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source: SHVCSoftware/branches/SHM-4.0-dev/source/Lib/TLibEncoder/TEncGOP.cpp @ 477

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Last change on this file since 477 was 475, checked in by nokia, 12 years ago
Integrate auxiliary picture layers (JCTVC-O0041)
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1	/* The copyright in this software is being made available under the BSD
2	* License, included below. This software may be subject to other third party
3	* and contributor rights, including patent rights, and no such rights are
4	* granted under this license.
5	*
6	* Copyright (c) 2010-2013, ITU/ISO/IEC
7	* All rights reserved.
8	*
9	* Redistribution and use in source and binary forms, with or without
10	* modification, are permitted provided that the following conditions are met:
11	*
12	* * Redistributions of source code must retain the above copyright notice,
13	* this list of conditions and the following disclaimer.
14	* * Redistributions in binary form must reproduce the above copyright notice,
15	* this list of conditions and the following disclaimer in the documentation
16	* and/or other materials provided with the distribution.
17	* * Neither the name of the ITU/ISO/IEC nor the names of its contributors may
18	* be used to endorse or promote products derived from this software without
19	* specific prior written permission.
20	*
21	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
22	* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24	* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS
25	* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
26	* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
27	* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
28	* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
29	* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
30	* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
31	* THE POSSIBILITY OF SUCH DAMAGE.
32	*/
33
34	/** \file TEncGOP.cpp
35	\brief GOP encoder class
36	*/
37
38	#include <list>
39	#include <algorithm>
40	#include <functional>
41
42	#include "TEncTop.h"
43	#include "TEncGOP.h"
44	#include "TEncAnalyze.h"
45	#include "libmd5/MD5.h"
46	#include "TLibCommon/SEI.h"
47	#include "TLibCommon/NAL.h"
48	#include "NALwrite.h"
49	#include <time.h>
50	#include <math.h>
51
52	using namespace std;
53	//! \ingroup TLibEncoder
54	//! \{
55
56	// ====================================================================================================================
57	// Constructor / destructor / initialization / destroy
58	// ====================================================================================================================
59	Int getLSB(Int poc, Int maxLSB)
60	{
61	if (poc >= 0)
62	{
63	return poc % maxLSB;
64	}
65	else
66	{
67	return (maxLSB - ((-poc) % maxLSB)) % maxLSB;
68	}
69	}
70
71	TEncGOP::TEncGOP()
72	{
73	m_iLastIDR = 0;
74	m_iGopSize = 0;
75	m_iNumPicCoded = 0; //Niko
76	m_bFirst = true;
77
78	m_pcCfg = NULL;
79	m_pcSliceEncoder = NULL;
80	m_pcListPic = NULL;
81
82	m_pcEntropyCoder = NULL;
83	m_pcCavlcCoder = NULL;
84	m_pcSbacCoder = NULL;
85	m_pcBinCABAC = NULL;
86
87	m_bSeqFirst = true;
88
89	m_bRefreshPending = 0;
90	m_pocCRA = 0;
91	m_numLongTermRefPicSPS = 0;
92	::memset(m_ltRefPicPocLsbSps, 0, sizeof(m_ltRefPicPocLsbSps));
93	::memset(m_ltRefPicUsedByCurrPicFlag, 0, sizeof(m_ltRefPicUsedByCurrPicFlag));
94	m_cpbRemovalDelay = 0;
95	m_lastBPSEI = 0;
96	xResetNonNestedSEIPresentFlags();
97	xResetNestedSEIPresentFlags();
98	#if SVC_UPSAMPLING
99	m_pcPredSearch = NULL;
100	#endif
101	return;
102	}
103
104	TEncGOP::~TEncGOP()
105	{
106	}
107
108	/** Create list to contain pointers to LCU start addresses of slice.
109	*/
110	#if SVC_EXTENSION
111	Void TEncGOP::create( UInt layerId )
112	{
113	m_bLongtermTestPictureHasBeenCoded = 0;
114	m_bLongtermTestPictureHasBeenCoded2 = 0;
115	m_layerId = layerId;
116	}
117	#else
118	Void TEncGOP::create()
119	{
120	m_bLongtermTestPictureHasBeenCoded = 0;
121	m_bLongtermTestPictureHasBeenCoded2 = 0;
122	}
123	#endif
124
125	Void TEncGOP::destroy()
126	{
127	}
128
129	Void TEncGOP::init ( TEncTop* pcTEncTop )
130	{
131	m_pcEncTop = pcTEncTop;
132	m_pcCfg = pcTEncTop;
133	m_pcSliceEncoder = pcTEncTop->getSliceEncoder();
134	m_pcListPic = pcTEncTop->getListPic();
135
136	m_pcEntropyCoder = pcTEncTop->getEntropyCoder();
137	m_pcCavlcCoder = pcTEncTop->getCavlcCoder();
138	m_pcSbacCoder = pcTEncTop->getSbacCoder();
139	m_pcBinCABAC = pcTEncTop->getBinCABAC();
140	m_pcLoopFilter = pcTEncTop->getLoopFilter();
141	m_pcBitCounter = pcTEncTop->getBitCounter();
142
143	//--Adaptive Loop filter
144	m_pcSAO = pcTEncTop->getSAO();
145	m_pcRateCtrl = pcTEncTop->getRateCtrl();
146	m_lastBPSEI = 0;
147	m_totalCoded = 0;
148
149	#if SVC_EXTENSION
150	m_ppcTEncTop = pcTEncTop->getLayerEnc();
151	#endif
152	#if SVC_UPSAMPLING
153	m_pcPredSearch = pcTEncTop->getPredSearch(); ///< encoder search class
154	#endif
155	}
156
157	SEIActiveParameterSets* TEncGOP::xCreateSEIActiveParameterSets (TComSPS *sps)
158	{
159	SEIActiveParameterSets *seiActiveParameterSets = new SEIActiveParameterSets();
160	seiActiveParameterSets->activeVPSId = m_pcCfg->getVPS()->getVPSId();
161	seiActiveParameterSets->m_fullRandomAccessFlag = false;
162	seiActiveParameterSets->m_noParamSetUpdateFlag = false;
163	seiActiveParameterSets->numSpsIdsMinus1 = 0;
164	seiActiveParameterSets->activeSeqParamSetId.resize(seiActiveParameterSets->numSpsIdsMinus1 + 1);
165	seiActiveParameterSets->activeSeqParamSetId[0] = sps->getSPSId();
166	return seiActiveParameterSets;
167	}
168
169	#if M0043_LAYERS_PRESENT_SEI
170	SEILayersPresent* TEncGOP::xCreateSEILayersPresent ()
171	{
172	UInt i = 0;
173	SEILayersPresent *seiLayersPresent = new SEILayersPresent();
174	seiLayersPresent->m_activeVpsId = m_pcCfg->getVPS()->getVPSId();
175	seiLayersPresent->m_vpsMaxLayers = m_pcCfg->getVPS()->getMaxLayers();
176	for ( ; i < seiLayersPresent->m_vpsMaxLayers; i++)
177	{
178	seiLayersPresent->m_layerPresentFlag[i] = true;
179	}
180	for ( ; i < MAX_LAYERS; i++)
181	{
182	seiLayersPresent->m_layerPresentFlag[i] = false;
183	}
184	return seiLayersPresent;
185	}
186	#endif
187
188	SEIFramePacking* TEncGOP::xCreateSEIFramePacking()
189	{
190	SEIFramePacking *seiFramePacking = new SEIFramePacking();
191	seiFramePacking->m_arrangementId = m_pcCfg->getFramePackingArrangementSEIId();
192	seiFramePacking->m_arrangementCancelFlag = 0;
193	seiFramePacking->m_arrangementType = m_pcCfg->getFramePackingArrangementSEIType();
194	assert((seiFramePacking->m_arrangementType > 2) && (seiFramePacking->m_arrangementType < 6) );
195	seiFramePacking->m_quincunxSamplingFlag = m_pcCfg->getFramePackingArrangementSEIQuincunx();
196	seiFramePacking->m_contentInterpretationType = m_pcCfg->getFramePackingArrangementSEIInterpretation();
197	seiFramePacking->m_spatialFlippingFlag = 0;
198	seiFramePacking->m_frame0FlippedFlag = 0;
199	seiFramePacking->m_fieldViewsFlag = (seiFramePacking->m_arrangementType == 2);
200	seiFramePacking->m_currentFrameIsFrame0Flag = ((seiFramePacking->m_arrangementType == 5) && m_iNumPicCoded&1);
201	seiFramePacking->m_frame0SelfContainedFlag = 0;
202	seiFramePacking->m_frame1SelfContainedFlag = 0;
203	seiFramePacking->m_frame0GridPositionX = 0;
204	seiFramePacking->m_frame0GridPositionY = 0;
205	seiFramePacking->m_frame1GridPositionX = 0;
206	seiFramePacking->m_frame1GridPositionY = 0;
207	seiFramePacking->m_arrangementReservedByte = 0;
208	seiFramePacking->m_arrangementPersistenceFlag = true;
209	seiFramePacking->m_upsampledAspectRatio = 0;
210	return seiFramePacking;
211	}
212
213	SEIDisplayOrientation* TEncGOP::xCreateSEIDisplayOrientation()
214	{
215	SEIDisplayOrientation *seiDisplayOrientation = new SEIDisplayOrientation();
216	seiDisplayOrientation->cancelFlag = false;
217	seiDisplayOrientation->horFlip = false;
218	seiDisplayOrientation->verFlip = false;
219	seiDisplayOrientation->anticlockwiseRotation = m_pcCfg->getDisplayOrientationSEIAngle();
220	return seiDisplayOrientation;
221	}
222
223	SEIToneMappingInfo* TEncGOP::xCreateSEIToneMappingInfo()
224	{
225	SEIToneMappingInfo *seiToneMappingInfo = new SEIToneMappingInfo();
226	seiToneMappingInfo->m_toneMapId = m_pcCfg->getTMISEIToneMapId();
227	seiToneMappingInfo->m_toneMapCancelFlag = m_pcCfg->getTMISEIToneMapCancelFlag();
228	seiToneMappingInfo->m_toneMapPersistenceFlag = m_pcCfg->getTMISEIToneMapPersistenceFlag();
229
230	seiToneMappingInfo->m_codedDataBitDepth = m_pcCfg->getTMISEICodedDataBitDepth();
231	assert(seiToneMappingInfo->m_codedDataBitDepth >= 8 && seiToneMappingInfo->m_codedDataBitDepth <= 14);
232	seiToneMappingInfo->m_targetBitDepth = m_pcCfg->getTMISEITargetBitDepth();
233	assert( seiToneMappingInfo->m_targetBitDepth >= 1 && seiToneMappingInfo->m_targetBitDepth <= 17 );
234	seiToneMappingInfo->m_modelId = m_pcCfg->getTMISEIModelID();
235	assert(seiToneMappingInfo->m_modelId >=0 &&seiToneMappingInfo->m_modelId<=4);
236
237	switch( seiToneMappingInfo->m_modelId)
238	{
239	case 0:
240	{
241	seiToneMappingInfo->m_minValue = m_pcCfg->getTMISEIMinValue();
242	seiToneMappingInfo->m_maxValue = m_pcCfg->getTMISEIMaxValue();
243	break;
244	}
245	case 1:
246	{
247	seiToneMappingInfo->m_sigmoidMidpoint = m_pcCfg->getTMISEISigmoidMidpoint();
248	seiToneMappingInfo->m_sigmoidWidth = m_pcCfg->getTMISEISigmoidWidth();
249	break;
250	}
251	case 2:
252	{
253	UInt num = 1u<<(seiToneMappingInfo->m_targetBitDepth);
254	seiToneMappingInfo->m_startOfCodedInterval.resize(num);
255	Int* ptmp = m_pcCfg->getTMISEIStartOfCodedInterva();
256	if(ptmp)
257	{
258	for(int i=0; i<num;i++)
259	{
260	seiToneMappingInfo->m_startOfCodedInterval[i] = ptmp[i];
261	}
262	}
263	break;
264	}
265	case 3:
266	{
267	seiToneMappingInfo->m_numPivots = m_pcCfg->getTMISEINumPivots();
268	seiToneMappingInfo->m_codedPivotValue.resize(seiToneMappingInfo->m_numPivots);
269	seiToneMappingInfo->m_targetPivotValue.resize(seiToneMappingInfo->m_numPivots);
270	Int* ptmpcoded = m_pcCfg->getTMISEICodedPivotValue();
271	Int* ptmptarget = m_pcCfg->getTMISEITargetPivotValue();
272	if(ptmpcoded&&ptmptarget)
273	{
274	for(int i=0; i<(seiToneMappingInfo->m_numPivots);i++)
275	{
276	seiToneMappingInfo->m_codedPivotValue[i]=ptmpcoded[i];
277	seiToneMappingInfo->m_targetPivotValue[i]=ptmptarget[i];
278	}
279	}
280	break;
281	}
282	case 4:
283	{
284	seiToneMappingInfo->m_cameraIsoSpeedIdc = m_pcCfg->getTMISEICameraIsoSpeedIdc();
285	seiToneMappingInfo->m_cameraIsoSpeedValue = m_pcCfg->getTMISEICameraIsoSpeedValue();
286	assert( seiToneMappingInfo->m_cameraIsoSpeedValue !=0 );
287	seiToneMappingInfo->m_exposureCompensationValueSignFlag = m_pcCfg->getTMISEIExposureCompensationValueSignFlag();
288	seiToneMappingInfo->m_exposureCompensationValueNumerator = m_pcCfg->getTMISEIExposureCompensationValueNumerator();
289	seiToneMappingInfo->m_exposureCompensationValueDenomIdc = m_pcCfg->getTMISEIExposureCompensationValueDenomIdc();
290	seiToneMappingInfo->m_refScreenLuminanceWhite = m_pcCfg->getTMISEIRefScreenLuminanceWhite();
291	seiToneMappingInfo->m_extendedRangeWhiteLevel = m_pcCfg->getTMISEIExtendedRangeWhiteLevel();
292	assert( seiToneMappingInfo->m_extendedRangeWhiteLevel >= 100 );
293	seiToneMappingInfo->m_nominalBlackLevelLumaCodeValue = m_pcCfg->getTMISEINominalBlackLevelLumaCodeValue();
294	seiToneMappingInfo->m_nominalWhiteLevelLumaCodeValue = m_pcCfg->getTMISEINominalWhiteLevelLumaCodeValue();
295	assert( seiToneMappingInfo->m_nominalWhiteLevelLumaCodeValue > seiToneMappingInfo->m_nominalBlackLevelLumaCodeValue );
296	seiToneMappingInfo->m_extendedWhiteLevelLumaCodeValue = m_pcCfg->getTMISEIExtendedWhiteLevelLumaCodeValue();
297	assert( seiToneMappingInfo->m_extendedWhiteLevelLumaCodeValue >= seiToneMappingInfo->m_nominalWhiteLevelLumaCodeValue );
298	break;
299	}
300	default:
301	{
302	assert(!"Undefined SEIToneMapModelId");
303	break;
304	}
305	}
306	return seiToneMappingInfo;
307	}
308
309	#if N0383_IL_CONSTRAINED_TILE_SETS_SEI
310	SEIInterLayerConstrainedTileSets* TEncGOP::xCreateSEIInterLayerConstrainedTileSets()
311	{
312	SEIInterLayerConstrainedTileSets *seiInterLayerConstrainedTileSets = new SEIInterLayerConstrainedTileSets();
313	seiInterLayerConstrainedTileSets->m_ilAllTilesExactSampleValueMatchFlag = false;
314	seiInterLayerConstrainedTileSets->m_ilOneTilePerTileSetFlag = false;
315	if (!seiInterLayerConstrainedTileSets->m_ilOneTilePerTileSetFlag)
316	{
317	seiInterLayerConstrainedTileSets->m_ilNumSetsInMessageMinus1 = m_pcCfg->getIlNumSetsInMessage() - 1;
318	if (seiInterLayerConstrainedTileSets->m_ilNumSetsInMessageMinus1)
319	{
320	seiInterLayerConstrainedTileSets->m_skippedTileSetPresentFlag = m_pcCfg->getSkippedTileSetPresentFlag();
321	}
322	else
323	{
324	seiInterLayerConstrainedTileSets->m_skippedTileSetPresentFlag = false;
325	}
326	seiInterLayerConstrainedTileSets->m_ilNumSetsInMessageMinus1 += seiInterLayerConstrainedTileSets->m_skippedTileSetPresentFlag ? 1 : 0;
327	for (UInt i = 0; i < m_pcCfg->getIlNumSetsInMessage(); i++)
328	{
329	seiInterLayerConstrainedTileSets->m_ilctsId[i] = i;
330	seiInterLayerConstrainedTileSets->m_ilNumTileRectsInSetMinus1[i] = 0;
331	for( UInt j = 0; j <= seiInterLayerConstrainedTileSets->m_ilNumTileRectsInSetMinus1[i]; j++)
332	{
333	seiInterLayerConstrainedTileSets->m_ilTopLeftTileIndex[i][j] = m_pcCfg->getTopLeftTileIndex(i);
334	seiInterLayerConstrainedTileSets->m_ilBottomRightTileIndex[i][j] = m_pcCfg->getBottomRightTileIndex(i);
335	}
336	seiInterLayerConstrainedTileSets->m_ilcIdc[i] = m_pcCfg->getIlcIdc(i);
337	if (seiInterLayerConstrainedTileSets->m_ilAllTilesExactSampleValueMatchFlag)
338	{
339	seiInterLayerConstrainedTileSets->m_ilExactSampleValueMatchFlag[i] = false;
340	}
341	}
342	}
343
344	return seiInterLayerConstrainedTileSets;
345	}
346	#endif
347
348	Void TEncGOP::xCreateLeadingSEIMessages (/SEIMessages seiMessages,/ AccessUnit &accessUnit, TComSPS *sps)
349	{
350	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI);
351
352	if(m_pcCfg->getActiveParameterSetsSEIEnabled())
353	{
354	SEIActiveParameterSets *sei = xCreateSEIActiveParameterSets (sps);
355
356	//nalu = NALUnit(NAL_UNIT_SEI);
357	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
358	m_seiWriter.writeSEImessage(nalu.m_Bitstream, *sei, sps);
359	writeRBSPTrailingBits(nalu.m_Bitstream);
360	accessUnit.push_back(new NALUnitEBSP(nalu));
361	delete sei;
362	m_activeParameterSetSEIPresentInAU = true;
363	}
364
365	#if M0043_LAYERS_PRESENT_SEI
366	if(m_pcCfg->getLayersPresentSEIEnabled())
367	{
368	SEILayersPresent *sei = xCreateSEILayersPresent ();
369	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
370	m_seiWriter.writeSEImessage(nalu.m_Bitstream, *sei, sps);
371	writeRBSPTrailingBits(nalu.m_Bitstream);
372	accessUnit.push_back(new NALUnitEBSP(nalu));
373	delete sei;
374	}
375	#endif
376
377	if(m_pcCfg->getFramePackingArrangementSEIEnabled())
378	{
379	SEIFramePacking *sei = xCreateSEIFramePacking ();
380
381	nalu = NALUnit(NAL_UNIT_PREFIX_SEI);
382	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
383	m_seiWriter.writeSEImessage(nalu.m_Bitstream, *sei, sps);
384	writeRBSPTrailingBits(nalu.m_Bitstream);
385	accessUnit.push_back(new NALUnitEBSP(nalu));
386	delete sei;
387	}
388	if (m_pcCfg->getDisplayOrientationSEIAngle())
389	{
390	SEIDisplayOrientation *sei = xCreateSEIDisplayOrientation();
391
392	nalu = NALUnit(NAL_UNIT_PREFIX_SEI);
393	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
394	m_seiWriter.writeSEImessage(nalu.m_Bitstream, *sei, sps);
395	writeRBSPTrailingBits(nalu.m_Bitstream);
396	accessUnit.push_back(new NALUnitEBSP(nalu));
397	delete sei;
398	}
399	if(m_pcCfg->getToneMappingInfoSEIEnabled())
400	{
401	SEIToneMappingInfo *sei = xCreateSEIToneMappingInfo ();
402
403	nalu = NALUnit(NAL_UNIT_PREFIX_SEI);
404	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
405	m_seiWriter.writeSEImessage(nalu.m_Bitstream, *sei, sps);
406	writeRBSPTrailingBits(nalu.m_Bitstream);
407	accessUnit.push_back(new NALUnitEBSP(nalu));
408	delete sei;
409	}
410	#if N0383_IL_CONSTRAINED_TILE_SETS_SEI
411	if(m_pcCfg->getInterLayerConstrainedTileSetsSEIEnabled())
412	{
413	SEIInterLayerConstrainedTileSets *sei = xCreateSEIInterLayerConstrainedTileSets ();
414
415	nalu = NALUnit(NAL_UNIT_PREFIX_SEI, 0, m_pcCfg->getNumLayer()-1); // For highest layer
416	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
417	m_seiWriter.writeSEImessage(nalu.m_Bitstream, *sei, sps);
418	writeRBSPTrailingBits(nalu.m_Bitstream);
419	accessUnit.push_back(new NALUnitEBSP(nalu));
420	delete sei;
421	}
422	#endif
423	}
424
425	// ====================================================================================================================
426	// Public member functions
427	// ====================================================================================================================
428	#if SVC_EXTENSION
429	Void TEncGOP::compressGOP( Int iPicIdInGOP, Int iPOCLast, Int iNumPicRcvd, TComList<TComPic>& rcListPic, TComList<TComPicYuv>& rcListPicYuvRecOut, std::list<AccessUnit>& accessUnitsInGOP, Bool isField, Bool isTff)
430	#else
431	Void TEncGOP::compressGOP( Int iPOCLast, Int iNumPicRcvd, TComList<TComPic>& rcListPic, TComList<TComPicYuv>& rcListPicYuvRecOut, std::list<AccessUnit>& accessUnitsInGOP, Bool isField, Bool isTff)
432	#endif
433	{
434	TComPic* pcPic;
435	TComPicYuv* pcPicYuvRecOut;
436	TComSlice* pcSlice;
437	TComOutputBitstream *pcBitstreamRedirect;
438	pcBitstreamRedirect = new TComOutputBitstream;
439	AccessUnit::iterator itLocationToPushSliceHeaderNALU; // used to store location where NALU containing slice header is to be inserted
440	UInt uiOneBitstreamPerSliceLength = 0;
441	TEncSbac* pcSbacCoders = NULL;
442	TComOutputBitstream* pcSubstreamsOut = NULL;
443
444	xInitGOP( iPOCLast, iNumPicRcvd, rcListPic, rcListPicYuvRecOut, isField );
445
446	m_iNumPicCoded = 0;
447	SEIPictureTiming pictureTimingSEI;
448	Bool writeSOP = m_pcCfg->getSOPDescriptionSEIEnabled();
449	// Initialize Scalable Nesting SEI with single layer values
450	SEIScalableNesting scalableNestingSEI;
451	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
452	scalableNestingSEI.m_nestingOpFlag = 0;
453	scalableNestingSEI.m_nestingNumOpsMinus1 = 0; //nesting_num_ops_minus1
454	scalableNestingSEI.m_allLayersFlag = 0;
455	scalableNestingSEI.m_nestingNoOpMaxTemporalIdPlus1 = 6 + 1; //nesting_no_op_max_temporal_id_plus1
456	scalableNestingSEI.m_nestingNumLayersMinus1 = 1 - 1; //nesting_num_layers_minus1
457	scalableNestingSEI.m_nestingLayerId[0] = 0;
458	scalableNestingSEI.m_callerOwnsSEIs = true;
459	Int picSptDpbOutputDuDelay = 0;
460	UInt *accumBitsDU = NULL;
461	UInt *accumNalsDU = NULL;
462	SEIDecodingUnitInfo decodingUnitInfoSEI;
463	#if SVC_EXTENSION
464	for ( Int iGOPid=iPicIdInGOP; iGOPid < iPicIdInGOP+1; iGOPid++ )
465	#else
466	for ( Int iGOPid=0; iGOPid < m_iGopSize; iGOPid++ )
467	#endif
468	{
469	UInt uiColDir = 1;
470	//-- For time output for each slice
471	long iBeforeTime = clock();
472
473	//select uiColDir
474	Int iCloseLeft=1, iCloseRight=-1;
475	for(Int i = 0; i<m_pcCfg->getGOPEntry(iGOPid).m_numRefPics; i++)
476	{
477	Int iRef = m_pcCfg->getGOPEntry(iGOPid).m_referencePics[i];
478	if(iRef>0&&(iRef<iCloseRight\|\|iCloseRight==-1))
479	{
480	iCloseRight=iRef;
481	}
482	else if(iRef<0&&(iRef>iCloseLeft\|\|iCloseLeft==1))
483	{
484	iCloseLeft=iRef;
485	}
486	}
487	if(iCloseRight>-1)
488	{
489	iCloseRight=iCloseRight+m_pcCfg->getGOPEntry(iGOPid).m_POC-1;
490	}
491	if(iCloseLeft<1)
492	{
493	iCloseLeft=iCloseLeft+m_pcCfg->getGOPEntry(iGOPid).m_POC-1;
494	while(iCloseLeft<0)
495	{
496	iCloseLeft+=m_iGopSize;
497	}
498	}
499	Int iLeftQP=0, iRightQP=0;
500	for(Int i=0; i<m_iGopSize; i++)
501	{
502	if(m_pcCfg->getGOPEntry(i).m_POC==(iCloseLeft%m_iGopSize)+1)
503	{
504	iLeftQP= m_pcCfg->getGOPEntry(i).m_QPOffset;
505	}
506	if (m_pcCfg->getGOPEntry(i).m_POC==(iCloseRight%m_iGopSize)+1)
507	{
508	iRightQP=m_pcCfg->getGOPEntry(i).m_QPOffset;
509	}
510	}
511	if(iCloseRight>-1&&iRightQP<iLeftQP)
512	{
513	uiColDir=0;
514	}
515
516	/////////////////////////////////////////////////////////////////////////////////////////////////// Initial to start encoding
517	Int iTimeOffset;
518	Int pocCurr;
519
520	if(iPOCLast == 0) //case first frame or first top field
521	{
522	pocCurr=0;
523	iTimeOffset = 1;
524	}
525	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
526	{
527	pocCurr = 1;
528	iTimeOffset = 1;
529	}
530	else
531	{
532	pocCurr = iPOCLast - iNumPicRcvd + m_pcCfg->getGOPEntry(iGOPid).m_POC - isField;
533	iTimeOffset = m_pcCfg->getGOPEntry(iGOPid).m_POC;
534	}
535
536	if(pocCurr>=m_pcCfg->getFramesToBeEncoded())
537	{
538	continue;
539	}
540
541	#if M0040_ADAPTIVE_RESOLUTION_CHANGE
542	if (m_pcEncTop->getAdaptiveResolutionChange() > 0 && ((m_layerId == 1 && pocCurr < m_pcEncTop->getAdaptiveResolutionChange()) \|\|
543	(m_layerId == 0 && pocCurr > m_pcEncTop->getAdaptiveResolutionChange())) )
544	{
545	continue;
546	}
547	#endif
548
549	if( getNalUnitType(pocCurr, m_iLastIDR) == NAL_UNIT_CODED_SLICE_IDR_W_RADL \|\| getNalUnitType(pocCurr, m_iLastIDR) == NAL_UNIT_CODED_SLICE_IDR_N_LP )
550	{
551	m_iLastIDR = pocCurr;
552	}
553	// start a new access unit: create an entry in the list of output access units
554	accessUnitsInGOP.push_back(AccessUnit());
555	AccessUnit& accessUnit = accessUnitsInGOP.back();
556	xGetBuffer( rcListPic, rcListPicYuvRecOut, iNumPicRcvd, iTimeOffset, pcPic, pcPicYuvRecOut, pocCurr, isField );
557
558	// Slice data initialization
559	pcPic->clearSliceBuffer();
560	assert(pcPic->getNumAllocatedSlice() == 1);
561	m_pcSliceEncoder->setSliceIdx(0);
562	pcPic->setCurrSliceIdx(0);
563	#if SVC_EXTENSION
564	pcPic->setLayerId( m_layerId );
565	m_pcSliceEncoder->initEncSlice ( pcPic, iPOCLast, pocCurr, iNumPicRcvd, iGOPid, pcSlice, m_pcEncTop->getSPS(), m_pcEncTop->getPPS(), m_pcEncTop->getVPS(), isField );
566	#else
567	m_pcSliceEncoder->initEncSlice ( pcPic, iPOCLast, pocCurr, iNumPicRcvd, iGOPid, pcSlice, m_pcEncTop->getSPS(), m_pcEncTop->getPPS(), isField );
568	#endif
569
570	//Set Frame/Field coding
571	pcSlice->getPic()->setField(isField);
572
573	#if POC_RESET_FLAG
574	if( !pcSlice->getPocResetFlag() ) // For picture that are not reset, we should adjust the value of POC calculated from the configuration files.
575	{
576	// Subtract POC adjustment value until now.
577	pcSlice->setPOC( pcSlice->getPOC() - m_pcEncTop->getPocAdjustmentValue() );
578	}
579	else
580	{
581	// Check if this is the first slice in the picture
582	// In the encoder, the POC values are copied along with copySliceInfo, so we only need
583	// to do this for the first slice.
584	Int pocAdjustValue = pcSlice->getPOC() - m_pcEncTop->getPocAdjustmentValue();
585	if( pcSlice->getSliceIdx() == 0 )
586	{
587	TComList<TComPic*>::iterator iterPic = rcListPic.begin();
588
589	// Iterate through all picture in DPB
590	while( iterPic != rcListPic.end() )
591	{
592	TComPic dpbPic = iterPic;
593	if( dpbPic->getPOC() == pocCurr )
594	{
595	if( dpbPic->getReconMark() )
596	{
597	assert( !( dpbPic->getSlice(0)->isReferenced() ) && !( dpbPic->getOutputMark() ) );
598	}
599	}
600	// Check if the picture pointed to by iterPic is either used for reference or
601	// needed for output, are in the same layer, and not the current picture.
602	if( /* ( ( dpbPic->getSlice(0)->isReferenced() ) \|\| ( dpbPic->getOutputMark() ) )
603	&& */ ( dpbPic->getLayerId() == pcSlice->getLayerId() )
604	&& ( dpbPic->getReconMark() )
605	)
606	{
607	for(Int i = dpbPic->getNumAllocatedSlice()-1; i >= 0; i--)
608	{
609	TComSlice *slice = dpbPic->getSlice(i);
610	TComReferencePictureSet *rps = slice->getRPS();
611	slice->setPOC( dpbPic->getSlice(i)->getPOC() - pocAdjustValue );
612
613	// Also adjust the POC value stored in the RPS of each such slice
614	for(Int j = rps->getNumberOfPictures(); j >= 0; j--)
615	{
616	rps->setPOC( j, rps->getPOC(j) - pocAdjustValue );
617	}
618	// Also adjust the value of refPOC
619	for(Int k = 0; k < 2; k++) // For List 0 and List 1
620	{
621	RefPicList list = (k == 1) ? REF_PIC_LIST_1 : REF_PIC_LIST_0;
622	for(Int j = 0; j < slice->getNumRefIdx(list); j++)
623	{
624	slice->setRefPOC( slice->getRefPOC(list, j) - pocAdjustValue, list, j);
625	}
626	}
627	}
628	}
629	iterPic++;
630	}
631	m_pcEncTop->setPocAdjustmentValue( m_pcEncTop->getPocAdjustmentValue() + pocAdjustValue );
632	}
633	pcSlice->setPocValueBeforeReset( pcSlice->getPOC() - m_pcEncTop->getPocAdjustmentValue() + pocAdjustValue );
634	pcSlice->setPOC( 0 );
635	}
636	#endif
637	#if M0040_ADAPTIVE_RESOLUTION_CHANGE
638	if (m_pcEncTop->getAdaptiveResolutionChange() > 0 && m_layerId == 1 && pocCurr > m_pcEncTop->getAdaptiveResolutionChange())
639	{
640	pcSlice->setActiveNumILRRefIdx(0);
641	pcSlice->setInterLayerPredEnabledFlag(false);
642	#if M0457_COL_PICTURE_SIGNALING
643	pcSlice->setMFMEnabledFlag(false);
644	#if !REMOVE_COL_PICTURE_SIGNALING
645	pcSlice->setAltColIndicationFlag(false);
646	#endif
647	#endif
648	}
649	#endif
650
651	#if M0457_IL_SAMPLE_PRED_ONLY_FLAG
652	pcSlice->setNumSamplePredRefLayers( m_pcEncTop->getNumSamplePredRefLayers() );
653	pcSlice->setInterLayerSamplePredOnlyFlag( 0 );
654	if( pcSlice->getNumSamplePredRefLayers() > 0 && pcSlice->getActiveNumILRRefIdx() > 0 )
655	{
656	if( m_pcEncTop->getIlSampleOnlyPred() > 0 )
657	{
658	pcSlice->setInterLayerSamplePredOnlyFlag( true );
659	}
660	}
661	#endif
662
663	#if IL_SL_SIGNALLING_N0371
664	m_pcEncTop->getScalingList()->setLayerId( m_layerId );
665	#endif
666
667	pcSlice->setLastIDR(m_iLastIDR);
668	pcSlice->setSliceIdx(0);
669	//set default slice level flag to the same as SPS level flag
670	pcSlice->setLFCrossSliceBoundaryFlag( pcSlice->getPPS()->getLoopFilterAcrossSlicesEnabledFlag() );
671	pcSlice->setScalingList ( m_pcEncTop->getScalingList() );
672	if(m_pcEncTop->getUseScalingListId() == SCALING_LIST_OFF)
673	{
674	#if IL_SL_SIGNALLING_N0371
675	m_pcEncTop->getTrQuant()->setFlatScalingList( m_layerId );
676	#else
677	m_pcEncTop->getTrQuant()->setFlatScalingList();
678	#endif
679	m_pcEncTop->getTrQuant()->setUseScalingList(false);
680	m_pcEncTop->getSPS()->setScalingListPresentFlag(false);
681	m_pcEncTop->getPPS()->setScalingListPresentFlag(false);
682	}
683	else if(m_pcEncTop->getUseScalingListId() == SCALING_LIST_DEFAULT)
684	{
685	#if IL_SL_SIGNALLING_N0371
686	pcSlice->getScalingList()->setLayerId( m_layerId );
687	#endif
688
689	#if IL_SL_SIGNALLING_N0371
690	pcSlice->setDefaultScalingList ( m_layerId );
691	#else
692	pcSlice->setDefaultScalingList ();
693	#endif
694
695	m_pcEncTop->getSPS()->setScalingListPresentFlag(false);
696	m_pcEncTop->getPPS()->setScalingListPresentFlag(false);
697	m_pcEncTop->getTrQuant()->setScalingList(pcSlice->getScalingList());
698	m_pcEncTop->getTrQuant()->setUseScalingList(true);
699	}
700	else if(m_pcEncTop->getUseScalingListId() == SCALING_LIST_FILE_READ)
701	{
702	#if IL_SL_SIGNALLING_N0371
703	pcSlice->getScalingList()->setLayerId( m_layerId );
704	#endif
705
706	if(pcSlice->getScalingList()->xParseScalingList(m_pcCfg->getScalingListFile()))
707	{
708	#if IL_SL_SIGNALLING_N0371
709	pcSlice->setDefaultScalingList ( m_layerId );
710	#else
711	pcSlice->setDefaultScalingList ();
712	#endif
713	}
714	#if IL_SL_SIGNALLING_N0371
715	pcSlice->getScalingList()->checkDcOfMatrix( m_layerId );
716	#else
717	pcSlice->getScalingList()->checkDcOfMatrix();
718	#endif
719	m_pcEncTop->getSPS()->setScalingListPresentFlag(pcSlice->checkDefaultScalingList());
720
721	#if IL_SL_SIGNALLING_N0371
722	if( m_layerId > 0 )
723	{
724	m_pcEncTop->getSPS()->setPredScalingListFlag (true);
725	m_pcEncTop->getSPS()->setScalingListRefLayerId( 0 );
726	}
727	#endif
728
729	m_pcEncTop->getPPS()->setScalingListPresentFlag(false);
730
731	#if IL_SL_SIGNALLING_N0371
732	if( m_layerId > 0 )
733	{
734	m_pcEncTop->getPPS()->setPredScalingListFlag (false);
735	m_pcEncTop->getPPS()->setScalingListRefLayerId( 0 );
736	}
737	#endif
738
739	m_pcEncTop->getTrQuant()->setScalingList(pcSlice->getScalingList());
740	m_pcEncTop->getTrQuant()->setUseScalingList(true);
741	}
742	else
743	{
744	printf("error : ScalingList == %d no support\n",m_pcEncTop->getUseScalingListId());
745	assert(0);
746	}
747
748	if(pcSlice->getSliceType()==B_SLICE&&m_pcCfg->getGOPEntry(iGOPid).m_sliceType=='P')
749	{
750	pcSlice->setSliceType(P_SLICE);
751	}
752	// Set the nal unit type
753	pcSlice->setNalUnitType(getNalUnitType(pocCurr, m_iLastIDR));
754	#if SVC_EXTENSION
755	if (m_layerId > 0)
756	{
757	Int interLayerPredLayerIdcTmp[MAX_VPS_LAYER_ID_PLUS1];
758	Int activeNumILRRefIdxTmp = 0;
759
760	for( Int i = 0; i < pcSlice->getActiveNumILRRefIdx(); i++ )
761	{
762	UInt refLayerIdc = pcSlice->getInterLayerPredLayerIdc(i);
763	#if VPS_EXTN_DIRECT_REF_LAYERS
764	TComList<TComPic> cListPic = m_ppcTEncTop[m_layerId]->getRefLayerEnc(refLayerIdc)->getListPic();
765	#else
766	TComList<TComPic> cListPic = m_ppcTEncTop[m_layerId-1]->getListPic();
767	#endif
768	pcSlice->setBaseColPic( *cListPic, refLayerIdc );
769
770	// Apply temporal layer restriction to inter-layer prediction
771	Int maxTidIlRefPicsPlus1 = m_pcEncTop->getVPS()->getMaxTidIlRefPicsPlus1(pcSlice->getBaseColPic(refLayerIdc)->getSlice(0)->getLayerId());
772	if( ((Int)(pcSlice->getBaseColPic(refLayerIdc)->getSlice(0)->getTLayer())<=maxTidIlRefPicsPlus1-1) \|\| (maxTidIlRefPicsPlus1==0 && pcSlice->getBaseColPic(refLayerIdc)->getSlice(0)->getRapPicFlag()) )
773	{
774	interLayerPredLayerIdcTmp[activeNumILRRefIdxTmp++] = refLayerIdc; // add picture to the list of valid inter-layer pictures
775	}
776	else
777	{
778	continue; // ILP is not valid due to temporal layer restriction
779	}
780
781	const Window &scalEL = m_pcEncTop->getScaledRefLayerWindow(refLayerIdc);
782
783	Int widthBL = pcSlice->getBaseColPic(refLayerIdc)->getPicYuvRec()->getWidth();
784	Int heightBL = pcSlice->getBaseColPic(refLayerIdc)->getPicYuvRec()->getHeight();
785
786	Int widthEL = pcPic->getPicYuvRec()->getWidth() - scalEL.getWindowLeftOffset() - scalEL.getWindowRightOffset();
787	Int heightEL = pcPic->getPicYuvRec()->getHeight() - scalEL.getWindowTopOffset() - scalEL.getWindowBottomOffset();
788
789	g_mvScalingFactor[refLayerIdc][0] = widthEL == widthBL ? 4096 : Clip3(-4096, 4095, ((widthEL << 8) + (widthBL >> 1)) / widthBL);
790	g_mvScalingFactor[refLayerIdc][1] = heightEL == heightBL ? 4096 : Clip3(-4096, 4095, ((heightEL << 8) + (heightBL >> 1)) / heightBL);
791
792	g_posScalingFactor[refLayerIdc][0] = ((widthBL << 16) + (widthEL >> 1)) / widthEL;
793	g_posScalingFactor[refLayerIdc][1] = ((heightBL << 16) + (heightEL >> 1)) / heightEL;
794
795	#if SVC_UPSAMPLING
796	if( pcPic->isSpatialEnhLayer(refLayerIdc))
797	{
798	#if O0215_PHASE_ALIGNMENT
799	m_pcPredSearch->upsampleBasePic( refLayerIdc, pcPic->getFullPelBaseRec(refLayerIdc), pcSlice->getBaseColPic(refLayerIdc)->getPicYuvRec(), pcPic->getPicYuvRec(), pcSlice->getSPS()->getScaledRefLayerWindow(refLayerIdc), pcSlice->getVPS()->getPhaseAlignFlag() );
800	#else
801	m_pcPredSearch->upsampleBasePic( refLayerIdc, pcPic->getFullPelBaseRec(refLayerIdc), pcSlice->getBaseColPic(refLayerIdc)->getPicYuvRec(), pcPic->getPicYuvRec(), pcSlice->getSPS()->getScaledRefLayerWindow(refLayerIdc) );
802	#endif
803	}
804	else
805	{
806	pcPic->setFullPelBaseRec( refLayerIdc, pcSlice->getBaseColPic(refLayerIdc)->getPicYuvRec() );
807	}
808	pcSlice->setFullPelBaseRec ( refLayerIdc, pcPic->getFullPelBaseRec(refLayerIdc) );
809	#endif
810	}
811
812	// Update the list of active inter-layer pictures
813	for ( Int i = 0; i < activeNumILRRefIdxTmp; i++)
814	{
815	pcSlice->setInterLayerPredLayerIdc( interLayerPredLayerIdcTmp[i], i );
816	}
817	pcSlice->setActiveNumILRRefIdx( activeNumILRRefIdxTmp );
818	if ( pcSlice->getActiveNumILRRefIdx() == 0 )
819	{
820	// No valid inter-layer pictures -> disable inter-layer prediction
821	pcSlice->setInterLayerPredEnabledFlag(false);
822	}
823
824	if( pocCurr % m_pcCfg->getIntraPeriod() == 0 )
825	{
826	#if N0147_IRAP_ALIGN_FLAG
827	if(pcSlice->getVPS()->getCrossLayerIrapAlignFlag())
828	{
829	TComList<TComPic> cListPic = m_ppcTEncTop[m_layerId]->getRefLayerEnc(0)->getListPic();
830	TComPic* picLayer0 = pcSlice->getRefPic(*cListPic, pcSlice->getPOC() );
831	if(picLayer0)
832	{
833	pcSlice->setNalUnitType(picLayer0->getSlice(0)->getNalUnitType());
834	}
835	else
836	{
837	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_CRA);
838	}
839	}
840	else
841	#endif
842	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_CRA);
843
844	#if IDR_ALIGNMENT
845	TComList<TComPic> cListPic = m_ppcTEncTop[m_layerId]->getRefLayerEnc(0)->getListPic();
846	TComPic* picLayer0 = pcSlice->getRefPic(*cListPic, pcSlice->getPOC() );
847	if( picLayer0->getSlice(0)->getNalUnitType() == NAL_UNIT_CODED_SLICE_IDR_W_RADL \|\| picLayer0->getSlice(0)->getNalUnitType() == NAL_UNIT_CODED_SLICE_IDR_N_LP )
848	{
849	pcSlice->setNalUnitType(picLayer0->getSlice(0)->getNalUnitType());
850	}
851	else
852	{
853	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_CRA);
854	}
855	#endif
856	}
857
858	if( pcSlice->getActiveNumILRRefIdx() == 0 && pcSlice->getNalUnitType() >= NAL_UNIT_CODED_SLICE_BLA_W_LP && pcSlice->getNalUnitType() <= NAL_UNIT_CODED_SLICE_CRA )
859	{
860	pcSlice->setSliceType(I_SLICE);
861	}
862	else if( !m_pcEncTop->getElRapSliceTypeB() )
863	{
864	if( (pcSlice->getNalUnitType() >= NAL_UNIT_CODED_SLICE_BLA_W_LP) &&
865	(pcSlice->getNalUnitType() <= NAL_UNIT_CODED_SLICE_CRA) &&
866	pcSlice->getSliceType() == B_SLICE )
867	{
868	pcSlice->setSliceType(P_SLICE);
869	}
870	}
871	}
872	#endif //#if SVC_EXTENSION
873	if(pcSlice->getTemporalLayerNonReferenceFlag())
874	{
875	if (pcSlice->getNalUnitType() == NAL_UNIT_CODED_SLICE_TRAIL_R &&
876	!(m_iGopSize == 1 && pcSlice->getSliceType() == I_SLICE))
877	// Add this condition to avoid POC issues with encoder_intra_main.cfg configuration (see #1127 in bug tracker)
878	{
879	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_TRAIL_N);
880	}
881	if(pcSlice->getNalUnitType()==NAL_UNIT_CODED_SLICE_RADL_R)
882	{
883	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_RADL_N);
884	}
885	if(pcSlice->getNalUnitType()==NAL_UNIT_CODED_SLICE_RASL_R)
886	{
887	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_RASL_N);
888	}
889	}
890
891	// Do decoding refresh marking if any
892	pcSlice->decodingRefreshMarking(m_pocCRA, m_bRefreshPending, rcListPic);
893	m_pcEncTop->selectReferencePictureSet(pcSlice, pocCurr, iGOPid);
894	pcSlice->getRPS()->setNumberOfLongtermPictures(0);
895
896	#if FIX1071
897	if ((pcSlice->checkThatAllRefPicsAreAvailable(rcListPic, pcSlice->getRPS(), false) != 0) \|\| (pcSlice->isIRAP()))
898	{
899	pcSlice->createExplicitReferencePictureSetFromReference(rcListPic, pcSlice->getRPS(), pcSlice->isIRAP());
900	}
901	#else
902	if(pcSlice->checkThatAllRefPicsAreAvailable(rcListPic, pcSlice->getRPS(), false) != 0)
903	{
904	pcSlice->createExplicitReferencePictureSetFromReference(rcListPic, pcSlice->getRPS());
905	}
906	#endif
907	pcSlice->applyReferencePictureSet(rcListPic, pcSlice->getRPS());
908
909	if(pcSlice->getTLayer() > 0)
910	{
911	if(pcSlice->isTemporalLayerSwitchingPoint(rcListPic) \|\| pcSlice->getSPS()->getTemporalIdNestingFlag())
912	{
913	#if ALIGN_TSA_STSA_PICS
914	if( pcSlice->getLayerId() > 0 )
915	{
916	Bool oneRefLayerTSA = false, oneRefLayerNotTSA = false;
917	for( Int i = 0; i < pcSlice->getLayerId(); i++)
918	{
919	TComList<TComPic > cListPic = m_ppcTEncTop[i]->getListPic();
920	TComPic lowerLayerPic = pcSlice->getRefPic(cListPic, pcSlice->getPOC());
921	if( lowerLayerPic && pcSlice->getVPS()->getDirectDependencyFlag(pcSlice->getLayerId(), i) )
922	{
923	if( ( lowerLayerPic->getSlice(0)->getNalUnitType() == NAL_UNIT_CODED_SLICE_TSA_N ) \|\|
924	( lowerLayerPic->getSlice(0)->getNalUnitType() == NAL_UNIT_CODED_SLICE_TLA_R )
925	)
926	{
927	if(pcSlice->getTemporalLayerNonReferenceFlag() )
928	{
929	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_TSA_N);
930	}
931	else
932	{
933	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_TLA_R );
934	}
935	oneRefLayerTSA = true;
936	}
937	else
938	{
939	oneRefLayerNotTSA = true;
940	}
941	}
942	}
943	assert( !( oneRefLayerNotTSA && oneRefLayerTSA ) ); // Only one variable should be true - failure of this assert means
944	// that two independent reference layers that are not dependent on
945	// each other, but are reference for current layer have inconsistency
946	if( oneRefLayerNotTSA /&& !oneRefLayerTSA/ ) // No reference layer is TSA - set current as TRAIL
947	{
948	if(pcSlice->getTemporalLayerNonReferenceFlag() )
949	{
950	pcSlice->setNalUnitType( NAL_UNIT_CODED_SLICE_TRAIL_N );
951	}
952	else
953	{
954	pcSlice->setNalUnitType( NAL_UNIT_CODED_SLICE_TRAIL_R );
955	}
956	}
957	else // This means there is no reference layer picture for current picture in this AU
958	{
959	if(pcSlice->getTemporalLayerNonReferenceFlag() )
960	{
961	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_TSA_N);
962	}
963	else
964	{
965	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_TLA_R );
966	}
967	}
968	}
969	#else
970	if(pcSlice->getTemporalLayerNonReferenceFlag())
971	{
972	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_TSA_N);
973	}
974	else
975	{
976	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_TLA_R);
977	}
978	#endif
979	}
980	else if(pcSlice->isStepwiseTemporalLayerSwitchingPointCandidate(rcListPic))
981	{
982	Bool isSTSA=true;
983	for(Int ii=iGOPid+1;(ii<m_pcCfg->getGOPSize() && isSTSA==true);ii++)
984	{
985	Int lTid= m_pcCfg->getGOPEntry(ii).m_temporalId;
986	if(lTid==pcSlice->getTLayer())
987	{
988	TComReferencePictureSet* nRPS = pcSlice->getSPS()->getRPSList()->getReferencePictureSet(ii);
989	for(Int jj=0;jj<nRPS->getNumberOfPictures();jj++)
990	{
991	if(nRPS->getUsed(jj))
992	{
993	Int tPoc=m_pcCfg->getGOPEntry(ii).m_POC+nRPS->getDeltaPOC(jj);
994	Int kk=0;
995	for(kk=0;kk<m_pcCfg->getGOPSize();kk++)
996	{
997	if(m_pcCfg->getGOPEntry(kk).m_POC==tPoc)
998	break;
999	}
1000	Int tTid=m_pcCfg->getGOPEntry(kk).m_temporalId;
1001	if(tTid >= pcSlice->getTLayer())
1002	{
1003	isSTSA=false;
1004	break;
1005	}
1006	}
1007	}
1008	}
1009	}
1010	if(isSTSA==true)
1011	{
1012	#if ALIGN_TSA_STSA_PICS
1013	if( pcSlice->getLayerId() > 0 )
1014	{
1015	Bool oneRefLayerSTSA = false, oneRefLayerNotSTSA = false;
1016	for( Int i = 0; i < pcSlice->getLayerId(); i++)
1017	{
1018	TComList<TComPic > cListPic = m_ppcTEncTop[i]->getListPic();
1019	TComPic lowerLayerPic = pcSlice->getRefPic(cListPic, pcSlice->getPOC());
1020	if( lowerLayerPic && pcSlice->getVPS()->getDirectDependencyFlag(pcSlice->getLayerId(), i) )
1021	{
1022	if( ( lowerLayerPic->getSlice(0)->getNalUnitType() == NAL_UNIT_CODED_SLICE_STSA_N ) \|\|
1023	( lowerLayerPic->getSlice(0)->getNalUnitType() == NAL_UNIT_CODED_SLICE_STSA_R )
1024	)
1025	{
1026	if(pcSlice->getTemporalLayerNonReferenceFlag() )
1027	{
1028	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_STSA_N);
1029	}
1030	else
1031	{
1032	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_STSA_R );
1033	}
1034	oneRefLayerSTSA = true;
1035	}
1036	else
1037	{
1038	oneRefLayerNotSTSA = true;
1039	}
1040	}
1041	}
1042	assert( !( oneRefLayerNotSTSA && oneRefLayerSTSA ) ); // Only one variable should be true - failure of this assert means
1043	// that two independent reference layers that are not dependent on
1044	// each other, but are reference for current layer have inconsistency
1045	if( oneRefLayerNotSTSA /&& !oneRefLayerSTSA/ ) // No reference layer is STSA - set current as TRAIL
1046	{
1047	if(pcSlice->getTemporalLayerNonReferenceFlag() )
1048	{
1049	pcSlice->setNalUnitType( NAL_UNIT_CODED_SLICE_TRAIL_N );
1050	}
1051	else
1052	{
1053	pcSlice->setNalUnitType( NAL_UNIT_CODED_SLICE_TRAIL_R );
1054	}
1055	}
1056	else // This means there is no reference layer picture for current picture in this AU
1057	{
1058	if(pcSlice->getTemporalLayerNonReferenceFlag() )
1059	{
1060	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_STSA_N);
1061	}
1062	else
1063	{
1064	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_STSA_R );
1065	}
1066	}
1067	}
1068	#else
1069	if(pcSlice->getTemporalLayerNonReferenceFlag())
1070	{
1071	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_STSA_N);
1072	}
1073	else
1074	{
1075	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_STSA_R);
1076	}
1077	#endif
1078	}
1079	}
1080	}
1081	arrangeLongtermPicturesInRPS(pcSlice, rcListPic);
1082	TComRefPicListModification* refPicListModification = pcSlice->getRefPicListModification();
1083	refPicListModification->setRefPicListModificationFlagL0(0);
1084	refPicListModification->setRefPicListModificationFlagL1(0);
1085	pcSlice->setNumRefIdx(REF_PIC_LIST_0,min(m_pcCfg->getGOPEntry(iGOPid).m_numRefPicsActive,pcSlice->getRPS()->getNumberOfPictures()));
1086	pcSlice->setNumRefIdx(REF_PIC_LIST_1,min(m_pcCfg->getGOPEntry(iGOPid).m_numRefPicsActive,pcSlice->getRPS()->getNumberOfPictures()));
1087
1088	#if SVC_EXTENSION
1089	if( m_layerId > 0 && pcSlice->getActiveNumILRRefIdx() )
1090	{
1091	#if RESTR_CHK
1092	#if POC_RESET_FLAG
1093	if ( pocCurr > 0 && pcSlice->isRADL() && pcPic->getSlice(0)->getBaseColPic(pcPic->getSlice(0)->getInterLayerPredLayerIdc(0))->getSlice(0)->isRASL())
1094	#else
1095	if (pcSlice->getPOC()>0 && pcSlice->isRADL() && pcPic->getSlice(0)->getBaseColPic(pcPic->getSlice(0)->getInterLayerPredLayerIdc(0))->getSlice(0)->isRASL())
1096	#endif
1097	{
1098	#if JCTVC_M0458_INTERLAYER_RPS_SIG
1099	pcSlice->setActiveNumILRRefIdx(0);
1100	pcSlice->setInterLayerPredEnabledFlag(0);
1101	#else
1102	pcSlice->setNumILRRefIdx(0);
1103	#endif
1104	}
1105	#endif
1106	#if JCTVC_M0458_INTERLAYER_RPS_SIG
1107	if( pcSlice->getNalUnitType() >= NAL_UNIT_CODED_SLICE_BLA_W_LP && pcSlice->getNalUnitType() <= NAL_UNIT_CODED_SLICE_CRA )
1108	{
1109	pcSlice->setNumRefIdx(REF_PIC_LIST_0, pcSlice->getActiveNumILRRefIdx());
1110	pcSlice->setNumRefIdx(REF_PIC_LIST_1, pcSlice->getActiveNumILRRefIdx());
1111	}
1112	else
1113	{
1114	pcSlice->setNumRefIdx(REF_PIC_LIST_0, pcSlice->getNumRefIdx(REF_PIC_LIST_0)+pcSlice->getActiveNumILRRefIdx());
1115	pcSlice->setNumRefIdx(REF_PIC_LIST_1, pcSlice->getNumRefIdx(REF_PIC_LIST_1)+pcSlice->getActiveNumILRRefIdx());
1116	}
1117	#else
1118	if( pcSlice->getNalUnitType() >= NAL_UNIT_CODED_SLICE_BLA_W_LP && pcSlice->getNalUnitType() <= NAL_UNIT_CODED_SLICE_CRA )
1119	{
1120	pcSlice->setNumRefIdx(REF_PIC_LIST_0, pcSlice->getNumILRRefIdx());
1121	pcSlice->setNumRefIdx(REF_PIC_LIST_1, pcSlice->getNumILRRefIdx());
1122	}
1123	else
1124	{
1125	pcSlice->setNumRefIdx(REF_PIC_LIST_0, pcSlice->getNumRefIdx(REF_PIC_LIST_0)+pcSlice->getNumILRRefIdx());
1126	pcSlice->setNumRefIdx(REF_PIC_LIST_1, pcSlice->getNumRefIdx(REF_PIC_LIST_1)+pcSlice->getNumILRRefIdx());
1127	}
1128	#endif
1129	}
1130	#endif //SVC_EXTENSION
1131
1132	#if ADAPTIVE_QP_SELECTION
1133	pcSlice->setTrQuant( m_pcEncTop->getTrQuant() );
1134	#endif
1135
1136	#if SVC_EXTENSION
1137	#if M0457_COL_PICTURE_SIGNALING && !REMOVE_COL_PICTURE_SIGNALING
1138	if ( pcSlice->getSliceType() == B_SLICE && !(pcSlice->getActiveNumILRRefIdx() > 0 && m_pcEncTop->getNumMotionPredRefLayers() > 0) )
1139	#else
1140	if( pcSlice->getSliceType() == B_SLICE )
1141	#endif
1142	{
1143	pcSlice->setColFromL0Flag(1-uiColDir);
1144	}
1145
1146	// Set reference list
1147	if(m_layerId == 0 \|\| ( m_layerId > 0 && pcSlice->getActiveNumILRRefIdx() == 0 ) )
1148	{
1149	pcSlice->setRefPicList( rcListPic);
1150	}
1151
1152	if( m_layerId > 0 && pcSlice->getActiveNumILRRefIdx() )
1153	{
1154	pcSlice->setILRPic( m_pcEncTop->getIlpList() );
1155	#if REF_IDX_MFM
1156	#if M0457_COL_PICTURE_SIGNALING
1157	if( pcSlice->getMFMEnabledFlag() )
1158	#else
1159	if( pcSlice->getSPS()->getMFMEnabledFlag() )
1160	#endif
1161	{
1162	pcSlice->setRefPOCListILP(m_pcEncTop->getIlpList(), pcSlice->getBaseColPic());
1163	#if M0457_COL_PICTURE_SIGNALING && !REMOVE_COL_PICTURE_SIGNALING
1164	pcSlice->setMotionPredIlp(getMotionPredIlp(pcSlice));
1165	#endif
1166	}
1167	#else
1168	// Set reference list
1169	pcSlice->setRefPicList ( rcListPic );
1170	#endif //SVC_EXTENSION
1171	pcSlice->setRefPicListModificationSvc();
1172	pcSlice->setRefPicList( rcListPic, false, m_pcEncTop->getIlpList());
1173
1174	#if REF_IDX_MFM
1175	#if M0457_COL_PICTURE_SIGNALING
1176	#if REMOVE_COL_PICTURE_SIGNALING
1177	if( pcSlice->getMFMEnabledFlag() )
1178	#else
1179	if( pcSlice->getMFMEnabledFlag() && !(pcSlice->getActiveNumILRRefIdx() > 0 && m_pcEncTop->getNumMotionPredRefLayers() > 0) )
1180	#endif
1181	#else
1182	if( pcSlice->getSPS()->getMFMEnabledFlag() )
1183	#endif
1184	{
1185	Bool found = false;
1186	UInt ColFromL0Flag = pcSlice->getColFromL0Flag();
1187	UInt ColRefIdx = pcSlice->getColRefIdx();
1188
1189	for(Int colIdx = 0; colIdx < pcSlice->getNumRefIdx( RefPicList(1 - ColFromL0Flag) ); colIdx++)
1190	{
1191	if( pcSlice->getRefPic( RefPicList(1 - ColFromL0Flag), colIdx)->isILR(m_layerId)
1192	#if MFM_ENCCONSTRAINT
1193	&& pcSlice->getBaseColPic( *m_ppcTEncTop[pcSlice->getRefPic( RefPicList(1 - ColFromL0Flag), colIdx)->getLayerId()]->getListPic() )->checkSameRefInfo() == true
1194	#endif
1195	)
1196	{
1197	ColRefIdx = colIdx;
1198	found = true;
1199	break;
1200	}
1201	}
1202
1203	if( found == false )
1204	{
1205	ColFromL0Flag = 1 - ColFromL0Flag;
1206	for(Int colIdx = 0; colIdx < pcSlice->getNumRefIdx( RefPicList(1 - ColFromL0Flag) ); colIdx++)
1207	{
1208	if( pcSlice->getRefPic( RefPicList(1 - ColFromL0Flag), colIdx)->isILR(m_layerId)
1209	#if MFM_ENCCONSTRAINT
1210	&& pcSlice->getBaseColPic( *m_ppcTEncTop[pcSlice->getRefPic( RefPicList(1 - ColFromL0Flag), colIdx)->getLayerId()]->getListPic() )->checkSameRefInfo() == true
1211	#endif
1212	)
1213	{
1214	ColRefIdx = colIdx;
1215	found = true;
1216	break;
1217	}
1218	}
1219	}
1220
1221	if(found == true)
1222	{
1223	pcSlice->setColFromL0Flag(ColFromL0Flag);
1224	pcSlice->setColRefIdx(ColRefIdx);
1225	}
1226	}
1227	#endif
1228	}
1229	#else //SVC_EXTENSION
1230	// Set reference list
1231	pcSlice->setRefPicList ( rcListPic );
1232	#endif //#if SVC_EXTENSION
1233
1234	// Slice info. refinement
1235	if ( (pcSlice->getSliceType() == B_SLICE) && (pcSlice->getNumRefIdx(REF_PIC_LIST_1) == 0) )
1236	{
1237	pcSlice->setSliceType ( P_SLICE );
1238	}
1239
1240	#if M0457_IL_SAMPLE_PRED_ONLY_FLAG
1241	if (pcSlice->getSliceType() == B_SLICE && m_pcEncTop->getIlSampleOnlyPred() == 0)
1242	#else
1243	if (pcSlice->getSliceType() == B_SLICE)
1244	#endif
1245	{
1246	#if !SVC_EXTENSION
1247	pcSlice->setColFromL0Flag(1-uiColDir);
1248	#endif
1249	Bool bLowDelay = true;
1250	Int iCurrPOC = pcSlice->getPOC();
1251	Int iRefIdx = 0;
1252
1253	for (iRefIdx = 0; iRefIdx < pcSlice->getNumRefIdx(REF_PIC_LIST_0) && bLowDelay; iRefIdx++)
1254	{
1255	if ( pcSlice->getRefPic(REF_PIC_LIST_0, iRefIdx)->getPOC() > iCurrPOC )
1256	{
1257	bLowDelay = false;
1258	}
1259	}
1260	for (iRefIdx = 0; iRefIdx < pcSlice->getNumRefIdx(REF_PIC_LIST_1) && bLowDelay; iRefIdx++)
1261	{
1262	if ( pcSlice->getRefPic(REF_PIC_LIST_1, iRefIdx)->getPOC() > iCurrPOC )
1263	{
1264	bLowDelay = false;
1265	}
1266	}
1267
1268	pcSlice->setCheckLDC(bLowDelay);
1269	}
1270	else
1271	{
1272	pcSlice->setCheckLDC(true);
1273	}
1274
1275	uiColDir = 1-uiColDir;
1276
1277	//-------------------------------------------------------------
1278	pcSlice->setRefPOCList();
1279
1280	pcSlice->setList1IdxToList0Idx();
1281
1282	if (m_pcEncTop->getTMVPModeId() == 2)
1283	{
1284	if (iGOPid == 0) // first picture in SOP (i.e. forward B)
1285	{
1286	pcSlice->setEnableTMVPFlag(0);
1287	}
1288	else
1289	{
1290	// Note: pcSlice->getColFromL0Flag() is assumed to be always 0 and getcolRefIdx() is always 0.
1291	pcSlice->setEnableTMVPFlag(1);
1292	}
1293	pcSlice->getSPS()->setTMVPFlagsPresent(1);
1294	}
1295	else if (m_pcEncTop->getTMVPModeId() == 1)
1296	{
1297	pcSlice->getSPS()->setTMVPFlagsPresent(1);
1298	#if SVC_EXTENSION
1299	if( pcSlice->getIdrPicFlag() )
1300	{
1301	pcSlice->setEnableTMVPFlag(0);
1302	}
1303	else
1304	#endif
1305	pcSlice->setEnableTMVPFlag(1);
1306	}
1307	else
1308	{
1309	pcSlice->getSPS()->setTMVPFlagsPresent(0);
1310	pcSlice->setEnableTMVPFlag(0);
1311	}
1312	/////////////////////////////////////////////////////////////////////////////////////////////////// Compress a slice
1313	// Slice compression
1314	if (m_pcCfg->getUseASR())
1315	{
1316	m_pcSliceEncoder->setSearchRange(pcSlice);
1317	}
1318
1319	Bool bGPBcheck=false;
1320	if ( pcSlice->getSliceType() == B_SLICE)
1321	{
1322	if ( pcSlice->getNumRefIdx(RefPicList( 0 ) ) == pcSlice->getNumRefIdx(RefPicList( 1 ) ) )
1323	{
1324	bGPBcheck=true;
1325	Int i;
1326	for ( i=0; i < pcSlice->getNumRefIdx(RefPicList( 1 ) ); i++ )
1327	{
1328	if ( pcSlice->getRefPOC(RefPicList(1), i) != pcSlice->getRefPOC(RefPicList(0), i) )
1329	{
1330	bGPBcheck=false;
1331	break;
1332	}
1333	}
1334	}
1335	}
1336	if(bGPBcheck)
1337	{
1338	pcSlice->setMvdL1ZeroFlag(true);
1339	}
1340	else
1341	{
1342	pcSlice->setMvdL1ZeroFlag(false);
1343	}
1344	pcPic->getSlice(pcSlice->getSliceIdx())->setMvdL1ZeroFlag(pcSlice->getMvdL1ZeroFlag());
1345
1346	#if RATE_CONTROL_LAMBDA_DOMAIN
1347	Double lambda = 0.0;
1348	Int actualHeadBits = 0;
1349	Int actualTotalBits = 0;
1350	Int estimatedBits = 0;
1351	Int tmpBitsBeforeWriting = 0;
1352	if ( m_pcCfg->getUseRateCtrl() )
1353	{
1354	Int frameLevel = m_pcRateCtrl->getRCSeq()->getGOPID2Level( iGOPid );
1355	if ( pcPic->getSlice(0)->getSliceType() == I_SLICE )
1356	{
1357	frameLevel = 0;
1358	}
1359	m_pcRateCtrl->initRCPic( frameLevel );
1360	estimatedBits = m_pcRateCtrl->getRCPic()->getTargetBits();
1361
1362	Int sliceQP = m_pcCfg->getInitialQP();
1363	#if POC_RESET_FLAG
1364	if ( ( pocCurr == 0 && m_pcCfg->getInitialQP() > 0 ) \|\| ( frameLevel == 0 && m_pcCfg->getForceIntraQP() ) ) // QP is specified
1365	#else
1366	if ( ( pcSlice->getPOC() == 0 && m_pcCfg->getInitialQP() > 0 ) \|\| ( frameLevel == 0 && m_pcCfg->getForceIntraQP() ) ) // QP is specified
1367	#endif
1368	{
1369	Int NumberBFrames = ( m_pcCfg->getGOPSize() - 1 );
1370	Double dLambda_scale = 1.0 - Clip3( 0.0, 0.5, 0.05*(Double)NumberBFrames );
1371	Double dQPFactor = 0.57*dLambda_scale;
1372	Int SHIFT_QP = 12;
1373	Int bitdepth_luma_qp_scale = 0;
1374	Double qp_temp = (Double) sliceQP + bitdepth_luma_qp_scale - SHIFT_QP;
1375	lambda = dQPFactor*pow( 2.0, qp_temp/3.0 );
1376	}
1377	else if ( frameLevel == 0 ) // intra case, but use the model
1378	{
1379	#if RATE_CONTROL_INTRA
1380	m_pcSliceEncoder->calCostSliceI(pcPic);
1381	#endif
1382	if ( m_pcCfg->getIntraPeriod() != 1 ) // do not refine allocated bits for all intra case
1383	{
1384	Int bits = m_pcRateCtrl->getRCSeq()->getLeftAverageBits();
1385	#if RATE_CONTROL_INTRA
1386	bits = m_pcRateCtrl->getRCPic()->getRefineBitsForIntra( bits );
1387	#else
1388	bits = m_pcRateCtrl->getRCSeq()->getRefineBitsForIntra( bits );
1389	#endif
1390	if ( bits < 200 )
1391	{
1392	bits = 200;
1393	}
1394	m_pcRateCtrl->getRCPic()->setTargetBits( bits );
1395	}
1396
1397	list<TEncRCPic*> listPreviousPicture = m_pcRateCtrl->getPicList();
1398	#if RATE_CONTROL_INTRA
1399	m_pcRateCtrl->getRCPic()->getLCUInitTargetBits();
1400	lambda = m_pcRateCtrl->getRCPic()->estimatePicLambda( listPreviousPicture, pcSlice->getSliceType());
1401	#else
1402	lambda = m_pcRateCtrl->getRCPic()->estimatePicLambda( listPreviousPicture );
1403	#endif
1404	sliceQP = m_pcRateCtrl->getRCPic()->estimatePicQP( lambda, listPreviousPicture );
1405	}
1406	else // normal case
1407	{
1408	list<TEncRCPic*> listPreviousPicture = m_pcRateCtrl->getPicList();
1409	#if RATE_CONTROL_INTRA
1410	lambda = m_pcRateCtrl->getRCPic()->estimatePicLambda( listPreviousPicture, pcSlice->getSliceType());
1411	#else
1412	lambda = m_pcRateCtrl->getRCPic()->estimatePicLambda( listPreviousPicture );
1413	#endif
1414	sliceQP = m_pcRateCtrl->getRCPic()->estimatePicQP( lambda, listPreviousPicture );
1415	}
1416
1417	#if REPN_FORMAT_IN_VPS
1418	sliceQP = Clip3( -pcSlice->getQpBDOffsetY(), MAX_QP, sliceQP );
1419	#else
1420	sliceQP = Clip3( -pcSlice->getSPS()->getQpBDOffsetY(), MAX_QP, sliceQP );
1421	#endif
1422	m_pcRateCtrl->getRCPic()->setPicEstQP( sliceQP );
1423
1424	m_pcSliceEncoder->resetQP( pcPic, sliceQP, lambda );
1425	}
1426	#endif
1427
1428	UInt uiNumSlices = 1;
1429
1430	UInt uiInternalAddress = pcPic->getNumPartInCU()-4;
1431	UInt uiExternalAddress = pcPic->getPicSym()->getNumberOfCUsInFrame()-1;
1432	UInt uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
1433	UInt uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
1434	#if REPN_FORMAT_IN_VPS
1435	UInt uiWidth = pcSlice->getPicWidthInLumaSamples();
1436	UInt uiHeight = pcSlice->getPicHeightInLumaSamples();
1437	#else
1438	UInt uiWidth = pcSlice->getSPS()->getPicWidthInLumaSamples();
1439	UInt uiHeight = pcSlice->getSPS()->getPicHeightInLumaSamples();
1440	#endif
1441	while(uiPosX>=uiWidth\|\|uiPosY>=uiHeight)
1442	{
1443	uiInternalAddress--;
1444	uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
1445	uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
1446	}
1447	uiInternalAddress++;
1448	if(uiInternalAddress==pcPic->getNumPartInCU())
1449	{
1450	uiInternalAddress = 0;
1451	uiExternalAddress++;
1452	}
1453	UInt uiRealEndAddress = uiExternalAddress*pcPic->getNumPartInCU()+uiInternalAddress;
1454
1455	UInt uiCummulativeTileWidth;
1456	UInt uiCummulativeTileHeight;
1457	Int p, j;
1458	UInt uiEncCUAddr;
1459
1460	//set NumColumnsMinus1 and NumRowsMinus1
1461	pcPic->getPicSym()->setNumColumnsMinus1( pcSlice->getPPS()->getNumColumnsMinus1() );
1462	pcPic->getPicSym()->setNumRowsMinus1( pcSlice->getPPS()->getNumRowsMinus1() );
1463
1464	//create the TComTileArray
1465	pcPic->getPicSym()->xCreateTComTileArray();
1466
1467	if( pcSlice->getPPS()->getUniformSpacingFlag() == 1 )
1468	{
1469	//set the width for each tile
1470	for(j=0; j < pcPic->getPicSym()->getNumRowsMinus1()+1; j++)
1471	{
1472	for(p=0; p < pcPic->getPicSym()->getNumColumnsMinus1()+1; p++)
1473	{
1474	pcPic->getPicSym()->getTComTile( j * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + p )->
1475	setTileWidth( (p+1)*pcPic->getPicSym()->getFrameWidthInCU()/(pcPic->getPicSym()->getNumColumnsMinus1()+1)
1476	- (p*pcPic->getPicSym()->getFrameWidthInCU())/(pcPic->getPicSym()->getNumColumnsMinus1()+1) );
1477	}
1478	}
1479
1480	//set the height for each tile
1481	for(j=0; j < pcPic->getPicSym()->getNumColumnsMinus1()+1; j++)
1482	{
1483	for(p=0; p < pcPic->getPicSym()->getNumRowsMinus1()+1; p++)
1484	{
1485	pcPic->getPicSym()->getTComTile( p * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + j )->
1486	setTileHeight( (p+1)*pcPic->getPicSym()->getFrameHeightInCU()/(pcPic->getPicSym()->getNumRowsMinus1()+1)
1487	- (p*pcPic->getPicSym()->getFrameHeightInCU())/(pcPic->getPicSym()->getNumRowsMinus1()+1) );
1488	}
1489	}
1490	}
1491	else
1492	{
1493	//set the width for each tile
1494	for(j=0; j < pcPic->getPicSym()->getNumRowsMinus1()+1; j++)
1495	{
1496	uiCummulativeTileWidth = 0;
1497	for(p=0; p < pcPic->getPicSym()->getNumColumnsMinus1(); p++)
1498	{
1499	pcPic->getPicSym()->getTComTile( j * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + p )->setTileWidth( pcSlice->getPPS()->getColumnWidth(p) );
1500	uiCummulativeTileWidth += pcSlice->getPPS()->getColumnWidth(p);
1501	}
1502	pcPic->getPicSym()->getTComTile(j * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + p)->setTileWidth( pcPic->getPicSym()->getFrameWidthInCU()-uiCummulativeTileWidth );
1503	}
1504
1505	//set the height for each tile
1506	for(j=0; j < pcPic->getPicSym()->getNumColumnsMinus1()+1; j++)
1507	{
1508	uiCummulativeTileHeight = 0;
1509	for(p=0; p < pcPic->getPicSym()->getNumRowsMinus1(); p++)
1510	{
1511	pcPic->getPicSym()->getTComTile( p * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + j )->setTileHeight( pcSlice->getPPS()->getRowHeight(p) );
1512	uiCummulativeTileHeight += pcSlice->getPPS()->getRowHeight(p);
1513	}
1514	pcPic->getPicSym()->getTComTile(p * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + j)->setTileHeight( pcPic->getPicSym()->getFrameHeightInCU()-uiCummulativeTileHeight );
1515	}
1516	}
1517	//intialize each tile of the current picture
1518	pcPic->getPicSym()->xInitTiles();
1519
1520	#if N0383_IL_CONSTRAINED_TILE_SETS_SEI
1521	if (m_pcCfg->getInterLayerConstrainedTileSetsSEIEnabled())
1522	{
1523	xBuildTileSetsMap(pcPic->getPicSym());
1524	}
1525	#endif
1526
1527	// Allocate some coders, now we know how many tiles there are.
1528	Int iNumSubstreams = pcSlice->getPPS()->getNumSubstreams();
1529
1530	//generate the Coding Order Map and Inverse Coding Order Map
1531	for(p=0, uiEncCUAddr=0; p<pcPic->getPicSym()->getNumberOfCUsInFrame(); p++, uiEncCUAddr = pcPic->getPicSym()->xCalculateNxtCUAddr(uiEncCUAddr))
1532	{
1533	pcPic->getPicSym()->setCUOrderMap(p, uiEncCUAddr);
1534	pcPic->getPicSym()->setInverseCUOrderMap(uiEncCUAddr, p);
1535	}
1536	pcPic->getPicSym()->setCUOrderMap(pcPic->getPicSym()->getNumberOfCUsInFrame(), pcPic->getPicSym()->getNumberOfCUsInFrame());
1537	pcPic->getPicSym()->setInverseCUOrderMap(pcPic->getPicSym()->getNumberOfCUsInFrame(), pcPic->getPicSym()->getNumberOfCUsInFrame());
1538
1539	// Allocate some coders, now we know how many tiles there are.
1540	m_pcEncTop->createWPPCoders(iNumSubstreams);
1541	pcSbacCoders = m_pcEncTop->getSbacCoders();
1542	pcSubstreamsOut = new TComOutputBitstream[iNumSubstreams];
1543
1544	UInt startCUAddrSliceIdx = 0; // used to index "m_uiStoredStartCUAddrForEncodingSlice" containing locations of slice boundaries
1545	UInt startCUAddrSlice = 0; // used to keep track of current slice's starting CU addr.
1546	pcSlice->setSliceCurStartCUAddr( startCUAddrSlice ); // Setting "start CU addr" for current slice
1547	m_storedStartCUAddrForEncodingSlice.clear();
1548
1549	UInt startCUAddrSliceSegmentIdx = 0; // used to index "m_uiStoredStartCUAddrForEntropyEncodingSlice" containing locations of slice boundaries
1550	UInt startCUAddrSliceSegment = 0; // used to keep track of current Dependent slice's starting CU addr.
1551	pcSlice->setSliceSegmentCurStartCUAddr( startCUAddrSliceSegment ); // Setting "start CU addr" for current Dependent slice
1552
1553	m_storedStartCUAddrForEncodingSliceSegment.clear();
1554	UInt nextCUAddr = 0;
1555	m_storedStartCUAddrForEncodingSlice.push_back (nextCUAddr);
1556	startCUAddrSliceIdx++;
1557	m_storedStartCUAddrForEncodingSliceSegment.push_back(nextCUAddr);
1558	startCUAddrSliceSegmentIdx++;
1559	#if AVC_BASE
1560	if( m_layerId == 0 && m_pcEncTop->getVPS()->getAvcBaseLayerFlag() )
1561	{
1562	pcPic->getPicYuvOrg()->copyToPic( pcPic->getPicYuvRec() );
1563	#if AVC_SYNTAX
1564	pcPic->readBLSyntax( m_ppcTEncTop[0]->getBLSyntaxFile(), SYNTAX_BYTES );
1565	#endif
1566	return;
1567	}
1568	#endif
1569
1570	while(nextCUAddr<uiRealEndAddress) // determine slice boundaries
1571	{
1572	pcSlice->setNextSlice ( false );
1573	pcSlice->setNextSliceSegment( false );
1574	assert(pcPic->getNumAllocatedSlice() == startCUAddrSliceIdx);
1575	m_pcSliceEncoder->precompressSlice( pcPic );
1576	m_pcSliceEncoder->compressSlice ( pcPic );
1577
1578	Bool bNoBinBitConstraintViolated = (!pcSlice->isNextSlice() && !pcSlice->isNextSliceSegment());
1579	if (pcSlice->isNextSlice() \|\| (bNoBinBitConstraintViolated && m_pcCfg->getSliceMode()==FIXED_NUMBER_OF_LCU))
1580	{
1581	startCUAddrSlice = pcSlice->getSliceCurEndCUAddr();
1582	// Reconstruction slice
1583	m_storedStartCUAddrForEncodingSlice.push_back(startCUAddrSlice);
1584	startCUAddrSliceIdx++;
1585	// Dependent slice
1586	if (startCUAddrSliceSegmentIdx>0 && m_storedStartCUAddrForEncodingSliceSegment[startCUAddrSliceSegmentIdx-1] != startCUAddrSlice)
1587	{
1588	m_storedStartCUAddrForEncodingSliceSegment.push_back(startCUAddrSlice);
1589	startCUAddrSliceSegmentIdx++;
1590	}
1591
1592	if (startCUAddrSlice < uiRealEndAddress)
1593	{
1594	pcPic->allocateNewSlice();
1595	pcPic->setCurrSliceIdx ( startCUAddrSliceIdx-1 );
1596	m_pcSliceEncoder->setSliceIdx ( startCUAddrSliceIdx-1 );
1597	pcSlice = pcPic->getSlice ( startCUAddrSliceIdx-1 );
1598	pcSlice->copySliceInfo ( pcPic->getSlice(0) );
1599	pcSlice->setSliceIdx ( startCUAddrSliceIdx-1 );
1600	pcSlice->setSliceCurStartCUAddr ( startCUAddrSlice );
1601	pcSlice->setSliceSegmentCurStartCUAddr ( startCUAddrSlice );
1602	pcSlice->setSliceBits(0);
1603	#if SVC_EXTENSION
1604	// copy reference list modification info from the first slice, assuming that this information is the same across all slices in the picture
1605	memcpy( pcSlice->getRefPicListModification(), pcPic->getSlice(0)->getRefPicListModification(), sizeof(TComRefPicListModification) );
1606	#endif
1607	uiNumSlices ++;
1608	}
1609	}
1610	else if (pcSlice->isNextSliceSegment() \|\| (bNoBinBitConstraintViolated && m_pcCfg->getSliceSegmentMode()==FIXED_NUMBER_OF_LCU))
1611	{
1612	startCUAddrSliceSegment = pcSlice->getSliceSegmentCurEndCUAddr();
1613	m_storedStartCUAddrForEncodingSliceSegment.push_back(startCUAddrSliceSegment);
1614	startCUAddrSliceSegmentIdx++;
1615	pcSlice->setSliceSegmentCurStartCUAddr( startCUAddrSliceSegment );
1616	}
1617	else
1618	{
1619	startCUAddrSlice = pcSlice->getSliceCurEndCUAddr();
1620	startCUAddrSliceSegment = pcSlice->getSliceSegmentCurEndCUAddr();
1621	}
1622
1623	nextCUAddr = (startCUAddrSlice > startCUAddrSliceSegment) ? startCUAddrSlice : startCUAddrSliceSegment;
1624	}
1625	m_storedStartCUAddrForEncodingSlice.push_back( pcSlice->getSliceCurEndCUAddr());
1626	startCUAddrSliceIdx++;
1627	m_storedStartCUAddrForEncodingSliceSegment.push_back(pcSlice->getSliceCurEndCUAddr());
1628	startCUAddrSliceSegmentIdx++;
1629
1630	pcSlice = pcPic->getSlice(0);
1631
1632	// SAO parameter estimation using non-deblocked pixels for LCU bottom and right boundary areas
1633	if( m_pcCfg->getSaoLcuBasedOptimization() && m_pcCfg->getSaoLcuBoundary() )
1634	{
1635	m_pcSAO->resetStats();
1636	m_pcSAO->calcSaoStatsCu_BeforeDblk( pcPic );
1637	}
1638
1639	//-- Loop filter
1640	Bool bLFCrossTileBoundary = pcSlice->getPPS()->getLoopFilterAcrossTilesEnabledFlag();
1641	m_pcLoopFilter->setCfg(bLFCrossTileBoundary);
1642	if ( m_pcCfg->getDeblockingFilterMetric() )
1643	{
1644	dblMetric(pcPic, uiNumSlices);
1645	}
1646	m_pcLoopFilter->loopFilterPic( pcPic );
1647
1648	pcSlice = pcPic->getSlice(0);
1649	if(pcSlice->getSPS()->getUseSAO())
1650	{
1651	std::vector<Bool> LFCrossSliceBoundaryFlag;
1652	for(Int s=0; s< uiNumSlices; s++)
1653	{
1654	LFCrossSliceBoundaryFlag.push_back( ((uiNumSlices==1)?true:pcPic->getSlice(s)->getLFCrossSliceBoundaryFlag()) );
1655	}
1656	m_storedStartCUAddrForEncodingSlice.resize(uiNumSlices+1);
1657	pcPic->createNonDBFilterInfo(m_storedStartCUAddrForEncodingSlice, 0, &LFCrossSliceBoundaryFlag ,pcPic->getPicSym()->getNumTiles() ,bLFCrossTileBoundary);
1658	}
1659
1660
1661	pcSlice = pcPic->getSlice(0);
1662
1663	if(pcSlice->getSPS()->getUseSAO())
1664	{
1665	m_pcSAO->createPicSaoInfo(pcPic);
1666	}
1667
1668	/////////////////////////////////////////////////////////////////////////////////////////////////// File writing
1669	// Set entropy coder
1670	m_pcEntropyCoder->setEntropyCoder ( m_pcCavlcCoder, pcSlice );
1671
1672	/* write various header sets. */
1673	if ( m_bSeqFirst )
1674	{
1675	#if SVC_EXTENSION
1676	#if VPS_NUH_LAYER_ID
1677	OutputNALUnit nalu(NAL_UNIT_VPS, 0, 0 ); // The value of nuh_layer_id of VPS NAL unit shall be equal to 0.
1678	#else
1679	OutputNALUnit nalu(NAL_UNIT_VPS, 0, m_layerId);
1680	#endif
1681	#if AVC_BASE
1682	if( ( m_layerId == 1 && m_pcEncTop->getVPS()->getAvcBaseLayerFlag() ) \|\| ( m_layerId == 0 && !m_pcEncTop->getVPS()->getAvcBaseLayerFlag() ) )
1683	#else
1684	if( m_layerId == 0 )
1685	#endif
1686	{
1687	#else
1688	OutputNALUnit nalu(NAL_UNIT_VPS);
1689	#endif
1690	#if VPS_EXTN_OFFSET_CALC
1691	OutputNALUnit tempNalu(NAL_UNIT_VPS, 0, 0 ); // The value of nuh_layer_id of VPS NAL unit shall be equal to 0.
1692	m_pcEntropyCoder->setBitstream(&tempNalu.m_Bitstream);
1693	m_pcEntropyCoder->encodeVPS(m_pcEncTop->getVPS()); // Use to calculate the VPS extension offset
1694	#endif
1695	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1696	m_pcEntropyCoder->encodeVPS(m_pcEncTop->getVPS());
1697	writeRBSPTrailingBits(nalu.m_Bitstream);
1698	accessUnit.push_back(new NALUnitEBSP(nalu));
1699	#if RATE_CONTROL_LAMBDA_DOMAIN
1700	actualTotalBits += UInt(accessUnit.back()->m_nalUnitData.str().size()) * 8;
1701	#endif
1702	#if SVC_EXTENSION
1703	}
1704	#endif
1705
1706	#if SVC_EXTENSION
1707	nalu = NALUnit(NAL_UNIT_SPS, 0, m_layerId);
1708	#if IL_SL_SIGNALLING_N0371
1709	pcSlice->getSPS()->setVPS( pcSlice->getVPS() );
1710	#endif
1711	#else
1712	nalu = NALUnit(NAL_UNIT_SPS);
1713	#endif
1714	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1715	if (m_bSeqFirst)
1716	{
1717	pcSlice->getSPS()->setNumLongTermRefPicSPS(m_numLongTermRefPicSPS);
1718	for (Int k = 0; k < m_numLongTermRefPicSPS; k++)
1719	{
1720	pcSlice->getSPS()->setLtRefPicPocLsbSps(k, m_ltRefPicPocLsbSps[k]);
1721	pcSlice->getSPS()->setUsedByCurrPicLtSPSFlag(k, m_ltRefPicUsedByCurrPicFlag[k]);
1722	}
1723	}
1724	if( m_pcCfg->getPictureTimingSEIEnabled() \|\| m_pcCfg->getDecodingUnitInfoSEIEnabled() )
1725	{
1726	UInt maxCU = m_pcCfg->getSliceArgument() >> ( pcSlice->getSPS()->getMaxCUDepth() << 1);
1727	UInt numDU = ( m_pcCfg->getSliceMode() == 1 ) ? ( pcPic->getNumCUsInFrame() / maxCU ) : ( 0 );
1728	if( pcPic->getNumCUsInFrame() % maxCU != 0 \|\| numDU == 0 )
1729	{
1730	numDU ++;
1731	}
1732	pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->setNumDU( numDU );
1733	pcSlice->getSPS()->setHrdParameters( m_pcCfg->getFrameRate(), numDU, m_pcCfg->getTargetBitrate(), ( m_pcCfg->getIntraPeriod() > 0 ) );
1734	}
1735	if( m_pcCfg->getBufferingPeriodSEIEnabled() \|\| m_pcCfg->getPictureTimingSEIEnabled() \|\| m_pcCfg->getDecodingUnitInfoSEIEnabled() )
1736	{
1737	pcSlice->getSPS()->getVuiParameters()->setHrdParametersPresentFlag( true );
1738	}
1739	m_pcEntropyCoder->encodeSPS(pcSlice->getSPS());
1740	writeRBSPTrailingBits(nalu.m_Bitstream);
1741	accessUnit.push_back(new NALUnitEBSP(nalu));
1742	#if RATE_CONTROL_LAMBDA_DOMAIN
1743	actualTotalBits += UInt(accessUnit.back()->m_nalUnitData.str().size()) * 8;
1744	#endif
1745
1746	#if SVC_EXTENSION
1747	nalu = NALUnit(NAL_UNIT_PPS, 0, m_layerId);
1748	#else
1749	nalu = NALUnit(NAL_UNIT_PPS);
1750	#endif
1751	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1752	m_pcEntropyCoder->encodePPS(pcSlice->getPPS());
1753	writeRBSPTrailingBits(nalu.m_Bitstream);
1754	accessUnit.push_back(new NALUnitEBSP(nalu));
1755	#if RATE_CONTROL_LAMBDA_DOMAIN
1756	actualTotalBits += UInt(accessUnit.back()->m_nalUnitData.str().size()) * 8;
1757	#endif
1758
1759	xCreateLeadingSEIMessages(accessUnit, pcSlice->getSPS());
1760
1761	m_bSeqFirst = false;
1762	}
1763
1764	if (writeSOP) // write SOP description SEI (if enabled) at the beginning of GOP
1765	{
1766	Int SOPcurrPOC = pocCurr;
1767
1768	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI);
1769	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
1770	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1771
1772	SEISOPDescription SOPDescriptionSEI;
1773	SOPDescriptionSEI.m_sopSeqParameterSetId = pcSlice->getSPS()->getSPSId();
1774
1775	UInt i = 0;
1776	UInt prevEntryId = iGOPid;
1777	for (j = iGOPid; j < m_iGopSize; j++)
1778	{
1779	Int deltaPOC = m_pcCfg->getGOPEntry(j).m_POC - m_pcCfg->getGOPEntry(prevEntryId).m_POC;
1780	if ((SOPcurrPOC + deltaPOC) < m_pcCfg->getFramesToBeEncoded())
1781	{
1782	SOPcurrPOC += deltaPOC;
1783	SOPDescriptionSEI.m_sopDescVclNaluType[i] = getNalUnitType(SOPcurrPOC, m_iLastIDR);
1784	SOPDescriptionSEI.m_sopDescTemporalId[i] = m_pcCfg->getGOPEntry(j).m_temporalId;
1785	SOPDescriptionSEI.m_sopDescStRpsIdx[i] = m_pcEncTop->getReferencePictureSetIdxForSOP(pcSlice, SOPcurrPOC, j);
1786	SOPDescriptionSEI.m_sopDescPocDelta[i] = deltaPOC;
1787
1788	prevEntryId = j;
1789	i++;
1790	}
1791	}
1792
1793	SOPDescriptionSEI.m_numPicsInSopMinus1 = i - 1;
1794
1795	m_seiWriter.writeSEImessage( nalu.m_Bitstream, SOPDescriptionSEI, pcSlice->getSPS());
1796	writeRBSPTrailingBits(nalu.m_Bitstream);
1797	accessUnit.push_back(new NALUnitEBSP(nalu));
1798
1799	writeSOP = false;
1800	}
1801
1802	if( ( m_pcCfg->getPictureTimingSEIEnabled() \|\| m_pcCfg->getDecodingUnitInfoSEIEnabled() ) &&
1803	( pcSlice->getSPS()->getVuiParametersPresentFlag() ) &&
1804	( ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getNalHrdParametersPresentFlag() )
1805	\|\| ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getVclHrdParametersPresentFlag() ) ) )
1806	{
1807	if( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getSubPicCpbParamsPresentFlag() )
1808	{
1809	UInt numDU = pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getNumDU();
1810	pictureTimingSEI.m_numDecodingUnitsMinus1 = ( numDU - 1 );
1811	pictureTimingSEI.m_duCommonCpbRemovalDelayFlag = false;
1812
1813	if( pictureTimingSEI.m_numNalusInDuMinus1 == NULL )
1814	{
1815	pictureTimingSEI.m_numNalusInDuMinus1 = new UInt[ numDU ];
1816	}
1817	if( pictureTimingSEI.m_duCpbRemovalDelayMinus1 == NULL )
1818	{
1819	pictureTimingSEI.m_duCpbRemovalDelayMinus1 = new UInt[ numDU ];
1820	}
1821	if( accumBitsDU == NULL )
1822	{
1823	accumBitsDU = new UInt[ numDU ];
1824	}
1825	if( accumNalsDU == NULL )
1826	{
1827	accumNalsDU = new UInt[ numDU ];
1828	}
1829	}
1830	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 .
1831	#if POC_RESET_FLAG
1832	pictureTimingSEI.m_picDpbOutputDelay = pcSlice->getSPS()->getNumReorderPics(0) + pocCurr - m_totalCoded;
1833	#else
1834	pictureTimingSEI.m_picDpbOutputDelay = pcSlice->getSPS()->getNumReorderPics(0) + pcSlice->getPOC() - m_totalCoded;
1835	#endif
1836	Int factor = pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getTickDivisorMinus2() + 2;
1837	pictureTimingSEI.m_picDpbOutputDuDelay = factor * pictureTimingSEI.m_picDpbOutputDelay;
1838	if( m_pcCfg->getDecodingUnitInfoSEIEnabled() )
1839	{
1840	picSptDpbOutputDuDelay = factor * pictureTimingSEI.m_picDpbOutputDelay;
1841	}
1842	}
1843
1844	if( ( m_pcCfg->getBufferingPeriodSEIEnabled() ) && ( pcSlice->getSliceType() == I_SLICE ) &&
1845	( pcSlice->getSPS()->getVuiParametersPresentFlag() ) &&
1846	( ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getNalHrdParametersPresentFlag() )
1847	\|\| ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getVclHrdParametersPresentFlag() ) ) )
1848	{
1849	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI);
1850	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
1851	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1852
1853	SEIBufferingPeriod sei_buffering_period;
1854
1855	UInt uiInitialCpbRemovalDelay = (90000/2); // 0.5 sec
1856	sei_buffering_period.m_initialCpbRemovalDelay [0][0] = uiInitialCpbRemovalDelay;
1857	sei_buffering_period.m_initialCpbRemovalDelayOffset[0][0] = uiInitialCpbRemovalDelay;
1858	sei_buffering_period.m_initialCpbRemovalDelay [0][1] = uiInitialCpbRemovalDelay;
1859	sei_buffering_period.m_initialCpbRemovalDelayOffset[0][1] = uiInitialCpbRemovalDelay;
1860
1861	Double dTmp = (Double)pcSlice->getSPS()->getVuiParameters()->getTimingInfo()->getNumUnitsInTick() / (Double)pcSlice->getSPS()->getVuiParameters()->getTimingInfo()->getTimeScale();
1862
1863	UInt uiTmp = (UInt)( dTmp * 90000.0 );
1864	uiInitialCpbRemovalDelay -= uiTmp;
1865	uiInitialCpbRemovalDelay -= uiTmp / ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getTickDivisorMinus2() + 2 );
1866	sei_buffering_period.m_initialAltCpbRemovalDelay [0][0] = uiInitialCpbRemovalDelay;
1867	sei_buffering_period.m_initialAltCpbRemovalDelayOffset[0][0] = uiInitialCpbRemovalDelay;
1868	sei_buffering_period.m_initialAltCpbRemovalDelay [0][1] = uiInitialCpbRemovalDelay;
1869	sei_buffering_period.m_initialAltCpbRemovalDelayOffset[0][1] = uiInitialCpbRemovalDelay;
1870
1871	sei_buffering_period.m_rapCpbParamsPresentFlag = 0;
1872	//for the concatenation, it can be set to one during splicing.
1873	sei_buffering_period.m_concatenationFlag = 0;
1874	//since the temporal layer HRD is not ready, we assumed it is fixed
1875	sei_buffering_period.m_auCpbRemovalDelayDelta = 1;
1876	sei_buffering_period.m_cpbDelayOffset = 0;
1877	sei_buffering_period.m_dpbDelayOffset = 0;
1878
1879	m_seiWriter.writeSEImessage( nalu.m_Bitstream, sei_buffering_period, pcSlice->getSPS());
1880	writeRBSPTrailingBits(nalu.m_Bitstream);
1881	{
1882	UInt seiPositionInAu = xGetFirstSeiLocation(accessUnit);
1883	UInt offsetPosition = m_activeParameterSetSEIPresentInAU; // Insert BP SEI after APS SEI
1884	AccessUnit::iterator it;
1885	for(j = 0, it = accessUnit.begin(); j < seiPositionInAu + offsetPosition; j++)
1886	{
1887	it++;
1888	}
1889	accessUnit.insert(it, new NALUnitEBSP(nalu));
1890	m_bufferingPeriodSEIPresentInAU = true;
1891	}
1892
1893	if (m_pcCfg->getScalableNestingSEIEnabled())
1894	{
1895	OutputNALUnit naluTmp(NAL_UNIT_PREFIX_SEI);
1896	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
1897	m_pcEntropyCoder->setBitstream(&naluTmp.m_Bitstream);
1898	scalableNestingSEI.m_nestedSEIs.clear();
1899	scalableNestingSEI.m_nestedSEIs.push_back(&sei_buffering_period);
1900	m_seiWriter.writeSEImessage( naluTmp.m_Bitstream, scalableNestingSEI, pcSlice->getSPS());
1901	writeRBSPTrailingBits(naluTmp.m_Bitstream);
1902	UInt seiPositionInAu = xGetFirstSeiLocation(accessUnit);
1903	UInt offsetPosition = m_activeParameterSetSEIPresentInAU + m_bufferingPeriodSEIPresentInAU + m_pictureTimingSEIPresentInAU; // Insert BP SEI after non-nested APS, BP and PT SEIs
1904	AccessUnit::iterator it;
1905	for(j = 0, it = accessUnit.begin(); j < seiPositionInAu + offsetPosition; j++)
1906	{
1907	it++;
1908	}
1909	accessUnit.insert(it, new NALUnitEBSP(naluTmp));
1910	m_nestedBufferingPeriodSEIPresentInAU = true;
1911	}
1912
1913	m_lastBPSEI = m_totalCoded;
1914	m_cpbRemovalDelay = 0;
1915	}
1916	m_cpbRemovalDelay ++;
1917	if( ( m_pcEncTop->getRecoveryPointSEIEnabled() ) && ( pcSlice->getSliceType() == I_SLICE ) )
1918	{
1919	if( m_pcEncTop->getGradualDecodingRefreshInfoEnabled() && !pcSlice->getRapPicFlag() )
1920	{
1921	// Gradual decoding refresh SEI
1922	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI);
1923	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
1924	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1925
1926	SEIGradualDecodingRefreshInfo seiGradualDecodingRefreshInfo;
1927	seiGradualDecodingRefreshInfo.m_gdrForegroundFlag = true; // Indicating all "foreground"
1928
1929	m_seiWriter.writeSEImessage( nalu.m_Bitstream, seiGradualDecodingRefreshInfo, pcSlice->getSPS() );
1930	writeRBSPTrailingBits(nalu.m_Bitstream);
1931	accessUnit.push_back(new NALUnitEBSP(nalu));
1932	}
1933	// Recovery point SEI
1934	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI);
1935	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
1936	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1937
1938	SEIRecoveryPoint sei_recovery_point;
1939	sei_recovery_point.m_recoveryPocCnt = 0;
1940	#if POC_RESET_FLAG
1941	sei_recovery_point.m_exactMatchingFlag = ( pocCurr == 0 ) ? (true) : (false);
1942	#else
1943	sei_recovery_point.m_exactMatchingFlag = ( pcSlice->getPOC() == 0 ) ? (true) : (false);
1944	#endif
1945	sei_recovery_point.m_brokenLinkFlag = false;
1946
1947	m_seiWriter.writeSEImessage( nalu.m_Bitstream, sei_recovery_point, pcSlice->getSPS() );
1948	writeRBSPTrailingBits(nalu.m_Bitstream);
1949	accessUnit.push_back(new NALUnitEBSP(nalu));
1950	}
1951
1952	/* use the main bitstream buffer for storing the marshalled picture */
1953	m_pcEntropyCoder->setBitstream(NULL);
1954
1955	startCUAddrSliceIdx = 0;
1956	startCUAddrSlice = 0;
1957
1958	startCUAddrSliceSegmentIdx = 0;
1959	startCUAddrSliceSegment = 0;
1960	nextCUAddr = 0;
1961	pcSlice = pcPic->getSlice(startCUAddrSliceIdx);
1962
1963	Int processingState = (pcSlice->getSPS()->getUseSAO())?(EXECUTE_INLOOPFILTER):(ENCODE_SLICE);
1964	Bool skippedSlice=false;
1965	while (nextCUAddr < uiRealEndAddress) // Iterate over all slices
1966	{
1967	switch(processingState)
1968	{
1969	case ENCODE_SLICE:
1970	{
1971	pcSlice->setNextSlice ( false );
1972	pcSlice->setNextSliceSegment( false );
1973	if (nextCUAddr == m_storedStartCUAddrForEncodingSlice[startCUAddrSliceIdx])
1974	{
1975	pcSlice = pcPic->getSlice(startCUAddrSliceIdx);
1976	if(startCUAddrSliceIdx > 0 && pcSlice->getSliceType()!= I_SLICE)
1977	{
1978	pcSlice->checkColRefIdx(startCUAddrSliceIdx, pcPic);
1979	}
1980	pcPic->setCurrSliceIdx(startCUAddrSliceIdx);
1981	m_pcSliceEncoder->setSliceIdx(startCUAddrSliceIdx);
1982	assert(startCUAddrSliceIdx == pcSlice->getSliceIdx());
1983	// Reconstruction slice
1984	pcSlice->setSliceCurStartCUAddr( nextCUAddr ); // to be used in encodeSlice() + context restriction
1985	pcSlice->setSliceCurEndCUAddr ( m_storedStartCUAddrForEncodingSlice[startCUAddrSliceIdx+1 ] );
1986	// Dependent slice
1987	pcSlice->setSliceSegmentCurStartCUAddr( nextCUAddr ); // to be used in encodeSlice() + context restriction
1988	pcSlice->setSliceSegmentCurEndCUAddr ( m_storedStartCUAddrForEncodingSliceSegment[startCUAddrSliceSegmentIdx+1 ] );
1989
1990	pcSlice->setNextSlice ( true );
1991
1992	startCUAddrSliceIdx++;
1993	startCUAddrSliceSegmentIdx++;
1994	}
1995	else if (nextCUAddr == m_storedStartCUAddrForEncodingSliceSegment[startCUAddrSliceSegmentIdx])
1996	{
1997	// Dependent slice
1998	pcSlice->setSliceSegmentCurStartCUAddr( nextCUAddr ); // to be used in encodeSlice() + context restriction
1999	pcSlice->setSliceSegmentCurEndCUAddr ( m_storedStartCUAddrForEncodingSliceSegment[startCUAddrSliceSegmentIdx+1 ] );
2000
2001	pcSlice->setNextSliceSegment( true );
2002
2003	startCUAddrSliceSegmentIdx++;
2004	}
2005	#if SVC_EXTENSION && M0457_COL_PICTURE_SIGNALING
2006	pcSlice->setNumMotionPredRefLayers(m_pcEncTop->getNumMotionPredRefLayers());
2007	#endif
2008	pcSlice->setRPS(pcPic->getSlice(0)->getRPS());
2009	pcSlice->setRPSidx(pcPic->getSlice(0)->getRPSidx());
2010	UInt uiDummyStartCUAddr;
2011	UInt uiDummyBoundingCUAddr;
2012	m_pcSliceEncoder->xDetermineStartAndBoundingCUAddr(uiDummyStartCUAddr,uiDummyBoundingCUAddr,pcPic,true);
2013
2014	uiInternalAddress = pcPic->getPicSym()->getPicSCUAddr(pcSlice->getSliceSegmentCurEndCUAddr()-1) % pcPic->getNumPartInCU();
2015	uiExternalAddress = pcPic->getPicSym()->getPicSCUAddr(pcSlice->getSliceSegmentCurEndCUAddr()-1) / pcPic->getNumPartInCU();
2016	uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
2017	uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
2018
2019	#if REPN_FORMAT_IN_VPS
2020	uiWidth = pcSlice->getPicWidthInLumaSamples();
2021	uiHeight = pcSlice->getPicHeightInLumaSamples();
2022	#else
2023	uiWidth = pcSlice->getSPS()->getPicWidthInLumaSamples();
2024	uiHeight = pcSlice->getSPS()->getPicHeightInLumaSamples();
2025	#endif
2026	while(uiPosX>=uiWidth\|\|uiPosY>=uiHeight)
2027	{
2028	uiInternalAddress--;
2029	uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
2030	uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
2031	}
2032	uiInternalAddress++;
2033	if(uiInternalAddress==pcPic->getNumPartInCU())
2034	{
2035	uiInternalAddress = 0;
2036	uiExternalAddress = pcPic->getPicSym()->getCUOrderMap(pcPic->getPicSym()->getInverseCUOrderMap(uiExternalAddress)+1);
2037	}
2038	UInt endAddress = pcPic->getPicSym()->getPicSCUEncOrder(uiExternalAddress*pcPic->getNumPartInCU()+uiInternalAddress);
2039	if(endAddress<=pcSlice->getSliceSegmentCurStartCUAddr())
2040	{
2041	UInt boundingAddrSlice, boundingAddrSliceSegment;
2042	boundingAddrSlice = m_storedStartCUAddrForEncodingSlice[startCUAddrSliceIdx];
2043	boundingAddrSliceSegment = m_storedStartCUAddrForEncodingSliceSegment[startCUAddrSliceSegmentIdx];
2044	nextCUAddr = min(boundingAddrSlice, boundingAddrSliceSegment);
2045	if(pcSlice->isNextSlice())
2046	{
2047	skippedSlice=true;
2048	}
2049	continue;
2050	}
2051	if(skippedSlice)
2052	{
2053	pcSlice->setNextSlice ( true );
2054	pcSlice->setNextSliceSegment( false );
2055	}
2056	skippedSlice=false;
2057	pcSlice->allocSubstreamSizes( iNumSubstreams );
2058	for ( UInt ui = 0 ; ui < iNumSubstreams; ui++ )
2059	{
2060	pcSubstreamsOut[ui].clear();
2061	}
2062
2063	m_pcEntropyCoder->setEntropyCoder ( m_pcCavlcCoder, pcSlice );
2064	m_pcEntropyCoder->resetEntropy ();
2065	/* start slice NALunit */
2066	#if SVC_EXTENSION
2067	OutputNALUnit nalu( pcSlice->getNalUnitType(), pcSlice->getTLayer(), m_layerId );
2068	#else
2069	OutputNALUnit nalu( pcSlice->getNalUnitType(), pcSlice->getTLayer() );
2070	#endif
2071	Bool sliceSegment = (!pcSlice->isNextSlice());
2072	if (!sliceSegment)
2073	{
2074	uiOneBitstreamPerSliceLength = 0; // start of a new slice
2075	}
2076	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
2077	#if RATE_CONTROL_LAMBDA_DOMAIN
2078	tmpBitsBeforeWriting = m_pcEntropyCoder->getNumberOfWrittenBits();
2079	#endif
2080
2081	m_pcEntropyCoder->encodeSliceHeader(pcSlice);
2082
2083	#if RATE_CONTROL_LAMBDA_DOMAIN
2084	actualHeadBits += ( m_pcEntropyCoder->getNumberOfWrittenBits() - tmpBitsBeforeWriting );
2085	#endif
2086
2087	// is it needed?
2088	{
2089	if (!sliceSegment)
2090	{
2091	pcBitstreamRedirect->writeAlignOne();
2092	}
2093	else
2094	{
2095	// We've not completed our slice header info yet, do the alignment later.
2096	}
2097	m_pcSbacCoder->init( (TEncBinIf*)m_pcBinCABAC );
2098	m_pcEntropyCoder->setEntropyCoder ( m_pcSbacCoder, pcSlice );
2099	m_pcEntropyCoder->resetEntropy ();
2100	for ( UInt ui = 0 ; ui < pcSlice->getPPS()->getNumSubstreams() ; ui++ )
2101	{
2102	m_pcEntropyCoder->setEntropyCoder ( &pcSbacCoders[ui], pcSlice );
2103	m_pcEntropyCoder->resetEntropy ();
2104	}
2105	}
2106
2107	if(pcSlice->isNextSlice())
2108	{
2109	// set entropy coder for writing
2110	m_pcSbacCoder->init( (TEncBinIf*)m_pcBinCABAC );
2111	{
2112	for ( UInt ui = 0 ; ui < pcSlice->getPPS()->getNumSubstreams() ; ui++ )
2113	{
2114	m_pcEntropyCoder->setEntropyCoder ( &pcSbacCoders[ui], pcSlice );
2115	m_pcEntropyCoder->resetEntropy ();
2116	}
2117	pcSbacCoders[0].load(m_pcSbacCoder);
2118	m_pcEntropyCoder->setEntropyCoder ( &pcSbacCoders[0], pcSlice ); //ALF is written in substream #0 with CABAC coder #0 (see ALF param encoding below)
2119	}
2120	m_pcEntropyCoder->resetEntropy ();
2121	// File writing
2122	if (!sliceSegment)
2123	{
2124	m_pcEntropyCoder->setBitstream(pcBitstreamRedirect);
2125	}
2126	else
2127	{
2128	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
2129	}
2130	// for now, override the TILES_DECODER setting in order to write substreams.
2131	m_pcEntropyCoder->setBitstream ( &pcSubstreamsOut[0] );
2132
2133	}
2134	pcSlice->setFinalized(true);
2135
2136	m_pcSbacCoder->load( &pcSbacCoders[0] );
2137
2138	pcSlice->setTileOffstForMultES( uiOneBitstreamPerSliceLength );
2139	pcSlice->setTileLocationCount ( 0 );
2140	m_pcSliceEncoder->encodeSlice(pcPic, pcSubstreamsOut);
2141
2142	{
2143	// Construct the final bitstream by flushing and concatenating substreams.
2144	// The final bitstream is either nalu.m_Bitstream or pcBitstreamRedirect;
2145	UInt* puiSubstreamSizes = pcSlice->getSubstreamSizes();
2146	UInt uiTotalCodedSize = 0; // for padding calcs.
2147	UInt uiNumSubstreamsPerTile = iNumSubstreams;
2148	if (iNumSubstreams > 1)
2149	{
2150	uiNumSubstreamsPerTile /= pcPic->getPicSym()->getNumTiles();
2151	}
2152	for ( UInt ui = 0 ; ui < iNumSubstreams; ui++ )
2153	{
2154	// Flush all substreams -- this includes empty ones.
2155	// Terminating bit and flush.
2156	m_pcEntropyCoder->setEntropyCoder ( &pcSbacCoders[ui], pcSlice );
2157	m_pcEntropyCoder->setBitstream ( &pcSubstreamsOut[ui] );
2158	m_pcEntropyCoder->encodeTerminatingBit( 1 );
2159	m_pcEntropyCoder->encodeSliceFinish();
2160
2161	pcSubstreamsOut[ui].writeByteAlignment(); // Byte-alignment in slice_data() at end of sub-stream
2162	// Byte alignment is necessary between tiles when tiles are independent.
2163	uiTotalCodedSize += pcSubstreamsOut[ui].getNumberOfWrittenBits();
2164
2165	Bool bNextSubstreamInNewTile = ((ui+1) < iNumSubstreams)&& ((ui+1)%uiNumSubstreamsPerTile == 0);
2166	if (bNextSubstreamInNewTile)
2167	{
2168	pcSlice->setTileLocation(ui/uiNumSubstreamsPerTile, pcSlice->getTileOffstForMultES()+(uiTotalCodedSize>>3));
2169	}
2170	if (ui+1 < pcSlice->getPPS()->getNumSubstreams())
2171	{
2172	puiSubstreamSizes[ui] = pcSubstreamsOut[ui].getNumberOfWrittenBits() + (pcSubstreamsOut[ui].countStartCodeEmulations()<<3);
2173	}
2174	}
2175
2176	// Complete the slice header info.
2177	m_pcEntropyCoder->setEntropyCoder ( m_pcCavlcCoder, pcSlice );
2178	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
2179	m_pcEntropyCoder->encodeTilesWPPEntryPoint( pcSlice );
2180
2181	// Substreams...
2182	TComOutputBitstream *pcOut = pcBitstreamRedirect;
2183	Int offs = 0;
2184	Int nss = pcSlice->getPPS()->getNumSubstreams();
2185	if (pcSlice->getPPS()->getEntropyCodingSyncEnabledFlag())
2186	{
2187	// 1st line present for WPP.
2188	offs = pcSlice->getSliceSegmentCurStartCUAddr()/pcSlice->getPic()->getNumPartInCU()/pcSlice->getPic()->getFrameWidthInCU();
2189	nss = pcSlice->getNumEntryPointOffsets()+1;
2190	}
2191	for ( UInt ui = 0 ; ui < nss; ui++ )
2192	{
2193	pcOut->addSubstream(&pcSubstreamsOut[ui+offs]);
2194	}
2195	}
2196
2197	UInt boundingAddrSlice, boundingAddrSliceSegment;
2198	boundingAddrSlice = m_storedStartCUAddrForEncodingSlice[startCUAddrSliceIdx];
2199	boundingAddrSliceSegment = m_storedStartCUAddrForEncodingSliceSegment[startCUAddrSliceSegmentIdx];
2200	nextCUAddr = min(boundingAddrSlice, boundingAddrSliceSegment);
2201	// If current NALU is the first NALU of slice (containing slice header) and more NALUs exist (due to multiple dependent slices) then buffer it.
2202	// 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.
2203	Bool bNALUAlignedWrittenToList = false; // used to ensure current NALU is not written more than once to the NALU list.
2204	xAttachSliceDataToNalUnit(nalu, pcBitstreamRedirect);
2205	accessUnit.push_back(new NALUnitEBSP(nalu));
2206	#if RATE_CONTROL_LAMBDA_DOMAIN
2207	actualTotalBits += UInt(accessUnit.back()->m_nalUnitData.str().size()) * 8;
2208	#endif
2209	bNALUAlignedWrittenToList = true;
2210	uiOneBitstreamPerSliceLength += nalu.m_Bitstream.getNumberOfWrittenBits(); // length of bitstream after byte-alignment
2211
2212	if (!bNALUAlignedWrittenToList)
2213	{
2214	{
2215	nalu.m_Bitstream.writeAlignZero();
2216	}
2217	accessUnit.push_back(new NALUnitEBSP(nalu));
2218	uiOneBitstreamPerSliceLength += nalu.m_Bitstream.getNumberOfWrittenBits() + 24; // length of bitstream after byte-alignment + 3 byte startcode 0x000001
2219	}
2220
2221	if( ( m_pcCfg->getPictureTimingSEIEnabled() \|\| m_pcCfg->getDecodingUnitInfoSEIEnabled() ) &&
2222	( pcSlice->getSPS()->getVuiParametersPresentFlag() ) &&
2223	( ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getNalHrdParametersPresentFlag() )
2224	\|\| ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getVclHrdParametersPresentFlag() ) ) &&
2225	( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getSubPicCpbParamsPresentFlag() ) )
2226	{
2227	UInt numNalus = 0;
2228	UInt numRBSPBytes = 0;
2229	for (AccessUnit::const_iterator it = accessUnit.begin(); it != accessUnit.end(); it++)
2230	{
2231	UInt numRBSPBytes_nal = UInt((*it)->m_nalUnitData.str().size());
2232	if ((it)->m_nalUnitType != NAL_UNIT_PREFIX_SEI && (it)->m_nalUnitType != NAL_UNIT_SUFFIX_SEI)
2233	{
2234	numRBSPBytes += numRBSPBytes_nal;
2235	numNalus ++;
2236	}
2237	}
2238	accumBitsDU[ pcSlice->getSliceIdx() ] = ( numRBSPBytes << 3 );
2239	accumNalsDU[ pcSlice->getSliceIdx() ] = numNalus; // SEI not counted for bit count; hence shouldn't be counted for # of NALUs - only for consistency
2240	}
2241	processingState = ENCODE_SLICE;
2242	}
2243	break;
2244	case EXECUTE_INLOOPFILTER:
2245	{
2246	// set entropy coder for RD
2247	m_pcEntropyCoder->setEntropyCoder ( m_pcSbacCoder, pcSlice );
2248	if ( pcSlice->getSPS()->getUseSAO() )
2249	{
2250	m_pcEntropyCoder->resetEntropy();
2251	m_pcEntropyCoder->setBitstream( m_pcBitCounter );
2252	m_pcSAO->startSaoEnc(pcPic, m_pcEntropyCoder, m_pcEncTop->getRDSbacCoder(), m_pcEncTop->getRDGoOnSbacCoder());
2253	SAOParam& cSaoParam = *pcSlice->getPic()->getPicSym()->getSaoParam();
2254
2255	#if SAO_CHROMA_LAMBDA
2256	#if SAO_ENCODING_CHOICE
2257	m_pcSAO->SAOProcess(&cSaoParam, pcPic->getSlice(0)->getLambdaLuma(), pcPic->getSlice(0)->getLambdaChroma(), pcPic->getSlice(0)->getDepth());
2258	#else
2259	m_pcSAO->SAOProcess(&cSaoParam, pcPic->getSlice(0)->getLambdaLuma(), pcPic->getSlice(0)->getLambdaChroma());
2260	#endif
2261	#else
2262	m_pcSAO->SAOProcess(&cSaoParam, pcPic->getSlice(0)->getLambda());
2263	#endif
2264	m_pcSAO->endSaoEnc();
2265	m_pcSAO->PCMLFDisableProcess(pcPic);
2266	}
2267	#if SAO_RDO
2268	m_pcEntropyCoder->setEntropyCoder ( m_pcCavlcCoder, pcSlice );
2269	#endif
2270	processingState = ENCODE_SLICE;
2271
2272	for(Int s=0; s< uiNumSlices; s++)
2273	{
2274	if (pcSlice->getSPS()->getUseSAO())
2275	{
2276	pcPic->getSlice(s)->setSaoEnabledFlag((pcSlice->getPic()->getPicSym()->getSaoParam()->bSaoFlag[0]==1)?true:false);
2277	}
2278	}
2279	}
2280	break;
2281	default:
2282	{
2283	printf("Not a supported encoding state\n");
2284	assert(0);
2285	exit(-1);
2286	}
2287	}
2288	} // end iteration over slices
2289
2290	if(pcSlice->getSPS()->getUseSAO())
2291	{
2292	if(pcSlice->getSPS()->getUseSAO())
2293	{
2294	m_pcSAO->destroyPicSaoInfo();
2295	}
2296	pcPic->destroyNonDBFilterInfo();
2297	}
2298
2299	pcPic->compressMotion();
2300
2301	//-- For time output for each slice
2302	Double dEncTime = (Double)(clock()-iBeforeTime) / CLOCKS_PER_SEC;
2303
2304	const Char* digestStr = NULL;
2305	if (m_pcCfg->getDecodedPictureHashSEIEnabled())
2306	{
2307	/* calculate MD5sum for entire reconstructed picture */
2308	SEIDecodedPictureHash sei_recon_picture_digest;
2309	if(m_pcCfg->getDecodedPictureHashSEIEnabled() == 1)
2310	{
2311	sei_recon_picture_digest.method = SEIDecodedPictureHash::MD5;
2312	calcMD5(*pcPic->getPicYuvRec(), sei_recon_picture_digest.digest);
2313	digestStr = digestToString(sei_recon_picture_digest.digest, 16);
2314	}
2315	else if(m_pcCfg->getDecodedPictureHashSEIEnabled() == 2)
2316	{
2317	sei_recon_picture_digest.method = SEIDecodedPictureHash::CRC;
2318	calcCRC(*pcPic->getPicYuvRec(), sei_recon_picture_digest.digest);
2319	digestStr = digestToString(sei_recon_picture_digest.digest, 2);
2320	}
2321	else if(m_pcCfg->getDecodedPictureHashSEIEnabled() == 3)
2322	{
2323	sei_recon_picture_digest.method = SEIDecodedPictureHash::CHECKSUM;
2324	calcChecksum(*pcPic->getPicYuvRec(), sei_recon_picture_digest.digest);
2325	digestStr = digestToString(sei_recon_picture_digest.digest, 4);
2326	}
2327	#if SVC_EXTENSION
2328	OutputNALUnit nalu(NAL_UNIT_SUFFIX_SEI, pcSlice->getTLayer(), m_layerId);
2329	#else
2330	OutputNALUnit nalu(NAL_UNIT_SUFFIX_SEI, pcSlice->getTLayer());
2331	#endif
2332
2333	/* write the SEI messages */
2334	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
2335	m_seiWriter.writeSEImessage(nalu.m_Bitstream, sei_recon_picture_digest, pcSlice->getSPS());
2336	writeRBSPTrailingBits(nalu.m_Bitstream);
2337
2338	accessUnit.insert(accessUnit.end(), new NALUnitEBSP(nalu));
2339	}
2340	if (m_pcCfg->getTemporalLevel0IndexSEIEnabled())
2341	{
2342	SEITemporalLevel0Index sei_temporal_level0_index;
2343	if (pcSlice->getRapPicFlag())
2344	{
2345	m_tl0Idx = 0;
2346	m_rapIdx = (m_rapIdx + 1) & 0xFF;
2347	}
2348	else
2349	{
2350	m_tl0Idx = (m_tl0Idx + (pcSlice->getTLayer() ? 0 : 1)) & 0xFF;
2351	}
2352	sei_temporal_level0_index.tl0Idx = m_tl0Idx;
2353	sei_temporal_level0_index.rapIdx = m_rapIdx;
2354
2355	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI);
2356
2357	/* write the SEI messages */
2358	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
2359	m_seiWriter.writeSEImessage(nalu.m_Bitstream, sei_temporal_level0_index, pcSlice->getSPS());
2360	writeRBSPTrailingBits(nalu.m_Bitstream);
2361
2362	/* insert the SEI message NALUnit before any Slice NALUnits */
2363	AccessUnit::iterator it = find_if(accessUnit.begin(), accessUnit.end(), mem_fun(&NALUnit::isSlice));
2364	accessUnit.insert(it, new NALUnitEBSP(nalu));
2365	}
2366
2367	xCalculateAddPSNR( pcPic, pcPic->getPicYuvRec(), accessUnit, dEncTime );
2368
2369	//In case of field coding, compute the interlaced PSNR for both fields
2370	if (isField && ((!pcPic->isTopField() && isTff) \|\| (pcPic->isTopField() && !isTff)))
2371	{
2372	//get complementary top field
2373	TComPic* pcPicTop;
2374	TComList<TComPic*>::iterator iterPic = rcListPic.begin();
2375	while ((*iterPic)->getPOC() != pcPic->getPOC()-1)
2376	{
2377	iterPic ++;
2378	}
2379	pcPicTop = *(iterPic);
2380	xCalculateInterlacedAddPSNR(pcPicTop, pcPic, pcPicTop->getPicYuvRec(), pcPic->getPicYuvRec(), accessUnit, dEncTime );
2381	}
2382
2383	if (digestStr)
2384	{
2385	if(m_pcCfg->getDecodedPictureHashSEIEnabled() == 1)
2386	{
2387	printf(" [MD5:%s]", digestStr);
2388	}
2389	else if(m_pcCfg->getDecodedPictureHashSEIEnabled() == 2)
2390	{
2391	printf(" [CRC:%s]", digestStr);
2392	}
2393	else if(m_pcCfg->getDecodedPictureHashSEIEnabled() == 3)
2394	{
2395	printf(" [Checksum:%s]", digestStr);
2396	}
2397	}
2398	#if RATE_CONTROL_LAMBDA_DOMAIN
2399	if ( m_pcCfg->getUseRateCtrl() )
2400	{
2401	#if !M0036_RC_IMPROVEMENT
2402	Double effectivePercentage = m_pcRateCtrl->getRCPic()->getEffectivePercentage();
2403	#endif
2404	Double avgQP = m_pcRateCtrl->getRCPic()->calAverageQP();
2405	Double avgLambda = m_pcRateCtrl->getRCPic()->calAverageLambda();
2406	if ( avgLambda < 0.0 )
2407	{
2408	avgLambda = lambda;
2409	}
2410	#if M0036_RC_IMPROVEMENT
2411	#if RATE_CONTROL_INTRA
2412	m_pcRateCtrl->getRCPic()->updateAfterPicture( actualHeadBits, actualTotalBits, avgQP, avgLambda, pcSlice->getSliceType());
2413	#else
2414	m_pcRateCtrl->getRCPic()->updateAfterPicture( actualHeadBits, actualTotalBits, avgQP, avgLambda );
2415	#endif
2416	#else
2417	m_pcRateCtrl->getRCPic()->updateAfterPicture( actualHeadBits, actualTotalBits, avgQP, avgLambda, effectivePercentage );
2418	#endif
2419	m_pcRateCtrl->getRCPic()->addToPictureLsit( m_pcRateCtrl->getPicList() );
2420
2421	m_pcRateCtrl->getRCSeq()->updateAfterPic( actualTotalBits );
2422	if ( pcSlice->getSliceType() != I_SLICE )
2423	{
2424	m_pcRateCtrl->getRCGOP()->updateAfterPicture( actualTotalBits );
2425	}
2426	else // for intra picture, the estimated bits are used to update the current status in the GOP
2427	{
2428	m_pcRateCtrl->getRCGOP()->updateAfterPicture( estimatedBits );
2429	}
2430	}
2431	#else
2432	if(m_pcCfg->getUseRateCtrl())
2433	{
2434	UInt frameBits = m_vRVM_RP[m_vRVM_RP.size()-1];
2435	m_pcRateCtrl->updataRCFrameStatus((Int)frameBits, pcSlice->getSliceType());
2436	}
2437	#endif
2438
2439	if( ( m_pcCfg->getPictureTimingSEIEnabled() \|\| m_pcCfg->getDecodingUnitInfoSEIEnabled() ) &&
2440	( pcSlice->getSPS()->getVuiParametersPresentFlag() ) &&
2441	( ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getNalHrdParametersPresentFlag() )
2442	\|\| ( pcSlice->getSPS()->getVuiParameters()->getHrdParameters()->getVclHrdParametersPresentFlag() ) ) )
2443	{
2444	TComVUI *vui = pcSlice->getSPS()->getVuiParameters();
2445	TComHRD *hrd = vui->getHrdParameters();
2446
2447	if( hrd->getSubPicCpbParamsPresentFlag() )
2448	{
2449	Int i;
2450	UInt64 ui64Tmp;
2451	UInt uiPrev = 0;
2452	UInt numDU = ( pictureTimingSEI.m_numDecodingUnitsMinus1 + 1 );
2453	UInt *pCRD = &pictureTimingSEI.m_duCpbRemovalDelayMinus1[0];
2454	UInt maxDiff = ( hrd->getTickDivisorMinus2() + 2 ) - 1;
2455
2456	for( i = 0; i < numDU; i ++ )
2457	{
2458	pictureTimingSEI.m_numNalusInDuMinus1[ i ] = ( i == 0 ) ? ( accumNalsDU[ i ] - 1 ) : ( accumNalsDU[ i ] - accumNalsDU[ i - 1] - 1 );
2459	}
2460
2461	if( numDU == 1 )
2462	{
2463	pCRD[ 0 ] = 0; /* don't care */
2464	}
2465	else
2466	{
2467	pCRD[ numDU - 1 ] = 0;/* by definition */
2468	UInt tmp = 0;
2469	UInt accum = 0;
2470
2471	for( i = ( numDU - 2 ); i >= 0; i -- )
2472	{
2473	ui64Tmp = ( ( ( accumBitsDU[ numDU - 1 ] - accumBitsDU[ i ] ) * ( vui->getTimingInfo()->getTimeScale() / vui->getTimingInfo()->getNumUnitsInTick() ) * ( hrd->getTickDivisorMinus2() + 2 ) ) / ( m_pcCfg->getTargetBitrate() ) );
2474	if( (UInt)ui64Tmp > maxDiff )
2475	{
2476	tmp ++;
2477	}
2478	}
2479	uiPrev = 0;
2480
2481	UInt flag = 0;
2482	for( i = ( numDU - 2 ); i >= 0; i -- )
2483	{
2484	flag = 0;
2485	ui64Tmp = ( ( ( accumBitsDU[ numDU - 1 ] - accumBitsDU[ i ] ) * ( vui->getTimingInfo()->getTimeScale() / vui->getTimingInfo()->getNumUnitsInTick() ) * ( hrd->getTickDivisorMinus2() + 2 ) ) / ( m_pcCfg->getTargetBitrate() ) );
2486
2487	if( (UInt)ui64Tmp > maxDiff )
2488	{
2489	if(uiPrev >= maxDiff - tmp)
2490	{
2491	ui64Tmp = uiPrev + 1;
2492	flag = 1;
2493	}
2494	else ui64Tmp = maxDiff - tmp + 1;
2495	}
2496	pCRD[ i ] = (UInt)ui64Tmp - uiPrev - 1;
2497	if( (Int)pCRD[ i ] < 0 )
2498	{
2499	pCRD[ i ] = 0;
2500	}
2501	else if (tmp > 0 && flag == 1)
2502	{
2503	tmp --;
2504	}
2505	accum += pCRD[ i ] + 1;
2506	uiPrev = accum;
2507	}
2508	}
2509	}
2510	if( m_pcCfg->getPictureTimingSEIEnabled() )
2511	{
2512	{
2513	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI, pcSlice->getTLayer());
2514	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
2515	pictureTimingSEI.m_picStruct = (isField && pcSlice->getPic()->isTopField())? 1 : isField? 2 : 0;
2516	m_seiWriter.writeSEImessage(nalu.m_Bitstream, pictureTimingSEI, pcSlice->getSPS());
2517	writeRBSPTrailingBits(nalu.m_Bitstream);
2518	UInt seiPositionInAu = xGetFirstSeiLocation(accessUnit);
2519	UInt offsetPosition = m_activeParameterSetSEIPresentInAU
2520	+ m_bufferingPeriodSEIPresentInAU; // Insert PT SEI after APS and BP SEI
2521	AccessUnit::iterator it;
2522	for(j = 0, it = accessUnit.begin(); j < seiPositionInAu + offsetPosition; j++)
2523	{
2524	it++;
2525	}
2526	accessUnit.insert(it, new NALUnitEBSP(nalu));
2527	m_pictureTimingSEIPresentInAU = true;
2528	}
2529	if ( m_pcCfg->getScalableNestingSEIEnabled() ) // put picture timing SEI into scalable nesting SEI
2530	{
2531	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI, pcSlice->getTLayer());
2532	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
2533	scalableNestingSEI.m_nestedSEIs.clear();
2534	scalableNestingSEI.m_nestedSEIs.push_back(&pictureTimingSEI);
2535	m_seiWriter.writeSEImessage(nalu.m_Bitstream, scalableNestingSEI, pcSlice->getSPS());
2536	writeRBSPTrailingBits(nalu.m_Bitstream);
2537	UInt seiPositionInAu = xGetFirstSeiLocation(accessUnit);
2538	UInt offsetPosition = m_activeParameterSetSEIPresentInAU
2539	+ m_bufferingPeriodSEIPresentInAU + m_pictureTimingSEIPresentInAU + m_nestedBufferingPeriodSEIPresentInAU; // Insert PT SEI after APS and BP SEI
2540	AccessUnit::iterator it;
2541	for(j = 0, it = accessUnit.begin(); j < seiPositionInAu + offsetPosition; j++)
2542	{
2543	it++;
2544	}
2545	accessUnit.insert(it, new NALUnitEBSP(nalu));
2546	m_nestedPictureTimingSEIPresentInAU = true;
2547	}
2548	}
2549	if( m_pcCfg->getDecodingUnitInfoSEIEnabled() && hrd->getSubPicCpbParamsPresentFlag() )
2550	{
2551	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
2552	for( Int i = 0; i < ( pictureTimingSEI.m_numDecodingUnitsMinus1 + 1 ); i ++ )
2553	{
2554	OutputNALUnit nalu(NAL_UNIT_PREFIX_SEI, pcSlice->getTLayer());
2555
2556	SEIDecodingUnitInfo tempSEI;
2557	tempSEI.m_decodingUnitIdx = i;
2558	tempSEI.m_duSptCpbRemovalDelay = pictureTimingSEI.m_duCpbRemovalDelayMinus1[i] + 1;
2559	tempSEI.m_dpbOutputDuDelayPresentFlag = false;
2560	tempSEI.m_picSptDpbOutputDuDelay = picSptDpbOutputDuDelay;
2561
2562	AccessUnit::iterator it;
2563	// Insert the first one in the right location, before the first slice
2564	if(i == 0)
2565	{
2566	// Insert before the first slice.
2567	m_seiWriter.writeSEImessage(nalu.m_Bitstream, tempSEI, pcSlice->getSPS());
2568	writeRBSPTrailingBits(nalu.m_Bitstream);
2569
2570	UInt seiPositionInAu = xGetFirstSeiLocation(accessUnit);
2571	UInt offsetPosition = m_activeParameterSetSEIPresentInAU
2572	+ m_bufferingPeriodSEIPresentInAU
2573	+ m_pictureTimingSEIPresentInAU; // Insert DU info SEI after APS, BP and PT SEI
2574	for(j = 0, it = accessUnit.begin(); j < seiPositionInAu + offsetPosition; j++)
2575	{
2576	it++;
2577	}
2578	accessUnit.insert(it, new NALUnitEBSP(nalu));
2579	}
2580	else
2581	{
2582	Int ctr;
2583	// For the second decoding unit onwards we know how many NALUs are present
2584	for (ctr = 0, it = accessUnit.begin(); it != accessUnit.end(); it++)
2585	{
2586	if(ctr == accumNalsDU[ i - 1 ])
2587	{
2588	// Insert before the first slice.
2589	m_seiWriter.writeSEImessage(nalu.m_Bitstream, tempSEI, pcSlice->getSPS());
2590	writeRBSPTrailingBits(nalu.m_Bitstream);
2591
2592	accessUnit.insert(it, new NALUnitEBSP(nalu));
2593	break;
2594	}
2595	if ((it)->m_nalUnitType != NAL_UNIT_PREFIX_SEI && (it)->m_nalUnitType != NAL_UNIT_SUFFIX_SEI)
2596	{
2597	ctr++;
2598	}
2599	}
2600	}
2601	}
2602	}
2603	}
2604	xResetNonNestedSEIPresentFlags();
2605	xResetNestedSEIPresentFlags();
2606	pcPic->getPicYuvRec()->copyToPic(pcPicYuvRecOut);
2607
2608	#if M0040_ADAPTIVE_RESOLUTION_CHANGE
2609	pcPicYuvRecOut->setReconstructed(true);
2610	#endif
2611
2612	pcPic->setReconMark ( true );
2613	m_bFirst = false;
2614	m_iNumPicCoded++;
2615	m_totalCoded ++;
2616	/* logging: insert a newline at end of picture period */
2617	printf("\n");
2618	fflush(stdout);
2619
2620	delete[] pcSubstreamsOut;
2621	}
2622	#if !RATE_CONTROL_LAMBDA_DOMAIN
2623	if(m_pcCfg->getUseRateCtrl())
2624	{
2625	m_pcRateCtrl->updateRCGOPStatus();
2626	}
2627	#endif
2628	delete pcBitstreamRedirect;
2629
2630	if( accumBitsDU != NULL) delete accumBitsDU;
2631	if( accumNalsDU != NULL) delete accumNalsDU;
2632
2633	#if SVC_EXTENSION
2634	assert ( m_iNumPicCoded <= 1 \|\| (isField && iPOCLast == 1) );
2635	#else
2636	assert ( (m_iNumPicCoded == iNumPicRcvd) \|\| (isField && iPOCLast == 1) );
2637	#endif
2638	}
2639
2640	#if !SVC_EXTENSION
2641	Void TEncGOP::printOutSummary(UInt uiNumAllPicCoded, Bool isField)
2642	{
2643	assert (uiNumAllPicCoded == m_gcAnalyzeAll.getNumPic());
2644
2645
2646	//--CFG_KDY
2647	if(isField)
2648	{
2649	m_gcAnalyzeAll.setFrmRate( m_pcCfg->getFrameRate() * 2);
2650	m_gcAnalyzeI.setFrmRate( m_pcCfg->getFrameRate() * 2);
2651	m_gcAnalyzeP.setFrmRate( m_pcCfg->getFrameRate() * 2);
2652	m_gcAnalyzeB.setFrmRate( m_pcCfg->getFrameRate() * 2);
2653	}
2654	else
2655	{
2656	m_gcAnalyzeAll.setFrmRate( m_pcCfg->getFrameRate() );
2657	m_gcAnalyzeI.setFrmRate( m_pcCfg->getFrameRate() );
2658	m_gcAnalyzeP.setFrmRate( m_pcCfg->getFrameRate() );
2659	m_gcAnalyzeB.setFrmRate( m_pcCfg->getFrameRate() );
2660	}
2661
2662	//-- all
2663	printf( "\n\nSUMMARY --------------------------------------------------------\n" );
2664	m_gcAnalyzeAll.printOut('a');
2665
2666	printf( "\n\nI Slices--------------------------------------------------------\n" );
2667	m_gcAnalyzeI.printOut('i');
2668
2669	printf( "\n\nP Slices--------------------------------------------------------\n" );
2670	m_gcAnalyzeP.printOut('p');
2671
2672	printf( "\n\nB Slices--------------------------------------------------------\n" );
2673	m_gcAnalyzeB.printOut('b');
2674
2675	#if _SUMMARY_OUT_
2676	m_gcAnalyzeAll.printSummaryOut();
2677	#endif
2678	#if _SUMMARY_PIC_
2679	m_gcAnalyzeI.printSummary('I');
2680	m_gcAnalyzeP.printSummary('P');
2681	m_gcAnalyzeB.printSummary('B');
2682	#endif
2683
2684	if(isField)
2685	{
2686	//-- interlaced summary
2687	m_gcAnalyzeAll_in.setFrmRate( m_pcCfg->getFrameRate());
2688	printf( "\n\nSUMMARY INTERLACED ---------------------------------------------\n" );
2689	m_gcAnalyzeAll_in.printOutInterlaced('a', m_gcAnalyzeAll.getBits());
2690
2691	#if _SUMMARY_OUT_
2692	m_gcAnalyzeAll_in.printSummaryOutInterlaced();
2693	#endif
2694	}
2695
2696	printf("\nRVM: %.3lf\n" , xCalculateRVM());
2697	}
2698	#endif
2699
2700	Void TEncGOP::preLoopFilterPicAll( TComPic* pcPic, UInt64& ruiDist, UInt64& ruiBits )
2701	{
2702	TComSlice* pcSlice = pcPic->getSlice(pcPic->getCurrSliceIdx());
2703	Bool bCalcDist = false;
2704	m_pcLoopFilter->setCfg(m_pcCfg->getLFCrossTileBoundaryFlag());
2705	m_pcLoopFilter->loopFilterPic( pcPic );
2706
2707	m_pcEntropyCoder->setEntropyCoder ( m_pcEncTop->getRDGoOnSbacCoder(), pcSlice );
2708	m_pcEntropyCoder->resetEntropy ();
2709	m_pcEntropyCoder->setBitstream ( m_pcBitCounter );
2710	pcSlice = pcPic->getSlice(0);
2711	if(pcSlice->getSPS()->getUseSAO())
2712	{
2713	std::vector<Bool> LFCrossSliceBoundaryFlag(1, true);
2714	std::vector<Int> sliceStartAddress;
2715	sliceStartAddress.push_back(0);
2716	sliceStartAddress.push_back(pcPic->getNumCUsInFrame()* pcPic->getNumPartInCU());
2717	pcPic->createNonDBFilterInfo(sliceStartAddress, 0, &LFCrossSliceBoundaryFlag);
2718	}
2719
2720	if( pcSlice->getSPS()->getUseSAO())
2721	{
2722	pcPic->destroyNonDBFilterInfo();
2723	}
2724
2725	m_pcEntropyCoder->resetEntropy ();
2726	ruiBits += m_pcEntropyCoder->getNumberOfWrittenBits();
2727
2728	if (!bCalcDist)
2729	ruiDist = xFindDistortionFrame(pcPic->getPicYuvOrg(), pcPic->getPicYuvRec());
2730	}
2731
2732	// ====================================================================================================================
2733	// Protected member functions
2734	// ====================================================================================================================
2735
2736
2737	Void TEncGOP::xInitGOP( Int iPOCLast, Int iNumPicRcvd, TComList<TComPic>& rcListPic, TComList<TComPicYuv>& rcListPicYuvRecOut, Bool isField )
2738	{
2739	assert( iNumPicRcvd > 0 );
2740	// Exception for the first frames
2741	if ( ( isField && (iPOCLast == 0 \|\| iPOCLast == 1) ) \|\| (!isField && (iPOCLast == 0)) )
2742	{
2743	m_iGopSize = 1;
2744	}
2745	else
2746	{
2747	m_iGopSize = m_pcCfg->getGOPSize();
2748	}
2749	assert (m_iGopSize > 0);
2750
2751	return;
2752	}
2753
2754	Void TEncGOP::xInitGOP( Int iPOCLast, Int iNumPicRcvd, TComList<TComPic>& rcListPic, TComList<TComPicYuv>& rcListPicYuvRecOut )
2755	{
2756	assert( iNumPicRcvd > 0 );
2757	// Exception for the first frame
2758	if ( iPOCLast == 0 )
2759	{
2760	m_iGopSize = 1;
2761	}
2762	else
2763	m_iGopSize = m_pcCfg->getGOPSize();
2764
2765	assert (m_iGopSize > 0);
2766
2767	return;
2768	}
2769
2770	Void TEncGOP::xGetBuffer( TComList<TComPic*>& rcListPic,
2771	TComList<TComPicYuv*>& rcListPicYuvRecOut,
2772	Int iNumPicRcvd,
2773	Int iTimeOffset,
2774	TComPic*& rpcPic,
2775	TComPicYuv*& rpcPicYuvRecOut,
2776	Int pocCurr,
2777	Bool isField)
2778	{
2779	Int i;
2780	// Rec. output
2781	TComList<TComPicYuv*>::iterator iterPicYuvRec = rcListPicYuvRecOut.end();
2782
2783	if (isField)
2784	{
2785	for ( i = 0; i < ( (pocCurr == 0 ) \|\| (pocCurr == 1 ) ? (iNumPicRcvd - iTimeOffset + 1) : (iNumPicRcvd - iTimeOffset + 2) ); i++ )
2786	{
2787	iterPicYuvRec--;
2788	}
2789	}
2790	else
2791	{
2792	for ( i = 0; i < (iNumPicRcvd - iTimeOffset + 1); i++ )
2793	{
2794	iterPicYuvRec--;
2795	}
2796	}
2797
2798	if (isField)
2799	{
2800	if(pocCurr == 1)
2801	{
2802	iterPicYuvRec++;
2803	}
2804	}
2805	rpcPicYuvRecOut = *(iterPicYuvRec);
2806
2807	// Current pic.
2808	TComList<TComPic*>::iterator iterPic = rcListPic.begin();
2809	while (iterPic != rcListPic.end())
2810	{
2811	rpcPic = *(iterPic);
2812	rpcPic->setCurrSliceIdx(0);
2813	if (rpcPic->getPOC() == pocCurr)
2814	{
2815	break;
2816	}
2817	iterPic++;
2818	}
2819
2820	assert( rpcPic != NULL );
2821	assert( rpcPic->getPOC() == pocCurr );
2822
2823	return;
2824	}
2825
2826	UInt64 TEncGOP::xFindDistortionFrame (TComPicYuv* pcPic0, TComPicYuv* pcPic1)
2827	{
2828	Int x, y;
2829	Pel* pSrc0 = pcPic0 ->getLumaAddr();
2830	Pel* pSrc1 = pcPic1 ->getLumaAddr();
2831	UInt uiShift = 2 * DISTORTION_PRECISION_ADJUSTMENT(g_bitDepthY-8);
2832	Int iTemp;
2833
2834	Int iStride = pcPic0->getStride();
2835	Int iWidth = pcPic0->getWidth();
2836	Int iHeight = pcPic0->getHeight();
2837
2838	UInt64 uiTotalDiff = 0;
2839
2840	for( y = 0; y < iHeight; y++ )
2841	{
2842	for( x = 0; x < iWidth; x++ )
2843	{
2844	iTemp = pSrc0[x] - pSrc1[x]; uiTotalDiff += (iTemp*iTemp) >> uiShift;
2845	}
2846	pSrc0 += iStride;
2847	pSrc1 += iStride;
2848	}
2849
2850	uiShift = 2 * DISTORTION_PRECISION_ADJUSTMENT(g_bitDepthC-8);
2851	iHeight >>= 1;
2852	iWidth >>= 1;
2853	iStride >>= 1;
2854
2855	pSrc0 = pcPic0->getCbAddr();
2856	pSrc1 = pcPic1->getCbAddr();
2857
2858	for( y = 0; y < iHeight; y++ )
2859	{
2860	for( x = 0; x < iWidth; x++ )
2861	{
2862	iTemp = pSrc0[x] - pSrc1[x]; uiTotalDiff += (iTemp*iTemp) >> uiShift;
2863	}
2864	pSrc0 += iStride;
2865	pSrc1 += iStride;
2866	}
2867
2868	pSrc0 = pcPic0->getCrAddr();
2869	pSrc1 = pcPic1->getCrAddr();
2870
2871	for( y = 0; y < iHeight; y++ )
2872	{
2873	for( x = 0; x < iWidth; x++ )
2874	{
2875	iTemp = pSrc0[x] - pSrc1[x]; uiTotalDiff += (iTemp*iTemp) >> uiShift;
2876	}
2877	pSrc0 += iStride;
2878	pSrc1 += iStride;
2879	}
2880
2881	return uiTotalDiff;
2882	}
2883
2884	#if VERBOSE_RATE
2885	static const Char* nalUnitTypeToString(NalUnitType type)
2886	{
2887	switch (type)
2888	{
2889	case NAL_UNIT_CODED_SLICE_TRAIL_R: return "TRAIL_R";
2890	case NAL_UNIT_CODED_SLICE_TRAIL_N: return "TRAIL_N";
2891	case NAL_UNIT_CODED_SLICE_TLA_R: return "TLA_R";
2892	case NAL_UNIT_CODED_SLICE_TSA_N: return "TSA_N";
2893	case NAL_UNIT_CODED_SLICE_STSA_R: return "STSA_R";
2894	case NAL_UNIT_CODED_SLICE_STSA_N: return "STSA_N";
2895	case NAL_UNIT_CODED_SLICE_BLA_W_LP: return "BLA_W_LP";
2896	case NAL_UNIT_CODED_SLICE_BLA_W_RADL: return "BLA_W_RADL";
2897	case NAL_UNIT_CODED_SLICE_BLA_N_LP: return "BLA_N_LP";
2898	case NAL_UNIT_CODED_SLICE_IDR_W_RADL: return "IDR_W_RADL";
2899	case NAL_UNIT_CODED_SLICE_IDR_N_LP: return "IDR_N_LP";
2900	case NAL_UNIT_CODED_SLICE_CRA: return "CRA";
2901	case NAL_UNIT_CODED_SLICE_RADL_R: return "RADL_R";
2902	case NAL_UNIT_CODED_SLICE_RASL_R: return "RASL_R";
2903	case NAL_UNIT_VPS: return "VPS";
2904	case NAL_UNIT_SPS: return "SPS";
2905	case NAL_UNIT_PPS: return "PPS";
2906	case NAL_UNIT_ACCESS_UNIT_DELIMITER: return "AUD";
2907	case NAL_UNIT_EOS: return "EOS";
2908	case NAL_UNIT_EOB: return "EOB";
2909	case NAL_UNIT_FILLER_DATA: return "FILLER";
2910	case NAL_UNIT_PREFIX_SEI: return "SEI";
2911	case NAL_UNIT_SUFFIX_SEI: return "SEI";
2912	default: return "UNK";
2913	}
2914	}
2915	#endif
2916
2917	Void TEncGOP::xCalculateAddPSNR( TComPic* pcPic, TComPicYuv* pcPicD, const AccessUnit& accessUnit, Double dEncTime )
2918	{
2919	Int x, y;
2920	UInt64 uiSSDY = 0;
2921	UInt64 uiSSDU = 0;
2922	UInt64 uiSSDV = 0;
2923
2924	Double dYPSNR = 0.0;
2925	Double dUPSNR = 0.0;
2926	Double dVPSNR = 0.0;
2927
2928	//===== calculate PSNR =====
2929	Pel* pOrg = pcPic ->getPicYuvOrg()->getLumaAddr();
2930	Pel* pRec = pcPicD->getLumaAddr();
2931	Int iStride = pcPicD->getStride();
2932
2933	Int iWidth;
2934	Int iHeight;
2935
2936	iWidth = pcPicD->getWidth () - m_pcEncTop->getPad(0);
2937	iHeight = pcPicD->getHeight() - m_pcEncTop->getPad(1);
2938
2939	Int iSize = iWidth*iHeight;
2940
2941	for( y = 0; y < iHeight; y++ )
2942	{
2943	for( x = 0; x < iWidth; x++ )
2944	{
2945	Int iDiff = (Int)( pOrg[x] - pRec[x] );
2946	uiSSDY += iDiff * iDiff;
2947	}
2948	pOrg += iStride;
2949	pRec += iStride;
2950	}
2951
2952	iHeight >>= 1;
2953	iWidth >>= 1;
2954	iStride >>= 1;
2955	pOrg = pcPic ->getPicYuvOrg()->getCbAddr();
2956	pRec = pcPicD->getCbAddr();
2957
2958	for( y = 0; y < iHeight; y++ )
2959	{
2960	for( x = 0; x < iWidth; x++ )
2961	{
2962	Int iDiff = (Int)( pOrg[x] - pRec[x] );
2963	uiSSDU += iDiff * iDiff;
2964	}
2965	pOrg += iStride;
2966	pRec += iStride;
2967	}
2968
2969	pOrg = pcPic ->getPicYuvOrg()->getCrAddr();
2970	pRec = pcPicD->getCrAddr();
2971
2972	for( y = 0; y < iHeight; y++ )
2973	{
2974	for( x = 0; x < iWidth; x++ )
2975	{
2976	Int iDiff = (Int)( pOrg[x] - pRec[x] );
2977	uiSSDV += iDiff * iDiff;
2978	}
2979	pOrg += iStride;
2980	pRec += iStride;
2981	}
2982
2983	Int maxvalY = 255 << (g_bitDepthY-8);
2984	Int maxvalC = 255 << (g_bitDepthC-8);
2985	Double fRefValueY = (Double) maxvalY * maxvalY * iSize;
2986	Double fRefValueC = (Double) maxvalC * maxvalC * iSize / 4.0;
2987	dYPSNR = ( uiSSDY ? 10.0 * log10( fRefValueY / (Double)uiSSDY ) : 99.99 );
2988	dUPSNR = ( uiSSDU ? 10.0 * log10( fRefValueC / (Double)uiSSDU ) : 99.99 );
2989	dVPSNR = ( uiSSDV ? 10.0 * log10( fRefValueC / (Double)uiSSDV ) : 99.99 );
2990
2991	/* calculate the size of the access unit, excluding:
2992	* - any AnnexB contributions (start_code_prefix, zero_byte, etc.,)
2993	* - SEI NAL units
2994	*/
2995	UInt numRBSPBytes = 0;
2996	for (AccessUnit::const_iterator it = accessUnit.begin(); it != accessUnit.end(); it++)
2997	{
2998	UInt numRBSPBytes_nal = UInt((*it)->m_nalUnitData.str().size());
2999	#if VERBOSE_RATE
3000	printf("*** %6s numBytesInNALunit: %u\n", nalUnitTypeToString((*it)->m_nalUnitType), numRBSPBytes_nal);
3001	#endif
3002	if ((it)->m_nalUnitType != NAL_UNIT_PREFIX_SEI && (it)->m_nalUnitType != NAL_UNIT_SUFFIX_SEI)
3003	{
3004	numRBSPBytes += numRBSPBytes_nal;
3005	}
3006	}
3007
3008	UInt uibits = numRBSPBytes * 8;
3009	m_vRVM_RP.push_back( uibits );
3010
3011	//===== add PSNR =====
3012	#if SVC_EXTENSION
3013	m_gcAnalyzeAll[m_layerId].addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
3014	TComSlice* pcSlice = pcPic->getSlice(0);
3015	if (pcSlice->isIntra())
3016	{
3017	m_gcAnalyzeI[m_layerId].addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
3018	}
3019	if (pcSlice->isInterP())
3020	{
3021	m_gcAnalyzeP[m_layerId].addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
3022	}
3023	if (pcSlice->isInterB())
3024	{
3025	m_gcAnalyzeB[m_layerId].addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
3026	}
3027	#else
3028	m_gcAnalyzeAll.addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
3029	TComSlice* pcSlice = pcPic->getSlice(0);
3030	if (pcSlice->isIntra())
3031	{
3032	m_gcAnalyzeI.addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
3033	}
3034	if (pcSlice->isInterP())
3035	{
3036	m_gcAnalyzeP.addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
3037	}
3038	if (pcSlice->isInterB())
3039	{
3040	m_gcAnalyzeB.addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
3041	}
3042	#endif
3043
3044	Char c = (pcSlice->isIntra() ? 'I' : pcSlice->isInterP() ? 'P' : 'B');
3045	if (!pcSlice->isReferenced()) c += 32;
3046
3047	#if SVC_EXTENSION
3048	#if ADAPTIVE_QP_SELECTION
3049	printf("POC %4d LId: %1d TId: %1d ( %c-SLICE, nQP %d QP %d ) %10d bits",
3050	pcSlice->getPOC(),
3051	pcSlice->getLayerId(),
3052	pcSlice->getTLayer(),
3053	c,
3054	pcSlice->getSliceQpBase(),
3055	pcSlice->getSliceQp(),
3056	uibits );
3057	#else
3058	printf("POC %4d LId: %1d TId: %1d ( %c-SLICE, QP %d ) %10d bits",
3059	pcSlice->getPOC()-pcSlice->getLastIDR(),
3060	pcSlice->getLayerId(),
3061	pcSlice->getTLayer(),
3062	c,
3063	pcSlice->getSliceQp(),
3064	uibits );
3065	#endif
3066	#else
3067	#if ADAPTIVE_QP_SELECTION
3068	printf("POC %4d TId: %1d ( %c-SLICE, nQP %d QP %d ) %10d bits",
3069	pcSlice->getPOC(),
3070	pcSlice->getTLayer(),
3071	c,
3072	pcSlice->getSliceQpBase(),
3073	pcSlice->getSliceQp(),
3074	uibits );
3075	#else
3076	printf("POC %4d TId: %1d ( %c-SLICE, QP %d ) %10d bits",
3077	pcSlice->getPOC()-pcSlice->getLastIDR(),
3078	pcSlice->getTLayer(),
3079	c,
3080	pcSlice->getSliceQp(),
3081	uibits );
3082	#endif
3083	#endif
3084
3085	printf(" [Y %6.4lf dB U %6.4lf dB V %6.4lf dB]", dYPSNR, dUPSNR, dVPSNR );
3086	printf(" [ET %5.0f ]", dEncTime );
3087
3088	for (Int iRefList = 0; iRefList < 2; iRefList++)
3089	{
3090	printf(" [L%d ", iRefList);
3091	for (Int iRefIndex = 0; iRefIndex < pcSlice->getNumRefIdx(RefPicList(iRefList)); iRefIndex++)
3092	{
3093	#if SVC_EXTENSION
3094	#if VPS_EXTN_DIRECT_REF_LAYERS
3095	if( pcSlice->getRefPic(RefPicList(iRefList), iRefIndex)->isILR(m_layerId) )
3096	{
3097	printf( "%d(%d)", pcSlice->getRefPOC(RefPicList(iRefList), iRefIndex)-pcSlice->getLastIDR(), pcSlice->getRefPic(RefPicList(iRefList), iRefIndex)->getLayerId() );
3098	}
3099	else
3100	{
3101	printf ("%d", pcSlice->getRefPOC(RefPicList(iRefList), iRefIndex)-pcSlice->getLastIDR());
3102	}
3103	#endif
3104	if( pcSlice->getEnableTMVPFlag() && iRefList == 1 - pcSlice->getColFromL0Flag() && iRefIndex == pcSlice->getColRefIdx() )
3105	{
3106	printf( "c" );
3107	}
3108
3109	printf( " " );
3110	#else
3111	printf ("%d ", pcSlice->getRefPOC(RefPicList(iRefList), iRefIndex)-pcSlice->getLastIDR());
3112	#endif
3113	}
3114	printf("]");
3115	}
3116	}
3117
3118
3119	Void reinterlace(Pel* top, Pel* bottom, Pel* dst, UInt stride, UInt width, UInt height, Bool isTff)
3120	{
3121
3122	for (Int y = 0; y < height; y++)
3123	{
3124	for (Int x = 0; x < width; x++)
3125	{
3126	dst[x] = isTff ? (UChar) top[x] : (UChar) bottom[x];
3127	dst[stride+x] = isTff ? (UChar) bottom[x] : (UChar) top[x];
3128	}
3129	top += stride;
3130	bottom += stride;
3131	dst += stride*2;
3132	}
3133	}
3134
3135	Void TEncGOP::xCalculateInterlacedAddPSNR( TComPic* pcPicOrgTop, TComPic* pcPicOrgBottom, TComPicYuv* pcPicRecTop, TComPicYuv* pcPicRecBottom, const AccessUnit& accessUnit, Double dEncTime )
3136	{
3137	Int x, y;
3138
3139	UInt64 uiSSDY_in = 0;
3140	UInt64 uiSSDU_in = 0;
3141	UInt64 uiSSDV_in = 0;
3142
3143	Double dYPSNR_in = 0.0;
3144	Double dUPSNR_in = 0.0;
3145	Double dVPSNR_in = 0.0;
3146
3147	/------ INTERLACED PSNR -----------/
3148
3149	/* Luma */
3150
3151	Pel* pOrgTop = pcPicOrgTop->getPicYuvOrg()->getLumaAddr();
3152	Pel* pOrgBottom = pcPicOrgBottom->getPicYuvOrg()->getLumaAddr();
3153	Pel* pRecTop = pcPicRecTop->getLumaAddr();
3154	Pel* pRecBottom = pcPicRecBottom->getLumaAddr();
3155
3156	Int iWidth;
3157	Int iHeight;
3158	Int iStride;
3159
3160	iWidth = pcPicOrgTop->getPicYuvOrg()->getWidth () - m_pcEncTop->getPad(0);
3161	iHeight = pcPicOrgTop->getPicYuvOrg()->getHeight() - m_pcEncTop->getPad(1);
3162	iStride = pcPicOrgTop->getPicYuvOrg()->getStride();
3163	Int iSize = iWidth*iHeight;
3164	bool isTff = pcPicOrgTop->isTopField();
3165
3166	TComPicYuv* pcOrgInterlaced = new TComPicYuv;
3167	#if AUXILIARY_PICTURES
3168	pcOrgInterlaced->create( iWidth, iHeight << 1, pcPicOrgTop->getChromaFormat(), g_uiMaxCUWidth, g_uiMaxCUHeight, g_uiMaxCUDepth );
3169	#else
3170	pcOrgInterlaced->create( iWidth, iHeight << 1, g_uiMaxCUWidth, g_uiMaxCUHeight, g_uiMaxCUDepth );
3171	#endif
3172
3173	TComPicYuv* pcRecInterlaced = new TComPicYuv;
3174	#if AUXILIARY_PICTURES
3175	pcRecInterlaced->create( iWidth, iHeight << 1, pcPicOrgTop->getChromaFormat(), g_uiMaxCUWidth, g_uiMaxCUHeight, g_uiMaxCUDepth );
3176	#else
3177	pcRecInterlaced->create( iWidth, iHeight << 1, g_uiMaxCUWidth, g_uiMaxCUHeight, g_uiMaxCUDepth );
3178	#endif
3179
3180	Pel* pOrgInterlaced = pcOrgInterlaced->getLumaAddr();
3181	Pel* pRecInterlaced = pcRecInterlaced->getLumaAddr();
3182
3183	//=== Interlace fields ====
3184	reinterlace(pOrgTop, pOrgBottom, pOrgInterlaced, iStride, iWidth, iHeight, isTff);
3185	reinterlace(pRecTop, pRecBottom, pRecInterlaced, iStride, iWidth, iHeight, isTff);
3186
3187	//===== calculate PSNR =====
3188	for( y = 0; y < iHeight << 1; y++ )
3189	{
3190	for( x = 0; x < iWidth; x++ )
3191	{
3192	Int iDiff = (Int)( pOrgInterlaced[x] - pRecInterlaced[x] );
3193	uiSSDY_in += iDiff * iDiff;
3194	}
3195	pOrgInterlaced += iStride;
3196	pRecInterlaced += iStride;
3197	}
3198
3199	/Chroma/
3200
3201	iHeight >>= 1;
3202	iWidth >>= 1;
3203	iStride >>= 1;
3204
3205	pOrgTop = pcPicOrgTop->getPicYuvOrg()->getCbAddr();
3206	pOrgBottom = pcPicOrgBottom->getPicYuvOrg()->getCbAddr();
3207	pRecTop = pcPicRecTop->getCbAddr();
3208	pRecBottom = pcPicRecBottom->getCbAddr();
3209	pOrgInterlaced = pcOrgInterlaced->getCbAddr();
3210	pRecInterlaced = pcRecInterlaced->getCbAddr();
3211
3212	//=== Interlace fields ====
3213	reinterlace(pOrgTop, pOrgBottom, pOrgInterlaced, iStride, iWidth, iHeight, isTff);
3214	reinterlace(pRecTop, pRecBottom, pRecInterlaced, iStride, iWidth, iHeight, isTff);
3215
3216	//===== calculate PSNR =====
3217	for( y = 0; y < iHeight << 1; y++ )
3218	{
3219	for( x = 0; x < iWidth; x++ )
3220	{
3221	Int iDiff = (Int)( pOrgInterlaced[x] - pRecInterlaced[x] );
3222	uiSSDU_in += iDiff * iDiff;
3223	}
3224	pOrgInterlaced += iStride;
3225	pRecInterlaced += iStride;
3226	}
3227
3228	pOrgTop = pcPicOrgTop->getPicYuvOrg()->getCrAddr();
3229	pOrgBottom = pcPicOrgBottom->getPicYuvOrg()->getCrAddr();
3230	pRecTop = pcPicRecTop->getCrAddr();
3231	pRecBottom = pcPicRecBottom->getCrAddr();
3232	pOrgInterlaced = pcOrgInterlaced->getCrAddr();
3233	pRecInterlaced = pcRecInterlaced->getCrAddr();
3234
3235	//=== Interlace fields ====
3236	reinterlace(pOrgTop, pOrgBottom, pOrgInterlaced, iStride, iWidth, iHeight, isTff);
3237	reinterlace(pRecTop, pRecBottom, pRecInterlaced, iStride, iWidth, iHeight, isTff);
3238
3239	//===== calculate PSNR =====
3240	for( y = 0; y < iHeight << 1; y++ )
3241	{
3242	for( x = 0; x < iWidth; x++ )
3243	{
3244	Int iDiff = (Int)( pOrgInterlaced[x] - pRecInterlaced[x] );
3245	uiSSDV_in += iDiff * iDiff;
3246	}
3247	pOrgInterlaced += iStride;
3248	pRecInterlaced += iStride;
3249	}
3250
3251	Int maxvalY = 255 << (g_bitDepthY-8);
3252	Int maxvalC = 255 << (g_bitDepthC-8);
3253	Double fRefValueY = (Double) maxvalY * maxvalY * iSize*2;
3254	Double fRefValueC = (Double) maxvalC * maxvalC * iSize*2 / 4.0;
3255	dYPSNR_in = ( uiSSDY_in ? 10.0 * log10( fRefValueY / (Double)uiSSDY_in ) : 99.99 );
3256	dUPSNR_in = ( uiSSDU_in ? 10.0 * log10( fRefValueC / (Double)uiSSDU_in ) : 99.99 );
3257	dVPSNR_in = ( uiSSDV_in ? 10.0 * log10( fRefValueC / (Double)uiSSDV_in ) : 99.99 );
3258
3259	/* calculate the size of the access unit, excluding:
3260	* - any AnnexB contributions (start_code_prefix, zero_byte, etc.,)
3261	* - SEI NAL units
3262	*/
3263	UInt numRBSPBytes = 0;
3264	for (AccessUnit::const_iterator it = accessUnit.begin(); it != accessUnit.end(); it++)
3265	{
3266	UInt numRBSPBytes_nal = UInt((*it)->m_nalUnitData.str().size());
3267
3268	if ((it)->m_nalUnitType != NAL_UNIT_PREFIX_SEI && (it)->m_nalUnitType != NAL_UNIT_SUFFIX_SEI)
3269	numRBSPBytes += numRBSPBytes_nal;
3270	}
3271
3272	UInt uibits = numRBSPBytes * 8 ;
3273
3274	//===== add PSNR =====
3275	m_gcAnalyzeAll_in.addResult (dYPSNR_in, dUPSNR_in, dVPSNR_in, (Double)uibits);
3276
3277	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 );
3278
3279	pcOrgInterlaced->destroy();
3280	delete pcOrgInterlaced;
3281	pcRecInterlaced->destroy();
3282	delete pcRecInterlaced;
3283	}
3284
3285	/** Function for deciding the nal_unit_type.
3286	* \param pocCurr POC of the current picture
3287	* \returns the nal unit type of the picture
3288	* This function checks the configuration and returns the appropriate nal_unit_type for the picture.
3289	*/
3290	NalUnitType TEncGOP::getNalUnitType(Int pocCurr, Int lastIDR)
3291	{
3292	if (pocCurr == 0)
3293	{
3294	return NAL_UNIT_CODED_SLICE_IDR_W_RADL;
3295	}
3296	if (pocCurr % m_pcCfg->getIntraPeriod() == 0)
3297	{
3298	if (m_pcCfg->getDecodingRefreshType() == 1)
3299	{
3300	return NAL_UNIT_CODED_SLICE_CRA;
3301	}
3302	else if (m_pcCfg->getDecodingRefreshType() == 2)
3303	{
3304	return NAL_UNIT_CODED_SLICE_IDR_W_RADL;
3305	}
3306	}
3307	if(m_pocCRA>0)
3308	{
3309	if(pocCurr<m_pocCRA)
3310	{
3311	// All leading pictures are being marked as TFD pictures here since current encoder uses all
3312	// reference pictures while encoding leading pictures. An encoder can ensure that a leading
3313	// picture can be still decodable when random accessing to a CRA/CRANT/BLA/BLANT picture by
3314	// controlling the reference pictures used for encoding that leading picture. Such a leading
3315	// picture need not be marked as a TFD picture.
3316	return NAL_UNIT_CODED_SLICE_RASL_R;
3317	}
3318	}
3319	if (lastIDR>0)
3320	{
3321	if (pocCurr < lastIDR)
3322	{
3323	return NAL_UNIT_CODED_SLICE_RADL_R;
3324	}
3325	}
3326	return NAL_UNIT_CODED_SLICE_TRAIL_R;
3327	}
3328
3329	Double TEncGOP::xCalculateRVM()
3330	{
3331	Double dRVM = 0;
3332
3333	if( m_pcCfg->getGOPSize() == 1 && m_pcCfg->getIntraPeriod() != 1 && m_pcCfg->getFramesToBeEncoded() > RVM_VCEGAM10_M * 2 )
3334	{
3335	// calculate RVM only for lowdelay configurations
3336	std::vector<Double> vRL , vB;
3337	size_t N = m_vRVM_RP.size();
3338	vRL.resize( N );
3339	vB.resize( N );
3340
3341	Int i;
3342	Double dRavg = 0 , dBavg = 0;
3343	vB[RVM_VCEGAM10_M] = 0;
3344	for( i = RVM_VCEGAM10_M + 1 ; i < N - RVM_VCEGAM10_M + 1 ; i++ )
3345	{
3346	vRL[i] = 0;
3347	for( Int j = i - RVM_VCEGAM10_M ; j <= i + RVM_VCEGAM10_M - 1 ; j++ )
3348	vRL[i] += m_vRVM_RP[j];
3349	vRL[i] /= ( 2 * RVM_VCEGAM10_M );
3350	vB[i] = vB[i-1] + m_vRVM_RP[i] - vRL[i];
3351	dRavg += m_vRVM_RP[i];
3352	dBavg += vB[i];
3353	}
3354
3355	dRavg /= ( N - 2 * RVM_VCEGAM10_M );
3356	dBavg /= ( N - 2 * RVM_VCEGAM10_M );
3357
3358	Double dSigamB = 0;
3359	for( i = RVM_VCEGAM10_M + 1 ; i < N - RVM_VCEGAM10_M + 1 ; i++ )
3360	{
3361	Double tmp = vB[i] - dBavg;
3362	dSigamB += tmp * tmp;
3363	}
3364	dSigamB = sqrt( dSigamB / ( N - 2 * RVM_VCEGAM10_M ) );
3365
3366	Double f = sqrt( 12.0 * ( RVM_VCEGAM10_M - 1 ) / ( RVM_VCEGAM10_M + 1 ) );
3367
3368	dRVM = dSigamB / dRavg * f;
3369	}
3370
3371	return( dRVM );
3372	}
3373
3374	/** Attaches the input bitstream to the stream in the output NAL unit
3375	Updates rNalu to contain concatenated bitstream. rpcBitstreamRedirect is cleared at the end of this function call.
3376	* \param codedSliceData contains the coded slice data (bitstream) to be concatenated to rNalu
3377	* \param rNalu target NAL unit
3378	*/
3379	Void TEncGOP::xAttachSliceDataToNalUnit (OutputNALUnit& rNalu, TComOutputBitstream*& codedSliceData)
3380	{
3381	// Byte-align
3382	rNalu.m_Bitstream.writeByteAlignment(); // Slice header byte-alignment
3383
3384	// Perform bitstream concatenation
3385	if (codedSliceData->getNumberOfWrittenBits() > 0)
3386	{
3387	rNalu.m_Bitstream.addSubstream(codedSliceData);
3388	}
3389
3390	m_pcEntropyCoder->setBitstream(&rNalu.m_Bitstream);
3391
3392	codedSliceData->clear();
3393	}
3394
3395	// Function will arrange the long-term pictures in the decreasing order of poc_lsb_lt,
3396	// and among the pictures with the same lsb, it arranges them in increasing delta_poc_msb_cycle_lt value
3397	Void TEncGOP::arrangeLongtermPicturesInRPS(TComSlice pcSlice, TComList<TComPic>& rcListPic)
3398	{
3399	TComReferencePictureSet *rps = pcSlice->getRPS();
3400	if(!rps->getNumberOfLongtermPictures())
3401	{
3402	return;
3403	}
3404
3405	// Arrange long-term reference pictures in the correct order of LSB and MSB,
3406	// and assign values for pocLSBLT and MSB present flag
3407	Int longtermPicsPoc[MAX_NUM_REF_PICS], longtermPicsLSB[MAX_NUM_REF_PICS], indices[MAX_NUM_REF_PICS];
3408	Int longtermPicsMSB[MAX_NUM_REF_PICS];
3409	Bool mSBPresentFlag[MAX_NUM_REF_PICS];
3410	::memset(longtermPicsPoc, 0, sizeof(longtermPicsPoc)); // Store POC values of LTRP
3411	::memset(longtermPicsLSB, 0, sizeof(longtermPicsLSB)); // Store POC LSB values of LTRP
3412	::memset(longtermPicsMSB, 0, sizeof(longtermPicsMSB)); // Store POC LSB values of LTRP
3413	::memset(indices , 0, sizeof(indices)); // Indices to aid in tracking sorted LTRPs
3414	::memset(mSBPresentFlag , 0, sizeof(mSBPresentFlag)); // Indicate if MSB needs to be present
3415
3416	// Get the long-term reference pictures
3417	Int offset = rps->getNumberOfNegativePictures() + rps->getNumberOfPositivePictures();
3418	Int i, ctr = 0;
3419	Int maxPicOrderCntLSB = 1 << pcSlice->getSPS()->getBitsForPOC();
3420	for(i = rps->getNumberOfPictures() - 1; i >= offset; i--, ctr++)
3421	{
3422	longtermPicsPoc[ctr] = rps->getPOC(i); // LTRP POC
3423	longtermPicsLSB[ctr] = getLSB(longtermPicsPoc[ctr], maxPicOrderCntLSB); // LTRP POC LSB
3424	indices[ctr] = i;
3425	longtermPicsMSB[ctr] = longtermPicsPoc[ctr] - longtermPicsLSB[ctr];
3426	}
3427	Int numLongPics = rps->getNumberOfLongtermPictures();
3428	assert(ctr == numLongPics);
3429
3430	// Arrange pictures in decreasing order of MSB;
3431	for(i = 0; i < numLongPics; i++)
3432	{
3433	for(Int j = 0; j < numLongPics - 1; j++)
3434	{
3435	if(longtermPicsMSB[j] < longtermPicsMSB[j+1])
3436	{
3437	std::swap(longtermPicsPoc[j], longtermPicsPoc[j+1]);
3438	std::swap(longtermPicsLSB[j], longtermPicsLSB[j+1]);
3439	std::swap(longtermPicsMSB[j], longtermPicsMSB[j+1]);
3440	std::swap(indices[j] , indices[j+1] );
3441	}
3442	}
3443	}
3444
3445	for(i = 0; i < numLongPics; i++)
3446	{
3447	// Check if MSB present flag should be enabled.
3448	// Check if the buffer contains any pictures that have the same LSB.
3449	TComList<TComPic*>::iterator iterPic = rcListPic.begin();
3450	TComPic* pcPic;
3451	while ( iterPic != rcListPic.end() )
3452	{
3453	pcPic = *iterPic;
3454	if( (getLSB(pcPic->getPOC(), maxPicOrderCntLSB) == longtermPicsLSB[i]) && // Same LSB
3455	(pcPic->getSlice(0)->isReferenced()) && // Reference picture
3456	(pcPic->getPOC() != longtermPicsPoc[i]) ) // Not the LTRP itself
3457	{
3458	mSBPresentFlag[i] = true;
3459	break;
3460	}
3461	iterPic++;
3462	}
3463	}
3464
3465	// tempArray for usedByCurr flag
3466	Bool tempArray[MAX_NUM_REF_PICS]; ::memset(tempArray, 0, sizeof(tempArray));
3467	for(i = 0; i < numLongPics; i++)
3468	{
3469	tempArray[i] = rps->getUsed(indices[i]);
3470	}
3471	// Now write the final values;
3472	ctr = 0;
3473	Int currMSB = 0, currLSB = 0;
3474	// currPicPoc = currMSB + currLSB
3475	currLSB = getLSB(pcSlice->getPOC(), maxPicOrderCntLSB);
3476	currMSB = pcSlice->getPOC() - currLSB;
3477
3478	for(i = rps->getNumberOfPictures() - 1; i >= offset; i--, ctr++)
3479	{
3480	rps->setPOC (i, longtermPicsPoc[ctr]);
3481	rps->setDeltaPOC (i, - pcSlice->getPOC() + longtermPicsPoc[ctr]);
3482	rps->setUsed (i, tempArray[ctr]);
3483	rps->setPocLSBLT (i, longtermPicsLSB[ctr]);
3484	rps->setDeltaPocMSBCycleLT (i, (currMSB - (longtermPicsPoc[ctr] - longtermPicsLSB[ctr])) / maxPicOrderCntLSB);
3485	rps->setDeltaPocMSBPresentFlag(i, mSBPresentFlag[ctr]);
3486
3487	assert(rps->getDeltaPocMSBCycleLT(i) >= 0); // Non-negative value
3488	}
3489	for(i = rps->getNumberOfPictures() - 1, ctr = 1; i >= offset; i--, ctr++)
3490	{
3491	for(Int j = rps->getNumberOfPictures() - 1 - ctr; j >= offset; j--)
3492	{
3493	// Here at the encoder we know that we have set the full POC value for the LTRPs, hence we
3494	// don't have to check the MSB present flag values for this constraint.
3495	assert( rps->getPOC(i) != rps->getPOC(j) ); // If assert fails, LTRP entry repeated in RPS!!!
3496	}
3497	}
3498	}
3499
3500	/** Function for finding the position to insert the first of APS and non-nested BP, PT, DU info SEI messages.
3501	* \param accessUnit Access Unit of the current picture
3502	* This function finds the position to insert the first of APS and non-nested BP, PT, DU info SEI messages.
3503	*/
3504	Int TEncGOP::xGetFirstSeiLocation(AccessUnit &accessUnit)
3505	{
3506	// Find the location of the first SEI message
3507	AccessUnit::iterator it;
3508	Int seiStartPos = 0;
3509	for(it = accessUnit.begin(); it != accessUnit.end(); it++, seiStartPos++)
3510	{
3511	if ((it)->isSei() \|\| (it)->isVcl())
3512	{
3513	break;
3514	}
3515	}
3516	// assert(it != accessUnit.end()); // Triggers with some legit configurations
3517	return seiStartPos;
3518	}
3519
3520	#if N0383_IL_CONSTRAINED_TILE_SETS_SEI
3521	Void TEncGOP::xBuildTileSetsMap(TComPicSym* picSym)
3522	{
3523	Int numCUs = picSym->getFrameWidthInCU() * picSym->getFrameHeightInCU();
3524
3525	for (Int i = 0; i < numCUs; i++)
3526	{
3527	picSym->setTileSetIdxMap(i, -1, 0, false);
3528	}
3529
3530	for (Int i = 0; i < m_pcCfg->getIlNumSetsInMessage(); i++)
3531	{
3532	TComTile* topLeftTile = picSym->getTComTile(m_pcCfg->getTopLeftTileIndex(i));
3533	TComTile* bottomRightTile = picSym->getTComTile(m_pcCfg->getBottomRightTileIndex(i));
3534	Int tileSetLeftEdgePosInCU = topLeftTile->getRightEdgePosInCU() - topLeftTile->getTileWidth() + 1;
3535	Int tileSetRightEdgePosInCU = bottomRightTile->getRightEdgePosInCU();
3536	Int tileSetTopEdgePosInCU = topLeftTile->getBottomEdgePosInCU() - topLeftTile->getTileHeight() + 1;
3537	Int tileSetBottomEdgePosInCU = bottomRightTile->getBottomEdgePosInCU();
3538	assert(tileSetLeftEdgePosInCU < tileSetRightEdgePosInCU && tileSetTopEdgePosInCU < tileSetBottomEdgePosInCU);
3539	for (Int j = tileSetTopEdgePosInCU; j <= tileSetBottomEdgePosInCU; j++)
3540	{
3541	for (Int k = tileSetLeftEdgePosInCU; k <= tileSetRightEdgePosInCU; k++)
3542	{
3543	picSym->setTileSetIdxMap(j * picSym->getFrameWidthInCU() + k, i, m_pcCfg->getIlcIdc(i), false);
3544	}
3545	}
3546	}
3547
3548	if (m_pcCfg->getSkippedTileSetPresentFlag())
3549	{
3550	Int skippedTileSetIdx = m_pcCfg->getIlNumSetsInMessage();
3551	for (Int i = 0; i < numCUs; i++)
3552	{
3553	if (picSym->getTileSetIdxMap(i) < 0)
3554	{
3555	picSym->setTileSetIdxMap(i, skippedTileSetIdx, 0, true);
3556	}
3557	}
3558	}
3559	}
3560	#endif
3561
3562	Void TEncGOP::dblMetric( TComPic* pcPic, UInt uiNumSlices )
3563	{
3564	TComPicYuv* pcPicYuvRec = pcPic->getPicYuvRec();
3565	Pel* Rec = pcPicYuvRec->getLumaAddr( 0 );
3566	Pel* tempRec = Rec;
3567	Int stride = pcPicYuvRec->getStride();
3568	UInt log2maxTB = pcPic->getSlice(0)->getSPS()->getQuadtreeTULog2MaxSize();
3569	UInt maxTBsize = (1<<log2maxTB);
3570	const UInt minBlockArtSize = 8;
3571	const UInt picWidth = pcPicYuvRec->getWidth();
3572	const UInt picHeight = pcPicYuvRec->getHeight();
3573	const UInt noCol = (picWidth>>log2maxTB);
3574	const UInt noRows = (picHeight>>log2maxTB);
3575	assert(noCol > 1);
3576	assert(noRows > 1);
3577	UInt64 colSAD = (UInt64)malloc(noCol*sizeof(UInt64));
3578	UInt64 rowSAD = (UInt64)malloc(noRows*sizeof(UInt64));
3579	UInt colIdx = 0;
3580	UInt rowIdx = 0;
3581	Pel p0, p1, p2, q0, q1, q2;
3582
3583	Int qp = pcPic->getSlice(0)->getSliceQp();
3584	Int bitdepthScale = 1 << (g_bitDepthY-8);
3585	Int beta = TComLoopFilter::getBeta( qp ) * bitdepthScale;
3586	const Int thr2 = (beta>>2);
3587	const Int thr1 = 2*bitdepthScale;
3588	UInt a = 0;
3589
3590	memset(colSAD, 0, noCol*sizeof(UInt64));
3591	memset(rowSAD, 0, noRows*sizeof(UInt64));
3592
3593	if (maxTBsize > minBlockArtSize)
3594	{
3595	// Analyze vertical artifact edges
3596	for(Int c = maxTBsize; c < picWidth; c += maxTBsize)
3597	{
3598	for(Int r = 0; r < picHeight; r++)
3599	{
3600	p2 = Rec[c-3];
3601	p1 = Rec[c-2];
3602	p0 = Rec[c-1];
3603	q0 = Rec[c];
3604	q1 = Rec[c+1];
3605	q2 = Rec[c+2];
3606	a = ((abs(p2-(p1<<1)+p0)+abs(q0-(q1<<1)+q2))<<1);
3607	if ( thr1 < a && a < thr2)
3608	{
3609	colSAD[colIdx] += abs(p0 - q0);
3610	}
3611	Rec += stride;
3612	}
3613	colIdx++;
3614	Rec = tempRec;
3615	}
3616
3617	// Analyze horizontal artifact edges
3618	for(Int r = maxTBsize; r < picHeight; r += maxTBsize)
3619	{
3620	for(Int c = 0; c < picWidth; c++)
3621	{
3622	p2 = Rec[c + (r-3)*stride];
3623	p1 = Rec[c + (r-2)*stride];
3624	p0 = Rec[c + (r-1)*stride];
3625	q0 = Rec[c + r*stride];
3626	q1 = Rec[c + (r+1)*stride];
3627	q2 = Rec[c + (r+2)*stride];
3628	a = ((abs(p2-(p1<<1)+p0)+abs(q0-(q1<<1)+q2))<<1);
3629	if (thr1 < a && a < thr2)
3630	{
3631	rowSAD[rowIdx] += abs(p0 - q0);
3632	}
3633	}
3634	rowIdx++;
3635	}
3636	}
3637
3638	UInt64 colSADsum = 0;
3639	UInt64 rowSADsum = 0;
3640	for(Int c = 0; c < noCol-1; c++)
3641	{
3642	colSADsum += colSAD[c];
3643	}
3644	for(Int r = 0; r < noRows-1; r++)
3645	{
3646	rowSADsum += rowSAD[r];
3647	}
3648
3649	colSADsum <<= 10;
3650	rowSADsum <<= 10;
3651	colSADsum /= (noCol-1);
3652	colSADsum /= picHeight;
3653	rowSADsum /= (noRows-1);
3654	rowSADsum /= picWidth;
3655
3656	UInt64 avgSAD = ((colSADsum + rowSADsum)>>1);
3657	avgSAD >>= (g_bitDepthY-8);
3658
3659	if ( avgSAD > 2048 )
3660	{
3661	avgSAD >>= 9;
3662	Int offset = Clip3(2,6,(Int)avgSAD);
3663	for (Int i=0; i<uiNumSlices; i++)
3664	{
3665	pcPic->getSlice(i)->setDeblockingFilterOverrideFlag(true);
3666	pcPic->getSlice(i)->setDeblockingFilterDisable(false);
3667	pcPic->getSlice(i)->setDeblockingFilterBetaOffsetDiv2( offset );
3668	pcPic->getSlice(i)->setDeblockingFilterTcOffsetDiv2( offset );
3669	}
3670	}
3671	else
3672	{
3673	for (Int i=0; i<uiNumSlices; i++)
3674	{
3675	pcPic->getSlice(i)->setDeblockingFilterOverrideFlag(false);
3676	pcPic->getSlice(i)->setDeblockingFilterDisable( pcPic->getSlice(i)->getPPS()->getPicDisableDeblockingFilterFlag() );
3677	pcPic->getSlice(i)->setDeblockingFilterBetaOffsetDiv2( pcPic->getSlice(i)->getPPS()->getDeblockingFilterBetaOffsetDiv2() );
3678	pcPic->getSlice(i)->setDeblockingFilterTcOffsetDiv2( pcPic->getSlice(i)->getPPS()->getDeblockingFilterTcOffsetDiv2() );
3679	}
3680	}
3681
3682	free(colSAD);
3683	free(rowSAD);
3684	}
3685
3686	#if M0457_COL_PICTURE_SIGNALING && !REMOVE_COL_PICTURE_SIGNALING
3687	TComPic* TEncGOP::getMotionPredIlp(TComSlice* pcSlice)
3688	{
3689	TComPic* ilpPic = NULL;
3690	Int activeMotionPredReflayerIdx = 0;
3691
3692	for( Int i = 0; i < pcSlice->getActiveNumILRRefIdx(); i++ )
3693	{
3694	UInt refLayerIdc = pcSlice->getInterLayerPredLayerIdc(i);
3695	if( m_pcEncTop->getMotionPredEnabledFlag( pcSlice->getVPS()->getRefLayerId( m_layerId, refLayerIdc ) ) )
3696	{
3697	if (activeMotionPredReflayerIdx == pcSlice->getColRefLayerIdx())
3698	{
3699	ilpPic = m_pcEncTop->getIlpList()[refLayerIdc];
3700	break;
3701	}
3702	else
3703	{
3704	activeMotionPredReflayerIdx++;
3705	}
3706	}
3707	}
3708
3709	assert(ilpPic != NULL);
3710
3711	return ilpPic;
3712	}
3713	#endif
3714
3715	//! \}

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