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Last change on this file since 1051 was 1051, checked in by tech, 10 years ago
Fix of lambda calculation in VSO.
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1	/* The copyright in this software is being made available under the BSD
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33
34	/** \file TypeDef.h
35	\brief Define basic types, new types and enumerations
36	*/
37
38	#ifndef _TYPEDEF__
39	#define _TYPEDEF__
40
41	//! \ingroup TLibCommon
42	//! \{
43	/////////////////////////////////////////////////////////////////////////////////////////
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	#define MTK_I0093 1
71	/////////////////////////////////////////////////////////////////////////////////////////
72	/////////////////////////////////// MAJOR DEFINES ///////////////////////////////////
73	/////////////////////////////////////////////////////////////////////////////////////////
74
75	#if H_MV
76	#define H_MV_ENC_DEC_TRAC 1 //< CU/PU level tracking
77	#endif
78
79	#if H_3D
80	#define H_3D_QTLPC 1 // OL_QTLIMIT_PREDCODING_B0068 //JCT3V-B0068
81	// HHI_QTLPC_RAU_OFF_C0160 JCT3V-C0160 change 2: quadtree limitation and predictive coding switched off in random access units
82	// MTK_TEX_DEP_PAR_G0055 Texture-partition-dependent depth partition. JCT3V-G0055
83
84	#define H_3D_VSO 1 // VSO, View synthesis optimization, includes:
85	// HHI_VSO
86	// HHI_VSO_LS_TABLE_M23714 enable table base Lagrange multiplier optimization
87	// SAIT_VSO_EST_A0033, JCT3V-A0033 modification 3
88	// LGE_WVSO_A0119
89	// SCU_HS_VSD_BUGFIX_IMPROV_G0163
90	#define H_3D_NBDV 1 // Neighboring block disparity derivation
91	// QC_JCT3V-A0097
92	// LGE_DVMCP_A0126
93	// LGE_DVMCP_MEM_REDUCTION_B0135
94	// QC_SIMPLE_NBDV_B0047
95	// FIX_LGE_DVMCP_B0133
96	// QC_NBDV_LDB_FIX_C0055
97	// MTK_SAIT_TEMPORAL_FIRST_ORDER_C0141_C0097
98	// MTK_SIMPLIFY_DVTC_C0135
99	// QC_CU_NBDV_D0181
100	// SEC_DEFAULT_DV_D0112
101	// MTK_DVMCP_FIX_E0172 fix the mismatch between software and WD for DV derivation from DVMCP blocks, issue 2 in JCT3V-E0172
102	// SEC_SIMPLIFIED_NBDV_E0142 Simplified NBDV, JCT3V-E0142 and JCT3V-E0190
103	// MTK_NBDV_TN_FIX_E0172 fix the issue of DV derivation from the temporal neighboring blocks, issue 7 in JCT3V-E0172
104	// MTK_TEXTURE_MRGCAND_BUGFIX_E0182 Bug fix for TEXTURE MERGING CANDIDATE , JCT3V-E0182
105
106	#define H_3D_ARP 1 // Advanced residual prediction (ARP), JCT3V-D0177
107	// QC_MTK_INTERVIEW_ARP_F0123_F0108 JCT3V-F0123; JCT3V-F0108
108	// SHARP_ARP_REF_CHECK_F0105 ARP reference picture selection and DPB check
109	// LGE_ARP_CTX_F0161 JCT3V-F0161
110	// MTK_ARP_FLAG_CABAC_SIMP_G0061 Use 2 context for ARP flag referring to only left neighbor block in JCT3V-G0061
111	// MTK_ARP_REF_SELECTION_G0053 ARP Reference picture selection in JCT3V-G0053
112	// 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
113
114
115	#define H_3D_IC 1 // Illumination Compensation, JCT3V-B0045, JCT3V-C0046, JCT3V-D0060
116	// Unifying rounding offset, for IC part, JCT3V-D0135
117	// Full Pel Interpolation for Depth, HHI_FULL_PEL_DEPTH_MAP_MV_ACC
118	// SHARP_ILLUCOMP_REFINE_E0046
119	// MTK_CLIPPING_ALIGN_IC_E0168 // To support simplify bi-prediction PU with identical motion checking, JCT3V-E0168
120	// LGE_IC_CTX_F0160 //JCT3V-F0160
121	// SEC_ONLY_TEXTURE_IC_F0151
122	// MTK_IC_FLAG_CABAC_SIMP_G0061
123	// SEC_IC_ARP_SIG_G0072, Disabling IC when ARP is enabled, option 1 in JCT3V-G0072, part 2 in JCT3V-G0121
124	// MTK_LOW_LATENCY_IC_ENCODING_H0086 Low-latency IC encoding in JCT3V-H0086
125
126	#define MTK_LOW_LATENCY_IC_ENCODING_H0086_FIX 1 // Remove the global variables used in JCT3V-H0086
127
128
129	#define SEC_IC_NEIGHBOR_CLIP_I0080 1 // Clipping of neighboring sample position, JCT3V-I0080
130
131
132	#if H_3D_NBDV
133	#define H_3D_NBDV_REF 1 // Depth oriented neighboring block disparity derivation
134	// MTK_D0156
135	// MERL_D0166: Reference view selection in NBDV & Bi-VSP
136	// MERL_C0152: Basic VSP
137	// NBDV_DEFAULT_VIEWIDX_BUGFIX Bug fix for invalid default view index for NBDV
138	// NTT_DoNBDV_VECTOR_CLIP_E0141 disparity vector clipping in DoNBDV, JCT3V-E0141 and JCT3V-E0209
139	// SEC_VER_DONBDV_H0103 Vertical DV Restriction for DoNBDV
140	#endif
141
142	#define H_3D_VSP 1 // View synthesis prediction
143	// MERL_C0152: Basic VSP
144	// MERL_D0166: Reference view selection in NBDV & Bi-VSP
145	// MTK_D0105, LG_D0139: No VSP for depth
146	// QC_D0191: Clean up
147	// LG_D0092: Multiple VSP candidate allowed
148	// MTK_VSP_FIX_ALIGN_WD_E0172
149	// NTT_VSP_ADAPTIVE_SPLIT_E0207 adaptive sub-PU partitioning in VSP, JCT3V-E0207
150	// NTT_VSP_DC_BUGFIX_E0208 bugfix for sub-PU based DC in VSP, JCT3V-E0208
151	// NTT_VSP_COMMON_E0207_E0208 common part of JCT3V-E0207 and JCT3V-E0208
152	// MTK_F0109_LG_F0120_VSP_BLOCK MTK_LG_SIMPLIFY_VSP_BLOCK_PARTITION_F0109_F0120
153	// SHARP_VSP_BLOCK_IN_AMP_F0102 VSP partitioning for AMP
154	// MTK_VSP_SIMPLIFICATION_F0111 1. Inherited VSP also use NBDV of current CU, 2. VSP cannot be inherited from above LCU rowss
155	// LGE_SHARP_VSP_INHERIT_F0104
156	// NTT_STORE_SPDV_VSP_G0148 Storing Sub-PU based DV for VSP
157	// Restricted bi-prediction for VSP
158
159	#define H_3D_IV_MERGE 1 // Inter-view motion merge candidate
160	// HHI_INTER_VIEW_MOTION_PRED
161	// SAIT_IMPROV_MOTION_PRED_M24829, improved inter-view motion vector prediction
162	// QC_MRG_CANS_B0048 , JCT3V-B0048, B0086, B0069
163	// OL_DISMV_POS_B0069 , different pos for disparity MV candidate, B0069
164	// MTK_INTERVIEW_MERGE_A0049 , second part
165	// QC_AMVP_MRG_UNIFY_IVCAN_C0051
166	// TEXTURE MERGING CANDIDATE , JCT3V-C0137
167	// QC_INRIA_MTK_MRG_E0126
168	// ETRIKHU_MERGE_REUSE_F0093 QC_DEPTH_IV_MRG_F0125, JCT3V-F0125: Depth oriented Inter-view MV candidate
169	// EC_MPI_ENABLING_MERGE_F0150, MPI flag in VPS and enabling in Merge mode
170	// MTK_NBDV_IVREF_FIX_G0067 , Disable IvMC, VSP when IVREF is not available, JCT3V-G0067
171	// SEC_DEPTH_DV_DERIVAITON_G0074, Simplification of DV derivation for depth, JCT3V-G0074
172	// QC_DEPTH_MERGE_SIMP_G0127 Remove DV candidate and shifting candidate for depth coding
173	// QC_IV_PRED_CONSTRAINT_H0137 Constraint on inter-view (motion) prediction tools
174	// ETRIKHU_BUGFIX_H0083 bug-fix for DV candidate pruning
175	// ETRIKHU_CLEANUP_H0083 cleaned-up source code for constructing merging candidate list
176	// ETRIKHU_CLEANUP_H0083_MISSING missing guard macros added by GT
177	// SHARP_SIMPLE_MERGE_H0062 Restrict 3D-HEVC merge cand in small PUs
178	// MTK_DIS_SPBIP8X4_H0205 Disable bi-prediction for 8x4 and 4x8 sub PU and remove the SPIVMP 2Nx2N restriction
179	// SEC_ADAPT_DISABLE_IVMP Disalbing IVMP merge candidates when IC is enabled, JCT3V-H0070
180
181	#define SEC_SIMP_SHIFTED_DV_I0086 1 // Simplification of Shifted DV candidate, JCT3V-I0086
182
183	#define H_3D_TMVP 1 // QC_TMVP_C0047
184	// Sony_M23639
185
186	#define H_3D_DIM 1 // DIM, Depth intra modes, includes:
187	// HHI_DMM_WEDGE_INTRA
188	// HHI_DMM_PRED_TEX
189	// FIX_WEDGE_NOFLOAT_D0036
190	// LGE_EDGE_INTRA_A0070
191	// LGE_DMM3_SIMP_C0044
192	// QC_DC_PREDICTOR_D0183
193	// HHI_DELTADC_DLT_D0035
194	// PKU_QC_DEPTH_INTRA_UNI_D0195
195	// RWTH_SDC_DLT_B0036
196	// INTEL_SDC64_D0193
197	// RWTH_SDC_CTX_SIMPL_D0032
198	// LGE_CONCATENATE_D0141
199	// FIX_SDC_ENC_RD_WVSO_D0163
200	// MTK_SAMPLE_BASED_SDC_D0110
201	// SEC_DMM2_E0146_HHIFIX Removal of DMM2 from DMMs
202	// ZJU_DEPTH_INTRA_MODE_E0204 Simplified Binarization for depth_intra_mode
203	// KWU_SDC_SIMPLE_DC_E0117 Simplified DC calculation for SDC
204	// SCU_HS_DMM4_REMOVE_DIV_E0242 DMM4 Division Removal
205	// LGE_SDC_REMOVE_DC_E0158 Removal of DC mode from SDC
206	// LGE_PKU_DMM3_OVERLAP_E0159_HHIFIX 1 Removal of overlap between DMM3 and DMM1
207	// LGE_PRED_RES_CODING_DLT_DOMAIN_F0159 JCT3V-F0159
208	// HHI_DIM_PREDSAMP_FIX_F0171
209	// SEC_DMM3_RBC_F0147 Removal of DMM3 and RBC from DMMs
210	// QC_DIM_DELTADC_UNIFY_F0132 Unify delta DC coding in depth intra modes
211	// Unify intra SDC and inter SDC
212	// QC_GENERIC_SDC_G0122 Generalize SDC to all depth intra modes
213	// SCU_HS_DEPTH_DC_PRED_G0143
214	// HS_TSINGHUA_SDC_SPLIT_G0111
215	// QC_PKU_SDC_SPLIT_G0123 Intra SDC Split
216	// HS_DMM_SDC_PREDICTOR_UNIFY_H0108 Unification of DMM and SDC predictor derivation
217	// LGE_SIMP_DIM_NOT_PRESENT_FLAG_CODING_H0119_H0135 Use only one context for CABAC of dim_not_present_flag
218	// QC_SIMP_DELTADC_CODING_H0131 Simplify detaDC entropy coding
219	// MTK_DMM_SIMP_CODE_H0092 Remove CABAC context for DMM1 mode coding
220	// 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
221	// MTK_SDC_FLAG_FIX_H0095 Remove conditional check of PCM flag based on SDC flag, JCTVC-H0095
222	// SEC_NO_RESI_DLT_H0105
223	// MTK_DLT_CODING_FIX_H0091
224
225	#define MTK_SINGLE_DEPTH_MODE_I0095 1 // Single depth mode proposed in JCT3V-I0095
226	#if MTK_SINGLE_DEPTH_MODE_I0095
227	#define MTK_SINGLE_DEPTH_MODE_CANDIDATE_LIST_SIZE 2 // size of the sample candidate list
228	#endif
229
230	#define H_3D_INTER_SDC 1 // INTER SDC, Inter simplified depth coding
231	// LGE_INTER_SDC_E0156 Enable inter SDC for depth coding
232	// SEC_INTER_SDC_G0101 Improved inter SDC with multiple DC candidates
233
234	#define H_3D_SPIVMP 1 // H_3D_SPIVMP // JCT3V-F0110: Sub-PU level inter-view motion prediction
235	// SEC_SPIVMP_MCP_SIZE_G0077, Apply SPIVMP only to 2Nx2N partition, JCT3V-G0077
236	// QC_SPIVMP_MPI_G0119 Sub-PU level MPI merge candidate
237	// Simplification on Sub-PU level temporal interview motion prediction
238	// MPI_SUBPU_DEFAULT_MV_H0077_H0099_H0111_H0133
239
240	#define H_3D_DBBP 1 // DBBP: Depth-based Block Partitioning and Merging
241	// MTK_DBBP_AMP_REM_H0072
242	// RWTH_DBBP_NO_SPU_H0057
243	// SEC_DBBP_FILTERING_H0104
244	// MTK_DBBP_SIGNALING_H0094
245	// 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.
246
247	#define SEC_DBBP_EXPLICIT_SIG_I0077 1 // Remove the partition derivation and signal dbbp_flag only when the partion mode is 2NxN/Nx2N, JCT3V-I0077
248	#define SEC_DBBP_DISALLOW_8x8_I0078 1 // Disallow DBBP in 8x8 CU, JCT3V-I0078
249	#define SHARP_DBBP_SIMPLE_FLTER_I0109 1 // Simple condition and one dimensional dilter for DBBP
250	#define SEC_DBBP_DMM4_THRESHOLD_I0076 1 // Simplification of threshold derivation for DBBP and DMM4, JCT3V-I0076
251
252
253	#define H_3D_DDD 1 // Disparity derived depth coding
254
255	#define H_3D_FCO 0 // Flexible coding order for 3D
256	#if H_3D_FCO
257	#define LGE_FCO_I0116 1
258	#endif
259
260	#define SCU_HS_FAST_INTRA_SDC_I0123 1
261
262	// OTHERS
263	// MTK_SONY_PROGRESSIVE_MV_COMPRESSION_E0170 // Progressive MV Compression, JCT3V-E0170
264	#define H_3D_REN_MAX_DEV_OUT 0 // Output maximal possible shift deviation
265	#define H_3D_FAST_TEXTURE_ENCODING 1 // Fast merge mode decision and early CU determination for texture component of dependent view, JCT3V-E0173
266	// MTK_FAST_TEXTURE_ENCODING_E0173
267	#if H_3D_DIM
268	#define H_3D_FAST_DEPTH_INTRA 1 // Fast DMM and RBC Mode Selection
269	// SCU_HS_FAST_DEPTH_INTRA_E0238_HHIFIX
270	#endif
271
272	#define MTK_I0099_VPS_EX2 1 ///< JCT3V-I0099, sub-PU size signaling and lim_qt_pred_flag in VPS extension 2
273	#define MTK_I0099_FIX 1 ///< Fix the problem of removing encoder only QTL
274
275	// Rate Control
276	#define KWU_FIX_URQ 1
277	#define KWU_RC_VIEWRC_E0227 0 ///< JCT3V-E0227, view-wise target bitrate allocation
278	#define KWU_RC_MADPRED_E0227 0 ///< JCT3V-E0227, inter-view MAD prediction
279
280	#define SEC_VPS_CLEANUP_I0090 1
281	#define SEC_HLS_CLEANUP_I0100 1
282
283	#endif // H_3D
284
285
286
287	/////////////////////////////////////////////////////////////////////////////////////////
288	/////////////////////////////////// DERIVED DEFINES ///////////////////////////////////
289	/////////////////////////////////////////////////////////////////////////////////////////
290
291	// Fixes
292	#define FIX_TICKET_79 1 // Unused VSP code
293	#define FIX_TICKET_75 1 // Bi-pred restriction bug in VSP
294	#define FIX_TICKET_68 1 // MV clipping bug in the sub-PU MPI default MV generation
295	#define FIX_TICKET_71 1 // IC parameters is meaningless in HTM when no training samples are available
296	#define FIX_TICKET_77 1 // Unused variable m_iBitsPerDepthValue
297	#define FIX_TICKET_76 1 // unused functions
298	#define FIX_TICKET_62 1 // buffer overflow for print
299	#define FIX_TICKET_61 1 // layerIdsInSets size check
300
301	///// *** VIEW SYNTHESIS OPTIMIZAION *******
302	#if H_3D_VSO
303	#define H_3D_VSO_DIST_INT 1 // Allow negative synthesized view distortion change
304	#define H_3D_VSO_COLOR_PLANES 1 // Compute VSO distortion on color planes
305	#define H_3D_VSO_EARLY_SKIP 1 // LGE_VSO_EARLY_SKIP_A0093, A0093 modification 4
306	#define H_3D_VSO_RM_ASSERTIONS 0 // Output VSO assertions
307	#define H_3D_VSO_SYNTH_DIST_OUT 0 // Output of synthesized view distortion instead of depth distortion in encoder output
308	#define H_3D_VSO_FIX 1 // This fix should be enabled after verification
309	#endif
310
311	//// **** NEIGHBOURING BLOCK-BASED DISPARITY VECTOR *******
312	#if H_3D_NBDV
313	#define DVFROM_LEFT 0
314	#define DVFROM_ABOVE 1
315	#define IDV_CANDS 2
316	#endif
317
318	///// *** ADVANCED INTERVIEW RESIDUAL PREDICTION *******
319	#if H_3D_ARP
320	#define H_3D_ARP_WFNR 3
321	#define QC_I0129_ARP_FIX 1
322	#define QC_I0051_ARP_SIMP 1
323	#define SHARP_ARP_CHROMA_I0104 1
324	#define MTK_I0072_IVARP_SCALING_FIX 1
325	#endif
326
327	///// *** DEPTH INTRA MODES *******
328	#if H_3D_DIM
329	#define H_3D_DIM_DMM 1 // Depth Modeling Modes
330	#define H_3D_DIM_SDC 1 // Simplified Depth Coding method
331	#define H_3D_DIM_DLT 1 // Depth Lookup Table
332	#define HS_DMM_SIGNALLING_I0120 1
333	#define SHARP_DMM1_I0110 1 // LUT size reduction for DMM1 proposed in JCT3V-I0110
334	#define FIX_WARNING 1 // fix narrowing conversion of NumPocStCurr0,NumPocStCurr1 at TComSlice.cpp
335	#define FAST_SDC_OFFSET_DECISION_I0084 1
336	#define SEPARATE_FLAG_I0085 1
337
338	#if H_3D_DIM_DLT
339	#define H_3D_DELTA_DLT 1
340	#define RWTH_DLT_CLIP_I0057 1
341	#endif
342	#define H_3D_DIM_ENC 1 // Depth Intra encoder optimizations, includes:
343	// HHI_DEPTH_INTRA_SEARCH_RAU_C0160
344	// LG_ZEROINTRADEPTHRESI_A0087
345	#define HHI_DMM4_ENC_I0066 1
346	#endif
347	///// *** VIEW SYNTHESIS PREDICTION *******
348	#if H_3D_VSP
349	#define H_3D_VSP_BLOCKSIZE 4 // Supported values: 1, 2, and 4
350	#if H_3D_VSP_BLOCKSIZE == 1
351	#define H_3D_VSP_CONSTRAINED 1 // Constrained VSP @ 1x1
352	#else
353	#define H_3D_VSP_CONSTRAINED 0
354	#endif
355	#endif
356
357
358	///// *** ILLUMATION COMPENSATION *******
359	#if H_3D_IC
360	#define IC_REG_COST_SHIFT 7
361	#define IC_CONST_SHIFT 5
362	#define IC_SHIFT_DIFF 12
363	#define IC_LOW_LATENCY_ENCODING_THRESHOLD 0.1 // Threshold for low-latency IC encoding in JCT3V-H0086
364	#endif
365
366
367	///// *** DEPTH BASED BLOCK PARTITIONING *******
368	#if H_3D_DBBP
369	#define DBBP_INVALID_SHORT (-4)
370	#define RWTH_DBBP_PACK_MODE SIZE_2NxN
371	#endif
372
373
374	///// *** FCO *******
375	#if H_3D_FCO
376	#define H_3D_FCO_VSP_DONBDV_E0163 1 // Adaptive depth reference for flexible coding order
377	#else
378	#define H_3D_FCO_VSP_DONBDV_E0163 0 // Adaptive depth reference for flexible coding order
379	#endif
380
381	#if H_3D
382	#define PPS_FIX_DEPTH 1
383	#endif
384
385	/////////////////////////////////////////////////////////////////////////////////
386	/////////////////////////////////// MV_HEVC HLS //////////////////////////////
387	/////////////////////////////////////////////////////////////////////////////////
388	// TBD: Check if integration is necessary.
389	#define H_MV_HLS7_GEN 0 // General changes (not tested)
390
391	// POC
392	// #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)
393	// #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.
394	// #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).
395
396	// SEI related
397	//#define H_MV_HLS_8_SEI_NODOC_53 0 // #53 (SEI /NODOC/Added Multiview view position SEI message) Plain copy from AVC.
398	//#define H_MV_HLS_8_SEI_NODOC_52 0 // #52 (SEI /NODOC/Added Multiview acquisition information SEI) Plain copy from AVC.
399	//#define H_MV_HLS_8_SEI_NODOC_51 0 // #51 (SEI /NODOC/Added Multiview scene information SEI message)
400	//#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
401	//#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
402	//#define H_MV_HLS_8_GEN_Q0183_23 0 // #23 (GEN /Q0183/SEI clean-ups) numerous small clean-ups on SEI messages.
403	//#define H_MV_HLS_8_MIS_Q0247_49 0 // #49 (MISC /Q0247/frame-field information SEI message)
404	//#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
405	//#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.
406	//#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
407	//#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).
408	//#define H_MV_HLS_7_SEI_P0133_28 0 // (SEI/P0133/Recovery point SEI) #28 Decision: Adopt change to recover point semantics only (-v3)
409	//#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.
410
411	// Auxiliary picture related
412	//#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.
413	//#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.
414	//#define H_MV_HLS_8_AUX_Q0078_44 0 // #44 (AUX /Q0078/concepts Auxiliary picture concepts:
415	//#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
416
417	// Profiles
418	//#define H_MV_HLS_8_PRO_NODOC_50 0 // #50 (PROF /NODOC/Monochrome) Add Monochrome 8-bit profile
419	//#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.
420	//#define H_MV_HLS_8_PRO_H0126_45 0 // #45 (PROF /H0126/Stereo main) Phrasing used in specifying the Stereo Main profile.
421	//#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.
422
423	// DPB
424	//#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).
425	//#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
426	//#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).
427	//#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
429	// OTHERS
430	//#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
431	//#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.
432	//#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.
433
434	/////////////////////////////////////////////////////////////////////////////////////////
435	/////////////////////////////////// HM RELATED DEFINES ////////////////////////////////
436	/////////////////////////////////////////////////////////////////////////////////////////
437	#define HARMONIZE_GOP_FIRST_FIELD_COUPLE 1
438	#define FIX_FIELD_DEPTH 1
439	#if H_MV
440	#define EFFICIENT_FIELD_IRAP 0
441	#else
442	#define EFFICIENT_FIELD_IRAP 1
443	#endif
444	#define ALLOW_RECOVERY_POINT_AS_RAP 1
445	#define BUGFIX_INTRAPERIOD 1
446	#define SAO_ENCODE_ALLOW_USE_PREDEBLOCK 1
447
448	#define SAO_SGN_FUNC 1
449
450	#define FIX1172 1 ///< fix ticket #1172
451
452	#define SETTING_PIC_OUTPUT_MARK 1
453	#define SETTING_NO_OUT_PIC_PRIOR 1
454	#define FIX_EMPTY_PAYLOAD_NAL 1
455	#define FIX_WRITING_OUTPUT 1
456	#define FIX_OUTPUT_EOS 1
457
458	#define FIX_POC_CRA_NORASL_OUTPUT 1
459
460	#define MAX_NUM_PICS_IN_SOP 1024
461
462	#define MAX_NESTING_NUM_OPS 1024
463	#define MAX_NESTING_NUM_LAYER 64
464
465	#define MAX_VPS_NUM_HRD_PARAMETERS 1
466	#define MAX_VPS_OP_SETS_PLUS1 1024
467	#if H_MV
468	#define MAX_VPS_NUH_LAYER_ID_PLUS1 63
469	#define MAX_NUM_SCALABILITY_TYPES 16
470	#define ENC_CFG_CONSOUT_SPACE 29
471	#else
472	#define MAX_VPS_NUH_RESERVED_ZERO_LAYER_ID_PLUS1 1
473	#endif
474
475
476	#define MAX_CPB_CNT 32 ///< Upper bound of (cpb_cnt_minus1 + 1)
477	#if H_MV
478	#define MAX_NUM_LAYER_IDS 63
479	#define MAX_NUM_LAYERS 63
480	#define MAX_VPS_PROFILE_TIER_LEVEL 64
481	#define MAX_VPS_ADD_OUTPUT_LAYER_SETS 1024
482	#define MAX_VPS_OUTPUTLAYER_SETS ( MAX_VPS_ADD_OUTPUT_LAYER_SETS + MAX_VPS_OP_SETS_PLUS1 )
483	#define MAX_NUM_VIDEO_SIGNAL_INFO 16
484	#define MAX_NUM_SCALED_REF_LAYERS MAX_NUM_LAYERS-1
485	#define MAX_NUM_BSP_HRD_PARAMETERS 100 ///< Maximum value is actually not specified
486	#define MAX_NUM_BITSTREAM_PARTITIONS 100 ///< Maximum value is actually not specified
487	#define MAX_NUM_BSP_SCHED_COMBINATION 100 ///< Maximum value is actually not specified
488	#define MAX_SUB_STREAMS 1024
489	#else
490	#define MAX_NUM_LAYER_IDS 64
491	#endif
492
493	#define COEF_REMAIN_BIN_REDUCTION 3 ///< indicates the level at which the VLC
494	///< transitions from Golomb-Rice to TU+EG(k)
495
496	#define CU_DQP_TU_CMAX 5 ///< max number bins for truncated unary
497	#define CU_DQP_EG_k 0 ///< expgolomb order
498
499	#define SBH_THRESHOLD 4 ///< I0156: value of the fixed SBH controlling threshold
500
501	#define SEQUENCE_LEVEL_LOSSLESS 0 ///< H0530: used only for sequence or frame-level lossless coding
502
503	#define DISABLING_CLIP_FOR_BIPREDME 1 ///< Ticket #175
504
505	#define C1FLAG_NUMBER 8 // maximum number of largerThan1 flag coded in one chunk : 16 in HM5
506	#define C2FLAG_NUMBER 1 // maximum number of largerThan2 flag coded in one chunk: 16 in HM5
507	#define SAO_ENCODING_CHOICE 1 ///< I0184: picture early termination
508	#if SAO_ENCODING_CHOICE
509	#define SAO_ENCODING_RATE 0.75
510	#define SAO_ENCODING_CHOICE_CHROMA 1 ///< J0044: picture early termination Luma and Chroma are handled separately
511	#if SAO_ENCODING_CHOICE_CHROMA
512	#define SAO_ENCODING_RATE_CHROMA 0.5
513	#endif
514	#endif
515
516	#define MAX_NUM_VPS 16
517	#define MAX_NUM_SPS 16
518	#define MAX_NUM_PPS 64
519
520	#define RDOQ_CHROMA_LAMBDA 1 ///< F386: weighting of chroma for RDOQ
521
522	#define MIN_SCAN_POS_CROSS 4
523
524	#define FAST_BIT_EST 1 ///< G763: Table-based bit estimation for CABAC
525
526	#define MLS_GRP_NUM 64 ///< G644 : Max number of coefficient groups, max(16, 64)
527	#define MLS_CG_SIZE 4 ///< G644 : Coefficient group size of 4x4
528
529	#define ADAPTIVE_QP_SELECTION 1 ///< G382: Adaptive reconstruction levels, non-normative part for adaptive QP selection
530	#if ADAPTIVE_QP_SELECTION
531	#define ARL_C_PRECISION 7 ///< G382: 7-bit arithmetic precision
532	#define LEVEL_RANGE 30 ///< G382: max coefficient level in statistics collection
533	#endif
534
535	#define HHI_RQT_INTRA_SPEEDUP 1 ///< tests one best mode with full rqt
536	#define HHI_RQT_INTRA_SPEEDUP_MOD 0 ///< tests two best modes with full rqt
537
538	#if HHI_RQT_INTRA_SPEEDUP_MOD && !HHI_RQT_INTRA_SPEEDUP
539	#error
540	#endif
541
542	#define VERBOSE_RATE 0 ///< Print additional rate information in encoder
543
544	#define AMVP_DECIMATION_FACTOR 4
545
546	#define SCAN_SET_SIZE 16
547	#define LOG2_SCAN_SET_SIZE 4
548
549	#define FAST_UDI_MAX_RDMODE_NUM 35 ///< maximum number of RD comparison in fast-UDI estimation loop
550
551	#define ZERO_MVD_EST 0 ///< Zero Mvd Estimation in normal mode
552
553	#define NUM_INTRA_MODE 36
554	#if !REMOVE_LM_CHROMA
555	#define LM_CHROMA_IDX 35
556	#endif
557
558	#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.
559	#define AUTO_INTER_RPS 1 ///< Enable/disable the automatic generation of refIdc from the deltaPOC and Used by current from the config file.
560	#define PRINT_RPS_INFO 0 ///< Enable/disable the printing of bits used to send the RPS.
561	// using one nearest frame as reference frame, and the other frames are high quality (POC%4==0) frames (1+X)
562	// this should be done with encoder only decision
563	// but because of the absence of reference frame management, the related code was hard coded currently
564
565	#define RVM_VCEGAM10_M 4
566
567	#define PLANAR_IDX 0
568	#define VER_IDX 26 // index for intra VERTICAL mode
569	#define HOR_IDX 10 // index for intra HORIZONTAL mode
570	#define DC_IDX 1 // index for intra DC mode
571	#define NUM_CHROMA_MODE 5 // total number of chroma modes
572	#define DM_CHROMA_IDX 36 // chroma mode index for derived from luma intra mode
573
574
575	#define FAST_UDI_USE_MPM 1
576
577	#define RDO_WITHOUT_DQP_BITS 0 ///< Disable counting dQP bits in RDO-based mode decision
578
579	#define FULL_NBIT 0 ///< When enabled, compute costs using full sample bitdepth. When disabled, compute costs as if it is 8-bit source video.
580	#if FULL_NBIT
581	# define DISTORTION_PRECISION_ADJUSTMENT(x) 0
582	#else
583	# define DISTORTION_PRECISION_ADJUSTMENT(x) (x)
584	#endif
585
586	#define LOG2_MAX_NUM_COLUMNS_MINUS1 7
587	#define LOG2_MAX_NUM_ROWS_MINUS1 7
588	#define LOG2_MAX_COLUMN_WIDTH 13
589	#define LOG2_MAX_ROW_HEIGHT 13
590
591	#define MATRIX_MULT 0 // Brute force matrix multiplication instead of partial butterfly
592
593	#define REG_DCT 65535
594
595	#define AMP_SAD 1 ///< dedicated SAD functions for AMP
596	#define AMP_ENC_SPEEDUP 1 ///< encoder only speed-up by AMP mode skipping
597	#if AMP_ENC_SPEEDUP
598	#define AMP_MRG 1 ///< encoder only force merge for AMP partition (no motion search for AMP)
599	#endif
600
601	#define CABAC_INIT_PRESENT_FLAG 1
602
603	// ====================================================================================================================
604	// Basic type redefinition
605	// ====================================================================================================================
606
607	typedef void Void;
608	typedef bool Bool;
609
610	#ifdef __arm__
611	typedef signed char Char;
612	#else
613	typedef char Char;
614	#endif
615	typedef unsigned char UChar;
616	typedef short Short;
617	typedef unsigned short UShort;
618	typedef int Int;
619	typedef unsigned int UInt;
620	typedef double Double;
621	typedef float Float;
622
623	// ====================================================================================================================
624	// 64-bit integer type
625	// ====================================================================================================================
626
627	#ifdef _MSC_VER
628	typedef __int64 Int64;
629
630	#if _MSC_VER <= 1200 // MS VC6
631	typedef __int64 UInt64; // MS VC6 does not support unsigned __int64 to double conversion
632	#else
633	typedef unsigned __int64 UInt64;
634	#endif
635
636	#else
637
638	typedef long long Int64;
639	typedef unsigned long long UInt64;
640
641	#endif
642
643	// ====================================================================================================================
644	// Type definition
645	// ====================================================================================================================
646
647	typedef UChar Pxl; ///< 8-bit pixel type
648	typedef Short Pel; ///< 16-bit pixel type
649	typedef Int TCoeff; ///< transform coefficient
650
651	#if H_3D_VSO
652	// ====================================================================================================================
653	// Define Distortion Types
654	// ====================================================================================================================
655	typedef Int64 RMDist; ///< renderer model distortion
656
657	#if H_3D_VSO_DIST_INT
658	typedef Int64 Dist; ///< RDO distortion
659	typedef Int64 Dist64;
660	#define RDO_DIST_MIN MIN_INT
661	#define RDO_DIST_MAX MAX_INT
662	#else
663	typedef UInt Dist; ///< RDO distortion
664	typedef UInt64 Dist;
665	#define RDO_DIST_MIN 0
666	#define RDO_DIST_MAX MAX_UINT
667	#endif
668	#endif
669	/// parameters for adaptive loop filter
670	class TComPicSym;
671
672	// Slice / Slice segment encoding modes
673	enum SliceConstraint
674	{
675	NO_SLICES = 0, ///< don't use slices / slice segments
676	FIXED_NUMBER_OF_LCU = 1, ///< Limit maximum number of largest coding tree blocks in a slice / slice segments
677	FIXED_NUMBER_OF_BYTES = 2, ///< Limit maximum number of bytes in a slice / slice segment
678	FIXED_NUMBER_OF_TILES = 3, ///< slices / slice segments span an integer number of tiles
679	};
680
681	enum SAOComponentIdx
682	{
683	SAO_Y =0,
684	SAO_Cb,
685	SAO_Cr,
686	NUM_SAO_COMPONENTS
687	};
688
689	enum SAOMode //mode
690	{
691	SAO_MODE_OFF = 0,
692	SAO_MODE_NEW,
693	SAO_MODE_MERGE,
694	NUM_SAO_MODES
695	};
696
697	enum SAOModeMergeTypes
698	{
699	SAO_MERGE_LEFT =0,
700	SAO_MERGE_ABOVE,
701	NUM_SAO_MERGE_TYPES
702	};
703
704
705	enum SAOModeNewTypes
706	{
707	SAO_TYPE_START_EO =0,
708	SAO_TYPE_EO_0 = SAO_TYPE_START_EO,
709	SAO_TYPE_EO_90,
710	SAO_TYPE_EO_135,
711	SAO_TYPE_EO_45,
712
713	SAO_TYPE_START_BO,
714	SAO_TYPE_BO = SAO_TYPE_START_BO,
715
716	NUM_SAO_NEW_TYPES
717	};
718	#define NUM_SAO_EO_TYPES_LOG2 2
719
720	enum SAOEOClasses
721	{
722	SAO_CLASS_EO_FULL_VALLEY = 0,
723	SAO_CLASS_EO_HALF_VALLEY = 1,
724	SAO_CLASS_EO_PLAIN = 2,
725	SAO_CLASS_EO_HALF_PEAK = 3,
726	SAO_CLASS_EO_FULL_PEAK = 4,
727	NUM_SAO_EO_CLASSES,
728	};
729
730
731	#define NUM_SAO_BO_CLASSES_LOG2 5
732	enum SAOBOClasses
733	{
734	//SAO_CLASS_BO_BAND0 = 0,
735	//SAO_CLASS_BO_BAND1,
736	//SAO_CLASS_BO_BAND2,
737	//...
738	//SAO_CLASS_BO_BAND31,
739
740	NUM_SAO_BO_CLASSES = (1<<NUM_SAO_BO_CLASSES_LOG2),
741	};
742	#define MAX_NUM_SAO_CLASSES 32 //(NUM_SAO_EO_GROUPS > NUM_SAO_BO_GROUPS)?NUM_SAO_EO_GROUPS:NUM_SAO_BO_GROUPS
743
744	struct SAOOffset
745	{
746	Int modeIdc; //NEW, MERGE, OFF
747	Int typeIdc; //NEW: EO_0, EO_90, EO_135, EO_45, BO. MERGE: left, above
748	Int typeAuxInfo; //BO: starting band index
749	Int offset[MAX_NUM_SAO_CLASSES];
750
751	SAOOffset();
752	~SAOOffset();
753	Void reset();
754
755	const SAOOffset& operator= (const SAOOffset& src);
756	};
757
758	struct SAOBlkParam
759	{
760
761	SAOBlkParam();
762	~SAOBlkParam();
763	Void reset();
764	const SAOBlkParam& operator= (const SAOBlkParam& src);
765	SAOOffset& operator[](Int compIdx){ return offsetParam[compIdx];}
766	private:
767	SAOOffset offsetParam[NUM_SAO_COMPONENTS];
768
769	};
770
771	/// parameters for deblocking filter
772	typedef struct _LFCUParam
773	{
774	Bool bInternalEdge; ///< indicates internal edge
775	Bool bLeftEdge; ///< indicates left edge
776	Bool bTopEdge; ///< indicates top edge
777	} LFCUParam;
778
779	// ====================================================================================================================
780	// Enumeration
781	// ====================================================================================================================
782
783	/// supported slice type
784	enum SliceType
785	{
786	B_SLICE,
787	P_SLICE,
788	I_SLICE
789	};
790
791	/// chroma formats (according to semantics of chroma_format_idc)
792	enum ChromaFormat
793	{
794	CHROMA_400 = 0,
795	CHROMA_420 = 1,
796	CHROMA_422 = 2,
797	CHROMA_444 = 3
798	};
799
800	/// supported partition shape
801	enum PartSize
802	{
803	SIZE_2Nx2N, ///< symmetric motion partition, 2Nx2N
804	SIZE_2NxN, ///< symmetric motion partition, 2Nx N
805	SIZE_Nx2N, ///< symmetric motion partition, Nx2N
806	SIZE_NxN, ///< symmetric motion partition, Nx N
807	SIZE_2NxnU, ///< asymmetric motion partition, 2Nx( N/2) + 2Nx(3N/2)
808	SIZE_2NxnD, ///< asymmetric motion partition, 2Nx(3N/2) + 2Nx( N/2)
809	SIZE_nLx2N, ///< asymmetric motion partition, ( N/2)x2N + (3N/2)x2N
810	SIZE_nRx2N, ///< asymmetric motion partition, (3N/2)x2N + ( N/2)x2N
811	SIZE_NONE = 15
812	};
813
814	/// supported prediction type
815	enum PredMode
816	{
817	MODE_INTER, ///< inter-prediction mode
818	MODE_INTRA, ///< intra-prediction mode
819	MODE_NONE = 15
820	};
821
822	/// texture component type
823	enum TextType
824	{
825	TEXT_LUMA, ///< luma
826	TEXT_CHROMA, ///< chroma (U+V)
827	TEXT_CHROMA_U, ///< chroma U
828	TEXT_CHROMA_V, ///< chroma V
829	TEXT_ALL, ///< Y+U+V
830	TEXT_NONE = 15
831	};
832
833	/// reference list index
834	enum RefPicList
835	{
836	REF_PIC_LIST_0 = 0, ///< reference list 0
837	REF_PIC_LIST_1 = 1, ///< reference list 1
838	REF_PIC_LIST_X = 100 ///< special mark
839	};
840
841	/// distortion function index
842	enum DFunc
843	{
844	DF_DEFAULT = 0,
845	DF_SSE = 1, ///< general size SSE
846	DF_SSE4 = 2, ///< 4xM SSE
847	DF_SSE8 = 3, ///< 8xM SSE
848	DF_SSE16 = 4, ///< 16xM SSE
849	DF_SSE32 = 5, ///< 32xM SSE
850	DF_SSE64 = 6, ///< 64xM SSE
851	DF_SSE16N = 7, ///< 16NxM SSE
852
853	DF_SAD = 8, ///< general size SAD
854	DF_SAD4 = 9, ///< 4xM SAD
855	DF_SAD8 = 10, ///< 8xM SAD
856	DF_SAD16 = 11, ///< 16xM SAD
857	DF_SAD32 = 12, ///< 32xM SAD
858	DF_SAD64 = 13, ///< 64xM SAD
859	DF_SAD16N = 14, ///< 16NxM SAD
860
861	DF_SADS = 15, ///< general size SAD with step
862	DF_SADS4 = 16, ///< 4xM SAD with step
863	DF_SADS8 = 17, ///< 8xM SAD with step
864	DF_SADS16 = 18, ///< 16xM SAD with step
865	DF_SADS32 = 19, ///< 32xM SAD with step
866	DF_SADS64 = 20, ///< 64xM SAD with step
867	DF_SADS16N = 21, ///< 16NxM SAD with step
868
869	DF_HADS = 22, ///< general size Hadamard with step
870	DF_HADS4 = 23, ///< 4xM HAD with step
871	DF_HADS8 = 24, ///< 8xM HAD with step
872	DF_HADS16 = 25, ///< 16xM HAD with step
873	DF_HADS32 = 26, ///< 32xM HAD with step
874	DF_HADS64 = 27, ///< 64xM HAD with step
875	DF_HADS16N = 28, ///< 16NxM HAD with step
876	#if H_3D_VSO
877	DF_VSD = 29, ///< general size VSD
878	DF_VSD4 = 30, ///< 4xM VSD
879	DF_VSD8 = 31, ///< 8xM VSD
880	DF_VSD16 = 32, ///< 16xM VSD
881	DF_VSD32 = 33, ///< 32xM VSD
882	DF_VSD64 = 34, ///< 64xM VSD
883	DF_VSD16N = 35, ///< 16NxM VSD
884	#endif
885
886	#if AMP_SAD
887	DF_SAD12 = 43,
888	DF_SAD24 = 44,
889	DF_SAD48 = 45,
890
891	DF_SADS12 = 46,
892	DF_SADS24 = 47,
893	DF_SADS48 = 48,
894
895	DF_SSE_FRAME = 50 ///< Frame-based SSE
896	#else
897	DF_SSE_FRAME = 33 ///< Frame-based SSE
898	#endif
899	};
900
901	/// index for SBAC based RD optimization
902	enum CI_IDX
903	{
904	CI_CURR_BEST = 0, ///< best mode index
905	CI_NEXT_BEST, ///< next best index
906	CI_TEMP_BEST, ///< temporal index
907	CI_CHROMA_INTRA, ///< chroma intra index
908	CI_QT_TRAFO_TEST,
909	CI_QT_TRAFO_ROOT,
910	CI_NUM, ///< total number
911	};
912
913	/// motion vector predictor direction used in AMVP
914	enum MVP_DIR
915	{
916	MD_LEFT = 0, ///< MVP of left block
917	MD_ABOVE, ///< MVP of above block
918	MD_ABOVE_RIGHT, ///< MVP of above right block
919	MD_BELOW_LEFT, ///< MVP of below left block
920	MD_ABOVE_LEFT ///< MVP of above left block
921	};
922
923	/// merging candidates
924	#if H_3D
925	enum DefaultMergCandOrder
926	{
927	MRG_T = 0, ///< MPI
928	MRG_D, ///< DDD
929	MRG_IVMC, ///< Temporal inter-view
930	MRG_A1, ///< Left
931	MRG_B1, ///< Above
932	MRG_B0, ///< Above right
933	MRG_IVDC, ///< Disparity inter-view
934	MRG_VSP, ///< VSP
935	MRG_A0, ///< Left bottom
936	MRG_B2, ///< Above left
937	MRG_IVSHIFT, ///< Shifted IVMC of Shifted IVDC. (These are mutually exclusive)
938	MRG_COL ///< Temporal co-located
939	};
940	#endif
941
942	/// coefficient scanning type used in ACS
943	enum COEFF_SCAN_TYPE
944	{
945	SCAN_DIAG = 0, ///< up-right diagonal scan
946	SCAN_HOR, ///< horizontal first scan
947	SCAN_VER ///< vertical first scan
948	};
949
950	namespace Profile
951	{
952	enum Name
953	{
954	NONE = 0,
955	MAIN = 1,
956	MAIN10 = 2,
957	MAINSTILLPICTURE = 3,
958	#if H_MV
959	MAINSTEREO = 4,
960	MAINMULTIVIEW = 5,
961	#if H_3D
962	MAIN3D = 6,
963	#endif
964	#endif
965	};
966	}
967
968	namespace Level
969	{
970	enum Tier
971	{
972	MAIN = 0,
973	HIGH = 1,
974	};
975
976	enum Name
977	{
978	NONE = 0,
979	LEVEL1 = 30,
980	LEVEL2 = 60,
981	LEVEL2_1 = 63,
982	LEVEL3 = 90,
983	LEVEL3_1 = 93,
984	LEVEL4 = 120,
985	LEVEL4_1 = 123,
986	LEVEL5 = 150,
987	LEVEL5_1 = 153,
988	LEVEL5_2 = 156,
989	LEVEL6 = 180,
990	LEVEL6_1 = 183,
991	LEVEL6_2 = 186,
992	};
993	}
994	//! \}
995
996	#if H_MV
997
998	/// scalability types
999	enum ScalabilityType
1000	{
1001	#if H_3D
1002	DEPTH_ID = 0,
1003	#endif
1004	VIEW_ORDER_INDEX = 1,
1005	};
1006	#endif
1007	#if H_3D
1008	// Renderer
1009	enum BlenMod
1010	{
1011	BLEND_NONE = -1,
1012	BLEND_AVRG = 0,
1013	BLEND_LEFT = 1,
1014	BLEND_RIGHT = 2,
1015	BLEND_GEN = 3
1016	};
1017
1018
1019	enum
1020	{
1021	VIEWPOS_INVALID = -1,
1022	VIEWPOS_LEFT = 0,
1023	VIEWPOS_RIGHT = 1,
1024	VIEWPOS_MERGED = 2
1025	};
1026
1027	#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!
1028	#endif
1029	#endif

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