source: 3DVCSoftware/branches/HTM-6.2-dev1-MediaTek/source/App/TAppEncoder/TAppEncCfg.h @ 384

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1/* The copyright in this software is being made available under the BSD
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33
34/** \file     TAppEncCfg.h
35    \brief    Handle encoder configuration parameters (header)
36*/
37
38#ifndef __TAPPENCCFG__
39#define __TAPPENCCFG__
40
41#include "TLibCommon/CommonDef.h"
42
43#include "TLibEncoder/TEncCfg.h"
44#include "TAppCommon/TAppComCamPara.h"
45#include "TLibRenderer/TRenTop.h"
46#include "TLibRenderer/TRenModel.h"
47#include "TLibRenderer/TRenModSetupStrParser.h"
48
49#include <sstream>
50#include <vector>
51
52//! \ingroup TAppEncoder
53//! \{
54
55// ====================================================================================================================
56// Class definition
57// ====================================================================================================================
58
59/// encoder configuration class
60class TAppEncCfg
61{
62protected:
63  // file I/O
64  std::vector<char*>     m_pchInputFileList;                  ///< source file names
65  std::vector<char*>     m_pchDepthInputFileList;             ///< source depth file names
66  std::vector<char*>     m_pchReconFileList;                  ///< output reconstruction file names
67  std::vector<char*>     m_pchDepthReconFileList;             ///< output depth reconstruction file names
68  char*     m_pchBitstreamFile;                               ///< output bitstream file
69  Double    m_adLambdaModifier[ MAX_TLAYER ];                 ///< Lambda modifier array for each temporal layer
70  // source specification
71  Int       m_iFrameRate;                                     ///< source frame-rates (Hz)
72  unsigned int m_FrameSkip;                                   ///< number of skipped frames from the beginning
73  Int       m_iSourceWidth;                                   ///< source width in pixel
74  Int       m_iSourceHeight;                                  ///< source height in pixel
75  Int       m_croppingMode;
76  Int       m_cropLeft;
77  Int       m_cropRight;
78  Int       m_cropTop;
79  Int       m_cropBottom;
80  Int       m_iFrameToBeEncoded;                              ///< number of encoded frames
81  Int       m_aiPad[2];                                       ///< number of padded pixels for width and height
82 
83  Int       m_iNumberOfViews;                                 ///< number Views to Encode
84  Bool      m_bUsingDepthMaps;
85 
86#if FLEX_CODING_ORDER_M23723
87  Char*  m_pchMVCJointCodingOrder;      ///<  texture-depth coding order
88  Bool    m_b3DVFlexOrder;    ///<  flexible coding order flag
89#endif
90
91  // coding structure
92  Int       m_iIntraPeriod;                                   ///< period of I-slice (random access period)
93  Int       m_iDecodingRefreshType;                           ///< random access type
94  Int       m_iGOPSize;                                       ///< GOP size of hierarchical structure
95  Int       m_extraRPSs[MAX_VIEW_NUM];
96  GOPEntryMvc m_GOPListsMvc[MAX_VIEW_NUM][MAX_GOP+1];
97  Int       m_numReorderPics[MAX_VIEW_NUM][MAX_TLAYER];       ///< total number of reorder pictures
98  Int       m_maxDecPicBuffering[MAX_VIEW_NUM][MAX_TLAYER];   ///< total number of reference pictures needed for decoding
99  Bool      m_bUseLComb;                                      ///< flag for using combined reference list for uni-prediction in B-slices (JCTVC-D421)
100  Bool      m_bLCMod;                                         ///< flag for specifying whether the combined reference list for uni-prediction in B-slices is uploaded explicitly
101  Bool      m_bDisInter4x4;
102  Bool      m_enableNSQT;                                     ///< flag for enabling NSQT
103  Bool      m_enableAMP;
104  // coding quality
105  std::vector<Double>  m_adQP;                                ///< QP value of key-picture (floating point) [0] video, [1] depth
106  std::vector<Int>     m_aiQP;                                ///< QP value of key-picture (integer) [0] video, [1] depth
107#if QC_MVHEVC_B0046
108  std::vector<Int>     m_aiVId;                                ///< view id
109#endif
110  Int       m_aiTLayerQPOffset[MAX_TLAYER];                   ///< QP offset corresponding to temporal layer depth
111  char*     m_pchdQPFile;                                     ///< QP offset for each slice (initialized from external file)
112  Int*      m_aidQP;                                          ///< array of slice QP values
113  Int*      m_aidQPdepth;                                     ///< array of depth slice QP values
114  Int       m_iMaxDeltaQP;                                    ///< max. |delta QP|
115  UInt      m_uiDeltaQpRD;                                    ///< dQP range for multi-pass slice QP optimization
116  Int       m_iMaxCuDQPDepth;                                 ///< Max. depth for a minimum CuDQPSize (0:default)
117
118  Int       m_iChromaQpOffset;                                 ///< ChromaQpOffset    (0:default)
119  Int       m_iChromaQpOffset2nd;                              ///< ChromaQpOffset2nd (0:default)
120
121#if ADAPTIVE_QP_SELECTION
122  Bool      m_bUseAdaptQpSelect;
123#endif
124
125  Bool      m_bUseAdaptiveQP;                                 ///< Flag for enabling QP adaptation based on a psycho-visual model
126  Int       m_iQPAdaptationRange;                             ///< dQP range by QP adaptation
127 
128  Int       m_maxTempLayer[MAX_VIEW_NUM];                     ///< Max temporal layer
129
130  // coding unit (CU) definition
131  UInt      m_uiMaxCUWidth;                                   ///< max. CU width in pixel
132  UInt      m_uiMaxCUHeight;                                  ///< max. CU height in pixel
133  UInt      m_uiMaxCUDepth;                                   ///< max. CU depth
134 
135  // transfom unit (TU) definition
136  UInt      m_uiQuadtreeTULog2MaxSize;
137  UInt      m_uiQuadtreeTULog2MinSize;
138 
139  UInt      m_uiQuadtreeTUMaxDepthInter;
140  UInt      m_uiQuadtreeTUMaxDepthIntra;
141 
142  // coding tools (bit-depth)
143  UInt      m_uiInputBitDepth;                                ///< bit-depth of input file
144  UInt      m_uiOutputBitDepth;                               ///< bit-depth of output file
145  UInt      m_uiInternalBitDepth;                             ///< Internal bit-depth (BitDepth+BitIncrement)
146
147  // coding tools (PCM bit-depth)
148  Bool      m_bPCMInputBitDepthFlag;                          ///< 0: PCM bit-depth is internal bit-depth. 1: PCM bit-depth is input bit-depth.
149  UInt      m_uiPCMBitDepthLuma;                              ///< PCM bit-depth for luma
150
151  // coding tool (lossless)
152#if LOSSLESS_CODING
153  Bool      m_useLossless;                                    ///< flag for using lossless coding
154#endif
155  vector<Bool> m_abUseSAO;
156#if LGE_ILLUCOMP_B0045
157#if LGE_ILLUCOMP_DEPTH_C0046
158  vector<Bool> m_abUseIC;                                    ///< flag for using illumination compensation for inter-view prediction
159#else
160  Bool      m_bUseIC;                                     ///< flag for using illumination compensation for inter-view prediction
161#endif
162#endif
163#if INTER_VIEW_VECTOR_SCALING_C0115
164  Bool      m_bUseIVS;                                        ///< flag for using inter-view vector scaling
165#endif
166  Int       m_maxNumOffsetsPerPic;                            ///< SAO maximun number of offset per picture
167  Bool      m_saoInterleavingFlag;                            ///< SAO interleaving flag
168  // coding tools (loop filter)
169  vector<Bool> m_abUseALF;                                    ///< flag for using adaptive loop filter [0] - video, [1] - depth
170  Int       m_iALFEncodePassReduction;                        //!< ALF encoding pass, 0 = original 16-pass, 1 = 1-pass, 2 = 2-pass
171 
172  Int       m_iALFMaxNumberFilters;                           ///< ALF Max Number Filters in one picture
173  Bool      m_bALFParamInSlice;
174  Bool      m_bALFPicBasedEncode;
175
176  vector<Bool> m_abLoopFilterDisable;                         ///< flag for using deblocking filter filter [0] - video, [1] - depth
177  Bool      m_loopFilterOffsetInAPS;                         ///< offset for deblocking filter in 0 = slice header, 1 = APS
178  Int       m_loopFilterBetaOffsetDiv2;                     ///< beta offset for deblocking filter
179  Int       m_loopFilterTcOffsetDiv2;                       ///< tc offset for deblocking filter
180  Bool      m_DeblockingFilterControlPresent;                 ///< deblocking filter control present flag in PPS
181 
182  Bool      m_bUseLMChroma;                                  ///< JL: Chroma intra prediction based on luma signal
183
184  // coding tools (PCM)
185  Bool      m_usePCM;                                         ///< flag for using IPCM
186  UInt      m_pcmLog2MaxSize;                                 ///< log2 of maximum PCM block size
187  UInt      m_uiPCMLog2MinSize;                               ///< log2 of minimum PCM block size
188  Bool      m_bPCMFilterDisableFlag;                          ///< PCM filter disable flag
189
190  // coding tools (encoder-only parameters)
191  Bool      m_bUseSBACRD;                                     ///< flag for using RD optimization based on SBAC
192  Bool      m_bUseASR;                                        ///< flag for using adaptive motion search range
193  Bool      m_bUseHADME;                                      ///< flag for using HAD in sub-pel ME
194vector<Bool> m_abUseRDOQ;                                   ///< flag for using RD optimized quantization [0]-video, [1]-depth
195  Int       m_iFastSearch;                                    ///< ME mode, 0 = full, 1 = diamond, 2 = PMVFAST
196  Int       m_iSearchRange;                                   ///< ME search range
197#if DV_V_RESTRICTION_B0037
198  Bool      m_bUseDisparitySearchRangeRestriction;            ///< restrict vertical search range for inter-view prediction
199  Int       m_iVerticalDisparitySearchRange;                  ///< ME vertical search range for inter-view prediction
200#endif
201  Int       m_bipredSearchRange;                              ///< ME search range for bipred refinement
202  Bool      m_bUseFastEnc;                                    ///< flag for using fast encoder setting
203#if HHI_INTERVIEW_SKIP
204  Bool      m_bInterViewSkip;                            ///< usage of interview skip mode ( do not transmit residual)
205#if HHI_INTERVIEW_SKIP_LAMBDA_SCALE
206  Double    m_dInterViewSkipLambdaScale;                 ///< lambda scale for interview skip
207#endif
208#endif
209  Bool      m_bUseEarlyCU;                                    ///< flag for using Early CU setting
210
211#if DEPTH_MAP_GENERATION
212  UInt      m_uiPredDepthMapGeneration;                       ///< using of (virtual) depth maps for texture coding
213#endif
214#if H3D_IVMP
215  UInt      m_uiMultiviewMvPredMode;                          ///< usage of predictors for multi-view mv prediction
216  UInt      m_uiMultiviewMvRegMode;                           ///< regularization for multiview motion vectors
217  Double    m_dMultiviewMvRegLambdaScale;                     ///< lambda scale for multiview motion vectors regularization
218#endif
219#if H3D_IVRP
220  UInt      m_uiMultiviewResPredMode;          ///< using multiview residual prediction
221#endif
222
223  Bool      m_useFastDecisionForMerge;         ///< flag for using Fast Decision Merge RD-Cost
224  Bool      m_bUseCbfFastMode;                 ///< flag for using Cbf Fast PU Mode Decision
225  Int       m_iSliceMode;                      ///< 0: Disable all Recon slice limits, 1 : Maximum number of largest coding units per slice, 2: Maximum number of bytes in a slice
226  Int       m_iSliceArgument;                  ///< If m_iSliceMode==1, m_iSliceArgument=max. # of largest coding units. If m_iSliceMode==2, m_iSliceArgument=max. # of bytes.
227  Int       m_iEntropySliceMode;               ///< 0: Disable all entropy slice limits, 1 : Maximum number of largest coding units per slice, 2: Constraint based entropy slice
228  Int       m_iEntropySliceArgument;           ///< If m_iEntropySliceMode==1, m_iEntropySliceArgument=max. # of largest coding units. If m_iEntropySliceMode==2, m_iEntropySliceArgument=max. # of bins.
229
230  Int       m_iSliceGranularity;               ///< 0: Slices always end at LCU borders. 1-3: slices may end at a depth of 1-3 below LCU level.
231  Bool      m_bLFCrossSliceBoundaryFlag;       ///< 0: Cross-slice-boundary in-loop filtering 1: non-cross-slice-boundary in-loop filtering
232  Int       m_iTileBehaviorControlPresentFlag; //!< 1: tile behavior control parameters are in PPS 0: tile behavior control parameters are not in PPS
233  Bool      m_bLFCrossTileBoundaryFlag;        //!< 1: Cross-tile-boundary in-loop filtering 0: non-cross-tile-boundary in-loop filtering
234  Int       m_iColumnRowInfoPresent;
235  Int       m_iUniformSpacingIdr;
236  Int       m_iNumColumnsMinus1;
237  char*     m_pchColumnWidth;
238  Int       m_iNumRowsMinus1;
239  char*     m_pchRowHeight;
240  Int       m_iTileLocationInSliceHeaderFlag; //< enable(1)/disable(0) transmitssion of tile location in slice header
241  Int       m_iTileMarkerFlag;              //< enable(1)/disable(0) transmitssion of light weight tile marker
242  Int       m_iMaxTileMarkerEntryPoints;    //< maximum number of tile markers allowed in a slice (controls degree of parallelism)
243  Double    m_dMaxTileMarkerOffset;         //< Calculated offset. Light weight tile markers will be transmitted for TileIdx= Offset, 2*Offset, 3*Offset ...
244
245  Int       m_iWaveFrontSynchro; //< 0: no WPP. >= 1: WPP is enabled, the "Top right" from which inheritance occurs is this LCU offset in the line above the current.
246  Int       m_iWaveFrontFlush; //< enable(1)/disable(0) the CABAC flush at the end of each line of LCUs.
247  Int       m_iWaveFrontSubstreams; //< If iWaveFrontSynchro, this is the number of substreams per frame (dependent tiles) or per tile (independent tiles).
248
249  Bool      m_bUseConstrainedIntraPred;                       ///< flag for using constrained intra prediction
250 
251  bool m_pictureDigestEnabled; ///< enable(1)/disable(0) md5 computation and SEI signalling
252
253  // weighted prediction
254  Bool      m_bUseWeightPred;                                 ///< Use of explicit Weighting Prediction for P_SLICE
255  UInt      m_uiBiPredIdc;                                    ///< Use of Bi-Directional Weighting Prediction (B_SLICE): explicit(1) or implicit(2)
256
257#if TMVP_DEPTH_SWITCH
258  vector<Bool> m_enableTMVP;                                  ///< Enable TMVP [0] video, [1] depth
259#else
260  Bool      m_enableTMVP;
261#endif
262
263  Int       m_signHideFlag;
264  Int       m_signHidingThreshold;
265#if HHI_MPI
266  Bool      m_bUseMVI;  ///< flag for using Motion Vector Inheritance for depth map coding
267#endif
268#if RWTH_SDC_DLT_B0036
269  Bool      m_bUseDLT;
270  Bool      m_bUseSDC;
271#endif
272
273  Int       m_useScalingListId;                               ///< using quantization matrix
274  char*     m_scalingListFile;                                ///< quantization matrix file name
275
276  // camera parameter
277  Char*     m_pchCameraParameterFile;                         ///< camera parameter file
278  Char*     m_pchBaseViewCameraNumbers;
279#if !QC_MVHEVC_B0046
280  TAppComCamPara m_cCameraData;
281#endif
282  Int       m_iCodedCamParPrecision;                          ///< precision for coding of camera parameters
283
284#if HHI_VSO
285  Char*     m_pchVSOConfig;
286  Bool      m_bUseVSO;                                    ///< flag for using View Synthesis Optimization
287#if HHI_VSO_LS_TABLE_M23714
288  Bool      m_bVSOLSTable;                                ///< Depth QP dependent Lagrange parameter optimization (m23714)
289#endif
290#if LGE_VSO_EARLY_SKIP_A0093
291  Bool      m_bVSOEarlySkip;                              ///< Early skip of VSO computation (JCT3V-A0093 modification 4)
292#endif
293  //// Used for development by GT, might be removed later
294  Double    m_dLambdaScaleVSO;                            ///< Scaling factor for Lambda in VSO mode
295  Bool      m_bForceLambdaScaleVSO;                       ///< Use Lambda Scale for depth even if VSO is turned off
296#if HHI_VSO_DIST_INT
297  Bool      m_bAllowNegDist;                              ///< Allow negative distortion in VSO
298#endif
299  UInt      m_uiVSOMode;                                  ///< Number of VSO Mode, 1 = , 2 = simple, org vs. ren, 3 = simple, ren vs. ren, 4 = full 
300#endif
301#if SAIT_VSO_EST_A0033
302  Bool      m_bUseEstimatedVSD;                           ///< Flag for using model based VSD estimation instead of VSO for some encoder decisions (JCT3V-A0033 modification 3) 
303#endif
304#if LGE_WVSO_A0119
305  Bool      m_bUseWVSO;                                    ///< flag for using View Synthesis Optimization 
306  Int       m_iVSOWeight;
307  Int       m_iVSDWeight;
308  Int       m_iDWeight;
309#endif
310  // coding tools (depth intra modes)
311#if HHI_DMM_WEDGE_INTRA || HHI_DMM_PRED_TEX
312  Bool      m_bUseDMM;                                        ///< flag for using DMM
313#endif
314
315#if H3D_QTL
316  Bool      m_bUseQTLPC;                                      ///< flag for using depth QuadTree Limitation + Predictive Coding
317#endif
318
319#if MTK_D0156
320
321#if MERL_VSP_COMPENSATION_C0152
322  Bool      m_bUseVSPCompensation;
323#endif
324
325  Bool      m_bUseDVPRefine;
326#endif
327
328  // internal member functions
329  Void  xSetGlobal      ();                                   ///< set global variables
330  Void  xCheckParameter ();                                   ///< check validity of configuration values
331  Void  xPrintParameter ();                                   ///< print configuration values
332  Void  xPrintUsage     ();                                   ///< print usage
333 
334  Void  xCleanUpVectors ();                                   ///< clean up vector sizes
335  Void  xInitCameraPars ();                                   ///< init camera parameters
336
337
338  // set MVD Parameters and LUTs
339  Void xSetShiftParameters();
340  Void xGetShiftParameter( UInt uiSourceView, UInt uiTargetView, bool bExternal, double& rdScale, double& rdOffset ); ///< Get one Shift Parameters
341
342  Void  xAppendToFileNameEnd( Char* pchInputFileName, const Char* pchStringToAppend, Char* & rpchOutputFileName);
343
344  Void  xCheckCodingStructureMvc();                           ///< validate and configure inter-view coding structure
345
346  template <class T> Void xCleanUpVector( std::vector<T>& rcVec, const T& rcInvalid );
347#if HHI_VSO
348  // Ren Model String
349  TRenModSetupStrParser       m_cRenModStrParser;
350#endif
351public:
352  TAppEncCfg();
353  virtual ~TAppEncCfg();
354 
355public:
356  Void  create    ();                                         ///< create option handling class
357  Void  destroy   ();                                         ///< destroy option handling class
358  Bool  parseCfg  ( Int argc, Char* argv[] );                 ///< parse configuration file to fill member variables
359 
360};// END CLASS DEFINITION TAppEncCfg
361
362//! \}
363
364#endif // __TAPPENCCFG__
365
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