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TAppEncCfg.h @ 1439

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Last change on this file since 1439 was 1006, checked in by seregin, 10 years ago
port implementation of JCTVC-R0235 - Processing of bitstreams without an available base layer (rev 1005)
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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) 2010-2014, ITU/ISO/IEC
7	* All rights reserved.
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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
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19	* specific prior written permission.
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21	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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23	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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32	*/
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	#include <vector>
49	//! \ingroup TAppEncoder
50	//! \{
51
52	// ====================================================================================================================
53	// Class definition
54	// ====================================================================================================================
55
56	/// encoder configuration class
57	class TAppEncCfg
58	{
59	protected:
60	// file I/O
61	#if SVC_EXTENSION
62	TAppEncLayerCfg m_acLayerCfg [MAX_LAYERS];
63	Int m_numLayers; ///< number of layers
64	Int m_scalabilityMask[MAX_VPS_NUM_SCALABILITY_TYPES]; ///< scalability_mask
65	Char* m_pBitstreamFile; ///< output bitstream file
66	Double m_adLambdaModifier[ MAX_TLAYER ]; ///< Lambda modifier array for each temporal layer
67	// source specification
68	UInt m_FrameSkip; ///< number of skipped frames from the beginning
69	Int m_framesToBeEncoded; ///< number of encoded frames
70	#if AVC_BASE
71	#if VPS_AVC_BL_FLAG_REMOVAL
72	Int m_nonHEVCBaseLayerFlag; ///< non HEVC BL
73	#else
74	Int m_avcBaseLayerFlag; ///< avc_baselayer_flag
75	#endif
76	#endif
77	Bool m_maxTidRefPresentFlag;
78	#if Q0078_ADD_LAYER_SETS
79	Int m_numLayerSets;
80	Int m_numLayerInIdList[MAX_VPS_LAYER_SETS_PLUS1];
81	Int m_layerSetLayerIdList[MAX_VPS_LAYER_SETS_PLUS1][MAX_VPS_LAYER_ID_PLUS1];
82	Int m_numAddLayerSets;
83	Int m_numHighestLayerIdx[MAX_VPS_LAYER_SETS_PLUS1];
84	Int m_highestLayerIdx[MAX_VPS_LAYER_SETS_PLUS1][MAX_VPS_LAYER_ID_PLUS1];
85	#endif
86	#if OUTPUT_LAYER_SETS_CONFIG
87	std::vector<Int> m_outputLayerSetIdx;
88	Int m_defaultTargetOutputLayerIdc;
89	Int m_numOutputLayerSets;
90	std::vector<Int> m_numOutputLayersInOutputLayerSet;
91	std::vector< std::vector<Int> > m_listOfOutputLayers;
92	#endif
93	Bool m_isField; ///< enable field coding
94	Bool m_isTopFieldFirst;
95	#else
96	Char* m_pchInputFile; ///< source file name
97	Char* m_pchBitstreamFile; ///< output bitstream file
98	Char* m_pchReconFile; ///< output reconstruction file
99	Double m_adLambdaModifier[ MAX_TLAYER ]; ///< Lambda modifier array for each temporal layer
100	// source specification
101	Int m_iFrameRate; ///< source frame-rates (Hz)
102	UInt m_FrameSkip; ///< number of skipped frames from the beginning
103	Int m_iSourceWidth; ///< source width in pixel
104	Int m_iSourceHeight; ///< source height in pixel (when interlaced = field height)
105
106	Int m_iSourceHeightOrg; ///< original source height in pixel (when interlaced = frame height)
107
108	Bool m_isField; ///< enable field coding
109	Bool m_isTopFieldFirst;
110
111	Int m_conformanceWindowMode;
112	Int m_confWinLeft;
113	Int m_confWinRight;
114	Int m_confWinTop;
115	Int m_confWinBottom;
116	Int m_framesToBeEncoded; ///< number of encoded frames
117	Int m_aiPad[2]; ///< number of padded pixels for width and height
118	#endif
119	InputColourSpaceConversion m_inputColourSpaceConvert; ///< colour space conversion to apply to input video
120	Bool m_snrInternalColourSpace; ///< if true, then no colour space conversion is applied for snr calculation, otherwise inverse of input is applied.
121	Bool m_outputInternalColourSpace; ///< if true, then no colour space conversion is applied for reconstructed video, otherwise inverse of input is applied.
122	#if !SVC_EXTENSION
123	ChromaFormat m_InputChromaFormatIDC;
124	#endif
125
126	Bool m_printMSEBasedSequencePSNR;
127	Bool m_printFrameMSE;
128	Bool m_printSequenceMSE;
129	Bool m_cabacZeroWordPaddingEnabled;
130
131	#if MULTIPLE_PTL_SUPPORT
132	Int m_numPTLInfo;
133	Profile::Name m_profileList[MAX_NUM_LAYER_IDS + 1];
134	Level::Tier m_levelTierList[MAX_NUM_LAYER_IDS + 1];
135	Level::Name m_levelList[MAX_NUM_LAYER_IDS + 1];
136	Profile::Name m_profileCompatibility[MAX_NUM_LAYER_IDS + 1];
137	Bool m_progressiveSourceFlagList[MAX_NUM_LAYER_IDS + 1];
138	Bool m_interlacedSourceFlagList[MAX_NUM_LAYER_IDS + 1];
139	Bool m_nonPackedConstraintFlagList[MAX_NUM_LAYER_IDS + 1];
140	Bool m_frameOnlyConstraintFlagList[MAX_NUM_LAYER_IDS + 1];
141
142	std::vector< std::vector<Int> > m_listOfLayerPTLofOlss;
143	#else
144	// profile/level
145	Profile::Name m_profile;
146	Level::Tier m_levelTier;
147	Level::Name m_level;
148	UInt m_bitDepthConstraint;
149	ChromaFormat m_chromaFormatConstraint;
150	Bool m_intraConstraintFlag;
151	Bool m_lowerBitRateConstraintFlag;
152	Bool m_progressiveSourceFlag;
153	Bool m_interlacedSourceFlag;
154	Bool m_nonPackedConstraintFlag;
155	Bool m_frameOnlyConstraintFlag;
156	#endif
157
158	// coding structure
159	#if !SVC_EXTENSION
160	Int m_iIntraPeriod; ///< period of I-slice (random access period)
161	#endif
162	Int m_iDecodingRefreshType; ///< random access type
163	Int m_iGOPSize; ///< GOP size of hierarchical structure
164
165	#if !Q0108_TSA_STSA
166	Int m_extraRPSs; ///< extra RPSs added to handle CRA
167	#else
168	Int m_extraRPSs[MAX_LAYERS]; ///< extra RPSs added to handle CRA
169	#endif
170
171	GOPEntry m_GOPList[MAX_GOP]; ///< the coding structure entries from the config file
172	#if Q0108_TSA_STSA
173	GOPEntry m_EhGOPList[MAX_LAYERS][MAX_GOP]; ///< the enhancement layer coding structure entries from the config file
174	Int m_inheritCodingStruct[MAX_LAYERS];
175	#endif
176
177	Int m_numReorderPics[MAX_TLAYER]; ///< total number of reorder pictures
178	Int m_maxDecPicBuffering[MAX_TLAYER]; ///< total number of pictures in the decoded picture buffer
179	Bool m_useCrossComponentPrediction; ///< flag enabling the use of cross-component prediction
180	Bool m_reconBasedCrossCPredictionEstimate; ///< causes the alpha calculation in encoder search to be based on the decoded residual rather than the pre-transform encoder-side residual
181	UInt m_saoOffsetBitShift[MAX_NUM_CHANNEL_TYPE]; ///< number of bits for the upward bit shift operation on the decoded SAO offsets
182	Bool m_useTransformSkip; ///< flag for enabling intra transform skipping
183	Bool m_useTransformSkipFast; ///< flag for enabling fast intra transform skipping
184	UInt m_transformSkipLog2MaxSize; ///< transform-skip maximum size (minimum of 2)
185	Bool m_useResidualRotation; ///< control flag for transform-skip/transquant-bypass residual rotation
186	Bool m_useSingleSignificanceMapContext; ///< control flag for transform-skip/transquant-bypass single significance map context
187	Bool m_useResidualDPCM[NUMBER_OF_RDPCM_SIGNALLING_MODES];///< control flags for residual DPCM
188	Bool m_enableAMP;
189	Bool m_useGolombRiceParameterAdaptation; ///< control flag for Golomb-Rice parameter adaptation over each slice
190	Bool m_alignCABACBeforeBypass;
191
192	// coding quality
193	#if !SVC_EXTENSION
194	Double m_fQP; ///< QP value of key-picture (floating point)
195	Int m_iQP; ///< QP value of key-picture (integer)
196	Char* m_pchdQPFile; ///< QP offset for each slice (initialized from external file)
197	Int* m_aidQP; ///< array of slice QP values
198	#endif
199	Int m_iMaxDeltaQP; ///< max. \|delta QP\|
200	UInt m_uiDeltaQpRD; ///< dQP range for multi-pass slice QP optimization
201	Int m_iMaxCuDQPDepth; ///< Max. depth for a minimum CuDQPSize (0:default)
202	Int m_maxCUChromaQpAdjustmentDepth;
203
204	Int m_cbQpOffset; ///< Chroma Cb QP Offset (0:default)
205	Int m_crQpOffset; ///< Chroma Cr QP Offset (0:default)
206
207	#if ADAPTIVE_QP_SELECTION
208	Bool m_bUseAdaptQpSelect;
209	#endif
210	TComSEIMasteringDisplay m_masteringDisplay;
211
212	Bool m_bUseAdaptiveQP; ///< Flag for enabling QP adaptation based on a psycho-visual model
213	Int m_iQPAdaptationRange; ///< dQP range by QP adaptation
214
215	Int m_maxTempLayer; ///< Max temporal layer
216	#if Q0108_TSA_STSA
217	Int m_EhMaxTempLayer[MAX_LAYERS]; ///< Max temporal layer
218	#endif
219
220	#if !LAYER_CTB
221	// coding unit (CU) definition
222	// TODO: Remove MaxCUWidth/MaxCUHeight and replace with MaxCUSize.
223	UInt m_uiMaxCUWidth; ///< max. CU width in pixel
224	UInt m_uiMaxCUHeight; ///< max. CU height in pixel
225	UInt m_uiMaxCUDepth; ///< max. CU depth
226
227	// transfom unit (TU) definition
228	UInt m_uiQuadtreeTULog2MaxSize;
229	UInt m_uiQuadtreeTULog2MinSize;
230
231	UInt m_uiQuadtreeTUMaxDepthInter;
232	UInt m_uiQuadtreeTUMaxDepthIntra;
233	#endif
234
235	// coding tools (bit-depth)
236	#if !O0194_DIFFERENT_BITDEPTH_EL_BL
237	Int m_inputBitDepth [MAX_NUM_CHANNEL_TYPE]; ///< bit-depth of input file
238	Int m_outputBitDepth [MAX_NUM_CHANNEL_TYPE]; ///< bit-depth of output file
239	Int m_MSBExtendedBitDepth[MAX_NUM_CHANNEL_TYPE]; ///< bit-depth of input samples after MSB extension
240	Int m_internalBitDepth[MAX_NUM_CHANNEL_TYPE]; ///< bit-depth codec operates at (input/output files will be converted)
241	Bool m_useExtendedPrecision;
242	Bool m_useHighPrecisionPredictionWeighting;
243	#endif
244	//coding tools (chroma format)
245	#if !SVC_EXTENSION
246	ChromaFormat m_chromaFormatIDC;
247	#endif
248
249	// coding tools (PCM bit-depth)
250	Bool m_bPCMInputBitDepthFlag; ///< 0: PCM bit-depth is internal bit-depth. 1: PCM bit-depth is input bit-depth.
251
252	// coding tool (SAO)
253	Bool m_bUseSAO;
254	Int m_maxNumOffsetsPerPic; ///< SAO maximun number of offset per picture
255	Bool m_saoCtuBoundary; ///< SAO parameter estimation using non-deblocked pixels for CTU bottom and right boundary areas
256	// coding tools (loop filter)
257	Bool m_bLoopFilterDisable; ///< flag for using deblocking filter
258	Bool m_loopFilterOffsetInPPS; ///< offset for deblocking filter in 0 = slice header, 1 = PPS
259	Int m_loopFilterBetaOffsetDiv2; ///< beta offset for deblocking filter
260	Int m_loopFilterTcOffsetDiv2; ///< tc offset for deblocking filter
261	Bool m_DeblockingFilterControlPresent; ///< deblocking filter control present flag in PPS
262	Bool m_DeblockingFilterMetric; ///< blockiness metric in encoder
263
264	// coding tools (PCM)
265	Bool m_usePCM; ///< flag for using IPCM
266	UInt m_pcmLog2MaxSize; ///< log2 of maximum PCM block size
267	UInt m_uiPCMLog2MinSize; ///< log2 of minimum PCM block size
268	Bool m_bPCMFilterDisableFlag; ///< PCM filter disable flag
269	Bool m_enableIntraReferenceSmoothing; ///< flag for enabling(default)/disabling intra reference smoothing/filtering
270
271	// coding tools (encoder-only parameters)
272	Bool m_bUseASR; ///< flag for using adaptive motion search range
273	Bool m_bUseHADME; ///< flag for using HAD in sub-pel ME
274	Bool m_useRDOQ; ///< flag for using RD optimized quantization
275	Bool m_useRDOQTS; ///< flag for using RD optimized quantization for transform skip
276	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)
277	Int m_iFastSearch; ///< ME mode, 0 = full, 1 = diamond, 2 = PMVFAST
278	Int m_iSearchRange; ///< ME search range
279	Int m_bipredSearchRange; ///< ME search range for bipred refinement
280	Bool m_bUseFastEnc; ///< flag for using fast encoder setting
281	Bool m_bUseEarlyCU; ///< flag for using Early CU setting
282	Bool m_useFastDecisionForMerge; ///< flag for using Fast Decision Merge RD-Cost
283	Bool m_bUseCbfFastMode; ///< flag for using Cbf Fast PU Mode Decision
284	Bool m_useEarlySkipDetection; ///< flag for using Early SKIP Detection
285	Int m_sliceMode; ///< 0: no slice limits, 1 : max number of CTBs per slice, 2: max number of bytes per slice,
286	///< 3: max number of tiles per slice
287	Int m_sliceArgument; ///< argument according to selected slice mode
288	Int m_sliceSegmentMode; ///< 0: no slice segment limits, 1 : max number of CTBs per slice segment, 2: max number of bytes per slice segment,
289	///< 3: max number of tiles per slice segment
290	Int m_sliceSegmentArgument; ///< argument according to selected slice segment mode
291
292	Bool m_bLFCrossSliceBoundaryFlag; ///< 1: filter across slice boundaries 0: do not filter across slice boundaries
293	Bool m_bLFCrossTileBoundaryFlag; ///< 1: filter across tile boundaries 0: do not filter across tile boundaries
294	Bool m_tileUniformSpacingFlag;
295	Int m_numTileColumnsMinus1;
296	Int m_numTileRowsMinus1;
297	std::vector<Int> m_tileColumnWidth;
298	std::vector<Int> m_tileRowHeight;
299	#if !SVC_EXTENSION
300	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.
301	Int m_iWaveFrontFlush; //< enable(1)/disable(0) the CABAC flush at the end of each line of LCUs.
302	Int m_iWaveFrontSubstreams; //< If iWaveFrontSynchro, this is the number of substreams per frame (dependent tiles) or per tile (independent tiles).
303	#endif
304	Bool m_bUseConstrainedIntraPred; ///< flag for using constrained intra prediction
305
306	Int m_decodedPictureHashSEIEnabled; ///< Checksum(3)/CRC(2)/MD5(1)/disable(0) acting on decoded picture hash SEI message
307	Int m_recoveryPointSEIEnabled;
308	Int m_bufferingPeriodSEIEnabled;
309	Int m_pictureTimingSEIEnabled;
310	Bool m_toneMappingInfoSEIEnabled;
311	Bool m_chromaSamplingFilterSEIenabled;
312	Int m_chromaSamplingHorFilterIdc;
313	Int m_chromaSamplingVerFilterIdc;
314	Int m_toneMapId;
315	Bool m_toneMapCancelFlag;
316	Bool m_toneMapPersistenceFlag;
317	Int m_toneMapCodedDataBitDepth;
318	Int m_toneMapTargetBitDepth;
319	Int m_toneMapModelId;
320	Int m_toneMapMinValue;
321	Int m_toneMapMaxValue;
322	Int m_sigmoidMidpoint;
323	Int m_sigmoidWidth;
324	Int m_numPivots;
325	Int m_cameraIsoSpeedIdc;
326	Int m_cameraIsoSpeedValue;
327	Int m_exposureIndexIdc;
328	Int m_exposureIndexValue;
329	Int m_exposureCompensationValueSignFlag;
330	Int m_exposureCompensationValueNumerator;
331	Int m_exposureCompensationValueDenomIdc;
332	Int m_refScreenLuminanceWhite;
333	Int m_extendedRangeWhiteLevel;
334	Int m_nominalBlackLevelLumaCodeValue;
335	Int m_nominalWhiteLevelLumaCodeValue;
336	Int m_extendedWhiteLevelLumaCodeValue;
337	Int* m_startOfCodedInterval;
338	Int* m_codedPivotValue;
339	Int* m_targetPivotValue;
340	Int m_framePackingSEIEnabled;
341	Int m_framePackingSEIType;
342	Int m_framePackingSEIId;
343	Int m_framePackingSEIQuincunx;
344	Int m_framePackingSEIInterpretation;
345	Int m_segmentedRectFramePackingSEIEnabled;
346	Bool m_segmentedRectFramePackingSEICancel;
347	Int m_segmentedRectFramePackingSEIType;
348	Bool m_segmentedRectFramePackingSEIPersistence;
349	Int m_displayOrientationSEIAngle;
350	Int m_temporalLevel0IndexSEIEnabled;
351	Int m_gradualDecodingRefreshInfoEnabled;
352	Int m_noDisplaySEITLayer;
353	Int m_decodingUnitInfoSEIEnabled;
354	Int m_SOPDescriptionSEIEnabled;
355	Int m_scalableNestingSEIEnabled;
356	Bool m_tmctsSEIEnabled;
357	Bool m_timeCodeSEIEnabled;
358	Int m_timeCodeSEINumTs;
359	TComSEITimeSet m_timeSetArray[MAX_TIMECODE_SEI_SETS];
360	Bool m_kneeSEIEnabled;
361	Int m_kneeSEIId;
362	Bool m_kneeSEICancelFlag;
363	Bool m_kneeSEIPersistenceFlag;
364	Int m_kneeSEIInputDrange;
365	Int m_kneeSEIInputDispLuminance;
366	Int m_kneeSEIOutputDrange;
367	Int m_kneeSEIOutputDispLuminance;
368	Int m_kneeSEINumKneePointsMinus1;
369	Int* m_kneeSEIInputKneePoint;
370	Int* m_kneeSEIOutputKneePoint;
371	// weighted prediction
372	Bool m_useWeightedPred; ///< Use of weighted prediction in P slices
373	Bool m_useWeightedBiPred; ///< Use of bi-directional weighted prediction in B slices
374
375	UInt m_log2ParallelMergeLevel; ///< Parallel merge estimation region
376	UInt m_maxNumMergeCand; ///< Max number of merge candidates
377
378	Int m_TMVPModeId;
379	Int m_signHideFlag;
380	#if !RC_SHVC_HARMONIZATION
381	Bool m_RCEnableRateControl; ///< enable rate control or not
382	Int m_RCTargetBitrate; ///< target bitrate when rate control is enabled
383	Int m_RCKeepHierarchicalBit; ///< 0: equal bit allocation; 1: fixed ratio bit allocation; 2: adaptive ratio bit allocation
384	Bool m_RCLCULevelRC; ///< true: LCU level rate control; false: picture level rate control NOTE: code-tidy - rename to m_RCCtuLevelRC
385	Bool m_RCUseLCUSeparateModel; ///< use separate R-lambda model at LCU level NOTE: code-tidy - rename to m_RCUseCtuSeparateModel
386	Int m_RCInitialQP; ///< inital QP for rate control
387	Bool m_RCForceIntraQP; ///< force all intra picture to use initial QP or not
388	#endif
389	ScalingListMode m_useScalingListId; ///< using quantization matrix
390	Char* m_scalingListFile; ///< quantization matrix file name
391
392	Bool m_TransquantBypassEnableFlag; ///< transquant_bypass_enable_flag setting in PPS.
393	Bool m_CUTransquantBypassFlagForce; ///< if transquant_bypass_enable_flag, then, if true, all CU transquant bypass flags will be set to true.
394	CostMode m_costMode; ///< Cost mode to use
395
396	Bool m_recalculateQPAccordingToLambda; ///< recalculate QP value according to the lambda value
397	Bool m_useStrongIntraSmoothing; ///< enable strong intra smoothing for 32x32 blocks where the reference samples are flat
398	Int m_activeParameterSetsSEIEnabled;
399
400	Bool m_vuiParametersPresentFlag; ///< enable generation of VUI parameters
401	Bool m_aspectRatioInfoPresentFlag; ///< Signals whether aspect_ratio_idc is present
402	Int m_aspectRatioIdc; ///< aspect_ratio_idc
403	Int m_sarWidth; ///< horizontal size of the sample aspect ratio
404	Int m_sarHeight; ///< vertical size of the sample aspect ratio
405	Bool m_overscanInfoPresentFlag; ///< Signals whether overscan_appropriate_flag is present
406	Bool m_overscanAppropriateFlag; ///< Indicates whether conformant decoded pictures are suitable for display using overscan
407	Bool m_videoSignalTypePresentFlag; ///< Signals whether video_format, video_full_range_flag, and colour_description_present_flag are present
408	Int m_videoFormat; ///< Indicates representation of pictures
409	Bool m_videoFullRangeFlag; ///< Indicates the black level and range of luma and chroma signals
410	Bool m_colourDescriptionPresentFlag; ///< Signals whether colour_primaries, transfer_characteristics and matrix_coefficients are present
411	Int m_colourPrimaries; ///< Indicates chromaticity coordinates of the source primaries
412	Int m_transferCharacteristics; ///< Indicates the opto-electronic transfer characteristics of the source
413	Int m_matrixCoefficients; ///< Describes the matrix coefficients used in deriving luma and chroma from RGB primaries
414	Bool m_chromaLocInfoPresentFlag; ///< Signals whether chroma_sample_loc_type_top_field and chroma_sample_loc_type_bottom_field are present
415	Int m_chromaSampleLocTypeTopField; ///< Specifies the location of chroma samples for top field
416	Int m_chromaSampleLocTypeBottomField; ///< Specifies the location of chroma samples for bottom field
417	Bool m_neutralChromaIndicationFlag; ///< Indicates that the value of all decoded chroma samples is equal to 1<<(BitDepthCr-1)
418	Bool m_defaultDisplayWindowFlag; ///< Indicates the presence of the default window parameters
419	Int m_defDispWinLeftOffset; ///< Specifies the left offset from the conformance window of the default window
420	Int m_defDispWinRightOffset; ///< Specifies the right offset from the conformance window of the default window
421	Int m_defDispWinTopOffset; ///< Specifies the top offset from the conformance window of the default window
422	Int m_defDispWinBottomOffset; ///< Specifies the bottom offset from the conformance window of the default window
423	Bool m_frameFieldInfoPresentFlag; ///< Indicates that pic_struct values are present in picture timing SEI messages
424	Bool m_pocProportionalToTimingFlag; ///< Indicates that the POC value is proportional to the output time w.r.t. first picture in CVS
425	Int m_numTicksPocDiffOneMinus1; ///< Number of ticks minus 1 that for a POC difference of one
426	Bool m_bitstreamRestrictionFlag; ///< Signals whether bitstream restriction parameters are present
427	Bool m_tilesFixedStructureFlag; ///< Indicates that each active picture parameter set has the same values of the syntax elements related to tiles
428	Bool m_motionVectorsOverPicBoundariesFlag; ///< Indicates that no samples outside the picture boundaries are used for inter prediction
429	Int m_minSpatialSegmentationIdc; ///< Indicates the maximum size of the spatial segments in the pictures in the coded video sequence
430	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
431	Int m_maxBitsPerMinCuDenom; ///< Indicates an upper bound for the number of bits of coding_unit() data
432	Int m_log2MaxMvLengthHorizontal; ///< Indicate the maximum absolute value of a decoded horizontal MV component in quarter-pel luma units
433	Int m_log2MaxMvLengthVertical; ///< Indicate the maximum absolute value of a decoded vertical MV component in quarter-pel luma units
434
435	#if LAYERS_NOT_PRESENT_SEI
436	Int m_layersNotPresentSEIEnabled;
437	#endif
438
439	#if SVC_EXTENSION
440	#if FAST_INTRA_SHVC
441	Bool m_useFastIntraScalable; ///< flag for using Fast Intra Decision for Scalable HEVC
442	#endif
443	#if Q0189_TMVP_CONSTRAINTS
444	Int m_TMVPConstraintsSEIEnabled;
445	#endif
446	#if O0153_ALT_OUTPUT_LAYER_FLAG
447	Bool m_altOutputLayerFlag; ///< Specifies the value of alt_output_laye_flag in VPS extension
448	#endif
449	Int m_elRapSliceBEnabled;
450	#endif
451	#if Q0074_COLOUR_REMAPPING_SEI
452	#if !SVC_EXTENSION
453	Char* m_colourRemapSEIFile;
454	Int m_colourRemapSEIId;
455	Bool m_colourRemapSEICancelFlag;
456	Bool m_colourRemapSEIPersistenceFlag;
457	Bool m_colourRemapSEIVideoSignalInfoPresentFlag;
458	Bool m_colourRemapSEIFullRangeFlag;
459	Int m_colourRemapSEIPrimaries;
460	Int m_colourRemapSEITransferFunction;
461	Int m_colourRemapSEIMatrixCoefficients;
462	Int m_colourRemapSEIInputBitDepth;
463	Int m_colourRemapSEIBitDepth;
464	Int m_colourRemapSEIPreLutNumValMinus1[3];
465	Int* m_colourRemapSEIPreLutCodedValue[3];
466	Int* m_colourRemapSEIPreLutTargetValue[3];
467	Bool m_colourRemapSEIMatrixPresentFlag;
468	Int m_colourRemapSEILog2MatrixDenom;
469	Int m_colourRemapSEICoeffs[3][3];
470	Int m_colourRemapSEIPostLutNumValMinus1[3];
471	Int* m_colourRemapSEIPostLutCodedValue[3];
472	Int* m_colourRemapSEIPostLutTargetValue[3];
473	#endif
474	#endif
475	// internal member functions
476	#if LAYER_CTB
477	Void xSetGlobal (UInt layerId); ///< set global variables
478	#else
479	Void xSetGlobal (); ///< set global variables
480	#endif
481	#if SVC_EXTENSION
482	Void xCheckParameter (UInt layerId); ///< check validity of configuration values per layer
483	#else
484	Void xCheckParameter (); ///< check validity of configuration values
485	#endif
486	Void xPrintParameter (); ///< print configuration values
487	Void xPrintUsage (); ///< print usage
488	#if SVC_EXTENSION
489	#if M0040_ADAPTIVE_RESOLUTION_CHANGE
490	Int m_adaptiveResolutionChange; ///< Indicate adaptive resolution change frame
491	#endif
492	#if HIGHER_LAYER_IRAP_SKIP_FLAG
493	Bool m_skipPictureAtArcSwitch; ///< Indicates that when ARC up-switching is performed the higher layer picture is a skip picture
494	#endif
495	#if REPN_FORMAT_IN_VPS
496	RepFormatCfg m_repFormatCfg[16]; ///< Rep_format structures
497	#endif
498	#if N0383_IL_CONSTRAINED_TILE_SETS_SEI
499	Bool m_interLayerConstrainedTileSetsSEIEnabled;
500	UInt m_ilNumSetsInMessage;
501	Bool m_skippedTileSetPresentFlag;
502	UInt m_topLeftTileIndex[1024];
503	UInt m_bottomRightTileIndex[1024];
504	UInt m_ilcIdc[1024];
505	#endif
506	#if O0215_PHASE_ALIGNMENT
507	Bool m_phaseAlignFlag;
508	#endif
509	#if O0223_PICTURE_TYPES_ALIGN_FLAG
510	Bool m_crossLayerPictureTypeAlignFlag;
511	#endif
512	Bool m_crossLayerIrapAlignFlag;
513	#if Q0096_OVERLAY_SEI
514	Bool m_overlaySEIEnabled;
515	Bool m_overlayInfoCancelFlag;
516	UInt m_overlayContentAuxIdMinus128;
517	UInt m_overlayLabelAuxIdMinus128;
518	UInt m_overlayAlphaAuxIdMinus128;
519	UInt m_overlayElementLabelValueLengthMinus8;
520	UInt m_numOverlaysMinus1;
521	std::vector<UInt> m_overlayIdx;
522	std::vector<Bool> m_overlayLanguagePresentFlag;
523	std::vector<UInt> m_overlayContentLayerId;
524	std::vector<Bool> m_overlayLabelPresentFlag;
525	std::vector<UInt> m_overlayLabelLayerId;
526	std::vector<Bool> m_overlayAlphaPresentFlag;
527	std::vector<UInt> m_overlayAlphaLayerId;
528	std::vector<UInt> m_numOverlayElementsMinus1;
529	std::vector< std::vector<UInt> > m_overlayElementLabelMin;
530	std::vector< std::vector<UInt> > m_overlayElementLabelMax;
531	std::vector<string> m_overlayLanguage;
532	std::vector<string> m_overlayName;
533	std::vector< std::vector<string> > m_overlayElementName;
534	Bool m_overlayInfoPersistenceFlag;
535	#endif
536	#if P0068_CROSS_LAYER_ALIGNED_IDR_ONLY_FOR_IRAP_FLAG
537	Bool m_crossLayerAlignedIdrOnlyFlag;
538	#endif
539	#if O0149_CROSS_LAYER_BLA_FLAG
540	Bool m_crossLayerBLAFlag;
541	#endif
542	#if O0194_WEIGHTED_PREDICTION_CGS
543	Bool m_useInterLayerWeightedPred;
544	#endif
545	#if Q0048_CGS_3D_ASYMLUT
546	Int m_nCGSFlag;
547	Int m_nCGSMaxOctantDepth;
548	Int m_nCGSMaxYPartNumLog2;
549	Int m_nCGSLUTBit;
550	#if R0151_CGS_3D_ASYMLUT_IMPROVE
551	Int m_nCGSAdaptiveChroma;
552	#endif
553	#if R0179_ENC_OPT_3DLUT_SIZE
554	Int m_nCGSLutSizeRDO;
555	#endif
556	#endif
557	#endif //SVC_EXTENSION
558	public:
559	TAppEncCfg();
560	virtual ~TAppEncCfg();
561
562	public:
563	Void create (); ///< create option handling class
564	Void destroy (); ///< destroy option handling class
565	Bool parseCfg ( Int argc, Char* argv[] ); ///< parse configuration file to fill member variables
566
567	#if SVC_EXTENSION
568	Int getNumFrameToBeEncoded() {return m_framesToBeEncoded; }
569	Int getNumLayer() {return m_numLayers; }
570	Int getGOPSize() {return m_iGOPSize; }
571	#if O0194_DIFFERENT_BITDEPTH_EL_BL
572	UInt getInternalBitDepth(Int iLayer, ChannelType type) {return m_acLayerCfg[iLayer].m_internalBitDepth[type]; }
573	Bool getPCMInputBitDepthFlag() {return m_bPCMInputBitDepthFlag; }
574	#else
575	UInt getInternalBitDepth( ChannelType type ) {return m_internalBitDepth[type]; }
576	#endif
577	#if !LAYER_CTB
578	UInt getMaxCUWidth() {return m_uiMaxCUWidth; }
579	UInt getMaxCUHeight() {return m_uiMaxCUHeight; }
580	UInt getMaxCUDepth() {return m_uiMaxCUDepth; }
581	#endif
582	Int getDecodingRefreshType() {return m_iDecodingRefreshType; }
583	Int getWaveFrontSynchro(Int layerId) { return m_acLayerCfg[layerId].m_waveFrontSynchro; }
584	Void getDirFilename(string& filename, string& dir, const string path);
585	#if OUTPUT_LAYER_SETS_CONFIG
586	Bool scanStringToArray(string const cfgString, Int const numEntries, const char* logString, Int * const returnArray);
587	Bool scanStringToArray(string const cfgString, Int const numEntries, const char* logString, std::vector<Int> & returnVector);
588	Void cfgStringToArray(Int *arr, string const cfgString, Int const numEntries, const char logString);
589	#if R0235_SMALLEST_LAYER_ID
590	Bool scanStringToArrayNumEntries(string const cfgString, Int &numEntries, const char* logString, Int * const returnArray);
591	Bool scanStringToArrayNumEntries(string const cfgString, Int &numEntries, const char* logString, std::vector<Int> & returnVector);
592	Void cfgStringToArrayNumEntries(Int *arr, string const cfgString, Int &numEntries, const char logString);
593	#endif
594	#else
595	Void cfgStringToArray(Int *arr, string cfgString, Int numEntries, const char logString);
596	#endif
597	#if REPN_FORMAT_IN_VPS
598	RepFormatCfg* getRepFormatCfg(Int i) { return &m_repFormatCfg[i]; }
599	#endif
600	#if LAYER_CTB
601	Bool getUsePCM() { return m_usePCM; }
602	UInt getPCMLog2MinSize () { return m_uiPCMLog2MinSize; }
603	#endif
604	#endif
605	};// END CLASS DEFINITION TAppEncCfg
606
607	//! \}
608
609	#endif // __TAPPENCCFG__
610

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source: SHVCSoftware/branches/SHM-upgrade/source/App/TAppEncoder/TAppEncCfg.h @ 1439

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