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Last change on this file since 1433 was 1433, checked in by seregin, 9 years ago
port rev 4587 and fixes for the previous commit
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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) 2010-2015, 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
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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
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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 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_apcLayerCfg[MAX_LAYERS];
63	Int m_layerId;
64	Int m_numLayers; ///< number of layers
65	Int m_scalabilityMask[MAX_VPS_NUM_SCALABILITY_TYPES]; ///< scalability_mask
66	#if AVC_BASE
67	Int m_nonHEVCBaseLayerFlag; ///< non HEVC BL
68	#endif
69	Bool m_maxTidRefPresentFlag;
70
71	Int m_numLayerSets;
72	Int m_numAddLayerSets;
73	Int m_numLayerInIdList[MAX_VPS_LAYER_SETS_PLUS1];
74	Int m_layerSetLayerIdList[MAX_VPS_LAYER_SETS_PLUS1][MAX_VPS_LAYER_IDX_PLUS1];
75	Int m_numHighestLayerIdx[MAX_VPS_LAYER_SETS_PLUS1];
76	Int m_highestLayerIdx[MAX_VPS_LAYER_SETS_PLUS1][MAX_VPS_LAYER_IDX_PLUS1];
77
78	Int m_defaultTargetOutputLayerIdc;
79	Int m_numOutputLayerSets;
80	std::vector<Int> m_outputLayerSetIdx;
81	std::vector<Int> m_numOutputLayersInOutputLayerSet;
82	std::vector< std::vector<Int> > m_listOfOutputLayers;
83	#else
84	Char* m_pchInputFile; ///< source file name
85	#endif
86	Char* m_pchBitstreamFile; ///< output bitstream file
87	#if !SVC_EXTENSION
88	Char* m_pchReconFile; ///< output reconstruction file
89	#endif
90	// Lambda modifiers
91	Double m_adLambdaModifier[ MAX_TLAYER ]; ///< Lambda modifier array for each temporal layer
92	std::vector<Double> m_adIntraLambdaModifier; ///< Lambda modifier for Intra pictures, one for each temporal layer. If size>temporalLayer, then use [temporalLayer], else if size>0, use [size()-1], else use m_adLambdaModifier.
93	Double m_dIntraQpFactor; ///< Intra Q Factor. If negative, use a default equation: 0.57(1.0 - Clip3( 0.0, 0.5, 0.05(Double)(isField ? (GopSize-1)/2 : GopSize-1) ))
94
95	// source specification
96	#if !SVC_EXTENSION
97	Int m_iFrameRate; ///< source frame-rates (Hz)
98	#endif
99	UInt m_FrameSkip; ///< number of skipped frames from the beginning
100	#if !SVC_EXTENSION
101	Int m_iSourceWidth; ///< source width in pixel
102	Int m_iSourceHeight; ///< source height in pixel (when interlaced = field height)
103
104	Int m_iSourceHeightOrg; ///< original source height in pixel (when interlaced = frame height)
105	#endif
106	Bool m_isField; ///< enable field coding
107	Bool m_isTopFieldFirst;
108	Bool m_bEfficientFieldIRAPEnabled; ///< enable an efficient field IRAP structure.
109	Bool m_bHarmonizeGopFirstFieldCoupleEnabled;
110
111	#if !SVC_EXTENSION
112	Int m_conformanceWindowMode;
113	Int m_confWinLeft;
114	Int m_confWinRight;
115	Int m_confWinTop;
116	Int m_confWinBottom;
117	#endif
118	Int m_framesToBeEncoded; ///< number of encoded frames
119	#if !SVC_EXTENSION
120	Int m_aiPad[2]; ///< number of padded pixels for width and height
121	#endif
122	Bool m_AccessUnitDelimiter; ///< add Access Unit Delimiter NAL units
123	InputColourSpaceConversion m_inputColourSpaceConvert; ///< colour space conversion to apply to input video
124	Bool m_snrInternalColourSpace; ///< if true, then no colour space conversion is applied for snr calculation, otherwise inverse of input is applied.
125	Bool m_outputInternalColourSpace; ///< if true, then no colour space conversion is applied for reconstructed video, otherwise inverse of input is applied.
126	#if !SVC_EXTENSION
127	ChromaFormat m_InputChromaFormatIDC;
128	#endif
129
130	Bool m_printMSEBasedSequencePSNR;
131	Bool m_printFrameMSE;
132	Bool m_printSequenceMSE;
133	Bool m_cabacZeroWordPaddingEnabled;
134	Bool m_bClipInputVideoToRec709Range;
135	Bool m_bClipOutputVideoToRec709Range;
136
137	#if SVC_EXTENSION
138	Int m_numPTLInfo;
139	Profile::Name m_profileList[MAX_NUM_LAYER_IDS + 1];
140	Level::Tier m_levelTierList[MAX_NUM_LAYER_IDS + 1];
141	Level::Name m_levelList[MAX_NUM_LAYER_IDS + 1];
142	Profile::Name m_profileCompatibility[MAX_NUM_LAYER_IDS + 1];
143	Bool m_progressiveSourceFlagList[MAX_NUM_LAYER_IDS + 1];
144	Bool m_interlacedSourceFlagList[MAX_NUM_LAYER_IDS + 1];
145	Bool m_nonPackedConstraintFlagList[MAX_NUM_LAYER_IDS + 1];
146	Bool m_frameOnlyConstraintFlagList[MAX_NUM_LAYER_IDS + 1];
147
148	std::vector< std::vector<Int> > m_listOfLayerPTLofOlss;
149	#else
150	// profile/level
151	Profile::Name m_profile;
152	Level::Tier m_levelTier;
153	Level::Name m_level;
154	UInt m_bitDepthConstraint;
155	ChromaFormat m_chromaFormatConstraint;
156	Bool m_intraConstraintFlag;
157	Bool m_onePictureOnlyConstraintFlag;
158	Bool m_lowerBitRateConstraintFlag;
159	Bool m_progressiveSourceFlag;
160	Bool m_interlacedSourceFlag;
161	Bool m_nonPackedConstraintFlag;
162	Bool m_frameOnlyConstraintFlag;
163	#endif
164
165	// coding structure
166	#if !SVC_EXTENSION
167	Int m_iIntraPeriod; ///< period of I-slice (random access period)
168	#endif
169	Int m_iDecodingRefreshType; ///< random access type
170	Int m_iGOPSize; ///< GOP size of hierarchical structure
171
172	#if SVC_EXTENSION
173	Int m_extraRPSs[MAX_LAYERS]; ///< extra RPSs added to handle CRA
174	GOPEntry m_EhGOPList[MAX_LAYERS][MAX_GOP]; ///< the enhancement layer coding structure entries from the config file
175	Int m_inheritCodingStruct[MAX_LAYERS];
176	Int m_EhMaxTempLayer[MAX_LAYERS]; ///< Max temporal layer
177	#else
178	Int m_extraRPSs; ///< extra RPSs added to handle CRA
179	#endif
180
181	GOPEntry m_GOPList[MAX_GOP]; ///< the coding structure entries from the config file
182	Int m_numReorderPics[MAX_TLAYER]; ///< total number of reorder pictures
183	Int m_maxDecPicBuffering[MAX_TLAYER]; ///< total number of pictures in the decoded picture buffer
184	Bool m_crossComponentPredictionEnabledFlag; ///< flag enabling the use of cross-component prediction
185	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
186	UInt m_log2SaoOffsetScale[MAX_NUM_CHANNEL_TYPE]; ///< number of bits for the upward bit shift operation on the decoded SAO offsets
187	Bool m_useTransformSkip; ///< flag for enabling intra transform skipping
188	Bool m_useTransformSkipFast; ///< flag for enabling fast intra transform skipping
189	UInt m_log2MaxTransformSkipBlockSize; ///< transform-skip maximum size (minimum of 2)
190	Bool m_transformSkipRotationEnabledFlag; ///< control flag for transform-skip/transquant-bypass residual rotation
191	Bool m_transformSkipContextEnabledFlag; ///< control flag for transform-skip/transquant-bypass single significance map context
192	Bool m_rdpcmEnabledFlag[NUMBER_OF_RDPCM_SIGNALLING_MODES];///< control flags for residual DPCM
193	Bool m_enableAMP;
194	Bool m_persistentRiceAdaptationEnabledFlag; ///< control flag for Golomb-Rice parameter adaptation over each slice
195	Bool m_cabacBypassAlignmentEnabledFlag;
196
197	// coding quality
198	#if !SVC_EXTENSION
199	Double m_fQP; ///< QP value of key-picture (floating point)
200	Int m_iQP; ///< QP value of key-picture (integer)
201	Char* m_pchdQPFile; ///< QP offset for each slice (initialized from external file)
202	Int* m_aidQP; ///< array of slice QP values
203	#endif
204	Int m_iMaxDeltaQP; ///< max. \|delta QP\|
205	UInt m_uiDeltaQpRD; ///< dQP range for multi-pass slice QP optimization
206	#if !SVC_EXTENSION
207	Int m_iMaxCuDQPDepth; ///< Max. depth for a minimum CuDQPSize (0:default)
208	#endif
209	Int m_diffCuChromaQpOffsetDepth; ///< If negative, then do not apply chroma qp offsets.
210	Bool m_bFastDeltaQP; ///< Fast Delta QP (false:default)
211
212	Int m_cbQpOffset; ///< Chroma Cb QP Offset (0:default)
213	Int m_crQpOffset; ///< Chroma Cr QP Offset (0:default)
214
215	#if ADAPTIVE_QP_SELECTION
216	Bool m_bUseAdaptQpSelect;
217	#endif
218	TComSEIMasteringDisplay m_masteringDisplay;
219
220	Bool m_bUseAdaptiveQP; ///< Flag for enabling QP adaptation based on a psycho-visual model
221	Int m_iQPAdaptationRange; ///< dQP range by QP adaptation
222
223	Int m_maxTempLayer; ///< Max temporal layer
224
225	// coding unit (CU) definition
226	// TODO: Remove MaxCUWidth/MaxCUHeight and replace with MaxCUSize.
227	#if !SVC_EXTENSION
228	UInt m_uiMaxCUWidth; ///< max. CU width in pixel
229	UInt m_uiMaxCUHeight; ///< max. CU height in pixel
230	UInt m_uiMaxCUDepth; ///< max. CU depth (as specified by command line)
231	UInt m_uiMaxTotalCUDepth; ///< max. total CU depth - includes depth of transform-block structure
232	UInt m_uiLog2DiffMaxMinCodingBlockSize; ///< difference between largest and smallest CU depth
233
234	// transfom unit (TU) definition
235	UInt m_uiQuadtreeTULog2MaxSize;
236	UInt m_uiQuadtreeTULog2MinSize;
237
238	UInt m_uiQuadtreeTUMaxDepthInter;
239	UInt m_uiQuadtreeTUMaxDepthIntra;
240	#endif
241
242	// coding tools (bit-depth)
243	#if !SVC_EXTENSION
244	Int m_inputBitDepth [MAX_NUM_CHANNEL_TYPE]; ///< bit-depth of input file
245	Int m_outputBitDepth [MAX_NUM_CHANNEL_TYPE]; ///< bit-depth of output file
246	Int m_MSBExtendedBitDepth[MAX_NUM_CHANNEL_TYPE]; ///< bit-depth of input samples after MSB extension
247	Int m_internalBitDepth[MAX_NUM_CHANNEL_TYPE]; ///< bit-depth codec operates at (input/output files will be converted)
248	Bool m_extendedPrecisionProcessingFlag;
249	Bool m_highPrecisionOffsetsEnabledFlag;
250
251	//coding tools (chroma format)
252	ChromaFormat m_chromaFormatIDC;
253	#endif
254
255	// coding tools (PCM bit-depth)
256	Bool m_bPCMInputBitDepthFlag; ///< 0: PCM bit-depth is internal bit-depth. 1: PCM bit-depth is input bit-depth.
257
258	// coding tool (SAO)
259	Bool m_bUseSAO;
260	Bool m_bTestSAODisableAtPictureLevel;
261	Double m_saoEncodingRate; ///< When >0 SAO early picture termination is enabled for luma and chroma
262	Double m_saoEncodingRateChroma; ///< The SAO early picture termination rate to use for chroma (when m_SaoEncodingRate is >0). If <=0, use results for luma.
263	Int m_maxNumOffsetsPerPic; ///< SAO maximun number of offset per picture
264	Bool m_saoCtuBoundary; ///< SAO parameter estimation using non-deblocked pixels for CTU bottom and right boundary areas
265	// coding tools (loop filter)
266	Bool m_bLoopFilterDisable; ///< flag for using deblocking filter
267	Bool m_loopFilterOffsetInPPS; ///< offset for deblocking filter in 0 = slice header, 1 = PPS
268	Int m_loopFilterBetaOffsetDiv2; ///< beta offset for deblocking filter
269	Int m_loopFilterTcOffsetDiv2; ///< tc offset for deblocking filter
270	Bool m_DeblockingFilterMetric; ///< blockiness metric in encoder
271
272	// coding tools (PCM)
273	Bool m_usePCM; ///< flag for using IPCM
274	UInt m_pcmLog2MaxSize; ///< log2 of maximum PCM block size
275	UInt m_uiPCMLog2MinSize; ///< log2 of minimum PCM block size
276	Bool m_bPCMFilterDisableFlag; ///< PCM filter disable flag
277	Bool m_enableIntraReferenceSmoothing; ///< flag for enabling(default)/disabling intra reference smoothing/filtering
278
279	// coding tools (encoder-only parameters)
280	Bool m_bUseASR; ///< flag for using adaptive motion search range
281	Bool m_bUseHADME; ///< flag for using HAD in sub-pel ME
282	Bool m_useRDOQ; ///< flag for using RD optimized quantization
283	Bool m_useRDOQTS; ///< flag for using RD optimized quantization for transform skip
284	#if T0196_SELECTIVE_RDOQ
285	Bool m_useSelectiveRDOQ; ///< flag for using selective RDOQ
286	#endif
287	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)
288	Bool m_bDisableIntraPUsInInterSlices; ///< Flag for disabling intra predicted PUs in inter slices.
289	MESearchMethod m_motionEstimationSearchMethod;
290	Bool m_bRestrictMESampling; ///< Restrict sampling for the Selective ME
291	Int m_iSearchRange; ///< ME search range
292	Int m_bipredSearchRange; ///< ME search range for bipred refinement
293	Int m_minSearchWindow; ///< ME minimum search window size for the Adaptive Window ME
294	Bool m_bClipForBiPredMeEnabled; ///< Enables clipping for Bi-Pred ME.
295	Bool m_bFastMEAssumingSmootherMVEnabled; ///< Enables fast ME assuming a smoother MV.
296	FastInterSearchMode m_fastInterSearchMode; ///< Parameter that controls fast encoder settings
297	Bool m_bUseEarlyCU; ///< flag for using Early CU setting
298	Bool m_useFastDecisionForMerge; ///< flag for using Fast Decision Merge RD-Cost
299	Bool m_bUseCbfFastMode; ///< flag for using Cbf Fast PU Mode Decision
300	Bool m_useEarlySkipDetection; ///< flag for using Early SKIP Detection
301	Int m_sliceMode; ///< 0: no slice limits, 1 : max number of CTBs per slice, 2: max number of bytes per slice,
302	///< 3: max number of tiles per slice
303	Int m_sliceArgument; ///< argument according to selected slice mode
304	Int m_sliceSegmentMode; ///< 0: no slice segment limits, 1 : max number of CTBs per slice segment, 2: max number of bytes per slice segment,
305	///< 3: max number of tiles per slice segment
306	Int m_sliceSegmentArgument; ///< argument according to selected slice segment mode
307
308	Bool m_bLFCrossSliceBoundaryFlag; ///< 1: filter across slice boundaries 0: do not filter across slice boundaries
309	Bool m_bLFCrossTileBoundaryFlag; ///< 1: filter across tile boundaries 0: do not filter across tile boundaries
310	Bool m_tileUniformSpacingFlag;
311	Int m_numTileColumnsMinus1;
312	Int m_numTileRowsMinus1;
313	std::vector<Int> m_tileColumnWidth;
314	std::vector<Int> m_tileRowHeight;
315
316	#if !SVC_EXTENSION
317	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.
318	Int m_iWaveFrontFlush; //< enable(1)/disable(0) the CABAC flush at the end of each line of LCUs.
319	#endif
320
321	Bool m_bUseConstrainedIntraPred; ///< flag for using constrained intra prediction
322	Bool m_bFastUDIUseMPMEnabled;
323	Bool m_bFastMEForGenBLowDelayEnabled;
324	Bool m_bUseBLambdaForNonKeyLowDelayPictures;
325
326	Int m_decodedPictureHashSEIEnabled; ///< Checksum(3)/CRC(2)/MD5(1)/disable(0) acting on decoded picture hash SEI message
327	Int m_recoveryPointSEIEnabled;
328	Int m_bufferingPeriodSEIEnabled;
329	Int m_pictureTimingSEIEnabled;
330	Bool m_toneMappingInfoSEIEnabled;
331	Bool m_chromaSamplingFilterSEIenabled;
332	Int m_chromaSamplingHorFilterIdc;
333	Int m_chromaSamplingVerFilterIdc;
334	Int m_toneMapId;
335	Bool m_toneMapCancelFlag;
336	Bool m_toneMapPersistenceFlag;
337	Int m_toneMapCodedDataBitDepth;
338	Int m_toneMapTargetBitDepth;
339	Int m_toneMapModelId;
340	Int m_toneMapMinValue;
341	Int m_toneMapMaxValue;
342	Int m_sigmoidMidpoint;
343	Int m_sigmoidWidth;
344	Int m_numPivots;
345	Int m_cameraIsoSpeedIdc;
346	Int m_cameraIsoSpeedValue;
347	Int m_exposureIndexIdc;
348	Int m_exposureIndexValue;
349	Bool m_exposureCompensationValueSignFlag;
350	Int m_exposureCompensationValueNumerator;
351	Int m_exposureCompensationValueDenomIdc;
352	Int m_refScreenLuminanceWhite;
353	Int m_extendedRangeWhiteLevel;
354	Int m_nominalBlackLevelLumaCodeValue;
355	Int m_nominalWhiteLevelLumaCodeValue;
356	Int m_extendedWhiteLevelLumaCodeValue;
357	Int* m_startOfCodedInterval;
358	Int* m_codedPivotValue;
359	Int* m_targetPivotValue;
360	Int m_framePackingSEIEnabled;
361	Int m_framePackingSEIType;
362	Int m_framePackingSEIId;
363	Int m_framePackingSEIQuincunx;
364	Int m_framePackingSEIInterpretation;
365	Int m_segmentedRectFramePackingSEIEnabled;
366	Bool m_segmentedRectFramePackingSEICancel;
367	Int m_segmentedRectFramePackingSEIType;
368	Bool m_segmentedRectFramePackingSEIPersistence;
369	Int m_displayOrientationSEIAngle;
370	Int m_temporalLevel0IndexSEIEnabled;
371	Int m_gradualDecodingRefreshInfoEnabled;
372	Int m_noDisplaySEITLayer;
373	Int m_decodingUnitInfoSEIEnabled;
374	Int m_SOPDescriptionSEIEnabled;
375	Int m_scalableNestingSEIEnabled;
376	Bool m_tmctsSEIEnabled;
377	Bool m_timeCodeSEIEnabled;
378	Int m_timeCodeSEINumTs;
379	TComSEITimeSet m_timeSetArray[MAX_TIMECODE_SEI_SETS];
380	Bool m_kneeSEIEnabled;
381	Int m_kneeSEIId;
382	Bool m_kneeSEICancelFlag;
383	Bool m_kneeSEIPersistenceFlag;
384	Int m_kneeSEIInputDrange;
385	Int m_kneeSEIInputDispLuminance;
386	Int m_kneeSEIOutputDrange;
387	Int m_kneeSEIOutputDispLuminance;
388	Int m_kneeSEINumKneePointsMinus1;
389	Int* m_kneeSEIInputKneePoint;
390	Int* m_kneeSEIOutputKneePoint;
391	// weighted prediction
392	Bool m_useWeightedPred; ///< Use of weighted prediction in P slices
393	Bool m_useWeightedBiPred; ///< Use of bi-directional weighted prediction in B slices
394	WeightedPredictionMethod m_weightedPredictionMethod;
395
396	UInt m_log2ParallelMergeLevel; ///< Parallel merge estimation region
397	UInt m_maxNumMergeCand; ///< Max number of merge candidates
398
399	Int m_TMVPModeId;
400	Bool m_signHideFlag;
401	#if !RC_SHVC_HARMONIZATION
402	Bool m_RCEnableRateControl; ///< enable rate control or not
403	Int m_RCTargetBitrate; ///< target bitrate when rate control is enabled
404	Int m_RCKeepHierarchicalBit; ///< 0: equal bit allocation; 1: fixed ratio bit allocation; 2: adaptive ratio bit allocation
405	Bool m_RCLCULevelRC; ///< true: LCU level rate control; false: picture level rate control NOTE: code-tidy - rename to m_RCCtuLevelRC
406	Bool m_RCUseLCUSeparateModel; ///< use separate R-lambda model at LCU level NOTE: code-tidy - rename to m_RCUseCtuSeparateModel
407	Int m_RCInitialQP; ///< inital QP for rate control
408	Bool m_RCForceIntraQP; ///< force all intra picture to use initial QP or not
409	#if U0132_TARGET_BITS_SATURATION
410	Bool m_RCCpbSaturationEnabled; ///< enable target bits saturation to avoid CPB overflow and underflow
411	UInt m_RCCpbSize; ///< CPB size
412	Double m_RCInitialCpbFullness; ///< initial CPB fullness
413	#endif
414	#endif
415	#if !SVC_EXTENSION
416	ScalingListMode m_useScalingListId; ///< using quantization matrix
417	Char* m_scalingListFile; ///< quantization matrix file name
418	#endif
419
420	Bool m_TransquantBypassEnableFlag; ///< transquant_bypass_enable_flag setting in PPS.
421	Bool m_CUTransquantBypassFlagForce; ///< if transquant_bypass_enable_flag, then, if true, all CU transquant bypass flags will be set to true.
422	CostMode m_costMode; ///< Cost mode to use
423
424	Bool m_recalculateQPAccordingToLambda; ///< recalculate QP value according to the lambda value
425	Bool m_useStrongIntraSmoothing; ///< enable strong intra smoothing for 32x32 blocks where the reference samples are flat
426	Int m_activeParameterSetsSEIEnabled;
427
428	Bool m_vuiParametersPresentFlag; ///< enable generation of VUI parameters
429	Bool m_aspectRatioInfoPresentFlag; ///< Signals whether aspect_ratio_idc is present
430	Int m_aspectRatioIdc; ///< aspect_ratio_idc
431	Int m_sarWidth; ///< horizontal size of the sample aspect ratio
432	Int m_sarHeight; ///< vertical size of the sample aspect ratio
433	Bool m_overscanInfoPresentFlag; ///< Signals whether overscan_appropriate_flag is present
434	Bool m_overscanAppropriateFlag; ///< Indicates whether conformant decoded pictures are suitable for display using overscan
435	Bool m_videoSignalTypePresentFlag; ///< Signals whether video_format, video_full_range_flag, and colour_description_present_flag are present
436	Int m_videoFormat; ///< Indicates representation of pictures
437	Bool m_videoFullRangeFlag; ///< Indicates the black level and range of luma and chroma signals
438	Bool m_colourDescriptionPresentFlag; ///< Signals whether colour_primaries, transfer_characteristics and matrix_coefficients are present
439	Int m_colourPrimaries; ///< Indicates chromaticity coordinates of the source primaries
440	Int m_transferCharacteristics; ///< Indicates the opto-electronic transfer characteristics of the source
441	Int m_matrixCoefficients; ///< Describes the matrix coefficients used in deriving luma and chroma from RGB primaries
442	Bool m_chromaLocInfoPresentFlag; ///< Signals whether chroma_sample_loc_type_top_field and chroma_sample_loc_type_bottom_field are present
443	Int m_chromaSampleLocTypeTopField; ///< Specifies the location of chroma samples for top field
444	Int m_chromaSampleLocTypeBottomField; ///< Specifies the location of chroma samples for bottom field
445	Bool m_neutralChromaIndicationFlag; ///< Indicates that the value of all decoded chroma samples is equal to 1<<(BitDepthCr-1)
446	Bool m_defaultDisplayWindowFlag; ///< Indicates the presence of the default window parameters
447	Int m_defDispWinLeftOffset; ///< Specifies the left offset from the conformance window of the default window
448	Int m_defDispWinRightOffset; ///< Specifies the right offset from the conformance window of the default window
449	Int m_defDispWinTopOffset; ///< Specifies the top offset from the conformance window of the default window
450	Int m_defDispWinBottomOffset; ///< Specifies the bottom offset from the conformance window of the default window
451	Bool m_frameFieldInfoPresentFlag; ///< Indicates that pic_struct values are present in picture timing SEI messages
452	Bool m_pocProportionalToTimingFlag; ///< Indicates that the POC value is proportional to the output time w.r.t. first picture in CVS
453	Int m_numTicksPocDiffOneMinus1; ///< Number of ticks minus 1 that for a POC difference of one
454	Bool m_bitstreamRestrictionFlag; ///< Signals whether bitstream restriction parameters are present
455	Bool m_tilesFixedStructureFlag; ///< Indicates that each active picture parameter set has the same values of the syntax elements related to tiles
456	Bool m_motionVectorsOverPicBoundariesFlag; ///< Indicates that no samples outside the picture boundaries are used for inter prediction
457	Int m_minSpatialSegmentationIdc; ///< Indicates the maximum size of the spatial segments in the pictures in the coded video sequence
458	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
459	Int m_maxBitsPerMinCuDenom; ///< Indicates an upper bound for the number of bits of coding_unit() data
460	Int m_log2MaxMvLengthHorizontal; ///< Indicate the maximum absolute value of a decoded horizontal MV component in quarter-pel luma units
461	Int m_log2MaxMvLengthVertical; ///< Indicate the maximum absolute value of a decoded vertical MV component in quarter-pel luma units
462
463	std::string m_summaryOutFilename; ///< filename to use for producing summary output file.
464	std::string m_summaryPicFilenameBase; ///< Base filename to use for producing summary picture output files. The actual filenames used will have I.txt, P.txt and B.txt appended.
465	UInt m_summaryVerboseness; ///< Specifies the level of the verboseness of the text output.
466
467	#if LAYERS_NOT_PRESENT_SEI
468	Int m_layersNotPresentSEIEnabled;
469	#endif
470	#if P0123_ALPHA_CHANNEL_SEI
471	Bool m_alphaSEIEnabled;
472	Bool m_alphaCancelFlag;
473	Int m_alphaUseIdc;
474	Int m_alphaBitDepthMinus8;
475	Int m_alphaTransparentValue;
476	Int m_alphaOpaqueValue;
477	Bool m_alphaIncrementFlag;
478	Bool m_alphaClipFlag;
479	Bool m_alphaClipTypeFlag;
480	#endif
481	#if SVC_EXTENSION
482	#if FAST_INTRA_SHVC
483	Bool m_useFastIntraScalable; ///< flag for using Fast Intra Decision for Scalable HEVC
484	#endif
485	#if Q0189_TMVP_CONSTRAINTS
486	Int m_TMVPConstraintsSEIEnabled;
487	#endif
488	Bool m_altOutputLayerFlag; ///< Specifies the value of alt_output_laye_flag in VPS extension
489	Bool m_elRapSliceBEnabled;
490	#endif
491	#if Q0074_COLOUR_REMAPPING_SEI
492	#if !SVC_EXTENSION
493	string m_colourRemapSEIFileRoot;
494	#endif
495	#endif
496	// internal member functions
497	#if SVC_EXTENSION
498	Void xSetGlobal (UInt layerId); ///< set global variables
499	Void xCheckParameter (UInt layerIdx); ///< check validity of configuration values per layer
500	#else
501	Void xSetGlobal (); ///< set global variables
502	Void xCheckParameter (); ///< check validity of configuration values
503	#endif
504	Void xPrintParameter (); ///< print configuration values
505	Void xPrintUsage (); ///< print usage
506	#if SVC_EXTENSION
507	Int m_adaptiveResolutionChange; ///< Indicate adaptive resolution change frame
508	Bool m_skipPictureAtArcSwitch; ///< Indicates that when ARC up-switching is performed the higher layer picture is a skip picture
509
510	RepFormatCfg m_repFormatCfg[16]; ///< Rep_format structures
511	#if N0383_IL_CONSTRAINED_TILE_SETS_SEI
512	Bool m_interLayerConstrainedTileSetsSEIEnabled;
513	UInt m_ilNumSetsInMessage;
514	Bool m_skippedTileSetPresentFlag;
515	UInt m_topLeftTileIndex[1024];
516	UInt m_bottomRightTileIndex[1024];
517	UInt m_ilcIdc[1024];
518	#endif
519	Bool m_crossLayerPictureTypeAlignFlag;
520	Bool m_crossLayerIrapAlignFlag;
521	#if Q0096_OVERLAY_SEI
522	Bool m_overlaySEIEnabled;
523	Bool m_overlayInfoCancelFlag;
524	UInt m_overlayContentAuxIdMinus128;
525	UInt m_overlayLabelAuxIdMinus128;
526	UInt m_overlayAlphaAuxIdMinus128;
527	UInt m_overlayElementLabelValueLengthMinus8;
528	UInt m_numOverlaysMinus1;
529	std::vector<UInt> m_overlayIdx;
530	std::vector<Bool> m_overlayLanguagePresentFlag;
531	std::vector<UInt> m_overlayContentLayerId;
532	std::vector<Bool> m_overlayLabelPresentFlag;
533	std::vector<UInt> m_overlayLabelLayerId;
534	std::vector<Bool> m_overlayAlphaPresentFlag;
535	std::vector<UInt> m_overlayAlphaLayerId;
536	std::vector<UInt> m_numOverlayElementsMinus1;
537	std::vector< std::vector<UInt> > m_overlayElementLabelMin;
538	std::vector< std::vector<UInt> > m_overlayElementLabelMax;
539	std::vector<string> m_overlayLanguage;
540	std::vector<string> m_overlayName;
541	std::vector< std::vector<string> > m_overlayElementName;
542	Bool m_overlayInfoPersistenceFlag;
543	#endif
544	Bool m_crossLayerAlignedIdrOnlyFlag;
545	Bool m_crossLayerBLAFlag;
546	Bool m_useInterLayerWeightedPred;
547	#if CGS_3D_ASYMLUT
548	Int m_nCGSFlag;
549	Int m_nCGSMaxOctantDepth;
550	Int m_nCGSMaxYPartNumLog2;
551	Int m_nCGSLUTBit;
552	Int m_nCGSAdaptiveChroma;
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	Bool parseCfgNumLayersAndInit( Int argc, Char* argv[] ); ///< parse configuration file to to get number of layers and allocate memory
569	Int getNumFrameToBeEncoded() { return m_framesToBeEncoded; }
570	Int getNumLayer() { return m_numLayers; }
571	Int getGOPSize() { return m_iGOPSize; }
572
573	RepFormatCfg* getRepFormatCfg(Int i) { return &m_repFormatCfg[i]; }
574	Bool getUsePCM() { return m_usePCM; }
575	UInt getPCMLog2MinSize () { return m_uiPCMLog2MinSize; }
576
577	UInt getInternalBitDepth(Int layer, ChannelType type) { return m_apcLayerCfg[layer]->m_internalBitDepth[type];}
578	Bool getPCMInputBitDepthFlag() { return m_bPCMInputBitDepthFlag; }
579
580	Int getDecodingRefreshType() { return m_iDecodingRefreshType; }
581	Int getWaveFrontSynchro(Int layerIdx) { return m_apcLayerCfg[layerIdx]->m_waveFrontSynchro; }
582	Void getDirFilename(string& filename, string& dir, const string path);
583
584	Bool scanStringToArray(string const cfgString, Int const numEntries, const char* logString, Int * const returnArray);
585	Bool scanStringToArray(string const cfgString, Int const numEntries, const char* logString, std::vector<Int> & returnVector);
586	Void cfgStringToArray(Int *arr, string const cfgString, Int const numEntries, const char logString);
587	Bool scanStringToArrayNumEntries(string const cfgString, Int &numEntries, const char* logString, Int * const returnArray);
588	Bool scanStringToArrayNumEntries(string const cfgString, Int &numEntries, const char* logString, std::vector<Int> & returnVector);
589	Void cfgStringToArrayNumEntries(Int *arr, string const cfgString, Int &numEntries, const char logString);
590	#endif
591	};// END CLASS DEFINITION TAppEncCfg
592
593	//! \}
594
595	#endif // __TAPPENCCFG__
596

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