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source: 3DVCSoftware/branches/HTM-9.3-dev1-RWTH/source/Lib/TLibEncoder/TEncCu.cpp @ 819

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Last change on this file since 819 was 819, checked in by rwth, 10 years ago
make G0106 and G0148 mutually exclusive
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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) 2010-2013, ITU/ISO/IEC
7	* All rights reserved.
8	*
9	* Redistribution and use in source and binary forms, with or without
10	* modification, are permitted provided that the following conditions are met:
11	*
12	* * Redistributions of source code must retain the above copyright notice,
13	* this list of conditions and the following disclaimer.
14	* * Redistributions in binary form must reproduce the above copyright notice,
15	* this list of conditions and the following disclaimer in the documentation
16	* and/or other materials provided with the distribution.
17	* * Neither the name of the ITU/ISO/IEC nor the names of its contributors may
18	* be used to endorse or promote products derived from this software without
19	* specific prior written permission.
20	*
21	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
22	* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24	* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS
25	* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
26	* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
27	* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
28	* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
29	* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
30	* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
31	* THE POSSIBILITY OF SUCH DAMAGE.
32	*/
33
34	/** \file TEncCu.cpp
35	\brief Coding Unit (CU) encoder class
36	*/
37
38	#include <stdio.h>
39	#include "TEncTop.h"
40	#include "TEncCu.h"
41	#include "TEncAnalyze.h"
42
43	#include <cmath>
44	#include <algorithm>
45	using namespace std;
46
47	//! \ingroup TLibEncoder
48	//! \{
49
50	// ====================================================================================================================
51	// Constructor / destructor / create / destroy
52	// ====================================================================================================================
53
54	/**
55	\param uiTotalDepth total number of allowable depth
56	\param uiMaxWidth largest CU width
57	\param uiMaxHeight largest CU height
58	*/
59	Void TEncCu::create(UChar uhTotalDepth, UInt uiMaxWidth, UInt uiMaxHeight)
60	{
61	Int i;
62
63	m_uhTotalDepth = uhTotalDepth + 1;
64	m_ppcBestCU = new TComDataCU*[m_uhTotalDepth-1];
65	m_ppcTempCU = new TComDataCU*[m_uhTotalDepth-1];
66
67	#if H_3D_ARP
68	m_ppcWeightedTempCU = new TComDataCU*[m_uhTotalDepth-1];
69	#endif
70
71	m_ppcPredYuvBest = new TComYuv*[m_uhTotalDepth-1];
72	m_ppcResiYuvBest = new TComYuv*[m_uhTotalDepth-1];
73	m_ppcRecoYuvBest = new TComYuv*[m_uhTotalDepth-1];
74	m_ppcPredYuvTemp = new TComYuv*[m_uhTotalDepth-1];
75	m_ppcResiYuvTemp = new TComYuv*[m_uhTotalDepth-1];
76	m_ppcRecoYuvTemp = new TComYuv*[m_uhTotalDepth-1];
77	m_ppcOrigYuv = new TComYuv*[m_uhTotalDepth-1];
78	#if H_3D_DBBP
79	m_ppcOrigYuvDBBP = new TComYuv*[m_uhTotalDepth-1];
80	#endif
81
82	UInt uiNumPartitions;
83	for( i=0 ; i<m_uhTotalDepth-1 ; i++)
84	{
85	uiNumPartitions = 1<<( ( m_uhTotalDepth - i - 1 )<<1 );
86	UInt uiWidth = uiMaxWidth >> i;
87	UInt uiHeight = uiMaxHeight >> i;
88
89	m_ppcBestCU[i] = new TComDataCU; m_ppcBestCU[i]->create( uiNumPartitions, uiWidth, uiHeight, false, uiMaxWidth >> (m_uhTotalDepth - 1) );
90	m_ppcTempCU[i] = new TComDataCU; m_ppcTempCU[i]->create( uiNumPartitions, uiWidth, uiHeight, false, uiMaxWidth >> (m_uhTotalDepth - 1) );
91
92	#if H_3D_ARP
93	m_ppcWeightedTempCU[i] = new TComDataCU; m_ppcWeightedTempCU[i]->create( uiNumPartitions, uiWidth, uiHeight, false, uiMaxWidth >> (m_uhTotalDepth - 1) );
94	#endif
95
96	m_ppcPredYuvBest[i] = new TComYuv; m_ppcPredYuvBest[i]->create(uiWidth, uiHeight);
97	m_ppcResiYuvBest[i] = new TComYuv; m_ppcResiYuvBest[i]->create(uiWidth, uiHeight);
98	m_ppcRecoYuvBest[i] = new TComYuv; m_ppcRecoYuvBest[i]->create(uiWidth, uiHeight);
99
100	m_ppcPredYuvTemp[i] = new TComYuv; m_ppcPredYuvTemp[i]->create(uiWidth, uiHeight);
101	m_ppcResiYuvTemp[i] = new TComYuv; m_ppcResiYuvTemp[i]->create(uiWidth, uiHeight);
102	m_ppcRecoYuvTemp[i] = new TComYuv; m_ppcRecoYuvTemp[i]->create(uiWidth, uiHeight);
103
104	m_ppcOrigYuv [i] = new TComYuv; m_ppcOrigYuv [i]->create(uiWidth, uiHeight);
105	#if H_3D_DBBP
106	m_ppcOrigYuvDBBP[i] = new TComYuv; m_ppcOrigYuvDBBP[i]->create(uiWidth, uiHeight);
107	#endif
108	}
109
110	m_bEncodeDQP = false;
111	#if RATE_CONTROL_LAMBDA_DOMAIN
112	#if !M0036_RC_IMPROVEMENT
113	m_LCUPredictionSAD = 0;
114	m_addSADDepth = 0;
115	m_temporalSAD = 0;
116	#endif
117	#if M0036_RC_IMPROVEMENT && KWU_RC_MADPRED_E0227
118	m_LCUPredictionSAD = 0;
119	m_addSADDepth = 0;
120	m_temporalSAD = 0;
121	m_spatialSAD = 0;
122	#endif
123	#endif
124	#if !RATE_CONTROL_LAMBDA_DOMAIN && KWU_RC_MADPRED_E0227
125	m_LCUPredictionSAD = 0;
126	m_addSADDepth = 0;
127	m_temporalSAD = 0;
128	m_spatialSAD = 0;
129	#endif
130
131	// initialize partition order.
132	UInt* piTmp = &g_auiZscanToRaster[0];
133	initZscanToRaster( m_uhTotalDepth, 1, 0, piTmp);
134	initRasterToZscan( uiMaxWidth, uiMaxHeight, m_uhTotalDepth );
135
136	// initialize conversion matrix from partition index to pel
137	initRasterToPelXY( uiMaxWidth, uiMaxHeight, m_uhTotalDepth );
138	}
139
140	Void TEncCu::destroy()
141	{
142	Int i;
143
144	for( i=0 ; i<m_uhTotalDepth-1 ; i++)
145	{
146	if(m_ppcBestCU[i])
147	{
148	m_ppcBestCU[i]->destroy(); delete m_ppcBestCU[i]; m_ppcBestCU[i] = NULL;
149	}
150	if(m_ppcTempCU[i])
151	{
152	m_ppcTempCU[i]->destroy(); delete m_ppcTempCU[i]; m_ppcTempCU[i] = NULL;
153	}
154	#if H_3D_ARP
155	if(m_ppcWeightedTempCU[i])
156	{
157	m_ppcWeightedTempCU[i]->destroy(); delete m_ppcWeightedTempCU[i]; m_ppcWeightedTempCU[i] = NULL;
158	}
159	#endif
160	if(m_ppcPredYuvBest[i])
161	{
162	m_ppcPredYuvBest[i]->destroy(); delete m_ppcPredYuvBest[i]; m_ppcPredYuvBest[i] = NULL;
163	}
164	if(m_ppcResiYuvBest[i])
165	{
166	m_ppcResiYuvBest[i]->destroy(); delete m_ppcResiYuvBest[i]; m_ppcResiYuvBest[i] = NULL;
167	}
168	if(m_ppcRecoYuvBest[i])
169	{
170	m_ppcRecoYuvBest[i]->destroy(); delete m_ppcRecoYuvBest[i]; m_ppcRecoYuvBest[i] = NULL;
171	}
172	if(m_ppcPredYuvTemp[i])
173	{
174	m_ppcPredYuvTemp[i]->destroy(); delete m_ppcPredYuvTemp[i]; m_ppcPredYuvTemp[i] = NULL;
175	}
176	if(m_ppcResiYuvTemp[i])
177	{
178	m_ppcResiYuvTemp[i]->destroy(); delete m_ppcResiYuvTemp[i]; m_ppcResiYuvTemp[i] = NULL;
179	}
180	if(m_ppcRecoYuvTemp[i])
181	{
182	m_ppcRecoYuvTemp[i]->destroy(); delete m_ppcRecoYuvTemp[i]; m_ppcRecoYuvTemp[i] = NULL;
183	}
184	if(m_ppcOrigYuv[i])
185	{
186	m_ppcOrigYuv[i]->destroy(); delete m_ppcOrigYuv[i]; m_ppcOrigYuv[i] = NULL;
187	}
188	#if H_3D_DBBP
189	if(m_ppcOrigYuvDBBP[i])
190	{
191	m_ppcOrigYuvDBBP[i]->destroy(); delete m_ppcOrigYuvDBBP[i]; m_ppcOrigYuvDBBP[i] = NULL;
192	}
193	#endif
194	}
195	if(m_ppcBestCU)
196	{
197	delete [] m_ppcBestCU;
198	m_ppcBestCU = NULL;
199	}
200	if(m_ppcTempCU)
201	{
202	delete [] m_ppcTempCU;
203	m_ppcTempCU = NULL;
204	}
205
206	#if H_3D_ARP
207	if(m_ppcWeightedTempCU)
208	{
209	delete [] m_ppcWeightedTempCU;
210	m_ppcWeightedTempCU = NULL;
211	}
212	#endif
213	if(m_ppcPredYuvBest)
214	{
215	delete [] m_ppcPredYuvBest;
216	m_ppcPredYuvBest = NULL;
217	}
218	if(m_ppcResiYuvBest)
219	{
220	delete [] m_ppcResiYuvBest;
221	m_ppcResiYuvBest = NULL;
222	}
223	if(m_ppcRecoYuvBest)
224	{
225	delete [] m_ppcRecoYuvBest;
226	m_ppcRecoYuvBest = NULL;
227	}
228	if(m_ppcPredYuvTemp)
229	{
230	delete [] m_ppcPredYuvTemp;
231	m_ppcPredYuvTemp = NULL;
232	}
233	if(m_ppcResiYuvTemp)
234	{
235	delete [] m_ppcResiYuvTemp;
236	m_ppcResiYuvTemp = NULL;
237	}
238	if(m_ppcRecoYuvTemp)
239	{
240	delete [] m_ppcRecoYuvTemp;
241	m_ppcRecoYuvTemp = NULL;
242	}
243	if(m_ppcOrigYuv)
244	{
245	delete [] m_ppcOrigYuv;
246	m_ppcOrigYuv = NULL;
247	}
248	#if H_3D_DBBP
249	if(m_ppcOrigYuvDBBP)
250	{
251	delete [] m_ppcOrigYuvDBBP;
252	m_ppcOrigYuvDBBP = NULL;
253	}
254	#endif
255	}
256
257	/** \param pcEncTop pointer of encoder class
258	*/
259	Void TEncCu::init( TEncTop* pcEncTop )
260	{
261	m_pcEncCfg = pcEncTop;
262	m_pcPredSearch = pcEncTop->getPredSearch();
263	m_pcTrQuant = pcEncTop->getTrQuant();
264	m_pcBitCounter = pcEncTop->getBitCounter();
265	m_pcRdCost = pcEncTop->getRdCost();
266
267	m_pcEntropyCoder = pcEncTop->getEntropyCoder();
268	m_pcCavlcCoder = pcEncTop->getCavlcCoder();
269	m_pcSbacCoder = pcEncTop->getSbacCoder();
270	m_pcBinCABAC = pcEncTop->getBinCABAC();
271
272	m_pppcRDSbacCoder = pcEncTop->getRDSbacCoder();
273	m_pcRDGoOnSbacCoder = pcEncTop->getRDGoOnSbacCoder();
274
275	m_bUseSBACRD = pcEncTop->getUseSBACRD();
276	m_pcRateCtrl = pcEncTop->getRateCtrl();
277	}
278
279	// ====================================================================================================================
280	// Public member functions
281	// ====================================================================================================================
282
283	/** \param rpcCU pointer of CU data class
284	*/
285	Void TEncCu::compressCU( TComDataCU*& rpcCU )
286	{
287	// initialize CU data
288	m_ppcBestCU[0]->initCU( rpcCU->getPic(), rpcCU->getAddr() );
289	m_ppcTempCU[0]->initCU( rpcCU->getPic(), rpcCU->getAddr() );
290
291	#if RATE_CONTROL_LAMBDA_DOMAIN
292	#if !M0036_RC_IMPROVEMENT
293	m_addSADDepth = 0;
294	m_LCUPredictionSAD = 0;
295	m_temporalSAD = 0;
296	#endif
297	#if M0036_RC_IMPROVEMENT && KWU_RC_MADPRED_E0227
298	m_LCUPredictionSAD = 0;
299	m_addSADDepth = 0;
300	m_temporalSAD = 0;
301	m_spatialSAD = 0;
302	#endif
303	#endif
304	#if KWU_RC_MADPRED_E0227
305	m_LCUPredictionSAD = 0;
306	m_addSADDepth = 0;
307	m_temporalSAD = 0;
308	m_spatialSAD = 0;
309	#endif
310
311	// analysis of CU
312	xCompressCU( m_ppcBestCU[0], m_ppcTempCU[0], 0 );
313
314	#if ADAPTIVE_QP_SELECTION
315	if( m_pcEncCfg->getUseAdaptQpSelect() )
316	{
317	if(rpcCU->getSlice()->getSliceType()!=I_SLICE) //IIII
318	{
319	xLcuCollectARLStats( rpcCU);
320	}
321	}
322	#endif
323	}
324	/** \param pcCU pointer of CU data class
325	*/
326	Void TEncCu::encodeCU ( TComDataCU* pcCU )
327	{
328	if ( pcCU->getSlice()->getPPS()->getUseDQP() )
329	{
330	setdQPFlag(true);
331	}
332
333	// Encode CU data
334	xEncodeCU( pcCU, 0, 0 );
335	}
336
337	// ====================================================================================================================
338	// Protected member functions
339	// ====================================================================================================================
340	/** Derive small set of test modes for AMP encoder speed-up
341	*\param rpcBestCU
342	*\param eParentPartSize
343	*\param bTestAMP_Hor
344	*\param bTestAMP_Ver
345	*\param bTestMergeAMP_Hor
346	*\param bTestMergeAMP_Ver
347	*\returns Void
348	*/
349	#if AMP_ENC_SPEEDUP
350	#if AMP_MRG
351	Void TEncCu::deriveTestModeAMP (TComDataCU *&rpcBestCU, PartSize eParentPartSize, Bool &bTestAMP_Hor, Bool &bTestAMP_Ver, Bool &bTestMergeAMP_Hor, Bool &bTestMergeAMP_Ver)
352	#else
353	Void TEncCu::deriveTestModeAMP (TComDataCU *&rpcBestCU, PartSize eParentPartSize, Bool &bTestAMP_Hor, Bool &bTestAMP_Ver)
354	#endif
355	{
356	if ( rpcBestCU->getPartitionSize(0) == SIZE_2NxN )
357	{
358	bTestAMP_Hor = true;
359	}
360	else if ( rpcBestCU->getPartitionSize(0) == SIZE_Nx2N )
361	{
362	bTestAMP_Ver = true;
363	}
364	else if ( rpcBestCU->getPartitionSize(0) == SIZE_2Nx2N && rpcBestCU->getMergeFlag(0) == false && rpcBestCU->isSkipped(0) == false )
365	{
366	bTestAMP_Hor = true;
367	bTestAMP_Ver = true;
368	}
369
370	#if AMP_MRG
371	//! Utilizing the partition size of parent PU
372	if ( eParentPartSize >= SIZE_2NxnU && eParentPartSize <= SIZE_nRx2N )
373	{
374	bTestMergeAMP_Hor = true;
375	bTestMergeAMP_Ver = true;
376	}
377
378	if ( eParentPartSize == SIZE_NONE ) //! if parent is intra
379	{
380	if ( rpcBestCU->getPartitionSize(0) == SIZE_2NxN )
381	{
382	bTestMergeAMP_Hor = true;
383	}
384	else if ( rpcBestCU->getPartitionSize(0) == SIZE_Nx2N )
385	{
386	bTestMergeAMP_Ver = true;
387	}
388	}
389
390	if ( rpcBestCU->getPartitionSize(0) == SIZE_2Nx2N && rpcBestCU->isSkipped(0) == false )
391	{
392	bTestMergeAMP_Hor = true;
393	bTestMergeAMP_Ver = true;
394	}
395
396	if ( rpcBestCU->getWidth(0) == 64 )
397	{
398	bTestAMP_Hor = false;
399	bTestAMP_Ver = false;
400	}
401	#else
402	//! Utilizing the partition size of parent PU
403	if ( eParentPartSize >= SIZE_2NxnU && eParentPartSize <= SIZE_nRx2N )
404	{
405	bTestAMP_Hor = true;
406	bTestAMP_Ver = true;
407	}
408
409	if ( eParentPartSize == SIZE_2Nx2N )
410	{
411	bTestAMP_Hor = false;
412	bTestAMP_Ver = false;
413	}
414	#endif
415	}
416	#endif
417
418	// ====================================================================================================================
419	// Protected member functions
420	// ====================================================================================================================
421	/** Compress a CU block recursively with enabling sub-LCU-level delta QP
422	*\param rpcBestCU
423	*\param rpcTempCU
424	*\param uiDepth
425	*\returns Void
426	*
427	*- for loop of QP value to compress the current CU with all possible QP
428	*/
429	#if AMP_ENC_SPEEDUP
430	Void TEncCu::xCompressCU( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, UInt uiDepth, PartSize eParentPartSize )
431	#else
432	Void TEncCu::xCompressCU( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, UInt uiDepth )
433	#endif
434	{
435	TComPic* pcPic = rpcBestCU->getPic();
436
437	#if H_3D_QTLPC
438	TComSPS *sps = pcPic->getSlice(0)->getSPS();
439	TComPic *pcTexture = rpcBestCU->getSlice()->getTexturePic();
440
441	Bool depthMapDetect = (pcTexture != NULL);
442	Bool bIntraSliceDetect = (rpcBestCU->getSlice()->getSliceType() == I_SLICE);
443
444	Bool rapPic = (rpcBestCU->getSlice()->getNalUnitType() == NAL_UNIT_CODED_SLICE_IDR_W_RADL \|\| rpcBestCU->getSlice()->getNalUnitType() == NAL_UNIT_CODED_SLICE_IDR_N_LP \|\| rpcBestCU->getSlice()->getNalUnitType() == NAL_UNIT_CODED_SLICE_CRA);
445
446	Bool bTry2NxN = true;
447	Bool bTryNx2N = true;
448	#endif
449	// get Original YUV data from picture
450	m_ppcOrigYuv[uiDepth]->copyFromPicYuv( pcPic->getPicYuvOrg(), rpcBestCU->getAddr(), rpcBestCU->getZorderIdxInCU() );
451
452	// variables for fast encoder decision
453	#if H_3D_QTLPC
454	Bool bTrySplit = true;
455	Bool bTrySplitDQP = true;
456	#endif
457
458	// variable for Early CU determination
459	Bool bSubBranch = true;
460
461	// variable for Cbf fast mode PU decision
462	Bool doNotBlockPu = true;
463	Bool earlyDetectionSkipMode = false;
464
465	#if H_3D_VSP
466	DisInfo DvInfo;
467	DvInfo.bDV = false;
468	DvInfo.m_acNBDV.setZero();
469	DvInfo.m_aVIdxCan = 0;
470	#if H_3D_NBDV_REF
471	DvInfo.m_acDoNBDV.setZero();
472	#endif
473	#endif
474	Bool bBoundary = false;
475	UInt uiLPelX = rpcBestCU->getCUPelX();
476	UInt uiRPelX = uiLPelX + rpcBestCU->getWidth(0) - 1;
477	UInt uiTPelY = rpcBestCU->getCUPelY();
478	UInt uiBPelY = uiTPelY + rpcBestCU->getHeight(0) - 1;
479
480	Int iBaseQP = xComputeQP( rpcBestCU, uiDepth );
481	Int iMinQP;
482	Int iMaxQP;
483	Bool isAddLowestQP = false;
484	Int lowestQP = -rpcTempCU->getSlice()->getSPS()->getQpBDOffsetY();
485
486	if( (g_uiMaxCUWidth>>uiDepth) >= rpcTempCU->getSlice()->getPPS()->getMinCuDQPSize() )
487	{
488	Int idQP = m_pcEncCfg->getMaxDeltaQP();
489	iMinQP = Clip3( -rpcTempCU->getSlice()->getSPS()->getQpBDOffsetY(), MAX_QP, iBaseQP-idQP );
490	iMaxQP = Clip3( -rpcTempCU->getSlice()->getSPS()->getQpBDOffsetY(), MAX_QP, iBaseQP+idQP );
491	if ( (rpcTempCU->getSlice()->getSPS()->getUseLossless()) && (lowestQP < iMinQP) && rpcTempCU->getSlice()->getPPS()->getUseDQP() )
492	{
493	isAddLowestQP = true;
494	iMinQP = iMinQP - 1;
495	}
496	}
497	else
498	{
499	iMinQP = rpcTempCU->getQP(0);
500	iMaxQP = rpcTempCU->getQP(0);
501	}
502
503	#if RATE_CONTROL_LAMBDA_DOMAIN
504	if ( m_pcEncCfg->getUseRateCtrl() )
505	{
506	iMinQP = m_pcRateCtrl->getRCQP();
507	iMaxQP = m_pcRateCtrl->getRCQP();
508	}
509	#else
510	if(m_pcEncCfg->getUseRateCtrl())
511	{
512	Int qp = m_pcRateCtrl->getUnitQP();
513	iMinQP = Clip3( MIN_QP, MAX_QP, qp);
514	iMaxQP = Clip3( MIN_QP, MAX_QP, qp);
515	}
516	#endif
517	#if H_3D_IC
518	Bool bICEnabled = rpcTempCU->getSlice()->getViewIndex() && ( rpcTempCU->getSlice()->getSliceType() == P_SLICE \|\| rpcTempCU->getSlice()->getSliceType() == B_SLICE ) && !rpcTempCU->getSlice()->getIsDepth();
519	bICEnabled = bICEnabled && rpcTempCU->getSlice()->getApplyIC();
520	#endif
521	// If slice start or slice end is within this cu...
522	TComSlice * pcSlice = rpcTempCU->getPic()->getSlice(rpcTempCU->getPic()->getCurrSliceIdx());
523	Bool bSliceStart = pcSlice->getSliceSegmentCurStartCUAddr()>rpcTempCU->getSCUAddr()&&pcSlice->getSliceSegmentCurStartCUAddr()<rpcTempCU->getSCUAddr()+rpcTempCU->getTotalNumPart();
524	Bool bSliceEnd = (pcSlice->getSliceSegmentCurEndCUAddr()>rpcTempCU->getSCUAddr()&&pcSlice->getSliceSegmentCurEndCUAddr()<rpcTempCU->getSCUAddr()+rpcTempCU->getTotalNumPart());
525	Bool bInsidePicture = ( uiRPelX < rpcBestCU->getSlice()->getSPS()->getPicWidthInLumaSamples() ) && ( uiBPelY < rpcBestCU->getSlice()->getSPS()->getPicHeightInLumaSamples() );
526	// We need to split, so don't try these modes.
527	if(!bSliceEnd && !bSliceStart && bInsidePicture )
528	{
529	#if H_3D_FAST_TEXTURE_ENCODING
530	Bool bIVFMerge = false;
531	Int iIVFMaxD = 0;
532	Bool bFMD = false;
533	#endif
534	for (Int iQP=iMinQP; iQP<=iMaxQP; iQP++)
535	{
536	if (isAddLowestQP && (iQP == iMinQP))
537	{
538	iQP = lowestQP;
539	}
540	// variables for fast encoder decision
541	#if H_3D_QTLPC
542	bTrySplit = true;
543	#endif
544
545	rpcTempCU->initEstData( uiDepth, iQP );
546	#if H_3D_QTLPC
547	//logic for setting bTrySplit using the partition information that is stored of the texture colocated CU
548
549	if(depthMapDetect && !bIntraSliceDetect && !rapPic && sps->getUseQTL())
550	{
551	TComDataCU* pcTextureCU = pcTexture->getCU( rpcBestCU->getAddr() ); //Corresponding texture LCU
552	UInt uiCUIdx = rpcBestCU->getZorderIdxInCU();
553	assert(pcTextureCU->getDepth(uiCUIdx) >= uiDepth); //Depth cannot be more partitionned than the texture.
554	if (pcTextureCU->getDepth(uiCUIdx) > uiDepth \|\| pcTextureCU->getPartitionSize(uiCUIdx) == SIZE_NxN) //Texture was split.
555	{
556	bTrySplit = true;
557	bTryNx2N = true;
558	bTry2NxN = true;
559	}
560	else
561	{
562	bTrySplit = false;
563	bTryNx2N = false;
564	bTry2NxN = false;
565	}
566	}
567	#endif
568
569	#if H_3D_NBDV
570	if( rpcTempCU->getSlice()->getSliceType() != I_SLICE )
571	{
572	#if H_3D_ARP && H_3D_IV_MERGE
573	if( rpcTempCU->getSlice()->getVPS()->getUseAdvRP(rpcTempCU->getSlice()->getLayerId()) \|\| rpcTempCU->getSlice()->getVPS()->getIvMvPredFlag(rpcTempCU->getSlice()->getLayerId()) )
574	#else
575	#if H_3D_ARP
576	if( rpcTempCU->getSlice()->getVPS()->getUseAdvRP(rpcTempCU->getSlice()->getLayerId()) )
577	#else
578	#if H_3D_IV_MERGE
579	if( rpcTempCU->getSlice()->getVPS()->getIvMvPredFlag(rpcTempCU->getSlice()->getLayerId()) )
580	#else
581	if (0)
582	#endif
583	#endif
584	#endif
585	{
586	PartSize ePartTemp = rpcTempCU->getPartitionSize(0);
587	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uiDepth );
588	#if H_3D_IV_MERGE
589	if (rpcTempCU->getSlice()->getIsDepth() )
590	{
591	#if SEC_DEPTH_DV_DERIVAITON_G0074
592	DvInfo.bDV = rpcTempCU->getDispforDepth(0, 0, &DvInfo);
593	#else
594	DvInfo.bDV = rpcTempCU->getDispNeighBlocks(0, 0, &DvInfo);
595	#endif
596	}
597	else
598	{
599	#endif
600	#if H_3D_NBDV_REF
601	if(rpcTempCU->getSlice()->getVPS()->getDepthRefinementFlag( rpcTempCU->getSlice()->getLayerIdInVps()))
602	DvInfo.bDV = rpcTempCU->getDisMvpCandNBDV(&DvInfo, true);
603	else
604	#endif
605	DvInfo.bDV = rpcTempCU->getDisMvpCandNBDV(&DvInfo);
606
607	#if H_3D_IV_MERGE
608	}
609	#endif
610	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
611	rpcBestCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
612	rpcTempCU->setPartSizeSubParts( ePartTemp, 0, uiDepth );
613	}
614	}
615	#if H_3D_FAST_TEXTURE_ENCODING
616	if(rpcTempCU->getSlice()->getViewIndex() && !rpcTempCU->getSlice()->getIsDepth())
617	{
618	PartSize ePartTemp = rpcTempCU->getPartitionSize(0);
619	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uiDepth );
620	rpcTempCU->getIVNStatus( 0, &DvInfo, bIVFMerge, iIVFMaxD);
621	rpcTempCU->setPartSizeSubParts( ePartTemp, 0, uiDepth );
622	}
623	#endif
624	#endif
625	// do inter modes, SKIP and 2Nx2N
626	if( rpcBestCU->getSlice()->getSliceType() != I_SLICE )
627	{
628	#if H_3D_IC
629	for( UInt uiICId = 0; uiICId < ( bICEnabled ? 2 : 1 ); uiICId++ )
630	{
631	Bool bICFlag = uiICId ? true : false;
632	#endif
633	// 2Nx2N
634	if(m_pcEncCfg->getUseEarlySkipDetection())
635	{
636	#if H_3D_IC
637	rpcTempCU->setICFlagSubParts(bICFlag, 0, 0, uiDepth);
638	#endif
639	#if H_3D_FAST_TEXTURE_ENCODING
640	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2Nx2N, bFMD ); rpcTempCU->initEstData( uiDepth, iQP );//by Competition for inter_2Nx2N
641	#else
642	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2Nx2N ); rpcTempCU->initEstData( uiDepth, iQP );//by Competition for inter_2Nx2N
643	#endif
644	#if H_3D_VSP
645	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
646	#endif
647	}
648	// SKIP
649	#if H_3D_IC
650	rpcTempCU->setICFlagSubParts(bICFlag, 0, 0, uiDepth);
651	#endif
652	xCheckRDCostMerge2Nx2N( rpcBestCU, rpcTempCU, &earlyDetectionSkipMode );//by Merge for inter_2Nx2N
653	#if H_3D_FAST_TEXTURE_ENCODING
654	bFMD = bIVFMerge && rpcBestCU->isSkipped(0);
655	#endif
656	rpcTempCU->initEstData( uiDepth, iQP );
657	#if H_3D_VSP
658	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
659	#endif
660
661	if(!m_pcEncCfg->getUseEarlySkipDetection())
662	{
663	// 2Nx2N, NxN
664	#if H_3D_IC
665	rpcTempCU->setICFlagSubParts(bICFlag, 0, 0, uiDepth);
666	#endif
667	#if H_3D_FAST_TEXTURE_ENCODING
668	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2Nx2N, bFMD ); rpcTempCU->initEstData( uiDepth, iQP );
669	#else
670	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2Nx2N ); rpcTempCU->initEstData( uiDepth, iQP );
671	#endif
672	#if H_3D_VSP
673	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
674	#endif
675
676	#if H_3D_DBBP
677	if( m_pcEncCfg->getUseDBBP() )
678	{
679	xCheckRDCostInterDBBP( rpcBestCU, rpcTempCU, false );
680	rpcTempCU->initEstData( uiDepth, iQP );
681	#if H_3D_VSP
682	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
683	#endif
684	}
685	#endif
686
687	if(m_pcEncCfg->getUseCbfFastMode())
688	{
689	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
690	}
691	}
692	#if H_3D_IC
693	}
694	#endif
695	}
696
697	#if H_3D_QTLPC
698	if(depthMapDetect && !bIntraSliceDetect && !rapPic && sps->getUseQTL())
699	{
700	bTrySplitDQP = bTrySplit;
701	}
702	#endif
703	if (isAddLowestQP && (iQP == lowestQP))
704	{
705	iQP = iMinQP;
706	}
707	}
708
709	#if RATE_CONTROL_LAMBDA_DOMAIN && !M0036_RC_IMPROVEMENT
710	if ( uiDepth <= m_addSADDepth )
711	{
712	m_LCUPredictionSAD += m_temporalSAD;
713	m_addSADDepth = uiDepth;
714	}
715	#endif
716	#if RATE_CONTROL_LAMBDA_DOMAIN && M0036_RC_IMPROVEMENT && KWU_RC_MADPRED_E0227
717	if ( uiDepth <= m_addSADDepth )
718	{
719	m_LCUPredictionSAD += m_temporalSAD;
720	m_addSADDepth = uiDepth;
721	}
722	#endif
723	#if !RATE_CONTROL_LAMBDA_DOMAIN && KWU_RC_MADPRED_E0227
724	if ( uiDepth <= m_addSADDepth )
725	{
726	m_LCUPredictionSAD += m_temporalSAD;
727	m_addSADDepth = uiDepth;
728	}
729	#endif
730	#if !RATE_CONTROL_LAMBDA_DOMAIN && KWU_FIX_URQ
731	if(m_pcEncCfg->getUseRateCtrl())
732	{
733	Int qp = m_pcRateCtrl->getUnitQP();
734	iMinQP = Clip3( MIN_QP, MAX_QP, qp);
735	iMaxQP = Clip3( MIN_QP, MAX_QP, qp);
736	}
737	#endif
738
739	#if H_3D_DIM_ENC
740	if( rpcBestCU->getSlice()->getIsDepth() && rpcBestCU->getSlice()->isIRAP() )
741	{
742	earlyDetectionSkipMode = false;
743	}
744	#endif
745
746	if(!earlyDetectionSkipMode)
747	{
748	for (Int iQP=iMinQP; iQP<=iMaxQP; iQP++)
749	{
750	if (isAddLowestQP && (iQP == iMinQP))
751	{
752	iQP = lowestQP;
753	}
754	rpcTempCU->initEstData( uiDepth, iQP );
755
756	// do inter modes, NxN, 2NxN, and Nx2N
757	if( rpcBestCU->getSlice()->getSliceType() != I_SLICE )
758	{
759	// 2Nx2N, NxN
760	if(!( (rpcBestCU->getWidth(0)==8) && (rpcBestCU->getHeight(0)==8) ))
761	{
762	if( uiDepth == g_uiMaxCUDepth - g_uiAddCUDepth && doNotBlockPu
763	#if H_3D_QTLPC
764	&& bTrySplit
765	#endif
766	)
767	{
768	#if H_3D_FAST_TEXTURE_ENCODING
769	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_NxN, bFMD );
770	#else
771	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_NxN );
772	#endif
773	rpcTempCU->initEstData( uiDepth, iQP );
774	#if H_3D_VSP
775	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
776	#endif
777	}
778	}
779
780	// 2NxN, Nx2N
781	if(doNotBlockPu
782	#if H_3D_QTLPC
783	&& bTryNx2N
784	#endif
785	)
786	{
787	#if H_3D_FAST_TEXTURE_ENCODING
788	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_Nx2N, bFMD );
789	#else
790	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_Nx2N );
791	#endif
792	rpcTempCU->initEstData( uiDepth, iQP );
793	#if H_3D_VSP
794	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
795	#endif
796	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_Nx2N )
797	{
798	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
799	}
800	}
801	if(doNotBlockPu
802	#if H_3D_QTLPC
803	&& bTry2NxN
804	#endif
805	)
806	{
807	#if H_3D_FAST_TEXTURE_ENCODING
808	xCheckRDCostInter ( rpcBestCU, rpcTempCU, SIZE_2NxN, bFMD );
809	#else
810	xCheckRDCostInter ( rpcBestCU, rpcTempCU, SIZE_2NxN );
811	#endif
812	rpcTempCU->initEstData( uiDepth, iQP );
813	#if H_3D_VSP
814	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
815	#endif
816	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_2NxN)
817	{
818	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
819	}
820	}
821
822	#if 1
823	//! Try AMP (SIZE_2NxnU, SIZE_2NxnD, SIZE_nLx2N, SIZE_nRx2N)
824	if( pcPic->getSlice(0)->getSPS()->getAMPAcc(uiDepth) )
825	{
826	#if AMP_ENC_SPEEDUP
827	Bool bTestAMP_Hor = false, bTestAMP_Ver = false;
828
829	#if AMP_MRG
830	Bool bTestMergeAMP_Hor = false, bTestMergeAMP_Ver = false;
831
832	deriveTestModeAMP (rpcBestCU, eParentPartSize, bTestAMP_Hor, bTestAMP_Ver, bTestMergeAMP_Hor, bTestMergeAMP_Ver);
833	#else
834	deriveTestModeAMP (rpcBestCU, eParentPartSize, bTestAMP_Hor, bTestAMP_Ver);
835	#endif
836
837	//! Do horizontal AMP
838	if ( bTestAMP_Hor )
839	{
840	if(doNotBlockPu
841	#if H_3D_QTLPC
842	&& bTry2NxN
843	#endif
844	)
845	{
846	#if H_3D_FAST_TEXTURE_ENCODING
847	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnU, bFMD );
848	#else
849	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnU );
850	#endif
851	rpcTempCU->initEstData( uiDepth, iQP );
852	#if H_3D_VSP
853	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
854	#endif
855	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_2NxnU )
856	{
857	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
858	}
859	}
860	if(doNotBlockPu
861	#if H_3D_QTLPC
862	&& bTry2NxN
863	#endif
864	)
865	{
866	#if H_3D_FAST_TEXTURE_ENCODING
867	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnD, bFMD );
868	#else
869	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnD );
870	#endif
871	rpcTempCU->initEstData( uiDepth, iQP );
872	#if H_3D_VSP
873	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
874	#endif
875	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_2NxnD )
876	{
877	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
878	}
879	}
880	}
881	#if AMP_MRG
882	else if ( bTestMergeAMP_Hor )
883	{
884	if(doNotBlockPu
885	#if H_3D_QTLPC
886	&& bTry2NxN
887	#endif
888	)
889	{
890	#if H_3D_FAST_TEXTURE_ENCODING
891	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnU, bFMD, true );
892	#else
893	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnU, true );
894	#endif
895	rpcTempCU->initEstData( uiDepth, iQP );
896	#if H_3D_VSP
897	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
898	#endif
899	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_2NxnU )
900	{
901	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
902	}
903	}
904	if(doNotBlockPu
905	#if H_3D_QTLPC
906	&& bTry2NxN
907	#endif
908	)
909	{
910	#if H_3D_FAST_TEXTURE_ENCODING
911	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnD, bFMD, true );
912	#else
913	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnD, true );
914	#endif
915	rpcTempCU->initEstData( uiDepth, iQP );
916	#if H_3D_VSP
917	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
918	#endif
919	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_2NxnD )
920	{
921	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
922	}
923	}
924	}
925	#endif
926
927	//! Do horizontal AMP
928	if ( bTestAMP_Ver )
929	{
930	if(doNotBlockPu
931	#if H_3D_QTLPC
932	&& bTryNx2N
933	#endif
934	)
935	{
936	#if H_3D_FAST_TEXTURE_ENCODING
937	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nLx2N, bFMD );
938	#else
939	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nLx2N );
940	#endif
941	rpcTempCU->initEstData( uiDepth, iQP );
942	#if H_3D_VSP
943	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
944	#endif
945	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_nLx2N )
946	{
947	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
948	}
949	}
950	if(doNotBlockPu
951	#if H_3D_QTLPC
952	&& bTryNx2N
953	#endif
954	)
955	{
956	#if H_3D_FAST_TEXTURE_ENCODING
957	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nRx2N, bFMD );
958	#else
959	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nRx2N );
960	#endif
961	rpcTempCU->initEstData( uiDepth, iQP );
962	#if H_3D_VSP
963	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
964	#endif
965	}
966	}
967	#if AMP_MRG
968	else if ( bTestMergeAMP_Ver )
969	{
970	if(doNotBlockPu
971	#if H_3D_QTLPC
972	&& bTryNx2N
973	#endif
974	)
975	{
976	#if H_3D_FAST_TEXTURE_ENCODING
977	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nLx2N, bFMD, true );
978	#else
979	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nLx2N, true );
980	#endif
981	rpcTempCU->initEstData( uiDepth, iQP );
982	#if H_3D_VSP
983	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
984	#endif
985	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_nLx2N )
986	{
987	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
988	}
989	}
990	if(doNotBlockPu
991	#if H_3D_QTLPC
992	&& bTryNx2N
993	#endif
994	)
995	{
996	#if H_3D_FAST_TEXTURE_ENCODING
997	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nRx2N, bFMD, true );
998	#else
999	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nRx2N, true );
1000	#endif
1001	rpcTempCU->initEstData( uiDepth, iQP );
1002	#if H_3D_VSP
1003	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
1004	#endif
1005	}
1006	}
1007	#endif
1008
1009	#else
1010	#if H_3D_QTLPC
1011	if (bTry2NxN)
1012	{
1013	#endif
1014	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnU );
1015	rpcTempCU->initEstData( uiDepth, iQP );
1016	#if H_3D_VSP
1017	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
1018	#endif
1019	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnD );
1020	rpcTempCU->initEstData( uiDepth, iQP );
1021	#if H_3D_VSP
1022	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
1023	#endif
1024	#if H_3D_QTLPC
1025	}
1026	if (bTryNx2N)
1027	{
1028	#endif
1029	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nLx2N );
1030	rpcTempCU->initEstData( uiDepth, iQP );
1031	#if H_3D_VSP
1032	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
1033	#endif
1034	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nRx2N );
1035	rpcTempCU->initEstData( uiDepth, iQP );
1036	#if H_3D_VSP
1037	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
1038	#endif
1039	#if H_3D_QTLPC
1040	}
1041	#endif
1042
1043	#endif
1044	}
1045	#endif
1046	}
1047	#if H_3D_FAST_TEXTURE_ENCODING
1048	if(!bFMD)
1049	{
1050	#endif
1051	// do normal intra modes
1052
1053	// speedup for inter frames
1054	if( rpcBestCU->getSlice()->getSliceType() == I_SLICE \|\|
1055	rpcBestCU->getCbf( 0, TEXT_LUMA ) != 0 \|\|
1056	rpcBestCU->getCbf( 0, TEXT_CHROMA_U ) != 0 \|\|
1057	rpcBestCU->getCbf( 0, TEXT_CHROMA_V ) != 0
1058	#if H_3D_DIM_ENC
1059	\|\| ( rpcBestCU->getSlice()->getIsDepth() && rpcBestCU->getSlice()->isIRAP() )
1060	#endif
1061	) // avoid very complex intra if it is unlikely
1062	{
1063	xCheckRDCostIntra( rpcBestCU, rpcTempCU, SIZE_2Nx2N );
1064
1065	#if RATE_CONTROL_LAMBDA_DOMAIN && !M0036_RC_IMPROVEMENT && KWU_RC_MADPRED_E0227
1066	if ( uiDepth <= m_addSADDepth )
1067	{
1068	m_LCUPredictionSAD += m_spatialSAD;
1069	m_addSADDepth = uiDepth;
1070	}
1071	#endif
1072	#if RATE_CONTROL_LAMBDA_DOMAIN && M0036_RC_IMPROVEMENT && KWU_RC_MADPRED_E0227
1073	if ( uiDepth <= m_addSADDepth )
1074	{
1075	m_LCUPredictionSAD += m_spatialSAD;
1076	m_addSADDepth = uiDepth;
1077	}
1078	#endif
1079
1080	#if !RATE_CONTROL_LAMBDA_DOMAIN && KWU_RC_MADPRED_E0227
1081	if ( uiDepth <= m_addSADDepth )
1082	{
1083	m_LCUPredictionSAD += m_spatialSAD;
1084	m_addSADDepth = uiDepth;
1085	}
1086	#endif
1087	rpcTempCU->initEstData( uiDepth, iQP );
1088	if( uiDepth == g_uiMaxCUDepth - g_uiAddCUDepth )
1089	{
1090	#if H_3D_QTLPC //Try IntraNxN
1091	if(bTrySplit)
1092	{
1093	#endif
1094	if( rpcTempCU->getWidth(0) > ( 1 << rpcTempCU->getSlice()->getSPS()->getQuadtreeTULog2MinSize() ) )
1095	{
1096	xCheckRDCostIntra( rpcBestCU, rpcTempCU, SIZE_NxN );
1097	rpcTempCU->initEstData( uiDepth, iQP );
1098	}
1099	#if H_3D_QTLPC
1100	}
1101	#endif
1102	}
1103	}
1104	// test PCM
1105	if(pcPic->getSlice(0)->getSPS()->getUsePCM()
1106	&& rpcTempCU->getWidth(0) <= (1<<pcPic->getSlice(0)->getSPS()->getPCMLog2MaxSize())
1107	&& rpcTempCU->getWidth(0) >= (1<<pcPic->getSlice(0)->getSPS()->getPCMLog2MinSize()) )
1108	{
1109	UInt uiRawBits = (2 * g_bitDepthY + g_bitDepthC) * rpcBestCU->getWidth(0) * rpcBestCU->getHeight(0) / 2;
1110	UInt uiBestBits = rpcBestCU->getTotalBits();
1111	#if H_3D_VSO // M7
1112	Double dRDCostTemp = m_pcRdCost->getUseVSO() ? m_pcRdCost->calcRdCostVSO(uiRawBits, 0) : m_pcRdCost->calcRdCost(uiRawBits, 0);
1113	if((uiBestBits > uiRawBits) \|\| (rpcBestCU->getTotalCost() > dRDCostTemp ))
1114	#else
1115	if((uiBestBits > uiRawBits) \|\| (rpcBestCU->getTotalCost() > m_pcRdCost->calcRdCost(uiRawBits, 0)))
1116	#endif
1117	{
1118	xCheckIntraPCM (rpcBestCU, rpcTempCU);
1119	rpcTempCU->initEstData( uiDepth, iQP );
1120	}
1121	}
1122	#if H_3D_FAST_TEXTURE_ENCODING
1123	}
1124	#endif
1125	if (isAddLowestQP && (iQP == lowestQP))
1126	{
1127	iQP = iMinQP;
1128	}
1129	}
1130	}
1131
1132	m_pcEntropyCoder->resetBits();
1133	m_pcEntropyCoder->encodeSplitFlag( rpcBestCU, 0, uiDepth, true );
1134	rpcBestCU->getTotalBits() += m_pcEntropyCoder->getNumberOfWrittenBits(); // split bits
1135	if(m_pcEncCfg->getUseSBACRD())
1136	{
1137	rpcBestCU->getTotalBins() += ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
1138	}
1139
1140	#if H_3D_VSO // M8
1141	if ( m_pcRdCost->getUseVSO() )
1142	rpcBestCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcBestCU->getTotalBits(), rpcBestCU->getTotalDistortion() );
1143	else
1144	#endif
1145	rpcBestCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcBestCU->getTotalBits(), rpcBestCU->getTotalDistortion() );
1146
1147	// Early CU determination
1148	if( m_pcEncCfg->getUseEarlyCU() && rpcBestCU->isSkipped(0) )
1149	{
1150	bSubBranch = false;
1151	}
1152	else
1153	{
1154	bSubBranch = true;
1155	}
1156	#if H_3D_FAST_TEXTURE_ENCODING
1157	if(rpcBestCU->getSlice()->getViewIndex() && !rpcBestCU->getSlice()->getIsDepth() && (uiDepth >=iIVFMaxD) && rpcBestCU->isSkipped(0))
1158	{
1159	bSubBranch = false;
1160	}
1161	#endif
1162	}
1163	else if(!(bSliceEnd && bInsidePicture))
1164	{
1165	bBoundary = true;
1166	#if RATE_CONTROL_LAMBDA_DOMAIN && !M0036_RC_IMPROVEMENT
1167	m_addSADDepth++;
1168	#endif
1169	}
1170
1171	// copy orginal YUV samples to PCM buffer
1172	if( rpcBestCU->isLosslessCoded(0) && (rpcBestCU->getIPCMFlag(0) == false))
1173	{
1174	xFillPCMBuffer(rpcBestCU, m_ppcOrigYuv[uiDepth]);
1175	}
1176	if( (g_uiMaxCUWidth>>uiDepth) == rpcTempCU->getSlice()->getPPS()->getMinCuDQPSize() )
1177	{
1178	Int idQP = m_pcEncCfg->getMaxDeltaQP();
1179	iMinQP = Clip3( -rpcTempCU->getSlice()->getSPS()->getQpBDOffsetY(), MAX_QP, iBaseQP-idQP );
1180	iMaxQP = Clip3( -rpcTempCU->getSlice()->getSPS()->getQpBDOffsetY(), MAX_QP, iBaseQP+idQP );
1181	if ( (rpcTempCU->getSlice()->getSPS()->getUseLossless()) && (lowestQP < iMinQP) && rpcTempCU->getSlice()->getPPS()->getUseDQP() )
1182	{
1183	isAddLowestQP = true;
1184	iMinQP = iMinQP - 1;
1185	}
1186	}
1187	else if( (g_uiMaxCUWidth>>uiDepth) > rpcTempCU->getSlice()->getPPS()->getMinCuDQPSize() )
1188	{
1189	iMinQP = iBaseQP;
1190	iMaxQP = iBaseQP;
1191	}
1192	else
1193	{
1194	Int iStartQP;
1195	if( pcPic->getCU( rpcTempCU->getAddr() )->getSliceSegmentStartCU(rpcTempCU->getZorderIdxInCU()) == pcSlice->getSliceSegmentCurStartCUAddr())
1196	{
1197	iStartQP = rpcTempCU->getQP(0);
1198	}
1199	else
1200	{
1201	UInt uiCurSliceStartPartIdx = pcSlice->getSliceSegmentCurStartCUAddr() % pcPic->getNumPartInCU() - rpcTempCU->getZorderIdxInCU();
1202	iStartQP = rpcTempCU->getQP(uiCurSliceStartPartIdx);
1203	}
1204	iMinQP = iStartQP;
1205	iMaxQP = iStartQP;
1206	}
1207	#if RATE_CONTROL_LAMBDA_DOMAIN
1208	if ( m_pcEncCfg->getUseRateCtrl() )
1209	{
1210	iMinQP = m_pcRateCtrl->getRCQP();
1211	iMaxQP = m_pcRateCtrl->getRCQP();
1212	}
1213	#else
1214	if(m_pcEncCfg->getUseRateCtrl())
1215	{
1216	Int qp = m_pcRateCtrl->getUnitQP();
1217	iMinQP = Clip3( MIN_QP, MAX_QP, qp);
1218	iMaxQP = Clip3( MIN_QP, MAX_QP, qp);
1219	}
1220	#endif
1221	for (Int iQP=iMinQP; iQP<=iMaxQP; iQP++)
1222	{
1223	if (isAddLowestQP && (iQP == iMinQP))
1224	{
1225	iQP = lowestQP;
1226	}
1227	rpcTempCU->initEstData( uiDepth, iQP );
1228
1229	// further split
1230	#if H_3D_QTLPC
1231	if( bSubBranch && bTrySplitDQP && uiDepth < g_uiMaxCUDepth - g_uiAddCUDepth )
1232	#else
1233	if( bSubBranch && uiDepth < g_uiMaxCUDepth - g_uiAddCUDepth )
1234	#endif
1235	{
1236	#if H_3D_VSO // M9
1237	// reset Model
1238	if( m_pcRdCost->getUseRenModel() )
1239	{
1240	UInt uiWidth = m_ppcOrigYuv[uiDepth]->getWidth ( );
1241	UInt uiHeight = m_ppcOrigYuv[uiDepth]->getHeight( );
1242	Pel* piSrc = m_ppcOrigYuv[uiDepth]->getLumaAddr( 0 );
1243	UInt uiSrcStride = m_ppcOrigYuv[uiDepth]->getStride();
1244	m_pcRdCost->setRenModelData( m_ppcBestCU[uiDepth], 0, piSrc, uiSrcStride, uiWidth, uiHeight );
1245	}
1246	#endif
1247
1248	UChar uhNextDepth = uiDepth+1;
1249	TComDataCU* pcSubBestPartCU = m_ppcBestCU[uhNextDepth];
1250	TComDataCU* pcSubTempPartCU = m_ppcTempCU[uhNextDepth];
1251
1252	for ( UInt uiPartUnitIdx = 0; uiPartUnitIdx < 4; uiPartUnitIdx++ )
1253	{
1254	pcSubBestPartCU->initSubCU( rpcTempCU, uiPartUnitIdx, uhNextDepth, iQP ); // clear sub partition datas or init.
1255	pcSubTempPartCU->initSubCU( rpcTempCU, uiPartUnitIdx, uhNextDepth, iQP ); // clear sub partition datas or init.
1256
1257	Bool bInSlice = pcSubBestPartCU->getSCUAddr()+pcSubBestPartCU->getTotalNumPart()>pcSlice->getSliceSegmentCurStartCUAddr()&&pcSubBestPartCU->getSCUAddr()<pcSlice->getSliceSegmentCurEndCUAddr();
1258	if(bInSlice && ( pcSubBestPartCU->getCUPelX() < pcSlice->getSPS()->getPicWidthInLumaSamples() ) && ( pcSubBestPartCU->getCUPelY() < pcSlice->getSPS()->getPicHeightInLumaSamples() ) )
1259	{
1260	if( m_bUseSBACRD )
1261	{
1262	if ( 0 == uiPartUnitIdx) //initialize RD with previous depth buffer
1263	{
1264	m_pppcRDSbacCoder[uhNextDepth][CI_CURR_BEST]->load(m_pppcRDSbacCoder[uiDepth][CI_CURR_BEST]);
1265	}
1266	else
1267	{
1268	m_pppcRDSbacCoder[uhNextDepth][CI_CURR_BEST]->load(m_pppcRDSbacCoder[uhNextDepth][CI_NEXT_BEST]);
1269	}
1270	}
1271
1272	#if AMP_ENC_SPEEDUP
1273	if ( rpcBestCU->isIntra(0) )
1274	{
1275	xCompressCU( pcSubBestPartCU, pcSubTempPartCU, uhNextDepth, SIZE_NONE );
1276	}
1277	else
1278	{
1279	xCompressCU( pcSubBestPartCU, pcSubTempPartCU, uhNextDepth, rpcBestCU->getPartitionSize(0) );
1280	}
1281	#else
1282	xCompressCU( pcSubBestPartCU, pcSubTempPartCU, uhNextDepth );
1283	#endif
1284
1285	rpcTempCU->copyPartFrom( pcSubBestPartCU, uiPartUnitIdx, uhNextDepth ); // Keep best part data to current temporary data.
1286	xCopyYuv2Tmp( pcSubBestPartCU->getTotalNumPart()*uiPartUnitIdx, uhNextDepth );
1287	}
1288	else if (bInSlice)
1289	{
1290	pcSubBestPartCU->copyToPic( uhNextDepth );
1291	rpcTempCU->copyPartFrom( pcSubBestPartCU, uiPartUnitIdx, uhNextDepth );
1292	}
1293	}
1294
1295	if( !bBoundary )
1296	{
1297	m_pcEntropyCoder->resetBits();
1298	m_pcEntropyCoder->encodeSplitFlag( rpcTempCU, 0, uiDepth, true );
1299
1300	rpcTempCU->getTotalBits() += m_pcEntropyCoder->getNumberOfWrittenBits(); // split bits
1301	if(m_pcEncCfg->getUseSBACRD())
1302	{
1303	rpcTempCU->getTotalBins() += ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
1304	}
1305	}
1306
1307	#if H_3D_VSO // M10
1308	if ( m_pcRdCost->getUseVSO() )
1309	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
1310	else
1311	#endif
1312	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
1313
1314	if( (g_uiMaxCUWidth>>uiDepth) == rpcTempCU->getSlice()->getPPS()->getMinCuDQPSize() && rpcTempCU->getSlice()->getPPS()->getUseDQP())
1315	{
1316	Bool hasResidual = false;
1317	for( UInt uiBlkIdx = 0; uiBlkIdx < rpcTempCU->getTotalNumPart(); uiBlkIdx ++)
1318	{
1319	if( ( pcPic->getCU( rpcTempCU->getAddr() )->getSliceSegmentStartCU(uiBlkIdx+rpcTempCU->getZorderIdxInCU()) == rpcTempCU->getSlice()->getSliceSegmentCurStartCUAddr() ) &&
1320	( rpcTempCU->getCbf( uiBlkIdx, TEXT_LUMA ) \|\| rpcTempCU->getCbf( uiBlkIdx, TEXT_CHROMA_U ) \|\| rpcTempCU->getCbf( uiBlkIdx, TEXT_CHROMA_V ) ) )
1321	{
1322	hasResidual = true;
1323	break;
1324	}
1325	}
1326
1327	UInt uiTargetPartIdx;
1328	if ( pcPic->getCU( rpcTempCU->getAddr() )->getSliceSegmentStartCU(rpcTempCU->getZorderIdxInCU()) != pcSlice->getSliceSegmentCurStartCUAddr() )
1329	{
1330	uiTargetPartIdx = pcSlice->getSliceSegmentCurStartCUAddr() % pcPic->getNumPartInCU() - rpcTempCU->getZorderIdxInCU();
1331	}
1332	else
1333	{
1334	uiTargetPartIdx = 0;
1335	}
1336	if ( hasResidual )
1337	{
1338	#if !RDO_WITHOUT_DQP_BITS
1339	m_pcEntropyCoder->resetBits();
1340	m_pcEntropyCoder->encodeQP( rpcTempCU, uiTargetPartIdx, false );
1341	rpcTempCU->getTotalBits() += m_pcEntropyCoder->getNumberOfWrittenBits(); // dQP bits
1342	if(m_pcEncCfg->getUseSBACRD())
1343	{
1344	rpcTempCU->getTotalBins() += ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
1345	}
1346	#if H_3D_VSO // M11
1347	if ( m_pcRdCost->getUseLambdaScaleVSO())
1348	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
1349	else
1350	#endif
1351	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
1352	#endif
1353
1354	Bool foundNonZeroCbf = false;
1355	rpcTempCU->setQPSubCUs( rpcTempCU->getRefQP( uiTargetPartIdx ), rpcTempCU, 0, uiDepth, foundNonZeroCbf );
1356	assert( foundNonZeroCbf );
1357	}
1358	else
1359	{
1360	rpcTempCU->setQPSubParts( rpcTempCU->getRefQP( uiTargetPartIdx ), 0, uiDepth ); // set QP to default QP
1361	}
1362	}
1363
1364	if( m_bUseSBACRD )
1365	{
1366	m_pppcRDSbacCoder[uhNextDepth][CI_NEXT_BEST]->store(m_pppcRDSbacCoder[uiDepth][CI_TEMP_BEST]);
1367	}
1368	Bool isEndOfSlice = rpcBestCU->getSlice()->getSliceMode()==FIXED_NUMBER_OF_BYTES
1369	&& (rpcBestCU->getTotalBits()>rpcBestCU->getSlice()->getSliceArgument()<<3);
1370	Bool isEndOfSliceSegment = rpcBestCU->getSlice()->getSliceSegmentMode()==FIXED_NUMBER_OF_BYTES
1371	&& (rpcBestCU->getTotalBits()>rpcBestCU->getSlice()->getSliceSegmentArgument()<<3);
1372	if(isEndOfSlice\|\|isEndOfSliceSegment)
1373	{
1374	rpcBestCU->getTotalCost()=rpcTempCU->getTotalCost()+1;
1375	}
1376	xCheckBestMode( rpcBestCU, rpcTempCU, uiDepth); // RD compare current larger prediction
1377	} // with sub partitioned prediction.
1378	if (isAddLowestQP && (iQP == lowestQP))
1379	{
1380	iQP = iMinQP;
1381	}
1382	}
1383
1384
1385	#if H_3D_VSO // M12
1386	if( m_pcRdCost->getUseRenModel() )
1387	{
1388	UInt uiWidth = m_ppcRecoYuvBest[uiDepth]->getWidth ( );
1389	UInt uiHeight = m_ppcRecoYuvBest[uiDepth]->getHeight ( );
1390	Pel* piSrc = m_ppcRecoYuvBest[uiDepth]->getLumaAddr( 0 );
1391	UInt uiSrcStride = m_ppcRecoYuvBest[uiDepth]->getStride ( );
1392	m_pcRdCost->setRenModelData( rpcBestCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
1393	}
1394	#endif
1395
1396	rpcBestCU->copyToPic(uiDepth); // Copy Best data to Picture for next partition prediction.
1397
1398	xCopyYuv2Pic( rpcBestCU->getPic(), rpcBestCU->getAddr(), rpcBestCU->getZorderIdxInCU(), uiDepth, uiDepth, rpcBestCU, uiLPelX, uiTPelY ); // Copy Yuv data to picture Yuv
1399	if( bBoundary \|\|(bSliceEnd && bInsidePicture))
1400	{
1401	return;
1402	}
1403
1404	// Assert if Best prediction mode is NONE
1405	// Selected mode's RD-cost must be not MAX_DOUBLE.
1406	assert( rpcBestCU->getPartitionSize ( 0 ) != SIZE_NONE );
1407	assert( rpcBestCU->getPredictionMode( 0 ) != MODE_NONE );
1408	assert( rpcBestCU->getTotalCost ( ) != MAX_DOUBLE );
1409	}
1410
1411	/** finish encoding a cu and handle end-of-slice conditions
1412	* \param pcCU
1413	* \param uiAbsPartIdx
1414	* \param uiDepth
1415	* \returns Void
1416	*/
1417	Void TEncCu::finishCU( TComDataCU* pcCU, UInt uiAbsPartIdx, UInt uiDepth )
1418	{
1419	TComPic* pcPic = pcCU->getPic();
1420	TComSlice * pcSlice = pcCU->getPic()->getSlice(pcCU->getPic()->getCurrSliceIdx());
1421
1422	//Calculate end address
1423	UInt uiCUAddr = pcCU->getSCUAddr()+uiAbsPartIdx;
1424
1425	UInt uiInternalAddress = pcPic->getPicSym()->getPicSCUAddr(pcSlice->getSliceSegmentCurEndCUAddr()-1) % pcPic->getNumPartInCU();
1426	UInt uiExternalAddress = pcPic->getPicSym()->getPicSCUAddr(pcSlice->getSliceSegmentCurEndCUAddr()-1) / pcPic->getNumPartInCU();
1427	UInt uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
1428	UInt uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
1429	UInt uiWidth = pcSlice->getSPS()->getPicWidthInLumaSamples();
1430	UInt uiHeight = pcSlice->getSPS()->getPicHeightInLumaSamples();
1431	while(uiPosX>=uiWidth\|\|uiPosY>=uiHeight)
1432	{
1433	uiInternalAddress--;
1434	uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
1435	uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
1436	}
1437	uiInternalAddress++;
1438	if(uiInternalAddress==pcCU->getPic()->getNumPartInCU())
1439	{
1440	uiInternalAddress = 0;
1441	uiExternalAddress = pcPic->getPicSym()->getCUOrderMap(pcPic->getPicSym()->getInverseCUOrderMap(uiExternalAddress)+1);
1442	}
1443	UInt uiRealEndAddress = pcPic->getPicSym()->getPicSCUEncOrder(uiExternalAddress*pcPic->getNumPartInCU()+uiInternalAddress);
1444
1445	// Encode slice finish
1446	Bool bTerminateSlice = false;
1447	if (uiCUAddr+(pcCU->getPic()->getNumPartInCU()>>(uiDepth<<1)) == uiRealEndAddress)
1448	{
1449	bTerminateSlice = true;
1450	}
1451	UInt uiGranularityWidth = g_uiMaxCUWidth;
1452	uiPosX = pcCU->getCUPelX() + g_auiRasterToPelX[ g_auiZscanToRaster[uiAbsPartIdx] ];
1453	uiPosY = pcCU->getCUPelY() + g_auiRasterToPelY[ g_auiZscanToRaster[uiAbsPartIdx] ];
1454	Bool granularityBoundary=((uiPosX+pcCU->getWidth(uiAbsPartIdx))%uiGranularityWidth==0\|\|(uiPosX+pcCU->getWidth(uiAbsPartIdx)==uiWidth))
1455	&&((uiPosY+pcCU->getHeight(uiAbsPartIdx))%uiGranularityWidth==0\|\|(uiPosY+pcCU->getHeight(uiAbsPartIdx)==uiHeight));
1456
1457	if(granularityBoundary)
1458	{
1459	// The 1-terminating bit is added to all streams, so don't add it here when it's 1.
1460	if (!bTerminateSlice)
1461	m_pcEntropyCoder->encodeTerminatingBit( bTerminateSlice ? 1 : 0 );
1462	}
1463
1464	Int numberOfWrittenBits = 0;
1465	if (m_pcBitCounter)
1466	{
1467	numberOfWrittenBits = m_pcEntropyCoder->getNumberOfWrittenBits();
1468	}
1469
1470	// Calculate slice end IF this CU puts us over slice bit size.
1471	UInt iGranularitySize = pcCU->getPic()->getNumPartInCU();
1472	Int iGranularityEnd = ((pcCU->getSCUAddr()+uiAbsPartIdx)/iGranularitySize)*iGranularitySize;
1473	if(iGranularityEnd<=pcSlice->getSliceSegmentCurStartCUAddr())
1474	{
1475	iGranularityEnd+=max(iGranularitySize,(pcCU->getPic()->getNumPartInCU()>>(uiDepth<<1)));
1476	}
1477	// Set slice end parameter
1478	if(pcSlice->getSliceMode()==FIXED_NUMBER_OF_BYTES&&!pcSlice->getFinalized()&&pcSlice->getSliceBits()+numberOfWrittenBits>pcSlice->getSliceArgument()<<3)
1479	{
1480	pcSlice->setSliceSegmentCurEndCUAddr(iGranularityEnd);
1481	pcSlice->setSliceCurEndCUAddr(iGranularityEnd);
1482	return;
1483	}
1484	// Set dependent slice end parameter
1485	if(pcSlice->getSliceSegmentMode()==FIXED_NUMBER_OF_BYTES&&!pcSlice->getFinalized()&&pcSlice->getSliceSegmentBits()+numberOfWrittenBits > pcSlice->getSliceSegmentArgument()<<3)
1486	{
1487	pcSlice->setSliceSegmentCurEndCUAddr(iGranularityEnd);
1488	return;
1489	}
1490	if(granularityBoundary)
1491	{
1492	pcSlice->setSliceBits( (UInt)(pcSlice->getSliceBits() + numberOfWrittenBits) );
1493	pcSlice->setSliceSegmentBits(pcSlice->getSliceSegmentBits()+numberOfWrittenBits);
1494	if (m_pcBitCounter)
1495	{
1496	m_pcEntropyCoder->resetBits();
1497	}
1498	}
1499	}
1500
1501	/** Compute QP for each CU
1502	* \param pcCU Target CU
1503	* \param uiDepth CU depth
1504	* \returns quantization parameter
1505	*/
1506	Int TEncCu::xComputeQP( TComDataCU* pcCU, UInt uiDepth )
1507	{
1508	Int iBaseQp = pcCU->getSlice()->getSliceQp();
1509	Int iQpOffset = 0;
1510	if ( m_pcEncCfg->getUseAdaptiveQP() )
1511	{
1512	TEncPic* pcEPic = dynamic_cast<TEncPic*>( pcCU->getPic() );
1513	UInt uiAQDepth = min( uiDepth, pcEPic->getMaxAQDepth()-1 );
1514	TEncPicQPAdaptationLayer* pcAQLayer = pcEPic->getAQLayer( uiAQDepth );
1515	UInt uiAQUPosX = pcCU->getCUPelX() / pcAQLayer->getAQPartWidth();
1516	UInt uiAQUPosY = pcCU->getCUPelY() / pcAQLayer->getAQPartHeight();
1517	UInt uiAQUStride = pcAQLayer->getAQPartStride();
1518	TEncQPAdaptationUnit* acAQU = pcAQLayer->getQPAdaptationUnit();
1519
1520	Double dMaxQScale = pow(2.0, m_pcEncCfg->getQPAdaptationRange()/6.0);
1521	Double dAvgAct = pcAQLayer->getAvgActivity();
1522	Double dCUAct = acAQU[uiAQUPosY * uiAQUStride + uiAQUPosX].getActivity();
1523	Double dNormAct = (dMaxQScaledCUAct + dAvgAct) / (dCUAct + dMaxQScaledAvgAct);
1524	Double dQpOffset = log(dNormAct) / log(2.0) * 6.0;
1525	iQpOffset = Int(floor( dQpOffset + 0.49999 ));
1526	}
1527	return Clip3(-pcCU->getSlice()->getSPS()->getQpBDOffsetY(), MAX_QP, iBaseQp+iQpOffset );
1528	}
1529
1530	/** encode a CU block recursively
1531	* \param pcCU
1532	* \param uiAbsPartIdx
1533	* \param uiDepth
1534	* \returns Void
1535	*/
1536	Void TEncCu::xEncodeCU( TComDataCU* pcCU, UInt uiAbsPartIdx, UInt uiDepth )
1537	{
1538	TComPic* pcPic = pcCU->getPic();
1539
1540	Bool bBoundary = false;
1541	UInt uiLPelX = pcCU->getCUPelX() + g_auiRasterToPelX[ g_auiZscanToRaster[uiAbsPartIdx] ];
1542	UInt uiRPelX = uiLPelX + (g_uiMaxCUWidth>>uiDepth) - 1;
1543	UInt uiTPelY = pcCU->getCUPelY() + g_auiRasterToPelY[ g_auiZscanToRaster[uiAbsPartIdx] ];
1544	UInt uiBPelY = uiTPelY + (g_uiMaxCUHeight>>uiDepth) - 1;
1545
1546	#if H_MV_ENC_DEC_TRAC
1547	DTRACE_CU_S("=========== coding_quadtree ===========\n")
1548	DTRACE_CU("x0", uiLPelX)
1549	DTRACE_CU("x1", uiTPelY)
1550	DTRACE_CU("log2CbSize", g_uiMaxCUWidth>>uiDepth)
1551	DTRACE_CU("cqtDepth" , uiDepth)
1552	#endif
1553
1554	TComSlice * pcSlice = pcCU->getPic()->getSlice(pcCU->getPic()->getCurrSliceIdx());
1555	// If slice start is within this cu...
1556	Bool bSliceStart = pcSlice->getSliceSegmentCurStartCUAddr() > pcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx &&
1557	pcSlice->getSliceSegmentCurStartCUAddr() < pcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx+( pcPic->getNumPartInCU() >> (uiDepth<<1) );
1558	// We need to split, so don't try these modes.
1559	if(!bSliceStart&&( uiRPelX < pcSlice->getSPS()->getPicWidthInLumaSamples() ) && ( uiBPelY < pcSlice->getSPS()->getPicHeightInLumaSamples() ) )
1560	{
1561	m_pcEntropyCoder->encodeSplitFlag( pcCU, uiAbsPartIdx, uiDepth );
1562	}
1563	else
1564	{
1565	bBoundary = true;
1566	}
1567
1568	if( ( ( uiDepth < pcCU->getDepth( uiAbsPartIdx ) ) && ( uiDepth < (g_uiMaxCUDepth-g_uiAddCUDepth) ) ) \|\| bBoundary )
1569	{
1570	UInt uiQNumParts = ( pcPic->getNumPartInCU() >> (uiDepth<<1) )>>2;
1571	if( (g_uiMaxCUWidth>>uiDepth) == pcCU->getSlice()->getPPS()->getMinCuDQPSize() && pcCU->getSlice()->getPPS()->getUseDQP())
1572	{
1573	setdQPFlag(true);
1574	}
1575	for ( UInt uiPartUnitIdx = 0; uiPartUnitIdx < 4; uiPartUnitIdx++, uiAbsPartIdx+=uiQNumParts )
1576	{
1577	uiLPelX = pcCU->getCUPelX() + g_auiRasterToPelX[ g_auiZscanToRaster[uiAbsPartIdx] ];
1578	uiTPelY = pcCU->getCUPelY() + g_auiRasterToPelY[ g_auiZscanToRaster[uiAbsPartIdx] ];
1579	Bool bInSlice = pcCU->getSCUAddr()+uiAbsPartIdx+uiQNumParts>pcSlice->getSliceSegmentCurStartCUAddr()&&pcCU->getSCUAddr()+uiAbsPartIdx<pcSlice->getSliceSegmentCurEndCUAddr();
1580	if(bInSlice&&( uiLPelX < pcSlice->getSPS()->getPicWidthInLumaSamples() ) && ( uiTPelY < pcSlice->getSPS()->getPicHeightInLumaSamples() ) )
1581	{
1582	xEncodeCU( pcCU, uiAbsPartIdx, uiDepth+1 );
1583	}
1584	}
1585	return;
1586	}
1587
1588	#if H_MV_ENC_DEC_TRAC
1589	DTRACE_CU_S("=========== coding_unit ===========\n")
1590	#endif
1591
1592	if( (g_uiMaxCUWidth>>uiDepth) >= pcCU->getSlice()->getPPS()->getMinCuDQPSize() && pcCU->getSlice()->getPPS()->getUseDQP())
1593	{
1594	setdQPFlag(true);
1595	}
1596	if (pcCU->getSlice()->getPPS()->getTransquantBypassEnableFlag())
1597	{
1598	m_pcEntropyCoder->encodeCUTransquantBypassFlag( pcCU, uiAbsPartIdx );
1599	}
1600	if( !pcCU->getSlice()->isIntra() )
1601	{
1602	m_pcEntropyCoder->encodeSkipFlag( pcCU, uiAbsPartIdx );
1603	}
1604
1605	if( pcCU->isSkipped( uiAbsPartIdx ) )
1606	{
1607	#if H_MV_ENC_DEC_TRAC
1608	DTRACE_PU_S("=========== prediction_unit ===========\n")
1609	DTRACE_PU("x0", uiLPelX)
1610	DTRACE_PU("x1", uiTPelY)
1611	#endif
1612	m_pcEntropyCoder->encodeMergeIndex( pcCU, uiAbsPartIdx );
1613	#if H_3D_IC
1614	m_pcEntropyCoder->encodeICFlag ( pcCU, uiAbsPartIdx );
1615	#endif
1616	#if H_3D_ARP
1617	m_pcEntropyCoder->encodeARPW( pcCU , uiAbsPartIdx );
1618	#endif
1619	finishCU(pcCU,uiAbsPartIdx,uiDepth);
1620	return;
1621	}
1622	m_pcEntropyCoder->encodePredMode( pcCU, uiAbsPartIdx );
1623
1624	m_pcEntropyCoder->encodePartSize( pcCU, uiAbsPartIdx, uiDepth );
1625
1626	if (pcCU->isIntra( uiAbsPartIdx ) && pcCU->getPartitionSize( uiAbsPartIdx ) == SIZE_2Nx2N )
1627	{
1628	m_pcEntropyCoder->encodeIPCMInfo( pcCU, uiAbsPartIdx );
1629
1630	if(pcCU->getIPCMFlag(uiAbsPartIdx))
1631	{
1632	// Encode slice finish
1633	finishCU(pcCU,uiAbsPartIdx,uiDepth);
1634	return;
1635	}
1636	}
1637
1638	// prediction Info ( Intra : direction mode, Inter : Mv, reference idx )
1639	m_pcEntropyCoder->encodePredInfo( pcCU, uiAbsPartIdx );
1640	#if H_3D_IC
1641	m_pcEntropyCoder->encodeICFlag ( pcCU, uiAbsPartIdx );
1642	#endif
1643	#if H_3D_ARP
1644	m_pcEntropyCoder->encodeARPW( pcCU , uiAbsPartIdx );
1645	#endif
1646	#if H_3D_INTER_SDC
1647	m_pcEntropyCoder->encodeInterSDCFlag( pcCU, uiAbsPartIdx, false );
1648	#endif
1649
1650	// Encode Coefficients
1651	Bool bCodeDQP = getdQPFlag();
1652	m_pcEntropyCoder->encodeCoeff( pcCU, uiAbsPartIdx, uiDepth, pcCU->getWidth (uiAbsPartIdx), pcCU->getHeight(uiAbsPartIdx), bCodeDQP );
1653	setdQPFlag( bCodeDQP );
1654
1655	// --- write terminating bit ---
1656	finishCU(pcCU,uiAbsPartIdx,uiDepth);
1657	}
1658
1659	#if RATE_CONTROL_INTRA
1660	Int xCalcHADs8x8_ISlice(Pel *piOrg, Int iStrideOrg)
1661	{
1662	Int k, i, j, jj;
1663	Int diff[64], m1[8][8], m2[8][8], m3[8][8], iSumHad = 0;
1664
1665	for( k = 0; k < 64; k += 8 )
1666	{
1667	diff[k+0] = piOrg[0] ;
1668	diff[k+1] = piOrg[1] ;
1669	diff[k+2] = piOrg[2] ;
1670	diff[k+3] = piOrg[3] ;
1671	diff[k+4] = piOrg[4] ;
1672	diff[k+5] = piOrg[5] ;
1673	diff[k+6] = piOrg[6] ;
1674	diff[k+7] = piOrg[7] ;
1675
1676	piOrg += iStrideOrg;
1677	}
1678
1679	//horizontal
1680	for (j=0; j < 8; j++)
1681	{
1682	jj = j << 3;
1683	m2[j][0] = diff[jj ] + diff[jj+4];
1684	m2[j][1] = diff[jj+1] + diff[jj+5];
1685	m2[j][2] = diff[jj+2] + diff[jj+6];
1686	m2[j][3] = diff[jj+3] + diff[jj+7];
1687	m2[j][4] = diff[jj ] - diff[jj+4];
1688	m2[j][5] = diff[jj+1] - diff[jj+5];
1689	m2[j][6] = diff[jj+2] - diff[jj+6];
1690	m2[j][7] = diff[jj+3] - diff[jj+7];
1691
1692	m1[j][0] = m2[j][0] + m2[j][2];
1693	m1[j][1] = m2[j][1] + m2[j][3];
1694	m1[j][2] = m2[j][0] - m2[j][2];
1695	m1[j][3] = m2[j][1] - m2[j][3];
1696	m1[j][4] = m2[j][4] + m2[j][6];
1697	m1[j][5] = m2[j][5] + m2[j][7];
1698	m1[j][6] = m2[j][4] - m2[j][6];
1699	m1[j][7] = m2[j][5] - m2[j][7];
1700
1701	m2[j][0] = m1[j][0] + m1[j][1];
1702	m2[j][1] = m1[j][0] - m1[j][1];
1703	m2[j][2] = m1[j][2] + m1[j][3];
1704	m2[j][3] = m1[j][2] - m1[j][3];
1705	m2[j][4] = m1[j][4] + m1[j][5];
1706	m2[j][5] = m1[j][4] - m1[j][5];
1707	m2[j][6] = m1[j][6] + m1[j][7];
1708	m2[j][7] = m1[j][6] - m1[j][7];
1709	}
1710
1711	//vertical
1712	for (i=0; i < 8; i++)
1713	{
1714	m3[0][i] = m2[0][i] + m2[4][i];
1715	m3[1][i] = m2[1][i] + m2[5][i];
1716	m3[2][i] = m2[2][i] + m2[6][i];
1717	m3[3][i] = m2[3][i] + m2[7][i];
1718	m3[4][i] = m2[0][i] - m2[4][i];
1719	m3[5][i] = m2[1][i] - m2[5][i];
1720	m3[6][i] = m2[2][i] - m2[6][i];
1721	m3[7][i] = m2[3][i] - m2[7][i];
1722
1723	m1[0][i] = m3[0][i] + m3[2][i];
1724	m1[1][i] = m3[1][i] + m3[3][i];
1725	m1[2][i] = m3[0][i] - m3[2][i];
1726	m1[3][i] = m3[1][i] - m3[3][i];
1727	m1[4][i] = m3[4][i] + m3[6][i];
1728	m1[5][i] = m3[5][i] + m3[7][i];
1729	m1[6][i] = m3[4][i] - m3[6][i];
1730	m1[7][i] = m3[5][i] - m3[7][i];
1731
1732	m2[0][i] = m1[0][i] + m1[1][i];
1733	m2[1][i] = m1[0][i] - m1[1][i];
1734	m2[2][i] = m1[2][i] + m1[3][i];
1735	m2[3][i] = m1[2][i] - m1[3][i];
1736	m2[4][i] = m1[4][i] + m1[5][i];
1737	m2[5][i] = m1[4][i] - m1[5][i];
1738	m2[6][i] = m1[6][i] + m1[7][i];
1739	m2[7][i] = m1[6][i] - m1[7][i];
1740	}
1741
1742	for (i = 0; i < 8; i++)
1743	{
1744	for (j = 0; j < 8; j++)
1745	{
1746	iSumHad += abs(m2[i][j]);
1747	}
1748	}
1749	iSumHad -= abs(m2[0][0]);
1750	iSumHad =(iSumHad+2)>>2;
1751	return(iSumHad);
1752	}
1753
1754	Int TEncCu::updateLCUDataISlice(TComDataCU* pcCU, Int LCUIdx, Int width, Int height)
1755	{
1756	Int xBl, yBl;
1757	const Int iBlkSize = 8;
1758
1759	Pel* pOrgInit = pcCU->getPic()->getPicYuvOrg()->getLumaAddr(pcCU->getAddr(), 0);
1760	Int iStrideOrig = pcCU->getPic()->getPicYuvOrg()->getStride();
1761	Pel *pOrg;
1762
1763	Int iSumHad = 0;
1764	for ( yBl=0; (yBl+iBlkSize)<=height; yBl+= iBlkSize)
1765	{
1766	for ( xBl=0; (xBl+iBlkSize)<=width; xBl+= iBlkSize)
1767	{
1768	pOrg = pOrgInit + iStrideOrig*yBl + xBl;
1769	iSumHad += xCalcHADs8x8_ISlice(pOrg, iStrideOrig);
1770	}
1771	}
1772	return(iSumHad);
1773	}
1774	#endif
1775
1776	/** check RD costs for a CU block encoded with merge
1777	* \param rpcBestCU
1778	* \param rpcTempCU
1779	* \returns Void
1780	*/
1781	Void TEncCu::xCheckRDCostMerge2Nx2N( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, Bool *earlyDetectionSkipMode )
1782	{
1783	assert( rpcTempCU->getSlice()->getSliceType() != I_SLICE );
1784	#if H_3D_IV_MERGE
1785	TComMvField cMvFieldNeighbours[MRG_MAX_NUM_CANDS_MEM << 1]; // double length for mv of both lists
1786	UChar uhInterDirNeighbours[MRG_MAX_NUM_CANDS_MEM];
1787	#else
1788	TComMvField cMvFieldNeighbours[2 * MRG_MAX_NUM_CANDS]; // double length for mv of both lists
1789	UChar uhInterDirNeighbours[MRG_MAX_NUM_CANDS];
1790	#endif
1791	Int numValidMergeCand = 0;
1792
1793	for( UInt ui = 0; ui < rpcTempCU->getSlice()->getMaxNumMergeCand(); ++ui )
1794	{
1795	uhInterDirNeighbours[ui] = 0;
1796	}
1797	UChar uhDepth = rpcTempCU->getDepth( 0 );
1798	#if H_3D_IC
1799	Bool bICFlag = rpcTempCU->getICFlag( 0 );
1800	#endif
1801	#if H_3D_VSO // M1 //nececcary here?
1802	if( m_pcRdCost->getUseRenModel() )
1803	{
1804	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ( );
1805	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight( );
1806	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr( );
1807	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride();
1808	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
1809	}
1810	#endif
1811
1812	#if H_3D_ARP
1813	DisInfo cOrigDisInfo = rpcTempCU->getDvInfo(0);
1814	#else
1815	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uhDepth ); // interprets depth relative to LCU level
1816	rpcTempCU->setCUTransquantBypassSubParts( m_pcEncCfg->getCUTransquantBypassFlagValue(), 0, uhDepth );
1817	#endif
1818
1819	#if H_3D_VSP
1820	#if !H_3D_ARP
1821	Int vspFlag[MRG_MAX_NUM_CANDS_MEM];
1822	memset(vspFlag, 0, sizeof(Int)*MRG_MAX_NUM_CANDS_MEM);
1823	InheritedVSPDisInfo inheritedVSPDisInfo[MRG_MAX_NUM_CANDS_MEM];
1824	rpcTempCU->m_bAvailableFlagA1 = 0;
1825	rpcTempCU->m_bAvailableFlagB1 = 0;
1826	rpcTempCU->m_bAvailableFlagB0 = 0;
1827	rpcTempCU->m_bAvailableFlagA0 = 0;
1828	rpcTempCU->m_bAvailableFlagB2 = 0;
1829	rpcTempCU->getInterMergeCandidates( 0, 0, cMvFieldNeighbours, uhInterDirNeighbours, numValidMergeCand );
1830	rpcTempCU->xGetInterMergeCandidates( 0, 0, cMvFieldNeighbours,uhInterDirNeighbours, vspFlag,inheritedVSPDisInfo, numValidMergeCand );
1831	#endif
1832	#else
1833	#if H_3D
1834	rpcTempCU->m_bAvailableFlagA1 = 0;
1835	rpcTempCU->m_bAvailableFlagB1 = 0;
1836	rpcTempCU->m_bAvailableFlagB0 = 0;
1837	rpcTempCU->m_bAvailableFlagA0 = 0;
1838	rpcTempCU->m_bAvailableFlagB2 = 0;
1839	rpcTempCU->getInterMergeCandidates( 0, 0, cMvFieldNeighbours, uhInterDirNeighbours, numValidMergeCand );
1840	rpcTempCU->xGetInterMergeCandidates( 0, 0, cMvFieldNeighbours,uhInterDirNeighbours, numValidMergeCand );
1841	#else
1842	rpcTempCU->getInterMergeCandidates( 0, 0, cMvFieldNeighbours,uhInterDirNeighbours, numValidMergeCand );
1843	#endif
1844	#endif
1845
1846	#if H_3D_IV_MERGE
1847	Int mergeCandBuffer[MRG_MAX_NUM_CANDS_MEM];
1848	#else
1849	Int mergeCandBuffer[MRG_MAX_NUM_CANDS];
1850	#endif
1851	#if H_3D_ARP
1852	for( UInt ui = 0; ui < rpcTempCU->getSlice()->getMaxNumMergeCand(); ++ui )
1853	#else
1854	for( UInt ui = 0; ui < numValidMergeCand; ++ui )
1855	#endif
1856	{
1857	mergeCandBuffer[ui] = 0;
1858	}
1859
1860	Bool bestIsSkip = false;
1861
1862	UInt iteration;
1863	if ( rpcTempCU->isLosslessCoded(0))
1864	{
1865	iteration = 1;
1866	}
1867	else
1868	{
1869	iteration = 2;
1870	}
1871
1872	#if H_3D_ARP
1873	Int nARPWMax = rpcTempCU->getSlice()->getARPStepNum() - 1;
1874	if( nARPWMax < 0 \|\| !rpcTempCU->getDvInfo(0).bDV )
1875	{
1876	nARPWMax = 0;
1877	}
1878	for( Int nARPW=nARPWMax; nARPW >= 0 ; nARPW-- )
1879	{
1880	memset( mergeCandBuffer, 0, MRG_MAX_NUM_CANDS_MEM*sizeof(Int) );
1881	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uhDepth ); // interprets depth relative to LCU level
1882	rpcTempCU->setCUTransquantBypassSubParts( m_pcEncCfg->getCUTransquantBypassFlagValue(), 0, uhDepth );
1883	rpcTempCU->setARPWSubParts( (UChar)nARPW , 0 , uhDepth );
1884	#if H_3D_IC
1885	rpcTempCU->setICFlagSubParts( bICFlag, 0, 0, uhDepth );
1886	#endif
1887	rpcTempCU->getDvInfo(0) = cOrigDisInfo;
1888	rpcTempCU->setDvInfoSubParts(cOrigDisInfo, 0, 0, uhDepth );
1889	Int vspFlag[MRG_MAX_NUM_CANDS_MEM];
1890	memset(vspFlag, 0, sizeof(Int)*MRG_MAX_NUM_CANDS_MEM);
1891	InheritedVSPDisInfo inheritedVSPDisInfo[MRG_MAX_NUM_CANDS_MEM];
1892	#if H_3D_SPIVMP
1893	Bool bSPIVMPFlag[MRG_MAX_NUM_CANDS_MEM];
1894	memset(bSPIVMPFlag, false, sizeof(Bool)*MRG_MAX_NUM_CANDS_MEM);
1895	TComMvField* pcMvFieldSP;
1896	UChar* puhInterDirSP;
1897	pcMvFieldSP = new TComMvField[rpcTempCU->getPic()->getPicSym()->getNumPartition()*2];
1898	puhInterDirSP = new UChar[rpcTempCU->getPic()->getPicSym()->getNumPartition()];
1899	#endif
1900	#if H_3D
1901	rpcTempCU->initAvailableFlags();
1902	rpcTempCU->getInterMergeCandidates( 0, 0, cMvFieldNeighbours, uhInterDirNeighbours, numValidMergeCand );
1903	rpcTempCU->xGetInterMergeCandidates( 0, 0, cMvFieldNeighbours,uhInterDirNeighbours, vspFlag,inheritedVSPDisInfo
1904	#if H_3D_SPIVMP
1905	, bSPIVMPFlag, pcMvFieldSP, puhInterDirSP
1906	#endif
1907	, numValidMergeCand
1908	);
1909	#else
1910	rpcTempCU->getInterMergeCandidates( 0, 0, cMvFieldNeighbours,uhInterDirNeighbours, vspFlag, inheritedVSPDisInfo, numValidMergeCand );
1911	#endif
1912
1913	#endif
1914
1915	#if MTK_DDD_G0063
1916	Int iDDDCand = rpcTempCU->getUseDDDCandIdx();
1917	UChar ucDDDepth = rpcTempCU->getDDTmpDepth();
1918	rpcTempCU->setUseDDD( false, 0, uhDepth );
1919	#endif
1920
1921	for( UInt uiNoResidual = 0; uiNoResidual < iteration; ++uiNoResidual )
1922	{
1923	for( UInt uiMergeCand = 0; uiMergeCand < numValidMergeCand; ++uiMergeCand )
1924	{
1925	#if H_3D_IC
1926	if( rpcTempCU->getSlice()->getApplyIC() && rpcTempCU->getSlice()->getIcSkipParseFlag() )
1927	{
1928	if( bICFlag && uiMergeCand == 0 )
1929	{
1930	continue;
1931	}
1932	}
1933	#endif
1934	if(!(uiNoResidual==1 && mergeCandBuffer[uiMergeCand]==1))
1935	{
1936	if( !(bestIsSkip && uiNoResidual == 0) )
1937	{
1938	// set MC parameters
1939	rpcTempCU->setPredModeSubParts( MODE_INTER, 0, uhDepth ); // interprets depth relative to LCU level
1940	rpcTempCU->setCUTransquantBypassSubParts( m_pcEncCfg->getCUTransquantBypassFlagValue(), 0, uhDepth );
1941	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uhDepth ); // interprets depth relative to LCU level
1942	#if H_3D_IC
1943	rpcTempCU->setICFlagSubParts( bICFlag, 0, 0, uhDepth );
1944	#endif
1945	#if H_3D_ARP
1946	rpcTempCU->setARPWSubParts( (UChar)nARPW , 0 , uhDepth );
1947	#endif
1948	rpcTempCU->setMergeFlagSubParts( true, 0, 0, uhDepth ); // interprets depth relative to LCU level
1949	rpcTempCU->setMergeIndexSubParts( uiMergeCand, 0, 0, uhDepth ); // interprets depth relative to LCU level
1950	#if H_3D_VSP
1951	rpcTempCU->setVSPFlagSubParts( vspFlag[uiMergeCand], 0, 0, uhDepth );
1952	rpcTempCU->setDvInfoSubParts(inheritedVSPDisInfo[uiMergeCand].m_acDvInfo, 0, 0, uhDepth );
1953	#endif
1954
1955	#if MTK_DDD_G0063
1956	if( rpcTempCU->getSlice()->getIsDepth() && rpcTempCU->getSlice()->getViewIndex() != 0 && iDDDCand == uiMergeCand )
1957	{
1958	rpcTempCU->setUseDDD( true, 0, 0, uhDepth );
1959	rpcTempCU->setDDDepthSubParts( ucDDDepth, 0, 0, uhDepth );
1960	}
1961	else
1962	{
1963	rpcTempCU->setUseDDD( false, 0, 0, uhDepth );
1964	}
1965	#endif
1966
1967	#if H_3D_SPIVMP
1968	rpcTempCU->setSPIVMPFlagSubParts(bSPIVMPFlag[uiMergeCand], 0, 0, uhDepth);
1969	if (bSPIVMPFlag[uiMergeCand])
1970	{
1971	UInt uiSPAddr;
1972	Int iWidth = rpcTempCU->getWidth(0);
1973	Int iHeight = rpcTempCU->getHeight(0);
1974
1975	Int iNumSPInOneLine, iNumSP, iSPWidth, iSPHeight;
1976
1977	rpcTempCU->getSPPara(iWidth, iHeight, iNumSP, iNumSPInOneLine, iSPWidth, iSPHeight);
1978
1979	for (Int iPartitionIdx = 0; iPartitionIdx < iNumSP; iPartitionIdx++)
1980	{
1981	rpcTempCU->getSPAbsPartIdx(0, iSPWidth, iSPHeight, iPartitionIdx, iNumSPInOneLine, uiSPAddr);
1982	rpcTempCU->setInterDirSP(puhInterDirSP[iPartitionIdx], uiSPAddr, iSPWidth, iSPHeight);
1983	rpcTempCU->getCUMvField( REF_PIC_LIST_0 )->setMvFieldSP(rpcTempCU, uiSPAddr, pcMvFieldSP[2*iPartitionIdx], iSPWidth, iSPHeight);
1984	rpcTempCU->getCUMvField( REF_PIC_LIST_1 )->setMvFieldSP(rpcTempCU, uiSPAddr, pcMvFieldSP[2*iPartitionIdx + 1], iSPWidth, iSPHeight);
1985	}
1986	}
1987	else
1988	#endif
1989	#if NTT_STORE_SPDV_VSP_G0148
1990	if ( vspFlag[uiMergeCand] )
1991	{
1992	UInt partAddr;
1993	Int vspSize;
1994	Int width, height;
1995	rpcTempCU->getPartIndexAndSize( 0, partAddr, width, height );
1996
1997	if( uhInterDirNeighbours[ uiMergeCand ] & 0x01 )
1998	{
1999	rpcTempCU->setMvFieldPUForVSP( rpcTempCU, partAddr, width, height, REF_PIC_LIST_0, cMvFieldNeighbours[ 2*uiMergeCand + 0 ].getRefIdx(), vspSize );
2000	rpcTempCU->setVSPFlag( partAddr, vspSize );
2001	}
2002	else
2003	{
2004	rpcTempCU->getCUMvField( REF_PIC_LIST_0 )->setAllMvField( cMvFieldNeighbours[0 + 2*uiMergeCand], SIZE_2Nx2N, 0, 0 ); // interprets depth relative to rpcTempCU level
2005	}
2006	if( uhInterDirNeighbours[ uiMergeCand ] & 0x02 )
2007	{
2008	rpcTempCU->setMvFieldPUForVSP( rpcTempCU, partAddr, width, height, REF_PIC_LIST_1 , cMvFieldNeighbours[ 2*uiMergeCand + 1 ].getRefIdx(), vspSize );
2009	rpcTempCU->setVSPFlag( partAddr, vspSize );
2010	}
2011	else
2012	{
2013	rpcTempCU->getCUMvField( REF_PIC_LIST_1 )->setAllMvField( cMvFieldNeighbours[1 + 2*uiMergeCand], SIZE_2Nx2N, 0, 0 ); // interprets depth relative to rpcTempCU level
2014	}
2015
2016	rpcTempCU->setInterDirSubParts( uhInterDirNeighbours[uiMergeCand], 0, 0, uhDepth ); // interprets depth relative to LCU level
2017	}
2018	else
2019	#endif
2020	{
2021	rpcTempCU->setInterDirSubParts( uhInterDirNeighbours[uiMergeCand], 0, 0, uhDepth ); // interprets depth relative to LCU level
2022	rpcTempCU->getCUMvField( REF_PIC_LIST_0 )->setAllMvField( cMvFieldNeighbours[0 + 2*uiMergeCand], SIZE_2Nx2N, 0, 0 ); // interprets depth relative to rpcTempCU level
2023	rpcTempCU->getCUMvField( REF_PIC_LIST_1 )->setAllMvField( cMvFieldNeighbours[1 + 2*uiMergeCand], SIZE_2Nx2N, 0, 0 ); // interprets depth relative to rpcTempCU level
2024	}
2025	// do MC
2026	m_pcPredSearch->motionCompensation ( rpcTempCU, m_ppcPredYuvTemp[uhDepth] );
2027	// estimate residual and encode everything
2028	#if H_3D_VSO //M2
2029	if( m_pcRdCost->getUseRenModel() )
2030	{ //Reset
2031	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ();
2032	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight ();
2033	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr ();
2034	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride ();
2035	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
2036	}
2037	#endif
2038	m_pcPredSearch->encodeResAndCalcRdInterCU( rpcTempCU,
2039	m_ppcOrigYuv [uhDepth],
2040	m_ppcPredYuvTemp[uhDepth],
2041	m_ppcResiYuvTemp[uhDepth],
2042	m_ppcResiYuvBest[uhDepth],
2043	m_ppcRecoYuvTemp[uhDepth],
2044	(uiNoResidual? true:false));
2045
2046
2047	if ( uiNoResidual == 0 && rpcTempCU->getQtRootCbf(0) == 0 )
2048	{
2049	// If no residual when allowing for one, then set mark to not try case where residual is forced to 0
2050	mergeCandBuffer[uiMergeCand] = 1;
2051	}
2052
2053	rpcTempCU->setSkipFlagSubParts( rpcTempCU->getQtRootCbf(0) == 0, 0, uhDepth );
2054	#if NTT_STORE_SPDV_VSP_G0148 // possible bug fix
2055	if( rpcTempCU->getSkipFlag(0) )
2056	{
2057	rpcTempCU->setTrIdxSubParts(0, 0, uhDepth);
2058	}
2059	#endif
2060	#if H_3D_INTER_SDC
2061	TComDataCU *rpcTempCUPre = rpcTempCU;
2062	#endif
2063	Int orgQP = rpcTempCU->getQP( 0 );
2064	xCheckDQP( rpcTempCU );
2065	xCheckBestMode(rpcBestCU, rpcTempCU, uhDepth);
2066	#if H_3D_INTER_SDC
2067	if( rpcTempCU->getSlice()->getVPS()->getInterSDCFlag( rpcTempCU->getSlice()->getLayerIdInVps() ) && rpcTempCU->getSlice()->getIsDepth() && !uiNoResidual )
2068	{
2069	if( rpcTempCU != rpcTempCUPre )
2070	{
2071	rpcTempCU->initEstData( uhDepth, orgQP );
2072	rpcTempCU->copyPartFrom( rpcBestCU, 0, uhDepth );
2073	}
2074	rpcTempCU->setSkipFlagSubParts( false, 0, uhDepth );
2075	rpcTempCU->setTrIdxSubParts( 0, 0, uhDepth );
2076	rpcTempCU->setCbfSubParts( 1, 1, 1, 0, uhDepth );
2077	#if H_3D_VSO //M2
2078	if( m_pcRdCost->getUseRenModel() )
2079	{ //Reset
2080	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ();
2081	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight ();
2082	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr ();
2083	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride ();
2084	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
2085	}
2086	#endif
2087	m_pcPredSearch->encodeResAndCalcRdInterSDCCU( rpcTempCU,
2088	m_ppcOrigYuv[uhDepth],
2089	( rpcTempCU != rpcTempCUPre ) ? m_ppcPredYuvBest[uhDepth] : m_ppcPredYuvTemp[uhDepth],
2090	m_ppcResiYuvTemp[uhDepth],
2091	m_ppcRecoYuvTemp[uhDepth],
2092	uhDepth );
2093
2094	xCheckDQP( rpcTempCU );
2095	xCheckBestMode( rpcBestCU, rpcTempCU, uhDepth );
2096	}
2097	#endif
2098	rpcTempCU->initEstData( uhDepth, orgQP );
2099
2100	if( m_pcEncCfg->getUseFastDecisionForMerge() && !bestIsSkip )
2101	{
2102	#if H_3D_INTER_SDC
2103	if( rpcTempCU->getSlice()->getVPS()->getInterSDCFlag( rpcTempCU->getSlice()->getLayerIdInVps() ) )
2104	{
2105	bestIsSkip = !rpcBestCU->getSDCFlag( 0 ) && ( rpcBestCU->getQtRootCbf(0) == 0 );
2106	}
2107	else
2108	{
2109	#endif
2110	bestIsSkip = rpcBestCU->getQtRootCbf(0) == 0;
2111	#if H_3D_INTER_SDC
2112	}
2113	#endif
2114	}
2115	}
2116	}
2117	}
2118
2119	if(uiNoResidual == 0 && m_pcEncCfg->getUseEarlySkipDetection())
2120	{
2121	if(rpcBestCU->getQtRootCbf( 0 ) == 0)
2122	{
2123	if( rpcBestCU->getMergeFlag( 0 ))
2124	{
2125	*earlyDetectionSkipMode = true;
2126	}
2127	else
2128	{
2129	Int absoulte_MV=0;
2130	for ( UInt uiRefListIdx = 0; uiRefListIdx < 2; uiRefListIdx++ )
2131	{
2132	if ( rpcBestCU->getSlice()->getNumRefIdx( RefPicList( uiRefListIdx ) ) > 0 )
2133	{
2134	TComCUMvField* pcCUMvField = rpcBestCU->getCUMvField(RefPicList( uiRefListIdx ));
2135	Int iHor = pcCUMvField->getMvd( 0 ).getAbsHor();
2136	Int iVer = pcCUMvField->getMvd( 0 ).getAbsVer();
2137	absoulte_MV+=iHor+iVer;
2138	}
2139	}
2140
2141	if(absoulte_MV == 0)
2142	{
2143	*earlyDetectionSkipMode = true;
2144	}
2145	}
2146	}
2147	}
2148	}
2149	#if H_3D_SPIVMP
2150	delete[] pcMvFieldSP;
2151	delete[] puhInterDirSP;
2152	#endif
2153	#if H_3D_ARP
2154	}
2155	#endif
2156	}
2157
2158
2159	#if AMP_MRG
2160	#if H_3D_FAST_TEXTURE_ENCODING
2161	Void TEncCu::xCheckRDCostInter( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, PartSize ePartSize, Bool bFMD, Bool bUseMRG)
2162	#else
2163	Void TEncCu::xCheckRDCostInter( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, PartSize ePartSize, Bool bUseMRG)
2164	#endif
2165	#else
2166	Void TEncCu::xCheckRDCostInter( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, PartSize ePartSize )
2167	#endif
2168	{
2169	#if H_3D_FAST_TEXTURE_ENCODING
2170	if(!(bFMD && (ePartSize == SIZE_2Nx2N))) //have motion estimation or merge check
2171	{
2172	#endif
2173	UChar uhDepth = rpcTempCU->getDepth( 0 );
2174	#if H_3D_ARP
2175	Int iLayerId = rpcTempCU->getSlice()->getLayerId();
2176	Bool bFirstTime = true;
2177	Int nARPWMax = rpcTempCU->getSlice()->getARPStepNum() - 1;
2178
2179	if( nARPWMax < 0 \|\| ePartSize != SIZE_2Nx2N \|\| !rpcTempCU->getDvInfo(0).bDV )
2180	{
2181	nARPWMax = 0;
2182	}
2183
2184	for( Int nARPW = 0; nARPW <= nARPWMax; nARPW++ )
2185	{
2186	if( bFirstTime == false && rpcTempCU->getSlice()->getVPS()->getUseAdvRP( iLayerId ) )
2187	{
2188	rpcTempCU->initEstData( rpcTempCU->getDepth(0), rpcTempCU->getQP(0) );
2189	}
2190	#endif
2191	#if H_3D_VSO // M3
2192	if( m_pcRdCost->getUseRenModel() )
2193	{
2194	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ( );
2195	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight( );
2196	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr( );
2197	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride();
2198	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
2199	}
2200	#endif
2201
2202	rpcTempCU->setDepthSubParts( uhDepth, 0 );
2203
2204	rpcTempCU->setSkipFlagSubParts( false, 0, uhDepth );
2205
2206	rpcTempCU->setPartSizeSubParts ( ePartSize, 0, uhDepth );
2207	rpcTempCU->setPredModeSubParts ( MODE_INTER, 0, uhDepth );
2208	rpcTempCU->setCUTransquantBypassSubParts ( m_pcEncCfg->getCUTransquantBypassFlagValue(), 0, uhDepth );
2209
2210	#if MTK_DDD_G0063
2211	rpcTempCU->setUseDDD( false, 0, uhDepth );
2212	#endif
2213
2214	#if H_3D_ARP
2215	rpcTempCU->setARPWSubParts( (UChar)nARPW , 0 , uhDepth );
2216	#endif
2217
2218	#if H_3D_ARP
2219	if( bFirstTime == false && nARPWMax )
2220	{
2221	rpcTempCU->copyPartFrom( m_ppcWeightedTempCU[uhDepth] , 0 , uhDepth );
2222	rpcTempCU->setARPWSubParts( (UChar)nARPW , 0 , uhDepth );
2223
2224	m_pcPredSearch->motionCompensation( rpcTempCU , m_ppcPredYuvTemp[uhDepth] );
2225	}
2226	else
2227	{
2228	bFirstTime = false;
2229	#endif
2230	#if AMP_MRG
2231	rpcTempCU->setMergeAMP (true);
2232	#if H_3D_FAST_TEXTURE_ENCODING
2233	m_pcPredSearch->predInterSearch ( rpcTempCU, m_ppcOrigYuv[uhDepth], m_ppcPredYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], m_ppcRecoYuvTemp[uhDepth], bFMD, false, bUseMRG );
2234	#else
2235	m_pcPredSearch->predInterSearch ( rpcTempCU, m_ppcOrigYuv[uhDepth], m_ppcPredYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], m_ppcRecoYuvTemp[uhDepth], false, bUseMRG );
2236	#endif
2237	#else
2238	m_pcPredSearch->predInterSearch ( rpcTempCU, m_ppcOrigYuv[uhDepth], m_ppcPredYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], m_ppcRecoYuvTemp[uhDepth] );
2239	#endif
2240	#if H_3D_ARP
2241	if( nARPWMax )
2242	{
2243	m_ppcWeightedTempCU[uhDepth]->copyPartFrom( rpcTempCU , 0 , uhDepth );
2244	}
2245	}
2246	#endif
2247
2248	#if AMP_MRG
2249	if ( !rpcTempCU->getMergeAMP() )
2250	{
2251	#if H_3D_ARP
2252	if( nARPWMax )
2253	{
2254	continue;
2255	}
2256	else
2257	#endif
2258	return;
2259	}
2260	#endif
2261
2262	#if RATE_CONTROL_LAMBDA_DOMAIN && (!M0036_RC_IMPROVEMENT \|\| KWU_RC_MADPRED_E0227)
2263	if ( m_pcEncCfg->getUseRateCtrl() && m_pcEncCfg->getLCULevelRC() && ePartSize == SIZE_2Nx2N && uhDepth <= m_addSADDepth )
2264	{
2265	UInt SAD = m_pcRdCost->getSADPart( g_bitDepthY, m_ppcPredYuvTemp[uhDepth]->getLumaAddr(), m_ppcPredYuvTemp[uhDepth]->getStride(),
2266	m_ppcOrigYuv[uhDepth]->getLumaAddr(), m_ppcOrigYuv[uhDepth]->getStride(),
2267	rpcTempCU->getWidth(0), rpcTempCU->getHeight(0) );
2268	m_temporalSAD = (Int)SAD;
2269	}
2270	#endif
2271	#if !RATE_CONTROL_LAMBDA_DOMAIN && KWU_RC_MADPRED_E0227
2272	if ( m_pcEncCfg->getUseRateCtrl() && ePartSize == SIZE_2Nx2N && uhDepth <= m_addSADDepth )
2273	{
2274	UInt SAD = m_pcRdCost->getSADPart( g_bitDepthY, m_ppcPredYuvTemp[uhDepth]->getLumaAddr(), m_ppcPredYuvTemp[uhDepth]->getStride(),
2275	m_ppcOrigYuv[uhDepth]->getLumaAddr(), m_ppcOrigYuv[uhDepth]->getStride(),
2276	rpcTempCU->getWidth(0), rpcTempCU->getHeight(0) );
2277	m_temporalSAD = (Int)SAD;
2278	}
2279	#endif
2280
2281	m_pcPredSearch->encodeResAndCalcRdInterCU( rpcTempCU, m_ppcOrigYuv[uhDepth], m_ppcPredYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], m_ppcResiYuvBest[uhDepth], m_ppcRecoYuvTemp[uhDepth], false );
2282
2283	#if NTT_STORE_SPDV_VSP_G0148 // possible bug fix
2284	if( rpcTempCU->getQtRootCbf(0)==0 )
2285	{
2286	rpcTempCU->setTrIdxSubParts(0, 0, uhDepth);
2287	}
2288	#endif
2289
2290	#if H_3D_VSO // M4
2291	if( m_pcRdCost->getUseLambdaScaleVSO() )
2292	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
2293	else
2294	#endif
2295	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
2296	#if H_3D_INTER_SDC
2297	TComDataCU *rpcTempCUPre = rpcTempCU;
2298	#endif
2299	xCheckDQP( rpcTempCU );
2300	xCheckBestMode(rpcBestCU, rpcTempCU, uhDepth);
2301	#if H_3D_INTER_SDC
2302	if( rpcTempCU->getSlice()->getVPS()->getInterSDCFlag( rpcTempCU->getSlice()->getLayerIdInVps() ) && rpcTempCU->getSlice()->getIsDepth() )
2303	{
2304	if( rpcTempCU != rpcTempCUPre )
2305	{
2306	Int orgQP = rpcBestCU->getQP( 0 );
2307	rpcTempCU->initEstData( uhDepth, orgQP );
2308	rpcTempCU->copyPartFrom( rpcBestCU, 0, uhDepth );
2309	}
2310	rpcTempCU->setSkipFlagSubParts( false, 0, uhDepth );
2311	rpcTempCU->setTrIdxSubParts( 0, 0, uhDepth );
2312	rpcTempCU->setCbfSubParts( 1, 1, 1, 0, uhDepth );
2313	#if H_3D_VSO // M3
2314	if( m_pcRdCost->getUseRenModel() )
2315	{
2316	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ( );
2317	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight( );
2318	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr( );
2319	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride();
2320	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
2321	}
2322	#endif
2323
2324	m_pcPredSearch->encodeResAndCalcRdInterSDCCU( rpcTempCU,
2325	m_ppcOrigYuv[uhDepth],
2326	( rpcTempCU != rpcTempCUPre ) ? m_ppcPredYuvBest[uhDepth] : m_ppcPredYuvTemp[uhDepth],
2327	m_ppcResiYuvTemp[uhDepth],
2328	m_ppcRecoYuvTemp[uhDepth],
2329	uhDepth );
2330
2331	xCheckDQP( rpcTempCU );
2332	xCheckBestMode(rpcBestCU, rpcTempCU, uhDepth);
2333	}
2334	#endif
2335	#if H_3D_ARP
2336	}
2337	#endif
2338	#if H_3D_FAST_TEXTURE_ENCODING
2339	}
2340	#endif
2341	}
2342
2343	#if H_3D_DBBP
2344	Void TEncCu::xInvalidateOriginalSegments( TComYuv* pOrigYuv, TComYuv* pOrigYuvTemp, Bool* pMask, UInt uiValidSegment )
2345	{
2346	UInt uiWidth = pOrigYuv->getWidth ( );
2347	UInt uiHeight = pOrigYuv->getHeight( );
2348	Pel* piSrc = pOrigYuv->getLumaAddr( );
2349	UInt uiSrcStride = pOrigYuv->getStride();
2350	Pel* piDst = pOrigYuvTemp->getLumaAddr( );
2351	UInt uiDstStride = pOrigYuvTemp->getStride();
2352
2353	UInt uiMaskStride= MAX_CU_SIZE;
2354
2355	AOF( uiWidth == uiHeight );
2356
2357	// backup pointer
2358	Bool* pMaskStart = pMask;
2359
2360	for (Int y=0; y<uiHeight; y++)
2361	{
2362	for (Int x=0; x<uiWidth; x++)
2363	{
2364	UChar ucSegment = (UChar)pMask[x];
2365	assert( ucSegment < 2 );
2366
2367	piDst[x] = (ucSegment==uiValidSegment)?piSrc[x]:DBBP_INVALID_SHORT;
2368	}
2369
2370	piSrc += uiSrcStride;
2371	piDst += uiDstStride;
2372	pMask += uiMaskStride;
2373	}
2374
2375	// now invalidate chroma
2376	Pel* piSrcU = pOrigYuv->getCbAddr();
2377	Pel* piSrcV = pOrigYuv->getCrAddr();
2378	UInt uiSrcStrideC = pOrigYuv->getCStride();
2379	Pel* piDstU = pOrigYuvTemp->getCbAddr( );
2380	Pel* piDstV = pOrigYuvTemp->getCrAddr( );
2381	UInt uiDstStrideC = pOrigYuvTemp->getCStride();
2382	pMask = pMaskStart;
2383
2384	for (Int y=0; y<uiHeight/2; y++)
2385	{
2386	for (Int x=0; x<uiWidth/2; x++)
2387	{
2388	UChar ucSegment = (UChar)pMask[x*2];
2389	assert( ucSegment < 2 );
2390
2391	piDstU[x] = (ucSegment==uiValidSegment)?piSrcU[x]:DBBP_INVALID_SHORT;
2392	piDstV[x] = (ucSegment==uiValidSegment)?piSrcV[x]:DBBP_INVALID_SHORT;
2393	}
2394
2395	piSrcU += uiSrcStrideC;
2396	piSrcV += uiSrcStrideC;
2397	piDstU += uiDstStrideC;
2398	piDstV += uiDstStrideC;
2399	pMask += 2*uiMaskStride;
2400	}
2401	}
2402
2403	Void TEncCu::xCheckRDCostInterDBBP( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, Bool bUseMRG )
2404	{
2405	AOF( !rpcTempCU->getSlice()->getIsDepth() );
2406
2407
2408	UChar uhDepth = rpcTempCU->getDepth( 0 );
2409
2410	#if H_3D_VSO
2411	if( m_pcRdCost->getUseRenModel() )
2412	{
2413	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ( );
2414	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight( );
2415	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr( );
2416	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride();
2417	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
2418	}
2419	#endif
2420
2421	UInt uiWidth = rpcTempCU->getWidth(0);
2422	UInt uiHeight = rpcTempCU->getHeight(0);
2423	AOF( uiWidth == uiHeight );
2424
2425	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uhDepth );
2426
2427	// get coded and reconstructed depth view
2428	UInt uiDepthStride = 0;
2429	Pel* pDepthPels = rpcTempCU->getVirtualDepthBlock(0, uiWidth, uiHeight, uiDepthStride);
2430	AOF( pDepthPels != NULL );
2431	AOF( uiDepthStride != 0 );
2432
2433	// derive partitioning from depth
2434	PartSize eVirtualPartSize = m_pcPredSearch->getPartitionSizeFromDepth(pDepthPels, uiDepthStride, uiWidth);
2435
2436	// derive segmentation mask from depth
2437	Bool pMask[MAX_CU_SIZE*MAX_CU_SIZE];
2438	Bool bValidMask = m_pcPredSearch->getSegmentMaskFromDepth(pDepthPels, uiDepthStride, uiWidth, uiHeight, pMask);
2439
2440	if( !bValidMask )
2441	return;
2442
2443	// find optimal motion/disparity vector for each segment
2444	DisInfo originalDvInfo = rpcTempCU->getDvInfo(0);
2445	DBBPTmpData* pDBBPTmpData = rpcTempCU->getDBBPTmpData();
2446	TComYuv* apPredYuv[2] = { m_ppcRecoYuvTemp[uhDepth], m_ppcPredYuvTemp[uhDepth] };
2447
2448	// find optimal motion vector fields for both segments (as 2Nx2N)
2449	rpcTempCU->setDepthSubParts( uhDepth, 0 );
2450	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uhDepth );
2451	rpcTempCU->setPredModeSubParts( MODE_INTER, 0, uhDepth );
2452	for( UInt uiSegment = 0; uiSegment < 2; uiSegment++ )
2453	{
2454	rpcTempCU->setDBBPFlagSubParts(true, 0, 0, uhDepth);
2455	rpcTempCU->setDvInfoSubParts(originalDvInfo, 0, uhDepth);
2456
2457	// invalidate all other segments in original YUV
2458	xInvalidateOriginalSegments(m_ppcOrigYuv[uhDepth], m_ppcOrigYuvDBBP[uhDepth], pMask, uiSegment);
2459
2460	// do motion estimation for this segment
2461	g_bTestVirtualParts = true;
2462	rpcTempCU->getDBBPTmpData()->eVirtualPartSize = eVirtualPartSize;
2463	rpcTempCU->getDBBPTmpData()->uiVirtualPartIndex = uiSegment;
2464	m_pcPredSearch->predInterSearch( rpcTempCU, m_ppcOrigYuvDBBP[uhDepth], apPredYuv[uiSegment], m_ppcResiYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], false, false, bUseMRG );
2465	g_bTestVirtualParts = false;
2466
2467	// extract motion parameters of full block for this segment
2468	pDBBPTmpData->auhInterDir[uiSegment] = rpcTempCU->getInterDir(0);
2469
2470	pDBBPTmpData->abMergeFlag[uiSegment] = rpcTempCU->getMergeFlag(0);
2471	pDBBPTmpData->auhMergeIndex[uiSegment] = rpcTempCU->getMergeIndex(0);
2472
2473	pDBBPTmpData->ahVSPFlag[uiSegment] = rpcTempCU->getVSPFlag(0);
2474	pDBBPTmpData->acDvInfo[uiSegment] = rpcTempCU->getDvInfo(0);
2475
2476	for ( UInt uiRefListIdx = 0; uiRefListIdx < 2; uiRefListIdx++ )
2477	{
2478	RefPicList eRefList = (RefPicList)uiRefListIdx;
2479
2480	pDBBPTmpData->acMvd[uiSegment][eRefList] = rpcTempCU->getCUMvField(eRefList)->getMvd(0);
2481	pDBBPTmpData->aiMvpNum[uiSegment][eRefList] = rpcTempCU->getMVPNum(eRefList, 0);
2482	pDBBPTmpData->aiMvpIdx[uiSegment][eRefList] = rpcTempCU->getMVPIdx(eRefList, 0);
2483
2484	rpcTempCU->getMvField(rpcTempCU, 0, eRefList, pDBBPTmpData->acMvField[uiSegment][eRefList]);
2485	}
2486	}
2487
2488	rpcTempCU->setDepthSubParts( uhDepth, 0 );
2489	rpcTempCU->setPartSizeSubParts ( eVirtualPartSize, 0, uhDepth );
2490	rpcTempCU->setPredModeSubParts ( MODE_INTER, 0, uhDepth );
2491
2492	UInt uiPUOffset = ( g_auiPUOffset[UInt( eVirtualPartSize )] << ( ( rpcTempCU->getSlice()->getSPS()->getMaxCUDepth() - uhDepth ) << 1 ) ) >> 4;
2493	for( UInt uiSegment = 0; uiSegment < 2; uiSegment++ )
2494	{
2495	UInt uiPartAddr = uiSegment*uiPUOffset;
2496
2497	rpcTempCU->setDBBPFlagSubParts(true, uiPartAddr, uiSegment, uhDepth);
2498
2499	// now set stored information from 2Nx2N motion search to each partition
2500	rpcTempCU->setInterDirSubParts(pDBBPTmpData->auhInterDir[uiSegment], uiPartAddr, uiSegment, uhDepth); // interprets depth relative to LCU level
2501
2502	rpcTempCU->setMergeFlagSubParts(pDBBPTmpData->abMergeFlag[uiSegment], uiPartAddr, uiSegment, uhDepth);
2503	rpcTempCU->setMergeIndexSubParts(pDBBPTmpData->auhMergeIndex[uiSegment], uiPartAddr, uiSegment, uhDepth);
2504
2505	rpcTempCU->setVSPFlagSubParts(pDBBPTmpData->ahVSPFlag[uiSegment], uiPartAddr, uiSegment, uhDepth);
2506	rpcTempCU->setDvInfoSubParts(pDBBPTmpData->acDvInfo[uiSegment], uiPartAddr, uiSegment, uhDepth);
2507
2508	for ( UInt uiRefListIdx = 0; uiRefListIdx < 2; uiRefListIdx++ )
2509	{
2510	RefPicList eRefList = (RefPicList)uiRefListIdx;
2511
2512	rpcTempCU->getCUMvField( eRefList )->setAllMvd(pDBBPTmpData->acMvd[uiSegment][eRefList], eVirtualPartSize, uiPartAddr, 0, uiSegment);
2513	rpcTempCU->setMVPNum(eRefList, uiPartAddr, pDBBPTmpData->aiMvpNum[uiSegment][eRefList]);
2514	rpcTempCU->setMVPIdx(eRefList, uiPartAddr, pDBBPTmpData->aiMvpIdx[uiSegment][eRefList]);
2515
2516	rpcTempCU->getCUMvField( eRefList )->setAllMvField( pDBBPTmpData->acMvField[uiSegment][eRefList], eVirtualPartSize, uiPartAddr, 0, uiSegment ); // interprets depth relative to rpcTempCU level
2517	}
2518	}
2519
2520	// reconstruct final prediction signal by combining both segments
2521	m_pcPredSearch->combineSegmentsWithMask(apPredYuv, m_ppcPredYuvTemp[uhDepth], pMask, uiWidth, uiHeight);
2522
2523	m_pcPredSearch->encodeResAndCalcRdInterCU( rpcTempCU, m_ppcOrigYuv[uhDepth], m_ppcPredYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], m_ppcResiYuvBest[uhDepth], m_ppcRecoYuvTemp[uhDepth], false );
2524
2525	xCheckDQP( rpcTempCU );
2526	xCheckBestMode(rpcBestCU, rpcTempCU, uhDepth);
2527	}
2528	#endif
2529
2530	Void TEncCu::xCheckRDCostIntra( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, PartSize eSize )
2531	{
2532	UInt uiDepth = rpcTempCU->getDepth( 0 );
2533
2534	#if H_3D_VSO // M5
2535	if( m_pcRdCost->getUseRenModel() )
2536	{
2537	UInt uiWidth = m_ppcOrigYuv[uiDepth]->getWidth ();
2538	UInt uiHeight = m_ppcOrigYuv[uiDepth]->getHeight ();
2539	Pel* piSrc = m_ppcOrigYuv[uiDepth]->getLumaAddr();
2540	UInt uiSrcStride = m_ppcOrigYuv[uiDepth]->getStride ();
2541	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
2542	}
2543	#endif
2544
2545	rpcTempCU->setSkipFlagSubParts( false, 0, uiDepth );
2546
2547	rpcTempCU->setPartSizeSubParts( eSize, 0, uiDepth );
2548	rpcTempCU->setPredModeSubParts( MODE_INTRA, 0, uiDepth );
2549	rpcTempCU->setCUTransquantBypassSubParts( m_pcEncCfg->getCUTransquantBypassFlagValue(), 0, uiDepth );
2550
2551	Bool bSeparateLumaChroma = true; // choose estimation mode
2552	UInt uiPreCalcDistC = 0;
2553	if( !bSeparateLumaChroma )
2554	{
2555	m_pcPredSearch->preestChromaPredMode( rpcTempCU, m_ppcOrigYuv[uiDepth], m_ppcPredYuvTemp[uiDepth] );
2556	}
2557	m_pcPredSearch ->estIntraPredQT ( rpcTempCU, m_ppcOrigYuv[uiDepth], m_ppcPredYuvTemp[uiDepth], m_ppcResiYuvTemp[uiDepth], m_ppcRecoYuvTemp[uiDepth], uiPreCalcDistC, bSeparateLumaChroma );
2558
2559	m_ppcRecoYuvTemp[uiDepth]->copyToPicLuma(rpcTempCU->getPic()->getPicYuvRec(), rpcTempCU->getAddr(), rpcTempCU->getZorderIdxInCU() );
2560
2561	#if H_3D_DIM_SDC
2562	if( !rpcTempCU->getSDCFlag( 0 ) )
2563	#endif
2564	m_pcPredSearch ->estIntraPredChromaQT( rpcTempCU, m_ppcOrigYuv[uiDepth], m_ppcPredYuvTemp[uiDepth], m_ppcResiYuvTemp[uiDepth], m_ppcRecoYuvTemp[uiDepth], uiPreCalcDistC );
2565
2566	m_pcEntropyCoder->resetBits();
2567	if ( rpcTempCU->getSlice()->getPPS()->getTransquantBypassEnableFlag())
2568	{
2569	m_pcEntropyCoder->encodeCUTransquantBypassFlag( rpcTempCU, 0, true );
2570	}
2571	m_pcEntropyCoder->encodeSkipFlag ( rpcTempCU, 0, true );
2572	m_pcEntropyCoder->encodePredMode( rpcTempCU, 0, true );
2573	m_pcEntropyCoder->encodePartSize( rpcTempCU, 0, uiDepth, true );
2574	m_pcEntropyCoder->encodePredInfo( rpcTempCU, 0, true );
2575	m_pcEntropyCoder->encodeIPCMInfo(rpcTempCU, 0, true );
2576
2577	// Encode Coefficients
2578	Bool bCodeDQP = getdQPFlag();
2579	m_pcEntropyCoder->encodeCoeff( rpcTempCU, 0, uiDepth, rpcTempCU->getWidth (0), rpcTempCU->getHeight(0), bCodeDQP );
2580	setdQPFlag( bCodeDQP );
2581
2582	if( m_bUseSBACRD ) m_pcRDGoOnSbacCoder->store(m_pppcRDSbacCoder[uiDepth][CI_TEMP_BEST]);
2583
2584	rpcTempCU->getTotalBits() = m_pcEntropyCoder->getNumberOfWrittenBits();
2585	if(m_pcEncCfg->getUseSBACRD())
2586	{
2587	rpcTempCU->getTotalBins() = ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
2588	}
2589
2590	#if H_3D_VSO // M6
2591	if( m_pcRdCost->getUseLambdaScaleVSO())
2592	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
2593	else
2594	#endif
2595	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
2596
2597	#if RATE_CONTROL_LAMBDA_DOMAIN && !M0036_RC_IMPROVEMENT && KWU_RC_MADPRED_E0227
2598	UChar uhDepth = rpcTempCU->getDepth( 0 );
2599	if ( m_pcEncCfg->getUseRateCtrl() && m_pcEncCfg->getLCULevelRC() && eSize == SIZE_2Nx2N && uhDepth <= m_addSADDepth )
2600	{
2601	UInt SAD = m_pcRdCost->getSADPart( g_bitDepthY, m_ppcPredYuvTemp[uhDepth]->getLumaAddr(), m_ppcPredYuvTemp[uhDepth]->getStride(),
2602	m_ppcOrigYuv[uhDepth]->getLumaAddr(), m_ppcOrigYuv[uhDepth]->getStride(),
2603	rpcTempCU->getWidth(0), rpcTempCU->getHeight(0) );
2604	m_spatialSAD = (Int)SAD;
2605	}
2606	#endif
2607	#if RATE_CONTROL_LAMBDA_DOMAIN && M0036_RC_IMPROVEMENT && KWU_RC_MADPRED_E0227
2608	UChar uhDepth = rpcTempCU->getDepth( 0 );
2609	if ( m_pcEncCfg->getUseRateCtrl() && m_pcEncCfg->getLCULevelRC() && eSize == SIZE_2Nx2N && uhDepth <= m_addSADDepth )
2610	{
2611	UInt SAD = m_pcRdCost->getSADPart( g_bitDepthY, m_ppcPredYuvTemp[uhDepth]->getLumaAddr(), m_ppcPredYuvTemp[uhDepth]->getStride(),
2612	m_ppcOrigYuv[uhDepth]->getLumaAddr(), m_ppcOrigYuv[uhDepth]->getStride(),
2613	rpcTempCU->getWidth(0), rpcTempCU->getHeight(0) );
2614	m_spatialSAD = (Int)SAD;
2615	}
2616	#endif
2617	#if !RATE_CONTROL_LAMBDA_DOMAIN && KWU_RC_MADPRED_E0227
2618	UChar uhDepth = rpcTempCU->getDepth( 0 );
2619	if ( m_pcEncCfg->getUseRateCtrl() && eSize == SIZE_2Nx2N && uhDepth <= m_addSADDepth )
2620	{
2621	UInt SAD = m_pcRdCost->getSADPart( g_bitDepthY, m_ppcPredYuvTemp[uhDepth]->getLumaAddr(), m_ppcPredYuvTemp[uhDepth]->getStride(),
2622	m_ppcOrigYuv[uhDepth]->getLumaAddr(), m_ppcOrigYuv[uhDepth]->getStride(),
2623	rpcTempCU->getWidth(0), rpcTempCU->getHeight(0) );
2624	m_spatialSAD = (Int)SAD;
2625	}
2626	#endif
2627	xCheckDQP( rpcTempCU );
2628	xCheckBestMode(rpcBestCU, rpcTempCU, uiDepth);
2629	}
2630
2631	/** Check R-D costs for a CU with PCM mode.
2632	* \param rpcBestCU pointer to best mode CU data structure
2633	* \param rpcTempCU pointer to testing mode CU data structure
2634	* \returns Void
2635	*
2636	* \note Current PCM implementation encodes sample values in a lossless way. The distortion of PCM mode CUs are zero. PCM mode is selected if the best mode yields bits greater than that of PCM mode.
2637	*/
2638	Void TEncCu::xCheckIntraPCM( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU )
2639	{
2640	UInt uiDepth = rpcTempCU->getDepth( 0 );
2641
2642	rpcTempCU->setSkipFlagSubParts( false, 0, uiDepth );
2643
2644	rpcTempCU->setIPCMFlag(0, true);
2645	rpcTempCU->setIPCMFlagSubParts (true, 0, rpcTempCU->getDepth(0));
2646	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uiDepth );
2647	rpcTempCU->setPredModeSubParts( MODE_INTRA, 0, uiDepth );
2648	rpcTempCU->setTrIdxSubParts ( 0, 0, uiDepth );
2649	rpcTempCU->setCUTransquantBypassSubParts( m_pcEncCfg->getCUTransquantBypassFlagValue(), 0, uiDepth );
2650
2651	m_pcPredSearch->IPCMSearch( rpcTempCU, m_ppcOrigYuv[uiDepth], m_ppcPredYuvTemp[uiDepth], m_ppcResiYuvTemp[uiDepth], m_ppcRecoYuvTemp[uiDepth]);
2652
2653	if( m_bUseSBACRD ) m_pcRDGoOnSbacCoder->load(m_pppcRDSbacCoder[uiDepth][CI_CURR_BEST]);
2654
2655	m_pcEntropyCoder->resetBits();
2656	if ( rpcTempCU->getSlice()->getPPS()->getTransquantBypassEnableFlag())
2657	{
2658	m_pcEntropyCoder->encodeCUTransquantBypassFlag( rpcTempCU, 0, true );
2659	}
2660	m_pcEntropyCoder->encodeSkipFlag ( rpcTempCU, 0, true );
2661	m_pcEntropyCoder->encodePredMode ( rpcTempCU, 0, true );
2662	m_pcEntropyCoder->encodePartSize ( rpcTempCU, 0, uiDepth, true );
2663	m_pcEntropyCoder->encodeIPCMInfo ( rpcTempCU, 0, true );
2664
2665	if( m_bUseSBACRD ) m_pcRDGoOnSbacCoder->store(m_pppcRDSbacCoder[uiDepth][CI_TEMP_BEST]);
2666
2667	rpcTempCU->getTotalBits() = m_pcEntropyCoder->getNumberOfWrittenBits();
2668	if(m_pcEncCfg->getUseSBACRD())
2669	{
2670	rpcTempCU->getTotalBins() = ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
2671	}
2672	#if H_3D_VSO // M44
2673	if ( m_pcRdCost->getUseVSO() )
2674	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
2675	else
2676	#endif
2677	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
2678
2679	xCheckDQP( rpcTempCU );
2680	xCheckBestMode( rpcBestCU, rpcTempCU, uiDepth );
2681	}
2682
2683	/** check whether current try is the best with identifying the depth of current try
2684	* \param rpcBestCU
2685	* \param rpcTempCU
2686	* \returns Void
2687	*/
2688	Void TEncCu::xCheckBestMode( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, UInt uiDepth )
2689	{
2690	if( rpcTempCU->getTotalCost() < rpcBestCU->getTotalCost() )
2691	{
2692	TComYuv* pcYuv;
2693	// Change Information data
2694	TComDataCU* pcCU = rpcBestCU;
2695	rpcBestCU = rpcTempCU;
2696	rpcTempCU = pcCU;
2697
2698	// Change Prediction data
2699	pcYuv = m_ppcPredYuvBest[uiDepth];
2700	m_ppcPredYuvBest[uiDepth] = m_ppcPredYuvTemp[uiDepth];
2701	m_ppcPredYuvTemp[uiDepth] = pcYuv;
2702
2703	// Change Reconstruction data
2704	pcYuv = m_ppcRecoYuvBest[uiDepth];
2705	m_ppcRecoYuvBest[uiDepth] = m_ppcRecoYuvTemp[uiDepth];
2706	m_ppcRecoYuvTemp[uiDepth] = pcYuv;
2707
2708	pcYuv = NULL;
2709	pcCU = NULL;
2710
2711	if( m_bUseSBACRD ) // store temp best CI for next CU coding
2712	m_pppcRDSbacCoder[uiDepth][CI_TEMP_BEST]->store(m_pppcRDSbacCoder[uiDepth][CI_NEXT_BEST]);
2713	}
2714	}
2715
2716	Void TEncCu::xCheckDQP( TComDataCU* pcCU )
2717	{
2718	UInt uiDepth = pcCU->getDepth( 0 );
2719
2720	if( pcCU->getSlice()->getPPS()->getUseDQP() && (g_uiMaxCUWidth>>uiDepth) >= pcCU->getSlice()->getPPS()->getMinCuDQPSize() )
2721	{
2722	if ( pcCU->getCbf( 0, TEXT_LUMA, 0 ) \|\| pcCU->getCbf( 0, TEXT_CHROMA_U, 0 ) \|\| pcCU->getCbf( 0, TEXT_CHROMA_V, 0 ) )
2723	{
2724	#if !RDO_WITHOUT_DQP_BITS
2725	m_pcEntropyCoder->resetBits();
2726	m_pcEntropyCoder->encodeQP( pcCU, 0, false );
2727	pcCU->getTotalBits() += m_pcEntropyCoder->getNumberOfWrittenBits(); // dQP bits
2728	if(m_pcEncCfg->getUseSBACRD())
2729	{
2730	pcCU->getTotalBins() += ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
2731	}
2732	#if H_3D_VSO // M45
2733	if ( m_pcRdCost->getUseVSO() )
2734	pcCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( pcCU->getTotalBits(), pcCU->getTotalDistortion() );
2735	else
2736	#endif
2737	pcCU->getTotalCost() = m_pcRdCost->calcRdCost( pcCU->getTotalBits(), pcCU->getTotalDistortion() );
2738	#endif
2739	}
2740	else
2741	{
2742	pcCU->setQPSubParts( pcCU->getRefQP( 0 ), 0, uiDepth ); // set QP to default QP
2743	}
2744	}
2745	}
2746
2747	Void TEncCu::xCopyAMVPInfo (AMVPInfo* pSrc, AMVPInfo* pDst)
2748	{
2749	pDst->iN = pSrc->iN;
2750	for (Int i = 0; i < pSrc->iN; i++)
2751	{
2752	pDst->m_acMvCand[i] = pSrc->m_acMvCand[i];
2753	}
2754	}
2755	Void TEncCu::xCopyYuv2Pic(TComPic* rpcPic, UInt uiCUAddr, UInt uiAbsPartIdx, UInt uiDepth, UInt uiSrcDepth, TComDataCU* pcCU, UInt uiLPelX, UInt uiTPelY )
2756	{
2757	UInt uiRPelX = uiLPelX + (g_uiMaxCUWidth>>uiDepth) - 1;
2758	UInt uiBPelY = uiTPelY + (g_uiMaxCUHeight>>uiDepth) - 1;
2759	TComSlice * pcSlice = pcCU->getPic()->getSlice(pcCU->getPic()->getCurrSliceIdx());
2760	Bool bSliceStart = pcSlice->getSliceSegmentCurStartCUAddr() > rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx &&
2761	pcSlice->getSliceSegmentCurStartCUAddr() < rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx+( pcCU->getPic()->getNumPartInCU() >> (uiDepth<<1) );
2762	Bool bSliceEnd = pcSlice->getSliceSegmentCurEndCUAddr() > rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx &&
2763	pcSlice->getSliceSegmentCurEndCUAddr() < rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx+( pcCU->getPic()->getNumPartInCU() >> (uiDepth<<1) );
2764	if(!bSliceEnd && !bSliceStart && ( uiRPelX < pcSlice->getSPS()->getPicWidthInLumaSamples() ) && ( uiBPelY < pcSlice->getSPS()->getPicHeightInLumaSamples() ) )
2765	{
2766	UInt uiAbsPartIdxInRaster = g_auiZscanToRaster[uiAbsPartIdx];
2767	UInt uiSrcBlkWidth = rpcPic->getNumPartInWidth() >> (uiSrcDepth);
2768	UInt uiBlkWidth = rpcPic->getNumPartInWidth() >> (uiDepth);
2769	UInt uiPartIdxX = ( ( uiAbsPartIdxInRaster % rpcPic->getNumPartInWidth() ) % uiSrcBlkWidth) / uiBlkWidth;
2770	UInt uiPartIdxY = ( ( uiAbsPartIdxInRaster / rpcPic->getNumPartInWidth() ) % uiSrcBlkWidth) / uiBlkWidth;
2771	UInt uiPartIdx = uiPartIdxY * ( uiSrcBlkWidth / uiBlkWidth ) + uiPartIdxX;
2772	m_ppcRecoYuvBest[uiSrcDepth]->copyToPicYuv( rpcPic->getPicYuvRec (), uiCUAddr, uiAbsPartIdx, uiDepth - uiSrcDepth, uiPartIdx);
2773	}
2774	else
2775	{
2776	UInt uiQNumParts = ( pcCU->getPic()->getNumPartInCU() >> (uiDepth<<1) )>>2;
2777
2778	for ( UInt uiPartUnitIdx = 0; uiPartUnitIdx < 4; uiPartUnitIdx++, uiAbsPartIdx+=uiQNumParts )
2779	{
2780	UInt uiSubCULPelX = uiLPelX + ( g_uiMaxCUWidth >>(uiDepth+1) )*( uiPartUnitIdx & 1 );
2781	UInt uiSubCUTPelY = uiTPelY + ( g_uiMaxCUHeight>>(uiDepth+1) )*( uiPartUnitIdx >> 1 );
2782
2783	Bool bInSlice = rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx+uiQNumParts > pcSlice->getSliceSegmentCurStartCUAddr() &&
2784	rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx < pcSlice->getSliceSegmentCurEndCUAddr();
2785	if(bInSlice&&( uiSubCULPelX < pcSlice->getSPS()->getPicWidthInLumaSamples() ) && ( uiSubCUTPelY < pcSlice->getSPS()->getPicHeightInLumaSamples() ) )
2786	{
2787	xCopyYuv2Pic( rpcPic, uiCUAddr, uiAbsPartIdx, uiDepth+1, uiSrcDepth, pcCU, uiSubCULPelX, uiSubCUTPelY ); // Copy Yuv data to picture Yuv
2788	}
2789	}
2790	}
2791	}
2792
2793	Void TEncCu::xCopyYuv2Tmp( UInt uiPartUnitIdx, UInt uiNextDepth )
2794	{
2795	UInt uiCurrDepth = uiNextDepth - 1;
2796	m_ppcRecoYuvBest[uiNextDepth]->copyToPartYuv( m_ppcRecoYuvTemp[uiCurrDepth], uiPartUnitIdx );
2797	}
2798
2799	/** Function for filling the PCM buffer of a CU using its original sample array
2800	* \param pcCU pointer to current CU
2801	* \param pcOrgYuv pointer to original sample array
2802	* \returns Void
2803	*/
2804	Void TEncCu::xFillPCMBuffer ( TComDataCU& pCU, TComYuv pOrgYuv )
2805	{
2806
2807	UInt width = pCU->getWidth(0);
2808	UInt height = pCU->getHeight(0);
2809
2810	Pel* pSrcY = pOrgYuv->getLumaAddr(0, width);
2811	Pel* pDstY = pCU->getPCMSampleY();
2812	UInt srcStride = pOrgYuv->getStride();
2813
2814	for(Int y = 0; y < height; y++ )
2815	{
2816	for(Int x = 0; x < width; x++ )
2817	{
2818	pDstY[x] = pSrcY[x];
2819	}
2820	pDstY += width;
2821	pSrcY += srcStride;
2822	}
2823
2824	Pel* pSrcCb = pOrgYuv->getCbAddr();
2825	Pel* pSrcCr = pOrgYuv->getCrAddr();;
2826
2827	Pel* pDstCb = pCU->getPCMSampleCb();
2828	Pel* pDstCr = pCU->getPCMSampleCr();;
2829
2830	UInt srcStrideC = pOrgYuv->getCStride();
2831	UInt heightC = height >> 1;
2832	UInt widthC = width >> 1;
2833
2834	for(Int y = 0; y < heightC; y++ )
2835	{
2836	for(Int x = 0; x < widthC; x++ )
2837	{
2838	pDstCb[x] = pSrcCb[x];
2839	pDstCr[x] = pSrcCr[x];
2840	}
2841	pDstCb += widthC;
2842	pDstCr += widthC;
2843	pSrcCb += srcStrideC;
2844	pSrcCr += srcStrideC;
2845	}
2846	}
2847
2848	#if ADAPTIVE_QP_SELECTION
2849	/** Collect ARL statistics from one block
2850	*/
2851	Int TEncCu::xTuCollectARLStats(TCoeff* rpcCoeff, Int* rpcArlCoeff, Int NumCoeffInCU, Double* cSum, UInt* numSamples )
2852	{
2853	for( Int n = 0; n < NumCoeffInCU; n++ )
2854	{
2855	Int u = abs( rpcCoeff[ n ] );
2856	Int absc = rpcArlCoeff[ n ];
2857
2858	if( u != 0 )
2859	{
2860	if( u < LEVEL_RANGE )
2861	{
2862	cSum[ u ] += ( Double )absc;
2863	numSamples[ u ]++;
2864	}
2865	else
2866	{
2867	cSum[ LEVEL_RANGE ] += ( Double )absc - ( Double )( u << ARL_C_PRECISION );
2868	numSamples[ LEVEL_RANGE ]++;
2869	}
2870	}
2871	}
2872
2873	return 0;
2874	}
2875
2876	/** Collect ARL statistics from one LCU
2877	* \param pcCU
2878	*/
2879	Void TEncCu::xLcuCollectARLStats(TComDataCU* rpcCU )
2880	{
2881	Double cSum[ LEVEL_RANGE + 1 ]; //: the sum of DCT coefficients corresponding to datatype and quantization output
2882	UInt numSamples[ LEVEL_RANGE + 1 ]; //: the number of coefficients corresponding to datatype and quantization output
2883
2884	TCoeff* pCoeffY = rpcCU->getCoeffY();
2885	Int* pArlCoeffY = rpcCU->getArlCoeffY();
2886
2887	UInt uiMinCUWidth = g_uiMaxCUWidth >> g_uiMaxCUDepth;
2888	UInt uiMinNumCoeffInCU = 1 << uiMinCUWidth;
2889
2890	memset( cSum, 0, sizeof( Double )*(LEVEL_RANGE+1) );
2891	memset( numSamples, 0, sizeof( UInt )*(LEVEL_RANGE+1) );
2892
2893	// Collect stats to cSum[][] and numSamples[][]
2894	for(Int i = 0; i < rpcCU->getTotalNumPart(); i ++ )
2895	{
2896	UInt uiTrIdx = rpcCU->getTransformIdx(i);
2897
2898	if(rpcCU->getPredictionMode(i) == MODE_INTER)
2899	if( rpcCU->getCbf( i, TEXT_LUMA, uiTrIdx ) )
2900	{
2901	xTuCollectARLStats(pCoeffY, pArlCoeffY, uiMinNumCoeffInCU, cSum, numSamples);
2902	}//Note that only InterY is processed. QP rounding is based on InterY data only.
2903
2904	pCoeffY += uiMinNumCoeffInCU;
2905	pArlCoeffY += uiMinNumCoeffInCU;
2906	}
2907
2908	for(Int u=1; u<LEVEL_RANGE;u++)
2909	{
2910	m_pcTrQuant->getSliceSumC()[u] += cSum[ u ] ;
2911	m_pcTrQuant->getSliceNSamples()[u] += numSamples[ u ] ;
2912	}
2913	m_pcTrQuant->getSliceSumC()[LEVEL_RANGE] += cSum[ LEVEL_RANGE ] ;
2914	m_pcTrQuant->getSliceNSamples()[LEVEL_RANGE] += numSamples[ LEVEL_RANGE ] ;
2915	}
2916	#endif
2917	//! \}

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