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source: 3DVCSoftware/branches/HTM-DEV-0.3-dev2/source/Lib/TLibEncoder/TEncGOP.cpp @ 521

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Last change on this file since 521 was 521, checked in by tech, 11 years ago

Integrated following changes:

H_MV_FIX1071, fix of encoder side reference list construction on IRAP pictures, same as in HM11.
H_3D_VSO_FIX_BORDRE_EXTENSION, fixed uninitialized borders for org-yuvs in VSO
H_MV_ENC_DEC_TRAC, added cu/pu level trace ( only enabled when ENC_DEC_TRACE is enabled)

Property svn:eol-style set to native

File size: 113.0 KB

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

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