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source: 3DVCSoftware/branches/HTM-DEV-0.1-dev/source/App/TAppEncoder/TAppEncTop.cpp @ 362

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Last change on this file since 362 was 362, checked in by tech, 12 years ago
Update to HM-10.1.
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1	/* The copyright in this software is being made available under the BSD
2	* License, included below. This software may be subject to other third party
3	* and contributor rights, including patent rights, and no such rights are
4	* granted under this license.
5	*
6	* Copyright (c) 2010-2013, ITU/ISO/IEC
7	* All rights reserved.
8	*
9	* Redistribution and use in source and binary forms, with or without
10	* modification, are permitted provided that the following conditions are met:
11	*
12	* * Redistributions of source code must retain the above copyright notice,
13	* this list of conditions and the following disclaimer.
14	* * Redistributions in binary form must reproduce the above copyright notice,
15	* this list of conditions and the following disclaimer in the documentation
16	* and/or other materials provided with the distribution.
17	* * Neither the name of the ITU/ISO/IEC nor the names of its contributors may
18	* be used to endorse or promote products derived from this software without
19	* specific prior written permission.
20	*
21	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
22	* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24	* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS
25	* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
26	* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
27	* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
28	* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
29	* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
30	* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
31	* THE POSSIBILITY OF SUCH DAMAGE.
32	*/
33
34	/** \file TAppEncTop.cpp
35	\brief Encoder application class
36	*/
37
38	#include <list>
39	#include <fstream>
40	#include <stdlib.h>
41	#include <stdio.h>
42	#include <fcntl.h>
43	#include <assert.h>
44
45	#include "TAppEncTop.h"
46	#include "TLibEncoder/AnnexBwrite.h"
47
48	using namespace std;
49
50	//! \ingroup TAppEncoder
51	//! \{
52
53	// ====================================================================================================================
54	// Constructor / destructor / initialization / destroy
55	// ====================================================================================================================
56
57	TAppEncTop::TAppEncTop()
58	{
59	#if !H_MV
60	m_iFrameRcvd = 0;
61	#endif
62	m_totalBytes = 0;
63	m_essentialBytes = 0;
64	}
65
66	TAppEncTop::~TAppEncTop()
67	{
68	}
69
70	Void TAppEncTop::xInitLibCfg()
71	{
72	TComVPS vps;
73
74	#if H_MV
75	Int maxTempLayer = -1;
76	for (Int j = 0; j < m_numberOfLayers; j++)
77	{
78	maxTempLayer = max( m_maxTempLayerMvc[ j ], maxTempLayer );
79	}
80
81	vps.setMaxTLayers ( maxTempLayer );
82	if ( maxTempLayer )
83	{
84	vps.setTemporalNestingFlag(true);
85	}
86	vps.setMaxLayers( m_numberOfLayers );
87	for(Int i = 0; i < MAX_TLAYER; i++)
88	{
89	Int maxNumReOrderPics = 0;
90	Int maxDecPicBuffering = 0;
91	for (Int j = 0; j < m_numberOfLayers; j++)
92	{
93	maxNumReOrderPics = max( maxNumReOrderPics, m_numReorderPicsMvc [ j ][ i ] );
94	maxDecPicBuffering = max( maxDecPicBuffering, m_maxDecPicBufferingMvc[ j ][ i ] );
95	}
96
97	vps.setNumReorderPics ( maxNumReOrderPics ,i );
98	vps.setMaxDecPicBuffering ( maxDecPicBuffering ,i );
99	}
100	#else
101	vps.setMaxTLayers ( m_maxTempLayer );
102	if (m_maxTempLayer == 1)
103	{
104	vps.setTemporalNestingFlag(true);
105	}
106	vps.setMaxLayers ( 1 );
107	for(Int i = 0; i < MAX_TLAYER; i++)
108	{
109	vps.setNumReorderPics ( m_numReorderPics[i], i );
110	vps.setMaxDecPicBuffering ( m_maxDecPicBuffering[i], i );
111	}
112	#endif
113
114	#if H_MV
115	xSetLayerIds ( vps );
116	xSetDimensionIdAndLength ( vps );
117	xSetDirectDependencyFlags( vps );
118
119	for(Int layer = 0; layer < m_numberOfLayers; layer++)
120	{
121	m_frameRcvd .push_back(0);
122	m_acTEncTopList .push_back(new TEncTop);
123	m_acTVideoIOYuvInputFileList.push_back(new TVideoIOYuv);
124	m_acTVideoIOYuvReconFileList.push_back(new TVideoIOYuv);
125	m_picYuvRec .push_back(new TComList<TComPicYuv*>) ;
126
127	m_ivPicLists.push_back( m_acTEncTopList[ layer ]->getListPic() );
128	TEncTop& m_cTEncTop = *m_acTEncTopList[ layer ]; // It is not a member, but this name helps avoiding code duplication !!!
129
130	m_cTEncTop.setLayerIdInVps( layer );
131	m_cTEncTop.setLayerId ( vps.getLayerIdInNuh( layer ) );
132	m_cTEncTop.setViewId ( vps.getViewId ( layer ) );
133	#if H_3D
134	m_cTEncTop.setIsDepth ( vps.getDepthId ( layer ) != 0 );
135	#endif
136	m_cTEncTop.setIvPicLists ( &m_ivPicLists );
137	#endif
138
139	m_cTEncTop.setVPS(&vps);
140
141	m_cTEncTop.setProfile(m_profile);
142	m_cTEncTop.setLevel(m_levelTier, m_level);
143
144	#if L0046_CONSTRAINT_FLAGS
145	m_cTEncTop.setProgressiveSourceFlag(m_progressiveSourceFlag);
146	m_cTEncTop.setInterlacedSourceFlag(m_interlacedSourceFlag);
147	m_cTEncTop.setNonPackedConstraintFlag(m_nonPackedConstraintFlag);
148	m_cTEncTop.setFrameOnlyConstraintFlag(m_frameOnlyConstraintFlag);
149	#endif
150
151	m_cTEncTop.setFrameRate ( m_iFrameRate );
152	m_cTEncTop.setFrameSkip ( m_FrameSkip );
153	m_cTEncTop.setSourceWidth ( m_iSourceWidth );
154	m_cTEncTop.setSourceHeight ( m_iSourceHeight );
155	m_cTEncTop.setConformanceWindow ( m_confLeft, m_confRight, m_confTop, m_confBottom );
156	m_cTEncTop.setFramesToBeEncoded ( m_framesToBeEncoded );
157
158	//====== Coding Structure ========
159	m_cTEncTop.setIntraPeriod ( m_iIntraPeriod );
160	m_cTEncTop.setDecodingRefreshType ( m_iDecodingRefreshType );
161	m_cTEncTop.setGOPSize ( m_iGOPSize );
162	#if H_MV
163	m_cTEncTop.setGopList ( m_GOPListMvc[layer] );
164	m_cTEncTop.setExtraRPSs ( m_extraRPSsMvc[layer] );
165	for(Int i = 0; i < MAX_TLAYER; i++)
166	{
167	m_cTEncTop.setNumReorderPics ( m_numReorderPicsMvc[layer][i], i );
168	m_cTEncTop.setMaxDecPicBuffering ( m_maxDecPicBufferingMvc[layer][i], i );
169	}
170	#else
171	m_cTEncTop.setGopList ( m_GOPList );
172	m_cTEncTop.setExtraRPSs ( m_extraRPSs );
173	for(Int i = 0; i < MAX_TLAYER; i++)
174	{
175	m_cTEncTop.setNumReorderPics ( m_numReorderPics[i], i );
176	m_cTEncTop.setMaxDecPicBuffering ( m_maxDecPicBuffering[i], i );
177	}
178	#endif
179	for( UInt uiLoop = 0; uiLoop < MAX_TLAYER; ++uiLoop )
180	{
181	m_cTEncTop.setLambdaModifier( uiLoop, m_adLambdaModifier[ uiLoop ] );
182	}
183	#if H_MV
184	m_cTEncTop.setQP ( m_iQP[layer] );
185	#else
186	m_cTEncTop.setQP ( m_iQP );
187	#endif
188	m_cTEncTop.setPad ( m_aiPad );
189
190	#if H_MV
191	m_cTEncTop.setMaxTempLayer ( m_maxTempLayerMvc[layer] );
192	#else
193	m_cTEncTop.setMaxTempLayer ( m_maxTempLayer );
194	#endif
195	m_cTEncTop.setUseAMP( m_enableAMP );
196
197	//===== Slice ========
198
199	//====== Loop/Deblock Filter ========
200	#if H_MV
201	m_cTEncTop.setLoopFilterDisable ( m_bLoopFilterDisable[layer]);
202	#else
203	m_cTEncTop.setLoopFilterDisable ( m_bLoopFilterDisable );
204	#endif
205	m_cTEncTop.setLoopFilterOffsetInPPS ( m_loopFilterOffsetInPPS );
206	m_cTEncTop.setLoopFilterBetaOffset ( m_loopFilterBetaOffsetDiv2 );
207	m_cTEncTop.setLoopFilterTcOffset ( m_loopFilterTcOffsetDiv2 );
208	m_cTEncTop.setDeblockingFilterControlPresent( m_DeblockingFilterControlPresent);
209	#if L0386_DB_METRIC
210	m_cTEncTop.setDeblockingFilterMetric ( m_DeblockingFilterMetric );
211	#endif
212
213	//====== Motion search ========
214	m_cTEncTop.setFastSearch ( m_iFastSearch );
215	m_cTEncTop.setSearchRange ( m_iSearchRange );
216	m_cTEncTop.setBipredSearchRange ( m_bipredSearchRange );
217
218	//====== Quality control ========
219	m_cTEncTop.setMaxDeltaQP ( m_iMaxDeltaQP );
220	m_cTEncTop.setMaxCuDQPDepth ( m_iMaxCuDQPDepth );
221
222	m_cTEncTop.setChromaCbQpOffset ( m_cbQpOffset );
223	m_cTEncTop.setChromaCrQpOffset ( m_crQpOffset );
224
225	#if ADAPTIVE_QP_SELECTION
226	m_cTEncTop.setUseAdaptQpSelect ( m_bUseAdaptQpSelect );
227	#endif
228
229	Int lowestQP;
230	lowestQP = - 6*(g_bitDepthY - 8); // XXX: check
231	#if H_MV
232	if ((m_iMaxDeltaQP == 0 ) && (m_iQP[layer] == lowestQP) && (m_useLossless == true))
233	#else
234	if ((m_iMaxDeltaQP == 0 ) && (m_iQP == lowestQP) && (m_useLossless == true))
235	#endif
236	{
237	m_bUseAdaptiveQP = false;
238	}
239	m_cTEncTop.setUseAdaptiveQP ( m_bUseAdaptiveQP );
240	m_cTEncTop.setQPAdaptationRange ( m_iQPAdaptationRange );
241
242	//====== Tool list ========
243	m_cTEncTop.setUseSBACRD ( m_bUseSBACRD );
244	m_cTEncTop.setDeltaQpRD ( m_uiDeltaQpRD );
245	m_cTEncTop.setUseASR ( m_bUseASR );
246	m_cTEncTop.setUseHADME ( m_bUseHADME );
247	m_cTEncTop.setUseLossless ( m_useLossless );
248	#if !L0034_COMBINED_LIST_CLEANUP
249	m_cTEncTop.setUseLComb ( m_bUseLComb );
250	#endif
251	#if H_MV
252	m_cTEncTop.setdQPs ( m_aidQP[layer] );
253	#else
254	m_cTEncTop.setdQPs ( m_aidQP );
255	#endif
256	m_cTEncTop.setUseRDOQ ( m_useRDOQ );
257	m_cTEncTop.setUseRDOQTS ( m_useRDOQTS );
258	#if L0232_RD_PENALTY
259	m_cTEncTop.setRDpenalty ( m_rdPenalty );
260	#endif
261	m_cTEncTop.setQuadtreeTULog2MaxSize ( m_uiQuadtreeTULog2MaxSize );
262	m_cTEncTop.setQuadtreeTULog2MinSize ( m_uiQuadtreeTULog2MinSize );
263	m_cTEncTop.setQuadtreeTUMaxDepthInter ( m_uiQuadtreeTUMaxDepthInter );
264	m_cTEncTop.setQuadtreeTUMaxDepthIntra ( m_uiQuadtreeTUMaxDepthIntra );
265	m_cTEncTop.setUseFastEnc ( m_bUseFastEnc );
266	m_cTEncTop.setUseEarlyCU ( m_bUseEarlyCU );
267	m_cTEncTop.setUseFastDecisionForMerge ( m_useFastDecisionForMerge );
268	m_cTEncTop.setUseCbfFastMode ( m_bUseCbfFastMode );
269	m_cTEncTop.setUseEarlySkipDetection ( m_useEarlySkipDetection );
270
271	m_cTEncTop.setUseTransformSkip ( m_useTransformSkip );
272	m_cTEncTop.setUseTransformSkipFast ( m_useTransformSkipFast );
273	m_cTEncTop.setUseConstrainedIntraPred ( m_bUseConstrainedIntraPred );
274	m_cTEncTop.setPCMLog2MinSize ( m_uiPCMLog2MinSize);
275	m_cTEncTop.setUsePCM ( m_usePCM );
276	m_cTEncTop.setPCMLog2MaxSize ( m_pcmLog2MaxSize);
277	m_cTEncTop.setMaxNumMergeCand ( m_maxNumMergeCand );
278
279
280	//====== Weighted Prediction ========
281	m_cTEncTop.setUseWP ( m_useWeightedPred );
282	m_cTEncTop.setWPBiPred ( m_useWeightedBiPred );
283	//====== Parallel Merge Estimation ========
284	m_cTEncTop.setLog2ParallelMergeLevelMinus2 ( m_log2ParallelMergeLevel - 2 );
285
286	//====== Slice ========
287	m_cTEncTop.setSliceMode ( m_sliceMode );
288	m_cTEncTop.setSliceArgument ( m_sliceArgument );
289
290	//====== Dependent Slice ========
291	m_cTEncTop.setSliceSegmentMode ( m_sliceSegmentMode );
292	m_cTEncTop.setSliceSegmentArgument ( m_sliceSegmentArgument );
293	Int iNumPartInCU = 1<<(m_uiMaxCUDepth<<1);
294	if(m_sliceSegmentMode==FIXED_NUMBER_OF_LCU)
295	{
296	m_cTEncTop.setSliceSegmentArgument ( m_sliceSegmentArgument * iNumPartInCU );
297	}
298	if(m_sliceMode==FIXED_NUMBER_OF_LCU)
299	{
300	m_cTEncTop.setSliceArgument ( m_sliceArgument * iNumPartInCU );
301	}
302	if(m_sliceMode==FIXED_NUMBER_OF_TILES)
303	{
304	m_cTEncTop.setSliceArgument ( m_sliceArgument );
305	}
306
307	if(m_sliceMode == 0 )
308	{
309	m_bLFCrossSliceBoundaryFlag = true;
310	}
311	m_cTEncTop.setLFCrossSliceBoundaryFlag( m_bLFCrossSliceBoundaryFlag );
312	#if H_MV
313	m_cTEncTop.setUseSAO ( m_bUseSAO[layer] );
314	#else
315	m_cTEncTop.setUseSAO ( m_bUseSAO );
316	#endif
317	m_cTEncTop.setMaxNumOffsetsPerPic (m_maxNumOffsetsPerPic);
318
319	m_cTEncTop.setSaoLcuBoundary (m_saoLcuBoundary);
320	m_cTEncTop.setSaoLcuBasedOptimization (m_saoLcuBasedOptimization);
321	m_cTEncTop.setPCMInputBitDepthFlag ( m_bPCMInputBitDepthFlag);
322	m_cTEncTop.setPCMFilterDisableFlag ( m_bPCMFilterDisableFlag);
323
324	m_cTEncTop.setDecodedPictureHashSEIEnabled(m_decodedPictureHashSEIEnabled);
325	m_cTEncTop.setRecoveryPointSEIEnabled( m_recoveryPointSEIEnabled );
326	m_cTEncTop.setBufferingPeriodSEIEnabled( m_bufferingPeriodSEIEnabled );
327	m_cTEncTop.setPictureTimingSEIEnabled( m_pictureTimingSEIEnabled );
328	#if J0149_TONE_MAPPING_SEI
329	m_cTEncTop.setToneMappingInfoSEIEnabled ( m_toneMappingInfoSEIEnabled );
330	m_cTEncTop.setTMISEIToneMapId ( m_toneMapId );
331	m_cTEncTop.setTMISEIToneMapCancelFlag ( m_toneMapCancelFlag );
332	m_cTEncTop.setTMISEIToneMapPersistenceFlag ( m_toneMapPersistenceFlag );
333	m_cTEncTop.setTMISEICodedDataBitDepth ( m_toneMapCodedDataBitDepth );
334	m_cTEncTop.setTMISEITargetBitDepth ( m_toneMapTargetBitDepth );
335	m_cTEncTop.setTMISEIModelID ( m_toneMapModelId );
336	m_cTEncTop.setTMISEIMinValue ( m_toneMapMinValue );
337	m_cTEncTop.setTMISEIMaxValue ( m_toneMapMaxValue );
338	m_cTEncTop.setTMISEISigmoidMidpoint ( m_sigmoidMidpoint );
339	m_cTEncTop.setTMISEISigmoidWidth ( m_sigmoidWidth );
340	m_cTEncTop.setTMISEIStartOfCodedInterva ( m_startOfCodedInterval );
341	m_cTEncTop.setTMISEINumPivots ( m_numPivots );
342	m_cTEncTop.setTMISEICodedPivotValue ( m_codedPivotValue );
343	m_cTEncTop.setTMISEITargetPivotValue ( m_targetPivotValue );
344	m_cTEncTop.setTMISEICameraIsoSpeedIdc ( m_cameraIsoSpeedIdc );
345	m_cTEncTop.setTMISEICameraIsoSpeedValue ( m_cameraIsoSpeedValue );
346	m_cTEncTop.setTMISEIExposureCompensationValueSignFlag ( m_exposureCompensationValueSignFlag );
347	m_cTEncTop.setTMISEIExposureCompensationValueNumerator ( m_exposureCompensationValueNumerator );
348	m_cTEncTop.setTMISEIExposureCompensationValueDenomIdc ( m_exposureCompensationValueDenomIdc );
349	m_cTEncTop.setTMISEIRefScreenLuminanceWhite ( m_refScreenLuminanceWhite );
350	m_cTEncTop.setTMISEIExtendedRangeWhiteLevel ( m_extendedRangeWhiteLevel );
351	m_cTEncTop.setTMISEINominalBlackLevelLumaCodeValue ( m_nominalBlackLevelLumaCodeValue );
352	m_cTEncTop.setTMISEINominalWhiteLevelLumaCodeValue ( m_nominalWhiteLevelLumaCodeValue );
353	m_cTEncTop.setTMISEIExtendedWhiteLevelLumaCodeValue ( m_extendedWhiteLevelLumaCodeValue );
354	#endif
355	m_cTEncTop.setFramePackingArrangementSEIEnabled( m_framePackingSEIEnabled );
356	m_cTEncTop.setFramePackingArrangementSEIType( m_framePackingSEIType );
357	m_cTEncTop.setFramePackingArrangementSEIId( m_framePackingSEIId );
358	m_cTEncTop.setFramePackingArrangementSEIQuincunx( m_framePackingSEIQuincunx );
359	m_cTEncTop.setFramePackingArrangementSEIInterpretation( m_framePackingSEIInterpretation );
360	m_cTEncTop.setDisplayOrientationSEIAngle( m_displayOrientationSEIAngle );
361	m_cTEncTop.setTemporalLevel0IndexSEIEnabled( m_temporalLevel0IndexSEIEnabled );
362	m_cTEncTop.setGradualDecodingRefreshInfoEnabled( m_gradualDecodingRefreshInfoEnabled );
363	m_cTEncTop.setDecodingUnitInfoSEIEnabled( m_decodingUnitInfoSEIEnabled );
364	#if L0208_SOP_DESCRIPTION_SEI
365	m_cTEncTop.setSOPDescriptionSEIEnabled( m_SOPDescriptionSEIEnabled );
366	#endif
367	#if K0180_SCALABLE_NESTING_SEI
368	m_cTEncTop.setScalableNestingSEIEnabled( m_scalableNestingSEIEnabled );
369	#endif
370	m_cTEncTop.setUniformSpacingIdr ( m_iUniformSpacingIdr );
371	m_cTEncTop.setNumColumnsMinus1 ( m_iNumColumnsMinus1 );
372	m_cTEncTop.setNumRowsMinus1 ( m_iNumRowsMinus1 );
373	if(m_iUniformSpacingIdr==0)
374	{
375	m_cTEncTop.setColumnWidth ( m_pColumnWidth );
376	m_cTEncTop.setRowHeight ( m_pRowHeight );
377	}
378	m_cTEncTop.xCheckGSParameters();
379	Int uiTilesCount = (m_iNumRowsMinus1+1) * (m_iNumColumnsMinus1+1);
380	if(uiTilesCount == 1)
381	{
382	m_bLFCrossTileBoundaryFlag = true;
383	}
384	m_cTEncTop.setLFCrossTileBoundaryFlag( m_bLFCrossTileBoundaryFlag );
385	m_cTEncTop.setWaveFrontSynchro ( m_iWaveFrontSynchro );
386	m_cTEncTop.setWaveFrontSubstreams ( m_iWaveFrontSubstreams );
387	m_cTEncTop.setTMVPModeId ( m_TMVPModeId );
388	m_cTEncTop.setUseScalingListId ( m_useScalingListId );
389	m_cTEncTop.setScalingListFile ( m_scalingListFile );
390	m_cTEncTop.setSignHideFlag(m_signHideFlag);
391	#if RATE_CONTROL_LAMBDA_DOMAIN
392	m_cTEncTop.setUseRateCtrl ( m_RCEnableRateControl );
393	m_cTEncTop.setTargetBitrate ( m_RCTargetBitrate );
394	m_cTEncTop.setKeepHierBit ( m_RCKeepHierarchicalBit );
395	m_cTEncTop.setLCULevelRC ( m_RCLCULevelRC );
396	m_cTEncTop.setUseLCUSeparateModel ( m_RCUseLCUSeparateModel );
397	m_cTEncTop.setInitialQP ( m_RCInitialQP );
398	m_cTEncTop.setForceIntraQP ( m_RCForceIntraQP );
399	#else
400	m_cTEncTop.setUseRateCtrl ( m_enableRateCtrl);
401	m_cTEncTop.setTargetBitrate ( m_targetBitrate);
402	m_cTEncTop.setNumLCUInUnit ( m_numLCUInUnit);
403	#endif
404	m_cTEncTop.setTransquantBypassEnableFlag(m_TransquantBypassEnableFlag);
405	m_cTEncTop.setCUTransquantBypassFlagValue(m_CUTransquantBypassFlagValue);
406	m_cTEncTop.setUseRecalculateQPAccordingToLambda( m_recalculateQPAccordingToLambda );
407	m_cTEncTop.setUseStrongIntraSmoothing( m_useStrongIntraSmoothing );
408	m_cTEncTop.setActiveParameterSetsSEIEnabled ( m_activeParameterSetsSEIEnabled );
409	m_cTEncTop.setVuiParametersPresentFlag( m_vuiParametersPresentFlag );
410	m_cTEncTop.setAspectRatioIdc( m_aspectRatioIdc );
411	m_cTEncTop.setSarWidth( m_sarWidth );
412	m_cTEncTop.setSarHeight( m_sarHeight );
413	m_cTEncTop.setOverscanInfoPresentFlag( m_overscanInfoPresentFlag );
414	m_cTEncTop.setOverscanAppropriateFlag( m_overscanAppropriateFlag );
415	m_cTEncTop.setVideoSignalTypePresentFlag( m_videoSignalTypePresentFlag );
416	m_cTEncTop.setVideoFormat( m_videoFormat );
417	m_cTEncTop.setVideoFullRangeFlag( m_videoFullRangeFlag );
418	m_cTEncTop.setColourDescriptionPresentFlag( m_colourDescriptionPresentFlag );
419	m_cTEncTop.setColourPrimaries( m_colourPrimaries );
420	m_cTEncTop.setTransferCharacteristics( m_transferCharacteristics );
421	m_cTEncTop.setMatrixCoefficients( m_matrixCoefficients );
422	m_cTEncTop.setChromaLocInfoPresentFlag( m_chromaLocInfoPresentFlag );
423	m_cTEncTop.setChromaSampleLocTypeTopField( m_chromaSampleLocTypeTopField );
424	m_cTEncTop.setChromaSampleLocTypeBottomField( m_chromaSampleLocTypeBottomField );
425	m_cTEncTop.setNeutralChromaIndicationFlag( m_neutralChromaIndicationFlag );
426	m_cTEncTop.setDefaultDisplayWindow( m_defDispWinLeftOffset, m_defDispWinRightOffset, m_defDispWinTopOffset, m_defDispWinBottomOffset );
427	m_cTEncTop.setFrameFieldInfoPresentFlag( m_frameFieldInfoPresentFlag );
428	m_cTEncTop.setPocProportionalToTimingFlag( m_pocProportionalToTimingFlag );
429	m_cTEncTop.setNumTicksPocDiffOneMinus1 ( m_numTicksPocDiffOneMinus1 );
430	m_cTEncTop.setBitstreamRestrictionFlag( m_bitstreamRestrictionFlag );
431	m_cTEncTop.setTilesFixedStructureFlag( m_tilesFixedStructureFlag );
432	m_cTEncTop.setMotionVectorsOverPicBoundariesFlag( m_motionVectorsOverPicBoundariesFlag );
433	m_cTEncTop.setMinSpatialSegmentationIdc( m_minSpatialSegmentationIdc );
434	m_cTEncTop.setMaxBytesPerPicDenom( m_maxBytesPerPicDenom );
435	m_cTEncTop.setMaxBitsPerMinCuDenom( m_maxBitsPerMinCuDenom );
436	m_cTEncTop.setLog2MaxMvLengthHorizontal( m_log2MaxMvLengthHorizontal );
437	m_cTEncTop.setLog2MaxMvLengthVertical( m_log2MaxMvLengthVertical );
438	#if SIGNAL_BITRATE_PICRATE_IN_VPS
439	TComBitRatePicRateInfo *bitRatePicRateInfo = m_cTEncTop.getVPS()->getBitratePicrateInfo();
440	// The number of bit rate/pic rate have to equal to number of sub-layers.
441	if(m_bitRatePicRateMaxTLayers)
442	{
443	assert(m_bitRatePicRateMaxTLayers == m_cTEncTop.getVPS()->getMaxTLayers());
444	}
445	for(Int i = 0; i < m_bitRatePicRateMaxTLayers; i++)
446	{
447	bitRatePicRateInfo->setBitRateInfoPresentFlag( i, m_bitRateInfoPresentFlag[i] );
448	if( bitRatePicRateInfo->getBitRateInfoPresentFlag(i) )
449	{
450	bitRatePicRateInfo->setAvgBitRate(i, m_avgBitRate[i]);
451	bitRatePicRateInfo->setMaxBitRate(i, m_maxBitRate[i]);
452	}
453	}
454	for(Int i = 0; i < m_bitRatePicRateMaxTLayers; i++)
455	{
456	bitRatePicRateInfo->setPicRateInfoPresentFlag( i, m_picRateInfoPresentFlag[i] );
457	if( bitRatePicRateInfo->getPicRateInfoPresentFlag(i) )
458	{
459	bitRatePicRateInfo->setAvgPicRate (i, m_avgPicRate[i]);
460	bitRatePicRateInfo->setConstantPicRateIdc(i, m_constantPicRateIdc[i]);
461	}
462	}
463	#endif
464
465	#if H_MV
466	}
467	#endif
468
469	}
470
471	Void TAppEncTop::xCreateLib()
472	{
473	#if H_MV
474	// initialize global variables
475	initROM();
476
477	for( Int layer=0; layer < m_numberOfLayers; layer++)
478	{
479	m_acTVideoIOYuvInputFileList[layer]->open( m_pchInputFileList[layer], false, m_inputBitDepthY, m_inputBitDepthC, m_internalBitDepthY, m_internalBitDepthC ); // read mode
480	m_acTVideoIOYuvInputFileList[layer]->skipFrames( m_FrameSkip, m_iSourceWidth - m_aiPad[0], m_iSourceHeight - m_aiPad[1]);
481
482	if (m_pchReconFileList[layer])
483	{
484	m_acTVideoIOYuvReconFileList[layer]->open( m_pchReconFileList[layer], true, m_outputBitDepthY, m_outputBitDepthC, m_internalBitDepthY, m_internalBitDepthC); // write mode
485	}
486	m_acTEncTopList[layer]->create();
487	}
488	#else
489	// Video I/O
490	m_cTVideoIOYuvInputFile.open( m_pchInputFile, false, m_inputBitDepthY, m_inputBitDepthC, m_internalBitDepthY, m_internalBitDepthC ); // read mode
491	m_cTVideoIOYuvInputFile.skipFrames(m_FrameSkip, m_iSourceWidth - m_aiPad[0], m_iSourceHeight - m_aiPad[1]);
492
493	if (m_pchReconFile)
494	m_cTVideoIOYuvReconFile.open(m_pchReconFile, true, m_outputBitDepthY, m_outputBitDepthC, m_internalBitDepthY, m_internalBitDepthC); // write mode
495
496	// Neo Decoder
497	m_cTEncTop.create();
498	#endif
499	}
500
501	Void TAppEncTop::xDestroyLib()
502	{
503	#if H_MV
504	// destroy ROM
505	destroyROM();
506
507	for(Int layer=0; layer<m_numberOfLayers; layer++)
508	{
509	m_acTVideoIOYuvInputFileList[layer]->close();
510	m_acTVideoIOYuvReconFileList[layer]->close();
511	delete m_acTVideoIOYuvInputFileList[layer] ;
512	m_acTVideoIOYuvInputFileList[layer] = NULL;
513	delete m_acTVideoIOYuvReconFileList[layer] ;
514	m_acTVideoIOYuvReconFileList[layer] = NULL;
515	m_acTEncTopList[layer]->deletePicBuffer();
516	m_acTEncTopList[layer]->destroy();
517	delete m_acTEncTopList[layer] ;
518	m_acTEncTopList[layer] = NULL;
519	delete m_picYuvRec[layer] ;
520	m_picYuvRec[layer] = NULL;
521	}
522	#else
523	// Video I/O
524	m_cTVideoIOYuvInputFile.close();
525	m_cTVideoIOYuvReconFile.close();
526
527	// Neo Decoder
528	m_cTEncTop.destroy();
529	#endif
530	}
531
532	Void TAppEncTop::xInitLib()
533	{
534	#if H_MV
535	for(Int layer=0; layer<m_numberOfLayers; layer++)
536	{
537	m_acTEncTopList[layer]->init( );
538	}
539	#else
540	m_cTEncTop.init();
541	#endif
542	}
543
544	// ====================================================================================================================
545	// Public member functions
546	// ====================================================================================================================
547
548	/**
549	- create internal class
550	- initialize internal variable
551	- until the end of input YUV file, call encoding function in TEncTop class
552	- delete allocated buffers
553	- destroy internal class
554	.
555	*/
556	Void TAppEncTop::encode()
557	{
558	fstream bitstreamFile(m_pchBitstreamFile, fstream::binary \| fstream::out);
559	if (!bitstreamFile)
560	{
561	fprintf(stderr, "\nfailed to open bitstream file `%s' for writing\n", m_pchBitstreamFile);
562	exit(EXIT_FAILURE);
563	}
564
565	TComPicYuv* pcPicYuvOrg = new TComPicYuv;
566	TComPicYuv* pcPicYuvRec = NULL;
567
568	// initialize internal class & member variables
569	xInitLibCfg();
570	xCreateLib();
571	xInitLib();
572
573	// main encoder loop
574	#if H_MV
575	Bool allEos = false;
576	std::vector<Bool> eos ;
577	std::vector<Bool> flush ;
578
579	Int gopSize = 1;
580	Int maxGopSize = 0;
581	maxGopSize = (std::max)(maxGopSize, m_acTEncTopList[0]->getGOPSize());
582
583	for(Int layer=0; layer < m_numberOfLayers; layer++ )
584	{
585	eos .push_back( false );
586	flush.push_back( false );
587	}
588	#else
589	Int iNumEncoded = 0;
590	Bool bEos = false;
591	#endif
592
593	list<AccessUnit> outputAccessUnits; ///< list of access units to write out. is populated by the encoding process
594
595	// allocate original YUV buffer
596	pcPicYuvOrg->create( m_iSourceWidth, m_iSourceHeight, m_uiMaxCUWidth, m_uiMaxCUHeight, m_uiMaxCUDepth );
597
598	#if H_MV
599	while ( !allEos )
600	{
601	for(Int layer=0; layer < m_numberOfLayers; layer++ )
602	{
603	Int frmCnt = 0;
604	while ( !eos[layer] && !(frmCnt == gopSize))
605	{
606	// get buffers
607	xGetBuffer(pcPicYuvRec, layer);
608
609	// read input YUV file
610	m_acTVideoIOYuvInputFileList[layer]->read ( pcPicYuvOrg, m_aiPad );
611	m_acTEncTopList [layer]->initNewPic( pcPicYuvOrg );
612
613	// increase number of received frames
614	m_frameRcvd[layer]++;
615
616	frmCnt++;
617
618	eos[layer] = (m_frameRcvd[layer] == m_framesToBeEncoded);
619	allEos = allEos\|eos[layer];
620
621	// if end of file (which is only detected on a read failure) flush the encoder of any queued pictures
622	if (m_acTVideoIOYuvInputFileList[layer]->isEof())
623	{
624	flush [layer] = true;
625	eos [layer] = true;
626	m_frameRcvd [layer]--;
627	m_acTEncTopList[layer]->setFramesToBeEncoded(m_frameRcvd[layer]);
628	}
629	}
630	}
631	for ( Int gopId=0; gopId < gopSize; gopId++ )
632	{
633	for(Int layer=0; layer < m_numberOfLayers; layer++ )
634	{
635	Int iNumEncoded = 0;
636
637	// call encoding function for one frame
638	m_acTEncTopList[layer]->encode( eos[layer], flush[layer] ? 0 : pcPicYuvOrg, *m_picYuvRec[layer], outputAccessUnits, iNumEncoded, gopId );
639	xWriteOutput(bitstreamFile, iNumEncoded, outputAccessUnits, layer);
640	outputAccessUnits.clear();
641	}
642
643	}
644	gopSize = maxGopSize;
645	}
646	for(Int layer=0; layer < m_numberOfLayers; layer++ )
647	{
648	m_acTEncTopList[layer]->printSummary( m_acTEncTopList[layer]->getNumAllPicCoded() );
649	}
650	#else
651	while ( !bEos )
652	{
653	// get buffers
654	xGetBuffer(pcPicYuvRec);
655
656	// read input YUV file
657	m_cTVideoIOYuvInputFile.read( pcPicYuvOrg, m_aiPad );
658
659	// increase number of received frames
660	m_iFrameRcvd++;
661
662	bEos = (m_iFrameRcvd == m_framesToBeEncoded);
663
664	Bool flush = 0;
665	// if end of file (which is only detected on a read failure) flush the encoder of any queued pictures
666	if (m_cTVideoIOYuvInputFile.isEof())
667	{
668	flush = true;
669	bEos = true;
670	m_iFrameRcvd--;
671	m_cTEncTop.setFramesToBeEncoded(m_iFrameRcvd);
672	}
673
674	// call encoding function for one frame
675	m_cTEncTop.encode( bEos, flush ? 0 : pcPicYuvOrg, m_cListPicYuvRec, outputAccessUnits, iNumEncoded );
676
677	// write bistream to file if necessary
678	if ( iNumEncoded > 0 )
679	{
680	xWriteOutput(bitstreamFile, iNumEncoded, outputAccessUnits);
681	outputAccessUnits.clear();
682	}
683	}
684
685	m_cTEncTop.printSummary();
686	#endif
687
688	// delete original YUV buffer
689	pcPicYuvOrg->destroy();
690	delete pcPicYuvOrg;
691	pcPicYuvOrg = NULL;
692
693	#if !H_MV
694	// delete used buffers in encoder class
695	m_cTEncTop.deletePicBuffer();
696	#endif
697
698	// delete buffers & classes
699	xDeleteBuffer();
700	xDestroyLib();
701
702	printRateSummary();
703
704	return;
705	}
706
707	#if H_3D
708	TEncTop* TAppEncTop::getTEncTopView( Int viewId, Bool isDepth )
709	{
710	TEncTop* encoder = NULL;
711	for( Int layer = 0; layer < m_acTEncTopList.size(); layer++ )
712	{
713	if( m_acTEncTopList[layer]->getViewId() == viewId &&
714	m_acTEncTopList[layer]->getIsDepth() == isDepth )
715	{
716	encoder = m_acTEncTopList[layer];
717	break;
718	}
719	}
720	return encoder;
721	}
722	#endif
723
724	// ====================================================================================================================
725	// Protected member functions
726	// ====================================================================================================================
727
728	/**
729	- application has picture buffer list with size of GOP
730	- picture buffer list acts as ring buffer
731	- end of the list has the latest picture
732	.
733	*/
734
735	#if H_MV
736	Void TAppEncTop::xGetBuffer( TComPicYuv*& rpcPicYuvRec, UInt layer)
737	#else
738	Void TAppEncTop::xGetBuffer( TComPicYuv*& rpcPicYuvRec)
739	#endif
740	{
741	assert( m_iGOPSize > 0 );
742
743	// org. buffer
744	#if H_MV
745	if ( m_picYuvRec[layer]->size() == (UInt)m_iGOPSize )
746	{
747	rpcPicYuvRec = m_picYuvRec[layer]->popFront();
748	#else
749	if ( m_cListPicYuvRec.size() == (UInt)m_iGOPSize )
750	{
751	rpcPicYuvRec = m_cListPicYuvRec.popFront();
752	#endif
753
754	}
755	else
756	{
757	rpcPicYuvRec = new TComPicYuv;
758
759	rpcPicYuvRec->create( m_iSourceWidth, m_iSourceHeight, m_uiMaxCUWidth, m_uiMaxCUHeight, m_uiMaxCUDepth );
760
761	}
762
763	#if H_MV
764	m_picYuvRec[layer]->pushBack( rpcPicYuvRec );
765	#else
766	m_cListPicYuvRec.pushBack( rpcPicYuvRec );
767	#endif
768	}
769
770	Void TAppEncTop::xDeleteBuffer( )
771	{
772
773	#if H_MV
774	for(Int layer=0; layer<m_picYuvRec.size(); layer++)
775	{
776	if(m_picYuvRec[layer])
777	{
778	TComList<TComPicYuv*>::iterator iterPicYuvRec = m_picYuvRec[layer]->begin();
779	Int iSize = Int( m_picYuvRec[layer]->size() );
780	#else
781	TComList<TComPicYuv*>::iterator iterPicYuvRec = m_cListPicYuvRec.begin();
782
783	Int iSize = Int( m_cListPicYuvRec.size() );
784	#endif
785
786	for ( Int i = 0; i < iSize; i++ )
787	{
788	TComPicYuv* pcPicYuvRec = *(iterPicYuvRec++);
789	pcPicYuvRec->destroy();
790	delete pcPicYuvRec; pcPicYuvRec = NULL;
791	}
792
793	#if H_MV
794	}
795	}
796	#endif
797
798	}
799
800	/** \param iNumEncoded number of encoded frames
801	*/
802	#if H_MV
803	Void TAppEncTop::xWriteOutput(std::ostream& bitstreamFile, Int iNumEncoded, std::list<AccessUnit>& accessUnits, UInt layerId)
804	#else
805	Void TAppEncTop::xWriteOutput(std::ostream& bitstreamFile, Int iNumEncoded, const std::list<AccessUnit>& accessUnits)
806	#endif
807	{
808	Int i;
809
810	#if H_MV
811	if( iNumEncoded > 0 )
812	{
813	TComList<TComPicYuv*>::iterator iterPicYuvRec = m_picYuvRec[layerId]->end();
814	#else
815	TComList<TComPicYuv*>::iterator iterPicYuvRec = m_cListPicYuvRec.end();
816	list<AccessUnit>::const_iterator iterBitstream = accessUnits.begin();
817	#endif
818
819	for ( i = 0; i < iNumEncoded; i++ )
820	{
821	--iterPicYuvRec;
822	}
823
824	for ( i = 0; i < iNumEncoded; i++ )
825	{
826	TComPicYuv* pcPicYuvRec = *(iterPicYuvRec++);
827
828	#if H_MV
829	if (m_pchReconFileList[layerId])
830	{
831	m_acTVideoIOYuvReconFileList[layerId]->write( pcPicYuvRec, m_confLeft, m_confRight, m_confTop, m_confBottom );
832	}
833	}
834	}
835	if( ! accessUnits.empty() )
836	{
837	list<AccessUnit>::iterator aUIter;
838	for( aUIter = accessUnits.begin(); aUIter != accessUnits.end(); aUIter++ )
839	{
840	const vector<unsigned>& stats = writeAnnexB(bitstreamFile, *aUIter);
841	rateStatsAccum(*aUIter, stats);
842	}
843	}
844	#else
845	if (m_pchReconFile)
846	{
847	m_cTVideoIOYuvReconFile.write( pcPicYuvRec, m_confLeft, m_confRight, m_confTop, m_confBottom );
848	}
849
850	const AccessUnit& au = *(iterBitstream++);
851	const vector<UInt>& stats = writeAnnexB(bitstreamFile, au);
852	rateStatsAccum(au, stats);
853	}
854	#endif
855
856	}
857
858	/**
859	*
860	*/
861	void TAppEncTop::rateStatsAccum(const AccessUnit& au, const std::vector<UInt>& annexBsizes)
862	{
863	AccessUnit::const_iterator it_au = au.begin();
864	vector<UInt>::const_iterator it_stats = annexBsizes.begin();
865
866	for (; it_au != au.end(); it_au++, it_stats++)
867	{
868	switch ((*it_au)->m_nalUnitType)
869	{
870	case NAL_UNIT_CODED_SLICE_TRAIL_R:
871	case NAL_UNIT_CODED_SLICE_TRAIL_N:
872	case NAL_UNIT_CODED_SLICE_TLA_R:
873	case NAL_UNIT_CODED_SLICE_TSA_N:
874	case NAL_UNIT_CODED_SLICE_STSA_R:
875	case NAL_UNIT_CODED_SLICE_STSA_N:
876	case NAL_UNIT_CODED_SLICE_BLA_W_LP:
877	case NAL_UNIT_CODED_SLICE_BLA_W_RADL:
878	case NAL_UNIT_CODED_SLICE_BLA_N_LP:
879	case NAL_UNIT_CODED_SLICE_IDR_W_RADL:
880	case NAL_UNIT_CODED_SLICE_IDR_N_LP:
881	case NAL_UNIT_CODED_SLICE_CRA:
882	case NAL_UNIT_CODED_SLICE_RADL_N:
883	case NAL_UNIT_CODED_SLICE_RADL_R:
884	case NAL_UNIT_CODED_SLICE_RASL_N:
885	case NAL_UNIT_CODED_SLICE_RASL_R:
886	case NAL_UNIT_VPS:
887	case NAL_UNIT_SPS:
888	case NAL_UNIT_PPS:
889	m_essentialBytes += *it_stats;
890	break;
891	default:
892	break;
893	}
894
895	m_totalBytes += *it_stats;
896	}
897	}
898
899	void TAppEncTop::printRateSummary()
900	{
901
902	#if H_MV
903	Double time = (Double) m_frameRcvd[0] / m_iFrameRate;
904	printf("\n");
905	#else
906	Double time = (Double) m_iFrameRcvd / m_iFrameRate;
907	#endif
908
909	printf("Bytes written to file: %u (%.3f kbps)\n", m_totalBytes, 0.008 * m_totalBytes / time);
910	#if VERBOSE_RATE
911	printf("Bytes for SPS/PPS/Slice (Incl. Annex B): %u (%.3f kbps)\n", m_essentialBytes, 0.008 * m_essentialBytes / time);
912	#endif
913	}
914
915	#if H_MV
916	Void TAppEncTop::xSetDimensionIdAndLength( TComVPS& vps )
917	{
918	vps.setScalabilityMask( m_scalabilityMask );
919	for( Int dim = 0; dim < m_dimIds.size(); dim++ )
920	{
921	vps.setDimensionIdLen( dim, m_dimensionIdLen[ dim ] );
922	for( Int layer = 1; layer < vps.getMaxLayers(); layer++ )
923	{
924	vps.setDimensionId( layer, dim, m_dimIds[ dim ][ layer ] );
925	}
926	}
927	}
928
929	Void TAppEncTop::xSetDirectDependencyFlags( TComVPS& vps )
930	{
931	for( Int layer = 0; layer < m_numberOfLayers; layer++ )
932	{
933	if( m_GOPListMvc[layer][MAX_GOP].m_POC == -1 )
934	{
935	continue;
936	}
937	for( Int i = 0; i < getGOPSize()+1; i++ )
938	{
939	GOPEntry ge = ( i < getGOPSize() ) ? m_GOPListMvc[layer][i] : m_GOPListMvc[layer][MAX_GOP];
940	for( Int j = 0; j < ge.m_numInterViewRefPics; j++ )
941	{
942	Int interLayerRef = layer + ge.m_interViewRefs[j];
943	vps.setDirectDependencyFlag( layer, interLayerRef, true );
944	}
945	}
946	}
947
948	vps.checkVPSExtensionSyntax();
949	vps.calcIvRefLayers();
950	}
951
952	Void TAppEncTop::xSetLayerIds( TComVPS& vps )
953	{
954	vps.setSplittingFlag ( m_splittingFlag );
955
956	Bool nuhLayerIdPresentFlag = !( m_layerIdInNuh.size() == 1 );
957	Int maxNuhLayerId = nuhLayerIdPresentFlag ? xGetMax( m_layerIdInNuh ) : ( m_numberOfLayers - 1 ) ;
958
959	vps.setMaxNuhLayerId( maxNuhLayerId );
960	vps.setVpsNuhLayerIdPresentFlag( nuhLayerIdPresentFlag );
961
962	for (Int layer = 0; layer < m_numberOfLayers; layer++ )
963	{
964	vps.setLayerIdInNuh( layer, nuhLayerIdPresentFlag ? m_layerIdInNuh[ layer ] : layer );
965	vps.setLayerIdInVps( vps.getLayerIdInNuh( layer ), layer );
966	}
967	}
968
969	Int TAppEncTop::xGetMax( std::vector<Int>& vec )
970	{
971	Int maxVec = 0;
972	for ( Int i = 0; i < vec.size(); i++)
973	maxVec = max( vec[i], maxVec );
974	return maxVec;
975	}
976	#endif
977
978	//! \}

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