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source: SHVCSoftware/branches/SHM-dev/source/App/TAppEncoder/TAppEncCfg.h @ 1287

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Last change on this file since 1287 was 1259, 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_acLayerCfg [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	Char* m_pBitstreamFile; ///< output bitstream file
67	Double m_adLambdaModifier[ MAX_TLAYER ]; ///< Lambda modifier array for each temporal layer
68	// source specification
69	UInt m_FrameSkip; ///< number of skipped frames from the beginning
70	Int m_framesToBeEncoded; ///< number of encoded frames
71	#if AVC_BASE
72	Int m_nonHEVCBaseLayerFlag; ///< non HEVC BL
73	#endif
74	Bool m_maxTidRefPresentFlag;
75
76	Int m_numLayerSets;
77	Int m_numAddLayerSets;
78	Int m_numLayerInIdList[MAX_VPS_LAYER_SETS_PLUS1];
79	Int m_layerSetLayerIdList[MAX_VPS_LAYER_SETS_PLUS1][MAX_VPS_LAYER_IDX_PLUS1];
80	Int m_numHighestLayerIdx[MAX_VPS_LAYER_SETS_PLUS1];
81	Int m_highestLayerIdx[MAX_VPS_LAYER_SETS_PLUS1][MAX_VPS_LAYER_IDX_PLUS1];
82
83	Int m_defaultTargetOutputLayerIdc;
84	Int m_numOutputLayerSets;
85	std::vector<Int> m_outputLayerSetIdx;
86	std::vector<Int> m_numOutputLayersInOutputLayerSet;
87	std::vector< std::vector<Int> > m_listOfOutputLayers;
88	Bool m_isField; ///< enable field coding
89	Bool m_isTopFieldFirst;
90	#else
91	Char* m_pchInputFile; ///< source file name
92	Char* m_pchBitstreamFile; ///< output bitstream file
93	Char* m_pchReconFile; ///< output reconstruction file
94	Double m_adLambdaModifier[ MAX_TLAYER ]; ///< Lambda modifier array for each temporal layer
95	// source specification
96	Int m_iFrameRate; ///< source frame-rates (Hz)
97	UInt m_FrameSkip; ///< number of skipped frames from the beginning
98	Int m_iSourceWidth; ///< source width in pixel
99	Int m_iSourceHeight; ///< source height in pixel (when interlaced = field height)
100
101	Int m_iSourceHeightOrg; ///< original source height in pixel (when interlaced = frame height)
102
103	Bool m_isField; ///< enable field coding
104	Bool m_isTopFieldFirst;
105
106	Int m_conformanceWindowMode;
107	Int m_confWinLeft;
108	Int m_confWinRight;
109	Int m_confWinTop;
110	Int m_confWinBottom;
111	Int m_framesToBeEncoded; ///< number of encoded frames
112	Int m_aiPad[2]; ///< number of padded pixels for width and height
113	#endif
114	InputColourSpaceConversion m_inputColourSpaceConvert; ///< colour space conversion to apply to input video
115	Bool m_snrInternalColourSpace; ///< if true, then no colour space conversion is applied for snr calculation, otherwise inverse of input is applied.
116	Bool m_outputInternalColourSpace; ///< if true, then no colour space conversion is applied for reconstructed video, otherwise inverse of input is applied.
117	#if !SVC_EXTENSION
118	ChromaFormat m_InputChromaFormatIDC;
119	#endif
120
121	Bool m_printMSEBasedSequencePSNR;
122	Bool m_printFrameMSE;
123	Bool m_printSequenceMSE;
124	Bool m_cabacZeroWordPaddingEnabled;
125
126	#if SVC_EXTENSION
127	Int m_numPTLInfo;
128	Profile::Name m_profileList[MAX_NUM_LAYER_IDS + 1];
129	Level::Tier m_levelTierList[MAX_NUM_LAYER_IDS + 1];
130	Level::Name m_levelList[MAX_NUM_LAYER_IDS + 1];
131	Profile::Name m_profileCompatibility[MAX_NUM_LAYER_IDS + 1];
132	Bool m_progressiveSourceFlagList[MAX_NUM_LAYER_IDS + 1];
133	Bool m_interlacedSourceFlagList[MAX_NUM_LAYER_IDS + 1];
134	Bool m_nonPackedConstraintFlagList[MAX_NUM_LAYER_IDS + 1];
135	Bool m_frameOnlyConstraintFlagList[MAX_NUM_LAYER_IDS + 1];
136
137	std::vector< std::vector<Int> > m_listOfLayerPTLofOlss;
138	#else
139	// profile/level
140	Profile::Name m_profile;
141	Level::Tier m_levelTier;
142	Level::Name m_level;
143	UInt m_bitDepthConstraint;
144	ChromaFormat m_chromaFormatConstraint;
145	Bool m_intraConstraintFlag;
146	Bool m_lowerBitRateConstraintFlag;
147	Bool m_progressiveSourceFlag;
148	Bool m_interlacedSourceFlag;
149	Bool m_nonPackedConstraintFlag;
150	Bool m_frameOnlyConstraintFlag;
151	#endif
152
153	// coding structure
154	#if !SVC_EXTENSION
155	Int m_iIntraPeriod; ///< period of I-slice (random access period)
156	#endif
157	Int m_iDecodingRefreshType; ///< random access type
158	Int m_iGOPSize; ///< GOP size of hierarchical structure
159
160	#if SVC_EXTENSION
161	Int m_extraRPSs[MAX_LAYERS]; ///< extra RPSs added to handle CRA
162	GOPEntry m_EhGOPList[MAX_LAYERS][MAX_GOP]; ///< the enhancement layer coding structure entries from the config file
163	Int m_inheritCodingStruct[MAX_LAYERS];
164	Int m_EhMaxTempLayer[MAX_LAYERS]; ///< Max temporal layer
165	#else
166	Int m_extraRPSs; ///< extra RPSs added to handle CRA
167	#endif
168
169	GOPEntry m_GOPList[MAX_GOP]; ///< the coding structure entries from the config file
170
171	Int m_numReorderPics[MAX_TLAYER]; ///< total number of reorder pictures
172	Int m_maxDecPicBuffering[MAX_TLAYER]; ///< total number of pictures in the decoded picture buffer
173	Bool m_useCrossComponentPrediction; ///< flag enabling the use of cross-component prediction
174	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
175	UInt m_saoOffsetBitShift[MAX_NUM_CHANNEL_TYPE]; ///< number of bits for the upward bit shift operation on the decoded SAO offsets
176	Bool m_useTransformSkip; ///< flag for enabling intra transform skipping
177	Bool m_useTransformSkipFast; ///< flag for enabling fast intra transform skipping
178	UInt m_transformSkipLog2MaxSize; ///< transform-skip maximum size (minimum of 2)
179	Bool m_useResidualRotation; ///< control flag for transform-skip/transquant-bypass residual rotation
180	Bool m_useSingleSignificanceMapContext; ///< control flag for transform-skip/transquant-bypass single significance map context
181	Bool m_useResidualDPCM[NUMBER_OF_RDPCM_SIGNALLING_MODES];///< control flags for residual DPCM
182	Bool m_enableAMP;
183	Bool m_useGolombRiceParameterAdaptation; ///< control flag for Golomb-Rice parameter adaptation over each slice
184	Bool m_alignCABACBeforeBypass;
185
186	// coding quality
187	#if !SVC_EXTENSION
188	Double m_fQP; ///< QP value of key-picture (floating point)
189	Int m_iQP; ///< QP value of key-picture (integer)
190	Char* m_pchdQPFile; ///< QP offset for each slice (initialized from external file)
191	Int* m_aidQP; ///< array of slice QP values
192	#endif
193	Int m_iMaxDeltaQP; ///< max. \|delta QP\|
194	UInt m_uiDeltaQpRD; ///< dQP range for multi-pass slice QP optimization
195	#if !SVC_EXTENSION
196	Int m_iMaxCuDQPDepth; ///< Max. depth for a minimum CuDQPSize (0:default)
197	#endif
198	Int m_maxCUChromaQpAdjustmentDepth;
199
200	Int m_cbQpOffset; ///< Chroma Cb QP Offset (0:default)
201	Int m_crQpOffset; ///< Chroma Cr QP Offset (0:default)
202
203	#if ADAPTIVE_QP_SELECTION
204	Bool m_bUseAdaptQpSelect;
205	#endif
206	TComSEIMasteringDisplay m_masteringDisplay;
207
208	Bool m_bUseAdaptiveQP; ///< Flag for enabling QP adaptation based on a psycho-visual model
209	Int m_iQPAdaptationRange; ///< dQP range by QP adaptation
210
211	Int m_maxTempLayer; ///< Max temporal layer
212
213	// coding unit (CU) definition
214	// TODO: Remove MaxCUWidth/MaxCUHeight and replace with MaxCUSize.
215	#if !SVC_EXTENSION
216	UInt m_uiMaxCUWidth; ///< max. CU width in pixel
217	UInt m_uiMaxCUHeight; ///< max. CU height in pixel
218	UInt m_uiMaxCUDepth; ///< max. CU depth
219
220	// transfom unit (TU) definition
221	UInt m_uiQuadtreeTULog2MaxSize;
222	UInt m_uiQuadtreeTULog2MinSize;
223
224	UInt m_uiQuadtreeTUMaxDepthInter;
225	UInt m_uiQuadtreeTUMaxDepthIntra;
226	#endif
227
228	// coding tools (bit-depth)
229	#if !SVC_EXTENSION
230	Int m_inputBitDepth [MAX_NUM_CHANNEL_TYPE]; ///< bit-depth of input file
231	Int m_outputBitDepth [MAX_NUM_CHANNEL_TYPE]; ///< bit-depth of output file
232	Int m_MSBExtendedBitDepth[MAX_NUM_CHANNEL_TYPE]; ///< bit-depth of input samples after MSB extension
233	Int m_internalBitDepth[MAX_NUM_CHANNEL_TYPE]; ///< bit-depth codec operates at (input/output files will be converted)
234	Bool m_useExtendedPrecision;
235	Bool m_useHighPrecisionPredictionWeighting;
236
237	//coding tools (chroma format)
238	ChromaFormat m_chromaFormatIDC;
239	#endif
240
241	// coding tools (PCM bit-depth)
242	Bool m_bPCMInputBitDepthFlag; ///< 0: PCM bit-depth is internal bit-depth. 1: PCM bit-depth is input bit-depth.
243
244	// coding tool (SAO)
245	Bool m_bUseSAO;
246	Int m_maxNumOffsetsPerPic; ///< SAO maximun number of offset per picture
247	Bool m_saoCtuBoundary; ///< SAO parameter estimation using non-deblocked pixels for CTU bottom and right boundary areas
248	// coding tools (loop filter)
249	Bool m_bLoopFilterDisable; ///< flag for using deblocking filter
250	Bool m_loopFilterOffsetInPPS; ///< offset for deblocking filter in 0 = slice header, 1 = PPS
251	Int m_loopFilterBetaOffsetDiv2; ///< beta offset for deblocking filter
252	Int m_loopFilterTcOffsetDiv2; ///< tc offset for deblocking filter
253	Bool m_DeblockingFilterControlPresent; ///< deblocking filter control present flag in PPS
254	Bool m_DeblockingFilterMetric; ///< blockiness metric in encoder
255
256	// coding tools (PCM)
257	Bool m_usePCM; ///< flag for using IPCM
258	UInt m_pcmLog2MaxSize; ///< log2 of maximum PCM block size
259	UInt m_uiPCMLog2MinSize; ///< log2 of minimum PCM block size
260	Bool m_bPCMFilterDisableFlag; ///< PCM filter disable flag
261	Bool m_enableIntraReferenceSmoothing; ///< flag for enabling(default)/disabling intra reference smoothing/filtering
262
263	// coding tools (encoder-only parameters)
264	Bool m_bUseASR; ///< flag for using adaptive motion search range
265	Bool m_bUseHADME; ///< flag for using HAD in sub-pel ME
266	Bool m_useRDOQ; ///< flag for using RD optimized quantization
267	Bool m_useRDOQTS; ///< flag for using RD optimized quantization for transform skip
268	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)
269	Int m_iFastSearch; ///< ME mode, 0 = full, 1 = diamond, 2 = PMVFAST
270	Int m_iSearchRange; ///< ME search range
271	Int m_bipredSearchRange; ///< ME search range for bipred refinement
272	Bool m_bUseFastEnc; ///< flag for using fast encoder setting
273	Bool m_bUseEarlyCU; ///< flag for using Early CU setting
274	Bool m_useFastDecisionForMerge; ///< flag for using Fast Decision Merge RD-Cost
275	Bool m_bUseCbfFastMode; ///< flag for using Cbf Fast PU Mode Decision
276	Bool m_useEarlySkipDetection; ///< flag for using Early SKIP Detection
277	Int m_sliceMode; ///< 0: no slice limits, 1 : max number of CTBs per slice, 2: max number of bytes per slice,
278	///< 3: max number of tiles per slice
279	Int m_sliceArgument; ///< argument according to selected slice mode
280	Int m_sliceSegmentMode; ///< 0: no slice segment limits, 1 : max number of CTBs per slice segment, 2: max number of bytes per slice segment,
281	///< 3: max number of tiles per slice segment
282	Int m_sliceSegmentArgument; ///< argument according to selected slice segment mode
283
284	Bool m_bLFCrossSliceBoundaryFlag; ///< 1: filter across slice boundaries 0: do not filter across slice boundaries
285	Bool m_bLFCrossTileBoundaryFlag; ///< 1: filter across tile boundaries 0: do not filter across tile boundaries
286	Bool m_tileUniformSpacingFlag;
287	Int m_numTileColumnsMinus1;
288	Int m_numTileRowsMinus1;
289	std::vector<Int> m_tileColumnWidth;
290	std::vector<Int> m_tileRowHeight;
291
292	#if !SVC_EXTENSION
293	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.
294	#endif
295
296	Bool m_bUseConstrainedIntraPred; ///< flag for using constrained intra prediction
297
298	Int m_decodedPictureHashSEIEnabled; ///< Checksum(3)/CRC(2)/MD5(1)/disable(0) acting on decoded picture hash SEI message
299	Int m_recoveryPointSEIEnabled;
300	Int m_bufferingPeriodSEIEnabled;
301	Int m_pictureTimingSEIEnabled;
302	Bool m_toneMappingInfoSEIEnabled;
303	Bool m_chromaSamplingFilterSEIenabled;
304	Int m_chromaSamplingHorFilterIdc;
305	Int m_chromaSamplingVerFilterIdc;
306	Int m_toneMapId;
307	Bool m_toneMapCancelFlag;
308	Bool m_toneMapPersistenceFlag;
309	Int m_toneMapCodedDataBitDepth;
310	Int m_toneMapTargetBitDepth;
311	Int m_toneMapModelId;
312	Int m_toneMapMinValue;
313	Int m_toneMapMaxValue;
314	Int m_sigmoidMidpoint;
315	Int m_sigmoidWidth;
316	Int m_numPivots;
317	Int m_cameraIsoSpeedIdc;
318	Int m_cameraIsoSpeedValue;
319	Int m_exposureIndexIdc;
320	Int m_exposureIndexValue;
321	Bool m_exposureCompensationValueSignFlag;
322	Int m_exposureCompensationValueNumerator;
323	Int m_exposureCompensationValueDenomIdc;
324	Int m_refScreenLuminanceWhite;
325	Int m_extendedRangeWhiteLevel;
326	Int m_nominalBlackLevelLumaCodeValue;
327	Int m_nominalWhiteLevelLumaCodeValue;
328	Int m_extendedWhiteLevelLumaCodeValue;
329	Int* m_startOfCodedInterval;
330	Int* m_codedPivotValue;
331	Int* m_targetPivotValue;
332	Int m_framePackingSEIEnabled;
333	Int m_framePackingSEIType;
334	Int m_framePackingSEIId;
335	Int m_framePackingSEIQuincunx;
336	Int m_framePackingSEIInterpretation;
337	Int m_segmentedRectFramePackingSEIEnabled;
338	Bool m_segmentedRectFramePackingSEICancel;
339	Int m_segmentedRectFramePackingSEIType;
340	Bool m_segmentedRectFramePackingSEIPersistence;
341	Int m_displayOrientationSEIAngle;
342	Int m_temporalLevel0IndexSEIEnabled;
343	Int m_gradualDecodingRefreshInfoEnabled;
344	Int m_noDisplaySEITLayer;
345	Int m_decodingUnitInfoSEIEnabled;
346	Int m_SOPDescriptionSEIEnabled;
347	Int m_scalableNestingSEIEnabled;
348	Bool m_tmctsSEIEnabled;
349	Bool m_timeCodeSEIEnabled;
350	Int m_timeCodeSEINumTs;
351	TComSEITimeSet m_timeSetArray[MAX_TIMECODE_SEI_SETS];
352	Bool m_kneeSEIEnabled;
353	Int m_kneeSEIId;
354	Bool m_kneeSEICancelFlag;
355	Bool m_kneeSEIPersistenceFlag;
356	Int m_kneeSEIInputDrange;
357	Int m_kneeSEIInputDispLuminance;
358	Int m_kneeSEIOutputDrange;
359	Int m_kneeSEIOutputDispLuminance;
360	Int m_kneeSEINumKneePointsMinus1;
361	Int* m_kneeSEIInputKneePoint;
362	Int* m_kneeSEIOutputKneePoint;
363	// weighted prediction
364	Bool m_useWeightedPred; ///< Use of weighted prediction in P slices
365	Bool m_useWeightedBiPred; ///< Use of bi-directional weighted prediction in B slices
366
367	UInt m_log2ParallelMergeLevel; ///< Parallel merge estimation region
368	UInt m_maxNumMergeCand; ///< Max number of merge candidates
369
370	Int m_TMVPModeId;
371	Bool m_signHideFlag;
372	#if !RC_SHVC_HARMONIZATION
373	Bool m_RCEnableRateControl; ///< enable rate control or not
374	Int m_RCTargetBitrate; ///< target bitrate when rate control is enabled
375	Int m_RCKeepHierarchicalBit; ///< 0: equal bit allocation; 1: fixed ratio bit allocation; 2: adaptive ratio bit allocation
376	Bool m_RCLCULevelRC; ///< true: LCU level rate control; false: picture level rate control NOTE: code-tidy - rename to m_RCCtuLevelRC
377	Bool m_RCUseLCUSeparateModel; ///< use separate R-lambda model at LCU level NOTE: code-tidy - rename to m_RCUseCtuSeparateModel
378	Int m_RCInitialQP; ///< inital QP for rate control
379	Bool m_RCForceIntraQP; ///< force all intra picture to use initial QP or not
380	#endif
381	ScalingListMode m_useScalingListId; ///< using quantization matrix
382	Char* m_scalingListFile; ///< quantization matrix file name
383
384	Bool m_TransquantBypassEnableFlag; ///< transquant_bypass_enable_flag setting in PPS.
385	Bool m_CUTransquantBypassFlagForce; ///< if transquant_bypass_enable_flag, then, if true, all CU transquant bypass flags will be set to true.
386	CostMode m_costMode; ///< Cost mode to use
387
388	Bool m_recalculateQPAccordingToLambda; ///< recalculate QP value according to the lambda value
389	Bool m_useStrongIntraSmoothing; ///< enable strong intra smoothing for 32x32 blocks where the reference samples are flat
390	Int m_activeParameterSetsSEIEnabled;
391
392	Bool m_vuiParametersPresentFlag; ///< enable generation of VUI parameters
393	Bool m_aspectRatioInfoPresentFlag; ///< Signals whether aspect_ratio_idc is present
394	Int m_aspectRatioIdc; ///< aspect_ratio_idc
395	Int m_sarWidth; ///< horizontal size of the sample aspect ratio
396	Int m_sarHeight; ///< vertical size of the sample aspect ratio
397	Bool m_overscanInfoPresentFlag; ///< Signals whether overscan_appropriate_flag is present
398	Bool m_overscanAppropriateFlag; ///< Indicates whether conformant decoded pictures are suitable for display using overscan
399	Bool m_videoSignalTypePresentFlag; ///< Signals whether video_format, video_full_range_flag, and colour_description_present_flag are present
400	Int m_videoFormat; ///< Indicates representation of pictures
401	Bool m_videoFullRangeFlag; ///< Indicates the black level and range of luma and chroma signals
402	Bool m_colourDescriptionPresentFlag; ///< Signals whether colour_primaries, transfer_characteristics and matrix_coefficients are present
403	Int m_colourPrimaries; ///< Indicates chromaticity coordinates of the source primaries
404	Int m_transferCharacteristics; ///< Indicates the opto-electronic transfer characteristics of the source
405	Int m_matrixCoefficients; ///< Describes the matrix coefficients used in deriving luma and chroma from RGB primaries
406	Bool m_chromaLocInfoPresentFlag; ///< Signals whether chroma_sample_loc_type_top_field and chroma_sample_loc_type_bottom_field are present
407	Int m_chromaSampleLocTypeTopField; ///< Specifies the location of chroma samples for top field
408	Int m_chromaSampleLocTypeBottomField; ///< Specifies the location of chroma samples for bottom field
409	Bool m_neutralChromaIndicationFlag; ///< Indicates that the value of all decoded chroma samples is equal to 1<<(BitDepthCr-1)
410	Bool m_defaultDisplayWindowFlag; ///< Indicates the presence of the default window parameters
411	Int m_defDispWinLeftOffset; ///< Specifies the left offset from the conformance window of the default window
412	Int m_defDispWinRightOffset; ///< Specifies the right offset from the conformance window of the default window
413	Int m_defDispWinTopOffset; ///< Specifies the top offset from the conformance window of the default window
414	Int m_defDispWinBottomOffset; ///< Specifies the bottom offset from the conformance window of the default window
415	Bool m_frameFieldInfoPresentFlag; ///< Indicates that pic_struct values are present in picture timing SEI messages
416	Bool m_pocProportionalToTimingFlag; ///< Indicates that the POC value is proportional to the output time w.r.t. first picture in CVS
417	Int m_numTicksPocDiffOneMinus1; ///< Number of ticks minus 1 that for a POC difference of one
418	Bool m_bitstreamRestrictionFlag; ///< Signals whether bitstream restriction parameters are present
419	Bool m_tilesFixedStructureFlag; ///< Indicates that each active picture parameter set has the same values of the syntax elements related to tiles
420	Bool m_motionVectorsOverPicBoundariesFlag; ///< Indicates that no samples outside the picture boundaries are used for inter prediction
421	Int m_minSpatialSegmentationIdc; ///< Indicates the maximum size of the spatial segments in the pictures in the coded video sequence
422	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
423	Int m_maxBitsPerMinCuDenom; ///< Indicates an upper bound for the number of bits of coding_unit() data
424	Int m_log2MaxMvLengthHorizontal; ///< Indicate the maximum absolute value of a decoded horizontal MV component in quarter-pel luma units
425	Int m_log2MaxMvLengthVertical; ///< Indicate the maximum absolute value of a decoded vertical MV component in quarter-pel luma units
426
427	#if LAYERS_NOT_PRESENT_SEI
428	Int m_layersNotPresentSEIEnabled;
429	#endif
430	#if P0123_ALPHA_CHANNEL_SEI
431	Bool m_alphaSEIEnabled;
432	Bool m_alphaCancelFlag;
433	Int m_alphaUseIdc;
434	Int m_alphaBitDepthMinus8;
435	Int m_alphaTransparentValue;
436	Int m_alphaOpaqueValue;
437	Bool m_alphaIncrementFlag;
438	Bool m_alphaClipFlag;
439	Bool m_alphaClipTypeFlag;
440	#endif
441	#if SVC_EXTENSION
442	#if FAST_INTRA_SHVC
443	Bool m_useFastIntraScalable; ///< flag for using Fast Intra Decision for Scalable HEVC
444	#endif
445	#if Q0189_TMVP_CONSTRAINTS
446	Int m_TMVPConstraintsSEIEnabled;
447	#endif
448	Bool m_altOutputLayerFlag; ///< Specifies the value of alt_output_laye_flag in VPS extension
449	Int m_elRapSliceBEnabled;
450	#endif
451	#if Q0074_COLOUR_REMAPPING_SEI
452	#if !SVC_EXTENSION
453	string m_colourRemapSEIFileRoot;
454	#endif
455	#endif
456	// internal member functions
457	#if SVC_EXTENSION
458	Void xSetGlobal (UInt layerId); ///< set global variables
459	Void xCheckParameter (UInt layerIdx); ///< check validity of configuration values per layer
460	#else
461	Void xSetGlobal (); ///< set global variables
462	Void xCheckParameter (); ///< check validity of configuration values
463	#endif
464	Void xPrintParameter (); ///< print configuration values
465	Void xPrintUsage (); ///< print usage
466	#if SVC_EXTENSION
467	Int m_adaptiveResolutionChange; ///< Indicate adaptive resolution change frame
468	Bool m_skipPictureAtArcSwitch; ///< Indicates that when ARC up-switching is performed the higher layer picture is a skip picture
469
470	RepFormatCfg m_repFormatCfg[16]; ///< Rep_format structures
471	#if N0383_IL_CONSTRAINED_TILE_SETS_SEI
472	Bool m_interLayerConstrainedTileSetsSEIEnabled;
473	UInt m_ilNumSetsInMessage;
474	Bool m_skippedTileSetPresentFlag;
475	UInt m_topLeftTileIndex[1024];
476	UInt m_bottomRightTileIndex[1024];
477	UInt m_ilcIdc[1024];
478	#endif
479	Bool m_crossLayerPictureTypeAlignFlag;
480	Bool m_crossLayerIrapAlignFlag;
481	#if Q0096_OVERLAY_SEI
482	Bool m_overlaySEIEnabled;
483	Bool m_overlayInfoCancelFlag;
484	UInt m_overlayContentAuxIdMinus128;
485	UInt m_overlayLabelAuxIdMinus128;
486	UInt m_overlayAlphaAuxIdMinus128;
487	UInt m_overlayElementLabelValueLengthMinus8;
488	UInt m_numOverlaysMinus1;
489	std::vector<UInt> m_overlayIdx;
490	std::vector<Bool> m_overlayLanguagePresentFlag;
491	std::vector<UInt> m_overlayContentLayerId;
492	std::vector<Bool> m_overlayLabelPresentFlag;
493	std::vector<UInt> m_overlayLabelLayerId;
494	std::vector<Bool> m_overlayAlphaPresentFlag;
495	std::vector<UInt> m_overlayAlphaLayerId;
496	std::vector<UInt> m_numOverlayElementsMinus1;
497	std::vector< std::vector<UInt> > m_overlayElementLabelMin;
498	std::vector< std::vector<UInt> > m_overlayElementLabelMax;
499	std::vector<string> m_overlayLanguage;
500	std::vector<string> m_overlayName;
501	std::vector< std::vector<string> > m_overlayElementName;
502	Bool m_overlayInfoPersistenceFlag;
503	#endif
504	Bool m_crossLayerAlignedIdrOnlyFlag;
505	Bool m_crossLayerBLAFlag;
506	Bool m_useInterLayerWeightedPred;
507	#if CGS_3D_ASYMLUT
508	Int m_nCGSFlag;
509	Int m_nCGSMaxOctantDepth;
510	Int m_nCGSMaxYPartNumLog2;
511	Int m_nCGSLUTBit;
512	Int m_nCGSAdaptiveChroma;
513	#if R0179_ENC_OPT_3DLUT_SIZE
514	Int m_nCGSLutSizeRDO;
515	#endif
516	#endif
517	#endif //SVC_EXTENSION
518	public:
519	TAppEncCfg();
520	virtual ~TAppEncCfg();
521
522	public:
523	Void create (); ///< create option handling class
524	Void destroy (); ///< destroy option handling class
525	Bool parseCfg ( Int argc, Char* argv[] ); ///< parse configuration file to fill member variables
526
527	#if SVC_EXTENSION
528	Int getNumFrameToBeEncoded() { return m_framesToBeEncoded; }
529	Int getNumLayer() { return m_numLayers; }
530	Int getGOPSize() { return m_iGOPSize; }
531
532	RepFormatCfg* getRepFormatCfg(Int i) { return &m_repFormatCfg[i]; }
533	Bool getUsePCM() { return m_usePCM; }
534	UInt getPCMLog2MinSize () { return m_uiPCMLog2MinSize; }
535
536	UInt getInternalBitDepth(Int iLayer, ChannelType type) { return m_acLayerCfg[iLayer].m_internalBitDepth[type];}
537	Bool getPCMInputBitDepthFlag() { return m_bPCMInputBitDepthFlag; }
538
539	Int getDecodingRefreshType() { return m_iDecodingRefreshType; }
540	Int getWaveFrontSynchro(Int layerIdx) { return m_acLayerCfg[layerIdx].m_waveFrontSynchro; }
541	Void getDirFilename(string& filename, string& dir, const string path);
542
543	Bool scanStringToArray(string const cfgString, Int const numEntries, const char* logString, Int * const returnArray);
544	Bool scanStringToArray(string const cfgString, Int const numEntries, const char* logString, std::vector<Int> & returnVector);
545	Void cfgStringToArray(Int *arr, string const cfgString, Int const numEntries, const char logString);
546	Bool scanStringToArrayNumEntries(string const cfgString, Int &numEntries, const char* logString, Int * const returnArray);
547	Bool scanStringToArrayNumEntries(string const cfgString, Int &numEntries, const char* logString, std::vector<Int> & returnVector);
548	Void cfgStringToArrayNumEntries(Int *arr, string const cfgString, Int &numEntries, const char logString);
549	#endif
550	};// END CLASS DEFINITION TAppEncCfg
551
552	//! \}
553
554	#endif // __TAPPENCCFG__
555

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