source: 3DVCSoftware/branches/HTM-4.1-dev2-RWTH/source/Lib/TLibCommon/TypeDef.h @ 177

Last change on this file since 177 was 177, checked in by rwth, 12 years ago
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1/* The copyright in this software is being made available under the BSD
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3 * and contributor rights, including patent rights, and no such rights are
4 * granted under this license.
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6 * Copyright (c) 2010-2012, ITU/ISO/IEC
7 * All rights reserved.
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29 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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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
44#define MTK_UNCONSTRAINED_MVI             1    //JCT3V-B0083
45
46#define FIXES                             1
47#define POZNAN_CABAC_INIT_FLAG_FIX        1
48#define FIX_DECODING_WO_WRITING           1
49#define FIX_INIT_ROM                      1
50#define FIX_VIRT_DESTRUCTOR               1
51#define FIX_MEM_LEAKS                     1
52#define FIX_VSO_SETUP                     1
53#define FIX_COMP_WARNING_INIT             1
54#define FIX_RDO_MACRO                     1
55#define FIX_LG_RESTRICTEDRESPRED_M24766   1
56#define FIX_REMOVE_TILE_DEPENDENCE        1
57#define FIX_DBL_CONTROL_DEFAULT           1
58
59
60#define LGE_EDGE_INTRA                    1   // JCT2-A0070
61#if LGE_EDGE_INTRA
62#define LGE_EDGE_INTRA_MIN_SIZE           4
63#define LGE_EDGE_INTRA_MAX_SIZE           32
64#define LGE_EDGE_INTRA_THRESHOLD          20
65#define LGE_EDGE_INTRA_MAX_EDGE_NUM_PER_4x4 8
66#define LGE_EDGE_INTRA_DELTA_DC           1
67#define LGE_EDGE_INTRA_PIXEL_DIFFERENCE   1
68#endif
69
70#define LG_ZEROINTRADEPTHRESI_M26039      1   // JCT2-A0087
71                                       
72#define SONY_COLPIC_AVAILABILITY          1
73                                       
74#define HHI_INTER_VIEW_MOTION_PRED        1   // inter-view motion parameter prediction
75#define HHI_INTER_VIEW_RESIDUAL_PRED      1   // inter-view residual prediction
76#define QC_MULTI_DIS_CAN                  1   // JCT2-A0097
77#if QC_MULTI_DIS_CAN                   
78    #define DIS_CANS                      1
79#endif                                 
80                                       
81#define MTK_INTERVIEW_MERGE_A0049         1   //  JCT2-A0049 second part
82                                       
83#define LGE_DVMCP                         1   //  JCT2-A0126     
84#if LGE_DVMCP                           
85#define DVFROM_LEFTBELOW                  1
86#define DVFROM_LEFT                       2
87#define DVFROM_ABOVERIGHT                 3
88#define DVFROM_ABOVE                      4
89#define DVFROM_ABOVELEFT                  5
90#define DVFROM_COL                        6
91#endif
92
93
94#define HHI_VSO                           1
95#define HHI_VSO_LS_TABLE                  1 // m23714
96#define HHI_VSO_DIST_INT                  1
97#define HHI_VSO_SYNTH_DIST_OUT            0
98#define HHI_VSO_COLOR_PLANES              1
99#define HHI_VSO_SPEEDUP_A0033             1 // JCT2-A0033 modification 1 (changes in classes directly related the renderer model
100                                            // to are not covered by this define, since nearly the entire class has been changed)
101#define HHI_VSO_RM_ASSERTIONS             0 // output VSO assertions
102#define HHI_VSO_SET_OPTIM                 1 // remove unnecessary updates (works only with HHI_VSO_FIX 1 properly)
103#define SAIT_VSO_EST_A0033                1 // JCT2-A0033 modification 3
104#define LGE_VSO_EARLY_SKIP_A0093          1 // JCT2-A0093 modification 4
105#define LGE_WVSO_A0119                    1 // JCT2-A0119 & JCT3V-B0131 Depth Metric with a weighted depth fidelity term
106#define LGE_ILLUCOMP_B0045                1 // JCT2-B0045 Illumination compensation for Luma and Chroma
107#if LGE_ILLUCOMP_B0045
108#define LGE_ILLUCOMP_B0045_ENCSIMP        1
109#endif
110#define LGE_CLEAN_UP                      1
111
112#define OL_DEPTHLIMIT_A0044               1 //JCT2-A0044
113#if OL_DEPTHLIMIT_A0044
114#define OL_DO_NOT_LIMIT_INTRA_SLICES_PART 1 //Turn this on to not perform depth limiting for I-SLICES.
115#define OL_END_CU                         MAX_INT //Default for initializing the partition information buffer
116#define OL_PART_BUF_SIZE                  86 //maximum number of possible partition bits in a CU
117#endif
118
119#define HHI_INTERVIEW_SKIP                1
120#define HHI_INTERVIEW_SKIP_LAMBDA_SCALE   1
121
122#define HHI_DMM_WEDGE_INTRA               1   // depth model modes independent on texture (explicit and intra-predicted Wedgelet prediction)
123#define HHI_DMM_PRED_TEX                  1   // depth model modes dependent on texture (inter-component Wedgelet and Contour prediction )
124
125#if HHI_DMM_WEDGE_INTRA || HHI_DMM_PRED_TEX
126#define DMM_WEDGEMODEL_MIN_SIZE           4
127#define DMM_WEDGEMODEL_MAX_SIZE          32
128#define DMM_WEDGE_PREDDIR_DELTAEND_MAX    4
129#endif
130
131#define HHIQC_DMMFASTSEARCH_B0039         1   // JCT3V-B0039: fast Wedgelet search for DMM modes 1 and 3
132#if HHIQC_DMMFASTSEARCH_B0039
133#define DMM3_SIMPLIFY_TR                  1
134#endif
135
136#define RWTH_SDC_DLT_B0036                1   // JCT3V-B0036: Simplified Depth Coding + Depth Lookup Table
137#if RWTH_SDC_DLT_B0036
138#define Log2( n ) ( log((double)n) / log(2.0) )
139#endif
140
141#define HHI_MPI                           1   // motion parameter inheritance from texture picture for depth map coding
142#define HHI_MPI_MERGE_POS                 0
143#define HHI_FULL_PEL_DEPTH_MAP_MV_ACC     1   // full-pel mv accuracy for depth maps
144                                       
145#if HHI_INTER_VIEW_MOTION_PRED         
146#define SAIT_IMPROV_MOTION_PRED_M24829    1   // improved inter-view motion vector prediction
147#else                                 
148#define SAIT_IMPROV_MOTION_PRED_M24829    0   
149#endif                                 
150                                       
151#if HHI_INTER_VIEW_RESIDUAL_PRED       
152#define LG_RESTRICTEDRESPRED_M24766       1   // restricted inter-view residual prediction
153#define QC_SIMPLIFIEDIVRP_M24938          1
154#else                                 
155#define LG_RESTRICTEDRESPRED_M24766       0
156#define QC_SIMPLIFIEDIVRP_M24938          0
157#endif
158
159
160#define SKIPFRAME_BUGFIX                  1 ///< bug fix to enable skipFrame at decoder
161#define START_DECODING_AT_CRA             1 ///< H0496, start decoding at clear random access point
162#define NO_COMBINED_PARALLEL              1 ///< Disallow any combined usage of parallel tools among Tile, EntropySlice and Wavefont
163
164#define LOSSLESS_CODING                   1 ///< H0530: lossless and lossy (mixed) coding
165#if LOSSLESS_CODING
166#define SEQUENCE_LEVEL_LOSSLESS           0 ///< H0530: used only for sequence or frame-level lossless coding
167#endif
168
169#define PARALLEL_MERGE  1                   //< H0082 parallel merge/skip
170#define LOG2_PARALLEL_MERGE_LEVEL_MINUS2  0 //< H0082 parallel merge level 0-> 4x4, 1-> 8x8, 2->16x16, 3->32x32, 4->64x64
171#if PARALLEL_MERGE && LOG2_PARALLEL_MERGE_LEVEL_MINUS2
172#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
173#endif
174#define MVP_AT_ENTROPYSLICE_BOUNDARY      1  //< H0362 enable motion prediction accross entropy slice boundary
175
176#define FAST_DECISION_FOR_MRG_RD_COST     1  ////< H0178: Fast Decision for Merge 2Nx2N RDCost
177
178#define PIC_CROPPING              1 ///< Picture cropping and size constraints
179#define NAL_REF_FLAG              1 ///< Change nal_ref_idc to nal_ref_flag (JCTVC-F463)
180#define REMOVE_DIV_OPERATION      1 ///< H0238: Simplified intra horizontal and vertical filtering
181#define LOGI_INTRA_NAME_3MPM      1  ///< H0407: logical Intra mode naming (sequential angular mode numbering) and 3 MPM mode coding
182
183#define LEVEL_CTX_LUMA_RED        1  ///<H0130: Luma level context reduction
184#define REMOVE_INFER_SIGGRP       1  ///<H0131: Remove inferred significant_coeff_group_flag
185
186#define SET_MERGE_TMVP_REFIDX     1  ///< H0278/H0199: Setting the merge TMVP refidx to 0 for the non-first partition
187
188#define MULTILEVEL_SIGMAP_EXT     1  ///< H0526: multi-level significance map extended to smaller TUs
189#define MULTIBITS_DATA_HIDING     1  ///< H0481: multiple sign bit hiding
190
191#define DEQUANT_CLIPPING           1  ///< H0312/H0541: transformed coefficients clipping before de-quantization
192
193#define REMOVE_NON_SCALED         1 ///< H0164/H0250: Removal of non-scaled merge candidate
194#define MRG_IDX_CTX_RED           1 ///< H0251: Merge index context reduction
195#define SIMP_MRG_PRUN             1 ///< H0252: simplification of merge pruning process
196
197#define AMVP_PRUNING_SIMPLIFICATION         1     ///H0316: simplify the pruning process of AMVP by exempting the temporal candidate
198#define AMVP_ZERO_CHECKING_REMOVAL          1     ///H0239/H0316: remove zero motion vector checking of AMVP
199
200#define H0111_MVD_L1_ZERO         1  ///< H0111: modification of bi-prediction
201#define DISABLING_CLIP_FOR_BIPREDME         1  ///< Ticket #175
202
203#define CLIPSCALEDMVP               1  ///< H0216: Clipping scaled MV to 16 bit
204
205#define UNIFIED_TRANSFORM_TREE      1   ///< H0123: unified tree structure for TU
206
207#define SIGMAP_CTX_SUBBLOCK       1 ///< H0290: 4x4 sub-block based region for significant_flag context selection
208
209#define SIGMAP_CONST_AT_HIGH_FREQUENCY      1      ///< H0095 method2.1: const significance map at high freaquency
210
211#define LAST_CTX_REDUCTION        1  ///< H0537/H514: contexts reduction for last position coding
212
213#define AMP_CTX                   1 ///<H0545: context reduction for asymmetric partition
214
215#define RESTRICT_GR1GR2FLAG_NUMBER    1 ///< H0554: Throughput improvement of CABAC coefficients level coding
216#if RESTRICT_GR1GR2FLAG_NUMBER    //
217#define C1FLAG_NUMBER               8 // maximum number of largerThan1 flag coded in one chunk :  16 in HM5
218#define C2FLAG_NUMBER               1 // maximum number of largerThan2 flag coded in one chunk:  16 in HM5
219#endif
220
221#define EIGHT_BITS_RICE_CODE        1 ///< H0498 : 8 bits rice codes
222
223#define SAO_UNIT_INTERLEAVING      1   ///< H0273
224#define REMOVE_SAO_LCU_ENC_CONSTRAINTS_1 0  ///< disable the encoder constraint that does not test SAO/BO mode for chroma in interleaved mode
225#define REMOVE_SAO_LCU_ENC_CONSTRAINTS_2 0  ///< disable the encoder constraint that reduce the range of SAO/EO for chroma in interleaved mode
226#define REMOVE_SAO_LCU_ENC_CONSTRAINTS_3 0  ///< disable the encoder constraint that conditionally disable SAO for chroma for entire slice in interleaved mode
227
228#define ALF_SINGLE_FILTER_SHAPE    1     //< !!! H0068: Single filter type : 9x7 cross + 3x3 square
229
230#define ALF_16_BA_GROUPS        1     ///< H0409 16 BA groups
231#define LCU_SYNTAX_ALF          1     ///< H0274 LCU-syntax ALF
232#define ALF_CHROMA_COEF_PRED_HARMONIZATION 1 ///< H0483: ALF chroma coeff pred harmonization
233
234#define CABAC_LINEAR_INIT       1     ///< H0535 : linear CABAC initialization
235
236#define COLLOCATED_REF_IDX      1     ///< H0442: signal collocated reference index
237
238#define UNIFIED_TRANSFORM       1     ///< H0492: unify square and non-square transform
239
240#define MAX_NUM_SPS                32
241#define MAX_NUM_PPS                256
242#define MAX_NUM_APS                32         //< !!!KS: number not defined in WD yet
243
244#define MRG_MAX_NUM_CANDS_SIGNALED         5   //<G091: value of maxNumMergeCand signaled in slice header
245
246#define WEIGHTED_CHROMA_DISTORTION  1   ///< F386: weighting of chroma for RDO
247#define RDOQ_CHROMA_LAMBDA          1   ///< F386: weighting of chroma for RDOQ
248#define ALF_CHROMA_LAMBDA           1   ///< F386: weighting of chroma for ALF
249#define SAO_CHROMA_LAMBDA           1   ///< F386: weighting of chroma for SAO
250
251#define MIN_SCAN_POS_CROSS          4
252
253#define FAST_BIT_EST                1   ///< G763: Table-based bit estimation for CABAC
254
255#define G519_TU_AMP_NSQT_HARMONIZATION  1   ///< G519: Harmonization of implicit TU, AMP and NSQT
256
257#define MLS_GRP_NUM                         64     ///< G644 : Max number of coefficient groups, max(16, 64)
258#define MLS_CG_SIZE                         4      ///< G644 : Coefficient group size of 4x4
259
260#define ADAPTIVE_QP_SELECTION               1      ///< G382: Adaptive reconstruction levels, non-normative part for adaptive QP selection
261#if ADAPTIVE_QP_SELECTION
262#define ARL_C_PRECISION                     7      ///< G382: 7-bit arithmetic precision
263#define LEVEL_RANGE                         30     ///< G382: max coefficient level in statistics collection
264#endif
265
266
267#define CHROMA_MODE_CODING                   1     //H0326/H0475 : 2-length fixed, bypass coding for chroma intra prediction mode
268
269#define NSQT_LFFIX                           1     ///< Bug fix related to NSQT and deblocking filter
270#define NS_HAD                               1
271
272#define APS_BITS_FOR_SAO_BYTE_LENGTH 12
273#define APS_BITS_FOR_ALF_BYTE_LENGTH 8
274
275#define H0736_AVC_STYLE_QP_RANGE             1    ///< H0736: AVC style qp range and wrapping.
276#define H0204_QP_PREDICTION                  1    ///< H0204: improved QP prediction
277
278#define HHI_RQT_INTRA_SPEEDUP             1           ///< tests one best mode with full rqt
279#define HHI_RQT_INTRA_SPEEDUP_MOD         0           ///< tests two best modes with full rqt
280
281#define BURST_IPCM                        1           ///< H0051: Burst IPCM
282
283#if HHI_RQT_INTRA_SPEEDUP_MOD && !HHI_RQT_INTRA_SPEEDUP
284#error
285#endif
286
287#define H0137_0138_LIST_MODIFICATION      1           // Enabled reference picture lists combination (H0137) and reference picture list modification (H0138) updates
288#if !H0137_0138_LIST_MODIFICATION
289#error "H0137_0138_LIST_MODIFICATION must be enabled for multi-view coding."
290#endif
291
292#define VERBOSE_RATE 0                               ///< Print additional rate information in encoder
293
294#define AMVP_DECIMATION_FACTOR            4
295
296#define SCAN_SET_SIZE                     16
297#define LOG2_SCAN_SET_SIZE                4
298
299#if LGE_EDGE_INTRA
300#if LGE_EDGE_INTRA_DELTA_DC
301#define FAST_UDI_MAX_RDMODE_NUM               37          ///< maximum number of RD comparison in fast-UDI estimation loop
302#else
303#define FAST_UDI_MAX_RDMODE_NUM               36          ///< maximum number of RD comparison in fast-UDI estimation loop
304#endif
305#else
306#define FAST_UDI_MAX_RDMODE_NUM               35          ///< maximum number of RD comparison in fast-UDI estimation loop
307#endif
308
309#define ZERO_MVD_EST                          0           ///< Zero Mvd Estimation in normal mode
310
311#define NUM_INTRA_MODE 36
312#define LM_CHROMA_IDX  35
313
314#if HHI_DMM_WEDGE_INTRA && HHI_DMM_PRED_TEX
315enum MODE_IDX
316{
317  DMM_WEDGE_FULL_IDX         = NUM_INTRA_MODE,
318  DMM_WEDGE_FULL_D_IDX       = NUM_INTRA_MODE+1,
319  DMM_WEDGE_PREDTEX_IDX      = NUM_INTRA_MODE+2,
320  DMM_WEDGE_PREDTEX_D_IDX    = NUM_INTRA_MODE+3,
321  DMM_CONTOUR_PREDTEX_IDX    = NUM_INTRA_MODE+4,
322  DMM_CONTOUR_PREDTEX_D_IDX  = NUM_INTRA_MODE+5,
323  DMM_WEDGE_PREDDIR_IDX      = NUM_INTRA_MODE+6,
324  DMM_WEDGE_PREDDIR_D_IDX    = NUM_INTRA_MODE+7
325};
326#define NUM_DMM_MODE 8
327#elif HHI_DMM_WEDGE_INTRA && !HHI_DMM_PRED_TEX
328enum MODE_IDX
329{
330  DMM_WEDGE_FULL_IDX         = NUM_INTRA_MODE,
331  DMM_WEDGE_FULL_D_IDX       = NUM_INTRA_MODE+1,
332  DMM_WEDGE_PREDDIR_IDX      = NUM_INTRA_MODE+2,
333  DMM_WEDGE_PREDDIR_D_IDX    = NUM_INTRA_MODE+3
334};
335#define NUM_DMM_MODE 4
336#elif !HHI_DMM_WEDGE_INTRA && HHI_DMM_PRED_TEX
337enum MODE_IDX
338{
339  DMM_WEDGE_PREDTEX_IDX      = NUM_INTRA_MODE,
340  DMM_WEDGE_PREDTEX_D_IDX    = NUM_INTRA_MODE+1,
341  DMM_CONTOUR_PREDTEX_IDX    = NUM_INTRA_MODE+2,
342  DMM_CONTOUR_PREDTEX_D_IDX  = NUM_INTRA_MODE+3,
343};
344#define NUM_DMM_MODE 4
345#endif
346
347#if LGE_EDGE_INTRA
348#if HHI_DMM_WEDGE_INTRA && HHI_DMM_PRED_TEX
349#define EDGE_INTRA_IDX  (NUM_INTRA_MODE+NUM_DMM_MODE)
350#endif // HHI_DMM_WEDGE_INTRA && HHI_DMM_PRED_TEX
351#if LGE_EDGE_INTRA_DELTA_DC
352#define EDGE_INTRA_DELTA_IDX          (EDGE_INTRA_IDX+1)
353#endif
354#endif // LGE_EDGE_INTRA
355
356#define IBDI_DISTORTION                0           ///< enable/disable SSE modification when IBDI is used (JCTVC-D152)
357#define FIXED_ROUNDING_FRAME_MEMORY    0           ///< enable/disable fixed rounding to 8-bitdepth of frame memory when IBDI is used
358
359#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.
360#define PRINT_RPS_INFO                  0           ///< Enable/disable the printing of bits used to send the RPS.
361                                                    // using one nearest frame as reference frame, and the other frames are high quality (POC%4==0) frames (1+X)
362                                                    // this should be done with encoder only decision
363                                                    // but because of the absence of reference frame management, the related code was hard coded currently
364#define LTRP_MULT                       1           ///< enable/disable multiple long term reference pictures with same POC LSB
365
366#define OL_FLUSH 1          // Set to 1 to enable Wavefront Flush.
367#define OL_FLUSH_ALIGN 0    // Align flush to byte boundary.  This preserves byte operations in CABAC (faster) but at the expense of an average
368                            // of 4 bits per flush.
369                            // Setting to 0 will slow cabac by an as yet unknown amount.
370                            // This is here just to perform timing tests -- OL_FLUSH_ALIGN should be 0 for WPP.
371
372#define RVM_VCEGAM10_M 4
373
374#define PLANAR_IDX             0
375#if LOGI_INTRA_NAME_3MPM
376#define VER_IDX                26                    // index for intra VERTICAL   mode
377#define HOR_IDX                10                    // index for intra HORIZONTAL mode
378#define DC_IDX                 1                     // index for intra DC mode
379#else
380#define DC_IDX                 3                     // index for intra DC mode
381#endif
382#define NUM_CHROMA_MODE        6                     // total number of chroma modes
383#define DM_CHROMA_IDX          36                    // chroma mode index for derived from luma intra mode
384
385
386#define FAST_UDI_USE_MPM 1
387
388#define RDO_WITHOUT_DQP_BITS              0           ///< Disable counting dQP bits in RDO-based mode decision
389
390#define FULL_NBIT 0 ///< When enabled, does not use g_uiBitIncrement anymore to support > 8 bit data
391
392#define FIXED_NUMBER_OF_TILES_SLICE_MODE                1
393#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
394#define AD_HOC_SLICES_FIXED_NUMBER_OF_BYTES_IN_SLICE    2          ///< OPTION IDENTIFIER. mode==2 -> Limit maximum number of bins/bits in a slice
395#if FIXED_NUMBER_OF_TILES_SLICE_MODE
396#define AD_HOC_SLICES_FIXED_NUMBER_OF_TILES_IN_SLICE    3
397#endif
398
399// Entropy slice options
400#define SHARP_FIXED_NUMBER_OF_LCU_IN_ENTROPY_SLICE            1          ///< OPTION IDENTIFIER. Limit maximum number of largest coding tree blocks in an entropy slice
401#define SHARP_MULTIPLE_CONSTRAINT_BASED_ENTROPY_SLICE         2          ///< OPTION IDENTIFIER. Limit maximum number of bins/bits in an entropy slice
402
403#define LOG2_MAX_NUM_COLUMNS_MINUS1        7
404#define LOG2_MAX_NUM_ROWS_MINUS1           7
405#define LOG2_MAX_COLUMN_WIDTH              13
406#define LOG2_MAX_ROW_HEIGHT                13
407
408#define MAX_MARKER_PER_NALU                 1000
409
410#define MATRIX_MULT                             0   // Brute force matrix multiplication instead of partial butterfly
411
412#define REG_DCT 65535
413
414#define AMP_SAD                               1           ///< dedicated SAD functions for AMP
415#define AMP_ENC_SPEEDUP                       1           ///< encoder only speed-up by AMP mode skipping
416#if AMP_ENC_SPEEDUP
417#define AMP_MRG                               1           ///< encoder only force merge for AMP partition (no motion search for AMP)
418#endif
419
420#define SCALING_LIST_OUTPUT_RESULT    0 //JCTVC-G880/JCTVC-G1016 quantization matrices
421#define SCALING_LIST                  1 //JCTVC-H0230/H0461/H0237
422
423#define DEFAULT_DC                    1 // JCTVC-H0242
424
425#define RPS_IN_SPS                    1 // Adopted during discussion of JCTVC-H0423
426
427#define H0412_REF_PIC_LIST_RESTRICTION 1
428
429#define H0566_TLA                     1
430#if H0566_TLA
431#define H0566_TLA_SET_FOR_SWITCHING_POINTS 1
432#endif
433
434#define H0567_DPB_PARAMETERS_PER_TEMPORAL_LAYER 1
435
436#define DBL_H0473_PART_1          1   //Deblocking filtering simplification
437#define DBL_CONTROL               1   //PPS deblocking_filter_control_present_flag (JCTVC-H0398); condition for inherit params flag in SH (JCTVC-H0424)
438#define DBL_STRONG_FILTER_CLIP    1   //Introduction of strong filter clipping in deblocking filter (JCTVC-H0275)
439
440#define CABAC_INIT_FLAG             1 // JCTVC-H0540
441#define CABAC_INIT_PRESENT_FLAG     1
442
443#define H0388                       1 // JCTVC-H0388
444
445#define TILES_WPP_ENTRY_POINT_SIGNALLING        1 // JCTVC-H0556. Assumes either Tiles is ON or WPP is ON (not both simultaneously).
446#define REMOVE_TILE_DEPENDENCE                  1 // remove tile_boundary_independence_flag and dependent tiles
447#define TILES_OR_ENTROPY_SYNC_IDC               1 // tiles_or_entropy_coding_sync_idc flag
448#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
449#define WPP_SIMPLIFICATION          1 // JCTVC-H0349/JCTVC-0517
450
451// ====================================================================================================================
452// VPS INTEGRATION
453// ====================================================================================================================
454#define VIDYO_VPS_INTEGRATION       1
455#if VIDYO_VPS_INTEGRATION
456#define MAX_NUM_VPS 10
457#endif
458
459// ====================================================================================================================
460// Basic type redefinition
461// ====================================================================================================================
462
463typedef       void                Void;
464typedef       bool                Bool;
465
466typedef       char                Char;
467typedef       unsigned char       UChar;
468typedef       short               Short;
469typedef       unsigned short      UShort;
470typedef       int                 Int;
471typedef       unsigned int        UInt;
472typedef       double              Double;
473
474// ====================================================================================================================
475// 64-bit integer type
476// ====================================================================================================================
477
478#ifdef _MSC_VER
479typedef       __int64             Int64;
480
481#if _MSC_VER <= 1200 // MS VC6
482typedef       __int64             UInt64;   // MS VC6 does not support unsigned __int64 to double conversion
483#else
484typedef       unsigned __int64    UInt64;
485#endif
486
487#else
488
489typedef       long long           Int64;
490typedef       unsigned long long  UInt64;
491
492#endif
493
494// ====================================================================================================================
495// Type definition
496// ====================================================================================================================
497
498typedef       UChar           Pxl;        ///< 8-bit pixel type
499typedef       Short           Pel;        ///< 16-bit pixel type
500typedef       Int             TCoeff;     ///< transform coefficient
501
502
503// ====================================================================================================================
504// Define Distortion Types
505// ====================================================================================================================
506typedef       Int64           RMDist;     ///< renderer model distortion
507
508#if HHI_VSO_DIST_INT
509typedef       Int              Dist;       ///< RDO distortion
510#define       RDO_DIST_MIN     MIN_INT
511#define       RDO_DIST_MAX     MAX_INT
512#else
513typedef       UInt             Dist;       ///< RDO distortion
514#define       RDO_DIST_MIN     0
515#define       RDO_DIST_MAX     MAX_UINT
516#endif
517
518/// parameters for adaptive loop filter
519class TComPicSym;
520
521#define NUM_DOWN_PART 4
522
523enum SAOTypeLen
524{
525  SAO_EO_LEN    = 4,
526#if SAO_UNIT_INTERLEAVING
527  SAO_BO_LEN    = 4,
528  SAO_MAX_BO_CLASSES = 32
529#else
530  SAO_BO_LEN    = 16
531#endif
532};
533
534enum SAOType
535{
536  SAO_EO_0 = 0,
537  SAO_EO_1,
538  SAO_EO_2,
539  SAO_EO_3,
540#if SAO_UNIT_INTERLEAVING
541  SAO_BO,
542#else
543  SAO_BO_0,
544  SAO_BO_1,
545#endif
546  MAX_NUM_SAO_TYPE
547};
548
549typedef struct _SaoQTPart
550{
551#if !SAO_UNIT_INTERLEAVING
552  Bool        bEnableFlag;
553#endif
554  Int         iBestType;
555  Int         iLength;
556#if SAO_UNIT_INTERLEAVING
557  Int         bandPosition ;
558  Int         iOffset[4];
559#else
560  Int         iOffset[32];
561#endif
562  Int         StartCUX;
563  Int         StartCUY;
564  Int         EndCUX;
565  Int         EndCUY;
566
567  Int         PartIdx;
568  Int         PartLevel;
569  Int         PartCol;
570  Int         PartRow;
571
572  Int         DownPartsIdx[NUM_DOWN_PART];
573  Int         UpPartIdx;
574
575  Bool        bSplit;
576
577  //---- encoder only start -----//
578  Bool        bProcessed;
579  Double      dMinCost;
580  Int64       iMinDist;
581  Int         iMinRate;
582  //---- encoder only end -----//
583} SAOQTPart;
584
585#if SAO_UNIT_INTERLEAVING
586typedef struct _SaoLcuParam
587{
588  Bool       mergeUpFlag;
589  Bool       mergeLeftFlag;
590  Int        typeIdx;
591  Int        bandPosition;
592  Int        offset[4];
593  Int        runDiff;
594  Int        run;
595  Int        partIdx;
596  Int        partIdxTmp;
597  Int        length;
598} SaoLcuParam;
599#endif
600
601struct SAOParam
602{
603  Bool       bSaoFlag[3];
604  SAOQTPart* psSaoPart[3];
605  Int        iMaxSplitLevel;
606  Int        iNumClass[MAX_NUM_SAO_TYPE];
607#if SAO_UNIT_INTERLEAVING
608  Bool         oneUnitFlag[3];
609  SaoLcuParam* saoLcuParam[3];
610  Int          numCuInHeight;
611  Int          numCuInWidth;
612#endif
613  ~SAOParam();
614};
615
616struct ALFParam
617{
618  Int alf_flag;                           ///< indicates use of ALF
619#if !LCU_SYNTAX_ALF
620  Int chroma_idc;                         ///< indicates use of ALF for chroma
621#endif
622  Int num_coeff;                          ///< number of filter coefficients
623  Int filter_shape;
624#if !LCU_SYNTAX_ALF
625  Int filter_shape_chroma;
626  Int num_coeff_chroma;                   ///< number of filter coefficients (chroma)
627  Int *coeff_chroma;                      ///< filter coefficient array (chroma)
628#endif
629  Int *filterPattern;
630  Int startSecondFilter;
631  Int filters_per_group;
632  Int predMethod;
633  Int *nbSPred;
634  Int **coeffmulti;
635  Int minKStart;
636#if !LCU_SYNTAX_ALF
637  Int maxScanVal;
638  Int kMinTab[42];
639
640  Int alf_pcr_region_flag;
641  ~ALFParam();
642#endif
643#if LCU_SYNTAX_ALF
644  Int componentID;
645  Int* kMinTab;
646  //constructor, operator
647  ALFParam():componentID(-1){}
648  ALFParam(Int cID){create(cID);}
649  ALFParam(const ALFParam& src) {*this = src;}
650  ~ALFParam(){destroy();}
651  const ALFParam& operator= (const ALFParam& src);
652private:
653  Void create(Int cID);
654  Void destroy();
655  Void copy(const ALFParam& src);
656#endif
657};
658
659#if LCU_SYNTAX_ALF
660struct AlfUnitParam
661{
662  Int   mergeType;
663  Bool  isEnabled;
664  Bool  isNewFilt;
665  Int   storedFiltIdx;
666  ALFParam* alfFiltParam;
667  //constructor, operator
668  AlfUnitParam();
669  AlfUnitParam(const AlfUnitParam& src){ *this = src;}
670  const AlfUnitParam& operator= (const AlfUnitParam& src);
671  Bool operator == (const AlfUnitParam& cmp);
672};
673
674struct AlfParamSet
675{
676  Bool isEnabled[3];
677  Bool isUniParam[3];
678  Int  numLCUInWidth;
679  Int  numLCUInHeight;
680  Int  numLCU;
681  AlfUnitParam* alfUnitParam[3];
682  //constructor, operator
683  AlfParamSet(){create();}
684  ~AlfParamSet(){destroy();}
685  Void create(Int width =0, Int height=0, Int num=0);
686  Void init();
687  Void releaseALFParam();
688  Void createALFParam();
689private:
690  Void destroy();
691};
692#endif
693
694
695
696/// parameters for deblocking filter
697typedef struct _LFCUParam
698{
699  Bool bInternalEdge;                     ///< indicates internal edge
700  Bool bLeftEdge;                         ///< indicates left edge
701  Bool bTopEdge;                          ///< indicates top edge
702} LFCUParam;
703
704// ====================================================================================================================
705// Enumeration
706// ====================================================================================================================
707
708/// supported slice type
709enum SliceType
710{
711  I_SLICE,
712  P_SLICE,
713  B_SLICE
714};
715
716/// chroma formats (according to semantics of chroma_format_idc)
717enum ChromaFormat
718{
719  CHROMA_400  = 0,
720  CHROMA_420  = 1,
721  CHROMA_422  = 2,
722  CHROMA_444  = 3
723};
724
725/// supported partition shape
726enum PartSize
727{
728  SIZE_2Nx2N,           ///< symmetric motion partition,  2Nx2N
729  SIZE_2NxN,            ///< symmetric motion partition,  2Nx N
730  SIZE_Nx2N,            ///< symmetric motion partition,   Nx2N
731  SIZE_NxN,             ///< symmetric motion partition,   Nx N
732  SIZE_2NxnU,           ///< asymmetric motion partition, 2Nx( N/2) + 2Nx(3N/2)
733  SIZE_2NxnD,           ///< asymmetric motion partition, 2Nx(3N/2) + 2Nx( N/2)
734  SIZE_nLx2N,           ///< asymmetric motion partition, ( N/2)x2N + (3N/2)x2N
735  SIZE_nRx2N,           ///< asymmetric motion partition, (3N/2)x2N + ( N/2)x2N
736  SIZE_NONE = 15
737};
738
739#if HHI_VSO_SPEEDUP_A0033
740
741enum BlenMod
742{
743    BLEND_NONE  = -1,
744    BLEND_AVRG  = 0,
745    BLEND_LEFT  = 1,
746    BLEND_RIGHT = 2,
747    BLEND_GEN   =  3
748};
749#endif
750
751/// supported prediction type
752enum PredMode
753{
754  MODE_SKIP,            ///< SKIP mode
755  MODE_INTER,           ///< inter-prediction mode
756  MODE_INTRA,           ///< intra-prediction mode
757  MODE_NONE = 15
758};
759
760/// texture component type
761enum TextType
762{
763  TEXT_LUMA,            ///< luma
764  TEXT_CHROMA,          ///< chroma (U+V)
765  TEXT_CHROMA_U,        ///< chroma U
766  TEXT_CHROMA_V,        ///< chroma V
767  TEXT_ALL,             ///< Y+U+V
768  TEXT_NONE = 15
769};
770
771/// reference list index
772enum RefPicList
773{
774  REF_PIC_LIST_0 = 0,   ///< reference list 0
775  REF_PIC_LIST_1 = 1,   ///< reference list 1
776  REF_PIC_LIST_C = 2,   ///< combined reference list for uni-prediction in B-Slices
777  REF_PIC_LIST_X = 100  ///< special mark
778};
779
780/// distortion function index
781enum DFunc
782{
783  DF_DEFAULT  = 0,
784  DF_SSE      = 1,      ///< general size SSE
785  DF_SSE4     = 2,      ///<   4xM SSE
786  DF_SSE8     = 3,      ///<   8xM SSE
787  DF_SSE16    = 4,      ///<  16xM SSE
788  DF_SSE32    = 5,      ///<  32xM SSE
789  DF_SSE64    = 6,      ///<  64xM SSE
790  DF_SSE16N   = 7,      ///< 16NxM SSE
791
792  DF_SAD      = 8,      ///< general size SAD
793  DF_SAD4     = 9,      ///<   4xM SAD
794  DF_SAD8     = 10,     ///<   8xM SAD
795  DF_SAD16    = 11,     ///<  16xM SAD
796  DF_SAD32    = 12,     ///<  32xM SAD
797  DF_SAD64    = 13,     ///<  64xM SAD
798  DF_SAD16N   = 14,     ///< 16NxM SAD
799
800  DF_SADS     = 15,     ///< general size SAD with step
801  DF_SADS4    = 16,     ///<   4xM SAD with step
802  DF_SADS8    = 17,     ///<   8xM SAD with step
803  DF_SADS16   = 18,     ///<  16xM SAD with step
804  DF_SADS32   = 19,     ///<  32xM SAD with step
805  DF_SADS64   = 20,     ///<  64xM SAD with step
806  DF_SADS16N  = 21,     ///< 16NxM SAD with step
807
808  DF_HADS     = 22,     ///< general size Hadamard with step
809  DF_HADS4    = 23,     ///<   4xM HAD with step
810  DF_HADS8    = 24,     ///<   8xM HAD with step
811  DF_HADS16   = 25,     ///<  16xM HAD with step
812  DF_HADS32   = 26,     ///<  32xM HAD with step
813  DF_HADS64   = 27,     ///<  64xM HAD with step
814  DF_HADS16N  = 28,     ///< 16NxM HAD with step
815
816#if SAIT_VSO_EST_A0033
817  DF_VSD      = 29,      ///< general size VSD
818  DF_VSD4     = 30,      ///<   4xM VSD
819  DF_VSD8     = 31,      ///<   8xM VSD
820  DF_VSD16    = 32,      ///<  16xM VSD
821  DF_VSD32    = 33,      ///<  32xM VSD
822  DF_VSD64    = 34,      ///<  64xM VSD
823  DF_VSD16N   = 35,      ///< 16NxM VSD
824#endif
825
826
827#if AMP_SAD
828  DF_SAD12    = 43,
829  DF_SAD24    = 44,
830  DF_SAD48    = 45,
831
832  DF_SADS12   = 46,
833  DF_SADS24   = 47,
834  DF_SADS48   = 48,
835
836  DF_SSE_FRAME = 50     ///< Frame-based SSE
837#else
838  DF_SSE_FRAME = 33     ///< Frame-based SSE
839#endif
840};
841
842/// index for SBAC based RD optimization
843enum CI_IDX
844{
845  CI_CURR_BEST = 0,     ///< best mode index
846  CI_NEXT_BEST,         ///< next best index
847  CI_TEMP_BEST,         ///< temporal index
848  CI_CHROMA_INTRA,      ///< chroma intra index
849  CI_QT_TRAFO_TEST,
850  CI_QT_TRAFO_ROOT,
851  CI_NUM,               ///< total number
852};
853
854/// motion vector predictor direction used in AMVP
855enum MVP_DIR
856{
857  MD_LEFT = 0,          ///< MVP of left block
858  MD_ABOVE,             ///< MVP of above block
859  MD_ABOVE_RIGHT,       ///< MVP of above right block
860  MD_BELOW_LEFT,        ///< MVP of below left block
861  MD_ABOVE_LEFT         ///< MVP of above left block
862};
863
864/// motion vector prediction mode used in AMVP
865enum AMVP_MODE
866{
867  AM_NONE = 0,          ///< no AMVP mode
868  AM_EXPL,              ///< explicit signalling of motion vector index
869};
870
871/// coefficient scanning type used in ACS
872enum COEFF_SCAN_TYPE
873{
874  SCAN_ZIGZAG = 0,      ///< typical zigzag scan
875  SCAN_HOR,             ///< horizontal first scan
876  SCAN_VER,              ///< vertical first scan
877  SCAN_DIAG              ///< up-right diagonal scan
878};
879
880// Renderer
881enum
882{
883  VIEWPOS_INVALID = -1,
884  VIEWPOS_LEFT    = 0,
885  VIEWPOS_RIGHT   = 1,
886  VIEWPOS_MERGED  = 2
887};
888
889//! \}
890
891#endif
892
893
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