Context navigation

source: 3DVCSoftware/branches/HTM-5.1-dev0-MERL-Mediatek-Fix/source/Lib/TLibEncoder/TEncGOP.cpp

Visit:

Last change on this file was 280, checked in by tech, 12 years ago
Integration of branch dev 2.
Property svn:eol-style set to `native`
File size: 98.1 KB

Line
1	/* The copyright in this software is being made available under the BSD
2	* License, included below. This software may be subject to other third party
3	* and contributor rights, including patent rights, and no such rights are
4	* granted under this license.
5	*
6	* Copyright (c) 2010-2012, 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\|QC_MVHEVC_B0046
249	#if MTK_DEPTH_MERGE_TEXTURE_CANDIDATE_C0137
250	m_pcSliceEncoder->initEncSlice ( pcPic, iPOCLast, uiPOCCurr, iNumPicRcvd, iGOPid, pcSlice, m_pcEncTop->getEncTop()->getVPS(), m_pcEncTop->getSPS(), m_pcEncTop->getPPS(), m_pcEncTop->getIsDepth() );
251	#else
252	m_pcSliceEncoder->initEncSlice ( pcPic, iPOCLast, uiPOCCurr, iNumPicRcvd, iGOPid, pcSlice, m_pcEncTop->getEncTop()->getVPS(), m_pcEncTop->getSPS(), m_pcEncTop->getPPS() );
253	#endif
254	#else
255	m_pcSliceEncoder->initEncSlice ( pcPic, iPOCLast, uiPOCCurr, iNumPicRcvd, iGOPid, pcSlice, m_pcEncTop->getSPS(), m_pcEncTop->getPPS() );
256	#endif
257	pcSlice->setLastIDR(m_iLastIDR);
258	pcSlice->setSliceIdx(0);
259	pcSlice->setViewId( m_pcEncTop->getViewId() );
260	pcSlice->setIsDepth( m_pcEncTop->getIsDepth() );
261	#if INTER_VIEW_VECTOR_SCALING_C0115
262	pcSlice->setIVScalingFlag( m_pcEncTop->getUseIVS() );
263	#endif
264
265	m_pcEncTop->getSPS()->setDisInter4x4(m_pcEncTop->getDisInter4x4());
266	pcSlice->setScalingList ( m_pcEncTop->getScalingList() );
267	if(m_pcEncTop->getUseScalingListId() == SCALING_LIST_OFF)
268	{
269	m_pcEncTop->getTrQuant()->setFlatScalingList();
270	m_pcEncTop->getTrQuant()->setUseScalingList(false);
271	}
272	else if(m_pcEncTop->getUseScalingListId() == SCALING_LIST_DEFAULT)
273	{
274	pcSlice->setDefaultScalingList ();
275	pcSlice->getScalingList()->setScalingListPresentFlag(true);
276	m_pcEncTop->getTrQuant()->setScalingList(pcSlice->getScalingList());
277	m_pcEncTop->getTrQuant()->setUseScalingList(true);
278	}
279	else if(m_pcEncTop->getUseScalingListId() == SCALING_LIST_FILE_READ)
280	{
281	if(pcSlice->getScalingList()->xParseScalingList(m_pcCfg->getScalingListFile()))
282	{
283	pcSlice->setDefaultScalingList ();
284	}
285	#if SCALING_LIST
286	pcSlice->getScalingList()->checkDcOfMatrix();
287	#endif
288	pcSlice->getScalingList()->setScalingListPresentFlag(pcSlice->checkDefaultScalingList());
289	m_pcEncTop->getTrQuant()->setScalingList(pcSlice->getScalingList());
290	m_pcEncTop->getTrQuant()->setUseScalingList(true);
291	}
292	else
293	{
294	printf("error : ScalingList == %d no support\n",m_pcEncTop->getUseScalingListId());
295	assert(0);
296	}
297
298	#if HHI_INTERVIEW_SKIP
299	if ( m_pcEncTop->getInterViewSkip() )
300	{
301	m_pcEncTop->getEncTop()->getUsedPelsMap( pcPic->getViewId(), pcPic->getPOC(), pcPic->getUsedPelsMap() );
302	}
303	#endif
304	// Slice info. refinement
305	if( pcSlice->getSliceType() == B_SLICE )
306	{
307	#if QC_REM_IDV_B0046
308	if( m_pcCfg->getGOPEntry(pcSlice->getSPS()->getViewId() && ((getNalUnitType(uiPOCCurr) == NAL_UNIT_CODED_SLICE_IDR) \|\| (getNalUnitType(uiPOCCurr) == NAL_UNIT_CODED_SLICE_CRA))? MAX_GOP : iGOPid ).m_sliceType == 'P' ) { pcSlice->setSliceType( P_SLICE ); }
309	#else
310	if( m_pcCfg->getGOPEntry( (getNalUnitType(uiPOCCurr) == NAL_UNIT_CODED_SLICE_IDV) ? MAX_GOP : iGOPid ).m_sliceType == 'P' ) { pcSlice->setSliceType( P_SLICE ); }
311	#endif
312	}
313
314	// Set the nal unit type
315	pcSlice->setNalUnitType( getNalUnitType(uiPOCCurr) );
316	pcSlice->setNalUnitTypeBaseViewMvc( getNalUnitTypeBaseViewMvc(uiPOCCurr) );
317
318	// Do decoding refresh marking if any
319	pcSlice->decodingRefreshMarking(m_pocCRA, m_bRefreshPending, rcListPic);
320
321	if ( !pcSlice->getPPS()->getEnableTMVPFlag() && pcPic->getTLayer() == 0 )
322	{
323	pcSlice->decodingMarkingForNoTMVP( rcListPic, pcSlice->getPOC() );
324	}
325
326	m_pcEncTop->selectReferencePictureSet(pcSlice, uiPOCCurr, iGOPid,rcListPic);
327	pcSlice->getRPS()->setNumberOfLongtermPictures(0);
328
329	if(pcSlice->checkThatAllRefPicsAreAvailable(rcListPic, pcSlice->getRPS(), false) != 0)
330	{
331	pcSlice->createExplicitReferencePictureSetFromReference(rcListPic, pcSlice->getRPS());
332	}
333	pcSlice->applyReferencePictureSet(rcListPic, pcSlice->getRPS());
334
335	#if H0566_TLA && H0566_TLA_SET_FOR_SWITCHING_POINTS
336	if(pcSlice->getTLayer() > 0)
337	{
338	if(pcSlice->isTemporalLayerSwitchingPoint(rcListPic, pcSlice->getRPS()))
339	{
340	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_TLA);
341	}
342	}
343	#endif
344
345	#if !QC_REM_IDV_B0046
346	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()) ) );
347	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()) ) );
348	#else
349
350	Bool bNalRAP = ((getNalUnitType(uiPOCCurr) == NAL_UNIT_CODED_SLICE_CRA) \|\| (getNalUnitType(uiPOCCurr) == NAL_UNIT_CODED_SLICE_IDR)) && (pcSlice->getSPS()->getViewId()) ? 1: 0;
351	pcSlice->setNumRefIdx( REF_PIC_LIST_0, min( m_pcCfg->getGOPEntry( bNalRAP ? MAX_GOP : iGOPid ).m_numRefPicsActive, (pcSlice->getRPS()->getNumberOfPictures() + pcSlice->getSPS()->getNumberOfUsableInterViewRefs()) ) );
352	pcSlice->setNumRefIdx( REF_PIC_LIST_1, min( m_pcCfg->getGOPEntry( bNalRAP ? MAX_GOP : iGOPid ).m_numRefPicsActive, (pcSlice->getRPS()->getNumberOfPictures() + pcSlice->getSPS()->getNumberOfUsableInterViewRefs()) ) );
353	#endif
354	TComRefPicListModification* refPicListModification = pcSlice->getRefPicListModification();
355	refPicListModification->setRefPicListModificationFlagL0( false );
356	#if !H0137_0138_LIST_MODIFICATION
357	refPicListModification->setNumberOfRefPicListModificationsL0(0);
358	#endif
359	refPicListModification->setRefPicListModificationFlagL1( false );
360	#if !H0137_0138_LIST_MODIFICATION
361	refPicListModification->setNumberOfRefPicListModificationsL1(0);
362	#endif
363	xSetRefPicListModificationsMvc( pcSlice, uiPOCCurr, iGOPid );
364
365	#if ADAPTIVE_QP_SELECTION
366	pcSlice->setTrQuant( m_pcEncTop->getTrQuant() );
367	#endif
368	// Set reference list
369	TAppEncTop* tAppEncTop = m_pcEncTop->getEncTop();
370	assert( tAppEncTop != NULL );
371
372
373	#if FLEX_CODING_ORDER_M23723
374	TComPic * pcTexturePic;
375	if(m_pcEncTop->getIsDepth() == 1)
376	{
377	TComPicYuv * recText;
378	recText = tAppEncTop->getPicYuvFromView(m_pcEncTop->getViewId(), pcSlice->getPOC(), false ,true);
379	if(recText == NULL)
380	{
381	pcSlice->setTexturePic(NULL);
382	}
383	else
384	{
385	pcTexturePic = m_pcEncTop->getIsDepth() ? tAppEncTop->getPicFromView( m_pcEncTop->getViewId(), pcSlice->getPOC(), false ) : NULL;
386	pcSlice->setTexturePic( pcTexturePic );
387	}
388	}
389	else
390	{
391	pcTexturePic = m_pcEncTop->getIsDepth() ? tAppEncTop->getPicFromView( m_pcEncTop->getViewId(), pcSlice->getPOC(), false ) : NULL;
392	assert( !m_pcEncTop->getIsDepth() \|\| pcTexturePic != NULL );
393	pcSlice->setTexturePic( pcTexturePic );
394	}
395
396	#else
397	TComPic * const pcTexturePic = m_pcEncTop->getIsDepth() ? tAppEncTop->getPicFromView( m_pcEncTop->getViewId(), pcSlice->getPOC(), false ) : NULL;
398	assert( !m_pcEncTop->getIsDepth() \|\| pcTexturePic != NULL );
399	pcSlice->setTexturePic( pcTexturePic );
400
401	#endif
402	std::vector<TComPic*> apcInterViewRefPics = tAppEncTop->getInterViewRefPics( m_pcEncTop->getViewId(), pcSlice->getPOC(), m_pcEncTop->getIsDepth(), pcSlice->getSPS() );
403	pcSlice->setRefPicListMvc( rcListPic, apcInterViewRefPics );
404
405	// Slice info. refinement
406	if( pcSlice->getSliceType() == B_SLICE )
407	{
408	#if !QC_REM_IDV_B0046
409	if( m_pcCfg->getGOPEntry( (getNalUnitType(uiPOCCurr) == NAL_UNIT_CODED_SLICE_IDV) ? MAX_GOP : iGOPid ).m_sliceType == 'P' ) { pcSlice->setSliceType( P_SLICE ); }
410	#else
411	Bool bRAP = ((getNalUnitType(uiPOCCurr) == NAL_UNIT_CODED_SLICE_CRA) \|\| (getNalUnitType(uiPOCCurr) == NAL_UNIT_CODED_SLICE_IDR)) && (pcSlice->getSPS()->getViewId()) ? 1: 0;
412	if( m_pcCfg->getGOPEntry( bRAP ? MAX_GOP : iGOPid ).m_sliceType == 'P' ) { pcSlice->setSliceType( P_SLICE ); }
413	#endif
414	}
415
416	if (pcSlice->getSliceType() != B_SLICE \|\| !pcSlice->getSPS()->getUseLComb())
417	{
418	pcSlice->setNumRefIdx(REF_PIC_LIST_C, 0);
419	pcSlice->setRefPicListCombinationFlag(false);
420	pcSlice->setRefPicListModificationFlagLC(false);
421	}
422	else
423	{
424	pcSlice->setRefPicListCombinationFlag(pcSlice->getSPS()->getUseLComb());
425	pcSlice->setRefPicListModificationFlagLC(pcSlice->getSPS()->getLCMod());
426	pcSlice->setNumRefIdx(REF_PIC_LIST_C, pcSlice->getNumRefIdx(REF_PIC_LIST_0));
427	}
428
429	if (pcSlice->getSliceType() == B_SLICE)
430	{
431	pcSlice->setColDir(uiColDir);
432	Bool bLowDelay = true;
433	Int iCurrPOC = pcSlice->getPOC();
434	Int iRefIdx = 0;
435
436	for (iRefIdx = 0; iRefIdx < pcSlice->getNumRefIdx(REF_PIC_LIST_0) && bLowDelay; iRefIdx++)
437	{
438	if ( pcSlice->getRefPic(REF_PIC_LIST_0, iRefIdx)->getPOC() > iCurrPOC )
439	{
440	bLowDelay = false;
441	}
442	}
443	for (iRefIdx = 0; iRefIdx < pcSlice->getNumRefIdx(REF_PIC_LIST_1) && bLowDelay; iRefIdx++)
444	{
445	if ( pcSlice->getRefPic(REF_PIC_LIST_1, iRefIdx)->getPOC() > iCurrPOC )
446	{
447	bLowDelay = false;
448	}
449	}
450
451	pcSlice->setCheckLDC(bLowDelay);
452	}
453
454	uiColDir = 1-uiColDir;
455
456	//-------------------------------------------------------------
457	pcSlice->setRefPOCnViewListsMvc();
458
459	pcSlice->setNoBackPredFlag( false );
460	if ( pcSlice->getSliceType() == B_SLICE && !pcSlice->getRefPicListCombinationFlag())
461	{
462	if ( pcSlice->getNumRefIdx(RefPicList( 0 ) ) == pcSlice->getNumRefIdx(RefPicList( 1 ) ) )
463	{
464	pcSlice->setNoBackPredFlag( true );
465	int i;
466	for ( i=0; i < pcSlice->getNumRefIdx(RefPicList( 1 ) ); i++ )
467	{
468	if ( pcSlice->getRefPOC(RefPicList(1), i) != pcSlice->getRefPOC(RefPicList(0), i) )
469	{
470	pcSlice->setNoBackPredFlag( false );
471	break;
472	}
473	}
474	}
475	}
476
477	if(pcSlice->getNoBackPredFlag())
478	{
479	pcSlice->setNumRefIdx(REF_PIC_LIST_C, 0);
480	}
481	pcSlice->generateCombinedList();
482
483	#if HHI_VSO
484	Bool bUseVSO = m_pcEncTop->getUseVSO();
485	m_pcRdCost->setUseVSO( bUseVSO );
486	#if SAIT_VSO_EST_A0033
487	m_pcRdCost->setUseEstimatedVSD( m_pcEncTop->getUseEstimatedVSD() );
488	#endif
489
490	if ( bUseVSO )
491	{
492	Int iVSOMode = m_pcEncTop->getVSOMode();
493	m_pcRdCost->setVSOMode( iVSOMode );
494
495	#if HHI_VSO_DIST_INT
496	m_pcRdCost->setAllowNegDist( m_pcEncTop->getAllowNegDist() );
497	#endif
498
499
500	#if SAIT_VSO_EST_A0033
501	#ifdef FLEX_CODING_ORDER_M23723
502	{
503	Bool flagRec;
504	flagRec = ((m_pcEncTop->getEncTop()->getPicYuvFromView( pcSlice->getViewId(), pcSlice->getPOC(), false, true) == NULL) ? false: true);
505	m_pcRdCost->setVideoRecPicYuv( m_pcEncTop->getEncTop()->getPicYuvFromView( pcSlice->getViewId(), pcSlice->getPOC(), false, flagRec ) );
506	m_pcRdCost->setDepthPicYuv ( m_pcEncTop->getEncTop()->getPicYuvFromView( pcSlice->getViewId(), pcSlice->getPOC(), true, false ) );
507	}
508	#else
509	m_pcRdCost->setVideoRecPicYuv( m_pcEncTop->getEncTop()->getPicYuvFromView( pcSlice->getViewId(), pcSlice->getPOC(), false, true ) );
510	m_pcRdCost->setDepthPicYuv ( m_pcEncTop->getEncTop()->getPicYuvFromView( pcSlice->getViewId(), pcSlice->getPOC(), true, false ) );
511	#endif
512	#endif
513	#if LGE_WVSO_A0119
514	Bool bUseWVSO = m_pcEncTop->getUseWVSO();
515	m_pcRdCost->setUseWVSO( bUseWVSO );
516	#endif
517
518	}
519	#endif
520	/////////////////////////////////////////////////////////////////////////////////////////////////// Compress a slice
521	// Slice compression
522	if (m_pcCfg->getUseASR())
523	{
524	m_pcSliceEncoder->setSearchRange(pcSlice);
525	}
526
527	#if H0111_MVD_L1_ZERO
528	Bool bGPBcheck=false;
529	if ( pcSlice->getSliceType() == B_SLICE)
530	{
531	if ( pcSlice->getNumRefIdx(RefPicList( 0 ) ) == pcSlice->getNumRefIdx(RefPicList( 1 ) ) )
532	{
533	bGPBcheck=true;
534	int i;
535	for ( i=0; i < pcSlice->getNumRefIdx(RefPicList( 1 ) ); i++ )
536	{
537	if ( pcSlice->getRefPOC(RefPicList(1), i) != pcSlice->getRefPOC(RefPicList(0), i) )
538	{
539	bGPBcheck=false;
540	break;
541	}
542	}
543	}
544	}
545	if(bGPBcheck)
546	{
547	pcSlice->setMvdL1ZeroFlag(true);
548	}
549	else
550	{
551	pcSlice->setMvdL1ZeroFlag(false);
552	}
553	pcPic->getSlice(pcSlice->getSliceIdx())->setMvdL1ZeroFlag(pcSlice->getMvdL1ZeroFlag());
554	#endif
555
556	UInt uiNumSlices = 1;
557
558	UInt uiInternalAddress = pcPic->getNumPartInCU()-4;
559	UInt uiExternalAddress = pcPic->getPicSym()->getNumberOfCUsInFrame()-1;
560	UInt uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
561	UInt uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
562	UInt uiWidth = pcSlice->getSPS()->getPicWidthInLumaSamples();
563	UInt uiHeight = pcSlice->getSPS()->getPicHeightInLumaSamples();
564	while(uiPosX>=uiWidth\|\|uiPosY>=uiHeight)
565	{
566	uiInternalAddress--;
567	uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
568	uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
569	}
570	uiInternalAddress++;
571	if(uiInternalAddress==pcPic->getNumPartInCU())
572	{
573	uiInternalAddress = 0;
574	uiExternalAddress++;
575	}
576	UInt uiRealEndAddress = uiExternalAddress*pcPic->getNumPartInCU()+uiInternalAddress;
577
578	UInt uiCummulativeTileWidth;
579	UInt uiCummulativeTileHeight;
580	Int p, j;
581	UInt uiEncCUAddr;
582
583	#if !REMOVE_TILE_DEPENDENCE
584	if(pcSlice->getPPS()->getTileBehaviorControlPresentFlag() == 1)
585	{
586	pcPic->getPicSym()->setTileBoundaryIndependenceIdr( pcSlice->getPPS()->getTileBoundaryIndependenceIdr() );
587	}
588	else
589	{
590	pcPic->getPicSym()->setTileBoundaryIndependenceIdr( pcSlice->getPPS()->getSPS()->getTileBoundaryIndependenceIdr() );
591
592	}
593	#endif
594
595	if( pcSlice->getPPS()->getColumnRowInfoPresent() == 1 ) //derive the tile parameters from PPS
596	{
597	//set NumColumnsMinus1 and NumRowsMinus1
598	pcPic->getPicSym()->setNumColumnsMinus1( pcSlice->getPPS()->getNumColumnsMinus1() );
599	pcPic->getPicSym()->setNumRowsMinus1( pcSlice->getPPS()->getNumRowsMinus1() );
600
601	//create the TComTileArray
602	pcPic->getPicSym()->xCreateTComTileArray();
603
604	if( pcSlice->getPPS()->getUniformSpacingIdr() == 1 )
605	{
606	//set the width for each tile
607	for(j=0; j < pcPic->getPicSym()->getNumRowsMinus1()+1; j++)
608	{
609	for(p=0; p < pcPic->getPicSym()->getNumColumnsMinus1()+1; p++)
610	{
611	pcPic->getPicSym()->getTComTile( j * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + p )->
612	setTileWidth( (p+1)*pcPic->getPicSym()->getFrameWidthInCU()/(pcPic->getPicSym()->getNumColumnsMinus1()+1)
613	- (p*pcPic->getPicSym()->getFrameWidthInCU())/(pcPic->getPicSym()->getNumColumnsMinus1()+1) );
614	}
615	}
616
617	//set the height for each tile
618	for(j=0; j < pcPic->getPicSym()->getNumColumnsMinus1()+1; j++)
619	{
620	for(p=0; p < pcPic->getPicSym()->getNumRowsMinus1()+1; p++)
621	{
622	pcPic->getPicSym()->getTComTile( p * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + j )->
623	setTileHeight( (p+1)*pcPic->getPicSym()->getFrameHeightInCU()/(pcPic->getPicSym()->getNumRowsMinus1()+1)
624	- (p*pcPic->getPicSym()->getFrameHeightInCU())/(pcPic->getPicSym()->getNumRowsMinus1()+1) );
625	}
626	}
627	}
628	else
629	{
630	//set the width for each tile
631	for(j=0; j < pcPic->getPicSym()->getNumRowsMinus1()+1; j++)
632	{
633	uiCummulativeTileWidth = 0;
634	for(p=0; p < pcPic->getPicSym()->getNumColumnsMinus1(); p++)
635	{
636	pcPic->getPicSym()->getTComTile( j * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + p )->setTileWidth( pcSlice->getPPS()->getColumnWidth(p) );
637	uiCummulativeTileWidth += pcSlice->getPPS()->getColumnWidth(p);
638	}
639	pcPic->getPicSym()->getTComTile(j * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + p)->setTileWidth( pcPic->getPicSym()->getFrameWidthInCU()-uiCummulativeTileWidth );
640	}
641
642	//set the height for each tile
643	for(j=0; j < pcPic->getPicSym()->getNumColumnsMinus1()+1; j++)
644	{
645	uiCummulativeTileHeight = 0;
646	for(p=0; p < pcPic->getPicSym()->getNumRowsMinus1(); p++)
647	{
648	pcPic->getPicSym()->getTComTile( p * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + j )->setTileHeight( pcSlice->getPPS()->getRowHeight(p) );
649	uiCummulativeTileHeight += pcSlice->getPPS()->getRowHeight(p);
650	}
651	pcPic->getPicSym()->getTComTile(p * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + j)->setTileHeight( pcPic->getPicSym()->getFrameHeightInCU()-uiCummulativeTileHeight );
652	}
653	}
654	}
655	else //derive the tile parameters from SPS
656	{
657	//set NumColumnsMins1 and NumRowsMinus1
658	pcPic->getPicSym()->setNumColumnsMinus1( pcSlice->getSPS()->getNumColumnsMinus1() );
659	pcPic->getPicSym()->setNumRowsMinus1( pcSlice->getSPS()->getNumRowsMinus1() );
660
661	//create the TComTileArray
662	pcPic->getPicSym()->xCreateTComTileArray();
663
664	if( pcSlice->getSPS()->getUniformSpacingIdr() == 1 )
665	{
666	//set the width for each tile
667	for(j=0; j < pcPic->getPicSym()->getNumRowsMinus1()+1; j++)
668	{
669	for(p=0; p < pcPic->getPicSym()->getNumColumnsMinus1()+1; p++)
670	{
671	pcPic->getPicSym()->getTComTile( j * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + p )->
672	setTileWidth( (p+1)*pcPic->getPicSym()->getFrameWidthInCU()/(pcPic->getPicSym()->getNumColumnsMinus1()+1)
673	- (p*pcPic->getPicSym()->getFrameWidthInCU())/(pcPic->getPicSym()->getNumColumnsMinus1()+1) );
674	}
675	}
676
677	//set the height for each tile
678	for(j=0; j < pcPic->getPicSym()->getNumColumnsMinus1()+1; j++)
679	{
680	for(p=0; p < pcPic->getPicSym()->getNumRowsMinus1()+1; p++)
681	{
682	pcPic->getPicSym()->getTComTile( p * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + j )->
683	setTileHeight( (p+1)*pcPic->getPicSym()->getFrameHeightInCU()/(pcPic->getPicSym()->getNumRowsMinus1()+1)
684	- (p*pcPic->getPicSym()->getFrameHeightInCU())/(pcPic->getPicSym()->getNumRowsMinus1()+1) );
685	}
686	}
687	}
688
689	else
690	{
691	//set the width for each tile
692	for(j=0; j < pcPic->getPicSym()->getNumRowsMinus1()+1; j++)
693	{
694	uiCummulativeTileWidth = 0;
695	for(p=0; p < pcPic->getPicSym()->getNumColumnsMinus1(); p++)
696	{
697	pcPic->getPicSym()->getTComTile( j * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + p )->setTileWidth( pcSlice->getSPS()->getColumnWidth(p) );
698	uiCummulativeTileWidth += pcSlice->getSPS()->getColumnWidth(p);
699	}
700	pcPic->getPicSym()->getTComTile(j * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + p)->setTileWidth( pcPic->getPicSym()->getFrameWidthInCU()-uiCummulativeTileWidth );
701	}
702
703	//set the height for each tile
704	for(j=0; j < pcPic->getPicSym()->getNumColumnsMinus1()+1; j++)
705	{
706	uiCummulativeTileHeight = 0;
707	for(p=0; p < pcPic->getPicSym()->getNumRowsMinus1(); p++)
708	{
709	pcPic->getPicSym()->getTComTile( p * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + j )->setTileHeight( pcSlice->getSPS()->getRowHeight(p) );
710	uiCummulativeTileHeight += pcSlice->getSPS()->getRowHeight(p);
711	}
712	pcPic->getPicSym()->getTComTile(p * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + j)->setTileHeight( pcPic->getPicSym()->getFrameHeightInCU()-uiCummulativeTileHeight );
713	}
714	}
715	}
716
717	//initialize each tile of the current picture
718	pcPic->getPicSym()->xInitTiles();
719
720	// Allocate some coders, now we know how many tiles there are.
721	Int iNumSubstreams = pcSlice->getPPS()->getNumSubstreams();
722
723	//generate the Coding Order Map and Inverse Coding Order Map
724	for(p=0, uiEncCUAddr=0; p<pcPic->getPicSym()->getNumberOfCUsInFrame(); p++, uiEncCUAddr = pcPic->getPicSym()->xCalculateNxtCUAddr(uiEncCUAddr))
725	{
726	pcPic->getPicSym()->setCUOrderMap(p, uiEncCUAddr);
727	pcPic->getPicSym()->setInverseCUOrderMap(uiEncCUAddr, p);
728	}
729	pcPic->getPicSym()->setCUOrderMap(pcPic->getPicSym()->getNumberOfCUsInFrame(), pcPic->getPicSym()->getNumberOfCUsInFrame());
730	pcPic->getPicSym()->setInverseCUOrderMap(pcPic->getPicSym()->getNumberOfCUsInFrame(), pcPic->getPicSym()->getNumberOfCUsInFrame());
731	if (pcSlice->getPPS()->getEntropyCodingMode())
732	{
733	// Allocate some coders, now we know how many tiles there are.
734	m_pcEncTop->createWPPCoders(iNumSubstreams);
735	pcSbacCoders = m_pcEncTop->getSbacCoders();
736	pcSubstreamsOut = new TComOutputBitstream[iNumSubstreams];
737	}
738
739	UInt uiStartCUAddrSliceIdx = 0; // used to index "m_uiStoredStartCUAddrForEncodingSlice" containing locations of slice boundaries
740	UInt uiStartCUAddrSlice = 0; // used to keep track of current slice's starting CU addr.
741	pcSlice->setSliceCurStartCUAddr( uiStartCUAddrSlice ); // Setting "start CU addr" for current slice
742	memset(m_uiStoredStartCUAddrForEncodingSlice, 0, sizeof(UInt) * (pcPic->getPicSym()->getNumberOfCUsInFrame()*pcPic->getNumPartInCU()+1));
743
744	UInt uiStartCUAddrEntropySliceIdx = 0; // used to index "m_uiStoredStartCUAddrForEntropyEncodingSlice" containing locations of slice boundaries
745	UInt uiStartCUAddrEntropySlice = 0; // used to keep track of current Entropy slice's starting CU addr.
746	pcSlice->setEntropySliceCurStartCUAddr( uiStartCUAddrEntropySlice ); // Setting "start CU addr" for current Entropy slice
747
748	memset(m_uiStoredStartCUAddrForEncodingEntropySlice, 0, sizeof(UInt) * (pcPic->getPicSym()->getNumberOfCUsInFrame()*pcPic->getNumPartInCU()+1));
749	UInt uiNextCUAddr = 0;
750	m_uiStoredStartCUAddrForEncodingSlice[uiStartCUAddrSliceIdx++] = uiNextCUAddr;
751	m_uiStoredStartCUAddrForEncodingEntropySlice[uiStartCUAddrEntropySliceIdx++] = uiNextCUAddr;
752
753	#if DEPTH_MAP_GENERATION
754	// init view component and predict virtual depth map
755	m_pcDepthMapGenerator->initViewComponent( pcPic );
756	#if !QC_MULTI_DIS_CAN_A0097
757	m_pcDepthMapGenerator->predictDepthMap ( pcPic );
758	#endif
759	#endif
760	#if HHI_INTER_VIEW_MOTION_PRED
761	m_pcDepthMapGenerator->covertOrgDepthMap( pcPic );
762	#endif
763	#if HHI_INTER_VIEW_RESIDUAL_PRED
764	m_pcResidualGenerator->initViewComponent( pcPic );
765	#endif
766
767	#if QC_SIMPLE_NBDV_B0047
768	if(pcSlice->getViewId() && pcSlice->getSPS()->getMultiviewMvPredMode())
769	{
770	Int iColPoc = pcSlice->getRefPOC(RefPicList(pcSlice->getColDir()), pcSlice->getColRefIdx());
771	pcPic->setRapbCheck(pcPic->getDisCandRefPictures(iColPoc));
772	}
773	#endif
774	while(uiNextCUAddr<uiRealEndAddress) // determine slice boundaries
775	{
776	pcSlice->setNextSlice ( false );
777	pcSlice->setNextEntropySlice( false );
778	assert(pcPic->getNumAllocatedSlice() == uiStartCUAddrSliceIdx);
779	m_pcSliceEncoder->precompressSlice( pcPic );
780	m_pcSliceEncoder->compressSlice ( pcPic );
781
782	Bool bNoBinBitConstraintViolated = (!pcSlice->isNextSlice() && !pcSlice->isNextEntropySlice());
783	if (pcSlice->isNextSlice() \|\| (bNoBinBitConstraintViolated && m_pcCfg->getSliceMode()==AD_HOC_SLICES_FIXED_NUMBER_OF_LCU_IN_SLICE))
784	{
785	uiStartCUAddrSlice = pcSlice->getSliceCurEndCUAddr();
786	// Reconstruction slice
787	m_uiStoredStartCUAddrForEncodingSlice[uiStartCUAddrSliceIdx++] = uiStartCUAddrSlice;
788	// Entropy slice
789	if (uiStartCUAddrEntropySliceIdx>0 && m_uiStoredStartCUAddrForEncodingEntropySlice[uiStartCUAddrEntropySliceIdx-1] != uiStartCUAddrSlice)
790	{
791	m_uiStoredStartCUAddrForEncodingEntropySlice[uiStartCUAddrEntropySliceIdx++] = uiStartCUAddrSlice;
792	}
793
794	if (uiStartCUAddrSlice < uiRealEndAddress)
795	{
796	pcPic->allocateNewSlice();
797	pcPic->setCurrSliceIdx ( uiStartCUAddrSliceIdx-1 );
798	m_pcSliceEncoder->setSliceIdx ( uiStartCUAddrSliceIdx-1 );
799	pcSlice = pcPic->getSlice ( uiStartCUAddrSliceIdx-1 );
800	pcSlice->copySliceInfo ( pcPic->getSlice(0) );
801	pcSlice->setSliceIdx ( uiStartCUAddrSliceIdx-1 );
802	pcSlice->setSliceCurStartCUAddr ( uiStartCUAddrSlice );
803	pcSlice->setEntropySliceCurStartCUAddr ( uiStartCUAddrSlice );
804	pcSlice->setSliceBits(0);
805	uiNumSlices ++;
806	}
807	}
808	else if (pcSlice->isNextEntropySlice() \|\| (bNoBinBitConstraintViolated && m_pcCfg->getEntropySliceMode()==SHARP_FIXED_NUMBER_OF_LCU_IN_ENTROPY_SLICE))
809	{
810	uiStartCUAddrEntropySlice = pcSlice->getEntropySliceCurEndCUAddr();
811	m_uiStoredStartCUAddrForEncodingEntropySlice[uiStartCUAddrEntropySliceIdx++] = uiStartCUAddrEntropySlice;
812	pcSlice->setEntropySliceCurStartCUAddr( uiStartCUAddrEntropySlice );
813	}
814	else
815	{
816	uiStartCUAddrSlice = pcSlice->getSliceCurEndCUAddr();
817	uiStartCUAddrEntropySlice = pcSlice->getEntropySliceCurEndCUAddr();
818	}
819
820	uiNextCUAddr = (uiStartCUAddrSlice > uiStartCUAddrEntropySlice) ? uiStartCUAddrSlice : uiStartCUAddrEntropySlice;
821	}
822	m_uiStoredStartCUAddrForEncodingSlice[uiStartCUAddrSliceIdx++] = pcSlice->getSliceCurEndCUAddr();
823	m_uiStoredStartCUAddrForEncodingEntropySlice[uiStartCUAddrEntropySliceIdx++] = pcSlice->getSliceCurEndCUAddr();
824
825	pcSlice = pcPic->getSlice(0);
826
827	#if HHI_INTER_VIEW_RESIDUAL_PRED
828	// set residual picture
829	m_pcResidualGenerator->setRecResidualPic( pcPic );
830	#endif
831	#if DEPTH_MAP_GENERATION
832	#if !QC_MULTI_DIS_CAN_A0097
833	// update virtual depth map
834	m_pcDepthMapGenerator->updateDepthMap( pcPic );
835	#endif
836	#endif
837
838	//-- Loop filter
839	Bool bLFCrossTileBoundary = (pcSlice->getPPS()->getTileBehaviorControlPresentFlag() == 1)?
840	(pcSlice->getPPS()->getLFCrossTileBoundaryFlag()):(pcSlice->getPPS()->getSPS()->getLFCrossTileBoundaryFlag());
841	#if DBL_CONTROL
842	m_pcLoopFilter->setCfg(pcSlice->getPPS()->getDeblockingFilterControlPresent(), pcSlice->getLoopFilterDisable(), pcSlice->getLoopFilterBetaOffset(), pcSlice->getLoopFilterTcOffset(), bLFCrossTileBoundary);
843	#else
844	m_pcLoopFilter->setCfg(pcSlice->getLoopFilterDisable(), pcSlice->getLoopFilterBetaOffset(), pcSlice->getLoopFilterTcOffset(), bLFCrossTileBoundary);
845	#endif
846	m_pcLoopFilter->loopFilterPic( pcPic );
847
848	pcSlice = pcPic->getSlice(0);
849	if(pcSlice->getSPS()->getUseSAO() \|\| pcSlice->getSPS()->getUseALF())
850	{
851	Int sliceGranularity = pcSlice->getPPS()->getSliceGranularity();
852	pcPic->createNonDBFilterInfo(m_uiStoredStartCUAddrForEncodingSlice, uiNumSlices, sliceGranularity, pcSlice->getSPS()->getLFCrossSliceBoundaryFlag(),pcPic->getPicSym()->getNumTiles() ,bLFCrossTileBoundary);
853	}
854
855
856	pcSlice = pcPic->getSlice(0);
857
858	if(pcSlice->getSPS()->getUseSAO())
859	{
860	m_pcSAO->createPicSaoInfo(pcPic, uiNumSlices);
861	}
862
863	#if LCU_SYNTAX_ALF
864	AlfParamSet* alfSliceParams = NULL;
865	std::vector<AlfCUCtrlInfo>* alfCUCtrlParam = NULL;
866	#else
867	std::vector<AlfCUCtrlInfo> vAlfCUCtrlParam;
868	#endif
869	pcSlice = pcPic->getSlice(0);
870
871	if(pcSlice->getSPS()->getUseALF())
872	{
873	#if LCU_SYNTAX_ALF
874	m_pcAdaptiveLoopFilter->createPicAlfInfo(pcPic, uiNumSlices, pcSlice->getSliceQp());
875	m_pcAdaptiveLoopFilter->initALFEnc(m_pcCfg->getALFParamInSlice(), m_pcCfg->getALFPicBasedEncode(), uiNumSlices, alfSliceParams, alfCUCtrlParam);
876	#else
877	vAlfCUCtrlParam.resize(uiNumSlices);
878	m_pcAdaptiveLoopFilter->createPicAlfInfo(pcPic, uiNumSlices);
879	#endif
880	}
881
882	/////////////////////////////////////////////////////////////////////////////////////////////////// File writing
883	// Set entropy coder
884	m_pcEntropyCoder->setEntropyCoder ( m_pcCavlcCoder, pcSlice );
885
886	/* write various header sets. */
887	if ( m_bSeqFirst )
888	{
889	#if QC_MVHEVC_B0046
890	if(!m_pcEncTop->getLayerId())
891	{
892	#endif
893	#if VIDYO_VPS_INTEGRATION\|QC_MVHEVC_B0046
894	{
895	OutputNALUnit nalu(NAL_UNIT_VPS, true, m_pcEncTop->getLayerId());
896	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
897	m_pcEntropyCoder->encodeVPS(m_pcEncTop->getEncTop()->getVPS());
898	writeRBSPTrailingBits(nalu.m_Bitstream);
899	accessUnit.push_back(new NALUnitEBSP(nalu));
900	}
901	#endif
902	#if NAL_REF_FLAG
903	#if VIDYO_VPS_INTEGRATION\|QC_MVHEVC_B0046
904	OutputNALUnit nalu(NAL_UNIT_SPS, true, m_pcEncTop->getLayerId());
905	#else
906	OutputNALUnit nalu(NAL_UNIT_SPS, true, m_pcEncTop->getViewId(), m_pcEncTop->getIsDepth());
907	#endif
908	#else
909	OutputNALUnit nalu(NAL_UNIT_SPS, NAL_REF_IDC_PRIORITY_HIGHEST, m_pcEncTop->getViewId(), m_pcEncTop->getIsDepth());
910	#endif
911	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
912	#if TILES_WPP_ENTRY_POINT_SIGNALLING
913	pcSlice->getSPS()->setNumSubstreams( pcSlice->getPPS()->getNumSubstreams() );
914	#endif
915	#if HHI_MPI \|\| OL_QTLIMIT_PREDCODING_B0068
916	m_pcEntropyCoder->encodeSPS(pcSlice->getSPS(), m_pcEncTop->getIsDepth());
917	#else
918	m_pcEntropyCoder->encodeSPS(pcSlice->getSPS());
919	#endif
920	writeRBSPTrailingBits(nalu.m_Bitstream);
921	accessUnit.push_back(new NALUnitEBSP(nalu));
922
923	#if NAL_REF_FLAG
924	#if VIDYO_VPS_INTEGRATION\|QC_MVHEVC_B0046
925	#if QC_MVHEVC_B0046
926	nalu = NALUnit(NAL_UNIT_PPS, true, m_pcEncTop->getLayerId());
927	#else
928	nalu = NALUnit(NAL_UNIT_PPS, true, m_pcEncTop->getLayerId());
929	#endif
930	#else
931	nalu = NALUnit(NAL_UNIT_PPS, true, m_pcEncTop->getViewId(), m_pcEncTop->getIsDepth());
932	#endif
933	#else
934	nalu = NALUnit(NAL_UNIT_PPS, NAL_REF_IDC_PRIORITY_HIGHEST, m_pcEncTop->getViewId(), m_pcEncTop->getIsDepth());
935	#endif
936	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
937	m_pcEntropyCoder->encodePPS(pcSlice->getPPS());
938	writeRBSPTrailingBits(nalu.m_Bitstream);
939	accessUnit.push_back(new NALUnitEBSP(nalu));
940	#if QC_MVHEVC_B0046
941	}
942	#endif
943	m_bSeqFirst = false;
944	}
945
946	/* use the main bitstream buffer for storing the marshalled picture */
947	m_pcEntropyCoder->setBitstream(NULL);
948
949	uiStartCUAddrSliceIdx = 0;
950	uiStartCUAddrSlice = 0;
951
952	uiStartCUAddrEntropySliceIdx = 0;
953	uiStartCUAddrEntropySlice = 0;
954	uiNextCUAddr = 0;
955	pcSlice = pcPic->getSlice(uiStartCUAddrSliceIdx);
956
957	Int processingState = (pcSlice->getSPS()->getUseALF() \|\| pcSlice->getSPS()->getUseSAO() \|\| pcSlice->getSPS()->getScalingListFlag() \|\| pcSlice->getSPS()->getUseDF())?(EXECUTE_INLOOPFILTER):(ENCODE_SLICE);
958
959	static Int iCurrAPSIdx = 0;
960	Int iCodedAPSIdx = 0;
961	TComSlice* pcSliceForAPS = NULL;
962
963	bool skippedSlice=false;
964	while (uiNextCUAddr < uiRealEndAddress) // Iterate over all slices
965	{
966	switch(processingState)
967	{
968	case ENCODE_SLICE:
969	{
970	pcSlice->setNextSlice ( false );
971	pcSlice->setNextEntropySlice( false );
972	if (uiNextCUAddr == m_uiStoredStartCUAddrForEncodingSlice[uiStartCUAddrSliceIdx])
973	{
974	pcSlice = pcPic->getSlice(uiStartCUAddrSliceIdx);
975	#if COLLOCATED_REF_IDX
976	if(uiStartCUAddrSliceIdx > 0 && pcSlice->getSliceType()!= I_SLICE)
977	{
978	pcSlice->checkColRefIdx(uiStartCUAddrSliceIdx, pcPic);
979	}
980	#endif
981	pcPic->setCurrSliceIdx(uiStartCUAddrSliceIdx);
982	m_pcSliceEncoder->setSliceIdx(uiStartCUAddrSliceIdx);
983	assert(uiStartCUAddrSliceIdx == pcSlice->getSliceIdx());
984	// Reconstruction slice
985	pcSlice->setSliceCurStartCUAddr( uiNextCUAddr ); // to be used in encodeSlice() + context restriction
986	pcSlice->setSliceCurEndCUAddr ( m_uiStoredStartCUAddrForEncodingSlice[uiStartCUAddrSliceIdx+1 ] );
987	// Entropy slice
988	pcSlice->setEntropySliceCurStartCUAddr( uiNextCUAddr ); // to be used in encodeSlice() + context restriction
989	pcSlice->setEntropySliceCurEndCUAddr ( m_uiStoredStartCUAddrForEncodingEntropySlice[uiStartCUAddrEntropySliceIdx+1 ] );
990
991	pcSlice->setNextSlice ( true );
992
993	uiStartCUAddrSliceIdx++;
994	uiStartCUAddrEntropySliceIdx++;
995	}
996	else if (uiNextCUAddr == m_uiStoredStartCUAddrForEncodingEntropySlice[uiStartCUAddrEntropySliceIdx])
997	{
998	// Entropy slice
999	pcSlice->setEntropySliceCurStartCUAddr( uiNextCUAddr ); // to be used in encodeSlice() + context restriction
1000	pcSlice->setEntropySliceCurEndCUAddr ( m_uiStoredStartCUAddrForEncodingEntropySlice[uiStartCUAddrEntropySliceIdx+1 ] );
1001
1002	pcSlice->setNextEntropySlice( true );
1003
1004	uiStartCUAddrEntropySliceIdx++;
1005	}
1006
1007	pcSlice->setRPS(pcPic->getSlice(0)->getRPS());
1008	pcSlice->setRPSidx(pcPic->getSlice(0)->getRPSidx());
1009	UInt uiDummyStartCUAddr;
1010	UInt uiDummyBoundingCUAddr;
1011	m_pcSliceEncoder->xDetermineStartAndBoundingCUAddr(uiDummyStartCUAddr,uiDummyBoundingCUAddr,pcPic,true);
1012
1013	uiInternalAddress = pcPic->getPicSym()->getPicSCUAddr(pcSlice->getEntropySliceCurEndCUAddr()-1) % pcPic->getNumPartInCU();
1014	uiExternalAddress = pcPic->getPicSym()->getPicSCUAddr(pcSlice->getEntropySliceCurEndCUAddr()-1) / pcPic->getNumPartInCU();
1015	uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
1016	uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
1017	uiWidth = pcSlice->getSPS()->getPicWidthInLumaSamples();
1018	uiHeight = pcSlice->getSPS()->getPicHeightInLumaSamples();
1019	while(uiPosX>=uiWidth\|\|uiPosY>=uiHeight)
1020	{
1021	uiInternalAddress--;
1022	uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
1023	uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
1024	}
1025	uiInternalAddress++;
1026	if(uiInternalAddress==pcPic->getNumPartInCU())
1027	{
1028	uiInternalAddress = 0;
1029	uiExternalAddress = pcPic->getPicSym()->getCUOrderMap(pcPic->getPicSym()->getInverseCUOrderMap(uiExternalAddress)+1);
1030	}
1031	UInt uiEndAddress = pcPic->getPicSym()->getPicSCUEncOrder(uiExternalAddress*pcPic->getNumPartInCU()+uiInternalAddress);
1032	if(uiEndAddress<=pcSlice->getEntropySliceCurStartCUAddr()) {
1033	UInt uiBoundingAddrSlice, uiBoundingAddrEntropySlice;
1034	uiBoundingAddrSlice = m_uiStoredStartCUAddrForEncodingSlice[uiStartCUAddrSliceIdx];
1035	uiBoundingAddrEntropySlice = m_uiStoredStartCUAddrForEncodingEntropySlice[uiStartCUAddrEntropySliceIdx];
1036	uiNextCUAddr = min(uiBoundingAddrSlice, uiBoundingAddrEntropySlice);
1037	if(pcSlice->isNextSlice())
1038	{
1039	skippedSlice=true;
1040	}
1041	continue;
1042	}
1043	if(skippedSlice)
1044	{
1045	pcSlice->setNextSlice ( true );
1046	pcSlice->setNextEntropySlice( false );
1047	}
1048	skippedSlice=false;
1049	if (pcSlice->getPPS()->getEntropyCodingMode())
1050	{
1051	pcSlice->allocSubstreamSizes( iNumSubstreams );
1052	for ( UInt ui = 0 ; ui < iNumSubstreams; ui++ )
1053	pcSubstreamsOut[ui].clear();
1054	}
1055
1056	m_pcEntropyCoder->setEntropyCoder ( m_pcCavlcCoder, pcSlice );
1057	m_pcEntropyCoder->resetEntropy ();
1058	/* start slice NALunit */
1059	#if H0388
1060	#if NAL_REF_FLAG
1061	OutputNALUnit nalu( pcSlice->getNalUnitType(), pcSlice->isReferenced(),
1062	#if !VIDYO_VPS_INTEGRATION &!QC_MVHEVC_B0046
1063	m_pcEncTop->getViewId(), m_pcEncTop->getIsDepth(), pcSlice->getTLayer() );
1064	#else
1065	m_pcEncTop->getLayerId(), pcSlice->getTLayer() );
1066	#endif
1067	#else
1068	OutputNALUnit nalu( pcSlice->getNalUnitType(), pcSlice->isReferenced() ? NAL_REF_IDC_PRIORITY_HIGHEST: NAL_REF_IDC_PRIORITY_LOWEST,
1069	#if !VIDYO_VPS_INTEGRATION
1070	m_pcEncTop->getViewId(), m_pcEncTop->getIsDepth(), pcSlice->getTLayer() );
1071	#else
1072	m_pcEncTop->getLayerId(), pcSlice->getTLayer() );
1073	#endif
1074	#endif
1075	#else
1076	OutputNALUnit nalu( pcSlice->getNalUnitType(), pcSlice->isReferenced() ? NAL_REF_IDC_PRIORITY_HIGHEST: NAL_REF_IDC_PRIORITY_LOWEST,
1077	#if !VIDYO_VPS_INTEGRATION
1078	m_pcEncTop->getViewId(), m_pcEncTop->getIsDepth(), pcSlice->getTLayer(), true );
1079	#else
1080	m_pcEncTop->getLayerId(), pcSlice->getTLayer(), true );
1081	#endif
1082
1083	#endif
1084
1085	Bool bEntropySlice = (!pcSlice->isNextSlice());
1086	if (!bEntropySlice)
1087	{
1088	uiOneBitstreamPerSliceLength = 0; // start of a new slice
1089	}
1090
1091	// used while writing slice header
1092	Int iTransmitLWHeader = (m_pcCfg->getTileMarkerFlag()==0) ? 0 : 1;
1093	pcSlice->setTileMarkerFlag ( iTransmitLWHeader );
1094	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1095	#if !CABAC_INIT_FLAG
1096	pcSlice->setCABACinitIDC(pcSlice->getSliceType());
1097	#endif
1098
1099	m_pcEntropyCoder->encodeSliceHeader(pcSlice);
1100
1101	if(pcSlice->isNextSlice())
1102	{
1103	if (pcSlice->getSPS()->getUseALF())
1104	{
1105	#if LCU_SYNTAX_ALF
1106	if(pcSlice->getAlfEnabledFlag())
1107	#else
1108	if(pcSlice->getAPS()->getAlfEnabled())
1109	#endif
1110	{
1111
1112	#if LCU_SYNTAX_ALF
1113	if( pcSlice->getSPS()->getUseALFCoefInSlice())
1114	{
1115	Int iNumSUinLCU = 1<< (g_uiMaxCUDepth << 1);
1116	Int firstLCUAddr = pcSlice->getSliceCurStartCUAddr() / iNumSUinLCU;
1117	Bool isAcrossSlice = pcSlice->getSPS()->getLFCrossSliceBoundaryFlag();
1118	m_pcEntropyCoder->encodeAlfParam( &(alfSliceParams[pcSlice->getSliceIdx()]), false, firstLCUAddr, isAcrossSlice);
1119	}
1120
1121	if( !pcSlice->getSPS()->getUseALFCoefInSlice())
1122	{
1123	AlfCUCtrlInfo& cAlfCUCtrlParam = (*alfCUCtrlParam)[pcSlice->getSliceIdx()];
1124	#else
1125	AlfCUCtrlInfo& cAlfCUCtrlParam = vAlfCUCtrlParam[pcSlice->getSliceIdx()];
1126	#endif
1127	if(cAlfCUCtrlParam.cu_control_flag)
1128	{
1129	m_pcEntropyCoder->setAlfCtrl( true );
1130	m_pcEntropyCoder->setMaxAlfCtrlDepth(cAlfCUCtrlParam.alf_max_depth);
1131	m_pcCavlcCoder->setAlfCtrl(true);
1132	m_pcCavlcCoder->setMaxAlfCtrlDepth(cAlfCUCtrlParam.alf_max_depth);
1133	}
1134	else
1135	{
1136	m_pcEntropyCoder->setAlfCtrl(false);
1137	}
1138	m_pcEntropyCoder->encodeAlfCtrlParam(cAlfCUCtrlParam, m_pcAdaptiveLoopFilter->getNumCUsInPic());
1139
1140	#if LCU_SYNTAX_ALF
1141	}
1142	#endif
1143	}
1144	}
1145	}
1146	m_pcEntropyCoder->encodeTileMarkerFlag(pcSlice);
1147
1148	// is it needed?
1149	{
1150	if (!bEntropySlice)
1151	{
1152	pcBitstreamRedirect->writeAlignOne();
1153	}
1154	else
1155	{
1156	// We've not completed our slice header info yet, do the alignment later.
1157	}
1158	m_pcSbacCoder->init( (TEncBinIf*)m_pcBinCABAC );
1159	m_pcEntropyCoder->setEntropyCoder ( m_pcSbacCoder, pcSlice );
1160	m_pcEntropyCoder->resetEntropy ();
1161	for ( UInt ui = 0 ; ui < pcSlice->getPPS()->getNumSubstreams() ; ui++ )
1162	{
1163	m_pcEntropyCoder->setEntropyCoder ( &pcSbacCoders[ui], pcSlice );
1164	m_pcEntropyCoder->resetEntropy ();
1165	}
1166	}
1167
1168	if(pcSlice->isNextSlice())
1169	{
1170	// set entropy coder for writing
1171	m_pcSbacCoder->init( (TEncBinIf*)m_pcBinCABAC );
1172	{
1173	for ( UInt ui = 0 ; ui < pcSlice->getPPS()->getNumSubstreams() ; ui++ )
1174	{
1175	m_pcEntropyCoder->setEntropyCoder ( &pcSbacCoders[ui], pcSlice );
1176	m_pcEntropyCoder->resetEntropy ();
1177	}
1178	pcSbacCoders[0].load(m_pcSbacCoder);
1179	m_pcEntropyCoder->setEntropyCoder ( &pcSbacCoders[0], pcSlice ); //ALF is written in substream #0 with CABAC coder #0 (see ALF param encoding below)
1180	}
1181	m_pcEntropyCoder->resetEntropy ();
1182	// File writing
1183	if (!bEntropySlice)
1184	{
1185	m_pcEntropyCoder->setBitstream(pcBitstreamRedirect);
1186	}
1187	else
1188	{
1189	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1190	}
1191	// for now, override the TILES_DECODER setting in order to write substreams.
1192	m_pcEntropyCoder->setBitstream ( &pcSubstreamsOut[0] );
1193
1194	}
1195	pcSlice->setFinalized(true);
1196
1197	m_pcSbacCoder->load( &pcSbacCoders[0] );
1198
1199	pcSlice->setTileOffstForMultES( uiOneBitstreamPerSliceLength );
1200	if (!bEntropySlice)
1201	{
1202	pcSlice->setTileLocationCount ( 0 );
1203	m_pcSliceEncoder->encodeSlice(pcPic, pcBitstreamRedirect, pcSubstreamsOut); // redirect is only used for CAVLC tile position info.
1204	}
1205	else
1206	{
1207	m_pcSliceEncoder->encodeSlice(pcPic, &nalu.m_Bitstream, pcSubstreamsOut); // nalu.m_Bitstream is only used for CAVLC tile position info.
1208	}
1209
1210	{
1211	// Construct the final bitstream by flushing and concatenating substreams.
1212	// The final bitstream is either nalu.m_Bitstream or pcBitstreamRedirect;
1213	UInt* puiSubstreamSizes = pcSlice->getSubstreamSizes();
1214	UInt uiTotalCodedSize = 0; // for padding calcs.
1215	UInt uiNumSubstreamsPerTile = iNumSubstreams;
1216	#if !REMOVE_TILE_DEPENDENCE
1217	#if WPP_SIMPLIFICATION
1218	if (pcPic->getPicSym()->getTileBoundaryIndependenceIdr() && iNumSubstreams > 1)
1219	#else
1220	if (pcPic->getPicSym()->getTileBoundaryIndependenceIdr() && pcSlice->getPPS()->getEntropyCodingSynchro())
1221	#endif
1222	uiNumSubstreamsPerTile /= pcPic->getPicSym()->getNumTiles();
1223	#else
1224	#if WPP_SIMPLIFICATION
1225	if (iNumSubstreams > 1)
1226	#else
1227	if (pcSlice->getPPS()->getEntropyCodingSynchro())
1228	#endif
1229	{
1230	uiNumSubstreamsPerTile /= pcPic->getPicSym()->getNumTiles();
1231	}
1232	#endif
1233	for ( UInt ui = 0 ; ui < iNumSubstreams; ui++ )
1234	{
1235	// Flush all substreams -- this includes empty ones.
1236	// Terminating bit and flush.
1237	m_pcEntropyCoder->setEntropyCoder ( &pcSbacCoders[ui], pcSlice );
1238	m_pcEntropyCoder->setBitstream ( &pcSubstreamsOut[ui] );
1239	m_pcEntropyCoder->encodeTerminatingBit( 1 );
1240	m_pcEntropyCoder->encodeSliceFinish();
1241	pcSubstreamsOut[ui].write( 1, 1 ); // stop bit.
1242	#if TILES_WPP_ENTRY_POINT_SIGNALLING
1243	pcSubstreamsOut[ui].writeAlignZero();
1244	#endif
1245	// Byte alignment is necessary between tiles when tiles are independent.
1246	uiTotalCodedSize += pcSubstreamsOut[ui].getNumberOfWrittenBits();
1247
1248	{
1249	Bool bNextSubstreamInNewTile = ((ui+1) < iNumSubstreams)
1250	&& ((ui+1)%uiNumSubstreamsPerTile == 0);
1251	if (bNextSubstreamInNewTile)
1252	{
1253	// byte align.
1254	while (uiTotalCodedSize&0x7)
1255	{
1256	pcSubstreamsOut[ui].write(0, 1);
1257	uiTotalCodedSize++;
1258	}
1259	}
1260	Bool bRecordOffsetNext = m_pcCfg->getTileLocationInSliceHeaderFlag()
1261	&& bNextSubstreamInNewTile;
1262	if (bRecordOffsetNext)
1263	pcSlice->setTileLocation(ui/uiNumSubstreamsPerTile, pcSlice->getTileOffstForMultES()+(uiTotalCodedSize>>3));
1264	}
1265	if (ui+1 < pcSlice->getPPS()->getNumSubstreams())
1266	puiSubstreamSizes[ui] = pcSubstreamsOut[ui].getNumberOfWrittenBits();
1267	}
1268	// Complete the slice header info.
1269	m_pcEntropyCoder->setEntropyCoder ( m_pcCavlcCoder, pcSlice );
1270	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1271	#if TILES_WPP_ENTRY_POINT_SIGNALLING
1272	if (m_pcCfg->getTileLocationInSliceHeaderFlag()==0)
1273	{
1274	pcSlice->setTileLocationCount( 0 );
1275	}
1276	m_pcEntropyCoder->encodeTilesWPPEntryPoint( pcSlice );
1277	#else
1278	m_pcEntropyCoder->encodeSliceHeaderSubstreamTable(pcSlice);
1279	#endif
1280	// Substreams...
1281	TComOutputBitstream *pcOut = pcBitstreamRedirect;
1282	// xWriteTileLocation will perform byte-alignment...
1283	{
1284	if (bEntropySlice)
1285	{
1286	// In these cases, padding is necessary here.
1287	pcOut = &nalu.m_Bitstream;
1288	pcOut->writeAlignOne();
1289	}
1290	}
1291	UInt uiAccumulatedLength = 0;
1292	for ( UInt ui = 0 ; ui < pcSlice->getPPS()->getNumSubstreams(); ui++ )
1293	{
1294	pcOut->addSubstream(&pcSubstreamsOut[ui]);
1295
1296	// Update tile marker location information
1297	for (Int uiMrkIdx = 0; uiMrkIdx < pcSubstreamsOut[ui].getTileMarkerLocationCount(); uiMrkIdx++)
1298	{
1299	UInt uiBottom = pcOut->getTileMarkerLocationCount();
1300	pcOut->setTileMarkerLocation ( uiBottom, uiAccumulatedLength + pcSubstreamsOut[ui].getTileMarkerLocation( uiMrkIdx ) );
1301	pcOut->setTileMarkerLocationCount ( uiBottom + 1 );
1302	}
1303	uiAccumulatedLength = (pcOut->getNumberOfWrittenBits() >> 3);
1304	}
1305	}
1306
1307	UInt uiBoundingAddrSlice, uiBoundingAddrEntropySlice;
1308	uiBoundingAddrSlice = m_uiStoredStartCUAddrForEncodingSlice[uiStartCUAddrSliceIdx];
1309	uiBoundingAddrEntropySlice = m_uiStoredStartCUAddrForEncodingEntropySlice[uiStartCUAddrEntropySliceIdx];
1310	uiNextCUAddr = min(uiBoundingAddrSlice, uiBoundingAddrEntropySlice);
1311	#if !REMOVE_TILE_DEPENDENCE
1312	Bool bNextCUInNewSlice = (uiNextCUAddr >= uiRealEndAddress) \|\| (uiNextCUAddr == m_uiStoredStartCUAddrForEncodingSlice[uiStartCUAddrSliceIdx]);
1313	#endif
1314	// If current NALU is the first NALU of slice (containing slice header) and more NALUs exist (due to multiple entropy slices) then buffer it.
1315	// 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.
1316	Bool bNALUAlignedWrittenToList = false; // used to ensure current NALU is not written more than once to the NALU list.
1317	#if !REMOVE_TILE_DEPENDENCE
1318	if (pcSlice->getSPS()->getTileBoundaryIndependenceIdr() && !pcSlice->getSPS()->getTileBoundaryIndependenceIdr())
1319	{
1320	if (bNextCUInNewSlice)
1321	{
1322	if (!bEntropySlice) // there were no entropy slices
1323	{
1324	xWriteTileLocationToSliceHeader(nalu, pcBitstreamRedirect, pcSlice);
1325	}
1326	// (a) writing current NALU
1327	writeRBSPTrailingBits(nalu.m_Bitstream);
1328	accessUnit.push_back(new NALUnitEBSP(nalu));
1329	bNALUAlignedWrittenToList = true;
1330
1331	// (b) update and write buffered NALU
1332	if (bEntropySlice) // if entropy slices existed in the slice then perform concatenation for the buffered nalu-bitstream and buffered payload bitstream
1333	{
1334	// Perform bitstream concatenation of slice header and partial slice payload
1335	xWriteTileLocationToSliceHeader((*naluBuffered), pcBitstreamRedirect, pcSlice);
1336	if (bIteratorAtListStart)
1337	{
1338	itLocationToPushSliceHeaderNALU = accessUnit.begin();
1339	}
1340	else
1341	{
1342	itLocationToPushSliceHeaderNALU++;
1343	}
1344	accessUnit.insert(itLocationToPushSliceHeaderNALU, (new NALUnitEBSP((*naluBuffered))) );
1345
1346	// free buffered nalu
1347	delete naluBuffered;
1348	naluBuffered = NULL;
1349	}
1350	}
1351	else // another entropy slice exists
1352	{
1353	// Is this start-of-slice NALU? i.e. the one containing slice header. If Yes, then buffer it.
1354	if (!bEntropySlice)
1355	{
1356	// store a pointer to where NALU for slice header is to be written in NALU list
1357	itLocationToPushSliceHeaderNALU = accessUnit.end();
1358	if (accessUnit.begin() == accessUnit.end())
1359	{
1360	bIteratorAtListStart = true;
1361	}
1362	else
1363	{
1364	bIteratorAtListStart = false;
1365	itLocationToPushSliceHeaderNALU--;
1366	}
1367
1368	// buffer nalu for later writing
1369	#if H0388
1370	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() );
1371	#else
1372	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);
1373	#endif
1374	copyNaluData( (*naluBuffered), nalu );
1375
1376	// perform byte-alignment to get appropriate bitstream length (used for explicit tile location signaling in slice header)
1377	writeRBSPTrailingBits((*pcBitstreamRedirect));
1378	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.
1379	uiOneBitstreamPerSliceLength += pcBitstreamRedirect->getNumberOfWrittenBits(); // length of bitstream after byte-alignment
1380	}
1381	else // write out entropy slice
1382	{
1383	writeRBSPTrailingBits(nalu.m_Bitstream);
1384	accessUnit.push_back(new NALUnitEBSP(nalu));
1385	bNALUAlignedWrittenToList = true;
1386	uiOneBitstreamPerSliceLength += nalu.m_Bitstream.getNumberOfWrittenBits(); // length of bitstream after byte-alignment
1387	}
1388	}
1389	}
1390	else
1391	{
1392	#endif
1393	xWriteTileLocationToSliceHeader(nalu, pcBitstreamRedirect, pcSlice);
1394	writeRBSPTrailingBits(nalu.m_Bitstream);
1395	accessUnit.push_back(new NALUnitEBSP(nalu));
1396	bNALUAlignedWrittenToList = true;
1397	uiOneBitstreamPerSliceLength += nalu.m_Bitstream.getNumberOfWrittenBits(); // length of bitstream after byte-alignment
1398	#if !REMOVE_TILE_DEPENDENCE
1399	}
1400	#endif
1401
1402	if (!bNALUAlignedWrittenToList)
1403	{
1404	{
1405	nalu.m_Bitstream.writeAlignZero();
1406	}
1407	accessUnit.push_back(new NALUnitEBSP(nalu));
1408	uiOneBitstreamPerSliceLength += nalu.m_Bitstream.getNumberOfWrittenBits() + 24; // length of bitstream after byte-alignment + 3 byte startcode 0x000001
1409	}
1410
1411
1412	processingState = ENCODE_SLICE;
1413	}
1414	break;
1415	case EXECUTE_INLOOPFILTER:
1416	{
1417	TComAPS cAPS;
1418	allocAPS(&cAPS, pcSlice->getSPS());
1419	#if SAO_UNIT_INTERLEAVING
1420	cAPS.setSaoInterleavingFlag(m_pcCfg->getSaoInterleavingFlag());
1421	#endif
1422	// set entropy coder for RD
1423	m_pcEntropyCoder->setEntropyCoder ( m_pcCavlcCoder, pcSlice );
1424
1425	if ( pcSlice->getSPS()->getUseSAO() )
1426	{
1427	m_pcEntropyCoder->resetEntropy();
1428	m_pcEntropyCoder->setBitstream( m_pcBitCounter );
1429	m_pcSAO->startSaoEnc(pcPic, m_pcEntropyCoder, m_pcEncTop->getRDSbacCoder(), NULL);
1430	SAOParam& cSaoParam = *(cAPS.getSaoParam());
1431
1432	#if SAO_CHROMA_LAMBDA
1433	m_pcSAO->SAOProcess(&cSaoParam, pcPic->getSlice(0)->getLambdaLuma(), pcPic->getSlice(0)->getLambdaChroma());
1434	#else
1435	#if ALF_CHROMA_LAMBDA
1436	m_pcSAO->SAOProcess(&cSaoParam, pcPic->getSlice(0)->getLambdaLuma());
1437	#else
1438	m_pcSAO->SAOProcess(&cSaoParam, pcPic->getSlice(0)->getLambda());
1439	#endif
1440	#endif
1441	m_pcSAO->endSaoEnc();
1442
1443	m_pcAdaptiveLoopFilter->PCMLFDisableProcess(pcPic);
1444	}
1445
1446	// adaptive loop filter
1447	#if !LCU_SYNTAX_ALF
1448	UInt64 uiDist, uiBits;
1449	#endif
1450	if ( pcSlice->getSPS()->getUseALF())
1451	{
1452	m_pcEntropyCoder->resetEntropy ();
1453	m_pcEntropyCoder->setBitstream ( m_pcBitCounter );
1454	m_pcAdaptiveLoopFilter->startALFEnc(pcPic, m_pcEntropyCoder );
1455	#if LCU_SYNTAX_ALF
1456	AlfParamSet* pAlfEncParam = (pcSlice->getSPS()->getUseALFCoefInSlice())?( alfSliceParams ):( cAPS.getAlfParam());
1457	#if ALF_CHROMA_LAMBDA
1458	#if HHI_INTERVIEW_SKIP
1459	m_pcAdaptiveLoopFilter->ALFProcess(pAlfEncParam, alfCUCtrlParam, pcPic->getSlice(0)->getLambdaLuma(), pcPic->getSlice(0)->getLambdaChroma(), m_pcEncTop->getInterViewSkip() );
1460	#else
1461	m_pcAdaptiveLoopFilter->ALFProcess(pAlfEncParam, alfCUCtrlParam, pcPic->getSlice(0)->getLambdaLuma(), pcPic->getSlice(0)->getLambdaChroma() );
1462	#endif
1463	#else
1464	#if SAO_CHROMA_LAMBDA
1465	#if HHI_INTERVIEW_SKIP
1466	m_pcAdaptiveLoopFilter->ALFProcess(pAlfEncParam, alfCUCtrlParam, pcPic->getSlice(0)->getLambdaLuma(), m_pcEncTop->getInterViewSkip());
1467	#else
1468	m_pcAdaptiveLoopFilter->ALFProcess(pAlfEncParam, alfCUCtrlParam, pcPic->getSlice(0)->getLambdaLuma());
1469	#endif
1470	#else
1471	#if HHI_INTERVIEW_SKIP
1472	m_pcAdaptiveLoopFilter->ALFProcess(pAlfEncParam, alfCUCtrlParam, pcPic->getSlice(0)->getLambda(), m_pcEncTop->getInterViewSkip() );
1473	#else
1474	m_pcAdaptiveLoopFilter->ALFProcess(pAlfEncParam, alfCUCtrlParam, pcPic->getSlice(0)->getLambda());
1475	#endif
1476	#endif
1477	#endif
1478
1479	#else
1480	ALFParam& cAlfParam = *( cAPS.getAlfParam());
1481
1482	#if ALF_CHROMA_LAMBDA
1483	#if HHI_INTERVIEW_SKIP
1484	m_pcAdaptiveLoopFilter->ALFProcess( &cAlfParam, &vAlfCUCtrlParam, pcPic->getSlice(0)->getLambdaLuma(), pcPic->getSlice(0)->getLambdaChroma(), uiDist, uiBits, m_pcEncTop->getInterViewSkip());
1485	#else
1486	m_pcAdaptiveLoopFilter->ALFProcess( &cAlfParam, &vAlfCUCtrlParam, pcPic->getSlice(0)->getLambdaLuma(), pcPic->getSlice(0)->getLambdaChroma(), uiDist, uiBits);
1487	#endif
1488	#else
1489	#if SAO_CHROMA_LAMBDA
1490	#if HHI_INTERVIEW_SKIP
1491	m_pcAdaptiveLoopFilter->ALFProcess( &cAlfParam, &vAlfCUCtrlParam, pcPic->getSlice(0)->getLambdaLuma(), uiDist, uiBits, m_pcEncTop->getInterViewSkip());
1492	#else
1493	m_pcAdaptiveLoopFilter->ALFProcess( &cAlfParam, &vAlfCUCtrlParam, pcPic->getSlice(0)->getLambdaLuma(), uiDist, uiBits);
1494	#endif
1495	#else
1496	#if HHI_INTERVIEW_SKIP
1497	m_pcAdaptiveLoopFilter->ALFProcess( &cAlfParam, &vAlfCUCtrlParam, pcPic->getSlice(0)->getLambdaLuma(), uiDist, uiBits, m_pcEncTop->getInterViewSkip());
1498	#else
1499	m_pcAdaptiveLoopFilter->ALFProcess( &cAlfParam, &vAlfCUCtrlParam, pcPic->getSlice(0)->getLambda(), uiDist, uiBits);
1500	#endif
1501	#endif
1502	#endif
1503	#endif
1504	m_pcAdaptiveLoopFilter->endALFEnc();
1505
1506	m_pcAdaptiveLoopFilter->PCMLFDisableProcess(pcPic);
1507	}
1508	iCodedAPSIdx = iCurrAPSIdx;
1509	pcSliceForAPS = pcSlice;
1510
1511	assignNewAPS(cAPS, iCodedAPSIdx, vAPS, pcSliceForAPS);
1512	iCurrAPSIdx = (iCurrAPSIdx +1)%MAX_NUM_SUPPORTED_APS;
1513	processingState = ENCODE_APS;
1514
1515	//set APS link to the slices
1516	for(Int s=0; s< uiNumSlices; s++)
1517	{
1518	if (pcSlice->getSPS()->getUseALF())
1519	{
1520	#if LCU_SYNTAX_ALF
1521	pcPic->getSlice(s)->setAlfEnabledFlag( (pcSlice->getSPS()->getUseALFCoefInSlice())?(alfSliceParams[s].isEnabled[ALF_Y]):(cAPS.getAlfEnabled()) );
1522	#else
1523	pcPic->getSlice(s)->setAlfEnabledFlag((cAPS.getAlfParam()->alf_flag==1)?true:false);
1524	#endif
1525	}
1526	if (pcSlice->getSPS()->getUseSAO())
1527	{
1528	pcPic->getSlice(s)->setSaoEnabledFlag((cAPS.getSaoParam()->bSaoFlag[0]==1)?true:false);
1529	}
1530	pcPic->getSlice(s)->setAPS(&(vAPS[iCodedAPSIdx]));
1531	pcPic->getSlice(s)->setAPSId(iCodedAPSIdx);
1532	}
1533	}
1534	break;
1535	case ENCODE_APS:
1536	{
1537	#if NAL_REF_FLAG
1538	#if VIDYO_VPS_INTEGRATION \| QC_MVHEVC_B0046
1539	OutputNALUnit nalu(NAL_UNIT_APS, true, m_pcEncTop->getLayerId());
1540	#else
1541	OutputNALUnit nalu(NAL_UNIT_APS, true, m_pcEncTop->getViewId(), m_pcEncTop->getIsDepth());
1542	#endif
1543	#else
1544	OutputNALUnit nalu(NAL_UNIT_APS, NAL_REF_IDC_PRIORITY_HIGHEST, m_pcEncTop->getViewId(), m_pcEncTop->getIsDepth());
1545	#endif
1546	encodeAPS(&(vAPS[iCodedAPSIdx]), nalu.m_Bitstream, pcSliceForAPS);
1547	accessUnit.push_back(new NALUnitEBSP(nalu));
1548
1549	processingState = ENCODE_SLICE;
1550	}
1551	break;
1552	default:
1553	{
1554	printf("Not a supported encoding state\n");
1555	assert(0);
1556	exit(-1);
1557	}
1558	}
1559	} // end iteration over slices
1560
1561
1562	if(pcSlice->getSPS()->getUseSAO() \|\| pcSlice->getSPS()->getUseALF())
1563	{
1564	if(pcSlice->getSPS()->getUseSAO())
1565	{
1566	m_pcSAO->destroyPicSaoInfo();
1567	}
1568
1569	if(pcSlice->getSPS()->getUseALF())
1570	{
1571	#if LCU_SYNTAX_ALF
1572	m_pcAdaptiveLoopFilter->uninitALFEnc(alfSliceParams, alfCUCtrlParam);
1573	#endif
1574	m_pcAdaptiveLoopFilter->destroyPicAlfInfo();
1575	}
1576
1577	pcPic->destroyNonDBFilterInfo();
1578	}
1579
1580	#if HHI_INTERVIEW_SKIP
1581	if (pcPic->getUsedPelsMap())
1582	pcPic->removeUsedPelsMapBuffer() ;
1583	#endif
1584	#if HHI_INTER_VIEW_MOTION_PRED
1585	pcPic->removeOrgDepthMapBuffer();
1586	#endif
1587
1588	// pcPic->compressMotion();
1589	m_pocLastCoded = pcPic->getPOC();
1590
1591	//-- For time output for each slice
1592	Double dEncTime = (double)(clock()-iBeforeTime) / CLOCKS_PER_SEC;
1593
1594	const char* digestStr = NULL;
1595	if (m_pcCfg->getPictureDigestEnabled())
1596	{
1597	/* calculate MD5sum for entire reconstructed picture */
1598	SEIpictureDigest sei_recon_picture_digest;
1599	sei_recon_picture_digest.method = SEIpictureDigest::MD5;
1600	calcMD5(*pcPic->getPicYuvRec(), sei_recon_picture_digest.digest);
1601	digestStr = digestToString(sei_recon_picture_digest.digest);
1602
1603	#if NAL_REF_FLAG
1604	#if VIDYO_VPS_INTEGRATION \| QC_MVHEVC_B0046
1605	OutputNALUnit nalu(NAL_UNIT_SEI, false, m_pcEncTop->getLayerId());
1606	#else
1607	OutputNALUnit nalu(NAL_UNIT_SEI, false, m_pcEncTop->getViewId(), m_pcEncTop->getIsDepth());
1608	#endif
1609	#else
1610	OutputNALUnit nalu(NAL_UNIT_SEI, NAL_REF_IDC_PRIORITY_LOWEST, m_pcEncTop->getViewId(), m_pcEncTop->getIsDepth());
1611	#endif
1612
1613	/* write the SEI messages */
1614	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
1615	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1616	m_pcEntropyCoder->encodeSEI(sei_recon_picture_digest);
1617	writeRBSPTrailingBits(nalu.m_Bitstream);
1618
1619	/* insert the SEI message NALUnit before any Slice NALUnits */
1620	AccessUnit::iterator it = find_if(accessUnit.begin(), accessUnit.end(), mem_fun(&NALUnit::isSlice));
1621	accessUnit.insert(it, new NALUnitEBSP(nalu));
1622	}
1623
1624	xCalculateAddPSNR( pcPic, pcPic->getPicYuvRec(), accessUnit, dEncTime );
1625	if (digestStr)
1626	printf(" [MD5:%s]", digestStr);
1627
1628	#if FIXED_ROUNDING_FRAME_MEMORY
1629	/* TODO: this should happen after copyToPic(pcPicYuvRecOut) */
1630	pcPic->getPicYuvRec()->xFixedRoundingPic();
1631	#endif
1632	pcPic->getPicYuvRec()->copyToPic(pcPicYuvRecOut);
1633
1634	pcPic->setReconMark ( true );
1635
1636	pcPic->setUsedForTMVP ( true );
1637
1638	m_bFirst = false;
1639	m_iNumPicCoded++;
1640
1641	/* logging: insert a newline at end of picture period */
1642	printf("\n");
1643	fflush(stdout);
1644	}
1645
1646	delete[] pcSubstreamsOut;
1647	delete pcBitstreamRedirect;
1648
1649	}
1650
1651	/** Memory allocation for APS
1652	* \param [out] pAPS APS pointer
1653	* \param [in] pSPS SPS pointer
1654	*/
1655	Void TEncGOP::allocAPS (TComAPS* pAPS, TComSPS* pSPS)
1656	{
1657	if(pSPS->getUseSAO())
1658	{
1659	pAPS->createSaoParam();
1660	m_pcSAO->allocSaoParam(pAPS->getSaoParam());
1661	}
1662	if(pSPS->getUseALF())
1663	{
1664	pAPS->createAlfParam();
1665	#if LCU_SYNTAX_ALF
1666	//alf Enabled flag in APS is false after pAPS->createAlfParam();
1667	if(!pSPS->getUseALFCoefInSlice())
1668	{
1669	pAPS->getAlfParam()->create(m_pcAdaptiveLoopFilter->getNumLCUInPicWidth(), m_pcAdaptiveLoopFilter->getNumLCUInPicHeight(), m_pcAdaptiveLoopFilter->getNumCUsInPic());
1670	pAPS->getAlfParam()->createALFParam();
1671	}
1672	#else
1673	m_pcAdaptiveLoopFilter->allocALFParam(pAPS->getAlfParam());
1674	#endif
1675	}
1676	}
1677
1678	/** Memory deallocation for APS
1679	* \param [out] pAPS APS pointer
1680	* \param [in] pSPS SPS pointer
1681	*/
1682	Void TEncGOP::freeAPS (TComAPS* pAPS, TComSPS* pSPS)
1683	{
1684	if(pSPS->getUseSAO())
1685	{
1686	if(pAPS->getSaoParam() != NULL)
1687	{
1688	m_pcSAO->freeSaoParam(pAPS->getSaoParam());
1689	pAPS->destroySaoParam();
1690
1691	}
1692	}
1693	if(pSPS->getUseALF())
1694	{
1695	if(pAPS->getAlfParam() != NULL)
1696	{
1697	#if LCU_SYNTAX_ALF
1698	if(!pSPS->getUseALFCoefInSlice())
1699	{
1700	pAPS->getAlfParam()->releaseALFParam();
1701	}
1702	#else
1703	m_pcAdaptiveLoopFilter->freeALFParam(pAPS->getAlfParam());
1704	#endif
1705	pAPS->destroyAlfParam();
1706	}
1707	}
1708	}
1709
1710	/** Assign APS object into APS container according to APS ID
1711	* \param [in] cAPS APS object
1712	* \param [in] apsID APS ID
1713	* \param [in,out] vAPS APS container
1714	* \param [in] pcSlice pointer to slice
1715	*/
1716	Void TEncGOP::assignNewAPS(TComAPS& cAPS, Int apsID, std::vector<TComAPS>& vAPS, TComSlice* pcSlice)
1717	{
1718
1719	cAPS.setAPSID(apsID);
1720	if(pcSlice->getPOC() == 0)
1721	{
1722	cAPS.setScalingListEnabled(pcSlice->getSPS()->getScalingListFlag());
1723	}
1724	else
1725	{
1726	cAPS.setScalingListEnabled(false);
1727	}
1728
1729	cAPS.setSaoEnabled(pcSlice->getSPS()->getUseSAO() ? (cAPS.getSaoParam()->bSaoFlag[0] ):(false));
1730	#if LCU_SYNTAX_ALF
1731	cAPS.setAlfEnabled(pcSlice->getSPS()->getUseALF() ? (cAPS.getAlfParam()->isEnabled[0]):(false));
1732	#else
1733	cAPS.setAlfEnabled(pcSlice->getSPS()->getUseALF() ? (cAPS.getAlfParam()->alf_flag ==1):(false));
1734	#endif
1735	cAPS.setLoopFilterOffsetInAPS(m_pcCfg->getLoopFilterOffsetInAPS());
1736	cAPS.setLoopFilterDisable(m_pcCfg->getLoopFilterDisable());
1737	cAPS.setLoopFilterBetaOffset(m_pcCfg->getLoopFilterBetaOffset());
1738	cAPS.setLoopFilterTcOffset(m_pcCfg->getLoopFilterTcOffset());
1739
1740	//assign new APS into APS container
1741	Int apsBufSize= (Int)vAPS.size();
1742
1743	if(apsID >= apsBufSize)
1744	{
1745	vAPS.resize(apsID +1);
1746	}
1747
1748	freeAPS(&(vAPS[apsID]), pcSlice->getSPS());
1749	vAPS[apsID] = cAPS;
1750	}
1751
1752
1753	/** encode APS syntax elements
1754	* \param [in] pcAPS APS pointer
1755	* \param [in, out] APSbs bitstream
1756	* \param [in] pointer to slice (just used for entropy coder initialization)
1757	*/
1758	Void TEncGOP::encodeAPS(TComAPS* pcAPS, TComOutputBitstream& APSbs, TComSlice* pcSlice)
1759	{
1760	m_pcEntropyCoder->setEntropyCoder ( m_pcCavlcCoder, pcSlice);
1761	m_pcEntropyCoder->resetEntropy ();
1762	m_pcEntropyCoder->setBitstream(&APSbs);
1763
1764	m_pcEntropyCoder->encodeAPSInitInfo(pcAPS);
1765	if(pcAPS->getScalingListEnabled())
1766	{
1767	m_pcEntropyCoder->encodeScalingList( pcSlice->getScalingList() );
1768	}
1769	if(pcAPS->getLoopFilterOffsetInAPS())
1770	{
1771	m_pcEntropyCoder->encodeDFParams(pcAPS);
1772	}
1773	#if SAO_UNIT_INTERLEAVING
1774	m_pcEntropyCoder->encodeSaoParam(pcAPS);
1775	#else
1776	if(pcAPS->getSaoEnabled())
1777	{
1778	m_pcEntropyCoder->encodeSaoParam(pcAPS->getSaoParam());
1779	}
1780	#endif
1781	#if LCU_SYNTAX_ALF
1782	m_pcEntropyCoder->encodeAPSAlfFlag( pcAPS->getAlfEnabled()?1:0);
1783	#endif
1784	if(pcAPS->getAlfEnabled())
1785	{
1786	m_pcEntropyCoder->encodeAlfParam(pcAPS->getAlfParam());
1787	}
1788
1789	m_pcEntropyCoder->encodeApsExtensionFlag();
1790	//neither SAO and ALF is enabled
1791	writeRBSPTrailingBits(APSbs);
1792	}
1793
1794	Void TEncGOP::preLoopFilterPicAll( TComPic* pcPic, UInt64& ruiDist, UInt64& ruiBits )
1795	{
1796	TComSlice* pcSlice = pcPic->getSlice(pcPic->getCurrSliceIdx());
1797	Bool bCalcDist = false;
1798	#if DBL_CONTROL
1799	m_pcLoopFilter->setCfg(pcSlice->getPPS()->getDeblockingFilterControlPresent(), pcSlice->getLoopFilterDisable(), m_pcCfg->getLoopFilterBetaOffset(), m_pcCfg->getLoopFilterTcOffset(), m_pcCfg->getLFCrossTileBoundaryFlag());
1800	#else
1801	m_pcLoopFilter->setCfg(pcSlice->getLoopFilterDisable(), m_pcCfg->getLoopFilterBetaOffset(), m_pcCfg->getLoopFilterTcOffset(), m_pcCfg->getLFCrossTileBoundaryFlag());
1802	#endif
1803	m_pcLoopFilter->loopFilterPic( pcPic );
1804
1805	m_pcEntropyCoder->setEntropyCoder ( m_pcEncTop->getRDGoOnSbacCoder(), pcSlice );
1806	m_pcEntropyCoder->resetEntropy ();
1807	m_pcEntropyCoder->setBitstream ( m_pcBitCounter );
1808	pcSlice = pcPic->getSlice(0);
1809	if(pcSlice->getSPS()->getUseSAO() \|\| pcSlice->getSPS()->getUseALF())
1810	{
1811	pcPic->createNonDBFilterInfo();
1812	}
1813
1814	// Adaptive Loop filter
1815	if( pcSlice->getSPS()->getUseALF() )
1816	{
1817	m_pcAdaptiveLoopFilter->createPicAlfInfo(pcPic);
1818
1819	#if LCU_SYNTAX_ALF
1820	AlfParamSet* alfParamSet;
1821	std::vector<AlfCUCtrlInfo>* alfCUCtrlParam = NULL;
1822	alfParamSet= new AlfParamSet;
1823	alfParamSet->create( m_pcAdaptiveLoopFilter->getNumLCUInPicWidth(), m_pcAdaptiveLoopFilter->getNumLCUInPicHeight(), m_pcAdaptiveLoopFilter->getNumCUsInPic());
1824	alfParamSet->createALFParam();
1825	m_pcAdaptiveLoopFilter->initALFEnc(false, true, 1, alfParamSet, alfCUCtrlParam);
1826	#else
1827	ALFParam cAlfParam;
1828	m_pcAdaptiveLoopFilter->allocALFParam(&cAlfParam);
1829	#endif
1830	m_pcAdaptiveLoopFilter->startALFEnc(pcPic, m_pcEntropyCoder);
1831
1832
1833	#if LCU_SYNTAX_ALF
1834
1835	#if ALF_CHROMA_LAMBDA
1836	#if HHI_INTERVIEW_SKIP
1837	m_pcAdaptiveLoopFilter->ALFProcess(alfParamSet, NULL, pcPic->getSlice(0)->getLambdaLuma(), pcPic->getSlice(0)->getLambdaChroma(), m_pcEncTop->getInterViewSkip() );
1838	#else
1839	m_pcAdaptiveLoopFilter->ALFProcess(alfParamSet, NULL, pcPic->getSlice(0)->getLambdaLuma(), pcPic->getSlice(0)->getLambdaChroma() );
1840	#endif
1841	#else
1842	#if SAO_CHROMA_LAMBDA
1843	m_pcAdaptiveLoopFilter->ALFProcess(alfParamSet, NULL, pcPic->getSlice(0)->getLambdaLuma(), m_pcEncTop->getInterViewSkip());
1844	#if HHI_INTERVIEW_SKIP
1845	#else
1846	m_pcAdaptiveLoopFilter->ALFProcess(alfParamSet, NULL, pcPic->getSlice(0)->getLambdaLuma());
1847	#endif
1848	#else
1849	#if HHI_INTERVIEW_SKIP
1850	m_pcAdaptiveLoopFilter->ALFProcess(alfParamSet, NULL, pcPic->getSlice(0)->getLambda(), m_pcEncTop->getInterViewSkip());
1851	#else
1852	m_pcAdaptiveLoopFilter->ALFProcess(alfParamSet, NULL, pcPic->getSlice(0)->getLambda());
1853	#endif
1854	#endif
1855	#endif
1856
1857	#else
1858	#if ALF_CHROMA_LAMBDA
1859	m_pcAdaptiveLoopFilter->ALFProcess(&cAlfParam, NULL, pcSlice->getLambdaLuma(), pcSlice->getLambdaChroma(), ruiDist, ruiBits, m_pcEncTop->getInterViewSkip());
1860	#if HHI_INTERVIEW_SKIP
1861	#else
1862	m_pcAdaptiveLoopFilter->ALFProcess(&cAlfParam, NULL, pcSlice->getLambdaLuma(), pcSlice->getLambdaChroma(), ruiDist, ruiBits);
1863	#endif
1864	#else
1865	#if SAO_CHROMA_LAMBDA
1866	#if HHI_INTERVIEW_SKIP
1867	m_pcAdaptiveLoopFilter->ALFProcess(&cAlfParam, NULL, pcSlice->getLambdaLuma(), ruiDist, ruiBits, m_pcEncTop->getInterViewSkip());
1868	#else
1869	m_pcAdaptiveLoopFilter->ALFProcess(&cAlfParam, NULL, pcSlice->getLambdaLuma(), ruiDist, ruiBits);
1870	#endif
1871	#else
1872	#if HHI_INTERVIEW_SKIP
1873	m_pcAdaptiveLoopFilter->ALFProcess(&cAlfParam, NULL, pcSlice->getLambda(), ruiDist, ruiBits, m_pcEncTop->getInterViewSkip());
1874	#else
1875	m_pcAdaptiveLoopFilter->ALFProcess(&cAlfParam, NULL, pcSlice->getLambda(), ruiDist, ruiBits);
1876	#endif
1877	#endif
1878
1879	#endif
1880	#endif
1881	m_pcAdaptiveLoopFilter->endALFEnc();
1882
1883	#if LCU_SYNTAX_ALF
1884	alfParamSet->releaseALFParam();
1885	delete alfParamSet;
1886	delete alfCUCtrlParam;
1887	#else
1888	m_pcAdaptiveLoopFilter->freeALFParam(&cAlfParam);
1889	#endif
1890	m_pcAdaptiveLoopFilter->PCMLFDisableProcess(pcPic);
1891	m_pcAdaptiveLoopFilter->destroyPicAlfInfo();
1892	}
1893	if( pcSlice->getSPS()->getUseSAO() \|\| pcSlice->getSPS()->getUseALF())
1894	{
1895	pcPic->destroyNonDBFilterInfo();
1896	}
1897
1898	m_pcEntropyCoder->resetEntropy ();
1899	ruiBits += m_pcEntropyCoder->getNumberOfWrittenBits();
1900
1901	if (!bCalcDist)
1902	ruiDist = xFindDistortionFrame(pcPic->getPicYuvOrg(), pcPic->getPicYuvRec());
1903	}
1904
1905	// ====================================================================================================================
1906	// Protected member functions
1907	// ====================================================================================================================
1908
1909	Void TEncGOP::xInitGOP( Int iPOCLast, Int iNumPicRcvd, TComList<TComPic>& rcListPic, TComList<TComPicYuv>& rcListPicYuvRecOut )
1910	{
1911	assert( iNumPicRcvd > 0 );
1912	// Exception for the first frame
1913	if ( iPOCLast == 0 )
1914	{
1915	m_iGopSize = 1;
1916	}
1917	else
1918	m_iGopSize = m_pcCfg->getGOPSize();
1919
1920	assert (m_iGopSize > 0);
1921
1922	return;
1923	}
1924
1925	Void TEncGOP::xGetBuffer( TComList<TComPic*>& rcListPic,
1926	TComList<TComPicYuv*>& rcListPicYuvRecOut,
1927	Int iNumPicRcvd,
1928	Int iTimeOffset,
1929	TComPic*& rpcPic,
1930	TComPicYuv*& rpcPicYuvRecOut,
1931	UInt uiPOCCurr )
1932	{
1933	Int i;
1934	// Rec. output
1935	TComList<TComPicYuv*>::iterator iterPicYuvRec = rcListPicYuvRecOut.end();
1936	for ( i = 0; i < iNumPicRcvd - iTimeOffset + 1; i++ )
1937	{
1938	iterPicYuvRec--;
1939	}
1940
1941	rpcPicYuvRecOut = *(iterPicYuvRec);
1942
1943	// Current pic.
1944	TComList<TComPic*>::iterator iterPic = rcListPic.begin();
1945	while (iterPic != rcListPic.end())
1946	{
1947	rpcPic = *(iterPic);
1948	rpcPic->setCurrSliceIdx(0);
1949	if (rpcPic->getPOC() == (Int)uiPOCCurr)
1950	{
1951	break;
1952	}
1953	iterPic++;
1954	}
1955
1956	assert (rpcPic->getPOC() == (Int)uiPOCCurr);
1957
1958	return;
1959	}
1960
1961	UInt64 TEncGOP::xFindDistortionFrame (TComPicYuv* pcPic0, TComPicYuv* pcPic1)
1962	{
1963	Int x, y;
1964	Pel* pSrc0 = pcPic0 ->getLumaAddr();
1965	Pel* pSrc1 = pcPic1 ->getLumaAddr();
1966	#if IBDI_DISTORTION
1967	Int iShift = g_uiBitIncrement;
1968	Int iOffset = 1<<(g_uiBitIncrement-1);
1969	#else
1970	UInt uiShift = g_uiBitIncrement<<1;
1971	#endif
1972	Int iTemp;
1973
1974	Int iStride = pcPic0->getStride();
1975	Int iWidth = pcPic0->getWidth();
1976	Int iHeight = pcPic0->getHeight();
1977
1978	UInt64 uiTotalDiff = 0;
1979
1980	for( y = 0; y < iHeight; y++ )
1981	{
1982	for( x = 0; x < iWidth; x++ )
1983	{
1984	#if IBDI_DISTORTION
1985	iTemp = ((pSrc0[x]+iOffset)>>iShift) - ((pSrc1[x]+iOffset)>>iShift); uiTotalDiff += iTemp * iTemp;
1986	#else
1987	iTemp = pSrc0[x] - pSrc1[x]; uiTotalDiff += (iTemp*iTemp) >> uiShift;
1988	#endif
1989	}
1990	pSrc0 += iStride;
1991	pSrc1 += iStride;
1992	}
1993
1994	iHeight >>= 1;
1995	iWidth >>= 1;
1996	iStride >>= 1;
1997
1998	pSrc0 = pcPic0->getCbAddr();
1999	pSrc1 = pcPic1->getCbAddr();
2000
2001	for( y = 0; y < iHeight; y++ )
2002	{
2003	for( x = 0; x < iWidth; x++ )
2004	{
2005	#if IBDI_DISTORTION
2006	iTemp = ((pSrc0[x]+iOffset)>>iShift) - ((pSrc1[x]+iOffset)>>iShift); uiTotalDiff += iTemp * iTemp;
2007	#else
2008	iTemp = pSrc0[x] - pSrc1[x]; uiTotalDiff += (iTemp*iTemp) >> uiShift;
2009	#endif
2010	}
2011	pSrc0 += iStride;
2012	pSrc1 += iStride;
2013	}
2014
2015	pSrc0 = pcPic0->getCrAddr();
2016	pSrc1 = pcPic1->getCrAddr();
2017
2018	for( y = 0; y < iHeight; y++ )
2019	{
2020	for( x = 0; x < iWidth; x++ )
2021	{
2022	#if IBDI_DISTORTION
2023	iTemp = ((pSrc0[x]+iOffset)>>iShift) - ((pSrc1[x]+iOffset)>>iShift); uiTotalDiff += iTemp * iTemp;
2024	#else
2025	iTemp = pSrc0[x] - pSrc1[x]; uiTotalDiff += (iTemp*iTemp) >> uiShift;
2026	#endif
2027	}
2028	pSrc0 += iStride;
2029	pSrc1 += iStride;
2030	}
2031
2032	return uiTotalDiff;
2033	}
2034
2035	#if VERBOSE_RATE
2036	static const char* nalUnitTypeToString(NalUnitType type)
2037	{
2038	switch (type)
2039	{
2040	case NAL_UNIT_CODED_SLICE: return "SLICE";
2041	#if H0566_TLA
2042	#if !QC_REM_IDV_B0046
2043	case NAL_UNIT_CODED_SLICE_IDV: return "IDV";
2044	#endif
2045	case NAL_UNIT_CODED_SLICE_CRA: return "CRA";
2046	case NAL_UNIT_CODED_SLICE_TLA: return "TLA";
2047	#else
2048	case NAL_UNIT_CODED_SLICE_CDR: return "CDR";
2049	#endif
2050	case NAL_UNIT_CODED_SLICE_IDR: return "IDR";
2051	case NAL_UNIT_SEI: return "SEI";
2052	case NAL_UNIT_SPS: return "SPS";
2053	case NAL_UNIT_PPS: return "PPS";
2054	case NAL_UNIT_FILLER_DATA: return "FILLER";
2055	default: return "UNK";
2056	}
2057	}
2058	#endif
2059
2060	Void TEncGOP::xCalculateAddPSNR( TComPic* pcPic, TComPicYuv* pcPicD, const AccessUnit& accessUnit, Double dEncTime )
2061	{
2062	Int x, y;
2063	UInt64 uiSSDY = 0;
2064	UInt64 uiSSDU = 0;
2065	UInt64 uiSSDV = 0;
2066
2067	Double dYPSNR = 0.0;
2068	Double dUPSNR = 0.0;
2069	Double dVPSNR = 0.0;
2070
2071	//===== calculate PSNR =====
2072	Pel* pOrg = pcPic ->getPicYuvOrg()->getLumaAddr();
2073	Pel* pRec = pcPicD->getLumaAddr();
2074	Int iStride = pcPicD->getStride();
2075
2076	Int iWidth;
2077	Int iHeight;
2078
2079	iWidth = pcPicD->getWidth () - m_pcEncTop->getPad(0);
2080	iHeight = pcPicD->getHeight() - m_pcEncTop->getPad(1);
2081
2082	Int iSize = iWidth*iHeight;
2083
2084	for( y = 0; y < iHeight; y++ )
2085	{
2086	for( x = 0; x < iWidth; x++ )
2087	{
2088	Int iDiff = (Int)( pOrg[x] - pRec[x] );
2089	uiSSDY += iDiff * iDiff;
2090	}
2091	pOrg += iStride;
2092	pRec += iStride;
2093	}
2094
2095	#if HHI_VSO
2096	#if HHI_VSO_SYNTH_DIST_OUT
2097	if ( m_pcRdCost->getUseRenModel() )
2098	{
2099	unsigned int maxval = 255 * (1<<(g_uiBitDepth + g_uiBitIncrement -8));
2100	Double fRefValueY = (double) maxval * maxval * iSize;
2101	Double fRefValueC = fRefValueY / 4.0;
2102	TRenModel* pcRenModel = m_pcEncTop->getEncTop()->getRenModel();
2103	Int64 iDistVSOY, iDistVSOU, iDistVSOV;
2104	pcRenModel->getTotalSSE( iDistVSOY, iDistVSOU, iDistVSOV );
2105	dYPSNR = ( iDistVSOY ? 10.0 * log10( fRefValueY / (Double) iDistVSOY ) : 99.99 );
2106	dUPSNR = ( iDistVSOU ? 10.0 * log10( fRefValueC / (Double) iDistVSOU ) : 99.99 );
2107	dVPSNR = ( iDistVSOV ? 10.0 * log10( fRefValueC / (Double) iDistVSOV ) : 99.99 );
2108	}
2109	else
2110	#endif
2111	#endif
2112	{
2113	iHeight >>= 1;
2114	iWidth >>= 1;
2115	iStride >>= 1;
2116	pOrg = pcPic ->getPicYuvOrg()->getCbAddr();
2117	pRec = pcPicD->getCbAddr();
2118
2119	for( y = 0; y < iHeight; y++ )
2120	{
2121	for( x = 0; x < iWidth; x++ )
2122	{
2123	Int iDiff = (Int)( pOrg[x] - pRec[x] );
2124	uiSSDU += iDiff * iDiff;
2125	}
2126	pOrg += iStride;
2127	pRec += iStride;
2128	}
2129
2130	pOrg = pcPic ->getPicYuvOrg()->getCrAddr();
2131	pRec = pcPicD->getCrAddr();
2132
2133	for( y = 0; y < iHeight; y++ )
2134	{
2135	for( x = 0; x < iWidth; x++ )
2136	{
2137	Int iDiff = (Int)( pOrg[x] - pRec[x] );
2138	uiSSDV += iDiff * iDiff;
2139	}
2140	pOrg += iStride;
2141	pRec += iStride;
2142	}
2143
2144	unsigned int maxval = 255 * (1<<(g_uiBitDepth + g_uiBitIncrement -8));
2145	Double fRefValueY = (double) maxval * maxval * iSize;
2146	Double fRefValueC = fRefValueY / 4.0;
2147	dYPSNR = ( uiSSDY ? 10.0 * log10( fRefValueY / (Double)uiSSDY ) : 99.99 );
2148	dUPSNR = ( uiSSDU ? 10.0 * log10( fRefValueC / (Double)uiSSDU ) : 99.99 );
2149	dVPSNR = ( uiSSDV ? 10.0 * log10( fRefValueC / (Double)uiSSDV ) : 99.99 );
2150	}
2151	/* calculate the size of the access unit, excluding:
2152	* - any AnnexB contributions (start_code_prefix, zero_byte, etc.,)
2153	* - SEI NAL units
2154	*/
2155	unsigned numRBSPBytes = 0;
2156	for (AccessUnit::const_iterator it = accessUnit.begin(); it != accessUnit.end(); it++)
2157	{
2158	unsigned numRBSPBytes_nal = unsigned((*it)->m_nalUnitData.str().size());
2159	#if VERBOSE_RATE
2160	printf("*** %6s numBytesInNALunit: %u\n", nalUnitTypeToString((*it)->m_nalUnitType), numRBSPBytes_nal);
2161	#endif
2162	if ((*it)->m_nalUnitType != NAL_UNIT_SEI)
2163	numRBSPBytes += numRBSPBytes_nal;
2164	}
2165
2166	unsigned uibits = numRBSPBytes * 8;
2167	m_vRVM_RP.push_back( uibits );
2168
2169	//===== add PSNR =====
2170	m_pcEncTop->getAnalyzeAll()->addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2171	TComSlice* pcSlice = pcPic->getSlice(0);
2172	if (pcSlice->isIntra())
2173	{
2174	m_pcEncTop->getAnalyzeI()->addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2175	}
2176	if (pcSlice->isInterP())
2177	{
2178	m_pcEncTop->getAnalyzeP()->addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2179	}
2180	if (pcSlice->isInterB())
2181	{
2182	m_pcEncTop->getAnalyzeB()->addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2183	}
2184
2185	Char c = (pcSlice->isIntra() ? 'I' : pcSlice->isInterP() ? 'P' : 'B');
2186	if (!pcSlice->isReferenced()) c += 32;
2187
2188	#if ADAPTIVE_QP_SELECTION
2189	printf("%s View %3d POC %4d TId: %1d ( %c-SLICE, nQP %d QP %d ) %10d bits",
2190	pcSlice->getIsDepth() ? "Depth " : "Texture",
2191	pcSlice->getViewId(),
2192	pcSlice->getPOC(),
2193	pcSlice->getTLayer(),
2194	c,
2195	pcSlice->getSliceQpBase(),
2196	pcSlice->getSliceQp(),
2197	uibits );
2198	#else
2199	printf("%s View %3d POC %4d TId: %1d ( %c-SLICE, QP %d ) %10d bits",
2200	pcSlice->getIsDepth() ? "Depth " : "Texture",
2201	pcSlice->getViewId(),
2202	pcSlice->getPOC()-pcSlice->getLastIDR(),
2203	pcSlice->getTLayer(),
2204	c,
2205	pcSlice->getSliceQp(),
2206	uibits );
2207	#endif
2208
2209	printf(" [Y %6.4lf dB U %6.4lf dB V %6.4lf dB]", dYPSNR, dUPSNR, dVPSNR );
2210	printf(" [ET %5.0f ]", dEncTime );
2211
2212	for (Int iRefList = 0; iRefList < 2; iRefList++)
2213	{
2214	printf(" [L%d ", iRefList);
2215	for (Int iRefIndex = 0; iRefIndex < pcSlice->getNumRefIdx(RefPicList(iRefList)); iRefIndex++)
2216	{
2217	if( pcSlice->getViewId() != pcSlice->getRefViewId( RefPicList(iRefList), iRefIndex ) )
2218	{
2219	printf( "V%d ", pcSlice->getRefViewId( RefPicList(iRefList), iRefIndex ) );
2220	}
2221	else
2222	{
2223	printf ("%d ", pcSlice->getRefPOC(RefPicList(iRefList), iRefIndex)-pcSlice->getLastIDR());
2224	}
2225	}
2226	printf("]");
2227	}
2228	if(pcSlice->getNumRefIdx(REF_PIC_LIST_C)>0 && !pcSlice->getNoBackPredFlag())
2229	{
2230	printf(" [LC ");
2231	for (Int iRefIndex = 0; iRefIndex < pcSlice->getNumRefIdx(REF_PIC_LIST_C); iRefIndex++)
2232	{
2233	if( pcSlice->getViewId() != pcSlice->getRefViewId( (RefPicList)pcSlice->getListIdFromIdxOfLC(iRefIndex), pcSlice->getRefIdxFromIdxOfLC(iRefIndex) ) )
2234	{
2235	printf( "V%d ", pcSlice->getRefViewId( (RefPicList)pcSlice->getListIdFromIdxOfLC(iRefIndex), pcSlice->getRefIdxFromIdxOfLC(iRefIndex) ) );
2236	}
2237	else
2238	{
2239	printf ("%d ", pcSlice->getRefPOC((RefPicList)pcSlice->getListIdFromIdxOfLC(iRefIndex), pcSlice->getRefIdxFromIdxOfLC(iRefIndex))-pcSlice->getLastIDR());
2240	}
2241	}
2242	printf("]");
2243	}
2244	}
2245
2246	/** Function for deciding the nal_unit_type.
2247	* \param uiPOCCurr POC of the current picture
2248	* \returns the nal_unit type of the picture
2249	* This function checks the configuration and returns the appropriate nal_unit_type for the picture.
2250	*/
2251	NalUnitType TEncGOP::getNalUnitType(UInt uiPOCCurr)
2252	{
2253	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') );
2254
2255	if (uiPOCCurr == 0)
2256	{
2257	if( bInterViewOnlySlice )
2258	{
2259	#if !QC_REM_IDV_B0046
2260	return NAL_UNIT_CODED_SLICE_IDV;
2261	#else
2262	return NAL_UNIT_CODED_SLICE_IDR;
2263	#endif
2264	}
2265	else
2266	{
2267	return NAL_UNIT_CODED_SLICE_IDR;
2268	}
2269	}
2270	if (uiPOCCurr % m_pcCfg->getIntraPeriod() == 0)
2271	{
2272	if (m_pcCfg->getDecodingRefreshType() == 1)
2273	{
2274	if( bInterViewOnlySlice )
2275	{
2276	#if !QC_REM_IDV_B0046
2277	return NAL_UNIT_CODED_SLICE_IDV;
2278	#else
2279	return NAL_UNIT_CODED_SLICE_CRA;
2280	#endif
2281	}
2282	else
2283	{
2284	#if H0566_TLA
2285	return NAL_UNIT_CODED_SLICE_CRA;
2286	#else
2287	return NAL_UNIT_CODED_SLICE_CDR;
2288	#endif
2289	}
2290	}
2291	else if (m_pcCfg->getDecodingRefreshType() == 2)
2292	{
2293	if( bInterViewOnlySlice )
2294	{
2295	#if !QC_REM_IDV_B0046
2296	return NAL_UNIT_CODED_SLICE_IDV;
2297	#else
2298	return NAL_UNIT_CODED_SLICE_IDR;
2299	#endif
2300	}
2301	else
2302	{
2303	return NAL_UNIT_CODED_SLICE_IDR;
2304	}
2305	}
2306	}
2307	return NAL_UNIT_CODED_SLICE;
2308	}
2309
2310	NalUnitType TEncGOP::getNalUnitTypeBaseViewMvc(UInt uiPOCCurr)
2311	{
2312	if( uiPOCCurr == 0 )
2313	{
2314	return NAL_UNIT_CODED_SLICE_IDR;
2315	}
2316	if( uiPOCCurr % m_pcCfg->getIntraPeriod() == 0 )
2317	{
2318	if( m_pcCfg->getDecodingRefreshType() == 1 )
2319	{
2320	#if H0566_TLA
2321	return NAL_UNIT_CODED_SLICE_CRA;
2322	#else
2323	return NAL_UNIT_CODED_SLICE_CDR;
2324	#endif
2325	}
2326	else if( m_pcCfg->getDecodingRefreshType() == 2 )
2327	{
2328	return NAL_UNIT_CODED_SLICE_IDR;
2329	}
2330	}
2331	return NAL_UNIT_CODED_SLICE;
2332	}
2333
2334	Double TEncGOP::xCalculateRVM()
2335	{
2336	Double dRVM = 0;
2337
2338	if( m_pcCfg->getGOPSize() == 1 && m_pcCfg->getIntraPeriod() != 1 && m_pcCfg->getFrameToBeEncoded() > RVM_VCEGAM10_M * 2 )
2339	{
2340	// calculate RVM only for lowdelay configurations
2341	std::vector<Double> vRL , vB;
2342	size_t N = m_vRVM_RP.size();
2343	vRL.resize( N );
2344	vB.resize( N );
2345
2346	Int i;
2347	Double dRavg = 0 , dBavg = 0;
2348	vB[RVM_VCEGAM10_M] = 0;
2349	for( i = RVM_VCEGAM10_M + 1 ; i < N - RVM_VCEGAM10_M + 1 ; i++ )
2350	{
2351	vRL[i] = 0;
2352	for( Int j = i - RVM_VCEGAM10_M ; j <= i + RVM_VCEGAM10_M - 1 ; j++ )
2353	vRL[i] += m_vRVM_RP[j];
2354	vRL[i] /= ( 2 * RVM_VCEGAM10_M );
2355	vB[i] = vB[i-1] + m_vRVM_RP[i] - vRL[i];
2356	dRavg += m_vRVM_RP[i];
2357	dBavg += vB[i];
2358	}
2359
2360	dRavg /= ( N - 2 * RVM_VCEGAM10_M );
2361	dBavg /= ( N - 2 * RVM_VCEGAM10_M );
2362
2363	double dSigamB = 0;
2364	for( i = RVM_VCEGAM10_M + 1 ; i < N - RVM_VCEGAM10_M + 1 ; i++ )
2365	{
2366	Double tmp = vB[i] - dBavg;
2367	dSigamB += tmp * tmp;
2368	}
2369	dSigamB = sqrt( dSigamB / ( N - 2 * RVM_VCEGAM10_M ) );
2370
2371	double f = sqrt( 12.0 * ( RVM_VCEGAM10_M - 1 ) / ( RVM_VCEGAM10_M + 1 ) );
2372
2373	dRVM = dSigamB / dRavg * f;
2374	}
2375
2376	return( dRVM );
2377	}
2378
2379	/** Determine the difference between consecutive tile sizes (in bytes) and writes it to bistream rNalu [slice header]
2380	* \param rpcBitstreamRedirect contains the bitstream to be concatenated to rNalu. rpcBitstreamRedirect contains slice payload. rpcSlice contains tile location information.
2381	* \returns Updates rNalu to contain concatenated bitstream. rpcBitstreamRedirect is cleared at the end of this function call.
2382	*/
2383	Void TEncGOP::xWriteTileLocationToSliceHeader (OutputNALUnit& rNalu, TComOutputBitstream& rpcBitstreamRedirect, TComSlice& rpcSlice)
2384	{
2385	{
2386	#if !TILES_WPP_ENTRY_POINT_SIGNALLING
2387	Int iTransmitTileLocationInSliceHeader = (rpcSlice->getTileLocationCount()==0 \|\| m_pcCfg->getTileLocationInSliceHeaderFlag()==0) ? 0 : 1;
2388	rNalu.m_Bitstream.write(iTransmitTileLocationInSliceHeader, 1); // write flag indicating whether tile location information communicated in slice header
2389
2390	if (iTransmitTileLocationInSliceHeader)
2391	{
2392	rNalu.m_Bitstream.write(rpcSlice->getTileLocationCount()-1, 5); // write number of tiles
2393
2394	Int *aiDiff;
2395	aiDiff = new Int [rpcSlice->getTileLocationCount()];
2396
2397	// Find largest number of bits required by Diff
2398	Int iLastSize = 0, iDiffMax = 0, iDiffMin = 0;
2399	for (UInt uiIdx=0; uiIdx<rpcSlice->getTileLocationCount(); uiIdx++)
2400	{
2401	Int iCurDiff, iCurSize;
2402	if (uiIdx==0)
2403	{
2404	iCurDiff = rpcSlice->getTileLocation( uiIdx );
2405	iLastSize = rpcSlice->getTileLocation( uiIdx );
2406	}
2407	else
2408	{
2409	iCurSize = rpcSlice->getTileLocation( uiIdx ) - rpcSlice->getTileLocation( uiIdx-1 );
2410	iCurDiff = iCurSize - iLastSize;
2411	iLastSize = iCurSize;
2412	}
2413	// Store Diff so it may be written to slice header later without re-calculating.
2414	aiDiff[uiIdx] = iCurDiff;
2415
2416	if (iCurDiff>iDiffMax)
2417	{
2418	iDiffMax = iCurDiff;
2419	}
2420	if (iCurDiff<iDiffMin)
2421	{
2422	iDiffMin = iCurDiff;
2423	}
2424	}
2425
2426	Int iDiffMinAbs, iDiffMaxAbs;
2427	iDiffMinAbs = (iDiffMin<0) ? (-iDiffMin) : iDiffMin;
2428	iDiffMaxAbs = (iDiffMax<0) ? (-iDiffMax) : iDiffMax;
2429
2430	Int iBitsUsedByDiff = 0, iDiffAbsLargest;
2431	iDiffAbsLargest = (iDiffMinAbs < iDiffMaxAbs) ? iDiffMaxAbs : iDiffMinAbs;
2432	while (1)
2433	{
2434	if (iDiffAbsLargest >= (1 << iBitsUsedByDiff) )
2435	{
2436	iBitsUsedByDiff++;
2437	}
2438	else
2439	{
2440	break;
2441	}
2442	}
2443	iBitsUsedByDiff++;
2444
2445	if (iBitsUsedByDiff > 32)
2446	{
2447	printf("\nDiff magnitude uses more than 32-bits");
2448	assert ( 0 );
2449	exit ( 0 ); // trying to catch any problems with using fixed bits for Diff information
2450	}
2451
2452	rNalu.m_Bitstream.write( iBitsUsedByDiff-1, 5 ); // write number of bits used by Diff
2453
2454	// Write diff to slice header (rNalu)
2455	for (UInt uiIdx=0; uiIdx<rpcSlice->getTileLocationCount(); uiIdx++)
2456	{
2457	Int iCurDiff = aiDiff[uiIdx];
2458
2459	// write sign of diff
2460	if (uiIdx!=0)
2461	{
2462	if (iCurDiff<0)
2463	{
2464	rNalu.m_Bitstream.write(1, 1);
2465	}
2466	else
2467	{
2468	rNalu.m_Bitstream.write(0, 1);
2469	}
2470	}
2471
2472	// write abs value of diff
2473	Int iAbsDiff = (iCurDiff<0) ? (-iCurDiff) : iCurDiff;
2474	if (iAbsDiff > ((((UInt64)1)<<32)-1))
2475	{
2476	printf("\niAbsDiff exceeds 32-bit limit");
2477	exit(0);
2478	}
2479	rNalu.m_Bitstream.write( iAbsDiff, iBitsUsedByDiff-1 );
2480	}
2481
2482	delete [] aiDiff;
2483	}
2484	#endif
2485	}
2486
2487	// Byte-align
2488	rNalu.m_Bitstream.writeAlignOne();
2489
2490	// Update tile marker locations
2491	TComOutputBitstream *pcOut = &rNalu.m_Bitstream;
2492	UInt uiAccumulatedLength = pcOut->getNumberOfWrittenBits() >> 3;
2493	for (Int uiMrkIdx = 0; uiMrkIdx < rpcBitstreamRedirect->getTileMarkerLocationCount(); uiMrkIdx++)
2494	{
2495	UInt uiBottom = pcOut->getTileMarkerLocationCount();
2496	pcOut->setTileMarkerLocation ( uiBottom, uiAccumulatedLength + rpcBitstreamRedirect->getTileMarkerLocation( uiMrkIdx ) );
2497	pcOut->setTileMarkerLocationCount ( uiBottom + 1 );
2498	}
2499
2500	// Perform bitstream concatenation
2501	if (rpcBitstreamRedirect->getNumberOfWrittenBits() > 0)
2502	{
2503	UInt uiBitCount = rpcBitstreamRedirect->getNumberOfWrittenBits();
2504	if (rpcBitstreamRedirect->getByteStreamLength()>0)
2505	{
2506	UChar pucStart = reinterpret_cast<UChar>(rpcBitstreamRedirect->getByteStream());
2507	UInt uiWriteByteCount = 0;
2508	while (uiWriteByteCount < (uiBitCount >> 3) )
2509	{
2510	UInt uiBits = (*pucStart);
2511	rNalu.m_Bitstream.write(uiBits, 8);
2512	pucStart++;
2513	uiWriteByteCount++;
2514	}
2515	}
2516	UInt uiBitsHeld = (uiBitCount & 0x07);
2517	for (UInt uiIdx=0; uiIdx < uiBitsHeld; uiIdx++)
2518	{
2519	rNalu.m_Bitstream.write((rpcBitstreamRedirect->getHeldBits() & (1 << (7-uiIdx))) >> (7-uiIdx), 1);
2520	}
2521	}
2522
2523	m_pcEntropyCoder->setBitstream(&rNalu.m_Bitstream);
2524
2525	delete rpcBitstreamRedirect;
2526	rpcBitstreamRedirect = new TComOutputBitstream;
2527	}
2528
2529	Void TEncGOP::xSetRefPicListModificationsMvc( TComSlice* pcSlice, UInt uiPOCCurr, UInt iGOPid )
2530	{
2531	if( pcSlice->getSliceType() == I_SLICE \|\| !(pcSlice->getSPS()->getListsModificationPresentFlag()) \|\| pcSlice->getSPS()->getNumberOfUsableInterViewRefs() == 0 )
2532	{
2533	return;
2534	}
2535
2536	// analyze inter-view modifications
2537	#if !QC_REM_IDV_B0046
2538	GOPEntryMvc gem = m_pcCfg->getGOPEntry( (getNalUnitType(uiPOCCurr) == NAL_UNIT_CODED_SLICE_IDV) ? MAX_GOP : iGOPid );
2539	#else
2540	Bool bRAP = ((getNalUnitType(uiPOCCurr) == NAL_UNIT_CODED_SLICE_IDR) \|\| (getNalUnitType(uiPOCCurr) == NAL_UNIT_CODED_SLICE_CRA)) && (pcSlice->getSPS()->getViewId()) ? 1:0;
2541	GOPEntryMvc gem = m_pcCfg->getGOPEntry( bRAP ? MAX_GOP : iGOPid );
2542	#endif
2543	Int numL0Modifications = 0;
2544	Int numL1Modifications = 0;
2545	for( Int k = 0; k < gem.m_numInterViewRefPics; k++ )
2546	{
2547	if( gem.m_interViewRefPosL0[k] > 0 ) { numL0Modifications++; }
2548	if( gem.m_interViewRefPosL1[k] > 0 ) { numL1Modifications++; }
2549	}
2550
2551	TComRefPicListModification* refPicListModification = pcSlice->getRefPicListModification();
2552	Int maxRefListSize = pcSlice->getNumPocTotalCurrMvc();
2553	Int numTemporalRefs = pcSlice->getNumPocTotalCurr();
2554
2555	// set L0 inter-view modifications
2556	if( (maxRefListSize > 1) && (numL0Modifications > 0) )
2557	{
2558	refPicListModification->setRefPicListModificationFlagL0( true );
2559	Int tempListEntryL0[16];
2560	for( Int k = 0; k < 16; k++ ) { tempListEntryL0[k] = -1; }
2561
2562	Bool hasModification = false;
2563	for( Int k = 0; k < gem.m_numInterViewRefPics; k++ )
2564	{
2565	if( gem.m_interViewRefPosL0[k] > 0 )
2566	{
2567	for( Int l = 0; l < pcSlice->getSPS()->getNumberOfUsableInterViewRefs(); l++ )
2568	{
2569	if( gem.m_interViewRefs[k] == pcSlice->getSPS()->getUsableInterViewRef( l ) && (gem.m_interViewRefPosL0[k] - 1) != (numTemporalRefs + l) )
2570	{
2571	tempListEntryL0[gem.m_interViewRefPosL0[k]-1] = numTemporalRefs + l;
2572	hasModification = true;
2573	}
2574	}
2575	}
2576	}
2577
2578	if( hasModification )
2579	{
2580	Int temporalRefIdx = 0;
2581	for( Int i = 0; i < pcSlice->getNumRefIdx( REF_PIC_LIST_0 ); i++ )
2582	{
2583	if( tempListEntryL0[i] >= 0 )
2584	{
2585	refPicListModification->setRefPicSetIdxL0( i, tempListEntryL0[i] );
2586	}
2587	else
2588	{
2589	refPicListModification->setRefPicSetIdxL0( i, temporalRefIdx );
2590	temporalRefIdx++;
2591	}
2592	}
2593	}
2594	else
2595	{
2596	refPicListModification->setRefPicListModificationFlagL0( false );
2597	}
2598	}
2599
2600	// set L1 inter-view modifications
2601	if( (maxRefListSize > 1) && (numL1Modifications > 0) )
2602	{
2603	refPicListModification->setRefPicListModificationFlagL1( true );
2604	Int tempListEntryL1[16];
2605	for( Int k = 0; k < 16; k++ ) { tempListEntryL1[k] = -1; }
2606
2607	Bool hasModification = false;
2608	for( Int k = 0; k < gem.m_numInterViewRefPics; k++ )
2609	{
2610	if( gem.m_interViewRefPosL1[k] > 0 )
2611	{
2612	for( Int l = 0; l < pcSlice->getSPS()->getNumberOfUsableInterViewRefs(); l++ )
2613	{
2614	if( gem.m_interViewRefs[k] == pcSlice->getSPS()->getUsableInterViewRef( l ) && (gem.m_interViewRefPosL1[k] - 1) != (numTemporalRefs + l) )
2615	{
2616	tempListEntryL1[gem.m_interViewRefPosL1[k]-1] = numTemporalRefs + l;
2617	hasModification = true;
2618	}
2619	}
2620	}
2621	}
2622
2623	if( hasModification )
2624	{
2625	Int temporalRefIdx = 0;
2626	for( Int i = 0; i < pcSlice->getNumRefIdx( REF_PIC_LIST_1 ); i++ )
2627	{
2628	if( tempListEntryL1[i] >= 0 )
2629	{
2630	refPicListModification->setRefPicSetIdxL1( i, tempListEntryL1[i] );
2631	}
2632	else
2633	{
2634	refPicListModification->setRefPicSetIdxL1( i, temporalRefIdx );
2635	temporalRefIdx++;
2636	}
2637	}
2638	}
2639	else
2640	{
2641	refPicListModification->setRefPicListModificationFlagL1( false );
2642	}
2643	}
2644
2645	return;
2646	}
2647	//! \}

Note: See TracBrowser for help on using the repository browser.

Download in other formats: