source: 3DVCSoftware/branches/HTM-14.1-update-dev1/source/Lib/TLibCommon/TypeDef.h @ 1311

Last change on this file since 1311 was 1311, checked in by tech, 9 years ago

NH_3D_FIX_TICKET_101 Camera parameters for depth layers.

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1/* The copyright in this software is being made available under the BSD
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33/** \file     TypeDef.h
34    \brief    Define basic types, new types and enumerations
35*/
36#ifndef __TYPEDEF__
37#define __TYPEDEF__
38#ifndef __COMMONDEF__
39#error Include CommonDef.h not TypeDef.h
40#endif
41#include <vector>
42//! \ingroup TLibCommon
43//! \{
44/////////////////////////////////////////////////////////////////////////////////////////
45///////////////////////////////// EXTENSION SELECTION /////////////////////////////////// 
46/////////////////////////////////////////////////////////////////////////////////////////
47/* HEVC_EXT might be defined by compiler/makefile options.
48   Linux makefiles support the following settings:   
49   make             -> HEVC_EXT not defined   
50   make HEVC_EXT=0  -> NH_MV=0 H_3D=0   --> plain HM
51   make HEVC_EXT=1  -> NH_MV=1 H_3D=0   --> MV only
52   make HEVC_EXT=2  -> NH_MV=1 H_3D=1   --> full 3D
53*/
54#ifndef HEVC_EXT
55#define HEVC_EXT                    2
56#endif
57#if ( HEVC_EXT < 0 )||( HEVC_EXT > 2 )
58#error HEVC_EXT must be in the range of 0 to 2, inclusive.
59#endif
60#define NH_MV          ( HEVC_EXT != 0)
61#define NH_3D          ( HEVC_EXT == 2)
62
63
64/////////////////////////////////////////////////////////////////////////////////////////
65///////////////////////////////////   MAJOR DEFINES   /////////////////////////////////// 
66/////////////////////////////////////////////////////////////////////////////////////////
67#if NH_MV
68
69#define NH_3D_FIX_TICKET_101              ( 1 && NH_3D_VER141_DEC_COMP_FLAG )  // Camera parameters for depth
70#define NH_MV_FIX_TICKET_105              1 // layer_set_idx_for_ols_minus1 length
71#define NH_3D_FIX_TICKET_98               1 // Writing of depth intra skip flag
72#define NH_MV_FIX_TICKET_100              1 // Extra slice header bits
73
74
75#define NH_3D_DIS_FIX                     1
76#define NH_3D_ENC_DEPTH_FIX               1 // Fix Intra TU coding.
77#define NH_3D_INTRA_SDC_RD_FIX            1 // Fix in RD- decision of intra SDC.
78#define NH_3D_DLT_FIX                     1 // Fixes numbers of parsed DLTs
79#define NH_3D_VER141_DEC_COMP_FLAG        0 // Makes decoding of this version compatible to HTM-14.1 by re-introducing HTM-14.1 bugs.
80#define NH_3D_ALIGN_SPIVMP_DBBP           1 // Further alignment of DBBP and SBP motion
81#define NH_3D_ALIGN_SPIVMP_RP             1 // Alignment of DBBP and RP
82#define NH_3D_FIX_VSP                     1
83
84#define H_MV_ENC_DEC_TRAC                 1  //< CU/PU level tracking
85#define H_MV_ENC_DEC_TRAC_FIX             1  // by SHARP
86
87#if NH_3D
88#define NH_3D_VSO                         1
89#define NH_3D_NBDV                        1
90#define NH_3D_TMVP                        1   // QC_TMVP_C0047
91                                              // Sony_M23639
92                                              // H_3D_TMVP_SCALING_FIX_K0053       1   // QC/CY for K0053
93#define NH_3D_IC                          1   // Illumination Compensation, JCT3V-B0045, JCT3V-C0046, JCT3V-D0060
94                                              // Unifying rounding offset, for IC part, JCT3V-D0135
95                                              // SHARP_ILLUCOMP_REFINE_E0046
96                                              // MTK_CLIPPING_ALIGN_IC_E0168       // To support simplify bi-prediction PU with identical motion checking, JCT3V-E0168
97                                              // LGE_IC_CTX_F0160 //JCT3V-F0160
98                                              // SEC_ONLY_TEXTURE_IC_F0151
99                                              // MTK_IC_FLAG_CABAC_SIMP_G0061
100                                              // SEC_IC_ARP_SIG_G0072, Disabling IC when ARP is enabled, option 1 in JCT3V-G0072, part 2 in JCT3V-G0121
101                                              // MTK_LOW_LATENCY_IC_ENCODING_H0086  Low-latency IC encoding in JCT3V-H0086
102                                              // MTK_LOW_LATENCY_IC_ENCODING_H0086_FIX  1  // Remove the global variables used in JCT3V-H0086
103                                              // SEC_IC_NEIGHBOR_CLIP_I0080    // Clipping of neighboring sample position, JCT3V-I0080
104                                              // LGE_CHROMA_IC_J0050_J0034
105
106#define NH_3D_IC_FIX                      1   // Fix uninitialized value in cDtParam.bUseIC (it happened on intra block)
107#define NH_3D_FULL_PEL_DEPTH_MAP_MV_ACC   1   // Full Pel Interpolation for Depth, HHI_FULL_PEL_DEPTH_MAP_MV_ACC
108
109#define NH_3D_QTLPC                       1   // OL_QTLIMIT_PREDCODING_B0068 //JCT3V-B0068
110                                              // HHI_QTLPC_RAU_OFF_C0160 JCT3V-C0160 change 2: quadtree limitation and predictive coding switched off in random access units
111                                              // MTK_TEX_DEP_PAR_G0055 Texture-partition-dependent depth partition. JCT3V-G0055
112
113#define NH_3D_NBDV_REF                    1
114#define NH_3D_MLC                         1
115#define NH_3D_FIX_PRUNING                 1
116#define NH_3D_VSP                         1
117#define NH_3D_IV_MERGE                    1
118#define NH_3D_SPIVMP                      1
119#define NH_3D_INTEGER_MV_DEPTH            1
120#define NH_3D_TEXT_MERGE                  1
121#define NH_3D_DBBP                         1
122#define BUF_FIX 1
123#define NH_3D_ARP                         1  // Advanced residual prediction (ARP), JCT3V-D0177
124                                              // QC_MTK_INTERVIEW_ARP_F0123_F0108 JCT3V-F0123; JCT3V-F0108
125                                              // SHARP_ARP_REF_CHECK_F0105        ARP reference picture selection and DPB check
126                                              // LGE_ARP_CTX_F0161                JCT3V-F0161
127                                              // MTK_ARP_FLAG_CABAC_SIMP_G0061 Use 2 context for ARP flag referring to only left neighbor block in JCT3V-G0061
128                                              // MTK_ARP_REF_SELECTION_G0053 ARP Reference picture selection in JCT3V-G0053
129                                              // 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
130                                              // QC_I0051_ARP_SIMP         
131                                              // SHARP_ARP_CHROMA_I0104     
132                                              // MTK_I0072_IVARP_SCALING_FIX
133                                              // SEC_ARP_VIEW_REF_CHECK_J0037    Signaling iv_res_pred_weight_idx when the current slice has both view and temporal reference picture(s), JCT3V-J0037 item1
134                                              // SEC_ARP_REM_ENC_RESTRICT_K0035    Removal of encoder restriction of ARP, JCT3V-K0035
135
136#define NH_3D_DMM                         1   // Depth modeling modes
137#define NH_3D_DLT                         1   // Depth Lookup Table
138#define NH_3D_SDC_INTRA                   1   // Segment-wise DC Coding method for INTRA
139#define NH_3D_SDC_INTER                   1   // Segment-wise DC Coding method for INTER 
140#define NH_3D_ENC_DEPTH                   1   // Encoder optimizations for depth, incl.
141                                              // HHI_DEPTH_INTRA_SEARCH_RAU_C0160
142                                              // LG_ZEROINTRADEPTHRESI_A0087
143                                              // HHI_DMM4_ENC_I0066
144                                              // H_3D_FAST_DEPTH_INTRA
145#define NH_3D_DIS                         1
146#define NH_3D_FAST_TEXTURE_ENCODING       1   // Fast merge mode decision and early CU determination for texture component of dependent view, JCT3V-E0173
147#endif
148
149#if H_3D
150#define H_3D_QTLPC                        1   // OL_QTLIMIT_PREDCODING_B0068 //JCT3V-B0068
151                                              // HHI_QTLPC_RAU_OFF_C0160 JCT3V-C0160 change 2: quadtree limitation and predictive coding switched off in random access units
152                                              // MTK_TEX_DEP_PAR_G0055 Texture-partition-dependent depth partition. JCT3V-G0055
153#define H_3D_VSO                          1   // VSO, View synthesis optimization, includes:
154                                              // HHI_VSO
155                                              // HHI_VSO_LS_TABLE_M23714 enable table base Lagrange multiplier optimization
156                                              // SAIT_VSO_EST_A0033, JCT3V-A0033 modification 3
157                                              // LGE_WVSO_A0119
158                                              // SCU_HS_VSD_BUGFIX_IMPROV_G0163
159#define H_3D_NBDV                         1   // Neighboring block disparity derivation
160                                              // QC_JCT3V-A0097
161                                              // LGE_DVMCP_A0126
162                                              // LGE_DVMCP_MEM_REDUCTION_B0135     
163                                              // QC_SIMPLE_NBDV_B0047
164                                              // FIX_LGE_DVMCP_B0133
165                                              // QC_NBDV_LDB_FIX_C0055
166                                              // MTK_SAIT_TEMPORAL_FIRST_ORDER_C0141_C0097
167                                              // MTK_SIMPLIFY_DVTC_C0135           
168                                              // QC_CU_NBDV_D0181
169                                              // SEC_DEFAULT_DV_D0112
170                                              // MTK_DVMCP_FIX_E0172       fix the mismatch between software and WD for DV derivation from DVMCP blocks, issue 2 in JCT3V-E0172
171                                              // SEC_SIMPLIFIED_NBDV_E0142 Simplified NBDV, JCT3V-E0142 and JCT3V-E0190
172                                              // MTK_NBDV_TN_FIX_E0172     fix the issue of DV derivation from the temporal neighboring blocks, issue 7 in JCT3V-E0172
173                                              // MTK_TEXTURE_MRGCAND_BUGFIX_E0182  Bug fix for TEXTURE MERGING CANDIDATE     , JCT3V-E0182
174                                              // LGE_SIMP_DISP_AVAIL_J0041    // Use 2 status for disparity availability - DISP_AVAILABLE and DISP_NONE
175#define H_3D_IC                           1   // Illumination Compensation, JCT3V-B0045, JCT3V-C0046, JCT3V-D0060
176                                              // Unifying rounding offset, for IC part, JCT3V-D0135
177                                              // Full Pel Interpolation for Depth, HHI_FULL_PEL_DEPTH_MAP_MV_ACC
178                                              // SHARP_ILLUCOMP_REFINE_E0046
179                                              // MTK_CLIPPING_ALIGN_IC_E0168       // To support simplify bi-prediction PU with identical motion checking, JCT3V-E0168
180                                              // LGE_IC_CTX_F0160 //JCT3V-F0160
181                                              // SEC_ONLY_TEXTURE_IC_F0151
182                                              // MTK_IC_FLAG_CABAC_SIMP_G0061
183                                              // SEC_IC_ARP_SIG_G0072, Disabling IC when ARP is enabled, option 1 in JCT3V-G0072, part 2 in JCT3V-G0121
184                                              // MTK_LOW_LATENCY_IC_ENCODING_H0086  Low-latency IC encoding in JCT3V-H0086
185                                              // MTK_LOW_LATENCY_IC_ENCODING_H0086_FIX  1  // Remove the global variables used in JCT3V-H0086
186                                              // SEC_IC_NEIGHBOR_CLIP_I0080    // Clipping of neighboring sample position, JCT3V-I0080
187                                              // LGE_CHROMA_IC_J0050_J0034
188#if NH_3D_NBDV
189#define H_3D_NBDV_REF                     1   // Depth oriented neighboring block disparity derivation
190                                              // MTK_D0156
191                                              // MERL_D0166: Reference view selection in NBDV & Bi-VSP
192                                              // MERL_C0152: Basic VSP
193                                              // NBDV_DEFAULT_VIEWIDX_BUGFIX Bug fix for invalid default view index for NBDV
194                                              // NTT_DoNBDV_VECTOR_CLIP_E0141 disparity vector clipping in DoNBDV, JCT3V-E0141 and JCT3V-E0209
195                                              // SEC_VER_DONBDV_H0103          Vertical DV Restriction for DoNBDV
196#endif
197#define H_3D_VSP                          1   // View synthesis prediction
198                                              // MERL_C0152: Basic VSP
199                                              // MERL_D0166: Reference view selection in NBDV & Bi-VSP
200                                              // MTK_D0105, LG_D0139: No VSP for depth
201                                              // QC_D0191: Clean up
202                                              // LG_D0092: Multiple VSP candidate allowed
203                                              // MTK_VSP_FIX_ALIGN_WD_E0172
204                                              // NTT_VSP_ADAPTIVE_SPLIT_E0207 adaptive sub-PU partitioning in VSP, JCT3V-E0207
205                                              // NTT_VSP_DC_BUGFIX_E0208 bugfix for sub-PU based DC in VSP, JCT3V-E0208
206                                              // NTT_VSP_COMMON_E0207_E0208 common part of JCT3V-E0207 and JCT3V-E0208
207                                              // MTK_F0109_LG_F0120_VSP_BLOCK MTK_LG_SIMPLIFY_VSP_BLOCK_PARTITION_F0109_F0120 
208                                              // SHARP_VSP_BLOCK_IN_AMP_F0102 VSP partitioning for AMP
209                                              // MTK_VSP_SIMPLIFICATION_F0111 1. Inherited VSP also use NBDV of current CU, 2. VSP cannot be inherited from above LCU rowss
210                                              // LGE_SHARP_VSP_INHERIT_F0104
211                                              // NTT_STORE_SPDV_VSP_G0148 Storing Sub-PU based DV for VSP
212                                              // Restricted bi-prediction for VSP
213                                              // MTK_MRG_LIST_SIZE_CLEANUP_J0059   1   // Include VSP for deriving merge candidate list size, JCT3V-J0059
214                                              // SEC_A1_BASED_VSP_J0039            1   // Removal of redundant VSP in Merge list
215#define H_3D_IV_MERGE                     1   // Inter-view motion merge candidate
216                                              // HHI_INTER_VIEW_MOTION_PRED
217                                              // SAIT_IMPROV_MOTION_PRED_M24829, improved inter-view motion vector prediction
218                                              // QC_MRG_CANS_B0048             , JCT3V-B0048, B0086, B0069
219                                              // OL_DISMV_POS_B0069            , different pos for disparity MV candidate, B0069
220                                              // MTK_INTERVIEW_MERGE_A0049     , second part
221                                              // QC_AMVP_MRG_UNIFY_IVCAN_C0051     
222                                              // TEXTURE MERGING CANDIDATE     , JCT3V-C0137
223                                              // QC_INRIA_MTK_MRG_E0126
224                                              // ETRIKHU_MERGE_REUSE_F0093 QC_DEPTH_IV_MRG_F0125, JCT3V-F0125: Depth oriented Inter-view MV candidate
225                                              // EC_MPI_ENABLING_MERGE_F0150, MPI flag in VPS and enabling in Merge mode
226                                              // MTK_NBDV_IVREF_FIX_G0067      , Disable IvMC, VSP when IVREF is not available, JCT3V-G0067
227                                              // SEC_DEPTH_DV_DERIVAITON_G0074, Simplification of DV derivation for depth, JCT3V-G0074
228                                              // QC_DEPTH_MERGE_SIMP_G0127 Remove DV candidate and shifting candidate for depth coding
229                                              // QC_IV_PRED_CONSTRAINT_H0137   Constraint on inter-view (motion) prediction tools
230                                              // ETRIKHU_BUGFIX_H0083          bug-fix for DV candidate pruning
231                                              // ETRIKHU_CLEANUP_H0083         cleaned-up source code for constructing merging candidate list
232                                              // ETRIKHU_CLEANUP_H0083_MISSING missing guard macros added by GT
233                                              // SHARP_SIMPLE_MERGE_H0062      Restrict 3D-HEVC merge cand in small PUs
234                                              // MTK_DIS_SPBIP8X4_H0205        Disable bi-prediction for 8x4 and 4x8 sub PU and remove the SPIVMP 2Nx2N restriction
235                                              // SEC_ADAPT_DISABLE_IVMP        Disabling IVMP merge candidates when IC is enabled, JCT3V-H0070
236                                              // SEC_SIMP_SHIFTED_DV_I0086     Simplification of Shifted DV candidate, JCT3V-I0086
237                                              // SEC_SHIFTED_IVMC_POS_K0036    Position Derivation for Shifted-IVMC, JCT3V-K0036
238#define H_3D_TMVP                         1   // QC_TMVP_C0047
239                                              // Sony_M23639
240                                              // H_3D_TMVP_SCALING_FIX_K0053       1   // QC/CY for K0053
241#define H_3D_DIM                          1   // DIM, Depth intra modes, includes:
242                                              // HHI_DMM_WEDGE_INTRA
243                                              // HHI_DMM_PRED_TEX
244                                              // FIX_WEDGE_NOFLOAT_D0036
245                                              // LGE_EDGE_INTRA_A0070
246                                              // LGE_DMM3_SIMP_C0044
247                                              // QC_DC_PREDICTOR_D0183
248                                              // HHI_DELTADC_DLT_D0035
249                                              // PKU_QC_DEPTH_INTRA_UNI_D0195
250                                              // RWTH_SDC_DLT_B0036
251                                              // INTEL_SDC64_D0193
252                                              // RWTH_SDC_CTX_SIMPL_D0032
253                                              // LGE_CONCATENATE_D0141
254                                              // FIX_SDC_ENC_RD_WVSO_D0163
255                                              // MTK_SAMPLE_BASED_SDC_D0110
256                                              // SEC_DMM2_E0146_HHIFIX Removal of DMM2 from DMMs
257                                              // ZJU_DEPTH_INTRA_MODE_E0204 Simplified Binarization for depth_intra_mode
258                                              // KWU_SDC_SIMPLE_DC_E0117 Simplified DC calculation for SDC
259                                              // SCU_HS_DMM4_REMOVE_DIV_E0242 DMM4 Division Removal
260                                              // LGE_SDC_REMOVE_DC_E0158 Removal of DC mode from SDC
261                                              // LGE_PKU_DMM3_OVERLAP_E0159_HHIFIX 1   Removal of overlap between DMM3 and DMM1
262                                              // LGE_PRED_RES_CODING_DLT_DOMAIN_F0159 JCT3V-F0159
263                                              // HHI_DIM_PREDSAMP_FIX_F0171
264                                              // SEC_DMM3_RBC_F0147 Removal of DMM3 and RBC from DMMs
265                                              // QC_DIM_DELTADC_UNIFY_F0132 Unify delta DC coding in depth intra modes
266                                              // Unify intra SDC and inter SDC
267                                              // QC_GENERIC_SDC_G0122 Generalize SDC to all depth intra modes
268                                              // SCU_HS_DEPTH_DC_PRED_G0143
269                                              // HS_TSINGHUA_SDC_SPLIT_G0111
270                                              // QC_PKU_SDC_SPLIT_G0123 Intra SDC Split
271                                              // HS_DMM_SDC_PREDICTOR_UNIFY_H0108  Unification of DMM and SDC predictor derivation
272                                              // LGE_SIMP_DIM_NOT_PRESENT_FLAG_CODING_H0119_H0135  Use only one context for CABAC of dim_not_present_flag
273                                              // QC_SIMP_DELTADC_CODING_H0131   Simplify detaDC entropy coding
274                                              // MTK_DMM_SIMP_CODE_H0092        Remove CABAC context for DMM1 mode coding
275                                              // 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
276                                              // MTK_SDC_FLAG_FIX_H0095                          Remove conditional check of PCM flag based on SDC flag, JCTVC-H0095
277                                              // SEC_NO_RESI_DLT_H0105   
278                                              // MTK_DLT_CODING_FIX_H0091
279                                              // HS_DMM_SIGNALLING_I0120
280                                              // SHARP_DMM1_I0110 LUT size reduction for DMM1 proposed in JCT3V-I0110
281                                              // FAST_SDC_OFFSET_DECISION_I0084
282                                              // SEPARATE_FLAG_I0085
283                                              // H_3D_DELTA_DLT
284                                              // RWTH_DLT_CLIP_I0057
285                                              // MTK_DMM_SIM_J0035
286                                              // MTK_J0033
287                                              // SHARP_DLT_SIMP_J0029 DLT(DepthValue2Idx[]) table derivation cleanup
288                                              // SHARP_DMM_CLEAN_K0042             1   // Generate DMM pattern with rotation
289#define H_3D_INTER_SDC                    1   // INTER SDC, Inter simplified depth coding
290                                              // LGE_INTER_SDC_E0156 Enable inter SDC for depth coding
291                                              // SEC_INTER_SDC_G0101 Improved inter SDC with multiple DC candidates
292#define H_3D_INTER_SDC_FIX                1
293#define H_3D_SPIVMP                       1   // H_3D_SPIVMP JCT3V-F0110: Sub-PU level inter-view motion prediction
294                                              // SEC_SPIVMP_MCP_SIZE_G0077, Apply SPIVMP only to 2Nx2N partition, JCT3V-G0077
295                                              // QC_SPIVMP_MPI_G0119 Sub-PU level MPI merge candidate
296                                              // Simplification on Sub-PU level temporal interview motion prediction
297                                              // MPI_SUBPU_DEFAULT_MV_H0077_H0099_H0111_H0133
298#define H_3D_DBBP                         1   // DBBP: Depth-based Block Partitioning and Merging
299                                              // MTK_DBBP_AMP_REM_H0072   
300                                              // RWTH_DBBP_NO_SPU_H0057   
301                                              // SEC_DBBP_FILTERING_H0104
302                                              // MTK_DBBP_SIGNALING_H0094   
303                                              // 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.
304                                              // SEC_DBBP_EXPLICIT_SIG_I0077 Remove the partition derivation and signal dbbp_flag only when the partition mode is 2NxN/Nx2N, JCT3V-I0077
305                                              // Disallow DBBP in 8x8 CU, JCT3V-I0078
306                                              // SHARP_DBBP_SIMPLE_FLTER_I0109 Simple condition and one dimensional filter for DBBP
307                                              // SEC_DBBP_DMM4_THRESHOLD_I0076 Simplification of threshold derivation for DBBP and DMM4, JCT3V-I0076
308                                              // SEC_DBBP_VIEW_REF_CHECK_J0037 Signaling dbbp_flag when the current slice has view reference picture(s), JCT3V-J0037 item4
309                                              // RWTH_DBBP_NO_SATD_K0028
310                                              // HS_DBBP_CLEAN_K0048
311#define H_3D_DDD                          1   // Disparity derived depth coding
312                                              // LGE_DDD_REMOVAL_J0042_J0030 DDD removal
313#define H_3D_DIS                          1   // Depth intra skip
314                                              // SEC_DEPTH_INTRA_SKIP_MODE_K0033  Depth intra skip mode
315#define H_3D_FCO                          0   // Flexible coding order for 3D
316#define H_3D_FAST_INTRA_SDC               1   // I0123
317// OTHERS
318                                              // MTK_SONY_PROGRESSIVE_MV_COMPRESSION_E0170 // Progressive MV Compression, JCT3V-E0170
319#define H_3D_FAST_TEXTURE_ENCODING        1   // Fast merge mode decision and early CU determination for texture component of dependent view, JCT3V-E0173
320                                              // MTK_FAST_TEXTURE_ENCODING_E0173
321#if H_3D_DIM
322#define H_3D_FAST_DEPTH_INTRA             1   // Fast DMM Selection
323                                              // SCU_HS_FAST_DEPTH_INTRA_E0238_HHIFIX
324#endif
325//HLS
326                                             // HHI_DEPENDENCY_SIGNALLING_I1_J0107
327                                             // HHI_TOOL_PARAMETERS_I2_J0107
328                                             // HHI_VPS_3D_EXTENSION_I3_J0107
329                                             // HHI_INTER_COMP_PRED_K0052
330                                             // HHI_RES_PRED_K0052       
331                                             // HHI_CAM_PARA_K0052       
332                                             // H_3D_DIRECT_DEP_TYPE     
333// Rate Control
334#define KWU_FIX_URQ                       1
335#define KWU_RC_VIEWRC_E0227               0  ///< JCT3V-E0227, view-wise target bitrate allocation
336#define KWU_RC_MADPRED_E0227              0  ///< JCT3V-E0227, inter-view MAD prediction
337#endif // H_3D
338/////////////////////////////////////////////////////////////////////////////////////////
339///////////////////////////////////   DERIVED DEFINES /////////////////////////////////// 
340/////////////////////////////////////////////////////////////////////////////////////////
341#if NH_3D
342#define H_3D_OUTPUT_ACTIVE_TOOLS               0
343#define H_3D_REN_MAX_DEV_OUT                   0
344#endif
345///// ***** VIEW SYNTHESIS OPTIMIZAION *********
346#if NH_3D_VSO                                 
347#define H_3D_VSO_DIST_INT                 1   // Allow negative synthesized view distortion change
348#define H_3D_VSO_COLOR_PLANES             1   // Compute VSO distortion on color planes
349#define H_3D_VSO_EARLY_SKIP               1   // LGE_VSO_EARLY_SKIP_A0093, A0093 modification 4
350#define H_3D_VSO_RM_ASSERTIONS            0   // Output VSO assertions
351#define H_3D_VSO_SYNTH_DIST_OUT           0   // Output of synthesized view distortion instead of depth distortion in encoder output
352#endif
353////   ****** NEIGHBOURING BLOCK-BASED DISPARITY VECTOR  *********
354#if NH_3D_NBDV
355#define DVFROM_LEFT                       0
356#define DVFROM_ABOVE                      1
357#define IDV_CANDS                         2
358#endif
359///// ***** ADVANCED INTERVIEW RESIDUAL PREDICTION *********
360#if NH_3D_ARP
361#define H_3D_ARP_WFNR                     3
362#endif
363///// ***** DEPTH INTRA MODES *********
364#if H_3D_DIM
365                                              // HHI_DMM4_ENC_I0066
366#define H_3D_DIM_DMM                      1   // Depth Modeling Modes
367#define H_3D_DIM_SDC                      1   // Simplified Depth Coding method
368#define H_3D_DIM_DLT                      1   // Depth Lookup Table
369#define H_3D_DIM_ENC                      1   // Depth Intra encoder optimizations, includes:
370                                              // HHI_DEPTH_INTRA_SEARCH_RAU_C0160
371                                              // LG_ZEROINTRADEPTHRESI_A0087
372#endif
373/////////////////////////////////////////////////////////////////////////////////////
374/// GT: Move values which are not flags to CommonDef.h and convert to static int !!
375///////////////////////////////////////////////////////////////////////////////////
376///// ***** ILLUMATION COMPENSATION *********
377#if NH_3D_IC
378#define IC_REG_COST_SHIFT                 7
379#define IC_CONST_SHIFT                    5
380#define IC_SHIFT_DIFF                     12
381#define IC_LOW_LATENCY_ENCODING_THRESHOLD 0.1 // Threshold for low-latency IC encoding in JCT3V-H0086
382#endif
383///// ***** DEPTH BASED BLOCK PARTITIONING *********
384#if NH_3D_DBBP
385#define DBBP_INVALID_SHORT                (-4)
386#define DBBP_PACK_MODE               SIZE_2NxN
387#endif
388///// ***** FCO *********
389#if H_3D_FCO
390#define H_3D_FCO_VSP_DONBDV_E0163               1   // Adaptive depth reference for flexible coding order
391#else
392#define H_3D_FCO_VSP_DONBDV_E0163               0   // Adaptive depth reference for flexible coding order
393#endif
394#if H_3D
395#define PPS_FIX_DEPTH                           1
396#endif
397/////////////////////////////////////////////////////////////////////////////////
398///////////////////////////////////   MV_HEVC HLS  //////////////////////////////
399/////////////////////////////////////////////////////////////////////////////////
400// TBD: Check if integration is necessary.
401#define H_MV_HLS_PTL_LIMITS                  0
402#define H_MV_HLS7_GEN                        0  // General changes (not tested)
403// POC
404// #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)
405// #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.
406// #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).
407// SEI related
408//#define H_MV_HLS_8_SEI_NODOC_53  0 // #53 (SEI    /NODOC/Added Multiview view position SEI message) Plain copy from AVC.
409//#define H_MV_HLS_8_SEI_NODOC_52  0 // #52 (SEI    /NODOC/Added Multiview acquisition information SEI) Plain copy from AVC.
410//#define H_MV_HLS_8_SEI_NODOC_51  0 // #51 (SEI    /NODOC/Added Multiview scene information SEI message)
411//#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
412//#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
413//#define H_MV_HLS_8_GEN_Q0183_23  0 // #23 (GEN    /Q0183/SEI clean-ups) numerous small clean-ups on SEI messages.
414//#define H_MV_HLS_8_MIS_Q0247_49  0 // #49 (MISC   /Q0247/frame-field information SEI message)
415//#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
416//#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.
417//#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
418//#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).
419//#define H_MV_HLS_7_SEI_P0133_28  0 // (SEI/P0133/Recovery point SEI) #28 Decision: Adopt change to recover point semantics only (-v3)
420//#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.
421// DPB
422//#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).
423//#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
424//#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).
425//#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
426// OTHERS
427//#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
428//#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.
429//#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.
430/////////////////////////////////////////////////////////////////////////////////////////
431///////////////////////////////////   HM RELATED DEFINES ////////////////////////////////
432/////////////////////////////////////////////////////////////////////////////////////////
433#endif
434// ====================================================================================================================
435// Debugging
436// ====================================================================================================================
437#define DEBUG_STRING                                      0 ///< When enabled, prints out final decision debug info at encoder and decoder
438#define DEBUG_ENCODER_SEARCH_BINS                         0 ///< When enabled, prints out each bin as it is coded during encoder search
439#define DEBUG_CABAC_BINS                                  0 ///< When enabled, prints out each bin as it is coded during final encode and decode
440#define DEBUG_INTRA_SEARCH_COSTS                          0 ///< When enabled, prints out the cost for each mode during encoder search
441#define DEBUG_TRANSFORM_AND_QUANTISE                      0 ///< When enabled, prints out each TU as it passes through the transform-quantise-dequantise-inverseTransform process
442#define ENVIRONMENT_VARIABLE_DEBUG_AND_TEST               0 ///< When enabled, allows control of debug modifications via environment variables
443#define PRINT_MACRO_VALUES                                1 ///< When enabled, the encoder prints out a list of the non-environment-variable controlled macros and their values on startup
444// TODO: rename this macro to DECODER_DEBUG_BIT_STATISTICS (may currently cause merge issues with other branches)
445// This can be enabled by the makefile
446#ifndef RExt__DECODER_DEBUG_BIT_STATISTICS
447#define RExt__DECODER_DEBUG_BIT_STATISTICS                0 ///< 0 (default) = decoder reports as normal, 1 = decoder produces bit usage statistics (will impact decoder run time by up to ~10%)
448#endif
449// This can be enabled by the makefile
450#if !NH_MV
451#ifndef ENC_DEC_TRACE
452#define ENC_DEC_TRACE                                     0
453#endif
454#endif
455#define DEC_NUH_TRACE                                     0 ///< When trace enabled, enable tracing of NAL unit headers at the decoder (currently not possible at the encoder)
456#define PRINT_RPS_INFO                                    0 ///< Enable/disable the printing of bits used to send the RPS.
457// ====================================================================================================================
458// Tool Switches - transitory (these macros are likely to be removed in future revisions)
459// ====================================================================================================================
460#define DECODER_CHECK_SUBSTREAM_AND_SLICE_TRAILING_BYTES  1 ///< TODO: integrate this macro into a broader conformance checking system.
461#define T0196_SELECTIVE_RDOQ                              1 ///< selective RDOQ
462// ====================================================================================================================
463// Tool Switches
464// ====================================================================================================================
465#define ADAPTIVE_QP_SELECTION                             1 ///< G382: Adaptive reconstruction levels, non-normative part for adaptive QP selection
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#define FAST_BIT_EST                                      1   ///< G763: Table-based bit estimation for CABAC
471#define HHI_RQT_INTRA_SPEEDUP                             1           ///< tests one best mode with full rqt
472#define HHI_RQT_INTRA_SPEEDUP_MOD                         0           ///< tests two best modes with full rqt
473#if HHI_RQT_INTRA_SPEEDUP_MOD && !HHI_RQT_INTRA_SPEEDUP
474#error
475#endif
476#define MATRIX_MULT                                       0 ///< Brute force matrix multiplication instead of partial butterfly
477#define O0043_BEST_EFFORT_DECODING                        0 ///< 0 (default) = disable code related to best effort decoding, 1 = enable code relating to best effort decoding [ decode-side only ].
478#define RDOQ_CHROMA_LAMBDA                                1 ///< F386: weighting of chroma for RDOQ
479// This can be enabled by the makefile
480#ifndef RExt__HIGH_BIT_DEPTH_SUPPORT
481#define RExt__HIGH_BIT_DEPTH_SUPPORT                                           0 ///< 0 (default) use data type definitions for 8-10 bit video, 1 = use larger data types to allow for up to 16-bit video (originally developed as part of N0188)
482#endif
483// ====================================================================================================================
484// Derived macros
485// ====================================================================================================================
486#if RExt__HIGH_BIT_DEPTH_SUPPORT
487#define FULL_NBIT                                                              1 ///< When enabled, use distortion measure derived from all bits of source data, otherwise discard (bitDepth - 8) least-significant bits of distortion
488#define RExt__HIGH_PRECISION_FORWARD_TRANSFORM                                 1 ///< 0 use original 6-bit transform matrices for both forward and inverse transform, 1 (default) = use original matrices for inverse transform and high precision matrices for forward transform
489#else
490#define FULL_NBIT                                                              0 ///< When enabled, use distortion measure derived from all bits of source data, otherwise discard (bitDepth - 8) least-significant bits of distortion
491#define RExt__HIGH_PRECISION_FORWARD_TRANSFORM                                 0 ///< 0 (default) use original 6-bit transform matrices for both forward and inverse transform, 1 = use original matrices for inverse transform and high precision matrices for forward transform
492#endif
493#if FULL_NBIT
494# define DISTORTION_PRECISION_ADJUSTMENT(x)  0
495#else
496# define DISTORTION_PRECISION_ADJUSTMENT(x) (x)
497#endif
498#if DEBUG_STRING
499  #define DEBUG_STRING_PASS_INTO(name) , name
500  #define DEBUG_STRING_PASS_INTO_OPTIONAL(name, exp) , (exp==0)?0:name
501  #define DEBUG_STRING_FN_DECLARE(name) , std::string &name
502  #define DEBUG_STRING_FN_DECLAREP(name) , std::string *name
503  #define DEBUG_STRING_NEW(name) std::string name;
504  #define DEBUG_STRING_OUTPUT(os, name) os << name;
505  #define DEBUG_STRING_APPEND(str1, str2) str1+=str2;
506  #define DEBUG_STRING_SWAP(str1, str2) str1.swap(str2);
507  #define DEBUG_STRING_CHANNEL_CONDITION(compID) (true)
508  #include <sstream>
509  #include <iomanip>
510#else
511  #define DEBUG_STRING_PASS_INTO(name)
512  #define DEBUG_STRING_PASS_INTO_OPTIONAL(name, exp)
513  #define DEBUG_STRING_FN_DECLARE(name)
514  #define DEBUG_STRING_FN_DECLAREP(name)
515  #define DEBUG_STRING_NEW(name)
516  #define DEBUG_STRING_OUTPUT(os, name)
517  #define DEBUG_STRING_APPEND(str1, str2)
518  #define DEBUG_STRING_SWAP(srt1, str2)
519  #define DEBUG_STRING_CHANNEL_CONDITION(compID)
520#endif
521// ====================================================================================================================
522// Error checks
523// ====================================================================================================================
524#if ((RExt__HIGH_PRECISION_FORWARD_TRANSFORM != 0) && (RExt__HIGH_BIT_DEPTH_SUPPORT == 0))
525#error ERROR: cannot enable RExt__HIGH_PRECISION_FORWARD_TRANSFORM without RExt__HIGH_BIT_DEPTH_SUPPORT
526#endif
527// ====================================================================================================================
528// Basic type redefinition
529// ====================================================================================================================
530typedef       void                Void;
531typedef       bool                Bool;
532#ifdef __arm__
533typedef       signed char         Char;
534#else
535typedef       char                Char;
536#endif
537typedef       unsigned char       UChar;
538typedef       short               Short;
539typedef       unsigned short      UShort;
540typedef       int                 Int;
541typedef       unsigned int        UInt;
542typedef       double              Double;
543typedef       float               Float;
544// ====================================================================================================================
545// 64-bit integer type
546// ====================================================================================================================
547#ifdef _MSC_VER
548typedef       __int64             Int64;
549#if _MSC_VER <= 1200 // MS VC6
550typedef       __int64             UInt64;   // MS VC6 does not support unsigned __int64 to double conversion
551#else
552typedef       unsigned __int64    UInt64;
553#endif
554#else
555typedef       long long           Int64;
556typedef       unsigned long long  UInt64;
557#endif
558// ====================================================================================================================
559// Named numerical types
560// ====================================================================================================================
561#if RExt__HIGH_BIT_DEPTH_SUPPORT
562typedef       Int             Pel;               ///< pixel type
563typedef       Int64           TCoeff;            ///< transform coefficient
564typedef       Int             TMatrixCoeff;      ///< transform matrix coefficient
565typedef       Short           TFilterCoeff;      ///< filter coefficient
566typedef       Int64           Intermediate_Int;  ///< used as intermediate value in calculations
567typedef       UInt64          Intermediate_UInt; ///< used as intermediate value in calculations
568#else
569typedef       Short           Pel;               ///< pixel type
570typedef       Int             TCoeff;            ///< transform coefficient
571typedef       Short           TMatrixCoeff;      ///< transform matrix coefficient
572typedef       Short           TFilterCoeff;      ///< filter coefficient
573typedef       Int             Intermediate_Int;  ///< used as intermediate value in calculations
574typedef       UInt            Intermediate_UInt; ///< used as intermediate value in calculations
575#endif
576#if FULL_NBIT
577typedef       UInt64          Distortion;        ///< distortion measurement
578#else
579typedef       UInt            Distortion;        ///< distortion measurement
580#endif
581#if NH_MV                         
582typedef std::vector< Int >        IntAry1d;
583typedef std::vector< IntAry1d >   IntAry2d; 
584typedef std::vector< IntAry2d >   IntAry3d; 
585typedef std::vector< IntAry3d >   IntAry4d; 
586typedef std::vector< IntAry4d >   IntAry5d; 
587typedef std::vector< Bool >        BoolAry1d;
588typedef std::vector< BoolAry1d >   BoolAry2d; 
589typedef std::vector< BoolAry2d >   BoolAry3d; 
590typedef std::vector< BoolAry3d >   BoolAry4d; 
591typedef std::vector< BoolAry4d >   BoolAry5d; 
592#endif
593#if NH_3D_VSO
594// ====================================================================================================================
595// Define Distortion Types
596// ====================================================================================================================
597typedef       Int64           RMDist;     ///< renderer model distortion
598#if H_3D_VSO_DIST_INT
599typedef       Int64            Dist;       ///< RDO distortion
600typedef       Int64            Dist64; 
601#define       RDO_DIST_MIN     MIN_INT
602#define       RDO_DIST_MAX     MAX_INT
603#else
604typedef       UInt             Dist;       ///< RDO distortion
605typedef       UInt64           Dist; 
606#define       RDO_DIST_MIN     0
607#define       RDO_DIST_MAX     MAX_UINT
608#endif
609#endif
610// ====================================================================================================================
611// Enumeration
612// ====================================================================================================================
613enum RDPCMMode
614{
615  RDPCM_OFF             = 0,
616  RDPCM_HOR             = 1,
617  RDPCM_VER             = 2,
618  NUMBER_OF_RDPCM_MODES = 3
619};
620enum RDPCMSignallingMode
621{
622  RDPCM_SIGNAL_IMPLICIT            = 0,
623  RDPCM_SIGNAL_EXPLICIT            = 1,
624  NUMBER_OF_RDPCM_SIGNALLING_MODES = 2
625};
626/// supported slice type
627enum SliceType
628{
629  B_SLICE               = 0,
630  P_SLICE               = 1,
631  I_SLICE               = 2,
632  NUMBER_OF_SLICE_TYPES = 3
633};
634/// chroma formats (according to semantics of chroma_format_idc)
635enum ChromaFormat
636{
637  CHROMA_400        = 0,
638  CHROMA_420        = 1,
639  CHROMA_422        = 2,
640  CHROMA_444        = 3,
641  NUM_CHROMA_FORMAT = 4
642};
643enum ChannelType
644{
645  CHANNEL_TYPE_LUMA    = 0,
646  CHANNEL_TYPE_CHROMA  = 1,
647  MAX_NUM_CHANNEL_TYPE = 2
648};
649enum ComponentID
650{
651  COMPONENT_Y       = 0,
652  COMPONENT_Cb      = 1,
653  COMPONENT_Cr      = 2,
654  MAX_NUM_COMPONENT = 3
655};
656enum InputColourSpaceConversion // defined in terms of conversion prior to input of encoder.
657{
658  IPCOLOURSPACE_UNCHANGED               = 0,
659  IPCOLOURSPACE_YCbCrtoYCrCb            = 1, // Mainly used for debug!
660  IPCOLOURSPACE_YCbCrtoYYY              = 2, // Mainly used for debug!
661  IPCOLOURSPACE_RGBtoGBR                = 3,
662  NUMBER_INPUT_COLOUR_SPACE_CONVERSIONS = 4
663};
664enum DeblockEdgeDir
665{
666  EDGE_VER     = 0,
667  EDGE_HOR     = 1,
668  NUM_EDGE_DIR = 2
669};
670/// supported partition shape
671enum PartSize
672{
673  SIZE_2Nx2N           = 0,           ///< symmetric motion partition,  2Nx2N
674  SIZE_2NxN            = 1,           ///< symmetric motion partition,  2Nx N
675  SIZE_Nx2N            = 2,           ///< symmetric motion partition,   Nx2N
676  SIZE_NxN             = 3,           ///< symmetric motion partition,   Nx N
677  SIZE_2NxnU           = 4,           ///< asymmetric motion partition, 2Nx( N/2) + 2Nx(3N/2)
678  SIZE_2NxnD           = 5,           ///< asymmetric motion partition, 2Nx(3N/2) + 2Nx( N/2)
679  SIZE_nLx2N           = 6,           ///< asymmetric motion partition, ( N/2)x2N + (3N/2)x2N
680  SIZE_nRx2N           = 7,           ///< asymmetric motion partition, (3N/2)x2N + ( N/2)x2N
681  NUMBER_OF_PART_SIZES = 8
682};
683/// supported prediction type
684enum PredMode
685{
686  MODE_INTER                 = 0,     ///< inter-prediction mode
687  MODE_INTRA                 = 1,     ///< intra-prediction mode
688  NUMBER_OF_PREDICTION_MODES = 2,
689};
690/// reference list index
691enum RefPicList
692{
693  REF_PIC_LIST_0               = 0,   ///< reference list 0
694  REF_PIC_LIST_1               = 1,   ///< reference list 1
695  NUM_REF_PIC_LIST_01          = 2,
696  REF_PIC_LIST_X               = 100  ///< special mark
697};
698/// distortion function index
699enum DFunc
700{
701  DF_DEFAULT         = 0,
702  DF_SSE             = 1,      ///< general size SSE
703  DF_SSE4            = 2,      ///<   4xM SSE
704  DF_SSE8            = 3,      ///<   8xM SSE
705  DF_SSE16           = 4,      ///<  16xM SSE
706  DF_SSE32           = 5,      ///<  32xM SSE
707  DF_SSE64           = 6,      ///<  64xM SSE
708  DF_SSE16N          = 7,      ///< 16NxM SSE
709  DF_SAD             = 8,      ///< general size SAD
710  DF_SAD4            = 9,      ///<   4xM SAD
711  DF_SAD8            = 10,     ///<   8xM SAD
712  DF_SAD16           = 11,     ///<  16xM SAD
713  DF_SAD32           = 12,     ///<  32xM SAD
714  DF_SAD64           = 13,     ///<  64xM SAD
715  DF_SAD16N          = 14,     ///< 16NxM SAD
716  DF_SADS            = 15,     ///< general size SAD with step
717  DF_SADS4           = 16,     ///<   4xM SAD with step
718  DF_SADS8           = 17,     ///<   8xM SAD with step
719  DF_SADS16          = 18,     ///<  16xM SAD with step
720  DF_SADS32          = 19,     ///<  32xM SAD with step
721  DF_SADS64          = 20,     ///<  64xM SAD with step
722  DF_SADS16N         = 21,     ///< 16NxM SAD with step
723  DF_HADS            = 22,     ///< general size Hadamard with step
724  DF_HADS4           = 23,     ///<   4xM HAD with step
725  DF_HADS8           = 24,     ///<   8xM HAD with step
726  DF_HADS16          = 25,     ///<  16xM HAD with step
727  DF_HADS32          = 26,     ///<  32xM HAD with step
728  DF_HADS64          = 27,     ///<  64xM HAD with step
729  DF_HADS16N         = 28,     ///< 16NxM HAD with step
730#if NH_3D_VSO
731  DF_VSD      = 29,      ///< general size VSD
732  DF_VSD4     = 30,      ///<   4xM VSD
733  DF_VSD8     = 31,      ///<   8xM VSD
734  DF_VSD16    = 32,      ///<  16xM VSD
735  DF_VSD32    = 33,      ///<  32xM VSD
736  DF_VSD64    = 34,      ///<  64xM VSD
737  DF_VSD16N   = 35,      ///< 16NxM VSD
738#endif
739  DF_SAD12           = 43,
740  DF_SAD24           = 44,
741  DF_SAD48           = 45,
742  DF_SADS12          = 46,
743  DF_SADS24          = 47,
744  DF_SADS48          = 48,
745  DF_SSE_FRAME       = 50,     ///< Frame-based SSE
746  DF_TOTAL_FUNCTIONS = 64
747};
748/// index for SBAC based RD optimization
749enum CI_IDX
750{
751  CI_CURR_BEST = 0,     ///< best mode index
752  CI_NEXT_BEST,         ///< next best index
753  CI_TEMP_BEST,         ///< temporal index
754  CI_CHROMA_INTRA,      ///< chroma intra index
755  CI_QT_TRAFO_TEST,
756  CI_QT_TRAFO_ROOT,
757  CI_NUM,               ///< total number
758};
759/// motion vector predictor direction used in AMVP
760enum MVP_DIR
761{
762  MD_LEFT = 0,          ///< MVP of left block
763  MD_ABOVE,             ///< MVP of above block
764  MD_ABOVE_RIGHT,       ///< MVP of above right block
765  MD_BELOW_LEFT,        ///< MVP of below left block
766  MD_ABOVE_LEFT         ///< MVP of above left block
767};
768#if NH_3D_MLC
769enum DefaultMergCandOrder
770{
771  MRG_T = 0,            ///< MPI
772  MRG_D,                ///< DDD
773  MRG_IVMC,             ///< Temporal inter-view
774  MRG_A1,               ///< Left
775  MRG_B1,               ///< Above
776  MRG_VSP,              ///< VSP
777  MRG_B0,               ///< Above right
778  MRG_IVDC,             ///< Disparity inter-view
779  MRG_A0,               ///< Left bottom
780  MRG_B2,               ///< Above left
781  MRG_IVSHIFT,          ///< Shifted IVMC or Shifted IVDC. (These are mutually exclusive)
782  MRG_COL               ///< Temporal co-located
783};
784#endif
785enum StoredResidualType
786{
787  RESIDUAL_RECONSTRUCTED          = 0,
788  RESIDUAL_ENCODER_SIDE           = 1,
789  NUMBER_OF_STORED_RESIDUAL_TYPES = 2
790};
791enum TransformDirection
792{
793  TRANSFORM_FORWARD              = 0,
794  TRANSFORM_INVERSE              = 1,
795  TRANSFORM_NUMBER_OF_DIRECTIONS = 2
796};
797/// supported ME search methods
798enum MESearchMethod
799{
800  FULL_SEARCH                = 0,     ///< Full search
801  DIAMOND                    = 1,     ///< Fast search
802  SELECTIVE                  = 2      ///< Selective search
803};
804/// coefficient scanning type used in ACS
805enum COEFF_SCAN_TYPE
806{
807  SCAN_DIAG = 0,        ///< up-right diagonal scan
808  SCAN_HOR  = 1,        ///< horizontal first scan
809  SCAN_VER  = 2,        ///< vertical first scan
810  SCAN_NUMBER_OF_TYPES = 3
811};
812enum COEFF_SCAN_GROUP_TYPE
813{
814  SCAN_UNGROUPED   = 0,
815  SCAN_GROUPED_4x4 = 1,
816  SCAN_NUMBER_OF_GROUP_TYPES = 2
817};
818enum SignificanceMapContextType
819{
820  CONTEXT_TYPE_4x4    = 0,
821  CONTEXT_TYPE_8x8    = 1,
822  CONTEXT_TYPE_NxN    = 2,
823  CONTEXT_TYPE_SINGLE = 3,
824  CONTEXT_NUMBER_OF_TYPES = 4
825};
826enum ScalingListMode
827{
828  SCALING_LIST_OFF,
829  SCALING_LIST_DEFAULT,
830  SCALING_LIST_FILE_READ
831};
832enum ScalingListSize
833{
834  SCALING_LIST_4x4 = 0,
835  SCALING_LIST_8x8,
836  SCALING_LIST_16x16,
837  SCALING_LIST_32x32,
838  SCALING_LIST_SIZE_NUM
839};
840// Slice / Slice segment encoding modes
841enum SliceConstraint
842{
843  NO_SLICES              = 0,          ///< don't use slices / slice segments
844  FIXED_NUMBER_OF_CTU    = 1,          ///< Limit maximum number of largest coding tree units in a slice / slice segments
845  FIXED_NUMBER_OF_BYTES  = 2,          ///< Limit maximum number of bytes in a slice / slice segment
846  FIXED_NUMBER_OF_TILES  = 3,          ///< slices / slice segments span an integer number of tiles
847};
848enum SAOMode //mode
849{
850  SAO_MODE_OFF = 0,
851  SAO_MODE_NEW,
852  SAO_MODE_MERGE,
853  NUM_SAO_MODES
854};
855enum SAOModeMergeTypes
856{
857  SAO_MERGE_LEFT =0,
858  SAO_MERGE_ABOVE,
859  NUM_SAO_MERGE_TYPES
860};
861enum SAOModeNewTypes
862{
863  SAO_TYPE_START_EO =0,
864  SAO_TYPE_EO_0 = SAO_TYPE_START_EO,
865  SAO_TYPE_EO_90,
866  SAO_TYPE_EO_135,
867  SAO_TYPE_EO_45,
868  SAO_TYPE_START_BO,
869  SAO_TYPE_BO = SAO_TYPE_START_BO,
870  NUM_SAO_NEW_TYPES
871};
872#define NUM_SAO_EO_TYPES_LOG2 2
873enum SAOEOClasses
874{
875  SAO_CLASS_EO_FULL_VALLEY = 0,
876  SAO_CLASS_EO_HALF_VALLEY = 1,
877  SAO_CLASS_EO_PLAIN       = 2,
878  SAO_CLASS_EO_HALF_PEAK   = 3,
879  SAO_CLASS_EO_FULL_PEAK   = 4,
880  NUM_SAO_EO_CLASSES,
881};
882#define NUM_SAO_BO_CLASSES_LOG2  5
883#define NUM_SAO_BO_CLASSES       (1<<NUM_SAO_BO_CLASSES_LOG2)
884namespace Profile
885{
886  enum Name
887  {
888    NONE = 0,
889    MAIN = 1,
890    MAIN10 = 2,
891    MAINSTILLPICTURE = 3,
892    MAINREXT = 4,
893    HIGHTHROUGHPUTREXT = 5
894#if NH_MV
895    ,MULTIVIEWMAIN = 6,
896#if NH_3D
897    MAIN3D = 8, 
898#endif
899#endif
900  };
901}
902namespace Level
903{
904  enum Tier
905  {
906    MAIN = 0,
907    HIGH = 1,
908  };
909  enum Name
910  {
911    // code = (level * 30)
912    NONE     = 0,
913    LEVEL1   = 30,
914    LEVEL2   = 60,
915    LEVEL2_1 = 63,
916    LEVEL3   = 90,
917    LEVEL3_1 = 93,
918    LEVEL4   = 120,
919    LEVEL4_1 = 123,
920    LEVEL5   = 150,
921    LEVEL5_1 = 153,
922    LEVEL5_2 = 156,
923    LEVEL6   = 180,
924    LEVEL6_1 = 183,
925    LEVEL6_2 = 186,
926    LEVEL8_5 = 255,
927  };
928}
929enum CostMode
930{
931  COST_STANDARD_LOSSY              = 0,
932  COST_SEQUENCE_LEVEL_LOSSLESS     = 1,
933  COST_LOSSLESS_CODING             = 2,
934  COST_MIXED_LOSSLESS_LOSSY_CODING = 3
935};
936enum SPSExtensionFlagIndex
937{
938  SPS_EXT__REXT           = 0,
939//SPS_EXT__MVHEVC         = 1, //for use in future versions
940//SPS_EXT__SHVC           = 2, //for use in future versions
941  NUM_SPS_EXTENSION_FLAGS = 8
942};
943enum PPSExtensionFlagIndex
944{
945  PPS_EXT__REXT           = 0,
946//PPS_EXT__MVHEVC         = 1, //for use in future versions
947//PPS_EXT__SHVC           = 2, //for use in future versions
948  NUM_PPS_EXTENSION_FLAGS = 8
949};
950// TODO: Existing names used for the different NAL unit types can be altered to better reflect the names in the spec.
951//       However, the names in the spec are not yet stable at this point. Once the names are stable, a cleanup
952//       effort can be done without use of macros to alter the names used to indicate the different NAL unit types.
953enum NalUnitType
954{
955  NAL_UNIT_CODED_SLICE_TRAIL_N = 0, // 0
956  NAL_UNIT_CODED_SLICE_TRAIL_R,     // 1
957  NAL_UNIT_CODED_SLICE_TSA_N,       // 2
958  NAL_UNIT_CODED_SLICE_TSA_R,       // 3
959  NAL_UNIT_CODED_SLICE_STSA_N,      // 4
960  NAL_UNIT_CODED_SLICE_STSA_R,      // 5
961  NAL_UNIT_CODED_SLICE_RADL_N,      // 6
962  NAL_UNIT_CODED_SLICE_RADL_R,      // 7
963  NAL_UNIT_CODED_SLICE_RASL_N,      // 8
964  NAL_UNIT_CODED_SLICE_RASL_R,      // 9
965  NAL_UNIT_RESERVED_VCL_N10,
966  NAL_UNIT_RESERVED_VCL_R11,
967  NAL_UNIT_RESERVED_VCL_N12,
968  NAL_UNIT_RESERVED_VCL_R13,
969  NAL_UNIT_RESERVED_VCL_N14,
970  NAL_UNIT_RESERVED_VCL_R15,
971  NAL_UNIT_CODED_SLICE_BLA_W_LP,    // 16
972  NAL_UNIT_CODED_SLICE_BLA_W_RADL,  // 17
973  NAL_UNIT_CODED_SLICE_BLA_N_LP,    // 18
974  NAL_UNIT_CODED_SLICE_IDR_W_RADL,  // 19
975  NAL_UNIT_CODED_SLICE_IDR_N_LP,    // 20
976  NAL_UNIT_CODED_SLICE_CRA,         // 21
977  NAL_UNIT_RESERVED_IRAP_VCL22,
978  NAL_UNIT_RESERVED_IRAP_VCL23,
979  NAL_UNIT_RESERVED_VCL24,
980  NAL_UNIT_RESERVED_VCL25,
981  NAL_UNIT_RESERVED_VCL26,
982  NAL_UNIT_RESERVED_VCL27,
983  NAL_UNIT_RESERVED_VCL28,
984  NAL_UNIT_RESERVED_VCL29,
985  NAL_UNIT_RESERVED_VCL30,
986  NAL_UNIT_RESERVED_VCL31,
987  NAL_UNIT_VPS,                     // 32
988  NAL_UNIT_SPS,                     // 33
989  NAL_UNIT_PPS,                     // 34
990  NAL_UNIT_ACCESS_UNIT_DELIMITER,   // 35
991  NAL_UNIT_EOS,                     // 36
992  NAL_UNIT_EOB,                     // 37
993  NAL_UNIT_FILLER_DATA,             // 38
994  NAL_UNIT_PREFIX_SEI,              // 39
995  NAL_UNIT_SUFFIX_SEI,              // 40
996  NAL_UNIT_RESERVED_NVCL41,
997  NAL_UNIT_RESERVED_NVCL42,
998  NAL_UNIT_RESERVED_NVCL43,
999  NAL_UNIT_RESERVED_NVCL44,
1000  NAL_UNIT_RESERVED_NVCL45,
1001  NAL_UNIT_RESERVED_NVCL46,
1002  NAL_UNIT_RESERVED_NVCL47,
1003  NAL_UNIT_UNSPECIFIED_48,
1004  NAL_UNIT_UNSPECIFIED_49,
1005  NAL_UNIT_UNSPECIFIED_50,
1006  NAL_UNIT_UNSPECIFIED_51,
1007  NAL_UNIT_UNSPECIFIED_52,
1008  NAL_UNIT_UNSPECIFIED_53,
1009  NAL_UNIT_UNSPECIFIED_54,
1010  NAL_UNIT_UNSPECIFIED_55,
1011  NAL_UNIT_UNSPECIFIED_56,
1012  NAL_UNIT_UNSPECIFIED_57,
1013  NAL_UNIT_UNSPECIFIED_58,
1014  NAL_UNIT_UNSPECIFIED_59,
1015  NAL_UNIT_UNSPECIFIED_60,
1016  NAL_UNIT_UNSPECIFIED_61,
1017  NAL_UNIT_UNSPECIFIED_62,
1018  NAL_UNIT_UNSPECIFIED_63,
1019  NAL_UNIT_INVALID,
1020};
1021#if NH_MV
1022/// scalability types
1023enum ScalabilityType
1024{
1025  DEPTH_ID = 0,   
1026  VIEW_ORDER_INDEX  = 1,
1027  DEPENDENCY_ID = 2,
1028  AUX_ID = 3,
1029};
1030#endif
1031#if NH_3D
1032// Renderer
1033enum BlenMod
1034{
1035  BLEND_NONE  = -1,
1036  BLEND_AVRG  = 0,
1037  BLEND_LEFT  = 1,
1038  BLEND_RIGHT = 2,
1039  BLEND_GEN   =  3
1040};
1041enum
1042{
1043  VIEWPOS_INVALID = -1,
1044  VIEWPOS_LEFT    = 0,
1045  VIEWPOS_RIGHT   = 1,
1046  VIEWPOS_MERGED  = 2
1047};
1048#endif
1049// ====================================================================================================================
1050// Type definition
1051// ====================================================================================================================
1052/// parameters for adaptive loop filter
1053class TComPicSym;
1054#define MAX_NUM_SAO_CLASSES  32  //(NUM_SAO_EO_GROUPS > NUM_SAO_BO_GROUPS)?NUM_SAO_EO_GROUPS:NUM_SAO_BO_GROUPS
1055struct SAOOffset
1056{
1057  SAOMode modeIdc; // NEW, MERGE, OFF
1058  Int typeIdc;     // union of SAOModeMergeTypes and SAOModeNewTypes, depending on modeIdc.
1059  Int typeAuxInfo; // BO: starting band index
1060  Int offset[MAX_NUM_SAO_CLASSES];
1061  SAOOffset();
1062  ~SAOOffset();
1063  Void reset();
1064  const SAOOffset& operator= (const SAOOffset& src);
1065};
1066struct SAOBlkParam
1067{
1068  SAOBlkParam();
1069  ~SAOBlkParam();
1070  Void reset();
1071  const SAOBlkParam& operator= (const SAOBlkParam& src);
1072  SAOOffset& operator[](Int compIdx){ return offsetParam[compIdx];}
1073private:
1074  SAOOffset offsetParam[MAX_NUM_COMPONENT];
1075};
1076struct BitDepths
1077{
1078#if O0043_BEST_EFFORT_DECODING
1079  Int recon[MAX_NUM_CHANNEL_TYPE]; ///< the bit depth used for reconstructing the video
1080  Int stream[MAX_NUM_CHANNEL_TYPE];///< the bit depth used indicated in the SPS
1081#else
1082  Int recon[MAX_NUM_CHANNEL_TYPE]; ///< the bit depth as indicated in the SPS
1083#endif
1084};
1085/// parameters for deblocking filter
1086typedef struct _LFCUParam
1087{
1088  Bool bInternalEdge;                     ///< indicates internal edge
1089  Bool bLeftEdge;                         ///< indicates left edge
1090  Bool bTopEdge;                          ///< indicates top edge
1091} LFCUParam;
1092//TU settings for entropy encoding
1093struct TUEntropyCodingParameters
1094{
1095  const UInt            *scan;
1096  const UInt            *scanCG;
1097        COEFF_SCAN_TYPE  scanType;
1098        UInt             widthInGroups;
1099        UInt             heightInGroups;
1100        UInt             firstSignificanceMapContext;
1101};
1102struct TComPictureHash
1103{
1104  std::vector<UChar> hash;
1105  Bool operator==(const TComPictureHash &other) const
1106  {
1107    if (other.hash.size() != hash.size())
1108    {
1109      return false;
1110    }
1111    for(UInt i=0; i<UInt(hash.size()); i++)
1112    {
1113      if (other.hash[i] != hash[i])
1114      {
1115        return false;
1116      }
1117    }
1118    return true;
1119  }
1120  Bool operator!=(const TComPictureHash &other) const
1121  {
1122    return !(*this == other);
1123  }
1124};
1125struct TComSEITimeSet
1126{
1127  TComSEITimeSet() : clockTimeStampFlag(false),
1128                     numUnitFieldBasedFlag(false),
1129                     countingType(0),
1130                     fullTimeStampFlag(false),
1131                     discontinuityFlag(false),
1132                     cntDroppedFlag(false),
1133                     numberOfFrames(0),
1134                     secondsValue(0),
1135                     minutesValue(0),
1136                     hoursValue(0),
1137                     secondsFlag(false),
1138                     minutesFlag(false),
1139                     hoursFlag(false),
1140                     timeOffsetLength(0),
1141                     timeOffsetValue(0)
1142  { }
1143  Bool clockTimeStampFlag;
1144  Bool numUnitFieldBasedFlag;
1145  Int  countingType;
1146  Bool fullTimeStampFlag;
1147  Bool discontinuityFlag;
1148  Bool cntDroppedFlag;
1149  Int  numberOfFrames;
1150  Int  secondsValue;
1151  Int  minutesValue;
1152  Int  hoursValue;
1153  Bool secondsFlag;
1154  Bool minutesFlag;
1155  Bool hoursFlag;
1156  Int  timeOffsetLength;
1157  Int  timeOffsetValue;
1158};
1159struct TComSEIMasteringDisplay
1160{
1161  Bool      colourVolumeSEIEnabled;
1162  UInt      maxLuminance;
1163  UInt      minLuminance;
1164  UShort    primaries[3][2];
1165  UShort    whitePoint[2];
1166};
1167//! \}
1168#endif
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