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source: 3DVCSoftware/trunk/source/Lib/TLibEncoder/TEncCu.cpp @ 1124

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Last change on this file since 1124 was 1124, checked in by tech, 10 years ago
Merged branch 12.2-dev0@1123
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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) 2010-2014, 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 KWU_RC_MADPRED_E0227
112	m_LCUPredictionSAD = 0;
113	m_addSADDepth = 0;
114	m_temporalSAD = 0;
115	m_spatialSAD = 0;
116	#endif
117
118	// initialize partition order.
119	UInt* piTmp = &g_auiZscanToRaster[0];
120	initZscanToRaster( m_uhTotalDepth, 1, 0, piTmp);
121	initRasterToZscan( uiMaxWidth, uiMaxHeight, m_uhTotalDepth );
122
123	// initialize conversion matrix from partition index to pel
124	initRasterToPelXY( uiMaxWidth, uiMaxHeight, m_uhTotalDepth );
125	}
126
127	Void TEncCu::destroy()
128	{
129	Int i;
130
131	for( i=0 ; i<m_uhTotalDepth-1 ; i++)
132	{
133	if(m_ppcBestCU[i])
134	{
135	m_ppcBestCU[i]->destroy(); delete m_ppcBestCU[i]; m_ppcBestCU[i] = NULL;
136	}
137	if(m_ppcTempCU[i])
138	{
139	m_ppcTempCU[i]->destroy(); delete m_ppcTempCU[i]; m_ppcTempCU[i] = NULL;
140	}
141	#if H_3D_ARP
142	if(m_ppcWeightedTempCU[i])
143	{
144	m_ppcWeightedTempCU[i]->destroy(); delete m_ppcWeightedTempCU[i]; m_ppcWeightedTempCU[i] = NULL;
145	}
146	#endif
147	if(m_ppcPredYuvBest[i])
148	{
149	m_ppcPredYuvBest[i]->destroy(); delete m_ppcPredYuvBest[i]; m_ppcPredYuvBest[i] = NULL;
150	}
151	if(m_ppcResiYuvBest[i])
152	{
153	m_ppcResiYuvBest[i]->destroy(); delete m_ppcResiYuvBest[i]; m_ppcResiYuvBest[i] = NULL;
154	}
155	if(m_ppcRecoYuvBest[i])
156	{
157	m_ppcRecoYuvBest[i]->destroy(); delete m_ppcRecoYuvBest[i]; m_ppcRecoYuvBest[i] = NULL;
158	}
159	if(m_ppcPredYuvTemp[i])
160	{
161	m_ppcPredYuvTemp[i]->destroy(); delete m_ppcPredYuvTemp[i]; m_ppcPredYuvTemp[i] = NULL;
162	}
163	if(m_ppcResiYuvTemp[i])
164	{
165	m_ppcResiYuvTemp[i]->destroy(); delete m_ppcResiYuvTemp[i]; m_ppcResiYuvTemp[i] = NULL;
166	}
167	if(m_ppcRecoYuvTemp[i])
168	{
169	m_ppcRecoYuvTemp[i]->destroy(); delete m_ppcRecoYuvTemp[i]; m_ppcRecoYuvTemp[i] = NULL;
170	}
171	if(m_ppcOrigYuv[i])
172	{
173	m_ppcOrigYuv[i]->destroy(); delete m_ppcOrigYuv[i]; m_ppcOrigYuv[i] = NULL;
174	}
175	#if H_3D_DBBP
176	if(m_ppcOrigYuvDBBP[i])
177	{
178	m_ppcOrigYuvDBBP[i]->destroy(); delete m_ppcOrigYuvDBBP[i]; m_ppcOrigYuvDBBP[i] = NULL;
179	}
180	#endif
181	}
182	if(m_ppcBestCU)
183	{
184	delete [] m_ppcBestCU;
185	m_ppcBestCU = NULL;
186	}
187	if(m_ppcTempCU)
188	{
189	delete [] m_ppcTempCU;
190	m_ppcTempCU = NULL;
191	}
192
193	#if H_3D_ARP
194	if(m_ppcWeightedTempCU)
195	{
196	delete [] m_ppcWeightedTempCU;
197	m_ppcWeightedTempCU = NULL;
198	}
199	#endif
200	if(m_ppcPredYuvBest)
201	{
202	delete [] m_ppcPredYuvBest;
203	m_ppcPredYuvBest = NULL;
204	}
205	if(m_ppcResiYuvBest)
206	{
207	delete [] m_ppcResiYuvBest;
208	m_ppcResiYuvBest = NULL;
209	}
210	if(m_ppcRecoYuvBest)
211	{
212	delete [] m_ppcRecoYuvBest;
213	m_ppcRecoYuvBest = NULL;
214	}
215	if(m_ppcPredYuvTemp)
216	{
217	delete [] m_ppcPredYuvTemp;
218	m_ppcPredYuvTemp = NULL;
219	}
220	if(m_ppcResiYuvTemp)
221	{
222	delete [] m_ppcResiYuvTemp;
223	m_ppcResiYuvTemp = NULL;
224	}
225	if(m_ppcRecoYuvTemp)
226	{
227	delete [] m_ppcRecoYuvTemp;
228	m_ppcRecoYuvTemp = NULL;
229	}
230	if(m_ppcOrigYuv)
231	{
232	delete [] m_ppcOrigYuv;
233	m_ppcOrigYuv = NULL;
234	}
235	#if H_3D_DBBP
236	if(m_ppcOrigYuvDBBP)
237	{
238	delete [] m_ppcOrigYuvDBBP;
239	m_ppcOrigYuvDBBP = NULL;
240	}
241	#endif
242	}
243
244	/** \param pcEncTop pointer of encoder class
245	*/
246	Void TEncCu::init( TEncTop* pcEncTop )
247	{
248	m_pcEncCfg = pcEncTop;
249	m_pcPredSearch = pcEncTop->getPredSearch();
250	m_pcTrQuant = pcEncTop->getTrQuant();
251	m_pcBitCounter = pcEncTop->getBitCounter();
252	m_pcRdCost = pcEncTop->getRdCost();
253
254	m_pcEntropyCoder = pcEncTop->getEntropyCoder();
255	m_pcCavlcCoder = pcEncTop->getCavlcCoder();
256	m_pcSbacCoder = pcEncTop->getSbacCoder();
257	m_pcBinCABAC = pcEncTop->getBinCABAC();
258
259	m_pppcRDSbacCoder = pcEncTop->getRDSbacCoder();
260	m_pcRDGoOnSbacCoder = pcEncTop->getRDGoOnSbacCoder();
261
262	m_pcRateCtrl = pcEncTop->getRateCtrl();
263	}
264
265	// ====================================================================================================================
266	// Public member functions
267	// ====================================================================================================================
268
269	/** \param rpcCU pointer of CU data class
270	*/
271	Void TEncCu::compressCU( TComDataCU*& rpcCU )
272	{
273	// initialize CU data
274	m_ppcBestCU[0]->initCU( rpcCU->getPic(), rpcCU->getAddr() );
275	m_ppcTempCU[0]->initCU( rpcCU->getPic(), rpcCU->getAddr() );
276
277	#if KWU_RC_MADPRED_E0227
278	m_LCUPredictionSAD = 0;
279	m_addSADDepth = 0;
280	m_temporalSAD = 0;
281	m_spatialSAD = 0;
282	#endif
283
284	// analysis of CU
285	xCompressCU( m_ppcBestCU[0], m_ppcTempCU[0], 0 );
286
287	#if ADAPTIVE_QP_SELECTION
288	if( m_pcEncCfg->getUseAdaptQpSelect() )
289	{
290	if(rpcCU->getSlice()->getSliceType()!=I_SLICE) //IIII
291	{
292	xLcuCollectARLStats( rpcCU);
293	}
294	}
295	#endif
296	}
297	/** \param pcCU pointer of CU data class
298	*/
299	Void TEncCu::encodeCU ( TComDataCU* pcCU )
300	{
301	if ( pcCU->getSlice()->getPPS()->getUseDQP() )
302	{
303	setdQPFlag(true);
304	}
305
306	// Encode CU data
307	xEncodeCU( pcCU, 0, 0 );
308	}
309
310	// ====================================================================================================================
311	// Protected member functions
312	// ====================================================================================================================
313	/** Derive small set of test modes for AMP encoder speed-up
314	*\param rpcBestCU
315	*\param eParentPartSize
316	*\param bTestAMP_Hor
317	*\param bTestAMP_Ver
318	*\param bTestMergeAMP_Hor
319	*\param bTestMergeAMP_Ver
320	*\returns Void
321	*/
322	#if AMP_ENC_SPEEDUP
323	#if AMP_MRG
324	Void TEncCu::deriveTestModeAMP (TComDataCU *&rpcBestCU, PartSize eParentPartSize, Bool &bTestAMP_Hor, Bool &bTestAMP_Ver, Bool &bTestMergeAMP_Hor, Bool &bTestMergeAMP_Ver)
325	#else
326	Void TEncCu::deriveTestModeAMP (TComDataCU *&rpcBestCU, PartSize eParentPartSize, Bool &bTestAMP_Hor, Bool &bTestAMP_Ver)
327	#endif
328	{
329	if ( rpcBestCU->getPartitionSize(0) == SIZE_2NxN )
330	{
331	bTestAMP_Hor = true;
332	}
333	else if ( rpcBestCU->getPartitionSize(0) == SIZE_Nx2N )
334	{
335	bTestAMP_Ver = true;
336	}
337	else if ( rpcBestCU->getPartitionSize(0) == SIZE_2Nx2N && rpcBestCU->getMergeFlag(0) == false && rpcBestCU->isSkipped(0) == false )
338	{
339	bTestAMP_Hor = true;
340	bTestAMP_Ver = true;
341	}
342
343	#if AMP_MRG
344	//! Utilizing the partition size of parent PU
345	if ( eParentPartSize >= SIZE_2NxnU && eParentPartSize <= SIZE_nRx2N )
346	{
347	bTestMergeAMP_Hor = true;
348	bTestMergeAMP_Ver = true;
349	}
350
351	if ( eParentPartSize == SIZE_NONE ) //! if parent is intra
352	{
353	if ( rpcBestCU->getPartitionSize(0) == SIZE_2NxN )
354	{
355	bTestMergeAMP_Hor = true;
356	}
357	else if ( rpcBestCU->getPartitionSize(0) == SIZE_Nx2N )
358	{
359	bTestMergeAMP_Ver = true;
360	}
361	}
362
363	if ( rpcBestCU->getPartitionSize(0) == SIZE_2Nx2N && rpcBestCU->isSkipped(0) == false )
364	{
365	bTestMergeAMP_Hor = true;
366	bTestMergeAMP_Ver = true;
367	}
368
369	if ( rpcBestCU->getWidth(0) == 64 )
370	{
371	bTestAMP_Hor = false;
372	bTestAMP_Ver = false;
373	}
374	#else
375	//! Utilizing the partition size of parent PU
376	if ( eParentPartSize >= SIZE_2NxnU && eParentPartSize <= SIZE_nRx2N )
377	{
378	bTestAMP_Hor = true;
379	bTestAMP_Ver = true;
380	}
381
382	if ( eParentPartSize == SIZE_2Nx2N )
383	{
384	bTestAMP_Hor = false;
385	bTestAMP_Ver = false;
386	}
387	#endif
388	}
389	#endif
390
391	// ====================================================================================================================
392	// Protected member functions
393	// ====================================================================================================================
394	/** Compress a CU block recursively with enabling sub-LCU-level delta QP
395	*\param rpcBestCU
396	*\param rpcTempCU
397	*\param uiDepth
398	*\returns Void
399	*
400	*- for loop of QP value to compress the current CU with all possible QP
401	*/
402	#if AMP_ENC_SPEEDUP
403	Void TEncCu::xCompressCU( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, UInt uiDepth, PartSize eParentPartSize )
404	#else
405	Void TEncCu::xCompressCU( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, UInt uiDepth )
406	#endif
407	{
408	TComPic* pcPic = rpcBestCU->getPic();
409
410	#if H_3D_QTLPC
411	#if HHI_TOOL_PARAMETERS_I2_J0107
412	Bool bLimQtPredFalg = pcPic->getSlice(0)->getQtPredFlag();
413	#else
414	TComVPS *vps = pcPic->getSlice(0)->getVPS();
415	Bool bLimQtPredFalg = vps->getLimQtPredFlag(pcPic->getSlice(0)->getLayerId());
416	#endif
417	TComPic *pcTexture = rpcBestCU->getSlice()->getTexturePic();
418
419	Bool depthMapDetect = (pcTexture != NULL);
420	Bool bIntraSliceDetect = (rpcBestCU->getSlice()->getSliceType() == I_SLICE);
421
422	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);
423
424	Bool bTry2NxN = true;
425	Bool bTryNx2N = true;
426	#endif
427	// get Original YUV data from picture
428	m_ppcOrigYuv[uiDepth]->copyFromPicYuv( pcPic->getPicYuvOrg(), rpcBestCU->getAddr(), rpcBestCU->getZorderIdxInCU() );
429
430	#if H_3D_QTLPC
431	Bool bTrySplit = true;
432	Bool bTrySplitDQP = true;
433	#endif
434
435	// variable for Early CU determination
436	Bool bSubBranch = true;
437
438	// variable for Cbf fast mode PU decision
439	Bool doNotBlockPu = true;
440	Bool earlyDetectionSkipMode = false;
441
442	#if H_3D_VSP
443	DisInfo DvInfo;
444	DvInfo.bDV = false;
445	DvInfo.m_acNBDV.setZero();
446	DvInfo.m_aVIdxCan = 0;
447	#if H_3D_NBDV_REF
448	DvInfo.m_acDoNBDV.setZero();
449	#endif
450	#endif
451	Bool bBoundary = false;
452	UInt uiLPelX = rpcBestCU->getCUPelX();
453	UInt uiRPelX = uiLPelX + rpcBestCU->getWidth(0) - 1;
454	UInt uiTPelY = rpcBestCU->getCUPelY();
455	UInt uiBPelY = uiTPelY + rpcBestCU->getHeight(0) - 1;
456
457	#if H_MV_ENC_DEC_TRAC
458	#if ENC_DEC_TRACE
459	stopAtPos ( rpcBestCU->getSlice()->getPOC(),
460	rpcBestCU->getSlice()->getLayerId(),
461	rpcBestCU->getCUPelX(),
462	rpcBestCU->getCUPelY(),
463	rpcBestCU->getWidth(0),
464	rpcBestCU->getHeight(0) );
465	#endif
466	#endif
467
468	Int iBaseQP = xComputeQP( rpcBestCU, uiDepth );
469	Int iMinQP;
470	Int iMaxQP;
471	Bool isAddLowestQP = false;
472
473	if( (g_uiMaxCUWidth>>uiDepth) >= rpcTempCU->getSlice()->getPPS()->getMinCuDQPSize() )
474	{
475	Int idQP = m_pcEncCfg->getMaxDeltaQP();
476	iMinQP = Clip3( -rpcTempCU->getSlice()->getSPS()->getQpBDOffsetY(), MAX_QP, iBaseQP-idQP );
477	iMaxQP = Clip3( -rpcTempCU->getSlice()->getSPS()->getQpBDOffsetY(), MAX_QP, iBaseQP+idQP );
478	}
479	else
480	{
481	iMinQP = rpcTempCU->getQP(0);
482	iMaxQP = rpcTempCU->getQP(0);
483	}
484
485	if ( m_pcEncCfg->getUseRateCtrl() )
486	{
487	iMinQP = m_pcRateCtrl->getRCQP();
488	iMaxQP = m_pcRateCtrl->getRCQP();
489	}
490	// transquant-bypass (TQB) processing loop variable initialisation ---
491
492	const Int lowestQP = iMinQP; // For TQB, use this QP which is the lowest non TQB QP tested (rather than QP'=0) - that way delta QPs are smaller, and TQB can be tested at all CU levels.
493
494	if ( (rpcTempCU->getSlice()->getPPS()->getTransquantBypassEnableFlag()) )
495	{
496	isAddLowestQP = true; // mark that the first iteration is to cost TQB mode.
497	iMinQP = iMinQP - 1; // increase loop variable range by 1, to allow testing of TQB mode along with other QPs
498	if ( m_pcEncCfg->getCUTransquantBypassFlagForceValue() )
499	{
500	iMaxQP = iMinQP;
501	}
502	}
503
504	#if H_3D_IC
505	Bool bICEnabled = rpcTempCU->getSlice()->getViewIndex() && ( rpcTempCU->getSlice()->getSliceType() == P_SLICE \|\| rpcTempCU->getSlice()->getSliceType() == B_SLICE ) && !rpcTempCU->getSlice()->getIsDepth();
506	bICEnabled = bICEnabled && rpcTempCU->getSlice()->getApplyIC();
507	#endif
508	// If slice start or slice end is within this cu...
509	TComSlice * pcSlice = rpcTempCU->getPic()->getSlice(rpcTempCU->getPic()->getCurrSliceIdx());
510	Bool bSliceStart = pcSlice->getSliceSegmentCurStartCUAddr()>rpcTempCU->getSCUAddr()&&pcSlice->getSliceSegmentCurStartCUAddr()<rpcTempCU->getSCUAddr()+rpcTempCU->getTotalNumPart();
511	Bool bSliceEnd = (pcSlice->getSliceSegmentCurEndCUAddr()>rpcTempCU->getSCUAddr()&&pcSlice->getSliceSegmentCurEndCUAddr()<rpcTempCU->getSCUAddr()+rpcTempCU->getTotalNumPart());
512	Bool bInsidePicture = ( uiRPelX < rpcBestCU->getSlice()->getSPS()->getPicWidthInLumaSamples() ) && ( uiBPelY < rpcBestCU->getSlice()->getSPS()->getPicHeightInLumaSamples() );
513	// We need to split, so don't try these modes.
514	if(!bSliceEnd && !bSliceStart && bInsidePicture )
515	{
516	#if H_3D_FAST_TEXTURE_ENCODING
517	Bool bIVFMerge = false;
518	Int iIVFMaxD = 0;
519	Bool bFMD = false;
520	#endif
521	for (Int iQP=iMinQP; iQP<=iMaxQP; iQP++)
522	{
523	const Bool bIsLosslessMode = isAddLowestQP && (iQP == iMinQP);
524
525	if (bIsLosslessMode)
526	{
527	iQP = lowestQP;
528	}
529
530	#if H_3D_QTLPC
531	bTrySplit = true;
532	#endif
533
534	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
535	#if H_3D_QTLPC
536	//logic for setting bTrySplit using the partition information that is stored of the texture colocated CU
537	#if H_3D_FCO
538	if(depthMapDetect && !bIntraSliceDetect && !rapPic && ( m_pcEncCfg->getUseQTL() \|\| bLimQtPredFalg ) && pcTexture->getReconMark())
539	#else
540	if(depthMapDetect && !bIntraSliceDetect && !rapPic && ( m_pcEncCfg->getUseQTL() \|\| bLimQtPredFalg ))
541	#endif
542	{
543	TComDataCU* pcTextureCU = pcTexture->getCU( rpcBestCU->getAddr() ); //Corresponding texture LCU
544	UInt uiCUIdx = rpcBestCU->getZorderIdxInCU();
545	assert(pcTextureCU->getDepth(uiCUIdx) >= uiDepth); //Depth cannot be more partitionned than the texture.
546	if (pcTextureCU->getDepth(uiCUIdx) > uiDepth \|\| pcTextureCU->getPartitionSize(uiCUIdx) == SIZE_NxN) //Texture was split.
547	{
548	bTrySplit = true;
549	bTryNx2N = true;
550	bTry2NxN = true;
551	}
552	else
553	{
554	bTrySplit = false;
555	bTryNx2N = false;
556	bTry2NxN = false;
557	if( pcTextureCU->getDepth(uiCUIdx) == uiDepth && pcTextureCU->getPartitionSize(uiCUIdx) != SIZE_2Nx2N)
558	{
559	if(pcTextureCU->getPartitionSize(uiCUIdx)==SIZE_2NxN \|\| pcTextureCU->getPartitionSize(uiCUIdx)==SIZE_2NxnU\|\| pcTextureCU->getPartitionSize(uiCUIdx)==SIZE_2NxnD)
560	bTry2NxN = true;
561	else
562	bTryNx2N = true;
563	}
564	}
565	}
566	#endif
567
568	#if H_3D_NBDV
569	if( rpcTempCU->getSlice()->getSliceType() != I_SLICE )
570	{
571	#if H_3D_ARP && H_3D_IV_MERGE
572	#if HHI_TOOL_PARAMETERS_I2_J0107
573	if( rpcTempCU->getSlice()->getIvResPredFlag() \|\| rpcTempCU->getSlice()->getIvMvPredFlag() )
574	#else
575	if( rpcTempCU->getSlice()->getVPS()->getUseAdvRP(rpcTempCU->getSlice()->getLayerId()) \|\| rpcTempCU->getSlice()->getVPS()->getIvMvPredFlag(rpcTempCU->getSlice()->getLayerId()) )
576	#endif
577	#else
578	#if H_3D_ARP
579	if( rpcTempCU->getSlice()->getVPS()->getUseAdvRP(rpcTempCU->getSlice()->getLayerId()) )
580	#else
581	#if H_3D_IV_MERGE
582	if( rpcTempCU->getSlice()->getVPS()->getIvMvPredFlag(rpcTempCU->getSlice()->getLayerId()) )
583	#else
584	if (0)
585	#endif
586	#endif
587	#endif
588	{
589	PartSize ePartTemp = rpcTempCU->getPartitionSize(0);
590	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uiDepth );
591	#if H_3D_IV_MERGE
592	if (rpcTempCU->getSlice()->getIsDepth() )
593	{
594	DvInfo.bDV = rpcTempCU->getDispforDepth(0, 0, &DvInfo);
595	}
596	else
597	{
598	#endif
599	#if H_3D_NBDV_REF
600	#if HHI_TOOL_PARAMETERS_I2_J0107
601	if( rpcTempCU->getSlice()->getDepthRefinementFlag() )
602	#else
603	if(rpcTempCU->getSlice()->getVPS()->getDepthRefinementFlag( rpcTempCU->getSlice()->getLayerIdInVps()))
604	#endif
605	DvInfo.bDV = rpcTempCU->getDisMvpCandNBDV(&DvInfo, true);
606	else
607	#endif
608	DvInfo.bDV = rpcTempCU->getDisMvpCandNBDV(&DvInfo);
609
610	#if H_3D_IV_MERGE
611	}
612	#endif
613	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
614	rpcBestCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
615	rpcTempCU->setPartSizeSubParts( ePartTemp, 0, uiDepth );
616	}
617	}
618	#if H_3D_FAST_TEXTURE_ENCODING
619	#if SEC_ARP_VIEW_REF_CHECK_J0037 \|\| SEC_DBBP_VIEW_REF_CHECK_J0037
620	if(rpcTempCU->getSlice()->getViewIndex() && !rpcTempCU->getSlice()->getIsDepth() && rpcTempCU->getSlice()->getDefaultRefViewIdxAvailableFlag() )
621	#else
622	if(rpcTempCU->getSlice()->getViewIndex() && !rpcTempCU->getSlice()->getIsDepth())
623	#endif
624	{
625	PartSize ePartTemp = rpcTempCU->getPartitionSize(0);
626	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uiDepth );
627	rpcTempCU->getIVNStatus( 0, &DvInfo, bIVFMerge, iIVFMaxD);
628	rpcTempCU->setPartSizeSubParts( ePartTemp, 0, uiDepth );
629	}
630	#endif
631	#endif
632	// do inter modes, SKIP and 2Nx2N
633	if( rpcBestCU->getSlice()->getSliceType() != I_SLICE )
634	{
635	#if H_3D_IC
636	for( UInt uiICId = 0; uiICId < ( bICEnabled ? 2 : 1 ); uiICId++ )
637	{
638	Bool bICFlag = uiICId ? true : false;
639	#endif
640	// 2Nx2N
641	if(m_pcEncCfg->getUseEarlySkipDetection())
642	{
643	#if H_3D_IC
644	rpcTempCU->setICFlagSubParts(bICFlag, 0, 0, uiDepth);
645	#endif
646	#if H_3D_FAST_TEXTURE_ENCODING
647	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2Nx2N, bFMD ); rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );//by Competition for inter_2Nx2N
648	#else
649	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2Nx2N );
650	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );//by Competition for inter_2Nx2N
651	#endif
652	#if H_3D_VSP
653	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
654	#endif
655	}
656	// SKIP
657	#if H_3D_IC
658	rpcTempCU->setICFlagSubParts(bICFlag, 0, 0, uiDepth);
659	#endif
660	xCheckRDCostMerge2Nx2N( rpcBestCU, rpcTempCU, &earlyDetectionSkipMode );//by Merge for inter_2Nx2N
661	#if H_3D_FAST_TEXTURE_ENCODING
662	bFMD = bIVFMerge && rpcBestCU->isSkipped(0);
663	#endif
664	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
665	#if H_3D_VSP
666	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
667	#endif
668
669	if(!m_pcEncCfg->getUseEarlySkipDetection())
670	{
671	// 2Nx2N, NxN
672	#if H_3D_IC
673	rpcTempCU->setICFlagSubParts(bICFlag, 0, 0, uiDepth);
674	#endif
675	#if H_3D_FAST_TEXTURE_ENCODING
676	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2Nx2N, bFMD ); rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
677	#else
678	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2Nx2N );
679	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
680	#endif
681	#if H_3D_VSP
682	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
683	#endif
684
685	#if H_3D_DBBP
686	#if SEC_DBBP_VIEW_REF_CHECK_J0037
687	#if HHI_TOOL_PARAMETERS_I2_J0107
688	if( rpcTempCU->getSlice()->getDepthBasedBlkPartFlag() && rpcTempCU->getSlice()->getDefaultRefViewIdxAvailableFlag() )
689	#else
690	if( m_pcEncCfg->getUseDBBP() && rpcTempCU->getSlice()->getDefaultRefViewIdxAvailableFlag() )
691	#endif
692	#else
693	if( m_pcEncCfg->getUseDBBP() )
694	#endif
695	{
696	xCheckRDCostInterDBBP( rpcBestCU, rpcTempCU, false );
697	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
698	#if H_3D_VSP
699	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
700	#endif
701	}
702	#endif
703
704	if(m_pcEncCfg->getUseCbfFastMode())
705	{
706	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
707	}
708	}
709	#if H_3D_IC
710	}
711	#endif
712	}
713
714	#if H_3D_QTLPC
715	if(depthMapDetect && !bIntraSliceDetect && !rapPic && ( m_pcEncCfg->getUseQTL() \|\| bLimQtPredFalg ))
716	{
717	bTrySplitDQP = bTrySplit;
718	}
719	#endif
720	if ( bIsLosslessMode )
721	{
722	iQP = iMinQP;
723	}
724	}
725
726	#if KWU_RC_MADPRED_E0227
727	if ( uiDepth <= m_addSADDepth )
728	{
729	m_LCUPredictionSAD += m_temporalSAD;
730	m_addSADDepth = uiDepth;
731	}
732	#endif
733	#if H_3D_DIM_ENC
734	if( rpcBestCU->getSlice()->getIsDepth() && rpcBestCU->getSlice()->isIRAP() )
735	{
736	earlyDetectionSkipMode = false;
737	}
738	#endif
739	#if H_3D_SINGLE_DEPTH
740	rpcTempCU->initEstData( uiDepth, iMinQP, isAddLowestQP );
741	#if MTK_SINGLE_DEPTH_VPS_FLAG_J0060
742	#if ALIGN_J0060_J0107
743	if( rpcBestCU->getSlice()->getIntraSingleFlag() )
744	#else
745	if(rpcBestCU->getSlice()->getVPS()->getSingleDepthModeFlag(rpcBestCU->getSlice()->getLayerIdInVps()))
746	#endif
747	#else
748	if(rpcBestCU->getSlice()->getApplySingleDepthMode())
749	#endif
750	{
751	xCheckRDCostSingleDepth( rpcBestCU, rpcTempCU, SIZE_2Nx2N );
752	rpcTempCU->initEstData( uiDepth, iMinQP, isAddLowestQP );
753	}
754	#endif
755	if(!earlyDetectionSkipMode)
756	{
757	for (Int iQP=iMinQP; iQP<=iMaxQP; iQP++)
758	{
759	const Bool bIsLosslessMode = isAddLowestQP && (iQP == iMinQP);
760
761	if (bIsLosslessMode)
762	{
763	iQP = lowestQP;
764	}
765	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
766
767	// do inter modes, NxN, 2NxN, and Nx2N
768	if( rpcBestCU->getSlice()->getSliceType() != I_SLICE )
769	{
770	// 2Nx2N, NxN
771	if(!( (rpcBestCU->getWidth(0)==8) && (rpcBestCU->getHeight(0)==8) ))
772	{
773	if( uiDepth == g_uiMaxCUDepth - g_uiAddCUDepth && doNotBlockPu
774	#if H_3D_QTLPC
775	&& bTrySplit
776	#endif
777	)
778	{
779	#if H_3D_FAST_TEXTURE_ENCODING
780	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_NxN, bFMD );
781	#else
782	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_NxN );
783	#endif
784	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
785	#if H_3D_VSP
786	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
787	#endif
788	}
789	}
790
791	// 2NxN, Nx2N
792	if(doNotBlockPu
793	#if H_3D_QTLPC
794	&& bTryNx2N
795	#endif
796	)
797	{
798	#if H_3D_FAST_TEXTURE_ENCODING
799	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_Nx2N, bFMD );
800	#else
801	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_Nx2N );
802	#endif
803	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
804	#if H_3D_VSP
805	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
806	#endif
807	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_Nx2N )
808	{
809	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
810	}
811	}
812	if(doNotBlockPu
813	#if H_3D_QTLPC
814	&& bTry2NxN
815	#endif
816	)
817	{
818	#if H_3D_FAST_TEXTURE_ENCODING
819	xCheckRDCostInter ( rpcBestCU, rpcTempCU, SIZE_2NxN, bFMD );
820	#else
821	xCheckRDCostInter ( rpcBestCU, rpcTempCU, SIZE_2NxN );
822	#endif
823	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
824	#if H_3D_VSP
825	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
826	#endif
827	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_2NxN)
828	{
829	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
830	}
831	}
832
833	#if 1
834	//! Try AMP (SIZE_2NxnU, SIZE_2NxnD, SIZE_nLx2N, SIZE_nRx2N)
835	if( pcPic->getSlice(0)->getSPS()->getAMPAcc(uiDepth) )
836	{
837	#if AMP_ENC_SPEEDUP
838	Bool bTestAMP_Hor = false, bTestAMP_Ver = false;
839
840	#if AMP_MRG
841	Bool bTestMergeAMP_Hor = false, bTestMergeAMP_Ver = false;
842
843	deriveTestModeAMP (rpcBestCU, eParentPartSize, bTestAMP_Hor, bTestAMP_Ver, bTestMergeAMP_Hor, bTestMergeAMP_Ver);
844	#else
845	deriveTestModeAMP (rpcBestCU, eParentPartSize, bTestAMP_Hor, bTestAMP_Ver);
846	#endif
847
848	//! Do horizontal AMP
849	if ( bTestAMP_Hor )
850	{
851	if(doNotBlockPu
852	#if H_3D_QTLPC
853	&& bTry2NxN
854	#endif
855	)
856	{
857	#if H_3D_FAST_TEXTURE_ENCODING
858	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnU, bFMD );
859	#else
860	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnU );
861	#endif
862	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
863	#if H_3D_VSP
864	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
865	#endif
866	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_2NxnU )
867	{
868	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
869	}
870	}
871	if(doNotBlockPu
872	#if H_3D_QTLPC
873	&& bTry2NxN
874	#endif
875	)
876	{
877	#if H_3D_FAST_TEXTURE_ENCODING
878	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnD, bFMD );
879	#else
880	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnD );
881	#endif
882	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
883	#if H_3D_VSP
884	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
885	#endif
886	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_2NxnD )
887	{
888	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
889	}
890	}
891	}
892	#if AMP_MRG
893	else if ( bTestMergeAMP_Hor )
894	{
895	if(doNotBlockPu
896	#if H_3D_QTLPC
897	&& bTry2NxN
898	#endif
899	)
900	{
901	#if H_3D_FAST_TEXTURE_ENCODING
902	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnU, bFMD, true );
903	#else
904	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnU, true );
905	#endif
906	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
907	#if H_3D_VSP
908	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
909	#endif
910	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_2NxnU )
911	{
912	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
913	}
914	}
915	if(doNotBlockPu
916	#if H_3D_QTLPC
917	&& bTry2NxN
918	#endif
919	)
920	{
921	#if H_3D_FAST_TEXTURE_ENCODING
922	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnD, bFMD, true );
923	#else
924	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnD, true );
925	#endif
926	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
927	#if H_3D_VSP
928	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
929	#endif
930	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_2NxnD )
931	{
932	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
933	}
934	}
935	}
936	#endif
937
938	//! Do horizontal AMP
939	if ( bTestAMP_Ver )
940	{
941	if(doNotBlockPu
942	#if H_3D_QTLPC
943	&& bTryNx2N
944	#endif
945	)
946	{
947	#if H_3D_FAST_TEXTURE_ENCODING
948	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nLx2N, bFMD );
949	#else
950	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nLx2N );
951	#endif
952	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
953	#if H_3D_VSP
954	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
955	#endif
956	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_nLx2N )
957	{
958	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
959	}
960	}
961	if(doNotBlockPu
962	#if H_3D_QTLPC
963	&& bTryNx2N
964	#endif
965	)
966	{
967	#if H_3D_FAST_TEXTURE_ENCODING
968	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nRx2N, bFMD );
969	#else
970	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nRx2N );
971	#endif
972	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
973	#if H_3D_VSP
974	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
975	#endif
976	}
977	}
978	#if AMP_MRG
979	else if ( bTestMergeAMP_Ver )
980	{
981	if(doNotBlockPu
982	#if H_3D_QTLPC
983	&& bTryNx2N
984	#endif
985	)
986	{
987	#if H_3D_FAST_TEXTURE_ENCODING
988	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nLx2N, bFMD, true );
989	#else
990	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nLx2N, true );
991	#endif
992	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
993	#if H_3D_VSP
994	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
995	#endif
996	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_nLx2N )
997	{
998	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
999	}
1000	}
1001	if(doNotBlockPu
1002	#if H_3D_QTLPC
1003	&& bTryNx2N
1004	#endif
1005	)
1006	{
1007	#if H_3D_FAST_TEXTURE_ENCODING
1008	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nRx2N, bFMD, true );
1009	#else
1010	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nRx2N, true );
1011	#endif
1012	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
1013	#if H_3D_VSP
1014	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
1015	#endif
1016	}
1017	}
1018	#endif
1019
1020	#else
1021	#if H_3D_QTLPC
1022	if (bTry2NxN)
1023	{
1024	#endif
1025	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnU );
1026	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
1027	#if H_3D_VSP
1028	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
1029	#endif
1030	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnD );
1031	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
1032	#if H_3D_VSP
1033	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
1034	#endif
1035	#if H_3D_QTLPC
1036	}
1037	if (bTryNx2N)
1038	{
1039	#endif
1040	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nLx2N );
1041	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
1042	#if H_3D_VSP
1043	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
1044	#endif
1045	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nRx2N );
1046	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
1047	#if H_3D_VSP
1048	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
1049	#endif
1050	#if H_3D_QTLPC
1051	}
1052	#endif
1053
1054	#endif
1055	}
1056	#endif
1057	}
1058	#if H_3D_FAST_TEXTURE_ENCODING
1059	if(!bFMD)
1060	{
1061	#endif
1062	// do normal intra modes
1063
1064	// speedup for inter frames
1065	if( rpcBestCU->getSlice()->getSliceType() == I_SLICE \|\|
1066	rpcBestCU->getCbf( 0, TEXT_LUMA ) != 0 \|\|
1067	rpcBestCU->getCbf( 0, TEXT_CHROMA_U ) != 0 \|\|
1068	rpcBestCU->getCbf( 0, TEXT_CHROMA_V ) != 0
1069	#if H_3D_DIM_ENC
1070	\|\| rpcBestCU->getSlice()->getIsDepth()
1071	#endif
1072	) // avoid very complex intra if it is unlikely
1073	{
1074	#if H_3D_DIM
1075	Bool bOnlyIVP = false;
1076	if( rpcBestCU->getSlice()->getIsDepth() && !(rpcBestCU->getSlice()->isIRAP()) &&
1077	rpcBestCU->getSlice()->getSliceType() != I_SLICE &&
1078	rpcBestCU->getCbf( 0, TEXT_LUMA ) == 0 &&
1079	rpcBestCU->getCbf( 0, TEXT_CHROMA_U ) == 0 &&
1080	rpcBestCU->getCbf( 0, TEXT_CHROMA_V ) == 0
1081	)
1082	{
1083	bOnlyIVP = true;
1084	}
1085	xCheckRDCostIntra( rpcBestCU, rpcTempCU, SIZE_2Nx2N, bOnlyIVP );
1086	#else
1087	xCheckRDCostIntra( rpcBestCU, rpcTempCU, SIZE_2Nx2N );
1088	#endif
1089
1090	#if KWU_RC_MADPRED_E0227
1091	if ( uiDepth <= m_addSADDepth )
1092	{
1093	m_LCUPredictionSAD += m_spatialSAD;
1094	m_addSADDepth = uiDepth;
1095	}
1096	#endif
1097
1098	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
1099	if( uiDepth == g_uiMaxCUDepth - g_uiAddCUDepth )
1100	{
1101	#if H_3D_QTLPC //Try IntraNxN
1102	if(bTrySplit)
1103	{
1104	#endif
1105	if( rpcTempCU->getWidth(0) > ( 1 << rpcTempCU->getSlice()->getSPS()->getQuadtreeTULog2MinSize() ) )
1106	{
1107	#if H_3D_DIM
1108	xCheckRDCostIntra( rpcBestCU, rpcTempCU, SIZE_NxN, bOnlyIVP );
1109	#else
1110	xCheckRDCostIntra( rpcBestCU, rpcTempCU, SIZE_NxN );
1111	#endif
1112	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
1113	}
1114	#if H_3D_QTLPC
1115	}
1116	#endif
1117	}
1118	}
1119	// test PCM
1120	if(pcPic->getSlice(0)->getSPS()->getUsePCM()
1121	&& rpcTempCU->getWidth(0) <= (1<<pcPic->getSlice(0)->getSPS()->getPCMLog2MaxSize())
1122	&& rpcTempCU->getWidth(0) >= (1<<pcPic->getSlice(0)->getSPS()->getPCMLog2MinSize()) )
1123	{
1124	UInt uiRawBits = (2 * g_bitDepthY + g_bitDepthC) * rpcBestCU->getWidth(0) * rpcBestCU->getHeight(0) / 2;
1125	UInt uiBestBits = rpcBestCU->getTotalBits();
1126	#if H_3D_VSO // M7
1127	Double dRDCostTemp = m_pcRdCost->getUseVSO() ? m_pcRdCost->calcRdCostVSO(uiRawBits, 0) : m_pcRdCost->calcRdCost(uiRawBits, 0);
1128	if((uiBestBits > uiRawBits) \|\| (rpcBestCU->getTotalCost() > dRDCostTemp ))
1129	#else
1130	if((uiBestBits > uiRawBits) \|\| (rpcBestCU->getTotalCost() > m_pcRdCost->calcRdCost(uiRawBits, 0)))
1131	#endif
1132	{
1133	xCheckIntraPCM (rpcBestCU, rpcTempCU);
1134	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
1135	}
1136	}
1137	#if H_3D_FAST_TEXTURE_ENCODING
1138	}
1139	#endif
1140	if (bIsLosslessMode)
1141	{
1142	iQP = iMinQP;
1143	}
1144	}
1145	}
1146
1147	m_pcEntropyCoder->resetBits();
1148	m_pcEntropyCoder->encodeSplitFlag( rpcBestCU, 0, uiDepth, true );
1149	rpcBestCU->getTotalBits() += m_pcEntropyCoder->getNumberOfWrittenBits(); // split bits
1150	rpcBestCU->getTotalBins() += ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
1151	#if H_3D_VSO // M8
1152	if ( m_pcRdCost->getUseVSO() )
1153	rpcBestCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcBestCU->getTotalBits(), rpcBestCU->getTotalDistortion() );
1154	else
1155	#endif
1156	rpcBestCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcBestCU->getTotalBits(), rpcBestCU->getTotalDistortion() );
1157
1158	// Early CU determination
1159	if( m_pcEncCfg->getUseEarlyCU() && rpcBestCU->isSkipped(0) )
1160	{
1161	bSubBranch = false;
1162	}
1163	else
1164	{
1165	bSubBranch = true;
1166	}
1167	#if H_3D_FAST_TEXTURE_ENCODING
1168	if(rpcBestCU->getSlice()->getViewIndex() && !rpcBestCU->getSlice()->getIsDepth() && (uiDepth >=iIVFMaxD) && rpcBestCU->isSkipped(0))
1169	{
1170	bSubBranch = false;
1171	}
1172	#endif
1173	}
1174	else if(!(bSliceEnd && bInsidePicture))
1175	{
1176	bBoundary = true;
1177	}
1178
1179	// copy orginal YUV samples to PCM buffer
1180	if( rpcBestCU->isLosslessCoded(0) && (rpcBestCU->getIPCMFlag(0) == false))
1181	{
1182	xFillPCMBuffer(rpcBestCU, m_ppcOrigYuv[uiDepth]);
1183	}
1184	if( (g_uiMaxCUWidth>>uiDepth) == rpcTempCU->getSlice()->getPPS()->getMinCuDQPSize() )
1185	{
1186	Int idQP = m_pcEncCfg->getMaxDeltaQP();
1187	iMinQP = Clip3( -rpcTempCU->getSlice()->getSPS()->getQpBDOffsetY(), MAX_QP, iBaseQP-idQP );
1188	iMaxQP = Clip3( -rpcTempCU->getSlice()->getSPS()->getQpBDOffsetY(), MAX_QP, iBaseQP+idQP );
1189	}
1190	else if( (g_uiMaxCUWidth>>uiDepth) > rpcTempCU->getSlice()->getPPS()->getMinCuDQPSize() )
1191	{
1192	iMinQP = iBaseQP;
1193	iMaxQP = iBaseQP;
1194	}
1195	else
1196	{
1197	Int iStartQP;
1198	if( pcPic->getCU( rpcTempCU->getAddr() )->getSliceSegmentStartCU(rpcTempCU->getZorderIdxInCU()) == pcSlice->getSliceSegmentCurStartCUAddr())
1199	{
1200	iStartQP = rpcTempCU->getQP(0);
1201	}
1202	else
1203	{
1204	UInt uiCurSliceStartPartIdx = pcSlice->getSliceSegmentCurStartCUAddr() % pcPic->getNumPartInCU() - rpcTempCU->getZorderIdxInCU();
1205	iStartQP = rpcTempCU->getQP(uiCurSliceStartPartIdx);
1206	}
1207	iMinQP = iStartQP;
1208	iMaxQP = iStartQP;
1209	}
1210	if ( m_pcEncCfg->getUseRateCtrl() )
1211	{
1212	iMinQP = m_pcRateCtrl->getRCQP();
1213	iMaxQP = m_pcRateCtrl->getRCQP();
1214	}
1215
1216	if ( m_pcEncCfg->getCUTransquantBypassFlagForceValue() )
1217	{
1218	iMaxQP = iMinQP; // If all blocks are forced into using transquant bypass, do not loop here.
1219	}
1220	for (Int iQP=iMinQP; iQP<=iMaxQP; iQP++)
1221	{
1222	const Bool bIsLosslessMode = false; // False at this level. Next level down may set it to true.
1223	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
1224
1225	// further split
1226	#if H_3D_QTLPC
1227	if( bSubBranch && bTrySplitDQP && uiDepth < g_uiMaxCUDepth - g_uiAddCUDepth )
1228	#else
1229	if( bSubBranch && uiDepth < g_uiMaxCUDepth - g_uiAddCUDepth )
1230	#endif
1231	{
1232	#if H_3D_VSO // M9
1233	// reset Model
1234	if( m_pcRdCost->getUseRenModel() )
1235	{
1236	UInt uiWidth = m_ppcOrigYuv[uiDepth]->getWidth ( );
1237	UInt uiHeight = m_ppcOrigYuv[uiDepth]->getHeight( );
1238	Pel* piSrc = m_ppcOrigYuv[uiDepth]->getLumaAddr( 0 );
1239	UInt uiSrcStride = m_ppcOrigYuv[uiDepth]->getStride();
1240	m_pcRdCost->setRenModelData( m_ppcBestCU[uiDepth], 0, piSrc, uiSrcStride, uiWidth, uiHeight );
1241	}
1242	#endif
1243
1244	UChar uhNextDepth = uiDepth+1;
1245	TComDataCU* pcSubBestPartCU = m_ppcBestCU[uhNextDepth];
1246	TComDataCU* pcSubTempPartCU = m_ppcTempCU[uhNextDepth];
1247
1248	for ( UInt uiPartUnitIdx = 0; uiPartUnitIdx < 4; uiPartUnitIdx++ )
1249	{
1250	pcSubBestPartCU->initSubCU( rpcTempCU, uiPartUnitIdx, uhNextDepth, iQP ); // clear sub partition datas or init.
1251	pcSubTempPartCU->initSubCU( rpcTempCU, uiPartUnitIdx, uhNextDepth, iQP ); // clear sub partition datas or init.
1252
1253	Bool bInSlice = pcSubBestPartCU->getSCUAddr()+pcSubBestPartCU->getTotalNumPart()>pcSlice->getSliceSegmentCurStartCUAddr()&&pcSubBestPartCU->getSCUAddr()<pcSlice->getSliceSegmentCurEndCUAddr();
1254	if(bInSlice && ( pcSubBestPartCU->getCUPelX() < pcSlice->getSPS()->getPicWidthInLumaSamples() ) && ( pcSubBestPartCU->getCUPelY() < pcSlice->getSPS()->getPicHeightInLumaSamples() ) )
1255	{
1256	if ( 0 == uiPartUnitIdx) //initialize RD with previous depth buffer
1257	{
1258	m_pppcRDSbacCoder[uhNextDepth][CI_CURR_BEST]->load(m_pppcRDSbacCoder[uiDepth][CI_CURR_BEST]);
1259	}
1260	else
1261	{
1262	m_pppcRDSbacCoder[uhNextDepth][CI_CURR_BEST]->load(m_pppcRDSbacCoder[uhNextDepth][CI_NEXT_BEST]);
1263	}
1264
1265	#if AMP_ENC_SPEEDUP
1266	if ( rpcBestCU->isIntra(0) )
1267	{
1268	xCompressCU( pcSubBestPartCU, pcSubTempPartCU, uhNextDepth, SIZE_NONE );
1269	}
1270	else
1271	{
1272	xCompressCU( pcSubBestPartCU, pcSubTempPartCU, uhNextDepth, rpcBestCU->getPartitionSize(0) );
1273	}
1274	#else
1275	xCompressCU( pcSubBestPartCU, pcSubTempPartCU, uhNextDepth );
1276	#endif
1277
1278	rpcTempCU->copyPartFrom( pcSubBestPartCU, uiPartUnitIdx, uhNextDepth ); // Keep best part data to current temporary data.
1279	xCopyYuv2Tmp( pcSubBestPartCU->getTotalNumPart()*uiPartUnitIdx, uhNextDepth );
1280	}
1281	else if (bInSlice)
1282	{
1283	pcSubBestPartCU->copyToPic( uhNextDepth );
1284	rpcTempCU->copyPartFrom( pcSubBestPartCU, uiPartUnitIdx, uhNextDepth );
1285	}
1286	}
1287
1288	if( !bBoundary )
1289	{
1290	m_pcEntropyCoder->resetBits();
1291	m_pcEntropyCoder->encodeSplitFlag( rpcTempCU, 0, uiDepth, true );
1292
1293	rpcTempCU->getTotalBits() += m_pcEntropyCoder->getNumberOfWrittenBits(); // split bits
1294	rpcTempCU->getTotalBins() += ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
1295	}
1296	#if H_3D_VSO // M10
1297	if ( m_pcRdCost->getUseVSO() )
1298	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
1299	else
1300	#endif
1301	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
1302
1303	if( (g_uiMaxCUWidth>>uiDepth) == rpcTempCU->getSlice()->getPPS()->getMinCuDQPSize() && rpcTempCU->getSlice()->getPPS()->getUseDQP())
1304	{
1305	Bool hasResidual = false;
1306	for( UInt uiBlkIdx = 0; uiBlkIdx < rpcTempCU->getTotalNumPart(); uiBlkIdx ++)
1307	{
1308	if( ( pcPic->getCU( rpcTempCU->getAddr() )->getSliceSegmentStartCU(uiBlkIdx+rpcTempCU->getZorderIdxInCU()) == rpcTempCU->getSlice()->getSliceSegmentCurStartCUAddr() ) &&
1309	( rpcTempCU->getCbf( uiBlkIdx, TEXT_LUMA ) \|\| rpcTempCU->getCbf( uiBlkIdx, TEXT_CHROMA_U ) \|\| rpcTempCU->getCbf( uiBlkIdx, TEXT_CHROMA_V ) ) )
1310	{
1311	hasResidual = true;
1312	break;
1313	}
1314	}
1315
1316	UInt uiTargetPartIdx;
1317	if ( pcPic->getCU( rpcTempCU->getAddr() )->getSliceSegmentStartCU(rpcTempCU->getZorderIdxInCU()) != pcSlice->getSliceSegmentCurStartCUAddr() )
1318	{
1319	uiTargetPartIdx = pcSlice->getSliceSegmentCurStartCUAddr() % pcPic->getNumPartInCU() - rpcTempCU->getZorderIdxInCU();
1320	}
1321	else
1322	{
1323	uiTargetPartIdx = 0;
1324	}
1325	if ( hasResidual )
1326	{
1327	#if !RDO_WITHOUT_DQP_BITS
1328	m_pcEntropyCoder->resetBits();
1329	m_pcEntropyCoder->encodeQP( rpcTempCU, uiTargetPartIdx, false );
1330	rpcTempCU->getTotalBits() += m_pcEntropyCoder->getNumberOfWrittenBits(); // dQP bits
1331	rpcTempCU->getTotalBins() += ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
1332	#if H_3D_VSO // M11
1333	if ( m_pcRdCost->getUseLambdaScaleVSO())
1334	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
1335	else
1336	#endif
1337	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
1338	#endif
1339
1340	Bool foundNonZeroCbf = false;
1341	rpcTempCU->setQPSubCUs( rpcTempCU->getRefQP( uiTargetPartIdx ), rpcTempCU, 0, uiDepth, foundNonZeroCbf );
1342	assert( foundNonZeroCbf );
1343	}
1344	else
1345	{
1346	rpcTempCU->setQPSubParts( rpcTempCU->getRefQP( uiTargetPartIdx ), 0, uiDepth ); // set QP to default QP
1347	}
1348	}
1349
1350	m_pppcRDSbacCoder[uhNextDepth][CI_NEXT_BEST]->store(m_pppcRDSbacCoder[uiDepth][CI_TEMP_BEST]);
1351	Bool isEndOfSlice = rpcBestCU->getSlice()->getSliceMode()==FIXED_NUMBER_OF_BYTES
1352	&& (rpcBestCU->getTotalBits()>rpcBestCU->getSlice()->getSliceArgument()<<3);
1353	Bool isEndOfSliceSegment = rpcBestCU->getSlice()->getSliceSegmentMode()==FIXED_NUMBER_OF_BYTES
1354	&& (rpcBestCU->getTotalBits()>rpcBestCU->getSlice()->getSliceSegmentArgument()<<3);
1355	if(isEndOfSlice\|\|isEndOfSliceSegment)
1356	{
1357	rpcBestCU->getTotalCost()=rpcTempCU->getTotalCost()+1;
1358	}
1359	xCheckBestMode( rpcBestCU, rpcTempCU, uiDepth); // RD compare current larger prediction
1360	} // with sub partitioned prediction.
1361	}
1362
1363	#if H_3D_VSO // M12
1364	if( m_pcRdCost->getUseRenModel() )
1365	{
1366	UInt uiWidth = m_ppcRecoYuvBest[uiDepth]->getWidth ( );
1367	UInt uiHeight = m_ppcRecoYuvBest[uiDepth]->getHeight ( );
1368	Pel* piSrc = m_ppcRecoYuvBest[uiDepth]->getLumaAddr( 0 );
1369	UInt uiSrcStride = m_ppcRecoYuvBest[uiDepth]->getStride ( );
1370	m_pcRdCost->setRenModelData( rpcBestCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
1371	}
1372	#endif
1373	rpcBestCU->copyToPic(uiDepth); // Copy Best data to Picture for next partition prediction.
1374
1375	xCopyYuv2Pic( rpcBestCU->getPic(), rpcBestCU->getAddr(), rpcBestCU->getZorderIdxInCU(), uiDepth, uiDepth, rpcBestCU, uiLPelX, uiTPelY ); // Copy Yuv data to picture Yuv
1376	if( bBoundary \|\|(bSliceEnd && bInsidePicture))
1377	{
1378	return;
1379	}
1380
1381	// Assert if Best prediction mode is NONE
1382	// Selected mode's RD-cost must be not MAX_DOUBLE.
1383	assert( rpcBestCU->getPartitionSize ( 0 ) != SIZE_NONE );
1384	assert( rpcBestCU->getPredictionMode( 0 ) != MODE_NONE );
1385	assert( rpcBestCU->getTotalCost ( ) != MAX_DOUBLE );
1386	}
1387
1388	/** finish encoding a cu and handle end-of-slice conditions
1389	* \param pcCU
1390	* \param uiAbsPartIdx
1391	* \param uiDepth
1392	* \returns Void
1393	*/
1394	Void TEncCu::finishCU( TComDataCU* pcCU, UInt uiAbsPartIdx, UInt uiDepth )
1395	{
1396	TComPic* pcPic = pcCU->getPic();
1397	TComSlice * pcSlice = pcCU->getPic()->getSlice(pcCU->getPic()->getCurrSliceIdx());
1398
1399	//Calculate end address
1400	UInt uiCUAddr = pcCU->getSCUAddr()+uiAbsPartIdx;
1401
1402	UInt uiInternalAddress = pcPic->getPicSym()->getPicSCUAddr(pcSlice->getSliceSegmentCurEndCUAddr()-1) % pcPic->getNumPartInCU();
1403	UInt uiExternalAddress = pcPic->getPicSym()->getPicSCUAddr(pcSlice->getSliceSegmentCurEndCUAddr()-1) / pcPic->getNumPartInCU();
1404	UInt uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
1405	UInt uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
1406	UInt uiWidth = pcSlice->getSPS()->getPicWidthInLumaSamples();
1407	UInt uiHeight = pcSlice->getSPS()->getPicHeightInLumaSamples();
1408	while(uiPosX>=uiWidth\|\|uiPosY>=uiHeight)
1409	{
1410	uiInternalAddress--;
1411	uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
1412	uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
1413	}
1414	uiInternalAddress++;
1415	if(uiInternalAddress==pcCU->getPic()->getNumPartInCU())
1416	{
1417	uiInternalAddress = 0;
1418	uiExternalAddress = pcPic->getPicSym()->getCUOrderMap(pcPic->getPicSym()->getInverseCUOrderMap(uiExternalAddress)+1);
1419	}
1420	UInt uiRealEndAddress = pcPic->getPicSym()->getPicSCUEncOrder(uiExternalAddress*pcPic->getNumPartInCU()+uiInternalAddress);
1421
1422	// Encode slice finish
1423	Bool bTerminateSlice = false;
1424	if (uiCUAddr+(pcCU->getPic()->getNumPartInCU()>>(uiDepth<<1)) == uiRealEndAddress)
1425	{
1426	bTerminateSlice = true;
1427	}
1428	UInt uiGranularityWidth = g_uiMaxCUWidth;
1429	uiPosX = pcCU->getCUPelX() + g_auiRasterToPelX[ g_auiZscanToRaster[uiAbsPartIdx] ];
1430	uiPosY = pcCU->getCUPelY() + g_auiRasterToPelY[ g_auiZscanToRaster[uiAbsPartIdx] ];
1431	Bool granularityBoundary=((uiPosX+pcCU->getWidth(uiAbsPartIdx))%uiGranularityWidth==0\|\|(uiPosX+pcCU->getWidth(uiAbsPartIdx)==uiWidth))
1432	&&((uiPosY+pcCU->getHeight(uiAbsPartIdx))%uiGranularityWidth==0\|\|(uiPosY+pcCU->getHeight(uiAbsPartIdx)==uiHeight));
1433
1434	if(granularityBoundary)
1435	{
1436	// The 1-terminating bit is added to all streams, so don't add it here when it's 1.
1437	if (!bTerminateSlice)
1438	m_pcEntropyCoder->encodeTerminatingBit( bTerminateSlice ? 1 : 0 );
1439	}
1440
1441	Int numberOfWrittenBits = 0;
1442	if (m_pcBitCounter)
1443	{
1444	numberOfWrittenBits = m_pcEntropyCoder->getNumberOfWrittenBits();
1445	}
1446
1447	// Calculate slice end IF this CU puts us over slice bit size.
1448	UInt iGranularitySize = pcCU->getPic()->getNumPartInCU();
1449	Int iGranularityEnd = ((pcCU->getSCUAddr()+uiAbsPartIdx)/iGranularitySize)*iGranularitySize;
1450	if(iGranularityEnd<=pcSlice->getSliceSegmentCurStartCUAddr())
1451	{
1452	iGranularityEnd+=max(iGranularitySize,(pcCU->getPic()->getNumPartInCU()>>(uiDepth<<1)));
1453	}
1454	// Set slice end parameter
1455	if(pcSlice->getSliceMode()==FIXED_NUMBER_OF_BYTES&&!pcSlice->getFinalized()&&pcSlice->getSliceBits()+numberOfWrittenBits>pcSlice->getSliceArgument()<<3)
1456	{
1457	pcSlice->setSliceSegmentCurEndCUAddr(iGranularityEnd);
1458	pcSlice->setSliceCurEndCUAddr(iGranularityEnd);
1459	return;
1460	}
1461	// Set dependent slice end parameter
1462	if(pcSlice->getSliceSegmentMode()==FIXED_NUMBER_OF_BYTES&&!pcSlice->getFinalized()&&pcSlice->getSliceSegmentBits()+numberOfWrittenBits > pcSlice->getSliceSegmentArgument()<<3)
1463	{
1464	pcSlice->setSliceSegmentCurEndCUAddr(iGranularityEnd);
1465	return;
1466	}
1467	if(granularityBoundary)
1468	{
1469	pcSlice->setSliceBits( (UInt)(pcSlice->getSliceBits() + numberOfWrittenBits) );
1470	pcSlice->setSliceSegmentBits(pcSlice->getSliceSegmentBits()+numberOfWrittenBits);
1471	if (m_pcBitCounter)
1472	{
1473	m_pcEntropyCoder->resetBits();
1474	}
1475	}
1476	}
1477
1478	/** Compute QP for each CU
1479	* \param pcCU Target CU
1480	* \param uiDepth CU depth
1481	* \returns quantization parameter
1482	*/
1483	Int TEncCu::xComputeQP( TComDataCU* pcCU, UInt uiDepth )
1484	{
1485	Int iBaseQp = pcCU->getSlice()->getSliceQp();
1486	Int iQpOffset = 0;
1487	if ( m_pcEncCfg->getUseAdaptiveQP() )
1488	{
1489	TEncPic* pcEPic = dynamic_cast<TEncPic*>( pcCU->getPic() );
1490	UInt uiAQDepth = min( uiDepth, pcEPic->getMaxAQDepth()-1 );
1491	TEncPicQPAdaptationLayer* pcAQLayer = pcEPic->getAQLayer( uiAQDepth );
1492	UInt uiAQUPosX = pcCU->getCUPelX() / pcAQLayer->getAQPartWidth();
1493	UInt uiAQUPosY = pcCU->getCUPelY() / pcAQLayer->getAQPartHeight();
1494	UInt uiAQUStride = pcAQLayer->getAQPartStride();
1495	TEncQPAdaptationUnit* acAQU = pcAQLayer->getQPAdaptationUnit();
1496
1497	Double dMaxQScale = pow(2.0, m_pcEncCfg->getQPAdaptationRange()/6.0);
1498	Double dAvgAct = pcAQLayer->getAvgActivity();
1499	Double dCUAct = acAQU[uiAQUPosY * uiAQUStride + uiAQUPosX].getActivity();
1500	Double dNormAct = (dMaxQScaledCUAct + dAvgAct) / (dCUAct + dMaxQScaledAvgAct);
1501	Double dQpOffset = log(dNormAct) / log(2.0) * 6.0;
1502	iQpOffset = Int(floor( dQpOffset + 0.49999 ));
1503	}
1504	return Clip3(-pcCU->getSlice()->getSPS()->getQpBDOffsetY(), MAX_QP, iBaseQp+iQpOffset );
1505	}
1506
1507	/** encode a CU block recursively
1508	* \param pcCU
1509	* \param uiAbsPartIdx
1510	* \param uiDepth
1511	* \returns Void
1512	*/
1513	Void TEncCu::xEncodeCU( TComDataCU* pcCU, UInt uiAbsPartIdx, UInt uiDepth )
1514	{
1515	TComPic* pcPic = pcCU->getPic();
1516
1517	Bool bBoundary = false;
1518	UInt uiLPelX = pcCU->getCUPelX() + g_auiRasterToPelX[ g_auiZscanToRaster[uiAbsPartIdx] ];
1519	UInt uiRPelX = uiLPelX + (g_uiMaxCUWidth>>uiDepth) - 1;
1520	UInt uiTPelY = pcCU->getCUPelY() + g_auiRasterToPelY[ g_auiZscanToRaster[uiAbsPartIdx] ];
1521	UInt uiBPelY = uiTPelY + (g_uiMaxCUHeight>>uiDepth) - 1;
1522
1523	#if H_MV_ENC_DEC_TRAC
1524	DTRACE_CU_S("=========== coding_quadtree ===========\n")
1525	DTRACE_CU("x0", uiLPelX)
1526	DTRACE_CU("x1", uiTPelY)
1527	DTRACE_CU("log2CbSize", g_uiMaxCUWidth>>uiDepth)
1528	DTRACE_CU("cqtDepth" , uiDepth)
1529	#endif
1530
1531	TComSlice * pcSlice = pcCU->getPic()->getSlice(pcCU->getPic()->getCurrSliceIdx());
1532	// If slice start is within this cu...
1533	Bool bSliceStart = pcSlice->getSliceSegmentCurStartCUAddr() > pcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx &&
1534	pcSlice->getSliceSegmentCurStartCUAddr() < pcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx+( pcPic->getNumPartInCU() >> (uiDepth<<1) );
1535	// We need to split, so don't try these modes.
1536	if(!bSliceStart&&( uiRPelX < pcSlice->getSPS()->getPicWidthInLumaSamples() ) && ( uiBPelY < pcSlice->getSPS()->getPicHeightInLumaSamples() ) )
1537	{
1538	m_pcEntropyCoder->encodeSplitFlag( pcCU, uiAbsPartIdx, uiDepth );
1539	}
1540	else
1541	{
1542	bBoundary = true;
1543	}
1544
1545	if( ( ( uiDepth < pcCU->getDepth( uiAbsPartIdx ) ) && ( uiDepth < (g_uiMaxCUDepth-g_uiAddCUDepth) ) ) \|\| bBoundary )
1546	{
1547	UInt uiQNumParts = ( pcPic->getNumPartInCU() >> (uiDepth<<1) )>>2;
1548	if( (g_uiMaxCUWidth>>uiDepth) == pcCU->getSlice()->getPPS()->getMinCuDQPSize() && pcCU->getSlice()->getPPS()->getUseDQP())
1549	{
1550	setdQPFlag(true);
1551	}
1552	for ( UInt uiPartUnitIdx = 0; uiPartUnitIdx < 4; uiPartUnitIdx++, uiAbsPartIdx+=uiQNumParts )
1553	{
1554	uiLPelX = pcCU->getCUPelX() + g_auiRasterToPelX[ g_auiZscanToRaster[uiAbsPartIdx] ];
1555	uiTPelY = pcCU->getCUPelY() + g_auiRasterToPelY[ g_auiZscanToRaster[uiAbsPartIdx] ];
1556	Bool bInSlice = pcCU->getSCUAddr()+uiAbsPartIdx+uiQNumParts>pcSlice->getSliceSegmentCurStartCUAddr()&&pcCU->getSCUAddr()+uiAbsPartIdx<pcSlice->getSliceSegmentCurEndCUAddr();
1557	if(bInSlice&&( uiLPelX < pcSlice->getSPS()->getPicWidthInLumaSamples() ) && ( uiTPelY < pcSlice->getSPS()->getPicHeightInLumaSamples() ) )
1558	{
1559	xEncodeCU( pcCU, uiAbsPartIdx, uiDepth+1 );
1560	}
1561	}
1562	return;
1563	}
1564
1565	#if H_MV_ENC_DEC_TRAC
1566	DTRACE_CU_S("=========== coding_unit ===========\n")
1567	#endif
1568
1569	if( (g_uiMaxCUWidth>>uiDepth) >= pcCU->getSlice()->getPPS()->getMinCuDQPSize() && pcCU->getSlice()->getPPS()->getUseDQP())
1570	{
1571	setdQPFlag(true);
1572	}
1573	if (pcCU->getSlice()->getPPS()->getTransquantBypassEnableFlag())
1574	{
1575	m_pcEntropyCoder->encodeCUTransquantBypassFlag( pcCU, uiAbsPartIdx );
1576	}
1577	if( !pcCU->getSlice()->isIntra() )
1578	{
1579	m_pcEntropyCoder->encodeSkipFlag( pcCU, uiAbsPartIdx );
1580	}
1581
1582	if( pcCU->isSkipped( uiAbsPartIdx ) )
1583	{
1584	#if H_MV_ENC_DEC_TRAC
1585	DTRACE_PU_S("=========== prediction_unit ===========\n")
1586	DTRACE_PU("x0", uiLPelX)
1587	DTRACE_PU("x1", uiTPelY)
1588	#endif
1589	m_pcEntropyCoder->encodeMergeIndex( pcCU, uiAbsPartIdx );
1590	#if H_3D_ARP
1591	m_pcEntropyCoder->encodeARPW( pcCU , uiAbsPartIdx );
1592	#endif
1593	#if H_3D_IC
1594	m_pcEntropyCoder->encodeICFlag ( pcCU, uiAbsPartIdx );
1595	#endif
1596	finishCU(pcCU,uiAbsPartIdx,uiDepth);
1597	return;
1598	}
1599	#if H_3D_SINGLE_DEPTH
1600	m_pcEntropyCoder->encodeSingleDepthMode( pcCU, uiAbsPartIdx );
1601	if(!pcCU->getSingleDepthFlag(uiAbsPartIdx))
1602	{
1603	#endif
1604	m_pcEntropyCoder->encodePredMode( pcCU, uiAbsPartIdx );
1605
1606	m_pcEntropyCoder->encodePartSize( pcCU, uiAbsPartIdx, uiDepth );
1607
1608	#if H_3D_DIM_SDC
1609	m_pcEntropyCoder->encodeSDCFlag( pcCU, uiAbsPartIdx, false );
1610	#endif
1611	if (pcCU->isIntra( uiAbsPartIdx ) && pcCU->getPartitionSize( uiAbsPartIdx ) == SIZE_2Nx2N )
1612	{
1613	m_pcEntropyCoder->encodeIPCMInfo( pcCU, uiAbsPartIdx );
1614
1615	if(pcCU->getIPCMFlag(uiAbsPartIdx))
1616	{
1617	// Encode slice finish
1618	finishCU(pcCU,uiAbsPartIdx,uiDepth);
1619	return;
1620	}
1621	}
1622
1623	// prediction Info ( Intra : direction mode, Inter : Mv, reference idx )
1624	m_pcEntropyCoder->encodePredInfo( pcCU, uiAbsPartIdx );
1625
1626	#if H_3D_ARP
1627	m_pcEntropyCoder->encodeARPW( pcCU , uiAbsPartIdx );
1628	#endif
1629	#if H_3D_IC
1630	m_pcEntropyCoder->encodeICFlag ( pcCU, uiAbsPartIdx );
1631	#endif
1632	// Encode Coefficients
1633	Bool bCodeDQP = getdQPFlag();
1634	m_pcEntropyCoder->encodeCoeff( pcCU, uiAbsPartIdx, uiDepth, pcCU->getWidth (uiAbsPartIdx), pcCU->getHeight(uiAbsPartIdx), bCodeDQP );
1635	setdQPFlag( bCodeDQP );
1636	#if H_3D_SINGLE_DEPTH
1637	}
1638	#endif
1639	// --- write terminating bit ---
1640	finishCU(pcCU,uiAbsPartIdx,uiDepth);
1641	}
1642
1643	Int xCalcHADs8x8_ISlice(Pel *piOrg, Int iStrideOrg)
1644	{
1645	Int k, i, j, jj;
1646	Int diff[64], m1[8][8], m2[8][8], m3[8][8], iSumHad = 0;
1647
1648	for( k = 0; k < 64; k += 8 )
1649	{
1650	diff[k+0] = piOrg[0] ;
1651	diff[k+1] = piOrg[1] ;
1652	diff[k+2] = piOrg[2] ;
1653	diff[k+3] = piOrg[3] ;
1654	diff[k+4] = piOrg[4] ;
1655	diff[k+5] = piOrg[5] ;
1656	diff[k+6] = piOrg[6] ;
1657	diff[k+7] = piOrg[7] ;
1658
1659	piOrg += iStrideOrg;
1660	}
1661
1662	//horizontal
1663	for (j=0; j < 8; j++)
1664	{
1665	jj = j << 3;
1666	m2[j][0] = diff[jj ] + diff[jj+4];
1667	m2[j][1] = diff[jj+1] + diff[jj+5];
1668	m2[j][2] = diff[jj+2] + diff[jj+6];
1669	m2[j][3] = diff[jj+3] + diff[jj+7];
1670	m2[j][4] = diff[jj ] - diff[jj+4];
1671	m2[j][5] = diff[jj+1] - diff[jj+5];
1672	m2[j][6] = diff[jj+2] - diff[jj+6];
1673	m2[j][7] = diff[jj+3] - diff[jj+7];
1674
1675	m1[j][0] = m2[j][0] + m2[j][2];
1676	m1[j][1] = m2[j][1] + m2[j][3];
1677	m1[j][2] = m2[j][0] - m2[j][2];
1678	m1[j][3] = m2[j][1] - m2[j][3];
1679	m1[j][4] = m2[j][4] + m2[j][6];
1680	m1[j][5] = m2[j][5] + m2[j][7];
1681	m1[j][6] = m2[j][4] - m2[j][6];
1682	m1[j][7] = m2[j][5] - m2[j][7];
1683
1684	m2[j][0] = m1[j][0] + m1[j][1];
1685	m2[j][1] = m1[j][0] - m1[j][1];
1686	m2[j][2] = m1[j][2] + m1[j][3];
1687	m2[j][3] = m1[j][2] - m1[j][3];
1688	m2[j][4] = m1[j][4] + m1[j][5];
1689	m2[j][5] = m1[j][4] - m1[j][5];
1690	m2[j][6] = m1[j][6] + m1[j][7];
1691	m2[j][7] = m1[j][6] - m1[j][7];
1692	}
1693
1694	//vertical
1695	for (i=0; i < 8; i++)
1696	{
1697	m3[0][i] = m2[0][i] + m2[4][i];
1698	m3[1][i] = m2[1][i] + m2[5][i];
1699	m3[2][i] = m2[2][i] + m2[6][i];
1700	m3[3][i] = m2[3][i] + m2[7][i];
1701	m3[4][i] = m2[0][i] - m2[4][i];
1702	m3[5][i] = m2[1][i] - m2[5][i];
1703	m3[6][i] = m2[2][i] - m2[6][i];
1704	m3[7][i] = m2[3][i] - m2[7][i];
1705
1706	m1[0][i] = m3[0][i] + m3[2][i];
1707	m1[1][i] = m3[1][i] + m3[3][i];
1708	m1[2][i] = m3[0][i] - m3[2][i];
1709	m1[3][i] = m3[1][i] - m3[3][i];
1710	m1[4][i] = m3[4][i] + m3[6][i];
1711	m1[5][i] = m3[5][i] + m3[7][i];
1712	m1[6][i] = m3[4][i] - m3[6][i];
1713	m1[7][i] = m3[5][i] - m3[7][i];
1714
1715	m2[0][i] = m1[0][i] + m1[1][i];
1716	m2[1][i] = m1[0][i] - m1[1][i];
1717	m2[2][i] = m1[2][i] + m1[3][i];
1718	m2[3][i] = m1[2][i] - m1[3][i];
1719	m2[4][i] = m1[4][i] + m1[5][i];
1720	m2[5][i] = m1[4][i] - m1[5][i];
1721	m2[6][i] = m1[6][i] + m1[7][i];
1722	m2[7][i] = m1[6][i] - m1[7][i];
1723	}
1724
1725	for (i = 0; i < 8; i++)
1726	{
1727	for (j = 0; j < 8; j++)
1728	{
1729	iSumHad += abs(m2[i][j]);
1730	}
1731	}
1732	iSumHad -= abs(m2[0][0]);
1733	iSumHad =(iSumHad+2)>>2;
1734	return(iSumHad);
1735	}
1736
1737	Int TEncCu::updateLCUDataISlice(TComDataCU* pcCU, Int LCUIdx, Int width, Int height)
1738	{
1739	Int xBl, yBl;
1740	const Int iBlkSize = 8;
1741
1742	Pel* pOrgInit = pcCU->getPic()->getPicYuvOrg()->getLumaAddr(pcCU->getAddr(), 0);
1743	Int iStrideOrig = pcCU->getPic()->getPicYuvOrg()->getStride();
1744	Pel *pOrg;
1745
1746	Int iSumHad = 0;
1747	for ( yBl=0; (yBl+iBlkSize)<=height; yBl+= iBlkSize)
1748	{
1749	for ( xBl=0; (xBl+iBlkSize)<=width; xBl+= iBlkSize)
1750	{
1751	pOrg = pOrgInit + iStrideOrig*yBl + xBl;
1752	iSumHad += xCalcHADs8x8_ISlice(pOrg, iStrideOrig);
1753	}
1754	}
1755	return(iSumHad);
1756	}
1757
1758	/** check RD costs for a CU block encoded with merge
1759	* \param rpcBestCU
1760	* \param rpcTempCU
1761	* \returns Void
1762	*/
1763	Void TEncCu::xCheckRDCostMerge2Nx2N( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, Bool *earlyDetectionSkipMode )
1764	{
1765	assert( rpcTempCU->getSlice()->getSliceType() != I_SLICE );
1766	#if H_3D_IV_MERGE
1767	TComMvField cMvFieldNeighbours[MRG_MAX_NUM_CANDS_MEM << 1]; // double length for mv of both lists
1768	UChar uhInterDirNeighbours[MRG_MAX_NUM_CANDS_MEM];
1769	#else
1770	TComMvField cMvFieldNeighbours[2 * MRG_MAX_NUM_CANDS]; // double length for mv of both lists
1771	UChar uhInterDirNeighbours[MRG_MAX_NUM_CANDS];
1772	#endif
1773	Int numValidMergeCand = 0;
1774	const Bool bTransquantBypassFlag = rpcTempCU->getCUTransquantBypass(0);
1775
1776	for( UInt ui = 0; ui < rpcTempCU->getSlice()->getMaxNumMergeCand(); ++ui )
1777	{
1778	uhInterDirNeighbours[ui] = 0;
1779	}
1780	UChar uhDepth = rpcTempCU->getDepth( 0 );
1781	#if H_3D_IC
1782	Bool bICFlag = rpcTempCU->getICFlag( 0 );
1783	#endif
1784	#if H_3D_VSO // M1 //nececcary here?
1785	if( m_pcRdCost->getUseRenModel() )
1786	{
1787	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ( );
1788	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight( );
1789	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr( );
1790	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride();
1791	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
1792	}
1793	#endif
1794
1795	#if H_3D_ARP
1796	DisInfo cOrigDisInfo = rpcTempCU->getDvInfo(0);
1797	#else
1798	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uhDepth ); // interprets depth relative to LCU level
1799	#endif
1800
1801	#if H_3D_VSP
1802	#if !H_3D_ARP
1803	Int vspFlag[MRG_MAX_NUM_CANDS_MEM];
1804	memset(vspFlag, 0, sizeof(Int)*MRG_MAX_NUM_CANDS_MEM);
1805	InheritedVSPDisInfo inheritedVSPDisInfo[MRG_MAX_NUM_CANDS_MEM];
1806	rpcTempCU->m_bAvailableFlagA1 = 0;
1807	rpcTempCU->m_bAvailableFlagB1 = 0;
1808	rpcTempCU->m_bAvailableFlagB0 = 0;
1809	rpcTempCU->m_bAvailableFlagA0 = 0;
1810	rpcTempCU->m_bAvailableFlagB2 = 0;
1811	rpcTempCU->getInterMergeCandidates( 0, 0, cMvFieldNeighbours, uhInterDirNeighbours, numValidMergeCand );
1812	rpcTempCU->xGetInterMergeCandidates( 0, 0, cMvFieldNeighbours,uhInterDirNeighbours, vspFlag,inheritedVSPDisInfo, numValidMergeCand );
1813	#endif
1814	#else
1815	#if H_3D
1816	rpcTempCU->m_bAvailableFlagA1 = 0;
1817	rpcTempCU->m_bAvailableFlagB1 = 0;
1818	rpcTempCU->m_bAvailableFlagB0 = 0;
1819	rpcTempCU->m_bAvailableFlagA0 = 0;
1820	rpcTempCU->m_bAvailableFlagB2 = 0;
1821	rpcTempCU->getInterMergeCandidates( 0, 0, cMvFieldNeighbours, uhInterDirNeighbours, numValidMergeCand );
1822	rpcTempCU->xGetInterMergeCandidates( 0, 0, cMvFieldNeighbours,uhInterDirNeighbours, numValidMergeCand );
1823	#else
1824	rpcTempCU->getInterMergeCandidates( 0, 0, cMvFieldNeighbours,uhInterDirNeighbours, numValidMergeCand );
1825	#endif
1826	#endif
1827
1828	#if H_3D_IV_MERGE
1829	Int mergeCandBuffer[MRG_MAX_NUM_CANDS_MEM];
1830	#else
1831	Int mergeCandBuffer[MRG_MAX_NUM_CANDS];
1832	#endif
1833	#if H_3D_ARP
1834	for( UInt ui = 0; ui < rpcTempCU->getSlice()->getMaxNumMergeCand(); ++ui )
1835	#else
1836	for( UInt ui = 0; ui < numValidMergeCand; ++ui )
1837	#endif
1838	{
1839	mergeCandBuffer[ui] = 0;
1840	}
1841
1842	Bool bestIsSkip = false;
1843
1844	UInt iteration;
1845	if ( rpcTempCU->isLosslessCoded(0))
1846	{
1847	iteration = 1;
1848	}
1849	else
1850	{
1851	iteration = 2;
1852	}
1853
1854	#if H_3D_ARP
1855	Int nARPWMax = rpcTempCU->getSlice()->getARPStepNum() - 1;
1856	if( nARPWMax < 0 \|\| !rpcTempCU->getDvInfo(0).bDV \|\| bICFlag )
1857	{
1858	nARPWMax = 0;
1859	}
1860	for( Int nARPW=nARPWMax; nARPW >= 0 ; nARPW-- )
1861	{
1862	memset( mergeCandBuffer, 0, MRG_MAX_NUM_CANDS_MEM*sizeof(Int) );
1863	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uhDepth ); // interprets depth relative to LCU level
1864	rpcTempCU->setARPWSubParts( (UChar)nARPW , 0 , uhDepth );
1865	#if H_3D_IC
1866	rpcTempCU->setICFlagSubParts( bICFlag, 0, 0, uhDepth );
1867	#endif
1868	rpcTempCU->getDvInfo(0) = cOrigDisInfo;
1869	rpcTempCU->setDvInfoSubParts(cOrigDisInfo, 0, 0, uhDepth );
1870	Int vspFlag[MRG_MAX_NUM_CANDS_MEM];
1871	memset(vspFlag, 0, sizeof(Int)*MRG_MAX_NUM_CANDS_MEM);
1872	#if H_3D_SPIVMP
1873	Bool bSPIVMPFlag[MRG_MAX_NUM_CANDS_MEM];
1874	memset(bSPIVMPFlag, false, sizeof(Bool)*MRG_MAX_NUM_CANDS_MEM);
1875	TComMvField* pcMvFieldSP;
1876	UChar* puhInterDirSP;
1877	pcMvFieldSP = new TComMvField[rpcTempCU->getPic()->getPicSym()->getNumPartition()*2];
1878	puhInterDirSP = new UChar[rpcTempCU->getPic()->getPicSym()->getNumPartition()];
1879	#endif
1880	#if H_3D
1881	rpcTempCU->initAvailableFlags();
1882	rpcTempCU->getInterMergeCandidates( 0, 0, cMvFieldNeighbours, uhInterDirNeighbours, numValidMergeCand );
1883	rpcTempCU->xGetInterMergeCandidates( 0, 0, cMvFieldNeighbours,uhInterDirNeighbours
1884	#if H_3D_SPIVMP
1885	, pcMvFieldSP, puhInterDirSP
1886	#endif
1887	, numValidMergeCand
1888	);
1889
1890	rpcTempCU->buildMCL( cMvFieldNeighbours,uhInterDirNeighbours, vspFlag
1891	#if H_3D_SPIVMP
1892	, bSPIVMPFlag
1893	#endif
1894	, numValidMergeCand
1895	);
1896
1897	#else
1898	rpcTempCU->getInterMergeCandidates( 0, 0, cMvFieldNeighbours,uhInterDirNeighbours, vspFlag, numValidMergeCand );
1899	#endif
1900
1901
1902	#endif
1903	#if !LGE_DDD_REMOVAL_J0042_J0030
1904	#if H_3D_DDD
1905	Int iDDDCand = rpcTempCU->getUseDDDCandIdx();
1906	UChar ucDDDepth = rpcTempCU->getDDTmpDepth();
1907	rpcTempCU->setUseDDD( false, 0, uhDepth );
1908	#endif
1909	#endif
1910
1911	for( UInt uiNoResidual = 0; uiNoResidual < iteration; ++uiNoResidual )
1912	{
1913	for( UInt uiMergeCand = 0; uiMergeCand < numValidMergeCand; ++uiMergeCand )
1914	{
1915	#if H_3D_IC
1916	if( rpcTempCU->getSlice()->getApplyIC() && rpcTempCU->getSlice()->getIcSkipParseFlag() )
1917	{
1918	if( bICFlag && uiMergeCand == 0 )
1919	{
1920	continue;
1921	}
1922	}
1923	#endif
1924	if(!(uiNoResidual==1 && mergeCandBuffer[uiMergeCand]==1))
1925	{
1926	if( !(bestIsSkip && uiNoResidual == 0) )
1927	{
1928	// set MC parameters
1929	rpcTempCU->setPredModeSubParts( MODE_INTER, 0, uhDepth ); // interprets depth relative to LCU level
1930	rpcTempCU->setCUTransquantBypassSubParts( bTransquantBypassFlag, 0, uhDepth );
1931	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uhDepth ); // interprets depth relative to LCU level
1932	#if H_3D_IC
1933	rpcTempCU->setICFlagSubParts( bICFlag, 0, 0, uhDepth );
1934	#endif
1935	#if H_3D_ARP
1936	rpcTempCU->setARPWSubParts( (UChar)nARPW , 0 , uhDepth );
1937	#endif
1938	rpcTempCU->setMergeFlagSubParts( true, 0, 0, uhDepth ); // interprets depth relative to LCU level
1939	rpcTempCU->setMergeIndexSubParts( uiMergeCand, 0, 0, uhDepth ); // interprets depth relative to LCU level
1940	#if H_3D_VSP
1941	rpcTempCU->setVSPFlagSubParts( vspFlag[uiMergeCand], 0, 0, uhDepth );
1942	#endif
1943	#if !LGE_DDD_REMOVAL_J0042_J0030
1944	#if H_3D_DDD
1945	if( rpcTempCU->getSlice()->getIsDepth() && rpcTempCU->getSlice()->getViewIndex() != 0 && iDDDCand == uiMergeCand )
1946	{
1947	rpcTempCU->setUseDDD( true, 0, 0, uhDepth );
1948	rpcTempCU->setDDDepthSubParts( ucDDDepth, 0, 0, uhDepth );
1949	}
1950	else
1951	{
1952	rpcTempCU->setUseDDD( false, 0, 0, uhDepth );
1953	}
1954	#endif
1955	#endif
1956	#if H_3D_SPIVMP
1957	rpcTempCU->setSPIVMPFlagSubParts(bSPIVMPFlag[uiMergeCand], 0, 0, uhDepth);
1958	if (bSPIVMPFlag[uiMergeCand])
1959	{
1960	UInt uiSPAddr;
1961	Int iWidth = rpcTempCU->getWidth(0);
1962	Int iHeight = rpcTempCU->getHeight(0);
1963	Int iNumSPInOneLine, iNumSP, iSPWidth, iSPHeight;
1964	rpcTempCU->getSPPara(iWidth, iHeight, iNumSP, iNumSPInOneLine, iSPWidth, iSPHeight);
1965	for (Int iPartitionIdx = 0; iPartitionIdx < iNumSP; iPartitionIdx++)
1966	{
1967	rpcTempCU->getSPAbsPartIdx(0, iSPWidth, iSPHeight, iPartitionIdx, iNumSPInOneLine, uiSPAddr);
1968	rpcTempCU->setInterDirSP(puhInterDirSP[iPartitionIdx], uiSPAddr, iSPWidth, iSPHeight);
1969	rpcTempCU->getCUMvField( REF_PIC_LIST_0 )->setMvFieldSP(rpcTempCU, uiSPAddr, pcMvFieldSP[2*iPartitionIdx], iSPWidth, iSPHeight);
1970	rpcTempCU->getCUMvField( REF_PIC_LIST_1 )->setMvFieldSP(rpcTempCU, uiSPAddr, pcMvFieldSP[2*iPartitionIdx + 1], iSPWidth, iSPHeight);
1971	}
1972	}
1973	else
1974	#endif
1975	#if H_3D_VSP
1976	{
1977	if ( vspFlag[uiMergeCand] )
1978	{
1979	UInt partAddr;
1980	Int vspSize;
1981	Int width, height;
1982	rpcTempCU->getPartIndexAndSize( 0, partAddr, width, height );
1983	if( uhInterDirNeighbours[ uiMergeCand ] & 0x01 )
1984	{
1985	rpcTempCU->setMvFieldPUForVSP( rpcTempCU, partAddr, width, height, REF_PIC_LIST_0, cMvFieldNeighbours[ 2*uiMergeCand + 0 ].getRefIdx(), vspSize );
1986	rpcTempCU->setVSPFlag( partAddr, vspSize );
1987	}
1988	else
1989	{
1990	rpcTempCU->getCUMvField( REF_PIC_LIST_0 )->setAllMvField( cMvFieldNeighbours[0 + 2*uiMergeCand], SIZE_2Nx2N, 0, 0 ); // interprets depth relative to rpcTempCU level
1991	}
1992	if( uhInterDirNeighbours[ uiMergeCand ] & 0x02 )
1993	{
1994	rpcTempCU->setMvFieldPUForVSP( rpcTempCU, partAddr, width, height, REF_PIC_LIST_1 , cMvFieldNeighbours[ 2*uiMergeCand + 1 ].getRefIdx(), vspSize );
1995	rpcTempCU->setVSPFlag( partAddr, vspSize );
1996	}
1997	else
1998	{
1999	rpcTempCU->getCUMvField( REF_PIC_LIST_1 )->setAllMvField( cMvFieldNeighbours[1 + 2*uiMergeCand], SIZE_2Nx2N, 0, 0 ); // interprets depth relative to rpcTempCU level
2000	}
2001	rpcTempCU->setInterDirSubParts( uhInterDirNeighbours[uiMergeCand], 0, 0, uhDepth ); // interprets depth relative to LCU level
2002	}
2003	else
2004	{
2005	#endif
2006	rpcTempCU->setInterDirSubParts( uhInterDirNeighbours[uiMergeCand], 0, 0, uhDepth ); // interprets depth relative to LCU level
2007	rpcTempCU->getCUMvField( REF_PIC_LIST_0 )->setAllMvField( cMvFieldNeighbours[0 + 2*uiMergeCand], SIZE_2Nx2N, 0, 0 ); // interprets depth relative to rpcTempCU level
2008	rpcTempCU->getCUMvField( REF_PIC_LIST_1 )->setAllMvField( cMvFieldNeighbours[1 + 2*uiMergeCand], SIZE_2Nx2N, 0, 0 ); // interprets depth relative to rpcTempCU level
2009	#if H_3D_VSP
2010	}
2011	}
2012	#endif
2013	// do MC
2014	m_pcPredSearch->motionCompensation ( rpcTempCU, m_ppcPredYuvTemp[uhDepth] );
2015	// estimate residual and encode everything
2016	#if H_3D_VSO //M2
2017	if( m_pcRdCost->getUseRenModel() )
2018	{ //Reset
2019	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ();
2020	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight ();
2021	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr ();
2022	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride ();
2023	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
2024	}
2025	#endif
2026	m_pcPredSearch->encodeResAndCalcRdInterCU( rpcTempCU,
2027	m_ppcOrigYuv [uhDepth],
2028	m_ppcPredYuvTemp[uhDepth],
2029	m_ppcResiYuvTemp[uhDepth],
2030	m_ppcResiYuvBest[uhDepth],
2031	m_ppcRecoYuvTemp[uhDepth],
2032	(uiNoResidual? true:false));
2033
2034
2035	if ( uiNoResidual == 0 && rpcTempCU->getQtRootCbf(0) == 0 )
2036	{
2037	// If no residual when allowing for one, then set mark to not try case where residual is forced to 0
2038	mergeCandBuffer[uiMergeCand] = 1;
2039	}
2040
2041	rpcTempCU->setSkipFlagSubParts( rpcTempCU->getQtRootCbf(0) == 0, 0, uhDepth );
2042	#if H_3D_SINGLE_DEPTH
2043	rpcTempCU->setSingleDepthFlagSubParts( false, 0, uhDepth );
2044	#endif
2045	#if H_3D_VSP // possible bug fix
2046	if( rpcTempCU->getSkipFlag(0) )
2047	{
2048	rpcTempCU->setTrIdxSubParts(0, 0, uhDepth);
2049	}
2050	#endif
2051	#if H_3D_INTER_SDC
2052	TComDataCU *rpcTempCUPre = rpcTempCU;
2053	#endif
2054	Int orgQP = rpcTempCU->getQP( 0 );
2055	xCheckDQP( rpcTempCU );
2056	xCheckBestMode(rpcBestCU, rpcTempCU, uhDepth);
2057	#if H_3D_INTER_SDC
2058	#if HHI_TOOL_PARAMETERS_I2_J0107
2059	if( rpcTempCU->getSlice()->getInterSdcFlag() && !uiNoResidual )
2060	#else
2061	if( rpcTempCU->getSlice()->getVPS()->getInterSDCFlag( rpcTempCU->getSlice()->getLayerIdInVps() ) && rpcTempCU->getSlice()->getIsDepth() && !uiNoResidual )
2062	#endif
2063	{
2064	Double dOffsetCost[3] = {MAX_DOUBLE,MAX_DOUBLE,MAX_DOUBLE};
2065	for( Int uiOffest = 1 ; uiOffest <= 5 ; uiOffest++ )
2066	{
2067	if( uiOffest > 3)
2068	{
2069	if ( dOffsetCost[0] < (0.9dOffsetCost[1]) && dOffsetCost[0] < (0.9dOffsetCost[2]) )
2070	{
2071	continue;
2072	}
2073	if ( dOffsetCost[1] < dOffsetCost[0] && dOffsetCost[0] < dOffsetCost[2] && uiOffest == 5)
2074	{
2075	continue;
2076	}
2077	if ( dOffsetCost[0] < dOffsetCost[1] && dOffsetCost[2] < dOffsetCost[0] && uiOffest == 4)
2078	{
2079	continue;
2080	}
2081	}
2082	if( rpcTempCU != rpcTempCUPre )
2083	{
2084	rpcTempCU->initEstData( uhDepth, orgQP, bTransquantBypassFlag );
2085	rpcTempCU->copyPartFrom( rpcBestCU, 0, uhDepth );
2086	}
2087	rpcTempCU->setSkipFlagSubParts( false, 0, uhDepth );
2088	#if H_3D_SINGLE_DEPTH
2089	rpcTempCU->setSingleDepthFlagSubParts( false, 0, uhDepth );
2090	#endif
2091	rpcTempCU->setTrIdxSubParts( 0, 0, uhDepth );
2092	rpcTempCU->setCbfSubParts( 1, 1, 1, 0, uhDepth );
2093	#if H_3D_VSO //M2
2094	if( m_pcRdCost->getUseRenModel() )
2095	{ //Reset
2096	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ();
2097	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight ();
2098	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr ();
2099	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride ();
2100	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
2101	}
2102	#endif
2103	Int iSdcOffset = 0;
2104	if(uiOffest % 2 == 0)
2105	{
2106	iSdcOffset = uiOffest >> 1;
2107	}
2108	else
2109	{
2110	iSdcOffset = -1 * (uiOffest >> 1);
2111	}
2112	m_pcPredSearch->encodeResAndCalcRdInterSDCCU( rpcTempCU,
2113	m_ppcOrigYuv[uhDepth],
2114	( rpcTempCU != rpcTempCUPre ) ? m_ppcPredYuvBest[uhDepth] : m_ppcPredYuvTemp[uhDepth],
2115	m_ppcResiYuvTemp[uhDepth],
2116	m_ppcRecoYuvTemp[uhDepth],
2117	iSdcOffset,
2118	uhDepth );
2119	if (uiOffest <= 3 )
2120	{
2121	dOffsetCost [uiOffest -1] = rpcTempCU->getTotalCost();
2122	}
2123
2124	xCheckDQP( rpcTempCU );
2125	xCheckBestMode( rpcBestCU, rpcTempCU, uhDepth );
2126	}
2127	}
2128	#endif
2129	rpcTempCU->initEstData( uhDepth, orgQP, bTransquantBypassFlag );
2130
2131	if( m_pcEncCfg->getUseFastDecisionForMerge() && !bestIsSkip )
2132	{
2133	#if H_3D_INTER_SDC
2134	#if HHI_TOOL_PARAMETERS_I2_J0107
2135	if( rpcTempCU->getSlice()->getInterSdcFlag() )
2136	#else
2137	if( rpcTempCU->getSlice()->getVPS()->getInterSDCFlag( rpcTempCU->getSlice()->getLayerIdInVps() ) )
2138	#endif
2139	{
2140	bestIsSkip = !rpcBestCU->getSDCFlag( 0 ) && ( rpcBestCU->getQtRootCbf(0) == 0 );
2141	}
2142	else
2143	{
2144	#endif
2145	bestIsSkip = rpcBestCU->getQtRootCbf(0) == 0;
2146	#if H_3D_INTER_SDC
2147	}
2148	#endif
2149	}
2150	}
2151	}
2152	}
2153
2154	if(uiNoResidual == 0 && m_pcEncCfg->getUseEarlySkipDetection())
2155	{
2156	if(rpcBestCU->getQtRootCbf( 0 ) == 0)
2157	{
2158	if( rpcBestCU->getMergeFlag( 0 ))
2159	{
2160	*earlyDetectionSkipMode = true;
2161	}
2162	else
2163	{
2164	Int absoulte_MV=0;
2165	for ( UInt uiRefListIdx = 0; uiRefListIdx < 2; uiRefListIdx++ )
2166	{
2167	if ( rpcBestCU->getSlice()->getNumRefIdx( RefPicList( uiRefListIdx ) ) > 0 )
2168	{
2169	TComCUMvField* pcCUMvField = rpcBestCU->getCUMvField(RefPicList( uiRefListIdx ));
2170	Int iHor = pcCUMvField->getMvd( 0 ).getAbsHor();
2171	Int iVer = pcCUMvField->getMvd( 0 ).getAbsVer();
2172	absoulte_MV+=iHor+iVer;
2173	}
2174	}
2175
2176	if(absoulte_MV == 0)
2177	{
2178	*earlyDetectionSkipMode = true;
2179	}
2180	}
2181	}
2182	}
2183	}
2184	#if H_3D_SPIVMP
2185	delete[] pcMvFieldSP;
2186	delete[] puhInterDirSP;
2187	#endif
2188	#if H_3D_ARP
2189	}
2190	#endif
2191	}
2192
2193
2194	#if AMP_MRG
2195	#if H_3D_FAST_TEXTURE_ENCODING
2196	Void TEncCu::xCheckRDCostInter( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, PartSize ePartSize, Bool bFMD, Bool bUseMRG)
2197	#else
2198	Void TEncCu::xCheckRDCostInter( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, PartSize ePartSize, Bool bUseMRG)
2199	#endif
2200	#else
2201	Void TEncCu::xCheckRDCostInter( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, PartSize ePartSize )
2202	#endif
2203	{
2204
2205	#if H_3D
2206	const Bool bTransquantBypassFlag = rpcTempCU->getCUTransquantBypass(0);
2207	#endif
2208	#if H_3D_FAST_TEXTURE_ENCODING
2209	if(!(bFMD && (ePartSize == SIZE_2Nx2N))) //have motion estimation or merge check
2210	{
2211	#endif
2212	UChar uhDepth = rpcTempCU->getDepth( 0 );
2213	#if H_3D_ARP
2214	#if !HHI_TOOL_PARAMETERS_I2_J0107
2215	Int iLayerId = rpcTempCU->getSlice()->getLayerId();
2216	#endif
2217	Bool bFirstTime = true;
2218	Int nARPWMax = rpcTempCU->getSlice()->getARPStepNum() - 1;
2219
2220	if( nARPWMax < 0 \|\| ePartSize != SIZE_2Nx2N \|\| !rpcTempCU->getDvInfo(0).bDV \|\| rpcTempCU->getICFlag(0) )
2221	{
2222	nARPWMax = 0;
2223	}
2224
2225	for( Int nARPW = 0; nARPW <= nARPWMax; nARPW++ )
2226	{
2227	#if HHI_TOOL_PARAMETERS_I2_J0107
2228	if( !bFirstTime && rpcTempCU->getSlice()->getIvResPredFlag() )
2229	#else
2230	if( bFirstTime == false && rpcTempCU->getSlice()->getVPS()->getUseAdvRP( iLayerId ) )
2231	#endif
2232	{
2233	rpcTempCU->initEstData( rpcTempCU->getDepth(0), rpcTempCU->getQP(0),bTransquantBypassFlag );
2234	}
2235	#endif
2236	#if H_3D_VSO // M3
2237	if( m_pcRdCost->getUseRenModel() )
2238	{
2239	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ( );
2240	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight( );
2241	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr( );
2242	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride();
2243	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
2244	}
2245	#endif
2246
2247	rpcTempCU->setDepthSubParts( uhDepth, 0 );
2248
2249	rpcTempCU->setSkipFlagSubParts( false, 0, uhDepth );
2250	#if H_3D_SINGLE_DEPTH
2251	rpcTempCU->setSingleDepthFlagSubParts( false, 0, uhDepth );
2252	#endif
2253	rpcTempCU->setPartSizeSubParts ( ePartSize, 0, uhDepth );
2254	rpcTempCU->setPredModeSubParts ( MODE_INTER, 0, uhDepth );
2255	#if !LGE_DDD_REMOVAL_J0042_J0030
2256	#if H_3D_DDD
2257	rpcTempCU->setUseDDD( false, 0, uhDepth );
2258	#endif
2259	#endif
2260
2261	#if H_3D_ARP
2262	rpcTempCU->setARPWSubParts( (UChar)nARPW , 0 , uhDepth );
2263	#endif
2264
2265	#if H_3D_ARP
2266	if( bFirstTime == false && nARPWMax )
2267	{
2268	rpcTempCU->copyPartFrom( m_ppcWeightedTempCU[uhDepth] , 0 , uhDepth );
2269	rpcTempCU->setARPWSubParts( (UChar)nARPW , 0 , uhDepth );
2270
2271	m_pcPredSearch->motionCompensation( rpcTempCU , m_ppcPredYuvTemp[uhDepth] );
2272	}
2273	else
2274	{
2275	bFirstTime = false;
2276	#endif
2277	#if AMP_MRG
2278	rpcTempCU->setMergeAMP (true);
2279	#if H_3D_FAST_TEXTURE_ENCODING
2280	m_pcPredSearch->predInterSearch ( rpcTempCU, m_ppcOrigYuv[uhDepth], m_ppcPredYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], m_ppcRecoYuvTemp[uhDepth], bFMD, false, bUseMRG );
2281	#else
2282	m_pcPredSearch->predInterSearch ( rpcTempCU, m_ppcOrigYuv[uhDepth], m_ppcPredYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], m_ppcRecoYuvTemp[uhDepth], false, bUseMRG );
2283	#endif
2284	#else
2285	m_pcPredSearch->predInterSearch ( rpcTempCU, m_ppcOrigYuv[uhDepth], m_ppcPredYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], m_ppcRecoYuvTemp[uhDepth] );
2286	#endif
2287	#if H_3D_ARP
2288	if( nARPWMax )
2289	{
2290	m_ppcWeightedTempCU[uhDepth]->copyPartFrom( rpcTempCU , 0 , uhDepth );
2291	}
2292	}
2293	#endif
2294
2295	#if AMP_MRG
2296	if ( !rpcTempCU->getMergeAMP() )
2297	{
2298	#if H_3D_ARP
2299	if( nARPWMax )
2300	{
2301	continue;
2302	}
2303	else
2304	#endif
2305	return;
2306	}
2307	#endif
2308
2309	#if KWU_RC_MADPRED_E0227
2310	if ( m_pcEncCfg->getUseRateCtrl() && m_pcEncCfg->getLCULevelRC() && ePartSize == SIZE_2Nx2N && uhDepth <= m_addSADDepth )
2311	{
2312	UInt SAD = m_pcRdCost->getSADPart( g_bitDepthY, m_ppcPredYuvTemp[uhDepth]->getLumaAddr(), m_ppcPredYuvTemp[uhDepth]->getStride(),
2313	m_ppcOrigYuv[uhDepth]->getLumaAddr(), m_ppcOrigYuv[uhDepth]->getStride(),
2314	rpcTempCU->getWidth(0), rpcTempCU->getHeight(0) );
2315	m_temporalSAD = (Int)SAD;
2316	}
2317	#endif
2318	m_pcPredSearch->encodeResAndCalcRdInterCU( rpcTempCU, m_ppcOrigYuv[uhDepth], m_ppcPredYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], m_ppcResiYuvBest[uhDepth], m_ppcRecoYuvTemp[uhDepth], false );
2319	#if H_3D_VSP // possible bug fix
2320	if( rpcTempCU->getQtRootCbf(0)==0 )
2321	{
2322	rpcTempCU->setTrIdxSubParts(0, 0, uhDepth);
2323	}
2324	#endif
2325	#if H_3D_VSO // M4
2326	if( m_pcRdCost->getUseLambdaScaleVSO() )
2327	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
2328	else
2329	#endif
2330	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
2331	#if H_3D_INTER_SDC
2332	TComDataCU *rpcTempCUPre = rpcTempCU;
2333	#endif
2334	xCheckDQP( rpcTempCU );
2335	xCheckBestMode(rpcBestCU, rpcTempCU, uhDepth);
2336	#if H_3D_INTER_SDC
2337	#if HHI_TOOL_PARAMETERS_I2_J0107
2338	if( rpcTempCU->getSlice()->getInterSdcFlag() && ePartSize == SIZE_2Nx2N)
2339	#else
2340	if( rpcTempCU->getSlice()->getVPS()->getInterSDCFlag( rpcTempCU->getSlice()->getLayerIdInVps() ) && rpcTempCU->getSlice()->getIsDepth() && ePartSize == SIZE_2Nx2N)
2341	#endif
2342	{
2343	Double dOffsetCost[3] = {MAX_DOUBLE,MAX_DOUBLE,MAX_DOUBLE};
2344	for( Int uiOffest = 1 ; uiOffest <= 5 ; uiOffest++ )
2345	{
2346	if( uiOffest > 3)
2347	{
2348	if ( dOffsetCost[0] < (0.9dOffsetCost[1]) && dOffsetCost[0] < (0.9dOffsetCost[2]) )
2349	{
2350	continue;
2351	}
2352	if ( dOffsetCost[1] < dOffsetCost[0] && dOffsetCost[0] < dOffsetCost[2] && uiOffest == 5)
2353	{
2354	continue;
2355	}
2356	if ( dOffsetCost[0] < dOffsetCost[1] && dOffsetCost[2] < dOffsetCost[0] && uiOffest == 4)
2357	{
2358	continue;
2359	}
2360	}
2361
2362	if( rpcTempCU != rpcTempCUPre )
2363	{
2364	Int orgQP = rpcBestCU->getQP( 0 );
2365	rpcTempCU->initEstData( uhDepth, orgQP ,bTransquantBypassFlag );
2366	rpcTempCU->copyPartFrom( rpcBestCU, 0, uhDepth );
2367	}
2368	rpcTempCU->setSkipFlagSubParts( false, 0, uhDepth );
2369	#if H_3D_SINGLE_DEPTH
2370	rpcTempCU->setSingleDepthFlagSubParts( false, 0, uhDepth );
2371	#endif
2372	rpcTempCU->setTrIdxSubParts( 0, 0, uhDepth );
2373	rpcTempCU->setCbfSubParts( 1, 1, 1, 0, uhDepth );
2374	#if H_3D_VSO // M3
2375	if( m_pcRdCost->getUseRenModel() )
2376	{
2377	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ( );
2378	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight( );
2379	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr( );
2380	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride();
2381	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
2382	}
2383	#endif
2384
2385	Int iSdcOffset = 0;
2386	if(uiOffest % 2 == 0)
2387	{
2388	iSdcOffset = uiOffest >> 1;
2389	}
2390	else
2391	{
2392	iSdcOffset = -1 * (uiOffest >> 1);
2393	}
2394	m_pcPredSearch->encodeResAndCalcRdInterSDCCU( rpcTempCU,
2395	m_ppcOrigYuv[uhDepth],
2396	( rpcTempCU != rpcTempCUPre ) ? m_ppcPredYuvBest[uhDepth] : m_ppcPredYuvTemp[uhDepth],
2397	m_ppcResiYuvTemp[uhDepth],
2398	m_ppcRecoYuvTemp[uhDepth],
2399	iSdcOffset,
2400	uhDepth );
2401	if (uiOffest <= 3 )
2402	{
2403	dOffsetCost [uiOffest -1] = rpcTempCU->getTotalCost();
2404	}
2405
2406	xCheckDQP( rpcTempCU );
2407	xCheckBestMode(rpcBestCU, rpcTempCU, uhDepth);
2408	}
2409
2410	}
2411	#endif
2412	#if H_3D_ARP
2413	}
2414	#endif
2415	#if H_3D_FAST_TEXTURE_ENCODING
2416	}
2417	#endif
2418	}
2419
2420	#if H_3D_DBBP
2421	Void TEncCu::xInvalidateOriginalSegments( TComYuv* pOrigYuv, TComYuv* pOrigYuvTemp, Bool* pMask, UInt uiValidSegment )
2422	{
2423	UInt uiWidth = pOrigYuv->getWidth ( );
2424	UInt uiHeight = pOrigYuv->getHeight( );
2425	Pel* piSrc = pOrigYuv->getLumaAddr( );
2426	UInt uiSrcStride = pOrigYuv->getStride();
2427	Pel* piDst = pOrigYuvTemp->getLumaAddr( );
2428	UInt uiDstStride = pOrigYuvTemp->getStride();
2429
2430	UInt uiMaskStride= MAX_CU_SIZE;
2431
2432	AOF( uiWidth == uiHeight );
2433
2434	// backup pointer
2435	Bool* pMaskStart = pMask;
2436
2437	for (Int y=0; y<uiHeight; y++)
2438	{
2439	for (Int x=0; x<uiWidth; x++)
2440	{
2441	UChar ucSegment = (UChar)pMask[x];
2442	AOF( ucSegment < 2 );
2443
2444	piDst[x] = (ucSegment==uiValidSegment)?piSrc[x]:DBBP_INVALID_SHORT;
2445	}
2446
2447	piSrc += uiSrcStride;
2448	piDst += uiDstStride;
2449	pMask += uiMaskStride;
2450	}
2451
2452	// now invalidate chroma
2453	Pel* piSrcU = pOrigYuv->getCbAddr();
2454	Pel* piSrcV = pOrigYuv->getCrAddr();
2455	UInt uiSrcStrideC = pOrigYuv->getCStride();
2456	Pel* piDstU = pOrigYuvTemp->getCbAddr( );
2457	Pel* piDstV = pOrigYuvTemp->getCrAddr( );
2458	UInt uiDstStrideC = pOrigYuvTemp->getCStride();
2459	pMask = pMaskStart;
2460
2461	for (Int y=0; y<uiHeight/2; y++)
2462	{
2463	for (Int x=0; x<uiWidth/2; x++)
2464	{
2465	UChar ucSegment = (UChar)pMask[x*2];
2466	AOF( ucSegment < 2 );
2467
2468	piDstU[x] = (ucSegment==uiValidSegment)?piSrcU[x]:DBBP_INVALID_SHORT;
2469	piDstV[x] = (ucSegment==uiValidSegment)?piSrcV[x]:DBBP_INVALID_SHORT;
2470	}
2471
2472	piSrcU += uiSrcStrideC;
2473	piSrcV += uiSrcStrideC;
2474	piDstU += uiDstStrideC;
2475	piDstV += uiDstStrideC;
2476	pMask += 2*uiMaskStride;
2477	}
2478	}
2479	#if H_3D_SINGLE_DEPTH
2480	Void TEncCu::xCheckRDCostSingleDepth( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, PartSize eSize )
2481	{
2482	UInt uiDepth = rpcTempCU->getDepth( 0 );
2483	if( !rpcBestCU->getSlice()->getIsDepth() \|\| (eSize != SIZE_2Nx2N))
2484	{
2485	return;
2486	}
2487
2488	#if H_3D_VSO // M5
2489	if( m_pcRdCost->getUseRenModel() )
2490	{
2491	UInt uiWidth = m_ppcOrigYuv[uiDepth]->getWidth ();
2492	UInt uiHeight = m_ppcOrigYuv[uiDepth]->getHeight ();
2493	Pel* piSrc = m_ppcOrigYuv[uiDepth]->getLumaAddr();
2494	UInt uiSrcStride = m_ppcOrigYuv[uiDepth]->getStride ();
2495	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
2496	}
2497	#endif
2498
2499	rpcTempCU->setSkipFlagSubParts( false, 0, uiDepth );
2500	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uiDepth );
2501	rpcTempCU->setPredModeSubParts( MODE_INTRA, 0, uiDepth );
2502	rpcTempCU->setCUTransquantBypassSubParts( rpcTempCU->getCUTransquantBypass(0), 0, uiDepth );
2503
2504	rpcTempCU->setTrIdxSubParts(0, 0, uiDepth);
2505	rpcTempCU->setCbfSubParts(0, 1, 1, 0, uiDepth);
2506	rpcTempCU->setSingleDepthFlagSubParts(true, 0, uiDepth);
2507	rpcTempCU->setLumaIntraDirSubParts (DC_IDX, 0, uiDepth);
2508	#if H_3D_DIM_SDC
2509	rpcTempCU->setSDCFlagSubParts( false, 0, uiDepth);
2510	#endif
2511
2512	UInt uiPreCalcDistC;
2513	m_pcPredSearch ->estIntraPredSingleDepth ( rpcTempCU, m_ppcOrigYuv[uiDepth], m_ppcPredYuvTemp[uiDepth], m_ppcResiYuvTemp[uiDepth], m_ppcRecoYuvTemp[uiDepth], uiPreCalcDistC, false );
2514
2515
2516	m_ppcRecoYuvTemp[uiDepth]->copyToPicLuma(rpcTempCU->getPic()->getPicYuvRec(), rpcTempCU->getAddr(), rpcTempCU->getZorderIdxInCU() );
2517
2518
2519	m_pcEntropyCoder->resetBits();
2520	if ( rpcTempCU->getSlice()->getPPS()->getTransquantBypassEnableFlag())
2521	{
2522	m_pcEntropyCoder->encodeCUTransquantBypassFlag( rpcTempCU, 0, true );
2523	}
2524	m_pcEntropyCoder->encodeSkipFlag ( rpcTempCU, 0, true );
2525	m_pcEntropyCoder->encodeSingleDepthMode( rpcTempCU, 0, true );
2526
2527
2528	m_pcRDGoOnSbacCoder->store(m_pppcRDSbacCoder[uiDepth][CI_TEMP_BEST]);
2529
2530	rpcTempCU->getTotalBits() = m_pcEntropyCoder->getNumberOfWrittenBits();
2531	rpcTempCU->getTotalBins() = ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
2532
2533
2534	#if H_3D_VSO // M6
2535	if( m_pcRdCost->getUseLambdaScaleVSO())
2536	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
2537	else
2538	#endif
2539	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
2540
2541
2542	xCheckDQP( rpcTempCU );
2543	xCheckBestMode(rpcBestCU, rpcTempCU, uiDepth);
2544	}
2545	#endif
2546
2547	Void TEncCu::xCheckRDCostInterDBBP( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, Bool bUseMRG )
2548	{
2549	AOF( !rpcTempCU->getSlice()->getIsDepth() );
2550
2551	UChar uhDepth = rpcTempCU->getDepth( 0 );
2552
2553	#if H_3D_VSO
2554	if( m_pcRdCost->getUseRenModel() )
2555	{
2556	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ( );
2557	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight( );
2558	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr( );
2559	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride();
2560	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
2561	}
2562	#endif
2563
2564	UInt uiWidth = rpcTempCU->getWidth(0);
2565	UInt uiHeight = rpcTempCU->getHeight(0);
2566	AOF( uiWidth == uiHeight );
2567
2568	#if H_3D_DBBP
2569	// Is this correct here, was under the macro SEC_DBBP_DISALLOW_8x8_I0078, however the function is related to Single Depth Mode
2570	if(uiWidth <= 8)
2571	{
2572	return;
2573	}
2574	#endif
2575
2576	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uhDepth );
2577
2578	// fetch virtual depth block
2579	UInt uiDepthStride = 0;
2580	#if H_3D_FCO
2581	Pel* pDepthPels = rpcTempCU->getVirtualDepthBlock(rpcTempCU->getZorderIdxInCU(), uiWidth, uiHeight, uiDepthStride);
2582	#else
2583	Pel* pDepthPels = rpcTempCU->getVirtualDepthBlock(0, uiWidth, uiHeight, uiDepthStride);
2584	#endif
2585	AOF( pDepthPels != NULL );
2586	AOF( uiDepthStride != 0 );
2587
2588	// derive partitioning from depth
2589	PartSize eVirtualPartSize = m_pcPredSearch->getPartitionSizeFromDepth(pDepthPels, uiDepthStride, uiWidth);
2590
2591	// derive segmentation mask from depth
2592	Bool pMask[MAX_CU_SIZE*MAX_CU_SIZE];
2593	Bool bValidMask = m_pcPredSearch->getSegmentMaskFromDepth(pDepthPels, uiDepthStride, uiWidth, uiHeight, pMask);
2594
2595	if( !bValidMask )
2596	{
2597	return;
2598	}
2599
2600	// find optimal motion/disparity vector for each segment
2601	DisInfo originalDvInfo = rpcTempCU->getDvInfo(0);
2602	DBBPTmpData* pDBBPTmpData = rpcTempCU->getDBBPTmpData();
2603	TComYuv* apPredYuv[2] = { m_ppcRecoYuvTemp[uhDepth], m_ppcPredYuvTemp[uhDepth] };
2604
2605	// find optimal motion vector fields for both segments (as 2Nx2N)
2606	rpcTempCU->setDepthSubParts( uhDepth, 0 );
2607	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uhDepth );
2608	rpcTempCU->setPredModeSubParts( MODE_INTER, 0, uhDepth );
2609	for( UInt uiSegment = 0; uiSegment < 2; uiSegment++ )
2610	{
2611	rpcTempCU->setDBBPFlagSubParts(true, 0, 0, uhDepth);
2612	rpcTempCU->setDvInfoSubParts(originalDvInfo, 0, uhDepth);
2613
2614	// invalidate all other segments in original YUV
2615	xInvalidateOriginalSegments(m_ppcOrigYuv[uhDepth], m_ppcOrigYuvDBBP[uhDepth], pMask, uiSegment);
2616
2617	// do motion estimation for this segment
2618	m_pcRdCost->setUseMask(true);
2619	rpcTempCU->getDBBPTmpData()->eVirtualPartSize = eVirtualPartSize;
2620	rpcTempCU->getDBBPTmpData()->uiVirtualPartIndex = uiSegment;
2621	m_pcPredSearch->predInterSearch( rpcTempCU, m_ppcOrigYuvDBBP[uhDepth], apPredYuv[uiSegment], m_ppcResiYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], false, false, bUseMRG );
2622	m_pcRdCost->setUseMask(false);
2623
2624	// extract motion parameters of full block for this segment
2625	pDBBPTmpData->auhInterDir[uiSegment] = rpcTempCU->getInterDir(0);
2626
2627	pDBBPTmpData->abMergeFlag[uiSegment] = rpcTempCU->getMergeFlag(0);
2628	pDBBPTmpData->auhMergeIndex[uiSegment] = rpcTempCU->getMergeIndex(0);
2629
2630	AOF( rpcTempCU->getSPIVMPFlag(0) == false );
2631	AOF( rpcTempCU->getVSPFlag(0) == 0 );
2632
2633	for ( UInt uiRefListIdx = 0; uiRefListIdx < 2; uiRefListIdx++ )
2634	{
2635	RefPicList eRefList = (RefPicList)uiRefListIdx;
2636
2637	pDBBPTmpData->acMvd[uiSegment][eRefList] = rpcTempCU->getCUMvField(eRefList)->getMvd(0);
2638	pDBBPTmpData->aiMvpNum[uiSegment][eRefList] = rpcTempCU->getMVPNum(eRefList, 0);
2639	pDBBPTmpData->aiMvpIdx[uiSegment][eRefList] = rpcTempCU->getMVPIdx(eRefList, 0);
2640
2641	rpcTempCU->getMvField(rpcTempCU, 0, eRefList, pDBBPTmpData->acMvField[uiSegment][eRefList]);
2642	}
2643	}
2644
2645	// store final motion/disparity information in each PU using derived partitioning
2646	rpcTempCU->setDepthSubParts( uhDepth, 0 );
2647	rpcTempCU->setPartSizeSubParts ( eVirtualPartSize, 0, uhDepth );
2648	rpcTempCU->setPredModeSubParts ( MODE_INTER, 0, uhDepth );
2649
2650	UInt uiPUOffset = ( g_auiPUOffset[UInt( eVirtualPartSize )] << ( ( rpcTempCU->getSlice()->getSPS()->getMaxCUDepth() - uhDepth ) << 1 ) ) >> 4;
2651	for( UInt uiSegment = 0; uiSegment < 2; uiSegment++ )
2652	{
2653	UInt uiPartAddr = uiSegment*uiPUOffset;
2654
2655	rpcTempCU->setDBBPFlagSubParts(true, uiPartAddr, uiSegment, uhDepth);
2656
2657	// now set stored information from 2Nx2N motion search to each partition
2658	rpcTempCU->setInterDirSubParts(pDBBPTmpData->auhInterDir[uiSegment], uiPartAddr, uiSegment, uhDepth); // interprets depth relative to LCU level
2659
2660	rpcTempCU->setMergeFlagSubParts(pDBBPTmpData->abMergeFlag[uiSegment], uiPartAddr, uiSegment, uhDepth);
2661	rpcTempCU->setMergeIndexSubParts(pDBBPTmpData->auhMergeIndex[uiSegment], uiPartAddr, uiSegment, uhDepth);
2662
2663	for ( UInt uiRefListIdx = 0; uiRefListIdx < 2; uiRefListIdx++ )
2664	{
2665	RefPicList eRefList = (RefPicList)uiRefListIdx;
2666
2667	rpcTempCU->getCUMvField( eRefList )->setAllMvd(pDBBPTmpData->acMvd[uiSegment][eRefList], eVirtualPartSize, uiPartAddr, 0, uiSegment);
2668	rpcTempCU->setMVPNum(eRefList, uiPartAddr, pDBBPTmpData->aiMvpNum[uiSegment][eRefList]);
2669	rpcTempCU->setMVPIdx(eRefList, uiPartAddr, pDBBPTmpData->aiMvpIdx[uiSegment][eRefList]);
2670
2671	rpcTempCU->getCUMvField( eRefList )->setAllMvField( pDBBPTmpData->acMvField[uiSegment][eRefList], eVirtualPartSize, uiPartAddr, 0, uiSegment ); // interprets depth relative to rpcTempCU level
2672	}
2673	}
2674
2675	// reconstruct final prediction signal by combining both segments
2676	m_pcPredSearch->combineSegmentsWithMask(apPredYuv, m_ppcPredYuvTemp[uhDepth], pMask, uiWidth, uiHeight, 0, eVirtualPartSize);
2677	m_pcPredSearch->encodeResAndCalcRdInterCU( rpcTempCU, m_ppcOrigYuv[uhDepth], m_ppcPredYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], m_ppcResiYuvBest[uhDepth], m_ppcRecoYuvTemp[uhDepth], false );
2678
2679	xCheckDQP( rpcTempCU );
2680	xCheckBestMode(rpcBestCU, rpcTempCU, uhDepth);
2681	}
2682	#endif
2683	#if H_3D_DIM
2684	Void TEncCu::xCheckRDCostIntra( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, PartSize eSize, Bool bOnlyIVP )
2685	#else
2686	Void TEncCu::xCheckRDCostIntra( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, PartSize eSize )
2687	#endif
2688	{
2689	UInt uiDepth = rpcTempCU->getDepth( 0 );
2690	#if H_3D_VSO // M5
2691	if( m_pcRdCost->getUseRenModel() )
2692	{
2693	UInt uiWidth = m_ppcOrigYuv[uiDepth]->getWidth ();
2694	UInt uiHeight = m_ppcOrigYuv[uiDepth]->getHeight ();
2695	Pel* piSrc = m_ppcOrigYuv[uiDepth]->getLumaAddr();
2696	UInt uiSrcStride = m_ppcOrigYuv[uiDepth]->getStride ();
2697	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
2698	}
2699	#endif
2700
2701	rpcTempCU->setSkipFlagSubParts( false, 0, uiDepth );
2702	#if H_3D_SINGLE_DEPTH
2703	rpcTempCU->setSingleDepthFlagSubParts( false, 0, uiDepth );
2704	#endif
2705	rpcTempCU->setPartSizeSubParts( eSize, 0, uiDepth );
2706	rpcTempCU->setPredModeSubParts( MODE_INTRA, 0, uiDepth );
2707
2708	Bool bSeparateLumaChroma = true; // choose estimation mode
2709	UInt uiPreCalcDistC = 0;
2710	if( !bSeparateLumaChroma )
2711	{
2712	m_pcPredSearch->preestChromaPredMode( rpcTempCU, m_ppcOrigYuv[uiDepth], m_ppcPredYuvTemp[uiDepth] );
2713	}
2714	#if H_3D_DIM
2715	m_pcPredSearch ->estIntraPredQT ( rpcTempCU, m_ppcOrigYuv[uiDepth], m_ppcPredYuvTemp[uiDepth], m_ppcResiYuvTemp[uiDepth], m_ppcRecoYuvTemp[uiDepth], uiPreCalcDistC, bSeparateLumaChroma, bOnlyIVP );
2716	#else
2717	m_pcPredSearch ->estIntraPredQT ( rpcTempCU, m_ppcOrigYuv[uiDepth], m_ppcPredYuvTemp[uiDepth], m_ppcResiYuvTemp[uiDepth], m_ppcRecoYuvTemp[uiDepth], uiPreCalcDistC, bSeparateLumaChroma );
2718	#endif
2719	m_ppcRecoYuvTemp[uiDepth]->copyToPicLuma(rpcTempCU->getPic()->getPicYuvRec(), rpcTempCU->getAddr(), rpcTempCU->getZorderIdxInCU() );
2720
2721	#if H_3D_DIM_SDC
2722	if( !rpcTempCU->getSDCFlag( 0 ) )
2723	#endif
2724	m_pcPredSearch ->estIntraPredChromaQT( rpcTempCU, m_ppcOrigYuv[uiDepth], m_ppcPredYuvTemp[uiDepth], m_ppcResiYuvTemp[uiDepth], m_ppcRecoYuvTemp[uiDepth], uiPreCalcDistC );
2725
2726	m_pcEntropyCoder->resetBits();
2727	if ( rpcTempCU->getSlice()->getPPS()->getTransquantBypassEnableFlag())
2728	{
2729	m_pcEntropyCoder->encodeCUTransquantBypassFlag( rpcTempCU, 0, true );
2730	}
2731	m_pcEntropyCoder->encodeSkipFlag ( rpcTempCU, 0, true );
2732	#if H_3D_SINGLE_DEPTH
2733	m_pcEntropyCoder->encodeSingleDepthMode( rpcTempCU, 0, true );
2734	if(!rpcTempCU->getSingleDepthFlag(0))
2735	{
2736	#endif
2737	m_pcEntropyCoder->encodePredMode( rpcTempCU, 0, true );
2738	m_pcEntropyCoder->encodePartSize( rpcTempCU, 0, uiDepth, true );
2739	#if H_3D_DIM_SDC
2740	m_pcEntropyCoder->encodeSDCFlag( rpcTempCU, 0, true );
2741	#endif
2742	m_pcEntropyCoder->encodePredInfo( rpcTempCU, 0, true );
2743	m_pcEntropyCoder->encodeIPCMInfo(rpcTempCU, 0, true );
2744
2745	// Encode Coefficients
2746	Bool bCodeDQP = getdQPFlag();
2747	m_pcEntropyCoder->encodeCoeff( rpcTempCU, 0, uiDepth, rpcTempCU->getWidth (0), rpcTempCU->getHeight(0), bCodeDQP );
2748	setdQPFlag( bCodeDQP );
2749	#if H_3D_SINGLE_DEPTH
2750	}
2751	#endif
2752	m_pcRDGoOnSbacCoder->store(m_pppcRDSbacCoder[uiDepth][CI_TEMP_BEST]);
2753
2754	rpcTempCU->getTotalBits() = m_pcEntropyCoder->getNumberOfWrittenBits();
2755	rpcTempCU->getTotalBins() = ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
2756	#if H_3D_VSO // M6
2757	if( m_pcRdCost->getUseLambdaScaleVSO())
2758	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
2759	else
2760	#endif
2761	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
2762
2763	xCheckDQP( rpcTempCU );
2764	xCheckBestMode(rpcBestCU, rpcTempCU, uiDepth);
2765	}
2766
2767	/** Check R-D costs for a CU with PCM mode.
2768	* \param rpcBestCU pointer to best mode CU data structure
2769	* \param rpcTempCU pointer to testing mode CU data structure
2770	* \returns Void
2771	*
2772	* \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.
2773	*/
2774	Void TEncCu::xCheckIntraPCM( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU )
2775	{
2776	UInt uiDepth = rpcTempCU->getDepth( 0 );
2777
2778	rpcTempCU->setSkipFlagSubParts( false, 0, uiDepth );
2779	#if H_3D_SINGLE_DEPTH
2780	rpcTempCU->setSingleDepthFlagSubParts( false, 0, uiDepth );
2781	#endif
2782	rpcTempCU->setIPCMFlag(0, true);
2783	rpcTempCU->setIPCMFlagSubParts (true, 0, rpcTempCU->getDepth(0));
2784	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uiDepth );
2785	rpcTempCU->setPredModeSubParts( MODE_INTRA, 0, uiDepth );
2786	rpcTempCU->setTrIdxSubParts ( 0, 0, uiDepth );
2787
2788	m_pcPredSearch->IPCMSearch( rpcTempCU, m_ppcOrigYuv[uiDepth], m_ppcPredYuvTemp[uiDepth], m_ppcResiYuvTemp[uiDepth], m_ppcRecoYuvTemp[uiDepth]);
2789
2790	m_pcRDGoOnSbacCoder->load(m_pppcRDSbacCoder[uiDepth][CI_CURR_BEST]);
2791
2792	m_pcEntropyCoder->resetBits();
2793	if ( rpcTempCU->getSlice()->getPPS()->getTransquantBypassEnableFlag())
2794	{
2795	m_pcEntropyCoder->encodeCUTransquantBypassFlag( rpcTempCU, 0, true );
2796	}
2797	m_pcEntropyCoder->encodeSkipFlag ( rpcTempCU, 0, true );
2798	#if H_3D_SINGLE_DEPTH
2799	m_pcEntropyCoder->encodeSingleDepthMode( rpcTempCU, 0, true );
2800	#endif
2801	m_pcEntropyCoder->encodePredMode ( rpcTempCU, 0, true );
2802	m_pcEntropyCoder->encodePartSize ( rpcTempCU, 0, uiDepth, true );
2803	#if H_3D_DIM_SDC
2804	m_pcEntropyCoder->encodeSDCFlag( rpcTempCU, 0, true );
2805	#endif
2806	m_pcEntropyCoder->encodeIPCMInfo ( rpcTempCU, 0, true );
2807
2808	m_pcRDGoOnSbacCoder->store(m_pppcRDSbacCoder[uiDepth][CI_TEMP_BEST]);
2809
2810	rpcTempCU->getTotalBits() = m_pcEntropyCoder->getNumberOfWrittenBits();
2811	rpcTempCU->getTotalBins() = ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
2812	#if H_3D_VSO // M44
2813	if ( m_pcRdCost->getUseVSO() )
2814	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
2815	else
2816	#endif
2817	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
2818
2819	xCheckDQP( rpcTempCU );
2820	xCheckBestMode( rpcBestCU, rpcTempCU, uiDepth );
2821	}
2822
2823	/** check whether current try is the best with identifying the depth of current try
2824	* \param rpcBestCU
2825	* \param rpcTempCU
2826	* \returns Void
2827	*/
2828	Void TEncCu::xCheckBestMode( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, UInt uiDepth )
2829	{
2830	if( rpcTempCU->getTotalCost() < rpcBestCU->getTotalCost() )
2831	{
2832	TComYuv* pcYuv;
2833	// Change Information data
2834	TComDataCU* pcCU = rpcBestCU;
2835	rpcBestCU = rpcTempCU;
2836	rpcTempCU = pcCU;
2837
2838	// Change Prediction data
2839	pcYuv = m_ppcPredYuvBest[uiDepth];
2840	m_ppcPredYuvBest[uiDepth] = m_ppcPredYuvTemp[uiDepth];
2841	m_ppcPredYuvTemp[uiDepth] = pcYuv;
2842
2843	// Change Reconstruction data
2844	pcYuv = m_ppcRecoYuvBest[uiDepth];
2845	m_ppcRecoYuvBest[uiDepth] = m_ppcRecoYuvTemp[uiDepth];
2846	m_ppcRecoYuvTemp[uiDepth] = pcYuv;
2847
2848	pcYuv = NULL;
2849	pcCU = NULL;
2850
2851	// store temp best CI for next CU coding
2852	m_pppcRDSbacCoder[uiDepth][CI_TEMP_BEST]->store(m_pppcRDSbacCoder[uiDepth][CI_NEXT_BEST]);
2853	}
2854	}
2855
2856	Void TEncCu::xCheckDQP( TComDataCU* pcCU )
2857	{
2858	UInt uiDepth = pcCU->getDepth( 0 );
2859
2860	if( pcCU->getSlice()->getPPS()->getUseDQP() && (g_uiMaxCUWidth>>uiDepth) >= pcCU->getSlice()->getPPS()->getMinCuDQPSize() )
2861	{
2862	if ( pcCU->getCbf( 0, TEXT_LUMA, 0 ) \|\| pcCU->getCbf( 0, TEXT_CHROMA_U, 0 ) \|\| pcCU->getCbf( 0, TEXT_CHROMA_V, 0 ) )
2863	{
2864	#if !RDO_WITHOUT_DQP_BITS
2865	m_pcEntropyCoder->resetBits();
2866	m_pcEntropyCoder->encodeQP( pcCU, 0, false );
2867	pcCU->getTotalBits() += m_pcEntropyCoder->getNumberOfWrittenBits(); // dQP bits
2868	pcCU->getTotalBins() += ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
2869	#if H_3D_VSO // M45
2870	if ( m_pcRdCost->getUseVSO() )
2871	pcCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( pcCU->getTotalBits(), pcCU->getTotalDistortion() );
2872	else
2873	#endif
2874	pcCU->getTotalCost() = m_pcRdCost->calcRdCost( pcCU->getTotalBits(), pcCU->getTotalDistortion() );
2875	#endif
2876	}
2877	else
2878	{
2879	pcCU->setQPSubParts( pcCU->getRefQP( 0 ), 0, uiDepth ); // set QP to default QP
2880	}
2881	}
2882	}
2883
2884	Void TEncCu::xCopyAMVPInfo (AMVPInfo* pSrc, AMVPInfo* pDst)
2885	{
2886	pDst->iN = pSrc->iN;
2887	for (Int i = 0; i < pSrc->iN; i++)
2888	{
2889	pDst->m_acMvCand[i] = pSrc->m_acMvCand[i];
2890	}
2891	}
2892	Void TEncCu::xCopyYuv2Pic(TComPic* rpcPic, UInt uiCUAddr, UInt uiAbsPartIdx, UInt uiDepth, UInt uiSrcDepth, TComDataCU* pcCU, UInt uiLPelX, UInt uiTPelY )
2893	{
2894	UInt uiRPelX = uiLPelX + (g_uiMaxCUWidth>>uiDepth) - 1;
2895	UInt uiBPelY = uiTPelY + (g_uiMaxCUHeight>>uiDepth) - 1;
2896	TComSlice * pcSlice = pcCU->getPic()->getSlice(pcCU->getPic()->getCurrSliceIdx());
2897	Bool bSliceStart = pcSlice->getSliceSegmentCurStartCUAddr() > rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx &&
2898	pcSlice->getSliceSegmentCurStartCUAddr() < rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx+( pcCU->getPic()->getNumPartInCU() >> (uiDepth<<1) );
2899	Bool bSliceEnd = pcSlice->getSliceSegmentCurEndCUAddr() > rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx &&
2900	pcSlice->getSliceSegmentCurEndCUAddr() < rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx+( pcCU->getPic()->getNumPartInCU() >> (uiDepth<<1) );
2901	if(!bSliceEnd && !bSliceStart && ( uiRPelX < pcSlice->getSPS()->getPicWidthInLumaSamples() ) && ( uiBPelY < pcSlice->getSPS()->getPicHeightInLumaSamples() ) )
2902	{
2903	UInt uiAbsPartIdxInRaster = g_auiZscanToRaster[uiAbsPartIdx];
2904	UInt uiSrcBlkWidth = rpcPic->getNumPartInWidth() >> (uiSrcDepth);
2905	UInt uiBlkWidth = rpcPic->getNumPartInWidth() >> (uiDepth);
2906	UInt uiPartIdxX = ( ( uiAbsPartIdxInRaster % rpcPic->getNumPartInWidth() ) % uiSrcBlkWidth) / uiBlkWidth;
2907	UInt uiPartIdxY = ( ( uiAbsPartIdxInRaster / rpcPic->getNumPartInWidth() ) % uiSrcBlkWidth) / uiBlkWidth;
2908	UInt uiPartIdx = uiPartIdxY * ( uiSrcBlkWidth / uiBlkWidth ) + uiPartIdxX;
2909	m_ppcRecoYuvBest[uiSrcDepth]->copyToPicYuv( rpcPic->getPicYuvRec (), uiCUAddr, uiAbsPartIdx, uiDepth - uiSrcDepth, uiPartIdx);
2910	}
2911	else
2912	{
2913	UInt uiQNumParts = ( pcCU->getPic()->getNumPartInCU() >> (uiDepth<<1) )>>2;
2914
2915	for ( UInt uiPartUnitIdx = 0; uiPartUnitIdx < 4; uiPartUnitIdx++, uiAbsPartIdx+=uiQNumParts )
2916	{
2917	UInt uiSubCULPelX = uiLPelX + ( g_uiMaxCUWidth >>(uiDepth+1) )*( uiPartUnitIdx & 1 );
2918	UInt uiSubCUTPelY = uiTPelY + ( g_uiMaxCUHeight>>(uiDepth+1) )*( uiPartUnitIdx >> 1 );
2919
2920	Bool bInSlice = rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx+uiQNumParts > pcSlice->getSliceSegmentCurStartCUAddr() &&
2921	rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx < pcSlice->getSliceSegmentCurEndCUAddr();
2922	if(bInSlice&&( uiSubCULPelX < pcSlice->getSPS()->getPicWidthInLumaSamples() ) && ( uiSubCUTPelY < pcSlice->getSPS()->getPicHeightInLumaSamples() ) )
2923	{
2924	xCopyYuv2Pic( rpcPic, uiCUAddr, uiAbsPartIdx, uiDepth+1, uiSrcDepth, pcCU, uiSubCULPelX, uiSubCUTPelY ); // Copy Yuv data to picture Yuv
2925	}
2926	}
2927	}
2928	}
2929
2930	Void TEncCu::xCopyYuv2Tmp( UInt uiPartUnitIdx, UInt uiNextDepth )
2931	{
2932	UInt uiCurrDepth = uiNextDepth - 1;
2933	m_ppcRecoYuvBest[uiNextDepth]->copyToPartYuv( m_ppcRecoYuvTemp[uiCurrDepth], uiPartUnitIdx );
2934	}
2935
2936	/** Function for filling the PCM buffer of a CU using its original sample array
2937	* \param pcCU pointer to current CU
2938	* \param pcOrgYuv pointer to original sample array
2939	* \returns Void
2940	*/
2941	Void TEncCu::xFillPCMBuffer ( TComDataCU& pCU, TComYuv pOrgYuv )
2942	{
2943
2944	UInt width = pCU->getWidth(0);
2945	UInt height = pCU->getHeight(0);
2946
2947	Pel* pSrcY = pOrgYuv->getLumaAddr(0, width);
2948	Pel* pDstY = pCU->getPCMSampleY();
2949	UInt srcStride = pOrgYuv->getStride();
2950
2951	for(Int y = 0; y < height; y++ )
2952	{
2953	for(Int x = 0; x < width; x++ )
2954	{
2955	pDstY[x] = pSrcY[x];
2956	}
2957	pDstY += width;
2958	pSrcY += srcStride;
2959	}
2960
2961	Pel* pSrcCb = pOrgYuv->getCbAddr();
2962	Pel* pSrcCr = pOrgYuv->getCrAddr();;
2963
2964	Pel* pDstCb = pCU->getPCMSampleCb();
2965	Pel* pDstCr = pCU->getPCMSampleCr();;
2966
2967	UInt srcStrideC = pOrgYuv->getCStride();
2968	UInt heightC = height >> 1;
2969	UInt widthC = width >> 1;
2970
2971	for(Int y = 0; y < heightC; y++ )
2972	{
2973	for(Int x = 0; x < widthC; x++ )
2974	{
2975	pDstCb[x] = pSrcCb[x];
2976	pDstCr[x] = pSrcCr[x];
2977	}
2978	pDstCb += widthC;
2979	pDstCr += widthC;
2980	pSrcCb += srcStrideC;
2981	pSrcCr += srcStrideC;
2982	}
2983	}
2984
2985	#if ADAPTIVE_QP_SELECTION
2986	/** Collect ARL statistics from one block
2987	*/
2988	Int TEncCu::xTuCollectARLStats(TCoeff* rpcCoeff, Int* rpcArlCoeff, Int NumCoeffInCU, Double* cSum, UInt* numSamples )
2989	{
2990	for( Int n = 0; n < NumCoeffInCU; n++ )
2991	{
2992	Int u = abs( rpcCoeff[ n ] );
2993	Int absc = rpcArlCoeff[ n ];
2994
2995	if( u != 0 )
2996	{
2997	if( u < LEVEL_RANGE )
2998	{
2999	cSum[ u ] += ( Double )absc;
3000	numSamples[ u ]++;
3001	}
3002	else
3003	{
3004	cSum[ LEVEL_RANGE ] += ( Double )absc - ( Double )( u << ARL_C_PRECISION );
3005	numSamples[ LEVEL_RANGE ]++;
3006	}
3007	}
3008	}
3009
3010	return 0;
3011	}
3012
3013	/** Collect ARL statistics from one LCU
3014	* \param pcCU
3015	*/
3016	Void TEncCu::xLcuCollectARLStats(TComDataCU* rpcCU )
3017	{
3018	Double cSum[ LEVEL_RANGE + 1 ]; //: the sum of DCT coefficients corresponding to datatype and quantization output
3019	UInt numSamples[ LEVEL_RANGE + 1 ]; //: the number of coefficients corresponding to datatype and quantization output
3020
3021	TCoeff* pCoeffY = rpcCU->getCoeffY();
3022	Int* pArlCoeffY = rpcCU->getArlCoeffY();
3023
3024	UInt uiMinCUWidth = g_uiMaxCUWidth >> g_uiMaxCUDepth;
3025	UInt uiMinNumCoeffInCU = 1 << uiMinCUWidth;
3026
3027	memset( cSum, 0, sizeof( Double )*(LEVEL_RANGE+1) );
3028	memset( numSamples, 0, sizeof( UInt )*(LEVEL_RANGE+1) );
3029
3030	// Collect stats to cSum[][] and numSamples[][]
3031	for(Int i = 0; i < rpcCU->getTotalNumPart(); i ++ )
3032	{
3033	UInt uiTrIdx = rpcCU->getTransformIdx(i);
3034
3035	if(rpcCU->getPredictionMode(i) == MODE_INTER)
3036	if( rpcCU->getCbf( i, TEXT_LUMA, uiTrIdx ) )
3037	{
3038	xTuCollectARLStats(pCoeffY, pArlCoeffY, uiMinNumCoeffInCU, cSum, numSamples);
3039	}//Note that only InterY is processed. QP rounding is based on InterY data only.
3040
3041	pCoeffY += uiMinNumCoeffInCU;
3042	pArlCoeffY += uiMinNumCoeffInCU;
3043	}
3044
3045	for(Int u=1; u<LEVEL_RANGE;u++)
3046	{
3047	m_pcTrQuant->getSliceSumC()[u] += cSum[ u ] ;
3048	m_pcTrQuant->getSliceNSamples()[u] += numSamples[ u ] ;
3049	}
3050	m_pcTrQuant->getSliceSumC()[LEVEL_RANGE] += cSum[ LEVEL_RANGE ] ;
3051	m_pcTrQuant->getSliceNSamples()[LEVEL_RANGE] += numSamples[ LEVEL_RANGE ] ;
3052	}
3053	#endif
3054	//! \}

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