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source: 3DVCSoftware/branches/HTM-10.0rc1-dev0/source/Lib/TLibEncoder/TEncCu.cpp @ 839

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Last change on this file since 839 was 839, checked in by tech, 10 years ago
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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	TComSPS *sps = pcPic->getSlice(0)->getSPS();
412	TComPic *pcTexture = rpcBestCU->getSlice()->getTexturePic();
413
414	Bool depthMapDetect = (pcTexture != NULL);
415	Bool bIntraSliceDetect = (rpcBestCU->getSlice()->getSliceType() == I_SLICE);
416
417	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);
418
419	Bool bTry2NxN = true;
420	Bool bTryNx2N = true;
421	#endif
422	// get Original YUV data from picture
423	m_ppcOrigYuv[uiDepth]->copyFromPicYuv( pcPic->getPicYuvOrg(), rpcBestCU->getAddr(), rpcBestCU->getZorderIdxInCU() );
424
425	#if H_3D_QTLPC
426	Bool bTrySplit = true;
427	Bool bTrySplitDQP = true;
428	#endif
429
430	// variable for Early CU determination
431	Bool bSubBranch = true;
432
433	// variable for Cbf fast mode PU decision
434	Bool doNotBlockPu = true;
435	Bool earlyDetectionSkipMode = false;
436
437	#if H_3D_VSP
438	DisInfo DvInfo;
439	DvInfo.bDV = false;
440	DvInfo.m_acNBDV.setZero();
441	DvInfo.m_aVIdxCan = 0;
442	#if H_3D_NBDV_REF
443	DvInfo.m_acDoNBDV.setZero();
444	#endif
445	#endif
446	Bool bBoundary = false;
447	UInt uiLPelX = rpcBestCU->getCUPelX();
448	UInt uiRPelX = uiLPelX + rpcBestCU->getWidth(0) - 1;
449	UInt uiTPelY = rpcBestCU->getCUPelY();
450	UInt uiBPelY = uiTPelY + rpcBestCU->getHeight(0) - 1;
451
452	Int iBaseQP = xComputeQP( rpcBestCU, uiDepth );
453	Int iMinQP;
454	Int iMaxQP;
455	Bool isAddLowestQP = false;
456
457	if( (g_uiMaxCUWidth>>uiDepth) >= rpcTempCU->getSlice()->getPPS()->getMinCuDQPSize() )
458	{
459	Int idQP = m_pcEncCfg->getMaxDeltaQP();
460	iMinQP = Clip3( -rpcTempCU->getSlice()->getSPS()->getQpBDOffsetY(), MAX_QP, iBaseQP-idQP );
461	iMaxQP = Clip3( -rpcTempCU->getSlice()->getSPS()->getQpBDOffsetY(), MAX_QP, iBaseQP+idQP );
462	}
463	else
464	{
465	iMinQP = rpcTempCU->getQP(0);
466	iMaxQP = rpcTempCU->getQP(0);
467	}
468
469	if ( m_pcEncCfg->getUseRateCtrl() )
470	{
471	iMinQP = m_pcRateCtrl->getRCQP();
472	iMaxQP = m_pcRateCtrl->getRCQP();
473	}
474	// transquant-bypass (TQB) processing loop variable initialisation ---
475
476	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.
477
478	if ( (rpcTempCU->getSlice()->getPPS()->getTransquantBypassEnableFlag()) )
479	{
480	isAddLowestQP = true; // mark that the first iteration is to cost TQB mode.
481	iMinQP = iMinQP - 1; // increase loop variable range by 1, to allow testing of TQB mode along with other QPs
482	if ( m_pcEncCfg->getCUTransquantBypassFlagForceValue() )
483	{
484	iMaxQP = iMinQP;
485	}
486	}
487
488	#if H_3D_IC
489	Bool bICEnabled = rpcTempCU->getSlice()->getViewIndex() && ( rpcTempCU->getSlice()->getSliceType() == P_SLICE \|\| rpcTempCU->getSlice()->getSliceType() == B_SLICE ) && !rpcTempCU->getSlice()->getIsDepth();
490	bICEnabled = bICEnabled && rpcTempCU->getSlice()->getApplyIC();
491	#endif
492	// If slice start or slice end is within this cu...
493	TComSlice * pcSlice = rpcTempCU->getPic()->getSlice(rpcTempCU->getPic()->getCurrSliceIdx());
494	Bool bSliceStart = pcSlice->getSliceSegmentCurStartCUAddr()>rpcTempCU->getSCUAddr()&&pcSlice->getSliceSegmentCurStartCUAddr()<rpcTempCU->getSCUAddr()+rpcTempCU->getTotalNumPart();
495	Bool bSliceEnd = (pcSlice->getSliceSegmentCurEndCUAddr()>rpcTempCU->getSCUAddr()&&pcSlice->getSliceSegmentCurEndCUAddr()<rpcTempCU->getSCUAddr()+rpcTempCU->getTotalNumPart());
496	Bool bInsidePicture = ( uiRPelX < rpcBestCU->getSlice()->getSPS()->getPicWidthInLumaSamples() ) && ( uiBPelY < rpcBestCU->getSlice()->getSPS()->getPicHeightInLumaSamples() );
497	// We need to split, so don't try these modes.
498	if(!bSliceEnd && !bSliceStart && bInsidePicture )
499	{
500	#if H_3D_FAST_TEXTURE_ENCODING
501	Bool bIVFMerge = false;
502	Int iIVFMaxD = 0;
503	Bool bFMD = false;
504	#endif
505	for (Int iQP=iMinQP; iQP<=iMaxQP; iQP++)
506	{
507	const Bool bIsLosslessMode = isAddLowestQP && (iQP == iMinQP);
508
509	if (bIsLosslessMode)
510	{
511	iQP = lowestQP;
512	}
513
514	#if H_3D_QTLPC
515	bTrySplit = true;
516	#endif
517
518	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
519	#if H_3D_QTLPC
520	//logic for setting bTrySplit using the partition information that is stored of the texture colocated CU
521
522	if(depthMapDetect && !bIntraSliceDetect && !rapPic && sps->getUseQTL())
523	{
524	TComDataCU* pcTextureCU = pcTexture->getCU( rpcBestCU->getAddr() ); //Corresponding texture LCU
525	UInt uiCUIdx = rpcBestCU->getZorderIdxInCU();
526	assert(pcTextureCU->getDepth(uiCUIdx) >= uiDepth); //Depth cannot be more partitionned than the texture.
527	if (pcTextureCU->getDepth(uiCUIdx) > uiDepth \|\| pcTextureCU->getPartitionSize(uiCUIdx) == SIZE_NxN) //Texture was split.
528	{
529	bTrySplit = true;
530	bTryNx2N = true;
531	bTry2NxN = true;
532	}
533	else
534	{
535	bTrySplit = false;
536	bTryNx2N = false;
537	bTry2NxN = false;
538	#if MTK_TEX_DEP_PAR_G0055
539	if( pcTextureCU->getDepth(uiCUIdx) == uiDepth && pcTextureCU->getPartitionSize(uiCUIdx) != SIZE_2Nx2N)
540	{
541	if(pcTextureCU->getPartitionSize(uiCUIdx)==SIZE_2NxN \|\| pcTextureCU->getPartitionSize(uiCUIdx)==SIZE_2NxnU\|\| pcTextureCU->getPartitionSize(uiCUIdx)==SIZE_2NxnD)
542	bTry2NxN = true;
543	else
544	bTryNx2N = true;
545	}
546	#endif
547	}
548	}
549	#endif
550
551	#if H_3D_NBDV
552	if( rpcTempCU->getSlice()->getSliceType() != I_SLICE )
553	{
554	#if H_3D_ARP && H_3D_IV_MERGE
555	if( rpcTempCU->getSlice()->getVPS()->getUseAdvRP(rpcTempCU->getSlice()->getLayerId()) \|\| rpcTempCU->getSlice()->getVPS()->getIvMvPredFlag(rpcTempCU->getSlice()->getLayerId()) )
556	#else
557	#if H_3D_ARP
558	if( rpcTempCU->getSlice()->getVPS()->getUseAdvRP(rpcTempCU->getSlice()->getLayerId()) )
559	#else
560	#if H_3D_IV_MERGE
561	if( rpcTempCU->getSlice()->getVPS()->getIvMvPredFlag(rpcTempCU->getSlice()->getLayerId()) )
562	#else
563	if (0)
564	#endif
565	#endif
566	#endif
567	{
568	PartSize ePartTemp = rpcTempCU->getPartitionSize(0);
569	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uiDepth );
570	#if H_3D_IV_MERGE
571	if (rpcTempCU->getSlice()->getIsDepth() )
572	{
573	#if SEC_DEPTH_DV_DERIVAITON_G0074
574	DvInfo.bDV = rpcTempCU->getDispforDepth(0, 0, &DvInfo);
575	#else
576	DvInfo.bDV = rpcTempCU->getDispNeighBlocks(0, 0, &DvInfo);
577	#endif
578	}
579	else
580	{
581	#endif
582	#if H_3D_NBDV_REF
583	if(rpcTempCU->getSlice()->getVPS()->getDepthRefinementFlag( rpcTempCU->getSlice()->getLayerIdInVps()))
584	DvInfo.bDV = rpcTempCU->getDisMvpCandNBDV(&DvInfo, true);
585	else
586	#endif
587	DvInfo.bDV = rpcTempCU->getDisMvpCandNBDV(&DvInfo);
588
589	#if H_3D_IV_MERGE
590	}
591	#endif
592	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
593	rpcBestCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
594	rpcTempCU->setPartSizeSubParts( ePartTemp, 0, uiDepth );
595	}
596	}
597	#if H_3D_FAST_TEXTURE_ENCODING
598	if(rpcTempCU->getSlice()->getViewIndex() && !rpcTempCU->getSlice()->getIsDepth())
599	{
600	PartSize ePartTemp = rpcTempCU->getPartitionSize(0);
601	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uiDepth );
602	rpcTempCU->getIVNStatus( 0, &DvInfo, bIVFMerge, iIVFMaxD);
603	rpcTempCU->setPartSizeSubParts( ePartTemp, 0, uiDepth );
604	}
605	#endif
606	#endif
607	// do inter modes, SKIP and 2Nx2N
608	if( rpcBestCU->getSlice()->getSliceType() != I_SLICE )
609	{
610	#if H_3D_IC
611	for( UInt uiICId = 0; uiICId < ( bICEnabled ? 2 : 1 ); uiICId++ )
612	{
613	Bool bICFlag = uiICId ? true : false;
614	#endif
615	// 2Nx2N
616	if(m_pcEncCfg->getUseEarlySkipDetection())
617	{
618	#if H_3D_IC
619	rpcTempCU->setICFlagSubParts(bICFlag, 0, 0, uiDepth);
620	#endif
621	#if H_3D_FAST_TEXTURE_ENCODING
622	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2Nx2N, bFMD ); rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );//by Competition for inter_2Nx2N
623	#else
624	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2Nx2N );
625	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );//by Competition for inter_2Nx2N
626	#endif
627	#if H_3D_VSP
628	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
629	#endif
630	}
631	// SKIP
632	#if H_3D_IC
633	rpcTempCU->setICFlagSubParts(bICFlag, 0, 0, uiDepth);
634	#endif
635	xCheckRDCostMerge2Nx2N( rpcBestCU, rpcTempCU, &earlyDetectionSkipMode );//by Merge for inter_2Nx2N
636	#if H_3D_FAST_TEXTURE_ENCODING
637	bFMD = bIVFMerge && rpcBestCU->isSkipped(0);
638	#endif
639	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
640	#if H_3D_VSP
641	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
642	#endif
643
644	if(!m_pcEncCfg->getUseEarlySkipDetection())
645	{
646	// 2Nx2N, NxN
647	#if H_3D_IC
648	rpcTempCU->setICFlagSubParts(bICFlag, 0, 0, uiDepth);
649	#endif
650	#if H_3D_FAST_TEXTURE_ENCODING
651	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2Nx2N, bFMD ); rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
652	#else
653	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2Nx2N );
654	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
655	#endif
656	#if H_3D_VSP
657	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
658	#endif
659
660	#if H_3D_DBBP
661	if( m_pcEncCfg->getUseDBBP() )
662	{
663	xCheckRDCostInterDBBP( rpcBestCU, rpcTempCU, false );
664	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
665	#if H_3D_VSP
666	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
667	#endif
668	}
669	#endif
670
671	if(m_pcEncCfg->getUseCbfFastMode())
672	{
673	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
674	}
675	}
676	#if H_3D_IC
677	}
678	#endif
679	}
680
681	#if H_3D_QTLPC
682	if(depthMapDetect && !bIntraSliceDetect && !rapPic && sps->getUseQTL())
683	{
684	bTrySplitDQP = bTrySplit;
685	}
686	#endif
687	if ( bIsLosslessMode )
688	{
689	iQP = iMinQP;
690	}
691	}
692
693	#if KWU_RC_MADPRED_E0227
694	if ( uiDepth <= m_addSADDepth )
695	{
696	m_LCUPredictionSAD += m_temporalSAD;
697	m_addSADDepth = uiDepth;
698	}
699	#endif
700	#if H_3D_DIM_ENC
701	if( rpcBestCU->getSlice()->getIsDepth() && rpcBestCU->getSlice()->isIRAP() )
702	{
703	earlyDetectionSkipMode = false;
704	}
705	#endif
706
707	if(!earlyDetectionSkipMode)
708	{
709	for (Int iQP=iMinQP; iQP<=iMaxQP; iQP++)
710	{
711	const Bool bIsLosslessMode = isAddLowestQP && (iQP == iMinQP);
712
713	if (bIsLosslessMode)
714	{
715	iQP = lowestQP;
716	}
717	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
718
719	// do inter modes, NxN, 2NxN, and Nx2N
720	if( rpcBestCU->getSlice()->getSliceType() != I_SLICE )
721	{
722	// 2Nx2N, NxN
723	if(!( (rpcBestCU->getWidth(0)==8) && (rpcBestCU->getHeight(0)==8) ))
724	{
725	if( uiDepth == g_uiMaxCUDepth - g_uiAddCUDepth && doNotBlockPu
726	#if H_3D_QTLPC
727	&& bTrySplit
728	#endif
729	)
730	{
731	#if H_3D_FAST_TEXTURE_ENCODING
732	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_NxN, bFMD );
733	#else
734	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_NxN );
735	#endif
736	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
737	#if H_3D_VSP
738	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
739	#endif
740	}
741	}
742
743	// 2NxN, Nx2N
744	if(doNotBlockPu
745	#if H_3D_QTLPC
746	&& bTryNx2N
747	#endif
748	)
749	{
750	#if H_3D_FAST_TEXTURE_ENCODING
751	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_Nx2N, bFMD );
752	#else
753	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_Nx2N );
754	#endif
755	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
756	#if H_3D_VSP
757	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
758	#endif
759	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_Nx2N )
760	{
761	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
762	}
763	}
764	if(doNotBlockPu
765	#if H_3D_QTLPC
766	&& bTry2NxN
767	#endif
768	)
769	{
770	#if H_3D_FAST_TEXTURE_ENCODING
771	xCheckRDCostInter ( rpcBestCU, rpcTempCU, SIZE_2NxN, bFMD );
772	#else
773	xCheckRDCostInter ( rpcBestCU, rpcTempCU, SIZE_2NxN );
774	#endif
775	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
776	#if H_3D_VSP
777	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
778	#endif
779	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_2NxN)
780	{
781	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
782	}
783	}
784
785	#if 1
786	//! Try AMP (SIZE_2NxnU, SIZE_2NxnD, SIZE_nLx2N, SIZE_nRx2N)
787	if( pcPic->getSlice(0)->getSPS()->getAMPAcc(uiDepth) )
788	{
789	#if AMP_ENC_SPEEDUP
790	Bool bTestAMP_Hor = false, bTestAMP_Ver = false;
791
792	#if AMP_MRG
793	Bool bTestMergeAMP_Hor = false, bTestMergeAMP_Ver = false;
794
795	deriveTestModeAMP (rpcBestCU, eParentPartSize, bTestAMP_Hor, bTestAMP_Ver, bTestMergeAMP_Hor, bTestMergeAMP_Ver);
796	#else
797	deriveTestModeAMP (rpcBestCU, eParentPartSize, bTestAMP_Hor, bTestAMP_Ver);
798	#endif
799
800	//! Do horizontal AMP
801	if ( bTestAMP_Hor )
802	{
803	if(doNotBlockPu
804	#if H_3D_QTLPC
805	&& bTry2NxN
806	#endif
807	)
808	{
809	#if H_3D_FAST_TEXTURE_ENCODING
810	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnU, bFMD );
811	#else
812	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnU );
813	#endif
814	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
815	#if H_3D_VSP
816	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
817	#endif
818	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_2NxnU )
819	{
820	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
821	}
822	}
823	if(doNotBlockPu
824	#if H_3D_QTLPC
825	&& bTry2NxN
826	#endif
827	)
828	{
829	#if H_3D_FAST_TEXTURE_ENCODING
830	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnD, bFMD );
831	#else
832	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnD );
833	#endif
834	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
835	#if H_3D_VSP
836	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
837	#endif
838	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_2NxnD )
839	{
840	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
841	}
842	}
843	}
844	#if AMP_MRG
845	else if ( bTestMergeAMP_Hor )
846	{
847	if(doNotBlockPu
848	#if H_3D_QTLPC
849	&& bTry2NxN
850	#endif
851	)
852	{
853	#if H_3D_FAST_TEXTURE_ENCODING
854	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnU, bFMD, true );
855	#else
856	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnU, true );
857	#endif
858	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
859	#if H_3D_VSP
860	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
861	#endif
862	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_2NxnU )
863	{
864	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
865	}
866	}
867	if(doNotBlockPu
868	#if H_3D_QTLPC
869	&& bTry2NxN
870	#endif
871	)
872	{
873	#if H_3D_FAST_TEXTURE_ENCODING
874	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnD, bFMD, true );
875	#else
876	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnD, true );
877	#endif
878	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
879	#if H_3D_VSP
880	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
881	#endif
882	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_2NxnD )
883	{
884	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
885	}
886	}
887	}
888	#endif
889
890	//! Do horizontal AMP
891	if ( bTestAMP_Ver )
892	{
893	if(doNotBlockPu
894	#if H_3D_QTLPC
895	&& bTryNx2N
896	#endif
897	)
898	{
899	#if H_3D_FAST_TEXTURE_ENCODING
900	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nLx2N, bFMD );
901	#else
902	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nLx2N );
903	#endif
904	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
905	#if H_3D_VSP
906	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
907	#endif
908	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_nLx2N )
909	{
910	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
911	}
912	}
913	if(doNotBlockPu
914	#if H_3D_QTLPC
915	&& bTryNx2N
916	#endif
917	)
918	{
919	#if H_3D_FAST_TEXTURE_ENCODING
920	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nRx2N, bFMD );
921	#else
922	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nRx2N );
923	#endif
924	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
925	#if H_3D_VSP
926	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
927	#endif
928	}
929	}
930	#if AMP_MRG
931	else if ( bTestMergeAMP_Ver )
932	{
933	if(doNotBlockPu
934	#if H_3D_QTLPC
935	&& bTryNx2N
936	#endif
937	)
938	{
939	#if H_3D_FAST_TEXTURE_ENCODING
940	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nLx2N, bFMD, true );
941	#else
942	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nLx2N, true );
943	#endif
944	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
945	#if H_3D_VSP
946	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
947	#endif
948	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_nLx2N )
949	{
950	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
951	}
952	}
953	if(doNotBlockPu
954	#if H_3D_QTLPC
955	&& bTryNx2N
956	#endif
957	)
958	{
959	#if H_3D_FAST_TEXTURE_ENCODING
960	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nRx2N, bFMD, true );
961	#else
962	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nRx2N, true );
963	#endif
964	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
965	#if H_3D_VSP
966	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
967	#endif
968	}
969	}
970	#endif
971
972	#else
973	#if H_3D_QTLPC
974	if (bTry2NxN)
975	{
976	#endif
977	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnU );
978	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
979	#if H_3D_VSP
980	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
981	#endif
982	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnD );
983	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
984	#if H_3D_VSP
985	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
986	#endif
987	#if H_3D_QTLPC
988	}
989	if (bTryNx2N)
990	{
991	#endif
992	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nLx2N );
993	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
994	#if H_3D_VSP
995	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
996	#endif
997	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nRx2N );
998	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
999	#if H_3D_VSP
1000	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
1001	#endif
1002	#if H_3D_QTLPC
1003	}
1004	#endif
1005
1006	#endif
1007	}
1008	#endif
1009	}
1010	#if H_3D_FAST_TEXTURE_ENCODING
1011	if(!bFMD)
1012	{
1013	#endif
1014	// do normal intra modes
1015
1016	// speedup for inter frames
1017	if( rpcBestCU->getSlice()->getSliceType() == I_SLICE \|\|
1018	rpcBestCU->getCbf( 0, TEXT_LUMA ) != 0 \|\|
1019	rpcBestCU->getCbf( 0, TEXT_CHROMA_U ) != 0 \|\|
1020	rpcBestCU->getCbf( 0, TEXT_CHROMA_V ) != 0
1021	#if H_3D_DIM_ENC
1022	\|\| ( rpcBestCU->getSlice()->getIsDepth() && rpcBestCU->getSlice()->isIRAP() )
1023	#endif
1024	) // avoid very complex intra if it is unlikely
1025	{
1026	xCheckRDCostIntra( rpcBestCU, rpcTempCU, SIZE_2Nx2N );
1027
1028	#if KWU_RC_MADPRED_E0227
1029	if ( uiDepth <= m_addSADDepth )
1030	{
1031	m_LCUPredictionSAD += m_spatialSAD;
1032	m_addSADDepth = uiDepth;
1033	}
1034	#endif
1035
1036	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
1037	if( uiDepth == g_uiMaxCUDepth - g_uiAddCUDepth )
1038	{
1039	#if H_3D_QTLPC //Try IntraNxN
1040	if(bTrySplit)
1041	{
1042	#endif
1043	if( rpcTempCU->getWidth(0) > ( 1 << rpcTempCU->getSlice()->getSPS()->getQuadtreeTULog2MinSize() ) )
1044	{
1045	xCheckRDCostIntra( rpcBestCU, rpcTempCU, SIZE_NxN );
1046	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
1047	}
1048	#if H_3D_QTLPC
1049	}
1050	#endif
1051	}
1052	}
1053	// test PCM
1054	if(pcPic->getSlice(0)->getSPS()->getUsePCM()
1055	&& rpcTempCU->getWidth(0) <= (1<<pcPic->getSlice(0)->getSPS()->getPCMLog2MaxSize())
1056	&& rpcTempCU->getWidth(0) >= (1<<pcPic->getSlice(0)->getSPS()->getPCMLog2MinSize()) )
1057	{
1058	UInt uiRawBits = (2 * g_bitDepthY + g_bitDepthC) * rpcBestCU->getWidth(0) * rpcBestCU->getHeight(0) / 2;
1059	UInt uiBestBits = rpcBestCU->getTotalBits();
1060	#if H_3D_VSO // M7
1061	Double dRDCostTemp = m_pcRdCost->getUseVSO() ? m_pcRdCost->calcRdCostVSO(uiRawBits, 0) : m_pcRdCost->calcRdCost(uiRawBits, 0);
1062	if((uiBestBits > uiRawBits) \|\| (rpcBestCU->getTotalCost() > dRDCostTemp ))
1063	#else
1064	if((uiBestBits > uiRawBits) \|\| (rpcBestCU->getTotalCost() > m_pcRdCost->calcRdCost(uiRawBits, 0)))
1065	#endif
1066	{
1067	xCheckIntraPCM (rpcBestCU, rpcTempCU);
1068	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
1069	}
1070	}
1071	#if H_3D_FAST_TEXTURE_ENCODING
1072	}
1073	#endif
1074	if (bIsLosslessMode)
1075	{
1076	iQP = iMinQP;
1077	}
1078	}
1079	}
1080
1081	m_pcEntropyCoder->resetBits();
1082	m_pcEntropyCoder->encodeSplitFlag( rpcBestCU, 0, uiDepth, true );
1083	rpcBestCU->getTotalBits() += m_pcEntropyCoder->getNumberOfWrittenBits(); // split bits
1084	rpcBestCU->getTotalBins() += ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
1085	rpcBestCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcBestCU->getTotalBits(), rpcBestCU->getTotalDistortion() );
1086
1087	// Early CU determination
1088	if( m_pcEncCfg->getUseEarlyCU() && rpcBestCU->isSkipped(0) )
1089	{
1090	bSubBranch = false;
1091	}
1092	else
1093	{
1094	bSubBranch = true;
1095	}
1096	#if H_3D_FAST_TEXTURE_ENCODING
1097	if(rpcBestCU->getSlice()->getViewIndex() && !rpcBestCU->getSlice()->getIsDepth() && (uiDepth >=iIVFMaxD) && rpcBestCU->isSkipped(0))
1098	{
1099	bSubBranch = false;
1100	}
1101	#endif
1102	}
1103	else if(!(bSliceEnd && bInsidePicture))
1104	{
1105	bBoundary = true;
1106	}
1107
1108	// copy orginal YUV samples to PCM buffer
1109	if( rpcBestCU->isLosslessCoded(0) && (rpcBestCU->getIPCMFlag(0) == false))
1110	{
1111	xFillPCMBuffer(rpcBestCU, m_ppcOrigYuv[uiDepth]);
1112	}
1113	if( (g_uiMaxCUWidth>>uiDepth) == rpcTempCU->getSlice()->getPPS()->getMinCuDQPSize() )
1114	{
1115	Int idQP = m_pcEncCfg->getMaxDeltaQP();
1116	iMinQP = Clip3( -rpcTempCU->getSlice()->getSPS()->getQpBDOffsetY(), MAX_QP, iBaseQP-idQP );
1117	iMaxQP = Clip3( -rpcTempCU->getSlice()->getSPS()->getQpBDOffsetY(), MAX_QP, iBaseQP+idQP );
1118	}
1119	else if( (g_uiMaxCUWidth>>uiDepth) > rpcTempCU->getSlice()->getPPS()->getMinCuDQPSize() )
1120	{
1121	iMinQP = iBaseQP;
1122	iMaxQP = iBaseQP;
1123	}
1124	else
1125	{
1126	Int iStartQP;
1127	if( pcPic->getCU( rpcTempCU->getAddr() )->getSliceSegmentStartCU(rpcTempCU->getZorderIdxInCU()) == pcSlice->getSliceSegmentCurStartCUAddr())
1128	{
1129	iStartQP = rpcTempCU->getQP(0);
1130	}
1131	else
1132	{
1133	UInt uiCurSliceStartPartIdx = pcSlice->getSliceSegmentCurStartCUAddr() % pcPic->getNumPartInCU() - rpcTempCU->getZorderIdxInCU();
1134	iStartQP = rpcTempCU->getQP(uiCurSliceStartPartIdx);
1135	}
1136	iMinQP = iStartQP;
1137	iMaxQP = iStartQP;
1138	}
1139	if ( m_pcEncCfg->getUseRateCtrl() )
1140	{
1141	iMinQP = m_pcRateCtrl->getRCQP();
1142	iMaxQP = m_pcRateCtrl->getRCQP();
1143	}
1144
1145	if ( m_pcEncCfg->getCUTransquantBypassFlagForceValue() )
1146	{
1147	iMaxQP = iMinQP; // If all blocks are forced into using transquant bypass, do not loop here.
1148	}
1149	for (Int iQP=iMinQP; iQP<=iMaxQP; iQP++)
1150	{
1151	const Bool bIsLosslessMode = false; // False at this level. Next level down may set it to true.
1152	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
1153
1154	// further split
1155	#if H_3D_QTLPC
1156	if( bSubBranch && bTrySplitDQP && uiDepth < g_uiMaxCUDepth - g_uiAddCUDepth )
1157	#else
1158	if( bSubBranch && uiDepth < g_uiMaxCUDepth - g_uiAddCUDepth )
1159	#endif
1160	{
1161	#if H_3D_VSO // M9
1162	// reset Model
1163	if( m_pcRdCost->getUseRenModel() )
1164	{
1165	UInt uiWidth = m_ppcOrigYuv[uiDepth]->getWidth ( );
1166	UInt uiHeight = m_ppcOrigYuv[uiDepth]->getHeight( );
1167	Pel* piSrc = m_ppcOrigYuv[uiDepth]->getLumaAddr( 0 );
1168	UInt uiSrcStride = m_ppcOrigYuv[uiDepth]->getStride();
1169	m_pcRdCost->setRenModelData( m_ppcBestCU[uiDepth], 0, piSrc, uiSrcStride, uiWidth, uiHeight );
1170	}
1171	#endif
1172
1173	UChar uhNextDepth = uiDepth+1;
1174	TComDataCU* pcSubBestPartCU = m_ppcBestCU[uhNextDepth];
1175	TComDataCU* pcSubTempPartCU = m_ppcTempCU[uhNextDepth];
1176
1177	for ( UInt uiPartUnitIdx = 0; uiPartUnitIdx < 4; uiPartUnitIdx++ )
1178	{
1179	pcSubBestPartCU->initSubCU( rpcTempCU, uiPartUnitIdx, uhNextDepth, iQP ); // clear sub partition datas or init.
1180	pcSubTempPartCU->initSubCU( rpcTempCU, uiPartUnitIdx, uhNextDepth, iQP ); // clear sub partition datas or init.
1181
1182	Bool bInSlice = pcSubBestPartCU->getSCUAddr()+pcSubBestPartCU->getTotalNumPart()>pcSlice->getSliceSegmentCurStartCUAddr()&&pcSubBestPartCU->getSCUAddr()<pcSlice->getSliceSegmentCurEndCUAddr();
1183	if(bInSlice && ( pcSubBestPartCU->getCUPelX() < pcSlice->getSPS()->getPicWidthInLumaSamples() ) && ( pcSubBestPartCU->getCUPelY() < pcSlice->getSPS()->getPicHeightInLumaSamples() ) )
1184	{
1185	if ( 0 == uiPartUnitIdx) //initialize RD with previous depth buffer
1186	{
1187	m_pppcRDSbacCoder[uhNextDepth][CI_CURR_BEST]->load(m_pppcRDSbacCoder[uiDepth][CI_CURR_BEST]);
1188	}
1189	else
1190	{
1191	m_pppcRDSbacCoder[uhNextDepth][CI_CURR_BEST]->load(m_pppcRDSbacCoder[uhNextDepth][CI_NEXT_BEST]);
1192	}
1193
1194	#if AMP_ENC_SPEEDUP
1195	if ( rpcBestCU->isIntra(0) )
1196	{
1197	xCompressCU( pcSubBestPartCU, pcSubTempPartCU, uhNextDepth, SIZE_NONE );
1198	}
1199	else
1200	{
1201	xCompressCU( pcSubBestPartCU, pcSubTempPartCU, uhNextDepth, rpcBestCU->getPartitionSize(0) );
1202	}
1203	#else
1204	xCompressCU( pcSubBestPartCU, pcSubTempPartCU, uhNextDepth );
1205	#endif
1206
1207	rpcTempCU->copyPartFrom( pcSubBestPartCU, uiPartUnitIdx, uhNextDepth ); // Keep best part data to current temporary data.
1208	xCopyYuv2Tmp( pcSubBestPartCU->getTotalNumPart()*uiPartUnitIdx, uhNextDepth );
1209	}
1210	else if (bInSlice)
1211	{
1212	pcSubBestPartCU->copyToPic( uhNextDepth );
1213	rpcTempCU->copyPartFrom( pcSubBestPartCU, uiPartUnitIdx, uhNextDepth );
1214	}
1215	}
1216
1217	if( !bBoundary )
1218	{
1219	m_pcEntropyCoder->resetBits();
1220	m_pcEntropyCoder->encodeSplitFlag( rpcTempCU, 0, uiDepth, true );
1221
1222	rpcTempCU->getTotalBits() += m_pcEntropyCoder->getNumberOfWrittenBits(); // split bits
1223	rpcTempCU->getTotalBins() += ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
1224	}
1225	#if H_3D_VSO // M10
1226	if ( m_pcRdCost->getUseVSO() )
1227	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
1228	else
1229	#endif
1230	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
1231
1232	if( (g_uiMaxCUWidth>>uiDepth) == rpcTempCU->getSlice()->getPPS()->getMinCuDQPSize() && rpcTempCU->getSlice()->getPPS()->getUseDQP())
1233	{
1234	Bool hasResidual = false;
1235	for( UInt uiBlkIdx = 0; uiBlkIdx < rpcTempCU->getTotalNumPart(); uiBlkIdx ++)
1236	{
1237	if( ( pcPic->getCU( rpcTempCU->getAddr() )->getSliceSegmentStartCU(uiBlkIdx+rpcTempCU->getZorderIdxInCU()) == rpcTempCU->getSlice()->getSliceSegmentCurStartCUAddr() ) &&
1238	( rpcTempCU->getCbf( uiBlkIdx, TEXT_LUMA ) \|\| rpcTempCU->getCbf( uiBlkIdx, TEXT_CHROMA_U ) \|\| rpcTempCU->getCbf( uiBlkIdx, TEXT_CHROMA_V ) ) )
1239	{
1240	hasResidual = true;
1241	break;
1242	}
1243	}
1244
1245	UInt uiTargetPartIdx;
1246	if ( pcPic->getCU( rpcTempCU->getAddr() )->getSliceSegmentStartCU(rpcTempCU->getZorderIdxInCU()) != pcSlice->getSliceSegmentCurStartCUAddr() )
1247	{
1248	uiTargetPartIdx = pcSlice->getSliceSegmentCurStartCUAddr() % pcPic->getNumPartInCU() - rpcTempCU->getZorderIdxInCU();
1249	}
1250	else
1251	{
1252	uiTargetPartIdx = 0;
1253	}
1254	if ( hasResidual )
1255	{
1256	#if !RDO_WITHOUT_DQP_BITS
1257	m_pcEntropyCoder->resetBits();
1258	m_pcEntropyCoder->encodeQP( rpcTempCU, uiTargetPartIdx, false );
1259	rpcTempCU->getTotalBits() += m_pcEntropyCoder->getNumberOfWrittenBits(); // dQP bits
1260	rpcTempCU->getTotalBins() += ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
1261	#if H_3D_VSO // M11
1262	if ( m_pcRdCost->getUseLambdaScaleVSO())
1263	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
1264	else
1265	#endif
1266	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
1267	#endif
1268
1269	Bool foundNonZeroCbf = false;
1270	rpcTempCU->setQPSubCUs( rpcTempCU->getRefQP( uiTargetPartIdx ), rpcTempCU, 0, uiDepth, foundNonZeroCbf );
1271	assert( foundNonZeroCbf );
1272	}
1273	else
1274	{
1275	rpcTempCU->setQPSubParts( rpcTempCU->getRefQP( uiTargetPartIdx ), 0, uiDepth ); // set QP to default QP
1276	}
1277	}
1278
1279	m_pppcRDSbacCoder[uhNextDepth][CI_NEXT_BEST]->store(m_pppcRDSbacCoder[uiDepth][CI_TEMP_BEST]);
1280	Bool isEndOfSlice = rpcBestCU->getSlice()->getSliceMode()==FIXED_NUMBER_OF_BYTES
1281	&& (rpcBestCU->getTotalBits()>rpcBestCU->getSlice()->getSliceArgument()<<3);
1282	Bool isEndOfSliceSegment = rpcBestCU->getSlice()->getSliceSegmentMode()==FIXED_NUMBER_OF_BYTES
1283	&& (rpcBestCU->getTotalBits()>rpcBestCU->getSlice()->getSliceSegmentArgument()<<3);
1284	if(isEndOfSlice\|\|isEndOfSliceSegment)
1285	{
1286	rpcBestCU->getTotalCost()=rpcTempCU->getTotalCost()+1;
1287	}
1288	xCheckBestMode( rpcBestCU, rpcTempCU, uiDepth); // RD compare current larger prediction
1289	} // with sub partitioned prediction.
1290	}
1291
1292	#if H_3D_VSO // M12
1293	if( m_pcRdCost->getUseRenModel() )
1294	{
1295	UInt uiWidth = m_ppcRecoYuvBest[uiDepth]->getWidth ( );
1296	UInt uiHeight = m_ppcRecoYuvBest[uiDepth]->getHeight ( );
1297	Pel* piSrc = m_ppcRecoYuvBest[uiDepth]->getLumaAddr( 0 );
1298	UInt uiSrcStride = m_ppcRecoYuvBest[uiDepth]->getStride ( );
1299	m_pcRdCost->setRenModelData( rpcBestCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
1300	}
1301	#endif
1302	rpcBestCU->copyToPic(uiDepth); // Copy Best data to Picture for next partition prediction.
1303
1304	xCopyYuv2Pic( rpcBestCU->getPic(), rpcBestCU->getAddr(), rpcBestCU->getZorderIdxInCU(), uiDepth, uiDepth, rpcBestCU, uiLPelX, uiTPelY ); // Copy Yuv data to picture Yuv
1305	if( bBoundary \|\|(bSliceEnd && bInsidePicture))
1306	{
1307	return;
1308	}
1309
1310	// Assert if Best prediction mode is NONE
1311	// Selected mode's RD-cost must be not MAX_DOUBLE.
1312	assert( rpcBestCU->getPartitionSize ( 0 ) != SIZE_NONE );
1313	assert( rpcBestCU->getPredictionMode( 0 ) != MODE_NONE );
1314	assert( rpcBestCU->getTotalCost ( ) != MAX_DOUBLE );
1315	}
1316
1317	/** finish encoding a cu and handle end-of-slice conditions
1318	* \param pcCU
1319	* \param uiAbsPartIdx
1320	* \param uiDepth
1321	* \returns Void
1322	*/
1323	Void TEncCu::finishCU( TComDataCU* pcCU, UInt uiAbsPartIdx, UInt uiDepth )
1324	{
1325	TComPic* pcPic = pcCU->getPic();
1326	TComSlice * pcSlice = pcCU->getPic()->getSlice(pcCU->getPic()->getCurrSliceIdx());
1327
1328	//Calculate end address
1329	UInt uiCUAddr = pcCU->getSCUAddr()+uiAbsPartIdx;
1330
1331	UInt uiInternalAddress = pcPic->getPicSym()->getPicSCUAddr(pcSlice->getSliceSegmentCurEndCUAddr()-1) % pcPic->getNumPartInCU();
1332	UInt uiExternalAddress = pcPic->getPicSym()->getPicSCUAddr(pcSlice->getSliceSegmentCurEndCUAddr()-1) / pcPic->getNumPartInCU();
1333	UInt uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
1334	UInt uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
1335	UInt uiWidth = pcSlice->getSPS()->getPicWidthInLumaSamples();
1336	UInt uiHeight = pcSlice->getSPS()->getPicHeightInLumaSamples();
1337	while(uiPosX>=uiWidth\|\|uiPosY>=uiHeight)
1338	{
1339	uiInternalAddress--;
1340	uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
1341	uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
1342	}
1343	uiInternalAddress++;
1344	if(uiInternalAddress==pcCU->getPic()->getNumPartInCU())
1345	{
1346	uiInternalAddress = 0;
1347	uiExternalAddress = pcPic->getPicSym()->getCUOrderMap(pcPic->getPicSym()->getInverseCUOrderMap(uiExternalAddress)+1);
1348	}
1349	UInt uiRealEndAddress = pcPic->getPicSym()->getPicSCUEncOrder(uiExternalAddress*pcPic->getNumPartInCU()+uiInternalAddress);
1350
1351	// Encode slice finish
1352	Bool bTerminateSlice = false;
1353	if (uiCUAddr+(pcCU->getPic()->getNumPartInCU()>>(uiDepth<<1)) == uiRealEndAddress)
1354	{
1355	bTerminateSlice = true;
1356	}
1357	UInt uiGranularityWidth = g_uiMaxCUWidth;
1358	uiPosX = pcCU->getCUPelX() + g_auiRasterToPelX[ g_auiZscanToRaster[uiAbsPartIdx] ];
1359	uiPosY = pcCU->getCUPelY() + g_auiRasterToPelY[ g_auiZscanToRaster[uiAbsPartIdx] ];
1360	Bool granularityBoundary=((uiPosX+pcCU->getWidth(uiAbsPartIdx))%uiGranularityWidth==0\|\|(uiPosX+pcCU->getWidth(uiAbsPartIdx)==uiWidth))
1361	&&((uiPosY+pcCU->getHeight(uiAbsPartIdx))%uiGranularityWidth==0\|\|(uiPosY+pcCU->getHeight(uiAbsPartIdx)==uiHeight));
1362
1363	if(granularityBoundary)
1364	{
1365	// The 1-terminating bit is added to all streams, so don't add it here when it's 1.
1366	if (!bTerminateSlice)
1367	m_pcEntropyCoder->encodeTerminatingBit( bTerminateSlice ? 1 : 0 );
1368	}
1369
1370	Int numberOfWrittenBits = 0;
1371	if (m_pcBitCounter)
1372	{
1373	numberOfWrittenBits = m_pcEntropyCoder->getNumberOfWrittenBits();
1374	}
1375
1376	// Calculate slice end IF this CU puts us over slice bit size.
1377	UInt iGranularitySize = pcCU->getPic()->getNumPartInCU();
1378	Int iGranularityEnd = ((pcCU->getSCUAddr()+uiAbsPartIdx)/iGranularitySize)*iGranularitySize;
1379	if(iGranularityEnd<=pcSlice->getSliceSegmentCurStartCUAddr())
1380	{
1381	iGranularityEnd+=max(iGranularitySize,(pcCU->getPic()->getNumPartInCU()>>(uiDepth<<1)));
1382	}
1383	// Set slice end parameter
1384	if(pcSlice->getSliceMode()==FIXED_NUMBER_OF_BYTES&&!pcSlice->getFinalized()&&pcSlice->getSliceBits()+numberOfWrittenBits>pcSlice->getSliceArgument()<<3)
1385	{
1386	pcSlice->setSliceSegmentCurEndCUAddr(iGranularityEnd);
1387	pcSlice->setSliceCurEndCUAddr(iGranularityEnd);
1388	return;
1389	}
1390	// Set dependent slice end parameter
1391	if(pcSlice->getSliceSegmentMode()==FIXED_NUMBER_OF_BYTES&&!pcSlice->getFinalized()&&pcSlice->getSliceSegmentBits()+numberOfWrittenBits > pcSlice->getSliceSegmentArgument()<<3)
1392	{
1393	pcSlice->setSliceSegmentCurEndCUAddr(iGranularityEnd);
1394	return;
1395	}
1396	if(granularityBoundary)
1397	{
1398	pcSlice->setSliceBits( (UInt)(pcSlice->getSliceBits() + numberOfWrittenBits) );
1399	pcSlice->setSliceSegmentBits(pcSlice->getSliceSegmentBits()+numberOfWrittenBits);
1400	if (m_pcBitCounter)
1401	{
1402	m_pcEntropyCoder->resetBits();
1403	}
1404	}
1405	}
1406
1407	/** Compute QP for each CU
1408	* \param pcCU Target CU
1409	* \param uiDepth CU depth
1410	* \returns quantization parameter
1411	*/
1412	Int TEncCu::xComputeQP( TComDataCU* pcCU, UInt uiDepth )
1413	{
1414	Int iBaseQp = pcCU->getSlice()->getSliceQp();
1415	Int iQpOffset = 0;
1416	if ( m_pcEncCfg->getUseAdaptiveQP() )
1417	{
1418	TEncPic* pcEPic = dynamic_cast<TEncPic*>( pcCU->getPic() );
1419	UInt uiAQDepth = min( uiDepth, pcEPic->getMaxAQDepth()-1 );
1420	TEncPicQPAdaptationLayer* pcAQLayer = pcEPic->getAQLayer( uiAQDepth );
1421	UInt uiAQUPosX = pcCU->getCUPelX() / pcAQLayer->getAQPartWidth();
1422	UInt uiAQUPosY = pcCU->getCUPelY() / pcAQLayer->getAQPartHeight();
1423	UInt uiAQUStride = pcAQLayer->getAQPartStride();
1424	TEncQPAdaptationUnit* acAQU = pcAQLayer->getQPAdaptationUnit();
1425
1426	Double dMaxQScale = pow(2.0, m_pcEncCfg->getQPAdaptationRange()/6.0);
1427	Double dAvgAct = pcAQLayer->getAvgActivity();
1428	Double dCUAct = acAQU[uiAQUPosY * uiAQUStride + uiAQUPosX].getActivity();
1429	Double dNormAct = (dMaxQScaledCUAct + dAvgAct) / (dCUAct + dMaxQScaledAvgAct);
1430	Double dQpOffset = log(dNormAct) / log(2.0) * 6.0;
1431	iQpOffset = Int(floor( dQpOffset + 0.49999 ));
1432	}
1433	return Clip3(-pcCU->getSlice()->getSPS()->getQpBDOffsetY(), MAX_QP, iBaseQp+iQpOffset );
1434	}
1435
1436	/** encode a CU block recursively
1437	* \param pcCU
1438	* \param uiAbsPartIdx
1439	* \param uiDepth
1440	* \returns Void
1441	*/
1442	Void TEncCu::xEncodeCU( TComDataCU* pcCU, UInt uiAbsPartIdx, UInt uiDepth )
1443	{
1444	TComPic* pcPic = pcCU->getPic();
1445
1446	Bool bBoundary = false;
1447	UInt uiLPelX = pcCU->getCUPelX() + g_auiRasterToPelX[ g_auiZscanToRaster[uiAbsPartIdx] ];
1448	UInt uiRPelX = uiLPelX + (g_uiMaxCUWidth>>uiDepth) - 1;
1449	UInt uiTPelY = pcCU->getCUPelY() + g_auiRasterToPelY[ g_auiZscanToRaster[uiAbsPartIdx] ];
1450	UInt uiBPelY = uiTPelY + (g_uiMaxCUHeight>>uiDepth) - 1;
1451
1452	#if H_MV_ENC_DEC_TRAC
1453	DTRACE_CU_S("=========== coding_quadtree ===========\n")
1454	DTRACE_CU("x0", uiLPelX)
1455	DTRACE_CU("x1", uiTPelY)
1456	DTRACE_CU("log2CbSize", g_uiMaxCUWidth>>uiDepth)
1457	DTRACE_CU("cqtDepth" , uiDepth)
1458	#endif
1459
1460	TComSlice * pcSlice = pcCU->getPic()->getSlice(pcCU->getPic()->getCurrSliceIdx());
1461	// If slice start is within this cu...
1462	Bool bSliceStart = pcSlice->getSliceSegmentCurStartCUAddr() > pcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx &&
1463	pcSlice->getSliceSegmentCurStartCUAddr() < pcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx+( pcPic->getNumPartInCU() >> (uiDepth<<1) );
1464	// We need to split, so don't try these modes.
1465	if(!bSliceStart&&( uiRPelX < pcSlice->getSPS()->getPicWidthInLumaSamples() ) && ( uiBPelY < pcSlice->getSPS()->getPicHeightInLumaSamples() ) )
1466	{
1467	m_pcEntropyCoder->encodeSplitFlag( pcCU, uiAbsPartIdx, uiDepth );
1468	}
1469	else
1470	{
1471	bBoundary = true;
1472	}
1473
1474	if( ( ( uiDepth < pcCU->getDepth( uiAbsPartIdx ) ) && ( uiDepth < (g_uiMaxCUDepth-g_uiAddCUDepth) ) ) \|\| bBoundary )
1475	{
1476	UInt uiQNumParts = ( pcPic->getNumPartInCU() >> (uiDepth<<1) )>>2;
1477	if( (g_uiMaxCUWidth>>uiDepth) == pcCU->getSlice()->getPPS()->getMinCuDQPSize() && pcCU->getSlice()->getPPS()->getUseDQP())
1478	{
1479	setdQPFlag(true);
1480	}
1481	for ( UInt uiPartUnitIdx = 0; uiPartUnitIdx < 4; uiPartUnitIdx++, uiAbsPartIdx+=uiQNumParts )
1482	{
1483	uiLPelX = pcCU->getCUPelX() + g_auiRasterToPelX[ g_auiZscanToRaster[uiAbsPartIdx] ];
1484	uiTPelY = pcCU->getCUPelY() + g_auiRasterToPelY[ g_auiZscanToRaster[uiAbsPartIdx] ];
1485	Bool bInSlice = pcCU->getSCUAddr()+uiAbsPartIdx+uiQNumParts>pcSlice->getSliceSegmentCurStartCUAddr()&&pcCU->getSCUAddr()+uiAbsPartIdx<pcSlice->getSliceSegmentCurEndCUAddr();
1486	if(bInSlice&&( uiLPelX < pcSlice->getSPS()->getPicWidthInLumaSamples() ) && ( uiTPelY < pcSlice->getSPS()->getPicHeightInLumaSamples() ) )
1487	{
1488	xEncodeCU( pcCU, uiAbsPartIdx, uiDepth+1 );
1489	}
1490	}
1491	return;
1492	}
1493
1494	#if H_MV_ENC_DEC_TRAC
1495	DTRACE_CU_S("=========== coding_unit ===========\n")
1496	#endif
1497
1498	if( (g_uiMaxCUWidth>>uiDepth) >= pcCU->getSlice()->getPPS()->getMinCuDQPSize() && pcCU->getSlice()->getPPS()->getUseDQP())
1499	{
1500	setdQPFlag(true);
1501	}
1502	if (pcCU->getSlice()->getPPS()->getTransquantBypassEnableFlag())
1503	{
1504	m_pcEntropyCoder->encodeCUTransquantBypassFlag( pcCU, uiAbsPartIdx );
1505	}
1506	if( !pcCU->getSlice()->isIntra() )
1507	{
1508	m_pcEntropyCoder->encodeSkipFlag( pcCU, uiAbsPartIdx );
1509	}
1510
1511	if( pcCU->isSkipped( uiAbsPartIdx ) )
1512	{
1513	#if H_MV_ENC_DEC_TRAC
1514	DTRACE_PU_S("=========== prediction_unit ===========\n")
1515	DTRACE_PU("x0", uiLPelX)
1516	DTRACE_PU("x1", uiTPelY)
1517	#endif
1518	m_pcEntropyCoder->encodeMergeIndex( pcCU, uiAbsPartIdx );
1519	#if !SEC_IC_ARP_SIG_G0072
1520	#if H_3D_IC
1521	m_pcEntropyCoder->encodeICFlag ( pcCU, uiAbsPartIdx );
1522	#endif
1523	#endif
1524	#if H_3D_ARP
1525	m_pcEntropyCoder->encodeARPW( pcCU , uiAbsPartIdx );
1526	#endif
1527	#if SEC_IC_ARP_SIG_G0072
1528	#if H_3D_IC
1529	m_pcEntropyCoder->encodeICFlag ( pcCU, uiAbsPartIdx );
1530	#endif
1531	#endif
1532	finishCU(pcCU,uiAbsPartIdx,uiDepth);
1533	return;
1534	}
1535	m_pcEntropyCoder->encodePredMode( pcCU, uiAbsPartIdx );
1536
1537	m_pcEntropyCoder->encodePartSize( pcCU, uiAbsPartIdx, uiDepth );
1538
1539	#if QC_SDC_UNIFY_G0130
1540	m_pcEntropyCoder->encodeSDCFlag( pcCU, uiAbsPartIdx, false );
1541	#endif
1542	if (pcCU->isIntra( uiAbsPartIdx ) && pcCU->getPartitionSize( uiAbsPartIdx ) == SIZE_2Nx2N )
1543	{
1544	m_pcEntropyCoder->encodeIPCMInfo( pcCU, uiAbsPartIdx );
1545
1546	if(pcCU->getIPCMFlag(uiAbsPartIdx))
1547	{
1548	// Encode slice finish
1549	finishCU(pcCU,uiAbsPartIdx,uiDepth);
1550	return;
1551	}
1552	}
1553
1554	// prediction Info ( Intra : direction mode, Inter : Mv, reference idx )
1555	m_pcEntropyCoder->encodePredInfo( pcCU, uiAbsPartIdx );
1556	#if !SEC_IC_ARP_SIG_G0072
1557	#if H_3D_IC
1558	m_pcEntropyCoder->encodeICFlag ( pcCU, uiAbsPartIdx );
1559	#endif
1560	#endif
1561	#if H_3D_ARP
1562	m_pcEntropyCoder->encodeARPW( pcCU , uiAbsPartIdx );
1563	#endif
1564	#if SEC_IC_ARP_SIG_G0072
1565	#if H_3D_IC
1566	m_pcEntropyCoder->encodeICFlag ( pcCU, uiAbsPartIdx );
1567	#endif
1568	#endif
1569	#if H_3D_INTER_SDC && !QC_SDC_UNIFY_G0130
1570	m_pcEntropyCoder->encodeInterSDCFlag( pcCU, uiAbsPartIdx, false );
1571	#endif
1572
1573	// Encode Coefficients
1574	Bool bCodeDQP = getdQPFlag();
1575	m_pcEntropyCoder->encodeCoeff( pcCU, uiAbsPartIdx, uiDepth, pcCU->getWidth (uiAbsPartIdx), pcCU->getHeight(uiAbsPartIdx), bCodeDQP );
1576	setdQPFlag( bCodeDQP );
1577
1578	// --- write terminating bit ---
1579	finishCU(pcCU,uiAbsPartIdx,uiDepth);
1580	}
1581
1582	Int xCalcHADs8x8_ISlice(Pel *piOrg, Int iStrideOrg)
1583	{
1584	Int k, i, j, jj;
1585	Int diff[64], m1[8][8], m2[8][8], m3[8][8], iSumHad = 0;
1586
1587	for( k = 0; k < 64; k += 8 )
1588	{
1589	diff[k+0] = piOrg[0] ;
1590	diff[k+1] = piOrg[1] ;
1591	diff[k+2] = piOrg[2] ;
1592	diff[k+3] = piOrg[3] ;
1593	diff[k+4] = piOrg[4] ;
1594	diff[k+5] = piOrg[5] ;
1595	diff[k+6] = piOrg[6] ;
1596	diff[k+7] = piOrg[7] ;
1597
1598	piOrg += iStrideOrg;
1599	}
1600
1601	//horizontal
1602	for (j=0; j < 8; j++)
1603	{
1604	jj = j << 3;
1605	m2[j][0] = diff[jj ] + diff[jj+4];
1606	m2[j][1] = diff[jj+1] + diff[jj+5];
1607	m2[j][2] = diff[jj+2] + diff[jj+6];
1608	m2[j][3] = diff[jj+3] + diff[jj+7];
1609	m2[j][4] = diff[jj ] - diff[jj+4];
1610	m2[j][5] = diff[jj+1] - diff[jj+5];
1611	m2[j][6] = diff[jj+2] - diff[jj+6];
1612	m2[j][7] = diff[jj+3] - diff[jj+7];
1613
1614	m1[j][0] = m2[j][0] + m2[j][2];
1615	m1[j][1] = m2[j][1] + m2[j][3];
1616	m1[j][2] = m2[j][0] - m2[j][2];
1617	m1[j][3] = m2[j][1] - m2[j][3];
1618	m1[j][4] = m2[j][4] + m2[j][6];
1619	m1[j][5] = m2[j][5] + m2[j][7];
1620	m1[j][6] = m2[j][4] - m2[j][6];
1621	m1[j][7] = m2[j][5] - m2[j][7];
1622
1623	m2[j][0] = m1[j][0] + m1[j][1];
1624	m2[j][1] = m1[j][0] - m1[j][1];
1625	m2[j][2] = m1[j][2] + m1[j][3];
1626	m2[j][3] = m1[j][2] - m1[j][3];
1627	m2[j][4] = m1[j][4] + m1[j][5];
1628	m2[j][5] = m1[j][4] - m1[j][5];
1629	m2[j][6] = m1[j][6] + m1[j][7];
1630	m2[j][7] = m1[j][6] - m1[j][7];
1631	}
1632
1633	//vertical
1634	for (i=0; i < 8; i++)
1635	{
1636	m3[0][i] = m2[0][i] + m2[4][i];
1637	m3[1][i] = m2[1][i] + m2[5][i];
1638	m3[2][i] = m2[2][i] + m2[6][i];
1639	m3[3][i] = m2[3][i] + m2[7][i];
1640	m3[4][i] = m2[0][i] - m2[4][i];
1641	m3[5][i] = m2[1][i] - m2[5][i];
1642	m3[6][i] = m2[2][i] - m2[6][i];
1643	m3[7][i] = m2[3][i] - m2[7][i];
1644
1645	m1[0][i] = m3[0][i] + m3[2][i];
1646	m1[1][i] = m3[1][i] + m3[3][i];
1647	m1[2][i] = m3[0][i] - m3[2][i];
1648	m1[3][i] = m3[1][i] - m3[3][i];
1649	m1[4][i] = m3[4][i] + m3[6][i];
1650	m1[5][i] = m3[5][i] + m3[7][i];
1651	m1[6][i] = m3[4][i] - m3[6][i];
1652	m1[7][i] = m3[5][i] - m3[7][i];
1653
1654	m2[0][i] = m1[0][i] + m1[1][i];
1655	m2[1][i] = m1[0][i] - m1[1][i];
1656	m2[2][i] = m1[2][i] + m1[3][i];
1657	m2[3][i] = m1[2][i] - m1[3][i];
1658	m2[4][i] = m1[4][i] + m1[5][i];
1659	m2[5][i] = m1[4][i] - m1[5][i];
1660	m2[6][i] = m1[6][i] + m1[7][i];
1661	m2[7][i] = m1[6][i] - m1[7][i];
1662	}
1663
1664	for (i = 0; i < 8; i++)
1665	{
1666	for (j = 0; j < 8; j++)
1667	{
1668	iSumHad += abs(m2[i][j]);
1669	}
1670	}
1671	iSumHad -= abs(m2[0][0]);
1672	iSumHad =(iSumHad+2)>>2;
1673	return(iSumHad);
1674	}
1675
1676	Int TEncCu::updateLCUDataISlice(TComDataCU* pcCU, Int LCUIdx, Int width, Int height)
1677	{
1678	Int xBl, yBl;
1679	const Int iBlkSize = 8;
1680
1681	Pel* pOrgInit = pcCU->getPic()->getPicYuvOrg()->getLumaAddr(pcCU->getAddr(), 0);
1682	Int iStrideOrig = pcCU->getPic()->getPicYuvOrg()->getStride();
1683	Pel *pOrg;
1684
1685	Int iSumHad = 0;
1686	for ( yBl=0; (yBl+iBlkSize)<=height; yBl+= iBlkSize)
1687	{
1688	for ( xBl=0; (xBl+iBlkSize)<=width; xBl+= iBlkSize)
1689	{
1690	pOrg = pOrgInit + iStrideOrig*yBl + xBl;
1691	iSumHad += xCalcHADs8x8_ISlice(pOrg, iStrideOrig);
1692	}
1693	}
1694	return(iSumHad);
1695	}
1696
1697	/** check RD costs for a CU block encoded with merge
1698	* \param rpcBestCU
1699	* \param rpcTempCU
1700	* \returns Void
1701	*/
1702	Void TEncCu::xCheckRDCostMerge2Nx2N( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, Bool *earlyDetectionSkipMode )
1703	{
1704	assert( rpcTempCU->getSlice()->getSliceType() != I_SLICE );
1705	#if H_3D_IV_MERGE
1706	TComMvField cMvFieldNeighbours[MRG_MAX_NUM_CANDS_MEM << 1]; // double length for mv of both lists
1707	UChar uhInterDirNeighbours[MRG_MAX_NUM_CANDS_MEM];
1708	#else
1709	TComMvField cMvFieldNeighbours[2 * MRG_MAX_NUM_CANDS]; // double length for mv of both lists
1710	UChar uhInterDirNeighbours[MRG_MAX_NUM_CANDS];
1711	#endif
1712	Int numValidMergeCand = 0;
1713	const Bool bTransquantBypassFlag = rpcTempCU->getCUTransquantBypass(0);
1714
1715	for( UInt ui = 0; ui < rpcTempCU->getSlice()->getMaxNumMergeCand(); ++ui )
1716	{
1717	uhInterDirNeighbours[ui] = 0;
1718	}
1719	UChar uhDepth = rpcTempCU->getDepth( 0 );
1720	#if H_3D_IC
1721	Bool bICFlag = rpcTempCU->getICFlag( 0 );
1722	#endif
1723	#if H_3D_VSO // M1 //nececcary here?
1724	if( m_pcRdCost->getUseRenModel() )
1725	{
1726	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ( );
1727	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight( );
1728	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr( );
1729	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride();
1730	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
1731	}
1732	#endif
1733
1734	#if H_3D_ARP
1735	DisInfo cOrigDisInfo = rpcTempCU->getDvInfo(0);
1736	#else
1737	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uhDepth ); // interprets depth relative to LCU level
1738	#endif
1739
1740	#if H_3D_VSP
1741	#if !H_3D_ARP
1742	Int vspFlag[MRG_MAX_NUM_CANDS_MEM];
1743	memset(vspFlag, 0, sizeof(Int)*MRG_MAX_NUM_CANDS_MEM);
1744	InheritedVSPDisInfo inheritedVSPDisInfo[MRG_MAX_NUM_CANDS_MEM];
1745	rpcTempCU->m_bAvailableFlagA1 = 0;
1746	rpcTempCU->m_bAvailableFlagB1 = 0;
1747	rpcTempCU->m_bAvailableFlagB0 = 0;
1748	rpcTempCU->m_bAvailableFlagA0 = 0;
1749	rpcTempCU->m_bAvailableFlagB2 = 0;
1750	rpcTempCU->getInterMergeCandidates( 0, 0, cMvFieldNeighbours, uhInterDirNeighbours, numValidMergeCand );
1751	rpcTempCU->xGetInterMergeCandidates( 0, 0, cMvFieldNeighbours,uhInterDirNeighbours, vspFlag,inheritedVSPDisInfo, numValidMergeCand );
1752	#endif
1753	#else
1754	#if H_3D
1755	rpcTempCU->m_bAvailableFlagA1 = 0;
1756	rpcTempCU->m_bAvailableFlagB1 = 0;
1757	rpcTempCU->m_bAvailableFlagB0 = 0;
1758	rpcTempCU->m_bAvailableFlagA0 = 0;
1759	rpcTempCU->m_bAvailableFlagB2 = 0;
1760	rpcTempCU->getInterMergeCandidates( 0, 0, cMvFieldNeighbours, uhInterDirNeighbours, numValidMergeCand );
1761	rpcTempCU->xGetInterMergeCandidates( 0, 0, cMvFieldNeighbours,uhInterDirNeighbours, numValidMergeCand );
1762	#else
1763	rpcTempCU->getInterMergeCandidates( 0, 0, cMvFieldNeighbours,uhInterDirNeighbours, numValidMergeCand );
1764	#endif
1765	#endif
1766
1767	#if H_3D_IV_MERGE
1768	Int mergeCandBuffer[MRG_MAX_NUM_CANDS_MEM];
1769	#else
1770	Int mergeCandBuffer[MRG_MAX_NUM_CANDS];
1771	#endif
1772	#if H_3D_ARP
1773	for( UInt ui = 0; ui < rpcTempCU->getSlice()->getMaxNumMergeCand(); ++ui )
1774	#else
1775	for( UInt ui = 0; ui < numValidMergeCand; ++ui )
1776	#endif
1777	{
1778	mergeCandBuffer[ui] = 0;
1779	}
1780
1781	Bool bestIsSkip = false;
1782
1783	UInt iteration;
1784	if ( rpcTempCU->isLosslessCoded(0))
1785	{
1786	iteration = 1;
1787	}
1788	else
1789	{
1790	iteration = 2;
1791	}
1792
1793	#if H_3D_ARP
1794	Int nARPWMax = rpcTempCU->getSlice()->getARPStepNum() - 1;
1795	#if SEC_IC_ARP_SIG_G0072
1796	if( nARPWMax < 0 \|\| !rpcTempCU->getDvInfo(0).bDV \|\| bICFlag )
1797	#else
1798	if( nARPWMax < 0 \|\| !rpcTempCU->getDvInfo(0).bDV )
1799	#endif
1800	{
1801	nARPWMax = 0;
1802	}
1803	for( Int nARPW=nARPWMax; nARPW >= 0 ; nARPW-- )
1804	{
1805	memset( mergeCandBuffer, 0, MRG_MAX_NUM_CANDS_MEM*sizeof(Int) );
1806	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uhDepth ); // interprets depth relative to LCU level
1807	rpcTempCU->setCUTransquantBypassSubParts( m_pcEncCfg->getCUTransquantBypassFlagValue(), 0, uhDepth );
1808	rpcTempCU->setARPWSubParts( (UChar)nARPW , 0 , uhDepth );
1809	#if H_3D_IC
1810	rpcTempCU->setICFlagSubParts( bICFlag, 0, 0, uhDepth );
1811	#endif
1812	rpcTempCU->getDvInfo(0) = cOrigDisInfo;
1813	rpcTempCU->setDvInfoSubParts(cOrigDisInfo, 0, 0, uhDepth );
1814	Int vspFlag[MRG_MAX_NUM_CANDS_MEM];
1815	memset(vspFlag, 0, sizeof(Int)*MRG_MAX_NUM_CANDS_MEM);
1816	InheritedVSPDisInfo inheritedVSPDisInfo[MRG_MAX_NUM_CANDS_MEM];
1817	#if H_3D_SPIVMP
1818	Bool bSPIVMPFlag[MRG_MAX_NUM_CANDS_MEM];
1819	memset(bSPIVMPFlag, false, sizeof(Bool)*MRG_MAX_NUM_CANDS_MEM);
1820	TComMvField* pcMvFieldSP;
1821	UChar* puhInterDirSP;
1822	pcMvFieldSP = new TComMvField[rpcTempCU->getPic()->getPicSym()->getNumPartition()*2];
1823	puhInterDirSP = new UChar[rpcTempCU->getPic()->getPicSym()->getNumPartition()];
1824	#endif
1825	#if H_3D
1826	rpcTempCU->initAvailableFlags();
1827	rpcTempCU->getInterMergeCandidates( 0, 0, cMvFieldNeighbours, uhInterDirNeighbours, numValidMergeCand );
1828	rpcTempCU->xGetInterMergeCandidates( 0, 0, cMvFieldNeighbours,uhInterDirNeighbours, vspFlag,inheritedVSPDisInfo
1829	#if H_3D_SPIVMP
1830	, bSPIVMPFlag, pcMvFieldSP, puhInterDirSP
1831	#endif
1832	, numValidMergeCand
1833	);
1834	#else
1835	rpcTempCU->getInterMergeCandidates( 0, 0, cMvFieldNeighbours,uhInterDirNeighbours, vspFlag, inheritedVSPDisInfo, numValidMergeCand );
1836	#endif
1837
1838	#endif
1839
1840	#if MTK_DDD_G0063
1841	Int iDDDCand = rpcTempCU->getUseDDDCandIdx();
1842	UChar ucDDDepth = rpcTempCU->getDDTmpDepth();
1843	rpcTempCU->setUseDDD( false, 0, uhDepth );
1844	#endif
1845
1846	for( UInt uiNoResidual = 0; uiNoResidual < iteration; ++uiNoResidual )
1847	{
1848	for( UInt uiMergeCand = 0; uiMergeCand < numValidMergeCand; ++uiMergeCand )
1849	{
1850	#if H_3D_IC
1851	if( rpcTempCU->getSlice()->getApplyIC() && rpcTempCU->getSlice()->getIcSkipParseFlag() )
1852	{
1853	if( bICFlag && uiMergeCand == 0 )
1854	{
1855	continue;
1856	}
1857	}
1858	#endif
1859	if(!(uiNoResidual==1 && mergeCandBuffer[uiMergeCand]==1))
1860	{
1861	if( !(bestIsSkip && uiNoResidual == 0) )
1862	{
1863	// set MC parameters
1864	rpcTempCU->setPredModeSubParts( MODE_INTER, 0, uhDepth ); // interprets depth relative to LCU level
1865	rpcTempCU->setCUTransquantBypassSubParts( bTransquantBypassFlag, 0, uhDepth );
1866	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uhDepth ); // interprets depth relative to LCU level
1867	#if H_3D_IC
1868	rpcTempCU->setICFlagSubParts( bICFlag, 0, 0, uhDepth );
1869	#endif
1870	#if H_3D_ARP
1871	rpcTempCU->setARPWSubParts( (UChar)nARPW , 0 , uhDepth );
1872	#endif
1873	rpcTempCU->setMergeFlagSubParts( true, 0, 0, uhDepth ); // interprets depth relative to LCU level
1874	rpcTempCU->setMergeIndexSubParts( uiMergeCand, 0, 0, uhDepth ); // interprets depth relative to LCU level
1875	#if H_3D_VSP
1876	rpcTempCU->setVSPFlagSubParts( vspFlag[uiMergeCand], 0, 0, uhDepth );
1877	rpcTempCU->setDvInfoSubParts(inheritedVSPDisInfo[uiMergeCand].m_acDvInfo, 0, 0, uhDepth );
1878	#endif
1879	#if MTK_DDD_G0063
1880	if( rpcTempCU->getSlice()->getIsDepth() && rpcTempCU->getSlice()->getViewIndex() != 0 && iDDDCand == uiMergeCand )
1881	{
1882	rpcTempCU->setUseDDD( true, 0, 0, uhDepth );
1883	rpcTempCU->setDDDepthSubParts( ucDDDepth, 0, 0, uhDepth );
1884	}
1885	else
1886	{
1887	rpcTempCU->setUseDDD( false, 0, 0, uhDepth );
1888	}
1889	#endif
1890	#if H_3D_SPIVMP
1891	rpcTempCU->setSPIVMPFlagSubParts(bSPIVMPFlag[uiMergeCand], 0, 0, uhDepth);
1892	if (bSPIVMPFlag[uiMergeCand])
1893	{
1894	UInt uiSPAddr;
1895	Int iWidth = rpcTempCU->getWidth(0);
1896	Int iHeight = rpcTempCU->getHeight(0);
1897	Int iNumSPInOneLine, iNumSP, iSPWidth, iSPHeight;
1898	rpcTempCU->getSPPara(iWidth, iHeight, iNumSP, iNumSPInOneLine, iSPWidth, iSPHeight);
1899	for (Int iPartitionIdx = 0; iPartitionIdx < iNumSP; iPartitionIdx++)
1900	{
1901	rpcTempCU->getSPAbsPartIdx(0, iSPWidth, iSPHeight, iPartitionIdx, iNumSPInOneLine, uiSPAddr);
1902	rpcTempCU->setInterDirSP(puhInterDirSP[iPartitionIdx], uiSPAddr, iSPWidth, iSPHeight);
1903	rpcTempCU->getCUMvField( REF_PIC_LIST_0 )->setMvFieldSP(rpcTempCU, uiSPAddr, pcMvFieldSP[2*iPartitionIdx], iSPWidth, iSPHeight);
1904	rpcTempCU->getCUMvField( REF_PIC_LIST_1 )->setMvFieldSP(rpcTempCU, uiSPAddr, pcMvFieldSP[2*iPartitionIdx + 1], iSPWidth, iSPHeight);
1905	}
1906	}
1907	else
1908	#endif
1909	#if NTT_STORE_SPDV_VSP_G0148
1910	if ( vspFlag[uiMergeCand] )
1911	{
1912	UInt partAddr;
1913	Int vspSize;
1914	Int width, height;
1915	rpcTempCU->getPartIndexAndSize( 0, partAddr, width, height );
1916	if( uhInterDirNeighbours[ uiMergeCand ] & 0x01 )
1917	{
1918	rpcTempCU->setMvFieldPUForVSP( rpcTempCU, partAddr, width, height, REF_PIC_LIST_0, cMvFieldNeighbours[ 2*uiMergeCand + 0 ].getRefIdx(), vspSize );
1919	rpcTempCU->setVSPFlag( partAddr, vspSize );
1920	}
1921	else
1922	{
1923	rpcTempCU->getCUMvField( REF_PIC_LIST_0 )->setAllMvField( cMvFieldNeighbours[0 + 2*uiMergeCand], SIZE_2Nx2N, 0, 0 ); // interprets depth relative to rpcTempCU level
1924	}
1925	if( uhInterDirNeighbours[ uiMergeCand ] & 0x02 )
1926	{
1927	rpcTempCU->setMvFieldPUForVSP( rpcTempCU, partAddr, width, height, REF_PIC_LIST_1 , cMvFieldNeighbours[ 2*uiMergeCand + 1 ].getRefIdx(), vspSize );
1928	rpcTempCU->setVSPFlag( partAddr, vspSize );
1929	}
1930	else
1931	{
1932	rpcTempCU->getCUMvField( REF_PIC_LIST_1 )->setAllMvField( cMvFieldNeighbours[1 + 2*uiMergeCand], SIZE_2Nx2N, 0, 0 ); // interprets depth relative to rpcTempCU level
1933	}
1934	rpcTempCU->setInterDirSubParts( uhInterDirNeighbours[uiMergeCand], 0, 0, uhDepth ); // interprets depth relative to LCU level
1935	}
1936	else
1937	{
1938	#endif
1939	rpcTempCU->setInterDirSubParts( uhInterDirNeighbours[uiMergeCand], 0, 0, uhDepth ); // interprets depth relative to LCU level
1940	rpcTempCU->getCUMvField( REF_PIC_LIST_0 )->setAllMvField( cMvFieldNeighbours[0 + 2*uiMergeCand], SIZE_2Nx2N, 0, 0 ); // interprets depth relative to rpcTempCU level
1941	rpcTempCU->getCUMvField( REF_PIC_LIST_1 )->setAllMvField( cMvFieldNeighbours[1 + 2*uiMergeCand], SIZE_2Nx2N, 0, 0 ); // interprets depth relative to rpcTempCU level
1942	#if NTT_STORE_SPDV_VSP_G0148
1943	}
1944	#endif
1945	// do MC
1946	m_pcPredSearch->motionCompensation ( rpcTempCU, m_ppcPredYuvTemp[uhDepth] );
1947	// estimate residual and encode everything
1948	#if H_3D_VSO //M2
1949	if( m_pcRdCost->getUseRenModel() )
1950	{ //Reset
1951	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ();
1952	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight ();
1953	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr ();
1954	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride ();
1955	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
1956	}
1957	#endif
1958	m_pcPredSearch->encodeResAndCalcRdInterCU( rpcTempCU,
1959	m_ppcOrigYuv [uhDepth],
1960	m_ppcPredYuvTemp[uhDepth],
1961	m_ppcResiYuvTemp[uhDepth],
1962	m_ppcResiYuvBest[uhDepth],
1963	m_ppcRecoYuvTemp[uhDepth],
1964	(uiNoResidual? true:false));
1965
1966
1967	if ( uiNoResidual == 0 && rpcTempCU->getQtRootCbf(0) == 0 )
1968	{
1969	// If no residual when allowing for one, then set mark to not try case where residual is forced to 0
1970	mergeCandBuffer[uiMergeCand] = 1;
1971	}
1972
1973	rpcTempCU->setSkipFlagSubParts( rpcTempCU->getQtRootCbf(0) == 0, 0, uhDepth );
1974	#if NTT_STORE_SPDV_VSP_G0148 // possible bug fix
1975	if( rpcTempCU->getSkipFlag(0) )
1976	{
1977	rpcTempCU->setTrIdxSubParts(0, 0, uhDepth);
1978	}
1979	#endif
1980	#if H_3D_INTER_SDC
1981	TComDataCU *rpcTempCUPre = rpcTempCU;
1982	#endif
1983	Int orgQP = rpcTempCU->getQP( 0 );
1984	xCheckDQP( rpcTempCU );
1985	xCheckBestMode(rpcBestCU, rpcTempCU, uhDepth);
1986	#if H_3D_INTER_SDC
1987	if( rpcTempCU->getSlice()->getVPS()->getInterSDCFlag( rpcTempCU->getSlice()->getLayerIdInVps() ) && rpcTempCU->getSlice()->getIsDepth() && !uiNoResidual )
1988	{
1989	#if SEC_INTER_SDC_G0101
1990	for( Int uiOffest = -2 ; uiOffest <= 2 ; uiOffest++ )
1991	{
1992	if( rpcTempCU != rpcTempCUPre )
1993	{
1994	rpcTempCU->initEstData( uhDepth, orgQP );
1995	rpcTempCU->copyPartFrom( rpcBestCU, 0, uhDepth );
1996	}
1997	rpcTempCU->setSkipFlagSubParts( false, 0, uhDepth );
1998	rpcTempCU->setTrIdxSubParts( 0, 0, uhDepth );
1999	rpcTempCU->setCbfSubParts( 1, 1, 1, 0, uhDepth );
2000	#if H_3D_VSO //M2
2001	if( m_pcRdCost->getUseRenModel() )
2002	{ //Reset
2003	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ();
2004	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight ();
2005	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr ();
2006	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride ();
2007	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
2008	}
2009	#endif
2010	m_pcPredSearch->encodeResAndCalcRdInterSDCCU( rpcTempCU,
2011	m_ppcOrigYuv[uhDepth],
2012	( rpcTempCU != rpcTempCUPre ) ? m_ppcPredYuvBest[uhDepth] : m_ppcPredYuvTemp[uhDepth],
2013	m_ppcResiYuvTemp[uhDepth],
2014	m_ppcRecoYuvTemp[uhDepth],
2015	uiOffest,
2016	uhDepth );
2017
2018	xCheckDQP( rpcTempCU );
2019	xCheckBestMode( rpcBestCU, rpcTempCU, uhDepth );
2020	}
2021	#else
2022	if( rpcTempCU != rpcTempCUPre )
2023	{
2024	rpcTempCU->initEstData( uhDepth, orgQP );
2025	rpcTempCU->copyPartFrom( rpcBestCU, 0, uhDepth );
2026	}
2027	rpcTempCU->setSkipFlagSubParts( false, 0, uhDepth );
2028	rpcTempCU->setTrIdxSubParts( 0, 0, uhDepth );
2029	rpcTempCU->setCbfSubParts( 1, 1, 1, 0, uhDepth );
2030	#if H_3D_VSO //M2
2031	if( m_pcRdCost->getUseRenModel() )
2032	{ //Reset
2033	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ();
2034	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight ();
2035	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr ();
2036	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride ();
2037	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
2038	}
2039	#endif
2040	m_pcPredSearch->encodeResAndCalcRdInterSDCCU( rpcTempCU,
2041	m_ppcOrigYuv[uhDepth],
2042	( rpcTempCU != rpcTempCUPre ) ? m_ppcPredYuvBest[uhDepth] : m_ppcPredYuvTemp[uhDepth],
2043	m_ppcResiYuvTemp[uhDepth],
2044	m_ppcRecoYuvTemp[uhDepth],
2045	uhDepth );
2046
2047	xCheckDQP( rpcTempCU );
2048	xCheckBestMode( rpcBestCU, rpcTempCU, uhDepth );
2049	#endif
2050	}
2051	#endif
2052	rpcTempCU->initEstData( uhDepth, orgQP, bTransquantBypassFlag );
2053
2054	if( m_pcEncCfg->getUseFastDecisionForMerge() && !bestIsSkip )
2055	{
2056	#if H_3D_INTER_SDC
2057	if( rpcTempCU->getSlice()->getVPS()->getInterSDCFlag( rpcTempCU->getSlice()->getLayerIdInVps() ) )
2058	{
2059	bestIsSkip = !rpcBestCU->getSDCFlag( 0 ) && ( rpcBestCU->getQtRootCbf(0) == 0 );
2060	}
2061	else
2062	{
2063	#endif
2064	bestIsSkip = rpcBestCU->getQtRootCbf(0) == 0;
2065	#if H_3D_INTER_SDC
2066	}
2067	#endif
2068	}
2069	}
2070	}
2071	}
2072
2073	if(uiNoResidual == 0 && m_pcEncCfg->getUseEarlySkipDetection())
2074	{
2075	if(rpcBestCU->getQtRootCbf( 0 ) == 0)
2076	{
2077	if( rpcBestCU->getMergeFlag( 0 ))
2078	{
2079	*earlyDetectionSkipMode = true;
2080	}
2081	else
2082	{
2083	Int absoulte_MV=0;
2084	for ( UInt uiRefListIdx = 0; uiRefListIdx < 2; uiRefListIdx++ )
2085	{
2086	if ( rpcBestCU->getSlice()->getNumRefIdx( RefPicList( uiRefListIdx ) ) > 0 )
2087	{
2088	TComCUMvField* pcCUMvField = rpcBestCU->getCUMvField(RefPicList( uiRefListIdx ));
2089	Int iHor = pcCUMvField->getMvd( 0 ).getAbsHor();
2090	Int iVer = pcCUMvField->getMvd( 0 ).getAbsVer();
2091	absoulte_MV+=iHor+iVer;
2092	}
2093	}
2094
2095	if(absoulte_MV == 0)
2096	{
2097	*earlyDetectionSkipMode = true;
2098	}
2099	}
2100	}
2101	}
2102	}
2103	#if H_3D_SPIVMP
2104	delete[] pcMvFieldSP;
2105	delete[] puhInterDirSP;
2106	#endif
2107	#if H_3D_ARP
2108	}
2109	#endif
2110	}
2111
2112
2113	#if AMP_MRG
2114	#if H_3D_FAST_TEXTURE_ENCODING
2115	Void TEncCu::xCheckRDCostInter( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, PartSize ePartSize, Bool bFMD, Bool bUseMRG)
2116	#else
2117	Void TEncCu::xCheckRDCostInter( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, PartSize ePartSize, Bool bUseMRG)
2118	#endif
2119	#else
2120	Void TEncCu::xCheckRDCostInter( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, PartSize ePartSize )
2121	#endif
2122	{
2123	#if H_3D_FAST_TEXTURE_ENCODING
2124	if(!(bFMD && (ePartSize == SIZE_2Nx2N))) //have motion estimation or merge check
2125	{
2126	#endif
2127	UChar uhDepth = rpcTempCU->getDepth( 0 );
2128	#if H_3D_ARP
2129	Int iLayerId = rpcTempCU->getSlice()->getLayerId();
2130	Bool bFirstTime = true;
2131	Int nARPWMax = rpcTempCU->getSlice()->getARPStepNum() - 1;
2132
2133	#if SEC_IC_ARP_SIG_G0072
2134	if( nARPWMax < 0 \|\| ePartSize != SIZE_2Nx2N \|\| !rpcTempCU->getDvInfo(0).bDV \|\| rpcTempCU->getICFlag(0) )
2135	#else
2136	if( nARPWMax < 0 \|\| ePartSize != SIZE_2Nx2N \|\| !rpcTempCU->getDvInfo(0).bDV )
2137	#endif
2138	{
2139	nARPWMax = 0;
2140	}
2141
2142	for( Int nARPW = 0; nARPW <= nARPWMax; nARPW++ )
2143	{
2144	if( bFirstTime == false && rpcTempCU->getSlice()->getVPS()->getUseAdvRP( iLayerId ) )
2145	{
2146	rpcTempCU->initEstData( rpcTempCU->getDepth(0), rpcTempCU->getQP(0) );
2147	}
2148	#endif
2149	#if H_3D_VSO // M3
2150	if( m_pcRdCost->getUseRenModel() )
2151	{
2152	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ( );
2153	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight( );
2154	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr( );
2155	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride();
2156	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
2157	}
2158	#endif
2159
2160	rpcTempCU->setDepthSubParts( uhDepth, 0 );
2161
2162	rpcTempCU->setSkipFlagSubParts( false, 0, uhDepth );
2163
2164	rpcTempCU->setPartSizeSubParts ( ePartSize, 0, uhDepth );
2165	rpcTempCU->setPredModeSubParts ( MODE_INTER, 0, uhDepth );
2166	#if MTK_DDD_G0063
2167	rpcTempCU->setUseDDD( false, 0, uhDepth );
2168	#endif
2169
2170	#if H_3D_ARP
2171	rpcTempCU->setARPWSubParts( (UChar)nARPW , 0 , uhDepth );
2172	#endif
2173
2174	#if H_3D_ARP
2175	if( bFirstTime == false && nARPWMax )
2176	{
2177	rpcTempCU->copyPartFrom( m_ppcWeightedTempCU[uhDepth] , 0 , uhDepth );
2178	rpcTempCU->setARPWSubParts( (UChar)nARPW , 0 , uhDepth );
2179
2180	m_pcPredSearch->motionCompensation( rpcTempCU , m_ppcPredYuvTemp[uhDepth] );
2181	}
2182	else
2183	{
2184	bFirstTime = false;
2185	#endif
2186	#if AMP_MRG
2187	rpcTempCU->setMergeAMP (true);
2188	#if H_3D_FAST_TEXTURE_ENCODING
2189	m_pcPredSearch->predInterSearch ( rpcTempCU, m_ppcOrigYuv[uhDepth], m_ppcPredYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], m_ppcRecoYuvTemp[uhDepth], bFMD, false, bUseMRG );
2190	#else
2191	m_pcPredSearch->predInterSearch ( rpcTempCU, m_ppcOrigYuv[uhDepth], m_ppcPredYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], m_ppcRecoYuvTemp[uhDepth], false, bUseMRG );
2192	#endif
2193	#else
2194	m_pcPredSearch->predInterSearch ( rpcTempCU, m_ppcOrigYuv[uhDepth], m_ppcPredYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], m_ppcRecoYuvTemp[uhDepth] );
2195	#endif
2196	#if H_3D_ARP
2197	if( nARPWMax )
2198	{
2199	m_ppcWeightedTempCU[uhDepth]->copyPartFrom( rpcTempCU , 0 , uhDepth );
2200	}
2201	}
2202	#endif
2203
2204	#if AMP_MRG
2205	if ( !rpcTempCU->getMergeAMP() )
2206	{
2207	#if H_3D_ARP
2208	if( nARPWMax )
2209	{
2210	continue;
2211	}
2212	else
2213	#endif
2214	return;
2215	}
2216	#endif
2217
2218	#if KWU_RC_MADPRED_E0227
2219	if ( m_pcEncCfg->getUseRateCtrl() && m_pcEncCfg->getLCULevelRC() && ePartSize == SIZE_2Nx2N && uhDepth <= m_addSADDepth )
2220	{
2221	UInt SAD = m_pcRdCost->getSADPart( g_bitDepthY, m_ppcPredYuvTemp[uhDepth]->getLumaAddr(), m_ppcPredYuvTemp[uhDepth]->getStride(),
2222	m_ppcOrigYuv[uhDepth]->getLumaAddr(), m_ppcOrigYuv[uhDepth]->getStride(),
2223	rpcTempCU->getWidth(0), rpcTempCU->getHeight(0) );
2224	m_temporalSAD = (Int)SAD;
2225	}
2226	#endif
2227	m_pcPredSearch->encodeResAndCalcRdInterCU( rpcTempCU, m_ppcOrigYuv[uhDepth], m_ppcPredYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], m_ppcResiYuvBest[uhDepth], m_ppcRecoYuvTemp[uhDepth], false );
2228	#if NTT_STORE_SPDV_VSP_G0148 // possible bug fix
2229	if( rpcTempCU->getQtRootCbf(0)==0 )
2230	{
2231	rpcTempCU->setTrIdxSubParts(0, 0, uhDepth);
2232	}
2233	#endif
2234
2235	#if H_3D_VSO // M4
2236	if( m_pcRdCost->getUseLambdaScaleVSO() )
2237	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
2238	else
2239	#endif
2240
2241	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
2242	#if H_3D_INTER_SDC
2243	TComDataCU *rpcTempCUPre = rpcTempCU;
2244	#endif
2245	xCheckDQP( rpcTempCU );
2246	xCheckBestMode(rpcBestCU, rpcTempCU, uhDepth);
2247	#if H_3D_INTER_SDC
2248	#if SEC_INTER_SDC_G0101 // ONLY_2NX2N_SDC
2249	if( rpcTempCU->getSlice()->getVPS()->getInterSDCFlag( rpcTempCU->getSlice()->getLayerIdInVps() ) && rpcTempCU->getSlice()->getIsDepth() && ePartSize == SIZE_2Nx2N)
2250	#else
2251	if( rpcTempCU->getSlice()->getVPS()->getInterSDCFlag( rpcTempCU->getSlice()->getLayerIdInVps() ) && rpcTempCU->getSlice()->getIsDepth() )
2252	#endif
2253	{
2254	#if SEC_INTER_SDC_G0101
2255	for( Int uiOffest = -2 ; uiOffest <= 2 ; uiOffest++ )
2256	{
2257	if( rpcTempCU != rpcTempCUPre )
2258	{
2259	Int orgQP = rpcBestCU->getQP( 0 );
2260	rpcTempCU->initEstData( uhDepth, orgQP );
2261	rpcTempCU->copyPartFrom( rpcBestCU, 0, uhDepth );
2262	}
2263	rpcTempCU->setSkipFlagSubParts( false, 0, uhDepth );
2264	rpcTempCU->setTrIdxSubParts( 0, 0, uhDepth );
2265	rpcTempCU->setCbfSubParts( 1, 1, 1, 0, uhDepth );
2266	#if H_3D_VSO // M3
2267	if( m_pcRdCost->getUseRenModel() )
2268	{
2269	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ( );
2270	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight( );
2271	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr( );
2272	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride();
2273	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
2274	}
2275	#endif
2276
2277	m_pcPredSearch->encodeResAndCalcRdInterSDCCU( rpcTempCU,
2278	m_ppcOrigYuv[uhDepth],
2279	( rpcTempCU != rpcTempCUPre ) ? m_ppcPredYuvBest[uhDepth] : m_ppcPredYuvTemp[uhDepth],
2280	m_ppcResiYuvTemp[uhDepth],
2281	m_ppcRecoYuvTemp[uhDepth],
2282	uiOffest,
2283	uhDepth );
2284
2285	xCheckDQP( rpcTempCU );
2286	xCheckBestMode(rpcBestCU, rpcTempCU, uhDepth);
2287	}
2288	#else
2289	if( rpcTempCU != rpcTempCUPre )
2290	{
2291	Int orgQP = rpcBestCU->getQP( 0 );
2292	rpcTempCU->initEstData( uhDepth, orgQP );
2293	rpcTempCU->copyPartFrom( rpcBestCU, 0, uhDepth );
2294	}
2295	rpcTempCU->setSkipFlagSubParts( false, 0, uhDepth );
2296	rpcTempCU->setTrIdxSubParts( 0, 0, uhDepth );
2297	rpcTempCU->setCbfSubParts( 1, 1, 1, 0, uhDepth );
2298	#if H_3D_VSO // M3
2299	if( m_pcRdCost->getUseRenModel() )
2300	{
2301	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ( );
2302	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight( );
2303	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr( );
2304	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride();
2305	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
2306	}
2307	#endif
2308
2309	m_pcPredSearch->encodeResAndCalcRdInterSDCCU( rpcTempCU,
2310	m_ppcOrigYuv[uhDepth],
2311	( rpcTempCU != rpcTempCUPre ) ? m_ppcPredYuvBest[uhDepth] : m_ppcPredYuvTemp[uhDepth],
2312	m_ppcResiYuvTemp[uhDepth],
2313	m_ppcRecoYuvTemp[uhDepth],
2314	uhDepth );
2315
2316	xCheckDQP( rpcTempCU );
2317	xCheckBestMode(rpcBestCU, rpcTempCU, uhDepth);
2318	#endif
2319	}
2320	#endif
2321	#if H_3D_ARP
2322	}
2323	#endif
2324	#if H_3D_FAST_TEXTURE_ENCODING
2325	}
2326	#endif
2327	}
2328
2329	#if H_3D_DBBP
2330	Void TEncCu::xInvalidateOriginalSegments( TComYuv* pOrigYuv, TComYuv* pOrigYuvTemp, Bool* pMask, UInt uiValidSegment )
2331	{
2332	UInt uiWidth = pOrigYuv->getWidth ( );
2333	UInt uiHeight = pOrigYuv->getHeight( );
2334	Pel* piSrc = pOrigYuv->getLumaAddr( );
2335	UInt uiSrcStride = pOrigYuv->getStride();
2336	Pel* piDst = pOrigYuvTemp->getLumaAddr( );
2337	UInt uiDstStride = pOrigYuvTemp->getStride();
2338
2339	UInt uiMaskStride= MAX_CU_SIZE;
2340
2341	AOF( uiWidth == uiHeight );
2342
2343	// backup pointer
2344	Bool* pMaskStart = pMask;
2345
2346	for (Int y=0; y<uiHeight; y++)
2347	{
2348	for (Int x=0; x<uiWidth; x++)
2349	{
2350	UChar ucSegment = (UChar)pMask[x];
2351	AOF( ucSegment < 2 );
2352
2353	piDst[x] = (ucSegment==uiValidSegment)?piSrc[x]:DBBP_INVALID_SHORT;
2354	}
2355
2356	piSrc += uiSrcStride;
2357	piDst += uiDstStride;
2358	pMask += uiMaskStride;
2359	}
2360
2361	// now invalidate chroma
2362	Pel* piSrcU = pOrigYuv->getCbAddr();
2363	Pel* piSrcV = pOrigYuv->getCrAddr();
2364	UInt uiSrcStrideC = pOrigYuv->getCStride();
2365	Pel* piDstU = pOrigYuvTemp->getCbAddr( );
2366	Pel* piDstV = pOrigYuvTemp->getCrAddr( );
2367	UInt uiDstStrideC = pOrigYuvTemp->getCStride();
2368	pMask = pMaskStart;
2369
2370	for (Int y=0; y<uiHeight/2; y++)
2371	{
2372	for (Int x=0; x<uiWidth/2; x++)
2373	{
2374	UChar ucSegment = (UChar)pMask[x*2];
2375	AOF( ucSegment < 2 );
2376
2377	piDstU[x] = (ucSegment==uiValidSegment)?piSrcU[x]:DBBP_INVALID_SHORT;
2378	piDstV[x] = (ucSegment==uiValidSegment)?piSrcV[x]:DBBP_INVALID_SHORT;
2379	}
2380
2381	piSrcU += uiSrcStrideC;
2382	piSrcV += uiSrcStrideC;
2383	piDstU += uiDstStrideC;
2384	piDstV += uiDstStrideC;
2385	pMask += 2*uiMaskStride;
2386	}
2387	}
2388
2389	Void TEncCu::xCheckRDCostInterDBBP( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, Bool bUseMRG )
2390	{
2391	AOF( !rpcTempCU->getSlice()->getIsDepth() );
2392
2393	UChar uhDepth = rpcTempCU->getDepth( 0 );
2394
2395	#if H_3D_VSO
2396	if( m_pcRdCost->getUseRenModel() )
2397	{
2398	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ( );
2399	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight( );
2400	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr( );
2401	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride();
2402	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
2403	}
2404	#endif
2405
2406	UInt uiWidth = rpcTempCU->getWidth(0);
2407	UInt uiHeight = rpcTempCU->getHeight(0);
2408	AOF( uiWidth == uiHeight );
2409
2410	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uhDepth );
2411
2412	// fetch virtual depth block
2413	UInt uiDepthStride = 0;
2414	Pel* pDepthPels = rpcTempCU->getVirtualDepthBlock(0, uiWidth, uiHeight, uiDepthStride);
2415	AOF( pDepthPels != NULL );
2416	AOF( uiDepthStride != 0 );
2417
2418	// derive partitioning from depth
2419	PartSize eVirtualPartSize = m_pcPredSearch->getPartitionSizeFromDepth(pDepthPels, uiDepthStride, uiWidth);
2420
2421	// derive segmentation mask from depth
2422	Bool pMask[MAX_CU_SIZE*MAX_CU_SIZE];
2423	Bool bValidMask = m_pcPredSearch->getSegmentMaskFromDepth(pDepthPels, uiDepthStride, uiWidth, uiHeight, pMask);
2424
2425	if( !bValidMask )
2426	{
2427	return;
2428	}
2429
2430	// find optimal motion/disparity vector for each segment
2431	DisInfo originalDvInfo = rpcTempCU->getDvInfo(0);
2432	DBBPTmpData* pDBBPTmpData = rpcTempCU->getDBBPTmpData();
2433	TComYuv* apPredYuv[2] = { m_ppcRecoYuvTemp[uhDepth], m_ppcPredYuvTemp[uhDepth] };
2434
2435	// find optimal motion vector fields for both segments (as 2Nx2N)
2436	rpcTempCU->setDepthSubParts( uhDepth, 0 );
2437	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uhDepth );
2438	rpcTempCU->setPredModeSubParts( MODE_INTER, 0, uhDepth );
2439	for( UInt uiSegment = 0; uiSegment < 2; uiSegment++ )
2440	{
2441	rpcTempCU->setDBBPFlagSubParts(true, 0, 0, uhDepth);
2442	rpcTempCU->setDvInfoSubParts(originalDvInfo, 0, uhDepth);
2443
2444	// invalidate all other segments in original YUV
2445	xInvalidateOriginalSegments(m_ppcOrigYuv[uhDepth], m_ppcOrigYuvDBBP[uhDepth], pMask, uiSegment);
2446
2447	// do motion estimation for this segment
2448	m_pcRdCost->setUseMask(true);
2449	rpcTempCU->getDBBPTmpData()->eVirtualPartSize = eVirtualPartSize;
2450	rpcTempCU->getDBBPTmpData()->uiVirtualPartIndex = uiSegment;
2451	m_pcPredSearch->predInterSearch( rpcTempCU, m_ppcOrigYuvDBBP[uhDepth], apPredYuv[uiSegment], m_ppcResiYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], false, false, bUseMRG );
2452	m_pcRdCost->setUseMask(false);
2453
2454	// extract motion parameters of full block for this segment
2455	pDBBPTmpData->auhInterDir[uiSegment] = rpcTempCU->getInterDir(0);
2456
2457	pDBBPTmpData->abMergeFlag[uiSegment] = rpcTempCU->getMergeFlag(0);
2458	pDBBPTmpData->auhMergeIndex[uiSegment] = rpcTempCU->getMergeIndex(0);
2459
2460	pDBBPTmpData->ahVSPFlag[uiSegment] = rpcTempCU->getVSPFlag(0);
2461	pDBBPTmpData->acDvInfo[uiSegment] = rpcTempCU->getDvInfo(0);
2462
2463	for ( UInt uiRefListIdx = 0; uiRefListIdx < 2; uiRefListIdx++ )
2464	{
2465	RefPicList eRefList = (RefPicList)uiRefListIdx;
2466
2467	pDBBPTmpData->acMvd[uiSegment][eRefList] = rpcTempCU->getCUMvField(eRefList)->getMvd(0);
2468	pDBBPTmpData->aiMvpNum[uiSegment][eRefList] = rpcTempCU->getMVPNum(eRefList, 0);
2469	pDBBPTmpData->aiMvpIdx[uiSegment][eRefList] = rpcTempCU->getMVPIdx(eRefList, 0);
2470
2471	rpcTempCU->getMvField(rpcTempCU, 0, eRefList, pDBBPTmpData->acMvField[uiSegment][eRefList]);
2472	}
2473	}
2474
2475	// store final motion/disparity information in each PU using derived partitioning
2476	rpcTempCU->setDepthSubParts( uhDepth, 0 );
2477	rpcTempCU->setPartSizeSubParts ( eVirtualPartSize, 0, uhDepth );
2478	rpcTempCU->setPredModeSubParts ( MODE_INTER, 0, uhDepth );
2479
2480	UInt uiPUOffset = ( g_auiPUOffset[UInt( eVirtualPartSize )] << ( ( rpcTempCU->getSlice()->getSPS()->getMaxCUDepth() - uhDepth ) << 1 ) ) >> 4;
2481	for( UInt uiSegment = 0; uiSegment < 2; uiSegment++ )
2482	{
2483	UInt uiPartAddr = uiSegment*uiPUOffset;
2484
2485	rpcTempCU->setDBBPFlagSubParts(true, uiPartAddr, uiSegment, uhDepth);
2486
2487	// now set stored information from 2Nx2N motion search to each partition
2488	rpcTempCU->setInterDirSubParts(pDBBPTmpData->auhInterDir[uiSegment], uiPartAddr, uiSegment, uhDepth); // interprets depth relative to LCU level
2489
2490	rpcTempCU->setMergeFlagSubParts(pDBBPTmpData->abMergeFlag[uiSegment], uiPartAddr, uiSegment, uhDepth);
2491	rpcTempCU->setMergeIndexSubParts(pDBBPTmpData->auhMergeIndex[uiSegment], uiPartAddr, uiSegment, uhDepth);
2492
2493	rpcTempCU->setVSPFlagSubParts(pDBBPTmpData->ahVSPFlag[uiSegment], uiPartAddr, uiSegment, uhDepth);
2494	rpcTempCU->setDvInfoSubParts(pDBBPTmpData->acDvInfo[uiSegment], uiPartAddr, uiSegment, uhDepth);
2495
2496	for ( UInt uiRefListIdx = 0; uiRefListIdx < 2; uiRefListIdx++ )
2497	{
2498	RefPicList eRefList = (RefPicList)uiRefListIdx;
2499
2500	rpcTempCU->getCUMvField( eRefList )->setAllMvd(pDBBPTmpData->acMvd[uiSegment][eRefList], eVirtualPartSize, uiPartAddr, 0, uiSegment);
2501	rpcTempCU->setMVPNum(eRefList, uiPartAddr, pDBBPTmpData->aiMvpNum[uiSegment][eRefList]);
2502	rpcTempCU->setMVPIdx(eRefList, uiPartAddr, pDBBPTmpData->aiMvpIdx[uiSegment][eRefList]);
2503
2504	rpcTempCU->getCUMvField( eRefList )->setAllMvField( pDBBPTmpData->acMvField[uiSegment][eRefList], eVirtualPartSize, uiPartAddr, 0, uiSegment ); // interprets depth relative to rpcTempCU level
2505	}
2506	}
2507
2508	// reconstruct final prediction signal by combining both segments
2509	m_pcPredSearch->combineSegmentsWithMask(apPredYuv, m_ppcPredYuvTemp[uhDepth], pMask, uiWidth, uiHeight);
2510
2511	m_pcPredSearch->encodeResAndCalcRdInterCU( rpcTempCU, m_ppcOrigYuv[uhDepth], m_ppcPredYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], m_ppcResiYuvBest[uhDepth], m_ppcRecoYuvTemp[uhDepth], false );
2512
2513	xCheckDQP( rpcTempCU );
2514	xCheckBestMode(rpcBestCU, rpcTempCU, uhDepth);
2515	}
2516	#endif
2517
2518	Void TEncCu::xCheckRDCostIntra( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, PartSize eSize )
2519	{
2520	UInt uiDepth = rpcTempCU->getDepth( 0 );
2521
2522	#if H_3D_VSO // M5
2523	if( m_pcRdCost->getUseRenModel() )
2524	{
2525	UInt uiWidth = m_ppcOrigYuv[uiDepth]->getWidth ();
2526	UInt uiHeight = m_ppcOrigYuv[uiDepth]->getHeight ();
2527	Pel* piSrc = m_ppcOrigYuv[uiDepth]->getLumaAddr();
2528	UInt uiSrcStride = m_ppcOrigYuv[uiDepth]->getStride ();
2529	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
2530	}
2531	#endif
2532
2533	rpcTempCU->setSkipFlagSubParts( false, 0, uiDepth );
2534
2535	rpcTempCU->setPartSizeSubParts( eSize, 0, uiDepth );
2536	rpcTempCU->setPredModeSubParts( MODE_INTRA, 0, uiDepth );
2537
2538	Bool bSeparateLumaChroma = true; // choose estimation mode
2539	UInt uiPreCalcDistC = 0;
2540	if( !bSeparateLumaChroma )
2541	{
2542	m_pcPredSearch->preestChromaPredMode( rpcTempCU, m_ppcOrigYuv[uiDepth], m_ppcPredYuvTemp[uiDepth] );
2543	}
2544	m_pcPredSearch ->estIntraPredQT ( rpcTempCU, m_ppcOrigYuv[uiDepth], m_ppcPredYuvTemp[uiDepth], m_ppcResiYuvTemp[uiDepth], m_ppcRecoYuvTemp[uiDepth], uiPreCalcDistC, bSeparateLumaChroma );
2545
2546	m_ppcRecoYuvTemp[uiDepth]->copyToPicLuma(rpcTempCU->getPic()->getPicYuvRec(), rpcTempCU->getAddr(), rpcTempCU->getZorderIdxInCU() );
2547
2548	#if H_3D_DIM_SDC
2549	if( !rpcTempCU->getSDCFlag( 0 ) )
2550	#endif
2551	m_pcPredSearch ->estIntraPredChromaQT( rpcTempCU, m_ppcOrigYuv[uiDepth], m_ppcPredYuvTemp[uiDepth], m_ppcResiYuvTemp[uiDepth], m_ppcRecoYuvTemp[uiDepth], uiPreCalcDistC );
2552
2553	m_pcEntropyCoder->resetBits();
2554	if ( rpcTempCU->getSlice()->getPPS()->getTransquantBypassEnableFlag())
2555	{
2556	m_pcEntropyCoder->encodeCUTransquantBypassFlag( rpcTempCU, 0, true );
2557	}
2558	m_pcEntropyCoder->encodeSkipFlag ( rpcTempCU, 0, true );
2559	m_pcEntropyCoder->encodePredMode( rpcTempCU, 0, true );
2560	m_pcEntropyCoder->encodePartSize( rpcTempCU, 0, uiDepth, true );
2561	#if QC_SDC_UNIFY_G0130
2562	m_pcEntropyCoder->encodeSDCFlag( rpcTempCU, 0, true );
2563	#endif
2564	m_pcEntropyCoder->encodePredInfo( rpcTempCU, 0, true );
2565	m_pcEntropyCoder->encodeIPCMInfo(rpcTempCU, 0, true );
2566
2567	// Encode Coefficients
2568	Bool bCodeDQP = getdQPFlag();
2569	m_pcEntropyCoder->encodeCoeff( rpcTempCU, 0, uiDepth, rpcTempCU->getWidth (0), rpcTempCU->getHeight(0), bCodeDQP );
2570	setdQPFlag( bCodeDQP );
2571
2572	m_pcRDGoOnSbacCoder->store(m_pppcRDSbacCoder[uiDepth][CI_TEMP_BEST]);
2573
2574	rpcTempCU->getTotalBits() = m_pcEntropyCoder->getNumberOfWrittenBits();
2575	rpcTempCU->getTotalBins() = ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
2576	#if H_3D_VSO // M6
2577	if( m_pcRdCost->getUseLambdaScaleVSO())
2578	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
2579	else
2580	#endif
2581	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
2582
2583	xCheckDQP( rpcTempCU );
2584	xCheckBestMode(rpcBestCU, rpcTempCU, uiDepth);
2585	}
2586
2587	/** Check R-D costs for a CU with PCM mode.
2588	* \param rpcBestCU pointer to best mode CU data structure
2589	* \param rpcTempCU pointer to testing mode CU data structure
2590	* \returns Void
2591	*
2592	* \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.
2593	*/
2594	Void TEncCu::xCheckIntraPCM( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU )
2595	{
2596	UInt uiDepth = rpcTempCU->getDepth( 0 );
2597
2598	rpcTempCU->setSkipFlagSubParts( false, 0, uiDepth );
2599
2600	rpcTempCU->setIPCMFlag(0, true);
2601	rpcTempCU->setIPCMFlagSubParts (true, 0, rpcTempCU->getDepth(0));
2602	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uiDepth );
2603	rpcTempCU->setPredModeSubParts( MODE_INTRA, 0, uiDepth );
2604	rpcTempCU->setTrIdxSubParts ( 0, 0, uiDepth );
2605
2606	m_pcPredSearch->IPCMSearch( rpcTempCU, m_ppcOrigYuv[uiDepth], m_ppcPredYuvTemp[uiDepth], m_ppcResiYuvTemp[uiDepth], m_ppcRecoYuvTemp[uiDepth]);
2607
2608	m_pcRDGoOnSbacCoder->load(m_pppcRDSbacCoder[uiDepth][CI_CURR_BEST]);
2609
2610	m_pcEntropyCoder->resetBits();
2611	if ( rpcTempCU->getSlice()->getPPS()->getTransquantBypassEnableFlag())
2612	{
2613	m_pcEntropyCoder->encodeCUTransquantBypassFlag( rpcTempCU, 0, true );
2614	}
2615	m_pcEntropyCoder->encodeSkipFlag ( rpcTempCU, 0, true );
2616	m_pcEntropyCoder->encodePredMode ( rpcTempCU, 0, true );
2617	m_pcEntropyCoder->encodePartSize ( rpcTempCU, 0, uiDepth, true );
2618	#if QC_SDC_UNIFY_G0130
2619	m_pcEntropyCoder->encodeSDCFlag( rpcTempCU, 0, true );
2620	#endif
2621	m_pcEntropyCoder->encodeIPCMInfo ( rpcTempCU, 0, true );
2622
2623	m_pcRDGoOnSbacCoder->store(m_pppcRDSbacCoder[uiDepth][CI_TEMP_BEST]);
2624
2625	rpcTempCU->getTotalBits() = m_pcEntropyCoder->getNumberOfWrittenBits();
2626	rpcTempCU->getTotalBins() = ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
2627	#if H_3D_VSO // M44
2628	if ( m_pcRdCost->getUseVSO() )
2629	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
2630	else
2631	#endif
2632	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
2633
2634	xCheckDQP( rpcTempCU );
2635	xCheckBestMode( rpcBestCU, rpcTempCU, uiDepth );
2636	}
2637
2638	/** check whether current try is the best with identifying the depth of current try
2639	* \param rpcBestCU
2640	* \param rpcTempCU
2641	* \returns Void
2642	*/
2643	Void TEncCu::xCheckBestMode( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, UInt uiDepth )
2644	{
2645	if( rpcTempCU->getTotalCost() < rpcBestCU->getTotalCost() )
2646	{
2647	TComYuv* pcYuv;
2648	// Change Information data
2649	TComDataCU* pcCU = rpcBestCU;
2650	rpcBestCU = rpcTempCU;
2651	rpcTempCU = pcCU;
2652
2653	// Change Prediction data
2654	pcYuv = m_ppcPredYuvBest[uiDepth];
2655	m_ppcPredYuvBest[uiDepth] = m_ppcPredYuvTemp[uiDepth];
2656	m_ppcPredYuvTemp[uiDepth] = pcYuv;
2657
2658	// Change Reconstruction data
2659	pcYuv = m_ppcRecoYuvBest[uiDepth];
2660	m_ppcRecoYuvBest[uiDepth] = m_ppcRecoYuvTemp[uiDepth];
2661	m_ppcRecoYuvTemp[uiDepth] = pcYuv;
2662
2663	pcYuv = NULL;
2664	pcCU = NULL;
2665
2666	// store temp best CI for next CU coding
2667	m_pppcRDSbacCoder[uiDepth][CI_TEMP_BEST]->store(m_pppcRDSbacCoder[uiDepth][CI_NEXT_BEST]);
2668	}
2669	}
2670
2671	Void TEncCu::xCheckDQP( TComDataCU* pcCU )
2672	{
2673	UInt uiDepth = pcCU->getDepth( 0 );
2674
2675	if( pcCU->getSlice()->getPPS()->getUseDQP() && (g_uiMaxCUWidth>>uiDepth) >= pcCU->getSlice()->getPPS()->getMinCuDQPSize() )
2676	{
2677	if ( pcCU->getCbf( 0, TEXT_LUMA, 0 ) \|\| pcCU->getCbf( 0, TEXT_CHROMA_U, 0 ) \|\| pcCU->getCbf( 0, TEXT_CHROMA_V, 0 ) )
2678	{
2679	#if !RDO_WITHOUT_DQP_BITS
2680	m_pcEntropyCoder->resetBits();
2681	m_pcEntropyCoder->encodeQP( pcCU, 0, false );
2682	pcCU->getTotalBits() += m_pcEntropyCoder->getNumberOfWrittenBits(); // dQP bits
2683	pcCU->getTotalBins() += ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
2684	#if H_3D_VSO // M45
2685	if ( m_pcRdCost->getUseVSO() )
2686	pcCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( pcCU->getTotalBits(), pcCU->getTotalDistortion() );
2687	else
2688	#endif
2689	pcCU->getTotalCost() = m_pcRdCost->calcRdCost( pcCU->getTotalBits(), pcCU->getTotalDistortion() );
2690	#endif
2691	}
2692	else
2693	{
2694	pcCU->setQPSubParts( pcCU->getRefQP( 0 ), 0, uiDepth ); // set QP to default QP
2695	}
2696	}
2697	}
2698
2699	Void TEncCu::xCopyAMVPInfo (AMVPInfo* pSrc, AMVPInfo* pDst)
2700	{
2701	pDst->iN = pSrc->iN;
2702	for (Int i = 0; i < pSrc->iN; i++)
2703	{
2704	pDst->m_acMvCand[i] = pSrc->m_acMvCand[i];
2705	}
2706	}
2707	Void TEncCu::xCopyYuv2Pic(TComPic* rpcPic, UInt uiCUAddr, UInt uiAbsPartIdx, UInt uiDepth, UInt uiSrcDepth, TComDataCU* pcCU, UInt uiLPelX, UInt uiTPelY )
2708	{
2709	UInt uiRPelX = uiLPelX + (g_uiMaxCUWidth>>uiDepth) - 1;
2710	UInt uiBPelY = uiTPelY + (g_uiMaxCUHeight>>uiDepth) - 1;
2711	TComSlice * pcSlice = pcCU->getPic()->getSlice(pcCU->getPic()->getCurrSliceIdx());
2712	Bool bSliceStart = pcSlice->getSliceSegmentCurStartCUAddr() > rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx &&
2713	pcSlice->getSliceSegmentCurStartCUAddr() < rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx+( pcCU->getPic()->getNumPartInCU() >> (uiDepth<<1) );
2714	Bool bSliceEnd = pcSlice->getSliceSegmentCurEndCUAddr() > rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx &&
2715	pcSlice->getSliceSegmentCurEndCUAddr() < rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx+( pcCU->getPic()->getNumPartInCU() >> (uiDepth<<1) );
2716	if(!bSliceEnd && !bSliceStart && ( uiRPelX < pcSlice->getSPS()->getPicWidthInLumaSamples() ) && ( uiBPelY < pcSlice->getSPS()->getPicHeightInLumaSamples() ) )
2717	{
2718	UInt uiAbsPartIdxInRaster = g_auiZscanToRaster[uiAbsPartIdx];
2719	UInt uiSrcBlkWidth = rpcPic->getNumPartInWidth() >> (uiSrcDepth);
2720	UInt uiBlkWidth = rpcPic->getNumPartInWidth() >> (uiDepth);
2721	UInt uiPartIdxX = ( ( uiAbsPartIdxInRaster % rpcPic->getNumPartInWidth() ) % uiSrcBlkWidth) / uiBlkWidth;
2722	UInt uiPartIdxY = ( ( uiAbsPartIdxInRaster / rpcPic->getNumPartInWidth() ) % uiSrcBlkWidth) / uiBlkWidth;
2723	UInt uiPartIdx = uiPartIdxY * ( uiSrcBlkWidth / uiBlkWidth ) + uiPartIdxX;
2724	m_ppcRecoYuvBest[uiSrcDepth]->copyToPicYuv( rpcPic->getPicYuvRec (), uiCUAddr, uiAbsPartIdx, uiDepth - uiSrcDepth, uiPartIdx);
2725	}
2726	else
2727	{
2728	UInt uiQNumParts = ( pcCU->getPic()->getNumPartInCU() >> (uiDepth<<1) )>>2;
2729
2730	for ( UInt uiPartUnitIdx = 0; uiPartUnitIdx < 4; uiPartUnitIdx++, uiAbsPartIdx+=uiQNumParts )
2731	{
2732	UInt uiSubCULPelX = uiLPelX + ( g_uiMaxCUWidth >>(uiDepth+1) )*( uiPartUnitIdx & 1 );
2733	UInt uiSubCUTPelY = uiTPelY + ( g_uiMaxCUHeight>>(uiDepth+1) )*( uiPartUnitIdx >> 1 );
2734
2735	Bool bInSlice = rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx+uiQNumParts > pcSlice->getSliceSegmentCurStartCUAddr() &&
2736	rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx < pcSlice->getSliceSegmentCurEndCUAddr();
2737	if(bInSlice&&( uiSubCULPelX < pcSlice->getSPS()->getPicWidthInLumaSamples() ) && ( uiSubCUTPelY < pcSlice->getSPS()->getPicHeightInLumaSamples() ) )
2738	{
2739	xCopyYuv2Pic( rpcPic, uiCUAddr, uiAbsPartIdx, uiDepth+1, uiSrcDepth, pcCU, uiSubCULPelX, uiSubCUTPelY ); // Copy Yuv data to picture Yuv
2740	}
2741	}
2742	}
2743	}
2744
2745	Void TEncCu::xCopyYuv2Tmp( UInt uiPartUnitIdx, UInt uiNextDepth )
2746	{
2747	UInt uiCurrDepth = uiNextDepth - 1;
2748	m_ppcRecoYuvBest[uiNextDepth]->copyToPartYuv( m_ppcRecoYuvTemp[uiCurrDepth], uiPartUnitIdx );
2749	}
2750
2751	/** Function for filling the PCM buffer of a CU using its original sample array
2752	* \param pcCU pointer to current CU
2753	* \param pcOrgYuv pointer to original sample array
2754	* \returns Void
2755	*/
2756	Void TEncCu::xFillPCMBuffer ( TComDataCU& pCU, TComYuv pOrgYuv )
2757	{
2758
2759	UInt width = pCU->getWidth(0);
2760	UInt height = pCU->getHeight(0);
2761
2762	Pel* pSrcY = pOrgYuv->getLumaAddr(0, width);
2763	Pel* pDstY = pCU->getPCMSampleY();
2764	UInt srcStride = pOrgYuv->getStride();
2765
2766	for(Int y = 0; y < height; y++ )
2767	{
2768	for(Int x = 0; x < width; x++ )
2769	{
2770	pDstY[x] = pSrcY[x];
2771	}
2772	pDstY += width;
2773	pSrcY += srcStride;
2774	}
2775
2776	Pel* pSrcCb = pOrgYuv->getCbAddr();
2777	Pel* pSrcCr = pOrgYuv->getCrAddr();;
2778
2779	Pel* pDstCb = pCU->getPCMSampleCb();
2780	Pel* pDstCr = pCU->getPCMSampleCr();;
2781
2782	UInt srcStrideC = pOrgYuv->getCStride();
2783	UInt heightC = height >> 1;
2784	UInt widthC = width >> 1;
2785
2786	for(Int y = 0; y < heightC; y++ )
2787	{
2788	for(Int x = 0; x < widthC; x++ )
2789	{
2790	pDstCb[x] = pSrcCb[x];
2791	pDstCr[x] = pSrcCr[x];
2792	}
2793	pDstCb += widthC;
2794	pDstCr += widthC;
2795	pSrcCb += srcStrideC;
2796	pSrcCr += srcStrideC;
2797	}
2798	}
2799
2800	#if ADAPTIVE_QP_SELECTION
2801	/** Collect ARL statistics from one block
2802	*/
2803	Int TEncCu::xTuCollectARLStats(TCoeff* rpcCoeff, Int* rpcArlCoeff, Int NumCoeffInCU, Double* cSum, UInt* numSamples )
2804	{
2805	for( Int n = 0; n < NumCoeffInCU; n++ )
2806	{
2807	Int u = abs( rpcCoeff[ n ] );
2808	Int absc = rpcArlCoeff[ n ];
2809
2810	if( u != 0 )
2811	{
2812	if( u < LEVEL_RANGE )
2813	{
2814	cSum[ u ] += ( Double )absc;
2815	numSamples[ u ]++;
2816	}
2817	else
2818	{
2819	cSum[ LEVEL_RANGE ] += ( Double )absc - ( Double )( u << ARL_C_PRECISION );
2820	numSamples[ LEVEL_RANGE ]++;
2821	}
2822	}
2823	}
2824
2825	return 0;
2826	}
2827
2828	/** Collect ARL statistics from one LCU
2829	* \param pcCU
2830	*/
2831	Void TEncCu::xLcuCollectARLStats(TComDataCU* rpcCU )
2832	{
2833	Double cSum[ LEVEL_RANGE + 1 ]; //: the sum of DCT coefficients corresponding to datatype and quantization output
2834	UInt numSamples[ LEVEL_RANGE + 1 ]; //: the number of coefficients corresponding to datatype and quantization output
2835
2836	TCoeff* pCoeffY = rpcCU->getCoeffY();
2837	Int* pArlCoeffY = rpcCU->getArlCoeffY();
2838
2839	UInt uiMinCUWidth = g_uiMaxCUWidth >> g_uiMaxCUDepth;
2840	UInt uiMinNumCoeffInCU = 1 << uiMinCUWidth;
2841
2842	memset( cSum, 0, sizeof( Double )*(LEVEL_RANGE+1) );
2843	memset( numSamples, 0, sizeof( UInt )*(LEVEL_RANGE+1) );
2844
2845	// Collect stats to cSum[][] and numSamples[][]
2846	for(Int i = 0; i < rpcCU->getTotalNumPart(); i ++ )
2847	{
2848	UInt uiTrIdx = rpcCU->getTransformIdx(i);
2849
2850	if(rpcCU->getPredictionMode(i) == MODE_INTER)
2851	if( rpcCU->getCbf( i, TEXT_LUMA, uiTrIdx ) )
2852	{
2853	xTuCollectARLStats(pCoeffY, pArlCoeffY, uiMinNumCoeffInCU, cSum, numSamples);
2854	}//Note that only InterY is processed. QP rounding is based on InterY data only.
2855
2856	pCoeffY += uiMinNumCoeffInCU;
2857	pArlCoeffY += uiMinNumCoeffInCU;
2858	}
2859
2860	for(Int u=1; u<LEVEL_RANGE;u++)
2861	{
2862	m_pcTrQuant->getSliceSumC()[u] += cSum[ u ] ;
2863	m_pcTrQuant->getSliceNSamples()[u] += numSamples[ u ] ;
2864	}
2865	m_pcTrQuant->getSliceSumC()[LEVEL_RANGE] += cSum[ LEVEL_RANGE ] ;
2866	m_pcTrQuant->getSliceNSamples()[LEVEL_RANGE] += numSamples[ LEVEL_RANGE ] ;
2867	}
2868	#endif
2869	//! \}

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