source: 3DVCSoftware/branches/HTM-5.1-dev1-LG/source/Lib/TLibCommon/TypeDef.h @ 253

Last change on this file since 253 was 253, checked in by lg, 11 years ago

Integration of JCT3V-C0046

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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#define FIX_LGE_ILLUCOMP_B0045            1
143#define LGE_ILLUCOMP_DEPTH_C0046          1   // JCT2-C0046 Apply illumination compensation to depth
144#endif
145
146///// ***** INTERVIEW SKIP *********
147#define HHI_INTERVIEW_SKIP                1
148
149///// ***** QUADTREE LIMITATION *********
150#define OL_QTLIMIT_PREDCODING_B0068       1    //JCT3V-B0068
151#define HHI_QTLPC_RAU_OFF_C0160           1   // JCT3V-C0160 change 2: quadtree limitation and predictive coding switched off in random access units
152
153///// ***** OTHERS *********
154#define LG_ZEROINTRADEPTHRESI_A0087       1   // JCT2-A0087
155#define SONY_COLPIC_AVAILABILITY          1
156#define HHI_FULL_PEL_DEPTH_MAP_MV_ACC     1   // full-pel mv accuracy for depth maps
157#define VIDYO_VPS_INTEGRATION             1
158#define HHI_DEPTH_INTRA_SEARCH_RAU_C0160  1   // JCT3V-C0160 change 1: full Intra search in depth random access units
159
160
161///// ***** DEFINED PARAMETERS *********
162#if QC_MULTI_DIS_CAN_A0097                   
163#define DIS_CANS                          1
164#endif                                 
165
166#define HHI_INTERVIEW_SKIP_LAMBDA_SCALE   1
167
168#if HHI_DMM_WEDGE_INTRA || HHI_DMM_PRED_TEX
169#define DMM_WEDGEMODEL_MIN_SIZE           4
170#define DMM_WEDGEMODEL_MAX_SIZE          32
171#define DMM_WEDGE_PREDDIR_DELTAEND_MAX    4
172#endif
173
174#if LGE_EDGE_INTRA_A0070
175#define LGE_EDGE_INTRA_MIN_SIZE           4
176#define LGE_EDGE_INTRA_MAX_SIZE           32
177#define LGE_EDGE_INTRA_THRESHOLD          20
178#define LGE_EDGE_INTRA_MAX_EDGE_NUM_PER_4x4 8
179#define LGE_EDGE_INTRA_DELTA_DC           1
180#define LGE_EDGE_INTRA_PIXEL_DIFFERENCE   1
181#endif
182
183
184#if LGE_DVMCP_A0126                           
185#define DVFROM_LEFTBELOW                  1
186#define DVFROM_LEFT                       2
187#define DVFROM_ABOVERIGHT                 3
188#define DVFROM_ABOVE                      4
189#define DVFROM_ABOVELEFT                  5
190#define DVFROM_COL                        6
191#endif
192
193
194#if HHIQC_DMMFASTSEARCH_B0039
195#define DMM3_SIMPLIFY_TR                  1
196#endif
197
198
199#if RWTH_SDC_DLT_B0036
200#define Log2( n ) ( log((double)n) / log(2.0) )
201#define HS_REFERENCE_SUBSAMPLE_C0154      1
202#endif
203
204#define HHI_MPI_MERGE_POS                 0
205#endif
206///// ***** HM 6.1 *********
207#define SKIPFRAME_BUGFIX                  1 ///< bug fix to enable skipFrame at decoder
208#define START_DECODING_AT_CRA             1 ///< H0496, start decoding at clear random access point
209#define NO_COMBINED_PARALLEL              1 ///< Disallow any combined usage of parallel tools among Tile, EntropySlice and Wavefont
210
211#define LOSSLESS_CODING                   1 ///< H0530: lossless and lossy (mixed) coding
212#if LOSSLESS_CODING
213#define SEQUENCE_LEVEL_LOSSLESS           0 ///< H0530: used only for sequence or frame-level lossless coding
214#endif
215
216#define PARALLEL_MERGE  1                   //< H0082 parallel merge/skip
217#define LGE_IVMP_PARALLEL_MERGE_B0136     1 //< B0136 support of parallel merge/skip in disparity vector derivation
218#define LOG2_PARALLEL_MERGE_LEVEL_MINUS2  0 //< H0082 parallel merge level 0-> 4x4, 1-> 8x8, 2->16x16, 3->32x32, 4->64x64
219
220#if PARALLEL_MERGE && LOG2_PARALLEL_MERGE_LEVEL_MINUS2
221#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
222#define FIX_CU_BASED_MRG_CAND_LIST_B0136  1  //< B0136 bug fix for CU_BASED_MRG_CAND_LIST
223#endif
224
225#define MVP_AT_ENTROPYSLICE_BOUNDARY      1  //< H0362 enable motion prediction accross entropy slice boundary
226
227#define FAST_DECISION_FOR_MRG_RD_COST     1  ////< H0178: Fast Decision for Merge 2Nx2N RDCost
228
229#define PIC_CROPPING              1  ///< Picture cropping and size constraints
230#define NAL_REF_FLAG              1  ///< Change nal_ref_idc to nal_ref_flag (JCTVC-F463)
231#define REMOVE_DIV_OPERATION      1  ///< H0238: Simplified intra horizontal and vertical filtering
232#define LOGI_INTRA_NAME_3MPM      1  ///< H0407: logical Intra mode naming (sequential angular mode numbering) and 3 MPM mode coding
233
234#define LEVEL_CTX_LUMA_RED        1  ///<H0130: Luma level context reduction
235#define REMOVE_INFER_SIGGRP       1  ///<H0131: Remove inferred significant_coeff_group_flag
236
237#define SET_MERGE_TMVP_REFIDX     1  ///< H0278/H0199: Setting the merge TMVP refidx to 0 for the non-first partition
238
239#define MULTILEVEL_SIGMAP_EXT     1  ///< H0526: multi-level significance map extended to smaller TUs
240#define MULTIBITS_DATA_HIDING     1  ///< H0481: multiple sign bit hiding
241
242#define DEQUANT_CLIPPING          1  ///< H0312/H0541: transformed coefficients clipping before de-quantization
243
244#define REMOVE_NON_SCALED         1 ///< H0164/H0250: Removal of non-scaled merge candidate
245#define MRG_IDX_CTX_RED           1 ///< H0251: Merge index context reduction
246#define SIMP_MRG_PRUN             1 ///< H0252: simplification of merge pruning process
247
248#define AMVP_PRUNING_SIMPLIFICATION         1     ///H0316: simplify the pruning process of AMVP by exempting the temporal candidate
249#define AMVP_ZERO_CHECKING_REMOVAL          1     ///H0239/H0316: remove zero motion vector checking of AMVP
250
251#define H0111_MVD_L1_ZERO         1  ///< H0111: modification of bi-prediction
252#define DISABLING_CLIP_FOR_BIPREDME         1  ///< Ticket #175
253
254#define CLIPSCALEDMVP               1  ///< H0216: Clipping scaled MV to 16 bit
255
256#define UNIFIED_TRANSFORM_TREE      1   ///< H0123: unified tree structure for TU
257
258#define SIGMAP_CTX_SUBBLOCK       1 ///< H0290: 4x4 sub-block based region for significant_flag context selection
259
260#define SIGMAP_CONST_AT_HIGH_FREQUENCY      1      ///< H0095 method2.1: const significance map at high freaquency
261
262#define LAST_CTX_REDUCTION        1  ///< H0537/H514: contexts reduction for last position coding
263
264#define AMP_CTX                   1 ///<H0545: context reduction for asymmetric partition
265
266#define RESTRICT_GR1GR2FLAG_NUMBER    1 ///< H0554: Throughput improvement of CABAC coefficients level coding
267#if RESTRICT_GR1GR2FLAG_NUMBER    //
268#define C1FLAG_NUMBER               8 // maximum number of largerThan1 flag coded in one chunk :  16 in HM5
269#define C2FLAG_NUMBER               1 // maximum number of largerThan2 flag coded in one chunk:  16 in HM5
270#endif
271
272#define EIGHT_BITS_RICE_CODE        1 ///< H0498 : 8 bits rice codes
273
274#define SAO_UNIT_INTERLEAVING      1   ///< H0273
275#define REMOVE_SAO_LCU_ENC_CONSTRAINTS_1 0  ///< disable the encoder constraint that does not test SAO/BO mode for chroma in interleaved mode
276#define REMOVE_SAO_LCU_ENC_CONSTRAINTS_2 0  ///< disable the encoder constraint that reduce the range of SAO/EO for chroma in interleaved mode
277#define REMOVE_SAO_LCU_ENC_CONSTRAINTS_3 0  ///< disable the encoder constraint that conditionally disable SAO for chroma for entire slice in interleaved mode
278
279#define ALF_SINGLE_FILTER_SHAPE    1     //< !!! H0068: Single filter type : 9x7 cross + 3x3 square
280
281#define ALF_16_BA_GROUPS        1     ///< H0409 16 BA groups
282#define LCU_SYNTAX_ALF          1     ///< H0274 LCU-syntax ALF
283#define ALF_CHROMA_COEF_PRED_HARMONIZATION 1 ///< H0483: ALF chroma coeff pred harmonization
284
285#define CABAC_LINEAR_INIT       1     ///< H0535 : linear CABAC initialization
286
287#define COLLOCATED_REF_IDX      1     ///< H0442: signal collocated reference index
288
289#define UNIFIED_TRANSFORM       1     ///< H0492: unify square and non-square transform
290
291#define MAX_NUM_SPS                32
292#define MAX_NUM_PPS                256
293#define MAX_NUM_APS                32         //< !!!KS: number not defined in WD yet
294
295#define MRG_MAX_NUM_CANDS_SIGNALED         5   //<G091: value of maxNumMergeCand signaled in slice header
296
297#define WEIGHTED_CHROMA_DISTORTION  1   ///< F386: weighting of chroma for RDO
298#define RDOQ_CHROMA_LAMBDA          1   ///< F386: weighting of chroma for RDOQ
299#define ALF_CHROMA_LAMBDA           1   ///< F386: weighting of chroma for ALF
300#define SAO_CHROMA_LAMBDA           1   ///< F386: weighting of chroma for SAO
301
302#define MIN_SCAN_POS_CROSS          4
303
304#define FAST_BIT_EST                1   ///< G763: Table-based bit estimation for CABAC
305
306#define G519_TU_AMP_NSQT_HARMONIZATION  1   ///< G519: Harmonization of implicit TU, AMP and NSQT
307
308#define MLS_GRP_NUM                         64     ///< G644 : Max number of coefficient groups, max(16, 64)
309#define MLS_CG_SIZE                         4      ///< G644 : Coefficient group size of 4x4
310
311#define ADAPTIVE_QP_SELECTION               1      ///< G382: Adaptive reconstruction levels, non-normative part for adaptive QP selection
312#if ADAPTIVE_QP_SELECTION
313#define ARL_C_PRECISION                     7      ///< G382: 7-bit arithmetic precision
314#define LEVEL_RANGE                         30     ///< G382: max coefficient level in statistics collection
315#endif
316
317
318#define CHROMA_MODE_CODING                   1     //H0326/H0475 : 2-length fixed, bypass coding for chroma intra prediction mode
319
320#define NSQT_LFFIX                           1     ///< Bug fix related to NSQT and deblocking filter
321#define NS_HAD                               1
322
323#define APS_BITS_FOR_SAO_BYTE_LENGTH 12
324#define APS_BITS_FOR_ALF_BYTE_LENGTH 8
325
326#define H0736_AVC_STYLE_QP_RANGE             1    ///< H0736: AVC style qp range and wrapping.
327#define H0204_QP_PREDICTION                  1    ///< H0204: improved QP prediction
328
329#define HHI_RQT_INTRA_SPEEDUP             1           ///< tests one best mode with full rqt
330#define HHI_RQT_INTRA_SPEEDUP_MOD         0           ///< tests two best modes with full rqt
331
332#define BURST_IPCM                        1           ///< H0051: Burst IPCM
333
334#if HHI_RQT_INTRA_SPEEDUP_MOD && !HHI_RQT_INTRA_SPEEDUP
335#error
336#endif
337
338#define H0137_0138_LIST_MODIFICATION      1           // Enabled reference picture lists combination (H0137) and reference picture list modification (H0138) updates
339#if !H0137_0138_LIST_MODIFICATION
340#error "H0137_0138_LIST_MODIFICATION must be enabled for multi-view coding."
341#endif
342
343#define VERBOSE_RATE 0                               ///< Print additional rate information in encoder
344
345#define AMVP_DECIMATION_FACTOR            4
346
347#define SCAN_SET_SIZE                     16
348#define LOG2_SCAN_SET_SIZE                4
349
350#if LGE_EDGE_INTRA_A0070
351#if LGE_EDGE_INTRA_DELTA_DC
352#define FAST_UDI_MAX_RDMODE_NUM               37          ///< maximum number of RD comparison in fast-UDI estimation loop
353#else
354#define FAST_UDI_MAX_RDMODE_NUM               36          ///< maximum number of RD comparison in fast-UDI estimation loop
355#endif
356#else
357#define FAST_UDI_MAX_RDMODE_NUM               35          ///< maximum number of RD comparison in fast-UDI estimation loop
358#endif
359
360#define ZERO_MVD_EST                          0           ///< Zero Mvd Estimation in normal mode
361
362#define NUM_INTRA_MODE 36
363#define LM_CHROMA_IDX  35
364
365#if HHI_DMM_WEDGE_INTRA && HHI_DMM_PRED_TEX
366enum MODE_IDX
367{
368  DMM_WEDGE_FULL_IDX         = NUM_INTRA_MODE,
369  DMM_WEDGE_FULL_D_IDX       = NUM_INTRA_MODE+1,
370  DMM_WEDGE_PREDTEX_IDX      = NUM_INTRA_MODE+2,
371  DMM_WEDGE_PREDTEX_D_IDX    = NUM_INTRA_MODE+3,
372  DMM_CONTOUR_PREDTEX_IDX    = NUM_INTRA_MODE+4,
373  DMM_CONTOUR_PREDTEX_D_IDX  = NUM_INTRA_MODE+5,
374  DMM_WEDGE_PREDDIR_IDX      = NUM_INTRA_MODE+6,
375  DMM_WEDGE_PREDDIR_D_IDX    = NUM_INTRA_MODE+7
376};
377#define NUM_DMM_MODE 8
378#elif HHI_DMM_WEDGE_INTRA && !HHI_DMM_PRED_TEX
379enum MODE_IDX
380{
381  DMM_WEDGE_FULL_IDX         = NUM_INTRA_MODE,
382  DMM_WEDGE_FULL_D_IDX       = NUM_INTRA_MODE+1,
383  DMM_WEDGE_PREDDIR_IDX      = NUM_INTRA_MODE+2,
384  DMM_WEDGE_PREDDIR_D_IDX    = NUM_INTRA_MODE+3
385};
386#define NUM_DMM_MODE 4
387#elif !HHI_DMM_WEDGE_INTRA && HHI_DMM_PRED_TEX
388enum MODE_IDX
389{
390  DMM_WEDGE_PREDTEX_IDX      = NUM_INTRA_MODE,
391  DMM_WEDGE_PREDTEX_D_IDX    = NUM_INTRA_MODE+1,
392  DMM_CONTOUR_PREDTEX_IDX    = NUM_INTRA_MODE+2,
393  DMM_CONTOUR_PREDTEX_D_IDX  = NUM_INTRA_MODE+3,
394};
395#define NUM_DMM_MODE 4
396#endif
397
398#if LGE_EDGE_INTRA_A0070
399#if HHI_DMM_WEDGE_INTRA && HHI_DMM_PRED_TEX
400#define EDGE_INTRA_IDX  (NUM_INTRA_MODE+NUM_DMM_MODE)
401#endif // HHI_DMM_WEDGE_INTRA && HHI_DMM_PRED_TEX
402#if LGE_EDGE_INTRA_DELTA_DC
403#define EDGE_INTRA_DELTA_IDX          (EDGE_INTRA_IDX+1)
404#endif
405#endif // LGE_EDGE_INTRA
406
407#define IBDI_DISTORTION                0           ///< enable/disable SSE modification when IBDI is used (JCTVC-D152)
408#define FIXED_ROUNDING_FRAME_MEMORY    0           ///< enable/disable fixed rounding to 8-bitdepth of frame memory when IBDI is used
409
410#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.
411#define PRINT_RPS_INFO                  0           ///< Enable/disable the printing of bits used to send the RPS.
412                                                    // using one nearest frame as reference frame, and the other frames are high quality (POC%4==0) frames (1+X)
413                                                    // this should be done with encoder only decision
414                                                    // but because of the absence of reference frame management, the related code was hard coded currently
415#define LTRP_MULT                       1           ///< enable/disable multiple long term reference pictures with same POC LSB
416
417#define OL_FLUSH 1          // Set to 1 to enable Wavefront Flush.
418#define OL_FLUSH_ALIGN 0    // Align flush to byte boundary.  This preserves byte operations in CABAC (faster) but at the expense of an average
419                            // of 4 bits per flush.
420                            // Setting to 0 will slow cabac by an as yet unknown amount.
421                            // This is here just to perform timing tests -- OL_FLUSH_ALIGN should be 0 for WPP.
422
423#define RVM_VCEGAM10_M         4
424
425#define PLANAR_IDX             0
426#if LOGI_INTRA_NAME_3MPM
427#define VER_IDX                26                    // index for intra VERTICAL   mode
428#define HOR_IDX                10                    // index for intra HORIZONTAL mode
429#define DC_IDX                 1                     // index for intra DC mode
430#else
431#define DC_IDX                 3                     // index for intra DC mode
432#endif
433#define NUM_CHROMA_MODE        6                     // total number of chroma modes
434#define DM_CHROMA_IDX          36                    // chroma mode index for derived from luma intra mode
435
436
437#define FAST_UDI_USE_MPM 1
438
439#define RDO_WITHOUT_DQP_BITS              0           ///< Disable counting dQP bits in RDO-based mode decision
440
441#define FULL_NBIT 0 ///< When enabled, does not use g_uiBitIncrement anymore to support > 8 bit data
442
443#define FIXED_NUMBER_OF_TILES_SLICE_MODE                1
444#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
445#define AD_HOC_SLICES_FIXED_NUMBER_OF_BYTES_IN_SLICE    2          ///< OPTION IDENTIFIER. mode==2 -> Limit maximum number of bins/bits in a slice
446#if FIXED_NUMBER_OF_TILES_SLICE_MODE
447#define AD_HOC_SLICES_FIXED_NUMBER_OF_TILES_IN_SLICE    3
448#endif
449
450// Entropy slice options
451#define SHARP_FIXED_NUMBER_OF_LCU_IN_ENTROPY_SLICE            1          ///< OPTION IDENTIFIER. Limit maximum number of largest coding tree blocks in an entropy slice
452#define SHARP_MULTIPLE_CONSTRAINT_BASED_ENTROPY_SLICE         2          ///< OPTION IDENTIFIER. Limit maximum number of bins/bits in an entropy slice
453
454#define LOG2_MAX_NUM_COLUMNS_MINUS1        7
455#define LOG2_MAX_NUM_ROWS_MINUS1           7
456#define LOG2_MAX_COLUMN_WIDTH              13
457#define LOG2_MAX_ROW_HEIGHT                13
458
459#define MAX_MARKER_PER_NALU                 1000
460
461#define MATRIX_MULT                             0   // Brute force matrix multiplication instead of partial butterfly
462
463#define REG_DCT 65535
464
465#define AMP_SAD                               1           ///< dedicated SAD functions for AMP
466#define AMP_ENC_SPEEDUP                       1           ///< encoder only speed-up by AMP mode skipping
467#if AMP_ENC_SPEEDUP
468#define AMP_MRG                               1           ///< encoder only force merge for AMP partition (no motion search for AMP)
469#endif
470
471#define SCALING_LIST_OUTPUT_RESULT    0 //JCTVC-G880/JCTVC-G1016 quantization matrices
472#define SCALING_LIST                  1 //JCTVC-H0230/H0461/H0237
473
474#define DEFAULT_DC                    1 // JCTVC-H0242
475
476#define RPS_IN_SPS                    1 // Adopted during discussion of JCTVC-H0423
477
478#define H0412_REF_PIC_LIST_RESTRICTION 1
479
480#define H0566_TLA                     1
481#if H0566_TLA
482#define H0566_TLA_SET_FOR_SWITCHING_POINTS 1
483#endif
484
485#define H0567_DPB_PARAMETERS_PER_TEMPORAL_LAYER 1
486
487#define DBL_H0473_PART_1          1   //Deblocking filtering simplification
488#define DBL_CONTROL               1   //PPS deblocking_filter_control_present_flag (JCTVC-H0398); condition for inherit params flag in SH (JCTVC-H0424)
489#define DBL_STRONG_FILTER_CLIP    1   //Introduction of strong filter clipping in deblocking filter (JCTVC-H0275)
490
491#define CABAC_INIT_FLAG             1 // JCTVC-H0540
492#define CABAC_INIT_PRESENT_FLAG     1
493
494#define H0388                       1 // JCTVC-H0388
495
496#define TILES_WPP_ENTRY_POINT_SIGNALLING        1 // JCTVC-H0556. Assumes either Tiles is ON or WPP is ON (not both simultaneously).
497#define REMOVE_TILE_DEPENDENCE                  1 // remove tile_boundary_independence_flag and dependent tiles
498#define TILES_OR_ENTROPY_SYNC_IDC               1 // tiles_or_entropy_coding_sync_idc flag
499#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
500#define WPP_SIMPLIFICATION          1 // JCTVC-H0349/JCTVC-0517
501
502// ====================================================================================================================
503// VPS INTEGRATION
504// ====================================================================================================================
505#if !QC_MVHEVC_B0046
506#if VIDYO_VPS_INTEGRATION
507#define MAX_NUM_VPS 10
508#endif
509#else
510#define MAX_NUM_VPS 1
511#endif
512
513
514// ====================================================================================================================
515// Basic type redefinition
516// ====================================================================================================================
517
518typedef       void                Void;
519typedef       bool                Bool;
520
521typedef       char                Char;
522typedef       unsigned char       UChar;
523typedef       short               Short;
524typedef       unsigned short      UShort;
525typedef       int                 Int;
526typedef       unsigned int        UInt;
527typedef       double              Double;
528
529// ====================================================================================================================
530// 64-bit integer type
531// ====================================================================================================================
532
533#ifdef _MSC_VER
534typedef       __int64             Int64;
535
536#if _MSC_VER <= 1200 // MS VC6
537typedef       __int64             UInt64;   // MS VC6 does not support unsigned __int64 to double conversion
538#else
539typedef       unsigned __int64    UInt64;
540#endif
541
542#else
543
544typedef       long long           Int64;
545typedef       unsigned long long  UInt64;
546
547#endif
548
549// ====================================================================================================================
550// Type definition
551// ====================================================================================================================
552
553typedef       UChar           Pxl;        ///< 8-bit pixel type
554typedef       Short           Pel;        ///< 16-bit pixel type
555typedef       Int             TCoeff;     ///< transform coefficient
556
557
558// ====================================================================================================================
559// Define Distortion Types
560// ====================================================================================================================
561typedef       Int64           RMDist;     ///< renderer model distortion
562
563#if HHI_VSO_DIST_INT
564typedef       Int              Dist;       ///< RDO distortion
565#define       RDO_DIST_MIN     MIN_INT
566#define       RDO_DIST_MAX     MAX_INT
567#else
568typedef       UInt             Dist;       ///< RDO distortion
569#define       RDO_DIST_MIN     0
570#define       RDO_DIST_MAX     MAX_UINT
571#endif
572
573/// parameters for adaptive loop filter
574class TComPicSym;
575
576#define NUM_DOWN_PART 4
577
578enum SAOTypeLen
579{
580  SAO_EO_LEN    = 4,
581#if SAO_UNIT_INTERLEAVING
582  SAO_BO_LEN    = 4,
583  SAO_MAX_BO_CLASSES = 32
584#else
585  SAO_BO_LEN    = 16
586#endif
587};
588
589enum SAOType
590{
591  SAO_EO_0 = 0,
592  SAO_EO_1,
593  SAO_EO_2,
594  SAO_EO_3,
595#if SAO_UNIT_INTERLEAVING
596  SAO_BO,
597#else
598  SAO_BO_0,
599  SAO_BO_1,
600#endif
601  MAX_NUM_SAO_TYPE
602};
603
604typedef struct _SaoQTPart
605{
606#if !SAO_UNIT_INTERLEAVING
607  Bool        bEnableFlag;
608#endif
609  Int         iBestType;
610  Int         iLength;
611#if SAO_UNIT_INTERLEAVING
612  Int         bandPosition ;
613  Int         iOffset[4];
614#else
615  Int         iOffset[32];
616#endif
617  Int         StartCUX;
618  Int         StartCUY;
619  Int         EndCUX;
620  Int         EndCUY;
621
622  Int         PartIdx;
623  Int         PartLevel;
624  Int         PartCol;
625  Int         PartRow;
626
627  Int         DownPartsIdx[NUM_DOWN_PART];
628  Int         UpPartIdx;
629
630  Bool        bSplit;
631
632  //---- encoder only start -----//
633  Bool        bProcessed;
634  Double      dMinCost;
635  Int64       iMinDist;
636  Int         iMinRate;
637  //---- encoder only end -----//
638} SAOQTPart;
639
640#if SAO_UNIT_INTERLEAVING
641typedef struct _SaoLcuParam
642{
643  Bool       mergeUpFlag;
644  Bool       mergeLeftFlag;
645  Int        typeIdx;
646  Int        bandPosition;
647  Int        offset[4];
648  Int        runDiff;
649  Int        run;
650  Int        partIdx;
651  Int        partIdxTmp;
652  Int        length;
653} SaoLcuParam;
654#endif
655
656struct SAOParam
657{
658  Bool       bSaoFlag[3];
659  SAOQTPart* psSaoPart[3];
660  Int        iMaxSplitLevel;
661  Int        iNumClass[MAX_NUM_SAO_TYPE];
662#if SAO_UNIT_INTERLEAVING
663  Bool         oneUnitFlag[3];
664  SaoLcuParam* saoLcuParam[3];
665  Int          numCuInHeight;
666  Int          numCuInWidth;
667#endif
668  ~SAOParam();
669};
670
671struct ALFParam
672{
673  Int alf_flag;                           ///< indicates use of ALF
674#if !LCU_SYNTAX_ALF
675  Int chroma_idc;                         ///< indicates use of ALF for chroma
676#endif
677  Int num_coeff;                          ///< number of filter coefficients
678  Int filter_shape;
679#if !LCU_SYNTAX_ALF
680  Int filter_shape_chroma;
681  Int num_coeff_chroma;                   ///< number of filter coefficients (chroma)
682  Int *coeff_chroma;                      ///< filter coefficient array (chroma)
683#endif
684  Int *filterPattern;
685  Int startSecondFilter;
686  Int filters_per_group;
687  Int predMethod;
688  Int *nbSPred;
689  Int **coeffmulti;
690  Int minKStart;
691#if !LCU_SYNTAX_ALF
692  Int maxScanVal;
693  Int kMinTab[42];
694
695  Int alf_pcr_region_flag;
696  ~ALFParam();
697#endif
698#if LCU_SYNTAX_ALF
699  Int componentID;
700  Int* kMinTab;
701  //constructor, operator
702  ALFParam():componentID(-1){}
703  ALFParam(Int cID){create(cID);}
704  ALFParam(const ALFParam& src) {*this = src;}
705  ~ALFParam(){destroy();}
706  const ALFParam& operator= (const ALFParam& src);
707private:
708  Void create(Int cID);
709  Void destroy();
710  Void copy(const ALFParam& src);
711#endif
712};
713
714#if LCU_SYNTAX_ALF
715struct AlfUnitParam
716{
717  Int   mergeType;
718  Bool  isEnabled;
719  Bool  isNewFilt;
720  Int   storedFiltIdx;
721  ALFParam* alfFiltParam;
722  //constructor, operator
723  AlfUnitParam();
724  AlfUnitParam(const AlfUnitParam& src){ *this = src;}
725  const AlfUnitParam& operator= (const AlfUnitParam& src);
726  Bool operator == (const AlfUnitParam& cmp);
727};
728
729struct AlfParamSet
730{
731  Bool isEnabled[3];
732  Bool isUniParam[3];
733  Int  numLCUInWidth;
734  Int  numLCUInHeight;
735  Int  numLCU;
736  AlfUnitParam* alfUnitParam[3];
737  //constructor, operator
738  AlfParamSet(){create();}
739  ~AlfParamSet(){destroy();}
740  Void create(Int width =0, Int height=0, Int num=0);
741  Void init();
742  Void releaseALFParam();
743  Void createALFParam();
744private:
745  Void destroy();
746};
747#endif
748
749
750
751/// parameters for deblocking filter
752typedef struct _LFCUParam
753{
754  Bool bInternalEdge;                     ///< indicates internal edge
755  Bool bLeftEdge;                         ///< indicates left edge
756  Bool bTopEdge;                          ///< indicates top edge
757} LFCUParam;
758
759// ====================================================================================================================
760// Enumeration
761// ====================================================================================================================
762
763/// supported slice type
764enum SliceType
765{
766  I_SLICE,
767  P_SLICE,
768  B_SLICE
769};
770
771/// chroma formats (according to semantics of chroma_format_idc)
772enum ChromaFormat
773{
774  CHROMA_400  = 0,
775  CHROMA_420  = 1,
776  CHROMA_422  = 2,
777  CHROMA_444  = 3
778};
779
780/// supported partition shape
781enum PartSize
782{
783  SIZE_2Nx2N,           ///< symmetric motion partition,  2Nx2N
784  SIZE_2NxN,            ///< symmetric motion partition,  2Nx N
785  SIZE_Nx2N,            ///< symmetric motion partition,   Nx2N
786  SIZE_NxN,             ///< symmetric motion partition,   Nx N
787  SIZE_2NxnU,           ///< asymmetric motion partition, 2Nx( N/2) + 2Nx(3N/2)
788  SIZE_2NxnD,           ///< asymmetric motion partition, 2Nx(3N/2) + 2Nx( N/2)
789  SIZE_nLx2N,           ///< asymmetric motion partition, ( N/2)x2N + (3N/2)x2N
790  SIZE_nRx2N,           ///< asymmetric motion partition, (3N/2)x2N + ( N/2)x2N
791  SIZE_NONE = 15
792};
793
794
795enum BlenMod
796{
797    BLEND_NONE  = -1,
798    BLEND_AVRG  = 0,
799    BLEND_LEFT  = 1,
800    BLEND_RIGHT = 2,
801    BLEND_GEN   =  3
802};
803
804/// supported prediction type
805enum PredMode
806{
807  MODE_SKIP,            ///< SKIP mode
808  MODE_INTER,           ///< inter-prediction mode
809  MODE_INTRA,           ///< intra-prediction mode
810  MODE_NONE = 15
811};
812
813/// texture component type
814enum TextType
815{
816  TEXT_LUMA,            ///< luma
817  TEXT_CHROMA,          ///< chroma (U+V)
818  TEXT_CHROMA_U,        ///< chroma U
819  TEXT_CHROMA_V,        ///< chroma V
820  TEXT_ALL,             ///< Y+U+V
821  TEXT_NONE = 15
822};
823
824/// reference list index
825enum RefPicList
826{
827  REF_PIC_LIST_0 = 0,   ///< reference list 0
828  REF_PIC_LIST_1 = 1,   ///< reference list 1
829  REF_PIC_LIST_C = 2,   ///< combined reference list for uni-prediction in B-Slices
830  REF_PIC_LIST_X = 100  ///< special mark
831};
832
833/// distortion function index
834enum DFunc
835{
836  DF_DEFAULT  = 0,
837  DF_SSE      = 1,      ///< general size SSE
838  DF_SSE4     = 2,      ///<   4xM SSE
839  DF_SSE8     = 3,      ///<   8xM SSE
840  DF_SSE16    = 4,      ///<  16xM SSE
841  DF_SSE32    = 5,      ///<  32xM SSE
842  DF_SSE64    = 6,      ///<  64xM SSE
843  DF_SSE16N   = 7,      ///< 16NxM SSE
844
845  DF_SAD      = 8,      ///< general size SAD
846  DF_SAD4     = 9,      ///<   4xM SAD
847  DF_SAD8     = 10,     ///<   8xM SAD
848  DF_SAD16    = 11,     ///<  16xM SAD
849  DF_SAD32    = 12,     ///<  32xM SAD
850  DF_SAD64    = 13,     ///<  64xM SAD
851  DF_SAD16N   = 14,     ///< 16NxM SAD
852
853  DF_SADS     = 15,     ///< general size SAD with step
854  DF_SADS4    = 16,     ///<   4xM SAD with step
855  DF_SADS8    = 17,     ///<   8xM SAD with step
856  DF_SADS16   = 18,     ///<  16xM SAD with step
857  DF_SADS32   = 19,     ///<  32xM SAD with step
858  DF_SADS64   = 20,     ///<  64xM SAD with step
859  DF_SADS16N  = 21,     ///< 16NxM SAD with step
860
861  DF_HADS     = 22,     ///< general size Hadamard with step
862  DF_HADS4    = 23,     ///<   4xM HAD with step
863  DF_HADS8    = 24,     ///<   8xM HAD with step
864  DF_HADS16   = 25,     ///<  16xM HAD with step
865  DF_HADS32   = 26,     ///<  32xM HAD with step
866  DF_HADS64   = 27,     ///<  64xM HAD with step
867  DF_HADS16N  = 28,     ///< 16NxM HAD with step
868
869#if SAIT_VSO_EST_A0033
870  DF_VSD      = 29,      ///< general size VSD
871  DF_VSD4     = 30,      ///<   4xM VSD
872  DF_VSD8     = 31,      ///<   8xM VSD
873  DF_VSD16    = 32,      ///<  16xM VSD
874  DF_VSD32    = 33,      ///<  32xM VSD
875  DF_VSD64    = 34,      ///<  64xM VSD
876  DF_VSD16N   = 35,      ///< 16NxM VSD
877#endif
878
879
880#if AMP_SAD
881  DF_SAD12    = 43,
882  DF_SAD24    = 44,
883  DF_SAD48    = 45,
884
885  DF_SADS12   = 46,
886  DF_SADS24   = 47,
887  DF_SADS48   = 48,
888
889  DF_SSE_FRAME = 50     ///< Frame-based SSE
890#else
891  DF_SSE_FRAME = 33     ///< Frame-based SSE
892#endif
893};
894
895/// index for SBAC based RD optimization
896enum CI_IDX
897{
898  CI_CURR_BEST = 0,     ///< best mode index
899  CI_NEXT_BEST,         ///< next best index
900  CI_TEMP_BEST,         ///< temporal index
901  CI_CHROMA_INTRA,      ///< chroma intra index
902  CI_QT_TRAFO_TEST,
903  CI_QT_TRAFO_ROOT,
904  CI_NUM,               ///< total number
905};
906
907/// motion vector predictor direction used in AMVP
908enum MVP_DIR
909{
910  MD_LEFT = 0,          ///< MVP of left block
911  MD_ABOVE,             ///< MVP of above block
912  MD_ABOVE_RIGHT,       ///< MVP of above right block
913  MD_BELOW_LEFT,        ///< MVP of below left block
914  MD_ABOVE_LEFT         ///< MVP of above left block
915};
916
917/// motion vector prediction mode used in AMVP
918enum AMVP_MODE
919{
920  AM_NONE = 0,          ///< no AMVP mode
921  AM_EXPL,              ///< explicit signalling of motion vector index
922};
923
924/// coefficient scanning type used in ACS
925enum COEFF_SCAN_TYPE
926{
927  SCAN_ZIGZAG = 0,      ///< typical zigzag scan
928  SCAN_HOR,             ///< horizontal first scan
929  SCAN_VER,              ///< vertical first scan
930  SCAN_DIAG              ///< up-right diagonal scan
931};
932
933// Renderer
934enum
935{
936  VIEWPOS_INVALID = -1,
937  VIEWPOS_LEFT    = 0,
938  VIEWPOS_RIGHT   = 1,
939  VIEWPOS_MERGED  = 2
940};
941
942//! \}
943
944#endif
945
946
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