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source: 3DVCSoftware/branches/HTM-DEV-0.3-dev2/source/Lib/TLibEncoder/TEncGOP.cpp @ 455

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Last change on this file since 455 was 455, checked in by zhang, 11 years ago
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1	/* The copyright in this software is being made available under the BSD
2	* License, included below. This software may be subject to other third party
3	* and contributor rights, including patent rights, and no such rights are
4	* granted under this license.
5	*
6	* Copyright (c) 2010-2013, ITU/ISO/IEC
7	* All rights reserved.
8	*
9	* Redistribution and use in source and binary forms, with or without
10	* modification, are permitted provided that the following conditions are met:
11	*
12	* * Redistributions of source code must retain the above copyright notice,
13	* this list of conditions and the following disclaimer.
14	* * Redistributions in binary form must reproduce the above copyright notice,
15	* this list of conditions and the following disclaimer in the documentation
16	* and/or other materials provided with the distribution.
17	* * Neither the name of the ITU/ISO/IEC nor the names of its contributors may
18	* be used to endorse or promote products derived from this software without
19	* specific prior written permission.
20	*
21	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
22	* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24	* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS
25	* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
26	* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
27	* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
28	* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
29	* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
30	* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
31	* THE POSSIBILITY OF SUCH DAMAGE.
32	*/
33
34	/** \file TEncGOP.cpp
35	\brief GOP encoder class
36	*/
37
38	#include <list>
39	#include <algorithm>
40	#include <functional>
41
42	#include "TEncTop.h"
43	#include "TEncGOP.h"
44	#include "TEncAnalyze.h"
45	#include "libmd5/MD5.h"
46	#include "TLibCommon/SEI.h"
47	#include "TLibCommon/NAL.h"
48	#include "NALwrite.h"
49	#include <time.h>
50	#include <math.h>
51
52	using namespace std;
53	//! \ingroup TLibEncoder
54	//! \{
55
56	// ====================================================================================================================
57	// Constructor / destructor / initialization / destroy
58	// ====================================================================================================================
59	Int getLSB(Int poc, Int maxLSB)
60	{
61	if (poc >= 0)
62	{
63	return poc % maxLSB;
64	}
65	else
66	{
67	return (maxLSB - ((-poc) % maxLSB)) % maxLSB;
68	}
69	}
70
71	TEncGOP::TEncGOP()
72	{
73	m_iLastIDR = 0;
74	m_iGopSize = 0;
75	m_iNumPicCoded = 0; //Niko
76	m_bFirst = true;
77
78	m_pcCfg = NULL;
79	m_pcSliceEncoder = NULL;
80	m_pcListPic = NULL;
81
82	m_pcEntropyCoder = NULL;
83	m_pcCavlcCoder = NULL;
84	m_pcSbacCoder = NULL;
85	m_pcBinCABAC = NULL;
86
87	m_bSeqFirst = true;
88
89	m_bRefreshPending = 0;
90	m_pocCRA = 0;
91	m_numLongTermRefPicSPS = 0;
92	::memset(m_ltRefPicPocLsbSps, 0, sizeof(m_ltRefPicPocLsbSps));
93	::memset(m_ltRefPicUsedByCurrPicFlag, 0, sizeof(m_ltRefPicUsedByCurrPicFlag));
94	m_cpbRemovalDelay = 0;
95	m_lastBPSEI = 0;
96	#if L0045_NON_NESTED_SEI_RESTRICTIONS
97	xResetNonNestedSEIPresentFlags();
98	#if K0180_SCALABLE_NESTING_SEI
99	xResetNestedSEIPresentFlags();
100	#endif
101	#endif
102	#if H_MV
103	m_layerId = 0;
104	m_viewId = 0;
105	m_pocLastCoded = -1;
106	#if H_3D
107	m_viewIndex = 0;
108	m_isDepth = false;
109	#endif
110	#endif
111	return;
112	}
113
114	TEncGOP::~TEncGOP()
115	{
116	}
117
118	/** Create list to contain pointers to LCU start addresses of slice.
119	*/
120	Void TEncGOP::create()
121	{
122	m_bLongtermTestPictureHasBeenCoded = 0;
123	m_bLongtermTestPictureHasBeenCoded2 = 0;
124	}
125
126	Void TEncGOP::destroy()
127	{
128	}
129
130	Void TEncGOP::init ( TEncTop* pcTEncTop )
131	{
132	m_pcEncTop = pcTEncTop;
133	m_pcCfg = pcTEncTop;
134	m_pcSliceEncoder = pcTEncTop->getSliceEncoder();
135	m_pcListPic = pcTEncTop->getListPic();
136
137	m_pcEntropyCoder = pcTEncTop->getEntropyCoder();
138	m_pcCavlcCoder = pcTEncTop->getCavlcCoder();
139	m_pcSbacCoder = pcTEncTop->getSbacCoder();
140	m_pcBinCABAC = pcTEncTop->getBinCABAC();
141	m_pcLoopFilter = pcTEncTop->getLoopFilter();
142	m_pcBitCounter = pcTEncTop->getBitCounter();
143
144	//--Adaptive Loop filter
145	m_pcSAO = pcTEncTop->getSAO();
146	m_pcRateCtrl = pcTEncTop->getRateCtrl();
147	m_lastBPSEI = 0;
148	m_totalCoded = 0;
149
150	#if H_MV
151	m_ivPicLists = pcTEncTop->getIvPicLists();
152	m_layerId = pcTEncTop->getLayerId();
153	m_viewId = pcTEncTop->getViewId();
154	#if H_3D
155	m_viewIndex = pcTEncTop->getViewIndex();
156	m_isDepth = pcTEncTop->getIsDepth();
157	#endif
158	#endif
159	}
160
161	SEIActiveParameterSets* TEncGOP::xCreateSEIActiveParameterSets (TComSPS *sps)
162	{
163	SEIActiveParameterSets *seiActiveParameterSets = new SEIActiveParameterSets();
164	seiActiveParameterSets->activeVPSId = m_pcCfg->getVPS()->getVPSId();
165	#if L0047_APS_FLAGS
166	seiActiveParameterSets->m_fullRandomAccessFlag = false;
167	seiActiveParameterSets->m_noParamSetUpdateFlag = false;
168	#endif
169	seiActiveParameterSets->numSpsIdsMinus1 = 0;
170	seiActiveParameterSets->activeSeqParamSetId.resize(seiActiveParameterSets->numSpsIdsMinus1 + 1);
171	seiActiveParameterSets->activeSeqParamSetId[0] = sps->getSPSId();
172	return seiActiveParameterSets;
173	}
174
175	SEIFramePacking* TEncGOP::xCreateSEIFramePacking()
176	{
177	SEIFramePacking *seiFramePacking = new SEIFramePacking();
178	seiFramePacking->m_arrangementId = m_pcCfg->getFramePackingArrangementSEIId();
179	seiFramePacking->m_arrangementCancelFlag = 0;
180	seiFramePacking->m_arrangementType = m_pcCfg->getFramePackingArrangementSEIType();
181	#if L0444_FPA_TYPE
182	assert((seiFramePacking->m_arrangementType > 2) && (seiFramePacking->m_arrangementType < 6) );
183	#endif
184	seiFramePacking->m_quincunxSamplingFlag = m_pcCfg->getFramePackingArrangementSEIQuincunx();
185	seiFramePacking->m_contentInterpretationType = m_pcCfg->getFramePackingArrangementSEIInterpretation();
186	seiFramePacking->m_spatialFlippingFlag = 0;
187	seiFramePacking->m_frame0FlippedFlag = 0;
188	seiFramePacking->m_fieldViewsFlag = (seiFramePacking->m_arrangementType == 2);
189	seiFramePacking->m_currentFrameIsFrame0Flag = ((seiFramePacking->m_arrangementType == 5) && m_iNumPicCoded&1);
190	seiFramePacking->m_frame0SelfContainedFlag = 0;
191	seiFramePacking->m_frame1SelfContainedFlag = 0;
192	seiFramePacking->m_frame0GridPositionX = 0;
193	seiFramePacking->m_frame0GridPositionY = 0;
194	seiFramePacking->m_frame1GridPositionX = 0;
195	seiFramePacking->m_frame1GridPositionY = 0;
196	seiFramePacking->m_arrangementReservedByte = 0;
197	#if L0045_PERSISTENCE_FLAGS
198	seiFramePacking->m_arrangementPersistenceFlag = true;
199	#else
200	seiFramePacking->m_arrangementRepetetionPeriod = 1;
201	#endif
202	seiFramePacking->m_upsampledAspectRatio = 0;
203	return seiFramePacking;
204	}
205
206	SEIDisplayOrientation* TEncGOP::xCreateSEIDisplayOrientation()
207	{
208	SEIDisplayOrientation *seiDisplayOrientation = new SEIDisplayOrientation();
209	seiDisplayOrientation->cancelFlag = false;
210	seiDisplayOrientation->horFlip = false;
211	seiDisplayOrientation->verFlip = false;
212	seiDisplayOrientation->anticlockwiseRotation = m_pcCfg->getDisplayOrientationSEIAngle();
213	return seiDisplayOrientation;
214	}
215
216	#if J0149_TONE_MAPPING_SEI
217	SEIToneMappingInfo* TEncGOP::xCreateSEIToneMappingInfo()
218	{
219	SEIToneMappingInfo *seiToneMappingInfo = new SEIToneMappingInfo();
220	seiToneMappingInfo->m_toneMapId = m_pcCfg->getTMISEIToneMapId();
221	seiToneMappingInfo->m_toneMapCancelFlag = m_pcCfg->getTMISEIToneMapCancelFlag();
222	seiToneMappingInfo->m_toneMapPersistenceFlag = m_pcCfg->getTMISEIToneMapPersistenceFlag();
223
224	seiToneMappingInfo->m_codedDataBitDepth = m_pcCfg->getTMISEICodedDataBitDepth();
225	assert(seiToneMappingInfo->m_codedDataBitDepth >= 8 && seiToneMappingInfo->m_codedDataBitDepth <= 14);
226	seiToneMappingInfo->m_targetBitDepth = m_pcCfg->getTMISEITargetBitDepth();
227	assert( (seiToneMappingInfo->m_targetBitDepth >= 1 && seiToneMappingInfo->m_targetBitDepth <= 17) \|\| (seiToneMappingInfo->m_targetBitDepth == 255) );
228	seiToneMappingInfo->m_modelId = m_pcCfg->getTMISEIModelID();
229	assert(seiToneMappingInfo->m_modelId >=0 &&seiToneMappingInfo->m_modelId<=4);
230
231	switch( seiToneMappingInfo->m_modelId)
232	{
233	case 0:
234	{
235	seiToneMappingInfo->m_minValue = m_pcCfg->getTMISEIMinValue();
236	seiToneMappingInfo->m_maxValue = m_pcCfg->getTMISEIMaxValue();
237	break;
238	}
239	case 1:
240	{
241	seiToneMappingInfo->m_sigmoidMidpoint = m_pcCfg->getTMISEISigmoidMidpoint();
242	seiToneMappingInfo->m_sigmoidWidth = m_pcCfg->getTMISEISigmoidWidth();
243	break;
244	}
245	case 2:
246	{
247	UInt num = 1u<<(seiToneMappingInfo->m_targetBitDepth);
248	seiToneMappingInfo->m_startOfCodedInterval.resize(num);
249	Int* ptmp = m_pcCfg->getTMISEIStartOfCodedInterva();
250	if(ptmp)
251	{
252	for(int i=0; i<num;i++)
253	{
254	seiToneMappingInfo->m_startOfCodedInterval[i] = ptmp[i];
255	}
256	}
257	break;
258	}
259	case 3:
260	{
261	seiToneMappingInfo->m_numPivots = m_pcCfg->getTMISEINumPivots();
262	seiToneMappingInfo->m_codedPivotValue.resize(seiToneMappingInfo->m_numPivots);
263	seiToneMappingInfo->m_targetPivotValue.resize(seiToneMappingInfo->m_numPivots);
264	Int* ptmpcoded = m_pcCfg->getTMISEICodedPivotValue();
265	Int* ptmptarget = m_pcCfg->getTMISEITargetPivotValue();
266	if(ptmpcoded&&ptmptarget)
267	{
268	for(int i=0; i<(seiToneMappingInfo->m_numPivots);i++)
269	{
270	seiToneMappingInfo->m_codedPivotValue[i]=ptmpcoded[i];
271	seiToneMappingInfo->m_targetPivotValue[i]=ptmptarget[i];
272	}
273	}
274	break;
275	}
276	case 4:
277	{
278	seiToneMappingInfo->m_cameraIsoSpeedIdc = m_pcCfg->getTMISEICameraIsoSpeedIdc();
279	seiToneMappingInfo->m_cameraIsoSpeedValue = m_pcCfg->getTMISEICameraIsoSpeedValue();
280	assert( seiToneMappingInfo->m_cameraIsoSpeedValue !=0 );
281	seiToneMappingInfo->m_exposureCompensationValueSignFlag = m_pcCfg->getTMISEIExposureCompensationValueSignFlag();
282	seiToneMappingInfo->m_exposureCompensationValueNumerator = m_pcCfg->getTMISEIExposureCompensationValueNumerator();
283	seiToneMappingInfo->m_exposureCompensationValueDenomIdc = m_pcCfg->getTMISEIExposureCompensationValueDenomIdc();
284	seiToneMappingInfo->m_refScreenLuminanceWhite = m_pcCfg->getTMISEIRefScreenLuminanceWhite();
285	seiToneMappingInfo->m_extendedRangeWhiteLevel = m_pcCfg->getTMISEIExtendedRangeWhiteLevel();
286	assert( seiToneMappingInfo->m_extendedRangeWhiteLevel >= 100 );
287	seiToneMappingInfo->m_nominalBlackLevelLumaCodeValue = m_pcCfg->getTMISEINominalBlackLevelLumaCodeValue();
288	seiToneMappingInfo->m_nominalWhiteLevelLumaCodeValue = m_pcCfg->getTMISEINominalWhiteLevelLumaCodeValue();
289	assert( seiToneMappingInfo->m_nominalWhiteLevelLumaCodeValue > seiToneMappingInfo->m_nominalBlackLevelLumaCodeValue );
290	seiToneMappingInfo->m_extendedWhiteLevelLumaCodeValue = m_pcCfg->getTMISEIExtendedWhiteLevelLumaCodeValue();
291	assert( seiToneMappingInfo->m_extendedWhiteLevelLumaCodeValue >= seiToneMappingInfo->m_nominalWhiteLevelLumaCodeValue );
292	break;
293	}
294	default:
295	{
296	assert(!"Undefined SEIToneMapModelId");
297	break;
298	}
299	}
300	return seiToneMappingInfo;
301	}
302	#endif
303	Void TEncGOP::xCreateLeadingSEIMessages (/SEIMessages seiMessages,/ AccessUnit &accessUnit, TComSPS *sps)
304	{
305	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI);
306
307	if(m_pcCfg->getActiveParameterSetsSEIEnabled())
308	{
309	SEIActiveParameterSets *sei = xCreateSEIActiveParameterSets (sps);
310
311	//nalu = NALUnit(NAL_UNIT_SEI);
312	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
313	m_seiWriter.writeSEImessage(nalu.m_Bitstream, *sei, sps);
314	writeRBSPTrailingBits(nalu.m_Bitstream);
315	accessUnit.push_back(new NALUnitEBSP(nalu));
316	delete sei;
317	#if L0045_NON_NESTED_SEI_RESTRICTIONS
318	m_activeParameterSetSEIPresentInAU = true;
319	#endif
320	}
321
322	if(m_pcCfg->getFramePackingArrangementSEIEnabled())
323	{
324	SEIFramePacking *sei = xCreateSEIFramePacking ();
325
326	nalu = NALUnit(NAL_UNIT_PREFIX_SEI);
327	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
328	m_seiWriter.writeSEImessage(nalu.m_Bitstream, *sei, sps);
329	writeRBSPTrailingBits(nalu.m_Bitstream);
330	accessUnit.push_back(new NALUnitEBSP(nalu));
331	delete sei;
332	}
333	if (m_pcCfg->getDisplayOrientationSEIAngle())
334	{
335	SEIDisplayOrientation *sei = xCreateSEIDisplayOrientation();
336
337	nalu = NALUnit(NAL_UNIT_PREFIX_SEI);
338	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
339	m_seiWriter.writeSEImessage(nalu.m_Bitstream, *sei, sps);
340	writeRBSPTrailingBits(nalu.m_Bitstream);
341	accessUnit.push_back(new NALUnitEBSP(nalu));
342	delete sei;
343	}
344	#if J0149_TONE_MAPPING_SEI
345	if(m_pcCfg->getToneMappingInfoSEIEnabled())
346	{
347	SEIToneMappingInfo *sei = xCreateSEIToneMappingInfo ();
348
349	nalu = NALUnit(NAL_UNIT_PREFIX_SEI);
350	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
351	m_seiWriter.writeSEImessage(nalu.m_Bitstream, *sei, sps);
352	writeRBSPTrailingBits(nalu.m_Bitstream);
353	accessUnit.push_back(new NALUnitEBSP(nalu));
354	delete sei;
355	}
356	#endif
357	}
358
359	// ====================================================================================================================
360	// Public member functions
361	// ====================================================================================================================
362	#if H_MV
363	Void TEncGOP::initGOP( Int iPOCLast, Int iNumPicRcvd, TComList<TComPic>& rcListPic, TComList<TComPicYuv>& rcListPicYuvRecOut, std::list<AccessUnit>& accessUnitsInGOP)
364	{
365	xInitGOP( iPOCLast, iNumPicRcvd, rcListPic, rcListPicYuvRecOut );
366	m_iNumPicCoded = 0;
367	}
368	#endif
369	#if H_MV
370	Void TEncGOP::compressPicInGOP( Int iPOCLast, Int iNumPicRcvd, TComList<TComPic>& rcListPic, TComList<TComPicYuv>& rcListPicYuvRecOut, std::list<AccessUnit>& accessUnitsInGOP, Int iGOPid)
371	#else
372	Void TEncGOP::compressGOP( Int iPOCLast, Int iNumPicRcvd, TComList<TComPic>& rcListPic, TComList<TComPicYuv>& rcListPicYuvRecOut, std::list<AccessUnit>& accessUnitsInGOP)
373	#endif
374	{
375	TComPic* pcPic;
376	TComPicYuv* pcPicYuvRecOut;
377	TComSlice* pcSlice;
378	TComOutputBitstream *pcBitstreamRedirect;
379	pcBitstreamRedirect = new TComOutputBitstream;
380	AccessUnit::iterator itLocationToPushSliceHeaderNALU; // used to store location where NALU containing slice header is to be inserted
381	UInt uiOneBitstreamPerSliceLength = 0;
382	TEncSbac* pcSbacCoders = NULL;
383	TComOutputBitstream* pcSubstreamsOut = NULL;
384
385	#if !H_MV
386	xInitGOP( iPOCLast, iNumPicRcvd, rcListPic, rcListPicYuvRecOut );
387
388	m_iNumPicCoded = 0;
389	#endif
390	SEIPictureTiming pictureTimingSEI;
391	#if L0208_SOP_DESCRIPTION_SEI
392	Bool writeSOP = m_pcCfg->getSOPDescriptionSEIEnabled();
393	#endif
394	#if K0180_SCALABLE_NESTING_SEI
395	// Initialize Scalable Nesting SEI with single layer values
396	SEIScalableNesting scalableNestingSEI;
397	scalableNestingSEI.m_bitStreamSubsetFlag = 1; // If the nested SEI messages are picture buffereing SEI mesages, picure timing SEI messages or sub-picture timing SEI messages, bitstream_subset_flag shall be equal to 1
398	scalableNestingSEI.m_nestingOpFlag = 0;
399	scalableNestingSEI.m_nestingNumOpsMinus1 = 0; //nesting_num_ops_minus1
400	scalableNestingSEI.m_allLayersFlag = 0;
401	scalableNestingSEI.m_nestingNoOpMaxTemporalIdPlus1 = 6 + 1; //nesting_no_op_max_temporal_id_plus1
402	scalableNestingSEI.m_nestingNumLayersMinus1 = 1 - 1; //nesting_num_layers_minus1
403	scalableNestingSEI.m_nestingLayerId[0] = 0;
404	scalableNestingSEI.m_callerOwnsSEIs = true;
405	#endif
406	#if L0044_DU_DPB_OUTPUT_DELAY_HRD
407	Int picSptDpbOutputDuDelay = 0;
408	#endif
409	UInt *accumBitsDU = NULL;
410	UInt *accumNalsDU = NULL;
411	SEIDecodingUnitInfo decodingUnitInfoSEI;
412	#if !H_MV
413	for ( Int iGOPid=0; iGOPid < m_iGopSize; iGOPid++ )
414	#endif
415	{
416	UInt uiColDir = 1;
417	//-- For time output for each slice
418	long iBeforeTime = clock();
419
420	//select uiColDir
421	Int iCloseLeft=1, iCloseRight=-1;
422	for(Int i = 0; i<m_pcCfg->getGOPEntry(iGOPid).m_numRefPics; i++)
423	{
424	Int iRef = m_pcCfg->getGOPEntry(iGOPid).m_referencePics[i];
425	if(iRef>0&&(iRef<iCloseRight\|\|iCloseRight==-1))
426	{
427	iCloseRight=iRef;
428	}
429	else if(iRef<0&&(iRef>iCloseLeft\|\|iCloseLeft==1))
430	{
431	iCloseLeft=iRef;
432	}
433	}
434	if(iCloseRight>-1)
435	{
436	iCloseRight=iCloseRight+m_pcCfg->getGOPEntry(iGOPid).m_POC-1;
437	}
438	if(iCloseLeft<1)
439	{
440	iCloseLeft=iCloseLeft+m_pcCfg->getGOPEntry(iGOPid).m_POC-1;
441	while(iCloseLeft<0)
442	{
443	iCloseLeft+=m_iGopSize;
444	}
445	}
446	Int iLeftQP=0, iRightQP=0;
447	for(Int i=0; i<m_iGopSize; i++)
448	{
449	if(m_pcCfg->getGOPEntry(i).m_POC==(iCloseLeft%m_iGopSize)+1)
450	{
451	iLeftQP= m_pcCfg->getGOPEntry(i).m_QPOffset;
452	}
453	if (m_pcCfg->getGOPEntry(i).m_POC==(iCloseRight%m_iGopSize)+1)
454	{
455	iRightQP=m_pcCfg->getGOPEntry(i).m_QPOffset;
456	}
457	}
458	if(iCloseRight>-1&&iRightQP<iLeftQP)
459	{
460	uiColDir=0;
461	}
462
463	/////////////////////////////////////////////////////////////////////////////////////////////////// Initial to start encoding
464	Int pocCurr = iPOCLast -iNumPicRcvd+ m_pcCfg->getGOPEntry(iGOPid).m_POC;
465	Int iTimeOffset = m_pcCfg->getGOPEntry(iGOPid).m_POC;
466	if(iPOCLast == 0)
467	{
468	pocCurr=0;
469	iTimeOffset = 1;
470	}
471	if(pocCurr>=m_pcCfg->getFramesToBeEncoded())
472	{
473	#if H_MV
474	delete pcBitstreamRedirect;
475	return;
476	#else
477	continue;
478	#endif
479	}
480
481	if( getNalUnitType(pocCurr, m_iLastIDR) == NAL_UNIT_CODED_SLICE_IDR_W_RADL \|\| getNalUnitType(pocCurr, m_iLastIDR) == NAL_UNIT_CODED_SLICE_IDR_N_LP )
482	{
483	m_iLastIDR = pocCurr;
484	}
485	// start a new access unit: create an entry in the list of output access units
486	accessUnitsInGOP.push_back(AccessUnit());
487	AccessUnit& accessUnit = accessUnitsInGOP.back();
488	xGetBuffer( rcListPic, rcListPicYuvRecOut, iNumPicRcvd, iTimeOffset, pcPic, pcPicYuvRecOut, pocCurr );
489
490	// Slice data initialization
491	pcPic->clearSliceBuffer();
492	assert(pcPic->getNumAllocatedSlice() == 1);
493	m_pcSliceEncoder->setSliceIdx(0);
494	pcPic->setCurrSliceIdx(0);
495
496	m_pcSliceEncoder->initEncSlice ( pcPic, iPOCLast, pocCurr, iNumPicRcvd, iGOPid, pcSlice, m_pcEncTop->getSPS(), m_pcEncTop->getPPS() );
497	pcSlice->setLastIDR(m_iLastIDR);
498	pcSlice->setSliceIdx(0);
499	#if H_MV
500	pcPic ->setLayerId ( getLayerId() );
501	pcPic ->setViewId ( getViewId() );
502	pcSlice->setLayerId ( getLayerId() );
503	pcSlice->setViewId ( getViewId() );
504	pcSlice->setVPS ( m_pcEncTop->getVPS() );
505	#if H_3D
506	pcPic ->setViewIndex ( getViewIndex() );
507	pcPic ->setIsDepth( getIsDepth() );
508	pcSlice->setViewIndex ( getViewIndex() );
509	pcSlice->setIsDepth( getIsDepth() );
510	pcSlice->setCamparaSlice( pcPic->getCodedScale(), pcPic->getCodedOffset() );
511	#endif
512	#endif
513	//set default slice level flag to the same as SPS level flag
514	pcSlice->setLFCrossSliceBoundaryFlag( pcSlice->getPPS()->getLoopFilterAcrossSlicesEnabledFlag() );
515	pcSlice->setScalingList ( m_pcEncTop->getScalingList() );
516	pcSlice->getScalingList()->setUseTransformSkip(m_pcEncTop->getPPS()->getUseTransformSkip());
517	if(m_pcEncTop->getUseScalingListId() == SCALING_LIST_OFF)
518	{
519	m_pcEncTop->getTrQuant()->setFlatScalingList();
520	m_pcEncTop->getTrQuant()->setUseScalingList(false);
521	m_pcEncTop->getSPS()->setScalingListPresentFlag(false);
522	m_pcEncTop->getPPS()->setScalingListPresentFlag(false);
523	}
524	else if(m_pcEncTop->getUseScalingListId() == SCALING_LIST_DEFAULT)
525	{
526	pcSlice->setDefaultScalingList ();
527	m_pcEncTop->getSPS()->setScalingListPresentFlag(false);
528	m_pcEncTop->getPPS()->setScalingListPresentFlag(false);
529	m_pcEncTop->getTrQuant()->setScalingList(pcSlice->getScalingList());
530	m_pcEncTop->getTrQuant()->setUseScalingList(true);
531	}
532	else if(m_pcEncTop->getUseScalingListId() == SCALING_LIST_FILE_READ)
533	{
534	if(pcSlice->getScalingList()->xParseScalingList(m_pcCfg->getScalingListFile()))
535	{
536	pcSlice->setDefaultScalingList ();
537	}
538	pcSlice->getScalingList()->checkDcOfMatrix();
539	m_pcEncTop->getSPS()->setScalingListPresentFlag(pcSlice->checkDefaultScalingList());
540	m_pcEncTop->getPPS()->setScalingListPresentFlag(false);
541	m_pcEncTop->getTrQuant()->setScalingList(pcSlice->getScalingList());
542	m_pcEncTop->getTrQuant()->setUseScalingList(true);
543	}
544	else
545	{
546	printf("error : ScalingList == %d no support\n",m_pcEncTop->getUseScalingListId());
547	assert(0);
548	}
549
550	#if H_MV
551	// Set the nal unit type
552	pcSlice->setNalUnitType(getNalUnitType(pocCurr, m_iLastIDR));
553	if( pcSlice->getSliceType() == B_SLICE )
554	{
555	if( m_pcCfg->getGOPEntry( ( pcSlice->getRapPicFlag() && getLayerId() > 0 ) ? MAX_GOP : iGOPid ).m_sliceType == 'P' )
556	{
557	pcSlice->setSliceType( P_SLICE );
558	}
559	}
560	#else
561	if(pcSlice->getSliceType()==B_SLICE&&m_pcCfg->getGOPEntry(iGOPid).m_sliceType=='P')
562	{
563	pcSlice->setSliceType(P_SLICE);
564	}
565	// Set the nal unit type
566	pcSlice->setNalUnitType(getNalUnitType(pocCurr, m_iLastIDR));
567	#endif
568	if(pcSlice->getTemporalLayerNonReferenceFlag())
569	{
570	if(pcSlice->getNalUnitType()==NAL_UNIT_CODED_SLICE_TRAIL_R)
571	{
572	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_TRAIL_N);
573	}
574	if(pcSlice->getNalUnitType()==NAL_UNIT_CODED_SLICE_RADL_R)
575	{
576	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_RADL_N);
577	}
578	if(pcSlice->getNalUnitType()==NAL_UNIT_CODED_SLICE_RASL_R)
579	{
580	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_RASL_N);
581	}
582	}
583
584	// Do decoding refresh marking if any
585	pcSlice->decodingRefreshMarking(m_pocCRA, m_bRefreshPending, rcListPic);
586	m_pcEncTop->selectReferencePictureSet(pcSlice, pocCurr, iGOPid);
587	pcSlice->getRPS()->setNumberOfLongtermPictures(0);
588
589	if(pcSlice->checkThatAllRefPicsAreAvailable(rcListPic, pcSlice->getRPS(), false) != 0)
590	{
591	pcSlice->createExplicitReferencePictureSetFromReference(rcListPic, pcSlice->getRPS());
592	}
593	pcSlice->applyReferencePictureSet(rcListPic, pcSlice->getRPS());
594
595	if(pcSlice->getTLayer() > 0)
596	{
597	if(pcSlice->isTemporalLayerSwitchingPoint(rcListPic) \|\| pcSlice->getSPS()->getTemporalIdNestingFlag())
598	{
599	if(pcSlice->getTemporalLayerNonReferenceFlag())
600	{
601	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_TSA_N);
602	}
603	else
604	{
605	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_TLA_R);
606	}
607	}
608	else if(pcSlice->isStepwiseTemporalLayerSwitchingPointCandidate(rcListPic))
609	{
610	Bool isSTSA=true;
611	for(Int ii=iGOPid+1;(ii<m_pcCfg->getGOPSize() && isSTSA==true);ii++)
612	{
613	Int lTid= m_pcCfg->getGOPEntry(ii).m_temporalId;
614	if(lTid==pcSlice->getTLayer())
615	{
616	TComReferencePictureSet* nRPS = pcSlice->getSPS()->getRPSList()->getReferencePictureSet(ii);
617	for(Int jj=0;jj<nRPS->getNumberOfPictures();jj++)
618	{
619	if(nRPS->getUsed(jj))
620	{
621	Int tPoc=m_pcCfg->getGOPEntry(ii).m_POC+nRPS->getDeltaPOC(jj);
622	Int kk=0;
623	for(kk=0;kk<m_pcCfg->getGOPSize();kk++)
624	{
625	if(m_pcCfg->getGOPEntry(kk).m_POC==tPoc)
626	break;
627	}
628	Int tTid=m_pcCfg->getGOPEntry(kk).m_temporalId;
629	if(tTid >= pcSlice->getTLayer())
630	{
631	isSTSA=false;
632	break;
633	}
634	}
635	}
636	}
637	}
638	if(isSTSA==true)
639	{
640	if(pcSlice->getTemporalLayerNonReferenceFlag())
641	{
642	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_STSA_N);
643	}
644	else
645	{
646	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_STSA_R);
647	}
648	}
649	}
650	}
651	arrangeLongtermPicturesInRPS(pcSlice, rcListPic);
652	TComRefPicListModification* refPicListModification = pcSlice->getRefPicListModification();
653	refPicListModification->setRefPicListModificationFlagL0(0);
654	refPicListModification->setRefPicListModificationFlagL1(0);
655	#if H_MV
656	pcSlice->createAndApplyIvReferencePictureSet( m_ivPicLists, m_refPicSetInterLayer );
657	pcSlice->setNumRefIdx(REF_PIC_LIST_0,min(m_pcCfg->getGOPEntry( (pcSlice->getRapPicFlag() && getLayerId() > 0) ? MAX_GOP : iGOPid ).m_numRefPicsActive,( pcSlice->getRPS()->getNumberOfPictures() + (Int) m_refPicSetInterLayer.size() ) ) );
658	pcSlice->setNumRefIdx(REF_PIC_LIST_1,min(m_pcCfg->getGOPEntry( (pcSlice->getRapPicFlag() && getLayerId() > 0) ? MAX_GOP : iGOPid ).m_numRefPicsActive,( pcSlice->getRPS()->getNumberOfPictures() + (Int) m_refPicSetInterLayer.size() ) ) );
659	xSetRefPicListModificationsMvc( pcSlice, pocCurr, iGOPid );
660	#else
661	pcSlice->setNumRefIdx(REF_PIC_LIST_0,min(m_pcCfg->getGOPEntry(iGOPid).m_numRefPicsActive,pcSlice->getRPS()->getNumberOfPictures()));
662	pcSlice->setNumRefIdx(REF_PIC_LIST_1,min(m_pcCfg->getGOPEntry(iGOPid).m_numRefPicsActive,pcSlice->getRPS()->getNumberOfPictures()));
663	#endif
664
665	#if ADAPTIVE_QP_SELECTION
666	pcSlice->setTrQuant( m_pcEncTop->getTrQuant() );
667	#endif
668
669	// Set reference list
670	#if H_MV
671	pcSlice->setRefPicList( rcListPic, m_refPicSetInterLayer );
672	#else
673	pcSlice->setRefPicList ( rcListPic );
674	#endif
675
676	// Slice info. refinement
677	#if H_MV
678	if ( pcSlice->getSliceType() == B_SLICE )
679	{
680	if( m_pcCfg->getGOPEntry( ( pcSlice->getRapPicFlag() == true && getLayerId() > 0 ) ? MAX_GOP : iGOPid ).m_sliceType == 'P' )
681	{
682	pcSlice->setSliceType( P_SLICE );
683	}
684	}
685	#else
686	if ( (pcSlice->getSliceType() == B_SLICE) && (pcSlice->getNumRefIdx(REF_PIC_LIST_1) == 0) )
687	{
688	pcSlice->setSliceType ( P_SLICE );
689	}
690	#endif
691	#if !L0034_COMBINED_LIST_CLEANUP
692	if (pcSlice->getSliceType() != B_SLICE \|\| !pcSlice->getSPS()->getUseLComb())
693	{
694	pcSlice->setNumRefIdx(REF_PIC_LIST_C, 0);
695	pcSlice->setRefPicListCombinationFlag(false);
696	pcSlice->setRefPicListModificationFlagLC(false);
697	}
698	else
699	{
700	pcSlice->setRefPicListCombinationFlag(pcSlice->getSPS()->getUseLComb());
701	pcSlice->setNumRefIdx(REF_PIC_LIST_C, pcSlice->getNumRefIdx(REF_PIC_LIST_0));
702	}
703	#endif
704
705	if (pcSlice->getSliceType() == B_SLICE)
706	{
707	pcSlice->setColFromL0Flag(1-uiColDir);
708	Bool bLowDelay = true;
709	Int iCurrPOC = pcSlice->getPOC();
710	Int iRefIdx = 0;
711
712	for (iRefIdx = 0; iRefIdx < pcSlice->getNumRefIdx(REF_PIC_LIST_0) && bLowDelay; iRefIdx++)
713	{
714	if ( pcSlice->getRefPic(REF_PIC_LIST_0, iRefIdx)->getPOC() > iCurrPOC )
715	{
716	bLowDelay = false;
717	}
718	}
719	for (iRefIdx = 0; iRefIdx < pcSlice->getNumRefIdx(REF_PIC_LIST_1) && bLowDelay; iRefIdx++)
720	{
721	if ( pcSlice->getRefPic(REF_PIC_LIST_1, iRefIdx)->getPOC() > iCurrPOC )
722	{
723	bLowDelay = false;
724	}
725	}
726
727	pcSlice->setCheckLDC(bLowDelay);
728	}
729	else
730	{
731	pcSlice->setCheckLDC(true);
732	}
733
734	uiColDir = 1-uiColDir;
735
736	//-------------------------------------------------------------
737	pcSlice->setRefPOCList();
738
739	#if L0034_COMBINED_LIST_CLEANUP
740	pcSlice->setList1IdxToList0Idx();
741	#else
742	pcSlice->setNoBackPredFlag( false );
743	if ( pcSlice->getSliceType() == B_SLICE && !pcSlice->getRefPicListCombinationFlag())
744	{
745	if ( pcSlice->getNumRefIdx(RefPicList( 0 ) ) == pcSlice->getNumRefIdx(RefPicList( 1 ) ) )
746	{
747	pcSlice->setNoBackPredFlag( true );
748	Int i;
749	for ( i=0; i < pcSlice->getNumRefIdx(RefPicList( 1 ) ); i++ )
750	{
751	if ( pcSlice->getRefPOC(RefPicList(1), i) != pcSlice->getRefPOC(RefPicList(0), i) )
752	{
753	pcSlice->setNoBackPredFlag( false );
754	break;
755	}
756	}
757	}
758	}
759
760	if(pcSlice->getNoBackPredFlag())
761	{
762	pcSlice->setNumRefIdx(REF_PIC_LIST_C, 0);
763	}
764	pcSlice->generateCombinedList();
765	#endif
766
767	if (m_pcEncTop->getTMVPModeId() == 2)
768	{
769	if (iGOPid == 0) // first picture in SOP (i.e. forward B)
770	{
771	pcSlice->setEnableTMVPFlag(0);
772	}
773	else
774	{
775	// Note: pcSlice->getColFromL0Flag() is assumed to be always 0 and getcolRefIdx() is always 0.
776	pcSlice->setEnableTMVPFlag(1);
777	}
778	pcSlice->getSPS()->setTMVPFlagsPresent(1);
779	}
780	else if (m_pcEncTop->getTMVPModeId() == 1)
781	{
782	pcSlice->getSPS()->setTMVPFlagsPresent(1);
783	pcSlice->setEnableTMVPFlag(1);
784	}
785	else
786	{
787	pcSlice->getSPS()->setTMVPFlagsPresent(0);
788	pcSlice->setEnableTMVPFlag(0);
789	}
790
791	#if H_3D_VSO
792	// Should be moved to TEncTop !!!
793	Bool bUseVSO = m_pcEncTop->getUseVSO();
794
795	TComRdCost* pcRdCost = m_pcEncTop->getRdCost();
796
797	pcRdCost->setUseVSO( bUseVSO );
798
799	// SAIT_VSO_EST_A0033
800	pcRdCost->setUseEstimatedVSD( m_pcEncTop->getUseEstimatedVSD() );
801
802	if ( bUseVSO )
803	{
804	Int iVSOMode = m_pcEncTop->getVSOMode();
805	pcRdCost->setVSOMode( iVSOMode );
806	pcRdCost->setAllowNegDist( m_pcEncTop->getAllowNegDist() );
807
808	// SAIT_VSO_EST_A0033
809	pcRdCost->setVideoRecPicYuv( m_pcEncTop->getIvPicLists()->getPicYuv( pcSlice->getViewIndex(), false , pcSlice->getPOC(), true ) );
810	pcRdCost->setDepthPicYuv ( m_pcEncTop->getIvPicLists()->getPicYuv( pcSlice->getViewIndex(), true , pcSlice->getPOC(), false ) );
811
812	// LGE_WVSO_A0119
813	Bool bUseWVSO = m_pcEncTop->getUseWVSO();
814	pcRdCost->setUseWVSO( bUseWVSO );
815
816	}
817	#endif
818	/////////////////////////////////////////////////////////////////////////////////////////////////// Compress a slice
819	// Slice compression
820	if (m_pcCfg->getUseASR())
821	{
822	m_pcSliceEncoder->setSearchRange(pcSlice);
823	}
824
825	Bool bGPBcheck=false;
826	if ( pcSlice->getSliceType() == B_SLICE)
827	{
828	if ( pcSlice->getNumRefIdx(RefPicList( 0 ) ) == pcSlice->getNumRefIdx(RefPicList( 1 ) ) )
829	{
830	bGPBcheck=true;
831	Int i;
832	for ( i=0; i < pcSlice->getNumRefIdx(RefPicList( 1 ) ); i++ )
833	{
834	if ( pcSlice->getRefPOC(RefPicList(1), i) != pcSlice->getRefPOC(RefPicList(0), i) )
835	{
836	bGPBcheck=false;
837	break;
838	}
839	}
840	}
841	}
842	if(bGPBcheck)
843	{
844	pcSlice->setMvdL1ZeroFlag(true);
845	}
846	else
847	{
848	pcSlice->setMvdL1ZeroFlag(false);
849	}
850	pcPic->getSlice(pcSlice->getSliceIdx())->setMvdL1ZeroFlag(pcSlice->getMvdL1ZeroFlag());
851
852	#if RATE_CONTROL_LAMBDA_DOMAIN
853	Int sliceQP = pcSlice->getSliceQp();
854	Double lambda = 0.0;
855	Int actualHeadBits = 0;
856	Int actualTotalBits = 0;
857	Int estimatedBits = 0;
858	Int tmpBitsBeforeWriting = 0;
859	if ( m_pcCfg->getUseRateCtrl() )
860	{
861	Int frameLevel = m_pcRateCtrl->getRCSeq()->getGOPID2Level( iGOPid );
862	if ( pcPic->getSlice(0)->getSliceType() == I_SLICE )
863	{
864	frameLevel = 0;
865	}
866	m_pcRateCtrl->initRCPic( frameLevel );
867	estimatedBits = m_pcRateCtrl->getRCPic()->getTargetBits();
868
869	if ( ( pcSlice->getPOC() == 0 && m_pcCfg->getInitialQP() > 0 ) \|\| ( frameLevel == 0 && m_pcCfg->getForceIntraQP() ) ) // QP is specified
870	{
871	sliceQP = m_pcCfg->getInitialQP();
872	Int NumberBFrames = ( m_pcCfg->getGOPSize() - 1 );
873	Double dLambda_scale = 1.0 - Clip3( 0.0, 0.5, 0.05*(Double)NumberBFrames );
874	Double dQPFactor = 0.57*dLambda_scale;
875	Int SHIFT_QP = 12;
876	Int bitdepth_luma_qp_scale = 0;
877	Double qp_temp = (Double) sliceQP + bitdepth_luma_qp_scale - SHIFT_QP;
878	lambda = dQPFactor*pow( 2.0, qp_temp/3.0 );
879	}
880	else if ( frameLevel == 0 ) // intra case, but use the model
881	{
882	if ( m_pcCfg->getIntraPeriod() != 1 ) // do not refine allocated bits for all intra case
883	{
884	Int bits = m_pcRateCtrl->getRCSeq()->getLeftAverageBits();
885	bits = m_pcRateCtrl->getRCSeq()->getRefineBitsForIntra( bits );
886	if ( bits < 200 )
887	{
888	bits = 200;
889	}
890	m_pcRateCtrl->getRCPic()->setTargetBits( bits );
891	}
892
893	list<TEncRCPic*> listPreviousPicture = m_pcRateCtrl->getPicList();
894	lambda = m_pcRateCtrl->getRCPic()->estimatePicLambda( listPreviousPicture );
895	sliceQP = m_pcRateCtrl->getRCPic()->estimatePicQP( lambda, listPreviousPicture );
896	}
897	else // normal case
898	{
899	list<TEncRCPic*> listPreviousPicture = m_pcRateCtrl->getPicList();
900	lambda = m_pcRateCtrl->getRCPic()->estimatePicLambda( listPreviousPicture );
901	sliceQP = m_pcRateCtrl->getRCPic()->estimatePicQP( lambda, listPreviousPicture );
902	}
903
904	sliceQP = Clip3( -pcSlice->getSPS()->getQpBDOffsetY(), MAX_QP, sliceQP );
905	m_pcRateCtrl->getRCPic()->setPicEstQP( sliceQP );
906
907	m_pcSliceEncoder->resetQP( pcPic, sliceQP, lambda );
908	}
909	#endif
910
911	UInt uiNumSlices = 1;
912
913	UInt uiInternalAddress = pcPic->getNumPartInCU()-4;
914	UInt uiExternalAddress = pcPic->getPicSym()->getNumberOfCUsInFrame()-1;
915	UInt uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
916	UInt uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
917	UInt uiWidth = pcSlice->getSPS()->getPicWidthInLumaSamples();
918	UInt uiHeight = pcSlice->getSPS()->getPicHeightInLumaSamples();
919	while(uiPosX>=uiWidth\|\|uiPosY>=uiHeight)
920	{
921	uiInternalAddress--;
922	uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
923	uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
924	}
925	uiInternalAddress++;
926	if(uiInternalAddress==pcPic->getNumPartInCU())
927	{
928	uiInternalAddress = 0;
929	uiExternalAddress++;
930	}
931	UInt uiRealEndAddress = uiExternalAddress*pcPic->getNumPartInCU()+uiInternalAddress;
932
933	UInt uiCummulativeTileWidth;
934	UInt uiCummulativeTileHeight;
935	Int p, j;
936	UInt uiEncCUAddr;
937
938	//set NumColumnsMinus1 and NumRowsMinus1
939	pcPic->getPicSym()->setNumColumnsMinus1( pcSlice->getPPS()->getNumColumnsMinus1() );
940	pcPic->getPicSym()->setNumRowsMinus1( pcSlice->getPPS()->getNumRowsMinus1() );
941
942	//create the TComTileArray
943	pcPic->getPicSym()->xCreateTComTileArray();
944
945	if( pcSlice->getPPS()->getUniformSpacingFlag() == 1 )
946	{
947	//set the width for each tile
948	for(j=0; j < pcPic->getPicSym()->getNumRowsMinus1()+1; j++)
949	{
950	for(p=0; p < pcPic->getPicSym()->getNumColumnsMinus1()+1; p++)
951	{
952	pcPic->getPicSym()->getTComTile( j * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + p )->
953	setTileWidth( (p+1)*pcPic->getPicSym()->getFrameWidthInCU()/(pcPic->getPicSym()->getNumColumnsMinus1()+1)
954	- (p*pcPic->getPicSym()->getFrameWidthInCU())/(pcPic->getPicSym()->getNumColumnsMinus1()+1) );
955	}
956	}
957
958	//set the height for each tile
959	for(j=0; j < pcPic->getPicSym()->getNumColumnsMinus1()+1; j++)
960	{
961	for(p=0; p < pcPic->getPicSym()->getNumRowsMinus1()+1; p++)
962	{
963	pcPic->getPicSym()->getTComTile( p * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + j )->
964	setTileHeight( (p+1)*pcPic->getPicSym()->getFrameHeightInCU()/(pcPic->getPicSym()->getNumRowsMinus1()+1)
965	- (p*pcPic->getPicSym()->getFrameHeightInCU())/(pcPic->getPicSym()->getNumRowsMinus1()+1) );
966	}
967	}
968	}
969	else
970	{
971	//set the width for each tile
972	for(j=0; j < pcPic->getPicSym()->getNumRowsMinus1()+1; j++)
973	{
974	uiCummulativeTileWidth = 0;
975	for(p=0; p < pcPic->getPicSym()->getNumColumnsMinus1(); p++)
976	{
977	pcPic->getPicSym()->getTComTile( j * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + p )->setTileWidth( pcSlice->getPPS()->getColumnWidth(p) );
978	uiCummulativeTileWidth += pcSlice->getPPS()->getColumnWidth(p);
979	}
980	pcPic->getPicSym()->getTComTile(j * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + p)->setTileWidth( pcPic->getPicSym()->getFrameWidthInCU()-uiCummulativeTileWidth );
981	}
982
983	//set the height for each tile
984	for(j=0; j < pcPic->getPicSym()->getNumColumnsMinus1()+1; j++)
985	{
986	uiCummulativeTileHeight = 0;
987	for(p=0; p < pcPic->getPicSym()->getNumRowsMinus1(); p++)
988	{
989	pcPic->getPicSym()->getTComTile( p * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + j )->setTileHeight( pcSlice->getPPS()->getRowHeight(p) );
990	uiCummulativeTileHeight += pcSlice->getPPS()->getRowHeight(p);
991	}
992	pcPic->getPicSym()->getTComTile(p * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + j)->setTileHeight( pcPic->getPicSym()->getFrameHeightInCU()-uiCummulativeTileHeight );
993	}
994	}
995	//intialize each tile of the current picture
996	pcPic->getPicSym()->xInitTiles();
997
998	// Allocate some coders, now we know how many tiles there are.
999	Int iNumSubstreams = pcSlice->getPPS()->getNumSubstreams();
1000
1001	//generate the Coding Order Map and Inverse Coding Order Map
1002	for(p=0, uiEncCUAddr=0; p<pcPic->getPicSym()->getNumberOfCUsInFrame(); p++, uiEncCUAddr = pcPic->getPicSym()->xCalculateNxtCUAddr(uiEncCUAddr))
1003	{
1004	pcPic->getPicSym()->setCUOrderMap(p, uiEncCUAddr);
1005	pcPic->getPicSym()->setInverseCUOrderMap(uiEncCUAddr, p);
1006	}
1007	pcPic->getPicSym()->setCUOrderMap(pcPic->getPicSym()->getNumberOfCUsInFrame(), pcPic->getPicSym()->getNumberOfCUsInFrame());
1008	pcPic->getPicSym()->setInverseCUOrderMap(pcPic->getPicSym()->getNumberOfCUsInFrame(), pcPic->getPicSym()->getNumberOfCUsInFrame());
1009
1010	// Allocate some coders, now we know how many tiles there are.
1011	m_pcEncTop->createWPPCoders(iNumSubstreams);
1012	pcSbacCoders = m_pcEncTop->getSbacCoders();
1013	pcSubstreamsOut = new TComOutputBitstream[iNumSubstreams];
1014
1015	UInt startCUAddrSliceIdx = 0; // used to index "m_uiStoredStartCUAddrForEncodingSlice" containing locations of slice boundaries
1016	UInt startCUAddrSlice = 0; // used to keep track of current slice's starting CU addr.
1017	pcSlice->setSliceCurStartCUAddr( startCUAddrSlice ); // Setting "start CU addr" for current slice
1018	m_storedStartCUAddrForEncodingSlice.clear();
1019
1020	UInt startCUAddrSliceSegmentIdx = 0; // used to index "m_uiStoredStartCUAddrForEntropyEncodingSlice" containing locations of slice boundaries
1021	UInt startCUAddrSliceSegment = 0; // used to keep track of current Dependent slice's starting CU addr.
1022	pcSlice->setSliceSegmentCurStartCUAddr( startCUAddrSliceSegment ); // Setting "start CU addr" for current Dependent slice
1023
1024	m_storedStartCUAddrForEncodingSliceSegment.clear();
1025	UInt nextCUAddr = 0;
1026	m_storedStartCUAddrForEncodingSlice.push_back (nextCUAddr);
1027	startCUAddrSliceIdx++;
1028	m_storedStartCUAddrForEncodingSliceSegment.push_back(nextCUAddr);
1029	startCUAddrSliceSegmentIdx++;
1030	#if H_3D_NBDV
1031	if(pcSlice->getViewIndex() && !pcSlice->getIsDepth()) //Notes from QC: this condition shall be changed once the configuration is completed, e.g. in pcSlice->getSPS()->getMultiviewMvPredMode() \|\| ARP in prev. HTM. Remove this comment once it is done.
1032	{
1033	Int iColPoc = pcSlice->getRefPOC(RefPicList(1-pcSlice->getColFromL0Flag()), pcSlice->getColRefIdx());
1034	pcPic->setNumDdvCandPics(pcPic->getDisCandRefPictures(iColPoc));
1035	}
1036	#endif
1037	while(nextCUAddr<uiRealEndAddress) // determine slice boundaries
1038	{
1039	pcSlice->setNextSlice ( false );
1040	pcSlice->setNextSliceSegment( false );
1041	assert(pcPic->getNumAllocatedSlice() == startCUAddrSliceIdx);
1042	m_pcSliceEncoder->precompressSlice( pcPic );
1043	m_pcSliceEncoder->compressSlice ( pcPic );
1044
1045	Bool bNoBinBitConstraintViolated = (!pcSlice->isNextSlice() && !pcSlice->isNextSliceSegment());
1046	if (pcSlice->isNextSlice() \|\| (bNoBinBitConstraintViolated && m_pcCfg->getSliceMode()==FIXED_NUMBER_OF_LCU))
1047	{
1048	startCUAddrSlice = pcSlice->getSliceCurEndCUAddr();
1049	// Reconstruction slice
1050	m_storedStartCUAddrForEncodingSlice.push_back(startCUAddrSlice);
1051	startCUAddrSliceIdx++;
1052	// Dependent slice
1053	if (startCUAddrSliceSegmentIdx>0 && m_storedStartCUAddrForEncodingSliceSegment[startCUAddrSliceSegmentIdx-1] != startCUAddrSlice)
1054	{
1055	m_storedStartCUAddrForEncodingSliceSegment.push_back(startCUAddrSlice);
1056	startCUAddrSliceSegmentIdx++;
1057	}
1058
1059	if (startCUAddrSlice < uiRealEndAddress)
1060	{
1061	pcPic->allocateNewSlice();
1062	pcPic->setCurrSliceIdx ( startCUAddrSliceIdx-1 );
1063	m_pcSliceEncoder->setSliceIdx ( startCUAddrSliceIdx-1 );
1064	pcSlice = pcPic->getSlice ( startCUAddrSliceIdx-1 );
1065	pcSlice->copySliceInfo ( pcPic->getSlice(0) );
1066	pcSlice->setSliceIdx ( startCUAddrSliceIdx-1 );
1067	pcSlice->setSliceCurStartCUAddr ( startCUAddrSlice );
1068	pcSlice->setSliceSegmentCurStartCUAddr ( startCUAddrSlice );
1069	pcSlice->setSliceBits(0);
1070	uiNumSlices ++;
1071	}
1072	}
1073	else if (pcSlice->isNextSliceSegment() \|\| (bNoBinBitConstraintViolated && m_pcCfg->getSliceSegmentMode()==FIXED_NUMBER_OF_LCU))
1074	{
1075	startCUAddrSliceSegment = pcSlice->getSliceSegmentCurEndCUAddr();
1076	m_storedStartCUAddrForEncodingSliceSegment.push_back(startCUAddrSliceSegment);
1077	startCUAddrSliceSegmentIdx++;
1078	pcSlice->setSliceSegmentCurStartCUAddr( startCUAddrSliceSegment );
1079	}
1080	else
1081	{
1082	startCUAddrSlice = pcSlice->getSliceCurEndCUAddr();
1083	startCUAddrSliceSegment = pcSlice->getSliceSegmentCurEndCUAddr();
1084	}
1085
1086	nextCUAddr = (startCUAddrSlice > startCUAddrSliceSegment) ? startCUAddrSlice : startCUAddrSliceSegment;
1087	}
1088	m_storedStartCUAddrForEncodingSlice.push_back( pcSlice->getSliceCurEndCUAddr());
1089	startCUAddrSliceIdx++;
1090	m_storedStartCUAddrForEncodingSliceSegment.push_back(pcSlice->getSliceCurEndCUAddr());
1091	startCUAddrSliceSegmentIdx++;
1092
1093	pcSlice = pcPic->getSlice(0);
1094
1095	// SAO parameter estimation using non-deblocked pixels for LCU bottom and right boundary areas
1096	if( m_pcCfg->getSaoLcuBasedOptimization() && m_pcCfg->getSaoLcuBoundary() )
1097	{
1098	m_pcSAO->resetStats();
1099	m_pcSAO->calcSaoStatsCu_BeforeDblk( pcPic );
1100	}
1101
1102	//-- Loop filter
1103	Bool bLFCrossTileBoundary = pcSlice->getPPS()->getLoopFilterAcrossTilesEnabledFlag();
1104	m_pcLoopFilter->setCfg(bLFCrossTileBoundary);
1105	#if L0386_DB_METRIC
1106	if ( m_pcCfg->getDeblockingFilterMetric() )
1107	{
1108	dblMetric(pcPic, uiNumSlices);
1109	}
1110	#endif
1111	m_pcLoopFilter->loopFilterPic( pcPic );
1112
1113	pcSlice = pcPic->getSlice(0);
1114	if(pcSlice->getSPS()->getUseSAO())
1115	{
1116	std::vector<Bool> LFCrossSliceBoundaryFlag;
1117	for(Int s=0; s< uiNumSlices; s++)
1118	{
1119	LFCrossSliceBoundaryFlag.push_back( ((uiNumSlices==1)?true:pcPic->getSlice(s)->getLFCrossSliceBoundaryFlag()) );
1120	}
1121	m_storedStartCUAddrForEncodingSlice.resize(uiNumSlices+1);
1122	pcPic->createNonDBFilterInfo(m_storedStartCUAddrForEncodingSlice, 0, &LFCrossSliceBoundaryFlag ,pcPic->getPicSym()->getNumTiles() ,bLFCrossTileBoundary);
1123	}
1124
1125
1126	pcSlice = pcPic->getSlice(0);
1127
1128	if(pcSlice->getSPS()->getUseSAO())
1129	{
1130	m_pcSAO->createPicSaoInfo(pcPic);
1131	}
1132
1133	/////////////////////////////////////////////////////////////////////////////////////////////////// File writing
1134	// Set entropy coder
1135	m_pcEntropyCoder->setEntropyCoder ( m_pcCavlcCoder, pcSlice );
1136
1137	/* write various header sets. */
1138	if ( m_bSeqFirst )
1139	{
1140	OutputNALUnit nalu(NAL_UNIT_VPS);
1141	#if H_MV
1142	if( getLayerId() == 0 )
1143	{
1144	#endif
1145	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1146	m_pcEntropyCoder->encodeVPS(m_pcEncTop->getVPS());
1147	writeRBSPTrailingBits(nalu.m_Bitstream);
1148	accessUnit.push_back(new NALUnitEBSP(nalu));
1149	#if RATE_CONTROL_LAMBDA_DOMAIN
1150	actualTotalBits += UInt(accessUnit.back()->m_nalUnitData.str().size()) * 8;
1151	#endif
1152
1153	#if H_MV
1154	}
1155	nalu = NALUnit(NAL_UNIT_SPS, 0, getLayerId());
1156	#else
1157	nalu = NALUnit(NAL_UNIT_SPS);
1158	#endif
1159	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1160	if (m_bSeqFirst)
1161	{
1162	pcSlice->getSPS()->setNumLongTermRefPicSPS(m_numLongTermRefPicSPS);
1163	for (Int k = 0; k < m_numLongTermRefPicSPS; k++)
1164	{
1165	pcSlice->getSPS()->setLtRefPicPocLsbSps(k, m_ltRefPicPocLsbSps[k]);
1166	pcSlice->getSPS()->setUsedByCurrPicLtSPSFlag(k, m_ltRefPicUsedByCurrPicFlag[k]);
1167	}
1168	}
1169	if( m_pcCfg->getPictureTimingSEIEnabled() \|\| m_pcCfg->getDecodingUnitInfoSEIEnabled() )
1170	{
1171	UInt maxCU = m_pcCfg->getSliceArgument() >> ( pcSlice->getSPS()->getMaxCUDepth() << 1);
1172	UInt numDU = ( m_pcCfg->getSliceMode() == 1 ) ? ( pcPic->getNumCUsInFrame() / maxCU ) : ( 0 );
1173	if( pcPic->getNumCUsInFrame() % maxCU != 0 )
1174	{
1175	numDU ++;
1176	}
1177	pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->setNumDU( numDU );
1178	pcSlice->getSPS()->setHrdParameters( m_pcCfg->getFrameRate(), numDU, m_pcCfg->getTargetBitrate(), ( m_pcCfg->getIntraPeriod() > 0 ) );
1179	}
1180	if( m_pcCfg->getBufferingPeriodSEIEnabled() \|\| m_pcCfg->getPictureTimingSEIEnabled() \|\| m_pcCfg->getDecodingUnitInfoSEIEnabled() )
1181	{
1182	pcSlice->getSPS()->getVuiParameters()->setHrdParametersPresentFlag( true );
1183	}
1184	#if !H_3D
1185	m_pcEntropyCoder->encodeSPS(pcSlice->getSPS());
1186	#else
1187	m_pcEntropyCoder->encodeSPS(pcSlice->getSPS(), pcSlice->getViewIndex(), pcSlice->getIsDepth() );
1188	#endif
1189	writeRBSPTrailingBits(nalu.m_Bitstream);
1190	accessUnit.push_back(new NALUnitEBSP(nalu));
1191	#if RATE_CONTROL_LAMBDA_DOMAIN
1192	actualTotalBits += UInt(accessUnit.back()->m_nalUnitData.str().size()) * 8;
1193	#endif
1194
1195	#if H_MV
1196	nalu = NALUnit(NAL_UNIT_PPS, 0, getLayerId());
1197	#else
1198	nalu = NALUnit(NAL_UNIT_PPS);
1199	#endif
1200	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1201	m_pcEntropyCoder->encodePPS(pcSlice->getPPS());
1202	writeRBSPTrailingBits(nalu.m_Bitstream);
1203	accessUnit.push_back(new NALUnitEBSP(nalu));
1204	#if RATE_CONTROL_LAMBDA_DOMAIN
1205	actualTotalBits += UInt(accessUnit.back()->m_nalUnitData.str().size()) * 8;
1206	#endif
1207
1208	xCreateLeadingSEIMessages(accessUnit, pcSlice->getSPS());
1209
1210	m_bSeqFirst = false;
1211	}
1212
1213	#if L0208_SOP_DESCRIPTION_SEI
1214	if (writeSOP) // write SOP description SEI (if enabled) at the beginning of GOP
1215	{
1216	Int SOPcurrPOC = pocCurr;
1217
1218	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI);
1219	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
1220	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1221
1222	SEISOPDescription SOPDescriptionSEI;
1223	SOPDescriptionSEI.m_sopSeqParameterSetId = pcSlice->getSPS()->getSPSId();
1224
1225	UInt i = 0;
1226	UInt prevEntryId = iGOPid;
1227	for (j = iGOPid; j < m_iGopSize; j++)
1228	{
1229	Int deltaPOC = m_pcCfg->getGOPEntry(j).m_POC - m_pcCfg->getGOPEntry(prevEntryId).m_POC;
1230	if ((SOPcurrPOC + deltaPOC) < m_pcCfg->getFramesToBeEncoded())
1231	{
1232	SOPcurrPOC += deltaPOC;
1233	SOPDescriptionSEI.m_sopDescVclNaluType[i] = getNalUnitType(SOPcurrPOC, m_iLastIDR);
1234	SOPDescriptionSEI.m_sopDescTemporalId[i] = m_pcCfg->getGOPEntry(j).m_temporalId;
1235	SOPDescriptionSEI.m_sopDescStRpsIdx[i] = m_pcEncTop->getReferencePictureSetIdxForSOP(pcSlice, SOPcurrPOC, j);
1236	SOPDescriptionSEI.m_sopDescPocDelta[i] = deltaPOC;
1237
1238	prevEntryId = j;
1239	i++;
1240	}
1241	}
1242
1243	SOPDescriptionSEI.m_numPicsInSopMinus1 = i - 1;
1244
1245	m_seiWriter.writeSEImessage( nalu.m_Bitstream, SOPDescriptionSEI, pcSlice->getSPS());
1246	writeRBSPTrailingBits(nalu.m_Bitstream);
1247	accessUnit.push_back(new NALUnitEBSP(nalu));
1248
1249	writeSOP = false;
1250	}
1251	#endif
1252
1253	if( ( m_pcCfg->getPictureTimingSEIEnabled() \|\| m_pcCfg->getDecodingUnitInfoSEIEnabled() ) &&
1254	( pcSlice->getSPS()->getVuiParametersPresentFlag() ) &&
1255	( ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getNalHrdParametersPresentFlag() )
1256	\|\| ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getVclHrdParametersPresentFlag() ) ) )
1257	{
1258	if( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getSubPicCpbParamsPresentFlag() )
1259	{
1260	UInt numDU = pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getNumDU();
1261	pictureTimingSEI.m_numDecodingUnitsMinus1 = ( numDU - 1 );
1262	pictureTimingSEI.m_duCommonCpbRemovalDelayFlag = false;
1263
1264	if( pictureTimingSEI.m_numNalusInDuMinus1 == NULL )
1265	{
1266	pictureTimingSEI.m_numNalusInDuMinus1 = new UInt[ numDU ];
1267	}
1268	if( pictureTimingSEI.m_duCpbRemovalDelayMinus1 == NULL )
1269	{
1270	pictureTimingSEI.m_duCpbRemovalDelayMinus1 = new UInt[ numDU ];
1271	}
1272	if( accumBitsDU == NULL )
1273	{
1274	accumBitsDU = new UInt[ numDU ];
1275	}
1276	if( accumNalsDU == NULL )
1277	{
1278	accumNalsDU = new UInt[ numDU ];
1279	}
1280	}
1281	pictureTimingSEI.m_auCpbRemovalDelay = std::max<Int>(1, m_totalCoded - m_lastBPSEI); // Syntax element signalled as minus, hence the .
1282	pictureTimingSEI.m_picDpbOutputDelay = pcSlice->getSPS()->getNumReorderPics(0) + pcSlice->getPOC() - m_totalCoded;
1283	#if L0044_DU_DPB_OUTPUT_DELAY_HRD
1284	Int factor = pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getTickDivisorMinus2() + 2;
1285	pictureTimingSEI.m_picDpbOutputDuDelay = factor * pictureTimingSEI.m_picDpbOutputDelay;
1286	if( m_pcCfg->getDecodingUnitInfoSEIEnabled() )
1287	{
1288	picSptDpbOutputDuDelay = factor * pictureTimingSEI.m_picDpbOutputDelay;
1289	}
1290	#endif
1291	}
1292
1293	if( ( m_pcCfg->getBufferingPeriodSEIEnabled() ) && ( pcSlice->getSliceType() == I_SLICE ) &&
1294	( pcSlice->getSPS()->getVuiParametersPresentFlag() ) &&
1295	( ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getNalHrdParametersPresentFlag() )
1296	\|\| ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getVclHrdParametersPresentFlag() ) ) )
1297	{
1298	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI);
1299	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
1300	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1301
1302	SEIBufferingPeriod sei_buffering_period;
1303
1304	UInt uiInitialCpbRemovalDelay = (90000/2); // 0.5 sec
1305	sei_buffering_period.m_initialCpbRemovalDelay [0][0] = uiInitialCpbRemovalDelay;
1306	sei_buffering_period.m_initialCpbRemovalDelayOffset[0][0] = uiInitialCpbRemovalDelay;
1307	sei_buffering_period.m_initialCpbRemovalDelay [0][1] = uiInitialCpbRemovalDelay;
1308	sei_buffering_period.m_initialCpbRemovalDelayOffset[0][1] = uiInitialCpbRemovalDelay;
1309
1310	#if L0043_TIMING_INFO
1311	Double dTmp = (Double)pcSlice->getSPS()->getVuiParameters()->getTimingInfo()->getNumUnitsInTick() / (Double)pcSlice->getSPS()->getVuiParameters()->getTimingInfo()->getTimeScale();
1312	#else
1313	Double dTmp = (Double)pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getNumUnitsInTick() / (Double)pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getTimeScale();
1314	#endif
1315
1316	UInt uiTmp = (UInt)( dTmp * 90000.0 );
1317	uiInitialCpbRemovalDelay -= uiTmp;
1318	uiInitialCpbRemovalDelay -= uiTmp / ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getTickDivisorMinus2() + 2 );
1319	sei_buffering_period.m_initialAltCpbRemovalDelay [0][0] = uiInitialCpbRemovalDelay;
1320	sei_buffering_period.m_initialAltCpbRemovalDelayOffset[0][0] = uiInitialCpbRemovalDelay;
1321	sei_buffering_period.m_initialAltCpbRemovalDelay [0][1] = uiInitialCpbRemovalDelay;
1322	sei_buffering_period.m_initialAltCpbRemovalDelayOffset[0][1] = uiInitialCpbRemovalDelay;
1323
1324	sei_buffering_period.m_rapCpbParamsPresentFlag = 0;
1325	#if L0328_SPLICING
1326	//for the concatenation, it can be set to one during splicing.
1327	sei_buffering_period.m_concatenationFlag = 0;
1328	//since the temporal layer HRD is not ready, we assumed it is fixed
1329	sei_buffering_period.m_auCpbRemovalDelayDelta = 1;
1330	#endif
1331	#if L0044_CPB_DPB_DELAY_OFFSET
1332	sei_buffering_period.m_cpbDelayOffset = 0;
1333	sei_buffering_period.m_dpbDelayOffset = 0;
1334	#endif
1335
1336	m_seiWriter.writeSEImessage( nalu.m_Bitstream, sei_buffering_period, pcSlice->getSPS());
1337	writeRBSPTrailingBits(nalu.m_Bitstream);
1338	#if L0045_NON_NESTED_SEI_RESTRICTIONS
1339	{
1340	UInt seiPositionInAu = xGetFirstSeiLocation(accessUnit);
1341	UInt offsetPosition = m_activeParameterSetSEIPresentInAU; // Insert BP SEI after APS SEI
1342	AccessUnit::iterator it;
1343	for(j = 0, it = accessUnit.begin(); j < seiPositionInAu + offsetPosition; j++)
1344	{
1345	it++;
1346	}
1347	accessUnit.insert(it, new NALUnitEBSP(nalu));
1348	m_bufferingPeriodSEIPresentInAU = true;
1349	}
1350	#else
1351	accessUnit.push_back(new NALUnitEBSP(nalu));
1352	#endif
1353
1354	#if K0180_SCALABLE_NESTING_SEI
1355	if (m_pcCfg->getScalableNestingSEIEnabled())
1356	{
1357	OutputNALUnit naluTmp(NAL_UNIT_PREFIX_SEI);
1358	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
1359	m_pcEntropyCoder->setBitstream(&naluTmp.m_Bitstream);
1360	scalableNestingSEI.m_nestedSEIs.clear();
1361	scalableNestingSEI.m_nestedSEIs.push_back(&sei_buffering_period);
1362	m_seiWriter.writeSEImessage( naluTmp.m_Bitstream, scalableNestingSEI, pcSlice->getSPS());
1363	writeRBSPTrailingBits(naluTmp.m_Bitstream);
1364	#if L0045_NON_NESTED_SEI_RESTRICTIONS
1365	UInt seiPositionInAu = xGetFirstSeiLocation(accessUnit);
1366	UInt offsetPosition = m_activeParameterSetSEIPresentInAU + m_bufferingPeriodSEIPresentInAU + m_pictureTimingSEIPresentInAU; // Insert BP SEI after non-nested APS, BP and PT SEIs
1367	AccessUnit::iterator it;
1368	for(j = 0, it = accessUnit.begin(); j < seiPositionInAu + offsetPosition; j++)
1369	{
1370	it++;
1371	}
1372	accessUnit.insert(it, new NALUnitEBSP(naluTmp));
1373	m_nestedBufferingPeriodSEIPresentInAU = true;
1374	#else
1375	accessUnit.push_back(new NALUnitEBSP(naluTmp));
1376	#endif
1377	}
1378	#endif
1379
1380	m_lastBPSEI = m_totalCoded;
1381	m_cpbRemovalDelay = 0;
1382	}
1383	m_cpbRemovalDelay ++;
1384	if( ( m_pcEncTop->getRecoveryPointSEIEnabled() ) && ( pcSlice->getSliceType() == I_SLICE ) )
1385	{
1386	if( m_pcEncTop->getGradualDecodingRefreshInfoEnabled() && !pcSlice->getRapPicFlag() )
1387	{
1388	// Gradual decoding refresh SEI
1389	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI);
1390	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
1391	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1392
1393	SEIGradualDecodingRefreshInfo seiGradualDecodingRefreshInfo;
1394	seiGradualDecodingRefreshInfo.m_gdrForegroundFlag = true; // Indicating all "foreground"
1395
1396	m_seiWriter.writeSEImessage( nalu.m_Bitstream, seiGradualDecodingRefreshInfo, pcSlice->getSPS() );
1397	writeRBSPTrailingBits(nalu.m_Bitstream);
1398	accessUnit.push_back(new NALUnitEBSP(nalu));
1399	}
1400	// Recovery point SEI
1401	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI);
1402	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
1403	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1404
1405	SEIRecoveryPoint sei_recovery_point;
1406	sei_recovery_point.m_recoveryPocCnt = 0;
1407	sei_recovery_point.m_exactMatchingFlag = ( pcSlice->getPOC() == 0 ) ? (true) : (false);
1408	sei_recovery_point.m_brokenLinkFlag = false;
1409
1410	m_seiWriter.writeSEImessage( nalu.m_Bitstream, sei_recovery_point, pcSlice->getSPS() );
1411	writeRBSPTrailingBits(nalu.m_Bitstream);
1412	accessUnit.push_back(new NALUnitEBSP(nalu));
1413	}
1414
1415	/* use the main bitstream buffer for storing the marshalled picture */
1416	m_pcEntropyCoder->setBitstream(NULL);
1417
1418	startCUAddrSliceIdx = 0;
1419	startCUAddrSlice = 0;
1420
1421	startCUAddrSliceSegmentIdx = 0;
1422	startCUAddrSliceSegment = 0;
1423	nextCUAddr = 0;
1424	pcSlice = pcPic->getSlice(startCUAddrSliceIdx);
1425
1426	Int processingState = (pcSlice->getSPS()->getUseSAO())?(EXECUTE_INLOOPFILTER):(ENCODE_SLICE);
1427	Bool skippedSlice=false;
1428	while (nextCUAddr < uiRealEndAddress) // Iterate over all slices
1429	{
1430	switch(processingState)
1431	{
1432	case ENCODE_SLICE:
1433	{
1434	pcSlice->setNextSlice ( false );
1435	pcSlice->setNextSliceSegment( false );
1436	if (nextCUAddr == m_storedStartCUAddrForEncodingSlice[startCUAddrSliceIdx])
1437	{
1438	pcSlice = pcPic->getSlice(startCUAddrSliceIdx);
1439	if(startCUAddrSliceIdx > 0 && pcSlice->getSliceType()!= I_SLICE)
1440	{
1441	pcSlice->checkColRefIdx(startCUAddrSliceIdx, pcPic);
1442	}
1443	pcPic->setCurrSliceIdx(startCUAddrSliceIdx);
1444	m_pcSliceEncoder->setSliceIdx(startCUAddrSliceIdx);
1445	assert(startCUAddrSliceIdx == pcSlice->getSliceIdx());
1446	// Reconstruction slice
1447	pcSlice->setSliceCurStartCUAddr( nextCUAddr ); // to be used in encodeSlice() + context restriction
1448	pcSlice->setSliceCurEndCUAddr ( m_storedStartCUAddrForEncodingSlice[startCUAddrSliceIdx+1 ] );
1449	// Dependent slice
1450	pcSlice->setSliceSegmentCurStartCUAddr( nextCUAddr ); // to be used in encodeSlice() + context restriction
1451	pcSlice->setSliceSegmentCurEndCUAddr ( m_storedStartCUAddrForEncodingSliceSegment[startCUAddrSliceSegmentIdx+1 ] );
1452
1453	pcSlice->setNextSlice ( true );
1454
1455	startCUAddrSliceIdx++;
1456	startCUAddrSliceSegmentIdx++;
1457	}
1458	else if (nextCUAddr == m_storedStartCUAddrForEncodingSliceSegment[startCUAddrSliceSegmentIdx])
1459	{
1460	// Dependent slice
1461	pcSlice->setSliceSegmentCurStartCUAddr( nextCUAddr ); // to be used in encodeSlice() + context restriction
1462	pcSlice->setSliceSegmentCurEndCUAddr ( m_storedStartCUAddrForEncodingSliceSegment[startCUAddrSliceSegmentIdx+1 ] );
1463
1464	pcSlice->setNextSliceSegment( true );
1465
1466	startCUAddrSliceSegmentIdx++;
1467	}
1468
1469	pcSlice->setRPS(pcPic->getSlice(0)->getRPS());
1470	pcSlice->setRPSidx(pcPic->getSlice(0)->getRPSidx());
1471	UInt uiDummyStartCUAddr;
1472	UInt uiDummyBoundingCUAddr;
1473	m_pcSliceEncoder->xDetermineStartAndBoundingCUAddr(uiDummyStartCUAddr,uiDummyBoundingCUAddr,pcPic,true);
1474
1475	uiInternalAddress = pcPic->getPicSym()->getPicSCUAddr(pcSlice->getSliceSegmentCurEndCUAddr()-1) % pcPic->getNumPartInCU();
1476	uiExternalAddress = pcPic->getPicSym()->getPicSCUAddr(pcSlice->getSliceSegmentCurEndCUAddr()-1) / pcPic->getNumPartInCU();
1477	uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
1478	uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
1479	uiWidth = pcSlice->getSPS()->getPicWidthInLumaSamples();
1480	uiHeight = pcSlice->getSPS()->getPicHeightInLumaSamples();
1481	while(uiPosX>=uiWidth\|\|uiPosY>=uiHeight)
1482	{
1483	uiInternalAddress--;
1484	uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
1485	uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
1486	}
1487	uiInternalAddress++;
1488	if(uiInternalAddress==pcPic->getNumPartInCU())
1489	{
1490	uiInternalAddress = 0;
1491	uiExternalAddress = pcPic->getPicSym()->getCUOrderMap(pcPic->getPicSym()->getInverseCUOrderMap(uiExternalAddress)+1);
1492	}
1493	UInt endAddress = pcPic->getPicSym()->getPicSCUEncOrder(uiExternalAddress*pcPic->getNumPartInCU()+uiInternalAddress);
1494	if(endAddress<=pcSlice->getSliceSegmentCurStartCUAddr())
1495	{
1496	UInt boundingAddrSlice, boundingAddrSliceSegment;
1497	boundingAddrSlice = m_storedStartCUAddrForEncodingSlice[startCUAddrSliceIdx];
1498	boundingAddrSliceSegment = m_storedStartCUAddrForEncodingSliceSegment[startCUAddrSliceSegmentIdx];
1499	nextCUAddr = min(boundingAddrSlice, boundingAddrSliceSegment);
1500	if(pcSlice->isNextSlice())
1501	{
1502	skippedSlice=true;
1503	}
1504	continue;
1505	}
1506	if(skippedSlice)
1507	{
1508	pcSlice->setNextSlice ( true );
1509	pcSlice->setNextSliceSegment( false );
1510	}
1511	skippedSlice=false;
1512	pcSlice->allocSubstreamSizes( iNumSubstreams );
1513	for ( UInt ui = 0 ; ui < iNumSubstreams; ui++ )
1514	{
1515	pcSubstreamsOut[ui].clear();
1516	}
1517
1518	m_pcEntropyCoder->setEntropyCoder ( m_pcCavlcCoder, pcSlice );
1519	m_pcEntropyCoder->resetEntropy ();
1520	/* start slice NALunit */
1521	#if H_MV
1522	OutputNALUnit nalu( pcSlice->getNalUnitType(), pcSlice->getTLayer(), getLayerId() );
1523	#else
1524	OutputNALUnit nalu( pcSlice->getNalUnitType(), pcSlice->getTLayer() );
1525	#endif
1526	Bool sliceSegment = (!pcSlice->isNextSlice());
1527	if (!sliceSegment)
1528	{
1529	uiOneBitstreamPerSliceLength = 0; // start of a new slice
1530	}
1531	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1532	#if RATE_CONTROL_LAMBDA_DOMAIN
1533	tmpBitsBeforeWriting = m_pcEntropyCoder->getNumberOfWrittenBits();
1534	#endif
1535	m_pcEntropyCoder->encodeSliceHeader(pcSlice);
1536	#if RATE_CONTROL_LAMBDA_DOMAIN
1537	actualHeadBits += ( m_pcEntropyCoder->getNumberOfWrittenBits() - tmpBitsBeforeWriting );
1538	#endif
1539
1540	// is it needed?
1541	{
1542	if (!sliceSegment)
1543	{
1544	pcBitstreamRedirect->writeAlignOne();
1545	}
1546	else
1547	{
1548	// We've not completed our slice header info yet, do the alignment later.
1549	}
1550	m_pcSbacCoder->init( (TEncBinIf*)m_pcBinCABAC );
1551	m_pcEntropyCoder->setEntropyCoder ( m_pcSbacCoder, pcSlice );
1552	m_pcEntropyCoder->resetEntropy ();
1553	for ( UInt ui = 0 ; ui < pcSlice->getPPS()->getNumSubstreams() ; ui++ )
1554	{
1555	m_pcEntropyCoder->setEntropyCoder ( &pcSbacCoders[ui], pcSlice );
1556	m_pcEntropyCoder->resetEntropy ();
1557	}
1558	}
1559
1560	if(pcSlice->isNextSlice())
1561	{
1562	// set entropy coder for writing
1563	m_pcSbacCoder->init( (TEncBinIf*)m_pcBinCABAC );
1564	{
1565	for ( UInt ui = 0 ; ui < pcSlice->getPPS()->getNumSubstreams() ; ui++ )
1566	{
1567	m_pcEntropyCoder->setEntropyCoder ( &pcSbacCoders[ui], pcSlice );
1568	m_pcEntropyCoder->resetEntropy ();
1569	}
1570	pcSbacCoders[0].load(m_pcSbacCoder);
1571	m_pcEntropyCoder->setEntropyCoder ( &pcSbacCoders[0], pcSlice ); //ALF is written in substream #0 with CABAC coder #0 (see ALF param encoding below)
1572	}
1573	m_pcEntropyCoder->resetEntropy ();
1574	// File writing
1575	if (!sliceSegment)
1576	{
1577	m_pcEntropyCoder->setBitstream(pcBitstreamRedirect);
1578	}
1579	else
1580	{
1581	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1582	}
1583	// for now, override the TILES_DECODER setting in order to write substreams.
1584	m_pcEntropyCoder->setBitstream ( &pcSubstreamsOut[0] );
1585
1586	}
1587	pcSlice->setFinalized(true);
1588
1589	m_pcSbacCoder->load( &pcSbacCoders[0] );
1590
1591	pcSlice->setTileOffstForMultES( uiOneBitstreamPerSliceLength );
1592	pcSlice->setTileLocationCount ( 0 );
1593	m_pcSliceEncoder->encodeSlice(pcPic, pcSubstreamsOut);
1594
1595	{
1596	// Construct the final bitstream by flushing and concatenating substreams.
1597	// The final bitstream is either nalu.m_Bitstream or pcBitstreamRedirect;
1598	UInt* puiSubstreamSizes = pcSlice->getSubstreamSizes();
1599	UInt uiTotalCodedSize = 0; // for padding calcs.
1600	UInt uiNumSubstreamsPerTile = iNumSubstreams;
1601	if (iNumSubstreams > 1)
1602	{
1603	uiNumSubstreamsPerTile /= pcPic->getPicSym()->getNumTiles();
1604	}
1605	for ( UInt ui = 0 ; ui < iNumSubstreams; ui++ )
1606	{
1607	// Flush all substreams -- this includes empty ones.
1608	// Terminating bit and flush.
1609	m_pcEntropyCoder->setEntropyCoder ( &pcSbacCoders[ui], pcSlice );
1610	m_pcEntropyCoder->setBitstream ( &pcSubstreamsOut[ui] );
1611	m_pcEntropyCoder->encodeTerminatingBit( 1 );
1612	m_pcEntropyCoder->encodeSliceFinish();
1613
1614	pcSubstreamsOut[ui].writeByteAlignment(); // Byte-alignment in slice_data() at end of sub-stream
1615	// Byte alignment is necessary between tiles when tiles are independent.
1616	uiTotalCodedSize += pcSubstreamsOut[ui].getNumberOfWrittenBits();
1617
1618	Bool bNextSubstreamInNewTile = ((ui+1) < iNumSubstreams)&& ((ui+1)%uiNumSubstreamsPerTile == 0);
1619	if (bNextSubstreamInNewTile)
1620	{
1621	pcSlice->setTileLocation(ui/uiNumSubstreamsPerTile, pcSlice->getTileOffstForMultES()+(uiTotalCodedSize>>3));
1622	}
1623	if (ui+1 < pcSlice->getPPS()->getNumSubstreams())
1624	{
1625	puiSubstreamSizes[ui] = pcSubstreamsOut[ui].getNumberOfWrittenBits() + (pcSubstreamsOut[ui].countStartCodeEmulations()<<3);
1626	}
1627	}
1628
1629	// Complete the slice header info.
1630	m_pcEntropyCoder->setEntropyCoder ( m_pcCavlcCoder, pcSlice );
1631	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1632	m_pcEntropyCoder->encodeTilesWPPEntryPoint( pcSlice );
1633
1634	// Substreams...
1635	TComOutputBitstream *pcOut = pcBitstreamRedirect;
1636	Int offs = 0;
1637	Int nss = pcSlice->getPPS()->getNumSubstreams();
1638	if (pcSlice->getPPS()->getEntropyCodingSyncEnabledFlag())
1639	{
1640	// 1st line present for WPP.
1641	offs = pcSlice->getSliceSegmentCurStartCUAddr()/pcSlice->getPic()->getNumPartInCU()/pcSlice->getPic()->getFrameWidthInCU();
1642	nss = pcSlice->getNumEntryPointOffsets()+1;
1643	}
1644	for ( UInt ui = 0 ; ui < nss; ui++ )
1645	{
1646	pcOut->addSubstream(&pcSubstreamsOut[ui+offs]);
1647	}
1648	}
1649
1650	UInt boundingAddrSlice, boundingAddrSliceSegment;
1651	boundingAddrSlice = m_storedStartCUAddrForEncodingSlice[startCUAddrSliceIdx];
1652	boundingAddrSliceSegment = m_storedStartCUAddrForEncodingSliceSegment[startCUAddrSliceSegmentIdx];
1653	nextCUAddr = min(boundingAddrSlice, boundingAddrSliceSegment);
1654	// If current NALU is the first NALU of slice (containing slice header) and more NALUs exist (due to multiple dependent slices) then buffer it.
1655	// If current NALU is the last NALU of slice and a NALU was buffered, then (a) Write current NALU (b) Update an write buffered NALU at approproate location in NALU list.
1656	Bool bNALUAlignedWrittenToList = false; // used to ensure current NALU is not written more than once to the NALU list.
1657	xAttachSliceDataToNalUnit(nalu, pcBitstreamRedirect);
1658	accessUnit.push_back(new NALUnitEBSP(nalu));
1659	#if RATE_CONTROL_LAMBDA_DOMAIN
1660	actualTotalBits += UInt(accessUnit.back()->m_nalUnitData.str().size()) * 8;
1661	#endif
1662	bNALUAlignedWrittenToList = true;
1663	uiOneBitstreamPerSliceLength += nalu.m_Bitstream.getNumberOfWrittenBits(); // length of bitstream after byte-alignment
1664
1665	if (!bNALUAlignedWrittenToList)
1666	{
1667	{
1668	nalu.m_Bitstream.writeAlignZero();
1669	}
1670	accessUnit.push_back(new NALUnitEBSP(nalu));
1671	uiOneBitstreamPerSliceLength += nalu.m_Bitstream.getNumberOfWrittenBits() + 24; // length of bitstream after byte-alignment + 3 byte startcode 0x000001
1672	}
1673
1674	if( ( m_pcCfg->getPictureTimingSEIEnabled() \|\| m_pcCfg->getDecodingUnitInfoSEIEnabled() ) &&
1675	( pcSlice->getSPS()->getVuiParametersPresentFlag() ) &&
1676	( ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getNalHrdParametersPresentFlag() )
1677	\|\| ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getVclHrdParametersPresentFlag() ) ) &&
1678	( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getSubPicCpbParamsPresentFlag() ) )
1679	{
1680	UInt numNalus = 0;
1681	UInt numRBSPBytes = 0;
1682	for (AccessUnit::const_iterator it = accessUnit.begin(); it != accessUnit.end(); it++)
1683	{
1684	UInt numRBSPBytes_nal = UInt((*it)->m_nalUnitData.str().size());
1685	if ((it)->m_nalUnitType != NAL_UNIT_PREFIX_SEI && (it)->m_nalUnitType != NAL_UNIT_SUFFIX_SEI)
1686	{
1687	numRBSPBytes += numRBSPBytes_nal;
1688	numNalus ++;
1689	}
1690	}
1691	accumBitsDU[ pcSlice->getSliceIdx() ] = ( numRBSPBytes << 3 );
1692	accumNalsDU[ pcSlice->getSliceIdx() ] = numNalus; // SEI not counted for bit count; hence shouldn't be counted for # of NALUs - only for consistency
1693	}
1694	processingState = ENCODE_SLICE;
1695	}
1696	break;
1697	case EXECUTE_INLOOPFILTER:
1698	{
1699	// set entropy coder for RD
1700	m_pcEntropyCoder->setEntropyCoder ( m_pcSbacCoder, pcSlice );
1701	if ( pcSlice->getSPS()->getUseSAO() )
1702	{
1703	m_pcEntropyCoder->resetEntropy();
1704	m_pcEntropyCoder->setBitstream( m_pcBitCounter );
1705	m_pcSAO->startSaoEnc(pcPic, m_pcEntropyCoder, m_pcEncTop->getRDSbacCoder(), m_pcEncTop->getRDGoOnSbacCoder());
1706	SAOParam& cSaoParam = *pcSlice->getPic()->getPicSym()->getSaoParam();
1707
1708	#if SAO_CHROMA_LAMBDA
1709	#if SAO_ENCODING_CHOICE
1710	m_pcSAO->SAOProcess(&cSaoParam, pcPic->getSlice(0)->getLambdaLuma(), pcPic->getSlice(0)->getLambdaChroma(), pcPic->getSlice(0)->getDepth());
1711	#else
1712	m_pcSAO->SAOProcess(&cSaoParam, pcPic->getSlice(0)->getLambdaLuma(), pcPic->getSlice(0)->getLambdaChroma());
1713	#endif
1714	#else
1715	m_pcSAO->SAOProcess(&cSaoParam, pcPic->getSlice(0)->getLambda());
1716	#endif
1717	m_pcSAO->endSaoEnc();
1718	m_pcSAO->PCMLFDisableProcess(pcPic);
1719	}
1720	#if SAO_RDO
1721	m_pcEntropyCoder->setEntropyCoder ( m_pcCavlcCoder, pcSlice );
1722	#endif
1723	processingState = ENCODE_SLICE;
1724
1725	for(Int s=0; s< uiNumSlices; s++)
1726	{
1727	if (pcSlice->getSPS()->getUseSAO())
1728	{
1729	pcPic->getSlice(s)->setSaoEnabledFlag((pcSlice->getPic()->getPicSym()->getSaoParam()->bSaoFlag[0]==1)?true:false);
1730	}
1731	}
1732	}
1733	break;
1734	default:
1735	{
1736	printf("Not a supported encoding state\n");
1737	assert(0);
1738	exit(-1);
1739	}
1740	}
1741	} // end iteration over slices
1742
1743	if(pcSlice->getSPS()->getUseSAO())
1744	{
1745	if(pcSlice->getSPS()->getUseSAO())
1746	{
1747	m_pcSAO->destroyPicSaoInfo();
1748	}
1749	pcPic->destroyNonDBFilterInfo();
1750	}
1751
1752	#if !H_3D
1753	pcPic->compressMotion();
1754	#endif
1755	#if H_MV
1756	m_pocLastCoded = pcPic->getPOC();
1757	#endif
1758
1759	//-- For time output for each slice
1760	Double dEncTime = (Double)(clock()-iBeforeTime) / CLOCKS_PER_SEC;
1761
1762	const Char* digestStr = NULL;
1763	if (m_pcCfg->getDecodedPictureHashSEIEnabled())
1764	{
1765	/* calculate MD5sum for entire reconstructed picture */
1766	SEIDecodedPictureHash sei_recon_picture_digest;
1767	if(m_pcCfg->getDecodedPictureHashSEIEnabled() == 1)
1768	{
1769	sei_recon_picture_digest.method = SEIDecodedPictureHash::MD5;
1770	calcMD5(*pcPic->getPicYuvRec(), sei_recon_picture_digest.digest);
1771	digestStr = digestToString(sei_recon_picture_digest.digest, 16);
1772	}
1773	else if(m_pcCfg->getDecodedPictureHashSEIEnabled() == 2)
1774	{
1775	sei_recon_picture_digest.method = SEIDecodedPictureHash::CRC;
1776	calcCRC(*pcPic->getPicYuvRec(), sei_recon_picture_digest.digest);
1777	digestStr = digestToString(sei_recon_picture_digest.digest, 2);
1778	}
1779	else if(m_pcCfg->getDecodedPictureHashSEIEnabled() == 3)
1780	{
1781	sei_recon_picture_digest.method = SEIDecodedPictureHash::CHECKSUM;
1782	calcChecksum(*pcPic->getPicYuvRec(), sei_recon_picture_digest.digest);
1783	digestStr = digestToString(sei_recon_picture_digest.digest, 4);
1784	}
1785	OutputNALUnit nalu(NAL_UNIT_SUFFIX_SEI, pcSlice->getTLayer());
1786
1787	/* write the SEI messages */
1788	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
1789	m_seiWriter.writeSEImessage(nalu.m_Bitstream, sei_recon_picture_digest, pcSlice->getSPS());
1790	writeRBSPTrailingBits(nalu.m_Bitstream);
1791
1792	accessUnit.insert(accessUnit.end(), new NALUnitEBSP(nalu));
1793	}
1794	if (m_pcCfg->getTemporalLevel0IndexSEIEnabled())
1795	{
1796	SEITemporalLevel0Index sei_temporal_level0_index;
1797	if (pcSlice->getRapPicFlag())
1798	{
1799	m_tl0Idx = 0;
1800	m_rapIdx = (m_rapIdx + 1) & 0xFF;
1801	}
1802	else
1803	{
1804	m_tl0Idx = (m_tl0Idx + (pcSlice->getTLayer() ? 0 : 1)) & 0xFF;
1805	}
1806	sei_temporal_level0_index.tl0Idx = m_tl0Idx;
1807	sei_temporal_level0_index.rapIdx = m_rapIdx;
1808
1809	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI);
1810
1811	/* write the SEI messages */
1812	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
1813	m_seiWriter.writeSEImessage(nalu.m_Bitstream, sei_temporal_level0_index, pcSlice->getSPS());
1814	writeRBSPTrailingBits(nalu.m_Bitstream);
1815
1816	/* insert the SEI message NALUnit before any Slice NALUnits */
1817	AccessUnit::iterator it = find_if(accessUnit.begin(), accessUnit.end(), mem_fun(&NALUnit::isSlice));
1818	accessUnit.insert(it, new NALUnitEBSP(nalu));
1819	}
1820
1821	xCalculateAddPSNR( pcPic, pcPic->getPicYuvRec(), accessUnit, dEncTime );
1822
1823	if (digestStr)
1824	{
1825	if(m_pcCfg->getDecodedPictureHashSEIEnabled() == 1)
1826	{
1827	printf(" [MD5:%s]", digestStr);
1828	}
1829	else if(m_pcCfg->getDecodedPictureHashSEIEnabled() == 2)
1830	{
1831	printf(" [CRC:%s]", digestStr);
1832	}
1833	else if(m_pcCfg->getDecodedPictureHashSEIEnabled() == 3)
1834	{
1835	printf(" [Checksum:%s]", digestStr);
1836	}
1837	}
1838	#if RATE_CONTROL_LAMBDA_DOMAIN
1839	if ( m_pcCfg->getUseRateCtrl() )
1840	{
1841	Double effectivePercentage = m_pcRateCtrl->getRCPic()->getEffectivePercentage();
1842	Double avgQP = m_pcRateCtrl->getRCPic()->calAverageQP();
1843	Double avgLambda = m_pcRateCtrl->getRCPic()->calAverageLambda();
1844	if ( avgLambda < 0.0 )
1845	{
1846	avgLambda = lambda;
1847	}
1848	m_pcRateCtrl->getRCPic()->updateAfterPicture( actualHeadBits, actualTotalBits, avgQP, avgLambda, effectivePercentage );
1849	m_pcRateCtrl->getRCPic()->addToPictureLsit( m_pcRateCtrl->getPicList() );
1850
1851	m_pcRateCtrl->getRCSeq()->updateAfterPic( actualTotalBits );
1852	if ( pcSlice->getSliceType() != I_SLICE )
1853	{
1854	m_pcRateCtrl->getRCGOP()->updateAfterPicture( actualTotalBits );
1855	}
1856	else // for intra picture, the estimated bits are used to update the current status in the GOP
1857	{
1858	m_pcRateCtrl->getRCGOP()->updateAfterPicture( estimatedBits );
1859	}
1860	}
1861	#else
1862	if(m_pcCfg->getUseRateCtrl())
1863	{
1864	UInt frameBits = m_vRVM_RP[m_vRVM_RP.size()-1];
1865	m_pcRateCtrl->updataRCFrameStatus((Int)frameBits, pcSlice->getSliceType());
1866	}
1867	#endif
1868	if( ( m_pcCfg->getPictureTimingSEIEnabled() \|\| m_pcCfg->getDecodingUnitInfoSEIEnabled() ) &&
1869	( pcSlice->getSPS()->getVuiParametersPresentFlag() ) &&
1870	( ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getNalHrdParametersPresentFlag() )
1871	\|\| ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getVclHrdParametersPresentFlag() ) ) )
1872	{
1873	TComVUI *vui = pcSlice->getSPS()->getVuiParameters();
1874	TComHRD *hrd = vui->getHrdParameters();
1875
1876	if( hrd->getSubPicCpbParamsPresentFlag() )
1877	{
1878	Int i;
1879	UInt64 ui64Tmp;
1880	UInt uiPrev = 0;
1881	UInt numDU = ( pictureTimingSEI.m_numDecodingUnitsMinus1 + 1 );
1882	UInt *pCRD = &pictureTimingSEI.m_duCpbRemovalDelayMinus1[0];
1883	UInt maxDiff = ( hrd->getTickDivisorMinus2() + 2 ) - 1;
1884
1885	for( i = 0; i < numDU; i ++ )
1886	{
1887	pictureTimingSEI.m_numNalusInDuMinus1[ i ] = ( i == 0 ) ? ( accumNalsDU[ i ] - 1 ) : ( accumNalsDU[ i ] - accumNalsDU[ i - 1] - 1 );
1888	}
1889
1890	if( numDU == 1 )
1891	{
1892	pCRD[ 0 ] = 0; /* don't care */
1893	}
1894	else
1895	{
1896	pCRD[ numDU - 1 ] = 0;/* by definition */
1897	UInt tmp = 0;
1898	UInt accum = 0;
1899
1900	for( i = ( numDU - 2 ); i >= 0; i -- )
1901	{
1902	#if L0043_TIMING_INFO
1903	ui64Tmp = ( ( ( accumBitsDU[ numDU - 1 ] - accumBitsDU[ i ] ) * ( vui->getTimingInfo()->getTimeScale() / vui->getTimingInfo()->getNumUnitsInTick() ) * ( hrd->getTickDivisorMinus2() + 2 ) ) / ( m_pcCfg->getTargetBitrate() ) );
1904	#else
1905	ui64Tmp = ( ( ( accumBitsDU[ numDU - 1 ] - accumBitsDU[ i ] ) * ( hrd->getTimeScale() / hrd->getNumUnitsInTick() ) * ( hrd->getTickDivisorMinus2() + 2 ) ) / ( m_pcCfg->getTargetBitrate() ) );
1906	#endif
1907	if( (UInt)ui64Tmp > maxDiff )
1908	{
1909	tmp ++;
1910	}
1911	}
1912	uiPrev = 0;
1913
1914	UInt flag = 0;
1915	for( i = ( numDU - 2 ); i >= 0; i -- )
1916	{
1917	flag = 0;
1918	#if L0043_TIMING_INFO
1919	ui64Tmp = ( ( ( accumBitsDU[ numDU - 1 ] - accumBitsDU[ i ] ) * ( vui->getTimingInfo()->getTimeScale() / vui->getTimingInfo()->getNumUnitsInTick() ) * ( hrd->getTickDivisorMinus2() + 2 ) ) / ( m_pcCfg->getTargetBitrate() ) );
1920	#else
1921	ui64Tmp = ( ( ( accumBitsDU[ numDU - 1 ] - accumBitsDU[ i ] ) * ( hrd->getTimeScale() / hrd->getNumUnitsInTick() ) * ( hrd->getTickDivisorMinus2() + 2 ) ) / ( m_pcCfg->getTargetBitrate() ) );
1922	#endif
1923
1924	if( (UInt)ui64Tmp > maxDiff )
1925	{
1926	if(uiPrev >= maxDiff - tmp)
1927	{
1928	ui64Tmp = uiPrev + 1;
1929	flag = 1;
1930	}
1931	else ui64Tmp = maxDiff - tmp + 1;
1932	}
1933	pCRD[ i ] = (UInt)ui64Tmp - uiPrev - 1;
1934	if( (Int)pCRD[ i ] < 0 )
1935	{
1936	pCRD[ i ] = 0;
1937	}
1938	else if (tmp > 0 && flag == 1)
1939	{
1940	tmp --;
1941	}
1942	accum += pCRD[ i ] + 1;
1943	uiPrev = accum;
1944	}
1945	}
1946	}
1947	if( m_pcCfg->getPictureTimingSEIEnabled() )
1948	{
1949	{
1950	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI, pcSlice->getTLayer());
1951	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
1952	m_seiWriter.writeSEImessage(nalu.m_Bitstream, pictureTimingSEI, pcSlice->getSPS());
1953	writeRBSPTrailingBits(nalu.m_Bitstream);
1954	#if L0045_NON_NESTED_SEI_RESTRICTIONS
1955	UInt seiPositionInAu = xGetFirstSeiLocation(accessUnit);
1956	UInt offsetPosition = m_activeParameterSetSEIPresentInAU
1957	+ m_bufferingPeriodSEIPresentInAU; // Insert PT SEI after APS and BP SEI
1958	AccessUnit::iterator it;
1959	for(j = 0, it = accessUnit.begin(); j < seiPositionInAu + offsetPosition; j++)
1960	{
1961	it++;
1962	}
1963	accessUnit.insert(it, new NALUnitEBSP(nalu));
1964	m_pictureTimingSEIPresentInAU = true;
1965	#else
1966	AccessUnit::iterator it = find_if(accessUnit.begin(), accessUnit.end(), mem_fun(&NALUnit::isSlice));
1967	accessUnit.insert(it, new NALUnitEBSP(nalu));
1968	#endif
1969	}
1970	#if K0180_SCALABLE_NESTING_SEI
1971	if ( m_pcCfg->getScalableNestingSEIEnabled() ) // put picture timing SEI into scalable nesting SEI
1972	{
1973	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI, pcSlice->getTLayer());
1974	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
1975	scalableNestingSEI.m_nestedSEIs.clear();
1976	scalableNestingSEI.m_nestedSEIs.push_back(&pictureTimingSEI);
1977	m_seiWriter.writeSEImessage(nalu.m_Bitstream, scalableNestingSEI, pcSlice->getSPS());
1978	writeRBSPTrailingBits(nalu.m_Bitstream);
1979	#if L0045_NON_NESTED_SEI_RESTRICTIONS
1980	UInt seiPositionInAu = xGetFirstSeiLocation(accessUnit);
1981	UInt offsetPosition = m_activeParameterSetSEIPresentInAU
1982	+ m_bufferingPeriodSEIPresentInAU + m_pictureTimingSEIPresentInAU + m_nestedBufferingPeriodSEIPresentInAU; // Insert PT SEI after APS and BP SEI
1983	AccessUnit::iterator it;
1984	for(j = 0, it = accessUnit.begin(); j < seiPositionInAu + offsetPosition; j++)
1985	{
1986	it++;
1987	}
1988	accessUnit.insert(it, new NALUnitEBSP(nalu));
1989	m_nestedPictureTimingSEIPresentInAU = true;
1990	#else
1991	AccessUnit::iterator it = find_if(accessUnit.begin(), accessUnit.end(), mem_fun(&NALUnit::isSlice));
1992	accessUnit.insert(it, new NALUnitEBSP(nalu));
1993	#endif
1994	}
1995	#endif
1996
1997	}
1998	if( m_pcCfg->getDecodingUnitInfoSEIEnabled() && hrd->getSubPicCpbParamsPresentFlag() )
1999	{
2000	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
2001	for( Int i = 0; i < ( pictureTimingSEI.m_numDecodingUnitsMinus1 + 1 ); i ++ )
2002	{
2003	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI, pcSlice->getTLayer());
2004
2005	SEIDecodingUnitInfo tempSEI;
2006	tempSEI.m_decodingUnitIdx = i;
2007	tempSEI.m_duSptCpbRemovalDelay = pictureTimingSEI.m_duCpbRemovalDelayMinus1[i] + 1;
2008	#if L0044_DU_DPB_OUTPUT_DELAY_HRD
2009	tempSEI.m_dpbOutputDuDelayPresentFlag = false;
2010	tempSEI.m_picSptDpbOutputDuDelay = picSptDpbOutputDuDelay;
2011	#endif
2012
2013	AccessUnit::iterator it;
2014	// Insert the first one in the right location, before the first slice
2015	if(i == 0)
2016	{
2017	// Insert before the first slice.
2018	m_seiWriter.writeSEImessage(nalu.m_Bitstream, tempSEI, pcSlice->getSPS());
2019	writeRBSPTrailingBits(nalu.m_Bitstream);
2020
2021	#if L0045_NON_NESTED_SEI_RESTRICTIONS
2022	UInt seiPositionInAu = xGetFirstSeiLocation(accessUnit);
2023	UInt offsetPosition = m_activeParameterSetSEIPresentInAU
2024	+ m_bufferingPeriodSEIPresentInAU
2025	+ m_pictureTimingSEIPresentInAU; // Insert DU info SEI after APS, BP and PT SEI
2026	for(j = 0, it = accessUnit.begin(); j < seiPositionInAu + offsetPosition; j++)
2027	{
2028	it++;
2029	}
2030	accessUnit.insert(it, new NALUnitEBSP(nalu));
2031	#else
2032	it = find_if(accessUnit.begin(), accessUnit.end(), mem_fun(&NALUnit::isSlice));
2033	accessUnit.insert(it, new NALUnitEBSP(nalu));
2034	#endif
2035	}
2036	else
2037	{
2038	Int ctr;
2039	// For the second decoding unit onwards we know how many NALUs are present
2040	for (ctr = 0, it = accessUnit.begin(); it != accessUnit.end(); it++)
2041	{
2042	if(ctr == accumNalsDU[ i - 1 ])
2043	{
2044	// Insert before the first slice.
2045	m_seiWriter.writeSEImessage(nalu.m_Bitstream, tempSEI, pcSlice->getSPS());
2046	writeRBSPTrailingBits(nalu.m_Bitstream);
2047
2048	accessUnit.insert(it, new NALUnitEBSP(nalu));
2049	break;
2050	}
2051	if ((it)->m_nalUnitType != NAL_UNIT_PREFIX_SEI && (it)->m_nalUnitType != NAL_UNIT_SUFFIX_SEI)
2052	{
2053	ctr++;
2054	}
2055	}
2056	}
2057	}
2058	}
2059	}
2060	#if L0045_NON_NESTED_SEI_RESTRICTIONS
2061	xResetNonNestedSEIPresentFlags();
2062	#if K0180_SCALABLE_NESTING_SEI
2063	xResetNestedSEIPresentFlags();
2064	#endif
2065	#endif
2066	pcPic->getPicYuvRec()->copyToPic(pcPicYuvRecOut);
2067
2068	pcPic->setReconMark ( true );
2069	#if H_MV
2070	TComSlice::markIvRefPicsAsShortTerm( m_refPicSetInterLayer );
2071	std::vector<Int> temp;
2072	TComSlice::markIvRefPicsAsUnused ( m_ivPicLists, temp, pcPic->getSlice(0)->getVPS(), m_layerId, pcPic->getPOC() );
2073	#endif
2074	m_bFirst = false;
2075	m_iNumPicCoded++;
2076	m_totalCoded ++;
2077	/* logging: insert a newline at end of picture period */
2078	printf("\n");
2079	fflush(stdout);
2080
2081	delete[] pcSubstreamsOut;
2082	}
2083	#if !RATE_CONTROL_LAMBDA_DOMAIN
2084	if(m_pcCfg->getUseRateCtrl())
2085	{
2086	m_pcRateCtrl->updateRCGOPStatus();
2087	}
2088	#endif
2089	delete pcBitstreamRedirect;
2090
2091	if( accumBitsDU != NULL) delete accumBitsDU;
2092	if( accumNalsDU != NULL) delete accumNalsDU;
2093
2094	#if !H_MV
2095	assert ( m_iNumPicCoded == iNumPicRcvd );
2096	#endif
2097	}
2098
2099	#if !H_MV
2100	Void TEncGOP::printOutSummary(UInt uiNumAllPicCoded)
2101	{
2102	assert (uiNumAllPicCoded == m_gcAnalyzeAll.getNumPic());
2103
2104
2105	//--CFG_KDY
2106	m_gcAnalyzeAll.setFrmRate( m_pcCfg->getFrameRate() );
2107	m_gcAnalyzeI.setFrmRate( m_pcCfg->getFrameRate() );
2108	m_gcAnalyzeP.setFrmRate( m_pcCfg->getFrameRate() );
2109	m_gcAnalyzeB.setFrmRate( m_pcCfg->getFrameRate() );
2110
2111	//-- all
2112	printf( "\n\nSUMMARY --------------------------------------------------------\n" );
2113	m_gcAnalyzeAll.printOut('a');
2114
2115	printf( "\n\nI Slices--------------------------------------------------------\n" );
2116	m_gcAnalyzeI.printOut('i');
2117
2118	printf( "\n\nP Slices--------------------------------------------------------\n" );
2119	m_gcAnalyzeP.printOut('p');
2120
2121	printf( "\n\nB Slices--------------------------------------------------------\n" );
2122	m_gcAnalyzeB.printOut('b');
2123
2124	#if _SUMMARY_OUT_
2125	m_gcAnalyzeAll.printSummaryOut();
2126	#endif
2127	#if _SUMMARY_PIC_
2128	m_gcAnalyzeI.printSummary('I');
2129	m_gcAnalyzeP.printSummary('P');
2130	m_gcAnalyzeB.printSummary('B');
2131	#endif
2132
2133	printf("\nRVM: %.3lf\n" , xCalculateRVM());
2134	}
2135	#endif
2136	#if H_3D_VSO
2137	Void TEncGOP::preLoopFilterPicAll( TComPic* pcPic, Dist64& ruiDist, UInt64& ruiBits )
2138	#else
2139	Void TEncGOP::preLoopFilterPicAll( TComPic* pcPic, UInt64& ruiDist, UInt64& ruiBits )
2140	#endif
2141	{
2142	TComSlice* pcSlice = pcPic->getSlice(pcPic->getCurrSliceIdx());
2143	Bool bCalcDist = false;
2144	m_pcLoopFilter->setCfg(m_pcCfg->getLFCrossTileBoundaryFlag());
2145	m_pcLoopFilter->loopFilterPic( pcPic );
2146
2147	m_pcEntropyCoder->setEntropyCoder ( m_pcEncTop->getRDGoOnSbacCoder(), pcSlice );
2148	m_pcEntropyCoder->resetEntropy ();
2149	m_pcEntropyCoder->setBitstream ( m_pcBitCounter );
2150	pcSlice = pcPic->getSlice(0);
2151	if(pcSlice->getSPS()->getUseSAO())
2152	{
2153	std::vector<Bool> LFCrossSliceBoundaryFlag(1, true);
2154	std::vector<Int> sliceStartAddress;
2155	sliceStartAddress.push_back(0);
2156	sliceStartAddress.push_back(pcPic->getNumCUsInFrame()* pcPic->getNumPartInCU());
2157	pcPic->createNonDBFilterInfo(sliceStartAddress, 0, &LFCrossSliceBoundaryFlag);
2158	}
2159
2160	if( pcSlice->getSPS()->getUseSAO())
2161	{
2162	pcPic->destroyNonDBFilterInfo();
2163	}
2164
2165	m_pcEntropyCoder->resetEntropy ();
2166	ruiBits += m_pcEntropyCoder->getNumberOfWrittenBits();
2167
2168	if (!bCalcDist)
2169	ruiDist = xFindDistortionFrame(pcPic->getPicYuvOrg(), pcPic->getPicYuvRec());
2170	}
2171
2172	// ====================================================================================================================
2173	// Protected member functions
2174	// ====================================================================================================================
2175
2176	Void TEncGOP::xInitGOP( Int iPOCLast, Int iNumPicRcvd, TComList<TComPic>& rcListPic, TComList<TComPicYuv>& rcListPicYuvRecOut )
2177	{
2178	assert( iNumPicRcvd > 0 );
2179	// Exception for the first frame
2180	if ( iPOCLast == 0 )
2181	{
2182	m_iGopSize = 1;
2183	}
2184	else
2185	m_iGopSize = m_pcCfg->getGOPSize();
2186
2187	assert (m_iGopSize > 0);
2188
2189	return;
2190	}
2191
2192	Void TEncGOP::xGetBuffer( TComList<TComPic*>& rcListPic,
2193	TComList<TComPicYuv*>& rcListPicYuvRecOut,
2194	Int iNumPicRcvd,
2195	Int iTimeOffset,
2196	TComPic*& rpcPic,
2197	TComPicYuv*& rpcPicYuvRecOut,
2198	Int pocCurr )
2199	{
2200	Int i;
2201	// Rec. output
2202	TComList<TComPicYuv*>::iterator iterPicYuvRec = rcListPicYuvRecOut.end();
2203	for ( i = 0; i < iNumPicRcvd - iTimeOffset + 1; i++ )
2204	{
2205	iterPicYuvRec--;
2206	}
2207
2208	rpcPicYuvRecOut = *(iterPicYuvRec);
2209
2210	// Current pic.
2211	TComList<TComPic*>::iterator iterPic = rcListPic.begin();
2212	while (iterPic != rcListPic.end())
2213	{
2214	rpcPic = *(iterPic);
2215	rpcPic->setCurrSliceIdx(0);
2216	if (rpcPic->getPOC() == pocCurr)
2217	{
2218	break;
2219	}
2220	iterPic++;
2221	}
2222
2223	assert (rpcPic->getPOC() == pocCurr);
2224
2225	return;
2226	}
2227
2228	#if H_3D_VSO
2229	Dist64 TEncGOP::xFindDistortionFrame (TComPicYuv* pcPic0, TComPicYuv* pcPic1)
2230	#else
2231	UInt64 TEncGOP::xFindDistortionFrame (TComPicYuv* pcPic0, TComPicYuv* pcPic1)
2232	#endif
2233	{
2234	Int x, y;
2235	Pel* pSrc0 = pcPic0 ->getLumaAddr();
2236	Pel* pSrc1 = pcPic1 ->getLumaAddr();
2237	UInt uiShift = 2 * DISTORTION_PRECISION_ADJUSTMENT(g_bitDepthY-8);
2238	Int iTemp;
2239
2240	Int iStride = pcPic0->getStride();
2241	Int iWidth = pcPic0->getWidth();
2242	Int iHeight = pcPic0->getHeight();
2243
2244	#if H_3D_VSO
2245	Dist64 uiTotalDiff = 0;
2246	#else
2247	UInt64 uiTotalDiff = 0;
2248	#endif
2249
2250	for( y = 0; y < iHeight; y++ )
2251	{
2252	for( x = 0; x < iWidth; x++ )
2253	{
2254	iTemp = pSrc0[x] - pSrc1[x]; uiTotalDiff += (iTemp*iTemp) >> uiShift;
2255	}
2256	pSrc0 += iStride;
2257	pSrc1 += iStride;
2258	}
2259
2260	uiShift = 2 * DISTORTION_PRECISION_ADJUSTMENT(g_bitDepthC-8);
2261	iHeight >>= 1;
2262	iWidth >>= 1;
2263	iStride >>= 1;
2264
2265	pSrc0 = pcPic0->getCbAddr();
2266	pSrc1 = pcPic1->getCbAddr();
2267
2268	for( y = 0; y < iHeight; y++ )
2269	{
2270	for( x = 0; x < iWidth; x++ )
2271	{
2272	iTemp = pSrc0[x] - pSrc1[x]; uiTotalDiff += (iTemp*iTemp) >> uiShift;
2273	}
2274	pSrc0 += iStride;
2275	pSrc1 += iStride;
2276	}
2277
2278	pSrc0 = pcPic0->getCrAddr();
2279	pSrc1 = pcPic1->getCrAddr();
2280
2281	for( y = 0; y < iHeight; y++ )
2282	{
2283	for( x = 0; x < iWidth; x++ )
2284	{
2285	iTemp = pSrc0[x] - pSrc1[x]; uiTotalDiff += (iTemp*iTemp) >> uiShift;
2286	}
2287	pSrc0 += iStride;
2288	pSrc1 += iStride;
2289	}
2290
2291	return uiTotalDiff;
2292	}
2293
2294	#if VERBOSE_RATE
2295	static const Char* nalUnitTypeToString(NalUnitType type)
2296	{
2297	switch (type)
2298	{
2299	case NAL_UNIT_CODED_SLICE_TRAIL_R: return "TRAIL_R";
2300	case NAL_UNIT_CODED_SLICE_TRAIL_N: return "TRAIL_N";
2301	case NAL_UNIT_CODED_SLICE_TLA_R: return "TLA_R";
2302	case NAL_UNIT_CODED_SLICE_TSA_N: return "TSA_N";
2303	case NAL_UNIT_CODED_SLICE_STSA_R: return "STSA_R";
2304	case NAL_UNIT_CODED_SLICE_STSA_N: return "STSA_N";
2305	case NAL_UNIT_CODED_SLICE_BLA_W_LP: return "BLA_W_LP";
2306	case NAL_UNIT_CODED_SLICE_BLA_W_RADL: return "BLA_W_RADL";
2307	case NAL_UNIT_CODED_SLICE_BLA_N_LP: return "BLA_N_LP";
2308	case NAL_UNIT_CODED_SLICE_IDR_W_RADL: return "IDR_W_RADL";
2309	case NAL_UNIT_CODED_SLICE_IDR_N_LP: return "IDR_N_LP";
2310	case NAL_UNIT_CODED_SLICE_CRA: return "CRA";
2311	case NAL_UNIT_CODED_SLICE_RADL_R: return "RADL_R";
2312	case NAL_UNIT_CODED_SLICE_RASL_R: return "RASL_R";
2313	case NAL_UNIT_VPS: return "VPS";
2314	case NAL_UNIT_SPS: return "SPS";
2315	case NAL_UNIT_PPS: return "PPS";
2316	case NAL_UNIT_ACCESS_UNIT_DELIMITER: return "AUD";
2317	case NAL_UNIT_EOS: return "EOS";
2318	case NAL_UNIT_EOB: return "EOB";
2319	case NAL_UNIT_FILLER_DATA: return "FILLER";
2320	case NAL_UNIT_PREFIX_SEI: return "SEI";
2321	case NAL_UNIT_SUFFIX_SEI: return "SEI";
2322	default: return "UNK";
2323	}
2324	}
2325	#endif
2326
2327	Void TEncGOP::xCalculateAddPSNR( TComPic* pcPic, TComPicYuv* pcPicD, const AccessUnit& accessUnit, Double dEncTime )
2328	{
2329	Int x, y;
2330	UInt64 uiSSDY = 0;
2331	UInt64 uiSSDU = 0;
2332	UInt64 uiSSDV = 0;
2333
2334	Double dYPSNR = 0.0;
2335	Double dUPSNR = 0.0;
2336	Double dVPSNR = 0.0;
2337
2338	//===== calculate PSNR =====
2339	Pel* pOrg = pcPic ->getPicYuvOrg()->getLumaAddr();
2340	Pel* pRec = pcPicD->getLumaAddr();
2341	Int iStride = pcPicD->getStride();
2342
2343	Int iWidth;
2344	Int iHeight;
2345
2346	iWidth = pcPicD->getWidth () - m_pcEncTop->getPad(0);
2347	iHeight = pcPicD->getHeight() - m_pcEncTop->getPad(1);
2348
2349	Int iSize = iWidth*iHeight;
2350
2351	for( y = 0; y < iHeight; y++ )
2352	{
2353	for( x = 0; x < iWidth; x++ )
2354	{
2355	Int iDiff = (Int)( pOrg[x] - pRec[x] );
2356	uiSSDY += iDiff * iDiff;
2357	}
2358	pOrg += iStride;
2359	pRec += iStride;
2360	}
2361
2362	#if H_3D_VSO
2363	#if H_3D_VSO_SYNTH_DIST_OUT
2364	if ( m_pcRdCost->getUseRenModel() )
2365	{
2366	unsigned int maxval = 255 * (1<<(g_uiBitDepth + g_uiBitIncrement -8));
2367	Double fRefValueY = (double) maxval * maxval * iSize;
2368	Double fRefValueC = fRefValueY / 4.0;
2369	TRenModel* pcRenModel = m_pcEncTop->getEncTop()->getRenModel();
2370	Int64 iDistVSOY, iDistVSOU, iDistVSOV;
2371	pcRenModel->getTotalSSE( iDistVSOY, iDistVSOU, iDistVSOV );
2372	dYPSNR = ( iDistVSOY ? 10.0 * log10( fRefValueY / (Double) iDistVSOY ) : 99.99 );
2373	dUPSNR = ( iDistVSOU ? 10.0 * log10( fRefValueC / (Double) iDistVSOU ) : 99.99 );
2374	dVPSNR = ( iDistVSOV ? 10.0 * log10( fRefValueC / (Double) iDistVSOV ) : 99.99 );
2375	}
2376	else
2377	{
2378	#endif
2379	#endif
2380	iHeight >>= 1;
2381	iWidth >>= 1;
2382	iStride >>= 1;
2383	pOrg = pcPic ->getPicYuvOrg()->getCbAddr();
2384	pRec = pcPicD->getCbAddr();
2385
2386	for( y = 0; y < iHeight; y++ )
2387	{
2388	for( x = 0; x < iWidth; x++ )
2389	{
2390	Int iDiff = (Int)( pOrg[x] - pRec[x] );
2391	uiSSDU += iDiff * iDiff;
2392	}
2393	pOrg += iStride;
2394	pRec += iStride;
2395	}
2396
2397	pOrg = pcPic ->getPicYuvOrg()->getCrAddr();
2398	pRec = pcPicD->getCrAddr();
2399
2400	for( y = 0; y < iHeight; y++ )
2401	{
2402	for( x = 0; x < iWidth; x++ )
2403	{
2404	Int iDiff = (Int)( pOrg[x] - pRec[x] );
2405	uiSSDV += iDiff * iDiff;
2406	}
2407	pOrg += iStride;
2408	pRec += iStride;
2409	}
2410
2411	Int maxvalY = 255 << (g_bitDepthY-8);
2412	Int maxvalC = 255 << (g_bitDepthC-8);
2413	Double fRefValueY = (Double) maxvalY * maxvalY * iSize;
2414	Double fRefValueC = (Double) maxvalC * maxvalC * iSize / 4.0;
2415	dYPSNR = ( uiSSDY ? 10.0 * log10( fRefValueY / (Double)uiSSDY ) : 99.99 );
2416	dUPSNR = ( uiSSDU ? 10.0 * log10( fRefValueC / (Double)uiSSDU ) : 99.99 );
2417	dVPSNR = ( uiSSDV ? 10.0 * log10( fRefValueC / (Double)uiSSDV ) : 99.99 );
2418	#if H_3D_VSO
2419	#if H_3D_VSO_SYNTH_DIST_OUT
2420	}
2421	#endif
2422	#endif
2423	/* calculate the size of the access unit, excluding:
2424	* - any AnnexB contributions (start_code_prefix, zero_byte, etc.,)
2425	* - SEI NAL units
2426	*/
2427	UInt numRBSPBytes = 0;
2428	for (AccessUnit::const_iterator it = accessUnit.begin(); it != accessUnit.end(); it++)
2429	{
2430	UInt numRBSPBytes_nal = UInt((*it)->m_nalUnitData.str().size());
2431	#if VERBOSE_RATE
2432	printf("*** %6s numBytesInNALunit: %u\n", nalUnitTypeToString((*it)->m_nalUnitType), numRBSPBytes_nal);
2433	#endif
2434	if ((it)->m_nalUnitType != NAL_UNIT_PREFIX_SEI && (it)->m_nalUnitType != NAL_UNIT_SUFFIX_SEI)
2435	{
2436	numRBSPBytes += numRBSPBytes_nal;
2437	}
2438	}
2439
2440	UInt uibits = numRBSPBytes * 8;
2441	m_vRVM_RP.push_back( uibits );
2442
2443	//===== add PSNR =====
2444	#if H_MV
2445	m_pcEncTop->getAnalyzeAll()->addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2446	#else
2447	m_gcAnalyzeAll.addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2448	#endif
2449	TComSlice* pcSlice = pcPic->getSlice(0);
2450	if (pcSlice->isIntra())
2451	{
2452	#if H_MV
2453	m_pcEncTop->getAnalyzeI()->addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2454	#else
2455	m_gcAnalyzeI.addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2456	#endif
2457	}
2458	if (pcSlice->isInterP())
2459	{
2460	#if H_MV
2461	m_pcEncTop->getAnalyzeP()->addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2462	#else
2463	m_gcAnalyzeP.addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2464	#endif
2465	}
2466	if (pcSlice->isInterB())
2467	{
2468	#if H_MV
2469	m_pcEncTop->getAnalyzeB()->addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2470	#else
2471	m_gcAnalyzeB.addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2472	#endif
2473	}
2474
2475	Char c = (pcSlice->isIntra() ? 'I' : pcSlice->isInterP() ? 'P' : 'B');
2476	if (!pcSlice->isReferenced()) c += 32;
2477
2478	#if ADAPTIVE_QP_SELECTION
2479	#if H_MV
2480	printf("Layer %3d POC %4d TId: %1d ( %c-SLICE, nQP %d QP %d ) %10d bits",
2481	pcSlice->getLayerId(),
2482	pcSlice->getPOC(),
2483	pcSlice->getTLayer(),
2484	c,
2485	pcSlice->getSliceQpBase(),
2486	pcSlice->getSliceQp(),
2487	uibits );
2488	#else
2489	printf("POC %4d TId: %1d ( %c-SLICE, nQP %d QP %d ) %10d bits",
2490	pcSlice->getPOC(),
2491	pcSlice->getTLayer(),
2492	c,
2493	pcSlice->getSliceQpBase(),
2494	pcSlice->getSliceQp(),
2495	uibits );
2496	#endif
2497	#else
2498	#if H_MV
2499	printf("Layer %3d POC %4d TId: %1d ( %c-SLICE, QP %d ) %10d bits",
2500	pcSlice->getLayerId(),
2501	pcSlice->getPOC()-pcSlice->getLastIDR(),
2502	pcSlice->getTLayer(),
2503	c,
2504	pcSlice->getSliceQp(),
2505	uibits );
2506	#else
2507	printf("POC %4d TId: %1d ( %c-SLICE, QP %d ) %10d bits",
2508	pcSlice->getPOC()-pcSlice->getLastIDR(),
2509	pcSlice->getTLayer(),
2510	c,
2511	pcSlice->getSliceQp(),
2512	uibits );
2513	#endif
2514	#endif
2515
2516	printf(" [Y %6.4lf dB U %6.4lf dB V %6.4lf dB]", dYPSNR, dUPSNR, dVPSNR );
2517	printf(" [ET %5.0f ]", dEncTime );
2518
2519	for (Int iRefList = 0; iRefList < 2; iRefList++)
2520	{
2521	printf(" [L%d ", iRefList);
2522	for (Int iRefIndex = 0; iRefIndex < pcSlice->getNumRefIdx(RefPicList(iRefList)); iRefIndex++)
2523	{
2524	#if H_MV
2525	if( pcSlice->getLayerId() != pcSlice->getRefLayerId( RefPicList(iRefList), iRefIndex ) )
2526	{
2527	printf( "V%d ", pcSlice->getRefLayerId( RefPicList(iRefList), iRefIndex ) );
2528	}
2529	else
2530	{
2531	#endif
2532	printf ("%d ", pcSlice->getRefPOC(RefPicList(iRefList), iRefIndex)-pcSlice->getLastIDR());
2533	#if H_MV
2534	}
2535	#endif
2536	}
2537	printf("]");
2538	}
2539	}
2540
2541	/** Function for deciding the nal_unit_type.
2542	* \param pocCurr POC of the current picture
2543	* \returns the nal unit type of the picture
2544	* This function checks the configuration and returns the appropriate nal_unit_type for the picture.
2545	*/
2546	NalUnitType TEncGOP::getNalUnitType(Int pocCurr, Int lastIDR)
2547	{
2548	if (pocCurr == 0)
2549	{
2550	return NAL_UNIT_CODED_SLICE_IDR_W_RADL;
2551	}
2552	if (pocCurr % m_pcCfg->getIntraPeriod() == 0)
2553	{
2554	if (m_pcCfg->getDecodingRefreshType() == 1)
2555	{
2556	return NAL_UNIT_CODED_SLICE_CRA;
2557	}
2558	else if (m_pcCfg->getDecodingRefreshType() == 2)
2559	{
2560	return NAL_UNIT_CODED_SLICE_IDR_W_RADL;
2561	}
2562	}
2563	if(m_pocCRA>0)
2564	{
2565	if(pocCurr<m_pocCRA)
2566	{
2567	// All leading pictures are being marked as TFD pictures here since current encoder uses all
2568	// reference pictures while encoding leading pictures. An encoder can ensure that a leading
2569	// picture can be still decodable when random accessing to a CRA/CRANT/BLA/BLANT picture by
2570	// controlling the reference pictures used for encoding that leading picture. Such a leading
2571	// picture need not be marked as a TFD picture.
2572	return NAL_UNIT_CODED_SLICE_RASL_R;
2573	}
2574	}
2575	if (lastIDR>0)
2576	{
2577	if (pocCurr < lastIDR)
2578	{
2579	return NAL_UNIT_CODED_SLICE_RADL_R;
2580	}
2581	}
2582	return NAL_UNIT_CODED_SLICE_TRAIL_R;
2583	}
2584
2585	Double TEncGOP::xCalculateRVM()
2586	{
2587	Double dRVM = 0;
2588
2589	if( m_pcCfg->getGOPSize() == 1 && m_pcCfg->getIntraPeriod() != 1 && m_pcCfg->getFramesToBeEncoded() > RVM_VCEGAM10_M * 2 )
2590	{
2591	// calculate RVM only for lowdelay configurations
2592	std::vector<Double> vRL , vB;
2593	size_t N = m_vRVM_RP.size();
2594	vRL.resize( N );
2595	vB.resize( N );
2596
2597	Int i;
2598	Double dRavg = 0 , dBavg = 0;
2599	vB[RVM_VCEGAM10_M] = 0;
2600	for( i = RVM_VCEGAM10_M + 1 ; i < N - RVM_VCEGAM10_M + 1 ; i++ )
2601	{
2602	vRL[i] = 0;
2603	for( Int j = i - RVM_VCEGAM10_M ; j <= i + RVM_VCEGAM10_M - 1 ; j++ )
2604	vRL[i] += m_vRVM_RP[j];
2605	vRL[i] /= ( 2 * RVM_VCEGAM10_M );
2606	vB[i] = vB[i-1] + m_vRVM_RP[i] - vRL[i];
2607	dRavg += m_vRVM_RP[i];
2608	dBavg += vB[i];
2609	}
2610
2611	dRavg /= ( N - 2 * RVM_VCEGAM10_M );
2612	dBavg /= ( N - 2 * RVM_VCEGAM10_M );
2613
2614	Double dSigamB = 0;
2615	for( i = RVM_VCEGAM10_M + 1 ; i < N - RVM_VCEGAM10_M + 1 ; i++ )
2616	{
2617	Double tmp = vB[i] - dBavg;
2618	dSigamB += tmp * tmp;
2619	}
2620	dSigamB = sqrt( dSigamB / ( N - 2 * RVM_VCEGAM10_M ) );
2621
2622	Double f = sqrt( 12.0 * ( RVM_VCEGAM10_M - 1 ) / ( RVM_VCEGAM10_M + 1 ) );
2623
2624	dRVM = dSigamB / dRavg * f;
2625	}
2626
2627	return( dRVM );
2628	}
2629
2630	/** Attaches the input bitstream to the stream in the output NAL unit
2631	Updates rNalu to contain concatenated bitstream. rpcBitstreamRedirect is cleared at the end of this function call.
2632	* \param codedSliceData contains the coded slice data (bitstream) to be concatenated to rNalu
2633	* \param rNalu target NAL unit
2634	*/
2635	Void TEncGOP::xAttachSliceDataToNalUnit (OutputNALUnit& rNalu, TComOutputBitstream*& codedSliceData)
2636	{
2637	// Byte-align
2638	rNalu.m_Bitstream.writeByteAlignment(); // Slice header byte-alignment
2639
2640	// Perform bitstream concatenation
2641	if (codedSliceData->getNumberOfWrittenBits() > 0)
2642	{
2643	rNalu.m_Bitstream.addSubstream(codedSliceData);
2644	}
2645
2646	m_pcEntropyCoder->setBitstream(&rNalu.m_Bitstream);
2647
2648	codedSliceData->clear();
2649	}
2650
2651	// Function will arrange the long-term pictures in the decreasing order of poc_lsb_lt,
2652	// and among the pictures with the same lsb, it arranges them in increasing delta_poc_msb_cycle_lt value
2653	Void TEncGOP::arrangeLongtermPicturesInRPS(TComSlice pcSlice, TComList<TComPic>& rcListPic)
2654	{
2655	TComReferencePictureSet *rps = pcSlice->getRPS();
2656	if(!rps->getNumberOfLongtermPictures())
2657	{
2658	return;
2659	}
2660
2661	// Arrange long-term reference pictures in the correct order of LSB and MSB,
2662	// and assign values for pocLSBLT and MSB present flag
2663	Int longtermPicsPoc[MAX_NUM_REF_PICS], longtermPicsLSB[MAX_NUM_REF_PICS], indices[MAX_NUM_REF_PICS];
2664	Int longtermPicsMSB[MAX_NUM_REF_PICS];
2665	Bool mSBPresentFlag[MAX_NUM_REF_PICS];
2666	::memset(longtermPicsPoc, 0, sizeof(longtermPicsPoc)); // Store POC values of LTRP
2667	::memset(longtermPicsLSB, 0, sizeof(longtermPicsLSB)); // Store POC LSB values of LTRP
2668	::memset(longtermPicsMSB, 0, sizeof(longtermPicsMSB)); // Store POC LSB values of LTRP
2669	::memset(indices , 0, sizeof(indices)); // Indices to aid in tracking sorted LTRPs
2670	::memset(mSBPresentFlag , 0, sizeof(mSBPresentFlag)); // Indicate if MSB needs to be present
2671
2672	// Get the long-term reference pictures
2673	Int offset = rps->getNumberOfNegativePictures() + rps->getNumberOfPositivePictures();
2674	Int i, ctr = 0;
2675	Int maxPicOrderCntLSB = 1 << pcSlice->getSPS()->getBitsForPOC();
2676	for(i = rps->getNumberOfPictures() - 1; i >= offset; i--, ctr++)
2677	{
2678	longtermPicsPoc[ctr] = rps->getPOC(i); // LTRP POC
2679	longtermPicsLSB[ctr] = getLSB(longtermPicsPoc[ctr], maxPicOrderCntLSB); // LTRP POC LSB
2680	indices[ctr] = i;
2681	longtermPicsMSB[ctr] = longtermPicsPoc[ctr] - longtermPicsLSB[ctr];
2682	}
2683	Int numLongPics = rps->getNumberOfLongtermPictures();
2684	assert(ctr == numLongPics);
2685
2686	// Arrange pictures in decreasing order of MSB;
2687	for(i = 0; i < numLongPics; i++)
2688	{
2689	for(Int j = 0; j < numLongPics - 1; j++)
2690	{
2691	if(longtermPicsMSB[j] < longtermPicsMSB[j+1])
2692	{
2693	std::swap(longtermPicsPoc[j], longtermPicsPoc[j+1]);
2694	std::swap(longtermPicsLSB[j], longtermPicsLSB[j+1]);
2695	std::swap(longtermPicsMSB[j], longtermPicsMSB[j+1]);
2696	std::swap(indices[j] , indices[j+1] );
2697	}
2698	}
2699	}
2700
2701	for(i = 0; i < numLongPics; i++)
2702	{
2703	// Check if MSB present flag should be enabled.
2704	// Check if the buffer contains any pictures that have the same LSB.
2705	TComList<TComPic*>::iterator iterPic = rcListPic.begin();
2706	TComPic* pcPic;
2707	while ( iterPic != rcListPic.end() )
2708	{
2709	pcPic = *iterPic;
2710	if( (getLSB(pcPic->getPOC(), maxPicOrderCntLSB) == longtermPicsLSB[i]) && // Same LSB
2711	(pcPic->getSlice(0)->isReferenced()) && // Reference picture
2712	(pcPic->getPOC() != longtermPicsPoc[i]) ) // Not the LTRP itself
2713	{
2714	mSBPresentFlag[i] = true;
2715	break;
2716	}
2717	iterPic++;
2718	}
2719	}
2720
2721	// tempArray for usedByCurr flag
2722	Bool tempArray[MAX_NUM_REF_PICS]; ::memset(tempArray, 0, sizeof(tempArray));
2723	for(i = 0; i < numLongPics; i++)
2724	{
2725	tempArray[i] = rps->getUsed(indices[i]);
2726	}
2727	// Now write the final values;
2728	ctr = 0;
2729	Int currMSB = 0, currLSB = 0;
2730	// currPicPoc = currMSB + currLSB
2731	currLSB = getLSB(pcSlice->getPOC(), maxPicOrderCntLSB);
2732	currMSB = pcSlice->getPOC() - currLSB;
2733
2734	for(i = rps->getNumberOfPictures() - 1; i >= offset; i--, ctr++)
2735	{
2736	rps->setPOC (i, longtermPicsPoc[ctr]);
2737	rps->setDeltaPOC (i, - pcSlice->getPOC() + longtermPicsPoc[ctr]);
2738	rps->setUsed (i, tempArray[ctr]);
2739	rps->setPocLSBLT (i, longtermPicsLSB[ctr]);
2740	rps->setDeltaPocMSBCycleLT (i, (currMSB - (longtermPicsPoc[ctr] - longtermPicsLSB[ctr])) / maxPicOrderCntLSB);
2741	rps->setDeltaPocMSBPresentFlag(i, mSBPresentFlag[ctr]);
2742
2743	assert(rps->getDeltaPocMSBCycleLT(i) >= 0); // Non-negative value
2744	}
2745	for(i = rps->getNumberOfPictures() - 1, ctr = 1; i >= offset; i--, ctr++)
2746	{
2747	for(Int j = rps->getNumberOfPictures() - 1 - ctr; j >= offset; j--)
2748	{
2749	// Here at the encoder we know that we have set the full POC value for the LTRPs, hence we
2750	// don't have to check the MSB present flag values for this constraint.
2751	assert( rps->getPOC(i) != rps->getPOC(j) ); // If assert fails, LTRP entry repeated in RPS!!!
2752	}
2753	}
2754	}
2755
2756	#if L0045_NON_NESTED_SEI_RESTRICTIONS
2757	/** Function for finding the position to insert the first of APS and non-nested BP, PT, DU info SEI messages.
2758	* \param accessUnit Access Unit of the current picture
2759	* This function finds the position to insert the first of APS and non-nested BP, PT, DU info SEI messages.
2760	*/
2761	Int TEncGOP::xGetFirstSeiLocation(AccessUnit &accessUnit)
2762	{
2763	// Find the location of the first SEI message
2764	AccessUnit::iterator it;
2765	Int seiStartPos = 0;
2766	for(it = accessUnit.begin(); it != accessUnit.end(); it++, seiStartPos++)
2767	{
2768	if ((it)->isSei() \|\| (it)->isVcl())
2769	{
2770	break;
2771	}
2772	}
2773	// assert(it != accessUnit.end()); // Triggers with some legit configurations
2774	return seiStartPos;
2775	}
2776	#endif
2777
2778	#if L0386_DB_METRIC
2779	Void TEncGOP::dblMetric( TComPic* pcPic, UInt uiNumSlices )
2780	{
2781	TComPicYuv* pcPicYuvRec = pcPic->getPicYuvRec();
2782	Pel* Rec = pcPicYuvRec->getLumaAddr( 0 );
2783	Pel* tempRec = Rec;
2784	Int stride = pcPicYuvRec->getStride();
2785	UInt log2maxTB = pcPic->getSlice(0)->getSPS()->getQuadtreeTULog2MaxSize();
2786	UInt maxTBsize = (1<<log2maxTB);
2787	const UInt minBlockArtSize = 8;
2788	const UInt picWidth = pcPicYuvRec->getWidth();
2789	const UInt picHeight = pcPicYuvRec->getHeight();
2790	const UInt noCol = (picWidth>>log2maxTB);
2791	const UInt noRows = (picHeight>>log2maxTB);
2792	UInt64 colSAD = (UInt64)malloc(noCol*sizeof(UInt64));
2793	UInt64 rowSAD = (UInt64)malloc(noRows*sizeof(UInt64));
2794	UInt colIdx = 0;
2795	UInt rowIdx = 0;
2796	Pel p0, p1, p2, q0, q1, q2;
2797
2798	Int qp = pcPic->getSlice(0)->getSliceQp();
2799	Int bitdepthScale = 1 << (g_bitDepthY-8);
2800	Int beta = TComLoopFilter::getBeta( qp ) * bitdepthScale;
2801	const Int thr2 = (beta>>2);
2802	const Int thr1 = 2*bitdepthScale;
2803	UInt a = 0;
2804
2805	memset(colSAD, 0, noCol*sizeof(UInt64));
2806	memset(rowSAD, 0, noRows*sizeof(UInt64));
2807
2808	if (maxTBsize > minBlockArtSize)
2809	{
2810	// Analyze vertical artifact edges
2811	for(Int c = maxTBsize; c < picWidth; c += maxTBsize)
2812	{
2813	for(Int r = 0; r < picHeight; r++)
2814	{
2815	p2 = Rec[c-3];
2816	p1 = Rec[c-2];
2817	p0 = Rec[c-1];
2818	q0 = Rec[c];
2819	q1 = Rec[c+1];
2820	q2 = Rec[c+2];
2821	a = ((abs(p2-(p1<<1)+p0)+abs(q0-(q1<<1)+q2))<<1);
2822	if ( thr1 < a && a < thr2)
2823	{
2824	colSAD[colIdx] += abs(p0 - q0);
2825	}
2826	Rec += stride;
2827	}
2828	colIdx++;
2829	Rec = tempRec;
2830	}
2831
2832	// Analyze horizontal artifact edges
2833	for(Int r = maxTBsize; r < picHeight; r += maxTBsize)
2834	{
2835	for(Int c = 0; c < picWidth; c++)
2836	{
2837	p2 = Rec[c + (r-3)*stride];
2838	p1 = Rec[c + (r-2)*stride];
2839	p0 = Rec[c + (r-1)*stride];
2840	q0 = Rec[c + r*stride];
2841	q1 = Rec[c + (r+1)*stride];
2842	q2 = Rec[c + (r+2)*stride];
2843	a = ((abs(p2-(p1<<1)+p0)+abs(q0-(q1<<1)+q2))<<1);
2844	if (thr1 < a && a < thr2)
2845	{
2846	rowSAD[rowIdx] += abs(p0 - q0);
2847	}
2848	}
2849	rowIdx++;
2850	}
2851	}
2852
2853	UInt64 colSADsum = 0;
2854	UInt64 rowSADsum = 0;
2855	for(Int c = 0; c < noCol-1; c++)
2856	{
2857	colSADsum += colSAD[c];
2858	}
2859	for(Int r = 0; r < noRows-1; r++)
2860	{
2861	rowSADsum += rowSAD[r];
2862	}
2863
2864	colSADsum <<= 10;
2865	rowSADsum <<= 10;
2866	colSADsum /= (noCol-1);
2867	colSADsum /= picHeight;
2868	rowSADsum /= (noRows-1);
2869	rowSADsum /= picWidth;
2870
2871	UInt64 avgSAD = ((colSADsum + rowSADsum)>>1);
2872	avgSAD >>= (g_bitDepthY-8);
2873
2874	if ( avgSAD > 2048 )
2875	{
2876	avgSAD >>= 9;
2877	Int offset = Clip3(2,6,(Int)avgSAD);
2878	for (Int i=0; i<uiNumSlices; i++)
2879	{
2880	pcPic->getSlice(i)->setDeblockingFilterOverrideFlag(true);
2881	pcPic->getSlice(i)->setDeblockingFilterDisable(false);
2882	pcPic->getSlice(i)->setDeblockingFilterBetaOffsetDiv2( offset );
2883	pcPic->getSlice(i)->setDeblockingFilterTcOffsetDiv2( offset );
2884	}
2885	}
2886	else
2887	{
2888	for (Int i=0; i<uiNumSlices; i++)
2889	{
2890	pcPic->getSlice(i)->setDeblockingFilterOverrideFlag(false);
2891	pcPic->getSlice(i)->setDeblockingFilterDisable( pcPic->getSlice(i)->getPPS()->getPicDisableDeblockingFilterFlag() );
2892	pcPic->getSlice(i)->setDeblockingFilterBetaOffsetDiv2( pcPic->getSlice(i)->getPPS()->getDeblockingFilterBetaOffsetDiv2() );
2893	pcPic->getSlice(i)->setDeblockingFilterTcOffsetDiv2( pcPic->getSlice(i)->getPPS()->getDeblockingFilterTcOffsetDiv2() );
2894	}
2895	}
2896
2897	free(colSAD);
2898	free(rowSAD);
2899	}
2900	#endif
2901	#if H_MV
2902	Void TEncGOP::xSetRefPicListModificationsMvc( TComSlice* pcSlice, UInt uiPOCCurr, UInt iGOPid )
2903	{
2904	TComVPS* vps = pcSlice->getVPS();
2905	Int layer = pcSlice->getLayerIdInVps( );
2906
2907	if( pcSlice->getSliceType() == I_SLICE \|\| !(pcSlice->getPPS()->getListsModificationPresentFlag()) \|\| vps->getNumDirectRefLayers( layer ) == 0 )
2908	{
2909	return;
2910	}
2911
2912	// analyze inter-view modifications
2913	GOPEntry ge = m_pcCfg->getGOPEntry( (pcSlice->getRapPicFlag() && ( layer > 0) ) ? MAX_GOP : iGOPid );
2914
2915	TComRefPicListModification* refPicListModification = pcSlice->getRefPicListModification();
2916
2917	Int maxRefListSize = pcSlice->getNumRpsCurrTempList();
2918	Int numTemporalRefs = maxRefListSize - vps->getNumDirectRefLayers( layer );
2919
2920
2921	for (Int li = 0; li < 2; li ++) // Loop over lists L0 and L1
2922	{
2923	Int numModifications = 0;
2924
2925	for( Int k = 0; k < ge.m_numInterViewRefPics; k++ )
2926	{
2927	numModifications += ( ge.m_interViewRefPosL[li][k] >= 0 ) ? 1 : 0;
2928	}
2929
2930	// set inter-view modifications
2931	Bool isModified = false;
2932	Int tempList[16];
2933	for( Int k = 0; k < 16; k++ ) { tempList[k] = -1; }
2934
2935	if( (maxRefListSize > 1) && (numModifications > 0) )
2936	{
2937	for( Int k = 0; k < ge.m_numInterViewRefPics; k++ )
2938	{
2939	if( ge.m_interViewRefPosL[li][k] >= 0 )
2940	{
2941	Int orgIdx = numTemporalRefs;
2942	Int targetIdx = ge.m_interViewRefPosL[ li ][ k ];
2943	for( Int idx = 0; idx < vps->getNumDirectRefLayers( layer ); idx++ )
2944	{
2945	Int refLayer = vps->getLayerIdInVps( vps->getRefLayerId( layer, idx ) );
2946	if( ( layer + ge.m_interViewRefs[ k ]) == refLayer )
2947	{
2948	tempList[ targetIdx ] = orgIdx;
2949	isModified = ( targetIdx != orgIdx );
2950	}
2951	orgIdx++;
2952	}
2953	}
2954	}
2955	}
2956
2957	refPicListModification->setRefPicListModificationFlagL( li, isModified );
2958
2959	if( isModified )
2960	{
2961	Int temporalRefIdx = 0;
2962	for( Int i = 0; i < pcSlice->getNumRefIdx( ( li == 0 ) ? REF_PIC_LIST_0 : REF_PIC_LIST_1 ); i++ )
2963	{
2964	if( tempList[i] >= 0 )
2965	{
2966	refPicListModification->setRefPicSetIdxL( li, i, tempList[i] );
2967	}
2968	else
2969	{
2970	refPicListModification->setRefPicSetIdxL( li, i, temporalRefIdx );
2971	temporalRefIdx++;
2972	}
2973	}
2974	}
2975	}
2976	}
2977	#endif
2978	//! \}

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