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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	#if SCALABLE_REXT
53	enum ExtendedProfileName // this is used for determining profile strings, where multiple profiles map to a single profile idc with various constraint flag combinations
54	{
55	NONE = 0,
56	MAIN = 1,
57	MAIN10 = 2,
58	MAINSTILLPICTURE = 3,
59	MAINREXT = 4,
60	HIGHTHROUGHPUTREXT = 5, // Placeholder profile for development
61	#if SVC_EXTENSION
62	MULTIVIEWMAIN = 6,
63	SCALABLEMAIN = 7,
64	SCALABLEMAIN10 = 8,
65	#if SCALABLE_REXT
66	SCALABLEREXT = 10,
67	#endif
68	#endif
69	// The following are RExt profiles, which would map to the MAINREXT profile idc.
70	// The enumeration indicates the bit-depth constraint in the bottom 2 digits
71	// the chroma format in the next digit
72	// the intra constraint in the next digit
73	// If it is a RExt still picture, there is a '1' for the next digit,
74	// If it is a Scalable Rext profile, there is a '1' for the top digit.
75	MONOCHROME_8 = 1008,
76	MONOCHROME_12 = 1012,
77	MONOCHROME_16 = 1016,
78	MAIN_12 = 1112,
79	MAIN_422_10 = 1210,
80	MAIN_422_12 = 1212,
81	MAIN_444 = 1308,
82	MAIN_444_10 = 1310,
83	MAIN_444_12 = 1312,
84	MAIN_444_16 = 1316, // non-standard profile definition, used for development purposes
85	MAIN_INTRA = 2108,
86	MAIN_10_INTRA = 2110,
87	MAIN_12_INTRA = 2112,
88	MAIN_422_10_INTRA = 2210,
89	MAIN_422_12_INTRA = 2212,
90	MAIN_444_INTRA = 2308,
91	MAIN_444_10_INTRA = 2310,
92	MAIN_444_12_INTRA = 2312,
93	MAIN_444_16_INTRA = 2316,
94	MAIN_444_STILL_PICTURE = 11308,
95	MAIN_444_16_STILL_PICTURE = 12316
96	#if SCALABLE_REXT
97	,
98	SCALABLE_MONOCHROME_8 = 101008,
99	SCALABLE_MONOCHROME_12 = 101012,
100	SCALABLE_MONOCHROME_16 = 101016,
101	SCALABLE_MAIN_444 = 101308
102	#endif
103	};
104	#endif
105
106	// ====================================================================================================================
107	// Class definition
108	// ====================================================================================================================
109
110	/// encoder configuration class
111	class TAppEncCfg
112	{
113	protected:
114	// file I/O
115	#if SVC_EXTENSION
116	TAppEncLayerCfg* m_apcLayerCfg[MAX_LAYERS];
117	Int m_layerId;
118	Int m_numLayers; ///< number of layers
119	Int m_scalabilityMask[MAX_VPS_NUM_SCALABILITY_TYPES]; ///< scalability_mask
120	#if VIEW_SCALABILITY
121	Int m_iNumberOfViews; ///< number of views
122	std::vector<Int> m_ViewIdVal;
123	#endif
124	Bool m_maxTidRefPresentFlag;
125
126	Int m_numLayerSets;
127	Int m_numAddLayerSets;
128	Int m_numLayerInIdList[MAX_VPS_LAYER_SETS_PLUS1];
129	Int m_layerSetLayerIdList[MAX_VPS_LAYER_SETS_PLUS1][MAX_VPS_LAYER_IDX_PLUS1];
130	Int m_numHighestLayerIdx[MAX_VPS_LAYER_SETS_PLUS1];
131	Int m_highestLayerIdx[MAX_VPS_LAYER_SETS_PLUS1][MAX_VPS_LAYER_IDX_PLUS1];
132
133	Int m_defaultTargetOutputLayerIdc;
134	Int m_numOutputLayerSets;
135	std::vector<Int> m_outputLayerSetIdx;
136	std::vector<Int> m_numOutputLayersInOutputLayerSet;
137	std::vector< std::vector<Int> > m_listOfOutputLayers;
138	#else
139	std::string m_inputFileName; ///< source file name
140	#endif
141	std::string m_bitstreamFileName; ///< output bitstream file
142	#if !SVC_EXTENSION
143	std::string m_reconFileName; ///< output reconstruction file
144	#endif
145	// Lambda modifiers
146	Double m_adLambdaModifier[ MAX_TLAYER ]; ///< Lambda modifier array for each temporal layer
147	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.
148	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) ))
149
150	// source specification
151	#if !SVC_EXTENSION
152	Int m_iFrameRate; ///< source frame-rates (Hz)
153	#endif
154	UInt m_FrameSkip; ///< number of skipped frames from the beginning
155	UInt m_temporalSubsampleRatio; ///< temporal subsample ratio, 2 means code every two frames
156	#if !SVC_EXTENSION
157	Int m_iSourceWidth; ///< source width in pixel
158	Int m_iSourceHeight; ///< source height in pixel (when interlaced = field height)
159
160	Int m_iSourceHeightOrg; ///< original source height in pixel (when interlaced = frame height)
161	#endif
162	Bool m_isField; ///< enable field coding
163	Bool m_isTopFieldFirst;
164	Bool m_bEfficientFieldIRAPEnabled; ///< enable an efficient field IRAP structure.
165	Bool m_bHarmonizeGopFirstFieldCoupleEnabled;
166
167	#if !SVC_EXTENSION
168	Int m_conformanceWindowMode;
169	Int m_confWinLeft;
170	Int m_confWinRight;
171	Int m_confWinTop;
172	Int m_confWinBottom;
173	#endif
174	Int m_framesToBeEncoded; ///< number of encoded frames
175	#if !SVC_EXTENSION
176	Int m_aiPad[2]; ///< number of padded pixels for width and height
177	#endif
178	Bool m_AccessUnitDelimiter; ///< add Access Unit Delimiter NAL units
179	InputColourSpaceConversion m_inputColourSpaceConvert; ///< colour space conversion to apply to input video
180	Bool m_snrInternalColourSpace; ///< if true, then no colour space conversion is applied for snr calculation, otherwise inverse of input is applied.
181	Bool m_outputInternalColourSpace; ///< if true, then no colour space conversion is applied for reconstructed video, otherwise inverse of input is applied.
182	#if !SVC_EXTENSION
183	ChromaFormat m_InputChromaFormatIDC;
184	#endif
185
186	Bool m_printMSEBasedSequencePSNR;
187	Bool m_printFrameMSE;
188	Bool m_printSequenceMSE;
189	Bool m_cabacZeroWordPaddingEnabled;
190	Bool m_bClipInputVideoToRec709Range;
191	Bool m_bClipOutputVideoToRec709Range;
192
193	#if SVC_EXTENSION
194	Int m_numPTLInfo;
195	Profile::Name m_profileList[MAX_NUM_LAYER_IDS + 1];
196	Level::Tier m_levelTierList[MAX_NUM_LAYER_IDS + 1];
197	Level::Name m_levelList[MAX_NUM_LAYER_IDS + 1];
198	Profile::Name m_profileCompatibility[MAX_NUM_LAYER_IDS + 1];
199	Bool m_progressiveSourceFlagList[MAX_NUM_LAYER_IDS + 1];
200	Bool m_interlacedSourceFlagList[MAX_NUM_LAYER_IDS + 1];
201	Bool m_nonPackedConstraintFlagList[MAX_NUM_LAYER_IDS + 1];
202	Bool m_frameOnlyConstraintFlagList[MAX_NUM_LAYER_IDS + 1];
203
204	std::vector< std::vector<Int> > m_listOfLayerPTLofOlss;
205	#else
206	// profile/level
207	Profile::Name m_profile;
208	Level::Tier m_levelTier;
209	Level::Name m_level;
210	UInt m_bitDepthConstraint;
211	ChromaFormat m_chromaFormatConstraint;
212	Bool m_intraConstraintFlag;
213	Bool m_onePictureOnlyConstraintFlag;
214	Bool m_lowerBitRateConstraintFlag;
215	Bool m_progressiveSourceFlag;
216	Bool m_interlacedSourceFlag;
217	Bool m_nonPackedConstraintFlag;
218	Bool m_frameOnlyConstraintFlag;
219	#endif
220
221	// coding structure
222	#if !SVC_EXTENSION
223	Int m_iIntraPeriod; ///< period of I-slice (random access period)
224	#endif
225	Int m_iDecodingRefreshType; ///< random access type
226	Int m_iGOPSize; ///< GOP size of hierarchical structure
227
228	#if !SVC_EXTENSION
229	Int m_extraRPSs; ///< extra RPSs added to handle CRA
230	GOPEntry m_GOPList[MAX_GOP]; ///< the coding structure entries from the config file
231	#endif
232	Int m_numReorderPics[MAX_TLAYER]; ///< total number of reorder pictures
233	Int m_maxDecPicBuffering[MAX_TLAYER]; ///< total number of pictures in the decoded picture buffer
234	Bool m_crossComponentPredictionEnabledFlag; ///< flag enabling the use of cross-component prediction
235	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
236	UInt m_log2SaoOffsetScale[MAX_NUM_CHANNEL_TYPE]; ///< number of bits for the upward bit shift operation on the decoded SAO offsets
237	Bool m_useTransformSkip; ///< flag for enabling intra transform skipping
238	Bool m_useTransformSkipFast; ///< flag for enabling fast intra transform skipping
239	UInt m_log2MaxTransformSkipBlockSize; ///< transform-skip maximum size (minimum of 2)
240	Bool m_transformSkipRotationEnabledFlag; ///< control flag for transform-skip/transquant-bypass residual rotation
241	Bool m_transformSkipContextEnabledFlag; ///< control flag for transform-skip/transquant-bypass single significance map context
242	Bool m_rdpcmEnabledFlag[NUMBER_OF_RDPCM_SIGNALLING_MODES];///< control flags for residual DPCM
243	Bool m_enableAMP;
244	Bool m_persistentRiceAdaptationEnabledFlag; ///< control flag for Golomb-Rice parameter adaptation over each slice
245	Bool m_cabacBypassAlignmentEnabledFlag;
246
247	// coding quality
248	#if !SVC_EXTENSION
249	Double m_fQP; ///< QP value of key-picture (floating point)
250	Int m_iQP; ///< QP value of key-picture (integer)
251	std::string m_dQPFileName; ///< QP offset for each slice (initialized from external file)
252	Int* m_aidQP; ///< array of slice QP values
253	#endif
254	Int m_iMaxDeltaQP; ///< max. \|delta QP\|
255	UInt m_uiDeltaQpRD; ///< dQP range for multi-pass slice QP optimization
256	#if !SVC_EXTENSION
257	Int m_iMaxCuDQPDepth; ///< Max. depth for a minimum CuDQPSize (0:default)
258	#endif
259	Int m_diffCuChromaQpOffsetDepth; ///< If negative, then do not apply chroma qp offsets.
260	Bool m_bFastDeltaQP; ///< Fast Delta QP (false:default)
261
262	Int m_cbQpOffset; ///< Chroma Cb QP Offset (0:default)
263	Int m_crQpOffset; ///< Chroma Cr QP Offset (0:default)
264	#if W0038_CQP_ADJ
265	UInt m_sliceChromaQpOffsetPeriodicity; ///< Used in conjunction with Slice Cb/Cr QpOffsetIntraOrPeriodic. Use 0 (default) to disable periodic nature.
266	Int m_sliceChromaQpOffsetIntraOrPeriodic[2/Cb,Cr/]; ///< Chroma Cb QP Offset at slice level for I slice or for periodic inter slices as defined by SliceChromaQPOffsetPeriodicity. Replaces offset in the GOP table.
267	#endif
268	#if ADAPTIVE_QP_SELECTION
269	Bool m_bUseAdaptQpSelect;
270	#endif
271	TComSEIMasteringDisplay m_masteringDisplay;
272
273	Bool m_bUseAdaptiveQP; ///< Flag for enabling QP adaptation based on a psycho-visual model
274	Int m_iQPAdaptationRange; ///< dQP range by QP adaptation
275
276	#if !SVC_EXTENSION
277	Int m_maxTempLayer; ///< Max temporal layer
278	#endif
279
280	// coding unit (CU) definition
281	// TODO: Remove MaxCUWidth/MaxCUHeight and replace with MaxCUSize.
282	#if !SVC_EXTENSION
283	UInt m_uiMaxCUWidth; ///< max. CU width in pixel
284	UInt m_uiMaxCUHeight; ///< max. CU height in pixel
285	UInt m_uiMaxCUDepth; ///< max. CU depth (as specified by command line)
286	UInt m_uiMaxTotalCUDepth; ///< max. total CU depth - includes depth of transform-block structure
287	UInt m_uiLog2DiffMaxMinCodingBlockSize; ///< difference between largest and smallest CU depth
288
289	// transfom unit (TU) definition
290	UInt m_uiQuadtreeTULog2MaxSize;
291	UInt m_uiQuadtreeTULog2MinSize;
292
293	UInt m_uiQuadtreeTUMaxDepthInter;
294	UInt m_uiQuadtreeTUMaxDepthIntra;
295	#endif
296
297	// coding tools (bit-depth)
298	#if !SVC_EXTENSION
299	Int m_inputBitDepth [MAX_NUM_CHANNEL_TYPE]; ///< bit-depth of input file
300	Int m_outputBitDepth [MAX_NUM_CHANNEL_TYPE]; ///< bit-depth of output file
301	Int m_MSBExtendedBitDepth[MAX_NUM_CHANNEL_TYPE]; ///< bit-depth of input samples after MSB extension
302	Int m_internalBitDepth[MAX_NUM_CHANNEL_TYPE]; ///< bit-depth codec operates at (input/output files will be converted)
303	#endif
304	Bool m_extendedPrecisionProcessingFlag;
305	Bool m_highPrecisionOffsetsEnabledFlag;
306
307	//coding tools (chroma format)
308	#if !SVC_EXTENSION
309	ChromaFormat m_chromaFormatIDC;
310	#endif
311
312	// coding tools (PCM bit-depth)
313	Bool m_bPCMInputBitDepthFlag; ///< 0: PCM bit-depth is internal bit-depth. 1: PCM bit-depth is input bit-depth.
314
315	// coding tool (SAO)
316	#if !SVC_EXTENSION
317	Bool m_bUseSAO;
318	#endif
319	Bool m_bTestSAODisableAtPictureLevel;
320	Double m_saoEncodingRate; ///< When >0 SAO early picture termination is enabled for luma and chroma
321	Double m_saoEncodingRateChroma; ///< The SAO early picture termination rate to use for chroma (when m_SaoEncodingRate is >0). If <=0, use results for luma.
322	Int m_maxNumOffsetsPerPic; ///< SAO maximun number of offset per picture
323	Bool m_saoCtuBoundary; ///< SAO parameter estimation using non-deblocked pixels for CTU bottom and right boundary areas
324	// coding tools (loop filter)
325	Bool m_bLoopFilterDisable; ///< flag for using deblocking filter
326	Bool m_loopFilterOffsetInPPS; ///< offset for deblocking filter in 0 = slice header, 1 = PPS
327	Int m_loopFilterBetaOffsetDiv2; ///< beta offset for deblocking filter
328	Int m_loopFilterTcOffsetDiv2; ///< tc offset for deblocking filter
329	#if W0038_DB_OPT
330	Int m_deblockingFilterMetric; ///< blockiness metric in encoder
331	#else
332	Bool m_DeblockingFilterMetric; ///< blockiness metric in encoder
333	#endif
334	// coding tools (PCM)
335	Bool m_usePCM; ///< flag for using IPCM
336	UInt m_pcmLog2MaxSize; ///< log2 of maximum PCM block size
337	UInt m_uiPCMLog2MinSize; ///< log2 of minimum PCM block size
338	Bool m_bPCMFilterDisableFlag; ///< PCM filter disable flag
339	Bool m_enableIntraReferenceSmoothing; ///< flag for enabling(default)/disabling intra reference smoothing/filtering
340
341	// coding tools (encoder-only parameters)
342	Bool m_bUseASR; ///< flag for using adaptive motion search range
343	Bool m_bUseHADME; ///< flag for using HAD in sub-pel ME
344	Bool m_useRDOQ; ///< flag for using RD optimized quantization
345	Bool m_useRDOQTS; ///< flag for using RD optimized quantization for transform skip
346	#if T0196_SELECTIVE_RDOQ
347	Bool m_useSelectiveRDOQ; ///< flag for using selective RDOQ
348	#endif
349	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)
350	Bool m_bDisableIntraPUsInInterSlices; ///< Flag for disabling intra predicted PUs in inter slices.
351	MESearchMethod m_motionEstimationSearchMethod;
352	Bool m_bRestrictMESampling; ///< Restrict sampling for the Selective ME
353	Int m_iSearchRange; ///< ME search range
354	Int m_bipredSearchRange; ///< ME search range for bipred refinement
355	Int m_minSearchWindow; ///< ME minimum search window size for the Adaptive Window ME
356	Bool m_bClipForBiPredMeEnabled; ///< Enables clipping for Bi-Pred ME.
357	Bool m_bFastMEAssumingSmootherMVEnabled; ///< Enables fast ME assuming a smoother MV.
358	FastInterSearchMode m_fastInterSearchMode; ///< Parameter that controls fast encoder settings
359	Bool m_bUseEarlyCU; ///< flag for using Early CU setting
360	Bool m_useFastDecisionForMerge; ///< flag for using Fast Decision Merge RD-Cost
361	Bool m_bUseCbfFastMode; ///< flag for using Cbf Fast PU Mode Decision
362	Bool m_useEarlySkipDetection; ///< flag for using Early SKIP Detection
363	SliceConstraint m_sliceMode;
364	Int m_sliceArgument; ///< argument according to selected slice mode
365	SliceConstraint m_sliceSegmentMode;
366	Int m_sliceSegmentArgument; ///< argument according to selected slice segment mode
367
368	Bool m_bLFCrossSliceBoundaryFlag; ///< 1: filter across slice boundaries 0: do not filter across slice boundaries
369	Bool m_bLFCrossTileBoundaryFlag; ///< 1: filter across tile boundaries 0: do not filter across tile boundaries
370	Bool m_tileUniformSpacingFlag;
371	Int m_numTileColumnsMinus1;
372	Int m_numTileRowsMinus1;
373	std::vector<Int> m_tileColumnWidth;
374	std::vector<Int> m_tileRowHeight;
375
376	#if !SVC_EXTENSION
377	Bool m_entropyCodingSyncEnabledFlag;
378	#endif
379
380	Bool m_bUseConstrainedIntraPred; ///< flag for using constrained intra prediction
381	Bool m_bFastUDIUseMPMEnabled;
382	Bool m_bFastMEForGenBLowDelayEnabled;
383	Bool m_bUseBLambdaForNonKeyLowDelayPictures;
384
385	HashType m_decodedPictureHashSEIType; ///< Checksum mode for decoded picture hash SEI message
386	Bool m_recoveryPointSEIEnabled;
387	Bool m_bufferingPeriodSEIEnabled;
388	Bool m_pictureTimingSEIEnabled;
389	Bool m_toneMappingInfoSEIEnabled;
390	Bool m_chromaResamplingFilterSEIenabled;
391	Int m_chromaResamplingHorFilterIdc;
392	Int m_chromaResamplingVerFilterIdc;
393	Int m_toneMapId;
394	Bool m_toneMapCancelFlag;
395	Bool m_toneMapPersistenceFlag;
396	Int m_toneMapCodedDataBitDepth;
397	Int m_toneMapTargetBitDepth;
398	Int m_toneMapModelId;
399	Int m_toneMapMinValue;
400	Int m_toneMapMaxValue;
401	Int m_sigmoidMidpoint;
402	Int m_sigmoidWidth;
403	Int m_numPivots;
404	Int m_cameraIsoSpeedIdc;
405	Int m_cameraIsoSpeedValue;
406	Int m_exposureIndexIdc;
407	Int m_exposureIndexValue;
408	Bool m_exposureCompensationValueSignFlag;
409	Int m_exposureCompensationValueNumerator;
410	Int m_exposureCompensationValueDenomIdc;
411	Int m_refScreenLuminanceWhite;
412	Int m_extendedRangeWhiteLevel;
413	Int m_nominalBlackLevelLumaCodeValue;
414	Int m_nominalWhiteLevelLumaCodeValue;
415	Int m_extendedWhiteLevelLumaCodeValue;
416	Int* m_startOfCodedInterval;
417	Int* m_codedPivotValue;
418	Int* m_targetPivotValue;
419	Bool m_framePackingSEIEnabled;
420	Int m_framePackingSEIType;
421	Int m_framePackingSEIId;
422	Int m_framePackingSEIQuincunx;
423	Int m_framePackingSEIInterpretation;
424	Bool m_segmentedRectFramePackingSEIEnabled;
425	Bool m_segmentedRectFramePackingSEICancel;
426	Int m_segmentedRectFramePackingSEIType;
427	Bool m_segmentedRectFramePackingSEIPersistence;
428	Int m_displayOrientationSEIAngle;
429	Bool m_temporalLevel0IndexSEIEnabled;
430	Bool m_gradualDecodingRefreshInfoEnabled;
431	Int m_noDisplaySEITLayer;
432	Bool m_decodingUnitInfoSEIEnabled;
433	Bool m_SOPDescriptionSEIEnabled;
434	Bool m_scalableNestingSEIEnabled;
435	Bool m_tmctsSEIEnabled;
436	Bool m_timeCodeSEIEnabled;
437	Int m_timeCodeSEINumTs;
438	TComSEITimeSet m_timeSetArray[MAX_TIMECODE_SEI_SETS];
439	Bool m_kneeSEIEnabled;
440	Int m_kneeSEIId;
441	Bool m_kneeSEICancelFlag;
442	Bool m_kneeSEIPersistenceFlag;
443	Int m_kneeSEIInputDrange;
444	Int m_kneeSEIInputDispLuminance;
445	Int m_kneeSEIOutputDrange;
446	Int m_kneeSEIOutputDispLuminance;
447	Int m_kneeSEINumKneePointsMinus1;
448	Int* m_kneeSEIInputKneePoint;
449	Int* m_kneeSEIOutputKneePoint;
450	#if U0033_ALTERNATIVE_TRANSFER_CHARACTERISTICS_SEI
451	Int m_preferredTransferCharacteristics;
452	#endif
453
454	// weighted prediction
455	Bool m_useWeightedPred; ///< Use of weighted prediction in P slices
456	Bool m_useWeightedBiPred; ///< Use of bi-directional weighted prediction in B slices
457	WeightedPredictionMethod m_weightedPredictionMethod;
458
459	UInt m_log2ParallelMergeLevel; ///< Parallel merge estimation region
460	UInt m_maxNumMergeCand; ///< Max number of merge candidates
461
462	Int m_TMVPModeId;
463	Bool m_signHideFlag;
464	#if !RC_SHVC_HARMONIZATION
465	Bool m_RCEnableRateControl; ///< enable rate control or not
466	Int m_RCTargetBitrate; ///< target bitrate when rate control is enabled
467	Int m_RCKeepHierarchicalBit; ///< 0: equal bit allocation; 1: fixed ratio bit allocation; 2: adaptive ratio bit allocation
468	Bool m_RCLCULevelRC; ///< true: LCU level rate control; false: picture level rate control NOTE: code-tidy - rename to m_RCCtuLevelRC
469	Bool m_RCUseLCUSeparateModel; ///< use separate R-lambda model at LCU level NOTE: code-tidy - rename to m_RCUseCtuSeparateModel
470	Int m_RCInitialQP; ///< inital QP for rate control
471	Bool m_RCForceIntraQP; ///< force all intra picture to use initial QP or not
472	#if U0132_TARGET_BITS_SATURATION
473	Bool m_RCCpbSaturationEnabled; ///< enable target bits saturation to avoid CPB overflow and underflow
474	UInt m_RCCpbSize; ///< CPB size
475	Double m_RCInitialCpbFullness; ///< initial CPB fullness
476	#endif
477	#endif
478	#if !SVC_EXTENSION
479	ScalingListMode m_useScalingListId; ///< using quantization matrix
480	std::string m_scalingListFileName; ///< quantization matrix file name
481	#endif
482
483	#if !PER_LAYER_LOSSLESS
484	Bool m_TransquantBypassEnableFlag; ///< transquant_bypass_enable_flag setting in PPS.
485	Bool m_CUTransquantBypassFlagForce; ///< if transquant_bypass_enable_flag, then, if true, all CU transquant bypass flags will be set to true.
486	CostMode m_costMode; ///< Cost mode to use
487	#endif
488
489	Bool m_recalculateQPAccordingToLambda; ///< recalculate QP value according to the lambda value
490	Bool m_useStrongIntraSmoothing; ///< enable strong intra smoothing for 32x32 blocks where the reference samples are flat
491	Int m_activeParameterSetsSEIEnabled;
492
493	Bool m_vuiParametersPresentFlag; ///< enable generation of VUI parameters
494	Bool m_aspectRatioInfoPresentFlag; ///< Signals whether aspect_ratio_idc is present
495	Int m_aspectRatioIdc; ///< aspect_ratio_idc
496	Int m_sarWidth; ///< horizontal size of the sample aspect ratio
497	Int m_sarHeight; ///< vertical size of the sample aspect ratio
498	Bool m_overscanInfoPresentFlag; ///< Signals whether overscan_appropriate_flag is present
499	Bool m_overscanAppropriateFlag; ///< Indicates whether conformant decoded pictures are suitable for display using overscan
500	Bool m_videoSignalTypePresentFlag; ///< Signals whether video_format, video_full_range_flag, and colour_description_present_flag are present
501	Int m_videoFormat; ///< Indicates representation of pictures
502	Bool m_videoFullRangeFlag; ///< Indicates the black level and range of luma and chroma signals
503	Bool m_colourDescriptionPresentFlag; ///< Signals whether colour_primaries, transfer_characteristics and matrix_coefficients are present
504	Int m_colourPrimaries; ///< Indicates chromaticity coordinates of the source primaries
505	Int m_transferCharacteristics; ///< Indicates the opto-electronic transfer characteristics of the source
506	Int m_matrixCoefficients; ///< Describes the matrix coefficients used in deriving luma and chroma from RGB primaries
507	Bool m_chromaLocInfoPresentFlag; ///< Signals whether chroma_sample_loc_type_top_field and chroma_sample_loc_type_bottom_field are present
508	Int m_chromaSampleLocTypeTopField; ///< Specifies the location of chroma samples for top field
509	Int m_chromaSampleLocTypeBottomField; ///< Specifies the location of chroma samples for bottom field
510	Bool m_neutralChromaIndicationFlag; ///< Indicates that the value of all decoded chroma samples is equal to 1<<(BitDepthCr-1)
511	Bool m_defaultDisplayWindowFlag; ///< Indicates the presence of the default window parameters
512	Int m_defDispWinLeftOffset; ///< Specifies the left offset from the conformance window of the default window
513	Int m_defDispWinRightOffset; ///< Specifies the right offset from the conformance window of the default window
514	Int m_defDispWinTopOffset; ///< Specifies the top offset from the conformance window of the default window
515	Int m_defDispWinBottomOffset; ///< Specifies the bottom offset from the conformance window of the default window
516	Bool m_frameFieldInfoPresentFlag; ///< Indicates that pic_struct values are present in picture timing SEI messages
517	Bool m_pocProportionalToTimingFlag; ///< Indicates that the POC value is proportional to the output time w.r.t. first picture in CVS
518	Int m_numTicksPocDiffOneMinus1; ///< Number of ticks minus 1 that for a POC difference of one
519	Bool m_bitstreamRestrictionFlag; ///< Signals whether bitstream restriction parameters are present
520	Bool m_tilesFixedStructureFlag; ///< Indicates that each active picture parameter set has the same values of the syntax elements related to tiles
521	Bool m_motionVectorsOverPicBoundariesFlag; ///< Indicates that no samples outside the picture boundaries are used for inter prediction
522	Int m_minSpatialSegmentationIdc; ///< Indicates the maximum size of the spatial segments in the pictures in the coded video sequence
523	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
524	Int m_maxBitsPerMinCuDenom; ///< Indicates an upper bound for the number of bits of coding_unit() data
525	Int m_log2MaxMvLengthHorizontal; ///< Indicate the maximum absolute value of a decoded horizontal MV component in quarter-pel luma units
526	Int m_log2MaxMvLengthVertical; ///< Indicate the maximum absolute value of a decoded vertical MV component in quarter-pel luma units
527	#if !SVC_EXTENSION
528	std::string m_colourRemapSEIFileRoot;
529	#endif
530
531	std::string m_summaryOutFilename; ///< filename to use for producing summary output file.
532	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.
533	UInt m_summaryVerboseness; ///< Specifies the level of the verboseness of the text output.
534
535	#if LAYERS_NOT_PRESENT_SEI
536	Int m_layersNotPresentSEIEnabled;
537	#endif
538	#if P0123_ALPHA_CHANNEL_SEI
539	Bool m_alphaSEIEnabled;
540	Bool m_alphaCancelFlag;
541	Int m_alphaUseIdc;
542	Int m_alphaBitDepthMinus8;
543	Int m_alphaTransparentValue;
544	Int m_alphaOpaqueValue;
545	Bool m_alphaIncrementFlag;
546	Bool m_alphaClipFlag;
547	Bool m_alphaClipTypeFlag;
548	#endif
549	#if SVC_EXTENSION
550	#if FAST_INTRA_SHVC
551	Bool m_useFastIntraScalable; ///< flag for using Fast Intra Decision for Scalable HEVC
552	#endif
553	#if Q0189_TMVP_CONSTRAINTS
554	Int m_TMVPConstraintsSEIEnabled;
555	#endif
556	Bool m_altOutputLayerFlag; ///< Specifies the value of alt_output_laye_flag in VPS extension
557	Bool m_elRapSliceBEnabled;
558	#if AVC_BASE
559	Bool m_nonHEVCBaseLayerFlag; ///< non HEVC BL
560	#endif
561	#endif
562
563	// internal member functions
564	#if SVC_EXTENSION
565	Void xSetGlobal (UInt layerId); ///< set global variables
566	Void xCheckParameter (UInt layerIdx); ///< check validity of configuration values per layer
567	#else
568	Void xSetGlobal (); ///< set global variables
569	Void xCheckParameter (); ///< check validity of configuration values
570	#endif
571	Void xPrintParameter (); ///< print configuration values
572	Void xPrintUsage (); ///< print usage
573	#if SVC_EXTENSION
574	Int m_adaptiveResolutionChange; ///< Indicate adaptive resolution change frame
575	Bool m_skipPictureAtArcSwitch; ///< Indicates that when ARC up-switching is performed the higher layer picture is a skip picture
576
577	RepFormatCfg m_repFormatCfg[16]; ///< Rep_format structures
578	#if N0383_IL_CONSTRAINED_TILE_SETS_SEI
579	Bool m_interLayerConstrainedTileSetsSEIEnabled;
580	UInt m_ilNumSetsInMessage;
581	Bool m_skippedTileSetPresentFlag;
582	UInt m_topLeftTileIndex[1024];
583	UInt m_bottomRightTileIndex[1024];
584	UInt m_ilcIdc[1024];
585	#endif
586	Bool m_crossLayerPictureTypeAlignFlag;
587	Bool m_crossLayerIrapAlignFlag;
588	#if Q0096_OVERLAY_SEI
589	Bool m_overlaySEIEnabled;
590	Bool m_overlayInfoCancelFlag;
591	UInt m_overlayContentAuxIdMinus128;
592	UInt m_overlayLabelAuxIdMinus128;
593	UInt m_overlayAlphaAuxIdMinus128;
594	UInt m_overlayElementLabelValueLengthMinus8;
595	UInt m_numOverlaysMinus1;
596	std::vector<UInt> m_overlayIdx;
597	std::vector<Bool> m_overlayLanguagePresentFlag;
598	std::vector<UInt> m_overlayContentLayerId;
599	std::vector<Bool> m_overlayLabelPresentFlag;
600	std::vector<UInt> m_overlayLabelLayerId;
601	std::vector<Bool> m_overlayAlphaPresentFlag;
602	std::vector<UInt> m_overlayAlphaLayerId;
603	std::vector<UInt> m_numOverlayElementsMinus1;
604	std::vector< std::vector<UInt> > m_overlayElementLabelMin;
605	std::vector< std::vector<UInt> > m_overlayElementLabelMax;
606	std::vector<string> m_overlayLanguage;
607	std::vector<string> m_overlayName;
608	std::vector< std::vector<string> > m_overlayElementName;
609	Bool m_overlayInfoPersistenceFlag;
610	#endif
611	Bool m_crossLayerAlignedIdrOnlyFlag;
612	Bool m_crossLayerBLAFlag;
613	Bool m_useInterLayerWeightedPred;
614	#if CGS_3D_ASYMLUT
615	Int m_nCGSFlag;
616	Int m_nCGSMaxOctantDepth;
617	Int m_nCGSMaxYPartNumLog2;
618	Int m_nCGSLUTBit;
619	Int m_nCGSAdaptiveChroma;
620	#if R0179_ENC_OPT_3DLUT_SIZE
621	Int m_nCGSLutSizeRDO;
622	#endif
623	#endif
624	#endif //SVC_EXTENSION
625	public:
626	TAppEncCfg();
627	virtual ~TAppEncCfg();
628
629	public:
630	Void create (); ///< create option handling class
631	Void destroy (); ///< destroy option handling class
632	Bool parseCfg ( Int argc, TChar* argv[] ); ///< parse configuration file to fill member variables
633
634	#if SVC_EXTENSION
635	Bool parseCfgNumLayersAndInit( Int argc, TChar* argv[] ); ///< parse configuration file to to get number of layers and allocate memory
636	Int getNumFrameToBeEncoded() { return m_framesToBeEncoded; }
637	Int getNumLayer() { return m_numLayers; }
638	Int getGOPSize() { return m_iGOPSize; }
639
640	RepFormatCfg* getRepFormatCfg(Int i) { return &m_repFormatCfg[i]; }
641	Bool getUsePCM() { return m_usePCM; }
642	UInt getPCMLog2MinSize () { return m_uiPCMLog2MinSize; }
643
644	UInt getInternalBitDepth(Int layer, ChannelType type) { return m_apcLayerCfg[layer]->m_internalBitDepth[type];}
645	Bool getPCMInputBitDepthFlag() { return m_bPCMInputBitDepthFlag; }
646
647	Int getDecodingRefreshType() { return m_iDecodingRefreshType; }
648	Void getDirFilename(string& filename, string& dir, const string path);
649
650	Bool scanStringToArray(string const cfgString, Int const numEntries, const char* logString, Int * const returnArray);
651	Bool scanStringToArray(string const cfgString, Int const numEntries, const char* logString, std::vector<Int> & returnVector);
652	Void cfgStringToArray(Int *arr, string const cfgString, Int const numEntries, const char logString);
653	Bool scanStringToArrayNumEntries(string const cfgString, Int &numEntries, const char* logString, Int * const returnArray);
654	Bool scanStringToArrayNumEntries(string const cfgString, Int &numEntries, const char* logString, std::vector<Int> & returnVector);
655	Void cfgStringToArrayNumEntries(Int *arr, string const cfgString, Int &numEntries, const char logString);
656	Void printChromaFormat( const ChromaFormat inputChromaFormatIDC, const ChromaFormat chromaFormatIDC );
657
658	#if SCALABLE_REXT
659	Profile::Name extendedToShortProfileName(ExtendedProfileName uiExtendedProfileName)
660	{
661	if(uiExtendedProfileName < MONOCHROME_8)
662	{
663	return Profile::Name(uiExtendedProfileName);
664	}
665	else if(uiExtendedProfileName < SCALABLE_MONOCHROME_8)
666	{
667	return Profile::MAINREXT;
668	}
669	else
670	{
671	return Profile::SCALABLEREXT;
672	}
673	}
674	#endif
675	#endif
676	};// END CLASS DEFINITION TAppEncCfg
677
678	//! \}
679
680	#endif // __TAPPENCCFG__
681

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