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source: 3DVCSoftware/branches/HTM-DEV-0.3-dev2/source/Lib/TLibEncoder/TEncGOP.cpp @ 531

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Last change on this file since 531 was 531, checked in by tech, 12 years ago
Merged HTM-DEV-0.3-dev1 Rev. 520.
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1	/* The copyright in this software is being made available under the BSD
2	* License, included below. This software may be subject to other third party
3	* and contributor rights, including patent rights, and no such rights are
4	* granted under this license.
5	*
6	* Copyright (c) 2010-2013, ITU/ISO/IEC
7	* All rights reserved.
8	*
9	* Redistribution and use in source and binary forms, with or without
10	* modification, are permitted provided that the following conditions are met:
11	*
12	* * Redistributions of source code must retain the above copyright notice,
13	* this list of conditions and the following disclaimer.
14	* * Redistributions in binary form must reproduce the above copyright notice,
15	* this list of conditions and the following disclaimer in the documentation
16	* and/or other materials provided with the distribution.
17	* * Neither the name of the ITU/ISO/IEC nor the names of its contributors may
18	* be used to endorse or promote products derived from this software without
19	* specific prior written permission.
20	*
21	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
22	* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24	* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS
25	* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
26	* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
27	* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
28	* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
29	* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
30	* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
31	* THE POSSIBILITY OF SUCH DAMAGE.
32	*/
33
34	/** \file TEncGOP.cpp
35	\brief GOP encoder class
36	*/
37
38	#include <list>
39	#include <algorithm>
40	#include <functional>
41
42	#include "TEncTop.h"
43	#include "TEncGOP.h"
44	#include "TEncAnalyze.h"
45	#include "libmd5/MD5.h"
46	#include "TLibCommon/SEI.h"
47	#include "TLibCommon/NAL.h"
48	#include "NALwrite.h"
49	#include <time.h>
50	#include <math.h>
51
52	using namespace std;
53	//! \ingroup TLibEncoder
54	//! \{
55
56	// ====================================================================================================================
57	// Constructor / destructor / initialization / destroy
58	// ====================================================================================================================
59	Int getLSB(Int poc, Int maxLSB)
60	{
61	if (poc >= 0)
62	{
63	return poc % maxLSB;
64	}
65	else
66	{
67	return (maxLSB - ((-poc) % maxLSB)) % maxLSB;
68	}
69	}
70
71	TEncGOP::TEncGOP()
72	{
73	m_iLastIDR = 0;
74	m_iGopSize = 0;
75	m_iNumPicCoded = 0; //Niko
76	m_bFirst = true;
77
78	m_pcCfg = NULL;
79	m_pcSliceEncoder = NULL;
80	m_pcListPic = NULL;
81
82	m_pcEntropyCoder = NULL;
83	m_pcCavlcCoder = NULL;
84	m_pcSbacCoder = NULL;
85	m_pcBinCABAC = NULL;
86
87	m_bSeqFirst = true;
88
89	m_bRefreshPending = 0;
90	m_pocCRA = 0;
91	m_numLongTermRefPicSPS = 0;
92	::memset(m_ltRefPicPocLsbSps, 0, sizeof(m_ltRefPicPocLsbSps));
93	::memset(m_ltRefPicUsedByCurrPicFlag, 0, sizeof(m_ltRefPicUsedByCurrPicFlag));
94	m_cpbRemovalDelay = 0;
95	m_lastBPSEI = 0;
96	#if L0045_NON_NESTED_SEI_RESTRICTIONS
97	xResetNonNestedSEIPresentFlags();
98	#if K0180_SCALABLE_NESTING_SEI
99	xResetNestedSEIPresentFlags();
100	#endif
101	#endif
102	#if H_MV
103	m_layerId = 0;
104	m_viewId = 0;
105	m_pocLastCoded = -1;
106	#if H_3D
107	m_viewIndex = 0;
108	m_isDepth = false;
109	#endif
110	#endif
111	return;
112	}
113
114	TEncGOP::~TEncGOP()
115	{
116	}
117
118	/** Create list to contain pointers to LCU start addresses of slice.
119	*/
120	Void TEncGOP::create()
121	{
122	m_bLongtermTestPictureHasBeenCoded = 0;
123	m_bLongtermTestPictureHasBeenCoded2 = 0;
124	}
125
126	Void TEncGOP::destroy()
127	{
128	}
129
130	Void TEncGOP::init ( TEncTop* pcTEncTop )
131	{
132	m_pcEncTop = pcTEncTop;
133	m_pcCfg = pcTEncTop;
134	m_pcSliceEncoder = pcTEncTop->getSliceEncoder();
135	m_pcListPic = pcTEncTop->getListPic();
136
137	m_pcEntropyCoder = pcTEncTop->getEntropyCoder();
138	m_pcCavlcCoder = pcTEncTop->getCavlcCoder();
139	m_pcSbacCoder = pcTEncTop->getSbacCoder();
140	m_pcBinCABAC = pcTEncTop->getBinCABAC();
141	m_pcLoopFilter = pcTEncTop->getLoopFilter();
142	m_pcBitCounter = pcTEncTop->getBitCounter();
143
144	//--Adaptive Loop filter
145	m_pcSAO = pcTEncTop->getSAO();
146	m_pcRateCtrl = pcTEncTop->getRateCtrl();
147	m_lastBPSEI = 0;
148	m_totalCoded = 0;
149
150	#if H_MV
151	m_ivPicLists = pcTEncTop->getIvPicLists();
152	m_layerId = pcTEncTop->getLayerId();
153	m_viewId = pcTEncTop->getViewId();
154	#if H_3D
155	m_viewIndex = pcTEncTop->getViewIndex();
156	m_isDepth = pcTEncTop->getIsDepth();
157	#endif
158	#endif
159	}
160
161	SEIActiveParameterSets* TEncGOP::xCreateSEIActiveParameterSets (TComSPS *sps)
162	{
163	SEIActiveParameterSets *seiActiveParameterSets = new SEIActiveParameterSets();
164	seiActiveParameterSets->activeVPSId = m_pcCfg->getVPS()->getVPSId();
165	#if L0047_APS_FLAGS
166	seiActiveParameterSets->m_fullRandomAccessFlag = false;
167	seiActiveParameterSets->m_noParamSetUpdateFlag = false;
168	#endif
169	seiActiveParameterSets->numSpsIdsMinus1 = 0;
170	seiActiveParameterSets->activeSeqParamSetId.resize(seiActiveParameterSets->numSpsIdsMinus1 + 1);
171	seiActiveParameterSets->activeSeqParamSetId[0] = sps->getSPSId();
172	return seiActiveParameterSets;
173	}
174
175	SEIFramePacking* TEncGOP::xCreateSEIFramePacking()
176	{
177	SEIFramePacking *seiFramePacking = new SEIFramePacking();
178	seiFramePacking->m_arrangementId = m_pcCfg->getFramePackingArrangementSEIId();
179	seiFramePacking->m_arrangementCancelFlag = 0;
180	seiFramePacking->m_arrangementType = m_pcCfg->getFramePackingArrangementSEIType();
181	#if L0444_FPA_TYPE
182	assert((seiFramePacking->m_arrangementType > 2) && (seiFramePacking->m_arrangementType < 6) );
183	#endif
184	seiFramePacking->m_quincunxSamplingFlag = m_pcCfg->getFramePackingArrangementSEIQuincunx();
185	seiFramePacking->m_contentInterpretationType = m_pcCfg->getFramePackingArrangementSEIInterpretation();
186	seiFramePacking->m_spatialFlippingFlag = 0;
187	seiFramePacking->m_frame0FlippedFlag = 0;
188	seiFramePacking->m_fieldViewsFlag = (seiFramePacking->m_arrangementType == 2);
189	seiFramePacking->m_currentFrameIsFrame0Flag = ((seiFramePacking->m_arrangementType == 5) && m_iNumPicCoded&1);
190	seiFramePacking->m_frame0SelfContainedFlag = 0;
191	seiFramePacking->m_frame1SelfContainedFlag = 0;
192	seiFramePacking->m_frame0GridPositionX = 0;
193	seiFramePacking->m_frame0GridPositionY = 0;
194	seiFramePacking->m_frame1GridPositionX = 0;
195	seiFramePacking->m_frame1GridPositionY = 0;
196	seiFramePacking->m_arrangementReservedByte = 0;
197	#if L0045_PERSISTENCE_FLAGS
198	seiFramePacking->m_arrangementPersistenceFlag = true;
199	#else
200	seiFramePacking->m_arrangementRepetetionPeriod = 1;
201	#endif
202	seiFramePacking->m_upsampledAspectRatio = 0;
203	return seiFramePacking;
204	}
205
206	SEIDisplayOrientation* TEncGOP::xCreateSEIDisplayOrientation()
207	{
208	SEIDisplayOrientation *seiDisplayOrientation = new SEIDisplayOrientation();
209	seiDisplayOrientation->cancelFlag = false;
210	seiDisplayOrientation->horFlip = false;
211	seiDisplayOrientation->verFlip = false;
212	seiDisplayOrientation->anticlockwiseRotation = m_pcCfg->getDisplayOrientationSEIAngle();
213	return seiDisplayOrientation;
214	}
215
216	#if J0149_TONE_MAPPING_SEI
217	SEIToneMappingInfo* TEncGOP::xCreateSEIToneMappingInfo()
218	{
219	SEIToneMappingInfo *seiToneMappingInfo = new SEIToneMappingInfo();
220	seiToneMappingInfo->m_toneMapId = m_pcCfg->getTMISEIToneMapId();
221	seiToneMappingInfo->m_toneMapCancelFlag = m_pcCfg->getTMISEIToneMapCancelFlag();
222	seiToneMappingInfo->m_toneMapPersistenceFlag = m_pcCfg->getTMISEIToneMapPersistenceFlag();
223
224	seiToneMappingInfo->m_codedDataBitDepth = m_pcCfg->getTMISEICodedDataBitDepth();
225	assert(seiToneMappingInfo->m_codedDataBitDepth >= 8 && seiToneMappingInfo->m_codedDataBitDepth <= 14);
226	seiToneMappingInfo->m_targetBitDepth = m_pcCfg->getTMISEITargetBitDepth();
227	assert( (seiToneMappingInfo->m_targetBitDepth >= 1 && seiToneMappingInfo->m_targetBitDepth <= 17) \|\| (seiToneMappingInfo->m_targetBitDepth == 255) );
228	seiToneMappingInfo->m_modelId = m_pcCfg->getTMISEIModelID();
229	assert(seiToneMappingInfo->m_modelId >=0 &&seiToneMappingInfo->m_modelId<=4);
230
231	switch( seiToneMappingInfo->m_modelId)
232	{
233	case 0:
234	{
235	seiToneMappingInfo->m_minValue = m_pcCfg->getTMISEIMinValue();
236	seiToneMappingInfo->m_maxValue = m_pcCfg->getTMISEIMaxValue();
237	break;
238	}
239	case 1:
240	{
241	seiToneMappingInfo->m_sigmoidMidpoint = m_pcCfg->getTMISEISigmoidMidpoint();
242	seiToneMappingInfo->m_sigmoidWidth = m_pcCfg->getTMISEISigmoidWidth();
243	break;
244	}
245	case 2:
246	{
247	UInt num = 1u<<(seiToneMappingInfo->m_targetBitDepth);
248	seiToneMappingInfo->m_startOfCodedInterval.resize(num);
249	Int* ptmp = m_pcCfg->getTMISEIStartOfCodedInterva();
250	if(ptmp)
251	{
252	for(int i=0; i<num;i++)
253	{
254	seiToneMappingInfo->m_startOfCodedInterval[i] = ptmp[i];
255	}
256	}
257	break;
258	}
259	case 3:
260	{
261	seiToneMappingInfo->m_numPivots = m_pcCfg->getTMISEINumPivots();
262	seiToneMappingInfo->m_codedPivotValue.resize(seiToneMappingInfo->m_numPivots);
263	seiToneMappingInfo->m_targetPivotValue.resize(seiToneMappingInfo->m_numPivots);
264	Int* ptmpcoded = m_pcCfg->getTMISEICodedPivotValue();
265	Int* ptmptarget = m_pcCfg->getTMISEITargetPivotValue();
266	if(ptmpcoded&&ptmptarget)
267	{
268	for(int i=0; i<(seiToneMappingInfo->m_numPivots);i++)
269	{
270	seiToneMappingInfo->m_codedPivotValue[i]=ptmpcoded[i];
271	seiToneMappingInfo->m_targetPivotValue[i]=ptmptarget[i];
272	}
273	}
274	break;
275	}
276	case 4:
277	{
278	seiToneMappingInfo->m_cameraIsoSpeedIdc = m_pcCfg->getTMISEICameraIsoSpeedIdc();
279	seiToneMappingInfo->m_cameraIsoSpeedValue = m_pcCfg->getTMISEICameraIsoSpeedValue();
280	assert( seiToneMappingInfo->m_cameraIsoSpeedValue !=0 );
281	seiToneMappingInfo->m_exposureCompensationValueSignFlag = m_pcCfg->getTMISEIExposureCompensationValueSignFlag();
282	seiToneMappingInfo->m_exposureCompensationValueNumerator = m_pcCfg->getTMISEIExposureCompensationValueNumerator();
283	seiToneMappingInfo->m_exposureCompensationValueDenomIdc = m_pcCfg->getTMISEIExposureCompensationValueDenomIdc();
284	seiToneMappingInfo->m_refScreenLuminanceWhite = m_pcCfg->getTMISEIRefScreenLuminanceWhite();
285	seiToneMappingInfo->m_extendedRangeWhiteLevel = m_pcCfg->getTMISEIExtendedRangeWhiteLevel();
286	assert( seiToneMappingInfo->m_extendedRangeWhiteLevel >= 100 );
287	seiToneMappingInfo->m_nominalBlackLevelLumaCodeValue = m_pcCfg->getTMISEINominalBlackLevelLumaCodeValue();
288	seiToneMappingInfo->m_nominalWhiteLevelLumaCodeValue = m_pcCfg->getTMISEINominalWhiteLevelLumaCodeValue();
289	assert( seiToneMappingInfo->m_nominalWhiteLevelLumaCodeValue > seiToneMappingInfo->m_nominalBlackLevelLumaCodeValue );
290	seiToneMappingInfo->m_extendedWhiteLevelLumaCodeValue = m_pcCfg->getTMISEIExtendedWhiteLevelLumaCodeValue();
291	assert( seiToneMappingInfo->m_extendedWhiteLevelLumaCodeValue >= seiToneMappingInfo->m_nominalWhiteLevelLumaCodeValue );
292	break;
293	}
294	default:
295	{
296	assert(!"Undefined SEIToneMapModelId");
297	break;
298	}
299	}
300	return seiToneMappingInfo;
301	}
302	#endif
303	Void TEncGOP::xCreateLeadingSEIMessages (/SEIMessages seiMessages,/ AccessUnit &accessUnit, TComSPS *sps)
304	{
305	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI);
306
307	if(m_pcCfg->getActiveParameterSetsSEIEnabled())
308	{
309	SEIActiveParameterSets *sei = xCreateSEIActiveParameterSets (sps);
310
311	//nalu = NALUnit(NAL_UNIT_SEI);
312	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
313	m_seiWriter.writeSEImessage(nalu.m_Bitstream, *sei, sps);
314	writeRBSPTrailingBits(nalu.m_Bitstream);
315	accessUnit.push_back(new NALUnitEBSP(nalu));
316	delete sei;
317	#if L0045_NON_NESTED_SEI_RESTRICTIONS
318	m_activeParameterSetSEIPresentInAU = true;
319	#endif
320	}
321
322	if(m_pcCfg->getFramePackingArrangementSEIEnabled())
323	{
324	SEIFramePacking *sei = xCreateSEIFramePacking ();
325
326	nalu = NALUnit(NAL_UNIT_PREFIX_SEI);
327	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
328	m_seiWriter.writeSEImessage(nalu.m_Bitstream, *sei, sps);
329	writeRBSPTrailingBits(nalu.m_Bitstream);
330	accessUnit.push_back(new NALUnitEBSP(nalu));
331	delete sei;
332	}
333	if (m_pcCfg->getDisplayOrientationSEIAngle())
334	{
335	SEIDisplayOrientation *sei = xCreateSEIDisplayOrientation();
336
337	nalu = NALUnit(NAL_UNIT_PREFIX_SEI);
338	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
339	m_seiWriter.writeSEImessage(nalu.m_Bitstream, *sei, sps);
340	writeRBSPTrailingBits(nalu.m_Bitstream);
341	accessUnit.push_back(new NALUnitEBSP(nalu));
342	delete sei;
343	}
344	#if J0149_TONE_MAPPING_SEI
345	if(m_pcCfg->getToneMappingInfoSEIEnabled())
346	{
347	SEIToneMappingInfo *sei = xCreateSEIToneMappingInfo ();
348
349	nalu = NALUnit(NAL_UNIT_PREFIX_SEI);
350	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
351	m_seiWriter.writeSEImessage(nalu.m_Bitstream, *sei, sps);
352	writeRBSPTrailingBits(nalu.m_Bitstream);
353	accessUnit.push_back(new NALUnitEBSP(nalu));
354	delete sei;
355	}
356	#endif
357	}
358
359	// ====================================================================================================================
360	// Public member functions
361	// ====================================================================================================================
362	#if H_MV
363	Void TEncGOP::initGOP( Int iPOCLast, Int iNumPicRcvd, TComList<TComPic>& rcListPic, TComList<TComPicYuv>& rcListPicYuvRecOut, std::list<AccessUnit>& accessUnitsInGOP)
364	{
365	xInitGOP( iPOCLast, iNumPicRcvd, rcListPic, rcListPicYuvRecOut );
366	m_iNumPicCoded = 0;
367	}
368	#endif
369	#if H_MV
370	Void TEncGOP::compressPicInGOP( Int iPOCLast, Int iNumPicRcvd, TComList<TComPic>& rcListPic, TComList<TComPicYuv>& rcListPicYuvRecOut, std::list<AccessUnit>& accessUnitsInGOP, Int iGOPid)
371	#else
372	Void TEncGOP::compressGOP( Int iPOCLast, Int iNumPicRcvd, TComList<TComPic>& rcListPic, TComList<TComPicYuv>& rcListPicYuvRecOut, std::list<AccessUnit>& accessUnitsInGOP)
373	#endif
374	{
375	TComPic* pcPic;
376	TComPicYuv* pcPicYuvRecOut;
377	TComSlice* pcSlice;
378	TComOutputBitstream *pcBitstreamRedirect;
379	pcBitstreamRedirect = new TComOutputBitstream;
380	AccessUnit::iterator itLocationToPushSliceHeaderNALU; // used to store location where NALU containing slice header is to be inserted
381	UInt uiOneBitstreamPerSliceLength = 0;
382	TEncSbac* pcSbacCoders = NULL;
383	TComOutputBitstream* pcSubstreamsOut = NULL;
384
385	#if !H_MV
386	xInitGOP( iPOCLast, iNumPicRcvd, rcListPic, rcListPicYuvRecOut );
387
388	m_iNumPicCoded = 0;
389	#endif
390	SEIPictureTiming pictureTimingSEI;
391	#if L0208_SOP_DESCRIPTION_SEI
392	Bool writeSOP = m_pcCfg->getSOPDescriptionSEIEnabled();
393	#endif
394	#if K0180_SCALABLE_NESTING_SEI
395	// Initialize Scalable Nesting SEI with single layer values
396	SEIScalableNesting scalableNestingSEI;
397	scalableNestingSEI.m_bitStreamSubsetFlag = 1; // If the nested SEI messages are picture buffereing SEI mesages, picure timing SEI messages or sub-picture timing SEI messages, bitstream_subset_flag shall be equal to 1
398	scalableNestingSEI.m_nestingOpFlag = 0;
399	scalableNestingSEI.m_nestingNumOpsMinus1 = 0; //nesting_num_ops_minus1
400	scalableNestingSEI.m_allLayersFlag = 0;
401	scalableNestingSEI.m_nestingNoOpMaxTemporalIdPlus1 = 6 + 1; //nesting_no_op_max_temporal_id_plus1
402	scalableNestingSEI.m_nestingNumLayersMinus1 = 1 - 1; //nesting_num_layers_minus1
403	scalableNestingSEI.m_nestingLayerId[0] = 0;
404	scalableNestingSEI.m_callerOwnsSEIs = true;
405	#endif
406	#if L0044_DU_DPB_OUTPUT_DELAY_HRD
407	Int picSptDpbOutputDuDelay = 0;
408	#endif
409	UInt *accumBitsDU = NULL;
410	UInt *accumNalsDU = NULL;
411	SEIDecodingUnitInfo decodingUnitInfoSEI;
412	#if !H_MV
413	for ( Int iGOPid=0; iGOPid < m_iGopSize; iGOPid++ )
414	#endif
415	{
416	UInt uiColDir = 1;
417	//-- For time output for each slice
418	long iBeforeTime = clock();
419
420	//select uiColDir
421	Int iCloseLeft=1, iCloseRight=-1;
422	for(Int i = 0; i<m_pcCfg->getGOPEntry(iGOPid).m_numRefPics; i++)
423	{
424	Int iRef = m_pcCfg->getGOPEntry(iGOPid).m_referencePics[i];
425	if(iRef>0&&(iRef<iCloseRight\|\|iCloseRight==-1))
426	{
427	iCloseRight=iRef;
428	}
429	else if(iRef<0&&(iRef>iCloseLeft\|\|iCloseLeft==1))
430	{
431	iCloseLeft=iRef;
432	}
433	}
434	if(iCloseRight>-1)
435	{
436	iCloseRight=iCloseRight+m_pcCfg->getGOPEntry(iGOPid).m_POC-1;
437	}
438	if(iCloseLeft<1)
439	{
440	iCloseLeft=iCloseLeft+m_pcCfg->getGOPEntry(iGOPid).m_POC-1;
441	while(iCloseLeft<0)
442	{
443	iCloseLeft+=m_iGopSize;
444	}
445	}
446	Int iLeftQP=0, iRightQP=0;
447	for(Int i=0; i<m_iGopSize; i++)
448	{
449	if(m_pcCfg->getGOPEntry(i).m_POC==(iCloseLeft%m_iGopSize)+1)
450	{
451	iLeftQP= m_pcCfg->getGOPEntry(i).m_QPOffset;
452	}
453	if (m_pcCfg->getGOPEntry(i).m_POC==(iCloseRight%m_iGopSize)+1)
454	{
455	iRightQP=m_pcCfg->getGOPEntry(i).m_QPOffset;
456	}
457	}
458	if(iCloseRight>-1&&iRightQP<iLeftQP)
459	{
460	uiColDir=0;
461	}
462
463	/////////////////////////////////////////////////////////////////////////////////////////////////// Initial to start encoding
464	Int pocCurr = iPOCLast -iNumPicRcvd+ m_pcCfg->getGOPEntry(iGOPid).m_POC;
465	Int iTimeOffset = m_pcCfg->getGOPEntry(iGOPid).m_POC;
466	if(iPOCLast == 0)
467	{
468	pocCurr=0;
469	iTimeOffset = 1;
470	}
471	if(pocCurr>=m_pcCfg->getFramesToBeEncoded())
472	{
473	#if H_MV
474	delete pcBitstreamRedirect;
475	return;
476	#else
477	continue;
478	#endif
479	}
480
481	if( getNalUnitType(pocCurr, m_iLastIDR) == NAL_UNIT_CODED_SLICE_IDR_W_RADL \|\| getNalUnitType(pocCurr, m_iLastIDR) == NAL_UNIT_CODED_SLICE_IDR_N_LP )
482	{
483	m_iLastIDR = pocCurr;
484	}
485	// start a new access unit: create an entry in the list of output access units
486	accessUnitsInGOP.push_back(AccessUnit());
487	AccessUnit& accessUnit = accessUnitsInGOP.back();
488	xGetBuffer( rcListPic, rcListPicYuvRecOut, iNumPicRcvd, iTimeOffset, pcPic, pcPicYuvRecOut, pocCurr );
489
490	// Slice data initialization
491	pcPic->clearSliceBuffer();
492	assert(pcPic->getNumAllocatedSlice() == 1);
493	m_pcSliceEncoder->setSliceIdx(0);
494	pcPic->setCurrSliceIdx(0);
495
496	#if H_3D_GEN
497	m_pcSliceEncoder->initEncSlice ( pcPic, iPOCLast, pocCurr, iNumPicRcvd, iGOPid, pcSlice, m_pcEncTop->getVPS(), m_pcEncTop->getSPS(), m_pcEncTop->getPPS(), getLayerId() );
498	#else
499	m_pcSliceEncoder->initEncSlice ( pcPic, iPOCLast, pocCurr, iNumPicRcvd, iGOPid, pcSlice, m_pcEncTop->getSPS(), m_pcEncTop->getPPS() );
500	#endif
501	pcSlice->setLastIDR(m_iLastIDR);
502	pcSlice->setSliceIdx(0);
503	#if H_MV
504	pcPic ->setLayerId ( getLayerId() );
505	pcPic ->setViewId ( getViewId() );
506	#if !H_3D_GEN
507	pcSlice->setLayerId ( getLayerId() );
508	pcSlice->setViewId ( getViewId() );
509	pcSlice->setVPS ( m_pcEncTop->getVPS() );
510	#endif
511	#if H_3D
512	pcPic ->setViewIndex ( getViewIndex() );
513	pcPic ->setIsDepth( getIsDepth() );
514	#if !H_3D_GEN
515	pcSlice->setViewIndex ( getViewIndex() );
516	pcSlice->setIsDepth( getIsDepth() );
517	#endif
518	pcSlice->setCamparaSlice( pcPic->getCodedScale(), pcPic->getCodedOffset() );
519	#endif
520	#endif
521	//set default slice level flag to the same as SPS level flag
522	pcSlice->setLFCrossSliceBoundaryFlag( pcSlice->getPPS()->getLoopFilterAcrossSlicesEnabledFlag() );
523	pcSlice->setScalingList ( m_pcEncTop->getScalingList() );
524	pcSlice->getScalingList()->setUseTransformSkip(m_pcEncTop->getPPS()->getUseTransformSkip());
525	if(m_pcEncTop->getUseScalingListId() == SCALING_LIST_OFF)
526	{
527	m_pcEncTop->getTrQuant()->setFlatScalingList();
528	m_pcEncTop->getTrQuant()->setUseScalingList(false);
529	m_pcEncTop->getSPS()->setScalingListPresentFlag(false);
530	m_pcEncTop->getPPS()->setScalingListPresentFlag(false);
531	}
532	else if(m_pcEncTop->getUseScalingListId() == SCALING_LIST_DEFAULT)
533	{
534	pcSlice->setDefaultScalingList ();
535	m_pcEncTop->getSPS()->setScalingListPresentFlag(false);
536	m_pcEncTop->getPPS()->setScalingListPresentFlag(false);
537	m_pcEncTop->getTrQuant()->setScalingList(pcSlice->getScalingList());
538	m_pcEncTop->getTrQuant()->setUseScalingList(true);
539	}
540	else if(m_pcEncTop->getUseScalingListId() == SCALING_LIST_FILE_READ)
541	{
542	if(pcSlice->getScalingList()->xParseScalingList(m_pcCfg->getScalingListFile()))
543	{
544	pcSlice->setDefaultScalingList ();
545	}
546	pcSlice->getScalingList()->checkDcOfMatrix();
547	m_pcEncTop->getSPS()->setScalingListPresentFlag(pcSlice->checkDefaultScalingList());
548	m_pcEncTop->getPPS()->setScalingListPresentFlag(false);
549	m_pcEncTop->getTrQuant()->setScalingList(pcSlice->getScalingList());
550	m_pcEncTop->getTrQuant()->setUseScalingList(true);
551	}
552	else
553	{
554	printf("error : ScalingList == %d no support\n",m_pcEncTop->getUseScalingListId());
555	assert(0);
556	}
557
558	#if H_MV
559	// Set the nal unit type
560	pcSlice->setNalUnitType(getNalUnitType(pocCurr, m_iLastIDR));
561	if( pcSlice->getSliceType() == B_SLICE )
562	{
563	if( m_pcCfg->getGOPEntry( ( pcSlice->getRapPicFlag() && getLayerId() > 0 ) ? MAX_GOP : iGOPid ).m_sliceType == 'P' )
564	{
565	pcSlice->setSliceType( P_SLICE );
566	}
567	}
568	#else
569	if(pcSlice->getSliceType()==B_SLICE&&m_pcCfg->getGOPEntry(iGOPid).m_sliceType=='P')
570	{
571	pcSlice->setSliceType(P_SLICE);
572	}
573	// Set the nal unit type
574	pcSlice->setNalUnitType(getNalUnitType(pocCurr, m_iLastIDR));
575	#endif
576	if(pcSlice->getTemporalLayerNonReferenceFlag())
577	{
578	if(pcSlice->getNalUnitType()==NAL_UNIT_CODED_SLICE_TRAIL_R)
579	{
580	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_TRAIL_N);
581	}
582	if(pcSlice->getNalUnitType()==NAL_UNIT_CODED_SLICE_RADL_R)
583	{
584	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_RADL_N);
585	}
586	if(pcSlice->getNalUnitType()==NAL_UNIT_CODED_SLICE_RASL_R)
587	{
588	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_RASL_N);
589	}
590	}
591
592	// Do decoding refresh marking if any
593	pcSlice->decodingRefreshMarking(m_pocCRA, m_bRefreshPending, rcListPic);
594	m_pcEncTop->selectReferencePictureSet(pcSlice, pocCurr, iGOPid);
595	pcSlice->getRPS()->setNumberOfLongtermPictures(0);
596
597	#if FIX1071 && H_MV_FIX1071
598	if ((pcSlice->checkThatAllRefPicsAreAvailable(rcListPic, pcSlice->getRPS(), false) != 0) \|\| (pcSlice->isIRAP()))
599	{
600	pcSlice->createExplicitReferencePictureSetFromReference(rcListPic, pcSlice->getRPS(), pcSlice->isIRAP());
601	}
602	#else
603	if(pcSlice->checkThatAllRefPicsAreAvailable(rcListPic, pcSlice->getRPS(), false) != 0)
604	{
605	pcSlice->createExplicitReferencePictureSetFromReference(rcListPic, pcSlice->getRPS());
606	}
607	#endif
608	pcSlice->applyReferencePictureSet(rcListPic, pcSlice->getRPS());
609
610	if(pcSlice->getTLayer() > 0)
611	{
612	if(pcSlice->isTemporalLayerSwitchingPoint(rcListPic) \|\| pcSlice->getSPS()->getTemporalIdNestingFlag())
613	{
614	if(pcSlice->getTemporalLayerNonReferenceFlag())
615	{
616	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_TSA_N);
617	}
618	else
619	{
620	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_TLA_R);
621	}
622	}
623	else if(pcSlice->isStepwiseTemporalLayerSwitchingPointCandidate(rcListPic))
624	{
625	Bool isSTSA=true;
626	for(Int ii=iGOPid+1;(ii<m_pcCfg->getGOPSize() && isSTSA==true);ii++)
627	{
628	Int lTid= m_pcCfg->getGOPEntry(ii).m_temporalId;
629	if(lTid==pcSlice->getTLayer())
630	{
631	TComReferencePictureSet* nRPS = pcSlice->getSPS()->getRPSList()->getReferencePictureSet(ii);
632	for(Int jj=0;jj<nRPS->getNumberOfPictures();jj++)
633	{
634	if(nRPS->getUsed(jj))
635	{
636	Int tPoc=m_pcCfg->getGOPEntry(ii).m_POC+nRPS->getDeltaPOC(jj);
637	Int kk=0;
638	for(kk=0;kk<m_pcCfg->getGOPSize();kk++)
639	{
640	if(m_pcCfg->getGOPEntry(kk).m_POC==tPoc)
641	break;
642	}
643	Int tTid=m_pcCfg->getGOPEntry(kk).m_temporalId;
644	if(tTid >= pcSlice->getTLayer())
645	{
646	isSTSA=false;
647	break;
648	}
649	}
650	}
651	}
652	}
653	if(isSTSA==true)
654	{
655	if(pcSlice->getTemporalLayerNonReferenceFlag())
656	{
657	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_STSA_N);
658	}
659	else
660	{
661	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_STSA_R);
662	}
663	}
664	}
665	}
666	arrangeLongtermPicturesInRPS(pcSlice, rcListPic);
667	TComRefPicListModification* refPicListModification = pcSlice->getRefPicListModification();
668	refPicListModification->setRefPicListModificationFlagL0(0);
669	refPicListModification->setRefPicListModificationFlagL1(0);
670	#if H_MV
671	pcSlice->createAndApplyIvReferencePictureSet( m_ivPicLists, m_refPicSetInterLayer );
672	pcSlice->setNumRefIdx(REF_PIC_LIST_0,min(m_pcCfg->getGOPEntry( (pcSlice->getRapPicFlag() && getLayerId() > 0) ? MAX_GOP : iGOPid ).m_numRefPicsActive,( pcSlice->getRPS()->getNumberOfPictures() + (Int) m_refPicSetInterLayer.size() ) ) );
673	pcSlice->setNumRefIdx(REF_PIC_LIST_1,min(m_pcCfg->getGOPEntry( (pcSlice->getRapPicFlag() && getLayerId() > 0) ? MAX_GOP : iGOPid ).m_numRefPicsActive,( pcSlice->getRPS()->getNumberOfPictures() + (Int) m_refPicSetInterLayer.size() ) ) );
674	xSetRefPicListModificationsMvc( pcSlice, pocCurr, iGOPid );
675	#else
676	pcSlice->setNumRefIdx(REF_PIC_LIST_0,min(m_pcCfg->getGOPEntry(iGOPid).m_numRefPicsActive,pcSlice->getRPS()->getNumberOfPictures()));
677	pcSlice->setNumRefIdx(REF_PIC_LIST_1,min(m_pcCfg->getGOPEntry(iGOPid).m_numRefPicsActive,pcSlice->getRPS()->getNumberOfPictures()));
678	#endif
679
680	#if ADAPTIVE_QP_SELECTION
681	pcSlice->setTrQuant( m_pcEncTop->getTrQuant() );
682	#endif
683
684	// Set reference list
685	#if H_MV
686	pcSlice->setRefPicList( rcListPic, m_refPicSetInterLayer );
687	#if H_3D_ARP
688	pcSlice->setARPStepNum();
689	if(pcSlice->getARPStepNum() > 1)
690	{
691	for(Int iLayerId = 0; iLayerId < getLayerId(); iLayerId ++ )
692	{
693	Int iViewIdx = pcSlice->getVPS()->getViewIndex(iLayerId);
694	Bool bIsDepth = ( pcSlice->getVPS()->getDepthId ( iLayerId ) == 1 );
695	if( iViewIdx<getViewIndex() && !bIsDepth )
696	{
697	pcSlice->setBaseViewRefPicList( m_ivPicLists->getPicList( iLayerId ), iViewIdx );
698	}
699	}
700	}
701	#endif
702	#else
703	pcSlice->setRefPicList ( rcListPic );
704	#endif
705
706	#if H_3D
707	pcSlice->setIvPicLists( m_ivPicLists );
708	#if H_3D
709	pcSlice->setPicLists( m_ivPicLists );
710	#endif
711	#if H_3D_IV_MERGE
712	assert( !m_pcEncTop->getIsDepth() \|\| ( pcSlice->getTexturePic() != 0 ) );
713	#endif
714	#endif
715	// Slice info. refinement
716	#if H_MV
717	if ( pcSlice->getSliceType() == B_SLICE )
718	{
719	if( m_pcCfg->getGOPEntry( ( pcSlice->getRapPicFlag() == true && getLayerId() > 0 ) ? MAX_GOP : iGOPid ).m_sliceType == 'P' )
720	{
721	pcSlice->setSliceType( P_SLICE );
722	}
723	}
724	#else
725	if ( (pcSlice->getSliceType() == B_SLICE) && (pcSlice->getNumRefIdx(REF_PIC_LIST_1) == 0) )
726	{
727	pcSlice->setSliceType ( P_SLICE );
728	}
729	#endif
730	#if !L0034_COMBINED_LIST_CLEANUP
731	if (pcSlice->getSliceType() != B_SLICE \|\| !pcSlice->getSPS()->getUseLComb())
732	{
733	pcSlice->setNumRefIdx(REF_PIC_LIST_C, 0);
734	pcSlice->setRefPicListCombinationFlag(false);
735	pcSlice->setRefPicListModificationFlagLC(false);
736	}
737	else
738	{
739	pcSlice->setRefPicListCombinationFlag(pcSlice->getSPS()->getUseLComb());
740	pcSlice->setNumRefIdx(REF_PIC_LIST_C, pcSlice->getNumRefIdx(REF_PIC_LIST_0));
741	}
742	#endif
743
744	if (pcSlice->getSliceType() == B_SLICE)
745	{
746	pcSlice->setColFromL0Flag(1-uiColDir);
747	Bool bLowDelay = true;
748	Int iCurrPOC = pcSlice->getPOC();
749	Int iRefIdx = 0;
750
751	for (iRefIdx = 0; iRefIdx < pcSlice->getNumRefIdx(REF_PIC_LIST_0) && bLowDelay; iRefIdx++)
752	{
753	if ( pcSlice->getRefPic(REF_PIC_LIST_0, iRefIdx)->getPOC() > iCurrPOC )
754	{
755	bLowDelay = false;
756	}
757	}
758	for (iRefIdx = 0; iRefIdx < pcSlice->getNumRefIdx(REF_PIC_LIST_1) && bLowDelay; iRefIdx++)
759	{
760	if ( pcSlice->getRefPic(REF_PIC_LIST_1, iRefIdx)->getPOC() > iCurrPOC )
761	{
762	bLowDelay = false;
763	}
764	}
765
766	pcSlice->setCheckLDC(bLowDelay);
767	}
768	else
769	{
770	pcSlice->setCheckLDC(true);
771	}
772
773	uiColDir = 1-uiColDir;
774
775	//-------------------------------------------------------------
776	pcSlice->setRefPOCList();
777
778	#if L0034_COMBINED_LIST_CLEANUP
779	pcSlice->setList1IdxToList0Idx();
780	#else
781	pcSlice->setNoBackPredFlag( false );
782	if ( pcSlice->getSliceType() == B_SLICE && !pcSlice->getRefPicListCombinationFlag())
783	{
784	if ( pcSlice->getNumRefIdx(RefPicList( 0 ) ) == pcSlice->getNumRefIdx(RefPicList( 1 ) ) )
785	{
786	pcSlice->setNoBackPredFlag( true );
787	Int i;
788	for ( i=0; i < pcSlice->getNumRefIdx(RefPicList( 1 ) ); i++ )
789	{
790	if ( pcSlice->getRefPOC(RefPicList(1), i) != pcSlice->getRefPOC(RefPicList(0), i) )
791	{
792	pcSlice->setNoBackPredFlag( false );
793	break;
794	}
795	}
796	}
797	}
798
799	if(pcSlice->getNoBackPredFlag())
800	{
801	pcSlice->setNumRefIdx(REF_PIC_LIST_C, 0);
802	}
803	pcSlice->generateCombinedList();
804	#endif
805	#if H_3D_TMVP
806	if(pcSlice->getLayerId())
807	pcSlice->generateAlterRefforTMVP();
808	#endif
809	if (m_pcEncTop->getTMVPModeId() == 2)
810	{
811	if (iGOPid == 0) // first picture in SOP (i.e. forward B)
812	{
813	pcSlice->setEnableTMVPFlag(0);
814	}
815	else
816	{
817	// Note: pcSlice->getColFromL0Flag() is assumed to be always 0 and getcolRefIdx() is always 0.
818	pcSlice->setEnableTMVPFlag(1);
819	}
820	pcSlice->getSPS()->setTMVPFlagsPresent(1);
821	}
822	else if (m_pcEncTop->getTMVPModeId() == 1)
823	{
824	pcSlice->getSPS()->setTMVPFlagsPresent(1);
825	pcSlice->setEnableTMVPFlag(1);
826	}
827	else
828	{
829	pcSlice->getSPS()->setTMVPFlagsPresent(0);
830	pcSlice->setEnableTMVPFlag(0);
831	}
832
833	#if H_MV
834	if( pcSlice->getIdrPicFlag() )
835	{
836	pcSlice->setEnableTMVPFlag(0);
837	}
838	#endif
839
840	#if H_3D_VSO
841	// Should be moved to TEncTop !!!
842	Bool bUseVSO = m_pcEncTop->getUseVSO();
843
844	TComRdCost* pcRdCost = m_pcEncTop->getRdCost();
845
846	pcRdCost->setUseVSO( bUseVSO );
847
848	// SAIT_VSO_EST_A0033
849	pcRdCost->setUseEstimatedVSD( m_pcEncTop->getUseEstimatedVSD() );
850
851	if ( bUseVSO )
852	{
853	Int iVSOMode = m_pcEncTop->getVSOMode();
854	pcRdCost->setVSOMode( iVSOMode );
855	pcRdCost->setAllowNegDist( m_pcEncTop->getAllowNegDist() );
856
857	// SAIT_VSO_EST_A0033
858	pcRdCost->setVideoRecPicYuv( m_pcEncTop->getIvPicLists()->getPicYuv( pcSlice->getViewIndex(), false , pcSlice->getPOC(), true ) );
859	pcRdCost->setDepthPicYuv ( m_pcEncTop->getIvPicLists()->getPicYuv( pcSlice->getViewIndex(), true , pcSlice->getPOC(), false ) );
860
861	// LGE_WVSO_A0119
862	Bool bUseWVSO = m_pcEncTop->getUseWVSO();
863	pcRdCost->setUseWVSO( bUseWVSO );
864
865	}
866	#endif
867	/////////////////////////////////////////////////////////////////////////////////////////////////// Compress a slice
868	// Slice compression
869	if (m_pcCfg->getUseASR())
870	{
871	m_pcSliceEncoder->setSearchRange(pcSlice);
872	}
873
874	Bool bGPBcheck=false;
875	if ( pcSlice->getSliceType() == B_SLICE)
876	{
877	if ( pcSlice->getNumRefIdx(RefPicList( 0 ) ) == pcSlice->getNumRefIdx(RefPicList( 1 ) ) )
878	{
879	bGPBcheck=true;
880	Int i;
881	for ( i=0; i < pcSlice->getNumRefIdx(RefPicList( 1 ) ); i++ )
882	{
883	if ( pcSlice->getRefPOC(RefPicList(1), i) != pcSlice->getRefPOC(RefPicList(0), i) )
884	{
885	bGPBcheck=false;
886	break;
887	}
888	}
889	}
890	}
891	if(bGPBcheck)
892	{
893	pcSlice->setMvdL1ZeroFlag(true);
894	}
895	else
896	{
897	pcSlice->setMvdL1ZeroFlag(false);
898	}
899	pcPic->getSlice(pcSlice->getSliceIdx())->setMvdL1ZeroFlag(pcSlice->getMvdL1ZeroFlag());
900
901	#if RATE_CONTROL_LAMBDA_DOMAIN
902	Int sliceQP = pcSlice->getSliceQp();
903	Double lambda = 0.0;
904	Int actualHeadBits = 0;
905	Int actualTotalBits = 0;
906	Int estimatedBits = 0;
907	Int tmpBitsBeforeWriting = 0;
908	if ( m_pcCfg->getUseRateCtrl() )
909	{
910	Int frameLevel = m_pcRateCtrl->getRCSeq()->getGOPID2Level( iGOPid );
911	if ( pcPic->getSlice(0)->getSliceType() == I_SLICE )
912	{
913	frameLevel = 0;
914	}
915	m_pcRateCtrl->initRCPic( frameLevel );
916	estimatedBits = m_pcRateCtrl->getRCPic()->getTargetBits();
917
918	if ( ( pcSlice->getPOC() == 0 && m_pcCfg->getInitialQP() > 0 ) \|\| ( frameLevel == 0 && m_pcCfg->getForceIntraQP() ) ) // QP is specified
919	{
920	sliceQP = m_pcCfg->getInitialQP();
921	Int NumberBFrames = ( m_pcCfg->getGOPSize() - 1 );
922	Double dLambda_scale = 1.0 - Clip3( 0.0, 0.5, 0.05*(Double)NumberBFrames );
923	Double dQPFactor = 0.57*dLambda_scale;
924	Int SHIFT_QP = 12;
925	Int bitdepth_luma_qp_scale = 0;
926	Double qp_temp = (Double) sliceQP + bitdepth_luma_qp_scale - SHIFT_QP;
927	lambda = dQPFactor*pow( 2.0, qp_temp/3.0 );
928	}
929	else if ( frameLevel == 0 ) // intra case, but use the model
930	{
931	if ( m_pcCfg->getIntraPeriod() != 1 ) // do not refine allocated bits for all intra case
932	{
933	Int bits = m_pcRateCtrl->getRCSeq()->getLeftAverageBits();
934	bits = m_pcRateCtrl->getRCSeq()->getRefineBitsForIntra( bits );
935	if ( bits < 200 )
936	{
937	bits = 200;
938	}
939	m_pcRateCtrl->getRCPic()->setTargetBits( bits );
940	}
941
942	list<TEncRCPic*> listPreviousPicture = m_pcRateCtrl->getPicList();
943	lambda = m_pcRateCtrl->getRCPic()->estimatePicLambda( listPreviousPicture );
944	sliceQP = m_pcRateCtrl->getRCPic()->estimatePicQP( lambda, listPreviousPicture );
945	}
946	else // normal case
947	{
948	list<TEncRCPic*> listPreviousPicture = m_pcRateCtrl->getPicList();
949	lambda = m_pcRateCtrl->getRCPic()->estimatePicLambda( listPreviousPicture );
950	sliceQP = m_pcRateCtrl->getRCPic()->estimatePicQP( lambda, listPreviousPicture );
951	}
952
953	sliceQP = Clip3( -pcSlice->getSPS()->getQpBDOffsetY(), MAX_QP, sliceQP );
954	m_pcRateCtrl->getRCPic()->setPicEstQP( sliceQP );
955
956	m_pcSliceEncoder->resetQP( pcPic, sliceQP, lambda );
957	}
958	#endif
959
960	UInt uiNumSlices = 1;
961
962	UInt uiInternalAddress = pcPic->getNumPartInCU()-4;
963	UInt uiExternalAddress = pcPic->getPicSym()->getNumberOfCUsInFrame()-1;
964	UInt uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
965	UInt uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
966	UInt uiWidth = pcSlice->getSPS()->getPicWidthInLumaSamples();
967	UInt uiHeight = pcSlice->getSPS()->getPicHeightInLumaSamples();
968	while(uiPosX>=uiWidth\|\|uiPosY>=uiHeight)
969	{
970	uiInternalAddress--;
971	uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
972	uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
973	}
974	uiInternalAddress++;
975	if(uiInternalAddress==pcPic->getNumPartInCU())
976	{
977	uiInternalAddress = 0;
978	uiExternalAddress++;
979	}
980	UInt uiRealEndAddress = uiExternalAddress*pcPic->getNumPartInCU()+uiInternalAddress;
981
982	UInt uiCummulativeTileWidth;
983	UInt uiCummulativeTileHeight;
984	Int p, j;
985	UInt uiEncCUAddr;
986
987	//set NumColumnsMinus1 and NumRowsMinus1
988	pcPic->getPicSym()->setNumColumnsMinus1( pcSlice->getPPS()->getNumColumnsMinus1() );
989	pcPic->getPicSym()->setNumRowsMinus1( pcSlice->getPPS()->getNumRowsMinus1() );
990
991	//create the TComTileArray
992	pcPic->getPicSym()->xCreateTComTileArray();
993
994	if( pcSlice->getPPS()->getUniformSpacingFlag() == 1 )
995	{
996	//set the width for each tile
997	for(j=0; j < pcPic->getPicSym()->getNumRowsMinus1()+1; j++)
998	{
999	for(p=0; p < pcPic->getPicSym()->getNumColumnsMinus1()+1; p++)
1000	{
1001	pcPic->getPicSym()->getTComTile( j * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + p )->
1002	setTileWidth( (p+1)*pcPic->getPicSym()->getFrameWidthInCU()/(pcPic->getPicSym()->getNumColumnsMinus1()+1)
1003	- (p*pcPic->getPicSym()->getFrameWidthInCU())/(pcPic->getPicSym()->getNumColumnsMinus1()+1) );
1004	}
1005	}
1006
1007	//set the height for each tile
1008	for(j=0; j < pcPic->getPicSym()->getNumColumnsMinus1()+1; j++)
1009	{
1010	for(p=0; p < pcPic->getPicSym()->getNumRowsMinus1()+1; p++)
1011	{
1012	pcPic->getPicSym()->getTComTile( p * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + j )->
1013	setTileHeight( (p+1)*pcPic->getPicSym()->getFrameHeightInCU()/(pcPic->getPicSym()->getNumRowsMinus1()+1)
1014	- (p*pcPic->getPicSym()->getFrameHeightInCU())/(pcPic->getPicSym()->getNumRowsMinus1()+1) );
1015	}
1016	}
1017	}
1018	else
1019	{
1020	//set the width for each tile
1021	for(j=0; j < pcPic->getPicSym()->getNumRowsMinus1()+1; j++)
1022	{
1023	uiCummulativeTileWidth = 0;
1024	for(p=0; p < pcPic->getPicSym()->getNumColumnsMinus1(); p++)
1025	{
1026	pcPic->getPicSym()->getTComTile( j * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + p )->setTileWidth( pcSlice->getPPS()->getColumnWidth(p) );
1027	uiCummulativeTileWidth += pcSlice->getPPS()->getColumnWidth(p);
1028	}
1029	pcPic->getPicSym()->getTComTile(j * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + p)->setTileWidth( pcPic->getPicSym()->getFrameWidthInCU()-uiCummulativeTileWidth );
1030	}
1031
1032	//set the height for each tile
1033	for(j=0; j < pcPic->getPicSym()->getNumColumnsMinus1()+1; j++)
1034	{
1035	uiCummulativeTileHeight = 0;
1036	for(p=0; p < pcPic->getPicSym()->getNumRowsMinus1(); p++)
1037	{
1038	pcPic->getPicSym()->getTComTile( p * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + j )->setTileHeight( pcSlice->getPPS()->getRowHeight(p) );
1039	uiCummulativeTileHeight += pcSlice->getPPS()->getRowHeight(p);
1040	}
1041	pcPic->getPicSym()->getTComTile(p * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + j)->setTileHeight( pcPic->getPicSym()->getFrameHeightInCU()-uiCummulativeTileHeight );
1042	}
1043	}
1044	//intialize each tile of the current picture
1045	pcPic->getPicSym()->xInitTiles();
1046
1047	// Allocate some coders, now we know how many tiles there are.
1048	Int iNumSubstreams = pcSlice->getPPS()->getNumSubstreams();
1049
1050	//generate the Coding Order Map and Inverse Coding Order Map
1051	for(p=0, uiEncCUAddr=0; p<pcPic->getPicSym()->getNumberOfCUsInFrame(); p++, uiEncCUAddr = pcPic->getPicSym()->xCalculateNxtCUAddr(uiEncCUAddr))
1052	{
1053	pcPic->getPicSym()->setCUOrderMap(p, uiEncCUAddr);
1054	pcPic->getPicSym()->setInverseCUOrderMap(uiEncCUAddr, p);
1055	}
1056	pcPic->getPicSym()->setCUOrderMap(pcPic->getPicSym()->getNumberOfCUsInFrame(), pcPic->getPicSym()->getNumberOfCUsInFrame());
1057	pcPic->getPicSym()->setInverseCUOrderMap(pcPic->getPicSym()->getNumberOfCUsInFrame(), pcPic->getPicSym()->getNumberOfCUsInFrame());
1058
1059	// Allocate some coders, now we know how many tiles there are.
1060	m_pcEncTop->createWPPCoders(iNumSubstreams);
1061	pcSbacCoders = m_pcEncTop->getSbacCoders();
1062	pcSubstreamsOut = new TComOutputBitstream[iNumSubstreams];
1063
1064	UInt startCUAddrSliceIdx = 0; // used to index "m_uiStoredStartCUAddrForEncodingSlice" containing locations of slice boundaries
1065	UInt startCUAddrSlice = 0; // used to keep track of current slice's starting CU addr.
1066	pcSlice->setSliceCurStartCUAddr( startCUAddrSlice ); // Setting "start CU addr" for current slice
1067	m_storedStartCUAddrForEncodingSlice.clear();
1068
1069	UInt startCUAddrSliceSegmentIdx = 0; // used to index "m_uiStoredStartCUAddrForEntropyEncodingSlice" containing locations of slice boundaries
1070	UInt startCUAddrSliceSegment = 0; // used to keep track of current Dependent slice's starting CU addr.
1071	pcSlice->setSliceSegmentCurStartCUAddr( startCUAddrSliceSegment ); // Setting "start CU addr" for current Dependent slice
1072
1073	m_storedStartCUAddrForEncodingSliceSegment.clear();
1074	UInt nextCUAddr = 0;
1075	m_storedStartCUAddrForEncodingSlice.push_back (nextCUAddr);
1076	startCUAddrSliceIdx++;
1077	m_storedStartCUAddrForEncodingSliceSegment.push_back(nextCUAddr);
1078	startCUAddrSliceSegmentIdx++;
1079	#if H_3D_NBDV
1080	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.
1081	{
1082	Int iColPoc = pcSlice->getRefPOC(RefPicList(1-pcSlice->getColFromL0Flag()), pcSlice->getColRefIdx());
1083	pcPic->setNumDdvCandPics(pcPic->getDisCandRefPictures(iColPoc));
1084	}
1085	#if H_3D_GEN
1086	pcSlice->setDepthToDisparityLUTs();
1087
1088	#endif
1089	#endif
1090	while(nextCUAddr<uiRealEndAddress) // determine slice boundaries
1091	{
1092	pcSlice->setNextSlice ( false );
1093	pcSlice->setNextSliceSegment( false );
1094	assert(pcPic->getNumAllocatedSlice() == startCUAddrSliceIdx);
1095	m_pcSliceEncoder->precompressSlice( pcPic );
1096	m_pcSliceEncoder->compressSlice ( pcPic );
1097
1098	Bool bNoBinBitConstraintViolated = (!pcSlice->isNextSlice() && !pcSlice->isNextSliceSegment());
1099	if (pcSlice->isNextSlice() \|\| (bNoBinBitConstraintViolated && m_pcCfg->getSliceMode()==FIXED_NUMBER_OF_LCU))
1100	{
1101	startCUAddrSlice = pcSlice->getSliceCurEndCUAddr();
1102	// Reconstruction slice
1103	m_storedStartCUAddrForEncodingSlice.push_back(startCUAddrSlice);
1104	startCUAddrSliceIdx++;
1105	// Dependent slice
1106	if (startCUAddrSliceSegmentIdx>0 && m_storedStartCUAddrForEncodingSliceSegment[startCUAddrSliceSegmentIdx-1] != startCUAddrSlice)
1107	{
1108	m_storedStartCUAddrForEncodingSliceSegment.push_back(startCUAddrSlice);
1109	startCUAddrSliceSegmentIdx++;
1110	}
1111
1112	if (startCUAddrSlice < uiRealEndAddress)
1113	{
1114	pcPic->allocateNewSlice();
1115	pcPic->setCurrSliceIdx ( startCUAddrSliceIdx-1 );
1116	m_pcSliceEncoder->setSliceIdx ( startCUAddrSliceIdx-1 );
1117	pcSlice = pcPic->getSlice ( startCUAddrSliceIdx-1 );
1118	pcSlice->copySliceInfo ( pcPic->getSlice(0) );
1119	pcSlice->setSliceIdx ( startCUAddrSliceIdx-1 );
1120	pcSlice->setSliceCurStartCUAddr ( startCUAddrSlice );
1121	pcSlice->setSliceSegmentCurStartCUAddr ( startCUAddrSlice );
1122	pcSlice->setSliceBits(0);
1123	uiNumSlices ++;
1124	}
1125	}
1126	else if (pcSlice->isNextSliceSegment() \|\| (bNoBinBitConstraintViolated && m_pcCfg->getSliceSegmentMode()==FIXED_NUMBER_OF_LCU))
1127	{
1128	startCUAddrSliceSegment = pcSlice->getSliceSegmentCurEndCUAddr();
1129	m_storedStartCUAddrForEncodingSliceSegment.push_back(startCUAddrSliceSegment);
1130	startCUAddrSliceSegmentIdx++;
1131	pcSlice->setSliceSegmentCurStartCUAddr( startCUAddrSliceSegment );
1132	}
1133	else
1134	{
1135	startCUAddrSlice = pcSlice->getSliceCurEndCUAddr();
1136	startCUAddrSliceSegment = pcSlice->getSliceSegmentCurEndCUAddr();
1137	}
1138
1139	nextCUAddr = (startCUAddrSlice > startCUAddrSliceSegment) ? startCUAddrSlice : startCUAddrSliceSegment;
1140	}
1141	m_storedStartCUAddrForEncodingSlice.push_back( pcSlice->getSliceCurEndCUAddr());
1142	startCUAddrSliceIdx++;
1143	m_storedStartCUAddrForEncodingSliceSegment.push_back(pcSlice->getSliceCurEndCUAddr());
1144	startCUAddrSliceSegmentIdx++;
1145
1146	pcSlice = pcPic->getSlice(0);
1147
1148	// SAO parameter estimation using non-deblocked pixels for LCU bottom and right boundary areas
1149	if( m_pcCfg->getSaoLcuBasedOptimization() && m_pcCfg->getSaoLcuBoundary() )
1150	{
1151	m_pcSAO->resetStats();
1152	m_pcSAO->calcSaoStatsCu_BeforeDblk( pcPic );
1153	}
1154
1155	//-- Loop filter
1156	Bool bLFCrossTileBoundary = pcSlice->getPPS()->getLoopFilterAcrossTilesEnabledFlag();
1157	m_pcLoopFilter->setCfg(bLFCrossTileBoundary);
1158	#if L0386_DB_METRIC
1159	if ( m_pcCfg->getDeblockingFilterMetric() )
1160	{
1161	dblMetric(pcPic, uiNumSlices);
1162	}
1163	#endif
1164	m_pcLoopFilter->loopFilterPic( pcPic );
1165
1166	pcSlice = pcPic->getSlice(0);
1167	if(pcSlice->getSPS()->getUseSAO())
1168	{
1169	std::vector<Bool> LFCrossSliceBoundaryFlag;
1170	for(Int s=0; s< uiNumSlices; s++)
1171	{
1172	LFCrossSliceBoundaryFlag.push_back( ((uiNumSlices==1)?true:pcPic->getSlice(s)->getLFCrossSliceBoundaryFlag()) );
1173	}
1174	m_storedStartCUAddrForEncodingSlice.resize(uiNumSlices+1);
1175	pcPic->createNonDBFilterInfo(m_storedStartCUAddrForEncodingSlice, 0, &LFCrossSliceBoundaryFlag ,pcPic->getPicSym()->getNumTiles() ,bLFCrossTileBoundary);
1176	}
1177
1178
1179	pcSlice = pcPic->getSlice(0);
1180
1181	if(pcSlice->getSPS()->getUseSAO())
1182	{
1183	m_pcSAO->createPicSaoInfo(pcPic);
1184	}
1185
1186	/////////////////////////////////////////////////////////////////////////////////////////////////// File writing
1187	// Set entropy coder
1188	m_pcEntropyCoder->setEntropyCoder ( m_pcCavlcCoder, pcSlice );
1189
1190	/* write various header sets. */
1191	if ( m_bSeqFirst )
1192	{
1193	OutputNALUnit nalu(NAL_UNIT_VPS);
1194	#if H_MV
1195	if( getLayerId() == 0 )
1196	{
1197	#endif
1198	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1199	m_pcEntropyCoder->encodeVPS(m_pcEncTop->getVPS());
1200	writeRBSPTrailingBits(nalu.m_Bitstream);
1201	accessUnit.push_back(new NALUnitEBSP(nalu));
1202	#if RATE_CONTROL_LAMBDA_DOMAIN
1203	actualTotalBits += UInt(accessUnit.back()->m_nalUnitData.str().size()) * 8;
1204	#endif
1205
1206	#if H_MV
1207	}
1208	nalu = NALUnit(NAL_UNIT_SPS, 0, getLayerId());
1209	#else
1210	nalu = NALUnit(NAL_UNIT_SPS);
1211	#endif
1212	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1213	if (m_bSeqFirst)
1214	{
1215	pcSlice->getSPS()->setNumLongTermRefPicSPS(m_numLongTermRefPicSPS);
1216	for (Int k = 0; k < m_numLongTermRefPicSPS; k++)
1217	{
1218	pcSlice->getSPS()->setLtRefPicPocLsbSps(k, m_ltRefPicPocLsbSps[k]);
1219	pcSlice->getSPS()->setUsedByCurrPicLtSPSFlag(k, m_ltRefPicUsedByCurrPicFlag[k]);
1220	}
1221	}
1222	if( m_pcCfg->getPictureTimingSEIEnabled() \|\| m_pcCfg->getDecodingUnitInfoSEIEnabled() )
1223	{
1224	UInt maxCU = m_pcCfg->getSliceArgument() >> ( pcSlice->getSPS()->getMaxCUDepth() << 1);
1225	UInt numDU = ( m_pcCfg->getSliceMode() == 1 ) ? ( pcPic->getNumCUsInFrame() / maxCU ) : ( 0 );
1226	if( pcPic->getNumCUsInFrame() % maxCU != 0 )
1227	{
1228	numDU ++;
1229	}
1230	pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->setNumDU( numDU );
1231	pcSlice->getSPS()->setHrdParameters( m_pcCfg->getFrameRate(), numDU, m_pcCfg->getTargetBitrate(), ( m_pcCfg->getIntraPeriod() > 0 ) );
1232	}
1233	if( m_pcCfg->getBufferingPeriodSEIEnabled() \|\| m_pcCfg->getPictureTimingSEIEnabled() \|\| m_pcCfg->getDecodingUnitInfoSEIEnabled() )
1234	{
1235	pcSlice->getSPS()->getVuiParameters()->setHrdParametersPresentFlag( true );
1236	}
1237	#if !H_3D
1238	m_pcEntropyCoder->encodeSPS(pcSlice->getSPS());
1239	#else
1240	m_pcEntropyCoder->encodeSPS(pcSlice->getSPS(), pcSlice->getViewIndex(), pcSlice->getIsDepth() );
1241	#endif
1242	writeRBSPTrailingBits(nalu.m_Bitstream);
1243	accessUnit.push_back(new NALUnitEBSP(nalu));
1244	#if RATE_CONTROL_LAMBDA_DOMAIN
1245	actualTotalBits += UInt(accessUnit.back()->m_nalUnitData.str().size()) * 8;
1246	#endif
1247
1248	#if H_MV
1249	nalu = NALUnit(NAL_UNIT_PPS, 0, getLayerId());
1250	#else
1251	nalu = NALUnit(NAL_UNIT_PPS);
1252	#endif
1253	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1254	m_pcEntropyCoder->encodePPS(pcSlice->getPPS());
1255	writeRBSPTrailingBits(nalu.m_Bitstream);
1256	accessUnit.push_back(new NALUnitEBSP(nalu));
1257	#if RATE_CONTROL_LAMBDA_DOMAIN
1258	actualTotalBits += UInt(accessUnit.back()->m_nalUnitData.str().size()) * 8;
1259	#endif
1260
1261	xCreateLeadingSEIMessages(accessUnit, pcSlice->getSPS());
1262
1263	m_bSeqFirst = false;
1264	}
1265
1266	#if L0208_SOP_DESCRIPTION_SEI
1267	if (writeSOP) // write SOP description SEI (if enabled) at the beginning of GOP
1268	{
1269	Int SOPcurrPOC = pocCurr;
1270
1271	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI);
1272	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
1273	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1274
1275	SEISOPDescription SOPDescriptionSEI;
1276	SOPDescriptionSEI.m_sopSeqParameterSetId = pcSlice->getSPS()->getSPSId();
1277
1278	UInt i = 0;
1279	UInt prevEntryId = iGOPid;
1280	for (j = iGOPid; j < m_iGopSize; j++)
1281	{
1282	Int deltaPOC = m_pcCfg->getGOPEntry(j).m_POC - m_pcCfg->getGOPEntry(prevEntryId).m_POC;
1283	if ((SOPcurrPOC + deltaPOC) < m_pcCfg->getFramesToBeEncoded())
1284	{
1285	SOPcurrPOC += deltaPOC;
1286	SOPDescriptionSEI.m_sopDescVclNaluType[i] = getNalUnitType(SOPcurrPOC, m_iLastIDR);
1287	SOPDescriptionSEI.m_sopDescTemporalId[i] = m_pcCfg->getGOPEntry(j).m_temporalId;
1288	SOPDescriptionSEI.m_sopDescStRpsIdx[i] = m_pcEncTop->getReferencePictureSetIdxForSOP(pcSlice, SOPcurrPOC, j);
1289	SOPDescriptionSEI.m_sopDescPocDelta[i] = deltaPOC;
1290
1291	prevEntryId = j;
1292	i++;
1293	}
1294	}
1295
1296	SOPDescriptionSEI.m_numPicsInSopMinus1 = i - 1;
1297
1298	m_seiWriter.writeSEImessage( nalu.m_Bitstream, SOPDescriptionSEI, pcSlice->getSPS());
1299	writeRBSPTrailingBits(nalu.m_Bitstream);
1300	accessUnit.push_back(new NALUnitEBSP(nalu));
1301
1302	writeSOP = false;
1303	}
1304	#endif
1305
1306	if( ( m_pcCfg->getPictureTimingSEIEnabled() \|\| m_pcCfg->getDecodingUnitInfoSEIEnabled() ) &&
1307	( pcSlice->getSPS()->getVuiParametersPresentFlag() ) &&
1308	( ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getNalHrdParametersPresentFlag() )
1309	\|\| ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getVclHrdParametersPresentFlag() ) ) )
1310	{
1311	if( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getSubPicCpbParamsPresentFlag() )
1312	{
1313	UInt numDU = pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getNumDU();
1314	pictureTimingSEI.m_numDecodingUnitsMinus1 = ( numDU - 1 );
1315	pictureTimingSEI.m_duCommonCpbRemovalDelayFlag = false;
1316
1317	if( pictureTimingSEI.m_numNalusInDuMinus1 == NULL )
1318	{
1319	pictureTimingSEI.m_numNalusInDuMinus1 = new UInt[ numDU ];
1320	}
1321	if( pictureTimingSEI.m_duCpbRemovalDelayMinus1 == NULL )
1322	{
1323	pictureTimingSEI.m_duCpbRemovalDelayMinus1 = new UInt[ numDU ];
1324	}
1325	if( accumBitsDU == NULL )
1326	{
1327	accumBitsDU = new UInt[ numDU ];
1328	}
1329	if( accumNalsDU == NULL )
1330	{
1331	accumNalsDU = new UInt[ numDU ];
1332	}
1333	}
1334	pictureTimingSEI.m_auCpbRemovalDelay = std::max<Int>(1, m_totalCoded - m_lastBPSEI); // Syntax element signalled as minus, hence the .
1335	pictureTimingSEI.m_picDpbOutputDelay = pcSlice->getSPS()->getNumReorderPics(0) + pcSlice->getPOC() - m_totalCoded;
1336	#if L0044_DU_DPB_OUTPUT_DELAY_HRD
1337	Int factor = pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getTickDivisorMinus2() + 2;
1338	pictureTimingSEI.m_picDpbOutputDuDelay = factor * pictureTimingSEI.m_picDpbOutputDelay;
1339	if( m_pcCfg->getDecodingUnitInfoSEIEnabled() )
1340	{
1341	picSptDpbOutputDuDelay = factor * pictureTimingSEI.m_picDpbOutputDelay;
1342	}
1343	#endif
1344	}
1345
1346	if( ( m_pcCfg->getBufferingPeriodSEIEnabled() ) && ( pcSlice->getSliceType() == I_SLICE ) &&
1347	( pcSlice->getSPS()->getVuiParametersPresentFlag() ) &&
1348	( ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getNalHrdParametersPresentFlag() )
1349	\|\| ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getVclHrdParametersPresentFlag() ) ) )
1350	{
1351	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI);
1352	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
1353	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1354
1355	SEIBufferingPeriod sei_buffering_period;
1356
1357	UInt uiInitialCpbRemovalDelay = (90000/2); // 0.5 sec
1358	sei_buffering_period.m_initialCpbRemovalDelay [0][0] = uiInitialCpbRemovalDelay;
1359	sei_buffering_period.m_initialCpbRemovalDelayOffset[0][0] = uiInitialCpbRemovalDelay;
1360	sei_buffering_period.m_initialCpbRemovalDelay [0][1] = uiInitialCpbRemovalDelay;
1361	sei_buffering_period.m_initialCpbRemovalDelayOffset[0][1] = uiInitialCpbRemovalDelay;
1362
1363	#if L0043_TIMING_INFO
1364	Double dTmp = (Double)pcSlice->getSPS()->getVuiParameters()->getTimingInfo()->getNumUnitsInTick() / (Double)pcSlice->getSPS()->getVuiParameters()->getTimingInfo()->getTimeScale();
1365	#else
1366	Double dTmp = (Double)pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getNumUnitsInTick() / (Double)pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getTimeScale();
1367	#endif
1368
1369	UInt uiTmp = (UInt)( dTmp * 90000.0 );
1370	uiInitialCpbRemovalDelay -= uiTmp;
1371	uiInitialCpbRemovalDelay -= uiTmp / ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getTickDivisorMinus2() + 2 );
1372	sei_buffering_period.m_initialAltCpbRemovalDelay [0][0] = uiInitialCpbRemovalDelay;
1373	sei_buffering_period.m_initialAltCpbRemovalDelayOffset[0][0] = uiInitialCpbRemovalDelay;
1374	sei_buffering_period.m_initialAltCpbRemovalDelay [0][1] = uiInitialCpbRemovalDelay;
1375	sei_buffering_period.m_initialAltCpbRemovalDelayOffset[0][1] = uiInitialCpbRemovalDelay;
1376
1377	sei_buffering_period.m_rapCpbParamsPresentFlag = 0;
1378	#if L0328_SPLICING
1379	//for the concatenation, it can be set to one during splicing.
1380	sei_buffering_period.m_concatenationFlag = 0;
1381	//since the temporal layer HRD is not ready, we assumed it is fixed
1382	sei_buffering_period.m_auCpbRemovalDelayDelta = 1;
1383	#endif
1384	#if L0044_CPB_DPB_DELAY_OFFSET
1385	sei_buffering_period.m_cpbDelayOffset = 0;
1386	sei_buffering_period.m_dpbDelayOffset = 0;
1387	#endif
1388
1389	m_seiWriter.writeSEImessage( nalu.m_Bitstream, sei_buffering_period, pcSlice->getSPS());
1390	writeRBSPTrailingBits(nalu.m_Bitstream);
1391	#if L0045_NON_NESTED_SEI_RESTRICTIONS
1392	{
1393	UInt seiPositionInAu = xGetFirstSeiLocation(accessUnit);
1394	UInt offsetPosition = m_activeParameterSetSEIPresentInAU; // Insert BP SEI after APS SEI
1395	AccessUnit::iterator it;
1396	for(j = 0, it = accessUnit.begin(); j < seiPositionInAu + offsetPosition; j++)
1397	{
1398	it++;
1399	}
1400	accessUnit.insert(it, new NALUnitEBSP(nalu));
1401	m_bufferingPeriodSEIPresentInAU = true;
1402	}
1403	#else
1404	accessUnit.push_back(new NALUnitEBSP(nalu));
1405	#endif
1406
1407	#if K0180_SCALABLE_NESTING_SEI
1408	if (m_pcCfg->getScalableNestingSEIEnabled())
1409	{
1410	OutputNALUnit naluTmp(NAL_UNIT_PREFIX_SEI);
1411	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
1412	m_pcEntropyCoder->setBitstream(&naluTmp.m_Bitstream);
1413	scalableNestingSEI.m_nestedSEIs.clear();
1414	scalableNestingSEI.m_nestedSEIs.push_back(&sei_buffering_period);
1415	m_seiWriter.writeSEImessage( naluTmp.m_Bitstream, scalableNestingSEI, pcSlice->getSPS());
1416	writeRBSPTrailingBits(naluTmp.m_Bitstream);
1417	#if L0045_NON_NESTED_SEI_RESTRICTIONS
1418	UInt seiPositionInAu = xGetFirstSeiLocation(accessUnit);
1419	UInt offsetPosition = m_activeParameterSetSEIPresentInAU + m_bufferingPeriodSEIPresentInAU + m_pictureTimingSEIPresentInAU; // Insert BP SEI after non-nested APS, BP and PT SEIs
1420	AccessUnit::iterator it;
1421	for(j = 0, it = accessUnit.begin(); j < seiPositionInAu + offsetPosition; j++)
1422	{
1423	it++;
1424	}
1425	accessUnit.insert(it, new NALUnitEBSP(naluTmp));
1426	m_nestedBufferingPeriodSEIPresentInAU = true;
1427	#else
1428	accessUnit.push_back(new NALUnitEBSP(naluTmp));
1429	#endif
1430	}
1431	#endif
1432
1433	m_lastBPSEI = m_totalCoded;
1434	m_cpbRemovalDelay = 0;
1435	}
1436	m_cpbRemovalDelay ++;
1437	if( ( m_pcEncTop->getRecoveryPointSEIEnabled() ) && ( pcSlice->getSliceType() == I_SLICE ) )
1438	{
1439	if( m_pcEncTop->getGradualDecodingRefreshInfoEnabled() && !pcSlice->getRapPicFlag() )
1440	{
1441	// Gradual decoding refresh SEI
1442	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI);
1443	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
1444	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1445
1446	SEIGradualDecodingRefreshInfo seiGradualDecodingRefreshInfo;
1447	seiGradualDecodingRefreshInfo.m_gdrForegroundFlag = true; // Indicating all "foreground"
1448
1449	m_seiWriter.writeSEImessage( nalu.m_Bitstream, seiGradualDecodingRefreshInfo, pcSlice->getSPS() );
1450	writeRBSPTrailingBits(nalu.m_Bitstream);
1451	accessUnit.push_back(new NALUnitEBSP(nalu));
1452	}
1453	// Recovery point SEI
1454	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI);
1455	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
1456	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1457
1458	SEIRecoveryPoint sei_recovery_point;
1459	sei_recovery_point.m_recoveryPocCnt = 0;
1460	sei_recovery_point.m_exactMatchingFlag = ( pcSlice->getPOC() == 0 ) ? (true) : (false);
1461	sei_recovery_point.m_brokenLinkFlag = false;
1462
1463	m_seiWriter.writeSEImessage( nalu.m_Bitstream, sei_recovery_point, pcSlice->getSPS() );
1464	writeRBSPTrailingBits(nalu.m_Bitstream);
1465	accessUnit.push_back(new NALUnitEBSP(nalu));
1466	}
1467
1468	/* use the main bitstream buffer for storing the marshalled picture */
1469	m_pcEntropyCoder->setBitstream(NULL);
1470
1471	startCUAddrSliceIdx = 0;
1472	startCUAddrSlice = 0;
1473
1474	startCUAddrSliceSegmentIdx = 0;
1475	startCUAddrSliceSegment = 0;
1476	nextCUAddr = 0;
1477	pcSlice = pcPic->getSlice(startCUAddrSliceIdx);
1478
1479	Int processingState = (pcSlice->getSPS()->getUseSAO())?(EXECUTE_INLOOPFILTER):(ENCODE_SLICE);
1480	Bool skippedSlice=false;
1481	while (nextCUAddr < uiRealEndAddress) // Iterate over all slices
1482	{
1483	switch(processingState)
1484	{
1485	case ENCODE_SLICE:
1486	{
1487	pcSlice->setNextSlice ( false );
1488	pcSlice->setNextSliceSegment( false );
1489	if (nextCUAddr == m_storedStartCUAddrForEncodingSlice[startCUAddrSliceIdx])
1490	{
1491	pcSlice = pcPic->getSlice(startCUAddrSliceIdx);
1492	if(startCUAddrSliceIdx > 0 && pcSlice->getSliceType()!= I_SLICE)
1493	{
1494	pcSlice->checkColRefIdx(startCUAddrSliceIdx, pcPic);
1495	}
1496	pcPic->setCurrSliceIdx(startCUAddrSliceIdx);
1497	m_pcSliceEncoder->setSliceIdx(startCUAddrSliceIdx);
1498	assert(startCUAddrSliceIdx == pcSlice->getSliceIdx());
1499	// Reconstruction slice
1500	pcSlice->setSliceCurStartCUAddr( nextCUAddr ); // to be used in encodeSlice() + context restriction
1501	pcSlice->setSliceCurEndCUAddr ( m_storedStartCUAddrForEncodingSlice[startCUAddrSliceIdx+1 ] );
1502	// Dependent slice
1503	pcSlice->setSliceSegmentCurStartCUAddr( nextCUAddr ); // to be used in encodeSlice() + context restriction
1504	pcSlice->setSliceSegmentCurEndCUAddr ( m_storedStartCUAddrForEncodingSliceSegment[startCUAddrSliceSegmentIdx+1 ] );
1505
1506	pcSlice->setNextSlice ( true );
1507
1508	startCUAddrSliceIdx++;
1509	startCUAddrSliceSegmentIdx++;
1510	}
1511	else if (nextCUAddr == m_storedStartCUAddrForEncodingSliceSegment[startCUAddrSliceSegmentIdx])
1512	{
1513	// Dependent slice
1514	pcSlice->setSliceSegmentCurStartCUAddr( nextCUAddr ); // to be used in encodeSlice() + context restriction
1515	pcSlice->setSliceSegmentCurEndCUAddr ( m_storedStartCUAddrForEncodingSliceSegment[startCUAddrSliceSegmentIdx+1 ] );
1516
1517	pcSlice->setNextSliceSegment( true );
1518
1519	startCUAddrSliceSegmentIdx++;
1520	}
1521
1522	pcSlice->setRPS(pcPic->getSlice(0)->getRPS());
1523	pcSlice->setRPSidx(pcPic->getSlice(0)->getRPSidx());
1524	UInt uiDummyStartCUAddr;
1525	UInt uiDummyBoundingCUAddr;
1526	m_pcSliceEncoder->xDetermineStartAndBoundingCUAddr(uiDummyStartCUAddr,uiDummyBoundingCUAddr,pcPic,true);
1527
1528	uiInternalAddress = pcPic->getPicSym()->getPicSCUAddr(pcSlice->getSliceSegmentCurEndCUAddr()-1) % pcPic->getNumPartInCU();
1529	uiExternalAddress = pcPic->getPicSym()->getPicSCUAddr(pcSlice->getSliceSegmentCurEndCUAddr()-1) / pcPic->getNumPartInCU();
1530	uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
1531	uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
1532	uiWidth = pcSlice->getSPS()->getPicWidthInLumaSamples();
1533	uiHeight = pcSlice->getSPS()->getPicHeightInLumaSamples();
1534	while(uiPosX>=uiWidth\|\|uiPosY>=uiHeight)
1535	{
1536	uiInternalAddress--;
1537	uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
1538	uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
1539	}
1540	uiInternalAddress++;
1541	if(uiInternalAddress==pcPic->getNumPartInCU())
1542	{
1543	uiInternalAddress = 0;
1544	uiExternalAddress = pcPic->getPicSym()->getCUOrderMap(pcPic->getPicSym()->getInverseCUOrderMap(uiExternalAddress)+1);
1545	}
1546	UInt endAddress = pcPic->getPicSym()->getPicSCUEncOrder(uiExternalAddress*pcPic->getNumPartInCU()+uiInternalAddress);
1547	if(endAddress<=pcSlice->getSliceSegmentCurStartCUAddr())
1548	{
1549	UInt boundingAddrSlice, boundingAddrSliceSegment;
1550	boundingAddrSlice = m_storedStartCUAddrForEncodingSlice[startCUAddrSliceIdx];
1551	boundingAddrSliceSegment = m_storedStartCUAddrForEncodingSliceSegment[startCUAddrSliceSegmentIdx];
1552	nextCUAddr = min(boundingAddrSlice, boundingAddrSliceSegment);
1553	if(pcSlice->isNextSlice())
1554	{
1555	skippedSlice=true;
1556	}
1557	continue;
1558	}
1559	if(skippedSlice)
1560	{
1561	pcSlice->setNextSlice ( true );
1562	pcSlice->setNextSliceSegment( false );
1563	}
1564	skippedSlice=false;
1565	pcSlice->allocSubstreamSizes( iNumSubstreams );
1566	for ( UInt ui = 0 ; ui < iNumSubstreams; ui++ )
1567	{
1568	pcSubstreamsOut[ui].clear();
1569	}
1570
1571	m_pcEntropyCoder->setEntropyCoder ( m_pcCavlcCoder, pcSlice );
1572	m_pcEntropyCoder->resetEntropy ();
1573	/* start slice NALunit */
1574	#if H_MV
1575	OutputNALUnit nalu( pcSlice->getNalUnitType(), pcSlice->getTLayer(), getLayerId() );
1576	#else
1577	OutputNALUnit nalu( pcSlice->getNalUnitType(), pcSlice->getTLayer() );
1578	#endif
1579	Bool sliceSegment = (!pcSlice->isNextSlice());
1580	if (!sliceSegment)
1581	{
1582	uiOneBitstreamPerSliceLength = 0; // start of a new slice
1583	}
1584	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1585	#if RATE_CONTROL_LAMBDA_DOMAIN
1586	tmpBitsBeforeWriting = m_pcEntropyCoder->getNumberOfWrittenBits();
1587	#endif
1588	m_pcEntropyCoder->encodeSliceHeader(pcSlice);
1589	#if RATE_CONTROL_LAMBDA_DOMAIN
1590	actualHeadBits += ( m_pcEntropyCoder->getNumberOfWrittenBits() - tmpBitsBeforeWriting );
1591	#endif
1592
1593	// is it needed?
1594	{
1595	if (!sliceSegment)
1596	{
1597	pcBitstreamRedirect->writeAlignOne();
1598	}
1599	else
1600	{
1601	// We've not completed our slice header info yet, do the alignment later.
1602	}
1603	m_pcSbacCoder->init( (TEncBinIf*)m_pcBinCABAC );
1604	m_pcEntropyCoder->setEntropyCoder ( m_pcSbacCoder, pcSlice );
1605	m_pcEntropyCoder->resetEntropy ();
1606	for ( UInt ui = 0 ; ui < pcSlice->getPPS()->getNumSubstreams() ; ui++ )
1607	{
1608	m_pcEntropyCoder->setEntropyCoder ( &pcSbacCoders[ui], pcSlice );
1609	m_pcEntropyCoder->resetEntropy ();
1610	}
1611	}
1612
1613	if(pcSlice->isNextSlice())
1614	{
1615	// set entropy coder for writing
1616	m_pcSbacCoder->init( (TEncBinIf*)m_pcBinCABAC );
1617	{
1618	for ( UInt ui = 0 ; ui < pcSlice->getPPS()->getNumSubstreams() ; ui++ )
1619	{
1620	m_pcEntropyCoder->setEntropyCoder ( &pcSbacCoders[ui], pcSlice );
1621	m_pcEntropyCoder->resetEntropy ();
1622	}
1623	pcSbacCoders[0].load(m_pcSbacCoder);
1624	m_pcEntropyCoder->setEntropyCoder ( &pcSbacCoders[0], pcSlice ); //ALF is written in substream #0 with CABAC coder #0 (see ALF param encoding below)
1625	}
1626	m_pcEntropyCoder->resetEntropy ();
1627	// File writing
1628	if (!sliceSegment)
1629	{
1630	m_pcEntropyCoder->setBitstream(pcBitstreamRedirect);
1631	}
1632	else
1633	{
1634	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1635	}
1636	// for now, override the TILES_DECODER setting in order to write substreams.
1637	m_pcEntropyCoder->setBitstream ( &pcSubstreamsOut[0] );
1638
1639	}
1640	pcSlice->setFinalized(true);
1641
1642	m_pcSbacCoder->load( &pcSbacCoders[0] );
1643
1644	pcSlice->setTileOffstForMultES( uiOneBitstreamPerSliceLength );
1645	pcSlice->setTileLocationCount ( 0 );
1646	m_pcSliceEncoder->encodeSlice(pcPic, pcSubstreamsOut);
1647
1648	{
1649	// Construct the final bitstream by flushing and concatenating substreams.
1650	// The final bitstream is either nalu.m_Bitstream or pcBitstreamRedirect;
1651	UInt* puiSubstreamSizes = pcSlice->getSubstreamSizes();
1652	UInt uiTotalCodedSize = 0; // for padding calcs.
1653	UInt uiNumSubstreamsPerTile = iNumSubstreams;
1654	if (iNumSubstreams > 1)
1655	{
1656	uiNumSubstreamsPerTile /= pcPic->getPicSym()->getNumTiles();
1657	}
1658	for ( UInt ui = 0 ; ui < iNumSubstreams; ui++ )
1659	{
1660	// Flush all substreams -- this includes empty ones.
1661	// Terminating bit and flush.
1662	m_pcEntropyCoder->setEntropyCoder ( &pcSbacCoders[ui], pcSlice );
1663	m_pcEntropyCoder->setBitstream ( &pcSubstreamsOut[ui] );
1664	m_pcEntropyCoder->encodeTerminatingBit( 1 );
1665	m_pcEntropyCoder->encodeSliceFinish();
1666
1667	pcSubstreamsOut[ui].writeByteAlignment(); // Byte-alignment in slice_data() at end of sub-stream
1668	// Byte alignment is necessary between tiles when tiles are independent.
1669	uiTotalCodedSize += pcSubstreamsOut[ui].getNumberOfWrittenBits();
1670
1671	Bool bNextSubstreamInNewTile = ((ui+1) < iNumSubstreams)&& ((ui+1)%uiNumSubstreamsPerTile == 0);
1672	if (bNextSubstreamInNewTile)
1673	{
1674	pcSlice->setTileLocation(ui/uiNumSubstreamsPerTile, pcSlice->getTileOffstForMultES()+(uiTotalCodedSize>>3));
1675	}
1676	if (ui+1 < pcSlice->getPPS()->getNumSubstreams())
1677	{
1678	puiSubstreamSizes[ui] = pcSubstreamsOut[ui].getNumberOfWrittenBits() + (pcSubstreamsOut[ui].countStartCodeEmulations()<<3);
1679	}
1680	}
1681
1682	// Complete the slice header info.
1683	m_pcEntropyCoder->setEntropyCoder ( m_pcCavlcCoder, pcSlice );
1684	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1685	m_pcEntropyCoder->encodeTilesWPPEntryPoint( pcSlice );
1686
1687	// Substreams...
1688	TComOutputBitstream *pcOut = pcBitstreamRedirect;
1689	Int offs = 0;
1690	Int nss = pcSlice->getPPS()->getNumSubstreams();
1691	if (pcSlice->getPPS()->getEntropyCodingSyncEnabledFlag())
1692	{
1693	// 1st line present for WPP.
1694	offs = pcSlice->getSliceSegmentCurStartCUAddr()/pcSlice->getPic()->getNumPartInCU()/pcSlice->getPic()->getFrameWidthInCU();
1695	nss = pcSlice->getNumEntryPointOffsets()+1;
1696	}
1697	for ( UInt ui = 0 ; ui < nss; ui++ )
1698	{
1699	pcOut->addSubstream(&pcSubstreamsOut[ui+offs]);
1700	}
1701	}
1702
1703	UInt boundingAddrSlice, boundingAddrSliceSegment;
1704	boundingAddrSlice = m_storedStartCUAddrForEncodingSlice[startCUAddrSliceIdx];
1705	boundingAddrSliceSegment = m_storedStartCUAddrForEncodingSliceSegment[startCUAddrSliceSegmentIdx];
1706	nextCUAddr = min(boundingAddrSlice, boundingAddrSliceSegment);
1707	// If current NALU is the first NALU of slice (containing slice header) and more NALUs exist (due to multiple dependent slices) then buffer it.
1708	// 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.
1709	Bool bNALUAlignedWrittenToList = false; // used to ensure current NALU is not written more than once to the NALU list.
1710	xAttachSliceDataToNalUnit(nalu, pcBitstreamRedirect);
1711	accessUnit.push_back(new NALUnitEBSP(nalu));
1712	#if RATE_CONTROL_LAMBDA_DOMAIN
1713	actualTotalBits += UInt(accessUnit.back()->m_nalUnitData.str().size()) * 8;
1714	#endif
1715	bNALUAlignedWrittenToList = true;
1716	uiOneBitstreamPerSliceLength += nalu.m_Bitstream.getNumberOfWrittenBits(); // length of bitstream after byte-alignment
1717
1718	if (!bNALUAlignedWrittenToList)
1719	{
1720	{
1721	nalu.m_Bitstream.writeAlignZero();
1722	}
1723	accessUnit.push_back(new NALUnitEBSP(nalu));
1724	uiOneBitstreamPerSliceLength += nalu.m_Bitstream.getNumberOfWrittenBits() + 24; // length of bitstream after byte-alignment + 3 byte startcode 0x000001
1725	}
1726
1727	if( ( m_pcCfg->getPictureTimingSEIEnabled() \|\| m_pcCfg->getDecodingUnitInfoSEIEnabled() ) &&
1728	( pcSlice->getSPS()->getVuiParametersPresentFlag() ) &&
1729	( ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getNalHrdParametersPresentFlag() )
1730	\|\| ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getVclHrdParametersPresentFlag() ) ) &&
1731	( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getSubPicCpbParamsPresentFlag() ) )
1732	{
1733	UInt numNalus = 0;
1734	UInt numRBSPBytes = 0;
1735	for (AccessUnit::const_iterator it = accessUnit.begin(); it != accessUnit.end(); it++)
1736	{
1737	UInt numRBSPBytes_nal = UInt((*it)->m_nalUnitData.str().size());
1738	if ((it)->m_nalUnitType != NAL_UNIT_PREFIX_SEI && (it)->m_nalUnitType != NAL_UNIT_SUFFIX_SEI)
1739	{
1740	numRBSPBytes += numRBSPBytes_nal;
1741	numNalus ++;
1742	}
1743	}
1744	accumBitsDU[ pcSlice->getSliceIdx() ] = ( numRBSPBytes << 3 );
1745	accumNalsDU[ pcSlice->getSliceIdx() ] = numNalus; // SEI not counted for bit count; hence shouldn't be counted for # of NALUs - only for consistency
1746	}
1747	processingState = ENCODE_SLICE;
1748	}
1749	break;
1750	case EXECUTE_INLOOPFILTER:
1751	{
1752	// set entropy coder for RD
1753	m_pcEntropyCoder->setEntropyCoder ( m_pcSbacCoder, pcSlice );
1754	if ( pcSlice->getSPS()->getUseSAO() )
1755	{
1756	m_pcEntropyCoder->resetEntropy();
1757	m_pcEntropyCoder->setBitstream( m_pcBitCounter );
1758	m_pcSAO->startSaoEnc(pcPic, m_pcEntropyCoder, m_pcEncTop->getRDSbacCoder(), m_pcEncTop->getRDGoOnSbacCoder());
1759	SAOParam& cSaoParam = *pcSlice->getPic()->getPicSym()->getSaoParam();
1760
1761	#if SAO_CHROMA_LAMBDA
1762	#if SAO_ENCODING_CHOICE
1763	m_pcSAO->SAOProcess(&cSaoParam, pcPic->getSlice(0)->getLambdaLuma(), pcPic->getSlice(0)->getLambdaChroma(), pcPic->getSlice(0)->getDepth());
1764	#else
1765	m_pcSAO->SAOProcess(&cSaoParam, pcPic->getSlice(0)->getLambdaLuma(), pcPic->getSlice(0)->getLambdaChroma());
1766	#endif
1767	#else
1768	m_pcSAO->SAOProcess(&cSaoParam, pcPic->getSlice(0)->getLambda());
1769	#endif
1770	m_pcSAO->endSaoEnc();
1771	m_pcSAO->PCMLFDisableProcess(pcPic);
1772	}
1773	#if SAO_RDO
1774	m_pcEntropyCoder->setEntropyCoder ( m_pcCavlcCoder, pcSlice );
1775	#endif
1776	processingState = ENCODE_SLICE;
1777
1778	for(Int s=0; s< uiNumSlices; s++)
1779	{
1780	if (pcSlice->getSPS()->getUseSAO())
1781	{
1782	pcPic->getSlice(s)->setSaoEnabledFlag((pcSlice->getPic()->getPicSym()->getSaoParam()->bSaoFlag[0]==1)?true:false);
1783	}
1784	}
1785	}
1786	break;
1787	default:
1788	{
1789	printf("Not a supported encoding state\n");
1790	assert(0);
1791	exit(-1);
1792	}
1793	}
1794	} // end iteration over slices
1795
1796	if(pcSlice->getSPS()->getUseSAO())
1797	{
1798	if(pcSlice->getSPS()->getUseSAO())
1799	{
1800	m_pcSAO->destroyPicSaoInfo();
1801	}
1802	pcPic->destroyNonDBFilterInfo();
1803	}
1804
1805	#if !H_3D
1806	pcPic->compressMotion();
1807	#endif
1808	#if H_MV
1809	m_pocLastCoded = pcPic->getPOC();
1810	#endif
1811
1812	//-- For time output for each slice
1813	Double dEncTime = (Double)(clock()-iBeforeTime) / CLOCKS_PER_SEC;
1814
1815	const Char* digestStr = NULL;
1816	if (m_pcCfg->getDecodedPictureHashSEIEnabled())
1817	{
1818	/* calculate MD5sum for entire reconstructed picture */
1819	SEIDecodedPictureHash sei_recon_picture_digest;
1820	if(m_pcCfg->getDecodedPictureHashSEIEnabled() == 1)
1821	{
1822	sei_recon_picture_digest.method = SEIDecodedPictureHash::MD5;
1823	calcMD5(*pcPic->getPicYuvRec(), sei_recon_picture_digest.digest);
1824	digestStr = digestToString(sei_recon_picture_digest.digest, 16);
1825	}
1826	else if(m_pcCfg->getDecodedPictureHashSEIEnabled() == 2)
1827	{
1828	sei_recon_picture_digest.method = SEIDecodedPictureHash::CRC;
1829	calcCRC(*pcPic->getPicYuvRec(), sei_recon_picture_digest.digest);
1830	digestStr = digestToString(sei_recon_picture_digest.digest, 2);
1831	}
1832	else if(m_pcCfg->getDecodedPictureHashSEIEnabled() == 3)
1833	{
1834	sei_recon_picture_digest.method = SEIDecodedPictureHash::CHECKSUM;
1835	calcChecksum(*pcPic->getPicYuvRec(), sei_recon_picture_digest.digest);
1836	digestStr = digestToString(sei_recon_picture_digest.digest, 4);
1837	}
1838	OutputNALUnit nalu(NAL_UNIT_SUFFIX_SEI, pcSlice->getTLayer());
1839
1840	/* write the SEI messages */
1841	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
1842	m_seiWriter.writeSEImessage(nalu.m_Bitstream, sei_recon_picture_digest, pcSlice->getSPS());
1843	writeRBSPTrailingBits(nalu.m_Bitstream);
1844
1845	accessUnit.insert(accessUnit.end(), new NALUnitEBSP(nalu));
1846	}
1847	if (m_pcCfg->getTemporalLevel0IndexSEIEnabled())
1848	{
1849	SEITemporalLevel0Index sei_temporal_level0_index;
1850	if (pcSlice->getRapPicFlag())
1851	{
1852	m_tl0Idx = 0;
1853	m_rapIdx = (m_rapIdx + 1) & 0xFF;
1854	}
1855	else
1856	{
1857	m_tl0Idx = (m_tl0Idx + (pcSlice->getTLayer() ? 0 : 1)) & 0xFF;
1858	}
1859	sei_temporal_level0_index.tl0Idx = m_tl0Idx;
1860	sei_temporal_level0_index.rapIdx = m_rapIdx;
1861
1862	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI);
1863
1864	/* write the SEI messages */
1865	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
1866	m_seiWriter.writeSEImessage(nalu.m_Bitstream, sei_temporal_level0_index, pcSlice->getSPS());
1867	writeRBSPTrailingBits(nalu.m_Bitstream);
1868
1869	/* insert the SEI message NALUnit before any Slice NALUnits */
1870	AccessUnit::iterator it = find_if(accessUnit.begin(), accessUnit.end(), mem_fun(&NALUnit::isSlice));
1871	accessUnit.insert(it, new NALUnitEBSP(nalu));
1872	}
1873
1874	xCalculateAddPSNR( pcPic, pcPic->getPicYuvRec(), accessUnit, dEncTime );
1875
1876	if (digestStr)
1877	{
1878	if(m_pcCfg->getDecodedPictureHashSEIEnabled() == 1)
1879	{
1880	printf(" [MD5:%s]", digestStr);
1881	}
1882	else if(m_pcCfg->getDecodedPictureHashSEIEnabled() == 2)
1883	{
1884	printf(" [CRC:%s]", digestStr);
1885	}
1886	else if(m_pcCfg->getDecodedPictureHashSEIEnabled() == 3)
1887	{
1888	printf(" [Checksum:%s]", digestStr);
1889	}
1890	}
1891	#if RATE_CONTROL_LAMBDA_DOMAIN
1892	if ( m_pcCfg->getUseRateCtrl() )
1893	{
1894	Double effectivePercentage = m_pcRateCtrl->getRCPic()->getEffectivePercentage();
1895	Double avgQP = m_pcRateCtrl->getRCPic()->calAverageQP();
1896	Double avgLambda = m_pcRateCtrl->getRCPic()->calAverageLambda();
1897	if ( avgLambda < 0.0 )
1898	{
1899	avgLambda = lambda;
1900	}
1901	m_pcRateCtrl->getRCPic()->updateAfterPicture( actualHeadBits, actualTotalBits, avgQP, avgLambda, effectivePercentage );
1902	m_pcRateCtrl->getRCPic()->addToPictureLsit( m_pcRateCtrl->getPicList() );
1903
1904	m_pcRateCtrl->getRCSeq()->updateAfterPic( actualTotalBits );
1905	if ( pcSlice->getSliceType() != I_SLICE )
1906	{
1907	m_pcRateCtrl->getRCGOP()->updateAfterPicture( actualTotalBits );
1908	}
1909	else // for intra picture, the estimated bits are used to update the current status in the GOP
1910	{
1911	m_pcRateCtrl->getRCGOP()->updateAfterPicture( estimatedBits );
1912	}
1913	}
1914	#else
1915	if(m_pcCfg->getUseRateCtrl())
1916	{
1917	UInt frameBits = m_vRVM_RP[m_vRVM_RP.size()-1];
1918	m_pcRateCtrl->updataRCFrameStatus((Int)frameBits, pcSlice->getSliceType());
1919	}
1920	#endif
1921	if( ( m_pcCfg->getPictureTimingSEIEnabled() \|\| m_pcCfg->getDecodingUnitInfoSEIEnabled() ) &&
1922	( pcSlice->getSPS()->getVuiParametersPresentFlag() ) &&
1923	( ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getNalHrdParametersPresentFlag() )
1924	\|\| ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getVclHrdParametersPresentFlag() ) ) )
1925	{
1926	TComVUI *vui = pcSlice->getSPS()->getVuiParameters();
1927	TComHRD *hrd = vui->getHrdParameters();
1928
1929	if( hrd->getSubPicCpbParamsPresentFlag() )
1930	{
1931	Int i;
1932	UInt64 ui64Tmp;
1933	UInt uiPrev = 0;
1934	UInt numDU = ( pictureTimingSEI.m_numDecodingUnitsMinus1 + 1 );
1935	UInt *pCRD = &pictureTimingSEI.m_duCpbRemovalDelayMinus1[0];
1936	UInt maxDiff = ( hrd->getTickDivisorMinus2() + 2 ) - 1;
1937
1938	for( i = 0; i < numDU; i ++ )
1939	{
1940	pictureTimingSEI.m_numNalusInDuMinus1[ i ] = ( i == 0 ) ? ( accumNalsDU[ i ] - 1 ) : ( accumNalsDU[ i ] - accumNalsDU[ i - 1] - 1 );
1941	}
1942
1943	if( numDU == 1 )
1944	{
1945	pCRD[ 0 ] = 0; /* don't care */
1946	}
1947	else
1948	{
1949	pCRD[ numDU - 1 ] = 0;/* by definition */
1950	UInt tmp = 0;
1951	UInt accum = 0;
1952
1953	for( i = ( numDU - 2 ); i >= 0; i -- )
1954	{
1955	#if L0043_TIMING_INFO
1956	ui64Tmp = ( ( ( accumBitsDU[ numDU - 1 ] - accumBitsDU[ i ] ) * ( vui->getTimingInfo()->getTimeScale() / vui->getTimingInfo()->getNumUnitsInTick() ) * ( hrd->getTickDivisorMinus2() + 2 ) ) / ( m_pcCfg->getTargetBitrate() ) );
1957	#else
1958	ui64Tmp = ( ( ( accumBitsDU[ numDU - 1 ] - accumBitsDU[ i ] ) * ( hrd->getTimeScale() / hrd->getNumUnitsInTick() ) * ( hrd->getTickDivisorMinus2() + 2 ) ) / ( m_pcCfg->getTargetBitrate() ) );
1959	#endif
1960	if( (UInt)ui64Tmp > maxDiff )
1961	{
1962	tmp ++;
1963	}
1964	}
1965	uiPrev = 0;
1966
1967	UInt flag = 0;
1968	for( i = ( numDU - 2 ); i >= 0; i -- )
1969	{
1970	flag = 0;
1971	#if L0043_TIMING_INFO
1972	ui64Tmp = ( ( ( accumBitsDU[ numDU - 1 ] - accumBitsDU[ i ] ) * ( vui->getTimingInfo()->getTimeScale() / vui->getTimingInfo()->getNumUnitsInTick() ) * ( hrd->getTickDivisorMinus2() + 2 ) ) / ( m_pcCfg->getTargetBitrate() ) );
1973	#else
1974	ui64Tmp = ( ( ( accumBitsDU[ numDU - 1 ] - accumBitsDU[ i ] ) * ( hrd->getTimeScale() / hrd->getNumUnitsInTick() ) * ( hrd->getTickDivisorMinus2() + 2 ) ) / ( m_pcCfg->getTargetBitrate() ) );
1975	#endif
1976
1977	if( (UInt)ui64Tmp > maxDiff )
1978	{
1979	if(uiPrev >= maxDiff - tmp)
1980	{
1981	ui64Tmp = uiPrev + 1;
1982	flag = 1;
1983	}
1984	else ui64Tmp = maxDiff - tmp + 1;
1985	}
1986	pCRD[ i ] = (UInt)ui64Tmp - uiPrev - 1;
1987	if( (Int)pCRD[ i ] < 0 )
1988	{
1989	pCRD[ i ] = 0;
1990	}
1991	else if (tmp > 0 && flag == 1)
1992	{
1993	tmp --;
1994	}
1995	accum += pCRD[ i ] + 1;
1996	uiPrev = accum;
1997	}
1998	}
1999	}
2000	if( m_pcCfg->getPictureTimingSEIEnabled() )
2001	{
2002	{
2003	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI, pcSlice->getTLayer());
2004	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
2005	m_seiWriter.writeSEImessage(nalu.m_Bitstream, pictureTimingSEI, pcSlice->getSPS());
2006	writeRBSPTrailingBits(nalu.m_Bitstream);
2007	#if L0045_NON_NESTED_SEI_RESTRICTIONS
2008	UInt seiPositionInAu = xGetFirstSeiLocation(accessUnit);
2009	UInt offsetPosition = m_activeParameterSetSEIPresentInAU
2010	+ m_bufferingPeriodSEIPresentInAU; // Insert PT SEI after APS and BP SEI
2011	AccessUnit::iterator it;
2012	for(j = 0, it = accessUnit.begin(); j < seiPositionInAu + offsetPosition; j++)
2013	{
2014	it++;
2015	}
2016	accessUnit.insert(it, new NALUnitEBSP(nalu));
2017	m_pictureTimingSEIPresentInAU = true;
2018	#else
2019	AccessUnit::iterator it = find_if(accessUnit.begin(), accessUnit.end(), mem_fun(&NALUnit::isSlice));
2020	accessUnit.insert(it, new NALUnitEBSP(nalu));
2021	#endif
2022	}
2023	#if K0180_SCALABLE_NESTING_SEI
2024	if ( m_pcCfg->getScalableNestingSEIEnabled() ) // put picture timing SEI into scalable nesting SEI
2025	{
2026	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI, pcSlice->getTLayer());
2027	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
2028	scalableNestingSEI.m_nestedSEIs.clear();
2029	scalableNestingSEI.m_nestedSEIs.push_back(&pictureTimingSEI);
2030	m_seiWriter.writeSEImessage(nalu.m_Bitstream, scalableNestingSEI, pcSlice->getSPS());
2031	writeRBSPTrailingBits(nalu.m_Bitstream);
2032	#if L0045_NON_NESTED_SEI_RESTRICTIONS
2033	UInt seiPositionInAu = xGetFirstSeiLocation(accessUnit);
2034	UInt offsetPosition = m_activeParameterSetSEIPresentInAU
2035	+ m_bufferingPeriodSEIPresentInAU + m_pictureTimingSEIPresentInAU + m_nestedBufferingPeriodSEIPresentInAU; // Insert PT SEI after APS and BP SEI
2036	AccessUnit::iterator it;
2037	for(j = 0, it = accessUnit.begin(); j < seiPositionInAu + offsetPosition; j++)
2038	{
2039	it++;
2040	}
2041	accessUnit.insert(it, new NALUnitEBSP(nalu));
2042	m_nestedPictureTimingSEIPresentInAU = true;
2043	#else
2044	AccessUnit::iterator it = find_if(accessUnit.begin(), accessUnit.end(), mem_fun(&NALUnit::isSlice));
2045	accessUnit.insert(it, new NALUnitEBSP(nalu));
2046	#endif
2047	}
2048	#endif
2049
2050	}
2051	if( m_pcCfg->getDecodingUnitInfoSEIEnabled() && hrd->getSubPicCpbParamsPresentFlag() )
2052	{
2053	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
2054	for( Int i = 0; i < ( pictureTimingSEI.m_numDecodingUnitsMinus1 + 1 ); i ++ )
2055	{
2056	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI, pcSlice->getTLayer());
2057
2058	SEIDecodingUnitInfo tempSEI;
2059	tempSEI.m_decodingUnitIdx = i;
2060	tempSEI.m_duSptCpbRemovalDelay = pictureTimingSEI.m_duCpbRemovalDelayMinus1[i] + 1;
2061	#if L0044_DU_DPB_OUTPUT_DELAY_HRD
2062	tempSEI.m_dpbOutputDuDelayPresentFlag = false;
2063	tempSEI.m_picSptDpbOutputDuDelay = picSptDpbOutputDuDelay;
2064	#endif
2065
2066	AccessUnit::iterator it;
2067	// Insert the first one in the right location, before the first slice
2068	if(i == 0)
2069	{
2070	// Insert before the first slice.
2071	m_seiWriter.writeSEImessage(nalu.m_Bitstream, tempSEI, pcSlice->getSPS());
2072	writeRBSPTrailingBits(nalu.m_Bitstream);
2073
2074	#if L0045_NON_NESTED_SEI_RESTRICTIONS
2075	UInt seiPositionInAu = xGetFirstSeiLocation(accessUnit);
2076	UInt offsetPosition = m_activeParameterSetSEIPresentInAU
2077	+ m_bufferingPeriodSEIPresentInAU
2078	+ m_pictureTimingSEIPresentInAU; // Insert DU info SEI after APS, BP and PT SEI
2079	for(j = 0, it = accessUnit.begin(); j < seiPositionInAu + offsetPosition; j++)
2080	{
2081	it++;
2082	}
2083	accessUnit.insert(it, new NALUnitEBSP(nalu));
2084	#else
2085	it = find_if(accessUnit.begin(), accessUnit.end(), mem_fun(&NALUnit::isSlice));
2086	accessUnit.insert(it, new NALUnitEBSP(nalu));
2087	#endif
2088	}
2089	else
2090	{
2091	Int ctr;
2092	// For the second decoding unit onwards we know how many NALUs are present
2093	for (ctr = 0, it = accessUnit.begin(); it != accessUnit.end(); it++)
2094	{
2095	if(ctr == accumNalsDU[ i - 1 ])
2096	{
2097	// Insert before the first slice.
2098	m_seiWriter.writeSEImessage(nalu.m_Bitstream, tempSEI, pcSlice->getSPS());
2099	writeRBSPTrailingBits(nalu.m_Bitstream);
2100
2101	accessUnit.insert(it, new NALUnitEBSP(nalu));
2102	break;
2103	}
2104	if ((it)->m_nalUnitType != NAL_UNIT_PREFIX_SEI && (it)->m_nalUnitType != NAL_UNIT_SUFFIX_SEI)
2105	{
2106	ctr++;
2107	}
2108	}
2109	}
2110	}
2111	}
2112	}
2113	#if L0045_NON_NESTED_SEI_RESTRICTIONS
2114	xResetNonNestedSEIPresentFlags();
2115	#if K0180_SCALABLE_NESTING_SEI
2116	xResetNestedSEIPresentFlags();
2117	#endif
2118	#endif
2119	pcPic->getPicYuvRec()->copyToPic(pcPicYuvRecOut);
2120
2121	pcPic->setReconMark ( true );
2122	#if H_MV
2123	TComSlice::markIvRefPicsAsShortTerm( m_refPicSetInterLayer );
2124	std::vector<Int> temp;
2125	TComSlice::markIvRefPicsAsUnused ( m_ivPicLists, temp, pcPic->getSlice(0)->getVPS(), m_layerId, pcPic->getPOC() );
2126	#endif
2127	m_bFirst = false;
2128	m_iNumPicCoded++;
2129	m_totalCoded ++;
2130	/* logging: insert a newline at end of picture period */
2131	printf("\n");
2132	fflush(stdout);
2133
2134	delete[] pcSubstreamsOut;
2135	}
2136	#if !RATE_CONTROL_LAMBDA_DOMAIN
2137	if(m_pcCfg->getUseRateCtrl())
2138	{
2139	m_pcRateCtrl->updateRCGOPStatus();
2140	}
2141	#endif
2142	delete pcBitstreamRedirect;
2143
2144	if( accumBitsDU != NULL) delete accumBitsDU;
2145	if( accumNalsDU != NULL) delete accumNalsDU;
2146
2147	#if !H_MV
2148	assert ( m_iNumPicCoded == iNumPicRcvd );
2149	#endif
2150	}
2151
2152	#if !H_MV
2153	Void TEncGOP::printOutSummary(UInt uiNumAllPicCoded)
2154	{
2155	assert (uiNumAllPicCoded == m_gcAnalyzeAll.getNumPic());
2156
2157
2158	//--CFG_KDY
2159	m_gcAnalyzeAll.setFrmRate( m_pcCfg->getFrameRate() );
2160	m_gcAnalyzeI.setFrmRate( m_pcCfg->getFrameRate() );
2161	m_gcAnalyzeP.setFrmRate( m_pcCfg->getFrameRate() );
2162	m_gcAnalyzeB.setFrmRate( m_pcCfg->getFrameRate() );
2163
2164	//-- all
2165	printf( "\n\nSUMMARY --------------------------------------------------------\n" );
2166	m_gcAnalyzeAll.printOut('a');
2167
2168	printf( "\n\nI Slices--------------------------------------------------------\n" );
2169	m_gcAnalyzeI.printOut('i');
2170
2171	printf( "\n\nP Slices--------------------------------------------------------\n" );
2172	m_gcAnalyzeP.printOut('p');
2173
2174	printf( "\n\nB Slices--------------------------------------------------------\n" );
2175	m_gcAnalyzeB.printOut('b');
2176
2177	#if _SUMMARY_OUT_
2178	m_gcAnalyzeAll.printSummaryOut();
2179	#endif
2180	#if _SUMMARY_PIC_
2181	m_gcAnalyzeI.printSummary('I');
2182	m_gcAnalyzeP.printSummary('P');
2183	m_gcAnalyzeB.printSummary('B');
2184	#endif
2185
2186	printf("\nRVM: %.3lf\n" , xCalculateRVM());
2187	}
2188	#endif
2189	#if H_3D_VSO
2190	Void TEncGOP::preLoopFilterPicAll( TComPic* pcPic, Dist64& ruiDist, UInt64& ruiBits )
2191	#else
2192	Void TEncGOP::preLoopFilterPicAll( TComPic* pcPic, UInt64& ruiDist, UInt64& ruiBits )
2193	#endif
2194	{
2195	TComSlice* pcSlice = pcPic->getSlice(pcPic->getCurrSliceIdx());
2196	Bool bCalcDist = false;
2197	m_pcLoopFilter->setCfg(m_pcCfg->getLFCrossTileBoundaryFlag());
2198	m_pcLoopFilter->loopFilterPic( pcPic );
2199
2200	m_pcEntropyCoder->setEntropyCoder ( m_pcEncTop->getRDGoOnSbacCoder(), pcSlice );
2201	m_pcEntropyCoder->resetEntropy ();
2202	m_pcEntropyCoder->setBitstream ( m_pcBitCounter );
2203	pcSlice = pcPic->getSlice(0);
2204	if(pcSlice->getSPS()->getUseSAO())
2205	{
2206	std::vector<Bool> LFCrossSliceBoundaryFlag(1, true);
2207	std::vector<Int> sliceStartAddress;
2208	sliceStartAddress.push_back(0);
2209	sliceStartAddress.push_back(pcPic->getNumCUsInFrame()* pcPic->getNumPartInCU());
2210	pcPic->createNonDBFilterInfo(sliceStartAddress, 0, &LFCrossSliceBoundaryFlag);
2211	}
2212
2213	if( pcSlice->getSPS()->getUseSAO())
2214	{
2215	pcPic->destroyNonDBFilterInfo();
2216	}
2217
2218	m_pcEntropyCoder->resetEntropy ();
2219	ruiBits += m_pcEntropyCoder->getNumberOfWrittenBits();
2220
2221	if (!bCalcDist)
2222	ruiDist = xFindDistortionFrame(pcPic->getPicYuvOrg(), pcPic->getPicYuvRec());
2223	}
2224
2225	// ====================================================================================================================
2226	// Protected member functions
2227	// ====================================================================================================================
2228
2229	Void TEncGOP::xInitGOP( Int iPOCLast, Int iNumPicRcvd, TComList<TComPic>& rcListPic, TComList<TComPicYuv>& rcListPicYuvRecOut )
2230	{
2231	assert( iNumPicRcvd > 0 );
2232	// Exception for the first frame
2233	if ( iPOCLast == 0 )
2234	{
2235	m_iGopSize = 1;
2236	}
2237	else
2238	m_iGopSize = m_pcCfg->getGOPSize();
2239
2240	assert (m_iGopSize > 0);
2241
2242	return;
2243	}
2244
2245	Void TEncGOP::xGetBuffer( TComList<TComPic*>& rcListPic,
2246	TComList<TComPicYuv*>& rcListPicYuvRecOut,
2247	Int iNumPicRcvd,
2248	Int iTimeOffset,
2249	TComPic*& rpcPic,
2250	TComPicYuv*& rpcPicYuvRecOut,
2251	Int pocCurr )
2252	{
2253	Int i;
2254	// Rec. output
2255	TComList<TComPicYuv*>::iterator iterPicYuvRec = rcListPicYuvRecOut.end();
2256	for ( i = 0; i < iNumPicRcvd - iTimeOffset + 1; i++ )
2257	{
2258	iterPicYuvRec--;
2259	}
2260
2261	rpcPicYuvRecOut = *(iterPicYuvRec);
2262
2263	// Current pic.
2264	TComList<TComPic*>::iterator iterPic = rcListPic.begin();
2265	while (iterPic != rcListPic.end())
2266	{
2267	rpcPic = *(iterPic);
2268	rpcPic->setCurrSliceIdx(0);
2269	if (rpcPic->getPOC() == pocCurr)
2270	{
2271	break;
2272	}
2273	iterPic++;
2274	}
2275
2276	assert (rpcPic->getPOC() == pocCurr);
2277
2278	return;
2279	}
2280
2281	#if H_3D_VSO
2282	Dist64 TEncGOP::xFindDistortionFrame (TComPicYuv* pcPic0, TComPicYuv* pcPic1)
2283	#else
2284	UInt64 TEncGOP::xFindDistortionFrame (TComPicYuv* pcPic0, TComPicYuv* pcPic1)
2285	#endif
2286	{
2287	Int x, y;
2288	Pel* pSrc0 = pcPic0 ->getLumaAddr();
2289	Pel* pSrc1 = pcPic1 ->getLumaAddr();
2290	UInt uiShift = 2 * DISTORTION_PRECISION_ADJUSTMENT(g_bitDepthY-8);
2291	Int iTemp;
2292
2293	Int iStride = pcPic0->getStride();
2294	Int iWidth = pcPic0->getWidth();
2295	Int iHeight = pcPic0->getHeight();
2296
2297	#if H_3D_VSO
2298	Dist64 uiTotalDiff = 0;
2299	#else
2300	UInt64 uiTotalDiff = 0;
2301	#endif
2302
2303	for( y = 0; y < iHeight; y++ )
2304	{
2305	for( x = 0; x < iWidth; x++ )
2306	{
2307	iTemp = pSrc0[x] - pSrc1[x]; uiTotalDiff += (iTemp*iTemp) >> uiShift;
2308	}
2309	pSrc0 += iStride;
2310	pSrc1 += iStride;
2311	}
2312
2313	uiShift = 2 * DISTORTION_PRECISION_ADJUSTMENT(g_bitDepthC-8);
2314	iHeight >>= 1;
2315	iWidth >>= 1;
2316	iStride >>= 1;
2317
2318	pSrc0 = pcPic0->getCbAddr();
2319	pSrc1 = pcPic1->getCbAddr();
2320
2321	for( y = 0; y < iHeight; y++ )
2322	{
2323	for( x = 0; x < iWidth; x++ )
2324	{
2325	iTemp = pSrc0[x] - pSrc1[x]; uiTotalDiff += (iTemp*iTemp) >> uiShift;
2326	}
2327	pSrc0 += iStride;
2328	pSrc1 += iStride;
2329	}
2330
2331	pSrc0 = pcPic0->getCrAddr();
2332	pSrc1 = pcPic1->getCrAddr();
2333
2334	for( y = 0; y < iHeight; y++ )
2335	{
2336	for( x = 0; x < iWidth; x++ )
2337	{
2338	iTemp = pSrc0[x] - pSrc1[x]; uiTotalDiff += (iTemp*iTemp) >> uiShift;
2339	}
2340	pSrc0 += iStride;
2341	pSrc1 += iStride;
2342	}
2343
2344	return uiTotalDiff;
2345	}
2346
2347	#if VERBOSE_RATE
2348	static const Char* nalUnitTypeToString(NalUnitType type)
2349	{
2350	switch (type)
2351	{
2352	case NAL_UNIT_CODED_SLICE_TRAIL_R: return "TRAIL_R";
2353	case NAL_UNIT_CODED_SLICE_TRAIL_N: return "TRAIL_N";
2354	case NAL_UNIT_CODED_SLICE_TLA_R: return "TLA_R";
2355	case NAL_UNIT_CODED_SLICE_TSA_N: return "TSA_N";
2356	case NAL_UNIT_CODED_SLICE_STSA_R: return "STSA_R";
2357	case NAL_UNIT_CODED_SLICE_STSA_N: return "STSA_N";
2358	case NAL_UNIT_CODED_SLICE_BLA_W_LP: return "BLA_W_LP";
2359	case NAL_UNIT_CODED_SLICE_BLA_W_RADL: return "BLA_W_RADL";
2360	case NAL_UNIT_CODED_SLICE_BLA_N_LP: return "BLA_N_LP";
2361	case NAL_UNIT_CODED_SLICE_IDR_W_RADL: return "IDR_W_RADL";
2362	case NAL_UNIT_CODED_SLICE_IDR_N_LP: return "IDR_N_LP";
2363	case NAL_UNIT_CODED_SLICE_CRA: return "CRA";
2364	case NAL_UNIT_CODED_SLICE_RADL_R: return "RADL_R";
2365	case NAL_UNIT_CODED_SLICE_RASL_R: return "RASL_R";
2366	case NAL_UNIT_VPS: return "VPS";
2367	case NAL_UNIT_SPS: return "SPS";
2368	case NAL_UNIT_PPS: return "PPS";
2369	case NAL_UNIT_ACCESS_UNIT_DELIMITER: return "AUD";
2370	case NAL_UNIT_EOS: return "EOS";
2371	case NAL_UNIT_EOB: return "EOB";
2372	case NAL_UNIT_FILLER_DATA: return "FILLER";
2373	case NAL_UNIT_PREFIX_SEI: return "SEI";
2374	case NAL_UNIT_SUFFIX_SEI: return "SEI";
2375	default: return "UNK";
2376	}
2377	}
2378	#endif
2379
2380	Void TEncGOP::xCalculateAddPSNR( TComPic* pcPic, TComPicYuv* pcPicD, const AccessUnit& accessUnit, Double dEncTime )
2381	{
2382	Int x, y;
2383	UInt64 uiSSDY = 0;
2384	UInt64 uiSSDU = 0;
2385	UInt64 uiSSDV = 0;
2386
2387	Double dYPSNR = 0.0;
2388	Double dUPSNR = 0.0;
2389	Double dVPSNR = 0.0;
2390
2391	//===== calculate PSNR =====
2392	Pel* pOrg = pcPic ->getPicYuvOrg()->getLumaAddr();
2393	Pel* pRec = pcPicD->getLumaAddr();
2394	Int iStride = pcPicD->getStride();
2395
2396	Int iWidth;
2397	Int iHeight;
2398
2399	iWidth = pcPicD->getWidth () - m_pcEncTop->getPad(0);
2400	iHeight = pcPicD->getHeight() - m_pcEncTop->getPad(1);
2401
2402	Int iSize = iWidth*iHeight;
2403
2404	for( y = 0; y < iHeight; y++ )
2405	{
2406	for( x = 0; x < iWidth; x++ )
2407	{
2408	Int iDiff = (Int)( pOrg[x] - pRec[x] );
2409	uiSSDY += iDiff * iDiff;
2410	}
2411	pOrg += iStride;
2412	pRec += iStride;
2413	}
2414
2415	#if H_3D_VSO
2416	#if H_3D_VSO_SYNTH_DIST_OUT
2417	if ( m_pcRdCost->getUseRenModel() )
2418	{
2419	unsigned int maxval = 255 * (1<<(g_uiBitDepth + g_uiBitIncrement -8));
2420	Double fRefValueY = (double) maxval * maxval * iSize;
2421	Double fRefValueC = fRefValueY / 4.0;
2422	TRenModel* pcRenModel = m_pcEncTop->getEncTop()->getRenModel();
2423	Int64 iDistVSOY, iDistVSOU, iDistVSOV;
2424	pcRenModel->getTotalSSE( iDistVSOY, iDistVSOU, iDistVSOV );
2425	dYPSNR = ( iDistVSOY ? 10.0 * log10( fRefValueY / (Double) iDistVSOY ) : 99.99 );
2426	dUPSNR = ( iDistVSOU ? 10.0 * log10( fRefValueC / (Double) iDistVSOU ) : 99.99 );
2427	dVPSNR = ( iDistVSOV ? 10.0 * log10( fRefValueC / (Double) iDistVSOV ) : 99.99 );
2428	}
2429	else
2430	{
2431	#endif
2432	#endif
2433	iHeight >>= 1;
2434	iWidth >>= 1;
2435	iStride >>= 1;
2436	pOrg = pcPic ->getPicYuvOrg()->getCbAddr();
2437	pRec = pcPicD->getCbAddr();
2438
2439	for( y = 0; y < iHeight; y++ )
2440	{
2441	for( x = 0; x < iWidth; x++ )
2442	{
2443	Int iDiff = (Int)( pOrg[x] - pRec[x] );
2444	uiSSDU += iDiff * iDiff;
2445	}
2446	pOrg += iStride;
2447	pRec += iStride;
2448	}
2449
2450	pOrg = pcPic ->getPicYuvOrg()->getCrAddr();
2451	pRec = pcPicD->getCrAddr();
2452
2453	for( y = 0; y < iHeight; y++ )
2454	{
2455	for( x = 0; x < iWidth; x++ )
2456	{
2457	Int iDiff = (Int)( pOrg[x] - pRec[x] );
2458	uiSSDV += iDiff * iDiff;
2459	}
2460	pOrg += iStride;
2461	pRec += iStride;
2462	}
2463
2464	Int maxvalY = 255 << (g_bitDepthY-8);
2465	Int maxvalC = 255 << (g_bitDepthC-8);
2466	Double fRefValueY = (Double) maxvalY * maxvalY * iSize;
2467	Double fRefValueC = (Double) maxvalC * maxvalC * iSize / 4.0;
2468	dYPSNR = ( uiSSDY ? 10.0 * log10( fRefValueY / (Double)uiSSDY ) : 99.99 );
2469	dUPSNR = ( uiSSDU ? 10.0 * log10( fRefValueC / (Double)uiSSDU ) : 99.99 );
2470	dVPSNR = ( uiSSDV ? 10.0 * log10( fRefValueC / (Double)uiSSDV ) : 99.99 );
2471	#if H_3D_VSO
2472	#if H_3D_VSO_SYNTH_DIST_OUT
2473	}
2474	#endif
2475	#endif
2476	/* calculate the size of the access unit, excluding:
2477	* - any AnnexB contributions (start_code_prefix, zero_byte, etc.,)
2478	* - SEI NAL units
2479	*/
2480	UInt numRBSPBytes = 0;
2481	for (AccessUnit::const_iterator it = accessUnit.begin(); it != accessUnit.end(); it++)
2482	{
2483	UInt numRBSPBytes_nal = UInt((*it)->m_nalUnitData.str().size());
2484	#if VERBOSE_RATE
2485	printf("*** %6s numBytesInNALunit: %u\n", nalUnitTypeToString((*it)->m_nalUnitType), numRBSPBytes_nal);
2486	#endif
2487	if ((it)->m_nalUnitType != NAL_UNIT_PREFIX_SEI && (it)->m_nalUnitType != NAL_UNIT_SUFFIX_SEI)
2488	{
2489	numRBSPBytes += numRBSPBytes_nal;
2490	}
2491	}
2492
2493	UInt uibits = numRBSPBytes * 8;
2494	m_vRVM_RP.push_back( uibits );
2495
2496	//===== add PSNR =====
2497	#if H_MV
2498	m_pcEncTop->getAnalyzeAll()->addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2499	#else
2500	m_gcAnalyzeAll.addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2501	#endif
2502	TComSlice* pcSlice = pcPic->getSlice(0);
2503	if (pcSlice->isIntra())
2504	{
2505	#if H_MV
2506	m_pcEncTop->getAnalyzeI()->addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2507	#else
2508	m_gcAnalyzeI.addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2509	#endif
2510	}
2511	if (pcSlice->isInterP())
2512	{
2513	#if H_MV
2514	m_pcEncTop->getAnalyzeP()->addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2515	#else
2516	m_gcAnalyzeP.addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2517	#endif
2518	}
2519	if (pcSlice->isInterB())
2520	{
2521	#if H_MV
2522	m_pcEncTop->getAnalyzeB()->addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2523	#else
2524	m_gcAnalyzeB.addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2525	#endif
2526	}
2527
2528	Char c = (pcSlice->isIntra() ? 'I' : pcSlice->isInterP() ? 'P' : 'B');
2529	if (!pcSlice->isReferenced()) c += 32;
2530
2531	#if ADAPTIVE_QP_SELECTION
2532	#if H_MV
2533	printf("Layer %3d POC %4d TId: %1d ( %c-SLICE, nQP %d QP %d ) %10d bits",
2534	pcSlice->getLayerId(),
2535	pcSlice->getPOC(),
2536	pcSlice->getTLayer(),
2537	c,
2538	pcSlice->getSliceQpBase(),
2539	pcSlice->getSliceQp(),
2540	uibits );
2541	#else
2542	printf("POC %4d TId: %1d ( %c-SLICE, nQP %d QP %d ) %10d bits",
2543	pcSlice->getPOC(),
2544	pcSlice->getTLayer(),
2545	c,
2546	pcSlice->getSliceQpBase(),
2547	pcSlice->getSliceQp(),
2548	uibits );
2549	#endif
2550	#else
2551	#if H_MV
2552	printf("Layer %3d POC %4d TId: %1d ( %c-SLICE, QP %d ) %10d bits",
2553	pcSlice->getLayerId(),
2554	pcSlice->getPOC()-pcSlice->getLastIDR(),
2555	pcSlice->getTLayer(),
2556	c,
2557	pcSlice->getSliceQp(),
2558	uibits );
2559	#else
2560	printf("POC %4d TId: %1d ( %c-SLICE, QP %d ) %10d bits",
2561	pcSlice->getPOC()-pcSlice->getLastIDR(),
2562	pcSlice->getTLayer(),
2563	c,
2564	pcSlice->getSliceQp(),
2565	uibits );
2566	#endif
2567	#endif
2568
2569	printf(" [Y %6.4lf dB U %6.4lf dB V %6.4lf dB]", dYPSNR, dUPSNR, dVPSNR );
2570	printf(" [ET %5.0f ]", dEncTime );
2571
2572	for (Int iRefList = 0; iRefList < 2; iRefList++)
2573	{
2574	printf(" [L%d ", iRefList);
2575	for (Int iRefIndex = 0; iRefIndex < pcSlice->getNumRefIdx(RefPicList(iRefList)); iRefIndex++)
2576	{
2577	#if H_MV
2578	if( pcSlice->getLayerId() != pcSlice->getRefLayerId( RefPicList(iRefList), iRefIndex ) )
2579	{
2580	printf( "V%d ", pcSlice->getRefLayerId( RefPicList(iRefList), iRefIndex ) );
2581	}
2582	else
2583	{
2584	#endif
2585	printf ("%d ", pcSlice->getRefPOC(RefPicList(iRefList), iRefIndex)-pcSlice->getLastIDR());
2586	#if H_MV
2587	}
2588	#endif
2589	}
2590	printf("]");
2591	}
2592	}
2593
2594	/** Function for deciding the nal_unit_type.
2595	* \param pocCurr POC of the current picture
2596	* \returns the nal unit type of the picture
2597	* This function checks the configuration and returns the appropriate nal_unit_type for the picture.
2598	*/
2599	NalUnitType TEncGOP::getNalUnitType(Int pocCurr, Int lastIDR)
2600	{
2601	if (pocCurr == 0)
2602	{
2603	return NAL_UNIT_CODED_SLICE_IDR_W_RADL;
2604	}
2605	if (pocCurr % m_pcCfg->getIntraPeriod() == 0)
2606	{
2607	if (m_pcCfg->getDecodingRefreshType() == 1)
2608	{
2609	return NAL_UNIT_CODED_SLICE_CRA;
2610	}
2611	else if (m_pcCfg->getDecodingRefreshType() == 2)
2612	{
2613	return NAL_UNIT_CODED_SLICE_IDR_W_RADL;
2614	}
2615	}
2616	if(m_pocCRA>0)
2617	{
2618	if(pocCurr<m_pocCRA)
2619	{
2620	// All leading pictures are being marked as TFD pictures here since current encoder uses all
2621	// reference pictures while encoding leading pictures. An encoder can ensure that a leading
2622	// picture can be still decodable when random accessing to a CRA/CRANT/BLA/BLANT picture by
2623	// controlling the reference pictures used for encoding that leading picture. Such a leading
2624	// picture need not be marked as a TFD picture.
2625	return NAL_UNIT_CODED_SLICE_RASL_R;
2626	}
2627	}
2628	if (lastIDR>0)
2629	{
2630	if (pocCurr < lastIDR)
2631	{
2632	return NAL_UNIT_CODED_SLICE_RADL_R;
2633	}
2634	}
2635	return NAL_UNIT_CODED_SLICE_TRAIL_R;
2636	}
2637
2638	Double TEncGOP::xCalculateRVM()
2639	{
2640	Double dRVM = 0;
2641
2642	if( m_pcCfg->getGOPSize() == 1 && m_pcCfg->getIntraPeriod() != 1 && m_pcCfg->getFramesToBeEncoded() > RVM_VCEGAM10_M * 2 )
2643	{
2644	// calculate RVM only for lowdelay configurations
2645	std::vector<Double> vRL , vB;
2646	size_t N = m_vRVM_RP.size();
2647	vRL.resize( N );
2648	vB.resize( N );
2649
2650	Int i;
2651	Double dRavg = 0 , dBavg = 0;
2652	vB[RVM_VCEGAM10_M] = 0;
2653	for( i = RVM_VCEGAM10_M + 1 ; i < N - RVM_VCEGAM10_M + 1 ; i++ )
2654	{
2655	vRL[i] = 0;
2656	for( Int j = i - RVM_VCEGAM10_M ; j <= i + RVM_VCEGAM10_M - 1 ; j++ )
2657	vRL[i] += m_vRVM_RP[j];
2658	vRL[i] /= ( 2 * RVM_VCEGAM10_M );
2659	vB[i] = vB[i-1] + m_vRVM_RP[i] - vRL[i];
2660	dRavg += m_vRVM_RP[i];
2661	dBavg += vB[i];
2662	}
2663
2664	dRavg /= ( N - 2 * RVM_VCEGAM10_M );
2665	dBavg /= ( N - 2 * RVM_VCEGAM10_M );
2666
2667	Double dSigamB = 0;
2668	for( i = RVM_VCEGAM10_M + 1 ; i < N - RVM_VCEGAM10_M + 1 ; i++ )
2669	{
2670	Double tmp = vB[i] - dBavg;
2671	dSigamB += tmp * tmp;
2672	}
2673	dSigamB = sqrt( dSigamB / ( N - 2 * RVM_VCEGAM10_M ) );
2674
2675	Double f = sqrt( 12.0 * ( RVM_VCEGAM10_M - 1 ) / ( RVM_VCEGAM10_M + 1 ) );
2676
2677	dRVM = dSigamB / dRavg * f;
2678	}
2679
2680	return( dRVM );
2681	}
2682
2683	/** Attaches the input bitstream to the stream in the output NAL unit
2684	Updates rNalu to contain concatenated bitstream. rpcBitstreamRedirect is cleared at the end of this function call.
2685	* \param codedSliceData contains the coded slice data (bitstream) to be concatenated to rNalu
2686	* \param rNalu target NAL unit
2687	*/
2688	Void TEncGOP::xAttachSliceDataToNalUnit (OutputNALUnit& rNalu, TComOutputBitstream*& codedSliceData)
2689	{
2690	// Byte-align
2691	rNalu.m_Bitstream.writeByteAlignment(); // Slice header byte-alignment
2692
2693	// Perform bitstream concatenation
2694	if (codedSliceData->getNumberOfWrittenBits() > 0)
2695	{
2696	rNalu.m_Bitstream.addSubstream(codedSliceData);
2697	}
2698
2699	m_pcEntropyCoder->setBitstream(&rNalu.m_Bitstream);
2700
2701	codedSliceData->clear();
2702	}
2703
2704	// Function will arrange the long-term pictures in the decreasing order of poc_lsb_lt,
2705	// and among the pictures with the same lsb, it arranges them in increasing delta_poc_msb_cycle_lt value
2706	Void TEncGOP::arrangeLongtermPicturesInRPS(TComSlice pcSlice, TComList<TComPic>& rcListPic)
2707	{
2708	TComReferencePictureSet *rps = pcSlice->getRPS();
2709	if(!rps->getNumberOfLongtermPictures())
2710	{
2711	return;
2712	}
2713
2714	// Arrange long-term reference pictures in the correct order of LSB and MSB,
2715	// and assign values for pocLSBLT and MSB present flag
2716	Int longtermPicsPoc[MAX_NUM_REF_PICS], longtermPicsLSB[MAX_NUM_REF_PICS], indices[MAX_NUM_REF_PICS];
2717	Int longtermPicsMSB[MAX_NUM_REF_PICS];
2718	Bool mSBPresentFlag[MAX_NUM_REF_PICS];
2719	::memset(longtermPicsPoc, 0, sizeof(longtermPicsPoc)); // Store POC values of LTRP
2720	::memset(longtermPicsLSB, 0, sizeof(longtermPicsLSB)); // Store POC LSB values of LTRP
2721	::memset(longtermPicsMSB, 0, sizeof(longtermPicsMSB)); // Store POC LSB values of LTRP
2722	::memset(indices , 0, sizeof(indices)); // Indices to aid in tracking sorted LTRPs
2723	::memset(mSBPresentFlag , 0, sizeof(mSBPresentFlag)); // Indicate if MSB needs to be present
2724
2725	// Get the long-term reference pictures
2726	Int offset = rps->getNumberOfNegativePictures() + rps->getNumberOfPositivePictures();
2727	Int i, ctr = 0;
2728	Int maxPicOrderCntLSB = 1 << pcSlice->getSPS()->getBitsForPOC();
2729	for(i = rps->getNumberOfPictures() - 1; i >= offset; i--, ctr++)
2730	{
2731	longtermPicsPoc[ctr] = rps->getPOC(i); // LTRP POC
2732	longtermPicsLSB[ctr] = getLSB(longtermPicsPoc[ctr], maxPicOrderCntLSB); // LTRP POC LSB
2733	indices[ctr] = i;
2734	longtermPicsMSB[ctr] = longtermPicsPoc[ctr] - longtermPicsLSB[ctr];
2735	}
2736	Int numLongPics = rps->getNumberOfLongtermPictures();
2737	assert(ctr == numLongPics);
2738
2739	// Arrange pictures in decreasing order of MSB;
2740	for(i = 0; i < numLongPics; i++)
2741	{
2742	for(Int j = 0; j < numLongPics - 1; j++)
2743	{
2744	if(longtermPicsMSB[j] < longtermPicsMSB[j+1])
2745	{
2746	std::swap(longtermPicsPoc[j], longtermPicsPoc[j+1]);
2747	std::swap(longtermPicsLSB[j], longtermPicsLSB[j+1]);
2748	std::swap(longtermPicsMSB[j], longtermPicsMSB[j+1]);
2749	std::swap(indices[j] , indices[j+1] );
2750	}
2751	}
2752	}
2753
2754	for(i = 0; i < numLongPics; i++)
2755	{
2756	// Check if MSB present flag should be enabled.
2757	// Check if the buffer contains any pictures that have the same LSB.
2758	TComList<TComPic*>::iterator iterPic = rcListPic.begin();
2759	TComPic* pcPic;
2760	while ( iterPic != rcListPic.end() )
2761	{
2762	pcPic = *iterPic;
2763	if( (getLSB(pcPic->getPOC(), maxPicOrderCntLSB) == longtermPicsLSB[i]) && // Same LSB
2764	(pcPic->getSlice(0)->isReferenced()) && // Reference picture
2765	(pcPic->getPOC() != longtermPicsPoc[i]) ) // Not the LTRP itself
2766	{
2767	mSBPresentFlag[i] = true;
2768	break;
2769	}
2770	iterPic++;
2771	}
2772	}
2773
2774	// tempArray for usedByCurr flag
2775	Bool tempArray[MAX_NUM_REF_PICS]; ::memset(tempArray, 0, sizeof(tempArray));
2776	for(i = 0; i < numLongPics; i++)
2777	{
2778	tempArray[i] = rps->getUsed(indices[i]);
2779	}
2780	// Now write the final values;
2781	ctr = 0;
2782	Int currMSB = 0, currLSB = 0;
2783	// currPicPoc = currMSB + currLSB
2784	currLSB = getLSB(pcSlice->getPOC(), maxPicOrderCntLSB);
2785	currMSB = pcSlice->getPOC() - currLSB;
2786
2787	for(i = rps->getNumberOfPictures() - 1; i >= offset; i--, ctr++)
2788	{
2789	rps->setPOC (i, longtermPicsPoc[ctr]);
2790	rps->setDeltaPOC (i, - pcSlice->getPOC() + longtermPicsPoc[ctr]);
2791	rps->setUsed (i, tempArray[ctr]);
2792	rps->setPocLSBLT (i, longtermPicsLSB[ctr]);
2793	rps->setDeltaPocMSBCycleLT (i, (currMSB - (longtermPicsPoc[ctr] - longtermPicsLSB[ctr])) / maxPicOrderCntLSB);
2794	rps->setDeltaPocMSBPresentFlag(i, mSBPresentFlag[ctr]);
2795
2796	assert(rps->getDeltaPocMSBCycleLT(i) >= 0); // Non-negative value
2797	}
2798	for(i = rps->getNumberOfPictures() - 1, ctr = 1; i >= offset; i--, ctr++)
2799	{
2800	for(Int j = rps->getNumberOfPictures() - 1 - ctr; j >= offset; j--)
2801	{
2802	// Here at the encoder we know that we have set the full POC value for the LTRPs, hence we
2803	// don't have to check the MSB present flag values for this constraint.
2804	assert( rps->getPOC(i) != rps->getPOC(j) ); // If assert fails, LTRP entry repeated in RPS!!!
2805	}
2806	}
2807	}
2808
2809	#if L0045_NON_NESTED_SEI_RESTRICTIONS
2810	/** Function for finding the position to insert the first of APS and non-nested BP, PT, DU info SEI messages.
2811	* \param accessUnit Access Unit of the current picture
2812	* This function finds the position to insert the first of APS and non-nested BP, PT, DU info SEI messages.
2813	*/
2814	Int TEncGOP::xGetFirstSeiLocation(AccessUnit &accessUnit)
2815	{
2816	// Find the location of the first SEI message
2817	AccessUnit::iterator it;
2818	Int seiStartPos = 0;
2819	for(it = accessUnit.begin(); it != accessUnit.end(); it++, seiStartPos++)
2820	{
2821	if ((it)->isSei() \|\| (it)->isVcl())
2822	{
2823	break;
2824	}
2825	}
2826	// assert(it != accessUnit.end()); // Triggers with some legit configurations
2827	return seiStartPos;
2828	}
2829	#endif
2830
2831	#if L0386_DB_METRIC
2832	Void TEncGOP::dblMetric( TComPic* pcPic, UInt uiNumSlices )
2833	{
2834	TComPicYuv* pcPicYuvRec = pcPic->getPicYuvRec();
2835	Pel* Rec = pcPicYuvRec->getLumaAddr( 0 );
2836	Pel* tempRec = Rec;
2837	Int stride = pcPicYuvRec->getStride();
2838	UInt log2maxTB = pcPic->getSlice(0)->getSPS()->getQuadtreeTULog2MaxSize();
2839	UInt maxTBsize = (1<<log2maxTB);
2840	const UInt minBlockArtSize = 8;
2841	const UInt picWidth = pcPicYuvRec->getWidth();
2842	const UInt picHeight = pcPicYuvRec->getHeight();
2843	const UInt noCol = (picWidth>>log2maxTB);
2844	const UInt noRows = (picHeight>>log2maxTB);
2845	UInt64 colSAD = (UInt64)malloc(noCol*sizeof(UInt64));
2846	UInt64 rowSAD = (UInt64)malloc(noRows*sizeof(UInt64));
2847	UInt colIdx = 0;
2848	UInt rowIdx = 0;
2849	Pel p0, p1, p2, q0, q1, q2;
2850
2851	Int qp = pcPic->getSlice(0)->getSliceQp();
2852	Int bitdepthScale = 1 << (g_bitDepthY-8);
2853	Int beta = TComLoopFilter::getBeta( qp ) * bitdepthScale;
2854	const Int thr2 = (beta>>2);
2855	const Int thr1 = 2*bitdepthScale;
2856	UInt a = 0;
2857
2858	memset(colSAD, 0, noCol*sizeof(UInt64));
2859	memset(rowSAD, 0, noRows*sizeof(UInt64));
2860
2861	if (maxTBsize > minBlockArtSize)
2862	{
2863	// Analyze vertical artifact edges
2864	for(Int c = maxTBsize; c < picWidth; c += maxTBsize)
2865	{
2866	for(Int r = 0; r < picHeight; r++)
2867	{
2868	p2 = Rec[c-3];
2869	p1 = Rec[c-2];
2870	p0 = Rec[c-1];
2871	q0 = Rec[c];
2872	q1 = Rec[c+1];
2873	q2 = Rec[c+2];
2874	a = ((abs(p2-(p1<<1)+p0)+abs(q0-(q1<<1)+q2))<<1);
2875	if ( thr1 < a && a < thr2)
2876	{
2877	colSAD[colIdx] += abs(p0 - q0);
2878	}
2879	Rec += stride;
2880	}
2881	colIdx++;
2882	Rec = tempRec;
2883	}
2884
2885	// Analyze horizontal artifact edges
2886	for(Int r = maxTBsize; r < picHeight; r += maxTBsize)
2887	{
2888	for(Int c = 0; c < picWidth; c++)
2889	{
2890	p2 = Rec[c + (r-3)*stride];
2891	p1 = Rec[c + (r-2)*stride];
2892	p0 = Rec[c + (r-1)*stride];
2893	q0 = Rec[c + r*stride];
2894	q1 = Rec[c + (r+1)*stride];
2895	q2 = Rec[c + (r+2)*stride];
2896	a = ((abs(p2-(p1<<1)+p0)+abs(q0-(q1<<1)+q2))<<1);
2897	if (thr1 < a && a < thr2)
2898	{
2899	rowSAD[rowIdx] += abs(p0 - q0);
2900	}
2901	}
2902	rowIdx++;
2903	}
2904	}
2905
2906	UInt64 colSADsum = 0;
2907	UInt64 rowSADsum = 0;
2908	for(Int c = 0; c < noCol-1; c++)
2909	{
2910	colSADsum += colSAD[c];
2911	}
2912	for(Int r = 0; r < noRows-1; r++)
2913	{
2914	rowSADsum += rowSAD[r];
2915	}
2916
2917	colSADsum <<= 10;
2918	rowSADsum <<= 10;
2919	colSADsum /= (noCol-1);
2920	colSADsum /= picHeight;
2921	rowSADsum /= (noRows-1);
2922	rowSADsum /= picWidth;
2923
2924	UInt64 avgSAD = ((colSADsum + rowSADsum)>>1);
2925	avgSAD >>= (g_bitDepthY-8);
2926
2927	if ( avgSAD > 2048 )
2928	{
2929	avgSAD >>= 9;
2930	Int offset = Clip3(2,6,(Int)avgSAD);
2931	for (Int i=0; i<uiNumSlices; i++)
2932	{
2933	pcPic->getSlice(i)->setDeblockingFilterOverrideFlag(true);
2934	pcPic->getSlice(i)->setDeblockingFilterDisable(false);
2935	pcPic->getSlice(i)->setDeblockingFilterBetaOffsetDiv2( offset );
2936	pcPic->getSlice(i)->setDeblockingFilterTcOffsetDiv2( offset );
2937	}
2938	}
2939	else
2940	{
2941	for (Int i=0; i<uiNumSlices; i++)
2942	{
2943	pcPic->getSlice(i)->setDeblockingFilterOverrideFlag(false);
2944	pcPic->getSlice(i)->setDeblockingFilterDisable( pcPic->getSlice(i)->getPPS()->getPicDisableDeblockingFilterFlag() );
2945	pcPic->getSlice(i)->setDeblockingFilterBetaOffsetDiv2( pcPic->getSlice(i)->getPPS()->getDeblockingFilterBetaOffsetDiv2() );
2946	pcPic->getSlice(i)->setDeblockingFilterTcOffsetDiv2( pcPic->getSlice(i)->getPPS()->getDeblockingFilterTcOffsetDiv2() );
2947	}
2948	}
2949
2950	free(colSAD);
2951	free(rowSAD);
2952	}
2953	#endif
2954	#if H_MV
2955	Void TEncGOP::xSetRefPicListModificationsMvc( TComSlice* pcSlice, UInt uiPOCCurr, UInt iGOPid )
2956	{
2957	TComVPS* vps = pcSlice->getVPS();
2958	Int layer = pcSlice->getLayerIdInVps( );
2959
2960	if( pcSlice->getSliceType() == I_SLICE \|\| !(pcSlice->getPPS()->getListsModificationPresentFlag()) \|\| vps->getNumDirectRefLayers( layer ) == 0 )
2961	{
2962	return;
2963	}
2964
2965	// analyze inter-view modifications
2966	GOPEntry ge = m_pcCfg->getGOPEntry( (pcSlice->getRapPicFlag() && ( layer > 0) ) ? MAX_GOP : iGOPid );
2967
2968	TComRefPicListModification* refPicListModification = pcSlice->getRefPicListModification();
2969
2970	Int maxRefListSize = pcSlice->getNumRpsCurrTempList();
2971	Int numTemporalRefs = maxRefListSize - vps->getNumDirectRefLayers( layer );
2972
2973
2974	for (Int li = 0; li < 2; li ++) // Loop over lists L0 and L1
2975	{
2976	Int numModifications = 0;
2977
2978	for( Int k = 0; k < ge.m_numInterViewRefPics; k++ )
2979	{
2980	numModifications += ( ge.m_interViewRefPosL[li][k] >= 0 ) ? 1 : 0;
2981	}
2982
2983	// set inter-view modifications
2984	Bool isModified = false;
2985	Int tempList[16];
2986	for( Int k = 0; k < 16; k++ ) { tempList[k] = -1; }
2987
2988	if( (maxRefListSize > 1) && (numModifications > 0) )
2989	{
2990	for( Int k = 0; k < ge.m_numInterViewRefPics; k++ )
2991	{
2992	if( ge.m_interViewRefPosL[li][k] >= 0 )
2993	{
2994	Int orgIdx = numTemporalRefs;
2995	Int targetIdx = ge.m_interViewRefPosL[ li ][ k ];
2996	for( Int idx = 0; idx < vps->getNumDirectRefLayers( layer ); idx++ )
2997	{
2998	Int refLayer = vps->getLayerIdInVps( vps->getRefLayerId( layer, idx ) );
2999	if( ( layer + ge.m_interViewRefs[ k ]) == refLayer )
3000	{
3001	tempList[ targetIdx ] = orgIdx;
3002	isModified = ( targetIdx != orgIdx );
3003	}
3004	orgIdx++;
3005	}
3006	}
3007	}
3008	}
3009
3010	refPicListModification->setRefPicListModificationFlagL( li, isModified );
3011
3012	if( isModified )
3013	{
3014	Int temporalRefIdx = 0;
3015	for( Int i = 0; i < pcSlice->getNumRefIdx( ( li == 0 ) ? REF_PIC_LIST_0 : REF_PIC_LIST_1 ); i++ )
3016	{
3017	if( tempList[i] >= 0 )
3018	{
3019	refPicListModification->setRefPicSetIdxL( li, i, tempList[i] );
3020	}
3021	else
3022	{
3023	refPicListModification->setRefPicSetIdxL( li, i, temporalRefIdx );
3024	temporalRefIdx++;
3025	}
3026	}
3027	}
3028	}
3029	}
3030	#endif
3031	//! \}

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