source: 3DVCSoftware/branches/HTM-5.1-dev1-LG/source/Lib/TLibCommon/TypeDef.h @ 251

Last change on this file since 251 was 251, checked in by lg, 11 years ago

Integration of JCT3V-C0044

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1/* The copyright in this software is being made available under the BSD
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33
34/** \file     TypeDef.h
35    \brief    Define basic types, new types and enumerations
36*/
37
38#ifndef _TYPEDEF__
39#define _TYPEDEF__
40
41//! \ingroup TLibCommon
42//! \{
43#define QC_MVHEVC_B0046                   0   //JCT3V-B0046: disable 3DHEVC tools
44#define QC_IV_AS_LT_B0046                 1   //JCT3V-B0046: inter-view reference pictures are treated as long-term pictures
45#define QC_TMVP_IDX_MOD_B0046             1   //JCT3V-B0046: the reference index for temporal merging candidate is set to 0, as defined in HEVC
46#define QC_REM_IDV_B0046                  1   //JCT3V-B0046: removal of IDV NAL unit type
47#define FIX_DEL_NULLPTR                   1
48#define FIX_MISUSE_REFINDEX               1
49#define FIX_FCO_COMP_WARNING              1
50#define DV_V_RESTRICTION_B0037            1   // JCT3V-B0037 disparity vector vertical range restriction
51
52#if !QC_MVHEVC_B0046
53///// ***** FIXES *********
54// A
55#define FIX_POZNAN_CABAC_INIT_FLAG        1
56#define FIX_LG_RESTRICTEDRESPRED_M24766   1
57
58// B
59#define FIX_LGE_IVMP_PARALLEL_MERGE_B0136 1
60#define FIX_RDO_NEGDIST                   1
61#define FIX_DMM_NEG_DIST                  1
62#define FIX_LGE_DVMCP_B0133               1
63
64// 3rd meeting
65#define FIX_DMM_CTX_INIT_C0034            1    // JCT3V-C0034 fix for wrong init type of DMM contexts (UChar instead of Short)
66
67
68// FCO
69#define FLEX_CODING_ORDER_M23723          1
70#if FLEX_CODING_ORDER_M23723
71  #define DISABLE_FCO_FOR_VSO             0 // Optional compile settings to disable VSO with FCO.
72#endif
73
74///// ***** PATCHES *********
75#define TMVP_DEPTH_SWITCH                 1   // JCT3V-B0092 additional encoder option only
76
77///// ***** DEPTH MODELING MODES *********
78#define HHI_DMM_WEDGE_INTRA               1   // depth model modes independent on texture (explicit and intra-predicted Wedgelet prediction)
79#define HHI_DMM_PRED_TEX                  1   // depth model modes dependent on texture (inter-component Wedgelet and Contour prediction )
80#define LGE_EDGE_INTRA_A0070              1   // JCT3V-A0070
81#define RWTH_SDC_DLT_B0036                1   // JCT3V-B0036: Simplified Depth Coding + Depth Lookup Table
82#define HHIQC_DMMFASTSEARCH_B0039         1   // JCT3V-B0039: fast Wedgelet search for DMM modes 1 and 3
83#define HHI_DMM_DELTADC_Q1_C0034          1   // JCT3V-C0034: no quantization and fast encoder search for DMM delta DC values
84#if HHIQC_DMMFASTSEARCH_B0039 && HHI_DMM_PRED_TEX
85#define LGE_DMM3_SIMP_C0044               1
86#endif
87
88///// ***** INTERVIEW MOTION VECTOR PREDICTION *********
89#define HHI_INTER_VIEW_MOTION_PRED        1   // inter-view motion parameter prediction
90#define SHARP_INTERVIEW_DECOUPLE_B0111    1   // JCT3V-B0111 decoupling inter-view candidate
91#define QC_MRG_CANS_B0048                 1   // JCT3V-B0048, B0086, B0069
92#if     QC_MRG_CANS_B0048
93#define OL_DISMV_POS_B0069                1   // different pos for disparity MV candidate, B0069
94#endif
95#define MTK_INTERVIEW_MERGE_A0049         1   // JCT3V-A0049 second part
96#if HHI_INTER_VIEW_MOTION_PRED         
97#define SAIT_IMPROV_MOTION_PRED_M24829    1   // improved inter-view motion vector prediction
98#else                                 
99#define SAIT_IMPROV_MOTION_PRED_M24829    0   
100#endif                                 
101
102///// ***** INTERVIEW RESIDUAL PREDICTION *********
103#define HHI_INTER_VIEW_RESIDUAL_PRED      1   // inter-view residual prediction
104#if HHI_INTER_VIEW_RESIDUAL_PRED       
105#define LG_RESTRICTEDRESPRED_M24766       1   // restricted inter-view residual prediction
106#define QC_SIMPLIFIEDIVRP_M24938          1
107#else                                 
108#define LG_RESTRICTEDRESPRED_M24766       0
109#define QC_SIMPLIFIEDIVRP_M24938          0
110#endif
111
112///// ***** DISPARITY VECTOR DERIVATION *********
113#define QC_MULTI_DIS_CAN_A0097            1   // JCT3V-A0097
114#define LGE_DVMCP_A0126                   1   // JCT3V-A0126     
115#define LGE_DVMCP_MEM_REDUCTION_B0135     1   // JCT3V-B0135     
116#define DV_DERIVATION_PARALLEL_B0096      1   // JCT3V-B0096, enable parallel derivation of disparity vector
117#define QC_SIMPLE_NBDV_B0047              1   // JCT3V-B0047
118
119///// ***** MOTION PARAMETER INHERITANCE  *********
120#define HHI_MPI                           1   // motion parameter inheritance from texture picture for depth map coding
121#if HHI_MPI
122#define FIX_MPI_B0065                     1   // JCT3V-B0065, fix the MPI bug when RQT is off
123#endif
124#define MTK_UNCONSTRAINED_MVI_B0083       1    //JCT3V-B0083
125
126///// ***** VIEW SYNTHESIS OPTIMIZAION *********
127#define HHI_VSO                           1
128#define HHI_VSO_LS_TABLE_M23714           1   // m23714, enable table base Lagrange multiplier optimization
129#define HHI_VSO_DIST_INT                  1   // Allow negative synthesized view distortion change
130#define HHI_VSO_COLOR_PLANES              1   // Compute VSO distortion on color planes
131#define HHI_VSO_RM_ASSERTIONS             0   // Output VSO assertions
132#define HHI_VSO_SYNTH_DIST_OUT            0   // Output of synthesized view distortion instead of depth distortion in encoder output
133#define SAIT_VSO_EST_A0033                1   // JCT3V-A0033 modification 3
134#define LGE_VSO_EARLY_SKIP_A0093          1   // JCT3V-A0093 modification 4
135#define LGE_WVSO_A0119                    1   // JCT3V-A0119 & JCT3V-B0131 Depth Metric with a weighted depth fidelity term
136
137
138///// ***** ILLUMINATION COMPENSATON *********
139#define LGE_ILLUCOMP_B0045                1   // JCT2-B0045 Illumination compensation for Luma and Chroma
140#if LGE_ILLUCOMP_B0045
141#define LGE_ILLUCOMP_B0045_ENCSIMP        1
142#endif
143
144///// ***** INTERVIEW SKIP *********
145#define HHI_INTERVIEW_SKIP                1
146
147///// ***** QUADTREE LIMITATION *********
148#define OL_QTLIMIT_PREDCODING_B0068       1    //JCT3V-B0068
149#define HHI_QTLPC_RAU_OFF_C0160           1   // JCT3V-C0160 change 2: quadtree limitation and predictive coding switched off in random access units
150
151///// ***** OTHERS *********
152#define LG_ZEROINTRADEPTHRESI_A0087       1   // JCT2-A0087
153#define SONY_COLPIC_AVAILABILITY          1
154#define HHI_FULL_PEL_DEPTH_MAP_MV_ACC     1   // full-pel mv accuracy for depth maps
155#define VIDYO_VPS_INTEGRATION             1
156#define HHI_DEPTH_INTRA_SEARCH_RAU_C0160  1   // JCT3V-C0160 change 1: full Intra search in depth random access units
157
158
159///// ***** DEFINED PARAMETERS *********
160#if QC_MULTI_DIS_CAN_A0097                   
161#define DIS_CANS                          1
162#endif                                 
163
164#define HHI_INTERVIEW_SKIP_LAMBDA_SCALE   1
165
166#if HHI_DMM_WEDGE_INTRA || HHI_DMM_PRED_TEX
167#define DMM_WEDGEMODEL_MIN_SIZE           4
168#define DMM_WEDGEMODEL_MAX_SIZE          32
169#define DMM_WEDGE_PREDDIR_DELTAEND_MAX    4
170#endif
171
172#if LGE_EDGE_INTRA_A0070
173#define LGE_EDGE_INTRA_MIN_SIZE           4
174#define LGE_EDGE_INTRA_MAX_SIZE           32
175#define LGE_EDGE_INTRA_THRESHOLD          20
176#define LGE_EDGE_INTRA_MAX_EDGE_NUM_PER_4x4 8
177#define LGE_EDGE_INTRA_DELTA_DC           1
178#define LGE_EDGE_INTRA_PIXEL_DIFFERENCE   1
179#endif
180
181
182#if LGE_DVMCP_A0126                           
183#define DVFROM_LEFTBELOW                  1
184#define DVFROM_LEFT                       2
185#define DVFROM_ABOVERIGHT                 3
186#define DVFROM_ABOVE                      4
187#define DVFROM_ABOVELEFT                  5
188#define DVFROM_COL                        6
189#endif
190
191
192#if HHIQC_DMMFASTSEARCH_B0039
193#define DMM3_SIMPLIFY_TR                  1
194#endif
195
196
197#if RWTH_SDC_DLT_B0036
198#define Log2( n ) ( log((double)n) / log(2.0) )
199#define HS_REFERENCE_SUBSAMPLE_C0154      1
200#endif
201
202#define HHI_MPI_MERGE_POS                 0
203#endif
204///// ***** HM 6.1 *********
205#define SKIPFRAME_BUGFIX                  1 ///< bug fix to enable skipFrame at decoder
206#define START_DECODING_AT_CRA             1 ///< H0496, start decoding at clear random access point
207#define NO_COMBINED_PARALLEL              1 ///< Disallow any combined usage of parallel tools among Tile, EntropySlice and Wavefont
208
209#define LOSSLESS_CODING                   1 ///< H0530: lossless and lossy (mixed) coding
210#if LOSSLESS_CODING
211#define SEQUENCE_LEVEL_LOSSLESS           0 ///< H0530: used only for sequence or frame-level lossless coding
212#endif
213
214#define PARALLEL_MERGE  1                   //< H0082 parallel merge/skip
215#define LGE_IVMP_PARALLEL_MERGE_B0136     1 //< B0136 support of parallel merge/skip in disparity vector derivation
216#define LOG2_PARALLEL_MERGE_LEVEL_MINUS2  0 //< H0082 parallel merge level 0-> 4x4, 1-> 8x8, 2->16x16, 3->32x32, 4->64x64
217
218#if PARALLEL_MERGE && LOG2_PARALLEL_MERGE_LEVEL_MINUS2
219#define CU_BASED_MRG_CAND_LIST            1  //< H0240: single merge candidate list for all PUs inside a 8x8 CU conditioned on LOG2_PARALLEL_MERGE_LEVEL_MINUS2 > 0
220#define FIX_CU_BASED_MRG_CAND_LIST_B0136  1  //< B0136 bug fix for CU_BASED_MRG_CAND_LIST
221#endif
222
223#define MVP_AT_ENTROPYSLICE_BOUNDARY      1  //< H0362 enable motion prediction accross entropy slice boundary
224
225#define FAST_DECISION_FOR_MRG_RD_COST     1  ////< H0178: Fast Decision for Merge 2Nx2N RDCost
226
227#define PIC_CROPPING              1  ///< Picture cropping and size constraints
228#define NAL_REF_FLAG              1  ///< Change nal_ref_idc to nal_ref_flag (JCTVC-F463)
229#define REMOVE_DIV_OPERATION      1  ///< H0238: Simplified intra horizontal and vertical filtering
230#define LOGI_INTRA_NAME_3MPM      1  ///< H0407: logical Intra mode naming (sequential angular mode numbering) and 3 MPM mode coding
231
232#define LEVEL_CTX_LUMA_RED        1  ///<H0130: Luma level context reduction
233#define REMOVE_INFER_SIGGRP       1  ///<H0131: Remove inferred significant_coeff_group_flag
234
235#define SET_MERGE_TMVP_REFIDX     1  ///< H0278/H0199: Setting the merge TMVP refidx to 0 for the non-first partition
236
237#define MULTILEVEL_SIGMAP_EXT     1  ///< H0526: multi-level significance map extended to smaller TUs
238#define MULTIBITS_DATA_HIDING     1  ///< H0481: multiple sign bit hiding
239
240#define DEQUANT_CLIPPING          1  ///< H0312/H0541: transformed coefficients clipping before de-quantization
241
242#define REMOVE_NON_SCALED         1 ///< H0164/H0250: Removal of non-scaled merge candidate
243#define MRG_IDX_CTX_RED           1 ///< H0251: Merge index context reduction
244#define SIMP_MRG_PRUN             1 ///< H0252: simplification of merge pruning process
245
246#define AMVP_PRUNING_SIMPLIFICATION         1     ///H0316: simplify the pruning process of AMVP by exempting the temporal candidate
247#define AMVP_ZERO_CHECKING_REMOVAL          1     ///H0239/H0316: remove zero motion vector checking of AMVP
248
249#define H0111_MVD_L1_ZERO         1  ///< H0111: modification of bi-prediction
250#define DISABLING_CLIP_FOR_BIPREDME         1  ///< Ticket #175
251
252#define CLIPSCALEDMVP               1  ///< H0216: Clipping scaled MV to 16 bit
253
254#define UNIFIED_TRANSFORM_TREE      1   ///< H0123: unified tree structure for TU
255
256#define SIGMAP_CTX_SUBBLOCK       1 ///< H0290: 4x4 sub-block based region for significant_flag context selection
257
258#define SIGMAP_CONST_AT_HIGH_FREQUENCY      1      ///< H0095 method2.1: const significance map at high freaquency
259
260#define LAST_CTX_REDUCTION        1  ///< H0537/H514: contexts reduction for last position coding
261
262#define AMP_CTX                   1 ///<H0545: context reduction for asymmetric partition
263
264#define RESTRICT_GR1GR2FLAG_NUMBER    1 ///< H0554: Throughput improvement of CABAC coefficients level coding
265#if RESTRICT_GR1GR2FLAG_NUMBER    //
266#define C1FLAG_NUMBER               8 // maximum number of largerThan1 flag coded in one chunk :  16 in HM5
267#define C2FLAG_NUMBER               1 // maximum number of largerThan2 flag coded in one chunk:  16 in HM5
268#endif
269
270#define EIGHT_BITS_RICE_CODE        1 ///< H0498 : 8 bits rice codes
271
272#define SAO_UNIT_INTERLEAVING      1   ///< H0273
273#define REMOVE_SAO_LCU_ENC_CONSTRAINTS_1 0  ///< disable the encoder constraint that does not test SAO/BO mode for chroma in interleaved mode
274#define REMOVE_SAO_LCU_ENC_CONSTRAINTS_2 0  ///< disable the encoder constraint that reduce the range of SAO/EO for chroma in interleaved mode
275#define REMOVE_SAO_LCU_ENC_CONSTRAINTS_3 0  ///< disable the encoder constraint that conditionally disable SAO for chroma for entire slice in interleaved mode
276
277#define ALF_SINGLE_FILTER_SHAPE    1     //< !!! H0068: Single filter type : 9x7 cross + 3x3 square
278
279#define ALF_16_BA_GROUPS        1     ///< H0409 16 BA groups
280#define LCU_SYNTAX_ALF          1     ///< H0274 LCU-syntax ALF
281#define ALF_CHROMA_COEF_PRED_HARMONIZATION 1 ///< H0483: ALF chroma coeff pred harmonization
282
283#define CABAC_LINEAR_INIT       1     ///< H0535 : linear CABAC initialization
284
285#define COLLOCATED_REF_IDX      1     ///< H0442: signal collocated reference index
286
287#define UNIFIED_TRANSFORM       1     ///< H0492: unify square and non-square transform
288
289#define MAX_NUM_SPS                32
290#define MAX_NUM_PPS                256
291#define MAX_NUM_APS                32         //< !!!KS: number not defined in WD yet
292
293#define MRG_MAX_NUM_CANDS_SIGNALED         5   //<G091: value of maxNumMergeCand signaled in slice header
294
295#define WEIGHTED_CHROMA_DISTORTION  1   ///< F386: weighting of chroma for RDO
296#define RDOQ_CHROMA_LAMBDA          1   ///< F386: weighting of chroma for RDOQ
297#define ALF_CHROMA_LAMBDA           1   ///< F386: weighting of chroma for ALF
298#define SAO_CHROMA_LAMBDA           1   ///< F386: weighting of chroma for SAO
299
300#define MIN_SCAN_POS_CROSS          4
301
302#define FAST_BIT_EST                1   ///< G763: Table-based bit estimation for CABAC
303
304#define G519_TU_AMP_NSQT_HARMONIZATION  1   ///< G519: Harmonization of implicit TU, AMP and NSQT
305
306#define MLS_GRP_NUM                         64     ///< G644 : Max number of coefficient groups, max(16, 64)
307#define MLS_CG_SIZE                         4      ///< G644 : Coefficient group size of 4x4
308
309#define ADAPTIVE_QP_SELECTION               1      ///< G382: Adaptive reconstruction levels, non-normative part for adaptive QP selection
310#if ADAPTIVE_QP_SELECTION
311#define ARL_C_PRECISION                     7      ///< G382: 7-bit arithmetic precision
312#define LEVEL_RANGE                         30     ///< G382: max coefficient level in statistics collection
313#endif
314
315
316#define CHROMA_MODE_CODING                   1     //H0326/H0475 : 2-length fixed, bypass coding for chroma intra prediction mode
317
318#define NSQT_LFFIX                           1     ///< Bug fix related to NSQT and deblocking filter
319#define NS_HAD                               1
320
321#define APS_BITS_FOR_SAO_BYTE_LENGTH 12
322#define APS_BITS_FOR_ALF_BYTE_LENGTH 8
323
324#define H0736_AVC_STYLE_QP_RANGE             1    ///< H0736: AVC style qp range and wrapping.
325#define H0204_QP_PREDICTION                  1    ///< H0204: improved QP prediction
326
327#define HHI_RQT_INTRA_SPEEDUP             1           ///< tests one best mode with full rqt
328#define HHI_RQT_INTRA_SPEEDUP_MOD         0           ///< tests two best modes with full rqt
329
330#define BURST_IPCM                        1           ///< H0051: Burst IPCM
331
332#if HHI_RQT_INTRA_SPEEDUP_MOD && !HHI_RQT_INTRA_SPEEDUP
333#error
334#endif
335
336#define H0137_0138_LIST_MODIFICATION      1           // Enabled reference picture lists combination (H0137) and reference picture list modification (H0138) updates
337#if !H0137_0138_LIST_MODIFICATION
338#error "H0137_0138_LIST_MODIFICATION must be enabled for multi-view coding."
339#endif
340
341#define VERBOSE_RATE 0                               ///< Print additional rate information in encoder
342
343#define AMVP_DECIMATION_FACTOR            4
344
345#define SCAN_SET_SIZE                     16
346#define LOG2_SCAN_SET_SIZE                4
347
348#if LGE_EDGE_INTRA_A0070
349#if LGE_EDGE_INTRA_DELTA_DC
350#define FAST_UDI_MAX_RDMODE_NUM               37          ///< maximum number of RD comparison in fast-UDI estimation loop
351#else
352#define FAST_UDI_MAX_RDMODE_NUM               36          ///< maximum number of RD comparison in fast-UDI estimation loop
353#endif
354#else
355#define FAST_UDI_MAX_RDMODE_NUM               35          ///< maximum number of RD comparison in fast-UDI estimation loop
356#endif
357
358#define ZERO_MVD_EST                          0           ///< Zero Mvd Estimation in normal mode
359
360#define NUM_INTRA_MODE 36
361#define LM_CHROMA_IDX  35
362
363#if HHI_DMM_WEDGE_INTRA && HHI_DMM_PRED_TEX
364enum MODE_IDX
365{
366  DMM_WEDGE_FULL_IDX         = NUM_INTRA_MODE,
367  DMM_WEDGE_FULL_D_IDX       = NUM_INTRA_MODE+1,
368  DMM_WEDGE_PREDTEX_IDX      = NUM_INTRA_MODE+2,
369  DMM_WEDGE_PREDTEX_D_IDX    = NUM_INTRA_MODE+3,
370  DMM_CONTOUR_PREDTEX_IDX    = NUM_INTRA_MODE+4,
371  DMM_CONTOUR_PREDTEX_D_IDX  = NUM_INTRA_MODE+5,
372  DMM_WEDGE_PREDDIR_IDX      = NUM_INTRA_MODE+6,
373  DMM_WEDGE_PREDDIR_D_IDX    = NUM_INTRA_MODE+7
374};
375#define NUM_DMM_MODE 8
376#elif HHI_DMM_WEDGE_INTRA && !HHI_DMM_PRED_TEX
377enum MODE_IDX
378{
379  DMM_WEDGE_FULL_IDX         = NUM_INTRA_MODE,
380  DMM_WEDGE_FULL_D_IDX       = NUM_INTRA_MODE+1,
381  DMM_WEDGE_PREDDIR_IDX      = NUM_INTRA_MODE+2,
382  DMM_WEDGE_PREDDIR_D_IDX    = NUM_INTRA_MODE+3
383};
384#define NUM_DMM_MODE 4
385#elif !HHI_DMM_WEDGE_INTRA && HHI_DMM_PRED_TEX
386enum MODE_IDX
387{
388  DMM_WEDGE_PREDTEX_IDX      = NUM_INTRA_MODE,
389  DMM_WEDGE_PREDTEX_D_IDX    = NUM_INTRA_MODE+1,
390  DMM_CONTOUR_PREDTEX_IDX    = NUM_INTRA_MODE+2,
391  DMM_CONTOUR_PREDTEX_D_IDX  = NUM_INTRA_MODE+3,
392};
393#define NUM_DMM_MODE 4
394#endif
395
396#if LGE_EDGE_INTRA_A0070
397#if HHI_DMM_WEDGE_INTRA && HHI_DMM_PRED_TEX
398#define EDGE_INTRA_IDX  (NUM_INTRA_MODE+NUM_DMM_MODE)
399#endif // HHI_DMM_WEDGE_INTRA && HHI_DMM_PRED_TEX
400#if LGE_EDGE_INTRA_DELTA_DC
401#define EDGE_INTRA_DELTA_IDX          (EDGE_INTRA_IDX+1)
402#endif
403#endif // LGE_EDGE_INTRA
404
405#define IBDI_DISTORTION                0           ///< enable/disable SSE modification when IBDI is used (JCTVC-D152)
406#define FIXED_ROUNDING_FRAME_MEMORY    0           ///< enable/disable fixed rounding to 8-bitdepth of frame memory when IBDI is used
407
408#define WRITE_BACK                      1           ///< Enable/disable the encoder to replace the deltaPOC and Used by current from the config file with the values derived by the refIdc parameter.
409#define PRINT_RPS_INFO                  0           ///< Enable/disable the printing of bits used to send the RPS.
410                                                    // using one nearest frame as reference frame, and the other frames are high quality (POC%4==0) frames (1+X)
411                                                    // this should be done with encoder only decision
412                                                    // but because of the absence of reference frame management, the related code was hard coded currently
413#define LTRP_MULT                       1           ///< enable/disable multiple long term reference pictures with same POC LSB
414
415#define OL_FLUSH 1          // Set to 1 to enable Wavefront Flush.
416#define OL_FLUSH_ALIGN 0    // Align flush to byte boundary.  This preserves byte operations in CABAC (faster) but at the expense of an average
417                            // of 4 bits per flush.
418                            // Setting to 0 will slow cabac by an as yet unknown amount.
419                            // This is here just to perform timing tests -- OL_FLUSH_ALIGN should be 0 for WPP.
420
421#define RVM_VCEGAM10_M         4
422
423#define PLANAR_IDX             0
424#if LOGI_INTRA_NAME_3MPM
425#define VER_IDX                26                    // index for intra VERTICAL   mode
426#define HOR_IDX                10                    // index for intra HORIZONTAL mode
427#define DC_IDX                 1                     // index for intra DC mode
428#else
429#define DC_IDX                 3                     // index for intra DC mode
430#endif
431#define NUM_CHROMA_MODE        6                     // total number of chroma modes
432#define DM_CHROMA_IDX          36                    // chroma mode index for derived from luma intra mode
433
434
435#define FAST_UDI_USE_MPM 1
436
437#define RDO_WITHOUT_DQP_BITS              0           ///< Disable counting dQP bits in RDO-based mode decision
438
439#define FULL_NBIT 0 ///< When enabled, does not use g_uiBitIncrement anymore to support > 8 bit data
440
441#define FIXED_NUMBER_OF_TILES_SLICE_MODE                1
442#define AD_HOC_SLICES_FIXED_NUMBER_OF_LCU_IN_SLICE      1          ///< OPTION IDENTIFIER. mode==1 -> Limit maximum number of largest coding tree blocks in a slice
443#define AD_HOC_SLICES_FIXED_NUMBER_OF_BYTES_IN_SLICE    2          ///< OPTION IDENTIFIER. mode==2 -> Limit maximum number of bins/bits in a slice
444#if FIXED_NUMBER_OF_TILES_SLICE_MODE
445#define AD_HOC_SLICES_FIXED_NUMBER_OF_TILES_IN_SLICE    3
446#endif
447
448// Entropy slice options
449#define SHARP_FIXED_NUMBER_OF_LCU_IN_ENTROPY_SLICE            1          ///< OPTION IDENTIFIER. Limit maximum number of largest coding tree blocks in an entropy slice
450#define SHARP_MULTIPLE_CONSTRAINT_BASED_ENTROPY_SLICE         2          ///< OPTION IDENTIFIER. Limit maximum number of bins/bits in an entropy slice
451
452#define LOG2_MAX_NUM_COLUMNS_MINUS1        7
453#define LOG2_MAX_NUM_ROWS_MINUS1           7
454#define LOG2_MAX_COLUMN_WIDTH              13
455#define LOG2_MAX_ROW_HEIGHT                13
456
457#define MAX_MARKER_PER_NALU                 1000
458
459#define MATRIX_MULT                             0   // Brute force matrix multiplication instead of partial butterfly
460
461#define REG_DCT 65535
462
463#define AMP_SAD                               1           ///< dedicated SAD functions for AMP
464#define AMP_ENC_SPEEDUP                       1           ///< encoder only speed-up by AMP mode skipping
465#if AMP_ENC_SPEEDUP
466#define AMP_MRG                               1           ///< encoder only force merge for AMP partition (no motion search for AMP)
467#endif
468
469#define SCALING_LIST_OUTPUT_RESULT    0 //JCTVC-G880/JCTVC-G1016 quantization matrices
470#define SCALING_LIST                  1 //JCTVC-H0230/H0461/H0237
471
472#define DEFAULT_DC                    1 // JCTVC-H0242
473
474#define RPS_IN_SPS                    1 // Adopted during discussion of JCTVC-H0423
475
476#define H0412_REF_PIC_LIST_RESTRICTION 1
477
478#define H0566_TLA                     1
479#if H0566_TLA
480#define H0566_TLA_SET_FOR_SWITCHING_POINTS 1
481#endif
482
483#define H0567_DPB_PARAMETERS_PER_TEMPORAL_LAYER 1
484
485#define DBL_H0473_PART_1          1   //Deblocking filtering simplification
486#define DBL_CONTROL               1   //PPS deblocking_filter_control_present_flag (JCTVC-H0398); condition for inherit params flag in SH (JCTVC-H0424)
487#define DBL_STRONG_FILTER_CLIP    1   //Introduction of strong filter clipping in deblocking filter (JCTVC-H0275)
488
489#define CABAC_INIT_FLAG             1 // JCTVC-H0540
490#define CABAC_INIT_PRESENT_FLAG     1
491
492#define H0388                       1 // JCTVC-H0388
493
494#define TILES_WPP_ENTRY_POINT_SIGNALLING        1 // JCTVC-H0556. Assumes either Tiles is ON or WPP is ON (not both simultaneously).
495#define REMOVE_TILE_DEPENDENCE                  1 // remove tile_boundary_independence_flag and dependent tiles
496#define TILES_OR_ENTROPY_SYNC_IDC               1 // tiles_or_entropy_coding_sync_idc flag
497#define COMPLETE_SLICES_IN_TILE     1 // Among the constraints between slices and tiles, all slices within a tile shall be complete (JCTVC-H0348/JCTVC-H0463) for SliceMode 1&2
498#define WPP_SIMPLIFICATION          1 // JCTVC-H0349/JCTVC-0517
499
500// ====================================================================================================================
501// VPS INTEGRATION
502// ====================================================================================================================
503#if !QC_MVHEVC_B0046
504#if VIDYO_VPS_INTEGRATION
505#define MAX_NUM_VPS 10
506#endif
507#else
508#define MAX_NUM_VPS 1
509#endif
510
511
512// ====================================================================================================================
513// Basic type redefinition
514// ====================================================================================================================
515
516typedef       void                Void;
517typedef       bool                Bool;
518
519typedef       char                Char;
520typedef       unsigned char       UChar;
521typedef       short               Short;
522typedef       unsigned short      UShort;
523typedef       int                 Int;
524typedef       unsigned int        UInt;
525typedef       double              Double;
526
527// ====================================================================================================================
528// 64-bit integer type
529// ====================================================================================================================
530
531#ifdef _MSC_VER
532typedef       __int64             Int64;
533
534#if _MSC_VER <= 1200 // MS VC6
535typedef       __int64             UInt64;   // MS VC6 does not support unsigned __int64 to double conversion
536#else
537typedef       unsigned __int64    UInt64;
538#endif
539
540#else
541
542typedef       long long           Int64;
543typedef       unsigned long long  UInt64;
544
545#endif
546
547// ====================================================================================================================
548// Type definition
549// ====================================================================================================================
550
551typedef       UChar           Pxl;        ///< 8-bit pixel type
552typedef       Short           Pel;        ///< 16-bit pixel type
553typedef       Int             TCoeff;     ///< transform coefficient
554
555
556// ====================================================================================================================
557// Define Distortion Types
558// ====================================================================================================================
559typedef       Int64           RMDist;     ///< renderer model distortion
560
561#if HHI_VSO_DIST_INT
562typedef       Int              Dist;       ///< RDO distortion
563#define       RDO_DIST_MIN     MIN_INT
564#define       RDO_DIST_MAX     MAX_INT
565#else
566typedef       UInt             Dist;       ///< RDO distortion
567#define       RDO_DIST_MIN     0
568#define       RDO_DIST_MAX     MAX_UINT
569#endif
570
571/// parameters for adaptive loop filter
572class TComPicSym;
573
574#define NUM_DOWN_PART 4
575
576enum SAOTypeLen
577{
578  SAO_EO_LEN    = 4,
579#if SAO_UNIT_INTERLEAVING
580  SAO_BO_LEN    = 4,
581  SAO_MAX_BO_CLASSES = 32
582#else
583  SAO_BO_LEN    = 16
584#endif
585};
586
587enum SAOType
588{
589  SAO_EO_0 = 0,
590  SAO_EO_1,
591  SAO_EO_2,
592  SAO_EO_3,
593#if SAO_UNIT_INTERLEAVING
594  SAO_BO,
595#else
596  SAO_BO_0,
597  SAO_BO_1,
598#endif
599  MAX_NUM_SAO_TYPE
600};
601
602typedef struct _SaoQTPart
603{
604#if !SAO_UNIT_INTERLEAVING
605  Bool        bEnableFlag;
606#endif
607  Int         iBestType;
608  Int         iLength;
609#if SAO_UNIT_INTERLEAVING
610  Int         bandPosition ;
611  Int         iOffset[4];
612#else
613  Int         iOffset[32];
614#endif
615  Int         StartCUX;
616  Int         StartCUY;
617  Int         EndCUX;
618  Int         EndCUY;
619
620  Int         PartIdx;
621  Int         PartLevel;
622  Int         PartCol;
623  Int         PartRow;
624
625  Int         DownPartsIdx[NUM_DOWN_PART];
626  Int         UpPartIdx;
627
628  Bool        bSplit;
629
630  //---- encoder only start -----//
631  Bool        bProcessed;
632  Double      dMinCost;
633  Int64       iMinDist;
634  Int         iMinRate;
635  //---- encoder only end -----//
636} SAOQTPart;
637
638#if SAO_UNIT_INTERLEAVING
639typedef struct _SaoLcuParam
640{
641  Bool       mergeUpFlag;
642  Bool       mergeLeftFlag;
643  Int        typeIdx;
644  Int        bandPosition;
645  Int        offset[4];
646  Int        runDiff;
647  Int        run;
648  Int        partIdx;
649  Int        partIdxTmp;
650  Int        length;
651} SaoLcuParam;
652#endif
653
654struct SAOParam
655{
656  Bool       bSaoFlag[3];
657  SAOQTPart* psSaoPart[3];
658  Int        iMaxSplitLevel;
659  Int        iNumClass[MAX_NUM_SAO_TYPE];
660#if SAO_UNIT_INTERLEAVING
661  Bool         oneUnitFlag[3];
662  SaoLcuParam* saoLcuParam[3];
663  Int          numCuInHeight;
664  Int          numCuInWidth;
665#endif
666  ~SAOParam();
667};
668
669struct ALFParam
670{
671  Int alf_flag;                           ///< indicates use of ALF
672#if !LCU_SYNTAX_ALF
673  Int chroma_idc;                         ///< indicates use of ALF for chroma
674#endif
675  Int num_coeff;                          ///< number of filter coefficients
676  Int filter_shape;
677#if !LCU_SYNTAX_ALF
678  Int filter_shape_chroma;
679  Int num_coeff_chroma;                   ///< number of filter coefficients (chroma)
680  Int *coeff_chroma;                      ///< filter coefficient array (chroma)
681#endif
682  Int *filterPattern;
683  Int startSecondFilter;
684  Int filters_per_group;
685  Int predMethod;
686  Int *nbSPred;
687  Int **coeffmulti;
688  Int minKStart;
689#if !LCU_SYNTAX_ALF
690  Int maxScanVal;
691  Int kMinTab[42];
692
693  Int alf_pcr_region_flag;
694  ~ALFParam();
695#endif
696#if LCU_SYNTAX_ALF
697  Int componentID;
698  Int* kMinTab;
699  //constructor, operator
700  ALFParam():componentID(-1){}
701  ALFParam(Int cID){create(cID);}
702  ALFParam(const ALFParam& src) {*this = src;}
703  ~ALFParam(){destroy();}
704  const ALFParam& operator= (const ALFParam& src);
705private:
706  Void create(Int cID);
707  Void destroy();
708  Void copy(const ALFParam& src);
709#endif
710};
711
712#if LCU_SYNTAX_ALF
713struct AlfUnitParam
714{
715  Int   mergeType;
716  Bool  isEnabled;
717  Bool  isNewFilt;
718  Int   storedFiltIdx;
719  ALFParam* alfFiltParam;
720  //constructor, operator
721  AlfUnitParam();
722  AlfUnitParam(const AlfUnitParam& src){ *this = src;}
723  const AlfUnitParam& operator= (const AlfUnitParam& src);
724  Bool operator == (const AlfUnitParam& cmp);
725};
726
727struct AlfParamSet
728{
729  Bool isEnabled[3];
730  Bool isUniParam[3];
731  Int  numLCUInWidth;
732  Int  numLCUInHeight;
733  Int  numLCU;
734  AlfUnitParam* alfUnitParam[3];
735  //constructor, operator
736  AlfParamSet(){create();}
737  ~AlfParamSet(){destroy();}
738  Void create(Int width =0, Int height=0, Int num=0);
739  Void init();
740  Void releaseALFParam();
741  Void createALFParam();
742private:
743  Void destroy();
744};
745#endif
746
747
748
749/// parameters for deblocking filter
750typedef struct _LFCUParam
751{
752  Bool bInternalEdge;                     ///< indicates internal edge
753  Bool bLeftEdge;                         ///< indicates left edge
754  Bool bTopEdge;                          ///< indicates top edge
755} LFCUParam;
756
757// ====================================================================================================================
758// Enumeration
759// ====================================================================================================================
760
761/// supported slice type
762enum SliceType
763{
764  I_SLICE,
765  P_SLICE,
766  B_SLICE
767};
768
769/// chroma formats (according to semantics of chroma_format_idc)
770enum ChromaFormat
771{
772  CHROMA_400  = 0,
773  CHROMA_420  = 1,
774  CHROMA_422  = 2,
775  CHROMA_444  = 3
776};
777
778/// supported partition shape
779enum PartSize
780{
781  SIZE_2Nx2N,           ///< symmetric motion partition,  2Nx2N
782  SIZE_2NxN,            ///< symmetric motion partition,  2Nx N
783  SIZE_Nx2N,            ///< symmetric motion partition,   Nx2N
784  SIZE_NxN,             ///< symmetric motion partition,   Nx N
785  SIZE_2NxnU,           ///< asymmetric motion partition, 2Nx( N/2) + 2Nx(3N/2)
786  SIZE_2NxnD,           ///< asymmetric motion partition, 2Nx(3N/2) + 2Nx( N/2)
787  SIZE_nLx2N,           ///< asymmetric motion partition, ( N/2)x2N + (3N/2)x2N
788  SIZE_nRx2N,           ///< asymmetric motion partition, (3N/2)x2N + ( N/2)x2N
789  SIZE_NONE = 15
790};
791
792
793enum BlenMod
794{
795    BLEND_NONE  = -1,
796    BLEND_AVRG  = 0,
797    BLEND_LEFT  = 1,
798    BLEND_RIGHT = 2,
799    BLEND_GEN   =  3
800};
801
802/// supported prediction type
803enum PredMode
804{
805  MODE_SKIP,            ///< SKIP mode
806  MODE_INTER,           ///< inter-prediction mode
807  MODE_INTRA,           ///< intra-prediction mode
808  MODE_NONE = 15
809};
810
811/// texture component type
812enum TextType
813{
814  TEXT_LUMA,            ///< luma
815  TEXT_CHROMA,          ///< chroma (U+V)
816  TEXT_CHROMA_U,        ///< chroma U
817  TEXT_CHROMA_V,        ///< chroma V
818  TEXT_ALL,             ///< Y+U+V
819  TEXT_NONE = 15
820};
821
822/// reference list index
823enum RefPicList
824{
825  REF_PIC_LIST_0 = 0,   ///< reference list 0
826  REF_PIC_LIST_1 = 1,   ///< reference list 1
827  REF_PIC_LIST_C = 2,   ///< combined reference list for uni-prediction in B-Slices
828  REF_PIC_LIST_X = 100  ///< special mark
829};
830
831/// distortion function index
832enum DFunc
833{
834  DF_DEFAULT  = 0,
835  DF_SSE      = 1,      ///< general size SSE
836  DF_SSE4     = 2,      ///<   4xM SSE
837  DF_SSE8     = 3,      ///<   8xM SSE
838  DF_SSE16    = 4,      ///<  16xM SSE
839  DF_SSE32    = 5,      ///<  32xM SSE
840  DF_SSE64    = 6,      ///<  64xM SSE
841  DF_SSE16N   = 7,      ///< 16NxM SSE
842
843  DF_SAD      = 8,      ///< general size SAD
844  DF_SAD4     = 9,      ///<   4xM SAD
845  DF_SAD8     = 10,     ///<   8xM SAD
846  DF_SAD16    = 11,     ///<  16xM SAD
847  DF_SAD32    = 12,     ///<  32xM SAD
848  DF_SAD64    = 13,     ///<  64xM SAD
849  DF_SAD16N   = 14,     ///< 16NxM SAD
850
851  DF_SADS     = 15,     ///< general size SAD with step
852  DF_SADS4    = 16,     ///<   4xM SAD with step
853  DF_SADS8    = 17,     ///<   8xM SAD with step
854  DF_SADS16   = 18,     ///<  16xM SAD with step
855  DF_SADS32   = 19,     ///<  32xM SAD with step
856  DF_SADS64   = 20,     ///<  64xM SAD with step
857  DF_SADS16N  = 21,     ///< 16NxM SAD with step
858
859  DF_HADS     = 22,     ///< general size Hadamard with step
860  DF_HADS4    = 23,     ///<   4xM HAD with step
861  DF_HADS8    = 24,     ///<   8xM HAD with step
862  DF_HADS16   = 25,     ///<  16xM HAD with step
863  DF_HADS32   = 26,     ///<  32xM HAD with step
864  DF_HADS64   = 27,     ///<  64xM HAD with step
865  DF_HADS16N  = 28,     ///< 16NxM HAD with step
866
867#if SAIT_VSO_EST_A0033
868  DF_VSD      = 29,      ///< general size VSD
869  DF_VSD4     = 30,      ///<   4xM VSD
870  DF_VSD8     = 31,      ///<   8xM VSD
871  DF_VSD16    = 32,      ///<  16xM VSD
872  DF_VSD32    = 33,      ///<  32xM VSD
873  DF_VSD64    = 34,      ///<  64xM VSD
874  DF_VSD16N   = 35,      ///< 16NxM VSD
875#endif
876
877
878#if AMP_SAD
879  DF_SAD12    = 43,
880  DF_SAD24    = 44,
881  DF_SAD48    = 45,
882
883  DF_SADS12   = 46,
884  DF_SADS24   = 47,
885  DF_SADS48   = 48,
886
887  DF_SSE_FRAME = 50     ///< Frame-based SSE
888#else
889  DF_SSE_FRAME = 33     ///< Frame-based SSE
890#endif
891};
892
893/// index for SBAC based RD optimization
894enum CI_IDX
895{
896  CI_CURR_BEST = 0,     ///< best mode index
897  CI_NEXT_BEST,         ///< next best index
898  CI_TEMP_BEST,         ///< temporal index
899  CI_CHROMA_INTRA,      ///< chroma intra index
900  CI_QT_TRAFO_TEST,
901  CI_QT_TRAFO_ROOT,
902  CI_NUM,               ///< total number
903};
904
905/// motion vector predictor direction used in AMVP
906enum MVP_DIR
907{
908  MD_LEFT = 0,          ///< MVP of left block
909  MD_ABOVE,             ///< MVP of above block
910  MD_ABOVE_RIGHT,       ///< MVP of above right block
911  MD_BELOW_LEFT,        ///< MVP of below left block
912  MD_ABOVE_LEFT         ///< MVP of above left block
913};
914
915/// motion vector prediction mode used in AMVP
916enum AMVP_MODE
917{
918  AM_NONE = 0,          ///< no AMVP mode
919  AM_EXPL,              ///< explicit signalling of motion vector index
920};
921
922/// coefficient scanning type used in ACS
923enum COEFF_SCAN_TYPE
924{
925  SCAN_ZIGZAG = 0,      ///< typical zigzag scan
926  SCAN_HOR,             ///< horizontal first scan
927  SCAN_VER,              ///< vertical first scan
928  SCAN_DIAG              ///< up-right diagonal scan
929};
930
931// Renderer
932enum
933{
934  VIEWPOS_INVALID = -1,
935  VIEWPOS_LEFT    = 0,
936  VIEWPOS_RIGHT   = 1,
937  VIEWPOS_MERGED  = 2
938};
939
940//! \}
941
942#endif
943
944
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