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TEncCu.cpp

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Last change on this file was 716, checked in by mediatek-htm, 11 years ago

Bug fix for F0093, addded macro is

#define BUGFIX_F0093 1 bug fix for F0093 for depth IvMC pruning

Property svn:eol-style set to native

File size: 94.7 KB

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1	/* The copyright in this software is being made available under the BSD
2	* License, included below. This software may be subject to other third party
3	* and contributor rights, including patent rights, and no such rights are
4	* granted under this license.
5	*
6	* Copyright (c) 2010-2013, ITU/ISO/IEC
7	* All rights reserved.
8	*
9	* Redistribution and use in source and binary forms, with or without
10	* modification, are permitted provided that the following conditions are met:
11	*
12	* * Redistributions of source code must retain the above copyright notice,
13	* this list of conditions and the following disclaimer.
14	* * Redistributions in binary form must reproduce the above copyright notice,
15	* this list of conditions and the following disclaimer in the documentation
16	* and/or other materials provided with the distribution.
17	* * Neither the name of the ITU/ISO/IEC nor the names of its contributors may
18	* be used to endorse or promote products derived from this software without
19	* specific prior written permission.
20	*
21	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
22	* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24	* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS
25	* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
26	* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
27	* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
28	* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
29	* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
30	* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
31	* THE POSSIBILITY OF SUCH DAMAGE.
32	*/
33
34	/** \file TEncCu.cpp
35	\brief Coding Unit (CU) encoder class
36	*/
37
38	#include <stdio.h>
39	#include "TEncTop.h"
40	#include "TEncCu.h"
41	#include "TEncAnalyze.h"
42
43	#include <cmath>
44	#include <algorithm>
45	using namespace std;
46
47	//! \ingroup TLibEncoder
48	//! \{
49
50	// ====================================================================================================================
51	// Constructor / destructor / create / destroy
52	// ====================================================================================================================
53
54	/**
55	\param uiTotalDepth total number of allowable depth
56	\param uiMaxWidth largest CU width
57	\param uiMaxHeight largest CU height
58	*/
59	Void TEncCu::create(UChar uhTotalDepth, UInt uiMaxWidth, UInt uiMaxHeight)
60	{
61	Int i;
62
63	m_uhTotalDepth = uhTotalDepth + 1;
64	m_ppcBestCU = new TComDataCU*[m_uhTotalDepth-1];
65	m_ppcTempCU = new TComDataCU*[m_uhTotalDepth-1];
66
67	#if H_3D_ARP
68	m_ppcWeightedTempCU = new TComDataCU*[m_uhTotalDepth-1];
69	#endif
70
71	m_ppcPredYuvBest = new TComYuv*[m_uhTotalDepth-1];
72	m_ppcResiYuvBest = new TComYuv*[m_uhTotalDepth-1];
73	m_ppcRecoYuvBest = new TComYuv*[m_uhTotalDepth-1];
74	m_ppcPredYuvTemp = new TComYuv*[m_uhTotalDepth-1];
75	m_ppcResiYuvTemp = new TComYuv*[m_uhTotalDepth-1];
76	m_ppcRecoYuvTemp = new TComYuv*[m_uhTotalDepth-1];
77	m_ppcOrigYuv = new TComYuv*[m_uhTotalDepth-1];
78
79	UInt uiNumPartitions;
80	for( i=0 ; i<m_uhTotalDepth-1 ; i++)
81	{
82	uiNumPartitions = 1<<( ( m_uhTotalDepth - i - 1 )<<1 );
83	UInt uiWidth = uiMaxWidth >> i;
84	UInt uiHeight = uiMaxHeight >> i;
85
86	m_ppcBestCU[i] = new TComDataCU; m_ppcBestCU[i]->create( uiNumPartitions, uiWidth, uiHeight, false, uiMaxWidth >> (m_uhTotalDepth - 1) );
87	m_ppcTempCU[i] = new TComDataCU; m_ppcTempCU[i]->create( uiNumPartitions, uiWidth, uiHeight, false, uiMaxWidth >> (m_uhTotalDepth - 1) );
88
89	#if H_3D_ARP
90	m_ppcWeightedTempCU[i] = new TComDataCU; m_ppcWeightedTempCU[i]->create( uiNumPartitions, uiWidth, uiHeight, false, uiMaxWidth >> (m_uhTotalDepth - 1) );
91	#endif
92
93	m_ppcPredYuvBest[i] = new TComYuv; m_ppcPredYuvBest[i]->create(uiWidth, uiHeight);
94	m_ppcResiYuvBest[i] = new TComYuv; m_ppcResiYuvBest[i]->create(uiWidth, uiHeight);
95	m_ppcRecoYuvBest[i] = new TComYuv; m_ppcRecoYuvBest[i]->create(uiWidth, uiHeight);
96
97	m_ppcPredYuvTemp[i] = new TComYuv; m_ppcPredYuvTemp[i]->create(uiWidth, uiHeight);
98	m_ppcResiYuvTemp[i] = new TComYuv; m_ppcResiYuvTemp[i]->create(uiWidth, uiHeight);
99	m_ppcRecoYuvTemp[i] = new TComYuv; m_ppcRecoYuvTemp[i]->create(uiWidth, uiHeight);
100
101	m_ppcOrigYuv [i] = new TComYuv; m_ppcOrigYuv [i]->create(uiWidth, uiHeight);
102	}
103
104	m_bEncodeDQP = false;
105	#if RATE_CONTROL_LAMBDA_DOMAIN
106	#if !M0036_RC_IMPROVEMENT
107	m_LCUPredictionSAD = 0;
108	m_addSADDepth = 0;
109	m_temporalSAD = 0;
110	#endif
111	#if M0036_RC_IMPROVEMENT && KWU_RC_MADPRED_E0227
112	m_LCUPredictionSAD = 0;
113	m_addSADDepth = 0;
114	m_temporalSAD = 0;
115	m_spatialSAD = 0;
116	#endif
117	#endif
118	#if !RATE_CONTROL_LAMBDA_DOMAIN && KWU_RC_MADPRED_E0227
119	m_LCUPredictionSAD = 0;
120	m_addSADDepth = 0;
121	m_temporalSAD = 0;
122	m_spatialSAD = 0;
123	#endif
124
125	// initialize partition order.
126	UInt* piTmp = &g_auiZscanToRaster[0];
127	initZscanToRaster( m_uhTotalDepth, 1, 0, piTmp);
128	initRasterToZscan( uiMaxWidth, uiMaxHeight, m_uhTotalDepth );
129
130	// initialize conversion matrix from partition index to pel
131	initRasterToPelXY( uiMaxWidth, uiMaxHeight, m_uhTotalDepth );
132	}
133
134	Void TEncCu::destroy()
135	{
136	Int i;
137
138	for( i=0 ; i<m_uhTotalDepth-1 ; i++)
139	{
140	if(m_ppcBestCU[i])
141	{
142	m_ppcBestCU[i]->destroy(); delete m_ppcBestCU[i]; m_ppcBestCU[i] = NULL;
143	}
144	if(m_ppcTempCU[i])
145	{
146	m_ppcTempCU[i]->destroy(); delete m_ppcTempCU[i]; m_ppcTempCU[i] = NULL;
147	}
148	#if H_3D_ARP
149	if(m_ppcWeightedTempCU[i])
150	{
151	m_ppcWeightedTempCU[i]->destroy(); delete m_ppcWeightedTempCU[i]; m_ppcWeightedTempCU[i] = NULL;
152	}
153	#endif
154	if(m_ppcPredYuvBest[i])
155	{
156	m_ppcPredYuvBest[i]->destroy(); delete m_ppcPredYuvBest[i]; m_ppcPredYuvBest[i] = NULL;
157	}
158	if(m_ppcResiYuvBest[i])
159	{
160	m_ppcResiYuvBest[i]->destroy(); delete m_ppcResiYuvBest[i]; m_ppcResiYuvBest[i] = NULL;
161	}
162	if(m_ppcRecoYuvBest[i])
163	{
164	m_ppcRecoYuvBest[i]->destroy(); delete m_ppcRecoYuvBest[i]; m_ppcRecoYuvBest[i] = NULL;
165	}
166	if(m_ppcPredYuvTemp[i])
167	{
168	m_ppcPredYuvTemp[i]->destroy(); delete m_ppcPredYuvTemp[i]; m_ppcPredYuvTemp[i] = NULL;
169	}
170	if(m_ppcResiYuvTemp[i])
171	{
172	m_ppcResiYuvTemp[i]->destroy(); delete m_ppcResiYuvTemp[i]; m_ppcResiYuvTemp[i] = NULL;
173	}
174	if(m_ppcRecoYuvTemp[i])
175	{
176	m_ppcRecoYuvTemp[i]->destroy(); delete m_ppcRecoYuvTemp[i]; m_ppcRecoYuvTemp[i] = NULL;
177	}
178	if(m_ppcOrigYuv[i])
179	{
180	m_ppcOrigYuv[i]->destroy(); delete m_ppcOrigYuv[i]; m_ppcOrigYuv[i] = NULL;
181	}
182	}
183	if(m_ppcBestCU)
184	{
185	delete [] m_ppcBestCU;
186	m_ppcBestCU = NULL;
187	}
188	if(m_ppcTempCU)
189	{
190	delete [] m_ppcTempCU;
191	m_ppcTempCU = NULL;
192	}
193
194	#if H_3D_ARP
195	if(m_ppcWeightedTempCU)
196	{
197	delete [] m_ppcWeightedTempCU;
198	m_ppcWeightedTempCU = NULL;
199	}
200	#endif
201	if(m_ppcPredYuvBest)
202	{
203	delete [] m_ppcPredYuvBest;
204	m_ppcPredYuvBest = NULL;
205	}
206	if(m_ppcResiYuvBest)
207	{
208	delete [] m_ppcResiYuvBest;
209	m_ppcResiYuvBest = NULL;
210	}
211	if(m_ppcRecoYuvBest)
212	{
213	delete [] m_ppcRecoYuvBest;
214	m_ppcRecoYuvBest = NULL;
215	}
216	if(m_ppcPredYuvTemp)
217	{
218	delete [] m_ppcPredYuvTemp;
219	m_ppcPredYuvTemp = NULL;
220	}
221	if(m_ppcResiYuvTemp)
222	{
223	delete [] m_ppcResiYuvTemp;
224	m_ppcResiYuvTemp = NULL;
225	}
226	if(m_ppcRecoYuvTemp)
227	{
228	delete [] m_ppcRecoYuvTemp;
229	m_ppcRecoYuvTemp = NULL;
230	}
231	if(m_ppcOrigYuv)
232	{
233	delete [] m_ppcOrigYuv;
234	m_ppcOrigYuv = NULL;
235	}
236	}
237
238	/** \param pcEncTop pointer of encoder class
239	*/
240	Void TEncCu::init( TEncTop* pcEncTop )
241	{
242	m_pcEncCfg = pcEncTop;
243	m_pcPredSearch = pcEncTop->getPredSearch();
244	m_pcTrQuant = pcEncTop->getTrQuant();
245	m_pcBitCounter = pcEncTop->getBitCounter();
246	m_pcRdCost = pcEncTop->getRdCost();
247
248	m_pcEntropyCoder = pcEncTop->getEntropyCoder();
249	m_pcCavlcCoder = pcEncTop->getCavlcCoder();
250	m_pcSbacCoder = pcEncTop->getSbacCoder();
251	m_pcBinCABAC = pcEncTop->getBinCABAC();
252
253	m_pppcRDSbacCoder = pcEncTop->getRDSbacCoder();
254	m_pcRDGoOnSbacCoder = pcEncTop->getRDGoOnSbacCoder();
255
256	m_bUseSBACRD = pcEncTop->getUseSBACRD();
257	m_pcRateCtrl = pcEncTop->getRateCtrl();
258	}
259
260	// ====================================================================================================================
261	// Public member functions
262	// ====================================================================================================================
263
264	/** \param rpcCU pointer of CU data class
265	*/
266	Void TEncCu::compressCU( TComDataCU*& rpcCU )
267	{
268	// initialize CU data
269	m_ppcBestCU[0]->initCU( rpcCU->getPic(), rpcCU->getAddr() );
270	m_ppcTempCU[0]->initCU( rpcCU->getPic(), rpcCU->getAddr() );
271
272	#if RATE_CONTROL_LAMBDA_DOMAIN
273	#if !M0036_RC_IMPROVEMENT
274	m_addSADDepth = 0;
275	m_LCUPredictionSAD = 0;
276	m_temporalSAD = 0;
277	#endif
278	#if M0036_RC_IMPROVEMENT && KWU_RC_MADPRED_E0227
279	m_LCUPredictionSAD = 0;
280	m_addSADDepth = 0;
281	m_temporalSAD = 0;
282	m_spatialSAD = 0;
283	#endif
284	#endif
285	#if KWU_RC_MADPRED_E0227
286	m_LCUPredictionSAD = 0;
287	m_addSADDepth = 0;
288	m_temporalSAD = 0;
289	m_spatialSAD = 0;
290	#endif
291
292	// analysis of CU
293	xCompressCU( m_ppcBestCU[0], m_ppcTempCU[0], 0 );
294
295	#if ADAPTIVE_QP_SELECTION
296	if( m_pcEncCfg->getUseAdaptQpSelect() )
297	{
298	if(rpcCU->getSlice()->getSliceType()!=I_SLICE) //IIII
299	{
300	xLcuCollectARLStats( rpcCU);
301	}
302	}
303	#endif
304	}
305	/** \param pcCU pointer of CU data class
306	*/
307	Void TEncCu::encodeCU ( TComDataCU* pcCU )
308	{
309	if ( pcCU->getSlice()->getPPS()->getUseDQP() )
310	{
311	setdQPFlag(true);
312	}
313
314	// Encode CU data
315	xEncodeCU( pcCU, 0, 0 );
316	}
317
318	// ====================================================================================================================
319	// Protected member functions
320	// ====================================================================================================================
321	/** Derive small set of test modes for AMP encoder speed-up
322	*\param rpcBestCU
323	*\param eParentPartSize
324	*\param bTestAMP_Hor
325	*\param bTestAMP_Ver
326	*\param bTestMergeAMP_Hor
327	*\param bTestMergeAMP_Ver
328	*\returns Void
329	*/
330	#if AMP_ENC_SPEEDUP
331	#if AMP_MRG
332	Void TEncCu::deriveTestModeAMP (TComDataCU *&rpcBestCU, PartSize eParentPartSize, Bool &bTestAMP_Hor, Bool &bTestAMP_Ver, Bool &bTestMergeAMP_Hor, Bool &bTestMergeAMP_Ver)
333	#else
334	Void TEncCu::deriveTestModeAMP (TComDataCU *&rpcBestCU, PartSize eParentPartSize, Bool &bTestAMP_Hor, Bool &bTestAMP_Ver)
335	#endif
336	{
337	if ( rpcBestCU->getPartitionSize(0) == SIZE_2NxN )
338	{
339	bTestAMP_Hor = true;
340	}
341	else if ( rpcBestCU->getPartitionSize(0) == SIZE_Nx2N )
342	{
343	bTestAMP_Ver = true;
344	}
345	else if ( rpcBestCU->getPartitionSize(0) == SIZE_2Nx2N && rpcBestCU->getMergeFlag(0) == false && rpcBestCU->isSkipped(0) == false )
346	{
347	bTestAMP_Hor = true;
348	bTestAMP_Ver = true;
349	}
350
351	#if AMP_MRG
352	//! Utilizing the partition size of parent PU
353	if ( eParentPartSize >= SIZE_2NxnU && eParentPartSize <= SIZE_nRx2N )
354	{
355	bTestMergeAMP_Hor = true;
356	bTestMergeAMP_Ver = true;
357	}
358
359	if ( eParentPartSize == SIZE_NONE ) //! if parent is intra
360	{
361	if ( rpcBestCU->getPartitionSize(0) == SIZE_2NxN )
362	{
363	bTestMergeAMP_Hor = true;
364	}
365	else if ( rpcBestCU->getPartitionSize(0) == SIZE_Nx2N )
366	{
367	bTestMergeAMP_Ver = true;
368	}
369	}
370
371	if ( rpcBestCU->getPartitionSize(0) == SIZE_2Nx2N && rpcBestCU->isSkipped(0) == false )
372	{
373	bTestMergeAMP_Hor = true;
374	bTestMergeAMP_Ver = true;
375	}
376
377	if ( rpcBestCU->getWidth(0) == 64 )
378	{
379	bTestAMP_Hor = false;
380	bTestAMP_Ver = false;
381	}
382	#else
383	//! Utilizing the partition size of parent PU
384	if ( eParentPartSize >= SIZE_2NxnU && eParentPartSize <= SIZE_nRx2N )
385	{
386	bTestAMP_Hor = true;
387	bTestAMP_Ver = true;
388	}
389
390	if ( eParentPartSize == SIZE_2Nx2N )
391	{
392	bTestAMP_Hor = false;
393	bTestAMP_Ver = false;
394	}
395	#endif
396	}
397	#endif
398
399	// ====================================================================================================================
400	// Protected member functions
401	// ====================================================================================================================
402	/** Compress a CU block recursively with enabling sub-LCU-level delta QP
403	*\param rpcBestCU
404	*\param rpcTempCU
405	*\param uiDepth
406	*\returns Void
407	*
408	*- for loop of QP value to compress the current CU with all possible QP
409	*/
410	#if AMP_ENC_SPEEDUP
411	Void TEncCu::xCompressCU( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, UInt uiDepth, PartSize eParentPartSize )
412	#else
413	Void TEncCu::xCompressCU( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, UInt uiDepth )
414	#endif
415	{
416	TComPic* pcPic = rpcBestCU->getPic();
417
418	#if H_3D_QTLPC
419	TComSPS *sps = pcPic->getSlice(0)->getSPS();
420	TComPic *pcTexture = rpcBestCU->getSlice()->getTexturePic();
421
422	Bool depthMapDetect = (pcTexture != NULL);
423	Bool bIntraSliceDetect = (rpcBestCU->getSlice()->getSliceType() == I_SLICE);
424
425	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);
426
427	Bool bTry2NxN = true;
428	Bool bTryNx2N = true;
429	#endif
430	// get Original YUV data from picture
431	m_ppcOrigYuv[uiDepth]->copyFromPicYuv( pcPic->getPicYuvOrg(), rpcBestCU->getAddr(), rpcBestCU->getZorderIdxInCU() );
432
433	// variables for fast encoder decision
434	#if H_3D_QTLPC
435	Bool bTrySplit = true;
436	Bool bTrySplitDQP = true;
437	#endif
438
439	// variable for Early CU determination
440	Bool bSubBranch = true;
441
442	// variable for Cbf fast mode PU decision
443	Bool doNotBlockPu = true;
444	Bool earlyDetectionSkipMode = false;
445
446	#if H_3D_VSP
447	DisInfo DvInfo;
448	DvInfo.bDV = false;
449	DvInfo.m_acNBDV.setZero();
450	DvInfo.m_aVIdxCan = 0;
451	#if H_3D_NBDV_REF
452	DvInfo.m_acDoNBDV.setZero();
453	#endif
454	#endif
455	Bool bBoundary = false;
456	UInt uiLPelX = rpcBestCU->getCUPelX();
457	UInt uiRPelX = uiLPelX + rpcBestCU->getWidth(0) - 1;
458	UInt uiTPelY = rpcBestCU->getCUPelY();
459	UInt uiBPelY = uiTPelY + rpcBestCU->getHeight(0) - 1;
460
461	Int iBaseQP = xComputeQP( rpcBestCU, uiDepth );
462	Int iMinQP;
463	Int iMaxQP;
464	Bool isAddLowestQP = false;
465	Int lowestQP = -rpcTempCU->getSlice()->getSPS()->getQpBDOffsetY();
466
467	if( (g_uiMaxCUWidth>>uiDepth) >= rpcTempCU->getSlice()->getPPS()->getMinCuDQPSize() )
468	{
469	Int idQP = m_pcEncCfg->getMaxDeltaQP();
470	iMinQP = Clip3( -rpcTempCU->getSlice()->getSPS()->getQpBDOffsetY(), MAX_QP, iBaseQP-idQP );
471	iMaxQP = Clip3( -rpcTempCU->getSlice()->getSPS()->getQpBDOffsetY(), MAX_QP, iBaseQP+idQP );
472	if ( (rpcTempCU->getSlice()->getSPS()->getUseLossless()) && (lowestQP < iMinQP) && rpcTempCU->getSlice()->getPPS()->getUseDQP() )
473	{
474	isAddLowestQP = true;
475	iMinQP = iMinQP - 1;
476	}
477	}
478	else
479	{
480	iMinQP = rpcTempCU->getQP(0);
481	iMaxQP = rpcTempCU->getQP(0);
482	}
483
484	#if RATE_CONTROL_LAMBDA_DOMAIN
485	if ( m_pcEncCfg->getUseRateCtrl() )
486	{
487	iMinQP = m_pcRateCtrl->getRCQP();
488	iMaxQP = m_pcRateCtrl->getRCQP();
489	}
490	#else
491	if(m_pcEncCfg->getUseRateCtrl())
492	{
493	Int qp = m_pcRateCtrl->getUnitQP();
494	iMinQP = Clip3( MIN_QP, MAX_QP, qp);
495	iMaxQP = Clip3( MIN_QP, MAX_QP, qp);
496	}
497	#endif
498	#if H_3D_IC
499	#if SEC_ONLY_TEXTURE_IC_F0151
500	Bool bICEnabled = rpcTempCU->getSlice()->getViewIndex() && ( rpcTempCU->getSlice()->getSliceType() == P_SLICE \|\| rpcTempCU->getSlice()->getSliceType() == B_SLICE ) && !rpcTempCU->getSlice()->getIsDepth();
501	#else
502	Bool bICEnabled = rpcTempCU->getSlice()->getViewIndex() && ( rpcTempCU->getSlice()->getSliceType() == P_SLICE \|\| rpcTempCU->getSlice()->getSliceType() == B_SLICE );
503	#endif
504	bICEnabled = bICEnabled && rpcTempCU->getSlice()->getApplyIC();
505	#endif
506	// If slice start or slice end is within this cu...
507	TComSlice * pcSlice = rpcTempCU->getPic()->getSlice(rpcTempCU->getPic()->getCurrSliceIdx());
508	Bool bSliceStart = pcSlice->getSliceSegmentCurStartCUAddr()>rpcTempCU->getSCUAddr()&&pcSlice->getSliceSegmentCurStartCUAddr()<rpcTempCU->getSCUAddr()+rpcTempCU->getTotalNumPart();
509	Bool bSliceEnd = (pcSlice->getSliceSegmentCurEndCUAddr()>rpcTempCU->getSCUAddr()&&pcSlice->getSliceSegmentCurEndCUAddr()<rpcTempCU->getSCUAddr()+rpcTempCU->getTotalNumPart());
510	Bool bInsidePicture = ( uiRPelX < rpcBestCU->getSlice()->getSPS()->getPicWidthInLumaSamples() ) && ( uiBPelY < rpcBestCU->getSlice()->getSPS()->getPicHeightInLumaSamples() );
511	// We need to split, so don't try these modes.
512	if(!bSliceEnd && !bSliceStart && bInsidePicture )
513	{
514	#if H_3D_FAST_TEXTURE_ENCODING
515	Bool bIVFMerge = false;
516	Int iIVFMaxD = 0;
517	Bool bFMD = false;
518	#endif
519	for (Int iQP=iMinQP; iQP<=iMaxQP; iQP++)
520	{
521	if (isAddLowestQP && (iQP == iMinQP))
522	{
523	iQP = lowestQP;
524	}
525	// variables for fast encoder decision
526	#if H_3D_QTLPC
527	bTrySplit = true;
528	#endif
529
530	rpcTempCU->initEstData( uiDepth, iQP );
531	#if H_3D_QTLPC
532	//logic for setting bTrySplit using the partition information that is stored of the texture colocated CU
533
534	if(depthMapDetect && !bIntraSliceDetect && !rapPic && sps->getUseQTL())
535	{
536	TComDataCU* pcTextureCU = pcTexture->getCU( rpcBestCU->getAddr() ); //Corresponding texture LCU
537	UInt uiCUIdx = rpcBestCU->getZorderIdxInCU();
538	assert(pcTextureCU->getDepth(uiCUIdx) >= uiDepth); //Depth cannot be more partitionned than the texture.
539	if (pcTextureCU->getDepth(uiCUIdx) > uiDepth \|\| pcTextureCU->getPartitionSize(uiCUIdx) == SIZE_NxN) //Texture was split.
540	{
541	bTrySplit = true;
542	bTryNx2N = true;
543	bTry2NxN = true;
544	}
545	else
546	{
547	bTrySplit = false;
548	bTryNx2N = false;
549	bTry2NxN = false;
550	}
551	}
552	#endif
553
554	#if H_3D_NBDV
555	if( rpcTempCU->getSlice()->getSliceType() != I_SLICE )
556	{
557	#if H_3D_ARP && H_3D_IV_MERGE
558	if( rpcTempCU->getSlice()->getVPS()->getUseAdvRP(rpcTempCU->getSlice()->getLayerId()) \|\| rpcTempCU->getSlice()->getVPS()->getIvMvPredFlag(rpcTempCU->getSlice()->getLayerId()) )
559	#else
560	#if H_3D_ARP
561	if( rpcTempCU->getSlice()->getVPS()->getUseAdvRP(rpcTempCU->getSlice()->getLayerId()) )
562	#else
563	#if H_3D_IV_MERGE
564	if( rpcTempCU->getSlice()->getVPS()->getIvMvPredFlag(rpcTempCU->getSlice()->getLayerId()) )
565	#else
566	if (0)
567	#endif
568	#endif
569	#endif
570	{
571	PartSize ePartTemp = rpcTempCU->getPartitionSize(0);
572	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uiDepth );
573	#if QC_DEPTH_IV_MRG_F0125
574	if (rpcTempCU->getSlice()->getIsDepth() )
575	{
576	DvInfo.bDV = rpcTempCU->getDispNeighBlocks(0, 0, &DvInfo);
577	}
578	else
579	{
580	#endif
581	#if H_3D_NBDV_REF
582	if(rpcTempCU->getSlice()->getVPS()->getDepthRefinementFlag( rpcTempCU->getSlice()->getLayerIdInVps()))
583	DvInfo.bDV = rpcTempCU->getDisMvpCandNBDV(&DvInfo, true);
584	else
585	#endif
586	DvInfo.bDV = rpcTempCU->getDisMvpCandNBDV(&DvInfo);
587
588	#if QC_DEPTH_IV_MRG_F0125
589	}
590	#endif
591	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
592	rpcBestCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
593	rpcTempCU->setPartSizeSubParts( ePartTemp, 0, uiDepth );
594	}
595	}
596	#if H_3D_FAST_TEXTURE_ENCODING
597	if(rpcTempCU->getSlice()->getViewIndex() && !rpcTempCU->getSlice()->getIsDepth())
598	{
599	PartSize ePartTemp = rpcTempCU->getPartitionSize(0);
600	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uiDepth );
601	rpcTempCU->getIVNStatus( 0, &DvInfo, bIVFMerge, iIVFMaxD);
602	rpcTempCU->setPartSizeSubParts( ePartTemp, 0, uiDepth );
603	}
604	#endif
605	#endif
606	// do inter modes, SKIP and 2Nx2N
607	if( rpcBestCU->getSlice()->getSliceType() != I_SLICE )
608	{
609	#if H_3D_IC
610	for( UInt uiICId = 0; uiICId < ( bICEnabled ? 2 : 1 ); uiICId++ )
611	{
612	Bool bICFlag = uiICId ? true : false;
613	#endif
614	// 2Nx2N
615	if(m_pcEncCfg->getUseEarlySkipDetection())
616	{
617	#if H_3D_IC
618	rpcTempCU->setICFlagSubParts(bICFlag, 0, 0, uiDepth);
619	#endif
620	#if H_3D_FAST_TEXTURE_ENCODING
621	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2Nx2N, bFMD ); rpcTempCU->initEstData( uiDepth, iQP );//by Competition for inter_2Nx2N
622	#else
623	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2Nx2N ); rpcTempCU->initEstData( uiDepth, iQP );//by Competition for inter_2Nx2N
624	#endif
625	#if H_3D_VSP
626	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
627	#endif
628	}
629	// SKIP
630	#if H_3D_IC
631	rpcTempCU->setICFlagSubParts(bICFlag, 0, 0, uiDepth);
632	#endif
633	xCheckRDCostMerge2Nx2N( rpcBestCU, rpcTempCU, &earlyDetectionSkipMode );//by Merge for inter_2Nx2N
634	#if H_3D_FAST_TEXTURE_ENCODING
635	bFMD = bIVFMerge && rpcBestCU->isSkipped(0);
636	#endif
637	rpcTempCU->initEstData( uiDepth, iQP );
638	#if H_3D_VSP
639	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
640	#endif
641
642	if(!m_pcEncCfg->getUseEarlySkipDetection())
643	{
644	// 2Nx2N, NxN
645	#if H_3D_IC
646	rpcTempCU->setICFlagSubParts(bICFlag, 0, 0, uiDepth);
647	#endif
648	#if H_3D_FAST_TEXTURE_ENCODING
649	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2Nx2N, bFMD ); rpcTempCU->initEstData( uiDepth, iQP );
650	#else
651	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2Nx2N ); rpcTempCU->initEstData( uiDepth, iQP );
652	#endif
653	#if H_3D_VSP
654	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
655	#endif
656	if(m_pcEncCfg->getUseCbfFastMode())
657	{
658	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
659	}
660	}
661	#if H_3D_IC
662	}
663	#endif
664	}
665
666	#if H_3D_QTLPC
667	if(depthMapDetect && !bIntraSliceDetect && !rapPic && sps->getUseQTL())
668	{
669	bTrySplitDQP = bTrySplit;
670	}
671	#endif
672	if (isAddLowestQP && (iQP == lowestQP))
673	{
674	iQP = iMinQP;
675	}
676	}
677
678	#if RATE_CONTROL_LAMBDA_DOMAIN && !M0036_RC_IMPROVEMENT
679	if ( uiDepth <= m_addSADDepth )
680	{
681	m_LCUPredictionSAD += m_temporalSAD;
682	m_addSADDepth = uiDepth;
683	}
684	#endif
685	#if RATE_CONTROL_LAMBDA_DOMAIN && M0036_RC_IMPROVEMENT && KWU_RC_MADPRED_E0227
686	if ( uiDepth <= m_addSADDepth )
687	{
688	m_LCUPredictionSAD += m_temporalSAD;
689	m_addSADDepth = uiDepth;
690	}
691	#endif
692	#if !RATE_CONTROL_LAMBDA_DOMAIN && KWU_RC_MADPRED_E0227
693	if ( uiDepth <= m_addSADDepth )
694	{
695	m_LCUPredictionSAD += m_temporalSAD;
696	m_addSADDepth = uiDepth;
697	}
698	#endif
699	#if !RATE_CONTROL_LAMBDA_DOMAIN && KWU_FIX_URQ
700	if(m_pcEncCfg->getUseRateCtrl())
701	{
702	Int qp = m_pcRateCtrl->getUnitQP();
703	iMinQP = Clip3( MIN_QP, MAX_QP, qp);
704	iMaxQP = Clip3( MIN_QP, MAX_QP, qp);
705	}
706	#endif
707
708	#if H_3D_DIM_ENC
709	if( rpcBestCU->getSlice()->getIsDepth() && rpcBestCU->getSlice()->isIRAP() )
710	{
711	earlyDetectionSkipMode = false;
712	}
713	#endif
714
715	if(!earlyDetectionSkipMode)
716	{
717	for (Int iQP=iMinQP; iQP<=iMaxQP; iQP++)
718	{
719	if (isAddLowestQP && (iQP == iMinQP))
720	{
721	iQP = lowestQP;
722	}
723	rpcTempCU->initEstData( uiDepth, iQP );
724
725	// do inter modes, NxN, 2NxN, and Nx2N
726	if( rpcBestCU->getSlice()->getSliceType() != I_SLICE )
727	{
728	// 2Nx2N, NxN
729	if(!( (rpcBestCU->getWidth(0)==8) && (rpcBestCU->getHeight(0)==8) ))
730	{
731	if( uiDepth == g_uiMaxCUDepth - g_uiAddCUDepth && doNotBlockPu
732	#if H_3D_QTLPC
733	&& bTrySplit
734	#endif
735	)
736	{
737	#if H_3D_FAST_TEXTURE_ENCODING
738	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_NxN, bFMD );
739	#else
740	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_NxN );
741	#endif
742	rpcTempCU->initEstData( uiDepth, iQP );
743	#if H_3D_VSP
744	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
745	#endif
746	}
747	}
748
749	// 2NxN, Nx2N
750	if(doNotBlockPu
751	#if H_3D_QTLPC
752	&& bTryNx2N
753	#endif
754	)
755	{
756	#if H_3D_FAST_TEXTURE_ENCODING
757	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_Nx2N, bFMD );
758	#else
759	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_Nx2N );
760	#endif
761	rpcTempCU->initEstData( uiDepth, iQP );
762	#if H_3D_VSP
763	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
764	#endif
765	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_Nx2N )
766	{
767	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
768	}
769	}
770	if(doNotBlockPu
771	#if H_3D_QTLPC
772	&& bTry2NxN
773	#endif
774	)
775	{
776	#if H_3D_FAST_TEXTURE_ENCODING
777	xCheckRDCostInter ( rpcBestCU, rpcTempCU, SIZE_2NxN, bFMD );
778	#else
779	xCheckRDCostInter ( rpcBestCU, rpcTempCU, SIZE_2NxN );
780	#endif
781	rpcTempCU->initEstData( uiDepth, iQP );
782	#if H_3D_VSP
783	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
784	#endif
785	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_2NxN)
786	{
787	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
788	}
789	}
790
791	#if 1
792	//! Try AMP (SIZE_2NxnU, SIZE_2NxnD, SIZE_nLx2N, SIZE_nRx2N)
793	if( pcPic->getSlice(0)->getSPS()->getAMPAcc(uiDepth) )
794	{
795	#if AMP_ENC_SPEEDUP
796	Bool bTestAMP_Hor = false, bTestAMP_Ver = false;
797
798	#if AMP_MRG
799	Bool bTestMergeAMP_Hor = false, bTestMergeAMP_Ver = false;
800
801	deriveTestModeAMP (rpcBestCU, eParentPartSize, bTestAMP_Hor, bTestAMP_Ver, bTestMergeAMP_Hor, bTestMergeAMP_Ver);
802	#else
803	deriveTestModeAMP (rpcBestCU, eParentPartSize, bTestAMP_Hor, bTestAMP_Ver);
804	#endif
805
806	//! Do horizontal AMP
807	if ( bTestAMP_Hor )
808	{
809	if(doNotBlockPu
810	#if H_3D_QTLPC
811	&& bTry2NxN
812	#endif
813	)
814	{
815	#if H_3D_FAST_TEXTURE_ENCODING
816	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnU, bFMD );
817	#else
818	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnU );
819	#endif
820	rpcTempCU->initEstData( uiDepth, iQP );
821	#if H_3D_VSP
822	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
823	#endif
824	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_2NxnU )
825	{
826	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
827	}
828	}
829	if(doNotBlockPu
830	#if H_3D_QTLPC
831	&& bTry2NxN
832	#endif
833	)
834	{
835	#if H_3D_FAST_TEXTURE_ENCODING
836	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnD, bFMD );
837	#else
838	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnD );
839	#endif
840	rpcTempCU->initEstData( uiDepth, iQP );
841	#if H_3D_VSP
842	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
843	#endif
844	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_2NxnD )
845	{
846	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
847	}
848	}
849	}
850	#if AMP_MRG
851	else if ( bTestMergeAMP_Hor )
852	{
853	if(doNotBlockPu
854	#if H_3D_QTLPC
855	&& bTry2NxN
856	#endif
857	)
858	{
859	#if H_3D_FAST_TEXTURE_ENCODING
860	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnU, bFMD, true );
861	#else
862	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnU, true );
863	#endif
864	rpcTempCU->initEstData( uiDepth, iQP );
865	#if H_3D_VSP
866	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
867	#endif
868	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_2NxnU )
869	{
870	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
871	}
872	}
873	if(doNotBlockPu
874	#if H_3D_QTLPC
875	&& bTry2NxN
876	#endif
877	)
878	{
879	#if H_3D_FAST_TEXTURE_ENCODING
880	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnD, bFMD, true );
881	#else
882	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnD, true );
883	#endif
884	rpcTempCU->initEstData( uiDepth, iQP );
885	#if H_3D_VSP
886	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
887	#endif
888	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_2NxnD )
889	{
890	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
891	}
892	}
893	}
894	#endif
895
896	//! Do horizontal AMP
897	if ( bTestAMP_Ver )
898	{
899	if(doNotBlockPu
900	#if H_3D_QTLPC
901	&& bTryNx2N
902	#endif
903	)
904	{
905	#if H_3D_FAST_TEXTURE_ENCODING
906	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nLx2N, bFMD );
907	#else
908	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nLx2N );
909	#endif
910	rpcTempCU->initEstData( uiDepth, iQP );
911	#if H_3D_VSP
912	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
913	#endif
914	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_nLx2N )
915	{
916	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
917	}
918	}
919	if(doNotBlockPu
920	#if H_3D_QTLPC
921	&& bTryNx2N
922	#endif
923	)
924	{
925	#if H_3D_FAST_TEXTURE_ENCODING
926	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nRx2N, bFMD );
927	#else
928	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nRx2N );
929	#endif
930	rpcTempCU->initEstData( uiDepth, iQP );
931	#if H_3D_VSP
932	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
933	#endif
934	}
935	}
936	#if AMP_MRG
937	else if ( bTestMergeAMP_Ver )
938	{
939	if(doNotBlockPu
940	#if H_3D_QTLPC
941	&& bTryNx2N
942	#endif
943	)
944	{
945	#if H_3D_FAST_TEXTURE_ENCODING
946	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nLx2N, bFMD, true );
947	#else
948	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nLx2N, true );
949	#endif
950	rpcTempCU->initEstData( uiDepth, iQP );
951	#if H_3D_VSP
952	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
953	#endif
954	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_nLx2N )
955	{
956	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
957	}
958	}
959	if(doNotBlockPu
960	#if H_3D_QTLPC
961	&& bTryNx2N
962	#endif
963	)
964	{
965	#if H_3D_FAST_TEXTURE_ENCODING
966	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nRx2N, bFMD, true );
967	#else
968	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nRx2N, true );
969	#endif
970	rpcTempCU->initEstData( uiDepth, iQP );
971	#if H_3D_VSP
972	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
973	#endif
974	}
975	}
976	#endif
977
978	#else
979	#if H_3D_QTLPC
980	if (bTry2NxN)
981	{
982	#endif
983	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnU );
984	rpcTempCU->initEstData( uiDepth, iQP );
985	#if H_3D_VSP
986	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
987	#endif
988	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnD );
989	rpcTempCU->initEstData( uiDepth, iQP );
990	#if H_3D_VSP
991	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
992	#endif
993	#if H_3D_QTLPC
994	}
995	if (bTryNx2N)
996	{
997	#endif
998	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nLx2N );
999	rpcTempCU->initEstData( uiDepth, iQP );
1000	#if H_3D_VSP
1001	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
1002	#endif
1003	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nRx2N );
1004	rpcTempCU->initEstData( uiDepth, iQP );
1005	#if H_3D_VSP
1006	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
1007	#endif
1008	#if H_3D_QTLPC
1009	}
1010	#endif
1011
1012	#endif
1013	}
1014	#endif
1015	}
1016	#if H_3D_FAST_TEXTURE_ENCODING
1017	if(!bFMD)
1018	{
1019	#endif
1020	// do normal intra modes
1021
1022	// speedup for inter frames
1023	if( rpcBestCU->getSlice()->getSliceType() == I_SLICE \|\|
1024	rpcBestCU->getCbf( 0, TEXT_LUMA ) != 0 \|\|
1025	rpcBestCU->getCbf( 0, TEXT_CHROMA_U ) != 0 \|\|
1026	rpcBestCU->getCbf( 0, TEXT_CHROMA_V ) != 0
1027	#if H_3D_DIM_ENC
1028	\|\| ( rpcBestCU->getSlice()->getIsDepth() && rpcBestCU->getSlice()->isIRAP() )
1029	#endif
1030	) // avoid very complex intra if it is unlikely
1031	{
1032	xCheckRDCostIntra( rpcBestCU, rpcTempCU, SIZE_2Nx2N );
1033
1034	#if RATE_CONTROL_LAMBDA_DOMAIN && !M0036_RC_IMPROVEMENT && KWU_RC_MADPRED_E0227
1035	if ( uiDepth <= m_addSADDepth )
1036	{
1037	m_LCUPredictionSAD += m_spatialSAD;
1038	m_addSADDepth = uiDepth;
1039	}
1040	#endif
1041	#if RATE_CONTROL_LAMBDA_DOMAIN && M0036_RC_IMPROVEMENT && KWU_RC_MADPRED_E0227
1042	if ( uiDepth <= m_addSADDepth )
1043	{
1044	m_LCUPredictionSAD += m_spatialSAD;
1045	m_addSADDepth = uiDepth;
1046	}
1047	#endif
1048
1049	#if !RATE_CONTROL_LAMBDA_DOMAIN && KWU_RC_MADPRED_E0227
1050	if ( uiDepth <= m_addSADDepth )
1051	{
1052	m_LCUPredictionSAD += m_spatialSAD;
1053	m_addSADDepth = uiDepth;
1054	}
1055	#endif
1056	rpcTempCU->initEstData( uiDepth, iQP );
1057	if( uiDepth == g_uiMaxCUDepth - g_uiAddCUDepth )
1058	{
1059	#if H_3D_QTLPC //Try IntraNxN
1060	if(bTrySplit)
1061	{
1062	#endif
1063	if( rpcTempCU->getWidth(0) > ( 1 << rpcTempCU->getSlice()->getSPS()->getQuadtreeTULog2MinSize() ) )
1064	{
1065	xCheckRDCostIntra( rpcBestCU, rpcTempCU, SIZE_NxN );
1066	rpcTempCU->initEstData( uiDepth, iQP );
1067	}
1068	#if H_3D_QTLPC
1069	}
1070	#endif
1071	}
1072	}
1073	// test PCM
1074	if(pcPic->getSlice(0)->getSPS()->getUsePCM()
1075	&& rpcTempCU->getWidth(0) <= (1<<pcPic->getSlice(0)->getSPS()->getPCMLog2MaxSize())
1076	&& rpcTempCU->getWidth(0) >= (1<<pcPic->getSlice(0)->getSPS()->getPCMLog2MinSize()) )
1077	{
1078	UInt uiRawBits = (2 * g_bitDepthY + g_bitDepthC) * rpcBestCU->getWidth(0) * rpcBestCU->getHeight(0) / 2;
1079	UInt uiBestBits = rpcBestCU->getTotalBits();
1080	#if H_3D_VSO // M7
1081	Double dRDCostTemp = m_pcRdCost->getUseVSO() ? m_pcRdCost->calcRdCostVSO(uiRawBits, 0) : m_pcRdCost->calcRdCost(uiRawBits, 0);
1082	if((uiBestBits > uiRawBits) \|\| (rpcBestCU->getTotalCost() > dRDCostTemp ))
1083	#else
1084	if((uiBestBits > uiRawBits) \|\| (rpcBestCU->getTotalCost() > m_pcRdCost->calcRdCost(uiRawBits, 0)))
1085	#endif
1086	{
1087	xCheckIntraPCM (rpcBestCU, rpcTempCU);
1088	rpcTempCU->initEstData( uiDepth, iQP );
1089	}
1090	}
1091	#if H_3D_FAST_TEXTURE_ENCODING
1092	}
1093	#endif
1094	if (isAddLowestQP && (iQP == lowestQP))
1095	{
1096	iQP = iMinQP;
1097	}
1098	}
1099	}
1100
1101	m_pcEntropyCoder->resetBits();
1102	m_pcEntropyCoder->encodeSplitFlag( rpcBestCU, 0, uiDepth, true );
1103	rpcBestCU->getTotalBits() += m_pcEntropyCoder->getNumberOfWrittenBits(); // split bits
1104	if(m_pcEncCfg->getUseSBACRD())
1105	{
1106	rpcBestCU->getTotalBins() += ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
1107	}
1108
1109	#if H_3D_VSO // M8
1110	if ( m_pcRdCost->getUseVSO() )
1111	rpcBestCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcBestCU->getTotalBits(), rpcBestCU->getTotalDistortion() );
1112	else
1113	#endif
1114	rpcBestCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcBestCU->getTotalBits(), rpcBestCU->getTotalDistortion() );
1115
1116	// Early CU determination
1117	if( m_pcEncCfg->getUseEarlyCU() && rpcBestCU->isSkipped(0) )
1118	{
1119	bSubBranch = false;
1120	}
1121	else
1122	{
1123	bSubBranch = true;
1124	}
1125	#if H_3D_FAST_TEXTURE_ENCODING
1126	if(rpcBestCU->getSlice()->getViewIndex() && !rpcBestCU->getSlice()->getIsDepth() && (uiDepth >=iIVFMaxD) && rpcBestCU->isSkipped(0))
1127	{
1128	bSubBranch = false;
1129	}
1130	#endif
1131	}
1132	else if(!(bSliceEnd && bInsidePicture))
1133	{
1134	bBoundary = true;
1135	#if RATE_CONTROL_LAMBDA_DOMAIN && !M0036_RC_IMPROVEMENT
1136	m_addSADDepth++;
1137	#endif
1138	}
1139
1140	// copy orginal YUV samples to PCM buffer
1141	if( rpcBestCU->isLosslessCoded(0) && (rpcBestCU->getIPCMFlag(0) == false))
1142	{
1143	xFillPCMBuffer(rpcBestCU, m_ppcOrigYuv[uiDepth]);
1144	}
1145	if( (g_uiMaxCUWidth>>uiDepth) == rpcTempCU->getSlice()->getPPS()->getMinCuDQPSize() )
1146	{
1147	Int idQP = m_pcEncCfg->getMaxDeltaQP();
1148	iMinQP = Clip3( -rpcTempCU->getSlice()->getSPS()->getQpBDOffsetY(), MAX_QP, iBaseQP-idQP );
1149	iMaxQP = Clip3( -rpcTempCU->getSlice()->getSPS()->getQpBDOffsetY(), MAX_QP, iBaseQP+idQP );
1150	if ( (rpcTempCU->getSlice()->getSPS()->getUseLossless()) && (lowestQP < iMinQP) && rpcTempCU->getSlice()->getPPS()->getUseDQP() )
1151	{
1152	isAddLowestQP = true;
1153	iMinQP = iMinQP - 1;
1154	}
1155	}
1156	else if( (g_uiMaxCUWidth>>uiDepth) > rpcTempCU->getSlice()->getPPS()->getMinCuDQPSize() )
1157	{
1158	iMinQP = iBaseQP;
1159	iMaxQP = iBaseQP;
1160	}
1161	else
1162	{
1163	Int iStartQP;
1164	if( pcPic->getCU( rpcTempCU->getAddr() )->getSliceSegmentStartCU(rpcTempCU->getZorderIdxInCU()) == pcSlice->getSliceSegmentCurStartCUAddr())
1165	{
1166	iStartQP = rpcTempCU->getQP(0);
1167	}
1168	else
1169	{
1170	UInt uiCurSliceStartPartIdx = pcSlice->getSliceSegmentCurStartCUAddr() % pcPic->getNumPartInCU() - rpcTempCU->getZorderIdxInCU();
1171	iStartQP = rpcTempCU->getQP(uiCurSliceStartPartIdx);
1172	}
1173	iMinQP = iStartQP;
1174	iMaxQP = iStartQP;
1175	}
1176	#if RATE_CONTROL_LAMBDA_DOMAIN
1177	if ( m_pcEncCfg->getUseRateCtrl() )
1178	{
1179	iMinQP = m_pcRateCtrl->getRCQP();
1180	iMaxQP = m_pcRateCtrl->getRCQP();
1181	}
1182	#else
1183	if(m_pcEncCfg->getUseRateCtrl())
1184	{
1185	Int qp = m_pcRateCtrl->getUnitQP();
1186	iMinQP = Clip3( MIN_QP, MAX_QP, qp);
1187	iMaxQP = Clip3( MIN_QP, MAX_QP, qp);
1188	}
1189	#endif
1190	for (Int iQP=iMinQP; iQP<=iMaxQP; iQP++)
1191	{
1192	if (isAddLowestQP && (iQP == iMinQP))
1193	{
1194	iQP = lowestQP;
1195	}
1196	rpcTempCU->initEstData( uiDepth, iQP );
1197
1198	// further split
1199	#if H_3D_QTLPC
1200	if( bSubBranch && bTrySplitDQP && uiDepth < g_uiMaxCUDepth - g_uiAddCUDepth )
1201	#else
1202	if( bSubBranch && uiDepth < g_uiMaxCUDepth - g_uiAddCUDepth )
1203	#endif
1204	{
1205	#if H_3D_VSO // M9
1206	// reset Model
1207	if( m_pcRdCost->getUseRenModel() )
1208	{
1209	UInt uiWidth = m_ppcOrigYuv[uiDepth]->getWidth ( );
1210	UInt uiHeight = m_ppcOrigYuv[uiDepth]->getHeight( );
1211	Pel* piSrc = m_ppcOrigYuv[uiDepth]->getLumaAddr( 0 );
1212	UInt uiSrcStride = m_ppcOrigYuv[uiDepth]->getStride();
1213	m_pcRdCost->setRenModelData( m_ppcBestCU[uiDepth], 0, piSrc, uiSrcStride, uiWidth, uiHeight );
1214	}
1215	#endif
1216
1217	UChar uhNextDepth = uiDepth+1;
1218	TComDataCU* pcSubBestPartCU = m_ppcBestCU[uhNextDepth];
1219	TComDataCU* pcSubTempPartCU = m_ppcTempCU[uhNextDepth];
1220
1221	for ( UInt uiPartUnitIdx = 0; uiPartUnitIdx < 4; uiPartUnitIdx++ )
1222	{
1223	pcSubBestPartCU->initSubCU( rpcTempCU, uiPartUnitIdx, uhNextDepth, iQP ); // clear sub partition datas or init.
1224	pcSubTempPartCU->initSubCU( rpcTempCU, uiPartUnitIdx, uhNextDepth, iQP ); // clear sub partition datas or init.
1225
1226	Bool bInSlice = pcSubBestPartCU->getSCUAddr()+pcSubBestPartCU->getTotalNumPart()>pcSlice->getSliceSegmentCurStartCUAddr()&&pcSubBestPartCU->getSCUAddr()<pcSlice->getSliceSegmentCurEndCUAddr();
1227	if(bInSlice && ( pcSubBestPartCU->getCUPelX() < pcSlice->getSPS()->getPicWidthInLumaSamples() ) && ( pcSubBestPartCU->getCUPelY() < pcSlice->getSPS()->getPicHeightInLumaSamples() ) )
1228	{
1229	if( m_bUseSBACRD )
1230	{
1231	if ( 0 == uiPartUnitIdx) //initialize RD with previous depth buffer
1232	{
1233	m_pppcRDSbacCoder[uhNextDepth][CI_CURR_BEST]->load(m_pppcRDSbacCoder[uiDepth][CI_CURR_BEST]);
1234	}
1235	else
1236	{
1237	m_pppcRDSbacCoder[uhNextDepth][CI_CURR_BEST]->load(m_pppcRDSbacCoder[uhNextDepth][CI_NEXT_BEST]);
1238	}
1239	}
1240
1241	#if AMP_ENC_SPEEDUP
1242	if ( rpcBestCU->isIntra(0) )
1243	{
1244	xCompressCU( pcSubBestPartCU, pcSubTempPartCU, uhNextDepth, SIZE_NONE );
1245	}
1246	else
1247	{
1248	xCompressCU( pcSubBestPartCU, pcSubTempPartCU, uhNextDepth, rpcBestCU->getPartitionSize(0) );
1249	}
1250	#else
1251	xCompressCU( pcSubBestPartCU, pcSubTempPartCU, uhNextDepth );
1252	#endif
1253
1254	rpcTempCU->copyPartFrom( pcSubBestPartCU, uiPartUnitIdx, uhNextDepth ); // Keep best part data to current temporary data.
1255	xCopyYuv2Tmp( pcSubBestPartCU->getTotalNumPart()*uiPartUnitIdx, uhNextDepth );
1256	}
1257	else if (bInSlice)
1258	{
1259	pcSubBestPartCU->copyToPic( uhNextDepth );
1260	rpcTempCU->copyPartFrom( pcSubBestPartCU, uiPartUnitIdx, uhNextDepth );
1261	}
1262	}
1263
1264	if( !bBoundary )
1265	{
1266	m_pcEntropyCoder->resetBits();
1267	m_pcEntropyCoder->encodeSplitFlag( rpcTempCU, 0, uiDepth, true );
1268
1269	rpcTempCU->getTotalBits() += m_pcEntropyCoder->getNumberOfWrittenBits(); // split bits
1270	if(m_pcEncCfg->getUseSBACRD())
1271	{
1272	rpcTempCU->getTotalBins() += ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
1273	}
1274	}
1275
1276	#if H_3D_VSO // M10
1277	if ( m_pcRdCost->getUseVSO() )
1278	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
1279	else
1280	#endif
1281	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
1282
1283	if( (g_uiMaxCUWidth>>uiDepth) == rpcTempCU->getSlice()->getPPS()->getMinCuDQPSize() && rpcTempCU->getSlice()->getPPS()->getUseDQP())
1284	{
1285	Bool hasResidual = false;
1286	for( UInt uiBlkIdx = 0; uiBlkIdx < rpcTempCU->getTotalNumPart(); uiBlkIdx ++)
1287	{
1288	if( ( pcPic->getCU( rpcTempCU->getAddr() )->getSliceSegmentStartCU(uiBlkIdx+rpcTempCU->getZorderIdxInCU()) == rpcTempCU->getSlice()->getSliceSegmentCurStartCUAddr() ) &&
1289	( rpcTempCU->getCbf( uiBlkIdx, TEXT_LUMA ) \|\| rpcTempCU->getCbf( uiBlkIdx, TEXT_CHROMA_U ) \|\| rpcTempCU->getCbf( uiBlkIdx, TEXT_CHROMA_V ) ) )
1290	{
1291	hasResidual = true;
1292	break;
1293	}
1294	}
1295
1296	UInt uiTargetPartIdx;
1297	if ( pcPic->getCU( rpcTempCU->getAddr() )->getSliceSegmentStartCU(rpcTempCU->getZorderIdxInCU()) != pcSlice->getSliceSegmentCurStartCUAddr() )
1298	{
1299	uiTargetPartIdx = pcSlice->getSliceSegmentCurStartCUAddr() % pcPic->getNumPartInCU() - rpcTempCU->getZorderIdxInCU();
1300	}
1301	else
1302	{
1303	uiTargetPartIdx = 0;
1304	}
1305	if ( hasResidual )
1306	{
1307	#if !RDO_WITHOUT_DQP_BITS
1308	m_pcEntropyCoder->resetBits();
1309	m_pcEntropyCoder->encodeQP( rpcTempCU, uiTargetPartIdx, false );
1310	rpcTempCU->getTotalBits() += m_pcEntropyCoder->getNumberOfWrittenBits(); // dQP bits
1311	if(m_pcEncCfg->getUseSBACRD())
1312	{
1313	rpcTempCU->getTotalBins() += ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
1314	}
1315	#if H_3D_VSO // M11
1316	if ( m_pcRdCost->getUseLambdaScaleVSO())
1317	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
1318	else
1319	#endif
1320	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
1321	#endif
1322
1323	Bool foundNonZeroCbf = false;
1324	rpcTempCU->setQPSubCUs( rpcTempCU->getRefQP( uiTargetPartIdx ), rpcTempCU, 0, uiDepth, foundNonZeroCbf );
1325	assert( foundNonZeroCbf );
1326	}
1327	else
1328	{
1329	rpcTempCU->setQPSubParts( rpcTempCU->getRefQP( uiTargetPartIdx ), 0, uiDepth ); // set QP to default QP
1330	}
1331	}
1332
1333	if( m_bUseSBACRD )
1334	{
1335	m_pppcRDSbacCoder[uhNextDepth][CI_NEXT_BEST]->store(m_pppcRDSbacCoder[uiDepth][CI_TEMP_BEST]);
1336	}
1337	Bool isEndOfSlice = rpcBestCU->getSlice()->getSliceMode()==FIXED_NUMBER_OF_BYTES
1338	&& (rpcBestCU->getTotalBits()>rpcBestCU->getSlice()->getSliceArgument()<<3);
1339	Bool isEndOfSliceSegment = rpcBestCU->getSlice()->getSliceSegmentMode()==FIXED_NUMBER_OF_BYTES
1340	&& (rpcBestCU->getTotalBits()>rpcBestCU->getSlice()->getSliceSegmentArgument()<<3);
1341	if(isEndOfSlice\|\|isEndOfSliceSegment)
1342	{
1343	rpcBestCU->getTotalCost()=rpcTempCU->getTotalCost()+1;
1344	}
1345	xCheckBestMode( rpcBestCU, rpcTempCU, uiDepth); // RD compare current larger prediction
1346	} // with sub partitioned prediction.
1347	if (isAddLowestQP && (iQP == lowestQP))
1348	{
1349	iQP = iMinQP;
1350	}
1351	}
1352
1353
1354	#if H_3D_VSO // M12
1355	if( m_pcRdCost->getUseRenModel() )
1356	{
1357	UInt uiWidth = m_ppcRecoYuvBest[uiDepth]->getWidth ( );
1358	UInt uiHeight = m_ppcRecoYuvBest[uiDepth]->getHeight ( );
1359	Pel* piSrc = m_ppcRecoYuvBest[uiDepth]->getLumaAddr( 0 );
1360	UInt uiSrcStride = m_ppcRecoYuvBest[uiDepth]->getStride ( );
1361	m_pcRdCost->setRenModelData( rpcBestCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
1362	}
1363	#endif
1364
1365	rpcBestCU->copyToPic(uiDepth); // Copy Best data to Picture for next partition prediction.
1366
1367	xCopyYuv2Pic( rpcBestCU->getPic(), rpcBestCU->getAddr(), rpcBestCU->getZorderIdxInCU(), uiDepth, uiDepth, rpcBestCU, uiLPelX, uiTPelY ); // Copy Yuv data to picture Yuv
1368	if( bBoundary \|\|(bSliceEnd && bInsidePicture))
1369	{
1370	return;
1371	}
1372
1373	// Assert if Best prediction mode is NONE
1374	// Selected mode's RD-cost must be not MAX_DOUBLE.
1375	assert( rpcBestCU->getPartitionSize ( 0 ) != SIZE_NONE );
1376	assert( rpcBestCU->getPredictionMode( 0 ) != MODE_NONE );
1377	assert( rpcBestCU->getTotalCost ( ) != MAX_DOUBLE );
1378	}
1379
1380	/** finish encoding a cu and handle end-of-slice conditions
1381	* \param pcCU
1382	* \param uiAbsPartIdx
1383	* \param uiDepth
1384	* \returns Void
1385	*/
1386	Void TEncCu::finishCU( TComDataCU* pcCU, UInt uiAbsPartIdx, UInt uiDepth )
1387	{
1388	TComPic* pcPic = pcCU->getPic();
1389	TComSlice * pcSlice = pcCU->getPic()->getSlice(pcCU->getPic()->getCurrSliceIdx());
1390
1391	//Calculate end address
1392	UInt uiCUAddr = pcCU->getSCUAddr()+uiAbsPartIdx;
1393
1394	UInt uiInternalAddress = pcPic->getPicSym()->getPicSCUAddr(pcSlice->getSliceSegmentCurEndCUAddr()-1) % pcPic->getNumPartInCU();
1395	UInt uiExternalAddress = pcPic->getPicSym()->getPicSCUAddr(pcSlice->getSliceSegmentCurEndCUAddr()-1) / pcPic->getNumPartInCU();
1396	UInt uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
1397	UInt uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
1398	UInt uiWidth = pcSlice->getSPS()->getPicWidthInLumaSamples();
1399	UInt uiHeight = pcSlice->getSPS()->getPicHeightInLumaSamples();
1400	while(uiPosX>=uiWidth\|\|uiPosY>=uiHeight)
1401	{
1402	uiInternalAddress--;
1403	uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
1404	uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
1405	}
1406	uiInternalAddress++;
1407	if(uiInternalAddress==pcCU->getPic()->getNumPartInCU())
1408	{
1409	uiInternalAddress = 0;
1410	uiExternalAddress = pcPic->getPicSym()->getCUOrderMap(pcPic->getPicSym()->getInverseCUOrderMap(uiExternalAddress)+1);
1411	}
1412	UInt uiRealEndAddress = pcPic->getPicSym()->getPicSCUEncOrder(uiExternalAddress*pcPic->getNumPartInCU()+uiInternalAddress);
1413
1414	// Encode slice finish
1415	Bool bTerminateSlice = false;
1416	if (uiCUAddr+(pcCU->getPic()->getNumPartInCU()>>(uiDepth<<1)) == uiRealEndAddress)
1417	{
1418	bTerminateSlice = true;
1419	}
1420	UInt uiGranularityWidth = g_uiMaxCUWidth;
1421	uiPosX = pcCU->getCUPelX() + g_auiRasterToPelX[ g_auiZscanToRaster[uiAbsPartIdx] ];
1422	uiPosY = pcCU->getCUPelY() + g_auiRasterToPelY[ g_auiZscanToRaster[uiAbsPartIdx] ];
1423	Bool granularityBoundary=((uiPosX+pcCU->getWidth(uiAbsPartIdx))%uiGranularityWidth==0\|\|(uiPosX+pcCU->getWidth(uiAbsPartIdx)==uiWidth))
1424	&&((uiPosY+pcCU->getHeight(uiAbsPartIdx))%uiGranularityWidth==0\|\|(uiPosY+pcCU->getHeight(uiAbsPartIdx)==uiHeight));
1425
1426	if(granularityBoundary)
1427	{
1428	// The 1-terminating bit is added to all streams, so don't add it here when it's 1.
1429	if (!bTerminateSlice)
1430	m_pcEntropyCoder->encodeTerminatingBit( bTerminateSlice ? 1 : 0 );
1431	}
1432
1433	Int numberOfWrittenBits = 0;
1434	if (m_pcBitCounter)
1435	{
1436	numberOfWrittenBits = m_pcEntropyCoder->getNumberOfWrittenBits();
1437	}
1438
1439	// Calculate slice end IF this CU puts us over slice bit size.
1440	UInt iGranularitySize = pcCU->getPic()->getNumPartInCU();
1441	Int iGranularityEnd = ((pcCU->getSCUAddr()+uiAbsPartIdx)/iGranularitySize)*iGranularitySize;
1442	if(iGranularityEnd<=pcSlice->getSliceSegmentCurStartCUAddr())
1443	{
1444	iGranularityEnd+=max(iGranularitySize,(pcCU->getPic()->getNumPartInCU()>>(uiDepth<<1)));
1445	}
1446	// Set slice end parameter
1447	if(pcSlice->getSliceMode()==FIXED_NUMBER_OF_BYTES&&!pcSlice->getFinalized()&&pcSlice->getSliceBits()+numberOfWrittenBits>pcSlice->getSliceArgument()<<3)
1448	{
1449	pcSlice->setSliceSegmentCurEndCUAddr(iGranularityEnd);
1450	pcSlice->setSliceCurEndCUAddr(iGranularityEnd);
1451	return;
1452	}
1453	// Set dependent slice end parameter
1454	if(pcSlice->getSliceSegmentMode()==FIXED_NUMBER_OF_BYTES&&!pcSlice->getFinalized()&&pcSlice->getSliceSegmentBits()+numberOfWrittenBits > pcSlice->getSliceSegmentArgument()<<3)
1455	{
1456	pcSlice->setSliceSegmentCurEndCUAddr(iGranularityEnd);
1457	return;
1458	}
1459	if(granularityBoundary)
1460	{
1461	pcSlice->setSliceBits( (UInt)(pcSlice->getSliceBits() + numberOfWrittenBits) );
1462	pcSlice->setSliceSegmentBits(pcSlice->getSliceSegmentBits()+numberOfWrittenBits);
1463	if (m_pcBitCounter)
1464	{
1465	m_pcEntropyCoder->resetBits();
1466	}
1467	}
1468	}
1469
1470	/** Compute QP for each CU
1471	* \param pcCU Target CU
1472	* \param uiDepth CU depth
1473	* \returns quantization parameter
1474	*/
1475	Int TEncCu::xComputeQP( TComDataCU* pcCU, UInt uiDepth )
1476	{
1477	Int iBaseQp = pcCU->getSlice()->getSliceQp();
1478	Int iQpOffset = 0;
1479	if ( m_pcEncCfg->getUseAdaptiveQP() )
1480	{
1481	TEncPic* pcEPic = dynamic_cast<TEncPic*>( pcCU->getPic() );
1482	UInt uiAQDepth = min( uiDepth, pcEPic->getMaxAQDepth()-1 );
1483	TEncPicQPAdaptationLayer* pcAQLayer = pcEPic->getAQLayer( uiAQDepth );
1484	UInt uiAQUPosX = pcCU->getCUPelX() / pcAQLayer->getAQPartWidth();
1485	UInt uiAQUPosY = pcCU->getCUPelY() / pcAQLayer->getAQPartHeight();
1486	UInt uiAQUStride = pcAQLayer->getAQPartStride();
1487	TEncQPAdaptationUnit* acAQU = pcAQLayer->getQPAdaptationUnit();
1488
1489	Double dMaxQScale = pow(2.0, m_pcEncCfg->getQPAdaptationRange()/6.0);
1490	Double dAvgAct = pcAQLayer->getAvgActivity();
1491	Double dCUAct = acAQU[uiAQUPosY * uiAQUStride + uiAQUPosX].getActivity();
1492	Double dNormAct = (dMaxQScaledCUAct + dAvgAct) / (dCUAct + dMaxQScaledAvgAct);
1493	Double dQpOffset = log(dNormAct) / log(2.0) * 6.0;
1494	iQpOffset = Int(floor( dQpOffset + 0.49999 ));
1495	}
1496	return Clip3(-pcCU->getSlice()->getSPS()->getQpBDOffsetY(), MAX_QP, iBaseQp+iQpOffset );
1497	}
1498
1499	/** encode a CU block recursively
1500	* \param pcCU
1501	* \param uiAbsPartIdx
1502	* \param uiDepth
1503	* \returns Void
1504	*/
1505	Void TEncCu::xEncodeCU( TComDataCU* pcCU, UInt uiAbsPartIdx, UInt uiDepth )
1506	{
1507	TComPic* pcPic = pcCU->getPic();
1508
1509	Bool bBoundary = false;
1510	UInt uiLPelX = pcCU->getCUPelX() + g_auiRasterToPelX[ g_auiZscanToRaster[uiAbsPartIdx] ];
1511	UInt uiRPelX = uiLPelX + (g_uiMaxCUWidth>>uiDepth) - 1;
1512	UInt uiTPelY = pcCU->getCUPelY() + g_auiRasterToPelY[ g_auiZscanToRaster[uiAbsPartIdx] ];
1513	UInt uiBPelY = uiTPelY + (g_uiMaxCUHeight>>uiDepth) - 1;
1514
1515	#if H_MV_ENC_DEC_TRAC
1516	DTRACE_CU_S("=========== coding_quadtree ===========\n")
1517	DTRACE_CU("x0", uiLPelX)
1518	DTRACE_CU("x1", uiTPelY)
1519	DTRACE_CU("log2CbSize", g_uiMaxCUWidth>>uiDepth)
1520	DTRACE_CU("cqtDepth" , uiDepth)
1521	#endif
1522
1523	TComSlice * pcSlice = pcCU->getPic()->getSlice(pcCU->getPic()->getCurrSliceIdx());
1524	// If slice start is within this cu...
1525	Bool bSliceStart = pcSlice->getSliceSegmentCurStartCUAddr() > pcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx &&
1526	pcSlice->getSliceSegmentCurStartCUAddr() < pcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx+( pcPic->getNumPartInCU() >> (uiDepth<<1) );
1527	// We need to split, so don't try these modes.
1528	if(!bSliceStart&&( uiRPelX < pcSlice->getSPS()->getPicWidthInLumaSamples() ) && ( uiBPelY < pcSlice->getSPS()->getPicHeightInLumaSamples() ) )
1529	{
1530	m_pcEntropyCoder->encodeSplitFlag( pcCU, uiAbsPartIdx, uiDepth );
1531	}
1532	else
1533	{
1534	bBoundary = true;
1535	}
1536
1537	if( ( ( uiDepth < pcCU->getDepth( uiAbsPartIdx ) ) && ( uiDepth < (g_uiMaxCUDepth-g_uiAddCUDepth) ) ) \|\| bBoundary )
1538	{
1539	UInt uiQNumParts = ( pcPic->getNumPartInCU() >> (uiDepth<<1) )>>2;
1540	if( (g_uiMaxCUWidth>>uiDepth) == pcCU->getSlice()->getPPS()->getMinCuDQPSize() && pcCU->getSlice()->getPPS()->getUseDQP())
1541	{
1542	setdQPFlag(true);
1543	}
1544	for ( UInt uiPartUnitIdx = 0; uiPartUnitIdx < 4; uiPartUnitIdx++, uiAbsPartIdx+=uiQNumParts )
1545	{
1546	uiLPelX = pcCU->getCUPelX() + g_auiRasterToPelX[ g_auiZscanToRaster[uiAbsPartIdx] ];
1547	uiTPelY = pcCU->getCUPelY() + g_auiRasterToPelY[ g_auiZscanToRaster[uiAbsPartIdx] ];
1548	Bool bInSlice = pcCU->getSCUAddr()+uiAbsPartIdx+uiQNumParts>pcSlice->getSliceSegmentCurStartCUAddr()&&pcCU->getSCUAddr()+uiAbsPartIdx<pcSlice->getSliceSegmentCurEndCUAddr();
1549	if(bInSlice&&( uiLPelX < pcSlice->getSPS()->getPicWidthInLumaSamples() ) && ( uiTPelY < pcSlice->getSPS()->getPicHeightInLumaSamples() ) )
1550	{
1551	xEncodeCU( pcCU, uiAbsPartIdx, uiDepth+1 );
1552	}
1553	}
1554	return;
1555	}
1556
1557	#if H_MV_ENC_DEC_TRAC
1558	DTRACE_CU_S("=========== coding_unit ===========\n")
1559	#endif
1560
1561	if( (g_uiMaxCUWidth>>uiDepth) >= pcCU->getSlice()->getPPS()->getMinCuDQPSize() && pcCU->getSlice()->getPPS()->getUseDQP())
1562	{
1563	setdQPFlag(true);
1564	}
1565	if (pcCU->getSlice()->getPPS()->getTransquantBypassEnableFlag())
1566	{
1567	m_pcEntropyCoder->encodeCUTransquantBypassFlag( pcCU, uiAbsPartIdx );
1568	}
1569	if( !pcCU->getSlice()->isIntra() )
1570	{
1571	m_pcEntropyCoder->encodeSkipFlag( pcCU, uiAbsPartIdx );
1572	}
1573
1574	if( pcCU->isSkipped( uiAbsPartIdx ) )
1575	{
1576	#if H_MV_ENC_DEC_TRAC
1577	DTRACE_PU_S("=========== prediction_unit ===========\n")
1578	DTRACE_PU("x0", uiLPelX)
1579	DTRACE_PU("x1", uiTPelY)
1580	#endif
1581	m_pcEntropyCoder->encodeMergeIndex( pcCU, uiAbsPartIdx );
1582	#if H_3D_IC
1583	m_pcEntropyCoder->encodeICFlag ( pcCU, uiAbsPartIdx );
1584	#endif
1585	#if H_3D_ARP
1586	m_pcEntropyCoder->encodeARPW( pcCU , uiAbsPartIdx );
1587	#endif
1588	finishCU(pcCU,uiAbsPartIdx,uiDepth);
1589	return;
1590	}
1591	m_pcEntropyCoder->encodePredMode( pcCU, uiAbsPartIdx );
1592
1593	m_pcEntropyCoder->encodePartSize( pcCU, uiAbsPartIdx, uiDepth );
1594
1595	if (pcCU->isIntra( uiAbsPartIdx ) && pcCU->getPartitionSize( uiAbsPartIdx ) == SIZE_2Nx2N )
1596	{
1597	m_pcEntropyCoder->encodeIPCMInfo( pcCU, uiAbsPartIdx );
1598
1599	if(pcCU->getIPCMFlag(uiAbsPartIdx))
1600	{
1601	// Encode slice finish
1602	finishCU(pcCU,uiAbsPartIdx,uiDepth);
1603	return;
1604	}
1605	}
1606
1607	// prediction Info ( Intra : direction mode, Inter : Mv, reference idx )
1608	m_pcEntropyCoder->encodePredInfo( pcCU, uiAbsPartIdx );
1609	#if H_3D_IC
1610	m_pcEntropyCoder->encodeICFlag ( pcCU, uiAbsPartIdx );
1611	#endif
1612	#if H_3D_ARP
1613	m_pcEntropyCoder->encodeARPW( pcCU , uiAbsPartIdx );
1614	#endif
1615	#if H_3D_INTER_SDC
1616	m_pcEntropyCoder->encodeInterSDCFlag( pcCU, uiAbsPartIdx, false );
1617	#endif
1618
1619	// Encode Coefficients
1620	Bool bCodeDQP = getdQPFlag();
1621	m_pcEntropyCoder->encodeCoeff( pcCU, uiAbsPartIdx, uiDepth, pcCU->getWidth (uiAbsPartIdx), pcCU->getHeight(uiAbsPartIdx), bCodeDQP );
1622	setdQPFlag( bCodeDQP );
1623
1624	// --- write terminating bit ---
1625	finishCU(pcCU,uiAbsPartIdx,uiDepth);
1626	}
1627
1628	#if RATE_CONTROL_INTRA
1629	Int xCalcHADs8x8_ISlice(Pel *piOrg, Int iStrideOrg)
1630	{
1631	Int k, i, j, jj;
1632	Int diff[64], m1[8][8], m2[8][8], m3[8][8], iSumHad = 0;
1633
1634	for( k = 0; k < 64; k += 8 )
1635	{
1636	diff[k+0] = piOrg[0] ;
1637	diff[k+1] = piOrg[1] ;
1638	diff[k+2] = piOrg[2] ;
1639	diff[k+3] = piOrg[3] ;
1640	diff[k+4] = piOrg[4] ;
1641	diff[k+5] = piOrg[5] ;
1642	diff[k+6] = piOrg[6] ;
1643	diff[k+7] = piOrg[7] ;
1644
1645	piOrg += iStrideOrg;
1646	}
1647
1648	//horizontal
1649	for (j=0; j < 8; j++)
1650	{
1651	jj = j << 3;
1652	m2[j][0] = diff[jj ] + diff[jj+4];
1653	m2[j][1] = diff[jj+1] + diff[jj+5];
1654	m2[j][2] = diff[jj+2] + diff[jj+6];
1655	m2[j][3] = diff[jj+3] + diff[jj+7];
1656	m2[j][4] = diff[jj ] - diff[jj+4];
1657	m2[j][5] = diff[jj+1] - diff[jj+5];
1658	m2[j][6] = diff[jj+2] - diff[jj+6];
1659	m2[j][7] = diff[jj+3] - diff[jj+7];
1660
1661	m1[j][0] = m2[j][0] + m2[j][2];
1662	m1[j][1] = m2[j][1] + m2[j][3];
1663	m1[j][2] = m2[j][0] - m2[j][2];
1664	m1[j][3] = m2[j][1] - m2[j][3];
1665	m1[j][4] = m2[j][4] + m2[j][6];
1666	m1[j][5] = m2[j][5] + m2[j][7];
1667	m1[j][6] = m2[j][4] - m2[j][6];
1668	m1[j][7] = m2[j][5] - m2[j][7];
1669
1670	m2[j][0] = m1[j][0] + m1[j][1];
1671	m2[j][1] = m1[j][0] - m1[j][1];
1672	m2[j][2] = m1[j][2] + m1[j][3];
1673	m2[j][3] = m1[j][2] - m1[j][3];
1674	m2[j][4] = m1[j][4] + m1[j][5];
1675	m2[j][5] = m1[j][4] - m1[j][5];
1676	m2[j][6] = m1[j][6] + m1[j][7];
1677	m2[j][7] = m1[j][6] - m1[j][7];
1678	}
1679
1680	//vertical
1681	for (i=0; i < 8; i++)
1682	{
1683	m3[0][i] = m2[0][i] + m2[4][i];
1684	m3[1][i] = m2[1][i] + m2[5][i];
1685	m3[2][i] = m2[2][i] + m2[6][i];
1686	m3[3][i] = m2[3][i] + m2[7][i];
1687	m3[4][i] = m2[0][i] - m2[4][i];
1688	m3[5][i] = m2[1][i] - m2[5][i];
1689	m3[6][i] = m2[2][i] - m2[6][i];
1690	m3[7][i] = m2[3][i] - m2[7][i];
1691
1692	m1[0][i] = m3[0][i] + m3[2][i];
1693	m1[1][i] = m3[1][i] + m3[3][i];
1694	m1[2][i] = m3[0][i] - m3[2][i];
1695	m1[3][i] = m3[1][i] - m3[3][i];
1696	m1[4][i] = m3[4][i] + m3[6][i];
1697	m1[5][i] = m3[5][i] + m3[7][i];
1698	m1[6][i] = m3[4][i] - m3[6][i];
1699	m1[7][i] = m3[5][i] - m3[7][i];
1700
1701	m2[0][i] = m1[0][i] + m1[1][i];
1702	m2[1][i] = m1[0][i] - m1[1][i];
1703	m2[2][i] = m1[2][i] + m1[3][i];
1704	m2[3][i] = m1[2][i] - m1[3][i];
1705	m2[4][i] = m1[4][i] + m1[5][i];
1706	m2[5][i] = m1[4][i] - m1[5][i];
1707	m2[6][i] = m1[6][i] + m1[7][i];
1708	m2[7][i] = m1[6][i] - m1[7][i];
1709	}
1710
1711	for (i = 0; i < 8; i++)
1712	{
1713	for (j = 0; j < 8; j++)
1714	{
1715	iSumHad += abs(m2[i][j]);
1716	}
1717	}
1718	iSumHad -= abs(m2[0][0]);
1719	iSumHad =(iSumHad+2)>>2;
1720	return(iSumHad);
1721	}
1722
1723	Int TEncCu::updateLCUDataISlice(TComDataCU* pcCU, Int LCUIdx, Int width, Int height)
1724	{
1725	Int xBl, yBl;
1726	const Int iBlkSize = 8;
1727
1728	Pel* pOrgInit = pcCU->getPic()->getPicYuvOrg()->getLumaAddr(pcCU->getAddr(), 0);
1729	Int iStrideOrig = pcCU->getPic()->getPicYuvOrg()->getStride();
1730	Pel *pOrg;
1731
1732	Int iSumHad = 0;
1733	for ( yBl=0; (yBl+iBlkSize)<=height; yBl+= iBlkSize)
1734	{
1735	for ( xBl=0; (xBl+iBlkSize)<=width; xBl+= iBlkSize)
1736	{
1737	pOrg = pOrgInit + iStrideOrig*yBl + xBl;
1738	iSumHad += xCalcHADs8x8_ISlice(pOrg, iStrideOrig);
1739	}
1740	}
1741	return(iSumHad);
1742	}
1743	#endif
1744
1745	/** check RD costs for a CU block encoded with merge
1746	* \param rpcBestCU
1747	* \param rpcTempCU
1748	* \returns Void
1749	*/
1750	Void TEncCu::xCheckRDCostMerge2Nx2N( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, Bool *earlyDetectionSkipMode )
1751	{
1752	assert( rpcTempCU->getSlice()->getSliceType() != I_SLICE );
1753	#if H_3D_IV_MERGE
1754	TComMvField cMvFieldNeighbours[MRG_MAX_NUM_CANDS_MEM << 1]; // double length for mv of both lists
1755	UChar uhInterDirNeighbours[MRG_MAX_NUM_CANDS_MEM];
1756	#else
1757	TComMvField cMvFieldNeighbours[2 * MRG_MAX_NUM_CANDS]; // double length for mv of both lists
1758	UChar uhInterDirNeighbours[MRG_MAX_NUM_CANDS];
1759	#endif
1760	Int numValidMergeCand = 0;
1761
1762	for( UInt ui = 0; ui < rpcTempCU->getSlice()->getMaxNumMergeCand(); ++ui )
1763	{
1764	uhInterDirNeighbours[ui] = 0;
1765	}
1766	UChar uhDepth = rpcTempCU->getDepth( 0 );
1767	#if H_3D_IC
1768	Bool bICFlag = rpcTempCU->getICFlag( 0 );
1769	#endif
1770	#if H_3D_VSO // M1 //nececcary here?
1771	if( m_pcRdCost->getUseRenModel() )
1772	{
1773	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ( );
1774	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight( );
1775	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr( );
1776	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride();
1777	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
1778	}
1779	#endif
1780
1781	#if H_3D_ARP && LGE_SHARP_VSP_INHERIT_F0104
1782	DisInfo cOrigDisInfo = rpcTempCU->getDvInfo(0);
1783	#else
1784	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uhDepth ); // interprets depth relative to LCU level
1785	rpcTempCU->setCUTransquantBypassSubParts( m_pcEncCfg->getCUTransquantBypassFlagValue(), 0, uhDepth );
1786	#endif
1787
1788	#if H_3D_VSP
1789	#if !(H_3D_ARP && LGE_SHARP_VSP_INHERIT_F0104)
1790	Int vspFlag[MRG_MAX_NUM_CANDS_MEM];
1791	memset(vspFlag, 0, sizeof(Int)*MRG_MAX_NUM_CANDS_MEM);
1792	InheritedVSPDisInfo inheritedVSPDisInfo[MRG_MAX_NUM_CANDS_MEM];
1793	#if ETRIKHU_MERGE_REUSE_F0093
1794	rpcTempCU->m_bAvailableFlagA1 = 0;
1795	rpcTempCU->m_bAvailableFlagB1 = 0;
1796	rpcTempCU->m_bAvailableFlagB0 = 0;
1797	rpcTempCU->m_bAvailableFlagA0 = 0;
1798	rpcTempCU->m_bAvailableFlagB2 = 0;
1799	rpcTempCU->getInterMergeCandidates( 0, 0, cMvFieldNeighbours, uhInterDirNeighbours, numValidMergeCand );
1800	rpcTempCU->xGetInterMergeCandidates( 0, 0, cMvFieldNeighbours,uhInterDirNeighbours, vspFlag,inheritedVSPDisInfo, numValidMergeCand );
1801	#else
1802	rpcTempCU->getInterMergeCandidates( 0, 0, cMvFieldNeighbours,uhInterDirNeighbours, vspFlag, inheritedVSPDisInfo, numValidMergeCand );
1803	#endif
1804	#endif
1805	#else
1806	#if ETRIKHU_MERGE_REUSE_F0093
1807	rpcTempCU->m_bAvailableFlagA1 = 0;
1808	rpcTempCU->m_bAvailableFlagB1 = 0;
1809	rpcTempCU->m_bAvailableFlagB0 = 0;
1810	rpcTempCU->m_bAvailableFlagA0 = 0;
1811	rpcTempCU->m_bAvailableFlagB2 = 0;
1812	rpcTempCU->getInterMergeCandidates( 0, 0, cMvFieldNeighbours, uhInterDirNeighbours, numValidMergeCand );
1813	rpcTempCU->xGetInterMergeCandidates( 0, 0, cMvFieldNeighbours,uhInterDirNeighbours, numValidMergeCand );
1814	#else
1815	rpcTempCU->getInterMergeCandidates( 0, 0, cMvFieldNeighbours,uhInterDirNeighbours, numValidMergeCand );
1816	#endif
1817	#endif
1818
1819	#if H_3D_IV_MERGE
1820	Int mergeCandBuffer[MRG_MAX_NUM_CANDS_MEM];
1821	#else
1822	Int mergeCandBuffer[MRG_MAX_NUM_CANDS];
1823	#endif
1824	#if H_3D_ARP && LGE_SHARP_VSP_INHERIT_F0104
1825	for( UInt ui = 0; ui < rpcTempCU->getSlice()->getMaxNumMergeCand(); ++ui )
1826	#else
1827	for( UInt ui = 0; ui < numValidMergeCand; ++ui )
1828	#endif
1829	{
1830	mergeCandBuffer[ui] = 0;
1831	}
1832
1833	Bool bestIsSkip = false;
1834
1835	UInt iteration;
1836	if ( rpcTempCU->isLosslessCoded(0))
1837	{
1838	iteration = 1;
1839	}
1840	else
1841	{
1842	iteration = 2;
1843	}
1844
1845	#if H_3D_ARP
1846	Int nARPWMax = rpcTempCU->getSlice()->getARPStepNum() - 1;
1847	if( nARPWMax < 0 \|\| !rpcTempCU->getDvInfo(0).bDV )
1848	{
1849	nARPWMax = 0;
1850	}
1851	for( Int nARPW=nARPWMax; nARPW >= 0 ; nARPW-- )
1852	{
1853	#if FIX_MISSING_MACRO_R690
1854	memset( mergeCandBuffer, 0, MRG_MAX_NUM_CANDS_MEM*sizeof(Int) );
1855	#else
1856	memset( mergeCandBuffer, 0, MRG_MAX_NUM_CANDS*sizeof(Int) );
1857	#endif
1858	#if LGE_SHARP_VSP_INHERIT_F0104
1859	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uhDepth ); // interprets depth relative to LCU level
1860	rpcTempCU->setCUTransquantBypassSubParts( m_pcEncCfg->getCUTransquantBypassFlagValue(), 0, uhDepth );
1861	rpcTempCU->setARPWSubParts( (UChar)nARPW , 0 , uhDepth );
1862	#if H_3D_IC
1863	rpcTempCU->setICFlagSubParts( bICFlag, 0, 0, uhDepth );
1864	#endif
1865	rpcTempCU->getDvInfo(0) = cOrigDisInfo;
1866	rpcTempCU->setDvInfoSubParts(cOrigDisInfo, 0, 0, uhDepth );
1867	Int vspFlag[MRG_MAX_NUM_CANDS_MEM];
1868	memset(vspFlag, 0, sizeof(Int)*MRG_MAX_NUM_CANDS_MEM);
1869	InheritedVSPDisInfo inheritedVSPDisInfo[MRG_MAX_NUM_CANDS_MEM];
1870	#if MTK_SPIVMP_F0110
1871	Bool bSPIVMPFlag[MRG_MAX_NUM_CANDS_MEM];
1872	memset(bSPIVMPFlag, false, sizeof(Bool)*MRG_MAX_NUM_CANDS_MEM);
1873	TComMvField* pcMvFieldSP;
1874	UChar* puhInterDirSP;
1875	pcMvFieldSP = new TComMvField[rpcTempCU->getPic()->getPicSym()->getNumPartition()*2];
1876	puhInterDirSP = new UChar[rpcTempCU->getPic()->getPicSym()->getNumPartition()];
1877	#endif
1878	#if ETRIKHU_MERGE_REUSE_F0093
1879	rpcTempCU->initAvailableFlags();
1880	rpcTempCU->getInterMergeCandidates( 0, 0, cMvFieldNeighbours, uhInterDirNeighbours, numValidMergeCand );
1881	rpcTempCU->xGetInterMergeCandidates( 0, 0, cMvFieldNeighbours,uhInterDirNeighbours, vspFlag,inheritedVSPDisInfo
1882	#if MTK_SPIVMP_F0110
1883	, bSPIVMPFlag, pcMvFieldSP, puhInterDirSP
1884	#endif
1885	, numValidMergeCand
1886	);
1887	#else
1888	rpcTempCU->getInterMergeCandidates( 0, 0, cMvFieldNeighbours,uhInterDirNeighbours, vspFlag, inheritedVSPDisInfo, numValidMergeCand );
1889	#endif
1890	#endif
1891	#endif
1892	for( UInt uiNoResidual = 0; uiNoResidual < iteration; ++uiNoResidual )
1893	{
1894	for( UInt uiMergeCand = 0; uiMergeCand < numValidMergeCand; ++uiMergeCand )
1895	{
1896	#if H_3D_IC
1897	if( rpcTempCU->getSlice()->getApplyIC() && rpcTempCU->getSlice()->getIcSkipParseFlag() )
1898	{
1899	if( bICFlag && uiMergeCand == 0 )
1900	{
1901	continue;
1902	}
1903	}
1904	#endif
1905	if(!(uiNoResidual==1 && mergeCandBuffer[uiMergeCand]==1))
1906	{
1907	if( !(bestIsSkip && uiNoResidual == 0) )
1908	{
1909	// set MC parameters
1910	rpcTempCU->setPredModeSubParts( MODE_INTER, 0, uhDepth ); // interprets depth relative to LCU level
1911	rpcTempCU->setCUTransquantBypassSubParts( m_pcEncCfg->getCUTransquantBypassFlagValue(), 0, uhDepth );
1912	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uhDepth ); // interprets depth relative to LCU level
1913	#if H_3D_IC
1914	rpcTempCU->setICFlagSubParts( bICFlag, 0, 0, uhDepth );
1915	#endif
1916	#if H_3D_ARP
1917	rpcTempCU->setARPWSubParts( (UChar)nARPW , 0 , uhDepth );
1918	#endif
1919	rpcTempCU->setMergeFlagSubParts( true, 0, 0, uhDepth ); // interprets depth relative to LCU level
1920	rpcTempCU->setMergeIndexSubParts( uiMergeCand, 0, 0, uhDepth ); // interprets depth relative to LCU level
1921	#if H_3D_VSP
1922	rpcTempCU->setVSPFlagSubParts( vspFlag[uiMergeCand], 0, 0, uhDepth );
1923	rpcTempCU->setDvInfoSubParts(inheritedVSPDisInfo[uiMergeCand].m_acDvInfo, 0, 0, uhDepth );
1924	#endif
1925	#if MTK_SPIVMP_F0110
1926	rpcTempCU->setSPIVMPFlagSubParts(bSPIVMPFlag[uiMergeCand], 0, 0, uhDepth);
1927	if (bSPIVMPFlag[uiMergeCand])
1928	{
1929	UInt uiSPAddr;
1930	Int iWidth = rpcTempCU->getWidth(0);
1931	Int iHeight = rpcTempCU->getHeight(0);
1932
1933	Int iNumSPInOneLine, iNumSP, iSPWidth, iSPHeight;
1934
1935	rpcTempCU->getSPPara(iWidth, iHeight, iNumSP, iNumSPInOneLine, iSPWidth, iSPHeight);
1936
1937	for (Int iPartitionIdx = 0; iPartitionIdx < iNumSP; iPartitionIdx++)
1938	{
1939	rpcTempCU->getSPAbsPartIdx(0, iSPWidth, iSPHeight, iPartitionIdx, iNumSPInOneLine, uiSPAddr);
1940	rpcTempCU->setInterDirSP(puhInterDirSP[iPartitionIdx], uiSPAddr, iSPWidth, iSPHeight);
1941	rpcTempCU->getCUMvField( REF_PIC_LIST_0 )->setMvFieldSP(rpcTempCU, uiSPAddr, pcMvFieldSP[2*iPartitionIdx], iSPWidth, iSPHeight);
1942	rpcTempCU->getCUMvField( REF_PIC_LIST_1 )->setMvFieldSP(rpcTempCU, uiSPAddr, pcMvFieldSP[2*iPartitionIdx + 1], iSPWidth, iSPHeight);
1943	}
1944	}
1945	else
1946	{
1947	#endif
1948	rpcTempCU->setInterDirSubParts( uhInterDirNeighbours[uiMergeCand], 0, 0, uhDepth ); // interprets depth relative to LCU level
1949	rpcTempCU->getCUMvField( REF_PIC_LIST_0 )->setAllMvField( cMvFieldNeighbours[0 + 2*uiMergeCand], SIZE_2Nx2N, 0, 0 ); // interprets depth relative to rpcTempCU level
1950	rpcTempCU->getCUMvField( REF_PIC_LIST_1 )->setAllMvField( cMvFieldNeighbours[1 + 2*uiMergeCand], SIZE_2Nx2N, 0, 0 ); // interprets depth relative to rpcTempCU level
1951	#if MTK_SPIVMP_F0110
1952	}
1953	#endif
1954	#if H_3D_ARP && !QC_MTK_INTERVIEW_ARP_F0123_F0108
1955	if( nARPW )
1956	{
1957	Bool bSignalflag[2] = { true, true };
1958	for( UInt uiRefListIdx = 0; uiRefListIdx < 2; uiRefListIdx ++ )
1959	{
1960	Int iRefIdx = cMvFieldNeighbours[uiRefListIdx + 2*uiMergeCand].getRefIdx();
1961	RefPicList eRefList = uiRefListIdx ? REF_PIC_LIST_1 : REF_PIC_LIST_0;
1962	if( iRefIdx < 0 \|\| rpcTempCU->getSlice()->getPOC() == rpcTempCU->getSlice()->getRefPOC(eRefList, iRefIdx) )
1963	{
1964	bSignalflag[uiRefListIdx] = false;
1965	}
1966	}
1967	if( !bSignalflag[0] && !bSignalflag[1] )
1968	{
1969	#if LGE_SHARP_VSP_INHERIT_F0104
1970	continue;
1971	#else
1972	rpcTempCU->setARPWSubParts( 0 , 0 , uhDepth );
1973	#endif
1974	}
1975	}
1976	#endif
1977	// do MC
1978	m_pcPredSearch->motionCompensation ( rpcTempCU, m_ppcPredYuvTemp[uhDepth] );
1979	// estimate residual and encode everything
1980	#if H_3D_VSO //M2
1981	if( m_pcRdCost->getUseRenModel() )
1982	{ //Reset
1983	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ();
1984	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight ();
1985	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr ();
1986	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride ();
1987	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
1988	}
1989	#endif
1990	m_pcPredSearch->encodeResAndCalcRdInterCU( rpcTempCU,
1991	m_ppcOrigYuv [uhDepth],
1992	m_ppcPredYuvTemp[uhDepth],
1993	m_ppcResiYuvTemp[uhDepth],
1994	m_ppcResiYuvBest[uhDepth],
1995	m_ppcRecoYuvTemp[uhDepth],
1996	(uiNoResidual? true:false));
1997
1998
1999	if ( uiNoResidual == 0 && rpcTempCU->getQtRootCbf(0) == 0 )
2000	{
2001	// If no residual when allowing for one, then set mark to not try case where residual is forced to 0
2002	mergeCandBuffer[uiMergeCand] = 1;
2003	}
2004
2005	rpcTempCU->setSkipFlagSubParts( rpcTempCU->getQtRootCbf(0) == 0, 0, uhDepth );
2006	#if H_3D_INTER_SDC
2007	TComDataCU *rpcTempCUPre = rpcTempCU;
2008	#endif
2009	Int orgQP = rpcTempCU->getQP( 0 );
2010	xCheckDQP( rpcTempCU );
2011	xCheckBestMode(rpcBestCU, rpcTempCU, uhDepth);
2012	#if H_3D_INTER_SDC
2013	if( rpcTempCU->getSlice()->getVPS()->getInterSDCFlag( rpcTempCU->getSlice()->getLayerIdInVps() ) && rpcTempCU->getSlice()->getIsDepth() && !uiNoResidual )
2014	{
2015	if( rpcTempCU != rpcTempCUPre )
2016	{
2017	rpcTempCU->initEstData( uhDepth, orgQP );
2018	rpcTempCU->copyPartFrom( rpcBestCU, 0, uhDepth );
2019	}
2020	rpcTempCU->setSkipFlagSubParts( false, 0, uhDepth );
2021	rpcTempCU->setTrIdxSubParts( 0, 0, uhDepth );
2022	rpcTempCU->setCbfSubParts( 1, 1, 1, 0, uhDepth );
2023	#if H_3D_VSO //M2
2024	if( m_pcRdCost->getUseRenModel() )
2025	{ //Reset
2026	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ();
2027	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight ();
2028	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr ();
2029	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride ();
2030	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
2031	}
2032	#endif
2033	m_pcPredSearch->encodeResAndCalcRdInterSDCCU( rpcTempCU,
2034	m_ppcOrigYuv[uhDepth],
2035	( rpcTempCU != rpcTempCUPre ) ? m_ppcPredYuvBest[uhDepth] : m_ppcPredYuvTemp[uhDepth],
2036	m_ppcResiYuvTemp[uhDepth],
2037	m_ppcRecoYuvTemp[uhDepth],
2038	uhDepth );
2039
2040	xCheckDQP( rpcTempCU );
2041	xCheckBestMode( rpcBestCU, rpcTempCU, uhDepth );
2042	}
2043	#endif
2044	rpcTempCU->initEstData( uhDepth, orgQP );
2045
2046	if( m_pcEncCfg->getUseFastDecisionForMerge() && !bestIsSkip )
2047	{
2048	#if H_3D_INTER_SDC
2049	if( rpcTempCU->getSlice()->getVPS()->getInterSDCFlag( rpcTempCU->getSlice()->getLayerIdInVps() ) )
2050	{
2051	bestIsSkip = !rpcBestCU->getSDCFlag( 0 ) && ( rpcBestCU->getQtRootCbf(0) == 0 );
2052	}
2053	else
2054	{
2055	#endif
2056	bestIsSkip = rpcBestCU->getQtRootCbf(0) == 0;
2057	#if H_3D_INTER_SDC
2058	}
2059	#endif
2060	}
2061	}
2062	}
2063	}
2064
2065	if(uiNoResidual == 0 && m_pcEncCfg->getUseEarlySkipDetection())
2066	{
2067	if(rpcBestCU->getQtRootCbf( 0 ) == 0)
2068	{
2069	if( rpcBestCU->getMergeFlag( 0 ))
2070	{
2071	*earlyDetectionSkipMode = true;
2072	}
2073	else
2074	{
2075	Int absoulte_MV=0;
2076	for ( UInt uiRefListIdx = 0; uiRefListIdx < 2; uiRefListIdx++ )
2077	{
2078	if ( rpcBestCU->getSlice()->getNumRefIdx( RefPicList( uiRefListIdx ) ) > 0 )
2079	{
2080	TComCUMvField* pcCUMvField = rpcBestCU->getCUMvField(RefPicList( uiRefListIdx ));
2081	Int iHor = pcCUMvField->getMvd( 0 ).getAbsHor();
2082	Int iVer = pcCUMvField->getMvd( 0 ).getAbsVer();
2083	absoulte_MV+=iHor+iVer;
2084	}
2085	}
2086
2087	if(absoulte_MV == 0)
2088	{
2089	*earlyDetectionSkipMode = true;
2090	}
2091	}
2092	}
2093	}
2094	}
2095	#if MTK_SPIVMP_F0110
2096	delete pcMvFieldSP;
2097	delete puhInterDirSP;
2098	#endif
2099	#if H_3D_ARP
2100	}
2101	#endif
2102	}
2103
2104
2105	#if AMP_MRG
2106	#if H_3D_FAST_TEXTURE_ENCODING
2107	Void TEncCu::xCheckRDCostInter( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, PartSize ePartSize, Bool bFMD, Bool bUseMRG)
2108	#else
2109	Void TEncCu::xCheckRDCostInter( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, PartSize ePartSize, Bool bUseMRG)
2110	#endif
2111	#else
2112	Void TEncCu::xCheckRDCostInter( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, PartSize ePartSize )
2113	#endif
2114	{
2115	#if H_3D_FAST_TEXTURE_ENCODING
2116	if(!(bFMD && (ePartSize == SIZE_2Nx2N))) //have motion estimation or merge check
2117	{
2118	#endif
2119	UChar uhDepth = rpcTempCU->getDepth( 0 );
2120	#if H_3D_ARP
2121	Int iLayerId = rpcTempCU->getSlice()->getLayerId();
2122	Bool bFirstTime = true;
2123	Int nARPWMax = rpcTempCU->getSlice()->getARPStepNum() - 1;
2124
2125	if( nARPWMax < 0 \|\| ePartSize != SIZE_2Nx2N \|\| !rpcTempCU->getDvInfo(0).bDV )
2126	{
2127	nARPWMax = 0;
2128	}
2129
2130	for( Int nARPW = 0; nARPW <= nARPWMax; nARPW++ )
2131	{
2132	if( bFirstTime == false && rpcTempCU->getSlice()->getVPS()->getUseAdvRP( iLayerId ) )
2133	{
2134	rpcTempCU->initEstData( rpcTempCU->getDepth(0), rpcTempCU->getQP(0) );
2135	}
2136	#endif
2137	#if H_3D_VSO // M3
2138	if( m_pcRdCost->getUseRenModel() )
2139	{
2140	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ( );
2141	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight( );
2142	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr( );
2143	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride();
2144	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
2145	}
2146	#endif
2147
2148	rpcTempCU->setDepthSubParts( uhDepth, 0 );
2149
2150	rpcTempCU->setSkipFlagSubParts( false, 0, uhDepth );
2151
2152	rpcTempCU->setPartSizeSubParts ( ePartSize, 0, uhDepth );
2153	rpcTempCU->setPredModeSubParts ( MODE_INTER, 0, uhDepth );
2154	rpcTempCU->setCUTransquantBypassSubParts ( m_pcEncCfg->getCUTransquantBypassFlagValue(), 0, uhDepth );
2155
2156	#if H_3D_ARP
2157	rpcTempCU->setARPWSubParts( (UChar)nARPW , 0 , uhDepth );
2158	#endif
2159
2160	#if H_3D_ARP
2161	if( bFirstTime == false && nARPWMax )
2162	{
2163	rpcTempCU->copyPartFrom( m_ppcWeightedTempCU[uhDepth] , 0 , uhDepth );
2164	rpcTempCU->setARPWSubParts( (UChar)nARPW , 0 , uhDepth );
2165
2166	m_pcPredSearch->motionCompensation( rpcTempCU , m_ppcPredYuvTemp[uhDepth] );
2167
2168	#if !QC_MTK_INTERVIEW_ARP_F0123_F0108
2169	if(rpcTempCU->getPartitionSize(0)==SIZE_2Nx2N)
2170	{
2171	Bool bSignalflag[2] = { true, true };
2172	for(UInt uiRefListIdx = 0; uiRefListIdx < 2; uiRefListIdx ++ )
2173	{
2174	RefPicList eRefList = uiRefListIdx ? REF_PIC_LIST_1 : REF_PIC_LIST_0;
2175	Int iRefIdx = rpcTempCU->getCUMvField(eRefList)->getRefIdx(0);
2176	if( iRefIdx < 0 \|\| rpcTempCU->getSlice()->getPOC() == rpcTempCU->getSlice()->getRefPOC(eRefList, iRefIdx) )
2177	{
2178	bSignalflag[uiRefListIdx] = false;
2179	}
2180	}
2181	if( !bSignalflag[0] && !bSignalflag[1] )
2182	{
2183	rpcTempCU->setARPWSubParts( 0 , 0 , uhDepth );
2184	}
2185	}
2186	#endif
2187	}
2188	else
2189	{
2190	bFirstTime = false;
2191	#endif
2192	#if AMP_MRG
2193	rpcTempCU->setMergeAMP (true);
2194	#if H_3D_FAST_TEXTURE_ENCODING
2195	m_pcPredSearch->predInterSearch ( rpcTempCU, m_ppcOrigYuv[uhDepth], m_ppcPredYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], m_ppcRecoYuvTemp[uhDepth], bFMD, false, bUseMRG );
2196	#else
2197	m_pcPredSearch->predInterSearch ( rpcTempCU, m_ppcOrigYuv[uhDepth], m_ppcPredYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], m_ppcRecoYuvTemp[uhDepth], false, bUseMRG );
2198	#endif
2199	#else
2200	m_pcPredSearch->predInterSearch ( rpcTempCU, m_ppcOrigYuv[uhDepth], m_ppcPredYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], m_ppcRecoYuvTemp[uhDepth] );
2201	#endif
2202	#if H_3D_ARP
2203	if( nARPWMax )
2204	{
2205	m_ppcWeightedTempCU[uhDepth]->copyPartFrom( rpcTempCU , 0 , uhDepth );
2206
2207	#if !QC_MTK_INTERVIEW_ARP_F0123_F0108
2208	Bool bSignalflag[2] = { true, true };
2209	for(UInt uiRefListIdx = 0; uiRefListIdx < 2; uiRefListIdx ++ )
2210	{
2211	RefPicList eRefList = uiRefListIdx ? REF_PIC_LIST_1 : REF_PIC_LIST_0;
2212	Int iRefIdx = rpcTempCU->getCUMvField(eRefList)->getRefIdx(0);
2213	if( iRefIdx < 0 \|\| rpcTempCU->getSlice()->getPOC() == rpcTempCU->getSlice()->getRefPOC(eRefList, iRefIdx) )
2214	{
2215	bSignalflag[uiRefListIdx] = false;
2216	}
2217	}
2218	if( !bSignalflag[0] && !bSignalflag[1])
2219	{
2220	rpcTempCU->setARPWSubParts( 0 , 0 , uhDepth );
2221	}
2222	#endif
2223	}
2224	}
2225	#endif
2226
2227	#if AMP_MRG
2228	if ( !rpcTempCU->getMergeAMP() )
2229	{
2230	#if H_3D_ARP
2231	if( nARPWMax )
2232	{
2233	continue;
2234	}
2235	else
2236	#endif
2237	return;
2238	}
2239	#endif
2240
2241	#if RATE_CONTROL_LAMBDA_DOMAIN && (!M0036_RC_IMPROVEMENT \|\| KWU_RC_MADPRED_E0227)
2242	if ( m_pcEncCfg->getUseRateCtrl() && m_pcEncCfg->getLCULevelRC() && ePartSize == SIZE_2Nx2N && uhDepth <= m_addSADDepth )
2243	{
2244	UInt SAD = m_pcRdCost->getSADPart( g_bitDepthY, m_ppcPredYuvTemp[uhDepth]->getLumaAddr(), m_ppcPredYuvTemp[uhDepth]->getStride(),
2245	m_ppcOrigYuv[uhDepth]->getLumaAddr(), m_ppcOrigYuv[uhDepth]->getStride(),
2246	rpcTempCU->getWidth(0), rpcTempCU->getHeight(0) );
2247	m_temporalSAD = (Int)SAD;
2248	}
2249	#endif
2250	#if !RATE_CONTROL_LAMBDA_DOMAIN && KWU_RC_MADPRED_E0227
2251	if ( m_pcEncCfg->getUseRateCtrl() && ePartSize == SIZE_2Nx2N && uhDepth <= m_addSADDepth )
2252	{
2253	UInt SAD = m_pcRdCost->getSADPart( g_bitDepthY, m_ppcPredYuvTemp[uhDepth]->getLumaAddr(), m_ppcPredYuvTemp[uhDepth]->getStride(),
2254	m_ppcOrigYuv[uhDepth]->getLumaAddr(), m_ppcOrigYuv[uhDepth]->getStride(),
2255	rpcTempCU->getWidth(0), rpcTempCU->getHeight(0) );
2256	m_temporalSAD = (Int)SAD;
2257	}
2258	#endif
2259
2260	m_pcPredSearch->encodeResAndCalcRdInterCU( rpcTempCU, m_ppcOrigYuv[uhDepth], m_ppcPredYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], m_ppcResiYuvBest[uhDepth], m_ppcRecoYuvTemp[uhDepth], false );
2261
2262
2263	#if H_3D_VSO // M4
2264	if( m_pcRdCost->getUseLambdaScaleVSO() )
2265	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
2266	else
2267	#endif
2268	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
2269	#if H_3D_INTER_SDC
2270	TComDataCU *rpcTempCUPre = rpcTempCU;
2271	#endif
2272	xCheckDQP( rpcTempCU );
2273	xCheckBestMode(rpcBestCU, rpcTempCU, uhDepth);
2274	#if H_3D_INTER_SDC
2275	if( rpcTempCU->getSlice()->getVPS()->getInterSDCFlag( rpcTempCU->getSlice()->getLayerIdInVps() ) && rpcTempCU->getSlice()->getIsDepth() )
2276	{
2277	if( rpcTempCU != rpcTempCUPre )
2278	{
2279	Int orgQP = rpcBestCU->getQP( 0 );
2280	rpcTempCU->initEstData( uhDepth, orgQP );
2281	rpcTempCU->copyPartFrom( rpcBestCU, 0, uhDepth );
2282	}
2283	rpcTempCU->setSkipFlagSubParts( false, 0, uhDepth );
2284	rpcTempCU->setTrIdxSubParts( 0, 0, uhDepth );
2285	rpcTempCU->setCbfSubParts( 1, 1, 1, 0, uhDepth );
2286	#if H_3D_VSO // M3
2287	if( m_pcRdCost->getUseRenModel() )
2288	{
2289	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ( );
2290	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight( );
2291	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr( );
2292	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride();
2293	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
2294	}
2295	#endif
2296
2297	m_pcPredSearch->encodeResAndCalcRdInterSDCCU( rpcTempCU,
2298	m_ppcOrigYuv[uhDepth],
2299	( rpcTempCU != rpcTempCUPre ) ? m_ppcPredYuvBest[uhDepth] : m_ppcPredYuvTemp[uhDepth],
2300	m_ppcResiYuvTemp[uhDepth],
2301	m_ppcRecoYuvTemp[uhDepth],
2302	uhDepth );
2303
2304	xCheckDQP( rpcTempCU );
2305	xCheckBestMode(rpcBestCU, rpcTempCU, uhDepth);
2306	}
2307	#endif
2308	#if H_3D_ARP
2309	}
2310	#endif
2311	#if H_3D_FAST_TEXTURE_ENCODING
2312	}
2313	#endif
2314	}
2315
2316	Void TEncCu::xCheckRDCostIntra( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, PartSize eSize )
2317	{
2318	UInt uiDepth = rpcTempCU->getDepth( 0 );
2319
2320	#if H_3D_VSO // M5
2321	if( m_pcRdCost->getUseRenModel() )
2322	{
2323	UInt uiWidth = m_ppcOrigYuv[uiDepth]->getWidth ();
2324	UInt uiHeight = m_ppcOrigYuv[uiDepth]->getHeight ();
2325	Pel* piSrc = m_ppcOrigYuv[uiDepth]->getLumaAddr();
2326	UInt uiSrcStride = m_ppcOrigYuv[uiDepth]->getStride ();
2327	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
2328	}
2329	#endif
2330
2331	rpcTempCU->setSkipFlagSubParts( false, 0, uiDepth );
2332
2333	rpcTempCU->setPartSizeSubParts( eSize, 0, uiDepth );
2334	rpcTempCU->setPredModeSubParts( MODE_INTRA, 0, uiDepth );
2335	rpcTempCU->setCUTransquantBypassSubParts( m_pcEncCfg->getCUTransquantBypassFlagValue(), 0, uiDepth );
2336
2337	Bool bSeparateLumaChroma = true; // choose estimation mode
2338	UInt uiPreCalcDistC = 0;
2339	if( !bSeparateLumaChroma )
2340	{
2341	m_pcPredSearch->preestChromaPredMode( rpcTempCU, m_ppcOrigYuv[uiDepth], m_ppcPredYuvTemp[uiDepth] );
2342	}
2343	m_pcPredSearch ->estIntraPredQT ( rpcTempCU, m_ppcOrigYuv[uiDepth], m_ppcPredYuvTemp[uiDepth], m_ppcResiYuvTemp[uiDepth], m_ppcRecoYuvTemp[uiDepth], uiPreCalcDistC, bSeparateLumaChroma );
2344
2345	m_ppcRecoYuvTemp[uiDepth]->copyToPicLuma(rpcTempCU->getPic()->getPicYuvRec(), rpcTempCU->getAddr(), rpcTempCU->getZorderIdxInCU() );
2346
2347	#if H_3D_DIM_SDC
2348	if( !rpcTempCU->getSDCFlag( 0 ) )
2349	#endif
2350	m_pcPredSearch ->estIntraPredChromaQT( rpcTempCU, m_ppcOrigYuv[uiDepth], m_ppcPredYuvTemp[uiDepth], m_ppcResiYuvTemp[uiDepth], m_ppcRecoYuvTemp[uiDepth], uiPreCalcDistC );
2351
2352	m_pcEntropyCoder->resetBits();
2353	if ( rpcTempCU->getSlice()->getPPS()->getTransquantBypassEnableFlag())
2354	{
2355	m_pcEntropyCoder->encodeCUTransquantBypassFlag( rpcTempCU, 0, true );
2356	}
2357	m_pcEntropyCoder->encodeSkipFlag ( rpcTempCU, 0, true );
2358	m_pcEntropyCoder->encodePredMode( rpcTempCU, 0, true );
2359	m_pcEntropyCoder->encodePartSize( rpcTempCU, 0, uiDepth, true );
2360	m_pcEntropyCoder->encodePredInfo( rpcTempCU, 0, true );
2361	m_pcEntropyCoder->encodeIPCMInfo(rpcTempCU, 0, true );
2362
2363	// Encode Coefficients
2364	Bool bCodeDQP = getdQPFlag();
2365	m_pcEntropyCoder->encodeCoeff( rpcTempCU, 0, uiDepth, rpcTempCU->getWidth (0), rpcTempCU->getHeight(0), bCodeDQP );
2366	setdQPFlag( bCodeDQP );
2367
2368	if( m_bUseSBACRD ) m_pcRDGoOnSbacCoder->store(m_pppcRDSbacCoder[uiDepth][CI_TEMP_BEST]);
2369
2370	rpcTempCU->getTotalBits() = m_pcEntropyCoder->getNumberOfWrittenBits();
2371	if(m_pcEncCfg->getUseSBACRD())
2372	{
2373	rpcTempCU->getTotalBins() = ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
2374	}
2375
2376	#if H_3D_VSO // M6
2377	if( m_pcRdCost->getUseLambdaScaleVSO())
2378	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
2379	else
2380	#endif
2381	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
2382
2383	#if RATE_CONTROL_LAMBDA_DOMAIN && !M0036_RC_IMPROVEMENT && KWU_RC_MADPRED_E0227
2384	UChar uhDepth = rpcTempCU->getDepth( 0 );
2385	if ( m_pcEncCfg->getUseRateCtrl() && m_pcEncCfg->getLCULevelRC() && eSize == SIZE_2Nx2N && uhDepth <= m_addSADDepth )
2386	{
2387	UInt SAD = m_pcRdCost->getSADPart( g_bitDepthY, m_ppcPredYuvTemp[uhDepth]->getLumaAddr(), m_ppcPredYuvTemp[uhDepth]->getStride(),
2388	m_ppcOrigYuv[uhDepth]->getLumaAddr(), m_ppcOrigYuv[uhDepth]->getStride(),
2389	rpcTempCU->getWidth(0), rpcTempCU->getHeight(0) );
2390	m_spatialSAD = (Int)SAD;
2391	}
2392	#endif
2393	#if RATE_CONTROL_LAMBDA_DOMAIN && M0036_RC_IMPROVEMENT && KWU_RC_MADPRED_E0227
2394	UChar uhDepth = rpcTempCU->getDepth( 0 );
2395	if ( m_pcEncCfg->getUseRateCtrl() && m_pcEncCfg->getLCULevelRC() && eSize == SIZE_2Nx2N && uhDepth <= m_addSADDepth )
2396	{
2397	UInt SAD = m_pcRdCost->getSADPart( g_bitDepthY, m_ppcPredYuvTemp[uhDepth]->getLumaAddr(), m_ppcPredYuvTemp[uhDepth]->getStride(),
2398	m_ppcOrigYuv[uhDepth]->getLumaAddr(), m_ppcOrigYuv[uhDepth]->getStride(),
2399	rpcTempCU->getWidth(0), rpcTempCU->getHeight(0) );
2400	m_spatialSAD = (Int)SAD;
2401	}
2402	#endif
2403	#if !RATE_CONTROL_LAMBDA_DOMAIN && KWU_RC_MADPRED_E0227
2404	UChar uhDepth = rpcTempCU->getDepth( 0 );
2405	if ( m_pcEncCfg->getUseRateCtrl() && eSize == SIZE_2Nx2N && uhDepth <= m_addSADDepth )
2406	{
2407	UInt SAD = m_pcRdCost->getSADPart( g_bitDepthY, m_ppcPredYuvTemp[uhDepth]->getLumaAddr(), m_ppcPredYuvTemp[uhDepth]->getStride(),
2408	m_ppcOrigYuv[uhDepth]->getLumaAddr(), m_ppcOrigYuv[uhDepth]->getStride(),
2409	rpcTempCU->getWidth(0), rpcTempCU->getHeight(0) );
2410	m_spatialSAD = (Int)SAD;
2411	}
2412	#endif
2413	xCheckDQP( rpcTempCU );
2414	xCheckBestMode(rpcBestCU, rpcTempCU, uiDepth);
2415	}
2416
2417	/** Check R-D costs for a CU with PCM mode.
2418	* \param rpcBestCU pointer to best mode CU data structure
2419	* \param rpcTempCU pointer to testing mode CU data structure
2420	* \returns Void
2421	*
2422	* \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.
2423	*/
2424	Void TEncCu::xCheckIntraPCM( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU )
2425	{
2426	UInt uiDepth = rpcTempCU->getDepth( 0 );
2427
2428	rpcTempCU->setSkipFlagSubParts( false, 0, uiDepth );
2429
2430	rpcTempCU->setIPCMFlag(0, true);
2431	rpcTempCU->setIPCMFlagSubParts (true, 0, rpcTempCU->getDepth(0));
2432	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uiDepth );
2433	rpcTempCU->setPredModeSubParts( MODE_INTRA, 0, uiDepth );
2434	rpcTempCU->setTrIdxSubParts ( 0, 0, uiDepth );
2435	rpcTempCU->setCUTransquantBypassSubParts( m_pcEncCfg->getCUTransquantBypassFlagValue(), 0, uiDepth );
2436
2437	m_pcPredSearch->IPCMSearch( rpcTempCU, m_ppcOrigYuv[uiDepth], m_ppcPredYuvTemp[uiDepth], m_ppcResiYuvTemp[uiDepth], m_ppcRecoYuvTemp[uiDepth]);
2438
2439	if( m_bUseSBACRD ) m_pcRDGoOnSbacCoder->load(m_pppcRDSbacCoder[uiDepth][CI_CURR_BEST]);
2440
2441	m_pcEntropyCoder->resetBits();
2442	if ( rpcTempCU->getSlice()->getPPS()->getTransquantBypassEnableFlag())
2443	{
2444	m_pcEntropyCoder->encodeCUTransquantBypassFlag( rpcTempCU, 0, true );
2445	}
2446	m_pcEntropyCoder->encodeSkipFlag ( rpcTempCU, 0, true );
2447	m_pcEntropyCoder->encodePredMode ( rpcTempCU, 0, true );
2448	m_pcEntropyCoder->encodePartSize ( rpcTempCU, 0, uiDepth, true );
2449	m_pcEntropyCoder->encodeIPCMInfo ( rpcTempCU, 0, true );
2450
2451	if( m_bUseSBACRD ) m_pcRDGoOnSbacCoder->store(m_pppcRDSbacCoder[uiDepth][CI_TEMP_BEST]);
2452
2453	rpcTempCU->getTotalBits() = m_pcEntropyCoder->getNumberOfWrittenBits();
2454	if(m_pcEncCfg->getUseSBACRD())
2455	{
2456	rpcTempCU->getTotalBins() = ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
2457	}
2458	#if H_3D_VSO // M44
2459	if ( m_pcRdCost->getUseVSO() )
2460	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
2461	else
2462	#endif
2463	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
2464
2465	xCheckDQP( rpcTempCU );
2466	xCheckBestMode( rpcBestCU, rpcTempCU, uiDepth );
2467	}
2468
2469	/** check whether current try is the best with identifying the depth of current try
2470	* \param rpcBestCU
2471	* \param rpcTempCU
2472	* \returns Void
2473	*/
2474	Void TEncCu::xCheckBestMode( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, UInt uiDepth )
2475	{
2476	if( rpcTempCU->getTotalCost() < rpcBestCU->getTotalCost() )
2477	{
2478	TComYuv* pcYuv;
2479	// Change Information data
2480	TComDataCU* pcCU = rpcBestCU;
2481	rpcBestCU = rpcTempCU;
2482	rpcTempCU = pcCU;
2483
2484	// Change Prediction data
2485	pcYuv = m_ppcPredYuvBest[uiDepth];
2486	m_ppcPredYuvBest[uiDepth] = m_ppcPredYuvTemp[uiDepth];
2487	m_ppcPredYuvTemp[uiDepth] = pcYuv;
2488
2489	// Change Reconstruction data
2490	pcYuv = m_ppcRecoYuvBest[uiDepth];
2491	m_ppcRecoYuvBest[uiDepth] = m_ppcRecoYuvTemp[uiDepth];
2492	m_ppcRecoYuvTemp[uiDepth] = pcYuv;
2493
2494	pcYuv = NULL;
2495	pcCU = NULL;
2496
2497	if( m_bUseSBACRD ) // store temp best CI for next CU coding
2498	m_pppcRDSbacCoder[uiDepth][CI_TEMP_BEST]->store(m_pppcRDSbacCoder[uiDepth][CI_NEXT_BEST]);
2499	}
2500	}
2501
2502	Void TEncCu::xCheckDQP( TComDataCU* pcCU )
2503	{
2504	UInt uiDepth = pcCU->getDepth( 0 );
2505
2506	if( pcCU->getSlice()->getPPS()->getUseDQP() && (g_uiMaxCUWidth>>uiDepth) >= pcCU->getSlice()->getPPS()->getMinCuDQPSize() )
2507	{
2508	if ( pcCU->getCbf( 0, TEXT_LUMA, 0 ) \|\| pcCU->getCbf( 0, TEXT_CHROMA_U, 0 ) \|\| pcCU->getCbf( 0, TEXT_CHROMA_V, 0 ) )
2509	{
2510	#if !RDO_WITHOUT_DQP_BITS
2511	m_pcEntropyCoder->resetBits();
2512	m_pcEntropyCoder->encodeQP( pcCU, 0, false );
2513	pcCU->getTotalBits() += m_pcEntropyCoder->getNumberOfWrittenBits(); // dQP bits
2514	if(m_pcEncCfg->getUseSBACRD())
2515	{
2516	pcCU->getTotalBins() += ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
2517	}
2518	#if H_3D_VSO // M45
2519	if ( m_pcRdCost->getUseVSO() )
2520	pcCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( pcCU->getTotalBits(), pcCU->getTotalDistortion() );
2521	else
2522	#endif
2523	pcCU->getTotalCost() = m_pcRdCost->calcRdCost( pcCU->getTotalBits(), pcCU->getTotalDistortion() );
2524	#endif
2525	}
2526	else
2527	{
2528	pcCU->setQPSubParts( pcCU->getRefQP( 0 ), 0, uiDepth ); // set QP to default QP
2529	}
2530	}
2531	}
2532
2533	Void TEncCu::xCopyAMVPInfo (AMVPInfo* pSrc, AMVPInfo* pDst)
2534	{
2535	pDst->iN = pSrc->iN;
2536	for (Int i = 0; i < pSrc->iN; i++)
2537	{
2538	pDst->m_acMvCand[i] = pSrc->m_acMvCand[i];
2539	}
2540	}
2541	Void TEncCu::xCopyYuv2Pic(TComPic* rpcPic, UInt uiCUAddr, UInt uiAbsPartIdx, UInt uiDepth, UInt uiSrcDepth, TComDataCU* pcCU, UInt uiLPelX, UInt uiTPelY )
2542	{
2543	UInt uiRPelX = uiLPelX + (g_uiMaxCUWidth>>uiDepth) - 1;
2544	UInt uiBPelY = uiTPelY + (g_uiMaxCUHeight>>uiDepth) - 1;
2545	TComSlice * pcSlice = pcCU->getPic()->getSlice(pcCU->getPic()->getCurrSliceIdx());
2546	Bool bSliceStart = pcSlice->getSliceSegmentCurStartCUAddr() > rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx &&
2547	pcSlice->getSliceSegmentCurStartCUAddr() < rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx+( pcCU->getPic()->getNumPartInCU() >> (uiDepth<<1) );
2548	Bool bSliceEnd = pcSlice->getSliceSegmentCurEndCUAddr() > rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx &&
2549	pcSlice->getSliceSegmentCurEndCUAddr() < rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx+( pcCU->getPic()->getNumPartInCU() >> (uiDepth<<1) );
2550	if(!bSliceEnd && !bSliceStart && ( uiRPelX < pcSlice->getSPS()->getPicWidthInLumaSamples() ) && ( uiBPelY < pcSlice->getSPS()->getPicHeightInLumaSamples() ) )
2551	{
2552	UInt uiAbsPartIdxInRaster = g_auiZscanToRaster[uiAbsPartIdx];
2553	UInt uiSrcBlkWidth = rpcPic->getNumPartInWidth() >> (uiSrcDepth);
2554	UInt uiBlkWidth = rpcPic->getNumPartInWidth() >> (uiDepth);
2555	UInt uiPartIdxX = ( ( uiAbsPartIdxInRaster % rpcPic->getNumPartInWidth() ) % uiSrcBlkWidth) / uiBlkWidth;
2556	UInt uiPartIdxY = ( ( uiAbsPartIdxInRaster / rpcPic->getNumPartInWidth() ) % uiSrcBlkWidth) / uiBlkWidth;
2557	UInt uiPartIdx = uiPartIdxY * ( uiSrcBlkWidth / uiBlkWidth ) + uiPartIdxX;
2558	m_ppcRecoYuvBest[uiSrcDepth]->copyToPicYuv( rpcPic->getPicYuvRec (), uiCUAddr, uiAbsPartIdx, uiDepth - uiSrcDepth, uiPartIdx);
2559	}
2560	else
2561	{
2562	UInt uiQNumParts = ( pcCU->getPic()->getNumPartInCU() >> (uiDepth<<1) )>>2;
2563
2564	for ( UInt uiPartUnitIdx = 0; uiPartUnitIdx < 4; uiPartUnitIdx++, uiAbsPartIdx+=uiQNumParts )
2565	{
2566	UInt uiSubCULPelX = uiLPelX + ( g_uiMaxCUWidth >>(uiDepth+1) )*( uiPartUnitIdx & 1 );
2567	UInt uiSubCUTPelY = uiTPelY + ( g_uiMaxCUHeight>>(uiDepth+1) )*( uiPartUnitIdx >> 1 );
2568
2569	Bool bInSlice = rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx+uiQNumParts > pcSlice->getSliceSegmentCurStartCUAddr() &&
2570	rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx < pcSlice->getSliceSegmentCurEndCUAddr();
2571	if(bInSlice&&( uiSubCULPelX < pcSlice->getSPS()->getPicWidthInLumaSamples() ) && ( uiSubCUTPelY < pcSlice->getSPS()->getPicHeightInLumaSamples() ) )
2572	{
2573	xCopyYuv2Pic( rpcPic, uiCUAddr, uiAbsPartIdx, uiDepth+1, uiSrcDepth, pcCU, uiSubCULPelX, uiSubCUTPelY ); // Copy Yuv data to picture Yuv
2574	}
2575	}
2576	}
2577	}
2578
2579	Void TEncCu::xCopyYuv2Tmp( UInt uiPartUnitIdx, UInt uiNextDepth )
2580	{
2581	UInt uiCurrDepth = uiNextDepth - 1;
2582	m_ppcRecoYuvBest[uiNextDepth]->copyToPartYuv( m_ppcRecoYuvTemp[uiCurrDepth], uiPartUnitIdx );
2583	}
2584
2585	/** Function for filling the PCM buffer of a CU using its original sample array
2586	* \param pcCU pointer to current CU
2587	* \param pcOrgYuv pointer to original sample array
2588	* \returns Void
2589	*/
2590	Void TEncCu::xFillPCMBuffer ( TComDataCU& pCU, TComYuv pOrgYuv )
2591	{
2592
2593	UInt width = pCU->getWidth(0);
2594	UInt height = pCU->getHeight(0);
2595
2596	Pel* pSrcY = pOrgYuv->getLumaAddr(0, width);
2597	Pel* pDstY = pCU->getPCMSampleY();
2598	UInt srcStride = pOrgYuv->getStride();
2599
2600	for(Int y = 0; y < height; y++ )
2601	{
2602	for(Int x = 0; x < width; x++ )
2603	{
2604	pDstY[x] = pSrcY[x];
2605	}
2606	pDstY += width;
2607	pSrcY += srcStride;
2608	}
2609
2610	Pel* pSrcCb = pOrgYuv->getCbAddr();
2611	Pel* pSrcCr = pOrgYuv->getCrAddr();;
2612
2613	Pel* pDstCb = pCU->getPCMSampleCb();
2614	Pel* pDstCr = pCU->getPCMSampleCr();;
2615
2616	UInt srcStrideC = pOrgYuv->getCStride();
2617	UInt heightC = height >> 1;
2618	UInt widthC = width >> 1;
2619
2620	for(Int y = 0; y < heightC; y++ )
2621	{
2622	for(Int x = 0; x < widthC; x++ )
2623	{
2624	pDstCb[x] = pSrcCb[x];
2625	pDstCr[x] = pSrcCr[x];
2626	}
2627	pDstCb += widthC;
2628	pDstCr += widthC;
2629	pSrcCb += srcStrideC;
2630	pSrcCr += srcStrideC;
2631	}
2632	}
2633
2634	#if ADAPTIVE_QP_SELECTION
2635	/** Collect ARL statistics from one block
2636	*/
2637	Int TEncCu::xTuCollectARLStats(TCoeff* rpcCoeff, Int* rpcArlCoeff, Int NumCoeffInCU, Double* cSum, UInt* numSamples )
2638	{
2639	for( Int n = 0; n < NumCoeffInCU; n++ )
2640	{
2641	Int u = abs( rpcCoeff[ n ] );
2642	Int absc = rpcArlCoeff[ n ];
2643
2644	if( u != 0 )
2645	{
2646	if( u < LEVEL_RANGE )
2647	{
2648	cSum[ u ] += ( Double )absc;
2649	numSamples[ u ]++;
2650	}
2651	else
2652	{
2653	cSum[ LEVEL_RANGE ] += ( Double )absc - ( Double )( u << ARL_C_PRECISION );
2654	numSamples[ LEVEL_RANGE ]++;
2655	}
2656	}
2657	}
2658
2659	return 0;
2660	}
2661
2662	/** Collect ARL statistics from one LCU
2663	* \param pcCU
2664	*/
2665	Void TEncCu::xLcuCollectARLStats(TComDataCU* rpcCU )
2666	{
2667	Double cSum[ LEVEL_RANGE + 1 ]; //: the sum of DCT coefficients corresponding to datatype and quantization output
2668	UInt numSamples[ LEVEL_RANGE + 1 ]; //: the number of coefficients corresponding to datatype and quantization output
2669
2670	TCoeff* pCoeffY = rpcCU->getCoeffY();
2671	Int* pArlCoeffY = rpcCU->getArlCoeffY();
2672
2673	UInt uiMinCUWidth = g_uiMaxCUWidth >> g_uiMaxCUDepth;
2674	UInt uiMinNumCoeffInCU = 1 << uiMinCUWidth;
2675
2676	memset( cSum, 0, sizeof( Double )*(LEVEL_RANGE+1) );
2677	memset( numSamples, 0, sizeof( UInt )*(LEVEL_RANGE+1) );
2678
2679	// Collect stats to cSum[][] and numSamples[][]
2680	for(Int i = 0; i < rpcCU->getTotalNumPart(); i ++ )
2681	{
2682	UInt uiTrIdx = rpcCU->getTransformIdx(i);
2683
2684	if(rpcCU->getPredictionMode(i) == MODE_INTER)
2685	if( rpcCU->getCbf( i, TEXT_LUMA, uiTrIdx ) )
2686	{
2687	xTuCollectARLStats(pCoeffY, pArlCoeffY, uiMinNumCoeffInCU, cSum, numSamples);
2688	}//Note that only InterY is processed. QP rounding is based on InterY data only.
2689
2690	pCoeffY += uiMinNumCoeffInCU;
2691	pArlCoeffY += uiMinNumCoeffInCU;
2692	}
2693
2694	for(Int u=1; u<LEVEL_RANGE;u++)
2695	{
2696	m_pcTrQuant->getSliceSumC()[u] += cSum[ u ] ;
2697	m_pcTrQuant->getSliceNSamples()[u] += numSamples[ u ] ;
2698	}
2699	m_pcTrQuant->getSliceSumC()[LEVEL_RANGE] += cSum[ LEVEL_RANGE ] ;
2700	m_pcTrQuant->getSliceNSamples()[LEVEL_RANGE] += numSamples[ LEVEL_RANGE ] ;
2701	}
2702	#endif
2703	//! \}

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JCT-3V 3D-HEVC

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source: 3DVCSoftware/branches/HTM-8.2-dev0-MediaTek/source/Lib/TLibEncoder/TEncCu.cpp

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