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source: 3DVCSoftware/trunk/source/Lib/TLibEncoder/TEncGOP.cpp @ 72

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Last change on this file since 72 was 56, checked in by hschwarz, 13 years ago
updated trunk (move to HM6.1)
Property svn:eol-style set to `native`
File size: 92.1 KB

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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) 2010-2012, 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
41	#include "TEncTop.h"
42	#include "TEncGOP.h"
43	#include "TEncAnalyze.h"
44	#include "libmd5/MD5.h"
45	#include "TLibCommon/SEI.h"
46	#include "TLibCommon/NAL.h"
47	#include "NALwrite.h"
48	#include "../../App/TAppEncoder/TAppEncTop.h"
49
50	#include <time.h>
51	#include <math.h>
52
53	using namespace std;
54
55	//! \ingroup TLibEncoder
56	//! \{
57
58	// ====================================================================================================================
59	// Constructor / destructor / initialization / destroy
60	// ====================================================================================================================
61
62	TEncGOP::TEncGOP()
63	{
64	m_iLastIDR = 0;
65	m_iGopSize = 0;
66	m_iNumPicCoded = 0; //Niko
67	m_bFirst = true;
68
69	m_pcCfg = NULL;
70	m_pcSliceEncoder = NULL;
71	m_pcListPic = NULL;
72
73	m_pcEntropyCoder = NULL;
74	m_pcCavlcCoder = NULL;
75	m_pcSbacCoder = NULL;
76	m_pcBinCABAC = NULL;
77	#if DEPTH_MAP_GENERATION
78	m_pcDepthMapGenerator = NULL;
79	#endif
80	#if HHI_INTER_VIEW_RESIDUAL_PRED
81	m_pcResidualGenerator = NULL;
82	#endif
83
84	m_bSeqFirst = true;
85
86	m_bRefreshPending = 0;
87	m_pocCRA = 0;
88
89	return;
90	}
91
92	TEncGOP::~TEncGOP()
93	{
94	}
95
96	/** Create list to contain pointers to LCU start addresses of slice.
97	* \param iWidth, iHeight are picture width, height. iMaxCUWidth, iMaxCUHeight are LCU width, height.
98	*/
99	Void TEncGOP::create( Int iWidth, Int iHeight, UInt iMaxCUWidth, UInt iMaxCUHeight )
100	{
101	UInt uiWidthInCU = ( iWidth %iMaxCUWidth ) ? iWidth /iMaxCUWidth + 1 : iWidth /iMaxCUWidth;
102	UInt uiHeightInCU = ( iHeight%iMaxCUHeight ) ? iHeight/iMaxCUHeight + 1 : iHeight/iMaxCUHeight;
103	UInt uiNumCUsInFrame = uiWidthInCU * uiHeightInCU;
104	m_uiStoredStartCUAddrForEncodingSlice = new UInt [uiNumCUsInFrame*(1<<(g_uiMaxCUDepth<<1))+1];
105	m_uiStoredStartCUAddrForEncodingEntropySlice = new UInt [uiNumCUsInFrame*(1<<(g_uiMaxCUDepth<<1))+1];
106	m_bLongtermTestPictureHasBeenCoded = 0;
107	m_bLongtermTestPictureHasBeenCoded2 = 0;
108	}
109
110	Void TEncGOP::destroy()
111	{
112	delete [] m_uiStoredStartCUAddrForEncodingSlice; m_uiStoredStartCUAddrForEncodingSlice = NULL;
113	delete [] m_uiStoredStartCUAddrForEncodingEntropySlice; m_uiStoredStartCUAddrForEncodingEntropySlice = NULL;
114	}
115
116	Void TEncGOP::init ( TEncTop* pcTEncTop )
117	{
118	m_pcEncTop = pcTEncTop;
119	m_pcCfg = pcTEncTop;
120	m_pcSliceEncoder = pcTEncTop->getSliceEncoder();
121	m_pcListPic = pcTEncTop->getListPic();
122
123	m_pcEntropyCoder = pcTEncTop->getEntropyCoder();
124	m_pcCavlcCoder = pcTEncTop->getCavlcCoder();
125	m_pcSbacCoder = pcTEncTop->getSbacCoder();
126	m_pcBinCABAC = pcTEncTop->getBinCABAC();
127	m_pcLoopFilter = pcTEncTop->getLoopFilter();
128	m_pcBitCounter = pcTEncTop->getBitCounter();
129
130	#if DEPTH_MAP_GENERATION
131	m_pcDepthMapGenerator = pcTEncTop->getDepthMapGenerator();
132	#endif
133	#if HHI_INTER_VIEW_RESIDUAL_PRED
134	m_pcResidualGenerator = pcTEncTop->getResidualGenerator();
135	#endif
136
137	// Adaptive Loop filter
138	m_pcAdaptiveLoopFilter = pcTEncTop->getAdaptiveLoopFilter();
139	//--Adaptive Loop filter
140	m_pcSAO = pcTEncTop->getSAO();
141	m_pcRdCost = pcTEncTop->getRdCost();
142	}
143
144	// ====================================================================================================================
145	// Public member functions
146	// ====================================================================================================================
147
148	Void TEncGOP::initGOP( Int iPOCLast, Int iNumPicRcvd, TComList<TComPic>& rcListPic, TComList<TComPicYuv>& rcListPicYuvRecOut, std::list<AccessUnit>& accessUnitsInGOP)
149	{
150	xInitGOP( iPOCLast, iNumPicRcvd, rcListPic, rcListPicYuvRecOut );
151	m_iNumPicCoded = 0;
152	}
153
154	Void TEncGOP::compressPicInGOP( Int iPOCLast, Int iNumPicRcvd, TComList<TComPic>& rcListPic, TComList<TComPicYuv>& rcListPicYuvRecOut, std::list<AccessUnit>& accessUnitsInGOP, Int iGOPid)
155	{
156	TComPic* pcPic;
157	TComPicYuv* pcPicYuvRecOut;
158	TComSlice* pcSlice;
159	TComOutputBitstream *pcBitstreamRedirect;
160	pcBitstreamRedirect = new TComOutputBitstream;
161	#if !REMOVE_TILE_DEPENDENCE
162	OutputNALUnit *naluBuffered = NULL;
163	Bool bIteratorAtListStart = false;
164	#endif
165	AccessUnit::iterator itLocationToPushSliceHeaderNALU; // used to store location where NALU containing slice header is to be inserted
166	UInt uiOneBitstreamPerSliceLength = 0;
167	TEncSbac* pcSbacCoders = NULL;
168	TComOutputBitstream* pcSubstreamsOut = NULL;
169
170	{
171	UInt uiColDir = 1;
172	//-- For time output for each slice
173	long iBeforeTime = clock();
174
175	//select uiColDir
176	Int iCloseLeft=1, iCloseRight=-1;
177	for(Int i = 0; i<m_pcCfg->getGOPEntry(iGOPid).m_numRefPics; i++)
178	{
179	Int iRef = m_pcCfg->getGOPEntry(iGOPid).m_referencePics[i];
180	if(iRef>0&&(iRef<iCloseRight\|\|iCloseRight==-1))
181	{
182	iCloseRight=iRef;
183	}
184	else if(iRef<0&&(iRef>iCloseLeft\|\|iCloseLeft==1))
185	{
186	iCloseLeft=iRef;
187	}
188	}
189	if(iCloseRight>-1)
190	{
191	iCloseRight=iCloseRight+m_pcCfg->getGOPEntry(iGOPid).m_POC-1;
192	}
193	if(iCloseLeft<1)
194	{
195	iCloseLeft=iCloseLeft+m_pcCfg->getGOPEntry(iGOPid).m_POC-1;
196	while(iCloseLeft<0)
197	{
198	iCloseLeft+=m_iGopSize;
199	}
200	}
201	Int iLeftQP=0, iRightQP=0;
202	for(Int i=0; i<m_iGopSize; i++)
203	{
204	if(m_pcCfg->getGOPEntry(i).m_POC==(iCloseLeft%m_iGopSize)+1)
205	{
206	iLeftQP= m_pcCfg->getGOPEntry(i).m_QPOffset;
207	}
208	if (m_pcCfg->getGOPEntry(i).m_POC==(iCloseRight%m_iGopSize)+1)
209	{
210	iRightQP=m_pcCfg->getGOPEntry(i).m_QPOffset;
211	}
212	}
213	if(iCloseRight>-1&&iRightQP<iLeftQP)
214	{
215	uiColDir=0;
216	}
217
218	/////////////////////////////////////////////////////////////////////////////////////////////////// Initial to start encoding
219	UInt uiPOCCurr = iPOCLast -iNumPicRcvd+ m_pcCfg->getGOPEntry(iGOPid).m_POC;
220	Int iTimeOffset = m_pcCfg->getGOPEntry(iGOPid).m_POC;
221	if(iPOCLast == 0)
222	{
223	uiPOCCurr=0;
224	iTimeOffset = 1;
225	}
226	if(uiPOCCurr>=m_pcCfg->getFrameToBeEncoded())
227	{
228	return;
229	}
230	if( getNalUnitTypeBaseViewMvc( uiPOCCurr ) == NAL_UNIT_CODED_SLICE_IDR )
231	{
232	m_iLastIDR = uiPOCCurr;
233	}
234
235	/* start a new access unit: create an entry in the list of output
236	* access units */
237	accessUnitsInGOP.push_back(AccessUnit());
238	AccessUnit& accessUnit = accessUnitsInGOP.back();
239	xGetBuffer( rcListPic, rcListPicYuvRecOut, iNumPicRcvd, iTimeOffset, pcPic, pcPicYuvRecOut, uiPOCCurr );
240
241	// Slice data initialization
242	pcPic->clearSliceBuffer();
243	assert(pcPic->getNumAllocatedSlice() == 1);
244	m_pcSliceEncoder->setSliceIdx(0);
245	pcPic->setCurrSliceIdx(0);
246
247	std::vector<TComAPS>& vAPS = m_pcEncTop->getAPS();
248	m_pcSliceEncoder->initEncSlice ( pcPic, iPOCLast, uiPOCCurr, iNumPicRcvd, iGOPid, pcSlice, m_pcEncTop->getSPS(), m_pcEncTop->getPPS() );
249	pcSlice->setLastIDR(m_iLastIDR);
250	pcSlice->setSliceIdx(0);
251	pcSlice->setViewId( m_pcEncTop->getViewId() );
252	pcSlice->setIsDepth( m_pcEncTop->getIsDepth() );
253
254	m_pcEncTop->getSPS()->setDisInter4x4(m_pcEncTop->getDisInter4x4());
255	pcSlice->setScalingList ( m_pcEncTop->getScalingList() );
256	if(m_pcEncTop->getUseScalingListId() == SCALING_LIST_OFF)
257	{
258	m_pcEncTop->getTrQuant()->setFlatScalingList();
259	m_pcEncTop->getTrQuant()->setUseScalingList(false);
260	}
261	else if(m_pcEncTop->getUseScalingListId() == SCALING_LIST_DEFAULT)
262	{
263	pcSlice->setDefaultScalingList ();
264	pcSlice->getScalingList()->setScalingListPresentFlag(true);
265	m_pcEncTop->getTrQuant()->setScalingList(pcSlice->getScalingList());
266	m_pcEncTop->getTrQuant()->setUseScalingList(true);
267	}
268	else if(m_pcEncTop->getUseScalingListId() == SCALING_LIST_FILE_READ)
269	{
270	if(pcSlice->getScalingList()->xParseScalingList(m_pcCfg->getScalingListFile()))
271	{
272	pcSlice->setDefaultScalingList ();
273	}
274	#if SCALING_LIST
275	pcSlice->getScalingList()->checkDcOfMatrix();
276	#endif
277	pcSlice->getScalingList()->setScalingListPresentFlag(pcSlice->checkDefaultScalingList());
278	m_pcEncTop->getTrQuant()->setScalingList(pcSlice->getScalingList());
279	m_pcEncTop->getTrQuant()->setUseScalingList(true);
280	}
281	else
282	{
283	printf("error : ScalingList == %d no support\n",m_pcEncTop->getUseScalingListId());
284	assert(0);
285	}
286
287	#if HHI_INTERVIEW_SKIP
288	if ( m_pcEncTop->getInterViewSkip() )
289	{
290	m_pcEncTop->getEncTop()->getUsedPelsMap( pcPic->getViewId(), pcPic->getPOC(), pcPic->getUsedPelsMap() );
291	}
292	#endif
293	// Slice info. refinement
294	if( pcSlice->getSliceType() == B_SLICE )
295	{
296	if( m_pcCfg->getGOPEntry( (getNalUnitType(uiPOCCurr) == NAL_UNIT_CODED_SLICE_IDV) ? MAX_GOP : iGOPid ).m_sliceType == 'P' ) { pcSlice->setSliceType( P_SLICE ); }
297	}
298
299	// Set the nal unit type
300	pcSlice->setNalUnitType( getNalUnitType(uiPOCCurr) );
301	pcSlice->setNalUnitTypeBaseViewMvc( getNalUnitTypeBaseViewMvc(uiPOCCurr) );
302
303	// Do decoding refresh marking if any
304	pcSlice->decodingRefreshMarking(m_pocCRA, m_bRefreshPending, rcListPic);
305
306	if ( !pcSlice->getPPS()->getEnableTMVPFlag() && pcPic->getTLayer() == 0 )
307	{
308	pcSlice->decodingMarkingForNoTMVP( rcListPic, pcSlice->getPOC() );
309	}
310
311	m_pcEncTop->selectReferencePictureSet(pcSlice, uiPOCCurr, iGOPid,rcListPic);
312	pcSlice->getRPS()->setNumberOfLongtermPictures(0);
313
314	if(pcSlice->checkThatAllRefPicsAreAvailable(rcListPic, pcSlice->getRPS(), false) != 0)
315	{
316	pcSlice->createExplicitReferencePictureSetFromReference(rcListPic, pcSlice->getRPS());
317	}
318	pcSlice->applyReferencePictureSet(rcListPic, pcSlice->getRPS());
319
320	#if H0566_TLA && H0566_TLA_SET_FOR_SWITCHING_POINTS
321	if(pcSlice->getTLayer() > 0)
322	{
323	if(pcSlice->isTemporalLayerSwitchingPoint(rcListPic, pcSlice->getRPS()))
324	{
325	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_TLA);
326	}
327	}
328	#endif
329
330	pcSlice->setNumRefIdx( REF_PIC_LIST_0, min( m_pcCfg->getGOPEntry( (getNalUnitType(uiPOCCurr) == NAL_UNIT_CODED_SLICE_IDV) ? MAX_GOP : iGOPid ).m_numRefPicsActive, (pcSlice->getRPS()->getNumberOfPictures() + pcSlice->getSPS()->getNumberOfUsableInterViewRefs()) ) );
331	pcSlice->setNumRefIdx( REF_PIC_LIST_1, min( m_pcCfg->getGOPEntry( (getNalUnitType(uiPOCCurr) == NAL_UNIT_CODED_SLICE_IDV) ? MAX_GOP : iGOPid ).m_numRefPicsActive, (pcSlice->getRPS()->getNumberOfPictures() + pcSlice->getSPS()->getNumberOfUsableInterViewRefs()) ) );
332
333	TComRefPicListModification* refPicListModification = pcSlice->getRefPicListModification();
334	refPicListModification->setRefPicListModificationFlagL0( false );
335	#if !H0137_0138_LIST_MODIFICATION
336	refPicListModification->setNumberOfRefPicListModificationsL0(0);
337	#endif
338	refPicListModification->setRefPicListModificationFlagL1( false );
339	#if !H0137_0138_LIST_MODIFICATION
340	refPicListModification->setNumberOfRefPicListModificationsL1(0);
341	#endif
342	xSetRefPicListModificationsMvc( pcSlice, uiPOCCurr, iGOPid );
343
344	#if ADAPTIVE_QP_SELECTION
345	pcSlice->setTrQuant( m_pcEncTop->getTrQuant() );
346	#endif
347	// Set reference list
348	TAppEncTop* tAppEncTop = m_pcEncTop->getEncTop();
349	assert( tAppEncTop != NULL );
350
351	TComPic * const pcTexturePic = m_pcEncTop->getIsDepth() ? tAppEncTop->getPicFromView( m_pcEncTop->getViewId(), pcSlice->getPOC(), false ) : NULL;
352	assert( !m_pcEncTop->getIsDepth() \|\| pcTexturePic != NULL );
353	pcSlice->setTexturePic( pcTexturePic );
354
355	std::vector<TComPic*> apcInterViewRefPics = tAppEncTop->getInterViewRefPics( m_pcEncTop->getViewId(), pcSlice->getPOC(), m_pcEncTop->getIsDepth(), pcSlice->getSPS() );
356	pcSlice->setRefPicListMvc( rcListPic, apcInterViewRefPics );
357
358	// Slice info. refinement
359	if( pcSlice->getSliceType() == B_SLICE )
360	{
361	if( m_pcCfg->getGOPEntry( (getNalUnitType(uiPOCCurr) == NAL_UNIT_CODED_SLICE_IDV) ? MAX_GOP : iGOPid ).m_sliceType == 'P' ) { pcSlice->setSliceType( P_SLICE ); }
362	}
363
364	if (pcSlice->getSliceType() != B_SLICE \|\| !pcSlice->getSPS()->getUseLComb())
365	{
366	pcSlice->setNumRefIdx(REF_PIC_LIST_C, 0);
367	pcSlice->setRefPicListCombinationFlag(false);
368	pcSlice->setRefPicListModificationFlagLC(false);
369	}
370	else
371	{
372	pcSlice->setRefPicListCombinationFlag(pcSlice->getSPS()->getUseLComb());
373	pcSlice->setRefPicListModificationFlagLC(pcSlice->getSPS()->getLCMod());
374	pcSlice->setNumRefIdx(REF_PIC_LIST_C, pcSlice->getNumRefIdx(REF_PIC_LIST_0));
375	}
376
377	if (pcSlice->getSliceType() == B_SLICE)
378	{
379	pcSlice->setColDir(uiColDir);
380	Bool bLowDelay = true;
381	Int iCurrPOC = pcSlice->getPOC();
382	Int iRefIdx = 0;
383
384	for (iRefIdx = 0; iRefIdx < pcSlice->getNumRefIdx(REF_PIC_LIST_0) && bLowDelay; iRefIdx++)
385	{
386	if ( pcSlice->getRefPic(REF_PIC_LIST_0, iRefIdx)->getPOC() > iCurrPOC )
387	{
388	bLowDelay = false;
389	}
390	}
391	for (iRefIdx = 0; iRefIdx < pcSlice->getNumRefIdx(REF_PIC_LIST_1) && bLowDelay; iRefIdx++)
392	{
393	if ( pcSlice->getRefPic(REF_PIC_LIST_1, iRefIdx)->getPOC() > iCurrPOC )
394	{
395	bLowDelay = false;
396	}
397	}
398
399	pcSlice->setCheckLDC(bLowDelay);
400	}
401
402	uiColDir = 1-uiColDir;
403
404	//-------------------------------------------------------------
405	pcSlice->setRefPOCnViewListsMvc();
406
407	pcSlice->setNoBackPredFlag( false );
408	if ( pcSlice->getSliceType() == B_SLICE && !pcSlice->getRefPicListCombinationFlag())
409	{
410	if ( pcSlice->getNumRefIdx(RefPicList( 0 ) ) == pcSlice->getNumRefIdx(RefPicList( 1 ) ) )
411	{
412	pcSlice->setNoBackPredFlag( true );
413	int i;
414	for ( i=0; i < pcSlice->getNumRefIdx(RefPicList( 1 ) ); i++ )
415	{
416	if ( pcSlice->getRefPOC(RefPicList(1), i) != pcSlice->getRefPOC(RefPicList(0), i) )
417	{
418	pcSlice->setNoBackPredFlag( false );
419	break;
420	}
421	}
422	}
423	}
424
425	if(pcSlice->getNoBackPredFlag())
426	{
427	pcSlice->setNumRefIdx(REF_PIC_LIST_C, 0);
428	}
429	pcSlice->generateCombinedList();
430
431	#if HHI_VSO
432	Bool bUseVSO = m_pcEncTop->getUseVSO();
433	m_pcRdCost->setUseVSO( bUseVSO );
434
435	if ( bUseVSO )
436	{
437	Int iVSOMode = m_pcEncTop->getVSOMode();
438	m_pcRdCost->setVSOMode( iVSOMode );
439	#if HHI_VSO_DIST_INT
440	m_pcRdCost->setAllowNegDist( m_pcEncTop->getAllowNegDist() );
441	#endif
442
443	if ( iVSOMode == 4 )
444	{
445	m_pcEncTop->getEncTop()->setupRenModel( pcSlice->getPOC(), pcSlice->getViewId(), m_pcEncTop->isDepthCoder() ? 1 : 0 );
446	}
447	else
448	{
449	AOT(true);
450	}
451	}
452	#endif
453	/////////////////////////////////////////////////////////////////////////////////////////////////// Compress a slice
454	// Slice compression
455	if (m_pcCfg->getUseASR())
456	{
457	m_pcSliceEncoder->setSearchRange(pcSlice);
458	}
459
460	#if H0111_MVD_L1_ZERO
461	Bool bGPBcheck=false;
462	if ( pcSlice->getSliceType() == B_SLICE)
463	{
464	if ( pcSlice->getNumRefIdx(RefPicList( 0 ) ) == pcSlice->getNumRefIdx(RefPicList( 1 ) ) )
465	{
466	bGPBcheck=true;
467	int i;
468	for ( i=0; i < pcSlice->getNumRefIdx(RefPicList( 1 ) ); i++ )
469	{
470	if ( pcSlice->getRefPOC(RefPicList(1), i) != pcSlice->getRefPOC(RefPicList(0), i) )
471	{
472	bGPBcheck=false;
473	break;
474	}
475	}
476	}
477	}
478	if(bGPBcheck)
479	{
480	pcSlice->setMvdL1ZeroFlag(true);
481	}
482	else
483	{
484	pcSlice->setMvdL1ZeroFlag(false);
485	}
486	pcPic->getSlice(pcSlice->getSliceIdx())->setMvdL1ZeroFlag(pcSlice->getMvdL1ZeroFlag());
487	#endif
488
489	UInt uiNumSlices = 1;
490
491	UInt uiInternalAddress = pcPic->getNumPartInCU()-4;
492	UInt uiExternalAddress = pcPic->getPicSym()->getNumberOfCUsInFrame()-1;
493	UInt uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
494	UInt uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
495	UInt uiWidth = pcSlice->getSPS()->getPicWidthInLumaSamples();
496	UInt uiHeight = pcSlice->getSPS()->getPicHeightInLumaSamples();
497	while(uiPosX>=uiWidth\|\|uiPosY>=uiHeight)
498	{
499	uiInternalAddress--;
500	uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
501	uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
502	}
503	uiInternalAddress++;
504	if(uiInternalAddress==pcPic->getNumPartInCU())
505	{
506	uiInternalAddress = 0;
507	uiExternalAddress++;
508	}
509	UInt uiRealEndAddress = uiExternalAddress*pcPic->getNumPartInCU()+uiInternalAddress;
510
511	UInt uiCummulativeTileWidth;
512	UInt uiCummulativeTileHeight;
513	Int p, j;
514	UInt uiEncCUAddr;
515
516	#if !REMOVE_TILE_DEPENDENCE
517	if(pcSlice->getPPS()->getTileBehaviorControlPresentFlag() == 1)
518	{
519	pcPic->getPicSym()->setTileBoundaryIndependenceIdr( pcSlice->getPPS()->getTileBoundaryIndependenceIdr() );
520	}
521	else
522	{
523	pcPic->getPicSym()->setTileBoundaryIndependenceIdr( pcSlice->getPPS()->getSPS()->getTileBoundaryIndependenceIdr() );
524
525	}
526	#endif
527
528	if( pcSlice->getPPS()->getColumnRowInfoPresent() == 1 ) //derive the tile parameters from PPS
529	{
530	//set NumColumnsMinus1 and NumRowsMinus1
531	pcPic->getPicSym()->setNumColumnsMinus1( pcSlice->getPPS()->getNumColumnsMinus1() );
532	pcPic->getPicSym()->setNumRowsMinus1( pcSlice->getPPS()->getNumRowsMinus1() );
533
534	//create the TComTileArray
535	pcPic->getPicSym()->xCreateTComTileArray();
536
537	if( pcSlice->getPPS()->getUniformSpacingIdr() == 1 )
538	{
539	//set the width for each tile
540	for(j=0; j < pcPic->getPicSym()->getNumRowsMinus1()+1; j++)
541	{
542	for(p=0; p < pcPic->getPicSym()->getNumColumnsMinus1()+1; p++)
543	{
544	pcPic->getPicSym()->getTComTile( j * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + p )->
545	setTileWidth( (p+1)*pcPic->getPicSym()->getFrameWidthInCU()/(pcPic->getPicSym()->getNumColumnsMinus1()+1)
546	- (p*pcPic->getPicSym()->getFrameWidthInCU())/(pcPic->getPicSym()->getNumColumnsMinus1()+1) );
547	}
548	}
549
550	//set the height for each tile
551	for(j=0; j < pcPic->getPicSym()->getNumColumnsMinus1()+1; j++)
552	{
553	for(p=0; p < pcPic->getPicSym()->getNumRowsMinus1()+1; p++)
554	{
555	pcPic->getPicSym()->getTComTile( p * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + j )->
556	setTileHeight( (p+1)*pcPic->getPicSym()->getFrameHeightInCU()/(pcPic->getPicSym()->getNumRowsMinus1()+1)
557	- (p*pcPic->getPicSym()->getFrameHeightInCU())/(pcPic->getPicSym()->getNumRowsMinus1()+1) );
558	}
559	}
560	}
561	else
562	{
563	//set the width for each tile
564	for(j=0; j < pcPic->getPicSym()->getNumRowsMinus1()+1; j++)
565	{
566	uiCummulativeTileWidth = 0;
567	for(p=0; p < pcPic->getPicSym()->getNumColumnsMinus1(); p++)
568	{
569	pcPic->getPicSym()->getTComTile( j * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + p )->setTileWidth( pcSlice->getPPS()->getColumnWidth(p) );
570	uiCummulativeTileWidth += pcSlice->getPPS()->getColumnWidth(p);
571	}
572	pcPic->getPicSym()->getTComTile(j * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + p)->setTileWidth( pcPic->getPicSym()->getFrameWidthInCU()-uiCummulativeTileWidth );
573	}
574
575	//set the height for each tile
576	for(j=0; j < pcPic->getPicSym()->getNumColumnsMinus1()+1; j++)
577	{
578	uiCummulativeTileHeight = 0;
579	for(p=0; p < pcPic->getPicSym()->getNumRowsMinus1(); p++)
580	{
581	pcPic->getPicSym()->getTComTile( p * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + j )->setTileHeight( pcSlice->getPPS()->getRowHeight(p) );
582	uiCummulativeTileHeight += pcSlice->getPPS()->getRowHeight(p);
583	}
584	pcPic->getPicSym()->getTComTile(p * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + j)->setTileHeight( pcPic->getPicSym()->getFrameHeightInCU()-uiCummulativeTileHeight );
585	}
586	}
587	}
588	else //derive the tile parameters from SPS
589	{
590	//set NumColumnsMins1 and NumRowsMinus1
591	pcPic->getPicSym()->setNumColumnsMinus1( pcSlice->getSPS()->getNumColumnsMinus1() );
592	pcPic->getPicSym()->setNumRowsMinus1( pcSlice->getSPS()->getNumRowsMinus1() );
593
594	//create the TComTileArray
595	pcPic->getPicSym()->xCreateTComTileArray();
596
597	if( pcSlice->getSPS()->getUniformSpacingIdr() == 1 )
598	{
599	//set the width for each tile
600	for(j=0; j < pcPic->getPicSym()->getNumRowsMinus1()+1; j++)
601	{
602	for(p=0; p < pcPic->getPicSym()->getNumColumnsMinus1()+1; p++)
603	{
604	pcPic->getPicSym()->getTComTile( j * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + p )->
605	setTileWidth( (p+1)*pcPic->getPicSym()->getFrameWidthInCU()/(pcPic->getPicSym()->getNumColumnsMinus1()+1)
606	- (p*pcPic->getPicSym()->getFrameWidthInCU())/(pcPic->getPicSym()->getNumColumnsMinus1()+1) );
607	}
608	}
609
610	//set the height for each tile
611	for(j=0; j < pcPic->getPicSym()->getNumColumnsMinus1()+1; j++)
612	{
613	for(p=0; p < pcPic->getPicSym()->getNumRowsMinus1()+1; p++)
614	{
615	pcPic->getPicSym()->getTComTile( p * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + j )->
616	setTileHeight( (p+1)*pcPic->getPicSym()->getFrameHeightInCU()/(pcPic->getPicSym()->getNumRowsMinus1()+1)
617	- (p*pcPic->getPicSym()->getFrameHeightInCU())/(pcPic->getPicSym()->getNumRowsMinus1()+1) );
618	}
619	}
620	}
621
622	else
623	{
624	//set the width for each tile
625	for(j=0; j < pcPic->getPicSym()->getNumRowsMinus1()+1; j++)
626	{
627	uiCummulativeTileWidth = 0;
628	for(p=0; p < pcPic->getPicSym()->getNumColumnsMinus1(); p++)
629	{
630	pcPic->getPicSym()->getTComTile( j * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + p )->setTileWidth( pcSlice->getSPS()->getColumnWidth(p) );
631	uiCummulativeTileWidth += pcSlice->getSPS()->getColumnWidth(p);
632	}
633	pcPic->getPicSym()->getTComTile(j * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + p)->setTileWidth( pcPic->getPicSym()->getFrameWidthInCU()-uiCummulativeTileWidth );
634	}
635
636	//set the height for each tile
637	for(j=0; j < pcPic->getPicSym()->getNumColumnsMinus1()+1; j++)
638	{
639	uiCummulativeTileHeight = 0;
640	for(p=0; p < pcPic->getPicSym()->getNumRowsMinus1(); p++)
641	{
642	pcPic->getPicSym()->getTComTile( p * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + j )->setTileHeight( pcSlice->getSPS()->getRowHeight(p) );
643	uiCummulativeTileHeight += pcSlice->getSPS()->getRowHeight(p);
644	}
645	pcPic->getPicSym()->getTComTile(p * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + j)->setTileHeight( pcPic->getPicSym()->getFrameHeightInCU()-uiCummulativeTileHeight );
646	}
647	}
648	}
649
650	//initialize each tile of the current picture
651	pcPic->getPicSym()->xInitTiles();
652
653	// Allocate some coders, now we know how many tiles there are.
654	Int iNumSubstreams = pcSlice->getPPS()->getNumSubstreams();
655
656	//generate the Coding Order Map and Inverse Coding Order Map
657	for(p=0, uiEncCUAddr=0; p<pcPic->getPicSym()->getNumberOfCUsInFrame(); p++, uiEncCUAddr = pcPic->getPicSym()->xCalculateNxtCUAddr(uiEncCUAddr))
658	{
659	pcPic->getPicSym()->setCUOrderMap(p, uiEncCUAddr);
660	pcPic->getPicSym()->setInverseCUOrderMap(uiEncCUAddr, p);
661	}
662	pcPic->getPicSym()->setCUOrderMap(pcPic->getPicSym()->getNumberOfCUsInFrame(), pcPic->getPicSym()->getNumberOfCUsInFrame());
663	pcPic->getPicSym()->setInverseCUOrderMap(pcPic->getPicSym()->getNumberOfCUsInFrame(), pcPic->getPicSym()->getNumberOfCUsInFrame());
664	if (pcSlice->getPPS()->getEntropyCodingMode())
665	{
666	// Allocate some coders, now we know how many tiles there are.
667	m_pcEncTop->createWPPCoders(iNumSubstreams);
668	pcSbacCoders = m_pcEncTop->getSbacCoders();
669	pcSubstreamsOut = new TComOutputBitstream[iNumSubstreams];
670	}
671
672	UInt uiStartCUAddrSliceIdx = 0; // used to index "m_uiStoredStartCUAddrForEncodingSlice" containing locations of slice boundaries
673	UInt uiStartCUAddrSlice = 0; // used to keep track of current slice's starting CU addr.
674	pcSlice->setSliceCurStartCUAddr( uiStartCUAddrSlice ); // Setting "start CU addr" for current slice
675	memset(m_uiStoredStartCUAddrForEncodingSlice, 0, sizeof(UInt) * (pcPic->getPicSym()->getNumberOfCUsInFrame()*pcPic->getNumPartInCU()+1));
676
677	UInt uiStartCUAddrEntropySliceIdx = 0; // used to index "m_uiStoredStartCUAddrForEntropyEncodingSlice" containing locations of slice boundaries
678	UInt uiStartCUAddrEntropySlice = 0; // used to keep track of current Entropy slice's starting CU addr.
679	pcSlice->setEntropySliceCurStartCUAddr( uiStartCUAddrEntropySlice ); // Setting "start CU addr" for current Entropy slice
680
681	memset(m_uiStoredStartCUAddrForEncodingEntropySlice, 0, sizeof(UInt) * (pcPic->getPicSym()->getNumberOfCUsInFrame()*pcPic->getNumPartInCU()+1));
682	UInt uiNextCUAddr = 0;
683	m_uiStoredStartCUAddrForEncodingSlice[uiStartCUAddrSliceIdx++] = uiNextCUAddr;
684	m_uiStoredStartCUAddrForEncodingEntropySlice[uiStartCUAddrEntropySliceIdx++] = uiNextCUAddr;
685
686	#if DEPTH_MAP_GENERATION
687	// init view component and predict virtual depth map
688	m_pcDepthMapGenerator->initViewComponent( pcPic );
689	m_pcDepthMapGenerator->predictDepthMap ( pcPic );
690	#endif
691	#if HHI_INTER_VIEW_MOTION_PRED
692	m_pcDepthMapGenerator->covertOrgDepthMap( pcPic );
693	#endif
694	#if HHI_INTER_VIEW_RESIDUAL_PRED
695	m_pcResidualGenerator->initViewComponent( pcPic );
696	#endif
697
698	while(uiNextCUAddr<uiRealEndAddress) // determine slice boundaries
699	{
700	pcSlice->setNextSlice ( false );
701	pcSlice->setNextEntropySlice( false );
702	assert(pcPic->getNumAllocatedSlice() == uiStartCUAddrSliceIdx);
703	m_pcSliceEncoder->precompressSlice( pcPic );
704	m_pcSliceEncoder->compressSlice ( pcPic );
705
706	Bool bNoBinBitConstraintViolated = (!pcSlice->isNextSlice() && !pcSlice->isNextEntropySlice());
707	if (pcSlice->isNextSlice() \|\| (bNoBinBitConstraintViolated && m_pcCfg->getSliceMode()==AD_HOC_SLICES_FIXED_NUMBER_OF_LCU_IN_SLICE))
708	{
709	uiStartCUAddrSlice = pcSlice->getSliceCurEndCUAddr();
710	// Reconstruction slice
711	m_uiStoredStartCUAddrForEncodingSlice[uiStartCUAddrSliceIdx++] = uiStartCUAddrSlice;
712	// Entropy slice
713	if (uiStartCUAddrEntropySliceIdx>0 && m_uiStoredStartCUAddrForEncodingEntropySlice[uiStartCUAddrEntropySliceIdx-1] != uiStartCUAddrSlice)
714	{
715	m_uiStoredStartCUAddrForEncodingEntropySlice[uiStartCUAddrEntropySliceIdx++] = uiStartCUAddrSlice;
716	}
717
718	if (uiStartCUAddrSlice < uiRealEndAddress)
719	{
720	pcPic->allocateNewSlice();
721	pcPic->setCurrSliceIdx ( uiStartCUAddrSliceIdx-1 );
722	m_pcSliceEncoder->setSliceIdx ( uiStartCUAddrSliceIdx-1 );
723	pcSlice = pcPic->getSlice ( uiStartCUAddrSliceIdx-1 );
724	pcSlice->copySliceInfo ( pcPic->getSlice(0) );
725	pcSlice->setSliceIdx ( uiStartCUAddrSliceIdx-1 );
726	pcSlice->setSliceCurStartCUAddr ( uiStartCUAddrSlice );
727	pcSlice->setEntropySliceCurStartCUAddr ( uiStartCUAddrSlice );
728	pcSlice->setSliceBits(0);
729	uiNumSlices ++;
730	}
731	}
732	else if (pcSlice->isNextEntropySlice() \|\| (bNoBinBitConstraintViolated && m_pcCfg->getEntropySliceMode()==SHARP_FIXED_NUMBER_OF_LCU_IN_ENTROPY_SLICE))
733	{
734	uiStartCUAddrEntropySlice = pcSlice->getEntropySliceCurEndCUAddr();
735	m_uiStoredStartCUAddrForEncodingEntropySlice[uiStartCUAddrEntropySliceIdx++] = uiStartCUAddrEntropySlice;
736	pcSlice->setEntropySliceCurStartCUAddr( uiStartCUAddrEntropySlice );
737	}
738	else
739	{
740	uiStartCUAddrSlice = pcSlice->getSliceCurEndCUAddr();
741	uiStartCUAddrEntropySlice = pcSlice->getEntropySliceCurEndCUAddr();
742	}
743
744	uiNextCUAddr = (uiStartCUAddrSlice > uiStartCUAddrEntropySlice) ? uiStartCUAddrSlice : uiStartCUAddrEntropySlice;
745	}
746	m_uiStoredStartCUAddrForEncodingSlice[uiStartCUAddrSliceIdx++] = pcSlice->getSliceCurEndCUAddr();
747	m_uiStoredStartCUAddrForEncodingEntropySlice[uiStartCUAddrEntropySliceIdx++] = pcSlice->getSliceCurEndCUAddr();
748
749	pcSlice = pcPic->getSlice(0);
750
751	#if HHI_INTER_VIEW_RESIDUAL_PRED
752	// set residual picture
753	m_pcResidualGenerator->setRecResidualPic( pcPic );
754	#endif
755	#if DEPTH_MAP_GENERATION
756	// update virtual depth map
757	m_pcDepthMapGenerator->updateDepthMap( pcPic );
758	#endif
759
760	//-- Loop filter
761	Bool bLFCrossTileBoundary = (pcSlice->getPPS()->getTileBehaviorControlPresentFlag() == 1)?
762	(pcSlice->getPPS()->getLFCrossTileBoundaryFlag()):(pcSlice->getPPS()->getSPS()->getLFCrossTileBoundaryFlag());
763	#if DBL_CONTROL
764	m_pcLoopFilter->setCfg(pcSlice->getPPS()->getDeblockingFilterControlPresent(), pcSlice->getLoopFilterDisable(), pcSlice->getLoopFilterBetaOffset(), pcSlice->getLoopFilterTcOffset(), bLFCrossTileBoundary);
765	#else
766	m_pcLoopFilter->setCfg(pcSlice->getLoopFilterDisable(), pcSlice->getLoopFilterBetaOffset(), pcSlice->getLoopFilterTcOffset(), bLFCrossTileBoundary);
767	#endif
768	m_pcLoopFilter->loopFilterPic( pcPic );
769
770	pcSlice = pcPic->getSlice(0);
771	if(pcSlice->getSPS()->getUseSAO() \|\| pcSlice->getSPS()->getUseALF())
772	{
773	Int sliceGranularity = pcSlice->getPPS()->getSliceGranularity();
774	pcPic->createNonDBFilterInfo(m_uiStoredStartCUAddrForEncodingSlice, uiNumSlices, sliceGranularity, pcSlice->getSPS()->getLFCrossSliceBoundaryFlag(),pcPic->getPicSym()->getNumTiles() ,bLFCrossTileBoundary);
775	}
776
777
778	pcSlice = pcPic->getSlice(0);
779
780	if(pcSlice->getSPS()->getUseSAO())
781	{
782	m_pcSAO->createPicSaoInfo(pcPic, uiNumSlices);
783	}
784
785	#if LCU_SYNTAX_ALF
786	AlfParamSet* alfSliceParams = NULL;
787	std::vector<AlfCUCtrlInfo>* alfCUCtrlParam = NULL;
788	#else
789	std::vector<AlfCUCtrlInfo> vAlfCUCtrlParam;
790	#endif
791	pcSlice = pcPic->getSlice(0);
792
793	if(pcSlice->getSPS()->getUseALF())
794	{
795	#if LCU_SYNTAX_ALF
796	m_pcAdaptiveLoopFilter->createPicAlfInfo(pcPic, uiNumSlices, pcSlice->getSliceQp());
797	m_pcAdaptiveLoopFilter->initALFEnc(m_pcCfg->getALFParamInSlice(), m_pcCfg->getALFPicBasedEncode(), uiNumSlices, alfSliceParams, alfCUCtrlParam);
798	#else
799	vAlfCUCtrlParam.resize(uiNumSlices);
800	m_pcAdaptiveLoopFilter->createPicAlfInfo(pcPic, uiNumSlices);
801	#endif
802	}
803
804	/////////////////////////////////////////////////////////////////////////////////////////////////// File writing
805	// Set entropy coder
806	m_pcEntropyCoder->setEntropyCoder ( m_pcCavlcCoder, pcSlice );
807
808	/* write various header sets. */
809	if ( m_bSeqFirst )
810	{
811	#if NAL_REF_FLAG
812	OutputNALUnit nalu(NAL_UNIT_SPS, true, m_pcEncTop->getViewId(), m_pcEncTop->getIsDepth());
813	#else
814	OutputNALUnit nalu(NAL_UNIT_SPS, NAL_REF_IDC_PRIORITY_HIGHEST, m_pcEncTop->getViewId(), m_pcEncTop->getIsDepth());
815	#endif
816	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
817	#if TILES_WPP_ENTRY_POINT_SIGNALLING
818	pcSlice->getSPS()->setNumSubstreams( pcSlice->getPPS()->getNumSubstreams() );
819	#endif
820	#if HHI_MPI
821	m_pcEntropyCoder->encodeSPS(pcSlice->getSPS(), m_pcEncTop->getIsDepth());
822	#else
823	m_pcEntropyCoder->encodeSPS(pcSlice->getSPS());
824	#endif
825	writeRBSPTrailingBits(nalu.m_Bitstream);
826	accessUnit.push_back(new NALUnitEBSP(nalu));
827
828	#if NAL_REF_FLAG
829	nalu = NALUnit(NAL_UNIT_PPS, true, m_pcEncTop->getViewId(), m_pcEncTop->getIsDepth());
830	#else
831	nalu = NALUnit(NAL_UNIT_PPS, NAL_REF_IDC_PRIORITY_HIGHEST, m_pcEncTop->getViewId(), m_pcEncTop->getIsDepth());
832	#endif
833	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
834	m_pcEntropyCoder->encodePPS(pcSlice->getPPS());
835	writeRBSPTrailingBits(nalu.m_Bitstream);
836	accessUnit.push_back(new NALUnitEBSP(nalu));
837
838	m_bSeqFirst = false;
839	}
840
841	/* use the main bitstream buffer for storing the marshalled picture */
842	m_pcEntropyCoder->setBitstream(NULL);
843
844	uiStartCUAddrSliceIdx = 0;
845	uiStartCUAddrSlice = 0;
846
847	uiStartCUAddrEntropySliceIdx = 0;
848	uiStartCUAddrEntropySlice = 0;
849	uiNextCUAddr = 0;
850	pcSlice = pcPic->getSlice(uiStartCUAddrSliceIdx);
851
852	Int processingState = (pcSlice->getSPS()->getUseALF() \|\| pcSlice->getSPS()->getUseSAO() \|\| pcSlice->getSPS()->getScalingListFlag() \|\| pcSlice->getSPS()->getUseDF())?(EXECUTE_INLOOPFILTER):(ENCODE_SLICE);
853
854	static Int iCurrAPSIdx = 0;
855	Int iCodedAPSIdx = 0;
856	TComSlice* pcSliceForAPS = NULL;
857
858	bool skippedSlice=false;
859	while (uiNextCUAddr < uiRealEndAddress) // Iterate over all slices
860	{
861	switch(processingState)
862	{
863	case ENCODE_SLICE:
864	{
865	pcSlice->setNextSlice ( false );
866	pcSlice->setNextEntropySlice( false );
867	if (uiNextCUAddr == m_uiStoredStartCUAddrForEncodingSlice[uiStartCUAddrSliceIdx])
868	{
869	pcSlice = pcPic->getSlice(uiStartCUAddrSliceIdx);
870	#if COLLOCATED_REF_IDX
871	if(uiStartCUAddrSliceIdx > 0 && pcSlice->getSliceType()!= I_SLICE)
872	{
873	pcSlice->checkColRefIdx(uiStartCUAddrSliceIdx, pcPic);
874	}
875	#endif
876	pcPic->setCurrSliceIdx(uiStartCUAddrSliceIdx);
877	m_pcSliceEncoder->setSliceIdx(uiStartCUAddrSliceIdx);
878	assert(uiStartCUAddrSliceIdx == pcSlice->getSliceIdx());
879	// Reconstruction slice
880	pcSlice->setSliceCurStartCUAddr( uiNextCUAddr ); // to be used in encodeSlice() + context restriction
881	pcSlice->setSliceCurEndCUAddr ( m_uiStoredStartCUAddrForEncodingSlice[uiStartCUAddrSliceIdx+1 ] );
882	// Entropy slice
883	pcSlice->setEntropySliceCurStartCUAddr( uiNextCUAddr ); // to be used in encodeSlice() + context restriction
884	pcSlice->setEntropySliceCurEndCUAddr ( m_uiStoredStartCUAddrForEncodingEntropySlice[uiStartCUAddrEntropySliceIdx+1 ] );
885
886	pcSlice->setNextSlice ( true );
887
888	uiStartCUAddrSliceIdx++;
889	uiStartCUAddrEntropySliceIdx++;
890	}
891	else if (uiNextCUAddr == m_uiStoredStartCUAddrForEncodingEntropySlice[uiStartCUAddrEntropySliceIdx])
892	{
893	// Entropy slice
894	pcSlice->setEntropySliceCurStartCUAddr( uiNextCUAddr ); // to be used in encodeSlice() + context restriction
895	pcSlice->setEntropySliceCurEndCUAddr ( m_uiStoredStartCUAddrForEncodingEntropySlice[uiStartCUAddrEntropySliceIdx+1 ] );
896
897	pcSlice->setNextEntropySlice( true );
898
899	uiStartCUAddrEntropySliceIdx++;
900	}
901
902	pcSlice->setRPS(pcPic->getSlice(0)->getRPS());
903	pcSlice->setRPSidx(pcPic->getSlice(0)->getRPSidx());
904	UInt uiDummyStartCUAddr;
905	UInt uiDummyBoundingCUAddr;
906	m_pcSliceEncoder->xDetermineStartAndBoundingCUAddr(uiDummyStartCUAddr,uiDummyBoundingCUAddr,pcPic,true);
907
908	uiInternalAddress = pcPic->getPicSym()->getPicSCUAddr(pcSlice->getEntropySliceCurEndCUAddr()-1) % pcPic->getNumPartInCU();
909	uiExternalAddress = pcPic->getPicSym()->getPicSCUAddr(pcSlice->getEntropySliceCurEndCUAddr()-1) / pcPic->getNumPartInCU();
910	uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
911	uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
912	uiWidth = pcSlice->getSPS()->getPicWidthInLumaSamples();
913	uiHeight = pcSlice->getSPS()->getPicHeightInLumaSamples();
914	while(uiPosX>=uiWidth\|\|uiPosY>=uiHeight)
915	{
916	uiInternalAddress--;
917	uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
918	uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
919	}
920	uiInternalAddress++;
921	if(uiInternalAddress==pcPic->getNumPartInCU())
922	{
923	uiInternalAddress = 0;
924	uiExternalAddress = pcPic->getPicSym()->getCUOrderMap(pcPic->getPicSym()->getInverseCUOrderMap(uiExternalAddress)+1);
925	}
926	UInt uiEndAddress = pcPic->getPicSym()->getPicSCUEncOrder(uiExternalAddress*pcPic->getNumPartInCU()+uiInternalAddress);
927	if(uiEndAddress<=pcSlice->getEntropySliceCurStartCUAddr()) {
928	UInt uiBoundingAddrSlice, uiBoundingAddrEntropySlice;
929	uiBoundingAddrSlice = m_uiStoredStartCUAddrForEncodingSlice[uiStartCUAddrSliceIdx];
930	uiBoundingAddrEntropySlice = m_uiStoredStartCUAddrForEncodingEntropySlice[uiStartCUAddrEntropySliceIdx];
931	uiNextCUAddr = min(uiBoundingAddrSlice, uiBoundingAddrEntropySlice);
932	if(pcSlice->isNextSlice())
933	{
934	skippedSlice=true;
935	}
936	continue;
937	}
938	if(skippedSlice)
939	{
940	pcSlice->setNextSlice ( true );
941	pcSlice->setNextEntropySlice( false );
942	}
943	skippedSlice=false;
944	if (pcSlice->getPPS()->getEntropyCodingMode())
945	{
946	pcSlice->allocSubstreamSizes( iNumSubstreams );
947	for ( UInt ui = 0 ; ui < iNumSubstreams; ui++ )
948	pcSubstreamsOut[ui].clear();
949	}
950
951	m_pcEntropyCoder->setEntropyCoder ( m_pcCavlcCoder, pcSlice );
952	m_pcEntropyCoder->resetEntropy ();
953	/* start slice NALunit */
954	#if H0388
955	#if NAL_REF_FLAG
956	OutputNALUnit nalu( pcSlice->getNalUnitType(), pcSlice->isReferenced(), m_pcEncTop->getViewId(), m_pcEncTop->getIsDepth(), pcSlice->getTLayer() );
957	#else
958	OutputNALUnit nalu( pcSlice->getNalUnitType(), pcSlice->isReferenced() ? NAL_REF_IDC_PRIORITY_HIGHEST: NAL_REF_IDC_PRIORITY_LOWEST, m_pcEncTop->getViewId(), m_pcEncTop->getIsDepth(), pcSlice->getTLayer() );
959	#endif
960	#else
961	OutputNALUnit nalu( pcSlice->getNalUnitType(), pcSlice->isReferenced() ? NAL_REF_IDC_PRIORITY_HIGHEST: NAL_REF_IDC_PRIORITY_LOWEST, m_pcEncTop->getViewId(), m_pcEncTop->getIsDepth(), pcSlice->getTLayer(), true);
962	#endif
963	Bool bEntropySlice = (!pcSlice->isNextSlice());
964	if (!bEntropySlice)
965	{
966	uiOneBitstreamPerSliceLength = 0; // start of a new slice
967	}
968
969	// used while writing slice header
970	Int iTransmitLWHeader = (m_pcCfg->getTileMarkerFlag()==0) ? 0 : 1;
971	pcSlice->setTileMarkerFlag ( iTransmitLWHeader );
972	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
973	#if !CABAC_INIT_FLAG
974	pcSlice->setCABACinitIDC(pcSlice->getSliceType());
975	#endif
976
977	m_pcEntropyCoder->encodeSliceHeader(pcSlice);
978
979	if(pcSlice->isNextSlice())
980	{
981	if (pcSlice->getSPS()->getUseALF())
982	{
983	#if LCU_SYNTAX_ALF
984	if(pcSlice->getAlfEnabledFlag())
985	#else
986	if(pcSlice->getAPS()->getAlfEnabled())
987	#endif
988	{
989
990	#if LCU_SYNTAX_ALF
991	if( pcSlice->getSPS()->getUseALFCoefInSlice())
992	{
993	Int iNumSUinLCU = 1<< (g_uiMaxCUDepth << 1);
994	Int firstLCUAddr = pcSlice->getSliceCurStartCUAddr() / iNumSUinLCU;
995	Bool isAcrossSlice = pcSlice->getSPS()->getLFCrossSliceBoundaryFlag();
996	m_pcEntropyCoder->encodeAlfParam( &(alfSliceParams[pcSlice->getSliceIdx()]), false, firstLCUAddr, isAcrossSlice);
997	}
998
999	if( !pcSlice->getSPS()->getUseALFCoefInSlice())
1000	{
1001	AlfCUCtrlInfo& cAlfCUCtrlParam = (*alfCUCtrlParam)[pcSlice->getSliceIdx()];
1002	#else
1003	AlfCUCtrlInfo& cAlfCUCtrlParam = vAlfCUCtrlParam[pcSlice->getSliceIdx()];
1004	#endif
1005	if(cAlfCUCtrlParam.cu_control_flag)
1006	{
1007	m_pcEntropyCoder->setAlfCtrl( true );
1008	m_pcEntropyCoder->setMaxAlfCtrlDepth(cAlfCUCtrlParam.alf_max_depth);
1009	m_pcCavlcCoder->setAlfCtrl(true);
1010	m_pcCavlcCoder->setMaxAlfCtrlDepth(cAlfCUCtrlParam.alf_max_depth);
1011	}
1012	else
1013	{
1014	m_pcEntropyCoder->setAlfCtrl(false);
1015	}
1016	m_pcEntropyCoder->encodeAlfCtrlParam(cAlfCUCtrlParam, m_pcAdaptiveLoopFilter->getNumCUsInPic());
1017
1018	#if LCU_SYNTAX_ALF
1019	}
1020	#endif
1021	}
1022	}
1023	}
1024	m_pcEntropyCoder->encodeTileMarkerFlag(pcSlice);
1025
1026	// is it needed?
1027	{
1028	if (!bEntropySlice)
1029	{
1030	pcBitstreamRedirect->writeAlignOne();
1031	}
1032	else
1033	{
1034	// We've not completed our slice header info yet, do the alignment later.
1035	}
1036	m_pcSbacCoder->init( (TEncBinIf*)m_pcBinCABAC );
1037	m_pcEntropyCoder->setEntropyCoder ( m_pcSbacCoder, pcSlice );
1038	m_pcEntropyCoder->resetEntropy ();
1039	for ( UInt ui = 0 ; ui < pcSlice->getPPS()->getNumSubstreams() ; ui++ )
1040	{
1041	m_pcEntropyCoder->setEntropyCoder ( &pcSbacCoders[ui], pcSlice );
1042	m_pcEntropyCoder->resetEntropy ();
1043	}
1044	}
1045
1046	if(pcSlice->isNextSlice())
1047	{
1048	// set entropy coder for writing
1049	m_pcSbacCoder->init( (TEncBinIf*)m_pcBinCABAC );
1050	{
1051	for ( UInt ui = 0 ; ui < pcSlice->getPPS()->getNumSubstreams() ; ui++ )
1052	{
1053	m_pcEntropyCoder->setEntropyCoder ( &pcSbacCoders[ui], pcSlice );
1054	m_pcEntropyCoder->resetEntropy ();
1055	}
1056	pcSbacCoders[0].load(m_pcSbacCoder);
1057	m_pcEntropyCoder->setEntropyCoder ( &pcSbacCoders[0], pcSlice ); //ALF is written in substream #0 with CABAC coder #0 (see ALF param encoding below)
1058	}
1059	m_pcEntropyCoder->resetEntropy ();
1060	// File writing
1061	if (!bEntropySlice)
1062	{
1063	m_pcEntropyCoder->setBitstream(pcBitstreamRedirect);
1064	}
1065	else
1066	{
1067	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1068	}
1069	// for now, override the TILES_DECODER setting in order to write substreams.
1070	m_pcEntropyCoder->setBitstream ( &pcSubstreamsOut[0] );
1071
1072	}
1073	pcSlice->setFinalized(true);
1074
1075	m_pcSbacCoder->load( &pcSbacCoders[0] );
1076
1077	pcSlice->setTileOffstForMultES( uiOneBitstreamPerSliceLength );
1078	if (!bEntropySlice)
1079	{
1080	pcSlice->setTileLocationCount ( 0 );
1081	m_pcSliceEncoder->encodeSlice(pcPic, pcBitstreamRedirect, pcSubstreamsOut); // redirect is only used for CAVLC tile position info.
1082	}
1083	else
1084	{
1085	m_pcSliceEncoder->encodeSlice(pcPic, &nalu.m_Bitstream, pcSubstreamsOut); // nalu.m_Bitstream is only used for CAVLC tile position info.
1086	}
1087
1088	{
1089	// Construct the final bitstream by flushing and concatenating substreams.
1090	// The final bitstream is either nalu.m_Bitstream or pcBitstreamRedirect;
1091	UInt* puiSubstreamSizes = pcSlice->getSubstreamSizes();
1092	UInt uiTotalCodedSize = 0; // for padding calcs.
1093	UInt uiNumSubstreamsPerTile = iNumSubstreams;
1094	#if !REMOVE_TILE_DEPENDENCE
1095	#if WPP_SIMPLIFICATION
1096	if (pcPic->getPicSym()->getTileBoundaryIndependenceIdr() && iNumSubstreams > 1)
1097	#else
1098	if (pcPic->getPicSym()->getTileBoundaryIndependenceIdr() && pcSlice->getPPS()->getEntropyCodingSynchro())
1099	#endif
1100	uiNumSubstreamsPerTile /= pcPic->getPicSym()->getNumTiles();
1101	#else
1102	#if WPP_SIMPLIFICATION
1103	if (iNumSubstreams > 1)
1104	#else
1105	if (pcSlice->getPPS()->getEntropyCodingSynchro())
1106	#endif
1107	{
1108	uiNumSubstreamsPerTile /= pcPic->getPicSym()->getNumTiles();
1109	}
1110	#endif
1111	for ( UInt ui = 0 ; ui < iNumSubstreams; ui++ )
1112	{
1113	// Flush all substreams -- this includes empty ones.
1114	// Terminating bit and flush.
1115	m_pcEntropyCoder->setEntropyCoder ( &pcSbacCoders[ui], pcSlice );
1116	m_pcEntropyCoder->setBitstream ( &pcSubstreamsOut[ui] );
1117	m_pcEntropyCoder->encodeTerminatingBit( 1 );
1118	m_pcEntropyCoder->encodeSliceFinish();
1119	pcSubstreamsOut[ui].write( 1, 1 ); // stop bit.
1120	#if TILES_WPP_ENTRY_POINT_SIGNALLING
1121	pcSubstreamsOut[ui].writeAlignZero();
1122	#endif
1123	// Byte alignment is necessary between tiles when tiles are independent.
1124	uiTotalCodedSize += pcSubstreamsOut[ui].getNumberOfWrittenBits();
1125
1126	{
1127	Bool bNextSubstreamInNewTile = ((ui+1) < iNumSubstreams)
1128	&& ((ui+1)%uiNumSubstreamsPerTile == 0);
1129	if (bNextSubstreamInNewTile)
1130	{
1131	// byte align.
1132	while (uiTotalCodedSize&0x7)
1133	{
1134	pcSubstreamsOut[ui].write(0, 1);
1135	uiTotalCodedSize++;
1136	}
1137	}
1138	Bool bRecordOffsetNext = m_pcCfg->getTileLocationInSliceHeaderFlag()
1139	&& bNextSubstreamInNewTile;
1140	if (bRecordOffsetNext)
1141	pcSlice->setTileLocation(ui/uiNumSubstreamsPerTile, pcSlice->getTileOffstForMultES()+(uiTotalCodedSize>>3));
1142	}
1143	if (ui+1 < pcSlice->getPPS()->getNumSubstreams())
1144	puiSubstreamSizes[ui] = pcSubstreamsOut[ui].getNumberOfWrittenBits();
1145	}
1146	// Complete the slice header info.
1147	m_pcEntropyCoder->setEntropyCoder ( m_pcCavlcCoder, pcSlice );
1148	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1149	#if TILES_WPP_ENTRY_POINT_SIGNALLING
1150	if (m_pcCfg->getTileLocationInSliceHeaderFlag()==0)
1151	{
1152	pcSlice->setTileLocationCount( 0 );
1153	}
1154	m_pcEntropyCoder->encodeTilesWPPEntryPoint( pcSlice );
1155	#else
1156	m_pcEntropyCoder->encodeSliceHeaderSubstreamTable(pcSlice);
1157	#endif
1158	// Substreams...
1159	TComOutputBitstream *pcOut = pcBitstreamRedirect;
1160	// xWriteTileLocation will perform byte-alignment...
1161	{
1162	if (bEntropySlice)
1163	{
1164	// In these cases, padding is necessary here.
1165	pcOut = &nalu.m_Bitstream;
1166	pcOut->writeAlignOne();
1167	}
1168	}
1169	UInt uiAccumulatedLength = 0;
1170	for ( UInt ui = 0 ; ui < pcSlice->getPPS()->getNumSubstreams(); ui++ )
1171	{
1172	pcOut->addSubstream(&pcSubstreamsOut[ui]);
1173
1174	// Update tile marker location information
1175	for (Int uiMrkIdx = 0; uiMrkIdx < pcSubstreamsOut[ui].getTileMarkerLocationCount(); uiMrkIdx++)
1176	{
1177	UInt uiBottom = pcOut->getTileMarkerLocationCount();
1178	pcOut->setTileMarkerLocation ( uiBottom, uiAccumulatedLength + pcSubstreamsOut[ui].getTileMarkerLocation( uiMrkIdx ) );
1179	pcOut->setTileMarkerLocationCount ( uiBottom + 1 );
1180	}
1181	uiAccumulatedLength = (pcOut->getNumberOfWrittenBits() >> 3);
1182	}
1183	}
1184
1185	UInt uiBoundingAddrSlice, uiBoundingAddrEntropySlice;
1186	uiBoundingAddrSlice = m_uiStoredStartCUAddrForEncodingSlice[uiStartCUAddrSliceIdx];
1187	uiBoundingAddrEntropySlice = m_uiStoredStartCUAddrForEncodingEntropySlice[uiStartCUAddrEntropySliceIdx];
1188	uiNextCUAddr = min(uiBoundingAddrSlice, uiBoundingAddrEntropySlice);
1189	#if !REMOVE_TILE_DEPENDENCE
1190	Bool bNextCUInNewSlice = (uiNextCUAddr >= uiRealEndAddress) \|\| (uiNextCUAddr == m_uiStoredStartCUAddrForEncodingSlice[uiStartCUAddrSliceIdx]);
1191	#endif
1192	// If current NALU is the first NALU of slice (containing slice header) and more NALUs exist (due to multiple entropy slices) then buffer it.
1193	// 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.
1194	Bool bNALUAlignedWrittenToList = false; // used to ensure current NALU is not written more than once to the NALU list.
1195	#if !REMOVE_TILE_DEPENDENCE
1196	if (pcSlice->getSPS()->getTileBoundaryIndependenceIdr() && !pcSlice->getSPS()->getTileBoundaryIndependenceIdr())
1197	{
1198	if (bNextCUInNewSlice)
1199	{
1200	if (!bEntropySlice) // there were no entropy slices
1201	{
1202	xWriteTileLocationToSliceHeader(nalu, pcBitstreamRedirect, pcSlice);
1203	}
1204	// (a) writing current NALU
1205	writeRBSPTrailingBits(nalu.m_Bitstream);
1206	accessUnit.push_back(new NALUnitEBSP(nalu));
1207	bNALUAlignedWrittenToList = true;
1208
1209	// (b) update and write buffered NALU
1210	if (bEntropySlice) // if entropy slices existed in the slice then perform concatenation for the buffered nalu-bitstream and buffered payload bitstream
1211	{
1212	// Perform bitstream concatenation of slice header and partial slice payload
1213	xWriteTileLocationToSliceHeader((*naluBuffered), pcBitstreamRedirect, pcSlice);
1214	if (bIteratorAtListStart)
1215	{
1216	itLocationToPushSliceHeaderNALU = accessUnit.begin();
1217	}
1218	else
1219	{
1220	itLocationToPushSliceHeaderNALU++;
1221	}
1222	accessUnit.insert(itLocationToPushSliceHeaderNALU, (new NALUnitEBSP((*naluBuffered))) );
1223
1224	// free buffered nalu
1225	delete naluBuffered;
1226	naluBuffered = NULL;
1227	}
1228	}
1229	else // another entropy slice exists
1230	{
1231	// Is this start-of-slice NALU? i.e. the one containing slice header. If Yes, then buffer it.
1232	if (!bEntropySlice)
1233	{
1234	// store a pointer to where NALU for slice header is to be written in NALU list
1235	itLocationToPushSliceHeaderNALU = accessUnit.end();
1236	if (accessUnit.begin() == accessUnit.end())
1237	{
1238	bIteratorAtListStart = true;
1239	}
1240	else
1241	{
1242	bIteratorAtListStart = false;
1243	itLocationToPushSliceHeaderNALU--;
1244	}
1245
1246	// buffer nalu for later writing
1247	#if H0388
1248	naluBuffered = new OutputNALUnit( pcSlice->getNalUnitType(), pcSlice->isReferenced() ? NAL_REF_IDC_PRIORITY_HIGHEST: NAL_REF_IDC_PRIORITY_LOWEST, m_pcEncTop->getViewId(), m_pcEncTop->getIsDepth(), pcSlice->getTLayer() );
1249	#else
1250	naluBuffered = new OutputNALUnit(pcSlice->getNalUnitType(), pcSlice->isReferenced() ? NAL_REF_IDC_PRIORITY_HIGHEST: NAL_REF_IDC_PRIORITY_LOWEST, m_pcEncTop->getViewId(), m_pcEncTop->getIsDepth(), pcSlice->getTLayer(), true);
1251	#endif
1252	copyNaluData( (*naluBuffered), nalu );
1253
1254	// perform byte-alignment to get appropriate bitstream length (used for explicit tile location signaling in slice header)
1255	writeRBSPTrailingBits((*pcBitstreamRedirect));
1256	bNALUAlignedWrittenToList = true; // This is not really a write to bitsream but buffered for later. The flag is set to prevent writing of current NALU to list.
1257	uiOneBitstreamPerSliceLength += pcBitstreamRedirect->getNumberOfWrittenBits(); // length of bitstream after byte-alignment
1258	}
1259	else // write out entropy slice
1260	{
1261	writeRBSPTrailingBits(nalu.m_Bitstream);
1262	accessUnit.push_back(new NALUnitEBSP(nalu));
1263	bNALUAlignedWrittenToList = true;
1264	uiOneBitstreamPerSliceLength += nalu.m_Bitstream.getNumberOfWrittenBits(); // length of bitstream after byte-alignment
1265	}
1266	}
1267	}
1268	else
1269	{
1270	#endif
1271	xWriteTileLocationToSliceHeader(nalu, pcBitstreamRedirect, pcSlice);
1272	writeRBSPTrailingBits(nalu.m_Bitstream);
1273	accessUnit.push_back(new NALUnitEBSP(nalu));
1274	bNALUAlignedWrittenToList = true;
1275	uiOneBitstreamPerSliceLength += nalu.m_Bitstream.getNumberOfWrittenBits(); // length of bitstream after byte-alignment
1276	#if !REMOVE_TILE_DEPENDENCE
1277	}
1278	#endif
1279
1280	if (!bNALUAlignedWrittenToList)
1281	{
1282	{
1283	nalu.m_Bitstream.writeAlignZero();
1284	}
1285	accessUnit.push_back(new NALUnitEBSP(nalu));
1286	uiOneBitstreamPerSliceLength += nalu.m_Bitstream.getNumberOfWrittenBits() + 24; // length of bitstream after byte-alignment + 3 byte startcode 0x000001
1287	}
1288
1289
1290	processingState = ENCODE_SLICE;
1291	}
1292	break;
1293	case EXECUTE_INLOOPFILTER:
1294	{
1295	TComAPS cAPS;
1296	allocAPS(&cAPS, pcSlice->getSPS());
1297	#if SAO_UNIT_INTERLEAVING
1298	cAPS.setSaoInterleavingFlag(m_pcCfg->getSaoInterleavingFlag());
1299	#endif
1300	// set entropy coder for RD
1301	m_pcEntropyCoder->setEntropyCoder ( m_pcCavlcCoder, pcSlice );
1302
1303	if ( pcSlice->getSPS()->getUseSAO() )
1304	{
1305	m_pcEntropyCoder->resetEntropy();
1306	m_pcEntropyCoder->setBitstream( m_pcBitCounter );
1307	m_pcSAO->startSaoEnc(pcPic, m_pcEntropyCoder, m_pcEncTop->getRDSbacCoder(), NULL);
1308	SAOParam& cSaoParam = *(cAPS.getSaoParam());
1309
1310	#if SAO_CHROMA_LAMBDA
1311	m_pcSAO->SAOProcess(&cSaoParam, pcPic->getSlice(0)->getLambdaLuma(), pcPic->getSlice(0)->getLambdaChroma());
1312	#else
1313	#if ALF_CHROMA_LAMBDA
1314	m_pcSAO->SAOProcess(&cSaoParam, pcPic->getSlice(0)->getLambdaLuma());
1315	#else
1316	m_pcSAO->SAOProcess(&cSaoParam, pcPic->getSlice(0)->getLambda());
1317	#endif
1318	#endif
1319	m_pcSAO->endSaoEnc();
1320
1321	m_pcAdaptiveLoopFilter->PCMLFDisableProcess(pcPic);
1322	}
1323
1324	// adaptive loop filter
1325	#if !LCU_SYNTAX_ALF
1326	UInt64 uiDist, uiBits;
1327	#endif
1328	if ( pcSlice->getSPS()->getUseALF())
1329	{
1330	m_pcEntropyCoder->resetEntropy ();
1331	m_pcEntropyCoder->setBitstream ( m_pcBitCounter );
1332	m_pcAdaptiveLoopFilter->startALFEnc(pcPic, m_pcEntropyCoder );
1333	#if LCU_SYNTAX_ALF
1334	AlfParamSet* pAlfEncParam = (pcSlice->getSPS()->getUseALFCoefInSlice())?( alfSliceParams ):( cAPS.getAlfParam());
1335	#if ALF_CHROMA_LAMBDA
1336	#if HHI_INTERVIEW_SKIP
1337	m_pcAdaptiveLoopFilter->ALFProcess(pAlfEncParam, alfCUCtrlParam, pcPic->getSlice(0)->getLambdaLuma(), pcPic->getSlice(0)->getLambdaChroma(), m_pcEncTop->getInterViewSkip() );
1338	#else
1339	m_pcAdaptiveLoopFilter->ALFProcess(pAlfEncParam, alfCUCtrlParam, pcPic->getSlice(0)->getLambdaLuma(), pcPic->getSlice(0)->getLambdaChroma() );
1340	#endif
1341	#else
1342	#if SAO_CHROMA_LAMBDA
1343	#if HHI_INTERVIEW_SKIP
1344	m_pcAdaptiveLoopFilter->ALFProcess(pAlfEncParam, alfCUCtrlParam, pcPic->getSlice(0)->getLambdaLuma(), m_pcEncTop->getInterViewSkip());
1345	#else
1346	m_pcAdaptiveLoopFilter->ALFProcess(pAlfEncParam, alfCUCtrlParam, pcPic->getSlice(0)->getLambdaLuma());
1347	#endif
1348	#else
1349	#if HHI_INTERVIEW_SKIP
1350	m_pcAdaptiveLoopFilter->ALFProcess(pAlfEncParam, alfCUCtrlParam, pcPic->getSlice(0)->getLambda(), m_pcEncTop->getInterViewSkip() );
1351	#else
1352	m_pcAdaptiveLoopFilter->ALFProcess(pAlfEncParam, alfCUCtrlParam, pcPic->getSlice(0)->getLambda());
1353	#endif
1354	#endif
1355	#endif
1356
1357	#else
1358	ALFParam& cAlfParam = *( cAPS.getAlfParam());
1359
1360	#if ALF_CHROMA_LAMBDA
1361	#if HHI_INTERVIEW_SKIP
1362	m_pcAdaptiveLoopFilter->ALFProcess( &cAlfParam, &vAlfCUCtrlParam, pcPic->getSlice(0)->getLambdaLuma(), pcPic->getSlice(0)->getLambdaChroma(), uiDist, uiBits, m_pcEncTop->getInterViewSkip());
1363	#else
1364	m_pcAdaptiveLoopFilter->ALFProcess( &cAlfParam, &vAlfCUCtrlParam, pcPic->getSlice(0)->getLambdaLuma(), pcPic->getSlice(0)->getLambdaChroma(), uiDist, uiBits);
1365	#endif
1366	#else
1367	#if SAO_CHROMA_LAMBDA
1368	#if HHI_INTERVIEW_SKIP
1369	m_pcAdaptiveLoopFilter->ALFProcess( &cAlfParam, &vAlfCUCtrlParam, pcPic->getSlice(0)->getLambdaLuma(), uiDist, uiBits, m_pcEncTop->getInterViewSkip());
1370	#else
1371	m_pcAdaptiveLoopFilter->ALFProcess( &cAlfParam, &vAlfCUCtrlParam, pcPic->getSlice(0)->getLambdaLuma(), uiDist, uiBits);
1372	#endif
1373	#else
1374	#if HHI_INTERVIEW_SKIP
1375	m_pcAdaptiveLoopFilter->ALFProcess( &cAlfParam, &vAlfCUCtrlParam, pcPic->getSlice(0)->getLambdaLuma(), uiDist, uiBits, m_pcEncTop->getInterViewSkip());
1376	#else
1377	m_pcAdaptiveLoopFilter->ALFProcess( &cAlfParam, &vAlfCUCtrlParam, pcPic->getSlice(0)->getLambda(), uiDist, uiBits);
1378	#endif
1379	#endif
1380	#endif
1381	#endif
1382	m_pcAdaptiveLoopFilter->endALFEnc();
1383
1384	m_pcAdaptiveLoopFilter->PCMLFDisableProcess(pcPic);
1385	}
1386	iCodedAPSIdx = iCurrAPSIdx;
1387	pcSliceForAPS = pcSlice;
1388
1389	assignNewAPS(cAPS, iCodedAPSIdx, vAPS, pcSliceForAPS);
1390	iCurrAPSIdx = (iCurrAPSIdx +1)%MAX_NUM_SUPPORTED_APS;
1391	processingState = ENCODE_APS;
1392
1393	//set APS link to the slices
1394	for(Int s=0; s< uiNumSlices; s++)
1395	{
1396	if (pcSlice->getSPS()->getUseALF())
1397	{
1398	#if LCU_SYNTAX_ALF
1399	pcPic->getSlice(s)->setAlfEnabledFlag( (pcSlice->getSPS()->getUseALFCoefInSlice())?(alfSliceParams[s].isEnabled[ALF_Y]):(cAPS.getAlfEnabled()) );
1400	#else
1401	pcPic->getSlice(s)->setAlfEnabledFlag((cAPS.getAlfParam()->alf_flag==1)?true:false);
1402	#endif
1403	}
1404	if (pcSlice->getSPS()->getUseSAO())
1405	{
1406	pcPic->getSlice(s)->setSaoEnabledFlag((cAPS.getSaoParam()->bSaoFlag[0]==1)?true:false);
1407	}
1408	pcPic->getSlice(s)->setAPS(&(vAPS[iCodedAPSIdx]));
1409	pcPic->getSlice(s)->setAPSId(iCodedAPSIdx);
1410	}
1411	}
1412	break;
1413	case ENCODE_APS:
1414	{
1415	#if NAL_REF_FLAG
1416	OutputNALUnit nalu(NAL_UNIT_APS, true, m_pcEncTop->getViewId(), m_pcEncTop->getIsDepth());
1417	#else
1418	OutputNALUnit nalu(NAL_UNIT_APS, NAL_REF_IDC_PRIORITY_HIGHEST, m_pcEncTop->getViewId(), m_pcEncTop->getIsDepth());
1419	#endif
1420	encodeAPS(&(vAPS[iCodedAPSIdx]), nalu.m_Bitstream, pcSliceForAPS);
1421	accessUnit.push_back(new NALUnitEBSP(nalu));
1422
1423	processingState = ENCODE_SLICE;
1424	}
1425	break;
1426	default:
1427	{
1428	printf("Not a supported encoding state\n");
1429	assert(0);
1430	exit(-1);
1431	}
1432	}
1433	} // end iteration over slices
1434
1435
1436	if(pcSlice->getSPS()->getUseSAO() \|\| pcSlice->getSPS()->getUseALF())
1437	{
1438	if(pcSlice->getSPS()->getUseSAO())
1439	{
1440	m_pcSAO->destroyPicSaoInfo();
1441	}
1442
1443	if(pcSlice->getSPS()->getUseALF())
1444	{
1445	#if LCU_SYNTAX_ALF
1446	m_pcAdaptiveLoopFilter->uninitALFEnc(alfSliceParams, alfCUCtrlParam);
1447	#endif
1448	m_pcAdaptiveLoopFilter->destroyPicAlfInfo();
1449	}
1450
1451	pcPic->destroyNonDBFilterInfo();
1452	}
1453
1454	#if HHI_INTERVIEW_SKIP
1455	if (pcPic->getUsedPelsMap())
1456	pcPic->removeUsedPelsMapBuffer() ;
1457	#endif
1458	#if HHI_INTER_VIEW_MOTION_PRED
1459	pcPic->removeOrgDepthMapBuffer();
1460	#endif
1461
1462	// pcPic->compressMotion();
1463	m_pocLastCoded = pcPic->getPOC();
1464
1465	//-- For time output for each slice
1466	Double dEncTime = (double)(clock()-iBeforeTime) / CLOCKS_PER_SEC;
1467
1468	const char* digestStr = NULL;
1469	if (m_pcCfg->getPictureDigestEnabled())
1470	{
1471	/* calculate MD5sum for entire reconstructed picture */
1472	SEIpictureDigest sei_recon_picture_digest;
1473	sei_recon_picture_digest.method = SEIpictureDigest::MD5;
1474	calcMD5(*pcPic->getPicYuvRec(), sei_recon_picture_digest.digest);
1475	digestStr = digestToString(sei_recon_picture_digest.digest);
1476
1477	#if NAL_REF_FLAG
1478	OutputNALUnit nalu(NAL_UNIT_SEI, false, m_pcEncTop->getViewId(), m_pcEncTop->getIsDepth());
1479	#else
1480	OutputNALUnit nalu(NAL_UNIT_SEI, NAL_REF_IDC_PRIORITY_LOWEST, m_pcEncTop->getViewId(), m_pcEncTop->getIsDepth());
1481	#endif
1482
1483	/* write the SEI messages */
1484	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
1485	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1486	m_pcEntropyCoder->encodeSEI(sei_recon_picture_digest);
1487	writeRBSPTrailingBits(nalu.m_Bitstream);
1488
1489	/* insert the SEI message NALUnit before any Slice NALUnits */
1490	AccessUnit::iterator it = find_if(accessUnit.begin(), accessUnit.end(), mem_fun(&NALUnit::isSlice));
1491	accessUnit.insert(it, new NALUnitEBSP(nalu));
1492	}
1493
1494	xCalculateAddPSNR( pcPic, pcPic->getPicYuvRec(), accessUnit, dEncTime );
1495	if (digestStr)
1496	printf(" [MD5:%s]", digestStr);
1497
1498	#if FIXED_ROUNDING_FRAME_MEMORY
1499	/* TODO: this should happen after copyToPic(pcPicYuvRecOut) */
1500	pcPic->getPicYuvRec()->xFixedRoundingPic();
1501	#endif
1502	pcPic->getPicYuvRec()->copyToPic(pcPicYuvRecOut);
1503
1504	pcPic->setReconMark ( true );
1505
1506	pcPic->setUsedForTMVP ( true );
1507
1508	m_bFirst = false;
1509	m_iNumPicCoded++;
1510
1511	/* logging: insert a newline at end of picture period */
1512	printf("\n");
1513	fflush(stdout);
1514	}
1515
1516	delete[] pcSubstreamsOut;
1517	delete pcBitstreamRedirect;
1518
1519	}
1520
1521	/** Memory allocation for APS
1522	* \param [out] pAPS APS pointer
1523	* \param [in] pSPS SPS pointer
1524	*/
1525	Void TEncGOP::allocAPS (TComAPS* pAPS, TComSPS* pSPS)
1526	{
1527	if(pSPS->getUseSAO())
1528	{
1529	pAPS->createSaoParam();
1530	m_pcSAO->allocSaoParam(pAPS->getSaoParam());
1531	}
1532	if(pSPS->getUseALF())
1533	{
1534	pAPS->createAlfParam();
1535	#if LCU_SYNTAX_ALF
1536	//alf Enabled flag in APS is false after pAPS->createAlfParam();
1537	if(!pSPS->getUseALFCoefInSlice())
1538	{
1539	pAPS->getAlfParam()->create(m_pcAdaptiveLoopFilter->getNumLCUInPicWidth(), m_pcAdaptiveLoopFilter->getNumLCUInPicHeight(), m_pcAdaptiveLoopFilter->getNumCUsInPic());
1540	pAPS->getAlfParam()->createALFParam();
1541	}
1542	#else
1543	m_pcAdaptiveLoopFilter->allocALFParam(pAPS->getAlfParam());
1544	#endif
1545	}
1546	}
1547
1548	/** Memory deallocation for APS
1549	* \param [out] pAPS APS pointer
1550	* \param [in] pSPS SPS pointer
1551	*/
1552	Void TEncGOP::freeAPS (TComAPS* pAPS, TComSPS* pSPS)
1553	{
1554	if(pSPS->getUseSAO())
1555	{
1556	if(pAPS->getSaoParam() != NULL)
1557	{
1558	m_pcSAO->freeSaoParam(pAPS->getSaoParam());
1559	pAPS->destroySaoParam();
1560
1561	}
1562	}
1563	if(pSPS->getUseALF())
1564	{
1565	if(pAPS->getAlfParam() != NULL)
1566	{
1567	#if LCU_SYNTAX_ALF
1568	if(!pSPS->getUseALFCoefInSlice())
1569	{
1570	pAPS->getAlfParam()->releaseALFParam();
1571	}
1572	#else
1573	m_pcAdaptiveLoopFilter->freeALFParam(pAPS->getAlfParam());
1574	#endif
1575	pAPS->destroyAlfParam();
1576	}
1577	}
1578	}
1579
1580	/** Assign APS object into APS container according to APS ID
1581	* \param [in] cAPS APS object
1582	* \param [in] apsID APS ID
1583	* \param [in,out] vAPS APS container
1584	* \param [in] pcSlice pointer to slice
1585	*/
1586	Void TEncGOP::assignNewAPS(TComAPS& cAPS, Int apsID, std::vector<TComAPS>& vAPS, TComSlice* pcSlice)
1587	{
1588
1589	cAPS.setAPSID(apsID);
1590	if(pcSlice->getPOC() == 0)
1591	{
1592	cAPS.setScalingListEnabled(pcSlice->getSPS()->getScalingListFlag());
1593	}
1594	else
1595	{
1596	cAPS.setScalingListEnabled(false);
1597	}
1598
1599	cAPS.setSaoEnabled(pcSlice->getSPS()->getUseSAO() ? (cAPS.getSaoParam()->bSaoFlag[0] ):(false));
1600	#if LCU_SYNTAX_ALF
1601	cAPS.setAlfEnabled(pcSlice->getSPS()->getUseALF() ? (cAPS.getAlfParam()->isEnabled[0]):(false));
1602	#else
1603	cAPS.setAlfEnabled(pcSlice->getSPS()->getUseALF() ? (cAPS.getAlfParam()->alf_flag ==1):(false));
1604	#endif
1605	cAPS.setLoopFilterOffsetInAPS(m_pcCfg->getLoopFilterOffsetInAPS());
1606	cAPS.setLoopFilterDisable(m_pcCfg->getLoopFilterDisable());
1607	cAPS.setLoopFilterBetaOffset(m_pcCfg->getLoopFilterBetaOffset());
1608	cAPS.setLoopFilterTcOffset(m_pcCfg->getLoopFilterTcOffset());
1609
1610	//assign new APS into APS container
1611	Int apsBufSize= (Int)vAPS.size();
1612
1613	if(apsID >= apsBufSize)
1614	{
1615	vAPS.resize(apsID +1);
1616	}
1617
1618	freeAPS(&(vAPS[apsID]), pcSlice->getSPS());
1619	vAPS[apsID] = cAPS;
1620	}
1621
1622
1623	/** encode APS syntax elements
1624	* \param [in] pcAPS APS pointer
1625	* \param [in, out] APSbs bitstream
1626	* \param [in] pointer to slice (just used for entropy coder initialization)
1627	*/
1628	Void TEncGOP::encodeAPS(TComAPS* pcAPS, TComOutputBitstream& APSbs, TComSlice* pcSlice)
1629	{
1630	m_pcEntropyCoder->setEntropyCoder ( m_pcCavlcCoder, pcSlice);
1631	m_pcEntropyCoder->resetEntropy ();
1632	m_pcEntropyCoder->setBitstream(&APSbs);
1633
1634	m_pcEntropyCoder->encodeAPSInitInfo(pcAPS);
1635	if(pcAPS->getScalingListEnabled())
1636	{
1637	m_pcEntropyCoder->encodeScalingList( pcSlice->getScalingList() );
1638	}
1639	if(pcAPS->getLoopFilterOffsetInAPS())
1640	{
1641	m_pcEntropyCoder->encodeDFParams(pcAPS);
1642	}
1643	#if SAO_UNIT_INTERLEAVING
1644	m_pcEntropyCoder->encodeSaoParam(pcAPS);
1645	#else
1646	if(pcAPS->getSaoEnabled())
1647	{
1648	m_pcEntropyCoder->encodeSaoParam(pcAPS->getSaoParam());
1649	}
1650	#endif
1651	#if LCU_SYNTAX_ALF
1652	m_pcEntropyCoder->encodeAPSAlfFlag( pcAPS->getAlfEnabled()?1:0);
1653	#endif
1654	if(pcAPS->getAlfEnabled())
1655	{
1656	m_pcEntropyCoder->encodeAlfParam(pcAPS->getAlfParam());
1657	}
1658
1659	m_pcEntropyCoder->encodeApsExtensionFlag();
1660	//neither SAO and ALF is enabled
1661	writeRBSPTrailingBits(APSbs);
1662	}
1663
1664	Void TEncGOP::preLoopFilterPicAll( TComPic* pcPic, UInt64& ruiDist, UInt64& ruiBits )
1665	{
1666	TComSlice* pcSlice = pcPic->getSlice(pcPic->getCurrSliceIdx());
1667	Bool bCalcDist = false;
1668	#if DBL_CONTROL
1669	m_pcLoopFilter->setCfg(pcSlice->getPPS()->getDeblockingFilterControlPresent(), pcSlice->getLoopFilterDisable(), m_pcCfg->getLoopFilterBetaOffset(), m_pcCfg->getLoopFilterTcOffset(), m_pcCfg->getLFCrossTileBoundaryFlag());
1670	#else
1671	m_pcLoopFilter->setCfg(pcSlice->getLoopFilterDisable(), m_pcCfg->getLoopFilterBetaOffset(), m_pcCfg->getLoopFilterTcOffset(), m_pcCfg->getLFCrossTileBoundaryFlag());
1672	#endif
1673	m_pcLoopFilter->loopFilterPic( pcPic );
1674
1675	m_pcEntropyCoder->setEntropyCoder ( m_pcEncTop->getRDGoOnSbacCoder(), pcSlice );
1676	m_pcEntropyCoder->resetEntropy ();
1677	m_pcEntropyCoder->setBitstream ( m_pcBitCounter );
1678	pcSlice = pcPic->getSlice(0);
1679	if(pcSlice->getSPS()->getUseSAO() \|\| pcSlice->getSPS()->getUseALF())
1680	{
1681	pcPic->createNonDBFilterInfo();
1682	}
1683
1684	// Adaptive Loop filter
1685	if( pcSlice->getSPS()->getUseALF() )
1686	{
1687	m_pcAdaptiveLoopFilter->createPicAlfInfo(pcPic);
1688
1689	#if LCU_SYNTAX_ALF
1690	AlfParamSet* alfParamSet;
1691	std::vector<AlfCUCtrlInfo>* alfCUCtrlParam = NULL;
1692	alfParamSet= new AlfParamSet;
1693	alfParamSet->create( m_pcAdaptiveLoopFilter->getNumLCUInPicWidth(), m_pcAdaptiveLoopFilter->getNumLCUInPicHeight(), m_pcAdaptiveLoopFilter->getNumCUsInPic());
1694	alfParamSet->createALFParam();
1695	m_pcAdaptiveLoopFilter->initALFEnc(false, true, 1, alfParamSet, alfCUCtrlParam);
1696	#else
1697	ALFParam cAlfParam;
1698	m_pcAdaptiveLoopFilter->allocALFParam(&cAlfParam);
1699	#endif
1700	m_pcAdaptiveLoopFilter->startALFEnc(pcPic, m_pcEntropyCoder);
1701
1702
1703	#if LCU_SYNTAX_ALF
1704
1705	#if ALF_CHROMA_LAMBDA
1706	#if HHI_INTERVIEW_SKIP
1707	m_pcAdaptiveLoopFilter->ALFProcess(alfParamSet, NULL, pcPic->getSlice(0)->getLambdaLuma(), pcPic->getSlice(0)->getLambdaChroma(), m_pcEncTop->getInterViewSkip() );
1708	#else
1709	m_pcAdaptiveLoopFilter->ALFProcess(alfParamSet, NULL, pcPic->getSlice(0)->getLambdaLuma(), pcPic->getSlice(0)->getLambdaChroma() );
1710	#endif
1711	#else
1712	#if SAO_CHROMA_LAMBDA
1713	m_pcAdaptiveLoopFilter->ALFProcess(alfParamSet, NULL, pcPic->getSlice(0)->getLambdaLuma(), m_pcEncTop->getInterViewSkip());
1714	#if HHI_INTERVIEW_SKIP
1715	#else
1716	m_pcAdaptiveLoopFilter->ALFProcess(alfParamSet, NULL, pcPic->getSlice(0)->getLambdaLuma());
1717	#endif
1718	#else
1719	#if HHI_INTERVIEW_SKIP
1720	m_pcAdaptiveLoopFilter->ALFProcess(alfParamSet, NULL, pcPic->getSlice(0)->getLambda(), m_pcEncTop->getInterViewSkip());
1721	#else
1722	m_pcAdaptiveLoopFilter->ALFProcess(alfParamSet, NULL, pcPic->getSlice(0)->getLambda());
1723	#endif
1724	#endif
1725	#endif
1726
1727	#else
1728	#if ALF_CHROMA_LAMBDA
1729	m_pcAdaptiveLoopFilter->ALFProcess(&cAlfParam, NULL, pcSlice->getLambdaLuma(), pcSlice->getLambdaChroma(), ruiDist, ruiBits, m_pcEncTop->getInterViewSkip());
1730	#if HHI_INTERVIEW_SKIP
1731	#else
1732	m_pcAdaptiveLoopFilter->ALFProcess(&cAlfParam, NULL, pcSlice->getLambdaLuma(), pcSlice->getLambdaChroma(), ruiDist, ruiBits);
1733	#endif
1734	#else
1735	#if SAO_CHROMA_LAMBDA
1736	#if HHI_INTERVIEW_SKIP
1737	m_pcAdaptiveLoopFilter->ALFProcess(&cAlfParam, NULL, pcSlice->getLambdaLuma(), ruiDist, ruiBits, m_pcEncTop->getInterViewSkip());
1738	#else
1739	m_pcAdaptiveLoopFilter->ALFProcess(&cAlfParam, NULL, pcSlice->getLambdaLuma(), ruiDist, ruiBits);
1740	#endif
1741	#else
1742	#if HHI_INTERVIEW_SKIP
1743	m_pcAdaptiveLoopFilter->ALFProcess(&cAlfParam, NULL, pcSlice->getLambda(), ruiDist, ruiBits, m_pcEncTop->getInterViewSkip());
1744	#else
1745	m_pcAdaptiveLoopFilter->ALFProcess(&cAlfParam, NULL, pcSlice->getLambda(), ruiDist, ruiBits);
1746	#endif
1747	#endif
1748
1749	#endif
1750	#endif
1751	m_pcAdaptiveLoopFilter->endALFEnc();
1752
1753	#if LCU_SYNTAX_ALF
1754	alfParamSet->releaseALFParam();
1755	delete alfParamSet;
1756	delete alfCUCtrlParam;
1757	#else
1758	m_pcAdaptiveLoopFilter->freeALFParam(&cAlfParam);
1759	#endif
1760	m_pcAdaptiveLoopFilter->PCMLFDisableProcess(pcPic);
1761	m_pcAdaptiveLoopFilter->destroyPicAlfInfo();
1762	}
1763	if( pcSlice->getSPS()->getUseSAO() \|\| pcSlice->getSPS()->getUseALF())
1764	{
1765	pcPic->destroyNonDBFilterInfo();
1766	}
1767
1768	m_pcEntropyCoder->resetEntropy ();
1769	ruiBits += m_pcEntropyCoder->getNumberOfWrittenBits();
1770
1771	if (!bCalcDist)
1772	ruiDist = xFindDistortionFrame(pcPic->getPicYuvOrg(), pcPic->getPicYuvRec());
1773	}
1774
1775	// ====================================================================================================================
1776	// Protected member functions
1777	// ====================================================================================================================
1778
1779	Void TEncGOP::xInitGOP( Int iPOCLast, Int iNumPicRcvd, TComList<TComPic>& rcListPic, TComList<TComPicYuv>& rcListPicYuvRecOut )
1780	{
1781	assert( iNumPicRcvd > 0 );
1782	// Exception for the first frame
1783	if ( iPOCLast == 0 )
1784	{
1785	m_iGopSize = 1;
1786	}
1787	else
1788	m_iGopSize = m_pcCfg->getGOPSize();
1789
1790	assert (m_iGopSize > 0);
1791
1792	return;
1793	}
1794
1795	Void TEncGOP::xGetBuffer( TComList<TComPic*>& rcListPic,
1796	TComList<TComPicYuv*>& rcListPicYuvRecOut,
1797	Int iNumPicRcvd,
1798	Int iTimeOffset,
1799	TComPic*& rpcPic,
1800	TComPicYuv*& rpcPicYuvRecOut,
1801	UInt uiPOCCurr )
1802	{
1803	Int i;
1804	// Rec. output
1805	TComList<TComPicYuv*>::iterator iterPicYuvRec = rcListPicYuvRecOut.end();
1806	for ( i = 0; i < iNumPicRcvd - iTimeOffset + 1; i++ )
1807	{
1808	iterPicYuvRec--;
1809	}
1810
1811	rpcPicYuvRecOut = *(iterPicYuvRec);
1812
1813	// Current pic.
1814	TComList<TComPic*>::iterator iterPic = rcListPic.begin();
1815	while (iterPic != rcListPic.end())
1816	{
1817	rpcPic = *(iterPic);
1818	rpcPic->setCurrSliceIdx(0);
1819	if (rpcPic->getPOC() == (Int)uiPOCCurr)
1820	{
1821	break;
1822	}
1823	iterPic++;
1824	}
1825
1826	assert (rpcPic->getPOC() == (Int)uiPOCCurr);
1827
1828	return;
1829	}
1830
1831	UInt64 TEncGOP::xFindDistortionFrame (TComPicYuv* pcPic0, TComPicYuv* pcPic1)
1832	{
1833	Int x, y;
1834	Pel* pSrc0 = pcPic0 ->getLumaAddr();
1835	Pel* pSrc1 = pcPic1 ->getLumaAddr();
1836	#if IBDI_DISTORTION
1837	Int iShift = g_uiBitIncrement;
1838	Int iOffset = 1<<(g_uiBitIncrement-1);
1839	#else
1840	UInt uiShift = g_uiBitIncrement<<1;
1841	#endif
1842	Int iTemp;
1843
1844	Int iStride = pcPic0->getStride();
1845	Int iWidth = pcPic0->getWidth();
1846	Int iHeight = pcPic0->getHeight();
1847
1848	UInt64 uiTotalDiff = 0;
1849
1850	for( y = 0; y < iHeight; y++ )
1851	{
1852	for( x = 0; x < iWidth; x++ )
1853	{
1854	#if IBDI_DISTORTION
1855	iTemp = ((pSrc0[x]+iOffset)>>iShift) - ((pSrc1[x]+iOffset)>>iShift); uiTotalDiff += iTemp * iTemp;
1856	#else
1857	iTemp = pSrc0[x] - pSrc1[x]; uiTotalDiff += (iTemp*iTemp) >> uiShift;
1858	#endif
1859	}
1860	pSrc0 += iStride;
1861	pSrc1 += iStride;
1862	}
1863
1864	iHeight >>= 1;
1865	iWidth >>= 1;
1866	iStride >>= 1;
1867
1868	pSrc0 = pcPic0->getCbAddr();
1869	pSrc1 = pcPic1->getCbAddr();
1870
1871	for( y = 0; y < iHeight; y++ )
1872	{
1873	for( x = 0; x < iWidth; x++ )
1874	{
1875	#if IBDI_DISTORTION
1876	iTemp = ((pSrc0[x]+iOffset)>>iShift) - ((pSrc1[x]+iOffset)>>iShift); uiTotalDiff += iTemp * iTemp;
1877	#else
1878	iTemp = pSrc0[x] - pSrc1[x]; uiTotalDiff += (iTemp*iTemp) >> uiShift;
1879	#endif
1880	}
1881	pSrc0 += iStride;
1882	pSrc1 += iStride;
1883	}
1884
1885	pSrc0 = pcPic0->getCrAddr();
1886	pSrc1 = pcPic1->getCrAddr();
1887
1888	for( y = 0; y < iHeight; y++ )
1889	{
1890	for( x = 0; x < iWidth; x++ )
1891	{
1892	#if IBDI_DISTORTION
1893	iTemp = ((pSrc0[x]+iOffset)>>iShift) - ((pSrc1[x]+iOffset)>>iShift); uiTotalDiff += iTemp * iTemp;
1894	#else
1895	iTemp = pSrc0[x] - pSrc1[x]; uiTotalDiff += (iTemp*iTemp) >> uiShift;
1896	#endif
1897	}
1898	pSrc0 += iStride;
1899	pSrc1 += iStride;
1900	}
1901
1902	return uiTotalDiff;
1903	}
1904
1905	#if VERBOSE_RATE
1906	static const char* nalUnitTypeToString(NalUnitType type)
1907	{
1908	switch (type)
1909	{
1910	case NAL_UNIT_CODED_SLICE: return "SLICE";
1911	#if H0566_TLA
1912	case NAL_UNIT_CODED_SLICE_IDV: return "IDV";
1913	case NAL_UNIT_CODED_SLICE_CRA: return "CRA";
1914	case NAL_UNIT_CODED_SLICE_TLA: return "TLA";
1915	#else
1916	case NAL_UNIT_CODED_SLICE_CDR: return "CDR";
1917	#endif
1918	case NAL_UNIT_CODED_SLICE_IDR: return "IDR";
1919	case NAL_UNIT_SEI: return "SEI";
1920	case NAL_UNIT_SPS: return "SPS";
1921	case NAL_UNIT_PPS: return "PPS";
1922	case NAL_UNIT_FILLER_DATA: return "FILLER";
1923	default: return "UNK";
1924	}
1925	}
1926	#endif
1927
1928	Void TEncGOP::xCalculateAddPSNR( TComPic* pcPic, TComPicYuv* pcPicD, const AccessUnit& accessUnit, Double dEncTime )
1929	{
1930	Int x, y;
1931	UInt64 uiSSDY = 0;
1932	UInt64 uiSSDU = 0;
1933	UInt64 uiSSDV = 0;
1934
1935	Double dYPSNR = 0.0;
1936	Double dUPSNR = 0.0;
1937	Double dVPSNR = 0.0;
1938
1939	//===== calculate PSNR =====
1940	Pel* pOrg = pcPic ->getPicYuvOrg()->getLumaAddr();
1941	Pel* pRec = pcPicD->getLumaAddr();
1942	Int iStride = pcPicD->getStride();
1943
1944	Int iWidth;
1945	Int iHeight;
1946
1947	iWidth = pcPicD->getWidth () - m_pcEncTop->getPad(0);
1948	iHeight = pcPicD->getHeight() - m_pcEncTop->getPad(1);
1949
1950	Int iSize = iWidth*iHeight;
1951
1952	for( y = 0; y < iHeight; y++ )
1953	{
1954	for( x = 0; x < iWidth; x++ )
1955	{
1956	Int iDiff = (Int)( pOrg[x] - pRec[x] );
1957	uiSSDY += iDiff * iDiff;
1958	}
1959	pOrg += iStride;
1960	pRec += iStride;
1961	}
1962
1963	#if HHI_VSO
1964	if ( m_pcRdCost->getUseRenModel() )
1965	{
1966	unsigned int maxval = 255 * (1<<(g_uiBitDepth + g_uiBitIncrement -8));
1967	Double fRefValueY = (double) maxval * maxval * iSize;
1968	Double fRefValueC = fRefValueY / 4.0;
1969	TRenModel* pcRenModel = m_pcEncTop->getEncTop()->getRenModel();
1970	Int64 iDistVSOY, iDistVSOU, iDistVSOV;
1971	pcRenModel->getTotalSSE( iDistVSOY, iDistVSOU, iDistVSOV );
1972	dYPSNR = ( iDistVSOY ? 10.0 * log10( fRefValueY / (Double) iDistVSOY ) : 99.99 );
1973	dUPSNR = ( iDistVSOU ? 10.0 * log10( fRefValueC / (Double) iDistVSOU ) : 99.99 );
1974	dVPSNR = ( iDistVSOV ? 10.0 * log10( fRefValueC / (Double) iDistVSOV ) : 99.99 );
1975	}
1976	else
1977	#endif
1978	{
1979	iHeight >>= 1;
1980	iWidth >>= 1;
1981	iStride >>= 1;
1982	pOrg = pcPic ->getPicYuvOrg()->getCbAddr();
1983	pRec = pcPicD->getCbAddr();
1984
1985	for( y = 0; y < iHeight; y++ )
1986	{
1987	for( x = 0; x < iWidth; x++ )
1988	{
1989	Int iDiff = (Int)( pOrg[x] - pRec[x] );
1990	uiSSDU += iDiff * iDiff;
1991	}
1992	pOrg += iStride;
1993	pRec += iStride;
1994	}
1995
1996	pOrg = pcPic ->getPicYuvOrg()->getCrAddr();
1997	pRec = pcPicD->getCrAddr();
1998
1999	for( y = 0; y < iHeight; y++ )
2000	{
2001	for( x = 0; x < iWidth; x++ )
2002	{
2003	Int iDiff = (Int)( pOrg[x] - pRec[x] );
2004	uiSSDV += iDiff * iDiff;
2005	}
2006	pOrg += iStride;
2007	pRec += iStride;
2008	}
2009
2010	unsigned int maxval = 255 * (1<<(g_uiBitDepth + g_uiBitIncrement -8));
2011	Double fRefValueY = (double) maxval * maxval * iSize;
2012	Double fRefValueC = fRefValueY / 4.0;
2013	dYPSNR = ( uiSSDY ? 10.0 * log10( fRefValueY / (Double)uiSSDY ) : 99.99 );
2014	dUPSNR = ( uiSSDU ? 10.0 * log10( fRefValueC / (Double)uiSSDU ) : 99.99 );
2015	dVPSNR = ( uiSSDV ? 10.0 * log10( fRefValueC / (Double)uiSSDV ) : 99.99 );
2016	}
2017	/* calculate the size of the access unit, excluding:
2018	* - any AnnexB contributions (start_code_prefix, zero_byte, etc.,)
2019	* - SEI NAL units
2020	*/
2021	unsigned numRBSPBytes = 0;
2022	for (AccessUnit::const_iterator it = accessUnit.begin(); it != accessUnit.end(); it++)
2023	{
2024	unsigned numRBSPBytes_nal = unsigned((*it)->m_nalUnitData.str().size());
2025	#if VERBOSE_RATE
2026	printf("*** %6s numBytesInNALunit: %u\n", nalUnitTypeToString((*it)->m_nalUnitType), numRBSPBytes_nal);
2027	#endif
2028	if ((*it)->m_nalUnitType != NAL_UNIT_SEI)
2029	numRBSPBytes += numRBSPBytes_nal;
2030	}
2031
2032	unsigned uibits = numRBSPBytes * 8;
2033	m_vRVM_RP.push_back( uibits );
2034
2035	//===== add PSNR =====
2036	m_pcEncTop->getAnalyzeAll()->addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2037	TComSlice* pcSlice = pcPic->getSlice(0);
2038	if (pcSlice->isIntra())
2039	{
2040	m_pcEncTop->getAnalyzeI()->addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2041	}
2042	if (pcSlice->isInterP())
2043	{
2044	m_pcEncTop->getAnalyzeP()->addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2045	}
2046	if (pcSlice->isInterB())
2047	{
2048	m_pcEncTop->getAnalyzeB()->addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2049	}
2050
2051	Char c = (pcSlice->isIntra() ? 'I' : pcSlice->isInterP() ? 'P' : 'B');
2052	if (!pcSlice->isReferenced()) c += 32;
2053
2054	#if ADAPTIVE_QP_SELECTION
2055	printf("%s View %3d POC %4d TId: %1d ( %c-SLICE, nQP %d QP %d ) %10d bits",
2056	pcSlice->getIsDepth() ? "Depth " : "Texture",
2057	pcSlice->getViewId(),
2058	pcSlice->getPOC(),
2059	pcSlice->getTLayer(),
2060	c,
2061	pcSlice->getSliceQpBase(),
2062	pcSlice->getSliceQp(),
2063	uibits );
2064	#else
2065	printf("%s View %3d POC %4d TId: %1d ( %c-SLICE, QP %d ) %10d bits",
2066	pcSlice->getIsDepth() ? "Depth " : "Texture",
2067	pcSlice->getViewId(),
2068	pcSlice->getPOC()-pcSlice->getLastIDR(),
2069	pcSlice->getTLayer(),
2070	c,
2071	pcSlice->getSliceQp(),
2072	uibits );
2073	#endif
2074
2075	printf(" [Y %6.4lf dB U %6.4lf dB V %6.4lf dB]", dYPSNR, dUPSNR, dVPSNR );
2076	printf(" [ET %5.0f ]", dEncTime );
2077
2078	for (Int iRefList = 0; iRefList < 2; iRefList++)
2079	{
2080	printf(" [L%d ", iRefList);
2081	for (Int iRefIndex = 0; iRefIndex < pcSlice->getNumRefIdx(RefPicList(iRefList)); iRefIndex++)
2082	{
2083	if( pcSlice->getViewId() != pcSlice->getRefViewId( RefPicList(iRefList), iRefIndex ) )
2084	{
2085	printf( "V%d ", pcSlice->getRefViewId( RefPicList(iRefList), iRefIndex ) );
2086	}
2087	else
2088	{
2089	printf ("%d ", pcSlice->getRefPOC(RefPicList(iRefList), iRefIndex)-pcSlice->getLastIDR());
2090	}
2091	}
2092	printf("]");
2093	}
2094	if(pcSlice->getNumRefIdx(REF_PIC_LIST_C)>0 && !pcSlice->getNoBackPredFlag())
2095	{
2096	printf(" [LC ");
2097	for (Int iRefIndex = 0; iRefIndex < pcSlice->getNumRefIdx(REF_PIC_LIST_C); iRefIndex++)
2098	{
2099	if( pcSlice->getViewId() != pcSlice->getRefViewId( (RefPicList)pcSlice->getListIdFromIdxOfLC(iRefIndex), pcSlice->getRefIdxFromIdxOfLC(iRefIndex) ) )
2100	{
2101	printf( "V%d ", pcSlice->getRefViewId( (RefPicList)pcSlice->getListIdFromIdxOfLC(iRefIndex), pcSlice->getRefIdxFromIdxOfLC(iRefIndex) ) );
2102	}
2103	else
2104	{
2105	printf ("%d ", pcSlice->getRefPOC((RefPicList)pcSlice->getListIdFromIdxOfLC(iRefIndex), pcSlice->getRefIdxFromIdxOfLC(iRefIndex))-pcSlice->getLastIDR());
2106	}
2107	}
2108	printf("]");
2109	}
2110	}
2111
2112	/** Function for deciding the nal_unit_type.
2113	* \param uiPOCCurr POC of the current picture
2114	* \returns the nal_unit type of the picture
2115	* This function checks the configuration and returns the appropriate nal_unit_type for the picture.
2116	*/
2117	NalUnitType TEncGOP::getNalUnitType(UInt uiPOCCurr)
2118	{
2119	Bool bInterViewOnlySlice = ( m_pcCfg->getGOPEntry(MAX_GOP).m_POC == 0 && (m_pcCfg->getGOPEntry(MAX_GOP).m_sliceType == 'P' \|\| m_pcCfg->getGOPEntry(MAX_GOP).m_sliceType == 'B') );
2120
2121	if (uiPOCCurr == 0)
2122	{
2123	if( bInterViewOnlySlice )
2124	{
2125	return NAL_UNIT_CODED_SLICE_IDV;
2126	}
2127	else
2128	{
2129	return NAL_UNIT_CODED_SLICE_IDR;
2130	}
2131	}
2132	if (uiPOCCurr % m_pcCfg->getIntraPeriod() == 0)
2133	{
2134	if (m_pcCfg->getDecodingRefreshType() == 1)
2135	{
2136	if( bInterViewOnlySlice )
2137	{
2138	return NAL_UNIT_CODED_SLICE_IDV;
2139	}
2140	else
2141	{
2142	#if H0566_TLA
2143	return NAL_UNIT_CODED_SLICE_CRA;
2144	#else
2145	return NAL_UNIT_CODED_SLICE_CDR;
2146	#endif
2147	}
2148	}
2149	else if (m_pcCfg->getDecodingRefreshType() == 2)
2150	{
2151	if( bInterViewOnlySlice )
2152	{
2153	return NAL_UNIT_CODED_SLICE_IDV;
2154	}
2155	else
2156	{
2157	return NAL_UNIT_CODED_SLICE_IDR;
2158	}
2159	}
2160	}
2161	return NAL_UNIT_CODED_SLICE;
2162	}
2163
2164	NalUnitType TEncGOP::getNalUnitTypeBaseViewMvc(UInt uiPOCCurr)
2165	{
2166	if( uiPOCCurr == 0 )
2167	{
2168	return NAL_UNIT_CODED_SLICE_IDR;
2169	}
2170	if( uiPOCCurr % m_pcCfg->getIntraPeriod() == 0 )
2171	{
2172	if( m_pcCfg->getDecodingRefreshType() == 1 )
2173	{
2174	#if H0566_TLA
2175	return NAL_UNIT_CODED_SLICE_CRA;
2176	#else
2177	return NAL_UNIT_CODED_SLICE_CDR;
2178	#endif
2179	}
2180	else if( m_pcCfg->getDecodingRefreshType() == 2 )
2181	{
2182	return NAL_UNIT_CODED_SLICE_IDR;
2183	}
2184	}
2185	return NAL_UNIT_CODED_SLICE;
2186	}
2187
2188	Double TEncGOP::xCalculateRVM()
2189	{
2190	Double dRVM = 0;
2191
2192	if( m_pcCfg->getGOPSize() == 1 && m_pcCfg->getIntraPeriod() != 1 && m_pcCfg->getFrameToBeEncoded() > RVM_VCEGAM10_M * 2 )
2193	{
2194	// calculate RVM only for lowdelay configurations
2195	std::vector<Double> vRL , vB;
2196	size_t N = m_vRVM_RP.size();
2197	vRL.resize( N );
2198	vB.resize( N );
2199
2200	Int i;
2201	Double dRavg = 0 , dBavg = 0;
2202	vB[RVM_VCEGAM10_M] = 0;
2203	for( i = RVM_VCEGAM10_M + 1 ; i < N - RVM_VCEGAM10_M + 1 ; i++ )
2204	{
2205	vRL[i] = 0;
2206	for( Int j = i - RVM_VCEGAM10_M ; j <= i + RVM_VCEGAM10_M - 1 ; j++ )
2207	vRL[i] += m_vRVM_RP[j];
2208	vRL[i] /= ( 2 * RVM_VCEGAM10_M );
2209	vB[i] = vB[i-1] + m_vRVM_RP[i] - vRL[i];
2210	dRavg += m_vRVM_RP[i];
2211	dBavg += vB[i];
2212	}
2213
2214	dRavg /= ( N - 2 * RVM_VCEGAM10_M );
2215	dBavg /= ( N - 2 * RVM_VCEGAM10_M );
2216
2217	double dSigamB = 0;
2218	for( i = RVM_VCEGAM10_M + 1 ; i < N - RVM_VCEGAM10_M + 1 ; i++ )
2219	{
2220	Double tmp = vB[i] - dBavg;
2221	dSigamB += tmp * tmp;
2222	}
2223	dSigamB = sqrt( dSigamB / ( N - 2 * RVM_VCEGAM10_M ) );
2224
2225	double f = sqrt( 12.0 * ( RVM_VCEGAM10_M - 1 ) / ( RVM_VCEGAM10_M + 1 ) );
2226
2227	dRVM = dSigamB / dRavg * f;
2228	}
2229
2230	return( dRVM );
2231	}
2232
2233	/** Determine the difference between consecutive tile sizes (in bytes) and writes it to bistream rNalu [slice header]
2234	* \param rpcBitstreamRedirect contains the bitstream to be concatenated to rNalu. rpcBitstreamRedirect contains slice payload. rpcSlice contains tile location information.
2235	* \returns Updates rNalu to contain concatenated bitstream. rpcBitstreamRedirect is cleared at the end of this function call.
2236	*/
2237	Void TEncGOP::xWriteTileLocationToSliceHeader (OutputNALUnit& rNalu, TComOutputBitstream& rpcBitstreamRedirect, TComSlice& rpcSlice)
2238	{
2239	{
2240	#if !TILES_WPP_ENTRY_POINT_SIGNALLING
2241	Int iTransmitTileLocationInSliceHeader = (rpcSlice->getTileLocationCount()==0 \|\| m_pcCfg->getTileLocationInSliceHeaderFlag()==0) ? 0 : 1;
2242	rNalu.m_Bitstream.write(iTransmitTileLocationInSliceHeader, 1); // write flag indicating whether tile location information communicated in slice header
2243
2244	if (iTransmitTileLocationInSliceHeader)
2245	{
2246	rNalu.m_Bitstream.write(rpcSlice->getTileLocationCount()-1, 5); // write number of tiles
2247
2248	Int *aiDiff;
2249	aiDiff = new Int [rpcSlice->getTileLocationCount()];
2250
2251	// Find largest number of bits required by Diff
2252	Int iLastSize = 0, iDiffMax = 0, iDiffMin = 0;
2253	for (UInt uiIdx=0; uiIdx<rpcSlice->getTileLocationCount(); uiIdx++)
2254	{
2255	Int iCurDiff, iCurSize;
2256	if (uiIdx==0)
2257	{
2258	iCurDiff = rpcSlice->getTileLocation( uiIdx );
2259	iLastSize = rpcSlice->getTileLocation( uiIdx );
2260	}
2261	else
2262	{
2263	iCurSize = rpcSlice->getTileLocation( uiIdx ) - rpcSlice->getTileLocation( uiIdx-1 );
2264	iCurDiff = iCurSize - iLastSize;
2265	iLastSize = iCurSize;
2266	}
2267	// Store Diff so it may be written to slice header later without re-calculating.
2268	aiDiff[uiIdx] = iCurDiff;
2269
2270	if (iCurDiff>iDiffMax)
2271	{
2272	iDiffMax = iCurDiff;
2273	}
2274	if (iCurDiff<iDiffMin)
2275	{
2276	iDiffMin = iCurDiff;
2277	}
2278	}
2279
2280	Int iDiffMinAbs, iDiffMaxAbs;
2281	iDiffMinAbs = (iDiffMin<0) ? (-iDiffMin) : iDiffMin;
2282	iDiffMaxAbs = (iDiffMax<0) ? (-iDiffMax) : iDiffMax;
2283
2284	Int iBitsUsedByDiff = 0, iDiffAbsLargest;
2285	iDiffAbsLargest = (iDiffMinAbs < iDiffMaxAbs) ? iDiffMaxAbs : iDiffMinAbs;
2286	while (1)
2287	{
2288	if (iDiffAbsLargest >= (1 << iBitsUsedByDiff) )
2289	{
2290	iBitsUsedByDiff++;
2291	}
2292	else
2293	{
2294	break;
2295	}
2296	}
2297	iBitsUsedByDiff++;
2298
2299	if (iBitsUsedByDiff > 32)
2300	{
2301	printf("\nDiff magnitude uses more than 32-bits");
2302	assert ( 0 );
2303	exit ( 0 ); // trying to catch any problems with using fixed bits for Diff information
2304	}
2305
2306	rNalu.m_Bitstream.write( iBitsUsedByDiff-1, 5 ); // write number of bits used by Diff
2307
2308	// Write diff to slice header (rNalu)
2309	for (UInt uiIdx=0; uiIdx<rpcSlice->getTileLocationCount(); uiIdx++)
2310	{
2311	Int iCurDiff = aiDiff[uiIdx];
2312
2313	// write sign of diff
2314	if (uiIdx!=0)
2315	{
2316	if (iCurDiff<0)
2317	{
2318	rNalu.m_Bitstream.write(1, 1);
2319	}
2320	else
2321	{
2322	rNalu.m_Bitstream.write(0, 1);
2323	}
2324	}
2325
2326	// write abs value of diff
2327	Int iAbsDiff = (iCurDiff<0) ? (-iCurDiff) : iCurDiff;
2328	if (iAbsDiff > ((((UInt64)1)<<32)-1))
2329	{
2330	printf("\niAbsDiff exceeds 32-bit limit");
2331	exit(0);
2332	}
2333	rNalu.m_Bitstream.write( iAbsDiff, iBitsUsedByDiff-1 );
2334	}
2335
2336	delete [] aiDiff;
2337	}
2338	#endif
2339	}
2340
2341	// Byte-align
2342	rNalu.m_Bitstream.writeAlignOne();
2343
2344	// Update tile marker locations
2345	TComOutputBitstream *pcOut = &rNalu.m_Bitstream;
2346	UInt uiAccumulatedLength = pcOut->getNumberOfWrittenBits() >> 3;
2347	for (Int uiMrkIdx = 0; uiMrkIdx < rpcBitstreamRedirect->getTileMarkerLocationCount(); uiMrkIdx++)
2348	{
2349	UInt uiBottom = pcOut->getTileMarkerLocationCount();
2350	pcOut->setTileMarkerLocation ( uiBottom, uiAccumulatedLength + rpcBitstreamRedirect->getTileMarkerLocation( uiMrkIdx ) );
2351	pcOut->setTileMarkerLocationCount ( uiBottom + 1 );
2352	}
2353
2354	// Perform bitstream concatenation
2355	if (rpcBitstreamRedirect->getNumberOfWrittenBits() > 0)
2356	{
2357	UInt uiBitCount = rpcBitstreamRedirect->getNumberOfWrittenBits();
2358	if (rpcBitstreamRedirect->getByteStreamLength()>0)
2359	{
2360	UChar pucStart = reinterpret_cast<UChar>(rpcBitstreamRedirect->getByteStream());
2361	UInt uiWriteByteCount = 0;
2362	while (uiWriteByteCount < (uiBitCount >> 3) )
2363	{
2364	UInt uiBits = (*pucStart);
2365	rNalu.m_Bitstream.write(uiBits, 8);
2366	pucStart++;
2367	uiWriteByteCount++;
2368	}
2369	}
2370	UInt uiBitsHeld = (uiBitCount & 0x07);
2371	for (UInt uiIdx=0; uiIdx < uiBitsHeld; uiIdx++)
2372	{
2373	rNalu.m_Bitstream.write((rpcBitstreamRedirect->getHeldBits() & (1 << (7-uiIdx))) >> (7-uiIdx), 1);
2374	}
2375	}
2376
2377	m_pcEntropyCoder->setBitstream(&rNalu.m_Bitstream);
2378
2379	delete rpcBitstreamRedirect;
2380	rpcBitstreamRedirect = new TComOutputBitstream;
2381	}
2382
2383	Void TEncGOP::xSetRefPicListModificationsMvc( TComSlice* pcSlice, UInt uiPOCCurr, UInt iGOPid )
2384	{
2385	if( pcSlice->getSliceType() == I_SLICE \|\| !(pcSlice->getSPS()->getListsModificationPresentFlag()) \|\| pcSlice->getSPS()->getNumberOfUsableInterViewRefs() == 0 )
2386	{
2387	return;
2388	}
2389
2390	// analyze inter-view modifications
2391	GOPEntryMvc gem = m_pcCfg->getGOPEntry( (getNalUnitType(uiPOCCurr) == NAL_UNIT_CODED_SLICE_IDV) ? MAX_GOP : iGOPid );
2392	Int numL0Modifications = 0;
2393	Int numL1Modifications = 0;
2394	for( Int k = 0; k < gem.m_numInterViewRefPics; k++ )
2395	{
2396	if( gem.m_interViewRefPosL0[k] > 0 ) { numL0Modifications++; }
2397	if( gem.m_interViewRefPosL1[k] > 0 ) { numL1Modifications++; }
2398	}
2399
2400	TComRefPicListModification* refPicListModification = pcSlice->getRefPicListModification();
2401	Int maxRefListSize = pcSlice->getNumPocTotalCurrMvc();
2402	Int numTemporalRefs = pcSlice->getNumPocTotalCurr();
2403
2404	// set L0 inter-view modifications
2405	if( (maxRefListSize > 1) && (numL0Modifications > 0) )
2406	{
2407	refPicListModification->setRefPicListModificationFlagL0( true );
2408	Int tempListEntryL0[16];
2409	for( Int k = 0; k < 16; k++ ) { tempListEntryL0[k] = -1; }
2410
2411	Bool hasModification = false;
2412	for( Int k = 0; k < gem.m_numInterViewRefPics; k++ )
2413	{
2414	if( gem.m_interViewRefPosL0[k] > 0 )
2415	{
2416	for( Int l = 0; l < pcSlice->getSPS()->getNumberOfUsableInterViewRefs(); l++ )
2417	{
2418	if( gem.m_interViewRefs[k] == pcSlice->getSPS()->getUsableInterViewRef( l ) && (gem.m_interViewRefPosL0[k] - 1) != (numTemporalRefs + l) )
2419	{
2420	tempListEntryL0[gem.m_interViewRefPosL0[k]-1] = numTemporalRefs + l;
2421	hasModification = true;
2422	}
2423	}
2424	}
2425	}
2426
2427	if( hasModification )
2428	{
2429	Int temporalRefIdx = 0;
2430	for( Int i = 0; i < pcSlice->getNumRefIdx( REF_PIC_LIST_0 ); i++ )
2431	{
2432	if( tempListEntryL0[i] >= 0 )
2433	{
2434	refPicListModification->setRefPicSetIdxL0( i, tempListEntryL0[i] );
2435	}
2436	else
2437	{
2438	refPicListModification->setRefPicSetIdxL0( i, temporalRefIdx );
2439	temporalRefIdx++;
2440	}
2441	}
2442	}
2443	else
2444	{
2445	refPicListModification->setRefPicListModificationFlagL0( false );
2446	}
2447	}
2448
2449	// set L1 inter-view modifications
2450	if( (maxRefListSize > 1) && (numL1Modifications > 0) )
2451	{
2452	refPicListModification->setRefPicListModificationFlagL1( true );
2453	Int tempListEntryL1[16];
2454	for( Int k = 0; k < 16; k++ ) { tempListEntryL1[k] = -1; }
2455
2456	Bool hasModification = false;
2457	for( Int k = 0; k < gem.m_numInterViewRefPics; k++ )
2458	{
2459	if( gem.m_interViewRefPosL1[k] > 0 )
2460	{
2461	for( Int l = 0; l < pcSlice->getSPS()->getNumberOfUsableInterViewRefs(); l++ )
2462	{
2463	if( gem.m_interViewRefs[k] == pcSlice->getSPS()->getUsableInterViewRef( l ) && (gem.m_interViewRefPosL1[k] - 1) != (numTemporalRefs + l) )
2464	{
2465	tempListEntryL1[gem.m_interViewRefPosL1[k]-1] = numTemporalRefs + l;
2466	hasModification = true;
2467	}
2468	}
2469	}
2470	}
2471
2472	if( hasModification )
2473	{
2474	Int temporalRefIdx = 0;
2475	for( Int i = 0; i < pcSlice->getNumRefIdx( REF_PIC_LIST_1 ); i++ )
2476	{
2477	if( tempListEntryL1[i] >= 0 )
2478	{
2479	refPicListModification->setRefPicSetIdxL1( i, tempListEntryL1[i] );
2480	}
2481	else
2482	{
2483	refPicListModification->setRefPicSetIdxL1( i, temporalRefIdx );
2484	temporalRefIdx++;
2485	}
2486	}
2487	}
2488	else
2489	{
2490	refPicListModification->setRefPicListModificationFlagL1( false );
2491	}
2492	}
2493
2494	return;
2495	}
2496	//! \}

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