_NSQT
868	m_nsqtPartIdx = pcCU->getNSQTPartIdx() + uiPart;
869	#endif
870	m_puhTransformSkip[0] = pcCU->getTransformSkip(TEXT_LUMA) + uiPart;
871	m_puhTransformSkip[1] = pcCU->getTransformSkip(TEXT_CHROMA_U) + uiPart;
872	m_puhTransformSkip[2] = pcCU->getTransformSkip(TEXT_CHROMA_V) + uiPart;
873
874	m_puhCbf[0]= pcCU->getCbf(TEXT_LUMA) + uiPart;
875	m_puhCbf[1]= pcCU->getCbf(TEXT_CHROMA_U) + uiPart;
876	m_puhCbf[2]= pcCU->getCbf(TEXT_CHROMA_V) + uiPart;
877
878	m_puhDepth=pcCU->getDepth() + uiPart;
879	m_puhWidth=pcCU->getWidth() + uiPart;
880	m_puhHeight=pcCU->getHeight() + uiPart;
881
882	m_apiMVPIdx[0]=pcCU->getMVPIdx(REF_PIC_LIST_0) + uiPart;
883	m_apiMVPIdx[1]=pcCU->getMVPIdx(REF_PIC_LIST_1) + uiPart;
884	m_apiMVPNum[0]=pcCU->getMVPNum(REF_PIC_LIST_0) + uiPart;
885	m_apiMVPNum[1]=pcCU->getMVPNum(REF_PIC_LIST_1) + uiPart;
886
887	m_pbIPCMFlag = pcCU->getIPCMFlag() + uiPart;
888
889	m_pcCUAboveLeft = pcCU->getCUAboveLeft();
890	m_pcCUAboveRight = pcCU->getCUAboveRight();
891	m_pcCUAbove = pcCU->getCUAbove();
892	m_pcCULeft = pcCU->getCULeft();
893
894	m_apcCUColocated[0] = pcCU->getCUColocated(REF_PIC_LIST_0);
895	m_apcCUColocated[1] = pcCU->getCUColocated(REF_PIC_LIST_1);
896
897	UInt uiTmp = uiWidth*uiHeight;
898	UInt uiMaxCuWidth=pcCU->getSlice()->getSPS()->getMaxCUWidth();
899	UInt uiMaxCuHeight=pcCU->getSlice()->getSPS()->getMaxCUHeight();
900
901	UInt uiCoffOffset = uiMaxCuWidthuiMaxCuHeightuiAbsPartIdx/pcCU->getPic()->getNumPartInCU();
902
903	m_pcTrCoeffY = pcCU->getCoeffY() + uiCoffOffset;
904	#if ADAPTIVE_QP_SELECTION
905	m_pcArlCoeffY= pcCU->getArlCoeffY() + uiCoffOffset;
906	#endif
907	m_pcIPCMSampleY = pcCU->getPCMSampleY() + uiCoffOffset;
908
909	uiTmp >>= 2;
910	uiCoffOffset >>=2;
911	m_pcTrCoeffCb=pcCU->getCoeffCb() + uiCoffOffset;
912	m_pcTrCoeffCr=pcCU->getCoeffCr() + uiCoffOffset;
913	#if ADAPTIVE_QP_SELECTION
914	m_pcArlCoeffCb=pcCU->getArlCoeffCb() + uiCoffOffset;
915	m_pcArlCoeffCr=pcCU->getArlCoeffCr() + uiCoffOffset;
916	#endif
917	m_pcIPCMSampleCb = pcCU->getPCMSampleCb() + uiCoffOffset;
918	m_pcIPCMSampleCr = pcCU->getPCMSampleCr() + uiCoffOffset;
919
920	m_acCUMvField[0].linkToWithOffset( pcCU->getCUMvField(REF_PIC_LIST_0), uiPart );
921	m_acCUMvField[1].linkToWithOffset( pcCU->getCUMvField(REF_PIC_LIST_1), uiPart );
922	memcpy(m_uiSliceStartCU,pcCU->m_uiSliceStartCU+uiPart,sizeof(UInt)*m_uiNumPartition);
923	memcpy(m_uiDependentSliceStartCU,pcCU->m_uiDependentSliceStartCU+uiPart,sizeof(UInt)*m_uiNumPartition);
924	}
925
926	// Copy inter prediction info from the biggest CU
927	Void TComDataCU::copyInterPredInfoFrom ( TComDataCU* pcCU, UInt uiAbsPartIdx, RefPicList eRefPicList )
928	{
929	m_pcPic = pcCU->getPic();
930	m_pcSlice = pcCU->getSlice();
931	m_uiCUAddr = pcCU->getAddr();
932	m_uiAbsIdxInLCU = uiAbsPartIdx;
933
934	Int iRastPartIdx = g_auiZscanToRaster[uiAbsPartIdx];
935	m_uiCUPelX = pcCU->getCUPelX() + m_pcPic->getMinCUWidth ()*( iRastPartIdx % m_pcPic->getNumPartInWidth() );
936	m_uiCUPelY = pcCU->getCUPelY() + m_pcPic->getMinCUHeight()*( iRastPartIdx / m_pcPic->getNumPartInWidth() );
937
938	m_pcCUAboveLeft = pcCU->getCUAboveLeft();
939	m_pcCUAboveRight = pcCU->getCUAboveRight();
940	m_pcCUAbove = pcCU->getCUAbove();
941	m_pcCULeft = pcCU->getCULeft();
942
943	m_apcCUColocated[0] = pcCU->getCUColocated(REF_PIC_LIST_0);
944	m_apcCUColocated[1] = pcCU->getCUColocated(REF_PIC_LIST_1);
945
946	#if SKIP_FLAG
947	m_skipFlag = pcCU->getSkipFlag () + uiAbsPartIdx;
948	#endif
949
950	m_pePartSize = pcCU->getPartitionSize () + uiAbsPartIdx;
951	m_pePredMode = pcCU->getPredictionMode() + uiAbsPartIdx;
952	m_CUTransquantBypass = pcCU->getCUTransquantBypass() + uiAbsPartIdx;
953	m_puhInterDir = pcCU->getInterDir () + uiAbsPartIdx;
954
955	m_puhDepth = pcCU->getDepth () + uiAbsPartIdx;
956	m_puhWidth = pcCU->getWidth () + uiAbsPartIdx;
957	m_puhHeight = pcCU->getHeight() + uiAbsPartIdx;
958
959	m_pbMergeFlag = pcCU->getMergeFlag() + uiAbsPartIdx;
960	m_puhMergeIndex = pcCU->getMergeIndex() + uiAbsPartIdx;
961
962	m_apiMVPIdx[eRefPicList] = pcCU->getMVPIdx(eRefPicList) + uiAbsPartIdx;
963	m_apiMVPNum[eRefPicList] = pcCU->getMVPNum(eRefPicList) + uiAbsPartIdx;
964
965	m_acCUMvField[ eRefPicList ].linkToWithOffset( pcCU->getCUMvField(eRefPicList), uiAbsPartIdx );
966
967	memcpy(m_uiSliceStartCU,pcCU->m_uiSliceStartCU+uiAbsPartIdx,sizeof(UInt)*m_uiNumPartition);
968	memcpy(m_uiDependentSliceStartCU,pcCU->m_uiDependentSliceStartCU+uiAbsPartIdx,sizeof(UInt)*m_uiNumPartition);
969	}
970
971	// Copy small CU to bigger CU.
972	// One of quarter parts overwritten by predicted sub part.
973	Void TComDataCU::copyPartFrom( TComDataCU* pcCU, UInt uiPartUnitIdx, UInt uiDepth )
974	{
975	assert( uiPartUnitIdx<4 );
976
977	m_dTotalCost += pcCU->getTotalCost();
978	m_uiTotalDistortion += pcCU->getTotalDistortion();
979	m_uiTotalBits += pcCU->getTotalBits();
980
981	UInt uiOffset = pcCU->getTotalNumPart()*uiPartUnitIdx;
982
983	UInt uiNumPartition = pcCU->getTotalNumPart();
984	Int iSizeInUchar = sizeof( UChar ) * uiNumPartition;
985	Int iSizeInBool = sizeof( Bool ) * uiNumPartition;
986
987	Int sizeInChar = sizeof( Char ) * uiNumPartition;
988	#if SKIP_FLAG
989	memcpy( m_skipFlag + uiOffset, pcCU->getSkipFlag(), sizeof( m_skipFlag ) uiNumPartition );
990	#endif
991	memcpy( m_phQP + uiOffset, pcCU->getQP(), sizeInChar );
992	memcpy( m_pePartSize + uiOffset, pcCU->getPartitionSize(), sizeof( m_pePartSize ) uiNumPartition );
993	memcpy( m_pePredMode + uiOffset, pcCU->getPredictionMode(), sizeof( m_pePredMode ) uiNumPartition );
994	memcpy( m_CUTransquantBypass + uiOffset, pcCU->getCUTransquantBypass(), sizeof( m_CUTransquantBypass ) uiNumPartition );
995	m_lcuAlfEnabled[0] = pcCU->m_lcuAlfEnabled[0];
996	m_lcuAlfEnabled[1] = pcCU->m_lcuAlfEnabled[1];
997	m_lcuAlfEnabled[2] = pcCU->m_lcuAlfEnabled[2];
998	memcpy( m_pbMergeFlag + uiOffset, pcCU->getMergeFlag(), iSizeInBool );
999	memcpy( m_puhMergeIndex + uiOffset, pcCU->getMergeIndex(), iSizeInUchar );
1000	memcpy( m_puhLumaIntraDir + uiOffset, pcCU->getLumaIntraDir(), iSizeInUchar );
1001	memcpy( m_puhChromaIntraDir + uiOffset, pcCU->getChromaIntraDir(), iSizeInUchar );
1002	memcpy( m_puhInterDir + uiOffset, pcCU->getInterDir(), iSizeInUchar );
1003	memcpy( m_puhTrIdx + uiOffset, pcCU->getTransformIdx(), iSizeInUchar );
1004	#if !REMOVE_NSQT
1005	memcpy( m_nsqtPartIdx + uiOffset, pcCU->getNSQTPartIdx(), iSizeInUchar );
1006	#endif
1007	memcpy( m_puhTransformSkip[0] + uiOffset, pcCU->getTransformSkip(TEXT_LUMA), iSizeInUchar );
1008	memcpy( m_puhTransformSkip[1] + uiOffset, pcCU->getTransformSkip(TEXT_CHROMA_U), iSizeInUchar );
1009	memcpy( m_puhTransformSkip[2] + uiOffset, pcCU->getTransformSkip(TEXT_CHROMA_V), iSizeInUchar );
1010
1011	memcpy( m_puhCbf[0] + uiOffset, pcCU->getCbf(TEXT_LUMA) , iSizeInUchar );
1012	memcpy( m_puhCbf[1] + uiOffset, pcCU->getCbf(TEXT_CHROMA_U), iSizeInUchar );
1013	memcpy( m_puhCbf[2] + uiOffset, pcCU->getCbf(TEXT_CHROMA_V), iSizeInUchar );
1014
1015	memcpy( m_puhDepth + uiOffset, pcCU->getDepth(), iSizeInUchar );
1016	memcpy( m_puhWidth + uiOffset, pcCU->getWidth(), iSizeInUchar );
1017	memcpy( m_puhHeight + uiOffset, pcCU->getHeight(), iSizeInUchar );
1018
1019	memcpy( m_apiMVPIdx[0] + uiOffset, pcCU->getMVPIdx(REF_PIC_LIST_0), iSizeInUchar );
1020	memcpy( m_apiMVPIdx[1] + uiOffset, pcCU->getMVPIdx(REF_PIC_LIST_1), iSizeInUchar );
1021	memcpy( m_apiMVPNum[0] + uiOffset, pcCU->getMVPNum(REF_PIC_LIST_0), iSizeInUchar );
1022	memcpy( m_apiMVPNum[1] + uiOffset, pcCU->getMVPNum(REF_PIC_LIST_1), iSizeInUchar );
1023
1024	memcpy( m_pbIPCMFlag + uiOffset, pcCU->getIPCMFlag(), iSizeInBool );
1025
1026	m_pcCUAboveLeft = pcCU->getCUAboveLeft();
1027	m_pcCUAboveRight = pcCU->getCUAboveRight();
1028	m_pcCUAbove = pcCU->getCUAbove();
1029	m_pcCULeft = pcCU->getCULeft();
1030
1031	m_apcCUColocated[0] = pcCU->getCUColocated(REF_PIC_LIST_0);
1032	m_apcCUColocated[1] = pcCU->getCUColocated(REF_PIC_LIST_1);
1033
1034	m_acCUMvField[0].copyFrom( pcCU->getCUMvField( REF_PIC_LIST_0 ), pcCU->getTotalNumPart(), uiOffset );
1035	m_acCUMvField[1].copyFrom( pcCU->getCUMvField( REF_PIC_LIST_1 ), pcCU->getTotalNumPart(), uiOffset );
1036
1037	UInt uiTmp = g_uiMaxCUWidth*g_uiMaxCUHeight >> (uiDepth<<1);
1038	UInt uiTmp2 = uiPartUnitIdx*uiTmp;
1039	memcpy( m_pcTrCoeffY + uiTmp2, pcCU->getCoeffY(), sizeof(TCoeff)*uiTmp );
1040	#if ADAPTIVE_QP_SELECTION
1041	memcpy( m_pcArlCoeffY + uiTmp2, pcCU->getArlCoeffY(), sizeof(Int)*uiTmp );
1042	#endif
1043	memcpy( m_pcIPCMSampleY + uiTmp2 , pcCU->getPCMSampleY(), sizeof(Pel) * uiTmp );
1044
1045	uiTmp >>= 2; uiTmp2>>= 2;
1046	memcpy( m_pcTrCoeffCb + uiTmp2, pcCU->getCoeffCb(), sizeof(TCoeff)*uiTmp );
1047	memcpy( m_pcTrCoeffCr + uiTmp2, pcCU->getCoeffCr(), sizeof(TCoeff)*uiTmp );
1048	#if ADAPTIVE_QP_SELECTION
1049	memcpy( m_pcArlCoeffCb + uiTmp2, pcCU->getArlCoeffCb(), sizeof(Int)*uiTmp );
1050	memcpy( m_pcArlCoeffCr + uiTmp2, pcCU->getArlCoeffCr(), sizeof(Int)*uiTmp );
1051	#endif
1052	memcpy( m_pcIPCMSampleCb + uiTmp2 , pcCU->getPCMSampleCb(), sizeof(Pel) * uiTmp );
1053	memcpy( m_pcIPCMSampleCr + uiTmp2 , pcCU->getPCMSampleCr(), sizeof(Pel) * uiTmp );
1054	m_uiTotalBins += pcCU->getTotalBins();
1055	memcpy( m_uiSliceStartCU + uiOffset, pcCU->m_uiSliceStartCU, sizeof( UInt ) * uiNumPartition );
1056	memcpy( m_uiDependentSliceStartCU + uiOffset, pcCU->m_uiDependentSliceStartCU, sizeof( UInt ) * uiNumPartition );
1057	}
1058
1059	// Copy current predicted part to a CU in picture.
1060	// It is used to predict for next part
1061	Void TComDataCU::copyToPic( UChar uhDepth )
1062	{
1063	TComDataCU*& rpcCU = m_pcPic->getCU( m_uiCUAddr );
1064
1065	rpcCU->getTotalCost() = m_dTotalCost;
1066	rpcCU->getTotalDistortion() = m_uiTotalDistortion;
1067	rpcCU->getTotalBits() = m_uiTotalBits;
1068
1069	Int iSizeInUchar = sizeof( UChar ) * m_uiNumPartition;
1070	Int iSizeInBool = sizeof( Bool ) * m_uiNumPartition;
1071
1072	Int sizeInChar = sizeof( Char ) * m_uiNumPartition;
1073
1074	#if SKIP_FLAG
1075	memcpy( rpcCU->getSkipFlag() + m_uiAbsIdxInLCU, m_skipFlag, sizeof( m_skipFlag ) m_uiNumPartition );
1076	#endif
1077
1078	memcpy( rpcCU->getQP() + m_uiAbsIdxInLCU, m_phQP, sizeInChar );
1079
1080	memcpy( rpcCU->getPartitionSize() + m_uiAbsIdxInLCU, m_pePartSize, sizeof( m_pePartSize ) m_uiNumPartition );
1081	memcpy( rpcCU->getPredictionMode() + m_uiAbsIdxInLCU, m_pePredMode, sizeof( m_pePredMode ) m_uiNumPartition );
1082	memcpy( rpcCU->getCUTransquantBypass()+ m_uiAbsIdxInLCU, m_CUTransquantBypass, sizeof( m_CUTransquantBypass ) m_uiNumPartition );
1083	rpcCU->m_lcuAlfEnabled[0] = m_lcuAlfEnabled[0];
1084	rpcCU->m_lcuAlfEnabled[1] = m_lcuAlfEnabled[1];
1085	rpcCU->m_lcuAlfEnabled[2] = m_lcuAlfEnabled[2];
1086	memcpy( rpcCU->getMergeFlag() + m_uiAbsIdxInLCU, m_pbMergeFlag, iSizeInBool );
1087	memcpy( rpcCU->getMergeIndex() + m_uiAbsIdxInLCU, m_puhMergeIndex, iSizeInUchar );
1088	memcpy( rpcCU->getLumaIntraDir() + m_uiAbsIdxInLCU, m_puhLumaIntraDir, iSizeInUchar );
1089	memcpy( rpcCU->getChromaIntraDir() + m_uiAbsIdxInLCU, m_puhChromaIntraDir, iSizeInUchar );
1090	memcpy( rpcCU->getInterDir() + m_uiAbsIdxInLCU, m_puhInterDir, iSizeInUchar );
1091	memcpy( rpcCU->getTransformIdx() + m_uiAbsIdxInLCU, m_puhTrIdx, iSizeInUchar );
1092	#if !REMOVE_NSQT
1093	memcpy( rpcCU->getNSQTPartIdx() + m_uiAbsIdxInLCU, m_nsqtPartIdx, iSizeInUchar );
1094	#endif
1095	memcpy( rpcCU->getTransformSkip(TEXT_LUMA) + m_uiAbsIdxInLCU, m_puhTransformSkip[0], iSizeInUchar );
1096	memcpy( rpcCU->getTransformSkip(TEXT_CHROMA_U) + m_uiAbsIdxInLCU, m_puhTransformSkip[1], iSizeInUchar );
1097	memcpy( rpcCU->getTransformSkip(TEXT_CHROMA_V) + m_uiAbsIdxInLCU, m_puhTransformSkip[2], iSizeInUchar );
1098
1099	memcpy( rpcCU->getCbf(TEXT_LUMA) + m_uiAbsIdxInLCU, m_puhCbf[0], iSizeInUchar );
1100	memcpy( rpcCU->getCbf(TEXT_CHROMA_U) + m_uiAbsIdxInLCU, m_puhCbf[1], iSizeInUchar );
1101	memcpy( rpcCU->getCbf(TEXT_CHROMA_V) + m_uiAbsIdxInLCU, m_puhCbf[2], iSizeInUchar );
1102
1103	memcpy( rpcCU->getDepth() + m_uiAbsIdxInLCU, m_puhDepth, iSizeInUchar );
1104	memcpy( rpcCU->getWidth() + m_uiAbsIdxInLCU, m_puhWidth, iSizeInUchar );
1105	memcpy( rpcCU->getHeight() + m_uiAbsIdxInLCU, m_puhHeight, iSizeInUchar );
1106
1107	memcpy( rpcCU->getMVPIdx(REF_PIC_LIST_0) + m_uiAbsIdxInLCU, m_apiMVPIdx[0], iSizeInUchar );
1108	memcpy( rpcCU->getMVPIdx(REF_PIC_LIST_1) + m_uiAbsIdxInLCU, m_apiMVPIdx[1], iSizeInUchar );
1109	memcpy( rpcCU->getMVPNum(REF_PIC_LIST_0) + m_uiAbsIdxInLCU, m_apiMVPNum[0], iSizeInUchar );
1110	memcpy( rpcCU->getMVPNum(REF_PIC_LIST_1) + m_uiAbsIdxInLCU, m_apiMVPNum[1], iSizeInUchar );
1111
1112	m_acCUMvField[0].copyTo( rpcCU->getCUMvField( REF_PIC_LIST_0 ), m_uiAbsIdxInLCU );
1113	m_acCUMvField[1].copyTo( rpcCU->getCUMvField( REF_PIC_LIST_1 ), m_uiAbsIdxInLCU );
1114
1115	memcpy( rpcCU->getIPCMFlag() + m_uiAbsIdxInLCU, m_pbIPCMFlag, iSizeInBool );
1116
1117	UInt uiTmp = (g_uiMaxCUWidth*g_uiMaxCUHeight)>>(uhDepth<<1);
1118	UInt uiTmp2 = m_uiAbsIdxInLCUm_pcPic->getMinCUWidth()m_pcPic->getMinCUHeight();
1119	memcpy( rpcCU->getCoeffY() + uiTmp2, m_pcTrCoeffY, sizeof(TCoeff)*uiTmp );
1120	#if ADAPTIVE_QP_SELECTION
1121	memcpy( rpcCU->getArlCoeffY() + uiTmp2, m_pcArlCoeffY, sizeof(Int)*uiTmp );
1122	#endif
1123	memcpy( rpcCU->getPCMSampleY() + uiTmp2 , m_pcIPCMSampleY, sizeof(Pel)*uiTmp );
1124
1125	uiTmp >>= 2; uiTmp2 >>= 2;
1126	memcpy( rpcCU->getCoeffCb() + uiTmp2, m_pcTrCoeffCb, sizeof(TCoeff)*uiTmp );
1127	memcpy( rpcCU->getCoeffCr() + uiTmp2, m_pcTrCoeffCr, sizeof(TCoeff)*uiTmp );
1128	#if ADAPTIVE_QP_SELECTION
1129	memcpy( rpcCU->getArlCoeffCb() + uiTmp2, m_pcArlCoeffCb, sizeof(Int)*uiTmp );
1130	memcpy( rpcCU->getArlCoeffCr() + uiTmp2, m_pcArlCoeffCr, sizeof(Int)*uiTmp );
1131	#endif
1132	memcpy( rpcCU->getPCMSampleCb() + uiTmp2 , m_pcIPCMSampleCb, sizeof( Pel ) * uiTmp );
1133	memcpy( rpcCU->getPCMSampleCr() + uiTmp2 , m_pcIPCMSampleCr, sizeof( Pel ) * uiTmp );
1134	rpcCU->getTotalBins() = m_uiTotalBins;
1135	memcpy( rpcCU->m_uiSliceStartCU + m_uiAbsIdxInLCU, m_uiSliceStartCU, sizeof( UInt ) * m_uiNumPartition );
1136	memcpy( rpcCU->m_uiDependentSliceStartCU + m_uiAbsIdxInLCU, m_uiDependentSliceStartCU, sizeof( UInt ) * m_uiNumPartition );
1137	}
1138
1139	Void TComDataCU::copyToPic( UChar uhDepth, UInt uiPartIdx, UInt uiPartDepth )
1140	{
1141	TComDataCU*& rpcCU = m_pcPic->getCU( m_uiCUAddr );
1142	UInt uiQNumPart = m_uiNumPartition>>(uiPartDepth<<1);
1143
1144	UInt uiPartStart = uiPartIdx*uiQNumPart;
1145	UInt uiPartOffset = m_uiAbsIdxInLCU + uiPartStart;
1146
1147	rpcCU->getTotalCost() = m_dTotalCost;
1148	rpcCU->getTotalDistortion() = m_uiTotalDistortion;
1149	rpcCU->getTotalBits() = m_uiTotalBits;
1150
1151	Int iSizeInUchar = sizeof( UChar ) * uiQNumPart;
1152	Int iSizeInBool = sizeof( Bool ) * uiQNumPart;
1153
1154	Int sizeInChar = sizeof( Char ) * uiQNumPart;
1155	#if SKIP_FLAG
1156	memcpy( rpcCU->getSkipFlag() + uiPartOffset, m_skipFlag, sizeof( m_skipFlag ) uiQNumPart );
1157	#endif
1158
1159	memcpy( rpcCU->getQP() + uiPartOffset, m_phQP, sizeInChar );
1160	memcpy( rpcCU->getPartitionSize() + uiPartOffset, m_pePartSize, sizeof( m_pePartSize ) uiQNumPart );
1161	memcpy( rpcCU->getPredictionMode() + uiPartOffset, m_pePredMode, sizeof( m_pePredMode ) uiQNumPart );
1162	memcpy( rpcCU->getCUTransquantBypass()+ uiPartOffset, m_CUTransquantBypass, sizeof( m_CUTransquantBypass ) uiQNumPart );
1163	rpcCU->m_lcuAlfEnabled[0] = m_lcuAlfEnabled[0];
1164	rpcCU->m_lcuAlfEnabled[1] = m_lcuAlfEnabled[1];
1165	rpcCU->m_lcuAlfEnabled[2] = m_lcuAlfEnabled[2];
1166	memcpy( rpcCU->getMergeFlag() + uiPartOffset, m_pbMergeFlag, iSizeInBool );
1167	memcpy( rpcCU->getMergeIndex() + uiPartOffset, m_puhMergeIndex, iSizeInUchar );
1168	memcpy( rpcCU->getLumaIntraDir() + uiPartOffset, m_puhLumaIntraDir, iSizeInUchar );
1169	memcpy( rpcCU->getChromaIntraDir() + uiPartOffset, m_puhChromaIntraDir, iSizeInUchar );
1170	memcpy( rpcCU->getInterDir() + uiPartOffset, m_puhInterDir, iSizeInUchar );
1171	memcpy( rpcCU->getTransformIdx() + uiPartOffset, m_puhTrIdx, iSizeInUchar );
1172	#if !REMOVE_NSQT
1173	memcpy( rpcCU->getNSQTPartIdx() + uiPartOffset, m_nsqtPartIdx, iSizeInUchar );
1174	#endif
1175	memcpy( rpcCU->getTransformSkip(TEXT_LUMA) + uiPartOffset, m_puhTransformSkip[0], iSizeInUchar );
1176	memcpy( rpcCU->getTransformSkip(TEXT_CHROMA_U) + uiPartOffset, m_puhTransformSkip[1], iSizeInUchar );
1177	memcpy( rpcCU->getTransformSkip(TEXT_CHROMA_V) + uiPartOffset, m_puhTransformSkip[2], iSizeInUchar );
1178	memcpy( rpcCU->getCbf(TEXT_LUMA) + uiPartOffset, m_puhCbf[0], iSizeInUchar );
1179	memcpy( rpcCU->getCbf(TEXT_CHROMA_U) + uiPartOffset, m_puhCbf[1], iSizeInUchar );
1180	memcpy( rpcCU->getCbf(TEXT_CHROMA_V) + uiPartOffset, m_puhCbf[2], iSizeInUchar );
1181
1182	memcpy( rpcCU->getDepth() + uiPartOffset, m_puhDepth, iSizeInUchar );
1183	memcpy( rpcCU->getWidth() + uiPartOffset, m_puhWidth, iSizeInUchar );
1184	memcpy( rpcCU->getHeight() + uiPartOffset, m_puhHeight, iSizeInUchar );
1185
1186	memcpy( rpcCU->getMVPIdx(REF_PIC_LIST_0) + uiPartOffset, m_apiMVPIdx[0], iSizeInUchar );
1187	memcpy( rpcCU->getMVPIdx(REF_PIC_LIST_1) + uiPartOffset, m_apiMVPIdx[1], iSizeInUchar );
1188	memcpy( rpcCU->getMVPNum(REF_PIC_LIST_0) + uiPartOffset, m_apiMVPNum[0], iSizeInUchar );
1189	memcpy( rpcCU->getMVPNum(REF_PIC_LIST_1) + uiPartOffset, m_apiMVPNum[1], iSizeInUchar );
1190	m_acCUMvField[0].copyTo( rpcCU->getCUMvField( REF_PIC_LIST_0 ), m_uiAbsIdxInLCU, uiPartStart, uiQNumPart );
1191	m_acCUMvField[1].copyTo( rpcCU->getCUMvField( REF_PIC_LIST_1 ), m_uiAbsIdxInLCU, uiPartStart, uiQNumPart );
1192
1193	memcpy( rpcCU->getIPCMFlag() + uiPartOffset, m_pbIPCMFlag, iSizeInBool );
1194
1195	UInt uiTmp = (g_uiMaxCUWidth*g_uiMaxCUHeight)>>((uhDepth+uiPartDepth)<<1);
1196	UInt uiTmp2 = uiPartOffsetm_pcPic->getMinCUWidth()m_pcPic->getMinCUHeight();
1197	memcpy( rpcCU->getCoeffY() + uiTmp2, m_pcTrCoeffY, sizeof(TCoeff)*uiTmp );
1198	#if ADAPTIVE_QP_SELECTION
1199	memcpy( rpcCU->getArlCoeffY() + uiTmp2, m_pcArlCoeffY, sizeof(Int)*uiTmp );
1200	#endif
1201
1202	memcpy( rpcCU->getPCMSampleY() + uiTmp2 , m_pcIPCMSampleY, sizeof( Pel ) * uiTmp );
1203
1204	uiTmp >>= 2; uiTmp2 >>= 2;
1205	memcpy( rpcCU->getCoeffCb() + uiTmp2, m_pcTrCoeffCb, sizeof(TCoeff)*uiTmp );
1206	memcpy( rpcCU->getCoeffCr() + uiTmp2, m_pcTrCoeffCr, sizeof(TCoeff)*uiTmp );
1207	#if ADAPTIVE_QP_SELECTION
1208	memcpy( rpcCU->getArlCoeffCb() + uiTmp2, m_pcArlCoeffCb, sizeof(Int)*uiTmp );
1209	memcpy( rpcCU->getArlCoeffCr() + uiTmp2, m_pcArlCoeffCr, sizeof(Int)*uiTmp );
1210	#endif
1211
1212	memcpy( rpcCU->getPCMSampleCb() + uiTmp2 , m_pcIPCMSampleCb, sizeof( Pel ) * uiTmp );
1213	memcpy( rpcCU->getPCMSampleCr() + uiTmp2 , m_pcIPCMSampleCr, sizeof( Pel ) * uiTmp );
1214	rpcCU->getTotalBins() = m_uiTotalBins;
1215	memcpy( rpcCU->m_uiSliceStartCU + uiPartOffset, m_uiSliceStartCU, sizeof( UInt ) * uiQNumPart );
1216	memcpy( rpcCU->m_uiDependentSliceStartCU + uiPartOffset, m_uiDependentSliceStartCU, sizeof( UInt ) * uiQNumPart );
1217	}
1218
1219	// --------------------------------------------------------------------------------------------------------------------
1220	// Other public functions
1221	// --------------------------------------------------------------------------------------------------------------------
1222
1223	TComDataCU* TComDataCU::getPULeft( UInt& uiLPartUnitIdx,
1224	UInt uiCurrPartUnitIdx,
1225	Bool bEnforceSliceRestriction,
1226	Bool bEnforceDependentSliceRestriction,
1227	Bool bEnforceTileRestriction )
1228	{
1229	UInt uiAbsPartIdx = g_auiZscanToRaster[uiCurrPartUnitIdx];
1230	UInt uiAbsZorderCUIdx = g_auiZscanToRaster[m_uiAbsIdxInLCU];
1231	UInt uiNumPartInCUWidth = m_pcPic->getNumPartInWidth();
1232
1233	if ( !RasterAddress::isZeroCol( uiAbsPartIdx, uiNumPartInCUWidth ) )
1234	{
1235	uiLPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdx - 1 ];
1236	if ( RasterAddress::isEqualCol( uiAbsPartIdx, uiAbsZorderCUIdx, uiNumPartInCUWidth ) )
1237	{
1238	#if !REMOVE_FGS
1239	TComDataCU* pcTempReconCU = m_pcPic->getCU( getAddr() );
1240	if ((bEnforceSliceRestriction && (pcTempReconCU==NULL \|\| pcTempReconCU->getSlice() == NULL \|\| pcTempReconCU->getSCUAddr()+uiLPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU (uiCurrPartUnitIdx)))
1241	\|\|(bEnforceDependentSliceRestriction && (pcTempReconCU==NULL \|\| pcTempReconCU->getSlice() == NULL \|\| pcTempReconCU->getSCUAddr()+uiLPartUnitIdx < m_pcPic->getCU( getAddr() )->getDependentSliceStartCU(uiCurrPartUnitIdx))))
1242	{
1243	return NULL;
1244	}
1245	#endif
1246	return m_pcPic->getCU( getAddr() );
1247	}
1248	else
1249	{
1250	uiLPartUnitIdx -= m_uiAbsIdxInLCU;
1251	#if !REMOVE_FGS
1252	if ((bEnforceSliceRestriction && (this->getSCUAddr()+uiLPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU (uiCurrPartUnitIdx) \|\| m_pcSlice==NULL))
1253	\|\|(bEnforceDependentSliceRestriction && (this->getSCUAddr()+uiLPartUnitIdx < m_pcPic->getCU( getAddr() )->getDependentSliceStartCU(uiCurrPartUnitIdx) \|\| m_pcSlice==NULL)))
1254	{
1255	return NULL;
1256	}
1257	#endif
1258	return this;
1259	}
1260	}
1261
1262	uiLPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdx + uiNumPartInCUWidth - 1 ];
1263
1264
1265	if ( (bEnforceSliceRestriction && (m_pcCULeft==NULL \|\| m_pcCULeft->getSlice()==NULL \|\| m_pcCULeft->getSCUAddr()+uiLPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx)))
1266	\|\|
1267	(bEnforceDependentSliceRestriction && (m_pcCULeft==NULL \|\| m_pcCULeft->getSlice()==NULL \|\| m_pcCULeft->getSCUAddr()+uiLPartUnitIdx < m_pcPic->getCU( getAddr() )->getDependentSliceStartCU(uiCurrPartUnitIdx)))
1268	\|\|
1269	(bEnforceTileRestriction && ( m_pcCULeft==NULL \|\| m_pcCULeft->getSlice()==NULL \|\| (m_pcPic->getPicSym()->getTileIdxMap( m_pcCULeft->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr())) ) )
1270	)
1271	{
1272	return NULL;
1273	}
1274	return m_pcCULeft;
1275	}
1276
1277
1278	TComDataCU* TComDataCU::getPUAbove( UInt& uiAPartUnitIdx,
1279	UInt uiCurrPartUnitIdx,
1280	Bool bEnforceSliceRestriction,
1281	Bool bEnforceDependentSliceRestriction,
1282	Bool MotionDataCompresssion,
1283	Bool planarAtLCUBoundary ,
1284	Bool bEnforceTileRestriction )
1285	{
1286	UInt uiAbsPartIdx = g_auiZscanToRaster[uiCurrPartUnitIdx];
1287	UInt uiAbsZorderCUIdx = g_auiZscanToRaster[m_uiAbsIdxInLCU];
1288	UInt uiNumPartInCUWidth = m_pcPic->getNumPartInWidth();
1289
1290	if ( !RasterAddress::isZeroRow( uiAbsPartIdx, uiNumPartInCUWidth ) )
1291	{
1292	uiAPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdx - uiNumPartInCUWidth ];
1293	if ( RasterAddress::isEqualRow( uiAbsPartIdx, uiAbsZorderCUIdx, uiNumPartInCUWidth ) )
1294	{
1295	#if !REMOVE_FGS
1296	TComDataCU* pcTempReconCU = m_pcPic->getCU( getAddr() );
1297	if ((bEnforceSliceRestriction && (pcTempReconCU==NULL \|\| pcTempReconCU->getSlice() == NULL \|\| pcTempReconCU->getSCUAddr()+uiAPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU (uiCurrPartUnitIdx)))
1298	\|\|(bEnforceDependentSliceRestriction && (pcTempReconCU==NULL \|\| pcTempReconCU->getSlice() == NULL \|\| pcTempReconCU->getSCUAddr()+uiAPartUnitIdx < m_pcPic->getCU( getAddr() )->getDependentSliceStartCU(uiCurrPartUnitIdx))))
1299	{
1300	return NULL;
1301	}
1302	#endif
1303	return m_pcPic->getCU( getAddr() );
1304	}
1305	else
1306	{
1307	uiAPartUnitIdx -= m_uiAbsIdxInLCU;
1308	#if !REMOVE_FGS
1309	if ((bEnforceSliceRestriction && (this->getSCUAddr()+uiAPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU (uiCurrPartUnitIdx) \|\| m_pcSlice==NULL))
1310	\|\|(bEnforceDependentSliceRestriction && (this->getSCUAddr()+uiAPartUnitIdx < m_pcPic->getCU( getAddr() )->getDependentSliceStartCU(uiCurrPartUnitIdx) \|\| m_pcSlice==NULL)))
1311	{
1312	return NULL;
1313	}
1314	#endif
1315	return this;
1316	}
1317	}
1318
1319	if(planarAtLCUBoundary)
1320	{
1321	return NULL;
1322	}
1323
1324	uiAPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdx + m_pcPic->getNumPartInCU() - uiNumPartInCUWidth ];
1325	if(MotionDataCompresssion)
1326	{
1327	uiAPartUnitIdx = g_motionRefer[uiAPartUnitIdx];
1328	}
1329
1330	if ( (bEnforceSliceRestriction && (m_pcCUAbove==NULL \|\| m_pcCUAbove->getSlice()==NULL \|\| m_pcCUAbove->getSCUAddr()+uiAPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx)))
1331	\|\|
1332	(bEnforceDependentSliceRestriction && (m_pcCUAbove==NULL \|\| m_pcCUAbove->getSlice()==NULL \|\| m_pcCUAbove->getSCUAddr()+uiAPartUnitIdx < m_pcPic->getCU( getAddr() )->getDependentSliceStartCU(uiCurrPartUnitIdx)))
1333	\|\|
1334	(bEnforceTileRestriction &&(m_pcCUAbove==NULL \|\| m_pcCUAbove->getSlice()==NULL \|\| (m_pcPic->getPicSym()->getTileIdxMap( m_pcCUAbove->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr()))))
1335	)
1336	{
1337	return NULL;
1338	}
1339	return m_pcCUAbove;
1340	}
1341
1342	TComDataCU* TComDataCU::getPUAboveLeft( UInt& uiALPartUnitIdx, UInt uiCurrPartUnitIdx, Bool bEnforceSliceRestriction, Bool bEnforceDependentSliceRestriction, Bool MotionDataCompresssion )
1343	{
1344	UInt uiAbsPartIdx = g_auiZscanToRaster[uiCurrPartUnitIdx];
1345	UInt uiAbsZorderCUIdx = g_auiZscanToRaster[m_uiAbsIdxInLCU];
1346	UInt uiNumPartInCUWidth = m_pcPic->getNumPartInWidth();
1347
1348	if ( !RasterAddress::isZeroCol( uiAbsPartIdx, uiNumPartInCUWidth ) )
1349	{
1350	if ( !RasterAddress::isZeroRow( uiAbsPartIdx, uiNumPartInCUWidth ) )
1351	{
1352	uiALPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdx - uiNumPartInCUWidth - 1 ];
1353	if ( RasterAddress::isEqualRowOrCol( uiAbsPartIdx, uiAbsZorderCUIdx, uiNumPartInCUWidth ) )
1354	{
1355	#if !REMOVE_FGS
1356	TComDataCU* pcTempReconCU = m_pcPic->getCU( getAddr() );
1357	if ((bEnforceSliceRestriction && (pcTempReconCU==NULL \|\| pcTempReconCU->getSlice() == NULL \|\| pcTempReconCU->getSCUAddr()+uiALPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU (uiCurrPartUnitIdx)))
1358	\|\|(bEnforceDependentSliceRestriction && (pcTempReconCU==NULL \|\| pcTempReconCU->getSlice() == NULL \|\| pcTempReconCU->getSCUAddr()+uiALPartUnitIdx < m_pcPic->getCU( getAddr() )->getDependentSliceStartCU(uiCurrPartUnitIdx))))
1359	{
1360	return NULL;
1361	}
1362	#endif
1363	return m_pcPic->getCU( getAddr() );
1364	}
1365	else
1366	{
1367	uiALPartUnitIdx -= m_uiAbsIdxInLCU;
1368	#if !REMOVE_FGS
1369	if ((bEnforceSliceRestriction && (this->getSCUAddr()+uiALPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU (uiCurrPartUnitIdx) \|\| m_pcSlice==NULL))
1370	\|\|(bEnforceDependentSliceRestriction && (this->getSCUAddr()+uiALPartUnitIdx < m_pcPic->getCU( getAddr() )->getDependentSliceStartCU(uiCurrPartUnitIdx) \|\| m_pcSlice==NULL)))
1371	{
1372	return NULL;
1373	}
1374	#endif
1375	return this;
1376	}
1377	}
1378	uiALPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdx + getPic()->getNumPartInCU() - uiNumPartInCUWidth - 1 ];
1379	if(MotionDataCompresssion)
1380	{
1381	uiALPartUnitIdx = g_motionRefer[uiALPartUnitIdx];
1382	}
1383	if ( (bEnforceSliceRestriction && (m_pcCUAbove==NULL \|\| m_pcCUAbove->getSlice()==NULL \|\|
1384	m_pcCUAbove->getSCUAddr()+uiALPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx)\|\|
1385	(m_pcPic->getPicSym()->getTileIdxMap( m_pcCUAbove->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr()))
1386	))\|\|
1387	(bEnforceDependentSliceRestriction && (m_pcCUAbove==NULL \|\| m_pcCUAbove->getSlice()==NULL \|\|
1388	m_pcCUAbove->getSCUAddr()+uiALPartUnitIdx < m_pcPic->getCU( getAddr() )->getDependentSliceStartCU(uiCurrPartUnitIdx)\|\|
1389	(m_pcPic->getPicSym()->getTileIdxMap( m_pcCUAbove->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr()))
1390	))
1391	)
1392	{
1393	return NULL;
1394	}
1395	return m_pcCUAbove;
1396	}
1397
1398	if ( !RasterAddress::isZeroRow( uiAbsPartIdx, uiNumPartInCUWidth ) )
1399	{
1400	uiALPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdx - 1 ];
1401	if ( (bEnforceSliceRestriction && (m_pcCULeft==NULL \|\| m_pcCULeft->getSlice()==NULL \|\|
1402	m_pcCULeft->getSCUAddr()+uiALPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx)\|\|
1403	(m_pcPic->getPicSym()->getTileIdxMap( m_pcCULeft->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr()))
1404	))\|\|
1405	(bEnforceDependentSliceRestriction && (m_pcCULeft==NULL \|\| m_pcCULeft->getSlice()==NULL \|\|
1406	m_pcCULeft->getSCUAddr()+uiALPartUnitIdx < m_pcPic->getCU( getAddr() )->getDependentSliceStartCU(uiCurrPartUnitIdx)\|\|
1407	(m_pcPic->getPicSym()->getTileIdxMap( m_pcCULeft->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr()))
1408	))
1409	)
1410	{
1411	return NULL;
1412	}
1413	return m_pcCULeft;
1414	}
1415
1416	uiALPartUnitIdx = g_auiRasterToZscan[ m_pcPic->getNumPartInCU() - 1 ];
1417	if(MotionDataCompresssion)
1418	{
1419	uiALPartUnitIdx = g_motionRefer[uiALPartUnitIdx];
1420	}
1421	if ( (bEnforceSliceRestriction && (m_pcCUAboveLeft==NULL \|\| m_pcCUAboveLeft->getSlice()==NULL \|\|
1422	m_pcCUAboveLeft->getSCUAddr()+uiALPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx)\|\|
1423	(m_pcPic->getPicSym()->getTileIdxMap( m_pcCUAboveLeft->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr()))
1424	))\|\|
1425	(bEnforceDependentSliceRestriction && (m_pcCUAboveLeft==NULL \|\| m_pcCUAboveLeft->getSlice()==NULL \|\|
1426	m_pcCUAboveLeft->getSCUAddr()+uiALPartUnitIdx < m_pcPic->getCU( getAddr() )->getDependentSliceStartCU(uiCurrPartUnitIdx)\|\|
1427	(m_pcPic->getPicSym()->getTileIdxMap( m_pcCUAboveLeft->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr()))
1428	))
1429	)
1430	{
1431	return NULL;
1432	}
1433	return m_pcCUAboveLeft;
1434	}
1435
1436	TComDataCU* TComDataCU::getPUAboveRight( UInt& uiARPartUnitIdx, UInt uiCurrPartUnitIdx, Bool bEnforceSliceRestriction, Bool bEnforceDependentSliceRestriction, Bool MotionDataCompresssion )
1437	{
1438	UInt uiAbsPartIdxRT = g_auiZscanToRaster[uiCurrPartUnitIdx];
1439	UInt uiAbsZorderCUIdx = g_auiZscanToRaster[ m_uiAbsIdxInLCU ] + m_puhWidth[0] / m_pcPic->getMinCUWidth() - 1;
1440	UInt uiNumPartInCUWidth = m_pcPic->getNumPartInWidth();
1441
1442	if( ( m_pcPic->getCU(m_uiCUAddr)->getCUPelX() + g_auiRasterToPelX[uiAbsPartIdxRT] + m_pcPic->getMinCUWidth() ) >= m_pcSlice->getSPS()->getPicWidthInLumaSamples() )
1443	{
1444	uiARPartUnitIdx = MAX_UINT;
1445	return NULL;
1446	}
1447
1448	if ( RasterAddress::lessThanCol( uiAbsPartIdxRT, uiNumPartInCUWidth - 1, uiNumPartInCUWidth ) )
1449	{
1450	if ( !RasterAddress::isZeroRow( uiAbsPartIdxRT, uiNumPartInCUWidth ) )
1451	{
1452	if ( uiCurrPartUnitIdx > g_auiRasterToZscan[ uiAbsPartIdxRT - uiNumPartInCUWidth + 1 ] )
1453	{
1454	uiARPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdxRT - uiNumPartInCUWidth + 1 ];
1455	if ( RasterAddress::isEqualRowOrCol( uiAbsPartIdxRT, uiAbsZorderCUIdx, uiNumPartInCUWidth ) )
1456	{
1457	#if !REMOVE_FGS
1458	TComDataCU* pcTempReconCU = m_pcPic->getCU( getAddr() );
1459	if ((bEnforceSliceRestriction && (pcTempReconCU==NULL \|\| pcTempReconCU->getSlice() == NULL \|\| pcTempReconCU->getSCUAddr()+uiARPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU (uiCurrPartUnitIdx)))
1460	\|\|(bEnforceDependentSliceRestriction && (pcTempReconCU==NULL \|\| pcTempReconCU->getSlice() == NULL \|\| pcTempReconCU->getSCUAddr()+uiARPartUnitIdx < m_pcPic->getCU( getAddr() )->getDependentSliceStartCU(uiCurrPartUnitIdx))))
1461	{
1462	return NULL;
1463	}
1464	#endif
1465	return m_pcPic->getCU( getAddr() );
1466	}
1467	else
1468	{
1469	uiARPartUnitIdx -= m_uiAbsIdxInLCU;
1470	#if !REMOVE_FGS
1471	if ((bEnforceSliceRestriction && (this->getSCUAddr()+uiARPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU (uiCurrPartUnitIdx) \|\| m_pcSlice==NULL))
1472	\|\|(bEnforceDependentSliceRestriction && (this->getSCUAddr()+uiARPartUnitIdx < m_pcPic->getCU( getAddr() )->getDependentSliceStartCU(uiCurrPartUnitIdx) \|\| m_pcSlice==NULL)))
1473	{
1474	return NULL;
1475	}
1476	#endif
1477	return this;
1478	}
1479	}
1480	uiARPartUnitIdx = MAX_UINT;
1481	return NULL;
1482	}
1483	uiARPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdxRT + m_pcPic->getNumPartInCU() - uiNumPartInCUWidth + 1 ];
1484	if(MotionDataCompresssion)
1485	{
1486	uiARPartUnitIdx = g_motionRefer[uiARPartUnitIdx];
1487	}
1488
1489	if ( (bEnforceSliceRestriction && (m_pcCUAbove==NULL \|\| m_pcCUAbove->getSlice()==NULL \|\|
1490	m_pcCUAbove->getSCUAddr()+uiARPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx)\|\|
1491	(m_pcPic->getPicSym()->getTileIdxMap( m_pcCUAbove->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr()))
1492	))\|\|
1493	(bEnforceDependentSliceRestriction && (m_pcCUAbove==NULL \|\| m_pcCUAbove->getSlice()==NULL \|\|
1494	m_pcCUAbove->getSCUAddr()+uiARPartUnitIdx < m_pcPic->getCU( getAddr() )->getDependentSliceStartCU(uiCurrPartUnitIdx)\|\|
1495	(m_pcPic->getPicSym()->getTileIdxMap( m_pcCUAbove->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr()))
1496	))
1497	)
1498	{
1499	return NULL;
1500	}
1501	return m_pcCUAbove;
1502	}
1503
1504	if ( !RasterAddress::isZeroRow( uiAbsPartIdxRT, uiNumPartInCUWidth ) )
1505	{
1506	uiARPartUnitIdx = MAX_UINT;
1507	return NULL;
1508	}
1509
1510	uiARPartUnitIdx = g_auiRasterToZscan[ m_pcPic->getNumPartInCU() - uiNumPartInCUWidth ];
1511	if(MotionDataCompresssion)
1512	{
1513	uiARPartUnitIdx = g_motionRefer[uiARPartUnitIdx];
1514	}
1515	if ( (bEnforceSliceRestriction && (m_pcCUAboveRight==NULL \|\| m_pcCUAboveRight->getSlice()==NULL \|\|
1516	m_pcPic->getPicSym()->getInverseCUOrderMap( m_pcCUAboveRight->getAddr()) > m_pcPic->getPicSym()->getInverseCUOrderMap( getAddr()) \|\|
1517	m_pcCUAboveRight->getSCUAddr()+uiARPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx)\|\|
1518	(m_pcPic->getPicSym()->getTileIdxMap( m_pcCUAboveRight->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr()))
1519	))\|\|
1520	(bEnforceDependentSliceRestriction && (m_pcCUAboveRight==NULL \|\| m_pcCUAboveRight->getSlice()==NULL \|\|
1521	m_pcPic->getPicSym()->getInverseCUOrderMap( m_pcCUAboveRight->getAddr()) > m_pcPic->getPicSym()->getInverseCUOrderMap( getAddr()) \|\|
1522	m_pcCUAboveRight->getSCUAddr()+uiARPartUnitIdx < m_pcPic->getCU( getAddr() )->getDependentSliceStartCU(uiCurrPartUnitIdx)\|\|
1523	(m_pcPic->getPicSym()->getTileIdxMap( m_pcCUAboveRight->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr()))
1524	))
1525	)
1526	{
1527	return NULL;
1528	}
1529	return m_pcCUAboveRight;
1530	}
1531
1532	TComDataCU* TComDataCU::getPUBelowLeft( UInt& uiBLPartUnitIdx, UInt uiCurrPartUnitIdx, Bool bEnforceSliceRestriction, Bool bEnforceDependentSliceRestriction )
1533	{
1534	UInt uiAbsPartIdxLB = g_auiZscanToRaster[uiCurrPartUnitIdx];
1535	UInt uiAbsZorderCUIdxLB = g_auiZscanToRaster[ m_uiAbsIdxInLCU ] + (m_puhHeight[0] / m_pcPic->getMinCUHeight() - 1)*m_pcPic->getNumPartInWidth();
1536	UInt uiNumPartInCUWidth = m_pcPic->getNumPartInWidth();
1537
1538	if( ( m_pcPic->getCU(m_uiCUAddr)->getCUPelY() + g_auiRasterToPelY[uiAbsPartIdxLB] + m_pcPic->getMinCUHeight() ) >= m_pcSlice->getSPS()->getPicHeightInLumaSamples() )
1539	{
1540	uiBLPartUnitIdx = MAX_UINT;
1541	return NULL;
1542	}
1543
1544	if ( RasterAddress::lessThanRow( uiAbsPartIdxLB, m_pcPic->getNumPartInHeight() - 1, uiNumPartInCUWidth ) )
1545	{
1546	if ( !RasterAddress::isZeroCol( uiAbsPartIdxLB, uiNumPartInCUWidth ) )
1547	{
1548	if ( uiCurrPartUnitIdx > g_auiRasterToZscan[ uiAbsPartIdxLB + uiNumPartInCUWidth - 1 ] )
1549	{
1550	uiBLPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdxLB + uiNumPartInCUWidth - 1 ];
1551	if ( RasterAddress::isEqualRowOrCol( uiAbsPartIdxLB, uiAbsZorderCUIdxLB, uiNumPartInCUWidth ) )
1552	{
1553	#if !REMOVE_FGS
1554	TComDataCU* pcTempReconCU = m_pcPic->getCU( getAddr() );
1555	if ((bEnforceSliceRestriction && (pcTempReconCU==NULL \|\| pcTempReconCU->getSlice() == NULL \|\| pcTempReconCU->getSCUAddr()+uiBLPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU (uiCurrPartUnitIdx)))
1556	\|\|(bEnforceDependentSliceRestriction && (pcTempReconCU==NULL \|\| pcTempReconCU->getSlice() == NULL \|\| pcTempReconCU->getSCUAddr()+uiBLPartUnitIdx < m_pcPic->getCU( getAddr() )->getDependentSliceStartCU(uiCurrPartUnitIdx))))
1557	{
1558	return NULL;
1559	}
1560	#endif
1561	return m_pcPic->getCU( getAddr() );
1562	}
1563	else
1564	{
1565	uiBLPartUnitIdx -= m_uiAbsIdxInLCU;
1566	#if !REMOVE_FGS
1567	if ((bEnforceSliceRestriction && (this->getSCUAddr()+uiBLPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU (uiCurrPartUnitIdx) \|\| m_pcSlice==NULL))
1568	\|\|(bEnforceDependentSliceRestriction && (this->getSCUAddr()+uiBLPartUnitIdx < m_pcPic->getCU( getAddr() )->getDependentSliceStartCU(uiCurrPartUnitIdx) \|\| m_pcSlice==NULL)))
1569	{
1570	return NULL;
1571	}
1572	#endif
1573	return this;
1574	}
1575	}
1576	uiBLPartUnitIdx = MAX_UINT;
1577	return NULL;
1578	}
1579	uiBLPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdxLB + uiNumPartInCUWidth*2 - 1 ];
1580	if ( (bEnforceSliceRestriction && (m_pcCULeft==NULL \|\| m_pcCULeft->getSlice()==NULL \|\|
1581	m_pcCULeft->getSCUAddr()+uiBLPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx)\|\|
1582	(m_pcPic->getPicSym()->getTileIdxMap( m_pcCULeft->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr()))
1583	))\|\|
1584	(bEnforceDependentSliceRestriction && (m_pcCULeft==NULL \|\| m_pcCULeft->getSlice()==NULL \|\|
1585	m_pcCULeft->getSCUAddr()+uiBLPartUnitIdx < m_pcPic->getCU( getAddr() )->getDependentSliceStartCU(uiCurrPartUnitIdx)\|\|
1586	(m_pcPic->getPicSym()->getTileIdxMap( m_pcCULeft->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr()))
1587	))
1588	)
1589	{
1590	return NULL;
1591	}
1592	return m_pcCULeft;
1593	}
1594
1595	uiBLPartUnitIdx = MAX_UINT;
1596	return NULL;
1597	}
1598
1599	TComDataCU* TComDataCU::getPUBelowLeftAdi(UInt& uiBLPartUnitIdx, UInt uiPuHeight, UInt uiCurrPartUnitIdx, UInt uiPartUnitOffset, Bool bEnforceSliceRestriction, Bool bEnforceDependentSliceRestriction )
1600	{
1601	UInt uiAbsPartIdxLB = g_auiZscanToRaster[uiCurrPartUnitIdx];
1602	UInt uiAbsZorderCUIdxLB = g_auiZscanToRaster[ m_uiAbsIdxInLCU ] + ((m_puhHeight[0] / m_pcPic->getMinCUHeight()) - 1)*m_pcPic->getNumPartInWidth();
1603	UInt uiNumPartInCUWidth = m_pcPic->getNumPartInWidth();
1604
1605	if( ( m_pcPic->getCU(m_uiCUAddr)->getCUPelY() + g_auiRasterToPelY[uiAbsPartIdxLB] + (m_pcPic->getPicSym()->getMinCUHeight() * uiPartUnitOffset)) >= m_pcSlice->getSPS()->getPicHeightInLumaSamples())
1606	{
1607	uiBLPartUnitIdx = MAX_UINT;
1608	return NULL;
1609	}
1610
1611	if ( RasterAddress::lessThanRow( uiAbsPartIdxLB, m_pcPic->getNumPartInHeight() - uiPartUnitOffset, uiNumPartInCUWidth ) )
1612	{
1613	if ( !RasterAddress::isZeroCol( uiAbsPartIdxLB, uiNumPartInCUWidth ) )
1614	{
1615	if ( uiCurrPartUnitIdx > g_auiRasterToZscan[ uiAbsPartIdxLB + uiPartUnitOffset * uiNumPartInCUWidth - 1 ] )
1616	{
1617	uiBLPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdxLB + uiPartUnitOffset * uiNumPartInCUWidth - 1 ];
1618	if ( RasterAddress::isEqualRowOrCol( uiAbsPartIdxLB, uiAbsZorderCUIdxLB, uiNumPartInCUWidth ) )
1619	{
1620	#if !REMOVE_FGS
1621	TComDataCU* pcTempReconCU = m_pcPic->getCU( getAddr() );
1622	if ((bEnforceSliceRestriction && (pcTempReconCU==NULL \|\| pcTempReconCU->getSlice() == NULL \|\| pcTempReconCU->getSCUAddr()+uiBLPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU (uiCurrPartUnitIdx)))
1623	\|\|(bEnforceDependentSliceRestriction && (pcTempReconCU==NULL \|\| pcTempReconCU->getSlice() == NULL \|\| pcTempReconCU->getSCUAddr()+uiBLPartUnitIdx < m_pcPic->getCU( getAddr() )->getDependentSliceStartCU(uiCurrPartUnitIdx))))
1624	{
1625	return NULL;
1626	}
1627	#endif
1628	return m_pcPic->getCU( getAddr() );
1629	}
1630	else
1631	{
1632	uiBLPartUnitIdx -= m_uiAbsIdxInLCU;
1633	#if !REMOVE_FGS
1634	if ((bEnforceSliceRestriction && (this->getSCUAddr()+uiBLPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU (uiCurrPartUnitIdx) \|\| m_pcSlice==NULL))
1635	\|\|(bEnforceDependentSliceRestriction && (this->getSCUAddr()+uiBLPartUnitIdx < m_pcPic->getCU( getAddr() )->getDependentSliceStartCU(uiCurrPartUnitIdx) \|\| m_pcSlice==NULL)))
1636	{
1637	return NULL;
1638	}
1639	#endif
1640	return this;
1641	}
1642	}
1643	uiBLPartUnitIdx = MAX_UINT;
1644	return NULL;
1645	}
1646	uiBLPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdxLB + (1+uiPartUnitOffset) * uiNumPartInCUWidth - 1 ];
1647	if ( (bEnforceSliceRestriction && (m_pcCULeft==NULL \|\| m_pcCULeft->getSlice()==NULL \|\|
1648	m_pcCULeft->getSCUAddr()+uiBLPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx)\|\|
1649	(m_pcPic->getPicSym()->getTileIdxMap( m_pcCULeft->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr()))
1650	))\|\|
1651	(bEnforceDependentSliceRestriction && (m_pcCULeft==NULL \|\| m_pcCULeft->getSlice()==NULL \|\|
1652	m_pcCULeft->getSCUAddr()+uiBLPartUnitIdx < m_pcPic->getCU( getAddr() )->getDependentSliceStartCU(uiCurrPartUnitIdx)\|\|
1653	(m_pcPic->getPicSym()->getTileIdxMap( m_pcCULeft->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr()))
1654	))
1655	)
1656	{
1657	return NULL;
1658	}
1659	return m_pcCULeft;
1660	}
1661
1662	uiBLPartUnitIdx = MAX_UINT;
1663	return NULL;
1664	}
1665
1666	TComDataCU* TComDataCU::getPUAboveRightAdi(UInt& uiARPartUnitIdx, UInt uiPuWidth, UInt uiCurrPartUnitIdx, UInt uiPartUnitOffset, Bool bEnforceSliceRestriction, Bool bEnforceDependentSliceRestriction )
1667	{
1668	UInt uiAbsPartIdxRT = g_auiZscanToRaster[uiCurrPartUnitIdx];
1669	UInt uiAbsZorderCUIdx = g_auiZscanToRaster[ m_uiAbsIdxInLCU ] + (m_puhWidth[0] / m_pcPic->getMinCUWidth()) - 1;
1670	UInt uiNumPartInCUWidth = m_pcPic->getNumPartInWidth();
1671
1672	if( ( m_pcPic->getCU(m_uiCUAddr)->getCUPelX() + g_auiRasterToPelX[uiAbsPartIdxRT] + (m_pcPic->getPicSym()->getMinCUHeight() * uiPartUnitOffset)) >= m_pcSlice->getSPS()->getPicWidthInLumaSamples() )
1673	{
1674	uiARPartUnitIdx = MAX_UINT;
1675	return NULL;
1676	}
1677
1678	if ( RasterAddress::lessThanCol( uiAbsPartIdxRT, uiNumPartInCUWidth - uiPartUnitOffset, uiNumPartInCUWidth ) )
1679	{
1680	if ( !RasterAddress::isZeroRow( uiAbsPartIdxRT, uiNumPartInCUWidth ) )
1681	{
1682	if ( uiCurrPartUnitIdx > g_auiRasterToZscan[ uiAbsPartIdxRT - uiNumPartInCUWidth + uiPartUnitOffset ] )
1683	{
1684	uiARPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdxRT - uiNumPartInCUWidth + uiPartUnitOffset ];
1685	if ( RasterAddress::isEqualRowOrCol( uiAbsPartIdxRT, uiAbsZorderCUIdx, uiNumPartInCUWidth ) )
1686	{
1687	#if !REMOVE_FGS
1688	TComDataCU* pcTempReconCU = m_pcPic->getCU( getAddr() );
1689	if ((bEnforceSliceRestriction && (pcTempReconCU==NULL \|\| pcTempReconCU->getSlice() == NULL \|\| pcTempReconCU->getSCUAddr()+uiARPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx)))
1690	\|\|( bEnforceDependentSliceRestriction && (pcTempReconCU==NULL \|\| pcTempReconCU->getSlice() == NULL \|\| pcTempReconCU->getSCUAddr()+uiARPartUnitIdx < m_pcPic->getCU( getAddr() )->getDependentSliceStartCU(uiCurrPartUnitIdx))))
1691
1692	{
1693	return NULL;
1694	}
1695	#endif
1696	return m_pcPic->getCU( getAddr() );
1697	}
1698	else
1699	{
1700	uiARPartUnitIdx -= m_uiAbsIdxInLCU;
1701	#if !REMOVE_FGS
1702	if ((bEnforceSliceRestriction && (this->getSCUAddr()+uiARPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx) \|\| m_pcSlice==NULL))
1703	\|\|(bEnforceDependentSliceRestriction && (this->getSCUAddr()+uiARPartUnitIdx < m_pcPic->getCU( getAddr() )->getDependentSliceStartCU(uiCurrPartUnitIdx) \|\| m_pcSlice==NULL)))
1704	{
1705	return NULL;
1706	}
1707	#endif
1708	return this;
1709	}
1710	}
1711	uiARPartUnitIdx = MAX_UINT;
1712	return NULL;
1713	}
1714	uiARPartUnitIdx = g_auiRasterToZscan[ uiAbsPartIdxRT + m_pcPic->getNumPartInCU() - uiNumPartInCUWidth + uiPartUnitOffset ];
1715	if ( (bEnforceSliceRestriction && (m_pcCUAbove==NULL \|\| m_pcCUAbove->getSlice()==NULL \|\|
1716	m_pcCUAbove->getSCUAddr()+uiARPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx)\|\|
1717	(m_pcPic->getPicSym()->getTileIdxMap( m_pcCUAbove->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr()))
1718	))\|\|
1719	(bEnforceDependentSliceRestriction && (m_pcCUAbove==NULL \|\| m_pcCUAbove->getSlice()==NULL \|\|
1720	m_pcCUAbove->getSCUAddr()+uiARPartUnitIdx < m_pcPic->getCU( getAddr() )->getDependentSliceStartCU(uiCurrPartUnitIdx)\|\|
1721	(m_pcPic->getPicSym()->getTileIdxMap( m_pcCUAbove->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr()))
1722	))
1723	)
1724	{
1725	return NULL;
1726	}
1727	return m_pcCUAbove;
1728	}
1729
1730	if ( !RasterAddress::isZeroRow( uiAbsPartIdxRT, uiNumPartInCUWidth ) )
1731	{
1732	uiARPartUnitIdx = MAX_UINT;
1733	return NULL;
1734	}
1735
1736	uiARPartUnitIdx = g_auiRasterToZscan[ m_pcPic->getNumPartInCU() - uiNumPartInCUWidth + uiPartUnitOffset-1 ];
1737	if ( (bEnforceSliceRestriction && (m_pcCUAboveRight==NULL \|\| m_pcCUAboveRight->getSlice()==NULL \|\|
1738	m_pcPic->getPicSym()->getInverseCUOrderMap( m_pcCUAboveRight->getAddr()) > m_pcPic->getPicSym()->getInverseCUOrderMap( getAddr()) \|\|
1739	m_pcCUAboveRight->getSCUAddr()+uiARPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU(uiCurrPartUnitIdx)\|\|
1740	(m_pcPic->getPicSym()->getTileIdxMap( m_pcCUAboveRight->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr()))
1741	))\|\|
1742	(bEnforceDependentSliceRestriction && (m_pcCUAboveRight==NULL \|\| m_pcCUAboveRight->getSlice()==NULL \|\|
1743	m_pcPic->getPicSym()->getInverseCUOrderMap( m_pcCUAboveRight->getAddr()) > m_pcPic->getPicSym()->getInverseCUOrderMap( getAddr()) \|\|
1744	m_pcCUAboveRight->getSCUAddr()+uiARPartUnitIdx < m_pcPic->getCU( getAddr() )->getDependentSliceStartCU(uiCurrPartUnitIdx)\|\|
1745	(m_pcPic->getPicSym()->getTileIdxMap( m_pcCUAboveRight->getAddr() ) != m_pcPic->getPicSym()->getTileIdxMap(getAddr()))
1746	))
1747	)
1748	{
1749	return NULL;
1750	}
1751	return m_pcCUAboveRight;
1752	}
1753
1754	/** Get left QpMinCu
1755	*\param uiLPartUnitIdx
1756	*\param uiCurrAbsIdxInLCU
1757	*\param bEnforceSliceRestriction
1758	*\param bEnforceDependentSliceRestriction
1759	\returns TComDataCU point of TComDataCU of left QpMinCu
1760	*/
1761	TComDataCU* TComDataCU::getQpMinCuLeft( UInt& uiLPartUnitIdx, UInt uiCurrAbsIdxInLCU, Bool bEnforceSliceRestriction, Bool bEnforceDependentSliceRestriction)
1762	{
1763	UInt numPartInCUWidth = m_pcPic->getNumPartInWidth();
1764	UInt absZorderQpMinCUIdx = (uiCurrAbsIdxInLCU>>((g_uiMaxCUDepth - getSlice()->getPPS()->getMaxCuDQPDepth())<<1))<<((g_uiMaxCUDepth -getSlice()->getPPS()->getMaxCuDQPDepth())<<1);
1765	UInt absRorderQpMinCUIdx = g_auiZscanToRaster[absZorderQpMinCUIdx];
1766
1767	// check for left LCU boundary
1768	if ( RasterAddress::isZeroCol(absRorderQpMinCUIdx, numPartInCUWidth) )
1769	{
1770	return NULL;
1771	}
1772
1773	// get index of left-CU relative to top-left corner of current quantization group
1774	uiLPartUnitIdx = g_auiRasterToZscan[absRorderQpMinCUIdx - 1];
1775
1776	#if !REMOVE_FGS
1777	// check for fine-grain slice boundaries
1778	if ((bEnforceSliceRestriction && (m_pcPic->getCU( getAddr() )->getSCUAddr()+uiLPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU (absZorderQpMinCUIdx)))
1779	\|\|(bEnforceDependentSliceRestriction && (m_pcPic->getCU( getAddr() )->getSCUAddr()+uiLPartUnitIdx < m_pcPic->getCU( getAddr() )->getDependentSliceStartCU(absZorderQpMinCUIdx))))
1780	{
1781	return NULL;
1782	}
1783	#endif
1784
1785	// return pointer to current LCU
1786	return m_pcPic->getCU( getAddr() );
1787	}
1788
1789	/** Get Above QpMinCu
1790	*\param aPartUnitIdx
1791	*\param currAbsIdxInLCU
1792	*\param enforceSliceRestriction
1793	*\param enforceDependentSliceRestriction
1794	\returns TComDataCU point of TComDataCU of above QpMinCu
1795	*/
1796	TComDataCU* TComDataCU::getQpMinCuAbove( UInt& aPartUnitIdx, UInt currAbsIdxInLCU, Bool enforceSliceRestriction, Bool enforceDependentSliceRestriction )
1797	{
1798	UInt numPartInCUWidth = m_pcPic->getNumPartInWidth();
1799	UInt absZorderQpMinCUIdx = (currAbsIdxInLCU>>((g_uiMaxCUDepth - getSlice()->getPPS()->getMaxCuDQPDepth())<<1))<<((g_uiMaxCUDepth - getSlice()->getPPS()->getMaxCuDQPDepth())<<1);
1800	UInt absRorderQpMinCUIdx = g_auiZscanToRaster[absZorderQpMinCUIdx];
1801
1802	// check for top LCU boundary
1803	if ( RasterAddress::isZeroRow( absRorderQpMinCUIdx, numPartInCUWidth) )
1804	{
1805	return NULL;
1806	}
1807
1808	// get index of top-CU relative to top-left corner of current quantization group
1809	aPartUnitIdx = g_auiRasterToZscan[absRorderQpMinCUIdx - numPartInCUWidth];
1810
1811	#if !REMOVE_FGS
1812	// check for fine-grain slice boundaries
1813	if ((enforceSliceRestriction && (m_pcPic->getCU( getAddr() )->getSCUAddr()+aPartUnitIdx < m_pcPic->getCU( getAddr() )->getSliceStartCU (absZorderQpMinCUIdx)))
1814	\|\|(enforceDependentSliceRestriction && (m_pcPic->getCU( getAddr() )->getSCUAddr()+aPartUnitIdx < m_pcPic->getCU( getAddr() )->getDependentSliceStartCU(absZorderQpMinCUIdx))))
1815	{
1816	return NULL;
1817	}
1818	#endif
1819
1820	// return pointer to current LCU
1821	return m_pcPic->getCU( getAddr() );
1822	}
1823
1824	/** Get reference QP from left QpMinCu or latest coded QP
1825	*\param uiCurrAbsIdxInLCU
1826	*\returns Char reference QP value
1827	*/
1828	Char TComDataCU::getRefQP( UInt uiCurrAbsIdxInLCU )
1829	{
1830	UInt lPartIdx = 0, aPartIdx = 0;
1831	TComDataCU* cULeft = getQpMinCuLeft ( lPartIdx, m_uiAbsIdxInLCU + uiCurrAbsIdxInLCU );
1832	TComDataCU* cUAbove = getQpMinCuAbove( aPartIdx, m_uiAbsIdxInLCU + uiCurrAbsIdxInLCU );
1833	return (((cULeft? cULeft->getQP( lPartIdx ): getLastCodedQP( uiCurrAbsIdxInLCU )) + (cUAbove? cUAbove->getQP( aPartIdx ): getLastCodedQP( uiCurrAbsIdxInLCU )) + 1) >> 1);
1834	}
1835
1836	Int TComDataCU::getLastValidPartIdx( Int iAbsPartIdx )
1837	{
1838	Int iLastValidPartIdx = iAbsPartIdx-1;
1839	while ( iLastValidPartIdx >= 0
1840	&& getPredictionMode( iLastValidPartIdx ) == MODE_NONE )
1841	{
1842	UInt uiDepth = getDepth( iLastValidPartIdx );
1843	iLastValidPartIdx -= m_uiNumPartition>>(uiDepth<<1);
1844	}
1845	return iLastValidPartIdx;
1846	}
1847
1848	Char TComDataCU::getLastCodedQP( UInt uiAbsPartIdx )
1849	{
1850	UInt uiQUPartIdxMask = ~((1<<((g_uiMaxCUDepth - getSlice()->getPPS()->getMaxCuDQPDepth())<<1))-1);
1851	Int iLastValidPartIdx = getLastValidPartIdx( uiAbsPartIdx&uiQUPartIdxMask );
1852	if ( uiAbsPartIdx < m_uiNumPartition
1853	&& (getSCUAddr()+iLastValidPartIdx < getSliceStartCU(m_uiAbsIdxInLCU+uiAbsPartIdx) \|\| getSCUAddr()+iLastValidPartIdx < getDependentSliceStartCU(m_uiAbsIdxInLCU+uiAbsPartIdx) ))
1854	{
1855	return getSlice()->getSliceQp();
1856	}
1857	else
1858	if ( iLastValidPartIdx >= 0 )
1859	{
1860	return getQP( iLastValidPartIdx );
1861	}
1862	else
1863	{
1864	if ( getZorderIdxInCU() > 0 )
1865	{
1866	return getPic()->getCU( getAddr() )->getLastCodedQP( getZorderIdxInCU() );
1867	}
1868	else if ( getPic()->getPicSym()->getInverseCUOrderMap(getAddr()) > 0
1869	&& getPic()->getPicSym()->getTileIdxMap(getAddr()) == getPic()->getPicSym()->getTileIdxMap(getPic()->getPicSym()->getCUOrderMap(getPic()->getPicSym()->getInverseCUOrderMap(getAddr())-1))
1870	#if TILES_WPP_ENTROPYSLICES_FLAGS
1871	&& !( getSlice()->getPPS()->getEntropyCodingSyncEnabledFlag() && getAddr() % getPic()->getFrameWidthInCU() == 0 ) )
1872	#else
1873	&& !( getSlice()->getPPS()->getTilesOrEntropyCodingSyncIdc() == 2 && getAddr() % getPic()->getFrameWidthInCU() == 0 ) )
1874	#endif
1875	{
1876	return getPic()->getCU( getPic()->getPicSym()->getCUOrderMap(getPic()->getPicSym()->getInverseCUOrderMap(getAddr())-1) )->getLastCodedQP( getPic()->getNumPartInCU() );
1877	}
1878	else
1879	{
1880	return getSlice()->getSliceQp();
1881	}
1882	}
1883	}
1884	/** Check whether the CU is coded in lossless coding mode
1885	* \param uiAbsPartIdx
1886	* \returns true if the CU is coded in lossless coding mode; false if otherwise
1887	*/
1888	Bool TComDataCU::isLosslessCoded(UInt absPartIdx)
1889	{
1890	return (getSlice()->getPPS()->getTransquantBypassEnableFlag() && getCUTransquantBypass (absPartIdx));
1891	}
1892
1893	/** Get allowed chroma intra modes
1894	*\param uiAbsPartIdx
1895	*\param uiModeList pointer to chroma intra modes array
1896	*\returns
1897	*- fill uiModeList with chroma intra modes
1898	*/
1899	Void TComDataCU::getAllowedChromaDir( UInt uiAbsPartIdx, UInt* uiModeList )
1900	{
1901	uiModeList[0] = PLANAR_IDX;
1902	uiModeList[1] = VER_IDX;
1903	uiModeList[2] = HOR_IDX;
1904	uiModeList[3] = DC_IDX;
1905	#if !REMOVE_LMCHROMA
1906	uiModeList[4] = LM_CHROMA_IDX;
1907	uiModeList[5] = DM_CHROMA_IDX;
1908	#else
1909	uiModeList[4] = DM_CHROMA_IDX;
1910	#endif
1911
1912	UInt uiLumaMode = getLumaIntraDir( uiAbsPartIdx );
1913
1914	#if REMOVE_LMCHROMA
1915	for( Int i = 0; i < NUM_CHROMA_MODE - 1; i++ )
1916	#else
1917	for( Int i = 0; i < NUM_CHROMA_MODE - 2; i++ )
1918	#endif
1919	{
1920	if( uiLumaMode == uiModeList[i] )
1921	{
1922	uiModeList[i] = 34; // VER+8 mode
1923	break;
1924	}
1925	}
1926	}
1927
1928	/** Get most probable intra modes
1929	*\param uiAbsPartIdx
1930	*\param uiIntraDirPred pointer to the array for MPM storage
1931	*\param piMode it is set with MPM mode in case both MPM are equal. It is used to restrict RD search at encode side.
1932	*\returns Number of MPM
1933	*/
1934	Int TComDataCU::getIntraDirLumaPredictor( UInt uiAbsPartIdx, Int* uiIntraDirPred, Int* piMode )
1935	{
1936	TComDataCU* pcTempCU;
1937	UInt uiTempPartIdx;
1938	Int iLeftIntraDir, iAboveIntraDir;
1939	Int uiPredNum = 0;
1940
1941	// Get intra direction of left PU
1942	#if DEPENDENT_SLICES
1943	Bool bDepSliceRestriction = ( !m_pcSlice->getPPS()->getDependentSliceEnabledFlag());
1944	pcTempCU = getPULeft( uiTempPartIdx, m_uiAbsIdxInLCU + uiAbsPartIdx, true, bDepSliceRestriction );
1945	#else
1946	pcTempCU = getPULeft( uiTempPartIdx, m_uiAbsIdxInLCU + uiAbsPartIdx );
1947	#endif
1948
1949	#if INTRA_BL
1950	iLeftIntraDir = pcTempCU ? ( pcTempCU->isIntra( uiTempPartIdx ) && ( !pcTempCU->isIntraBL( uiTempPartIdx ) ) ? pcTempCU->getLumaIntraDir( uiTempPartIdx ) : DC_IDX ) : DC_IDX;
1951	#else
1952	iLeftIntraDir = pcTempCU ? ( pcTempCU->isIntra( uiTempPartIdx ) ? pcTempCU->getLumaIntraDir( uiTempPartIdx ) : DC_IDX ) : DC_IDX;
1953	#endif
1954
1955	// Get intra direction of above PU
1956	#if DEPENDENT_SLICES
1957	pcTempCU = getPUAbove( uiTempPartIdx, m_uiAbsIdxInLCU + uiAbsPartIdx, true, bDepSliceRestriction, false, true );
1958	#else
1959	pcTempCU = getPUAbove( uiTempPartIdx, m_uiAbsIdxInLCU + uiAbsPartIdx, true, true, false, true );
1960	#endif
1961
1962	#if INTRA_BL
1963	iAboveIntraDir = pcTempCU ? ( pcTempCU->isIntra( uiTempPartIdx ) && ( !pcTempCU->isIntraBL( uiTempPartIdx ) ) ? pcTempCU->getLumaIntraDir( uiTempPartIdx ) : DC_IDX ) : DC_IDX;
1964	#else
1965	iAboveIntraDir = pcTempCU ? ( pcTempCU->isIntra( uiTempPartIdx ) ? pcTempCU->getLumaIntraDir( uiTempPartIdx ) : DC_IDX ) : DC_IDX;
1966	#endif
1967
1968	#if SVC_BL_CAND_INTRA
1969	if(m_layerId > 0)
1970	{
1971	UInt uiCUAddrBase, uiAbsPartAddrBase;
1972	pcTempCU = getBaseColCU( uiAbsPartIdx, uiCUAddrBase, uiAbsPartAddrBase );
1973
1974	if(pcTempCU->getPredictionMode( uiAbsPartAddrBase ) == MODE_INTRA )
1975	{
1976	Int iColBaseDir = pcTempCU->getLumaIntraDir( uiAbsPartAddrBase );
1977	if( iColBaseDir != iAboveIntraDir && iColBaseDir != iLeftIntraDir && iAboveIntraDir != iLeftIntraDir)
1978	{
1979	uiIntraDirPred[0] = iColBaseDir;
1980	uiIntraDirPred[1] = iLeftIntraDir;
1981	uiIntraDirPred[2] = iAboveIntraDir;
1982	if( piMode )
1983	{
1984	*piMode = 2;
1985	}
1986	uiPredNum = 3;
1987	return uiPredNum;
1988	}
1989	else
1990	{
1991	iAboveIntraDir = (iColBaseDir == iLeftIntraDir) ? iAboveIntraDir : iLeftIntraDir;
1992	iLeftIntraDir = iColBaseDir;
1993	}
1994	}
1995	}
1996	#endif
1997
1998	uiPredNum = 3;
1999	if(iLeftIntraDir == iAboveIntraDir)
2000	{
2001	if( piMode )
2002	{
2003	*piMode = 1;
2004	}
2005
2006	if (iLeftIntraDir > 1) // angular modes
2007	{
2008	uiIntraDirPred[0] = iLeftIntraDir;
2009	uiIntraDirPred[1] = ((iLeftIntraDir + 29) % 32) + 2;
2010	uiIntraDirPred[2] = ((iLeftIntraDir - 1 ) % 32) + 2;
2011	}
2012	else //non-angular
2013	{
2014	uiIntraDirPred[0] = PLANAR_IDX;
2015	uiIntraDirPred[1] = DC_IDX;
2016	uiIntraDirPred[2] = VER_IDX;
2017	}
2018	}
2019	else
2020	{
2021	if( piMode )
2022	{
2023	*piMode = 2;
2024	}
2025	uiIntraDirPred[0] = iLeftIntraDir;
2026	uiIntraDirPred[1] = iAboveIntraDir;
2027
2028	if (iLeftIntraDir && iAboveIntraDir ) //both modes are non-planar
2029	{
2030	uiIntraDirPred[2] = PLANAR_IDX;
2031	}
2032	else
2033	{
2034	uiIntraDirPred[2] = (iLeftIntraDir+iAboveIntraDir)<2? VER_IDX : DC_IDX;
2035	}
2036	}
2037
2038	return uiPredNum;
2039	}
2040
2041	UInt TComDataCU::getCtxSplitFlag( UInt uiAbsPartIdx, UInt uiDepth )
2042	{
2043	TComDataCU* pcTempCU;
2044	UInt uiTempPartIdx;
2045	UInt uiCtx;
2046	// Get left split flag
2047	#if DEPENDENT_SLICES
2048	Bool bDepSliceRestriction = ( !m_pcSlice->getPPS()->getDependentSliceEnabledFlag());
2049	pcTempCU = getPULeft( uiTempPartIdx, m_uiAbsIdxInLCU + uiAbsPartIdx, true, bDepSliceRestriction );
2050	#else
2051	pcTempCU = getPULeft( uiTempPartIdx, m_uiAbsIdxInLCU + uiAbsPartIdx );
2052	#endif
2053	uiCtx = ( pcTempCU ) ? ( ( pcTempCU->getDepth( uiTempPartIdx ) > uiDepth ) ? 1 : 0 ) : 0;
2054
2055	// Get above split flag
2056	#if DEPENDENT_SLICES
2057	pcTempCU = getPUAbove( uiTempPartIdx, m_uiAbsIdxInLCU + uiAbsPartIdx, true, bDepSliceRestriction );
2058	#else
2059	pcTempCU = getPUAbove( uiTempPartIdx, m_uiAbsIdxInLCU + uiAbsPartIdx );
2060	#endif
2061	uiCtx += ( pcTempCU ) ? ( ( pcTempCU->getDepth( uiTempPartIdx ) > uiDepth ) ? 1 : 0 ) : 0;
2062
2063	return uiCtx;
2064	}
2065
2066	UInt TComDataCU::getCtxQtCbf( UInt uiAbsPartIdx, TextType eType, UInt uiTrDepth )
2067	{
2068	if( eType )
2069	{
2070	return uiTrDepth;
2071	}
2072	else
2073	{
2074	#if SIMPLE_LUMA_CBF_CTX_DERIVATION
2075	const UInt uiCtx = ( uiTrDepth == 0 ? 1 : 0 );
2076	#else
2077	const UInt uiDepth = getDepth( uiAbsPartIdx );
2078	const UInt uiLog2TrafoSize = g_aucConvertToBit[ getSlice()->getSPS()->getMaxCUWidth() ] + 2 - uiDepth - uiTrDepth;
2079	const UInt uiCtx = uiTrDepth == 0 \|\| uiLog2TrafoSize == getSlice()->getSPS()->getQuadtreeTULog2MaxSize() ? 1 : 0;
2080	#endif
2081	return uiCtx;
2082	}
2083	}
2084
2085	UInt TComDataCU::getQuadtreeTULog2MinSizeInCU( UInt absPartIdx )
2086	{
2087	UInt log2CbSize = g_aucConvertToBit[getWidth( absPartIdx )] + 2;
2088	PartSize partSize = getPartitionSize( absPartIdx );
2089	#if INTRA_BL
2090	UInt quadtreeTUMaxDepth = isIntra( absPartIdx ) ? m_pcSlice->getSPS()->getQuadtreeTUMaxDepthIntra() : m_pcSlice->getSPS()->getQuadtreeTUMaxDepthInter();
2091	#else
2092	UInt quadtreeTUMaxDepth = getPredictionMode( absPartIdx ) == MODE_INTRA ? m_pcSlice->getSPS()->getQuadtreeTUMaxDepthIntra() : m_pcSlice->getSPS()->getQuadtreeTUMaxDepthInter();
2093	#endif
2094	Int intraSplitFlag = ( getPredictionMode( absPartIdx ) == MODE_INTRA && partSize == SIZE_NxN ) ? 1 : 0;
2095	Int interSplitFlag = ((quadtreeTUMaxDepth == 1) && (getPredictionMode( absPartIdx ) == MODE_INTER) && (partSize != SIZE_2Nx2N) );
2096
2097	UInt log2MinTUSizeInCU = 0;
2098	if (log2CbSize < (m_pcSlice->getSPS()->getQuadtreeTULog2MinSize() + quadtreeTUMaxDepth - 1 + interSplitFlag + intraSplitFlag) )
2099	{
2100	// when fully making use of signaled TUMaxDepth + inter/intraSplitFlag, resulting luma TB size is < QuadtreeTULog2MinSize
2101	log2MinTUSizeInCU = m_pcSlice->getSPS()->getQuadtreeTULog2MinSize();
2102	}
2103	else
2104	{
2105	// when fully making use of signaled TUMaxDepth + inter/intraSplitFlag, resulting luma TB size is still >= QuadtreeTULog2MinSize
2106	log2MinTUSizeInCU = log2CbSize - ( quadtreeTUMaxDepth - 1 + interSplitFlag + intraSplitFlag); // stop when trafoDepth == hierarchy_depth = splitFlag
2107	if ( log2MinTUSizeInCU > m_pcSlice->getSPS()->getQuadtreeTULog2MaxSize())
2108	{
2109	// when fully making use of signaled TUMaxDepth + inter/intraSplitFlag, resulting luma TB size is still > QuadtreeTULog2MaxSize
2110	log2MinTUSizeInCU = m_pcSlice->getSPS()->getQuadtreeTULog2MaxSize();
2111	}
2112	}
2113	return log2MinTUSizeInCU;
2114	}
2115
2116	#if INTRA_BL
2117	UInt TComDataCU::getCtxIntraBLFlag( UInt uiAbsPartIdx )
2118	{
2119	TComDataCU* pcTempCU;
2120	UInt uiTempPartIdx;
2121	UInt uiCtx = 0;
2122
2123	// Get BCBP of left PU
2124	#if DEPENDENT_SLICES
2125	Bool bDepSliceRestriction = ( !m_pcSlice->getPPS()->getDependentSliceEnabledFlag());
2126	pcTempCU = getPULeft( uiTempPartIdx, m_uiAbsIdxInLCU + uiAbsPartIdx, true, bDepSliceRestriction );
2127	#else
2128	pcTempCU = getPULeft( uiTempPartIdx, m_uiAbsIdxInLCU + uiAbsPartIdx );
2129	#endif
2130	uiCtx = ( pcTempCU ) ? pcTempCU->isIntraBL( uiTempPartIdx ) : 0;
2131
2132	// Get BCBP of above PU
2133	#if DEPENDENT_SLICES
2134	pcTempCU = getPUAbove( uiTempPartIdx, m_uiAbsIdxInLCU + uiAbsPartIdx, true, bDepSliceRestriction );
2135	#else
2136	pcTempCU = getPUAbove( uiTempPartIdx, m_uiAbsIdxInLCU + uiAbsPartIdx );
2137	#endif
2138	uiCtx += ( pcTempCU ) ? pcTempCU->isIntraBL( uiTempPartIdx ) : 0;
2139
2140	return uiCtx;
2141	}
2142	#endif
2143
2144	#if REF_IDX_ME_ZEROMV
2145	Bool TComDataCU::xCheckZeroMVILRMerge(UChar uhInterDir, TComMvField& cMvFieldL0, TComMvField& cMvFieldL1)
2146	{
2147	Bool checkZeroMVILR = true;
2148
2149	if(uhInterDir&0x1) //list0
2150	{
2151	Int refIdxL0 = cMvFieldL0.getRefIdx();
2152	if(getSlice()->getRefPic(REF_PIC_LIST_0, refIdxL0)->getIsILR())
2153	checkZeroMVILR &= (cMvFieldL0.getHor() == 0 && cMvFieldL0.getVer() == 0);
2154	}
2155	if(uhInterDir&0x2) //list1
2156	{
2157	Int refIdxL1 = cMvFieldL1.getRefIdx();
2158	if(getSlice()->getRefPic(REF_PIC_LIST_1, refIdxL1)->getIsILR())
2159	checkZeroMVILR &= (cMvFieldL1.getHor() == 0 && cMvFieldL1.getVer() == 0);
2160	}
2161
2162	return checkZeroMVILR;
2163	}
2164
2165	Bool TComDataCU::xCheckZeroMVILRMvdL1Zero(Int iRefList, Int iRefIdx, Int MvpIdx)
2166	{
2167	RefPicList eRefPicList = iRefList > 0? REF_PIC_LIST_1: REF_PIC_LIST_0;
2168	assert(eRefPicList == REF_PIC_LIST_1);
2169
2170	Bool checkZeroMVILR = true;
2171
2172	if(getSlice()->getRefPic(eRefPicList, iRefIdx)->getIsILR())
2173	{
2174	AMVPInfo* pcAMVPInfo = getCUMvField(eRefPicList)->getAMVPInfo();
2175	TComMv cMv = pcAMVPInfo->m_acMvCand[MvpIdx];
2176	checkZeroMVILR &= (cMv.getHor() == 0 && cMv.getVer() == 0);
2177	}
2178
2179	return checkZeroMVILR;
2180	}
2181	#endif
2182
2183	UInt TComDataCU::getCtxSkipFlag( UInt uiAbsPartIdx )
2184	{
2185	TComDataCU* pcTempCU;
2186	UInt uiTempPartIdx;
2187	UInt uiCtx = 0;
2188
2189	// Get BCBP of left PU
2190	#if DEPENDENT_SLICES
2191	Bool bDepSliceRestriction = ( !m_pcSlice->getPPS()->getDependentSliceEnabledFlag());
2192	pcTempCU = getPULeft( uiTempPartIdx, m_uiAbsIdxInLCU + uiAbsPartIdx, true, bDepSliceRestriction );
2193	#else
2194	pcTempCU = getPULeft( uiTempPartIdx, m_uiAbsIdxInLCU + uiAbsPartIdx );
2195	#endif
2196	uiCtx = ( pcTempCU ) ? pcTempCU->isSkipped( uiTempPartIdx ) : 0;
2197
2198	// Get BCBP of above PU
2199	#if DEPENDENT_SLICES
2200	pcTempCU = getPUAbove( uiTempPartIdx, m_uiAbsIdxInLCU + uiAbsPartIdx, true, bDepSliceRestriction );
2201	#else
2202	pcTempCU = getPUAbove( uiTempPartIdx, m_uiAbsIdxInLCU + uiAbsPartIdx );
2203	#endif
2204	uiCtx += ( pcTempCU ) ? pcTempCU->isSkipped( uiTempPartIdx ) : 0;
2205
2206	return uiCtx;
2207	}
2208
2209	UInt TComDataCU::getCtxInterDir( UInt uiAbsPartIdx )
2210	{
2211	return getDepth( uiAbsPartIdx );
2212	}
2213
2214	Void TComDataCU::setCbfSubParts( UInt uiCbfY, UInt uiCbfU, UInt uiCbfV, UInt uiAbsPartIdx, UInt uiDepth )
2215	{
2216	UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1);
2217	memset( m_puhCbf[0] + uiAbsPartIdx, uiCbfY, sizeof( UChar ) * uiCurrPartNumb );
2218	memset( m_puhCbf[1] + uiAbsPartIdx, uiCbfU, sizeof( UChar ) * uiCurrPartNumb );
2219	memset( m_puhCbf[2] + uiAbsPartIdx, uiCbfV, sizeof( UChar ) * uiCurrPartNumb );
2220	}
2221
2222	Void TComDataCU::setCbfSubParts( UInt uiCbf, TextType eTType, UInt uiAbsPartIdx, UInt uiDepth )
2223	{
2224	UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1);
2225	memset( m_puhCbf[g_aucConvertTxtTypeToIdx[eTType]] + uiAbsPartIdx, uiCbf, sizeof( UChar ) * uiCurrPartNumb );
2226	}
2227
2228	/** Sets a coded block flag for all sub-partitions of a partition
2229	* \param uiCbf The value of the coded block flag to be set
2230	* \param eTType
2231	* \param uiAbsPartIdx
2232	* \param uiPartIdx
2233	* \param uiDepth
2234	* \returns Void
2235	*/
2236	Void TComDataCU::setCbfSubParts ( UInt uiCbf, TextType eTType, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth )
2237	{
2238	setSubPart<UChar>( uiCbf, m_puhCbf[g_aucConvertTxtTypeToIdx[eTType]], uiAbsPartIdx, uiDepth, uiPartIdx );
2239	}
2240
2241	Void TComDataCU::setDepthSubParts( UInt uiDepth, UInt uiAbsPartIdx )
2242	{
2243	UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1);
2244	memset( m_puhDepth + uiAbsPartIdx, uiDepth, sizeof(UChar)*uiCurrPartNumb );
2245	}
2246
2247	Bool TComDataCU::isFirstAbsZorderIdxInDepth (UInt uiAbsPartIdx, UInt uiDepth)
2248	{
2249	UInt uiPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1);
2250	return (((m_uiAbsIdxInLCU + uiAbsPartIdx)% uiPartNumb) == 0);
2251	}
2252
2253	Void TComDataCU::setPartSizeSubParts( PartSize eMode, UInt uiAbsPartIdx, UInt uiDepth )
2254	{
2255	assert( sizeof( *m_pePartSize) == 1 );
2256	memset( m_pePartSize + uiAbsPartIdx, eMode, m_pcPic->getNumPartInCU() >> ( 2 * uiDepth ) );
2257	}
2258
2259	Void TComDataCU::setCUTransquantBypassSubParts( bool flag, UInt uiAbsPartIdx, UInt uiDepth )
2260	{
2261	memset( m_CUTransquantBypass + uiAbsPartIdx, flag, m_pcPic->getNumPartInCU() >> ( 2 * uiDepth ) );
2262	}
2263
2264	#if SKIP_FLAG
2265	Void TComDataCU::setSkipFlagSubParts( Bool skip, UInt absPartIdx, UInt depth )
2266	{
2267	assert( sizeof( *m_skipFlag) == 1 );
2268	memset( m_skipFlag + absPartIdx, skip, m_pcPic->getNumPartInCU() >> ( 2 * depth ) );
2269	}
2270	#endif
2271
2272	Void TComDataCU::setPredModeSubParts( PredMode eMode, UInt uiAbsPartIdx, UInt uiDepth )
2273	{
2274	assert( sizeof( *m_pePredMode) == 1 );
2275	memset( m_pePredMode + uiAbsPartIdx, eMode, m_pcPic->getNumPartInCU() >> ( 2 * uiDepth ) );
2276	}
2277
2278	Void TComDataCU::setQPSubCUs( Int qp, TComDataCU* pcCU, UInt absPartIdx, UInt depth, Bool &foundNonZeroCbf )
2279	{
2280	UInt currPartNumb = m_pcPic->getNumPartInCU() >> (depth << 1);
2281	UInt currPartNumQ = currPartNumb >> 2;
2282
2283	if(!foundNonZeroCbf)
2284	{
2285	if(pcCU->getDepth(absPartIdx) > depth)
2286	{
2287	for ( UInt partUnitIdx = 0; partUnitIdx < 4; partUnitIdx++ )
2288	{
2289	pcCU->setQPSubCUs( qp, pcCU, absPartIdx+partUnitIdx*currPartNumQ, depth+1, foundNonZeroCbf );
2290	}
2291	}
2292	else
2293	{
2294	if(pcCU->getCbf( absPartIdx, TEXT_LUMA ) \|\| pcCU->getCbf( absPartIdx, TEXT_CHROMA_U ) \|\| pcCU->getCbf( absPartIdx, TEXT_CHROMA_V ) )
2295	{
2296	foundNonZeroCbf = true;
2297	}
2298	else
2299	{
2300	setQPSubParts(qp, absPartIdx, depth);
2301	}
2302	}
2303	}
2304	}
2305
2306	Void TComDataCU::setQPSubParts( Int qp, UInt uiAbsPartIdx, UInt uiDepth )
2307	{
2308	UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1);
2309	TComSlice * pcSlice = getPic()->getSlice(getPic()->getCurrSliceIdx());
2310
2311	for(UInt uiSCUIdx = uiAbsPartIdx; uiSCUIdx < uiAbsPartIdx+uiCurrPartNumb; uiSCUIdx++)
2312	{
2313	if( m_pcPic->getCU( getAddr() )->getDependentSliceStartCU(uiSCUIdx+getZorderIdxInCU()) == pcSlice->getDependentSliceCurStartCUAddr() )
2314	{
2315	m_phQP[uiSCUIdx] = qp;
2316	}
2317	}
2318	}
2319
2320	Void TComDataCU::setLumaIntraDirSubParts( UInt uiDir, UInt uiAbsPartIdx, UInt uiDepth )
2321	{
2322	UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1);
2323
2324	memset( m_puhLumaIntraDir + uiAbsPartIdx, uiDir, sizeof(UChar)*uiCurrPartNumb );
2325	}
2326
2327	template<typename T>
2328	Void TComDataCU::setSubPart( T uiParameter, T* puhBaseLCU, UInt uiCUAddr, UInt uiCUDepth, UInt uiPUIdx )
2329	{
2330	assert( sizeof(T) == 1 ); // Using memset() works only for types of size 1
2331
2332	UInt uiCurrPartNumQ = (m_pcPic->getNumPartInCU() >> (2 * uiCUDepth)) >> 2;
2333	switch ( m_pePartSize[ uiCUAddr ] )
2334	{
2335	case SIZE_2Nx2N:
2336	memset( puhBaseLCU + uiCUAddr, uiParameter, 4 * uiCurrPartNumQ );
2337	break;
2338	case SIZE_2NxN:
2339	memset( puhBaseLCU + uiCUAddr, uiParameter, 2 * uiCurrPartNumQ );
2340	break;
2341	case SIZE_Nx2N:
2342	memset( puhBaseLCU + uiCUAddr, uiParameter, uiCurrPartNumQ );
2343	memset( puhBaseLCU + uiCUAddr + 2 * uiCurrPartNumQ, uiParameter, uiCurrPartNumQ );
2344	break;
2345	case SIZE_NxN:
2346	memset( puhBaseLCU + uiCUAddr, uiParameter, uiCurrPartNumQ );
2347	break;
2348	case SIZE_2NxnU:
2349	if ( uiPUIdx == 0 )
2350	{
2351	memset( puhBaseLCU + uiCUAddr, uiParameter, (uiCurrPartNumQ >> 1) );
2352	memset( puhBaseLCU + uiCUAddr + uiCurrPartNumQ, uiParameter, (uiCurrPartNumQ >> 1) );
2353	}
2354	else if ( uiPUIdx == 1 )
2355	{
2356	memset( puhBaseLCU + uiCUAddr, uiParameter, (uiCurrPartNumQ >> 1) );
2357	memset( puhBaseLCU + uiCUAddr + uiCurrPartNumQ, uiParameter, ((uiCurrPartNumQ >> 1) + (uiCurrPartNumQ << 1)) );
2358	}
2359	else
2360	{
2361	assert(0);
2362	}
2363	break;
2364	case SIZE_2NxnD:
2365	if ( uiPUIdx == 0 )
2366	{
2367	memset( puhBaseLCU + uiCUAddr, uiParameter, ((uiCurrPartNumQ << 1) + (uiCurrPartNumQ >> 1)) );
2368	memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ << 1) + uiCurrPartNumQ, uiParameter, (uiCurrPartNumQ >> 1) );
2369	}
2370	else if ( uiPUIdx == 1 )
2371	{
2372	memset( puhBaseLCU + uiCUAddr, uiParameter, (uiCurrPartNumQ >> 1) );
2373	memset( puhBaseLCU + uiCUAddr + uiCurrPartNumQ, uiParameter, (uiCurrPartNumQ >> 1) );
2374	}
2375	else
2376	{
2377	assert(0);
2378	}
2379	break;
2380	case SIZE_nLx2N:
2381	if ( uiPUIdx == 0 )
2382	{
2383	memset( puhBaseLCU + uiCUAddr, uiParameter, (uiCurrPartNumQ >> 2) );
2384	memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ >> 1), uiParameter, (uiCurrPartNumQ >> 2) );
2385	memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ << 1), uiParameter, (uiCurrPartNumQ >> 2) );
2386	memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ << 1) + (uiCurrPartNumQ >> 1), uiParameter, (uiCurrPartNumQ >> 2) );
2387	}
2388	else if ( uiPUIdx == 1 )
2389	{
2390	memset( puhBaseLCU + uiCUAddr, uiParameter, (uiCurrPartNumQ >> 2) );
2391	memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ >> 1), uiParameter, (uiCurrPartNumQ + (uiCurrPartNumQ >> 2)) );
2392	memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ << 1), uiParameter, (uiCurrPartNumQ >> 2) );
2393	memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ << 1) + (uiCurrPartNumQ >> 1), uiParameter, (uiCurrPartNumQ + (uiCurrPartNumQ >> 2)) );
2394	}
2395	else
2396	{
2397	assert(0);
2398	}
2399	break;
2400	case SIZE_nRx2N:
2401	if ( uiPUIdx == 0 )
2402	{
2403	memset( puhBaseLCU + uiCUAddr, uiParameter, (uiCurrPartNumQ + (uiCurrPartNumQ >> 2)) );
2404	memset( puhBaseLCU + uiCUAddr + uiCurrPartNumQ + (uiCurrPartNumQ >> 1), uiParameter, (uiCurrPartNumQ >> 2) );
2405	memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ << 1), uiParameter, (uiCurrPartNumQ + (uiCurrPartNumQ >> 2)) );
2406	memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ << 1) + uiCurrPartNumQ + (uiCurrPartNumQ >> 1), uiParameter, (uiCurrPartNumQ >> 2) );
2407	}
2408	else if ( uiPUIdx == 1 )
2409	{
2410	memset( puhBaseLCU + uiCUAddr, uiParameter, (uiCurrPartNumQ >> 2) );
2411	memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ >> 1), uiParameter, (uiCurrPartNumQ >> 2) );
2412	memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ << 1), uiParameter, (uiCurrPartNumQ >> 2) );
2413	memset( puhBaseLCU + uiCUAddr + (uiCurrPartNumQ << 1) + (uiCurrPartNumQ >> 1), uiParameter, (uiCurrPartNumQ >> 2) );
2414	}
2415	else
2416	{
2417	assert(0);
2418	}
2419	break;
2420	default:
2421	assert( 0 );
2422	}
2423	}
2424
2425	Void TComDataCU::setMergeFlagSubParts ( Bool bMergeFlag, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth )
2426	{
2427	setSubPart( bMergeFlag, m_pbMergeFlag, uiAbsPartIdx, uiDepth, uiPartIdx );
2428	}
2429
2430	Void TComDataCU::setMergeIndexSubParts ( UInt uiMergeIndex, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth )
2431	{
2432	setSubPart<UChar>( uiMergeIndex, m_puhMergeIndex, uiAbsPartIdx, uiDepth, uiPartIdx );
2433	}
2434
2435	Void TComDataCU::setChromIntraDirSubParts( UInt uiDir, UInt uiAbsPartIdx, UInt uiDepth )
2436	{
2437	UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1);
2438
2439	memset( m_puhChromaIntraDir + uiAbsPartIdx, uiDir, sizeof(UChar)*uiCurrPartNumb );
2440	}
2441
2442	Void TComDataCU::setInterDirSubParts( UInt uiDir, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth )
2443	{
2444	setSubPart<UChar>( uiDir, m_puhInterDir, uiAbsPartIdx, uiDepth, uiPartIdx );
2445	}
2446
2447	Void TComDataCU::setMVPIdxSubParts( Int iMVPIdx, RefPicList eRefPicList, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth )
2448	{
2449	setSubPart<Char>( iMVPIdx, m_apiMVPIdx[eRefPicList], uiAbsPartIdx, uiDepth, uiPartIdx );
2450	}
2451
2452	Void TComDataCU::setMVPNumSubParts( Int iMVPNum, RefPicList eRefPicList, UInt uiAbsPartIdx, UInt uiPartIdx, UInt uiDepth )
2453	{
2454	setSubPart<Char>( iMVPNum, m_apiMVPNum[eRefPicList], uiAbsPartIdx, uiDepth, uiPartIdx );
2455	}
2456
2457
2458	Void TComDataCU::setTrIdxSubParts( UInt uiTrIdx, UInt uiAbsPartIdx, UInt uiDepth )
2459	{
2460	UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1);
2461
2462	memset( m_puhTrIdx + uiAbsPartIdx, uiTrIdx, sizeof(UChar)*uiCurrPartNumb );
2463	}
2464
2465	Void TComDataCU::setTransformSkipSubParts( UInt useTransformSkipY, UInt useTransformSkipU, UInt useTransformSkipV, UInt uiAbsPartIdx, UInt uiDepth )
2466	{
2467	UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1);
2468
2469	memset( m_puhTransformSkip[0] + uiAbsPartIdx, useTransformSkipY, sizeof( UChar ) * uiCurrPartNumb );
2470	memset( m_puhTransformSkip[1] + uiAbsPartIdx, useTransformSkipU, sizeof( UChar ) * uiCurrPartNumb );
2471	memset( m_puhTransformSkip[2] + uiAbsPartIdx, useTransformSkipV, sizeof( UChar ) * uiCurrPartNumb );
2472	}
2473
2474	Void TComDataCU::setTransformSkipSubParts( UInt useTransformSkip, TextType eType, UInt uiAbsPartIdx, UInt uiDepth)
2475	{
2476	UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1);
2477
2478	memset( m_puhTransformSkip[g_aucConvertTxtTypeToIdx[eType]] + uiAbsPartIdx, useTransformSkip, sizeof( UChar ) * uiCurrPartNumb );
2479	}
2480
2481	#if !REMOVE_NSQT
2482	Void TComDataCU::setNSQTIdxSubParts( UInt absPartIdx, UInt depth )
2483	{
2484	UInt currPartNumb = m_pcPic->getNumPartInCU() >> (depth << 1);
2485
2486	memset( m_nsqtPartIdx + absPartIdx, absPartIdx, sizeof(UChar)*currPartNumb );
2487	}
2488
2489	Void TComDataCU::setNSQTIdxSubParts( UInt log2TrafoSize, UInt absPartIdx, UInt absTUPartIdx, UInt trMode )
2490	{
2491	UInt trWidth, trHeight;
2492	UInt nsTUWidthInBaseUnits, nsTUHeightInBaseUnits;
2493	UInt lcuWidthInBaseUnits = getPic()->getNumPartInWidth();
2494
2495	UInt minTuSize = ( 1 << getSlice()->getSPS()->getQuadtreeTULog2MinSize() );
2496
2497	trWidth = trHeight = ( 1 << log2TrafoSize );
2498
2499	if ( useNonSquareTrans( trMode, absPartIdx ) && ( trWidth > minTuSize ) )
2500	{
2501	trWidth = ( m_pePartSize[absPartIdx] == SIZE_Nx2N \|\| m_pePartSize[absPartIdx] == SIZE_nLx2N \|\| m_pePartSize[absPartIdx] == SIZE_nRx2N )? trWidth >> 1 : trWidth << 1;
2502	trHeight = ( m_pePartSize[absPartIdx] == SIZE_Nx2N \|\| m_pePartSize[absPartIdx] == SIZE_nLx2N \|\| m_pePartSize[absPartIdx] == SIZE_nRx2N )? trHeight << 1 : trHeight >> 1;
2503	}
2504
2505	nsTUWidthInBaseUnits = trWidth / getPic()->getMinCUWidth();
2506	nsTUHeightInBaseUnits = trHeight / getPic()->getMinCUHeight();
2507
2508	if ( nsTUWidthInBaseUnits > nsTUHeightInBaseUnits )
2509	{
2510	UInt currPartNumb = nsTUHeightInBaseUnits*nsTUHeightInBaseUnits;
2511	memset( m_nsqtPartIdx + absTUPartIdx , absPartIdx, sizeof(UChar)*(currPartNumb) );
2512	memset( m_nsqtPartIdx + g_auiRasterToZscan[g_auiZscanToRaster[absTUPartIdx]+ nsTUHeightInBaseUnits], absPartIdx, sizeof(UChar)*(currPartNumb) );
2513	memset( m_nsqtPartIdx + g_auiRasterToZscan[g_auiZscanToRaster[absTUPartIdx]+2nsTUHeightInBaseUnits], absPartIdx, sizeof(UChar)(currPartNumb) );
2514	memset( m_nsqtPartIdx + g_auiRasterToZscan[g_auiZscanToRaster[absTUPartIdx]+3nsTUHeightInBaseUnits], absPartIdx, sizeof(UChar)(currPartNumb) );
2515	}
2516	else if ( nsTUWidthInBaseUnits < nsTUHeightInBaseUnits )
2517	{
2518	UInt currPartNumb = nsTUWidthInBaseUnits*nsTUWidthInBaseUnits;
2519	memset( m_nsqtPartIdx + absTUPartIdx , absPartIdx, sizeof(UChar)*(currPartNumb) );
2520	memset( m_nsqtPartIdx + g_auiRasterToZscan[g_auiZscanToRaster[absTUPartIdx]+ nsTUWidthInBaseUnitslcuWidthInBaseUnits], absPartIdx, sizeof(UChar)(currPartNumb) );
2521	memset( m_nsqtPartIdx + g_auiRasterToZscan[g_auiZscanToRaster[absTUPartIdx]+2nsTUWidthInBaseUnitslcuWidthInBaseUnits], absPartIdx, sizeof(UChar)*(currPartNumb) );
2522	memset( m_nsqtPartIdx + g_auiRasterToZscan[g_auiZscanToRaster[absTUPartIdx]+3nsTUWidthInBaseUnitslcuWidthInBaseUnits], absPartIdx, sizeof(UChar)*(currPartNumb) );
2523	}
2524	else
2525	{
2526	UInt currPartNumb = nsTUWidthInBaseUnits*nsTUHeightInBaseUnits;
2527	memset( m_nsqtPartIdx + absTUPartIdx, absPartIdx, sizeof(UChar)*(currPartNumb) );
2528	}
2529	}
2530	#endif
2531
2532	Void TComDataCU::setSizeSubParts( UInt uiWidth, UInt uiHeight, UInt uiAbsPartIdx, UInt uiDepth )
2533	{
2534	UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1);
2535
2536	memset( m_puhWidth + uiAbsPartIdx, uiWidth, sizeof(UChar)*uiCurrPartNumb );
2537	memset( m_puhHeight + uiAbsPartIdx, uiHeight, sizeof(UChar)*uiCurrPartNumb );
2538	}
2539
2540	UChar TComDataCU::getNumPartInter()
2541	{
2542	UChar iNumPart = 0;
2543
2544	switch ( m_pePartSize[0] )
2545	{
2546	case SIZE_2Nx2N: iNumPart = 1; break;
2547	case SIZE_2NxN: iNumPart = 2; break;
2548	case SIZE_Nx2N: iNumPart = 2; break;
2549	case SIZE_NxN: iNumPart = 4; break;
2550	case SIZE_2NxnU: iNumPart = 2; break;
2551	case SIZE_2NxnD: iNumPart = 2; break;
2552	case SIZE_nLx2N: iNumPart = 2; break;
2553	case SIZE_nRx2N: iNumPart = 2; break;
2554	default: assert (0); break;
2555	}
2556
2557	return iNumPart;
2558	}
2559
2560	Void TComDataCU::getPartIndexAndSize( UInt uiPartIdx, UInt& ruiPartAddr, Int& riWidth, Int& riHeight )
2561	{
2562	switch ( m_pePartSize[0] )
2563	{
2564	case SIZE_2NxN:
2565	riWidth = getWidth(0); riHeight = getHeight(0) >> 1; ruiPartAddr = ( uiPartIdx == 0 )? 0 : m_uiNumPartition >> 1;
2566	break;
2567	case SIZE_Nx2N:
2568	riWidth = getWidth(0) >> 1; riHeight = getHeight(0); ruiPartAddr = ( uiPartIdx == 0 )? 0 : m_uiNumPartition >> 2;
2569	break;
2570	case SIZE_NxN:
2571	riWidth = getWidth(0) >> 1; riHeight = getHeight(0) >> 1; ruiPartAddr = ( m_uiNumPartition >> 2 ) * uiPartIdx;
2572	break;
2573	case SIZE_2NxnU:
2574	riWidth = getWidth(0);
2575	riHeight = ( uiPartIdx == 0 ) ? getHeight(0) >> 2 : ( getHeight(0) >> 2 ) + ( getHeight(0) >> 1 );
2576	ruiPartAddr = ( uiPartIdx == 0 ) ? 0 : m_uiNumPartition >> 3;
2577	break;
2578	case SIZE_2NxnD:
2579	riWidth = getWidth(0);
2580	riHeight = ( uiPartIdx == 0 ) ? ( getHeight(0) >> 2 ) + ( getHeight(0) >> 1 ) : getHeight(0) >> 2;
2581	ruiPartAddr = ( uiPartIdx == 0 ) ? 0 : (m_uiNumPartition >> 1) + (m_uiNumPartition >> 3);
2582	break;
2583	case SIZE_nLx2N:
2584	riWidth = ( uiPartIdx == 0 ) ? getWidth(0) >> 2 : ( getWidth(0) >> 2 ) + ( getWidth(0) >> 1 );
2585	riHeight = getHeight(0);
2586	ruiPartAddr = ( uiPartIdx == 0 ) ? 0 : m_uiNumPartition >> 4;
2587	break;
2588	case SIZE_nRx2N:
2589	riWidth = ( uiPartIdx == 0 ) ? ( getWidth(0) >> 2 ) + ( getWidth(0) >> 1 ) : getWidth(0) >> 2;
2590	riHeight = getHeight(0);
2591	ruiPartAddr = ( uiPartIdx == 0 ) ? 0 : (m_uiNumPartition >> 2) + (m_uiNumPartition >> 4);
2592	break;
2593	default:
2594	assert ( m_pePartSize[0] == SIZE_2Nx2N );
2595	riWidth = getWidth(0); riHeight = getHeight(0); ruiPartAddr = 0;
2596	break;
2597	}
2598	}
2599
2600
2601	Void TComDataCU::getMvField ( TComDataCU* pcCU, UInt uiAbsPartIdx, RefPicList eRefPicList, TComMvField& rcMvField )
2602	{
2603	if ( pcCU == NULL ) // OUT OF BOUNDARY
2604	{
2605	TComMv cZeroMv;
2606	rcMvField.setMvField( cZeroMv, NOT_VALID );
2607	return;
2608	}
2609
2610	TComCUMvField* pcCUMvField = pcCU->getCUMvField( eRefPicList );
2611	rcMvField.setMvField( pcCUMvField->getMv( uiAbsPartIdx ), pcCUMvField->getRefIdx( uiAbsPartIdx ) );
2612	}
2613
2614	Void TComDataCU::deriveLeftRightTopIdxGeneral ( PartSize eCUMode, UInt uiAbsPartIdx, UInt uiPartIdx, UInt& ruiPartIdxLT, UInt& ruiPartIdxRT )
2615	{
2616	ruiPartIdxLT = m_uiAbsIdxInLCU + uiAbsPartIdx;
2617	UInt uiPUWidth = 0;
2618
2619	switch ( m_pePartSize[uiAbsPartIdx] )
2620	{
2621	case SIZE_2Nx2N: uiPUWidth = m_puhWidth[uiAbsPartIdx]; break;
2622	case SIZE_2NxN: uiPUWidth = m_puhWidth[uiAbsPartIdx]; break;
2623	case SIZE_Nx2N: uiPUWidth = m_puhWidth[uiAbsPartIdx] >> 1; break;
2624	case SIZE_NxN: uiPUWidth = m_puhWidth[uiAbsPartIdx] >> 1; break;
2625	case SIZE_2NxnU: uiPUWidth = m_puhWidth[uiAbsPartIdx]; break;
2626	case SIZE_2NxnD: uiPUWidth = m_puhWidth[uiAbsPartIdx]; break;
2627	case SIZE_nLx2N:
2628	if ( uiPartIdx == 0 )
2629	{
2630	uiPUWidth = m_puhWidth[uiAbsPartIdx] >> 2;
2631	}
2632	else if ( uiPartIdx == 1 )
2633	{
2634	uiPUWidth = (m_puhWidth[uiAbsPartIdx] >> 1) + (m_puhWidth[uiAbsPartIdx] >> 2);
2635	}
2636	else
2637	{
2638	assert(0);
2639	}
2640	break;
2641	case SIZE_nRx2N:
2642	if ( uiPartIdx == 0 )
2643	{
2644	uiPUWidth = (m_puhWidth[uiAbsPartIdx] >> 1) + (m_puhWidth[uiAbsPartIdx] >> 2);
2645	}
2646	else if ( uiPartIdx == 1 )
2647	{
2648	uiPUWidth = m_puhWidth[uiAbsPartIdx] >> 2;
2649	}
2650	else
2651	{
2652	assert(0);
2653	}
2654	break;
2655	default:
2656	assert (0);
2657	break;
2658	}
2659
2660	ruiPartIdxRT = g_auiRasterToZscan [g_auiZscanToRaster[ ruiPartIdxLT ] + uiPUWidth / m_pcPic->getMinCUWidth() - 1 ];
2661	}
2662
2663	Void TComDataCU::deriveLeftBottomIdxGeneral( PartSize eCUMode, UInt uiAbsPartIdx, UInt uiPartIdx, UInt& ruiPartIdxLB )
2664	{
2665	UInt uiPUHeight = 0;
2666	switch ( m_pePartSize[uiAbsPartIdx] )
2667	{
2668	case SIZE_2Nx2N: uiPUHeight = m_puhHeight[uiAbsPartIdx]; break;
2669	case SIZE_2NxN: uiPUHeight = m_puhHeight[uiAbsPartIdx] >> 1; break;
2670	case SIZE_Nx2N: uiPUHeight = m_puhHeight[uiAbsPartIdx]; break;
2671	case SIZE_NxN: uiPUHeight = m_puhHeight[uiAbsPartIdx] >> 1; break;
2672	case SIZE_2NxnU:
2673	if ( uiPartIdx == 0 )
2674	{
2675	uiPUHeight = m_puhHeight[uiAbsPartIdx] >> 2;
2676	}
2677	else if ( uiPartIdx == 1 )
2678	{
2679	uiPUHeight = (m_puhHeight[uiAbsPartIdx] >> 1) + (m_puhHeight[uiAbsPartIdx] >> 2);
2680	}
2681	else
2682	{
2683	assert(0);
2684	}
2685	break;
2686	case SIZE_2NxnD:
2687	if ( uiPartIdx == 0 )
2688	{
2689	uiPUHeight = (m_puhHeight[uiAbsPartIdx] >> 1) + (m_puhHeight[uiAbsPartIdx] >> 2);
2690	}
2691	else if ( uiPartIdx == 1 )
2692	{
2693	uiPUHeight = m_puhHeight[uiAbsPartIdx] >> 2;
2694	}
2695	else
2696	{
2697	assert(0);
2698	}
2699	break;
2700	case SIZE_nLx2N: uiPUHeight = m_puhHeight[uiAbsPartIdx]; break;
2701	case SIZE_nRx2N: uiPUHeight = m_puhHeight[uiAbsPartIdx]; break;
2702	default:
2703	assert (0);
2704	break;
2705	}
2706
2707	ruiPartIdxLB = g_auiRasterToZscan [g_auiZscanToRaster[ m_uiAbsIdxInLCU + uiAbsPartIdx ] + ((uiPUHeight / m_pcPic->getMinCUHeight()) - 1)*m_pcPic->getNumPartInWidth()];
2708	}
2709
2710	Void TComDataCU::deriveLeftRightTopIdx ( PartSize eCUMode, UInt uiPartIdx, UInt& ruiPartIdxLT, UInt& ruiPartIdxRT )
2711	{
2712	ruiPartIdxLT = m_uiAbsIdxInLCU;
2713	ruiPartIdxRT = g_auiRasterToZscan [g_auiZscanToRaster[ ruiPartIdxLT ] + m_puhWidth[0] / m_pcPic->getMinCUWidth() - 1 ];
2714
2715	switch ( m_pePartSize[0] )
2716	{
2717	case SIZE_2Nx2N: break;
2718	case SIZE_2NxN:
2719	ruiPartIdxLT += ( uiPartIdx == 0 )? 0 : m_uiNumPartition >> 1; ruiPartIdxRT += ( uiPartIdx == 0 )? 0 : m_uiNumPartition >> 1;
2720	break;
2721	case SIZE_Nx2N:
2722	ruiPartIdxLT += ( uiPartIdx == 0 )? 0 : m_uiNumPartition >> 2; ruiPartIdxRT -= ( uiPartIdx == 1 )? 0 : m_uiNumPartition >> 2;
2723	break;
2724	case SIZE_NxN:
2725	ruiPartIdxLT += ( m_uiNumPartition >> 2 ) * uiPartIdx; ruiPartIdxRT += ( m_uiNumPartition >> 2 ) * ( uiPartIdx - 1 );
2726	break;
2727	case SIZE_2NxnU:
2728	ruiPartIdxLT += ( uiPartIdx == 0 )? 0 : m_uiNumPartition >> 3;
2729	ruiPartIdxRT += ( uiPartIdx == 0 )? 0 : m_uiNumPartition >> 3;
2730	break;
2731	case SIZE_2NxnD:
2732	ruiPartIdxLT += ( uiPartIdx == 0 )? 0 : ( m_uiNumPartition >> 1 ) + ( m_uiNumPartition >> 3 );
2733	ruiPartIdxRT += ( uiPartIdx == 0 )? 0 : ( m_uiNumPartition >> 1 ) + ( m_uiNumPartition >> 3 );
2734	break;
2735	case SIZE_nLx2N:
2736	ruiPartIdxLT += ( uiPartIdx == 0 )? 0 : m_uiNumPartition >> 4;
2737	ruiPartIdxRT -= ( uiPartIdx == 1 )? 0 : ( m_uiNumPartition >> 2 ) + ( m_uiNumPartition >> 4 );
2738	break;
2739	case SIZE_nRx2N:
2740	ruiPartIdxLT += ( uiPartIdx == 0 )? 0 : ( m_uiNumPartition >> 2 ) + ( m_uiNumPartition >> 4 );
2741	ruiPartIdxRT -= ( uiPartIdx == 1 )? 0 : m_uiNumPartition >> 4;
2742	break;
2743	default:
2744	assert (0);
2745	break;
2746	}
2747
2748	}
2749
2750	Void TComDataCU::deriveLeftBottomIdx( PartSize eCUMode, UInt uiPartIdx, UInt& ruiPartIdxLB )
2751	{
2752	ruiPartIdxLB = g_auiRasterToZscan [g_auiZscanToRaster[ m_uiAbsIdxInLCU ] + ( ((m_puhHeight[0] / m_pcPic->getMinCUHeight())>>1) - 1)*m_pcPic->getNumPartInWidth()];
2753
2754	switch ( m_pePartSize[0] )
2755	{
2756	case SIZE_2Nx2N:
2757	ruiPartIdxLB += m_uiNumPartition >> 1;
2758	break;
2759	case SIZE_2NxN:
2760	ruiPartIdxLB += ( uiPartIdx == 0 )? 0 : m_uiNumPartition >> 1;
2761	break;
2762	case SIZE_Nx2N:
2763	ruiPartIdxLB += ( uiPartIdx == 0 )? m_uiNumPartition >> 1 : (m_uiNumPartition >> 2)*3;
2764	break;
2765	case SIZE_NxN:
2766	ruiPartIdxLB += ( m_uiNumPartition >> 2 ) * uiPartIdx;
2767	break;
2768	case SIZE_2NxnU:
2769	ruiPartIdxLB += ( uiPartIdx == 0 ) ? -((Int)m_uiNumPartition >> 3) : m_uiNumPartition >> 1;
2770	break;
2771	case SIZE_2NxnD:
2772	ruiPartIdxLB += ( uiPartIdx == 0 ) ? (m_uiNumPartition >> 2) + (m_uiNumPartition >> 3): m_uiNumPartition >> 1;
2773	break;
2774	case SIZE_nLx2N:
2775	ruiPartIdxLB += ( uiPartIdx == 0 ) ? m_uiNumPartition >> 1 : (m_uiNumPartition >> 1) + (m_uiNumPartition >> 4);
2776	break;
2777	case SIZE_nRx2N:
2778	ruiPartIdxLB += ( uiPartIdx == 0 ) ? m_uiNumPartition >> 1 : (m_uiNumPartition >> 1) + (m_uiNumPartition >> 2) + (m_uiNumPartition >> 4);
2779	break;
2780	default:
2781	assert (0);
2782	break;
2783	}
2784	}
2785
2786	/** Derives the partition index of neighbouring bottom right block
2787	* \param [in] eCUMode
2788	* \param [in] uiPartIdx
2789	* \param [out] ruiPartIdxRB
2790	*/
2791	Void TComDataCU::deriveRightBottomIdx( PartSize eCUMode, UInt uiPartIdx, UInt& ruiPartIdxRB )
2792	{
2793	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];
2794
2795	switch ( m_pePartSize[0] )
2796	{
2797	case SIZE_2Nx2N:
2798	ruiPartIdxRB += m_uiNumPartition >> 1;
2799	break;
2800	case SIZE_2NxN:
2801	ruiPartIdxRB += ( uiPartIdx == 0 )? 0 : m_uiNumPartition >> 1;
2802	break;
2803	case SIZE_Nx2N:
2804	ruiPartIdxRB += ( uiPartIdx == 0 )? m_uiNumPartition >> 2 : (m_uiNumPartition >> 1);
2805	break;
2806	case SIZE_NxN:
2807	ruiPartIdxRB += ( m_uiNumPartition >> 2 ) * ( uiPartIdx - 1 );
2808	break;
2809	case SIZE_2NxnU:
2810	ruiPartIdxRB += ( uiPartIdx == 0 ) ? -((Int)m_uiNumPartition >> 3) : m_uiNumPartition >> 1;
2811	break;
2812	case SIZE_2NxnD:
2813	ruiPartIdxRB += ( uiPartIdx == 0 ) ? (m_uiNumPartition >> 2) + (m_uiNumPartition >> 3): m_uiNumPartition >> 1;
2814	break;
2815	case SIZE_nLx2N:
2816	ruiPartIdxRB += ( uiPartIdx == 0 ) ? (m_uiNumPartition >> 3) + (m_uiNumPartition >> 4): m_uiNumPartition >> 1;
2817	break;
2818	case SIZE_nRx2N:
2819	ruiPartIdxRB += ( uiPartIdx == 0 ) ? (m_uiNumPartition >> 2) + (m_uiNumPartition >> 3) + (m_uiNumPartition >> 4) : m_uiNumPartition >> 1;
2820	break;
2821	default:
2822	assert (0);
2823	break;
2824	}
2825	}
2826
2827	Void TComDataCU::deriveLeftRightTopIdxAdi ( UInt& ruiPartIdxLT, UInt& ruiPartIdxRT, UInt uiPartOffset, UInt uiPartDepth )
2828	{
2829	UInt uiNumPartInWidth = (m_puhWidth[0]/m_pcPic->getMinCUWidth())>>uiPartDepth;
2830	ruiPartIdxLT = m_uiAbsIdxInLCU + uiPartOffset;
2831	ruiPartIdxRT = g_auiRasterToZscan[ g_auiZscanToRaster[ ruiPartIdxLT ] + uiNumPartInWidth - 1 ];
2832	}
2833
2834	Void TComDataCU::deriveLeftBottomIdxAdi( UInt& ruiPartIdxLB, UInt uiPartOffset, UInt uiPartDepth )
2835	{
2836	UInt uiAbsIdx;
2837	UInt uiMinCuWidth, uiWidthInMinCus;
2838
2839	uiMinCuWidth = getPic()->getMinCUWidth();
2840	uiWidthInMinCus = (getWidth(0)/uiMinCuWidth)>>uiPartDepth;
2841	uiAbsIdx = getZorderIdxInCU()+uiPartOffset+(m_uiNumPartition>>(uiPartDepth<<1))-1;
2842	uiAbsIdx = g_auiZscanToRaster[uiAbsIdx]-(uiWidthInMinCus-1);
2843	ruiPartIdxLB = g_auiRasterToZscan[uiAbsIdx];
2844	}
2845
2846	Bool TComDataCU::hasEqualMotion( UInt uiAbsPartIdx, TComDataCU* pcCandCU, UInt uiCandAbsPartIdx )
2847	{
2848
2849	if ( getInterDir( uiAbsPartIdx ) != pcCandCU->getInterDir( uiCandAbsPartIdx ) )
2850	{
2851	return false;
2852	}
2853
2854	for ( UInt uiRefListIdx = 0; uiRefListIdx < 2; uiRefListIdx++ )
2855	{
2856	if ( getInterDir( uiAbsPartIdx ) & ( 1 << uiRefListIdx ) )
2857	{
2858	if ( getCUMvField( RefPicList( uiRefListIdx ) )->getMv( uiAbsPartIdx ) != pcCandCU->getCUMvField( RefPicList( uiRefListIdx ) )->getMv( uiCandAbsPartIdx ) \|\|
2859	getCUMvField( RefPicList( uiRefListIdx ) )->getRefIdx( uiAbsPartIdx ) != pcCandCU->getCUMvField( RefPicList( uiRefListIdx ) )->getRefIdx( uiCandAbsPartIdx ) )
2860	{
2861	return false;
2862	}
2863	}
2864	}
2865
2866	return true;
2867	}
2868
2869	/** Constructs a list of merging candidates
2870	* \param uiAbsPartIdx
2871	* \param uiPUIdx
2872	* \param uiDepth
2873	* \param pcMvFieldNeighbours
2874	* \param puhInterDirNeighbours
2875	* \param numValidMergeCand
2876	*/
2877	Void TComDataCU::getInterMergeCandidates( UInt uiAbsPartIdx, UInt uiPUIdx, UInt uiDepth, TComMvField* pcMvFieldNeighbours, UChar* puhInterDirNeighbours, Int& numValidMergeCand, Int mrgCandIdx )
2878	{
2879	UInt uiAbsPartAddr = m_uiAbsIdxInLCU + uiAbsPartIdx;
2880	#if !BUGFIX_925
2881	UInt uiIdx = 1;
2882	#endif
2883	bool abCandIsInter[ MRG_MAX_NUM_CANDS ];
2884	for( UInt ui = 0; ui < getSlice()->getMaxNumMergeCand(); ++ui )
2885	{
2886	abCandIsInter[ui] = false;
2887	}
2888	numValidMergeCand = getSlice()->getMaxNumMergeCand();
2889	// compute the location of the current PU
2890	Int xP, yP, nPSW, nPSH;
2891	this->getPartPosition(uiPUIdx, xP, yP, nPSW, nPSH);
2892
2893	Int iCount = 0;
2894
2895	UInt uiPartIdxLT, uiPartIdxRT, uiPartIdxLB;
2896	PartSize cCurPS = getPartitionSize( uiAbsPartIdx );
2897	deriveLeftRightTopIdxGeneral( cCurPS, uiAbsPartIdx, uiPUIdx, uiPartIdxLT, uiPartIdxRT );
2898	deriveLeftBottomIdxGeneral( cCurPS, uiAbsPartIdx, uiPUIdx, uiPartIdxLB );
2899
2900	#if SVC_MVP
2901	// BL collocated
2902	TComDataCU *pcColCU = 0;
2903	UInt uiCUAddrBase, uiAbsPartAddrBase ;
2904	TComMvField cMvFieldBaseColCU[2];
2905	if(m_layerId)
2906	{
2907	#if MV_SCALING_POS_FIX
2908	pcColCU = getBaseColCU( xP + nPSW/2, yP + nPSH/2, uiCUAddrBase, uiAbsPartAddrBase );
2909	#else
2910	UInt uiPartIdxCenter;
2911	xDeriveCenterIdx( cCurPS, uiPUIdx, uiPartIdxCenter );
2912	uiPartIdxCenter -= m_uiAbsIdxInLCU;
2913	pcColCU = getBaseColCU( uiPartIdxCenter, uiCUAddrBase, uiAbsPartAddrBase );
2914	#endif
2915
2916	#if INTRA_BL
2917	if( pcColCU && pcColCU->isIntraBL( uiAbsPartAddrBase ) )
2918	{
2919	pcColCU = NULL;
2920	}
2921	#endif
2922
2923	if(pcColCU && !pcColCU->isIntra( uiAbsPartAddrBase ) )
2924	{
2925	abCandIsInter[iCount] = true;
2926
2927	// get interDir
2928	puhInterDirNeighbours[iCount] = pcColCU->getInterDir( uiAbsPartAddrBase );
2929
2930	pcMvFieldNeighbours[(iCount << 1)].setMvField( TComMv(0,0), -1);
2931	pcMvFieldNeighbours[(iCount << 1) + 1].setMvField( TComMv(0,0), -1);
2932
2933	if( puhInterDirNeighbours[iCount] & 1 )
2934	{
2935	pcColCU->getMvField( pcColCU, uiAbsPartAddrBase, REF_PIC_LIST_0, cMvFieldBaseColCU[0]);
2936	scaleBaseMV( pcMvFieldNeighbours[iCount<<1], cMvFieldBaseColCU[0] );
2937	}
2938
2939	if ( getSlice()->isInterB() && puhInterDirNeighbours[iCount] & 2 )
2940	{
2941	pcColCU->getMvField( pcColCU, uiAbsPartAddrBase, REF_PIC_LIST_1, cMvFieldBaseColCU[1] );
2942	scaleBaseMV( pcMvFieldNeighbours[(iCount<<1)+1], cMvFieldBaseColCU[1] );
2943	}
2944
2945	if( puhInterDirNeighbours[iCount] > 0 )
2946	{
2947	if ( mrgCandIdx == iCount )
2948	{
2949	return;
2950	}
2951	iCount ++;
2952	}
2953	}
2954	}
2955	#endif
2956
2957	//left
2958	UInt uiLeftPartIdx = 0;
2959	TComDataCU* pcCULeft = 0;
2960	pcCULeft = getPULeft( uiLeftPartIdx, uiPartIdxLB, true, false );
2961	#if INTRA_BL
2962	if( pcCULeft && pcCULeft->isIntraBL( uiLeftPartIdx ) )
2963	{
2964	pcCULeft = NULL;
2965	}
2966	#endif
2967	if (pcCULeft)
2968	{
2969	if (!pcCULeft->isDiffMER(xP -1, yP+nPSH-1, xP, yP))
2970	{
2971	pcCULeft = NULL;
2972	}
2973	}
2974	PartSize partSize = getPartitionSize( uiAbsPartIdx );
2975	if (!(uiPUIdx == 1 && (partSize == SIZE_Nx2N \|\| partSize == SIZE_nLx2N \|\| partSize == SIZE_nRx2N)))
2976	{
2977	#if SVC_MVP
2978	if ( pcCULeft && !pcCULeft->isIntra( uiLeftPartIdx ) && ( !pcColCU \|\| pcColCU->isIntra( uiAbsPartAddrBase ) \|\| !pcCULeft->hasEqualMotion( uiLeftPartIdx, puhInterDirNeighbours[0], &pcMvFieldNeighbours[0])))
2979	#else
2980	if ( pcCULeft && !pcCULeft->isIntra( uiLeftPartIdx ) )
2981	#endif
2982	{
2983	abCandIsInter[iCount] = true;
2984	// get Inter Dir
2985	puhInterDirNeighbours[iCount] = pcCULeft->getInterDir( uiLeftPartIdx );
2986	// get Mv from Left
2987	pcCULeft->getMvField( pcCULeft, uiLeftPartIdx, REF_PIC_LIST_0, pcMvFieldNeighbours[iCount<<1] );
2988	if ( getSlice()->isInterB() )
2989	{
2990	pcCULeft->getMvField( pcCULeft, uiLeftPartIdx, REF_PIC_LIST_1, pcMvFieldNeighbours[(iCount<<1)+1] );
2991	}
2992	if ( mrgCandIdx == iCount )
2993	{
2994	return;
2995	}
2996	iCount ++;
2997	}
2998	}
2999
3000	// early termination
3001	if (iCount == getSlice()->getMaxNumMergeCand())
3002	{
3003	return;
3004	}
3005	// above
3006	UInt uiAbovePartIdx = 0;
3007	TComDataCU* pcCUAbove = 0;
3008	pcCUAbove = getPUAbove( uiAbovePartIdx, uiPartIdxRT, true, false, true );
3009	#if INTRA_BL
3010	if( pcCUAbove && pcCUAbove->isIntraBL( uiAbovePartIdx ) )
3011	{
3012	pcCUAbove = NULL;
3013	}
3014	#endif
3015	if (pcCUAbove)
3016	{
3017	if (!pcCUAbove->isDiffMER(xP+nPSW-1, yP-1, xP, yP))
3018	{
3019	pcCUAbove = NULL;
3020	}
3021	}
3022	#if SVC_MVP
3023	if ( pcCUAbove && !pcCUAbove->isIntra( uiAbovePartIdx )
3024	&& !(uiPUIdx == 1 && (cCurPS == SIZE_2NxN \|\| cCurPS == SIZE_2NxnU \|\| cCurPS == SIZE_2NxnD))
3025	&& ( !pcCULeft \|\| pcCULeft->isIntra( uiLeftPartIdx ) \|\| !pcCULeft->hasEqualMotion( uiLeftPartIdx, pcCUAbove, uiAbovePartIdx ) )
3026	&& ( !pcColCU \|\| pcColCU->isIntra( uiAbsPartAddrBase ) \|\| !pcCUAbove->hasEqualMotion( uiAbovePartIdx, puhInterDirNeighbours[0], &pcMvFieldNeighbours[0] )) )
3027	#else
3028	if ( pcCUAbove && !pcCUAbove->isIntra( uiAbovePartIdx )
3029	&& !(uiPUIdx == 1 && (cCurPS == SIZE_2NxN \|\| cCurPS == SIZE_2NxnU \|\| cCurPS == SIZE_2NxnD))
3030	&& ( !pcCULeft \|\| pcCULeft->isIntra( uiLeftPartIdx ) \|\| !pcCULeft->hasEqualMotion( uiLeftPartIdx, pcCUAbove, uiAbovePartIdx ) ) )
3031	#endif
3032	{
3033	abCandIsInter[iCount] = true;
3034	// get Inter Dir
3035	puhInterDirNeighbours[iCount] = pcCUAbove->getInterDir( uiAbovePartIdx );
3036	// get Mv from Left
3037	pcCUAbove->getMvField( pcCUAbove, uiAbovePartIdx, REF_PIC_LIST_0, pcMvFieldNeighbours[iCount<<1] );
3038	if ( getSlice()->isInterB() )
3039	{
3040	pcCUAbove->getMvField( pcCUAbove, uiAbovePartIdx, REF_PIC_LIST_1, pcMvFieldNeighbours[(iCount<<1)+1] );
3041	}
3042	if ( mrgCandIdx == iCount )
3043	{
3044	return;
3045	}
3046	iCount ++;
3047	}
3048	// early termination
3049	if (iCount == getSlice()->getMaxNumMergeCand())
3050	{
3051	return;
3052	}
3053
3054	// above right
3055	UInt uiAboveRightPartIdx = 0;
3056	TComDataCU* pcCUAboveRight = 0;
3057	pcCUAboveRight = getPUAboveRight( uiAboveRightPartIdx, uiPartIdxRT, true, false, true );
3058	if (pcCUAboveRight)
3059	{
3060	if (!pcCUAboveRight->isDiffMER(xP+nPSW, yP-1, xP, yP))
3061	{
3062	pcCUAboveRight = NULL;
3063	}
3064	}
3065	#if SVC_MVP
3066	if ( pcCUAboveRight && !pcCUAboveRight->isIntra( uiAboveRightPartIdx ) && ( !pcCUAbove \|\| pcCUAbove->isIntra( uiAbovePartIdx ) \|\| !pcCUAbove->hasEqualMotion( uiAbovePartIdx, pcCUAboveRight, uiAboveRightPartIdx ) )
3067	&& ( !pcColCU \|\| pcColCU->isIntra( uiAbsPartAddrBase ) \|\| !pcCUAboveRight->hasEqualMotion( uiAboveRightPartIdx, puhInterDirNeighbours[0], &pcMvFieldNeighbours[0] )) )
3068	#else
3069	if ( pcCUAboveRight && !pcCUAboveRight->isIntra( uiAboveRightPartIdx ) && ( !pcCUAbove \|\| pcCUAbove->isIntra( uiAbovePartIdx ) \|\| !pcCUAbove->hasEqualMotion( uiAbovePartIdx, pcCUAboveRight, uiAboveRightPartIdx ) ) )
3070	#endif
3071	{
3072	abCandIsInter[iCount] = true;
3073	// get Inter Dir
3074	puhInterDirNeighbours[iCount] = pcCUAboveRight->getInterDir( uiAboveRightPartIdx );
3075	// get Mv from Left
3076	pcCUAboveRight->getMvField( pcCUAboveRight, uiAboveRightPartIdx, REF_PIC_LIST_0, pcMvFieldNeighbours[iCount<<1] );
3077	if ( getSlice()->isInterB() )
3078	{
3079	pcCUAboveRight->getMvField( pcCUAboveRight, uiAboveRightPartIdx, REF_PIC_LIST_1, pcMvFieldNeighbours[(iCount<<1)+1] );
3080	}
3081	if ( mrgCandIdx == iCount )
3082	{
3083	return;
3084	}
3085	iCount ++;
3086	}
3087	// early termination
3088	if (iCount == getSlice()->getMaxNumMergeCand())
3089	{
3090	return;
3091	}
3092
3093	//left bottom
3094	#if SVC_MVP
3095	if( iCount < 4 )
3096	{
3097	#endif
3098	UInt uiLeftBottomPartIdx = 0;
3099	TComDataCU* pcCULeftBottom = 0;
3100	pcCULeftBottom = this->getPUBelowLeft( uiLeftBottomPartIdx, uiPartIdxLB, true, false );
3101	if (pcCULeftBottom)
3102	{
3103	if (!pcCULeftBottom->isDiffMER(xP-1, yP+nPSH, xP, yP))
3104	{
3105	pcCULeftBottom = NULL;
3106	}
3107	}
3108	#if SVC_MVP
3109	if ( pcCULeftBottom && !pcCULeftBottom->isIntra( uiLeftBottomPartIdx ) && ( !pcCULeft \|\| pcCULeft->isIntra( uiLeftPartIdx ) \|\| !pcCULeft->hasEqualMotion( uiLeftPartIdx, pcCULeftBottom, uiLeftBottomPartIdx ) )
3110	&& ( !pcColCU \|\| pcColCU->isIntra( uiAbsPartAddrBase ) \|\| !pcCULeftBottom->hasEqualMotion( uiLeftBottomPartIdx, puhInterDirNeighbours[0], &pcMvFieldNeighbours[0])) )
3111	#else
3112	if ( pcCULeftBottom && !pcCULeftBottom->isIntra( uiLeftBottomPartIdx ) && ( !pcCULeft \|\| pcCULeft->isIntra( uiLeftPartIdx ) \|\| !pcCULeft->hasEqualMotion( uiLeftPartIdx, pcCULeftBottom, uiLeftBottomPartIdx ) ) )
3113	#endif
3114	{
3115	abCandIsInter[iCount] = true;
3116	// get Inter Dir
3117	puhInterDirNeighbours[iCount] = pcCULeftBottom->getInterDir( uiLeftBottomPartIdx );
3118	// get Mv from Left
3119	pcCULeftBottom->getMvField( pcCULeftBottom, uiLeftBottomPartIdx, REF_PIC_LIST_0, pcMvFieldNeighbours[iCount<<1] );
3120	if ( getSlice()->isInterB() )
3121	{
3122	pcCULeftBottom->getMvField( pcCULeftBottom, uiLeftBottomPartIdx, REF_PIC_LIST_1, pcMvFieldNeighbours[(iCount<<1)+1] );
3123	}
3124	if ( mrgCandIdx == iCount )
3125	{
3126	return;
3127	}
3128	iCount ++;
3129	}
3130	// early termination
3131	if (iCount == getSlice()->getMaxNumMergeCand())
3132	{
3133	return;
3134	}
3135	#if SVC_MVP
3136	}
3137	#endif
3138
3139	// above left
3140	if( iCount < 4 )
3141	{
3142	UInt uiAboveLeftPartIdx = 0;
3143	TComDataCU* pcCUAboveLeft = 0;
3144	pcCUAboveLeft = getPUAboveLeft( uiAboveLeftPartIdx, uiAbsPartAddr, true, false, true );
3145	if (pcCUAboveLeft)
3146	{
3147	if (!pcCUAboveLeft->isDiffMER(xP-1, yP-1, xP, yP))
3148	{
3149	pcCUAboveLeft = NULL;
3150	}
3151	}
3152	#if SVC_MVP
3153	if( pcCUAboveLeft && !pcCUAboveLeft->isIntra( uiAboveLeftPartIdx )
3154	&& ( !pcCULeft \|\| pcCULeft->isIntra( uiLeftPartIdx ) \|\| !pcCULeft->hasEqualMotion( uiLeftPartIdx, pcCUAboveLeft, uiAboveLeftPartIdx ) )
3155	&& ( !pcCUAbove \|\| pcCUAbove->isIntra( uiAbovePartIdx ) \|\| !pcCUAbove->hasEqualMotion( uiAbovePartIdx, pcCUAboveLeft, uiAboveLeftPartIdx ) )
3156	&& ( !pcColCU \|\| pcColCU->isIntra( uiAbsPartAddrBase ) \|\| !pcCUAboveLeft->hasEqualMotion( uiAboveLeftPartIdx, puhInterDirNeighbours[0], &pcMvFieldNeighbours[0] ))
3157	)
3158	#else
3159	if( pcCUAboveLeft && !pcCUAboveLeft->isIntra( uiAboveLeftPartIdx )
3160	&& ( !pcCULeft \|\| pcCULeft->isIntra( uiLeftPartIdx ) \|\| !pcCULeft->hasEqualMotion( uiLeftPartIdx, pcCUAboveLeft, uiAboveLeftPartIdx ) )
3161	&& ( !pcCUAbove \|\| pcCUAbove->isIntra( uiAbovePartIdx ) \|\| !pcCUAbove->hasEqualMotion( uiAbovePartIdx, pcCUAboveLeft, uiAboveLeftPartIdx ) )
3162	)
3163	#endif
3164	{
3165	abCandIsInter[iCount] = true;
3166	// get Inter Dir
3167	puhInterDirNeighbours[iCount] = pcCUAboveLeft->getInterDir( uiAboveLeftPartIdx );
3168	// get Mv from Left
3169	pcCUAboveLeft->getMvField( pcCUAboveLeft, uiAboveLeftPartIdx, REF_PIC_LIST_0, pcMvFieldNeighbours[iCount<<1] );
3170	if ( getSlice()->isInterB() )
3171	{
3172	pcCUAboveLeft->getMvField( pcCUAboveLeft, uiAboveLeftPartIdx, REF_PIC_LIST_1, pcMvFieldNeighbours[(iCount<<1)+1] );
3173	}
3174	if ( mrgCandIdx == iCount )
3175	{
3176	return;
3177	}
3178	iCount ++;
3179	}
3180	}
3181	// early termination
3182	if (iCount == getSlice()->getMaxNumMergeCand())
3183	{
3184	return;
3185	}
3186	if ( getSlice()->getEnableTMVPFlag())
3187	{
3188	//>> MTK colocated-RightBottom
3189	UInt uiPartIdxRB;
3190	Int uiLCUIdx = getAddr();
3191	PartSize eCUMode = getPartitionSize( 0 );
3192
3193	deriveRightBottomIdx( eCUMode, uiPUIdx, uiPartIdxRB );
3194
3195	UInt uiAbsPartIdxTmp = g_auiZscanToRaster[uiPartIdxRB];
3196	UInt uiNumPartInCUWidth = m_pcPic->getNumPartInWidth();
3197
3198	TComMv cColMv;
3199	Int iRefIdx;
3200
3201	if ( ( m_pcPic->getCU(m_uiCUAddr)->getCUPelX() + g_auiRasterToPelX[uiAbsPartIdxTmp] + m_pcPic->getMinCUWidth() ) >= m_pcSlice->getSPS()->getPicWidthInLumaSamples() ) // image boundary check
3202	{
3203	uiLCUIdx = -1;
3204	}
3205	else if ( ( m_pcPic->getCU(m_uiCUAddr)->getCUPelY() + g_auiRasterToPelY[uiAbsPartIdxTmp] + m_pcPic->getMinCUHeight() ) >= m_pcSlice->getSPS()->getPicHeightInLumaSamples() )
3206	{
3207	uiLCUIdx = -1;
3208	}
3209	else
3210	{
3211	if ( ( uiAbsPartIdxTmp % uiNumPartInCUWidth < uiNumPartInCUWidth - 1 ) && // is not at the last column of LCU
3212	( uiAbsPartIdxTmp / uiNumPartInCUWidth < m_pcPic->getNumPartInHeight() - 1 ) ) // is not at the last row of LCU
3213	{
3214	uiAbsPartAddr = g_auiRasterToZscan[ uiAbsPartIdxTmp + uiNumPartInCUWidth + 1 ];
3215	uiLCUIdx = getAddr();
3216	}
3217	else if ( uiAbsPartIdxTmp % uiNumPartInCUWidth < uiNumPartInCUWidth - 1 ) // is not at the last column of LCU But is last row of LCU
3218	{
3219	uiAbsPartAddr = g_auiRasterToZscan[ (uiAbsPartIdxTmp + uiNumPartInCUWidth + 1) % m_pcPic->getNumPartInCU() ];
3220	uiLCUIdx = -1 ;
3221	}
3222	else if ( uiAbsPartIdxTmp / uiNumPartInCUWidth < m_pcPic->getNumPartInHeight() - 1 ) // is not at the last row of LCU But is last column of LCU
3223	{
3224	uiAbsPartAddr = g_auiRasterToZscan[ uiAbsPartIdxTmp + 1 ];
3225	uiLCUIdx = getAddr() + 1;
3226	}
3227	else //is the right bottom corner of LCU
3228	{
3229	uiAbsPartAddr = 0;
3230	uiLCUIdx = -1 ;
3231	}
3232	}
3233	iRefIdx = 0;
3234
3235	Bool bExistMV = false;
3236	UInt uiPartIdxCenter;
3237	UInt uiCurLCUIdx = getAddr();
3238	#if BUGFIX_925
3239	Int dir = 0;
3240	UInt uiArrayAddr = iCount;
3241	#endif
3242	xDeriveCenterIdx( eCUMode, uiPUIdx, uiPartIdxCenter );
3243	bExistMV = uiLCUIdx >= 0 && xGetColMVP( REF_PIC_LIST_0, uiLCUIdx, uiAbsPartAddr, cColMv, iRefIdx );
3244	if( bExistMV == false )
3245	{
3246	bExistMV = xGetColMVP( REF_PIC_LIST_0, uiCurLCUIdx, uiPartIdxCenter, cColMv, iRefIdx );
3247	}
3248	#if BUGFIX_925
3249	if( bExistMV )
3250	{
3251	dir \|= 1;
3252	pcMvFieldNeighbours[ 2 * uiArrayAddr ].setMvField( cColMv, iRefIdx );
3253	}
3254
3255	if( getSlice()->isInterB() )
3256	{
3257	bExistMV = uiLCUIdx >= 0 && xGetColMVP( REF_PIC_LIST_1, uiLCUIdx, uiAbsPartAddr, cColMv, iRefIdx);
3258	if( bExistMV == false )
3259	{
3260	bExistMV = xGetColMVP( REF_PIC_LIST_1, uiCurLCUIdx, uiPartIdxCenter, cColMv, iRefIdx );
3261	}
3262	if( bExistMV )
3263	{
3264	dir \|= 2;
3265	pcMvFieldNeighbours[ 2 * uiArrayAddr + 1 ].setMvField( cColMv, iRefIdx );
3266	}
3267	}
3268
3269	if( dir != 0 )
3270	{
3271	puhInterDirNeighbours[uiArrayAddr] = dir;
3272	abCandIsInter[uiArrayAddr] = true;
3273
3274	if( mrgCandIdx == iCount )
3275	{
3276	return;
3277	}
3278	iCount++;
3279	}
3280	#else
3281	if( bExistMV )
3282	{
3283	UInt uiArrayAddr = iCount;
3284	abCandIsInter[uiArrayAddr] = true;
3285	pcMvFieldNeighbours[uiArrayAddr << 1].setMvField( cColMv, iRefIdx );
3286
3287	if ( getSlice()->isInterB() )
3288	{
3289	iRefIdx = 0;
3290	bExistMV = uiLCUIdx >= 0 && xGetColMVP( REF_PIC_LIST_1, uiLCUIdx, uiAbsPartAddr, cColMv, iRefIdx);
3291	if( bExistMV == false )
3292	{
3293	bExistMV = xGetColMVP( REF_PIC_LIST_1, uiCurLCUIdx, uiPartIdxCenter, cColMv, iRefIdx );
3294	}
3295	if( bExistMV )
3296	{
3297	pcMvFieldNeighbours[ ( uiArrayAddr << 1 ) + 1 ].setMvField( cColMv, iRefIdx );
3298	puhInterDirNeighbours[uiArrayAddr] = 3;
3299	}
3300	else
3301	{
3302	puhInterDirNeighbours[uiArrayAddr] = 1;
3303	}
3304	}
3305	else
3306	{
3307	puhInterDirNeighbours[uiArrayAddr] = 1;
3308	}
3309	if ( mrgCandIdx == iCount )
3310	{
3311	return;
3312	}
3313	iCount++;
3314	}
3315	uiIdx++;
3316	#endif
3317
3318	}
3319	// early termination
3320	if (iCount == getSlice()->getMaxNumMergeCand())
3321	{
3322	return;
3323	}
3324	UInt uiArrayAddr = iCount;
3325	UInt uiCutoff = uiArrayAddr;
3326
3327	if ( getSlice()->isInterB())
3328	{
3329	UInt uiPriorityList0[12] = {0 , 1, 0, 2, 1, 2, 0, 3, 1, 3, 2, 3};
3330	UInt uiPriorityList1[12] = {1 , 0, 2, 0, 2, 1, 3, 0, 3, 1, 3, 2};
3331
3332	for (Int idx=0; idx<uiCutoff*(uiCutoff-1) && uiArrayAddr!= getSlice()->getMaxNumMergeCand(); idx++)
3333	{
3334	Int i = uiPriorityList0[idx]; Int j = uiPriorityList1[idx];
3335	if (abCandIsInter[i] && abCandIsInter[j]&& (puhInterDirNeighbours[i]&0x1)&&(puhInterDirNeighbours[j]&0x2))
3336	{
3337	abCandIsInter[uiArrayAddr] = true;
3338	puhInterDirNeighbours[uiArrayAddr] = 3;
3339
3340	// get Mv from cand[i] and cand[j]
3341	pcMvFieldNeighbours[uiArrayAddr << 1].setMvField(pcMvFieldNeighbours[i<<1].getMv(), pcMvFieldNeighbours[i<<1].getRefIdx());
3342	pcMvFieldNeighbours[( uiArrayAddr << 1 ) + 1].setMvField(pcMvFieldNeighbours[(j<<1)+1].getMv(), pcMvFieldNeighbours[(j<<1)+1].getRefIdx());
3343
3344	Int iRefPOCL0 = m_pcSlice->getRefPOC( REF_PIC_LIST_0, pcMvFieldNeighbours[(uiArrayAddr<<1)].getRefIdx() );
3345	Int iRefPOCL1 = m_pcSlice->getRefPOC( REF_PIC_LIST_1, pcMvFieldNeighbours[(uiArrayAddr<<1)+1].getRefIdx() );
3346	if (iRefPOCL0 == iRefPOCL1 && pcMvFieldNeighbours[(uiArrayAddr<<1)].getMv() == pcMvFieldNeighbours[(uiArrayAddr<<1)+1].getMv())
3347	{
3348	abCandIsInter[uiArrayAddr] = false;
3349	}
3350	else
3351	{
3352	uiArrayAddr++;
3353	}
3354	}
3355	}
3356	}
3357	// early termination
3358	if (uiArrayAddr == getSlice()->getMaxNumMergeCand())
3359	{
3360	return;
3361	}
3362	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);
3363	Int r = 0;
3364	Int refcnt = 0;
3365	while (uiArrayAddr < getSlice()->getMaxNumMergeCand())
3366	{
3367	abCandIsInter[uiArrayAddr] = true;
3368	puhInterDirNeighbours[uiArrayAddr] = 1;
3369	pcMvFieldNeighbours[uiArrayAddr << 1].setMvField( TComMv(0, 0), r);
3370
3371	if ( getSlice()->isInterB() )
3372	{
3373	puhInterDirNeighbours[uiArrayAddr] = 3;
3374	pcMvFieldNeighbours[(uiArrayAddr << 1) + 1].setMvField(TComMv(0, 0), r);
3375	}
3376	uiArrayAddr++;
3377	if ( refcnt == iNumRefIdx - 1 )
3378	{
3379	r = 0;
3380	}
3381	else
3382	{
3383	++r;
3384	++refcnt;
3385	}
3386	}
3387
3388	numValidMergeCand = uiArrayAddr;
3389	}
3390
3391	/** Check whether the current PU and a spatial neighboring PU are in a same ME region.
3392	* \param xN, xN location of the upper-left corner pixel of a neighboring PU
3393	* \param xP, yP location of the upper-left corner pixel of the current PU
3394	* \returns Bool
3395	*/
3396	Bool TComDataCU::isDiffMER(Int xN, Int yN, Int xP, Int yP)
3397	{
3398
3399	UInt plevel = this->getSlice()->getPPS()->getLog2ParallelMergeLevelMinus2() + 2;
3400	if ((xN>>plevel)!= (xP>>plevel))
3401	{
3402	return true;
3403	}
3404	if ((yN>>plevel)!= (yP>>plevel))
3405	{
3406	return true;
3407	}
3408	return false;
3409	}
3410	/** calculate the location of upper-left corner pixel and size of the current PU.
3411	* \param partIdx PU index within a CU
3412	* \param xP, yP location of the upper-left corner pixel of the current PU
3413	* \param PSW, nPSH size of the curren PU
3414	* \returns Void
3415	*/
3416	Void TComDataCU::getPartPosition( UInt partIdx, Int& xP, Int& yP, Int& nPSW, Int& nPSH)
3417	{
3418	UInt col = m_uiCUPelX;
3419	UInt row = m_uiCUPelY;
3420
3421	switch ( m_pePartSize[0] )
3422	{
3423	case SIZE_2NxN:
3424	nPSW = getWidth(0);
3425	nPSH = getHeight(0) >> 1;
3426	xP = col;
3427	yP = (partIdx ==0)? row: row + nPSH;
3428	break;
3429	case SIZE_Nx2N:
3430	nPSW = getWidth(0) >> 1;
3431	nPSH = getHeight(0);
3432	xP = (partIdx ==0)? col: col + nPSW;
3433	yP = row;
3434	break;
3435	case SIZE_NxN:
3436	nPSW = getWidth(0) >> 1;
3437	nPSH = getHeight(0) >> 1;
3438	xP = col + (partIdx&0x1)*nPSW;
3439	yP = row + (partIdx>>1)*nPSH;
3440	break;
3441	case SIZE_2NxnU:
3442	nPSW = getWidth(0);
3443	nPSH = ( partIdx == 0 ) ? getHeight(0) >> 2 : ( getHeight(0) >> 2 ) + ( getHeight(0) >> 1 );
3444	xP = col;
3445	yP = (partIdx ==0)? row: row + getHeight(0) - nPSH;
3446
3447	break;
3448	case SIZE_2NxnD:
3449	nPSW = getWidth(0);
3450	nPSH = ( partIdx == 0 ) ? ( getHeight(0) >> 2 ) + ( getHeight(0) >> 1 ) : getHeight(0) >> 2;
3451	xP = col;
3452	yP = (partIdx ==0)? row: row + getHeight(0) - nPSH;
3453	break;
3454	case SIZE_nLx2N:
3455	nPSW = ( partIdx == 0 ) ? getWidth(0) >> 2 : ( getWidth(0) >> 2 ) + ( getWidth(0) >> 1 );
3456	nPSH = getHeight(0);
3457	xP = (partIdx ==0)? col: col + getWidth(0) - nPSW;
3458	yP = row;
3459	break;
3460	case SIZE_nRx2N:
3461	nPSW = ( partIdx == 0 ) ? ( getWidth(0) >> 2 ) + ( getWidth(0) >> 1 ) : getWidth(0) >> 2;
3462	nPSH = getHeight(0);
3463	xP = (partIdx ==0)? col: col + getWidth(0) - nPSW;
3464	yP = row;
3465	break;
3466	default:
3467	assert ( m_pePartSize[0] == SIZE_2Nx2N );
3468	nPSW = getWidth(0);
3469	nPSH = getHeight(0);
3470	xP = col ;
3471	yP = row ;
3472
3473	break;
3474	}
3475	}
3476
3477	#if !SPS_AMVP_CLEANUP
3478	AMVP_MODE TComDataCU::getAMVPMode(UInt uiIdx)
3479	{
3480	return m_pcSlice->getSPS()->getAMVPMode(m_puhDepth[uiIdx]);
3481	}
3482	#endif
3483
3484	/** Constructs a list of candidates for AMVP
3485	* \param uiPartIdx
3486	* \param uiPartAddr
3487	* \param eRefPicList
3488	* \param iRefIdx
3489	* \param pInfo
3490	*/
3491	Void TComDataCU::fillMvpCand ( UInt uiPartIdx, UInt uiPartAddr, RefPicList eRefPicList, Int iRefIdx, AMVPInfo* pInfo )
3492	{
3493	PartSize eCUMode = getPartitionSize( 0 );
3494
3495	TComMv cMvPred;
3496	Bool bAddedSmvp = false;
3497
3498	pInfo->iN = 0;
3499	if (iRefIdx < 0)
3500	{
3501	return;
3502	}
3503
3504	//-- Get Spatial MV
3505	UInt uiPartIdxLT, uiPartIdxRT, uiPartIdxLB;
3506	UInt uiNumPartInCUWidth = m_pcPic->getNumPartInWidth();
3507	Bool bAdded = false;
3508
3509	deriveLeftRightTopIdx( eCUMode, uiPartIdx, uiPartIdxLT, uiPartIdxRT );
3510	deriveLeftBottomIdx( eCUMode, uiPartIdx, uiPartIdxLB );
3511
3512	TComDataCU* tmpCU = NULL;
3513	UInt idx;
3514	tmpCU = getPUBelowLeft(idx, uiPartIdxLB, true, false);
3515	#if INTRA_BL
3516	bAddedSmvp = (tmpCU != NULL) && (!tmpCU->isIntra(idx));
3517	#else
3518	bAddedSmvp = (tmpCU != NULL) && (tmpCU->getPredictionMode(idx) != MODE_INTRA);
3519	#endif
3520
3521	if (!bAddedSmvp)
3522	{
3523	tmpCU = getPULeft(idx, uiPartIdxLB, true, false);
3524	#if INTRA_BL
3525	bAddedSmvp = (tmpCU != NULL) && (!tmpCU->isIntra(idx));
3526	#else
3527	bAddedSmvp = (tmpCU != NULL) && (tmpCU->getPredictionMode(idx) != MODE_INTRA);
3528	#endif
3529	}
3530
3531	// Left predictor search
3532	bAdded = xAddMVPCand( pInfo, eRefPicList, iRefIdx, uiPartIdxLB, MD_BELOW_LEFT);
3533	if (!bAdded)
3534	{
3535	bAdded = xAddMVPCand( pInfo, eRefPicList, iRefIdx, uiPartIdxLB, MD_LEFT );
3536	}
3537
3538	if(!bAdded)
3539	{
3540	bAdded = xAddMVPCandOrder( pInfo, eRefPicList, iRefIdx, uiPartIdxLB, MD_BELOW_LEFT);
3541	if (!bAdded)
3542	{
3543	bAdded = xAddMVPCandOrder( pInfo, eRefPicList, iRefIdx, uiPartIdxLB, MD_LEFT );
3544	}
3545	}
3546	// Above predictor search
3547	bAdded = xAddMVPCand( pInfo, eRefPicList, iRefIdx, uiPartIdxRT, MD_ABOVE_RIGHT);
3548
3549	if (!bAdded)
3550	{
3551	bAdded = xAddMVPCand( pInfo, eRefPicList, iRefIdx, uiPartIdxRT, MD_ABOVE);
3552	}
3553
3554	if(!bAdded)
3555	{
3556	bAdded = xAddMVPCand( pInfo, eRefPicList, iRefIdx, uiPartIdxLT, MD_ABOVE_LEFT);
3557	}
3558	bAdded = bAddedSmvp;
3559	if (pInfo->iN==2) bAdded = true;
3560
3561	if(!bAdded)
3562	{
3563	bAdded = xAddMVPCandOrder( pInfo, eRefPicList, iRefIdx, uiPartIdxRT, MD_ABOVE_RIGHT);
3564	if (!bAdded)
3565	{
3566	bAdded = xAddMVPCandOrder( pInfo, eRefPicList, iRefIdx, uiPartIdxRT, MD_ABOVE);
3567	}
3568
3569	if(!bAdded)
3570	{
3571	bAdded = xAddMVPCandOrder( pInfo, eRefPicList, iRefIdx, uiPartIdxLT, MD_ABOVE_LEFT);
3572	}
3573	}
3574
3575	#if !SPS_AMVP_CLEANUP
3576	if (getAMVPMode(uiPartAddr) == AM_NONE) //Should be optimized later for special cases
3577	{
3578	assert(pInfo->iN > 0);
3579	pInfo->iN = 1;
3580	return;
3581	}
3582	#endif
3583
3584	if ( pInfo->iN == 2 )
3585	{
3586	if ( pInfo->m_acMvCand[ 0 ] == pInfo->m_acMvCand[ 1 ] )
3587	{
3588	pInfo->iN = 1;
3589	}
3590	}
3591
3592	if ( getSlice()->getEnableTMVPFlag() )
3593	{
3594	// Get Temporal Motion Predictor
3595	int iRefIdx_Col = iRefIdx;
3596	TComMv cColMv;
3597	UInt uiPartIdxRB;
3598	UInt uiAbsPartIdx;
3599	UInt uiAbsPartAddr;
3600	int uiLCUIdx = getAddr();
3601
3602	deriveRightBottomIdx( eCUMode, uiPartIdx, uiPartIdxRB );
3603	uiAbsPartAddr = m_uiAbsIdxInLCU + uiPartAddr;
3604
3605	//---- co-located RightBottom Temporal Predictor (H) ---//
3606	uiAbsPartIdx = g_auiZscanToRaster[uiPartIdxRB];
3607	if ( ( m_pcPic->getCU(m_uiCUAddr)->getCUPelX() + g_auiRasterToPelX[uiAbsPartIdx] + m_pcPic->getMinCUWidth() ) >= m_pcSlice->getSPS()->getPicWidthInLumaSamples() ) // image boundary check
3608	{
3609	uiLCUIdx = -1;
3610	}
3611	else if ( ( m_pcPic->getCU(m_uiCUAddr)->getCUPelY() + g_auiRasterToPelY[uiAbsPartIdx] + m_pcPic->getMinCUHeight() ) >= m_pcSlice->getSPS()->getPicHeightInLumaSamples() )
3612	{
3613	uiLCUIdx = -1;
3614	}
3615	else
3616	{
3617	if ( ( uiAbsPartIdx % uiNumPartInCUWidth < uiNumPartInCUWidth - 1 ) && // is not at the last column of LCU
3618	( uiAbsPartIdx / uiNumPartInCUWidth < m_pcPic->getNumPartInHeight() - 1 ) ) // is not at the last row of LCU
3619	{
3620	uiAbsPartAddr = g_auiRasterToZscan[ uiAbsPartIdx + uiNumPartInCUWidth + 1 ];
3621	uiLCUIdx = getAddr();
3622	}
3623	else if ( uiAbsPartIdx % uiNumPartInCUWidth < uiNumPartInCUWidth - 1 ) // is not at the last column of LCU But is last row of LCU
3624	{
3625	uiAbsPartAddr = g_auiRasterToZscan[ (uiAbsPartIdx + uiNumPartInCUWidth + 1) % m_pcPic->getNumPartInCU() ];
3626	uiLCUIdx = -1 ;
3627	}
3628	else if ( uiAbsPartIdx / uiNumPartInCUWidth < m_pcPic->getNumPartInHeight() - 1 ) // is not at the last row of LCU But is last column of LCU
3629	{
3630	uiAbsPartAddr = g_auiRasterToZscan[ uiAbsPartIdx + 1 ];
3631	uiLCUIdx = getAddr() + 1;
3632	}
3633	else //is the right bottom corner of LCU
3634	{
3635	uiAbsPartAddr = 0;
3636	uiLCUIdx = -1 ;
3637	}
3638	}
3639	if ( uiLCUIdx >= 0 && xGetColMVP( eRefPicList, uiLCUIdx, uiAbsPartAddr, cColMv, iRefIdx_Col ) )
3640	{
3641	pInfo->m_acMvCand[pInfo->iN++] = cColMv;
3642	}
3643	else
3644	{
3645	UInt uiPartIdxCenter;
3646	UInt uiCurLCUIdx = getAddr();
3647	xDeriveCenterIdx( eCUMode, uiPartIdx, uiPartIdxCenter );
3648	if (xGetColMVP( eRefPicList, uiCurLCUIdx, uiPartIdxCenter, cColMv, iRefIdx_Col ))
3649	{
3650	pInfo->m_acMvCand[pInfo->iN++] = cColMv;
3651	}
3652	}
3653	//---- co-located RightBottom Temporal Predictor ---//
3654	}
3655
3656	if (pInfo->iN > AMVP_MAX_NUM_CANDS)
3657	{
3658	pInfo->iN = AMVP_MAX_NUM_CANDS;
3659	}
3660	while (pInfo->iN < AMVP_MAX_NUM_CANDS)
3661	{
3662	pInfo->m_acMvCand[pInfo->iN].set(0,0);
3663	pInfo->iN++;
3664	}
3665	return ;
3666	}
3667
3668	Bool TComDataCU::isBipredRestriction(UInt puIdx)
3669	{
3670	Int width = 0;
3671	Int height = 0;
3672	UInt partAddr;
3673
3674	getPartIndexAndSize( puIdx, partAddr, width, height );
3675	if ( getWidth(0) == 8 && (width < 8 \|\| height < 8) )
3676	{
3677	return true;
3678	}
3679	return false;
3680	}
3681
3682	Void TComDataCU::clipMv (TComMv& rcMv)
3683	{
3684	Int iMvShift = 2;
3685	Int iOffset = 8;
3686	Int iHorMax = ( m_pcSlice->getSPS()->getPicWidthInLumaSamples() + iOffset - m_uiCUPelX - 1 ) << iMvShift;
3687	Int iHorMin = ( -(Int)g_uiMaxCUWidth - iOffset - (Int)m_uiCUPelX + 1 ) << iMvShift;
3688
3689	Int iVerMax = ( m_pcSlice->getSPS()->getPicHeightInLumaSamples() + iOffset - m_uiCUPelY - 1 ) << iMvShift;
3690	Int iVerMin = ( -(Int)g_uiMaxCUHeight - iOffset - (Int)m_uiCUPelY + 1 ) << iMvShift;
3691
3692	rcMv.setHor( min (iHorMax, max (iHorMin, rcMv.getHor())) );
3693	rcMv.setVer( min (iVerMax, max (iVerMin, rcMv.getVer())) );
3694	}
3695
3696
3697	Void TComDataCU::convertTransIdx( UInt uiAbsPartIdx, UInt uiTrIdx, UInt& ruiLumaTrMode, UInt& ruiChromaTrMode )
3698	{
3699	ruiLumaTrMode = uiTrIdx;
3700	ruiChromaTrMode = uiTrIdx;
3701	return;
3702	}
3703
3704	UInt TComDataCU::getIntraSizeIdx(UInt uiAbsPartIdx)
3705	{
3706	UInt uiShift = ( (m_puhTrIdx[uiAbsPartIdx]==0) && (m_pePartSize[uiAbsPartIdx]==SIZE_NxN) ) ? m_puhTrIdx[uiAbsPartIdx]+1 : m_puhTrIdx[uiAbsPartIdx];
3707	uiShift = ( m_pePartSize[uiAbsPartIdx]==SIZE_NxN ? 1 : 0 );
3708
3709	UChar uiWidth = m_puhWidth[uiAbsPartIdx]>>uiShift;
3710	UInt uiCnt = 0;
3711	while( uiWidth )
3712	{
3713	uiCnt++;
3714	uiWidth>>=1;
3715	}
3716	uiCnt-=2;
3717	return uiCnt > 6 ? 6 : uiCnt;
3718	}
3719
3720	Void TComDataCU::clearCbf( UInt uiIdx, TextType eType, UInt uiNumParts )
3721	{
3722	::memset( &m_puhCbf[g_aucConvertTxtTypeToIdx[eType]][uiIdx], 0, sizeof(UChar)*uiNumParts);
3723	}
3724
3725	/** Set a I_PCM flag for all sub-partitions of a partition.
3726	* \param bIpcmFlag I_PCM flag
3727	* \param uiAbsPartIdx patition index
3728	* \param uiDepth CU depth
3729	* \returns Void
3730	*/
3731	Void TComDataCU::setIPCMFlagSubParts (Bool bIpcmFlag, UInt uiAbsPartIdx, UInt uiDepth)
3732	{
3733	UInt uiCurrPartNumb = m_pcPic->getNumPartInCU() >> (uiDepth << 1);
3734
3735	memset(m_pbIPCMFlag + uiAbsPartIdx, bIpcmFlag, sizeof(Bool)*uiCurrPartNumb );
3736	}
3737
3738	/** Test whether the current block is skipped
3739	* \param uiPartIdx Block index
3740	* \returns Flag indicating whether the block is skipped
3741	*/
3742	Bool TComDataCU::isSkipped( UInt uiPartIdx )
3743	{
3744	#if SKIP_FLAG
3745	return ( getSkipFlag( uiPartIdx ) );
3746	#else
3747	if ( m_pcSlice->isIntra () )
3748	{
3749	return false;
3750	}
3751	return ( getMergeFlag( uiPartIdx ) && getPartitionSize( uiPartIdx ) == SIZE_2Nx2N && !getQtRootCbf( uiPartIdx ) );
3752	#endif
3753	}
3754
3755	// ====================================================================================================================
3756	// Protected member functions
3757	// ====================================================================================================================
3758
3759	Bool TComDataCU::xAddMVPCand( AMVPInfo* pInfo, RefPicList eRefPicList, Int iRefIdx, UInt uiPartUnitIdx, MVP_DIR eDir )
3760	{
3761	TComDataCU* pcTmpCU = NULL;
3762	UInt uiIdx;
3763	switch( eDir )
3764	{
3765	case MD_LEFT:
3766	{
3767	pcTmpCU = getPULeft(uiIdx, uiPartUnitIdx, true, false);
3768	break;
3769	}
3770	case MD_ABOVE:
3771	{
3772	pcTmpCU = getPUAbove(uiIdx, uiPartUnitIdx, true, false, true);
3773	break;
3774	}
3775	case MD_ABOVE_RIGHT:
3776	{
3777	pcTmpCU = getPUAboveRight(uiIdx, uiPartUnitIdx, true, false, true);
3778	break;
3779	}
3780	case MD_BELOW_LEFT:
3781	{
3782	pcTmpCU = getPUBelowLeft(uiIdx, uiPartUnitIdx, true, false);
3783	break;
3784	}
3785	case MD_ABOVE_LEFT:
3786	{
3787	pcTmpCU = getPUAboveLeft(uiIdx, uiPartUnitIdx, true, false, true);
3788	break;
3789	}
3790	default:
3791	{
3792	break;
3793	}
3794	}
3795
3796	if ( pcTmpCU != NULL && m_pcSlice->isEqualRef(eRefPicList, pcTmpCU->getCUMvField(eRefPicList)->getRefIdx(uiIdx), iRefIdx) )
3797	{
3798	TComMv cMvPred = pcTmpCU->getCUMvField(eRefPicList)->getMv(uiIdx);
3799
3800	pInfo->m_acMvCand[ pInfo->iN++] = cMvPred;
3801	return true;
3802	}
3803
3804	if ( pcTmpCU == NULL )
3805	{
3806	return false;
3807	}
3808
3809	RefPicList eRefPicList2nd = REF_PIC_LIST_0;
3810	if( eRefPicList == REF_PIC_LIST_0 )
3811	{
3812	eRefPicList2nd = REF_PIC_LIST_1;
3813	}
3814	else if ( eRefPicList == REF_PIC_LIST_1)
3815	{
3816	eRefPicList2nd = REF_PIC_LIST_0;
3817	}
3818
3819
3820	Int iCurrRefPOC = m_pcSlice->getRefPic( eRefPicList, iRefIdx)->getPOC();
3821	Int iNeibRefPOC;
3822
3823
3824	if( pcTmpCU->getCUMvField(eRefPicList2nd)->getRefIdx(uiIdx) >= 0 )
3825	{
3826	iNeibRefPOC = pcTmpCU->getSlice()->getRefPOC( eRefPicList2nd, pcTmpCU->getCUMvField(eRefPicList2nd)->getRefIdx(uiIdx) );
3827	if( iNeibRefPOC == iCurrRefPOC ) // Same Reference Frame But Diff List//
3828	{
3829	TComMv cMvPred = pcTmpCU->getCUMvField(eRefPicList2nd)->getMv(uiIdx);
3830	pInfo->m_acMvCand[ pInfo->iN++] = cMvPred;
3831	return true;
3832	}
3833	}
3834	return false;
3835	}
3836
3837	/**
3838	* \param pInfo
3839	* \param eRefPicList
3840	* \param iRefIdx
3841	* \param uiPartUnitIdx
3842	* \param eDir
3843	* \returns Bool
3844	*/
3845	Bool TComDataCU::xAddMVPCandOrder( AMVPInfo* pInfo, RefPicList eRefPicList, Int iRefIdx, UInt uiPartUnitIdx, MVP_DIR eDir )
3846	{
3847	TComDataCU* pcTmpCU = NULL;
3848	UInt uiIdx;
3849	switch( eDir )
3850	{
3851	case MD_LEFT:
3852	{
3853	pcTmpCU = getPULeft(uiIdx, uiPartUnitIdx, true, false);
3854	break;
3855	}
3856	case MD_ABOVE:
3857	{
3858	pcTmpCU = getPUAbove(uiIdx, uiPartUnitIdx, true, false, true);
3859	break;
3860	}
3861	case MD_ABOVE_RIGHT:
3862	{
3863	pcTmpCU = getPUAboveRight(uiIdx, uiPartUnitIdx, true, false, true);
3864	break;
3865	}
3866	case MD_BELOW_LEFT:
3867	{
3868	pcTmpCU = getPUBelowLeft(uiIdx, uiPartUnitIdx, true, false);
3869	break;
3870	}
3871	case MD_ABOVE_LEFT:
3872	{
3873	pcTmpCU = getPUAboveLeft(uiIdx, uiPartUnitIdx, true, false, true);
3874	break;
3875	}
3876	default:
3877	{
3878	break;
3879	}
3880	}
3881
3882	if ( pcTmpCU == NULL )
3883	{
3884	return false;
3885	}
3886
3887	RefPicList eRefPicList2nd = REF_PIC_LIST_0;
3888	if( eRefPicList == REF_PIC_LIST_0 )
3889	{
3890	eRefPicList2nd = REF_PIC_LIST_1;
3891	}
3892	else if ( eRefPicList == REF_PIC_LIST_1)
3893	{
3894	eRefPicList2nd = REF_PIC_LIST_0;
3895	}
3896
3897	Int iCurrPOC = m_pcSlice->getPOC();
3898	Int iCurrRefPOC = m_pcSlice->getRefPic( eRefPicList, iRefIdx)->getPOC();
3899	Int iNeibPOC = iCurrPOC;
3900	Int iNeibRefPOC;
3901
3902	Bool bIsCurrRefLongTerm = m_pcSlice->getRefPic( eRefPicList, iRefIdx)->getIsLongTerm();
3903	Bool bIsNeibRefLongTerm = false;
3904	//--------------- V1 (END) ------------------//
3905	if( pcTmpCU->getCUMvField(eRefPicList)->getRefIdx(uiIdx) >= 0)
3906	{
3907	iNeibRefPOC = pcTmpCU->getSlice()->getRefPOC( eRefPicList, pcTmpCU->getCUMvField(eRefPicList)->getRefIdx(uiIdx) );
3908	TComMv cMvPred = pcTmpCU->getCUMvField(eRefPicList)->getMv(uiIdx);
3909	TComMv rcMv;
3910
3911	bIsNeibRefLongTerm = pcTmpCU->getSlice()->getRefPic( eRefPicList, pcTmpCU->getCUMvField(eRefPicList)->getRefIdx(uiIdx) )->getIsLongTerm();
3912	#if NO_MV_PRED_IF_DIFFERENT_TERM
3913	if ( bIsCurrRefLongTerm == bIsNeibRefLongTerm )
3914	{
3915	#endif
3916	if ( bIsCurrRefLongTerm \|\| bIsNeibRefLongTerm )
3917	{
3918	rcMv = cMvPred;
3919	}
3920	else
3921	{
3922	Int iScale = xGetDistScaleFactor( iCurrPOC, iCurrRefPOC, iNeibPOC, iNeibRefPOC );
3923	if ( iScale == 4096 )
3924	{
3925	rcMv = cMvPred;
3926	}
3927	else
3928	{
3929	rcMv = cMvPred.scaleMv( iScale );
3930	}
3931	}
3932	pInfo->m_acMvCand[ pInfo->iN++] = rcMv;
3933	return true;
3934	#if NO_MV_PRED_IF_DIFFERENT_TERM
3935	}
3936	#endif
3937	}
3938	//---------------------- V2(END) --------------------//
3939	if( pcTmpCU->getCUMvField(eRefPicList2nd)->getRefIdx(uiIdx) >= 0)
3940	{
3941	iNeibRefPOC = pcTmpCU->getSlice()->getRefPOC( eRefPicList2nd, pcTmpCU->getCUMvField(eRefPicList2nd)->getRefIdx(uiIdx) );
3942	TComMv cMvPred = pcTmpCU->getCUMvField(eRefPicList2nd)->getMv(uiIdx);
3943	TComMv rcMv;
3944
3945	bIsNeibRefLongTerm = pcTmpCU->getSlice()->getRefPic( eRefPicList2nd, pcTmpCU->getCUMvField(eRefPicList2nd)->getRefIdx(uiIdx) )->getIsLongTerm();
3946	#if NO_MV_PRED_IF_DIFFERENT_TERM
3947	if ( bIsCurrRefLongTerm == bIsNeibRefLongTerm )
3948	{
3949	#endif
3950	if ( bIsCurrRefLongTerm \|\| bIsNeibRefLongTerm )
3951	{
3952	rcMv = cMvPred;
3953	}
3954	else
3955	{
3956	Int iScale = xGetDistScaleFactor( iCurrPOC, iCurrRefPOC, iNeibPOC, iNeibRefPOC );
3957	if ( iScale == 4096 )
3958	{
3959	rcMv = cMvPred;
3960	}
3961	else
3962	{
3963	rcMv = cMvPred.scaleMv( iScale );
3964	}
3965	}
3966	pInfo->m_acMvCand[ pInfo->iN++] = rcMv;
3967	return true;
3968	#if NO_MV_PRED_IF_DIFFERENT_TERM
3969	}
3970	#endif
3971	}
3972	//---------------------- V3(END) --------------------//
3973	return false;
3974	}
3975
3976	/**
3977	* \param eRefPicList
3978	* \param uiCUAddr
3979	* \param uiPartUnitIdx
3980	* \param riRefIdx
3981	* \returns Bool
3982	*/
3983	Bool TComDataCU::xGetColMVP( RefPicList eRefPicList, Int uiCUAddr, Int uiPartUnitIdx, TComMv& rcMv, Int& riRefIdx )
3984	{
3985	UInt uiAbsPartAddr = uiPartUnitIdx;
3986
3987	RefPicList eColRefPicList;
3988	Int iColPOC, iColRefPOC, iCurrPOC, iCurrRefPOC, iScale;
3989	TComMv cColMv;
3990
3991	// use coldir.
3992	TComPic *pColPic = getSlice()->getRefPic( RefPicList(getSlice()->isInterB() ? 1-getSlice()->getColFromL0Flag() : 0), getSlice()->getColRefIdx());
3993	TComDataCU *pColCU = pColPic->getCU( uiCUAddr );
3994	if(pColCU->getPic()==0\|\|pColCU->getPartitionSize(uiPartUnitIdx)==SIZE_NONE)
3995	{
3996	return false;
3997	}
3998	iCurrPOC = m_pcSlice->getPOC();
3999	iCurrRefPOC = m_pcSlice->getRefPic(eRefPicList, riRefIdx)->getPOC();
4000	iColPOC = pColCU->getSlice()->getPOC();
4001
4002	if (pColCU->isIntra(uiAbsPartAddr))
4003	{
4004	return false;
4005	}
4006	eColRefPicList = getSlice()->getCheckLDC() ? eRefPicList : RefPicList(getSlice()->getColFromL0Flag());
4007
4008	Int iColRefIdx = pColCU->getCUMvField(RefPicList(eColRefPicList))->getRefIdx(uiAbsPartAddr);
4009
4010	if (iColRefIdx < 0 )
4011	{
4012	eColRefPicList = RefPicList(1 - eColRefPicList);
4013	iColRefIdx = pColCU->getCUMvField(RefPicList(eColRefPicList))->getRefIdx(uiAbsPartAddr);
4014
4015	if (iColRefIdx < 0 )
4016	{
4017	return false;
4018	}
4019	}
4020
4021	// Scale the vector.
4022	iColRefPOC = pColCU->getSlice()->getRefPOC(eColRefPicList, iColRefIdx);
4023	cColMv = pColCU->getCUMvField(eColRefPicList)->getMv(uiAbsPartAddr);
4024
4025	iCurrRefPOC = m_pcSlice->getRefPic(eRefPicList, riRefIdx)->getPOC();
4026	Bool bIsCurrRefLongTerm = m_pcSlice->getRefPic(eRefPicList, riRefIdx)->getIsLongTerm();
4027	Bool bIsColRefLongTerm = pColCU->getSlice()->getRefPic(eColRefPicList, iColRefIdx)->getIsUsedAsLongTerm();
4028
4029	#if NO_MV_PRED_IF_DIFFERENT_TERM
4030	if ( bIsCurrRefLongTerm != bIsColRefLongTerm )
4031	{
4032	return false;
4033	}
4034	#endif
4035
4036	if ( bIsCurrRefLongTerm \|\| bIsColRefLongTerm )
4037	{
4038	rcMv = cColMv;
4039	}
4040	else
4041	{
4042	iScale = xGetDistScaleFactor(iCurrPOC, iCurrRefPOC, iColPOC, iColRefPOC);
4043	if ( iScale == 4096 )
4044	{
4045	rcMv = cColMv;
4046	}
4047	else
4048	{
4049	rcMv = cColMv.scaleMv( iScale );
4050	}
4051	}
4052	return true;
4053	}
4054
4055	UInt TComDataCU::xGetMvdBits(TComMv cMvd)
4056	{
4057	return ( xGetComponentBits(cMvd.getHor()) + xGetComponentBits(cMvd.getVer()) );
4058	}
4059
4060	UInt TComDataCU::xGetComponentBits(Int iVal)
4061	{
4062	UInt uiLength = 1;
4063	UInt uiTemp = ( iVal <= 0) ? (-iVal<<1)+1: (iVal<<1);
4064
4065	assert ( uiTemp );
4066
4067	while ( 1 != uiTemp )
4068	{
4069	uiTemp >>= 1;
4070	uiLength += 2;
4071	}
4072
4073	return uiLength;
4074	}
4075
4076
4077	Int TComDataCU::xGetDistScaleFactor(Int iCurrPOC, Int iCurrRefPOC, Int iColPOC, Int iColRefPOC)
4078	{
4079	Int iDiffPocD = iColPOC - iColRefPOC;
4080	Int iDiffPocB = iCurrPOC - iCurrRefPOC;
4081
4082	if( iDiffPocD == iDiffPocB )
4083	{
4084	return 4096;
4085	}
4086	else
4087	{
4088	Int iTDB = Clip3( -128, 127, iDiffPocB );
4089	Int iTDD = Clip3( -128, 127, iDiffPocD );
4090	Int iX = (0x4000 + abs(iTDD/2)) / iTDD;
4091	Int iScale = Clip3( -4096, 4095, (iTDB * iX + 32) >> 6 );
4092	return iScale;
4093	}
4094	}
4095
4096	/**
4097	* \param eCUMode
4098	* \param uiPartIdx
4099	* \param ruiPartIdxCenter
4100	* \returns Void
4101	*/
4102	Void TComDataCU::xDeriveCenterIdx( PartSize eCUMode, UInt uiPartIdx, UInt& ruiPartIdxCenter )
4103	{
4104	UInt uiPartAddr;
4105	Int iPartWidth;
4106	Int iPartHeight;
4107	getPartIndexAndSize( uiPartIdx, uiPartAddr, iPartWidth, iPartHeight);
4108
4109	ruiPartIdxCenter = m_uiAbsIdxInLCU+uiPartAddr; // partition origin.
4110	ruiPartIdxCenter = g_auiRasterToZscan[ g_auiZscanToRaster[ ruiPartIdxCenter ]
4111	+ ( iPartHeight/m_pcPic->getMinCUHeight() )/2*m_pcPic->getNumPartInWidth()
4112	+ ( iPartWidth/m_pcPic->getMinCUWidth() )/2];
4113	}
4114
4115	/**
4116	* \param uiPartIdx
4117	* \param eRefPicList
4118	* \param iRefIdx
4119	* \param pcMv
4120	* \returns Bool
4121	*/
4122	Bool TComDataCU::xGetCenterCol( UInt uiPartIdx, RefPicList eRefPicList, int iRefIdx, TComMv *pcMv )
4123	{
4124	PartSize eCUMode = getPartitionSize( 0 );
4125
4126	Int iCurrPOC = m_pcSlice->getPOC();
4127
4128	// use coldir.
4129	TComPic *pColPic = getSlice()->getRefPic( RefPicList(getSlice()->isInterB() ? 1-getSlice()->getColFromL0Flag() : 0), getSlice()->getColRefIdx());
4130	TComDataCU *pColCU = pColPic->getCU( m_uiCUAddr );
4131
4132	Int iColPOC = pColCU->getSlice()->getPOC();
4133	UInt uiPartIdxCenter;
4134	xDeriveCenterIdx( eCUMode, uiPartIdx, uiPartIdxCenter );
4135
4136	if (pColCU->isIntra(uiPartIdxCenter))
4137	{
4138	return false;
4139	}
4140
4141	// Prefer a vector crossing us. Prefer shortest.
4142	RefPicList eColRefPicList = REF_PIC_LIST_0;
4143	bool bFirstCrosses = false;
4144	Int iFirstColDist = -1;
4145	for (Int l = 0; l < 2; l++)
4146	{
4147	bool bSaveIt = false;
4148	int iColRefIdx = pColCU->getCUMvField(RefPicList(l))->getRefIdx(uiPartIdxCenter);
4149	if (iColRefIdx < 0)
4150	{
4151	continue;
4152	}
4153	int iColRefPOC = pColCU->getSlice()->getRefPOC(RefPicList(l), iColRefIdx);
4154	int iColDist = abs(iColRefPOC - iColPOC);
4155	bool bCrosses = iColPOC < iCurrPOC ? iColRefPOC > iCurrPOC : iColRefPOC < iCurrPOC;
4156	if (iFirstColDist < 0)
4157	{
4158	bSaveIt = true;
4159	}
4160	else if (bCrosses && !bFirstCrosses)
4161	{
4162	bSaveIt = true;
4163	}
4164	else if (bCrosses == bFirstCrosses && l == eRefPicList)
4165	{
4166	bSaveIt = true;
4167	}
4168
4169	if (bSaveIt)
4170	{
4171	bFirstCrosses = bCrosses;
4172	iFirstColDist = iColDist;
4173	eColRefPicList = RefPicList(l);
4174	}
4175	}
4176
4177	// Scale the vector.
4178	Int iColRefPOC = pColCU->getSlice()->getRefPOC(eColRefPicList, pColCU->getCUMvField(eColRefPicList)->getRefIdx(uiPartIdxCenter));
4179	TComMv cColMv = pColCU->getCUMvField(eColRefPicList)->getMv(uiPartIdxCenter);
4180
4181	Int iCurrRefPOC = m_pcSlice->getRefPic(eRefPicList, iRefIdx)->getPOC();
4182	Bool bIsCurrRefLongTerm = m_pcSlice->getRefPic(eRefPicList, iRefIdx)->getIsLongTerm();
4183	Bool bIsColRefLongTerm = pColCU->getSlice()->getRefPic(eColRefPicList, pColCU->getCUMvField(eColRefPicList)->getRefIdx(uiPartIdxCenter))->getIsUsedAsLongTerm();
4184
4185	#if NO_MV_PRED_IF_DIFFERENT_TERM
4186	if ( bIsCurrRefLongTerm != bIsColRefLongTerm )
4187	{
4188	return false;
4189	}
4190	#endif
4191
4192	if ( bIsCurrRefLongTerm \|\| bIsColRefLongTerm )
4193	{
4194	pcMv[0] = cColMv;
4195	}
4196	else
4197	{
4198	Int iScale = xGetDistScaleFactor(iCurrPOC, iCurrRefPOC, iColPOC, iColRefPOC);
4199	if ( iScale == 4096 )
4200	{
4201	pcMv[0] = cColMv;
4202	}
4203	else
4204	{
4205	pcMv[0] = cColMv.scaleMv( iScale );
4206	}
4207	}
4208	return true;
4209	}
4210
4211	Void TComDataCU::compressMV()
4212	{
4213	Int scaleFactor = 4 * AMVP_DECIMATION_FACTOR / m_unitSize;
4214	if (scaleFactor > 0)
4215	{
4216	#if SVC_MVP
4217	m_acCUMvField[0].compress(m_pePredMode, m_puhInterDir, scaleFactor);
4218	m_acCUMvField[1].compress(m_pePredMode, m_puhInterDir, scaleFactor);
4219	#else
4220	m_acCUMvField[0].compress(m_pePredMode, scaleFactor);
4221	m_acCUMvField[1].compress(m_pePredMode, scaleFactor);
4222	#endif
4223	}
4224	}
4225
4226	UInt TComDataCU::getCoefScanIdx(UInt uiAbsPartIdx, UInt uiWidth, Bool bIsLuma, Bool bIsIntra)
4227	{
4228	UInt uiCTXIdx;
4229	UInt uiScanIdx;
4230	UInt uiDirMode;
4231
4232	if ( !bIsIntra )
4233	{
4234	uiScanIdx = SCAN_ZIGZAG;
4235	return uiScanIdx;
4236	}
4237
4238	switch(uiWidth)
4239	{
4240	case 2: uiCTXIdx = 6; break;
4241	case 4: uiCTXIdx = 5; break;
4242	case 8: uiCTXIdx = 4; break;
4243	case 16: uiCTXIdx = 3; break;
4244	case 32: uiCTXIdx = 2; break;
4245	case 64: uiCTXIdx = 1; break;
4246	default: uiCTXIdx = 0; break;
4247	}
4248
4249	if ( bIsLuma )
4250	{
4251	uiDirMode = getLumaIntraDir(uiAbsPartIdx);
4252	uiScanIdx = SCAN_ZIGZAG;
4253	if (uiCTXIdx >3 && uiCTXIdx < 6) //if multiple scans supported for transform size
4254	{
4255	uiScanIdx = abs((Int) uiDirMode - VER_IDX) < 5 ? 1 : (abs((Int)uiDirMode - HOR_IDX) < 5 ? 2 : 0);
4256	}
4257	}
4258	else
4259	{
4260	uiDirMode = getChromaIntraDir(uiAbsPartIdx);
4261	if( uiDirMode == DM_CHROMA_IDX )
4262	{
4263	// get number of partitions in current CU
4264	UInt depth = getDepth(uiAbsPartIdx);
4265	UInt numParts = getPic()->getNumPartInCU() >> (2 * depth);
4266
4267	// get luma mode from upper-left corner of current CU
4268	uiDirMode = getLumaIntraDir((uiAbsPartIdx/numParts)*numParts);
4269	}
4270	uiScanIdx = SCAN_ZIGZAG;
4271	if (uiCTXIdx >4 && uiCTXIdx < 7) //if multiple scans supported for transform size
4272	{
4273	uiScanIdx = abs((Int) uiDirMode - VER_IDX) < 5 ? 1 : (abs((Int)uiDirMode - HOR_IDX) < 5 ? 2 : 0);
4274	}
4275	}
4276
4277	return uiScanIdx;
4278	}
4279
4280	#if !REMOVE_NSQT
4281	Bool TComDataCU::useNonSquareTrans(UInt uiTrMode, Int absPartIdx)
4282	{
4283	UInt minTuSize = ( 1 << ( getSlice()->getSPS()->getQuadtreeTULog2MinSize() + 1 ) );
4284	const UInt uiLog2TrSize = g_aucConvertToBit[ getSlice()->getSPS()->getMaxCUWidth() >> ( m_puhDepth[ absPartIdx ] + uiTrMode ) ] + 2;
4285	if ( uiTrMode && uiLog2TrSize < getSlice()->getSPS()->getQuadtreeTULog2MaxSize() && ( getWidth( absPartIdx ) > minTuSize ) &&
4286	( m_pePartSize[absPartIdx] == SIZE_Nx2N \|\| m_pePartSize[absPartIdx] == SIZE_2NxN \|\| ( m_pePartSize[absPartIdx] >= SIZE_2NxnU && m_pePartSize[absPartIdx] <= SIZE_nRx2N ) ) )
4287	{
4288	return getSlice()->getSPS()->getUseNSQT();
4289	}
4290	else
4291	{
4292	return false;
4293	}
4294	}
4295
4296	Void TComDataCU::getNSQTSize(Int trMode, Int absPartIdx, Int &trWidth, Int &trHeight)
4297	{
4298	UInt minTuSize = ( 1 << getSlice()->getSPS()->getQuadtreeTULog2MinSize() );
4299	if ( useNonSquareTrans( trMode, absPartIdx ) && ( trWidth > minTuSize ) )
4300	{
4301	trWidth = ( m_pePartSize[absPartIdx] == SIZE_Nx2N \|\| m_pePartSize[absPartIdx] == SIZE_nLx2N \|\| m_pePartSize[absPartIdx] == SIZE_nRx2N )? trWidth >> 1 : trWidth << 1;
4302	trHeight = ( m_pePartSize[absPartIdx] == SIZE_Nx2N \|\| m_pePartSize[absPartIdx] == SIZE_nLx2N \|\| m_pePartSize[absPartIdx] == SIZE_nRx2N )? trHeight << 1 : trHeight >> 1;
4303	}
4304	}
4305
4306	Bool TComDataCU::useNonSquarePU(UInt absPartIdx)
4307	{
4308	if ( ( m_pePartSize[absPartIdx] == SIZE_Nx2N ) \|\| ( m_pePartSize[absPartIdx] == SIZE_2NxN ) \|\| ( m_pePartSize[absPartIdx] >= SIZE_2NxnU && m_pePartSize[absPartIdx] <= SIZE_nRx2N ) )
4309	{
4310	return true;
4311	}
4312	else
4313	{
4314	return false;
4315	}
4316	}
4317
4318	UInt TComDataCU::getInterTUSplitDirection( Int trWidth, Int trHeight, Int trLastWidth, Int trLastHeight )
4319	{
4320	UInt interTUSplitDirection = 2;
4321	if ( ( trWidth == trLastWidth ) && ( trHeight < trLastHeight ) )
4322	{
4323	interTUSplitDirection = 0;
4324	}
4325	else if ( ( trWidth < trLastWidth ) && ( trHeight == trLastHeight ) )
4326	{
4327	interTUSplitDirection = 1;
4328	}
4329
4330	return interTUSplitDirection;
4331	}
4332
4333	UInt TComDataCU::getNSAbsPartIdx ( UInt log2TrafoSize, UInt absPartIdx, UInt absTUPartIdx, UInt innerQuadIdx, UInt trMode )
4334	{
4335	Int trWidth, trHeight, trLastWidth, trLastHeight;
4336	UInt lcuWidthInBaseUnits = getPic()->getNumPartInWidth();
4337	UInt nsTUWidthInBaseUnits, nsTUHeightInBaseUnits;
4338	UInt interTUSplitDirection;
4339
4340	if( isIntra(absPartIdx) )
4341	{
4342	return absPartIdx;
4343	}
4344
4345	trWidth = trHeight = ( 1 << log2TrafoSize );
4346	trLastWidth = trWidth << 1, trLastHeight = trHeight << 1;
4347
4348	getNSQTSize( trMode, absPartIdx, trWidth, trHeight );
4349	getNSQTSize( trMode - 1, absPartIdx, trLastWidth, trLastHeight );
4350	interTUSplitDirection = getInterTUSplitDirection ( trWidth, trHeight, trLastWidth, trLastHeight );
4351
4352	nsTUWidthInBaseUnits = trWidth / getPic()->getMinCUWidth();
4353	nsTUHeightInBaseUnits = trHeight / getPic()->getMinCUHeight();
4354
4355	if ( interTUSplitDirection != 2 )
4356	{
4357	UInt uiNSTUBaseUnits = nsTUWidthInBaseUnits < nsTUHeightInBaseUnits ? nsTUWidthInBaseUnits : nsTUHeightInBaseUnits;
4358	absTUPartIdx = g_auiRasterToZscan[ g_auiZscanToRaster[absTUPartIdx] + innerQuadIdx * uiNSTUBaseUnits * lcuWidthInBaseUnits * ( 1 - interTUSplitDirection ) + innerQuadIdx * uiNSTUBaseUnits * interTUSplitDirection ];
4359	}
4360	else
4361	{
4362	absTUPartIdx = g_auiRasterToZscan[ g_auiZscanToRaster[absTUPartIdx] + (innerQuadIdx & 0x01) * nsTUWidthInBaseUnits + ( ( innerQuadIdx >> 1 ) & 0x01 ) * nsTUHeightInBaseUnits * lcuWidthInBaseUnits ];
4363	}
4364
4365	return absTUPartIdx;
4366	}
4367
4368	UInt TComDataCU::getNSAddrChroma( UInt uiLog2TrSizeC, UInt uiTrModeC, UInt uiQuadrant, UInt absTUPartIdx )
4369	{
4370	if( uiLog2TrSizeC != getSlice()->getSPS()->getQuadtreeTULog2MinSize() )
4371	{
4372	return absTUPartIdx;
4373	}
4374
4375	UInt lcuWidthInBaseUnits = getPic()->getNumPartInWidth();
4376	Int trWidth = ( 1 << ( uiLog2TrSizeC + 1 ) );
4377	Int trHeight = ( 1 << ( uiLog2TrSizeC + 1 ) );
4378	Int trLastWidth = trWidth << 1, trLastHeight = trHeight << 1;
4379
4380	getNSQTSize ( uiTrModeC - 1, absTUPartIdx, trLastWidth, trLastHeight );
4381	getNSQTSize ( uiTrModeC, absTUPartIdx, trWidth, trHeight );
4382
4383	UInt interTUSplitDirection = getInterTUSplitDirection ( trWidth, trHeight, trLastWidth, trLastHeight );
4384	UInt nsTUWidthInBaseUnits = trWidth / getPic()->getMinCUWidth();
4385	UInt nsTUHeightInBaseUnits = trHeight / getPic()->getMinCUHeight();
4386	UInt firstTURasterIdx = 0, absTUPartIdxC = 0;
4387
4388	if(interTUSplitDirection != 2)
4389	{
4390	UInt uiNSTUBaseUnits = nsTUWidthInBaseUnits < nsTUHeightInBaseUnits ? 1 : lcuWidthInBaseUnits;
4391	firstTURasterIdx = g_auiZscanToRaster[absTUPartIdx] - uiQuadrant * uiNSTUBaseUnits;
4392	absTUPartIdxC = g_auiRasterToZscan[firstTURasterIdx] + uiQuadrant * nsTUWidthInBaseUnits * nsTUHeightInBaseUnits;
4393	}
4394	else
4395	{
4396	UInt uiNSTUBaseUnits = nsTUWidthInBaseUnits < nsTUHeightInBaseUnits ? 2 * lcuWidthInBaseUnits : 2;
4397	firstTURasterIdx = g_auiZscanToRaster[absTUPartIdx] - ( ( uiQuadrant >> 1 ) & 0x01 ) * nsTUHeightInBaseUnits * lcuWidthInBaseUnits - ( uiQuadrant & 0x01 ) * nsTUWidthInBaseUnits;
4398	absTUPartIdxC = g_auiRasterToZscan[firstTURasterIdx + uiQuadrant * uiNSTUBaseUnits];
4399	}
4400
4401	return absTUPartIdxC;
4402	}
4403	#endif
4404
4405	UInt TComDataCU::getSCUAddr()
4406	{
4407	return getPic()->getPicSym()->getInverseCUOrderMap(m_uiCUAddr)*(1<<(m_pcSlice->getSPS()->getMaxCUDepth()<<1))+m_uiAbsIdxInLCU;
4408	}
4409
4410	/** Set neighboring blocks availabilities for non-deblocked filtering
4411	* \param numLCUInPicWidth number of LCUs in picture width
4412	* \param numLCUInPicHeight number of LCUs in picture height
4413	* \param numSUInLCUWidth number of SUs in LCU width
4414	* \param numSUInLCUHeight number of SUs in LCU height
4415	* \param picWidth picture width
4416	* \param picHeight picture height
4417	* \param bIndependentSliceBoundaryEnabled true for independent slice boundary enabled
4418	* \param bTopTileBoundary true means that top boundary coincides tile boundary
4419	* \param bDownTileBoundary true means that bottom boundary coincides tile boundary
4420	* \param bLeftTileBoundary true means that left boundary coincides tile boundary
4421	* \param bRightTileBoundary true means that right boundary coincides tile boundary
4422	* \param bIndependentTileBoundaryEnabled true for independent tile boundary enabled
4423	*/
4424	Void TComDataCU::setNDBFilterBlockBorderAvailability(UInt numLCUInPicWidth, UInt numLCUInPicHeight, UInt numSUInLCUWidth, UInt numSUInLCUHeight, UInt picWidth, UInt picHeight
4425	,std::vector<Bool>& LFCrossSliceBoundary
4426	,Bool bTopTileBoundary, Bool bDownTileBoundary, Bool bLeftTileBoundary, Bool bRightTileBoundary
4427	,Bool bIndependentTileBoundaryEnabled)
4428	{
4429	UInt numSUInLCU = numSUInLCUWidth*numSUInLCUHeight;
4430	Int* pSliceIDMapLCU = m_piSliceSUMap;
4431	#if MODIFIED_CROSS_SLICE
4432	Bool onlyOneSliceInPic = ((Int)LFCrossSliceBoundary.size() == 1);
4433	#endif
4434	UInt uiLPelX, uiTPelY;
4435	UInt width, height;
4436	Bool bPicRBoundary, bPicBBoundary, bPicTBoundary, bPicLBoundary;
4437	Bool bLCURBoundary= false, bLCUBBoundary= false, bLCUTBoundary= false, bLCULBoundary= false;
4438	Bool* pbAvailBorder;
4439	Bool* pbAvail;
4440	UInt rTLSU, rBRSU, widthSU, heightSU;
4441	UInt zRefSU;
4442	Int* pRefID;
4443	Int* pRefMapLCU;
4444	UInt rTRefSU= 0, rBRefSU= 0, rLRefSU= 0, rRRefSU= 0;
4445	Int* pRRefMapLCU= NULL;
4446	Int* pLRefMapLCU= NULL;
4447	Int* pTRefMapLCU= NULL;
4448	Int* pBRefMapLCU= NULL;
4449	Int sliceID;
4450	UInt numSGU = (UInt)m_vNDFBlock.size();
4451
4452	for(Int i=0; i< numSGU; i++)
4453	{
4454	NDBFBlockInfo& rSGU = m_vNDFBlock[i];
4455
4456	sliceID = rSGU.sliceID;
4457	uiLPelX = rSGU.posX;
4458	uiTPelY = rSGU.posY;
4459	width = rSGU.width;
4460	height = rSGU.height;
4461	#if !MODIFIED_CROSS_SLICE
4462	Bool bIndependentSliceBoundaryEnabled = !(LFCrossSliceBoundary[sliceID]);
4463	#endif
4464	rTLSU = g_auiZscanToRaster[ rSGU.startSU ];
4465	rBRSU = g_auiZscanToRaster[ rSGU.endSU ];
4466	widthSU = rSGU.widthSU;
4467	heightSU = rSGU.heightSU;
4468
4469	pbAvailBorder = rSGU.isBorderAvailable;
4470
4471	bPicTBoundary= (uiTPelY == 0 )?(true):(false);
4472	bPicLBoundary= (uiLPelX == 0 )?(true):(false);
4473	bPicRBoundary= (!(uiLPelX+ width < picWidth ) )?(true):(false);
4474	bPicBBoundary= (!(uiTPelY + height < picHeight))?(true):(false);
4475
4476	bLCULBoundary = (rTLSU % numSUInLCUWidth == 0)?(true):(false);
4477	bLCURBoundary = ( (rTLSU+ widthSU) % numSUInLCUWidth == 0)?(true):(false);
4478	bLCUTBoundary = ( (UInt)(rTLSU / numSUInLCUWidth)== 0)?(true):(false);
4479	bLCUBBoundary = ( (UInt)(rBRSU / numSUInLCUWidth) == (numSUInLCUHeight-1) )?(true):(false);
4480
4481	// SGU_L
4482	pbAvail = &(pbAvailBorder[SGU_L]);
4483	if(bPicLBoundary)
4484	{
4485	*pbAvail = false;
4486	}
4487	#if MODIFIED_CROSS_SLICE
4488	else if (onlyOneSliceInPic)
4489	#else
4490	else if (!bIndependentSliceBoundaryEnabled)
4491	#endif
4492	{
4493	*pbAvail = true;
4494	}
4495	else
4496	{
4497	// bLCULBoundary = (rTLSU % uiNumSUInLCUWidth == 0)?(true):(false);
4498	if(bLCULBoundary)
4499	{
4500	rLRefSU = rTLSU + numSUInLCUWidth -1;
4501	zRefSU = g_auiRasterToZscan[rLRefSU];
4502	pRefMapLCU = pLRefMapLCU= (pSliceIDMapLCU - numSUInLCU);
4503	}
4504	else
4505	{
4506	zRefSU = g_auiRasterToZscan[rTLSU - 1];
4507	pRefMapLCU = pSliceIDMapLCU;
4508	}
4509	pRefID = pRefMapLCU + zRefSU;
4510	#if MODIFIED_CROSS_SLICE
4511	pbAvail = (pRefID == sliceID)?(true):((pRefID > sliceID)?(LFCrossSliceBoundary[pRefID]):(LFCrossSliceBoundary[sliceID]));
4512	#else
4513	pbAvail = (pRefID == sliceID)?(true):(false);
4514	#endif
4515	}
4516
4517	// SGU_R
4518	pbAvail = &(pbAvailBorder[SGU_R]);
4519	if(bPicRBoundary)
4520	{
4521	*pbAvail = false;
4522	}
4523	#if MODIFIED_CROSS_SLICE
4524	else if (onlyOneSliceInPic)
4525	#else
4526	else if (!bIndependentSliceBoundaryEnabled)
4527	#endif
4528	{
4529	*pbAvail = true;
4530	}
4531	else
4532	{
4533	// bLCURBoundary = ( (rTLSU+ uiWidthSU) % uiNumSUInLCUWidth == 0)?(true):(false);
4534	if(bLCURBoundary)
4535	{
4536	rRRefSU = rTLSU + widthSU - numSUInLCUWidth;
4537	zRefSU = g_auiRasterToZscan[rRRefSU];
4538	pRefMapLCU = pRRefMapLCU= (pSliceIDMapLCU + numSUInLCU);
4539	}
4540	else
4541	{
4542	zRefSU = g_auiRasterToZscan[rTLSU + widthSU];
4543	pRefMapLCU = pSliceIDMapLCU;
4544	}
4545	pRefID = pRefMapLCU + zRefSU;
4546	#if MODIFIED_CROSS_SLICE
4547	pbAvail = (pRefID == sliceID)?(true):((pRefID > sliceID)?(LFCrossSliceBoundary[pRefID]):(LFCrossSliceBoundary[sliceID]));
4548	#else
4549	pbAvail = (pRefID == sliceID)?(true):(false);
4550	#endif
4551	}
4552
4553	// SGU_T
4554	pbAvail = &(pbAvailBorder[SGU_T]);
4555	if(bPicTBoundary)
4556	{
4557	*pbAvail = false;
4558	}
4559	#if MODIFIED_CROSS_SLICE
4560	else if (onlyOneSliceInPic)
4561	#else
4562	else if (!bIndependentSliceBoundaryEnabled)
4563	#endif
4564	{
4565	*pbAvail = true;
4566	}
4567	else
4568	{
4569	// bLCUTBoundary = ( (UInt)(rTLSU / uiNumSUInLCUWidth)== 0)?(true):(false);
4570	if(bLCUTBoundary)
4571	{
4572	rTRefSU = numSUInLCU - (numSUInLCUWidth - rTLSU);
4573	zRefSU = g_auiRasterToZscan[rTRefSU];
4574	pRefMapLCU = pTRefMapLCU= (pSliceIDMapLCU - (numLCUInPicWidth*numSUInLCU));
4575	}
4576	else
4577	{
4578	zRefSU = g_auiRasterToZscan[rTLSU - numSUInLCUWidth];
4579	pRefMapLCU = pSliceIDMapLCU;
4580	}
4581	pRefID = pRefMapLCU + zRefSU;
4582	#if MODIFIED_CROSS_SLICE
4583	pbAvail = (pRefID == sliceID)?(true):((pRefID > sliceID)?(LFCrossSliceBoundary[pRefID]):(LFCrossSliceBoundary[sliceID]));
4584	#else
4585	pbAvail = (pRefID == sliceID)?(true):(false);
4586	#endif
4587	}
4588
4589	// SGU_B
4590	pbAvail = &(pbAvailBorder[SGU_B]);
4591	if(bPicBBoundary)
4592	{
4593	*pbAvail = false;
4594	}
4595	#if MODIFIED_CROSS_SLICE
4596	else if (onlyOneSliceInPic)
4597	#else
4598	else if (!bIndependentSliceBoundaryEnabled)
4599	#endif
4600	{
4601	*pbAvail = true;
4602	}
4603	else
4604	{
4605	// bLCUBBoundary = ( (UInt)(rBRSU / uiNumSUInLCUWidth) == (uiNumSUInLCUHeight-1) )?(true):(false);
4606	if(bLCUBBoundary)
4607	{
4608	rBRefSU = rTLSU % numSUInLCUWidth;
4609	zRefSU = g_auiRasterToZscan[rBRefSU];
4610	pRefMapLCU = pBRefMapLCU= (pSliceIDMapLCU + (numLCUInPicWidth*numSUInLCU));
4611	}
4612	else
4613	{
4614	zRefSU = g_auiRasterToZscan[rTLSU + (heightSU*numSUInLCUWidth)];
4615	pRefMapLCU = pSliceIDMapLCU;
4616	}
4617	pRefID = pRefMapLCU + zRefSU;
4618	#if MODIFIED_CROSS_SLICE
4619	pbAvail = (pRefID == sliceID)?(true):((pRefID > sliceID)?(LFCrossSliceBoundary[pRefID]):(LFCrossSliceBoundary[sliceID]));
4620	#else
4621	pbAvail = (pRefID == sliceID)?(true):(false);
4622	#endif
4623	}
4624
4625	// SGU_TL
4626	pbAvail = &(pbAvailBorder[SGU_TL]);
4627	if(bPicTBoundary \|\| bPicLBoundary)
4628	{
4629	*pbAvail = false;
4630	}
4631	#if MODIFIED_CROSS_SLICE
4632	else if (onlyOneSliceInPic)
4633	#else
4634	else if (!bIndependentSliceBoundaryEnabled)
4635	#endif
4636	{
4637	*pbAvail = true;
4638	}
4639	else
4640	{
4641	if(bLCUTBoundary && bLCULBoundary)
4642	{
4643	zRefSU = numSUInLCU -1;
4644	pRefMapLCU = pSliceIDMapLCU - ( (numLCUInPicWidth+1)*numSUInLCU);
4645	}
4646	else if(bLCUTBoundary)
4647	{
4648	zRefSU = g_auiRasterToZscan[ rTRefSU- 1];
4649	pRefMapLCU = pTRefMapLCU;
4650	}
4651	else if(bLCULBoundary)
4652	{
4653	zRefSU = g_auiRasterToZscan[ rLRefSU- numSUInLCUWidth ];
4654	pRefMapLCU = pLRefMapLCU;
4655	}
4656	else //inside LCU
4657	{
4658	zRefSU = g_auiRasterToZscan[ rTLSU - numSUInLCUWidth -1];
4659	pRefMapLCU = pSliceIDMapLCU;
4660	}
4661	pRefID = pRefMapLCU + zRefSU;
4662	#if MODIFIED_CROSS_SLICE
4663	pbAvail = (pRefID == sliceID)?(true):((pRefID > sliceID)?(LFCrossSliceBoundary[pRefID]):(LFCrossSliceBoundary[sliceID]));
4664	#else
4665	pbAvail = (pRefID == sliceID)?(true):(false);
4666	#endif
4667	}
4668
4669	// SGU_TR
4670	pbAvail = &(pbAvailBorder[SGU_TR]);
4671	if(bPicTBoundary \|\| bPicRBoundary)
4672	{
4673	*pbAvail = false;
4674	}
4675	#if MODIFIED_CROSS_SLICE
4676	else if (onlyOneSliceInPic)
4677	#else
4678	else if (!bIndependentSliceBoundaryEnabled)
4679	#endif
4680	{
4681	*pbAvail = true;
4682	}
4683	else
4684	{
4685	if(bLCUTBoundary && bLCURBoundary)
4686	{
4687	zRefSU = g_auiRasterToZscan[numSUInLCU - numSUInLCUWidth];
4688	pRefMapLCU = pSliceIDMapLCU - ( (numLCUInPicWidth-1)*numSUInLCU);
4689	}
4690	else if(bLCUTBoundary)
4691	{
4692	zRefSU = g_auiRasterToZscan[ rTRefSU+ widthSU];
4693	pRefMapLCU = pTRefMapLCU;
4694	}
4695	else if(bLCURBoundary)
4696	{
4697	zRefSU = g_auiRasterToZscan[ rRRefSU- numSUInLCUWidth ];
4698	pRefMapLCU = pRRefMapLCU;
4699	}
4700	else //inside LCU
4701	{
4702	zRefSU = g_auiRasterToZscan[ rTLSU - numSUInLCUWidth +widthSU];
4703	pRefMapLCU = pSliceIDMapLCU;
4704	}
4705	pRefID = pRefMapLCU + zRefSU;
4706	#if MODIFIED_CROSS_SLICE
4707	pbAvail = (pRefID == sliceID)?(true):((pRefID > sliceID)?(LFCrossSliceBoundary[pRefID]):(LFCrossSliceBoundary[sliceID]));
4708	#else
4709	pbAvail = (pRefID == sliceID)?(true):(false);
4710	#endif
4711	}
4712
4713	// SGU_BL
4714	pbAvail = &(pbAvailBorder[SGU_BL]);
4715	if(bPicBBoundary \|\| bPicLBoundary)
4716	{
4717	*pbAvail = false;
4718	}
4719	#if MODIFIED_CROSS_SLICE
4720	else if (onlyOneSliceInPic)
4721	#else
4722	else if (!bIndependentSliceBoundaryEnabled)
4723	#endif
4724	{
4725	*pbAvail = true;
4726	}
4727	else
4728	{
4729	if(bLCUBBoundary && bLCULBoundary)
4730	{
4731	zRefSU = g_auiRasterToZscan[numSUInLCUWidth - 1];
4732	pRefMapLCU = pSliceIDMapLCU + ( (numLCUInPicWidth-1)*numSUInLCU);
4733	}
4734	else if(bLCUBBoundary)
4735	{
4736	zRefSU = g_auiRasterToZscan[ rBRefSU - 1];
4737	pRefMapLCU = pBRefMapLCU;
4738	}
4739	else if(bLCULBoundary)
4740	{
4741	zRefSU = g_auiRasterToZscan[ rLRefSU+ heightSU*numSUInLCUWidth ];
4742	pRefMapLCU = pLRefMapLCU;
4743	}
4744	else //inside LCU
4745	{
4746	zRefSU = g_auiRasterToZscan[ rTLSU + heightSU*numSUInLCUWidth -1];
4747	pRefMapLCU = pSliceIDMapLCU;
4748	}
4749	pRefID = pRefMapLCU + zRefSU;
4750	#if MODIFIED_CROSS_SLICE
4751	pbAvail = (pRefID == sliceID)?(true):((pRefID > sliceID)?(LFCrossSliceBoundary[pRefID]):(LFCrossSliceBoundary[sliceID]));
4752	#else
4753	pbAvail = (pRefID == sliceID)?(true):(false);
4754	#endif
4755	}
4756
4757	// SGU_BR
4758	pbAvail = &(pbAvailBorder[SGU_BR]);
4759	if(bPicBBoundary \|\| bPicRBoundary)
4760	{
4761	*pbAvail = false;
4762	}
4763	#if MODIFIED_CROSS_SLICE
4764	else if (onlyOneSliceInPic)
4765	#else
4766	else if (!bIndependentSliceBoundaryEnabled)
4767	#endif
4768	{
4769	*pbAvail = true;
4770	}
4771	else
4772	{
4773	if(bLCUBBoundary && bLCURBoundary)
4774	{
4775	zRefSU = 0;
4776	pRefMapLCU = pSliceIDMapLCU+ ( (numLCUInPicWidth+1)*numSUInLCU);
4777	}
4778	else if(bLCUBBoundary)
4779	{
4780	zRefSU = g_auiRasterToZscan[ rBRefSU + widthSU];
4781	pRefMapLCU = pBRefMapLCU;
4782	}
4783	else if(bLCURBoundary)
4784	{
4785	zRefSU = g_auiRasterToZscan[ rRRefSU + (heightSU*numSUInLCUWidth)];
4786	pRefMapLCU = pRRefMapLCU;
4787	}
4788	else //inside LCU
4789	{
4790	zRefSU = g_auiRasterToZscan[ rTLSU + (heightSU*numSUInLCUWidth)+ widthSU];
4791	pRefMapLCU = pSliceIDMapLCU;
4792	}
4793	pRefID = pRefMapLCU + zRefSU;
4794	#if MODIFIED_CROSS_SLICE
4795	pbAvail = (pRefID == sliceID)?(true):((pRefID > sliceID)?(LFCrossSliceBoundary[pRefID]):(LFCrossSliceBoundary[sliceID]));
4796	#else
4797	pbAvail = (pRefID == sliceID)?(true):(false);
4798	#endif
4799	}
4800
4801	if(bIndependentTileBoundaryEnabled)
4802	{
4803	//left LCU boundary
4804	if(!bPicLBoundary && bLCULBoundary)
4805	{
4806	if(bLeftTileBoundary)
4807	{
4808	pbAvailBorder[SGU_L] = pbAvailBorder[SGU_TL] = pbAvailBorder[SGU_BL] = false;
4809	}
4810	}
4811	//right LCU boundary
4812	if(!bPicRBoundary && bLCURBoundary)
4813	{
4814	if(bRightTileBoundary)
4815	{
4816	pbAvailBorder[SGU_R] = pbAvailBorder[SGU_TR] = pbAvailBorder[SGU_BR] = false;
4817	}
4818	}
4819	//top LCU boundary
4820	if(!bPicTBoundary && bLCUTBoundary)
4821	{
4822	if(bTopTileBoundary)
4823	{
4824	pbAvailBorder[SGU_T] = pbAvailBorder[SGU_TL] = pbAvailBorder[SGU_TR] = false;
4825	}
4826	}
4827	//down LCU boundary
4828	if(!bPicBBoundary && bLCUBBoundary)
4829	{
4830	if(bDownTileBoundary)
4831	{
4832	pbAvailBorder[SGU_B] = pbAvailBorder[SGU_BL] = pbAvailBorder[SGU_BR] = false;
4833	}
4834	}
4835	}
4836	rSGU.allBordersAvailable = true;
4837	for(Int b=0; b< NUM_SGU_BORDER; b++)
4838	{
4839	if(pbAvailBorder[b] == false)
4840	{
4841	rSGU.allBordersAvailable = false;
4842	break;
4843	}
4844	}
4845	}
4846	}
4847
4848	#if INTRA_BL && !NO_RESIDUAL_FLAG_FOR_BLPRED
4849	Void TComDataCU::getBaseLumaBlk ( UInt uiWidth, UInt uiHeight, UInt uiAbsPartIdx, Pel* piPred, UInt uiStride )
4850	{
4851	TComPicYuv* pcBaseRec = getSlice()->getFullPelBaseRec();
4852	UInt uiStrideBase = pcBaseRec->getStride();
4853	Pel* piBase = pcBaseRec->getLumaAddr( getAddr(), getZorderIdxInCU() + uiAbsPartIdx );
4854
4855	for ( UInt y = 0; y < uiHeight; y ++ )
4856	{
4857	memcpy( piPred + y * uiStride, piBase + y * uiStrideBase, uiWidth * sizeof( Pel ) );
4858	}
4859	}
4860
4861	Void TComDataCU::getBaseChromaBlk ( UInt uiWidth, UInt uiHeight, UInt uiAbsPartIdx, Pel* piPred, UInt uiStride, UInt uiChromaId )
4862	{
4863	TComPicYuv* pcBaseRec = getSlice()->getFullPelBaseRec();
4864
4865	UInt uiStrideBase = pcBaseRec->getCStride();
4866	Pel* piBase;
4867
4868	if( uiChromaId == 0 )
4869	{
4870	piBase = pcBaseRec->getCbAddr( getAddr(), getZorderIdxInCU() + uiAbsPartIdx );
4871	}
4872	else
4873	{
4874	piBase = pcBaseRec->getCrAddr( getAddr(), getZorderIdxInCU() + uiAbsPartIdx );
4875	}
4876
4877	for ( UInt y = 0; y < uiHeight; y ++ )
4878	{
4879	memcpy( piPred + y * uiStride, piBase + y * uiStrideBase, uiWidth * sizeof( Pel ) );
4880	}
4881	}
4882
4883	#endif
4884
4885	#if SVC_COL_BLK
4886	TComDataCU* TComDataCU::getBaseColCU( UInt uiCuAbsPartIdx, UInt &uiCUAddrBase, UInt &uiAbsPartIdxBase )
4887	{
4888	#if 1 // it should provide identical resutls
4889	UInt uiPelX = getCUPelX() + g_auiRasterToPelX[ g_auiZscanToRaster[uiCuAbsPartIdx] ];
4890	UInt uiPelY = getCUPelY() + g_auiRasterToPelY[ g_auiZscanToRaster[uiCuAbsPartIdx] ];
4891
4892	return getBaseColCU( uiPelX, uiPelY, uiCUAddrBase, uiAbsPartIdxBase );
4893	#else
4894	TComPic* cBaseColPic = m_pcSlice->getBaseColPic();
4895
4896	#if SVC_UPSAMPLING
4897	Int iBWidth = cBaseColPic->getPicYuvRec()->getWidth () - cBaseColPic->getPicYuvRec()->getPicCropLeftOffset() - cBaseColPic->getPicYuvRec()->getPicCropRightOffset();
4898	Int iBHeight = cBaseColPic->getPicYuvRec()->getHeight() - cBaseColPic->getPicYuvRec()->getPicCropTopOffset() - cBaseColPic->getPicYuvRec()->getPicCropBottomOffset();
4899
4900	Int iEWidth = m_pcPic->getPicYuvRec()->getWidth() - m_pcPic->getPicYuvRec()->getPicCropLeftOffset() - m_pcPic->getPicYuvRec()->getPicCropRightOffset();
4901	Int iEHeight = m_pcPic->getPicYuvRec()->getHeight() - m_pcPic->getPicYuvRec()->getPicCropTopOffset() - m_pcPic->getPicYuvRec()->getPicCropBottomOffset();
4902	#else
4903	Int iBWidth = cBaseColPic->getPicYuvRec()->getWidth();
4904	Int iBHeight = cBaseColPic->getPicYuvRec()->getHeight();
4905
4906	Int iEWidth = m_pcPic->getPicYuvRec()->getWidth();
4907	Int iEHeight = m_pcPic->getPicYuvRec()->getHeight();
4908	#endif
4909
4910	if (iBWidth == iEWidth && iEHeight == iBHeight)
4911	{
4912	uiAbsPartIdxBase = uiCuAbsPartIdx + m_uiAbsIdxInLCU;
4913	uiCUAddrBase = m_uiCUAddr;
4914	}
4915	else
4916	{
4917	UInt uiMinUnitSize = m_pcPic->getMinCUWidth();
4918	UInt uiRasterAddr = g_auiZscanToRaster[uiCuAbsPartIdx];
4919	UInt uiNumPartInCUWidth = m_pcPic->getNumPartInWidth();
4920
4921	Int iEX = m_uiCUPelX + uiMinUnitSize*(uiRasterAddr%uiNumPartInCUWidth);
4922	Int iEY = m_uiCUPelY + uiMinUnitSize*(uiRasterAddr/uiNumPartInCUWidth);
4923
4924	Int iBX = (iEX*iBWidth + iEWidth/2)/iEWidth;
4925	Int iBY = (iEY*iBHeight+ iEHeight/2)/iEHeight;
4926
4927	uiCUAddrBase = (iBY/g_uiMaxCUHeight)*cBaseColPic->getFrameWidthInCU() + (iBX/g_uiMaxCUWidth);
4928
4929	assert(uiCUAddrBase < cBaseColPic->getNumCUsInFrame());
4930
4931	UInt uiRasterAddrBase = (iBY - (iBY/g_uiMaxCUHeight)g_uiMaxCUHeight)/uiMinUnitSizecBaseColPic->getNumPartInWidth()
4932	+ (iBX - (iBX/g_uiMaxCUWidth)*g_uiMaxCUWidth)/uiMinUnitSize;
4933
4934	uiAbsPartIdxBase = g_auiRasterToZscan[uiRasterAddrBase];
4935	}
4936
4937	return cBaseColPic->getCU(uiCUAddrBase);
4938	#endif
4939	}
4940
4941	TComDataCU* TComDataCU::getBaseColCU( UInt uiPelX, UInt uiPelY, UInt &uiCUAddrBase, UInt &uiAbsPartIdxBase )
4942	{
4943	TComPic* cBaseColPic = m_pcSlice->getBaseColPic();
4944
4945	#if SVC_UPSAMPLING
4946	Int iBWidth = cBaseColPic->getPicYuvRec()->getWidth () - cBaseColPic->getPicYuvRec()->getPicCropLeftOffset() - cBaseColPic->getPicYuvRec()->getPicCropRightOffset();
4947	Int iBHeight = cBaseColPic->getPicYuvRec()->getHeight() - cBaseColPic->getPicYuvRec()->getPicCropTopOffset() - cBaseColPic->getPicYuvRec()->getPicCropBottomOffset();
4948
4949	Int iEWidth = m_pcPic->getPicYuvRec()->getWidth() - m_pcPic->getPicYuvRec()->getPicCropLeftOffset() - m_pcPic->getPicYuvRec()->getPicCropRightOffset();
4950	Int iEHeight = m_pcPic->getPicYuvRec()->getHeight() - m_pcPic->getPicYuvRec()->getPicCropTopOffset() - m_pcPic->getPicYuvRec()->getPicCropBottomOffset();
4951	#else
4952	Int iBWidth = cBaseColPic->getPicYuvRec()->getWidth();
4953	Int iBHeight = cBaseColPic->getPicYuvRec()->getHeight();
4954
4955	Int iEWidth = m_pcPic->getPicYuvRec()->getWidth();
4956	Int iEHeight = m_pcPic->getPicYuvRec()->getHeight();
4957	#endif
4958
4959	uiPelX = (UInt)Clip3<UInt>(0, m_pcPic->getPicYuvRec()->getWidth() - 1, uiPelX);
4960	uiPelY = (UInt)Clip3<UInt>(0, m_pcPic->getPicYuvRec()->getHeight() - 1, uiPelY);
4961
4962	UInt uiMinUnitSize = m_pcPic->getMinCUWidth();
4963
4964	Int iBX = (uiPelX*iBWidth + iEWidth/2)/iEWidth;
4965	Int iBY = (uiPelY*iBHeight+ iEHeight/2)/iEHeight;
4966
4967	if ( iBX >= cBaseColPic->getPicYuvRec()->getWidth() \|\| iBY >= cBaseColPic->getPicYuvRec()->getHeight())
4968	{
4969	return NULL;
4970	}
4971
4972	#if AVC_SYNTAX
4973	if( iBX >= iBWidth \|\| iBY >= iBHeight ) //outside of the reference layer cropped picture
4974	{
4975	return NULL;
4976	}
4977	#endif
4978
4979	uiCUAddrBase = (iBY/g_uiMaxCUHeight)*cBaseColPic->getFrameWidthInCU() + (iBX/g_uiMaxCUWidth);
4980
4981	assert(uiCUAddrBase < cBaseColPic->getNumCUsInFrame());
4982
4983	UInt uiRasterAddrBase = (iBY - (iBY/g_uiMaxCUHeight)g_uiMaxCUHeight)/uiMinUnitSizecBaseColPic->getNumPartInWidth()
4984	+ (iBX - (iBX/g_uiMaxCUWidth)*g_uiMaxCUWidth)/uiMinUnitSize;
4985
4986	uiAbsPartIdxBase = g_auiRasterToZscan[uiRasterAddrBase];
4987
4988	return cBaseColPic->getCU(uiCUAddrBase);
4989	}
4990
4991	Void TComDataCU::scaleBaseMV( TComMvField& rcMvFieldEnhance, TComMvField& rcMvFieldBase )
4992	{
4993	TComMvField cMvFieldBase;
4994	TComMv cMv;
4995
4996	#if MV_SCALING_FIX
4997	Int iBWidth = m_pcSlice->getBaseColPic()->getPicYuvRec()->getWidth () - m_pcSlice->getBaseColPic()->getPicYuvRec()->getPicCropLeftOffset() - m_pcSlice->getBaseColPic()->getPicYuvRec()->getPicCropRightOffset();
4998	Int iBHeight = m_pcSlice->getBaseColPic()->getPicYuvRec()->getHeight() - m_pcSlice->getBaseColPic()->getPicYuvRec()->getPicCropTopOffset() - m_pcSlice->getBaseColPic()->getPicYuvRec()->getPicCropBottomOffset();
4999
5000	Int iEWidth = m_pcPic->getPicYuvRec()->getWidth() - m_pcPic->getPicYuvRec()->getPicCropLeftOffset() - m_pcPic->getPicYuvRec()->getPicCropRightOffset();
5001	Int iEHeight = m_pcPic->getPicYuvRec()->getHeight() - m_pcPic->getPicYuvRec()->getPicCropTopOffset() - m_pcPic->getPicYuvRec()->getPicCropBottomOffset();
5002	#else
5003	Int iBWidth = m_pcSlice->getBaseColPic()->getPicYuvRec()->getWidth();
5004	Int iBHeight = m_pcSlice->getBaseColPic()->getPicYuvRec()->getHeight();
5005
5006	Int iEWidth = m_pcPic->getPicYuvRec()->getWidth();
5007	Int iEHeight = m_pcPic->getPicYuvRec()->getHeight();
5008	#endif
5009
5010	Int iMvX = (rcMvFieldBase.getHor()iEWidth + (iBWidth/2 -1) (rcMvFieldBase.getHor() > 0 ? 1: -1) )/iBWidth;
5011	Int iMvY = (rcMvFieldBase.getVer()iEHeight + (iBHeight/2 -1) (rcMvFieldBase.getVer() > 0 ? 1: -1) )/iBHeight;
5012
5013	cMv.set(iMvX, iMvY);
5014
5015	rcMvFieldEnhance.setMvField( cMv, rcMvFieldBase.getRefIdx() );
5016	}
5017	#endif
5018
5019	#if SVC_MVP
5020	Bool TComDataCU::hasEqualMotion( UInt uiAbsPartIdx, UChar uchInterDir, TComMvField* pcMvField )
5021	{
5022	if ( getInterDir( uiAbsPartIdx ) != uchInterDir )
5023	{
5024	return false;
5025	}
5026
5027	for ( UInt uiRefListIdx = 0; uiRefListIdx < 2; uiRefListIdx++ )
5028	{
5029	if ( getInterDir( uiAbsPartIdx ) & ( 1 << uiRefListIdx ) )
5030	{
5031	if ( getCUMvField( RefPicList( uiRefListIdx ) )->getMv( uiAbsPartIdx ) != pcMvField[uiRefListIdx].getMv() \|\|
5032	getCUMvField( RefPicList( uiRefListIdx ) )->getRefIdx( uiAbsPartIdx ) != pcMvField[uiRefListIdx].getRefIdx() )
5033	{
5034	return false;
5035	}
5036	}
5037	}
5038
5039	return true;
5040	}
5041	#endif
5042
5043	//! \}

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source: SHVCSoftware/branches/SHM-1.1-dev/source/Lib/TLibCommon/TComDataCU.cpp @ 547

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