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TEncGOP.cpp @ 142

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Last change on this file since 142 was 110, checked in by lg, 12 years ago
LGE_WVSO_A0119 integration (non-CTC)
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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	#if VIDYO_VPS_INTEGRATION
249	m_pcSliceEncoder->initEncSlice ( pcPic, iPOCLast, uiPOCCurr, iNumPicRcvd, iGOPid, pcSlice, m_pcEncTop->getEncTop()->getVPS(), m_pcEncTop->getSPS(), m_pcEncTop->getPPS() );
250	#else
251	m_pcSliceEncoder->initEncSlice ( pcPic, iPOCLast, uiPOCCurr, iNumPicRcvd, iGOPid, pcSlice, m_pcEncTop->getSPS(), m_pcEncTop->getPPS() );
252	#endif
253	pcSlice->setLastIDR(m_iLastIDR);
254	pcSlice->setSliceIdx(0);
255	pcSlice->setViewId( m_pcEncTop->getViewId() );
256	pcSlice->setIsDepth( m_pcEncTop->getIsDepth() );
257
258	m_pcEncTop->getSPS()->setDisInter4x4(m_pcEncTop->getDisInter4x4());
259	pcSlice->setScalingList ( m_pcEncTop->getScalingList() );
260	if(m_pcEncTop->getUseScalingListId() == SCALING_LIST_OFF)
261	{
262	m_pcEncTop->getTrQuant()->setFlatScalingList();
263	m_pcEncTop->getTrQuant()->setUseScalingList(false);
264	}
265	else if(m_pcEncTop->getUseScalingListId() == SCALING_LIST_DEFAULT)
266	{
267	pcSlice->setDefaultScalingList ();
268	pcSlice->getScalingList()->setScalingListPresentFlag(true);
269	m_pcEncTop->getTrQuant()->setScalingList(pcSlice->getScalingList());
270	m_pcEncTop->getTrQuant()->setUseScalingList(true);
271	}
272	else if(m_pcEncTop->getUseScalingListId() == SCALING_LIST_FILE_READ)
273	{
274	if(pcSlice->getScalingList()->xParseScalingList(m_pcCfg->getScalingListFile()))
275	{
276	pcSlice->setDefaultScalingList ();
277	}
278	#if SCALING_LIST
279	pcSlice->getScalingList()->checkDcOfMatrix();
280	#endif
281	pcSlice->getScalingList()->setScalingListPresentFlag(pcSlice->checkDefaultScalingList());
282	m_pcEncTop->getTrQuant()->setScalingList(pcSlice->getScalingList());
283	m_pcEncTop->getTrQuant()->setUseScalingList(true);
284	}
285	else
286	{
287	printf("error : ScalingList == %d no support\n",m_pcEncTop->getUseScalingListId());
288	assert(0);
289	}
290
291	#if HHI_INTERVIEW_SKIP
292	if ( m_pcEncTop->getInterViewSkip() )
293	{
294	m_pcEncTop->getEncTop()->getUsedPelsMap( pcPic->getViewId(), pcPic->getPOC(), pcPic->getUsedPelsMap() );
295	}
296	#endif
297	// Slice info. refinement
298	if( pcSlice->getSliceType() == B_SLICE )
299	{
300	if( m_pcCfg->getGOPEntry( (getNalUnitType(uiPOCCurr) == NAL_UNIT_CODED_SLICE_IDV) ? MAX_GOP : iGOPid ).m_sliceType == 'P' ) { pcSlice->setSliceType( P_SLICE ); }
301	}
302
303	// Set the nal unit type
304	pcSlice->setNalUnitType( getNalUnitType(uiPOCCurr) );
305	pcSlice->setNalUnitTypeBaseViewMvc( getNalUnitTypeBaseViewMvc(uiPOCCurr) );
306
307	// Do decoding refresh marking if any
308	pcSlice->decodingRefreshMarking(m_pocCRA, m_bRefreshPending, rcListPic);
309
310	if ( !pcSlice->getPPS()->getEnableTMVPFlag() && pcPic->getTLayer() == 0 )
311	{
312	pcSlice->decodingMarkingForNoTMVP( rcListPic, pcSlice->getPOC() );
313	}
314
315	m_pcEncTop->selectReferencePictureSet(pcSlice, uiPOCCurr, iGOPid,rcListPic);
316	pcSlice->getRPS()->setNumberOfLongtermPictures(0);
317
318	if(pcSlice->checkThatAllRefPicsAreAvailable(rcListPic, pcSlice->getRPS(), false) != 0)
319	{
320	pcSlice->createExplicitReferencePictureSetFromReference(rcListPic, pcSlice->getRPS());
321	}
322	pcSlice->applyReferencePictureSet(rcListPic, pcSlice->getRPS());
323
324	#if H0566_TLA && H0566_TLA_SET_FOR_SWITCHING_POINTS
325	if(pcSlice->getTLayer() > 0)
326	{
327	if(pcSlice->isTemporalLayerSwitchingPoint(rcListPic, pcSlice->getRPS()))
328	{
329	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_TLA);
330	}
331	}
332	#endif
333
334	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()) ) );
335	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()) ) );
336
337	TComRefPicListModification* refPicListModification = pcSlice->getRefPicListModification();
338	refPicListModification->setRefPicListModificationFlagL0( false );
339	#if !H0137_0138_LIST_MODIFICATION
340	refPicListModification->setNumberOfRefPicListModificationsL0(0);
341	#endif
342	refPicListModification->setRefPicListModificationFlagL1( false );
343	#if !H0137_0138_LIST_MODIFICATION
344	refPicListModification->setNumberOfRefPicListModificationsL1(0);
345	#endif
346	xSetRefPicListModificationsMvc( pcSlice, uiPOCCurr, iGOPid );
347
348	#if ADAPTIVE_QP_SELECTION
349	pcSlice->setTrQuant( m_pcEncTop->getTrQuant() );
350	#endif
351	// Set reference list
352	TAppEncTop* tAppEncTop = m_pcEncTop->getEncTop();
353	assert( tAppEncTop != NULL );
354
355	TComPic * const pcTexturePic = m_pcEncTop->getIsDepth() ? tAppEncTop->getPicFromView( m_pcEncTop->getViewId(), pcSlice->getPOC(), false ) : NULL;
356	assert( !m_pcEncTop->getIsDepth() \|\| pcTexturePic != NULL );
357	pcSlice->setTexturePic( pcTexturePic );
358
359	std::vector<TComPic*> apcInterViewRefPics = tAppEncTop->getInterViewRefPics( m_pcEncTop->getViewId(), pcSlice->getPOC(), m_pcEncTop->getIsDepth(), pcSlice->getSPS() );
360	pcSlice->setRefPicListMvc( rcListPic, apcInterViewRefPics );
361
362	// Slice info. refinement
363	if( pcSlice->getSliceType() == B_SLICE )
364	{
365	if( m_pcCfg->getGOPEntry( (getNalUnitType(uiPOCCurr) == NAL_UNIT_CODED_SLICE_IDV) ? MAX_GOP : iGOPid ).m_sliceType == 'P' ) { pcSlice->setSliceType( P_SLICE ); }
366	}
367
368	if (pcSlice->getSliceType() != B_SLICE \|\| !pcSlice->getSPS()->getUseLComb())
369	{
370	pcSlice->setNumRefIdx(REF_PIC_LIST_C, 0);
371	pcSlice->setRefPicListCombinationFlag(false);
372	pcSlice->setRefPicListModificationFlagLC(false);
373	}
374	else
375	{
376	pcSlice->setRefPicListCombinationFlag(pcSlice->getSPS()->getUseLComb());
377	pcSlice->setRefPicListModificationFlagLC(pcSlice->getSPS()->getLCMod());
378	pcSlice->setNumRefIdx(REF_PIC_LIST_C, pcSlice->getNumRefIdx(REF_PIC_LIST_0));
379	}
380
381	if (pcSlice->getSliceType() == B_SLICE)
382	{
383	pcSlice->setColDir(uiColDir);
384	Bool bLowDelay = true;
385	Int iCurrPOC = pcSlice->getPOC();
386	Int iRefIdx = 0;
387
388	for (iRefIdx = 0; iRefIdx < pcSlice->getNumRefIdx(REF_PIC_LIST_0) && bLowDelay; iRefIdx++)
389	{
390	if ( pcSlice->getRefPic(REF_PIC_LIST_0, iRefIdx)->getPOC() > iCurrPOC )
391	{
392	bLowDelay = false;
393	}
394	}
395	for (iRefIdx = 0; iRefIdx < pcSlice->getNumRefIdx(REF_PIC_LIST_1) && bLowDelay; iRefIdx++)
396	{
397	if ( pcSlice->getRefPic(REF_PIC_LIST_1, iRefIdx)->getPOC() > iCurrPOC )
398	{
399	bLowDelay = false;
400	}
401	}
402
403	pcSlice->setCheckLDC(bLowDelay);
404	}
405
406	uiColDir = 1-uiColDir;
407
408	//-------------------------------------------------------------
409	pcSlice->setRefPOCnViewListsMvc();
410
411	pcSlice->setNoBackPredFlag( false );
412	if ( pcSlice->getSliceType() == B_SLICE && !pcSlice->getRefPicListCombinationFlag())
413	{
414	if ( pcSlice->getNumRefIdx(RefPicList( 0 ) ) == pcSlice->getNumRefIdx(RefPicList( 1 ) ) )
415	{
416	pcSlice->setNoBackPredFlag( true );
417	int i;
418	for ( i=0; i < pcSlice->getNumRefIdx(RefPicList( 1 ) ); i++ )
419	{
420	if ( pcSlice->getRefPOC(RefPicList(1), i) != pcSlice->getRefPOC(RefPicList(0), i) )
421	{
422	pcSlice->setNoBackPredFlag( false );
423	break;
424	}
425	}
426	}
427	}
428
429	if(pcSlice->getNoBackPredFlag())
430	{
431	pcSlice->setNumRefIdx(REF_PIC_LIST_C, 0);
432	}
433	pcSlice->generateCombinedList();
434
435	#if HHI_VSO
436	Bool bUseVSO = m_pcEncTop->getUseVSO();
437	m_pcRdCost->setUseVSO( bUseVSO );
438	#if SAIT_VSO_EST_A0033
439	m_pcRdCost->setUseEstimatedVSD( m_pcEncTop->getUseEstimatedVSD() );
440	#endif
441
442	if ( bUseVSO )
443	{
444	Int iVSOMode = m_pcEncTop->getVSOMode();
445	m_pcRdCost->setVSOMode( iVSOMode );
446	#if HHI_VSO_DIST_INT
447	m_pcRdCost->setAllowNegDist( m_pcEncTop->getAllowNegDist() );
448	#endif
449
450	#if HHI_VSO_SPEEDUP_A0033
451	#else
452	if ( iVSOMode == 4 )
453	{
454	m_pcEncTop->getEncTop()->setupRenModel( pcSlice->getPOC(), pcSlice->getViewId(), m_pcEncTop->isDepthCoder() ? 1 : 0 );
455	}
456	else
457	{
458	AOT(true);
459	}
460	#endif
461
462	#if SAIT_VSO_EST_A0033
463	m_pcRdCost->setVideoRecPicYuv( m_pcEncTop->getEncTop()->getPicYuvFromView( pcSlice->getViewId(), pcSlice->getPOC(), false, true ) );
464	m_pcRdCost->setDepthPicYuv ( m_pcEncTop->getEncTop()->getPicYuvFromView( pcSlice->getViewId(), pcSlice->getPOC(), true, false ) );
465	#endif
466	#if LGE_WVSO_A0119
467	Bool bWVSO = m_pcEncTop->getWVSO();
468	m_pcRdCost->setWVSO( bWVSO );
469	#endif
470
471	}
472	#endif
473	/////////////////////////////////////////////////////////////////////////////////////////////////// Compress a slice
474	// Slice compression
475	if (m_pcCfg->getUseASR())
476	{
477	m_pcSliceEncoder->setSearchRange(pcSlice);
478	}
479
480	#if H0111_MVD_L1_ZERO
481	Bool bGPBcheck=false;
482	if ( pcSlice->getSliceType() == B_SLICE)
483	{
484	if ( pcSlice->getNumRefIdx(RefPicList( 0 ) ) == pcSlice->getNumRefIdx(RefPicList( 1 ) ) )
485	{
486	bGPBcheck=true;
487	int i;
488	for ( i=0; i < pcSlice->getNumRefIdx(RefPicList( 1 ) ); i++ )
489	{
490	if ( pcSlice->getRefPOC(RefPicList(1), i) != pcSlice->getRefPOC(RefPicList(0), i) )
491	{
492	bGPBcheck=false;
493	break;
494	}
495	}
496	}
497	}
498	if(bGPBcheck)
499	{
500	pcSlice->setMvdL1ZeroFlag(true);
501	}
502	else
503	{
504	pcSlice->setMvdL1ZeroFlag(false);
505	}
506	pcPic->getSlice(pcSlice->getSliceIdx())->setMvdL1ZeroFlag(pcSlice->getMvdL1ZeroFlag());
507	#endif
508
509	UInt uiNumSlices = 1;
510
511	UInt uiInternalAddress = pcPic->getNumPartInCU()-4;
512	UInt uiExternalAddress = pcPic->getPicSym()->getNumberOfCUsInFrame()-1;
513	UInt uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
514	UInt uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
515	UInt uiWidth = pcSlice->getSPS()->getPicWidthInLumaSamples();
516	UInt uiHeight = pcSlice->getSPS()->getPicHeightInLumaSamples();
517	while(uiPosX>=uiWidth\|\|uiPosY>=uiHeight)
518	{
519	uiInternalAddress--;
520	uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
521	uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
522	}
523	uiInternalAddress++;
524	if(uiInternalAddress==pcPic->getNumPartInCU())
525	{
526	uiInternalAddress = 0;
527	uiExternalAddress++;
528	}
529	UInt uiRealEndAddress = uiExternalAddress*pcPic->getNumPartInCU()+uiInternalAddress;
530
531	UInt uiCummulativeTileWidth;
532	UInt uiCummulativeTileHeight;
533	Int p, j;
534	UInt uiEncCUAddr;
535
536	#if !REMOVE_TILE_DEPENDENCE
537	if(pcSlice->getPPS()->getTileBehaviorControlPresentFlag() == 1)
538	{
539	pcPic->getPicSym()->setTileBoundaryIndependenceIdr( pcSlice->getPPS()->getTileBoundaryIndependenceIdr() );
540	}
541	else
542	{
543	pcPic->getPicSym()->setTileBoundaryIndependenceIdr( pcSlice->getPPS()->getSPS()->getTileBoundaryIndependenceIdr() );
544
545	}
546	#endif
547
548	if( pcSlice->getPPS()->getColumnRowInfoPresent() == 1 ) //derive the tile parameters from PPS
549	{
550	//set NumColumnsMinus1 and NumRowsMinus1
551	pcPic->getPicSym()->setNumColumnsMinus1( pcSlice->getPPS()->getNumColumnsMinus1() );
552	pcPic->getPicSym()->setNumRowsMinus1( pcSlice->getPPS()->getNumRowsMinus1() );
553
554	//create the TComTileArray
555	pcPic->getPicSym()->xCreateTComTileArray();
556
557	if( pcSlice->getPPS()->getUniformSpacingIdr() == 1 )
558	{
559	//set the width for each tile
560	for(j=0; j < pcPic->getPicSym()->getNumRowsMinus1()+1; j++)
561	{
562	for(p=0; p < pcPic->getPicSym()->getNumColumnsMinus1()+1; p++)
563	{
564	pcPic->getPicSym()->getTComTile( j * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + p )->
565	setTileWidth( (p+1)*pcPic->getPicSym()->getFrameWidthInCU()/(pcPic->getPicSym()->getNumColumnsMinus1()+1)
566	- (p*pcPic->getPicSym()->getFrameWidthInCU())/(pcPic->getPicSym()->getNumColumnsMinus1()+1) );
567	}
568	}
569
570	//set the height for each tile
571	for(j=0; j < pcPic->getPicSym()->getNumColumnsMinus1()+1; j++)
572	{
573	for(p=0; p < pcPic->getPicSym()->getNumRowsMinus1()+1; p++)
574	{
575	pcPic->getPicSym()->getTComTile( p * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + j )->
576	setTileHeight( (p+1)*pcPic->getPicSym()->getFrameHeightInCU()/(pcPic->getPicSym()->getNumRowsMinus1()+1)
577	- (p*pcPic->getPicSym()->getFrameHeightInCU())/(pcPic->getPicSym()->getNumRowsMinus1()+1) );
578	}
579	}
580	}
581	else
582	{
583	//set the width for each tile
584	for(j=0; j < pcPic->getPicSym()->getNumRowsMinus1()+1; j++)
585	{
586	uiCummulativeTileWidth = 0;
587	for(p=0; p < pcPic->getPicSym()->getNumColumnsMinus1(); p++)
588	{
589	pcPic->getPicSym()->getTComTile( j * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + p )->setTileWidth( pcSlice->getPPS()->getColumnWidth(p) );
590	uiCummulativeTileWidth += pcSlice->getPPS()->getColumnWidth(p);
591	}
592	pcPic->getPicSym()->getTComTile(j * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + p)->setTileWidth( pcPic->getPicSym()->getFrameWidthInCU()-uiCummulativeTileWidth );
593	}
594
595	//set the height for each tile
596	for(j=0; j < pcPic->getPicSym()->getNumColumnsMinus1()+1; j++)
597	{
598	uiCummulativeTileHeight = 0;
599	for(p=0; p < pcPic->getPicSym()->getNumRowsMinus1(); p++)
600	{
601	pcPic->getPicSym()->getTComTile( p * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + j )->setTileHeight( pcSlice->getPPS()->getRowHeight(p) );
602	uiCummulativeTileHeight += pcSlice->getPPS()->getRowHeight(p);
603	}
604	pcPic->getPicSym()->getTComTile(p * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + j)->setTileHeight( pcPic->getPicSym()->getFrameHeightInCU()-uiCummulativeTileHeight );
605	}
606	}
607	}
608	else //derive the tile parameters from SPS
609	{
610	//set NumColumnsMins1 and NumRowsMinus1
611	pcPic->getPicSym()->setNumColumnsMinus1( pcSlice->getSPS()->getNumColumnsMinus1() );
612	pcPic->getPicSym()->setNumRowsMinus1( pcSlice->getSPS()->getNumRowsMinus1() );
613
614	//create the TComTileArray
615	pcPic->getPicSym()->xCreateTComTileArray();
616
617	if( pcSlice->getSPS()->getUniformSpacingIdr() == 1 )
618	{
619	//set the width for each tile
620	for(j=0; j < pcPic->getPicSym()->getNumRowsMinus1()+1; j++)
621	{
622	for(p=0; p < pcPic->getPicSym()->getNumColumnsMinus1()+1; p++)
623	{
624	pcPic->getPicSym()->getTComTile( j * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + p )->
625	setTileWidth( (p+1)*pcPic->getPicSym()->getFrameWidthInCU()/(pcPic->getPicSym()->getNumColumnsMinus1()+1)
626	- (p*pcPic->getPicSym()->getFrameWidthInCU())/(pcPic->getPicSym()->getNumColumnsMinus1()+1) );
627	}
628	}
629
630	//set the height for each tile
631	for(j=0; j < pcPic->getPicSym()->getNumColumnsMinus1()+1; j++)
632	{
633	for(p=0; p < pcPic->getPicSym()->getNumRowsMinus1()+1; p++)
634	{
635	pcPic->getPicSym()->getTComTile( p * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + j )->
636	setTileHeight( (p+1)*pcPic->getPicSym()->getFrameHeightInCU()/(pcPic->getPicSym()->getNumRowsMinus1()+1)
637	- (p*pcPic->getPicSym()->getFrameHeightInCU())/(pcPic->getPicSym()->getNumRowsMinus1()+1) );
638	}
639	}
640	}
641
642	else
643	{
644	//set the width for each tile
645	for(j=0; j < pcPic->getPicSym()->getNumRowsMinus1()+1; j++)
646	{
647	uiCummulativeTileWidth = 0;
648	for(p=0; p < pcPic->getPicSym()->getNumColumnsMinus1(); p++)
649	{
650	pcPic->getPicSym()->getTComTile( j * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + p )->setTileWidth( pcSlice->getSPS()->getColumnWidth(p) );
651	uiCummulativeTileWidth += pcSlice->getSPS()->getColumnWidth(p);
652	}
653	pcPic->getPicSym()->getTComTile(j * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + p)->setTileWidth( pcPic->getPicSym()->getFrameWidthInCU()-uiCummulativeTileWidth );
654	}
655
656	//set the height for each tile
657	for(j=0; j < pcPic->getPicSym()->getNumColumnsMinus1()+1; j++)
658	{
659	uiCummulativeTileHeight = 0;
660	for(p=0; p < pcPic->getPicSym()->getNumRowsMinus1(); p++)
661	{
662	pcPic->getPicSym()->getTComTile( p * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + j )->setTileHeight( pcSlice->getSPS()->getRowHeight(p) );
663	uiCummulativeTileHeight += pcSlice->getSPS()->getRowHeight(p);
664	}
665	pcPic->getPicSym()->getTComTile(p * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + j)->setTileHeight( pcPic->getPicSym()->getFrameHeightInCU()-uiCummulativeTileHeight );
666	}
667	}
668	}
669
670	//initialize each tile of the current picture
671	pcPic->getPicSym()->xInitTiles();
672
673	// Allocate some coders, now we know how many tiles there are.
674	Int iNumSubstreams = pcSlice->getPPS()->getNumSubstreams();
675
676	//generate the Coding Order Map and Inverse Coding Order Map
677	for(p=0, uiEncCUAddr=0; p<pcPic->getPicSym()->getNumberOfCUsInFrame(); p++, uiEncCUAddr = pcPic->getPicSym()->xCalculateNxtCUAddr(uiEncCUAddr))
678	{
679	pcPic->getPicSym()->setCUOrderMap(p, uiEncCUAddr);
680	pcPic->getPicSym()->setInverseCUOrderMap(uiEncCUAddr, p);
681	}
682	pcPic->getPicSym()->setCUOrderMap(pcPic->getPicSym()->getNumberOfCUsInFrame(), pcPic->getPicSym()->getNumberOfCUsInFrame());
683	pcPic->getPicSym()->setInverseCUOrderMap(pcPic->getPicSym()->getNumberOfCUsInFrame(), pcPic->getPicSym()->getNumberOfCUsInFrame());
684	if (pcSlice->getPPS()->getEntropyCodingMode())
685	{
686	// Allocate some coders, now we know how many tiles there are.
687	m_pcEncTop->createWPPCoders(iNumSubstreams);
688	pcSbacCoders = m_pcEncTop->getSbacCoders();
689	pcSubstreamsOut = new TComOutputBitstream[iNumSubstreams];
690	}
691
692	UInt uiStartCUAddrSliceIdx = 0; // used to index "m_uiStoredStartCUAddrForEncodingSlice" containing locations of slice boundaries
693	UInt uiStartCUAddrSlice = 0; // used to keep track of current slice's starting CU addr.
694	pcSlice->setSliceCurStartCUAddr( uiStartCUAddrSlice ); // Setting "start CU addr" for current slice
695	memset(m_uiStoredStartCUAddrForEncodingSlice, 0, sizeof(UInt) * (pcPic->getPicSym()->getNumberOfCUsInFrame()*pcPic->getNumPartInCU()+1));
696
697	UInt uiStartCUAddrEntropySliceIdx = 0; // used to index "m_uiStoredStartCUAddrForEntropyEncodingSlice" containing locations of slice boundaries
698	UInt uiStartCUAddrEntropySlice = 0; // used to keep track of current Entropy slice's starting CU addr.
699	pcSlice->setEntropySliceCurStartCUAddr( uiStartCUAddrEntropySlice ); // Setting "start CU addr" for current Entropy slice
700
701	memset(m_uiStoredStartCUAddrForEncodingEntropySlice, 0, sizeof(UInt) * (pcPic->getPicSym()->getNumberOfCUsInFrame()*pcPic->getNumPartInCU()+1));
702	UInt uiNextCUAddr = 0;
703	m_uiStoredStartCUAddrForEncodingSlice[uiStartCUAddrSliceIdx++] = uiNextCUAddr;
704	m_uiStoredStartCUAddrForEncodingEntropySlice[uiStartCUAddrEntropySliceIdx++] = uiNextCUAddr;
705
706	#if DEPTH_MAP_GENERATION
707	// init view component and predict virtual depth map
708	m_pcDepthMapGenerator->initViewComponent( pcPic );
709	#if !QC_MULTI_DIS_CAN
710	m_pcDepthMapGenerator->predictDepthMap ( pcPic );
711	#endif
712	#endif
713	#if HHI_INTER_VIEW_MOTION_PRED
714	m_pcDepthMapGenerator->covertOrgDepthMap( pcPic );
715	#endif
716	#if HHI_INTER_VIEW_RESIDUAL_PRED
717	m_pcResidualGenerator->initViewComponent( pcPic );
718	#endif
719
720	while(uiNextCUAddr<uiRealEndAddress) // determine slice boundaries
721	{
722	pcSlice->setNextSlice ( false );
723	pcSlice->setNextEntropySlice( false );
724	assert(pcPic->getNumAllocatedSlice() == uiStartCUAddrSliceIdx);
725	m_pcSliceEncoder->precompressSlice( pcPic );
726	m_pcSliceEncoder->compressSlice ( pcPic );
727
728	Bool bNoBinBitConstraintViolated = (!pcSlice->isNextSlice() && !pcSlice->isNextEntropySlice());
729	if (pcSlice->isNextSlice() \|\| (bNoBinBitConstraintViolated && m_pcCfg->getSliceMode()==AD_HOC_SLICES_FIXED_NUMBER_OF_LCU_IN_SLICE))
730	{
731	uiStartCUAddrSlice = pcSlice->getSliceCurEndCUAddr();
732	// Reconstruction slice
733	m_uiStoredStartCUAddrForEncodingSlice[uiStartCUAddrSliceIdx++] = uiStartCUAddrSlice;
734	// Entropy slice
735	if (uiStartCUAddrEntropySliceIdx>0 && m_uiStoredStartCUAddrForEncodingEntropySlice[uiStartCUAddrEntropySliceIdx-1] != uiStartCUAddrSlice)
736	{
737	m_uiStoredStartCUAddrForEncodingEntropySlice[uiStartCUAddrEntropySliceIdx++] = uiStartCUAddrSlice;
738	}
739
740	if (uiStartCUAddrSlice < uiRealEndAddress)
741	{
742	pcPic->allocateNewSlice();
743	pcPic->setCurrSliceIdx ( uiStartCUAddrSliceIdx-1 );
744	m_pcSliceEncoder->setSliceIdx ( uiStartCUAddrSliceIdx-1 );
745	pcSlice = pcPic->getSlice ( uiStartCUAddrSliceIdx-1 );
746	pcSlice->copySliceInfo ( pcPic->getSlice(0) );
747	pcSlice->setSliceIdx ( uiStartCUAddrSliceIdx-1 );
748	pcSlice->setSliceCurStartCUAddr ( uiStartCUAddrSlice );
749	pcSlice->setEntropySliceCurStartCUAddr ( uiStartCUAddrSlice );
750	pcSlice->setSliceBits(0);
751	uiNumSlices ++;
752	}
753	}
754	else if (pcSlice->isNextEntropySlice() \|\| (bNoBinBitConstraintViolated && m_pcCfg->getEntropySliceMode()==SHARP_FIXED_NUMBER_OF_LCU_IN_ENTROPY_SLICE))
755	{
756	uiStartCUAddrEntropySlice = pcSlice->getEntropySliceCurEndCUAddr();
757	m_uiStoredStartCUAddrForEncodingEntropySlice[uiStartCUAddrEntropySliceIdx++] = uiStartCUAddrEntropySlice;
758	pcSlice->setEntropySliceCurStartCUAddr( uiStartCUAddrEntropySlice );
759	}
760	else
761	{
762	uiStartCUAddrSlice = pcSlice->getSliceCurEndCUAddr();
763	uiStartCUAddrEntropySlice = pcSlice->getEntropySliceCurEndCUAddr();
764	}
765
766	uiNextCUAddr = (uiStartCUAddrSlice > uiStartCUAddrEntropySlice) ? uiStartCUAddrSlice : uiStartCUAddrEntropySlice;
767	}
768	m_uiStoredStartCUAddrForEncodingSlice[uiStartCUAddrSliceIdx++] = pcSlice->getSliceCurEndCUAddr();
769	m_uiStoredStartCUAddrForEncodingEntropySlice[uiStartCUAddrEntropySliceIdx++] = pcSlice->getSliceCurEndCUAddr();
770
771	pcSlice = pcPic->getSlice(0);
772
773	#if HHI_INTER_VIEW_RESIDUAL_PRED
774	// set residual picture
775	m_pcResidualGenerator->setRecResidualPic( pcPic );
776	#endif
777	#if DEPTH_MAP_GENERATION
778	#if !QC_MULTI_DIS_CAN
779	// update virtual depth map
780	m_pcDepthMapGenerator->updateDepthMap( pcPic );
781	#endif
782	#endif
783
784	//-- Loop filter
785	Bool bLFCrossTileBoundary = (pcSlice->getPPS()->getTileBehaviorControlPresentFlag() == 1)?
786	(pcSlice->getPPS()->getLFCrossTileBoundaryFlag()):(pcSlice->getPPS()->getSPS()->getLFCrossTileBoundaryFlag());
787	#if DBL_CONTROL
788	m_pcLoopFilter->setCfg(pcSlice->getPPS()->getDeblockingFilterControlPresent(), pcSlice->getLoopFilterDisable(), pcSlice->getLoopFilterBetaOffset(), pcSlice->getLoopFilterTcOffset(), bLFCrossTileBoundary);
789	#else
790	m_pcLoopFilter->setCfg(pcSlice->getLoopFilterDisable(), pcSlice->getLoopFilterBetaOffset(), pcSlice->getLoopFilterTcOffset(), bLFCrossTileBoundary);
791	#endif
792	m_pcLoopFilter->loopFilterPic( pcPic );
793
794	pcSlice = pcPic->getSlice(0);
795	if(pcSlice->getSPS()->getUseSAO() \|\| pcSlice->getSPS()->getUseALF())
796	{
797	Int sliceGranularity = pcSlice->getPPS()->getSliceGranularity();
798	pcPic->createNonDBFilterInfo(m_uiStoredStartCUAddrForEncodingSlice, uiNumSlices, sliceGranularity, pcSlice->getSPS()->getLFCrossSliceBoundaryFlag(),pcPic->getPicSym()->getNumTiles() ,bLFCrossTileBoundary);
799	}
800
801
802	pcSlice = pcPic->getSlice(0);
803
804	if(pcSlice->getSPS()->getUseSAO())
805	{
806	m_pcSAO->createPicSaoInfo(pcPic, uiNumSlices);
807	}
808
809	#if LCU_SYNTAX_ALF
810	AlfParamSet* alfSliceParams = NULL;
811	std::vector<AlfCUCtrlInfo>* alfCUCtrlParam = NULL;
812	#else
813	std::vector<AlfCUCtrlInfo> vAlfCUCtrlParam;
814	#endif
815	pcSlice = pcPic->getSlice(0);
816
817	if(pcSlice->getSPS()->getUseALF())
818	{
819	#if LCU_SYNTAX_ALF
820	m_pcAdaptiveLoopFilter->createPicAlfInfo(pcPic, uiNumSlices, pcSlice->getSliceQp());
821	m_pcAdaptiveLoopFilter->initALFEnc(m_pcCfg->getALFParamInSlice(), m_pcCfg->getALFPicBasedEncode(), uiNumSlices, alfSliceParams, alfCUCtrlParam);
822	#else
823	vAlfCUCtrlParam.resize(uiNumSlices);
824	m_pcAdaptiveLoopFilter->createPicAlfInfo(pcPic, uiNumSlices);
825	#endif
826	}
827
828	/////////////////////////////////////////////////////////////////////////////////////////////////// File writing
829	// Set entropy coder
830	m_pcEntropyCoder->setEntropyCoder ( m_pcCavlcCoder, pcSlice );
831
832	/* write various header sets. */
833	if ( m_bSeqFirst )
834	{
835	#if VIDYO_VPS_INTEGRATION
836	{
837	OutputNALUnit nalu(NAL_UNIT_VPS, true, m_pcEncTop->getLayerId());
838	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
839	m_pcEntropyCoder->encodeVPS(m_pcEncTop->getEncTop()->getVPS());
840	writeRBSPTrailingBits(nalu.m_Bitstream);
841	accessUnit.push_back(new NALUnitEBSP(nalu));
842	}
843	#endif
844	#if NAL_REF_FLAG
845	#if VIDYO_VPS_INTEGRATION
846	OutputNALUnit nalu(NAL_UNIT_SPS, true, m_pcEncTop->getLayerId());
847	#else
848	OutputNALUnit nalu(NAL_UNIT_SPS, true, m_pcEncTop->getViewId(), m_pcEncTop->getIsDepth());
849	#endif
850	#else
851	OutputNALUnit nalu(NAL_UNIT_SPS, NAL_REF_IDC_PRIORITY_HIGHEST, m_pcEncTop->getViewId(), m_pcEncTop->getIsDepth());
852	#endif
853	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
854	#if TILES_WPP_ENTRY_POINT_SIGNALLING
855	pcSlice->getSPS()->setNumSubstreams( pcSlice->getPPS()->getNumSubstreams() );
856	#endif
857	#if HHI_MPI
858	m_pcEntropyCoder->encodeSPS(pcSlice->getSPS(), m_pcEncTop->getIsDepth());
859	#else
860	m_pcEntropyCoder->encodeSPS(pcSlice->getSPS());
861	#endif
862	writeRBSPTrailingBits(nalu.m_Bitstream);
863	accessUnit.push_back(new NALUnitEBSP(nalu));
864
865	#if NAL_REF_FLAG
866	#if VIDYO_VPS_INTEGRATION
867	nalu = NALUnit(NAL_UNIT_PPS, true, m_pcEncTop->getLayerId());
868	#else
869	nalu = NALUnit(NAL_UNIT_PPS, true, m_pcEncTop->getViewId(), m_pcEncTop->getIsDepth());
870	#endif
871	#else
872	nalu = NALUnit(NAL_UNIT_PPS, NAL_REF_IDC_PRIORITY_HIGHEST, m_pcEncTop->getViewId(), m_pcEncTop->getIsDepth());
873	#endif
874	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
875	m_pcEntropyCoder->encodePPS(pcSlice->getPPS());
876	writeRBSPTrailingBits(nalu.m_Bitstream);
877	accessUnit.push_back(new NALUnitEBSP(nalu));
878
879	m_bSeqFirst = false;
880	}
881
882	/* use the main bitstream buffer for storing the marshalled picture */
883	m_pcEntropyCoder->setBitstream(NULL);
884
885	uiStartCUAddrSliceIdx = 0;
886	uiStartCUAddrSlice = 0;
887
888	uiStartCUAddrEntropySliceIdx = 0;
889	uiStartCUAddrEntropySlice = 0;
890	uiNextCUAddr = 0;
891	pcSlice = pcPic->getSlice(uiStartCUAddrSliceIdx);
892
893	Int processingState = (pcSlice->getSPS()->getUseALF() \|\| pcSlice->getSPS()->getUseSAO() \|\| pcSlice->getSPS()->getScalingListFlag() \|\| pcSlice->getSPS()->getUseDF())?(EXECUTE_INLOOPFILTER):(ENCODE_SLICE);
894
895	static Int iCurrAPSIdx = 0;
896	Int iCodedAPSIdx = 0;
897	TComSlice* pcSliceForAPS = NULL;
898
899	bool skippedSlice=false;
900	while (uiNextCUAddr < uiRealEndAddress) // Iterate over all slices
901	{
902	switch(processingState)
903	{
904	case ENCODE_SLICE:
905	{
906	pcSlice->setNextSlice ( false );
907	pcSlice->setNextEntropySlice( false );
908	if (uiNextCUAddr == m_uiStoredStartCUAddrForEncodingSlice[uiStartCUAddrSliceIdx])
909	{
910	pcSlice = pcPic->getSlice(uiStartCUAddrSliceIdx);
911	#if COLLOCATED_REF_IDX
912	if(uiStartCUAddrSliceIdx > 0 && pcSlice->getSliceType()!= I_SLICE)
913	{
914	pcSlice->checkColRefIdx(uiStartCUAddrSliceIdx, pcPic);
915	}
916	#endif
917	pcPic->setCurrSliceIdx(uiStartCUAddrSliceIdx);
918	m_pcSliceEncoder->setSliceIdx(uiStartCUAddrSliceIdx);
919	assert(uiStartCUAddrSliceIdx == pcSlice->getSliceIdx());
920	// Reconstruction slice
921	pcSlice->setSliceCurStartCUAddr( uiNextCUAddr ); // to be used in encodeSlice() + context restriction
922	pcSlice->setSliceCurEndCUAddr ( m_uiStoredStartCUAddrForEncodingSlice[uiStartCUAddrSliceIdx+1 ] );
923	// Entropy slice
924	pcSlice->setEntropySliceCurStartCUAddr( uiNextCUAddr ); // to be used in encodeSlice() + context restriction
925	pcSlice->setEntropySliceCurEndCUAddr ( m_uiStoredStartCUAddrForEncodingEntropySlice[uiStartCUAddrEntropySliceIdx+1 ] );
926
927	pcSlice->setNextSlice ( true );
928
929	uiStartCUAddrSliceIdx++;
930	uiStartCUAddrEntropySliceIdx++;
931	}
932	else if (uiNextCUAddr == m_uiStoredStartCUAddrForEncodingEntropySlice[uiStartCUAddrEntropySliceIdx])
933	{
934	// Entropy slice
935	pcSlice->setEntropySliceCurStartCUAddr( uiNextCUAddr ); // to be used in encodeSlice() + context restriction
936	pcSlice->setEntropySliceCurEndCUAddr ( m_uiStoredStartCUAddrForEncodingEntropySlice[uiStartCUAddrEntropySliceIdx+1 ] );
937
938	pcSlice->setNextEntropySlice( true );
939
940	uiStartCUAddrEntropySliceIdx++;
941	}
942
943	pcSlice->setRPS(pcPic->getSlice(0)->getRPS());
944	pcSlice->setRPSidx(pcPic->getSlice(0)->getRPSidx());
945	UInt uiDummyStartCUAddr;
946	UInt uiDummyBoundingCUAddr;
947	m_pcSliceEncoder->xDetermineStartAndBoundingCUAddr(uiDummyStartCUAddr,uiDummyBoundingCUAddr,pcPic,true);
948
949	uiInternalAddress = pcPic->getPicSym()->getPicSCUAddr(pcSlice->getEntropySliceCurEndCUAddr()-1) % pcPic->getNumPartInCU();
950	uiExternalAddress = pcPic->getPicSym()->getPicSCUAddr(pcSlice->getEntropySliceCurEndCUAddr()-1) / pcPic->getNumPartInCU();
951	uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
952	uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
953	uiWidth = pcSlice->getSPS()->getPicWidthInLumaSamples();
954	uiHeight = pcSlice->getSPS()->getPicHeightInLumaSamples();
955	while(uiPosX>=uiWidth\|\|uiPosY>=uiHeight)
956	{
957	uiInternalAddress--;
958	uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
959	uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
960	}
961	uiInternalAddress++;
962	if(uiInternalAddress==pcPic->getNumPartInCU())
963	{
964	uiInternalAddress = 0;
965	uiExternalAddress = pcPic->getPicSym()->getCUOrderMap(pcPic->getPicSym()->getInverseCUOrderMap(uiExternalAddress)+1);
966	}
967	UInt uiEndAddress = pcPic->getPicSym()->getPicSCUEncOrder(uiExternalAddress*pcPic->getNumPartInCU()+uiInternalAddress);
968	if(uiEndAddress<=pcSlice->getEntropySliceCurStartCUAddr()) {
969	UInt uiBoundingAddrSlice, uiBoundingAddrEntropySlice;
970	uiBoundingAddrSlice = m_uiStoredStartCUAddrForEncodingSlice[uiStartCUAddrSliceIdx];
971	uiBoundingAddrEntropySlice = m_uiStoredStartCUAddrForEncodingEntropySlice[uiStartCUAddrEntropySliceIdx];
972	uiNextCUAddr = min(uiBoundingAddrSlice, uiBoundingAddrEntropySlice);
973	if(pcSlice->isNextSlice())
974	{
975	skippedSlice=true;
976	}
977	continue;
978	}
979	if(skippedSlice)
980	{
981	pcSlice->setNextSlice ( true );
982	pcSlice->setNextEntropySlice( false );
983	}
984	skippedSlice=false;
985	if (pcSlice->getPPS()->getEntropyCodingMode())
986	{
987	pcSlice->allocSubstreamSizes( iNumSubstreams );
988	for ( UInt ui = 0 ; ui < iNumSubstreams; ui++ )
989	pcSubstreamsOut[ui].clear();
990	}
991
992	m_pcEntropyCoder->setEntropyCoder ( m_pcCavlcCoder, pcSlice );
993	m_pcEntropyCoder->resetEntropy ();
994	/* start slice NALunit */
995	#if H0388
996	#if NAL_REF_FLAG
997	OutputNALUnit nalu( pcSlice->getNalUnitType(), pcSlice->isReferenced(),
998	#if !VIDYO_VPS_INTEGRATION
999	m_pcEncTop->getViewId(), m_pcEncTop->getIsDepth(), pcSlice->getTLayer() );
1000	#else
1001	m_pcEncTop->getLayerId(), pcSlice->getTLayer() );
1002	#endif
1003	#else
1004	OutputNALUnit nalu( pcSlice->getNalUnitType(), pcSlice->isReferenced() ? NAL_REF_IDC_PRIORITY_HIGHEST: NAL_REF_IDC_PRIORITY_LOWEST,
1005	#if !VIDYO_VPS_INTEGRATION
1006	m_pcEncTop->getViewId(), m_pcEncTop->getIsDepth(), pcSlice->getTLayer() );
1007	#else
1008	m_pcEncTop->getLayerId(), pcSlice->getTLayer() );
1009	#endif
1010	#endif
1011	#else
1012	OutputNALUnit nalu( pcSlice->getNalUnitType(), pcSlice->isReferenced() ? NAL_REF_IDC_PRIORITY_HIGHEST: NAL_REF_IDC_PRIORITY_LOWEST,
1013	#if !VIDYO_VPS_INTEGRATION
1014	m_pcEncTop->getViewId(), m_pcEncTop->getIsDepth(), pcSlice->getTLayer(), true );
1015	#else
1016	m_pcEncTop->getLayerId(), pcSlice->getTLayer(), true );
1017	#endif
1018
1019	#endif
1020
1021	Bool bEntropySlice = (!pcSlice->isNextSlice());
1022	if (!bEntropySlice)
1023	{
1024	uiOneBitstreamPerSliceLength = 0; // start of a new slice
1025	}
1026
1027	// used while writing slice header
1028	Int iTransmitLWHeader = (m_pcCfg->getTileMarkerFlag()==0) ? 0 : 1;
1029	pcSlice->setTileMarkerFlag ( iTransmitLWHeader );
1030	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1031	#if !CABAC_INIT_FLAG
1032	pcSlice->setCABACinitIDC(pcSlice->getSliceType());
1033	#endif
1034
1035	m_pcEntropyCoder->encodeSliceHeader(pcSlice);
1036
1037	if(pcSlice->isNextSlice())
1038	{
1039	if (pcSlice->getSPS()->getUseALF())
1040	{
1041	#if LCU_SYNTAX_ALF
1042	if(pcSlice->getAlfEnabledFlag())
1043	#else
1044	if(pcSlice->getAPS()->getAlfEnabled())
1045	#endif
1046	{
1047
1048	#if LCU_SYNTAX_ALF
1049	if( pcSlice->getSPS()->getUseALFCoefInSlice())
1050	{
1051	Int iNumSUinLCU = 1<< (g_uiMaxCUDepth << 1);
1052	Int firstLCUAddr = pcSlice->getSliceCurStartCUAddr() / iNumSUinLCU;
1053	Bool isAcrossSlice = pcSlice->getSPS()->getLFCrossSliceBoundaryFlag();
1054	m_pcEntropyCoder->encodeAlfParam( &(alfSliceParams[pcSlice->getSliceIdx()]), false, firstLCUAddr, isAcrossSlice);
1055	}
1056
1057	if( !pcSlice->getSPS()->getUseALFCoefInSlice())
1058	{
1059	AlfCUCtrlInfo& cAlfCUCtrlParam = (*alfCUCtrlParam)[pcSlice->getSliceIdx()];
1060	#else
1061	AlfCUCtrlInfo& cAlfCUCtrlParam = vAlfCUCtrlParam[pcSlice->getSliceIdx()];
1062	#endif
1063	if(cAlfCUCtrlParam.cu_control_flag)
1064	{
1065	m_pcEntropyCoder->setAlfCtrl( true );
1066	m_pcEntropyCoder->setMaxAlfCtrlDepth(cAlfCUCtrlParam.alf_max_depth);
1067	m_pcCavlcCoder->setAlfCtrl(true);
1068	m_pcCavlcCoder->setMaxAlfCtrlDepth(cAlfCUCtrlParam.alf_max_depth);
1069	}
1070	else
1071	{
1072	m_pcEntropyCoder->setAlfCtrl(false);
1073	}
1074	m_pcEntropyCoder->encodeAlfCtrlParam(cAlfCUCtrlParam, m_pcAdaptiveLoopFilter->getNumCUsInPic());
1075
1076	#if LCU_SYNTAX_ALF
1077	}
1078	#endif
1079	}
1080	}
1081	}
1082	m_pcEntropyCoder->encodeTileMarkerFlag(pcSlice);
1083
1084	// is it needed?
1085	{
1086	if (!bEntropySlice)
1087	{
1088	pcBitstreamRedirect->writeAlignOne();
1089	}
1090	else
1091	{
1092	// We've not completed our slice header info yet, do the alignment later.
1093	}
1094	m_pcSbacCoder->init( (TEncBinIf*)m_pcBinCABAC );
1095	m_pcEntropyCoder->setEntropyCoder ( m_pcSbacCoder, pcSlice );
1096	m_pcEntropyCoder->resetEntropy ();
1097	for ( UInt ui = 0 ; ui < pcSlice->getPPS()->getNumSubstreams() ; ui++ )
1098	{
1099	m_pcEntropyCoder->setEntropyCoder ( &pcSbacCoders[ui], pcSlice );
1100	m_pcEntropyCoder->resetEntropy ();
1101	}
1102	}
1103
1104	if(pcSlice->isNextSlice())
1105	{
1106	// set entropy coder for writing
1107	m_pcSbacCoder->init( (TEncBinIf*)m_pcBinCABAC );
1108	{
1109	for ( UInt ui = 0 ; ui < pcSlice->getPPS()->getNumSubstreams() ; ui++ )
1110	{
1111	m_pcEntropyCoder->setEntropyCoder ( &pcSbacCoders[ui], pcSlice );
1112	m_pcEntropyCoder->resetEntropy ();
1113	}
1114	pcSbacCoders[0].load(m_pcSbacCoder);
1115	m_pcEntropyCoder->setEntropyCoder ( &pcSbacCoders[0], pcSlice ); //ALF is written in substream #0 with CABAC coder #0 (see ALF param encoding below)
1116	}
1117	m_pcEntropyCoder->resetEntropy ();
1118	// File writing
1119	if (!bEntropySlice)
1120	{
1121	m_pcEntropyCoder->setBitstream(pcBitstreamRedirect);
1122	}
1123	else
1124	{
1125	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1126	}
1127	// for now, override the TILES_DECODER setting in order to write substreams.
1128	m_pcEntropyCoder->setBitstream ( &pcSubstreamsOut[0] );
1129
1130	}
1131	pcSlice->setFinalized(true);
1132
1133	m_pcSbacCoder->load( &pcSbacCoders[0] );
1134
1135	pcSlice->setTileOffstForMultES( uiOneBitstreamPerSliceLength );
1136	if (!bEntropySlice)
1137	{
1138	pcSlice->setTileLocationCount ( 0 );
1139	m_pcSliceEncoder->encodeSlice(pcPic, pcBitstreamRedirect, pcSubstreamsOut); // redirect is only used for CAVLC tile position info.
1140	}
1141	else
1142	{
1143	m_pcSliceEncoder->encodeSlice(pcPic, &nalu.m_Bitstream, pcSubstreamsOut); // nalu.m_Bitstream is only used for CAVLC tile position info.
1144	}
1145
1146	{
1147	// Construct the final bitstream by flushing and concatenating substreams.
1148	// The final bitstream is either nalu.m_Bitstream or pcBitstreamRedirect;
1149	UInt* puiSubstreamSizes = pcSlice->getSubstreamSizes();
1150	UInt uiTotalCodedSize = 0; // for padding calcs.
1151	UInt uiNumSubstreamsPerTile = iNumSubstreams;
1152	#if !REMOVE_TILE_DEPENDENCE
1153	#if WPP_SIMPLIFICATION
1154	if (pcPic->getPicSym()->getTileBoundaryIndependenceIdr() && iNumSubstreams > 1)
1155	#else
1156	if (pcPic->getPicSym()->getTileBoundaryIndependenceIdr() && pcSlice->getPPS()->getEntropyCodingSynchro())
1157	#endif
1158	uiNumSubstreamsPerTile /= pcPic->getPicSym()->getNumTiles();
1159	#else
1160	#if WPP_SIMPLIFICATION
1161	if (iNumSubstreams > 1)
1162	#else
1163	if (pcSlice->getPPS()->getEntropyCodingSynchro())
1164	#endif
1165	{
1166	uiNumSubstreamsPerTile /= pcPic->getPicSym()->getNumTiles();
1167	}
1168	#endif
1169	for ( UInt ui = 0 ; ui < iNumSubstreams; ui++ )
1170	{
1171	// Flush all substreams -- this includes empty ones.
1172	// Terminating bit and flush.
1173	m_pcEntropyCoder->setEntropyCoder ( &pcSbacCoders[ui], pcSlice );
1174	m_pcEntropyCoder->setBitstream ( &pcSubstreamsOut[ui] );
1175	m_pcEntropyCoder->encodeTerminatingBit( 1 );
1176	m_pcEntropyCoder->encodeSliceFinish();
1177	pcSubstreamsOut[ui].write( 1, 1 ); // stop bit.
1178	#if TILES_WPP_ENTRY_POINT_SIGNALLING
1179	pcSubstreamsOut[ui].writeAlignZero();
1180	#endif
1181	// Byte alignment is necessary between tiles when tiles are independent.
1182	uiTotalCodedSize += pcSubstreamsOut[ui].getNumberOfWrittenBits();
1183
1184	{
1185	Bool bNextSubstreamInNewTile = ((ui+1) < iNumSubstreams)
1186	&& ((ui+1)%uiNumSubstreamsPerTile == 0);
1187	if (bNextSubstreamInNewTile)
1188	{
1189	// byte align.
1190	while (uiTotalCodedSize&0x7)
1191	{
1192	pcSubstreamsOut[ui].write(0, 1);
1193	uiTotalCodedSize++;
1194	}
1195	}
1196	Bool bRecordOffsetNext = m_pcCfg->getTileLocationInSliceHeaderFlag()
1197	&& bNextSubstreamInNewTile;
1198	if (bRecordOffsetNext)
1199	pcSlice->setTileLocation(ui/uiNumSubstreamsPerTile, pcSlice->getTileOffstForMultES()+(uiTotalCodedSize>>3));
1200	}
1201	if (ui+1 < pcSlice->getPPS()->getNumSubstreams())
1202	puiSubstreamSizes[ui] = pcSubstreamsOut[ui].getNumberOfWrittenBits();
1203	}
1204	// Complete the slice header info.
1205	m_pcEntropyCoder->setEntropyCoder ( m_pcCavlcCoder, pcSlice );
1206	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1207	#if TILES_WPP_ENTRY_POINT_SIGNALLING
1208	if (m_pcCfg->getTileLocationInSliceHeaderFlag()==0)
1209	{
1210	pcSlice->setTileLocationCount( 0 );
1211	}
1212	m_pcEntropyCoder->encodeTilesWPPEntryPoint( pcSlice );
1213	#else
1214	m_pcEntropyCoder->encodeSliceHeaderSubstreamTable(pcSlice);
1215	#endif
1216	// Substreams...
1217	TComOutputBitstream *pcOut = pcBitstreamRedirect;
1218	// xWriteTileLocation will perform byte-alignment...
1219	{
1220	if (bEntropySlice)
1221	{
1222	// In these cases, padding is necessary here.
1223	pcOut = &nalu.m_Bitstream;
1224	pcOut->writeAlignOne();
1225	}
1226	}
1227	UInt uiAccumulatedLength = 0;
1228	for ( UInt ui = 0 ; ui < pcSlice->getPPS()->getNumSubstreams(); ui++ )
1229	{
1230	pcOut->addSubstream(&pcSubstreamsOut[ui]);
1231
1232	// Update tile marker location information
1233	for (Int uiMrkIdx = 0; uiMrkIdx < pcSubstreamsOut[ui].getTileMarkerLocationCount(); uiMrkIdx++)
1234	{
1235	UInt uiBottom = pcOut->getTileMarkerLocationCount();
1236	pcOut->setTileMarkerLocation ( uiBottom, uiAccumulatedLength + pcSubstreamsOut[ui].getTileMarkerLocation( uiMrkIdx ) );
1237	pcOut->setTileMarkerLocationCount ( uiBottom + 1 );
1238	}
1239	uiAccumulatedLength = (pcOut->getNumberOfWrittenBits() >> 3);
1240	}
1241	}
1242
1243	UInt uiBoundingAddrSlice, uiBoundingAddrEntropySlice;
1244	uiBoundingAddrSlice = m_uiStoredStartCUAddrForEncodingSlice[uiStartCUAddrSliceIdx];
1245	uiBoundingAddrEntropySlice = m_uiStoredStartCUAddrForEncodingEntropySlice[uiStartCUAddrEntropySliceIdx];
1246	uiNextCUAddr = min(uiBoundingAddrSlice, uiBoundingAddrEntropySlice);
1247	#if !REMOVE_TILE_DEPENDENCE
1248	Bool bNextCUInNewSlice = (uiNextCUAddr >= uiRealEndAddress) \|\| (uiNextCUAddr == m_uiStoredStartCUAddrForEncodingSlice[uiStartCUAddrSliceIdx]);
1249	#endif
1250	// If current NALU is the first NALU of slice (containing slice header) and more NALUs exist (due to multiple entropy slices) then buffer it.
1251	// 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.
1252	Bool bNALUAlignedWrittenToList = false; // used to ensure current NALU is not written more than once to the NALU list.
1253	#if !REMOVE_TILE_DEPENDENCE
1254	if (pcSlice->getSPS()->getTileBoundaryIndependenceIdr() && !pcSlice->getSPS()->getTileBoundaryIndependenceIdr())
1255	{
1256	if (bNextCUInNewSlice)
1257	{
1258	if (!bEntropySlice) // there were no entropy slices
1259	{
1260	xWriteTileLocationToSliceHeader(nalu, pcBitstreamRedirect, pcSlice);
1261	}
1262	// (a) writing current NALU
1263	writeRBSPTrailingBits(nalu.m_Bitstream);
1264	accessUnit.push_back(new NALUnitEBSP(nalu));
1265	bNALUAlignedWrittenToList = true;
1266
1267	// (b) update and write buffered NALU
1268	if (bEntropySlice) // if entropy slices existed in the slice then perform concatenation for the buffered nalu-bitstream and buffered payload bitstream
1269	{
1270	// Perform bitstream concatenation of slice header and partial slice payload
1271	xWriteTileLocationToSliceHeader((*naluBuffered), pcBitstreamRedirect, pcSlice);
1272	if (bIteratorAtListStart)
1273	{
1274	itLocationToPushSliceHeaderNALU = accessUnit.begin();
1275	}
1276	else
1277	{
1278	itLocationToPushSliceHeaderNALU++;
1279	}
1280	accessUnit.insert(itLocationToPushSliceHeaderNALU, (new NALUnitEBSP((*naluBuffered))) );
1281
1282	// free buffered nalu
1283	delete naluBuffered;
1284	naluBuffered = NULL;
1285	}
1286	}
1287	else // another entropy slice exists
1288	{
1289	// Is this start-of-slice NALU? i.e. the one containing slice header. If Yes, then buffer it.
1290	if (!bEntropySlice)
1291	{
1292	// store a pointer to where NALU for slice header is to be written in NALU list
1293	itLocationToPushSliceHeaderNALU = accessUnit.end();
1294	if (accessUnit.begin() == accessUnit.end())
1295	{
1296	bIteratorAtListStart = true;
1297	}
1298	else
1299	{
1300	bIteratorAtListStart = false;
1301	itLocationToPushSliceHeaderNALU--;
1302	}
1303
1304	// buffer nalu for later writing
1305	#if H0388
1306	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() );
1307	#else
1308	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);
1309	#endif
1310	copyNaluData( (*naluBuffered), nalu );
1311
1312	// perform byte-alignment to get appropriate bitstream length (used for explicit tile location signaling in slice header)
1313	writeRBSPTrailingBits((*pcBitstreamRedirect));
1314	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.
1315	uiOneBitstreamPerSliceLength += pcBitstreamRedirect->getNumberOfWrittenBits(); // length of bitstream after byte-alignment
1316	}
1317	else // write out entropy slice
1318	{
1319	writeRBSPTrailingBits(nalu.m_Bitstream);
1320	accessUnit.push_back(new NALUnitEBSP(nalu));
1321	bNALUAlignedWrittenToList = true;
1322	uiOneBitstreamPerSliceLength += nalu.m_Bitstream.getNumberOfWrittenBits(); // length of bitstream after byte-alignment
1323	}
1324	}
1325	}
1326	else
1327	{
1328	#endif
1329	xWriteTileLocationToSliceHeader(nalu, pcBitstreamRedirect, pcSlice);
1330	writeRBSPTrailingBits(nalu.m_Bitstream);
1331	accessUnit.push_back(new NALUnitEBSP(nalu));
1332	bNALUAlignedWrittenToList = true;
1333	uiOneBitstreamPerSliceLength += nalu.m_Bitstream.getNumberOfWrittenBits(); // length of bitstream after byte-alignment
1334	#if !REMOVE_TILE_DEPENDENCE
1335	}
1336	#endif
1337
1338	if (!bNALUAlignedWrittenToList)
1339	{
1340	{
1341	nalu.m_Bitstream.writeAlignZero();
1342	}
1343	accessUnit.push_back(new NALUnitEBSP(nalu));
1344	uiOneBitstreamPerSliceLength += nalu.m_Bitstream.getNumberOfWrittenBits() + 24; // length of bitstream after byte-alignment + 3 byte startcode 0x000001
1345	}
1346
1347
1348	processingState = ENCODE_SLICE;
1349	}
1350	break;
1351	case EXECUTE_INLOOPFILTER:
1352	{
1353	TComAPS cAPS;
1354	allocAPS(&cAPS, pcSlice->getSPS());
1355	#if SAO_UNIT_INTERLEAVING
1356	cAPS.setSaoInterleavingFlag(m_pcCfg->getSaoInterleavingFlag());
1357	#endif
1358	// set entropy coder for RD
1359	m_pcEntropyCoder->setEntropyCoder ( m_pcCavlcCoder, pcSlice );
1360
1361	if ( pcSlice->getSPS()->getUseSAO() )
1362	{
1363	m_pcEntropyCoder->resetEntropy();
1364	m_pcEntropyCoder->setBitstream( m_pcBitCounter );
1365	m_pcSAO->startSaoEnc(pcPic, m_pcEntropyCoder, m_pcEncTop->getRDSbacCoder(), NULL);
1366	SAOParam& cSaoParam = *(cAPS.getSaoParam());
1367
1368	#if SAO_CHROMA_LAMBDA
1369	m_pcSAO->SAOProcess(&cSaoParam, pcPic->getSlice(0)->getLambdaLuma(), pcPic->getSlice(0)->getLambdaChroma());
1370	#else
1371	#if ALF_CHROMA_LAMBDA
1372	m_pcSAO->SAOProcess(&cSaoParam, pcPic->getSlice(0)->getLambdaLuma());
1373	#else
1374	m_pcSAO->SAOProcess(&cSaoParam, pcPic->getSlice(0)->getLambda());
1375	#endif
1376	#endif
1377	m_pcSAO->endSaoEnc();
1378
1379	m_pcAdaptiveLoopFilter->PCMLFDisableProcess(pcPic);
1380	}
1381
1382	// adaptive loop filter
1383	#if !LCU_SYNTAX_ALF
1384	UInt64 uiDist, uiBits;
1385	#endif
1386	if ( pcSlice->getSPS()->getUseALF())
1387	{
1388	m_pcEntropyCoder->resetEntropy ();
1389	m_pcEntropyCoder->setBitstream ( m_pcBitCounter );
1390	m_pcAdaptiveLoopFilter->startALFEnc(pcPic, m_pcEntropyCoder );
1391	#if LCU_SYNTAX_ALF
1392	AlfParamSet* pAlfEncParam = (pcSlice->getSPS()->getUseALFCoefInSlice())?( alfSliceParams ):( cAPS.getAlfParam());
1393	#if ALF_CHROMA_LAMBDA
1394	#if HHI_INTERVIEW_SKIP
1395	m_pcAdaptiveLoopFilter->ALFProcess(pAlfEncParam, alfCUCtrlParam, pcPic->getSlice(0)->getLambdaLuma(), pcPic->getSlice(0)->getLambdaChroma(), m_pcEncTop->getInterViewSkip() );
1396	#else
1397	m_pcAdaptiveLoopFilter->ALFProcess(pAlfEncParam, alfCUCtrlParam, pcPic->getSlice(0)->getLambdaLuma(), pcPic->getSlice(0)->getLambdaChroma() );
1398	#endif
1399	#else
1400	#if SAO_CHROMA_LAMBDA
1401	#if HHI_INTERVIEW_SKIP
1402	m_pcAdaptiveLoopFilter->ALFProcess(pAlfEncParam, alfCUCtrlParam, pcPic->getSlice(0)->getLambdaLuma(), m_pcEncTop->getInterViewSkip());
1403	#else
1404	m_pcAdaptiveLoopFilter->ALFProcess(pAlfEncParam, alfCUCtrlParam, pcPic->getSlice(0)->getLambdaLuma());
1405	#endif
1406	#else
1407	#if HHI_INTERVIEW_SKIP
1408	m_pcAdaptiveLoopFilter->ALFProcess(pAlfEncParam, alfCUCtrlParam, pcPic->getSlice(0)->getLambda(), m_pcEncTop->getInterViewSkip() );
1409	#else
1410	m_pcAdaptiveLoopFilter->ALFProcess(pAlfEncParam, alfCUCtrlParam, pcPic->getSlice(0)->getLambda());
1411	#endif
1412	#endif
1413	#endif
1414
1415	#else
1416	ALFParam& cAlfParam = *( cAPS.getAlfParam());
1417
1418	#if ALF_CHROMA_LAMBDA
1419	#if HHI_INTERVIEW_SKIP
1420	m_pcAdaptiveLoopFilter->ALFProcess( &cAlfParam, &vAlfCUCtrlParam, pcPic->getSlice(0)->getLambdaLuma(), pcPic->getSlice(0)->getLambdaChroma(), uiDist, uiBits, m_pcEncTop->getInterViewSkip());
1421	#else
1422	m_pcAdaptiveLoopFilter->ALFProcess( &cAlfParam, &vAlfCUCtrlParam, pcPic->getSlice(0)->getLambdaLuma(), pcPic->getSlice(0)->getLambdaChroma(), uiDist, uiBits);
1423	#endif
1424	#else
1425	#if SAO_CHROMA_LAMBDA
1426	#if HHI_INTERVIEW_SKIP
1427	m_pcAdaptiveLoopFilter->ALFProcess( &cAlfParam, &vAlfCUCtrlParam, pcPic->getSlice(0)->getLambdaLuma(), uiDist, uiBits, m_pcEncTop->getInterViewSkip());
1428	#else
1429	m_pcAdaptiveLoopFilter->ALFProcess( &cAlfParam, &vAlfCUCtrlParam, pcPic->getSlice(0)->getLambdaLuma(), uiDist, uiBits);
1430	#endif
1431	#else
1432	#if HHI_INTERVIEW_SKIP
1433	m_pcAdaptiveLoopFilter->ALFProcess( &cAlfParam, &vAlfCUCtrlParam, pcPic->getSlice(0)->getLambdaLuma(), uiDist, uiBits, m_pcEncTop->getInterViewSkip());
1434	#else
1435	m_pcAdaptiveLoopFilter->ALFProcess( &cAlfParam, &vAlfCUCtrlParam, pcPic->getSlice(0)->getLambda(), uiDist, uiBits);
1436	#endif
1437	#endif
1438	#endif
1439	#endif
1440	m_pcAdaptiveLoopFilter->endALFEnc();
1441
1442	m_pcAdaptiveLoopFilter->PCMLFDisableProcess(pcPic);
1443	}
1444	iCodedAPSIdx = iCurrAPSIdx;
1445	pcSliceForAPS = pcSlice;
1446
1447	assignNewAPS(cAPS, iCodedAPSIdx, vAPS, pcSliceForAPS);
1448	iCurrAPSIdx = (iCurrAPSIdx +1)%MAX_NUM_SUPPORTED_APS;
1449	processingState = ENCODE_APS;
1450
1451	//set APS link to the slices
1452	for(Int s=0; s< uiNumSlices; s++)
1453	{
1454	if (pcSlice->getSPS()->getUseALF())
1455	{
1456	#if LCU_SYNTAX_ALF
1457	pcPic->getSlice(s)->setAlfEnabledFlag( (pcSlice->getSPS()->getUseALFCoefInSlice())?(alfSliceParams[s].isEnabled[ALF_Y]):(cAPS.getAlfEnabled()) );
1458	#else
1459	pcPic->getSlice(s)->setAlfEnabledFlag((cAPS.getAlfParam()->alf_flag==1)?true:false);
1460	#endif
1461	}
1462	if (pcSlice->getSPS()->getUseSAO())
1463	{
1464	pcPic->getSlice(s)->setSaoEnabledFlag((cAPS.getSaoParam()->bSaoFlag[0]==1)?true:false);
1465	}
1466	pcPic->getSlice(s)->setAPS(&(vAPS[iCodedAPSIdx]));
1467	pcPic->getSlice(s)->setAPSId(iCodedAPSIdx);
1468	}
1469	}
1470	break;
1471	case ENCODE_APS:
1472	{
1473	#if NAL_REF_FLAG
1474	#if VIDYO_VPS_INTEGRATION
1475	OutputNALUnit nalu(NAL_UNIT_APS, true, m_pcEncTop->getLayerId());
1476	#else
1477	OutputNALUnit nalu(NAL_UNIT_APS, true, m_pcEncTop->getViewId(), m_pcEncTop->getIsDepth());
1478	#endif
1479	#else
1480	OutputNALUnit nalu(NAL_UNIT_APS, NAL_REF_IDC_PRIORITY_HIGHEST, m_pcEncTop->getViewId(), m_pcEncTop->getIsDepth());
1481	#endif
1482	encodeAPS(&(vAPS[iCodedAPSIdx]), nalu.m_Bitstream, pcSliceForAPS);
1483	accessUnit.push_back(new NALUnitEBSP(nalu));
1484
1485	processingState = ENCODE_SLICE;
1486	}
1487	break;
1488	default:
1489	{
1490	printf("Not a supported encoding state\n");
1491	assert(0);
1492	exit(-1);
1493	}
1494	}
1495	} // end iteration over slices
1496
1497
1498	if(pcSlice->getSPS()->getUseSAO() \|\| pcSlice->getSPS()->getUseALF())
1499	{
1500	if(pcSlice->getSPS()->getUseSAO())
1501	{
1502	m_pcSAO->destroyPicSaoInfo();
1503	}
1504
1505	if(pcSlice->getSPS()->getUseALF())
1506	{
1507	#if LCU_SYNTAX_ALF
1508	m_pcAdaptiveLoopFilter->uninitALFEnc(alfSliceParams, alfCUCtrlParam);
1509	#endif
1510	m_pcAdaptiveLoopFilter->destroyPicAlfInfo();
1511	}
1512
1513	pcPic->destroyNonDBFilterInfo();
1514	}
1515
1516	#if HHI_INTERVIEW_SKIP
1517	if (pcPic->getUsedPelsMap())
1518	pcPic->removeUsedPelsMapBuffer() ;
1519	#endif
1520	#if HHI_INTER_VIEW_MOTION_PRED
1521	pcPic->removeOrgDepthMapBuffer();
1522	#endif
1523
1524	// pcPic->compressMotion();
1525	m_pocLastCoded = pcPic->getPOC();
1526
1527	//-- For time output for each slice
1528	Double dEncTime = (double)(clock()-iBeforeTime) / CLOCKS_PER_SEC;
1529
1530	const char* digestStr = NULL;
1531	if (m_pcCfg->getPictureDigestEnabled())
1532	{
1533	/* calculate MD5sum for entire reconstructed picture */
1534	SEIpictureDigest sei_recon_picture_digest;
1535	sei_recon_picture_digest.method = SEIpictureDigest::MD5;
1536	calcMD5(*pcPic->getPicYuvRec(), sei_recon_picture_digest.digest);
1537	digestStr = digestToString(sei_recon_picture_digest.digest);
1538
1539	#if NAL_REF_FLAG
1540	#if VIDYO_VPS_INTEGRATION
1541	OutputNALUnit nalu(NAL_UNIT_SEI, false, m_pcEncTop->getLayerId());
1542	#else
1543	OutputNALUnit nalu(NAL_UNIT_SEI, false, m_pcEncTop->getViewId(), m_pcEncTop->getIsDepth());
1544	#endif
1545	#else
1546	OutputNALUnit nalu(NAL_UNIT_SEI, NAL_REF_IDC_PRIORITY_LOWEST, m_pcEncTop->getViewId(), m_pcEncTop->getIsDepth());
1547	#endif
1548
1549	/* write the SEI messages */
1550	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
1551	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1552	m_pcEntropyCoder->encodeSEI(sei_recon_picture_digest);
1553	writeRBSPTrailingBits(nalu.m_Bitstream);
1554
1555	/* insert the SEI message NALUnit before any Slice NALUnits */
1556	AccessUnit::iterator it = find_if(accessUnit.begin(), accessUnit.end(), mem_fun(&NALUnit::isSlice));
1557	accessUnit.insert(it, new NALUnitEBSP(nalu));
1558	}
1559
1560	xCalculateAddPSNR( pcPic, pcPic->getPicYuvRec(), accessUnit, dEncTime );
1561	if (digestStr)
1562	printf(" [MD5:%s]", digestStr);
1563
1564	#if FIXED_ROUNDING_FRAME_MEMORY
1565	/* TODO: this should happen after copyToPic(pcPicYuvRecOut) */
1566	pcPic->getPicYuvRec()->xFixedRoundingPic();
1567	#endif
1568	pcPic->getPicYuvRec()->copyToPic(pcPicYuvRecOut);
1569
1570	pcPic->setReconMark ( true );
1571
1572	pcPic->setUsedForTMVP ( true );
1573
1574	m_bFirst = false;
1575	m_iNumPicCoded++;
1576
1577	/* logging: insert a newline at end of picture period */
1578	printf("\n");
1579	fflush(stdout);
1580	}
1581
1582	delete[] pcSubstreamsOut;
1583	delete pcBitstreamRedirect;
1584
1585	}
1586
1587	/** Memory allocation for APS
1588	* \param [out] pAPS APS pointer
1589	* \param [in] pSPS SPS pointer
1590	*/
1591	Void TEncGOP::allocAPS (TComAPS* pAPS, TComSPS* pSPS)
1592	{
1593	if(pSPS->getUseSAO())
1594	{
1595	pAPS->createSaoParam();
1596	m_pcSAO->allocSaoParam(pAPS->getSaoParam());
1597	}
1598	if(pSPS->getUseALF())
1599	{
1600	pAPS->createAlfParam();
1601	#if LCU_SYNTAX_ALF
1602	//alf Enabled flag in APS is false after pAPS->createAlfParam();
1603	if(!pSPS->getUseALFCoefInSlice())
1604	{
1605	pAPS->getAlfParam()->create(m_pcAdaptiveLoopFilter->getNumLCUInPicWidth(), m_pcAdaptiveLoopFilter->getNumLCUInPicHeight(), m_pcAdaptiveLoopFilter->getNumCUsInPic());
1606	pAPS->getAlfParam()->createALFParam();
1607	}
1608	#else
1609	m_pcAdaptiveLoopFilter->allocALFParam(pAPS->getAlfParam());
1610	#endif
1611	}
1612	}
1613
1614	/** Memory deallocation for APS
1615	* \param [out] pAPS APS pointer
1616	* \param [in] pSPS SPS pointer
1617	*/
1618	Void TEncGOP::freeAPS (TComAPS* pAPS, TComSPS* pSPS)
1619	{
1620	if(pSPS->getUseSAO())
1621	{
1622	if(pAPS->getSaoParam() != NULL)
1623	{
1624	m_pcSAO->freeSaoParam(pAPS->getSaoParam());
1625	pAPS->destroySaoParam();
1626
1627	}
1628	}
1629	if(pSPS->getUseALF())
1630	{
1631	if(pAPS->getAlfParam() != NULL)
1632	{
1633	#if LCU_SYNTAX_ALF
1634	if(!pSPS->getUseALFCoefInSlice())
1635	{
1636	pAPS->getAlfParam()->releaseALFParam();
1637	}
1638	#else
1639	m_pcAdaptiveLoopFilter->freeALFParam(pAPS->getAlfParam());
1640	#endif
1641	pAPS->destroyAlfParam();
1642	}
1643	}
1644	}
1645
1646	/** Assign APS object into APS container according to APS ID
1647	* \param [in] cAPS APS object
1648	* \param [in] apsID APS ID
1649	* \param [in,out] vAPS APS container
1650	* \param [in] pcSlice pointer to slice
1651	*/
1652	Void TEncGOP::assignNewAPS(TComAPS& cAPS, Int apsID, std::vector<TComAPS>& vAPS, TComSlice* pcSlice)
1653	{
1654
1655	cAPS.setAPSID(apsID);
1656	if(pcSlice->getPOC() == 0)
1657	{
1658	cAPS.setScalingListEnabled(pcSlice->getSPS()->getScalingListFlag());
1659	}
1660	else
1661	{
1662	cAPS.setScalingListEnabled(false);
1663	}
1664
1665	cAPS.setSaoEnabled(pcSlice->getSPS()->getUseSAO() ? (cAPS.getSaoParam()->bSaoFlag[0] ):(false));
1666	#if LCU_SYNTAX_ALF
1667	cAPS.setAlfEnabled(pcSlice->getSPS()->getUseALF() ? (cAPS.getAlfParam()->isEnabled[0]):(false));
1668	#else
1669	cAPS.setAlfEnabled(pcSlice->getSPS()->getUseALF() ? (cAPS.getAlfParam()->alf_flag ==1):(false));
1670	#endif
1671	cAPS.setLoopFilterOffsetInAPS(m_pcCfg->getLoopFilterOffsetInAPS());
1672	cAPS.setLoopFilterDisable(m_pcCfg->getLoopFilterDisable());
1673	cAPS.setLoopFilterBetaOffset(m_pcCfg->getLoopFilterBetaOffset());
1674	cAPS.setLoopFilterTcOffset(m_pcCfg->getLoopFilterTcOffset());
1675
1676	//assign new APS into APS container
1677	Int apsBufSize= (Int)vAPS.size();
1678
1679	if(apsID >= apsBufSize)
1680	{
1681	vAPS.resize(apsID +1);
1682	}
1683
1684	freeAPS(&(vAPS[apsID]), pcSlice->getSPS());
1685	vAPS[apsID] = cAPS;
1686	}
1687
1688
1689	/** encode APS syntax elements
1690	* \param [in] pcAPS APS pointer
1691	* \param [in, out] APSbs bitstream
1692	* \param [in] pointer to slice (just used for entropy coder initialization)
1693	*/
1694	Void TEncGOP::encodeAPS(TComAPS* pcAPS, TComOutputBitstream& APSbs, TComSlice* pcSlice)
1695	{
1696	m_pcEntropyCoder->setEntropyCoder ( m_pcCavlcCoder, pcSlice);
1697	m_pcEntropyCoder->resetEntropy ();
1698	m_pcEntropyCoder->setBitstream(&APSbs);
1699
1700	m_pcEntropyCoder->encodeAPSInitInfo(pcAPS);
1701	if(pcAPS->getScalingListEnabled())
1702	{
1703	m_pcEntropyCoder->encodeScalingList( pcSlice->getScalingList() );
1704	}
1705	if(pcAPS->getLoopFilterOffsetInAPS())
1706	{
1707	m_pcEntropyCoder->encodeDFParams(pcAPS);
1708	}
1709	#if SAO_UNIT_INTERLEAVING
1710	m_pcEntropyCoder->encodeSaoParam(pcAPS);
1711	#else
1712	if(pcAPS->getSaoEnabled())
1713	{
1714	m_pcEntropyCoder->encodeSaoParam(pcAPS->getSaoParam());
1715	}
1716	#endif
1717	#if LCU_SYNTAX_ALF
1718	m_pcEntropyCoder->encodeAPSAlfFlag( pcAPS->getAlfEnabled()?1:0);
1719	#endif
1720	if(pcAPS->getAlfEnabled())
1721	{
1722	m_pcEntropyCoder->encodeAlfParam(pcAPS->getAlfParam());
1723	}
1724
1725	m_pcEntropyCoder->encodeApsExtensionFlag();
1726	//neither SAO and ALF is enabled
1727	writeRBSPTrailingBits(APSbs);
1728	}
1729
1730	Void TEncGOP::preLoopFilterPicAll( TComPic* pcPic, UInt64& ruiDist, UInt64& ruiBits )
1731	{
1732	TComSlice* pcSlice = pcPic->getSlice(pcPic->getCurrSliceIdx());
1733	Bool bCalcDist = false;
1734	#if DBL_CONTROL
1735	m_pcLoopFilter->setCfg(pcSlice->getPPS()->getDeblockingFilterControlPresent(), pcSlice->getLoopFilterDisable(), m_pcCfg->getLoopFilterBetaOffset(), m_pcCfg->getLoopFilterTcOffset(), m_pcCfg->getLFCrossTileBoundaryFlag());
1736	#else
1737	m_pcLoopFilter->setCfg(pcSlice->getLoopFilterDisable(), m_pcCfg->getLoopFilterBetaOffset(), m_pcCfg->getLoopFilterTcOffset(), m_pcCfg->getLFCrossTileBoundaryFlag());
1738	#endif
1739	m_pcLoopFilter->loopFilterPic( pcPic );
1740
1741	m_pcEntropyCoder->setEntropyCoder ( m_pcEncTop->getRDGoOnSbacCoder(), pcSlice );
1742	m_pcEntropyCoder->resetEntropy ();
1743	m_pcEntropyCoder->setBitstream ( m_pcBitCounter );
1744	pcSlice = pcPic->getSlice(0);
1745	if(pcSlice->getSPS()->getUseSAO() \|\| pcSlice->getSPS()->getUseALF())
1746	{
1747	pcPic->createNonDBFilterInfo();
1748	}
1749
1750	// Adaptive Loop filter
1751	if( pcSlice->getSPS()->getUseALF() )
1752	{
1753	m_pcAdaptiveLoopFilter->createPicAlfInfo(pcPic);
1754
1755	#if LCU_SYNTAX_ALF
1756	AlfParamSet* alfParamSet;
1757	std::vector<AlfCUCtrlInfo>* alfCUCtrlParam = NULL;
1758	alfParamSet= new AlfParamSet;
1759	alfParamSet->create( m_pcAdaptiveLoopFilter->getNumLCUInPicWidth(), m_pcAdaptiveLoopFilter->getNumLCUInPicHeight(), m_pcAdaptiveLoopFilter->getNumCUsInPic());
1760	alfParamSet->createALFParam();
1761	m_pcAdaptiveLoopFilter->initALFEnc(false, true, 1, alfParamSet, alfCUCtrlParam);
1762	#else
1763	ALFParam cAlfParam;
1764	m_pcAdaptiveLoopFilter->allocALFParam(&cAlfParam);
1765	#endif
1766	m_pcAdaptiveLoopFilter->startALFEnc(pcPic, m_pcEntropyCoder);
1767
1768
1769	#if LCU_SYNTAX_ALF
1770
1771	#if ALF_CHROMA_LAMBDA
1772	#if HHI_INTERVIEW_SKIP
1773	m_pcAdaptiveLoopFilter->ALFProcess(alfParamSet, NULL, pcPic->getSlice(0)->getLambdaLuma(), pcPic->getSlice(0)->getLambdaChroma(), m_pcEncTop->getInterViewSkip() );
1774	#else
1775	m_pcAdaptiveLoopFilter->ALFProcess(alfParamSet, NULL, pcPic->getSlice(0)->getLambdaLuma(), pcPic->getSlice(0)->getLambdaChroma() );
1776	#endif
1777	#else
1778	#if SAO_CHROMA_LAMBDA
1779	m_pcAdaptiveLoopFilter->ALFProcess(alfParamSet, NULL, pcPic->getSlice(0)->getLambdaLuma(), m_pcEncTop->getInterViewSkip());
1780	#if HHI_INTERVIEW_SKIP
1781	#else
1782	m_pcAdaptiveLoopFilter->ALFProcess(alfParamSet, NULL, pcPic->getSlice(0)->getLambdaLuma());
1783	#endif
1784	#else
1785	#if HHI_INTERVIEW_SKIP
1786	m_pcAdaptiveLoopFilter->ALFProcess(alfParamSet, NULL, pcPic->getSlice(0)->getLambda(), m_pcEncTop->getInterViewSkip());
1787	#else
1788	m_pcAdaptiveLoopFilter->ALFProcess(alfParamSet, NULL, pcPic->getSlice(0)->getLambda());
1789	#endif
1790	#endif
1791	#endif
1792
1793	#else
1794	#if ALF_CHROMA_LAMBDA
1795	m_pcAdaptiveLoopFilter->ALFProcess(&cAlfParam, NULL, pcSlice->getLambdaLuma(), pcSlice->getLambdaChroma(), ruiDist, ruiBits, m_pcEncTop->getInterViewSkip());
1796	#if HHI_INTERVIEW_SKIP
1797	#else
1798	m_pcAdaptiveLoopFilter->ALFProcess(&cAlfParam, NULL, pcSlice->getLambdaLuma(), pcSlice->getLambdaChroma(), ruiDist, ruiBits);
1799	#endif
1800	#else
1801	#if SAO_CHROMA_LAMBDA
1802	#if HHI_INTERVIEW_SKIP
1803	m_pcAdaptiveLoopFilter->ALFProcess(&cAlfParam, NULL, pcSlice->getLambdaLuma(), ruiDist, ruiBits, m_pcEncTop->getInterViewSkip());
1804	#else
1805	m_pcAdaptiveLoopFilter->ALFProcess(&cAlfParam, NULL, pcSlice->getLambdaLuma(), ruiDist, ruiBits);
1806	#endif
1807	#else
1808	#if HHI_INTERVIEW_SKIP
1809	m_pcAdaptiveLoopFilter->ALFProcess(&cAlfParam, NULL, pcSlice->getLambda(), ruiDist, ruiBits, m_pcEncTop->getInterViewSkip());
1810	#else
1811	m_pcAdaptiveLoopFilter->ALFProcess(&cAlfParam, NULL, pcSlice->getLambda(), ruiDist, ruiBits);
1812	#endif
1813	#endif
1814
1815	#endif
1816	#endif
1817	m_pcAdaptiveLoopFilter->endALFEnc();
1818
1819	#if LCU_SYNTAX_ALF
1820	alfParamSet->releaseALFParam();
1821	delete alfParamSet;
1822	delete alfCUCtrlParam;
1823	#else
1824	m_pcAdaptiveLoopFilter->freeALFParam(&cAlfParam);
1825	#endif
1826	m_pcAdaptiveLoopFilter->PCMLFDisableProcess(pcPic);
1827	m_pcAdaptiveLoopFilter->destroyPicAlfInfo();
1828	}
1829	if( pcSlice->getSPS()->getUseSAO() \|\| pcSlice->getSPS()->getUseALF())
1830	{
1831	pcPic->destroyNonDBFilterInfo();
1832	}
1833
1834	m_pcEntropyCoder->resetEntropy ();
1835	ruiBits += m_pcEntropyCoder->getNumberOfWrittenBits();
1836
1837	if (!bCalcDist)
1838	ruiDist = xFindDistortionFrame(pcPic->getPicYuvOrg(), pcPic->getPicYuvRec());
1839	}
1840
1841	// ====================================================================================================================
1842	// Protected member functions
1843	// ====================================================================================================================
1844
1845	Void TEncGOP::xInitGOP( Int iPOCLast, Int iNumPicRcvd, TComList<TComPic>& rcListPic, TComList<TComPicYuv>& rcListPicYuvRecOut )
1846	{
1847	assert( iNumPicRcvd > 0 );
1848	// Exception for the first frame
1849	if ( iPOCLast == 0 )
1850	{
1851	m_iGopSize = 1;
1852	}
1853	else
1854	m_iGopSize = m_pcCfg->getGOPSize();
1855
1856	assert (m_iGopSize > 0);
1857
1858	return;
1859	}
1860
1861	Void TEncGOP::xGetBuffer( TComList<TComPic*>& rcListPic,
1862	TComList<TComPicYuv*>& rcListPicYuvRecOut,
1863	Int iNumPicRcvd,
1864	Int iTimeOffset,
1865	TComPic*& rpcPic,
1866	TComPicYuv*& rpcPicYuvRecOut,
1867	UInt uiPOCCurr )
1868	{
1869	Int i;
1870	// Rec. output
1871	TComList<TComPicYuv*>::iterator iterPicYuvRec = rcListPicYuvRecOut.end();
1872	for ( i = 0; i < iNumPicRcvd - iTimeOffset + 1; i++ )
1873	{
1874	iterPicYuvRec--;
1875	}
1876
1877	rpcPicYuvRecOut = *(iterPicYuvRec);
1878
1879	// Current pic.
1880	TComList<TComPic*>::iterator iterPic = rcListPic.begin();
1881	while (iterPic != rcListPic.end())
1882	{
1883	rpcPic = *(iterPic);
1884	rpcPic->setCurrSliceIdx(0);
1885	if (rpcPic->getPOC() == (Int)uiPOCCurr)
1886	{
1887	break;
1888	}
1889	iterPic++;
1890	}
1891
1892	assert (rpcPic->getPOC() == (Int)uiPOCCurr);
1893
1894	return;
1895	}
1896
1897	UInt64 TEncGOP::xFindDistortionFrame (TComPicYuv* pcPic0, TComPicYuv* pcPic1)
1898	{
1899	Int x, y;
1900	Pel* pSrc0 = pcPic0 ->getLumaAddr();
1901	Pel* pSrc1 = pcPic1 ->getLumaAddr();
1902	#if IBDI_DISTORTION
1903	Int iShift = g_uiBitIncrement;
1904	Int iOffset = 1<<(g_uiBitIncrement-1);
1905	#else
1906	UInt uiShift = g_uiBitIncrement<<1;
1907	#endif
1908	Int iTemp;
1909
1910	Int iStride = pcPic0->getStride();
1911	Int iWidth = pcPic0->getWidth();
1912	Int iHeight = pcPic0->getHeight();
1913
1914	UInt64 uiTotalDiff = 0;
1915
1916	for( y = 0; y < iHeight; y++ )
1917	{
1918	for( x = 0; x < iWidth; x++ )
1919	{
1920	#if IBDI_DISTORTION
1921	iTemp = ((pSrc0[x]+iOffset)>>iShift) - ((pSrc1[x]+iOffset)>>iShift); uiTotalDiff += iTemp * iTemp;
1922	#else
1923	iTemp = pSrc0[x] - pSrc1[x]; uiTotalDiff += (iTemp*iTemp) >> uiShift;
1924	#endif
1925	}
1926	pSrc0 += iStride;
1927	pSrc1 += iStride;
1928	}
1929
1930	iHeight >>= 1;
1931	iWidth >>= 1;
1932	iStride >>= 1;
1933
1934	pSrc0 = pcPic0->getCbAddr();
1935	pSrc1 = pcPic1->getCbAddr();
1936
1937	for( y = 0; y < iHeight; y++ )
1938	{
1939	for( x = 0; x < iWidth; x++ )
1940	{
1941	#if IBDI_DISTORTION
1942	iTemp = ((pSrc0[x]+iOffset)>>iShift) - ((pSrc1[x]+iOffset)>>iShift); uiTotalDiff += iTemp * iTemp;
1943	#else
1944	iTemp = pSrc0[x] - pSrc1[x]; uiTotalDiff += (iTemp*iTemp) >> uiShift;
1945	#endif
1946	}
1947	pSrc0 += iStride;
1948	pSrc1 += iStride;
1949	}
1950
1951	pSrc0 = pcPic0->getCrAddr();
1952	pSrc1 = pcPic1->getCrAddr();
1953
1954	for( y = 0; y < iHeight; y++ )
1955	{
1956	for( x = 0; x < iWidth; x++ )
1957	{
1958	#if IBDI_DISTORTION
1959	iTemp = ((pSrc0[x]+iOffset)>>iShift) - ((pSrc1[x]+iOffset)>>iShift); uiTotalDiff += iTemp * iTemp;
1960	#else
1961	iTemp = pSrc0[x] - pSrc1[x]; uiTotalDiff += (iTemp*iTemp) >> uiShift;
1962	#endif
1963	}
1964	pSrc0 += iStride;
1965	pSrc1 += iStride;
1966	}
1967
1968	return uiTotalDiff;
1969	}
1970
1971	#if VERBOSE_RATE
1972	static const char* nalUnitTypeToString(NalUnitType type)
1973	{
1974	switch (type)
1975	{
1976	case NAL_UNIT_CODED_SLICE: return "SLICE";
1977	#if H0566_TLA
1978	case NAL_UNIT_CODED_SLICE_IDV: return "IDV";
1979	case NAL_UNIT_CODED_SLICE_CRA: return "CRA";
1980	case NAL_UNIT_CODED_SLICE_TLA: return "TLA";
1981	#else
1982	case NAL_UNIT_CODED_SLICE_CDR: return "CDR";
1983	#endif
1984	case NAL_UNIT_CODED_SLICE_IDR: return "IDR";
1985	case NAL_UNIT_SEI: return "SEI";
1986	case NAL_UNIT_SPS: return "SPS";
1987	case NAL_UNIT_PPS: return "PPS";
1988	case NAL_UNIT_FILLER_DATA: return "FILLER";
1989	default: return "UNK";
1990	}
1991	}
1992	#endif
1993
1994	Void TEncGOP::xCalculateAddPSNR( TComPic* pcPic, TComPicYuv* pcPicD, const AccessUnit& accessUnit, Double dEncTime )
1995	{
1996	Int x, y;
1997	UInt64 uiSSDY = 0;
1998	UInt64 uiSSDU = 0;
1999	UInt64 uiSSDV = 0;
2000
2001	Double dYPSNR = 0.0;
2002	Double dUPSNR = 0.0;
2003	Double dVPSNR = 0.0;
2004
2005	//===== calculate PSNR =====
2006	Pel* pOrg = pcPic ->getPicYuvOrg()->getLumaAddr();
2007	Pel* pRec = pcPicD->getLumaAddr();
2008	Int iStride = pcPicD->getStride();
2009
2010	Int iWidth;
2011	Int iHeight;
2012
2013	iWidth = pcPicD->getWidth () - m_pcEncTop->getPad(0);
2014	iHeight = pcPicD->getHeight() - m_pcEncTop->getPad(1);
2015
2016	Int iSize = iWidth*iHeight;
2017
2018	for( y = 0; y < iHeight; y++ )
2019	{
2020	for( x = 0; x < iWidth; x++ )
2021	{
2022	Int iDiff = (Int)( pOrg[x] - pRec[x] );
2023	uiSSDY += iDiff * iDiff;
2024	}
2025	pOrg += iStride;
2026	pRec += iStride;
2027	}
2028
2029	#if HHI_VSO
2030	#if HHI_VSO_SYNTH_DIST_OUT
2031	if ( m_pcRdCost->getUseRenModel() )
2032	{
2033	unsigned int maxval = 255 * (1<<(g_uiBitDepth + g_uiBitIncrement -8));
2034	Double fRefValueY = (double) maxval * maxval * iSize;
2035	Double fRefValueC = fRefValueY / 4.0;
2036	TRenModel* pcRenModel = m_pcEncTop->getEncTop()->getRenModel();
2037	Int64 iDistVSOY, iDistVSOU, iDistVSOV;
2038	pcRenModel->getTotalSSE( iDistVSOY, iDistVSOU, iDistVSOV );
2039	dYPSNR = ( iDistVSOY ? 10.0 * log10( fRefValueY / (Double) iDistVSOY ) : 99.99 );
2040	dUPSNR = ( iDistVSOU ? 10.0 * log10( fRefValueC / (Double) iDistVSOU ) : 99.99 );
2041	dVPSNR = ( iDistVSOV ? 10.0 * log10( fRefValueC / (Double) iDistVSOV ) : 99.99 );
2042	}
2043	else
2044	#endif
2045	#endif
2046	{
2047	iHeight >>= 1;
2048	iWidth >>= 1;
2049	iStride >>= 1;
2050	pOrg = pcPic ->getPicYuvOrg()->getCbAddr();
2051	pRec = pcPicD->getCbAddr();
2052
2053	for( y = 0; y < iHeight; y++ )
2054	{
2055	for( x = 0; x < iWidth; x++ )
2056	{
2057	Int iDiff = (Int)( pOrg[x] - pRec[x] );
2058	uiSSDU += iDiff * iDiff;
2059	}
2060	pOrg += iStride;
2061	pRec += iStride;
2062	}
2063
2064	pOrg = pcPic ->getPicYuvOrg()->getCrAddr();
2065	pRec = pcPicD->getCrAddr();
2066
2067	for( y = 0; y < iHeight; y++ )
2068	{
2069	for( x = 0; x < iWidth; x++ )
2070	{
2071	Int iDiff = (Int)( pOrg[x] - pRec[x] );
2072	uiSSDV += iDiff * iDiff;
2073	}
2074	pOrg += iStride;
2075	pRec += iStride;
2076	}
2077
2078	unsigned int maxval = 255 * (1<<(g_uiBitDepth + g_uiBitIncrement -8));
2079	Double fRefValueY = (double) maxval * maxval * iSize;
2080	Double fRefValueC = fRefValueY / 4.0;
2081	dYPSNR = ( uiSSDY ? 10.0 * log10( fRefValueY / (Double)uiSSDY ) : 99.99 );
2082	dUPSNR = ( uiSSDU ? 10.0 * log10( fRefValueC / (Double)uiSSDU ) : 99.99 );
2083	dVPSNR = ( uiSSDV ? 10.0 * log10( fRefValueC / (Double)uiSSDV ) : 99.99 );
2084	}
2085	/* calculate the size of the access unit, excluding:
2086	* - any AnnexB contributions (start_code_prefix, zero_byte, etc.,)
2087	* - SEI NAL units
2088	*/
2089	unsigned numRBSPBytes = 0;
2090	for (AccessUnit::const_iterator it = accessUnit.begin(); it != accessUnit.end(); it++)
2091	{
2092	unsigned numRBSPBytes_nal = unsigned((*it)->m_nalUnitData.str().size());
2093	#if VERBOSE_RATE
2094	printf("*** %6s numBytesInNALunit: %u\n", nalUnitTypeToString((*it)->m_nalUnitType), numRBSPBytes_nal);
2095	#endif
2096	if ((*it)->m_nalUnitType != NAL_UNIT_SEI)
2097	numRBSPBytes += numRBSPBytes_nal;
2098	}
2099
2100	unsigned uibits = numRBSPBytes * 8;
2101	m_vRVM_RP.push_back( uibits );
2102
2103	//===== add PSNR =====
2104	m_pcEncTop->getAnalyzeAll()->addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2105	TComSlice* pcSlice = pcPic->getSlice(0);
2106	if (pcSlice->isIntra())
2107	{
2108	m_pcEncTop->getAnalyzeI()->addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2109	}
2110	if (pcSlice->isInterP())
2111	{
2112	m_pcEncTop->getAnalyzeP()->addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2113	}
2114	if (pcSlice->isInterB())
2115	{
2116	m_pcEncTop->getAnalyzeB()->addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2117	}
2118
2119	Char c = (pcSlice->isIntra() ? 'I' : pcSlice->isInterP() ? 'P' : 'B');
2120	if (!pcSlice->isReferenced()) c += 32;
2121
2122	#if ADAPTIVE_QP_SELECTION
2123	printf("%s View %3d POC %4d TId: %1d ( %c-SLICE, nQP %d QP %d ) %10d bits",
2124	pcSlice->getIsDepth() ? "Depth " : "Texture",
2125	pcSlice->getViewId(),
2126	pcSlice->getPOC(),
2127	pcSlice->getTLayer(),
2128	c,
2129	pcSlice->getSliceQpBase(),
2130	pcSlice->getSliceQp(),
2131	uibits );
2132	#else
2133	printf("%s View %3d POC %4d TId: %1d ( %c-SLICE, QP %d ) %10d bits",
2134	pcSlice->getIsDepth() ? "Depth " : "Texture",
2135	pcSlice->getViewId(),
2136	pcSlice->getPOC()-pcSlice->getLastIDR(),
2137	pcSlice->getTLayer(),
2138	c,
2139	pcSlice->getSliceQp(),
2140	uibits );
2141	#endif
2142
2143	printf(" [Y %6.4lf dB U %6.4lf dB V %6.4lf dB]", dYPSNR, dUPSNR, dVPSNR );
2144	printf(" [ET %5.0f ]", dEncTime );
2145
2146	for (Int iRefList = 0; iRefList < 2; iRefList++)
2147	{
2148	printf(" [L%d ", iRefList);
2149	for (Int iRefIndex = 0; iRefIndex < pcSlice->getNumRefIdx(RefPicList(iRefList)); iRefIndex++)
2150	{
2151	if( pcSlice->getViewId() != pcSlice->getRefViewId( RefPicList(iRefList), iRefIndex ) )
2152	{
2153	printf( "V%d ", pcSlice->getRefViewId( RefPicList(iRefList), iRefIndex ) );
2154	}
2155	else
2156	{
2157	printf ("%d ", pcSlice->getRefPOC(RefPicList(iRefList), iRefIndex)-pcSlice->getLastIDR());
2158	}
2159	}
2160	printf("]");
2161	}
2162	if(pcSlice->getNumRefIdx(REF_PIC_LIST_C)>0 && !pcSlice->getNoBackPredFlag())
2163	{
2164	printf(" [LC ");
2165	for (Int iRefIndex = 0; iRefIndex < pcSlice->getNumRefIdx(REF_PIC_LIST_C); iRefIndex++)
2166	{
2167	if( pcSlice->getViewId() != pcSlice->getRefViewId( (RefPicList)pcSlice->getListIdFromIdxOfLC(iRefIndex), pcSlice->getRefIdxFromIdxOfLC(iRefIndex) ) )
2168	{
2169	printf( "V%d ", pcSlice->getRefViewId( (RefPicList)pcSlice->getListIdFromIdxOfLC(iRefIndex), pcSlice->getRefIdxFromIdxOfLC(iRefIndex) ) );
2170	}
2171	else
2172	{
2173	printf ("%d ", pcSlice->getRefPOC((RefPicList)pcSlice->getListIdFromIdxOfLC(iRefIndex), pcSlice->getRefIdxFromIdxOfLC(iRefIndex))-pcSlice->getLastIDR());
2174	}
2175	}
2176	printf("]");
2177	}
2178	}
2179
2180	/** Function for deciding the nal_unit_type.
2181	* \param uiPOCCurr POC of the current picture
2182	* \returns the nal_unit type of the picture
2183	* This function checks the configuration and returns the appropriate nal_unit_type for the picture.
2184	*/
2185	NalUnitType TEncGOP::getNalUnitType(UInt uiPOCCurr)
2186	{
2187	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') );
2188
2189	if (uiPOCCurr == 0)
2190	{
2191	if( bInterViewOnlySlice )
2192	{
2193	return NAL_UNIT_CODED_SLICE_IDV;
2194	}
2195	else
2196	{
2197	return NAL_UNIT_CODED_SLICE_IDR;
2198	}
2199	}
2200	if (uiPOCCurr % m_pcCfg->getIntraPeriod() == 0)
2201	{
2202	if (m_pcCfg->getDecodingRefreshType() == 1)
2203	{
2204	if( bInterViewOnlySlice )
2205	{
2206	return NAL_UNIT_CODED_SLICE_IDV;
2207	}
2208	else
2209	{
2210	#if H0566_TLA
2211	return NAL_UNIT_CODED_SLICE_CRA;
2212	#else
2213	return NAL_UNIT_CODED_SLICE_CDR;
2214	#endif
2215	}
2216	}
2217	else if (m_pcCfg->getDecodingRefreshType() == 2)
2218	{
2219	if( bInterViewOnlySlice )
2220	{
2221	return NAL_UNIT_CODED_SLICE_IDV;
2222	}
2223	else
2224	{
2225	return NAL_UNIT_CODED_SLICE_IDR;
2226	}
2227	}
2228	}
2229	return NAL_UNIT_CODED_SLICE;
2230	}
2231
2232	NalUnitType TEncGOP::getNalUnitTypeBaseViewMvc(UInt uiPOCCurr)
2233	{
2234	if( uiPOCCurr == 0 )
2235	{
2236	return NAL_UNIT_CODED_SLICE_IDR;
2237	}
2238	if( uiPOCCurr % m_pcCfg->getIntraPeriod() == 0 )
2239	{
2240	if( m_pcCfg->getDecodingRefreshType() == 1 )
2241	{
2242	#if H0566_TLA
2243	return NAL_UNIT_CODED_SLICE_CRA;
2244	#else
2245	return NAL_UNIT_CODED_SLICE_CDR;
2246	#endif
2247	}
2248	else if( m_pcCfg->getDecodingRefreshType() == 2 )
2249	{
2250	return NAL_UNIT_CODED_SLICE_IDR;
2251	}
2252	}
2253	return NAL_UNIT_CODED_SLICE;
2254	}
2255
2256	Double TEncGOP::xCalculateRVM()
2257	{
2258	Double dRVM = 0;
2259
2260	if( m_pcCfg->getGOPSize() == 1 && m_pcCfg->getIntraPeriod() != 1 && m_pcCfg->getFrameToBeEncoded() > RVM_VCEGAM10_M * 2 )
2261	{
2262	// calculate RVM only for lowdelay configurations
2263	std::vector<Double> vRL , vB;
2264	size_t N = m_vRVM_RP.size();
2265	vRL.resize( N );
2266	vB.resize( N );
2267
2268	Int i;
2269	Double dRavg = 0 , dBavg = 0;
2270	vB[RVM_VCEGAM10_M] = 0;
2271	for( i = RVM_VCEGAM10_M + 1 ; i < N - RVM_VCEGAM10_M + 1 ; i++ )
2272	{
2273	vRL[i] = 0;
2274	for( Int j = i - RVM_VCEGAM10_M ; j <= i + RVM_VCEGAM10_M - 1 ; j++ )
2275	vRL[i] += m_vRVM_RP[j];
2276	vRL[i] /= ( 2 * RVM_VCEGAM10_M );
2277	vB[i] = vB[i-1] + m_vRVM_RP[i] - vRL[i];
2278	dRavg += m_vRVM_RP[i];
2279	dBavg += vB[i];
2280	}
2281
2282	dRavg /= ( N - 2 * RVM_VCEGAM10_M );
2283	dBavg /= ( N - 2 * RVM_VCEGAM10_M );
2284
2285	double dSigamB = 0;
2286	for( i = RVM_VCEGAM10_M + 1 ; i < N - RVM_VCEGAM10_M + 1 ; i++ )
2287	{
2288	Double tmp = vB[i] - dBavg;
2289	dSigamB += tmp * tmp;
2290	}
2291	dSigamB = sqrt( dSigamB / ( N - 2 * RVM_VCEGAM10_M ) );
2292
2293	double f = sqrt( 12.0 * ( RVM_VCEGAM10_M - 1 ) / ( RVM_VCEGAM10_M + 1 ) );
2294
2295	dRVM = dSigamB / dRavg * f;
2296	}
2297
2298	return( dRVM );
2299	}
2300
2301	/** Determine the difference between consecutive tile sizes (in bytes) and writes it to bistream rNalu [slice header]
2302	* \param rpcBitstreamRedirect contains the bitstream to be concatenated to rNalu. rpcBitstreamRedirect contains slice payload. rpcSlice contains tile location information.
2303	* \returns Updates rNalu to contain concatenated bitstream. rpcBitstreamRedirect is cleared at the end of this function call.
2304	*/
2305	Void TEncGOP::xWriteTileLocationToSliceHeader (OutputNALUnit& rNalu, TComOutputBitstream& rpcBitstreamRedirect, TComSlice& rpcSlice)
2306	{
2307	{
2308	#if !TILES_WPP_ENTRY_POINT_SIGNALLING
2309	Int iTransmitTileLocationInSliceHeader = (rpcSlice->getTileLocationCount()==0 \|\| m_pcCfg->getTileLocationInSliceHeaderFlag()==0) ? 0 : 1;
2310	rNalu.m_Bitstream.write(iTransmitTileLocationInSliceHeader, 1); // write flag indicating whether tile location information communicated in slice header
2311
2312	if (iTransmitTileLocationInSliceHeader)
2313	{
2314	rNalu.m_Bitstream.write(rpcSlice->getTileLocationCount()-1, 5); // write number of tiles
2315
2316	Int *aiDiff;
2317	aiDiff = new Int [rpcSlice->getTileLocationCount()];
2318
2319	// Find largest number of bits required by Diff
2320	Int iLastSize = 0, iDiffMax = 0, iDiffMin = 0;
2321	for (UInt uiIdx=0; uiIdx<rpcSlice->getTileLocationCount(); uiIdx++)
2322	{
2323	Int iCurDiff, iCurSize;
2324	if (uiIdx==0)
2325	{
2326	iCurDiff = rpcSlice->getTileLocation( uiIdx );
2327	iLastSize = rpcSlice->getTileLocation( uiIdx );
2328	}
2329	else
2330	{
2331	iCurSize = rpcSlice->getTileLocation( uiIdx ) - rpcSlice->getTileLocation( uiIdx-1 );
2332	iCurDiff = iCurSize - iLastSize;
2333	iLastSize = iCurSize;
2334	}
2335	// Store Diff so it may be written to slice header later without re-calculating.
2336	aiDiff[uiIdx] = iCurDiff;
2337
2338	if (iCurDiff>iDiffMax)
2339	{
2340	iDiffMax = iCurDiff;
2341	}
2342	if (iCurDiff<iDiffMin)
2343	{
2344	iDiffMin = iCurDiff;
2345	}
2346	}
2347
2348	Int iDiffMinAbs, iDiffMaxAbs;
2349	iDiffMinAbs = (iDiffMin<0) ? (-iDiffMin) : iDiffMin;
2350	iDiffMaxAbs = (iDiffMax<0) ? (-iDiffMax) : iDiffMax;
2351
2352	Int iBitsUsedByDiff = 0, iDiffAbsLargest;
2353	iDiffAbsLargest = (iDiffMinAbs < iDiffMaxAbs) ? iDiffMaxAbs : iDiffMinAbs;
2354	while (1)
2355	{
2356	if (iDiffAbsLargest >= (1 << iBitsUsedByDiff) )
2357	{
2358	iBitsUsedByDiff++;
2359	}
2360	else
2361	{
2362	break;
2363	}
2364	}
2365	iBitsUsedByDiff++;
2366
2367	if (iBitsUsedByDiff > 32)
2368	{
2369	printf("\nDiff magnitude uses more than 32-bits");
2370	assert ( 0 );
2371	exit ( 0 ); // trying to catch any problems with using fixed bits for Diff information
2372	}
2373
2374	rNalu.m_Bitstream.write( iBitsUsedByDiff-1, 5 ); // write number of bits used by Diff
2375
2376	// Write diff to slice header (rNalu)
2377	for (UInt uiIdx=0; uiIdx<rpcSlice->getTileLocationCount(); uiIdx++)
2378	{
2379	Int iCurDiff = aiDiff[uiIdx];
2380
2381	// write sign of diff
2382	if (uiIdx!=0)
2383	{
2384	if (iCurDiff<0)
2385	{
2386	rNalu.m_Bitstream.write(1, 1);
2387	}
2388	else
2389	{
2390	rNalu.m_Bitstream.write(0, 1);
2391	}
2392	}
2393
2394	// write abs value of diff
2395	Int iAbsDiff = (iCurDiff<0) ? (-iCurDiff) : iCurDiff;
2396	if (iAbsDiff > ((((UInt64)1)<<32)-1))
2397	{
2398	printf("\niAbsDiff exceeds 32-bit limit");
2399	exit(0);
2400	}
2401	rNalu.m_Bitstream.write( iAbsDiff, iBitsUsedByDiff-1 );
2402	}
2403
2404	delete [] aiDiff;
2405	}
2406	#endif
2407	}
2408
2409	// Byte-align
2410	rNalu.m_Bitstream.writeAlignOne();
2411
2412	// Update tile marker locations
2413	TComOutputBitstream *pcOut = &rNalu.m_Bitstream;
2414	UInt uiAccumulatedLength = pcOut->getNumberOfWrittenBits() >> 3;
2415	for (Int uiMrkIdx = 0; uiMrkIdx < rpcBitstreamRedirect->getTileMarkerLocationCount(); uiMrkIdx++)
2416	{
2417	UInt uiBottom = pcOut->getTileMarkerLocationCount();
2418	pcOut->setTileMarkerLocation ( uiBottom, uiAccumulatedLength + rpcBitstreamRedirect->getTileMarkerLocation( uiMrkIdx ) );
2419	pcOut->setTileMarkerLocationCount ( uiBottom + 1 );
2420	}
2421
2422	// Perform bitstream concatenation
2423	if (rpcBitstreamRedirect->getNumberOfWrittenBits() > 0)
2424	{
2425	UInt uiBitCount = rpcBitstreamRedirect->getNumberOfWrittenBits();
2426	if (rpcBitstreamRedirect->getByteStreamLength()>0)
2427	{
2428	UChar pucStart = reinterpret_cast<UChar>(rpcBitstreamRedirect->getByteStream());
2429	UInt uiWriteByteCount = 0;
2430	while (uiWriteByteCount < (uiBitCount >> 3) )
2431	{
2432	UInt uiBits = (*pucStart);
2433	rNalu.m_Bitstream.write(uiBits, 8);
2434	pucStart++;
2435	uiWriteByteCount++;
2436	}
2437	}
2438	UInt uiBitsHeld = (uiBitCount & 0x07);
2439	for (UInt uiIdx=0; uiIdx < uiBitsHeld; uiIdx++)
2440	{
2441	rNalu.m_Bitstream.write((rpcBitstreamRedirect->getHeldBits() & (1 << (7-uiIdx))) >> (7-uiIdx), 1);
2442	}
2443	}
2444
2445	m_pcEntropyCoder->setBitstream(&rNalu.m_Bitstream);
2446
2447	delete rpcBitstreamRedirect;
2448	rpcBitstreamRedirect = new TComOutputBitstream;
2449	}
2450
2451	Void TEncGOP::xSetRefPicListModificationsMvc( TComSlice* pcSlice, UInt uiPOCCurr, UInt iGOPid )
2452	{
2453	if( pcSlice->getSliceType() == I_SLICE \|\| !(pcSlice->getSPS()->getListsModificationPresentFlag()) \|\| pcSlice->getSPS()->getNumberOfUsableInterViewRefs() == 0 )
2454	{
2455	return;
2456	}
2457
2458	// analyze inter-view modifications
2459	GOPEntryMvc gem = m_pcCfg->getGOPEntry( (getNalUnitType(uiPOCCurr) == NAL_UNIT_CODED_SLICE_IDV) ? MAX_GOP : iGOPid );
2460	Int numL0Modifications = 0;
2461	Int numL1Modifications = 0;
2462	for( Int k = 0; k < gem.m_numInterViewRefPics; k++ )
2463	{
2464	if( gem.m_interViewRefPosL0[k] > 0 ) { numL0Modifications++; }
2465	if( gem.m_interViewRefPosL1[k] > 0 ) { numL1Modifications++; }
2466	}
2467
2468	TComRefPicListModification* refPicListModification = pcSlice->getRefPicListModification();
2469	Int maxRefListSize = pcSlice->getNumPocTotalCurrMvc();
2470	Int numTemporalRefs = pcSlice->getNumPocTotalCurr();
2471
2472	// set L0 inter-view modifications
2473	if( (maxRefListSize > 1) && (numL0Modifications > 0) )
2474	{
2475	refPicListModification->setRefPicListModificationFlagL0( true );
2476	Int tempListEntryL0[16];
2477	for( Int k = 0; k < 16; k++ ) { tempListEntryL0[k] = -1; }
2478
2479	Bool hasModification = false;
2480	for( Int k = 0; k < gem.m_numInterViewRefPics; k++ )
2481	{
2482	if( gem.m_interViewRefPosL0[k] > 0 )
2483	{
2484	for( Int l = 0; l < pcSlice->getSPS()->getNumberOfUsableInterViewRefs(); l++ )
2485	{
2486	if( gem.m_interViewRefs[k] == pcSlice->getSPS()->getUsableInterViewRef( l ) && (gem.m_interViewRefPosL0[k] - 1) != (numTemporalRefs + l) )
2487	{
2488	tempListEntryL0[gem.m_interViewRefPosL0[k]-1] = numTemporalRefs + l;
2489	hasModification = true;
2490	}
2491	}
2492	}
2493	}
2494
2495	if( hasModification )
2496	{
2497	Int temporalRefIdx = 0;
2498	for( Int i = 0; i < pcSlice->getNumRefIdx( REF_PIC_LIST_0 ); i++ )
2499	{
2500	if( tempListEntryL0[i] >= 0 )
2501	{
2502	refPicListModification->setRefPicSetIdxL0( i, tempListEntryL0[i] );
2503	}
2504	else
2505	{
2506	refPicListModification->setRefPicSetIdxL0( i, temporalRefIdx );
2507	temporalRefIdx++;
2508	}
2509	}
2510	}
2511	else
2512	{
2513	refPicListModification->setRefPicListModificationFlagL0( false );
2514	}
2515	}
2516
2517	// set L1 inter-view modifications
2518	if( (maxRefListSize > 1) && (numL1Modifications > 0) )
2519	{
2520	refPicListModification->setRefPicListModificationFlagL1( true );
2521	Int tempListEntryL1[16];
2522	for( Int k = 0; k < 16; k++ ) { tempListEntryL1[k] = -1; }
2523
2524	Bool hasModification = false;
2525	for( Int k = 0; k < gem.m_numInterViewRefPics; k++ )
2526	{
2527	if( gem.m_interViewRefPosL1[k] > 0 )
2528	{
2529	for( Int l = 0; l < pcSlice->getSPS()->getNumberOfUsableInterViewRefs(); l++ )
2530	{
2531	if( gem.m_interViewRefs[k] == pcSlice->getSPS()->getUsableInterViewRef( l ) && (gem.m_interViewRefPosL1[k] - 1) != (numTemporalRefs + l) )
2532	{
2533	tempListEntryL1[gem.m_interViewRefPosL1[k]-1] = numTemporalRefs + l;
2534	hasModification = true;
2535	}
2536	}
2537	}
2538	}
2539
2540	if( hasModification )
2541	{
2542	Int temporalRefIdx = 0;
2543	for( Int i = 0; i < pcSlice->getNumRefIdx( REF_PIC_LIST_1 ); i++ )
2544	{
2545	if( tempListEntryL1[i] >= 0 )
2546	{
2547	refPicListModification->setRefPicSetIdxL1( i, tempListEntryL1[i] );
2548	}
2549	else
2550	{
2551	refPicListModification->setRefPicSetIdxL1( i, temporalRefIdx );
2552	temporalRefIdx++;
2553	}
2554	}
2555	}
2556	else
2557	{
2558	refPicListModification->setRefPicListModificationFlagL1( false );
2559	}
2560	}
2561
2562	return;
2563	}
2564	//! \}

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source: 3DVCSoftware/branches/HTM-4.0-LG/source/Lib/TLibEncoder/TEncGOP.cpp @ 142

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