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source: SHVCSoftware/branches/SHM-dev/source/App/TAppEncoder/TAppEncCfg.h @ 1402

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Last change on this file since 1402 was 1402, checked in by seregin, 9 years ago
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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
16	* and/or other materials provided with the distribution.
17	* * Neither the name of the ITU/ISO/IEC nor the names of its contributors may
18	* be used to endorse or promote products derived from this software without
19	* specific prior written permission.
20	*
21	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
22	* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24	* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS
25	* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
26	* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
27	* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
28	* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
29	* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
30	* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
31	* THE POSSIBILITY OF SUCH DAMAGE.
32	*/
33
34	/** \file 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	InputColourSpaceConversion m_inputColourSpaceConvert; ///< colour space conversion to apply to input video
123	Bool m_snrInternalColourSpace; ///< if true, then no colour space conversion is applied for snr calculation, otherwise inverse of input is applied.
124	Bool m_outputInternalColourSpace; ///< if true, then no colour space conversion is applied for reconstructed video, otherwise inverse of input is applied.
125	#if !SVC_EXTENSION
126	ChromaFormat m_InputChromaFormatIDC;
127	#endif
128
129	Bool m_printMSEBasedSequencePSNR;
130	Bool m_printFrameMSE;
131	Bool m_printSequenceMSE;
132	Bool m_cabacZeroWordPaddingEnabled;
133	Bool m_bClipInputVideoToRec709Range;
134	Bool m_bClipOutputVideoToRec709Range;
135
136	#if SVC_EXTENSION
137	Int m_numPTLInfo;
138	Profile::Name m_profileList[MAX_NUM_LAYER_IDS + 1];
139	Level::Tier m_levelTierList[MAX_NUM_LAYER_IDS + 1];
140	Level::Name m_levelList[MAX_NUM_LAYER_IDS + 1];
141	Profile::Name m_profileCompatibility[MAX_NUM_LAYER_IDS + 1];
142	Bool m_progressiveSourceFlagList[MAX_NUM_LAYER_IDS + 1];
143	Bool m_interlacedSourceFlagList[MAX_NUM_LAYER_IDS + 1];
144	Bool m_nonPackedConstraintFlagList[MAX_NUM_LAYER_IDS + 1];
145	Bool m_frameOnlyConstraintFlagList[MAX_NUM_LAYER_IDS + 1];
146
147	std::vector< std::vector<Int> > m_listOfLayerPTLofOlss;
148	#else
149	// profile/level
150	Profile::Name m_profile;
151	Level::Tier m_levelTier;
152	Level::Name m_level;
153	UInt m_bitDepthConstraint;
154	ChromaFormat m_chromaFormatConstraint;
155	Bool m_intraConstraintFlag;
156	Bool m_onePictureOnlyConstraintFlag;
157	Bool m_lowerBitRateConstraintFlag;
158	Bool m_progressiveSourceFlag;
159	Bool m_interlacedSourceFlag;
160	Bool m_nonPackedConstraintFlag;
161	Bool m_frameOnlyConstraintFlag;
162	#endif
163
164	// coding structure
165	#if !SVC_EXTENSION
166	Int m_iIntraPeriod; ///< period of I-slice (random access period)
167	#endif
168	Int m_iDecodingRefreshType; ///< random access type
169	Int m_iGOPSize; ///< GOP size of hierarchical structure
170
171	#if SVC_EXTENSION
172	Int m_extraRPSs[MAX_LAYERS]; ///< extra RPSs added to handle CRA
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	Int m_EhMaxTempLayer[MAX_LAYERS]; ///< Max temporal layer
176	#else
177	Int m_extraRPSs; ///< extra RPSs added to handle CRA
178	#endif
179
180	GOPEntry m_GOPList[MAX_GOP]; ///< the coding structure entries from the config file
181	Int m_numReorderPics[MAX_TLAYER]; ///< total number of reorder pictures
182	Int m_maxDecPicBuffering[MAX_TLAYER]; ///< total number of pictures in the decoded picture buffer
183	Bool m_crossComponentPredictionEnabledFlag; ///< flag enabling the use of cross-component prediction
184	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
185	UInt m_log2SaoOffsetScale[MAX_NUM_CHANNEL_TYPE]; ///< number of bits for the upward bit shift operation on the decoded SAO offsets
186	Bool m_useTransformSkip; ///< flag for enabling intra transform skipping
187	Bool m_useTransformSkipFast; ///< flag for enabling fast intra transform skipping
188	UInt m_log2MaxTransformSkipBlockSize; ///< transform-skip maximum size (minimum of 2)
189	Bool m_transformSkipRotationEnabledFlag; ///< control flag for transform-skip/transquant-bypass residual rotation
190	Bool m_transformSkipContextEnabledFlag; ///< control flag for transform-skip/transquant-bypass single significance map context
191	Bool m_rdpcmEnabledFlag[NUMBER_OF_RDPCM_SIGNALLING_MODES];///< control flags for residual DPCM
192	Bool m_enableAMP;
193	Bool m_persistentRiceAdaptationEnabledFlag; ///< control flag for Golomb-Rice parameter adaptation over each slice
194	Bool m_cabacBypassAlignmentEnabledFlag;
195
196	// coding quality
197	#if !SVC_EXTENSION
198	Double m_fQP; ///< QP value of key-picture (floating point)
199	Int m_iQP; ///< QP value of key-picture (integer)
200	Char* m_pchdQPFile; ///< QP offset for each slice (initialized from external file)
201	Int* m_aidQP; ///< array of slice QP values
202	#endif
203	Int m_iMaxDeltaQP; ///< max. \|delta QP\|
204	UInt m_uiDeltaQpRD; ///< dQP range for multi-pass slice QP optimization
205	#if !SVC_EXTENSION
206	Int m_iMaxCuDQPDepth; ///< Max. depth for a minimum CuDQPSize (0:default)
207	#endif
208	Int m_diffCuChromaQpOffsetDepth; ///< If negative, then do not apply chroma qp offsets.
209	Bool m_bFastDeltaQP; ///< Fast Delta QP (false:default)
210
211	Int m_cbQpOffset; ///< Chroma Cb QP Offset (0:default)
212	Int m_crQpOffset; ///< Chroma Cr QP Offset (0:default)
213
214	#if ADAPTIVE_QP_SELECTION
215	Bool m_bUseAdaptQpSelect;
216	#endif
217	TComSEIMasteringDisplay m_masteringDisplay;
218
219	Bool m_bUseAdaptiveQP; ///< Flag for enabling QP adaptation based on a psycho-visual model
220	Int m_iQPAdaptationRange; ///< dQP range by QP adaptation
221
222	Int m_maxTempLayer; ///< Max temporal layer
223
224	// coding unit (CU) definition
225	// TODO: Remove MaxCUWidth/MaxCUHeight and replace with MaxCUSize.
226	#if !SVC_EXTENSION
227	UInt m_uiMaxCUWidth; ///< max. CU width in pixel
228	UInt m_uiMaxCUHeight; ///< max. CU height in pixel
229	UInt m_uiMaxCUDepth; ///< max. CU depth (as specified by command line)
230	UInt m_uiMaxTotalCUDepth; ///< max. total CU depth - includes depth of transform-block structure
231	UInt m_uiLog2DiffMaxMinCodingBlockSize; ///< difference between largest and smallest CU depth
232
233	// transfom unit (TU) definition
234	UInt m_uiQuadtreeTULog2MaxSize;
235	UInt m_uiQuadtreeTULog2MinSize;
236
237	UInt m_uiQuadtreeTUMaxDepthInter;
238	UInt m_uiQuadtreeTUMaxDepthIntra;
239	#endif
240
241	// coding tools (bit-depth)
242	#if !SVC_EXTENSION
243	Int m_inputBitDepth [MAX_NUM_CHANNEL_TYPE]; ///< bit-depth of input file
244	Int m_outputBitDepth [MAX_NUM_CHANNEL_TYPE]; ///< bit-depth of output file
245	Int m_MSBExtendedBitDepth[MAX_NUM_CHANNEL_TYPE]; ///< bit-depth of input samples after MSB extension
246	Int m_internalBitDepth[MAX_NUM_CHANNEL_TYPE]; ///< bit-depth codec operates at (input/output files will be converted)
247	Bool m_extendedPrecisionProcessingFlag;
248	Bool m_highPrecisionOffsetsEnabledFlag;
249
250	//coding tools (chroma format)
251	ChromaFormat m_chromaFormatIDC;
252	#endif
253
254	// coding tools (PCM bit-depth)
255	Bool m_bPCMInputBitDepthFlag; ///< 0: PCM bit-depth is internal bit-depth. 1: PCM bit-depth is input bit-depth.
256
257	// coding tool (SAO)
258	Bool m_bUseSAO;
259	Bool m_bTestSAODisableAtPictureLevel;
260	Double m_saoEncodingRate; ///< When >0 SAO early picture termination is enabled for luma and chroma
261	Double m_saoEncodingRateChroma; ///< The SAO early picture termination rate to use for chroma (when m_SaoEncodingRate is >0). If <=0, use results for luma.
262	Int m_maxNumOffsetsPerPic; ///< SAO maximun number of offset per picture
263	Bool m_saoCtuBoundary; ///< SAO parameter estimation using non-deblocked pixels for CTU bottom and right boundary areas
264	// coding tools (loop filter)
265	Bool m_bLoopFilterDisable; ///< flag for using deblocking filter
266	Bool m_loopFilterOffsetInPPS; ///< offset for deblocking filter in 0 = slice header, 1 = PPS
267	Int m_loopFilterBetaOffsetDiv2; ///< beta offset for deblocking filter
268	Int m_loopFilterTcOffsetDiv2; ///< tc offset for deblocking filter
269	Bool m_DeblockingFilterMetric; ///< blockiness metric in encoder
270
271	// coding tools (PCM)
272	Bool m_usePCM; ///< flag for using IPCM
273	UInt m_pcmLog2MaxSize; ///< log2 of maximum PCM block size
274	UInt m_uiPCMLog2MinSize; ///< log2 of minimum PCM block size
275	Bool m_bPCMFilterDisableFlag; ///< PCM filter disable flag
276	Bool m_enableIntraReferenceSmoothing; ///< flag for enabling(default)/disabling intra reference smoothing/filtering
277
278	// coding tools (encoder-only parameters)
279	Bool m_bUseASR; ///< flag for using adaptive motion search range
280	Bool m_bUseHADME; ///< flag for using HAD in sub-pel ME
281	Bool m_useRDOQ; ///< flag for using RD optimized quantization
282	Bool m_useRDOQTS; ///< flag for using RD optimized quantization for transform skip
283	#if T0196_SELECTIVE_RDOQ
284	Bool m_useSelectiveRDOQ; ///< flag for using selective RDOQ
285	#endif
286	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)
287	Bool m_bDisableIntraPUsInInterSlices; ///< Flag for disabling intra predicted PUs in inter slices.
288	Int m_iFastSearch; ///< ME mode, 0 = full, 1 = diamond, 2 = PMVFAST
289	Int m_iSearchRange; ///< ME search range
290	Int m_bipredSearchRange; ///< ME search range for bipred refinement
291	Int m_minSearchWindow; ///< ME minimum search window size for the Adaptive Window ME
292	Bool m_bClipForBiPredMeEnabled; ///< Enables clipping for Bi-Pred ME.
293	Bool m_bFastMEAssumingSmootherMVEnabled; ///< Enables fast ME assuming a smoother MV.
294	FastInterSearchMode m_fastInterSearchMode; ///< Parameter that controls fast encoder settings
295	Bool m_bUseEarlyCU; ///< flag for using Early CU setting
296	Bool m_useFastDecisionForMerge; ///< flag for using Fast Decision Merge RD-Cost
297	Bool m_bUseCbfFastMode; ///< flag for using Cbf Fast PU Mode Decision
298	Bool m_useEarlySkipDetection; ///< flag for using Early SKIP Detection
299	Int m_sliceMode; ///< 0: no slice limits, 1 : max number of CTBs per slice, 2: max number of bytes per slice,
300	///< 3: max number of tiles per slice
301	Int m_sliceArgument; ///< argument according to selected slice mode
302	Int m_sliceSegmentMode; ///< 0: no slice segment limits, 1 : max number of CTBs per slice segment, 2: max number of bytes per slice segment,
303	///< 3: max number of tiles per slice segment
304	Int m_sliceSegmentArgument; ///< argument according to selected slice segment mode
305
306	Bool m_bLFCrossSliceBoundaryFlag; ///< 1: filter across slice boundaries 0: do not filter across slice boundaries
307	Bool m_bLFCrossTileBoundaryFlag; ///< 1: filter across tile boundaries 0: do not filter across tile boundaries
308	Bool m_tileUniformSpacingFlag;
309	Int m_numTileColumnsMinus1;
310	Int m_numTileRowsMinus1;
311	std::vector<Int> m_tileColumnWidth;
312	std::vector<Int> m_tileRowHeight;
313
314	#if !SVC_EXTENSION
315	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.
316	Int m_iWaveFrontFlush; //< enable(1)/disable(0) the CABAC flush at the end of each line of LCUs.
317	#endif
318
319	Bool m_bUseConstrainedIntraPred; ///< flag for using constrained intra prediction
320	Bool m_bFastUDIUseMPMEnabled;
321	Bool m_bFastMEForGenBLowDelayEnabled;
322	Bool m_bUseBLambdaForNonKeyLowDelayPictures;
323
324	Int m_decodedPictureHashSEIEnabled; ///< Checksum(3)/CRC(2)/MD5(1)/disable(0) acting on decoded picture hash SEI message
325	Int m_recoveryPointSEIEnabled;
326	Int m_bufferingPeriodSEIEnabled;
327	Int m_pictureTimingSEIEnabled;
328	Bool m_toneMappingInfoSEIEnabled;
329	Bool m_chromaSamplingFilterSEIenabled;
330	Int m_chromaSamplingHorFilterIdc;
331	Int m_chromaSamplingVerFilterIdc;
332	Int m_toneMapId;
333	Bool m_toneMapCancelFlag;
334	Bool m_toneMapPersistenceFlag;
335	Int m_toneMapCodedDataBitDepth;
336	Int m_toneMapTargetBitDepth;
337	Int m_toneMapModelId;
338	Int m_toneMapMinValue;
339	Int m_toneMapMaxValue;
340	Int m_sigmoidMidpoint;
341	Int m_sigmoidWidth;
342	Int m_numPivots;
343	Int m_cameraIsoSpeedIdc;
344	Int m_cameraIsoSpeedValue;
345	Int m_exposureIndexIdc;
346	Int m_exposureIndexValue;
347	Bool m_exposureCompensationValueSignFlag;
348	Int m_exposureCompensationValueNumerator;
349	Int m_exposureCompensationValueDenomIdc;
350	Int m_refScreenLuminanceWhite;
351	Int m_extendedRangeWhiteLevel;
352	Int m_nominalBlackLevelLumaCodeValue;
353	Int m_nominalWhiteLevelLumaCodeValue;
354	Int m_extendedWhiteLevelLumaCodeValue;
355	Int* m_startOfCodedInterval;
356	Int* m_codedPivotValue;
357	Int* m_targetPivotValue;
358	Int m_framePackingSEIEnabled;
359	Int m_framePackingSEIType;
360	Int m_framePackingSEIId;
361	Int m_framePackingSEIQuincunx;
362	Int m_framePackingSEIInterpretation;
363	Int m_segmentedRectFramePackingSEIEnabled;
364	Bool m_segmentedRectFramePackingSEICancel;
365	Int m_segmentedRectFramePackingSEIType;
366	Bool m_segmentedRectFramePackingSEIPersistence;
367	Int m_displayOrientationSEIAngle;
368	Int m_temporalLevel0IndexSEIEnabled;
369	Int m_gradualDecodingRefreshInfoEnabled;
370	Int m_noDisplaySEITLayer;
371	Int m_decodingUnitInfoSEIEnabled;
372	Int m_SOPDescriptionSEIEnabled;
373	Int m_scalableNestingSEIEnabled;
374	Bool m_tmctsSEIEnabled;
375	Bool m_timeCodeSEIEnabled;
376	Int m_timeCodeSEINumTs;
377	TComSEITimeSet m_timeSetArray[MAX_TIMECODE_SEI_SETS];
378	Bool m_kneeSEIEnabled;
379	Int m_kneeSEIId;
380	Bool m_kneeSEICancelFlag;
381	Bool m_kneeSEIPersistenceFlag;
382	Int m_kneeSEIInputDrange;
383	Int m_kneeSEIInputDispLuminance;
384	Int m_kneeSEIOutputDrange;
385	Int m_kneeSEIOutputDispLuminance;
386	Int m_kneeSEINumKneePointsMinus1;
387	Int* m_kneeSEIInputKneePoint;
388	Int* m_kneeSEIOutputKneePoint;
389	// weighted prediction
390	Bool m_useWeightedPred; ///< Use of weighted prediction in P slices
391	Bool m_useWeightedBiPred; ///< Use of bi-directional weighted prediction in B slices
392	WeightedPredictionMethod m_weightedPredictionMethod;
393
394	UInt m_log2ParallelMergeLevel; ///< Parallel merge estimation region
395	UInt m_maxNumMergeCand; ///< Max number of merge candidates
396
397	Int m_TMVPModeId;
398	Bool m_signHideFlag;
399	#if !RC_SHVC_HARMONIZATION
400	Bool m_RCEnableRateControl; ///< enable rate control or not
401	Int m_RCTargetBitrate; ///< target bitrate when rate control is enabled
402	Int m_RCKeepHierarchicalBit; ///< 0: equal bit allocation; 1: fixed ratio bit allocation; 2: adaptive ratio bit allocation
403	Bool m_RCLCULevelRC; ///< true: LCU level rate control; false: picture level rate control NOTE: code-tidy - rename to m_RCCtuLevelRC
404	Bool m_RCUseLCUSeparateModel; ///< use separate R-lambda model at LCU level NOTE: code-tidy - rename to m_RCUseCtuSeparateModel
405	Int m_RCInitialQP; ///< inital QP for rate control
406	Bool m_RCForceIntraQP; ///< force all intra picture to use initial QP or not
407	#endif
408	#if !SVC_EXTENSION
409	ScalingListMode m_useScalingListId; ///< using quantization matrix
410	Char* m_scalingListFile; ///< quantization matrix file name
411	#endif
412
413	Bool m_TransquantBypassEnableFlag; ///< transquant_bypass_enable_flag setting in PPS.
414	Bool m_CUTransquantBypassFlagForce; ///< if transquant_bypass_enable_flag, then, if true, all CU transquant bypass flags will be set to true.
415	CostMode m_costMode; ///< Cost mode to use
416
417	Bool m_recalculateQPAccordingToLambda; ///< recalculate QP value according to the lambda value
418	Bool m_useStrongIntraSmoothing; ///< enable strong intra smoothing for 32x32 blocks where the reference samples are flat
419	Int m_activeParameterSetsSEIEnabled;
420
421	Bool m_vuiParametersPresentFlag; ///< enable generation of VUI parameters
422	Bool m_aspectRatioInfoPresentFlag; ///< Signals whether aspect_ratio_idc is present
423	Int m_aspectRatioIdc; ///< aspect_ratio_idc
424	Int m_sarWidth; ///< horizontal size of the sample aspect ratio
425	Int m_sarHeight; ///< vertical size of the sample aspect ratio
426	Bool m_overscanInfoPresentFlag; ///< Signals whether overscan_appropriate_flag is present
427	Bool m_overscanAppropriateFlag; ///< Indicates whether conformant decoded pictures are suitable for display using overscan
428	Bool m_videoSignalTypePresentFlag; ///< Signals whether video_format, video_full_range_flag, and colour_description_present_flag are present
429	Int m_videoFormat; ///< Indicates representation of pictures
430	Bool m_videoFullRangeFlag; ///< Indicates the black level and range of luma and chroma signals
431	Bool m_colourDescriptionPresentFlag; ///< Signals whether colour_primaries, transfer_characteristics and matrix_coefficients are present
432	Int m_colourPrimaries; ///< Indicates chromaticity coordinates of the source primaries
433	Int m_transferCharacteristics; ///< Indicates the opto-electronic transfer characteristics of the source
434	Int m_matrixCoefficients; ///< Describes the matrix coefficients used in deriving luma and chroma from RGB primaries
435	Bool m_chromaLocInfoPresentFlag; ///< Signals whether chroma_sample_loc_type_top_field and chroma_sample_loc_type_bottom_field are present
436	Int m_chromaSampleLocTypeTopField; ///< Specifies the location of chroma samples for top field
437	Int m_chromaSampleLocTypeBottomField; ///< Specifies the location of chroma samples for bottom field
438	Bool m_neutralChromaIndicationFlag; ///< Indicates that the value of all decoded chroma samples is equal to 1<<(BitDepthCr-1)
439	Bool m_defaultDisplayWindowFlag; ///< Indicates the presence of the default window parameters
440	Int m_defDispWinLeftOffset; ///< Specifies the left offset from the conformance window of the default window
441	Int m_defDispWinRightOffset; ///< Specifies the right offset from the conformance window of the default window
442	Int m_defDispWinTopOffset; ///< Specifies the top offset from the conformance window of the default window
443	Int m_defDispWinBottomOffset; ///< Specifies the bottom offset from the conformance window of the default window
444	Bool m_frameFieldInfoPresentFlag; ///< Indicates that pic_struct values are present in picture timing SEI messages
445	Bool m_pocProportionalToTimingFlag; ///< Indicates that the POC value is proportional to the output time w.r.t. first picture in CVS
446	Int m_numTicksPocDiffOneMinus1; ///< Number of ticks minus 1 that for a POC difference of one
447	Bool m_bitstreamRestrictionFlag; ///< Signals whether bitstream restriction parameters are present
448	Bool m_tilesFixedStructureFlag; ///< Indicates that each active picture parameter set has the same values of the syntax elements related to tiles
449	Bool m_motionVectorsOverPicBoundariesFlag; ///< Indicates that no samples outside the picture boundaries are used for inter prediction
450	Int m_minSpatialSegmentationIdc; ///< Indicates the maximum size of the spatial segments in the pictures in the coded video sequence
451	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
452	Int m_maxBitsPerMinCuDenom; ///< Indicates an upper bound for the number of bits of coding_unit() data
453	Int m_log2MaxMvLengthHorizontal; ///< Indicate the maximum absolute value of a decoded horizontal MV component in quarter-pel luma units
454	Int m_log2MaxMvLengthVertical; ///< Indicate the maximum absolute value of a decoded vertical MV component in quarter-pel luma units
455
456	std::string m_summaryOutFilename; ///< filename to use for producing summary output file.
457	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.
458	UInt m_summaryVerboseness; ///< Specifies the level of the verboseness of the text output.
459
460	#if LAYERS_NOT_PRESENT_SEI
461	Int m_layersNotPresentSEIEnabled;
462	#endif
463	#if P0123_ALPHA_CHANNEL_SEI
464	Bool m_alphaSEIEnabled;
465	Bool m_alphaCancelFlag;
466	Int m_alphaUseIdc;
467	Int m_alphaBitDepthMinus8;
468	Int m_alphaTransparentValue;
469	Int m_alphaOpaqueValue;
470	Bool m_alphaIncrementFlag;
471	Bool m_alphaClipFlag;
472	Bool m_alphaClipTypeFlag;
473	#endif
474	#if SVC_EXTENSION
475	#if FAST_INTRA_SHVC
476	Bool m_useFastIntraScalable; ///< flag for using Fast Intra Decision for Scalable HEVC
477	#endif
478	#if Q0189_TMVP_CONSTRAINTS
479	Int m_TMVPConstraintsSEIEnabled;
480	#endif
481	Bool m_altOutputLayerFlag; ///< Specifies the value of alt_output_laye_flag in VPS extension
482	Int m_elRapSliceBEnabled;
483	#endif
484	#if Q0074_COLOUR_REMAPPING_SEI
485	#if !SVC_EXTENSION
486	string m_colourRemapSEIFileRoot;
487	#endif
488	#endif
489	// internal member functions
490	#if SVC_EXTENSION
491	Void xSetGlobal (UInt layerId); ///< set global variables
492	Void xCheckParameter (UInt layerIdx); ///< check validity of configuration values per layer
493	#else
494	Void xSetGlobal (); ///< set global variables
495	Void xCheckParameter (); ///< check validity of configuration values
496	#endif
497	Void xPrintParameter (); ///< print configuration values
498	Void xPrintUsage (); ///< print usage
499	#if SVC_EXTENSION
500	Int m_adaptiveResolutionChange; ///< Indicate adaptive resolution change frame
501	Bool m_skipPictureAtArcSwitch; ///< Indicates that when ARC up-switching is performed the higher layer picture is a skip picture
502
503	RepFormatCfg m_repFormatCfg[16]; ///< Rep_format structures
504	#if N0383_IL_CONSTRAINED_TILE_SETS_SEI
505	Bool m_interLayerConstrainedTileSetsSEIEnabled;
506	UInt m_ilNumSetsInMessage;
507	Bool m_skippedTileSetPresentFlag;
508	UInt m_topLeftTileIndex[1024];
509	UInt m_bottomRightTileIndex[1024];
510	UInt m_ilcIdc[1024];
511	#endif
512	Bool m_crossLayerPictureTypeAlignFlag;
513	Bool m_crossLayerIrapAlignFlag;
514	#if Q0096_OVERLAY_SEI
515	Bool m_overlaySEIEnabled;
516	Bool m_overlayInfoCancelFlag;
517	UInt m_overlayContentAuxIdMinus128;
518	UInt m_overlayLabelAuxIdMinus128;
519	UInt m_overlayAlphaAuxIdMinus128;
520	UInt m_overlayElementLabelValueLengthMinus8;
521	UInt m_numOverlaysMinus1;
522	std::vector<UInt> m_overlayIdx;
523	std::vector<Bool> m_overlayLanguagePresentFlag;
524	std::vector<UInt> m_overlayContentLayerId;
525	std::vector<Bool> m_overlayLabelPresentFlag;
526	std::vector<UInt> m_overlayLabelLayerId;
527	std::vector<Bool> m_overlayAlphaPresentFlag;
528	std::vector<UInt> m_overlayAlphaLayerId;
529	std::vector<UInt> m_numOverlayElementsMinus1;
530	std::vector< std::vector<UInt> > m_overlayElementLabelMin;
531	std::vector< std::vector<UInt> > m_overlayElementLabelMax;
532	std::vector<string> m_overlayLanguage;
533	std::vector<string> m_overlayName;
534	std::vector< std::vector<string> > m_overlayElementName;
535	Bool m_overlayInfoPersistenceFlag;
536	#endif
537	Bool m_crossLayerAlignedIdrOnlyFlag;
538	Bool m_crossLayerBLAFlag;
539	Bool m_useInterLayerWeightedPred;
540	#if CGS_3D_ASYMLUT
541	Int m_nCGSFlag;
542	Int m_nCGSMaxOctantDepth;
543	Int m_nCGSMaxYPartNumLog2;
544	Int m_nCGSLUTBit;
545	Int m_nCGSAdaptiveChroma;
546	#if R0179_ENC_OPT_3DLUT_SIZE
547	Int m_nCGSLutSizeRDO;
548	#endif
549	#endif
550	#endif //SVC_EXTENSION
551	public:
552	TAppEncCfg();
553	virtual ~TAppEncCfg();
554
555	public:
556	Void create (); ///< create option handling class
557	Void destroy (); ///< destroy option handling class
558	Bool parseCfg ( Int argc, Char* argv[] ); ///< parse configuration file to fill member variables
559
560	#if SVC_EXTENSION
561	Bool parseCfgNumLayersAndInit( Int argc, Char* argv[] ); ///< parse configuration file to to get number of layers and allocate memory
562	Int getNumFrameToBeEncoded() { return m_framesToBeEncoded; }
563	Int getNumLayer() { return m_numLayers; }
564	Int getGOPSize() { return m_iGOPSize; }
565
566	RepFormatCfg* getRepFormatCfg(Int i) { return &m_repFormatCfg[i]; }
567	Bool getUsePCM() { return m_usePCM; }
568	UInt getPCMLog2MinSize () { return m_uiPCMLog2MinSize; }
569
570	UInt getInternalBitDepth(Int layer, ChannelType type) { return m_apcLayerCfg[layer]->m_internalBitDepth[type];}
571	Bool getPCMInputBitDepthFlag() { return m_bPCMInputBitDepthFlag; }
572
573	Int getDecodingRefreshType() { return m_iDecodingRefreshType; }
574	Int getWaveFrontSynchro(Int layerIdx) { return m_apcLayerCfg[layerIdx]->m_waveFrontSynchro; }
575	Void getDirFilename(string& filename, string& dir, const string path);
576
577	Bool scanStringToArray(string const cfgString, Int const numEntries, const char* logString, Int * const returnArray);
578	Bool scanStringToArray(string const cfgString, Int const numEntries, const char* logString, std::vector<Int> & returnVector);
579	Void cfgStringToArray(Int *arr, string const cfgString, Int const numEntries, const char logString);
580	Bool scanStringToArrayNumEntries(string const cfgString, Int &numEntries, const char* logString, Int * const returnArray);
581	Bool scanStringToArrayNumEntries(string const cfgString, Int &numEntries, const char* logString, std::vector<Int> & returnVector);
582	Void cfgStringToArrayNumEntries(Int *arr, string const cfgString, Int &numEntries, const char logString);
583	#endif
584	};// END CLASS DEFINITION TAppEncCfg
585
586	//! \}
587
588	#endif // __TAPPENCCFG__
589

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