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TEncGOP.cpp

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Last change on this file was 983, checked in by mediatek-htm, 10 years ago

Integration of Single Depth Mode proposed in JCT3V-I0095.
The MACRO is "MTK_SINGLE_DEPTH_MODE_I0095".

By Yi-Wen Chen (yiwen.chen@…)

Property svn:eol-style set to native

File size: 129.1 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) 2010-2014, ITU/ISO/IEC
7	* All rights reserved.
8	*
9	* Redistribution and use in source and binary forms, with or without
10	* modification, are permitted provided that the following conditions are met:
11	*
12	* * Redistributions of source code must retain the above copyright notice,
13	* this list of conditions and the following disclaimer.
14	* * Redistributions in binary form must reproduce the above copyright notice,
15	* this list of conditions and the following disclaimer in the documentation
16	* and/or other materials provided with the distribution.
17	* * Neither the name of the ITU/ISO/IEC nor the names of its contributors may
18	* be used to endorse or promote products derived from this software without
19	* specific prior written permission.
20	*
21	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
22	* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24	* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS
25	* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
26	* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
27	* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
28	* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
29	* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
30	* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
31	* THE POSSIBILITY OF SUCH DAMAGE.
32	*/
33
34	/** \file TEncGOP.cpp
35	\brief GOP encoder class
36	*/
37
38	#include <list>
39	#include <algorithm>
40	#include <functional>
41
42	#include "TEncTop.h"
43	#include "TEncGOP.h"
44	#include "TEncAnalyze.h"
45	#include "libmd5/MD5.h"
46	#include "TLibCommon/SEI.h"
47	#include "TLibCommon/NAL.h"
48	#include "NALwrite.h"
49	#include <time.h>
50	#include <math.h>
51
52	using namespace std;
53	//! \ingroup TLibEncoder
54	//! \{
55
56	// ====================================================================================================================
57	// Constructor / destructor / initialization / destroy
58	// ====================================================================================================================
59	Int getLSB(Int poc, Int maxLSB)
60	{
61	if (poc >= 0)
62	{
63	return poc % maxLSB;
64	}
65	else
66	{
67	return (maxLSB - ((-poc) % maxLSB)) % maxLSB;
68	}
69	}
70
71	TEncGOP::TEncGOP()
72	{
73	m_iLastIDR = 0;
74	m_iGopSize = 0;
75	m_iNumPicCoded = 0; //Niko
76	m_bFirst = true;
77	#if ALLOW_RECOVERY_POINT_AS_RAP
78	m_iLastRecoveryPicPOC = 0;
79	#endif
80
81	m_pcCfg = NULL;
82	m_pcSliceEncoder = NULL;
83	m_pcListPic = NULL;
84
85	m_pcEntropyCoder = NULL;
86	m_pcCavlcCoder = NULL;
87	m_pcSbacCoder = NULL;
88	m_pcBinCABAC = NULL;
89
90	m_bSeqFirst = true;
91
92	m_bRefreshPending = 0;
93	m_pocCRA = 0;
94	m_numLongTermRefPicSPS = 0;
95	::memset(m_ltRefPicPocLsbSps, 0, sizeof(m_ltRefPicPocLsbSps));
96	::memset(m_ltRefPicUsedByCurrPicFlag, 0, sizeof(m_ltRefPicUsedByCurrPicFlag));
97	m_cpbRemovalDelay = 0;
98	m_lastBPSEI = 0;
99	xResetNonNestedSEIPresentFlags();
100	xResetNestedSEIPresentFlags();
101	#if H_MV
102	m_layerId = 0;
103	m_viewId = 0;
104	m_pocLastCoded = -1;
105	#if H_3D
106	m_viewIndex = 0;
107	m_isDepth = false;
108	#endif
109	#endif
110	#if FIX1172
111	m_associatedIRAPType = NAL_UNIT_CODED_SLICE_IDR_N_LP;
112	m_associatedIRAPPOC = 0;
113	#endif
114	return;
115	}
116
117	TEncGOP::~TEncGOP()
118	{
119	}
120
121	/** Create list to contain pointers to LCU start addresses of slice.
122	*/
123	Void TEncGOP::create()
124	{
125	m_bLongtermTestPictureHasBeenCoded = 0;
126	m_bLongtermTestPictureHasBeenCoded2 = 0;
127	}
128
129	Void TEncGOP::destroy()
130	{
131	}
132
133	Void TEncGOP::init ( TEncTop* pcTEncTop )
134	{
135	m_pcEncTop = pcTEncTop;
136	m_pcCfg = pcTEncTop;
137	m_pcSliceEncoder = pcTEncTop->getSliceEncoder();
138	m_pcListPic = pcTEncTop->getListPic();
139
140	m_pcEntropyCoder = pcTEncTop->getEntropyCoder();
141	m_pcCavlcCoder = pcTEncTop->getCavlcCoder();
142	m_pcSbacCoder = pcTEncTop->getSbacCoder();
143	m_pcBinCABAC = pcTEncTop->getBinCABAC();
144	m_pcLoopFilter = pcTEncTop->getLoopFilter();
145	m_pcBitCounter = pcTEncTop->getBitCounter();
146
147	//--Adaptive Loop filter
148	m_pcSAO = pcTEncTop->getSAO();
149	m_pcRateCtrl = pcTEncTop->getRateCtrl();
150	m_lastBPSEI = 0;
151	m_totalCoded = 0;
152
153	#if H_MV
154	m_ivPicLists = pcTEncTop->getIvPicLists();
155	m_layerId = pcTEncTop->getLayerId();
156	m_viewId = pcTEncTop->getViewId();
157	#if H_3D
158	m_viewIndex = pcTEncTop->getViewIndex();
159	m_isDepth = pcTEncTop->getIsDepth();
160	#endif
161	#endif
162
163	#if KWU_FIX_URQ
164	m_pcRateCtrl = pcTEncTop->getRateCtrl();
165	#endif
166	}
167
168	SEIActiveParameterSets* TEncGOP::xCreateSEIActiveParameterSets (TComSPS *sps)
169	{
170	SEIActiveParameterSets *seiActiveParameterSets = new SEIActiveParameterSets();
171	seiActiveParameterSets->activeVPSId = m_pcCfg->getVPS()->getVPSId();
172	seiActiveParameterSets->m_selfContainedCvsFlag = false;
173	seiActiveParameterSets->m_noParameterSetUpdateFlag = false;
174	seiActiveParameterSets->numSpsIdsMinus1 = 0;
175	seiActiveParameterSets->activeSeqParameterSetId.resize(seiActiveParameterSets->numSpsIdsMinus1 + 1);
176	seiActiveParameterSets->activeSeqParameterSetId[0] = sps->getSPSId();
177	return seiActiveParameterSets;
178	}
179
180	SEIFramePacking* TEncGOP::xCreateSEIFramePacking()
181	{
182	SEIFramePacking *seiFramePacking = new SEIFramePacking();
183	seiFramePacking->m_arrangementId = m_pcCfg->getFramePackingArrangementSEIId();
184	seiFramePacking->m_arrangementCancelFlag = 0;
185	seiFramePacking->m_arrangementType = m_pcCfg->getFramePackingArrangementSEIType();
186	assert((seiFramePacking->m_arrangementType > 2) && (seiFramePacking->m_arrangementType < 6) );
187	seiFramePacking->m_quincunxSamplingFlag = m_pcCfg->getFramePackingArrangementSEIQuincunx();
188	seiFramePacking->m_contentInterpretationType = m_pcCfg->getFramePackingArrangementSEIInterpretation();
189	seiFramePacking->m_spatialFlippingFlag = 0;
190	seiFramePacking->m_frame0FlippedFlag = 0;
191	seiFramePacking->m_fieldViewsFlag = (seiFramePacking->m_arrangementType == 2);
192	seiFramePacking->m_currentFrameIsFrame0Flag = ((seiFramePacking->m_arrangementType == 5) && m_iNumPicCoded&1);
193	seiFramePacking->m_frame0SelfContainedFlag = 0;
194	seiFramePacking->m_frame1SelfContainedFlag = 0;
195	seiFramePacking->m_frame0GridPositionX = 0;
196	seiFramePacking->m_frame0GridPositionY = 0;
197	seiFramePacking->m_frame1GridPositionX = 0;
198	seiFramePacking->m_frame1GridPositionY = 0;
199	seiFramePacking->m_arrangementReservedByte = 0;
200	seiFramePacking->m_arrangementPersistenceFlag = true;
201	seiFramePacking->m_upsampledAspectRatio = 0;
202	return seiFramePacking;
203	}
204
205	SEIDisplayOrientation* TEncGOP::xCreateSEIDisplayOrientation()
206	{
207	SEIDisplayOrientation *seiDisplayOrientation = new SEIDisplayOrientation();
208	seiDisplayOrientation->cancelFlag = false;
209	seiDisplayOrientation->horFlip = false;
210	seiDisplayOrientation->verFlip = false;
211	seiDisplayOrientation->anticlockwiseRotation = m_pcCfg->getDisplayOrientationSEIAngle();
212	return seiDisplayOrientation;
213	}
214
215	SEIToneMappingInfo* TEncGOP::xCreateSEIToneMappingInfo()
216	{
217	SEIToneMappingInfo *seiToneMappingInfo = new SEIToneMappingInfo();
218	seiToneMappingInfo->m_toneMapId = m_pcCfg->getTMISEIToneMapId();
219	seiToneMappingInfo->m_toneMapCancelFlag = m_pcCfg->getTMISEIToneMapCancelFlag();
220	seiToneMappingInfo->m_toneMapPersistenceFlag = m_pcCfg->getTMISEIToneMapPersistenceFlag();
221
222	seiToneMappingInfo->m_codedDataBitDepth = m_pcCfg->getTMISEICodedDataBitDepth();
223	assert(seiToneMappingInfo->m_codedDataBitDepth >= 8 && seiToneMappingInfo->m_codedDataBitDepth <= 14);
224	seiToneMappingInfo->m_targetBitDepth = m_pcCfg->getTMISEITargetBitDepth();
225	assert( seiToneMappingInfo->m_targetBitDepth >= 1 && seiToneMappingInfo->m_targetBitDepth <= 17 );
226	seiToneMappingInfo->m_modelId = m_pcCfg->getTMISEIModelID();
227	assert(seiToneMappingInfo->m_modelId >=0 &&seiToneMappingInfo->m_modelId<=4);
228
229	switch( seiToneMappingInfo->m_modelId)
230	{
231	case 0:
232	{
233	seiToneMappingInfo->m_minValue = m_pcCfg->getTMISEIMinValue();
234	seiToneMappingInfo->m_maxValue = m_pcCfg->getTMISEIMaxValue();
235	break;
236	}
237	case 1:
238	{
239	seiToneMappingInfo->m_sigmoidMidpoint = m_pcCfg->getTMISEISigmoidMidpoint();
240	seiToneMappingInfo->m_sigmoidWidth = m_pcCfg->getTMISEISigmoidWidth();
241	break;
242	}
243	case 2:
244	{
245	UInt num = 1u<<(seiToneMappingInfo->m_targetBitDepth);
246	seiToneMappingInfo->m_startOfCodedInterval.resize(num);
247	Int* ptmp = m_pcCfg->getTMISEIStartOfCodedInterva();
248	if(ptmp)
249	{
250	for(int i=0; i<num;i++)
251	{
252	seiToneMappingInfo->m_startOfCodedInterval[i] = ptmp[i];
253	}
254	}
255	break;
256	}
257	case 3:
258	{
259	seiToneMappingInfo->m_numPivots = m_pcCfg->getTMISEINumPivots();
260	seiToneMappingInfo->m_codedPivotValue.resize(seiToneMappingInfo->m_numPivots);
261	seiToneMappingInfo->m_targetPivotValue.resize(seiToneMappingInfo->m_numPivots);
262	Int* ptmpcoded = m_pcCfg->getTMISEICodedPivotValue();
263	Int* ptmptarget = m_pcCfg->getTMISEITargetPivotValue();
264	if(ptmpcoded&&ptmptarget)
265	{
266	for(int i=0; i<(seiToneMappingInfo->m_numPivots);i++)
267	{
268	seiToneMappingInfo->m_codedPivotValue[i]=ptmpcoded[i];
269	seiToneMappingInfo->m_targetPivotValue[i]=ptmptarget[i];
270	}
271	}
272	break;
273	}
274	case 4:
275	{
276	seiToneMappingInfo->m_cameraIsoSpeedIdc = m_pcCfg->getTMISEICameraIsoSpeedIdc();
277	seiToneMappingInfo->m_cameraIsoSpeedValue = m_pcCfg->getTMISEICameraIsoSpeedValue();
278	assert( seiToneMappingInfo->m_cameraIsoSpeedValue !=0 );
279	seiToneMappingInfo->m_exposureIndexIdc = m_pcCfg->getTMISEIExposurIndexIdc();
280	seiToneMappingInfo->m_exposureIndexValue = m_pcCfg->getTMISEIExposurIndexValue();
281	assert( seiToneMappingInfo->m_exposureIndexValue !=0 );
282	seiToneMappingInfo->m_exposureCompensationValueSignFlag = m_pcCfg->getTMISEIExposureCompensationValueSignFlag();
283	seiToneMappingInfo->m_exposureCompensationValueNumerator = m_pcCfg->getTMISEIExposureCompensationValueNumerator();
284	seiToneMappingInfo->m_exposureCompensationValueDenomIdc = m_pcCfg->getTMISEIExposureCompensationValueDenomIdc();
285	seiToneMappingInfo->m_refScreenLuminanceWhite = m_pcCfg->getTMISEIRefScreenLuminanceWhite();
286	seiToneMappingInfo->m_extendedRangeWhiteLevel = m_pcCfg->getTMISEIExtendedRangeWhiteLevel();
287	assert( seiToneMappingInfo->m_extendedRangeWhiteLevel >= 100 );
288	seiToneMappingInfo->m_nominalBlackLevelLumaCodeValue = m_pcCfg->getTMISEINominalBlackLevelLumaCodeValue();
289	seiToneMappingInfo->m_nominalWhiteLevelLumaCodeValue = m_pcCfg->getTMISEINominalWhiteLevelLumaCodeValue();
290	assert( seiToneMappingInfo->m_nominalWhiteLevelLumaCodeValue > seiToneMappingInfo->m_nominalBlackLevelLumaCodeValue );
291	seiToneMappingInfo->m_extendedWhiteLevelLumaCodeValue = m_pcCfg->getTMISEIExtendedWhiteLevelLumaCodeValue();
292	assert( seiToneMappingInfo->m_extendedWhiteLevelLumaCodeValue >= seiToneMappingInfo->m_nominalWhiteLevelLumaCodeValue );
293	break;
294	}
295	default:
296	{
297	assert(!"Undefined SEIToneMapModelId");
298	break;
299	}
300	}
301	return seiToneMappingInfo;
302	}
303
304	#if H_MV
305	SEISubBitstreamProperty TEncGOP::xCreateSEISubBitstreamProperty( TComSPS sps)
306	{
307	SEISubBitstreamProperty *seiSubBitstreamProperty = new SEISubBitstreamProperty();
308
309	seiSubBitstreamProperty->m_activeVpsId = sps->getVPSId();
310	/* These values can be determined by the encoder; for now we will use the input parameter */
311	TEncTop *encTop = this->m_pcEncTop;
312	seiSubBitstreamProperty->m_numAdditionalSubStreams = encTop->getNumAdditionalSubStreams();
313	seiSubBitstreamProperty->m_subBitstreamMode = encTop->getSubBitstreamMode();
314	seiSubBitstreamProperty->m_outputLayerSetIdxToVps = encTop->getOutputLayerSetIdxToVps();
315	seiSubBitstreamProperty->m_highestSublayerId = encTop->getHighestSublayerId();
316	seiSubBitstreamProperty->m_avgBitRate = encTop->getAvgBitRate();
317	seiSubBitstreamProperty->m_maxBitRate = encTop->getMaxBitRate();
318
319	return seiSubBitstreamProperty;
320	}
321	#endif
322
323	Void TEncGOP::xCreateLeadingSEIMessages (/SEIMessages seiMessages,/ AccessUnit &accessUnit, TComSPS *sps)
324	{
325	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI);
326
327	if(m_pcCfg->getActiveParameterSetsSEIEnabled())
328	{
329	SEIActiveParameterSets *sei = xCreateSEIActiveParameterSets (sps);
330
331	//nalu = NALUnit(NAL_UNIT_SEI);
332	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
333	m_seiWriter.writeSEImessage(nalu.m_Bitstream, *sei, sps);
334	writeRBSPTrailingBits(nalu.m_Bitstream);
335	accessUnit.push_back(new NALUnitEBSP(nalu));
336	delete sei;
337	m_activeParameterSetSEIPresentInAU = true;
338	}
339
340	if(m_pcCfg->getFramePackingArrangementSEIEnabled())
341	{
342	SEIFramePacking *sei = xCreateSEIFramePacking ();
343
344	nalu = NALUnit(NAL_UNIT_PREFIX_SEI);
345	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
346	m_seiWriter.writeSEImessage(nalu.m_Bitstream, *sei, sps);
347	writeRBSPTrailingBits(nalu.m_Bitstream);
348	accessUnit.push_back(new NALUnitEBSP(nalu));
349	delete sei;
350	}
351	if (m_pcCfg->getDisplayOrientationSEIAngle())
352	{
353	SEIDisplayOrientation *sei = xCreateSEIDisplayOrientation();
354
355	nalu = NALUnit(NAL_UNIT_PREFIX_SEI);
356	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
357	m_seiWriter.writeSEImessage(nalu.m_Bitstream, *sei, sps);
358	writeRBSPTrailingBits(nalu.m_Bitstream);
359	accessUnit.push_back(new NALUnitEBSP(nalu));
360	delete sei;
361	}
362	if(m_pcCfg->getToneMappingInfoSEIEnabled())
363	{
364	SEIToneMappingInfo *sei = xCreateSEIToneMappingInfo ();
365
366	nalu = NALUnit(NAL_UNIT_PREFIX_SEI);
367	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
368	m_seiWriter.writeSEImessage(nalu.m_Bitstream, *sei, sps);
369	writeRBSPTrailingBits(nalu.m_Bitstream);
370	accessUnit.push_back(new NALUnitEBSP(nalu));
371	delete sei;
372	}
373	#if H_MV
374	if( m_pcCfg->getSubBitstreamPropSEIEnabled() )
375	{
376	SEISubBitstreamProperty *sei = xCreateSEISubBitstreamProperty ( sps );
377
378	nalu = NALUnit(NAL_UNIT_PREFIX_SEI);
379	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
380	m_seiWriter.writeSEImessage(nalu.m_Bitstream, *sei, sps);
381	writeRBSPTrailingBits(nalu.m_Bitstream);
382	accessUnit.push_back(new NALUnitEBSP(nalu));
383	delete sei;
384	}
385	#endif
386	}
387
388	// ====================================================================================================================
389	// Public member functions
390	// ====================================================================================================================
391	#if H_MV
392	Void TEncGOP::initGOP( Int iPOCLast, Int iNumPicRcvd, TComList<TComPic>& rcListPic, TComList<TComPicYuv>& rcListPicYuvRecOut, std::list<AccessUnit>& accessUnitsInGOP)
393	{
394	xInitGOP( iPOCLast, iNumPicRcvd, rcListPic, rcListPicYuvRecOut );
395	m_iNumPicCoded = 0;
396	}
397	#endif
398	#if H_MV
399	Void TEncGOP::compressPicInGOP( Int iPOCLast, Int iNumPicRcvd, TComList<TComPic>& rcListPic, TComList<TComPicYuv>& rcListPicYuvRecOut, std::list<AccessUnit>& accessUnitsInGOP, Int iGOPid, bool isField, bool isTff)
400	#else
401	Void TEncGOP::compressGOP( Int iPOCLast, Int iNumPicRcvd, TComList<TComPic>& rcListPic, TComList<TComPicYuv>& rcListPicYuvRecOut, std::list<AccessUnit>& accessUnitsInGOP, bool isField, bool isTff)
402	#endif
403	{
404	TComPic* pcPic;
405	TComPicYuv* pcPicYuvRecOut;
406	TComSlice* pcSlice;
407	TComOutputBitstream *pcBitstreamRedirect;
408	pcBitstreamRedirect = new TComOutputBitstream;
409	AccessUnit::iterator itLocationToPushSliceHeaderNALU; // used to store location where NALU containing slice header is to be inserted
410	UInt uiOneBitstreamPerSliceLength = 0;
411	TEncSbac* pcSbacCoders = NULL;
412	TComOutputBitstream* pcSubstreamsOut = NULL;
413
414	#if !H_MV
415	xInitGOP( iPOCLast, iNumPicRcvd, rcListPic, rcListPicYuvRecOut, isField );
416
417
418	m_iNumPicCoded = 0;
419	#endif
420	SEIPictureTiming pictureTimingSEI;
421	Bool writeSOP = m_pcCfg->getSOPDescriptionSEIEnabled();
422	// Initialize Scalable Nesting SEI with single layer values
423	SEIScalableNesting scalableNestingSEI;
424	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
425	scalableNestingSEI.m_nestingOpFlag = 0;
426	scalableNestingSEI.m_nestingNumOpsMinus1 = 0; //nesting_num_ops_minus1
427	scalableNestingSEI.m_allLayersFlag = 0;
428	scalableNestingSEI.m_nestingNoOpMaxTemporalIdPlus1 = 6 + 1; //nesting_no_op_max_temporal_id_plus1
429	scalableNestingSEI.m_nestingNumLayersMinus1 = 1 - 1; //nesting_num_layers_minus1
430	scalableNestingSEI.m_nestingLayerId[0] = 0;
431	scalableNestingSEI.m_callerOwnsSEIs = true;
432	Int picSptDpbOutputDuDelay = 0;
433	UInt *accumBitsDU = NULL;
434	UInt *accumNalsDU = NULL;
435	SEIDecodingUnitInfo decodingUnitInfoSEI;
436	#if EFFICIENT_FIELD_IRAP
437	Int IRAPGOPid = -1;
438	Bool IRAPtoReorder = false;
439	Bool swapIRAPForward = false;
440	if(isField)
441	{
442	Int pocCurr;
443	#if !H_MV
444	for ( Int iGOPid=0; iGOPid < m_iGopSize; iGOPid++ )
445	#endif
446	{
447	// determine actual POC
448	if(iPOCLast == 0) //case first frame or first top field
449	{
450	pocCurr=0;
451	}
452	else if(iPOCLast == 1 && isField) //case first bottom field, just like the first frame, the poc computation is not right anymore, we set the right value
453	{
454	pocCurr = 1;
455	}
456	else
457	{
458	pocCurr = iPOCLast - iNumPicRcvd + m_pcCfg->getGOPEntry(iGOPid).m_POC - isField;
459	}
460
461	// check if POC corresponds to IRAP
462	NalUnitType tmpUnitType = getNalUnitType(pocCurr, m_iLastIDR, isField);
463	if(tmpUnitType >= NAL_UNIT_CODED_SLICE_BLA_W_LP && tmpUnitType <= NAL_UNIT_CODED_SLICE_CRA) // if picture is an IRAP
464	{
465	if(pocCurr%2 == 0 && iGOPid < m_iGopSize-1 && m_pcCfg->getGOPEntry(iGOPid).m_POC == m_pcCfg->getGOPEntry(iGOPid+1).m_POC-1)
466	{ // if top field and following picture in enc order is associated bottom field
467	IRAPGOPid = iGOPid;
468	IRAPtoReorder = true;
469	swapIRAPForward = true;
470	break;
471	}
472	if(pocCurr%2 != 0 && iGOPid > 0 && m_pcCfg->getGOPEntry(iGOPid).m_POC == m_pcCfg->getGOPEntry(iGOPid-1).m_POC+1)
473	{
474	// if picture is an IRAP remember to process it first
475	IRAPGOPid = iGOPid;
476	IRAPtoReorder = true;
477	swapIRAPForward = false;
478	break;
479	}
480	}
481	}
482	}
483	#endif
484	#if !H_MV
485	for ( Int iGOPid=0; iGOPid < m_iGopSize; iGOPid++ )
486	#endif
487	{
488	#if EFFICIENT_FIELD_IRAP
489	if(IRAPtoReorder)
490	{
491	if(swapIRAPForward)
492	{
493	if(iGOPid == IRAPGOPid)
494	{
495	iGOPid = IRAPGOPid +1;
496	}
497	else if(iGOPid == IRAPGOPid +1)
498	{
499	iGOPid = IRAPGOPid;
500	}
501	}
502	else
503	{
504	if(iGOPid == IRAPGOPid -1)
505	{
506	iGOPid = IRAPGOPid;
507	}
508	else if(iGOPid == IRAPGOPid)
509	{
510	iGOPid = IRAPGOPid -1;
511	}
512	}
513	}
514	#endif
515	UInt uiColDir = 1;
516	//-- For time output for each slice
517	long iBeforeTime = clock();
518
519	//select uiColDir
520	Int iCloseLeft=1, iCloseRight=-1;
521	for(Int i = 0; i<m_pcCfg->getGOPEntry(iGOPid).m_numRefPics; i++)
522	{
523	Int iRef = m_pcCfg->getGOPEntry(iGOPid).m_referencePics[i];
524	if(iRef>0&&(iRef<iCloseRight\|\|iCloseRight==-1))
525	{
526	iCloseRight=iRef;
527	}
528	else if(iRef<0&&(iRef>iCloseLeft\|\|iCloseLeft==1))
529	{
530	iCloseLeft=iRef;
531	}
532	}
533	if(iCloseRight>-1)
534	{
535	iCloseRight=iCloseRight+m_pcCfg->getGOPEntry(iGOPid).m_POC-1;
536	}
537	if(iCloseLeft<1)
538	{
539	iCloseLeft=iCloseLeft+m_pcCfg->getGOPEntry(iGOPid).m_POC-1;
540	while(iCloseLeft<0)
541	{
542	iCloseLeft+=m_iGopSize;
543	}
544	}
545	Int iLeftQP=0, iRightQP=0;
546	for(Int i=0; i<m_iGopSize; i++)
547	{
548	if(m_pcCfg->getGOPEntry(i).m_POC==(iCloseLeft%m_iGopSize)+1)
549	{
550	iLeftQP= m_pcCfg->getGOPEntry(i).m_QPOffset;
551	}
552	if (m_pcCfg->getGOPEntry(i).m_POC==(iCloseRight%m_iGopSize)+1)
553	{
554	iRightQP=m_pcCfg->getGOPEntry(i).m_QPOffset;
555	}
556	}
557	if(iCloseRight>-1&&iRightQP<iLeftQP)
558	{
559	uiColDir=0;
560	}
561
562	/////////////////////////////////////////////////////////////////////////////////////////////////// Initial to start encoding
563	Int iTimeOffset;
564	Int pocCurr;
565
566	if(iPOCLast == 0) //case first frame or first top field
567	{
568	pocCurr=0;
569	iTimeOffset = 1;
570	}
571	else if(iPOCLast == 1 && isField) //case first bottom field, just like the first frame, the poc computation is not right anymore, we set the right value
572	{
573	pocCurr = 1;
574	iTimeOffset = 1;
575	}
576	else
577	{
578	pocCurr = iPOCLast - iNumPicRcvd + m_pcCfg->getGOPEntry(iGOPid).m_POC - isField;
579	iTimeOffset = m_pcCfg->getGOPEntry(iGOPid).m_POC;
580	}
581	if(pocCurr>=m_pcCfg->getFramesToBeEncoded())
582	{
583	#if EFFICIENT_FIELD_IRAP
584	if(IRAPtoReorder)
585	{
586	if(swapIRAPForward)
587	{
588	if(iGOPid == IRAPGOPid)
589	{
590	iGOPid = IRAPGOPid +1;
591	IRAPtoReorder = false;
592	}
593	else if(iGOPid == IRAPGOPid +1)
594	{
595	iGOPid --;
596	}
597	}
598	else
599	{
600	if(iGOPid == IRAPGOPid)
601	{
602	iGOPid = IRAPGOPid -1;
603	}
604	else if(iGOPid == IRAPGOPid -1)
605	{
606	iGOPid = IRAPGOPid;
607	IRAPtoReorder = false;
608	}
609	}
610	}
611	#endif
612	#if H_MV
613	delete pcBitstreamRedirect;
614	return;
615	#else
616	continue;
617	#endif
618	}
619
620	if( getNalUnitType(pocCurr, m_iLastIDR, isField) == NAL_UNIT_CODED_SLICE_IDR_W_RADL \|\| getNalUnitType(pocCurr, m_iLastIDR, isField) == NAL_UNIT_CODED_SLICE_IDR_N_LP )
621	{
622	m_iLastIDR = pocCurr;
623	}
624	// start a new access unit: create an entry in the list of output access units
625	accessUnitsInGOP.push_back(AccessUnit());
626	AccessUnit& accessUnit = accessUnitsInGOP.back();
627	xGetBuffer( rcListPic, rcListPicYuvRecOut, iNumPicRcvd, iTimeOffset, pcPic, pcPicYuvRecOut, pocCurr, isField);
628
629	// Slice data initialization
630	pcPic->clearSliceBuffer();
631	assert(pcPic->getNumAllocatedSlice() == 1);
632	m_pcSliceEncoder->setSliceIdx(0);
633	pcPic->setCurrSliceIdx(0);
634
635
636	#if H_MV
637	m_pcSliceEncoder->initEncSlice ( pcPic, iPOCLast, pocCurr, iNumPicRcvd, iGOPid, pcSlice, m_pcEncTop->getVPS(), m_pcEncTop->getSPS(), m_pcEncTop->getPPS(), getLayerId(), isField );
638	#else
639	m_pcSliceEncoder->initEncSlice ( pcPic, iPOCLast, pocCurr, iNumPicRcvd, iGOPid, pcSlice, m_pcEncTop->getSPS(), m_pcEncTop->getPPS(), isField );
640	#endif
641
642	//Set Frame/Field coding
643	pcSlice->getPic()->setField(isField);
644
645	pcSlice->setLastIDR(m_iLastIDR);
646	pcSlice->setSliceIdx(0);
647	#if H_MV
648	pcSlice->setRefPicSetInterLayer ( &m_refPicSetInterLayer0, &m_refPicSetInterLayer1 );
649	pcPic ->setLayerId ( getLayerId() );
650	pcPic ->setViewId ( getViewId() );
651	#if !H_3D
652	pcSlice->setLayerId ( getLayerId() );
653	pcSlice->setViewId ( getViewId() );
654	pcSlice->setVPS ( m_pcEncTop->getVPS() );
655	#else
656	pcPic ->setViewIndex ( getViewIndex() );
657	pcPic ->setIsDepth( getIsDepth() );
658	pcSlice->setCamparaSlice( pcPic->getCodedScale(), pcPic->getCodedOffset() );
659	#endif
660	#endif
661	//set default slice level flag to the same as SPS level flag
662	pcSlice->setLFCrossSliceBoundaryFlag( pcSlice->getPPS()->getLoopFilterAcrossSlicesEnabledFlag() );
663	pcSlice->setScalingList ( m_pcEncTop->getScalingList() );
664	if(m_pcEncTop->getUseScalingListId() == SCALING_LIST_OFF)
665	{
666	m_pcEncTop->getTrQuant()->setFlatScalingList();
667	m_pcEncTop->getTrQuant()->setUseScalingList(false);
668	m_pcEncTop->getSPS()->setScalingListPresentFlag(false);
669	m_pcEncTop->getPPS()->setScalingListPresentFlag(false);
670	}
671	else if(m_pcEncTop->getUseScalingListId() == SCALING_LIST_DEFAULT)
672	{
673	pcSlice->setDefaultScalingList ();
674	m_pcEncTop->getSPS()->setScalingListPresentFlag(false);
675	m_pcEncTop->getPPS()->setScalingListPresentFlag(false);
676	m_pcEncTop->getTrQuant()->setScalingList(pcSlice->getScalingList());
677	m_pcEncTop->getTrQuant()->setUseScalingList(true);
678	}
679	else if(m_pcEncTop->getUseScalingListId() == SCALING_LIST_FILE_READ)
680	{
681	if(pcSlice->getScalingList()->xParseScalingList(m_pcCfg->getScalingListFile()))
682	{
683	pcSlice->setDefaultScalingList ();
684	}
685	pcSlice->getScalingList()->checkDcOfMatrix();
686	m_pcEncTop->getSPS()->setScalingListPresentFlag(pcSlice->checkDefaultScalingList());
687	m_pcEncTop->getPPS()->setScalingListPresentFlag(false);
688	m_pcEncTop->getTrQuant()->setScalingList(pcSlice->getScalingList());
689	m_pcEncTop->getTrQuant()->setUseScalingList(true);
690	}
691	else
692	{
693	printf("error : ScalingList == %d no support\n",m_pcEncTop->getUseScalingListId());
694	assert(0);
695	}
696
697	#if H_MV
698	// Set the nal unit type
699	pcSlice->setNalUnitType(getNalUnitType(pocCurr, m_iLastIDR, isField));
700	if( pcSlice->getSliceType() == B_SLICE )
701	{
702	if( m_pcCfg->getGOPEntry( ( pcSlice->getRapPicFlag() && getLayerId() > 0 ) ? MAX_GOP : iGOPid ).m_sliceType == 'P' )
703	{
704	pcSlice->setSliceType( P_SLICE );
705	}
706	}
707
708	// To be checked!
709	if( pcSlice->getSliceType() == B_SLICE )
710	{
711	if( m_pcCfg->getGOPEntry( ( pcSlice->getRapPicFlag() && getLayerId() > 0 ) ? MAX_GOP : iGOPid ).m_sliceType == 'I' )
712	{
713	pcSlice->setSliceType( I_SLICE );
714	}
715	}
716	#else
717	if(pcSlice->getSliceType()==B_SLICE&&m_pcCfg->getGOPEntry(iGOPid).m_sliceType=='P')
718	{
719	pcSlice->setSliceType(P_SLICE);
720	}
721	if(pcSlice->getSliceType()==B_SLICE&&m_pcCfg->getGOPEntry(iGOPid).m_sliceType=='I')
722	{
723	pcSlice->setSliceType(I_SLICE);
724	}
725
726	// Set the nal unit type
727	pcSlice->setNalUnitType(getNalUnitType(pocCurr, m_iLastIDR, isField));
728	#endif
729	if(pcSlice->getTemporalLayerNonReferenceFlag())
730	{
731	if (pcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_TRAIL_R &&
732	!(m_iGopSize == 1 && pcSlice->getSliceType() == I_SLICE))
733	// Add this condition to avoid POC issues with encoder_intra_main.cfg configuration (see #1127 in bug tracker)
734	{
735	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_TRAIL_N);
736	}
737	if(pcSlice->getNalUnitType()==NAL_UNIT_CODED_SLICE_RADL_R)
738	{
739	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_RADL_N);
740	}
741	if(pcSlice->getNalUnitType()==NAL_UNIT_CODED_SLICE_RASL_R)
742	{
743	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_RASL_N);
744	}
745	}
746
747	#if EFFICIENT_FIELD_IRAP
748	#if FIX1172
749	if ( pcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_BLA_W_LP
750	\|\| pcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_BLA_W_RADL
751	\|\| pcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_BLA_N_LP
752	\|\| pcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_IDR_W_RADL
753	\|\| pcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_IDR_N_LP
754	\|\| pcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_CRA ) // IRAP picture
755	{
756	m_associatedIRAPType = pcSlice->getNalUnitType();
757	m_associatedIRAPPOC = pocCurr;
758	}
759	pcSlice->setAssociatedIRAPType(m_associatedIRAPType);
760	pcSlice->setAssociatedIRAPPOC(m_associatedIRAPPOC);
761	#endif
762	#endif
763	// Do decoding refresh marking if any
764	pcSlice->decodingRefreshMarking(m_pocCRA, m_bRefreshPending, rcListPic);
765	m_pcEncTop->selectReferencePictureSet(pcSlice, pocCurr, iGOPid);
766	pcSlice->getRPS()->setNumberOfLongtermPictures(0);
767	#if EFFICIENT_FIELD_IRAP
768	#else
769	#if FIX1172
770	if ( pcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_BLA_W_LP
771	\|\| pcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_BLA_W_RADL
772	\|\| pcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_BLA_N_LP
773	\|\| pcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_IDR_W_RADL
774	\|\| pcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_IDR_N_LP
775	\|\| pcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_CRA ) // IRAP picture
776	{
777	m_associatedIRAPType = pcSlice->getNalUnitType();
778	m_associatedIRAPPOC = pocCurr;
779	}
780	pcSlice->setAssociatedIRAPType(m_associatedIRAPType);
781	pcSlice->setAssociatedIRAPPOC(m_associatedIRAPPOC);
782	#endif
783	#endif
784
785	#if ALLOW_RECOVERY_POINT_AS_RAP
786	if ((pcSlice->checkThatAllRefPicsAreAvailable(rcListPic, pcSlice->getRPS(), false, m_iLastRecoveryPicPOC, m_pcCfg->getDecodingRefreshType() == 3) != 0) \|\| (pcSlice->isIRAP())
787	#if EFFICIENT_FIELD_IRAP
788	\|\| (isField && pcSlice->getAssociatedIRAPType() >= NAL_UNIT_CODED_SLICE_BLA_W_LP && pcSlice->getAssociatedIRAPType() <= NAL_UNIT_CODED_SLICE_CRA && pcSlice->getAssociatedIRAPPOC() == pcSlice->getPOC()+1)
789	#endif
790	)
791	{
792	pcSlice->createExplicitReferencePictureSetFromReference(rcListPic, pcSlice->getRPS(), pcSlice->isIRAP(), m_iLastRecoveryPicPOC, m_pcCfg->getDecodingRefreshType() == 3);
793	}
794	#else
795	if ((pcSlice->checkThatAllRefPicsAreAvailable(rcListPic, pcSlice->getRPS(), false) != 0) \|\| (pcSlice->isIRAP()))
796	{
797	pcSlice->createExplicitReferencePictureSetFromReference(rcListPic, pcSlice->getRPS(), pcSlice->isIRAP());
798	}
799	#endif
800	pcSlice->applyReferencePictureSet(rcListPic, pcSlice->getRPS());
801
802	if(pcSlice->getTLayer() > 0
803	&& !( pcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_RADL_N // Check if not a leading picture
804	\|\| pcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_RADL_R
805	\|\| pcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_RASL_N
806	\|\| pcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_RASL_R )
807	)
808	{
809	if(pcSlice->isTemporalLayerSwitchingPoint(rcListPic) \|\| pcSlice->getSPS()->getTemporalIdNestingFlag())
810	{
811	if(pcSlice->getTemporalLayerNonReferenceFlag())
812	{
813	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_TSA_N);
814	}
815	else
816	{
817	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_TSA_R);
818	}
819	}
820	else if(pcSlice->isStepwiseTemporalLayerSwitchingPointCandidate(rcListPic))
821	{
822	Bool isSTSA=true;
823	for(Int ii=iGOPid+1;(ii<m_pcCfg->getGOPSize() && isSTSA==true);ii++)
824	{
825	Int lTid= m_pcCfg->getGOPEntry(ii).m_temporalId;
826	if(lTid==pcSlice->getTLayer())
827	{
828	TComReferencePictureSet* nRPS = pcSlice->getSPS()->getRPSList()->getReferencePictureSet(ii);
829	for(Int jj=0;jj<nRPS->getNumberOfPictures();jj++)
830	{
831	if(nRPS->getUsed(jj))
832	{
833	Int tPoc=m_pcCfg->getGOPEntry(ii).m_POC+nRPS->getDeltaPOC(jj);
834	Int kk=0;
835	for(kk=0;kk<m_pcCfg->getGOPSize();kk++)
836	{
837	if(m_pcCfg->getGOPEntry(kk).m_POC==tPoc)
838	break;
839	}
840	Int tTid=m_pcCfg->getGOPEntry(kk).m_temporalId;
841	if(tTid >= pcSlice->getTLayer())
842	{
843	isSTSA=false;
844	break;
845	}
846	}
847	}
848	}
849	}
850	if(isSTSA==true)
851	{
852	if(pcSlice->getTemporalLayerNonReferenceFlag())
853	{
854	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_STSA_N);
855	}
856	else
857	{
858	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_STSA_R);
859	}
860	}
861	}
862	}
863	arrangeLongtermPicturesInRPS(pcSlice, rcListPic);
864	TComRefPicListModification* refPicListModification = pcSlice->getRefPicListModification();
865	refPicListModification->setRefPicListModificationFlagL0(0);
866	refPicListModification->setRefPicListModificationFlagL1(0);
867	#if H_MV
868	if ( pcSlice->getPPS()->getNumExtraSliceHeaderBits() > 0 )
869	{
870	// Some more sophisticated algorithm to determine discardable_flag might be added here.
871	pcSlice->setDiscardableFlag ( false );
872	}
873
874	TComVPS* vps = pcSlice->getVPS();
875	Int numDirectRefLayers = vps ->getNumDirectRefLayers( getLayerId() );
876	GOPEntry gopEntry = m_pcCfg->getGOPEntry( (pcSlice->getRapPicFlag() && getLayerId() > 0) ? MAX_GOP : iGOPid );
877
878	Bool interLayerPredLayerIdcPresentFlag = false;
879	if ( getLayerId() > 0 && !vps->getAllRefLayersActiveFlag() && numDirectRefLayers > 0 )
880	{
881	pcSlice->setInterLayerPredEnabledFlag ( gopEntry.m_numActiveRefLayerPics > 0 );
882	if ( pcSlice->getInterLayerPredEnabledFlag() && numDirectRefLayers > 1 )
883	{
884	if ( !vps->getMaxOneActiveRefLayerFlag() )
885	{
886	pcSlice->setNumInterLayerRefPicsMinus1( gopEntry.m_numActiveRefLayerPics - 1 );
887	}
888	if ( gopEntry.m_numActiveRefLayerPics != vps->getNumDirectRefLayers( getLayerId() ) )
889	{
890	interLayerPredLayerIdcPresentFlag = true;
891	for (Int i = 0; i < gopEntry.m_numActiveRefLayerPics; i++ )
892	{
893	pcSlice->setInterLayerPredLayerIdc( i, gopEntry.m_interLayerPredLayerIdc[ i ] );
894	}
895	}
896	}
897	}
898	if ( !interLayerPredLayerIdcPresentFlag )
899	{
900	for( Int i = 0; i < pcSlice->getNumActiveRefLayerPics(); i++ )
901	{
902	pcSlice->setInterLayerPredLayerIdc(i, pcSlice->getRefLayerPicIdc( i ) );
903	}
904	}
905
906
907	assert( pcSlice->getNumActiveRefLayerPics() == gopEntry.m_numActiveRefLayerPics );
908
909	pcSlice->createInterLayerReferencePictureSet( m_ivPicLists, m_refPicSetInterLayer0, m_refPicSetInterLayer1 );
910	pcSlice->setNumRefIdx(REF_PIC_LIST_0,min(gopEntry.m_numRefPicsActive,( pcSlice->getRPS()->getNumberOfPictures() + (Int) m_refPicSetInterLayer0.size() + (Int) m_refPicSetInterLayer1.size()) ) );
911	pcSlice->setNumRefIdx(REF_PIC_LIST_1,min(gopEntry.m_numRefPicsActive,( pcSlice->getRPS()->getNumberOfPictures() + (Int) m_refPicSetInterLayer0.size() + (Int) m_refPicSetInterLayer1.size()) ) );
912
913	std::vector< TComPic* > tempRefPicLists[2];
914	std::vector< Bool > usedAsLongTerm [2];
915	Int numPocTotalCurr;
916
917	pcSlice->getTempRefPicLists( rcListPic, m_refPicSetInterLayer0, m_refPicSetInterLayer1, tempRefPicLists, usedAsLongTerm, numPocTotalCurr, true );
918
919
920	xSetRefPicListModificationsMv( tempRefPicLists, pcSlice, iGOPid );
921	#else
922	pcSlice->setNumRefIdx(REF_PIC_LIST_0,min(m_pcCfg->getGOPEntry(iGOPid).m_numRefPicsActive,pcSlice->getRPS()->getNumberOfPictures()));
923	pcSlice->setNumRefIdx(REF_PIC_LIST_1,min(m_pcCfg->getGOPEntry(iGOPid).m_numRefPicsActive,pcSlice->getRPS()->getNumberOfPictures()));
924	#endif
925
926	#if ADAPTIVE_QP_SELECTION
927	pcSlice->setTrQuant( m_pcEncTop->getTrQuant() );
928	#endif
929
930	// Set reference list
931	#if H_MV
932	pcSlice->setRefPicList( tempRefPicLists, usedAsLongTerm, numPocTotalCurr );
933	#else
934	pcSlice->setRefPicList ( rcListPic );
935	#endif
936	#if MTK_SINGLE_DEPTH_MODE_I0095
937	TEncTop* pcEncTop = (TEncTop*) m_pcCfg;
938	bool enableSingleDepthMode=false;
939	if(pcEncTop->getUseSingleDepthMode())
940	{
941	if(pcSlice->getIsDepth())
942	{
943	enableSingleDepthMode=true;
944	}
945	}
946	pcSlice->setApplySingleDepthMode(enableSingleDepthMode);
947	#endif
948	#if H_3D_ARP
949	//GT: This seems to be broken when layerId in vps is not equal to layerId in nuh
950	pcSlice->setARPStepNum(m_ivPicLists);
951	if(pcSlice->getARPStepNum() > 1)
952	{
953	for(Int iLayerId = 0; iLayerId < getLayerId(); iLayerId ++ )
954	{
955	Int iViewIdx = pcSlice->getVPS()->getViewIndex(iLayerId);
956	Bool bIsDepth = ( pcSlice->getVPS()->getDepthId ( iLayerId ) == 1 );
957	if( iViewIdx<getViewIndex() && !bIsDepth )
958	{
959	pcSlice->setBaseViewRefPicList( m_ivPicLists->getPicList( iLayerId ), iViewIdx );
960	}
961	}
962	}
963	#endif
964	#if H_3D
965	pcSlice->setIvPicLists( m_ivPicLists );
966	#if H_3D_IV_MERGE
967	assert( !m_pcEncTop->getIsDepth() \|\| ( pcSlice->getTexturePic() != 0 ) );
968	#endif
969	#endif
970	// Slice info. refinement
971	#if H_MV
972	if ( pcSlice->getSliceType() == B_SLICE )
973	{
974	if( m_pcCfg->getGOPEntry( ( pcSlice->getRapPicFlag() == true && getLayerId() > 0 ) ? MAX_GOP : iGOPid ).m_sliceType == 'P' )
975	{
976	pcSlice->setSliceType( P_SLICE );
977	}
978	}
979	#else
980	if ( (pcSlice->getSliceType() == B_SLICE) && (pcSlice->getNumRefIdx(REF_PIC_LIST_1) == 0) )
981	{
982	pcSlice->setSliceType ( P_SLICE );
983	}
984	#endif
985	if (pcSlice->getSliceType() == B_SLICE)
986	{
987	pcSlice->setColFromL0Flag(1-uiColDir);
988	Bool bLowDelay = true;
989	Int iCurrPOC = pcSlice->getPOC();
990	Int iRefIdx = 0;
991
992	for (iRefIdx = 0; iRefIdx < pcSlice->getNumRefIdx(REF_PIC_LIST_0) && bLowDelay; iRefIdx++)
993	{
994	if ( pcSlice->getRefPic(REF_PIC_LIST_0, iRefIdx)->getPOC() > iCurrPOC )
995	{
996	bLowDelay = false;
997	}
998	}
999	for (iRefIdx = 0; iRefIdx < pcSlice->getNumRefIdx(REF_PIC_LIST_1) && bLowDelay; iRefIdx++)
1000	{
1001	if ( pcSlice->getRefPic(REF_PIC_LIST_1, iRefIdx)->getPOC() > iCurrPOC )
1002	{
1003	bLowDelay = false;
1004	}
1005	}
1006
1007	pcSlice->setCheckLDC(bLowDelay);
1008	}
1009	else
1010	{
1011	pcSlice->setCheckLDC(true);
1012	}
1013
1014	uiColDir = 1-uiColDir;
1015
1016	//-------------------------------------------------------------
1017	pcSlice->setRefPOCList();
1018
1019	pcSlice->setList1IdxToList0Idx();
1020	#if H_3D_TMVP
1021	if(pcSlice->getLayerId())
1022	pcSlice->generateAlterRefforTMVP();
1023	#endif
1024	if (m_pcEncTop->getTMVPModeId() == 2)
1025	{
1026	if (iGOPid == 0) // first picture in SOP (i.e. forward B)
1027	{
1028	pcSlice->setEnableTMVPFlag(0);
1029	}
1030	else
1031	{
1032	// Note: pcSlice->getColFromL0Flag() is assumed to be always 0 and getcolRefIdx() is always 0.
1033	pcSlice->setEnableTMVPFlag(1);
1034	}
1035	pcSlice->getSPS()->setTMVPFlagsPresent(1);
1036	}
1037	else if (m_pcEncTop->getTMVPModeId() == 1)
1038	{
1039	pcSlice->getSPS()->setTMVPFlagsPresent(1);
1040	pcSlice->setEnableTMVPFlag(1);
1041	}
1042	else
1043	{
1044	pcSlice->getSPS()->setTMVPFlagsPresent(0);
1045	pcSlice->setEnableTMVPFlag(0);
1046	}
1047	#if H_MV
1048	if( pcSlice->getIdrPicFlag() )
1049	{
1050	pcSlice->setEnableTMVPFlag(0);
1051	}
1052	#endif
1053
1054	#if H_3D_VSO
1055	// Should be moved to TEncTop !!!
1056	Bool bUseVSO = m_pcEncTop->getUseVSO();
1057
1058	TComRdCost* pcRdCost = m_pcEncTop->getRdCost();
1059
1060	pcRdCost->setUseVSO( bUseVSO );
1061
1062	// SAIT_VSO_EST_A0033
1063	pcRdCost->setUseEstimatedVSD( m_pcEncTop->getUseEstimatedVSD() );
1064
1065	if ( bUseVSO )
1066	{
1067	Int iVSOMode = m_pcEncTop->getVSOMode();
1068	pcRdCost->setVSOMode( iVSOMode );
1069	pcRdCost->setAllowNegDist( m_pcEncTop->getAllowNegDist() );
1070
1071	// SAIT_VSO_EST_A0033
1072	#if H_3D_FCO
1073	Bool flagRec;
1074	flagRec = ((m_pcEncTop->getIvPicLists()->getPicYuv( pcSlice->getViewIndex(), false, pcSlice->getPOC(), true) == NULL) ? false: true);
1075	pcRdCost->setVideoRecPicYuv( m_pcEncTop->getIvPicLists()->getPicYuv( pcSlice->getViewIndex(), false, pcSlice->getPOC(), flagRec ) );
1076	pcRdCost->setDepthPicYuv ( m_pcEncTop->getIvPicLists()->getPicYuv( pcSlice->getViewIndex(), true, pcSlice->getPOC(), false ) );
1077	#else
1078	pcRdCost->setVideoRecPicYuv( m_pcEncTop->getIvPicLists()->getPicYuv( pcSlice->getViewIndex(), false , pcSlice->getPOC(), true ) );
1079	pcRdCost->setDepthPicYuv ( m_pcEncTop->getIvPicLists()->getPicYuv( pcSlice->getViewIndex(), true , pcSlice->getPOC(), false ) );
1080	#endif
1081
1082	// LGE_WVSO_A0119
1083	Bool bUseWVSO = m_pcEncTop->getUseWVSO();
1084	pcRdCost->setUseWVSO( bUseWVSO );
1085
1086	}
1087	#endif
1088	/////////////////////////////////////////////////////////////////////////////////////////////////// Compress a slice
1089	// Slice compression
1090	if (m_pcCfg->getUseASR())
1091	{
1092	m_pcSliceEncoder->setSearchRange(pcSlice);
1093	}
1094
1095	Bool bGPBcheck=false;
1096	if ( pcSlice->getSliceType() == B_SLICE)
1097	{
1098	if ( pcSlice->getNumRefIdx(RefPicList( 0 ) ) == pcSlice->getNumRefIdx(RefPicList( 1 ) ) )
1099	{
1100	bGPBcheck=true;
1101	Int i;
1102	for ( i=0; i < pcSlice->getNumRefIdx(RefPicList( 1 ) ); i++ )
1103	{
1104	if ( pcSlice->getRefPOC(RefPicList(1), i) != pcSlice->getRefPOC(RefPicList(0), i) )
1105	{
1106	bGPBcheck=false;
1107	break;
1108	}
1109	}
1110	}
1111	}
1112	if(bGPBcheck)
1113	{
1114	pcSlice->setMvdL1ZeroFlag(true);
1115	}
1116	else
1117	{
1118	pcSlice->setMvdL1ZeroFlag(false);
1119	}
1120	pcPic->getSlice(pcSlice->getSliceIdx())->setMvdL1ZeroFlag(pcSlice->getMvdL1ZeroFlag());
1121
1122	Double lambda = 0.0;
1123	Int actualHeadBits = 0;
1124	Int actualTotalBits = 0;
1125	Int estimatedBits = 0;
1126	Int tmpBitsBeforeWriting = 0;
1127	if ( m_pcCfg->getUseRateCtrl() )
1128	{
1129	Int frameLevel = m_pcRateCtrl->getRCSeq()->getGOPID2Level( iGOPid );
1130	if ( pcPic->getSlice(0)->getSliceType() == I_SLICE )
1131	{
1132	frameLevel = 0;
1133	}
1134	m_pcRateCtrl->initRCPic( frameLevel );
1135
1136	#if KWU_RC_MADPRED_E0227
1137	if(m_pcCfg->getLayerId() != 0)
1138	{
1139	m_pcRateCtrl->getRCPic()->setIVPic( m_pcEncTop->getEncTop()->getTEncTop(0)->getRateCtrl()->getRCPic() );
1140	}
1141	#endif
1142
1143	estimatedBits = m_pcRateCtrl->getRCPic()->getTargetBits();
1144
1145	Int sliceQP = m_pcCfg->getInitialQP();
1146	if ( ( pcSlice->getPOC() == 0 && m_pcCfg->getInitialQP() > 0 ) \|\| ( frameLevel == 0 && m_pcCfg->getForceIntraQP() ) ) // QP is specified
1147	{
1148	Int NumberBFrames = ( m_pcCfg->getGOPSize() - 1 );
1149	Double dLambda_scale = 1.0 - Clip3( 0.0, 0.5, 0.05*(Double)NumberBFrames );
1150	Double dQPFactor = 0.57*dLambda_scale;
1151	Int SHIFT_QP = 12;
1152	Int bitdepth_luma_qp_scale = 0;
1153	Double qp_temp = (Double) sliceQP + bitdepth_luma_qp_scale - SHIFT_QP;
1154	lambda = dQPFactor*pow( 2.0, qp_temp/3.0 );
1155	}
1156	else if ( frameLevel == 0 ) // intra case, but use the model
1157	{
1158	m_pcSliceEncoder->calCostSliceI(pcPic);
1159	if ( m_pcCfg->getIntraPeriod() != 1 ) // do not refine allocated bits for all intra case
1160	{
1161	Int bits = m_pcRateCtrl->getRCSeq()->getLeftAverageBits();
1162	bits = m_pcRateCtrl->getRCPic()->getRefineBitsForIntra( bits );
1163	if ( bits < 200 )
1164	{
1165	bits = 200;
1166	}
1167	m_pcRateCtrl->getRCPic()->setTargetBits( bits );
1168	}
1169
1170	list<TEncRCPic*> listPreviousPicture = m_pcRateCtrl->getPicList();
1171	m_pcRateCtrl->getRCPic()->getLCUInitTargetBits();
1172	lambda = m_pcRateCtrl->getRCPic()->estimatePicLambda( listPreviousPicture, pcSlice->getSliceType());
1173	sliceQP = m_pcRateCtrl->getRCPic()->estimatePicQP( lambda, listPreviousPicture );
1174	}
1175	else // normal case
1176	{
1177	#if KWU_RC_MADPRED_E0227
1178	if(m_pcRateCtrl->getLayerID() != 0)
1179	{
1180	list<TEncRCPic*> listPreviousPicture = m_pcRateCtrl->getPicList();
1181	lambda = m_pcRateCtrl->getRCPic()->estimatePicLambdaIV( listPreviousPicture, pcSlice->getPOC() );
1182	sliceQP = m_pcRateCtrl->getRCPic()->estimatePicQP( lambda, listPreviousPicture );
1183	}
1184	else
1185	{
1186	#endif
1187	list<TEncRCPic*> listPreviousPicture = m_pcRateCtrl->getPicList();
1188	lambda = m_pcRateCtrl->getRCPic()->estimatePicLambda( listPreviousPicture, pcSlice->getSliceType());
1189	sliceQP = m_pcRateCtrl->getRCPic()->estimatePicQP( lambda, listPreviousPicture );
1190	#if KWU_RC_MADPRED_E0227
1191	}
1192	#endif
1193	}
1194
1195	sliceQP = Clip3( -pcSlice->getSPS()->getQpBDOffsetY(), MAX_QP, sliceQP );
1196	m_pcRateCtrl->getRCPic()->setPicEstQP( sliceQP );
1197
1198	m_pcSliceEncoder->resetQP( pcPic, sliceQP, lambda );
1199	}
1200
1201	UInt uiNumSlices = 1;
1202
1203	UInt uiInternalAddress = pcPic->getNumPartInCU()-4;
1204	UInt uiExternalAddress = pcPic->getPicSym()->getNumberOfCUsInFrame()-1;
1205	UInt uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
1206	UInt uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
1207	UInt uiWidth = pcSlice->getSPS()->getPicWidthInLumaSamples();
1208	UInt uiHeight = pcSlice->getSPS()->getPicHeightInLumaSamples();
1209	while(uiPosX>=uiWidth\|\|uiPosY>=uiHeight)
1210	{
1211	uiInternalAddress--;
1212	uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
1213	uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
1214	}
1215	uiInternalAddress++;
1216	if(uiInternalAddress==pcPic->getNumPartInCU())
1217	{
1218	uiInternalAddress = 0;
1219	uiExternalAddress++;
1220	}
1221	UInt uiRealEndAddress = uiExternalAddress*pcPic->getNumPartInCU()+uiInternalAddress;
1222
1223	UInt uiCummulativeTileWidth;
1224	UInt uiCummulativeTileHeight;
1225	Int p, j;
1226	UInt uiEncCUAddr;
1227
1228	//set NumColumnsMinus1 and NumRowsMinus1
1229	pcPic->getPicSym()->setNumColumnsMinus1( pcSlice->getPPS()->getNumColumnsMinus1() );
1230	pcPic->getPicSym()->setNumRowsMinus1( pcSlice->getPPS()->getNumRowsMinus1() );
1231
1232	//create the TComTileArray
1233	pcPic->getPicSym()->xCreateTComTileArray();
1234
1235	if( pcSlice->getPPS()->getUniformSpacingFlag() == 1 )
1236	{
1237	//set the width for each tile
1238	for(j=0; j < pcPic->getPicSym()->getNumRowsMinus1()+1; j++)
1239	{
1240	for(p=0; p < pcPic->getPicSym()->getNumColumnsMinus1()+1; p++)
1241	{
1242	pcPic->getPicSym()->getTComTile( j * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + p )->
1243	setTileWidth( (p+1)*pcPic->getPicSym()->getFrameWidthInCU()/(pcPic->getPicSym()->getNumColumnsMinus1()+1)
1244	- (p*pcPic->getPicSym()->getFrameWidthInCU())/(pcPic->getPicSym()->getNumColumnsMinus1()+1) );
1245	}
1246	}
1247
1248	//set the height for each tile
1249	for(j=0; j < pcPic->getPicSym()->getNumColumnsMinus1()+1; j++)
1250	{
1251	for(p=0; p < pcPic->getPicSym()->getNumRowsMinus1()+1; p++)
1252	{
1253	pcPic->getPicSym()->getTComTile( p * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + j )->
1254	setTileHeight( (p+1)*pcPic->getPicSym()->getFrameHeightInCU()/(pcPic->getPicSym()->getNumRowsMinus1()+1)
1255	- (p*pcPic->getPicSym()->getFrameHeightInCU())/(pcPic->getPicSym()->getNumRowsMinus1()+1) );
1256	}
1257	}
1258	}
1259	else
1260	{
1261	//set the width for each tile
1262	for(j=0; j < pcPic->getPicSym()->getNumRowsMinus1()+1; j++)
1263	{
1264	uiCummulativeTileWidth = 0;
1265	for(p=0; p < pcPic->getPicSym()->getNumColumnsMinus1(); p++)
1266	{
1267	pcPic->getPicSym()->getTComTile( j * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + p )->setTileWidth( pcSlice->getPPS()->getColumnWidth(p) );
1268	uiCummulativeTileWidth += pcSlice->getPPS()->getColumnWidth(p);
1269	}
1270	pcPic->getPicSym()->getTComTile(j * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + p)->setTileWidth( pcPic->getPicSym()->getFrameWidthInCU()-uiCummulativeTileWidth );
1271	}
1272
1273	//set the height for each tile
1274	for(j=0; j < pcPic->getPicSym()->getNumColumnsMinus1()+1; j++)
1275	{
1276	uiCummulativeTileHeight = 0;
1277	for(p=0; p < pcPic->getPicSym()->getNumRowsMinus1(); p++)
1278	{
1279	pcPic->getPicSym()->getTComTile( p * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + j )->setTileHeight( pcSlice->getPPS()->getRowHeight(p) );
1280	uiCummulativeTileHeight += pcSlice->getPPS()->getRowHeight(p);
1281	}
1282	pcPic->getPicSym()->getTComTile(p * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + j)->setTileHeight( pcPic->getPicSym()->getFrameHeightInCU()-uiCummulativeTileHeight );
1283	}
1284	}
1285	//intialize each tile of the current picture
1286	pcPic->getPicSym()->xInitTiles();
1287
1288	// Allocate some coders, now we know how many tiles there are.
1289	Int iNumSubstreams = pcSlice->getPPS()->getNumSubstreams();
1290
1291	//generate the Coding Order Map and Inverse Coding Order Map
1292	for(p=0, uiEncCUAddr=0; p<pcPic->getPicSym()->getNumberOfCUsInFrame(); p++, uiEncCUAddr = pcPic->getPicSym()->xCalculateNxtCUAddr(uiEncCUAddr))
1293	{
1294	pcPic->getPicSym()->setCUOrderMap(p, uiEncCUAddr);
1295	pcPic->getPicSym()->setInverseCUOrderMap(uiEncCUAddr, p);
1296	}
1297	pcPic->getPicSym()->setCUOrderMap(pcPic->getPicSym()->getNumberOfCUsInFrame(), pcPic->getPicSym()->getNumberOfCUsInFrame());
1298	pcPic->getPicSym()->setInverseCUOrderMap(pcPic->getPicSym()->getNumberOfCUsInFrame(), pcPic->getPicSym()->getNumberOfCUsInFrame());
1299
1300	// Allocate some coders, now we know how many tiles there are.
1301	m_pcEncTop->createWPPCoders(iNumSubstreams);
1302	pcSbacCoders = m_pcEncTop->getSbacCoders();
1303	pcSubstreamsOut = new TComOutputBitstream[iNumSubstreams];
1304
1305	UInt startCUAddrSliceIdx = 0; // used to index "m_uiStoredStartCUAddrForEncodingSlice" containing locations of slice boundaries
1306	UInt startCUAddrSlice = 0; // used to keep track of current slice's starting CU addr.
1307	pcSlice->setSliceCurStartCUAddr( startCUAddrSlice ); // Setting "start CU addr" for current slice
1308	m_storedStartCUAddrForEncodingSlice.clear();
1309
1310	UInt startCUAddrSliceSegmentIdx = 0; // used to index "m_uiStoredStartCUAddrForEntropyEncodingSlice" containing locations of slice boundaries
1311	UInt startCUAddrSliceSegment = 0; // used to keep track of current Dependent slice's starting CU addr.
1312	pcSlice->setSliceSegmentCurStartCUAddr( startCUAddrSliceSegment ); // Setting "start CU addr" for current Dependent slice
1313
1314	m_storedStartCUAddrForEncodingSliceSegment.clear();
1315	UInt nextCUAddr = 0;
1316	m_storedStartCUAddrForEncodingSlice.push_back (nextCUAddr);
1317	startCUAddrSliceIdx++;
1318	m_storedStartCUAddrForEncodingSliceSegment.push_back(nextCUAddr);
1319	startCUAddrSliceSegmentIdx++;
1320	#if H_3D_NBDV
1321	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.
1322	{
1323	Int iColPoc = pcSlice->getRefPOC(RefPicList(1-pcSlice->getColFromL0Flag()), pcSlice->getColRefIdx());
1324	pcPic->setNumDdvCandPics(pcPic->getDisCandRefPictures(iColPoc));
1325	}
1326	#endif
1327	#if H_3D
1328	pcSlice->setDepthToDisparityLUTs();
1329
1330	#endif
1331
1332	#if H_3D_NBDV
1333	if(pcSlice->getViewIndex() && !pcSlice->getIsDepth() && !pcSlice->isIntra()) //Notes from QC: this condition shall be changed once the configuration is completed, e.g. in pcSlice->getSPS()->getMultiviewMvPredMode() \|\| ARP in prev. HTM. Remove this comment once it is done.
1334	{
1335	pcPic->checkTemporalIVRef();
1336	}
1337
1338	if(pcSlice->getIsDepth())
1339	{
1340	pcPic->checkTextureRef();
1341	}
1342	#endif
1343	while(nextCUAddr<uiRealEndAddress) // determine slice boundaries
1344	{
1345	pcSlice->setNextSlice ( false );
1346	pcSlice->setNextSliceSegment( false );
1347	assert(pcPic->getNumAllocatedSlice() == startCUAddrSliceIdx);
1348	m_pcSliceEncoder->precompressSlice( pcPic );
1349	m_pcSliceEncoder->compressSlice ( pcPic );
1350
1351	Bool bNoBinBitConstraintViolated = (!pcSlice->isNextSlice() && !pcSlice->isNextSliceSegment());
1352	if (pcSlice->isNextSlice() \|\| (bNoBinBitConstraintViolated && m_pcCfg->getSliceMode()==FIXED_NUMBER_OF_LCU))
1353	{
1354	startCUAddrSlice = pcSlice->getSliceCurEndCUAddr();
1355	// Reconstruction slice
1356	m_storedStartCUAddrForEncodingSlice.push_back(startCUAddrSlice);
1357	startCUAddrSliceIdx++;
1358	// Dependent slice
1359	if (startCUAddrSliceSegmentIdx>0 && m_storedStartCUAddrForEncodingSliceSegment[startCUAddrSliceSegmentIdx-1] != startCUAddrSlice)
1360	{
1361	m_storedStartCUAddrForEncodingSliceSegment.push_back(startCUAddrSlice);
1362	startCUAddrSliceSegmentIdx++;
1363	}
1364
1365	if (startCUAddrSlice < uiRealEndAddress)
1366	{
1367	pcPic->allocateNewSlice();
1368	pcPic->setCurrSliceIdx ( startCUAddrSliceIdx-1 );
1369	m_pcSliceEncoder->setSliceIdx ( startCUAddrSliceIdx-1 );
1370	pcSlice = pcPic->getSlice ( startCUAddrSliceIdx-1 );
1371	pcSlice->copySliceInfo ( pcPic->getSlice(0) );
1372	pcSlice->setSliceIdx ( startCUAddrSliceIdx-1 );
1373	pcSlice->setSliceCurStartCUAddr ( startCUAddrSlice );
1374	pcSlice->setSliceSegmentCurStartCUAddr ( startCUAddrSlice );
1375	pcSlice->setSliceBits(0);
1376	uiNumSlices ++;
1377	}
1378	}
1379	else if (pcSlice->isNextSliceSegment() \|\| (bNoBinBitConstraintViolated && m_pcCfg->getSliceSegmentMode()==FIXED_NUMBER_OF_LCU))
1380	{
1381	startCUAddrSliceSegment = pcSlice->getSliceSegmentCurEndCUAddr();
1382	m_storedStartCUAddrForEncodingSliceSegment.push_back(startCUAddrSliceSegment);
1383	startCUAddrSliceSegmentIdx++;
1384	pcSlice->setSliceSegmentCurStartCUAddr( startCUAddrSliceSegment );
1385	}
1386	else
1387	{
1388	startCUAddrSlice = pcSlice->getSliceCurEndCUAddr();
1389	startCUAddrSliceSegment = pcSlice->getSliceSegmentCurEndCUAddr();
1390	}
1391
1392	nextCUAddr = (startCUAddrSlice > startCUAddrSliceSegment) ? startCUAddrSlice : startCUAddrSliceSegment;
1393	}
1394	m_storedStartCUAddrForEncodingSlice.push_back( pcSlice->getSliceCurEndCUAddr());
1395	startCUAddrSliceIdx++;
1396	m_storedStartCUAddrForEncodingSliceSegment.push_back(pcSlice->getSliceCurEndCUAddr());
1397	startCUAddrSliceSegmentIdx++;
1398
1399	pcSlice = pcPic->getSlice(0);
1400
1401	// SAO parameter estimation using non-deblocked pixels for LCU bottom and right boundary areas
1402	if( pcSlice->getSPS()->getUseSAO() && m_pcCfg->getSaoLcuBoundary() )
1403	{
1404	m_pcSAO->getPreDBFStatistics(pcPic);
1405	}
1406
1407	//-- Loop filter
1408	Bool bLFCrossTileBoundary = pcSlice->getPPS()->getLoopFilterAcrossTilesEnabledFlag();
1409	m_pcLoopFilter->setCfg(bLFCrossTileBoundary);
1410	if ( m_pcCfg->getDeblockingFilterMetric() )
1411	{
1412	dblMetric(pcPic, uiNumSlices);
1413	}
1414	m_pcLoopFilter->loopFilterPic( pcPic );
1415
1416	/////////////////////////////////////////////////////////////////////////////////////////////////// File writing
1417	// Set entropy coder
1418	m_pcEntropyCoder->setEntropyCoder ( m_pcCavlcCoder, pcSlice );
1419
1420	/* write various header sets. */
1421	if ( m_bSeqFirst )
1422	{
1423	OutputNALUnit nalu(NAL_UNIT_VPS);
1424	#if H_MV
1425	if( getLayerId() == 0 )
1426	{
1427	#endif
1428	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1429	m_pcEntropyCoder->encodeVPS(m_pcEncTop->getVPS());
1430	writeRBSPTrailingBits(nalu.m_Bitstream);
1431	accessUnit.push_back(new NALUnitEBSP(nalu));
1432	actualTotalBits += UInt(accessUnit.back()->m_nalUnitData.str().size()) * 8;
1433
1434	#if H_MV
1435	}
1436	nalu = NALUnit(NAL_UNIT_SPS, 0, getLayerId());
1437	#else
1438	nalu = NALUnit(NAL_UNIT_SPS);
1439	#endif
1440	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1441	if (m_bSeqFirst)
1442	{
1443	pcSlice->getSPS()->setNumLongTermRefPicSPS(m_numLongTermRefPicSPS);
1444	for (Int k = 0; k < m_numLongTermRefPicSPS; k++)
1445	{
1446	pcSlice->getSPS()->setLtRefPicPocLsbSps(k, m_ltRefPicPocLsbSps[k]);
1447	pcSlice->getSPS()->setUsedByCurrPicLtSPSFlag(k, m_ltRefPicUsedByCurrPicFlag[k]);
1448	}
1449	}
1450	if( m_pcCfg->getPictureTimingSEIEnabled() \|\| m_pcCfg->getDecodingUnitInfoSEIEnabled() )
1451	{
1452	UInt maxCU = m_pcCfg->getSliceArgument() >> ( pcSlice->getSPS()->getMaxCUDepth() << 1);
1453	UInt numDU = ( m_pcCfg->getSliceMode() == 1 ) ? ( pcPic->getNumCUsInFrame() / maxCU ) : ( 0 );
1454	if( pcPic->getNumCUsInFrame() % maxCU != 0 \|\| numDU == 0 )
1455	{
1456	numDU ++;
1457	}
1458	pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->setNumDU( numDU );
1459	pcSlice->getSPS()->setHrdParameters( m_pcCfg->getFrameRate(), numDU, m_pcCfg->getTargetBitrate(), ( m_pcCfg->getIntraPeriod() > 0 ) );
1460	}
1461	if( m_pcCfg->getBufferingPeriodSEIEnabled() \|\| m_pcCfg->getPictureTimingSEIEnabled() \|\| m_pcCfg->getDecodingUnitInfoSEIEnabled() )
1462	{
1463	pcSlice->getSPS()->getVuiParameters()->setHrdParametersPresentFlag( true );
1464	}
1465	#if !H_3D
1466	m_pcEntropyCoder->encodeSPS(pcSlice->getSPS());
1467	#else
1468	m_pcEntropyCoder->encodeSPS(pcSlice->getSPS(), pcSlice->getViewIndex(), pcSlice->getIsDepth() );
1469	#endif
1470	writeRBSPTrailingBits(nalu.m_Bitstream);
1471	accessUnit.push_back(new NALUnitEBSP(nalu));
1472	actualTotalBits += UInt(accessUnit.back()->m_nalUnitData.str().size()) * 8;
1473
1474	#if H_MV
1475	nalu = NALUnit(NAL_UNIT_PPS, 0, getLayerId());
1476	#else
1477	nalu = NALUnit(NAL_UNIT_PPS);
1478	#endif
1479	#if PPS_FIX_DEPTH
1480	if(!pcSlice->getIsDepth() \|\| !pcSlice->getViewIndex() )
1481	{
1482	#endif
1483	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1484	m_pcEntropyCoder->encodePPS(pcSlice->getPPS());
1485	writeRBSPTrailingBits(nalu.m_Bitstream);
1486	accessUnit.push_back(new NALUnitEBSP(nalu));
1487	actualTotalBits += UInt(accessUnit.back()->m_nalUnitData.str().size()) * 8;
1488
1489	#if PPS_FIX_DEPTH
1490	}
1491	#endif
1492	xCreateLeadingSEIMessages(accessUnit, pcSlice->getSPS());
1493
1494	m_bSeqFirst = false;
1495	}
1496
1497	if (writeSOP) // write SOP description SEI (if enabled) at the beginning of GOP
1498	{
1499	Int SOPcurrPOC = pocCurr;
1500
1501	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI);
1502	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
1503	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1504
1505	SEISOPDescription SOPDescriptionSEI;
1506	SOPDescriptionSEI.m_sopSeqParameterSetId = pcSlice->getSPS()->getSPSId();
1507
1508	UInt i = 0;
1509	UInt prevEntryId = iGOPid;
1510	for (j = iGOPid; j < m_iGopSize; j++)
1511	{
1512	Int deltaPOC = m_pcCfg->getGOPEntry(j).m_POC - m_pcCfg->getGOPEntry(prevEntryId).m_POC;
1513	if ((SOPcurrPOC + deltaPOC) < m_pcCfg->getFramesToBeEncoded())
1514	{
1515	SOPcurrPOC += deltaPOC;
1516	SOPDescriptionSEI.m_sopDescVclNaluType[i] = getNalUnitType(SOPcurrPOC, m_iLastIDR, isField);
1517	SOPDescriptionSEI.m_sopDescTemporalId[i] = m_pcCfg->getGOPEntry(j).m_temporalId;
1518	SOPDescriptionSEI.m_sopDescStRpsIdx[i] = m_pcEncTop->getReferencePictureSetIdxForSOP(pcSlice, SOPcurrPOC, j);
1519	SOPDescriptionSEI.m_sopDescPocDelta[i] = deltaPOC;
1520
1521	prevEntryId = j;
1522	i++;
1523	}
1524	}
1525
1526	SOPDescriptionSEI.m_numPicsInSopMinus1 = i - 1;
1527
1528	m_seiWriter.writeSEImessage( nalu.m_Bitstream, SOPDescriptionSEI, pcSlice->getSPS());
1529	writeRBSPTrailingBits(nalu.m_Bitstream);
1530	accessUnit.push_back(new NALUnitEBSP(nalu));
1531
1532	writeSOP = false;
1533	}
1534
1535	if( ( m_pcCfg->getPictureTimingSEIEnabled() \|\| m_pcCfg->getDecodingUnitInfoSEIEnabled() ) &&
1536	( pcSlice->getSPS()->getVuiParametersPresentFlag() ) &&
1537	( ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getNalHrdParametersPresentFlag() )
1538	\|\| ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getVclHrdParametersPresentFlag() ) ) )
1539	{
1540	if( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getSubPicCpbParamsPresentFlag() )
1541	{
1542	UInt numDU = pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getNumDU();
1543	pictureTimingSEI.m_numDecodingUnitsMinus1 = ( numDU - 1 );
1544	pictureTimingSEI.m_duCommonCpbRemovalDelayFlag = false;
1545
1546	if( pictureTimingSEI.m_numNalusInDuMinus1 == NULL )
1547	{
1548	pictureTimingSEI.m_numNalusInDuMinus1 = new UInt[ numDU ];
1549	}
1550	if( pictureTimingSEI.m_duCpbRemovalDelayMinus1 == NULL )
1551	{
1552	pictureTimingSEI.m_duCpbRemovalDelayMinus1 = new UInt[ numDU ];
1553	}
1554	if( accumBitsDU == NULL )
1555	{
1556	accumBitsDU = new UInt[ numDU ];
1557	}
1558	if( accumNalsDU == NULL )
1559	{
1560	accumNalsDU = new UInt[ numDU ];
1561	}
1562	}
1563	pictureTimingSEI.m_auCpbRemovalDelay = std::min<Int>(std::max<Int>(1, m_totalCoded - m_lastBPSEI), static_cast<Int>(pow(2, static_cast<double>(pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getCpbRemovalDelayLengthMinus1()+1)))); // Syntax element signalled as minus, hence the .
1564	pictureTimingSEI.m_picDpbOutputDelay = pcSlice->getSPS()->getNumReorderPics(pcSlice->getSPS()->getMaxTLayers()-1) + pcSlice->getPOC() - m_totalCoded;
1565	#if EFFICIENT_FIELD_IRAP
1566	if(IRAPGOPid > 0 && IRAPGOPid < m_iGopSize)
1567	{
1568	// if pictures have been swapped there is likely one more picture delay on their tid. Very rough approximation
1569	pictureTimingSEI.m_picDpbOutputDelay ++;
1570	}
1571	#endif
1572	Int factor = pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getTickDivisorMinus2() + 2;
1573	pictureTimingSEI.m_picDpbOutputDuDelay = factor * pictureTimingSEI.m_picDpbOutputDelay;
1574	if( m_pcCfg->getDecodingUnitInfoSEIEnabled() )
1575	{
1576	picSptDpbOutputDuDelay = factor * pictureTimingSEI.m_picDpbOutputDelay;
1577	}
1578	}
1579
1580	if( ( m_pcCfg->getBufferingPeriodSEIEnabled() ) && ( pcSlice->getSliceType() == I_SLICE ) &&
1581	( pcSlice->getSPS()->getVuiParametersPresentFlag() ) &&
1582	( ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getNalHrdParametersPresentFlag() )
1583	\|\| ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getVclHrdParametersPresentFlag() ) ) )
1584	{
1585	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI);
1586	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
1587	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1588
1589	SEIBufferingPeriod sei_buffering_period;
1590
1591	UInt uiInitialCpbRemovalDelay = (90000/2); // 0.5 sec
1592	sei_buffering_period.m_initialCpbRemovalDelay [0][0] = uiInitialCpbRemovalDelay;
1593	sei_buffering_period.m_initialCpbRemovalDelayOffset[0][0] = uiInitialCpbRemovalDelay;
1594	sei_buffering_period.m_initialCpbRemovalDelay [0][1] = uiInitialCpbRemovalDelay;
1595	sei_buffering_period.m_initialCpbRemovalDelayOffset[0][1] = uiInitialCpbRemovalDelay;
1596
1597	Double dTmp = (Double)pcSlice->getSPS()->getVuiParameters()->getTimingInfo()->getNumUnitsInTick() / (Double)pcSlice->getSPS()->getVuiParameters()->getTimingInfo()->getTimeScale();
1598
1599	UInt uiTmp = (UInt)( dTmp * 90000.0 );
1600	uiInitialCpbRemovalDelay -= uiTmp;
1601	uiInitialCpbRemovalDelay -= uiTmp / ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getTickDivisorMinus2() + 2 );
1602	sei_buffering_period.m_initialAltCpbRemovalDelay [0][0] = uiInitialCpbRemovalDelay;
1603	sei_buffering_period.m_initialAltCpbRemovalDelayOffset[0][0] = uiInitialCpbRemovalDelay;
1604	sei_buffering_period.m_initialAltCpbRemovalDelay [0][1] = uiInitialCpbRemovalDelay;
1605	sei_buffering_period.m_initialAltCpbRemovalDelayOffset[0][1] = uiInitialCpbRemovalDelay;
1606
1607	sei_buffering_period.m_rapCpbParamsPresentFlag = 0;
1608	//for the concatenation, it can be set to one during splicing.
1609	sei_buffering_period.m_concatenationFlag = 0;
1610	//since the temporal layer HRD is not ready, we assumed it is fixed
1611	sei_buffering_period.m_auCpbRemovalDelayDelta = 1;
1612	sei_buffering_period.m_cpbDelayOffset = 0;
1613	sei_buffering_period.m_dpbDelayOffset = 0;
1614
1615	m_seiWriter.writeSEImessage( nalu.m_Bitstream, sei_buffering_period, pcSlice->getSPS());
1616	writeRBSPTrailingBits(nalu.m_Bitstream);
1617	{
1618	UInt seiPositionInAu = xGetFirstSeiLocation(accessUnit);
1619	UInt offsetPosition = m_activeParameterSetSEIPresentInAU; // Insert BP SEI after APS SEI
1620	AccessUnit::iterator it;
1621	for(j = 0, it = accessUnit.begin(); j < seiPositionInAu + offsetPosition; j++)
1622	{
1623	it++;
1624	}
1625	accessUnit.insert(it, new NALUnitEBSP(nalu));
1626	m_bufferingPeriodSEIPresentInAU = true;
1627	}
1628
1629	if (m_pcCfg->getScalableNestingSEIEnabled())
1630	{
1631	OutputNALUnit naluTmp(NAL_UNIT_PREFIX_SEI);
1632	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
1633	m_pcEntropyCoder->setBitstream(&naluTmp.m_Bitstream);
1634	scalableNestingSEI.m_nestedSEIs.clear();
1635	scalableNestingSEI.m_nestedSEIs.push_back(&sei_buffering_period);
1636	m_seiWriter.writeSEImessage( naluTmp.m_Bitstream, scalableNestingSEI, pcSlice->getSPS());
1637	writeRBSPTrailingBits(naluTmp.m_Bitstream);
1638	UInt seiPositionInAu = xGetFirstSeiLocation(accessUnit);
1639	UInt offsetPosition = m_activeParameterSetSEIPresentInAU + m_bufferingPeriodSEIPresentInAU + m_pictureTimingSEIPresentInAU; // Insert BP SEI after non-nested APS, BP and PT SEIs
1640	AccessUnit::iterator it;
1641	for(j = 0, it = accessUnit.begin(); j < seiPositionInAu + offsetPosition; j++)
1642	{
1643	it++;
1644	}
1645	accessUnit.insert(it, new NALUnitEBSP(naluTmp));
1646	m_nestedBufferingPeriodSEIPresentInAU = true;
1647	}
1648
1649	m_lastBPSEI = m_totalCoded;
1650	m_cpbRemovalDelay = 0;
1651	}
1652	m_cpbRemovalDelay ++;
1653	if( ( m_pcEncTop->getRecoveryPointSEIEnabled() ) && ( pcSlice->getSliceType() == I_SLICE ) )
1654	{
1655	if( m_pcEncTop->getGradualDecodingRefreshInfoEnabled() && !pcSlice->getRapPicFlag() )
1656	{
1657	// Gradual decoding refresh SEI
1658	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI);
1659	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
1660	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1661
1662	SEIGradualDecodingRefreshInfo seiGradualDecodingRefreshInfo;
1663	seiGradualDecodingRefreshInfo.m_gdrForegroundFlag = true; // Indicating all "foreground"
1664
1665	m_seiWriter.writeSEImessage( nalu.m_Bitstream, seiGradualDecodingRefreshInfo, pcSlice->getSPS() );
1666	writeRBSPTrailingBits(nalu.m_Bitstream);
1667	accessUnit.push_back(new NALUnitEBSP(nalu));
1668	}
1669	// Recovery point SEI
1670	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI);
1671	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
1672	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1673
1674	SEIRecoveryPoint sei_recovery_point;
1675	sei_recovery_point.m_recoveryPocCnt = 0;
1676	sei_recovery_point.m_exactMatchingFlag = ( pcSlice->getPOC() == 0 ) ? (true) : (false);
1677	sei_recovery_point.m_brokenLinkFlag = false;
1678	#if ALLOW_RECOVERY_POINT_AS_RAP
1679	if(m_pcCfg->getDecodingRefreshType() == 3)
1680	{
1681	m_iLastRecoveryPicPOC = pocCurr;
1682	}
1683	#endif
1684
1685	m_seiWriter.writeSEImessage( nalu.m_Bitstream, sei_recovery_point, pcSlice->getSPS() );
1686	writeRBSPTrailingBits(nalu.m_Bitstream);
1687	accessUnit.push_back(new NALUnitEBSP(nalu));
1688	}
1689
1690	/* use the main bitstream buffer for storing the marshalled picture */
1691	m_pcEntropyCoder->setBitstream(NULL);
1692
1693	startCUAddrSliceIdx = 0;
1694	startCUAddrSlice = 0;
1695
1696	startCUAddrSliceSegmentIdx = 0;
1697	startCUAddrSliceSegment = 0;
1698	nextCUAddr = 0;
1699	pcSlice = pcPic->getSlice(startCUAddrSliceIdx);
1700
1701	Int processingState = (pcSlice->getSPS()->getUseSAO())?(EXECUTE_INLOOPFILTER):(ENCODE_SLICE);
1702	Bool skippedSlice=false;
1703	while (nextCUAddr < uiRealEndAddress) // Iterate over all slices
1704	{
1705	switch(processingState)
1706	{
1707	case ENCODE_SLICE:
1708	{
1709	pcSlice->setNextSlice ( false );
1710	pcSlice->setNextSliceSegment( false );
1711	if (nextCUAddr == m_storedStartCUAddrForEncodingSlice[startCUAddrSliceIdx])
1712	{
1713	pcSlice = pcPic->getSlice(startCUAddrSliceIdx);
1714	if(startCUAddrSliceIdx > 0 && pcSlice->getSliceType()!= I_SLICE)
1715	{
1716	pcSlice->checkColRefIdx(startCUAddrSliceIdx, pcPic);
1717	}
1718	pcPic->setCurrSliceIdx(startCUAddrSliceIdx);
1719	m_pcSliceEncoder->setSliceIdx(startCUAddrSliceIdx);
1720	assert(startCUAddrSliceIdx == pcSlice->getSliceIdx());
1721	// Reconstruction slice
1722	pcSlice->setSliceCurStartCUAddr( nextCUAddr ); // to be used in encodeSlice() + context restriction
1723	pcSlice->setSliceCurEndCUAddr ( m_storedStartCUAddrForEncodingSlice[startCUAddrSliceIdx+1 ] );
1724	// Dependent slice
1725	pcSlice->setSliceSegmentCurStartCUAddr( nextCUAddr ); // to be used in encodeSlice() + context restriction
1726	pcSlice->setSliceSegmentCurEndCUAddr ( m_storedStartCUAddrForEncodingSliceSegment[startCUAddrSliceSegmentIdx+1 ] );
1727
1728	pcSlice->setNextSlice ( true );
1729
1730	startCUAddrSliceIdx++;
1731	startCUAddrSliceSegmentIdx++;
1732	}
1733	else if (nextCUAddr == m_storedStartCUAddrForEncodingSliceSegment[startCUAddrSliceSegmentIdx])
1734	{
1735	// Dependent slice
1736	pcSlice->setSliceSegmentCurStartCUAddr( nextCUAddr ); // to be used in encodeSlice() + context restriction
1737	pcSlice->setSliceSegmentCurEndCUAddr ( m_storedStartCUAddrForEncodingSliceSegment[startCUAddrSliceSegmentIdx+1 ] );
1738
1739	pcSlice->setNextSliceSegment( true );
1740
1741	startCUAddrSliceSegmentIdx++;
1742	}
1743
1744	pcSlice->setRPS(pcPic->getSlice(0)->getRPS());
1745	pcSlice->setRPSidx(pcPic->getSlice(0)->getRPSidx());
1746	UInt uiDummyStartCUAddr;
1747	UInt uiDummyBoundingCUAddr;
1748	m_pcSliceEncoder->xDetermineStartAndBoundingCUAddr(uiDummyStartCUAddr,uiDummyBoundingCUAddr,pcPic,true);
1749
1750	uiInternalAddress = pcPic->getPicSym()->getPicSCUAddr(pcSlice->getSliceSegmentCurEndCUAddr()-1) % pcPic->getNumPartInCU();
1751	uiExternalAddress = pcPic->getPicSym()->getPicSCUAddr(pcSlice->getSliceSegmentCurEndCUAddr()-1) / pcPic->getNumPartInCU();
1752	uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
1753	uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
1754	uiWidth = pcSlice->getSPS()->getPicWidthInLumaSamples();
1755	uiHeight = pcSlice->getSPS()->getPicHeightInLumaSamples();
1756	while(uiPosX>=uiWidth\|\|uiPosY>=uiHeight)
1757	{
1758	uiInternalAddress--;
1759	uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
1760	uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
1761	}
1762	uiInternalAddress++;
1763	if(uiInternalAddress==pcPic->getNumPartInCU())
1764	{
1765	uiInternalAddress = 0;
1766	uiExternalAddress = pcPic->getPicSym()->getCUOrderMap(pcPic->getPicSym()->getInverseCUOrderMap(uiExternalAddress)+1);
1767	}
1768	UInt endAddress = pcPic->getPicSym()->getPicSCUEncOrder(uiExternalAddress*pcPic->getNumPartInCU()+uiInternalAddress);
1769	if(endAddress<=pcSlice->getSliceSegmentCurStartCUAddr())
1770	{
1771	UInt boundingAddrSlice, boundingAddrSliceSegment;
1772	boundingAddrSlice = m_storedStartCUAddrForEncodingSlice[startCUAddrSliceIdx];
1773	boundingAddrSliceSegment = m_storedStartCUAddrForEncodingSliceSegment[startCUAddrSliceSegmentIdx];
1774	nextCUAddr = min(boundingAddrSlice, boundingAddrSliceSegment);
1775	if(pcSlice->isNextSlice())
1776	{
1777	skippedSlice=true;
1778	}
1779	continue;
1780	}
1781	if(skippedSlice)
1782	{
1783	pcSlice->setNextSlice ( true );
1784	pcSlice->setNextSliceSegment( false );
1785	}
1786	skippedSlice=false;
1787	pcSlice->allocSubstreamSizes( iNumSubstreams );
1788	for ( UInt ui = 0 ; ui < iNumSubstreams; ui++ )
1789	{
1790	pcSubstreamsOut[ui].clear();
1791	}
1792
1793	m_pcEntropyCoder->setEntropyCoder ( m_pcCavlcCoder, pcSlice );
1794	m_pcEntropyCoder->resetEntropy ();
1795	/* start slice NALunit */
1796	#if H_MV
1797	OutputNALUnit nalu( pcSlice->getNalUnitType(), pcSlice->getTLayer(), getLayerId() );
1798	#else
1799	OutputNALUnit nalu( pcSlice->getNalUnitType(), pcSlice->getTLayer() );
1800	#endif
1801	Bool sliceSegment = (!pcSlice->isNextSlice());
1802	if (!sliceSegment)
1803	{
1804	uiOneBitstreamPerSliceLength = 0; // start of a new slice
1805	}
1806	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1807
1808	#if SETTING_NO_OUT_PIC_PRIOR
1809	if (pcSlice->isIRAP())
1810	{
1811	if (pcSlice->getNalUnitType() >= NAL_UNIT_CODED_SLICE_BLA_W_LP && pcSlice->getNalUnitType() <= NAL_UNIT_CODED_SLICE_IDR_N_LP)
1812	{
1813	pcSlice->setNoRaslOutputFlag(true);
1814	}
1815	//the inference for NoOutputPriorPicsFlag
1816	if (!m_bFirst && pcSlice->isIRAP() && pcSlice->getNoRaslOutputFlag())
1817	{
1818	if (pcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_CRA)
1819	{
1820	pcSlice->setNoOutputPriorPicsFlag(true);
1821	}
1822	}
1823	}
1824	#endif
1825
1826	tmpBitsBeforeWriting = m_pcEntropyCoder->getNumberOfWrittenBits();
1827	m_pcEntropyCoder->encodeSliceHeader(pcSlice);
1828	actualHeadBits += ( m_pcEntropyCoder->getNumberOfWrittenBits() - tmpBitsBeforeWriting );
1829
1830	// is it needed?
1831	{
1832	if (!sliceSegment)
1833	{
1834	pcBitstreamRedirect->writeAlignOne();
1835	}
1836	else
1837	{
1838	// We've not completed our slice header info yet, do the alignment later.
1839	}
1840	m_pcSbacCoder->init( (TEncBinIf*)m_pcBinCABAC );
1841	m_pcEntropyCoder->setEntropyCoder ( m_pcSbacCoder, pcSlice );
1842	m_pcEntropyCoder->resetEntropy ();
1843	for ( UInt ui = 0 ; ui < pcSlice->getPPS()->getNumSubstreams() ; ui++ )
1844	{
1845	m_pcEntropyCoder->setEntropyCoder ( &pcSbacCoders[ui], pcSlice );
1846	m_pcEntropyCoder->resetEntropy ();
1847	}
1848	}
1849
1850	if(pcSlice->isNextSlice())
1851	{
1852	// set entropy coder for writing
1853	m_pcSbacCoder->init( (TEncBinIf*)m_pcBinCABAC );
1854	{
1855	for ( UInt ui = 0 ; ui < pcSlice->getPPS()->getNumSubstreams() ; ui++ )
1856	{
1857	m_pcEntropyCoder->setEntropyCoder ( &pcSbacCoders[ui], pcSlice );
1858	m_pcEntropyCoder->resetEntropy ();
1859	}
1860	pcSbacCoders[0].load(m_pcSbacCoder);
1861	m_pcEntropyCoder->setEntropyCoder ( &pcSbacCoders[0], pcSlice ); //ALF is written in substream #0 with CABAC coder #0 (see ALF param encoding below)
1862	}
1863	m_pcEntropyCoder->resetEntropy ();
1864	// File writing
1865	if (!sliceSegment)
1866	{
1867	m_pcEntropyCoder->setBitstream(pcBitstreamRedirect);
1868	}
1869	else
1870	{
1871	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1872	}
1873	// for now, override the TILES_DECODER setting in order to write substreams.
1874	m_pcEntropyCoder->setBitstream ( &pcSubstreamsOut[0] );
1875
1876	}
1877	pcSlice->setFinalized(true);
1878
1879	m_pcSbacCoder->load( &pcSbacCoders[0] );
1880
1881	pcSlice->setTileOffstForMultES( uiOneBitstreamPerSliceLength );
1882	pcSlice->setTileLocationCount ( 0 );
1883	m_pcSliceEncoder->encodeSlice(pcPic, pcSubstreamsOut);
1884
1885	{
1886	// Construct the final bitstream by flushing and concatenating substreams.
1887	// The final bitstream is either nalu.m_Bitstream or pcBitstreamRedirect;
1888	UInt* puiSubstreamSizes = pcSlice->getSubstreamSizes();
1889	UInt uiTotalCodedSize = 0; // for padding calcs.
1890	UInt uiNumSubstreamsPerTile = iNumSubstreams;
1891	if (iNumSubstreams > 1)
1892	{
1893	uiNumSubstreamsPerTile /= pcPic->getPicSym()->getNumTiles();
1894	}
1895	for ( UInt ui = 0 ; ui < iNumSubstreams; ui++ )
1896	{
1897	// Flush all substreams -- this includes empty ones.
1898	// Terminating bit and flush.
1899	m_pcEntropyCoder->setEntropyCoder ( &pcSbacCoders[ui], pcSlice );
1900	m_pcEntropyCoder->setBitstream ( &pcSubstreamsOut[ui] );
1901	m_pcEntropyCoder->encodeTerminatingBit( 1 );
1902	m_pcEntropyCoder->encodeSliceFinish();
1903
1904	pcSubstreamsOut[ui].writeByteAlignment(); // Byte-alignment in slice_data() at end of sub-stream
1905	// Byte alignment is necessary between tiles when tiles are independent.
1906	uiTotalCodedSize += pcSubstreamsOut[ui].getNumberOfWrittenBits();
1907
1908	Bool bNextSubstreamInNewTile = ((ui+1) < iNumSubstreams)&& ((ui+1)%uiNumSubstreamsPerTile == 0);
1909	if (bNextSubstreamInNewTile)
1910	{
1911	pcSlice->setTileLocation(ui/uiNumSubstreamsPerTile, pcSlice->getTileOffstForMultES()+(uiTotalCodedSize>>3));
1912	}
1913	if (ui+1 < pcSlice->getPPS()->getNumSubstreams())
1914	{
1915	puiSubstreamSizes[ui] = pcSubstreamsOut[ui].getNumberOfWrittenBits() + (pcSubstreamsOut[ui].countStartCodeEmulations()<<3);
1916	}
1917	}
1918
1919	// Complete the slice header info.
1920	m_pcEntropyCoder->setEntropyCoder ( m_pcCavlcCoder, pcSlice );
1921	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1922	m_pcEntropyCoder->encodeTilesWPPEntryPoint( pcSlice );
1923
1924	// Substreams...
1925	TComOutputBitstream *pcOut = pcBitstreamRedirect;
1926	Int offs = 0;
1927	Int nss = pcSlice->getPPS()->getNumSubstreams();
1928	if (pcSlice->getPPS()->getEntropyCodingSyncEnabledFlag())
1929	{
1930	// 1st line present for WPP.
1931	offs = pcSlice->getSliceSegmentCurStartCUAddr()/pcSlice->getPic()->getNumPartInCU()/pcSlice->getPic()->getFrameWidthInCU();
1932	nss = pcSlice->getNumEntryPointOffsets()+1;
1933	}
1934	for ( UInt ui = 0 ; ui < nss; ui++ )
1935	{
1936	pcOut->addSubstream(&pcSubstreamsOut[ui+offs]);
1937	}
1938	}
1939
1940	UInt boundingAddrSlice, boundingAddrSliceSegment;
1941	boundingAddrSlice = m_storedStartCUAddrForEncodingSlice[startCUAddrSliceIdx];
1942	boundingAddrSliceSegment = m_storedStartCUAddrForEncodingSliceSegment[startCUAddrSliceSegmentIdx];
1943	nextCUAddr = min(boundingAddrSlice, boundingAddrSliceSegment);
1944	// If current NALU is the first NALU of slice (containing slice header) and more NALUs exist (due to multiple dependent slices) then buffer it.
1945	// 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.
1946	Bool bNALUAlignedWrittenToList = false; // used to ensure current NALU is not written more than once to the NALU list.
1947	xAttachSliceDataToNalUnit(nalu, pcBitstreamRedirect);
1948	accessUnit.push_back(new NALUnitEBSP(nalu));
1949	actualTotalBits += UInt(accessUnit.back()->m_nalUnitData.str().size()) * 8;
1950	bNALUAlignedWrittenToList = true;
1951	uiOneBitstreamPerSliceLength += nalu.m_Bitstream.getNumberOfWrittenBits(); // length of bitstream after byte-alignment
1952
1953	if (!bNALUAlignedWrittenToList)
1954	{
1955	{
1956	nalu.m_Bitstream.writeAlignZero();
1957	}
1958	accessUnit.push_back(new NALUnitEBSP(nalu));
1959	uiOneBitstreamPerSliceLength += nalu.m_Bitstream.getNumberOfWrittenBits() + 24; // length of bitstream after byte-alignment + 3 byte startcode 0x000001
1960	}
1961
1962	if( ( m_pcCfg->getPictureTimingSEIEnabled() \|\| m_pcCfg->getDecodingUnitInfoSEIEnabled() ) &&
1963	( pcSlice->getSPS()->getVuiParametersPresentFlag() ) &&
1964	( ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getNalHrdParametersPresentFlag() )
1965	\|\| ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getVclHrdParametersPresentFlag() ) ) &&
1966	( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getSubPicCpbParamsPresentFlag() ) )
1967	{
1968	UInt numNalus = 0;
1969	UInt numRBSPBytes = 0;
1970	for (AccessUnit::const_iterator it = accessUnit.begin(); it != accessUnit.end(); it++)
1971	{
1972	UInt numRBSPBytes_nal = UInt((*it)->m_nalUnitData.str().size());
1973	if ((it)->m_nalUnitType != NAL_UNIT_PREFIX_SEI && (it)->m_nalUnitType != NAL_UNIT_SUFFIX_SEI)
1974	{
1975	numRBSPBytes += numRBSPBytes_nal;
1976	numNalus ++;
1977	}
1978	}
1979	accumBitsDU[ pcSlice->getSliceIdx() ] = ( numRBSPBytes << 3 );
1980	accumNalsDU[ pcSlice->getSliceIdx() ] = numNalus; // SEI not counted for bit count; hence shouldn't be counted for # of NALUs - only for consistency
1981	}
1982	processingState = ENCODE_SLICE;
1983	}
1984	break;
1985	case EXECUTE_INLOOPFILTER:
1986	{
1987	// set entropy coder for RD
1988	m_pcEntropyCoder->setEntropyCoder ( m_pcSbacCoder, pcSlice );
1989	if ( pcSlice->getSPS()->getUseSAO() )
1990	{
1991	m_pcEntropyCoder->resetEntropy();
1992	m_pcEntropyCoder->setBitstream( m_pcBitCounter );
1993	Bool sliceEnabled[NUM_SAO_COMPONENTS];
1994	m_pcSAO->initRDOCabacCoder(m_pcEncTop->getRDGoOnSbacCoder(), pcSlice);
1995	m_pcSAO->SAOProcess(pcPic
1996	, sliceEnabled
1997	, pcPic->getSlice(0)->getLambdas()
1998	#if SAO_ENCODE_ALLOW_USE_PREDEBLOCK
1999	, m_pcCfg->getSaoLcuBoundary()
2000	#endif
2001	);
2002	m_pcSAO->PCMLFDisableProcess(pcPic);
2003
2004	//assign SAO slice header
2005	for(Int s=0; s< uiNumSlices; s++)
2006	{
2007	pcPic->getSlice(s)->setSaoEnabledFlag(sliceEnabled[SAO_Y]);
2008	assert(sliceEnabled[SAO_Cb] == sliceEnabled[SAO_Cr]);
2009	pcPic->getSlice(s)->setSaoEnabledFlagChroma(sliceEnabled[SAO_Cb]);
2010	}
2011	}
2012	processingState = ENCODE_SLICE;
2013	}
2014	break;
2015	default:
2016	{
2017	printf("Not a supported encoding state\n");
2018	assert(0);
2019	exit(-1);
2020	}
2021	}
2022	} // end iteration over slices
2023	#if H_3D
2024	pcPic->compressMotion(2);
2025	#endif
2026	#if !H_3D
2027	pcPic->compressMotion();
2028	#endif
2029	#if H_MV
2030	m_pocLastCoded = pcPic->getPOC();
2031	#endif
2032
2033	//-- For time output for each slice
2034	Double dEncTime = (Double)(clock()-iBeforeTime) / CLOCKS_PER_SEC;
2035
2036	const Char* digestStr = NULL;
2037	if (m_pcCfg->getDecodedPictureHashSEIEnabled())
2038	{
2039	/* calculate MD5sum for entire reconstructed picture */
2040	SEIDecodedPictureHash sei_recon_picture_digest;
2041	if(m_pcCfg->getDecodedPictureHashSEIEnabled() == 1)
2042	{
2043	sei_recon_picture_digest.method = SEIDecodedPictureHash::MD5;
2044	calcMD5(*pcPic->getPicYuvRec(), sei_recon_picture_digest.digest);
2045	digestStr = digestToString(sei_recon_picture_digest.digest, 16);
2046	}
2047	else if(m_pcCfg->getDecodedPictureHashSEIEnabled() == 2)
2048	{
2049	sei_recon_picture_digest.method = SEIDecodedPictureHash::CRC;
2050	calcCRC(*pcPic->getPicYuvRec(), sei_recon_picture_digest.digest);
2051	digestStr = digestToString(sei_recon_picture_digest.digest, 2);
2052	}
2053	else if(m_pcCfg->getDecodedPictureHashSEIEnabled() == 3)
2054	{
2055	sei_recon_picture_digest.method = SEIDecodedPictureHash::CHECKSUM;
2056	calcChecksum(*pcPic->getPicYuvRec(), sei_recon_picture_digest.digest);
2057	digestStr = digestToString(sei_recon_picture_digest.digest, 4);
2058	}
2059	#if H_MV
2060	OutputNALUnit nalu(NAL_UNIT_SUFFIX_SEI, pcSlice->getTLayer(), getLayerId() );
2061	#else
2062	OutputNALUnit nalu(NAL_UNIT_SUFFIX_SEI, pcSlice->getTLayer());
2063	#endif
2064
2065	/* write the SEI messages */
2066	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
2067	m_seiWriter.writeSEImessage(nalu.m_Bitstream, sei_recon_picture_digest, pcSlice->getSPS());
2068	writeRBSPTrailingBits(nalu.m_Bitstream);
2069
2070	accessUnit.insert(accessUnit.end(), new NALUnitEBSP(nalu));
2071	}
2072	if (m_pcCfg->getTemporalLevel0IndexSEIEnabled())
2073	{
2074	SEITemporalLevel0Index sei_temporal_level0_index;
2075	if (pcSlice->getRapPicFlag())
2076	{
2077	m_tl0Idx = 0;
2078	m_rapIdx = (m_rapIdx + 1) & 0xFF;
2079	}
2080	else
2081	{
2082	m_tl0Idx = (m_tl0Idx + (pcSlice->getTLayer() ? 0 : 1)) & 0xFF;
2083	}
2084	sei_temporal_level0_index.tl0Idx = m_tl0Idx;
2085	sei_temporal_level0_index.rapIdx = m_rapIdx;
2086
2087	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI);
2088
2089	/* write the SEI messages */
2090	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
2091	m_seiWriter.writeSEImessage(nalu.m_Bitstream, sei_temporal_level0_index, pcSlice->getSPS());
2092	writeRBSPTrailingBits(nalu.m_Bitstream);
2093
2094	/* insert the SEI message NALUnit before any Slice NALUnits */
2095	AccessUnit::iterator it = find_if(accessUnit.begin(), accessUnit.end(), mem_fun(&NALUnit::isSlice));
2096	accessUnit.insert(it, new NALUnitEBSP(nalu));
2097	}
2098
2099	xCalculateAddPSNR( pcPic, pcPic->getPicYuvRec(), accessUnit, dEncTime );
2100
2101	//In case of field coding, compute the interlaced PSNR for both fields
2102	if (isField && ((!pcPic->isTopField() && isTff) \|\| (pcPic->isTopField() && !isTff)) && (pcPic->getPOC()%m_iGopSize != 1))
2103	{
2104	//get complementary top field
2105	TComPic* pcPicTop;
2106	TComList<TComPic*>::iterator iterPic = rcListPic.begin();
2107	while ((*iterPic)->getPOC() != pcPic->getPOC()-1)
2108	{
2109	iterPic ++;
2110	}
2111	pcPicTop = *(iterPic);
2112	xCalculateInterlacedAddPSNR(pcPicTop, pcPic, pcPicTop->getPicYuvRec(), pcPic->getPicYuvRec(), accessUnit, dEncTime );
2113	}
2114	else if (isField && pcPic->getPOC()!= 0 && (pcPic->getPOC()%m_iGopSize == 0))
2115	{
2116	//get complementary bottom field
2117	TComPic* pcPicBottom;
2118	TComList<TComPic*>::iterator iterPic = rcListPic.begin();
2119	while ((*iterPic)->getPOC() != pcPic->getPOC()+1)
2120	{
2121	iterPic ++;
2122	}
2123	pcPicBottom = *(iterPic);
2124	xCalculateInterlacedAddPSNR(pcPic, pcPicBottom, pcPic->getPicYuvRec(), pcPicBottom->getPicYuvRec(), accessUnit, dEncTime );
2125	}
2126
2127	if (digestStr)
2128	{
2129	if(m_pcCfg->getDecodedPictureHashSEIEnabled() == 1)
2130	{
2131	printf(" [MD5:%s]", digestStr);
2132	}
2133	else if(m_pcCfg->getDecodedPictureHashSEIEnabled() == 2)
2134	{
2135	printf(" [CRC:%s]", digestStr);
2136	}
2137	else if(m_pcCfg->getDecodedPictureHashSEIEnabled() == 3)
2138	{
2139	printf(" [Checksum:%s]", digestStr);
2140	}
2141	}
2142	if ( m_pcCfg->getUseRateCtrl() )
2143	{
2144	Double avgQP = m_pcRateCtrl->getRCPic()->calAverageQP();
2145	Double avgLambda = m_pcRateCtrl->getRCPic()->calAverageLambda();
2146	if ( avgLambda < 0.0 )
2147	{
2148	avgLambda = lambda;
2149	}
2150	m_pcRateCtrl->getRCPic()->updateAfterPicture( actualHeadBits, actualTotalBits, avgQP, avgLambda, pcSlice->getSliceType());
2151	m_pcRateCtrl->getRCPic()->addToPictureLsit( m_pcRateCtrl->getPicList() );
2152
2153	m_pcRateCtrl->getRCSeq()->updateAfterPic( actualTotalBits );
2154	if ( pcSlice->getSliceType() != I_SLICE )
2155	{
2156	m_pcRateCtrl->getRCGOP()->updateAfterPicture( actualTotalBits );
2157	}
2158	else // for intra picture, the estimated bits are used to update the current status in the GOP
2159	{
2160	m_pcRateCtrl->getRCGOP()->updateAfterPicture( estimatedBits );
2161	}
2162	}
2163
2164	if( ( m_pcCfg->getPictureTimingSEIEnabled() \|\| m_pcCfg->getDecodingUnitInfoSEIEnabled() ) &&
2165	( pcSlice->getSPS()->getVuiParametersPresentFlag() ) &&
2166	( ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getNalHrdParametersPresentFlag() )
2167	\|\| ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getVclHrdParametersPresentFlag() ) ) )
2168	{
2169	TComVUI *vui = pcSlice->getSPS()->getVuiParameters();
2170	TComHRD *hrd = vui->getHrdParameters();
2171
2172	if( hrd->getSubPicCpbParamsPresentFlag() )
2173	{
2174	Int i;
2175	UInt64 ui64Tmp;
2176	UInt uiPrev = 0;
2177	UInt numDU = ( pictureTimingSEI.m_numDecodingUnitsMinus1 + 1 );
2178	UInt *pCRD = &pictureTimingSEI.m_duCpbRemovalDelayMinus1[0];
2179	UInt maxDiff = ( hrd->getTickDivisorMinus2() + 2 ) - 1;
2180
2181	for( i = 0; i < numDU; i ++ )
2182	{
2183	pictureTimingSEI.m_numNalusInDuMinus1[ i ] = ( i == 0 ) ? ( accumNalsDU[ i ] - 1 ) : ( accumNalsDU[ i ] - accumNalsDU[ i - 1] - 1 );
2184	}
2185
2186	if( numDU == 1 )
2187	{
2188	pCRD[ 0 ] = 0; /* don't care */
2189	}
2190	else
2191	{
2192	pCRD[ numDU - 1 ] = 0;/* by definition */
2193	UInt tmp = 0;
2194	UInt accum = 0;
2195
2196	for( i = ( numDU - 2 ); i >= 0; i -- )
2197	{
2198	ui64Tmp = ( ( ( accumBitsDU[ numDU - 1 ] - accumBitsDU[ i ] ) * ( vui->getTimingInfo()->getTimeScale() / vui->getTimingInfo()->getNumUnitsInTick() ) * ( hrd->getTickDivisorMinus2() + 2 ) ) / ( m_pcCfg->getTargetBitrate() ) );
2199	if( (UInt)ui64Tmp > maxDiff )
2200	{
2201	tmp ++;
2202	}
2203	}
2204	uiPrev = 0;
2205
2206	UInt flag = 0;
2207	for( i = ( numDU - 2 ); i >= 0; i -- )
2208	{
2209	flag = 0;
2210	ui64Tmp = ( ( ( accumBitsDU[ numDU - 1 ] - accumBitsDU[ i ] ) * ( vui->getTimingInfo()->getTimeScale() / vui->getTimingInfo()->getNumUnitsInTick() ) * ( hrd->getTickDivisorMinus2() + 2 ) ) / ( m_pcCfg->getTargetBitrate() ) );
2211
2212	if( (UInt)ui64Tmp > maxDiff )
2213	{
2214	if(uiPrev >= maxDiff - tmp)
2215	{
2216	ui64Tmp = uiPrev + 1;
2217	flag = 1;
2218	}
2219	else ui64Tmp = maxDiff - tmp + 1;
2220	}
2221	pCRD[ i ] = (UInt)ui64Tmp - uiPrev - 1;
2222	if( (Int)pCRD[ i ] < 0 )
2223	{
2224	pCRD[ i ] = 0;
2225	}
2226	else if (tmp > 0 && flag == 1)
2227	{
2228	tmp --;
2229	}
2230	accum += pCRD[ i ] + 1;
2231	uiPrev = accum;
2232	}
2233	}
2234	}
2235	if( m_pcCfg->getPictureTimingSEIEnabled() )
2236	{
2237	{
2238	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI, pcSlice->getTLayer());
2239	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
2240	pictureTimingSEI.m_picStruct = (isField && pcSlice->getPic()->isTopField())? 1 : isField? 2 : 0;
2241	m_seiWriter.writeSEImessage(nalu.m_Bitstream, pictureTimingSEI, pcSlice->getSPS());
2242	writeRBSPTrailingBits(nalu.m_Bitstream);
2243	UInt seiPositionInAu = xGetFirstSeiLocation(accessUnit);
2244	UInt offsetPosition = m_activeParameterSetSEIPresentInAU
2245	+ m_bufferingPeriodSEIPresentInAU; // Insert PT SEI after APS and BP SEI
2246	AccessUnit::iterator it;
2247	for(j = 0, it = accessUnit.begin(); j < seiPositionInAu + offsetPosition; j++)
2248	{
2249	it++;
2250	}
2251	accessUnit.insert(it, new NALUnitEBSP(nalu));
2252	m_pictureTimingSEIPresentInAU = true;
2253	}
2254	if ( m_pcCfg->getScalableNestingSEIEnabled() ) // put picture timing SEI into scalable nesting SEI
2255	{
2256	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI, pcSlice->getTLayer());
2257	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
2258	scalableNestingSEI.m_nestedSEIs.clear();
2259	scalableNestingSEI.m_nestedSEIs.push_back(&pictureTimingSEI);
2260	m_seiWriter.writeSEImessage(nalu.m_Bitstream, scalableNestingSEI, pcSlice->getSPS());
2261	writeRBSPTrailingBits(nalu.m_Bitstream);
2262	UInt seiPositionInAu = xGetFirstSeiLocation(accessUnit);
2263	UInt offsetPosition = m_activeParameterSetSEIPresentInAU
2264	+ m_bufferingPeriodSEIPresentInAU + m_pictureTimingSEIPresentInAU + m_nestedBufferingPeriodSEIPresentInAU; // Insert PT SEI after APS and BP SEI
2265	AccessUnit::iterator it;
2266	for(j = 0, it = accessUnit.begin(); j < seiPositionInAu + offsetPosition; j++)
2267	{
2268	it++;
2269	}
2270	accessUnit.insert(it, new NALUnitEBSP(nalu));
2271	m_nestedPictureTimingSEIPresentInAU = true;
2272	}
2273	}
2274	if( m_pcCfg->getDecodingUnitInfoSEIEnabled() && hrd->getSubPicCpbParamsPresentFlag() )
2275	{
2276	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
2277	for( Int i = 0; i < ( pictureTimingSEI.m_numDecodingUnitsMinus1 + 1 ); i ++ )
2278	{
2279	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI, pcSlice->getTLayer());
2280
2281	SEIDecodingUnitInfo tempSEI;
2282	tempSEI.m_decodingUnitIdx = i;
2283	tempSEI.m_duSptCpbRemovalDelay = pictureTimingSEI.m_duCpbRemovalDelayMinus1[i] + 1;
2284	tempSEI.m_dpbOutputDuDelayPresentFlag = false;
2285	tempSEI.m_picSptDpbOutputDuDelay = picSptDpbOutputDuDelay;
2286
2287	AccessUnit::iterator it;
2288	// Insert the first one in the right location, before the first slice
2289	if(i == 0)
2290	{
2291	// Insert before the first slice.
2292	m_seiWriter.writeSEImessage(nalu.m_Bitstream, tempSEI, pcSlice->getSPS());
2293	writeRBSPTrailingBits(nalu.m_Bitstream);
2294
2295	UInt seiPositionInAu = xGetFirstSeiLocation(accessUnit);
2296	UInt offsetPosition = m_activeParameterSetSEIPresentInAU
2297	+ m_bufferingPeriodSEIPresentInAU
2298	+ m_pictureTimingSEIPresentInAU; // Insert DU info SEI after APS, BP and PT SEI
2299	for(j = 0, it = accessUnit.begin(); j < seiPositionInAu + offsetPosition; j++)
2300	{
2301	it++;
2302	}
2303	accessUnit.insert(it, new NALUnitEBSP(nalu));
2304	}
2305	else
2306	{
2307	Int ctr;
2308	// For the second decoding unit onwards we know how many NALUs are present
2309	for (ctr = 0, it = accessUnit.begin(); it != accessUnit.end(); it++)
2310	{
2311	if(ctr == accumNalsDU[ i - 1 ])
2312	{
2313	// Insert before the first slice.
2314	m_seiWriter.writeSEImessage(nalu.m_Bitstream, tempSEI, pcSlice->getSPS());
2315	writeRBSPTrailingBits(nalu.m_Bitstream);
2316
2317	accessUnit.insert(it, new NALUnitEBSP(nalu));
2318	break;
2319	}
2320	if ((it)->m_nalUnitType != NAL_UNIT_PREFIX_SEI && (it)->m_nalUnitType != NAL_UNIT_SUFFIX_SEI)
2321	{
2322	ctr++;
2323	}
2324	}
2325	}
2326	}
2327	}
2328	}
2329	xResetNonNestedSEIPresentFlags();
2330	xResetNestedSEIPresentFlags();
2331	pcPic->getPicYuvRec()->copyToPic(pcPicYuvRecOut);
2332
2333	pcPic->setReconMark ( true );
2334	#if H_MV
2335	TComSlice::markIvRefPicsAsShortTerm( m_refPicSetInterLayer0, m_refPicSetInterLayer1 );
2336	std::vector<Int> temp;
2337	TComSlice::markCurrPic( pcPic );
2338	#endif
2339	m_bFirst = false;
2340	m_iNumPicCoded++;
2341	m_totalCoded ++;
2342	/* logging: insert a newline at end of picture period */
2343	printf("\n");
2344	fflush(stdout);
2345
2346	delete[] pcSubstreamsOut;
2347
2348	#if EFFICIENT_FIELD_IRAP
2349	if(IRAPtoReorder)
2350	{
2351	if(swapIRAPForward)
2352	{
2353	if(iGOPid == IRAPGOPid)
2354	{
2355	iGOPid = IRAPGOPid +1;
2356	IRAPtoReorder = false;
2357	}
2358	else if(iGOPid == IRAPGOPid +1)
2359	{
2360	iGOPid --;
2361	}
2362	}
2363	else
2364	{
2365	if(iGOPid == IRAPGOPid)
2366	{
2367	iGOPid = IRAPGOPid -1;
2368	}
2369	else if(iGOPid == IRAPGOPid -1)
2370	{
2371	iGOPid = IRAPGOPid;
2372	IRAPtoReorder = false;
2373	}
2374	}
2375	}
2376	#endif
2377	}
2378	delete pcBitstreamRedirect;
2379
2380	if( accumBitsDU != NULL) delete accumBitsDU;
2381	if( accumNalsDU != NULL) delete accumNalsDU;
2382
2383	#if !H_MV
2384	assert ( (m_iNumPicCoded == iNumPicRcvd) \|\| (isField && iPOCLast == 1) );
2385	#endif
2386	}
2387
2388	#if !H_MV
2389	Void TEncGOP::printOutSummary(UInt uiNumAllPicCoded, bool isField)
2390	{
2391	assert (uiNumAllPicCoded == m_gcAnalyzeAll.getNumPic());
2392
2393
2394	//--CFG_KDY
2395	if(isField)
2396	{
2397	m_gcAnalyzeAll.setFrmRate( m_pcCfg->getFrameRate() * 2);
2398	m_gcAnalyzeI.setFrmRate( m_pcCfg->getFrameRate() * 2);
2399	m_gcAnalyzeP.setFrmRate( m_pcCfg->getFrameRate() * 2);
2400	m_gcAnalyzeB.setFrmRate( m_pcCfg->getFrameRate() * 2);
2401	}
2402	else
2403	{
2404	m_gcAnalyzeAll.setFrmRate( m_pcCfg->getFrameRate() );
2405	m_gcAnalyzeI.setFrmRate( m_pcCfg->getFrameRate() );
2406	m_gcAnalyzeP.setFrmRate( m_pcCfg->getFrameRate() );
2407	m_gcAnalyzeB.setFrmRate( m_pcCfg->getFrameRate() );
2408	}
2409
2410	//-- all
2411	printf( "\n\nSUMMARY --------------------------------------------------------\n" );
2412	m_gcAnalyzeAll.printOut('a');
2413
2414	printf( "\n\nI Slices--------------------------------------------------------\n" );
2415	m_gcAnalyzeI.printOut('i');
2416
2417	printf( "\n\nP Slices--------------------------------------------------------\n" );
2418	m_gcAnalyzeP.printOut('p');
2419
2420	printf( "\n\nB Slices--------------------------------------------------------\n" );
2421	m_gcAnalyzeB.printOut('b');
2422
2423	#if _SUMMARY_OUT_
2424	m_gcAnalyzeAll.printSummaryOut();
2425	#endif
2426	#if _SUMMARY_PIC_
2427	m_gcAnalyzeI.printSummary('I');
2428	m_gcAnalyzeP.printSummary('P');
2429	m_gcAnalyzeB.printSummary('B');
2430	#endif
2431
2432	if(isField)
2433	{
2434	//-- interlaced summary
2435	m_gcAnalyzeAll_in.setFrmRate( m_pcCfg->getFrameRate());
2436	printf( "\n\nSUMMARY INTERLACED ---------------------------------------------\n" );
2437	m_gcAnalyzeAll_in.printOutInterlaced('a', m_gcAnalyzeAll.getBits());
2438
2439	#if _SUMMARY_OUT_
2440	m_gcAnalyzeAll_in.printSummaryOutInterlaced();
2441	#endif
2442	}
2443
2444	printf("\nRVM: %.3lf\n" , xCalculateRVM());
2445	}
2446	#endif
2447	#if H_3D_VSO
2448	Void TEncGOP::preLoopFilterPicAll( TComPic* pcPic, Dist64& ruiDist, UInt64& ruiBits )
2449	#else
2450	Void TEncGOP::preLoopFilterPicAll( TComPic* pcPic, UInt64& ruiDist, UInt64& ruiBits )
2451	#endif
2452	{
2453	TComSlice* pcSlice = pcPic->getSlice(pcPic->getCurrSliceIdx());
2454	Bool bCalcDist = false;
2455	m_pcLoopFilter->setCfg(m_pcCfg->getLFCrossTileBoundaryFlag());
2456	m_pcLoopFilter->loopFilterPic( pcPic );
2457
2458	m_pcEntropyCoder->setEntropyCoder ( m_pcEncTop->getRDGoOnSbacCoder(), pcSlice );
2459	m_pcEntropyCoder->resetEntropy ();
2460	m_pcEntropyCoder->setBitstream ( m_pcBitCounter );
2461	m_pcEntropyCoder->resetEntropy ();
2462	ruiBits += m_pcEntropyCoder->getNumberOfWrittenBits();
2463
2464	if (!bCalcDist)
2465	ruiDist = xFindDistortionFrame(pcPic->getPicYuvOrg(), pcPic->getPicYuvRec());
2466	}
2467
2468	// ====================================================================================================================
2469	// Protected member functions
2470	// ====================================================================================================================
2471
2472
2473	Void TEncGOP::xInitGOP( Int iPOCLast, Int iNumPicRcvd, TComList<TComPic>& rcListPic, TComList<TComPicYuv>& rcListPicYuvRecOut, bool isField )
2474	{
2475	assert( iNumPicRcvd > 0 );
2476	// Exception for the first frames
2477	if ( ( isField && (iPOCLast == 0 \|\| iPOCLast == 1) ) \|\| (!isField && (iPOCLast == 0)) )
2478	{
2479	m_iGopSize = 1;
2480	}
2481	else
2482	{
2483	m_iGopSize = m_pcCfg->getGOPSize();
2484	}
2485	assert (m_iGopSize > 0);
2486
2487	return;
2488	}
2489
2490	Void TEncGOP::xInitGOP( Int iPOCLast, Int iNumPicRcvd, TComList<TComPic>& rcListPic, TComList<TComPicYuv>& rcListPicYuvRecOut )
2491	{
2492	assert( iNumPicRcvd > 0 );
2493	// Exception for the first frame
2494	if ( iPOCLast == 0 )
2495	{
2496	m_iGopSize = 1;
2497	}
2498	else
2499	m_iGopSize = m_pcCfg->getGOPSize();
2500
2501	assert (m_iGopSize > 0);
2502
2503	return;
2504	}
2505
2506	Void TEncGOP::xGetBuffer( TComList<TComPic*>& rcListPic,
2507	TComList<TComPicYuv*>& rcListPicYuvRecOut,
2508	Int iNumPicRcvd,
2509	Int iTimeOffset,
2510	TComPic*& rpcPic,
2511	TComPicYuv*& rpcPicYuvRecOut,
2512	Int pocCurr,
2513	bool isField)
2514	{
2515	Int i;
2516	// Rec. output
2517	TComList<TComPicYuv*>::iterator iterPicYuvRec = rcListPicYuvRecOut.end();
2518
2519	if (isField)
2520	{
2521	for ( i = 0; i < ( (pocCurr == 0 ) \|\| (pocCurr == 1 ) ? (iNumPicRcvd - iTimeOffset + 1) : (iNumPicRcvd - iTimeOffset + 2) ); i++ )
2522	{
2523	iterPicYuvRec--;
2524	}
2525	}
2526	else
2527	{
2528	for ( i = 0; i < (iNumPicRcvd - iTimeOffset + 1); i++ )
2529	{
2530	iterPicYuvRec--;
2531	}
2532
2533	}
2534
2535	if (isField)
2536	{
2537	if(pocCurr == 1)
2538	{
2539	iterPicYuvRec++;
2540	}
2541	}
2542	rpcPicYuvRecOut = *(iterPicYuvRec);
2543
2544	// Current pic.
2545	TComList<TComPic*>::iterator iterPic = rcListPic.begin();
2546	while (iterPic != rcListPic.end())
2547	{
2548	rpcPic = *(iterPic);
2549	rpcPic->setCurrSliceIdx(0);
2550	if (rpcPic->getPOC() == pocCurr)
2551	{
2552	break;
2553	}
2554	iterPic++;
2555	}
2556
2557	#if !H_MV
2558	assert( rpcPic != NULL );
2559	#endif
2560	assert (rpcPic->getPOC() == pocCurr);
2561
2562	return;
2563	}
2564
2565	#if H_3D_VSO
2566	Dist64 TEncGOP::xFindDistortionFrame (TComPicYuv* pcPic0, TComPicYuv* pcPic1)
2567	#else
2568	UInt64 TEncGOP::xFindDistortionFrame (TComPicYuv* pcPic0, TComPicYuv* pcPic1)
2569	#endif
2570	{
2571	Int x, y;
2572	Pel* pSrc0 = pcPic0 ->getLumaAddr();
2573	Pel* pSrc1 = pcPic1 ->getLumaAddr();
2574	UInt uiShift = 2 * DISTORTION_PRECISION_ADJUSTMENT(g_bitDepthY-8);
2575	Int iTemp;
2576
2577	Int iStride = pcPic0->getStride();
2578	Int iWidth = pcPic0->getWidth();
2579	Int iHeight = pcPic0->getHeight();
2580
2581	#if H_3D_VSO
2582	Dist64 uiTotalDiff = 0;
2583	#else
2584	UInt64 uiTotalDiff = 0;
2585	#endif
2586
2587	for( y = 0; y < iHeight; y++ )
2588	{
2589	for( x = 0; x < iWidth; x++ )
2590	{
2591	iTemp = pSrc0[x] - pSrc1[x]; uiTotalDiff += (iTemp*iTemp) >> uiShift;
2592	}
2593	pSrc0 += iStride;
2594	pSrc1 += iStride;
2595	}
2596
2597	uiShift = 2 * DISTORTION_PRECISION_ADJUSTMENT(g_bitDepthC-8);
2598	iHeight >>= 1;
2599	iWidth >>= 1;
2600	iStride >>= 1;
2601
2602	pSrc0 = pcPic0->getCbAddr();
2603	pSrc1 = pcPic1->getCbAddr();
2604
2605	for( y = 0; y < iHeight; y++ )
2606	{
2607	for( x = 0; x < iWidth; x++ )
2608	{
2609	iTemp = pSrc0[x] - pSrc1[x]; uiTotalDiff += (iTemp*iTemp) >> uiShift;
2610	}
2611	pSrc0 += iStride;
2612	pSrc1 += iStride;
2613	}
2614
2615	pSrc0 = pcPic0->getCrAddr();
2616	pSrc1 = pcPic1->getCrAddr();
2617
2618	for( y = 0; y < iHeight; y++ )
2619	{
2620	for( x = 0; x < iWidth; x++ )
2621	{
2622	iTemp = pSrc0[x] - pSrc1[x]; uiTotalDiff += (iTemp*iTemp) >> uiShift;
2623	}
2624	pSrc0 += iStride;
2625	pSrc1 += iStride;
2626	}
2627
2628	return uiTotalDiff;
2629	}
2630
2631	#if VERBOSE_RATE
2632	static const Char* nalUnitTypeToString(NalUnitType type)
2633	{
2634	switch (type)
2635	{
2636	case NAL_UNIT_CODED_SLICE_TRAIL_R: return "TRAIL_R";
2637	case NAL_UNIT_CODED_SLICE_TRAIL_N: return "TRAIL_N";
2638	case NAL_UNIT_CODED_SLICE_TSA_R: return "TSA_R";
2639	case NAL_UNIT_CODED_SLICE_TSA_N: return "TSA_N";
2640	case NAL_UNIT_CODED_SLICE_STSA_R: return "STSA_R";
2641	case NAL_UNIT_CODED_SLICE_STSA_N: return "STSA_N";
2642	case NAL_UNIT_CODED_SLICE_BLA_W_LP: return "BLA_W_LP";
2643	case NAL_UNIT_CODED_SLICE_BLA_W_RADL: return "BLA_W_RADL";
2644	case NAL_UNIT_CODED_SLICE_BLA_N_LP: return "BLA_N_LP";
2645	case NAL_UNIT_CODED_SLICE_IDR_W_RADL: return "IDR_W_RADL";
2646	case NAL_UNIT_CODED_SLICE_IDR_N_LP: return "IDR_N_LP";
2647	case NAL_UNIT_CODED_SLICE_CRA: return "CRA";
2648	case NAL_UNIT_CODED_SLICE_RADL_R: return "RADL_R";
2649	case NAL_UNIT_CODED_SLICE_RADL_N: return "RADL_N";
2650	case NAL_UNIT_CODED_SLICE_RASL_R: return "RASL_R";
2651	case NAL_UNIT_CODED_SLICE_RASL_N: return "RASL_N";
2652	case NAL_UNIT_VPS: return "VPS";
2653	case NAL_UNIT_SPS: return "SPS";
2654	case NAL_UNIT_PPS: return "PPS";
2655	case NAL_UNIT_ACCESS_UNIT_DELIMITER: return "AUD";
2656	case NAL_UNIT_EOS: return "EOS";
2657	case NAL_UNIT_EOB: return "EOB";
2658	case NAL_UNIT_FILLER_DATA: return "FILLER";
2659	case NAL_UNIT_PREFIX_SEI: return "SEI";
2660	case NAL_UNIT_SUFFIX_SEI: return "SEI";
2661	default: return "UNK";
2662	}
2663	}
2664	#endif
2665
2666	Void TEncGOP::xCalculateAddPSNR( TComPic* pcPic, TComPicYuv* pcPicD, const AccessUnit& accessUnit, Double dEncTime )
2667	{
2668	Int x, y;
2669	UInt64 uiSSDY = 0;
2670	UInt64 uiSSDU = 0;
2671	UInt64 uiSSDV = 0;
2672
2673	Double dYPSNR = 0.0;
2674	Double dUPSNR = 0.0;
2675	Double dVPSNR = 0.0;
2676
2677	//===== calculate PSNR =====
2678	Pel* pOrg = pcPic ->getPicYuvOrg()->getLumaAddr();
2679	Pel* pRec = pcPicD->getLumaAddr();
2680	Int iStride = pcPicD->getStride();
2681
2682	Int iWidth;
2683	Int iHeight;
2684
2685	iWidth = pcPicD->getWidth () - m_pcEncTop->getPad(0);
2686	iHeight = pcPicD->getHeight() - m_pcEncTop->getPad(1);
2687
2688	Int iSize = iWidth*iHeight;
2689
2690	for( y = 0; y < iHeight; y++ )
2691	{
2692	for( x = 0; x < iWidth; x++ )
2693	{
2694	Int iDiff = (Int)( pOrg[x] - pRec[x] );
2695	uiSSDY += iDiff * iDiff;
2696	}
2697	pOrg += iStride;
2698	pRec += iStride;
2699	}
2700
2701	#if H_3D_VSO
2702	#if H_3D_VSO_SYNTH_DIST_OUT
2703	if ( m_pcRdCost->getUseRenModel() )
2704	{
2705	unsigned int maxval = 255 * (1<<(g_uiBitDepth + g_uiBitIncrement -8));
2706	Double fRefValueY = (double) maxval * maxval * iSize;
2707	Double fRefValueC = fRefValueY / 4.0;
2708	TRenModel* pcRenModel = m_pcEncTop->getEncTop()->getRenModel();
2709	Int64 iDistVSOY, iDistVSOU, iDistVSOV;
2710	pcRenModel->getTotalSSE( iDistVSOY, iDistVSOU, iDistVSOV );
2711	dYPSNR = ( iDistVSOY ? 10.0 * log10( fRefValueY / (Double) iDistVSOY ) : 99.99 );
2712	dUPSNR = ( iDistVSOU ? 10.0 * log10( fRefValueC / (Double) iDistVSOU ) : 99.99 );
2713	dVPSNR = ( iDistVSOV ? 10.0 * log10( fRefValueC / (Double) iDistVSOV ) : 99.99 );
2714	}
2715	else
2716	{
2717	#endif
2718	#endif
2719	iHeight >>= 1;
2720	iWidth >>= 1;
2721	iStride >>= 1;
2722	pOrg = pcPic ->getPicYuvOrg()->getCbAddr();
2723	pRec = pcPicD->getCbAddr();
2724
2725	for( y = 0; y < iHeight; y++ )
2726	{
2727	for( x = 0; x < iWidth; x++ )
2728	{
2729	Int iDiff = (Int)( pOrg[x] - pRec[x] );
2730	uiSSDU += iDiff * iDiff;
2731	}
2732	pOrg += iStride;
2733	pRec += iStride;
2734	}
2735
2736	pOrg = pcPic ->getPicYuvOrg()->getCrAddr();
2737	pRec = pcPicD->getCrAddr();
2738
2739	for( y = 0; y < iHeight; y++ )
2740	{
2741	for( x = 0; x < iWidth; x++ )
2742	{
2743	Int iDiff = (Int)( pOrg[x] - pRec[x] );
2744	uiSSDV += iDiff * iDiff;
2745	}
2746	pOrg += iStride;
2747	pRec += iStride;
2748	}
2749
2750	Int maxvalY = 255 << (g_bitDepthY-8);
2751	Int maxvalC = 255 << (g_bitDepthC-8);
2752	Double fRefValueY = (Double) maxvalY * maxvalY * iSize;
2753	Double fRefValueC = (Double) maxvalC * maxvalC * iSize / 4.0;
2754	dYPSNR = ( uiSSDY ? 10.0 * log10( fRefValueY / (Double)uiSSDY ) : 99.99 );
2755	dUPSNR = ( uiSSDU ? 10.0 * log10( fRefValueC / (Double)uiSSDU ) : 99.99 );
2756	dVPSNR = ( uiSSDV ? 10.0 * log10( fRefValueC / (Double)uiSSDV ) : 99.99 );
2757	#if H_3D_VSO
2758	#if H_3D_VSO_SYNTH_DIST_OUT
2759	}
2760	#endif
2761	#endif
2762	/* calculate the size of the access unit, excluding:
2763	* - any AnnexB contributions (start_code_prefix, zero_byte, etc.,)
2764	* - SEI NAL units
2765	*/
2766	UInt numRBSPBytes = 0;
2767	for (AccessUnit::const_iterator it = accessUnit.begin(); it != accessUnit.end(); it++)
2768	{
2769	UInt numRBSPBytes_nal = UInt((*it)->m_nalUnitData.str().size());
2770	#if VERBOSE_RATE
2771	printf("*** %6s numBytesInNALunit: %u\n", nalUnitTypeToString((*it)->m_nalUnitType), numRBSPBytes_nal);
2772	#endif
2773	if ((it)->m_nalUnitType != NAL_UNIT_PREFIX_SEI && (it)->m_nalUnitType != NAL_UNIT_SUFFIX_SEI)
2774	{
2775	numRBSPBytes += numRBSPBytes_nal;
2776	}
2777	}
2778
2779	UInt uibits = numRBSPBytes * 8;
2780	m_vRVM_RP.push_back( uibits );
2781
2782	//===== add PSNR =====
2783	#if H_MV
2784	m_pcEncTop->getAnalyzeAll()->addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2785	#else
2786	m_gcAnalyzeAll.addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2787	#endif
2788	TComSlice* pcSlice = pcPic->getSlice(0);
2789	if (pcSlice->isIntra())
2790	{
2791	#if H_MV
2792	m_pcEncTop->getAnalyzeI()->addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2793	#else
2794	m_gcAnalyzeI.addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2795	#endif
2796	}
2797	if (pcSlice->isInterP())
2798	{
2799	#if H_MV
2800	m_pcEncTop->getAnalyzeP()->addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2801	#else
2802	m_gcAnalyzeP.addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2803	#endif
2804	}
2805	if (pcSlice->isInterB())
2806	{
2807	#if H_MV
2808	m_pcEncTop->getAnalyzeB()->addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2809	#else
2810	m_gcAnalyzeB.addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2811	#endif
2812	}
2813
2814	Char c = (pcSlice->isIntra() ? 'I' : pcSlice->isInterP() ? 'P' : 'B');
2815	if (!pcSlice->isReferenced()) c += 32;
2816
2817	#if ADAPTIVE_QP_SELECTION
2818	#if H_MV
2819	printf("Layer %3d POC %4d TId: %1d ( %c-SLICE, nQP %d QP %d ) %10d bits",
2820	pcSlice->getLayerId(),
2821	pcSlice->getPOC(),
2822	pcSlice->getTLayer(),
2823	c,
2824	pcSlice->getSliceQpBase(),
2825	pcSlice->getSliceQp(),
2826	uibits );
2827	#else
2828	printf("POC %4d TId: %1d ( %c-SLICE, nQP %d QP %d ) %10d bits",
2829	pcSlice->getPOC(),
2830	pcSlice->getTLayer(),
2831	c,
2832	pcSlice->getSliceQpBase(),
2833	pcSlice->getSliceQp(),
2834	uibits );
2835	#endif
2836	#else
2837	#if H_MV
2838	printf("Layer %3d POC %4d TId: %1d ( %c-SLICE, QP %d ) %10d bits",
2839	pcSlice->getLayerId(),
2840	pcSlice->getPOC()-pcSlice->getLastIDR(),
2841	pcSlice->getTLayer(),
2842	c,
2843	pcSlice->getSliceQp(),
2844	uibits );
2845	#else
2846	printf("POC %4d TId: %1d ( %c-SLICE, QP %d ) %10d bits",
2847	pcSlice->getPOC()-pcSlice->getLastIDR(),
2848	pcSlice->getTLayer(),
2849	c,
2850	pcSlice->getSliceQp(),
2851	uibits );
2852	#endif
2853	#endif
2854
2855	printf(" [Y %6.4lf dB U %6.4lf dB V %6.4lf dB]", dYPSNR, dUPSNR, dVPSNR );
2856	printf(" [ET %5.0f ]", dEncTime );
2857
2858	for (Int iRefList = 0; iRefList < 2; iRefList++)
2859	{
2860	printf(" [L%d ", iRefList);
2861	for (Int iRefIndex = 0; iRefIndex < pcSlice->getNumRefIdx(RefPicList(iRefList)); iRefIndex++)
2862	{
2863	#if H_MV
2864	if( pcSlice->getLayerId() != pcSlice->getRefLayerId( RefPicList(iRefList), iRefIndex ) )
2865	{
2866	printf( "V%d ", pcSlice->getRefLayerId( RefPicList(iRefList), iRefIndex ) );
2867	}
2868	else
2869	{
2870	#endif
2871	printf ("%d ", pcSlice->getRefPOC(RefPicList(iRefList), iRefIndex)-pcSlice->getLastIDR());
2872	#if H_MV
2873	}
2874	#endif
2875	}
2876	printf("]");
2877	}
2878	}
2879
2880
2881	Void reinterlace(Pel* top, Pel* bottom, Pel* dst, UInt stride, UInt width, UInt height, bool isTff)
2882	{
2883
2884	for (Int y = 0; y < height; y++)
2885	{
2886	for (Int x = 0; x < width; x++)
2887	{
2888	dst[x] = isTff ? top[x] : bottom[x];
2889	dst[stride+x] = isTff ? bottom[x] : top[x];
2890	}
2891	top += stride;
2892	bottom += stride;
2893	dst += stride*2;
2894	}
2895	}
2896
2897
2898	Void TEncGOP::xCalculateInterlacedAddPSNR( TComPic* pcPicOrgTop, TComPic* pcPicOrgBottom, TComPicYuv* pcPicRecTop, TComPicYuv* pcPicRecBottom, const AccessUnit& accessUnit, Double dEncTime )
2899	{
2900	#if H_MV
2901	assert( 0 ); // Field coding and MV need to be aligned.
2902	#else
2903	Int x, y;
2904
2905	UInt64 uiSSDY_in = 0;
2906	UInt64 uiSSDU_in = 0;
2907	UInt64 uiSSDV_in = 0;
2908
2909	Double dYPSNR_in = 0.0;
2910	Double dUPSNR_in = 0.0;
2911	Double dVPSNR_in = 0.0;
2912
2913	/------ INTERLACED PSNR -----------/
2914
2915	/* Luma */
2916
2917	Pel* pOrgTop = pcPicOrgTop->getPicYuvOrg()->getLumaAddr();
2918	Pel* pOrgBottom = pcPicOrgBottom->getPicYuvOrg()->getLumaAddr();
2919	Pel* pRecTop = pcPicRecTop->getLumaAddr();
2920	Pel* pRecBottom = pcPicRecBottom->getLumaAddr();
2921
2922	Int iWidth;
2923	Int iHeight;
2924	Int iStride;
2925
2926	iWidth = pcPicOrgTop->getPicYuvOrg()->getWidth () - m_pcEncTop->getPad(0);
2927	iHeight = pcPicOrgTop->getPicYuvOrg()->getHeight() - m_pcEncTop->getPad(1);
2928	iStride = pcPicOrgTop->getPicYuvOrg()->getStride();
2929	Int iSize = iWidth*iHeight;
2930	bool isTff = pcPicOrgTop->isTopField();
2931
2932	TComPicYuv* pcOrgInterlaced = new TComPicYuv;
2933	pcOrgInterlaced->create( iWidth, iHeight << 1, g_uiMaxCUWidth, g_uiMaxCUHeight, g_uiMaxCUDepth );
2934
2935	TComPicYuv* pcRecInterlaced = new TComPicYuv;
2936	pcRecInterlaced->create( iWidth, iHeight << 1, g_uiMaxCUWidth, g_uiMaxCUHeight, g_uiMaxCUDepth );
2937
2938	Pel* pOrgInterlaced = pcOrgInterlaced->getLumaAddr();
2939	Pel* pRecInterlaced = pcRecInterlaced->getLumaAddr();
2940
2941	//=== Interlace fields ====
2942	reinterlace(pOrgTop, pOrgBottom, pOrgInterlaced, iStride, iWidth, iHeight, isTff);
2943	reinterlace(pRecTop, pRecBottom, pRecInterlaced, iStride, iWidth, iHeight, isTff);
2944
2945	//===== calculate PSNR =====
2946	for( y = 0; y < iHeight << 1; y++ )
2947	{
2948	for( x = 0; x < iWidth; x++ )
2949	{
2950	Int iDiff = (Int)( pOrgInterlaced[x] - pRecInterlaced[x] );
2951	uiSSDY_in += iDiff * iDiff;
2952	}
2953	pOrgInterlaced += iStride;
2954	pRecInterlaced += iStride;
2955	}
2956
2957	/Chroma/
2958
2959	iHeight >>= 1;
2960	iWidth >>= 1;
2961	iStride >>= 1;
2962
2963	pOrgTop = pcPicOrgTop->getPicYuvOrg()->getCbAddr();
2964	pOrgBottom = pcPicOrgBottom->getPicYuvOrg()->getCbAddr();
2965	pRecTop = pcPicRecTop->getCbAddr();
2966	pRecBottom = pcPicRecBottom->getCbAddr();
2967	pOrgInterlaced = pcOrgInterlaced->getCbAddr();
2968	pRecInterlaced = pcRecInterlaced->getCbAddr();
2969
2970	//=== Interlace fields ====
2971	reinterlace(pOrgTop, pOrgBottom, pOrgInterlaced, iStride, iWidth, iHeight, isTff);
2972	reinterlace(pRecTop, pRecBottom, pRecInterlaced, iStride, iWidth, iHeight, isTff);
2973
2974	//===== calculate PSNR =====
2975	for( y = 0; y < iHeight << 1; y++ )
2976	{
2977	for( x = 0; x < iWidth; x++ )
2978	{
2979	Int iDiff = (Int)( pOrgInterlaced[x] - pRecInterlaced[x] );
2980	uiSSDU_in += iDiff * iDiff;
2981	}
2982	pOrgInterlaced += iStride;
2983	pRecInterlaced += iStride;
2984	}
2985
2986	pOrgTop = pcPicOrgTop->getPicYuvOrg()->getCrAddr();
2987	pOrgBottom = pcPicOrgBottom->getPicYuvOrg()->getCrAddr();
2988	pRecTop = pcPicRecTop->getCrAddr();
2989	pRecBottom = pcPicRecBottom->getCrAddr();
2990	pOrgInterlaced = pcOrgInterlaced->getCrAddr();
2991	pRecInterlaced = pcRecInterlaced->getCrAddr();
2992
2993	//=== Interlace fields ====
2994	reinterlace(pOrgTop, pOrgBottom, pOrgInterlaced, iStride, iWidth, iHeight, isTff);
2995	reinterlace(pRecTop, pRecBottom, pRecInterlaced, iStride, iWidth, iHeight, isTff);
2996
2997	//===== calculate PSNR =====
2998	for( y = 0; y < iHeight << 1; y++ )
2999	{
3000	for( x = 0; x < iWidth; x++ )
3001	{
3002	Int iDiff = (Int)( pOrgInterlaced[x] - pRecInterlaced[x] );
3003	uiSSDV_in += iDiff * iDiff;
3004	}
3005	pOrgInterlaced += iStride;
3006	pRecInterlaced += iStride;
3007	}
3008
3009	Int maxvalY = 255 << (g_bitDepthY-8);
3010	Int maxvalC = 255 << (g_bitDepthC-8);
3011	Double fRefValueY = (Double) maxvalY * maxvalY * iSize*2;
3012	Double fRefValueC = (Double) maxvalC * maxvalC * iSize*2 / 4.0;
3013	dYPSNR_in = ( uiSSDY_in ? 10.0 * log10( fRefValueY / (Double)uiSSDY_in ) : 99.99 );
3014	dUPSNR_in = ( uiSSDU_in ? 10.0 * log10( fRefValueC / (Double)uiSSDU_in ) : 99.99 );
3015	dVPSNR_in = ( uiSSDV_in ? 10.0 * log10( fRefValueC / (Double)uiSSDV_in ) : 99.99 );
3016
3017	/* calculate the size of the access unit, excluding:
3018	* - any AnnexB contributions (start_code_prefix, zero_byte, etc.,)
3019	* - SEI NAL units
3020	*/
3021	UInt numRBSPBytes = 0;
3022	for (AccessUnit::const_iterator it = accessUnit.begin(); it != accessUnit.end(); it++)
3023	{
3024	UInt numRBSPBytes_nal = UInt((*it)->m_nalUnitData.str().size());
3025
3026	if ((it)->m_nalUnitType != NAL_UNIT_PREFIX_SEI && (it)->m_nalUnitType != NAL_UNIT_SUFFIX_SEI)
3027	numRBSPBytes += numRBSPBytes_nal;
3028	}
3029
3030	UInt uibits = numRBSPBytes * 8 ;
3031
3032	//===== add PSNR =====
3033	m_gcAnalyzeAll_in.addResult (dYPSNR_in, dUPSNR_in, dVPSNR_in, (Double)uibits);
3034
3035	printf("\n Interlaced frame %d: [Y %6.4lf dB U %6.4lf dB V %6.4lf dB]", pcPicOrgBottom->getPOC()/2 , dYPSNR_in, dUPSNR_in, dVPSNR_in );
3036
3037	pcOrgInterlaced->destroy();
3038	delete pcOrgInterlaced;
3039	pcRecInterlaced->destroy();
3040	delete pcRecInterlaced;
3041	#endif
3042	}
3043	/** Function for deciding the nal_unit_type.
3044	* \param pocCurr POC of the current picture
3045	* \returns the nal unit type of the picture
3046	* This function checks the configuration and returns the appropriate nal_unit_type for the picture.
3047	*/
3048	NalUnitType TEncGOP::getNalUnitType(Int pocCurr, Int lastIDR, Bool isField)
3049	{
3050	if (pocCurr == 0)
3051	{
3052	return NAL_UNIT_CODED_SLICE_IDR_W_RADL;
3053	}
3054	#if EFFICIENT_FIELD_IRAP
3055	if(isField && pocCurr == 1)
3056	{
3057	// to avoid the picture becoming an IRAP
3058	return NAL_UNIT_CODED_SLICE_TRAIL_R;
3059	}
3060	#endif
3061
3062	#if ALLOW_RECOVERY_POINT_AS_RAP
3063	if(m_pcCfg->getDecodingRefreshType() != 3 && (pocCurr - isField) % m_pcCfg->getIntraPeriod() == 0)
3064	#else
3065	if ((pocCurr - isField) % m_pcCfg->getIntraPeriod() == 0)
3066	#endif
3067	{
3068	if (m_pcCfg->getDecodingRefreshType() == 1)
3069	{
3070	return NAL_UNIT_CODED_SLICE_CRA;
3071	}
3072	else if (m_pcCfg->getDecodingRefreshType() == 2)
3073	{
3074	return NAL_UNIT_CODED_SLICE_IDR_W_RADL;
3075	}
3076	}
3077	if(m_pocCRA>0)
3078	{
3079	if(pocCurr<m_pocCRA)
3080	{
3081	// All leading pictures are being marked as TFD pictures here since current encoder uses all
3082	// reference pictures while encoding leading pictures. An encoder can ensure that a leading
3083	// picture can be still decodable when random accessing to a CRA/CRANT/BLA/BLANT picture by
3084	// controlling the reference pictures used for encoding that leading picture. Such a leading
3085	// picture need not be marked as a TFD picture.
3086	return NAL_UNIT_CODED_SLICE_RASL_R;
3087	}
3088	}
3089	if (lastIDR>0)
3090	{
3091	if (pocCurr < lastIDR)
3092	{
3093	return NAL_UNIT_CODED_SLICE_RADL_R;
3094	}
3095	}
3096	return NAL_UNIT_CODED_SLICE_TRAIL_R;
3097	}
3098
3099	Double TEncGOP::xCalculateRVM()
3100	{
3101	Double dRVM = 0;
3102
3103	if( m_pcCfg->getGOPSize() == 1 && m_pcCfg->getIntraPeriod() != 1 && m_pcCfg->getFramesToBeEncoded() > RVM_VCEGAM10_M * 2 )
3104	{
3105	// calculate RVM only for lowdelay configurations
3106	std::vector<Double> vRL , vB;
3107	size_t N = m_vRVM_RP.size();
3108	vRL.resize( N );
3109	vB.resize( N );
3110
3111	Int i;
3112	Double dRavg = 0 , dBavg = 0;
3113	vB[RVM_VCEGAM10_M] = 0;
3114	for( i = RVM_VCEGAM10_M + 1 ; i < N - RVM_VCEGAM10_M + 1 ; i++ )
3115	{
3116	vRL[i] = 0;
3117	for( Int j = i - RVM_VCEGAM10_M ; j <= i + RVM_VCEGAM10_M - 1 ; j++ )
3118	vRL[i] += m_vRVM_RP[j];
3119	vRL[i] /= ( 2 * RVM_VCEGAM10_M );
3120	vB[i] = vB[i-1] + m_vRVM_RP[i] - vRL[i];
3121	dRavg += m_vRVM_RP[i];
3122	dBavg += vB[i];
3123	}
3124
3125	dRavg /= ( N - 2 * RVM_VCEGAM10_M );
3126	dBavg /= ( N - 2 * RVM_VCEGAM10_M );
3127
3128	Double dSigamB = 0;
3129	for( i = RVM_VCEGAM10_M + 1 ; i < N - RVM_VCEGAM10_M + 1 ; i++ )
3130	{
3131	Double tmp = vB[i] - dBavg;
3132	dSigamB += tmp * tmp;
3133	}
3134	dSigamB = sqrt( dSigamB / ( N - 2 * RVM_VCEGAM10_M ) );
3135
3136	Double f = sqrt( 12.0 * ( RVM_VCEGAM10_M - 1 ) / ( RVM_VCEGAM10_M + 1 ) );
3137
3138	dRVM = dSigamB / dRavg * f;
3139	}
3140
3141	return( dRVM );
3142	}
3143
3144	/** Attaches the input bitstream to the stream in the output NAL unit
3145	Updates rNalu to contain concatenated bitstream. rpcBitstreamRedirect is cleared at the end of this function call.
3146	* \param codedSliceData contains the coded slice data (bitstream) to be concatenated to rNalu
3147	* \param rNalu target NAL unit
3148	*/
3149	Void TEncGOP::xAttachSliceDataToNalUnit (OutputNALUnit& rNalu, TComOutputBitstream*& codedSliceData)
3150	{
3151	// Byte-align
3152	rNalu.m_Bitstream.writeByteAlignment(); // Slice header byte-alignment
3153
3154	// Perform bitstream concatenation
3155	if (codedSliceData->getNumberOfWrittenBits() > 0)
3156	{
3157	rNalu.m_Bitstream.addSubstream(codedSliceData);
3158	}
3159
3160	m_pcEntropyCoder->setBitstream(&rNalu.m_Bitstream);
3161
3162	codedSliceData->clear();
3163	}
3164
3165	// Function will arrange the long-term pictures in the decreasing order of poc_lsb_lt,
3166	// and among the pictures with the same lsb, it arranges them in increasing delta_poc_msb_cycle_lt value
3167	Void TEncGOP::arrangeLongtermPicturesInRPS(TComSlice pcSlice, TComList<TComPic>& rcListPic)
3168	{
3169	TComReferencePictureSet *rps = pcSlice->getRPS();
3170	if(!rps->getNumberOfLongtermPictures())
3171	{
3172	return;
3173	}
3174
3175	// Arrange long-term reference pictures in the correct order of LSB and MSB,
3176	// and assign values for pocLSBLT and MSB present flag
3177	Int longtermPicsPoc[MAX_NUM_REF_PICS], longtermPicsLSB[MAX_NUM_REF_PICS], indices[MAX_NUM_REF_PICS];
3178	Int longtermPicsMSB[MAX_NUM_REF_PICS];
3179	Bool mSBPresentFlag[MAX_NUM_REF_PICS];
3180	::memset(longtermPicsPoc, 0, sizeof(longtermPicsPoc)); // Store POC values of LTRP
3181	::memset(longtermPicsLSB, 0, sizeof(longtermPicsLSB)); // Store POC LSB values of LTRP
3182	::memset(longtermPicsMSB, 0, sizeof(longtermPicsMSB)); // Store POC LSB values of LTRP
3183	::memset(indices , 0, sizeof(indices)); // Indices to aid in tracking sorted LTRPs
3184	::memset(mSBPresentFlag , 0, sizeof(mSBPresentFlag)); // Indicate if MSB needs to be present
3185
3186	// Get the long-term reference pictures
3187	Int offset = rps->getNumberOfNegativePictures() + rps->getNumberOfPositivePictures();
3188	Int i, ctr = 0;
3189	Int maxPicOrderCntLSB = 1 << pcSlice->getSPS()->getBitsForPOC();
3190	for(i = rps->getNumberOfPictures() - 1; i >= offset; i--, ctr++)
3191	{
3192	longtermPicsPoc[ctr] = rps->getPOC(i); // LTRP POC
3193	longtermPicsLSB[ctr] = getLSB(longtermPicsPoc[ctr], maxPicOrderCntLSB); // LTRP POC LSB
3194	indices[ctr] = i;
3195	longtermPicsMSB[ctr] = longtermPicsPoc[ctr] - longtermPicsLSB[ctr];
3196	}
3197	Int numLongPics = rps->getNumberOfLongtermPictures();
3198	assert(ctr == numLongPics);
3199
3200	// Arrange pictures in decreasing order of MSB;
3201	for(i = 0; i < numLongPics; i++)
3202	{
3203	for(Int j = 0; j < numLongPics - 1; j++)
3204	{
3205	if(longtermPicsMSB[j] < longtermPicsMSB[j+1])
3206	{
3207	std::swap(longtermPicsPoc[j], longtermPicsPoc[j+1]);
3208	std::swap(longtermPicsLSB[j], longtermPicsLSB[j+1]);
3209	std::swap(longtermPicsMSB[j], longtermPicsMSB[j+1]);
3210	std::swap(indices[j] , indices[j+1] );
3211	}
3212	}
3213	}
3214
3215	for(i = 0; i < numLongPics; i++)
3216	{
3217	// Check if MSB present flag should be enabled.
3218	// Check if the buffer contains any pictures that have the same LSB.
3219	TComList<TComPic*>::iterator iterPic = rcListPic.begin();
3220	TComPic* pcPic;
3221	while ( iterPic != rcListPic.end() )
3222	{
3223	pcPic = *iterPic;
3224	if( (getLSB(pcPic->getPOC(), maxPicOrderCntLSB) == longtermPicsLSB[i]) && // Same LSB
3225	(pcPic->getSlice(0)->isReferenced()) && // Reference picture
3226	(pcPic->getPOC() != longtermPicsPoc[i]) ) // Not the LTRP itself
3227	{
3228	mSBPresentFlag[i] = true;
3229	break;
3230	}
3231	iterPic++;
3232	}
3233	}
3234
3235	// tempArray for usedByCurr flag
3236	Bool tempArray[MAX_NUM_REF_PICS]; ::memset(tempArray, 0, sizeof(tempArray));
3237	for(i = 0; i < numLongPics; i++)
3238	{
3239	tempArray[i] = rps->getUsed(indices[i]);
3240	}
3241	// Now write the final values;
3242	ctr = 0;
3243	Int currMSB = 0, currLSB = 0;
3244	// currPicPoc = currMSB + currLSB
3245	currLSB = getLSB(pcSlice->getPOC(), maxPicOrderCntLSB);
3246	currMSB = pcSlice->getPOC() - currLSB;
3247
3248	for(i = rps->getNumberOfPictures() - 1; i >= offset; i--, ctr++)
3249	{
3250	rps->setPOC (i, longtermPicsPoc[ctr]);
3251	rps->setDeltaPOC (i, - pcSlice->getPOC() + longtermPicsPoc[ctr]);
3252	rps->setUsed (i, tempArray[ctr]);
3253	rps->setPocLSBLT (i, longtermPicsLSB[ctr]);
3254	rps->setDeltaPocMSBCycleLT (i, (currMSB - (longtermPicsPoc[ctr] - longtermPicsLSB[ctr])) / maxPicOrderCntLSB);
3255	rps->setDeltaPocMSBPresentFlag(i, mSBPresentFlag[ctr]);
3256
3257	assert(rps->getDeltaPocMSBCycleLT(i) >= 0); // Non-negative value
3258	}
3259	for(i = rps->getNumberOfPictures() - 1, ctr = 1; i >= offset; i--, ctr++)
3260	{
3261	for(Int j = rps->getNumberOfPictures() - 1 - ctr; j >= offset; j--)
3262	{
3263	// Here at the encoder we know that we have set the full POC value for the LTRPs, hence we
3264	// don't have to check the MSB present flag values for this constraint.
3265	assert( rps->getPOC(i) != rps->getPOC(j) ); // If assert fails, LTRP entry repeated in RPS!!!
3266	}
3267	}
3268	}
3269
3270	/** Function for finding the position to insert the first of APS and non-nested BP, PT, DU info SEI messages.
3271	* \param accessUnit Access Unit of the current picture
3272	* This function finds the position to insert the first of APS and non-nested BP, PT, DU info SEI messages.
3273	*/
3274	Int TEncGOP::xGetFirstSeiLocation(AccessUnit &accessUnit)
3275	{
3276	// Find the location of the first SEI message
3277	AccessUnit::iterator it;
3278	Int seiStartPos = 0;
3279	for(it = accessUnit.begin(); it != accessUnit.end(); it++, seiStartPos++)
3280	{
3281	if ((it)->isSei() \|\| (it)->isVcl())
3282	{
3283	break;
3284	}
3285	}
3286	// assert(it != accessUnit.end()); // Triggers with some legit configurations
3287	return seiStartPos;
3288	}
3289
3290	Void TEncGOP::dblMetric( TComPic* pcPic, UInt uiNumSlices )
3291	{
3292	TComPicYuv* pcPicYuvRec = pcPic->getPicYuvRec();
3293	Pel* Rec = pcPicYuvRec->getLumaAddr( 0 );
3294	Pel* tempRec = Rec;
3295	Int stride = pcPicYuvRec->getStride();
3296	UInt log2maxTB = pcPic->getSlice(0)->getSPS()->getQuadtreeTULog2MaxSize();
3297	UInt maxTBsize = (1<<log2maxTB);
3298	const UInt minBlockArtSize = 8;
3299	const UInt picWidth = pcPicYuvRec->getWidth();
3300	const UInt picHeight = pcPicYuvRec->getHeight();
3301	const UInt noCol = (picWidth>>log2maxTB);
3302	const UInt noRows = (picHeight>>log2maxTB);
3303	assert(noCol > 1);
3304	assert(noRows > 1);
3305	UInt64 colSAD = (UInt64)malloc(noCol*sizeof(UInt64));
3306	UInt64 rowSAD = (UInt64)malloc(noRows*sizeof(UInt64));
3307	UInt colIdx = 0;
3308	UInt rowIdx = 0;
3309	Pel p0, p1, p2, q0, q1, q2;
3310
3311	Int qp = pcPic->getSlice(0)->getSliceQp();
3312	Int bitdepthScale = 1 << (g_bitDepthY-8);
3313	Int beta = TComLoopFilter::getBeta( qp ) * bitdepthScale;
3314	const Int thr2 = (beta>>2);
3315	const Int thr1 = 2*bitdepthScale;
3316	UInt a = 0;
3317
3318	memset(colSAD, 0, noCol*sizeof(UInt64));
3319	memset(rowSAD, 0, noRows*sizeof(UInt64));
3320
3321	if (maxTBsize > minBlockArtSize)
3322	{
3323	// Analyze vertical artifact edges
3324	for(Int c = maxTBsize; c < picWidth; c += maxTBsize)
3325	{
3326	for(Int r = 0; r < picHeight; r++)
3327	{
3328	p2 = Rec[c-3];
3329	p1 = Rec[c-2];
3330	p0 = Rec[c-1];
3331	q0 = Rec[c];
3332	q1 = Rec[c+1];
3333	q2 = Rec[c+2];
3334	a = ((abs(p2-(p1<<1)+p0)+abs(q0-(q1<<1)+q2))<<1);
3335	if ( thr1 < a && a < thr2)
3336	{
3337	colSAD[colIdx] += abs(p0 - q0);
3338	}
3339	Rec += stride;
3340	}
3341	colIdx++;
3342	Rec = tempRec;
3343	}
3344
3345	// Analyze horizontal artifact edges
3346	for(Int r = maxTBsize; r < picHeight; r += maxTBsize)
3347	{
3348	for(Int c = 0; c < picWidth; c++)
3349	{
3350	p2 = Rec[c + (r-3)*stride];
3351	p1 = Rec[c + (r-2)*stride];
3352	p0 = Rec[c + (r-1)*stride];
3353	q0 = Rec[c + r*stride];
3354	q1 = Rec[c + (r+1)*stride];
3355	q2 = Rec[c + (r+2)*stride];
3356	a = ((abs(p2-(p1<<1)+p0)+abs(q0-(q1<<1)+q2))<<1);
3357	if (thr1 < a && a < thr2)
3358	{
3359	rowSAD[rowIdx] += abs(p0 - q0);
3360	}
3361	}
3362	rowIdx++;
3363	}
3364	}
3365
3366	UInt64 colSADsum = 0;
3367	UInt64 rowSADsum = 0;
3368	for(Int c = 0; c < noCol-1; c++)
3369	{
3370	colSADsum += colSAD[c];
3371	}
3372	for(Int r = 0; r < noRows-1; r++)
3373	{
3374	rowSADsum += rowSAD[r];
3375	}
3376
3377	colSADsum <<= 10;
3378	rowSADsum <<= 10;
3379	colSADsum /= (noCol-1);
3380	colSADsum /= picHeight;
3381	rowSADsum /= (noRows-1);
3382	rowSADsum /= picWidth;
3383
3384	UInt64 avgSAD = ((colSADsum + rowSADsum)>>1);
3385	avgSAD >>= (g_bitDepthY-8);
3386
3387	if ( avgSAD > 2048 )
3388	{
3389	avgSAD >>= 9;
3390	Int offset = Clip3(2,6,(Int)avgSAD);
3391	for (Int i=0; i<uiNumSlices; i++)
3392	{
3393	pcPic->getSlice(i)->setDeblockingFilterOverrideFlag(true);
3394	pcPic->getSlice(i)->setDeblockingFilterDisable(false);
3395	pcPic->getSlice(i)->setDeblockingFilterBetaOffsetDiv2( offset );
3396	pcPic->getSlice(i)->setDeblockingFilterTcOffsetDiv2( offset );
3397	}
3398	}
3399	else
3400	{
3401	for (Int i=0; i<uiNumSlices; i++)
3402	{
3403	pcPic->getSlice(i)->setDeblockingFilterOverrideFlag(false);
3404	pcPic->getSlice(i)->setDeblockingFilterDisable( pcPic->getSlice(i)->getPPS()->getPicDisableDeblockingFilterFlag() );
3405	pcPic->getSlice(i)->setDeblockingFilterBetaOffsetDiv2( pcPic->getSlice(i)->getPPS()->getDeblockingFilterBetaOffsetDiv2() );
3406	pcPic->getSlice(i)->setDeblockingFilterTcOffsetDiv2( pcPic->getSlice(i)->getPPS()->getDeblockingFilterTcOffsetDiv2() );
3407	}
3408	}
3409
3410	free(colSAD);
3411	free(rowSAD);
3412	}
3413
3414	#if H_MV
3415	Void TEncGOP::xSetRefPicListModificationsMv( std::vector<TComPic> tempPicLists[2], TComSlice pcSlice, UInt iGOPid )
3416	{
3417
3418	if( pcSlice->getSliceType() == I_SLICE \|\| !(pcSlice->getPPS()->getListsModificationPresentFlag()) \|\| pcSlice->getNumActiveRefLayerPics() == 0 )
3419	{
3420	return;
3421	}
3422
3423	GOPEntry ge = m_pcCfg->getGOPEntry( (pcSlice->getRapPicFlag() && ( pcSlice->getLayerId( ) > 0) ) ? MAX_GOP : iGOPid );
3424	assert( ge.m_numActiveRefLayerPics == pcSlice->getNumActiveRefLayerPics() );
3425
3426	Int numPicsInTempList = pcSlice->getNumRpsCurrTempList();
3427
3428	// GT: check if SliceType should be checked here.
3429	for (Int li = 0; li < 2; li ++) // Loop over lists L0 and L1
3430	{
3431	Int numPicsInFinalRefList = pcSlice->getNumRefIdx( ( li == 0 ) ? REF_PIC_LIST_0 : REF_PIC_LIST_1 );
3432
3433	Int finalIdxToTempIdxMap[16];
3434	for( Int k = 0; k < 16; k++ )
3435	{
3436	finalIdxToTempIdxMap[ k ] = -1;
3437	}
3438
3439	Bool isModified = false;
3440	if ( numPicsInTempList > 1 )
3441	{
3442	for( Int k = 0; k < pcSlice->getNumActiveRefLayerPics(); k++ )
3443	{
3444	// get position in temp. list
3445	Int refPicLayerId = pcSlice->getRefPicLayerId(k);
3446	Int idxInTempList = 0;
3447	for (; idxInTempList < numPicsInTempList; idxInTempList++)
3448	{
3449	if ( (tempPicLists[li][idxInTempList])->getLayerId() == refPicLayerId )
3450	{
3451	break;
3452	}
3453	}
3454
3455	Int idxInFinalList = ge.m_interViewRefPosL[ li ][ k ];
3456
3457	// Add negative from behind
3458	idxInFinalList = ( idxInFinalList < 0 )? ( numPicsInTempList + idxInFinalList ) : idxInFinalList;
3459
3460	Bool curIsModified = ( idxInFinalList != idxInTempList ) && ( ( idxInTempList < numPicsInFinalRefList ) \|\| ( idxInFinalList < numPicsInFinalRefList ) ) ;
3461	if ( curIsModified )
3462	{
3463	isModified = true;
3464	assert( finalIdxToTempIdxMap[ idxInFinalList ] == -1 ); // Assert when two inter layer reference pictures are sorted to the same position
3465	}
3466	finalIdxToTempIdxMap[ idxInFinalList ] = idxInTempList;
3467	}
3468	}
3469
3470	TComRefPicListModification* refPicListModification = pcSlice->getRefPicListModification();
3471	refPicListModification->setRefPicListModificationFlagL( li, isModified );
3472
3473	if( isModified )
3474	{
3475	Int refIdx = 0;
3476
3477	for( Int i = 0; i < numPicsInFinalRefList; i++ )
3478	{
3479	if( finalIdxToTempIdxMap[i] >= 0 )
3480	{
3481	refPicListModification->setRefPicSetIdxL( li, i, finalIdxToTempIdxMap[i] );
3482	}
3483	else
3484	{
3485	///* Fill gaps with temporal references *///
3486	// Forward inter layer reference pictures
3487	while( ( refIdx < numPicsInTempList ) && ( tempPicLists[li][refIdx]->getLayerId() != getLayerId()) )
3488	{
3489	refIdx++;
3490	}
3491	refPicListModification->setRefPicSetIdxL( li, i, refIdx );
3492	refIdx++;
3493	}
3494	}
3495	}
3496	}
3497	}
3498	#endif
3499	//! \}

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source: 3DVCSoftware/branches/HTM-11.2-dev3-HHI/source/Lib/TLibEncoder/TEncGOP.cpp

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