Context navigation

source: 3DVCSoftware/branches/HTM-12.2-dev0/source/Lib/TLibEncoder/TEncCu.cpp @ 1120

Visit:

Last change on this file since 1120 was 1120, checked in by tech, 9 years ago
Preliminary disabled getSingleDepthModeFlag
Property svn:eol-style set to `native`
File size: 107.9 KB

Line
1	/* The copyright in this software is being made available under the BSD
2	* License, included below. This software may be subject to other third party
3	* and contributor rights, including patent rights, and no such rights are
4	* granted under this license.
5	*
6	* Copyright (c) 2010-2014, ITU/ISO/IEC
7	* All rights reserved.
8	*
9	* Redistribution and use in source and binary forms, with or without
10	* modification, are permitted provided that the following conditions are met:
11	*
12	* * Redistributions of source code must retain the above copyright notice,
13	* this list of conditions and the following disclaimer.
14	* * Redistributions in binary form must reproduce the above copyright notice,
15	* this list of conditions and the following disclaimer in the documentation
16	* and/or other materials provided with the distribution.
17	* * Neither the name of the ITU/ISO/IEC nor the names of its contributors may
18	* be used to endorse or promote products derived from this software without
19	* specific prior written permission.
20	*
21	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
22	* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24	* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS
25	* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
26	* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
27	* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
28	* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
29	* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
30	* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
31	* THE POSSIBILITY OF SUCH DAMAGE.
32	*/
33
34	/** \file TEncCu.cpp
35	\brief Coding Unit (CU) encoder class
36	*/
37
38	#include <stdio.h>
39	#include "TEncTop.h"
40	#include "TEncCu.h"
41	#include "TEncAnalyze.h"
42
43	#include <cmath>
44	#include <algorithm>
45	using namespace std;
46
47	//! \ingroup TLibEncoder
48	//! \{
49
50	// ====================================================================================================================
51	// Constructor / destructor / create / destroy
52	// ====================================================================================================================
53
54	/**
55	\param uiTotalDepth total number of allowable depth
56	\param uiMaxWidth largest CU width
57	\param uiMaxHeight largest CU height
58	*/
59	Void TEncCu::create(UChar uhTotalDepth, UInt uiMaxWidth, UInt uiMaxHeight)
60	{
61	Int i;
62
63	m_uhTotalDepth = uhTotalDepth + 1;
64	m_ppcBestCU = new TComDataCU*[m_uhTotalDepth-1];
65	m_ppcTempCU = new TComDataCU*[m_uhTotalDepth-1];
66
67	#if H_3D_ARP
68	m_ppcWeightedTempCU = new TComDataCU*[m_uhTotalDepth-1];
69	#endif
70
71	m_ppcPredYuvBest = new TComYuv*[m_uhTotalDepth-1];
72	m_ppcResiYuvBest = new TComYuv*[m_uhTotalDepth-1];
73	m_ppcRecoYuvBest = new TComYuv*[m_uhTotalDepth-1];
74	m_ppcPredYuvTemp = new TComYuv*[m_uhTotalDepth-1];
75	m_ppcResiYuvTemp = new TComYuv*[m_uhTotalDepth-1];
76	m_ppcRecoYuvTemp = new TComYuv*[m_uhTotalDepth-1];
77	m_ppcOrigYuv = new TComYuv*[m_uhTotalDepth-1];
78	#if H_3D_DBBP
79	m_ppcOrigYuvDBBP = new TComYuv*[m_uhTotalDepth-1];
80	#endif
81
82	UInt uiNumPartitions;
83	for( i=0 ; i<m_uhTotalDepth-1 ; i++)
84	{
85	uiNumPartitions = 1<<( ( m_uhTotalDepth - i - 1 )<<1 );
86	UInt uiWidth = uiMaxWidth >> i;
87	UInt uiHeight = uiMaxHeight >> i;
88
89	m_ppcBestCU[i] = new TComDataCU; m_ppcBestCU[i]->create( uiNumPartitions, uiWidth, uiHeight, false, uiMaxWidth >> (m_uhTotalDepth - 1) );
90	m_ppcTempCU[i] = new TComDataCU; m_ppcTempCU[i]->create( uiNumPartitions, uiWidth, uiHeight, false, uiMaxWidth >> (m_uhTotalDepth - 1) );
91
92	#if H_3D_ARP
93	m_ppcWeightedTempCU[i] = new TComDataCU; m_ppcWeightedTempCU[i]->create( uiNumPartitions, uiWidth, uiHeight, false, uiMaxWidth >> (m_uhTotalDepth - 1) );
94	#endif
95
96	m_ppcPredYuvBest[i] = new TComYuv; m_ppcPredYuvBest[i]->create(uiWidth, uiHeight);
97	m_ppcResiYuvBest[i] = new TComYuv; m_ppcResiYuvBest[i]->create(uiWidth, uiHeight);
98	m_ppcRecoYuvBest[i] = new TComYuv; m_ppcRecoYuvBest[i]->create(uiWidth, uiHeight);
99
100	m_ppcPredYuvTemp[i] = new TComYuv; m_ppcPredYuvTemp[i]->create(uiWidth, uiHeight);
101	m_ppcResiYuvTemp[i] = new TComYuv; m_ppcResiYuvTemp[i]->create(uiWidth, uiHeight);
102	m_ppcRecoYuvTemp[i] = new TComYuv; m_ppcRecoYuvTemp[i]->create(uiWidth, uiHeight);
103
104	m_ppcOrigYuv [i] = new TComYuv; m_ppcOrigYuv [i]->create(uiWidth, uiHeight);
105	#if H_3D_DBBP
106	m_ppcOrigYuvDBBP[i] = new TComYuv; m_ppcOrigYuvDBBP[i]->create(uiWidth, uiHeight);
107	#endif
108	}
109
110	m_bEncodeDQP = false;
111	#if KWU_RC_MADPRED_E0227
112	m_LCUPredictionSAD = 0;
113	m_addSADDepth = 0;
114	m_temporalSAD = 0;
115	m_spatialSAD = 0;
116	#endif
117
118	// initialize partition order.
119	UInt* piTmp = &g_auiZscanToRaster[0];
120	initZscanToRaster( m_uhTotalDepth, 1, 0, piTmp);
121	initRasterToZscan( uiMaxWidth, uiMaxHeight, m_uhTotalDepth );
122
123	// initialize conversion matrix from partition index to pel
124	initRasterToPelXY( uiMaxWidth, uiMaxHeight, m_uhTotalDepth );
125	}
126
127	Void TEncCu::destroy()
128	{
129	Int i;
130
131	for( i=0 ; i<m_uhTotalDepth-1 ; i++)
132	{
133	if(m_ppcBestCU[i])
134	{
135	m_ppcBestCU[i]->destroy(); delete m_ppcBestCU[i]; m_ppcBestCU[i] = NULL;
136	}
137	if(m_ppcTempCU[i])
138	{
139	m_ppcTempCU[i]->destroy(); delete m_ppcTempCU[i]; m_ppcTempCU[i] = NULL;
140	}
141	#if H_3D_ARP
142	if(m_ppcWeightedTempCU[i])
143	{
144	m_ppcWeightedTempCU[i]->destroy(); delete m_ppcWeightedTempCU[i]; m_ppcWeightedTempCU[i] = NULL;
145	}
146	#endif
147	if(m_ppcPredYuvBest[i])
148	{
149	m_ppcPredYuvBest[i]->destroy(); delete m_ppcPredYuvBest[i]; m_ppcPredYuvBest[i] = NULL;
150	}
151	if(m_ppcResiYuvBest[i])
152	{
153	m_ppcResiYuvBest[i]->destroy(); delete m_ppcResiYuvBest[i]; m_ppcResiYuvBest[i] = NULL;
154	}
155	if(m_ppcRecoYuvBest[i])
156	{
157	m_ppcRecoYuvBest[i]->destroy(); delete m_ppcRecoYuvBest[i]; m_ppcRecoYuvBest[i] = NULL;
158	}
159	if(m_ppcPredYuvTemp[i])
160	{
161	m_ppcPredYuvTemp[i]->destroy(); delete m_ppcPredYuvTemp[i]; m_ppcPredYuvTemp[i] = NULL;
162	}
163	if(m_ppcResiYuvTemp[i])
164	{
165	m_ppcResiYuvTemp[i]->destroy(); delete m_ppcResiYuvTemp[i]; m_ppcResiYuvTemp[i] = NULL;
166	}
167	if(m_ppcRecoYuvTemp[i])
168	{
169	m_ppcRecoYuvTemp[i]->destroy(); delete m_ppcRecoYuvTemp[i]; m_ppcRecoYuvTemp[i] = NULL;
170	}
171	if(m_ppcOrigYuv[i])
172	{
173	m_ppcOrigYuv[i]->destroy(); delete m_ppcOrigYuv[i]; m_ppcOrigYuv[i] = NULL;
174	}
175	#if H_3D_DBBP
176	if(m_ppcOrigYuvDBBP[i])
177	{
178	m_ppcOrigYuvDBBP[i]->destroy(); delete m_ppcOrigYuvDBBP[i]; m_ppcOrigYuvDBBP[i] = NULL;
179	}
180	#endif
181	}
182	if(m_ppcBestCU)
183	{
184	delete [] m_ppcBestCU;
185	m_ppcBestCU = NULL;
186	}
187	if(m_ppcTempCU)
188	{
189	delete [] m_ppcTempCU;
190	m_ppcTempCU = NULL;
191	}
192
193	#if H_3D_ARP
194	if(m_ppcWeightedTempCU)
195	{
196	delete [] m_ppcWeightedTempCU;
197	m_ppcWeightedTempCU = NULL;
198	}
199	#endif
200	if(m_ppcPredYuvBest)
201	{
202	delete [] m_ppcPredYuvBest;
203	m_ppcPredYuvBest = NULL;
204	}
205	if(m_ppcResiYuvBest)
206	{
207	delete [] m_ppcResiYuvBest;
208	m_ppcResiYuvBest = NULL;
209	}
210	if(m_ppcRecoYuvBest)
211	{
212	delete [] m_ppcRecoYuvBest;
213	m_ppcRecoYuvBest = NULL;
214	}
215	if(m_ppcPredYuvTemp)
216	{
217	delete [] m_ppcPredYuvTemp;
218	m_ppcPredYuvTemp = NULL;
219	}
220	if(m_ppcResiYuvTemp)
221	{
222	delete [] m_ppcResiYuvTemp;
223	m_ppcResiYuvTemp = NULL;
224	}
225	if(m_ppcRecoYuvTemp)
226	{
227	delete [] m_ppcRecoYuvTemp;
228	m_ppcRecoYuvTemp = NULL;
229	}
230	if(m_ppcOrigYuv)
231	{
232	delete [] m_ppcOrigYuv;
233	m_ppcOrigYuv = NULL;
234	}
235	#if H_3D_DBBP
236	if(m_ppcOrigYuvDBBP)
237	{
238	delete [] m_ppcOrigYuvDBBP;
239	m_ppcOrigYuvDBBP = NULL;
240	}
241	#endif
242	}
243
244	/** \param pcEncTop pointer of encoder class
245	*/
246	Void TEncCu::init( TEncTop* pcEncTop )
247	{
248	m_pcEncCfg = pcEncTop;
249	m_pcPredSearch = pcEncTop->getPredSearch();
250	m_pcTrQuant = pcEncTop->getTrQuant();
251	m_pcBitCounter = pcEncTop->getBitCounter();
252	m_pcRdCost = pcEncTop->getRdCost();
253
254	m_pcEntropyCoder = pcEncTop->getEntropyCoder();
255	m_pcCavlcCoder = pcEncTop->getCavlcCoder();
256	m_pcSbacCoder = pcEncTop->getSbacCoder();
257	m_pcBinCABAC = pcEncTop->getBinCABAC();
258
259	m_pppcRDSbacCoder = pcEncTop->getRDSbacCoder();
260	m_pcRDGoOnSbacCoder = pcEncTop->getRDGoOnSbacCoder();
261
262	m_pcRateCtrl = pcEncTop->getRateCtrl();
263	}
264
265	// ====================================================================================================================
266	// Public member functions
267	// ====================================================================================================================
268
269	/** \param rpcCU pointer of CU data class
270	*/
271	Void TEncCu::compressCU( TComDataCU*& rpcCU )
272	{
273	// initialize CU data
274	m_ppcBestCU[0]->initCU( rpcCU->getPic(), rpcCU->getAddr() );
275	m_ppcTempCU[0]->initCU( rpcCU->getPic(), rpcCU->getAddr() );
276
277	#if KWU_RC_MADPRED_E0227
278	m_LCUPredictionSAD = 0;
279	m_addSADDepth = 0;
280	m_temporalSAD = 0;
281	m_spatialSAD = 0;
282	#endif
283
284	// analysis of CU
285	xCompressCU( m_ppcBestCU[0], m_ppcTempCU[0], 0 );
286
287	#if ADAPTIVE_QP_SELECTION
288	if( m_pcEncCfg->getUseAdaptQpSelect() )
289	{
290	if(rpcCU->getSlice()->getSliceType()!=I_SLICE) //IIII
291	{
292	xLcuCollectARLStats( rpcCU);
293	}
294	}
295	#endif
296	}
297	/** \param pcCU pointer of CU data class
298	*/
299	Void TEncCu::encodeCU ( TComDataCU* pcCU )
300	{
301	if ( pcCU->getSlice()->getPPS()->getUseDQP() )
302	{
303	setdQPFlag(true);
304	}
305
306	// Encode CU data
307	xEncodeCU( pcCU, 0, 0 );
308	}
309
310	// ====================================================================================================================
311	// Protected member functions
312	// ====================================================================================================================
313	/** Derive small set of test modes for AMP encoder speed-up
314	*\param rpcBestCU
315	*\param eParentPartSize
316	*\param bTestAMP_Hor
317	*\param bTestAMP_Ver
318	*\param bTestMergeAMP_Hor
319	*\param bTestMergeAMP_Ver
320	*\returns Void
321	*/
322	#if AMP_ENC_SPEEDUP
323	#if AMP_MRG
324	Void TEncCu::deriveTestModeAMP (TComDataCU *&rpcBestCU, PartSize eParentPartSize, Bool &bTestAMP_Hor, Bool &bTestAMP_Ver, Bool &bTestMergeAMP_Hor, Bool &bTestMergeAMP_Ver)
325	#else
326	Void TEncCu::deriveTestModeAMP (TComDataCU *&rpcBestCU, PartSize eParentPartSize, Bool &bTestAMP_Hor, Bool &bTestAMP_Ver)
327	#endif
328	{
329	if ( rpcBestCU->getPartitionSize(0) == SIZE_2NxN )
330	{
331	bTestAMP_Hor = true;
332	}
333	else if ( rpcBestCU->getPartitionSize(0) == SIZE_Nx2N )
334	{
335	bTestAMP_Ver = true;
336	}
337	else if ( rpcBestCU->getPartitionSize(0) == SIZE_2Nx2N && rpcBestCU->getMergeFlag(0) == false && rpcBestCU->isSkipped(0) == false )
338	{
339	bTestAMP_Hor = true;
340	bTestAMP_Ver = true;
341	}
342
343	#if AMP_MRG
344	//! Utilizing the partition size of parent PU
345	if ( eParentPartSize >= SIZE_2NxnU && eParentPartSize <= SIZE_nRx2N )
346	{
347	bTestMergeAMP_Hor = true;
348	bTestMergeAMP_Ver = true;
349	}
350
351	if ( eParentPartSize == SIZE_NONE ) //! if parent is intra
352	{
353	if ( rpcBestCU->getPartitionSize(0) == SIZE_2NxN )
354	{
355	bTestMergeAMP_Hor = true;
356	}
357	else if ( rpcBestCU->getPartitionSize(0) == SIZE_Nx2N )
358	{
359	bTestMergeAMP_Ver = true;
360	}
361	}
362
363	if ( rpcBestCU->getPartitionSize(0) == SIZE_2Nx2N && rpcBestCU->isSkipped(0) == false )
364	{
365	bTestMergeAMP_Hor = true;
366	bTestMergeAMP_Ver = true;
367	}
368
369	if ( rpcBestCU->getWidth(0) == 64 )
370	{
371	bTestAMP_Hor = false;
372	bTestAMP_Ver = false;
373	}
374	#else
375	//! Utilizing the partition size of parent PU
376	if ( eParentPartSize >= SIZE_2NxnU && eParentPartSize <= SIZE_nRx2N )
377	{
378	bTestAMP_Hor = true;
379	bTestAMP_Ver = true;
380	}
381
382	if ( eParentPartSize == SIZE_2Nx2N )
383	{
384	bTestAMP_Hor = false;
385	bTestAMP_Ver = false;
386	}
387	#endif
388	}
389	#endif
390
391	// ====================================================================================================================
392	// Protected member functions
393	// ====================================================================================================================
394	/** Compress a CU block recursively with enabling sub-LCU-level delta QP
395	*\param rpcBestCU
396	*\param rpcTempCU
397	*\param uiDepth
398	*\returns Void
399	*
400	*- for loop of QP value to compress the current CU with all possible QP
401	*/
402	#if AMP_ENC_SPEEDUP
403	Void TEncCu::xCompressCU( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, UInt uiDepth, PartSize eParentPartSize )
404	#else
405	Void TEncCu::xCompressCU( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, UInt uiDepth )
406	#endif
407	{
408	TComPic* pcPic = rpcBestCU->getPic();
409
410	#if H_3D_QTLPC
411	#if HHI_TOOL_PARAMETERS_I2_J0107
412	Bool bLimQtPredFalg = pcPic->getSlice(0)->getQtPredFlag();
413	#else
414	TComVPS *vps = pcPic->getSlice(0)->getVPS();
415	Bool bLimQtPredFalg = vps->getLimQtPredFlag(pcPic->getSlice(0)->getLayerId());
416	#endif
417	TComPic *pcTexture = rpcBestCU->getSlice()->getTexturePic();
418
419	Bool depthMapDetect = (pcTexture != NULL);
420	Bool bIntraSliceDetect = (rpcBestCU->getSlice()->getSliceType() == I_SLICE);
421
422	Bool rapPic = (rpcBestCU->getSlice()->getNalUnitType() == NAL_UNIT_CODED_SLICE_IDR_W_RADL \|\| rpcBestCU->getSlice()->getNalUnitType() == NAL_UNIT_CODED_SLICE_IDR_N_LP \|\| rpcBestCU->getSlice()->getNalUnitType() == NAL_UNIT_CODED_SLICE_CRA);
423
424	Bool bTry2NxN = true;
425	Bool bTryNx2N = true;
426	#endif
427	// get Original YUV data from picture
428	m_ppcOrigYuv[uiDepth]->copyFromPicYuv( pcPic->getPicYuvOrg(), rpcBestCU->getAddr(), rpcBestCU->getZorderIdxInCU() );
429
430	#if H_3D_QTLPC
431	Bool bTrySplit = true;
432	Bool bTrySplitDQP = true;
433	#endif
434
435	// variable for Early CU determination
436	Bool bSubBranch = true;
437
438	// variable for Cbf fast mode PU decision
439	Bool doNotBlockPu = true;
440	Bool earlyDetectionSkipMode = false;
441
442	#if H_3D_VSP
443	DisInfo DvInfo;
444	DvInfo.bDV = false;
445	DvInfo.m_acNBDV.setZero();
446	DvInfo.m_aVIdxCan = 0;
447	#if H_3D_NBDV_REF
448	DvInfo.m_acDoNBDV.setZero();
449	#endif
450	#endif
451	Bool bBoundary = false;
452	UInt uiLPelX = rpcBestCU->getCUPelX();
453	UInt uiRPelX = uiLPelX + rpcBestCU->getWidth(0) - 1;
454	UInt uiTPelY = rpcBestCU->getCUPelY();
455	UInt uiBPelY = uiTPelY + rpcBestCU->getHeight(0) - 1;
456
457	#if H_MV_ENC_DEC_TRAC
458	#if ENC_DEC_TRACE
459	stopAtPos ( rpcBestCU->getSlice()->getPOC(),
460	rpcBestCU->getSlice()->getLayerId(),
461	rpcBestCU->getCUPelX(),
462	rpcBestCU->getCUPelY(),
463	rpcBestCU->getWidth(0),
464	rpcBestCU->getHeight(0) );
465	#endif
466	#endif
467
468	Int iBaseQP = xComputeQP( rpcBestCU, uiDepth );
469	Int iMinQP;
470	Int iMaxQP;
471	Bool isAddLowestQP = false;
472
473	if( (g_uiMaxCUWidth>>uiDepth) >= rpcTempCU->getSlice()->getPPS()->getMinCuDQPSize() )
474	{
475	Int idQP = m_pcEncCfg->getMaxDeltaQP();
476	iMinQP = Clip3( -rpcTempCU->getSlice()->getSPS()->getQpBDOffsetY(), MAX_QP, iBaseQP-idQP );
477	iMaxQP = Clip3( -rpcTempCU->getSlice()->getSPS()->getQpBDOffsetY(), MAX_QP, iBaseQP+idQP );
478	}
479	else
480	{
481	iMinQP = rpcTempCU->getQP(0);
482	iMaxQP = rpcTempCU->getQP(0);
483	}
484
485	if ( m_pcEncCfg->getUseRateCtrl() )
486	{
487	iMinQP = m_pcRateCtrl->getRCQP();
488	iMaxQP = m_pcRateCtrl->getRCQP();
489	}
490	// transquant-bypass (TQB) processing loop variable initialisation ---
491
492	const Int lowestQP = iMinQP; // For TQB, use this QP which is the lowest non TQB QP tested (rather than QP'=0) - that way delta QPs are smaller, and TQB can be tested at all CU levels.
493
494	if ( (rpcTempCU->getSlice()->getPPS()->getTransquantBypassEnableFlag()) )
495	{
496	isAddLowestQP = true; // mark that the first iteration is to cost TQB mode.
497	iMinQP = iMinQP - 1; // increase loop variable range by 1, to allow testing of TQB mode along with other QPs
498	if ( m_pcEncCfg->getCUTransquantBypassFlagForceValue() )
499	{
500	iMaxQP = iMinQP;
501	}
502	}
503
504	#if H_3D_IC
505	Bool bICEnabled = rpcTempCU->getSlice()->getViewIndex() && ( rpcTempCU->getSlice()->getSliceType() == P_SLICE \|\| rpcTempCU->getSlice()->getSliceType() == B_SLICE ) && !rpcTempCU->getSlice()->getIsDepth();
506	bICEnabled = bICEnabled && rpcTempCU->getSlice()->getApplyIC();
507	#endif
508	// If slice start or slice end is within this cu...
509	TComSlice * pcSlice = rpcTempCU->getPic()->getSlice(rpcTempCU->getPic()->getCurrSliceIdx());
510	Bool bSliceStart = pcSlice->getSliceSegmentCurStartCUAddr()>rpcTempCU->getSCUAddr()&&pcSlice->getSliceSegmentCurStartCUAddr()<rpcTempCU->getSCUAddr()+rpcTempCU->getTotalNumPart();
511	Bool bSliceEnd = (pcSlice->getSliceSegmentCurEndCUAddr()>rpcTempCU->getSCUAddr()&&pcSlice->getSliceSegmentCurEndCUAddr()<rpcTempCU->getSCUAddr()+rpcTempCU->getTotalNumPart());
512	Bool bInsidePicture = ( uiRPelX < rpcBestCU->getSlice()->getSPS()->getPicWidthInLumaSamples() ) && ( uiBPelY < rpcBestCU->getSlice()->getSPS()->getPicHeightInLumaSamples() );
513	// We need to split, so don't try these modes.
514	if(!bSliceEnd && !bSliceStart && bInsidePicture )
515	{
516	#if H_3D_FAST_TEXTURE_ENCODING
517	Bool bIVFMerge = false;
518	Int iIVFMaxD = 0;
519	Bool bFMD = false;
520	#endif
521	for (Int iQP=iMinQP; iQP<=iMaxQP; iQP++)
522	{
523	const Bool bIsLosslessMode = isAddLowestQP && (iQP == iMinQP);
524
525	if (bIsLosslessMode)
526	{
527	iQP = lowestQP;
528	}
529
530	#if H_3D_QTLPC
531	bTrySplit = true;
532	#endif
533
534	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
535	#if H_3D_QTLPC
536	//logic for setting bTrySplit using the partition information that is stored of the texture colocated CU
537	#if H_3D_FCO
538	if(depthMapDetect && !bIntraSliceDetect && !rapPic && ( m_pcEncCfg->getUseQTL() \|\| bLimQtPredFalg ) && pcTexture->getReconMark())
539	#else
540	if(depthMapDetect && !bIntraSliceDetect && !rapPic && ( m_pcEncCfg->getUseQTL() \|\| bLimQtPredFalg ))
541	#endif
542	{
543	TComDataCU* pcTextureCU = pcTexture->getCU( rpcBestCU->getAddr() ); //Corresponding texture LCU
544	UInt uiCUIdx = rpcBestCU->getZorderIdxInCU();
545	assert(pcTextureCU->getDepth(uiCUIdx) >= uiDepth); //Depth cannot be more partitionned than the texture.
546	if (pcTextureCU->getDepth(uiCUIdx) > uiDepth \|\| pcTextureCU->getPartitionSize(uiCUIdx) == SIZE_NxN) //Texture was split.
547	{
548	bTrySplit = true;
549	bTryNx2N = true;
550	bTry2NxN = true;
551	}
552	else
553	{
554	bTrySplit = false;
555	bTryNx2N = false;
556	bTry2NxN = false;
557	if( pcTextureCU->getDepth(uiCUIdx) == uiDepth && pcTextureCU->getPartitionSize(uiCUIdx) != SIZE_2Nx2N)
558	{
559	if(pcTextureCU->getPartitionSize(uiCUIdx)==SIZE_2NxN \|\| pcTextureCU->getPartitionSize(uiCUIdx)==SIZE_2NxnU\|\| pcTextureCU->getPartitionSize(uiCUIdx)==SIZE_2NxnD)
560	bTry2NxN = true;
561	else
562	bTryNx2N = true;
563	}
564	}
565	}
566	#endif
567
568	#if H_3D_NBDV
569	if( rpcTempCU->getSlice()->getSliceType() != I_SLICE )
570	{
571	#if H_3D_ARP && H_3D_IV_MERGE
572	#if HHI_TOOL_PARAMETERS_I2_J0107
573	if( rpcTempCU->getSlice()->getIvResPredFlag() \|\| rpcTempCU->getSlice()->getIvMvPredFlag() )
574	#else
575	if( rpcTempCU->getSlice()->getVPS()->getUseAdvRP(rpcTempCU->getSlice()->getLayerId()) \|\| rpcTempCU->getSlice()->getVPS()->getIvMvPredFlag(rpcTempCU->getSlice()->getLayerId()) )
576	#endif
577	#else
578	#if H_3D_ARP
579	if( rpcTempCU->getSlice()->getVPS()->getUseAdvRP(rpcTempCU->getSlice()->getLayerId()) )
580	#else
581	#if H_3D_IV_MERGE
582	if( rpcTempCU->getSlice()->getVPS()->getIvMvPredFlag(rpcTempCU->getSlice()->getLayerId()) )
583	#else
584	if (0)
585	#endif
586	#endif
587	#endif
588	{
589	PartSize ePartTemp = rpcTempCU->getPartitionSize(0);
590	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uiDepth );
591	#if H_3D_IV_MERGE
592	if (rpcTempCU->getSlice()->getIsDepth() )
593	{
594	DvInfo.bDV = rpcTempCU->getDispforDepth(0, 0, &DvInfo);
595	}
596	else
597	{
598	#endif
599	#if H_3D_NBDV_REF
600	#if HHI_TOOL_PARAMETERS_I2_J0107
601	if( rpcTempCU->getSlice()->getDepthRefinementFlag() )
602	#else
603	if(rpcTempCU->getSlice()->getVPS()->getDepthRefinementFlag( rpcTempCU->getSlice()->getLayerIdInVps()))
604	#endif
605	DvInfo.bDV = rpcTempCU->getDisMvpCandNBDV(&DvInfo, true);
606	else
607	#endif
608	DvInfo.bDV = rpcTempCU->getDisMvpCandNBDV(&DvInfo);
609
610	#if H_3D_IV_MERGE
611	}
612	#endif
613	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
614	rpcBestCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
615	rpcTempCU->setPartSizeSubParts( ePartTemp, 0, uiDepth );
616	}
617	}
618	#if H_3D_FAST_TEXTURE_ENCODING
619	#if SEC_ARP_VIEW_REF_CHECK_J0037 \|\| SEC_DBBP_VIEW_REF_CHECK_J0037
620	if(rpcTempCU->getSlice()->getViewIndex() && !rpcTempCU->getSlice()->getIsDepth() && rpcTempCU->getSlice()->getDefaultRefViewIdxAvailableFlag() )
621	#else
622	if(rpcTempCU->getSlice()->getViewIndex() && !rpcTempCU->getSlice()->getIsDepth())
623	#endif
624	{
625	PartSize ePartTemp = rpcTempCU->getPartitionSize(0);
626	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uiDepth );
627	rpcTempCU->getIVNStatus( 0, &DvInfo, bIVFMerge, iIVFMaxD);
628	rpcTempCU->setPartSizeSubParts( ePartTemp, 0, uiDepth );
629	}
630	#endif
631	#endif
632	// do inter modes, SKIP and 2Nx2N
633	if( rpcBestCU->getSlice()->getSliceType() != I_SLICE )
634	{
635	#if H_3D_IC
636	for( UInt uiICId = 0; uiICId < ( bICEnabled ? 2 : 1 ); uiICId++ )
637	{
638	Bool bICFlag = uiICId ? true : false;
639	#endif
640	// 2Nx2N
641	if(m_pcEncCfg->getUseEarlySkipDetection())
642	{
643	#if H_3D_IC
644	rpcTempCU->setICFlagSubParts(bICFlag, 0, 0, uiDepth);
645	#endif
646	#if H_3D_FAST_TEXTURE_ENCODING
647	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2Nx2N, bFMD ); rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );//by Competition for inter_2Nx2N
648	#else
649	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2Nx2N );
650	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );//by Competition for inter_2Nx2N
651	#endif
652	#if H_3D_VSP
653	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
654	#endif
655	}
656	// SKIP
657	#if H_3D_IC
658	rpcTempCU->setICFlagSubParts(bICFlag, 0, 0, uiDepth);
659	#endif
660	xCheckRDCostMerge2Nx2N( rpcBestCU, rpcTempCU, &earlyDetectionSkipMode );//by Merge for inter_2Nx2N
661	#if H_3D_FAST_TEXTURE_ENCODING
662	bFMD = bIVFMerge && rpcBestCU->isSkipped(0);
663	#endif
664	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
665	#if H_3D_VSP
666	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
667	#endif
668
669	if(!m_pcEncCfg->getUseEarlySkipDetection())
670	{
671	// 2Nx2N, NxN
672	#if H_3D_IC
673	rpcTempCU->setICFlagSubParts(bICFlag, 0, 0, uiDepth);
674	#endif
675	#if H_3D_FAST_TEXTURE_ENCODING
676	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2Nx2N, bFMD ); rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
677	#else
678	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2Nx2N );
679	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
680	#endif
681	#if H_3D_VSP
682	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
683	#endif
684
685	#if H_3D_DBBP
686	#if SEC_DBBP_VIEW_REF_CHECK_J0037
687	#if HHI_TOOL_PARAMETERS_I2_J0107
688	if( rpcTempCU->getSlice()->getDepthBasedBlkPartFlag() && rpcTempCU->getSlice()->getDefaultRefViewIdxAvailableFlag() )
689	#else
690	if( m_pcEncCfg->getUseDBBP() && rpcTempCU->getSlice()->getDefaultRefViewIdxAvailableFlag() )
691	#endif
692	#else
693	if( m_pcEncCfg->getUseDBBP() )
694	#endif
695	{
696	xCheckRDCostInterDBBP( rpcBestCU, rpcTempCU, false );
697	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
698	#if H_3D_VSP
699	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
700	#endif
701	}
702	#endif
703
704	if(m_pcEncCfg->getUseCbfFastMode())
705	{
706	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
707	}
708	}
709	#if H_3D_IC
710	}
711	#endif
712	}
713
714	#if H_3D_QTLPC
715	if(depthMapDetect && !bIntraSliceDetect && !rapPic && ( m_pcEncCfg->getUseQTL() \|\| bLimQtPredFalg ))
716	{
717	bTrySplitDQP = bTrySplit;
718	}
719	#endif
720	if ( bIsLosslessMode )
721	{
722	iQP = iMinQP;
723	}
724	}
725
726	#if KWU_RC_MADPRED_E0227
727	if ( uiDepth <= m_addSADDepth )
728	{
729	m_LCUPredictionSAD += m_temporalSAD;
730	m_addSADDepth = uiDepth;
731	}
732	#endif
733	#if H_3D_DIM_ENC
734	if( rpcBestCU->getSlice()->getIsDepth() && rpcBestCU->getSlice()->isIRAP() )
735	{
736	earlyDetectionSkipMode = false;
737	}
738	#endif
739	#if H_3D_SINGLE_DEPTH
740	rpcTempCU->initEstData( uiDepth, iMinQP, isAddLowestQP );
741	#if MTK_SINGLE_DEPTH_VPS_FLAG_J0060
742	// if(rpcBestCU->getSlice()->getVPS()->getSingleDepthModeFlag(rpcBestCU->getSlice()->getLayerIdInVps()))
743	#else
744	if(rpcBestCU->getSlice()->getApplySingleDepthMode())
745	#endif
746	{
747	xCheckRDCostSingleDepth( rpcBestCU, rpcTempCU, SIZE_2Nx2N );
748	rpcTempCU->initEstData( uiDepth, iMinQP, isAddLowestQP );
749	}
750	#endif
751	if(!earlyDetectionSkipMode)
752	{
753	for (Int iQP=iMinQP; iQP<=iMaxQP; iQP++)
754	{
755	const Bool bIsLosslessMode = isAddLowestQP && (iQP == iMinQP);
756
757	if (bIsLosslessMode)
758	{
759	iQP = lowestQP;
760	}
761	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
762
763	// do inter modes, NxN, 2NxN, and Nx2N
764	if( rpcBestCU->getSlice()->getSliceType() != I_SLICE )
765	{
766	// 2Nx2N, NxN
767	if(!( (rpcBestCU->getWidth(0)==8) && (rpcBestCU->getHeight(0)==8) ))
768	{
769	if( uiDepth == g_uiMaxCUDepth - g_uiAddCUDepth && doNotBlockPu
770	#if H_3D_QTLPC
771	&& bTrySplit
772	#endif
773	)
774	{
775	#if H_3D_FAST_TEXTURE_ENCODING
776	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_NxN, bFMD );
777	#else
778	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_NxN );
779	#endif
780	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
781	#if H_3D_VSP
782	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
783	#endif
784	}
785	}
786
787	// 2NxN, Nx2N
788	if(doNotBlockPu
789	#if H_3D_QTLPC
790	&& bTryNx2N
791	#endif
792	)
793	{
794	#if H_3D_FAST_TEXTURE_ENCODING
795	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_Nx2N, bFMD );
796	#else
797	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_Nx2N );
798	#endif
799	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
800	#if H_3D_VSP
801	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
802	#endif
803	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_Nx2N )
804	{
805	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
806	}
807	}
808	if(doNotBlockPu
809	#if H_3D_QTLPC
810	&& bTry2NxN
811	#endif
812	)
813	{
814	#if H_3D_FAST_TEXTURE_ENCODING
815	xCheckRDCostInter ( rpcBestCU, rpcTempCU, SIZE_2NxN, bFMD );
816	#else
817	xCheckRDCostInter ( rpcBestCU, rpcTempCU, SIZE_2NxN );
818	#endif
819	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
820	#if H_3D_VSP
821	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
822	#endif
823	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_2NxN)
824	{
825	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
826	}
827	}
828
829	#if 1
830	//! Try AMP (SIZE_2NxnU, SIZE_2NxnD, SIZE_nLx2N, SIZE_nRx2N)
831	if( pcPic->getSlice(0)->getSPS()->getAMPAcc(uiDepth) )
832	{
833	#if AMP_ENC_SPEEDUP
834	Bool bTestAMP_Hor = false, bTestAMP_Ver = false;
835
836	#if AMP_MRG
837	Bool bTestMergeAMP_Hor = false, bTestMergeAMP_Ver = false;
838
839	deriveTestModeAMP (rpcBestCU, eParentPartSize, bTestAMP_Hor, bTestAMP_Ver, bTestMergeAMP_Hor, bTestMergeAMP_Ver);
840	#else
841	deriveTestModeAMP (rpcBestCU, eParentPartSize, bTestAMP_Hor, bTestAMP_Ver);
842	#endif
843
844	//! Do horizontal AMP
845	if ( bTestAMP_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 );
855	#else
856	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnU );
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 );
875	#else
876	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnD );
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	#if AMP_MRG
889	else if ( bTestMergeAMP_Hor )
890	{
891	if(doNotBlockPu
892	#if H_3D_QTLPC
893	&& bTry2NxN
894	#endif
895	)
896	{
897	#if H_3D_FAST_TEXTURE_ENCODING
898	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnU, bFMD, true );
899	#else
900	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnU, true );
901	#endif
902	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
903	#if H_3D_VSP
904	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
905	#endif
906	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_2NxnU )
907	{
908	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
909	}
910	}
911	if(doNotBlockPu
912	#if H_3D_QTLPC
913	&& bTry2NxN
914	#endif
915	)
916	{
917	#if H_3D_FAST_TEXTURE_ENCODING
918	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnD, bFMD, true );
919	#else
920	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnD, true );
921	#endif
922	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
923	#if H_3D_VSP
924	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
925	#endif
926	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_2NxnD )
927	{
928	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
929	}
930	}
931	}
932	#endif
933
934	//! Do horizontal AMP
935	if ( bTestAMP_Ver )
936	{
937	if(doNotBlockPu
938	#if H_3D_QTLPC
939	&& bTryNx2N
940	#endif
941	)
942	{
943	#if H_3D_FAST_TEXTURE_ENCODING
944	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nLx2N, bFMD );
945	#else
946	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nLx2N );
947	#endif
948	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
949	#if H_3D_VSP
950	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
951	#endif
952	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_nLx2N )
953	{
954	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
955	}
956	}
957	if(doNotBlockPu
958	#if H_3D_QTLPC
959	&& bTryNx2N
960	#endif
961	)
962	{
963	#if H_3D_FAST_TEXTURE_ENCODING
964	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nRx2N, bFMD );
965	#else
966	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nRx2N );
967	#endif
968	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
969	#if H_3D_VSP
970	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
971	#endif
972	}
973	}
974	#if AMP_MRG
975	else if ( bTestMergeAMP_Ver )
976	{
977	if(doNotBlockPu
978	#if H_3D_QTLPC
979	&& bTryNx2N
980	#endif
981	)
982	{
983	#if H_3D_FAST_TEXTURE_ENCODING
984	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nLx2N, bFMD, true );
985	#else
986	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nLx2N, true );
987	#endif
988	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
989	#if H_3D_VSP
990	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
991	#endif
992	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_nLx2N )
993	{
994	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
995	}
996	}
997	if(doNotBlockPu
998	#if H_3D_QTLPC
999	&& bTryNx2N
1000	#endif
1001	)
1002	{
1003	#if H_3D_FAST_TEXTURE_ENCODING
1004	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nRx2N, bFMD, true );
1005	#else
1006	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nRx2N, true );
1007	#endif
1008	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
1009	#if H_3D_VSP
1010	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
1011	#endif
1012	}
1013	}
1014	#endif
1015
1016	#else
1017	#if H_3D_QTLPC
1018	if (bTry2NxN)
1019	{
1020	#endif
1021	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnU );
1022	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
1023	#if H_3D_VSP
1024	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
1025	#endif
1026	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnD );
1027	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
1028	#if H_3D_VSP
1029	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
1030	#endif
1031	#if H_3D_QTLPC
1032	}
1033	if (bTryNx2N)
1034	{
1035	#endif
1036	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nLx2N );
1037	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
1038	#if H_3D_VSP
1039	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
1040	#endif
1041	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nRx2N );
1042	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
1043	#if H_3D_VSP
1044	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
1045	#endif
1046	#if H_3D_QTLPC
1047	}
1048	#endif
1049
1050	#endif
1051	}
1052	#endif
1053	}
1054	#if H_3D_FAST_TEXTURE_ENCODING
1055	if(!bFMD)
1056	{
1057	#endif
1058	// do normal intra modes
1059
1060	// speedup for inter frames
1061	if( rpcBestCU->getSlice()->getSliceType() == I_SLICE \|\|
1062	rpcBestCU->getCbf( 0, TEXT_LUMA ) != 0 \|\|
1063	rpcBestCU->getCbf( 0, TEXT_CHROMA_U ) != 0 \|\|
1064	rpcBestCU->getCbf( 0, TEXT_CHROMA_V ) != 0
1065	#if H_3D_DIM_ENC
1066	\|\| rpcBestCU->getSlice()->getIsDepth()
1067	#endif
1068	) // avoid very complex intra if it is unlikely
1069	{
1070	#if H_3D_DIM
1071	Bool bOnlyIVP = false;
1072	if( rpcBestCU->getSlice()->getIsDepth() && !(rpcBestCU->getSlice()->isIRAP()) &&
1073	rpcBestCU->getSlice()->getSliceType() != I_SLICE &&
1074	rpcBestCU->getCbf( 0, TEXT_LUMA ) == 0 &&
1075	rpcBestCU->getCbf( 0, TEXT_CHROMA_U ) == 0 &&
1076	rpcBestCU->getCbf( 0, TEXT_CHROMA_V ) == 0
1077	)
1078	{
1079	bOnlyIVP = true;
1080	}
1081	xCheckRDCostIntra( rpcBestCU, rpcTempCU, SIZE_2Nx2N, bOnlyIVP );
1082	#else
1083	xCheckRDCostIntra( rpcBestCU, rpcTempCU, SIZE_2Nx2N );
1084	#endif
1085
1086	#if KWU_RC_MADPRED_E0227
1087	if ( uiDepth <= m_addSADDepth )
1088	{
1089	m_LCUPredictionSAD += m_spatialSAD;
1090	m_addSADDepth = uiDepth;
1091	}
1092	#endif
1093
1094	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
1095	if( uiDepth == g_uiMaxCUDepth - g_uiAddCUDepth )
1096	{
1097	#if H_3D_QTLPC //Try IntraNxN
1098	if(bTrySplit)
1099	{
1100	#endif
1101	if( rpcTempCU->getWidth(0) > ( 1 << rpcTempCU->getSlice()->getSPS()->getQuadtreeTULog2MinSize() ) )
1102	{
1103	#if H_3D_DIM
1104	xCheckRDCostIntra( rpcBestCU, rpcTempCU, SIZE_NxN, bOnlyIVP );
1105	#else
1106	xCheckRDCostIntra( rpcBestCU, rpcTempCU, SIZE_NxN );
1107	#endif
1108	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
1109	}
1110	#if H_3D_QTLPC
1111	}
1112	#endif
1113	}
1114	}
1115	// test PCM
1116	if(pcPic->getSlice(0)->getSPS()->getUsePCM()
1117	&& rpcTempCU->getWidth(0) <= (1<<pcPic->getSlice(0)->getSPS()->getPCMLog2MaxSize())
1118	&& rpcTempCU->getWidth(0) >= (1<<pcPic->getSlice(0)->getSPS()->getPCMLog2MinSize()) )
1119	{
1120	UInt uiRawBits = (2 * g_bitDepthY + g_bitDepthC) * rpcBestCU->getWidth(0) * rpcBestCU->getHeight(0) / 2;
1121	UInt uiBestBits = rpcBestCU->getTotalBits();
1122	#if H_3D_VSO // M7
1123	Double dRDCostTemp = m_pcRdCost->getUseVSO() ? m_pcRdCost->calcRdCostVSO(uiRawBits, 0) : m_pcRdCost->calcRdCost(uiRawBits, 0);
1124	if((uiBestBits > uiRawBits) \|\| (rpcBestCU->getTotalCost() > dRDCostTemp ))
1125	#else
1126	if((uiBestBits > uiRawBits) \|\| (rpcBestCU->getTotalCost() > m_pcRdCost->calcRdCost(uiRawBits, 0)))
1127	#endif
1128	{
1129	xCheckIntraPCM (rpcBestCU, rpcTempCU);
1130	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
1131	}
1132	}
1133	#if H_3D_FAST_TEXTURE_ENCODING
1134	}
1135	#endif
1136	if (bIsLosslessMode)
1137	{
1138	iQP = iMinQP;
1139	}
1140	}
1141	}
1142
1143	m_pcEntropyCoder->resetBits();
1144	m_pcEntropyCoder->encodeSplitFlag( rpcBestCU, 0, uiDepth, true );
1145	rpcBestCU->getTotalBits() += m_pcEntropyCoder->getNumberOfWrittenBits(); // split bits
1146	rpcBestCU->getTotalBins() += ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
1147	#if H_3D_VSO // M8
1148	if ( m_pcRdCost->getUseVSO() )
1149	rpcBestCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcBestCU->getTotalBits(), rpcBestCU->getTotalDistortion() );
1150	else
1151	#endif
1152	rpcBestCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcBestCU->getTotalBits(), rpcBestCU->getTotalDistortion() );
1153
1154	// Early CU determination
1155	if( m_pcEncCfg->getUseEarlyCU() && rpcBestCU->isSkipped(0) )
1156	{
1157	bSubBranch = false;
1158	}
1159	else
1160	{
1161	bSubBranch = true;
1162	}
1163	#if H_3D_FAST_TEXTURE_ENCODING
1164	if(rpcBestCU->getSlice()->getViewIndex() && !rpcBestCU->getSlice()->getIsDepth() && (uiDepth >=iIVFMaxD) && rpcBestCU->isSkipped(0))
1165	{
1166	bSubBranch = false;
1167	}
1168	#endif
1169	}
1170	else if(!(bSliceEnd && bInsidePicture))
1171	{
1172	bBoundary = true;
1173	}
1174
1175	// copy orginal YUV samples to PCM buffer
1176	if( rpcBestCU->isLosslessCoded(0) && (rpcBestCU->getIPCMFlag(0) == false))
1177	{
1178	xFillPCMBuffer(rpcBestCU, m_ppcOrigYuv[uiDepth]);
1179	}
1180	if( (g_uiMaxCUWidth>>uiDepth) == rpcTempCU->getSlice()->getPPS()->getMinCuDQPSize() )
1181	{
1182	Int idQP = m_pcEncCfg->getMaxDeltaQP();
1183	iMinQP = Clip3( -rpcTempCU->getSlice()->getSPS()->getQpBDOffsetY(), MAX_QP, iBaseQP-idQP );
1184	iMaxQP = Clip3( -rpcTempCU->getSlice()->getSPS()->getQpBDOffsetY(), MAX_QP, iBaseQP+idQP );
1185	}
1186	else if( (g_uiMaxCUWidth>>uiDepth) > rpcTempCU->getSlice()->getPPS()->getMinCuDQPSize() )
1187	{
1188	iMinQP = iBaseQP;
1189	iMaxQP = iBaseQP;
1190	}
1191	else
1192	{
1193	Int iStartQP;
1194	if( pcPic->getCU( rpcTempCU->getAddr() )->getSliceSegmentStartCU(rpcTempCU->getZorderIdxInCU()) == pcSlice->getSliceSegmentCurStartCUAddr())
1195	{
1196	iStartQP = rpcTempCU->getQP(0);
1197	}
1198	else
1199	{
1200	UInt uiCurSliceStartPartIdx = pcSlice->getSliceSegmentCurStartCUAddr() % pcPic->getNumPartInCU() - rpcTempCU->getZorderIdxInCU();
1201	iStartQP = rpcTempCU->getQP(uiCurSliceStartPartIdx);
1202	}
1203	iMinQP = iStartQP;
1204	iMaxQP = iStartQP;
1205	}
1206	if ( m_pcEncCfg->getUseRateCtrl() )
1207	{
1208	iMinQP = m_pcRateCtrl->getRCQP();
1209	iMaxQP = m_pcRateCtrl->getRCQP();
1210	}
1211
1212	if ( m_pcEncCfg->getCUTransquantBypassFlagForceValue() )
1213	{
1214	iMaxQP = iMinQP; // If all blocks are forced into using transquant bypass, do not loop here.
1215	}
1216	for (Int iQP=iMinQP; iQP<=iMaxQP; iQP++)
1217	{
1218	const Bool bIsLosslessMode = false; // False at this level. Next level down may set it to true.
1219	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
1220
1221	// further split
1222	#if H_3D_QTLPC
1223	if( bSubBranch && bTrySplitDQP && uiDepth < g_uiMaxCUDepth - g_uiAddCUDepth )
1224	#else
1225	if( bSubBranch && uiDepth < g_uiMaxCUDepth - g_uiAddCUDepth )
1226	#endif
1227	{
1228	#if H_3D_VSO // M9
1229	// reset Model
1230	if( m_pcRdCost->getUseRenModel() )
1231	{
1232	UInt uiWidth = m_ppcOrigYuv[uiDepth]->getWidth ( );
1233	UInt uiHeight = m_ppcOrigYuv[uiDepth]->getHeight( );
1234	Pel* piSrc = m_ppcOrigYuv[uiDepth]->getLumaAddr( 0 );
1235	UInt uiSrcStride = m_ppcOrigYuv[uiDepth]->getStride();
1236	m_pcRdCost->setRenModelData( m_ppcBestCU[uiDepth], 0, piSrc, uiSrcStride, uiWidth, uiHeight );
1237	}
1238	#endif
1239
1240	UChar uhNextDepth = uiDepth+1;
1241	TComDataCU* pcSubBestPartCU = m_ppcBestCU[uhNextDepth];
1242	TComDataCU* pcSubTempPartCU = m_ppcTempCU[uhNextDepth];
1243
1244	for ( UInt uiPartUnitIdx = 0; uiPartUnitIdx < 4; uiPartUnitIdx++ )
1245	{
1246	pcSubBestPartCU->initSubCU( rpcTempCU, uiPartUnitIdx, uhNextDepth, iQP ); // clear sub partition datas or init.
1247	pcSubTempPartCU->initSubCU( rpcTempCU, uiPartUnitIdx, uhNextDepth, iQP ); // clear sub partition datas or init.
1248
1249	Bool bInSlice = pcSubBestPartCU->getSCUAddr()+pcSubBestPartCU->getTotalNumPart()>pcSlice->getSliceSegmentCurStartCUAddr()&&pcSubBestPartCU->getSCUAddr()<pcSlice->getSliceSegmentCurEndCUAddr();
1250	if(bInSlice && ( pcSubBestPartCU->getCUPelX() < pcSlice->getSPS()->getPicWidthInLumaSamples() ) && ( pcSubBestPartCU->getCUPelY() < pcSlice->getSPS()->getPicHeightInLumaSamples() ) )
1251	{
1252	if ( 0 == uiPartUnitIdx) //initialize RD with previous depth buffer
1253	{
1254	m_pppcRDSbacCoder[uhNextDepth][CI_CURR_BEST]->load(m_pppcRDSbacCoder[uiDepth][CI_CURR_BEST]);
1255	}
1256	else
1257	{
1258	m_pppcRDSbacCoder[uhNextDepth][CI_CURR_BEST]->load(m_pppcRDSbacCoder[uhNextDepth][CI_NEXT_BEST]);
1259	}
1260
1261	#if AMP_ENC_SPEEDUP
1262	if ( rpcBestCU->isIntra(0) )
1263	{
1264	xCompressCU( pcSubBestPartCU, pcSubTempPartCU, uhNextDepth, SIZE_NONE );
1265	}
1266	else
1267	{
1268	xCompressCU( pcSubBestPartCU, pcSubTempPartCU, uhNextDepth, rpcBestCU->getPartitionSize(0) );
1269	}
1270	#else
1271	xCompressCU( pcSubBestPartCU, pcSubTempPartCU, uhNextDepth );
1272	#endif
1273
1274	rpcTempCU->copyPartFrom( pcSubBestPartCU, uiPartUnitIdx, uhNextDepth ); // Keep best part data to current temporary data.
1275	xCopyYuv2Tmp( pcSubBestPartCU->getTotalNumPart()*uiPartUnitIdx, uhNextDepth );
1276	}
1277	else if (bInSlice)
1278	{
1279	pcSubBestPartCU->copyToPic( uhNextDepth );
1280	rpcTempCU->copyPartFrom( pcSubBestPartCU, uiPartUnitIdx, uhNextDepth );
1281	}
1282	}
1283
1284	if( !bBoundary )
1285	{
1286	m_pcEntropyCoder->resetBits();
1287	m_pcEntropyCoder->encodeSplitFlag( rpcTempCU, 0, uiDepth, true );
1288
1289	rpcTempCU->getTotalBits() += m_pcEntropyCoder->getNumberOfWrittenBits(); // split bits
1290	rpcTempCU->getTotalBins() += ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
1291	}
1292	#if H_3D_VSO // M10
1293	if ( m_pcRdCost->getUseVSO() )
1294	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
1295	else
1296	#endif
1297	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
1298
1299	if( (g_uiMaxCUWidth>>uiDepth) == rpcTempCU->getSlice()->getPPS()->getMinCuDQPSize() && rpcTempCU->getSlice()->getPPS()->getUseDQP())
1300	{
1301	Bool hasResidual = false;
1302	for( UInt uiBlkIdx = 0; uiBlkIdx < rpcTempCU->getTotalNumPart(); uiBlkIdx ++)
1303	{
1304	if( ( pcPic->getCU( rpcTempCU->getAddr() )->getSliceSegmentStartCU(uiBlkIdx+rpcTempCU->getZorderIdxInCU()) == rpcTempCU->getSlice()->getSliceSegmentCurStartCUAddr() ) &&
1305	( rpcTempCU->getCbf( uiBlkIdx, TEXT_LUMA ) \|\| rpcTempCU->getCbf( uiBlkIdx, TEXT_CHROMA_U ) \|\| rpcTempCU->getCbf( uiBlkIdx, TEXT_CHROMA_V ) ) )
1306	{
1307	hasResidual = true;
1308	break;
1309	}
1310	}
1311
1312	UInt uiTargetPartIdx;
1313	if ( pcPic->getCU( rpcTempCU->getAddr() )->getSliceSegmentStartCU(rpcTempCU->getZorderIdxInCU()) != pcSlice->getSliceSegmentCurStartCUAddr() )
1314	{
1315	uiTargetPartIdx = pcSlice->getSliceSegmentCurStartCUAddr() % pcPic->getNumPartInCU() - rpcTempCU->getZorderIdxInCU();
1316	}
1317	else
1318	{
1319	uiTargetPartIdx = 0;
1320	}
1321	if ( hasResidual )
1322	{
1323	#if !RDO_WITHOUT_DQP_BITS
1324	m_pcEntropyCoder->resetBits();
1325	m_pcEntropyCoder->encodeQP( rpcTempCU, uiTargetPartIdx, false );
1326	rpcTempCU->getTotalBits() += m_pcEntropyCoder->getNumberOfWrittenBits(); // dQP bits
1327	rpcTempCU->getTotalBins() += ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
1328	#if H_3D_VSO // M11
1329	if ( m_pcRdCost->getUseLambdaScaleVSO())
1330	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
1331	else
1332	#endif
1333	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
1334	#endif
1335
1336	Bool foundNonZeroCbf = false;
1337	rpcTempCU->setQPSubCUs( rpcTempCU->getRefQP( uiTargetPartIdx ), rpcTempCU, 0, uiDepth, foundNonZeroCbf );
1338	assert( foundNonZeroCbf );
1339	}
1340	else
1341	{
1342	rpcTempCU->setQPSubParts( rpcTempCU->getRefQP( uiTargetPartIdx ), 0, uiDepth ); // set QP to default QP
1343	}
1344	}
1345
1346	m_pppcRDSbacCoder[uhNextDepth][CI_NEXT_BEST]->store(m_pppcRDSbacCoder[uiDepth][CI_TEMP_BEST]);
1347	Bool isEndOfSlice = rpcBestCU->getSlice()->getSliceMode()==FIXED_NUMBER_OF_BYTES
1348	&& (rpcBestCU->getTotalBits()>rpcBestCU->getSlice()->getSliceArgument()<<3);
1349	Bool isEndOfSliceSegment = rpcBestCU->getSlice()->getSliceSegmentMode()==FIXED_NUMBER_OF_BYTES
1350	&& (rpcBestCU->getTotalBits()>rpcBestCU->getSlice()->getSliceSegmentArgument()<<3);
1351	if(isEndOfSlice\|\|isEndOfSliceSegment)
1352	{
1353	rpcBestCU->getTotalCost()=rpcTempCU->getTotalCost()+1;
1354	}
1355	xCheckBestMode( rpcBestCU, rpcTempCU, uiDepth); // RD compare current larger prediction
1356	} // with sub partitioned prediction.
1357	}
1358
1359	#if H_3D_VSO // M12
1360	if( m_pcRdCost->getUseRenModel() )
1361	{
1362	UInt uiWidth = m_ppcRecoYuvBest[uiDepth]->getWidth ( );
1363	UInt uiHeight = m_ppcRecoYuvBest[uiDepth]->getHeight ( );
1364	Pel* piSrc = m_ppcRecoYuvBest[uiDepth]->getLumaAddr( 0 );
1365	UInt uiSrcStride = m_ppcRecoYuvBest[uiDepth]->getStride ( );
1366	m_pcRdCost->setRenModelData( rpcBestCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
1367	}
1368	#endif
1369	rpcBestCU->copyToPic(uiDepth); // Copy Best data to Picture for next partition prediction.
1370
1371	xCopyYuv2Pic( rpcBestCU->getPic(), rpcBestCU->getAddr(), rpcBestCU->getZorderIdxInCU(), uiDepth, uiDepth, rpcBestCU, uiLPelX, uiTPelY ); // Copy Yuv data to picture Yuv
1372	if( bBoundary \|\|(bSliceEnd && bInsidePicture))
1373	{
1374	return;
1375	}
1376
1377	// Assert if Best prediction mode is NONE
1378	// Selected mode's RD-cost must be not MAX_DOUBLE.
1379	assert( rpcBestCU->getPartitionSize ( 0 ) != SIZE_NONE );
1380	assert( rpcBestCU->getPredictionMode( 0 ) != MODE_NONE );
1381	assert( rpcBestCU->getTotalCost ( ) != MAX_DOUBLE );
1382	}
1383
1384	/** finish encoding a cu and handle end-of-slice conditions
1385	* \param pcCU
1386	* \param uiAbsPartIdx
1387	* \param uiDepth
1388	* \returns Void
1389	*/
1390	Void TEncCu::finishCU( TComDataCU* pcCU, UInt uiAbsPartIdx, UInt uiDepth )
1391	{
1392	TComPic* pcPic = pcCU->getPic();
1393	TComSlice * pcSlice = pcCU->getPic()->getSlice(pcCU->getPic()->getCurrSliceIdx());
1394
1395	//Calculate end address
1396	UInt uiCUAddr = pcCU->getSCUAddr()+uiAbsPartIdx;
1397
1398	UInt uiInternalAddress = pcPic->getPicSym()->getPicSCUAddr(pcSlice->getSliceSegmentCurEndCUAddr()-1) % pcPic->getNumPartInCU();
1399	UInt uiExternalAddress = pcPic->getPicSym()->getPicSCUAddr(pcSlice->getSliceSegmentCurEndCUAddr()-1) / pcPic->getNumPartInCU();
1400	UInt uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
1401	UInt uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
1402	UInt uiWidth = pcSlice->getSPS()->getPicWidthInLumaSamples();
1403	UInt uiHeight = pcSlice->getSPS()->getPicHeightInLumaSamples();
1404	while(uiPosX>=uiWidth\|\|uiPosY>=uiHeight)
1405	{
1406	uiInternalAddress--;
1407	uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
1408	uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
1409	}
1410	uiInternalAddress++;
1411	if(uiInternalAddress==pcCU->getPic()->getNumPartInCU())
1412	{
1413	uiInternalAddress = 0;
1414	uiExternalAddress = pcPic->getPicSym()->getCUOrderMap(pcPic->getPicSym()->getInverseCUOrderMap(uiExternalAddress)+1);
1415	}
1416	UInt uiRealEndAddress = pcPic->getPicSym()->getPicSCUEncOrder(uiExternalAddress*pcPic->getNumPartInCU()+uiInternalAddress);
1417
1418	// Encode slice finish
1419	Bool bTerminateSlice = false;
1420	if (uiCUAddr+(pcCU->getPic()->getNumPartInCU()>>(uiDepth<<1)) == uiRealEndAddress)
1421	{
1422	bTerminateSlice = true;
1423	}
1424	UInt uiGranularityWidth = g_uiMaxCUWidth;
1425	uiPosX = pcCU->getCUPelX() + g_auiRasterToPelX[ g_auiZscanToRaster[uiAbsPartIdx] ];
1426	uiPosY = pcCU->getCUPelY() + g_auiRasterToPelY[ g_auiZscanToRaster[uiAbsPartIdx] ];
1427	Bool granularityBoundary=((uiPosX+pcCU->getWidth(uiAbsPartIdx))%uiGranularityWidth==0\|\|(uiPosX+pcCU->getWidth(uiAbsPartIdx)==uiWidth))
1428	&&((uiPosY+pcCU->getHeight(uiAbsPartIdx))%uiGranularityWidth==0\|\|(uiPosY+pcCU->getHeight(uiAbsPartIdx)==uiHeight));
1429
1430	if(granularityBoundary)
1431	{
1432	// The 1-terminating bit is added to all streams, so don't add it here when it's 1.
1433	if (!bTerminateSlice)
1434	m_pcEntropyCoder->encodeTerminatingBit( bTerminateSlice ? 1 : 0 );
1435	}
1436
1437	Int numberOfWrittenBits = 0;
1438	if (m_pcBitCounter)
1439	{
1440	numberOfWrittenBits = m_pcEntropyCoder->getNumberOfWrittenBits();
1441	}
1442
1443	// Calculate slice end IF this CU puts us over slice bit size.
1444	UInt iGranularitySize = pcCU->getPic()->getNumPartInCU();
1445	Int iGranularityEnd = ((pcCU->getSCUAddr()+uiAbsPartIdx)/iGranularitySize)*iGranularitySize;
1446	if(iGranularityEnd<=pcSlice->getSliceSegmentCurStartCUAddr())
1447	{
1448	iGranularityEnd+=max(iGranularitySize,(pcCU->getPic()->getNumPartInCU()>>(uiDepth<<1)));
1449	}
1450	// Set slice end parameter
1451	if(pcSlice->getSliceMode()==FIXED_NUMBER_OF_BYTES&&!pcSlice->getFinalized()&&pcSlice->getSliceBits()+numberOfWrittenBits>pcSlice->getSliceArgument()<<3)
1452	{
1453	pcSlice->setSliceSegmentCurEndCUAddr(iGranularityEnd);
1454	pcSlice->setSliceCurEndCUAddr(iGranularityEnd);
1455	return;
1456	}
1457	// Set dependent slice end parameter
1458	if(pcSlice->getSliceSegmentMode()==FIXED_NUMBER_OF_BYTES&&!pcSlice->getFinalized()&&pcSlice->getSliceSegmentBits()+numberOfWrittenBits > pcSlice->getSliceSegmentArgument()<<3)
1459	{
1460	pcSlice->setSliceSegmentCurEndCUAddr(iGranularityEnd);
1461	return;
1462	}
1463	if(granularityBoundary)
1464	{
1465	pcSlice->setSliceBits( (UInt)(pcSlice->getSliceBits() + numberOfWrittenBits) );
1466	pcSlice->setSliceSegmentBits(pcSlice->getSliceSegmentBits()+numberOfWrittenBits);
1467	if (m_pcBitCounter)
1468	{
1469	m_pcEntropyCoder->resetBits();
1470	}
1471	}
1472	}
1473
1474	/** Compute QP for each CU
1475	* \param pcCU Target CU
1476	* \param uiDepth CU depth
1477	* \returns quantization parameter
1478	*/
1479	Int TEncCu::xComputeQP( TComDataCU* pcCU, UInt uiDepth )
1480	{
1481	Int iBaseQp = pcCU->getSlice()->getSliceQp();
1482	Int iQpOffset = 0;
1483	if ( m_pcEncCfg->getUseAdaptiveQP() )
1484	{
1485	TEncPic* pcEPic = dynamic_cast<TEncPic*>( pcCU->getPic() );
1486	UInt uiAQDepth = min( uiDepth, pcEPic->getMaxAQDepth()-1 );
1487	TEncPicQPAdaptationLayer* pcAQLayer = pcEPic->getAQLayer( uiAQDepth );
1488	UInt uiAQUPosX = pcCU->getCUPelX() / pcAQLayer->getAQPartWidth();
1489	UInt uiAQUPosY = pcCU->getCUPelY() / pcAQLayer->getAQPartHeight();
1490	UInt uiAQUStride = pcAQLayer->getAQPartStride();
1491	TEncQPAdaptationUnit* acAQU = pcAQLayer->getQPAdaptationUnit();
1492
1493	Double dMaxQScale = pow(2.0, m_pcEncCfg->getQPAdaptationRange()/6.0);
1494	Double dAvgAct = pcAQLayer->getAvgActivity();
1495	Double dCUAct = acAQU[uiAQUPosY * uiAQUStride + uiAQUPosX].getActivity();
1496	Double dNormAct = (dMaxQScaledCUAct + dAvgAct) / (dCUAct + dMaxQScaledAvgAct);
1497	Double dQpOffset = log(dNormAct) / log(2.0) * 6.0;
1498	iQpOffset = Int(floor( dQpOffset + 0.49999 ));
1499	}
1500	return Clip3(-pcCU->getSlice()->getSPS()->getQpBDOffsetY(), MAX_QP, iBaseQp+iQpOffset );
1501	}
1502
1503	/** encode a CU block recursively
1504	* \param pcCU
1505	* \param uiAbsPartIdx
1506	* \param uiDepth
1507	* \returns Void
1508	*/
1509	Void TEncCu::xEncodeCU( TComDataCU* pcCU, UInt uiAbsPartIdx, UInt uiDepth )
1510	{
1511	TComPic* pcPic = pcCU->getPic();
1512
1513	Bool bBoundary = false;
1514	UInt uiLPelX = pcCU->getCUPelX() + g_auiRasterToPelX[ g_auiZscanToRaster[uiAbsPartIdx] ];
1515	UInt uiRPelX = uiLPelX + (g_uiMaxCUWidth>>uiDepth) - 1;
1516	UInt uiTPelY = pcCU->getCUPelY() + g_auiRasterToPelY[ g_auiZscanToRaster[uiAbsPartIdx] ];
1517	UInt uiBPelY = uiTPelY + (g_uiMaxCUHeight>>uiDepth) - 1;
1518
1519	#if H_MV_ENC_DEC_TRAC
1520	DTRACE_CU_S("=========== coding_quadtree ===========\n")
1521	DTRACE_CU("x0", uiLPelX)
1522	DTRACE_CU("x1", uiTPelY)
1523	DTRACE_CU("log2CbSize", g_uiMaxCUWidth>>uiDepth)
1524	DTRACE_CU("cqtDepth" , uiDepth)
1525	#endif
1526
1527	TComSlice * pcSlice = pcCU->getPic()->getSlice(pcCU->getPic()->getCurrSliceIdx());
1528	// If slice start is within this cu...
1529	Bool bSliceStart = pcSlice->getSliceSegmentCurStartCUAddr() > pcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx &&
1530	pcSlice->getSliceSegmentCurStartCUAddr() < pcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx+( pcPic->getNumPartInCU() >> (uiDepth<<1) );
1531	// We need to split, so don't try these modes.
1532	if(!bSliceStart&&( uiRPelX < pcSlice->getSPS()->getPicWidthInLumaSamples() ) && ( uiBPelY < pcSlice->getSPS()->getPicHeightInLumaSamples() ) )
1533	{
1534	m_pcEntropyCoder->encodeSplitFlag( pcCU, uiAbsPartIdx, uiDepth );
1535	}
1536	else
1537	{
1538	bBoundary = true;
1539	}
1540
1541	if( ( ( uiDepth < pcCU->getDepth( uiAbsPartIdx ) ) && ( uiDepth < (g_uiMaxCUDepth-g_uiAddCUDepth) ) ) \|\| bBoundary )
1542	{
1543	UInt uiQNumParts = ( pcPic->getNumPartInCU() >> (uiDepth<<1) )>>2;
1544	if( (g_uiMaxCUWidth>>uiDepth) == pcCU->getSlice()->getPPS()->getMinCuDQPSize() && pcCU->getSlice()->getPPS()->getUseDQP())
1545	{
1546	setdQPFlag(true);
1547	}
1548	for ( UInt uiPartUnitIdx = 0; uiPartUnitIdx < 4; uiPartUnitIdx++, uiAbsPartIdx+=uiQNumParts )
1549	{
1550	uiLPelX = pcCU->getCUPelX() + g_auiRasterToPelX[ g_auiZscanToRaster[uiAbsPartIdx] ];
1551	uiTPelY = pcCU->getCUPelY() + g_auiRasterToPelY[ g_auiZscanToRaster[uiAbsPartIdx] ];
1552	Bool bInSlice = pcCU->getSCUAddr()+uiAbsPartIdx+uiQNumParts>pcSlice->getSliceSegmentCurStartCUAddr()&&pcCU->getSCUAddr()+uiAbsPartIdx<pcSlice->getSliceSegmentCurEndCUAddr();
1553	if(bInSlice&&( uiLPelX < pcSlice->getSPS()->getPicWidthInLumaSamples() ) && ( uiTPelY < pcSlice->getSPS()->getPicHeightInLumaSamples() ) )
1554	{
1555	xEncodeCU( pcCU, uiAbsPartIdx, uiDepth+1 );
1556	}
1557	}
1558	return;
1559	}
1560
1561	#if H_MV_ENC_DEC_TRAC
1562	DTRACE_CU_S("=========== coding_unit ===========\n")
1563	#endif
1564
1565	if( (g_uiMaxCUWidth>>uiDepth) >= pcCU->getSlice()->getPPS()->getMinCuDQPSize() && pcCU->getSlice()->getPPS()->getUseDQP())
1566	{
1567	setdQPFlag(true);
1568	}
1569	if (pcCU->getSlice()->getPPS()->getTransquantBypassEnableFlag())
1570	{
1571	m_pcEntropyCoder->encodeCUTransquantBypassFlag( pcCU, uiAbsPartIdx );
1572	}
1573	if( !pcCU->getSlice()->isIntra() )
1574	{
1575	m_pcEntropyCoder->encodeSkipFlag( pcCU, uiAbsPartIdx );
1576	}
1577
1578	if( pcCU->isSkipped( uiAbsPartIdx ) )
1579	{
1580	#if H_MV_ENC_DEC_TRAC
1581	DTRACE_PU_S("=========== prediction_unit ===========\n")
1582	DTRACE_PU("x0", uiLPelX)
1583	DTRACE_PU("x1", uiTPelY)
1584	#endif
1585	m_pcEntropyCoder->encodeMergeIndex( pcCU, uiAbsPartIdx );
1586	#if H_3D_ARP
1587	m_pcEntropyCoder->encodeARPW( pcCU , uiAbsPartIdx );
1588	#endif
1589	#if H_3D_IC
1590	m_pcEntropyCoder->encodeICFlag ( pcCU, uiAbsPartIdx );
1591	#endif
1592	finishCU(pcCU,uiAbsPartIdx,uiDepth);
1593	return;
1594	}
1595	#if H_3D_SINGLE_DEPTH
1596	m_pcEntropyCoder->encodeSingleDepthMode( pcCU, uiAbsPartIdx );
1597	if(!pcCU->getSingleDepthFlag(uiAbsPartIdx))
1598	{
1599	#endif
1600	m_pcEntropyCoder->encodePredMode( pcCU, uiAbsPartIdx );
1601
1602	m_pcEntropyCoder->encodePartSize( pcCU, uiAbsPartIdx, uiDepth );
1603
1604	#if H_3D_DIM_SDC
1605	m_pcEntropyCoder->encodeSDCFlag( pcCU, uiAbsPartIdx, false );
1606	#endif
1607	if (pcCU->isIntra( uiAbsPartIdx ) && pcCU->getPartitionSize( uiAbsPartIdx ) == SIZE_2Nx2N )
1608	{
1609	m_pcEntropyCoder->encodeIPCMInfo( pcCU, uiAbsPartIdx );
1610
1611	if(pcCU->getIPCMFlag(uiAbsPartIdx))
1612	{
1613	// Encode slice finish
1614	finishCU(pcCU,uiAbsPartIdx,uiDepth);
1615	return;
1616	}
1617	}
1618
1619	// prediction Info ( Intra : direction mode, Inter : Mv, reference idx )
1620	m_pcEntropyCoder->encodePredInfo( pcCU, uiAbsPartIdx );
1621
1622	#if H_3D_ARP
1623	m_pcEntropyCoder->encodeARPW( pcCU , uiAbsPartIdx );
1624	#endif
1625	#if H_3D_IC
1626	m_pcEntropyCoder->encodeICFlag ( pcCU, uiAbsPartIdx );
1627	#endif
1628	// Encode Coefficients
1629	Bool bCodeDQP = getdQPFlag();
1630	m_pcEntropyCoder->encodeCoeff( pcCU, uiAbsPartIdx, uiDepth, pcCU->getWidth (uiAbsPartIdx), pcCU->getHeight(uiAbsPartIdx), bCodeDQP );
1631	setdQPFlag( bCodeDQP );
1632	#if H_3D_SINGLE_DEPTH
1633	}
1634	#endif
1635	// --- write terminating bit ---
1636	finishCU(pcCU,uiAbsPartIdx,uiDepth);
1637	}
1638
1639	Int xCalcHADs8x8_ISlice(Pel *piOrg, Int iStrideOrg)
1640	{
1641	Int k, i, j, jj;
1642	Int diff[64], m1[8][8], m2[8][8], m3[8][8], iSumHad = 0;
1643
1644	for( k = 0; k < 64; k += 8 )
1645	{
1646	diff[k+0] = piOrg[0] ;
1647	diff[k+1] = piOrg[1] ;
1648	diff[k+2] = piOrg[2] ;
1649	diff[k+3] = piOrg[3] ;
1650	diff[k+4] = piOrg[4] ;
1651	diff[k+5] = piOrg[5] ;
1652	diff[k+6] = piOrg[6] ;
1653	diff[k+7] = piOrg[7] ;
1654
1655	piOrg += iStrideOrg;
1656	}
1657
1658	//horizontal
1659	for (j=0; j < 8; j++)
1660	{
1661	jj = j << 3;
1662	m2[j][0] = diff[jj ] + diff[jj+4];
1663	m2[j][1] = diff[jj+1] + diff[jj+5];
1664	m2[j][2] = diff[jj+2] + diff[jj+6];
1665	m2[j][3] = diff[jj+3] + diff[jj+7];
1666	m2[j][4] = diff[jj ] - diff[jj+4];
1667	m2[j][5] = diff[jj+1] - diff[jj+5];
1668	m2[j][6] = diff[jj+2] - diff[jj+6];
1669	m2[j][7] = diff[jj+3] - diff[jj+7];
1670
1671	m1[j][0] = m2[j][0] + m2[j][2];
1672	m1[j][1] = m2[j][1] + m2[j][3];
1673	m1[j][2] = m2[j][0] - m2[j][2];
1674	m1[j][3] = m2[j][1] - m2[j][3];
1675	m1[j][4] = m2[j][4] + m2[j][6];
1676	m1[j][5] = m2[j][5] + m2[j][7];
1677	m1[j][6] = m2[j][4] - m2[j][6];
1678	m1[j][7] = m2[j][5] - m2[j][7];
1679
1680	m2[j][0] = m1[j][0] + m1[j][1];
1681	m2[j][1] = m1[j][0] - m1[j][1];
1682	m2[j][2] = m1[j][2] + m1[j][3];
1683	m2[j][3] = m1[j][2] - m1[j][3];
1684	m2[j][4] = m1[j][4] + m1[j][5];
1685	m2[j][5] = m1[j][4] - m1[j][5];
1686	m2[j][6] = m1[j][6] + m1[j][7];
1687	m2[j][7] = m1[j][6] - m1[j][7];
1688	}
1689
1690	//vertical
1691	for (i=0; i < 8; i++)
1692	{
1693	m3[0][i] = m2[0][i] + m2[4][i];
1694	m3[1][i] = m2[1][i] + m2[5][i];
1695	m3[2][i] = m2[2][i] + m2[6][i];
1696	m3[3][i] = m2[3][i] + m2[7][i];
1697	m3[4][i] = m2[0][i] - m2[4][i];
1698	m3[5][i] = m2[1][i] - m2[5][i];
1699	m3[6][i] = m2[2][i] - m2[6][i];
1700	m3[7][i] = m2[3][i] - m2[7][i];
1701
1702	m1[0][i] = m3[0][i] + m3[2][i];
1703	m1[1][i] = m3[1][i] + m3[3][i];
1704	m1[2][i] = m3[0][i] - m3[2][i];
1705	m1[3][i] = m3[1][i] - m3[3][i];
1706	m1[4][i] = m3[4][i] + m3[6][i];
1707	m1[5][i] = m3[5][i] + m3[7][i];
1708	m1[6][i] = m3[4][i] - m3[6][i];
1709	m1[7][i] = m3[5][i] - m3[7][i];
1710
1711	m2[0][i] = m1[0][i] + m1[1][i];
1712	m2[1][i] = m1[0][i] - m1[1][i];
1713	m2[2][i] = m1[2][i] + m1[3][i];
1714	m2[3][i] = m1[2][i] - m1[3][i];
1715	m2[4][i] = m1[4][i] + m1[5][i];
1716	m2[5][i] = m1[4][i] - m1[5][i];
1717	m2[6][i] = m1[6][i] + m1[7][i];
1718	m2[7][i] = m1[6][i] - m1[7][i];
1719	}
1720
1721	for (i = 0; i < 8; i++)
1722	{
1723	for (j = 0; j < 8; j++)
1724	{
1725	iSumHad += abs(m2[i][j]);
1726	}
1727	}
1728	iSumHad -= abs(m2[0][0]);
1729	iSumHad =(iSumHad+2)>>2;
1730	return(iSumHad);
1731	}
1732
1733	Int TEncCu::updateLCUDataISlice(TComDataCU* pcCU, Int LCUIdx, Int width, Int height)
1734	{
1735	Int xBl, yBl;
1736	const Int iBlkSize = 8;
1737
1738	Pel* pOrgInit = pcCU->getPic()->getPicYuvOrg()->getLumaAddr(pcCU->getAddr(), 0);
1739	Int iStrideOrig = pcCU->getPic()->getPicYuvOrg()->getStride();
1740	Pel *pOrg;
1741
1742	Int iSumHad = 0;
1743	for ( yBl=0; (yBl+iBlkSize)<=height; yBl+= iBlkSize)
1744	{
1745	for ( xBl=0; (xBl+iBlkSize)<=width; xBl+= iBlkSize)
1746	{
1747	pOrg = pOrgInit + iStrideOrig*yBl + xBl;
1748	iSumHad += xCalcHADs8x8_ISlice(pOrg, iStrideOrig);
1749	}
1750	}
1751	return(iSumHad);
1752	}
1753
1754	/** check RD costs for a CU block encoded with merge
1755	* \param rpcBestCU
1756	* \param rpcTempCU
1757	* \returns Void
1758	*/
1759	Void TEncCu::xCheckRDCostMerge2Nx2N( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, Bool *earlyDetectionSkipMode )
1760	{
1761	assert( rpcTempCU->getSlice()->getSliceType() != I_SLICE );
1762	#if H_3D_IV_MERGE
1763	TComMvField cMvFieldNeighbours[MRG_MAX_NUM_CANDS_MEM << 1]; // double length for mv of both lists
1764	UChar uhInterDirNeighbours[MRG_MAX_NUM_CANDS_MEM];
1765	#else
1766	TComMvField cMvFieldNeighbours[2 * MRG_MAX_NUM_CANDS]; // double length for mv of both lists
1767	UChar uhInterDirNeighbours[MRG_MAX_NUM_CANDS];
1768	#endif
1769	Int numValidMergeCand = 0;
1770	const Bool bTransquantBypassFlag = rpcTempCU->getCUTransquantBypass(0);
1771
1772	for( UInt ui = 0; ui < rpcTempCU->getSlice()->getMaxNumMergeCand(); ++ui )
1773	{
1774	uhInterDirNeighbours[ui] = 0;
1775	}
1776	UChar uhDepth = rpcTempCU->getDepth( 0 );
1777	#if H_3D_IC
1778	Bool bICFlag = rpcTempCU->getICFlag( 0 );
1779	#endif
1780	#if H_3D_VSO // M1 //nececcary here?
1781	if( m_pcRdCost->getUseRenModel() )
1782	{
1783	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ( );
1784	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight( );
1785	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr( );
1786	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride();
1787	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
1788	}
1789	#endif
1790
1791	#if H_3D_ARP
1792	DisInfo cOrigDisInfo = rpcTempCU->getDvInfo(0);
1793	#else
1794	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uhDepth ); // interprets depth relative to LCU level
1795	#endif
1796
1797	#if H_3D_VSP
1798	#if !H_3D_ARP
1799	Int vspFlag[MRG_MAX_NUM_CANDS_MEM];
1800	memset(vspFlag, 0, sizeof(Int)*MRG_MAX_NUM_CANDS_MEM);
1801	InheritedVSPDisInfo inheritedVSPDisInfo[MRG_MAX_NUM_CANDS_MEM];
1802	rpcTempCU->m_bAvailableFlagA1 = 0;
1803	rpcTempCU->m_bAvailableFlagB1 = 0;
1804	rpcTempCU->m_bAvailableFlagB0 = 0;
1805	rpcTempCU->m_bAvailableFlagA0 = 0;
1806	rpcTempCU->m_bAvailableFlagB2 = 0;
1807	rpcTempCU->getInterMergeCandidates( 0, 0, cMvFieldNeighbours, uhInterDirNeighbours, numValidMergeCand );
1808	rpcTempCU->xGetInterMergeCandidates( 0, 0, cMvFieldNeighbours,uhInterDirNeighbours, vspFlag,inheritedVSPDisInfo, numValidMergeCand );
1809	#endif
1810	#else
1811	#if H_3D
1812	rpcTempCU->m_bAvailableFlagA1 = 0;
1813	rpcTempCU->m_bAvailableFlagB1 = 0;
1814	rpcTempCU->m_bAvailableFlagB0 = 0;
1815	rpcTempCU->m_bAvailableFlagA0 = 0;
1816	rpcTempCU->m_bAvailableFlagB2 = 0;
1817	rpcTempCU->getInterMergeCandidates( 0, 0, cMvFieldNeighbours, uhInterDirNeighbours, numValidMergeCand );
1818	rpcTempCU->xGetInterMergeCandidates( 0, 0, cMvFieldNeighbours,uhInterDirNeighbours, numValidMergeCand );
1819	#else
1820	rpcTempCU->getInterMergeCandidates( 0, 0, cMvFieldNeighbours,uhInterDirNeighbours, numValidMergeCand );
1821	#endif
1822	#endif
1823
1824	#if H_3D_IV_MERGE
1825	Int mergeCandBuffer[MRG_MAX_NUM_CANDS_MEM];
1826	#else
1827	Int mergeCandBuffer[MRG_MAX_NUM_CANDS];
1828	#endif
1829	#if H_3D_ARP
1830	for( UInt ui = 0; ui < rpcTempCU->getSlice()->getMaxNumMergeCand(); ++ui )
1831	#else
1832	for( UInt ui = 0; ui < numValidMergeCand; ++ui )
1833	#endif
1834	{
1835	mergeCandBuffer[ui] = 0;
1836	}
1837
1838	Bool bestIsSkip = false;
1839
1840	UInt iteration;
1841	if ( rpcTempCU->isLosslessCoded(0))
1842	{
1843	iteration = 1;
1844	}
1845	else
1846	{
1847	iteration = 2;
1848	}
1849
1850	#if H_3D_ARP
1851	Int nARPWMax = rpcTempCU->getSlice()->getARPStepNum() - 1;
1852	if( nARPWMax < 0 \|\| !rpcTempCU->getDvInfo(0).bDV \|\| bICFlag )
1853	{
1854	nARPWMax = 0;
1855	}
1856	for( Int nARPW=nARPWMax; nARPW >= 0 ; nARPW-- )
1857	{
1858	memset( mergeCandBuffer, 0, MRG_MAX_NUM_CANDS_MEM*sizeof(Int) );
1859	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uhDepth ); // interprets depth relative to LCU level
1860	rpcTempCU->setARPWSubParts( (UChar)nARPW , 0 , uhDepth );
1861	#if H_3D_IC
1862	rpcTempCU->setICFlagSubParts( bICFlag, 0, 0, uhDepth );
1863	#endif
1864	rpcTempCU->getDvInfo(0) = cOrigDisInfo;
1865	rpcTempCU->setDvInfoSubParts(cOrigDisInfo, 0, 0, uhDepth );
1866	Int vspFlag[MRG_MAX_NUM_CANDS_MEM];
1867	memset(vspFlag, 0, sizeof(Int)*MRG_MAX_NUM_CANDS_MEM);
1868	#if H_3D_SPIVMP
1869	Bool bSPIVMPFlag[MRG_MAX_NUM_CANDS_MEM];
1870	memset(bSPIVMPFlag, false, sizeof(Bool)*MRG_MAX_NUM_CANDS_MEM);
1871	TComMvField* pcMvFieldSP;
1872	UChar* puhInterDirSP;
1873	pcMvFieldSP = new TComMvField[rpcTempCU->getPic()->getPicSym()->getNumPartition()*2];
1874	puhInterDirSP = new UChar[rpcTempCU->getPic()->getPicSym()->getNumPartition()];
1875	#endif
1876	#if H_3D
1877	rpcTempCU->initAvailableFlags();
1878	rpcTempCU->getInterMergeCandidates( 0, 0, cMvFieldNeighbours, uhInterDirNeighbours, numValidMergeCand );
1879	rpcTempCU->xGetInterMergeCandidates( 0, 0, cMvFieldNeighbours,uhInterDirNeighbours
1880	#if H_3D_SPIVMP
1881	, pcMvFieldSP, puhInterDirSP
1882	#endif
1883	, numValidMergeCand
1884	);
1885
1886	rpcTempCU->buildMCL( cMvFieldNeighbours,uhInterDirNeighbours, vspFlag
1887	#if H_3D_SPIVMP
1888	, bSPIVMPFlag
1889	#endif
1890	, numValidMergeCand
1891	);
1892
1893	#else
1894	rpcTempCU->getInterMergeCandidates( 0, 0, cMvFieldNeighbours,uhInterDirNeighbours, vspFlag, numValidMergeCand );
1895	#endif
1896
1897
1898	#endif
1899	#if !LGE_DDD_REMOVAL_J0042_J0030
1900	#if H_3D_DDD
1901	Int iDDDCand = rpcTempCU->getUseDDDCandIdx();
1902	UChar ucDDDepth = rpcTempCU->getDDTmpDepth();
1903	rpcTempCU->setUseDDD( false, 0, uhDepth );
1904	#endif
1905	#endif
1906
1907	for( UInt uiNoResidual = 0; uiNoResidual < iteration; ++uiNoResidual )
1908	{
1909	for( UInt uiMergeCand = 0; uiMergeCand < numValidMergeCand; ++uiMergeCand )
1910	{
1911	#if H_3D_IC
1912	if( rpcTempCU->getSlice()->getApplyIC() && rpcTempCU->getSlice()->getIcSkipParseFlag() )
1913	{
1914	if( bICFlag && uiMergeCand == 0 )
1915	{
1916	continue;
1917	}
1918	}
1919	#endif
1920	if(!(uiNoResidual==1 && mergeCandBuffer[uiMergeCand]==1))
1921	{
1922	if( !(bestIsSkip && uiNoResidual == 0) )
1923	{
1924	// set MC parameters
1925	rpcTempCU->setPredModeSubParts( MODE_INTER, 0, uhDepth ); // interprets depth relative to LCU level
1926	rpcTempCU->setCUTransquantBypassSubParts( bTransquantBypassFlag, 0, uhDepth );
1927	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uhDepth ); // interprets depth relative to LCU level
1928	#if H_3D_IC
1929	rpcTempCU->setICFlagSubParts( bICFlag, 0, 0, uhDepth );
1930	#endif
1931	#if H_3D_ARP
1932	rpcTempCU->setARPWSubParts( (UChar)nARPW , 0 , uhDepth );
1933	#endif
1934	rpcTempCU->setMergeFlagSubParts( true, 0, 0, uhDepth ); // interprets depth relative to LCU level
1935	rpcTempCU->setMergeIndexSubParts( uiMergeCand, 0, 0, uhDepth ); // interprets depth relative to LCU level
1936	#if H_3D_VSP
1937	rpcTempCU->setVSPFlagSubParts( vspFlag[uiMergeCand], 0, 0, uhDepth );
1938	#endif
1939	#if !LGE_DDD_REMOVAL_J0042_J0030
1940	#if H_3D_DDD
1941	if( rpcTempCU->getSlice()->getIsDepth() && rpcTempCU->getSlice()->getViewIndex() != 0 && iDDDCand == uiMergeCand )
1942	{
1943	rpcTempCU->setUseDDD( true, 0, 0, uhDepth );
1944	rpcTempCU->setDDDepthSubParts( ucDDDepth, 0, 0, uhDepth );
1945	}
1946	else
1947	{
1948	rpcTempCU->setUseDDD( false, 0, 0, uhDepth );
1949	}
1950	#endif
1951	#endif
1952	#if H_3D_SPIVMP
1953	rpcTempCU->setSPIVMPFlagSubParts(bSPIVMPFlag[uiMergeCand], 0, 0, uhDepth);
1954	if (bSPIVMPFlag[uiMergeCand])
1955	{
1956	UInt uiSPAddr;
1957	Int iWidth = rpcTempCU->getWidth(0);
1958	Int iHeight = rpcTempCU->getHeight(0);
1959	Int iNumSPInOneLine, iNumSP, iSPWidth, iSPHeight;
1960	rpcTempCU->getSPPara(iWidth, iHeight, iNumSP, iNumSPInOneLine, iSPWidth, iSPHeight);
1961	for (Int iPartitionIdx = 0; iPartitionIdx < iNumSP; iPartitionIdx++)
1962	{
1963	rpcTempCU->getSPAbsPartIdx(0, iSPWidth, iSPHeight, iPartitionIdx, iNumSPInOneLine, uiSPAddr);
1964	rpcTempCU->setInterDirSP(puhInterDirSP[iPartitionIdx], uiSPAddr, iSPWidth, iSPHeight);
1965	rpcTempCU->getCUMvField( REF_PIC_LIST_0 )->setMvFieldSP(rpcTempCU, uiSPAddr, pcMvFieldSP[2*iPartitionIdx], iSPWidth, iSPHeight);
1966	rpcTempCU->getCUMvField( REF_PIC_LIST_1 )->setMvFieldSP(rpcTempCU, uiSPAddr, pcMvFieldSP[2*iPartitionIdx + 1], iSPWidth, iSPHeight);
1967	}
1968	}
1969	else
1970	#endif
1971	#if H_3D_VSP
1972	{
1973	if ( vspFlag[uiMergeCand] )
1974	{
1975	UInt partAddr;
1976	Int vspSize;
1977	Int width, height;
1978	rpcTempCU->getPartIndexAndSize( 0, partAddr, width, height );
1979	if( uhInterDirNeighbours[ uiMergeCand ] & 0x01 )
1980	{
1981	rpcTempCU->setMvFieldPUForVSP( rpcTempCU, partAddr, width, height, REF_PIC_LIST_0, cMvFieldNeighbours[ 2*uiMergeCand + 0 ].getRefIdx(), vspSize );
1982	rpcTempCU->setVSPFlag( partAddr, vspSize );
1983	}
1984	else
1985	{
1986	rpcTempCU->getCUMvField( REF_PIC_LIST_0 )->setAllMvField( cMvFieldNeighbours[0 + 2*uiMergeCand], SIZE_2Nx2N, 0, 0 ); // interprets depth relative to rpcTempCU level
1987	}
1988	if( uhInterDirNeighbours[ uiMergeCand ] & 0x02 )
1989	{
1990	rpcTempCU->setMvFieldPUForVSP( rpcTempCU, partAddr, width, height, REF_PIC_LIST_1 , cMvFieldNeighbours[ 2*uiMergeCand + 1 ].getRefIdx(), vspSize );
1991	rpcTempCU->setVSPFlag( partAddr, vspSize );
1992	}
1993	else
1994	{
1995	rpcTempCU->getCUMvField( REF_PIC_LIST_1 )->setAllMvField( cMvFieldNeighbours[1 + 2*uiMergeCand], SIZE_2Nx2N, 0, 0 ); // interprets depth relative to rpcTempCU level
1996	}
1997	rpcTempCU->setInterDirSubParts( uhInterDirNeighbours[uiMergeCand], 0, 0, uhDepth ); // interprets depth relative to LCU level
1998	}
1999	else
2000	{
2001	#endif
2002	rpcTempCU->setInterDirSubParts( uhInterDirNeighbours[uiMergeCand], 0, 0, uhDepth ); // interprets depth relative to LCU level
2003	rpcTempCU->getCUMvField( REF_PIC_LIST_0 )->setAllMvField( cMvFieldNeighbours[0 + 2*uiMergeCand], SIZE_2Nx2N, 0, 0 ); // interprets depth relative to rpcTempCU level
2004	rpcTempCU->getCUMvField( REF_PIC_LIST_1 )->setAllMvField( cMvFieldNeighbours[1 + 2*uiMergeCand], SIZE_2Nx2N, 0, 0 ); // interprets depth relative to rpcTempCU level
2005	#if H_3D_VSP
2006	}
2007	}
2008	#endif
2009	// do MC
2010	m_pcPredSearch->motionCompensation ( rpcTempCU, m_ppcPredYuvTemp[uhDepth] );
2011	// estimate residual and encode everything
2012	#if H_3D_VSO //M2
2013	if( m_pcRdCost->getUseRenModel() )
2014	{ //Reset
2015	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ();
2016	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight ();
2017	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr ();
2018	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride ();
2019	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
2020	}
2021	#endif
2022	m_pcPredSearch->encodeResAndCalcRdInterCU( rpcTempCU,
2023	m_ppcOrigYuv [uhDepth],
2024	m_ppcPredYuvTemp[uhDepth],
2025	m_ppcResiYuvTemp[uhDepth],
2026	m_ppcResiYuvBest[uhDepth],
2027	m_ppcRecoYuvTemp[uhDepth],
2028	(uiNoResidual? true:false));
2029
2030
2031	if ( uiNoResidual == 0 && rpcTempCU->getQtRootCbf(0) == 0 )
2032	{
2033	// If no residual when allowing for one, then set mark to not try case where residual is forced to 0
2034	mergeCandBuffer[uiMergeCand] = 1;
2035	}
2036
2037	rpcTempCU->setSkipFlagSubParts( rpcTempCU->getQtRootCbf(0) == 0, 0, uhDepth );
2038	#if H_3D_SINGLE_DEPTH
2039	rpcTempCU->setSingleDepthFlagSubParts( false, 0, uhDepth );
2040	#endif
2041	#if H_3D_VSP // possible bug fix
2042	if( rpcTempCU->getSkipFlag(0) )
2043	{
2044	rpcTempCU->setTrIdxSubParts(0, 0, uhDepth);
2045	}
2046	#endif
2047	#if H_3D_INTER_SDC
2048	TComDataCU *rpcTempCUPre = rpcTempCU;
2049	#endif
2050	Int orgQP = rpcTempCU->getQP( 0 );
2051	xCheckDQP( rpcTempCU );
2052	xCheckBestMode(rpcBestCU, rpcTempCU, uhDepth);
2053	#if H_3D_INTER_SDC
2054	#if HHI_TOOL_PARAMETERS_I2_J0107
2055	if( rpcTempCU->getSlice()->getInterSdcFlag() && !uiNoResidual )
2056	#else
2057	if( rpcTempCU->getSlice()->getVPS()->getInterSDCFlag( rpcTempCU->getSlice()->getLayerIdInVps() ) && rpcTempCU->getSlice()->getIsDepth() && !uiNoResidual )
2058	#endif
2059	{
2060	Double dOffsetCost[3] = {MAX_DOUBLE,MAX_DOUBLE,MAX_DOUBLE};
2061	for( Int uiOffest = 1 ; uiOffest <= 5 ; uiOffest++ )
2062	{
2063	if( uiOffest > 3)
2064	{
2065	if ( dOffsetCost[0] < (0.9dOffsetCost[1]) && dOffsetCost[0] < (0.9dOffsetCost[2]) )
2066	{
2067	continue;
2068	}
2069	if ( dOffsetCost[1] < dOffsetCost[0] && dOffsetCost[0] < dOffsetCost[2] && uiOffest == 5)
2070	{
2071	continue;
2072	}
2073	if ( dOffsetCost[0] < dOffsetCost[1] && dOffsetCost[2] < dOffsetCost[0] && uiOffest == 4)
2074	{
2075	continue;
2076	}
2077	}
2078	if( rpcTempCU != rpcTempCUPre )
2079	{
2080	rpcTempCU->initEstData( uhDepth, orgQP, bTransquantBypassFlag );
2081	rpcTempCU->copyPartFrom( rpcBestCU, 0, uhDepth );
2082	}
2083	rpcTempCU->setSkipFlagSubParts( false, 0, uhDepth );
2084	#if H_3D_SINGLE_DEPTH
2085	rpcTempCU->setSingleDepthFlagSubParts( false, 0, uhDepth );
2086	#endif
2087	rpcTempCU->setTrIdxSubParts( 0, 0, uhDepth );
2088	rpcTempCU->setCbfSubParts( 1, 1, 1, 0, uhDepth );
2089	#if H_3D_VSO //M2
2090	if( m_pcRdCost->getUseRenModel() )
2091	{ //Reset
2092	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ();
2093	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight ();
2094	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr ();
2095	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride ();
2096	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
2097	}
2098	#endif
2099	Int iSdcOffset = 0;
2100	if(uiOffest % 2 == 0)
2101	{
2102	iSdcOffset = uiOffest >> 1;
2103	}
2104	else
2105	{
2106	iSdcOffset = -1 * (uiOffest >> 1);
2107	}
2108	m_pcPredSearch->encodeResAndCalcRdInterSDCCU( rpcTempCU,
2109	m_ppcOrigYuv[uhDepth],
2110	( rpcTempCU != rpcTempCUPre ) ? m_ppcPredYuvBest[uhDepth] : m_ppcPredYuvTemp[uhDepth],
2111	m_ppcResiYuvTemp[uhDepth],
2112	m_ppcRecoYuvTemp[uhDepth],
2113	iSdcOffset,
2114	uhDepth );
2115	if (uiOffest <= 3 )
2116	{
2117	dOffsetCost [uiOffest -1] = rpcTempCU->getTotalCost();
2118	}
2119
2120	xCheckDQP( rpcTempCU );
2121	xCheckBestMode( rpcBestCU, rpcTempCU, uhDepth );
2122	}
2123	}
2124	#endif
2125	rpcTempCU->initEstData( uhDepth, orgQP, bTransquantBypassFlag );
2126
2127	if( m_pcEncCfg->getUseFastDecisionForMerge() && !bestIsSkip )
2128	{
2129	#if H_3D_INTER_SDC
2130	#if HHI_TOOL_PARAMETERS_I2_J0107
2131	if( rpcTempCU->getSlice()->getInterSdcFlag() )
2132	#else
2133	if( rpcTempCU->getSlice()->getVPS()->getInterSDCFlag( rpcTempCU->getSlice()->getLayerIdInVps() ) )
2134	#endif
2135	{
2136	bestIsSkip = !rpcBestCU->getSDCFlag( 0 ) && ( rpcBestCU->getQtRootCbf(0) == 0 );
2137	}
2138	else
2139	{
2140	#endif
2141	bestIsSkip = rpcBestCU->getQtRootCbf(0) == 0;
2142	#if H_3D_INTER_SDC
2143	}
2144	#endif
2145	}
2146	}
2147	}
2148	}
2149
2150	if(uiNoResidual == 0 && m_pcEncCfg->getUseEarlySkipDetection())
2151	{
2152	if(rpcBestCU->getQtRootCbf( 0 ) == 0)
2153	{
2154	if( rpcBestCU->getMergeFlag( 0 ))
2155	{
2156	*earlyDetectionSkipMode = true;
2157	}
2158	else
2159	{
2160	Int absoulte_MV=0;
2161	for ( UInt uiRefListIdx = 0; uiRefListIdx < 2; uiRefListIdx++ )
2162	{
2163	if ( rpcBestCU->getSlice()->getNumRefIdx( RefPicList( uiRefListIdx ) ) > 0 )
2164	{
2165	TComCUMvField* pcCUMvField = rpcBestCU->getCUMvField(RefPicList( uiRefListIdx ));
2166	Int iHor = pcCUMvField->getMvd( 0 ).getAbsHor();
2167	Int iVer = pcCUMvField->getMvd( 0 ).getAbsVer();
2168	absoulte_MV+=iHor+iVer;
2169	}
2170	}
2171
2172	if(absoulte_MV == 0)
2173	{
2174	*earlyDetectionSkipMode = true;
2175	}
2176	}
2177	}
2178	}
2179	}
2180	#if H_3D_SPIVMP
2181	delete[] pcMvFieldSP;
2182	delete[] puhInterDirSP;
2183	#endif
2184	#if H_3D_ARP
2185	}
2186	#endif
2187	}
2188
2189
2190	#if AMP_MRG
2191	#if H_3D_FAST_TEXTURE_ENCODING
2192	Void TEncCu::xCheckRDCostInter( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, PartSize ePartSize, Bool bFMD, Bool bUseMRG)
2193	#else
2194	Void TEncCu::xCheckRDCostInter( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, PartSize ePartSize, Bool bUseMRG)
2195	#endif
2196	#else
2197	Void TEncCu::xCheckRDCostInter( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, PartSize ePartSize )
2198	#endif
2199	{
2200
2201	#if H_3D
2202	const Bool bTransquantBypassFlag = rpcTempCU->getCUTransquantBypass(0);
2203	#endif
2204	#if H_3D_FAST_TEXTURE_ENCODING
2205	if(!(bFMD && (ePartSize == SIZE_2Nx2N))) //have motion estimation or merge check
2206	{
2207	#endif
2208	UChar uhDepth = rpcTempCU->getDepth( 0 );
2209	#if H_3D_ARP
2210	#if !HHI_TOOL_PARAMETERS_I2_J0107
2211	Int iLayerId = rpcTempCU->getSlice()->getLayerId();
2212	#endif
2213	Bool bFirstTime = true;
2214	Int nARPWMax = rpcTempCU->getSlice()->getARPStepNum() - 1;
2215
2216	if( nARPWMax < 0 \|\| ePartSize != SIZE_2Nx2N \|\| !rpcTempCU->getDvInfo(0).bDV \|\| rpcTempCU->getICFlag(0) )
2217	{
2218	nARPWMax = 0;
2219	}
2220
2221	for( Int nARPW = 0; nARPW <= nARPWMax; nARPW++ )
2222	{
2223	#if HHI_TOOL_PARAMETERS_I2_J0107
2224	if( !bFirstTime && rpcTempCU->getSlice()->getIvResPredFlag() )
2225	#else
2226	if( bFirstTime == false && rpcTempCU->getSlice()->getVPS()->getUseAdvRP( iLayerId ) )
2227	#endif
2228	{
2229	rpcTempCU->initEstData( rpcTempCU->getDepth(0), rpcTempCU->getQP(0),bTransquantBypassFlag );
2230	}
2231	#endif
2232	#if H_3D_VSO // M3
2233	if( m_pcRdCost->getUseRenModel() )
2234	{
2235	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ( );
2236	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight( );
2237	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr( );
2238	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride();
2239	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
2240	}
2241	#endif
2242
2243	rpcTempCU->setDepthSubParts( uhDepth, 0 );
2244
2245	rpcTempCU->setSkipFlagSubParts( false, 0, uhDepth );
2246	#if H_3D_SINGLE_DEPTH
2247	rpcTempCU->setSingleDepthFlagSubParts( false, 0, uhDepth );
2248	#endif
2249	rpcTempCU->setPartSizeSubParts ( ePartSize, 0, uhDepth );
2250	rpcTempCU->setPredModeSubParts ( MODE_INTER, 0, uhDepth );
2251	#if !LGE_DDD_REMOVAL_J0042_J0030
2252	#if H_3D_DDD
2253	rpcTempCU->setUseDDD( false, 0, uhDepth );
2254	#endif
2255	#endif
2256
2257	#if H_3D_ARP
2258	rpcTempCU->setARPWSubParts( (UChar)nARPW , 0 , uhDepth );
2259	#endif
2260
2261	#if H_3D_ARP
2262	if( bFirstTime == false && nARPWMax )
2263	{
2264	rpcTempCU->copyPartFrom( m_ppcWeightedTempCU[uhDepth] , 0 , uhDepth );
2265	rpcTempCU->setARPWSubParts( (UChar)nARPW , 0 , uhDepth );
2266
2267	m_pcPredSearch->motionCompensation( rpcTempCU , m_ppcPredYuvTemp[uhDepth] );
2268	}
2269	else
2270	{
2271	bFirstTime = false;
2272	#endif
2273	#if AMP_MRG
2274	rpcTempCU->setMergeAMP (true);
2275	#if H_3D_FAST_TEXTURE_ENCODING
2276	m_pcPredSearch->predInterSearch ( rpcTempCU, m_ppcOrigYuv[uhDepth], m_ppcPredYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], m_ppcRecoYuvTemp[uhDepth], bFMD, false, bUseMRG );
2277	#else
2278	m_pcPredSearch->predInterSearch ( rpcTempCU, m_ppcOrigYuv[uhDepth], m_ppcPredYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], m_ppcRecoYuvTemp[uhDepth], false, bUseMRG );
2279	#endif
2280	#else
2281	m_pcPredSearch->predInterSearch ( rpcTempCU, m_ppcOrigYuv[uhDepth], m_ppcPredYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], m_ppcRecoYuvTemp[uhDepth] );
2282	#endif
2283	#if H_3D_ARP
2284	if( nARPWMax )
2285	{
2286	m_ppcWeightedTempCU[uhDepth]->copyPartFrom( rpcTempCU , 0 , uhDepth );
2287	}
2288	}
2289	#endif
2290
2291	#if AMP_MRG
2292	if ( !rpcTempCU->getMergeAMP() )
2293	{
2294	#if H_3D_ARP
2295	if( nARPWMax )
2296	{
2297	continue;
2298	}
2299	else
2300	#endif
2301	return;
2302	}
2303	#endif
2304
2305	#if KWU_RC_MADPRED_E0227
2306	if ( m_pcEncCfg->getUseRateCtrl() && m_pcEncCfg->getLCULevelRC() && ePartSize == SIZE_2Nx2N && uhDepth <= m_addSADDepth )
2307	{
2308	UInt SAD = m_pcRdCost->getSADPart( g_bitDepthY, m_ppcPredYuvTemp[uhDepth]->getLumaAddr(), m_ppcPredYuvTemp[uhDepth]->getStride(),
2309	m_ppcOrigYuv[uhDepth]->getLumaAddr(), m_ppcOrigYuv[uhDepth]->getStride(),
2310	rpcTempCU->getWidth(0), rpcTempCU->getHeight(0) );
2311	m_temporalSAD = (Int)SAD;
2312	}
2313	#endif
2314	m_pcPredSearch->encodeResAndCalcRdInterCU( rpcTempCU, m_ppcOrigYuv[uhDepth], m_ppcPredYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], m_ppcResiYuvBest[uhDepth], m_ppcRecoYuvTemp[uhDepth], false );
2315	#if H_3D_VSP // possible bug fix
2316	if( rpcTempCU->getQtRootCbf(0)==0 )
2317	{
2318	rpcTempCU->setTrIdxSubParts(0, 0, uhDepth);
2319	}
2320	#endif
2321	#if H_3D_VSO // M4
2322	if( m_pcRdCost->getUseLambdaScaleVSO() )
2323	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
2324	else
2325	#endif
2326	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
2327	#if H_3D_INTER_SDC
2328	TComDataCU *rpcTempCUPre = rpcTempCU;
2329	#endif
2330	xCheckDQP( rpcTempCU );
2331	xCheckBestMode(rpcBestCU, rpcTempCU, uhDepth);
2332	#if H_3D_INTER_SDC
2333	#if HHI_TOOL_PARAMETERS_I2_J0107
2334	if( rpcTempCU->getSlice()->getInterSdcFlag() && ePartSize == SIZE_2Nx2N)
2335	#else
2336	if( rpcTempCU->getSlice()->getVPS()->getInterSDCFlag( rpcTempCU->getSlice()->getLayerIdInVps() ) && rpcTempCU->getSlice()->getIsDepth() && ePartSize == SIZE_2Nx2N)
2337	#endif
2338	{
2339	Double dOffsetCost[3] = {MAX_DOUBLE,MAX_DOUBLE,MAX_DOUBLE};
2340	for( Int uiOffest = 1 ; uiOffest <= 5 ; uiOffest++ )
2341	{
2342	if( uiOffest > 3)
2343	{
2344	if ( dOffsetCost[0] < (0.9dOffsetCost[1]) && dOffsetCost[0] < (0.9dOffsetCost[2]) )
2345	{
2346	continue;
2347	}
2348	if ( dOffsetCost[1] < dOffsetCost[0] && dOffsetCost[0] < dOffsetCost[2] && uiOffest == 5)
2349	{
2350	continue;
2351	}
2352	if ( dOffsetCost[0] < dOffsetCost[1] && dOffsetCost[2] < dOffsetCost[0] && uiOffest == 4)
2353	{
2354	continue;
2355	}
2356	}
2357
2358	if( rpcTempCU != rpcTempCUPre )
2359	{
2360	Int orgQP = rpcBestCU->getQP( 0 );
2361	rpcTempCU->initEstData( uhDepth, orgQP ,bTransquantBypassFlag );
2362	rpcTempCU->copyPartFrom( rpcBestCU, 0, uhDepth );
2363	}
2364	rpcTempCU->setSkipFlagSubParts( false, 0, uhDepth );
2365	#if H_3D_SINGLE_DEPTH
2366	rpcTempCU->setSingleDepthFlagSubParts( false, 0, uhDepth );
2367	#endif
2368	rpcTempCU->setTrIdxSubParts( 0, 0, uhDepth );
2369	rpcTempCU->setCbfSubParts( 1, 1, 1, 0, uhDepth );
2370	#if H_3D_VSO // M3
2371	if( m_pcRdCost->getUseRenModel() )
2372	{
2373	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ( );
2374	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight( );
2375	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr( );
2376	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride();
2377	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
2378	}
2379	#endif
2380
2381	Int iSdcOffset = 0;
2382	if(uiOffest % 2 == 0)
2383	{
2384	iSdcOffset = uiOffest >> 1;
2385	}
2386	else
2387	{
2388	iSdcOffset = -1 * (uiOffest >> 1);
2389	}
2390	m_pcPredSearch->encodeResAndCalcRdInterSDCCU( rpcTempCU,
2391	m_ppcOrigYuv[uhDepth],
2392	( rpcTempCU != rpcTempCUPre ) ? m_ppcPredYuvBest[uhDepth] : m_ppcPredYuvTemp[uhDepth],
2393	m_ppcResiYuvTemp[uhDepth],
2394	m_ppcRecoYuvTemp[uhDepth],
2395	iSdcOffset,
2396	uhDepth );
2397	if (uiOffest <= 3 )
2398	{
2399	dOffsetCost [uiOffest -1] = rpcTempCU->getTotalCost();
2400	}
2401
2402	xCheckDQP( rpcTempCU );
2403	xCheckBestMode(rpcBestCU, rpcTempCU, uhDepth);
2404	}
2405
2406	}
2407	#endif
2408	#if H_3D_ARP
2409	}
2410	#endif
2411	#if H_3D_FAST_TEXTURE_ENCODING
2412	}
2413	#endif
2414	}
2415
2416	#if H_3D_DBBP
2417	Void TEncCu::xInvalidateOriginalSegments( TComYuv* pOrigYuv, TComYuv* pOrigYuvTemp, Bool* pMask, UInt uiValidSegment )
2418	{
2419	UInt uiWidth = pOrigYuv->getWidth ( );
2420	UInt uiHeight = pOrigYuv->getHeight( );
2421	Pel* piSrc = pOrigYuv->getLumaAddr( );
2422	UInt uiSrcStride = pOrigYuv->getStride();
2423	Pel* piDst = pOrigYuvTemp->getLumaAddr( );
2424	UInt uiDstStride = pOrigYuvTemp->getStride();
2425
2426	UInt uiMaskStride= MAX_CU_SIZE;
2427
2428	AOF( uiWidth == uiHeight );
2429
2430	// backup pointer
2431	Bool* pMaskStart = pMask;
2432
2433	for (Int y=0; y<uiHeight; y++)
2434	{
2435	for (Int x=0; x<uiWidth; x++)
2436	{
2437	UChar ucSegment = (UChar)pMask[x];
2438	AOF( ucSegment < 2 );
2439
2440	piDst[x] = (ucSegment==uiValidSegment)?piSrc[x]:DBBP_INVALID_SHORT;
2441	}
2442
2443	piSrc += uiSrcStride;
2444	piDst += uiDstStride;
2445	pMask += uiMaskStride;
2446	}
2447
2448	// now invalidate chroma
2449	Pel* piSrcU = pOrigYuv->getCbAddr();
2450	Pel* piSrcV = pOrigYuv->getCrAddr();
2451	UInt uiSrcStrideC = pOrigYuv->getCStride();
2452	Pel* piDstU = pOrigYuvTemp->getCbAddr( );
2453	Pel* piDstV = pOrigYuvTemp->getCrAddr( );
2454	UInt uiDstStrideC = pOrigYuvTemp->getCStride();
2455	pMask = pMaskStart;
2456
2457	for (Int y=0; y<uiHeight/2; y++)
2458	{
2459	for (Int x=0; x<uiWidth/2; x++)
2460	{
2461	UChar ucSegment = (UChar)pMask[x*2];
2462	AOF( ucSegment < 2 );
2463
2464	piDstU[x] = (ucSegment==uiValidSegment)?piSrcU[x]:DBBP_INVALID_SHORT;
2465	piDstV[x] = (ucSegment==uiValidSegment)?piSrcV[x]:DBBP_INVALID_SHORT;
2466	}
2467
2468	piSrcU += uiSrcStrideC;
2469	piSrcV += uiSrcStrideC;
2470	piDstU += uiDstStrideC;
2471	piDstV += uiDstStrideC;
2472	pMask += 2*uiMaskStride;
2473	}
2474	}
2475	#if H_3D_SINGLE_DEPTH
2476	Void TEncCu::xCheckRDCostSingleDepth( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, PartSize eSize )
2477	{
2478	UInt uiDepth = rpcTempCU->getDepth( 0 );
2479	if( !rpcBestCU->getSlice()->getIsDepth() \|\| (eSize != SIZE_2Nx2N))
2480	{
2481	return;
2482	}
2483
2484	#if H_3D_VSO // M5
2485	if( m_pcRdCost->getUseRenModel() )
2486	{
2487	UInt uiWidth = m_ppcOrigYuv[uiDepth]->getWidth ();
2488	UInt uiHeight = m_ppcOrigYuv[uiDepth]->getHeight ();
2489	Pel* piSrc = m_ppcOrigYuv[uiDepth]->getLumaAddr();
2490	UInt uiSrcStride = m_ppcOrigYuv[uiDepth]->getStride ();
2491	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
2492	}
2493	#endif
2494
2495	rpcTempCU->setSkipFlagSubParts( false, 0, uiDepth );
2496	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uiDepth );
2497	rpcTempCU->setPredModeSubParts( MODE_INTRA, 0, uiDepth );
2498	rpcTempCU->setCUTransquantBypassSubParts( rpcTempCU->getCUTransquantBypass(0), 0, uiDepth );
2499
2500	rpcTempCU->setTrIdxSubParts(0, 0, uiDepth);
2501	rpcTempCU->setCbfSubParts(0, 1, 1, 0, uiDepth);
2502	rpcTempCU->setSingleDepthFlagSubParts(true, 0, uiDepth);
2503	rpcTempCU->setLumaIntraDirSubParts (DC_IDX, 0, uiDepth);
2504	#if H_3D_DIM_SDC
2505	rpcTempCU->setSDCFlagSubParts( false, 0, uiDepth);
2506	#endif
2507
2508	UInt uiPreCalcDistC;
2509	m_pcPredSearch ->estIntraPredSingleDepth ( rpcTempCU, m_ppcOrigYuv[uiDepth], m_ppcPredYuvTemp[uiDepth], m_ppcResiYuvTemp[uiDepth], m_ppcRecoYuvTemp[uiDepth], uiPreCalcDistC, false );
2510
2511
2512	m_ppcRecoYuvTemp[uiDepth]->copyToPicLuma(rpcTempCU->getPic()->getPicYuvRec(), rpcTempCU->getAddr(), rpcTempCU->getZorderIdxInCU() );
2513
2514
2515	m_pcEntropyCoder->resetBits();
2516	if ( rpcTempCU->getSlice()->getPPS()->getTransquantBypassEnableFlag())
2517	{
2518	m_pcEntropyCoder->encodeCUTransquantBypassFlag( rpcTempCU, 0, true );
2519	}
2520	m_pcEntropyCoder->encodeSkipFlag ( rpcTempCU, 0, true );
2521	m_pcEntropyCoder->encodeSingleDepthMode( rpcTempCU, 0, true );
2522
2523
2524	m_pcRDGoOnSbacCoder->store(m_pppcRDSbacCoder[uiDepth][CI_TEMP_BEST]);
2525
2526	rpcTempCU->getTotalBits() = m_pcEntropyCoder->getNumberOfWrittenBits();
2527	rpcTempCU->getTotalBins() = ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
2528
2529
2530	#if H_3D_VSO // M6
2531	if( m_pcRdCost->getUseLambdaScaleVSO())
2532	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
2533	else
2534	#endif
2535	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
2536
2537
2538	xCheckDQP( rpcTempCU );
2539	xCheckBestMode(rpcBestCU, rpcTempCU, uiDepth);
2540	}
2541	#endif
2542
2543	Void TEncCu::xCheckRDCostInterDBBP( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, Bool bUseMRG )
2544	{
2545	AOF( !rpcTempCU->getSlice()->getIsDepth() );
2546
2547	UChar uhDepth = rpcTempCU->getDepth( 0 );
2548
2549	#if H_3D_VSO
2550	if( m_pcRdCost->getUseRenModel() )
2551	{
2552	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ( );
2553	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight( );
2554	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr( );
2555	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride();
2556	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
2557	}
2558	#endif
2559
2560	UInt uiWidth = rpcTempCU->getWidth(0);
2561	UInt uiHeight = rpcTempCU->getHeight(0);
2562	AOF( uiWidth == uiHeight );
2563
2564	#if H_3D_DBBP
2565	// Is this correct here, was under the macro SEC_DBBP_DISALLOW_8x8_I0078, however the function is related to Single Depth Mode
2566	if(uiWidth <= 8)
2567	{
2568	return;
2569	}
2570	#endif
2571
2572	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uhDepth );
2573
2574	// fetch virtual depth block
2575	UInt uiDepthStride = 0;
2576	#if H_3D_FCO
2577	Pel* pDepthPels = rpcTempCU->getVirtualDepthBlock(rpcTempCU->getZorderIdxInCU(), uiWidth, uiHeight, uiDepthStride);
2578	#else
2579	Pel* pDepthPels = rpcTempCU->getVirtualDepthBlock(0, uiWidth, uiHeight, uiDepthStride);
2580	#endif
2581	AOF( pDepthPels != NULL );
2582	AOF( uiDepthStride != 0 );
2583
2584	// derive partitioning from depth
2585	PartSize eVirtualPartSize = m_pcPredSearch->getPartitionSizeFromDepth(pDepthPels, uiDepthStride, uiWidth);
2586
2587	// derive segmentation mask from depth
2588	Bool pMask[MAX_CU_SIZE*MAX_CU_SIZE];
2589	Bool bValidMask = m_pcPredSearch->getSegmentMaskFromDepth(pDepthPels, uiDepthStride, uiWidth, uiHeight, pMask);
2590
2591	if( !bValidMask )
2592	{
2593	return;
2594	}
2595
2596	// find optimal motion/disparity vector for each segment
2597	DisInfo originalDvInfo = rpcTempCU->getDvInfo(0);
2598	DBBPTmpData* pDBBPTmpData = rpcTempCU->getDBBPTmpData();
2599	TComYuv* apPredYuv[2] = { m_ppcRecoYuvTemp[uhDepth], m_ppcPredYuvTemp[uhDepth] };
2600
2601	// find optimal motion vector fields for both segments (as 2Nx2N)
2602	rpcTempCU->setDepthSubParts( uhDepth, 0 );
2603	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uhDepth );
2604	rpcTempCU->setPredModeSubParts( MODE_INTER, 0, uhDepth );
2605	for( UInt uiSegment = 0; uiSegment < 2; uiSegment++ )
2606	{
2607	rpcTempCU->setDBBPFlagSubParts(true, 0, 0, uhDepth);
2608	rpcTempCU->setDvInfoSubParts(originalDvInfo, 0, uhDepth);
2609
2610	// invalidate all other segments in original YUV
2611	xInvalidateOriginalSegments(m_ppcOrigYuv[uhDepth], m_ppcOrigYuvDBBP[uhDepth], pMask, uiSegment);
2612
2613	// do motion estimation for this segment
2614	m_pcRdCost->setUseMask(true);
2615	rpcTempCU->getDBBPTmpData()->eVirtualPartSize = eVirtualPartSize;
2616	rpcTempCU->getDBBPTmpData()->uiVirtualPartIndex = uiSegment;
2617	m_pcPredSearch->predInterSearch( rpcTempCU, m_ppcOrigYuvDBBP[uhDepth], apPredYuv[uiSegment], m_ppcResiYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], false, false, bUseMRG );
2618	m_pcRdCost->setUseMask(false);
2619
2620	// extract motion parameters of full block for this segment
2621	pDBBPTmpData->auhInterDir[uiSegment] = rpcTempCU->getInterDir(0);
2622
2623	pDBBPTmpData->abMergeFlag[uiSegment] = rpcTempCU->getMergeFlag(0);
2624	pDBBPTmpData->auhMergeIndex[uiSegment] = rpcTempCU->getMergeIndex(0);
2625
2626	AOF( rpcTempCU->getSPIVMPFlag(0) == false );
2627	AOF( rpcTempCU->getVSPFlag(0) == 0 );
2628
2629	for ( UInt uiRefListIdx = 0; uiRefListIdx < 2; uiRefListIdx++ )
2630	{
2631	RefPicList eRefList = (RefPicList)uiRefListIdx;
2632
2633	pDBBPTmpData->acMvd[uiSegment][eRefList] = rpcTempCU->getCUMvField(eRefList)->getMvd(0);
2634	pDBBPTmpData->aiMvpNum[uiSegment][eRefList] = rpcTempCU->getMVPNum(eRefList, 0);
2635	pDBBPTmpData->aiMvpIdx[uiSegment][eRefList] = rpcTempCU->getMVPIdx(eRefList, 0);
2636
2637	rpcTempCU->getMvField(rpcTempCU, 0, eRefList, pDBBPTmpData->acMvField[uiSegment][eRefList]);
2638	}
2639	}
2640
2641	// store final motion/disparity information in each PU using derived partitioning
2642	rpcTempCU->setDepthSubParts( uhDepth, 0 );
2643	rpcTempCU->setPartSizeSubParts ( eVirtualPartSize, 0, uhDepth );
2644	rpcTempCU->setPredModeSubParts ( MODE_INTER, 0, uhDepth );
2645
2646	UInt uiPUOffset = ( g_auiPUOffset[UInt( eVirtualPartSize )] << ( ( rpcTempCU->getSlice()->getSPS()->getMaxCUDepth() - uhDepth ) << 1 ) ) >> 4;
2647	for( UInt uiSegment = 0; uiSegment < 2; uiSegment++ )
2648	{
2649	UInt uiPartAddr = uiSegment*uiPUOffset;
2650
2651	rpcTempCU->setDBBPFlagSubParts(true, uiPartAddr, uiSegment, uhDepth);
2652
2653	// now set stored information from 2Nx2N motion search to each partition
2654	rpcTempCU->setInterDirSubParts(pDBBPTmpData->auhInterDir[uiSegment], uiPartAddr, uiSegment, uhDepth); // interprets depth relative to LCU level
2655
2656	rpcTempCU->setMergeFlagSubParts(pDBBPTmpData->abMergeFlag[uiSegment], uiPartAddr, uiSegment, uhDepth);
2657	rpcTempCU->setMergeIndexSubParts(pDBBPTmpData->auhMergeIndex[uiSegment], uiPartAddr, uiSegment, uhDepth);
2658
2659	for ( UInt uiRefListIdx = 0; uiRefListIdx < 2; uiRefListIdx++ )
2660	{
2661	RefPicList eRefList = (RefPicList)uiRefListIdx;
2662
2663	rpcTempCU->getCUMvField( eRefList )->setAllMvd(pDBBPTmpData->acMvd[uiSegment][eRefList], eVirtualPartSize, uiPartAddr, 0, uiSegment);
2664	rpcTempCU->setMVPNum(eRefList, uiPartAddr, pDBBPTmpData->aiMvpNum[uiSegment][eRefList]);
2665	rpcTempCU->setMVPIdx(eRefList, uiPartAddr, pDBBPTmpData->aiMvpIdx[uiSegment][eRefList]);
2666
2667	rpcTempCU->getCUMvField( eRefList )->setAllMvField( pDBBPTmpData->acMvField[uiSegment][eRefList], eVirtualPartSize, uiPartAddr, 0, uiSegment ); // interprets depth relative to rpcTempCU level
2668	}
2669	}
2670
2671	// reconstruct final prediction signal by combining both segments
2672	m_pcPredSearch->combineSegmentsWithMask(apPredYuv, m_ppcPredYuvTemp[uhDepth], pMask, uiWidth, uiHeight, 0, eVirtualPartSize);
2673	m_pcPredSearch->encodeResAndCalcRdInterCU( rpcTempCU, m_ppcOrigYuv[uhDepth], m_ppcPredYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], m_ppcResiYuvBest[uhDepth], m_ppcRecoYuvTemp[uhDepth], false );
2674
2675	xCheckDQP( rpcTempCU );
2676	xCheckBestMode(rpcBestCU, rpcTempCU, uhDepth);
2677	}
2678	#endif
2679	#if H_3D_DIM
2680	Void TEncCu::xCheckRDCostIntra( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, PartSize eSize, Bool bOnlyIVP )
2681	#else
2682	Void TEncCu::xCheckRDCostIntra( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, PartSize eSize )
2683	#endif
2684	{
2685	UInt uiDepth = rpcTempCU->getDepth( 0 );
2686	#if H_3D_VSO // M5
2687	if( m_pcRdCost->getUseRenModel() )
2688	{
2689	UInt uiWidth = m_ppcOrigYuv[uiDepth]->getWidth ();
2690	UInt uiHeight = m_ppcOrigYuv[uiDepth]->getHeight ();
2691	Pel* piSrc = m_ppcOrigYuv[uiDepth]->getLumaAddr();
2692	UInt uiSrcStride = m_ppcOrigYuv[uiDepth]->getStride ();
2693	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
2694	}
2695	#endif
2696
2697	rpcTempCU->setSkipFlagSubParts( false, 0, uiDepth );
2698	#if H_3D_SINGLE_DEPTH
2699	rpcTempCU->setSingleDepthFlagSubParts( false, 0, uiDepth );
2700	#endif
2701	rpcTempCU->setPartSizeSubParts( eSize, 0, uiDepth );
2702	rpcTempCU->setPredModeSubParts( MODE_INTRA, 0, uiDepth );
2703
2704	Bool bSeparateLumaChroma = true; // choose estimation mode
2705	UInt uiPreCalcDistC = 0;
2706	if( !bSeparateLumaChroma )
2707	{
2708	m_pcPredSearch->preestChromaPredMode( rpcTempCU, m_ppcOrigYuv[uiDepth], m_ppcPredYuvTemp[uiDepth] );
2709	}
2710	#if H_3D_DIM
2711	m_pcPredSearch ->estIntraPredQT ( rpcTempCU, m_ppcOrigYuv[uiDepth], m_ppcPredYuvTemp[uiDepth], m_ppcResiYuvTemp[uiDepth], m_ppcRecoYuvTemp[uiDepth], uiPreCalcDistC, bSeparateLumaChroma, bOnlyIVP );
2712	#else
2713	m_pcPredSearch ->estIntraPredQT ( rpcTempCU, m_ppcOrigYuv[uiDepth], m_ppcPredYuvTemp[uiDepth], m_ppcResiYuvTemp[uiDepth], m_ppcRecoYuvTemp[uiDepth], uiPreCalcDistC, bSeparateLumaChroma );
2714	#endif
2715	m_ppcRecoYuvTemp[uiDepth]->copyToPicLuma(rpcTempCU->getPic()->getPicYuvRec(), rpcTempCU->getAddr(), rpcTempCU->getZorderIdxInCU() );
2716
2717	#if H_3D_DIM_SDC
2718	if( !rpcTempCU->getSDCFlag( 0 ) )
2719	#endif
2720	m_pcPredSearch ->estIntraPredChromaQT( rpcTempCU, m_ppcOrigYuv[uiDepth], m_ppcPredYuvTemp[uiDepth], m_ppcResiYuvTemp[uiDepth], m_ppcRecoYuvTemp[uiDepth], uiPreCalcDistC );
2721
2722	m_pcEntropyCoder->resetBits();
2723	if ( rpcTempCU->getSlice()->getPPS()->getTransquantBypassEnableFlag())
2724	{
2725	m_pcEntropyCoder->encodeCUTransquantBypassFlag( rpcTempCU, 0, true );
2726	}
2727	m_pcEntropyCoder->encodeSkipFlag ( rpcTempCU, 0, true );
2728	#if H_3D_SINGLE_DEPTH
2729	m_pcEntropyCoder->encodeSingleDepthMode( rpcTempCU, 0, true );
2730	if(!rpcTempCU->getSingleDepthFlag(0))
2731	{
2732	#endif
2733	m_pcEntropyCoder->encodePredMode( rpcTempCU, 0, true );
2734	m_pcEntropyCoder->encodePartSize( rpcTempCU, 0, uiDepth, true );
2735	#if H_3D_DIM_SDC
2736	m_pcEntropyCoder->encodeSDCFlag( rpcTempCU, 0, true );
2737	#endif
2738	m_pcEntropyCoder->encodePredInfo( rpcTempCU, 0, true );
2739	m_pcEntropyCoder->encodeIPCMInfo(rpcTempCU, 0, true );
2740
2741	// Encode Coefficients
2742	Bool bCodeDQP = getdQPFlag();
2743	m_pcEntropyCoder->encodeCoeff( rpcTempCU, 0, uiDepth, rpcTempCU->getWidth (0), rpcTempCU->getHeight(0), bCodeDQP );
2744	setdQPFlag( bCodeDQP );
2745	#if H_3D_SINGLE_DEPTH
2746	}
2747	#endif
2748	m_pcRDGoOnSbacCoder->store(m_pppcRDSbacCoder[uiDepth][CI_TEMP_BEST]);
2749
2750	rpcTempCU->getTotalBits() = m_pcEntropyCoder->getNumberOfWrittenBits();
2751	rpcTempCU->getTotalBins() = ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
2752	#if H_3D_VSO // M6
2753	if( m_pcRdCost->getUseLambdaScaleVSO())
2754	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
2755	else
2756	#endif
2757	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
2758
2759	xCheckDQP( rpcTempCU );
2760	xCheckBestMode(rpcBestCU, rpcTempCU, uiDepth);
2761	}
2762
2763	/** Check R-D costs for a CU with PCM mode.
2764	* \param rpcBestCU pointer to best mode CU data structure
2765	* \param rpcTempCU pointer to testing mode CU data structure
2766	* \returns Void
2767	*
2768	* \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.
2769	*/
2770	Void TEncCu::xCheckIntraPCM( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU )
2771	{
2772	UInt uiDepth = rpcTempCU->getDepth( 0 );
2773
2774	rpcTempCU->setSkipFlagSubParts( false, 0, uiDepth );
2775	#if H_3D_SINGLE_DEPTH
2776	rpcTempCU->setSingleDepthFlagSubParts( false, 0, uiDepth );
2777	#endif
2778	rpcTempCU->setIPCMFlag(0, true);
2779	rpcTempCU->setIPCMFlagSubParts (true, 0, rpcTempCU->getDepth(0));
2780	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uiDepth );
2781	rpcTempCU->setPredModeSubParts( MODE_INTRA, 0, uiDepth );
2782	rpcTempCU->setTrIdxSubParts ( 0, 0, uiDepth );
2783
2784	m_pcPredSearch->IPCMSearch( rpcTempCU, m_ppcOrigYuv[uiDepth], m_ppcPredYuvTemp[uiDepth], m_ppcResiYuvTemp[uiDepth], m_ppcRecoYuvTemp[uiDepth]);
2785
2786	m_pcRDGoOnSbacCoder->load(m_pppcRDSbacCoder[uiDepth][CI_CURR_BEST]);
2787
2788	m_pcEntropyCoder->resetBits();
2789	if ( rpcTempCU->getSlice()->getPPS()->getTransquantBypassEnableFlag())
2790	{
2791	m_pcEntropyCoder->encodeCUTransquantBypassFlag( rpcTempCU, 0, true );
2792	}
2793	m_pcEntropyCoder->encodeSkipFlag ( rpcTempCU, 0, true );
2794	#if H_3D_SINGLE_DEPTH
2795	m_pcEntropyCoder->encodeSingleDepthMode( rpcTempCU, 0, true );
2796	#endif
2797	m_pcEntropyCoder->encodePredMode ( rpcTempCU, 0, true );
2798	m_pcEntropyCoder->encodePartSize ( rpcTempCU, 0, uiDepth, true );
2799	#if H_3D_DIM_SDC
2800	m_pcEntropyCoder->encodeSDCFlag( rpcTempCU, 0, true );
2801	#endif
2802	m_pcEntropyCoder->encodeIPCMInfo ( rpcTempCU, 0, true );
2803
2804	m_pcRDGoOnSbacCoder->store(m_pppcRDSbacCoder[uiDepth][CI_TEMP_BEST]);
2805
2806	rpcTempCU->getTotalBits() = m_pcEntropyCoder->getNumberOfWrittenBits();
2807	rpcTempCU->getTotalBins() = ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
2808	#if H_3D_VSO // M44
2809	if ( m_pcRdCost->getUseVSO() )
2810	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
2811	else
2812	#endif
2813	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
2814
2815	xCheckDQP( rpcTempCU );
2816	xCheckBestMode( rpcBestCU, rpcTempCU, uiDepth );
2817	}
2818
2819	/** check whether current try is the best with identifying the depth of current try
2820	* \param rpcBestCU
2821	* \param rpcTempCU
2822	* \returns Void
2823	*/
2824	Void TEncCu::xCheckBestMode( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, UInt uiDepth )
2825	{
2826	if( rpcTempCU->getTotalCost() < rpcBestCU->getTotalCost() )
2827	{
2828	TComYuv* pcYuv;
2829	// Change Information data
2830	TComDataCU* pcCU = rpcBestCU;
2831	rpcBestCU = rpcTempCU;
2832	rpcTempCU = pcCU;
2833
2834	// Change Prediction data
2835	pcYuv = m_ppcPredYuvBest[uiDepth];
2836	m_ppcPredYuvBest[uiDepth] = m_ppcPredYuvTemp[uiDepth];
2837	m_ppcPredYuvTemp[uiDepth] = pcYuv;
2838
2839	// Change Reconstruction data
2840	pcYuv = m_ppcRecoYuvBest[uiDepth];
2841	m_ppcRecoYuvBest[uiDepth] = m_ppcRecoYuvTemp[uiDepth];
2842	m_ppcRecoYuvTemp[uiDepth] = pcYuv;
2843
2844	pcYuv = NULL;
2845	pcCU = NULL;
2846
2847	// store temp best CI for next CU coding
2848	m_pppcRDSbacCoder[uiDepth][CI_TEMP_BEST]->store(m_pppcRDSbacCoder[uiDepth][CI_NEXT_BEST]);
2849	}
2850	}
2851
2852	Void TEncCu::xCheckDQP( TComDataCU* pcCU )
2853	{
2854	UInt uiDepth = pcCU->getDepth( 0 );
2855
2856	if( pcCU->getSlice()->getPPS()->getUseDQP() && (g_uiMaxCUWidth>>uiDepth) >= pcCU->getSlice()->getPPS()->getMinCuDQPSize() )
2857	{
2858	if ( pcCU->getCbf( 0, TEXT_LUMA, 0 ) \|\| pcCU->getCbf( 0, TEXT_CHROMA_U, 0 ) \|\| pcCU->getCbf( 0, TEXT_CHROMA_V, 0 ) )
2859	{
2860	#if !RDO_WITHOUT_DQP_BITS
2861	m_pcEntropyCoder->resetBits();
2862	m_pcEntropyCoder->encodeQP( pcCU, 0, false );
2863	pcCU->getTotalBits() += m_pcEntropyCoder->getNumberOfWrittenBits(); // dQP bits
2864	pcCU->getTotalBins() += ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
2865	#if H_3D_VSO // M45
2866	if ( m_pcRdCost->getUseVSO() )
2867	pcCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( pcCU->getTotalBits(), pcCU->getTotalDistortion() );
2868	else
2869	#endif
2870	pcCU->getTotalCost() = m_pcRdCost->calcRdCost( pcCU->getTotalBits(), pcCU->getTotalDistortion() );
2871	#endif
2872	}
2873	else
2874	{
2875	pcCU->setQPSubParts( pcCU->getRefQP( 0 ), 0, uiDepth ); // set QP to default QP
2876	}
2877	}
2878	}
2879
2880	Void TEncCu::xCopyAMVPInfo (AMVPInfo* pSrc, AMVPInfo* pDst)
2881	{
2882	pDst->iN = pSrc->iN;
2883	for (Int i = 0; i < pSrc->iN; i++)
2884	{
2885	pDst->m_acMvCand[i] = pSrc->m_acMvCand[i];
2886	}
2887	}
2888	Void TEncCu::xCopyYuv2Pic(TComPic* rpcPic, UInt uiCUAddr, UInt uiAbsPartIdx, UInt uiDepth, UInt uiSrcDepth, TComDataCU* pcCU, UInt uiLPelX, UInt uiTPelY )
2889	{
2890	UInt uiRPelX = uiLPelX + (g_uiMaxCUWidth>>uiDepth) - 1;
2891	UInt uiBPelY = uiTPelY + (g_uiMaxCUHeight>>uiDepth) - 1;
2892	TComSlice * pcSlice = pcCU->getPic()->getSlice(pcCU->getPic()->getCurrSliceIdx());
2893	Bool bSliceStart = pcSlice->getSliceSegmentCurStartCUAddr() > rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx &&
2894	pcSlice->getSliceSegmentCurStartCUAddr() < rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx+( pcCU->getPic()->getNumPartInCU() >> (uiDepth<<1) );
2895	Bool bSliceEnd = pcSlice->getSliceSegmentCurEndCUAddr() > rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx &&
2896	pcSlice->getSliceSegmentCurEndCUAddr() < rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx+( pcCU->getPic()->getNumPartInCU() >> (uiDepth<<1) );
2897	if(!bSliceEnd && !bSliceStart && ( uiRPelX < pcSlice->getSPS()->getPicWidthInLumaSamples() ) && ( uiBPelY < pcSlice->getSPS()->getPicHeightInLumaSamples() ) )
2898	{
2899	UInt uiAbsPartIdxInRaster = g_auiZscanToRaster[uiAbsPartIdx];
2900	UInt uiSrcBlkWidth = rpcPic->getNumPartInWidth() >> (uiSrcDepth);
2901	UInt uiBlkWidth = rpcPic->getNumPartInWidth() >> (uiDepth);
2902	UInt uiPartIdxX = ( ( uiAbsPartIdxInRaster % rpcPic->getNumPartInWidth() ) % uiSrcBlkWidth) / uiBlkWidth;
2903	UInt uiPartIdxY = ( ( uiAbsPartIdxInRaster / rpcPic->getNumPartInWidth() ) % uiSrcBlkWidth) / uiBlkWidth;
2904	UInt uiPartIdx = uiPartIdxY * ( uiSrcBlkWidth / uiBlkWidth ) + uiPartIdxX;
2905	m_ppcRecoYuvBest[uiSrcDepth]->copyToPicYuv( rpcPic->getPicYuvRec (), uiCUAddr, uiAbsPartIdx, uiDepth - uiSrcDepth, uiPartIdx);
2906	}
2907	else
2908	{
2909	UInt uiQNumParts = ( pcCU->getPic()->getNumPartInCU() >> (uiDepth<<1) )>>2;
2910
2911	for ( UInt uiPartUnitIdx = 0; uiPartUnitIdx < 4; uiPartUnitIdx++, uiAbsPartIdx+=uiQNumParts )
2912	{
2913	UInt uiSubCULPelX = uiLPelX + ( g_uiMaxCUWidth >>(uiDepth+1) )*( uiPartUnitIdx & 1 );
2914	UInt uiSubCUTPelY = uiTPelY + ( g_uiMaxCUHeight>>(uiDepth+1) )*( uiPartUnitIdx >> 1 );
2915
2916	Bool bInSlice = rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx+uiQNumParts > pcSlice->getSliceSegmentCurStartCUAddr() &&
2917	rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx < pcSlice->getSliceSegmentCurEndCUAddr();
2918	if(bInSlice&&( uiSubCULPelX < pcSlice->getSPS()->getPicWidthInLumaSamples() ) && ( uiSubCUTPelY < pcSlice->getSPS()->getPicHeightInLumaSamples() ) )
2919	{
2920	xCopyYuv2Pic( rpcPic, uiCUAddr, uiAbsPartIdx, uiDepth+1, uiSrcDepth, pcCU, uiSubCULPelX, uiSubCUTPelY ); // Copy Yuv data to picture Yuv
2921	}
2922	}
2923	}
2924	}
2925
2926	Void TEncCu::xCopyYuv2Tmp( UInt uiPartUnitIdx, UInt uiNextDepth )
2927	{
2928	UInt uiCurrDepth = uiNextDepth - 1;
2929	m_ppcRecoYuvBest[uiNextDepth]->copyToPartYuv( m_ppcRecoYuvTemp[uiCurrDepth], uiPartUnitIdx );
2930	}
2931
2932	/** Function for filling the PCM buffer of a CU using its original sample array
2933	* \param pcCU pointer to current CU
2934	* \param pcOrgYuv pointer to original sample array
2935	* \returns Void
2936	*/
2937	Void TEncCu::xFillPCMBuffer ( TComDataCU& pCU, TComYuv pOrgYuv )
2938	{
2939
2940	UInt width = pCU->getWidth(0);
2941	UInt height = pCU->getHeight(0);
2942
2943	Pel* pSrcY = pOrgYuv->getLumaAddr(0, width);
2944	Pel* pDstY = pCU->getPCMSampleY();
2945	UInt srcStride = pOrgYuv->getStride();
2946
2947	for(Int y = 0; y < height; y++ )
2948	{
2949	for(Int x = 0; x < width; x++ )
2950	{
2951	pDstY[x] = pSrcY[x];
2952	}
2953	pDstY += width;
2954	pSrcY += srcStride;
2955	}
2956
2957	Pel* pSrcCb = pOrgYuv->getCbAddr();
2958	Pel* pSrcCr = pOrgYuv->getCrAddr();;
2959
2960	Pel* pDstCb = pCU->getPCMSampleCb();
2961	Pel* pDstCr = pCU->getPCMSampleCr();;
2962
2963	UInt srcStrideC = pOrgYuv->getCStride();
2964	UInt heightC = height >> 1;
2965	UInt widthC = width >> 1;
2966
2967	for(Int y = 0; y < heightC; y++ )
2968	{
2969	for(Int x = 0; x < widthC; x++ )
2970	{
2971	pDstCb[x] = pSrcCb[x];
2972	pDstCr[x] = pSrcCr[x];
2973	}
2974	pDstCb += widthC;
2975	pDstCr += widthC;
2976	pSrcCb += srcStrideC;
2977	pSrcCr += srcStrideC;
2978	}
2979	}
2980
2981	#if ADAPTIVE_QP_SELECTION
2982	/** Collect ARL statistics from one block
2983	*/
2984	Int TEncCu::xTuCollectARLStats(TCoeff* rpcCoeff, Int* rpcArlCoeff, Int NumCoeffInCU, Double* cSum, UInt* numSamples )
2985	{
2986	for( Int n = 0; n < NumCoeffInCU; n++ )
2987	{
2988	Int u = abs( rpcCoeff[ n ] );
2989	Int absc = rpcArlCoeff[ n ];
2990
2991	if( u != 0 )
2992	{
2993	if( u < LEVEL_RANGE )
2994	{
2995	cSum[ u ] += ( Double )absc;
2996	numSamples[ u ]++;
2997	}
2998	else
2999	{
3000	cSum[ LEVEL_RANGE ] += ( Double )absc - ( Double )( u << ARL_C_PRECISION );
3001	numSamples[ LEVEL_RANGE ]++;
3002	}
3003	}
3004	}
3005
3006	return 0;
3007	}
3008
3009	/** Collect ARL statistics from one LCU
3010	* \param pcCU
3011	*/
3012	Void TEncCu::xLcuCollectARLStats(TComDataCU* rpcCU )
3013	{
3014	Double cSum[ LEVEL_RANGE + 1 ]; //: the sum of DCT coefficients corresponding to datatype and quantization output
3015	UInt numSamples[ LEVEL_RANGE + 1 ]; //: the number of coefficients corresponding to datatype and quantization output
3016
3017	TCoeff* pCoeffY = rpcCU->getCoeffY();
3018	Int* pArlCoeffY = rpcCU->getArlCoeffY();
3019
3020	UInt uiMinCUWidth = g_uiMaxCUWidth >> g_uiMaxCUDepth;
3021	UInt uiMinNumCoeffInCU = 1 << uiMinCUWidth;
3022
3023	memset( cSum, 0, sizeof( Double )*(LEVEL_RANGE+1) );
3024	memset( numSamples, 0, sizeof( UInt )*(LEVEL_RANGE+1) );
3025
3026	// Collect stats to cSum[][] and numSamples[][]
3027	for(Int i = 0; i < rpcCU->getTotalNumPart(); i ++ )
3028	{
3029	UInt uiTrIdx = rpcCU->getTransformIdx(i);
3030
3031	if(rpcCU->getPredictionMode(i) == MODE_INTER)
3032	if( rpcCU->getCbf( i, TEXT_LUMA, uiTrIdx ) )
3033	{
3034	xTuCollectARLStats(pCoeffY, pArlCoeffY, uiMinNumCoeffInCU, cSum, numSamples);
3035	}//Note that only InterY is processed. QP rounding is based on InterY data only.
3036
3037	pCoeffY += uiMinNumCoeffInCU;
3038	pArlCoeffY += uiMinNumCoeffInCU;
3039	}
3040
3041	for(Int u=1; u<LEVEL_RANGE;u++)
3042	{
3043	m_pcTrQuant->getSliceSumC()[u] += cSum[ u ] ;
3044	m_pcTrQuant->getSliceNSamples()[u] += numSamples[ u ] ;
3045	}
3046	m_pcTrQuant->getSliceSumC()[LEVEL_RANGE] += cSum[ LEVEL_RANGE ] ;
3047	m_pcTrQuant->getSliceNSamples()[LEVEL_RANGE] += numSamples[ LEVEL_RANGE ] ;
3048	}
3049	#endif
3050	//! \}

Note: See TracBrowser for help on using the repository browser.

Download in other formats: