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source: 3DVCSoftware/branches/HTM-9.3-dev0/source/Lib/TLibEncoder/TEncCu.cpp @ 827

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Last change on this file since 827 was 827, checked in by tech, 11 years ago
Merged 9.3-dev3-Fix@824
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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	#if MTK_TEX_DEP_PAR_G0055
566	if( pcTextureCU->getDepth(uiCUIdx) == uiDepth && pcTextureCU->getPartitionSize(uiCUIdx) != SIZE_2Nx2N)
567	{
568	if(pcTextureCU->getPartitionSize(uiCUIdx)==SIZE_2NxN \|\| pcTextureCU->getPartitionSize(uiCUIdx)==SIZE_2NxnU\|\| pcTextureCU->getPartitionSize(uiCUIdx)==SIZE_2NxnD)
569	bTry2NxN = true;
570	else
571	bTryNx2N = true;
572	}
573	#endif
574	}
575	}
576	#endif
577
578	#if H_3D_NBDV
579	if( rpcTempCU->getSlice()->getSliceType() != I_SLICE )
580	{
581	#if H_3D_ARP && H_3D_IV_MERGE
582	if( rpcTempCU->getSlice()->getVPS()->getUseAdvRP(rpcTempCU->getSlice()->getLayerId()) \|\| rpcTempCU->getSlice()->getVPS()->getIvMvPredFlag(rpcTempCU->getSlice()->getLayerId()) )
583	#else
584	#if H_3D_ARP
585	if( rpcTempCU->getSlice()->getVPS()->getUseAdvRP(rpcTempCU->getSlice()->getLayerId()) )
586	#else
587	#if H_3D_IV_MERGE
588	if( rpcTempCU->getSlice()->getVPS()->getIvMvPredFlag(rpcTempCU->getSlice()->getLayerId()) )
589	#else
590	if (0)
591	#endif
592	#endif
593	#endif
594	{
595	PartSize ePartTemp = rpcTempCU->getPartitionSize(0);
596	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uiDepth );
597	#if H_3D_IV_MERGE
598	if (rpcTempCU->getSlice()->getIsDepth() )
599	{
600	#if SEC_DEPTH_DV_DERIVAITON_G0074
601	DvInfo.bDV = rpcTempCU->getDispforDepth(0, 0, &DvInfo);
602	#else
603	DvInfo.bDV = rpcTempCU->getDispNeighBlocks(0, 0, &DvInfo);
604	#endif
605	}
606	else
607	{
608	#endif
609	#if H_3D_NBDV_REF
610	if(rpcTempCU->getSlice()->getVPS()->getDepthRefinementFlag( rpcTempCU->getSlice()->getLayerIdInVps()))
611	DvInfo.bDV = rpcTempCU->getDisMvpCandNBDV(&DvInfo, true);
612	else
613	#endif
614	DvInfo.bDV = rpcTempCU->getDisMvpCandNBDV(&DvInfo);
615
616	#if H_3D_IV_MERGE
617	}
618	#endif
619	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
620	rpcBestCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
621	rpcTempCU->setPartSizeSubParts( ePartTemp, 0, uiDepth );
622	}
623	}
624	#if H_3D_FAST_TEXTURE_ENCODING
625	if(rpcTempCU->getSlice()->getViewIndex() && !rpcTempCU->getSlice()->getIsDepth())
626	{
627	PartSize ePartTemp = rpcTempCU->getPartitionSize(0);
628	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uiDepth );
629	rpcTempCU->getIVNStatus( 0, &DvInfo, bIVFMerge, iIVFMaxD);
630	rpcTempCU->setPartSizeSubParts( ePartTemp, 0, uiDepth );
631	}
632	#endif
633	#endif
634	// do inter modes, SKIP and 2Nx2N
635	if( rpcBestCU->getSlice()->getSliceType() != I_SLICE )
636	{
637	#if H_3D_IC
638	for( UInt uiICId = 0; uiICId < ( bICEnabled ? 2 : 1 ); uiICId++ )
639	{
640	Bool bICFlag = uiICId ? true : false;
641	#endif
642	// 2Nx2N
643	if(m_pcEncCfg->getUseEarlySkipDetection())
644	{
645	#if H_3D_IC
646	rpcTempCU->setICFlagSubParts(bICFlag, 0, 0, uiDepth);
647	#endif
648	#if H_3D_FAST_TEXTURE_ENCODING
649	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2Nx2N, bFMD ); rpcTempCU->initEstData( uiDepth, iQP );//by Competition for inter_2Nx2N
650	#else
651	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2Nx2N ); rpcTempCU->initEstData( uiDepth, iQP );//by Competition for inter_2Nx2N
652	#endif
653	#if H_3D_VSP
654	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
655	#endif
656	}
657	// SKIP
658	#if H_3D_IC
659	rpcTempCU->setICFlagSubParts(bICFlag, 0, 0, uiDepth);
660	#endif
661	xCheckRDCostMerge2Nx2N( rpcBestCU, rpcTempCU, &earlyDetectionSkipMode );//by Merge for inter_2Nx2N
662	#if H_3D_FAST_TEXTURE_ENCODING
663	bFMD = bIVFMerge && rpcBestCU->isSkipped(0);
664	#endif
665	rpcTempCU->initEstData( uiDepth, iQP );
666	#if H_3D_VSP
667	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
668	#endif
669
670	if(!m_pcEncCfg->getUseEarlySkipDetection())
671	{
672	// 2Nx2N, NxN
673	#if H_3D_IC
674	rpcTempCU->setICFlagSubParts(bICFlag, 0, 0, uiDepth);
675	#endif
676	#if H_3D_FAST_TEXTURE_ENCODING
677	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2Nx2N, bFMD ); rpcTempCU->initEstData( uiDepth, iQP );
678	#else
679	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2Nx2N ); rpcTempCU->initEstData( uiDepth, iQP );
680	#endif
681	#if H_3D_VSP
682	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
683	#endif
684
685	#if H_3D_DBBP
686	if( m_pcEncCfg->getUseDBBP() )
687	{
688	xCheckRDCostInterDBBP( rpcBestCU, rpcTempCU, false );
689	rpcTempCU->initEstData( uiDepth, iQP );
690	#if H_3D_VSP
691	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
692	#endif
693	}
694	#endif
695
696	if(m_pcEncCfg->getUseCbfFastMode())
697	{
698	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
699	}
700	}
701	#if H_3D_IC
702	}
703	#endif
704	}
705
706	#if H_3D_QTLPC
707	if(depthMapDetect && !bIntraSliceDetect && !rapPic && sps->getUseQTL())
708	{
709	bTrySplitDQP = bTrySplit;
710	}
711	#endif
712	if (isAddLowestQP && (iQP == lowestQP))
713	{
714	iQP = iMinQP;
715	}
716	}
717
718	#if RATE_CONTROL_LAMBDA_DOMAIN && !M0036_RC_IMPROVEMENT
719	if ( uiDepth <= m_addSADDepth )
720	{
721	m_LCUPredictionSAD += m_temporalSAD;
722	m_addSADDepth = uiDepth;
723	}
724	#endif
725	#if RATE_CONTROL_LAMBDA_DOMAIN && M0036_RC_IMPROVEMENT && KWU_RC_MADPRED_E0227
726	if ( uiDepth <= m_addSADDepth )
727	{
728	m_LCUPredictionSAD += m_temporalSAD;
729	m_addSADDepth = uiDepth;
730	}
731	#endif
732	#if !RATE_CONTROL_LAMBDA_DOMAIN && KWU_RC_MADPRED_E0227
733	if ( uiDepth <= m_addSADDepth )
734	{
735	m_LCUPredictionSAD += m_temporalSAD;
736	m_addSADDepth = uiDepth;
737	}
738	#endif
739	#if !RATE_CONTROL_LAMBDA_DOMAIN && KWU_FIX_URQ
740	if(m_pcEncCfg->getUseRateCtrl())
741	{
742	Int qp = m_pcRateCtrl->getUnitQP();
743	iMinQP = Clip3( MIN_QP, MAX_QP, qp);
744	iMaxQP = Clip3( MIN_QP, MAX_QP, qp);
745	}
746	#endif
747
748	#if H_3D_DIM_ENC
749	if( rpcBestCU->getSlice()->getIsDepth() && rpcBestCU->getSlice()->isIRAP() )
750	{
751	earlyDetectionSkipMode = false;
752	}
753	#endif
754
755	if(!earlyDetectionSkipMode)
756	{
757	for (Int iQP=iMinQP; iQP<=iMaxQP; iQP++)
758	{
759	if (isAddLowestQP && (iQP == iMinQP))
760	{
761	iQP = lowestQP;
762	}
763	rpcTempCU->initEstData( uiDepth, iQP );
764
765	// do inter modes, NxN, 2NxN, and Nx2N
766	if( rpcBestCU->getSlice()->getSliceType() != I_SLICE )
767	{
768	// 2Nx2N, NxN
769	if(!( (rpcBestCU->getWidth(0)==8) && (rpcBestCU->getHeight(0)==8) ))
770	{
771	if( uiDepth == g_uiMaxCUDepth - g_uiAddCUDepth && doNotBlockPu
772	#if H_3D_QTLPC
773	&& bTrySplit
774	#endif
775	)
776	{
777	#if H_3D_FAST_TEXTURE_ENCODING
778	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_NxN, bFMD );
779	#else
780	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_NxN );
781	#endif
782	rpcTempCU->initEstData( uiDepth, iQP );
783	#if H_3D_VSP
784	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
785	#endif
786	}
787	}
788
789	// 2NxN, Nx2N
790	if(doNotBlockPu
791	#if H_3D_QTLPC
792	&& bTryNx2N
793	#endif
794	)
795	{
796	#if H_3D_FAST_TEXTURE_ENCODING
797	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_Nx2N, bFMD );
798	#else
799	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_Nx2N );
800	#endif
801	rpcTempCU->initEstData( uiDepth, iQP );
802	#if H_3D_VSP
803	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
804	#endif
805	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_Nx2N )
806	{
807	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
808	}
809	}
810	if(doNotBlockPu
811	#if H_3D_QTLPC
812	&& bTry2NxN
813	#endif
814	)
815	{
816	#if H_3D_FAST_TEXTURE_ENCODING
817	xCheckRDCostInter ( rpcBestCU, rpcTempCU, SIZE_2NxN, bFMD );
818	#else
819	xCheckRDCostInter ( rpcBestCU, rpcTempCU, SIZE_2NxN );
820	#endif
821	rpcTempCU->initEstData( uiDepth, iQP );
822	#if H_3D_VSP
823	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
824	#endif
825	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_2NxN)
826	{
827	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
828	}
829	}
830
831	#if 1
832	//! Try AMP (SIZE_2NxnU, SIZE_2NxnD, SIZE_nLx2N, SIZE_nRx2N)
833	if( pcPic->getSlice(0)->getSPS()->getAMPAcc(uiDepth) )
834	{
835	#if AMP_ENC_SPEEDUP
836	Bool bTestAMP_Hor = false, bTestAMP_Ver = false;
837
838	#if AMP_MRG
839	Bool bTestMergeAMP_Hor = false, bTestMergeAMP_Ver = false;
840
841	deriveTestModeAMP (rpcBestCU, eParentPartSize, bTestAMP_Hor, bTestAMP_Ver, bTestMergeAMP_Hor, bTestMergeAMP_Ver);
842	#else
843	deriveTestModeAMP (rpcBestCU, eParentPartSize, bTestAMP_Hor, bTestAMP_Ver);
844	#endif
845
846	//! Do horizontal AMP
847	if ( bTestAMP_Hor )
848	{
849	if(doNotBlockPu
850	#if H_3D_QTLPC
851	&& bTry2NxN
852	#endif
853	)
854	{
855	#if H_3D_FAST_TEXTURE_ENCODING
856	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnU, bFMD );
857	#else
858	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnU );
859	#endif
860	rpcTempCU->initEstData( uiDepth, iQP );
861	#if H_3D_VSP
862	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
863	#endif
864	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_2NxnU )
865	{
866	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
867	}
868	}
869	if(doNotBlockPu
870	#if H_3D_QTLPC
871	&& bTry2NxN
872	#endif
873	)
874	{
875	#if H_3D_FAST_TEXTURE_ENCODING
876	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnD, bFMD );
877	#else
878	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnD );
879	#endif
880	rpcTempCU->initEstData( uiDepth, iQP );
881	#if H_3D_VSP
882	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
883	#endif
884	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_2NxnD )
885	{
886	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
887	}
888	}
889	}
890	#if AMP_MRG
891	else if ( bTestMergeAMP_Hor )
892	{
893	if(doNotBlockPu
894	#if H_3D_QTLPC
895	&& bTry2NxN
896	#endif
897	)
898	{
899	#if H_3D_FAST_TEXTURE_ENCODING
900	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnU, bFMD, true );
901	#else
902	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnU, true );
903	#endif
904	rpcTempCU->initEstData( uiDepth, iQP );
905	#if H_3D_VSP
906	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
907	#endif
908	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_2NxnU )
909	{
910	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
911	}
912	}
913	if(doNotBlockPu
914	#if H_3D_QTLPC
915	&& bTry2NxN
916	#endif
917	)
918	{
919	#if H_3D_FAST_TEXTURE_ENCODING
920	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnD, bFMD, true );
921	#else
922	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnD, true );
923	#endif
924	rpcTempCU->initEstData( uiDepth, iQP );
925	#if H_3D_VSP
926	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
927	#endif
928	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_2NxnD )
929	{
930	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
931	}
932	}
933	}
934	#endif
935
936	//! Do horizontal AMP
937	if ( bTestAMP_Ver )
938	{
939	if(doNotBlockPu
940	#if H_3D_QTLPC
941	&& bTryNx2N
942	#endif
943	)
944	{
945	#if H_3D_FAST_TEXTURE_ENCODING
946	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nLx2N, bFMD );
947	#else
948	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nLx2N );
949	#endif
950	rpcTempCU->initEstData( uiDepth, iQP );
951	#if H_3D_VSP
952	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
953	#endif
954	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_nLx2N )
955	{
956	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
957	}
958	}
959	if(doNotBlockPu
960	#if H_3D_QTLPC
961	&& bTryNx2N
962	#endif
963	)
964	{
965	#if H_3D_FAST_TEXTURE_ENCODING
966	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nRx2N, bFMD );
967	#else
968	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nRx2N );
969	#endif
970	rpcTempCU->initEstData( uiDepth, iQP );
971	#if H_3D_VSP
972	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
973	#endif
974	}
975	}
976	#if AMP_MRG
977	else if ( bTestMergeAMP_Ver )
978	{
979	if(doNotBlockPu
980	#if H_3D_QTLPC
981	&& bTryNx2N
982	#endif
983	)
984	{
985	#if H_3D_FAST_TEXTURE_ENCODING
986	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nLx2N, bFMD, true );
987	#else
988	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nLx2N, true );
989	#endif
990	rpcTempCU->initEstData( uiDepth, iQP );
991	#if H_3D_VSP
992	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
993	#endif
994	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_nLx2N )
995	{
996	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
997	}
998	}
999	if(doNotBlockPu
1000	#if H_3D_QTLPC
1001	&& bTryNx2N
1002	#endif
1003	)
1004	{
1005	#if H_3D_FAST_TEXTURE_ENCODING
1006	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nRx2N, bFMD, true );
1007	#else
1008	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nRx2N, true );
1009	#endif
1010	rpcTempCU->initEstData( uiDepth, iQP );
1011	#if H_3D_VSP
1012	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
1013	#endif
1014	}
1015	}
1016	#endif
1017
1018	#else
1019	#if H_3D_QTLPC
1020	if (bTry2NxN)
1021	{
1022	#endif
1023	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnU );
1024	rpcTempCU->initEstData( uiDepth, iQP );
1025	#if H_3D_VSP
1026	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
1027	#endif
1028	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnD );
1029	rpcTempCU->initEstData( uiDepth, iQP );
1030	#if H_3D_VSP
1031	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
1032	#endif
1033	#if H_3D_QTLPC
1034	}
1035	if (bTryNx2N)
1036	{
1037	#endif
1038	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nLx2N );
1039	rpcTempCU->initEstData( uiDepth, iQP );
1040	#if H_3D_VSP
1041	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
1042	#endif
1043	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nRx2N );
1044	rpcTempCU->initEstData( uiDepth, iQP );
1045	#if H_3D_VSP
1046	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
1047	#endif
1048	#if H_3D_QTLPC
1049	}
1050	#endif
1051
1052	#endif
1053	}
1054	#endif
1055	}
1056	#if H_3D_FAST_TEXTURE_ENCODING
1057	if(!bFMD)
1058	{
1059	#endif
1060	// do normal intra modes
1061
1062	// speedup for inter frames
1063	if( rpcBestCU->getSlice()->getSliceType() == I_SLICE \|\|
1064	rpcBestCU->getCbf( 0, TEXT_LUMA ) != 0 \|\|
1065	rpcBestCU->getCbf( 0, TEXT_CHROMA_U ) != 0 \|\|
1066	rpcBestCU->getCbf( 0, TEXT_CHROMA_V ) != 0
1067	#if H_3D_DIM_ENC
1068	\|\| ( rpcBestCU->getSlice()->getIsDepth() && rpcBestCU->getSlice()->isIRAP() )
1069	#endif
1070	) // avoid very complex intra if it is unlikely
1071	{
1072	xCheckRDCostIntra( rpcBestCU, rpcTempCU, SIZE_2Nx2N );
1073
1074	#if RATE_CONTROL_LAMBDA_DOMAIN && !M0036_RC_IMPROVEMENT && KWU_RC_MADPRED_E0227
1075	if ( uiDepth <= m_addSADDepth )
1076	{
1077	m_LCUPredictionSAD += m_spatialSAD;
1078	m_addSADDepth = uiDepth;
1079	}
1080	#endif
1081	#if RATE_CONTROL_LAMBDA_DOMAIN && M0036_RC_IMPROVEMENT && KWU_RC_MADPRED_E0227
1082	if ( uiDepth <= m_addSADDepth )
1083	{
1084	m_LCUPredictionSAD += m_spatialSAD;
1085	m_addSADDepth = uiDepth;
1086	}
1087	#endif
1088
1089	#if !RATE_CONTROL_LAMBDA_DOMAIN && KWU_RC_MADPRED_E0227
1090	if ( uiDepth <= m_addSADDepth )
1091	{
1092	m_LCUPredictionSAD += m_spatialSAD;
1093	m_addSADDepth = uiDepth;
1094	}
1095	#endif
1096	rpcTempCU->initEstData( uiDepth, iQP );
1097	if( uiDepth == g_uiMaxCUDepth - g_uiAddCUDepth )
1098	{
1099	#if H_3D_QTLPC //Try IntraNxN
1100	if(bTrySplit)
1101	{
1102	#endif
1103	if( rpcTempCU->getWidth(0) > ( 1 << rpcTempCU->getSlice()->getSPS()->getQuadtreeTULog2MinSize() ) )
1104	{
1105	xCheckRDCostIntra( rpcBestCU, rpcTempCU, SIZE_NxN );
1106	rpcTempCU->initEstData( uiDepth, iQP );
1107	}
1108	#if H_3D_QTLPC
1109	}
1110	#endif
1111	}
1112	}
1113	// test PCM
1114	if(pcPic->getSlice(0)->getSPS()->getUsePCM()
1115	&& rpcTempCU->getWidth(0) <= (1<<pcPic->getSlice(0)->getSPS()->getPCMLog2MaxSize())
1116	&& rpcTempCU->getWidth(0) >= (1<<pcPic->getSlice(0)->getSPS()->getPCMLog2MinSize()) )
1117	{
1118	UInt uiRawBits = (2 * g_bitDepthY + g_bitDepthC) * rpcBestCU->getWidth(0) * rpcBestCU->getHeight(0) / 2;
1119	UInt uiBestBits = rpcBestCU->getTotalBits();
1120	#if H_3D_VSO // M7
1121	Double dRDCostTemp = m_pcRdCost->getUseVSO() ? m_pcRdCost->calcRdCostVSO(uiRawBits, 0) : m_pcRdCost->calcRdCost(uiRawBits, 0);
1122	if((uiBestBits > uiRawBits) \|\| (rpcBestCU->getTotalCost() > dRDCostTemp ))
1123	#else
1124	if((uiBestBits > uiRawBits) \|\| (rpcBestCU->getTotalCost() > m_pcRdCost->calcRdCost(uiRawBits, 0)))
1125	#endif
1126	{
1127	xCheckIntraPCM (rpcBestCU, rpcTempCU);
1128	rpcTempCU->initEstData( uiDepth, iQP );
1129	}
1130	}
1131	#if H_3D_FAST_TEXTURE_ENCODING
1132	}
1133	#endif
1134	if (isAddLowestQP && (iQP == lowestQP))
1135	{
1136	iQP = iMinQP;
1137	}
1138	}
1139	}
1140
1141	m_pcEntropyCoder->resetBits();
1142	m_pcEntropyCoder->encodeSplitFlag( rpcBestCU, 0, uiDepth, true );
1143	rpcBestCU->getTotalBits() += m_pcEntropyCoder->getNumberOfWrittenBits(); // split bits
1144	if(m_pcEncCfg->getUseSBACRD())
1145	{
1146	rpcBestCU->getTotalBins() += ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
1147	}
1148
1149	#if H_3D_VSO // M8
1150	if ( m_pcRdCost->getUseVSO() )
1151	rpcBestCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcBestCU->getTotalBits(), rpcBestCU->getTotalDistortion() );
1152	else
1153	#endif
1154	rpcBestCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcBestCU->getTotalBits(), rpcBestCU->getTotalDistortion() );
1155
1156	// Early CU determination
1157	if( m_pcEncCfg->getUseEarlyCU() && rpcBestCU->isSkipped(0) )
1158	{
1159	bSubBranch = false;
1160	}
1161	else
1162	{
1163	bSubBranch = true;
1164	}
1165	#if H_3D_FAST_TEXTURE_ENCODING
1166	if(rpcBestCU->getSlice()->getViewIndex() && !rpcBestCU->getSlice()->getIsDepth() && (uiDepth >=iIVFMaxD) && rpcBestCU->isSkipped(0))
1167	{
1168	bSubBranch = false;
1169	}
1170	#endif
1171	}
1172	else if(!(bSliceEnd && bInsidePicture))
1173	{
1174	bBoundary = true;
1175	#if RATE_CONTROL_LAMBDA_DOMAIN && !M0036_RC_IMPROVEMENT
1176	m_addSADDepth++;
1177	#endif
1178	}
1179
1180	// copy orginal YUV samples to PCM buffer
1181	if( rpcBestCU->isLosslessCoded(0) && (rpcBestCU->getIPCMFlag(0) == false))
1182	{
1183	xFillPCMBuffer(rpcBestCU, m_ppcOrigYuv[uiDepth]);
1184	}
1185	if( (g_uiMaxCUWidth>>uiDepth) == rpcTempCU->getSlice()->getPPS()->getMinCuDQPSize() )
1186	{
1187	Int idQP = m_pcEncCfg->getMaxDeltaQP();
1188	iMinQP = Clip3( -rpcTempCU->getSlice()->getSPS()->getQpBDOffsetY(), MAX_QP, iBaseQP-idQP );
1189	iMaxQP = Clip3( -rpcTempCU->getSlice()->getSPS()->getQpBDOffsetY(), MAX_QP, iBaseQP+idQP );
1190	if ( (rpcTempCU->getSlice()->getSPS()->getUseLossless()) && (lowestQP < iMinQP) && rpcTempCU->getSlice()->getPPS()->getUseDQP() )
1191	{
1192	isAddLowestQP = true;
1193	iMinQP = iMinQP - 1;
1194	}
1195	}
1196	else if( (g_uiMaxCUWidth>>uiDepth) > rpcTempCU->getSlice()->getPPS()->getMinCuDQPSize() )
1197	{
1198	iMinQP = iBaseQP;
1199	iMaxQP = iBaseQP;
1200	}
1201	else
1202	{
1203	Int iStartQP;
1204	if( pcPic->getCU( rpcTempCU->getAddr() )->getSliceSegmentStartCU(rpcTempCU->getZorderIdxInCU()) == pcSlice->getSliceSegmentCurStartCUAddr())
1205	{
1206	iStartQP = rpcTempCU->getQP(0);
1207	}
1208	else
1209	{
1210	UInt uiCurSliceStartPartIdx = pcSlice->getSliceSegmentCurStartCUAddr() % pcPic->getNumPartInCU() - rpcTempCU->getZorderIdxInCU();
1211	iStartQP = rpcTempCU->getQP(uiCurSliceStartPartIdx);
1212	}
1213	iMinQP = iStartQP;
1214	iMaxQP = iStartQP;
1215	}
1216	#if RATE_CONTROL_LAMBDA_DOMAIN
1217	if ( m_pcEncCfg->getUseRateCtrl() )
1218	{
1219	iMinQP = m_pcRateCtrl->getRCQP();
1220	iMaxQP = m_pcRateCtrl->getRCQP();
1221	}
1222	#else
1223	if(m_pcEncCfg->getUseRateCtrl())
1224	{
1225	Int qp = m_pcRateCtrl->getUnitQP();
1226	iMinQP = Clip3( MIN_QP, MAX_QP, qp);
1227	iMaxQP = Clip3( MIN_QP, MAX_QP, qp);
1228	}
1229	#endif
1230	for (Int iQP=iMinQP; iQP<=iMaxQP; iQP++)
1231	{
1232	if (isAddLowestQP && (iQP == iMinQP))
1233	{
1234	iQP = lowestQP;
1235	}
1236	rpcTempCU->initEstData( uiDepth, iQP );
1237
1238	// further split
1239	#if H_3D_QTLPC
1240	if( bSubBranch && bTrySplitDQP && uiDepth < g_uiMaxCUDepth - g_uiAddCUDepth )
1241	#else
1242	if( bSubBranch && uiDepth < g_uiMaxCUDepth - g_uiAddCUDepth )
1243	#endif
1244	{
1245	#if H_3D_VSO // M9
1246	// reset Model
1247	if( m_pcRdCost->getUseRenModel() )
1248	{
1249	UInt uiWidth = m_ppcOrigYuv[uiDepth]->getWidth ( );
1250	UInt uiHeight = m_ppcOrigYuv[uiDepth]->getHeight( );
1251	Pel* piSrc = m_ppcOrigYuv[uiDepth]->getLumaAddr( 0 );
1252	UInt uiSrcStride = m_ppcOrigYuv[uiDepth]->getStride();
1253	m_pcRdCost->setRenModelData( m_ppcBestCU[uiDepth], 0, piSrc, uiSrcStride, uiWidth, uiHeight );
1254	}
1255	#endif
1256
1257	UChar uhNextDepth = uiDepth+1;
1258	TComDataCU* pcSubBestPartCU = m_ppcBestCU[uhNextDepth];
1259	TComDataCU* pcSubTempPartCU = m_ppcTempCU[uhNextDepth];
1260
1261	for ( UInt uiPartUnitIdx = 0; uiPartUnitIdx < 4; uiPartUnitIdx++ )
1262	{
1263	pcSubBestPartCU->initSubCU( rpcTempCU, uiPartUnitIdx, uhNextDepth, iQP ); // clear sub partition datas or init.
1264	pcSubTempPartCU->initSubCU( rpcTempCU, uiPartUnitIdx, uhNextDepth, iQP ); // clear sub partition datas or init.
1265
1266	Bool bInSlice = pcSubBestPartCU->getSCUAddr()+pcSubBestPartCU->getTotalNumPart()>pcSlice->getSliceSegmentCurStartCUAddr()&&pcSubBestPartCU->getSCUAddr()<pcSlice->getSliceSegmentCurEndCUAddr();
1267	if(bInSlice && ( pcSubBestPartCU->getCUPelX() < pcSlice->getSPS()->getPicWidthInLumaSamples() ) && ( pcSubBestPartCU->getCUPelY() < pcSlice->getSPS()->getPicHeightInLumaSamples() ) )
1268	{
1269	if( m_bUseSBACRD )
1270	{
1271	if ( 0 == uiPartUnitIdx) //initialize RD with previous depth buffer
1272	{
1273	m_pppcRDSbacCoder[uhNextDepth][CI_CURR_BEST]->load(m_pppcRDSbacCoder[uiDepth][CI_CURR_BEST]);
1274	}
1275	else
1276	{
1277	m_pppcRDSbacCoder[uhNextDepth][CI_CURR_BEST]->load(m_pppcRDSbacCoder[uhNextDepth][CI_NEXT_BEST]);
1278	}
1279	}
1280
1281	#if AMP_ENC_SPEEDUP
1282	if ( rpcBestCU->isIntra(0) )
1283	{
1284	xCompressCU( pcSubBestPartCU, pcSubTempPartCU, uhNextDepth, SIZE_NONE );
1285	}
1286	else
1287	{
1288	xCompressCU( pcSubBestPartCU, pcSubTempPartCU, uhNextDepth, rpcBestCU->getPartitionSize(0) );
1289	}
1290	#else
1291	xCompressCU( pcSubBestPartCU, pcSubTempPartCU, uhNextDepth );
1292	#endif
1293
1294	rpcTempCU->copyPartFrom( pcSubBestPartCU, uiPartUnitIdx, uhNextDepth ); // Keep best part data to current temporary data.
1295	xCopyYuv2Tmp( pcSubBestPartCU->getTotalNumPart()*uiPartUnitIdx, uhNextDepth );
1296	}
1297	else if (bInSlice)
1298	{
1299	pcSubBestPartCU->copyToPic( uhNextDepth );
1300	rpcTempCU->copyPartFrom( pcSubBestPartCU, uiPartUnitIdx, uhNextDepth );
1301	}
1302	}
1303
1304	if( !bBoundary )
1305	{
1306	m_pcEntropyCoder->resetBits();
1307	m_pcEntropyCoder->encodeSplitFlag( rpcTempCU, 0, uiDepth, true );
1308
1309	rpcTempCU->getTotalBits() += m_pcEntropyCoder->getNumberOfWrittenBits(); // split bits
1310	if(m_pcEncCfg->getUseSBACRD())
1311	{
1312	rpcTempCU->getTotalBins() += ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
1313	}
1314	}
1315
1316	#if H_3D_VSO // M10
1317	if ( m_pcRdCost->getUseVSO() )
1318	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
1319	else
1320	#endif
1321	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
1322
1323	if( (g_uiMaxCUWidth>>uiDepth) == rpcTempCU->getSlice()->getPPS()->getMinCuDQPSize() && rpcTempCU->getSlice()->getPPS()->getUseDQP())
1324	{
1325	Bool hasResidual = false;
1326	for( UInt uiBlkIdx = 0; uiBlkIdx < rpcTempCU->getTotalNumPart(); uiBlkIdx ++)
1327	{
1328	if( ( pcPic->getCU( rpcTempCU->getAddr() )->getSliceSegmentStartCU(uiBlkIdx+rpcTempCU->getZorderIdxInCU()) == rpcTempCU->getSlice()->getSliceSegmentCurStartCUAddr() ) &&
1329	( rpcTempCU->getCbf( uiBlkIdx, TEXT_LUMA ) \|\| rpcTempCU->getCbf( uiBlkIdx, TEXT_CHROMA_U ) \|\| rpcTempCU->getCbf( uiBlkIdx, TEXT_CHROMA_V ) ) )
1330	{
1331	hasResidual = true;
1332	break;
1333	}
1334	}
1335
1336	UInt uiTargetPartIdx;
1337	if ( pcPic->getCU( rpcTempCU->getAddr() )->getSliceSegmentStartCU(rpcTempCU->getZorderIdxInCU()) != pcSlice->getSliceSegmentCurStartCUAddr() )
1338	{
1339	uiTargetPartIdx = pcSlice->getSliceSegmentCurStartCUAddr() % pcPic->getNumPartInCU() - rpcTempCU->getZorderIdxInCU();
1340	}
1341	else
1342	{
1343	uiTargetPartIdx = 0;
1344	}
1345	if ( hasResidual )
1346	{
1347	#if !RDO_WITHOUT_DQP_BITS
1348	m_pcEntropyCoder->resetBits();
1349	m_pcEntropyCoder->encodeQP( rpcTempCU, uiTargetPartIdx, false );
1350	rpcTempCU->getTotalBits() += m_pcEntropyCoder->getNumberOfWrittenBits(); // dQP bits
1351	if(m_pcEncCfg->getUseSBACRD())
1352	{
1353	rpcTempCU->getTotalBins() += ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
1354	}
1355	#if H_3D_VSO // M11
1356	if ( m_pcRdCost->getUseLambdaScaleVSO())
1357	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
1358	else
1359	#endif
1360	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
1361	#endif
1362
1363	Bool foundNonZeroCbf = false;
1364	rpcTempCU->setQPSubCUs( rpcTempCU->getRefQP( uiTargetPartIdx ), rpcTempCU, 0, uiDepth, foundNonZeroCbf );
1365	assert( foundNonZeroCbf );
1366	}
1367	else
1368	{
1369	rpcTempCU->setQPSubParts( rpcTempCU->getRefQP( uiTargetPartIdx ), 0, uiDepth ); // set QP to default QP
1370	}
1371	}
1372
1373	if( m_bUseSBACRD )
1374	{
1375	m_pppcRDSbacCoder[uhNextDepth][CI_NEXT_BEST]->store(m_pppcRDSbacCoder[uiDepth][CI_TEMP_BEST]);
1376	}
1377	Bool isEndOfSlice = rpcBestCU->getSlice()->getSliceMode()==FIXED_NUMBER_OF_BYTES
1378	&& (rpcBestCU->getTotalBits()>rpcBestCU->getSlice()->getSliceArgument()<<3);
1379	Bool isEndOfSliceSegment = rpcBestCU->getSlice()->getSliceSegmentMode()==FIXED_NUMBER_OF_BYTES
1380	&& (rpcBestCU->getTotalBits()>rpcBestCU->getSlice()->getSliceSegmentArgument()<<3);
1381	if(isEndOfSlice\|\|isEndOfSliceSegment)
1382	{
1383	rpcBestCU->getTotalCost()=rpcTempCU->getTotalCost()+1;
1384	}
1385	xCheckBestMode( rpcBestCU, rpcTempCU, uiDepth); // RD compare current larger prediction
1386	} // with sub partitioned prediction.
1387	if (isAddLowestQP && (iQP == lowestQP))
1388	{
1389	iQP = iMinQP;
1390	}
1391	}
1392
1393
1394	#if H_3D_VSO // M12
1395	if( m_pcRdCost->getUseRenModel() )
1396	{
1397	UInt uiWidth = m_ppcRecoYuvBest[uiDepth]->getWidth ( );
1398	UInt uiHeight = m_ppcRecoYuvBest[uiDepth]->getHeight ( );
1399	Pel* piSrc = m_ppcRecoYuvBest[uiDepth]->getLumaAddr( 0 );
1400	UInt uiSrcStride = m_ppcRecoYuvBest[uiDepth]->getStride ( );
1401	m_pcRdCost->setRenModelData( rpcBestCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
1402	}
1403	#endif
1404
1405	rpcBestCU->copyToPic(uiDepth); // Copy Best data to Picture for next partition prediction.
1406
1407	xCopyYuv2Pic( rpcBestCU->getPic(), rpcBestCU->getAddr(), rpcBestCU->getZorderIdxInCU(), uiDepth, uiDepth, rpcBestCU, uiLPelX, uiTPelY ); // Copy Yuv data to picture Yuv
1408	if( bBoundary \|\|(bSliceEnd && bInsidePicture))
1409	{
1410	return;
1411	}
1412
1413	// Assert if Best prediction mode is NONE
1414	// Selected mode's RD-cost must be not MAX_DOUBLE.
1415	assert( rpcBestCU->getPartitionSize ( 0 ) != SIZE_NONE );
1416	assert( rpcBestCU->getPredictionMode( 0 ) != MODE_NONE );
1417	assert( rpcBestCU->getTotalCost ( ) != MAX_DOUBLE );
1418	}
1419
1420	/** finish encoding a cu and handle end-of-slice conditions
1421	* \param pcCU
1422	* \param uiAbsPartIdx
1423	* \param uiDepth
1424	* \returns Void
1425	*/
1426	Void TEncCu::finishCU( TComDataCU* pcCU, UInt uiAbsPartIdx, UInt uiDepth )
1427	{
1428	TComPic* pcPic = pcCU->getPic();
1429	TComSlice * pcSlice = pcCU->getPic()->getSlice(pcCU->getPic()->getCurrSliceIdx());
1430
1431	//Calculate end address
1432	UInt uiCUAddr = pcCU->getSCUAddr()+uiAbsPartIdx;
1433
1434	UInt uiInternalAddress = pcPic->getPicSym()->getPicSCUAddr(pcSlice->getSliceSegmentCurEndCUAddr()-1) % pcPic->getNumPartInCU();
1435	UInt uiExternalAddress = pcPic->getPicSym()->getPicSCUAddr(pcSlice->getSliceSegmentCurEndCUAddr()-1) / pcPic->getNumPartInCU();
1436	UInt uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
1437	UInt uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
1438	UInt uiWidth = pcSlice->getSPS()->getPicWidthInLumaSamples();
1439	UInt uiHeight = pcSlice->getSPS()->getPicHeightInLumaSamples();
1440	while(uiPosX>=uiWidth\|\|uiPosY>=uiHeight)
1441	{
1442	uiInternalAddress--;
1443	uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
1444	uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
1445	}
1446	uiInternalAddress++;
1447	if(uiInternalAddress==pcCU->getPic()->getNumPartInCU())
1448	{
1449	uiInternalAddress = 0;
1450	uiExternalAddress = pcPic->getPicSym()->getCUOrderMap(pcPic->getPicSym()->getInverseCUOrderMap(uiExternalAddress)+1);
1451	}
1452	UInt uiRealEndAddress = pcPic->getPicSym()->getPicSCUEncOrder(uiExternalAddress*pcPic->getNumPartInCU()+uiInternalAddress);
1453
1454	// Encode slice finish
1455	Bool bTerminateSlice = false;
1456	if (uiCUAddr+(pcCU->getPic()->getNumPartInCU()>>(uiDepth<<1)) == uiRealEndAddress)
1457	{
1458	bTerminateSlice = true;
1459	}
1460	UInt uiGranularityWidth = g_uiMaxCUWidth;
1461	uiPosX = pcCU->getCUPelX() + g_auiRasterToPelX[ g_auiZscanToRaster[uiAbsPartIdx] ];
1462	uiPosY = pcCU->getCUPelY() + g_auiRasterToPelY[ g_auiZscanToRaster[uiAbsPartIdx] ];
1463	Bool granularityBoundary=((uiPosX+pcCU->getWidth(uiAbsPartIdx))%uiGranularityWidth==0\|\|(uiPosX+pcCU->getWidth(uiAbsPartIdx)==uiWidth))
1464	&&((uiPosY+pcCU->getHeight(uiAbsPartIdx))%uiGranularityWidth==0\|\|(uiPosY+pcCU->getHeight(uiAbsPartIdx)==uiHeight));
1465
1466	if(granularityBoundary)
1467	{
1468	// The 1-terminating bit is added to all streams, so don't add it here when it's 1.
1469	if (!bTerminateSlice)
1470	m_pcEntropyCoder->encodeTerminatingBit( bTerminateSlice ? 1 : 0 );
1471	}
1472
1473	Int numberOfWrittenBits = 0;
1474	if (m_pcBitCounter)
1475	{
1476	numberOfWrittenBits = m_pcEntropyCoder->getNumberOfWrittenBits();
1477	}
1478
1479	// Calculate slice end IF this CU puts us over slice bit size.
1480	UInt iGranularitySize = pcCU->getPic()->getNumPartInCU();
1481	Int iGranularityEnd = ((pcCU->getSCUAddr()+uiAbsPartIdx)/iGranularitySize)*iGranularitySize;
1482	if(iGranularityEnd<=pcSlice->getSliceSegmentCurStartCUAddr())
1483	{
1484	iGranularityEnd+=max(iGranularitySize,(pcCU->getPic()->getNumPartInCU()>>(uiDepth<<1)));
1485	}
1486	// Set slice end parameter
1487	if(pcSlice->getSliceMode()==FIXED_NUMBER_OF_BYTES&&!pcSlice->getFinalized()&&pcSlice->getSliceBits()+numberOfWrittenBits>pcSlice->getSliceArgument()<<3)
1488	{
1489	pcSlice->setSliceSegmentCurEndCUAddr(iGranularityEnd);
1490	pcSlice->setSliceCurEndCUAddr(iGranularityEnd);
1491	return;
1492	}
1493	// Set dependent slice end parameter
1494	if(pcSlice->getSliceSegmentMode()==FIXED_NUMBER_OF_BYTES&&!pcSlice->getFinalized()&&pcSlice->getSliceSegmentBits()+numberOfWrittenBits > pcSlice->getSliceSegmentArgument()<<3)
1495	{
1496	pcSlice->setSliceSegmentCurEndCUAddr(iGranularityEnd);
1497	return;
1498	}
1499	if(granularityBoundary)
1500	{
1501	pcSlice->setSliceBits( (UInt)(pcSlice->getSliceBits() + numberOfWrittenBits) );
1502	pcSlice->setSliceSegmentBits(pcSlice->getSliceSegmentBits()+numberOfWrittenBits);
1503	if (m_pcBitCounter)
1504	{
1505	m_pcEntropyCoder->resetBits();
1506	}
1507	}
1508	}
1509
1510	/** Compute QP for each CU
1511	* \param pcCU Target CU
1512	* \param uiDepth CU depth
1513	* \returns quantization parameter
1514	*/
1515	Int TEncCu::xComputeQP( TComDataCU* pcCU, UInt uiDepth )
1516	{
1517	Int iBaseQp = pcCU->getSlice()->getSliceQp();
1518	Int iQpOffset = 0;
1519	if ( m_pcEncCfg->getUseAdaptiveQP() )
1520	{
1521	TEncPic* pcEPic = dynamic_cast<TEncPic*>( pcCU->getPic() );
1522	UInt uiAQDepth = min( uiDepth, pcEPic->getMaxAQDepth()-1 );
1523	TEncPicQPAdaptationLayer* pcAQLayer = pcEPic->getAQLayer( uiAQDepth );
1524	UInt uiAQUPosX = pcCU->getCUPelX() / pcAQLayer->getAQPartWidth();
1525	UInt uiAQUPosY = pcCU->getCUPelY() / pcAQLayer->getAQPartHeight();
1526	UInt uiAQUStride = pcAQLayer->getAQPartStride();
1527	TEncQPAdaptationUnit* acAQU = pcAQLayer->getQPAdaptationUnit();
1528
1529	Double dMaxQScale = pow(2.0, m_pcEncCfg->getQPAdaptationRange()/6.0);
1530	Double dAvgAct = pcAQLayer->getAvgActivity();
1531	Double dCUAct = acAQU[uiAQUPosY * uiAQUStride + uiAQUPosX].getActivity();
1532	Double dNormAct = (dMaxQScaledCUAct + dAvgAct) / (dCUAct + dMaxQScaledAvgAct);
1533	Double dQpOffset = log(dNormAct) / log(2.0) * 6.0;
1534	iQpOffset = Int(floor( dQpOffset + 0.49999 ));
1535	}
1536	return Clip3(-pcCU->getSlice()->getSPS()->getQpBDOffsetY(), MAX_QP, iBaseQp+iQpOffset );
1537	}
1538
1539	/** encode a CU block recursively
1540	* \param pcCU
1541	* \param uiAbsPartIdx
1542	* \param uiDepth
1543	* \returns Void
1544	*/
1545	Void TEncCu::xEncodeCU( TComDataCU* pcCU, UInt uiAbsPartIdx, UInt uiDepth )
1546	{
1547	TComPic* pcPic = pcCU->getPic();
1548
1549	Bool bBoundary = false;
1550	UInt uiLPelX = pcCU->getCUPelX() + g_auiRasterToPelX[ g_auiZscanToRaster[uiAbsPartIdx] ];
1551	UInt uiRPelX = uiLPelX + (g_uiMaxCUWidth>>uiDepth) - 1;
1552	UInt uiTPelY = pcCU->getCUPelY() + g_auiRasterToPelY[ g_auiZscanToRaster[uiAbsPartIdx] ];
1553	UInt uiBPelY = uiTPelY + (g_uiMaxCUHeight>>uiDepth) - 1;
1554
1555	#if H_MV_ENC_DEC_TRAC
1556	DTRACE_CU_S("=========== coding_quadtree ===========\n")
1557	DTRACE_CU("x0", uiLPelX)
1558	DTRACE_CU("x1", uiTPelY)
1559	DTRACE_CU("log2CbSize", g_uiMaxCUWidth>>uiDepth)
1560	DTRACE_CU("cqtDepth" , uiDepth)
1561	#endif
1562
1563	TComSlice * pcSlice = pcCU->getPic()->getSlice(pcCU->getPic()->getCurrSliceIdx());
1564	// If slice start is within this cu...
1565	Bool bSliceStart = pcSlice->getSliceSegmentCurStartCUAddr() > pcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx &&
1566	pcSlice->getSliceSegmentCurStartCUAddr() < pcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx+( pcPic->getNumPartInCU() >> (uiDepth<<1) );
1567	// We need to split, so don't try these modes.
1568	if(!bSliceStart&&( uiRPelX < pcSlice->getSPS()->getPicWidthInLumaSamples() ) && ( uiBPelY < pcSlice->getSPS()->getPicHeightInLumaSamples() ) )
1569	{
1570	m_pcEntropyCoder->encodeSplitFlag( pcCU, uiAbsPartIdx, uiDepth );
1571	}
1572	else
1573	{
1574	bBoundary = true;
1575	}
1576
1577	if( ( ( uiDepth < pcCU->getDepth( uiAbsPartIdx ) ) && ( uiDepth < (g_uiMaxCUDepth-g_uiAddCUDepth) ) ) \|\| bBoundary )
1578	{
1579	UInt uiQNumParts = ( pcPic->getNumPartInCU() >> (uiDepth<<1) )>>2;
1580	if( (g_uiMaxCUWidth>>uiDepth) == pcCU->getSlice()->getPPS()->getMinCuDQPSize() && pcCU->getSlice()->getPPS()->getUseDQP())
1581	{
1582	setdQPFlag(true);
1583	}
1584	for ( UInt uiPartUnitIdx = 0; uiPartUnitIdx < 4; uiPartUnitIdx++, uiAbsPartIdx+=uiQNumParts )
1585	{
1586	uiLPelX = pcCU->getCUPelX() + g_auiRasterToPelX[ g_auiZscanToRaster[uiAbsPartIdx] ];
1587	uiTPelY = pcCU->getCUPelY() + g_auiRasterToPelY[ g_auiZscanToRaster[uiAbsPartIdx] ];
1588	Bool bInSlice = pcCU->getSCUAddr()+uiAbsPartIdx+uiQNumParts>pcSlice->getSliceSegmentCurStartCUAddr()&&pcCU->getSCUAddr()+uiAbsPartIdx<pcSlice->getSliceSegmentCurEndCUAddr();
1589	if(bInSlice&&( uiLPelX < pcSlice->getSPS()->getPicWidthInLumaSamples() ) && ( uiTPelY < pcSlice->getSPS()->getPicHeightInLumaSamples() ) )
1590	{
1591	xEncodeCU( pcCU, uiAbsPartIdx, uiDepth+1 );
1592	}
1593	}
1594	return;
1595	}
1596
1597	#if H_MV_ENC_DEC_TRAC
1598	DTRACE_CU_S("=========== coding_unit ===========\n")
1599	#endif
1600
1601	if( (g_uiMaxCUWidth>>uiDepth) >= pcCU->getSlice()->getPPS()->getMinCuDQPSize() && pcCU->getSlice()->getPPS()->getUseDQP())
1602	{
1603	setdQPFlag(true);
1604	}
1605	if (pcCU->getSlice()->getPPS()->getTransquantBypassEnableFlag())
1606	{
1607	m_pcEntropyCoder->encodeCUTransquantBypassFlag( pcCU, uiAbsPartIdx );
1608	}
1609	if( !pcCU->getSlice()->isIntra() )
1610	{
1611	m_pcEntropyCoder->encodeSkipFlag( pcCU, uiAbsPartIdx );
1612	}
1613
1614	if( pcCU->isSkipped( uiAbsPartIdx ) )
1615	{
1616	#if H_MV_ENC_DEC_TRAC
1617	DTRACE_PU_S("=========== prediction_unit ===========\n")
1618	DTRACE_PU("x0", uiLPelX)
1619	DTRACE_PU("x1", uiTPelY)
1620	#endif
1621	m_pcEntropyCoder->encodeMergeIndex( pcCU, uiAbsPartIdx );
1622	#if !SEC_IC_ARP_SIG_G0072
1623	#if H_3D_IC
1624	m_pcEntropyCoder->encodeICFlag ( pcCU, uiAbsPartIdx );
1625	#endif
1626	#endif
1627	#if H_3D_ARP
1628	m_pcEntropyCoder->encodeARPW( pcCU , uiAbsPartIdx );
1629	#endif
1630	#if SEC_IC_ARP_SIG_G0072
1631	#if H_3D_IC
1632	m_pcEntropyCoder->encodeICFlag ( pcCU, uiAbsPartIdx );
1633	#endif
1634	#endif
1635	finishCU(pcCU,uiAbsPartIdx,uiDepth);
1636	return;
1637	}
1638	m_pcEntropyCoder->encodePredMode( pcCU, uiAbsPartIdx );
1639
1640	m_pcEntropyCoder->encodePartSize( pcCU, uiAbsPartIdx, uiDepth );
1641
1642	#if QC_SDC_UNIFY_G0130
1643	m_pcEntropyCoder->encodeSDCFlag( pcCU, uiAbsPartIdx, false );
1644	#endif
1645	if (pcCU->isIntra( uiAbsPartIdx ) && pcCU->getPartitionSize( uiAbsPartIdx ) == SIZE_2Nx2N )
1646	{
1647	m_pcEntropyCoder->encodeIPCMInfo( pcCU, uiAbsPartIdx );
1648
1649	if(pcCU->getIPCMFlag(uiAbsPartIdx))
1650	{
1651	// Encode slice finish
1652	finishCU(pcCU,uiAbsPartIdx,uiDepth);
1653	return;
1654	}
1655	}
1656
1657	// prediction Info ( Intra : direction mode, Inter : Mv, reference idx )
1658	m_pcEntropyCoder->encodePredInfo( pcCU, uiAbsPartIdx );
1659	#if !SEC_IC_ARP_SIG_G0072
1660	#if H_3D_IC
1661	m_pcEntropyCoder->encodeICFlag ( pcCU, uiAbsPartIdx );
1662	#endif
1663	#endif
1664	#if H_3D_ARP
1665	m_pcEntropyCoder->encodeARPW( pcCU , uiAbsPartIdx );
1666	#endif
1667	#if SEC_IC_ARP_SIG_G0072
1668	#if H_3D_IC
1669	m_pcEntropyCoder->encodeICFlag ( pcCU, uiAbsPartIdx );
1670	#endif
1671	#endif
1672	#if H_3D_INTER_SDC && !QC_SDC_UNIFY_G0130
1673	m_pcEntropyCoder->encodeInterSDCFlag( pcCU, uiAbsPartIdx, false );
1674	#endif
1675
1676	// Encode Coefficients
1677	Bool bCodeDQP = getdQPFlag();
1678	m_pcEntropyCoder->encodeCoeff( pcCU, uiAbsPartIdx, uiDepth, pcCU->getWidth (uiAbsPartIdx), pcCU->getHeight(uiAbsPartIdx), bCodeDQP );
1679	setdQPFlag( bCodeDQP );
1680
1681	// --- write terminating bit ---
1682	finishCU(pcCU,uiAbsPartIdx,uiDepth);
1683	}
1684
1685	#if RATE_CONTROL_INTRA
1686	Int xCalcHADs8x8_ISlice(Pel *piOrg, Int iStrideOrg)
1687	{
1688	Int k, i, j, jj;
1689	Int diff[64], m1[8][8], m2[8][8], m3[8][8], iSumHad = 0;
1690
1691	for( k = 0; k < 64; k += 8 )
1692	{
1693	diff[k+0] = piOrg[0] ;
1694	diff[k+1] = piOrg[1] ;
1695	diff[k+2] = piOrg[2] ;
1696	diff[k+3] = piOrg[3] ;
1697	diff[k+4] = piOrg[4] ;
1698	diff[k+5] = piOrg[5] ;
1699	diff[k+6] = piOrg[6] ;
1700	diff[k+7] = piOrg[7] ;
1701
1702	piOrg += iStrideOrg;
1703	}
1704
1705	//horizontal
1706	for (j=0; j < 8; j++)
1707	{
1708	jj = j << 3;
1709	m2[j][0] = diff[jj ] + diff[jj+4];
1710	m2[j][1] = diff[jj+1] + diff[jj+5];
1711	m2[j][2] = diff[jj+2] + diff[jj+6];
1712	m2[j][3] = diff[jj+3] + diff[jj+7];
1713	m2[j][4] = diff[jj ] - diff[jj+4];
1714	m2[j][5] = diff[jj+1] - diff[jj+5];
1715	m2[j][6] = diff[jj+2] - diff[jj+6];
1716	m2[j][7] = diff[jj+3] - diff[jj+7];
1717
1718	m1[j][0] = m2[j][0] + m2[j][2];
1719	m1[j][1] = m2[j][1] + m2[j][3];
1720	m1[j][2] = m2[j][0] - m2[j][2];
1721	m1[j][3] = m2[j][1] - m2[j][3];
1722	m1[j][4] = m2[j][4] + m2[j][6];
1723	m1[j][5] = m2[j][5] + m2[j][7];
1724	m1[j][6] = m2[j][4] - m2[j][6];
1725	m1[j][7] = m2[j][5] - m2[j][7];
1726
1727	m2[j][0] = m1[j][0] + m1[j][1];
1728	m2[j][1] = m1[j][0] - m1[j][1];
1729	m2[j][2] = m1[j][2] + m1[j][3];
1730	m2[j][3] = m1[j][2] - m1[j][3];
1731	m2[j][4] = m1[j][4] + m1[j][5];
1732	m2[j][5] = m1[j][4] - m1[j][5];
1733	m2[j][6] = m1[j][6] + m1[j][7];
1734	m2[j][7] = m1[j][6] - m1[j][7];
1735	}
1736
1737	//vertical
1738	for (i=0; i < 8; i++)
1739	{
1740	m3[0][i] = m2[0][i] + m2[4][i];
1741	m3[1][i] = m2[1][i] + m2[5][i];
1742	m3[2][i] = m2[2][i] + m2[6][i];
1743	m3[3][i] = m2[3][i] + m2[7][i];
1744	m3[4][i] = m2[0][i] - m2[4][i];
1745	m3[5][i] = m2[1][i] - m2[5][i];
1746	m3[6][i] = m2[2][i] - m2[6][i];
1747	m3[7][i] = m2[3][i] - m2[7][i];
1748
1749	m1[0][i] = m3[0][i] + m3[2][i];
1750	m1[1][i] = m3[1][i] + m3[3][i];
1751	m1[2][i] = m3[0][i] - m3[2][i];
1752	m1[3][i] = m3[1][i] - m3[3][i];
1753	m1[4][i] = m3[4][i] + m3[6][i];
1754	m1[5][i] = m3[5][i] + m3[7][i];
1755	m1[6][i] = m3[4][i] - m3[6][i];
1756	m1[7][i] = m3[5][i] - m3[7][i];
1757
1758	m2[0][i] = m1[0][i] + m1[1][i];
1759	m2[1][i] = m1[0][i] - m1[1][i];
1760	m2[2][i] = m1[2][i] + m1[3][i];
1761	m2[3][i] = m1[2][i] - m1[3][i];
1762	m2[4][i] = m1[4][i] + m1[5][i];
1763	m2[5][i] = m1[4][i] - m1[5][i];
1764	m2[6][i] = m1[6][i] + m1[7][i];
1765	m2[7][i] = m1[6][i] - m1[7][i];
1766	}
1767
1768	for (i = 0; i < 8; i++)
1769	{
1770	for (j = 0; j < 8; j++)
1771	{
1772	iSumHad += abs(m2[i][j]);
1773	}
1774	}
1775	iSumHad -= abs(m2[0][0]);
1776	iSumHad =(iSumHad+2)>>2;
1777	return(iSumHad);
1778	}
1779
1780	Int TEncCu::updateLCUDataISlice(TComDataCU* pcCU, Int LCUIdx, Int width, Int height)
1781	{
1782	Int xBl, yBl;
1783	const Int iBlkSize = 8;
1784
1785	Pel* pOrgInit = pcCU->getPic()->getPicYuvOrg()->getLumaAddr(pcCU->getAddr(), 0);
1786	Int iStrideOrig = pcCU->getPic()->getPicYuvOrg()->getStride();
1787	Pel *pOrg;
1788
1789	Int iSumHad = 0;
1790	for ( yBl=0; (yBl+iBlkSize)<=height; yBl+= iBlkSize)
1791	{
1792	for ( xBl=0; (xBl+iBlkSize)<=width; xBl+= iBlkSize)
1793	{
1794	pOrg = pOrgInit + iStrideOrig*yBl + xBl;
1795	iSumHad += xCalcHADs8x8_ISlice(pOrg, iStrideOrig);
1796	}
1797	}
1798	return(iSumHad);
1799	}
1800	#endif
1801
1802	/** check RD costs for a CU block encoded with merge
1803	* \param rpcBestCU
1804	* \param rpcTempCU
1805	* \returns Void
1806	*/
1807	Void TEncCu::xCheckRDCostMerge2Nx2N( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, Bool *earlyDetectionSkipMode )
1808	{
1809	assert( rpcTempCU->getSlice()->getSliceType() != I_SLICE );
1810	#if H_3D_IV_MERGE
1811	TComMvField cMvFieldNeighbours[MRG_MAX_NUM_CANDS_MEM << 1]; // double length for mv of both lists
1812	UChar uhInterDirNeighbours[MRG_MAX_NUM_CANDS_MEM];
1813	#else
1814	TComMvField cMvFieldNeighbours[2 * MRG_MAX_NUM_CANDS]; // double length for mv of both lists
1815	UChar uhInterDirNeighbours[MRG_MAX_NUM_CANDS];
1816	#endif
1817	Int numValidMergeCand = 0;
1818
1819	for( UInt ui = 0; ui < rpcTempCU->getSlice()->getMaxNumMergeCand(); ++ui )
1820	{
1821	uhInterDirNeighbours[ui] = 0;
1822	}
1823	UChar uhDepth = rpcTempCU->getDepth( 0 );
1824	#if H_3D_IC
1825	Bool bICFlag = rpcTempCU->getICFlag( 0 );
1826	#endif
1827	#if H_3D_VSO // M1 //nececcary here?
1828	if( m_pcRdCost->getUseRenModel() )
1829	{
1830	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ( );
1831	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight( );
1832	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr( );
1833	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride();
1834	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
1835	}
1836	#endif
1837
1838	#if H_3D_ARP
1839	DisInfo cOrigDisInfo = rpcTempCU->getDvInfo(0);
1840	#else
1841	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uhDepth ); // interprets depth relative to LCU level
1842	rpcTempCU->setCUTransquantBypassSubParts( m_pcEncCfg->getCUTransquantBypassFlagValue(), 0, uhDepth );
1843	#endif
1844
1845	#if H_3D_VSP
1846	#if !H_3D_ARP
1847	Int vspFlag[MRG_MAX_NUM_CANDS_MEM];
1848	memset(vspFlag, 0, sizeof(Int)*MRG_MAX_NUM_CANDS_MEM);
1849	InheritedVSPDisInfo inheritedVSPDisInfo[MRG_MAX_NUM_CANDS_MEM];
1850	rpcTempCU->m_bAvailableFlagA1 = 0;
1851	rpcTempCU->m_bAvailableFlagB1 = 0;
1852	rpcTempCU->m_bAvailableFlagB0 = 0;
1853	rpcTempCU->m_bAvailableFlagA0 = 0;
1854	rpcTempCU->m_bAvailableFlagB2 = 0;
1855	rpcTempCU->getInterMergeCandidates( 0, 0, cMvFieldNeighbours, uhInterDirNeighbours, numValidMergeCand );
1856	rpcTempCU->xGetInterMergeCandidates( 0, 0, cMvFieldNeighbours,uhInterDirNeighbours, vspFlag,inheritedVSPDisInfo, numValidMergeCand );
1857	#endif
1858	#else
1859	#if H_3D
1860	rpcTempCU->m_bAvailableFlagA1 = 0;
1861	rpcTempCU->m_bAvailableFlagB1 = 0;
1862	rpcTempCU->m_bAvailableFlagB0 = 0;
1863	rpcTempCU->m_bAvailableFlagA0 = 0;
1864	rpcTempCU->m_bAvailableFlagB2 = 0;
1865	rpcTempCU->getInterMergeCandidates( 0, 0, cMvFieldNeighbours, uhInterDirNeighbours, numValidMergeCand );
1866	rpcTempCU->xGetInterMergeCandidates( 0, 0, cMvFieldNeighbours,uhInterDirNeighbours, numValidMergeCand );
1867	#else
1868	rpcTempCU->getInterMergeCandidates( 0, 0, cMvFieldNeighbours,uhInterDirNeighbours, numValidMergeCand );
1869	#endif
1870	#endif
1871
1872	#if H_3D_IV_MERGE
1873	Int mergeCandBuffer[MRG_MAX_NUM_CANDS_MEM];
1874	#else
1875	Int mergeCandBuffer[MRG_MAX_NUM_CANDS];
1876	#endif
1877	#if H_3D_ARP
1878	for( UInt ui = 0; ui < rpcTempCU->getSlice()->getMaxNumMergeCand(); ++ui )
1879	#else
1880	for( UInt ui = 0; ui < numValidMergeCand; ++ui )
1881	#endif
1882	{
1883	mergeCandBuffer[ui] = 0;
1884	}
1885
1886	Bool bestIsSkip = false;
1887
1888	UInt iteration;
1889	if ( rpcTempCU->isLosslessCoded(0))
1890	{
1891	iteration = 1;
1892	}
1893	else
1894	{
1895	iteration = 2;
1896	}
1897
1898	#if H_3D_ARP
1899	Int nARPWMax = rpcTempCU->getSlice()->getARPStepNum() - 1;
1900	#if SEC_IC_ARP_SIG_G0072
1901	if( nARPWMax < 0 \|\| !rpcTempCU->getDvInfo(0).bDV \|\| bICFlag )
1902	#else
1903	if( nARPWMax < 0 \|\| !rpcTempCU->getDvInfo(0).bDV )
1904	#endif
1905	{
1906	nARPWMax = 0;
1907	}
1908	for( Int nARPW=nARPWMax; nARPW >= 0 ; nARPW-- )
1909	{
1910	memset( mergeCandBuffer, 0, MRG_MAX_NUM_CANDS_MEM*sizeof(Int) );
1911	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uhDepth ); // interprets depth relative to LCU level
1912	rpcTempCU->setCUTransquantBypassSubParts( m_pcEncCfg->getCUTransquantBypassFlagValue(), 0, uhDepth );
1913	rpcTempCU->setARPWSubParts( (UChar)nARPW , 0 , uhDepth );
1914	#if H_3D_IC
1915	rpcTempCU->setICFlagSubParts( bICFlag, 0, 0, uhDepth );
1916	#endif
1917	rpcTempCU->getDvInfo(0) = cOrigDisInfo;
1918	rpcTempCU->setDvInfoSubParts(cOrigDisInfo, 0, 0, uhDepth );
1919	Int vspFlag[MRG_MAX_NUM_CANDS_MEM];
1920	memset(vspFlag, 0, sizeof(Int)*MRG_MAX_NUM_CANDS_MEM);
1921	InheritedVSPDisInfo inheritedVSPDisInfo[MRG_MAX_NUM_CANDS_MEM];
1922	#if H_3D_SPIVMP
1923	Bool bSPIVMPFlag[MRG_MAX_NUM_CANDS_MEM];
1924	memset(bSPIVMPFlag, false, sizeof(Bool)*MRG_MAX_NUM_CANDS_MEM);
1925	TComMvField* pcMvFieldSP;
1926	UChar* puhInterDirSP;
1927	pcMvFieldSP = new TComMvField[rpcTempCU->getPic()->getPicSym()->getNumPartition()*2];
1928	puhInterDirSP = new UChar[rpcTempCU->getPic()->getPicSym()->getNumPartition()];
1929	#endif
1930	#if H_3D
1931	rpcTempCU->initAvailableFlags();
1932	rpcTempCU->getInterMergeCandidates( 0, 0, cMvFieldNeighbours, uhInterDirNeighbours, numValidMergeCand );
1933	rpcTempCU->xGetInterMergeCandidates( 0, 0, cMvFieldNeighbours,uhInterDirNeighbours, vspFlag,inheritedVSPDisInfo
1934	#if H_3D_SPIVMP
1935	, bSPIVMPFlag, pcMvFieldSP, puhInterDirSP
1936	#endif
1937	, numValidMergeCand
1938	);
1939	#else
1940	rpcTempCU->getInterMergeCandidates( 0, 0, cMvFieldNeighbours,uhInterDirNeighbours, vspFlag, inheritedVSPDisInfo, numValidMergeCand );
1941	#endif
1942
1943	#endif
1944
1945	#if MTK_DDD_G0063
1946	Int iDDDCand = rpcTempCU->getUseDDDCandIdx();
1947	UChar ucDDDepth = rpcTempCU->getDDTmpDepth();
1948	rpcTempCU->setUseDDD( false, 0, uhDepth );
1949	#endif
1950
1951	for( UInt uiNoResidual = 0; uiNoResidual < iteration; ++uiNoResidual )
1952	{
1953	for( UInt uiMergeCand = 0; uiMergeCand < numValidMergeCand; ++uiMergeCand )
1954	{
1955	#if H_3D_IC
1956	if( rpcTempCU->getSlice()->getApplyIC() && rpcTempCU->getSlice()->getIcSkipParseFlag() )
1957	{
1958	if( bICFlag && uiMergeCand == 0 )
1959	{
1960	continue;
1961	}
1962	}
1963	#endif
1964	if(!(uiNoResidual==1 && mergeCandBuffer[uiMergeCand]==1))
1965	{
1966	if( !(bestIsSkip && uiNoResidual == 0) )
1967	{
1968	// set MC parameters
1969	rpcTempCU->setPredModeSubParts( MODE_INTER, 0, uhDepth ); // interprets depth relative to LCU level
1970	rpcTempCU->setCUTransquantBypassSubParts( m_pcEncCfg->getCUTransquantBypassFlagValue(), 0, uhDepth );
1971	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uhDepth ); // interprets depth relative to LCU level
1972	#if H_3D_IC
1973	rpcTempCU->setICFlagSubParts( bICFlag, 0, 0, uhDepth );
1974	#endif
1975	#if H_3D_ARP
1976	rpcTempCU->setARPWSubParts( (UChar)nARPW , 0 , uhDepth );
1977	#endif
1978	rpcTempCU->setMergeFlagSubParts( true, 0, 0, uhDepth ); // interprets depth relative to LCU level
1979	rpcTempCU->setMergeIndexSubParts( uiMergeCand, 0, 0, uhDepth ); // interprets depth relative to LCU level
1980	#if H_3D_VSP
1981	rpcTempCU->setVSPFlagSubParts( vspFlag[uiMergeCand], 0, 0, uhDepth );
1982	rpcTempCU->setDvInfoSubParts(inheritedVSPDisInfo[uiMergeCand].m_acDvInfo, 0, 0, uhDepth );
1983	#endif
1984
1985	#if MTK_DDD_G0063
1986	if( rpcTempCU->getSlice()->getIsDepth() && rpcTempCU->getSlice()->getViewIndex() != 0 && iDDDCand == uiMergeCand )
1987	{
1988	rpcTempCU->setUseDDD( true, 0, 0, uhDepth );
1989	rpcTempCU->setDDDepthSubParts( ucDDDepth, 0, 0, uhDepth );
1990	}
1991	else
1992	{
1993	rpcTempCU->setUseDDD( false, 0, 0, uhDepth );
1994	}
1995	#endif
1996
1997	#if H_3D_SPIVMP
1998	rpcTempCU->setSPIVMPFlagSubParts(bSPIVMPFlag[uiMergeCand], 0, 0, uhDepth);
1999	if (bSPIVMPFlag[uiMergeCand])
2000	{
2001	UInt uiSPAddr;
2002	Int iWidth = rpcTempCU->getWidth(0);
2003	Int iHeight = rpcTempCU->getHeight(0);
2004
2005	Int iNumSPInOneLine, iNumSP, iSPWidth, iSPHeight;
2006
2007	rpcTempCU->getSPPara(iWidth, iHeight, iNumSP, iNumSPInOneLine, iSPWidth, iSPHeight);
2008
2009	for (Int iPartitionIdx = 0; iPartitionIdx < iNumSP; iPartitionIdx++)
2010	{
2011	rpcTempCU->getSPAbsPartIdx(0, iSPWidth, iSPHeight, iPartitionIdx, iNumSPInOneLine, uiSPAddr);
2012	rpcTempCU->setInterDirSP(puhInterDirSP[iPartitionIdx], uiSPAddr, iSPWidth, iSPHeight);
2013	rpcTempCU->getCUMvField( REF_PIC_LIST_0 )->setMvFieldSP(rpcTempCU, uiSPAddr, pcMvFieldSP[2*iPartitionIdx], iSPWidth, iSPHeight);
2014	rpcTempCU->getCUMvField( REF_PIC_LIST_1 )->setMvFieldSP(rpcTempCU, uiSPAddr, pcMvFieldSP[2*iPartitionIdx + 1], iSPWidth, iSPHeight);
2015	}
2016	}
2017	else
2018	#endif
2019	#if NTT_STORE_SPDV_VSP_G0148
2020	if ( vspFlag[uiMergeCand] )
2021	{
2022	UInt partAddr;
2023	Int vspSize;
2024	Int width, height;
2025	rpcTempCU->getPartIndexAndSize( 0, partAddr, width, height );
2026
2027	if( uhInterDirNeighbours[ uiMergeCand ] & 0x01 )
2028	{
2029	rpcTempCU->setMvFieldPUForVSP( rpcTempCU, partAddr, width, height, REF_PIC_LIST_0, cMvFieldNeighbours[ 2*uiMergeCand + 0 ].getRefIdx(), vspSize );
2030	rpcTempCU->setVSPFlag( partAddr, vspSize );
2031	}
2032	else
2033	{
2034	rpcTempCU->getCUMvField( REF_PIC_LIST_0 )->setAllMvField( cMvFieldNeighbours[0 + 2*uiMergeCand], SIZE_2Nx2N, 0, 0 ); // interprets depth relative to rpcTempCU level
2035	}
2036	if( uhInterDirNeighbours[ uiMergeCand ] & 0x02 )
2037	{
2038	rpcTempCU->setMvFieldPUForVSP( rpcTempCU, partAddr, width, height, REF_PIC_LIST_1 , cMvFieldNeighbours[ 2*uiMergeCand + 1 ].getRefIdx(), vspSize );
2039	rpcTempCU->setVSPFlag( partAddr, vspSize );
2040	}
2041	else
2042	{
2043	rpcTempCU->getCUMvField( REF_PIC_LIST_1 )->setAllMvField( cMvFieldNeighbours[1 + 2*uiMergeCand], SIZE_2Nx2N, 0, 0 ); // interprets depth relative to rpcTempCU level
2044	}
2045
2046	rpcTempCU->setInterDirSubParts( uhInterDirNeighbours[uiMergeCand], 0, 0, uhDepth ); // interprets depth relative to LCU level
2047	}
2048	else
2049	#endif
2050	{
2051	rpcTempCU->setInterDirSubParts( uhInterDirNeighbours[uiMergeCand], 0, 0, uhDepth ); // interprets depth relative to LCU level
2052	rpcTempCU->getCUMvField( REF_PIC_LIST_0 )->setAllMvField( cMvFieldNeighbours[0 + 2*uiMergeCand], SIZE_2Nx2N, 0, 0 ); // interprets depth relative to rpcTempCU level
2053	rpcTempCU->getCUMvField( REF_PIC_LIST_1 )->setAllMvField( cMvFieldNeighbours[1 + 2*uiMergeCand], SIZE_2Nx2N, 0, 0 ); // interprets depth relative to rpcTempCU level
2054	#if H_3D_SPIVMP
2055	}
2056	#endif
2057	// do MC
2058	m_pcPredSearch->motionCompensation ( rpcTempCU, m_ppcPredYuvTemp[uhDepth] );
2059	// estimate residual and encode everything
2060	#if H_3D_VSO //M2
2061	if( m_pcRdCost->getUseRenModel() )
2062	{ //Reset
2063	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ();
2064	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight ();
2065	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr ();
2066	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride ();
2067	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
2068	}
2069	#endif
2070	m_pcPredSearch->encodeResAndCalcRdInterCU( rpcTempCU,
2071	m_ppcOrigYuv [uhDepth],
2072	m_ppcPredYuvTemp[uhDepth],
2073	m_ppcResiYuvTemp[uhDepth],
2074	m_ppcResiYuvBest[uhDepth],
2075	m_ppcRecoYuvTemp[uhDepth],
2076	(uiNoResidual? true:false));
2077
2078
2079	if ( uiNoResidual == 0 && rpcTempCU->getQtRootCbf(0) == 0 )
2080	{
2081	// If no residual when allowing for one, then set mark to not try case where residual is forced to 0
2082	mergeCandBuffer[uiMergeCand] = 1;
2083	}
2084
2085	rpcTempCU->setSkipFlagSubParts( rpcTempCU->getQtRootCbf(0) == 0, 0, uhDepth );
2086	#if NTT_STORE_SPDV_VSP_G0148 // possible bug fix
2087	if( rpcTempCU->getSkipFlag(0) )
2088	{
2089	rpcTempCU->setTrIdxSubParts(0, 0, uhDepth);
2090	}
2091	#endif
2092	#if H_3D_INTER_SDC
2093	TComDataCU *rpcTempCUPre = rpcTempCU;
2094	#endif
2095	Int orgQP = rpcTempCU->getQP( 0 );
2096	xCheckDQP( rpcTempCU );
2097	xCheckBestMode(rpcBestCU, rpcTempCU, uhDepth);
2098	#if H_3D_INTER_SDC
2099	if( rpcTempCU->getSlice()->getVPS()->getInterSDCFlag( rpcTempCU->getSlice()->getLayerIdInVps() ) && rpcTempCU->getSlice()->getIsDepth() && !uiNoResidual )
2100	{
2101	#if SEC_INTER_SDC_G0101
2102	for( Int uiOffest = -2 ; uiOffest <= 2 ; uiOffest++ )
2103	{
2104	if( rpcTempCU != rpcTempCUPre )
2105	{
2106	rpcTempCU->initEstData( uhDepth, orgQP );
2107	rpcTempCU->copyPartFrom( rpcBestCU, 0, uhDepth );
2108	}
2109	rpcTempCU->setSkipFlagSubParts( false, 0, uhDepth );
2110	rpcTempCU->setTrIdxSubParts( 0, 0, uhDepth );
2111	rpcTempCU->setCbfSubParts( 1, 1, 1, 0, uhDepth );
2112	#if H_3D_VSO //M2
2113	if( m_pcRdCost->getUseRenModel() )
2114	{ //Reset
2115	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ();
2116	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight ();
2117	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr ();
2118	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride ();
2119	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
2120	}
2121	#endif
2122	m_pcPredSearch->encodeResAndCalcRdInterSDCCU( rpcTempCU,
2123	m_ppcOrigYuv[uhDepth],
2124	( rpcTempCU != rpcTempCUPre ) ? m_ppcPredYuvBest[uhDepth] : m_ppcPredYuvTemp[uhDepth],
2125	m_ppcResiYuvTemp[uhDepth],
2126	m_ppcRecoYuvTemp[uhDepth],
2127	uiOffest,
2128	uhDepth );
2129
2130	xCheckDQP( rpcTempCU );
2131	xCheckBestMode( rpcBestCU, rpcTempCU, uhDepth );
2132	}
2133	#else
2134	if( rpcTempCU != rpcTempCUPre )
2135	{
2136	rpcTempCU->initEstData( uhDepth, orgQP );
2137	rpcTempCU->copyPartFrom( rpcBestCU, 0, uhDepth );
2138	}
2139	rpcTempCU->setSkipFlagSubParts( false, 0, uhDepth );
2140	rpcTempCU->setTrIdxSubParts( 0, 0, uhDepth );
2141	rpcTempCU->setCbfSubParts( 1, 1, 1, 0, uhDepth );
2142	#if H_3D_VSO //M2
2143	if( m_pcRdCost->getUseRenModel() )
2144	{ //Reset
2145	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ();
2146	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight ();
2147	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr ();
2148	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride ();
2149	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
2150	}
2151	#endif
2152	m_pcPredSearch->encodeResAndCalcRdInterSDCCU( rpcTempCU,
2153	m_ppcOrigYuv[uhDepth],
2154	( rpcTempCU != rpcTempCUPre ) ? m_ppcPredYuvBest[uhDepth] : m_ppcPredYuvTemp[uhDepth],
2155	m_ppcResiYuvTemp[uhDepth],
2156	m_ppcRecoYuvTemp[uhDepth],
2157	uhDepth );
2158
2159	xCheckDQP( rpcTempCU );
2160	xCheckBestMode( rpcBestCU, rpcTempCU, uhDepth );
2161	#endif
2162	}
2163	#endif
2164	rpcTempCU->initEstData( uhDepth, orgQP );
2165
2166	if( m_pcEncCfg->getUseFastDecisionForMerge() && !bestIsSkip )
2167	{
2168	#if H_3D_INTER_SDC
2169	if( rpcTempCU->getSlice()->getVPS()->getInterSDCFlag( rpcTempCU->getSlice()->getLayerIdInVps() ) )
2170	{
2171	bestIsSkip = !rpcBestCU->getSDCFlag( 0 ) && ( rpcBestCU->getQtRootCbf(0) == 0 );
2172	}
2173	else
2174	{
2175	#endif
2176	bestIsSkip = rpcBestCU->getQtRootCbf(0) == 0;
2177	#if H_3D_INTER_SDC
2178	}
2179	#endif
2180	}
2181	}
2182	}
2183	}
2184
2185	if(uiNoResidual == 0 && m_pcEncCfg->getUseEarlySkipDetection())
2186	{
2187	if(rpcBestCU->getQtRootCbf( 0 ) == 0)
2188	{
2189	if( rpcBestCU->getMergeFlag( 0 ))
2190	{
2191	*earlyDetectionSkipMode = true;
2192	}
2193	else
2194	{
2195	Int absoulte_MV=0;
2196	for ( UInt uiRefListIdx = 0; uiRefListIdx < 2; uiRefListIdx++ )
2197	{
2198	if ( rpcBestCU->getSlice()->getNumRefIdx( RefPicList( uiRefListIdx ) ) > 0 )
2199	{
2200	TComCUMvField* pcCUMvField = rpcBestCU->getCUMvField(RefPicList( uiRefListIdx ));
2201	Int iHor = pcCUMvField->getMvd( 0 ).getAbsHor();
2202	Int iVer = pcCUMvField->getMvd( 0 ).getAbsVer();
2203	absoulte_MV+=iHor+iVer;
2204	}
2205	}
2206
2207	if(absoulte_MV == 0)
2208	{
2209	*earlyDetectionSkipMode = true;
2210	}
2211	}
2212	}
2213	}
2214	}
2215	#if H_3D_SPIVMP
2216	delete[] pcMvFieldSP;
2217	delete[] puhInterDirSP;
2218	#endif
2219	#if H_3D_ARP
2220	}
2221	#endif
2222	}
2223
2224
2225	#if AMP_MRG
2226	#if H_3D_FAST_TEXTURE_ENCODING
2227	Void TEncCu::xCheckRDCostInter( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, PartSize ePartSize, Bool bFMD, Bool bUseMRG)
2228	#else
2229	Void TEncCu::xCheckRDCostInter( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, PartSize ePartSize, Bool bUseMRG)
2230	#endif
2231	#else
2232	Void TEncCu::xCheckRDCostInter( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, PartSize ePartSize )
2233	#endif
2234	{
2235	#if H_3D_FAST_TEXTURE_ENCODING
2236	if(!(bFMD && (ePartSize == SIZE_2Nx2N))) //have motion estimation or merge check
2237	{
2238	#endif
2239	UChar uhDepth = rpcTempCU->getDepth( 0 );
2240	#if H_3D_ARP
2241	Int iLayerId = rpcTempCU->getSlice()->getLayerId();
2242	Bool bFirstTime = true;
2243	Int nARPWMax = rpcTempCU->getSlice()->getARPStepNum() - 1;
2244
2245	#if SEC_IC_ARP_SIG_G0072
2246	if( nARPWMax < 0 \|\| ePartSize != SIZE_2Nx2N \|\| !rpcTempCU->getDvInfo(0).bDV \|\| rpcTempCU->getICFlag(0) )
2247	#else
2248	if( nARPWMax < 0 \|\| ePartSize != SIZE_2Nx2N \|\| !rpcTempCU->getDvInfo(0).bDV )
2249	#endif
2250	{
2251	nARPWMax = 0;
2252	}
2253
2254	for( Int nARPW = 0; nARPW <= nARPWMax; nARPW++ )
2255	{
2256	if( bFirstTime == false && rpcTempCU->getSlice()->getVPS()->getUseAdvRP( iLayerId ) )
2257	{
2258	rpcTempCU->initEstData( rpcTempCU->getDepth(0), rpcTempCU->getQP(0) );
2259	}
2260	#endif
2261	#if H_3D_VSO // M3
2262	if( m_pcRdCost->getUseRenModel() )
2263	{
2264	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ( );
2265	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight( );
2266	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr( );
2267	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride();
2268	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
2269	}
2270	#endif
2271
2272	rpcTempCU->setDepthSubParts( uhDepth, 0 );
2273
2274	rpcTempCU->setSkipFlagSubParts( false, 0, uhDepth );
2275
2276	rpcTempCU->setPartSizeSubParts ( ePartSize, 0, uhDepth );
2277	rpcTempCU->setPredModeSubParts ( MODE_INTER, 0, uhDepth );
2278	rpcTempCU->setCUTransquantBypassSubParts ( m_pcEncCfg->getCUTransquantBypassFlagValue(), 0, uhDepth );
2279
2280	#if MTK_DDD_G0063
2281	rpcTempCU->setUseDDD( false, 0, uhDepth );
2282	#endif
2283
2284	#if H_3D_ARP
2285	rpcTempCU->setARPWSubParts( (UChar)nARPW , 0 , uhDepth );
2286	#endif
2287
2288	#if H_3D_ARP
2289	if( bFirstTime == false && nARPWMax )
2290	{
2291	rpcTempCU->copyPartFrom( m_ppcWeightedTempCU[uhDepth] , 0 , uhDepth );
2292	rpcTempCU->setARPWSubParts( (UChar)nARPW , 0 , uhDepth );
2293
2294	m_pcPredSearch->motionCompensation( rpcTempCU , m_ppcPredYuvTemp[uhDepth] );
2295	}
2296	else
2297	{
2298	bFirstTime = false;
2299	#endif
2300	#if AMP_MRG
2301	rpcTempCU->setMergeAMP (true);
2302	#if H_3D_FAST_TEXTURE_ENCODING
2303	m_pcPredSearch->predInterSearch ( rpcTempCU, m_ppcOrigYuv[uhDepth], m_ppcPredYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], m_ppcRecoYuvTemp[uhDepth], bFMD, false, bUseMRG );
2304	#else
2305	m_pcPredSearch->predInterSearch ( rpcTempCU, m_ppcOrigYuv[uhDepth], m_ppcPredYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], m_ppcRecoYuvTemp[uhDepth], false, bUseMRG );
2306	#endif
2307	#else
2308	m_pcPredSearch->predInterSearch ( rpcTempCU, m_ppcOrigYuv[uhDepth], m_ppcPredYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], m_ppcRecoYuvTemp[uhDepth] );
2309	#endif
2310	#if H_3D_ARP
2311	if( nARPWMax )
2312	{
2313	m_ppcWeightedTempCU[uhDepth]->copyPartFrom( rpcTempCU , 0 , uhDepth );
2314	}
2315	}
2316	#endif
2317
2318	#if AMP_MRG
2319	if ( !rpcTempCU->getMergeAMP() )
2320	{
2321	#if H_3D_ARP
2322	if( nARPWMax )
2323	{
2324	continue;
2325	}
2326	else
2327	#endif
2328	return;
2329	}
2330	#endif
2331
2332	#if RATE_CONTROL_LAMBDA_DOMAIN && (!M0036_RC_IMPROVEMENT \|\| KWU_RC_MADPRED_E0227)
2333	if ( m_pcEncCfg->getUseRateCtrl() && m_pcEncCfg->getLCULevelRC() && ePartSize == SIZE_2Nx2N && uhDepth <= m_addSADDepth )
2334	{
2335	UInt SAD = m_pcRdCost->getSADPart( g_bitDepthY, m_ppcPredYuvTemp[uhDepth]->getLumaAddr(), m_ppcPredYuvTemp[uhDepth]->getStride(),
2336	m_ppcOrigYuv[uhDepth]->getLumaAddr(), m_ppcOrigYuv[uhDepth]->getStride(),
2337	rpcTempCU->getWidth(0), rpcTempCU->getHeight(0) );
2338	m_temporalSAD = (Int)SAD;
2339	}
2340	#endif
2341	#if !RATE_CONTROL_LAMBDA_DOMAIN && KWU_RC_MADPRED_E0227
2342	if ( m_pcEncCfg->getUseRateCtrl() && ePartSize == SIZE_2Nx2N && uhDepth <= m_addSADDepth )
2343	{
2344	UInt SAD = m_pcRdCost->getSADPart( g_bitDepthY, m_ppcPredYuvTemp[uhDepth]->getLumaAddr(), m_ppcPredYuvTemp[uhDepth]->getStride(),
2345	m_ppcOrigYuv[uhDepth]->getLumaAddr(), m_ppcOrigYuv[uhDepth]->getStride(),
2346	rpcTempCU->getWidth(0), rpcTempCU->getHeight(0) );
2347	m_temporalSAD = (Int)SAD;
2348	}
2349	#endif
2350
2351	m_pcPredSearch->encodeResAndCalcRdInterCU( rpcTempCU, m_ppcOrigYuv[uhDepth], m_ppcPredYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], m_ppcResiYuvBest[uhDepth], m_ppcRecoYuvTemp[uhDepth], false );
2352
2353	#if NTT_STORE_SPDV_VSP_G0148 // possible bug fix
2354	if( rpcTempCU->getQtRootCbf(0)==0 )
2355	{
2356	rpcTempCU->setTrIdxSubParts(0, 0, uhDepth);
2357	}
2358	#endif
2359
2360	#if H_3D_VSO // M4
2361	if( m_pcRdCost->getUseLambdaScaleVSO() )
2362	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
2363	else
2364	#endif
2365	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
2366	#if H_3D_INTER_SDC
2367	TComDataCU *rpcTempCUPre = rpcTempCU;
2368	#endif
2369	xCheckDQP( rpcTempCU );
2370	xCheckBestMode(rpcBestCU, rpcTempCU, uhDepth);
2371	#if H_3D_INTER_SDC
2372	#if SEC_INTER_SDC_G0101 // ONLY_2NX2N_SDC
2373	if( rpcTempCU->getSlice()->getVPS()->getInterSDCFlag( rpcTempCU->getSlice()->getLayerIdInVps() ) && rpcTempCU->getSlice()->getIsDepth() && ePartSize == SIZE_2Nx2N)
2374	#else
2375	if( rpcTempCU->getSlice()->getVPS()->getInterSDCFlag( rpcTempCU->getSlice()->getLayerIdInVps() ) && rpcTempCU->getSlice()->getIsDepth() )
2376	#endif
2377	{
2378	#if SEC_INTER_SDC_G0101
2379	for( Int uiOffest = -2 ; uiOffest <= 2 ; uiOffest++ )
2380	{
2381	if( rpcTempCU != rpcTempCUPre )
2382	{
2383	Int orgQP = rpcBestCU->getQP( 0 );
2384	rpcTempCU->initEstData( uhDepth, orgQP );
2385	rpcTempCU->copyPartFrom( rpcBestCU, 0, uhDepth );
2386	}
2387	rpcTempCU->setSkipFlagSubParts( false, 0, uhDepth );
2388	rpcTempCU->setTrIdxSubParts( 0, 0, uhDepth );
2389	rpcTempCU->setCbfSubParts( 1, 1, 1, 0, uhDepth );
2390	#if H_3D_VSO // M3
2391	if( m_pcRdCost->getUseRenModel() )
2392	{
2393	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ( );
2394	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight( );
2395	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr( );
2396	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride();
2397	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
2398	}
2399	#endif
2400
2401	m_pcPredSearch->encodeResAndCalcRdInterSDCCU( rpcTempCU,
2402	m_ppcOrigYuv[uhDepth],
2403	( rpcTempCU != rpcTempCUPre ) ? m_ppcPredYuvBest[uhDepth] : m_ppcPredYuvTemp[uhDepth],
2404	m_ppcResiYuvTemp[uhDepth],
2405	m_ppcRecoYuvTemp[uhDepth],
2406	uiOffest,
2407	uhDepth );
2408
2409	xCheckDQP( rpcTempCU );
2410	xCheckBestMode(rpcBestCU, rpcTempCU, uhDepth);
2411	}
2412	#else
2413	if( rpcTempCU != rpcTempCUPre )
2414	{
2415	Int orgQP = rpcBestCU->getQP( 0 );
2416	rpcTempCU->initEstData( uhDepth, orgQP );
2417	rpcTempCU->copyPartFrom( rpcBestCU, 0, uhDepth );
2418	}
2419	rpcTempCU->setSkipFlagSubParts( false, 0, uhDepth );
2420	rpcTempCU->setTrIdxSubParts( 0, 0, uhDepth );
2421	rpcTempCU->setCbfSubParts( 1, 1, 1, 0, uhDepth );
2422	#if H_3D_VSO // M3
2423	if( m_pcRdCost->getUseRenModel() )
2424	{
2425	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ( );
2426	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight( );
2427	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr( );
2428	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride();
2429	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
2430	}
2431	#endif
2432
2433	m_pcPredSearch->encodeResAndCalcRdInterSDCCU( rpcTempCU,
2434	m_ppcOrigYuv[uhDepth],
2435	( rpcTempCU != rpcTempCUPre ) ? m_ppcPredYuvBest[uhDepth] : m_ppcPredYuvTemp[uhDepth],
2436	m_ppcResiYuvTemp[uhDepth],
2437	m_ppcRecoYuvTemp[uhDepth],
2438	uhDepth );
2439
2440	xCheckDQP( rpcTempCU );
2441	xCheckBestMode(rpcBestCU, rpcTempCU, uhDepth);
2442	#endif
2443	}
2444	#endif
2445	#if H_3D_ARP
2446	}
2447	#endif
2448	#if H_3D_FAST_TEXTURE_ENCODING
2449	}
2450	#endif
2451	}
2452
2453	#if H_3D_DBBP
2454	Void TEncCu::xInvalidateOriginalSegments( TComYuv* pOrigYuv, TComYuv* pOrigYuvTemp, Bool* pMask, UInt uiValidSegment )
2455	{
2456	UInt uiWidth = pOrigYuv->getWidth ( );
2457	UInt uiHeight = pOrigYuv->getHeight( );
2458	Pel* piSrc = pOrigYuv->getLumaAddr( );
2459	UInt uiSrcStride = pOrigYuv->getStride();
2460	Pel* piDst = pOrigYuvTemp->getLumaAddr( );
2461	UInt uiDstStride = pOrigYuvTemp->getStride();
2462
2463	UInt uiMaskStride= MAX_CU_SIZE;
2464
2465	AOF( uiWidth == uiHeight );
2466
2467	// backup pointer
2468	Bool* pMaskStart = pMask;
2469
2470	for (Int y=0; y<uiHeight; y++)
2471	{
2472	for (Int x=0; x<uiWidth; x++)
2473	{
2474	UChar ucSegment = (UChar)pMask[x];
2475	AOF( ucSegment < 2 );
2476
2477	piDst[x] = (ucSegment==uiValidSegment)?piSrc[x]:DBBP_INVALID_SHORT;
2478	}
2479
2480	piSrc += uiSrcStride;
2481	piDst += uiDstStride;
2482	pMask += uiMaskStride;
2483	}
2484
2485	// now invalidate chroma
2486	Pel* piSrcU = pOrigYuv->getCbAddr();
2487	Pel* piSrcV = pOrigYuv->getCrAddr();
2488	UInt uiSrcStrideC = pOrigYuv->getCStride();
2489	Pel* piDstU = pOrigYuvTemp->getCbAddr( );
2490	Pel* piDstV = pOrigYuvTemp->getCrAddr( );
2491	UInt uiDstStrideC = pOrigYuvTemp->getCStride();
2492	pMask = pMaskStart;
2493
2494	for (Int y=0; y<uiHeight/2; y++)
2495	{
2496	for (Int x=0; x<uiWidth/2; x++)
2497	{
2498	UChar ucSegment = (UChar)pMask[x*2];
2499	AOF( ucSegment < 2 );
2500
2501	piDstU[x] = (ucSegment==uiValidSegment)?piSrcU[x]:DBBP_INVALID_SHORT;
2502	piDstV[x] = (ucSegment==uiValidSegment)?piSrcV[x]:DBBP_INVALID_SHORT;
2503	}
2504
2505	piSrcU += uiSrcStrideC;
2506	piSrcV += uiSrcStrideC;
2507	piDstU += uiDstStrideC;
2508	piDstV += uiDstStrideC;
2509	pMask += 2*uiMaskStride;
2510	}
2511	}
2512
2513	Void TEncCu::xCheckRDCostInterDBBP( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, Bool bUseMRG )
2514	{
2515	AOF( !rpcTempCU->getSlice()->getIsDepth() );
2516
2517	UChar uhDepth = rpcTempCU->getDepth( 0 );
2518
2519	#if H_3D_VSO
2520	if( m_pcRdCost->getUseRenModel() )
2521	{
2522	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ( );
2523	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight( );
2524	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr( );
2525	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride();
2526	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
2527	}
2528	#endif
2529
2530	UInt uiWidth = rpcTempCU->getWidth(0);
2531	UInt uiHeight = rpcTempCU->getHeight(0);
2532	AOF( uiWidth == uiHeight );
2533
2534	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uhDepth );
2535
2536	// fetch virtual depth block
2537	UInt uiDepthStride = 0;
2538	Pel* pDepthPels = rpcTempCU->getVirtualDepthBlock(0, uiWidth, uiHeight, uiDepthStride);
2539	AOF( pDepthPels != NULL );
2540	AOF( uiDepthStride != 0 );
2541
2542	// derive partitioning from depth
2543	PartSize eVirtualPartSize = m_pcPredSearch->getPartitionSizeFromDepth(pDepthPels, uiDepthStride, uiWidth);
2544
2545	// derive segmentation mask from depth
2546	Bool pMask[MAX_CU_SIZE*MAX_CU_SIZE];
2547	Bool bValidMask = m_pcPredSearch->getSegmentMaskFromDepth(pDepthPels, uiDepthStride, uiWidth, uiHeight, pMask);
2548
2549	if( !bValidMask )
2550	{
2551	return;
2552	}
2553
2554	// find optimal motion/disparity vector for each segment
2555	DisInfo originalDvInfo = rpcTempCU->getDvInfo(0);
2556	DBBPTmpData* pDBBPTmpData = rpcTempCU->getDBBPTmpData();
2557	TComYuv* apPredYuv[2] = { m_ppcRecoYuvTemp[uhDepth], m_ppcPredYuvTemp[uhDepth] };
2558
2559	// find optimal motion vector fields for both segments (as 2Nx2N)
2560	rpcTempCU->setDepthSubParts( uhDepth, 0 );
2561	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uhDepth );
2562	rpcTempCU->setPredModeSubParts( MODE_INTER, 0, uhDepth );
2563	for( UInt uiSegment = 0; uiSegment < 2; uiSegment++ )
2564	{
2565	rpcTempCU->setDBBPFlagSubParts(true, 0, 0, uhDepth);
2566	rpcTempCU->setDvInfoSubParts(originalDvInfo, 0, uhDepth);
2567
2568	// invalidate all other segments in original YUV
2569	xInvalidateOriginalSegments(m_ppcOrigYuv[uhDepth], m_ppcOrigYuvDBBP[uhDepth], pMask, uiSegment);
2570
2571	// do motion estimation for this segment
2572	m_pcRdCost->setUseMask(true);
2573	rpcTempCU->getDBBPTmpData()->eVirtualPartSize = eVirtualPartSize;
2574	rpcTempCU->getDBBPTmpData()->uiVirtualPartIndex = uiSegment;
2575	m_pcPredSearch->predInterSearch( rpcTempCU, m_ppcOrigYuvDBBP[uhDepth], apPredYuv[uiSegment], m_ppcResiYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], false, false, bUseMRG );
2576	m_pcRdCost->setUseMask(false);
2577
2578	// extract motion parameters of full block for this segment
2579	pDBBPTmpData->auhInterDir[uiSegment] = rpcTempCU->getInterDir(0);
2580
2581	pDBBPTmpData->abMergeFlag[uiSegment] = rpcTempCU->getMergeFlag(0);
2582	pDBBPTmpData->auhMergeIndex[uiSegment] = rpcTempCU->getMergeIndex(0);
2583
2584	pDBBPTmpData->ahVSPFlag[uiSegment] = rpcTempCU->getVSPFlag(0);
2585	pDBBPTmpData->acDvInfo[uiSegment] = rpcTempCU->getDvInfo(0);
2586
2587	for ( UInt uiRefListIdx = 0; uiRefListIdx < 2; uiRefListIdx++ )
2588	{
2589	RefPicList eRefList = (RefPicList)uiRefListIdx;
2590
2591	pDBBPTmpData->acMvd[uiSegment][eRefList] = rpcTempCU->getCUMvField(eRefList)->getMvd(0);
2592	pDBBPTmpData->aiMvpNum[uiSegment][eRefList] = rpcTempCU->getMVPNum(eRefList, 0);
2593	pDBBPTmpData->aiMvpIdx[uiSegment][eRefList] = rpcTempCU->getMVPIdx(eRefList, 0);
2594
2595	rpcTempCU->getMvField(rpcTempCU, 0, eRefList, pDBBPTmpData->acMvField[uiSegment][eRefList]);
2596	}
2597	}
2598
2599	// store final motion/disparity information in each PU using derived partitioning
2600	rpcTempCU->setDepthSubParts( uhDepth, 0 );
2601	rpcTempCU->setPartSizeSubParts ( eVirtualPartSize, 0, uhDepth );
2602	rpcTempCU->setPredModeSubParts ( MODE_INTER, 0, uhDepth );
2603
2604	UInt uiPUOffset = ( g_auiPUOffset[UInt( eVirtualPartSize )] << ( ( rpcTempCU->getSlice()->getSPS()->getMaxCUDepth() - uhDepth ) << 1 ) ) >> 4;
2605	for( UInt uiSegment = 0; uiSegment < 2; uiSegment++ )
2606	{
2607	UInt uiPartAddr = uiSegment*uiPUOffset;
2608
2609	rpcTempCU->setDBBPFlagSubParts(true, uiPartAddr, uiSegment, uhDepth);
2610
2611	// now set stored information from 2Nx2N motion search to each partition
2612	rpcTempCU->setInterDirSubParts(pDBBPTmpData->auhInterDir[uiSegment], uiPartAddr, uiSegment, uhDepth); // interprets depth relative to LCU level
2613
2614	rpcTempCU->setMergeFlagSubParts(pDBBPTmpData->abMergeFlag[uiSegment], uiPartAddr, uiSegment, uhDepth);
2615	rpcTempCU->setMergeIndexSubParts(pDBBPTmpData->auhMergeIndex[uiSegment], uiPartAddr, uiSegment, uhDepth);
2616
2617	rpcTempCU->setVSPFlagSubParts(pDBBPTmpData->ahVSPFlag[uiSegment], uiPartAddr, uiSegment, uhDepth);
2618	rpcTempCU->setDvInfoSubParts(pDBBPTmpData->acDvInfo[uiSegment], uiPartAddr, uiSegment, uhDepth);
2619
2620	for ( UInt uiRefListIdx = 0; uiRefListIdx < 2; uiRefListIdx++ )
2621	{
2622	RefPicList eRefList = (RefPicList)uiRefListIdx;
2623
2624	rpcTempCU->getCUMvField( eRefList )->setAllMvd(pDBBPTmpData->acMvd[uiSegment][eRefList], eVirtualPartSize, uiPartAddr, 0, uiSegment);
2625	rpcTempCU->setMVPNum(eRefList, uiPartAddr, pDBBPTmpData->aiMvpNum[uiSegment][eRefList]);
2626	rpcTempCU->setMVPIdx(eRefList, uiPartAddr, pDBBPTmpData->aiMvpIdx[uiSegment][eRefList]);
2627
2628	rpcTempCU->getCUMvField( eRefList )->setAllMvField( pDBBPTmpData->acMvField[uiSegment][eRefList], eVirtualPartSize, uiPartAddr, 0, uiSegment ); // interprets depth relative to rpcTempCU level
2629	}
2630	}
2631
2632	// reconstruct final prediction signal by combining both segments
2633	m_pcPredSearch->combineSegmentsWithMask(apPredYuv, m_ppcPredYuvTemp[uhDepth], pMask, uiWidth, uiHeight);
2634
2635	m_pcPredSearch->encodeResAndCalcRdInterCU( rpcTempCU, m_ppcOrigYuv[uhDepth], m_ppcPredYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], m_ppcResiYuvBest[uhDepth], m_ppcRecoYuvTemp[uhDepth], false );
2636
2637	xCheckDQP( rpcTempCU );
2638	xCheckBestMode(rpcBestCU, rpcTempCU, uhDepth);
2639	}
2640	#endif
2641
2642	Void TEncCu::xCheckRDCostIntra( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, PartSize eSize )
2643	{
2644	UInt uiDepth = rpcTempCU->getDepth( 0 );
2645
2646	#if H_3D_VSO // M5
2647	if( m_pcRdCost->getUseRenModel() )
2648	{
2649	UInt uiWidth = m_ppcOrigYuv[uiDepth]->getWidth ();
2650	UInt uiHeight = m_ppcOrigYuv[uiDepth]->getHeight ();
2651	Pel* piSrc = m_ppcOrigYuv[uiDepth]->getLumaAddr();
2652	UInt uiSrcStride = m_ppcOrigYuv[uiDepth]->getStride ();
2653	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
2654	}
2655	#endif
2656
2657	rpcTempCU->setSkipFlagSubParts( false, 0, uiDepth );
2658
2659	rpcTempCU->setPartSizeSubParts( eSize, 0, uiDepth );
2660	rpcTempCU->setPredModeSubParts( MODE_INTRA, 0, uiDepth );
2661	rpcTempCU->setCUTransquantBypassSubParts( m_pcEncCfg->getCUTransquantBypassFlagValue(), 0, uiDepth );
2662
2663	Bool bSeparateLumaChroma = true; // choose estimation mode
2664	UInt uiPreCalcDistC = 0;
2665	if( !bSeparateLumaChroma )
2666	{
2667	m_pcPredSearch->preestChromaPredMode( rpcTempCU, m_ppcOrigYuv[uiDepth], m_ppcPredYuvTemp[uiDepth] );
2668	}
2669	m_pcPredSearch ->estIntraPredQT ( rpcTempCU, m_ppcOrigYuv[uiDepth], m_ppcPredYuvTemp[uiDepth], m_ppcResiYuvTemp[uiDepth], m_ppcRecoYuvTemp[uiDepth], uiPreCalcDistC, bSeparateLumaChroma );
2670
2671	m_ppcRecoYuvTemp[uiDepth]->copyToPicLuma(rpcTempCU->getPic()->getPicYuvRec(), rpcTempCU->getAddr(), rpcTempCU->getZorderIdxInCU() );
2672
2673	#if H_3D_DIM_SDC
2674	if( !rpcTempCU->getSDCFlag( 0 ) )
2675	#endif
2676	m_pcPredSearch ->estIntraPredChromaQT( rpcTempCU, m_ppcOrigYuv[uiDepth], m_ppcPredYuvTemp[uiDepth], m_ppcResiYuvTemp[uiDepth], m_ppcRecoYuvTemp[uiDepth], uiPreCalcDistC );
2677
2678	m_pcEntropyCoder->resetBits();
2679	if ( rpcTempCU->getSlice()->getPPS()->getTransquantBypassEnableFlag())
2680	{
2681	m_pcEntropyCoder->encodeCUTransquantBypassFlag( rpcTempCU, 0, true );
2682	}
2683	m_pcEntropyCoder->encodeSkipFlag ( rpcTempCU, 0, true );
2684	m_pcEntropyCoder->encodePredMode( rpcTempCU, 0, true );
2685	m_pcEntropyCoder->encodePartSize( rpcTempCU, 0, uiDepth, true );
2686	#if QC_SDC_UNIFY_G0130
2687	m_pcEntropyCoder->encodeSDCFlag( rpcTempCU, 0, true );
2688	#endif
2689	m_pcEntropyCoder->encodePredInfo( rpcTempCU, 0, true );
2690	m_pcEntropyCoder->encodeIPCMInfo(rpcTempCU, 0, true );
2691
2692	// Encode Coefficients
2693	Bool bCodeDQP = getdQPFlag();
2694	m_pcEntropyCoder->encodeCoeff( rpcTempCU, 0, uiDepth, rpcTempCU->getWidth (0), rpcTempCU->getHeight(0), bCodeDQP );
2695	setdQPFlag( bCodeDQP );
2696
2697	if( m_bUseSBACRD ) m_pcRDGoOnSbacCoder->store(m_pppcRDSbacCoder[uiDepth][CI_TEMP_BEST]);
2698
2699	rpcTempCU->getTotalBits() = m_pcEntropyCoder->getNumberOfWrittenBits();
2700	if(m_pcEncCfg->getUseSBACRD())
2701	{
2702	rpcTempCU->getTotalBins() = ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
2703	}
2704
2705	#if H_3D_VSO // M6
2706	if( m_pcRdCost->getUseLambdaScaleVSO())
2707	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
2708	else
2709	#endif
2710	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
2711
2712	#if RATE_CONTROL_LAMBDA_DOMAIN && !M0036_RC_IMPROVEMENT && KWU_RC_MADPRED_E0227
2713	UChar uhDepth = rpcTempCU->getDepth( 0 );
2714	if ( m_pcEncCfg->getUseRateCtrl() && m_pcEncCfg->getLCULevelRC() && eSize == SIZE_2Nx2N && uhDepth <= m_addSADDepth )
2715	{
2716	UInt SAD = m_pcRdCost->getSADPart( g_bitDepthY, m_ppcPredYuvTemp[uhDepth]->getLumaAddr(), m_ppcPredYuvTemp[uhDepth]->getStride(),
2717	m_ppcOrigYuv[uhDepth]->getLumaAddr(), m_ppcOrigYuv[uhDepth]->getStride(),
2718	rpcTempCU->getWidth(0), rpcTempCU->getHeight(0) );
2719	m_spatialSAD = (Int)SAD;
2720	}
2721	#endif
2722	#if RATE_CONTROL_LAMBDA_DOMAIN && M0036_RC_IMPROVEMENT && KWU_RC_MADPRED_E0227
2723	UChar uhDepth = rpcTempCU->getDepth( 0 );
2724	if ( m_pcEncCfg->getUseRateCtrl() && m_pcEncCfg->getLCULevelRC() && eSize == SIZE_2Nx2N && uhDepth <= m_addSADDepth )
2725	{
2726	UInt SAD = m_pcRdCost->getSADPart( g_bitDepthY, m_ppcPredYuvTemp[uhDepth]->getLumaAddr(), m_ppcPredYuvTemp[uhDepth]->getStride(),
2727	m_ppcOrigYuv[uhDepth]->getLumaAddr(), m_ppcOrigYuv[uhDepth]->getStride(),
2728	rpcTempCU->getWidth(0), rpcTempCU->getHeight(0) );
2729	m_spatialSAD = (Int)SAD;
2730	}
2731	#endif
2732	#if !RATE_CONTROL_LAMBDA_DOMAIN && KWU_RC_MADPRED_E0227
2733	UChar uhDepth = rpcTempCU->getDepth( 0 );
2734	if ( m_pcEncCfg->getUseRateCtrl() && eSize == SIZE_2Nx2N && uhDepth <= m_addSADDepth )
2735	{
2736	UInt SAD = m_pcRdCost->getSADPart( g_bitDepthY, m_ppcPredYuvTemp[uhDepth]->getLumaAddr(), m_ppcPredYuvTemp[uhDepth]->getStride(),
2737	m_ppcOrigYuv[uhDepth]->getLumaAddr(), m_ppcOrigYuv[uhDepth]->getStride(),
2738	rpcTempCU->getWidth(0), rpcTempCU->getHeight(0) );
2739	m_spatialSAD = (Int)SAD;
2740	}
2741	#endif
2742	xCheckDQP( rpcTempCU );
2743	xCheckBestMode(rpcBestCU, rpcTempCU, uiDepth);
2744	}
2745
2746	/** Check R-D costs for a CU with PCM mode.
2747	* \param rpcBestCU pointer to best mode CU data structure
2748	* \param rpcTempCU pointer to testing mode CU data structure
2749	* \returns Void
2750	*
2751	* \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.
2752	*/
2753	Void TEncCu::xCheckIntraPCM( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU )
2754	{
2755	UInt uiDepth = rpcTempCU->getDepth( 0 );
2756
2757	rpcTempCU->setSkipFlagSubParts( false, 0, uiDepth );
2758
2759	rpcTempCU->setIPCMFlag(0, true);
2760	rpcTempCU->setIPCMFlagSubParts (true, 0, rpcTempCU->getDepth(0));
2761	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uiDepth );
2762	rpcTempCU->setPredModeSubParts( MODE_INTRA, 0, uiDepth );
2763	rpcTempCU->setTrIdxSubParts ( 0, 0, uiDepth );
2764	rpcTempCU->setCUTransquantBypassSubParts( m_pcEncCfg->getCUTransquantBypassFlagValue(), 0, uiDepth );
2765
2766	m_pcPredSearch->IPCMSearch( rpcTempCU, m_ppcOrigYuv[uiDepth], m_ppcPredYuvTemp[uiDepth], m_ppcResiYuvTemp[uiDepth], m_ppcRecoYuvTemp[uiDepth]);
2767
2768	if( m_bUseSBACRD ) m_pcRDGoOnSbacCoder->load(m_pppcRDSbacCoder[uiDepth][CI_CURR_BEST]);
2769
2770	m_pcEntropyCoder->resetBits();
2771	if ( rpcTempCU->getSlice()->getPPS()->getTransquantBypassEnableFlag())
2772	{
2773	m_pcEntropyCoder->encodeCUTransquantBypassFlag( rpcTempCU, 0, true );
2774	}
2775	m_pcEntropyCoder->encodeSkipFlag ( rpcTempCU, 0, true );
2776	m_pcEntropyCoder->encodePredMode ( rpcTempCU, 0, true );
2777	m_pcEntropyCoder->encodePartSize ( rpcTempCU, 0, uiDepth, true );
2778	#if QC_SDC_UNIFY_G0130
2779	m_pcEntropyCoder->encodeSDCFlag( rpcTempCU, 0, true );
2780	#endif
2781	m_pcEntropyCoder->encodeIPCMInfo ( rpcTempCU, 0, true );
2782
2783	if( m_bUseSBACRD ) m_pcRDGoOnSbacCoder->store(m_pppcRDSbacCoder[uiDepth][CI_TEMP_BEST]);
2784
2785	rpcTempCU->getTotalBits() = m_pcEntropyCoder->getNumberOfWrittenBits();
2786	if(m_pcEncCfg->getUseSBACRD())
2787	{
2788	rpcTempCU->getTotalBins() = ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
2789	}
2790	#if H_3D_VSO // M44
2791	if ( m_pcRdCost->getUseVSO() )
2792	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
2793	else
2794	#endif
2795	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
2796
2797	xCheckDQP( rpcTempCU );
2798	xCheckBestMode( rpcBestCU, rpcTempCU, uiDepth );
2799	}
2800
2801	/** check whether current try is the best with identifying the depth of current try
2802	* \param rpcBestCU
2803	* \param rpcTempCU
2804	* \returns Void
2805	*/
2806	Void TEncCu::xCheckBestMode( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, UInt uiDepth )
2807	{
2808	if( rpcTempCU->getTotalCost() < rpcBestCU->getTotalCost() )
2809	{
2810	TComYuv* pcYuv;
2811	// Change Information data
2812	TComDataCU* pcCU = rpcBestCU;
2813	rpcBestCU = rpcTempCU;
2814	rpcTempCU = pcCU;
2815
2816	// Change Prediction data
2817	pcYuv = m_ppcPredYuvBest[uiDepth];
2818	m_ppcPredYuvBest[uiDepth] = m_ppcPredYuvTemp[uiDepth];
2819	m_ppcPredYuvTemp[uiDepth] = pcYuv;
2820
2821	// Change Reconstruction data
2822	pcYuv = m_ppcRecoYuvBest[uiDepth];
2823	m_ppcRecoYuvBest[uiDepth] = m_ppcRecoYuvTemp[uiDepth];
2824	m_ppcRecoYuvTemp[uiDepth] = pcYuv;
2825
2826	pcYuv = NULL;
2827	pcCU = NULL;
2828
2829	if( m_bUseSBACRD ) // store temp best CI for next CU coding
2830	m_pppcRDSbacCoder[uiDepth][CI_TEMP_BEST]->store(m_pppcRDSbacCoder[uiDepth][CI_NEXT_BEST]);
2831	}
2832	}
2833
2834	Void TEncCu::xCheckDQP( TComDataCU* pcCU )
2835	{
2836	UInt uiDepth = pcCU->getDepth( 0 );
2837
2838	if( pcCU->getSlice()->getPPS()->getUseDQP() && (g_uiMaxCUWidth>>uiDepth) >= pcCU->getSlice()->getPPS()->getMinCuDQPSize() )
2839	{
2840	if ( pcCU->getCbf( 0, TEXT_LUMA, 0 ) \|\| pcCU->getCbf( 0, TEXT_CHROMA_U, 0 ) \|\| pcCU->getCbf( 0, TEXT_CHROMA_V, 0 ) )
2841	{
2842	#if !RDO_WITHOUT_DQP_BITS
2843	m_pcEntropyCoder->resetBits();
2844	m_pcEntropyCoder->encodeQP( pcCU, 0, false );
2845	pcCU->getTotalBits() += m_pcEntropyCoder->getNumberOfWrittenBits(); // dQP bits
2846	if(m_pcEncCfg->getUseSBACRD())
2847	{
2848	pcCU->getTotalBins() += ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
2849	}
2850	#if H_3D_VSO // M45
2851	if ( m_pcRdCost->getUseVSO() )
2852	pcCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( pcCU->getTotalBits(), pcCU->getTotalDistortion() );
2853	else
2854	#endif
2855	pcCU->getTotalCost() = m_pcRdCost->calcRdCost( pcCU->getTotalBits(), pcCU->getTotalDistortion() );
2856	#endif
2857	}
2858	else
2859	{
2860	pcCU->setQPSubParts( pcCU->getRefQP( 0 ), 0, uiDepth ); // set QP to default QP
2861	}
2862	}
2863	}
2864
2865	Void TEncCu::xCopyAMVPInfo (AMVPInfo* pSrc, AMVPInfo* pDst)
2866	{
2867	pDst->iN = pSrc->iN;
2868	for (Int i = 0; i < pSrc->iN; i++)
2869	{
2870	pDst->m_acMvCand[i] = pSrc->m_acMvCand[i];
2871	}
2872	}
2873	Void TEncCu::xCopyYuv2Pic(TComPic* rpcPic, UInt uiCUAddr, UInt uiAbsPartIdx, UInt uiDepth, UInt uiSrcDepth, TComDataCU* pcCU, UInt uiLPelX, UInt uiTPelY )
2874	{
2875	UInt uiRPelX = uiLPelX + (g_uiMaxCUWidth>>uiDepth) - 1;
2876	UInt uiBPelY = uiTPelY + (g_uiMaxCUHeight>>uiDepth) - 1;
2877	TComSlice * pcSlice = pcCU->getPic()->getSlice(pcCU->getPic()->getCurrSliceIdx());
2878	Bool bSliceStart = pcSlice->getSliceSegmentCurStartCUAddr() > rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx &&
2879	pcSlice->getSliceSegmentCurStartCUAddr() < rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx+( pcCU->getPic()->getNumPartInCU() >> (uiDepth<<1) );
2880	Bool bSliceEnd = pcSlice->getSliceSegmentCurEndCUAddr() > rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx &&
2881	pcSlice->getSliceSegmentCurEndCUAddr() < rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx+( pcCU->getPic()->getNumPartInCU() >> (uiDepth<<1) );
2882	if(!bSliceEnd && !bSliceStart && ( uiRPelX < pcSlice->getSPS()->getPicWidthInLumaSamples() ) && ( uiBPelY < pcSlice->getSPS()->getPicHeightInLumaSamples() ) )
2883	{
2884	UInt uiAbsPartIdxInRaster = g_auiZscanToRaster[uiAbsPartIdx];
2885	UInt uiSrcBlkWidth = rpcPic->getNumPartInWidth() >> (uiSrcDepth);
2886	UInt uiBlkWidth = rpcPic->getNumPartInWidth() >> (uiDepth);
2887	UInt uiPartIdxX = ( ( uiAbsPartIdxInRaster % rpcPic->getNumPartInWidth() ) % uiSrcBlkWidth) / uiBlkWidth;
2888	UInt uiPartIdxY = ( ( uiAbsPartIdxInRaster / rpcPic->getNumPartInWidth() ) % uiSrcBlkWidth) / uiBlkWidth;
2889	UInt uiPartIdx = uiPartIdxY * ( uiSrcBlkWidth / uiBlkWidth ) + uiPartIdxX;
2890	m_ppcRecoYuvBest[uiSrcDepth]->copyToPicYuv( rpcPic->getPicYuvRec (), uiCUAddr, uiAbsPartIdx, uiDepth - uiSrcDepth, uiPartIdx);
2891	}
2892	else
2893	{
2894	UInt uiQNumParts = ( pcCU->getPic()->getNumPartInCU() >> (uiDepth<<1) )>>2;
2895
2896	for ( UInt uiPartUnitIdx = 0; uiPartUnitIdx < 4; uiPartUnitIdx++, uiAbsPartIdx+=uiQNumParts )
2897	{
2898	UInt uiSubCULPelX = uiLPelX + ( g_uiMaxCUWidth >>(uiDepth+1) )*( uiPartUnitIdx & 1 );
2899	UInt uiSubCUTPelY = uiTPelY + ( g_uiMaxCUHeight>>(uiDepth+1) )*( uiPartUnitIdx >> 1 );
2900
2901	Bool bInSlice = rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx+uiQNumParts > pcSlice->getSliceSegmentCurStartCUAddr() &&
2902	rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx < pcSlice->getSliceSegmentCurEndCUAddr();
2903	if(bInSlice&&( uiSubCULPelX < pcSlice->getSPS()->getPicWidthInLumaSamples() ) && ( uiSubCUTPelY < pcSlice->getSPS()->getPicHeightInLumaSamples() ) )
2904	{
2905	xCopyYuv2Pic( rpcPic, uiCUAddr, uiAbsPartIdx, uiDepth+1, uiSrcDepth, pcCU, uiSubCULPelX, uiSubCUTPelY ); // Copy Yuv data to picture Yuv
2906	}
2907	}
2908	}
2909	}
2910
2911	Void TEncCu::xCopyYuv2Tmp( UInt uiPartUnitIdx, UInt uiNextDepth )
2912	{
2913	UInt uiCurrDepth = uiNextDepth - 1;
2914	m_ppcRecoYuvBest[uiNextDepth]->copyToPartYuv( m_ppcRecoYuvTemp[uiCurrDepth], uiPartUnitIdx );
2915	}
2916
2917	/** Function for filling the PCM buffer of a CU using its original sample array
2918	* \param pcCU pointer to current CU
2919	* \param pcOrgYuv pointer to original sample array
2920	* \returns Void
2921	*/
2922	Void TEncCu::xFillPCMBuffer ( TComDataCU& pCU, TComYuv pOrgYuv )
2923	{
2924
2925	UInt width = pCU->getWidth(0);
2926	UInt height = pCU->getHeight(0);
2927
2928	Pel* pSrcY = pOrgYuv->getLumaAddr(0, width);
2929	Pel* pDstY = pCU->getPCMSampleY();
2930	UInt srcStride = pOrgYuv->getStride();
2931
2932	for(Int y = 0; y < height; y++ )
2933	{
2934	for(Int x = 0; x < width; x++ )
2935	{
2936	pDstY[x] = pSrcY[x];
2937	}
2938	pDstY += width;
2939	pSrcY += srcStride;
2940	}
2941
2942	Pel* pSrcCb = pOrgYuv->getCbAddr();
2943	Pel* pSrcCr = pOrgYuv->getCrAddr();;
2944
2945	Pel* pDstCb = pCU->getPCMSampleCb();
2946	Pel* pDstCr = pCU->getPCMSampleCr();;
2947
2948	UInt srcStrideC = pOrgYuv->getCStride();
2949	UInt heightC = height >> 1;
2950	UInt widthC = width >> 1;
2951
2952	for(Int y = 0; y < heightC; y++ )
2953	{
2954	for(Int x = 0; x < widthC; x++ )
2955	{
2956	pDstCb[x] = pSrcCb[x];
2957	pDstCr[x] = pSrcCr[x];
2958	}
2959	pDstCb += widthC;
2960	pDstCr += widthC;
2961	pSrcCb += srcStrideC;
2962	pSrcCr += srcStrideC;
2963	}
2964	}
2965
2966	#if ADAPTIVE_QP_SELECTION
2967	/** Collect ARL statistics from one block
2968	*/
2969	Int TEncCu::xTuCollectARLStats(TCoeff* rpcCoeff, Int* rpcArlCoeff, Int NumCoeffInCU, Double* cSum, UInt* numSamples )
2970	{
2971	for( Int n = 0; n < NumCoeffInCU; n++ )
2972	{
2973	Int u = abs( rpcCoeff[ n ] );
2974	Int absc = rpcArlCoeff[ n ];
2975
2976	if( u != 0 )
2977	{
2978	if( u < LEVEL_RANGE )
2979	{
2980	cSum[ u ] += ( Double )absc;
2981	numSamples[ u ]++;
2982	}
2983	else
2984	{
2985	cSum[ LEVEL_RANGE ] += ( Double )absc - ( Double )( u << ARL_C_PRECISION );
2986	numSamples[ LEVEL_RANGE ]++;
2987	}
2988	}
2989	}
2990
2991	return 0;
2992	}
2993
2994	/** Collect ARL statistics from one LCU
2995	* \param pcCU
2996	*/
2997	Void TEncCu::xLcuCollectARLStats(TComDataCU* rpcCU )
2998	{
2999	Double cSum[ LEVEL_RANGE + 1 ]; //: the sum of DCT coefficients corresponding to datatype and quantization output
3000	UInt numSamples[ LEVEL_RANGE + 1 ]; //: the number of coefficients corresponding to datatype and quantization output
3001
3002	TCoeff* pCoeffY = rpcCU->getCoeffY();
3003	Int* pArlCoeffY = rpcCU->getArlCoeffY();
3004
3005	UInt uiMinCUWidth = g_uiMaxCUWidth >> g_uiMaxCUDepth;
3006	UInt uiMinNumCoeffInCU = 1 << uiMinCUWidth;
3007
3008	memset( cSum, 0, sizeof( Double )*(LEVEL_RANGE+1) );
3009	memset( numSamples, 0, sizeof( UInt )*(LEVEL_RANGE+1) );
3010
3011	// Collect stats to cSum[][] and numSamples[][]
3012	for(Int i = 0; i < rpcCU->getTotalNumPart(); i ++ )
3013	{
3014	UInt uiTrIdx = rpcCU->getTransformIdx(i);
3015
3016	if(rpcCU->getPredictionMode(i) == MODE_INTER)
3017	if( rpcCU->getCbf( i, TEXT_LUMA, uiTrIdx ) )
3018	{
3019	xTuCollectARLStats(pCoeffY, pArlCoeffY, uiMinNumCoeffInCU, cSum, numSamples);
3020	}//Note that only InterY is processed. QP rounding is based on InterY data only.
3021
3022	pCoeffY += uiMinNumCoeffInCU;
3023	pArlCoeffY += uiMinNumCoeffInCU;
3024	}
3025
3026	for(Int u=1; u<LEVEL_RANGE;u++)
3027	{
3028	m_pcTrQuant->getSliceSumC()[u] += cSum[ u ] ;
3029	m_pcTrQuant->getSliceNSamples()[u] += numSamples[ u ] ;
3030	}
3031	m_pcTrQuant->getSliceSumC()[LEVEL_RANGE] += cSum[ LEVEL_RANGE ] ;
3032	m_pcTrQuant->getSliceNSamples()[LEVEL_RANGE] += numSamples[ LEVEL_RANGE ] ;
3033	}
3034	#endif
3035	//! \}

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