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source: 3DVCSoftware/branches/HTM-DEV-0.3-dev0/source/Lib/TLibEncoder/TEncGOP.cpp @ 491

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

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