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source: 3DVCSoftware/branches/HTM-11.2-dev3-Samsung/source/Lib/TLibCommon/TypeDef.h @ 1014

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Last change on this file since 1014 was 1014, checked in by samsung-htm, 10 years ago
Integration of JCT3V-I0084: Fast SDC DC offset decision
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1	/* The copyright in this software is being made available under the BSD
2	* License, included below. This software may be subject to other third party
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5	*
6	* Copyright (c) 2010-2014, ITU/ISO/IEC
7	* All rights reserved.
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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	#define SEC_DBBP_DMM4_THRESHOLD_I0076 1 // Simplification of threshold derivation for DBBP and DMM4, JCT3V-I0076
240
241
242	#define H_3D_DDD 1 // Disparity derived depth coding
243
244	#define H_3D_FCO 0 // Flexible coding order for 3D
245
246	#define SCU_HS_FAST_INTRA_SDC_I0123 1
247
248	// OTHERS
249	// MTK_SONY_PROGRESSIVE_MV_COMPRESSION_E0170 // Progressive MV Compression, JCT3V-E0170
250	#define H_3D_REN_MAX_DEV_OUT 0 // Output maximal possible shift deviation
251	#define H_3D_FAST_TEXTURE_ENCODING 1 // Fast merge mode decision and early CU determination for texture component of dependent view, JCT3V-E0173
252	// MTK_FAST_TEXTURE_ENCODING_E0173
253	#if H_3D_DIM
254	#define H_3D_FAST_DEPTH_INTRA 1 // Fast DMM and RBC Mode Selection
255	// SCU_HS_FAST_DEPTH_INTRA_E0238_HHIFIX
256	#endif
257
258	// Rate Control
259	#define KWU_FIX_URQ 1
260	#define KWU_RC_VIEWRC_E0227 0 ///< JCT3V-E0227, view-wise target bitrate allocation
261	#define KWU_RC_MADPRED_E0227 0 ///< JCT3V-E0227, inter-view MAD prediction
262
263	#endif // H_3D
264
265
266
267	/////////////////////////////////////////////////////////////////////////////////////////
268	/////////////////////////////////// DERIVED DEFINES ///////////////////////////////////
269	/////////////////////////////////////////////////////////////////////////////////////////
270
271	///// *** VIEW SYNTHESIS OPTIMIZAION *******
272	#if H_3D_VSO
273	#define H_3D_VSO_DIST_INT 1 // Allow negative synthesized view distortion change
274	#define H_3D_VSO_COLOR_PLANES 1 // Compute VSO distortion on color planes
275	#define H_3D_VSO_EARLY_SKIP 1 // LGE_VSO_EARLY_SKIP_A0093, A0093 modification 4
276	#define H_3D_VSO_RM_ASSERTIONS 0 // Output VSO assertions
277	#define H_3D_VSO_SYNTH_DIST_OUT 0 // Output of synthesized view distortion instead of depth distortion in encoder output
278	#define H_3D_VSO_FIX 0 // This fix should be enabled after verification
279	#endif
280
281	//// **** NEIGHBOURING BLOCK-BASED DISPARITY VECTOR *******
282	#if H_3D_NBDV
283	#define DVFROM_LEFT 0
284	#define DVFROM_ABOVE 1
285	#define IDV_CANDS 2
286	#endif
287
288	///// *** ADVANCED INTERVIEW RESIDUAL PREDICTION *******
289	#if H_3D_ARP
290	#define H_3D_ARP_WFNR 3
291	#endif
292
293	///// *** DEPTH INTRA MODES *******
294	#if H_3D_DIM
295	#define H_3D_DIM_DMM 1 // Depth Modeling Modes
296	#define H_3D_DIM_SDC 1 // Simplified Depth Coding method
297	#define H_3D_DIM_DLT 1 // Depth Lookup Table
298	#define HS_DMM_SIGNALLING_I0120 1
299	#define SHARP_DMM1_I0110 1 // LUT size reduction for DMM1 proposed in JCT3V-I0110
300	#define FIX_WARNING 1 // fix narrowing conversion of NumPocStCurr0,NumPocStCurr1 at TComSlice.cpp
301	#define FAST_SDC_OFFSET_DECISION_I0084 1
302
303	#if H_3D_DIM_DLT
304	#define H_3D_DELTA_DLT 1
305	#endif
306	#define H_3D_DIM_ENC 1 // Depth Intra encoder optimizations, includes:
307	// HHI_DEPTH_INTRA_SEARCH_RAU_C0160
308	// LG_ZEROINTRADEPTHRESI_A0087
309	#endif
310	///// *** VIEW SYNTHESIS PREDICTION *******
311	#if H_3D_VSP
312	#define H_3D_VSP_BLOCKSIZE 4 // Supported values: 1, 2, and 4
313	#if H_3D_VSP_BLOCKSIZE == 1
314	#define H_3D_VSP_CONSTRAINED 1 // Constrained VSP @ 1x1
315	#else
316	#define H_3D_VSP_CONSTRAINED 0
317	#endif
318	#endif
319
320
321	///// *** ILLUMATION COMPENSATION *******
322	#if H_3D_IC
323	#define IC_REG_COST_SHIFT 7
324	#define IC_CONST_SHIFT 5
325	#define IC_SHIFT_DIFF 12
326	#define IC_LOW_LATENCY_ENCODING_THRESHOLD 0.1 // Threshold for low-latency IC encoding in JCT3V-H0086
327	#endif
328
329
330	///// *** DEPTH BASED BLOCK PARTITIONING *******
331	#if H_3D_DBBP
332	#define DBBP_INVALID_SHORT (-4)
333	#define RWTH_DBBP_PACK_MODE SIZE_2NxN
334	#endif
335
336
337	///// *** FCO *******
338	#if H_3D_FCO
339	#define H_3D_FCO_VSP_DONBDV_E0163 1 // Adaptive depth reference for flexible coding order
340	#else
341	#define H_3D_FCO_VSP_DONBDV_E0163 0 // Adaptive depth reference for flexible coding order
342	#endif
343
344	#if H_3D
345	#define PPS_FIX_DEPTH 1
346	#endif
347
348	/////////////////////////////////////////////////////////////////////////////////
349	/////////////////////////////////// MV_HEVC HLS //////////////////////////////
350	/////////////////////////////////////////////////////////////////////////////////
351	// TBD: Check if integration is necessary.
352	#define H_MV_HLS7_GEN 0 // General changes (not tested)
353
354	// POC
355	// #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)
356	// #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.
357	// #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).
358
359	// SEI related
360	//#define H_MV_HLS_8_SEI_NODOC_53 0 // #53 (SEI /NODOC/Added Multiview view position SEI message) Plain copy from AVC.
361	//#define H_MV_HLS_8_SEI_NODOC_52 0 // #52 (SEI /NODOC/Added Multiview acquisition information SEI) Plain copy from AVC.
362	//#define H_MV_HLS_8_SEI_NODOC_51 0 // #51 (SEI /NODOC/Added Multiview scene information SEI message)
363	//#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
364	//#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
365	//#define H_MV_HLS_8_GEN_Q0183_23 0 // #23 (GEN /Q0183/SEI clean-ups) numerous small clean-ups on SEI messages.
366	//#define H_MV_HLS_8_MIS_Q0247_49 0 // #49 (MISC /Q0247/frame-field information SEI message)
367	//#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
368	//#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.
369	//#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
370	//#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).
371	//#define H_MV_HLS_7_SEI_P0133_28 0 // (SEI/P0133/Recovery point SEI) #28 Decision: Adopt change to recover point semantics only (-v3)
372	//#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.
373
374	// Auxiliary picture related
375	//#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.
376	//#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.
377	//#define H_MV_HLS_8_AUX_Q0078_44 0 // #44 (AUX /Q0078/concepts Auxiliary picture concepts:
378	//#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
379
380	// Profiles
381	//#define H_MV_HLS_8_PRO_NODOC_50 0 // #50 (PROF /NODOC/Monochrome) Add Monochrome 8-bit profile
382	//#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.
383	//#define H_MV_HLS_8_PRO_H0126_45 0 // #45 (PROF /H0126/Stereo main) Phrasing used in specifying the Stereo Main profile.
384	//#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.
385
386	// DPB
387	//#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).
388	//#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
389	//#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).
390	//#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
391
392	// OTHERS
393	//#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
394	//#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.
395	//#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.
396
397	/////////////////////////////////////////////////////////////////////////////////////////
398	/////////////////////////////////// HM RELATED DEFINES ////////////////////////////////
399	/////////////////////////////////////////////////////////////////////////////////////////
400	#define HARMONIZE_GOP_FIRST_FIELD_COUPLE 1
401	#define FIX_FIELD_DEPTH 1
402	#if H_MV
403	#define EFFICIENT_FIELD_IRAP 0
404	#else
405	#define EFFICIENT_FIELD_IRAP 1
406	#endif
407	#define ALLOW_RECOVERY_POINT_AS_RAP 1
408	#define BUGFIX_INTRAPERIOD 1
409	#define SAO_ENCODE_ALLOW_USE_PREDEBLOCK 1
410
411	#define SAO_SGN_FUNC 1
412
413	#define FIX1172 1 ///< fix ticket #1172
414
415	#define SETTING_PIC_OUTPUT_MARK 1
416	#define SETTING_NO_OUT_PIC_PRIOR 1
417	#define FIX_EMPTY_PAYLOAD_NAL 1
418	#define FIX_WRITING_OUTPUT 1
419	#define FIX_OUTPUT_EOS 1
420
421	#define FIX_POC_CRA_NORASL_OUTPUT 1
422
423	#define MAX_NUM_PICS_IN_SOP 1024
424
425	#define MAX_NESTING_NUM_OPS 1024
426	#define MAX_NESTING_NUM_LAYER 64
427
428	#define MAX_VPS_NUM_HRD_PARAMETERS 1
429	#define MAX_VPS_OP_SETS_PLUS1 1024
430	#if H_MV
431	#define MAX_VPS_NUH_LAYER_ID_PLUS1 63
432	#define MAX_NUM_SCALABILITY_TYPES 16
433	#define ENC_CFG_CONSOUT_SPACE 29
434	#else
435	#define MAX_VPS_NUH_RESERVED_ZERO_LAYER_ID_PLUS1 1
436	#endif
437
438
439	#define MAX_CPB_CNT 32 ///< Upper bound of (cpb_cnt_minus1 + 1)
440	#if H_MV
441	#define MAX_NUM_LAYER_IDS 63
442	#define MAX_NUM_LAYERS 63
443	#define MAX_VPS_PROFILE_TIER_LEVEL 64
444	#define MAX_VPS_ADD_OUTPUT_LAYER_SETS 1024
445	#define MAX_VPS_OUTPUTLAYER_SETS ( MAX_VPS_ADD_OUTPUT_LAYER_SETS + MAX_VPS_OP_SETS_PLUS1 )
446	#define MAX_NUM_VIDEO_SIGNAL_INFO 16
447	#define MAX_NUM_SCALED_REF_LAYERS MAX_NUM_LAYERS-1
448	#define MAX_NUM_BSP_HRD_PARAMETERS 100 ///< Maximum value is actually not specified
449	#define MAX_NUM_BITSTREAM_PARTITIONS 100 ///< Maximum value is actually not specified
450	#define MAX_NUM_BSP_SCHED_COMBINATION 100 ///< Maximum value is actually not specified
451	#define MAX_SUB_STREAMS 1024
452	#else
453	#define MAX_NUM_LAYER_IDS 64
454	#endif
455
456	#define COEF_REMAIN_BIN_REDUCTION 3 ///< indicates the level at which the VLC
457	///< transitions from Golomb-Rice to TU+EG(k)
458
459	#define CU_DQP_TU_CMAX 5 ///< max number bins for truncated unary
460	#define CU_DQP_EG_k 0 ///< expgolomb order
461
462	#define SBH_THRESHOLD 4 ///< I0156: value of the fixed SBH controlling threshold
463
464	#define SEQUENCE_LEVEL_LOSSLESS 0 ///< H0530: used only for sequence or frame-level lossless coding
465
466	#define DISABLING_CLIP_FOR_BIPREDME 1 ///< Ticket #175
467
468	#define C1FLAG_NUMBER 8 // maximum number of largerThan1 flag coded in one chunk : 16 in HM5
469	#define C2FLAG_NUMBER 1 // maximum number of largerThan2 flag coded in one chunk: 16 in HM5
470	#define SAO_ENCODING_CHOICE 1 ///< I0184: picture early termination
471	#if SAO_ENCODING_CHOICE
472	#define SAO_ENCODING_RATE 0.75
473	#define SAO_ENCODING_CHOICE_CHROMA 1 ///< J0044: picture early termination Luma and Chroma are handled separately
474	#if SAO_ENCODING_CHOICE_CHROMA
475	#define SAO_ENCODING_RATE_CHROMA 0.5
476	#endif
477	#endif
478
479	#define MAX_NUM_VPS 16
480	#define MAX_NUM_SPS 16
481	#define MAX_NUM_PPS 64
482
483	#define RDOQ_CHROMA_LAMBDA 1 ///< F386: weighting of chroma for RDOQ
484
485	#define MIN_SCAN_POS_CROSS 4
486
487	#define FAST_BIT_EST 1 ///< G763: Table-based bit estimation for CABAC
488
489	#define MLS_GRP_NUM 64 ///< G644 : Max number of coefficient groups, max(16, 64)
490	#define MLS_CG_SIZE 4 ///< G644 : Coefficient group size of 4x4
491
492	#define ADAPTIVE_QP_SELECTION 1 ///< G382: Adaptive reconstruction levels, non-normative part for adaptive QP selection
493	#if ADAPTIVE_QP_SELECTION
494	#define ARL_C_PRECISION 7 ///< G382: 7-bit arithmetic precision
495	#define LEVEL_RANGE 30 ///< G382: max coefficient level in statistics collection
496	#endif
497
498	#define HHI_RQT_INTRA_SPEEDUP 1 ///< tests one best mode with full rqt
499	#define HHI_RQT_INTRA_SPEEDUP_MOD 0 ///< tests two best modes with full rqt
500
501	#if HHI_RQT_INTRA_SPEEDUP_MOD && !HHI_RQT_INTRA_SPEEDUP
502	#error
503	#endif
504
505	#define VERBOSE_RATE 0 ///< Print additional rate information in encoder
506
507	#define AMVP_DECIMATION_FACTOR 4
508
509	#define SCAN_SET_SIZE 16
510	#define LOG2_SCAN_SET_SIZE 4
511
512	#define FAST_UDI_MAX_RDMODE_NUM 35 ///< maximum number of RD comparison in fast-UDI estimation loop
513
514	#define ZERO_MVD_EST 0 ///< Zero Mvd Estimation in normal mode
515
516	#define NUM_INTRA_MODE 36
517	#if !REMOVE_LM_CHROMA
518	#define LM_CHROMA_IDX 35
519	#endif
520
521	#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.
522	#define AUTO_INTER_RPS 1 ///< Enable/disable the automatic generation of refIdc from the deltaPOC and Used by current from the config file.
523	#define PRINT_RPS_INFO 0 ///< Enable/disable the printing of bits used to send the RPS.
524	// using one nearest frame as reference frame, and the other frames are high quality (POC%4==0) frames (1+X)
525	// this should be done with encoder only decision
526	// but because of the absence of reference frame management, the related code was hard coded currently
527
528	#define RVM_VCEGAM10_M 4
529
530	#define PLANAR_IDX 0
531	#define VER_IDX 26 // index for intra VERTICAL mode
532	#define HOR_IDX 10 // index for intra HORIZONTAL mode
533	#define DC_IDX 1 // index for intra DC mode
534	#define NUM_CHROMA_MODE 5 // total number of chroma modes
535	#define DM_CHROMA_IDX 36 // chroma mode index for derived from luma intra mode
536
537
538	#define FAST_UDI_USE_MPM 1
539
540	#define RDO_WITHOUT_DQP_BITS 0 ///< Disable counting dQP bits in RDO-based mode decision
541
542	#define FULL_NBIT 0 ///< When enabled, compute costs using full sample bitdepth. When disabled, compute costs as if it is 8-bit source video.
543	#if FULL_NBIT
544	# define DISTORTION_PRECISION_ADJUSTMENT(x) 0
545	#else
546	# define DISTORTION_PRECISION_ADJUSTMENT(x) (x)
547	#endif
548
549	#define LOG2_MAX_NUM_COLUMNS_MINUS1 7
550	#define LOG2_MAX_NUM_ROWS_MINUS1 7
551	#define LOG2_MAX_COLUMN_WIDTH 13
552	#define LOG2_MAX_ROW_HEIGHT 13
553
554	#define MATRIX_MULT 0 // Brute force matrix multiplication instead of partial butterfly
555
556	#define REG_DCT 65535
557
558	#define AMP_SAD 1 ///< dedicated SAD functions for AMP
559	#define AMP_ENC_SPEEDUP 1 ///< encoder only speed-up by AMP mode skipping
560	#if AMP_ENC_SPEEDUP
561	#define AMP_MRG 1 ///< encoder only force merge for AMP partition (no motion search for AMP)
562	#endif
563
564	#define CABAC_INIT_PRESENT_FLAG 1
565
566	// ====================================================================================================================
567	// Basic type redefinition
568	// ====================================================================================================================
569
570	typedef void Void;
571	typedef bool Bool;
572
573	#ifdef __arm__
574	typedef signed char Char;
575	#else
576	typedef char Char;
577	#endif
578	typedef unsigned char UChar;
579	typedef short Short;
580	typedef unsigned short UShort;
581	typedef int Int;
582	typedef unsigned int UInt;
583	typedef double Double;
584	typedef float Float;
585
586	// ====================================================================================================================
587	// 64-bit integer type
588	// ====================================================================================================================
589
590	#ifdef _MSC_VER
591	typedef __int64 Int64;
592
593	#if _MSC_VER <= 1200 // MS VC6
594	typedef __int64 UInt64; // MS VC6 does not support unsigned __int64 to double conversion
595	#else
596	typedef unsigned __int64 UInt64;
597	#endif
598
599	#else
600
601	typedef long long Int64;
602	typedef unsigned long long UInt64;
603
604	#endif
605
606	// ====================================================================================================================
607	// Type definition
608	// ====================================================================================================================
609
610	typedef UChar Pxl; ///< 8-bit pixel type
611	typedef Short Pel; ///< 16-bit pixel type
612	typedef Int TCoeff; ///< transform coefficient
613
614	#if H_3D_VSO
615	// ====================================================================================================================
616	// Define Distortion Types
617	// ====================================================================================================================
618	typedef Int64 RMDist; ///< renderer model distortion
619
620	#if H_3D_VSO_DIST_INT
621	typedef Int64 Dist; ///< RDO distortion
622	typedef Int64 Dist64;
623	#define RDO_DIST_MIN MIN_INT
624	#define RDO_DIST_MAX MAX_INT
625	#else
626	typedef UInt Dist; ///< RDO distortion
627	typedef UInt64 Dist;
628	#define RDO_DIST_MIN 0
629	#define RDO_DIST_MAX MAX_UINT
630	#endif
631	#endif
632	/// parameters for adaptive loop filter
633	class TComPicSym;
634
635	// Slice / Slice segment encoding modes
636	enum SliceConstraint
637	{
638	NO_SLICES = 0, ///< don't use slices / slice segments
639	FIXED_NUMBER_OF_LCU = 1, ///< Limit maximum number of largest coding tree blocks in a slice / slice segments
640	FIXED_NUMBER_OF_BYTES = 2, ///< Limit maximum number of bytes in a slice / slice segment
641	FIXED_NUMBER_OF_TILES = 3, ///< slices / slice segments span an integer number of tiles
642	};
643
644	enum SAOComponentIdx
645	{
646	SAO_Y =0,
647	SAO_Cb,
648	SAO_Cr,
649	NUM_SAO_COMPONENTS
650	};
651
652	enum SAOMode //mode
653	{
654	SAO_MODE_OFF = 0,
655	SAO_MODE_NEW,
656	SAO_MODE_MERGE,
657	NUM_SAO_MODES
658	};
659
660	enum SAOModeMergeTypes
661	{
662	SAO_MERGE_LEFT =0,
663	SAO_MERGE_ABOVE,
664	NUM_SAO_MERGE_TYPES
665	};
666
667
668	enum SAOModeNewTypes
669	{
670	SAO_TYPE_START_EO =0,
671	SAO_TYPE_EO_0 = SAO_TYPE_START_EO,
672	SAO_TYPE_EO_90,
673	SAO_TYPE_EO_135,
674	SAO_TYPE_EO_45,
675
676	SAO_TYPE_START_BO,
677	SAO_TYPE_BO = SAO_TYPE_START_BO,
678
679	NUM_SAO_NEW_TYPES
680	};
681	#define NUM_SAO_EO_TYPES_LOG2 2
682
683	enum SAOEOClasses
684	{
685	SAO_CLASS_EO_FULL_VALLEY = 0,
686	SAO_CLASS_EO_HALF_VALLEY = 1,
687	SAO_CLASS_EO_PLAIN = 2,
688	SAO_CLASS_EO_HALF_PEAK = 3,
689	SAO_CLASS_EO_FULL_PEAK = 4,
690	NUM_SAO_EO_CLASSES,
691	};
692
693
694	#define NUM_SAO_BO_CLASSES_LOG2 5
695	enum SAOBOClasses
696	{
697	//SAO_CLASS_BO_BAND0 = 0,
698	//SAO_CLASS_BO_BAND1,
699	//SAO_CLASS_BO_BAND2,
700	//...
701	//SAO_CLASS_BO_BAND31,
702
703	NUM_SAO_BO_CLASSES = (1<<NUM_SAO_BO_CLASSES_LOG2),
704	};
705	#define MAX_NUM_SAO_CLASSES 32 //(NUM_SAO_EO_GROUPS > NUM_SAO_BO_GROUPS)?NUM_SAO_EO_GROUPS:NUM_SAO_BO_GROUPS
706
707	struct SAOOffset
708	{
709	Int modeIdc; //NEW, MERGE, OFF
710	Int typeIdc; //NEW: EO_0, EO_90, EO_135, EO_45, BO. MERGE: left, above
711	Int typeAuxInfo; //BO: starting band index
712	Int offset[MAX_NUM_SAO_CLASSES];
713
714	SAOOffset();
715	~SAOOffset();
716	Void reset();
717
718	const SAOOffset& operator= (const SAOOffset& src);
719	};
720
721	struct SAOBlkParam
722	{
723
724	SAOBlkParam();
725	~SAOBlkParam();
726	Void reset();
727	const SAOBlkParam& operator= (const SAOBlkParam& src);
728	SAOOffset& operator[](Int compIdx){ return offsetParam[compIdx];}
729	private:
730	SAOOffset offsetParam[NUM_SAO_COMPONENTS];
731
732	};
733
734	/// parameters for deblocking filter
735	typedef struct _LFCUParam
736	{
737	Bool bInternalEdge; ///< indicates internal edge
738	Bool bLeftEdge; ///< indicates left edge
739	Bool bTopEdge; ///< indicates top edge
740	} LFCUParam;
741
742	// ====================================================================================================================
743	// Enumeration
744	// ====================================================================================================================
745
746	/// supported slice type
747	enum SliceType
748	{
749	B_SLICE,
750	P_SLICE,
751	I_SLICE
752	};
753
754	/// chroma formats (according to semantics of chroma_format_idc)
755	enum ChromaFormat
756	{
757	CHROMA_400 = 0,
758	CHROMA_420 = 1,
759	CHROMA_422 = 2,
760	CHROMA_444 = 3
761	};
762
763	/// supported partition shape
764	enum PartSize
765	{
766	SIZE_2Nx2N, ///< symmetric motion partition, 2Nx2N
767	SIZE_2NxN, ///< symmetric motion partition, 2Nx N
768	SIZE_Nx2N, ///< symmetric motion partition, Nx2N
769	SIZE_NxN, ///< symmetric motion partition, Nx N
770	SIZE_2NxnU, ///< asymmetric motion partition, 2Nx( N/2) + 2Nx(3N/2)
771	SIZE_2NxnD, ///< asymmetric motion partition, 2Nx(3N/2) + 2Nx( N/2)
772	SIZE_nLx2N, ///< asymmetric motion partition, ( N/2)x2N + (3N/2)x2N
773	SIZE_nRx2N, ///< asymmetric motion partition, (3N/2)x2N + ( N/2)x2N
774	SIZE_NONE = 15
775	};
776
777	/// supported prediction type
778	enum PredMode
779	{
780	MODE_INTER, ///< inter-prediction mode
781	MODE_INTRA, ///< intra-prediction mode
782	MODE_NONE = 15
783	};
784
785	/// texture component type
786	enum TextType
787	{
788	TEXT_LUMA, ///< luma
789	TEXT_CHROMA, ///< chroma (U+V)
790	TEXT_CHROMA_U, ///< chroma U
791	TEXT_CHROMA_V, ///< chroma V
792	TEXT_ALL, ///< Y+U+V
793	TEXT_NONE = 15
794	};
795
796	/// reference list index
797	enum RefPicList
798	{
799	REF_PIC_LIST_0 = 0, ///< reference list 0
800	REF_PIC_LIST_1 = 1, ///< reference list 1
801	REF_PIC_LIST_X = 100 ///< special mark
802	};
803
804	/// distortion function index
805	enum DFunc
806	{
807	DF_DEFAULT = 0,
808	DF_SSE = 1, ///< general size SSE
809	DF_SSE4 = 2, ///< 4xM SSE
810	DF_SSE8 = 3, ///< 8xM SSE
811	DF_SSE16 = 4, ///< 16xM SSE
812	DF_SSE32 = 5, ///< 32xM SSE
813	DF_SSE64 = 6, ///< 64xM SSE
814	DF_SSE16N = 7, ///< 16NxM SSE
815
816	DF_SAD = 8, ///< general size SAD
817	DF_SAD4 = 9, ///< 4xM SAD
818	DF_SAD8 = 10, ///< 8xM SAD
819	DF_SAD16 = 11, ///< 16xM SAD
820	DF_SAD32 = 12, ///< 32xM SAD
821	DF_SAD64 = 13, ///< 64xM SAD
822	DF_SAD16N = 14, ///< 16NxM SAD
823
824	DF_SADS = 15, ///< general size SAD with step
825	DF_SADS4 = 16, ///< 4xM SAD with step
826	DF_SADS8 = 17, ///< 8xM SAD with step
827	DF_SADS16 = 18, ///< 16xM SAD with step
828	DF_SADS32 = 19, ///< 32xM SAD with step
829	DF_SADS64 = 20, ///< 64xM SAD with step
830	DF_SADS16N = 21, ///< 16NxM SAD with step
831
832	DF_HADS = 22, ///< general size Hadamard with step
833	DF_HADS4 = 23, ///< 4xM HAD with step
834	DF_HADS8 = 24, ///< 8xM HAD with step
835	DF_HADS16 = 25, ///< 16xM HAD with step
836	DF_HADS32 = 26, ///< 32xM HAD with step
837	DF_HADS64 = 27, ///< 64xM HAD with step
838	DF_HADS16N = 28, ///< 16NxM HAD with step
839	#if H_3D_VSO
840	DF_VSD = 29, ///< general size VSD
841	DF_VSD4 = 30, ///< 4xM VSD
842	DF_VSD8 = 31, ///< 8xM VSD
843	DF_VSD16 = 32, ///< 16xM VSD
844	DF_VSD32 = 33, ///< 32xM VSD
845	DF_VSD64 = 34, ///< 64xM VSD
846	DF_VSD16N = 35, ///< 16NxM VSD
847	#endif
848
849	#if AMP_SAD
850	DF_SAD12 = 43,
851	DF_SAD24 = 44,
852	DF_SAD48 = 45,
853
854	DF_SADS12 = 46,
855	DF_SADS24 = 47,
856	DF_SADS48 = 48,
857
858	DF_SSE_FRAME = 50 ///< Frame-based SSE
859	#else
860	DF_SSE_FRAME = 33 ///< Frame-based SSE
861	#endif
862	};
863
864	/// index for SBAC based RD optimization
865	enum CI_IDX
866	{
867	CI_CURR_BEST = 0, ///< best mode index
868	CI_NEXT_BEST, ///< next best index
869	CI_TEMP_BEST, ///< temporal index
870	CI_CHROMA_INTRA, ///< chroma intra index
871	CI_QT_TRAFO_TEST,
872	CI_QT_TRAFO_ROOT,
873	CI_NUM, ///< total number
874	};
875
876	/// motion vector predictor direction used in AMVP
877	enum MVP_DIR
878	{
879	MD_LEFT = 0, ///< MVP of left block
880	MD_ABOVE, ///< MVP of above block
881	MD_ABOVE_RIGHT, ///< MVP of above right block
882	MD_BELOW_LEFT, ///< MVP of below left block
883	MD_ABOVE_LEFT ///< MVP of above left block
884	};
885
886	/// merging candidates
887	#if H_3D
888	enum DefaultMergCandOrder
889	{
890	MRG_T = 0, ///< MPI
891	MRG_D, ///< DDD
892	MRG_IVMC, ///< Temporal inter-view
893	MRG_A1, ///< Left
894	MRG_B1, ///< Above
895	MRG_B0, ///< Above right
896	MRG_IVDC, ///< Disparity inter-view
897	MRG_VSP, ///< VSP
898	MRG_A0, ///< Left bottom
899	MRG_B2, ///< Above left
900	MRG_IVSHIFT, ///< Shifted IVMC of Shifted IVDC. (These are mutually exclusive)
901	MRG_COL ///< Temporal co-located
902	};
903	#endif
904
905	/// coefficient scanning type used in ACS
906	enum COEFF_SCAN_TYPE
907	{
908	SCAN_DIAG = 0, ///< up-right diagonal scan
909	SCAN_HOR, ///< horizontal first scan
910	SCAN_VER ///< vertical first scan
911	};
912
913	namespace Profile
914	{
915	enum Name
916	{
917	NONE = 0,
918	MAIN = 1,
919	MAIN10 = 2,
920	MAINSTILLPICTURE = 3,
921	#if H_MV
922	MAINSTEREO = 4,
923	MAINMULTIVIEW = 5,
924	#if H_3D
925	MAIN3D = 6,
926	#endif
927	#endif
928	};
929	}
930
931	namespace Level
932	{
933	enum Tier
934	{
935	MAIN = 0,
936	HIGH = 1,
937	};
938
939	enum Name
940	{
941	NONE = 0,
942	LEVEL1 = 30,
943	LEVEL2 = 60,
944	LEVEL2_1 = 63,
945	LEVEL3 = 90,
946	LEVEL3_1 = 93,
947	LEVEL4 = 120,
948	LEVEL4_1 = 123,
949	LEVEL5 = 150,
950	LEVEL5_1 = 153,
951	LEVEL5_2 = 156,
952	LEVEL6 = 180,
953	LEVEL6_1 = 183,
954	LEVEL6_2 = 186,
955	};
956	}
957	//! \}
958
959	#if H_MV
960
961	/// scalability types
962	enum ScalabilityType
963	{
964	#if H_3D
965	DEPTH_ID = 0,
966	#endif
967	VIEW_ORDER_INDEX = 1,
968	};
969	#endif
970	#if H_3D
971	// Renderer
972	enum BlenMod
973	{
974	BLEND_NONE = -1,
975	BLEND_AVRG = 0,
976	BLEND_LEFT = 1,
977	BLEND_RIGHT = 2,
978	BLEND_GEN = 3
979	};
980
981
982	enum
983	{
984	VIEWPOS_INVALID = -1,
985	VIEWPOS_LEFT = 0,
986	VIEWPOS_RIGHT = 1,
987	VIEWPOS_MERGED = 2
988	};
989
990	#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!
991	#endif
992	#endif

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