source: 3DVCSoftware/branches/HTM-11.2-dev3-Sharp/source/Lib/TLibCommon/TypeDef.h @ 1000

Last change on this file since 1000 was 1000, checked in by sharpjp-htm, 10 years ago

Fix narrowing conversion of NumPocStCurr0,NumPocStCurr1 at TComSlice.cpp

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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///////////////////////////////// EXTENSION SELECTION /////////////////////////////////// 
45/////////////////////////////////////////////////////////////////////////////////////////
46
47/* HEVC_EXT might be defined by compiler/makefile options.
48   
49   Linux makefiles support the following settings:   
50   make             -> HEVC_EXT not defined   
51   make HEVC_EXT=0  -> H_MV=0 H_3D=0   --> plain HM
52   make HEVC_EXT=1  -> H_MV=1 H_3D=0   --> MV only
53   make HEVC_EXT=2  -> H_MV=1 H_3D=1   --> full 3D
54*/
55
56#ifndef HEVC_EXT
57#define HEVC_EXT                    2
58#endif
59
60#if ( HEVC_EXT < 0 )||( HEVC_EXT > 2 )
61#error HEVC_EXT must be in the range of 0 to 2, inclusive.
62#endif
63
64#define H_MV          ( HEVC_EXT != 0)
65#define H_3D          ( HEVC_EXT == 2)
66
67#define NTT_BUG_FIX_TK54    1
68#define BUG_FIX_TK65        1
69
70/////////////////////////////////////////////////////////////////////////////////////////
71///////////////////////////////////   MAJOR DEFINES   /////////////////////////////////// 
72/////////////////////////////////////////////////////////////////////////////////////////
73
74#if H_MV
75#define H_MV_ENC_DEC_TRAC                 1  //< CU/PU level tracking
76#endif
77
78#if H_3D
79#define H_3D_QTLPC                        1   // OL_QTLIMIT_PREDCODING_B0068 //JCT3V-B0068
80                                              // HHI_QTLPC_RAU_OFF_C0160 JCT3V-C0160 change 2: quadtree limitation and predictive coding switched off in random access units
81                                              // MTK_TEX_DEP_PAR_G0055 Texture-partition-dependent depth partition. JCT3V-G0055
82
83#define H_3D_VSO                          1   // VSO, View synthesis optimization, includes:
84                                              // HHI_VSO
85                                              // HHI_VSO_LS_TABLE_M23714 enable table base Lagrange multiplier optimization
86                                              // SAIT_VSO_EST_A0033, JCT3V-A0033 modification 3
87                                              // LGE_WVSO_A0119
88                                              // SCU_HS_VSD_BUGFIX_IMPROV_G0163
89#define H_3D_NBDV                         1   // Neighboring block disparity derivation
90                                              // QC_JCT3V-A0097
91                                              // LGE_DVMCP_A0126
92                                              // LGE_DVMCP_MEM_REDUCTION_B0135     
93                                              // QC_SIMPLE_NBDV_B0047
94                                              // FIX_LGE_DVMCP_B0133
95                                              // QC_NBDV_LDB_FIX_C0055
96                                              // MTK_SAIT_TEMPORAL_FIRST_ORDER_C0141_C0097
97                                              // MTK_SIMPLIFY_DVTC_C0135           
98                                              // QC_CU_NBDV_D0181
99                                              // SEC_DEFAULT_DV_D0112
100                                              // MTK_DVMCP_FIX_E0172       fix the mismatch between software and WD for DV derivation from DVMCP blocks, issue 2 in JCT3V-E0172
101                                              // SEC_SIMPLIFIED_NBDV_E0142 Simplified NBDV, JCT3V-E0142 and JCT3V-E0190
102                                              // MTK_NBDV_TN_FIX_E0172     fix the issue of DV derivation from the temporal neighboring blocks, issue 7 in JCT3V-E0172
103                                              // MTK_TEXTURE_MRGCAND_BUGFIX_E0182  Bug fix for TEXTURE MERGING CANDIDATE     , JCT3V-E0182
104
105#define H_3D_ARP                          1   // Advanced residual prediction (ARP), JCT3V-D0177
106                                              // QC_MTK_INTERVIEW_ARP_F0123_F0108 JCT3V-F0123; JCT3V-F0108
107                                              // SHARP_ARP_REF_CHECK_F0105        ARP reference picture selection and DPB check
108                                              // LGE_ARP_CTX_F0161                JCT3V-F0161
109                                              // MTK_ARP_FLAG_CABAC_SIMP_G0061 Use 2 context for ARP flag referring to only left neighbor block in JCT3V-G0061
110                                              // MTK_ARP_REF_SELECTION_G0053 ARP Reference picture selection in JCT3V-G0053
111                                              // MTK_ALIGN_SW_WD_BI_PRED_ARP_H0085  Align the SW and WD for the bi-prediction ARP PUs by disallowing non-normative fast bi-prediction for ARP PUs, JCT3V-H0085
112
113
114#define H_3D_IC                           1   // Illumination Compensation, JCT3V-B0045, JCT3V-C0046, JCT3V-D0060
115                                              // Unifying rounding offset, for IC part, JCT3V-D0135
116                                              // Full Pel Interpolation for Depth, HHI_FULL_PEL_DEPTH_MAP_MV_ACC
117                                              // SHARP_ILLUCOMP_REFINE_E0046
118                                              // MTK_CLIPPING_ALIGN_IC_E0168       // To support simplify bi-prediction PU with identical motion checking, JCT3V-E0168
119                                              // LGE_IC_CTX_F0160 //JCT3V-F0160
120                                              // SEC_ONLY_TEXTURE_IC_F0151
121                                              // MTK_IC_FLAG_CABAC_SIMP_G0061
122                                              // SEC_IC_ARP_SIG_G0072, Disabling IC when ARP is enabled, option 1 in JCT3V-G0072, part 2 in JCT3V-G0121
123                                              // MTK_LOW_LATENCY_IC_ENCODING_H0086  Low-latency IC encoding in JCT3V-H0086
124
125
126#if H_3D_NBDV
127#define H_3D_NBDV_REF                     1   // Depth oriented neighboring block disparity derivation
128                                              // MTK_D0156
129                                              // MERL_D0166: Reference view selection in NBDV & Bi-VSP
130                                              // MERL_C0152: Basic VSP
131                                              // NBDV_DEFAULT_VIEWIDX_BUGFIX Bug fix for invalid default view index for NBDV
132                                              // NTT_DoNBDV_VECTOR_CLIP_E0141 disparity vector clipping in DoNBDV, JCT3V-E0141 and JCT3V-E0209
133                                              // SEC_VER_DONBDV_H0103          Vertical DV Restriction for DoNBDV
134#endif
135
136#define H_3D_VSP                          1   // View synthesis prediction
137                                              // MERL_C0152: Basic VSP
138                                              // MERL_D0166: Reference view selection in NBDV & Bi-VSP
139                                              // MTK_D0105, LG_D0139: No VSP for depth
140                                              // QC_D0191: Clean up
141                                              // LG_D0092: Multiple VSP candidate allowed
142                                              // MTK_VSP_FIX_ALIGN_WD_E0172
143                                              // NTT_VSP_ADAPTIVE_SPLIT_E0207 adaptive sub-PU partitioning in VSP, JCT3V-E0207
144                                              // NTT_VSP_DC_BUGFIX_E0208 bugfix for sub-PU based DC in VSP, JCT3V-E0208
145                                              // NTT_VSP_COMMON_E0207_E0208 common part of JCT3V-E0207 and JCT3V-E0208
146                                              // MTK_F0109_LG_F0120_VSP_BLOCK MTK_LG_SIMPLIFY_VSP_BLOCK_PARTITION_F0109_F0120 
147                                              // SHARP_VSP_BLOCK_IN_AMP_F0102 VSP partitioning for AMP
148                                              // MTK_VSP_SIMPLIFICATION_F0111 1. Inherited VSP also use NBDV of current CU, 2. VSP cannot be inherited from above LCU rowss
149                                              // LGE_SHARP_VSP_INHERIT_F0104
150                                              // NTT_STORE_SPDV_VSP_G0148 Storing Sub-PU based DV for VSP
151                                              // Restricted bi-prediction for VSP
152
153#define H_3D_IV_MERGE                     1   // Inter-view motion merge candidate
154                                              // HHI_INTER_VIEW_MOTION_PRED
155                                              // SAIT_IMPROV_MOTION_PRED_M24829, improved inter-view motion vector prediction
156                                              // QC_MRG_CANS_B0048             , JCT3V-B0048, B0086, B0069
157                                              // OL_DISMV_POS_B0069            , different pos for disparity MV candidate, B0069
158                                              // MTK_INTERVIEW_MERGE_A0049     , second part
159                                              // QC_AMVP_MRG_UNIFY_IVCAN_C0051     
160                                              // TEXTURE MERGING CANDIDATE     , JCT3V-C0137
161                                              // QC_INRIA_MTK_MRG_E0126
162                                              // ETRIKHU_MERGE_REUSE_F0093 QC_DEPTH_IV_MRG_F0125, JCT3V-F0125: Depth oriented Inter-view MV candidate
163                                              // EC_MPI_ENABLING_MERGE_F0150, MPI flag in VPS and enabling in Merge mode
164                                              // MTK_NBDV_IVREF_FIX_G0067      , Disable IvMC, VSP when IVREF is not available, JCT3V-G0067
165                                              // SEC_DEPTH_DV_DERIVAITON_G0074, Simplification of DV derivation for depth, JCT3V-G0074
166                                              // QC_DEPTH_MERGE_SIMP_G0127 Remove DV candidate and shifting candidate for depth coding
167                                              // QC_IV_PRED_CONSTRAINT_H0137   Constraint on inter-view (motion) prediction tools
168                                              // ETRIKHU_BUGFIX_H0083          bug-fix for DV candidate pruning
169                                              // ETRIKHU_CLEANUP_H0083         cleaned-up source code for constructing merging candidate list
170                                              // ETRIKHU_CLEANUP_H0083_MISSING missing guard macros added by GT
171                                              // SHARP_SIMPLE_MERGE_H0062      Restrict 3D-HEVC merge cand in small PUs
172                                              // MTK_DIS_SPBIP8X4_H0205        Disable bi-prediction for 8x4 and 4x8 sub PU and remove the SPIVMP 2Nx2N restriction
173                                              // SEC_ADAPT_DISABLE_IVMP        Disalbing IVMP merge candidates when IC is enabled, JCT3V-H0070
174
175#define H_3D_TMVP                         1   // QC_TMVP_C0047
176                                              // Sony_M23639
177
178#define H_3D_DIM                          1   // DIM, Depth intra modes, includes:
179                                              // HHI_DMM_WEDGE_INTRA
180                                              // HHI_DMM_PRED_TEX
181                                              // FIX_WEDGE_NOFLOAT_D0036
182                                              // LGE_EDGE_INTRA_A0070
183                                              // LGE_DMM3_SIMP_C0044
184                                              // QC_DC_PREDICTOR_D0183
185                                              // HHI_DELTADC_DLT_D0035
186                                              // PKU_QC_DEPTH_INTRA_UNI_D0195
187                                              // RWTH_SDC_DLT_B0036
188                                              // INTEL_SDC64_D0193
189                                              // RWTH_SDC_CTX_SIMPL_D0032
190                                              // LGE_CONCATENATE_D0141
191                                              // FIX_SDC_ENC_RD_WVSO_D0163
192                                              // MTK_SAMPLE_BASED_SDC_D0110
193                                              // SEC_DMM2_E0146_HHIFIX Removal of DMM2 from DMMs
194                                              // ZJU_DEPTH_INTRA_MODE_E0204 Simplified Binarization for depth_intra_mode
195                                              // KWU_SDC_SIMPLE_DC_E0117 Simplified DC calculation for SDC
196                                              // SCU_HS_DMM4_REMOVE_DIV_E0242 DMM4 Division Removal
197                                              // LGE_SDC_REMOVE_DC_E0158 Removal of DC mode from SDC
198                                              // LGE_PKU_DMM3_OVERLAP_E0159_HHIFIX 1   Removal of overlap between DMM3 and DMM1
199                                              // LGE_PRED_RES_CODING_DLT_DOMAIN_F0159 JCT3V-F0159
200                                              // HHI_DIM_PREDSAMP_FIX_F0171
201                                              // SEC_DMM3_RBC_F0147 Removal of DMM3 and RBC from DMMs
202                                              // QC_DIM_DELTADC_UNIFY_F0132 Unify delta DC coding in depth intra modes
203                                              // Unify intra SDC and inter SDC
204                                              // QC_GENERIC_SDC_G0122 Generalize SDC to all depth intra modes
205                                              // SCU_HS_DEPTH_DC_PRED_G0143
206                                              // HS_TSINGHUA_SDC_SPLIT_G0111
207                                              // QC_PKU_SDC_SPLIT_G0123 Intra SDC Split
208                                              // HS_DMM_SDC_PREDICTOR_UNIFY_H0108  Unification of DMM and SDC predictor derivation
209                                              // LGE_SIMP_DIM_NOT_PRESENT_FLAG_CODING_H0119_H0135  Use only one context for CABAC of dim_not_present_flag
210                                              // QC_SIMP_DELTADC_CODING_H0131   Simplify detaDC entropy coding
211                                              // MTK_DMM_SIMP_CODE_H0092        Remove CABAC context for DMM1 mode coding
212                                              // MTK_DELTA_DC_FLAG_ONE_CONTEXT_H0084_H0100_H0113 Use only one context for CABAC of delta_dc_flag as in JCTVC-H0084, JCTVC-H0100 and JCTVC-H0113
213                                              // MTK_SDC_FLAG_FIX_H0095                          Remove conditional check of PCM flag based on SDC flag, JCTVC-H0095
214                                              // SEC_NO_RESI_DLT_H0105   
215                                              // MTK_DLT_CODING_FIX_H0091
216
217#define MTK_SINGLE_DEPTH_MODE_I0095       1   // Single depth mode proposed in JCT3V-I0095
218#if MTK_SINGLE_DEPTH_MODE_I0095
219#define MTK_SINGLE_DEPTH_MODE_CANDIDATE_LIST_SIZE            2 // size of the sample candidate list
220#endif
221
222#define H_3D_INTER_SDC                    1   // INTER SDC, Inter simplified depth coding
223                                              // LGE_INTER_SDC_E0156 Enable inter SDC for depth coding
224                                              // SEC_INTER_SDC_G0101 Improved inter SDC with multiple DC candidates
225
226#define H_3D_SPIVMP                       1   // H_3D_SPIVMP    // JCT3V-F0110: Sub-PU level inter-view motion prediction
227                                              // SEC_SPIVMP_MCP_SIZE_G0077, Apply SPIVMP only to 2Nx2N partition, JCT3V-G0077
228                                              // QC_SPIVMP_MPI_G0119 Sub-PU level MPI merge candidate
229                                              // Simplification on Sub-PU level temporal interview motion prediction
230                                              // MPI_SUBPU_DEFAULT_MV_H0077_H0099_H0111_H0133
231
232#define H_3D_DBBP                         1   // DBBP: Depth-based Block Partitioning and Merging
233                                              // MTK_DBBP_AMP_REM_H0072   
234                                              // RWTH_DBBP_NO_SPU_H0057   
235                                              // SEC_DBBP_FILTERING_H0104
236                                              // MTK_DBBP_SIGNALING_H0094   
237                                              // H_3D_FIX_DBBP_IVMP        Fix . Enable IVMP is always disabled, when DBBP is enabled. The original intention is to disable Sub-PU IVMP when DBBP is enabled, not to disable IVMP itself.
238
239
240#define H_3D_DDD                          1   // Disparity derived depth coding
241
242#define H_3D_FCO                          0   // Flexible coding order for 3D
243
244#define SCU_HS_FAST_INTRA_SDC_I0123       1
245
246// OTHERS
247                                              // MTK_SONY_PROGRESSIVE_MV_COMPRESSION_E0170 // Progressive MV Compression, JCT3V-E0170
248#define H_3D_REN_MAX_DEV_OUT              0   // Output maximal possible shift deviation
249#define H_3D_FAST_TEXTURE_ENCODING        1   // Fast merge mode decision and early CU determination for texture component of dependent view, JCT3V-E0173
250                                              // MTK_FAST_TEXTURE_ENCODING_E0173
251#if H_3D_DIM
252#define H_3D_FAST_DEPTH_INTRA             1   // Fast DMM and RBC Mode Selection
253                                              // SCU_HS_FAST_DEPTH_INTRA_E0238_HHIFIX
254#endif
255
256// Rate Control
257#define KWU_FIX_URQ                       1
258#define KWU_RC_VIEWRC_E0227               0  ///< JCT3V-E0227, view-wise target bitrate allocation
259#define KWU_RC_MADPRED_E0227              0  ///< JCT3V-E0227, inter-view MAD prediction
260
261#endif // H_3D
262
263
264
265/////////////////////////////////////////////////////////////////////////////////////////
266///////////////////////////////////   DERIVED DEFINES /////////////////////////////////// 
267/////////////////////////////////////////////////////////////////////////////////////////
268
269///// ***** VIEW SYNTHESIS OPTIMIZAION *********
270#if H_3D_VSO                                 
271#define H_3D_VSO_DIST_INT                 1   // Allow negative synthesized view distortion change
272#define H_3D_VSO_COLOR_PLANES             1   // Compute VSO distortion on color planes
273#define H_3D_VSO_EARLY_SKIP               1   // LGE_VSO_EARLY_SKIP_A0093, A0093 modification 4
274#define H_3D_VSO_RM_ASSERTIONS            0   // Output VSO assertions
275#define H_3D_VSO_SYNTH_DIST_OUT           0   // Output of synthesized view distortion instead of depth distortion in encoder output
276#define H_3D_VSO_FIX                      0   // This fix should be enabled after verification
277#endif
278
279////   ****** NEIGHBOURING BLOCK-BASED DISPARITY VECTOR  *********
280#if H_3D_NBDV
281#define DVFROM_LEFT                       0
282#define DVFROM_ABOVE                      1
283#define IDV_CANDS                         2
284#endif
285
286///// ***** ADVANCED INTERVIEW RESIDUAL PREDICTION *********
287#if H_3D_ARP
288#define H_3D_ARP_WFNR                     3
289#endif
290
291///// ***** DEPTH INTRA MODES *********
292#if H_3D_DIM
293#define H_3D_DIM_DMM                      1   // Depth Modeling Modes
294#define H_3D_DIM_SDC                      1   // Simplified Depth Coding method
295#define H_3D_DIM_DLT                      1   // Depth Lookup Table
296#define HS_DMM_SIGNALLING_I0120  1   
297#define FIX_WARNING                       1   // fix narrowing conversion of NumPocStCurr0,NumPocStCurr1 at TComSlice.cpp
298
299#if H_3D_DIM_DLT
300#define H_3D_DELTA_DLT                    1
301#endif
302#define H_3D_DIM_ENC                      1   // Depth Intra encoder optimizations, includes:
303                                              // HHI_DEPTH_INTRA_SEARCH_RAU_C0160
304                                              // LG_ZEROINTRADEPTHRESI_A0087
305#endif
306///// ***** VIEW SYNTHESIS PREDICTION *********
307#if H_3D_VSP
308#define H_3D_VSP_BLOCKSIZE                4   // Supported values: 1, 2, and 4
309#if H_3D_VSP_BLOCKSIZE == 1
310#define H_3D_VSP_CONSTRAINED              1   // Constrained VSP @ 1x1
311#else
312#define H_3D_VSP_CONSTRAINED              0
313#endif
314#endif
315
316
317///// ***** ILLUMATION COMPENSATION *********
318#if H_3D_IC
319#define IC_REG_COST_SHIFT                 7
320#define IC_CONST_SHIFT                    5
321#define IC_SHIFT_DIFF                     12
322#define IC_LOW_LATENCY_ENCODING_THRESHOLD 0.1 // Threshold for low-latency IC encoding in JCT3V-H0086
323#endif
324
325
326///// ***** DEPTH BASED BLOCK PARTITIONING *********
327#if H_3D_DBBP
328#define DBBP_INVALID_SHORT                (-4)
329#define RWTH_DBBP_PACK_MODE               SIZE_2NxN
330#endif
331
332
333///// ***** FCO *********
334#if H_3D_FCO
335#define H_3D_FCO_VSP_DONBDV_E0163               1   // Adaptive depth reference for flexible coding order
336#else
337#define H_3D_FCO_VSP_DONBDV_E0163               0   // Adaptive depth reference for flexible coding order
338#endif
339
340#if H_3D
341#define PPS_FIX_DEPTH                           1
342#endif
343
344/////////////////////////////////////////////////////////////////////////////////
345///////////////////////////////////   MV_HEVC HLS  //////////////////////////////
346/////////////////////////////////////////////////////////////////////////////////
347// TBD: Check if integration is necessary.
348#define H_MV_HLS7_GEN                        0  // General changes (not tested)
349
350// POC
351// #define H_MV_HLS_7_POC_P0041_3            0 // (POC/P0041/POC reset) #3 It was remarked that we should require each non-IRAP picture that has discardable_flag equal to 1 to have NUT value indicating that it is a sub-layer non-reference picture. This was agreed. Decision: Adopt (with constraint for discardable_flag as described above)
352// #define H_MV_HLS_7_POC_P0041_FIXES        0 // (POC/P0041/Fixes) For each non-IRAP picture that has discardable_flag equal to 1 to have NUT value indicating that it is a sub-layer non-reference picture.
353// #define H_MV_HLS_7_POC_P0056_4            0 // (POC/P0056/layer tree poc) #4 Proposal 1: If the POC reset approach is adopted as the basis for multi-layer POC derivation, it is proposed to derive the POC anchor picture from the previous TID0 picture (that is not a RASL picture, a RADL picture or a sub-layer non-reference picture and not with discardable_flag equal to 1) of  the current layer or any of its reference layer. This is asserted to improve loss resilience and reduce bit rate overhead. Decision: Adopt Proposal 1 (with the suggested modifications Ewith text provided as P0297).
354
355// SEI related
356//#define H_MV_HLS_8_SEI_NODOC_53  0 // #53 (SEI    /NODOC/Added Multiview view position SEI message) Plain copy from AVC.
357//#define H_MV_HLS_8_SEI_NODOC_52  0 // #52 (SEI    /NODOC/Added Multiview acquisition information SEI) Plain copy from AVC.
358//#define H_MV_HLS_8_SEI_NODOC_51  0 // #51 (SEI    /NODOC/Added Multiview scene information SEI message)
359//#define H_MV_HLS_8_SEI_Q0189_35  0 // #35 (SEI    /Q0189/SEI message for indicating constraints on TMVP) Proposal 2.3,  SEI message for indicating constraints on TMVP
360//#define H_MV_HLS_8_EDF_Q0116_29  0 // #29 (ED.FIX /Q0116/Recovery point SEI) , consider adding a note regarding how random accessibility is affected by the recovery point SEI message
361//#define H_MV_HLS_8_GEN_Q0183_23  0 // #23 (GEN    /Q0183/SEI clean-ups) numerous small clean-ups on SEI messages.
362//#define H_MV_HLS_8_MIS_Q0247_49  0 // #49 (MISC   /Q0247/frame-field information SEI message)
363//#define H_MV_HLS_8_MIS_Q0189_34  0 // #34 (MISC   /Q0189/slice temporal mvp enabled flag) Proposal 2.2, clarification of semantics of slice temporal mvp enabled flag
364//#define H_MV_HLS_8_EDF_Q0081_01  0 // #1  (ED.FIX /Q0081/alpha channel persist) On reuse of alpha planes in auxiliary pictures. It was asked why there would not be a presumption that the alpha channel content would simply persist, without needing the flag to indicate it. Decision (Ed.): Delegated to editors to clarify, as necessary, that the alpha channel content persists until cancelled or updated in output order.
365//#define H_MV_HLS_8_SEI_Q0253_37  0 // #37 (SEI    /Q0253/layer not present), modified semantics of layers not present SEI message to correct bug introduced during editing
366//#define H_MV_HLS_8_SEI_Q0045_11  0 // #11 (SEI    /Q0045/Overlay) Proposal for an SEI message on selectable overlays. Decision: Adopt (modified for variable-length strings).
367//#define H_MV_HLS_7_SEI_P0133_28  0 // (SEI/P0133/Recovery point SEI) #28 Decision: Adopt change to recover point semantics only (-v3)
368//#define H_MV_HLS_7_SEI_P0123_25  0 // (SEI/P0123/Alpha channel info) #25 Add alpha channel information SEI message Decision: Adopt. Constrain the bit depth indicated to be equal to the coded bit depth of the aux picture.
369
370// Auxiliary picture related
371//#define H_MV_HLS_8_AUX_NODOC_40  0 // #40 (AUX    /NODOC/primary pic) Clarify that an auxiliary picture can be associated with more than one primary picture. Consider if the language associating an alpha auxiliary picture with a primary picture in the semantics of dimension_id[ ][ ] near the AuxId derivation could be moved to the alpha SEI message.
372//#define H_MV_HLS_8_AUX_Q0081_2   0 // #2  (AUX    /Q0081/primary) Decision: Remove the constraint that an alpha picture must be accompanied by a primary picture.
373//#define H_MV_HLS_8_AUX_Q0078_44  0 // #44 (AUX    /Q0078/concepts Auxiliary picture concepts:
374//#define H_MV_HLS_8_AUX_Q0078_39  0 // #39 (AUX    /Q0078/conformance): mechanism for signaling a profile/tier/level conformance point for auxiliary pictures
375
376// Profiles
377//#define H_MV_HLS_8_PRO_NODOC_50  0 // #50 (PROF   /NODOC/Monochrome) Add Monochrome 8-bit profile
378//#define H_MV_HLS_8_PRO_NODOC_31  0 // #31 (PROF   /NODOC/Profile constraint) Add a profile constraint to the Scalable Main, Scalable Main 10, and Stereo Main profiles against allowing layers with duplicate values of DependencyId (or ViewOrderIdx) when AuxId equal to 0.
379//#define H_MV_HLS_8_PRO_H0126_45  0 // #45 (PROF   /H0126/Stereo main) Phrasing used in specifying the Stereo Main profile.
380//#define H_MV_HLS_8_PRO_Q0160_33  0 // #33 (PROF   /Q0160/alt_output_flag) v2: Add constraint to stereo main profile that it must contain exactly two texture views, and add a note to state that the constraint implies a restriction that alt_output_flag equal to 0.
381
382// DPB
383//#define H_MV_HLS_8_HRD_Q0102_09  0 // #9  (HRD    /Q0102/NoOutputOfPriorPicsFlag) It was suggested that also the separate_colour_plane_flag should affect inference of NoOutputOfPriorPicsFlag. Decision (Ed.): Agreed (affects RExt text).
384//#define H_MV_HLS_8_DBP_Q0154_38  0 // #38 (DBP    /Q0154/VPS DPB) Proposal in C.5.2.1: Add in the decoding process that when a new VPS is activated, all pictures in the DPB are marked as unused for reference
385//#define H_MV_HLS_8_HRD_Q0154_10  0 // #10 (HRD    /Q0154/DPB Flushing and parameters) On picture flushing and DPB parameters Decision: Adopted (some details to be discussed further in BoG).
386//#define H_MV_HLS_7_OTHER_P0187_1 0 // (OTHER/P0187/NoOutputOfPriorPicsFlag) #1 Inference of NoOutputOfPriorPicsFlag and proposes to take into account colour format and bit depth for the inference in addition to spatial resolution
387
388// OTHERS
389//#define H_MV_HLS_8_HSB_Q0041_03  0 // #3  (HS     /Q0041/hybrid scalability) The proposed text was endorsed, with non-editorial open issues considered as follows ?// #define H_MV_HLS_7_OTHER_P0187_1          0 // (OTHER/P0187/NoOutputOfPriorPicsFlag) #1 Inference of NoOutputOfPriorPicsFlag and proposes to take into account colour format and bit depth for the inference in addition to spatial resolution
390//#define H_MV_HLS_8_MIS_Q0078_24  0 // #24 (MISC   /Q0078/scan and pic type) , Items 3 b,c and 4, clarifying which pictures in an output layer sets are applied the values of general_progressive_source_flag, general_interlaced_source_flag, general_non_packed_constraint_flag and general_frame_only_constraint_flag.
391//#define H_MV_HLS_7_HRD_P0138_6   0 //     (HRD/P0138/HRD parameters for bitstreams excluding) #6 Decision: Adopt (as revised in updated contribution, with the specification of a flag in the BP SEI (HRD/P0192/sub-DPB) #12 Establish sub-DPBs based on the representation format indicated at the VPS level. It was suggested that the expressed shared capacity limit would need to be less than or equal to the sum of the individual capacity limits. Decision: Adopt as modified. Further study is encouraged on profile/level constraint selections.
392
393/////////////////////////////////////////////////////////////////////////////////////////
394///////////////////////////////////   HM RELATED DEFINES ////////////////////////////////
395/////////////////////////////////////////////////////////////////////////////////////////
396#define HARMONIZE_GOP_FIRST_FIELD_COUPLE  1
397#define FIX_FIELD_DEPTH                 1
398#if H_MV
399#define EFFICIENT_FIELD_IRAP            0
400#else
401#define EFFICIENT_FIELD_IRAP            1
402#endif
403#define ALLOW_RECOVERY_POINT_AS_RAP     1
404#define BUGFIX_INTRAPERIOD              1
405#define SAO_ENCODE_ALLOW_USE_PREDEBLOCK 1
406
407#define SAO_SGN_FUNC 1
408
409#define FIX1172 1 ///< fix ticket #1172
410
411#define SETTING_PIC_OUTPUT_MARK     1
412#define SETTING_NO_OUT_PIC_PRIOR    1
413#define FIX_EMPTY_PAYLOAD_NAL       1
414#define FIX_WRITING_OUTPUT          1
415#define FIX_OUTPUT_EOS              1
416
417#define FIX_POC_CRA_NORASL_OUTPUT   1
418
419#define MAX_NUM_PICS_IN_SOP           1024
420
421#define MAX_NESTING_NUM_OPS         1024
422#define MAX_NESTING_NUM_LAYER       64
423
424#define MAX_VPS_NUM_HRD_PARAMETERS                1
425#define MAX_VPS_OP_SETS_PLUS1                     1024
426#if H_MV
427#define MAX_VPS_NUH_LAYER_ID_PLUS1  63
428#define MAX_NUM_SCALABILITY_TYPES   16
429#define ENC_CFG_CONSOUT_SPACE       29           
430#else
431#define MAX_VPS_NUH_RESERVED_ZERO_LAYER_ID_PLUS1  1
432#endif
433
434
435#define MAX_CPB_CNT                     32  ///< Upper bound of (cpb_cnt_minus1 + 1)
436#if H_MV
437#define MAX_NUM_LAYER_IDS               63
438#define MAX_NUM_LAYERS                  63
439#define MAX_VPS_PROFILE_TIER_LEVEL      64
440#define MAX_VPS_ADD_OUTPUT_LAYER_SETS   1024
441#define MAX_VPS_OUTPUTLAYER_SETS        ( MAX_VPS_ADD_OUTPUT_LAYER_SETS + MAX_VPS_OP_SETS_PLUS1 )
442#define  MAX_NUM_VIDEO_SIGNAL_INFO      16
443#define MAX_NUM_SCALED_REF_LAYERS       MAX_NUM_LAYERS-1
444#define MAX_NUM_BSP_HRD_PARAMETERS      100 ///< Maximum value is actually not specified
445#define MAX_NUM_BITSTREAM_PARTITIONS    100 ///< Maximum value is actually not specified
446#define MAX_NUM_BSP_SCHED_COMBINATION   100 ///< Maximum value is actually not specified
447#define MAX_SUB_STREAMS                 1024
448#else
449#define MAX_NUM_LAYER_IDS                64
450#endif
451
452#define COEF_REMAIN_BIN_REDUCTION        3 ///< indicates the level at which the VLC
453                                           ///< transitions from Golomb-Rice to TU+EG(k)
454
455#define CU_DQP_TU_CMAX 5                   ///< max number bins for truncated unary
456#define CU_DQP_EG_k 0                      ///< expgolomb order
457
458#define SBH_THRESHOLD                    4  ///< I0156: value of the fixed SBH controlling threshold
459 
460#define SEQUENCE_LEVEL_LOSSLESS           0  ///< H0530: used only for sequence or frame-level lossless coding
461
462#define DISABLING_CLIP_FOR_BIPREDME         1  ///< Ticket #175
463 
464#define C1FLAG_NUMBER               8 // maximum number of largerThan1 flag coded in one chunk :  16 in HM5
465#define C2FLAG_NUMBER               1 // maximum number of largerThan2 flag coded in one chunk:  16 in HM5
466#define SAO_ENCODING_CHOICE              1  ///< I0184: picture early termination
467#if SAO_ENCODING_CHOICE
468#define SAO_ENCODING_RATE                0.75
469#define SAO_ENCODING_CHOICE_CHROMA       1 ///< J0044: picture early termination Luma and Chroma are handled separately
470#if SAO_ENCODING_CHOICE_CHROMA
471#define SAO_ENCODING_RATE_CHROMA         0.5
472#endif
473#endif
474
475#define MAX_NUM_VPS                16
476#define MAX_NUM_SPS                16
477#define MAX_NUM_PPS                64
478
479#define RDOQ_CHROMA_LAMBDA          1   ///< F386: weighting of chroma for RDOQ
480
481#define MIN_SCAN_POS_CROSS          4
482
483#define FAST_BIT_EST                1   ///< G763: Table-based bit estimation for CABAC
484
485#define MLS_GRP_NUM                         64     ///< G644 : Max number of coefficient groups, max(16, 64)
486#define MLS_CG_SIZE                         4      ///< G644 : Coefficient group size of 4x4
487
488#define ADAPTIVE_QP_SELECTION               1      ///< G382: Adaptive reconstruction levels, non-normative part for adaptive QP selection
489#if ADAPTIVE_QP_SELECTION
490#define ARL_C_PRECISION                     7      ///< G382: 7-bit arithmetic precision
491#define LEVEL_RANGE                         30     ///< G382: max coefficient level in statistics collection
492#endif
493
494#define HHI_RQT_INTRA_SPEEDUP             1           ///< tests one best mode with full rqt
495#define HHI_RQT_INTRA_SPEEDUP_MOD         0           ///< tests two best modes with full rqt
496
497#if HHI_RQT_INTRA_SPEEDUP_MOD && !HHI_RQT_INTRA_SPEEDUP
498#error
499#endif
500
501#define VERBOSE_RATE 0 ///< Print additional rate information in encoder
502
503#define AMVP_DECIMATION_FACTOR            4
504
505#define SCAN_SET_SIZE                     16
506#define LOG2_SCAN_SET_SIZE                4
507
508#define FAST_UDI_MAX_RDMODE_NUM               35          ///< maximum number of RD comparison in fast-UDI estimation loop
509
510#define ZERO_MVD_EST                          0           ///< Zero Mvd Estimation in normal mode
511
512#define NUM_INTRA_MODE 36
513#if !REMOVE_LM_CHROMA
514#define LM_CHROMA_IDX  35
515#endif
516
517#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.
518#define AUTO_INTER_RPS                  1           ///< Enable/disable the automatic generation of refIdc from the deltaPOC and Used by current from the config file.
519#define PRINT_RPS_INFO                  0           ///< Enable/disable the printing of bits used to send the RPS.
520                                                    // using one nearest frame as reference frame, and the other frames are high quality (POC%4==0) frames (1+X)
521                                                    // this should be done with encoder only decision
522                                                    // but because of the absence of reference frame management, the related code was hard coded currently
523
524#define RVM_VCEGAM10_M 4
525
526#define PLANAR_IDX             0
527#define VER_IDX                26                    // index for intra VERTICAL   mode
528#define HOR_IDX                10                    // index for intra HORIZONTAL mode
529#define DC_IDX                 1                     // index for intra DC mode
530#define NUM_CHROMA_MODE        5                     // total number of chroma modes
531#define DM_CHROMA_IDX          36                    // chroma mode index for derived from luma intra mode
532
533
534#define FAST_UDI_USE_MPM 1
535
536#define RDO_WITHOUT_DQP_BITS              0           ///< Disable counting dQP bits in RDO-based mode decision
537
538#define FULL_NBIT 0 ///< When enabled, compute costs using full sample bitdepth.  When disabled, compute costs as if it is 8-bit source video.
539#if FULL_NBIT
540# define DISTORTION_PRECISION_ADJUSTMENT(x) 0
541#else
542# define DISTORTION_PRECISION_ADJUSTMENT(x) (x)
543#endif
544
545#define LOG2_MAX_NUM_COLUMNS_MINUS1        7
546#define LOG2_MAX_NUM_ROWS_MINUS1           7
547#define LOG2_MAX_COLUMN_WIDTH              13
548#define LOG2_MAX_ROW_HEIGHT                13
549
550#define MATRIX_MULT                             0   // Brute force matrix multiplication instead of partial butterfly
551
552#define REG_DCT 65535
553
554#define AMP_SAD                               1           ///< dedicated SAD functions for AMP
555#define AMP_ENC_SPEEDUP                       1           ///< encoder only speed-up by AMP mode skipping
556#if AMP_ENC_SPEEDUP
557#define AMP_MRG                               1           ///< encoder only force merge for AMP partition (no motion search for AMP)
558#endif
559
560#define CABAC_INIT_PRESENT_FLAG     1
561
562// ====================================================================================================================
563// Basic type redefinition
564// ====================================================================================================================
565
566typedef       void                Void;
567typedef       bool                Bool;
568
569#ifdef __arm__
570typedef       signed char         Char;
571#else
572typedef       char                Char;
573#endif
574typedef       unsigned char       UChar;
575typedef       short               Short;
576typedef       unsigned short      UShort;
577typedef       int                 Int;
578typedef       unsigned int        UInt;
579typedef       double              Double;
580typedef       float               Float;
581
582// ====================================================================================================================
583// 64-bit integer type
584// ====================================================================================================================
585
586#ifdef _MSC_VER
587typedef       __int64             Int64;
588
589#if _MSC_VER <= 1200 // MS VC6
590typedef       __int64             UInt64;   // MS VC6 does not support unsigned __int64 to double conversion
591#else
592typedef       unsigned __int64    UInt64;
593#endif
594
595#else
596
597typedef       long long           Int64;
598typedef       unsigned long long  UInt64;
599
600#endif
601
602// ====================================================================================================================
603// Type definition
604// ====================================================================================================================
605
606typedef       UChar           Pxl;        ///< 8-bit pixel type
607typedef       Short           Pel;        ///< 16-bit pixel type
608typedef       Int             TCoeff;     ///< transform coefficient
609
610#if H_3D_VSO
611// ====================================================================================================================
612// Define Distortion Types
613// ====================================================================================================================
614typedef       Int64           RMDist;     ///< renderer model distortion
615
616#if H_3D_VSO_DIST_INT
617typedef       Int64            Dist;       ///< RDO distortion
618typedef       Int64            Dist64; 
619#define       RDO_DIST_MIN     MIN_INT
620#define       RDO_DIST_MAX     MAX_INT
621#else
622typedef       UInt             Dist;       ///< RDO distortion
623typedef       UInt64           Dist; 
624#define       RDO_DIST_MIN     0
625#define       RDO_DIST_MAX     MAX_UINT
626#endif
627#endif
628/// parameters for adaptive loop filter
629class TComPicSym;
630
631// Slice / Slice segment encoding modes
632enum SliceConstraint
633{
634  NO_SLICES              = 0,          ///< don't use slices / slice segments
635  FIXED_NUMBER_OF_LCU    = 1,          ///< Limit maximum number of largest coding tree blocks in a slice / slice segments
636  FIXED_NUMBER_OF_BYTES  = 2,          ///< Limit maximum number of bytes in a slice / slice segment
637  FIXED_NUMBER_OF_TILES  = 3,          ///< slices / slice segments span an integer number of tiles
638};
639
640enum SAOComponentIdx
641{
642  SAO_Y =0,
643  SAO_Cb,
644  SAO_Cr,
645  NUM_SAO_COMPONENTS
646};
647
648enum SAOMode //mode
649{
650  SAO_MODE_OFF = 0,
651  SAO_MODE_NEW,
652  SAO_MODE_MERGE,
653  NUM_SAO_MODES
654};
655
656enum SAOModeMergeTypes
657{
658  SAO_MERGE_LEFT =0,
659  SAO_MERGE_ABOVE,
660  NUM_SAO_MERGE_TYPES
661};
662
663
664enum SAOModeNewTypes
665{
666  SAO_TYPE_START_EO =0,
667  SAO_TYPE_EO_0 = SAO_TYPE_START_EO,
668  SAO_TYPE_EO_90,
669  SAO_TYPE_EO_135,
670  SAO_TYPE_EO_45,
671
672  SAO_TYPE_START_BO,
673  SAO_TYPE_BO = SAO_TYPE_START_BO,
674
675  NUM_SAO_NEW_TYPES
676};
677#define NUM_SAO_EO_TYPES_LOG2 2
678
679enum SAOEOClasses
680{
681  SAO_CLASS_EO_FULL_VALLEY = 0,
682  SAO_CLASS_EO_HALF_VALLEY = 1,
683  SAO_CLASS_EO_PLAIN       = 2,
684  SAO_CLASS_EO_HALF_PEAK   = 3,
685  SAO_CLASS_EO_FULL_PEAK   = 4,
686  NUM_SAO_EO_CLASSES,
687};
688
689
690#define NUM_SAO_BO_CLASSES_LOG2  5
691enum SAOBOClasses
692{
693  //SAO_CLASS_BO_BAND0 = 0,
694  //SAO_CLASS_BO_BAND1,
695  //SAO_CLASS_BO_BAND2,
696  //...
697  //SAO_CLASS_BO_BAND31,
698
699  NUM_SAO_BO_CLASSES = (1<<NUM_SAO_BO_CLASSES_LOG2),
700};
701#define MAX_NUM_SAO_CLASSES  32  //(NUM_SAO_EO_GROUPS > NUM_SAO_BO_GROUPS)?NUM_SAO_EO_GROUPS:NUM_SAO_BO_GROUPS
702
703struct SAOOffset
704{
705  Int modeIdc; //NEW, MERGE, OFF
706  Int typeIdc; //NEW: EO_0, EO_90, EO_135, EO_45, BO. MERGE: left, above
707  Int typeAuxInfo; //BO: starting band index
708  Int offset[MAX_NUM_SAO_CLASSES];
709
710  SAOOffset();
711  ~SAOOffset();
712  Void reset();
713
714  const SAOOffset& operator= (const SAOOffset& src);
715};
716
717struct SAOBlkParam
718{
719
720  SAOBlkParam();
721  ~SAOBlkParam();
722  Void reset();
723  const SAOBlkParam& operator= (const SAOBlkParam& src);
724  SAOOffset& operator[](Int compIdx){ return offsetParam[compIdx];}
725private:
726  SAOOffset offsetParam[NUM_SAO_COMPONENTS];
727
728};
729
730/// parameters for deblocking filter
731typedef struct _LFCUParam
732{
733  Bool bInternalEdge;                     ///< indicates internal edge
734  Bool bLeftEdge;                         ///< indicates left edge
735  Bool bTopEdge;                          ///< indicates top edge
736} LFCUParam;
737
738// ====================================================================================================================
739// Enumeration
740// ====================================================================================================================
741
742/// supported slice type
743enum SliceType
744{
745  B_SLICE,
746  P_SLICE,
747  I_SLICE
748};
749
750/// chroma formats (according to semantics of chroma_format_idc)
751enum ChromaFormat
752{
753  CHROMA_400  = 0,
754  CHROMA_420  = 1,
755  CHROMA_422  = 2,
756  CHROMA_444  = 3
757};
758
759/// supported partition shape
760enum PartSize
761{
762  SIZE_2Nx2N,           ///< symmetric motion partition,  2Nx2N
763  SIZE_2NxN,            ///< symmetric motion partition,  2Nx N
764  SIZE_Nx2N,            ///< symmetric motion partition,   Nx2N
765  SIZE_NxN,             ///< symmetric motion partition,   Nx N
766  SIZE_2NxnU,           ///< asymmetric motion partition, 2Nx( N/2) + 2Nx(3N/2)
767  SIZE_2NxnD,           ///< asymmetric motion partition, 2Nx(3N/2) + 2Nx( N/2)
768  SIZE_nLx2N,           ///< asymmetric motion partition, ( N/2)x2N + (3N/2)x2N
769  SIZE_nRx2N,           ///< asymmetric motion partition, (3N/2)x2N + ( N/2)x2N
770  SIZE_NONE = 15
771};
772
773/// supported prediction type
774enum PredMode
775{
776  MODE_INTER,           ///< inter-prediction mode
777  MODE_INTRA,           ///< intra-prediction mode
778  MODE_NONE = 15
779};
780
781/// texture component type
782enum TextType
783{
784  TEXT_LUMA,            ///< luma
785  TEXT_CHROMA,          ///< chroma (U+V)
786  TEXT_CHROMA_U,        ///< chroma U
787  TEXT_CHROMA_V,        ///< chroma V
788  TEXT_ALL,             ///< Y+U+V
789  TEXT_NONE = 15
790};
791
792/// reference list index
793enum RefPicList
794{
795  REF_PIC_LIST_0 = 0,   ///< reference list 0
796  REF_PIC_LIST_1 = 1,   ///< reference list 1
797  REF_PIC_LIST_X = 100  ///< special mark
798};
799
800/// distortion function index
801enum DFunc
802{
803  DF_DEFAULT  = 0,
804  DF_SSE      = 1,      ///< general size SSE
805  DF_SSE4     = 2,      ///<   4xM SSE
806  DF_SSE8     = 3,      ///<   8xM SSE
807  DF_SSE16    = 4,      ///<  16xM SSE
808  DF_SSE32    = 5,      ///<  32xM SSE
809  DF_SSE64    = 6,      ///<  64xM SSE
810  DF_SSE16N   = 7,      ///< 16NxM SSE
811 
812  DF_SAD      = 8,      ///< general size SAD
813  DF_SAD4     = 9,      ///<   4xM SAD
814  DF_SAD8     = 10,     ///<   8xM SAD
815  DF_SAD16    = 11,     ///<  16xM SAD
816  DF_SAD32    = 12,     ///<  32xM SAD
817  DF_SAD64    = 13,     ///<  64xM SAD
818  DF_SAD16N   = 14,     ///< 16NxM SAD
819 
820  DF_SADS     = 15,     ///< general size SAD with step
821  DF_SADS4    = 16,     ///<   4xM SAD with step
822  DF_SADS8    = 17,     ///<   8xM SAD with step
823  DF_SADS16   = 18,     ///<  16xM SAD with step
824  DF_SADS32   = 19,     ///<  32xM SAD with step
825  DF_SADS64   = 20,     ///<  64xM SAD with step
826  DF_SADS16N  = 21,     ///< 16NxM SAD with step
827 
828  DF_HADS     = 22,     ///< general size Hadamard with step
829  DF_HADS4    = 23,     ///<   4xM HAD with step
830  DF_HADS8    = 24,     ///<   8xM HAD with step
831  DF_HADS16   = 25,     ///<  16xM HAD with step
832  DF_HADS32   = 26,     ///<  32xM HAD with step
833  DF_HADS64   = 27,     ///<  64xM HAD with step
834  DF_HADS16N  = 28,     ///< 16NxM HAD with step
835#if H_3D_VSO
836  DF_VSD      = 29,      ///< general size VSD
837  DF_VSD4     = 30,      ///<   4xM VSD
838  DF_VSD8     = 31,      ///<   8xM VSD
839  DF_VSD16    = 32,      ///<  16xM VSD
840  DF_VSD32    = 33,      ///<  32xM VSD
841  DF_VSD64    = 34,      ///<  64xM VSD
842  DF_VSD16N   = 35,      ///< 16NxM VSD
843#endif
844
845#if AMP_SAD
846  DF_SAD12    = 43,
847  DF_SAD24    = 44,
848  DF_SAD48    = 45,
849
850  DF_SADS12   = 46,
851  DF_SADS24   = 47,
852  DF_SADS48   = 48,
853
854  DF_SSE_FRAME = 50     ///< Frame-based SSE
855#else
856  DF_SSE_FRAME = 33     ///< Frame-based SSE
857#endif
858};
859
860/// index for SBAC based RD optimization
861enum CI_IDX
862{
863  CI_CURR_BEST = 0,     ///< best mode index
864  CI_NEXT_BEST,         ///< next best index
865  CI_TEMP_BEST,         ///< temporal index
866  CI_CHROMA_INTRA,      ///< chroma intra index
867  CI_QT_TRAFO_TEST,
868  CI_QT_TRAFO_ROOT,
869  CI_NUM,               ///< total number
870};
871
872/// motion vector predictor direction used in AMVP
873enum MVP_DIR
874{
875  MD_LEFT = 0,          ///< MVP of left block
876  MD_ABOVE,             ///< MVP of above block
877  MD_ABOVE_RIGHT,       ///< MVP of above right block
878  MD_BELOW_LEFT,        ///< MVP of below left block
879  MD_ABOVE_LEFT         ///< MVP of above left block
880};
881
882/// merging candidates
883#if H_3D
884enum DefaultMergCandOrder
885{
886  MRG_T = 0,            ///< MPI
887  MRG_D,                ///< DDD
888  MRG_IVMC,             ///< Temporal inter-view
889  MRG_A1,               ///< Left
890  MRG_B1,               ///< Above
891  MRG_B0,               ///< Above right
892  MRG_IVDC,             ///< Disparity inter-view
893  MRG_VSP,              ///< VSP
894  MRG_A0,               ///< Left bottom
895  MRG_B2,               ///< Above left
896  MRG_IVSHIFT,          ///< Shifted IVMC of Shifted IVDC. (These are mutually exclusive)
897  MRG_COL               ///< Temporal co-located
898};
899#endif
900
901/// coefficient scanning type used in ACS
902enum COEFF_SCAN_TYPE
903{
904  SCAN_DIAG = 0,         ///< up-right diagonal scan
905  SCAN_HOR,              ///< horizontal first scan
906  SCAN_VER               ///< vertical first scan
907};
908
909namespace Profile
910{
911  enum Name
912  {
913    NONE = 0,
914    MAIN = 1,
915    MAIN10 = 2,
916    MAINSTILLPICTURE = 3,
917#if H_MV
918    MAINSTEREO = 4,
919    MAINMULTIVIEW = 5,
920#if H_3D
921    MAIN3D = 6, 
922#endif
923#endif
924  };
925}
926
927namespace Level
928{
929  enum Tier
930  {
931    MAIN = 0,
932    HIGH = 1,
933  };
934
935  enum Name
936  {
937    NONE     = 0,
938    LEVEL1   = 30,
939    LEVEL2   = 60,
940    LEVEL2_1 = 63,
941    LEVEL3   = 90,
942    LEVEL3_1 = 93,
943    LEVEL4   = 120,
944    LEVEL4_1 = 123,
945    LEVEL5   = 150,
946    LEVEL5_1 = 153,
947    LEVEL5_2 = 156,
948    LEVEL6   = 180,
949    LEVEL6_1 = 183,
950    LEVEL6_2 = 186,
951  };
952}
953//! \}
954
955#if H_MV
956
957/// scalability types
958  enum ScalabilityType
959  {
960#if H_3D
961    DEPTH_ID = 0,   
962#endif   
963    VIEW_ORDER_INDEX  = 1,
964  };
965#endif
966#if H_3D
967  // Renderer
968  enum BlenMod
969  {
970    BLEND_NONE  = -1,
971    BLEND_AVRG  = 0,
972    BLEND_LEFT  = 1,
973    BLEND_RIGHT = 2,
974    BLEND_GEN   =  3
975  };
976
977 
978  enum
979  {
980    VIEWPOS_INVALID = -1,
981    VIEWPOS_LEFT    = 0,
982    VIEWPOS_RIGHT   = 1,
983    VIEWPOS_MERGED  = 2
984  };
985
986#define Log2( n ) ( log((double)n) / log(2.0) ) // Ed.(GT): This is very very bad and should be fixed to used integer arithmetics ( see gCeilLog2 ) moreover it should not be defined in the tool macro section!
987#endif
988#endif
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