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source: 3DVCSoftware/trunk/source/Lib/TLibCommon/TypeDef.h @ 1133

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Last change on this file since 1133 was 1133, checked in by tech, 10 years ago

Merged 13.0-dev0@1132

Cleanup
TICKET083_IVPFLAG_FIX

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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
3	* and contributor rights, including patent rights, and no such rights are
4	* granted under this license.
5	*
6	* Copyright (c) 2010-2014, ITU/ISO/IEC
7	* All rights reserved.
8	*
9	* Redistribution and use in source and binary forms, with or without
10	* modification, are permitted provided that the following conditions are met:
11	*
12	* * Redistributions of source code must retain the above copyright notice,
13	* this list of conditions and the following disclaimer.
14	* * Redistributions in binary form must reproduce the above copyright notice,
15	* this list of conditions and the following disclaimer in the documentation
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19	* specific prior written permission.
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23	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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29	* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
30	* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
31	* THE POSSIBILITY OF SUCH DAMAGE.
32	*/
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	// LGE_SIMP_DISP_AVAIL_J0041 // Use 2 status for disparity availability - DISP_AVAILABLE and DISP_NONE
106
107	#define H_3D_ARP 1 // Advanced residual prediction (ARP), JCT3V-D0177
108	// QC_MTK_INTERVIEW_ARP_F0123_F0108 JCT3V-F0123; JCT3V-F0108
109	// SHARP_ARP_REF_CHECK_F0105 ARP reference picture selection and DPB check
110	// LGE_ARP_CTX_F0161 JCT3V-F0161
111	// MTK_ARP_FLAG_CABAC_SIMP_G0061 Use 2 context for ARP flag referring to only left neighbor block in JCT3V-G0061
112	// MTK_ARP_REF_SELECTION_G0053 ARP Reference picture selection in JCT3V-G0053
113	// 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
114	// QC_I0051_ARP_SIMP
115	// SHARP_ARP_CHROMA_I0104
116	// MTK_I0072_IVARP_SCALING_FIX
117	#define SEC_ARP_VIEW_REF_CHECK_J0037 1 // Signaling iv_res_pred_weight_idx when the current slice has both view and temporal reference picture(s), JCT3V-J0037 item1
118
119	#define H_3D_IC 1 // Illumination Compensation, JCT3V-B0045, JCT3V-C0046, JCT3V-D0060
120	// Unifying rounding offset, for IC part, JCT3V-D0135
121	// Full Pel Interpolation for Depth, HHI_FULL_PEL_DEPTH_MAP_MV_ACC
122	// SHARP_ILLUCOMP_REFINE_E0046
123	// MTK_CLIPPING_ALIGN_IC_E0168 // To support simplify bi-prediction PU with identical motion checking, JCT3V-E0168
124	// LGE_IC_CTX_F0160 //JCT3V-F0160
125	// SEC_ONLY_TEXTURE_IC_F0151
126	// MTK_IC_FLAG_CABAC_SIMP_G0061
127	// SEC_IC_ARP_SIG_G0072, Disabling IC when ARP is enabled, option 1 in JCT3V-G0072, part 2 in JCT3V-G0121
128	// MTK_LOW_LATENCY_IC_ENCODING_H0086 Low-latency IC encoding in JCT3V-H0086
129	// MTK_LOW_LATENCY_IC_ENCODING_H0086_FIX 1 // Remove the global variables used in JCT3V-H0086
130	// SEC_IC_NEIGHBOR_CLIP_I0080 // Clipping of neighboring sample position, JCT3V-I0080
131	// LGE_CHROMA_IC_J0050_J0034
132
133	#if H_3D_NBDV
134	#define H_3D_NBDV_REF 1 // Depth oriented neighboring block disparity derivation
135	// MTK_D0156
136	// MERL_D0166: Reference view selection in NBDV & Bi-VSP
137	// MERL_C0152: Basic VSP
138	// NBDV_DEFAULT_VIEWIDX_BUGFIX Bug fix for invalid default view index for NBDV
139	// NTT_DoNBDV_VECTOR_CLIP_E0141 disparity vector clipping in DoNBDV, JCT3V-E0141 and JCT3V-E0209
140	// SEC_VER_DONBDV_H0103 Vertical DV Restriction for DoNBDV
141	#endif
142
143	#define H_3D_VSP 1 // View synthesis prediction
144	// MERL_C0152: Basic VSP
145	// MERL_D0166: Reference view selection in NBDV & Bi-VSP
146	// MTK_D0105, LG_D0139: No VSP for depth
147	// QC_D0191: Clean up
148	// LG_D0092: Multiple VSP candidate allowed
149	// MTK_VSP_FIX_ALIGN_WD_E0172
150	// NTT_VSP_ADAPTIVE_SPLIT_E0207 adaptive sub-PU partitioning in VSP, JCT3V-E0207
151	// NTT_VSP_DC_BUGFIX_E0208 bugfix for sub-PU based DC in VSP, JCT3V-E0208
152	// NTT_VSP_COMMON_E0207_E0208 common part of JCT3V-E0207 and JCT3V-E0208
153	// MTK_F0109_LG_F0120_VSP_BLOCK MTK_LG_SIMPLIFY_VSP_BLOCK_PARTITION_F0109_F0120
154	// SHARP_VSP_BLOCK_IN_AMP_F0102 VSP partitioning for AMP
155	// MTK_VSP_SIMPLIFICATION_F0111 1. Inherited VSP also use NBDV of current CU, 2. VSP cannot be inherited from above LCU rowss
156	// LGE_SHARP_VSP_INHERIT_F0104
157	// NTT_STORE_SPDV_VSP_G0148 Storing Sub-PU based DV for VSP
158	// Restricted bi-prediction for VSP
159	// MTK_MRG_LIST_SIZE_CLEANUP_J0059 1 // Include VSP for deriving merge candidate list size, JCT3V-J0059
160	// SEC_A1_BASED_VSP_J0039 1 // Removal of redundant VSP in Merge list
161
162
163
164	#define H_3D_IV_MERGE 1 // Inter-view motion merge candidate
165	// HHI_INTER_VIEW_MOTION_PRED
166	// SAIT_IMPROV_MOTION_PRED_M24829, improved inter-view motion vector prediction
167	// QC_MRG_CANS_B0048 , JCT3V-B0048, B0086, B0069
168	// OL_DISMV_POS_B0069 , different pos for disparity MV candidate, B0069
169	// MTK_INTERVIEW_MERGE_A0049 , second part
170	// QC_AMVP_MRG_UNIFY_IVCAN_C0051
171	// TEXTURE MERGING CANDIDATE , JCT3V-C0137
172	// QC_INRIA_MTK_MRG_E0126
173	// ETRIKHU_MERGE_REUSE_F0093 QC_DEPTH_IV_MRG_F0125, JCT3V-F0125: Depth oriented Inter-view MV candidate
174	// EC_MPI_ENABLING_MERGE_F0150, MPI flag in VPS and enabling in Merge mode
175	// MTK_NBDV_IVREF_FIX_G0067 , Disable IvMC, VSP when IVREF is not available, JCT3V-G0067
176	// SEC_DEPTH_DV_DERIVAITON_G0074, Simplification of DV derivation for depth, JCT3V-G0074
177	// QC_DEPTH_MERGE_SIMP_G0127 Remove DV candidate and shifting candidate for depth coding
178	// QC_IV_PRED_CONSTRAINT_H0137 Constraint on inter-view (motion) prediction tools
179	// ETRIKHU_BUGFIX_H0083 bug-fix for DV candidate pruning
180	// ETRIKHU_CLEANUP_H0083 cleaned-up source code for constructing merging candidate list
181	// ETRIKHU_CLEANUP_H0083_MISSING missing guard macros added by GT
182	// SHARP_SIMPLE_MERGE_H0062 Restrict 3D-HEVC merge cand in small PUs
183	// MTK_DIS_SPBIP8X4_H0205 Disable bi-prediction for 8x4 and 4x8 sub PU and remove the SPIVMP 2Nx2N restriction
184	// SEC_ADAPT_DISABLE_IVMP Disabling IVMP merge candidates when IC is enabled, JCT3V-H0070
185	// SEC_SIMP_SHIFTED_DV_I0086 Simplification of Shifted DV candidate, JCT3V-I0086
186
187
188
189
190	#define H_3D_TMVP 1 // QC_TMVP_C0047
191	// Sony_M23639
192
193	#define H_3D_DIM 1 // DIM, Depth intra modes, includes:
194	// HHI_DMM_WEDGE_INTRA
195	// HHI_DMM_PRED_TEX
196	// FIX_WEDGE_NOFLOAT_D0036
197	// LGE_EDGE_INTRA_A0070
198	// LGE_DMM3_SIMP_C0044
199	// QC_DC_PREDICTOR_D0183
200	// HHI_DELTADC_DLT_D0035
201	// PKU_QC_DEPTH_INTRA_UNI_D0195
202	// RWTH_SDC_DLT_B0036
203	// INTEL_SDC64_D0193
204	// RWTH_SDC_CTX_SIMPL_D0032
205	// LGE_CONCATENATE_D0141
206	// FIX_SDC_ENC_RD_WVSO_D0163
207	// MTK_SAMPLE_BASED_SDC_D0110
208	// SEC_DMM2_E0146_HHIFIX Removal of DMM2 from DMMs
209	// ZJU_DEPTH_INTRA_MODE_E0204 Simplified Binarization for depth_intra_mode
210	// KWU_SDC_SIMPLE_DC_E0117 Simplified DC calculation for SDC
211	// SCU_HS_DMM4_REMOVE_DIV_E0242 DMM4 Division Removal
212	// LGE_SDC_REMOVE_DC_E0158 Removal of DC mode from SDC
213	// LGE_PKU_DMM3_OVERLAP_E0159_HHIFIX 1 Removal of overlap between DMM3 and DMM1
214	// LGE_PRED_RES_CODING_DLT_DOMAIN_F0159 JCT3V-F0159
215	// HHI_DIM_PREDSAMP_FIX_F0171
216	// SEC_DMM3_RBC_F0147 Removal of DMM3 and RBC from DMMs
217	// QC_DIM_DELTADC_UNIFY_F0132 Unify delta DC coding in depth intra modes
218	// Unify intra SDC and inter SDC
219	// QC_GENERIC_SDC_G0122 Generalize SDC to all depth intra modes
220	// SCU_HS_DEPTH_DC_PRED_G0143
221	// HS_TSINGHUA_SDC_SPLIT_G0111
222	// QC_PKU_SDC_SPLIT_G0123 Intra SDC Split
223	// HS_DMM_SDC_PREDICTOR_UNIFY_H0108 Unification of DMM and SDC predictor derivation
224	// LGE_SIMP_DIM_NOT_PRESENT_FLAG_CODING_H0119_H0135 Use only one context for CABAC of dim_not_present_flag
225	// QC_SIMP_DELTADC_CODING_H0131 Simplify detaDC entropy coding
226	// MTK_DMM_SIMP_CODE_H0092 Remove CABAC context for DMM1 mode coding
227	// 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
228	// MTK_SDC_FLAG_FIX_H0095 Remove conditional check of PCM flag based on SDC flag, JCTVC-H0095
229	// SEC_NO_RESI_DLT_H0105
230	// MTK_DLT_CODING_FIX_H0091
231	// HS_DMM_SIGNALLING_I0120
232	// SHARP_DMM1_I0110 // LUT size reduction for DMM1 proposed in JCT3V-I0110
233	// FAST_SDC_OFFSET_DECISION_I0084
234	// SEPARATE_FLAG_I0085
235	// H_3D_DELTA_DLT
236	// RWTH_DLT_CLIP_I0057
237	// MTK_DMM_SIM_J0035
238	// MTK_J0033
239	// SHARP_DLT_SIMP_J0029 1 // DLT(DepthValue2Idx[]) table derivation cleanup
240
241	#define H_3D_SINGLE_DEPTH 1 // Single depth mode proposed in JCT3V-I0095
242	// HS_SP_SIMP_J0066
243	// SINGLE_DEPTH_SIMP_J0115 1
244	// MTK_SINGLE_DEPTH_VPS_FLAG_J0060 1 // Add VPS control flags and remove slice header control flag for single depth, JCT3V-J0060
245
246	#define H_3D_INTER_SDC 1 // INTER SDC, Inter simplified depth coding
247	// LGE_INTER_SDC_E0156 Enable inter SDC for depth coding
248	// SEC_INTER_SDC_G0101 Improved inter SDC with multiple DC candidates
249
250	#define H_3D_SPIVMP 1 // H_3D_SPIVMP // JCT3V-F0110: Sub-PU level inter-view motion prediction
251	// SEC_SPIVMP_MCP_SIZE_G0077, Apply SPIVMP only to 2Nx2N partition, JCT3V-G0077
252	// QC_SPIVMP_MPI_G0119 Sub-PU level MPI merge candidate
253	// Simplification on Sub-PU level temporal interview motion prediction
254	// MPI_SUBPU_DEFAULT_MV_H0077_H0099_H0111_H0133
255
256	#define H_3D_DBBP 1 // DBBP: Depth-based Block Partitioning and Merging
257	// MTK_DBBP_AMP_REM_H0072
258	// RWTH_DBBP_NO_SPU_H0057
259	// SEC_DBBP_FILTERING_H0104
260	// MTK_DBBP_SIGNALING_H0094
261	// 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.
262	// SEC_DBBP_EXPLICIT_SIG_I0077 1 // Remove the partition derivation and signal dbbp_flag only when the partition mode is 2NxN/Nx2N, JCT3V-I0077
263	// Disallow DBBP in 8x8 CU, JCT3V-I0078
264	// SHARP_DBBP_SIMPLE_FLTER_I0109 1 // Simple condition and one dimensional filter for DBBP
265	// SEC_DBBP_DMM4_THRESHOLD_I0076 Simplification of threshold derivation for DBBP and DMM4, JCT3V-I0076
266	// SEC_DBBP_VIEW_REF_CHECK_J0037 1 // Signaling dbbp_flag when the current slice has view reference picture(s), JCT3V-J0037 item4
267
268	#define H_3D_DDD 1 // Disparity derived depth coding
269	// LGE_DDD_REMOVAL_J0042_J0030 DDD removal
270
271	#define H_3D_FCO 0 // Flexible coding order for 3D
272	#if H_3D_FCO
273	#define H_3D_FCO 1
274	#endif
275
276	#define H_3D_FAST_INTRA_SDC 1 // I0123
277
278	// OTHERS
279	// MTK_SONY_PROGRESSIVE_MV_COMPRESSION_E0170 // Progressive MV Compression, JCT3V-E0170
280	#define H_3D_REN_MAX_DEV_OUT 0 // Output maximal possible shift deviation
281	#define H_3D_FAST_TEXTURE_ENCODING 1 // Fast merge mode decision and early CU determination for texture component of dependent view, JCT3V-E0173
282	// MTK_FAST_TEXTURE_ENCODING_E0173
283	#if H_3D_DIM
284	#define H_3D_FAST_DEPTH_INTRA 1 // Fast DMM and RBC Mode Selection
285	// SCU_HS_FAST_DEPTH_INTRA_E0238_HHIFIX
286	#endif
287
288	//HLS
289	//HHI_DEPENDENCY_SIGNALLING_I1_J0107
290	//HHI_TOOL_PARAMETERS_I2_J0107
291	//HHI_VPS_3D_EXTENSION_I3_J0107
292
293	// Rate Control
294	#define KWU_FIX_URQ 1
295	#define KWU_RC_VIEWRC_E0227 0 ///< JCT3V-E0227, view-wise target bitrate allocation
296	#define KWU_RC_MADPRED_E0227 0 ///< JCT3V-E0227, inter-view MAD prediction
297	#endif // H_3D
298
299
300
301	/////////////////////////////////////////////////////////////////////////////////////////
302	/////////////////////////////////// DERIVED DEFINES ///////////////////////////////////
303	/////////////////////////////////////////////////////////////////////////////////////////
304
305	// Fixes
306
307
308	#if H_3D
309	#define HHI_VIEW_ID_LIST_I5_J0107 0
310	#endif
311	#define H_MV_FIX_REF_LAYER_PIC_FLAG 1
312	#define H_MV_FIX_NUM_VIEWS 1
313	#define H_3D_OUTPUT_ACTIVE_TOOLS 0
314
315	///// *** SINGLE DEPTH MODE *******
316	#if H_3D_SINGLE_DEPTH
317	#define SINGLE_DEPTH_MODE_CAND_LIST_SIZE 2 // size of the sample candidate list
318
319	#endif
320
321	///// *** VIEW SYNTHESIS OPTIMIZAION *******
322	#if H_3D_VSO
323	#define H_3D_VSO_DIST_INT 1 // Allow negative synthesized view distortion change
324	#define H_3D_VSO_COLOR_PLANES 1 // Compute VSO distortion on color planes
325	#define H_3D_VSO_EARLY_SKIP 1 // LGE_VSO_EARLY_SKIP_A0093, A0093 modification 4
326	#define H_3D_VSO_RM_ASSERTIONS 0 // Output VSO assertions
327	#define H_3D_VSO_SYNTH_DIST_OUT 0 // Output of synthesized view distortion instead of depth distortion in encoder output
328	#endif
329
330	//// **** NEIGHBOURING BLOCK-BASED DISPARITY VECTOR *******
331	#if H_3D_NBDV
332	#define DVFROM_LEFT 0
333	#define DVFROM_ABOVE 1
334	#define IDV_CANDS 2
335	#endif
336
337	///// *** ADVANCED INTERVIEW RESIDUAL PREDICTION *******
338	#if H_3D_ARP
339	#define H_3D_ARP_WFNR 3
340	#endif
341
342	///// *** DEPTH INTRA MODES *******
343	#if H_3D_DIM
344	// HHI_DMM4_ENC_I0066
345	#define H_3D_DIM_DMM 1 // Depth Modeling Modes
346	#define H_3D_DIM_SDC 1 // Simplified Depth Coding method
347	#define H_3D_DIM_DLT 1 // Depth Lookup Table
348
349	#define H_3D_DIM_ENC 1 // Depth Intra encoder optimizations, includes:
350	// HHI_DEPTH_INTRA_SEARCH_RAU_C0160
351	// LG_ZEROINTRADEPTHRESI_A0087
352
353	#define TICKET083_IVPFLAG_FIX 1
354	#endif
355	///// *** VIEW SYNTHESIS PREDICTION *******
356	#if H_3D_VSP
357	#define H_3D_VSP_BLOCKSIZE 4 // Supported values: 1, 2, and 4
358	#if H_3D_VSP_BLOCKSIZE == 1
359	#define H_3D_VSP_CONSTRAINED 1 // Constrained VSP @ 1x1
360	#else
361	#define H_3D_VSP_CONSTRAINED 0
362	#endif
363	#endif
364
365
366	///// *** ILLUMATION COMPENSATION *******
367	#if H_3D_IC
368	#define IC_REG_COST_SHIFT 7
369	#define IC_CONST_SHIFT 5
370	#define IC_SHIFT_DIFF 12
371	#define IC_LOW_LATENCY_ENCODING_THRESHOLD 0.1 // Threshold for low-latency IC encoding in JCT3V-H0086
372	#endif
373
374
375	///// *** DEPTH BASED BLOCK PARTITIONING *******
376	#if H_3D_DBBP
377	#define DBBP_INVALID_SHORT (-4)
378	#define DBBP_PACK_MODE SIZE_2NxN
379	#endif
380
381
382	///// *** FCO *******
383	#if H_3D_FCO
384	#define H_3D_FCO_VSP_DONBDV_E0163 1 // Adaptive depth reference for flexible coding order
385	#else
386	#define H_3D_FCO_VSP_DONBDV_E0163 0 // Adaptive depth reference for flexible coding order
387	#endif
388
389	#if H_3D
390	#define PPS_FIX_DEPTH 1
391	#endif
392
393
394	/////////////////////////////////////////////////////////////////////////////////
395	/////////////////////////////////// MV_HEVC HLS //////////////////////////////
396	/////////////////////////////////////////////////////////////////////////////////
397	// TBD: Check if integration is necessary.
398
399	#define H_MV_HLS_FIX 1
400	#define H_MV_HLS_PTL_LIMITS 0
401	#define H_MV_HLS7_GEN 0 // General changes (not tested)
402	#define H_MV_ALIGN_HM_15 1
403
404	// POC
405	// #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)
406	// #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.
407	// #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).
408
409	// SEI related
410	//#define H_MV_HLS_8_SEI_NODOC_53 0 // #53 (SEI /NODOC/Added Multiview view position SEI message) Plain copy from AVC.
411	//#define H_MV_HLS_8_SEI_NODOC_52 0 // #52 (SEI /NODOC/Added Multiview acquisition information SEI) Plain copy from AVC.
412	//#define H_MV_HLS_8_SEI_NODOC_51 0 // #51 (SEI /NODOC/Added Multiview scene information SEI message)
413	//#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
414	//#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
415	//#define H_MV_HLS_8_GEN_Q0183_23 0 // #23 (GEN /Q0183/SEI clean-ups) numerous small clean-ups on SEI messages.
416	//#define H_MV_HLS_8_MIS_Q0247_49 0 // #49 (MISC /Q0247/frame-field information SEI message)
417	//#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
418	//#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.
419	//#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
420	//#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).
421	//#define H_MV_HLS_7_SEI_P0133_28 0 // (SEI/P0133/Recovery point SEI) #28 Decision: Adopt change to recover point semantics only (-v3)
422	//#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.
423
424	// DPB
425	//#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).
426	//#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
427	//#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).
428	//#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
429
430	// OTHERS
431	//#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
432	//#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.
433	//#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.
434
435	/////////////////////////////////////////////////////////////////////////////////////////
436	/////////////////////////////////// HM RELATED DEFINES ////////////////////////////////
437	/////////////////////////////////////////////////////////////////////////////////////////
438	#define HARMONIZE_GOP_FIRST_FIELD_COUPLE 1
439	#define FIX_FIELD_DEPTH 1
440	#if H_MV
441	#define EFFICIENT_FIELD_IRAP 0
442	#else
443	#define EFFICIENT_FIELD_IRAP 1
444	#endif
445	#define ALLOW_RECOVERY_POINT_AS_RAP 1
446	#define BUGFIX_INTRAPERIOD 1
447	#define SAO_ENCODE_ALLOW_USE_PREDEBLOCK 1
448
449	#define SAO_SGN_FUNC 1
450
451	#define TILE_SIZE_CHECK 1
452
453	#define FIX1172 1 ///< fix ticket #1172
454
455	#define SETTING_PIC_OUTPUT_MARK 1
456	#define SETTING_NO_OUT_PIC_PRIOR 1
457	#define FIX_EMPTY_PAYLOAD_NAL 1
458	#define FIX_WRITING_OUTPUT 1
459	#define FIX_OUTPUT_EOS 1
460
461	#define FIX_POC_CRA_NORASL_OUTPUT 1
462
463	#define MAX_NUM_PICS_IN_SOP 1024
464
465	#define MAX_NESTING_NUM_OPS 1024
466	#define MAX_NESTING_NUM_LAYER 64
467
468	#if H_MV
469	#define MAX_VPS_NUM_HRD_PARAMETERS 1024
470	#else
471	#define MAX_VPS_NUM_HRD_PARAMETERS 1
472	#endif
473	#if H_MV
474	#define MAX_NUM_SUB_LAYERS 7
475	#define MAX_NUM_SIGNALLED_PARTITIONING_SCHEMES 16
476	#endif
477	#define MAX_VPS_OP_SETS_PLUS1 1024
478	#if H_MV
479	#define MAX_VPS_NUM_ADD_LAYER_SETS 1024
480	#define MAX_VPS_NUH_LAYER_ID_PLUS1 63
481	#define MAX_NUM_SCALABILITY_TYPES 16
482	#define ENC_CFG_CONSOUT_SPACE 29
483	#else
484	#define MAX_VPS_NUH_RESERVED_ZERO_LAYER_ID_PLUS1 1
485	#endif
486
487
488	#define MAX_CPB_CNT 32 ///< Upper bound of (cpb_cnt_minus1 + 1)
489	#if H_MV
490	#define MAX_NUM_LAYER_IDS 63
491	#define MAX_NUM_LAYERS 63
492	#define MAX_VPS_PROFILE_TIER_LEVEL 64
493	#define MAX_VPS_ADD_OUTPUT_LAYER_SETS 1024
494	#define MAX_VPS_OUTPUTLAYER_SETS ( MAX_VPS_ADD_OUTPUT_LAYER_SETS + MAX_VPS_OP_SETS_PLUS1 + MAX_VPS_OP_SETS_PLUS1 )
495	#define MAX_NUM_VIDEO_SIGNAL_INFO 16
496	#define MAX_NUM_SCALED_REF_LAYERS MAX_NUM_LAYERS-1
497	#else
498	#define MAX_NUM_LAYER_IDS 64
499	#endif
500
501	#define COEF_REMAIN_BIN_REDUCTION 3 ///< indicates the level at which the VLC
502	///< transitions from Golomb-Rice to TU+EG(k)
503
504	#define CU_DQP_TU_CMAX 5 ///< max number bins for truncated unary
505	#define CU_DQP_EG_k 0 ///< expgolomb order
506
507	#define SBH_THRESHOLD 4 ///< I0156: value of the fixed SBH controlling threshold
508
509	#define SEQUENCE_LEVEL_LOSSLESS 0 ///< H0530: used only for sequence or frame-level lossless coding
510
511	#define DISABLING_CLIP_FOR_BIPREDME 1 ///< Ticket #175
512
513	#define C1FLAG_NUMBER 8 // maximum number of largerThan1 flag coded in one chunk : 16 in HM5
514	#define C2FLAG_NUMBER 1 // maximum number of largerThan2 flag coded in one chunk: 16 in HM5
515	#define SAO_ENCODING_CHOICE 1 ///< I0184: picture early termination
516	#if SAO_ENCODING_CHOICE
517	#define SAO_ENCODING_RATE 0.75
518	#define SAO_ENCODING_CHOICE_CHROMA 1 ///< J0044: picture early termination Luma and Chroma are handled separately
519	#if SAO_ENCODING_CHOICE_CHROMA
520	#define SAO_ENCODING_RATE_CHROMA 0.5
521	#endif
522	#endif
523
524	#define MAX_NUM_VPS 16
525	#define MAX_NUM_SPS 16
526	#define MAX_NUM_PPS 64
527
528	#define RDOQ_CHROMA_LAMBDA 1 ///< F386: weighting of chroma for RDOQ
529
530	#define MIN_SCAN_POS_CROSS 4
531
532	#define FAST_BIT_EST 1 ///< G763: Table-based bit estimation for CABAC
533
534	#define MLS_GRP_NUM 64 ///< G644 : Max number of coefficient groups, max(16, 64)
535	#define MLS_CG_SIZE 4 ///< G644 : Coefficient group size of 4x4
536
537	#define ADAPTIVE_QP_SELECTION 1 ///< G382: Adaptive reconstruction levels, non-normative part for adaptive QP selection
538	#if ADAPTIVE_QP_SELECTION
539	#define ARL_C_PRECISION 7 ///< G382: 7-bit arithmetic precision
540	#define LEVEL_RANGE 30 ///< G382: max coefficient level in statistics collection
541	#endif
542
543	#define HHI_RQT_INTRA_SPEEDUP 1 ///< tests one best mode with full rqt
544	#define HHI_RQT_INTRA_SPEEDUP_MOD 0 ///< tests two best modes with full rqt
545
546	#if HHI_RQT_INTRA_SPEEDUP_MOD && !HHI_RQT_INTRA_SPEEDUP
547	#error
548	#endif
549
550	#define VERBOSE_RATE 0 ///< Print additional rate information in encoder
551
552	#define AMVP_DECIMATION_FACTOR 4
553
554	#define SCAN_SET_SIZE 16
555	#define LOG2_SCAN_SET_SIZE 4
556
557	#define FAST_UDI_MAX_RDMODE_NUM 35 ///< maximum number of RD comparison in fast-UDI estimation loop
558
559	#define ZERO_MVD_EST 0 ///< Zero Mvd Estimation in normal mode
560
561	#define NUM_INTRA_MODE 36
562	#if !REMOVE_LM_CHROMA
563	#define LM_CHROMA_IDX 35
564	#endif
565
566	#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.
567	#define AUTO_INTER_RPS 1 ///< Enable/disable the automatic generation of refIdc from the deltaPOC and Used by current from the config file.
568	#define PRINT_RPS_INFO 0 ///< Enable/disable the printing of bits used to send the RPS.
569	// using one nearest frame as reference frame, and the other frames are high quality (POC%4==0) frames (1+X)
570	// this should be done with encoder only decision
571	// but because of the absence of reference frame management, the related code was hard coded currently
572
573	#define RVM_VCEGAM10_M 4
574
575	#define PLANAR_IDX 0
576	#define VER_IDX 26 // index for intra VERTICAL mode
577	#define HOR_IDX 10 // index for intra HORIZONTAL mode
578	#define DC_IDX 1 // index for intra DC mode
579	#define NUM_CHROMA_MODE 5 // total number of chroma modes
580	#define DM_CHROMA_IDX 36 // chroma mode index for derived from luma intra mode
581
582
583	#define FAST_UDI_USE_MPM 1
584
585	#define RDO_WITHOUT_DQP_BITS 0 ///< Disable counting dQP bits in RDO-based mode decision
586
587	#define FULL_NBIT 0 ///< When enabled, compute costs using full sample bitdepth. When disabled, compute costs as if it is 8-bit source video.
588	#if FULL_NBIT
589	# define DISTORTION_PRECISION_ADJUSTMENT(x) 0
590	#else
591	# define DISTORTION_PRECISION_ADJUSTMENT(x) (x)
592	#endif
593
594	#define LOG2_MAX_NUM_COLUMNS_MINUS1 7
595	#define LOG2_MAX_NUM_ROWS_MINUS1 7
596	#define LOG2_MAX_COLUMN_WIDTH 13
597	#define LOG2_MAX_ROW_HEIGHT 13
598
599	#define MATRIX_MULT 0 // Brute force matrix multiplication instead of partial butterfly
600
601	#define REG_DCT 65535
602
603	#define AMP_SAD 1 ///< dedicated SAD functions for AMP
604	#define AMP_ENC_SPEEDUP 1 ///< encoder only speed-up by AMP mode skipping
605	#if AMP_ENC_SPEEDUP
606	#define AMP_MRG 1 ///< encoder only force merge for AMP partition (no motion search for AMP)
607	#endif
608
609	#define CABAC_INIT_PRESENT_FLAG 1
610
611	// ====================================================================================================================
612	// Basic type redefinition
613	// ====================================================================================================================
614
615	typedef void Void;
616	typedef bool Bool;
617
618	#ifdef __arm__
619	typedef signed char Char;
620	#else
621	typedef char Char;
622	#endif
623	typedef unsigned char UChar;
624	typedef short Short;
625	typedef unsigned short UShort;
626	typedef int Int;
627	typedef unsigned int UInt;
628	typedef double Double;
629	typedef float Float;
630
631	// ====================================================================================================================
632	// 64-bit integer type
633	// ====================================================================================================================
634
635	#ifdef _MSC_VER
636	typedef __int64 Int64;
637
638	#if _MSC_VER <= 1200 // MS VC6
639	typedef __int64 UInt64; // MS VC6 does not support unsigned __int64 to double conversion
640	#else
641	typedef unsigned __int64 UInt64;
642	#endif
643
644	#else
645
646	typedef long long Int64;
647	typedef unsigned long long UInt64;
648
649	#endif
650
651	// ====================================================================================================================
652	// Type definition
653	// ====================================================================================================================
654
655	typedef UChar Pxl; ///< 8-bit pixel type
656	typedef Short Pel; ///< 16-bit pixel type
657	typedef Int TCoeff; ///< transform coefficient
658
659	#if H_3D_VSO
660	// ====================================================================================================================
661	// Define Distortion Types
662	// ====================================================================================================================
663	typedef Int64 RMDist; ///< renderer model distortion
664
665	#if H_3D_VSO_DIST_INT
666	typedef Int64 Dist; ///< RDO distortion
667	typedef Int64 Dist64;
668	#define RDO_DIST_MIN MIN_INT
669	#define RDO_DIST_MAX MAX_INT
670	#else
671	typedef UInt Dist; ///< RDO distortion
672	typedef UInt64 Dist;
673	#define RDO_DIST_MIN 0
674	#define RDO_DIST_MAX MAX_UINT
675	#endif
676	#endif
677	/// parameters for adaptive loop filter
678	class TComPicSym;
679
680	// Slice / Slice segment encoding modes
681	enum SliceConstraint
682	{
683	NO_SLICES = 0, ///< don't use slices / slice segments
684	FIXED_NUMBER_OF_LCU = 1, ///< Limit maximum number of largest coding tree blocks in a slice / slice segments
685	FIXED_NUMBER_OF_BYTES = 2, ///< Limit maximum number of bytes in a slice / slice segment
686	FIXED_NUMBER_OF_TILES = 3, ///< slices / slice segments span an integer number of tiles
687	};
688
689	enum SAOComponentIdx
690	{
691	SAO_Y =0,
692	SAO_Cb,
693	SAO_Cr,
694	NUM_SAO_COMPONENTS
695	};
696
697	enum SAOMode //mode
698	{
699	SAO_MODE_OFF = 0,
700	SAO_MODE_NEW,
701	SAO_MODE_MERGE,
702	NUM_SAO_MODES
703	};
704
705	enum SAOModeMergeTypes
706	{
707	SAO_MERGE_LEFT =0,
708	SAO_MERGE_ABOVE,
709	NUM_SAO_MERGE_TYPES
710	};
711
712
713	enum SAOModeNewTypes
714	{
715	SAO_TYPE_START_EO =0,
716	SAO_TYPE_EO_0 = SAO_TYPE_START_EO,
717	SAO_TYPE_EO_90,
718	SAO_TYPE_EO_135,
719	SAO_TYPE_EO_45,
720
721	SAO_TYPE_START_BO,
722	SAO_TYPE_BO = SAO_TYPE_START_BO,
723
724	NUM_SAO_NEW_TYPES
725	};
726	#define NUM_SAO_EO_TYPES_LOG2 2
727
728	enum SAOEOClasses
729	{
730	SAO_CLASS_EO_FULL_VALLEY = 0,
731	SAO_CLASS_EO_HALF_VALLEY = 1,
732	SAO_CLASS_EO_PLAIN = 2,
733	SAO_CLASS_EO_HALF_PEAK = 3,
734	SAO_CLASS_EO_FULL_PEAK = 4,
735	NUM_SAO_EO_CLASSES,
736	};
737
738
739	#define NUM_SAO_BO_CLASSES_LOG2 5
740	enum SAOBOClasses
741	{
742	//SAO_CLASS_BO_BAND0 = 0,
743	//SAO_CLASS_BO_BAND1,
744	//SAO_CLASS_BO_BAND2,
745	//...
746	//SAO_CLASS_BO_BAND31,
747
748	NUM_SAO_BO_CLASSES = (1<<NUM_SAO_BO_CLASSES_LOG2),
749	};
750	#define MAX_NUM_SAO_CLASSES 32 //(NUM_SAO_EO_GROUPS > NUM_SAO_BO_GROUPS)?NUM_SAO_EO_GROUPS:NUM_SAO_BO_GROUPS
751
752	struct SAOOffset
753	{
754	Int modeIdc; //NEW, MERGE, OFF
755	Int typeIdc; //NEW: EO_0, EO_90, EO_135, EO_45, BO. MERGE: left, above
756	Int typeAuxInfo; //BO: starting band index
757	Int offset[MAX_NUM_SAO_CLASSES];
758
759	SAOOffset();
760	~SAOOffset();
761	Void reset();
762
763	const SAOOffset& operator= (const SAOOffset& src);
764	};
765
766	struct SAOBlkParam
767	{
768
769	SAOBlkParam();
770	~SAOBlkParam();
771	Void reset();
772	const SAOBlkParam& operator= (const SAOBlkParam& src);
773	SAOOffset& operator[](Int compIdx){ return offsetParam[compIdx];}
774	private:
775	SAOOffset offsetParam[NUM_SAO_COMPONENTS];
776
777	};
778
779	/// parameters for deblocking filter
780	typedef struct _LFCUParam
781	{
782	Bool bInternalEdge; ///< indicates internal edge
783	Bool bLeftEdge; ///< indicates left edge
784	Bool bTopEdge; ///< indicates top edge
785	} LFCUParam;
786
787	// ====================================================================================================================
788	// Enumeration
789	// ====================================================================================================================
790
791	/// supported slice type
792	enum SliceType
793	{
794	B_SLICE,
795	P_SLICE,
796	I_SLICE
797	};
798
799	/// chroma formats (according to semantics of chroma_format_idc)
800	enum ChromaFormat
801	{
802	CHROMA_400 = 0,
803	CHROMA_420 = 1,
804	CHROMA_422 = 2,
805	CHROMA_444 = 3
806	};
807
808	/// supported partition shape
809	enum PartSize
810	{
811	SIZE_2Nx2N, ///< symmetric motion partition, 2Nx2N
812	SIZE_2NxN, ///< symmetric motion partition, 2Nx N
813	SIZE_Nx2N, ///< symmetric motion partition, Nx2N
814	SIZE_NxN, ///< symmetric motion partition, Nx N
815	SIZE_2NxnU, ///< asymmetric motion partition, 2Nx( N/2) + 2Nx(3N/2)
816	SIZE_2NxnD, ///< asymmetric motion partition, 2Nx(3N/2) + 2Nx( N/2)
817	SIZE_nLx2N, ///< asymmetric motion partition, ( N/2)x2N + (3N/2)x2N
818	SIZE_nRx2N, ///< asymmetric motion partition, (3N/2)x2N + ( N/2)x2N
819	SIZE_NONE = 15
820	};
821
822	/// supported prediction type
823	enum PredMode
824	{
825	MODE_INTER, ///< inter-prediction mode
826	MODE_INTRA, ///< intra-prediction mode
827	MODE_NONE = 15
828	};
829
830	/// texture component type
831	enum TextType
832	{
833	TEXT_LUMA, ///< luma
834	TEXT_CHROMA, ///< chroma (U+V)
835	TEXT_CHROMA_U, ///< chroma U
836	TEXT_CHROMA_V, ///< chroma V
837	TEXT_ALL, ///< Y+U+V
838	TEXT_NONE = 15
839	};
840
841	/// reference list index
842	enum RefPicList
843	{
844	REF_PIC_LIST_0 = 0, ///< reference list 0
845	REF_PIC_LIST_1 = 1, ///< reference list 1
846	REF_PIC_LIST_X = 100 ///< special mark
847	};
848
849	/// distortion function index
850	enum DFunc
851	{
852	DF_DEFAULT = 0,
853	DF_SSE = 1, ///< general size SSE
854	DF_SSE4 = 2, ///< 4xM SSE
855	DF_SSE8 = 3, ///< 8xM SSE
856	DF_SSE16 = 4, ///< 16xM SSE
857	DF_SSE32 = 5, ///< 32xM SSE
858	DF_SSE64 = 6, ///< 64xM SSE
859	DF_SSE16N = 7, ///< 16NxM SSE
860
861	DF_SAD = 8, ///< general size SAD
862	DF_SAD4 = 9, ///< 4xM SAD
863	DF_SAD8 = 10, ///< 8xM SAD
864	DF_SAD16 = 11, ///< 16xM SAD
865	DF_SAD32 = 12, ///< 32xM SAD
866	DF_SAD64 = 13, ///< 64xM SAD
867	DF_SAD16N = 14, ///< 16NxM SAD
868
869	DF_SADS = 15, ///< general size SAD with step
870	DF_SADS4 = 16, ///< 4xM SAD with step
871	DF_SADS8 = 17, ///< 8xM SAD with step
872	DF_SADS16 = 18, ///< 16xM SAD with step
873	DF_SADS32 = 19, ///< 32xM SAD with step
874	DF_SADS64 = 20, ///< 64xM SAD with step
875	DF_SADS16N = 21, ///< 16NxM SAD with step
876
877	DF_HADS = 22, ///< general size Hadamard with step
878	DF_HADS4 = 23, ///< 4xM HAD with step
879	DF_HADS8 = 24, ///< 8xM HAD with step
880	DF_HADS16 = 25, ///< 16xM HAD with step
881	DF_HADS32 = 26, ///< 32xM HAD with step
882	DF_HADS64 = 27, ///< 64xM HAD with step
883	DF_HADS16N = 28, ///< 16NxM HAD with step
884	#if H_3D_VSO
885	DF_VSD = 29, ///< general size VSD
886	DF_VSD4 = 30, ///< 4xM VSD
887	DF_VSD8 = 31, ///< 8xM VSD
888	DF_VSD16 = 32, ///< 16xM VSD
889	DF_VSD32 = 33, ///< 32xM VSD
890	DF_VSD64 = 34, ///< 64xM VSD
891	DF_VSD16N = 35, ///< 16NxM VSD
892	#endif
893
894	#if AMP_SAD
895	DF_SAD12 = 43,
896	DF_SAD24 = 44,
897	DF_SAD48 = 45,
898
899	DF_SADS12 = 46,
900	DF_SADS24 = 47,
901	DF_SADS48 = 48,
902
903	DF_SSE_FRAME = 50 ///< Frame-based SSE
904	#else
905	DF_SSE_FRAME = 33 ///< Frame-based SSE
906	#endif
907	};
908
909	/// index for SBAC based RD optimization
910	enum CI_IDX
911	{
912	CI_CURR_BEST = 0, ///< best mode index
913	CI_NEXT_BEST, ///< next best index
914	CI_TEMP_BEST, ///< temporal index
915	CI_CHROMA_INTRA, ///< chroma intra index
916	CI_QT_TRAFO_TEST,
917	CI_QT_TRAFO_ROOT,
918	CI_NUM, ///< total number
919	};
920
921	/// motion vector predictor direction used in AMVP
922	enum MVP_DIR
923	{
924	MD_LEFT = 0, ///< MVP of left block
925	MD_ABOVE, ///< MVP of above block
926	MD_ABOVE_RIGHT, ///< MVP of above right block
927	MD_BELOW_LEFT, ///< MVP of below left block
928	MD_ABOVE_LEFT ///< MVP of above left block
929	};
930
931	/// merging candidates
932	#if H_3D
933	enum DefaultMergCandOrder
934	{
935	MRG_T = 0, ///< MPI
936	MRG_D, ///< DDD
937	MRG_IVMC, ///< Temporal inter-view
938	MRG_A1, ///< Left
939	MRG_B1, ///< Above
940	MRG_VSP, ///< VSP
941	MRG_B0, ///< Above right
942	MRG_IVDC, ///< Disparity inter-view
943	MRG_A0, ///< Left bottom
944	MRG_B2, ///< Above left
945	MRG_IVSHIFT, ///< Shifted IVMC of Shifted IVDC. (These are mutually exclusive)
946	MRG_COL ///< Temporal co-located
947	};
948	#endif
949
950	/// coefficient scanning type used in ACS
951	enum COEFF_SCAN_TYPE
952	{
953	SCAN_DIAG = 0, ///< up-right diagonal scan
954	SCAN_HOR, ///< horizontal first scan
955	SCAN_VER ///< vertical first scan
956	};
957
958	namespace Profile
959	{
960	enum Name
961	{
962	NONE = 0,
963	MAIN = 1,
964	MAIN10 = 2,
965	MAINSTILLPICTURE = 3,
966	#if H_MV
967	MULTIVIEWMAIN = 6,
968	#if H_3D
969	MAIN3D = 8,
970	#endif
971	#endif
972	};
973	}
974
975	namespace Level
976	{
977	enum Tier
978	{
979	MAIN = 0,
980	HIGH = 1,
981	};
982
983	enum Name
984	{
985	NONE = 0,
986	LEVEL1 = 30,
987	LEVEL2 = 60,
988	LEVEL2_1 = 63,
989	LEVEL3 = 90,
990	LEVEL3_1 = 93,
991	LEVEL4 = 120,
992	LEVEL4_1 = 123,
993	LEVEL5 = 150,
994	LEVEL5_1 = 153,
995	LEVEL5_2 = 156,
996	LEVEL6 = 180,
997	LEVEL6_1 = 183,
998	LEVEL6_2 = 186,
999	};
1000	}
1001	//! \}
1002
1003	#if H_MV
1004
1005	/// scalability types
1006	enum ScalabilityType
1007	{
1008	#if H_3D
1009	DEPTH_ID = 0,
1010	#endif
1011	VIEW_ORDER_INDEX = 1,
1012	DEPENDENCY_ID = 2,
1013	AUX_ID = 3,
1014	};
1015	#endif
1016	#if H_3D
1017	// Renderer
1018	enum BlenMod
1019	{
1020	BLEND_NONE = -1,
1021	BLEND_AVRG = 0,
1022	BLEND_LEFT = 1,
1023	BLEND_RIGHT = 2,
1024	BLEND_GEN = 3
1025	};
1026
1027
1028	enum
1029	{
1030	VIEWPOS_INVALID = -1,
1031	VIEWPOS_LEFT = 0,
1032	VIEWPOS_RIGHT = 1,
1033	VIEWPOS_MERGED = 2
1034	};
1035
1036	#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!
1037	#endif
1038	#endif

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