source: SHVCSoftware/trunk/source/App/TAppEncoder/TAppEncCfg.h @ 548

Last change on this file since 548 was 540, checked in by seregin, 11 years ago

merge SHM-4.1-dev branch

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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
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13 *    this list of conditions and the following disclaimer.
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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#if SVC_EXTENSION
45#include "TAppEncLayerCfg.h"
46#endif
47#include <sstream>
48//! \ingroup TAppEncoder
49//! \{
50
51// ====================================================================================================================
52// Class definition
53// ====================================================================================================================
54
55/// encoder configuration class
56class TAppEncCfg
57{
58protected:
59  // file I/O
60#if SVC_EXTENSION
61  TAppEncLayerCfg m_acLayerCfg [MAX_LAYERS];
62  Int       m_numLayers;                                      ///< number of layers
63  Int       m_scalabilityMask[MAX_VPS_NUM_SCALABILITY_TYPES]; ///< scalability_mask
64  Char*     m_pBitstreamFile;                                 ///< output bitstream file
65  Double    m_adLambdaModifier[ MAX_TLAYER ];                 ///< Lambda modifier array for each temporal layer
66  // source specification
67  UInt      m_FrameSkip;                                      ///< number of skipped frames from the beginning
68  Int       m_framesToBeEncoded;                              ///< number of encoded frames
69#if AVC_BASE
70  Int       m_avcBaseLayerFlag;                               ///< avc_baselayer_flag
71#endif
72#if AVC_SYNTAX
73  Char*     m_BLSyntaxFile;                                   ///< input syntax file
74#endif
75#if M0457_IL_SAMPLE_PRED_ONLY_FLAG
76  Int       m_ilSampleOnlyPred[ MAX_LAYERS ];
77#endif
78#if N0120_MAX_TID_REF_CFG
79  Bool      m_maxTidRefPresentFlag; 
80#endif
81#else
82  Char*     m_pchInputFile;                                   ///< source file name
83  Char*     m_pchBitstreamFile;                               ///< output bitstream file
84  Char*     m_pchReconFile;                                   ///< output reconstruction file
85  Double    m_adLambdaModifier[ MAX_TLAYER ];                 ///< Lambda modifier array for each temporal layer
86  // source specification
87  Int       m_iFrameRate;                                     ///< source frame-rates (Hz)
88  UInt      m_FrameSkip;                                      ///< number of skipped frames from the beginning
89  Int       m_iSourceWidth;                                   ///< source width in pixel
90  Int       m_iSourceHeight;                                  ///< source height in pixel (when interlaced = field height)
91 
92  Int       m_iSourceHeightOrg;                               ///< original source height in pixel (when interlaced = frame height)
93 
94 
95  Int       m_conformanceMode;
96  Int       m_confLeft;
97  Int       m_confRight;
98  Int       m_confTop;
99  Int       m_confBottom;
100  Int       m_framesToBeEncoded;                              ///< number of encoded frames
101  Int       m_aiPad[2];                                       ///< number of padded pixels for width and height
102#endif 
103#if AUXILIARY_PICTURES
104  ChromaFormat m_InputChromaFormatIDC;
105#endif
106  Bool      m_isField;                                        ///< enable field coding
107  Bool      m_isTopFieldFirst;
108
109  // profile/level
110  Profile::Name m_profile;
111  Level::Tier   m_levelTier;
112  Level::Name   m_level;
113  Bool m_progressiveSourceFlag;
114  Bool m_interlacedSourceFlag;
115  Bool m_nonPackedConstraintFlag;
116  Bool m_frameOnlyConstraintFlag;
117 
118  // coding structure
119#if !SVC_EXTENSION
120  Int       m_iIntraPeriod;                                   ///< period of I-slice (random access period)
121#endif
122  Int       m_iDecodingRefreshType;                           ///< random access type
123  Int       m_iGOPSize;                                       ///< GOP size of hierarchical structure
124  Int       m_extraRPSs;                                      ///< extra RPSs added to handle CRA
125  GOPEntry  m_GOPList[MAX_GOP];                               ///< the coding structure entries from the config file
126  Int       m_numReorderPics[MAX_TLAYER];                     ///< total number of reorder pictures
127  Int       m_maxDecPicBuffering[MAX_TLAYER];                 ///< total number of pictures in the decoded picture buffer
128  Bool      m_useTransformSkip;                               ///< flag for enabling intra transform skipping
129  Bool      m_useTransformSkipFast;                           ///< flag for enabling fast intra transform skipping
130  Bool      m_enableAMP;
131  // coding quality
132#if !SVC_EXTENSION
133  Double    m_fQP;                                            ///< QP value of key-picture (floating point)
134  Int       m_iQP;                                            ///< QP value of key-picture (integer)
135  Char*     m_pchdQPFile;                                     ///< QP offset for each slice (initialized from external file)
136  Int*      m_aidQP;                                          ///< array of slice QP values
137#endif
138  Int       m_iMaxDeltaQP;                                    ///< max. |delta QP|
139  UInt      m_uiDeltaQpRD;                                    ///< dQP range for multi-pass slice QP optimization
140  Int       m_iMaxCuDQPDepth;                                 ///< Max. depth for a minimum CuDQPSize (0:default)
141
142  Int       m_cbQpOffset;                                     ///< Chroma Cb QP Offset (0:default)
143  Int       m_crQpOffset;                                     ///< Chroma Cr QP Offset (0:default)
144
145#if ADAPTIVE_QP_SELECTION
146  Bool      m_bUseAdaptQpSelect;
147#endif
148
149  Bool      m_bUseAdaptiveQP;                                 ///< Flag for enabling QP adaptation based on a psycho-visual model
150  Int       m_iQPAdaptationRange;                             ///< dQP range by QP adaptation
151 
152  Int       m_maxTempLayer;                                  ///< Max temporal layer
153
154#if !LAYER_CTB
155  // coding unit (CU) definition
156  UInt      m_uiMaxCUWidth;                                   ///< max. CU width in pixel
157  UInt      m_uiMaxCUHeight;                                  ///< max. CU height in pixel
158  UInt      m_uiMaxCUDepth;                                   ///< max. CU depth
159 
160  // transfom unit (TU) definition
161  UInt      m_uiQuadtreeTULog2MaxSize;
162  UInt      m_uiQuadtreeTULog2MinSize;
163 
164  UInt      m_uiQuadtreeTUMaxDepthInter;
165  UInt      m_uiQuadtreeTUMaxDepthIntra;
166#endif
167 
168  // coding tools (bit-depth)
169#if !O0194_DIFFERENT_BITDEPTH_EL_BL
170  Int       m_inputBitDepthY;                               ///< bit-depth of input file (luma component)
171  Int       m_inputBitDepthC;                               ///< bit-depth of input file (chroma component)
172  Int       m_outputBitDepthY;                              ///< bit-depth of output file (luma component)
173  Int       m_outputBitDepthC;                              ///< bit-depth of output file (chroma component)
174  Int       m_internalBitDepthY;                            ///< bit-depth codec operates at in luma (input/output files will be converted)
175  Int       m_internalBitDepthC;                            ///< bit-depth codec operates at in chroma (input/output files will be converted)
176#endif
177#if AUXILIARY_PICTURES
178  ChromaFormat m_chromaFormatIDC;
179#endif
180
181  // coding tools (PCM bit-depth)
182  Bool      m_bPCMInputBitDepthFlag;                          ///< 0: PCM bit-depth is internal bit-depth. 1: PCM bit-depth is input bit-depth.
183
184  // coding tool (lossless)
185  Bool      m_useLossless;                                    ///< flag for using lossless coding
186  Bool      m_bUseSAO; 
187  Int       m_maxNumOffsetsPerPic;                            ///< SAO maximun number of offset per picture
188  Bool      m_saoLcuBoundary;                                 ///< SAO parameter estimation using non-deblocked pixels for LCU bottom and right boundary areas
189#if !HM_CLEANUP_SAO
190  Bool      m_saoLcuBasedOptimization;                        ///< SAO LCU-based optimization
191#endif
192  // coding tools (loop filter)
193  Bool      m_bLoopFilterDisable;                             ///< flag for using deblocking filter
194  Bool      m_loopFilterOffsetInPPS;                         ///< offset for deblocking filter in 0 = slice header, 1 = PPS
195  Int       m_loopFilterBetaOffsetDiv2;                     ///< beta offset for deblocking filter
196  Int       m_loopFilterTcOffsetDiv2;                       ///< tc offset for deblocking filter
197  Bool      m_DeblockingFilterControlPresent;                 ///< deblocking filter control present flag in PPS
198  Bool      m_DeblockingFilterMetric;                         ///< blockiness metric in encoder
199 
200  // coding tools (PCM)
201  Bool      m_usePCM;                                         ///< flag for using IPCM
202  UInt      m_pcmLog2MaxSize;                                 ///< log2 of maximum PCM block size
203  UInt      m_uiPCMLog2MinSize;                               ///< log2 of minimum PCM block size
204  Bool      m_bPCMFilterDisableFlag;                          ///< PCM filter disable flag
205
206  // coding tools (encoder-only parameters)
207  Bool      m_bUseSBACRD;                                     ///< flag for using RD optimization based on SBAC
208  Bool      m_bUseASR;                                        ///< flag for using adaptive motion search range
209  Bool      m_bUseHADME;                                      ///< flag for using HAD in sub-pel ME
210  Bool      m_useRDOQ;                                       ///< flag for using RD optimized quantization
211  Bool      m_useRDOQTS;                                     ///< flag for using RD optimized quantization for transform skip
212  Int      m_rdPenalty;                                      ///< RD-penalty for 32x32 TU for intra in non-intra slices (0: no RD-penalty, 1: RD-penalty, 2: maximum RD-penalty)
213  Int       m_iFastSearch;                                    ///< ME mode, 0 = full, 1 = diamond, 2 = PMVFAST
214  Int       m_iSearchRange;                                   ///< ME search range
215  Int       m_bipredSearchRange;                              ///< ME search range for bipred refinement
216  Bool      m_bUseFastEnc;                                    ///< flag for using fast encoder setting
217  Bool      m_bUseEarlyCU;                                    ///< flag for using Early CU setting
218  Bool      m_useFastDecisionForMerge;                        ///< flag for using Fast Decision Merge RD-Cost
219  Bool      m_bUseCbfFastMode;                              ///< flag for using Cbf Fast PU Mode Decision
220  Bool      m_useEarlySkipDetection;                         ///< flag for using Early SKIP Detection
221#if FAST_INTRA_SHVC
222  Bool      m_useFastIntraScalable;                          ///< flag for using Fast Intra Decision for Scalable HEVC
223#endif
224  Int       m_sliceMode;                                     ///< 0: no slice limits, 1 : max number of CTBs per slice, 2: max number of bytes per slice,
225                                                             ///< 3: max number of tiles per slice
226  Int       m_sliceArgument;                                 ///< argument according to selected slice mode
227  Int       m_sliceSegmentMode;                              ///< 0: no slice segment limits, 1 : max number of CTBs per slice segment, 2: max number of bytes per slice segment,
228                                                             ///< 3: max number of tiles per slice segment
229  Int       m_sliceSegmentArgument;                          ///< argument according to selected slice segment mode
230
231  Bool      m_bLFCrossSliceBoundaryFlag;  ///< 1: filter across slice boundaries 0: do not filter across slice boundaries
232  Bool      m_bLFCrossTileBoundaryFlag;   ///< 1: filter across tile boundaries  0: do not filter across tile boundaries
233  Int       m_iUniformSpacingIdr;
234  Int       m_iNumColumnsMinus1;
235  Char*     m_pchColumnWidth;
236  Int       m_iNumRowsMinus1;
237  Char*     m_pchRowHeight;
238  UInt*     m_pColumnWidth;
239  UInt*     m_pRowHeight;
240  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.
241#if !SVC_EXTENSION
242  Int       m_iWaveFrontSubstreams; //< If iWaveFrontSynchro, this is the number of substreams per frame (dependent tiles) or per tile (independent tiles).
243#endif
244
245  Bool      m_bUseConstrainedIntraPred;                       ///< flag for using constrained intra prediction
246 
247  Int       m_decodedPictureHashSEIEnabled;                    ///< Checksum(3)/CRC(2)/MD5(1)/disable(0) acting on decoded picture hash SEI message
248  Int       m_recoveryPointSEIEnabled;
249  Int       m_bufferingPeriodSEIEnabled;
250  Int       m_pictureTimingSEIEnabled;
251  Bool      m_toneMappingInfoSEIEnabled;
252  Int       m_toneMapId;
253  Bool      m_toneMapCancelFlag;
254  Bool      m_toneMapPersistenceFlag;
255  Int       m_toneMapCodedDataBitDepth;
256  Int       m_toneMapTargetBitDepth;
257  Int       m_toneMapModelId; 
258  Int       m_toneMapMinValue;
259  Int       m_toneMapMaxValue;
260  Int       m_sigmoidMidpoint;
261  Int       m_sigmoidWidth;
262  Int       m_numPivots;
263  Int       m_cameraIsoSpeedIdc;
264  Int       m_cameraIsoSpeedValue;
265  Int       m_exposureCompensationValueSignFlag;
266  Int       m_exposureCompensationValueNumerator;
267  Int       m_exposureCompensationValueDenomIdc;
268  Int       m_refScreenLuminanceWhite;
269  Int       m_extendedRangeWhiteLevel;
270  Int       m_nominalBlackLevelLumaCodeValue;
271  Int       m_nominalWhiteLevelLumaCodeValue;
272  Int       m_extendedWhiteLevelLumaCodeValue;
273  Int*      m_startOfCodedInterval;
274  Int*      m_codedPivotValue;
275  Int*      m_targetPivotValue;
276  Int       m_framePackingSEIEnabled;
277  Int       m_framePackingSEIType;
278  Int       m_framePackingSEIId;
279  Int       m_framePackingSEIQuincunx;
280  Int       m_framePackingSEIInterpretation;
281  Int       m_displayOrientationSEIAngle;
282  Int       m_temporalLevel0IndexSEIEnabled;
283  Int       m_gradualDecodingRefreshInfoEnabled;
284  Int       m_decodingUnitInfoSEIEnabled;
285#if M0043_LAYERS_PRESENT_SEI
286  Int       m_layersPresentSEIEnabled;
287#endif
288  Int       m_SOPDescriptionSEIEnabled;
289  Int       m_scalableNestingSEIEnabled;
290  // weighted prediction
291  Bool      m_useWeightedPred;                    ///< Use of weighted prediction in P slices
292  Bool      m_useWeightedBiPred;                  ///< Use of bi-directional weighted prediction in B slices
293 
294  UInt      m_log2ParallelMergeLevel;                         ///< Parallel merge estimation region
295  UInt      m_maxNumMergeCand;                                ///< Max number of merge candidates
296
297  Int       m_TMVPModeId;
298  Int       m_signHideFlag;
299#if !RC_SHVC_HARMONIZATION
300  Bool      m_RCEnableRateControl;                ///< enable rate control or not
301  Int       m_RCTargetBitrate;                    ///< target bitrate when rate control is enabled
302  Int       m_RCKeepHierarchicalBit;              ///< 0: equal bit allocation; 1: fixed ratio bit allocation; 2: adaptive ratio bit allocation
303  Bool      m_RCLCULevelRC;                       ///< true: LCU level rate control; false: picture level rate control
304  Bool      m_RCUseLCUSeparateModel;              ///< use separate R-lambda model at LCU level
305  Int       m_RCInitialQP;                        ///< inital QP for rate control
306  Bool      m_RCForceIntraQP;                     ///< force all intra picture to use initial QP or not
307#endif
308  Int       m_useScalingListId;                               ///< using quantization matrix
309  Char*     m_scalingListFile;                                ///< quantization matrix file name
310
311  Bool      m_TransquantBypassEnableFlag;                     ///< transquant_bypass_enable_flag setting in PPS.
312  Bool      m_CUTransquantBypassFlagValue;                    ///< if transquant_bypass_enable_flag, the fixed value to use for the per-CU cu_transquant_bypass_flag.
313
314  Bool      m_recalculateQPAccordingToLambda;                 ///< recalculate QP value according to the lambda value
315  Bool      m_useStrongIntraSmoothing;                        ///< enable strong intra smoothing for 32x32 blocks where the reference samples are flat
316  Int       m_activeParameterSetsSEIEnabled;
317
318  Bool      m_vuiParametersPresentFlag;                       ///< enable generation of VUI parameters
319  Bool      m_aspectRatioInfoPresentFlag;                     ///< Signals whether aspect_ratio_idc is present
320  Int       m_aspectRatioIdc;                                 ///< aspect_ratio_idc
321  Int       m_sarWidth;                                       ///< horizontal size of the sample aspect ratio
322  Int       m_sarHeight;                                      ///< vertical size of the sample aspect ratio
323  Bool      m_overscanInfoPresentFlag;                        ///< Signals whether overscan_appropriate_flag is present
324  Bool      m_overscanAppropriateFlag;                        ///< Indicates whether conformant decoded pictures are suitable for display using overscan
325  Bool      m_videoSignalTypePresentFlag;                     ///< Signals whether video_format, video_full_range_flag, and colour_description_present_flag are present
326  Int       m_videoFormat;                                    ///< Indicates representation of pictures
327  Bool      m_videoFullRangeFlag;                             ///< Indicates the black level and range of luma and chroma signals
328  Bool      m_colourDescriptionPresentFlag;                   ///< Signals whether colour_primaries, transfer_characteristics and matrix_coefficients are present
329  Int       m_colourPrimaries;                                ///< Indicates chromaticity coordinates of the source primaries
330  Int       m_transferCharacteristics;                        ///< Indicates the opto-electronic transfer characteristics of the source
331  Int       m_matrixCoefficients;                             ///< Describes the matrix coefficients used in deriving luma and chroma from RGB primaries
332  Bool      m_chromaLocInfoPresentFlag;                       ///< Signals whether chroma_sample_loc_type_top_field and chroma_sample_loc_type_bottom_field are present
333  Int       m_chromaSampleLocTypeTopField;                    ///< Specifies the location of chroma samples for top field
334  Int       m_chromaSampleLocTypeBottomField;                 ///< Specifies the location of chroma samples for bottom field
335  Bool      m_neutralChromaIndicationFlag;                    ///< Indicates that the value of all decoded chroma samples is equal to 1<<(BitDepthCr-1)
336  Bool      m_defaultDisplayWindowFlag;                       ///< Indicates the presence of the default window parameters
337  Int       m_defDispWinLeftOffset;                           ///< Specifies the left offset from the conformance window of the default window
338  Int       m_defDispWinRightOffset;                          ///< Specifies the right offset from the conformance window of the default window
339  Int       m_defDispWinTopOffset;                            ///< Specifies the top offset from the conformance window of the default window
340  Int       m_defDispWinBottomOffset;                         ///< Specifies the bottom offset from the conformance window of the default window
341  Bool      m_frameFieldInfoPresentFlag;                      ///< Indicates that pic_struct values are present in picture timing SEI messages
342  Bool      m_pocProportionalToTimingFlag;                    ///< Indicates that the POC value is proportional to the output time w.r.t. first picture in CVS
343  Int       m_numTicksPocDiffOneMinus1;                       ///< Number of ticks minus 1 that for a POC difference of one
344  Bool      m_bitstreamRestrictionFlag;                       ///< Signals whether bitstream restriction parameters are present
345  Bool      m_tilesFixedStructureFlag;                        ///< Indicates that each active picture parameter set has the same values of the syntax elements related to tiles
346  Bool      m_motionVectorsOverPicBoundariesFlag;             ///< Indicates that no samples outside the picture boundaries are used for inter prediction
347  Int       m_minSpatialSegmentationIdc;                      ///< Indicates the maximum size of the spatial segments in the pictures in the coded video sequence
348  Int       m_maxBytesPerPicDenom;                            ///< Indicates a number of bytes not exceeded by the sum of the sizes of the VCL NAL units associated with any coded picture
349  Int       m_maxBitsPerMinCuDenom;                           ///< Indicates an upper bound for the number of bits of coding_unit() data
350  Int       m_log2MaxMvLengthHorizontal;                      ///< Indicate the maximum absolute value of a decoded horizontal MV component in quarter-pel luma units
351  Int       m_log2MaxMvLengthVertical;                        ///< Indicate the maximum absolute value of a decoded vertical MV component in quarter-pel luma units
352#if O0153_ALT_OUTPUT_LAYER_FLAG
353  Bool      m_altOutputLayerFlag;                             ///< Specifies the value of alt_output_laye_flag in VPS extension
354#endif
355
356#if SVC_EXTENSION
357  Int       m_elRapSliceBEnabled;
358#endif
359  // internal member functions
360#if LAYER_CTB
361  Void  xSetGlobal      (UInt layerId);                       ///< set global variables
362#else
363  Void  xSetGlobal      ();                                   ///< set global variables
364#endif
365  Void  xCheckParameter ();                                   ///< check validity of configuration values
366  Void  xPrintParameter ();                                   ///< print configuration values
367  Void  xPrintUsage     ();                                   ///< print usage
368#if M0040_ADAPTIVE_RESOLUTION_CHANGE
369  Int       m_adaptiveResolutionChange;                       ///< Indicate adaptive resolution change frame
370#endif
371#if HIGHER_LAYER_IRAP_SKIP_FLAG
372  Bool      m_skipPictureAtArcSwitch;                         ///< Indicates that when ARC up-switching is performed the higher layer picture is a skip picture
373#endif
374#if REPN_FORMAT_IN_VPS
375  RepFormatCfg m_repFormatCfg[16];                            ///< Rep_format structures
376#endif
377#if N0383_IL_CONSTRAINED_TILE_SETS_SEI
378  Bool      m_interLayerConstrainedTileSetsSEIEnabled;
379  UInt      m_ilNumSetsInMessage;
380  Bool      m_skippedTileSetPresentFlag;
381  UInt      m_topLeftTileIndex[1024];
382  UInt      m_bottomRightTileIndex[1024];
383  UInt      m_ilcIdc[1024];
384#endif
385#if O0215_PHASE_ALIGNMENT
386  Bool m_phaseAlignFlag;
387#endif
388#if O0223_PICTURE_TYPES_ALIGN_FLAG
389  Bool m_crossLayerPictureTypeAlignFlag;
390#endif
391#if N0147_IRAP_ALIGN_FLAG
392  Bool m_crossLayerIrapAlignFlag;
393#endif
394#if O0149_CROSS_LAYER_BLA_FLAG
395  bool      m_crossLayerBLAFlag;
396#endif
397public:
398  TAppEncCfg();
399  virtual ~TAppEncCfg();
400 
401public:
402  Void  create    ();                                         ///< create option handling class
403  Void  destroy   ();                                         ///< destroy option handling class
404  Bool  parseCfg  ( Int argc, Char* argv[] );                 ///< parse configuration file to fill member variables
405 
406#if SVC_EXTENSION
407  Int  getNumFrameToBeEncoded()    {return m_framesToBeEncoded; }
408  Int  getNumLayer()               {return m_numLayers;        }
409  Int  getGOPSize()                {return m_iGOPSize;          }
410#if O0194_DIFFERENT_BITDEPTH_EL_BL
411  UInt getInternalBitDepthY(Int iLayer)      {return m_acLayerCfg[iLayer].m_internalBitDepthY; }
412  UInt getInternalBitDepthC(Int iLayer)      {return m_acLayerCfg[iLayer].m_internalBitDepthC; }
413  Bool getPCMInputBitDepthFlag()             {return m_bPCMInputBitDepthFlag;                  }
414#else
415  UInt getInternalBitDepthY()      {return m_internalBitDepthY; }
416  UInt getInternalBitDepthC()      {return m_internalBitDepthC; }
417#endif
418#if !LAYER_CTB
419  UInt getMaxCUWidth()             {return m_uiMaxCUWidth;      }
420  UInt getMaxCUHeight()            {return m_uiMaxCUHeight;     }
421  UInt getMaxCUDepth()             {return m_uiMaxCUDepth;      }
422#endif
423  Int  getDecodingRefreshType()    {return m_iDecodingRefreshType; }
424  Int  getWaveFrontSynchro()        { return m_iWaveFrontSynchro; }
425  Void getDirFilename(string& filename, string& dir, const string path);
426#if AVC_SYNTAX
427  Char* getBLSyntaxFile()           { return m_BLSyntaxFile;      }
428#endif
429  Void cfgStringToArray(Int **arr, string cfgString, Int numEntries, const char* logString);
430#if REPN_FORMAT_IN_VPS
431  RepFormatCfg* getRepFormatCfg(Int i)  { return &m_repFormatCfg[i]; }
432#endif
433#if LAYER_CTB
434  Bool getUsePCM()                  { return m_usePCM;               }
435  UInt getPCMLog2MinSize  ()        { return  m_uiPCMLog2MinSize;    }
436#endif
437#endif
438};// END CLASS DEFINITION TAppEncCfg
439
440//! \}
441
442#endif // __TAPPENCCFG__
443
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