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Last change on this file since 1001 was 1001, checked in by sharpjp-htm, 10 years ago
LUT size reduction for DMM1 proposed in JCTVC-I0110 was integrated with a macro: SHARP_DMM1_I0110.
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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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21	* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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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	/////////////////////////////////////////////////////////////////////////////////////////
71	/////////////////////////////////// MAJOR DEFINES ///////////////////////////////////
72	/////////////////////////////////////////////////////////////////////////////////////////
73
74	#if H_MV
75	#define H_MV_ENC_DEC_TRAC 1 //< CU/PU level tracking
76	#endif
77
78	#if H_3D
79	#define H_3D_QTLPC 1 // OL_QTLIMIT_PREDCODING_B0068 //JCT3V-B0068
80	// HHI_QTLPC_RAU_OFF_C0160 JCT3V-C0160 change 2: quadtree limitation and predictive coding switched off in random access units
81	// MTK_TEX_DEP_PAR_G0055 Texture-partition-dependent depth partition. JCT3V-G0055
82
83	#define H_3D_VSO 1 // VSO, View synthesis optimization, includes:
84	// HHI_VSO
85	// HHI_VSO_LS_TABLE_M23714 enable table base Lagrange multiplier optimization
86	// SAIT_VSO_EST_A0033, JCT3V-A0033 modification 3
87	// LGE_WVSO_A0119
88	// SCU_HS_VSD_BUGFIX_IMPROV_G0163
89	#define H_3D_NBDV 1 // Neighboring block disparity derivation
90	// QC_JCT3V-A0097
91	// LGE_DVMCP_A0126
92	// LGE_DVMCP_MEM_REDUCTION_B0135
93	// QC_SIMPLE_NBDV_B0047
94	// FIX_LGE_DVMCP_B0133
95	// QC_NBDV_LDB_FIX_C0055
96	// MTK_SAIT_TEMPORAL_FIRST_ORDER_C0141_C0097
97	// MTK_SIMPLIFY_DVTC_C0135
98	// QC_CU_NBDV_D0181
99	// SEC_DEFAULT_DV_D0112
100	// MTK_DVMCP_FIX_E0172 fix the mismatch between software and WD for DV derivation from DVMCP blocks, issue 2 in JCT3V-E0172
101	// SEC_SIMPLIFIED_NBDV_E0142 Simplified NBDV, JCT3V-E0142 and JCT3V-E0190
102	// MTK_NBDV_TN_FIX_E0172 fix the issue of DV derivation from the temporal neighboring blocks, issue 7 in JCT3V-E0172
103	// MTK_TEXTURE_MRGCAND_BUGFIX_E0182 Bug fix for TEXTURE MERGING CANDIDATE , JCT3V-E0182
104
105	#define H_3D_ARP 1 // Advanced residual prediction (ARP), JCT3V-D0177
106	// QC_MTK_INTERVIEW_ARP_F0123_F0108 JCT3V-F0123; JCT3V-F0108
107	// SHARP_ARP_REF_CHECK_F0105 ARP reference picture selection and DPB check
108	// LGE_ARP_CTX_F0161 JCT3V-F0161
109	// MTK_ARP_FLAG_CABAC_SIMP_G0061 Use 2 context for ARP flag referring to only left neighbor block in JCT3V-G0061
110	// MTK_ARP_REF_SELECTION_G0053 ARP Reference picture selection in JCT3V-G0053
111	// MTK_ALIGN_SW_WD_BI_PRED_ARP_H0085 Align the SW and WD for the bi-prediction ARP PUs by disallowing non-normative fast bi-prediction for ARP PUs, JCT3V-H0085
112
113
114	#define H_3D_IC 1 // Illumination Compensation, JCT3V-B0045, JCT3V-C0046, JCT3V-D0060
115	// Unifying rounding offset, for IC part, JCT3V-D0135
116	// Full Pel Interpolation for Depth, HHI_FULL_PEL_DEPTH_MAP_MV_ACC
117	// SHARP_ILLUCOMP_REFINE_E0046
118	// MTK_CLIPPING_ALIGN_IC_E0168 // To support simplify bi-prediction PU with identical motion checking, JCT3V-E0168
119	// LGE_IC_CTX_F0160 //JCT3V-F0160
120	// SEC_ONLY_TEXTURE_IC_F0151
121	// MTK_IC_FLAG_CABAC_SIMP_G0061
122	// SEC_IC_ARP_SIG_G0072, Disabling IC when ARP is enabled, option 1 in JCT3V-G0072, part 2 in JCT3V-G0121
123	// MTK_LOW_LATENCY_IC_ENCODING_H0086 Low-latency IC encoding in JCT3V-H0086
124
125
126	#if H_3D_NBDV
127	#define H_3D_NBDV_REF 1 // Depth oriented neighboring block disparity derivation
128	// MTK_D0156
129	// MERL_D0166: Reference view selection in NBDV & Bi-VSP
130	// MERL_C0152: Basic VSP
131	// NBDV_DEFAULT_VIEWIDX_BUGFIX Bug fix for invalid default view index for NBDV
132	// NTT_DoNBDV_VECTOR_CLIP_E0141 disparity vector clipping in DoNBDV, JCT3V-E0141 and JCT3V-E0209
133	// SEC_VER_DONBDV_H0103 Vertical DV Restriction for DoNBDV
134	#endif
135
136	#define H_3D_VSP 1 // View synthesis prediction
137	// MERL_C0152: Basic VSP
138	// MERL_D0166: Reference view selection in NBDV & Bi-VSP
139	// MTK_D0105, LG_D0139: No VSP for depth
140	// QC_D0191: Clean up
141	// LG_D0092: Multiple VSP candidate allowed
142	// MTK_VSP_FIX_ALIGN_WD_E0172
143	// NTT_VSP_ADAPTIVE_SPLIT_E0207 adaptive sub-PU partitioning in VSP, JCT3V-E0207
144	// NTT_VSP_DC_BUGFIX_E0208 bugfix for sub-PU based DC in VSP, JCT3V-E0208
145	// NTT_VSP_COMMON_E0207_E0208 common part of JCT3V-E0207 and JCT3V-E0208
146	// MTK_F0109_LG_F0120_VSP_BLOCK MTK_LG_SIMPLIFY_VSP_BLOCK_PARTITION_F0109_F0120
147	// SHARP_VSP_BLOCK_IN_AMP_F0102 VSP partitioning for AMP
148	// MTK_VSP_SIMPLIFICATION_F0111 1. Inherited VSP also use NBDV of current CU, 2. VSP cannot be inherited from above LCU rowss
149	// LGE_SHARP_VSP_INHERIT_F0104
150	// NTT_STORE_SPDV_VSP_G0148 Storing Sub-PU based DV for VSP
151	// Restricted bi-prediction for VSP
152
153	#define H_3D_IV_MERGE 1 // Inter-view motion merge candidate
154	// HHI_INTER_VIEW_MOTION_PRED
155	// SAIT_IMPROV_MOTION_PRED_M24829, improved inter-view motion vector prediction
156	// QC_MRG_CANS_B0048 , JCT3V-B0048, B0086, B0069
157	// OL_DISMV_POS_B0069 , different pos for disparity MV candidate, B0069
158	// MTK_INTERVIEW_MERGE_A0049 , second part
159	// QC_AMVP_MRG_UNIFY_IVCAN_C0051
160	// TEXTURE MERGING CANDIDATE , JCT3V-C0137
161	// QC_INRIA_MTK_MRG_E0126
162	// ETRIKHU_MERGE_REUSE_F0093 QC_DEPTH_IV_MRG_F0125, JCT3V-F0125: Depth oriented Inter-view MV candidate
163	// EC_MPI_ENABLING_MERGE_F0150, MPI flag in VPS and enabling in Merge mode
164	// MTK_NBDV_IVREF_FIX_G0067 , Disable IvMC, VSP when IVREF is not available, JCT3V-G0067
165	// SEC_DEPTH_DV_DERIVAITON_G0074, Simplification of DV derivation for depth, JCT3V-G0074
166	// QC_DEPTH_MERGE_SIMP_G0127 Remove DV candidate and shifting candidate for depth coding
167	// QC_IV_PRED_CONSTRAINT_H0137 Constraint on inter-view (motion) prediction tools
168	// ETRIKHU_BUGFIX_H0083 bug-fix for DV candidate pruning
169	// ETRIKHU_CLEANUP_H0083 cleaned-up source code for constructing merging candidate list
170	// ETRIKHU_CLEANUP_H0083_MISSING missing guard macros added by GT
171	// SHARP_SIMPLE_MERGE_H0062 Restrict 3D-HEVC merge cand in small PUs
172	// MTK_DIS_SPBIP8X4_H0205 Disable bi-prediction for 8x4 and 4x8 sub PU and remove the SPIVMP 2Nx2N restriction
173	// SEC_ADAPT_DISABLE_IVMP Disalbing IVMP merge candidates when IC is enabled, JCT3V-H0070
174
175	#define H_3D_TMVP 1 // QC_TMVP_C0047
176	// Sony_M23639
177
178	#define H_3D_DIM 1 // DIM, Depth intra modes, includes:
179	// HHI_DMM_WEDGE_INTRA
180	// HHI_DMM_PRED_TEX
181	// FIX_WEDGE_NOFLOAT_D0036
182	// LGE_EDGE_INTRA_A0070
183	// LGE_DMM3_SIMP_C0044
184	// QC_DC_PREDICTOR_D0183
185	// HHI_DELTADC_DLT_D0035
186	// PKU_QC_DEPTH_INTRA_UNI_D0195
187	// RWTH_SDC_DLT_B0036
188	// INTEL_SDC64_D0193
189	// RWTH_SDC_CTX_SIMPL_D0032
190	// LGE_CONCATENATE_D0141
191	// FIX_SDC_ENC_RD_WVSO_D0163
192	// MTK_SAMPLE_BASED_SDC_D0110
193	// SEC_DMM2_E0146_HHIFIX Removal of DMM2 from DMMs
194	// ZJU_DEPTH_INTRA_MODE_E0204 Simplified Binarization for depth_intra_mode
195	// KWU_SDC_SIMPLE_DC_E0117 Simplified DC calculation for SDC
196	// SCU_HS_DMM4_REMOVE_DIV_E0242 DMM4 Division Removal
197	// LGE_SDC_REMOVE_DC_E0158 Removal of DC mode from SDC
198	// LGE_PKU_DMM3_OVERLAP_E0159_HHIFIX 1 Removal of overlap between DMM3 and DMM1
199	// LGE_PRED_RES_CODING_DLT_DOMAIN_F0159 JCT3V-F0159
200	// HHI_DIM_PREDSAMP_FIX_F0171
201	// SEC_DMM3_RBC_F0147 Removal of DMM3 and RBC from DMMs
202	// QC_DIM_DELTADC_UNIFY_F0132 Unify delta DC coding in depth intra modes
203	// Unify intra SDC and inter SDC
204	// QC_GENERIC_SDC_G0122 Generalize SDC to all depth intra modes
205	// SCU_HS_DEPTH_DC_PRED_G0143
206	// HS_TSINGHUA_SDC_SPLIT_G0111
207	// QC_PKU_SDC_SPLIT_G0123 Intra SDC Split
208	// HS_DMM_SDC_PREDICTOR_UNIFY_H0108 Unification of DMM and SDC predictor derivation
209	// LGE_SIMP_DIM_NOT_PRESENT_FLAG_CODING_H0119_H0135 Use only one context for CABAC of dim_not_present_flag
210	// QC_SIMP_DELTADC_CODING_H0131 Simplify detaDC entropy coding
211	// MTK_DMM_SIMP_CODE_H0092 Remove CABAC context for DMM1 mode coding
212	// MTK_DELTA_DC_FLAG_ONE_CONTEXT_H0084_H0100_H0113 Use only one context for CABAC of delta_dc_flag as in JCTVC-H0084, JCTVC-H0100 and JCTVC-H0113
213	// MTK_SDC_FLAG_FIX_H0095 Remove conditional check of PCM flag based on SDC flag, JCTVC-H0095
214	// SEC_NO_RESI_DLT_H0105
215	// MTK_DLT_CODING_FIX_H0091
216
217	#define MTK_SINGLE_DEPTH_MODE_I0095 1 // Single depth mode proposed in JCT3V-I0095
218	#if MTK_SINGLE_DEPTH_MODE_I0095
219	#define MTK_SINGLE_DEPTH_MODE_CANDIDATE_LIST_SIZE 2 // size of the sample candidate list
220	#endif
221
222	#define H_3D_INTER_SDC 1 // INTER SDC, Inter simplified depth coding
223	// LGE_INTER_SDC_E0156 Enable inter SDC for depth coding
224	// SEC_INTER_SDC_G0101 Improved inter SDC with multiple DC candidates
225
226	#define H_3D_SPIVMP 1 // H_3D_SPIVMP // JCT3V-F0110: Sub-PU level inter-view motion prediction
227	// SEC_SPIVMP_MCP_SIZE_G0077, Apply SPIVMP only to 2Nx2N partition, JCT3V-G0077
228	// QC_SPIVMP_MPI_G0119 Sub-PU level MPI merge candidate
229	// Simplification on Sub-PU level temporal interview motion prediction
230	// MPI_SUBPU_DEFAULT_MV_H0077_H0099_H0111_H0133
231
232	#define H_3D_DBBP 1 // DBBP: Depth-based Block Partitioning and Merging
233	// MTK_DBBP_AMP_REM_H0072
234	// RWTH_DBBP_NO_SPU_H0057
235	// SEC_DBBP_FILTERING_H0104
236	// MTK_DBBP_SIGNALING_H0094
237	// H_3D_FIX_DBBP_IVMP Fix . Enable IVMP is always disabled, when DBBP is enabled. The original intention is to disable Sub-PU IVMP when DBBP is enabled, not to disable IVMP itself.
238
239
240	#define H_3D_DDD 1 // Disparity derived depth coding
241
242	#define H_3D_FCO 0 // Flexible coding order for 3D
243
244	#define SCU_HS_FAST_INTRA_SDC_I0123 1
245
246	// OTHERS
247	// MTK_SONY_PROGRESSIVE_MV_COMPRESSION_E0170 // Progressive MV Compression, JCT3V-E0170
248	#define H_3D_REN_MAX_DEV_OUT 0 // Output maximal possible shift deviation
249	#define H_3D_FAST_TEXTURE_ENCODING 1 // Fast merge mode decision and early CU determination for texture component of dependent view, JCT3V-E0173
250	// MTK_FAST_TEXTURE_ENCODING_E0173
251	#if H_3D_DIM
252	#define H_3D_FAST_DEPTH_INTRA 1 // Fast DMM and RBC Mode Selection
253	// SCU_HS_FAST_DEPTH_INTRA_E0238_HHIFIX
254	#endif
255
256	// Rate Control
257	#define KWU_FIX_URQ 1
258	#define KWU_RC_VIEWRC_E0227 0 ///< JCT3V-E0227, view-wise target bitrate allocation
259	#define KWU_RC_MADPRED_E0227 0 ///< JCT3V-E0227, inter-view MAD prediction
260
261	#endif // H_3D
262
263
264
265	/////////////////////////////////////////////////////////////////////////////////////////
266	/////////////////////////////////// DERIVED DEFINES ///////////////////////////////////
267	/////////////////////////////////////////////////////////////////////////////////////////
268
269	///// *** VIEW SYNTHESIS OPTIMIZAION *******
270	#if H_3D_VSO
271	#define H_3D_VSO_DIST_INT 1 // Allow negative synthesized view distortion change
272	#define H_3D_VSO_COLOR_PLANES 1 // Compute VSO distortion on color planes
273	#define H_3D_VSO_EARLY_SKIP 1 // LGE_VSO_EARLY_SKIP_A0093, A0093 modification 4
274	#define H_3D_VSO_RM_ASSERTIONS 0 // Output VSO assertions
275	#define H_3D_VSO_SYNTH_DIST_OUT 0 // Output of synthesized view distortion instead of depth distortion in encoder output
276	#define H_3D_VSO_FIX 0 // This fix should be enabled after verification
277	#endif
278
279	//// **** NEIGHBOURING BLOCK-BASED DISPARITY VECTOR *******
280	#if H_3D_NBDV
281	#define DVFROM_LEFT 0
282	#define DVFROM_ABOVE 1
283	#define IDV_CANDS 2
284	#endif
285
286	///// *** ADVANCED INTERVIEW RESIDUAL PREDICTION *******
287	#if H_3D_ARP
288	#define H_3D_ARP_WFNR 3
289	#endif
290
291	///// *** DEPTH INTRA MODES *******
292	#if H_3D_DIM
293	#define H_3D_DIM_DMM 1 // Depth Modeling Modes
294	#define H_3D_DIM_SDC 1 // Simplified Depth Coding method
295	#define H_3D_DIM_DLT 1 // Depth Lookup Table
296	#define HS_DMM_SIGNALLING_I0120 1
297	#define SHARP_DMM1_I0110 1 // LUT size reduction for DMM1 proposed in JCT3V-I0110
298	#define FIX_WARNING 1 // fix narrowing conversion of NumPocStCurr0,NumPocStCurr1 at TComSlice.cpp
299
300	#if H_3D_DIM_DLT
301	#define H_3D_DELTA_DLT 1
302	#endif
303	#define H_3D_DIM_ENC 1 // Depth Intra encoder optimizations, includes:
304	// HHI_DEPTH_INTRA_SEARCH_RAU_C0160
305	// LG_ZEROINTRADEPTHRESI_A0087
306	#endif
307	///// *** VIEW SYNTHESIS PREDICTION *******
308	#if H_3D_VSP
309	#define H_3D_VSP_BLOCKSIZE 4 // Supported values: 1, 2, and 4
310	#if H_3D_VSP_BLOCKSIZE == 1
311	#define H_3D_VSP_CONSTRAINED 1 // Constrained VSP @ 1x1
312	#else
313	#define H_3D_VSP_CONSTRAINED 0
314	#endif
315	#endif
316
317
318	///// *** ILLUMATION COMPENSATION *******
319	#if H_3D_IC
320	#define IC_REG_COST_SHIFT 7
321	#define IC_CONST_SHIFT 5
322	#define IC_SHIFT_DIFF 12
323	#define IC_LOW_LATENCY_ENCODING_THRESHOLD 0.1 // Threshold for low-latency IC encoding in JCT3V-H0086
324	#endif
325
326
327	///// *** DEPTH BASED BLOCK PARTITIONING *******
328	#if H_3D_DBBP
329	#define DBBP_INVALID_SHORT (-4)
330	#define RWTH_DBBP_PACK_MODE SIZE_2NxN
331	#endif
332
333
334	///// *** FCO *******
335	#if H_3D_FCO
336	#define H_3D_FCO_VSP_DONBDV_E0163 1 // Adaptive depth reference for flexible coding order
337	#else
338	#define H_3D_FCO_VSP_DONBDV_E0163 0 // Adaptive depth reference for flexible coding order
339	#endif
340
341	#if H_3D
342	#define PPS_FIX_DEPTH 1
343	#endif
344
345	/////////////////////////////////////////////////////////////////////////////////
346	/////////////////////////////////// MV_HEVC HLS //////////////////////////////
347	/////////////////////////////////////////////////////////////////////////////////
348	// TBD: Check if integration is necessary.
349	#define H_MV_HLS7_GEN 0 // General changes (not tested)
350
351	// POC
352	// #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)
353	// #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.
354	// #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).
355
356	// SEI related
357	//#define H_MV_HLS_8_SEI_NODOC_53 0 // #53 (SEI /NODOC/Added Multiview view position SEI message) Plain copy from AVC.
358	//#define H_MV_HLS_8_SEI_NODOC_52 0 // #52 (SEI /NODOC/Added Multiview acquisition information SEI) Plain copy from AVC.
359	//#define H_MV_HLS_8_SEI_NODOC_51 0 // #51 (SEI /NODOC/Added Multiview scene information SEI message)
360	//#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
361	//#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
362	//#define H_MV_HLS_8_GEN_Q0183_23 0 // #23 (GEN /Q0183/SEI clean-ups) numerous small clean-ups on SEI messages.
363	//#define H_MV_HLS_8_MIS_Q0247_49 0 // #49 (MISC /Q0247/frame-field information SEI message)
364	//#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
365	//#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.
366	//#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
367	//#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).
368	//#define H_MV_HLS_7_SEI_P0133_28 0 // (SEI/P0133/Recovery point SEI) #28 Decision: Adopt change to recover point semantics only (-v3)
369	//#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.
370
371	// Auxiliary picture related
372	//#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.
373	//#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.
374	//#define H_MV_HLS_8_AUX_Q0078_44 0 // #44 (AUX /Q0078/concepts Auxiliary picture concepts:
375	//#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
376
377	// Profiles
378	//#define H_MV_HLS_8_PRO_NODOC_50 0 // #50 (PROF /NODOC/Monochrome) Add Monochrome 8-bit profile
379	//#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.
380	//#define H_MV_HLS_8_PRO_H0126_45 0 // #45 (PROF /H0126/Stereo main) Phrasing used in specifying the Stereo Main profile.
381	//#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.
382
383	// DPB
384	//#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).
385	//#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
386	//#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).
387	//#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
388
389	// OTHERS
390	//#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
391	//#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.
392	//#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.
393
394	/////////////////////////////////////////////////////////////////////////////////////////
395	/////////////////////////////////// HM RELATED DEFINES ////////////////////////////////
396	/////////////////////////////////////////////////////////////////////////////////////////
397	#define HARMONIZE_GOP_FIRST_FIELD_COUPLE 1
398	#define FIX_FIELD_DEPTH 1
399	#if H_MV
400	#define EFFICIENT_FIELD_IRAP 0
401	#else
402	#define EFFICIENT_FIELD_IRAP 1
403	#endif
404	#define ALLOW_RECOVERY_POINT_AS_RAP 1
405	#define BUGFIX_INTRAPERIOD 1
406	#define SAO_ENCODE_ALLOW_USE_PREDEBLOCK 1
407
408	#define SAO_SGN_FUNC 1
409
410	#define FIX1172 1 ///< fix ticket #1172
411
412	#define SETTING_PIC_OUTPUT_MARK 1
413	#define SETTING_NO_OUT_PIC_PRIOR 1
414	#define FIX_EMPTY_PAYLOAD_NAL 1
415	#define FIX_WRITING_OUTPUT 1
416	#define FIX_OUTPUT_EOS 1
417
418	#define FIX_POC_CRA_NORASL_OUTPUT 1
419
420	#define MAX_NUM_PICS_IN_SOP 1024
421
422	#define MAX_NESTING_NUM_OPS 1024
423	#define MAX_NESTING_NUM_LAYER 64
424
425	#define MAX_VPS_NUM_HRD_PARAMETERS 1
426	#define MAX_VPS_OP_SETS_PLUS1 1024
427	#if H_MV
428	#define MAX_VPS_NUH_LAYER_ID_PLUS1 63
429	#define MAX_NUM_SCALABILITY_TYPES 16
430	#define ENC_CFG_CONSOUT_SPACE 29
431	#else
432	#define MAX_VPS_NUH_RESERVED_ZERO_LAYER_ID_PLUS1 1
433	#endif
434
435
436	#define MAX_CPB_CNT 32 ///< Upper bound of (cpb_cnt_minus1 + 1)
437	#if H_MV
438	#define MAX_NUM_LAYER_IDS 63
439	#define MAX_NUM_LAYERS 63
440	#define MAX_VPS_PROFILE_TIER_LEVEL 64
441	#define MAX_VPS_ADD_OUTPUT_LAYER_SETS 1024
442	#define MAX_VPS_OUTPUTLAYER_SETS ( MAX_VPS_ADD_OUTPUT_LAYER_SETS + MAX_VPS_OP_SETS_PLUS1 )
443	#define MAX_NUM_VIDEO_SIGNAL_INFO 16
444	#define MAX_NUM_SCALED_REF_LAYERS MAX_NUM_LAYERS-1
445	#define MAX_NUM_BSP_HRD_PARAMETERS 100 ///< Maximum value is actually not specified
446	#define MAX_NUM_BITSTREAM_PARTITIONS 100 ///< Maximum value is actually not specified
447	#define MAX_NUM_BSP_SCHED_COMBINATION 100 ///< Maximum value is actually not specified
448	#define MAX_SUB_STREAMS 1024
449	#else
450	#define MAX_NUM_LAYER_IDS 64
451	#endif
452
453	#define COEF_REMAIN_BIN_REDUCTION 3 ///< indicates the level at which the VLC
454	///< transitions from Golomb-Rice to TU+EG(k)
455
456	#define CU_DQP_TU_CMAX 5 ///< max number bins for truncated unary
457	#define CU_DQP_EG_k 0 ///< expgolomb order
458
459	#define SBH_THRESHOLD 4 ///< I0156: value of the fixed SBH controlling threshold
460
461	#define SEQUENCE_LEVEL_LOSSLESS 0 ///< H0530: used only for sequence or frame-level lossless coding
462
463	#define DISABLING_CLIP_FOR_BIPREDME 1 ///< Ticket #175
464
465	#define C1FLAG_NUMBER 8 // maximum number of largerThan1 flag coded in one chunk : 16 in HM5
466	#define C2FLAG_NUMBER 1 // maximum number of largerThan2 flag coded in one chunk: 16 in HM5
467	#define SAO_ENCODING_CHOICE 1 ///< I0184: picture early termination
468	#if SAO_ENCODING_CHOICE
469	#define SAO_ENCODING_RATE 0.75
470	#define SAO_ENCODING_CHOICE_CHROMA 1 ///< J0044: picture early termination Luma and Chroma are handled separately
471	#if SAO_ENCODING_CHOICE_CHROMA
472	#define SAO_ENCODING_RATE_CHROMA 0.5
473	#endif
474	#endif
475
476	#define MAX_NUM_VPS 16
477	#define MAX_NUM_SPS 16
478	#define MAX_NUM_PPS 64
479
480	#define RDOQ_CHROMA_LAMBDA 1 ///< F386: weighting of chroma for RDOQ
481
482	#define MIN_SCAN_POS_CROSS 4
483
484	#define FAST_BIT_EST 1 ///< G763: Table-based bit estimation for CABAC
485
486	#define MLS_GRP_NUM 64 ///< G644 : Max number of coefficient groups, max(16, 64)
487	#define MLS_CG_SIZE 4 ///< G644 : Coefficient group size of 4x4
488
489	#define ADAPTIVE_QP_SELECTION 1 ///< G382: Adaptive reconstruction levels, non-normative part for adaptive QP selection
490	#if ADAPTIVE_QP_SELECTION
491	#define ARL_C_PRECISION 7 ///< G382: 7-bit arithmetic precision
492	#define LEVEL_RANGE 30 ///< G382: max coefficient level in statistics collection
493	#endif
494
495	#define HHI_RQT_INTRA_SPEEDUP 1 ///< tests one best mode with full rqt
496	#define HHI_RQT_INTRA_SPEEDUP_MOD 0 ///< tests two best modes with full rqt
497
498	#if HHI_RQT_INTRA_SPEEDUP_MOD && !HHI_RQT_INTRA_SPEEDUP
499	#error
500	#endif
501
502	#define VERBOSE_RATE 0 ///< Print additional rate information in encoder
503
504	#define AMVP_DECIMATION_FACTOR 4
505
506	#define SCAN_SET_SIZE 16
507	#define LOG2_SCAN_SET_SIZE 4
508
509	#define FAST_UDI_MAX_RDMODE_NUM 35 ///< maximum number of RD comparison in fast-UDI estimation loop
510
511	#define ZERO_MVD_EST 0 ///< Zero Mvd Estimation in normal mode
512
513	#define NUM_INTRA_MODE 36
514	#if !REMOVE_LM_CHROMA
515	#define LM_CHROMA_IDX 35
516	#endif
517
518	#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.
519	#define AUTO_INTER_RPS 1 ///< Enable/disable the automatic generation of refIdc from the deltaPOC and Used by current from the config file.
520	#define PRINT_RPS_INFO 0 ///< Enable/disable the printing of bits used to send the RPS.
521	// using one nearest frame as reference frame, and the other frames are high quality (POC%4==0) frames (1+X)
522	// this should be done with encoder only decision
523	// but because of the absence of reference frame management, the related code was hard coded currently
524
525	#define RVM_VCEGAM10_M 4
526
527	#define PLANAR_IDX 0
528	#define VER_IDX 26 // index for intra VERTICAL mode
529	#define HOR_IDX 10 // index for intra HORIZONTAL mode
530	#define DC_IDX 1 // index for intra DC mode
531	#define NUM_CHROMA_MODE 5 // total number of chroma modes
532	#define DM_CHROMA_IDX 36 // chroma mode index for derived from luma intra mode
533
534
535	#define FAST_UDI_USE_MPM 1
536
537	#define RDO_WITHOUT_DQP_BITS 0 ///< Disable counting dQP bits in RDO-based mode decision
538
539	#define FULL_NBIT 0 ///< When enabled, compute costs using full sample bitdepth. When disabled, compute costs as if it is 8-bit source video.
540	#if FULL_NBIT
541	# define DISTORTION_PRECISION_ADJUSTMENT(x) 0
542	#else
543	# define DISTORTION_PRECISION_ADJUSTMENT(x) (x)
544	#endif
545
546	#define LOG2_MAX_NUM_COLUMNS_MINUS1 7
547	#define LOG2_MAX_NUM_ROWS_MINUS1 7
548	#define LOG2_MAX_COLUMN_WIDTH 13
549	#define LOG2_MAX_ROW_HEIGHT 13
550
551	#define MATRIX_MULT 0 // Brute force matrix multiplication instead of partial butterfly
552
553	#define REG_DCT 65535
554
555	#define AMP_SAD 1 ///< dedicated SAD functions for AMP
556	#define AMP_ENC_SPEEDUP 1 ///< encoder only speed-up by AMP mode skipping
557	#if AMP_ENC_SPEEDUP
558	#define AMP_MRG 1 ///< encoder only force merge for AMP partition (no motion search for AMP)
559	#endif
560
561	#define CABAC_INIT_PRESENT_FLAG 1
562
563	// ====================================================================================================================
564	// Basic type redefinition
565	// ====================================================================================================================
566
567	typedef void Void;
568	typedef bool Bool;
569
570	#ifdef __arm__
571	typedef signed char Char;
572	#else
573	typedef char Char;
574	#endif
575	typedef unsigned char UChar;
576	typedef short Short;
577	typedef unsigned short UShort;
578	typedef int Int;
579	typedef unsigned int UInt;
580	typedef double Double;
581	typedef float Float;
582
583	// ====================================================================================================================
584	// 64-bit integer type
585	// ====================================================================================================================
586
587	#ifdef _MSC_VER
588	typedef __int64 Int64;
589
590	#if _MSC_VER <= 1200 // MS VC6
591	typedef __int64 UInt64; // MS VC6 does not support unsigned __int64 to double conversion
592	#else
593	typedef unsigned __int64 UInt64;
594	#endif
595
596	#else
597
598	typedef long long Int64;
599	typedef unsigned long long UInt64;
600
601	#endif
602
603	// ====================================================================================================================
604	// Type definition
605	// ====================================================================================================================
606
607	typedef UChar Pxl; ///< 8-bit pixel type
608	typedef Short Pel; ///< 16-bit pixel type
609	typedef Int TCoeff; ///< transform coefficient
610
611	#if H_3D_VSO
612	// ====================================================================================================================
613	// Define Distortion Types
614	// ====================================================================================================================
615	typedef Int64 RMDist; ///< renderer model distortion
616
617	#if H_3D_VSO_DIST_INT
618	typedef Int64 Dist; ///< RDO distortion
619	typedef Int64 Dist64;
620	#define RDO_DIST_MIN MIN_INT
621	#define RDO_DIST_MAX MAX_INT
622	#else
623	typedef UInt Dist; ///< RDO distortion
624	typedef UInt64 Dist;
625	#define RDO_DIST_MIN 0
626	#define RDO_DIST_MAX MAX_UINT
627	#endif
628	#endif
629	/// parameters for adaptive loop filter
630	class TComPicSym;
631
632	// Slice / Slice segment encoding modes
633	enum SliceConstraint
634	{
635	NO_SLICES = 0, ///< don't use slices / slice segments
636	FIXED_NUMBER_OF_LCU = 1, ///< Limit maximum number of largest coding tree blocks in a slice / slice segments
637	FIXED_NUMBER_OF_BYTES = 2, ///< Limit maximum number of bytes in a slice / slice segment
638	FIXED_NUMBER_OF_TILES = 3, ///< slices / slice segments span an integer number of tiles
639	};
640
641	enum SAOComponentIdx
642	{
643	SAO_Y =0,
644	SAO_Cb,
645	SAO_Cr,
646	NUM_SAO_COMPONENTS
647	};
648
649	enum SAOMode //mode
650	{
651	SAO_MODE_OFF = 0,
652	SAO_MODE_NEW,
653	SAO_MODE_MERGE,
654	NUM_SAO_MODES
655	};
656
657	enum SAOModeMergeTypes
658	{
659	SAO_MERGE_LEFT =0,
660	SAO_MERGE_ABOVE,
661	NUM_SAO_MERGE_TYPES
662	};
663
664
665	enum SAOModeNewTypes
666	{
667	SAO_TYPE_START_EO =0,
668	SAO_TYPE_EO_0 = SAO_TYPE_START_EO,
669	SAO_TYPE_EO_90,
670	SAO_TYPE_EO_135,
671	SAO_TYPE_EO_45,
672
673	SAO_TYPE_START_BO,
674	SAO_TYPE_BO = SAO_TYPE_START_BO,
675
676	NUM_SAO_NEW_TYPES
677	};
678	#define NUM_SAO_EO_TYPES_LOG2 2
679
680	enum SAOEOClasses
681	{
682	SAO_CLASS_EO_FULL_VALLEY = 0,
683	SAO_CLASS_EO_HALF_VALLEY = 1,
684	SAO_CLASS_EO_PLAIN = 2,
685	SAO_CLASS_EO_HALF_PEAK = 3,
686	SAO_CLASS_EO_FULL_PEAK = 4,
687	NUM_SAO_EO_CLASSES,
688	};
689
690
691	#define NUM_SAO_BO_CLASSES_LOG2 5
692	enum SAOBOClasses
693	{
694	//SAO_CLASS_BO_BAND0 = 0,
695	//SAO_CLASS_BO_BAND1,
696	//SAO_CLASS_BO_BAND2,
697	//...
698	//SAO_CLASS_BO_BAND31,
699
700	NUM_SAO_BO_CLASSES = (1<<NUM_SAO_BO_CLASSES_LOG2),
701	};
702	#define MAX_NUM_SAO_CLASSES 32 //(NUM_SAO_EO_GROUPS > NUM_SAO_BO_GROUPS)?NUM_SAO_EO_GROUPS:NUM_SAO_BO_GROUPS
703
704	struct SAOOffset
705	{
706	Int modeIdc; //NEW, MERGE, OFF
707	Int typeIdc; //NEW: EO_0, EO_90, EO_135, EO_45, BO. MERGE: left, above
708	Int typeAuxInfo; //BO: starting band index
709	Int offset[MAX_NUM_SAO_CLASSES];
710
711	SAOOffset();
712	~SAOOffset();
713	Void reset();
714
715	const SAOOffset& operator= (const SAOOffset& src);
716	};
717
718	struct SAOBlkParam
719	{
720
721	SAOBlkParam();
722	~SAOBlkParam();
723	Void reset();
724	const SAOBlkParam& operator= (const SAOBlkParam& src);
725	SAOOffset& operator[](Int compIdx){ return offsetParam[compIdx];}
726	private:
727	SAOOffset offsetParam[NUM_SAO_COMPONENTS];
728
729	};
730
731	/// parameters for deblocking filter
732	typedef struct _LFCUParam
733	{
734	Bool bInternalEdge; ///< indicates internal edge
735	Bool bLeftEdge; ///< indicates left edge
736	Bool bTopEdge; ///< indicates top edge
737	} LFCUParam;
738
739	// ====================================================================================================================
740	// Enumeration
741	// ====================================================================================================================
742
743	/// supported slice type
744	enum SliceType
745	{
746	B_SLICE,
747	P_SLICE,
748	I_SLICE
749	};
750
751	/// chroma formats (according to semantics of chroma_format_idc)
752	enum ChromaFormat
753	{
754	CHROMA_400 = 0,
755	CHROMA_420 = 1,
756	CHROMA_422 = 2,
757	CHROMA_444 = 3
758	};
759
760	/// supported partition shape
761	enum PartSize
762	{
763	SIZE_2Nx2N, ///< symmetric motion partition, 2Nx2N
764	SIZE_2NxN, ///< symmetric motion partition, 2Nx N
765	SIZE_Nx2N, ///< symmetric motion partition, Nx2N
766	SIZE_NxN, ///< symmetric motion partition, Nx N
767	SIZE_2NxnU, ///< asymmetric motion partition, 2Nx( N/2) + 2Nx(3N/2)
768	SIZE_2NxnD, ///< asymmetric motion partition, 2Nx(3N/2) + 2Nx( N/2)
769	SIZE_nLx2N, ///< asymmetric motion partition, ( N/2)x2N + (3N/2)x2N
770	SIZE_nRx2N, ///< asymmetric motion partition, (3N/2)x2N + ( N/2)x2N
771	SIZE_NONE = 15
772	};
773
774	/// supported prediction type
775	enum PredMode
776	{
777	MODE_INTER, ///< inter-prediction mode
778	MODE_INTRA, ///< intra-prediction mode
779	MODE_NONE = 15
780	};
781
782	/// texture component type
783	enum TextType
784	{
785	TEXT_LUMA, ///< luma
786	TEXT_CHROMA, ///< chroma (U+V)
787	TEXT_CHROMA_U, ///< chroma U
788	TEXT_CHROMA_V, ///< chroma V
789	TEXT_ALL, ///< Y+U+V
790	TEXT_NONE = 15
791	};
792
793	/// reference list index
794	enum RefPicList
795	{
796	REF_PIC_LIST_0 = 0, ///< reference list 0
797	REF_PIC_LIST_1 = 1, ///< reference list 1
798	REF_PIC_LIST_X = 100 ///< special mark
799	};
800
801	/// distortion function index
802	enum DFunc
803	{
804	DF_DEFAULT = 0,
805	DF_SSE = 1, ///< general size SSE
806	DF_SSE4 = 2, ///< 4xM SSE
807	DF_SSE8 = 3, ///< 8xM SSE
808	DF_SSE16 = 4, ///< 16xM SSE
809	DF_SSE32 = 5, ///< 32xM SSE
810	DF_SSE64 = 6, ///< 64xM SSE
811	DF_SSE16N = 7, ///< 16NxM SSE
812
813	DF_SAD = 8, ///< general size SAD
814	DF_SAD4 = 9, ///< 4xM SAD
815	DF_SAD8 = 10, ///< 8xM SAD
816	DF_SAD16 = 11, ///< 16xM SAD
817	DF_SAD32 = 12, ///< 32xM SAD
818	DF_SAD64 = 13, ///< 64xM SAD
819	DF_SAD16N = 14, ///< 16NxM SAD
820
821	DF_SADS = 15, ///< general size SAD with step
822	DF_SADS4 = 16, ///< 4xM SAD with step
823	DF_SADS8 = 17, ///< 8xM SAD with step
824	DF_SADS16 = 18, ///< 16xM SAD with step
825	DF_SADS32 = 19, ///< 32xM SAD with step
826	DF_SADS64 = 20, ///< 64xM SAD with step
827	DF_SADS16N = 21, ///< 16NxM SAD with step
828
829	DF_HADS = 22, ///< general size Hadamard with step
830	DF_HADS4 = 23, ///< 4xM HAD with step
831	DF_HADS8 = 24, ///< 8xM HAD with step
832	DF_HADS16 = 25, ///< 16xM HAD with step
833	DF_HADS32 = 26, ///< 32xM HAD with step
834	DF_HADS64 = 27, ///< 64xM HAD with step
835	DF_HADS16N = 28, ///< 16NxM HAD with step
836	#if H_3D_VSO
837	DF_VSD = 29, ///< general size VSD
838	DF_VSD4 = 30, ///< 4xM VSD
839	DF_VSD8 = 31, ///< 8xM VSD
840	DF_VSD16 = 32, ///< 16xM VSD
841	DF_VSD32 = 33, ///< 32xM VSD
842	DF_VSD64 = 34, ///< 64xM VSD
843	DF_VSD16N = 35, ///< 16NxM VSD
844	#endif
845
846	#if AMP_SAD
847	DF_SAD12 = 43,
848	DF_SAD24 = 44,
849	DF_SAD48 = 45,
850
851	DF_SADS12 = 46,
852	DF_SADS24 = 47,
853	DF_SADS48 = 48,
854
855	DF_SSE_FRAME = 50 ///< Frame-based SSE
856	#else
857	DF_SSE_FRAME = 33 ///< Frame-based SSE
858	#endif
859	};
860
861	/// index for SBAC based RD optimization
862	enum CI_IDX
863	{
864	CI_CURR_BEST = 0, ///< best mode index
865	CI_NEXT_BEST, ///< next best index
866	CI_TEMP_BEST, ///< temporal index
867	CI_CHROMA_INTRA, ///< chroma intra index
868	CI_QT_TRAFO_TEST,
869	CI_QT_TRAFO_ROOT,
870	CI_NUM, ///< total number
871	};
872
873	/// motion vector predictor direction used in AMVP
874	enum MVP_DIR
875	{
876	MD_LEFT = 0, ///< MVP of left block
877	MD_ABOVE, ///< MVP of above block
878	MD_ABOVE_RIGHT, ///< MVP of above right block
879	MD_BELOW_LEFT, ///< MVP of below left block
880	MD_ABOVE_LEFT ///< MVP of above left block
881	};
882
883	/// merging candidates
884	#if H_3D
885	enum DefaultMergCandOrder
886	{
887	MRG_T = 0, ///< MPI
888	MRG_D, ///< DDD
889	MRG_IVMC, ///< Temporal inter-view
890	MRG_A1, ///< Left
891	MRG_B1, ///< Above
892	MRG_B0, ///< Above right
893	MRG_IVDC, ///< Disparity inter-view
894	MRG_VSP, ///< VSP
895	MRG_A0, ///< Left bottom
896	MRG_B2, ///< Above left
897	MRG_IVSHIFT, ///< Shifted IVMC of Shifted IVDC. (These are mutually exclusive)
898	MRG_COL ///< Temporal co-located
899	};
900	#endif
901
902	/// coefficient scanning type used in ACS
903	enum COEFF_SCAN_TYPE
904	{
905	SCAN_DIAG = 0, ///< up-right diagonal scan
906	SCAN_HOR, ///< horizontal first scan
907	SCAN_VER ///< vertical first scan
908	};
909
910	namespace Profile
911	{
912	enum Name
913	{
914	NONE = 0,
915	MAIN = 1,
916	MAIN10 = 2,
917	MAINSTILLPICTURE = 3,
918	#if H_MV
919	MAINSTEREO = 4,
920	MAINMULTIVIEW = 5,
921	#if H_3D
922	MAIN3D = 6,
923	#endif
924	#endif
925	};
926	}
927
928	namespace Level
929	{
930	enum Tier
931	{
932	MAIN = 0,
933	HIGH = 1,
934	};
935
936	enum Name
937	{
938	NONE = 0,
939	LEVEL1 = 30,
940	LEVEL2 = 60,
941	LEVEL2_1 = 63,
942	LEVEL3 = 90,
943	LEVEL3_1 = 93,
944	LEVEL4 = 120,
945	LEVEL4_1 = 123,
946	LEVEL5 = 150,
947	LEVEL5_1 = 153,
948	LEVEL5_2 = 156,
949	LEVEL6 = 180,
950	LEVEL6_1 = 183,
951	LEVEL6_2 = 186,
952	};
953	}
954	//! \}
955
956	#if H_MV
957
958	/// scalability types
959	enum ScalabilityType
960	{
961	#if H_3D
962	DEPTH_ID = 0,
963	#endif
964	VIEW_ORDER_INDEX = 1,
965	};
966	#endif
967	#if H_3D
968	// Renderer
969	enum BlenMod
970	{
971	BLEND_NONE = -1,
972	BLEND_AVRG = 0,
973	BLEND_LEFT = 1,
974	BLEND_RIGHT = 2,
975	BLEND_GEN = 3
976	};
977
978
979	enum
980	{
981	VIEWPOS_INVALID = -1,
982	VIEWPOS_LEFT = 0,
983	VIEWPOS_RIGHT = 1,
984	VIEWPOS_MERGED = 2
985	};
986
987	#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!
988	#endif
989	#endif

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source: 3DVCSoftware/branches/HTM-11.2-dev3-Sharp/source/Lib/TLibCommon/TypeDef.h @ 1001

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