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source: 3DVCSoftware/branches/HTM-DEV-0.3-dev2/source/Lib/TLibEncoder/TEncGOP.cpp @ 534

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Last change on this file since 534 was 534, checked in by tech, 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	#if H_3D_GEN
497	m_pcSliceEncoder->initEncSlice ( pcPic, iPOCLast, pocCurr, iNumPicRcvd, iGOPid, pcSlice, m_pcEncTop->getVPS(), m_pcEncTop->getSPS(), m_pcEncTop->getPPS(), getLayerId() );
498	#else
499	m_pcSliceEncoder->initEncSlice ( pcPic, iPOCLast, pocCurr, iNumPicRcvd, iGOPid, pcSlice, m_pcEncTop->getSPS(), m_pcEncTop->getPPS() );
500	#endif
501	pcSlice->setLastIDR(m_iLastIDR);
502	pcSlice->setSliceIdx(0);
503	#if H_MV
504	pcSlice->setRefPicSetInterLayer ( &m_refPicSetInterLayer );
505	pcPic ->setLayerId ( getLayerId() );
506	pcPic ->setViewId ( getViewId() );
507	#if !H_3D_GEN
508	pcSlice->setLayerId ( getLayerId() );
509	pcSlice->setViewId ( getViewId() );
510	pcSlice->setVPS ( m_pcEncTop->getVPS() );
511	#endif
512	#if H_3D
513	pcPic ->setViewIndex ( getViewIndex() );
514	pcPic ->setIsDepth( getIsDepth() );
515	#if !H_3D_GEN
516	pcSlice->setViewIndex ( getViewIndex() );
517	pcSlice->setIsDepth( getIsDepth() );
518	#endif
519	pcSlice->setCamparaSlice( pcPic->getCodedScale(), pcPic->getCodedOffset() );
520	#endif
521	#endif
522	//set default slice level flag to the same as SPS level flag
523	pcSlice->setLFCrossSliceBoundaryFlag( pcSlice->getPPS()->getLoopFilterAcrossSlicesEnabledFlag() );
524	pcSlice->setScalingList ( m_pcEncTop->getScalingList() );
525	pcSlice->getScalingList()->setUseTransformSkip(m_pcEncTop->getPPS()->getUseTransformSkip());
526	if(m_pcEncTop->getUseScalingListId() == SCALING_LIST_OFF)
527	{
528	m_pcEncTop->getTrQuant()->setFlatScalingList();
529	m_pcEncTop->getTrQuant()->setUseScalingList(false);
530	m_pcEncTop->getSPS()->setScalingListPresentFlag(false);
531	m_pcEncTop->getPPS()->setScalingListPresentFlag(false);
532	}
533	else if(m_pcEncTop->getUseScalingListId() == SCALING_LIST_DEFAULT)
534	{
535	pcSlice->setDefaultScalingList ();
536	m_pcEncTop->getSPS()->setScalingListPresentFlag(false);
537	m_pcEncTop->getPPS()->setScalingListPresentFlag(false);
538	m_pcEncTop->getTrQuant()->setScalingList(pcSlice->getScalingList());
539	m_pcEncTop->getTrQuant()->setUseScalingList(true);
540	}
541	else if(m_pcEncTop->getUseScalingListId() == SCALING_LIST_FILE_READ)
542	{
543	if(pcSlice->getScalingList()->xParseScalingList(m_pcCfg->getScalingListFile()))
544	{
545	pcSlice->setDefaultScalingList ();
546	}
547	pcSlice->getScalingList()->checkDcOfMatrix();
548	m_pcEncTop->getSPS()->setScalingListPresentFlag(pcSlice->checkDefaultScalingList());
549	m_pcEncTop->getPPS()->setScalingListPresentFlag(false);
550	m_pcEncTop->getTrQuant()->setScalingList(pcSlice->getScalingList());
551	m_pcEncTop->getTrQuant()->setUseScalingList(true);
552	}
553	else
554	{
555	printf("error : ScalingList == %d no support\n",m_pcEncTop->getUseScalingListId());
556	assert(0);
557	}
558
559	#if H_MV
560	// Set the nal unit type
561	pcSlice->setNalUnitType(getNalUnitType(pocCurr, m_iLastIDR));
562	if( pcSlice->getSliceType() == B_SLICE )
563	{
564	if( m_pcCfg->getGOPEntry( ( pcSlice->getRapPicFlag() && getLayerId() > 0 ) ? MAX_GOP : iGOPid ).m_sliceType == 'P' )
565	{
566	pcSlice->setSliceType( P_SLICE );
567	}
568	}
569	#else
570	if(pcSlice->getSliceType()==B_SLICE&&m_pcCfg->getGOPEntry(iGOPid).m_sliceType=='P')
571	{
572	pcSlice->setSliceType(P_SLICE);
573	}
574	// Set the nal unit type
575	pcSlice->setNalUnitType(getNalUnitType(pocCurr, m_iLastIDR));
576	#endif
577	if(pcSlice->getTemporalLayerNonReferenceFlag())
578	{
579	if(pcSlice->getNalUnitType()==NAL_UNIT_CODED_SLICE_TRAIL_R)
580	{
581	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_TRAIL_N);
582	}
583	if(pcSlice->getNalUnitType()==NAL_UNIT_CODED_SLICE_RADL_R)
584	{
585	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_RADL_N);
586	}
587	if(pcSlice->getNalUnitType()==NAL_UNIT_CODED_SLICE_RASL_R)
588	{
589	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_RASL_N);
590	}
591	}
592
593	// Do decoding refresh marking if any
594	pcSlice->decodingRefreshMarking(m_pocCRA, m_bRefreshPending, rcListPic);
595	m_pcEncTop->selectReferencePictureSet(pcSlice, pocCurr, iGOPid);
596	pcSlice->getRPS()->setNumberOfLongtermPictures(0);
597
598	#if FIX1071 && H_MV_FIX1071
599	if ((pcSlice->checkThatAllRefPicsAreAvailable(rcListPic, pcSlice->getRPS(), false) != 0) \|\| (pcSlice->isIRAP()))
600	{
601	pcSlice->createExplicitReferencePictureSetFromReference(rcListPic, pcSlice->getRPS(), pcSlice->isIRAP());
602	}
603	#else
604	if(pcSlice->checkThatAllRefPicsAreAvailable(rcListPic, pcSlice->getRPS(), false) != 0)
605	{
606	pcSlice->createExplicitReferencePictureSetFromReference(rcListPic, pcSlice->getRPS());
607	}
608	#endif
609	pcSlice->applyReferencePictureSet(rcListPic, pcSlice->getRPS());
610
611	if(pcSlice->getTLayer() > 0)
612	{
613	if(pcSlice->isTemporalLayerSwitchingPoint(rcListPic) \|\| pcSlice->getSPS()->getTemporalIdNestingFlag())
614	{
615	if(pcSlice->getTemporalLayerNonReferenceFlag())
616	{
617	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_TSA_N);
618	}
619	else
620	{
621	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_TLA_R);
622	}
623	}
624	else if(pcSlice->isStepwiseTemporalLayerSwitchingPointCandidate(rcListPic))
625	{
626	Bool isSTSA=true;
627	for(Int ii=iGOPid+1;(ii<m_pcCfg->getGOPSize() && isSTSA==true);ii++)
628	{
629	Int lTid= m_pcCfg->getGOPEntry(ii).m_temporalId;
630	if(lTid==pcSlice->getTLayer())
631	{
632	TComReferencePictureSet* nRPS = pcSlice->getSPS()->getRPSList()->getReferencePictureSet(ii);
633	for(Int jj=0;jj<nRPS->getNumberOfPictures();jj++)
634	{
635	if(nRPS->getUsed(jj))
636	{
637	Int tPoc=m_pcCfg->getGOPEntry(ii).m_POC+nRPS->getDeltaPOC(jj);
638	Int kk=0;
639	for(kk=0;kk<m_pcCfg->getGOPSize();kk++)
640	{
641	if(m_pcCfg->getGOPEntry(kk).m_POC==tPoc)
642	break;
643	}
644	Int tTid=m_pcCfg->getGOPEntry(kk).m_temporalId;
645	if(tTid >= pcSlice->getTLayer())
646	{
647	isSTSA=false;
648	break;
649	}
650	}
651	}
652	}
653	}
654	if(isSTSA==true)
655	{
656	if(pcSlice->getTemporalLayerNonReferenceFlag())
657	{
658	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_STSA_N);
659	}
660	else
661	{
662	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_STSA_R);
663	}
664	}
665	}
666	}
667	arrangeLongtermPicturesInRPS(pcSlice, rcListPic);
668	TComRefPicListModification* refPicListModification = pcSlice->getRefPicListModification();
669	refPicListModification->setRefPicListModificationFlagL0(0);
670	refPicListModification->setRefPicListModificationFlagL1(0);
671	#if H_MV
672	if ( pcSlice->getPPS()->getNumExtraSliceHeaderBits() > 0 )
673	{
674	pcSlice->setDiscardableFlag ( false );
675	}
676
677	TComVPS* vps = pcSlice->getVPS();
678	Int layerIdInVps = vps ->getLayerIdInVps( getLayerId());
679	Int numDirectRefLayers = vps ->getNumDirectRefLayers( layerIdInVps );
680	GOPEntry gopEntry = m_pcCfg->getGOPEntry( (pcSlice->getRapPicFlag() && getLayerId() > 0) ? MAX_GOP : iGOPid );
681
682	if ( getLayerId() > 0 && numDirectRefLayers > 0 )
683	{
684	pcSlice->setInterLayerPredEnabledFlag ( gopEntry.m_numActiveRefLayerPics > 0 );
685	if ( pcSlice->getInterLayerPredEnabledFlag() && numDirectRefLayers > 1 )
686	{
687	if ( !vps->getMaxOneActiveRefLayerFlag() )
688	{
689	pcSlice->setNumInterLayerRefPicsMinus1( gopEntry.m_numActiveRefLayerPics - 1 );
690	}
691	for (Int i = 0; i < gopEntry.m_numActiveRefLayerPics; i++ )
692	{
693	pcSlice->setInterLayerPredLayerIdc( i, gopEntry.m_interLayerPredLayerIdc[ i ] );
694	}
695	}
696	}
697	assert( pcSlice->getNumActiveRefLayerPics() == gopEntry.m_numActiveRefLayerPics );
698
699	if ( vps->getNumSamplePredRefLayers( layerIdInVps ) > 0 && pcSlice->getNumActiveRefLayerPics() > 0)
700	{
701	pcSlice->setInterLayerSamplePredOnlyFlag( gopEntry.m_numRefPics == 0 );
702	}
703
704	pcSlice->createAndApplyIvReferencePictureSet( m_ivPicLists, m_refPicSetInterLayer );
705	pcSlice->setNumRefIdx(REF_PIC_LIST_0,min(gopEntry.m_numRefPicsActive,( pcSlice->getRPS()->getNumberOfPictures() + (Int) m_refPicSetInterLayer.size() ) ) );
706	pcSlice->setNumRefIdx(REF_PIC_LIST_1,min(gopEntry.m_numRefPicsActive,( pcSlice->getRPS()->getNumberOfPictures() + (Int) m_refPicSetInterLayer.size() ) ) );
707
708	xSetRefPicListModificationsMv( pcSlice, iGOPid );
709
710	pcSlice->setActiveMotionPredRefLayers( );
711
712	if ( getLayerId() > 0 && pcSlice->getNumActiveMotionPredRefLayers() > 0 && pcSlice->getEnableTMVPFlag() &&
713	( pcSlice->getSliceType() == B_SLICE \|\| pcSlice->getSliceType() == P_SLICE ))
714	{
715	pcSlice->setAltCollocatedIndicationFlag( gopEntry.m_collocatedRefLayerIdx >= 0 );
716	if ( pcSlice->getNumActiveRefLayerPics() && pcSlice->getNumActiveMotionPredRefLayers() > 0 )
717	{
718	pcSlice->setCollocatedRefLayerIdx( gopEntry.m_collocatedRefLayerIdx );
719	}
720	}
721
722	#else
723	pcSlice->setNumRefIdx(REF_PIC_LIST_0,min(m_pcCfg->getGOPEntry(iGOPid).m_numRefPicsActive,pcSlice->getRPS()->getNumberOfPictures()));
724	pcSlice->setNumRefIdx(REF_PIC_LIST_1,min(m_pcCfg->getGOPEntry(iGOPid).m_numRefPicsActive,pcSlice->getRPS()->getNumberOfPictures()));
725	#endif
726
727	#if ADAPTIVE_QP_SELECTION
728	pcSlice->setTrQuant( m_pcEncTop->getTrQuant() );
729	#endif
730
731	// Set reference list
732	#if H_MV
733	pcSlice->setRefPicList( rcListPic, m_refPicSetInterLayer );
734	#if H_3D_ARP
735	pcSlice->setARPStepNum();
736	if(pcSlice->getARPStepNum() > 1)
737	{
738	for(Int iLayerId = 0; iLayerId < getLayerId(); iLayerId ++ )
739	{
740	Int iViewIdx = pcSlice->getVPS()->getViewIndex(iLayerId);
741	Bool bIsDepth = ( pcSlice->getVPS()->getDepthId ( iLayerId ) == 1 );
742	if( iViewIdx<getViewIndex() && !bIsDepth )
743	{
744	pcSlice->setBaseViewRefPicList( m_ivPicLists->getPicList( iLayerId ), iViewIdx );
745	}
746	}
747	}
748	#endif
749	#else
750	pcSlice->setRefPicList ( rcListPic );
751	#endif
752
753	#if H_3D
754	pcSlice->setIvPicLists( m_ivPicLists );
755	#if H_3D_IV_MERGE
756	assert( !m_pcEncTop->getIsDepth() \|\| ( pcSlice->getTexturePic() != 0 ) );
757	#endif
758	#endif
759	// Slice info. refinement
760	#if H_MV
761	if ( pcSlice->getSliceType() == B_SLICE )
762	{
763	if( m_pcCfg->getGOPEntry( ( pcSlice->getRapPicFlag() == true && getLayerId() > 0 ) ? MAX_GOP : iGOPid ).m_sliceType == 'P' )
764	{
765	pcSlice->setSliceType( P_SLICE );
766	}
767	}
768	#else
769	if ( (pcSlice->getSliceType() == B_SLICE) && (pcSlice->getNumRefIdx(REF_PIC_LIST_1) == 0) )
770	{
771	pcSlice->setSliceType ( P_SLICE );
772	}
773	#endif
774	#if !L0034_COMBINED_LIST_CLEANUP
775	if (pcSlice->getSliceType() != B_SLICE \|\| !pcSlice->getSPS()->getUseLComb())
776	{
777	pcSlice->setNumRefIdx(REF_PIC_LIST_C, 0);
778	pcSlice->setRefPicListCombinationFlag(false);
779	pcSlice->setRefPicListModificationFlagLC(false);
780	}
781	else
782	{
783	pcSlice->setRefPicListCombinationFlag(pcSlice->getSPS()->getUseLComb());
784	pcSlice->setNumRefIdx(REF_PIC_LIST_C, pcSlice->getNumRefIdx(REF_PIC_LIST_0));
785	}
786	#endif
787
788	if (pcSlice->getSliceType() == B_SLICE)
789	{
790	pcSlice->setColFromL0Flag(1-uiColDir);
791	Bool bLowDelay = true;
792	Int iCurrPOC = pcSlice->getPOC();
793	Int iRefIdx = 0;
794
795	for (iRefIdx = 0; iRefIdx < pcSlice->getNumRefIdx(REF_PIC_LIST_0) && bLowDelay; iRefIdx++)
796	{
797	if ( pcSlice->getRefPic(REF_PIC_LIST_0, iRefIdx)->getPOC() > iCurrPOC )
798	{
799	bLowDelay = false;
800	}
801	}
802	for (iRefIdx = 0; iRefIdx < pcSlice->getNumRefIdx(REF_PIC_LIST_1) && bLowDelay; iRefIdx++)
803	{
804	if ( pcSlice->getRefPic(REF_PIC_LIST_1, iRefIdx)->getPOC() > iCurrPOC )
805	{
806	bLowDelay = false;
807	}
808	}
809
810	pcSlice->setCheckLDC(bLowDelay);
811	}
812	else
813	{
814	pcSlice->setCheckLDC(true);
815	}
816
817	uiColDir = 1-uiColDir;
818
819	//-------------------------------------------------------------
820	pcSlice->setRefPOCList();
821
822	#if L0034_COMBINED_LIST_CLEANUP
823	pcSlice->setList1IdxToList0Idx();
824	#else
825	pcSlice->setNoBackPredFlag( false );
826	if ( pcSlice->getSliceType() == B_SLICE && !pcSlice->getRefPicListCombinationFlag())
827	{
828	if ( pcSlice->getNumRefIdx(RefPicList( 0 ) ) == pcSlice->getNumRefIdx(RefPicList( 1 ) ) )
829	{
830	pcSlice->setNoBackPredFlag( 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	pcSlice->setNoBackPredFlag( false );
837	break;
838	}
839	}
840	}
841	}
842
843	if(pcSlice->getNoBackPredFlag())
844	{
845	pcSlice->setNumRefIdx(REF_PIC_LIST_C, 0);
846	}
847	pcSlice->generateCombinedList();
848	#endif
849	#if H_3D_TMVP
850	if(pcSlice->getLayerId())
851	pcSlice->generateAlterRefforTMVP();
852	#endif
853	if (m_pcEncTop->getTMVPModeId() == 2)
854	{
855	if (iGOPid == 0) // first picture in SOP (i.e. forward B)
856	{
857	pcSlice->setEnableTMVPFlag(0);
858	}
859	else
860	{
861	// Note: pcSlice->getColFromL0Flag() is assumed to be always 0 and getcolRefIdx() is always 0.
862	pcSlice->setEnableTMVPFlag(1);
863	}
864	pcSlice->getSPS()->setTMVPFlagsPresent(1);
865	}
866	else if (m_pcEncTop->getTMVPModeId() == 1)
867	{
868	pcSlice->getSPS()->setTMVPFlagsPresent(1);
869	pcSlice->setEnableTMVPFlag(1);
870	}
871	else
872	{
873	pcSlice->getSPS()->setTMVPFlagsPresent(0);
874	pcSlice->setEnableTMVPFlag(0);
875	}
876	#if H_MV
877	if( pcSlice->getIdrPicFlag() )
878	{
879	pcSlice->setEnableTMVPFlag(0);
880	}
881	#endif
882
883	#if H_3D_VSO
884	// Should be moved to TEncTop !!!
885	Bool bUseVSO = m_pcEncTop->getUseVSO();
886
887	TComRdCost* pcRdCost = m_pcEncTop->getRdCost();
888
889	pcRdCost->setUseVSO( bUseVSO );
890
891	// SAIT_VSO_EST_A0033
892	pcRdCost->setUseEstimatedVSD( m_pcEncTop->getUseEstimatedVSD() );
893
894	if ( bUseVSO )
895	{
896	Int iVSOMode = m_pcEncTop->getVSOMode();
897	pcRdCost->setVSOMode( iVSOMode );
898	pcRdCost->setAllowNegDist( m_pcEncTop->getAllowNegDist() );
899
900	// SAIT_VSO_EST_A0033
901	pcRdCost->setVideoRecPicYuv( m_pcEncTop->getIvPicLists()->getPicYuv( pcSlice->getViewIndex(), false , pcSlice->getPOC(), true ) );
902	pcRdCost->setDepthPicYuv ( m_pcEncTop->getIvPicLists()->getPicYuv( pcSlice->getViewIndex(), true , pcSlice->getPOC(), false ) );
903
904	// LGE_WVSO_A0119
905	Bool bUseWVSO = m_pcEncTop->getUseWVSO();
906	pcRdCost->setUseWVSO( bUseWVSO );
907
908	}
909	#endif
910	/////////////////////////////////////////////////////////////////////////////////////////////////// Compress a slice
911	// Slice compression
912	if (m_pcCfg->getUseASR())
913	{
914	m_pcSliceEncoder->setSearchRange(pcSlice);
915	}
916
917	Bool bGPBcheck=false;
918	if ( pcSlice->getSliceType() == B_SLICE)
919	{
920	if ( pcSlice->getNumRefIdx(RefPicList( 0 ) ) == pcSlice->getNumRefIdx(RefPicList( 1 ) ) )
921	{
922	bGPBcheck=true;
923	Int i;
924	for ( i=0; i < pcSlice->getNumRefIdx(RefPicList( 1 ) ); i++ )
925	{
926	if ( pcSlice->getRefPOC(RefPicList(1), i) != pcSlice->getRefPOC(RefPicList(0), i) )
927	{
928	bGPBcheck=false;
929	break;
930	}
931	}
932	}
933	}
934	if(bGPBcheck)
935	{
936	pcSlice->setMvdL1ZeroFlag(true);
937	}
938	else
939	{
940	pcSlice->setMvdL1ZeroFlag(false);
941	}
942	pcPic->getSlice(pcSlice->getSliceIdx())->setMvdL1ZeroFlag(pcSlice->getMvdL1ZeroFlag());
943
944	#if RATE_CONTROL_LAMBDA_DOMAIN
945	Int sliceQP = pcSlice->getSliceQp();
946	Double lambda = 0.0;
947	Int actualHeadBits = 0;
948	Int actualTotalBits = 0;
949	Int estimatedBits = 0;
950	Int tmpBitsBeforeWriting = 0;
951	if ( m_pcCfg->getUseRateCtrl() )
952	{
953	Int frameLevel = m_pcRateCtrl->getRCSeq()->getGOPID2Level( iGOPid );
954	if ( pcPic->getSlice(0)->getSliceType() == I_SLICE )
955	{
956	frameLevel = 0;
957	}
958	m_pcRateCtrl->initRCPic( frameLevel );
959	estimatedBits = m_pcRateCtrl->getRCPic()->getTargetBits();
960
961	if ( ( pcSlice->getPOC() == 0 && m_pcCfg->getInitialQP() > 0 ) \|\| ( frameLevel == 0 && m_pcCfg->getForceIntraQP() ) ) // QP is specified
962	{
963	sliceQP = m_pcCfg->getInitialQP();
964	Int NumberBFrames = ( m_pcCfg->getGOPSize() - 1 );
965	Double dLambda_scale = 1.0 - Clip3( 0.0, 0.5, 0.05*(Double)NumberBFrames );
966	Double dQPFactor = 0.57*dLambda_scale;
967	Int SHIFT_QP = 12;
968	Int bitdepth_luma_qp_scale = 0;
969	Double qp_temp = (Double) sliceQP + bitdepth_luma_qp_scale - SHIFT_QP;
970	lambda = dQPFactor*pow( 2.0, qp_temp/3.0 );
971	}
972	else if ( frameLevel == 0 ) // intra case, but use the model
973	{
974	if ( m_pcCfg->getIntraPeriod() != 1 ) // do not refine allocated bits for all intra case
975	{
976	Int bits = m_pcRateCtrl->getRCSeq()->getLeftAverageBits();
977	bits = m_pcRateCtrl->getRCSeq()->getRefineBitsForIntra( bits );
978	if ( bits < 200 )
979	{
980	bits = 200;
981	}
982	m_pcRateCtrl->getRCPic()->setTargetBits( bits );
983	}
984
985	list<TEncRCPic*> listPreviousPicture = m_pcRateCtrl->getPicList();
986	lambda = m_pcRateCtrl->getRCPic()->estimatePicLambda( listPreviousPicture );
987	sliceQP = m_pcRateCtrl->getRCPic()->estimatePicQP( lambda, listPreviousPicture );
988	}
989	else // normal case
990	{
991	list<TEncRCPic*> listPreviousPicture = m_pcRateCtrl->getPicList();
992	lambda = m_pcRateCtrl->getRCPic()->estimatePicLambda( listPreviousPicture );
993	sliceQP = m_pcRateCtrl->getRCPic()->estimatePicQP( lambda, listPreviousPicture );
994	}
995
996	sliceQP = Clip3( -pcSlice->getSPS()->getQpBDOffsetY(), MAX_QP, sliceQP );
997	m_pcRateCtrl->getRCPic()->setPicEstQP( sliceQP );
998
999	m_pcSliceEncoder->resetQP( pcPic, sliceQP, lambda );
1000	}
1001	#endif
1002
1003	UInt uiNumSlices = 1;
1004
1005	UInt uiInternalAddress = pcPic->getNumPartInCU()-4;
1006	UInt uiExternalAddress = pcPic->getPicSym()->getNumberOfCUsInFrame()-1;
1007	UInt uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
1008	UInt uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
1009	UInt uiWidth = pcSlice->getSPS()->getPicWidthInLumaSamples();
1010	UInt uiHeight = pcSlice->getSPS()->getPicHeightInLumaSamples();
1011	while(uiPosX>=uiWidth\|\|uiPosY>=uiHeight)
1012	{
1013	uiInternalAddress--;
1014	uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
1015	uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
1016	}
1017	uiInternalAddress++;
1018	if(uiInternalAddress==pcPic->getNumPartInCU())
1019	{
1020	uiInternalAddress = 0;
1021	uiExternalAddress++;
1022	}
1023	UInt uiRealEndAddress = uiExternalAddress*pcPic->getNumPartInCU()+uiInternalAddress;
1024
1025	UInt uiCummulativeTileWidth;
1026	UInt uiCummulativeTileHeight;
1027	Int p, j;
1028	UInt uiEncCUAddr;
1029
1030	//set NumColumnsMinus1 and NumRowsMinus1
1031	pcPic->getPicSym()->setNumColumnsMinus1( pcSlice->getPPS()->getNumColumnsMinus1() );
1032	pcPic->getPicSym()->setNumRowsMinus1( pcSlice->getPPS()->getNumRowsMinus1() );
1033
1034	//create the TComTileArray
1035	pcPic->getPicSym()->xCreateTComTileArray();
1036
1037	if( pcSlice->getPPS()->getUniformSpacingFlag() == 1 )
1038	{
1039	//set the width for each tile
1040	for(j=0; j < pcPic->getPicSym()->getNumRowsMinus1()+1; j++)
1041	{
1042	for(p=0; p < pcPic->getPicSym()->getNumColumnsMinus1()+1; p++)
1043	{
1044	pcPic->getPicSym()->getTComTile( j * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + p )->
1045	setTileWidth( (p+1)*pcPic->getPicSym()->getFrameWidthInCU()/(pcPic->getPicSym()->getNumColumnsMinus1()+1)
1046	- (p*pcPic->getPicSym()->getFrameWidthInCU())/(pcPic->getPicSym()->getNumColumnsMinus1()+1) );
1047	}
1048	}
1049
1050	//set the height for each tile
1051	for(j=0; j < pcPic->getPicSym()->getNumColumnsMinus1()+1; j++)
1052	{
1053	for(p=0; p < pcPic->getPicSym()->getNumRowsMinus1()+1; p++)
1054	{
1055	pcPic->getPicSym()->getTComTile( p * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + j )->
1056	setTileHeight( (p+1)*pcPic->getPicSym()->getFrameHeightInCU()/(pcPic->getPicSym()->getNumRowsMinus1()+1)
1057	- (p*pcPic->getPicSym()->getFrameHeightInCU())/(pcPic->getPicSym()->getNumRowsMinus1()+1) );
1058	}
1059	}
1060	}
1061	else
1062	{
1063	//set the width for each tile
1064	for(j=0; j < pcPic->getPicSym()->getNumRowsMinus1()+1; j++)
1065	{
1066	uiCummulativeTileWidth = 0;
1067	for(p=0; p < pcPic->getPicSym()->getNumColumnsMinus1(); p++)
1068	{
1069	pcPic->getPicSym()->getTComTile( j * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + p )->setTileWidth( pcSlice->getPPS()->getColumnWidth(p) );
1070	uiCummulativeTileWidth += pcSlice->getPPS()->getColumnWidth(p);
1071	}
1072	pcPic->getPicSym()->getTComTile(j * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + p)->setTileWidth( pcPic->getPicSym()->getFrameWidthInCU()-uiCummulativeTileWidth );
1073	}
1074
1075	//set the height for each tile
1076	for(j=0; j < pcPic->getPicSym()->getNumColumnsMinus1()+1; j++)
1077	{
1078	uiCummulativeTileHeight = 0;
1079	for(p=0; p < pcPic->getPicSym()->getNumRowsMinus1(); p++)
1080	{
1081	pcPic->getPicSym()->getTComTile( p * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + j )->setTileHeight( pcSlice->getPPS()->getRowHeight(p) );
1082	uiCummulativeTileHeight += pcSlice->getPPS()->getRowHeight(p);
1083	}
1084	pcPic->getPicSym()->getTComTile(p * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + j)->setTileHeight( pcPic->getPicSym()->getFrameHeightInCU()-uiCummulativeTileHeight );
1085	}
1086	}
1087	//intialize each tile of the current picture
1088	pcPic->getPicSym()->xInitTiles();
1089
1090	// Allocate some coders, now we know how many tiles there are.
1091	Int iNumSubstreams = pcSlice->getPPS()->getNumSubstreams();
1092
1093	//generate the Coding Order Map and Inverse Coding Order Map
1094	for(p=0, uiEncCUAddr=0; p<pcPic->getPicSym()->getNumberOfCUsInFrame(); p++, uiEncCUAddr = pcPic->getPicSym()->xCalculateNxtCUAddr(uiEncCUAddr))
1095	{
1096	pcPic->getPicSym()->setCUOrderMap(p, uiEncCUAddr);
1097	pcPic->getPicSym()->setInverseCUOrderMap(uiEncCUAddr, p);
1098	}
1099	pcPic->getPicSym()->setCUOrderMap(pcPic->getPicSym()->getNumberOfCUsInFrame(), pcPic->getPicSym()->getNumberOfCUsInFrame());
1100	pcPic->getPicSym()->setInverseCUOrderMap(pcPic->getPicSym()->getNumberOfCUsInFrame(), pcPic->getPicSym()->getNumberOfCUsInFrame());
1101
1102	// Allocate some coders, now we know how many tiles there are.
1103	m_pcEncTop->createWPPCoders(iNumSubstreams);
1104	pcSbacCoders = m_pcEncTop->getSbacCoders();
1105	pcSubstreamsOut = new TComOutputBitstream[iNumSubstreams];
1106
1107	UInt startCUAddrSliceIdx = 0; // used to index "m_uiStoredStartCUAddrForEncodingSlice" containing locations of slice boundaries
1108	UInt startCUAddrSlice = 0; // used to keep track of current slice's starting CU addr.
1109	pcSlice->setSliceCurStartCUAddr( startCUAddrSlice ); // Setting "start CU addr" for current slice
1110	m_storedStartCUAddrForEncodingSlice.clear();
1111
1112	UInt startCUAddrSliceSegmentIdx = 0; // used to index "m_uiStoredStartCUAddrForEntropyEncodingSlice" containing locations of slice boundaries
1113	UInt startCUAddrSliceSegment = 0; // used to keep track of current Dependent slice's starting CU addr.
1114	pcSlice->setSliceSegmentCurStartCUAddr( startCUAddrSliceSegment ); // Setting "start CU addr" for current Dependent slice
1115
1116	m_storedStartCUAddrForEncodingSliceSegment.clear();
1117	UInt nextCUAddr = 0;
1118	m_storedStartCUAddrForEncodingSlice.push_back (nextCUAddr);
1119	startCUAddrSliceIdx++;
1120	m_storedStartCUAddrForEncodingSliceSegment.push_back(nextCUAddr);
1121	startCUAddrSliceSegmentIdx++;
1122	#if H_3D_NBDV
1123	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.
1124	{
1125	Int iColPoc = pcSlice->getRefPOC(RefPicList(1-pcSlice->getColFromL0Flag()), pcSlice->getColRefIdx());
1126	pcPic->setNumDdvCandPics(pcPic->getDisCandRefPictures(iColPoc));
1127	}
1128	#if H_3D_GEN
1129	pcSlice->setDepthToDisparityLUTs();
1130
1131	#endif
1132	#endif
1133	while(nextCUAddr<uiRealEndAddress) // determine slice boundaries
1134	{
1135	pcSlice->setNextSlice ( false );
1136	pcSlice->setNextSliceSegment( false );
1137	assert(pcPic->getNumAllocatedSlice() == startCUAddrSliceIdx);
1138	m_pcSliceEncoder->precompressSlice( pcPic );
1139	m_pcSliceEncoder->compressSlice ( pcPic );
1140
1141	Bool bNoBinBitConstraintViolated = (!pcSlice->isNextSlice() && !pcSlice->isNextSliceSegment());
1142	if (pcSlice->isNextSlice() \|\| (bNoBinBitConstraintViolated && m_pcCfg->getSliceMode()==FIXED_NUMBER_OF_LCU))
1143	{
1144	startCUAddrSlice = pcSlice->getSliceCurEndCUAddr();
1145	// Reconstruction slice
1146	m_storedStartCUAddrForEncodingSlice.push_back(startCUAddrSlice);
1147	startCUAddrSliceIdx++;
1148	// Dependent slice
1149	if (startCUAddrSliceSegmentIdx>0 && m_storedStartCUAddrForEncodingSliceSegment[startCUAddrSliceSegmentIdx-1] != startCUAddrSlice)
1150	{
1151	m_storedStartCUAddrForEncodingSliceSegment.push_back(startCUAddrSlice);
1152	startCUAddrSliceSegmentIdx++;
1153	}
1154
1155	if (startCUAddrSlice < uiRealEndAddress)
1156	{
1157	pcPic->allocateNewSlice();
1158	pcPic->setCurrSliceIdx ( startCUAddrSliceIdx-1 );
1159	m_pcSliceEncoder->setSliceIdx ( startCUAddrSliceIdx-1 );
1160	pcSlice = pcPic->getSlice ( startCUAddrSliceIdx-1 );
1161	pcSlice->copySliceInfo ( pcPic->getSlice(0) );
1162	pcSlice->setSliceIdx ( startCUAddrSliceIdx-1 );
1163	pcSlice->setSliceCurStartCUAddr ( startCUAddrSlice );
1164	pcSlice->setSliceSegmentCurStartCUAddr ( startCUAddrSlice );
1165	pcSlice->setSliceBits(0);
1166	uiNumSlices ++;
1167	}
1168	}
1169	else if (pcSlice->isNextSliceSegment() \|\| (bNoBinBitConstraintViolated && m_pcCfg->getSliceSegmentMode()==FIXED_NUMBER_OF_LCU))
1170	{
1171	startCUAddrSliceSegment = pcSlice->getSliceSegmentCurEndCUAddr();
1172	m_storedStartCUAddrForEncodingSliceSegment.push_back(startCUAddrSliceSegment);
1173	startCUAddrSliceSegmentIdx++;
1174	pcSlice->setSliceSegmentCurStartCUAddr( startCUAddrSliceSegment );
1175	}
1176	else
1177	{
1178	startCUAddrSlice = pcSlice->getSliceCurEndCUAddr();
1179	startCUAddrSliceSegment = pcSlice->getSliceSegmentCurEndCUAddr();
1180	}
1181
1182	nextCUAddr = (startCUAddrSlice > startCUAddrSliceSegment) ? startCUAddrSlice : startCUAddrSliceSegment;
1183	}
1184	m_storedStartCUAddrForEncodingSlice.push_back( pcSlice->getSliceCurEndCUAddr());
1185	startCUAddrSliceIdx++;
1186	m_storedStartCUAddrForEncodingSliceSegment.push_back(pcSlice->getSliceCurEndCUAddr());
1187	startCUAddrSliceSegmentIdx++;
1188
1189	pcSlice = pcPic->getSlice(0);
1190
1191	// SAO parameter estimation using non-deblocked pixels for LCU bottom and right boundary areas
1192	if( m_pcCfg->getSaoLcuBasedOptimization() && m_pcCfg->getSaoLcuBoundary() )
1193	{
1194	m_pcSAO->resetStats();
1195	m_pcSAO->calcSaoStatsCu_BeforeDblk( pcPic );
1196	}
1197
1198	//-- Loop filter
1199	Bool bLFCrossTileBoundary = pcSlice->getPPS()->getLoopFilterAcrossTilesEnabledFlag();
1200	m_pcLoopFilter->setCfg(bLFCrossTileBoundary);
1201	#if L0386_DB_METRIC
1202	if ( m_pcCfg->getDeblockingFilterMetric() )
1203	{
1204	dblMetric(pcPic, uiNumSlices);
1205	}
1206	#endif
1207	m_pcLoopFilter->loopFilterPic( pcPic );
1208
1209	pcSlice = pcPic->getSlice(0);
1210	if(pcSlice->getSPS()->getUseSAO())
1211	{
1212	std::vector<Bool> LFCrossSliceBoundaryFlag;
1213	for(Int s=0; s< uiNumSlices; s++)
1214	{
1215	LFCrossSliceBoundaryFlag.push_back( ((uiNumSlices==1)?true:pcPic->getSlice(s)->getLFCrossSliceBoundaryFlag()) );
1216	}
1217	m_storedStartCUAddrForEncodingSlice.resize(uiNumSlices+1);
1218	pcPic->createNonDBFilterInfo(m_storedStartCUAddrForEncodingSlice, 0, &LFCrossSliceBoundaryFlag ,pcPic->getPicSym()->getNumTiles() ,bLFCrossTileBoundary);
1219	}
1220
1221
1222	pcSlice = pcPic->getSlice(0);
1223
1224	if(pcSlice->getSPS()->getUseSAO())
1225	{
1226	m_pcSAO->createPicSaoInfo(pcPic);
1227	}
1228
1229	/////////////////////////////////////////////////////////////////////////////////////////////////// File writing
1230	// Set entropy coder
1231	m_pcEntropyCoder->setEntropyCoder ( m_pcCavlcCoder, pcSlice );
1232
1233	/* write various header sets. */
1234	if ( m_bSeqFirst )
1235	{
1236	OutputNALUnit nalu(NAL_UNIT_VPS);
1237	#if H_MV
1238	if( getLayerId() == 0 )
1239	{
1240	#endif
1241	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1242	m_pcEntropyCoder->encodeVPS(m_pcEncTop->getVPS());
1243	writeRBSPTrailingBits(nalu.m_Bitstream);
1244	accessUnit.push_back(new NALUnitEBSP(nalu));
1245	#if RATE_CONTROL_LAMBDA_DOMAIN
1246	actualTotalBits += UInt(accessUnit.back()->m_nalUnitData.str().size()) * 8;
1247	#endif
1248
1249	#if H_MV
1250	}
1251	nalu = NALUnit(NAL_UNIT_SPS, 0, getLayerId());
1252	#else
1253	nalu = NALUnit(NAL_UNIT_SPS);
1254	#endif
1255	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1256	if (m_bSeqFirst)
1257	{
1258	pcSlice->getSPS()->setNumLongTermRefPicSPS(m_numLongTermRefPicSPS);
1259	for (Int k = 0; k < m_numLongTermRefPicSPS; k++)
1260	{
1261	pcSlice->getSPS()->setLtRefPicPocLsbSps(k, m_ltRefPicPocLsbSps[k]);
1262	pcSlice->getSPS()->setUsedByCurrPicLtSPSFlag(k, m_ltRefPicUsedByCurrPicFlag[k]);
1263	}
1264	}
1265	if( m_pcCfg->getPictureTimingSEIEnabled() \|\| m_pcCfg->getDecodingUnitInfoSEIEnabled() )
1266	{
1267	UInt maxCU = m_pcCfg->getSliceArgument() >> ( pcSlice->getSPS()->getMaxCUDepth() << 1);
1268	UInt numDU = ( m_pcCfg->getSliceMode() == 1 ) ? ( pcPic->getNumCUsInFrame() / maxCU ) : ( 0 );
1269	if( pcPic->getNumCUsInFrame() % maxCU != 0 )
1270	{
1271	numDU ++;
1272	}
1273	pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->setNumDU( numDU );
1274	pcSlice->getSPS()->setHrdParameters( m_pcCfg->getFrameRate(), numDU, m_pcCfg->getTargetBitrate(), ( m_pcCfg->getIntraPeriod() > 0 ) );
1275	}
1276	if( m_pcCfg->getBufferingPeriodSEIEnabled() \|\| m_pcCfg->getPictureTimingSEIEnabled() \|\| m_pcCfg->getDecodingUnitInfoSEIEnabled() )
1277	{
1278	pcSlice->getSPS()->getVuiParameters()->setHrdParametersPresentFlag( true );
1279	}
1280	#if !H_3D
1281	m_pcEntropyCoder->encodeSPS(pcSlice->getSPS());
1282	#else
1283	m_pcEntropyCoder->encodeSPS(pcSlice->getSPS(), pcSlice->getViewIndex(), pcSlice->getIsDepth() );
1284	#endif
1285	writeRBSPTrailingBits(nalu.m_Bitstream);
1286	accessUnit.push_back(new NALUnitEBSP(nalu));
1287	#if RATE_CONTROL_LAMBDA_DOMAIN
1288	actualTotalBits += UInt(accessUnit.back()->m_nalUnitData.str().size()) * 8;
1289	#endif
1290
1291	#if H_MV
1292	nalu = NALUnit(NAL_UNIT_PPS, 0, getLayerId());
1293	#else
1294	nalu = NALUnit(NAL_UNIT_PPS);
1295	#endif
1296	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1297	m_pcEntropyCoder->encodePPS(pcSlice->getPPS());
1298	writeRBSPTrailingBits(nalu.m_Bitstream);
1299	accessUnit.push_back(new NALUnitEBSP(nalu));
1300	#if RATE_CONTROL_LAMBDA_DOMAIN
1301	actualTotalBits += UInt(accessUnit.back()->m_nalUnitData.str().size()) * 8;
1302	#endif
1303
1304	xCreateLeadingSEIMessages(accessUnit, pcSlice->getSPS());
1305
1306	m_bSeqFirst = false;
1307	}
1308
1309	#if L0208_SOP_DESCRIPTION_SEI
1310	if (writeSOP) // write SOP description SEI (if enabled) at the beginning of GOP
1311	{
1312	Int SOPcurrPOC = pocCurr;
1313
1314	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI);
1315	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
1316	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1317
1318	SEISOPDescription SOPDescriptionSEI;
1319	SOPDescriptionSEI.m_sopSeqParameterSetId = pcSlice->getSPS()->getSPSId();
1320
1321	UInt i = 0;
1322	UInt prevEntryId = iGOPid;
1323	for (j = iGOPid; j < m_iGopSize; j++)
1324	{
1325	Int deltaPOC = m_pcCfg->getGOPEntry(j).m_POC - m_pcCfg->getGOPEntry(prevEntryId).m_POC;
1326	if ((SOPcurrPOC + deltaPOC) < m_pcCfg->getFramesToBeEncoded())
1327	{
1328	SOPcurrPOC += deltaPOC;
1329	SOPDescriptionSEI.m_sopDescVclNaluType[i] = getNalUnitType(SOPcurrPOC, m_iLastIDR);
1330	SOPDescriptionSEI.m_sopDescTemporalId[i] = m_pcCfg->getGOPEntry(j).m_temporalId;
1331	SOPDescriptionSEI.m_sopDescStRpsIdx[i] = m_pcEncTop->getReferencePictureSetIdxForSOP(pcSlice, SOPcurrPOC, j);
1332	SOPDescriptionSEI.m_sopDescPocDelta[i] = deltaPOC;
1333
1334	prevEntryId = j;
1335	i++;
1336	}
1337	}
1338
1339	SOPDescriptionSEI.m_numPicsInSopMinus1 = i - 1;
1340
1341	m_seiWriter.writeSEImessage( nalu.m_Bitstream, SOPDescriptionSEI, pcSlice->getSPS());
1342	writeRBSPTrailingBits(nalu.m_Bitstream);
1343	accessUnit.push_back(new NALUnitEBSP(nalu));
1344
1345	writeSOP = false;
1346	}
1347	#endif
1348
1349	if( ( m_pcCfg->getPictureTimingSEIEnabled() \|\| m_pcCfg->getDecodingUnitInfoSEIEnabled() ) &&
1350	( pcSlice->getSPS()->getVuiParametersPresentFlag() ) &&
1351	( ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getNalHrdParametersPresentFlag() )
1352	\|\| ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getVclHrdParametersPresentFlag() ) ) )
1353	{
1354	if( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getSubPicCpbParamsPresentFlag() )
1355	{
1356	UInt numDU = pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getNumDU();
1357	pictureTimingSEI.m_numDecodingUnitsMinus1 = ( numDU - 1 );
1358	pictureTimingSEI.m_duCommonCpbRemovalDelayFlag = false;
1359
1360	if( pictureTimingSEI.m_numNalusInDuMinus1 == NULL )
1361	{
1362	pictureTimingSEI.m_numNalusInDuMinus1 = new UInt[ numDU ];
1363	}
1364	if( pictureTimingSEI.m_duCpbRemovalDelayMinus1 == NULL )
1365	{
1366	pictureTimingSEI.m_duCpbRemovalDelayMinus1 = new UInt[ numDU ];
1367	}
1368	if( accumBitsDU == NULL )
1369	{
1370	accumBitsDU = new UInt[ numDU ];
1371	}
1372	if( accumNalsDU == NULL )
1373	{
1374	accumNalsDU = new UInt[ numDU ];
1375	}
1376	}
1377	pictureTimingSEI.m_auCpbRemovalDelay = std::max<Int>(1, m_totalCoded - m_lastBPSEI); // Syntax element signalled as minus, hence the .
1378	pictureTimingSEI.m_picDpbOutputDelay = pcSlice->getSPS()->getNumReorderPics(0) + pcSlice->getPOC() - m_totalCoded;
1379	#if L0044_DU_DPB_OUTPUT_DELAY_HRD
1380	Int factor = pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getTickDivisorMinus2() + 2;
1381	pictureTimingSEI.m_picDpbOutputDuDelay = factor * pictureTimingSEI.m_picDpbOutputDelay;
1382	if( m_pcCfg->getDecodingUnitInfoSEIEnabled() )
1383	{
1384	picSptDpbOutputDuDelay = factor * pictureTimingSEI.m_picDpbOutputDelay;
1385	}
1386	#endif
1387	}
1388
1389	if( ( m_pcCfg->getBufferingPeriodSEIEnabled() ) && ( pcSlice->getSliceType() == I_SLICE ) &&
1390	( pcSlice->getSPS()->getVuiParametersPresentFlag() ) &&
1391	( ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getNalHrdParametersPresentFlag() )
1392	\|\| ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getVclHrdParametersPresentFlag() ) ) )
1393	{
1394	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI);
1395	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
1396	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1397
1398	SEIBufferingPeriod sei_buffering_period;
1399
1400	UInt uiInitialCpbRemovalDelay = (90000/2); // 0.5 sec
1401	sei_buffering_period.m_initialCpbRemovalDelay [0][0] = uiInitialCpbRemovalDelay;
1402	sei_buffering_period.m_initialCpbRemovalDelayOffset[0][0] = uiInitialCpbRemovalDelay;
1403	sei_buffering_period.m_initialCpbRemovalDelay [0][1] = uiInitialCpbRemovalDelay;
1404	sei_buffering_period.m_initialCpbRemovalDelayOffset[0][1] = uiInitialCpbRemovalDelay;
1405
1406	#if L0043_TIMING_INFO
1407	Double dTmp = (Double)pcSlice->getSPS()->getVuiParameters()->getTimingInfo()->getNumUnitsInTick() / (Double)pcSlice->getSPS()->getVuiParameters()->getTimingInfo()->getTimeScale();
1408	#else
1409	Double dTmp = (Double)pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getNumUnitsInTick() / (Double)pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getTimeScale();
1410	#endif
1411
1412	UInt uiTmp = (UInt)( dTmp * 90000.0 );
1413	uiInitialCpbRemovalDelay -= uiTmp;
1414	uiInitialCpbRemovalDelay -= uiTmp / ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getTickDivisorMinus2() + 2 );
1415	sei_buffering_period.m_initialAltCpbRemovalDelay [0][0] = uiInitialCpbRemovalDelay;
1416	sei_buffering_period.m_initialAltCpbRemovalDelayOffset[0][0] = uiInitialCpbRemovalDelay;
1417	sei_buffering_period.m_initialAltCpbRemovalDelay [0][1] = uiInitialCpbRemovalDelay;
1418	sei_buffering_period.m_initialAltCpbRemovalDelayOffset[0][1] = uiInitialCpbRemovalDelay;
1419
1420	sei_buffering_period.m_rapCpbParamsPresentFlag = 0;
1421	#if L0328_SPLICING
1422	//for the concatenation, it can be set to one during splicing.
1423	sei_buffering_period.m_concatenationFlag = 0;
1424	//since the temporal layer HRD is not ready, we assumed it is fixed
1425	sei_buffering_period.m_auCpbRemovalDelayDelta = 1;
1426	#endif
1427	#if L0044_CPB_DPB_DELAY_OFFSET
1428	sei_buffering_period.m_cpbDelayOffset = 0;
1429	sei_buffering_period.m_dpbDelayOffset = 0;
1430	#endif
1431
1432	m_seiWriter.writeSEImessage( nalu.m_Bitstream, sei_buffering_period, pcSlice->getSPS());
1433	writeRBSPTrailingBits(nalu.m_Bitstream);
1434	#if L0045_NON_NESTED_SEI_RESTRICTIONS
1435	{
1436	UInt seiPositionInAu = xGetFirstSeiLocation(accessUnit);
1437	UInt offsetPosition = m_activeParameterSetSEIPresentInAU; // Insert BP SEI after APS SEI
1438	AccessUnit::iterator it;
1439	for(j = 0, it = accessUnit.begin(); j < seiPositionInAu + offsetPosition; j++)
1440	{
1441	it++;
1442	}
1443	accessUnit.insert(it, new NALUnitEBSP(nalu));
1444	m_bufferingPeriodSEIPresentInAU = true;
1445	}
1446	#else
1447	accessUnit.push_back(new NALUnitEBSP(nalu));
1448	#endif
1449
1450	#if K0180_SCALABLE_NESTING_SEI
1451	if (m_pcCfg->getScalableNestingSEIEnabled())
1452	{
1453	OutputNALUnit naluTmp(NAL_UNIT_PREFIX_SEI);
1454	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
1455	m_pcEntropyCoder->setBitstream(&naluTmp.m_Bitstream);
1456	scalableNestingSEI.m_nestedSEIs.clear();
1457	scalableNestingSEI.m_nestedSEIs.push_back(&sei_buffering_period);
1458	m_seiWriter.writeSEImessage( naluTmp.m_Bitstream, scalableNestingSEI, pcSlice->getSPS());
1459	writeRBSPTrailingBits(naluTmp.m_Bitstream);
1460	#if L0045_NON_NESTED_SEI_RESTRICTIONS
1461	UInt seiPositionInAu = xGetFirstSeiLocation(accessUnit);
1462	UInt offsetPosition = m_activeParameterSetSEIPresentInAU + m_bufferingPeriodSEIPresentInAU + m_pictureTimingSEIPresentInAU; // Insert BP SEI after non-nested APS, BP and PT SEIs
1463	AccessUnit::iterator it;
1464	for(j = 0, it = accessUnit.begin(); j < seiPositionInAu + offsetPosition; j++)
1465	{
1466	it++;
1467	}
1468	accessUnit.insert(it, new NALUnitEBSP(naluTmp));
1469	m_nestedBufferingPeriodSEIPresentInAU = true;
1470	#else
1471	accessUnit.push_back(new NALUnitEBSP(naluTmp));
1472	#endif
1473	}
1474	#endif
1475
1476	m_lastBPSEI = m_totalCoded;
1477	m_cpbRemovalDelay = 0;
1478	}
1479	m_cpbRemovalDelay ++;
1480	if( ( m_pcEncTop->getRecoveryPointSEIEnabled() ) && ( pcSlice->getSliceType() == I_SLICE ) )
1481	{
1482	if( m_pcEncTop->getGradualDecodingRefreshInfoEnabled() && !pcSlice->getRapPicFlag() )
1483	{
1484	// Gradual decoding refresh SEI
1485	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI);
1486	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
1487	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1488
1489	SEIGradualDecodingRefreshInfo seiGradualDecodingRefreshInfo;
1490	seiGradualDecodingRefreshInfo.m_gdrForegroundFlag = true; // Indicating all "foreground"
1491
1492	m_seiWriter.writeSEImessage( nalu.m_Bitstream, seiGradualDecodingRefreshInfo, pcSlice->getSPS() );
1493	writeRBSPTrailingBits(nalu.m_Bitstream);
1494	accessUnit.push_back(new NALUnitEBSP(nalu));
1495	}
1496	// Recovery point SEI
1497	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI);
1498	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
1499	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1500
1501	SEIRecoveryPoint sei_recovery_point;
1502	sei_recovery_point.m_recoveryPocCnt = 0;
1503	sei_recovery_point.m_exactMatchingFlag = ( pcSlice->getPOC() == 0 ) ? (true) : (false);
1504	sei_recovery_point.m_brokenLinkFlag = false;
1505
1506	m_seiWriter.writeSEImessage( nalu.m_Bitstream, sei_recovery_point, pcSlice->getSPS() );
1507	writeRBSPTrailingBits(nalu.m_Bitstream);
1508	accessUnit.push_back(new NALUnitEBSP(nalu));
1509	}
1510
1511	/* use the main bitstream buffer for storing the marshalled picture */
1512	m_pcEntropyCoder->setBitstream(NULL);
1513
1514	startCUAddrSliceIdx = 0;
1515	startCUAddrSlice = 0;
1516
1517	startCUAddrSliceSegmentIdx = 0;
1518	startCUAddrSliceSegment = 0;
1519	nextCUAddr = 0;
1520	pcSlice = pcPic->getSlice(startCUAddrSliceIdx);
1521
1522	Int processingState = (pcSlice->getSPS()->getUseSAO())?(EXECUTE_INLOOPFILTER):(ENCODE_SLICE);
1523	Bool skippedSlice=false;
1524	while (nextCUAddr < uiRealEndAddress) // Iterate over all slices
1525	{
1526	switch(processingState)
1527	{
1528	case ENCODE_SLICE:
1529	{
1530	pcSlice->setNextSlice ( false );
1531	pcSlice->setNextSliceSegment( false );
1532	if (nextCUAddr == m_storedStartCUAddrForEncodingSlice[startCUAddrSliceIdx])
1533	{
1534	pcSlice = pcPic->getSlice(startCUAddrSliceIdx);
1535	if(startCUAddrSliceIdx > 0 && pcSlice->getSliceType()!= I_SLICE)
1536	{
1537	pcSlice->checkColRefIdx(startCUAddrSliceIdx, pcPic);
1538	}
1539	pcPic->setCurrSliceIdx(startCUAddrSliceIdx);
1540	m_pcSliceEncoder->setSliceIdx(startCUAddrSliceIdx);
1541	assert(startCUAddrSliceIdx == pcSlice->getSliceIdx());
1542	// Reconstruction slice
1543	pcSlice->setSliceCurStartCUAddr( nextCUAddr ); // to be used in encodeSlice() + context restriction
1544	pcSlice->setSliceCurEndCUAddr ( m_storedStartCUAddrForEncodingSlice[startCUAddrSliceIdx+1 ] );
1545	// Dependent slice
1546	pcSlice->setSliceSegmentCurStartCUAddr( nextCUAddr ); // to be used in encodeSlice() + context restriction
1547	pcSlice->setSliceSegmentCurEndCUAddr ( m_storedStartCUAddrForEncodingSliceSegment[startCUAddrSliceSegmentIdx+1 ] );
1548
1549	pcSlice->setNextSlice ( true );
1550
1551	startCUAddrSliceIdx++;
1552	startCUAddrSliceSegmentIdx++;
1553	}
1554	else if (nextCUAddr == m_storedStartCUAddrForEncodingSliceSegment[startCUAddrSliceSegmentIdx])
1555	{
1556	// Dependent slice
1557	pcSlice->setSliceSegmentCurStartCUAddr( nextCUAddr ); // to be used in encodeSlice() + context restriction
1558	pcSlice->setSliceSegmentCurEndCUAddr ( m_storedStartCUAddrForEncodingSliceSegment[startCUAddrSliceSegmentIdx+1 ] );
1559
1560	pcSlice->setNextSliceSegment( true );
1561
1562	startCUAddrSliceSegmentIdx++;
1563	}
1564
1565	pcSlice->setRPS(pcPic->getSlice(0)->getRPS());
1566	pcSlice->setRPSidx(pcPic->getSlice(0)->getRPSidx());
1567	UInt uiDummyStartCUAddr;
1568	UInt uiDummyBoundingCUAddr;
1569	m_pcSliceEncoder->xDetermineStartAndBoundingCUAddr(uiDummyStartCUAddr,uiDummyBoundingCUAddr,pcPic,true);
1570
1571	uiInternalAddress = pcPic->getPicSym()->getPicSCUAddr(pcSlice->getSliceSegmentCurEndCUAddr()-1) % pcPic->getNumPartInCU();
1572	uiExternalAddress = pcPic->getPicSym()->getPicSCUAddr(pcSlice->getSliceSegmentCurEndCUAddr()-1) / pcPic->getNumPartInCU();
1573	uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
1574	uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
1575	uiWidth = pcSlice->getSPS()->getPicWidthInLumaSamples();
1576	uiHeight = pcSlice->getSPS()->getPicHeightInLumaSamples();
1577	while(uiPosX>=uiWidth\|\|uiPosY>=uiHeight)
1578	{
1579	uiInternalAddress--;
1580	uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
1581	uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
1582	}
1583	uiInternalAddress++;
1584	if(uiInternalAddress==pcPic->getNumPartInCU())
1585	{
1586	uiInternalAddress = 0;
1587	uiExternalAddress = pcPic->getPicSym()->getCUOrderMap(pcPic->getPicSym()->getInverseCUOrderMap(uiExternalAddress)+1);
1588	}
1589	UInt endAddress = pcPic->getPicSym()->getPicSCUEncOrder(uiExternalAddress*pcPic->getNumPartInCU()+uiInternalAddress);
1590	if(endAddress<=pcSlice->getSliceSegmentCurStartCUAddr())
1591	{
1592	UInt boundingAddrSlice, boundingAddrSliceSegment;
1593	boundingAddrSlice = m_storedStartCUAddrForEncodingSlice[startCUAddrSliceIdx];
1594	boundingAddrSliceSegment = m_storedStartCUAddrForEncodingSliceSegment[startCUAddrSliceSegmentIdx];
1595	nextCUAddr = min(boundingAddrSlice, boundingAddrSliceSegment);
1596	if(pcSlice->isNextSlice())
1597	{
1598	skippedSlice=true;
1599	}
1600	continue;
1601	}
1602	if(skippedSlice)
1603	{
1604	pcSlice->setNextSlice ( true );
1605	pcSlice->setNextSliceSegment( false );
1606	}
1607	skippedSlice=false;
1608	pcSlice->allocSubstreamSizes( iNumSubstreams );
1609	for ( UInt ui = 0 ; ui < iNumSubstreams; ui++ )
1610	{
1611	pcSubstreamsOut[ui].clear();
1612	}
1613
1614	m_pcEntropyCoder->setEntropyCoder ( m_pcCavlcCoder, pcSlice );
1615	m_pcEntropyCoder->resetEntropy ();
1616	/* start slice NALunit */
1617	#if H_MV
1618	OutputNALUnit nalu( pcSlice->getNalUnitType(), pcSlice->getTLayer(), getLayerId() );
1619	#else
1620	OutputNALUnit nalu( pcSlice->getNalUnitType(), pcSlice->getTLayer() );
1621	#endif
1622	Bool sliceSegment = (!pcSlice->isNextSlice());
1623	if (!sliceSegment)
1624	{
1625	uiOneBitstreamPerSliceLength = 0; // start of a new slice
1626	}
1627	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1628	#if RATE_CONTROL_LAMBDA_DOMAIN
1629	tmpBitsBeforeWriting = m_pcEntropyCoder->getNumberOfWrittenBits();
1630	#endif
1631	m_pcEntropyCoder->encodeSliceHeader(pcSlice);
1632	#if RATE_CONTROL_LAMBDA_DOMAIN
1633	actualHeadBits += ( m_pcEntropyCoder->getNumberOfWrittenBits() - tmpBitsBeforeWriting );
1634	#endif
1635
1636	// is it needed?
1637	{
1638	if (!sliceSegment)
1639	{
1640	pcBitstreamRedirect->writeAlignOne();
1641	}
1642	else
1643	{
1644	// We've not completed our slice header info yet, do the alignment later.
1645	}
1646	m_pcSbacCoder->init( (TEncBinIf*)m_pcBinCABAC );
1647	m_pcEntropyCoder->setEntropyCoder ( m_pcSbacCoder, pcSlice );
1648	m_pcEntropyCoder->resetEntropy ();
1649	for ( UInt ui = 0 ; ui < pcSlice->getPPS()->getNumSubstreams() ; ui++ )
1650	{
1651	m_pcEntropyCoder->setEntropyCoder ( &pcSbacCoders[ui], pcSlice );
1652	m_pcEntropyCoder->resetEntropy ();
1653	}
1654	}
1655
1656	if(pcSlice->isNextSlice())
1657	{
1658	// set entropy coder for writing
1659	m_pcSbacCoder->init( (TEncBinIf*)m_pcBinCABAC );
1660	{
1661	for ( UInt ui = 0 ; ui < pcSlice->getPPS()->getNumSubstreams() ; ui++ )
1662	{
1663	m_pcEntropyCoder->setEntropyCoder ( &pcSbacCoders[ui], pcSlice );
1664	m_pcEntropyCoder->resetEntropy ();
1665	}
1666	pcSbacCoders[0].load(m_pcSbacCoder);
1667	m_pcEntropyCoder->setEntropyCoder ( &pcSbacCoders[0], pcSlice ); //ALF is written in substream #0 with CABAC coder #0 (see ALF param encoding below)
1668	}
1669	m_pcEntropyCoder->resetEntropy ();
1670	// File writing
1671	if (!sliceSegment)
1672	{
1673	m_pcEntropyCoder->setBitstream(pcBitstreamRedirect);
1674	}
1675	else
1676	{
1677	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1678	}
1679	// for now, override the TILES_DECODER setting in order to write substreams.
1680	m_pcEntropyCoder->setBitstream ( &pcSubstreamsOut[0] );
1681
1682	}
1683	pcSlice->setFinalized(true);
1684
1685	m_pcSbacCoder->load( &pcSbacCoders[0] );
1686
1687	pcSlice->setTileOffstForMultES( uiOneBitstreamPerSliceLength );
1688	pcSlice->setTileLocationCount ( 0 );
1689	m_pcSliceEncoder->encodeSlice(pcPic, pcSubstreamsOut);
1690
1691	{
1692	// Construct the final bitstream by flushing and concatenating substreams.
1693	// The final bitstream is either nalu.m_Bitstream or pcBitstreamRedirect;
1694	UInt* puiSubstreamSizes = pcSlice->getSubstreamSizes();
1695	UInt uiTotalCodedSize = 0; // for padding calcs.
1696	UInt uiNumSubstreamsPerTile = iNumSubstreams;
1697	if (iNumSubstreams > 1)
1698	{
1699	uiNumSubstreamsPerTile /= pcPic->getPicSym()->getNumTiles();
1700	}
1701	for ( UInt ui = 0 ; ui < iNumSubstreams; ui++ )
1702	{
1703	// Flush all substreams -- this includes empty ones.
1704	// Terminating bit and flush.
1705	m_pcEntropyCoder->setEntropyCoder ( &pcSbacCoders[ui], pcSlice );
1706	m_pcEntropyCoder->setBitstream ( &pcSubstreamsOut[ui] );
1707	m_pcEntropyCoder->encodeTerminatingBit( 1 );
1708	m_pcEntropyCoder->encodeSliceFinish();
1709
1710	pcSubstreamsOut[ui].writeByteAlignment(); // Byte-alignment in slice_data() at end of sub-stream
1711	// Byte alignment is necessary between tiles when tiles are independent.
1712	uiTotalCodedSize += pcSubstreamsOut[ui].getNumberOfWrittenBits();
1713
1714	Bool bNextSubstreamInNewTile = ((ui+1) < iNumSubstreams)&& ((ui+1)%uiNumSubstreamsPerTile == 0);
1715	if (bNextSubstreamInNewTile)
1716	{
1717	pcSlice->setTileLocation(ui/uiNumSubstreamsPerTile, pcSlice->getTileOffstForMultES()+(uiTotalCodedSize>>3));
1718	}
1719	if (ui+1 < pcSlice->getPPS()->getNumSubstreams())
1720	{
1721	puiSubstreamSizes[ui] = pcSubstreamsOut[ui].getNumberOfWrittenBits() + (pcSubstreamsOut[ui].countStartCodeEmulations()<<3);
1722	}
1723	}
1724
1725	// Complete the slice header info.
1726	m_pcEntropyCoder->setEntropyCoder ( m_pcCavlcCoder, pcSlice );
1727	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1728	m_pcEntropyCoder->encodeTilesWPPEntryPoint( pcSlice );
1729
1730	// Substreams...
1731	TComOutputBitstream *pcOut = pcBitstreamRedirect;
1732	Int offs = 0;
1733	Int nss = pcSlice->getPPS()->getNumSubstreams();
1734	if (pcSlice->getPPS()->getEntropyCodingSyncEnabledFlag())
1735	{
1736	// 1st line present for WPP.
1737	offs = pcSlice->getSliceSegmentCurStartCUAddr()/pcSlice->getPic()->getNumPartInCU()/pcSlice->getPic()->getFrameWidthInCU();
1738	nss = pcSlice->getNumEntryPointOffsets()+1;
1739	}
1740	for ( UInt ui = 0 ; ui < nss; ui++ )
1741	{
1742	pcOut->addSubstream(&pcSubstreamsOut[ui+offs]);
1743	}
1744	}
1745
1746	UInt boundingAddrSlice, boundingAddrSliceSegment;
1747	boundingAddrSlice = m_storedStartCUAddrForEncodingSlice[startCUAddrSliceIdx];
1748	boundingAddrSliceSegment = m_storedStartCUAddrForEncodingSliceSegment[startCUAddrSliceSegmentIdx];
1749	nextCUAddr = min(boundingAddrSlice, boundingAddrSliceSegment);
1750	// If current NALU is the first NALU of slice (containing slice header) and more NALUs exist (due to multiple dependent slices) then buffer it.
1751	// 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.
1752	Bool bNALUAlignedWrittenToList = false; // used to ensure current NALU is not written more than once to the NALU list.
1753	xAttachSliceDataToNalUnit(nalu, pcBitstreamRedirect);
1754	accessUnit.push_back(new NALUnitEBSP(nalu));
1755	#if RATE_CONTROL_LAMBDA_DOMAIN
1756	actualTotalBits += UInt(accessUnit.back()->m_nalUnitData.str().size()) * 8;
1757	#endif
1758	bNALUAlignedWrittenToList = true;
1759	uiOneBitstreamPerSliceLength += nalu.m_Bitstream.getNumberOfWrittenBits(); // length of bitstream after byte-alignment
1760
1761	if (!bNALUAlignedWrittenToList)
1762	{
1763	{
1764	nalu.m_Bitstream.writeAlignZero();
1765	}
1766	accessUnit.push_back(new NALUnitEBSP(nalu));
1767	uiOneBitstreamPerSliceLength += nalu.m_Bitstream.getNumberOfWrittenBits() + 24; // length of bitstream after byte-alignment + 3 byte startcode 0x000001
1768	}
1769
1770	if( ( m_pcCfg->getPictureTimingSEIEnabled() \|\| m_pcCfg->getDecodingUnitInfoSEIEnabled() ) &&
1771	( pcSlice->getSPS()->getVuiParametersPresentFlag() ) &&
1772	( ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getNalHrdParametersPresentFlag() )
1773	\|\| ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getVclHrdParametersPresentFlag() ) ) &&
1774	( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getSubPicCpbParamsPresentFlag() ) )
1775	{
1776	UInt numNalus = 0;
1777	UInt numRBSPBytes = 0;
1778	for (AccessUnit::const_iterator it = accessUnit.begin(); it != accessUnit.end(); it++)
1779	{
1780	UInt numRBSPBytes_nal = UInt((*it)->m_nalUnitData.str().size());
1781	if ((it)->m_nalUnitType != NAL_UNIT_PREFIX_SEI && (it)->m_nalUnitType != NAL_UNIT_SUFFIX_SEI)
1782	{
1783	numRBSPBytes += numRBSPBytes_nal;
1784	numNalus ++;
1785	}
1786	}
1787	accumBitsDU[ pcSlice->getSliceIdx() ] = ( numRBSPBytes << 3 );
1788	accumNalsDU[ pcSlice->getSliceIdx() ] = numNalus; // SEI not counted for bit count; hence shouldn't be counted for # of NALUs - only for consistency
1789	}
1790	processingState = ENCODE_SLICE;
1791	}
1792	break;
1793	case EXECUTE_INLOOPFILTER:
1794	{
1795	// set entropy coder for RD
1796	m_pcEntropyCoder->setEntropyCoder ( m_pcSbacCoder, pcSlice );
1797	if ( pcSlice->getSPS()->getUseSAO() )
1798	{
1799	m_pcEntropyCoder->resetEntropy();
1800	m_pcEntropyCoder->setBitstream( m_pcBitCounter );
1801	m_pcSAO->startSaoEnc(pcPic, m_pcEntropyCoder, m_pcEncTop->getRDSbacCoder(), m_pcEncTop->getRDGoOnSbacCoder());
1802	SAOParam& cSaoParam = *pcSlice->getPic()->getPicSym()->getSaoParam();
1803
1804	#if SAO_CHROMA_LAMBDA
1805	#if SAO_ENCODING_CHOICE
1806	m_pcSAO->SAOProcess(&cSaoParam, pcPic->getSlice(0)->getLambdaLuma(), pcPic->getSlice(0)->getLambdaChroma(), pcPic->getSlice(0)->getDepth());
1807	#else
1808	m_pcSAO->SAOProcess(&cSaoParam, pcPic->getSlice(0)->getLambdaLuma(), pcPic->getSlice(0)->getLambdaChroma());
1809	#endif
1810	#else
1811	m_pcSAO->SAOProcess(&cSaoParam, pcPic->getSlice(0)->getLambda());
1812	#endif
1813	m_pcSAO->endSaoEnc();
1814	m_pcSAO->PCMLFDisableProcess(pcPic);
1815	}
1816	#if SAO_RDO
1817	m_pcEntropyCoder->setEntropyCoder ( m_pcCavlcCoder, pcSlice );
1818	#endif
1819	processingState = ENCODE_SLICE;
1820
1821	for(Int s=0; s< uiNumSlices; s++)
1822	{
1823	if (pcSlice->getSPS()->getUseSAO())
1824	{
1825	pcPic->getSlice(s)->setSaoEnabledFlag((pcSlice->getPic()->getPicSym()->getSaoParam()->bSaoFlag[0]==1)?true:false);
1826	}
1827	}
1828	}
1829	break;
1830	default:
1831	{
1832	printf("Not a supported encoding state\n");
1833	assert(0);
1834	exit(-1);
1835	}
1836	}
1837	} // end iteration over slices
1838
1839	if(pcSlice->getSPS()->getUseSAO())
1840	{
1841	if(pcSlice->getSPS()->getUseSAO())
1842	{
1843	m_pcSAO->destroyPicSaoInfo();
1844	}
1845	pcPic->destroyNonDBFilterInfo();
1846	}
1847
1848	#if !H_3D
1849	pcPic->compressMotion();
1850	#endif
1851	#if H_MV
1852	m_pocLastCoded = pcPic->getPOC();
1853	#endif
1854
1855	//-- For time output for each slice
1856	Double dEncTime = (Double)(clock()-iBeforeTime) / CLOCKS_PER_SEC;
1857
1858	const Char* digestStr = NULL;
1859	if (m_pcCfg->getDecodedPictureHashSEIEnabled())
1860	{
1861	/* calculate MD5sum for entire reconstructed picture */
1862	SEIDecodedPictureHash sei_recon_picture_digest;
1863	if(m_pcCfg->getDecodedPictureHashSEIEnabled() == 1)
1864	{
1865	sei_recon_picture_digest.method = SEIDecodedPictureHash::MD5;
1866	calcMD5(*pcPic->getPicYuvRec(), sei_recon_picture_digest.digest);
1867	digestStr = digestToString(sei_recon_picture_digest.digest, 16);
1868	}
1869	else if(m_pcCfg->getDecodedPictureHashSEIEnabled() == 2)
1870	{
1871	sei_recon_picture_digest.method = SEIDecodedPictureHash::CRC;
1872	calcCRC(*pcPic->getPicYuvRec(), sei_recon_picture_digest.digest);
1873	digestStr = digestToString(sei_recon_picture_digest.digest, 2);
1874	}
1875	else if(m_pcCfg->getDecodedPictureHashSEIEnabled() == 3)
1876	{
1877	sei_recon_picture_digest.method = SEIDecodedPictureHash::CHECKSUM;
1878	calcChecksum(*pcPic->getPicYuvRec(), sei_recon_picture_digest.digest);
1879	digestStr = digestToString(sei_recon_picture_digest.digest, 4);
1880	}
1881	OutputNALUnit nalu(NAL_UNIT_SUFFIX_SEI, pcSlice->getTLayer());
1882
1883	/* write the SEI messages */
1884	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
1885	m_seiWriter.writeSEImessage(nalu.m_Bitstream, sei_recon_picture_digest, pcSlice->getSPS());
1886	writeRBSPTrailingBits(nalu.m_Bitstream);
1887
1888	accessUnit.insert(accessUnit.end(), new NALUnitEBSP(nalu));
1889	}
1890	if (m_pcCfg->getTemporalLevel0IndexSEIEnabled())
1891	{
1892	SEITemporalLevel0Index sei_temporal_level0_index;
1893	if (pcSlice->getRapPicFlag())
1894	{
1895	m_tl0Idx = 0;
1896	m_rapIdx = (m_rapIdx + 1) & 0xFF;
1897	}
1898	else
1899	{
1900	m_tl0Idx = (m_tl0Idx + (pcSlice->getTLayer() ? 0 : 1)) & 0xFF;
1901	}
1902	sei_temporal_level0_index.tl0Idx = m_tl0Idx;
1903	sei_temporal_level0_index.rapIdx = m_rapIdx;
1904
1905	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI);
1906
1907	/* write the SEI messages */
1908	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
1909	m_seiWriter.writeSEImessage(nalu.m_Bitstream, sei_temporal_level0_index, pcSlice->getSPS());
1910	writeRBSPTrailingBits(nalu.m_Bitstream);
1911
1912	/* insert the SEI message NALUnit before any Slice NALUnits */
1913	AccessUnit::iterator it = find_if(accessUnit.begin(), accessUnit.end(), mem_fun(&NALUnit::isSlice));
1914	accessUnit.insert(it, new NALUnitEBSP(nalu));
1915	}
1916
1917	xCalculateAddPSNR( pcPic, pcPic->getPicYuvRec(), accessUnit, dEncTime );
1918
1919	if (digestStr)
1920	{
1921	if(m_pcCfg->getDecodedPictureHashSEIEnabled() == 1)
1922	{
1923	printf(" [MD5:%s]", digestStr);
1924	}
1925	else if(m_pcCfg->getDecodedPictureHashSEIEnabled() == 2)
1926	{
1927	printf(" [CRC:%s]", digestStr);
1928	}
1929	else if(m_pcCfg->getDecodedPictureHashSEIEnabled() == 3)
1930	{
1931	printf(" [Checksum:%s]", digestStr);
1932	}
1933	}
1934	#if RATE_CONTROL_LAMBDA_DOMAIN
1935	if ( m_pcCfg->getUseRateCtrl() )
1936	{
1937	Double effectivePercentage = m_pcRateCtrl->getRCPic()->getEffectivePercentage();
1938	Double avgQP = m_pcRateCtrl->getRCPic()->calAverageQP();
1939	Double avgLambda = m_pcRateCtrl->getRCPic()->calAverageLambda();
1940	if ( avgLambda < 0.0 )
1941	{
1942	avgLambda = lambda;
1943	}
1944	m_pcRateCtrl->getRCPic()->updateAfterPicture( actualHeadBits, actualTotalBits, avgQP, avgLambda, effectivePercentage );
1945	m_pcRateCtrl->getRCPic()->addToPictureLsit( m_pcRateCtrl->getPicList() );
1946
1947	m_pcRateCtrl->getRCSeq()->updateAfterPic( actualTotalBits );
1948	if ( pcSlice->getSliceType() != I_SLICE )
1949	{
1950	m_pcRateCtrl->getRCGOP()->updateAfterPicture( actualTotalBits );
1951	}
1952	else // for intra picture, the estimated bits are used to update the current status in the GOP
1953	{
1954	m_pcRateCtrl->getRCGOP()->updateAfterPicture( estimatedBits );
1955	}
1956	}
1957	#else
1958	if(m_pcCfg->getUseRateCtrl())
1959	{
1960	UInt frameBits = m_vRVM_RP[m_vRVM_RP.size()-1];
1961	m_pcRateCtrl->updataRCFrameStatus((Int)frameBits, pcSlice->getSliceType());
1962	}
1963	#endif
1964	if( ( m_pcCfg->getPictureTimingSEIEnabled() \|\| m_pcCfg->getDecodingUnitInfoSEIEnabled() ) &&
1965	( pcSlice->getSPS()->getVuiParametersPresentFlag() ) &&
1966	( ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getNalHrdParametersPresentFlag() )
1967	\|\| ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getVclHrdParametersPresentFlag() ) ) )
1968	{
1969	TComVUI *vui = pcSlice->getSPS()->getVuiParameters();
1970	TComHRD *hrd = vui->getHrdParameters();
1971
1972	if( hrd->getSubPicCpbParamsPresentFlag() )
1973	{
1974	Int i;
1975	UInt64 ui64Tmp;
1976	UInt uiPrev = 0;
1977	UInt numDU = ( pictureTimingSEI.m_numDecodingUnitsMinus1 + 1 );
1978	UInt *pCRD = &pictureTimingSEI.m_duCpbRemovalDelayMinus1[0];
1979	UInt maxDiff = ( hrd->getTickDivisorMinus2() + 2 ) - 1;
1980
1981	for( i = 0; i < numDU; i ++ )
1982	{
1983	pictureTimingSEI.m_numNalusInDuMinus1[ i ] = ( i == 0 ) ? ( accumNalsDU[ i ] - 1 ) : ( accumNalsDU[ i ] - accumNalsDU[ i - 1] - 1 );
1984	}
1985
1986	if( numDU == 1 )
1987	{
1988	pCRD[ 0 ] = 0; /* don't care */
1989	}
1990	else
1991	{
1992	pCRD[ numDU - 1 ] = 0;/* by definition */
1993	UInt tmp = 0;
1994	UInt accum = 0;
1995
1996	for( i = ( numDU - 2 ); i >= 0; i -- )
1997	{
1998	#if L0043_TIMING_INFO
1999	ui64Tmp = ( ( ( accumBitsDU[ numDU - 1 ] - accumBitsDU[ i ] ) * ( vui->getTimingInfo()->getTimeScale() / vui->getTimingInfo()->getNumUnitsInTick() ) * ( hrd->getTickDivisorMinus2() + 2 ) ) / ( m_pcCfg->getTargetBitrate() ) );
2000	#else
2001	ui64Tmp = ( ( ( accumBitsDU[ numDU - 1 ] - accumBitsDU[ i ] ) * ( hrd->getTimeScale() / hrd->getNumUnitsInTick() ) * ( hrd->getTickDivisorMinus2() + 2 ) ) / ( m_pcCfg->getTargetBitrate() ) );
2002	#endif
2003	if( (UInt)ui64Tmp > maxDiff )
2004	{
2005	tmp ++;
2006	}
2007	}
2008	uiPrev = 0;
2009
2010	UInt flag = 0;
2011	for( i = ( numDU - 2 ); i >= 0; i -- )
2012	{
2013	flag = 0;
2014	#if L0043_TIMING_INFO
2015	ui64Tmp = ( ( ( accumBitsDU[ numDU - 1 ] - accumBitsDU[ i ] ) * ( vui->getTimingInfo()->getTimeScale() / vui->getTimingInfo()->getNumUnitsInTick() ) * ( hrd->getTickDivisorMinus2() + 2 ) ) / ( m_pcCfg->getTargetBitrate() ) );
2016	#else
2017	ui64Tmp = ( ( ( accumBitsDU[ numDU - 1 ] - accumBitsDU[ i ] ) * ( hrd->getTimeScale() / hrd->getNumUnitsInTick() ) * ( hrd->getTickDivisorMinus2() + 2 ) ) / ( m_pcCfg->getTargetBitrate() ) );
2018	#endif
2019
2020	if( (UInt)ui64Tmp > maxDiff )
2021	{
2022	if(uiPrev >= maxDiff - tmp)
2023	{
2024	ui64Tmp = uiPrev + 1;
2025	flag = 1;
2026	}
2027	else ui64Tmp = maxDiff - tmp + 1;
2028	}
2029	pCRD[ i ] = (UInt)ui64Tmp - uiPrev - 1;
2030	if( (Int)pCRD[ i ] < 0 )
2031	{
2032	pCRD[ i ] = 0;
2033	}
2034	else if (tmp > 0 && flag == 1)
2035	{
2036	tmp --;
2037	}
2038	accum += pCRD[ i ] + 1;
2039	uiPrev = accum;
2040	}
2041	}
2042	}
2043	if( m_pcCfg->getPictureTimingSEIEnabled() )
2044	{
2045	{
2046	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI, pcSlice->getTLayer());
2047	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
2048	m_seiWriter.writeSEImessage(nalu.m_Bitstream, pictureTimingSEI, pcSlice->getSPS());
2049	writeRBSPTrailingBits(nalu.m_Bitstream);
2050	#if L0045_NON_NESTED_SEI_RESTRICTIONS
2051	UInt seiPositionInAu = xGetFirstSeiLocation(accessUnit);
2052	UInt offsetPosition = m_activeParameterSetSEIPresentInAU
2053	+ m_bufferingPeriodSEIPresentInAU; // Insert PT SEI after APS and BP SEI
2054	AccessUnit::iterator it;
2055	for(j = 0, it = accessUnit.begin(); j < seiPositionInAu + offsetPosition; j++)
2056	{
2057	it++;
2058	}
2059	accessUnit.insert(it, new NALUnitEBSP(nalu));
2060	m_pictureTimingSEIPresentInAU = true;
2061	#else
2062	AccessUnit::iterator it = find_if(accessUnit.begin(), accessUnit.end(), mem_fun(&NALUnit::isSlice));
2063	accessUnit.insert(it, new NALUnitEBSP(nalu));
2064	#endif
2065	}
2066	#if K0180_SCALABLE_NESTING_SEI
2067	if ( m_pcCfg->getScalableNestingSEIEnabled() ) // put picture timing SEI into scalable nesting SEI
2068	{
2069	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI, pcSlice->getTLayer());
2070	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
2071	scalableNestingSEI.m_nestedSEIs.clear();
2072	scalableNestingSEI.m_nestedSEIs.push_back(&pictureTimingSEI);
2073	m_seiWriter.writeSEImessage(nalu.m_Bitstream, scalableNestingSEI, pcSlice->getSPS());
2074	writeRBSPTrailingBits(nalu.m_Bitstream);
2075	#if L0045_NON_NESTED_SEI_RESTRICTIONS
2076	UInt seiPositionInAu = xGetFirstSeiLocation(accessUnit);
2077	UInt offsetPosition = m_activeParameterSetSEIPresentInAU
2078	+ m_bufferingPeriodSEIPresentInAU + m_pictureTimingSEIPresentInAU + m_nestedBufferingPeriodSEIPresentInAU; // Insert PT SEI after APS and BP SEI
2079	AccessUnit::iterator it;
2080	for(j = 0, it = accessUnit.begin(); j < seiPositionInAu + offsetPosition; j++)
2081	{
2082	it++;
2083	}
2084	accessUnit.insert(it, new NALUnitEBSP(nalu));
2085	m_nestedPictureTimingSEIPresentInAU = true;
2086	#else
2087	AccessUnit::iterator it = find_if(accessUnit.begin(), accessUnit.end(), mem_fun(&NALUnit::isSlice));
2088	accessUnit.insert(it, new NALUnitEBSP(nalu));
2089	#endif
2090	}
2091	#endif
2092
2093	}
2094	if( m_pcCfg->getDecodingUnitInfoSEIEnabled() && hrd->getSubPicCpbParamsPresentFlag() )
2095	{
2096	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
2097	for( Int i = 0; i < ( pictureTimingSEI.m_numDecodingUnitsMinus1 + 1 ); i ++ )
2098	{
2099	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI, pcSlice->getTLayer());
2100
2101	SEIDecodingUnitInfo tempSEI;
2102	tempSEI.m_decodingUnitIdx = i;
2103	tempSEI.m_duSptCpbRemovalDelay = pictureTimingSEI.m_duCpbRemovalDelayMinus1[i] + 1;
2104	#if L0044_DU_DPB_OUTPUT_DELAY_HRD
2105	tempSEI.m_dpbOutputDuDelayPresentFlag = false;
2106	tempSEI.m_picSptDpbOutputDuDelay = picSptDpbOutputDuDelay;
2107	#endif
2108
2109	AccessUnit::iterator it;
2110	// Insert the first one in the right location, before the first slice
2111	if(i == 0)
2112	{
2113	// Insert before the first slice.
2114	m_seiWriter.writeSEImessage(nalu.m_Bitstream, tempSEI, pcSlice->getSPS());
2115	writeRBSPTrailingBits(nalu.m_Bitstream);
2116
2117	#if L0045_NON_NESTED_SEI_RESTRICTIONS
2118	UInt seiPositionInAu = xGetFirstSeiLocation(accessUnit);
2119	UInt offsetPosition = m_activeParameterSetSEIPresentInAU
2120	+ m_bufferingPeriodSEIPresentInAU
2121	+ m_pictureTimingSEIPresentInAU; // Insert DU info SEI after APS, BP and PT SEI
2122	for(j = 0, it = accessUnit.begin(); j < seiPositionInAu + offsetPosition; j++)
2123	{
2124	it++;
2125	}
2126	accessUnit.insert(it, new NALUnitEBSP(nalu));
2127	#else
2128	it = find_if(accessUnit.begin(), accessUnit.end(), mem_fun(&NALUnit::isSlice));
2129	accessUnit.insert(it, new NALUnitEBSP(nalu));
2130	#endif
2131	}
2132	else
2133	{
2134	Int ctr;
2135	// For the second decoding unit onwards we know how many NALUs are present
2136	for (ctr = 0, it = accessUnit.begin(); it != accessUnit.end(); it++)
2137	{
2138	if(ctr == accumNalsDU[ i - 1 ])
2139	{
2140	// Insert before the first slice.
2141	m_seiWriter.writeSEImessage(nalu.m_Bitstream, tempSEI, pcSlice->getSPS());
2142	writeRBSPTrailingBits(nalu.m_Bitstream);
2143
2144	accessUnit.insert(it, new NALUnitEBSP(nalu));
2145	break;
2146	}
2147	if ((it)->m_nalUnitType != NAL_UNIT_PREFIX_SEI && (it)->m_nalUnitType != NAL_UNIT_SUFFIX_SEI)
2148	{
2149	ctr++;
2150	}
2151	}
2152	}
2153	}
2154	}
2155	}
2156	#if L0045_NON_NESTED_SEI_RESTRICTIONS
2157	xResetNonNestedSEIPresentFlags();
2158	#if K0180_SCALABLE_NESTING_SEI
2159	xResetNestedSEIPresentFlags();
2160	#endif
2161	#endif
2162	pcPic->getPicYuvRec()->copyToPic(pcPicYuvRecOut);
2163
2164	pcPic->setReconMark ( true );
2165	#if H_MV
2166	TComSlice::markIvRefPicsAsShortTerm( m_refPicSetInterLayer );
2167	std::vector<Int> temp;
2168	TComSlice::markCurrPic( pcPic );
2169	TComSlice::markIvRefPicsAsUnused ( m_ivPicLists, temp, pcPic->getSlice(0)->getVPS(), m_layerId, pcPic->getPOC() );
2170	#endif
2171	m_bFirst = false;
2172	m_iNumPicCoded++;
2173	m_totalCoded ++;
2174	/* logging: insert a newline at end of picture period */
2175	printf("\n");
2176	fflush(stdout);
2177
2178	delete[] pcSubstreamsOut;
2179	}
2180	#if !RATE_CONTROL_LAMBDA_DOMAIN
2181	if(m_pcCfg->getUseRateCtrl())
2182	{
2183	m_pcRateCtrl->updateRCGOPStatus();
2184	}
2185	#endif
2186	delete pcBitstreamRedirect;
2187
2188	if( accumBitsDU != NULL) delete accumBitsDU;
2189	if( accumNalsDU != NULL) delete accumNalsDU;
2190
2191	#if !H_MV
2192	assert ( m_iNumPicCoded == iNumPicRcvd );
2193	#endif
2194	}
2195
2196	#if !H_MV
2197	Void TEncGOP::printOutSummary(UInt uiNumAllPicCoded)
2198	{
2199	assert (uiNumAllPicCoded == m_gcAnalyzeAll.getNumPic());
2200
2201
2202	//--CFG_KDY
2203	m_gcAnalyzeAll.setFrmRate( m_pcCfg->getFrameRate() );
2204	m_gcAnalyzeI.setFrmRate( m_pcCfg->getFrameRate() );
2205	m_gcAnalyzeP.setFrmRate( m_pcCfg->getFrameRate() );
2206	m_gcAnalyzeB.setFrmRate( m_pcCfg->getFrameRate() );
2207
2208	//-- all
2209	printf( "\n\nSUMMARY --------------------------------------------------------\n" );
2210	m_gcAnalyzeAll.printOut('a');
2211
2212	printf( "\n\nI Slices--------------------------------------------------------\n" );
2213	m_gcAnalyzeI.printOut('i');
2214
2215	printf( "\n\nP Slices--------------------------------------------------------\n" );
2216	m_gcAnalyzeP.printOut('p');
2217
2218	printf( "\n\nB Slices--------------------------------------------------------\n" );
2219	m_gcAnalyzeB.printOut('b');
2220
2221	#if _SUMMARY_OUT_
2222	m_gcAnalyzeAll.printSummaryOut();
2223	#endif
2224	#if _SUMMARY_PIC_
2225	m_gcAnalyzeI.printSummary('I');
2226	m_gcAnalyzeP.printSummary('P');
2227	m_gcAnalyzeB.printSummary('B');
2228	#endif
2229
2230	printf("\nRVM: %.3lf\n" , xCalculateRVM());
2231	}
2232	#endif
2233	#if H_3D_VSO
2234	Void TEncGOP::preLoopFilterPicAll( TComPic* pcPic, Dist64& ruiDist, UInt64& ruiBits )
2235	#else
2236	Void TEncGOP::preLoopFilterPicAll( TComPic* pcPic, UInt64& ruiDist, UInt64& ruiBits )
2237	#endif
2238	{
2239	TComSlice* pcSlice = pcPic->getSlice(pcPic->getCurrSliceIdx());
2240	Bool bCalcDist = false;
2241	m_pcLoopFilter->setCfg(m_pcCfg->getLFCrossTileBoundaryFlag());
2242	m_pcLoopFilter->loopFilterPic( pcPic );
2243
2244	m_pcEntropyCoder->setEntropyCoder ( m_pcEncTop->getRDGoOnSbacCoder(), pcSlice );
2245	m_pcEntropyCoder->resetEntropy ();
2246	m_pcEntropyCoder->setBitstream ( m_pcBitCounter );
2247	pcSlice = pcPic->getSlice(0);
2248	if(pcSlice->getSPS()->getUseSAO())
2249	{
2250	std::vector<Bool> LFCrossSliceBoundaryFlag(1, true);
2251	std::vector<Int> sliceStartAddress;
2252	sliceStartAddress.push_back(0);
2253	sliceStartAddress.push_back(pcPic->getNumCUsInFrame()* pcPic->getNumPartInCU());
2254	pcPic->createNonDBFilterInfo(sliceStartAddress, 0, &LFCrossSliceBoundaryFlag);
2255	}
2256
2257	if( pcSlice->getSPS()->getUseSAO())
2258	{
2259	pcPic->destroyNonDBFilterInfo();
2260	}
2261
2262	m_pcEntropyCoder->resetEntropy ();
2263	ruiBits += m_pcEntropyCoder->getNumberOfWrittenBits();
2264
2265	if (!bCalcDist)
2266	ruiDist = xFindDistortionFrame(pcPic->getPicYuvOrg(), pcPic->getPicYuvRec());
2267	}
2268
2269	// ====================================================================================================================
2270	// Protected member functions
2271	// ====================================================================================================================
2272
2273	Void TEncGOP::xInitGOP( Int iPOCLast, Int iNumPicRcvd, TComList<TComPic>& rcListPic, TComList<TComPicYuv>& rcListPicYuvRecOut )
2274	{
2275	assert( iNumPicRcvd > 0 );
2276	// Exception for the first frame
2277	if ( iPOCLast == 0 )
2278	{
2279	m_iGopSize = 1;
2280	}
2281	else
2282	m_iGopSize = m_pcCfg->getGOPSize();
2283
2284	assert (m_iGopSize > 0);
2285
2286	return;
2287	}
2288
2289	Void TEncGOP::xGetBuffer( TComList<TComPic*>& rcListPic,
2290	TComList<TComPicYuv*>& rcListPicYuvRecOut,
2291	Int iNumPicRcvd,
2292	Int iTimeOffset,
2293	TComPic*& rpcPic,
2294	TComPicYuv*& rpcPicYuvRecOut,
2295	Int pocCurr )
2296	{
2297	Int i;
2298	// Rec. output
2299	TComList<TComPicYuv*>::iterator iterPicYuvRec = rcListPicYuvRecOut.end();
2300	for ( i = 0; i < iNumPicRcvd - iTimeOffset + 1; i++ )
2301	{
2302	iterPicYuvRec--;
2303	}
2304
2305	rpcPicYuvRecOut = *(iterPicYuvRec);
2306
2307	// Current pic.
2308	TComList<TComPic*>::iterator iterPic = rcListPic.begin();
2309	while (iterPic != rcListPic.end())
2310	{
2311	rpcPic = *(iterPic);
2312	rpcPic->setCurrSliceIdx(0);
2313	if (rpcPic->getPOC() == pocCurr)
2314	{
2315	break;
2316	}
2317	iterPic++;
2318	}
2319
2320	assert (rpcPic->getPOC() == pocCurr);
2321
2322	return;
2323	}
2324
2325	#if H_3D_VSO
2326	Dist64 TEncGOP::xFindDistortionFrame (TComPicYuv* pcPic0, TComPicYuv* pcPic1)
2327	#else
2328	UInt64 TEncGOP::xFindDistortionFrame (TComPicYuv* pcPic0, TComPicYuv* pcPic1)
2329	#endif
2330	{
2331	Int x, y;
2332	Pel* pSrc0 = pcPic0 ->getLumaAddr();
2333	Pel* pSrc1 = pcPic1 ->getLumaAddr();
2334	UInt uiShift = 2 * DISTORTION_PRECISION_ADJUSTMENT(g_bitDepthY-8);
2335	Int iTemp;
2336
2337	Int iStride = pcPic0->getStride();
2338	Int iWidth = pcPic0->getWidth();
2339	Int iHeight = pcPic0->getHeight();
2340
2341	#if H_3D_VSO
2342	Dist64 uiTotalDiff = 0;
2343	#else
2344	UInt64 uiTotalDiff = 0;
2345	#endif
2346
2347	for( y = 0; y < iHeight; y++ )
2348	{
2349	for( x = 0; x < iWidth; x++ )
2350	{
2351	iTemp = pSrc0[x] - pSrc1[x]; uiTotalDiff += (iTemp*iTemp) >> uiShift;
2352	}
2353	pSrc0 += iStride;
2354	pSrc1 += iStride;
2355	}
2356
2357	uiShift = 2 * DISTORTION_PRECISION_ADJUSTMENT(g_bitDepthC-8);
2358	iHeight >>= 1;
2359	iWidth >>= 1;
2360	iStride >>= 1;
2361
2362	pSrc0 = pcPic0->getCbAddr();
2363	pSrc1 = pcPic1->getCbAddr();
2364
2365	for( y = 0; y < iHeight; y++ )
2366	{
2367	for( x = 0; x < iWidth; x++ )
2368	{
2369	iTemp = pSrc0[x] - pSrc1[x]; uiTotalDiff += (iTemp*iTemp) >> uiShift;
2370	}
2371	pSrc0 += iStride;
2372	pSrc1 += iStride;
2373	}
2374
2375	pSrc0 = pcPic0->getCrAddr();
2376	pSrc1 = pcPic1->getCrAddr();
2377
2378	for( y = 0; y < iHeight; y++ )
2379	{
2380	for( x = 0; x < iWidth; x++ )
2381	{
2382	iTemp = pSrc0[x] - pSrc1[x]; uiTotalDiff += (iTemp*iTemp) >> uiShift;
2383	}
2384	pSrc0 += iStride;
2385	pSrc1 += iStride;
2386	}
2387
2388	return uiTotalDiff;
2389	}
2390
2391	#if VERBOSE_RATE
2392	static const Char* nalUnitTypeToString(NalUnitType type)
2393	{
2394	switch (type)
2395	{
2396	case NAL_UNIT_CODED_SLICE_TRAIL_R: return "TRAIL_R";
2397	case NAL_UNIT_CODED_SLICE_TRAIL_N: return "TRAIL_N";
2398	case NAL_UNIT_CODED_SLICE_TLA_R: return "TLA_R";
2399	case NAL_UNIT_CODED_SLICE_TSA_N: return "TSA_N";
2400	case NAL_UNIT_CODED_SLICE_STSA_R: return "STSA_R";
2401	case NAL_UNIT_CODED_SLICE_STSA_N: return "STSA_N";
2402	case NAL_UNIT_CODED_SLICE_BLA_W_LP: return "BLA_W_LP";
2403	case NAL_UNIT_CODED_SLICE_BLA_W_RADL: return "BLA_W_RADL";
2404	case NAL_UNIT_CODED_SLICE_BLA_N_LP: return "BLA_N_LP";
2405	case NAL_UNIT_CODED_SLICE_IDR_W_RADL: return "IDR_W_RADL";
2406	case NAL_UNIT_CODED_SLICE_IDR_N_LP: return "IDR_N_LP";
2407	case NAL_UNIT_CODED_SLICE_CRA: return "CRA";
2408	case NAL_UNIT_CODED_SLICE_RADL_R: return "RADL_R";
2409	case NAL_UNIT_CODED_SLICE_RASL_R: return "RASL_R";
2410	case NAL_UNIT_VPS: return "VPS";
2411	case NAL_UNIT_SPS: return "SPS";
2412	case NAL_UNIT_PPS: return "PPS";
2413	case NAL_UNIT_ACCESS_UNIT_DELIMITER: return "AUD";
2414	case NAL_UNIT_EOS: return "EOS";
2415	case NAL_UNIT_EOB: return "EOB";
2416	case NAL_UNIT_FILLER_DATA: return "FILLER";
2417	case NAL_UNIT_PREFIX_SEI: return "SEI";
2418	case NAL_UNIT_SUFFIX_SEI: return "SEI";
2419	default: return "UNK";
2420	}
2421	}
2422	#endif
2423
2424	Void TEncGOP::xCalculateAddPSNR( TComPic* pcPic, TComPicYuv* pcPicD, const AccessUnit& accessUnit, Double dEncTime )
2425	{
2426	Int x, y;
2427	UInt64 uiSSDY = 0;
2428	UInt64 uiSSDU = 0;
2429	UInt64 uiSSDV = 0;
2430
2431	Double dYPSNR = 0.0;
2432	Double dUPSNR = 0.0;
2433	Double dVPSNR = 0.0;
2434
2435	//===== calculate PSNR =====
2436	Pel* pOrg = pcPic ->getPicYuvOrg()->getLumaAddr();
2437	Pel* pRec = pcPicD->getLumaAddr();
2438	Int iStride = pcPicD->getStride();
2439
2440	Int iWidth;
2441	Int iHeight;
2442
2443	iWidth = pcPicD->getWidth () - m_pcEncTop->getPad(0);
2444	iHeight = pcPicD->getHeight() - m_pcEncTop->getPad(1);
2445
2446	Int iSize = iWidth*iHeight;
2447
2448	for( y = 0; y < iHeight; y++ )
2449	{
2450	for( x = 0; x < iWidth; x++ )
2451	{
2452	Int iDiff = (Int)( pOrg[x] - pRec[x] );
2453	uiSSDY += iDiff * iDiff;
2454	}
2455	pOrg += iStride;
2456	pRec += iStride;
2457	}
2458
2459	#if H_3D_VSO
2460	#if H_3D_VSO_SYNTH_DIST_OUT
2461	if ( m_pcRdCost->getUseRenModel() )
2462	{
2463	unsigned int maxval = 255 * (1<<(g_uiBitDepth + g_uiBitIncrement -8));
2464	Double fRefValueY = (double) maxval * maxval * iSize;
2465	Double fRefValueC = fRefValueY / 4.0;
2466	TRenModel* pcRenModel = m_pcEncTop->getEncTop()->getRenModel();
2467	Int64 iDistVSOY, iDistVSOU, iDistVSOV;
2468	pcRenModel->getTotalSSE( iDistVSOY, iDistVSOU, iDistVSOV );
2469	dYPSNR = ( iDistVSOY ? 10.0 * log10( fRefValueY / (Double) iDistVSOY ) : 99.99 );
2470	dUPSNR = ( iDistVSOU ? 10.0 * log10( fRefValueC / (Double) iDistVSOU ) : 99.99 );
2471	dVPSNR = ( iDistVSOV ? 10.0 * log10( fRefValueC / (Double) iDistVSOV ) : 99.99 );
2472	}
2473	else
2474	{
2475	#endif
2476	#endif
2477	iHeight >>= 1;
2478	iWidth >>= 1;
2479	iStride >>= 1;
2480	pOrg = pcPic ->getPicYuvOrg()->getCbAddr();
2481	pRec = pcPicD->getCbAddr();
2482
2483	for( y = 0; y < iHeight; y++ )
2484	{
2485	for( x = 0; x < iWidth; x++ )
2486	{
2487	Int iDiff = (Int)( pOrg[x] - pRec[x] );
2488	uiSSDU += iDiff * iDiff;
2489	}
2490	pOrg += iStride;
2491	pRec += iStride;
2492	}
2493
2494	pOrg = pcPic ->getPicYuvOrg()->getCrAddr();
2495	pRec = pcPicD->getCrAddr();
2496
2497	for( y = 0; y < iHeight; y++ )
2498	{
2499	for( x = 0; x < iWidth; x++ )
2500	{
2501	Int iDiff = (Int)( pOrg[x] - pRec[x] );
2502	uiSSDV += iDiff * iDiff;
2503	}
2504	pOrg += iStride;
2505	pRec += iStride;
2506	}
2507
2508	Int maxvalY = 255 << (g_bitDepthY-8);
2509	Int maxvalC = 255 << (g_bitDepthC-8);
2510	Double fRefValueY = (Double) maxvalY * maxvalY * iSize;
2511	Double fRefValueC = (Double) maxvalC * maxvalC * iSize / 4.0;
2512	dYPSNR = ( uiSSDY ? 10.0 * log10( fRefValueY / (Double)uiSSDY ) : 99.99 );
2513	dUPSNR = ( uiSSDU ? 10.0 * log10( fRefValueC / (Double)uiSSDU ) : 99.99 );
2514	dVPSNR = ( uiSSDV ? 10.0 * log10( fRefValueC / (Double)uiSSDV ) : 99.99 );
2515	#if H_3D_VSO
2516	#if H_3D_VSO_SYNTH_DIST_OUT
2517	}
2518	#endif
2519	#endif
2520	/* calculate the size of the access unit, excluding:
2521	* - any AnnexB contributions (start_code_prefix, zero_byte, etc.,)
2522	* - SEI NAL units
2523	*/
2524	UInt numRBSPBytes = 0;
2525	for (AccessUnit::const_iterator it = accessUnit.begin(); it != accessUnit.end(); it++)
2526	{
2527	UInt numRBSPBytes_nal = UInt((*it)->m_nalUnitData.str().size());
2528	#if VERBOSE_RATE
2529	printf("*** %6s numBytesInNALunit: %u\n", nalUnitTypeToString((*it)->m_nalUnitType), numRBSPBytes_nal);
2530	#endif
2531	if ((it)->m_nalUnitType != NAL_UNIT_PREFIX_SEI && (it)->m_nalUnitType != NAL_UNIT_SUFFIX_SEI)
2532	{
2533	numRBSPBytes += numRBSPBytes_nal;
2534	}
2535	}
2536
2537	UInt uibits = numRBSPBytes * 8;
2538	m_vRVM_RP.push_back( uibits );
2539
2540	//===== add PSNR =====
2541	#if H_MV
2542	m_pcEncTop->getAnalyzeAll()->addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2543	#else
2544	m_gcAnalyzeAll.addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2545	#endif
2546	TComSlice* pcSlice = pcPic->getSlice(0);
2547	if (pcSlice->isIntra())
2548	{
2549	#if H_MV
2550	m_pcEncTop->getAnalyzeI()->addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2551	#else
2552	m_gcAnalyzeI.addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2553	#endif
2554	}
2555	if (pcSlice->isInterP())
2556	{
2557	#if H_MV
2558	m_pcEncTop->getAnalyzeP()->addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2559	#else
2560	m_gcAnalyzeP.addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2561	#endif
2562	}
2563	if (pcSlice->isInterB())
2564	{
2565	#if H_MV
2566	m_pcEncTop->getAnalyzeB()->addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2567	#else
2568	m_gcAnalyzeB.addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2569	#endif
2570	}
2571
2572	Char c = (pcSlice->isIntra() ? 'I' : pcSlice->isInterP() ? 'P' : 'B');
2573	if (!pcSlice->isReferenced()) c += 32;
2574
2575	#if ADAPTIVE_QP_SELECTION
2576	#if H_MV
2577	printf("Layer %3d POC %4d TId: %1d ( %c-SLICE, nQP %d QP %d ) %10d bits",
2578	pcSlice->getLayerId(),
2579	pcSlice->getPOC(),
2580	pcSlice->getTLayer(),
2581	c,
2582	pcSlice->getSliceQpBase(),
2583	pcSlice->getSliceQp(),
2584	uibits );
2585	#else
2586	printf("POC %4d TId: %1d ( %c-SLICE, nQP %d QP %d ) %10d bits",
2587	pcSlice->getPOC(),
2588	pcSlice->getTLayer(),
2589	c,
2590	pcSlice->getSliceQpBase(),
2591	pcSlice->getSliceQp(),
2592	uibits );
2593	#endif
2594	#else
2595	#if H_MV
2596	printf("Layer %3d POC %4d TId: %1d ( %c-SLICE, QP %d ) %10d bits",
2597	pcSlice->getLayerId(),
2598	pcSlice->getPOC()-pcSlice->getLastIDR(),
2599	pcSlice->getTLayer(),
2600	c,
2601	pcSlice->getSliceQp(),
2602	uibits );
2603	#else
2604	printf("POC %4d TId: %1d ( %c-SLICE, QP %d ) %10d bits",
2605	pcSlice->getPOC()-pcSlice->getLastIDR(),
2606	pcSlice->getTLayer(),
2607	c,
2608	pcSlice->getSliceQp(),
2609	uibits );
2610	#endif
2611	#endif
2612
2613	printf(" [Y %6.4lf dB U %6.4lf dB V %6.4lf dB]", dYPSNR, dUPSNR, dVPSNR );
2614	printf(" [ET %5.0f ]", dEncTime );
2615
2616	for (Int iRefList = 0; iRefList < 2; iRefList++)
2617	{
2618	printf(" [L%d ", iRefList);
2619	for (Int iRefIndex = 0; iRefIndex < pcSlice->getNumRefIdx(RefPicList(iRefList)); iRefIndex++)
2620	{
2621	#if H_MV
2622	if( pcSlice->getLayerId() != pcSlice->getRefLayerId( RefPicList(iRefList), iRefIndex ) )
2623	{
2624	printf( "V%d ", pcSlice->getRefLayerId( RefPicList(iRefList), iRefIndex ) );
2625	}
2626	else
2627	{
2628	#endif
2629	printf ("%d ", pcSlice->getRefPOC(RefPicList(iRefList), iRefIndex)-pcSlice->getLastIDR());
2630	#if H_MV
2631	}
2632	#endif
2633	}
2634	printf("]");
2635	}
2636	}
2637
2638	/** Function for deciding the nal_unit_type.
2639	* \param pocCurr POC of the current picture
2640	* \returns the nal unit type of the picture
2641	* This function checks the configuration and returns the appropriate nal_unit_type for the picture.
2642	*/
2643	NalUnitType TEncGOP::getNalUnitType(Int pocCurr, Int lastIDR)
2644	{
2645	if (pocCurr == 0)
2646	{
2647	return NAL_UNIT_CODED_SLICE_IDR_W_RADL;
2648	}
2649	if (pocCurr % m_pcCfg->getIntraPeriod() == 0)
2650	{
2651	if (m_pcCfg->getDecodingRefreshType() == 1)
2652	{
2653	return NAL_UNIT_CODED_SLICE_CRA;
2654	}
2655	else if (m_pcCfg->getDecodingRefreshType() == 2)
2656	{
2657	return NAL_UNIT_CODED_SLICE_IDR_W_RADL;
2658	}
2659	}
2660	if(m_pocCRA>0)
2661	{
2662	if(pocCurr<m_pocCRA)
2663	{
2664	// All leading pictures are being marked as TFD pictures here since current encoder uses all
2665	// reference pictures while encoding leading pictures. An encoder can ensure that a leading
2666	// picture can be still decodable when random accessing to a CRA/CRANT/BLA/BLANT picture by
2667	// controlling the reference pictures used for encoding that leading picture. Such a leading
2668	// picture need not be marked as a TFD picture.
2669	return NAL_UNIT_CODED_SLICE_RASL_R;
2670	}
2671	}
2672	if (lastIDR>0)
2673	{
2674	if (pocCurr < lastIDR)
2675	{
2676	return NAL_UNIT_CODED_SLICE_RADL_R;
2677	}
2678	}
2679	return NAL_UNIT_CODED_SLICE_TRAIL_R;
2680	}
2681
2682	Double TEncGOP::xCalculateRVM()
2683	{
2684	Double dRVM = 0;
2685
2686	if( m_pcCfg->getGOPSize() == 1 && m_pcCfg->getIntraPeriod() != 1 && m_pcCfg->getFramesToBeEncoded() > RVM_VCEGAM10_M * 2 )
2687	{
2688	// calculate RVM only for lowdelay configurations
2689	std::vector<Double> vRL , vB;
2690	size_t N = m_vRVM_RP.size();
2691	vRL.resize( N );
2692	vB.resize( N );
2693
2694	Int i;
2695	Double dRavg = 0 , dBavg = 0;
2696	vB[RVM_VCEGAM10_M] = 0;
2697	for( i = RVM_VCEGAM10_M + 1 ; i < N - RVM_VCEGAM10_M + 1 ; i++ )
2698	{
2699	vRL[i] = 0;
2700	for( Int j = i - RVM_VCEGAM10_M ; j <= i + RVM_VCEGAM10_M - 1 ; j++ )
2701	vRL[i] += m_vRVM_RP[j];
2702	vRL[i] /= ( 2 * RVM_VCEGAM10_M );
2703	vB[i] = vB[i-1] + m_vRVM_RP[i] - vRL[i];
2704	dRavg += m_vRVM_RP[i];
2705	dBavg += vB[i];
2706	}
2707
2708	dRavg /= ( N - 2 * RVM_VCEGAM10_M );
2709	dBavg /= ( N - 2 * RVM_VCEGAM10_M );
2710
2711	Double dSigamB = 0;
2712	for( i = RVM_VCEGAM10_M + 1 ; i < N - RVM_VCEGAM10_M + 1 ; i++ )
2713	{
2714	Double tmp = vB[i] - dBavg;
2715	dSigamB += tmp * tmp;
2716	}
2717	dSigamB = sqrt( dSigamB / ( N - 2 * RVM_VCEGAM10_M ) );
2718
2719	Double f = sqrt( 12.0 * ( RVM_VCEGAM10_M - 1 ) / ( RVM_VCEGAM10_M + 1 ) );
2720
2721	dRVM = dSigamB / dRavg * f;
2722	}
2723
2724	return( dRVM );
2725	}
2726
2727	/** Attaches the input bitstream to the stream in the output NAL unit
2728	Updates rNalu to contain concatenated bitstream. rpcBitstreamRedirect is cleared at the end of this function call.
2729	* \param codedSliceData contains the coded slice data (bitstream) to be concatenated to rNalu
2730	* \param rNalu target NAL unit
2731	*/
2732	Void TEncGOP::xAttachSliceDataToNalUnit (OutputNALUnit& rNalu, TComOutputBitstream*& codedSliceData)
2733	{
2734	// Byte-align
2735	rNalu.m_Bitstream.writeByteAlignment(); // Slice header byte-alignment
2736
2737	// Perform bitstream concatenation
2738	if (codedSliceData->getNumberOfWrittenBits() > 0)
2739	{
2740	rNalu.m_Bitstream.addSubstream(codedSliceData);
2741	}
2742
2743	m_pcEntropyCoder->setBitstream(&rNalu.m_Bitstream);
2744
2745	codedSliceData->clear();
2746	}
2747
2748	// Function will arrange the long-term pictures in the decreasing order of poc_lsb_lt,
2749	// and among the pictures with the same lsb, it arranges them in increasing delta_poc_msb_cycle_lt value
2750	Void TEncGOP::arrangeLongtermPicturesInRPS(TComSlice pcSlice, TComList<TComPic>& rcListPic)
2751	{
2752	TComReferencePictureSet *rps = pcSlice->getRPS();
2753	if(!rps->getNumberOfLongtermPictures())
2754	{
2755	return;
2756	}
2757
2758	// Arrange long-term reference pictures in the correct order of LSB and MSB,
2759	// and assign values for pocLSBLT and MSB present flag
2760	Int longtermPicsPoc[MAX_NUM_REF_PICS], longtermPicsLSB[MAX_NUM_REF_PICS], indices[MAX_NUM_REF_PICS];
2761	Int longtermPicsMSB[MAX_NUM_REF_PICS];
2762	Bool mSBPresentFlag[MAX_NUM_REF_PICS];
2763	::memset(longtermPicsPoc, 0, sizeof(longtermPicsPoc)); // Store POC values of LTRP
2764	::memset(longtermPicsLSB, 0, sizeof(longtermPicsLSB)); // Store POC LSB values of LTRP
2765	::memset(longtermPicsMSB, 0, sizeof(longtermPicsMSB)); // Store POC LSB values of LTRP
2766	::memset(indices , 0, sizeof(indices)); // Indices to aid in tracking sorted LTRPs
2767	::memset(mSBPresentFlag , 0, sizeof(mSBPresentFlag)); // Indicate if MSB needs to be present
2768
2769	// Get the long-term reference pictures
2770	Int offset = rps->getNumberOfNegativePictures() + rps->getNumberOfPositivePictures();
2771	Int i, ctr = 0;
2772	Int maxPicOrderCntLSB = 1 << pcSlice->getSPS()->getBitsForPOC();
2773	for(i = rps->getNumberOfPictures() - 1; i >= offset; i--, ctr++)
2774	{
2775	longtermPicsPoc[ctr] = rps->getPOC(i); // LTRP POC
2776	longtermPicsLSB[ctr] = getLSB(longtermPicsPoc[ctr], maxPicOrderCntLSB); // LTRP POC LSB
2777	indices[ctr] = i;
2778	longtermPicsMSB[ctr] = longtermPicsPoc[ctr] - longtermPicsLSB[ctr];
2779	}
2780	Int numLongPics = rps->getNumberOfLongtermPictures();
2781	assert(ctr == numLongPics);
2782
2783	// Arrange pictures in decreasing order of MSB;
2784	for(i = 0; i < numLongPics; i++)
2785	{
2786	for(Int j = 0; j < numLongPics - 1; j++)
2787	{
2788	if(longtermPicsMSB[j] < longtermPicsMSB[j+1])
2789	{
2790	std::swap(longtermPicsPoc[j], longtermPicsPoc[j+1]);
2791	std::swap(longtermPicsLSB[j], longtermPicsLSB[j+1]);
2792	std::swap(longtermPicsMSB[j], longtermPicsMSB[j+1]);
2793	std::swap(indices[j] , indices[j+1] );
2794	}
2795	}
2796	}
2797
2798	for(i = 0; i < numLongPics; i++)
2799	{
2800	// Check if MSB present flag should be enabled.
2801	// Check if the buffer contains any pictures that have the same LSB.
2802	TComList<TComPic*>::iterator iterPic = rcListPic.begin();
2803	TComPic* pcPic;
2804	while ( iterPic != rcListPic.end() )
2805	{
2806	pcPic = *iterPic;
2807	if( (getLSB(pcPic->getPOC(), maxPicOrderCntLSB) == longtermPicsLSB[i]) && // Same LSB
2808	(pcPic->getSlice(0)->isReferenced()) && // Reference picture
2809	(pcPic->getPOC() != longtermPicsPoc[i]) ) // Not the LTRP itself
2810	{
2811	mSBPresentFlag[i] = true;
2812	break;
2813	}
2814	iterPic++;
2815	}
2816	}
2817
2818	// tempArray for usedByCurr flag
2819	Bool tempArray[MAX_NUM_REF_PICS]; ::memset(tempArray, 0, sizeof(tempArray));
2820	for(i = 0; i < numLongPics; i++)
2821	{
2822	tempArray[i] = rps->getUsed(indices[i]);
2823	}
2824	// Now write the final values;
2825	ctr = 0;
2826	Int currMSB = 0, currLSB = 0;
2827	// currPicPoc = currMSB + currLSB
2828	currLSB = getLSB(pcSlice->getPOC(), maxPicOrderCntLSB);
2829	currMSB = pcSlice->getPOC() - currLSB;
2830
2831	for(i = rps->getNumberOfPictures() - 1; i >= offset; i--, ctr++)
2832	{
2833	rps->setPOC (i, longtermPicsPoc[ctr]);
2834	rps->setDeltaPOC (i, - pcSlice->getPOC() + longtermPicsPoc[ctr]);
2835	rps->setUsed (i, tempArray[ctr]);
2836	rps->setPocLSBLT (i, longtermPicsLSB[ctr]);
2837	rps->setDeltaPocMSBCycleLT (i, (currMSB - (longtermPicsPoc[ctr] - longtermPicsLSB[ctr])) / maxPicOrderCntLSB);
2838	rps->setDeltaPocMSBPresentFlag(i, mSBPresentFlag[ctr]);
2839
2840	assert(rps->getDeltaPocMSBCycleLT(i) >= 0); // Non-negative value
2841	}
2842	for(i = rps->getNumberOfPictures() - 1, ctr = 1; i >= offset; i--, ctr++)
2843	{
2844	for(Int j = rps->getNumberOfPictures() - 1 - ctr; j >= offset; j--)
2845	{
2846	// Here at the encoder we know that we have set the full POC value for the LTRPs, hence we
2847	// don't have to check the MSB present flag values for this constraint.
2848	assert( rps->getPOC(i) != rps->getPOC(j) ); // If assert fails, LTRP entry repeated in RPS!!!
2849	}
2850	}
2851	}
2852
2853	#if L0045_NON_NESTED_SEI_RESTRICTIONS
2854	/** Function for finding the position to insert the first of APS and non-nested BP, PT, DU info SEI messages.
2855	* \param accessUnit Access Unit of the current picture
2856	* This function finds the position to insert the first of APS and non-nested BP, PT, DU info SEI messages.
2857	*/
2858	Int TEncGOP::xGetFirstSeiLocation(AccessUnit &accessUnit)
2859	{
2860	// Find the location of the first SEI message
2861	AccessUnit::iterator it;
2862	Int seiStartPos = 0;
2863	for(it = accessUnit.begin(); it != accessUnit.end(); it++, seiStartPos++)
2864	{
2865	if ((it)->isSei() \|\| (it)->isVcl())
2866	{
2867	break;
2868	}
2869	}
2870	// assert(it != accessUnit.end()); // Triggers with some legit configurations
2871	return seiStartPos;
2872	}
2873	#endif
2874
2875	#if L0386_DB_METRIC
2876	Void TEncGOP::dblMetric( TComPic* pcPic, UInt uiNumSlices )
2877	{
2878	TComPicYuv* pcPicYuvRec = pcPic->getPicYuvRec();
2879	Pel* Rec = pcPicYuvRec->getLumaAddr( 0 );
2880	Pel* tempRec = Rec;
2881	Int stride = pcPicYuvRec->getStride();
2882	UInt log2maxTB = pcPic->getSlice(0)->getSPS()->getQuadtreeTULog2MaxSize();
2883	UInt maxTBsize = (1<<log2maxTB);
2884	const UInt minBlockArtSize = 8;
2885	const UInt picWidth = pcPicYuvRec->getWidth();
2886	const UInt picHeight = pcPicYuvRec->getHeight();
2887	const UInt noCol = (picWidth>>log2maxTB);
2888	const UInt noRows = (picHeight>>log2maxTB);
2889	UInt64 colSAD = (UInt64)malloc(noCol*sizeof(UInt64));
2890	UInt64 rowSAD = (UInt64)malloc(noRows*sizeof(UInt64));
2891	UInt colIdx = 0;
2892	UInt rowIdx = 0;
2893	Pel p0, p1, p2, q0, q1, q2;
2894
2895	Int qp = pcPic->getSlice(0)->getSliceQp();
2896	Int bitdepthScale = 1 << (g_bitDepthY-8);
2897	Int beta = TComLoopFilter::getBeta( qp ) * bitdepthScale;
2898	const Int thr2 = (beta>>2);
2899	const Int thr1 = 2*bitdepthScale;
2900	UInt a = 0;
2901
2902	memset(colSAD, 0, noCol*sizeof(UInt64));
2903	memset(rowSAD, 0, noRows*sizeof(UInt64));
2904
2905	if (maxTBsize > minBlockArtSize)
2906	{
2907	// Analyze vertical artifact edges
2908	for(Int c = maxTBsize; c < picWidth; c += maxTBsize)
2909	{
2910	for(Int r = 0; r < picHeight; r++)
2911	{
2912	p2 = Rec[c-3];
2913	p1 = Rec[c-2];
2914	p0 = Rec[c-1];
2915	q0 = Rec[c];
2916	q1 = Rec[c+1];
2917	q2 = Rec[c+2];
2918	a = ((abs(p2-(p1<<1)+p0)+abs(q0-(q1<<1)+q2))<<1);
2919	if ( thr1 < a && a < thr2)
2920	{
2921	colSAD[colIdx] += abs(p0 - q0);
2922	}
2923	Rec += stride;
2924	}
2925	colIdx++;
2926	Rec = tempRec;
2927	}
2928
2929	// Analyze horizontal artifact edges
2930	for(Int r = maxTBsize; r < picHeight; r += maxTBsize)
2931	{
2932	for(Int c = 0; c < picWidth; c++)
2933	{
2934	p2 = Rec[c + (r-3)*stride];
2935	p1 = Rec[c + (r-2)*stride];
2936	p0 = Rec[c + (r-1)*stride];
2937	q0 = Rec[c + r*stride];
2938	q1 = Rec[c + (r+1)*stride];
2939	q2 = Rec[c + (r+2)*stride];
2940	a = ((abs(p2-(p1<<1)+p0)+abs(q0-(q1<<1)+q2))<<1);
2941	if (thr1 < a && a < thr2)
2942	{
2943	rowSAD[rowIdx] += abs(p0 - q0);
2944	}
2945	}
2946	rowIdx++;
2947	}
2948	}
2949
2950	UInt64 colSADsum = 0;
2951	UInt64 rowSADsum = 0;
2952	for(Int c = 0; c < noCol-1; c++)
2953	{
2954	colSADsum += colSAD[c];
2955	}
2956	for(Int r = 0; r < noRows-1; r++)
2957	{
2958	rowSADsum += rowSAD[r];
2959	}
2960
2961	colSADsum <<= 10;
2962	rowSADsum <<= 10;
2963	colSADsum /= (noCol-1);
2964	colSADsum /= picHeight;
2965	rowSADsum /= (noRows-1);
2966	rowSADsum /= picWidth;
2967
2968	UInt64 avgSAD = ((colSADsum + rowSADsum)>>1);
2969	avgSAD >>= (g_bitDepthY-8);
2970
2971	if ( avgSAD > 2048 )
2972	{
2973	avgSAD >>= 9;
2974	Int offset = Clip3(2,6,(Int)avgSAD);
2975	for (Int i=0; i<uiNumSlices; i++)
2976	{
2977	pcPic->getSlice(i)->setDeblockingFilterOverrideFlag(true);
2978	pcPic->getSlice(i)->setDeblockingFilterDisable(false);
2979	pcPic->getSlice(i)->setDeblockingFilterBetaOffsetDiv2( offset );
2980	pcPic->getSlice(i)->setDeblockingFilterTcOffsetDiv2( offset );
2981	}
2982	}
2983	else
2984	{
2985	for (Int i=0; i<uiNumSlices; i++)
2986	{
2987	pcPic->getSlice(i)->setDeblockingFilterOverrideFlag(false);
2988	pcPic->getSlice(i)->setDeblockingFilterDisable( pcPic->getSlice(i)->getPPS()->getPicDisableDeblockingFilterFlag() );
2989	pcPic->getSlice(i)->setDeblockingFilterBetaOffsetDiv2( pcPic->getSlice(i)->getPPS()->getDeblockingFilterBetaOffsetDiv2() );
2990	pcPic->getSlice(i)->setDeblockingFilterTcOffsetDiv2( pcPic->getSlice(i)->getPPS()->getDeblockingFilterTcOffsetDiv2() );
2991	}
2992	}
2993
2994	free(colSAD);
2995	free(rowSAD);
2996	}
2997	#endif
2998	#if H_MV
2999	Void TEncGOP::xSetRefPicListModificationsMv( TComSlice* pcSlice, UInt iGOPid )
3000	{
3001	Int layer = pcSlice->getLayerIdInVps( );
3002
3003	if( pcSlice->getSliceType() == I_SLICE \|\| !(pcSlice->getPPS()->getListsModificationPresentFlag()) \|\| pcSlice->getNumActiveRefLayerPics() == 0 )
3004	{
3005	return;
3006	}
3007
3008	// analyze inter-view modifications
3009	GOPEntry ge = m_pcCfg->getGOPEntry( (pcSlice->getRapPicFlag() && ( layer > 0) ) ? MAX_GOP : iGOPid );
3010	assert( ge.m_numActiveRefLayerPics == pcSlice->getNumActiveRefLayerPics() );
3011
3012	Int maxRefListSize = pcSlice->getNumRpsCurrTempList();
3013	Int numTemporalRefs = maxRefListSize - pcSlice->getNumActiveRefLayerPics();
3014
3015	for (Int li = 0; li < 2; li ++) // Loop over lists L0 and L1
3016	{
3017	// set inter-view modifications
3018	Int tempList[16];
3019	for( Int k = 0; k < 16; k++ )
3020	{
3021	tempList[ k ] = -1;
3022	}
3023
3024	Bool isModified = false;
3025	if ( maxRefListSize > 1 )
3026	{
3027	for( Int k = 0, orgIdx = numTemporalRefs; k < ge.m_numActiveRefLayerPics; k++, orgIdx++ )
3028	{
3029	Int targetIdx = ge.m_interViewRefPosL[ li ][ k ];
3030
3031	isModified = ( targetIdx != orgIdx ) && ( targetIdx >= 0 );
3032	if ( isModified )
3033	{
3034	assert( tempList[ targetIdx ] == -1 ); // Assert when two inter layer reference pictures are sorted to the same position
3035	tempList[ targetIdx ] = orgIdx;
3036	}
3037	}
3038	}
3039
3040	TComRefPicListModification* refPicListModification = pcSlice->getRefPicListModification();
3041	refPicListModification->setRefPicListModificationFlagL( li, isModified );
3042
3043	if( isModified )
3044	{
3045	Int temporalRefIdx = 0;
3046	for( Int i = 0; i < pcSlice->getNumRefIdx( ( li == 0 ) ? REF_PIC_LIST_0 : REF_PIC_LIST_1 ); i++ )
3047	{
3048	if( tempList[i] >= 0 )
3049	{
3050	refPicListModification->setRefPicSetIdxL( li, i, tempList[i] );
3051	}
3052	else
3053	{
3054	refPicListModification->setRefPicSetIdxL( li, i, temporalRefIdx );
3055	temporalRefIdx++;
3056	}
3057	}
3058	}
3059	}
3060	}
3061	#endif
3062	//! \}

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