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source: SHVCSoftware/branches/0.1.1-bugfix/source/App/TAppEncoder/TAppEncTop.cpp @ 824

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Last change on this file since 824 was 2, checked in by seregin, 12 years ago
Initial import by Vadim Seregin <vseregin@…>
File size: 42.8 KB

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1	/* The copyright in this software is being made available under the BSD
2	* License, included below. This software may be subject to other third party
3	* and contributor rights, including patent rights, and no such rights are
4	* granted under this license.
5	*
6	* Copyright (c) 2010-2012, ITU/ISO/IEC
7	* All rights reserved.
8	*
9	* Redistribution and use in source and binary forms, with or without
10	* modification, are permitted provided that the following conditions are met:
11	*
12	* * Redistributions of source code must retain the above copyright notice,
13	* this list of conditions and the following disclaimer.
14	* * Redistributions in binary form must reproduce the above copyright notice,
15	* this list of conditions and the following disclaimer in the documentation
16	* and/or other materials provided with the distribution.
17	* * Neither the name of the ITU/ISO/IEC nor the names of its contributors may
18	* be used to endorse or promote products derived from this software without
19	* specific prior written permission.
20	*
21	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
22	* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24	* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS
25	* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
26	* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
27	* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
28	* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
29	* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
30	* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
31	* THE POSSIBILITY OF SUCH DAMAGE.
32	*/
33
34	/** \file 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	m_iFrameRcvd = 0;
60	m_totalBytes = 0;
61	m_essentialBytes = 0;
62	#if SVC_EXTENSION
63	for(UInt layer=0; layer < MAX_LAYERS; layer++)
64	{
65	m_apcTEncTop[layer] = &m_acTEncTop[layer];
66	}
67	#endif
68	}
69
70	TAppEncTop::~TAppEncTop()
71	{
72	}
73
74	#if SVC_EXTENSION
75	Void TAppEncTop::xInitLibCfg()
76	{
77	for(UInt layer=0; layer<m_numLayers; layer++)
78	{
79	TComVPS vps;
80
81	vps.setMaxTLayers ( m_maxTempLayer );
82	vps.setMaxLayers ( 1 );
83	for(Int i = 0; i < MAX_TLAYER; i++)
84	{
85	vps.setNumReorderPics ( m_numReorderPics[i], i );
86	vps.setMaxDecPicBuffering ( m_maxDecPicBuffering[i], i );
87	}
88	m_acTEncTop[layer].setVPS(&vps);
89	m_acTEncTop[layer].setFrameRate ( m_acLayerCfg[layer].getFrameRate() );
90	m_acTEncTop[layer].setFrameSkip ( m_FrameSkip );
91	m_acTEncTop[layer].setSourceWidth ( m_acLayerCfg[layer].getSourceWidth() );
92	m_acTEncTop[layer].setSourceHeight ( m_acLayerCfg[layer].getSourceHeight() );
93	m_acTEncTop[layer].setCroppingMode ( m_acLayerCfg[layer].getCroppingMode() );
94	m_acTEncTop[layer].setCropLeft ( m_acLayerCfg[layer].getCropLeft() );
95	m_acTEncTop[layer].setCropRight ( m_acLayerCfg[layer].getCropRight() );
96	m_acTEncTop[layer].setCropTop ( m_acLayerCfg[layer].getCropTop() );
97	m_acTEncTop[layer].setCropBottom ( m_acLayerCfg[layer].getCropBottom() );
98	m_acTEncTop[layer].setFrameToBeEncoded ( m_iFrameToBeEncoded );
99
100	// set layer ID
101	m_acTEncTop[layer].setLayerId ( layer );
102	m_acTEncTop[layer].setNumLayer ( m_numLayers );
103	m_acTEncTop[layer].setLayerEnc(m_apcTEncTop);
104
105
106	//====== Coding Structure ========
107	m_acTEncTop[layer].setIntraPeriod ( m_acLayerCfg[layer].m_iIntraPeriod );
108	m_acTEncTop[layer].setDecodingRefreshType ( m_iDecodingRefreshType );
109	m_acTEncTop[layer].setGOPSize ( m_iGOPSize );
110	m_acTEncTop[layer].setGopList ( m_GOPList );
111	m_acTEncTop[layer].setExtraRPSs ( m_extraRPSs );
112	for(Int i = 0; i < MAX_TLAYER; i++)
113	{
114	m_acTEncTop[layer].setNumReorderPics ( m_numReorderPics[i], i );
115	m_acTEncTop[layer].setMaxDecPicBuffering ( m_maxDecPicBuffering[i], i );
116	}
117	for( UInt uiLoop = 0; uiLoop < MAX_TLAYER; ++uiLoop )
118	{
119	m_acTEncTop[layer].setLambdaModifier( uiLoop, m_adLambdaModifier[ uiLoop ] );
120	}
121	m_acTEncTop[layer].setQP ( m_acLayerCfg[layer].getIntQP() );
122
123	m_acTEncTop[layer].setPad ( m_acLayerCfg[layer].getPad() );
124
125	m_acTEncTop[layer].setMaxTempLayer ( m_maxTempLayer );
126	#if !REMOVE_NSQT
127	m_acTEncTop[layer].setUseNSQT( m_enableNSQT );
128	#endif
129	m_acTEncTop[layer].setUseAMP( m_enableAMP );
130
131	//===== Slice ========
132
133	//====== Loop/Deblock Filter ========
134	m_acTEncTop[layer].setLoopFilterDisable ( m_bLoopFilterDisable );
135	m_acTEncTop[layer].setLoopFilterOffsetInPPS ( m_loopFilterOffsetInPPS );
136	m_acTEncTop[layer].setLoopFilterBetaOffset ( m_loopFilterBetaOffsetDiv2 );
137	m_acTEncTop[layer].setLoopFilterTcOffset ( m_loopFilterTcOffsetDiv2 );
138	m_acTEncTop[layer].setDeblockingFilterControlPresent( m_DeblockingFilterControlPresent);
139
140	//====== Motion search ========
141	m_acTEncTop[layer].setFastSearch ( m_iFastSearch );
142	m_acTEncTop[layer].setSearchRange ( m_iSearchRange );
143	m_acTEncTop[layer].setBipredSearchRange ( m_bipredSearchRange );
144
145	//====== Quality control ========
146	m_acTEncTop[layer].setMaxDeltaQP ( m_iMaxDeltaQP );
147	m_acTEncTop[layer].setMaxCuDQPDepth ( m_iMaxCuDQPDepth );
148
149	m_acTEncTop[layer].setChromaCbQpOffset ( m_cbQpOffset );
150	m_acTEncTop[layer].setChromaCrQpOffset ( m_crQpOffset );
151
152	#if ADAPTIVE_QP_SELECTION
153	m_acTEncTop[layer].setUseAdaptQpSelect ( m_bUseAdaptQpSelect );
154	#endif
155
156	Int lowestQP;
157	lowestQP = - ( (Int)(6*(g_uiBitDepth + g_uiBitIncrement - 8)) );
158
159	if ((m_iMaxDeltaQP == 0 ) && (m_acLayerCfg[layer].getIntQP() == lowestQP) && (m_useLossless == true))
160	{
161	m_bUseAdaptiveQP = false;
162	}
163	m_acTEncTop[layer].setUseAdaptiveQP ( m_bUseAdaptiveQP );
164	m_acTEncTop[layer].setQPAdaptationRange ( m_iQPAdaptationRange );
165
166	//====== Tool list ========
167	m_acTEncTop[layer].setUseSBACRD ( m_bUseSBACRD );
168	m_acTEncTop[layer].setDeltaQpRD ( m_uiDeltaQpRD );
169	m_acTEncTop[layer].setUseASR ( m_bUseASR );
170	m_acTEncTop[layer].setUseHADME ( m_bUseHADME );
171	#if !REMOVE_ALF
172	m_acTEncTop[layer].setUseALF ( m_bUseALF );
173	#endif
174	m_acTEncTop[layer].setUseLossless ( m_useLossless );
175	m_acTEncTop[layer].setUseLComb ( m_bUseLComb );
176	m_acTEncTop[layer].setdQPs ( m_acLayerCfg[layer].getdQPs() );
177	m_acTEncTop[layer].setUseRDOQ ( m_bUseRDOQ );
178	m_acTEncTop[layer].setQuadtreeTULog2MaxSize ( m_uiQuadtreeTULog2MaxSize );
179	m_acTEncTop[layer].setQuadtreeTULog2MinSize ( m_uiQuadtreeTULog2MinSize );
180	m_acTEncTop[layer].setQuadtreeTUMaxDepthInter ( m_uiQuadtreeTUMaxDepthInter );
181	m_acTEncTop[layer].setQuadtreeTUMaxDepthIntra ( m_uiQuadtreeTUMaxDepthIntra );
182	m_acTEncTop[layer].setUseFastEnc ( m_bUseFastEnc );
183	m_acTEncTop[layer].setUseEarlyCU ( m_bUseEarlyCU );
184	m_acTEncTop[layer].setUseFastDecisionForMerge ( m_useFastDecisionForMerge );
185	m_acTEncTop[layer].setUseCbfFastMode ( m_bUseCbfFastMode );
186	m_acTEncTop[layer].setUseEarlySkipDetection ( m_useEarlySkipDetection );
187
188	#if !REMOVE_LMCHROMA
189	m_acTEncTop[layer].setUseLMChroma ( m_bUseLMChroma );
190	#endif
191	m_acTEncTop[layer].setUseTransformSkip ( m_useTransformSkip );
192	m_acTEncTop[layer].setUseTransformSkipFast ( m_useTransformSkipFast );
193	m_acTEncTop[layer].setUseConstrainedIntraPred ( m_bUseConstrainedIntraPred );
194	m_acTEncTop[layer].setPCMLog2MinSize ( m_uiPCMLog2MinSize);
195	m_acTEncTop[layer].setUsePCM ( m_usePCM );
196	m_acTEncTop[layer].setPCMLog2MaxSize ( m_pcmLog2MaxSize);
197	m_acTEncTop[layer].setMaxNumMergeCand ( m_maxNumMergeCand );
198
199
200	//====== Weighted Prediction ========
201	m_acTEncTop[layer].setUseWP ( m_bUseWeightPred );
202	m_acTEncTop[layer].setWPBiPred ( m_useWeightedBiPred );
203	//====== Parallel Merge Estimation ========
204	m_acTEncTop[layer].setLog2ParallelMergeLevelMinus2 ( m_log2ParallelMergeLevel - 2 );
205
206	//====== Slice ========
207	m_acTEncTop[layer].setSliceMode ( m_iSliceMode );
208	m_acTEncTop[layer].setSliceArgument ( m_iSliceArgument );
209
210	//====== Dependent Slice ========
211	m_acTEncTop[layer].setDependentSliceMode ( m_iDependentSliceMode );
212	m_acTEncTop[layer].setDependentSliceArgument ( m_iDependentSliceArgument );
213	#if DEPENDENT_SLICES
214	#if TILES_WPP_ENTROPYSLICES_FLAGS
215	m_acTEncTop[layer].setEntropySliceEnabledFlag ( m_entropySliceEnabledFlag );
216	#else
217	m_acTEncTop[layer].setCabacIndependentFlag ( m_bCabacIndependentFlag );
218	#endif
219	#endif
220	int iNumPartInCU = 1<<(m_uiMaxCUDepth<<1);
221	if(m_iDependentSliceMode==SHARP_FIXED_NUMBER_OF_LCU_IN_DEPENDENT_SLICE)
222	{
223	#if REMOVE_FGS
224	m_acTEncTop[layer].setDependentSliceArgument ( m_iDependentSliceArgument * iNumPartInCU );
225	#else
226	m_acTEncTop[layer].setDependentSliceArgument ( m_iDependentSliceArgument * ( iNumPartInCU >> ( m_iSliceGranularity << 1 ) ) );
227	#endif
228	}
229	if(m_iSliceMode==AD_HOC_SLICES_FIXED_NUMBER_OF_LCU_IN_SLICE)
230	{
231	#if REMOVE_FGS
232	m_acTEncTop[layer].setSliceArgument ( m_iSliceArgument * iNumPartInCU );
233	#else
234	m_acTEncTop[layer].setSliceArgument ( m_iSliceArgument * ( iNumPartInCU >> ( m_iSliceGranularity << 1 ) ) );
235	#endif
236	}
237	if(m_iSliceMode==AD_HOC_SLICES_FIXED_NUMBER_OF_TILES_IN_SLICE)
238	{
239	m_acTEncTop[layer].setSliceArgument ( m_iSliceArgument );
240	}
241
242	#if !REMOVE_FGS
243	m_acTEncTop[layer].setSliceGranularity ( m_iSliceGranularity );
244	#endif
245	if(m_iSliceMode == 0 )
246	{
247	m_bLFCrossSliceBoundaryFlag = true;
248	}
249	m_acTEncTop[layer].setLFCrossSliceBoundaryFlag( m_bLFCrossSliceBoundaryFlag );
250	m_acTEncTop[layer].setUseSAO ( m_bUseSAO );
251	m_acTEncTop[layer].setMaxNumOffsetsPerPic (m_maxNumOffsetsPerPic);
252
253	#if SAO_LCU_BOUNDARY
254	m_acTEncTop[layer].setSaoLcuBoundary (m_saoLcuBoundary);
255	#endif
256	m_acTEncTop[layer].setSaoLcuBasedOptimization (m_saoLcuBasedOptimization);
257	m_acTEncTop[layer].setPCMInputBitDepthFlag ( m_bPCMInputBitDepthFlag);
258	m_acTEncTop[layer].setPCMFilterDisableFlag ( m_bPCMFilterDisableFlag);
259
260	m_acTEncTop[layer].setDecodedPictureHashSEIEnabled(m_decodePictureHashSEIEnabled);
261	#if RECOVERY_POINT_SEI
262	m_acTEncTop[layer].setRecoveryPointSEIEnabled( m_recoveryPointSEIEnabled );
263	#endif
264	#if BUFFERING_PERIOD_AND_TIMING_SEI
265	m_acTEncTop[layer].setBufferingPeriodSEIEnabled( m_bufferingPeriodSEIEnabled );
266	m_acTEncTop[layer].setPictureTimingSEIEnabled( m_pictureTimingSEIEnabled );
267	#endif
268	m_acTEncTop[layer].setUniformSpacingIdr ( m_iUniformSpacingIdr );
269	m_acTEncTop[layer].setNumColumnsMinus1 ( m_iNumColumnsMinus1 );
270	m_acTEncTop[layer].setNumRowsMinus1 ( m_iNumRowsMinus1 );
271	if(m_iUniformSpacingIdr==0)
272	{
273	m_acTEncTop[layer].setColumnWidth ( m_pchColumnWidth );
274	m_acTEncTop[layer].setRowHeight ( m_pchRowHeight );
275	}
276	m_acTEncTop[layer].xCheckGSParameters();
277	Int uiTilesCount = (m_iNumRowsMinus1+1) * (m_iNumColumnsMinus1+1);
278	if(uiTilesCount == 1)
279	{
280	m_bLFCrossTileBoundaryFlag = true;
281	}
282	m_acTEncTop[layer].setLFCrossTileBoundaryFlag( m_bLFCrossTileBoundaryFlag );
283	m_acTEncTop[layer].setWaveFrontSynchro ( m_iWaveFrontSynchro );
284	m_acTEncTop[layer].setWaveFrontSubstreams ( m_acLayerCfg[layer].m_iWaveFrontSubstreams );
285	m_acTEncTop[layer].setTMVPModeId ( m_TMVPModeId );
286	m_acTEncTop[layer].setUseScalingListId ( m_useScalingListId );
287	m_acTEncTop[layer].setScalingListFile ( m_scalingListFile );
288	m_acTEncTop[layer].setSignHideFlag(m_signHideFlag);
289	#if !REMOVE_ALF
290	m_acTEncTop[layer].setALFLowLatencyEncoding( m_alfLowLatencyEncoding );
291	#endif
292	m_acTEncTop[layer].setUseRateCtrl ( m_enableRateCtrl);
293	m_acTEncTop[layer].setTargetBitrate ( m_targetBitrate);
294	m_acTEncTop[layer].setNumLCUInUnit ( m_numLCUInUnit);
295	m_acTEncTop[layer].setTransquantBypassEnableFlag(m_TransquantBypassEnableFlag);
296	m_acTEncTop[layer].setCUTransquantBypassFlagValue(m_CUTransquantBypassFlagValue);
297	#if RECALCULATE_QP_ACCORDING_LAMBDA
298	m_acTEncTop[layer].setUseRecalculateQPAccordingToLambda( m_recalculateQPAccordingToLambda );
299	#endif
300	#if ACTIVE_PARAMETER_SETS_SEI_MESSAGE
301	m_acTEncTop[layer].setActiveParameterSetsSEIEnabled ( m_activeParameterSetsSEIEnabled );
302	#endif
303	#if SUPPORT_FOR_VUI
304	m_acTEncTop[layer].setVuiParametersPresentFlag( m_vuiParametersPresentFlag );
305	m_acTEncTop[layer].setAspectRatioIdc( m_aspectRatioIdc );
306	m_acTEncTop[layer].setSarWidth( m_sarWidth );
307	m_acTEncTop[layer].setSarHeight( m_sarHeight );
308	m_acTEncTop[layer].setOverscanInfoPresentFlag( m_overscanInfoPresentFlag );
309	m_acTEncTop[layer].setOverscanAppropriateFlag( m_overscanAppropriateFlag );
310	m_acTEncTop[layer].setVideoSignalTypePresentFlag( m_videoSignalTypePresentFlag );
311	m_acTEncTop[layer].setVideoFormat( m_videoFormat );
312	m_acTEncTop[layer].setVideoFullRangeFlag( m_videoFullRangeFlag );
313	m_acTEncTop[layer].setColourDescriptionPresentFlag( m_colourDescriptionPresentFlag );
314	m_acTEncTop[layer].setColourPrimaries( m_colourPrimaries );
315	m_acTEncTop[layer].setTransferCharacteristics( m_transferCharacteristics );
316	m_acTEncTop[layer].setMatrixCoefficients( m_matrixCoefficients );
317	m_acTEncTop[layer].setChromaLocInfoPresentFlag( m_chromaLocInfoPresentFlag );
318	m_acTEncTop[layer].setChromaSampleLocTypeTopField( m_chromaSampleLocTypeTopField );
319	m_acTEncTop[layer].setChromaSampleLocTypeBottomField( m_chromaSampleLocTypeBottomField );
320	m_acTEncTop[layer].setNeutralChromaIndicationFlag( m_neutralChromaIndicationFlag );
321	m_acTEncTop[layer].setBitstreamRestrictionFlag( m_bitstreamRestrictionFlag );
322	m_acTEncTop[layer].setTilesFixedStructureFlag( m_tilesFixedStructureFlag );
323	m_acTEncTop[layer].setMotionVectorsOverPicBoundariesFlag( m_motionVectorsOverPicBoundariesFlag );
324	m_acTEncTop[layer].setMaxBytesPerPicDenom( m_maxBytesPerPicDenom );
325	m_acTEncTop[layer].setMaxBitsPerMinCuDenom( m_maxBitsPerMinCuDenom );
326	m_acTEncTop[layer].setLog2MaxMvLengthHorizontal( m_log2MaxMvLengthHorizontal );
327	m_acTEncTop[layer].setLog2MaxMvLengthVertical( m_log2MaxMvLengthVertical );
328	#endif
329	#if REF_IDX_FRAMEWORK
330	m_acTEncTop[layer].setElRapSliceTypeB(layer == 0? 0 : m_elRapSliceBEnabled);
331	#endif
332	}
333	}
334	#else
335	Void TAppEncTop::xInitLibCfg()
336	{
337	TComVPS vps;
338
339	vps.setMaxTLayers ( m_maxTempLayer );
340	vps.setMaxLayers ( 1 );
341	for(Int i = 0; i < MAX_TLAYER; i++)
342	{
343	vps.setNumReorderPics ( m_numReorderPics[i], i );
344	vps.setMaxDecPicBuffering ( m_maxDecPicBuffering[i], i );
345	}
346	m_cTEncTop.setVPS(&vps);
347	m_cTEncTop.setFrameRate ( m_iFrameRate );
348	m_cTEncTop.setFrameSkip ( m_FrameSkip );
349	m_cTEncTop.setSourceWidth ( m_iSourceWidth );
350	m_cTEncTop.setSourceHeight ( m_iSourceHeight );
351	m_cTEncTop.setCroppingMode ( m_croppingMode );
352	m_cTEncTop.setCropLeft ( m_cropLeft );
353	m_cTEncTop.setCropRight ( m_cropRight );
354	m_cTEncTop.setCropTop ( m_cropTop );
355	m_cTEncTop.setCropBottom ( m_cropBottom );
356	m_cTEncTop.setFrameToBeEncoded ( m_iFrameToBeEncoded );
357
358	//====== Coding Structure ========
359	m_cTEncTop.setIntraPeriod ( m_iIntraPeriod );
360	m_cTEncTop.setDecodingRefreshType ( m_iDecodingRefreshType );
361	m_cTEncTop.setGOPSize ( m_iGOPSize );
362	m_cTEncTop.setGopList ( m_GOPList );
363	m_cTEncTop.setExtraRPSs ( m_extraRPSs );
364	for(Int i = 0; i < MAX_TLAYER; i++)
365	{
366	m_cTEncTop.setNumReorderPics ( m_numReorderPics[i], i );
367	m_cTEncTop.setMaxDecPicBuffering ( m_maxDecPicBuffering[i], i );
368	}
369	for( UInt uiLoop = 0; uiLoop < MAX_TLAYER; ++uiLoop )
370	{
371	m_cTEncTop.setLambdaModifier( uiLoop, m_adLambdaModifier[ uiLoop ] );
372	}
373	m_cTEncTop.setQP ( m_iQP );
374
375	m_cTEncTop.setPad ( m_aiPad );
376
377	m_cTEncTop.setMaxTempLayer ( m_maxTempLayer );
378	#if !REMOVE_NSQT
379	m_cTEncTop.setUseNSQT( m_enableNSQT );
380	#endif
381	m_cTEncTop.setUseAMP( m_enableAMP );
382
383	//===== Slice ========
384
385	//====== Loop/Deblock Filter ========
386	m_cTEncTop.setLoopFilterDisable ( m_bLoopFilterDisable );
387	m_cTEncTop.setLoopFilterOffsetInPPS ( m_loopFilterOffsetInPPS );
388	m_cTEncTop.setLoopFilterBetaOffset ( m_loopFilterBetaOffsetDiv2 );
389	m_cTEncTop.setLoopFilterTcOffset ( m_loopFilterTcOffsetDiv2 );
390	m_cTEncTop.setDeblockingFilterControlPresent( m_DeblockingFilterControlPresent);
391
392	//====== Motion search ========
393	m_cTEncTop.setFastSearch ( m_iFastSearch );
394	m_cTEncTop.setSearchRange ( m_iSearchRange );
395	m_cTEncTop.setBipredSearchRange ( m_bipredSearchRange );
396
397	//====== Quality control ========
398	m_cTEncTop.setMaxDeltaQP ( m_iMaxDeltaQP );
399	m_cTEncTop.setMaxCuDQPDepth ( m_iMaxCuDQPDepth );
400
401	m_cTEncTop.setChromaCbQpOffset ( m_cbQpOffset );
402	m_cTEncTop.setChromaCrQpOffset ( m_crQpOffset );
403
404	#if ADAPTIVE_QP_SELECTION
405	m_cTEncTop.setUseAdaptQpSelect ( m_bUseAdaptQpSelect );
406	#endif
407
408	Int lowestQP;
409	lowestQP = - ( (Int)(6*(g_uiBitDepth + g_uiBitIncrement - 8)) );
410
411	if ((m_iMaxDeltaQP == 0 ) && (m_iQP == lowestQP) && (m_useLossless == true))
412	{
413	m_bUseAdaptiveQP = false;
414	}
415	m_cTEncTop.setUseAdaptiveQP ( m_bUseAdaptiveQP );
416	m_cTEncTop.setQPAdaptationRange ( m_iQPAdaptationRange );
417
418	//====== Tool list ========
419	m_cTEncTop.setUseSBACRD ( m_bUseSBACRD );
420	m_cTEncTop.setDeltaQpRD ( m_uiDeltaQpRD );
421	m_cTEncTop.setUseASR ( m_bUseASR );
422	m_cTEncTop.setUseHADME ( m_bUseHADME );
423	#if !REMOVE_ALF
424	m_cTEncTop.setUseALF ( m_bUseALF );
425	#endif
426	m_cTEncTop.setUseLossless ( m_useLossless );
427	m_cTEncTop.setUseLComb ( m_bUseLComb );
428	m_cTEncTop.setdQPs ( m_aidQP );
429	m_cTEncTop.setUseRDOQ ( m_bUseRDOQ );
430	m_cTEncTop.setQuadtreeTULog2MaxSize ( m_uiQuadtreeTULog2MaxSize );
431	m_cTEncTop.setQuadtreeTULog2MinSize ( m_uiQuadtreeTULog2MinSize );
432	m_cTEncTop.setQuadtreeTUMaxDepthInter ( m_uiQuadtreeTUMaxDepthInter );
433	m_cTEncTop.setQuadtreeTUMaxDepthIntra ( m_uiQuadtreeTUMaxDepthIntra );
434	m_cTEncTop.setUseFastEnc ( m_bUseFastEnc );
435	m_cTEncTop.setUseEarlyCU ( m_bUseEarlyCU );
436	m_cTEncTop.setUseFastDecisionForMerge ( m_useFastDecisionForMerge );
437	m_cTEncTop.setUseCbfFastMode ( m_bUseCbfFastMode );
438	m_cTEncTop.setUseEarlySkipDetection ( m_useEarlySkipDetection );
439
440	#if !REMOVE_LMCHROMA
441	m_cTEncTop.setUseLMChroma ( m_bUseLMChroma );
442	#endif
443	m_cTEncTop.setUseTransformSkip ( m_useTransformSkip );
444	m_cTEncTop.setUseTransformSkipFast ( m_useTransformSkipFast );
445	m_cTEncTop.setUseConstrainedIntraPred ( m_bUseConstrainedIntraPred );
446	m_cTEncTop.setPCMLog2MinSize ( m_uiPCMLog2MinSize);
447	m_cTEncTop.setUsePCM ( m_usePCM );
448	m_cTEncTop.setPCMLog2MaxSize ( m_pcmLog2MaxSize);
449	m_cTEncTop.setMaxNumMergeCand ( m_maxNumMergeCand );
450
451
452	//====== Weighted Prediction ========
453	m_cTEncTop.setUseWP ( m_bUseWeightPred );
454	m_cTEncTop.setWPBiPred ( m_useWeightedBiPred );
455	//====== Parallel Merge Estimation ========
456	m_cTEncTop.setLog2ParallelMergeLevelMinus2 ( m_log2ParallelMergeLevel - 2 );
457
458	//====== Slice ========
459	m_cTEncTop.setSliceMode ( m_iSliceMode );
460	m_cTEncTop.setSliceArgument ( m_iSliceArgument );
461
462	//====== Dependent Slice ========
463	m_cTEncTop.setDependentSliceMode ( m_iDependentSliceMode );
464	m_cTEncTop.setDependentSliceArgument ( m_iDependentSliceArgument );
465	#if DEPENDENT_SLICES
466	#if TILES_WPP_ENTROPYSLICES_FLAGS
467	m_cTEncTop.setEntropySliceEnabledFlag ( m_entropySliceEnabledFlag );
468	#else
469	m_cTEncTop.setCabacIndependentFlag ( m_bCabacIndependentFlag );
470	#endif
471	#endif
472	int iNumPartInCU = 1<<(m_uiMaxCUDepth<<1);
473	if(m_iDependentSliceMode==SHARP_FIXED_NUMBER_OF_LCU_IN_DEPENDENT_SLICE)
474	{
475	#if REMOVE_FGS
476	m_cTEncTop.setDependentSliceArgument ( m_iDependentSliceArgument * iNumPartInCU );
477	#else
478	m_cTEncTop.setDependentSliceArgument ( m_iDependentSliceArgument * ( iNumPartInCU >> ( m_iSliceGranularity << 1 ) ) );
479	#endif
480	}
481	if(m_iSliceMode==AD_HOC_SLICES_FIXED_NUMBER_OF_LCU_IN_SLICE)
482	{
483	#if REMOVE_FGS
484	m_cTEncTop.setSliceArgument ( m_iSliceArgument * iNumPartInCU );
485	#else
486	m_cTEncTop.setSliceArgument ( m_iSliceArgument * ( iNumPartInCU >> ( m_iSliceGranularity << 1 ) ) );
487	#endif
488	}
489	if(m_iSliceMode==AD_HOC_SLICES_FIXED_NUMBER_OF_TILES_IN_SLICE)
490	{
491	m_cTEncTop.setSliceArgument ( m_iSliceArgument );
492	}
493
494	#if !REMOVE_FGS
495	m_cTEncTop.setSliceGranularity ( m_iSliceGranularity );
496	#endif
497	if(m_iSliceMode == 0 )
498	{
499	m_bLFCrossSliceBoundaryFlag = true;
500	}
501	m_cTEncTop.setLFCrossSliceBoundaryFlag( m_bLFCrossSliceBoundaryFlag );
502	m_cTEncTop.setUseSAO ( m_bUseSAO );
503	m_cTEncTop.setMaxNumOffsetsPerPic (m_maxNumOffsetsPerPic);
504
505	#if SAO_LCU_BOUNDARY
506	m_cTEncTop.setSaoLcuBoundary (m_saoLcuBoundary);
507	#endif
508	m_cTEncTop.setSaoLcuBasedOptimization (m_saoLcuBasedOptimization);
509	m_cTEncTop.setPCMInputBitDepthFlag ( m_bPCMInputBitDepthFlag);
510	m_cTEncTop.setPCMFilterDisableFlag ( m_bPCMFilterDisableFlag);
511
512	m_cTEncTop.setDecodedPictureHashSEIEnabled(m_decodePictureHashSEIEnabled);
513	#if RECOVERY_POINT_SEI
514	m_cTEncTop.setRecoveryPointSEIEnabled( m_recoveryPointSEIEnabled );
515	#endif
516	#if BUFFERING_PERIOD_AND_TIMING_SEI
517	m_cTEncTop.setBufferingPeriodSEIEnabled( m_bufferingPeriodSEIEnabled );
518	m_cTEncTop.setPictureTimingSEIEnabled( m_pictureTimingSEIEnabled );
519	#endif
520	m_cTEncTop.setUniformSpacingIdr ( m_iUniformSpacingIdr );
521	m_cTEncTop.setNumColumnsMinus1 ( m_iNumColumnsMinus1 );
522	m_cTEncTop.setNumRowsMinus1 ( m_iNumRowsMinus1 );
523	if(m_iUniformSpacingIdr==0)
524	{
525	m_cTEncTop.setColumnWidth ( m_pchColumnWidth );
526	m_cTEncTop.setRowHeight ( m_pchRowHeight );
527	}
528	m_cTEncTop.xCheckGSParameters();
529	Int uiTilesCount = (m_iNumRowsMinus1+1) * (m_iNumColumnsMinus1+1);
530	if(uiTilesCount == 1)
531	{
532	m_bLFCrossTileBoundaryFlag = true;
533	}
534	m_cTEncTop.setLFCrossTileBoundaryFlag( m_bLFCrossTileBoundaryFlag );
535	m_cTEncTop.setWaveFrontSynchro ( m_iWaveFrontSynchro );
536	m_cTEncTop.setWaveFrontSubstreams ( m_iWaveFrontSubstreams );
537	m_cTEncTop.setTMVPModeId ( m_TMVPModeId );
538	m_cTEncTop.setUseScalingListId ( m_useScalingListId );
539	m_cTEncTop.setScalingListFile ( m_scalingListFile );
540	m_cTEncTop.setSignHideFlag(m_signHideFlag);
541	#if !REMOVE_ALF
542	m_cTEncTop.setALFLowLatencyEncoding( m_alfLowLatencyEncoding );
543	#endif
544	m_cTEncTop.setUseRateCtrl ( m_enableRateCtrl);
545	m_cTEncTop.setTargetBitrate ( m_targetBitrate);
546	m_cTEncTop.setNumLCUInUnit ( m_numLCUInUnit);
547	m_cTEncTop.setTransquantBypassEnableFlag(m_TransquantBypassEnableFlag);
548	m_cTEncTop.setCUTransquantBypassFlagValue(m_CUTransquantBypassFlagValue);
549	#if RECALCULATE_QP_ACCORDING_LAMBDA
550	m_cTEncTop.setUseRecalculateQPAccordingToLambda( m_recalculateQPAccordingToLambda );
551	#endif
552	#if ACTIVE_PARAMETER_SETS_SEI_MESSAGE
553	m_cTEncTop.setActiveParameterSetsSEIEnabled ( m_activeParameterSetsSEIEnabled );
554	#endif
555	#if SUPPORT_FOR_VUI
556	m_cTEncTop.setVuiParametersPresentFlag( m_vuiParametersPresentFlag );
557	m_cTEncTop.setAspectRatioIdc( m_aspectRatioIdc );
558	m_cTEncTop.setSarWidth( m_sarWidth );
559	m_cTEncTop.setSarHeight( m_sarHeight );
560	m_cTEncTop.setOverscanInfoPresentFlag( m_overscanInfoPresentFlag );
561	m_cTEncTop.setOverscanAppropriateFlag( m_overscanAppropriateFlag );
562	m_cTEncTop.setVideoSignalTypePresentFlag( m_videoSignalTypePresentFlag );
563	m_cTEncTop.setVideoFormat( m_videoFormat );
564	m_cTEncTop.setVideoFullRangeFlag( m_videoFullRangeFlag );
565	m_cTEncTop.setColourDescriptionPresentFlag( m_colourDescriptionPresentFlag );
566	m_cTEncTop.setColourPrimaries( m_colourPrimaries );
567	m_cTEncTop.setTransferCharacteristics( m_transferCharacteristics );
568	m_cTEncTop.setMatrixCoefficients( m_matrixCoefficients );
569	m_cTEncTop.setChromaLocInfoPresentFlag( m_chromaLocInfoPresentFlag );
570	m_cTEncTop.setChromaSampleLocTypeTopField( m_chromaSampleLocTypeTopField );
571	m_cTEncTop.setChromaSampleLocTypeBottomField( m_chromaSampleLocTypeBottomField );
572	m_cTEncTop.setNeutralChromaIndicationFlag( m_neutralChromaIndicationFlag );
573	m_cTEncTop.setBitstreamRestrictionFlag( m_bitstreamRestrictionFlag );
574	m_cTEncTop.setTilesFixedStructureFlag( m_tilesFixedStructureFlag );
575	m_cTEncTop.setMotionVectorsOverPicBoundariesFlag( m_motionVectorsOverPicBoundariesFlag );
576	m_cTEncTop.setMaxBytesPerPicDenom( m_maxBytesPerPicDenom );
577	m_cTEncTop.setMaxBitsPerMinCuDenom( m_maxBitsPerMinCuDenom );
578	m_cTEncTop.setLog2MaxMvLengthHorizontal( m_log2MaxMvLengthHorizontal );
579	m_cTEncTop.setLog2MaxMvLengthVertical( m_log2MaxMvLengthVertical );
580	#endif
581	}
582	#endif
583
584	Void TAppEncTop::xCreateLib()
585	{
586	// Video I/O
587	#if SVC_EXTENSION
588	// initialize global variables
589	initROM();
590
591	for(UInt layer=0; layer<m_numLayers; layer++)
592	{
593	m_acTVideoIOYuvInputFile[layer].open( (char *)m_acLayerCfg[layer].getInputFile().c_str(), false, m_uiInputBitDepth, m_uiInternalBitDepth ); // read mode
594	m_acTVideoIOYuvInputFile[layer].skipFrames(m_FrameSkip, m_acLayerCfg[layer].getSourceWidth() - m_acLayerCfg[layer].getPad()[0], m_acLayerCfg[layer].getSourceHeight() - m_acLayerCfg[layer].getPad()[1]);
595
596	if (!m_acLayerCfg[layer].getReconFile().empty())
597	{
598	m_acTVideoIOYuvReconFile[layer].open((char *)m_acLayerCfg[layer].getReconFile().c_str(), true, m_uiOutputBitDepth, m_uiInternalBitDepth); // write mode
599	}
600
601	m_acTEncTop[layer].create();
602	}
603	#else
604	m_cTVideoIOYuvInputFile.open( m_pchInputFile, false, m_uiInputBitDepth, m_uiInternalBitDepth ); // read mode
605	m_cTVideoIOYuvInputFile.skipFrames(m_FrameSkip, m_iSourceWidth - m_aiPad[0], m_iSourceHeight - m_aiPad[1]);
606
607	if (m_pchReconFile)
608	m_cTVideoIOYuvReconFile.open(m_pchReconFile, true, m_uiOutputBitDepth, m_uiInternalBitDepth); // write mode
609
610	// Neo Decoder
611	m_cTEncTop.create();
612	#endif
613	}
614
615	Void TAppEncTop::xDestroyLib()
616	{
617	// Video I/O
618	#if SVC_EXTENSION
619	// destroy ROM
620	destroyROM();
621
622	for(UInt layer=0; layer<m_numLayers; layer++)
623	{
624	m_acTVideoIOYuvInputFile[layer].close();
625	m_acTVideoIOYuvReconFile[layer].close();
626
627	m_acTEncTop[layer].destroy();
628	}
629	#else
630	m_cTVideoIOYuvInputFile.close();
631	m_cTVideoIOYuvReconFile.close();
632
633	// Neo Decoder
634	m_cTEncTop.destroy();
635	#endif
636	}
637
638	Void TAppEncTop::xInitLib()
639	{
640	#if SVC_EXTENSION
641	for(UInt layer=0; layer<m_numLayers; layer++)
642	{
643	m_acTEncTop[layer].init();
644	}
645	#else
646	m_cTEncTop.init();
647	#endif
648	}
649
650	// ====================================================================================================================
651	// Public member functions
652	// ====================================================================================================================
653
654	/**
655	- create internal class
656	- initialize internal variable
657	- until the end of input YUV file, call encoding function in TEncTop class
658	- delete allocated buffers
659	- destroy internal class
660	.
661	*/
662	#if SVC_EXTENSION
663	Void TAppEncTop::encode()
664	{
665	fstream bitstreamFile(m_pchBitstreamFile, fstream::binary \| fstream::out);
666	if (!bitstreamFile)
667	{
668	fprintf(stderr, "\nfailed to open bitstream file `%s' for writing\n", m_pchBitstreamFile);
669	exit(EXIT_FAILURE);
670	}
671
672	TComPicYuv* pcPicYuvOrg [MAX_LAYERS];
673	TComPicYuv* pcPicYuvRec = NULL;
674
675	// initialize internal class & member variables
676
677	xInitLibCfg();
678	xCreateLib();
679	xInitLib();
680
681	// main encoder loop
682	Int iNumEncoded, iTotalNumEncoded;
683	Bool bEos = false, bBaseEos = false;
684
685	list<AccessUnit> outputAccessUnits; ///< list of access units to write out. is populated by the encoding process
686
687	for(UInt layer=0; layer<m_numLayers; layer++)
688	{
689	// allocate original YUV buffer
690	pcPicYuvOrg[layer] = new TComPicYuv;
691	#if SVC_UPSAMPLING
692	pcPicYuvOrg[layer]->create( m_acLayerCfg[layer].getSourceWidth(), m_acLayerCfg[layer].getSourceHeight(), m_uiMaxCUWidth, m_uiMaxCUHeight, m_uiMaxCUDepth, NULL );
693	#else
694	pcPicYuvOrg[layer]->create( m_acLayerCfg[layer].getSourceWidth(), m_acLayerCfg[layer].getSourceHeight(), m_uiMaxCUWidth, m_uiMaxCUHeight, m_uiMaxCUDepth );
695	#endif
696	}
697
698	Bool bFirstFrame = true;
699	while ( !bEos )
700	{
701	// Read enough frames
702	Bool bFramesReadyToCode = false;
703	while(!bFramesReadyToCode)
704	{
705	for(UInt layer=0; layer<m_numLayers; layer++)
706	{
707	// get buffers
708	xGetBuffer(pcPicYuvRec, layer);
709
710	m_acTVideoIOYuvInputFile[layer].read( pcPicYuvOrg[layer], m_acLayerCfg[layer].getPad() );
711
712	if(layer == m_numLayers-1)
713	{
714	// increase number of received frames
715	m_iFrameRcvd++;
716	// check end of file
717	bEos = ( m_acTVideoIOYuvInputFile[layer].isEof() == 1 ? true : bBaseEos? true : bEos );
718	bEos = ( m_iFrameRcvd == m_iFrameToBeEncoded ? true : bEos );
719	}
720	else
721	{
722	// check end of file of base layers
723	bBaseEos = ( m_acTVideoIOYuvInputFile[layer].isEof() == 1 ? true : bBaseEos );
724	}
725	m_acTEncTop[layer].encodePrep( bEos, pcPicYuvOrg[layer] );
726	}
727
728	bFramesReadyToCode = !(!bFirstFrame && ( m_acTEncTop[m_numLayers-1].getNumPicRcvd() != m_iGOPSize && m_iGOPSize ) && !bEos );
729	}
730
731	// loop through frames in one GOP
732	for ( UInt iPicIdInGOP=0; iPicIdInGOP < (bFirstFrame? 1:m_iGOPSize); iPicIdInGOP++ )
733	{
734	// layer by layer for each frame
735	for(UInt layer=0; layer<m_numLayers; layer++)
736	{
737	// call encoding function for one frame
738	m_acTEncTop[layer].encode( pcPicYuvOrg[layer], m_acListPicYuvRec[layer],
739	outputAccessUnits, iPicIdInGOP );
740	}
741	}
742
743	iTotalNumEncoded = 0;
744	for(UInt layer=0; layer<m_numLayers; layer++)
745	{
746	// write bistream to file if necessary
747	iNumEncoded = m_acTEncTop[layer].getNumPicRcvd();
748	if ( iNumEncoded > 0 )
749	{
750	xWriteRecon(layer, iNumEncoded);
751	iTotalNumEncoded += iNumEncoded;
752	}
753	m_acTEncTop[layer].setNumPicRcvd( 0 );
754	}
755
756	// write bitstream out
757	if(iTotalNumEncoded)
758	{
759	xWriteStream(bitstreamFile, iTotalNumEncoded, outputAccessUnits);
760	outputAccessUnits.clear();
761	}
762
763	// print out summary
764	if (bEos)
765	{
766	printOutSummary();
767	}
768
769	bFirstFrame = false;
770	}
771
772	// delete original YUV buffer
773	for(UInt layer=0; layer<m_numLayers; layer++)
774	{
775	pcPicYuvOrg[layer]->destroy();
776	delete pcPicYuvOrg[layer];
777	pcPicYuvOrg[layer] = NULL;
778
779	// delete used buffers in encoder class
780	m_acTEncTop[layer].deletePicBuffer();
781	}
782
783	// delete buffers & classes
784	xDeleteBuffer();
785	xDestroyLib();
786
787	printRateSummary();
788
789	return;
790	}
791
792
793	Void TAppEncTop::printOutSummary()
794	{
795	UInt layer;
796
797	// set frame rate
798	for(layer = 0; layer < m_numLayers; layer++)
799	{
800	m_gcAnalyzeAll[layer].setFrmRate( m_acLayerCfg[layer].getFrameRate());
801	m_gcAnalyzeI[layer].setFrmRate( m_acLayerCfg[layer].getFrameRate() );
802	m_gcAnalyzeP[layer].setFrmRate( m_acLayerCfg[layer].getFrameRate() );
803	m_gcAnalyzeB[layer].setFrmRate( m_acLayerCfg[layer].getFrameRate() );
804	}
805
806	//-- all
807	printf( "\n\nSUMMARY --------------------------------------------------------\n" );
808	printf( "\tTotal Frames \| " "Bitrate " "Y-PSNR " "U-PSNR " "V-PSNR \n" );
809	for(layer = 0; layer < m_numLayers; layer++)
810	{
811	m_gcAnalyzeAll[layer].printOut('a', layer);
812	}
813
814	printf( "\n\nI Slices--------------------------------------------------------\n" );
815	printf( "\tTotal Frames \| " "Bitrate " "Y-PSNR " "U-PSNR " "V-PSNR \n" );
816	for(layer = 0; layer < m_numLayers; layer++)
817	{
818	m_gcAnalyzeI[layer].printOut('i', layer);
819	}
820
821	printf( "\n\nP Slices--------------------------------------------------------\n" );
822	printf( "\tTotal Frames \| " "Bitrate " "Y-PSNR " "U-PSNR " "V-PSNR \n" );
823	for(layer = 0; layer < m_numLayers; layer++)
824	{
825	m_gcAnalyzeP[layer].printOut('p', layer);
826	}
827
828	printf( "\n\nB Slices--------------------------------------------------------\n" );
829	printf( "\tTotal Frames \| " "Bitrate " "Y-PSNR " "U-PSNR " "V-PSNR \n" );
830	for(layer = 0; layer < m_numLayers; layer++)
831	{
832	m_gcAnalyzeB[layer].printOut('b', layer);
833	}
834	}
835
836	#else
837	Void TAppEncTop::encode()
838	{
839	fstream bitstreamFile(m_pchBitstreamFile, fstream::binary \| fstream::out);
840	if (!bitstreamFile)
841	{
842	fprintf(stderr, "\nfailed to open bitstream file `%s' for writing\n", m_pchBitstreamFile);
843	exit(EXIT_FAILURE);
844	}
845
846	TComPicYuv* pcPicYuvOrg = new TComPicYuv;
847	TComPicYuv* pcPicYuvRec = NULL;
848
849	// initialize internal class & member variables
850	xInitLibCfg();
851	xCreateLib();
852	xInitLib();
853
854	// main encoder loop
855	Int iNumEncoded = 0;
856	Bool bEos = false;
857
858	list<AccessUnit> outputAccessUnits; ///< list of access units to write out. is populated by the encoding process
859
860	// allocate original YUV buffer
861	pcPicYuvOrg->create( m_iSourceWidth, m_iSourceHeight, m_uiMaxCUWidth, m_uiMaxCUHeight, m_uiMaxCUDepth );
862
863	while ( !bEos )
864	{
865	// get buffers
866	xGetBuffer(pcPicYuvRec);
867
868	// read input YUV file
869	m_cTVideoIOYuvInputFile.read( pcPicYuvOrg, m_aiPad );
870
871	// increase number of received frames
872	m_iFrameRcvd++;
873
874	// check end of file
875	bEos = ( m_cTVideoIOYuvInputFile.isEof() == 1 ? true : false );
876	bEos = ( m_iFrameRcvd == m_iFrameToBeEncoded ? true : bEos );
877
878	// call encoding function for one frame
879	m_cTEncTop.encode( bEos, pcPicYuvOrg, m_cListPicYuvRec, outputAccessUnits, iNumEncoded );
880
881	// write bistream to file if necessary
882	if ( iNumEncoded > 0 )
883	{
884	xWriteOutput(bitstreamFile, iNumEncoded, outputAccessUnits);
885	outputAccessUnits.clear();
886	}
887	}
888	// delete original YUV buffer
889	pcPicYuvOrg->destroy();
890	delete pcPicYuvOrg;
891	pcPicYuvOrg = NULL;
892
893	// delete used buffers in encoder class
894	m_cTEncTop.deletePicBuffer();
895
896	// delete buffers & classes
897	xDeleteBuffer();
898	xDestroyLib();
899
900	printRateSummary();
901
902	return;
903	}
904	#endif
905
906	// ====================================================================================================================
907	// Protected member functions
908	// ====================================================================================================================
909
910	/**
911	- application has picture buffer list with size of GOP
912	- picture buffer list acts as ring buffer
913	- end of the list has the latest picture
914	.
915	*/
916	#if SVC_EXTENSION
917	Void TAppEncTop::xGetBuffer( TComPicYuv*& rpcPicYuvRec, UInt layer)
918	{
919	assert( m_iGOPSize > 0 );
920
921	// org. buffer
922	if ( m_acListPicYuvRec[layer].size() == (UInt)m_iGOPSize )
923	{
924	rpcPicYuvRec = m_acListPicYuvRec[layer].popFront();
925
926	}
927	else
928	{
929	rpcPicYuvRec = new TComPicYuv;
930
931	#if SVC_UPSAMPLING
932	rpcPicYuvRec->create( m_acLayerCfg[layer].getSourceWidth(), m_acLayerCfg[layer].getSourceHeight(), m_uiMaxCUWidth, m_uiMaxCUHeight, m_uiMaxCUDepth, NULL );
933	#else
934	rpcPicYuvRec->create( m_acLayerCfg[layer].getSourceWidth(), m_acLayerCfg[layer].getSourceHeight(), m_uiMaxCUWidth, m_uiMaxCUHeight, m_uiMaxCUDepth );
935	#endif
936
937	}
938	m_acListPicYuvRec[layer].pushBack( rpcPicYuvRec );
939	}
940
941	Void TAppEncTop::xDeleteBuffer( )
942	{
943	for(UInt layer=0; layer<m_numLayers; layer++)
944	{
945	TComList<TComPicYuv*>::iterator iterPicYuvRec = m_acListPicYuvRec[layer].begin();
946
947	Int iSize = Int( m_acListPicYuvRec[layer].size() );
948
949	for ( Int i = 0; i < iSize; i++ )
950	{
951	TComPicYuv* pcPicYuvRec = *(iterPicYuvRec++);
952	pcPicYuvRec->destroy();
953	delete pcPicYuvRec; pcPicYuvRec = NULL;
954	}
955	}
956	}
957
958
959
960	Void TAppEncTop::xWriteRecon(UInt layer, Int iNumEncoded)
961	{
962	Int i;
963
964	TComList<TComPicYuv*>::iterator iterPicYuvRec = m_acListPicYuvRec[layer].end();
965
966	for ( i = 0; i < iNumEncoded; i++ )
967	{
968	--iterPicYuvRec;
969	}
970
971	for ( i = 0; i < iNumEncoded; i++ )
972	{
973	TComPicYuv* pcPicYuvRec = *(iterPicYuvRec++);
974	if (!m_acLayerCfg[layer].getReconFile().empty())
975	{
976	m_acTVideoIOYuvReconFile[layer].write( pcPicYuvRec, m_acLayerCfg[layer].getCropLeft(), m_acLayerCfg[layer].getCropRight(),
977	m_acLayerCfg[layer].getCropTop(), m_acLayerCfg[layer].getCropBottom() );
978	}
979	}
980	}
981
982
983	Void TAppEncTop::xWriteStream(std::ostream& bitstreamFile, Int iNumEncoded, const std::list<AccessUnit>& accessUnits)
984	{
985	Int i;
986
987	list<AccessUnit>::const_iterator iterBitstream = accessUnits.begin();
988
989	for ( i = 0; i < iNumEncoded; i++ )
990	{
991	const AccessUnit& au = *(iterBitstream++);
992	const vector<unsigned>& stats = writeAnnexB(bitstreamFile, au);
993	rateStatsAccum(au, stats);
994	}
995	}
996
997	#else // SVC_EXTENSION
998	Void TAppEncTop::xGetBuffer( TComPicYuv*& rpcPicYuvRec)
999	{
1000	assert( m_iGOPSize > 0 );
1001
1002	// org. buffer
1003	if ( m_cListPicYuvRec.size() == (UInt)m_iGOPSize )
1004	{
1005	rpcPicYuvRec = m_cListPicYuvRec.popFront();
1006
1007	}
1008	else
1009	{
1010	rpcPicYuvRec = new TComPicYuv;
1011
1012	rpcPicYuvRec->create( m_iSourceWidth, m_iSourceHeight, m_uiMaxCUWidth, m_uiMaxCUHeight, m_uiMaxCUDepth );
1013
1014	}
1015	m_cListPicYuvRec.pushBack( rpcPicYuvRec );
1016	}
1017
1018	Void TAppEncTop::xDeleteBuffer( )
1019	{
1020	TComList<TComPicYuv*>::iterator iterPicYuvRec = m_cListPicYuvRec.begin();
1021
1022	Int iSize = Int( m_cListPicYuvRec.size() );
1023
1024	for ( Int i = 0; i < iSize; i++ )
1025	{
1026	TComPicYuv* pcPicYuvRec = *(iterPicYuvRec++);
1027	pcPicYuvRec->destroy();
1028	delete pcPicYuvRec; pcPicYuvRec = NULL;
1029	}
1030
1031	}
1032
1033	/** \param iNumEncoded number of encoded frames
1034	*/
1035	Void TAppEncTop::xWriteOutput(std::ostream& bitstreamFile, Int iNumEncoded, const std::list<AccessUnit>& accessUnits)
1036	{
1037	Int i;
1038
1039	TComList<TComPicYuv*>::iterator iterPicYuvRec = m_cListPicYuvRec.end();
1040	list<AccessUnit>::const_iterator iterBitstream = accessUnits.begin();
1041
1042	for ( i = 0; i < iNumEncoded; i++ )
1043	{
1044	--iterPicYuvRec;
1045	}
1046
1047	for ( i = 0; i < iNumEncoded; i++ )
1048	{
1049	TComPicYuv* pcPicYuvRec = *(iterPicYuvRec++);
1050	if (m_pchReconFile)
1051	{
1052	m_cTVideoIOYuvReconFile.write( pcPicYuvRec, m_cropLeft, m_cropRight, m_cropTop, m_cropBottom );
1053	}
1054
1055	const AccessUnit& au = *(iterBitstream++);
1056	const vector<unsigned>& stats = writeAnnexB(bitstreamFile, au);
1057	rateStatsAccum(au, stats);
1058	}
1059	}
1060	#endif
1061
1062	/**
1063	*
1064	*/
1065	void TAppEncTop::rateStatsAccum(const AccessUnit& au, const std::vector<unsigned>& annexBsizes)
1066	{
1067	AccessUnit::const_iterator it_au = au.begin();
1068	vector<unsigned>::const_iterator it_stats = annexBsizes.begin();
1069
1070	for (; it_au != au.end(); it_au++, it_stats++)
1071	{
1072	switch ((*it_au)->m_nalUnitType)
1073	{
1074	#if NAL_UNIT_TYPES_J1003_D7
1075	case NAL_UNIT_CODED_SLICE_TRAIL_R:
1076	case NAL_UNIT_CODED_SLICE_TRAIL_N:
1077	case NAL_UNIT_CODED_SLICE_TLA:
1078	case NAL_UNIT_CODED_SLICE_TSA_N:
1079	case NAL_UNIT_CODED_SLICE_STSA_R:
1080	case NAL_UNIT_CODED_SLICE_STSA_N:
1081	case NAL_UNIT_CODED_SLICE_BLA:
1082	case NAL_UNIT_CODED_SLICE_BLANT:
1083	case NAL_UNIT_CODED_SLICE_BLA_N_LP:
1084	case NAL_UNIT_CODED_SLICE_IDR:
1085	case NAL_UNIT_CODED_SLICE_IDR_N_LP:
1086	case NAL_UNIT_CODED_SLICE_CRA:
1087	case NAL_UNIT_CODED_SLICE_DLP:
1088	case NAL_UNIT_CODED_SLICE_TFD:
1089	#else
1090	case NAL_UNIT_CODED_SLICE:
1091	case NAL_UNIT_CODED_SLICE_TFD:
1092	case NAL_UNIT_CODED_SLICE_TLA:
1093	case NAL_UNIT_CODED_SLICE_CRA:
1094	case NAL_UNIT_CODED_SLICE_CRANT:
1095	case NAL_UNIT_CODED_SLICE_BLA:
1096	case NAL_UNIT_CODED_SLICE_BLANT:
1097	case NAL_UNIT_CODED_SLICE_IDR:
1098	#endif
1099	case NAL_UNIT_VPS:
1100	case NAL_UNIT_SPS:
1101	case NAL_UNIT_PPS:
1102	m_essentialBytes += *it_stats;
1103	break;
1104	default:
1105	break;
1106	}
1107
1108	m_totalBytes += *it_stats;
1109	}
1110	}
1111
1112	void TAppEncTop::printRateSummary()
1113	{
1114	#if SVC_EXTENSION
1115	double time = (double) m_iFrameRcvd / m_acLayerCfg[m_numLayers-1].getFrameRate();
1116	#else
1117	double time = (double) m_iFrameRcvd / m_iFrameRate;
1118	#endif
1119	printf("Bytes written to file: %u (%.3f kbps)\n", m_totalBytes, 0.008 * m_totalBytes / time);
1120	#if VERBOSE_RATE
1121	printf("Bytes for SPS/PPS/Slice (Incl. Annex B): %u (%.3f kbps)\n", m_essentialBytes, 0.008 * m_essentialBytes / time);
1122	#endif
1123	}
1124
1125	//! \}

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