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TEncCu.cpp @ 869

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Last change on this file since 869 was 854, checked in by tech, 11 years ago

Integrated following MV-HEVC HLS 7 items:

H_MV_HLS7_GEN Stub for further integrations (not tested)
H_MV_HLS_7_OUTPUT_LAYERS_5_10_22_27 Output layer sets, various

(VPS/P0300/alt output layer flag) #27 Change alt output layer flag to be signalled within the loop of output layer sets, from JCTVC-P0300-v2. Decision: Adopt.
(VPS/P0156/Num of output_layer_flag) #10 Proposal 3: The output_layer_flag[ i ][ j ] is signalled for j equal to 0 to NumLayersInIdList[ lsIdx ] inclusive. It was remarked that we might be able to just assume that the top layer is always output; however, this was not entirely clear , so the safe thing to do may be to also send the flag for this layer.
(VPS/P0295/Default output layer sets) #5 Discussion from (P0110). Decision: Three-state approach (text in P0295, decoder shall allow 3 to be present and shall treat 3 the same as the value 2).

H_MV_HLS_7_HRD_P0156_7 (HRD/P0156/MaxSubLayersInLayerSetMinus1) #7 Proposal 1: signal, in the VPS extension, the DPB parameters for an output layer set for sub-DPBs only up to the maximum temporal sub-layers in the corresponding layer set
H_MV_HLS_7_VPS_P0048_14 (VPS/P0048/profile_ref_minus1 rem) #14 Remove profile_ref_minus1 from the VPS extension, from JCTVC-P0048
H_MV_HLS_7_VPS_P0076_15 (VPS/P0076/video signal info move) #15 Move video signal information syntax structure earlier in the VPS VUI.
H_MV_HLS_7_SPS_P0155_16_32 (SPS/P0155/sps_sub_layer_ordering_info) #16, #32 Not signal the sps_max_num_reorder_pics[], sps_max_latency_increase_plus1[], and sps_max_dec_pic_buffering_minus1[] syntax elements in the SPS when nuh_layer_id > 0.
H_MV_HLS_7_GEN_P0166_PPS_EXTENSION (GEN/P0166/pps_extension) #17 Add PPS extension type flags for conditional presence of syntax extensions per extension type, aligned with the SPS extension type flags, from JCTVC-P0166. Further align the SPS extension type flags syntax between RExt and MV-HEVC/SHVC
H_MV_HLS_7_FIX_SET_DPB_SIZE Fix derivation dpb size parameters
H_MV_HLS_7_RESERVED_FLAGS Added flags

(SPS/P0312/SHVC reserved flag) The flag will be used for the syntax vert_phase_position_enable_flag in SHVC draft
(VPS/O0215/SHVC reserved flag): this flag will be used for the syntax cross_layer_phase_alignment_flag in SHVC draft.
(VPS VUI/O0199,P0312/SHVC reserved flags) the 3 reserved bits will be used for the syntaxes single_layer_for_non_irap_flag, higher_layer_irap_skip_flag and vert_phase_position_not_in_use_flag in SHVC draft.

H_MV_FIX_VPS_LAYER_ID_NOT_EQUAL_ZERO Discard VPS with nuh_layer_Id > 0
H_MV_HLS_7_MISC_P0130_EOS (MISC/P0130/EOS NAL layer id) #19 Require that end of bitstream NAL unit shall have nuh_layer_id equal to 0, from JCTVC-P0130. Decoders shall allow an end of bitstream NAL unit with nuh_layer_id > 0 to be present, and shall ignore the NAL unit.
H_MV_HLS_7_MISC_P0182_13 (MISC/P0182/BL PS Compatibility flag) #13 Define the flag (in VPS VUI) with the proposed semantics, without specifying an associated extraction process. Editors to select the position in the VPS VUI.
H_MV_HLS_7_MISC_P0068_21 (MISC/P0068/all irap idr flag) #21 Add flag in VUI to indicate that all IRAP pictures are IDRs and that all layer pictures in an AU are IDR aligned, from JCTVC-P0068 proposal 1.
H_MV_HLS_7_FIX_INFER_CROSS_LAYER_IRAP_ALIGNED_FLAG Fix inference of cross_layer_irap_aligned_flag
H_MV_HLS_7_MISC_P0079_18 (MISC/P0079/NumActiveRefLayerPics) #18 Modification of derivation of variable NumActiveRefLayerPics.

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File size: 103.1 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) 2010-2014, ITU/ISO/IEC
7	* All rights reserved.
8	*
9	* Redistribution and use in source and binary forms, with or without
10	* modification, are permitted provided that the following conditions are met:
11	*
12	* * Redistributions of source code must retain the above copyright notice,
13	* this list of conditions and the following disclaimer.
14	* * Redistributions in binary form must reproduce the above copyright notice,
15	* this list of conditions and the following disclaimer in the documentation
16	* and/or other materials provided with the distribution.
17	* * Neither the name of the ITU/ISO/IEC nor the names of its contributors may
18	* be used to endorse or promote products derived from this software without
19	* specific prior written permission.
20	*
21	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
22	* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24	* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS
25	* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
26	* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
27	* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
28	* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
29	* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
30	* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
31	* THE POSSIBILITY OF SUCH DAMAGE.
32	*/
33
34	/** \file TEncCu.cpp
35	\brief Coding Unit (CU) encoder class
36	*/
37
38	#include <stdio.h>
39	#include "TEncTop.h"
40	#include "TEncCu.h"
41	#include "TEncAnalyze.h"
42
43	#include <cmath>
44	#include <algorithm>
45	using namespace std;
46
47	//! \ingroup TLibEncoder
48	//! \{
49
50	// ====================================================================================================================
51	// Constructor / destructor / create / destroy
52	// ====================================================================================================================
53
54	/**
55	\param uiTotalDepth total number of allowable depth
56	\param uiMaxWidth largest CU width
57	\param uiMaxHeight largest CU height
58	*/
59	Void TEncCu::create(UChar uhTotalDepth, UInt uiMaxWidth, UInt uiMaxHeight)
60	{
61	Int i;
62
63	m_uhTotalDepth = uhTotalDepth + 1;
64	m_ppcBestCU = new TComDataCU*[m_uhTotalDepth-1];
65	m_ppcTempCU = new TComDataCU*[m_uhTotalDepth-1];
66
67	#if H_3D_ARP
68	m_ppcWeightedTempCU = new TComDataCU*[m_uhTotalDepth-1];
69	#endif
70
71	m_ppcPredYuvBest = new TComYuv*[m_uhTotalDepth-1];
72	m_ppcResiYuvBest = new TComYuv*[m_uhTotalDepth-1];
73	m_ppcRecoYuvBest = new TComYuv*[m_uhTotalDepth-1];
74	m_ppcPredYuvTemp = new TComYuv*[m_uhTotalDepth-1];
75	m_ppcResiYuvTemp = new TComYuv*[m_uhTotalDepth-1];
76	m_ppcRecoYuvTemp = new TComYuv*[m_uhTotalDepth-1];
77	m_ppcOrigYuv = new TComYuv*[m_uhTotalDepth-1];
78	#if H_3D_DBBP
79	m_ppcOrigYuvDBBP = new TComYuv*[m_uhTotalDepth-1];
80	#endif
81
82	UInt uiNumPartitions;
83	for( i=0 ; i<m_uhTotalDepth-1 ; i++)
84	{
85	uiNumPartitions = 1<<( ( m_uhTotalDepth - i - 1 )<<1 );
86	UInt uiWidth = uiMaxWidth >> i;
87	UInt uiHeight = uiMaxHeight >> i;
88
89	m_ppcBestCU[i] = new TComDataCU; m_ppcBestCU[i]->create( uiNumPartitions, uiWidth, uiHeight, false, uiMaxWidth >> (m_uhTotalDepth - 1) );
90	m_ppcTempCU[i] = new TComDataCU; m_ppcTempCU[i]->create( uiNumPartitions, uiWidth, uiHeight, false, uiMaxWidth >> (m_uhTotalDepth - 1) );
91
92	#if H_3D_ARP
93	m_ppcWeightedTempCU[i] = new TComDataCU; m_ppcWeightedTempCU[i]->create( uiNumPartitions, uiWidth, uiHeight, false, uiMaxWidth >> (m_uhTotalDepth - 1) );
94	#endif
95
96	m_ppcPredYuvBest[i] = new TComYuv; m_ppcPredYuvBest[i]->create(uiWidth, uiHeight);
97	m_ppcResiYuvBest[i] = new TComYuv; m_ppcResiYuvBest[i]->create(uiWidth, uiHeight);
98	m_ppcRecoYuvBest[i] = new TComYuv; m_ppcRecoYuvBest[i]->create(uiWidth, uiHeight);
99
100	m_ppcPredYuvTemp[i] = new TComYuv; m_ppcPredYuvTemp[i]->create(uiWidth, uiHeight);
101	m_ppcResiYuvTemp[i] = new TComYuv; m_ppcResiYuvTemp[i]->create(uiWidth, uiHeight);
102	m_ppcRecoYuvTemp[i] = new TComYuv; m_ppcRecoYuvTemp[i]->create(uiWidth, uiHeight);
103
104	m_ppcOrigYuv [i] = new TComYuv; m_ppcOrigYuv [i]->create(uiWidth, uiHeight);
105	#if H_3D_DBBP
106	m_ppcOrigYuvDBBP[i] = new TComYuv; m_ppcOrigYuvDBBP[i]->create(uiWidth, uiHeight);
107	#endif
108	}
109
110	m_bEncodeDQP = false;
111	#if KWU_RC_MADPRED_E0227
112	m_LCUPredictionSAD = 0;
113	m_addSADDepth = 0;
114	m_temporalSAD = 0;
115	m_spatialSAD = 0;
116	#endif
117
118	// initialize partition order.
119	UInt* piTmp = &g_auiZscanToRaster[0];
120	initZscanToRaster( m_uhTotalDepth, 1, 0, piTmp);
121	initRasterToZscan( uiMaxWidth, uiMaxHeight, m_uhTotalDepth );
122
123	// initialize conversion matrix from partition index to pel
124	initRasterToPelXY( uiMaxWidth, uiMaxHeight, m_uhTotalDepth );
125	}
126
127	Void TEncCu::destroy()
128	{
129	Int i;
130
131	for( i=0 ; i<m_uhTotalDepth-1 ; i++)
132	{
133	if(m_ppcBestCU[i])
134	{
135	m_ppcBestCU[i]->destroy(); delete m_ppcBestCU[i]; m_ppcBestCU[i] = NULL;
136	}
137	if(m_ppcTempCU[i])
138	{
139	m_ppcTempCU[i]->destroy(); delete m_ppcTempCU[i]; m_ppcTempCU[i] = NULL;
140	}
141	#if H_3D_ARP
142	if(m_ppcWeightedTempCU[i])
143	{
144	m_ppcWeightedTempCU[i]->destroy(); delete m_ppcWeightedTempCU[i]; m_ppcWeightedTempCU[i] = NULL;
145	}
146	#endif
147	if(m_ppcPredYuvBest[i])
148	{
149	m_ppcPredYuvBest[i]->destroy(); delete m_ppcPredYuvBest[i]; m_ppcPredYuvBest[i] = NULL;
150	}
151	if(m_ppcResiYuvBest[i])
152	{
153	m_ppcResiYuvBest[i]->destroy(); delete m_ppcResiYuvBest[i]; m_ppcResiYuvBest[i] = NULL;
154	}
155	if(m_ppcRecoYuvBest[i])
156	{
157	m_ppcRecoYuvBest[i]->destroy(); delete m_ppcRecoYuvBest[i]; m_ppcRecoYuvBest[i] = NULL;
158	}
159	if(m_ppcPredYuvTemp[i])
160	{
161	m_ppcPredYuvTemp[i]->destroy(); delete m_ppcPredYuvTemp[i]; m_ppcPredYuvTemp[i] = NULL;
162	}
163	if(m_ppcResiYuvTemp[i])
164	{
165	m_ppcResiYuvTemp[i]->destroy(); delete m_ppcResiYuvTemp[i]; m_ppcResiYuvTemp[i] = NULL;
166	}
167	if(m_ppcRecoYuvTemp[i])
168	{
169	m_ppcRecoYuvTemp[i]->destroy(); delete m_ppcRecoYuvTemp[i]; m_ppcRecoYuvTemp[i] = NULL;
170	}
171	if(m_ppcOrigYuv[i])
172	{
173	m_ppcOrigYuv[i]->destroy(); delete m_ppcOrigYuv[i]; m_ppcOrigYuv[i] = NULL;
174	}
175	#if H_3D_DBBP
176	if(m_ppcOrigYuvDBBP[i])
177	{
178	m_ppcOrigYuvDBBP[i]->destroy(); delete m_ppcOrigYuvDBBP[i]; m_ppcOrigYuvDBBP[i] = NULL;
179	}
180	#endif
181	}
182	if(m_ppcBestCU)
183	{
184	delete [] m_ppcBestCU;
185	m_ppcBestCU = NULL;
186	}
187	if(m_ppcTempCU)
188	{
189	delete [] m_ppcTempCU;
190	m_ppcTempCU = NULL;
191	}
192
193	#if H_3D_ARP
194	if(m_ppcWeightedTempCU)
195	{
196	delete [] m_ppcWeightedTempCU;
197	m_ppcWeightedTempCU = NULL;
198	}
199	#endif
200	if(m_ppcPredYuvBest)
201	{
202	delete [] m_ppcPredYuvBest;
203	m_ppcPredYuvBest = NULL;
204	}
205	if(m_ppcResiYuvBest)
206	{
207	delete [] m_ppcResiYuvBest;
208	m_ppcResiYuvBest = NULL;
209	}
210	if(m_ppcRecoYuvBest)
211	{
212	delete [] m_ppcRecoYuvBest;
213	m_ppcRecoYuvBest = NULL;
214	}
215	if(m_ppcPredYuvTemp)
216	{
217	delete [] m_ppcPredYuvTemp;
218	m_ppcPredYuvTemp = NULL;
219	}
220	if(m_ppcResiYuvTemp)
221	{
222	delete [] m_ppcResiYuvTemp;
223	m_ppcResiYuvTemp = NULL;
224	}
225	if(m_ppcRecoYuvTemp)
226	{
227	delete [] m_ppcRecoYuvTemp;
228	m_ppcRecoYuvTemp = NULL;
229	}
230	if(m_ppcOrigYuv)
231	{
232	delete [] m_ppcOrigYuv;
233	m_ppcOrigYuv = NULL;
234	}
235	#if H_3D_DBBP
236	if(m_ppcOrigYuvDBBP)
237	{
238	delete [] m_ppcOrigYuvDBBP;
239	m_ppcOrigYuvDBBP = NULL;
240	}
241	#endif
242	}
243
244	/** \param pcEncTop pointer of encoder class
245	*/
246	Void TEncCu::init( TEncTop* pcEncTop )
247	{
248	m_pcEncCfg = pcEncTop;
249	m_pcPredSearch = pcEncTop->getPredSearch();
250	m_pcTrQuant = pcEncTop->getTrQuant();
251	m_pcBitCounter = pcEncTop->getBitCounter();
252	m_pcRdCost = pcEncTop->getRdCost();
253
254	m_pcEntropyCoder = pcEncTop->getEntropyCoder();
255	m_pcCavlcCoder = pcEncTop->getCavlcCoder();
256	m_pcSbacCoder = pcEncTop->getSbacCoder();
257	m_pcBinCABAC = pcEncTop->getBinCABAC();
258
259	m_pppcRDSbacCoder = pcEncTop->getRDSbacCoder();
260	m_pcRDGoOnSbacCoder = pcEncTop->getRDGoOnSbacCoder();
261
262	m_pcRateCtrl = pcEncTop->getRateCtrl();
263	}
264
265	// ====================================================================================================================
266	// Public member functions
267	// ====================================================================================================================
268
269	/** \param rpcCU pointer of CU data class
270	*/
271	Void TEncCu::compressCU( TComDataCU*& rpcCU )
272	{
273	// initialize CU data
274	m_ppcBestCU[0]->initCU( rpcCU->getPic(), rpcCU->getAddr() );
275	m_ppcTempCU[0]->initCU( rpcCU->getPic(), rpcCU->getAddr() );
276
277	#if KWU_RC_MADPRED_E0227
278	m_LCUPredictionSAD = 0;
279	m_addSADDepth = 0;
280	m_temporalSAD = 0;
281	m_spatialSAD = 0;
282	#endif
283
284	// analysis of CU
285	xCompressCU( m_ppcBestCU[0], m_ppcTempCU[0], 0 );
286
287	#if ADAPTIVE_QP_SELECTION
288	if( m_pcEncCfg->getUseAdaptQpSelect() )
289	{
290	if(rpcCU->getSlice()->getSliceType()!=I_SLICE) //IIII
291	{
292	xLcuCollectARLStats( rpcCU);
293	}
294	}
295	#endif
296	}
297	/** \param pcCU pointer of CU data class
298	*/
299	Void TEncCu::encodeCU ( TComDataCU* pcCU )
300	{
301	if ( pcCU->getSlice()->getPPS()->getUseDQP() )
302	{
303	setdQPFlag(true);
304	}
305
306	// Encode CU data
307	xEncodeCU( pcCU, 0, 0 );
308	}
309
310	// ====================================================================================================================
311	// Protected member functions
312	// ====================================================================================================================
313	/** Derive small set of test modes for AMP encoder speed-up
314	*\param rpcBestCU
315	*\param eParentPartSize
316	*\param bTestAMP_Hor
317	*\param bTestAMP_Ver
318	*\param bTestMergeAMP_Hor
319	*\param bTestMergeAMP_Ver
320	*\returns Void
321	*/
322	#if AMP_ENC_SPEEDUP
323	#if AMP_MRG
324	Void TEncCu::deriveTestModeAMP (TComDataCU *&rpcBestCU, PartSize eParentPartSize, Bool &bTestAMP_Hor, Bool &bTestAMP_Ver, Bool &bTestMergeAMP_Hor, Bool &bTestMergeAMP_Ver)
325	#else
326	Void TEncCu::deriveTestModeAMP (TComDataCU *&rpcBestCU, PartSize eParentPartSize, Bool &bTestAMP_Hor, Bool &bTestAMP_Ver)
327	#endif
328	{
329	if ( rpcBestCU->getPartitionSize(0) == SIZE_2NxN )
330	{
331	bTestAMP_Hor = true;
332	}
333	else if ( rpcBestCU->getPartitionSize(0) == SIZE_Nx2N )
334	{
335	bTestAMP_Ver = true;
336	}
337	else if ( rpcBestCU->getPartitionSize(0) == SIZE_2Nx2N && rpcBestCU->getMergeFlag(0) == false && rpcBestCU->isSkipped(0) == false )
338	{
339	bTestAMP_Hor = true;
340	bTestAMP_Ver = true;
341	}
342
343	#if AMP_MRG
344	//! Utilizing the partition size of parent PU
345	if ( eParentPartSize >= SIZE_2NxnU && eParentPartSize <= SIZE_nRx2N )
346	{
347	bTestMergeAMP_Hor = true;
348	bTestMergeAMP_Ver = true;
349	}
350
351	if ( eParentPartSize == SIZE_NONE ) //! if parent is intra
352	{
353	if ( rpcBestCU->getPartitionSize(0) == SIZE_2NxN )
354	{
355	bTestMergeAMP_Hor = true;
356	}
357	else if ( rpcBestCU->getPartitionSize(0) == SIZE_Nx2N )
358	{
359	bTestMergeAMP_Ver = true;
360	}
361	}
362
363	if ( rpcBestCU->getPartitionSize(0) == SIZE_2Nx2N && rpcBestCU->isSkipped(0) == false )
364	{
365	bTestMergeAMP_Hor = true;
366	bTestMergeAMP_Ver = true;
367	}
368
369	if ( rpcBestCU->getWidth(0) == 64 )
370	{
371	bTestAMP_Hor = false;
372	bTestAMP_Ver = false;
373	}
374	#else
375	//! Utilizing the partition size of parent PU
376	if ( eParentPartSize >= SIZE_2NxnU && eParentPartSize <= SIZE_nRx2N )
377	{
378	bTestAMP_Hor = true;
379	bTestAMP_Ver = true;
380	}
381
382	if ( eParentPartSize == SIZE_2Nx2N )
383	{
384	bTestAMP_Hor = false;
385	bTestAMP_Ver = false;
386	}
387	#endif
388	}
389	#endif
390
391	// ====================================================================================================================
392	// Protected member functions
393	// ====================================================================================================================
394	/** Compress a CU block recursively with enabling sub-LCU-level delta QP
395	*\param rpcBestCU
396	*\param rpcTempCU
397	*\param uiDepth
398	*\returns Void
399	*
400	*- for loop of QP value to compress the current CU with all possible QP
401	*/
402	#if AMP_ENC_SPEEDUP
403	Void TEncCu::xCompressCU( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, UInt uiDepth, PartSize eParentPartSize )
404	#else
405	Void TEncCu::xCompressCU( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, UInt uiDepth )
406	#endif
407	{
408	TComPic* pcPic = rpcBestCU->getPic();
409
410	#if H_3D_QTLPC
411	TComSPS *sps = pcPic->getSlice(0)->getSPS();
412	TComPic *pcTexture = rpcBestCU->getSlice()->getTexturePic();
413
414	Bool depthMapDetect = (pcTexture != NULL);
415	Bool bIntraSliceDetect = (rpcBestCU->getSlice()->getSliceType() == I_SLICE);
416
417	Bool rapPic = (rpcBestCU->getSlice()->getNalUnitType() == NAL_UNIT_CODED_SLICE_IDR_W_RADL \|\| rpcBestCU->getSlice()->getNalUnitType() == NAL_UNIT_CODED_SLICE_IDR_N_LP \|\| rpcBestCU->getSlice()->getNalUnitType() == NAL_UNIT_CODED_SLICE_CRA);
418
419	Bool bTry2NxN = true;
420	Bool bTryNx2N = true;
421	#endif
422	// get Original YUV data from picture
423	m_ppcOrigYuv[uiDepth]->copyFromPicYuv( pcPic->getPicYuvOrg(), rpcBestCU->getAddr(), rpcBestCU->getZorderIdxInCU() );
424
425	#if H_3D_QTLPC
426	Bool bTrySplit = true;
427	Bool bTrySplitDQP = true;
428	#endif
429
430	// variable for Early CU determination
431	Bool bSubBranch = true;
432
433	// variable for Cbf fast mode PU decision
434	Bool doNotBlockPu = true;
435	Bool earlyDetectionSkipMode = false;
436
437	#if H_3D_VSP
438	DisInfo DvInfo;
439	DvInfo.bDV = false;
440	DvInfo.m_acNBDV.setZero();
441	DvInfo.m_aVIdxCan = 0;
442	#if H_3D_NBDV_REF
443	DvInfo.m_acDoNBDV.setZero();
444	#endif
445	#endif
446	Bool bBoundary = false;
447	UInt uiLPelX = rpcBestCU->getCUPelX();
448	UInt uiRPelX = uiLPelX + rpcBestCU->getWidth(0) - 1;
449	UInt uiTPelY = rpcBestCU->getCUPelY();
450	UInt uiBPelY = uiTPelY + rpcBestCU->getHeight(0) - 1;
451
452	#if H_MV_ENC_DEC_TRAC
453	#if ENC_DEC_TRACE
454	stopAtPos ( rpcBestCU->getSlice()->getPOC(),
455	rpcBestCU->getSlice()->getLayerId(),
456	rpcBestCU->getCUPelX(),
457	rpcBestCU->getCUPelY(),
458	rpcBestCU->getWidth(0),
459	rpcBestCU->getHeight(0) );
460	#endif
461	#endif
462
463	Int iBaseQP = xComputeQP( rpcBestCU, uiDepth );
464	Int iMinQP;
465	Int iMaxQP;
466	Bool isAddLowestQP = false;
467
468	if( (g_uiMaxCUWidth>>uiDepth) >= rpcTempCU->getSlice()->getPPS()->getMinCuDQPSize() )
469	{
470	Int idQP = m_pcEncCfg->getMaxDeltaQP();
471	iMinQP = Clip3( -rpcTempCU->getSlice()->getSPS()->getQpBDOffsetY(), MAX_QP, iBaseQP-idQP );
472	iMaxQP = Clip3( -rpcTempCU->getSlice()->getSPS()->getQpBDOffsetY(), MAX_QP, iBaseQP+idQP );
473	}
474	else
475	{
476	iMinQP = rpcTempCU->getQP(0);
477	iMaxQP = rpcTempCU->getQP(0);
478	}
479
480	if ( m_pcEncCfg->getUseRateCtrl() )
481	{
482	iMinQP = m_pcRateCtrl->getRCQP();
483	iMaxQP = m_pcRateCtrl->getRCQP();
484	}
485	// transquant-bypass (TQB) processing loop variable initialisation ---
486
487	const Int lowestQP = iMinQP; // For TQB, use this QP which is the lowest non TQB QP tested (rather than QP'=0) - that way delta QPs are smaller, and TQB can be tested at all CU levels.
488
489	if ( (rpcTempCU->getSlice()->getPPS()->getTransquantBypassEnableFlag()) )
490	{
491	isAddLowestQP = true; // mark that the first iteration is to cost TQB mode.
492	iMinQP = iMinQP - 1; // increase loop variable range by 1, to allow testing of TQB mode along with other QPs
493	if ( m_pcEncCfg->getCUTransquantBypassFlagForceValue() )
494	{
495	iMaxQP = iMinQP;
496	}
497	}
498
499	#if H_3D_IC
500	Bool bICEnabled = rpcTempCU->getSlice()->getViewIndex() && ( rpcTempCU->getSlice()->getSliceType() == P_SLICE \|\| rpcTempCU->getSlice()->getSliceType() == B_SLICE ) && !rpcTempCU->getSlice()->getIsDepth();
501	bICEnabled = bICEnabled && rpcTempCU->getSlice()->getApplyIC();
502	#endif
503	// If slice start or slice end is within this cu...
504	TComSlice * pcSlice = rpcTempCU->getPic()->getSlice(rpcTempCU->getPic()->getCurrSliceIdx());
505	Bool bSliceStart = pcSlice->getSliceSegmentCurStartCUAddr()>rpcTempCU->getSCUAddr()&&pcSlice->getSliceSegmentCurStartCUAddr()<rpcTempCU->getSCUAddr()+rpcTempCU->getTotalNumPart();
506	Bool bSliceEnd = (pcSlice->getSliceSegmentCurEndCUAddr()>rpcTempCU->getSCUAddr()&&pcSlice->getSliceSegmentCurEndCUAddr()<rpcTempCU->getSCUAddr()+rpcTempCU->getTotalNumPart());
507	Bool bInsidePicture = ( uiRPelX < rpcBestCU->getSlice()->getSPS()->getPicWidthInLumaSamples() ) && ( uiBPelY < rpcBestCU->getSlice()->getSPS()->getPicHeightInLumaSamples() );
508	// We need to split, so don't try these modes.
509	if(!bSliceEnd && !bSliceStart && bInsidePicture )
510	{
511	#if H_3D_FAST_TEXTURE_ENCODING
512	Bool bIVFMerge = false;
513	Int iIVFMaxD = 0;
514	Bool bFMD = false;
515	#endif
516	for (Int iQP=iMinQP; iQP<=iMaxQP; iQP++)
517	{
518	const Bool bIsLosslessMode = isAddLowestQP && (iQP == iMinQP);
519
520	if (bIsLosslessMode)
521	{
522	iQP = lowestQP;
523	}
524
525	#if H_3D_QTLPC
526	bTrySplit = true;
527	#endif
528
529	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
530	#if H_3D_QTLPC
531	//logic for setting bTrySplit using the partition information that is stored of the texture colocated CU
532
533	if(depthMapDetect && !bIntraSliceDetect && !rapPic && sps->getUseQTL())
534	{
535	TComDataCU* pcTextureCU = pcTexture->getCU( rpcBestCU->getAddr() ); //Corresponding texture LCU
536	UInt uiCUIdx = rpcBestCU->getZorderIdxInCU();
537	assert(pcTextureCU->getDepth(uiCUIdx) >= uiDepth); //Depth cannot be more partitionned than the texture.
538	if (pcTextureCU->getDepth(uiCUIdx) > uiDepth \|\| pcTextureCU->getPartitionSize(uiCUIdx) == SIZE_NxN) //Texture was split.
539	{
540	bTrySplit = true;
541	bTryNx2N = true;
542	bTry2NxN = true;
543	}
544	else
545	{
546	bTrySplit = false;
547	bTryNx2N = false;
548	bTry2NxN = false;
549	#if MTK_TEX_DEP_PAR_G0055
550	if( pcTextureCU->getDepth(uiCUIdx) == uiDepth && pcTextureCU->getPartitionSize(uiCUIdx) != SIZE_2Nx2N)
551	{
552	if(pcTextureCU->getPartitionSize(uiCUIdx)==SIZE_2NxN \|\| pcTextureCU->getPartitionSize(uiCUIdx)==SIZE_2NxnU\|\| pcTextureCU->getPartitionSize(uiCUIdx)==SIZE_2NxnD)
553	bTry2NxN = true;
554	else
555	bTryNx2N = true;
556	}
557	#endif
558	}
559	}
560	#endif
561
562	#if H_3D_NBDV
563	if( rpcTempCU->getSlice()->getSliceType() != I_SLICE )
564	{
565	#if H_3D_ARP && H_3D_IV_MERGE
566	if( rpcTempCU->getSlice()->getVPS()->getUseAdvRP(rpcTempCU->getSlice()->getLayerId()) \|\| rpcTempCU->getSlice()->getVPS()->getIvMvPredFlag(rpcTempCU->getSlice()->getLayerId()) )
567	#else
568	#if H_3D_ARP
569	if( rpcTempCU->getSlice()->getVPS()->getUseAdvRP(rpcTempCU->getSlice()->getLayerId()) )
570	#else
571	#if H_3D_IV_MERGE
572	if( rpcTempCU->getSlice()->getVPS()->getIvMvPredFlag(rpcTempCU->getSlice()->getLayerId()) )
573	#else
574	if (0)
575	#endif
576	#endif
577	#endif
578	{
579	PartSize ePartTemp = rpcTempCU->getPartitionSize(0);
580	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uiDepth );
581	#if H_3D_IV_MERGE
582	if (rpcTempCU->getSlice()->getIsDepth() )
583	{
584	#if SEC_DEPTH_DV_DERIVAITON_G0074
585	DvInfo.bDV = rpcTempCU->getDispforDepth(0, 0, &DvInfo);
586	#else
587	DvInfo.bDV = rpcTempCU->getDispNeighBlocks(0, 0, &DvInfo);
588	#endif
589	}
590	else
591	{
592	#endif
593	#if H_3D_NBDV_REF
594	if(rpcTempCU->getSlice()->getVPS()->getDepthRefinementFlag( rpcTempCU->getSlice()->getLayerIdInVps()))
595	DvInfo.bDV = rpcTempCU->getDisMvpCandNBDV(&DvInfo, true);
596	else
597	#endif
598	DvInfo.bDV = rpcTempCU->getDisMvpCandNBDV(&DvInfo);
599
600	#if H_3D_IV_MERGE
601	}
602	#endif
603	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
604	rpcBestCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
605	rpcTempCU->setPartSizeSubParts( ePartTemp, 0, uiDepth );
606	}
607	}
608	#if H_3D_FAST_TEXTURE_ENCODING
609	if(rpcTempCU->getSlice()->getViewIndex() && !rpcTempCU->getSlice()->getIsDepth())
610	{
611	PartSize ePartTemp = rpcTempCU->getPartitionSize(0);
612	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uiDepth );
613	rpcTempCU->getIVNStatus( 0, &DvInfo, bIVFMerge, iIVFMaxD);
614	rpcTempCU->setPartSizeSubParts( ePartTemp, 0, uiDepth );
615	}
616	#endif
617	#endif
618	// do inter modes, SKIP and 2Nx2N
619	if( rpcBestCU->getSlice()->getSliceType() != I_SLICE )
620	{
621	#if H_3D_IC
622	for( UInt uiICId = 0; uiICId < ( bICEnabled ? 2 : 1 ); uiICId++ )
623	{
624	Bool bICFlag = uiICId ? true : false;
625	#endif
626	// 2Nx2N
627	if(m_pcEncCfg->getUseEarlySkipDetection())
628	{
629	#if H_3D_IC
630	rpcTempCU->setICFlagSubParts(bICFlag, 0, 0, uiDepth);
631	#endif
632	#if H_3D_FAST_TEXTURE_ENCODING
633	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2Nx2N, bFMD ); rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );//by Competition for inter_2Nx2N
634	#else
635	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2Nx2N );
636	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );//by Competition for inter_2Nx2N
637	#endif
638	#if H_3D_VSP
639	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
640	#endif
641	}
642	// SKIP
643	#if H_3D_IC
644	rpcTempCU->setICFlagSubParts(bICFlag, 0, 0, uiDepth);
645	#endif
646	xCheckRDCostMerge2Nx2N( rpcBestCU, rpcTempCU, &earlyDetectionSkipMode );//by Merge for inter_2Nx2N
647	#if H_3D_FAST_TEXTURE_ENCODING
648	bFMD = bIVFMerge && rpcBestCU->isSkipped(0);
649	#endif
650	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
651	#if H_3D_VSP
652	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
653	#endif
654
655	if(!m_pcEncCfg->getUseEarlySkipDetection())
656	{
657	// 2Nx2N, NxN
658	#if H_3D_IC
659	rpcTempCU->setICFlagSubParts(bICFlag, 0, 0, uiDepth);
660	#endif
661	#if H_3D_FAST_TEXTURE_ENCODING
662	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2Nx2N, bFMD ); rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
663	#else
664	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2Nx2N );
665	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
666	#endif
667	#if H_3D_VSP
668	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
669	#endif
670
671	#if H_3D_DBBP
672	if( m_pcEncCfg->getUseDBBP() )
673	{
674	xCheckRDCostInterDBBP( rpcBestCU, rpcTempCU, false );
675	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
676	#if H_3D_VSP
677	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
678	#endif
679	}
680	#endif
681
682	if(m_pcEncCfg->getUseCbfFastMode())
683	{
684	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
685	}
686	}
687	#if H_3D_IC
688	}
689	#endif
690	}
691
692	#if H_3D_QTLPC
693	if(depthMapDetect && !bIntraSliceDetect && !rapPic && sps->getUseQTL())
694	{
695	bTrySplitDQP = bTrySplit;
696	}
697	#endif
698	if ( bIsLosslessMode )
699	{
700	iQP = iMinQP;
701	}
702	}
703
704	#if KWU_RC_MADPRED_E0227
705	if ( uiDepth <= m_addSADDepth )
706	{
707	m_LCUPredictionSAD += m_temporalSAD;
708	m_addSADDepth = uiDepth;
709	}
710	#endif
711	#if H_3D_DIM_ENC
712	if( rpcBestCU->getSlice()->getIsDepth() && rpcBestCU->getSlice()->isIRAP() )
713	{
714	earlyDetectionSkipMode = false;
715	}
716	#endif
717
718	if(!earlyDetectionSkipMode)
719	{
720	for (Int iQP=iMinQP; iQP<=iMaxQP; iQP++)
721	{
722	const Bool bIsLosslessMode = isAddLowestQP && (iQP == iMinQP);
723
724	if (bIsLosslessMode)
725	{
726	iQP = lowestQP;
727	}
728	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
729
730	// do inter modes, NxN, 2NxN, and Nx2N
731	if( rpcBestCU->getSlice()->getSliceType() != I_SLICE )
732	{
733	// 2Nx2N, NxN
734	if(!( (rpcBestCU->getWidth(0)==8) && (rpcBestCU->getHeight(0)==8) ))
735	{
736	if( uiDepth == g_uiMaxCUDepth - g_uiAddCUDepth && doNotBlockPu
737	#if H_3D_QTLPC
738	&& bTrySplit
739	#endif
740	)
741	{
742	#if H_3D_FAST_TEXTURE_ENCODING
743	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_NxN, bFMD );
744	#else
745	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_NxN );
746	#endif
747	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
748	#if H_3D_VSP
749	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
750	#endif
751	}
752	}
753
754	// 2NxN, Nx2N
755	if(doNotBlockPu
756	#if H_3D_QTLPC
757	&& bTryNx2N
758	#endif
759	)
760	{
761	#if H_3D_FAST_TEXTURE_ENCODING
762	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_Nx2N, bFMD );
763	#else
764	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_Nx2N );
765	#endif
766	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
767	#if H_3D_VSP
768	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
769	#endif
770	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_Nx2N )
771	{
772	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
773	}
774	}
775	if(doNotBlockPu
776	#if H_3D_QTLPC
777	&& bTry2NxN
778	#endif
779	)
780	{
781	#if H_3D_FAST_TEXTURE_ENCODING
782	xCheckRDCostInter ( rpcBestCU, rpcTempCU, SIZE_2NxN, bFMD );
783	#else
784	xCheckRDCostInter ( rpcBestCU, rpcTempCU, SIZE_2NxN );
785	#endif
786	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
787	#if H_3D_VSP
788	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
789	#endif
790	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_2NxN)
791	{
792	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
793	}
794	}
795
796	#if 1
797	//! Try AMP (SIZE_2NxnU, SIZE_2NxnD, SIZE_nLx2N, SIZE_nRx2N)
798	if( pcPic->getSlice(0)->getSPS()->getAMPAcc(uiDepth) )
799	{
800	#if AMP_ENC_SPEEDUP
801	Bool bTestAMP_Hor = false, bTestAMP_Ver = false;
802
803	#if AMP_MRG
804	Bool bTestMergeAMP_Hor = false, bTestMergeAMP_Ver = false;
805
806	deriveTestModeAMP (rpcBestCU, eParentPartSize, bTestAMP_Hor, bTestAMP_Ver, bTestMergeAMP_Hor, bTestMergeAMP_Ver);
807	#else
808	deriveTestModeAMP (rpcBestCU, eParentPartSize, bTestAMP_Hor, bTestAMP_Ver);
809	#endif
810
811	//! Do horizontal AMP
812	if ( bTestAMP_Hor )
813	{
814	if(doNotBlockPu
815	#if H_3D_QTLPC
816	&& bTry2NxN
817	#endif
818	)
819	{
820	#if H_3D_FAST_TEXTURE_ENCODING
821	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnU, bFMD );
822	#else
823	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnU );
824	#endif
825	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
826	#if H_3D_VSP
827	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
828	#endif
829	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_2NxnU )
830	{
831	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
832	}
833	}
834	if(doNotBlockPu
835	#if H_3D_QTLPC
836	&& bTry2NxN
837	#endif
838	)
839	{
840	#if H_3D_FAST_TEXTURE_ENCODING
841	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnD, bFMD );
842	#else
843	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnD );
844	#endif
845	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
846	#if H_3D_VSP
847	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
848	#endif
849	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_2NxnD )
850	{
851	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
852	}
853	}
854	}
855	#if AMP_MRG
856	else if ( bTestMergeAMP_Hor )
857	{
858	if(doNotBlockPu
859	#if H_3D_QTLPC
860	&& bTry2NxN
861	#endif
862	)
863	{
864	#if H_3D_FAST_TEXTURE_ENCODING
865	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnU, bFMD, true );
866	#else
867	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnU, true );
868	#endif
869	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
870	#if H_3D_VSP
871	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
872	#endif
873	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_2NxnU )
874	{
875	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
876	}
877	}
878	if(doNotBlockPu
879	#if H_3D_QTLPC
880	&& bTry2NxN
881	#endif
882	)
883	{
884	#if H_3D_FAST_TEXTURE_ENCODING
885	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnD, bFMD, true );
886	#else
887	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnD, true );
888	#endif
889	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
890	#if H_3D_VSP
891	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
892	#endif
893	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_2NxnD )
894	{
895	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
896	}
897	}
898	}
899	#endif
900
901	//! Do horizontal AMP
902	if ( bTestAMP_Ver )
903	{
904	if(doNotBlockPu
905	#if H_3D_QTLPC
906	&& bTryNx2N
907	#endif
908	)
909	{
910	#if H_3D_FAST_TEXTURE_ENCODING
911	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nLx2N, bFMD );
912	#else
913	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nLx2N );
914	#endif
915	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
916	#if H_3D_VSP
917	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
918	#endif
919	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_nLx2N )
920	{
921	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
922	}
923	}
924	if(doNotBlockPu
925	#if H_3D_QTLPC
926	&& bTryNx2N
927	#endif
928	)
929	{
930	#if H_3D_FAST_TEXTURE_ENCODING
931	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nRx2N, bFMD );
932	#else
933	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nRx2N );
934	#endif
935	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
936	#if H_3D_VSP
937	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
938	#endif
939	}
940	}
941	#if AMP_MRG
942	else if ( bTestMergeAMP_Ver )
943	{
944	if(doNotBlockPu
945	#if H_3D_QTLPC
946	&& bTryNx2N
947	#endif
948	)
949	{
950	#if H_3D_FAST_TEXTURE_ENCODING
951	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nLx2N, bFMD, true );
952	#else
953	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nLx2N, true );
954	#endif
955	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
956	#if H_3D_VSP
957	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
958	#endif
959	if(m_pcEncCfg->getUseCbfFastMode() && rpcBestCU->getPartitionSize(0) == SIZE_nLx2N )
960	{
961	doNotBlockPu = rpcBestCU->getQtRootCbf( 0 ) != 0;
962	}
963	}
964	if(doNotBlockPu
965	#if H_3D_QTLPC
966	&& bTryNx2N
967	#endif
968	)
969	{
970	#if H_3D_FAST_TEXTURE_ENCODING
971	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nRx2N, bFMD, true );
972	#else
973	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nRx2N, true );
974	#endif
975	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
976	#if H_3D_VSP
977	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
978	#endif
979	}
980	}
981	#endif
982
983	#else
984	#if H_3D_QTLPC
985	if (bTry2NxN)
986	{
987	#endif
988	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnU );
989	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
990	#if H_3D_VSP
991	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
992	#endif
993	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_2NxnD );
994	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
995	#if H_3D_VSP
996	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
997	#endif
998	#if H_3D_QTLPC
999	}
1000	if (bTryNx2N)
1001	{
1002	#endif
1003	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nLx2N );
1004	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
1005	#if H_3D_VSP
1006	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
1007	#endif
1008	xCheckRDCostInter( rpcBestCU, rpcTempCU, SIZE_nRx2N );
1009	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
1010	#if H_3D_VSP
1011	rpcTempCU->setDvInfoSubParts(DvInfo, 0, uiDepth);
1012	#endif
1013	#if H_3D_QTLPC
1014	}
1015	#endif
1016
1017	#endif
1018	}
1019	#endif
1020	}
1021	#if H_3D_FAST_TEXTURE_ENCODING
1022	if(!bFMD)
1023	{
1024	#endif
1025	// do normal intra modes
1026
1027	// speedup for inter frames
1028	if( rpcBestCU->getSlice()->getSliceType() == I_SLICE \|\|
1029	rpcBestCU->getCbf( 0, TEXT_LUMA ) != 0 \|\|
1030	rpcBestCU->getCbf( 0, TEXT_CHROMA_U ) != 0 \|\|
1031	rpcBestCU->getCbf( 0, TEXT_CHROMA_V ) != 0
1032	#if H_3D_DIM_ENC
1033	\|\| ( rpcBestCU->getSlice()->getIsDepth() && rpcBestCU->getSlice()->isIRAP() )
1034	#endif
1035	) // avoid very complex intra if it is unlikely
1036	{
1037	xCheckRDCostIntra( rpcBestCU, rpcTempCU, SIZE_2Nx2N );
1038
1039	#if KWU_RC_MADPRED_E0227
1040	if ( uiDepth <= m_addSADDepth )
1041	{
1042	m_LCUPredictionSAD += m_spatialSAD;
1043	m_addSADDepth = uiDepth;
1044	}
1045	#endif
1046
1047	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
1048	if( uiDepth == g_uiMaxCUDepth - g_uiAddCUDepth )
1049	{
1050	#if H_3D_QTLPC //Try IntraNxN
1051	if(bTrySplit)
1052	{
1053	#endif
1054	if( rpcTempCU->getWidth(0) > ( 1 << rpcTempCU->getSlice()->getSPS()->getQuadtreeTULog2MinSize() ) )
1055	{
1056	xCheckRDCostIntra( rpcBestCU, rpcTempCU, SIZE_NxN );
1057	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
1058	}
1059	#if H_3D_QTLPC
1060	}
1061	#endif
1062	}
1063	}
1064	// test PCM
1065	if(pcPic->getSlice(0)->getSPS()->getUsePCM()
1066	&& rpcTempCU->getWidth(0) <= (1<<pcPic->getSlice(0)->getSPS()->getPCMLog2MaxSize())
1067	&& rpcTempCU->getWidth(0) >= (1<<pcPic->getSlice(0)->getSPS()->getPCMLog2MinSize()) )
1068	{
1069	UInt uiRawBits = (2 * g_bitDepthY + g_bitDepthC) * rpcBestCU->getWidth(0) * rpcBestCU->getHeight(0) / 2;
1070	UInt uiBestBits = rpcBestCU->getTotalBits();
1071	#if H_3D_VSO // M7
1072	Double dRDCostTemp = m_pcRdCost->getUseVSO() ? m_pcRdCost->calcRdCostVSO(uiRawBits, 0) : m_pcRdCost->calcRdCost(uiRawBits, 0);
1073	if((uiBestBits > uiRawBits) \|\| (rpcBestCU->getTotalCost() > dRDCostTemp ))
1074	#else
1075	if((uiBestBits > uiRawBits) \|\| (rpcBestCU->getTotalCost() > m_pcRdCost->calcRdCost(uiRawBits, 0)))
1076	#endif
1077	{
1078	xCheckIntraPCM (rpcBestCU, rpcTempCU);
1079	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
1080	}
1081	}
1082	#if H_3D_FAST_TEXTURE_ENCODING
1083	}
1084	#endif
1085	if (bIsLosslessMode)
1086	{
1087	iQP = iMinQP;
1088	}
1089	}
1090	}
1091
1092	m_pcEntropyCoder->resetBits();
1093	m_pcEntropyCoder->encodeSplitFlag( rpcBestCU, 0, uiDepth, true );
1094	rpcBestCU->getTotalBits() += m_pcEntropyCoder->getNumberOfWrittenBits(); // split bits
1095	rpcBestCU->getTotalBins() += ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
1096	#if H_3D_VSO // M8
1097	if ( m_pcRdCost->getUseVSO() )
1098	rpcBestCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcBestCU->getTotalBits(), rpcBestCU->getTotalDistortion() );
1099	else
1100	#endif
1101	rpcBestCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcBestCU->getTotalBits(), rpcBestCU->getTotalDistortion() );
1102
1103	// Early CU determination
1104	if( m_pcEncCfg->getUseEarlyCU() && rpcBestCU->isSkipped(0) )
1105	{
1106	bSubBranch = false;
1107	}
1108	else
1109	{
1110	bSubBranch = true;
1111	}
1112	#if H_3D_FAST_TEXTURE_ENCODING
1113	if(rpcBestCU->getSlice()->getViewIndex() && !rpcBestCU->getSlice()->getIsDepth() && (uiDepth >=iIVFMaxD) && rpcBestCU->isSkipped(0))
1114	{
1115	bSubBranch = false;
1116	}
1117	#endif
1118	}
1119	else if(!(bSliceEnd && bInsidePicture))
1120	{
1121	bBoundary = true;
1122	}
1123
1124	// copy orginal YUV samples to PCM buffer
1125	if( rpcBestCU->isLosslessCoded(0) && (rpcBestCU->getIPCMFlag(0) == false))
1126	{
1127	xFillPCMBuffer(rpcBestCU, m_ppcOrigYuv[uiDepth]);
1128	}
1129	if( (g_uiMaxCUWidth>>uiDepth) == rpcTempCU->getSlice()->getPPS()->getMinCuDQPSize() )
1130	{
1131	Int idQP = m_pcEncCfg->getMaxDeltaQP();
1132	iMinQP = Clip3( -rpcTempCU->getSlice()->getSPS()->getQpBDOffsetY(), MAX_QP, iBaseQP-idQP );
1133	iMaxQP = Clip3( -rpcTempCU->getSlice()->getSPS()->getQpBDOffsetY(), MAX_QP, iBaseQP+idQP );
1134	}
1135	else if( (g_uiMaxCUWidth>>uiDepth) > rpcTempCU->getSlice()->getPPS()->getMinCuDQPSize() )
1136	{
1137	iMinQP = iBaseQP;
1138	iMaxQP = iBaseQP;
1139	}
1140	else
1141	{
1142	Int iStartQP;
1143	if( pcPic->getCU( rpcTempCU->getAddr() )->getSliceSegmentStartCU(rpcTempCU->getZorderIdxInCU()) == pcSlice->getSliceSegmentCurStartCUAddr())
1144	{
1145	iStartQP = rpcTempCU->getQP(0);
1146	}
1147	else
1148	{
1149	UInt uiCurSliceStartPartIdx = pcSlice->getSliceSegmentCurStartCUAddr() % pcPic->getNumPartInCU() - rpcTempCU->getZorderIdxInCU();
1150	iStartQP = rpcTempCU->getQP(uiCurSliceStartPartIdx);
1151	}
1152	iMinQP = iStartQP;
1153	iMaxQP = iStartQP;
1154	}
1155	if ( m_pcEncCfg->getUseRateCtrl() )
1156	{
1157	iMinQP = m_pcRateCtrl->getRCQP();
1158	iMaxQP = m_pcRateCtrl->getRCQP();
1159	}
1160
1161	if ( m_pcEncCfg->getCUTransquantBypassFlagForceValue() )
1162	{
1163	iMaxQP = iMinQP; // If all blocks are forced into using transquant bypass, do not loop here.
1164	}
1165	for (Int iQP=iMinQP; iQP<=iMaxQP; iQP++)
1166	{
1167	const Bool bIsLosslessMode = false; // False at this level. Next level down may set it to true.
1168	rpcTempCU->initEstData( uiDepth, iQP, bIsLosslessMode );
1169
1170	// further split
1171	#if H_3D_QTLPC
1172	if( bSubBranch && bTrySplitDQP && uiDepth < g_uiMaxCUDepth - g_uiAddCUDepth )
1173	#else
1174	if( bSubBranch && uiDepth < g_uiMaxCUDepth - g_uiAddCUDepth )
1175	#endif
1176	{
1177	#if H_3D_VSO // M9
1178	// reset Model
1179	if( m_pcRdCost->getUseRenModel() )
1180	{
1181	UInt uiWidth = m_ppcOrigYuv[uiDepth]->getWidth ( );
1182	UInt uiHeight = m_ppcOrigYuv[uiDepth]->getHeight( );
1183	Pel* piSrc = m_ppcOrigYuv[uiDepth]->getLumaAddr( 0 );
1184	UInt uiSrcStride = m_ppcOrigYuv[uiDepth]->getStride();
1185	m_pcRdCost->setRenModelData( m_ppcBestCU[uiDepth], 0, piSrc, uiSrcStride, uiWidth, uiHeight );
1186	}
1187	#endif
1188
1189	UChar uhNextDepth = uiDepth+1;
1190	TComDataCU* pcSubBestPartCU = m_ppcBestCU[uhNextDepth];
1191	TComDataCU* pcSubTempPartCU = m_ppcTempCU[uhNextDepth];
1192
1193	for ( UInt uiPartUnitIdx = 0; uiPartUnitIdx < 4; uiPartUnitIdx++ )
1194	{
1195	pcSubBestPartCU->initSubCU( rpcTempCU, uiPartUnitIdx, uhNextDepth, iQP ); // clear sub partition datas or init.
1196	pcSubTempPartCU->initSubCU( rpcTempCU, uiPartUnitIdx, uhNextDepth, iQP ); // clear sub partition datas or init.
1197
1198	Bool bInSlice = pcSubBestPartCU->getSCUAddr()+pcSubBestPartCU->getTotalNumPart()>pcSlice->getSliceSegmentCurStartCUAddr()&&pcSubBestPartCU->getSCUAddr()<pcSlice->getSliceSegmentCurEndCUAddr();
1199	if(bInSlice && ( pcSubBestPartCU->getCUPelX() < pcSlice->getSPS()->getPicWidthInLumaSamples() ) && ( pcSubBestPartCU->getCUPelY() < pcSlice->getSPS()->getPicHeightInLumaSamples() ) )
1200	{
1201	if ( 0 == uiPartUnitIdx) //initialize RD with previous depth buffer
1202	{
1203	m_pppcRDSbacCoder[uhNextDepth][CI_CURR_BEST]->load(m_pppcRDSbacCoder[uiDepth][CI_CURR_BEST]);
1204	}
1205	else
1206	{
1207	m_pppcRDSbacCoder[uhNextDepth][CI_CURR_BEST]->load(m_pppcRDSbacCoder[uhNextDepth][CI_NEXT_BEST]);
1208	}
1209
1210	#if AMP_ENC_SPEEDUP
1211	if ( rpcBestCU->isIntra(0) )
1212	{
1213	xCompressCU( pcSubBestPartCU, pcSubTempPartCU, uhNextDepth, SIZE_NONE );
1214	}
1215	else
1216	{
1217	xCompressCU( pcSubBestPartCU, pcSubTempPartCU, uhNextDepth, rpcBestCU->getPartitionSize(0) );
1218	}
1219	#else
1220	xCompressCU( pcSubBestPartCU, pcSubTempPartCU, uhNextDepth );
1221	#endif
1222
1223	rpcTempCU->copyPartFrom( pcSubBestPartCU, uiPartUnitIdx, uhNextDepth ); // Keep best part data to current temporary data.
1224	xCopyYuv2Tmp( pcSubBestPartCU->getTotalNumPart()*uiPartUnitIdx, uhNextDepth );
1225	}
1226	else if (bInSlice)
1227	{
1228	pcSubBestPartCU->copyToPic( uhNextDepth );
1229	rpcTempCU->copyPartFrom( pcSubBestPartCU, uiPartUnitIdx, uhNextDepth );
1230	}
1231	}
1232
1233	if( !bBoundary )
1234	{
1235	m_pcEntropyCoder->resetBits();
1236	m_pcEntropyCoder->encodeSplitFlag( rpcTempCU, 0, uiDepth, true );
1237
1238	rpcTempCU->getTotalBits() += m_pcEntropyCoder->getNumberOfWrittenBits(); // split bits
1239	rpcTempCU->getTotalBins() += ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
1240	}
1241	#if H_3D_VSO // M10
1242	if ( m_pcRdCost->getUseVSO() )
1243	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
1244	else
1245	#endif
1246	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
1247
1248	if( (g_uiMaxCUWidth>>uiDepth) == rpcTempCU->getSlice()->getPPS()->getMinCuDQPSize() && rpcTempCU->getSlice()->getPPS()->getUseDQP())
1249	{
1250	Bool hasResidual = false;
1251	for( UInt uiBlkIdx = 0; uiBlkIdx < rpcTempCU->getTotalNumPart(); uiBlkIdx ++)
1252	{
1253	if( ( pcPic->getCU( rpcTempCU->getAddr() )->getSliceSegmentStartCU(uiBlkIdx+rpcTempCU->getZorderIdxInCU()) == rpcTempCU->getSlice()->getSliceSegmentCurStartCUAddr() ) &&
1254	( rpcTempCU->getCbf( uiBlkIdx, TEXT_LUMA ) \|\| rpcTempCU->getCbf( uiBlkIdx, TEXT_CHROMA_U ) \|\| rpcTempCU->getCbf( uiBlkIdx, TEXT_CHROMA_V ) ) )
1255	{
1256	hasResidual = true;
1257	break;
1258	}
1259	}
1260
1261	UInt uiTargetPartIdx;
1262	if ( pcPic->getCU( rpcTempCU->getAddr() )->getSliceSegmentStartCU(rpcTempCU->getZorderIdxInCU()) != pcSlice->getSliceSegmentCurStartCUAddr() )
1263	{
1264	uiTargetPartIdx = pcSlice->getSliceSegmentCurStartCUAddr() % pcPic->getNumPartInCU() - rpcTempCU->getZorderIdxInCU();
1265	}
1266	else
1267	{
1268	uiTargetPartIdx = 0;
1269	}
1270	if ( hasResidual )
1271	{
1272	#if !RDO_WITHOUT_DQP_BITS
1273	m_pcEntropyCoder->resetBits();
1274	m_pcEntropyCoder->encodeQP( rpcTempCU, uiTargetPartIdx, false );
1275	rpcTempCU->getTotalBits() += m_pcEntropyCoder->getNumberOfWrittenBits(); // dQP bits
1276	rpcTempCU->getTotalBins() += ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
1277	#if H_3D_VSO // M11
1278	if ( m_pcRdCost->getUseLambdaScaleVSO())
1279	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
1280	else
1281	#endif
1282	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
1283	#endif
1284
1285	Bool foundNonZeroCbf = false;
1286	rpcTempCU->setQPSubCUs( rpcTempCU->getRefQP( uiTargetPartIdx ), rpcTempCU, 0, uiDepth, foundNonZeroCbf );
1287	assert( foundNonZeroCbf );
1288	}
1289	else
1290	{
1291	rpcTempCU->setQPSubParts( rpcTempCU->getRefQP( uiTargetPartIdx ), 0, uiDepth ); // set QP to default QP
1292	}
1293	}
1294
1295	m_pppcRDSbacCoder[uhNextDepth][CI_NEXT_BEST]->store(m_pppcRDSbacCoder[uiDepth][CI_TEMP_BEST]);
1296	Bool isEndOfSlice = rpcBestCU->getSlice()->getSliceMode()==FIXED_NUMBER_OF_BYTES
1297	&& (rpcBestCU->getTotalBits()>rpcBestCU->getSlice()->getSliceArgument()<<3);
1298	Bool isEndOfSliceSegment = rpcBestCU->getSlice()->getSliceSegmentMode()==FIXED_NUMBER_OF_BYTES
1299	&& (rpcBestCU->getTotalBits()>rpcBestCU->getSlice()->getSliceSegmentArgument()<<3);
1300	if(isEndOfSlice\|\|isEndOfSliceSegment)
1301	{
1302	rpcBestCU->getTotalCost()=rpcTempCU->getTotalCost()+1;
1303	}
1304	xCheckBestMode( rpcBestCU, rpcTempCU, uiDepth); // RD compare current larger prediction
1305	} // with sub partitioned prediction.
1306	}
1307
1308	#if H_3D_VSO // M12
1309	if( m_pcRdCost->getUseRenModel() )
1310	{
1311	UInt uiWidth = m_ppcRecoYuvBest[uiDepth]->getWidth ( );
1312	UInt uiHeight = m_ppcRecoYuvBest[uiDepth]->getHeight ( );
1313	Pel* piSrc = m_ppcRecoYuvBest[uiDepth]->getLumaAddr( 0 );
1314	UInt uiSrcStride = m_ppcRecoYuvBest[uiDepth]->getStride ( );
1315	m_pcRdCost->setRenModelData( rpcBestCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
1316	}
1317	#endif
1318	rpcBestCU->copyToPic(uiDepth); // Copy Best data to Picture for next partition prediction.
1319
1320	xCopyYuv2Pic( rpcBestCU->getPic(), rpcBestCU->getAddr(), rpcBestCU->getZorderIdxInCU(), uiDepth, uiDepth, rpcBestCU, uiLPelX, uiTPelY ); // Copy Yuv data to picture Yuv
1321	if( bBoundary \|\|(bSliceEnd && bInsidePicture))
1322	{
1323	return;
1324	}
1325
1326	// Assert if Best prediction mode is NONE
1327	// Selected mode's RD-cost must be not MAX_DOUBLE.
1328	assert( rpcBestCU->getPartitionSize ( 0 ) != SIZE_NONE );
1329	assert( rpcBestCU->getPredictionMode( 0 ) != MODE_NONE );
1330	assert( rpcBestCU->getTotalCost ( ) != MAX_DOUBLE );
1331	}
1332
1333	/** finish encoding a cu and handle end-of-slice conditions
1334	* \param pcCU
1335	* \param uiAbsPartIdx
1336	* \param uiDepth
1337	* \returns Void
1338	*/
1339	Void TEncCu::finishCU( TComDataCU* pcCU, UInt uiAbsPartIdx, UInt uiDepth )
1340	{
1341	TComPic* pcPic = pcCU->getPic();
1342	TComSlice * pcSlice = pcCU->getPic()->getSlice(pcCU->getPic()->getCurrSliceIdx());
1343
1344	//Calculate end address
1345	UInt uiCUAddr = pcCU->getSCUAddr()+uiAbsPartIdx;
1346
1347	UInt uiInternalAddress = pcPic->getPicSym()->getPicSCUAddr(pcSlice->getSliceSegmentCurEndCUAddr()-1) % pcPic->getNumPartInCU();
1348	UInt uiExternalAddress = pcPic->getPicSym()->getPicSCUAddr(pcSlice->getSliceSegmentCurEndCUAddr()-1) / pcPic->getNumPartInCU();
1349	UInt uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
1350	UInt uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
1351	UInt uiWidth = pcSlice->getSPS()->getPicWidthInLumaSamples();
1352	UInt uiHeight = pcSlice->getSPS()->getPicHeightInLumaSamples();
1353	while(uiPosX>=uiWidth\|\|uiPosY>=uiHeight)
1354	{
1355	uiInternalAddress--;
1356	uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
1357	uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
1358	}
1359	uiInternalAddress++;
1360	if(uiInternalAddress==pcCU->getPic()->getNumPartInCU())
1361	{
1362	uiInternalAddress = 0;
1363	uiExternalAddress = pcPic->getPicSym()->getCUOrderMap(pcPic->getPicSym()->getInverseCUOrderMap(uiExternalAddress)+1);
1364	}
1365	UInt uiRealEndAddress = pcPic->getPicSym()->getPicSCUEncOrder(uiExternalAddress*pcPic->getNumPartInCU()+uiInternalAddress);
1366
1367	// Encode slice finish
1368	Bool bTerminateSlice = false;
1369	if (uiCUAddr+(pcCU->getPic()->getNumPartInCU()>>(uiDepth<<1)) == uiRealEndAddress)
1370	{
1371	bTerminateSlice = true;
1372	}
1373	UInt uiGranularityWidth = g_uiMaxCUWidth;
1374	uiPosX = pcCU->getCUPelX() + g_auiRasterToPelX[ g_auiZscanToRaster[uiAbsPartIdx] ];
1375	uiPosY = pcCU->getCUPelY() + g_auiRasterToPelY[ g_auiZscanToRaster[uiAbsPartIdx] ];
1376	Bool granularityBoundary=((uiPosX+pcCU->getWidth(uiAbsPartIdx))%uiGranularityWidth==0\|\|(uiPosX+pcCU->getWidth(uiAbsPartIdx)==uiWidth))
1377	&&((uiPosY+pcCU->getHeight(uiAbsPartIdx))%uiGranularityWidth==0\|\|(uiPosY+pcCU->getHeight(uiAbsPartIdx)==uiHeight));
1378
1379	if(granularityBoundary)
1380	{
1381	// The 1-terminating bit is added to all streams, so don't add it here when it's 1.
1382	if (!bTerminateSlice)
1383	m_pcEntropyCoder->encodeTerminatingBit( bTerminateSlice ? 1 : 0 );
1384	}
1385
1386	Int numberOfWrittenBits = 0;
1387	if (m_pcBitCounter)
1388	{
1389	numberOfWrittenBits = m_pcEntropyCoder->getNumberOfWrittenBits();
1390	}
1391
1392	// Calculate slice end IF this CU puts us over slice bit size.
1393	UInt iGranularitySize = pcCU->getPic()->getNumPartInCU();
1394	Int iGranularityEnd = ((pcCU->getSCUAddr()+uiAbsPartIdx)/iGranularitySize)*iGranularitySize;
1395	if(iGranularityEnd<=pcSlice->getSliceSegmentCurStartCUAddr())
1396	{
1397	iGranularityEnd+=max(iGranularitySize,(pcCU->getPic()->getNumPartInCU()>>(uiDepth<<1)));
1398	}
1399	// Set slice end parameter
1400	if(pcSlice->getSliceMode()==FIXED_NUMBER_OF_BYTES&&!pcSlice->getFinalized()&&pcSlice->getSliceBits()+numberOfWrittenBits>pcSlice->getSliceArgument()<<3)
1401	{
1402	pcSlice->setSliceSegmentCurEndCUAddr(iGranularityEnd);
1403	pcSlice->setSliceCurEndCUAddr(iGranularityEnd);
1404	return;
1405	}
1406	// Set dependent slice end parameter
1407	if(pcSlice->getSliceSegmentMode()==FIXED_NUMBER_OF_BYTES&&!pcSlice->getFinalized()&&pcSlice->getSliceSegmentBits()+numberOfWrittenBits > pcSlice->getSliceSegmentArgument()<<3)
1408	{
1409	pcSlice->setSliceSegmentCurEndCUAddr(iGranularityEnd);
1410	return;
1411	}
1412	if(granularityBoundary)
1413	{
1414	pcSlice->setSliceBits( (UInt)(pcSlice->getSliceBits() + numberOfWrittenBits) );
1415	pcSlice->setSliceSegmentBits(pcSlice->getSliceSegmentBits()+numberOfWrittenBits);
1416	if (m_pcBitCounter)
1417	{
1418	m_pcEntropyCoder->resetBits();
1419	}
1420	}
1421	}
1422
1423	/** Compute QP for each CU
1424	* \param pcCU Target CU
1425	* \param uiDepth CU depth
1426	* \returns quantization parameter
1427	*/
1428	Int TEncCu::xComputeQP( TComDataCU* pcCU, UInt uiDepth )
1429	{
1430	Int iBaseQp = pcCU->getSlice()->getSliceQp();
1431	Int iQpOffset = 0;
1432	if ( m_pcEncCfg->getUseAdaptiveQP() )
1433	{
1434	TEncPic* pcEPic = dynamic_cast<TEncPic*>( pcCU->getPic() );
1435	UInt uiAQDepth = min( uiDepth, pcEPic->getMaxAQDepth()-1 );
1436	TEncPicQPAdaptationLayer* pcAQLayer = pcEPic->getAQLayer( uiAQDepth );
1437	UInt uiAQUPosX = pcCU->getCUPelX() / pcAQLayer->getAQPartWidth();
1438	UInt uiAQUPosY = pcCU->getCUPelY() / pcAQLayer->getAQPartHeight();
1439	UInt uiAQUStride = pcAQLayer->getAQPartStride();
1440	TEncQPAdaptationUnit* acAQU = pcAQLayer->getQPAdaptationUnit();
1441
1442	Double dMaxQScale = pow(2.0, m_pcEncCfg->getQPAdaptationRange()/6.0);
1443	Double dAvgAct = pcAQLayer->getAvgActivity();
1444	Double dCUAct = acAQU[uiAQUPosY * uiAQUStride + uiAQUPosX].getActivity();
1445	Double dNormAct = (dMaxQScaledCUAct + dAvgAct) / (dCUAct + dMaxQScaledAvgAct);
1446	Double dQpOffset = log(dNormAct) / log(2.0) * 6.0;
1447	iQpOffset = Int(floor( dQpOffset + 0.49999 ));
1448	}
1449	return Clip3(-pcCU->getSlice()->getSPS()->getQpBDOffsetY(), MAX_QP, iBaseQp+iQpOffset );
1450	}
1451
1452	/** encode a CU block recursively
1453	* \param pcCU
1454	* \param uiAbsPartIdx
1455	* \param uiDepth
1456	* \returns Void
1457	*/
1458	Void TEncCu::xEncodeCU( TComDataCU* pcCU, UInt uiAbsPartIdx, UInt uiDepth )
1459	{
1460	TComPic* pcPic = pcCU->getPic();
1461
1462	Bool bBoundary = false;
1463	UInt uiLPelX = pcCU->getCUPelX() + g_auiRasterToPelX[ g_auiZscanToRaster[uiAbsPartIdx] ];
1464	UInt uiRPelX = uiLPelX + (g_uiMaxCUWidth>>uiDepth) - 1;
1465	UInt uiTPelY = pcCU->getCUPelY() + g_auiRasterToPelY[ g_auiZscanToRaster[uiAbsPartIdx] ];
1466	UInt uiBPelY = uiTPelY + (g_uiMaxCUHeight>>uiDepth) - 1;
1467
1468	#if H_MV_ENC_DEC_TRAC
1469	DTRACE_CU_S("=========== coding_quadtree ===========\n")
1470	DTRACE_CU("x0", uiLPelX)
1471	DTRACE_CU("x1", uiTPelY)
1472	DTRACE_CU("log2CbSize", g_uiMaxCUWidth>>uiDepth)
1473	DTRACE_CU("cqtDepth" , uiDepth)
1474	#endif
1475
1476	TComSlice * pcSlice = pcCU->getPic()->getSlice(pcCU->getPic()->getCurrSliceIdx());
1477	// If slice start is within this cu...
1478	Bool bSliceStart = pcSlice->getSliceSegmentCurStartCUAddr() > pcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx &&
1479	pcSlice->getSliceSegmentCurStartCUAddr() < pcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx+( pcPic->getNumPartInCU() >> (uiDepth<<1) );
1480	// We need to split, so don't try these modes.
1481	if(!bSliceStart&&( uiRPelX < pcSlice->getSPS()->getPicWidthInLumaSamples() ) && ( uiBPelY < pcSlice->getSPS()->getPicHeightInLumaSamples() ) )
1482	{
1483	m_pcEntropyCoder->encodeSplitFlag( pcCU, uiAbsPartIdx, uiDepth );
1484	}
1485	else
1486	{
1487	bBoundary = true;
1488	}
1489
1490	if( ( ( uiDepth < pcCU->getDepth( uiAbsPartIdx ) ) && ( uiDepth < (g_uiMaxCUDepth-g_uiAddCUDepth) ) ) \|\| bBoundary )
1491	{
1492	UInt uiQNumParts = ( pcPic->getNumPartInCU() >> (uiDepth<<1) )>>2;
1493	if( (g_uiMaxCUWidth>>uiDepth) == pcCU->getSlice()->getPPS()->getMinCuDQPSize() && pcCU->getSlice()->getPPS()->getUseDQP())
1494	{
1495	setdQPFlag(true);
1496	}
1497	for ( UInt uiPartUnitIdx = 0; uiPartUnitIdx < 4; uiPartUnitIdx++, uiAbsPartIdx+=uiQNumParts )
1498	{
1499	uiLPelX = pcCU->getCUPelX() + g_auiRasterToPelX[ g_auiZscanToRaster[uiAbsPartIdx] ];
1500	uiTPelY = pcCU->getCUPelY() + g_auiRasterToPelY[ g_auiZscanToRaster[uiAbsPartIdx] ];
1501	Bool bInSlice = pcCU->getSCUAddr()+uiAbsPartIdx+uiQNumParts>pcSlice->getSliceSegmentCurStartCUAddr()&&pcCU->getSCUAddr()+uiAbsPartIdx<pcSlice->getSliceSegmentCurEndCUAddr();
1502	if(bInSlice&&( uiLPelX < pcSlice->getSPS()->getPicWidthInLumaSamples() ) && ( uiTPelY < pcSlice->getSPS()->getPicHeightInLumaSamples() ) )
1503	{
1504	xEncodeCU( pcCU, uiAbsPartIdx, uiDepth+1 );
1505	}
1506	}
1507	return;
1508	}
1509
1510	#if H_MV_ENC_DEC_TRAC
1511	DTRACE_CU_S("=========== coding_unit ===========\n")
1512	#endif
1513
1514	if( (g_uiMaxCUWidth>>uiDepth) >= pcCU->getSlice()->getPPS()->getMinCuDQPSize() && pcCU->getSlice()->getPPS()->getUseDQP())
1515	{
1516	setdQPFlag(true);
1517	}
1518	if (pcCU->getSlice()->getPPS()->getTransquantBypassEnableFlag())
1519	{
1520	m_pcEntropyCoder->encodeCUTransquantBypassFlag( pcCU, uiAbsPartIdx );
1521	}
1522	if( !pcCU->getSlice()->isIntra() )
1523	{
1524	m_pcEntropyCoder->encodeSkipFlag( pcCU, uiAbsPartIdx );
1525	}
1526
1527	if( pcCU->isSkipped( uiAbsPartIdx ) )
1528	{
1529	#if H_MV_ENC_DEC_TRAC
1530	DTRACE_PU_S("=========== prediction_unit ===========\n")
1531	DTRACE_PU("x0", uiLPelX)
1532	DTRACE_PU("x1", uiTPelY)
1533	#endif
1534	m_pcEntropyCoder->encodeMergeIndex( pcCU, uiAbsPartIdx );
1535	#if !SEC_IC_ARP_SIG_G0072
1536	#if H_3D_IC
1537	m_pcEntropyCoder->encodeICFlag ( pcCU, uiAbsPartIdx );
1538	#endif
1539	#endif
1540	#if H_3D_ARP
1541	m_pcEntropyCoder->encodeARPW( pcCU , uiAbsPartIdx );
1542	#endif
1543	#if SEC_IC_ARP_SIG_G0072
1544	#if H_3D_IC
1545	m_pcEntropyCoder->encodeICFlag ( pcCU, uiAbsPartIdx );
1546	#endif
1547	#endif
1548	finishCU(pcCU,uiAbsPartIdx,uiDepth);
1549	return;
1550	}
1551	m_pcEntropyCoder->encodePredMode( pcCU, uiAbsPartIdx );
1552
1553	m_pcEntropyCoder->encodePartSize( pcCU, uiAbsPartIdx, uiDepth );
1554
1555	#if QC_SDC_UNIFY_G0130
1556	m_pcEntropyCoder->encodeSDCFlag( pcCU, uiAbsPartIdx, false );
1557	#endif
1558	if (pcCU->isIntra( uiAbsPartIdx ) && pcCU->getPartitionSize( uiAbsPartIdx ) == SIZE_2Nx2N )
1559	{
1560	m_pcEntropyCoder->encodeIPCMInfo( pcCU, uiAbsPartIdx );
1561
1562	if(pcCU->getIPCMFlag(uiAbsPartIdx))
1563	{
1564	// Encode slice finish
1565	finishCU(pcCU,uiAbsPartIdx,uiDepth);
1566	return;
1567	}
1568	}
1569
1570	// prediction Info ( Intra : direction mode, Inter : Mv, reference idx )
1571	m_pcEntropyCoder->encodePredInfo( pcCU, uiAbsPartIdx );
1572	#if !SEC_IC_ARP_SIG_G0072
1573	#if H_3D_IC
1574	m_pcEntropyCoder->encodeICFlag ( pcCU, uiAbsPartIdx );
1575	#endif
1576	#endif
1577	#if H_3D_ARP
1578	m_pcEntropyCoder->encodeARPW( pcCU , uiAbsPartIdx );
1579	#endif
1580	#if SEC_IC_ARP_SIG_G0072
1581	#if H_3D_IC
1582	m_pcEntropyCoder->encodeICFlag ( pcCU, uiAbsPartIdx );
1583	#endif
1584	#endif
1585	#if H_3D_INTER_SDC && !QC_SDC_UNIFY_G0130
1586	m_pcEntropyCoder->encodeInterSDCFlag( pcCU, uiAbsPartIdx, false );
1587	#endif
1588
1589	// Encode Coefficients
1590	Bool bCodeDQP = getdQPFlag();
1591	m_pcEntropyCoder->encodeCoeff( pcCU, uiAbsPartIdx, uiDepth, pcCU->getWidth (uiAbsPartIdx), pcCU->getHeight(uiAbsPartIdx), bCodeDQP );
1592	setdQPFlag( bCodeDQP );
1593
1594	// --- write terminating bit ---
1595	finishCU(pcCU,uiAbsPartIdx,uiDepth);
1596	}
1597
1598	Int xCalcHADs8x8_ISlice(Pel *piOrg, Int iStrideOrg)
1599	{
1600	Int k, i, j, jj;
1601	Int diff[64], m1[8][8], m2[8][8], m3[8][8], iSumHad = 0;
1602
1603	for( k = 0; k < 64; k += 8 )
1604	{
1605	diff[k+0] = piOrg[0] ;
1606	diff[k+1] = piOrg[1] ;
1607	diff[k+2] = piOrg[2] ;
1608	diff[k+3] = piOrg[3] ;
1609	diff[k+4] = piOrg[4] ;
1610	diff[k+5] = piOrg[5] ;
1611	diff[k+6] = piOrg[6] ;
1612	diff[k+7] = piOrg[7] ;
1613
1614	piOrg += iStrideOrg;
1615	}
1616
1617	//horizontal
1618	for (j=0; j < 8; j++)
1619	{
1620	jj = j << 3;
1621	m2[j][0] = diff[jj ] + diff[jj+4];
1622	m2[j][1] = diff[jj+1] + diff[jj+5];
1623	m2[j][2] = diff[jj+2] + diff[jj+6];
1624	m2[j][3] = diff[jj+3] + diff[jj+7];
1625	m2[j][4] = diff[jj ] - diff[jj+4];
1626	m2[j][5] = diff[jj+1] - diff[jj+5];
1627	m2[j][6] = diff[jj+2] - diff[jj+6];
1628	m2[j][7] = diff[jj+3] - diff[jj+7];
1629
1630	m1[j][0] = m2[j][0] + m2[j][2];
1631	m1[j][1] = m2[j][1] + m2[j][3];
1632	m1[j][2] = m2[j][0] - m2[j][2];
1633	m1[j][3] = m2[j][1] - m2[j][3];
1634	m1[j][4] = m2[j][4] + m2[j][6];
1635	m1[j][5] = m2[j][5] + m2[j][7];
1636	m1[j][6] = m2[j][4] - m2[j][6];
1637	m1[j][7] = m2[j][5] - m2[j][7];
1638
1639	m2[j][0] = m1[j][0] + m1[j][1];
1640	m2[j][1] = m1[j][0] - m1[j][1];
1641	m2[j][2] = m1[j][2] + m1[j][3];
1642	m2[j][3] = m1[j][2] - m1[j][3];
1643	m2[j][4] = m1[j][4] + m1[j][5];
1644	m2[j][5] = m1[j][4] - m1[j][5];
1645	m2[j][6] = m1[j][6] + m1[j][7];
1646	m2[j][7] = m1[j][6] - m1[j][7];
1647	}
1648
1649	//vertical
1650	for (i=0; i < 8; i++)
1651	{
1652	m3[0][i] = m2[0][i] + m2[4][i];
1653	m3[1][i] = m2[1][i] + m2[5][i];
1654	m3[2][i] = m2[2][i] + m2[6][i];
1655	m3[3][i] = m2[3][i] + m2[7][i];
1656	m3[4][i] = m2[0][i] - m2[4][i];
1657	m3[5][i] = m2[1][i] - m2[5][i];
1658	m3[6][i] = m2[2][i] - m2[6][i];
1659	m3[7][i] = m2[3][i] - m2[7][i];
1660
1661	m1[0][i] = m3[0][i] + m3[2][i];
1662	m1[1][i] = m3[1][i] + m3[3][i];
1663	m1[2][i] = m3[0][i] - m3[2][i];
1664	m1[3][i] = m3[1][i] - m3[3][i];
1665	m1[4][i] = m3[4][i] + m3[6][i];
1666	m1[5][i] = m3[5][i] + m3[7][i];
1667	m1[6][i] = m3[4][i] - m3[6][i];
1668	m1[7][i] = m3[5][i] - m3[7][i];
1669
1670	m2[0][i] = m1[0][i] + m1[1][i];
1671	m2[1][i] = m1[0][i] - m1[1][i];
1672	m2[2][i] = m1[2][i] + m1[3][i];
1673	m2[3][i] = m1[2][i] - m1[3][i];
1674	m2[4][i] = m1[4][i] + m1[5][i];
1675	m2[5][i] = m1[4][i] - m1[5][i];
1676	m2[6][i] = m1[6][i] + m1[7][i];
1677	m2[7][i] = m1[6][i] - m1[7][i];
1678	}
1679
1680	for (i = 0; i < 8; i++)
1681	{
1682	for (j = 0; j < 8; j++)
1683	{
1684	iSumHad += abs(m2[i][j]);
1685	}
1686	}
1687	iSumHad -= abs(m2[0][0]);
1688	iSumHad =(iSumHad+2)>>2;
1689	return(iSumHad);
1690	}
1691
1692	Int TEncCu::updateLCUDataISlice(TComDataCU* pcCU, Int LCUIdx, Int width, Int height)
1693	{
1694	Int xBl, yBl;
1695	const Int iBlkSize = 8;
1696
1697	Pel* pOrgInit = pcCU->getPic()->getPicYuvOrg()->getLumaAddr(pcCU->getAddr(), 0);
1698	Int iStrideOrig = pcCU->getPic()->getPicYuvOrg()->getStride();
1699	Pel *pOrg;
1700
1701	Int iSumHad = 0;
1702	for ( yBl=0; (yBl+iBlkSize)<=height; yBl+= iBlkSize)
1703	{
1704	for ( xBl=0; (xBl+iBlkSize)<=width; xBl+= iBlkSize)
1705	{
1706	pOrg = pOrgInit + iStrideOrig*yBl + xBl;
1707	iSumHad += xCalcHADs8x8_ISlice(pOrg, iStrideOrig);
1708	}
1709	}
1710	return(iSumHad);
1711	}
1712
1713	/** check RD costs for a CU block encoded with merge
1714	* \param rpcBestCU
1715	* \param rpcTempCU
1716	* \returns Void
1717	*/
1718	Void TEncCu::xCheckRDCostMerge2Nx2N( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, Bool *earlyDetectionSkipMode )
1719	{
1720	assert( rpcTempCU->getSlice()->getSliceType() != I_SLICE );
1721	#if H_3D_IV_MERGE
1722	TComMvField cMvFieldNeighbours[MRG_MAX_NUM_CANDS_MEM << 1]; // double length for mv of both lists
1723	UChar uhInterDirNeighbours[MRG_MAX_NUM_CANDS_MEM];
1724	#else
1725	TComMvField cMvFieldNeighbours[2 * MRG_MAX_NUM_CANDS]; // double length for mv of both lists
1726	UChar uhInterDirNeighbours[MRG_MAX_NUM_CANDS];
1727	#endif
1728	Int numValidMergeCand = 0;
1729	const Bool bTransquantBypassFlag = rpcTempCU->getCUTransquantBypass(0);
1730
1731	for( UInt ui = 0; ui < rpcTempCU->getSlice()->getMaxNumMergeCand(); ++ui )
1732	{
1733	uhInterDirNeighbours[ui] = 0;
1734	}
1735	UChar uhDepth = rpcTempCU->getDepth( 0 );
1736	#if H_3D_IC
1737	Bool bICFlag = rpcTempCU->getICFlag( 0 );
1738	#endif
1739	#if H_3D_VSO // M1 //nececcary here?
1740	if( m_pcRdCost->getUseRenModel() )
1741	{
1742	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ( );
1743	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight( );
1744	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr( );
1745	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride();
1746	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
1747	}
1748	#endif
1749
1750	#if H_3D_ARP
1751	DisInfo cOrigDisInfo = rpcTempCU->getDvInfo(0);
1752	#else
1753	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uhDepth ); // interprets depth relative to LCU level
1754	#endif
1755
1756	#if H_3D_VSP
1757	#if !H_3D_ARP
1758	Int vspFlag[MRG_MAX_NUM_CANDS_MEM];
1759	memset(vspFlag, 0, sizeof(Int)*MRG_MAX_NUM_CANDS_MEM);
1760	InheritedVSPDisInfo inheritedVSPDisInfo[MRG_MAX_NUM_CANDS_MEM];
1761	rpcTempCU->m_bAvailableFlagA1 = 0;
1762	rpcTempCU->m_bAvailableFlagB1 = 0;
1763	rpcTempCU->m_bAvailableFlagB0 = 0;
1764	rpcTempCU->m_bAvailableFlagA0 = 0;
1765	rpcTempCU->m_bAvailableFlagB2 = 0;
1766	rpcTempCU->getInterMergeCandidates( 0, 0, cMvFieldNeighbours, uhInterDirNeighbours, numValidMergeCand );
1767	rpcTempCU->xGetInterMergeCandidates( 0, 0, cMvFieldNeighbours,uhInterDirNeighbours, vspFlag,inheritedVSPDisInfo, numValidMergeCand );
1768	#endif
1769	#else
1770	#if H_3D
1771	rpcTempCU->m_bAvailableFlagA1 = 0;
1772	rpcTempCU->m_bAvailableFlagB1 = 0;
1773	rpcTempCU->m_bAvailableFlagB0 = 0;
1774	rpcTempCU->m_bAvailableFlagA0 = 0;
1775	rpcTempCU->m_bAvailableFlagB2 = 0;
1776	rpcTempCU->getInterMergeCandidates( 0, 0, cMvFieldNeighbours, uhInterDirNeighbours, numValidMergeCand );
1777	rpcTempCU->xGetInterMergeCandidates( 0, 0, cMvFieldNeighbours,uhInterDirNeighbours, numValidMergeCand );
1778	#else
1779	rpcTempCU->getInterMergeCandidates( 0, 0, cMvFieldNeighbours,uhInterDirNeighbours, numValidMergeCand );
1780	#endif
1781	#endif
1782
1783	#if H_3D_IV_MERGE
1784	Int mergeCandBuffer[MRG_MAX_NUM_CANDS_MEM];
1785	#else
1786	Int mergeCandBuffer[MRG_MAX_NUM_CANDS];
1787	#endif
1788	#if H_3D_ARP
1789	for( UInt ui = 0; ui < rpcTempCU->getSlice()->getMaxNumMergeCand(); ++ui )
1790	#else
1791	for( UInt ui = 0; ui < numValidMergeCand; ++ui )
1792	#endif
1793	{
1794	mergeCandBuffer[ui] = 0;
1795	}
1796
1797	Bool bestIsSkip = false;
1798
1799	UInt iteration;
1800	if ( rpcTempCU->isLosslessCoded(0))
1801	{
1802	iteration = 1;
1803	}
1804	else
1805	{
1806	iteration = 2;
1807	}
1808
1809	#if H_3D_ARP
1810	Int nARPWMax = rpcTempCU->getSlice()->getARPStepNum() - 1;
1811	#if SEC_IC_ARP_SIG_G0072
1812	if( nARPWMax < 0 \|\| !rpcTempCU->getDvInfo(0).bDV \|\| bICFlag )
1813	#else
1814	if( nARPWMax < 0 \|\| !rpcTempCU->getDvInfo(0).bDV )
1815	#endif
1816	{
1817	nARPWMax = 0;
1818	}
1819	for( Int nARPW=nARPWMax; nARPW >= 0 ; nARPW-- )
1820	{
1821	memset( mergeCandBuffer, 0, MRG_MAX_NUM_CANDS_MEM*sizeof(Int) );
1822	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uhDepth ); // interprets depth relative to LCU level
1823	#if !UPDATE_HM13
1824	rpcTempCU->setCUTransquantBypassSubParts( m_pcEncCfg->getCUTransquantBypassFlagValue(), 0, uhDepth );
1825	#endif
1826	rpcTempCU->setARPWSubParts( (UChar)nARPW , 0 , uhDepth );
1827	#if H_3D_IC
1828	rpcTempCU->setICFlagSubParts( bICFlag, 0, 0, uhDepth );
1829	#endif
1830	rpcTempCU->getDvInfo(0) = cOrigDisInfo;
1831	rpcTempCU->setDvInfoSubParts(cOrigDisInfo, 0, 0, uhDepth );
1832	Int vspFlag[MRG_MAX_NUM_CANDS_MEM];
1833	memset(vspFlag, 0, sizeof(Int)*MRG_MAX_NUM_CANDS_MEM);
1834	InheritedVSPDisInfo inheritedVSPDisInfo[MRG_MAX_NUM_CANDS_MEM];
1835	#if H_3D_SPIVMP
1836	Bool bSPIVMPFlag[MRG_MAX_NUM_CANDS_MEM];
1837	memset(bSPIVMPFlag, false, sizeof(Bool)*MRG_MAX_NUM_CANDS_MEM);
1838	TComMvField* pcMvFieldSP;
1839	UChar* puhInterDirSP;
1840	pcMvFieldSP = new TComMvField[rpcTempCU->getPic()->getPicSym()->getNumPartition()*2];
1841	puhInterDirSP = new UChar[rpcTempCU->getPic()->getPicSym()->getNumPartition()];
1842	#endif
1843	#if H_3D
1844	rpcTempCU->initAvailableFlags();
1845	rpcTempCU->getInterMergeCandidates( 0, 0, cMvFieldNeighbours, uhInterDirNeighbours, numValidMergeCand );
1846	rpcTempCU->xGetInterMergeCandidates( 0, 0, cMvFieldNeighbours,uhInterDirNeighbours, vspFlag,inheritedVSPDisInfo
1847	#if H_3D_SPIVMP
1848	, bSPIVMPFlag, pcMvFieldSP, puhInterDirSP
1849	#endif
1850	, numValidMergeCand
1851	);
1852	#else
1853	rpcTempCU->getInterMergeCandidates( 0, 0, cMvFieldNeighbours,uhInterDirNeighbours, vspFlag, inheritedVSPDisInfo, numValidMergeCand );
1854	#endif
1855
1856	#endif
1857
1858	#if MTK_DDD_G0063
1859	Int iDDDCand = rpcTempCU->getUseDDDCandIdx();
1860	UChar ucDDDepth = rpcTempCU->getDDTmpDepth();
1861	rpcTempCU->setUseDDD( false, 0, uhDepth );
1862	#endif
1863
1864	for( UInt uiNoResidual = 0; uiNoResidual < iteration; ++uiNoResidual )
1865	{
1866	for( UInt uiMergeCand = 0; uiMergeCand < numValidMergeCand; ++uiMergeCand )
1867	{
1868	#if H_3D_IC
1869	if( rpcTempCU->getSlice()->getApplyIC() && rpcTempCU->getSlice()->getIcSkipParseFlag() )
1870	{
1871	if( bICFlag && uiMergeCand == 0 )
1872	{
1873	continue;
1874	}
1875	}
1876	#endif
1877	if(!(uiNoResidual==1 && mergeCandBuffer[uiMergeCand]==1))
1878	{
1879	if( !(bestIsSkip && uiNoResidual == 0) )
1880	{
1881	// set MC parameters
1882	rpcTempCU->setPredModeSubParts( MODE_INTER, 0, uhDepth ); // interprets depth relative to LCU level
1883	rpcTempCU->setCUTransquantBypassSubParts( bTransquantBypassFlag, 0, uhDepth );
1884	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uhDepth ); // interprets depth relative to LCU level
1885	#if H_3D_IC
1886	rpcTempCU->setICFlagSubParts( bICFlag, 0, 0, uhDepth );
1887	#endif
1888	#if H_3D_ARP
1889	rpcTempCU->setARPWSubParts( (UChar)nARPW , 0 , uhDepth );
1890	#endif
1891	rpcTempCU->setMergeFlagSubParts( true, 0, 0, uhDepth ); // interprets depth relative to LCU level
1892	rpcTempCU->setMergeIndexSubParts( uiMergeCand, 0, 0, uhDepth ); // interprets depth relative to LCU level
1893	#if H_3D_VSP
1894	rpcTempCU->setVSPFlagSubParts( vspFlag[uiMergeCand], 0, 0, uhDepth );
1895	rpcTempCU->setDvInfoSubParts(inheritedVSPDisInfo[uiMergeCand].m_acDvInfo, 0, 0, uhDepth );
1896	#endif
1897	#if MTK_DDD_G0063
1898	if( rpcTempCU->getSlice()->getIsDepth() && rpcTempCU->getSlice()->getViewIndex() != 0 && iDDDCand == uiMergeCand )
1899	{
1900	rpcTempCU->setUseDDD( true, 0, 0, uhDepth );
1901	rpcTempCU->setDDDepthSubParts( ucDDDepth, 0, 0, uhDepth );
1902	}
1903	else
1904	{
1905	rpcTempCU->setUseDDD( false, 0, 0, uhDepth );
1906	}
1907	#endif
1908	#if H_3D_SPIVMP
1909	rpcTempCU->setSPIVMPFlagSubParts(bSPIVMPFlag[uiMergeCand], 0, 0, uhDepth);
1910	if (bSPIVMPFlag[uiMergeCand])
1911	{
1912	UInt uiSPAddr;
1913	Int iWidth = rpcTempCU->getWidth(0);
1914	Int iHeight = rpcTempCU->getHeight(0);
1915	Int iNumSPInOneLine, iNumSP, iSPWidth, iSPHeight;
1916	rpcTempCU->getSPPara(iWidth, iHeight, iNumSP, iNumSPInOneLine, iSPWidth, iSPHeight);
1917	for (Int iPartitionIdx = 0; iPartitionIdx < iNumSP; iPartitionIdx++)
1918	{
1919	rpcTempCU->getSPAbsPartIdx(0, iSPWidth, iSPHeight, iPartitionIdx, iNumSPInOneLine, uiSPAddr);
1920	rpcTempCU->setInterDirSP(puhInterDirSP[iPartitionIdx], uiSPAddr, iSPWidth, iSPHeight);
1921	rpcTempCU->getCUMvField( REF_PIC_LIST_0 )->setMvFieldSP(rpcTempCU, uiSPAddr, pcMvFieldSP[2*iPartitionIdx], iSPWidth, iSPHeight);
1922	rpcTempCU->getCUMvField( REF_PIC_LIST_1 )->setMvFieldSP(rpcTempCU, uiSPAddr, pcMvFieldSP[2*iPartitionIdx + 1], iSPWidth, iSPHeight);
1923	}
1924	}
1925	else
1926	#endif
1927	#if NTT_STORE_SPDV_VSP_G0148
1928	{
1929	if ( vspFlag[uiMergeCand] )
1930	{
1931	UInt partAddr;
1932	Int vspSize;
1933	Int width, height;
1934	rpcTempCU->getPartIndexAndSize( 0, partAddr, width, height );
1935	if( uhInterDirNeighbours[ uiMergeCand ] & 0x01 )
1936	{
1937	rpcTempCU->setMvFieldPUForVSP( rpcTempCU, partAddr, width, height, REF_PIC_LIST_0, cMvFieldNeighbours[ 2*uiMergeCand + 0 ].getRefIdx(), vspSize );
1938	rpcTempCU->setVSPFlag( partAddr, vspSize );
1939	}
1940	else
1941	{
1942	rpcTempCU->getCUMvField( REF_PIC_LIST_0 )->setAllMvField( cMvFieldNeighbours[0 + 2*uiMergeCand], SIZE_2Nx2N, 0, 0 ); // interprets depth relative to rpcTempCU level
1943	}
1944	if( uhInterDirNeighbours[ uiMergeCand ] & 0x02 )
1945	{
1946	rpcTempCU->setMvFieldPUForVSP( rpcTempCU, partAddr, width, height, REF_PIC_LIST_1 , cMvFieldNeighbours[ 2*uiMergeCand + 1 ].getRefIdx(), vspSize );
1947	rpcTempCU->setVSPFlag( partAddr, vspSize );
1948	}
1949	else
1950	{
1951	rpcTempCU->getCUMvField( REF_PIC_LIST_1 )->setAllMvField( cMvFieldNeighbours[1 + 2*uiMergeCand], SIZE_2Nx2N, 0, 0 ); // interprets depth relative to rpcTempCU level
1952	}
1953	rpcTempCU->setInterDirSubParts( uhInterDirNeighbours[uiMergeCand], 0, 0, uhDepth ); // interprets depth relative to LCU level
1954	}
1955	else
1956	{
1957	#endif
1958	rpcTempCU->setInterDirSubParts( uhInterDirNeighbours[uiMergeCand], 0, 0, uhDepth ); // interprets depth relative to LCU level
1959	rpcTempCU->getCUMvField( REF_PIC_LIST_0 )->setAllMvField( cMvFieldNeighbours[0 + 2*uiMergeCand], SIZE_2Nx2N, 0, 0 ); // interprets depth relative to rpcTempCU level
1960	rpcTempCU->getCUMvField( REF_PIC_LIST_1 )->setAllMvField( cMvFieldNeighbours[1 + 2*uiMergeCand], SIZE_2Nx2N, 0, 0 ); // interprets depth relative to rpcTempCU level
1961	#if NTT_STORE_SPDV_VSP_G0148
1962	}
1963	}
1964	#endif
1965	// do MC
1966	m_pcPredSearch->motionCompensation ( rpcTempCU, m_ppcPredYuvTemp[uhDepth] );
1967	// estimate residual and encode everything
1968	#if H_3D_VSO //M2
1969	if( m_pcRdCost->getUseRenModel() )
1970	{ //Reset
1971	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ();
1972	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight ();
1973	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr ();
1974	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride ();
1975	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
1976	}
1977	#endif
1978	m_pcPredSearch->encodeResAndCalcRdInterCU( rpcTempCU,
1979	m_ppcOrigYuv [uhDepth],
1980	m_ppcPredYuvTemp[uhDepth],
1981	m_ppcResiYuvTemp[uhDepth],
1982	m_ppcResiYuvBest[uhDepth],
1983	m_ppcRecoYuvTemp[uhDepth],
1984	(uiNoResidual? true:false));
1985
1986
1987	if ( uiNoResidual == 0 && rpcTempCU->getQtRootCbf(0) == 0 )
1988	{
1989	// If no residual when allowing for one, then set mark to not try case where residual is forced to 0
1990	mergeCandBuffer[uiMergeCand] = 1;
1991	}
1992
1993	rpcTempCU->setSkipFlagSubParts( rpcTempCU->getQtRootCbf(0) == 0, 0, uhDepth );
1994	#if NTT_STORE_SPDV_VSP_G0148 // possible bug fix
1995	if( rpcTempCU->getSkipFlag(0) )
1996	{
1997	rpcTempCU->setTrIdxSubParts(0, 0, uhDepth);
1998	}
1999	#endif
2000	#if H_3D_INTER_SDC
2001	TComDataCU *rpcTempCUPre = rpcTempCU;
2002	#endif
2003	Int orgQP = rpcTempCU->getQP( 0 );
2004	xCheckDQP( rpcTempCU );
2005	xCheckBestMode(rpcBestCU, rpcTempCU, uhDepth);
2006	#if H_3D_INTER_SDC
2007	if( rpcTempCU->getSlice()->getVPS()->getInterSDCFlag( rpcTempCU->getSlice()->getLayerIdInVps() ) && rpcTempCU->getSlice()->getIsDepth() && !uiNoResidual )
2008	{
2009	#if SEC_INTER_SDC_G0101
2010	for( Int uiOffest = -2 ; uiOffest <= 2 ; uiOffest++ )
2011	{
2012	if( rpcTempCU != rpcTempCUPre )
2013	{
2014	rpcTempCU->initEstData( uhDepth, orgQP, bTransquantBypassFlag );
2015	rpcTempCU->copyPartFrom( rpcBestCU, 0, uhDepth );
2016	}
2017	rpcTempCU->setSkipFlagSubParts( false, 0, uhDepth );
2018	rpcTempCU->setTrIdxSubParts( 0, 0, uhDepth );
2019	rpcTempCU->setCbfSubParts( 1, 1, 1, 0, uhDepth );
2020	#if H_3D_VSO //M2
2021	if( m_pcRdCost->getUseRenModel() )
2022	{ //Reset
2023	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ();
2024	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight ();
2025	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr ();
2026	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride ();
2027	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
2028	}
2029	#endif
2030	m_pcPredSearch->encodeResAndCalcRdInterSDCCU( rpcTempCU,
2031	m_ppcOrigYuv[uhDepth],
2032	( rpcTempCU != rpcTempCUPre ) ? m_ppcPredYuvBest[uhDepth] : m_ppcPredYuvTemp[uhDepth],
2033	m_ppcResiYuvTemp[uhDepth],
2034	m_ppcRecoYuvTemp[uhDepth],
2035	uiOffest,
2036	uhDepth );
2037
2038	xCheckDQP( rpcTempCU );
2039	xCheckBestMode( rpcBestCU, rpcTempCU, uhDepth );
2040	}
2041	#else
2042	if( rpcTempCU != rpcTempCUPre )
2043	{
2044	rpcTempCU->initEstData( uhDepth, orgQP, bTransquantBypassFlag );
2045	rpcTempCU->copyPartFrom( rpcBestCU, 0, uhDepth );
2046	}
2047	rpcTempCU->setSkipFlagSubParts( false, 0, uhDepth );
2048	rpcTempCU->setTrIdxSubParts( 0, 0, uhDepth );
2049	rpcTempCU->setCbfSubParts( 1, 1, 1, 0, uhDepth );
2050	#if H_3D_VSO //M2
2051	if( m_pcRdCost->getUseRenModel() )
2052	{ //Reset
2053	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ();
2054	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight ();
2055	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr ();
2056	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride ();
2057	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
2058	}
2059	#endif
2060	m_pcPredSearch->encodeResAndCalcRdInterSDCCU( rpcTempCU,
2061	m_ppcOrigYuv[uhDepth],
2062	( rpcTempCU != rpcTempCUPre ) ? m_ppcPredYuvBest[uhDepth] : m_ppcPredYuvTemp[uhDepth],
2063	m_ppcResiYuvTemp[uhDepth],
2064	m_ppcRecoYuvTemp[uhDepth],
2065	uhDepth );
2066
2067	xCheckDQP( rpcTempCU );
2068	xCheckBestMode( rpcBestCU, rpcTempCU, uhDepth );
2069	#endif
2070	}
2071	#endif
2072	rpcTempCU->initEstData( uhDepth, orgQP, bTransquantBypassFlag );
2073
2074	if( m_pcEncCfg->getUseFastDecisionForMerge() && !bestIsSkip )
2075	{
2076	#if H_3D_INTER_SDC
2077	if( rpcTempCU->getSlice()->getVPS()->getInterSDCFlag( rpcTempCU->getSlice()->getLayerIdInVps() ) )
2078	{
2079	bestIsSkip = !rpcBestCU->getSDCFlag( 0 ) && ( rpcBestCU->getQtRootCbf(0) == 0 );
2080	}
2081	else
2082	{
2083	#endif
2084	bestIsSkip = rpcBestCU->getQtRootCbf(0) == 0;
2085	#if H_3D_INTER_SDC
2086	}
2087	#endif
2088	}
2089	}
2090	}
2091	}
2092
2093	if(uiNoResidual == 0 && m_pcEncCfg->getUseEarlySkipDetection())
2094	{
2095	if(rpcBestCU->getQtRootCbf( 0 ) == 0)
2096	{
2097	if( rpcBestCU->getMergeFlag( 0 ))
2098	{
2099	*earlyDetectionSkipMode = true;
2100	}
2101	else
2102	{
2103	Int absoulte_MV=0;
2104	for ( UInt uiRefListIdx = 0; uiRefListIdx < 2; uiRefListIdx++ )
2105	{
2106	if ( rpcBestCU->getSlice()->getNumRefIdx( RefPicList( uiRefListIdx ) ) > 0 )
2107	{
2108	TComCUMvField* pcCUMvField = rpcBestCU->getCUMvField(RefPicList( uiRefListIdx ));
2109	Int iHor = pcCUMvField->getMvd( 0 ).getAbsHor();
2110	Int iVer = pcCUMvField->getMvd( 0 ).getAbsVer();
2111	absoulte_MV+=iHor+iVer;
2112	}
2113	}
2114
2115	if(absoulte_MV == 0)
2116	{
2117	*earlyDetectionSkipMode = true;
2118	}
2119	}
2120	}
2121	}
2122	}
2123	#if H_3D_SPIVMP
2124	delete[] pcMvFieldSP;
2125	delete[] puhInterDirSP;
2126	#endif
2127	#if H_3D_ARP
2128	}
2129	#endif
2130	}
2131
2132
2133	#if AMP_MRG
2134	#if H_3D_FAST_TEXTURE_ENCODING
2135	Void TEncCu::xCheckRDCostInter( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, PartSize ePartSize, Bool bFMD, Bool bUseMRG)
2136	#else
2137	Void TEncCu::xCheckRDCostInter( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, PartSize ePartSize, Bool bUseMRG)
2138	#endif
2139	#else
2140	Void TEncCu::xCheckRDCostInter( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, PartSize ePartSize )
2141	#endif
2142	{
2143
2144	#if UPDATE_HM13
2145	#if H_3D
2146	const Bool bTransquantBypassFlag = rpcTempCU->getCUTransquantBypass(0);
2147	#endif
2148	#endif
2149	#if H_3D_FAST_TEXTURE_ENCODING
2150	if(!(bFMD && (ePartSize == SIZE_2Nx2N))) //have motion estimation or merge check
2151	{
2152	#endif
2153	UChar uhDepth = rpcTempCU->getDepth( 0 );
2154	#if H_3D_ARP
2155	Int iLayerId = rpcTempCU->getSlice()->getLayerId();
2156	Bool bFirstTime = true;
2157	Int nARPWMax = rpcTempCU->getSlice()->getARPStepNum() - 1;
2158
2159	#if SEC_IC_ARP_SIG_G0072
2160	if( nARPWMax < 0 \|\| ePartSize != SIZE_2Nx2N \|\| !rpcTempCU->getDvInfo(0).bDV \|\| rpcTempCU->getICFlag(0) )
2161	#else
2162	if( nARPWMax < 0 \|\| ePartSize != SIZE_2Nx2N \|\| !rpcTempCU->getDvInfo(0).bDV )
2163	#endif
2164	{
2165	nARPWMax = 0;
2166	}
2167
2168	for( Int nARPW = 0; nARPW <= nARPWMax; nARPW++ )
2169	{
2170	if( bFirstTime == false && rpcTempCU->getSlice()->getVPS()->getUseAdvRP( iLayerId ) )
2171	{
2172	#if UPDATE_HM13
2173	rpcTempCU->initEstData( rpcTempCU->getDepth(0), rpcTempCU->getQP(0),bTransquantBypassFlag );
2174	#else
2175	rpcTempCU->initEstData( rpcTempCU->getDepth(0), rpcTempCU->getQP(0) );
2176	#endif
2177	}
2178	#endif
2179	#if H_3D_VSO // M3
2180	if( m_pcRdCost->getUseRenModel() )
2181	{
2182	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ( );
2183	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight( );
2184	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr( );
2185	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride();
2186	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
2187	}
2188	#endif
2189
2190	rpcTempCU->setDepthSubParts( uhDepth, 0 );
2191
2192	rpcTempCU->setSkipFlagSubParts( false, 0, uhDepth );
2193
2194	rpcTempCU->setPartSizeSubParts ( ePartSize, 0, uhDepth );
2195	rpcTempCU->setPredModeSubParts ( MODE_INTER, 0, uhDepth );
2196	#if MTK_DDD_G0063
2197	rpcTempCU->setUseDDD( false, 0, uhDepth );
2198	#endif
2199
2200	#if H_3D_ARP
2201	rpcTempCU->setARPWSubParts( (UChar)nARPW , 0 , uhDepth );
2202	#endif
2203
2204	#if H_3D_ARP
2205	if( bFirstTime == false && nARPWMax )
2206	{
2207	rpcTempCU->copyPartFrom( m_ppcWeightedTempCU[uhDepth] , 0 , uhDepth );
2208	rpcTempCU->setARPWSubParts( (UChar)nARPW , 0 , uhDepth );
2209
2210	m_pcPredSearch->motionCompensation( rpcTempCU , m_ppcPredYuvTemp[uhDepth] );
2211	}
2212	else
2213	{
2214	bFirstTime = false;
2215	#endif
2216	#if AMP_MRG
2217	rpcTempCU->setMergeAMP (true);
2218	#if H_3D_FAST_TEXTURE_ENCODING
2219	m_pcPredSearch->predInterSearch ( rpcTempCU, m_ppcOrigYuv[uhDepth], m_ppcPredYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], m_ppcRecoYuvTemp[uhDepth], bFMD, false, bUseMRG );
2220	#else
2221	m_pcPredSearch->predInterSearch ( rpcTempCU, m_ppcOrigYuv[uhDepth], m_ppcPredYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], m_ppcRecoYuvTemp[uhDepth], false, bUseMRG );
2222	#endif
2223	#else
2224	m_pcPredSearch->predInterSearch ( rpcTempCU, m_ppcOrigYuv[uhDepth], m_ppcPredYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], m_ppcRecoYuvTemp[uhDepth] );
2225	#endif
2226	#if H_3D_ARP
2227	if( nARPWMax )
2228	{
2229	m_ppcWeightedTempCU[uhDepth]->copyPartFrom( rpcTempCU , 0 , uhDepth );
2230	}
2231	}
2232	#endif
2233
2234	#if AMP_MRG
2235	if ( !rpcTempCU->getMergeAMP() )
2236	{
2237	#if H_3D_ARP
2238	if( nARPWMax )
2239	{
2240	continue;
2241	}
2242	else
2243	#endif
2244	return;
2245	}
2246	#endif
2247
2248	#if KWU_RC_MADPRED_E0227
2249	if ( m_pcEncCfg->getUseRateCtrl() && m_pcEncCfg->getLCULevelRC() && ePartSize == SIZE_2Nx2N && uhDepth <= m_addSADDepth )
2250	{
2251	UInt SAD = m_pcRdCost->getSADPart( g_bitDepthY, m_ppcPredYuvTemp[uhDepth]->getLumaAddr(), m_ppcPredYuvTemp[uhDepth]->getStride(),
2252	m_ppcOrigYuv[uhDepth]->getLumaAddr(), m_ppcOrigYuv[uhDepth]->getStride(),
2253	rpcTempCU->getWidth(0), rpcTempCU->getHeight(0) );
2254	m_temporalSAD = (Int)SAD;
2255	}
2256	#endif
2257	m_pcPredSearch->encodeResAndCalcRdInterCU( rpcTempCU, m_ppcOrigYuv[uhDepth], m_ppcPredYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], m_ppcResiYuvBest[uhDepth], m_ppcRecoYuvTemp[uhDepth], false );
2258	#if NTT_STORE_SPDV_VSP_G0148 // possible bug fix
2259	if( rpcTempCU->getQtRootCbf(0)==0 )
2260	{
2261	rpcTempCU->setTrIdxSubParts(0, 0, uhDepth);
2262	}
2263	#endif
2264
2265	#if H_3D_VSO // M4
2266	if( m_pcRdCost->getUseLambdaScaleVSO() )
2267	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
2268	else
2269	#endif
2270
2271	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
2272	#if H_3D_INTER_SDC
2273	TComDataCU *rpcTempCUPre = rpcTempCU;
2274	#endif
2275	xCheckDQP( rpcTempCU );
2276	xCheckBestMode(rpcBestCU, rpcTempCU, uhDepth);
2277	#if H_3D_INTER_SDC
2278	#if SEC_INTER_SDC_G0101 // ONLY_2NX2N_SDC
2279	if( rpcTempCU->getSlice()->getVPS()->getInterSDCFlag( rpcTempCU->getSlice()->getLayerIdInVps() ) && rpcTempCU->getSlice()->getIsDepth() && ePartSize == SIZE_2Nx2N)
2280	#else
2281	if( rpcTempCU->getSlice()->getVPS()->getInterSDCFlag( rpcTempCU->getSlice()->getLayerIdInVps() ) && rpcTempCU->getSlice()->getIsDepth() )
2282	#endif
2283	{
2284	#if SEC_INTER_SDC_G0101
2285	for( Int uiOffest = -2 ; uiOffest <= 2 ; uiOffest++ )
2286	{
2287	if( rpcTempCU != rpcTempCUPre )
2288	{
2289	Int orgQP = rpcBestCU->getQP( 0 );
2290	#if UPDATE_HM13
2291	rpcTempCU->initEstData( uhDepth, orgQP ,bTransquantBypassFlag );
2292	#else
2293	rpcTempCU->initEstData( uhDepth, orgQP );
2294	#endif
2295	rpcTempCU->copyPartFrom( rpcBestCU, 0, uhDepth );
2296	}
2297	rpcTempCU->setSkipFlagSubParts( false, 0, uhDepth );
2298	rpcTempCU->setTrIdxSubParts( 0, 0, uhDepth );
2299	rpcTempCU->setCbfSubParts( 1, 1, 1, 0, uhDepth );
2300	#if H_3D_VSO // M3
2301	if( m_pcRdCost->getUseRenModel() )
2302	{
2303	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ( );
2304	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight( );
2305	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr( );
2306	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride();
2307	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
2308	}
2309	#endif
2310
2311	m_pcPredSearch->encodeResAndCalcRdInterSDCCU( rpcTempCU,
2312	m_ppcOrigYuv[uhDepth],
2313	( rpcTempCU != rpcTempCUPre ) ? m_ppcPredYuvBest[uhDepth] : m_ppcPredYuvTemp[uhDepth],
2314	m_ppcResiYuvTemp[uhDepth],
2315	m_ppcRecoYuvTemp[uhDepth],
2316	uiOffest,
2317	uhDepth );
2318
2319	xCheckDQP( rpcTempCU );
2320	xCheckBestMode(rpcBestCU, rpcTempCU, uhDepth);
2321	}
2322	#else
2323	if( rpcTempCU != rpcTempCUPre )
2324	{
2325	Int orgQP = rpcBestCU->getQP( 0 );
2326	rpcTempCU->initEstData( uhDepth, orgQP );
2327	rpcTempCU->copyPartFrom( rpcBestCU, 0, uhDepth );
2328	}
2329	rpcTempCU->setSkipFlagSubParts( false, 0, uhDepth );
2330	rpcTempCU->setTrIdxSubParts( 0, 0, uhDepth );
2331	rpcTempCU->setCbfSubParts( 1, 1, 1, 0, uhDepth );
2332	#if H_3D_VSO // M3
2333	if( m_pcRdCost->getUseRenModel() )
2334	{
2335	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ( );
2336	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight( );
2337	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr( );
2338	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride();
2339	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
2340	}
2341	#endif
2342
2343	m_pcPredSearch->encodeResAndCalcRdInterSDCCU( rpcTempCU,
2344	m_ppcOrigYuv[uhDepth],
2345	( rpcTempCU != rpcTempCUPre ) ? m_ppcPredYuvBest[uhDepth] : m_ppcPredYuvTemp[uhDepth],
2346	m_ppcResiYuvTemp[uhDepth],
2347	m_ppcRecoYuvTemp[uhDepth],
2348	uhDepth );
2349
2350	xCheckDQP( rpcTempCU );
2351	xCheckBestMode(rpcBestCU, rpcTempCU, uhDepth);
2352	#endif
2353	}
2354	#endif
2355	#if H_3D_ARP
2356	}
2357	#endif
2358	#if H_3D_FAST_TEXTURE_ENCODING
2359	}
2360	#endif
2361	}
2362
2363	#if H_3D_DBBP
2364	Void TEncCu::xInvalidateOriginalSegments( TComYuv* pOrigYuv, TComYuv* pOrigYuvTemp, Bool* pMask, UInt uiValidSegment )
2365	{
2366	UInt uiWidth = pOrigYuv->getWidth ( );
2367	UInt uiHeight = pOrigYuv->getHeight( );
2368	Pel* piSrc = pOrigYuv->getLumaAddr( );
2369	UInt uiSrcStride = pOrigYuv->getStride();
2370	Pel* piDst = pOrigYuvTemp->getLumaAddr( );
2371	UInt uiDstStride = pOrigYuvTemp->getStride();
2372
2373	UInt uiMaskStride= MAX_CU_SIZE;
2374
2375	AOF( uiWidth == uiHeight );
2376
2377	// backup pointer
2378	Bool* pMaskStart = pMask;
2379
2380	for (Int y=0; y<uiHeight; y++)
2381	{
2382	for (Int x=0; x<uiWidth; x++)
2383	{
2384	UChar ucSegment = (UChar)pMask[x];
2385	AOF( ucSegment < 2 );
2386
2387	piDst[x] = (ucSegment==uiValidSegment)?piSrc[x]:DBBP_INVALID_SHORT;
2388	}
2389
2390	piSrc += uiSrcStride;
2391	piDst += uiDstStride;
2392	pMask += uiMaskStride;
2393	}
2394
2395	// now invalidate chroma
2396	Pel* piSrcU = pOrigYuv->getCbAddr();
2397	Pel* piSrcV = pOrigYuv->getCrAddr();
2398	UInt uiSrcStrideC = pOrigYuv->getCStride();
2399	Pel* piDstU = pOrigYuvTemp->getCbAddr( );
2400	Pel* piDstV = pOrigYuvTemp->getCrAddr( );
2401	UInt uiDstStrideC = pOrigYuvTemp->getCStride();
2402	pMask = pMaskStart;
2403
2404	for (Int y=0; y<uiHeight/2; y++)
2405	{
2406	for (Int x=0; x<uiWidth/2; x++)
2407	{
2408	UChar ucSegment = (UChar)pMask[x*2];
2409	AOF( ucSegment < 2 );
2410
2411	piDstU[x] = (ucSegment==uiValidSegment)?piSrcU[x]:DBBP_INVALID_SHORT;
2412	piDstV[x] = (ucSegment==uiValidSegment)?piSrcV[x]:DBBP_INVALID_SHORT;
2413	}
2414
2415	piSrcU += uiSrcStrideC;
2416	piSrcV += uiSrcStrideC;
2417	piDstU += uiDstStrideC;
2418	piDstV += uiDstStrideC;
2419	pMask += 2*uiMaskStride;
2420	}
2421	}
2422
2423	Void TEncCu::xCheckRDCostInterDBBP( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, Bool bUseMRG )
2424	{
2425	AOF( !rpcTempCU->getSlice()->getIsDepth() );
2426
2427	UChar uhDepth = rpcTempCU->getDepth( 0 );
2428
2429	#if H_3D_VSO
2430	if( m_pcRdCost->getUseRenModel() )
2431	{
2432	UInt uiWidth = m_ppcOrigYuv[uhDepth]->getWidth ( );
2433	UInt uiHeight = m_ppcOrigYuv[uhDepth]->getHeight( );
2434	Pel* piSrc = m_ppcOrigYuv[uhDepth]->getLumaAddr( );
2435	UInt uiSrcStride = m_ppcOrigYuv[uhDepth]->getStride();
2436	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
2437	}
2438	#endif
2439
2440	UInt uiWidth = rpcTempCU->getWidth(0);
2441	UInt uiHeight = rpcTempCU->getHeight(0);
2442	AOF( uiWidth == uiHeight );
2443
2444	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uhDepth );
2445
2446	// fetch virtual depth block
2447	UInt uiDepthStride = 0;
2448	Pel* pDepthPels = rpcTempCU->getVirtualDepthBlock(0, uiWidth, uiHeight, uiDepthStride);
2449	AOF( pDepthPels != NULL );
2450	AOF( uiDepthStride != 0 );
2451
2452	// derive partitioning from depth
2453	PartSize eVirtualPartSize = m_pcPredSearch->getPartitionSizeFromDepth(pDepthPels, uiDepthStride, uiWidth);
2454
2455	// derive segmentation mask from depth
2456	Bool pMask[MAX_CU_SIZE*MAX_CU_SIZE];
2457	Bool bValidMask = m_pcPredSearch->getSegmentMaskFromDepth(pDepthPels, uiDepthStride, uiWidth, uiHeight, pMask);
2458
2459	if( !bValidMask )
2460	{
2461	return;
2462	}
2463
2464	// find optimal motion/disparity vector for each segment
2465	DisInfo originalDvInfo = rpcTempCU->getDvInfo(0);
2466	DBBPTmpData* pDBBPTmpData = rpcTempCU->getDBBPTmpData();
2467	TComYuv* apPredYuv[2] = { m_ppcRecoYuvTemp[uhDepth], m_ppcPredYuvTemp[uhDepth] };
2468
2469	// find optimal motion vector fields for both segments (as 2Nx2N)
2470	rpcTempCU->setDepthSubParts( uhDepth, 0 );
2471	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uhDepth );
2472	rpcTempCU->setPredModeSubParts( MODE_INTER, 0, uhDepth );
2473	for( UInt uiSegment = 0; uiSegment < 2; uiSegment++ )
2474	{
2475	rpcTempCU->setDBBPFlagSubParts(true, 0, 0, uhDepth);
2476	rpcTempCU->setDvInfoSubParts(originalDvInfo, 0, uhDepth);
2477
2478	// invalidate all other segments in original YUV
2479	xInvalidateOriginalSegments(m_ppcOrigYuv[uhDepth], m_ppcOrigYuvDBBP[uhDepth], pMask, uiSegment);
2480
2481	// do motion estimation for this segment
2482	m_pcRdCost->setUseMask(true);
2483	rpcTempCU->getDBBPTmpData()->eVirtualPartSize = eVirtualPartSize;
2484	rpcTempCU->getDBBPTmpData()->uiVirtualPartIndex = uiSegment;
2485	m_pcPredSearch->predInterSearch( rpcTempCU, m_ppcOrigYuvDBBP[uhDepth], apPredYuv[uiSegment], m_ppcResiYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], false, false, bUseMRG );
2486	m_pcRdCost->setUseMask(false);
2487
2488	// extract motion parameters of full block for this segment
2489	pDBBPTmpData->auhInterDir[uiSegment] = rpcTempCU->getInterDir(0);
2490
2491	pDBBPTmpData->abMergeFlag[uiSegment] = rpcTempCU->getMergeFlag(0);
2492	pDBBPTmpData->auhMergeIndex[uiSegment] = rpcTempCU->getMergeIndex(0);
2493
2494	pDBBPTmpData->ahVSPFlag[uiSegment] = rpcTempCU->getVSPFlag(0);
2495	pDBBPTmpData->acDvInfo[uiSegment] = rpcTempCU->getDvInfo(0);
2496
2497	for ( UInt uiRefListIdx = 0; uiRefListIdx < 2; uiRefListIdx++ )
2498	{
2499	RefPicList eRefList = (RefPicList)uiRefListIdx;
2500
2501	pDBBPTmpData->acMvd[uiSegment][eRefList] = rpcTempCU->getCUMvField(eRefList)->getMvd(0);
2502	pDBBPTmpData->aiMvpNum[uiSegment][eRefList] = rpcTempCU->getMVPNum(eRefList, 0);
2503	pDBBPTmpData->aiMvpIdx[uiSegment][eRefList] = rpcTempCU->getMVPIdx(eRefList, 0);
2504
2505	rpcTempCU->getMvField(rpcTempCU, 0, eRefList, pDBBPTmpData->acMvField[uiSegment][eRefList]);
2506	}
2507	}
2508
2509	// store final motion/disparity information in each PU using derived partitioning
2510	rpcTempCU->setDepthSubParts( uhDepth, 0 );
2511	rpcTempCU->setPartSizeSubParts ( eVirtualPartSize, 0, uhDepth );
2512	rpcTempCU->setPredModeSubParts ( MODE_INTER, 0, uhDepth );
2513
2514	UInt uiPUOffset = ( g_auiPUOffset[UInt( eVirtualPartSize )] << ( ( rpcTempCU->getSlice()->getSPS()->getMaxCUDepth() - uhDepth ) << 1 ) ) >> 4;
2515	for( UInt uiSegment = 0; uiSegment < 2; uiSegment++ )
2516	{
2517	UInt uiPartAddr = uiSegment*uiPUOffset;
2518
2519	rpcTempCU->setDBBPFlagSubParts(true, uiPartAddr, uiSegment, uhDepth);
2520
2521	// now set stored information from 2Nx2N motion search to each partition
2522	rpcTempCU->setInterDirSubParts(pDBBPTmpData->auhInterDir[uiSegment], uiPartAddr, uiSegment, uhDepth); // interprets depth relative to LCU level
2523
2524	rpcTempCU->setMergeFlagSubParts(pDBBPTmpData->abMergeFlag[uiSegment], uiPartAddr, uiSegment, uhDepth);
2525	rpcTempCU->setMergeIndexSubParts(pDBBPTmpData->auhMergeIndex[uiSegment], uiPartAddr, uiSegment, uhDepth);
2526
2527	rpcTempCU->setVSPFlagSubParts(pDBBPTmpData->ahVSPFlag[uiSegment], uiPartAddr, uiSegment, uhDepth);
2528	rpcTempCU->setDvInfoSubParts(pDBBPTmpData->acDvInfo[uiSegment], uiPartAddr, uiSegment, uhDepth);
2529
2530	for ( UInt uiRefListIdx = 0; uiRefListIdx < 2; uiRefListIdx++ )
2531	{
2532	RefPicList eRefList = (RefPicList)uiRefListIdx;
2533
2534	rpcTempCU->getCUMvField( eRefList )->setAllMvd(pDBBPTmpData->acMvd[uiSegment][eRefList], eVirtualPartSize, uiPartAddr, 0, uiSegment);
2535	rpcTempCU->setMVPNum(eRefList, uiPartAddr, pDBBPTmpData->aiMvpNum[uiSegment][eRefList]);
2536	rpcTempCU->setMVPIdx(eRefList, uiPartAddr, pDBBPTmpData->aiMvpIdx[uiSegment][eRefList]);
2537
2538	rpcTempCU->getCUMvField( eRefList )->setAllMvField( pDBBPTmpData->acMvField[uiSegment][eRefList], eVirtualPartSize, uiPartAddr, 0, uiSegment ); // interprets depth relative to rpcTempCU level
2539	}
2540	}
2541
2542	// reconstruct final prediction signal by combining both segments
2543	m_pcPredSearch->combineSegmentsWithMask(apPredYuv, m_ppcPredYuvTemp[uhDepth], pMask, uiWidth, uiHeight);
2544
2545	m_pcPredSearch->encodeResAndCalcRdInterCU( rpcTempCU, m_ppcOrigYuv[uhDepth], m_ppcPredYuvTemp[uhDepth], m_ppcResiYuvTemp[uhDepth], m_ppcResiYuvBest[uhDepth], m_ppcRecoYuvTemp[uhDepth], false );
2546
2547	xCheckDQP( rpcTempCU );
2548	xCheckBestMode(rpcBestCU, rpcTempCU, uhDepth);
2549	}
2550	#endif
2551
2552	Void TEncCu::xCheckRDCostIntra( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, PartSize eSize )
2553	{
2554	UInt uiDepth = rpcTempCU->getDepth( 0 );
2555
2556	#if H_3D_VSO // M5
2557	if( m_pcRdCost->getUseRenModel() )
2558	{
2559	UInt uiWidth = m_ppcOrigYuv[uiDepth]->getWidth ();
2560	UInt uiHeight = m_ppcOrigYuv[uiDepth]->getHeight ();
2561	Pel* piSrc = m_ppcOrigYuv[uiDepth]->getLumaAddr();
2562	UInt uiSrcStride = m_ppcOrigYuv[uiDepth]->getStride ();
2563	m_pcRdCost->setRenModelData( rpcTempCU, 0, piSrc, uiSrcStride, uiWidth, uiHeight );
2564	}
2565	#endif
2566
2567	rpcTempCU->setSkipFlagSubParts( false, 0, uiDepth );
2568
2569	rpcTempCU->setPartSizeSubParts( eSize, 0, uiDepth );
2570	rpcTempCU->setPredModeSubParts( MODE_INTRA, 0, uiDepth );
2571
2572	Bool bSeparateLumaChroma = true; // choose estimation mode
2573	UInt uiPreCalcDistC = 0;
2574	if( !bSeparateLumaChroma )
2575	{
2576	m_pcPredSearch->preestChromaPredMode( rpcTempCU, m_ppcOrigYuv[uiDepth], m_ppcPredYuvTemp[uiDepth] );
2577	}
2578	m_pcPredSearch ->estIntraPredQT ( rpcTempCU, m_ppcOrigYuv[uiDepth], m_ppcPredYuvTemp[uiDepth], m_ppcResiYuvTemp[uiDepth], m_ppcRecoYuvTemp[uiDepth], uiPreCalcDistC, bSeparateLumaChroma );
2579
2580	m_ppcRecoYuvTemp[uiDepth]->copyToPicLuma(rpcTempCU->getPic()->getPicYuvRec(), rpcTempCU->getAddr(), rpcTempCU->getZorderIdxInCU() );
2581
2582	#if H_3D_DIM_SDC
2583	if( !rpcTempCU->getSDCFlag( 0 ) )
2584	#endif
2585	m_pcPredSearch ->estIntraPredChromaQT( rpcTempCU, m_ppcOrigYuv[uiDepth], m_ppcPredYuvTemp[uiDepth], m_ppcResiYuvTemp[uiDepth], m_ppcRecoYuvTemp[uiDepth], uiPreCalcDistC );
2586
2587	m_pcEntropyCoder->resetBits();
2588	if ( rpcTempCU->getSlice()->getPPS()->getTransquantBypassEnableFlag())
2589	{
2590	m_pcEntropyCoder->encodeCUTransquantBypassFlag( rpcTempCU, 0, true );
2591	}
2592	m_pcEntropyCoder->encodeSkipFlag ( rpcTempCU, 0, true );
2593	m_pcEntropyCoder->encodePredMode( rpcTempCU, 0, true );
2594	m_pcEntropyCoder->encodePartSize( rpcTempCU, 0, uiDepth, true );
2595	#if QC_SDC_UNIFY_G0130
2596	m_pcEntropyCoder->encodeSDCFlag( rpcTempCU, 0, true );
2597	#endif
2598	m_pcEntropyCoder->encodePredInfo( rpcTempCU, 0, true );
2599	m_pcEntropyCoder->encodeIPCMInfo(rpcTempCU, 0, true );
2600
2601	// Encode Coefficients
2602	Bool bCodeDQP = getdQPFlag();
2603	m_pcEntropyCoder->encodeCoeff( rpcTempCU, 0, uiDepth, rpcTempCU->getWidth (0), rpcTempCU->getHeight(0), bCodeDQP );
2604	setdQPFlag( bCodeDQP );
2605
2606	m_pcRDGoOnSbacCoder->store(m_pppcRDSbacCoder[uiDepth][CI_TEMP_BEST]);
2607
2608	rpcTempCU->getTotalBits() = m_pcEntropyCoder->getNumberOfWrittenBits();
2609	rpcTempCU->getTotalBins() = ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
2610	#if H_3D_VSO // M6
2611	if( m_pcRdCost->getUseLambdaScaleVSO())
2612	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
2613	else
2614	#endif
2615	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
2616
2617	xCheckDQP( rpcTempCU );
2618	xCheckBestMode(rpcBestCU, rpcTempCU, uiDepth);
2619	}
2620
2621	/** Check R-D costs for a CU with PCM mode.
2622	* \param rpcBestCU pointer to best mode CU data structure
2623	* \param rpcTempCU pointer to testing mode CU data structure
2624	* \returns Void
2625	*
2626	* \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.
2627	*/
2628	Void TEncCu::xCheckIntraPCM( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU )
2629	{
2630	UInt uiDepth = rpcTempCU->getDepth( 0 );
2631
2632	rpcTempCU->setSkipFlagSubParts( false, 0, uiDepth );
2633
2634	rpcTempCU->setIPCMFlag(0, true);
2635	rpcTempCU->setIPCMFlagSubParts (true, 0, rpcTempCU->getDepth(0));
2636	rpcTempCU->setPartSizeSubParts( SIZE_2Nx2N, 0, uiDepth );
2637	rpcTempCU->setPredModeSubParts( MODE_INTRA, 0, uiDepth );
2638	rpcTempCU->setTrIdxSubParts ( 0, 0, uiDepth );
2639
2640	m_pcPredSearch->IPCMSearch( rpcTempCU, m_ppcOrigYuv[uiDepth], m_ppcPredYuvTemp[uiDepth], m_ppcResiYuvTemp[uiDepth], m_ppcRecoYuvTemp[uiDepth]);
2641
2642	m_pcRDGoOnSbacCoder->load(m_pppcRDSbacCoder[uiDepth][CI_CURR_BEST]);
2643
2644	m_pcEntropyCoder->resetBits();
2645	if ( rpcTempCU->getSlice()->getPPS()->getTransquantBypassEnableFlag())
2646	{
2647	m_pcEntropyCoder->encodeCUTransquantBypassFlag( rpcTempCU, 0, true );
2648	}
2649	m_pcEntropyCoder->encodeSkipFlag ( rpcTempCU, 0, true );
2650	m_pcEntropyCoder->encodePredMode ( rpcTempCU, 0, true );
2651	m_pcEntropyCoder->encodePartSize ( rpcTempCU, 0, uiDepth, true );
2652	#if QC_SDC_UNIFY_G0130
2653	m_pcEntropyCoder->encodeSDCFlag( rpcTempCU, 0, true );
2654	#endif
2655	m_pcEntropyCoder->encodeIPCMInfo ( rpcTempCU, 0, true );
2656
2657	m_pcRDGoOnSbacCoder->store(m_pppcRDSbacCoder[uiDepth][CI_TEMP_BEST]);
2658
2659	rpcTempCU->getTotalBits() = m_pcEntropyCoder->getNumberOfWrittenBits();
2660	rpcTempCU->getTotalBins() = ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
2661	#if H_3D_VSO // M44
2662	if ( m_pcRdCost->getUseVSO() )
2663	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
2664	else
2665	#endif
2666	rpcTempCU->getTotalCost() = m_pcRdCost->calcRdCost( rpcTempCU->getTotalBits(), rpcTempCU->getTotalDistortion() );
2667
2668	xCheckDQP( rpcTempCU );
2669	xCheckBestMode( rpcBestCU, rpcTempCU, uiDepth );
2670	}
2671
2672	/** check whether current try is the best with identifying the depth of current try
2673	* \param rpcBestCU
2674	* \param rpcTempCU
2675	* \returns Void
2676	*/
2677	Void TEncCu::xCheckBestMode( TComDataCU& rpcBestCU, TComDataCU& rpcTempCU, UInt uiDepth )
2678	{
2679	if( rpcTempCU->getTotalCost() < rpcBestCU->getTotalCost() )
2680	{
2681	TComYuv* pcYuv;
2682	// Change Information data
2683	TComDataCU* pcCU = rpcBestCU;
2684	rpcBestCU = rpcTempCU;
2685	rpcTempCU = pcCU;
2686
2687	// Change Prediction data
2688	pcYuv = m_ppcPredYuvBest[uiDepth];
2689	m_ppcPredYuvBest[uiDepth] = m_ppcPredYuvTemp[uiDepth];
2690	m_ppcPredYuvTemp[uiDepth] = pcYuv;
2691
2692	// Change Reconstruction data
2693	pcYuv = m_ppcRecoYuvBest[uiDepth];
2694	m_ppcRecoYuvBest[uiDepth] = m_ppcRecoYuvTemp[uiDepth];
2695	m_ppcRecoYuvTemp[uiDepth] = pcYuv;
2696
2697	pcYuv = NULL;
2698	pcCU = NULL;
2699
2700	// store temp best CI for next CU coding
2701	m_pppcRDSbacCoder[uiDepth][CI_TEMP_BEST]->store(m_pppcRDSbacCoder[uiDepth][CI_NEXT_BEST]);
2702	}
2703	}
2704
2705	Void TEncCu::xCheckDQP( TComDataCU* pcCU )
2706	{
2707	UInt uiDepth = pcCU->getDepth( 0 );
2708
2709	if( pcCU->getSlice()->getPPS()->getUseDQP() && (g_uiMaxCUWidth>>uiDepth) >= pcCU->getSlice()->getPPS()->getMinCuDQPSize() )
2710	{
2711	if ( pcCU->getCbf( 0, TEXT_LUMA, 0 ) \|\| pcCU->getCbf( 0, TEXT_CHROMA_U, 0 ) \|\| pcCU->getCbf( 0, TEXT_CHROMA_V, 0 ) )
2712	{
2713	#if !RDO_WITHOUT_DQP_BITS
2714	m_pcEntropyCoder->resetBits();
2715	m_pcEntropyCoder->encodeQP( pcCU, 0, false );
2716	pcCU->getTotalBits() += m_pcEntropyCoder->getNumberOfWrittenBits(); // dQP bits
2717	pcCU->getTotalBins() += ((TEncBinCABAC )((TEncSbac)m_pcEntropyCoder->m_pcEntropyCoderIf)->getEncBinIf())->getBinsCoded();
2718	#if H_3D_VSO // M45
2719	if ( m_pcRdCost->getUseVSO() )
2720	pcCU->getTotalCost() = m_pcRdCost->calcRdCostVSO( pcCU->getTotalBits(), pcCU->getTotalDistortion() );
2721	else
2722	#endif
2723	pcCU->getTotalCost() = m_pcRdCost->calcRdCost( pcCU->getTotalBits(), pcCU->getTotalDistortion() );
2724	#endif
2725	}
2726	else
2727	{
2728	pcCU->setQPSubParts( pcCU->getRefQP( 0 ), 0, uiDepth ); // set QP to default QP
2729	}
2730	}
2731	}
2732
2733	Void TEncCu::xCopyAMVPInfo (AMVPInfo* pSrc, AMVPInfo* pDst)
2734	{
2735	pDst->iN = pSrc->iN;
2736	for (Int i = 0; i < pSrc->iN; i++)
2737	{
2738	pDst->m_acMvCand[i] = pSrc->m_acMvCand[i];
2739	}
2740	}
2741	Void TEncCu::xCopyYuv2Pic(TComPic* rpcPic, UInt uiCUAddr, UInt uiAbsPartIdx, UInt uiDepth, UInt uiSrcDepth, TComDataCU* pcCU, UInt uiLPelX, UInt uiTPelY )
2742	{
2743	UInt uiRPelX = uiLPelX + (g_uiMaxCUWidth>>uiDepth) - 1;
2744	UInt uiBPelY = uiTPelY + (g_uiMaxCUHeight>>uiDepth) - 1;
2745	TComSlice * pcSlice = pcCU->getPic()->getSlice(pcCU->getPic()->getCurrSliceIdx());
2746	Bool bSliceStart = pcSlice->getSliceSegmentCurStartCUAddr() > rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx &&
2747	pcSlice->getSliceSegmentCurStartCUAddr() < rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx+( pcCU->getPic()->getNumPartInCU() >> (uiDepth<<1) );
2748	Bool bSliceEnd = pcSlice->getSliceSegmentCurEndCUAddr() > rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx &&
2749	pcSlice->getSliceSegmentCurEndCUAddr() < rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx+( pcCU->getPic()->getNumPartInCU() >> (uiDepth<<1) );
2750	if(!bSliceEnd && !bSliceStart && ( uiRPelX < pcSlice->getSPS()->getPicWidthInLumaSamples() ) && ( uiBPelY < pcSlice->getSPS()->getPicHeightInLumaSamples() ) )
2751	{
2752	UInt uiAbsPartIdxInRaster = g_auiZscanToRaster[uiAbsPartIdx];
2753	UInt uiSrcBlkWidth = rpcPic->getNumPartInWidth() >> (uiSrcDepth);
2754	UInt uiBlkWidth = rpcPic->getNumPartInWidth() >> (uiDepth);
2755	UInt uiPartIdxX = ( ( uiAbsPartIdxInRaster % rpcPic->getNumPartInWidth() ) % uiSrcBlkWidth) / uiBlkWidth;
2756	UInt uiPartIdxY = ( ( uiAbsPartIdxInRaster / rpcPic->getNumPartInWidth() ) % uiSrcBlkWidth) / uiBlkWidth;
2757	UInt uiPartIdx = uiPartIdxY * ( uiSrcBlkWidth / uiBlkWidth ) + uiPartIdxX;
2758	m_ppcRecoYuvBest[uiSrcDepth]->copyToPicYuv( rpcPic->getPicYuvRec (), uiCUAddr, uiAbsPartIdx, uiDepth - uiSrcDepth, uiPartIdx);
2759	}
2760	else
2761	{
2762	UInt uiQNumParts = ( pcCU->getPic()->getNumPartInCU() >> (uiDepth<<1) )>>2;
2763
2764	for ( UInt uiPartUnitIdx = 0; uiPartUnitIdx < 4; uiPartUnitIdx++, uiAbsPartIdx+=uiQNumParts )
2765	{
2766	UInt uiSubCULPelX = uiLPelX + ( g_uiMaxCUWidth >>(uiDepth+1) )*( uiPartUnitIdx & 1 );
2767	UInt uiSubCUTPelY = uiTPelY + ( g_uiMaxCUHeight>>(uiDepth+1) )*( uiPartUnitIdx >> 1 );
2768
2769	Bool bInSlice = rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx+uiQNumParts > pcSlice->getSliceSegmentCurStartCUAddr() &&
2770	rpcPic->getPicSym()->getInverseCUOrderMap(pcCU->getAddr())*pcCU->getPic()->getNumPartInCU()+uiAbsPartIdx < pcSlice->getSliceSegmentCurEndCUAddr();
2771	if(bInSlice&&( uiSubCULPelX < pcSlice->getSPS()->getPicWidthInLumaSamples() ) && ( uiSubCUTPelY < pcSlice->getSPS()->getPicHeightInLumaSamples() ) )
2772	{
2773	xCopyYuv2Pic( rpcPic, uiCUAddr, uiAbsPartIdx, uiDepth+1, uiSrcDepth, pcCU, uiSubCULPelX, uiSubCUTPelY ); // Copy Yuv data to picture Yuv
2774	}
2775	}
2776	}
2777	}
2778
2779	Void TEncCu::xCopyYuv2Tmp( UInt uiPartUnitIdx, UInt uiNextDepth )
2780	{
2781	UInt uiCurrDepth = uiNextDepth - 1;
2782	m_ppcRecoYuvBest[uiNextDepth]->copyToPartYuv( m_ppcRecoYuvTemp[uiCurrDepth], uiPartUnitIdx );
2783	}
2784
2785	/** Function for filling the PCM buffer of a CU using its original sample array
2786	* \param pcCU pointer to current CU
2787	* \param pcOrgYuv pointer to original sample array
2788	* \returns Void
2789	*/
2790	Void TEncCu::xFillPCMBuffer ( TComDataCU& pCU, TComYuv pOrgYuv )
2791	{
2792
2793	UInt width = pCU->getWidth(0);
2794	UInt height = pCU->getHeight(0);
2795
2796	Pel* pSrcY = pOrgYuv->getLumaAddr(0, width);
2797	Pel* pDstY = pCU->getPCMSampleY();
2798	UInt srcStride = pOrgYuv->getStride();
2799
2800	for(Int y = 0; y < height; y++ )
2801	{
2802	for(Int x = 0; x < width; x++ )
2803	{
2804	pDstY[x] = pSrcY[x];
2805	}
2806	pDstY += width;
2807	pSrcY += srcStride;
2808	}
2809
2810	Pel* pSrcCb = pOrgYuv->getCbAddr();
2811	Pel* pSrcCr = pOrgYuv->getCrAddr();;
2812
2813	Pel* pDstCb = pCU->getPCMSampleCb();
2814	Pel* pDstCr = pCU->getPCMSampleCr();;
2815
2816	UInt srcStrideC = pOrgYuv->getCStride();
2817	UInt heightC = height >> 1;
2818	UInt widthC = width >> 1;
2819
2820	for(Int y = 0; y < heightC; y++ )
2821	{
2822	for(Int x = 0; x < widthC; x++ )
2823	{
2824	pDstCb[x] = pSrcCb[x];
2825	pDstCr[x] = pSrcCr[x];
2826	}
2827	pDstCb += widthC;
2828	pDstCr += widthC;
2829	pSrcCb += srcStrideC;
2830	pSrcCr += srcStrideC;
2831	}
2832	}
2833
2834	#if ADAPTIVE_QP_SELECTION
2835	/** Collect ARL statistics from one block
2836	*/
2837	Int TEncCu::xTuCollectARLStats(TCoeff* rpcCoeff, Int* rpcArlCoeff, Int NumCoeffInCU, Double* cSum, UInt* numSamples )
2838	{
2839	for( Int n = 0; n < NumCoeffInCU; n++ )
2840	{
2841	Int u = abs( rpcCoeff[ n ] );
2842	Int absc = rpcArlCoeff[ n ];
2843
2844	if( u != 0 )
2845	{
2846	if( u < LEVEL_RANGE )
2847	{
2848	cSum[ u ] += ( Double )absc;
2849	numSamples[ u ]++;
2850	}
2851	else
2852	{
2853	cSum[ LEVEL_RANGE ] += ( Double )absc - ( Double )( u << ARL_C_PRECISION );
2854	numSamples[ LEVEL_RANGE ]++;
2855	}
2856	}
2857	}
2858
2859	return 0;
2860	}
2861
2862	/** Collect ARL statistics from one LCU
2863	* \param pcCU
2864	*/
2865	Void TEncCu::xLcuCollectARLStats(TComDataCU* rpcCU )
2866	{
2867	Double cSum[ LEVEL_RANGE + 1 ]; //: the sum of DCT coefficients corresponding to datatype and quantization output
2868	UInt numSamples[ LEVEL_RANGE + 1 ]; //: the number of coefficients corresponding to datatype and quantization output
2869
2870	TCoeff* pCoeffY = rpcCU->getCoeffY();
2871	Int* pArlCoeffY = rpcCU->getArlCoeffY();
2872
2873	UInt uiMinCUWidth = g_uiMaxCUWidth >> g_uiMaxCUDepth;
2874	UInt uiMinNumCoeffInCU = 1 << uiMinCUWidth;
2875
2876	memset( cSum, 0, sizeof( Double )*(LEVEL_RANGE+1) );
2877	memset( numSamples, 0, sizeof( UInt )*(LEVEL_RANGE+1) );
2878
2879	// Collect stats to cSum[][] and numSamples[][]
2880	for(Int i = 0; i < rpcCU->getTotalNumPart(); i ++ )
2881	{
2882	UInt uiTrIdx = rpcCU->getTransformIdx(i);
2883
2884	if(rpcCU->getPredictionMode(i) == MODE_INTER)
2885	if( rpcCU->getCbf( i, TEXT_LUMA, uiTrIdx ) )
2886	{
2887	xTuCollectARLStats(pCoeffY, pArlCoeffY, uiMinNumCoeffInCU, cSum, numSamples);
2888	}//Note that only InterY is processed. QP rounding is based on InterY data only.
2889
2890	pCoeffY += uiMinNumCoeffInCU;
2891	pArlCoeffY += uiMinNumCoeffInCU;
2892	}
2893
2894	for(Int u=1; u<LEVEL_RANGE;u++)
2895	{
2896	m_pcTrQuant->getSliceSumC()[u] += cSum[ u ] ;
2897	m_pcTrQuant->getSliceNSamples()[u] += numSamples[ u ] ;
2898	}
2899	m_pcTrQuant->getSliceSumC()[LEVEL_RANGE] += cSum[ LEVEL_RANGE ] ;
2900	m_pcTrQuant->getSliceNSamples()[LEVEL_RANGE] += numSamples[ LEVEL_RANGE ] ;
2901	}
2902	#endif
2903	//! \}

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source: 3DVCSoftware/branches/HTM-10.0-dev0/source/Lib/TLibEncoder/TEncCu.cpp @ 869

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