Context navigation

TEncGOP.cpp @ 269

Visit:

Last change on this file since 269 was 254, checked in by mediatek-htm, 12 years ago

Integration of JCT3V-C0137

The added texture merging candidate is controlled by the MACRO "MTK_DEPTH_MERGE_TEXTURE_CANDIDATE_C0137"

From MediaTek
yiwen.chen@…

Property svn:eol-style set to native

File size: 98.0 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
262	m_pcEncTop->getSPS()->setDisInter4x4(m_pcEncTop->getDisInter4x4());
263	pcSlice->setScalingList ( m_pcEncTop->getScalingList() );
264	if(m_pcEncTop->getUseScalingListId() == SCALING_LIST_OFF)
265	{
266	m_pcEncTop->getTrQuant()->setFlatScalingList();
267	m_pcEncTop->getTrQuant()->setUseScalingList(false);
268	}
269	else if(m_pcEncTop->getUseScalingListId() == SCALING_LIST_DEFAULT)
270	{
271	pcSlice->setDefaultScalingList ();
272	pcSlice->getScalingList()->setScalingListPresentFlag(true);
273	m_pcEncTop->getTrQuant()->setScalingList(pcSlice->getScalingList());
274	m_pcEncTop->getTrQuant()->setUseScalingList(true);
275	}
276	else if(m_pcEncTop->getUseScalingListId() == SCALING_LIST_FILE_READ)
277	{
278	if(pcSlice->getScalingList()->xParseScalingList(m_pcCfg->getScalingListFile()))
279	{
280	pcSlice->setDefaultScalingList ();
281	}
282	#if SCALING_LIST
283	pcSlice->getScalingList()->checkDcOfMatrix();
284	#endif
285	pcSlice->getScalingList()->setScalingListPresentFlag(pcSlice->checkDefaultScalingList());
286	m_pcEncTop->getTrQuant()->setScalingList(pcSlice->getScalingList());
287	m_pcEncTop->getTrQuant()->setUseScalingList(true);
288	}
289	else
290	{
291	printf("error : ScalingList == %d no support\n",m_pcEncTop->getUseScalingListId());
292	assert(0);
293	}
294
295	#if HHI_INTERVIEW_SKIP
296	if ( m_pcEncTop->getInterViewSkip() )
297	{
298	m_pcEncTop->getEncTop()->getUsedPelsMap( pcPic->getViewId(), pcPic->getPOC(), pcPic->getUsedPelsMap() );
299	}
300	#endif
301	// Slice info. refinement
302	if( pcSlice->getSliceType() == B_SLICE )
303	{
304	#if QC_REM_IDV_B0046
305	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 ); }
306	#else
307	if( m_pcCfg->getGOPEntry( (getNalUnitType(uiPOCCurr) == NAL_UNIT_CODED_SLICE_IDV) ? MAX_GOP : iGOPid ).m_sliceType == 'P' ) { pcSlice->setSliceType( P_SLICE ); }
308	#endif
309	}
310
311	// Set the nal unit type
312	pcSlice->setNalUnitType( getNalUnitType(uiPOCCurr) );
313	pcSlice->setNalUnitTypeBaseViewMvc( getNalUnitTypeBaseViewMvc(uiPOCCurr) );
314
315	// Do decoding refresh marking if any
316	pcSlice->decodingRefreshMarking(m_pocCRA, m_bRefreshPending, rcListPic);
317
318	if ( !pcSlice->getPPS()->getEnableTMVPFlag() && pcPic->getTLayer() == 0 )
319	{
320	pcSlice->decodingMarkingForNoTMVP( rcListPic, pcSlice->getPOC() );
321	}
322
323	m_pcEncTop->selectReferencePictureSet(pcSlice, uiPOCCurr, iGOPid,rcListPic);
324	pcSlice->getRPS()->setNumberOfLongtermPictures(0);
325
326	if(pcSlice->checkThatAllRefPicsAreAvailable(rcListPic, pcSlice->getRPS(), false) != 0)
327	{
328	pcSlice->createExplicitReferencePictureSetFromReference(rcListPic, pcSlice->getRPS());
329	}
330	pcSlice->applyReferencePictureSet(rcListPic, pcSlice->getRPS());
331
332	#if H0566_TLA && H0566_TLA_SET_FOR_SWITCHING_POINTS
333	if(pcSlice->getTLayer() > 0)
334	{
335	if(pcSlice->isTemporalLayerSwitchingPoint(rcListPic, pcSlice->getRPS()))
336	{
337	pcSlice->setNalUnitType(NAL_UNIT_CODED_SLICE_TLA);
338	}
339	}
340	#endif
341
342	#if !QC_REM_IDV_B0046
343	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()) ) );
344	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()) ) );
345	#else
346
347	Bool bNalRAP = ((getNalUnitType(uiPOCCurr) == NAL_UNIT_CODED_SLICE_CRA) \|\| (getNalUnitType(uiPOCCurr) == NAL_UNIT_CODED_SLICE_IDR)) && (pcSlice->getSPS()->getViewId()) ? 1: 0;
348	pcSlice->setNumRefIdx( REF_PIC_LIST_0, min( m_pcCfg->getGOPEntry( bNalRAP ? MAX_GOP : iGOPid ).m_numRefPicsActive, (pcSlice->getRPS()->getNumberOfPictures() + pcSlice->getSPS()->getNumberOfUsableInterViewRefs()) ) );
349	pcSlice->setNumRefIdx( REF_PIC_LIST_1, min( m_pcCfg->getGOPEntry( bNalRAP ? MAX_GOP : iGOPid ).m_numRefPicsActive, (pcSlice->getRPS()->getNumberOfPictures() + pcSlice->getSPS()->getNumberOfUsableInterViewRefs()) ) );
350	#endif
351	TComRefPicListModification* refPicListModification = pcSlice->getRefPicListModification();
352	refPicListModification->setRefPicListModificationFlagL0( false );
353	#if !H0137_0138_LIST_MODIFICATION
354	refPicListModification->setNumberOfRefPicListModificationsL0(0);
355	#endif
356	refPicListModification->setRefPicListModificationFlagL1( false );
357	#if !H0137_0138_LIST_MODIFICATION
358	refPicListModification->setNumberOfRefPicListModificationsL1(0);
359	#endif
360	xSetRefPicListModificationsMvc( pcSlice, uiPOCCurr, iGOPid );
361
362	#if ADAPTIVE_QP_SELECTION
363	pcSlice->setTrQuant( m_pcEncTop->getTrQuant() );
364	#endif
365	// Set reference list
366	TAppEncTop* tAppEncTop = m_pcEncTop->getEncTop();
367	assert( tAppEncTop != NULL );
368
369
370	#if FLEX_CODING_ORDER_M23723
371	TComPic * pcTexturePic;
372	if(m_pcEncTop->getIsDepth() == 1)
373	{
374	TComPicYuv * recText;
375	recText = tAppEncTop->getPicYuvFromView(m_pcEncTop->getViewId(), pcSlice->getPOC(), false ,true);
376	if(recText == NULL)
377	{
378	pcSlice->setTexturePic(NULL);
379	}
380	else
381	{
382	pcTexturePic = m_pcEncTop->getIsDepth() ? tAppEncTop->getPicFromView( m_pcEncTop->getViewId(), pcSlice->getPOC(), false ) : NULL;
383	pcSlice->setTexturePic( pcTexturePic );
384	}
385	}
386	else
387	{
388	pcTexturePic = m_pcEncTop->getIsDepth() ? tAppEncTop->getPicFromView( m_pcEncTop->getViewId(), pcSlice->getPOC(), false ) : NULL;
389	assert( !m_pcEncTop->getIsDepth() \|\| pcTexturePic != NULL );
390	pcSlice->setTexturePic( pcTexturePic );
391	}
392
393	#else
394	TComPic * const pcTexturePic = m_pcEncTop->getIsDepth() ? tAppEncTop->getPicFromView( m_pcEncTop->getViewId(), pcSlice->getPOC(), false ) : NULL;
395	assert( !m_pcEncTop->getIsDepth() \|\| pcTexturePic != NULL );
396	pcSlice->setTexturePic( pcTexturePic );
397
398	#endif
399	std::vector<TComPic*> apcInterViewRefPics = tAppEncTop->getInterViewRefPics( m_pcEncTop->getViewId(), pcSlice->getPOC(), m_pcEncTop->getIsDepth(), pcSlice->getSPS() );
400	pcSlice->setRefPicListMvc( rcListPic, apcInterViewRefPics );
401
402	// Slice info. refinement
403	if( pcSlice->getSliceType() == B_SLICE )
404	{
405	#if !QC_REM_IDV_B0046
406	if( m_pcCfg->getGOPEntry( (getNalUnitType(uiPOCCurr) == NAL_UNIT_CODED_SLICE_IDV) ? MAX_GOP : iGOPid ).m_sliceType == 'P' ) { pcSlice->setSliceType( P_SLICE ); }
407	#else
408	Bool bRAP = ((getNalUnitType(uiPOCCurr) == NAL_UNIT_CODED_SLICE_CRA) \|\| (getNalUnitType(uiPOCCurr) == NAL_UNIT_CODED_SLICE_IDR)) && (pcSlice->getSPS()->getViewId()) ? 1: 0;
409	if( m_pcCfg->getGOPEntry( bRAP ? MAX_GOP : iGOPid ).m_sliceType == 'P' ) { pcSlice->setSliceType( P_SLICE ); }
410	#endif
411	}
412
413	if (pcSlice->getSliceType() != B_SLICE \|\| !pcSlice->getSPS()->getUseLComb())
414	{
415	pcSlice->setNumRefIdx(REF_PIC_LIST_C, 0);
416	pcSlice->setRefPicListCombinationFlag(false);
417	pcSlice->setRefPicListModificationFlagLC(false);
418	}
419	else
420	{
421	pcSlice->setRefPicListCombinationFlag(pcSlice->getSPS()->getUseLComb());
422	pcSlice->setRefPicListModificationFlagLC(pcSlice->getSPS()->getLCMod());
423	pcSlice->setNumRefIdx(REF_PIC_LIST_C, pcSlice->getNumRefIdx(REF_PIC_LIST_0));
424	}
425
426	if (pcSlice->getSliceType() == B_SLICE)
427	{
428	pcSlice->setColDir(uiColDir);
429	Bool bLowDelay = true;
430	Int iCurrPOC = pcSlice->getPOC();
431	Int iRefIdx = 0;
432
433	for (iRefIdx = 0; iRefIdx < pcSlice->getNumRefIdx(REF_PIC_LIST_0) && bLowDelay; iRefIdx++)
434	{
435	if ( pcSlice->getRefPic(REF_PIC_LIST_0, iRefIdx)->getPOC() > iCurrPOC )
436	{
437	bLowDelay = false;
438	}
439	}
440	for (iRefIdx = 0; iRefIdx < pcSlice->getNumRefIdx(REF_PIC_LIST_1) && bLowDelay; iRefIdx++)
441	{
442	if ( pcSlice->getRefPic(REF_PIC_LIST_1, iRefIdx)->getPOC() > iCurrPOC )
443	{
444	bLowDelay = false;
445	}
446	}
447
448	pcSlice->setCheckLDC(bLowDelay);
449	}
450
451	uiColDir = 1-uiColDir;
452
453	//-------------------------------------------------------------
454	pcSlice->setRefPOCnViewListsMvc();
455
456	pcSlice->setNoBackPredFlag( false );
457	if ( pcSlice->getSliceType() == B_SLICE && !pcSlice->getRefPicListCombinationFlag())
458	{
459	if ( pcSlice->getNumRefIdx(RefPicList( 0 ) ) == pcSlice->getNumRefIdx(RefPicList( 1 ) ) )
460	{
461	pcSlice->setNoBackPredFlag( true );
462	int i;
463	for ( i=0; i < pcSlice->getNumRefIdx(RefPicList( 1 ) ); i++ )
464	{
465	if ( pcSlice->getRefPOC(RefPicList(1), i) != pcSlice->getRefPOC(RefPicList(0), i) )
466	{
467	pcSlice->setNoBackPredFlag( false );
468	break;
469	}
470	}
471	}
472	}
473
474	if(pcSlice->getNoBackPredFlag())
475	{
476	pcSlice->setNumRefIdx(REF_PIC_LIST_C, 0);
477	}
478	pcSlice->generateCombinedList();
479
480	#if HHI_VSO
481	Bool bUseVSO = m_pcEncTop->getUseVSO();
482	m_pcRdCost->setUseVSO( bUseVSO );
483	#if SAIT_VSO_EST_A0033
484	m_pcRdCost->setUseEstimatedVSD( m_pcEncTop->getUseEstimatedVSD() );
485	#endif
486
487	if ( bUseVSO )
488	{
489	Int iVSOMode = m_pcEncTop->getVSOMode();
490	m_pcRdCost->setVSOMode( iVSOMode );
491
492	#if HHI_VSO_DIST_INT
493	m_pcRdCost->setAllowNegDist( m_pcEncTop->getAllowNegDist() );
494	#endif
495
496
497	#if SAIT_VSO_EST_A0033
498	#ifdef FLEX_CODING_ORDER_M23723
499	{
500	Bool flagRec;
501	flagRec = ((m_pcEncTop->getEncTop()->getPicYuvFromView( pcSlice->getViewId(), pcSlice->getPOC(), false, true) == NULL) ? false: true);
502	m_pcRdCost->setVideoRecPicYuv( m_pcEncTop->getEncTop()->getPicYuvFromView( pcSlice->getViewId(), pcSlice->getPOC(), false, flagRec ) );
503	m_pcRdCost->setDepthPicYuv ( m_pcEncTop->getEncTop()->getPicYuvFromView( pcSlice->getViewId(), pcSlice->getPOC(), true, false ) );
504	}
505	#else
506	m_pcRdCost->setVideoRecPicYuv( m_pcEncTop->getEncTop()->getPicYuvFromView( pcSlice->getViewId(), pcSlice->getPOC(), false, true ) );
507	m_pcRdCost->setDepthPicYuv ( m_pcEncTop->getEncTop()->getPicYuvFromView( pcSlice->getViewId(), pcSlice->getPOC(), true, false ) );
508	#endif
509	#endif
510	#if LGE_WVSO_A0119
511	Bool bUseWVSO = m_pcEncTop->getUseWVSO();
512	m_pcRdCost->setUseWVSO( bUseWVSO );
513	#endif
514
515	}
516	#endif
517	/////////////////////////////////////////////////////////////////////////////////////////////////// Compress a slice
518	// Slice compression
519	if (m_pcCfg->getUseASR())
520	{
521	m_pcSliceEncoder->setSearchRange(pcSlice);
522	}
523
524	#if H0111_MVD_L1_ZERO
525	Bool bGPBcheck=false;
526	if ( pcSlice->getSliceType() == B_SLICE)
527	{
528	if ( pcSlice->getNumRefIdx(RefPicList( 0 ) ) == pcSlice->getNumRefIdx(RefPicList( 1 ) ) )
529	{
530	bGPBcheck=true;
531	int i;
532	for ( i=0; i < pcSlice->getNumRefIdx(RefPicList( 1 ) ); i++ )
533	{
534	if ( pcSlice->getRefPOC(RefPicList(1), i) != pcSlice->getRefPOC(RefPicList(0), i) )
535	{
536	bGPBcheck=false;
537	break;
538	}
539	}
540	}
541	}
542	if(bGPBcheck)
543	{
544	pcSlice->setMvdL1ZeroFlag(true);
545	}
546	else
547	{
548	pcSlice->setMvdL1ZeroFlag(false);
549	}
550	pcPic->getSlice(pcSlice->getSliceIdx())->setMvdL1ZeroFlag(pcSlice->getMvdL1ZeroFlag());
551	#endif
552
553	UInt uiNumSlices = 1;
554
555	UInt uiInternalAddress = pcPic->getNumPartInCU()-4;
556	UInt uiExternalAddress = pcPic->getPicSym()->getNumberOfCUsInFrame()-1;
557	UInt uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
558	UInt uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
559	UInt uiWidth = pcSlice->getSPS()->getPicWidthInLumaSamples();
560	UInt uiHeight = pcSlice->getSPS()->getPicHeightInLumaSamples();
561	while(uiPosX>=uiWidth\|\|uiPosY>=uiHeight)
562	{
563	uiInternalAddress--;
564	uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
565	uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
566	}
567	uiInternalAddress++;
568	if(uiInternalAddress==pcPic->getNumPartInCU())
569	{
570	uiInternalAddress = 0;
571	uiExternalAddress++;
572	}
573	UInt uiRealEndAddress = uiExternalAddress*pcPic->getNumPartInCU()+uiInternalAddress;
574
575	UInt uiCummulativeTileWidth;
576	UInt uiCummulativeTileHeight;
577	Int p, j;
578	UInt uiEncCUAddr;
579
580	#if !REMOVE_TILE_DEPENDENCE
581	if(pcSlice->getPPS()->getTileBehaviorControlPresentFlag() == 1)
582	{
583	pcPic->getPicSym()->setTileBoundaryIndependenceIdr( pcSlice->getPPS()->getTileBoundaryIndependenceIdr() );
584	}
585	else
586	{
587	pcPic->getPicSym()->setTileBoundaryIndependenceIdr( pcSlice->getPPS()->getSPS()->getTileBoundaryIndependenceIdr() );
588
589	}
590	#endif
591
592	if( pcSlice->getPPS()->getColumnRowInfoPresent() == 1 ) //derive the tile parameters from PPS
593	{
594	//set NumColumnsMinus1 and NumRowsMinus1
595	pcPic->getPicSym()->setNumColumnsMinus1( pcSlice->getPPS()->getNumColumnsMinus1() );
596	pcPic->getPicSym()->setNumRowsMinus1( pcSlice->getPPS()->getNumRowsMinus1() );
597
598	//create the TComTileArray
599	pcPic->getPicSym()->xCreateTComTileArray();
600
601	if( pcSlice->getPPS()->getUniformSpacingIdr() == 1 )
602	{
603	//set the width for each tile
604	for(j=0; j < pcPic->getPicSym()->getNumRowsMinus1()+1; j++)
605	{
606	for(p=0; p < pcPic->getPicSym()->getNumColumnsMinus1()+1; p++)
607	{
608	pcPic->getPicSym()->getTComTile( j * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + p )->
609	setTileWidth( (p+1)*pcPic->getPicSym()->getFrameWidthInCU()/(pcPic->getPicSym()->getNumColumnsMinus1()+1)
610	- (p*pcPic->getPicSym()->getFrameWidthInCU())/(pcPic->getPicSym()->getNumColumnsMinus1()+1) );
611	}
612	}
613
614	//set the height for each tile
615	for(j=0; j < pcPic->getPicSym()->getNumColumnsMinus1()+1; j++)
616	{
617	for(p=0; p < pcPic->getPicSym()->getNumRowsMinus1()+1; p++)
618	{
619	pcPic->getPicSym()->getTComTile( p * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + j )->
620	setTileHeight( (p+1)*pcPic->getPicSym()->getFrameHeightInCU()/(pcPic->getPicSym()->getNumRowsMinus1()+1)
621	- (p*pcPic->getPicSym()->getFrameHeightInCU())/(pcPic->getPicSym()->getNumRowsMinus1()+1) );
622	}
623	}
624	}
625	else
626	{
627	//set the width for each tile
628	for(j=0; j < pcPic->getPicSym()->getNumRowsMinus1()+1; j++)
629	{
630	uiCummulativeTileWidth = 0;
631	for(p=0; p < pcPic->getPicSym()->getNumColumnsMinus1(); p++)
632	{
633	pcPic->getPicSym()->getTComTile( j * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + p )->setTileWidth( pcSlice->getPPS()->getColumnWidth(p) );
634	uiCummulativeTileWidth += pcSlice->getPPS()->getColumnWidth(p);
635	}
636	pcPic->getPicSym()->getTComTile(j * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + p)->setTileWidth( pcPic->getPicSym()->getFrameWidthInCU()-uiCummulativeTileWidth );
637	}
638
639	//set the height for each tile
640	for(j=0; j < pcPic->getPicSym()->getNumColumnsMinus1()+1; j++)
641	{
642	uiCummulativeTileHeight = 0;
643	for(p=0; p < pcPic->getPicSym()->getNumRowsMinus1(); p++)
644	{
645	pcPic->getPicSym()->getTComTile( p * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + j )->setTileHeight( pcSlice->getPPS()->getRowHeight(p) );
646	uiCummulativeTileHeight += pcSlice->getPPS()->getRowHeight(p);
647	}
648	pcPic->getPicSym()->getTComTile(p * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + j)->setTileHeight( pcPic->getPicSym()->getFrameHeightInCU()-uiCummulativeTileHeight );
649	}
650	}
651	}
652	else //derive the tile parameters from SPS
653	{
654	//set NumColumnsMins1 and NumRowsMinus1
655	pcPic->getPicSym()->setNumColumnsMinus1( pcSlice->getSPS()->getNumColumnsMinus1() );
656	pcPic->getPicSym()->setNumRowsMinus1( pcSlice->getSPS()->getNumRowsMinus1() );
657
658	//create the TComTileArray
659	pcPic->getPicSym()->xCreateTComTileArray();
660
661	if( pcSlice->getSPS()->getUniformSpacingIdr() == 1 )
662	{
663	//set the width for each tile
664	for(j=0; j < pcPic->getPicSym()->getNumRowsMinus1()+1; j++)
665	{
666	for(p=0; p < pcPic->getPicSym()->getNumColumnsMinus1()+1; p++)
667	{
668	pcPic->getPicSym()->getTComTile( j * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + p )->
669	setTileWidth( (p+1)*pcPic->getPicSym()->getFrameWidthInCU()/(pcPic->getPicSym()->getNumColumnsMinus1()+1)
670	- (p*pcPic->getPicSym()->getFrameWidthInCU())/(pcPic->getPicSym()->getNumColumnsMinus1()+1) );
671	}
672	}
673
674	//set the height for each tile
675	for(j=0; j < pcPic->getPicSym()->getNumColumnsMinus1()+1; j++)
676	{
677	for(p=0; p < pcPic->getPicSym()->getNumRowsMinus1()+1; p++)
678	{
679	pcPic->getPicSym()->getTComTile( p * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + j )->
680	setTileHeight( (p+1)*pcPic->getPicSym()->getFrameHeightInCU()/(pcPic->getPicSym()->getNumRowsMinus1()+1)
681	- (p*pcPic->getPicSym()->getFrameHeightInCU())/(pcPic->getPicSym()->getNumRowsMinus1()+1) );
682	}
683	}
684	}
685
686	else
687	{
688	//set the width for each tile
689	for(j=0; j < pcPic->getPicSym()->getNumRowsMinus1()+1; j++)
690	{
691	uiCummulativeTileWidth = 0;
692	for(p=0; p < pcPic->getPicSym()->getNumColumnsMinus1(); p++)
693	{
694	pcPic->getPicSym()->getTComTile( j * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + p )->setTileWidth( pcSlice->getSPS()->getColumnWidth(p) );
695	uiCummulativeTileWidth += pcSlice->getSPS()->getColumnWidth(p);
696	}
697	pcPic->getPicSym()->getTComTile(j * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + p)->setTileWidth( pcPic->getPicSym()->getFrameWidthInCU()-uiCummulativeTileWidth );
698	}
699
700	//set the height for each tile
701	for(j=0; j < pcPic->getPicSym()->getNumColumnsMinus1()+1; j++)
702	{
703	uiCummulativeTileHeight = 0;
704	for(p=0; p < pcPic->getPicSym()->getNumRowsMinus1(); p++)
705	{
706	pcPic->getPicSym()->getTComTile( p * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + j )->setTileHeight( pcSlice->getSPS()->getRowHeight(p) );
707	uiCummulativeTileHeight += pcSlice->getSPS()->getRowHeight(p);
708	}
709	pcPic->getPicSym()->getTComTile(p * (pcPic->getPicSym()->getNumColumnsMinus1()+1) + j)->setTileHeight( pcPic->getPicSym()->getFrameHeightInCU()-uiCummulativeTileHeight );
710	}
711	}
712	}
713
714	//initialize each tile of the current picture
715	pcPic->getPicSym()->xInitTiles();
716
717	// Allocate some coders, now we know how many tiles there are.
718	Int iNumSubstreams = pcSlice->getPPS()->getNumSubstreams();
719
720	//generate the Coding Order Map and Inverse Coding Order Map
721	for(p=0, uiEncCUAddr=0; p<pcPic->getPicSym()->getNumberOfCUsInFrame(); p++, uiEncCUAddr = pcPic->getPicSym()->xCalculateNxtCUAddr(uiEncCUAddr))
722	{
723	pcPic->getPicSym()->setCUOrderMap(p, uiEncCUAddr);
724	pcPic->getPicSym()->setInverseCUOrderMap(uiEncCUAddr, p);
725	}
726	pcPic->getPicSym()->setCUOrderMap(pcPic->getPicSym()->getNumberOfCUsInFrame(), pcPic->getPicSym()->getNumberOfCUsInFrame());
727	pcPic->getPicSym()->setInverseCUOrderMap(pcPic->getPicSym()->getNumberOfCUsInFrame(), pcPic->getPicSym()->getNumberOfCUsInFrame());
728	if (pcSlice->getPPS()->getEntropyCodingMode())
729	{
730	// Allocate some coders, now we know how many tiles there are.
731	m_pcEncTop->createWPPCoders(iNumSubstreams);
732	pcSbacCoders = m_pcEncTop->getSbacCoders();
733	pcSubstreamsOut = new TComOutputBitstream[iNumSubstreams];
734	}
735
736	UInt uiStartCUAddrSliceIdx = 0; // used to index "m_uiStoredStartCUAddrForEncodingSlice" containing locations of slice boundaries
737	UInt uiStartCUAddrSlice = 0; // used to keep track of current slice's starting CU addr.
738	pcSlice->setSliceCurStartCUAddr( uiStartCUAddrSlice ); // Setting "start CU addr" for current slice
739	memset(m_uiStoredStartCUAddrForEncodingSlice, 0, sizeof(UInt) * (pcPic->getPicSym()->getNumberOfCUsInFrame()*pcPic->getNumPartInCU()+1));
740
741	UInt uiStartCUAddrEntropySliceIdx = 0; // used to index "m_uiStoredStartCUAddrForEntropyEncodingSlice" containing locations of slice boundaries
742	UInt uiStartCUAddrEntropySlice = 0; // used to keep track of current Entropy slice's starting CU addr.
743	pcSlice->setEntropySliceCurStartCUAddr( uiStartCUAddrEntropySlice ); // Setting "start CU addr" for current Entropy slice
744
745	memset(m_uiStoredStartCUAddrForEncodingEntropySlice, 0, sizeof(UInt) * (pcPic->getPicSym()->getNumberOfCUsInFrame()*pcPic->getNumPartInCU()+1));
746	UInt uiNextCUAddr = 0;
747	m_uiStoredStartCUAddrForEncodingSlice[uiStartCUAddrSliceIdx++] = uiNextCUAddr;
748	m_uiStoredStartCUAddrForEncodingEntropySlice[uiStartCUAddrEntropySliceIdx++] = uiNextCUAddr;
749
750	#if DEPTH_MAP_GENERATION
751	// init view component and predict virtual depth map
752	m_pcDepthMapGenerator->initViewComponent( pcPic );
753	#if !QC_MULTI_DIS_CAN_A0097
754	m_pcDepthMapGenerator->predictDepthMap ( pcPic );
755	#endif
756	#endif
757	#if HHI_INTER_VIEW_MOTION_PRED
758	m_pcDepthMapGenerator->covertOrgDepthMap( pcPic );
759	#endif
760	#if HHI_INTER_VIEW_RESIDUAL_PRED
761	m_pcResidualGenerator->initViewComponent( pcPic );
762	#endif
763
764	#if QC_SIMPLE_NBDV_B0047
765	if(pcSlice->getViewId() && pcSlice->getSPS()->getMultiviewMvPredMode())
766	{
767	Int iColPoc = pcSlice->getRefPOC(RefPicList(pcSlice->getColDir()), pcSlice->getColRefIdx());
768	pcPic->setRapbCheck(pcPic->getDisCandRefPictures(iColPoc));
769	}
770	#endif
771	while(uiNextCUAddr<uiRealEndAddress) // determine slice boundaries
772	{
773	pcSlice->setNextSlice ( false );
774	pcSlice->setNextEntropySlice( false );
775	assert(pcPic->getNumAllocatedSlice() == uiStartCUAddrSliceIdx);
776	m_pcSliceEncoder->precompressSlice( pcPic );
777	m_pcSliceEncoder->compressSlice ( pcPic );
778
779	Bool bNoBinBitConstraintViolated = (!pcSlice->isNextSlice() && !pcSlice->isNextEntropySlice());
780	if (pcSlice->isNextSlice() \|\| (bNoBinBitConstraintViolated && m_pcCfg->getSliceMode()==AD_HOC_SLICES_FIXED_NUMBER_OF_LCU_IN_SLICE))
781	{
782	uiStartCUAddrSlice = pcSlice->getSliceCurEndCUAddr();
783	// Reconstruction slice
784	m_uiStoredStartCUAddrForEncodingSlice[uiStartCUAddrSliceIdx++] = uiStartCUAddrSlice;
785	// Entropy slice
786	if (uiStartCUAddrEntropySliceIdx>0 && m_uiStoredStartCUAddrForEncodingEntropySlice[uiStartCUAddrEntropySliceIdx-1] != uiStartCUAddrSlice)
787	{
788	m_uiStoredStartCUAddrForEncodingEntropySlice[uiStartCUAddrEntropySliceIdx++] = uiStartCUAddrSlice;
789	}
790
791	if (uiStartCUAddrSlice < uiRealEndAddress)
792	{
793	pcPic->allocateNewSlice();
794	pcPic->setCurrSliceIdx ( uiStartCUAddrSliceIdx-1 );
795	m_pcSliceEncoder->setSliceIdx ( uiStartCUAddrSliceIdx-1 );
796	pcSlice = pcPic->getSlice ( uiStartCUAddrSliceIdx-1 );
797	pcSlice->copySliceInfo ( pcPic->getSlice(0) );
798	pcSlice->setSliceIdx ( uiStartCUAddrSliceIdx-1 );
799	pcSlice->setSliceCurStartCUAddr ( uiStartCUAddrSlice );
800	pcSlice->setEntropySliceCurStartCUAddr ( uiStartCUAddrSlice );
801	pcSlice->setSliceBits(0);
802	uiNumSlices ++;
803	}
804	}
805	else if (pcSlice->isNextEntropySlice() \|\| (bNoBinBitConstraintViolated && m_pcCfg->getEntropySliceMode()==SHARP_FIXED_NUMBER_OF_LCU_IN_ENTROPY_SLICE))
806	{
807	uiStartCUAddrEntropySlice = pcSlice->getEntropySliceCurEndCUAddr();
808	m_uiStoredStartCUAddrForEncodingEntropySlice[uiStartCUAddrEntropySliceIdx++] = uiStartCUAddrEntropySlice;
809	pcSlice->setEntropySliceCurStartCUAddr( uiStartCUAddrEntropySlice );
810	}
811	else
812	{
813	uiStartCUAddrSlice = pcSlice->getSliceCurEndCUAddr();
814	uiStartCUAddrEntropySlice = pcSlice->getEntropySliceCurEndCUAddr();
815	}
816
817	uiNextCUAddr = (uiStartCUAddrSlice > uiStartCUAddrEntropySlice) ? uiStartCUAddrSlice : uiStartCUAddrEntropySlice;
818	}
819	m_uiStoredStartCUAddrForEncodingSlice[uiStartCUAddrSliceIdx++] = pcSlice->getSliceCurEndCUAddr();
820	m_uiStoredStartCUAddrForEncodingEntropySlice[uiStartCUAddrEntropySliceIdx++] = pcSlice->getSliceCurEndCUAddr();
821
822	pcSlice = pcPic->getSlice(0);
823
824	#if HHI_INTER_VIEW_RESIDUAL_PRED
825	// set residual picture
826	m_pcResidualGenerator->setRecResidualPic( pcPic );
827	#endif
828	#if DEPTH_MAP_GENERATION
829	#if !QC_MULTI_DIS_CAN_A0097
830	// update virtual depth map
831	m_pcDepthMapGenerator->updateDepthMap( pcPic );
832	#endif
833	#endif
834
835	//-- Loop filter
836	Bool bLFCrossTileBoundary = (pcSlice->getPPS()->getTileBehaviorControlPresentFlag() == 1)?
837	(pcSlice->getPPS()->getLFCrossTileBoundaryFlag()):(pcSlice->getPPS()->getSPS()->getLFCrossTileBoundaryFlag());
838	#if DBL_CONTROL
839	m_pcLoopFilter->setCfg(pcSlice->getPPS()->getDeblockingFilterControlPresent(), pcSlice->getLoopFilterDisable(), pcSlice->getLoopFilterBetaOffset(), pcSlice->getLoopFilterTcOffset(), bLFCrossTileBoundary);
840	#else
841	m_pcLoopFilter->setCfg(pcSlice->getLoopFilterDisable(), pcSlice->getLoopFilterBetaOffset(), pcSlice->getLoopFilterTcOffset(), bLFCrossTileBoundary);
842	#endif
843	m_pcLoopFilter->loopFilterPic( pcPic );
844
845	pcSlice = pcPic->getSlice(0);
846	if(pcSlice->getSPS()->getUseSAO() \|\| pcSlice->getSPS()->getUseALF())
847	{
848	Int sliceGranularity = pcSlice->getPPS()->getSliceGranularity();
849	pcPic->createNonDBFilterInfo(m_uiStoredStartCUAddrForEncodingSlice, uiNumSlices, sliceGranularity, pcSlice->getSPS()->getLFCrossSliceBoundaryFlag(),pcPic->getPicSym()->getNumTiles() ,bLFCrossTileBoundary);
850	}
851
852
853	pcSlice = pcPic->getSlice(0);
854
855	if(pcSlice->getSPS()->getUseSAO())
856	{
857	m_pcSAO->createPicSaoInfo(pcPic, uiNumSlices);
858	}
859
860	#if LCU_SYNTAX_ALF
861	AlfParamSet* alfSliceParams = NULL;
862	std::vector<AlfCUCtrlInfo>* alfCUCtrlParam = NULL;
863	#else
864	std::vector<AlfCUCtrlInfo> vAlfCUCtrlParam;
865	#endif
866	pcSlice = pcPic->getSlice(0);
867
868	if(pcSlice->getSPS()->getUseALF())
869	{
870	#if LCU_SYNTAX_ALF
871	m_pcAdaptiveLoopFilter->createPicAlfInfo(pcPic, uiNumSlices, pcSlice->getSliceQp());
872	m_pcAdaptiveLoopFilter->initALFEnc(m_pcCfg->getALFParamInSlice(), m_pcCfg->getALFPicBasedEncode(), uiNumSlices, alfSliceParams, alfCUCtrlParam);
873	#else
874	vAlfCUCtrlParam.resize(uiNumSlices);
875	m_pcAdaptiveLoopFilter->createPicAlfInfo(pcPic, uiNumSlices);
876	#endif
877	}
878
879	/////////////////////////////////////////////////////////////////////////////////////////////////// File writing
880	// Set entropy coder
881	m_pcEntropyCoder->setEntropyCoder ( m_pcCavlcCoder, pcSlice );
882
883	/* write various header sets. */
884	if ( m_bSeqFirst )
885	{
886	#if QC_MVHEVC_B0046
887	if(!m_pcEncTop->getLayerId())
888	{
889	#endif
890	#if VIDYO_VPS_INTEGRATION\|QC_MVHEVC_B0046
891	{
892	OutputNALUnit nalu(NAL_UNIT_VPS, true, m_pcEncTop->getLayerId());
893	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
894	m_pcEntropyCoder->encodeVPS(m_pcEncTop->getEncTop()->getVPS());
895	writeRBSPTrailingBits(nalu.m_Bitstream);
896	accessUnit.push_back(new NALUnitEBSP(nalu));
897	}
898	#endif
899	#if NAL_REF_FLAG
900	#if VIDYO_VPS_INTEGRATION\|QC_MVHEVC_B0046
901	OutputNALUnit nalu(NAL_UNIT_SPS, true, m_pcEncTop->getLayerId());
902	#else
903	OutputNALUnit nalu(NAL_UNIT_SPS, true, m_pcEncTop->getViewId(), m_pcEncTop->getIsDepth());
904	#endif
905	#else
906	OutputNALUnit nalu(NAL_UNIT_SPS, NAL_REF_IDC_PRIORITY_HIGHEST, m_pcEncTop->getViewId(), m_pcEncTop->getIsDepth());
907	#endif
908	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
909	#if TILES_WPP_ENTRY_POINT_SIGNALLING
910	pcSlice->getSPS()->setNumSubstreams( pcSlice->getPPS()->getNumSubstreams() );
911	#endif
912	#if HHI_MPI \|\| OL_QTLIMIT_PREDCODING_B0068
913	m_pcEntropyCoder->encodeSPS(pcSlice->getSPS(), m_pcEncTop->getIsDepth());
914	#else
915	m_pcEntropyCoder->encodeSPS(pcSlice->getSPS());
916	#endif
917	writeRBSPTrailingBits(nalu.m_Bitstream);
918	accessUnit.push_back(new NALUnitEBSP(nalu));
919
920	#if NAL_REF_FLAG
921	#if VIDYO_VPS_INTEGRATION\|QC_MVHEVC_B0046
922	#if QC_MVHEVC_B0046
923	nalu = NALUnit(NAL_UNIT_PPS, true, m_pcEncTop->getLayerId());
924	#else
925	nalu = NALUnit(NAL_UNIT_PPS, true, m_pcEncTop->getLayerId());
926	#endif
927	#else
928	nalu = NALUnit(NAL_UNIT_PPS, true, m_pcEncTop->getViewId(), m_pcEncTop->getIsDepth());
929	#endif
930	#else
931	nalu = NALUnit(NAL_UNIT_PPS, NAL_REF_IDC_PRIORITY_HIGHEST, m_pcEncTop->getViewId(), m_pcEncTop->getIsDepth());
932	#endif
933	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
934	m_pcEntropyCoder->encodePPS(pcSlice->getPPS());
935	writeRBSPTrailingBits(nalu.m_Bitstream);
936	accessUnit.push_back(new NALUnitEBSP(nalu));
937	#if QC_MVHEVC_B0046
938	}
939	#endif
940	m_bSeqFirst = false;
941	}
942
943	/* use the main bitstream buffer for storing the marshalled picture */
944	m_pcEntropyCoder->setBitstream(NULL);
945
946	uiStartCUAddrSliceIdx = 0;
947	uiStartCUAddrSlice = 0;
948
949	uiStartCUAddrEntropySliceIdx = 0;
950	uiStartCUAddrEntropySlice = 0;
951	uiNextCUAddr = 0;
952	pcSlice = pcPic->getSlice(uiStartCUAddrSliceIdx);
953
954	Int processingState = (pcSlice->getSPS()->getUseALF() \|\| pcSlice->getSPS()->getUseSAO() \|\| pcSlice->getSPS()->getScalingListFlag() \|\| pcSlice->getSPS()->getUseDF())?(EXECUTE_INLOOPFILTER):(ENCODE_SLICE);
955
956	static Int iCurrAPSIdx = 0;
957	Int iCodedAPSIdx = 0;
958	TComSlice* pcSliceForAPS = NULL;
959
960	bool skippedSlice=false;
961	while (uiNextCUAddr < uiRealEndAddress) // Iterate over all slices
962	{
963	switch(processingState)
964	{
965	case ENCODE_SLICE:
966	{
967	pcSlice->setNextSlice ( false );
968	pcSlice->setNextEntropySlice( false );
969	if (uiNextCUAddr == m_uiStoredStartCUAddrForEncodingSlice[uiStartCUAddrSliceIdx])
970	{
971	pcSlice = pcPic->getSlice(uiStartCUAddrSliceIdx);
972	#if COLLOCATED_REF_IDX
973	if(uiStartCUAddrSliceIdx > 0 && pcSlice->getSliceType()!= I_SLICE)
974	{
975	pcSlice->checkColRefIdx(uiStartCUAddrSliceIdx, pcPic);
976	}
977	#endif
978	pcPic->setCurrSliceIdx(uiStartCUAddrSliceIdx);
979	m_pcSliceEncoder->setSliceIdx(uiStartCUAddrSliceIdx);
980	assert(uiStartCUAddrSliceIdx == pcSlice->getSliceIdx());
981	// Reconstruction slice
982	pcSlice->setSliceCurStartCUAddr( uiNextCUAddr ); // to be used in encodeSlice() + context restriction
983	pcSlice->setSliceCurEndCUAddr ( m_uiStoredStartCUAddrForEncodingSlice[uiStartCUAddrSliceIdx+1 ] );
984	// Entropy slice
985	pcSlice->setEntropySliceCurStartCUAddr( uiNextCUAddr ); // to be used in encodeSlice() + context restriction
986	pcSlice->setEntropySliceCurEndCUAddr ( m_uiStoredStartCUAddrForEncodingEntropySlice[uiStartCUAddrEntropySliceIdx+1 ] );
987
988	pcSlice->setNextSlice ( true );
989
990	uiStartCUAddrSliceIdx++;
991	uiStartCUAddrEntropySliceIdx++;
992	}
993	else if (uiNextCUAddr == m_uiStoredStartCUAddrForEncodingEntropySlice[uiStartCUAddrEntropySliceIdx])
994	{
995	// Entropy slice
996	pcSlice->setEntropySliceCurStartCUAddr( uiNextCUAddr ); // to be used in encodeSlice() + context restriction
997	pcSlice->setEntropySliceCurEndCUAddr ( m_uiStoredStartCUAddrForEncodingEntropySlice[uiStartCUAddrEntropySliceIdx+1 ] );
998
999	pcSlice->setNextEntropySlice( true );
1000
1001	uiStartCUAddrEntropySliceIdx++;
1002	}
1003
1004	pcSlice->setRPS(pcPic->getSlice(0)->getRPS());
1005	pcSlice->setRPSidx(pcPic->getSlice(0)->getRPSidx());
1006	UInt uiDummyStartCUAddr;
1007	UInt uiDummyBoundingCUAddr;
1008	m_pcSliceEncoder->xDetermineStartAndBoundingCUAddr(uiDummyStartCUAddr,uiDummyBoundingCUAddr,pcPic,true);
1009
1010	uiInternalAddress = pcPic->getPicSym()->getPicSCUAddr(pcSlice->getEntropySliceCurEndCUAddr()-1) % pcPic->getNumPartInCU();
1011	uiExternalAddress = pcPic->getPicSym()->getPicSCUAddr(pcSlice->getEntropySliceCurEndCUAddr()-1) / pcPic->getNumPartInCU();
1012	uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
1013	uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
1014	uiWidth = pcSlice->getSPS()->getPicWidthInLumaSamples();
1015	uiHeight = pcSlice->getSPS()->getPicHeightInLumaSamples();
1016	while(uiPosX>=uiWidth\|\|uiPosY>=uiHeight)
1017	{
1018	uiInternalAddress--;
1019	uiPosX = ( uiExternalAddress % pcPic->getFrameWidthInCU() ) * g_uiMaxCUWidth+ g_auiRasterToPelX[ g_auiZscanToRaster[uiInternalAddress] ];
1020	uiPosY = ( uiExternalAddress / pcPic->getFrameWidthInCU() ) * g_uiMaxCUHeight+ g_auiRasterToPelY[ g_auiZscanToRaster[uiInternalAddress] ];
1021	}
1022	uiInternalAddress++;
1023	if(uiInternalAddress==pcPic->getNumPartInCU())
1024	{
1025	uiInternalAddress = 0;
1026	uiExternalAddress = pcPic->getPicSym()->getCUOrderMap(pcPic->getPicSym()->getInverseCUOrderMap(uiExternalAddress)+1);
1027	}
1028	UInt uiEndAddress = pcPic->getPicSym()->getPicSCUEncOrder(uiExternalAddress*pcPic->getNumPartInCU()+uiInternalAddress);
1029	if(uiEndAddress<=pcSlice->getEntropySliceCurStartCUAddr()) {
1030	UInt uiBoundingAddrSlice, uiBoundingAddrEntropySlice;
1031	uiBoundingAddrSlice = m_uiStoredStartCUAddrForEncodingSlice[uiStartCUAddrSliceIdx];
1032	uiBoundingAddrEntropySlice = m_uiStoredStartCUAddrForEncodingEntropySlice[uiStartCUAddrEntropySliceIdx];
1033	uiNextCUAddr = min(uiBoundingAddrSlice, uiBoundingAddrEntropySlice);
1034	if(pcSlice->isNextSlice())
1035	{
1036	skippedSlice=true;
1037	}
1038	continue;
1039	}
1040	if(skippedSlice)
1041	{
1042	pcSlice->setNextSlice ( true );
1043	pcSlice->setNextEntropySlice( false );
1044	}
1045	skippedSlice=false;
1046	if (pcSlice->getPPS()->getEntropyCodingMode())
1047	{
1048	pcSlice->allocSubstreamSizes( iNumSubstreams );
1049	for ( UInt ui = 0 ; ui < iNumSubstreams; ui++ )
1050	pcSubstreamsOut[ui].clear();
1051	}
1052
1053	m_pcEntropyCoder->setEntropyCoder ( m_pcCavlcCoder, pcSlice );
1054	m_pcEntropyCoder->resetEntropy ();
1055	/* start slice NALunit */
1056	#if H0388
1057	#if NAL_REF_FLAG
1058	OutputNALUnit nalu( pcSlice->getNalUnitType(), pcSlice->isReferenced(),
1059	#if !VIDYO_VPS_INTEGRATION &!QC_MVHEVC_B0046
1060	m_pcEncTop->getViewId(), m_pcEncTop->getIsDepth(), pcSlice->getTLayer() );
1061	#else
1062	m_pcEncTop->getLayerId(), pcSlice->getTLayer() );
1063	#endif
1064	#else
1065	OutputNALUnit nalu( pcSlice->getNalUnitType(), pcSlice->isReferenced() ? NAL_REF_IDC_PRIORITY_HIGHEST: NAL_REF_IDC_PRIORITY_LOWEST,
1066	#if !VIDYO_VPS_INTEGRATION
1067	m_pcEncTop->getViewId(), m_pcEncTop->getIsDepth(), pcSlice->getTLayer() );
1068	#else
1069	m_pcEncTop->getLayerId(), pcSlice->getTLayer() );
1070	#endif
1071	#endif
1072	#else
1073	OutputNALUnit nalu( pcSlice->getNalUnitType(), pcSlice->isReferenced() ? NAL_REF_IDC_PRIORITY_HIGHEST: NAL_REF_IDC_PRIORITY_LOWEST,
1074	#if !VIDYO_VPS_INTEGRATION
1075	m_pcEncTop->getViewId(), m_pcEncTop->getIsDepth(), pcSlice->getTLayer(), true );
1076	#else
1077	m_pcEncTop->getLayerId(), pcSlice->getTLayer(), true );
1078	#endif
1079
1080	#endif
1081
1082	Bool bEntropySlice = (!pcSlice->isNextSlice());
1083	if (!bEntropySlice)
1084	{
1085	uiOneBitstreamPerSliceLength = 0; // start of a new slice
1086	}
1087
1088	// used while writing slice header
1089	Int iTransmitLWHeader = (m_pcCfg->getTileMarkerFlag()==0) ? 0 : 1;
1090	pcSlice->setTileMarkerFlag ( iTransmitLWHeader );
1091	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1092	#if !CABAC_INIT_FLAG
1093	pcSlice->setCABACinitIDC(pcSlice->getSliceType());
1094	#endif
1095
1096	m_pcEntropyCoder->encodeSliceHeader(pcSlice);
1097
1098	if(pcSlice->isNextSlice())
1099	{
1100	if (pcSlice->getSPS()->getUseALF())
1101	{
1102	#if LCU_SYNTAX_ALF
1103	if(pcSlice->getAlfEnabledFlag())
1104	#else
1105	if(pcSlice->getAPS()->getAlfEnabled())
1106	#endif
1107	{
1108
1109	#if LCU_SYNTAX_ALF
1110	if( pcSlice->getSPS()->getUseALFCoefInSlice())
1111	{
1112	Int iNumSUinLCU = 1<< (g_uiMaxCUDepth << 1);
1113	Int firstLCUAddr = pcSlice->getSliceCurStartCUAddr() / iNumSUinLCU;
1114	Bool isAcrossSlice = pcSlice->getSPS()->getLFCrossSliceBoundaryFlag();
1115	m_pcEntropyCoder->encodeAlfParam( &(alfSliceParams[pcSlice->getSliceIdx()]), false, firstLCUAddr, isAcrossSlice);
1116	}
1117
1118	if( !pcSlice->getSPS()->getUseALFCoefInSlice())
1119	{
1120	AlfCUCtrlInfo& cAlfCUCtrlParam = (*alfCUCtrlParam)[pcSlice->getSliceIdx()];
1121	#else
1122	AlfCUCtrlInfo& cAlfCUCtrlParam = vAlfCUCtrlParam[pcSlice->getSliceIdx()];
1123	#endif
1124	if(cAlfCUCtrlParam.cu_control_flag)
1125	{
1126	m_pcEntropyCoder->setAlfCtrl( true );
1127	m_pcEntropyCoder->setMaxAlfCtrlDepth(cAlfCUCtrlParam.alf_max_depth);
1128	m_pcCavlcCoder->setAlfCtrl(true);
1129	m_pcCavlcCoder->setMaxAlfCtrlDepth(cAlfCUCtrlParam.alf_max_depth);
1130	}
1131	else
1132	{
1133	m_pcEntropyCoder->setAlfCtrl(false);
1134	}
1135	m_pcEntropyCoder->encodeAlfCtrlParam(cAlfCUCtrlParam, m_pcAdaptiveLoopFilter->getNumCUsInPic());
1136
1137	#if LCU_SYNTAX_ALF
1138	}
1139	#endif
1140	}
1141	}
1142	}
1143	m_pcEntropyCoder->encodeTileMarkerFlag(pcSlice);
1144
1145	// is it needed?
1146	{
1147	if (!bEntropySlice)
1148	{
1149	pcBitstreamRedirect->writeAlignOne();
1150	}
1151	else
1152	{
1153	// We've not completed our slice header info yet, do the alignment later.
1154	}
1155	m_pcSbacCoder->init( (TEncBinIf*)m_pcBinCABAC );
1156	m_pcEntropyCoder->setEntropyCoder ( m_pcSbacCoder, pcSlice );
1157	m_pcEntropyCoder->resetEntropy ();
1158	for ( UInt ui = 0 ; ui < pcSlice->getPPS()->getNumSubstreams() ; ui++ )
1159	{
1160	m_pcEntropyCoder->setEntropyCoder ( &pcSbacCoders[ui], pcSlice );
1161	m_pcEntropyCoder->resetEntropy ();
1162	}
1163	}
1164
1165	if(pcSlice->isNextSlice())
1166	{
1167	// set entropy coder for writing
1168	m_pcSbacCoder->init( (TEncBinIf*)m_pcBinCABAC );
1169	{
1170	for ( UInt ui = 0 ; ui < pcSlice->getPPS()->getNumSubstreams() ; ui++ )
1171	{
1172	m_pcEntropyCoder->setEntropyCoder ( &pcSbacCoders[ui], pcSlice );
1173	m_pcEntropyCoder->resetEntropy ();
1174	}
1175	pcSbacCoders[0].load(m_pcSbacCoder);
1176	m_pcEntropyCoder->setEntropyCoder ( &pcSbacCoders[0], pcSlice ); //ALF is written in substream #0 with CABAC coder #0 (see ALF param encoding below)
1177	}
1178	m_pcEntropyCoder->resetEntropy ();
1179	// File writing
1180	if (!bEntropySlice)
1181	{
1182	m_pcEntropyCoder->setBitstream(pcBitstreamRedirect);
1183	}
1184	else
1185	{
1186	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1187	}
1188	// for now, override the TILES_DECODER setting in order to write substreams.
1189	m_pcEntropyCoder->setBitstream ( &pcSubstreamsOut[0] );
1190
1191	}
1192	pcSlice->setFinalized(true);
1193
1194	m_pcSbacCoder->load( &pcSbacCoders[0] );
1195
1196	pcSlice->setTileOffstForMultES( uiOneBitstreamPerSliceLength );
1197	if (!bEntropySlice)
1198	{
1199	pcSlice->setTileLocationCount ( 0 );
1200	m_pcSliceEncoder->encodeSlice(pcPic, pcBitstreamRedirect, pcSubstreamsOut); // redirect is only used for CAVLC tile position info.
1201	}
1202	else
1203	{
1204	m_pcSliceEncoder->encodeSlice(pcPic, &nalu.m_Bitstream, pcSubstreamsOut); // nalu.m_Bitstream is only used for CAVLC tile position info.
1205	}
1206
1207	{
1208	// Construct the final bitstream by flushing and concatenating substreams.
1209	// The final bitstream is either nalu.m_Bitstream or pcBitstreamRedirect;
1210	UInt* puiSubstreamSizes = pcSlice->getSubstreamSizes();
1211	UInt uiTotalCodedSize = 0; // for padding calcs.
1212	UInt uiNumSubstreamsPerTile = iNumSubstreams;
1213	#if !REMOVE_TILE_DEPENDENCE
1214	#if WPP_SIMPLIFICATION
1215	if (pcPic->getPicSym()->getTileBoundaryIndependenceIdr() && iNumSubstreams > 1)
1216	#else
1217	if (pcPic->getPicSym()->getTileBoundaryIndependenceIdr() && pcSlice->getPPS()->getEntropyCodingSynchro())
1218	#endif
1219	uiNumSubstreamsPerTile /= pcPic->getPicSym()->getNumTiles();
1220	#else
1221	#if WPP_SIMPLIFICATION
1222	if (iNumSubstreams > 1)
1223	#else
1224	if (pcSlice->getPPS()->getEntropyCodingSynchro())
1225	#endif
1226	{
1227	uiNumSubstreamsPerTile /= pcPic->getPicSym()->getNumTiles();
1228	}
1229	#endif
1230	for ( UInt ui = 0 ; ui < iNumSubstreams; ui++ )
1231	{
1232	// Flush all substreams -- this includes empty ones.
1233	// Terminating bit and flush.
1234	m_pcEntropyCoder->setEntropyCoder ( &pcSbacCoders[ui], pcSlice );
1235	m_pcEntropyCoder->setBitstream ( &pcSubstreamsOut[ui] );
1236	m_pcEntropyCoder->encodeTerminatingBit( 1 );
1237	m_pcEntropyCoder->encodeSliceFinish();
1238	pcSubstreamsOut[ui].write( 1, 1 ); // stop bit.
1239	#if TILES_WPP_ENTRY_POINT_SIGNALLING
1240	pcSubstreamsOut[ui].writeAlignZero();
1241	#endif
1242	// Byte alignment is necessary between tiles when tiles are independent.
1243	uiTotalCodedSize += pcSubstreamsOut[ui].getNumberOfWrittenBits();
1244
1245	{
1246	Bool bNextSubstreamInNewTile = ((ui+1) < iNumSubstreams)
1247	&& ((ui+1)%uiNumSubstreamsPerTile == 0);
1248	if (bNextSubstreamInNewTile)
1249	{
1250	// byte align.
1251	while (uiTotalCodedSize&0x7)
1252	{
1253	pcSubstreamsOut[ui].write(0, 1);
1254	uiTotalCodedSize++;
1255	}
1256	}
1257	Bool bRecordOffsetNext = m_pcCfg->getTileLocationInSliceHeaderFlag()
1258	&& bNextSubstreamInNewTile;
1259	if (bRecordOffsetNext)
1260	pcSlice->setTileLocation(ui/uiNumSubstreamsPerTile, pcSlice->getTileOffstForMultES()+(uiTotalCodedSize>>3));
1261	}
1262	if (ui+1 < pcSlice->getPPS()->getNumSubstreams())
1263	puiSubstreamSizes[ui] = pcSubstreamsOut[ui].getNumberOfWrittenBits();
1264	}
1265	// Complete the slice header info.
1266	m_pcEntropyCoder->setEntropyCoder ( m_pcCavlcCoder, pcSlice );
1267	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1268	#if TILES_WPP_ENTRY_POINT_SIGNALLING
1269	if (m_pcCfg->getTileLocationInSliceHeaderFlag()==0)
1270	{
1271	pcSlice->setTileLocationCount( 0 );
1272	}
1273	m_pcEntropyCoder->encodeTilesWPPEntryPoint( pcSlice );
1274	#else
1275	m_pcEntropyCoder->encodeSliceHeaderSubstreamTable(pcSlice);
1276	#endif
1277	// Substreams...
1278	TComOutputBitstream *pcOut = pcBitstreamRedirect;
1279	// xWriteTileLocation will perform byte-alignment...
1280	{
1281	if (bEntropySlice)
1282	{
1283	// In these cases, padding is necessary here.
1284	pcOut = &nalu.m_Bitstream;
1285	pcOut->writeAlignOne();
1286	}
1287	}
1288	UInt uiAccumulatedLength = 0;
1289	for ( UInt ui = 0 ; ui < pcSlice->getPPS()->getNumSubstreams(); ui++ )
1290	{
1291	pcOut->addSubstream(&pcSubstreamsOut[ui]);
1292
1293	// Update tile marker location information
1294	for (Int uiMrkIdx = 0; uiMrkIdx < pcSubstreamsOut[ui].getTileMarkerLocationCount(); uiMrkIdx++)
1295	{
1296	UInt uiBottom = pcOut->getTileMarkerLocationCount();
1297	pcOut->setTileMarkerLocation ( uiBottom, uiAccumulatedLength + pcSubstreamsOut[ui].getTileMarkerLocation( uiMrkIdx ) );
1298	pcOut->setTileMarkerLocationCount ( uiBottom + 1 );
1299	}
1300	uiAccumulatedLength = (pcOut->getNumberOfWrittenBits() >> 3);
1301	}
1302	}
1303
1304	UInt uiBoundingAddrSlice, uiBoundingAddrEntropySlice;
1305	uiBoundingAddrSlice = m_uiStoredStartCUAddrForEncodingSlice[uiStartCUAddrSliceIdx];
1306	uiBoundingAddrEntropySlice = m_uiStoredStartCUAddrForEncodingEntropySlice[uiStartCUAddrEntropySliceIdx];
1307	uiNextCUAddr = min(uiBoundingAddrSlice, uiBoundingAddrEntropySlice);
1308	#if !REMOVE_TILE_DEPENDENCE
1309	Bool bNextCUInNewSlice = (uiNextCUAddr >= uiRealEndAddress) \|\| (uiNextCUAddr == m_uiStoredStartCUAddrForEncodingSlice[uiStartCUAddrSliceIdx]);
1310	#endif
1311	// If current NALU is the first NALU of slice (containing slice header) and more NALUs exist (due to multiple entropy slices) then buffer it.
1312	// 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.
1313	Bool bNALUAlignedWrittenToList = false; // used to ensure current NALU is not written more than once to the NALU list.
1314	#if !REMOVE_TILE_DEPENDENCE
1315	if (pcSlice->getSPS()->getTileBoundaryIndependenceIdr() && !pcSlice->getSPS()->getTileBoundaryIndependenceIdr())
1316	{
1317	if (bNextCUInNewSlice)
1318	{
1319	if (!bEntropySlice) // there were no entropy slices
1320	{
1321	xWriteTileLocationToSliceHeader(nalu, pcBitstreamRedirect, pcSlice);
1322	}
1323	// (a) writing current NALU
1324	writeRBSPTrailingBits(nalu.m_Bitstream);
1325	accessUnit.push_back(new NALUnitEBSP(nalu));
1326	bNALUAlignedWrittenToList = true;
1327
1328	// (b) update and write buffered NALU
1329	if (bEntropySlice) // if entropy slices existed in the slice then perform concatenation for the buffered nalu-bitstream and buffered payload bitstream
1330	{
1331	// Perform bitstream concatenation of slice header and partial slice payload
1332	xWriteTileLocationToSliceHeader((*naluBuffered), pcBitstreamRedirect, pcSlice);
1333	if (bIteratorAtListStart)
1334	{
1335	itLocationToPushSliceHeaderNALU = accessUnit.begin();
1336	}
1337	else
1338	{
1339	itLocationToPushSliceHeaderNALU++;
1340	}
1341	accessUnit.insert(itLocationToPushSliceHeaderNALU, (new NALUnitEBSP((*naluBuffered))) );
1342
1343	// free buffered nalu
1344	delete naluBuffered;
1345	naluBuffered = NULL;
1346	}
1347	}
1348	else // another entropy slice exists
1349	{
1350	// Is this start-of-slice NALU? i.e. the one containing slice header. If Yes, then buffer it.
1351	if (!bEntropySlice)
1352	{
1353	// store a pointer to where NALU for slice header is to be written in NALU list
1354	itLocationToPushSliceHeaderNALU = accessUnit.end();
1355	if (accessUnit.begin() == accessUnit.end())
1356	{
1357	bIteratorAtListStart = true;
1358	}
1359	else
1360	{
1361	bIteratorAtListStart = false;
1362	itLocationToPushSliceHeaderNALU--;
1363	}
1364
1365	// buffer nalu for later writing
1366	#if H0388
1367	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() );
1368	#else
1369	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);
1370	#endif
1371	copyNaluData( (*naluBuffered), nalu );
1372
1373	// perform byte-alignment to get appropriate bitstream length (used for explicit tile location signaling in slice header)
1374	writeRBSPTrailingBits((*pcBitstreamRedirect));
1375	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.
1376	uiOneBitstreamPerSliceLength += pcBitstreamRedirect->getNumberOfWrittenBits(); // length of bitstream after byte-alignment
1377	}
1378	else // write out entropy slice
1379	{
1380	writeRBSPTrailingBits(nalu.m_Bitstream);
1381	accessUnit.push_back(new NALUnitEBSP(nalu));
1382	bNALUAlignedWrittenToList = true;
1383	uiOneBitstreamPerSliceLength += nalu.m_Bitstream.getNumberOfWrittenBits(); // length of bitstream after byte-alignment
1384	}
1385	}
1386	}
1387	else
1388	{
1389	#endif
1390	xWriteTileLocationToSliceHeader(nalu, pcBitstreamRedirect, pcSlice);
1391	writeRBSPTrailingBits(nalu.m_Bitstream);
1392	accessUnit.push_back(new NALUnitEBSP(nalu));
1393	bNALUAlignedWrittenToList = true;
1394	uiOneBitstreamPerSliceLength += nalu.m_Bitstream.getNumberOfWrittenBits(); // length of bitstream after byte-alignment
1395	#if !REMOVE_TILE_DEPENDENCE
1396	}
1397	#endif
1398
1399	if (!bNALUAlignedWrittenToList)
1400	{
1401	{
1402	nalu.m_Bitstream.writeAlignZero();
1403	}
1404	accessUnit.push_back(new NALUnitEBSP(nalu));
1405	uiOneBitstreamPerSliceLength += nalu.m_Bitstream.getNumberOfWrittenBits() + 24; // length of bitstream after byte-alignment + 3 byte startcode 0x000001
1406	}
1407
1408
1409	processingState = ENCODE_SLICE;
1410	}
1411	break;
1412	case EXECUTE_INLOOPFILTER:
1413	{
1414	TComAPS cAPS;
1415	allocAPS(&cAPS, pcSlice->getSPS());
1416	#if SAO_UNIT_INTERLEAVING
1417	cAPS.setSaoInterleavingFlag(m_pcCfg->getSaoInterleavingFlag());
1418	#endif
1419	// set entropy coder for RD
1420	m_pcEntropyCoder->setEntropyCoder ( m_pcCavlcCoder, pcSlice );
1421
1422	if ( pcSlice->getSPS()->getUseSAO() )
1423	{
1424	m_pcEntropyCoder->resetEntropy();
1425	m_pcEntropyCoder->setBitstream( m_pcBitCounter );
1426	m_pcSAO->startSaoEnc(pcPic, m_pcEntropyCoder, m_pcEncTop->getRDSbacCoder(), NULL);
1427	SAOParam& cSaoParam = *(cAPS.getSaoParam());
1428
1429	#if SAO_CHROMA_LAMBDA
1430	m_pcSAO->SAOProcess(&cSaoParam, pcPic->getSlice(0)->getLambdaLuma(), pcPic->getSlice(0)->getLambdaChroma());
1431	#else
1432	#if ALF_CHROMA_LAMBDA
1433	m_pcSAO->SAOProcess(&cSaoParam, pcPic->getSlice(0)->getLambdaLuma());
1434	#else
1435	m_pcSAO->SAOProcess(&cSaoParam, pcPic->getSlice(0)->getLambda());
1436	#endif
1437	#endif
1438	m_pcSAO->endSaoEnc();
1439
1440	m_pcAdaptiveLoopFilter->PCMLFDisableProcess(pcPic);
1441	}
1442
1443	// adaptive loop filter
1444	#if !LCU_SYNTAX_ALF
1445	UInt64 uiDist, uiBits;
1446	#endif
1447	if ( pcSlice->getSPS()->getUseALF())
1448	{
1449	m_pcEntropyCoder->resetEntropy ();
1450	m_pcEntropyCoder->setBitstream ( m_pcBitCounter );
1451	m_pcAdaptiveLoopFilter->startALFEnc(pcPic, m_pcEntropyCoder );
1452	#if LCU_SYNTAX_ALF
1453	AlfParamSet* pAlfEncParam = (pcSlice->getSPS()->getUseALFCoefInSlice())?( alfSliceParams ):( cAPS.getAlfParam());
1454	#if ALF_CHROMA_LAMBDA
1455	#if HHI_INTERVIEW_SKIP
1456	m_pcAdaptiveLoopFilter->ALFProcess(pAlfEncParam, alfCUCtrlParam, pcPic->getSlice(0)->getLambdaLuma(), pcPic->getSlice(0)->getLambdaChroma(), m_pcEncTop->getInterViewSkip() );
1457	#else
1458	m_pcAdaptiveLoopFilter->ALFProcess(pAlfEncParam, alfCUCtrlParam, pcPic->getSlice(0)->getLambdaLuma(), pcPic->getSlice(0)->getLambdaChroma() );
1459	#endif
1460	#else
1461	#if SAO_CHROMA_LAMBDA
1462	#if HHI_INTERVIEW_SKIP
1463	m_pcAdaptiveLoopFilter->ALFProcess(pAlfEncParam, alfCUCtrlParam, pcPic->getSlice(0)->getLambdaLuma(), m_pcEncTop->getInterViewSkip());
1464	#else
1465	m_pcAdaptiveLoopFilter->ALFProcess(pAlfEncParam, alfCUCtrlParam, pcPic->getSlice(0)->getLambdaLuma());
1466	#endif
1467	#else
1468	#if HHI_INTERVIEW_SKIP
1469	m_pcAdaptiveLoopFilter->ALFProcess(pAlfEncParam, alfCUCtrlParam, pcPic->getSlice(0)->getLambda(), m_pcEncTop->getInterViewSkip() );
1470	#else
1471	m_pcAdaptiveLoopFilter->ALFProcess(pAlfEncParam, alfCUCtrlParam, pcPic->getSlice(0)->getLambda());
1472	#endif
1473	#endif
1474	#endif
1475
1476	#else
1477	ALFParam& cAlfParam = *( cAPS.getAlfParam());
1478
1479	#if ALF_CHROMA_LAMBDA
1480	#if HHI_INTERVIEW_SKIP
1481	m_pcAdaptiveLoopFilter->ALFProcess( &cAlfParam, &vAlfCUCtrlParam, pcPic->getSlice(0)->getLambdaLuma(), pcPic->getSlice(0)->getLambdaChroma(), uiDist, uiBits, m_pcEncTop->getInterViewSkip());
1482	#else
1483	m_pcAdaptiveLoopFilter->ALFProcess( &cAlfParam, &vAlfCUCtrlParam, pcPic->getSlice(0)->getLambdaLuma(), pcPic->getSlice(0)->getLambdaChroma(), uiDist, uiBits);
1484	#endif
1485	#else
1486	#if SAO_CHROMA_LAMBDA
1487	#if HHI_INTERVIEW_SKIP
1488	m_pcAdaptiveLoopFilter->ALFProcess( &cAlfParam, &vAlfCUCtrlParam, pcPic->getSlice(0)->getLambdaLuma(), uiDist, uiBits, m_pcEncTop->getInterViewSkip());
1489	#else
1490	m_pcAdaptiveLoopFilter->ALFProcess( &cAlfParam, &vAlfCUCtrlParam, pcPic->getSlice(0)->getLambdaLuma(), uiDist, uiBits);
1491	#endif
1492	#else
1493	#if HHI_INTERVIEW_SKIP
1494	m_pcAdaptiveLoopFilter->ALFProcess( &cAlfParam, &vAlfCUCtrlParam, pcPic->getSlice(0)->getLambdaLuma(), uiDist, uiBits, m_pcEncTop->getInterViewSkip());
1495	#else
1496	m_pcAdaptiveLoopFilter->ALFProcess( &cAlfParam, &vAlfCUCtrlParam, pcPic->getSlice(0)->getLambda(), uiDist, uiBits);
1497	#endif
1498	#endif
1499	#endif
1500	#endif
1501	m_pcAdaptiveLoopFilter->endALFEnc();
1502
1503	m_pcAdaptiveLoopFilter->PCMLFDisableProcess(pcPic);
1504	}
1505	iCodedAPSIdx = iCurrAPSIdx;
1506	pcSliceForAPS = pcSlice;
1507
1508	assignNewAPS(cAPS, iCodedAPSIdx, vAPS, pcSliceForAPS);
1509	iCurrAPSIdx = (iCurrAPSIdx +1)%MAX_NUM_SUPPORTED_APS;
1510	processingState = ENCODE_APS;
1511
1512	//set APS link to the slices
1513	for(Int s=0; s< uiNumSlices; s++)
1514	{
1515	if (pcSlice->getSPS()->getUseALF())
1516	{
1517	#if LCU_SYNTAX_ALF
1518	pcPic->getSlice(s)->setAlfEnabledFlag( (pcSlice->getSPS()->getUseALFCoefInSlice())?(alfSliceParams[s].isEnabled[ALF_Y]):(cAPS.getAlfEnabled()) );
1519	#else
1520	pcPic->getSlice(s)->setAlfEnabledFlag((cAPS.getAlfParam()->alf_flag==1)?true:false);
1521	#endif
1522	}
1523	if (pcSlice->getSPS()->getUseSAO())
1524	{
1525	pcPic->getSlice(s)->setSaoEnabledFlag((cAPS.getSaoParam()->bSaoFlag[0]==1)?true:false);
1526	}
1527	pcPic->getSlice(s)->setAPS(&(vAPS[iCodedAPSIdx]));
1528	pcPic->getSlice(s)->setAPSId(iCodedAPSIdx);
1529	}
1530	}
1531	break;
1532	case ENCODE_APS:
1533	{
1534	#if NAL_REF_FLAG
1535	#if VIDYO_VPS_INTEGRATION \| QC_MVHEVC_B0046
1536	OutputNALUnit nalu(NAL_UNIT_APS, true, m_pcEncTop->getLayerId());
1537	#else
1538	OutputNALUnit nalu(NAL_UNIT_APS, true, m_pcEncTop->getViewId(), m_pcEncTop->getIsDepth());
1539	#endif
1540	#else
1541	OutputNALUnit nalu(NAL_UNIT_APS, NAL_REF_IDC_PRIORITY_HIGHEST, m_pcEncTop->getViewId(), m_pcEncTop->getIsDepth());
1542	#endif
1543	encodeAPS(&(vAPS[iCodedAPSIdx]), nalu.m_Bitstream, pcSliceForAPS);
1544	accessUnit.push_back(new NALUnitEBSP(nalu));
1545
1546	processingState = ENCODE_SLICE;
1547	}
1548	break;
1549	default:
1550	{
1551	printf("Not a supported encoding state\n");
1552	assert(0);
1553	exit(-1);
1554	}
1555	}
1556	} // end iteration over slices
1557
1558
1559	if(pcSlice->getSPS()->getUseSAO() \|\| pcSlice->getSPS()->getUseALF())
1560	{
1561	if(pcSlice->getSPS()->getUseSAO())
1562	{
1563	m_pcSAO->destroyPicSaoInfo();
1564	}
1565
1566	if(pcSlice->getSPS()->getUseALF())
1567	{
1568	#if LCU_SYNTAX_ALF
1569	m_pcAdaptiveLoopFilter->uninitALFEnc(alfSliceParams, alfCUCtrlParam);
1570	#endif
1571	m_pcAdaptiveLoopFilter->destroyPicAlfInfo();
1572	}
1573
1574	pcPic->destroyNonDBFilterInfo();
1575	}
1576
1577	#if HHI_INTERVIEW_SKIP
1578	if (pcPic->getUsedPelsMap())
1579	pcPic->removeUsedPelsMapBuffer() ;
1580	#endif
1581	#if HHI_INTER_VIEW_MOTION_PRED
1582	pcPic->removeOrgDepthMapBuffer();
1583	#endif
1584
1585	// pcPic->compressMotion();
1586	m_pocLastCoded = pcPic->getPOC();
1587
1588	//-- For time output for each slice
1589	Double dEncTime = (double)(clock()-iBeforeTime) / CLOCKS_PER_SEC;
1590
1591	const char* digestStr = NULL;
1592	if (m_pcCfg->getPictureDigestEnabled())
1593	{
1594	/* calculate MD5sum for entire reconstructed picture */
1595	SEIpictureDigest sei_recon_picture_digest;
1596	sei_recon_picture_digest.method = SEIpictureDigest::MD5;
1597	calcMD5(*pcPic->getPicYuvRec(), sei_recon_picture_digest.digest);
1598	digestStr = digestToString(sei_recon_picture_digest.digest);
1599
1600	#if NAL_REF_FLAG
1601	#if VIDYO_VPS_INTEGRATION \| QC_MVHEVC_B0046
1602	OutputNALUnit nalu(NAL_UNIT_SEI, false, m_pcEncTop->getLayerId());
1603	#else
1604	OutputNALUnit nalu(NAL_UNIT_SEI, false, m_pcEncTop->getViewId(), m_pcEncTop->getIsDepth());
1605	#endif
1606	#else
1607	OutputNALUnit nalu(NAL_UNIT_SEI, NAL_REF_IDC_PRIORITY_LOWEST, m_pcEncTop->getViewId(), m_pcEncTop->getIsDepth());
1608	#endif
1609
1610	/* write the SEI messages */
1611	m_pcEntropyCoder->setEntropyCoder(m_pcCavlcCoder, pcSlice);
1612	m_pcEntropyCoder->setBitstream(&nalu.m_Bitstream);
1613	m_pcEntropyCoder->encodeSEI(sei_recon_picture_digest);
1614	writeRBSPTrailingBits(nalu.m_Bitstream);
1615
1616	/* insert the SEI message NALUnit before any Slice NALUnits */
1617	AccessUnit::iterator it = find_if(accessUnit.begin(), accessUnit.end(), mem_fun(&NALUnit::isSlice));
1618	accessUnit.insert(it, new NALUnitEBSP(nalu));
1619	}
1620
1621	xCalculateAddPSNR( pcPic, pcPic->getPicYuvRec(), accessUnit, dEncTime );
1622	if (digestStr)
1623	printf(" [MD5:%s]", digestStr);
1624
1625	#if FIXED_ROUNDING_FRAME_MEMORY
1626	/* TODO: this should happen after copyToPic(pcPicYuvRecOut) */
1627	pcPic->getPicYuvRec()->xFixedRoundingPic();
1628	#endif
1629	pcPic->getPicYuvRec()->copyToPic(pcPicYuvRecOut);
1630
1631	pcPic->setReconMark ( true );
1632
1633	pcPic->setUsedForTMVP ( true );
1634
1635	m_bFirst = false;
1636	m_iNumPicCoded++;
1637
1638	/* logging: insert a newline at end of picture period */
1639	printf("\n");
1640	fflush(stdout);
1641	}
1642
1643	delete[] pcSubstreamsOut;
1644	delete pcBitstreamRedirect;
1645
1646	}
1647
1648	/** Memory allocation for APS
1649	* \param [out] pAPS APS pointer
1650	* \param [in] pSPS SPS pointer
1651	*/
1652	Void TEncGOP::allocAPS (TComAPS* pAPS, TComSPS* pSPS)
1653	{
1654	if(pSPS->getUseSAO())
1655	{
1656	pAPS->createSaoParam();
1657	m_pcSAO->allocSaoParam(pAPS->getSaoParam());
1658	}
1659	if(pSPS->getUseALF())
1660	{
1661	pAPS->createAlfParam();
1662	#if LCU_SYNTAX_ALF
1663	//alf Enabled flag in APS is false after pAPS->createAlfParam();
1664	if(!pSPS->getUseALFCoefInSlice())
1665	{
1666	pAPS->getAlfParam()->create(m_pcAdaptiveLoopFilter->getNumLCUInPicWidth(), m_pcAdaptiveLoopFilter->getNumLCUInPicHeight(), m_pcAdaptiveLoopFilter->getNumCUsInPic());
1667	pAPS->getAlfParam()->createALFParam();
1668	}
1669	#else
1670	m_pcAdaptiveLoopFilter->allocALFParam(pAPS->getAlfParam());
1671	#endif
1672	}
1673	}
1674
1675	/** Memory deallocation for APS
1676	* \param [out] pAPS APS pointer
1677	* \param [in] pSPS SPS pointer
1678	*/
1679	Void TEncGOP::freeAPS (TComAPS* pAPS, TComSPS* pSPS)
1680	{
1681	if(pSPS->getUseSAO())
1682	{
1683	if(pAPS->getSaoParam() != NULL)
1684	{
1685	m_pcSAO->freeSaoParam(pAPS->getSaoParam());
1686	pAPS->destroySaoParam();
1687
1688	}
1689	}
1690	if(pSPS->getUseALF())
1691	{
1692	if(pAPS->getAlfParam() != NULL)
1693	{
1694	#if LCU_SYNTAX_ALF
1695	if(!pSPS->getUseALFCoefInSlice())
1696	{
1697	pAPS->getAlfParam()->releaseALFParam();
1698	}
1699	#else
1700	m_pcAdaptiveLoopFilter->freeALFParam(pAPS->getAlfParam());
1701	#endif
1702	pAPS->destroyAlfParam();
1703	}
1704	}
1705	}
1706
1707	/** Assign APS object into APS container according to APS ID
1708	* \param [in] cAPS APS object
1709	* \param [in] apsID APS ID
1710	* \param [in,out] vAPS APS container
1711	* \param [in] pcSlice pointer to slice
1712	*/
1713	Void TEncGOP::assignNewAPS(TComAPS& cAPS, Int apsID, std::vector<TComAPS>& vAPS, TComSlice* pcSlice)
1714	{
1715
1716	cAPS.setAPSID(apsID);
1717	if(pcSlice->getPOC() == 0)
1718	{
1719	cAPS.setScalingListEnabled(pcSlice->getSPS()->getScalingListFlag());
1720	}
1721	else
1722	{
1723	cAPS.setScalingListEnabled(false);
1724	}
1725
1726	cAPS.setSaoEnabled(pcSlice->getSPS()->getUseSAO() ? (cAPS.getSaoParam()->bSaoFlag[0] ):(false));
1727	#if LCU_SYNTAX_ALF
1728	cAPS.setAlfEnabled(pcSlice->getSPS()->getUseALF() ? (cAPS.getAlfParam()->isEnabled[0]):(false));
1729	#else
1730	cAPS.setAlfEnabled(pcSlice->getSPS()->getUseALF() ? (cAPS.getAlfParam()->alf_flag ==1):(false));
1731	#endif
1732	cAPS.setLoopFilterOffsetInAPS(m_pcCfg->getLoopFilterOffsetInAPS());
1733	cAPS.setLoopFilterDisable(m_pcCfg->getLoopFilterDisable());
1734	cAPS.setLoopFilterBetaOffset(m_pcCfg->getLoopFilterBetaOffset());
1735	cAPS.setLoopFilterTcOffset(m_pcCfg->getLoopFilterTcOffset());
1736
1737	//assign new APS into APS container
1738	Int apsBufSize= (Int)vAPS.size();
1739
1740	if(apsID >= apsBufSize)
1741	{
1742	vAPS.resize(apsID +1);
1743	}
1744
1745	freeAPS(&(vAPS[apsID]), pcSlice->getSPS());
1746	vAPS[apsID] = cAPS;
1747	}
1748
1749
1750	/** encode APS syntax elements
1751	* \param [in] pcAPS APS pointer
1752	* \param [in, out] APSbs bitstream
1753	* \param [in] pointer to slice (just used for entropy coder initialization)
1754	*/
1755	Void TEncGOP::encodeAPS(TComAPS* pcAPS, TComOutputBitstream& APSbs, TComSlice* pcSlice)
1756	{
1757	m_pcEntropyCoder->setEntropyCoder ( m_pcCavlcCoder, pcSlice);
1758	m_pcEntropyCoder->resetEntropy ();
1759	m_pcEntropyCoder->setBitstream(&APSbs);
1760
1761	m_pcEntropyCoder->encodeAPSInitInfo(pcAPS);
1762	if(pcAPS->getScalingListEnabled())
1763	{
1764	m_pcEntropyCoder->encodeScalingList( pcSlice->getScalingList() );
1765	}
1766	if(pcAPS->getLoopFilterOffsetInAPS())
1767	{
1768	m_pcEntropyCoder->encodeDFParams(pcAPS);
1769	}
1770	#if SAO_UNIT_INTERLEAVING
1771	m_pcEntropyCoder->encodeSaoParam(pcAPS);
1772	#else
1773	if(pcAPS->getSaoEnabled())
1774	{
1775	m_pcEntropyCoder->encodeSaoParam(pcAPS->getSaoParam());
1776	}
1777	#endif
1778	#if LCU_SYNTAX_ALF
1779	m_pcEntropyCoder->encodeAPSAlfFlag( pcAPS->getAlfEnabled()?1:0);
1780	#endif
1781	if(pcAPS->getAlfEnabled())
1782	{
1783	m_pcEntropyCoder->encodeAlfParam(pcAPS->getAlfParam());
1784	}
1785
1786	m_pcEntropyCoder->encodeApsExtensionFlag();
1787	//neither SAO and ALF is enabled
1788	writeRBSPTrailingBits(APSbs);
1789	}
1790
1791	Void TEncGOP::preLoopFilterPicAll( TComPic* pcPic, UInt64& ruiDist, UInt64& ruiBits )
1792	{
1793	TComSlice* pcSlice = pcPic->getSlice(pcPic->getCurrSliceIdx());
1794	Bool bCalcDist = false;
1795	#if DBL_CONTROL
1796	m_pcLoopFilter->setCfg(pcSlice->getPPS()->getDeblockingFilterControlPresent(), pcSlice->getLoopFilterDisable(), m_pcCfg->getLoopFilterBetaOffset(), m_pcCfg->getLoopFilterTcOffset(), m_pcCfg->getLFCrossTileBoundaryFlag());
1797	#else
1798	m_pcLoopFilter->setCfg(pcSlice->getLoopFilterDisable(), m_pcCfg->getLoopFilterBetaOffset(), m_pcCfg->getLoopFilterTcOffset(), m_pcCfg->getLFCrossTileBoundaryFlag());
1799	#endif
1800	m_pcLoopFilter->loopFilterPic( pcPic );
1801
1802	m_pcEntropyCoder->setEntropyCoder ( m_pcEncTop->getRDGoOnSbacCoder(), pcSlice );
1803	m_pcEntropyCoder->resetEntropy ();
1804	m_pcEntropyCoder->setBitstream ( m_pcBitCounter );
1805	pcSlice = pcPic->getSlice(0);
1806	if(pcSlice->getSPS()->getUseSAO() \|\| pcSlice->getSPS()->getUseALF())
1807	{
1808	pcPic->createNonDBFilterInfo();
1809	}
1810
1811	// Adaptive Loop filter
1812	if( pcSlice->getSPS()->getUseALF() )
1813	{
1814	m_pcAdaptiveLoopFilter->createPicAlfInfo(pcPic);
1815
1816	#if LCU_SYNTAX_ALF
1817	AlfParamSet* alfParamSet;
1818	std::vector<AlfCUCtrlInfo>* alfCUCtrlParam = NULL;
1819	alfParamSet= new AlfParamSet;
1820	alfParamSet->create( m_pcAdaptiveLoopFilter->getNumLCUInPicWidth(), m_pcAdaptiveLoopFilter->getNumLCUInPicHeight(), m_pcAdaptiveLoopFilter->getNumCUsInPic());
1821	alfParamSet->createALFParam();
1822	m_pcAdaptiveLoopFilter->initALFEnc(false, true, 1, alfParamSet, alfCUCtrlParam);
1823	#else
1824	ALFParam cAlfParam;
1825	m_pcAdaptiveLoopFilter->allocALFParam(&cAlfParam);
1826	#endif
1827	m_pcAdaptiveLoopFilter->startALFEnc(pcPic, m_pcEntropyCoder);
1828
1829
1830	#if LCU_SYNTAX_ALF
1831
1832	#if ALF_CHROMA_LAMBDA
1833	#if HHI_INTERVIEW_SKIP
1834	m_pcAdaptiveLoopFilter->ALFProcess(alfParamSet, NULL, pcPic->getSlice(0)->getLambdaLuma(), pcPic->getSlice(0)->getLambdaChroma(), m_pcEncTop->getInterViewSkip() );
1835	#else
1836	m_pcAdaptiveLoopFilter->ALFProcess(alfParamSet, NULL, pcPic->getSlice(0)->getLambdaLuma(), pcPic->getSlice(0)->getLambdaChroma() );
1837	#endif
1838	#else
1839	#if SAO_CHROMA_LAMBDA
1840	m_pcAdaptiveLoopFilter->ALFProcess(alfParamSet, NULL, pcPic->getSlice(0)->getLambdaLuma(), m_pcEncTop->getInterViewSkip());
1841	#if HHI_INTERVIEW_SKIP
1842	#else
1843	m_pcAdaptiveLoopFilter->ALFProcess(alfParamSet, NULL, pcPic->getSlice(0)->getLambdaLuma());
1844	#endif
1845	#else
1846	#if HHI_INTERVIEW_SKIP
1847	m_pcAdaptiveLoopFilter->ALFProcess(alfParamSet, NULL, pcPic->getSlice(0)->getLambda(), m_pcEncTop->getInterViewSkip());
1848	#else
1849	m_pcAdaptiveLoopFilter->ALFProcess(alfParamSet, NULL, pcPic->getSlice(0)->getLambda());
1850	#endif
1851	#endif
1852	#endif
1853
1854	#else
1855	#if ALF_CHROMA_LAMBDA
1856	m_pcAdaptiveLoopFilter->ALFProcess(&cAlfParam, NULL, pcSlice->getLambdaLuma(), pcSlice->getLambdaChroma(), ruiDist, ruiBits, m_pcEncTop->getInterViewSkip());
1857	#if HHI_INTERVIEW_SKIP
1858	#else
1859	m_pcAdaptiveLoopFilter->ALFProcess(&cAlfParam, NULL, pcSlice->getLambdaLuma(), pcSlice->getLambdaChroma(), ruiDist, ruiBits);
1860	#endif
1861	#else
1862	#if SAO_CHROMA_LAMBDA
1863	#if HHI_INTERVIEW_SKIP
1864	m_pcAdaptiveLoopFilter->ALFProcess(&cAlfParam, NULL, pcSlice->getLambdaLuma(), ruiDist, ruiBits, m_pcEncTop->getInterViewSkip());
1865	#else
1866	m_pcAdaptiveLoopFilter->ALFProcess(&cAlfParam, NULL, pcSlice->getLambdaLuma(), ruiDist, ruiBits);
1867	#endif
1868	#else
1869	#if HHI_INTERVIEW_SKIP
1870	m_pcAdaptiveLoopFilter->ALFProcess(&cAlfParam, NULL, pcSlice->getLambda(), ruiDist, ruiBits, m_pcEncTop->getInterViewSkip());
1871	#else
1872	m_pcAdaptiveLoopFilter->ALFProcess(&cAlfParam, NULL, pcSlice->getLambda(), ruiDist, ruiBits);
1873	#endif
1874	#endif
1875
1876	#endif
1877	#endif
1878	m_pcAdaptiveLoopFilter->endALFEnc();
1879
1880	#if LCU_SYNTAX_ALF
1881	alfParamSet->releaseALFParam();
1882	delete alfParamSet;
1883	delete alfCUCtrlParam;
1884	#else
1885	m_pcAdaptiveLoopFilter->freeALFParam(&cAlfParam);
1886	#endif
1887	m_pcAdaptiveLoopFilter->PCMLFDisableProcess(pcPic);
1888	m_pcAdaptiveLoopFilter->destroyPicAlfInfo();
1889	}
1890	if( pcSlice->getSPS()->getUseSAO() \|\| pcSlice->getSPS()->getUseALF())
1891	{
1892	pcPic->destroyNonDBFilterInfo();
1893	}
1894
1895	m_pcEntropyCoder->resetEntropy ();
1896	ruiBits += m_pcEntropyCoder->getNumberOfWrittenBits();
1897
1898	if (!bCalcDist)
1899	ruiDist = xFindDistortionFrame(pcPic->getPicYuvOrg(), pcPic->getPicYuvRec());
1900	}
1901
1902	// ====================================================================================================================
1903	// Protected member functions
1904	// ====================================================================================================================
1905
1906	Void TEncGOP::xInitGOP( Int iPOCLast, Int iNumPicRcvd, TComList<TComPic>& rcListPic, TComList<TComPicYuv>& rcListPicYuvRecOut )
1907	{
1908	assert( iNumPicRcvd > 0 );
1909	// Exception for the first frame
1910	if ( iPOCLast == 0 )
1911	{
1912	m_iGopSize = 1;
1913	}
1914	else
1915	m_iGopSize = m_pcCfg->getGOPSize();
1916
1917	assert (m_iGopSize > 0);
1918
1919	return;
1920	}
1921
1922	Void TEncGOP::xGetBuffer( TComList<TComPic*>& rcListPic,
1923	TComList<TComPicYuv*>& rcListPicYuvRecOut,
1924	Int iNumPicRcvd,
1925	Int iTimeOffset,
1926	TComPic*& rpcPic,
1927	TComPicYuv*& rpcPicYuvRecOut,
1928	UInt uiPOCCurr )
1929	{
1930	Int i;
1931	// Rec. output
1932	TComList<TComPicYuv*>::iterator iterPicYuvRec = rcListPicYuvRecOut.end();
1933	for ( i = 0; i < iNumPicRcvd - iTimeOffset + 1; i++ )
1934	{
1935	iterPicYuvRec--;
1936	}
1937
1938	rpcPicYuvRecOut = *(iterPicYuvRec);
1939
1940	// Current pic.
1941	TComList<TComPic*>::iterator iterPic = rcListPic.begin();
1942	while (iterPic != rcListPic.end())
1943	{
1944	rpcPic = *(iterPic);
1945	rpcPic->setCurrSliceIdx(0);
1946	if (rpcPic->getPOC() == (Int)uiPOCCurr)
1947	{
1948	break;
1949	}
1950	iterPic++;
1951	}
1952
1953	assert (rpcPic->getPOC() == (Int)uiPOCCurr);
1954
1955	return;
1956	}
1957
1958	UInt64 TEncGOP::xFindDistortionFrame (TComPicYuv* pcPic0, TComPicYuv* pcPic1)
1959	{
1960	Int x, y;
1961	Pel* pSrc0 = pcPic0 ->getLumaAddr();
1962	Pel* pSrc1 = pcPic1 ->getLumaAddr();
1963	#if IBDI_DISTORTION
1964	Int iShift = g_uiBitIncrement;
1965	Int iOffset = 1<<(g_uiBitIncrement-1);
1966	#else
1967	UInt uiShift = g_uiBitIncrement<<1;
1968	#endif
1969	Int iTemp;
1970
1971	Int iStride = pcPic0->getStride();
1972	Int iWidth = pcPic0->getWidth();
1973	Int iHeight = pcPic0->getHeight();
1974
1975	UInt64 uiTotalDiff = 0;
1976
1977	for( y = 0; y < iHeight; y++ )
1978	{
1979	for( x = 0; x < iWidth; x++ )
1980	{
1981	#if IBDI_DISTORTION
1982	iTemp = ((pSrc0[x]+iOffset)>>iShift) - ((pSrc1[x]+iOffset)>>iShift); uiTotalDiff += iTemp * iTemp;
1983	#else
1984	iTemp = pSrc0[x] - pSrc1[x]; uiTotalDiff += (iTemp*iTemp) >> uiShift;
1985	#endif
1986	}
1987	pSrc0 += iStride;
1988	pSrc1 += iStride;
1989	}
1990
1991	iHeight >>= 1;
1992	iWidth >>= 1;
1993	iStride >>= 1;
1994
1995	pSrc0 = pcPic0->getCbAddr();
1996	pSrc1 = pcPic1->getCbAddr();
1997
1998	for( y = 0; y < iHeight; y++ )
1999	{
2000	for( x = 0; x < iWidth; x++ )
2001	{
2002	#if IBDI_DISTORTION
2003	iTemp = ((pSrc0[x]+iOffset)>>iShift) - ((pSrc1[x]+iOffset)>>iShift); uiTotalDiff += iTemp * iTemp;
2004	#else
2005	iTemp = pSrc0[x] - pSrc1[x]; uiTotalDiff += (iTemp*iTemp) >> uiShift;
2006	#endif
2007	}
2008	pSrc0 += iStride;
2009	pSrc1 += iStride;
2010	}
2011
2012	pSrc0 = pcPic0->getCrAddr();
2013	pSrc1 = pcPic1->getCrAddr();
2014
2015	for( y = 0; y < iHeight; y++ )
2016	{
2017	for( x = 0; x < iWidth; x++ )
2018	{
2019	#if IBDI_DISTORTION
2020	iTemp = ((pSrc0[x]+iOffset)>>iShift) - ((pSrc1[x]+iOffset)>>iShift); uiTotalDiff += iTemp * iTemp;
2021	#else
2022	iTemp = pSrc0[x] - pSrc1[x]; uiTotalDiff += (iTemp*iTemp) >> uiShift;
2023	#endif
2024	}
2025	pSrc0 += iStride;
2026	pSrc1 += iStride;
2027	}
2028
2029	return uiTotalDiff;
2030	}
2031
2032	#if VERBOSE_RATE
2033	static const char* nalUnitTypeToString(NalUnitType type)
2034	{
2035	switch (type)
2036	{
2037	case NAL_UNIT_CODED_SLICE: return "SLICE";
2038	#if H0566_TLA
2039	#if !QC_REM_IDV_B0046
2040	case NAL_UNIT_CODED_SLICE_IDV: return "IDV";
2041	#endif
2042	case NAL_UNIT_CODED_SLICE_CRA: return "CRA";
2043	case NAL_UNIT_CODED_SLICE_TLA: return "TLA";
2044	#else
2045	case NAL_UNIT_CODED_SLICE_CDR: return "CDR";
2046	#endif
2047	case NAL_UNIT_CODED_SLICE_IDR: return "IDR";
2048	case NAL_UNIT_SEI: return "SEI";
2049	case NAL_UNIT_SPS: return "SPS";
2050	case NAL_UNIT_PPS: return "PPS";
2051	case NAL_UNIT_FILLER_DATA: return "FILLER";
2052	default: return "UNK";
2053	}
2054	}
2055	#endif
2056
2057	Void TEncGOP::xCalculateAddPSNR( TComPic* pcPic, TComPicYuv* pcPicD, const AccessUnit& accessUnit, Double dEncTime )
2058	{
2059	Int x, y;
2060	UInt64 uiSSDY = 0;
2061	UInt64 uiSSDU = 0;
2062	UInt64 uiSSDV = 0;
2063
2064	Double dYPSNR = 0.0;
2065	Double dUPSNR = 0.0;
2066	Double dVPSNR = 0.0;
2067
2068	//===== calculate PSNR =====
2069	Pel* pOrg = pcPic ->getPicYuvOrg()->getLumaAddr();
2070	Pel* pRec = pcPicD->getLumaAddr();
2071	Int iStride = pcPicD->getStride();
2072
2073	Int iWidth;
2074	Int iHeight;
2075
2076	iWidth = pcPicD->getWidth () - m_pcEncTop->getPad(0);
2077	iHeight = pcPicD->getHeight() - m_pcEncTop->getPad(1);
2078
2079	Int iSize = iWidth*iHeight;
2080
2081	for( y = 0; y < iHeight; y++ )
2082	{
2083	for( x = 0; x < iWidth; x++ )
2084	{
2085	Int iDiff = (Int)( pOrg[x] - pRec[x] );
2086	uiSSDY += iDiff * iDiff;
2087	}
2088	pOrg += iStride;
2089	pRec += iStride;
2090	}
2091
2092	#if HHI_VSO
2093	#if HHI_VSO_SYNTH_DIST_OUT
2094	if ( m_pcRdCost->getUseRenModel() )
2095	{
2096	unsigned int maxval = 255 * (1<<(g_uiBitDepth + g_uiBitIncrement -8));
2097	Double fRefValueY = (double) maxval * maxval * iSize;
2098	Double fRefValueC = fRefValueY / 4.0;
2099	TRenModel* pcRenModel = m_pcEncTop->getEncTop()->getRenModel();
2100	Int64 iDistVSOY, iDistVSOU, iDistVSOV;
2101	pcRenModel->getTotalSSE( iDistVSOY, iDistVSOU, iDistVSOV );
2102	dYPSNR = ( iDistVSOY ? 10.0 * log10( fRefValueY / (Double) iDistVSOY ) : 99.99 );
2103	dUPSNR = ( iDistVSOU ? 10.0 * log10( fRefValueC / (Double) iDistVSOU ) : 99.99 );
2104	dVPSNR = ( iDistVSOV ? 10.0 * log10( fRefValueC / (Double) iDistVSOV ) : 99.99 );
2105	}
2106	else
2107	#endif
2108	#endif
2109	{
2110	iHeight >>= 1;
2111	iWidth >>= 1;
2112	iStride >>= 1;
2113	pOrg = pcPic ->getPicYuvOrg()->getCbAddr();
2114	pRec = pcPicD->getCbAddr();
2115
2116	for( y = 0; y < iHeight; y++ )
2117	{
2118	for( x = 0; x < iWidth; x++ )
2119	{
2120	Int iDiff = (Int)( pOrg[x] - pRec[x] );
2121	uiSSDU += iDiff * iDiff;
2122	}
2123	pOrg += iStride;
2124	pRec += iStride;
2125	}
2126
2127	pOrg = pcPic ->getPicYuvOrg()->getCrAddr();
2128	pRec = pcPicD->getCrAddr();
2129
2130	for( y = 0; y < iHeight; y++ )
2131	{
2132	for( x = 0; x < iWidth; x++ )
2133	{
2134	Int iDiff = (Int)( pOrg[x] - pRec[x] );
2135	uiSSDV += iDiff * iDiff;
2136	}
2137	pOrg += iStride;
2138	pRec += iStride;
2139	}
2140
2141	unsigned int maxval = 255 * (1<<(g_uiBitDepth + g_uiBitIncrement -8));
2142	Double fRefValueY = (double) maxval * maxval * iSize;
2143	Double fRefValueC = fRefValueY / 4.0;
2144	dYPSNR = ( uiSSDY ? 10.0 * log10( fRefValueY / (Double)uiSSDY ) : 99.99 );
2145	dUPSNR = ( uiSSDU ? 10.0 * log10( fRefValueC / (Double)uiSSDU ) : 99.99 );
2146	dVPSNR = ( uiSSDV ? 10.0 * log10( fRefValueC / (Double)uiSSDV ) : 99.99 );
2147	}
2148	/* calculate the size of the access unit, excluding:
2149	* - any AnnexB contributions (start_code_prefix, zero_byte, etc.,)
2150	* - SEI NAL units
2151	*/
2152	unsigned numRBSPBytes = 0;
2153	for (AccessUnit::const_iterator it = accessUnit.begin(); it != accessUnit.end(); it++)
2154	{
2155	unsigned numRBSPBytes_nal = unsigned((*it)->m_nalUnitData.str().size());
2156	#if VERBOSE_RATE
2157	printf("*** %6s numBytesInNALunit: %u\n", nalUnitTypeToString((*it)->m_nalUnitType), numRBSPBytes_nal);
2158	#endif
2159	if ((*it)->m_nalUnitType != NAL_UNIT_SEI)
2160	numRBSPBytes += numRBSPBytes_nal;
2161	}
2162
2163	unsigned uibits = numRBSPBytes * 8;
2164	m_vRVM_RP.push_back( uibits );
2165
2166	//===== add PSNR =====
2167	m_pcEncTop->getAnalyzeAll()->addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2168	TComSlice* pcSlice = pcPic->getSlice(0);
2169	if (pcSlice->isIntra())
2170	{
2171	m_pcEncTop->getAnalyzeI()->addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2172	}
2173	if (pcSlice->isInterP())
2174	{
2175	m_pcEncTop->getAnalyzeP()->addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2176	}
2177	if (pcSlice->isInterB())
2178	{
2179	m_pcEncTop->getAnalyzeB()->addResult (dYPSNR, dUPSNR, dVPSNR, (Double)uibits);
2180	}
2181
2182	Char c = (pcSlice->isIntra() ? 'I' : pcSlice->isInterP() ? 'P' : 'B');
2183	if (!pcSlice->isReferenced()) c += 32;
2184
2185	#if ADAPTIVE_QP_SELECTION
2186	printf("%s View %3d POC %4d TId: %1d ( %c-SLICE, nQP %d QP %d ) %10d bits",
2187	pcSlice->getIsDepth() ? "Depth " : "Texture",
2188	pcSlice->getViewId(),
2189	pcSlice->getPOC(),
2190	pcSlice->getTLayer(),
2191	c,
2192	pcSlice->getSliceQpBase(),
2193	pcSlice->getSliceQp(),
2194	uibits );
2195	#else
2196	printf("%s View %3d POC %4d TId: %1d ( %c-SLICE, QP %d ) %10d bits",
2197	pcSlice->getIsDepth() ? "Depth " : "Texture",
2198	pcSlice->getViewId(),
2199	pcSlice->getPOC()-pcSlice->getLastIDR(),
2200	pcSlice->getTLayer(),
2201	c,
2202	pcSlice->getSliceQp(),
2203	uibits );
2204	#endif
2205
2206	printf(" [Y %6.4lf dB U %6.4lf dB V %6.4lf dB]", dYPSNR, dUPSNR, dVPSNR );
2207	printf(" [ET %5.0f ]", dEncTime );
2208
2209	for (Int iRefList = 0; iRefList < 2; iRefList++)
2210	{
2211	printf(" [L%d ", iRefList);
2212	for (Int iRefIndex = 0; iRefIndex < pcSlice->getNumRefIdx(RefPicList(iRefList)); iRefIndex++)
2213	{
2214	if( pcSlice->getViewId() != pcSlice->getRefViewId( RefPicList(iRefList), iRefIndex ) )
2215	{
2216	printf( "V%d ", pcSlice->getRefViewId( RefPicList(iRefList), iRefIndex ) );
2217	}
2218	else
2219	{
2220	printf ("%d ", pcSlice->getRefPOC(RefPicList(iRefList), iRefIndex)-pcSlice->getLastIDR());
2221	}
2222	}
2223	printf("]");
2224	}
2225	if(pcSlice->getNumRefIdx(REF_PIC_LIST_C)>0 && !pcSlice->getNoBackPredFlag())
2226	{
2227	printf(" [LC ");
2228	for (Int iRefIndex = 0; iRefIndex < pcSlice->getNumRefIdx(REF_PIC_LIST_C); iRefIndex++)
2229	{
2230	if( pcSlice->getViewId() != pcSlice->getRefViewId( (RefPicList)pcSlice->getListIdFromIdxOfLC(iRefIndex), pcSlice->getRefIdxFromIdxOfLC(iRefIndex) ) )
2231	{
2232	printf( "V%d ", pcSlice->getRefViewId( (RefPicList)pcSlice->getListIdFromIdxOfLC(iRefIndex), pcSlice->getRefIdxFromIdxOfLC(iRefIndex) ) );
2233	}
2234	else
2235	{
2236	printf ("%d ", pcSlice->getRefPOC((RefPicList)pcSlice->getListIdFromIdxOfLC(iRefIndex), pcSlice->getRefIdxFromIdxOfLC(iRefIndex))-pcSlice->getLastIDR());
2237	}
2238	}
2239	printf("]");
2240	}
2241	}
2242
2243	/** Function for deciding the nal_unit_type.
2244	* \param uiPOCCurr POC of the current picture
2245	* \returns the nal_unit type of the picture
2246	* This function checks the configuration and returns the appropriate nal_unit_type for the picture.
2247	*/
2248	NalUnitType TEncGOP::getNalUnitType(UInt uiPOCCurr)
2249	{
2250	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') );
2251
2252	if (uiPOCCurr == 0)
2253	{
2254	if( bInterViewOnlySlice )
2255	{
2256	#if !QC_REM_IDV_B0046
2257	return NAL_UNIT_CODED_SLICE_IDV;
2258	#else
2259	return NAL_UNIT_CODED_SLICE_IDR;
2260	#endif
2261	}
2262	else
2263	{
2264	return NAL_UNIT_CODED_SLICE_IDR;
2265	}
2266	}
2267	if (uiPOCCurr % m_pcCfg->getIntraPeriod() == 0)
2268	{
2269	if (m_pcCfg->getDecodingRefreshType() == 1)
2270	{
2271	if( bInterViewOnlySlice )
2272	{
2273	#if !QC_REM_IDV_B0046
2274	return NAL_UNIT_CODED_SLICE_IDV;
2275	#else
2276	return NAL_UNIT_CODED_SLICE_CRA;
2277	#endif
2278	}
2279	else
2280	{
2281	#if H0566_TLA
2282	return NAL_UNIT_CODED_SLICE_CRA;
2283	#else
2284	return NAL_UNIT_CODED_SLICE_CDR;
2285	#endif
2286	}
2287	}
2288	else if (m_pcCfg->getDecodingRefreshType() == 2)
2289	{
2290	if( bInterViewOnlySlice )
2291	{
2292	#if !QC_REM_IDV_B0046
2293	return NAL_UNIT_CODED_SLICE_IDV;
2294	#else
2295	return NAL_UNIT_CODED_SLICE_IDR;
2296	#endif
2297	}
2298	else
2299	{
2300	return NAL_UNIT_CODED_SLICE_IDR;
2301	}
2302	}
2303	}
2304	return NAL_UNIT_CODED_SLICE;
2305	}
2306
2307	NalUnitType TEncGOP::getNalUnitTypeBaseViewMvc(UInt uiPOCCurr)
2308	{
2309	if( uiPOCCurr == 0 )
2310	{
2311	return NAL_UNIT_CODED_SLICE_IDR;
2312	}
2313	if( uiPOCCurr % m_pcCfg->getIntraPeriod() == 0 )
2314	{
2315	if( m_pcCfg->getDecodingRefreshType() == 1 )
2316	{
2317	#if H0566_TLA
2318	return NAL_UNIT_CODED_SLICE_CRA;
2319	#else
2320	return NAL_UNIT_CODED_SLICE_CDR;
2321	#endif
2322	}
2323	else if( m_pcCfg->getDecodingRefreshType() == 2 )
2324	{
2325	return NAL_UNIT_CODED_SLICE_IDR;
2326	}
2327	}
2328	return NAL_UNIT_CODED_SLICE;
2329	}
2330
2331	Double TEncGOP::xCalculateRVM()
2332	{
2333	Double dRVM = 0;
2334
2335	if( m_pcCfg->getGOPSize() == 1 && m_pcCfg->getIntraPeriod() != 1 && m_pcCfg->getFrameToBeEncoded() > RVM_VCEGAM10_M * 2 )
2336	{
2337	// calculate RVM only for lowdelay configurations
2338	std::vector<Double> vRL , vB;
2339	size_t N = m_vRVM_RP.size();
2340	vRL.resize( N );
2341	vB.resize( N );
2342
2343	Int i;
2344	Double dRavg = 0 , dBavg = 0;
2345	vB[RVM_VCEGAM10_M] = 0;
2346	for( i = RVM_VCEGAM10_M + 1 ; i < N - RVM_VCEGAM10_M + 1 ; i++ )
2347	{
2348	vRL[i] = 0;
2349	for( Int j = i - RVM_VCEGAM10_M ; j <= i + RVM_VCEGAM10_M - 1 ; j++ )
2350	vRL[i] += m_vRVM_RP[j];
2351	vRL[i] /= ( 2 * RVM_VCEGAM10_M );
2352	vB[i] = vB[i-1] + m_vRVM_RP[i] - vRL[i];
2353	dRavg += m_vRVM_RP[i];
2354	dBavg += vB[i];
2355	}
2356
2357	dRavg /= ( N - 2 * RVM_VCEGAM10_M );
2358	dBavg /= ( N - 2 * RVM_VCEGAM10_M );
2359
2360	double dSigamB = 0;
2361	for( i = RVM_VCEGAM10_M + 1 ; i < N - RVM_VCEGAM10_M + 1 ; i++ )
2362	{
2363	Double tmp = vB[i] - dBavg;
2364	dSigamB += tmp * tmp;
2365	}
2366	dSigamB = sqrt( dSigamB / ( N - 2 * RVM_VCEGAM10_M ) );
2367
2368	double f = sqrt( 12.0 * ( RVM_VCEGAM10_M - 1 ) / ( RVM_VCEGAM10_M + 1 ) );
2369
2370	dRVM = dSigamB / dRavg * f;
2371	}
2372
2373	return( dRVM );
2374	}
2375
2376	/** Determine the difference between consecutive tile sizes (in bytes) and writes it to bistream rNalu [slice header]
2377	* \param rpcBitstreamRedirect contains the bitstream to be concatenated to rNalu. rpcBitstreamRedirect contains slice payload. rpcSlice contains tile location information.
2378	* \returns Updates rNalu to contain concatenated bitstream. rpcBitstreamRedirect is cleared at the end of this function call.
2379	*/
2380	Void TEncGOP::xWriteTileLocationToSliceHeader (OutputNALUnit& rNalu, TComOutputBitstream& rpcBitstreamRedirect, TComSlice& rpcSlice)
2381	{
2382	{
2383	#if !TILES_WPP_ENTRY_POINT_SIGNALLING
2384	Int iTransmitTileLocationInSliceHeader = (rpcSlice->getTileLocationCount()==0 \|\| m_pcCfg->getTileLocationInSliceHeaderFlag()==0) ? 0 : 1;
2385	rNalu.m_Bitstream.write(iTransmitTileLocationInSliceHeader, 1); // write flag indicating whether tile location information communicated in slice header
2386
2387	if (iTransmitTileLocationInSliceHeader)
2388	{
2389	rNalu.m_Bitstream.write(rpcSlice->getTileLocationCount()-1, 5); // write number of tiles
2390
2391	Int *aiDiff;
2392	aiDiff = new Int [rpcSlice->getTileLocationCount()];
2393
2394	// Find largest number of bits required by Diff
2395	Int iLastSize = 0, iDiffMax = 0, iDiffMin = 0;
2396	for (UInt uiIdx=0; uiIdx<rpcSlice->getTileLocationCount(); uiIdx++)
2397	{
2398	Int iCurDiff, iCurSize;
2399	if (uiIdx==0)
2400	{
2401	iCurDiff = rpcSlice->getTileLocation( uiIdx );
2402	iLastSize = rpcSlice->getTileLocation( uiIdx );
2403	}
2404	else
2405	{
2406	iCurSize = rpcSlice->getTileLocation( uiIdx ) - rpcSlice->getTileLocation( uiIdx-1 );
2407	iCurDiff = iCurSize - iLastSize;
2408	iLastSize = iCurSize;
2409	}
2410	// Store Diff so it may be written to slice header later without re-calculating.
2411	aiDiff[uiIdx] = iCurDiff;
2412
2413	if (iCurDiff>iDiffMax)
2414	{
2415	iDiffMax = iCurDiff;
2416	}
2417	if (iCurDiff<iDiffMin)
2418	{
2419	iDiffMin = iCurDiff;
2420	}
2421	}
2422
2423	Int iDiffMinAbs, iDiffMaxAbs;
2424	iDiffMinAbs = (iDiffMin<0) ? (-iDiffMin) : iDiffMin;
2425	iDiffMaxAbs = (iDiffMax<0) ? (-iDiffMax) : iDiffMax;
2426
2427	Int iBitsUsedByDiff = 0, iDiffAbsLargest;
2428	iDiffAbsLargest = (iDiffMinAbs < iDiffMaxAbs) ? iDiffMaxAbs : iDiffMinAbs;
2429	while (1)
2430	{
2431	if (iDiffAbsLargest >= (1 << iBitsUsedByDiff) )
2432	{
2433	iBitsUsedByDiff++;
2434	}
2435	else
2436	{
2437	break;
2438	}
2439	}
2440	iBitsUsedByDiff++;
2441
2442	if (iBitsUsedByDiff > 32)
2443	{
2444	printf("\nDiff magnitude uses more than 32-bits");
2445	assert ( 0 );
2446	exit ( 0 ); // trying to catch any problems with using fixed bits for Diff information
2447	}
2448
2449	rNalu.m_Bitstream.write( iBitsUsedByDiff-1, 5 ); // write number of bits used by Diff
2450
2451	// Write diff to slice header (rNalu)
2452	for (UInt uiIdx=0; uiIdx<rpcSlice->getTileLocationCount(); uiIdx++)
2453	{
2454	Int iCurDiff = aiDiff[uiIdx];
2455
2456	// write sign of diff
2457	if (uiIdx!=0)
2458	{
2459	if (iCurDiff<0)
2460	{
2461	rNalu.m_Bitstream.write(1, 1);
2462	}
2463	else
2464	{
2465	rNalu.m_Bitstream.write(0, 1);
2466	}
2467	}
2468
2469	// write abs value of diff
2470	Int iAbsDiff = (iCurDiff<0) ? (-iCurDiff) : iCurDiff;
2471	if (iAbsDiff > ((((UInt64)1)<<32)-1))
2472	{
2473	printf("\niAbsDiff exceeds 32-bit limit");
2474	exit(0);
2475	}
2476	rNalu.m_Bitstream.write( iAbsDiff, iBitsUsedByDiff-1 );
2477	}
2478
2479	delete [] aiDiff;
2480	}
2481	#endif
2482	}
2483
2484	// Byte-align
2485	rNalu.m_Bitstream.writeAlignOne();
2486
2487	// Update tile marker locations
2488	TComOutputBitstream *pcOut = &rNalu.m_Bitstream;
2489	UInt uiAccumulatedLength = pcOut->getNumberOfWrittenBits() >> 3;
2490	for (Int uiMrkIdx = 0; uiMrkIdx < rpcBitstreamRedirect->getTileMarkerLocationCount(); uiMrkIdx++)
2491	{
2492	UInt uiBottom = pcOut->getTileMarkerLocationCount();
2493	pcOut->setTileMarkerLocation ( uiBottom, uiAccumulatedLength + rpcBitstreamRedirect->getTileMarkerLocation( uiMrkIdx ) );
2494	pcOut->setTileMarkerLocationCount ( uiBottom + 1 );
2495	}
2496
2497	// Perform bitstream concatenation
2498	if (rpcBitstreamRedirect->getNumberOfWrittenBits() > 0)
2499	{
2500	UInt uiBitCount = rpcBitstreamRedirect->getNumberOfWrittenBits();
2501	if (rpcBitstreamRedirect->getByteStreamLength()>0)
2502	{
2503	UChar pucStart = reinterpret_cast<UChar>(rpcBitstreamRedirect->getByteStream());
2504	UInt uiWriteByteCount = 0;
2505	while (uiWriteByteCount < (uiBitCount >> 3) )
2506	{
2507	UInt uiBits = (*pucStart);
2508	rNalu.m_Bitstream.write(uiBits, 8);
2509	pucStart++;
2510	uiWriteByteCount++;
2511	}
2512	}
2513	UInt uiBitsHeld = (uiBitCount & 0x07);
2514	for (UInt uiIdx=0; uiIdx < uiBitsHeld; uiIdx++)
2515	{
2516	rNalu.m_Bitstream.write((rpcBitstreamRedirect->getHeldBits() & (1 << (7-uiIdx))) >> (7-uiIdx), 1);
2517	}
2518	}
2519
2520	m_pcEntropyCoder->setBitstream(&rNalu.m_Bitstream);
2521
2522	delete rpcBitstreamRedirect;
2523	rpcBitstreamRedirect = new TComOutputBitstream;
2524	}
2525
2526	Void TEncGOP::xSetRefPicListModificationsMvc( TComSlice* pcSlice, UInt uiPOCCurr, UInt iGOPid )
2527	{
2528	if( pcSlice->getSliceType() == I_SLICE \|\| !(pcSlice->getSPS()->getListsModificationPresentFlag()) \|\| pcSlice->getSPS()->getNumberOfUsableInterViewRefs() == 0 )
2529	{
2530	return;
2531	}
2532
2533	// analyze inter-view modifications
2534	#if !QC_REM_IDV_B0046
2535	GOPEntryMvc gem = m_pcCfg->getGOPEntry( (getNalUnitType(uiPOCCurr) == NAL_UNIT_CODED_SLICE_IDV) ? MAX_GOP : iGOPid );
2536	#else
2537	Bool bRAP = ((getNalUnitType(uiPOCCurr) == NAL_UNIT_CODED_SLICE_IDR) \|\| (getNalUnitType(uiPOCCurr) == NAL_UNIT_CODED_SLICE_CRA)) && (pcSlice->getSPS()->getViewId()) ? 1:0;
2538	GOPEntryMvc gem = m_pcCfg->getGOPEntry( bRAP ? MAX_GOP : iGOPid );
2539	#endif
2540	Int numL0Modifications = 0;
2541	Int numL1Modifications = 0;
2542	for( Int k = 0; k < gem.m_numInterViewRefPics; k++ )
2543	{
2544	if( gem.m_interViewRefPosL0[k] > 0 ) { numL0Modifications++; }
2545	if( gem.m_interViewRefPosL1[k] > 0 ) { numL1Modifications++; }
2546	}
2547
2548	TComRefPicListModification* refPicListModification = pcSlice->getRefPicListModification();
2549	Int maxRefListSize = pcSlice->getNumPocTotalCurrMvc();
2550	Int numTemporalRefs = pcSlice->getNumPocTotalCurr();
2551
2552	// set L0 inter-view modifications
2553	if( (maxRefListSize > 1) && (numL0Modifications > 0) )
2554	{
2555	refPicListModification->setRefPicListModificationFlagL0( true );
2556	Int tempListEntryL0[16];
2557	for( Int k = 0; k < 16; k++ ) { tempListEntryL0[k] = -1; }
2558
2559	Bool hasModification = false;
2560	for( Int k = 0; k < gem.m_numInterViewRefPics; k++ )
2561	{
2562	if( gem.m_interViewRefPosL0[k] > 0 )
2563	{
2564	for( Int l = 0; l < pcSlice->getSPS()->getNumberOfUsableInterViewRefs(); l++ )
2565	{
2566	if( gem.m_interViewRefs[k] == pcSlice->getSPS()->getUsableInterViewRef( l ) && (gem.m_interViewRefPosL0[k] - 1) != (numTemporalRefs + l) )
2567	{
2568	tempListEntryL0[gem.m_interViewRefPosL0[k]-1] = numTemporalRefs + l;
2569	hasModification = true;
2570	}
2571	}
2572	}
2573	}
2574
2575	if( hasModification )
2576	{
2577	Int temporalRefIdx = 0;
2578	for( Int i = 0; i < pcSlice->getNumRefIdx( REF_PIC_LIST_0 ); i++ )
2579	{
2580	if( tempListEntryL0[i] >= 0 )
2581	{
2582	refPicListModification->setRefPicSetIdxL0( i, tempListEntryL0[i] );
2583	}
2584	else
2585	{
2586	refPicListModification->setRefPicSetIdxL0( i, temporalRefIdx );
2587	temporalRefIdx++;
2588	}
2589	}
2590	}
2591	else
2592	{
2593	refPicListModification->setRefPicListModificationFlagL0( false );
2594	}
2595	}
2596
2597	// set L1 inter-view modifications
2598	if( (maxRefListSize > 1) && (numL1Modifications > 0) )
2599	{
2600	refPicListModification->setRefPicListModificationFlagL1( true );
2601	Int tempListEntryL1[16];
2602	for( Int k = 0; k < 16; k++ ) { tempListEntryL1[k] = -1; }
2603
2604	Bool hasModification = false;
2605	for( Int k = 0; k < gem.m_numInterViewRefPics; k++ )
2606	{
2607	if( gem.m_interViewRefPosL1[k] > 0 )
2608	{
2609	for( Int l = 0; l < pcSlice->getSPS()->getNumberOfUsableInterViewRefs(); l++ )
2610	{
2611	if( gem.m_interViewRefs[k] == pcSlice->getSPS()->getUsableInterViewRef( l ) && (gem.m_interViewRefPosL1[k] - 1) != (numTemporalRefs + l) )
2612	{
2613	tempListEntryL1[gem.m_interViewRefPosL1[k]-1] = numTemporalRefs + l;
2614	hasModification = true;
2615	}
2616	}
2617	}
2618	}
2619
2620	if( hasModification )
2621	{
2622	Int temporalRefIdx = 0;
2623	for( Int i = 0; i < pcSlice->getNumRefIdx( REF_PIC_LIST_1 ); i++ )
2624	{
2625	if( tempListEntryL1[i] >= 0 )
2626	{
2627	refPicListModification->setRefPicSetIdxL1( i, tempListEntryL1[i] );
2628	}
2629	else
2630	{
2631	refPicListModification->setRefPicSetIdxL1( i, temporalRefIdx );
2632	temporalRefIdx++;
2633	}
2634	}
2635	}
2636	else
2637	{
2638	refPicListModification->setRefPicListModificationFlagL1( false );
2639	}
2640	}
2641
2642	return;
2643	}
2644	//! \}

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

JCT-3V 3D-HEVC

Context navigation

source: 3DVCSoftware/branches/HTM-5.1-dev2-Mediatek/source/Lib/TLibEncoder/TEncGOP.cpp @ 269

Download in other formats: