source: SHVCSoftware/branches/SHM-dev/source/Lib/TLibEncoder/TEncGOP.h @ 1163

Last change on this file since 1163 was 1131, checked in by seregin, 9 years ago

macro cleanup: R0071_IRAP_EOS_CROSS_LAYER_IMPACTS
  • Property svn:eol-style set to native
File size: 12.9 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) 2010-2014, 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.h
35    \brief    GOP encoder class (header)
36*/
37
38#ifndef __TENCGOP__
39#define __TENCGOP__
40
41#include <list>
42
43#include <stdlib.h>
44
45#include "TLibCommon/TComList.h"
46#include "TLibCommon/TComPic.h"
47#include "TLibCommon/TComBitCounter.h"
48#include "TLibCommon/TComLoopFilter.h"
49#include "TLibCommon/AccessUnit.h"
50#include "TEncSampleAdaptiveOffset.h"
51#include "TEncSlice.h"
52#include "TEncEntropy.h"
53#include "TEncCavlc.h"
54#include "TEncSbac.h"
55#include "SEIwrite.h"
56#if Q0048_CGS_3D_ASYMLUT
57#include "TEnc3DAsymLUT.h"
58#endif
59
60#include "TEncAnalyze.h"
61#include "TEncRateCtrl.h"
62#include <vector>
63
64//! \ingroup TLibEncoder
65//! \{
66
67class TEncTop;
68
69// ====================================================================================================================
70// Class definition
71// ====================================================================================================================
72
73class TEncGOP
74{
75private:
76  //  Data
77  Bool                    m_bLongtermTestPictureHasBeenCoded;
78  Bool                    m_bLongtermTestPictureHasBeenCoded2;
79  UInt                    m_numLongTermRefPicSPS;
80  UInt                    m_ltRefPicPocLsbSps[MAX_NUM_LONG_TERM_REF_PICS];
81  Bool                    m_ltRefPicUsedByCurrPicFlag[MAX_NUM_LONG_TERM_REF_PICS];
82  Int                     m_iLastIDR;
83  Int                     m_iGopSize;
84  Int                     m_iNumPicCoded;
85  Bool                    m_bFirst;
86#if ALLOW_RECOVERY_POINT_AS_RAP
87  Int                     m_iLastRecoveryPicPOC;
88#endif
89
90#if Q0074_COLOUR_REMAPPING_SEI
91  string                  m_colourRemapSEIFile;
92  Int                     m_colourRemapSEIId;
93  Bool                    m_colourRemapSEICancelFlag;
94  Bool                    m_colourRemapSEIPersistenceFlag;
95  Bool                    m_colourRemapSEIVideoSignalInfoPresentFlag;
96  Bool                    m_colourRemapSEIFullRangeFlag;
97  Int                     m_colourRemapSEIPrimaries;
98  Int                     m_colourRemapSEITransferFunction;
99  Int                     m_colourRemapSEIMatrixCoefficients;
100  Int                     m_colourRemapSEIInputBitDepth;
101  Int                     m_colourRemapSEIBitDepth;
102  Int                     m_colourRemapSEIPreLutNumValMinus1[3];
103  Int*                    m_colourRemapSEIPreLutCodedValue[3];
104  Int*                    m_colourRemapSEIPreLutTargetValue[3];
105  Bool                    m_colourRemapSEIMatrixPresentFlag;
106  Int                     m_colourRemapSEILog2MatrixDenom;
107  Int                     m_colourRemapSEICoeffs[3][3];
108  Int                     m_colourRemapSEIPostLutNumValMinus1[3];
109  Int*                    m_colourRemapSEIPostLutCodedValue[3];
110  Int*                    m_colourRemapSEIPostLutTargetValue[3];
111#endif
112  //  Access channel
113  TEncTop*                m_pcEncTop;
114  TEncCfg*                m_pcCfg;
115  TEncSlice*              m_pcSliceEncoder;
116  TComList<TComPic*>*     m_pcListPic;
117
118  TEncEntropy*            m_pcEntropyCoder;
119  TEncCavlc*              m_pcCavlcCoder;
120  TEncSbac*               m_pcSbacCoder;
121  TEncBinCABAC*           m_pcBinCABAC;
122  TComLoopFilter*         m_pcLoopFilter;
123
124  SEIWriter               m_seiWriter;
125
126  //--Adaptive Loop filter
127  TEncSampleAdaptiveOffset*  m_pcSAO;
128  TEncRateCtrl*           m_pcRateCtrl;
129  // indicate sequence first
130  Bool                    m_bSeqFirst;
131
132  // clean decoding refresh
133  Bool                    m_bRefreshPending;
134  Int                     m_pocCRA;
135  NalUnitType             m_associatedIRAPType;
136  Int                     m_associatedIRAPPOC;
137
138  std::vector<Int> m_vRVM_RP;
139  UInt                    m_lastBPSEI;
140  UInt                    m_totalCoded;
141  UInt                    m_cpbRemovalDelay;
142  UInt                    m_tl0Idx;
143  UInt                    m_rapIdx;
144  Bool                    m_activeParameterSetSEIPresentInAU;
145  Bool                    m_bufferingPeriodSEIPresentInAU;
146  Bool                    m_pictureTimingSEIPresentInAU;
147  Bool                    m_nestedBufferingPeriodSEIPresentInAU;
148  Bool                    m_nestedPictureTimingSEIPresentInAU;
149
150#if POC_RESET_IDC_ENCODER
151  Int                     m_pocCraWithoutReset;
152  Int                     m_associatedIrapPocBeforeReset;
153#endif
154#if SVC_EXTENSION
155  UInt                    m_layerId;     
156  TEncTop**               m_ppcTEncTop;
157  TEncSearch*             m_pcPredSearch;                       ///< encoder search class
158#if Q0048_CGS_3D_ASYMLUT
159  TEnc3DAsymLUT           m_Enc3DAsymLUTPicUpdate;
160  TEnc3DAsymLUT           m_Enc3DAsymLUTPPS;
161  TComPicYuv*             m_pColorMappedPic;
162
163  Int m_iTap;
164  const Int (*m_phase_filter)[13];
165  const Int (*m_phase_filter_luma)[13];
166  const Int (*m_phase_filter_chroma)[13];
167  Int m_iM, m_iN;
168  static const Int m_phase_filter_0_t0[4][13];
169  static const Int m_phase_filter_0_t1[4][13];
170  static const Int m_phase_filter_0_t1_chroma[4][13];
171  static const Int m_phase_filter_1[8][13];
172  Int   **m_temp;
173#endif
174#if POC_RESET_IDC_ENCODER
175  Int   m_lastPocPeriodId;
176#endif
177  Bool  m_noRaslOutputFlag;
178  Bool  m_prevPicHasEos;
179#endif
180 
181public:
182  TEncGOP();
183  virtual ~TEncGOP();
184 
185#if SVC_EXTENSION
186  Void  create      ( UInt layerId );
187#else
188  Void  create      ();
189#endif
190  Void  destroy     ();
191
192  Void  init        ( TEncTop* pcTEncTop );
193#if SVC_EXTENSION 
194  Void  compressGOP ( Int iPicIdInGOP, Int iPOCLast, Int iNumPicRcvd, TComList<TComPic*>& rcListPic, TComList<TComPicYuv*>& rcListPicYuvRec,
195                      std::list<AccessUnit>& accessUnitsInGOP, Bool isField, Bool isTff, const InputColourSpaceConversion snr_conversion, const Bool printFrameMSE );
196#else
197  Void  compressGOP ( Int iPOCLast, Int iNumPicRcvd, TComList<TComPic*>& rcListPic, TComList<TComPicYuv*>& rcListPicYuvRec,
198                      std::list<AccessUnit>& accessUnitsInGOP, Bool isField, Bool isTff, const InputColourSpaceConversion snr_conversion, const Bool printFrameMSE );
199#endif
200  Void  xAttachSliceDataToNalUnit (OutputNALUnit& rNalu, TComOutputBitstream* pcBitstreamRedirect);
201
202
203  Int   getGOPSize()          { return  m_iGopSize;  }
204
205  TComList<TComPic*>*   getListPic()      { return m_pcListPic; }
206 
207#if !SVC_EXTENSION
208  Void  printOutSummary      ( UInt uiNumAllPicCoded, Bool isField, const Bool printMSEBasedSNR, const Bool printSequenceMSE );
209#endif
210  Void  preLoopFilterPicAll  ( TComPic* pcPic, UInt64& ruiDist );
211
212  TEncSlice*  getSliceEncoder()   { return m_pcSliceEncoder; }
213  NalUnitType getNalUnitType( Int pocCurr, Int lastIdr, Bool isField );
214  Void arrangeLongtermPicturesInRPS(TComSlice *, TComList<TComPic*>& );
215
216#if POC_RESET_IDC_ENCODER
217  Void  determinePocResetIdc( Int const pocCurr, TComSlice *const slice);
218  Int   getIntraRefreshInterval()  { return m_pcCfg->getIntraPeriod(); }
219  Int   getIntraRefreshType()      { return m_pcCfg->getDecodingRefreshType(); } 
220  Int   getLastPocPeriodId()      { return m_lastPocPeriodId; }
221  Void  setLastPocPeriodId(Int x) { m_lastPocPeriodId = x;    }
222  Void  updatePocValuesOfPics( Int const pocCurr, TComSlice *const slice);
223#endif
224
225protected:
226  TEncRateCtrl* getRateCtrl()       { return m_pcRateCtrl;  }
227
228protected:
229
230  Void  xInitGOP          ( Int iPOCLast, Int iNumPicRcvd, TComList<TComPic*>& rcListPic, TComList<TComPicYuv*>& rcListPicYuvRecOut, Bool isField );
231  Void  xGetBuffer        ( TComList<TComPic*>& rcListPic, TComList<TComPicYuv*>& rcListPicYuvRecOut, Int iNumPicRcvd, Int iTimeOffset, TComPic*& rpcPic, TComPicYuv*& rpcPicYuvRecOut, Int pocCurr, Bool isField );
232
233  Void  xCalculateAddPSNR          ( TComPic* pcPic, TComPicYuv* pcPicD, const AccessUnit&, Double dEncTime, const InputColourSpaceConversion snr_conversion, const Bool printFrameMSE );
234  Void  xCalculateInterlacedAddPSNR( TComPic* pcPicOrgFirstField, TComPic* pcPicOrgSecondField,
235                                     TComPicYuv* pcPicRecFirstField, TComPicYuv* pcPicRecSecondField,
236                                     const AccessUnit& accessUnit, Double dEncTime, const InputColourSpaceConversion snr_conversion, const Bool printFrameMSE );
237
238  UInt64 xFindDistortionFrame (TComPicYuv* pcPic0, TComPicYuv* pcPic1);
239
240  Double xCalculateRVM();
241
242  SEIActiveParameterSets*           xCreateSEIActiveParameterSets (TComSPS *sps);
243  SEIFramePacking*                  xCreateSEIFramePacking();
244  SEISegmentedRectFramePacking*     xCreateSEISegmentedRectFramePacking();
245  SEIDisplayOrientation*            xCreateSEIDisplayOrientation();
246  SEIToneMappingInfo*               xCreateSEIToneMappingInfo();
247  SEITempMotionConstrainedTileSets* xCreateSEITempMotionConstrainedTileSets ();
248  SEIKneeFunctionInfo*              xCreateSEIKneeFunctionInfo();
249  SEIChromaSamplingFilterHint*      xCreateSEIChromaSamplingFilterHint(Bool bChromaLocInfoPresent, Int iHorFilterIndex, Int iVerFilterIdc);
250
251  Void xCreateLeadingSEIMessages (/*SEIMessages seiMessages,*/ AccessUnit &accessUnit, TComSPS *sps);
252  Int xGetFirstSeiLocation (AccessUnit &accessUnit);
253  Void xResetNonNestedSEIPresentFlags()
254  {
255    m_activeParameterSetSEIPresentInAU = false;
256    m_bufferingPeriodSEIPresentInAU    = false;
257    m_pictureTimingSEIPresentInAU      = false;
258  }
259  Void xResetNestedSEIPresentFlags()
260  {
261    m_nestedBufferingPeriodSEIPresentInAU    = false;
262    m_nestedPictureTimingSEIPresentInAU      = false;
263  }
264  Void dblMetric( TComPic* pcPic, UInt uiNumSlices );
265
266#if Q0074_COLOUR_REMAPPING_SEI
267  Void  setCRISEIFile( Char* pch )       { m_colourRemapSEIFile = pch; }
268
269  Void freeColourCRI();
270  Int  readingCRIparameters();
271  Void xCheckParameter();
272
273  SEIColourRemappingInfo* xCreateSEIColourRemappingInfo();
274#endif
275#if SVC_EXTENSION
276#if LAYERS_NOT_PRESENT_SEI
277  SEILayersNotPresent*    xCreateSEILayersNotPresent ();
278#endif
279#if N0383_IL_CONSTRAINED_TILE_SETS_SEI
280  Void xBuildTileSetsMap(TComPicSym* picSym);
281  SEIInterLayerConstrainedTileSets* xCreateSEIInterLayerConstrainedTileSets();
282#endif
283#if O0164_MULTI_LAYER_HRD
284#if VPS_VUI_BSP_HRD_PARAMS
285  SEIScalableNesting* xCreateBspNestingSEI(TComSlice *pcSlice, Int olsIdx, Int partitioningSchemeIdx, Int bspIdx);
286#else
287  SEIScalableNesting* xCreateBspNestingSEI(TComSlice *pcSlice);
288#endif
289#endif
290#if P0123_ALPHA_CHANNEL_SEI
291  SEIAlphaChannelInfo* xCreateSEIAlphaChannelInfo();
292#endif
293#if Q0096_OVERLAY_SEI
294  SEIOverlayInfo* xCreateSEIOverlayInfo();
295#endif
296#if Q0048_CGS_3D_ASYMLUT
297  Void xDetermin3DAsymLUT( TComSlice * pSlice , TComPic * pCurPic , UInt refLayerIdc , TEncCfg * pCfg , Bool bSignalPPS );
298  Void downScalePic( TComPicYuv* pcYuvSrc, TComPicYuv* pcYuvDest);
299  Void downScaleComponent2x2( const Pel* pSrc, Pel* pDest, const Int iSrcStride, const Int iDestStride, const Int iSrcWidth, const Int iSrcHeight, const Int inputBitDepth, const Int outputBitDepth );
300  inline Short  xClip( Short x , Int bitdepth );
301  Void initDs(Int iWidth, Int iHeight, Int iType);
302  Void filterImg(
303    Pel           *src,
304    Int           iSrcStride,
305    Pel           *dst,
306    Int           iDstStride,
307    Int           height1, 
308    Int           width1, 
309    Int           shift,
310    Int           plane);
311
312  Int get_mem2DintWithPad(Int ***array2D, Int dim0, Int dim1, Int iPadY, Int iPadX);
313  Void free_mem2DintWithPad(Int **array2D, Int iPadY, Int iPadX);
314#endif
315  Void xCheckLayerReset(TComSlice *slice);
316  Void xSetNoRaslOutputFlag(TComSlice *slice);
317  Void xSetLayerInitializedFlag(TComSlice *slice);
318#endif //SVC_EXTENSION
319};// END CLASS DEFINITION TEncGOP
320
321//! \}
322
323#endif // __TENCGOP__
324
Note: See TracBrowser for help on using the repository browser.