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source: 3DVCSoftware/trunk/source/Lib/TLibEncoder/TEncGOP.cpp @ 1179

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Last change on this file since 1179 was 1179, checked in by tech, 9 years ago
Merged branch 13.1-dev0@1178.
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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) 2010-2015, 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	#if ALLOW_RECOVERY_POINT_AS_RAP
78	m_iLastRecoveryPicPOC = 0;
79	#endif
80
81	m_pcCfg = NULL;
82	m_pcSliceEncoder = NULL;
83	m_pcListPic = NULL;
84
85	m_pcEntropyCoder = NULL;
86	m_pcCavlcCoder = NULL;
87	m_pcSbacCoder = NULL;
88	m_pcBinCABAC = NULL;
89
90	m_bSeqFirst = true;
91
92	m_bRefreshPending = 0;
93	m_pocCRA = 0;
94	m_numLongTermRefPicSPS = 0;
95	::memset(m_ltRefPicPocLsbSps, 0, sizeof(m_ltRefPicPocLsbSps));
96	::memset(m_ltRefPicUsedByCurrPicFlag, 0, sizeof(m_ltRefPicUsedByCurrPicFlag));
97	m_cpbRemovalDelay = 0;
98	m_lastBPSEI = 0;
99	xResetNonNestedSEIPresentFlags();
100	xResetNestedSEIPresentFlags();
101	#if H_MV
102	m_layerId = 0;
103	m_viewId = 0;
104	m_pocLastCoded = -1;
105	#if H_3D
106	m_viewIndex = 0;
107	m_isDepth = false;
108	#endif
109	#endif
110	#if FIX1172
111	m_associatedIRAPType = NAL_UNIT_CODED_SLICE_IDR_N_LP;
112	m_associatedIRAPPOC = 0;
113	#endif
114	return;
115	}
116
117	TEncGOP::~TEncGOP()
118	{
119	}
120
121	/** Create list to contain pointers to LCU start addresses of slice.
122	*/
123	Void TEncGOP::create()
124	{
125	m_bLongtermTestPictureHasBeenCoded = 0;
126	m_bLongtermTestPictureHasBeenCoded2 = 0;
127	}
128
129	Void TEncGOP::destroy()
130	{
131	}
132
133	Void TEncGOP::init ( TEncTop* pcTEncTop )
134	{
135	m_pcEncTop = pcTEncTop;
136	m_pcCfg = pcTEncTop;
137	m_pcSliceEncoder = pcTEncTop->getSliceEncoder();
138	m_pcListPic = pcTEncTop->getListPic();
139
140	m_pcEntropyCoder = pcTEncTop->getEntropyCoder();
141	m_pcCavlcCoder = pcTEncTop->getCavlcCoder();
142	m_pcSbacCoder = pcTEncTop->getSbacCoder();
143	m_pcBinCABAC = pcTEncTop->getBinCABAC();
144	m_pcLoopFilter = pcTEncTop->getLoopFilter();
145	m_pcBitCounter = pcTEncTop->getBitCounter();
146
147	//--Adaptive Loop filter
148	m_pcSAO = pcTEncTop->getSAO();
149	m_pcRateCtrl = pcTEncTop->getRateCtrl();
150	m_lastBPSEI = 0;
151	m_totalCoded = 0;
152
153	#if H_MV
154	m_ivPicLists = pcTEncTop->getIvPicLists();
155	m_layerId = pcTEncTop->getLayerId();
156	m_viewId = pcTEncTop->getViewId();
157	#if H_3D
158	m_viewIndex = pcTEncTop->getViewIndex();
159	m_isDepth = pcTEncTop->getIsDepth();
160	#endif
161	#endif
162	#if H_3D_IC
163	m_aICEnableCandidate = pcTEncTop->getICEnableCandidate();
164	m_aICEnableNum = pcTEncTop->getICEnableNum();
165	#endif
166	#if KWU_FIX_URQ
167	m_pcRateCtrl = pcTEncTop->getRateCtrl();
168	#endif
169	}
170
171	SEIActiveParameterSets* TEncGOP::xCreateSEIActiveParameterSets (TComSPS *sps)
172	{
173	SEIActiveParameterSets *seiActiveParameterSets = new SEIActiveParameterSets();
174	seiActiveParameterSets->activeVPSId = m_pcCfg->getVPS()->getVPSId();
175	seiActiveParameterSets->m_selfContainedCvsFlag = false;
176	seiActiveParameterSets->m_noParameterSetUpdateFlag = false;
177	seiActiveParameterSets->numSpsIdsMinus1 = 0;
178	seiActiveParameterSets->activeSeqParameterSetId.resize(seiActiveParameterSets->numSpsIdsMinus1 + 1);
179	seiActiveParameterSets->activeSeqParameterSetId[0] = sps->getSPSId();
180	return seiActiveParameterSets;
181	}
182
183	SEIFramePacking* TEncGOP::xCreateSEIFramePacking()
184	{
185	SEIFramePacking *seiFramePacking = new SEIFramePacking();
186	seiFramePacking->m_arrangementId = m_pcCfg->getFramePackingArrangementSEIId();
187	seiFramePacking->m_arrangementCancelFlag = 0;
188	seiFramePacking->m_arrangementType = m_pcCfg->getFramePackingArrangementSEIType();
189	assert((seiFramePacking->m_arrangementType > 2) && (seiFramePacking->m_arrangementType < 6) );
190	seiFramePacking->m_quincunxSamplingFlag = m_pcCfg->getFramePackingArrangementSEIQuincunx();
191	seiFramePacking->m_contentInterpretationType = m_pcCfg->getFramePackingArrangementSEIInterpretation();
192	seiFramePacking->m_spatialFlippingFlag = 0;
193	seiFramePacking->m_frame0FlippedFlag = 0;
194	seiFramePacking->m_fieldViewsFlag = (seiFramePacking->m_arrangementType == 2);
195	seiFramePacking->m_currentFrameIsFrame0Flag = ((seiFramePacking->m_arrangementType == 5) && m_iNumPicCoded&1);
196	seiFramePacking->m_frame0SelfContainedFlag = 0;
197	seiFramePacking->m_frame1SelfContainedFlag = 0;
198	seiFramePacking->m_frame0GridPositionX = 0;
199	seiFramePacking->m_frame0GridPositionY = 0;
200	seiFramePacking->m_frame1GridPositionX = 0;
201	seiFramePacking->m_frame1GridPositionY = 0;
202	seiFramePacking->m_arrangementReservedByte = 0;
203	seiFramePacking->m_arrangementPersistenceFlag = true;
204	seiFramePacking->m_upsampledAspectRatio = 0;
205	return seiFramePacking;
206	}
207
208	SEIDisplayOrientation* TEncGOP::xCreateSEIDisplayOrientation()
209	{
210	SEIDisplayOrientation *seiDisplayOrientation = new SEIDisplayOrientation();
211	seiDisplayOrientation->cancelFlag = false;
212	seiDisplayOrientation->horFlip = false;
213	seiDisplayOrientation->verFlip = false;
214	seiDisplayOrientation->anticlockwiseRotation = m_pcCfg->getDisplayOrientationSEIAngle();
215	return seiDisplayOrientation;
216	}
217
218	SEIToneMappingInfo* TEncGOP::xCreateSEIToneMappingInfo()
219	{
220	SEIToneMappingInfo *seiToneMappingInfo = new SEIToneMappingInfo();
221	seiToneMappingInfo->m_toneMapId = m_pcCfg->getTMISEIToneMapId();
222	seiToneMappingInfo->m_toneMapCancelFlag = m_pcCfg->getTMISEIToneMapCancelFlag();
223	seiToneMappingInfo->m_toneMapPersistenceFlag = m_pcCfg->getTMISEIToneMapPersistenceFlag();
224
225	seiToneMappingInfo->m_codedDataBitDepth = m_pcCfg->getTMISEICodedDataBitDepth();
226	assert(seiToneMappingInfo->m_codedDataBitDepth >= 8 && seiToneMappingInfo->m_codedDataBitDepth <= 14);
227	seiToneMappingInfo->m_targetBitDepth = m_pcCfg->getTMISEITargetBitDepth();
228	assert( seiToneMappingInfo->m_targetBitDepth >= 1 && seiToneMappingInfo->m_targetBitDepth <= 17 );
229	seiToneMappingInfo->m_modelId = m_pcCfg->getTMISEIModelID();
230	assert(seiToneMappingInfo->m_modelId >=0 &&seiToneMappingInfo->m_modelId<=4);
231
232	switch( seiToneMappingInfo->m_modelId)
233	{
234	case 0:
235	{
236	seiToneMappingInfo->m_minValue = m_pcCfg->getTMISEIMinValue();
237	seiToneMappingInfo->m_maxValue = m_pcCfg->getTMISEIMaxValue();
238	break;
239	}
240	case 1:
241	{
242	seiToneMappingInfo->m_sigmoidMidpoint = m_pcCfg->getTMISEISigmoidMidpoint();
243	seiToneMappingInfo->m_sigmoidWidth = m_pcCfg->getTMISEISigmoidWidth();
244	break;
245	}
246	case 2:
247	{
248	UInt num = 1u<<(seiToneMappingInfo->m_targetBitDepth);
249	seiToneMappingInfo->m_startOfCodedInterval.resize(num);
250	Int* ptmp = m_pcCfg->getTMISEIStartOfCodedInterva();
251	if(ptmp)
252	{
253	for(int i=0; i<num;i++)
254	{
255	seiToneMappingInfo->m_startOfCodedInterval[i] = ptmp[i];
256	}
257	}
258	break;
259	}
260	case 3:
261	{
262	seiToneMappingInfo->m_numPivots = m_pcCfg->getTMISEINumPivots();
263	seiToneMappingInfo->m_codedPivotValue.resize(seiToneMappingInfo->m_numPivots);
264	seiToneMappingInfo->m_targetPivotValue.resize(seiToneMappingInfo->m_numPivots);
265	Int* ptmpcoded = m_pcCfg->getTMISEICodedPivotValue();
266	Int* ptmptarget = m_pcCfg->getTMISEITargetPivotValue();
267	if(ptmpcoded&&ptmptarget)
268	{
269	for(int i=0; i<(seiToneMappingInfo->m_numPivots);i++)
270	{
271	seiToneMappingInfo->m_codedPivotValue[i]=ptmpcoded[i];
272	seiToneMappingInfo->m_targetPivotValue[i]=ptmptarget[i];
273	}
274	}
275	break;
276	}
277	case 4:
278	{
279	seiToneMappingInfo->m_cameraIsoSpeedIdc = m_pcCfg->getTMISEICameraIsoSpeedIdc();
280	seiToneMappingInfo->m_cameraIsoSpeedValue = m_pcCfg->getTMISEICameraIsoSpeedValue();
281	assert( seiToneMappingInfo->m_cameraIsoSpeedValue !=0 );
282	seiToneMappingInfo->m_exposureIndexIdc = m_pcCfg->getTMISEIExposurIndexIdc();
283	seiToneMappingInfo->m_exposureIndexValue = m_pcCfg->getTMISEIExposurIndexValue();
284	assert( seiToneMappingInfo->m_exposureIndexValue !=0 );
285	seiToneMappingInfo->m_exposureCompensationValueSignFlag = m_pcCfg->getTMISEIExposureCompensationValueSignFlag();
286	seiToneMappingInfo->m_exposureCompensationValueNumerator = m_pcCfg->getTMISEIExposureCompensationValueNumerator();
287	seiToneMappingInfo->m_exposureCompensationValueDenomIdc = m_pcCfg->getTMISEIExposureCompensationValueDenomIdc();
288	seiToneMappingInfo->m_refScreenLuminanceWhite = m_pcCfg->getTMISEIRefScreenLuminanceWhite();
289	seiToneMappingInfo->m_extendedRangeWhiteLevel = m_pcCfg->getTMISEIExtendedRangeWhiteLevel();
290	assert( seiToneMappingInfo->m_extendedRangeWhiteLevel >= 100 );
291	seiToneMappingInfo->m_nominalBlackLevelLumaCodeValue = m_pcCfg->getTMISEINominalBlackLevelLumaCodeValue();
292	seiToneMappingInfo->m_nominalWhiteLevelLumaCodeValue = m_pcCfg->getTMISEINominalWhiteLevelLumaCodeValue();
293	assert( seiToneMappingInfo->m_nominalWhiteLevelLumaCodeValue > seiToneMappingInfo->m_nominalBlackLevelLumaCodeValue );
294	seiToneMappingInfo->m_extendedWhiteLevelLumaCodeValue = m_pcCfg->getTMISEIExtendedWhiteLevelLumaCodeValue();
295	assert( seiToneMappingInfo->m_extendedWhiteLevelLumaCodeValue >= seiToneMappingInfo->m_nominalWhiteLevelLumaCodeValue );
296	break;
297	}
298	default:
299	{
300	assert(!"Undefined SEIToneMapModelId");
301	break;
302	}
303	}
304	return seiToneMappingInfo;
305	}
306
307	#if H_MV
308	SEISubBitstreamProperty TEncGOP::xCreateSEISubBitstreamProperty( TComSPS sps)
309	{
310	SEISubBitstreamProperty *seiSubBitstreamProperty = new SEISubBitstreamProperty();
311
312	seiSubBitstreamProperty->m_activeVpsId = sps->getVPSId();
313	/* These values can be determined by the encoder; for now we will use the input parameter */
314	TEncTop *encTop = this->m_pcEncTop;
315	seiSubBitstreamProperty->m_numAdditionalSubStreams = encTop->getNumAdditionalSubStreams();
316	seiSubBitstreamProperty->m_subBitstreamMode = encTop->getSubBitstreamMode();
317	seiSubBitstreamProperty->m_outputLayerSetIdxToVps = encTop->getOutputLayerSetIdxToVps();
318	seiSubBitstreamProperty->m_highestSublayerId = encTop->getHighestSublayerId();
319	seiSubBitstreamProperty->m_avgBitRate = encTop->getAvgBitRate();
320	seiSubBitstreamProperty->m_maxBitRate = encTop->getMaxBitRate();
321
322	return seiSubBitstreamProperty;
323	}
324	#endif
325
326	Void TEncGOP::xCreateLeadingSEIMessages (/SEIMessages seiMessages,/ AccessUnit &accessUnit, TComSPS *sps)
327	{
328	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI);
329
330	if(m_pcCfg->getActiveParameterSetsSEIEnabled())
331	{
332	SEIActiveParameterSets *sei = xCreateSEIActiveParameterSets (sps);
333
334	//nalu = NALUnit(NAL_UNIT_SEI);
335	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
336	m_seiWriter.writeSEImessage(nalu.m_Bitstream, *sei, sps);
337	writeRBSPTrailingBits(nalu.m_Bitstream);
338	accessUnit.push_back(new NALUnitEBSP(nalu));
339	delete sei;
340	m_activeParameterSetSEIPresentInAU = true;
341	}
342
343	if(m_pcCfg->getFramePackingArrangementSEIEnabled())
344	{
345	SEIFramePacking *sei = xCreateSEIFramePacking ();
346
347	nalu = NALUnit(NAL_UNIT_PREFIX_SEI);
348	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
349	m_seiWriter.writeSEImessage(nalu.m_Bitstream, *sei, sps);
350	writeRBSPTrailingBits(nalu.m_Bitstream);
351	accessUnit.push_back(new NALUnitEBSP(nalu));
352	delete sei;
353	}
354	if (m_pcCfg->getDisplayOrientationSEIAngle())
355	{
356	SEIDisplayOrientation *sei = xCreateSEIDisplayOrientation();
357
358	nalu = NALUnit(NAL_UNIT_PREFIX_SEI);
359	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
360	m_seiWriter.writeSEImessage(nalu.m_Bitstream, *sei, sps);
361	writeRBSPTrailingBits(nalu.m_Bitstream);
362	accessUnit.push_back(new NALUnitEBSP(nalu));
363	delete sei;
364	}
365	if(m_pcCfg->getToneMappingInfoSEIEnabled())
366	{
367	SEIToneMappingInfo *sei = xCreateSEIToneMappingInfo ();
368
369	nalu = NALUnit(NAL_UNIT_PREFIX_SEI);
370	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
371	m_seiWriter.writeSEImessage(nalu.m_Bitstream, *sei, sps);
372	writeRBSPTrailingBits(nalu.m_Bitstream);
373	accessUnit.push_back(new NALUnitEBSP(nalu));
374	delete sei;
375	}
376	#if H_MV
377	if( m_pcCfg->getSubBitstreamPropSEIEnabled() )
378	{
379	SEISubBitstreamProperty *sei = xCreateSEISubBitstreamProperty ( sps );
380
381	nalu = NALUnit(NAL_UNIT_PREFIX_SEI);
382	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
383	m_seiWriter.writeSEImessage(nalu.m_Bitstream, *sei, sps);
384	writeRBSPTrailingBits(nalu.m_Bitstream);
385	accessUnit.push_back(new NALUnitEBSP(nalu));
386	delete sei;
387	}
388	#endif
389	}
390
391	// ====================================================================================================================
392	// Public member functions
393	// ====================================================================================================================
394	#if H_MV
395	Void TEncGOP::initGOP( Int iPOCLast, Int iNumPicRcvd, TComList<TComPic>& rcListPic, TComList<TComPicYuv>& rcListPicYuvRecOut, std::list<AccessUnit>& accessUnitsInGOP)
396	{
397	#if H_MV_ALIGN_HM_15
398	xInitGOP( iPOCLast, iNumPicRcvd, rcListPic, rcListPicYuvRecOut, false );
399	#else
400	xInitGOP( iPOCLast, iNumPicRcvd, rcListPic, rcListPicYuvRecOut );
401	#endif
402	m_iNumPicCoded = 0;
403	}
404	#endif
405	#if H_MV
406	Void TEncGOP::compressPicInGOP( Int iPOCLast, Int iNumPicRcvd, TComList<TComPic>& rcListPic, TComList<TComPicYuv>& rcListPicYuvRecOut, std::list<AccessUnit>& accessUnitsInGOP, Int iGOPid, bool isField, bool isTff)
407	#else
408	Void TEncGOP::compressGOP( Int iPOCLast, Int iNumPicRcvd, TComList<TComPic>& rcListPic, TComList<TComPicYuv>& rcListPicYuvRecOut, std::list<AccessUnit>& accessUnitsInGOP, bool isField, bool isTff)
409	#endif
410	{
411	TComPic* pcPic;
412	TComPicYuv* pcPicYuvRecOut;
413	TComSlice* pcSlice;
414	TComOutputBitstream *pcBitstreamRedirect;
415	pcBitstreamRedirect = new TComOutputBitstream;
416	AccessUnit::iterator itLocationToPushSliceHeaderNALU; // used to store location where NALU containing slice header is to be inserted
417	UInt uiOneBitstreamPerSliceLength = 0;
418	TEncSbac* pcSbacCoders = NULL;
419	TComOutputBitstream* pcSubstreamsOut = NULL;
420
421	#if !H_MV
422	xInitGOP( iPOCLast, iNumPicRcvd, rcListPic, rcListPicYuvRecOut, isField );
423
424
425	m_iNumPicCoded = 0;
426	#endif
427	SEIPictureTiming pictureTimingSEI;
428	Bool writeSOP = m_pcCfg->getSOPDescriptionSEIEnabled();
429	// Initialize Scalable Nesting SEI with single layer values
430	SEIScalableNesting scalableNestingSEI;
431	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
432	scalableNestingSEI.m_nestingOpFlag = 0;
433	scalableNestingSEI.m_nestingNumOpsMinus1 = 0; //nesting_num_ops_minus1
434	scalableNestingSEI.m_allLayersFlag = 0;
435	scalableNestingSEI.m_nestingNoOpMaxTemporalIdPlus1 = 6 + 1; //nesting_no_op_max_temporal_id_plus1
436	scalableNestingSEI.m_nestingNumLayersMinus1 = 1 - 1; //nesting_num_layers_minus1
437	scalableNestingSEI.m_nestingLayerId[0] = 0;
438	scalableNestingSEI.m_callerOwnsSEIs = true;
439	Int picSptDpbOutputDuDelay = 0;
440	UInt *accumBitsDU = NULL;
441	UInt *accumNalsDU = NULL;
442	SEIDecodingUnitInfo decodingUnitInfoSEI;
443	#if EFFICIENT_FIELD_IRAP
444	Int IRAPGOPid = -1;
445	Bool IRAPtoReorder = false;
446	Bool swapIRAPForward = false;
447	if(isField)
448	{
449	Int pocCurr;
450	#if !H_MV
451	for ( Int iGOPid=0; iGOPid < m_iGopSize; iGOPid++ )
452	#endif
453	{
454	// determine actual POC
455	if(iPOCLast == 0) //case first frame or first top field
456	{
457	pocCurr=0;
458	}
459	else if(iPOCLast == 1 && isField) //case first bottom field, just like the first frame, the poc computation is not right anymore, we set the right value
460	{
461	pocCurr = 1;
462	}
463	else
464	{
465	pocCurr = iPOCLast - iNumPicRcvd + m_pcCfg->getGOPEntry(iGOPid).m_POC - isField;
466	}
467
468	// check if POC corresponds to IRAP
469	NalUnitType tmpUnitType = getNalUnitType(pocCurr, m_iLastIDR, isField);
470	if(tmpUnitType >= NAL_UNIT_CODED_SLICE_BLA_W_LP && tmpUnitType <= NAL_UNIT_CODED_SLICE_CRA) // if picture is an IRAP
471	{
472	if(pocCurr%2 == 0 && iGOPid < m_iGopSize-1 && m_pcCfg->getGOPEntry(iGOPid).m_POC == m_pcCfg->getGOPEntry(iGOPid+1).m_POC-1)
473	{ // if top field and following picture in enc order is associated bottom field
474	IRAPGOPid = iGOPid;
475	IRAPtoReorder = true;
476	swapIRAPForward = true;
477	break;
478	}
479	if(pocCurr%2 != 0 && iGOPid > 0 && m_pcCfg->getGOPEntry(iGOPid).m_POC == m_pcCfg->getGOPEntry(iGOPid-1).m_POC+1)
480	{
481	// if picture is an IRAP remember to process it first
482	IRAPGOPid = iGOPid;
483	IRAPtoReorder = true;
484	swapIRAPForward = false;
485	break;
486	}
487	}
488	}
489	}
490	#endif
491	#if !H_MV
492	for ( Int iGOPid=0; iGOPid < m_iGopSize; iGOPid++ )
493	#endif
494	{
495	#if EFFICIENT_FIELD_IRAP
496	if(IRAPtoReorder)
497	{
498	if(swapIRAPForward)
499	{
500	if(iGOPid == IRAPGOPid)
501	{
502	iGOPid = IRAPGOPid +1;
503	}
504	else if(iGOPid == IRAPGOPid +1)
505	{
506	iGOPid = IRAPGOPid;
507	}
508	}
509	else
510	{
511	if(iGOPid == IRAPGOPid -1)
512	{
513	iGOPid = IRAPGOPid;
514	}
515	else if(iGOPid == IRAPGOPid)
516	{
517	iGOPid = IRAPGOPid -1;
518	}
519	}
520	}
521	#endif
522	UInt uiColDir = 1;
523	//-- For time output for each slice
524	long iBeforeTime = clock();
525
526	//select uiColDir
527	Int iCloseLeft=1, iCloseRight=-1;
528	for(Int i = 0; i<m_pcCfg->getGOPEntry(iGOPid).m_numRefPics; i++)
529	{
530	Int iRef = m_pcCfg->getGOPEntry(iGOPid).m_referencePics[i];
531	if(iRef>0&&(iRef<iCloseRight\|\|iCloseRight==-1))
532	{
533	iCloseRight=iRef;
534	}
535	else if(iRef<0&&(iRef>iCloseLeft\|\|iCloseLeft==1))
536	{
537	iCloseLeft=iRef;
538	}
539	}
540	if(iCloseRight>-1)
541	{
542	iCloseRight=iCloseRight+m_pcCfg->getGOPEntry(iGOPid).m_POC-1;
543	}
544	if(iCloseLeft<1)
545	{
546	iCloseLeft=iCloseLeft+m_pcCfg->getGOPEntry(iGOPid).m_POC-1;
547	while(iCloseLeft<0)
548	{
549	iCloseLeft+=m_iGopSize;
550	}
551	}
552	Int iLeftQP=0, iRightQP=0;
553	for(Int i=0; i<m_iGopSize; i++)
554	{
555	if(m_pcCfg->getGOPEntry(i).m_POC==(iCloseLeft%m_iGopSize)+1)
556	{
557	iLeftQP= m_pcCfg->getGOPEntry(i).m_QPOffset;
558	}
559	if (m_pcCfg->getGOPEntry(i).m_POC==(iCloseRight%m_iGopSize)+1)
560	{
561	iRightQP=m_pcCfg->getGOPEntry(i).m_QPOffset;
562	}
563	}
564	if(iCloseRight>-1&&iRightQP<iLeftQP)
565	{
566	uiColDir=0;
567	}
568
569	/////////////////////////////////////////////////////////////////////////////////////////////////// Initial to start encoding
570	Int iTimeOffset;
571	Int pocCurr;
572
573	if(iPOCLast == 0) //case first frame or first top field
574	{
575	pocCurr=0;
576	iTimeOffset = 1;
577	}
578	else if(iPOCLast == 1 && isField) //case first bottom field, just like the first frame, the poc computation is not right anymore, we set the right value
579	{
580	pocCurr = 1;
581	iTimeOffset = 1;
582	}
583	else
584	{
585	pocCurr = iPOCLast - iNumPicRcvd + m_pcCfg->getGOPEntry(iGOPid).m_POC - isField;
586	iTimeOffset = m_pcCfg->getGOPEntry(iGOPid).m_POC;
587	}
588	if(pocCurr>=m_pcCfg->getFramesToBeEncoded())
589	{
590	#if EFFICIENT_FIELD_IRAP
591	if(IRAPtoReorder)
592	{
593	if(swapIRAPForward)
594	{
595	if(iGOPid == IRAPGOPid)
596	{
597	iGOPid = IRAPGOPid +1;
598	IRAPtoReorder = false;
599	}
600	else if(iGOPid == IRAPGOPid +1)
601	{
602	iGOPid --;
603	}
604	}
605	else
606	{
607	if(iGOPid == IRAPGOPid)
608	{
609	iGOPid = IRAPGOPid -1;
610	}
611	else if(iGOPid == IRAPGOPid -1)
612	{
613	iGOPid = IRAPGOPid;
614	IRAPtoReorder = false;
615	}
616	}
617	}
618	#endif
619	#if H_MV
620	delete pcBitstreamRedirect;
621	return;
622	#else
623	continue;
624	#endif
625	}
626
627	if( getNalUnitType(pocCurr, m_iLastIDR, isField) == NAL_UNIT_CODED_SLICE_IDR_W_RADL \|\| getNalUnitType(pocCurr, m_iLastIDR, isField) == NAL_UNIT_CODED_SLICE_IDR_N_LP )
628	{
629	m_iLastIDR = pocCurr;
630	}
631	// start a new access unit: create an entry in the list of output access units
632	accessUnitsInGOP.push_back(AccessUnit());
633	AccessUnit& accessUnit = accessUnitsInGOP.back();
634	xGetBuffer( rcListPic, rcListPicYuvRecOut, iNumPicRcvd, iTimeOffset, pcPic, pcPicYuvRecOut, pocCurr, isField);
635
636	// Slice data initialization
637	pcPic->clearSliceBuffer();
638	assert(pcPic->getNumAllocatedSlice() == 1);
639	m_pcSliceEncoder->setSliceIdx(0);
640	pcPic->setCurrSliceIdx(0);
641
642
643	#if H_MV
644	m_pcSliceEncoder->initEncSlice ( pcPic, iPOCLast, pocCurr, iNumPicRcvd, iGOPid, pcSlice, m_pcEncTop->getVPS(), m_pcEncTop->getSPS(), m_pcEncTop->getPPS(), getLayerId(), isField );
645	#else
646	m_pcSliceEncoder->initEncSlice ( pcPic, iPOCLast, pocCurr, iNumPicRcvd, iGOPid, pcSlice, m_pcEncTop->getSPS(), m_pcEncTop->getPPS(), isField );
647	#endif
648
649	//Set Frame/Field coding
650	pcSlice->getPic()->setField(isField);
651
652	pcSlice->setLastIDR(m_iLastIDR);
653	pcSlice->setSliceIdx(0);
654	#if H_MV
655	pcSlice->setRefPicSetInterLayer ( &m_refPicSetInterLayer0, &m_refPicSetInterLayer1 );
656	pcPic ->setLayerId ( getLayerId() );
657	pcPic ->setViewId ( getViewId() );
658	#if !H_3D
659	pcSlice->setLayerId ( getLayerId() );
660	pcSlice->setViewId ( getViewId() );
661	pcSlice->setVPS ( m_pcEncTop->getVPS() );
662	#else
663	pcPic ->setViewIndex ( getViewIndex() );
664	pcPic ->setIsDepth( getIsDepth() );
665	pcSlice->setCamparaSlice( pcPic->getCodedScale(), pcPic->getCodedOffset() );
666	#endif
667	#endif
668	//set default slice level flag to the same as SPS level flag
669	pcSlice->setLFCrossSliceBoundaryFlag( pcSlice->getPPS()->getLoopFilterAcrossSlicesEnabledFlag() );
670	pcSlice->setScalingList ( m_pcEncTop->getScalingList() );
671	if(m_pcEncTop->getUseScalingListId() == SCALING_LIST_OFF)
672	{
673	m_pcEncTop->getTrQuant()->setFlatScalingList();
674	m_pcEncTop->getTrQuant()->setUseScalingList(false);
675	m_pcEncTop->getSPS()->setScalingListPresentFlag(false);
676	m_pcEncTop->getPPS()->setScalingListPresentFlag(false);
677	}
678	else if(m_pcEncTop->getUseScalingListId() == SCALING_LIST_DEFAULT)
679	{
680	pcSlice->setDefaultScalingList ();
681	m_pcEncTop->getSPS()->setScalingListPresentFlag(false);
682	m_pcEncTop->getPPS()->setScalingListPresentFlag(false);
683	m_pcEncTop->getTrQuant()->setScalingList(pcSlice->getScalingList());
684	m_pcEncTop->getTrQuant()->setUseScalingList(true);
685	}
686	else if(m_pcEncTop->getUseScalingListId() == SCALING_LIST_FILE_READ)
687	{
688	if(pcSlice->getScalingList()->xParseScalingList(m_pcCfg->getScalingListFile()))
689	{
690	pcSlice->setDefaultScalingList ();
691	}
692	pcSlice->getScalingList()->checkDcOfMatrix();
693	m_pcEncTop->getSPS()->setScalingListPresentFlag(pcSlice->checkDefaultScalingList());
694	m_pcEncTop->getPPS()->setScalingListPresentFlag(false);
695	m_pcEncTop->getTrQuant()->setScalingList(pcSlice->getScalingList());
696	m_pcEncTop->getTrQuant()->setUseScalingList(true);
697	}
698	else
699	{
700	printf("error : ScalingList == %d no support\n",m_pcEncTop->getUseScalingListId());
701	assert(0);
702	}
703
704	#if H_MV
705	// Set the nal unit type
706	pcSlice->setNalUnitType(getNalUnitType(pocCurr, m_iLastIDR, isField));
707	if( pcSlice->getSliceType() == B_SLICE )
708	{
709	if( m_pcCfg->getGOPEntry( ( pcSlice->getRapPicFlag() && getLayerId() > 0 ) ? MAX_GOP : iGOPid ).m_sliceType == 'P' )
710	{
711	pcSlice->setSliceType( P_SLICE );
712	}
713	}
714
715	// To be checked!
716	if( pcSlice->getSliceType() == B_SLICE )
717	{
718	if( m_pcCfg->getGOPEntry( ( pcSlice->getRapPicFlag() && getLayerId() > 0 ) ? MAX_GOP : iGOPid ).m_sliceType == 'I' )
719	{
720	pcSlice->setSliceType( I_SLICE );
721	}
722	}
723	#else
724	if(pcSlice->getSliceType()==B_SLICE&&m_pcCfg->getGOPEntry(iGOPid).m_sliceType=='P')
725	{
726	pcSlice->setSliceType(P_SLICE);
727	}
728	if(pcSlice->getSliceType()==B_SLICE&&m_pcCfg->getGOPEntry(iGOPid).m_sliceType=='I')
729	{
730	pcSlice->setSliceType(I_SLICE);
731	}
732
733	// Set the nal unit type
734	pcSlice->setNalUnitType(getNalUnitType(pocCurr, m_iLastIDR, isField));
735	#endif
736	if(pcSlice->getTemporalLayerNonReferenceFlag())
737	{
738	if (pcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_TRAIL_R &&
739	!(m_iGopSize == 1 && pcSlice->getSliceType() == I_SLICE))
740	// Add this condition to avoid POC issues with encoder_intra_main.cfg configuration (see #1127 in bug tracker)
741	{
742	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_TRAIL_N);
743	}
744	if(pcSlice->getNalUnitType()==NAL_UNIT_CODED_SLICE_RADL_R)
745	{
746	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_RADL_N);
747	}
748	if(pcSlice->getNalUnitType()==NAL_UNIT_CODED_SLICE_RASL_R)
749	{
750	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_RASL_N);
751	}
752	}
753
754	#if EFFICIENT_FIELD_IRAP
755	#if FIX1172
756	if ( pcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_BLA_W_LP
757	\|\| pcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_BLA_W_RADL
758	\|\| pcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_BLA_N_LP
759	\|\| pcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_IDR_W_RADL
760	\|\| pcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_IDR_N_LP
761	\|\| pcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_CRA ) // IRAP picture
762	{
763	m_associatedIRAPType = pcSlice->getNalUnitType();
764	m_associatedIRAPPOC = pocCurr;
765	}
766	pcSlice->setAssociatedIRAPType(m_associatedIRAPType);
767	pcSlice->setAssociatedIRAPPOC(m_associatedIRAPPOC);
768	#endif
769	#endif
770	// Do decoding refresh marking if any
771	pcSlice->decodingRefreshMarking(m_pocCRA, m_bRefreshPending, rcListPic);
772	m_pcEncTop->selectReferencePictureSet(pcSlice, pocCurr, iGOPid);
773	pcSlice->getRPS()->setNumberOfLongtermPictures(0);
774	#if EFFICIENT_FIELD_IRAP
775	#else
776	#if FIX1172
777	if ( pcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_BLA_W_LP
778	\|\| pcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_BLA_W_RADL
779	\|\| pcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_BLA_N_LP
780	\|\| pcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_IDR_W_RADL
781	\|\| pcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_IDR_N_LP
782	\|\| pcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_CRA ) // IRAP picture
783	{
784	m_associatedIRAPType = pcSlice->getNalUnitType();
785	m_associatedIRAPPOC = pocCurr;
786	}
787	pcSlice->setAssociatedIRAPType(m_associatedIRAPType);
788	pcSlice->setAssociatedIRAPPOC(m_associatedIRAPPOC);
789	#endif
790	#endif
791
792	#if ALLOW_RECOVERY_POINT_AS_RAP
793	if ((pcSlice->checkThatAllRefPicsAreAvailable(rcListPic, pcSlice->getRPS(), false, m_iLastRecoveryPicPOC, m_pcCfg->getDecodingRefreshType() == 3) != 0) \|\| (pcSlice->isIRAP())
794	#if EFFICIENT_FIELD_IRAP
795	\|\| (isField && pcSlice->getAssociatedIRAPType() >= NAL_UNIT_CODED_SLICE_BLA_W_LP && pcSlice->getAssociatedIRAPType() <= NAL_UNIT_CODED_SLICE_CRA && pcSlice->getAssociatedIRAPPOC() == pcSlice->getPOC()+1)
796	#endif
797	)
798	{
799	pcSlice->createExplicitReferencePictureSetFromReference(rcListPic, pcSlice->getRPS(), pcSlice->isIRAP(), m_iLastRecoveryPicPOC, m_pcCfg->getDecodingRefreshType() == 3);
800	}
801	#else
802	if ((pcSlice->checkThatAllRefPicsAreAvailable(rcListPic, pcSlice->getRPS(), false) != 0) \|\| (pcSlice->isIRAP()))
803	{
804	pcSlice->createExplicitReferencePictureSetFromReference(rcListPic, pcSlice->getRPS(), pcSlice->isIRAP());
805	}
806	#endif
807	pcSlice->applyReferencePictureSet(rcListPic, pcSlice->getRPS());
808
809	if(pcSlice->getTLayer() > 0
810	&& !( pcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_RADL_N // Check if not a leading picture
811	\|\| pcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_RADL_R
812	\|\| pcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_RASL_N
813	\|\| pcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_RASL_R )
814	)
815	{
816	if(pcSlice->isTemporalLayerSwitchingPoint(rcListPic) \|\| pcSlice->getSPS()->getTemporalIdNestingFlag())
817	{
818	if(pcSlice->getTemporalLayerNonReferenceFlag())
819	{
820	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_TSA_N);
821	}
822	else
823	{
824	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_TSA_R);
825	}
826	}
827	else if(pcSlice->isStepwiseTemporalLayerSwitchingPointCandidate(rcListPic))
828	{
829	Bool isSTSA=true;
830	for(Int ii=iGOPid+1;(ii<m_pcCfg->getGOPSize() && isSTSA==true);ii++)
831	{
832	Int lTid= m_pcCfg->getGOPEntry(ii).m_temporalId;
833	if(lTid==pcSlice->getTLayer())
834	{
835	TComReferencePictureSet* nRPS = pcSlice->getSPS()->getRPSList()->getReferencePictureSet(ii);
836	for(Int jj=0;jj<nRPS->getNumberOfPictures();jj++)
837	{
838	if(nRPS->getUsed(jj))
839	{
840	Int tPoc=m_pcCfg->getGOPEntry(ii).m_POC+nRPS->getDeltaPOC(jj);
841	Int kk=0;
842	for(kk=0;kk<m_pcCfg->getGOPSize();kk++)
843	{
844	if(m_pcCfg->getGOPEntry(kk).m_POC==tPoc)
845	break;
846	}
847	Int tTid=m_pcCfg->getGOPEntry(kk).m_temporalId;
848	if(tTid >= pcSlice->getTLayer())
849	{
850	isSTSA=false;
851	break;
852	}
853	}
854	}
855	}
856	}
857	if(isSTSA==true)
858	{
859	if(pcSlice->getTemporalLayerNonReferenceFlag())
860	{
861	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_STSA_N);
862	}
863	else
864	{
865	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_STSA_R);
866	}
867	}
868	}
869	}
870	arrangeLongtermPicturesInRPS(pcSlice, rcListPic);
871	TComRefPicListModification* refPicListModification = pcSlice->getRefPicListModification();
872	refPicListModification->setRefPicListModificationFlagL0(0);
873	refPicListModification->setRefPicListModificationFlagL1(0);
874	#if H_MV
875	if ( pcSlice->getPPS()->getNumExtraSliceHeaderBits() > 0 )
876	{
877	// Some more sophisticated algorithm to determine discardable_flag might be added here.
878	pcSlice->setDiscardableFlag ( false );
879	}
880
881	TComVPS* vps = pcSlice->getVPS();
882	#if H_3D
883	Int numDirectRefLayers = vps ->getNumRefListLayers( getLayerId() );
884	#else
885	Int numDirectRefLayers = vps ->getNumDirectRefLayers( getLayerId() );
886	#endif
887	#if HHI_INTER_COMP_PRED_K0052
888	pcSlice->setIvPicLists( m_ivPicLists );
889
890	Int gopNum = (pcSlice->getRapPicFlag() && getLayerId() > 0) ? MAX_GOP : iGOPid;
891	GOPEntry gopEntry = m_pcCfg->getGOPEntry( gopNum );
892	#else
893	GOPEntry gopEntry = m_pcCfg->getGOPEntry( (pcSlice->getRapPicFlag() && getLayerId() > 0) ? MAX_GOP : iGOPid );
894	#endif
895
896	Bool interLayerPredLayerIdcPresentFlag = false;
897	if ( getLayerId() > 0 && !vps->getAllRefLayersActiveFlag() && numDirectRefLayers > 0 )
898	{
899	pcSlice->setInterLayerPredEnabledFlag ( gopEntry.m_numActiveRefLayerPics > 0 );
900	if ( pcSlice->getInterLayerPredEnabledFlag() && numDirectRefLayers > 1 )
901	{
902	if ( !vps->getMaxOneActiveRefLayerFlag() )
903	{
904	pcSlice->setNumInterLayerRefPicsMinus1( gopEntry.m_numActiveRefLayerPics - 1 );
905	}
906	#if H_3D
907	if ( gopEntry.m_numActiveRefLayerPics != vps->getNumRefListLayers( getLayerId() ) )
908	#else
909	if ( gopEntry.m_numActiveRefLayerPics != vps->getNumDirectRefLayers( getLayerId() ) )
910	#endif
911	{
912	interLayerPredLayerIdcPresentFlag = true;
913	for (Int i = 0; i < gopEntry.m_numActiveRefLayerPics; i++ )
914	{
915	pcSlice->setInterLayerPredLayerIdc( i, gopEntry.m_interLayerPredLayerIdc[ i ] );
916	}
917	}
918	}
919	}
920	if ( !interLayerPredLayerIdcPresentFlag )
921	{
922	for( Int i = 0; i < pcSlice->getNumActiveRefLayerPics(); i++ )
923	{
924	pcSlice->setInterLayerPredLayerIdc(i, pcSlice->getRefLayerPicIdc( i ) );
925	}
926	}
927
928
929	assert( pcSlice->getNumActiveRefLayerPics() == gopEntry.m_numActiveRefLayerPics );
930
931	#if HHI_INTER_COMP_PRED_K0052
932	#if H_3D
933	if ( m_pcEncTop->decProcAnnexI() )
934	{
935	pcSlice->deriveInCmpPredAndCpAvailFlag();
936	if ( pcSlice->getInCmpPredAvailFlag() )
937	{
938	pcSlice->setInCompPredFlag( gopEntry.m_interCompPredFlag );
939	}
940	else
941	{
942	if (gopEntry.m_interCompPredFlag )
943	{
944	if ( gopNum == MAX_GOP)
945	{
946	printf( "\nError: FrameI_l%d cannot enable inter-component prediction.\n", pcSlice->getVPS()->getLayerIdInVps( getLayerId() ) );
947	}
948	else
949	{
950	printf( "\nError: Frame%d_l%d cannot enable inter-component prediction.\n", gopNum, pcSlice->getVPS()->getLayerIdInVps( getLayerId() ) );
951	}
952
953	exit(EXIT_FAILURE);
954	}
955	}
956	pcSlice->init3dToolParameters();
957	pcSlice->checkInCompPredRefLayers();
958	}
959
960
961	// This needs to be done after initilizaiton of 3D tool parameters.
962	pcSlice->setMaxNumMergeCand ( m_pcCfg->getMaxNumMergeCand() + ( ( pcSlice->getMpiFlag( ) \|\| pcSlice->getIvMvPredFlag( ) \|\| pcSlice->getViewSynthesisPredFlag( ) ) ? 1 : 0 ));
963	#endif
964	#endif
965
966	pcSlice->createInterLayerReferencePictureSet( m_ivPicLists, m_refPicSetInterLayer0, m_refPicSetInterLayer1 );
967	pcSlice->setNumRefIdx(REF_PIC_LIST_0,min(gopEntry.m_numRefPicsActive,( pcSlice->getRPS()->getNumberOfPictures() + (Int) m_refPicSetInterLayer0.size() + (Int) m_refPicSetInterLayer1.size()) ) );
968	pcSlice->setNumRefIdx(REF_PIC_LIST_1,min(gopEntry.m_numRefPicsActive,( pcSlice->getRPS()->getNumberOfPictures() + (Int) m_refPicSetInterLayer0.size() + (Int) m_refPicSetInterLayer1.size()) ) );
969
970	std::vector< TComPic* > tempRefPicLists[2];
971	std::vector< Bool > usedAsLongTerm [2];
972	Int numPocTotalCurr;
973
974	pcSlice->getTempRefPicLists( rcListPic, m_refPicSetInterLayer0, m_refPicSetInterLayer1, tempRefPicLists, usedAsLongTerm, numPocTotalCurr, true );
975
976
977	xSetRefPicListModificationsMv( tempRefPicLists, pcSlice, iGOPid );
978	#else
979	pcSlice->setNumRefIdx(REF_PIC_LIST_0,min(m_pcCfg->getGOPEntry(iGOPid).m_numRefPicsActive,pcSlice->getRPS()->getNumberOfPictures()));
980	pcSlice->setNumRefIdx(REF_PIC_LIST_1,min(m_pcCfg->getGOPEntry(iGOPid).m_numRefPicsActive,pcSlice->getRPS()->getNumberOfPictures()));
981	#endif
982
983	#if ADAPTIVE_QP_SELECTION
984	pcSlice->setTrQuant( m_pcEncTop->getTrQuant() );
985	#endif
986
987	// Set reference list
988	#if H_MV
989	pcSlice->setRefPicList( tempRefPicLists, usedAsLongTerm, numPocTotalCurr );
990	#else
991	pcSlice->setRefPicList ( rcListPic );
992	#endif
993	#if H_3D
994	pcSlice->setDefaultRefView();
995	#endif
996	#if H_3D_ARP
997	//GT: This seems to be broken when layerId in vps is not equal to layerId in nuh
998	pcSlice->setARPStepNum(m_ivPicLists);
999	if(pcSlice->getARPStepNum() > 1)
1000	{
1001	for(Int iLayerId = 0; iLayerId < getLayerId(); iLayerId ++ )
1002	{
1003	Int iViewIdx = pcSlice->getVPS()->getViewIndex(iLayerId);
1004	Bool bIsDepth = ( pcSlice->getVPS()->getDepthId ( iLayerId ) == 1 );
1005	if( iViewIdx<getViewIndex() && !bIsDepth )
1006	{
1007	pcSlice->setBaseViewRefPicList( m_ivPicLists->getPicList( iLayerId ), iViewIdx );
1008	}
1009	}
1010	}
1011	#endif
1012	#if !HHI_INTER_COMP_PRED_K0052
1013	#if H_3D
1014	pcSlice->setIvPicLists( m_ivPicLists );
1015	#if H_3D_IV_MERGE
1016	assert( !m_pcEncTop->getIsDepth() \|\| ( pcSlice->getTexturePic() != 0 ) );
1017	#endif
1018	#endif
1019	#endif
1020	#if H_3D_IC
1021	pcSlice->setICEnableCandidate( m_aICEnableCandidate );
1022	pcSlice->setICEnableNum( m_aICEnableNum );
1023	#endif
1024	// Slice info. refinement
1025	#if H_MV
1026	if ( pcSlice->getSliceType() == B_SLICE )
1027	{
1028	if( m_pcCfg->getGOPEntry( ( pcSlice->getRapPicFlag() == true && getLayerId() > 0 ) ? MAX_GOP : iGOPid ).m_sliceType == 'P' )
1029	{
1030	pcSlice->setSliceType( P_SLICE );
1031	}
1032	}
1033	#else
1034	if ( (pcSlice->getSliceType() == B_SLICE) && (pcSlice->getNumRefIdx(REF_PIC_LIST_1) == 0) )
1035	{
1036	pcSlice->setSliceType ( P_SLICE );
1037	}
1038	#endif
1039	if (pcSlice->getSliceType() == B_SLICE)
1040	{
1041	pcSlice->setColFromL0Flag(1-uiColDir);
1042	Bool bLowDelay = true;
1043	Int iCurrPOC = pcSlice->getPOC();
1044	Int iRefIdx = 0;
1045
1046	for (iRefIdx = 0; iRefIdx < pcSlice->getNumRefIdx(REF_PIC_LIST_0) && bLowDelay; iRefIdx++)
1047	{
1048	if ( pcSlice->getRefPic(REF_PIC_LIST_0, iRefIdx)->getPOC() > iCurrPOC )
1049	{
1050	bLowDelay = false;
1051	}
1052	}
1053	for (iRefIdx = 0; iRefIdx < pcSlice->getNumRefIdx(REF_PIC_LIST_1) && bLowDelay; iRefIdx++)
1054	{
1055	if ( pcSlice->getRefPic(REF_PIC_LIST_1, iRefIdx)->getPOC() > iCurrPOC )
1056	{
1057	bLowDelay = false;
1058	}
1059	}
1060
1061	pcSlice->setCheckLDC(bLowDelay);
1062	}
1063	else
1064	{
1065	pcSlice->setCheckLDC(true);
1066	}
1067
1068	uiColDir = 1-uiColDir;
1069
1070	//-------------------------------------------------------------
1071	pcSlice->setRefPOCList();
1072
1073	pcSlice->setList1IdxToList0Idx();
1074	#if H_3D_TMVP
1075	if(pcSlice->getLayerId())
1076	pcSlice->generateAlterRefforTMVP();
1077	#endif
1078	if (m_pcEncTop->getTMVPModeId() == 2)
1079	{
1080	if (iGOPid == 0) // first picture in SOP (i.e. forward B)
1081	{
1082	pcSlice->setEnableTMVPFlag(0);
1083	}
1084	else
1085	{
1086	// Note: pcSlice->getColFromL0Flag() is assumed to be always 0 and getcolRefIdx() is always 0.
1087	pcSlice->setEnableTMVPFlag(1);
1088	}
1089	pcSlice->getSPS()->setTMVPFlagsPresent(1);
1090	}
1091	else if (m_pcEncTop->getTMVPModeId() == 1)
1092	{
1093	pcSlice->getSPS()->setTMVPFlagsPresent(1);
1094	pcSlice->setEnableTMVPFlag(1);
1095	}
1096	else
1097	{
1098	pcSlice->getSPS()->setTMVPFlagsPresent(0);
1099	pcSlice->setEnableTMVPFlag(0);
1100	}
1101	#if H_MV
1102	if( pcSlice->getIdrPicFlag() )
1103	{
1104	pcSlice->setEnableTMVPFlag(0);
1105	}
1106	#endif
1107
1108	#if H_3D_VSO
1109	// Should be moved to TEncTop !!!
1110	Bool bUseVSO = m_pcEncTop->getUseVSO();
1111
1112	TComRdCost* pcRdCost = m_pcEncTop->getRdCost();
1113
1114	pcRdCost->setUseVSO( bUseVSO );
1115
1116	// SAIT_VSO_EST_A0033
1117	pcRdCost->setUseEstimatedVSD( m_pcEncTop->getUseEstimatedVSD() );
1118
1119	if ( bUseVSO )
1120	{
1121	Int iVSOMode = m_pcEncTop->getVSOMode();
1122	pcRdCost->setVSOMode( iVSOMode );
1123	pcRdCost->setAllowNegDist( m_pcEncTop->getAllowNegDist() );
1124
1125	// SAIT_VSO_EST_A0033
1126	#if H_3D_FCO
1127	Bool flagRec;
1128	flagRec = ((m_pcEncTop->getIvPicLists()->getPicYuv( pcSlice->getViewIndex(), false, pcSlice->getPOC(), true) == NULL) ? false: true);
1129	pcRdCost->setVideoRecPicYuv( m_pcEncTop->getIvPicLists()->getPicYuv( pcSlice->getViewIndex(), false, pcSlice->getPOC(), flagRec ) );
1130	pcRdCost->setDepthPicYuv ( m_pcEncTop->getIvPicLists()->getPicYuv( pcSlice->getViewIndex(), true, pcSlice->getPOC(), false ) );
1131	#else
1132	pcRdCost->setVideoRecPicYuv( m_pcEncTop->getIvPicLists()->getPicYuv( pcSlice->getViewIndex(), false , pcSlice->getPOC(), true ) );
1133	pcRdCost->setDepthPicYuv ( m_pcEncTop->getIvPicLists()->getPicYuv( pcSlice->getViewIndex(), true , pcSlice->getPOC(), false ) );
1134	#endif
1135
1136	// LGE_WVSO_A0119
1137	Bool bUseWVSO = m_pcEncTop->getUseWVSO();
1138	pcRdCost->setUseWVSO( bUseWVSO );
1139
1140	}
1141	#endif
1142	/////////////////////////////////////////////////////////////////////////////////////////////////// Compress a slice
1143	// Slice compression
1144	if (m_pcCfg->getUseASR())
1145	{
1146	m_pcSliceEncoder->setSearchRange(pcSlice);
1147	}
1148
1149	Bool bGPBcheck=false;
1150	if ( pcSlice->getSliceType() == B_SLICE)
1151	{
1152	if ( pcSlice->getNumRefIdx(RefPicList( 0 ) ) == pcSlice->getNumRefIdx(RefPicList( 1 ) ) )
1153	{
1154	bGPBcheck=true;
1155	Int i;
1156	for ( i=0; i < pcSlice->getNumRefIdx(RefPicList( 1 ) ); i++ )
1157	{
1158	if ( pcSlice->getRefPOC(RefPicList(1), i) != pcSlice->getRefPOC(RefPicList(0), i) )
1159	{
1160	bGPBcheck=false;
1161	break;
1162	}
1163	}
1164	}
1165	}
1166	if(bGPBcheck)
1167	{
1168	pcSlice->setMvdL1ZeroFlag(true);
1169	}
1170	else
1171	{
1172	pcSlice->setMvdL1ZeroFlag(false);
1173	}
1174	pcPic->getSlice(pcSlice->getSliceIdx())->setMvdL1ZeroFlag(pcSlice->getMvdL1ZeroFlag());
1175
1176	Double lambda = 0.0;
1177	Int actualHeadBits = 0;
1178	Int actualTotalBits = 0;
1179	Int estimatedBits = 0;
1180	Int tmpBitsBeforeWriting = 0;
1181	if ( m_pcCfg->getUseRateCtrl() )
1182	{
1183	Int frameLevel = m_pcRateCtrl->getRCSeq()->getGOPID2Level( iGOPid );
1184	if ( pcPic->getSlice(0)->getSliceType() == I_SLICE )
1185	{
1186	frameLevel = 0;
1187	}
1188	m_pcRateCtrl->initRCPic( frameLevel );
1189
1190	#if KWU_RC_MADPRED_E0227
1191	if(m_pcCfg->getLayerId() != 0)
1192	{
1193	m_pcRateCtrl->getRCPic()->setIVPic( m_pcEncTop->getEncTop()->getTEncTop(0)->getRateCtrl()->getRCPic() );
1194	}
1195	#endif
1196
1197	estimatedBits = m_pcRateCtrl->getRCPic()->getTargetBits();
1198
1199	Int sliceQP = m_pcCfg->getInitialQP();
1200	if ( ( pcSlice->getPOC() == 0 && m_pcCfg->getInitialQP() > 0 ) \|\| ( frameLevel == 0 && m_pcCfg->getForceIntraQP() ) ) // QP is specified
1201	{
1202	Int NumberBFrames = ( m_pcCfg->getGOPSize() - 1 );
1203	Double dLambda_scale = 1.0 - Clip3( 0.0, 0.5, 0.05*(Double)NumberBFrames );
1204	Double dQPFactor = 0.57*dLambda_scale;
1205	Int SHIFT_QP = 12;
1206	Int bitdepth_luma_qp_scale = 0;
1207	Double qp_temp = (Double) sliceQP + bitdepth_luma_qp_scale - SHIFT_QP;
1208	lambda = dQPFactor*pow( 2.0, qp_temp/3.0 );
1209	}
1210	else if ( frameLevel == 0 ) // intra case, but use the model
1211	{
1212	m_pcSliceEncoder->calCostSliceI(pcPic);
1213	if ( m_pcCfg->getIntraPeriod() != 1 ) // do not refine allocated bits for all intra case
1214	{
1215	Int bits = m_pcRateCtrl->getRCSeq()->getLeftAverageBits();
1216	bits = m_pcRateCtrl->getRCPic()->getRefineBitsForIntra( bits );
1217	if ( bits < 200 )
1218	{
1219	bits = 200;
1220	}
1221	m_pcRateCtrl->getRCPic()->setTargetBits( bits );
1222	}
1223
1224	list<TEncRCPic*> listPreviousPicture = m_pcRateCtrl->getPicList();
1225	m_pcRateCtrl->getRCPic()->getLCUInitTargetBits();
1226	lambda = m_pcRateCtrl->getRCPic()->estimatePicLambda( listPreviousPicture, pcSlice->getSliceType());
1227	sliceQP = m_pcRateCtrl->getRCPic()->estimatePicQP( lambda, listPreviousPicture );
1228	}
1229	else // normal case
1230	{
1231	#if KWU_RC_MADPRED_E0227
1232	if(m_pcRateCtrl->getLayerID() != 0)
1233	{
1234	list<TEncRCPic*> listPreviousPicture = m_pcRateCtrl->getPicList();
1235	lambda = m_pcRateCtrl->getRCPic()->estimatePicLambdaIV( listPreviousPicture, pcSlice->getPOC() );
1236	sliceQP = m_pcRateCtrl->getRCPic()->estimatePicQP( lambda, listPreviousPicture );
1237	}
1238	else
1239	{
1240	#endif
1241	list<TEncRCPic*> listPreviousPicture = m_pcRateCtrl->getPicList();
1242	lambda = m_pcRateCtrl->getRCPic()->estimatePicLambda( listPreviousPicture, pcSlice->getSliceType());
1243	sliceQP = m_pcRateCtrl->getRCPic()->estimatePicQP( lambda, listPreviousPicture );
1244	#if KWU_RC_MADPRED_E0227
1245	}
1246	#endif
1247	}
1248
1249	sliceQP = Clip3( -pcSlice->getSPS()->getQpBDOffsetY(), MAX_QP, sliceQP );
1250	m_pcRateCtrl->getRCPic()->setPicEstQP( sliceQP );
1251
1252	m_pcSliceEncoder->resetQP( pcPic, sliceQP, lambda );
1253	}
1254
1255	UInt uiNumSlices = 1;
1256
1257	UInt uiInternalAddress = pcPic->getNumPartInCU()-4;
1258	UInt uiExternalAddress = pcPic->getPicSym()->getNumberOfCUsInFrame()-1;
1259	UInt uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
1260	UInt uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
1261	UInt uiWidth = pcSlice->getSPS()->getPicWidthInLumaSamples();
1262	UInt uiHeight = pcSlice->getSPS()->getPicHeightInLumaSamples();
1263	while(uiPosX>=uiWidth\|\|uiPosY>=uiHeight)
1264	{
1265	uiInternalAddress--;
1266	uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
1267	uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
1268	}
1269	uiInternalAddress++;
1270	if(uiInternalAddress==pcPic->getNumPartInCU())
1271	{
1272	uiInternalAddress = 0;
1273	uiExternalAddress++;
1274	}
1275	UInt uiRealEndAddress = uiExternalAddress*pcPic->getNumPartInCU()+uiInternalAddress;
1276
1277	Int p, j;
1278	UInt uiEncCUAddr;
1279
1280	pcPic->getPicSym()->initTiles(pcSlice->getPPS());
1281
1282	// Allocate some coders, now we know how many tiles there are.
1283	Int iNumSubstreams = pcSlice->getPPS()->getNumSubstreams();
1284
1285	//generate the Coding Order Map and Inverse Coding Order Map
1286	for(p=0, uiEncCUAddr=0; p<pcPic->getPicSym()->getNumberOfCUsInFrame(); p++, uiEncCUAddr = pcPic->getPicSym()->xCalculateNxtCUAddr(uiEncCUAddr))
1287	{
1288	pcPic->getPicSym()->setCUOrderMap(p, uiEncCUAddr);
1289	pcPic->getPicSym()->setInverseCUOrderMap(uiEncCUAddr, p);
1290	}
1291	pcPic->getPicSym()->setCUOrderMap(pcPic->getPicSym()->getNumberOfCUsInFrame(), pcPic->getPicSym()->getNumberOfCUsInFrame());
1292	pcPic->getPicSym()->setInverseCUOrderMap(pcPic->getPicSym()->getNumberOfCUsInFrame(), pcPic->getPicSym()->getNumberOfCUsInFrame());
1293
1294	// Allocate some coders, now we know how many tiles there are.
1295	m_pcEncTop->createWPPCoders(iNumSubstreams);
1296	pcSbacCoders = m_pcEncTop->getSbacCoders();
1297	pcSubstreamsOut = new TComOutputBitstream[iNumSubstreams];
1298
1299	UInt startCUAddrSliceIdx = 0; // used to index "m_uiStoredStartCUAddrForEncodingSlice" containing locations of slice boundaries
1300	UInt startCUAddrSlice = 0; // used to keep track of current slice's starting CU addr.
1301	pcSlice->setSliceCurStartCUAddr( startCUAddrSlice ); // Setting "start CU addr" for current slice
1302	m_storedStartCUAddrForEncodingSlice.clear();
1303
1304	UInt startCUAddrSliceSegmentIdx = 0; // used to index "m_uiStoredStartCUAddrForEntropyEncodingSlice" containing locations of slice boundaries
1305	UInt startCUAddrSliceSegment = 0; // used to keep track of current Dependent slice's starting CU addr.
1306	pcSlice->setSliceSegmentCurStartCUAddr( startCUAddrSliceSegment ); // Setting "start CU addr" for current Dependent slice
1307
1308	m_storedStartCUAddrForEncodingSliceSegment.clear();
1309	UInt nextCUAddr = 0;
1310	m_storedStartCUAddrForEncodingSlice.push_back (nextCUAddr);
1311	startCUAddrSliceIdx++;
1312	m_storedStartCUAddrForEncodingSliceSegment.push_back(nextCUAddr);
1313	startCUAddrSliceSegmentIdx++;
1314	#if H_3D_NBDV
1315	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.
1316	{
1317	Int iColPoc = pcSlice->getRefPOC(RefPicList(1-pcSlice->getColFromL0Flag()), pcSlice->getColRefIdx());
1318	pcPic->setNumDdvCandPics(pcPic->getDisCandRefPictures(iColPoc));
1319	}
1320	#endif
1321	#if H_3D
1322	pcSlice->setDepthToDisparityLUTs();
1323
1324	#endif
1325
1326	#if H_3D_NBDV
1327	if(pcSlice->getViewIndex() && !pcSlice->getIsDepth() && !pcSlice->isIntra()) //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.
1328	{
1329	pcPic->checkTemporalIVRef();
1330	}
1331
1332	if(pcSlice->getIsDepth())
1333	{
1334	pcPic->checkTextureRef();
1335	}
1336	#endif
1337	while(nextCUAddr<uiRealEndAddress) // determine slice boundaries
1338	{
1339	pcSlice->setNextSlice ( false );
1340	pcSlice->setNextSliceSegment( false );
1341	assert(pcPic->getNumAllocatedSlice() == startCUAddrSliceIdx);
1342	m_pcSliceEncoder->precompressSlice( pcPic );
1343	m_pcSliceEncoder->compressSlice ( pcPic );
1344
1345	Bool bNoBinBitConstraintViolated = (!pcSlice->isNextSlice() && !pcSlice->isNextSliceSegment());
1346	if (pcSlice->isNextSlice() \|\| (bNoBinBitConstraintViolated && m_pcCfg->getSliceMode()==FIXED_NUMBER_OF_LCU))
1347	{
1348	startCUAddrSlice = pcSlice->getSliceCurEndCUAddr();
1349	// Reconstruction slice
1350	m_storedStartCUAddrForEncodingSlice.push_back(startCUAddrSlice);
1351	startCUAddrSliceIdx++;
1352	// Dependent slice
1353	if (startCUAddrSliceSegmentIdx>0 && m_storedStartCUAddrForEncodingSliceSegment[startCUAddrSliceSegmentIdx-1] != startCUAddrSlice)
1354	{
1355	m_storedStartCUAddrForEncodingSliceSegment.push_back(startCUAddrSlice);
1356	startCUAddrSliceSegmentIdx++;
1357	}
1358
1359	if (startCUAddrSlice < uiRealEndAddress)
1360	{
1361	pcPic->allocateNewSlice();
1362	pcPic->setCurrSliceIdx ( startCUAddrSliceIdx-1 );
1363	m_pcSliceEncoder->setSliceIdx ( startCUAddrSliceIdx-1 );
1364	pcSlice = pcPic->getSlice ( startCUAddrSliceIdx-1 );
1365	pcSlice->copySliceInfo ( pcPic->getSlice(0) );
1366	pcSlice->setSliceIdx ( startCUAddrSliceIdx-1 );
1367	pcSlice->setSliceCurStartCUAddr ( startCUAddrSlice );
1368	pcSlice->setSliceSegmentCurStartCUAddr ( startCUAddrSlice );
1369	pcSlice->setSliceBits(0);
1370	uiNumSlices ++;
1371	}
1372	}
1373	else if (pcSlice->isNextSliceSegment() \|\| (bNoBinBitConstraintViolated && m_pcCfg->getSliceSegmentMode()==FIXED_NUMBER_OF_LCU))
1374	{
1375	startCUAddrSliceSegment = pcSlice->getSliceSegmentCurEndCUAddr();
1376	m_storedStartCUAddrForEncodingSliceSegment.push_back(startCUAddrSliceSegment);
1377	startCUAddrSliceSegmentIdx++;
1378	pcSlice->setSliceSegmentCurStartCUAddr( startCUAddrSliceSegment );
1379	}
1380	else
1381	{
1382	startCUAddrSlice = pcSlice->getSliceCurEndCUAddr();
1383	startCUAddrSliceSegment = pcSlice->getSliceSegmentCurEndCUAddr();
1384	}
1385
1386	nextCUAddr = (startCUAddrSlice > startCUAddrSliceSegment) ? startCUAddrSlice : startCUAddrSliceSegment;
1387	}
1388	m_storedStartCUAddrForEncodingSlice.push_back( pcSlice->getSliceCurEndCUAddr());
1389	startCUAddrSliceIdx++;
1390	m_storedStartCUAddrForEncodingSliceSegment.push_back(pcSlice->getSliceCurEndCUAddr());
1391	startCUAddrSliceSegmentIdx++;
1392
1393	pcSlice = pcPic->getSlice(0);
1394
1395	// SAO parameter estimation using non-deblocked pixels for LCU bottom and right boundary areas
1396	if( pcSlice->getSPS()->getUseSAO() && m_pcCfg->getSaoLcuBoundary() )
1397	{
1398	m_pcSAO->getPreDBFStatistics(pcPic);
1399	}
1400
1401	//-- Loop filter
1402	Bool bLFCrossTileBoundary = pcSlice->getPPS()->getLoopFilterAcrossTilesEnabledFlag();
1403	m_pcLoopFilter->setCfg(bLFCrossTileBoundary);
1404	if ( m_pcCfg->getDeblockingFilterMetric() )
1405	{
1406	dblMetric(pcPic, uiNumSlices);
1407	}
1408	m_pcLoopFilter->loopFilterPic( pcPic );
1409
1410	/////////////////////////////////////////////////////////////////////////////////////////////////// File writing
1411	// Set entropy coder
1412	m_pcEntropyCoder->setEntropyCoder ( m_pcCavlcCoder, pcSlice );
1413
1414	/* write various header sets. */
1415	if ( m_bSeqFirst )
1416	{
1417	OutputNALUnit nalu(NAL_UNIT_VPS);
1418	#if H_MV
1419	if( getLayerId() == 0 )
1420	{
1421	#endif
1422	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1423	m_pcEntropyCoder->encodeVPS(m_pcEncTop->getVPS());
1424	writeRBSPTrailingBits(nalu.m_Bitstream);
1425	accessUnit.push_back(new NALUnitEBSP(nalu));
1426	actualTotalBits += UInt(accessUnit.back()->m_nalUnitData.str().size()) * 8;
1427
1428	#if H_MV
1429	}
1430	nalu = NALUnit(NAL_UNIT_SPS, 0, getLayerId());
1431	#else
1432	nalu = NALUnit(NAL_UNIT_SPS);
1433	#endif
1434	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1435	if (m_bSeqFirst)
1436	{
1437	pcSlice->getSPS()->setNumLongTermRefPicSPS(m_numLongTermRefPicSPS);
1438	for (Int k = 0; k < m_numLongTermRefPicSPS; k++)
1439	{
1440	pcSlice->getSPS()->setLtRefPicPocLsbSps(k, m_ltRefPicPocLsbSps[k]);
1441	pcSlice->getSPS()->setUsedByCurrPicLtSPSFlag(k, m_ltRefPicUsedByCurrPicFlag[k]);
1442	}
1443	}
1444	if( m_pcCfg->getPictureTimingSEIEnabled() \|\| m_pcCfg->getDecodingUnitInfoSEIEnabled() )
1445	{
1446	UInt maxCU = m_pcCfg->getSliceArgument() >> ( pcSlice->getSPS()->getMaxCUDepth() << 1);
1447	UInt numDU = ( m_pcCfg->getSliceMode() == 1 ) ? ( pcPic->getNumCUsInFrame() / maxCU ) : ( 0 );
1448	if( pcPic->getNumCUsInFrame() % maxCU != 0 \|\| numDU == 0 )
1449	{
1450	numDU ++;
1451	}
1452	pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->setNumDU( numDU );
1453	pcSlice->getSPS()->setHrdParameters( m_pcCfg->getFrameRate(), numDU, m_pcCfg->getTargetBitrate(), ( m_pcCfg->getIntraPeriod() > 0 ) );
1454	}
1455	if( m_pcCfg->getBufferingPeriodSEIEnabled() \|\| m_pcCfg->getPictureTimingSEIEnabled() \|\| m_pcCfg->getDecodingUnitInfoSEIEnabled() )
1456	{
1457	pcSlice->getSPS()->getVuiParameters()->setHrdParametersPresentFlag( true );
1458	}
1459	m_pcEntropyCoder->encodeSPS(pcSlice->getSPS());
1460	writeRBSPTrailingBits(nalu.m_Bitstream);
1461	accessUnit.push_back(new NALUnitEBSP(nalu));
1462	actualTotalBits += UInt(accessUnit.back()->m_nalUnitData.str().size()) * 8;
1463
1464	#if H_MV
1465	nalu = NALUnit(NAL_UNIT_PPS, 0, getLayerId());
1466	#else
1467	nalu = NALUnit(NAL_UNIT_PPS);
1468	#endif
1469	#if PPS_FIX_DEPTH
1470	if(!pcSlice->getIsDepth() \|\| !pcSlice->getViewIndex() )
1471	{
1472	#endif
1473	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1474	m_pcEntropyCoder->encodePPS(pcSlice->getPPS());
1475	writeRBSPTrailingBits(nalu.m_Bitstream);
1476	accessUnit.push_back(new NALUnitEBSP(nalu));
1477	actualTotalBits += UInt(accessUnit.back()->m_nalUnitData.str().size()) * 8;
1478
1479	#if PPS_FIX_DEPTH
1480	}
1481	#endif
1482	xCreateLeadingSEIMessages(accessUnit, pcSlice->getSPS());
1483
1484	m_bSeqFirst = false;
1485	}
1486
1487	if (writeSOP) // write SOP description SEI (if enabled) at the beginning of GOP
1488	{
1489	Int SOPcurrPOC = pocCurr;
1490
1491	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI);
1492	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
1493	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1494
1495	SEISOPDescription SOPDescriptionSEI;
1496	SOPDescriptionSEI.m_sopSeqParameterSetId = pcSlice->getSPS()->getSPSId();
1497
1498	UInt i = 0;
1499	UInt prevEntryId = iGOPid;
1500	for (j = iGOPid; j < m_iGopSize; j++)
1501	{
1502	Int deltaPOC = m_pcCfg->getGOPEntry(j).m_POC - m_pcCfg->getGOPEntry(prevEntryId).m_POC;
1503	if ((SOPcurrPOC + deltaPOC) < m_pcCfg->getFramesToBeEncoded())
1504	{
1505	SOPcurrPOC += deltaPOC;
1506	SOPDescriptionSEI.m_sopDescVclNaluType[i] = getNalUnitType(SOPcurrPOC, m_iLastIDR, isField);
1507	SOPDescriptionSEI.m_sopDescTemporalId[i] = m_pcCfg->getGOPEntry(j).m_temporalId;
1508	SOPDescriptionSEI.m_sopDescStRpsIdx[i] = m_pcEncTop->getReferencePictureSetIdxForSOP(pcSlice, SOPcurrPOC, j);
1509	SOPDescriptionSEI.m_sopDescPocDelta[i] = deltaPOC;
1510
1511	prevEntryId = j;
1512	i++;
1513	}
1514	}
1515
1516	SOPDescriptionSEI.m_numPicsInSopMinus1 = i - 1;
1517
1518	m_seiWriter.writeSEImessage( nalu.m_Bitstream, SOPDescriptionSEI, pcSlice->getSPS());
1519	writeRBSPTrailingBits(nalu.m_Bitstream);
1520	accessUnit.push_back(new NALUnitEBSP(nalu));
1521
1522	writeSOP = false;
1523	}
1524
1525	if( ( m_pcCfg->getPictureTimingSEIEnabled() \|\| m_pcCfg->getDecodingUnitInfoSEIEnabled() ) &&
1526	( pcSlice->getSPS()->getVuiParametersPresentFlag() ) &&
1527	( ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getNalHrdParametersPresentFlag() )
1528	\|\| ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getVclHrdParametersPresentFlag() ) ) )
1529	{
1530	if( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getSubPicCpbParamsPresentFlag() )
1531	{
1532	UInt numDU = pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getNumDU();
1533	pictureTimingSEI.m_numDecodingUnitsMinus1 = ( numDU - 1 );
1534	pictureTimingSEI.m_duCommonCpbRemovalDelayFlag = false;
1535
1536	if( pictureTimingSEI.m_numNalusInDuMinus1 == NULL )
1537	{
1538	pictureTimingSEI.m_numNalusInDuMinus1 = new UInt[ numDU ];
1539	}
1540	if( pictureTimingSEI.m_duCpbRemovalDelayMinus1 == NULL )
1541	{
1542	pictureTimingSEI.m_duCpbRemovalDelayMinus1 = new UInt[ numDU ];
1543	}
1544	if( accumBitsDU == NULL )
1545	{
1546	accumBitsDU = new UInt[ numDU ];
1547	}
1548	if( accumNalsDU == NULL )
1549	{
1550	accumNalsDU = new UInt[ numDU ];
1551	}
1552	}
1553	pictureTimingSEI.m_auCpbRemovalDelay = std::min<Int>(std::max<Int>(1, m_totalCoded - m_lastBPSEI), static_cast<Int>(pow(2, static_cast<double>(pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getCpbRemovalDelayLengthMinus1()+1)))); // Syntax element signalled as minus, hence the .
1554	pictureTimingSEI.m_picDpbOutputDelay = pcSlice->getSPS()->getNumReorderPics(pcSlice->getSPS()->getMaxTLayers()-1) + pcSlice->getPOC() - m_totalCoded;
1555	#if EFFICIENT_FIELD_IRAP
1556	if(IRAPGOPid > 0 && IRAPGOPid < m_iGopSize)
1557	{
1558	// if pictures have been swapped there is likely one more picture delay on their tid. Very rough approximation
1559	pictureTimingSEI.m_picDpbOutputDelay ++;
1560	}
1561	#endif
1562	Int factor = pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getTickDivisorMinus2() + 2;
1563	pictureTimingSEI.m_picDpbOutputDuDelay = factor * pictureTimingSEI.m_picDpbOutputDelay;
1564	if( m_pcCfg->getDecodingUnitInfoSEIEnabled() )
1565	{
1566	picSptDpbOutputDuDelay = factor * pictureTimingSEI.m_picDpbOutputDelay;
1567	}
1568	}
1569
1570	if( ( m_pcCfg->getBufferingPeriodSEIEnabled() ) && ( pcSlice->getSliceType() == I_SLICE ) &&
1571	( pcSlice->getSPS()->getVuiParametersPresentFlag() ) &&
1572	( ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getNalHrdParametersPresentFlag() )
1573	\|\| ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getVclHrdParametersPresentFlag() ) ) )
1574	{
1575	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI);
1576	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
1577	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1578
1579	SEIBufferingPeriod sei_buffering_period;
1580
1581	UInt uiInitialCpbRemovalDelay = (90000/2); // 0.5 sec
1582	sei_buffering_period.m_initialCpbRemovalDelay [0][0] = uiInitialCpbRemovalDelay;
1583	sei_buffering_period.m_initialCpbRemovalDelayOffset[0][0] = uiInitialCpbRemovalDelay;
1584	sei_buffering_period.m_initialCpbRemovalDelay [0][1] = uiInitialCpbRemovalDelay;
1585	sei_buffering_period.m_initialCpbRemovalDelayOffset[0][1] = uiInitialCpbRemovalDelay;
1586
1587	Double dTmp = (Double)pcSlice->getSPS()->getVuiParameters()->getTimingInfo()->getNumUnitsInTick() / (Double)pcSlice->getSPS()->getVuiParameters()->getTimingInfo()->getTimeScale();
1588
1589	UInt uiTmp = (UInt)( dTmp * 90000.0 );
1590	uiInitialCpbRemovalDelay -= uiTmp;
1591	uiInitialCpbRemovalDelay -= uiTmp / ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getTickDivisorMinus2() + 2 );
1592	sei_buffering_period.m_initialAltCpbRemovalDelay [0][0] = uiInitialCpbRemovalDelay;
1593	sei_buffering_period.m_initialAltCpbRemovalDelayOffset[0][0] = uiInitialCpbRemovalDelay;
1594	sei_buffering_period.m_initialAltCpbRemovalDelay [0][1] = uiInitialCpbRemovalDelay;
1595	sei_buffering_period.m_initialAltCpbRemovalDelayOffset[0][1] = uiInitialCpbRemovalDelay;
1596
1597	sei_buffering_period.m_rapCpbParamsPresentFlag = 0;
1598	//for the concatenation, it can be set to one during splicing.
1599	sei_buffering_period.m_concatenationFlag = 0;
1600	//since the temporal layer HRD is not ready, we assumed it is fixed
1601	sei_buffering_period.m_auCpbRemovalDelayDelta = 1;
1602	sei_buffering_period.m_cpbDelayOffset = 0;
1603	sei_buffering_period.m_dpbDelayOffset = 0;
1604
1605	m_seiWriter.writeSEImessage( nalu.m_Bitstream, sei_buffering_period, pcSlice->getSPS());
1606	writeRBSPTrailingBits(nalu.m_Bitstream);
1607	{
1608	UInt seiPositionInAu = xGetFirstSeiLocation(accessUnit);
1609	UInt offsetPosition = m_activeParameterSetSEIPresentInAU; // Insert BP SEI after APS SEI
1610	AccessUnit::iterator it;
1611	for(j = 0, it = accessUnit.begin(); j < seiPositionInAu + offsetPosition; j++)
1612	{
1613	it++;
1614	}
1615	accessUnit.insert(it, new NALUnitEBSP(nalu));
1616	m_bufferingPeriodSEIPresentInAU = true;
1617	}
1618
1619	if (m_pcCfg->getScalableNestingSEIEnabled())
1620	{
1621	OutputNALUnit naluTmp(NAL_UNIT_PREFIX_SEI);
1622	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
1623	m_pcEntropyCoder->setBitstream(&naluTmp.m_Bitstream);
1624	scalableNestingSEI.m_nestedSEIs.clear();
1625	scalableNestingSEI.m_nestedSEIs.push_back(&sei_buffering_period);
1626	m_seiWriter.writeSEImessage( naluTmp.m_Bitstream, scalableNestingSEI, pcSlice->getSPS());
1627	writeRBSPTrailingBits(naluTmp.m_Bitstream);
1628	UInt seiPositionInAu = xGetFirstSeiLocation(accessUnit);
1629	UInt offsetPosition = m_activeParameterSetSEIPresentInAU + m_bufferingPeriodSEIPresentInAU + m_pictureTimingSEIPresentInAU; // Insert BP SEI after non-nested APS, BP and PT SEIs
1630	AccessUnit::iterator it;
1631	for(j = 0, it = accessUnit.begin(); j < seiPositionInAu + offsetPosition; j++)
1632	{
1633	it++;
1634	}
1635	accessUnit.insert(it, new NALUnitEBSP(naluTmp));
1636	m_nestedBufferingPeriodSEIPresentInAU = true;
1637	}
1638
1639	m_lastBPSEI = m_totalCoded;
1640	m_cpbRemovalDelay = 0;
1641	}
1642	m_cpbRemovalDelay ++;
1643	if( ( m_pcEncTop->getRecoveryPointSEIEnabled() ) && ( pcSlice->getSliceType() == I_SLICE ) )
1644	{
1645	if( m_pcEncTop->getGradualDecodingRefreshInfoEnabled() && !pcSlice->getRapPicFlag() )
1646	{
1647	// Gradual decoding refresh SEI
1648	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI);
1649	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
1650	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1651
1652	SEIGradualDecodingRefreshInfo seiGradualDecodingRefreshInfo;
1653	seiGradualDecodingRefreshInfo.m_gdrForegroundFlag = true; // Indicating all "foreground"
1654
1655	m_seiWriter.writeSEImessage( nalu.m_Bitstream, seiGradualDecodingRefreshInfo, pcSlice->getSPS() );
1656	writeRBSPTrailingBits(nalu.m_Bitstream);
1657	accessUnit.push_back(new NALUnitEBSP(nalu));
1658	}
1659	// Recovery point SEI
1660	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI);
1661	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
1662	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1663
1664	SEIRecoveryPoint sei_recovery_point;
1665	sei_recovery_point.m_recoveryPocCnt = 0;
1666	sei_recovery_point.m_exactMatchingFlag = ( pcSlice->getPOC() == 0 ) ? (true) : (false);
1667	sei_recovery_point.m_brokenLinkFlag = false;
1668	#if ALLOW_RECOVERY_POINT_AS_RAP
1669	if(m_pcCfg->getDecodingRefreshType() == 3)
1670	{
1671	m_iLastRecoveryPicPOC = pocCurr;
1672	}
1673	#endif
1674
1675	m_seiWriter.writeSEImessage( nalu.m_Bitstream, sei_recovery_point, pcSlice->getSPS() );
1676	writeRBSPTrailingBits(nalu.m_Bitstream);
1677	accessUnit.push_back(new NALUnitEBSP(nalu));
1678	}
1679
1680	/* use the main bitstream buffer for storing the marshalled picture */
1681	m_pcEntropyCoder->setBitstream(NULL);
1682
1683	startCUAddrSliceIdx = 0;
1684	startCUAddrSlice = 0;
1685
1686	startCUAddrSliceSegmentIdx = 0;
1687	startCUAddrSliceSegment = 0;
1688	nextCUAddr = 0;
1689	pcSlice = pcPic->getSlice(startCUAddrSliceIdx);
1690
1691	Int processingState = (pcSlice->getSPS()->getUseSAO())?(EXECUTE_INLOOPFILTER):(ENCODE_SLICE);
1692	Bool skippedSlice=false;
1693	while (nextCUAddr < uiRealEndAddress) // Iterate over all slices
1694	{
1695	switch(processingState)
1696	{
1697	case ENCODE_SLICE:
1698	{
1699	pcSlice->setNextSlice ( false );
1700	pcSlice->setNextSliceSegment( false );
1701	if (nextCUAddr == m_storedStartCUAddrForEncodingSlice[startCUAddrSliceIdx])
1702	{
1703	pcSlice = pcPic->getSlice(startCUAddrSliceIdx);
1704	if(startCUAddrSliceIdx > 0 && pcSlice->getSliceType()!= I_SLICE)
1705	{
1706	pcSlice->checkColRefIdx(startCUAddrSliceIdx, pcPic);
1707	}
1708	pcPic->setCurrSliceIdx(startCUAddrSliceIdx);
1709	m_pcSliceEncoder->setSliceIdx(startCUAddrSliceIdx);
1710	assert(startCUAddrSliceIdx == pcSlice->getSliceIdx());
1711	// Reconstruction slice
1712	pcSlice->setSliceCurStartCUAddr( nextCUAddr ); // to be used in encodeSlice() + context restriction
1713	pcSlice->setSliceCurEndCUAddr ( m_storedStartCUAddrForEncodingSlice[startCUAddrSliceIdx+1 ] );
1714	// Dependent slice
1715	pcSlice->setSliceSegmentCurStartCUAddr( nextCUAddr ); // to be used in encodeSlice() + context restriction
1716	pcSlice->setSliceSegmentCurEndCUAddr ( m_storedStartCUAddrForEncodingSliceSegment[startCUAddrSliceSegmentIdx+1 ] );
1717
1718	pcSlice->setNextSlice ( true );
1719
1720	startCUAddrSliceIdx++;
1721	startCUAddrSliceSegmentIdx++;
1722	}
1723	else if (nextCUAddr == m_storedStartCUAddrForEncodingSliceSegment[startCUAddrSliceSegmentIdx])
1724	{
1725	// Dependent slice
1726	pcSlice->setSliceSegmentCurStartCUAddr( nextCUAddr ); // to be used in encodeSlice() + context restriction
1727	pcSlice->setSliceSegmentCurEndCUAddr ( m_storedStartCUAddrForEncodingSliceSegment[startCUAddrSliceSegmentIdx+1 ] );
1728
1729	pcSlice->setNextSliceSegment( true );
1730
1731	startCUAddrSliceSegmentIdx++;
1732	}
1733
1734	pcSlice->setRPS(pcPic->getSlice(0)->getRPS());
1735	pcSlice->setRPSidx(pcPic->getSlice(0)->getRPSidx());
1736	UInt uiDummyStartCUAddr;
1737	UInt uiDummyBoundingCUAddr;
1738	m_pcSliceEncoder->xDetermineStartAndBoundingCUAddr(uiDummyStartCUAddr,uiDummyBoundingCUAddr,pcPic,true);
1739
1740	uiInternalAddress = pcPic->getPicSym()->getPicSCUAddr(pcSlice->getSliceSegmentCurEndCUAddr()-1) % pcPic->getNumPartInCU();
1741	uiExternalAddress = pcPic->getPicSym()->getPicSCUAddr(pcSlice->getSliceSegmentCurEndCUAddr()-1) / pcPic->getNumPartInCU();
1742	uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
1743	uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
1744	uiWidth = pcSlice->getSPS()->getPicWidthInLumaSamples();
1745	uiHeight = pcSlice->getSPS()->getPicHeightInLumaSamples();
1746	while(uiPosX>=uiWidth\|\|uiPosY>=uiHeight)
1747	{
1748	uiInternalAddress--;
1749	uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
1750	uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
1751	}
1752	uiInternalAddress++;
1753	if(uiInternalAddress==pcPic->getNumPartInCU())
1754	{
1755	uiInternalAddress = 0;
1756	uiExternalAddress = pcPic->getPicSym()->getCUOrderMap(pcPic->getPicSym()->getInverseCUOrderMap(uiExternalAddress)+1);
1757	}
1758	UInt endAddress = pcPic->getPicSym()->getPicSCUEncOrder(uiExternalAddress*pcPic->getNumPartInCU()+uiInternalAddress);
1759	if(endAddress<=pcSlice->getSliceSegmentCurStartCUAddr())
1760	{
1761	UInt boundingAddrSlice, boundingAddrSliceSegment;
1762	boundingAddrSlice = m_storedStartCUAddrForEncodingSlice[startCUAddrSliceIdx];
1763	boundingAddrSliceSegment = m_storedStartCUAddrForEncodingSliceSegment[startCUAddrSliceSegmentIdx];
1764	nextCUAddr = min(boundingAddrSlice, boundingAddrSliceSegment);
1765	if(pcSlice->isNextSlice())
1766	{
1767	skippedSlice=true;
1768	}
1769	continue;
1770	}
1771	if(skippedSlice)
1772	{
1773	pcSlice->setNextSlice ( true );
1774	pcSlice->setNextSliceSegment( false );
1775	}
1776	skippedSlice=false;
1777	pcSlice->allocSubstreamSizes( iNumSubstreams );
1778	for ( UInt ui = 0 ; ui < iNumSubstreams; ui++ )
1779	{
1780	pcSubstreamsOut[ui].clear();
1781	}
1782
1783	m_pcEntropyCoder->setEntropyCoder ( m_pcCavlcCoder, pcSlice );
1784	m_pcEntropyCoder->resetEntropy ();
1785	/* start slice NALunit */
1786	#if H_MV
1787	OutputNALUnit nalu( pcSlice->getNalUnitType(), pcSlice->getTLayer(), getLayerId() );
1788	#else
1789	OutputNALUnit nalu( pcSlice->getNalUnitType(), pcSlice->getTLayer() );
1790	#endif
1791	Bool sliceSegment = (!pcSlice->isNextSlice());
1792	if (!sliceSegment)
1793	{
1794	uiOneBitstreamPerSliceLength = 0; // start of a new slice
1795	}
1796	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1797
1798	#if SETTING_NO_OUT_PIC_PRIOR
1799	pcSlice->setNoRaslOutputFlag(false);
1800	if (pcSlice->isIRAP())
1801	{
1802	if (pcSlice->getNalUnitType() >= NAL_UNIT_CODED_SLICE_BLA_W_LP && pcSlice->getNalUnitType() <= NAL_UNIT_CODED_SLICE_IDR_N_LP)
1803	{
1804	pcSlice->setNoRaslOutputFlag(true);
1805	}
1806	//the inference for NoOutputPriorPicsFlag
1807	// KJS: This cannot happen at the encoder
1808	if (!m_bFirst && pcSlice->isIRAP() && pcSlice->getNoRaslOutputFlag())
1809	{
1810	if (pcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_CRA)
1811	{
1812	pcSlice->setNoOutputPriorPicsFlag(true);
1813	}
1814	}
1815	}
1816	#endif
1817
1818	tmpBitsBeforeWriting = m_pcEntropyCoder->getNumberOfWrittenBits();
1819	m_pcEntropyCoder->encodeSliceHeader(pcSlice);
1820	actualHeadBits += ( m_pcEntropyCoder->getNumberOfWrittenBits() - tmpBitsBeforeWriting );
1821
1822	// is it needed?
1823	{
1824	if (!sliceSegment)
1825	{
1826	pcBitstreamRedirect->writeAlignOne();
1827	}
1828	else
1829	{
1830	// We've not completed our slice header info yet, do the alignment later.
1831	}
1832	m_pcSbacCoder->init( (TEncBinIf*)m_pcBinCABAC );
1833	m_pcEntropyCoder->setEntropyCoder ( m_pcSbacCoder, pcSlice );
1834	m_pcEntropyCoder->resetEntropy ();
1835	for ( UInt ui = 0 ; ui < pcSlice->getPPS()->getNumSubstreams() ; ui++ )
1836	{
1837	m_pcEntropyCoder->setEntropyCoder ( &pcSbacCoders[ui], pcSlice );
1838	m_pcEntropyCoder->resetEntropy ();
1839	}
1840	}
1841
1842	if(pcSlice->isNextSlice())
1843	{
1844	// set entropy coder for writing
1845	m_pcSbacCoder->init( (TEncBinIf*)m_pcBinCABAC );
1846	{
1847	for ( UInt ui = 0 ; ui < pcSlice->getPPS()->getNumSubstreams() ; ui++ )
1848	{
1849	m_pcEntropyCoder->setEntropyCoder ( &pcSbacCoders[ui], pcSlice );
1850	m_pcEntropyCoder->resetEntropy ();
1851	}
1852	pcSbacCoders[0].load(m_pcSbacCoder);
1853	m_pcEntropyCoder->setEntropyCoder ( &pcSbacCoders[0], pcSlice ); //ALF is written in substream #0 with CABAC coder #0 (see ALF param encoding below)
1854	}
1855	m_pcEntropyCoder->resetEntropy ();
1856	// File writing
1857	if (!sliceSegment)
1858	{
1859	m_pcEntropyCoder->setBitstream(pcBitstreamRedirect);
1860	}
1861	else
1862	{
1863	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1864	}
1865	// for now, override the TILES_DECODER setting in order to write substreams.
1866	m_pcEntropyCoder->setBitstream ( &pcSubstreamsOut[0] );
1867
1868	}
1869	pcSlice->setFinalized(true);
1870
1871	m_pcSbacCoder->load( &pcSbacCoders[0] );
1872
1873	pcSlice->setTileOffstForMultES( uiOneBitstreamPerSliceLength );
1874	pcSlice->setTileLocationCount ( 0 );
1875	m_pcSliceEncoder->encodeSlice(pcPic, pcSubstreamsOut);
1876
1877	{
1878	// Construct the final bitstream by flushing and concatenating substreams.
1879	// The final bitstream is either nalu.m_Bitstream or pcBitstreamRedirect;
1880	UInt* puiSubstreamSizes = pcSlice->getSubstreamSizes();
1881	UInt uiTotalCodedSize = 0; // for padding calcs.
1882	UInt uiNumSubstreamsPerTile = iNumSubstreams;
1883	if (iNumSubstreams > 1)
1884	{
1885	uiNumSubstreamsPerTile /= pcPic->getPicSym()->getNumTiles();
1886	}
1887	for ( UInt ui = 0 ; ui < iNumSubstreams; ui++ )
1888	{
1889	// Flush all substreams -- this includes empty ones.
1890	// Terminating bit and flush.
1891	m_pcEntropyCoder->setEntropyCoder ( &pcSbacCoders[ui], pcSlice );
1892	m_pcEntropyCoder->setBitstream ( &pcSubstreamsOut[ui] );
1893	m_pcEntropyCoder->encodeTerminatingBit( 1 );
1894	m_pcEntropyCoder->encodeSliceFinish();
1895
1896	pcSubstreamsOut[ui].writeByteAlignment(); // Byte-alignment in slice_data() at end of sub-stream
1897	// Byte alignment is necessary between tiles when tiles are independent.
1898	uiTotalCodedSize += pcSubstreamsOut[ui].getNumberOfWrittenBits();
1899
1900	Bool bNextSubstreamInNewTile = ((ui+1) < iNumSubstreams)&& ((ui+1)%uiNumSubstreamsPerTile == 0);
1901	if (bNextSubstreamInNewTile)
1902	{
1903	pcSlice->setTileLocation(ui/uiNumSubstreamsPerTile, pcSlice->getTileOffstForMultES()+(uiTotalCodedSize>>3));
1904	}
1905	if (ui+1 < pcSlice->getPPS()->getNumSubstreams())
1906	{
1907	puiSubstreamSizes[ui] = pcSubstreamsOut[ui].getNumberOfWrittenBits() + (pcSubstreamsOut[ui].countStartCodeEmulations()<<3);
1908	}
1909	}
1910
1911	// Complete the slice header info.
1912	m_pcEntropyCoder->setEntropyCoder ( m_pcCavlcCoder, pcSlice );
1913	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1914	m_pcEntropyCoder->encodeTilesWPPEntryPoint( pcSlice );
1915
1916	// Substreams...
1917	TComOutputBitstream *pcOut = pcBitstreamRedirect;
1918	Int offs = 0;
1919	Int nss = pcSlice->getPPS()->getNumSubstreams();
1920	if (pcSlice->getPPS()->getEntropyCodingSyncEnabledFlag())
1921	{
1922	// 1st line present for WPP.
1923	offs = pcSlice->getSliceSegmentCurStartCUAddr()/pcSlice->getPic()->getNumPartInCU()/pcSlice->getPic()->getFrameWidthInCU();
1924	nss = pcSlice->getNumEntryPointOffsets()+1;
1925	}
1926	for ( UInt ui = 0 ; ui < nss; ui++ )
1927	{
1928	pcOut->addSubstream(&pcSubstreamsOut[ui+offs]);
1929	}
1930	}
1931
1932	UInt boundingAddrSlice, boundingAddrSliceSegment;
1933	boundingAddrSlice = m_storedStartCUAddrForEncodingSlice[startCUAddrSliceIdx];
1934	boundingAddrSliceSegment = m_storedStartCUAddrForEncodingSliceSegment[startCUAddrSliceSegmentIdx];
1935	nextCUAddr = min(boundingAddrSlice, boundingAddrSliceSegment);
1936	// If current NALU is the first NALU of slice (containing slice header) and more NALUs exist (due to multiple dependent slices) then buffer it.
1937	// 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.
1938	Bool bNALUAlignedWrittenToList = false; // used to ensure current NALU is not written more than once to the NALU list.
1939	xAttachSliceDataToNalUnit(nalu, pcBitstreamRedirect);
1940	accessUnit.push_back(new NALUnitEBSP(nalu));
1941	actualTotalBits += UInt(accessUnit.back()->m_nalUnitData.str().size()) * 8;
1942	bNALUAlignedWrittenToList = true;
1943	uiOneBitstreamPerSliceLength += nalu.m_Bitstream.getNumberOfWrittenBits(); // length of bitstream after byte-alignment
1944
1945	if (!bNALUAlignedWrittenToList)
1946	{
1947	{
1948	nalu.m_Bitstream.writeAlignZero();
1949	}
1950	accessUnit.push_back(new NALUnitEBSP(nalu));
1951	uiOneBitstreamPerSliceLength += nalu.m_Bitstream.getNumberOfWrittenBits() + 24; // length of bitstream after byte-alignment + 3 byte startcode 0x000001
1952	}
1953
1954	if( ( m_pcCfg->getPictureTimingSEIEnabled() \|\| m_pcCfg->getDecodingUnitInfoSEIEnabled() ) &&
1955	( pcSlice->getSPS()->getVuiParametersPresentFlag() ) &&
1956	( ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getNalHrdParametersPresentFlag() )
1957	\|\| ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getVclHrdParametersPresentFlag() ) ) &&
1958	( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getSubPicCpbParamsPresentFlag() ) )
1959	{
1960	UInt numNalus = 0;
1961	UInt numRBSPBytes = 0;
1962	for (AccessUnit::const_iterator it = accessUnit.begin(); it != accessUnit.end(); it++)
1963	{
1964	UInt numRBSPBytes_nal = UInt((*it)->m_nalUnitData.str().size());
1965	if ((it)->m_nalUnitType != NAL_UNIT_PREFIX_SEI && (it)->m_nalUnitType != NAL_UNIT_SUFFIX_SEI)
1966	{
1967	numRBSPBytes += numRBSPBytes_nal;
1968	numNalus ++;
1969	}
1970	}
1971	accumBitsDU[ pcSlice->getSliceIdx() ] = ( numRBSPBytes << 3 );
1972	accumNalsDU[ pcSlice->getSliceIdx() ] = numNalus; // SEI not counted for bit count; hence shouldn't be counted for # of NALUs - only for consistency
1973	}
1974	processingState = ENCODE_SLICE;
1975	}
1976	break;
1977	case EXECUTE_INLOOPFILTER:
1978	{
1979	// set entropy coder for RD
1980	m_pcEntropyCoder->setEntropyCoder ( m_pcSbacCoder, pcSlice );
1981	if ( pcSlice->getSPS()->getUseSAO() )
1982	{
1983	m_pcEntropyCoder->resetEntropy();
1984	m_pcEntropyCoder->setBitstream( m_pcBitCounter );
1985	Bool sliceEnabled[NUM_SAO_COMPONENTS];
1986	m_pcSAO->initRDOCabacCoder(m_pcEncTop->getRDGoOnSbacCoder(), pcSlice);
1987	m_pcSAO->SAOProcess(pcPic
1988	, sliceEnabled
1989	, pcPic->getSlice(0)->getLambdas()
1990	#if SAO_ENCODE_ALLOW_USE_PREDEBLOCK
1991	, m_pcCfg->getSaoLcuBoundary()
1992	#endif
1993	);
1994	m_pcSAO->PCMLFDisableProcess(pcPic);
1995
1996	#if H_3D_DISABLE_CHROMA
1997	if (pcSlice->getIsDepth())
1998	{
1999	sliceEnabled[SAO_Cb] = false;
2000	sliceEnabled[SAO_Cr] = false;
2001	}
2002	#endif
2003	//assign SAO slice header
2004	for(Int s=0; s< uiNumSlices; s++)
2005	{
2006	pcPic->getSlice(s)->setSaoEnabledFlag(sliceEnabled[SAO_Y]);
2007	assert(sliceEnabled[SAO_Cb] == sliceEnabled[SAO_Cr]);
2008	pcPic->getSlice(s)->setSaoEnabledFlagChroma(sliceEnabled[SAO_Cb]);
2009	}
2010	}
2011	processingState = ENCODE_SLICE;
2012	}
2013	break;
2014	default:
2015	{
2016	printf("Not a supported encoding state\n");
2017	assert(0);
2018	exit(-1);
2019	}
2020	}
2021	} // end iteration over slices
2022	#if H_3D
2023	pcPic->compressMotion(2);
2024	#endif
2025	#if !H_3D
2026	pcPic->compressMotion();
2027	#endif
2028	#if H_MV
2029	m_pocLastCoded = pcPic->getPOC();
2030	#endif
2031
2032	//-- For time output for each slice
2033	Double dEncTime = (Double)(clock()-iBeforeTime) / CLOCKS_PER_SEC;
2034
2035	const Char* digestStr = NULL;
2036	if (m_pcCfg->getDecodedPictureHashSEIEnabled())
2037	{
2038	/* calculate MD5sum for entire reconstructed picture */
2039	SEIDecodedPictureHash sei_recon_picture_digest;
2040	if(m_pcCfg->getDecodedPictureHashSEIEnabled() == 1)
2041	{
2042	sei_recon_picture_digest.method = SEIDecodedPictureHash::MD5;
2043	calcMD5(*pcPic->getPicYuvRec(), sei_recon_picture_digest.digest);
2044	digestStr = digestToString(sei_recon_picture_digest.digest, 16);
2045	}
2046	else if(m_pcCfg->getDecodedPictureHashSEIEnabled() == 2)
2047	{
2048	sei_recon_picture_digest.method = SEIDecodedPictureHash::CRC;
2049	calcCRC(*pcPic->getPicYuvRec(), sei_recon_picture_digest.digest);
2050	digestStr = digestToString(sei_recon_picture_digest.digest, 2);
2051	}
2052	else if(m_pcCfg->getDecodedPictureHashSEIEnabled() == 3)
2053	{
2054	sei_recon_picture_digest.method = SEIDecodedPictureHash::CHECKSUM;
2055	calcChecksum(*pcPic->getPicYuvRec(), sei_recon_picture_digest.digest);
2056	digestStr = digestToString(sei_recon_picture_digest.digest, 4);
2057	}
2058	#if H_MV
2059	OutputNALUnit nalu(NAL_UNIT_SUFFIX_SEI, pcSlice->getTLayer(), getLayerId() );
2060	#else
2061	OutputNALUnit nalu(NAL_UNIT_SUFFIX_SEI, pcSlice->getTLayer());
2062	#endif
2063
2064	/* write the SEI messages */
2065	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
2066	m_seiWriter.writeSEImessage(nalu.m_Bitstream, sei_recon_picture_digest, pcSlice->getSPS());
2067	writeRBSPTrailingBits(nalu.m_Bitstream);
2068
2069	accessUnit.insert(accessUnit.end(), new NALUnitEBSP(nalu));
2070	}
2071	if (m_pcCfg->getTemporalLevel0IndexSEIEnabled())
2072	{
2073	SEITemporalLevel0Index sei_temporal_level0_index;
2074	if (pcSlice->getRapPicFlag())
2075	{
2076	m_tl0Idx = 0;
2077	m_rapIdx = (m_rapIdx + 1) & 0xFF;
2078	}
2079	else
2080	{
2081	m_tl0Idx = (m_tl0Idx + (pcSlice->getTLayer() ? 0 : 1)) & 0xFF;
2082	}
2083	sei_temporal_level0_index.tl0Idx = m_tl0Idx;
2084	sei_temporal_level0_index.rapIdx = m_rapIdx;
2085
2086	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI);
2087
2088	/* write the SEI messages */
2089	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
2090	m_seiWriter.writeSEImessage(nalu.m_Bitstream, sei_temporal_level0_index, pcSlice->getSPS());
2091	writeRBSPTrailingBits(nalu.m_Bitstream);
2092
2093	/* insert the SEI message NALUnit before any Slice NALUnits */
2094	AccessUnit::iterator it = find_if(accessUnit.begin(), accessUnit.end(), mem_fun(&NALUnit::isSlice));
2095	accessUnit.insert(it, new NALUnitEBSP(nalu));
2096	}
2097
2098	xCalculateAddPSNR( pcPic, pcPic->getPicYuvRec(), accessUnit, dEncTime );
2099
2100	//In case of field coding, compute the interlaced PSNR for both fields
2101	if (isField && ((!pcPic->isTopField() && isTff) \|\| (pcPic->isTopField() && !isTff)) && (pcPic->getPOC()%m_iGopSize != 1))
2102	{
2103	//get complementary top field
2104	TComPic* pcPicTop;
2105	TComList<TComPic*>::iterator iterPic = rcListPic.begin();
2106	while ((*iterPic)->getPOC() != pcPic->getPOC()-1)
2107	{
2108	iterPic ++;
2109	}
2110	pcPicTop = *(iterPic);
2111	xCalculateInterlacedAddPSNR(pcPicTop, pcPic, pcPicTop->getPicYuvRec(), pcPic->getPicYuvRec(), accessUnit, dEncTime );
2112	}
2113	else if (isField && pcPic->getPOC()!= 0 && (pcPic->getPOC()%m_iGopSize == 0))
2114	{
2115	//get complementary bottom field
2116	TComPic* pcPicBottom;
2117	TComList<TComPic*>::iterator iterPic = rcListPic.begin();
2118	while ((*iterPic)->getPOC() != pcPic->getPOC()+1)
2119	{
2120	iterPic ++;
2121	}
2122	pcPicBottom = *(iterPic);
2123	xCalculateInterlacedAddPSNR(pcPic, pcPicBottom, pcPic->getPicYuvRec(), pcPicBottom->getPicYuvRec(), accessUnit, dEncTime );
2124	}
2125
2126	if (digestStr)
2127	{
2128	if(m_pcCfg->getDecodedPictureHashSEIEnabled() == 1)
2129	{
2130	printf(" [MD5:%s]", digestStr);
2131	}
2132	else if(m_pcCfg->getDecodedPictureHashSEIEnabled() == 2)
2133	{
2134	printf(" [CRC:%s]", digestStr);
2135	}
2136	else if(m_pcCfg->getDecodedPictureHashSEIEnabled() == 3)
2137	{
2138	printf(" [Checksum:%s]", digestStr);
2139	}
2140	}
2141	if ( m_pcCfg->getUseRateCtrl() )
2142	{
2143	Double avgQP = m_pcRateCtrl->getRCPic()->calAverageQP();
2144	Double avgLambda = m_pcRateCtrl->getRCPic()->calAverageLambda();
2145	if ( avgLambda < 0.0 )
2146	{
2147	avgLambda = lambda;
2148	}
2149	m_pcRateCtrl->getRCPic()->updateAfterPicture( actualHeadBits, actualTotalBits, avgQP, avgLambda, pcSlice->getSliceType());
2150	m_pcRateCtrl->getRCPic()->addToPictureLsit( m_pcRateCtrl->getPicList() );
2151
2152	m_pcRateCtrl->getRCSeq()->updateAfterPic( actualTotalBits );
2153	if ( pcSlice->getSliceType() != I_SLICE )
2154	{
2155	m_pcRateCtrl->getRCGOP()->updateAfterPicture( actualTotalBits );
2156	}
2157	else // for intra picture, the estimated bits are used to update the current status in the GOP
2158	{
2159	m_pcRateCtrl->getRCGOP()->updateAfterPicture( estimatedBits );
2160	}
2161	}
2162
2163	if( ( m_pcCfg->getPictureTimingSEIEnabled() \|\| m_pcCfg->getDecodingUnitInfoSEIEnabled() ) &&
2164	( pcSlice->getSPS()->getVuiParametersPresentFlag() ) &&
2165	( ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getNalHrdParametersPresentFlag() )
2166	\|\| ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getVclHrdParametersPresentFlag() ) ) )
2167	{
2168	TComVUI *vui = pcSlice->getSPS()->getVuiParameters();
2169	TComHRD *hrd = vui->getHrdParameters();
2170
2171	if( hrd->getSubPicCpbParamsPresentFlag() )
2172	{
2173	Int i;
2174	UInt64 ui64Tmp;
2175	UInt uiPrev = 0;
2176	UInt numDU = ( pictureTimingSEI.m_numDecodingUnitsMinus1 + 1 );
2177	UInt *pCRD = &pictureTimingSEI.m_duCpbRemovalDelayMinus1[0];
2178	UInt maxDiff = ( hrd->getTickDivisorMinus2() + 2 ) - 1;
2179
2180	for( i = 0; i < numDU; i ++ )
2181	{
2182	pictureTimingSEI.m_numNalusInDuMinus1[ i ] = ( i == 0 ) ? ( accumNalsDU[ i ] - 1 ) : ( accumNalsDU[ i ] - accumNalsDU[ i - 1] - 1 );
2183	}
2184
2185	if( numDU == 1 )
2186	{
2187	pCRD[ 0 ] = 0; /* don't care */
2188	}
2189	else
2190	{
2191	pCRD[ numDU - 1 ] = 0;/* by definition */
2192	UInt tmp = 0;
2193	UInt accum = 0;
2194
2195	for( i = ( numDU - 2 ); i >= 0; i -- )
2196	{
2197	ui64Tmp = ( ( ( accumBitsDU[ numDU - 1 ] - accumBitsDU[ i ] ) * ( vui->getTimingInfo()->getTimeScale() / vui->getTimingInfo()->getNumUnitsInTick() ) * ( hrd->getTickDivisorMinus2() + 2 ) ) / ( m_pcCfg->getTargetBitrate() ) );
2198	if( (UInt)ui64Tmp > maxDiff )
2199	{
2200	tmp ++;
2201	}
2202	}
2203	uiPrev = 0;
2204
2205	UInt flag = 0;
2206	for( i = ( numDU - 2 ); i >= 0; i -- )
2207	{
2208	flag = 0;
2209	ui64Tmp = ( ( ( accumBitsDU[ numDU - 1 ] - accumBitsDU[ i ] ) * ( vui->getTimingInfo()->getTimeScale() / vui->getTimingInfo()->getNumUnitsInTick() ) * ( hrd->getTickDivisorMinus2() + 2 ) ) / ( m_pcCfg->getTargetBitrate() ) );
2210
2211	if( (UInt)ui64Tmp > maxDiff )
2212	{
2213	if(uiPrev >= maxDiff - tmp)
2214	{
2215	ui64Tmp = uiPrev + 1;
2216	flag = 1;
2217	}
2218	else ui64Tmp = maxDiff - tmp + 1;
2219	}
2220	pCRD[ i ] = (UInt)ui64Tmp - uiPrev - 1;
2221	if( (Int)pCRD[ i ] < 0 )
2222	{
2223	pCRD[ i ] = 0;
2224	}
2225	else if (tmp > 0 && flag == 1)
2226	{
2227	tmp --;
2228	}
2229	accum += pCRD[ i ] + 1;
2230	uiPrev = accum;
2231	}
2232	}
2233	}
2234	if( m_pcCfg->getPictureTimingSEIEnabled() )
2235	{
2236	{
2237	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI, pcSlice->getTLayer());
2238	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
2239	pictureTimingSEI.m_picStruct = (isField && pcSlice->getPic()->isTopField())? 1 : isField? 2 : 0;
2240	m_seiWriter.writeSEImessage(nalu.m_Bitstream, pictureTimingSEI, pcSlice->getSPS());
2241	writeRBSPTrailingBits(nalu.m_Bitstream);
2242	UInt seiPositionInAu = xGetFirstSeiLocation(accessUnit);
2243	UInt offsetPosition = m_activeParameterSetSEIPresentInAU
2244	+ m_bufferingPeriodSEIPresentInAU; // Insert PT SEI after APS and BP SEI
2245	AccessUnit::iterator it;
2246	for(j = 0, it = accessUnit.begin(); j < seiPositionInAu + offsetPosition; j++)
2247	{
2248	it++;
2249	}
2250	accessUnit.insert(it, new NALUnitEBSP(nalu));
2251	m_pictureTimingSEIPresentInAU = true;
2252	}
2253	if ( m_pcCfg->getScalableNestingSEIEnabled() ) // put picture timing SEI into scalable nesting SEI
2254	{
2255	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI, pcSlice->getTLayer());
2256	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
2257	scalableNestingSEI.m_nestedSEIs.clear();
2258	scalableNestingSEI.m_nestedSEIs.push_back(&pictureTimingSEI);
2259	m_seiWriter.writeSEImessage(nalu.m_Bitstream, scalableNestingSEI, pcSlice->getSPS());
2260	writeRBSPTrailingBits(nalu.m_Bitstream);
2261	UInt seiPositionInAu = xGetFirstSeiLocation(accessUnit);
2262	UInt offsetPosition = m_activeParameterSetSEIPresentInAU
2263	+ m_bufferingPeriodSEIPresentInAU + m_pictureTimingSEIPresentInAU + m_nestedBufferingPeriodSEIPresentInAU; // Insert PT SEI after APS and BP SEI
2264	AccessUnit::iterator it;
2265	for(j = 0, it = accessUnit.begin(); j < seiPositionInAu + offsetPosition; j++)
2266	{
2267	it++;
2268	}
2269	accessUnit.insert(it, new NALUnitEBSP(nalu));
2270	m_nestedPictureTimingSEIPresentInAU = true;
2271	}
2272	}
2273	if( m_pcCfg->getDecodingUnitInfoSEIEnabled() && hrd->getSubPicCpbParamsPresentFlag() )
2274	{
2275	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
2276	for( Int i = 0; i < ( pictureTimingSEI.m_numDecodingUnitsMinus1 + 1 ); i ++ )
2277	{
2278	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI, pcSlice->getTLayer());
2279
2280	SEIDecodingUnitInfo tempSEI;
2281	tempSEI.m_decodingUnitIdx = i;
2282	tempSEI.m_duSptCpbRemovalDelay = pictureTimingSEI.m_duCpbRemovalDelayMinus1[i] + 1;
2283	tempSEI.m_dpbOutputDuDelayPresentFlag = false;
2284	tempSEI.m_picSptDpbOutputDuDelay = picSptDpbOutputDuDelay;
2285
2286	AccessUnit::iterator it;
2287	// Insert the first one in the right location, before the first slice
2288	if(i == 0)
2289	{
2290	// Insert before the first slice.
2291	m_seiWriter.writeSEImessage(nalu.m_Bitstream, tempSEI, pcSlice->getSPS());
2292	writeRBSPTrailingBits(nalu.m_Bitstream);
2293
2294	UInt seiPositionInAu = xGetFirstSeiLocation(accessUnit);
2295	UInt offsetPosition = m_activeParameterSetSEIPresentInAU
2296	+ m_bufferingPeriodSEIPresentInAU
2297	+ m_pictureTimingSEIPresentInAU; // Insert DU info SEI after APS, BP and PT SEI
2298	for(j = 0, it = accessUnit.begin(); j < seiPositionInAu + offsetPosition; j++)
2299	{
2300	it++;
2301	}
2302	accessUnit.insert(it, new NALUnitEBSP(nalu));
2303	}
2304	else
2305	{
2306	Int ctr;
2307	// For the second decoding unit onwards we know how many NALUs are present
2308	for (ctr = 0, it = accessUnit.begin(); it != accessUnit.end(); it++)
2309	{
2310	if(ctr == accumNalsDU[ i - 1 ])
2311	{
2312	// Insert before the first slice.
2313	m_seiWriter.writeSEImessage(nalu.m_Bitstream, tempSEI, pcSlice->getSPS());
2314	writeRBSPTrailingBits(nalu.m_Bitstream);
2315
2316	accessUnit.insert(it, new NALUnitEBSP(nalu));
2317	break;
2318	}
2319	if ((it)->m_nalUnitType != NAL_UNIT_PREFIX_SEI && (it)->m_nalUnitType != NAL_UNIT_SUFFIX_SEI)
2320	{
2321	ctr++;
2322	}
2323	}
2324	}
2325	}
2326	}
2327	}
2328	xResetNonNestedSEIPresentFlags();
2329	xResetNestedSEIPresentFlags();
2330	pcPic->getPicYuvRec()->copyToPic(pcPicYuvRecOut);
2331
2332	pcPic->setReconMark ( true );
2333	#if H_MV
2334	TComSlice::markIvRefPicsAsShortTerm( m_refPicSetInterLayer0, m_refPicSetInterLayer1 );
2335	std::vector<Int> temp;
2336	TComSlice::markCurrPic( pcPic );
2337	#endif
2338	m_bFirst = false;
2339	m_iNumPicCoded++;
2340	m_totalCoded ++;
2341	/* logging: insert a newline at end of picture period */
2342	printf("\n");
2343	fflush(stdout);
2344
2345	delete[] pcSubstreamsOut;
2346
2347	#if EFFICIENT_FIELD_IRAP
2348	if(IRAPtoReorder)
2349	{
2350	if(swapIRAPForward)
2351	{
2352	if(iGOPid == IRAPGOPid)
2353	{
2354	iGOPid = IRAPGOPid +1;
2355	IRAPtoReorder = false;
2356	}
2357	else if(iGOPid == IRAPGOPid +1)
2358	{
2359	iGOPid --;
2360	}
2361	}
2362	else
2363	{
2364	if(iGOPid == IRAPGOPid)
2365	{
2366	iGOPid = IRAPGOPid -1;
2367	}
2368	else if(iGOPid == IRAPGOPid -1)
2369	{
2370	iGOPid = IRAPGOPid;
2371	IRAPtoReorder = false;
2372	}
2373	}
2374	}
2375	#endif
2376	}
2377	delete pcBitstreamRedirect;
2378
2379	if( accumBitsDU != NULL) delete accumBitsDU;
2380	if( accumNalsDU != NULL) delete accumNalsDU;
2381
2382	#if !H_MV
2383	assert ( (m_iNumPicCoded == iNumPicRcvd) \|\| (isField && iPOCLast == 1) );
2384	#endif
2385	}
2386
2387	#if !H_MV
2388	Void TEncGOP::printOutSummary(UInt uiNumAllPicCoded, bool isField)
2389	{
2390	assert (uiNumAllPicCoded == m_gcAnalyzeAll.getNumPic());
2391
2392
2393	//--CFG_KDY
2394	if(isField)
2395	{
2396	m_gcAnalyzeAll.setFrmRate( m_pcCfg->getFrameRate() * 2);
2397	m_gcAnalyzeI.setFrmRate( m_pcCfg->getFrameRate() * 2);
2398	m_gcAnalyzeP.setFrmRate( m_pcCfg->getFrameRate() * 2);
2399	m_gcAnalyzeB.setFrmRate( m_pcCfg->getFrameRate() * 2);
2400	}
2401	else
2402	{
2403	m_gcAnalyzeAll.setFrmRate( m_pcCfg->getFrameRate() );
2404	m_gcAnalyzeI.setFrmRate( m_pcCfg->getFrameRate() );
2405	m_gcAnalyzeP.setFrmRate( m_pcCfg->getFrameRate() );
2406	m_gcAnalyzeB.setFrmRate( m_pcCfg->getFrameRate() );
2407	}
2408
2409	//-- all
2410	printf( "\n\nSUMMARY --------------------------------------------------------\n" );
2411	m_gcAnalyzeAll.printOut('a');
2412
2413	printf( "\n\nI Slices--------------------------------------------------------\n" );
2414	m_gcAnalyzeI.printOut('i');
2415
2416	printf( "\n\nP Slices--------------------------------------------------------\n" );
2417	m_gcAnalyzeP.printOut('p');
2418
2419	printf( "\n\nB Slices--------------------------------------------------------\n" );
2420	m_gcAnalyzeB.printOut('b');
2421
2422	#if _SUMMARY_OUT_
2423	m_gcAnalyzeAll.printSummaryOut();
2424	#endif
2425	#if _SUMMARY_PIC_
2426	m_gcAnalyzeI.printSummary('I');
2427	m_gcAnalyzeP.printSummary('P');
2428	m_gcAnalyzeB.printSummary('B');
2429	#endif
2430
2431	if(isField)
2432	{
2433	//-- interlaced summary
2434	m_gcAnalyzeAll_in.setFrmRate( m_pcCfg->getFrameRate());
2435	printf( "\n\nSUMMARY INTERLACED ---------------------------------------------\n" );
2436	m_gcAnalyzeAll_in.printOutInterlaced('a', m_gcAnalyzeAll.getBits());
2437
2438	#if _SUMMARY_OUT_
2439	m_gcAnalyzeAll_in.printSummaryOutInterlaced();
2440	#endif
2441	}
2442
2443	printf("\nRVM: %.3lf\n" , xCalculateRVM());
2444	}
2445	#endif
2446	#if H_3D_VSO
2447	Void TEncGOP::preLoopFilterPicAll( TComPic* pcPic, Dist64& ruiDist, UInt64& ruiBits )
2448	#else
2449	Void TEncGOP::preLoopFilterPicAll( TComPic* pcPic, UInt64& ruiDist, UInt64& ruiBits )
2450	#endif
2451	{
2452	TComSlice* pcSlice = pcPic->getSlice(pcPic->getCurrSliceIdx());
2453	Bool bCalcDist = false;
2454	m_pcLoopFilter->setCfg(m_pcCfg->getLFCrossTileBoundaryFlag());
2455	m_pcLoopFilter->loopFilterPic( pcPic );
2456
2457	m_pcEntropyCoder->setEntropyCoder ( m_pcEncTop->getRDGoOnSbacCoder(), pcSlice );
2458	m_pcEntropyCoder->resetEntropy ();
2459	m_pcEntropyCoder->setBitstream ( m_pcBitCounter );
2460	m_pcEntropyCoder->resetEntropy ();
2461	ruiBits += m_pcEntropyCoder->getNumberOfWrittenBits();
2462
2463	if (!bCalcDist)
2464	ruiDist = xFindDistortionFrame(pcPic->getPicYuvOrg(), pcPic->getPicYuvRec());
2465	}
2466
2467	// ====================================================================================================================
2468	// Protected member functions
2469	// ====================================================================================================================
2470
2471
2472	Void TEncGOP::xInitGOP( Int iPOCLast, Int iNumPicRcvd, TComList<TComPic>& rcListPic, TComList<TComPicYuv>& rcListPicYuvRecOut, bool isField )
2473	{
2474	assert( iNumPicRcvd > 0 );
2475	// Exception for the first frames
2476	if ( ( isField && (iPOCLast == 0 \|\| iPOCLast == 1) ) \|\| (!isField && (iPOCLast == 0)) )
2477	{
2478	m_iGopSize = 1;
2479	}
2480	else
2481	{
2482	m_iGopSize = m_pcCfg->getGOPSize();
2483	}
2484	assert (m_iGopSize > 0);
2485
2486	return;
2487	}
2488
2489	Void TEncGOP::xGetBuffer( TComList<TComPic*>& rcListPic,
2490	TComList<TComPicYuv*>& rcListPicYuvRecOut,
2491	Int iNumPicRcvd,
2492	Int iTimeOffset,
2493	TComPic*& rpcPic,
2494	TComPicYuv*& rpcPicYuvRecOut,
2495	Int pocCurr,
2496	bool isField)
2497	{
2498	Int i;
2499	// Rec. output
2500	TComList<TComPicYuv*>::iterator iterPicYuvRec = rcListPicYuvRecOut.end();
2501
2502	if (isField)
2503	{
2504	for ( i = 0; i < ( (pocCurr == 0 ) \|\| (pocCurr == 1 ) ? (iNumPicRcvd - iTimeOffset + 1) : (iNumPicRcvd - iTimeOffset + 2) ); i++ )
2505	{
2506	iterPicYuvRec--;
2507	}
2508	}
2509	else
2510	{
2511	for ( i = 0; i < (iNumPicRcvd - iTimeOffset + 1); i++ )
2512	{
2513	iterPicYuvRec--;
2514	}
2515
2516	}
2517
2518	if (isField)
2519	{
2520	if(pocCurr == 1)
2521	{
2522	iterPicYuvRec++;
2523	}
2524	}
2525	rpcPicYuvRecOut = *(iterPicYuvRec);
2526
2527	// Current pic.
2528	TComList<TComPic*>::iterator iterPic = rcListPic.begin();
2529	while (iterPic != rcListPic.end())
2530	{
2531	rpcPic = *(iterPic);
2532	rpcPic->setCurrSliceIdx(0);
2533	if (rpcPic->getPOC() == pocCurr)
2534	{
2535	break;
2536	}
2537	iterPic++;
2538	}
2539
2540	#if !H_MV
2541	assert( rpcPic != NULL );
2542	#endif
2543	assert (rpcPic->getPOC() == pocCurr);
2544
2545	return;
2546	}
2547
2548	#if H_3D_VSO
2549	Dist64 TEncGOP::xFindDistortionFrame (TComPicYuv* pcPic0, TComPicYuv* pcPic1)
2550	#else
2551	UInt64 TEncGOP::xFindDistortionFrame (TComPicYuv* pcPic0, TComPicYuv* pcPic1)
2552	#endif
2553	{
2554	Int x, y;
2555	Pel* pSrc0 = pcPic0 ->getLumaAddr();
2556	Pel* pSrc1 = pcPic1 ->getLumaAddr();
2557	UInt uiShift = 2 * DISTORTION_PRECISION_ADJUSTMENT(g_bitDepthY-8);
2558	Int iTemp;
2559
2560	Int iStride = pcPic0->getStride();
2561	Int iWidth = pcPic0->getWidth();
2562	Int iHeight = pcPic0->getHeight();
2563
2564	#if H_3D_VSO
2565	Dist64 uiTotalDiff = 0;
2566	#else
2567	UInt64 uiTotalDiff = 0;
2568	#endif
2569
2570	for( y = 0; y < iHeight; y++ )
2571	{
2572	for( x = 0; x < iWidth; x++ )
2573	{
2574	iTemp = pSrc0[x] - pSrc1[x]; uiTotalDiff += (iTemp*iTemp) >> uiShift;
2575	}
2576	pSrc0 += iStride;
2577	pSrc1 += iStride;
2578	}
2579
2580	uiShift = 2 * DISTORTION_PRECISION_ADJUSTMENT(g_bitDepthC-8);
2581	iHeight >>= 1;
2582	iWidth >>= 1;
2583	iStride >>= 1;
2584
2585	pSrc0 = pcPic0->getCbAddr();
2586	pSrc1 = pcPic1->getCbAddr();
2587
2588	for( y = 0; y < iHeight; y++ )
2589	{
2590	for( x = 0; x < iWidth; x++ )
2591	{
2592	iTemp = pSrc0[x] - pSrc1[x]; uiTotalDiff += (iTemp*iTemp) >> uiShift;
2593	}
2594	pSrc0 += iStride;
2595	pSrc1 += iStride;
2596	}
2597
2598	pSrc0 = pcPic0->getCrAddr();
2599	pSrc1 = pcPic1->getCrAddr();
2600
2601	for( y = 0; y < iHeight; y++ )
2602	{
2603	for( x = 0; x < iWidth; x++ )
2604	{
2605	iTemp = pSrc0[x] - pSrc1[x]; uiTotalDiff += (iTemp*iTemp) >> uiShift;
2606	}
2607	pSrc0 += iStride;
2608	pSrc1 += iStride;
2609	}
2610
2611	return uiTotalDiff;
2612	}
2613
2614	#if VERBOSE_RATE
2615	static const Char* nalUnitTypeToString(NalUnitType type)
2616	{
2617	switch (type)
2618	{
2619	case NAL_UNIT_CODED_SLICE_TRAIL_R: return "TRAIL_R";
2620	case NAL_UNIT_CODED_SLICE_TRAIL_N: return "TRAIL_N";
2621	case NAL_UNIT_CODED_SLICE_TSA_R: return "TSA_R";
2622	case NAL_UNIT_CODED_SLICE_TSA_N: return "TSA_N";
2623	case NAL_UNIT_CODED_SLICE_STSA_R: return "STSA_R";
2624	case NAL_UNIT_CODED_SLICE_STSA_N: return "STSA_N";
2625	case NAL_UNIT_CODED_SLICE_BLA_W_LP: return "BLA_W_LP";
2626	case NAL_UNIT_CODED_SLICE_BLA_W_RADL: return "BLA_W_RADL";
2627	case NAL_UNIT_CODED_SLICE_BLA_N_LP: return "BLA_N_LP";
2628	case NAL_UNIT_CODED_SLICE_IDR_W_RADL: return "IDR_W_RADL";
2629	case NAL_UNIT_CODED_SLICE_IDR_N_LP: return "IDR_N_LP";
2630	case NAL_UNIT_CODED_SLICE_CRA: return "CRA";
2631	case NAL_UNIT_CODED_SLICE_RADL_R: return "RADL_R";
2632	case NAL_UNIT_CODED_SLICE_RADL_N: return "RADL_N";
2633	case NAL_UNIT_CODED_SLICE_RASL_R: return "RASL_R";
2634	case NAL_UNIT_CODED_SLICE_RASL_N: return "RASL_N";
2635	case NAL_UNIT_VPS: return "VPS";
2636	case NAL_UNIT_SPS: return "SPS";
2637	case NAL_UNIT_PPS: return "PPS";
2638	case NAL_UNIT_ACCESS_UNIT_DELIMITER: return "AUD";
2639	case NAL_UNIT_EOS: return "EOS";
2640	case NAL_UNIT_EOB: return "EOB";
2641	case NAL_UNIT_FILLER_DATA: return "FILLER";
2642	case NAL_UNIT_PREFIX_SEI: return "SEI";
2643	case NAL_UNIT_SUFFIX_SEI: return "SEI";
2644	default: return "UNK";
2645	}
2646	}
2647	#endif
2648
2649	Void TEncGOP::xCalculateAddPSNR( TComPic* pcPic, TComPicYuv* pcPicD, const AccessUnit& accessUnit, Double dEncTime )
2650	{
2651	Int x, y;
2652	UInt64 uiSSDY = 0;
2653	UInt64 uiSSDU = 0;
2654	UInt64 uiSSDV = 0;
2655
2656	Double dYPSNR = 0.0;
2657	Double dUPSNR = 0.0;
2658	Double dVPSNR = 0.0;
2659
2660	//===== calculate PSNR =====
2661	Pel* pOrg = pcPic ->getPicYuvOrg()->getLumaAddr();
2662	Pel* pRec = pcPicD->getLumaAddr();
2663	Int iStride = pcPicD->getStride();
2664
2665	Int iWidth;
2666	Int iHeight;
2667
2668	iWidth = pcPicD->getWidth () - m_pcEncTop->getPad(0);
2669	iHeight = pcPicD->getHeight() - m_pcEncTop->getPad(1);
2670
2671	Int iSize = iWidth*iHeight;
2672
2673	for( y = 0; y < iHeight; y++ )
2674	{
2675	for( x = 0; x < iWidth; x++ )
2676	{
2677	Int iDiff = (Int)( pOrg[x] - pRec[x] );
2678	uiSSDY += iDiff * iDiff;
2679	}
2680	pOrg += iStride;
2681	pRec += iStride;
2682	}
2683
2684	#if H_3D_VSO
2685	#if H_3D_VSO_SYNTH_DIST_OUT
2686	if ( m_pcRdCost->getUseRenModel() )
2687	{
2688	unsigned int maxval = 255 * (1<<(g_uiBitDepth + g_uiBitIncrement -8));
2689	Double fRefValueY = (double) maxval * maxval * iSize;
2690	Double fRefValueC = fRefValueY / 4.0;
2691	TRenModel* pcRenModel = m_pcEncTop->getEncTop()->getRenModel();
2692	Int64 iDistVSOY, iDistVSOU, iDistVSOV;
2693	pcRenModel->getTotalSSE( iDistVSOY, iDistVSOU, iDistVSOV );
2694	dYPSNR = ( iDistVSOY ? 10.0 * log10( fRefValueY / (Double) iDistVSOY ) : 99.99 );
2695	dUPSNR = ( iDistVSOU ? 10.0 * log10( fRefValueC / (Double) iDistVSOU ) : 99.99 );
2696	dVPSNR = ( iDistVSOV ? 10.0 * log10( fRefValueC / (Double) iDistVSOV ) : 99.99 );
2697	}
2698	else
2699	{
2700	#endif
2701	#endif
2702	iHeight >>= 1;
2703	iWidth >>= 1;
2704	iStride >>= 1;
2705	pOrg = pcPic ->getPicYuvOrg()->getCbAddr();
2706	pRec = pcPicD->getCbAddr();
2707
2708	for( y = 0; y < iHeight; y++ )
2709	{
2710	for( x = 0; x < iWidth; x++ )
2711	{
2712	Int iDiff = (Int)( pOrg[x] - pRec[x] );
2713	uiSSDU += iDiff * iDiff;
2714	}
2715	pOrg += iStride;
2716	pRec += iStride;
2717	}
2718
2719	pOrg = pcPic ->getPicYuvOrg()->getCrAddr();
2720	pRec = pcPicD->getCrAddr();
2721
2722	for( y = 0; y < iHeight; y++ )
2723	{
2724	for( x = 0; x < iWidth; x++ )
2725	{
2726	Int iDiff = (Int)( pOrg[x] - pRec[x] );
2727	uiSSDV += iDiff * iDiff;
2728	}
2729	pOrg += iStride;
2730	pRec += iStride;
2731	}
2732
2733	Int maxvalY = 255 << (g_bitDepthY-8);
2734	Int maxvalC = 255 << (g_bitDepthC-8);
2735	Double fRefValueY = (Double) maxvalY * maxvalY * iSize;
2736	Double fRefValueC = (Double) maxvalC * maxvalC * iSize / 4.0;
2737	dYPSNR = ( uiSSDY ? 10.0 * log10( fRefValueY / (Double)uiSSDY ) : 99.99 );
2738	dUPSNR = ( uiSSDU ? 10.0 * log10( fRefValueC / (Double)uiSSDU ) : 99.99 );
2739	dVPSNR = ( uiSSDV ? 10.0 * log10( fRefValueC / (Double)uiSSDV ) : 99.99 );
2740	#if H_3D_VSO
2741	#if H_3D_VSO_SYNTH_DIST_OUT
2742	}
2743	#endif
2744	#endif
2745	/* calculate the size of the access unit, excluding:
2746	* - any AnnexB contributions (start_code_prefix, zero_byte, etc.,)
2747	* - SEI NAL units
2748	*/
2749	UInt numRBSPBytes = 0;
2750	for (AccessUnit::const_iterator it = accessUnit.begin(); it != accessUnit.end(); it++)
2751	{
2752	UInt numRBSPBytes_nal = UInt((*it)->m_nalUnitData.str().size());
2753	#if VERBOSE_RATE
2754	printf("*** %6s numBytesInNALunit: %u\n", nalUnitTypeToString((*it)->m_nalUnitType), numRBSPBytes_nal);
2755	#endif
2756	if ((it)->m_nalUnitType != NAL_UNIT_PREFIX_SEI && (it)->m_nalUnitType != NAL_UNIT_SUFFIX_SEI)
2757	{
2758	numRBSPBytes += numRBSPBytes_nal;
2759	}
2760	}
2761
2762	UInt uibits = numRBSPBytes * 8;
2763	m_vRVM_RP.push_back( uibits );
2764
2765	//===== add PSNR =====
2766	#if H_MV
2767	m_pcEncTop->getAnalyzeAll()->addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2768	#else
2769	m_gcAnalyzeAll.addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2770	#endif
2771	TComSlice* pcSlice = pcPic->getSlice(0);
2772	if (pcSlice->isIntra())
2773	{
2774	#if H_MV
2775	m_pcEncTop->getAnalyzeI()->addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2776	#else
2777	m_gcAnalyzeI.addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2778	#endif
2779	}
2780	if (pcSlice->isInterP())
2781	{
2782	#if H_MV
2783	m_pcEncTop->getAnalyzeP()->addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2784	#else
2785	m_gcAnalyzeP.addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2786	#endif
2787	}
2788	if (pcSlice->isInterB())
2789	{
2790	#if H_MV
2791	m_pcEncTop->getAnalyzeB()->addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2792	#else
2793	m_gcAnalyzeB.addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2794	#endif
2795	}
2796
2797	Char c = (pcSlice->isIntra() ? 'I' : pcSlice->isInterP() ? 'P' : 'B');
2798	if (!pcSlice->isReferenced()) c += 32;
2799
2800	#if ADAPTIVE_QP_SELECTION
2801	#if H_MV
2802	printf("Layer %3d POC %4d TId: %1d ( %c-SLICE, nQP %d QP %d ) %10d bits",
2803	pcSlice->getLayerId(),
2804	pcSlice->getPOC(),
2805	pcSlice->getTLayer(),
2806	c,
2807	pcSlice->getSliceQpBase(),
2808	pcSlice->getSliceQp(),
2809	uibits );
2810	#else
2811	printf("POC %4d TId: %1d ( %c-SLICE, nQP %d QP %d ) %10d bits",
2812	pcSlice->getPOC(),
2813	pcSlice->getTLayer(),
2814	c,
2815	pcSlice->getSliceQpBase(),
2816	pcSlice->getSliceQp(),
2817	uibits );
2818	#endif
2819	#else
2820	#if H_MV
2821	printf("Layer %3d POC %4d TId: %1d ( %c-SLICE, QP %d ) %10d bits",
2822	pcSlice->getLayerId(),
2823	pcSlice->getPOC()-pcSlice->getLastIDR(),
2824	pcSlice->getTLayer(),
2825	c,
2826	pcSlice->getSliceQp(),
2827	uibits );
2828	#else
2829	printf("POC %4d TId: %1d ( %c-SLICE, QP %d ) %10d bits",
2830	pcSlice->getPOC()-pcSlice->getLastIDR(),
2831	pcSlice->getTLayer(),
2832	c,
2833	pcSlice->getSliceQp(),
2834	uibits );
2835	#endif
2836	#endif
2837
2838	printf(" [Y %6.4lf dB U %6.4lf dB V %6.4lf dB]", dYPSNR, dUPSNR, dVPSNR );
2839	printf(" [ET %5.0f ]", dEncTime );
2840
2841	for (Int iRefList = 0; iRefList < 2; iRefList++)
2842	{
2843	printf(" [L%d ", iRefList);
2844	for (Int iRefIndex = 0; iRefIndex < pcSlice->getNumRefIdx(RefPicList(iRefList)); iRefIndex++)
2845	{
2846	#if H_MV
2847	if( pcSlice->getLayerId() != pcSlice->getRefLayerId( RefPicList(iRefList), iRefIndex ) )
2848	{
2849	printf( "V%d ", pcSlice->getRefLayerId( RefPicList(iRefList), iRefIndex ) );
2850	}
2851	else
2852	{
2853	#endif
2854	printf ("%d ", pcSlice->getRefPOC(RefPicList(iRefList), iRefIndex)-pcSlice->getLastIDR());
2855	#if H_MV
2856	}
2857	#endif
2858	}
2859	printf("]");
2860	}
2861	}
2862
2863
2864	Void reinterlace(Pel* top, Pel* bottom, Pel* dst, UInt stride, UInt width, UInt height, bool isTff)
2865	{
2866
2867	for (Int y = 0; y < height; y++)
2868	{
2869	for (Int x = 0; x < width; x++)
2870	{
2871	dst[x] = isTff ? top[x] : bottom[x];
2872	dst[stride+x] = isTff ? bottom[x] : top[x];
2873	}
2874	top += stride;
2875	bottom += stride;
2876	dst += stride*2;
2877	}
2878	}
2879
2880
2881	Void TEncGOP::xCalculateInterlacedAddPSNR( TComPic* pcPicOrgTop, TComPic* pcPicOrgBottom, TComPicYuv* pcPicRecTop, TComPicYuv* pcPicRecBottom, const AccessUnit& accessUnit, Double dEncTime )
2882	{
2883	#if H_MV
2884	assert( 0 ); // Field coding and MV need to be aligned.
2885	#else
2886	Int x, y;
2887
2888	UInt64 uiSSDY_in = 0;
2889	UInt64 uiSSDU_in = 0;
2890	UInt64 uiSSDV_in = 0;
2891
2892	Double dYPSNR_in = 0.0;
2893	Double dUPSNR_in = 0.0;
2894	Double dVPSNR_in = 0.0;
2895
2896	/------ INTERLACED PSNR -----------/
2897
2898	/* Luma */
2899
2900	Pel* pOrgTop = pcPicOrgTop->getPicYuvOrg()->getLumaAddr();
2901	Pel* pOrgBottom = pcPicOrgBottom->getPicYuvOrg()->getLumaAddr();
2902	Pel* pRecTop = pcPicRecTop->getLumaAddr();
2903	Pel* pRecBottom = pcPicRecBottom->getLumaAddr();
2904
2905	Int iWidth;
2906	Int iHeight;
2907	Int iStride;
2908
2909	iWidth = pcPicOrgTop->getPicYuvOrg()->getWidth () - m_pcEncTop->getPad(0);
2910	iHeight = pcPicOrgTop->getPicYuvOrg()->getHeight() - m_pcEncTop->getPad(1);
2911	iStride = pcPicOrgTop->getPicYuvOrg()->getStride();
2912	Int iSize = iWidth*iHeight;
2913	bool isTff = pcPicOrgTop->isTopField();
2914
2915	TComPicYuv* pcOrgInterlaced = new TComPicYuv;
2916	pcOrgInterlaced->create( iWidth, iHeight << 1, g_uiMaxCUWidth, g_uiMaxCUHeight, g_uiMaxCUDepth );
2917
2918	TComPicYuv* pcRecInterlaced = new TComPicYuv;
2919	pcRecInterlaced->create( iWidth, iHeight << 1, g_uiMaxCUWidth, g_uiMaxCUHeight, g_uiMaxCUDepth );
2920
2921	Pel* pOrgInterlaced = pcOrgInterlaced->getLumaAddr();
2922	Pel* pRecInterlaced = pcRecInterlaced->getLumaAddr();
2923
2924	//=== Interlace fields ====
2925	reinterlace(pOrgTop, pOrgBottom, pOrgInterlaced, iStride, iWidth, iHeight, isTff);
2926	reinterlace(pRecTop, pRecBottom, pRecInterlaced, iStride, iWidth, iHeight, isTff);
2927
2928	//===== calculate PSNR =====
2929	for( y = 0; y < iHeight << 1; y++ )
2930	{
2931	for( x = 0; x < iWidth; x++ )
2932	{
2933	Int iDiff = (Int)( pOrgInterlaced[x] - pRecInterlaced[x] );
2934	uiSSDY_in += iDiff * iDiff;
2935	}
2936	pOrgInterlaced += iStride;
2937	pRecInterlaced += iStride;
2938	}
2939
2940	/Chroma/
2941
2942	iHeight >>= 1;
2943	iWidth >>= 1;
2944	iStride >>= 1;
2945
2946	pOrgTop = pcPicOrgTop->getPicYuvOrg()->getCbAddr();
2947	pOrgBottom = pcPicOrgBottom->getPicYuvOrg()->getCbAddr();
2948	pRecTop = pcPicRecTop->getCbAddr();
2949	pRecBottom = pcPicRecBottom->getCbAddr();
2950	pOrgInterlaced = pcOrgInterlaced->getCbAddr();
2951	pRecInterlaced = pcRecInterlaced->getCbAddr();
2952
2953	//=== Interlace fields ====
2954	reinterlace(pOrgTop, pOrgBottom, pOrgInterlaced, iStride, iWidth, iHeight, isTff);
2955	reinterlace(pRecTop, pRecBottom, pRecInterlaced, iStride, iWidth, iHeight, isTff);
2956
2957	//===== calculate PSNR =====
2958	for( y = 0; y < iHeight << 1; y++ )
2959	{
2960	for( x = 0; x < iWidth; x++ )
2961	{
2962	Int iDiff = (Int)( pOrgInterlaced[x] - pRecInterlaced[x] );
2963	uiSSDU_in += iDiff * iDiff;
2964	}
2965	pOrgInterlaced += iStride;
2966	pRecInterlaced += iStride;
2967	}
2968
2969	pOrgTop = pcPicOrgTop->getPicYuvOrg()->getCrAddr();
2970	pOrgBottom = pcPicOrgBottom->getPicYuvOrg()->getCrAddr();
2971	pRecTop = pcPicRecTop->getCrAddr();
2972	pRecBottom = pcPicRecBottom->getCrAddr();
2973	pOrgInterlaced = pcOrgInterlaced->getCrAddr();
2974	pRecInterlaced = pcRecInterlaced->getCrAddr();
2975
2976	//=== Interlace fields ====
2977	reinterlace(pOrgTop, pOrgBottom, pOrgInterlaced, iStride, iWidth, iHeight, isTff);
2978	reinterlace(pRecTop, pRecBottom, pRecInterlaced, iStride, iWidth, iHeight, isTff);
2979
2980	//===== calculate PSNR =====
2981	for( y = 0; y < iHeight << 1; y++ )
2982	{
2983	for( x = 0; x < iWidth; x++ )
2984	{
2985	Int iDiff = (Int)( pOrgInterlaced[x] - pRecInterlaced[x] );
2986	uiSSDV_in += iDiff * iDiff;
2987	}
2988	pOrgInterlaced += iStride;
2989	pRecInterlaced += iStride;
2990	}
2991
2992	Int maxvalY = 255 << (g_bitDepthY-8);
2993	Int maxvalC = 255 << (g_bitDepthC-8);
2994	Double fRefValueY = (Double) maxvalY * maxvalY * iSize*2;
2995	Double fRefValueC = (Double) maxvalC * maxvalC * iSize*2 / 4.0;
2996	dYPSNR_in = ( uiSSDY_in ? 10.0 * log10( fRefValueY / (Double)uiSSDY_in ) : 99.99 );
2997	dUPSNR_in = ( uiSSDU_in ? 10.0 * log10( fRefValueC / (Double)uiSSDU_in ) : 99.99 );
2998	dVPSNR_in = ( uiSSDV_in ? 10.0 * log10( fRefValueC / (Double)uiSSDV_in ) : 99.99 );
2999
3000	/* calculate the size of the access unit, excluding:
3001	* - any AnnexB contributions (start_code_prefix, zero_byte, etc.,)
3002	* - SEI NAL units
3003	*/
3004	UInt numRBSPBytes = 0;
3005	for (AccessUnit::const_iterator it = accessUnit.begin(); it != accessUnit.end(); it++)
3006	{
3007	UInt numRBSPBytes_nal = UInt((*it)->m_nalUnitData.str().size());
3008
3009	if ((it)->m_nalUnitType != NAL_UNIT_PREFIX_SEI && (it)->m_nalUnitType != NAL_UNIT_SUFFIX_SEI)
3010	numRBSPBytes += numRBSPBytes_nal;
3011	}
3012
3013	UInt uibits = numRBSPBytes * 8 ;
3014
3015	//===== add PSNR =====
3016	m_gcAnalyzeAll_in.addResult (dYPSNR_in, dUPSNR_in, dVPSNR_in, (Double)uibits);
3017
3018	printf("\n Interlaced frame %d: [Y %6.4lf dB U %6.4lf dB V %6.4lf dB]", pcPicOrgBottom->getPOC()/2 , dYPSNR_in, dUPSNR_in, dVPSNR_in );
3019
3020	pcOrgInterlaced->destroy();
3021	delete pcOrgInterlaced;
3022	pcRecInterlaced->destroy();
3023	delete pcRecInterlaced;
3024	#endif
3025	}
3026	/** Function for deciding the nal_unit_type.
3027	* \param pocCurr POC of the current picture
3028	* \returns the nal unit type of the picture
3029	* This function checks the configuration and returns the appropriate nal_unit_type for the picture.
3030	*/
3031	NalUnitType TEncGOP::getNalUnitType(Int pocCurr, Int lastIDR, Bool isField)
3032	{
3033	if (pocCurr == 0)
3034	{
3035	return NAL_UNIT_CODED_SLICE_IDR_W_RADL;
3036	}
3037	#if EFFICIENT_FIELD_IRAP
3038	if(isField && pocCurr == 1)
3039	{
3040	// to avoid the picture becoming an IRAP
3041	return NAL_UNIT_CODED_SLICE_TRAIL_R;
3042	}
3043	#endif
3044
3045	#if ALLOW_RECOVERY_POINT_AS_RAP
3046	if(m_pcCfg->getDecodingRefreshType() != 3 && (pocCurr - isField) % m_pcCfg->getIntraPeriod() == 0)
3047	#else
3048	if ((pocCurr - isField) % m_pcCfg->getIntraPeriod() == 0)
3049	#endif
3050	{
3051	if (m_pcCfg->getDecodingRefreshType() == 1)
3052	{
3053	return NAL_UNIT_CODED_SLICE_CRA;
3054	}
3055	else if (m_pcCfg->getDecodingRefreshType() == 2)
3056	{
3057	return NAL_UNIT_CODED_SLICE_IDR_W_RADL;
3058	}
3059	}
3060	if(m_pocCRA>0)
3061	{
3062	if(pocCurr<m_pocCRA)
3063	{
3064	// All leading pictures are being marked as TFD pictures here since current encoder uses all
3065	// reference pictures while encoding leading pictures. An encoder can ensure that a leading
3066	// picture can be still decodable when random accessing to a CRA/CRANT/BLA/BLANT picture by
3067	// controlling the reference pictures used for encoding that leading picture. Such a leading
3068	// picture need not be marked as a TFD picture.
3069	return NAL_UNIT_CODED_SLICE_RASL_R;
3070	}
3071	}
3072	if (lastIDR>0)
3073	{
3074	if (pocCurr < lastIDR)
3075	{
3076	return NAL_UNIT_CODED_SLICE_RADL_R;
3077	}
3078	}
3079	return NAL_UNIT_CODED_SLICE_TRAIL_R;
3080	}
3081
3082	Double TEncGOP::xCalculateRVM()
3083	{
3084	Double dRVM = 0;
3085
3086	if( m_pcCfg->getGOPSize() == 1 && m_pcCfg->getIntraPeriod() != 1 && m_pcCfg->getFramesToBeEncoded() > RVM_VCEGAM10_M * 2 )
3087	{
3088	// calculate RVM only for lowdelay configurations
3089	std::vector<Double> vRL , vB;
3090	size_t N = m_vRVM_RP.size();
3091	vRL.resize( N );
3092	vB.resize( N );
3093
3094	Int i;
3095	Double dRavg = 0 , dBavg = 0;
3096	vB[RVM_VCEGAM10_M] = 0;
3097	for( i = RVM_VCEGAM10_M + 1 ; i < N - RVM_VCEGAM10_M + 1 ; i++ )
3098	{
3099	vRL[i] = 0;
3100	for( Int j = i - RVM_VCEGAM10_M ; j <= i + RVM_VCEGAM10_M - 1 ; j++ )
3101	vRL[i] += m_vRVM_RP[j];
3102	vRL[i] /= ( 2 * RVM_VCEGAM10_M );
3103	vB[i] = vB[i-1] + m_vRVM_RP[i] - vRL[i];
3104	dRavg += m_vRVM_RP[i];
3105	dBavg += vB[i];
3106	}
3107
3108	dRavg /= ( N - 2 * RVM_VCEGAM10_M );
3109	dBavg /= ( N - 2 * RVM_VCEGAM10_M );
3110
3111	Double dSigamB = 0;
3112	for( i = RVM_VCEGAM10_M + 1 ; i < N - RVM_VCEGAM10_M + 1 ; i++ )
3113	{
3114	Double tmp = vB[i] - dBavg;
3115	dSigamB += tmp * tmp;
3116	}
3117	dSigamB = sqrt( dSigamB / ( N - 2 * RVM_VCEGAM10_M ) );
3118
3119	Double f = sqrt( 12.0 * ( RVM_VCEGAM10_M - 1 ) / ( RVM_VCEGAM10_M + 1 ) );
3120
3121	dRVM = dSigamB / dRavg * f;
3122	}
3123
3124	return( dRVM );
3125	}
3126
3127	/** Attaches the input bitstream to the stream in the output NAL unit
3128	Updates rNalu to contain concatenated bitstream. rpcBitstreamRedirect is cleared at the end of this function call.
3129	* \param codedSliceData contains the coded slice data (bitstream) to be concatenated to rNalu
3130	* \param rNalu target NAL unit
3131	*/
3132	Void TEncGOP::xAttachSliceDataToNalUnit (OutputNALUnit& rNalu, TComOutputBitstream*& codedSliceData)
3133	{
3134	// Byte-align
3135	rNalu.m_Bitstream.writeByteAlignment(); // Slice header byte-alignment
3136
3137	// Perform bitstream concatenation
3138	if (codedSliceData->getNumberOfWrittenBits() > 0)
3139	{
3140	rNalu.m_Bitstream.addSubstream(codedSliceData);
3141	}
3142
3143	m_pcEntropyCoder->setBitstream(&rNalu.m_Bitstream);
3144
3145	codedSliceData->clear();
3146	}
3147
3148	// Function will arrange the long-term pictures in the decreasing order of poc_lsb_lt,
3149	// and among the pictures with the same lsb, it arranges them in increasing delta_poc_msb_cycle_lt value
3150	Void TEncGOP::arrangeLongtermPicturesInRPS(TComSlice pcSlice, TComList<TComPic>& rcListPic)
3151	{
3152	TComReferencePictureSet *rps = pcSlice->getRPS();
3153	if(!rps->getNumberOfLongtermPictures())
3154	{
3155	return;
3156	}
3157
3158	// Arrange long-term reference pictures in the correct order of LSB and MSB,
3159	// and assign values for pocLSBLT and MSB present flag
3160	Int longtermPicsPoc[MAX_NUM_REF_PICS], longtermPicsLSB[MAX_NUM_REF_PICS], indices[MAX_NUM_REF_PICS];
3161	Int longtermPicsMSB[MAX_NUM_REF_PICS];
3162	Bool mSBPresentFlag[MAX_NUM_REF_PICS];
3163	::memset(longtermPicsPoc, 0, sizeof(longtermPicsPoc)); // Store POC values of LTRP
3164	::memset(longtermPicsLSB, 0, sizeof(longtermPicsLSB)); // Store POC LSB values of LTRP
3165	::memset(longtermPicsMSB, 0, sizeof(longtermPicsMSB)); // Store POC LSB values of LTRP
3166	::memset(indices , 0, sizeof(indices)); // Indices to aid in tracking sorted LTRPs
3167	::memset(mSBPresentFlag , 0, sizeof(mSBPresentFlag)); // Indicate if MSB needs to be present
3168
3169	// Get the long-term reference pictures
3170	Int offset = rps->getNumberOfNegativePictures() + rps->getNumberOfPositivePictures();
3171	Int i, ctr = 0;
3172	Int maxPicOrderCntLSB = 1 << pcSlice->getSPS()->getBitsForPOC();
3173	for(i = rps->getNumberOfPictures() - 1; i >= offset; i--, ctr++)
3174	{
3175	longtermPicsPoc[ctr] = rps->getPOC(i); // LTRP POC
3176	longtermPicsLSB[ctr] = getLSB(longtermPicsPoc[ctr], maxPicOrderCntLSB); // LTRP POC LSB
3177	indices[ctr] = i;
3178	longtermPicsMSB[ctr] = longtermPicsPoc[ctr] - longtermPicsLSB[ctr];
3179	}
3180	Int numLongPics = rps->getNumberOfLongtermPictures();
3181	assert(ctr == numLongPics);
3182
3183	// Arrange pictures in decreasing order of MSB;
3184	for(i = 0; i < numLongPics; i++)
3185	{
3186	for(Int j = 0; j < numLongPics - 1; j++)
3187	{
3188	if(longtermPicsMSB[j] < longtermPicsMSB[j+1])
3189	{
3190	std::swap(longtermPicsPoc[j], longtermPicsPoc[j+1]);
3191	std::swap(longtermPicsLSB[j], longtermPicsLSB[j+1]);
3192	std::swap(longtermPicsMSB[j], longtermPicsMSB[j+1]);
3193	std::swap(indices[j] , indices[j+1] );
3194	}
3195	}
3196	}
3197
3198	for(i = 0; i < numLongPics; i++)
3199	{
3200	// Check if MSB present flag should be enabled.
3201	// Check if the buffer contains any pictures that have the same LSB.
3202	TComList<TComPic*>::iterator iterPic = rcListPic.begin();
3203	TComPic* pcPic;
3204	while ( iterPic != rcListPic.end() )
3205	{
3206	pcPic = *iterPic;
3207	if( (getLSB(pcPic->getPOC(), maxPicOrderCntLSB) == longtermPicsLSB[i]) && // Same LSB
3208	(pcPic->getSlice(0)->isReferenced()) && // Reference picture
3209	(pcPic->getPOC() != longtermPicsPoc[i]) ) // Not the LTRP itself
3210	{
3211	mSBPresentFlag[i] = true;
3212	break;
3213	}
3214	iterPic++;
3215	}
3216	}
3217
3218	// tempArray for usedByCurr flag
3219	Bool tempArray[MAX_NUM_REF_PICS]; ::memset(tempArray, 0, sizeof(tempArray));
3220	for(i = 0; i < numLongPics; i++)
3221	{
3222	tempArray[i] = rps->getUsed(indices[i]);
3223	}
3224	// Now write the final values;
3225	ctr = 0;
3226	Int currMSB = 0, currLSB = 0;
3227	// currPicPoc = currMSB + currLSB
3228	currLSB = getLSB(pcSlice->getPOC(), maxPicOrderCntLSB);
3229	currMSB = pcSlice->getPOC() - currLSB;
3230
3231	for(i = rps->getNumberOfPictures() - 1; i >= offset; i--, ctr++)
3232	{
3233	rps->setPOC (i, longtermPicsPoc[ctr]);
3234	rps->setDeltaPOC (i, - pcSlice->getPOC() + longtermPicsPoc[ctr]);
3235	rps->setUsed (i, tempArray[ctr]);
3236	rps->setPocLSBLT (i, longtermPicsLSB[ctr]);
3237	rps->setDeltaPocMSBCycleLT (i, (currMSB - (longtermPicsPoc[ctr] - longtermPicsLSB[ctr])) / maxPicOrderCntLSB);
3238	rps->setDeltaPocMSBPresentFlag(i, mSBPresentFlag[ctr]);
3239
3240	assert(rps->getDeltaPocMSBCycleLT(i) >= 0); // Non-negative value
3241	}
3242	for(i = rps->getNumberOfPictures() - 1, ctr = 1; i >= offset; i--, ctr++)
3243	{
3244	for(Int j = rps->getNumberOfPictures() - 1 - ctr; j >= offset; j--)
3245	{
3246	// Here at the encoder we know that we have set the full POC value for the LTRPs, hence we
3247	// don't have to check the MSB present flag values for this constraint.
3248	assert( rps->getPOC(i) != rps->getPOC(j) ); // If assert fails, LTRP entry repeated in RPS!!!
3249	}
3250	}
3251	}
3252
3253	/** Function for finding the position to insert the first of APS and non-nested BP, PT, DU info SEI messages.
3254	* \param accessUnit Access Unit of the current picture
3255	* This function finds the position to insert the first of APS and non-nested BP, PT, DU info SEI messages.
3256	*/
3257	Int TEncGOP::xGetFirstSeiLocation(AccessUnit &accessUnit)
3258	{
3259	// Find the location of the first SEI message
3260	AccessUnit::iterator it;
3261	Int seiStartPos = 0;
3262	for(it = accessUnit.begin(); it != accessUnit.end(); it++, seiStartPos++)
3263	{
3264	if ((it)->isSei() \|\| (it)->isVcl())
3265	{
3266	break;
3267	}
3268	}
3269	// assert(it != accessUnit.end()); // Triggers with some legit configurations
3270	return seiStartPos;
3271	}
3272
3273	Void TEncGOP::dblMetric( TComPic* pcPic, UInt uiNumSlices )
3274	{
3275	TComPicYuv* pcPicYuvRec = pcPic->getPicYuvRec();
3276	Pel* Rec = pcPicYuvRec->getLumaAddr( 0 );
3277	Pel* tempRec = Rec;
3278	Int stride = pcPicYuvRec->getStride();
3279	UInt log2maxTB = pcPic->getSlice(0)->getSPS()->getQuadtreeTULog2MaxSize();
3280	UInt maxTBsize = (1<<log2maxTB);
3281	const UInt minBlockArtSize = 8;
3282	const UInt picWidth = pcPicYuvRec->getWidth();
3283	const UInt picHeight = pcPicYuvRec->getHeight();
3284	const UInt noCol = (picWidth>>log2maxTB);
3285	const UInt noRows = (picHeight>>log2maxTB);
3286	assert(noCol > 1);
3287	assert(noRows > 1);
3288	UInt64 colSAD = (UInt64)malloc(noCol*sizeof(UInt64));
3289	UInt64 rowSAD = (UInt64)malloc(noRows*sizeof(UInt64));
3290	UInt colIdx = 0;
3291	UInt rowIdx = 0;
3292	Pel p0, p1, p2, q0, q1, q2;
3293
3294	Int qp = pcPic->getSlice(0)->getSliceQp();
3295	Int bitdepthScale = 1 << (g_bitDepthY-8);
3296	Int beta = TComLoopFilter::getBeta( qp ) * bitdepthScale;
3297	const Int thr2 = (beta>>2);
3298	const Int thr1 = 2*bitdepthScale;
3299	UInt a = 0;
3300
3301	memset(colSAD, 0, noCol*sizeof(UInt64));
3302	memset(rowSAD, 0, noRows*sizeof(UInt64));
3303
3304	if (maxTBsize > minBlockArtSize)
3305	{
3306	// Analyze vertical artifact edges
3307	for(Int c = maxTBsize; c < picWidth; c += maxTBsize)
3308	{
3309	for(Int r = 0; r < picHeight; r++)
3310	{
3311	p2 = Rec[c-3];
3312	p1 = Rec[c-2];
3313	p0 = Rec[c-1];
3314	q0 = Rec[c];
3315	q1 = Rec[c+1];
3316	q2 = Rec[c+2];
3317	a = ((abs(p2-(p1<<1)+p0)+abs(q0-(q1<<1)+q2))<<1);
3318	if ( thr1 < a && a < thr2)
3319	{
3320	colSAD[colIdx] += abs(p0 - q0);
3321	}
3322	Rec += stride;
3323	}
3324	colIdx++;
3325	Rec = tempRec;
3326	}
3327
3328	// Analyze horizontal artifact edges
3329	for(Int r = maxTBsize; r < picHeight; r += maxTBsize)
3330	{
3331	for(Int c = 0; c < picWidth; c++)
3332	{
3333	p2 = Rec[c + (r-3)*stride];
3334	p1 = Rec[c + (r-2)*stride];
3335	p0 = Rec[c + (r-1)*stride];
3336	q0 = Rec[c + r*stride];
3337	q1 = Rec[c + (r+1)*stride];
3338	q2 = Rec[c + (r+2)*stride];
3339	a = ((abs(p2-(p1<<1)+p0)+abs(q0-(q1<<1)+q2))<<1);
3340	if (thr1 < a && a < thr2)
3341	{
3342	rowSAD[rowIdx] += abs(p0 - q0);
3343	}
3344	}
3345	rowIdx++;
3346	}
3347	}
3348
3349	UInt64 colSADsum = 0;
3350	UInt64 rowSADsum = 0;
3351	for(Int c = 0; c < noCol-1; c++)
3352	{
3353	colSADsum += colSAD[c];
3354	}
3355	for(Int r = 0; r < noRows-1; r++)
3356	{
3357	rowSADsum += rowSAD[r];
3358	}
3359
3360	colSADsum <<= 10;
3361	rowSADsum <<= 10;
3362	colSADsum /= (noCol-1);
3363	colSADsum /= picHeight;
3364	rowSADsum /= (noRows-1);
3365	rowSADsum /= picWidth;
3366
3367	UInt64 avgSAD = ((colSADsum + rowSADsum)>>1);
3368	avgSAD >>= (g_bitDepthY-8);
3369
3370	if ( avgSAD > 2048 )
3371	{
3372	avgSAD >>= 9;
3373	Int offset = Clip3(2,6,(Int)avgSAD);
3374	for (Int i=0; i<uiNumSlices; i++)
3375	{
3376	pcPic->getSlice(i)->setDeblockingFilterOverrideFlag(true);
3377	pcPic->getSlice(i)->setDeblockingFilterDisable(false);
3378	pcPic->getSlice(i)->setDeblockingFilterBetaOffsetDiv2( offset );
3379	pcPic->getSlice(i)->setDeblockingFilterTcOffsetDiv2( offset );
3380	}
3381	}
3382	else
3383	{
3384	for (Int i=0; i<uiNumSlices; i++)
3385	{
3386	pcPic->getSlice(i)->setDeblockingFilterOverrideFlag(false);
3387	pcPic->getSlice(i)->setDeblockingFilterDisable( pcPic->getSlice(i)->getPPS()->getPicDisableDeblockingFilterFlag() );
3388	pcPic->getSlice(i)->setDeblockingFilterBetaOffsetDiv2( pcPic->getSlice(i)->getPPS()->getDeblockingFilterBetaOffsetDiv2() );
3389	pcPic->getSlice(i)->setDeblockingFilterTcOffsetDiv2( pcPic->getSlice(i)->getPPS()->getDeblockingFilterTcOffsetDiv2() );
3390	}
3391	}
3392
3393	free(colSAD);
3394	free(rowSAD);
3395	}
3396
3397	#if H_MV
3398	Void TEncGOP::xSetRefPicListModificationsMv( std::vector<TComPic> tempPicLists[2], TComSlice pcSlice, UInt iGOPid )
3399	{
3400
3401	if( pcSlice->getSliceType() == I_SLICE \|\| !(pcSlice->getPPS()->getListsModificationPresentFlag()) \|\| pcSlice->getNumActiveRefLayerPics() == 0 )
3402	{
3403	return;
3404	}
3405
3406	GOPEntry ge = m_pcCfg->getGOPEntry( (pcSlice->getRapPicFlag() && ( pcSlice->getLayerId( ) > 0) ) ? MAX_GOP : iGOPid );
3407	assert( ge.m_numActiveRefLayerPics == pcSlice->getNumActiveRefLayerPics() );
3408
3409	Int numPicsInTempList = pcSlice->getNumRpsCurrTempList();
3410
3411	// GT: check if SliceType should be checked here.
3412	for (Int li = 0; li < 2; li ++) // Loop over lists L0 and L1
3413	{
3414	Int numPicsInFinalRefList = pcSlice->getNumRefIdx( ( li == 0 ) ? REF_PIC_LIST_0 : REF_PIC_LIST_1 );
3415
3416	Int finalIdxToTempIdxMap[16];
3417	for( Int k = 0; k < 16; k++ )
3418	{
3419	finalIdxToTempIdxMap[ k ] = -1;
3420	}
3421
3422	Bool isModified = false;
3423	if ( numPicsInTempList > 1 )
3424	{
3425	for( Int k = 0; k < pcSlice->getNumActiveRefLayerPics(); k++ )
3426	{
3427	// get position in temp. list
3428	Int refPicLayerId = pcSlice->getRefPicLayerId(k);
3429	Int idxInTempList = 0;
3430	for (; idxInTempList < numPicsInTempList; idxInTempList++)
3431	{
3432	if ( (tempPicLists[li][idxInTempList])->getLayerId() == refPicLayerId )
3433	{
3434	break;
3435	}
3436	}
3437
3438	Int idxInFinalList = ge.m_interViewRefPosL[ li ][ k ];
3439
3440	// Add negative from behind
3441	idxInFinalList = ( idxInFinalList < 0 )? ( numPicsInTempList + idxInFinalList ) : idxInFinalList;
3442
3443	Bool curIsModified = ( idxInFinalList != idxInTempList ) && ( ( idxInTempList < numPicsInFinalRefList ) \|\| ( idxInFinalList < numPicsInFinalRefList ) ) ;
3444	if ( curIsModified )
3445	{
3446	isModified = true;
3447	assert( finalIdxToTempIdxMap[ idxInFinalList ] == -1 ); // Assert when two inter layer reference pictures are sorted to the same position
3448	}
3449	finalIdxToTempIdxMap[ idxInFinalList ] = idxInTempList;
3450	}
3451	}
3452
3453	TComRefPicListModification* refPicListModification = pcSlice->getRefPicListModification();
3454	refPicListModification->setRefPicListModificationFlagL( li, isModified );
3455
3456	if( isModified )
3457	{
3458	Int refIdx = 0;
3459
3460	for( Int i = 0; i < numPicsInFinalRefList; i++ )
3461	{
3462	if( finalIdxToTempIdxMap[i] >= 0 )
3463	{
3464	refPicListModification->setRefPicSetIdxL( li, i, finalIdxToTempIdxMap[i] );
3465	}
3466	else
3467	{
3468	///* Fill gaps with temporal references *///
3469	// Forward inter layer reference pictures
3470	while( ( refIdx < numPicsInTempList ) && ( tempPicLists[li][refIdx]->getLayerId() != getLayerId()) )
3471	{
3472	refIdx++;
3473	}
3474	refPicListModification->setRefPicSetIdxL( li, i, refIdx );
3475	refIdx++;
3476	}
3477	}
3478	}
3479	}
3480	}
3481	#endif
3482	//! \}

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